Works (198)
Updated: December 6th, 2024 15:50
2024 journal article
Estimating rates of change to interpret quantitative wastewater surveillance of disease trends
SCIENCE OF THE TOTAL ENVIRONMENT, 951.
author keywords: Wastewater-based epidemiology; Gaussian process derivatives; Simulation study; Generalized additive model; SARS-CoV-2; Time series analysis
open access via doi.org (repository)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 9, 2024
2024 journal article
Linking microbial population dynamics in anaerobic bioreactors to food waste type and decomposition stage
WASTE MANAGEMENT, 186, 77–85.
author keywords: Anaerobic; Bioreactors; Destructive sampling; Food waste; Microbial community succession
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
6. Clean Water and Sanitation
(Web of Science)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 1, 2024
2024 journal article
Microbial community assembly in engineered bioreactors
WATER RESEARCH, 255.
Contributors: S. Smith n, J. Weaver *, J. Ducoste n & F. Iii
author keywords: Microbial community assembly; bioreactors
TL;DR:
This review summarizes the ecological theories underpinning MCA, evaluates MCA analysis methods, analyzes how these MCA-based methods are applied to engineered bioreactors, and extracts lessons from case studies.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: April 1, 2024
2024 journal article
Monitoring SARS-CoV-2 RNA in wastewater from a shared septic system and sub-sewershed sites to expand COVID-19 disease surveillance
Journal of Water and Health.
Contributors: A. Pasha n, N. Kotlarz *, D. Holcomb *, S. Reckling *, J. Kays n, E. Bailey, V. Guidry *, A. Christensen *
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: August 1, 2024
2024 article
Perturbations to common gardens of anaerobic co-digesters reveal relationships between functional resilience and microbial community composition
Wang, L., Ducoste, J. J., & de los Reyes III, F. L. (2024, August 27). (I. Cann, Ed.). APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Vol. 8.
Ed(s): I. Cann
author keywords: anaerobic co-digestion; microbiome; microbial ecology; common garden; adaptation
Sources: ORCID, Web Of Science, NC State University Libraries
Added: September 1, 2024
2023 journal article
Anaerobic Digestion as a Core Technology in Addressing the Global Sanitation Crisis: Challenges and Opportunities
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 57(48), 19078–19087.
Contributors: X. Almansa, R. Starostka *, L. Raskin *, G. Zeeman*, F. de los Reyes III, J. Waechter, D. Yeh *, T. Radu *
author keywords: waste(water); biogas use and emissions; recovery; WASH; challenges; stakeholder engagement; education
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 2, 2024
2023 journal article
Effect of removal of inhibitors on microbial communities and biogas yield of <i>Jatropha curcas</i> seeds during continuous anaerobic digestion
JOURNAL OF CLEANER PRODUCTION, 426.
Contributors: A. Haq n, A. Malik *, A. Khan *, J. Weaver n, L. Wang n, H. Khan *, S. Khan *, A. Shah *
author keywords: Anaerobic digestion; Jatropha curcas; Microbial abundance; Biogas; Amplicon sequencing
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: November 13, 2023
2023 journal article
Growth of Dunaliella viridis in multiple cycles of reclaimed media after repeated high pH-induced flocculation and harvesting
SCIENCE OF THE TOTAL ENVIRONMENT, 891.
Contributors: Y. Lai n, J. Ducoste n & F. de los Reyes III
author keywords: Marine microalgae; Dunaliella viridis; Flocculation; Harvesting; Water reuse; Dissolved organic matter
MeSH headings : Flocculation; Biomass; Chlorophyceae; Microalgae / metabolism; Water / metabolism; Hydrogen-Ion Concentration; Lipids
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 3, 2023
2023 journal article
Microbial community function and bacterial pathogen composition in pit latrines in peri-urban Malawi
PLOS Water.
Ed(s): S. Monteiro
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 26, 2024
2023 journal article
Microplate-Based Cell Viability Assay as a Cost-Effective Alternative to Flow Cytometry for Microalgae Analysis
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 57(50), 21200–21211.
Contributors: D. Wang n, F. de los Reyes III & J. Ducoste n
author keywords: cell viability; fluorescent dye; fluoresceindiacetate (FDA); erythrosine B; microplate reader; microalgae; Dunaliella viridis
TL;DR:
This study developed new microplate assays utilizing fluorescein diacetate as a live cell stain and erythrosine B as a dead cell stain that provide a low-cost, simple, and reliable method of assessing cell viability.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 2, 2024
2023 article
Using Detrending to Assess SARS-CoV-2 Wastewater Loads as a Leading Indicator of Fluctuations in COVID-19 Cases at Fine Temporal Scales: Correlations Across Twenty Sewersheds in North Carolina
Hoffman, K., Holcomb, D., Reckling, S., Clerkin, T., Blackwood, D., Beattie, R., … Christensen, A. (2023, June 5).
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: June 4, 2023
2023 journal article
Using detrending to assess SARS-CoV-2 wastewater loads as a leading indicator of fluctuations in COVID-19 cases at fine temporal scales: Correlations across twenty sewersheds in North Carolina
PLOS Water.
Ed(s): V. Kapoor
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: October 19, 2023
2022 journal article
Comparing Rates of Change in SARS-CoV-2 Wastewater Load and Clinical Cases in 19 Sewersheds Across Four Major Metropolitan Areas in the United States
ACS ES&Amp;T Water, 7.
author keywords: wastewater-based epidemiology; COVID-19; sensitivity; normalization; threshold; imputation; smoothing
TL;DR:
A wastewater sensitivity threshold is estimated-supporting the use of relative, rather than absolute, measures of SARS-CoV-2 wastewater data for more interoperable data sets.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: July 16, 2022
2022 article
Diving Deeper Into Food Waste
Reyes, III. (2022, August 11).
Source: ORCID
Added: April 19, 2023
2022 article
Influence of Inoculum Type on Volatile Fatty Acid and Methane Production in Short-Term Anaerobic Food Waste Digestion Tests
Ding, H., Barlaz, M. A., de los Reyes III, F. L., & Call, D. F. (2022, December 9). ACS SUSTAINABLE CHEMISTRY & ENGINEERING, Vol. 12.
author keywords: anaerobic digestion; food waste; volatile fatty acids; microbial communities; methanogenesis
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: December 10, 2022
2022 journal article
Meeting the Water and Sanitation Challenges of Underbounded Communities in the US
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 56(16), 11180–11188.
author keywords: water and sanitation infrastructure; disadvantaged unincorporated communities; environmental justice; participatory process; sociotechnical design; sustainable solutions
MeSH headings : Humans; Sanitation; Sewage; United States; Wastewater; Water; Water Supply
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 17, 2022
2022 journal article
Multifaceted Assessment of Wastewater-Based Epidemiology for SARS-CoV-2 in Selected Urban Communities in Davao City, Philippines: A Pilot Study
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 19(14).
Contributors: M. Otero *, L. Murao *, M. Limen *, D. Caalim*, P. Gaite *, M. Bacus *, J. Acaso *, R. Miguel *
author keywords: COVID-19; Philippines; public health surveillance; SARS-CoV-2; wastewater-based epidemiology; whole genome sequencing
MeSH headings : COVID-19 / epidemiology; Humans; Philippines / epidemiology; Pilot Projects; RNA, Viral; SARS-CoV-2 / genetics; Wastewater; Wastewater-Based Epidemiological Monitoring
TL;DR:
The assessment of SARS-CoV-2 WBE as a complementary public health surveillance method in susceptible communities in a highly urbanized city without WWTP in the Philippines is piloted by exploring the extraction and detection methods, evaluating the contribution of physico-chemical–anthropogenic factors, and attempting whole-genome sequencing (WGS).
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: July 24, 2022
2022 article
The Complicated Issue of Human Waste
Reyes, III. (2022, August 11).
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: April 19, 2023
2022 journal article
Timing and Trends for Municipal Wastewater, Lab-Confirmed Case , and Syndromic Case Surveillance of COVID-19 in Raleigh, North Carolina
AMERICAN JOURNAL OF PUBLIC HEALTH, 113(1), 79–88.
Contributors: N. Kotlarz n , D. Holcomb n, T. Pasha n, S. Reckling n, J. Kays n, Y. Lai n, S. Daly n, S. Palani n
MeSH headings : Humans; COVID-19 / epidemiology; SARS-CoV-2; Wastewater; North Carolina / epidemiology; Sentinel Surveillance; RNA, Viral
TL;DR:
The results provide evidence for investment in SARS-CoV-2 wastewater and CLI surveillance to complement information provided through lab-confirmed cases, and in a major metropolitan area in 2020, the timing of and trends in municipal wastewater, lab- confirmed case, and syndromic case surveillance of COVID-19 were in general agreement.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 30, 2023
2022 journal article
Using illustrated system analysis for qualitative risk assessment of emptying of pit latrines
FRONTIERS IN ENVIRONMENTAL SCIENCE, 10.
author keywords: fecal; fecal sludge management; pit latrine emptying; risk assessment; graphics
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: ORCID, Web Of Science
Added: December 10, 2022
2021 journal article
Chlorophyll a and non-pigmented biomass are sufficient predictors for estimating light attenuation during cultivation of Dunaliella viridis
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, 55.
Contributors: A. Karam n, Y. Lai n, F. Reyes n & J. Ducoste n
author keywords: Light; Light attenuation; Microalgae; Cultivation; Modeling; Dunaliella viridis
TL;DR:
Results suggest that when using the Beer-Lambert's law to estimate photosynthetic light attenuation in microalgal cultures, both a chlorophyll a and biomass component should be consistently included.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: May 24, 2021
2021 article
Development of trash exclusion for mechanized pit latrine emptying
Portiolli, G. F., Rogers, T. W., Beckwith, W., Tsai, J., ole-MoiYoi, P., Wilson, N., & Reyes, F. L., III. (2021, August 12). ENVIRONMENTAL SCIENCE-WATER RESEARCH & TECHNOLOGY, Vol. 8.
Contributors: G. Portiolli n, T. Rogers*, W. Beckwith n, J. Tsai n, P. ole-MoiYoi*, N. Wilson*, F. Reyes n
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 30, 2021
2021 journal article
Global Water, Sanitation, and Hygiene Approaches: Anthropological Contributions and Future Directions for Engineering
ENVIRONMENTAL ENGINEERING SCIENCE, 38(5), 402–417.
Contributors: C. Workman* , M. Cairns*, F. Reyes n & M. Verbyla *
author keywords: appropriate solutions; interdisciplinary; sustainable development; transdisciplinary
TL;DR:
Six major themes are identified that, if applied in future engineering approaches, will more equitably integrate stakeholders and multiple vantage points in the successful implementation of WASH projects for marginalized and diverse groups.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 10, 2021
2021 journal article
Impact of sampling depth on pathogen detection in pit latrines
PLOS NEGLECTED TROPICAL DISEASES, 15(3).
Contributors: D. Capone *, P. Chigwechokha *, F. Reyes n, R. Holm *, B. Risk *, E. Tilley *, J. Brown *
Ed(s): P. Lamberton
MeSH headings : Animals; DNA, Bacterial; DNA, Helminth; DNA, Protozoan; DNA, Viral; Humans; Malawi; Multiplex Polymerase Chain Reaction / methods; Residence Characteristics; Sewage / microbiology; Sewage / parasitology; Specimen Handling / methods; Toilet Facilities; Urban Population
TL;DR:
The results suggest that, for the purposes of routine pathogen monitoring, pit latrine sampling depth does not strongly influence the odds of detecting enteric pathogens by molecular methods.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 29, 2021
2021 journal article
Microbial Contamination in Environmental Waters of Rural and Agriculturally-Dominated Landscapes Following Hurricane Florence
ACS ES&T WATER, 1(9), 2012–2019.
Contributors: A. Harris n , E. Fidan n, N. Nelson n , R. Emanuel n , T. Jass n, S. Kathariou n, J. Niedermeyer n, M. Sharara n
author keywords: Fecal contamination; floodwater quality; enteric pathogens; microbial source tracking
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 24, 2021
2021 journal article
SARS-CoV-2 Wastewater Surveillance for Public Health Action
EMERGING INFECTIOUS DISEASES, 27(9).
Contributors: J. McClary-Gutierrez*, M. Mattioli, P. Marcenac, A. Silverman, A. Boehm, K. Bibby, M. Balliet, F. Reyes
MeSH headings : COVID-19; Humans; Pandemics; Public Health; SARS-CoV-2; Wastewater
TL;DR:
The key uses, barriers, and applicability of SARS-CoV-2 wastewater surveillance for supporting public health decisions and actions, including establishing ethics consideration for monitoring are described.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 7, 2022
2021 article
Sars-Cov-2 Wastewater Surveillance for Public Health Action: Connecting Perspectives From Wastewater Researchers and Public Health Officials During a Global Pandemic
(2021, April 6). [], Vol. 4.
Contributors: J. McClary-Gutierrez*, M. Mattioli *, P. Marcenac*, A. Silverman *, A. Boehm *, K. Bibby *, M. Balliet*, F. de los Reyes III
TL;DR:
By addressing barriers to use of wastewater surveillance data, the COVID-19 pandemic may be the initiating event that turns this emerging public health tool into a sustainable nationwide surveillance system.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: November 19, 2021
2021 journal article
The role of emptying services in provision of safely managed sanitation: A classification and quantification of the needs of LMICs
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 290.
Contributors: N. Greene *, S. Hennessy *, T. Rogers*, J. Tsai n & F. Reyes n
author keywords: Sanitation; Onsite; Pit latrine; Septic tank; Africa; Asia
MeSH headings : Developing Countries; Feces; Sanitation; Sewage; Toilet Facilities
TL;DR:
Results from this study provide background data on the role of emptying sanitation facilities in achieving SDG6, and can be incorporated into investment priorities, policy framing, technology development, infrastructure development, and targeted behaviour change strategies.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(Web of Science)
Sources: ORCID, Web Of Science
Added: June 21, 2021
2021 article
Wastewater-Based Epidemiology and Whole-Genome Sequencing for Community-Level Surveillance of SARS-CoV-2 in Selected Urban Communities of Davao City, Philippines: A Pilot Study
Otero, M. C. B., Murao, L. A. E., Limen, M. A. G., Gaite, P. L. A., Bacus, M. G., Acaso, J. T., … Mundo, D. M. N. D. (2021, September 3).
TL;DR:
WBE and WGS as approaches for COVID-19 surveillance in low-resource and low-sanitation communities in Davao City, Philippines were piloted and genomic surveillance in wastewater confirmed the presence of previously reported mutations while identifying mutations not yet registered in clinical surveillance.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: April 19, 2023
2020 journal article
Assessment of alternative herbicides for residential sewer root treatment and their effects on downstream treatment plant nitrification
Journal of Environmental Management, 258, 110058.
Contributors: M. Eslamiamirabadi n, J. Burton n, F. Reyes n & J. Ducoste n
MeSH headings : Herbicides; Nitrification; Sewage; Waste Disposal, Fluid; Wastewater
TL;DR:
Overall, Triclopyr appears to be the best performing herbicide with the highest root kill.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: ORCID, Crossref, NC State University Libraries
Added: January 8, 2020
2020 journal article
Enhancement of biogas yield during anaerobic digestion of Jatropha curcas seed by pretreatment and co-digestion with mango peels
BIOMASS CONVERSION AND BIOREFINERY, 12(5), 1595–1603.
Contributors: A. Haq *, A. Khan *, K. Haji*, S. Khan *, A. Shah *, F. Hasan *, S. Ahmed *, F. Reyes n, M. Badshah *
author keywords: Mono-digestion; Anaerobic digestion; Pretreatment; C/N ratio; Methane; Mango peels
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
6. Clean Water and Sanitation
(Web of Science)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 9, 2020
2020 journal article
Fat, oil, and grease (FOG) deposits yield higher methane than FOG in anaerobic co-digestion with waste activated sludge
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 268.
Contributors: J. Hao*, F. Reyes n & X. He *
author keywords: FOG deposits; Anaerobic co-digestion; Methane production; Microbial community; DIET
MeSH headings : Anaerobiosis; Bioreactors; Methane; Microbiota; Sewage
TL;DR:
Fundamental insights are provided supporting anaerobic co-digestion ofFDs with WAS, demonstrating the advantages of FDs compared to FOG as co-substrate for enhanced biomethane recovery.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: ORCID, Web Of Science
Added: June 29, 2020
2020 journal article
Wastewater-Based Epidemiology: Global Collaborative to Maximize Contributions in the Fight Against COVID-19
Environmental Science & Technology, 54(13), 7754–7757.
Contributors: A. Bivins *, D. North *, A. Ahmad *, W. Ahmed *, E. Alm *, F. Been *, P. Bhattacharya *, L. Bijlsma *
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: ORCID
Added: August 3, 2020
2019 journal article
Dynamic Modeling of Microalgae Growth and Lipid Production under Transient Light and Nitrogen Conditions
Environmental Science & Technology, 53(19), 11560–11568.
Contributors: D. Wang n, Y. Lai n, A. Karam n, n & J. Ducoste n
MeSH headings : Biomass; Lipid Metabolism; Lipids; Microalgae; Nitrogen; Reproducibility of Results
TL;DR:
The insights from the model-driven analysis helped improve the mechanistic understanding of transient algae growth and bioproducts formation under environmental variations and could be applied to optimize biofuel and biomass production.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Crossref, NC State University Libraries, ORCID
Added: September 11, 2019
2019 journal article
Global diversity and biogeography of bacterial communities in wastewater treatment plants
Nature Microbiology, 4(7), 1183–1195.
MeSH headings : Bacteria / classification; Bacteria / genetics; Bacteria / isolation & purification; Biodiversity; DNA, Bacterial / genetics; Geography; Microbiota / genetics; RNA, Ribosomal, 16S / genetics; Sequence Analysis, DNA; Sewage / microbiology; Water Purification / statistics & numerical data
TL;DR:
Global sampling of microbial communities associated with wastewater treatment plants and application of ecological theory revealed a small, core bacterial community associated with performance and provides insights into the community dynamics in this environment.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 26, 2019
2019 journal article
Increased loading stress leads to convergence of microbial communities and high methane yields in adapted anaerobic co-digesters
Water Research, 169, 115155.
Contributors: L. Wang n, E. Hossen n, T. Aziz n , J. Ducoste n & F. Reyes n
author keywords: Anaerobic co-digestion; Grease interceptor waste; Fat, oil and grease (FOG); Perturbation; Adaptation history; Microbial community dynamics
MeSH headings : Anaerobiosis; Bioreactors; Methane; Microbiota; RNA, Ribosomal, 16S; Sewage
TL;DR:
Social and ecological insights demonstrated how progressive perturbation can be strategically used to influence methanogenic microbiomes and improve co-digestion of GIW.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: ORCID, Crossref, NC State University Libraries
Added: October 12, 2019
2019 journal article
Measuring the Shape and Size of Activated Sludge Particles Immobilized in Agar with an Open Source Software Pipeline
Journal of Visualized Experiments, 1(143).
Contributors: J. Weaver n , J. Williams n, J. Ducoste n & n
author keywords: Environmental Sciences; Issue 143; Digital image analysis; particle size; particle shpe; activated sludge; granular sludge; floc; morphology; microscopy; software; FIJI
MeSH headings : Agar / chemistry; Image Processing, Computer-Assisted; Particle Size; Quality Control; Reproducibility of Results; Sewage / analysis; Software
TL;DR:
A protocol is presented that details the steps needed to produce a repeatable, accessible, reproducible, and partially-automated experimental results, and the product of such a method can be well-formatted, well-defined, and easily understood by data analysis software, easing both within-lab analyses and data sharing between labs.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Crossref, NC State University Libraries, Web Of Science, ORCID
Added: February 25, 2019
2019 journal article
Modeling cell aggregate morphology during aerobic granulation in activated sludge processes reveals the combined effect of substrate and shear
Water Research, 170(115384), 115384.
Contributors: J. Wu *, F. Reyes n & J. Ducoste n
author keywords: Aerobic granular sludge; Computational fluid dynamics; Substrate transport; Activated sludge; Biofilm modelling
MeSH headings : Aerobiosis; Biomass; Bioreactors; Sewage; Waste Disposal, Fluid; Wastewater
TL;DR:
The results suggest that rethinking unit process configurations in wastewater treatment facilities will be required to achieve reliable AGS formation and that shear and bulk substrate concentration combined to create the optimal conditions for aerobic granule formation.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Source: ORCID
Added: December 10, 2019
2019 journal article
Relating nitrogen concentration and light intensity to the growth and lipid accumulation of Dunaliella viridis in a photobioreactor
Journal of Applied Phycology, 31(6), 3397–3409.
Contributors: Y. Lai n, A. Karam n, H. Sederoff n , J. Ducoste n & F. Reyes n
author keywords: Dunaliella viridis; Chlorophyta; Lipid; Light; Nitrogen; Photobioreactor
TL;DR:
The data show that D. viridis accumulates cellular carbohydrates as a primary carbon and energy storage product and then converts the cellular carbohydrates into cellular lipids as a secondary storage product when nitrogen is depleted, suggesting the possible use of real-time light data as a method for in situ quantification of biomass concentration and chlorophyll a concentration.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
14. Life Below Water
(OpenAlex)
Sources: Crossref, NC State University Libraries, ORCID
Added: August 28, 2019
2019 chapter
Systems and Methods for Studying Microbial Processes and Communities in Landfills
In Advances in Environmental Microbiology (pp. 129–150).
TL;DR:
This chapter focuses on anaerobic reactions that dominate waste decomposition in engineered landfills and begins with a brief description of the major components of a sanitary landfill followed by a discussion of MSW (municipal solid waste) composition.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: November 11, 2019
2018 journal article
Amending anaerobic bioreactors with pyrogenic carbonaceous materials: the influence of material properties on methane generation
Environmental Science: Water Research & Technology, 4(11), 1794–1806.
UN Sustainable Development Goal Categories
12. Responsible Consumption and Production
(Web of Science)
Sources: ORCID, Crossref, NC State University Libraries, Web Of Science
Added: November 12, 2018
2018 journal article
Controlling aerobic biological floc size using Couette-Taylor Bioreactors
Water Research, 147, 177–183.
Contributors: J. Weaver* , H. Hong, J. Ducoste* & F. Reyes
author keywords: Aerobic sludge; Floc size; Shear rate; Couette-taylor bioreactor
MeSH headings : Bioreactors; Flocculation; Particle Size; Sewage; Waste Disposal, Fluid
TL;DR:
The Couette-Taylor bioreactor (CTB) is introduced as an improved tool for controlling biological floc size, specifically as compared with bubble-column sequencing batch reactors (SBRs) to test the ability to better control shear rates within a CTB to enable better-controlled floc sizes.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: ORCID, Crossref, NC State University Libraries, Web Of Science
Added: December 31, 2018
2018 journal article
Development of Photochemical Microsensors for Evaluating Photosynthetic Light Dose Distributions in Microalgal Photobioreactors
Environmental Science & Technology, 52(21), 12538–12545.
Contributors: A. Karam n, n & J. Ducoste n
MeSH headings : Biomass; Kinetics; Light; Microalgae; Photobioreactors; Photosynthesis
TL;DR:
The Lagrangian microsensors provide a novel approach for quantifying light within a photobioreactor and showed that bubbles, under the conditions tested, increased the overall light irradiance by 18%; a result not captured by static measurements.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: ORCID, Crossref, NC State University Libraries, Web Of Science
Added: December 3, 2018
2018 journal article
Impact of material electrical conductivity on the microbial community structure in anaerobic digesters
Abstracts of Papers of the American Chemical Society. https://publons.com/wos-op/publon/55232988/
Contributors: Q. Cheng, F. Reyes & D. Call
Source: ORCID
Added: January 26, 2024
2018 journal article
Kenaf addition has mixed effects on process performance of sequencing batch reactors treating municipal wastewater
Environmental Science: Water Research & Technology, 4(5), 711–720.
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2018 journal article
Microbial ecological succession during municipal solid waste decomposition
Applied Microbiology and Biotechnology, 102(13), 5731–5740.
Contributors: B. Staley*, F. Reyes n, L. Wang n & M. Barlaz n
author keywords: Anerobic; Landfill; Microbial community; 16S rRNA gene; Refuse decomposition; MSW
MeSH headings : Archaea / genetics; Archaea / physiology; Bacteria / genetics; Bacterial Physiological Phenomena; Biodiversity; Environmental Microbiology; Phylogeny; RNA, Ribosomal, 16S / genetics; Solid Waste; Waste Disposal Facilities
TL;DR:
T-RFLP analysis showed specific taxonomic groups responded differently and exhibited unique responses during decomposition, suggesting that species composition and abundance within Bacteria and Archaea are highly dynamic.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2018 patent
US Patent No. 10,13,901: Systems for Emptying Pit Latrines and Septic Tanks
Source: ORCID
Added: December 24, 2019
2017 journal article
A critical review of fat, oil, and grease (FOG) in sewer collection systems: Challenges and control
Critical Reviews in Environmental Science and Technology, 47(13), 1191–1217.
Contributors: X. He n, F. Reyes n & J. Ducoste n
author keywords: Fat; oil; grease (FOG); sewer blockage; sanitary sewer overflows (SSOs)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2017 journal article
Characterization of pit latrines to support the design and selection of emptying tools in peri-urban Mzuzu, Malawi
Journal of Water Sanitation and Hygiene for Development, 7(1), 151–155.
Contributors: R. Chiposa*, R. Holm *, C. Munthali*, R. Chidya * & F. Reyes n
author keywords: fecal sludge management; low-income countries; Malawi; pit emptying; pit latrine
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2017 journal article
Construction and Setup of a Bench-scale Algal Photosynthetic Bioreactor with Temperature, Light, and pH Monitoring for Kinetic Growth Tests
Journal of Visualized Experiments, 6(124).
Contributors: A. Karam n, C. McMillan n, Y. Lai n, F. Reyes n, H. Sederoff n , A. Grunden n, R. Ranjithan n, J. Levis n, J. Ducoste n
author keywords: Bioengineering; Issue 124; Photosynthetic bioreactors; microalgae; growth kinetics; biofuel; temperature; light; pH; automated monitoring
MeSH headings : Biofuels; Bioreactors / microbiology; Hydrogen-Ion Concentration; Kinetics; Light; Microalgae / growth & development; Models, Biological; Photosynthesis; Temperature
TL;DR:
This protocol describes how to size and assemble a flat-plate, bench-scale PBR from acrylic and details how to configure a PBR with continuous pH, light, and temperature monitoring using a data acquisition and control unit, analog sensors, and open-source data acquisition software.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: ORCID, NC State University Libraries, Crossref
Added: January 18, 2019
2017 journal article
Construction and setup of a bench-scale algal photosynthetic bioreactor with temperature, light, and ph monitoring for kinetic growth tests
Jove-Journal of Visualized Experiments, (124).
Sources: Crossref, NC State University Libraries
Added: August 6, 2018
2017 journal article
Designing local solutions for emptying pit latrines in low-income urban settlements (Malawi)
Physics and Chemistry of the Earth, Parts A/B/C, 100, 336–342.
Contributors: W. Chipeta*, R. Holm *, J. Kamanula *, W. Mtonga* & n
author keywords: Fecal sludge management; Gulper; Low-income countries; Pit emptying; Technology; Unplanned settlement areas
TL;DR:
The pedal powered Gulper modification is promising as a potential emptying technology for lined pit latrines in unplanned settlement areas and should not be the only design criteria and acknowledge the challenge of handling trash in pit latRines.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2017 journal article
Steam Application to Destroy Foam-Forming Bacteria in Activated Sludge Systems
Journal of Environmental Engineering, 143(5), 06017001.
Contributors: L. Cubbage, P. Pitt*, A. Stone*, X. He n & F. Reyes n
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2017 journal article
Trash removal methods for improved mechanical emptying of pit latrines using a screw auger
Journal of Water Sanitation and Hygiene for Development, 7(1), 85–91.
Contributors: T. Sisco n, T. Rogers n, W. Beckwith n, W. Chipeta*, R. Holm *, C. Buckley *, F. Reyes n
author keywords: auger; developing countries; Excrevator; pit emptying; trash removal
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2016 journal article
Quantifying in situ growth rate of a filamentous bacterial species in activated sludge using rrna:rdna ratio
FEMS Microbiology Letters, 363(22), fnw255.
Contributors: V. Nguyen*, X. He n & F. Reyes n
Ed(s): J. Kreft
author keywords: growth rate; filament; Sphaerotilus natans; rRNA:rDNA ratio; activated sludge; filamentous bulking
MeSH headings : DNA Primers / genetics; DNA, Bacterial / genetics; DNA, Ribosomal / analysis; DNA, Ribosomal / genetics; RNA, Bacterial / genetics; RNA, Ribosomal, 16S / analysis; RNA, Ribosomal, 16S / genetics; Real-Time Polymerase Chain Reaction; Sewage / microbiology; Sphaerotilus / genetics; Sphaerotilus / growth & development; Water Purification
TL;DR:
A method to quantify the in situ specific growth rate of Sphaerotilus natans (a model filament) in activated sludge using the species-specific 16S rRNA:rDNA ratio is developed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2016 journal article
Shifts in microbial communities in bioaugmented grease interceptors removing fat, oil, and grease (FOG)
Applied Microbiology and Biotechnology, 100(16), 7025–7035.
Contributors: X. He n, M. So n & F. Reyes n
author keywords: Grease interceptors; Microbial community; Bioaugmentation; Fat, oil, and grease(FOG); T-RFLP; Clone library
MeSH headings : Bacteria / genetics; Bacteria / metabolism; Bioreactors; DNA, Bacterial / genetics; Fats / metabolism; Gene Library; Oils / metabolism; Polymorphism, Restriction Fragment Length; RNA, Ribosomal, 16S / genetics; Sewage / microbiology; Waste Disposal, Fluid; Water Purification / methods
TL;DR:
Understanding the shifts due to bioaugmentation will result in more informed assessments of the benefits of bioadditives on FOG removal in GIs as well as the effects on downstream sewer lines.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2015 journal article
A methodological framework for linking bioreactor function to microbial communities and environmental conditions
Current Opinion in Biotechnology, 33, 112–118.
Contributors: F. Reyes n, J. Weaver n & L. Wang n
MeSH headings : Bioreactors; Biotechnology / methods; Ecosystem; Soil Microbiology
TL;DR:
A methodological framework is presented that can guide experimental design, and specific issues that can affect how researchers generate and use data to elucidate the relationships are discussed, that identify bioreactor research opportunities that appear promising.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2015 journal article
Aerosolization of a Human Norovirus Surrogate, Bacteriophage MS2, during Simulated Vomiting
PLOS ONE, 10(8), e0134277.
Ed(s): C. Bauch
MeSH headings : Aerosols / analysis; Caliciviridae Infections / complications; Caliciviridae Infections / transmission; Caliciviridae Infections / virology; Disease Outbreaks; Gastroenteritis / epidemiology; Gastroenteritis / virology; Humans; Levivirus / isolation & purification; Models, Biological; Norovirus / isolation & purification; Vomiting / complications; Vomiting / virology
TL;DR:
This is the first study to document and measure aerosolization of a NoV surrogate in a similitude-based physical model, which has implications for better understanding the transmission dynamics of human NoV and for risk modeling purposes, both of which can help in designing effective infection control measures.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018
2015 journal article
Coupling fluid dynamics with kinetic modeling to quantify the effects of photosynthetic bioreactor design and operation on yield performance
Abstracts of Papers of the American Chemical Society. https://publons.com/wos-op/publon/7119297/
Source: ORCID
Added: January 26, 2024
2015 conference paper
How to train your digester - Using step and pulse feeding of grease waste to increase community resistance and methane yield by up to 336%
Proceedings of the Air and Waste Management Association's Annual Conference and Exhibition, AWMA, 3, 1581–1589. http://www.scopus.com/inward/record.url?eid=2-s2.0-84983745996&partnerID=MN8TOARS
Source: ORCID
Added: January 18, 2019
2015 journal article
Life cycle-optimization framework for photosynthetic biorefineries
Abstracts of Papers of the American Chemical Society. https://publons.com/wos-op/publon/7119295/
Source: ORCID
Added: January 26, 2024
2015 article
Modified auger for pit latrine desludging in developing countries
HUMANITARIAN TECHNOLOGY: SCIENCE, SYSTEMS AND GLOBAL IMPACT 2015, HUMTECH2015, Vol. 107, pp. 427–429.
Contributors: T. Sisco n, T. Rogers n & F. Reyes n
author keywords: pit latrine emptying; fecal sludge management
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2015 journal article
Prokaryotic Community Analysis of a Hyperalkaline Spring in the Philippines Using 16S rRNA Gene Clone Library Construction
Philippine Journal of Science, 144(1), 7–18.
Source: NC State University Libraries
Added: January 14, 2021
2014 journal article
Controlling ground state with geometry in copper verdazyl complexes
Abstracts of Papers of the American Chemical Society. https://publons.com/wos-op/publon/28158305/
Contributors: F. Reyes, K. Nguyen & D. Brook
Source: ORCID
Added: September 8, 2024
2014 journal article
Structural integrity affects nitrogen removal activity of granules in semi-continuous reactors
BIODEGRADATION, 25(6), 923–934.
Contributors: C. Mota n, M. Head n, J. Williams n, L. Eland*, J. Cheng n & F. Reyes n
author keywords: Fluorescence in situ hybridization; Aerobic granules; Structure; Flocs; Nitrification; Denitrification; Particle size
TL;DR:
These findings highlight the importance of structural integrity of granules to their nitrogen removing activity and suggest that granules provided better conditions for Nitrospira compared to flocs.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2013 journal article
Determining the limits of anaerobic co-digestion of thickened waste activated sludge with grease interceptor waste
WATER RESEARCH, 47(11), 3835–3844.
Contributors: L. Wang n, T. Aziz n & F. Reyes n
author keywords: Anaerobic co-digestion; FOG; Grease interceptor; Grease trap
MeSH headings : Anaerobiosis; Biofuels; Equipment Design; Fats / metabolism; Food; Oils / metabolism; Sewage; Waste Disposal, Fluid / instrumentation; Waste Disposal, Fluid / methods; Wastewater
TL;DR:
Stepwise increases in co-substrate addition led to better microbial acclimation and reduced the GIW inhibitory effect and the results show the significant benefits of anaerobic co-digestion ofGIW and the positive impacts of gradual addition of GIW.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2013 journal article
Developing Resilient Anaerobic Co-digesting Microbial Communities
Proc Water Environ Fed, 2013(18), 771–777.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2013 journal article
Effects of Powdered Kenaf Supplementation on the Performance of Lab-Scale Activated Sludge Reactors
Proc Water Environ Fed, 2013(10), 5125–5131.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2013 journal article
Mechanisms of Fat, Oil and Grease (FOG) deposit formation in sewer lines
WATER RESEARCH, 47(13), 4451–4459.
Contributors: X. He n, F. Reyes n, M. Leming n, L. Dean n, S. Lappi n & J. Ducoste n
author keywords: Sanitary sewer overflows (SSOs); Fat, Oil and Grease (FOG) deposits; Free fatty acids (FFAs); Calcium; FOG deposit formation; Sewer lines
MeSH headings : Calcium / analysis; Fats / analysis; Fatty Acids / analysis; Hydrogen-Ion Concentration; Oils / analysis; Sewage / chemistry; Spectroscopy, Fourier Transform Infrared; Surface Properties; Time Factors
TL;DR:
Tests showed that calcium, the dominant metal in FOG deposits, can be released from concrete surfaces under low pH conditions and contribute to the formation process, and a comprehensive model was proposed for the mechanisms of FOG deposit formation in sewer systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2013 journal article
Power earth auger modification for waste extraction from pit latrines
JOURNAL OF WATER SANITATION AND HYGIENE FOR DEVELOPMENT, 4(1), 72–80.
Contributors: T. Rogers n, F. de los Reyes III, W. Beckwith n & R. Borden n
author keywords: auger; pit emptying; portable
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2013 speech
TED Talk: Sanitation is a Basic Human Right
In TED Talk. https://www.ted.com/talks/francis_de_los_reyes_sanitation_is_a_basic_human_right
Source: ORCID
Added: December 24, 2019
2012 journal article
Aerobic Granulation Can Be Induced By Shear Variability
Proc Water Environ Fed, 2012(8), 6921–6926.
Source: ORCID
Added: January 18, 2019
2012 journal article
Anaerobic Co-Digestion of Grease Trap Waste
Proc Water Environ Fed, 2012(10), 5428–5434.
Source: ORCID
Added: January 18, 2019
2012 journal article
Effect of Penicillin on Nitrite-Oxidizing Bacteria in Activated Sludge
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 166(8), 1983–1990.
Contributors: S. Zhang * & F. De Los Reyes III
author keywords: Nitrite oxidation; Penicillin; Resistance
MeSH headings : Bioreactors / microbiology; Nitrates / metabolism; Nitrification / drug effects; Nitrobacter / drug effects; Nitrobacter / metabolism; Oxidation-Reduction / drug effects; Penicillin G / pharmacology; Sewage / microbiology; Time Factors; Waste Disposal, Fluid
TL;DR:
The resistance of nitrite-oxidizing bacteria to penicillin appeared to be positively affected by intermittent aeration only when accompanied by denitrification; otherwise, the aeration mode did not significantly affect the abundance of Nitrobacter and Nitrospira.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2012 journal article
Identification of Nitrite-Reducing Bacteria Using Sequential mRNA Fluorescence In Situ Hybridization and Fluorescence-Assisted Cell Sorting
MICROBIAL ECOLOGY, 64(1), 256–267.
MeSH headings : Bacteria / enzymology; Bacteria / genetics; Bacteria / isolation & purification; Bacteria / metabolism; Bacterial Proteins / genetics; Bacterial Proteins / metabolism; Flow Cytometry / methods; In Situ Hybridization, Fluorescence / methods; Nitrite Reductases / genetics; Nitrite Reductases / metabolism; Nitrites / metabolism; Oxidation-Reduction; Pseudomonas stutzeri / genetics; Pseudomonas stutzeri / isolation & purification; Pseudomonas stutzeri / metabolism; Sewage / chemistry; Sewage / microbiology
TL;DR:
The molecular approach described can be useful as a tool to help address the longstanding challenge of linking function to identity in natural and engineered habitats.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2012 journal article
Physico-chemical Characterization of Grease Interceptors with and without Biological Product Addition
WATER ENVIRONMENT RESEARCH, 84(3), 195–201.
Contributors: X. He n, J. Osborne n & F. De Los Reyes III
author keywords: grease interceptor; fats, oils and grease (FOG); bioaugmentation; sanitary sewer overflow (SSO)
MeSH headings : Drainage, Sanitary; Fats / chemistry; Sewage / chemistry; Waste Disposal, Fluid; Water Pollutants, Chemical / analysis; Water Pollutants, Chemical / chemistry; Water Purification
TL;DR:
Comparison of specific individual treated and untreated cycles show a positive effect due to the addition of product, and combined data did not show lower FOG concentrations in the GI outlet compared to the combined data for all untreated cycles.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2012 journal article
Who's doing what in activated sludge: Relating microbial function to identity using a novel molecular method
Proc Water Environ Fed, 2012(8), 6927–6932.
Source: ORCID
Added: January 18, 2019
2011 journal article
Anaerobic co-digestion of fat, oil, and grease (FOG): A review of gas production and process limitations
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 90(3), 231–245.
Contributors: J. Long n, T. Aziz n , F. Reyes III & J. Ducoste n
author keywords: FOG; Anaerobic digestion; Methane; Wastewater; Grease; Biogas
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2011 journal article
Comparison of Bacteria and Archaea communities in municipal solid waste, individual refuse components, and leachate
FEMS MICROBIOLOGY ECOLOGY, 79(2), 465–473.
Contributors: B. Staley*, n & M. Barlaz n
author keywords: refuse bacterial composition; T-RFLP; landfill microorganisms
MeSH headings : Archaea / classification; Archaea / genetics; Archaea / isolation & purification; Bacteria / classification; Bacteria / genetics; Bacteria / isolation & purification; Cities; Garbage; Polymorphism, Restriction Fragment Length; Refuse Disposal / methods; Waste Products / analysis; Water Pollutants, Chemical / analysis
TL;DR:
Analysis of the results shows that fresh refuse is most likely not the source of methanogens in landfills, and microbial communities in the solid and leachate phases were different, indicating that both matrices must be considered when characterizing microbial diversity within a landfill.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2011 journal article
Effect of Spatial Differences in Microbial Activity, pH, and Substrate Levels on Methanogenesis Initiation in Refuse
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 77(7), 2381–2391.
Contributors: B. Staley*, F. Reyes n & M. Barlaz n
MeSH headings : Archaea / classification; Archaea / genetics; Archaea / growth & development; Archaea / metabolism; Bacteria / classification; Bacteria / genetics; Bacteria / growth & development; Bacteria / metabolism; Cluster Analysis; DNA, Archaeal / chemistry; DNA, Archaeal / genetics; DNA, Bacterial / chemistry; DNA, Bacterial / genetics; DNA, Ribosomal / chemistry; DNA, Ribosomal / genetics; Fatty Acids, Volatile / metabolism; Genes, rRNA; Hydrogen-Ion Concentration; Methane / metabolism; Molecular Sequence Data; Phylogeny; Polymorphism, Restriction Fragment Length; RNA, Archaeal / genetics; RNA, Bacterial / genetics; RNA, Ribosomal, 16S / genetics; Sequence Analysis, DNA; Sequence Homology, Nucleic Acid; Waste Products
TL;DR:
This study suggests that methanogens tolerant to low pH, such as M. barkeri, are required to overcome the low-pH, high-VFA conditions present during the anaerobic acid phase of refuse decomposition.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2011 journal article
Effect of spatial differences in microbial activity, pH, and substrate levels on methanogenesis initiation in refuse.
Appl Environ Microbiol, 77(7), 2381–2391. 10.1128/AEM.02349-10
Source: ORCID
Added: January 18, 2019
2011 journal article
Evidence for Fat, Oil, and Grease (FOG) Deposit Formation Mechanisms in Sewer Lines
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 45(10), 4385–4391.
Contributors: X. He n, M. Iasmin n, L. Dean n, S. Lappi n, J. Ducoste n & F. Reyes n
MeSH headings : Dietary Fats / analysis; Drainage, Sanitary; Environmental Monitoring; Food Industry; Industrial Waste / analysis; Sewage / analysis; Sewage / chemistry; Spectroscopy, Fourier Transform Infrared; Water Pollutants, Chemical / analysis
TL;DR:
It is proposed that the formation of FOG deposits occurs from the aggregation of excess calcium compressing the double layer of free fatty acid micelles and a saponification reaction between aggregated calcium and free fatty acids.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 journal article
Challenges in determining causation in structure-function studies using molecular biological techniques
WATER RESEARCH, 44(17), 4948–4957.
Contributors: F. Reyes n
author keywords: Causation; Koch's postulates; Structure-function; Activated sludge; Foaming; Bulking
MeSH headings : RNA, Ribosomal, 16S / genetics; Sewage; Structure-Activity Relationship; Waste Disposal, Fluid / methods
TL;DR:
Various causation criteria improving on the Koch–Henle postulates are presented and approaches for determining cause–effect relationships are illustrated using 16S rDNA-based investigations of filaments that cause bulking and foaming in activated sludge.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 journal article
Challenges in determining causation in structure-function studies using molecular biological techniques.
Water Res, 44(17), 4948–4957. 10.1016/j.watres.2010.07.038
Contributors: F. Reyes
author keywords: Causation; Koch's postulates; Structure-function; Activated sludge; Foaming; Bulking
Source: ORCID
Added: January 18, 2019
2010 journal article
Critical evaluation of solid waste sample processing for DNA-based microbial community analysis
BIODEGRADATION, 22(1), 189–204.
Contributors: B. Staley*, P. Saikaly *, n & M. Barlaz n
author keywords: Landfill; Solid waste; Refuse; T-RFLP; Sample processing; Bias
MeSH headings : Archaea / genetics; Archaea / metabolism; Bacteria / genetics; Bacteria / metabolism; Biodegradation, Environmental; DNA, Archaeal / genetics; DNA, Archaeal / isolation & purification; DNA, Bacterial / genetics; DNA, Bacterial / isolation & purification; Polymorphism, Restriction Fragment Length; Refuse Disposal / methods
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 chapter
Foaming
In R. J. Seviour & P. H. Nielsen (Eds.), The Microbial Ecology of Activated Sludge (pp. 215–258). London: IWA Publishing.
Ed(s): R. Seviour & P. Nielsen
Source: NC State University Libraries
Added: January 14, 2021
2010 journal article
Foaming
Microbial Ecology of Activated Sludge. https://publons.com/wos-op/publon/7119275/
Source: ORCID
Added: January 26, 2024
2010 journal article
Impact of Storm-Water Runoff on Clogging and Fecal Bacteria Reduction in Sand Columns
JOURNAL OF ENVIRONMENTAL ENGINEERING, 136(12), 1435–1441.
Contributors: T. Bright n, J. Hathaway n, W. Hunt III, F. De Los Reyes III & M. Burchell II
author keywords: Sand columns; Escherichia coli; Storm water; Runoff; Ocean outfalls; Seepage rate
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 journal article
Microbial community of a volcanic mudspring in the Philippines as revealed by 16S rDNA sequence analysis and fluorescence in situ hybridization
WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 27(4), 859–867.
Contributors: N. Lantican*, M. Diaz*, J. Cantera *, F. de los Reyes III & A. Raymundo*
author keywords: Thermophiles; Environmental DNA; Mudspring; 16S rDNA
TL;DR:
This study is the first attempt to use molecular techniques in any environment in the Philippines using 16S rRNA-based approaches and revealed that about 71% of the microbial community present in the Mudspring belong to domain Archaea of which 63% were Cren archaeota and 8% were Euryarchaeota.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 journal article
Molecular Methods in Biological Systems
Water Environment Research.
TL;DR:
In 2009, molecular methods continue to be widely applied in different areas of environmental engineering research and several data analysis methods and software was proposed to analyze large and complex genomic data.
(via Semantic Scholar)
Source: ORCID
Added: January 26, 2024
2010 journal article
Performance and Microbial Community Structure of an Onsite Soil/Plant-Based Wastewater Reuse System
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001853/
Source: ORCID
Added: January 26, 2024
2010 journal article
Separating Nitrite-Reducing Bacteria in Mixed Culture Samples using Sequential mRNA Fluorescence in situ Hybridization and Fluorescence-Assisted Cell Sorting (SmRFF)
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001854/
Source: ORCID
Added: January 26, 2024
2010 journal article
Transport Behavior of Surrogate Biological Warfare Agents in a Simulated Landfill: Effect of Leachate Recirculation and Water Infiltration
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 44(22), 8622–8628.
Contributors: P. Saikaly n, K. Hicks n, M. Barlaz n & n
MeSH headings : Bacillus / chemistry; Bacillus / growth & development; Biodegradation, Environmental; Biological Warfare Agents; Bioreactors / microbiology; Colony Count, Microbial; Construction Materials; Polymerase Chain Reaction; Refuse Disposal; Serratia marcescens / chemistry; Serratia marcescens / growth & development; Waste Products / analysis; Water Movements; Water Pollutants / analysis; Water Pollutants / chemistry
TL;DR:
Results suggest that significant fractions of the spiked surrogates were strongly attached to SBD, and these results suggest that the suitability of landfills for the disposal of building decontamination residue (BDR) following a bioterrorist attack on a building is evaluated.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2010 journal article
Use of Molecular Tools to Identify Microbial Communities in a Full Scale Biotrickling Filter Treating Odors from a Municipal WWTP
Proc Water Environ Fed, 2010(3), 855–863.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2009 chapter
Anaerobic Biodegradation of Solid Waste
In Environmental Microbiology (pp. 281–299).
Contributors: M. Barlaz n , B. Staley n & F. De Los Reyes III
Sources: ORCID, Crossref, NC State University Libraries
Added: January 18, 2019
2009 article
Foam in Wastewater Treatment Facilities
Handbook of Hydrocarbon and Lipid Microbiology, pp. 2401–2411.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2009 journal article
Multiple approaches to assess filamentous bacterial growth in activated sludge under different carbon source conditions
JOURNAL OF APPLIED MICROBIOLOGY, 106(2), 682–691.
Contributors: G. Gulez n & F. De Los Reyes III
author keywords: activated sludge; carbon source; DGGE; filamentous bulking; FISH
MeSH headings : Bacteria / genetics; Bacteria / growth & development; Bioreactors / microbiology; Carbon / metabolism; DNA, Bacterial / analysis; Electrophoresis, Gel, Two-Dimensional; In Situ Hybridization, Fluorescence; Reverse Transcriptase Polymerase Chain Reaction; Sewage / microbiology; Species Specificity; Waste Disposal, Fluid
TL;DR:
To compare molecular and microscopic approaches in determining which filamentous bacteria grow inactivated sludge reactors when different carbon sources and different activated sludge mixed liquor inocula are used.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2009 journal article
Multiple approaches to assess filamentous bacterial growth in activated sludge under different carbon source conditions.
J Appl Microbiol, 106(2), 682–691. 10.1111/j.1365-2672.2008.04049.x
author keywords: activated sludge; carbon source; DGGE; filamentous bulking; FISH
Source: ORCID
Added: January 18, 2019
2008 journal article
Clarifying the roles of kinetics and diffusion in activated sludge filamentous bulking
BIOTECHNOLOGY AND BIOENGINEERING, 101(2), 327–336.
Contributors: I. Lou n & F. Reyes n
author keywords: activated sludge; filamentous bulking; diffusion limitation; kinetic selection; floc size
MeSH headings : Biomass; Bioreactors; Diffusion; Flocculation; Kinetics; Models, Biological; Sewage / chemistry; Sewage / microbiology; Waste Disposal, Fluid / methods; Water Microbiology
TL;DR:
A model integrating the two factors was developed to simulate the substrate concentrations at different depths and floc sizes under intermittently feeding conditions, and modeling results confirmed that substrate diffusion limitation occurs inside the flocs at a certain range of activated sludge floc size sizes over the operation cycle, and provided additional support for the proposed framework.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2008 journal article
Microbial Function and Resilience during Shock Loading of Highly Degradable Substrates into Solid Waste
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001855/
Source: ORCID
Added: January 26, 2024
2008 journal article
Monitoring Microbial Shifts during Activated Sludge Floc and Aerobic Granule Development
Proceedings of the Water Environment Federation, 2008(11), 4672–4678.
Sources: ORCID, Crossref, NC State University Libraries
Added: January 18, 2019
2008 journal article
Optimizing Sampling and Handling of Groundwater and Sediment for Molecular Biological Analysis
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001857/
Source: ORCID
Added: January 26, 2024
2008 journal article
Quantifying the In Situ Growth Rate of a Filament and a Floc-former in Activated Sludge
Proc Water Environ Fed, 2008(11), 4660–4671.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2008 conference paper
Surfactant-assisted electrospun metal nanoparticle-polysaccharide based polymer blend nanofibers for biomedical applications
AIChE Annual Meeting, Conference Proceedings. http://www.scopus.com/inward/record.url?eid=2-s2.0-79952291675&partnerID=MN8TOARS
Contributors: C. Saquing, J. Manasco, J. Saquing, C. Bonino, F. Reyes III & S. Khan
Source: ORCID
Added: January 18, 2019
2008 journal article
The Effect of Environmental Selection Mechanisms on Microbial Ecological Succession During Refuse Decomposition
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001856/
Source: ORCID
Added: January 26, 2024
2007 journal article
Development of quantitative real-time PCR assays for detection and quantification of surrogate biological warfare agents in building debris and leachate
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 73(20), 6557–6565.
Contributors: P. Saikaly n, M. Barlaz n & F. De Los Reyes III
MeSH headings : Bacillus / genetics; Bacillus / isolation & purification; Bacillus / physiology; Benzothiazoles; Biological Warfare Agents; Construction Materials / microbiology; DNA, Bacterial / analysis; DNA, Bacterial / isolation & purification; DNA, Ribosomal Spacer / analysis; Diamines; Organic Chemicals; Polymerase Chain Reaction / methods; Quinolines; RNA, Ribosomal, 16S / genetics; RNA, Ribosomal, 23S / genetics; Rec A Recombinases / genetics; Sensitivity and Specificity; Serratia marcescens / genetics; Serratia marcescens / isolation & purification; Soil Microbiology; Spores, Bacterial / isolation & purification; Waste Disposal, Fluid / methods
TL;DR:
The developed Q-PCR assays are highly specific and sensitive and can be used for monitoring the fate and transport of the BW surrogates B. atrophaeus and S. marcescens in building debris and leachate.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2007 journal article
Development of quantitative real-time PCR assays for detection and quantification of surrogate biological warfare agents in building debris and leachate.
Appl Environ Microbiol, 73(20), 6557–6565. 10.1128/AEM.00779-07
Source: ORCID
Added: January 18, 2019
2006 journal article
A New Framework for Analyzing Filamentous Bulking in Activated Sludge: Roles for Kinetics and Diffusion
Proc Water Environ Fed, 2006(7), 4884–4894.
TL;DR:
A new conceptual qualitative framework was developed and it was hypothesize that the growth rates of filaments and floc formers are affected by the combination of kinetic selection and substrate diffusion limitation.
(via Semantic Scholar)
Source: ORCID
Added: January 18, 2019
2006 journal article
In situ identification of active nitrite reducers using oligonucleotide probes targeting nirS mRNA
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001858/
Source: ORCID
Added: January 26, 2024
2006 journal article
Investigating Steam Application for Reducing Foaming in Activated Sludge Systems
Proc Water Environ Fed, 2006(13), 321–330.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2006 article
Microbial community structure of activated sludge during aerobic granulation in an annular gap bioreactor
WATER SCIENCE AND TECHNOLOGY, Vol. 54, pp. 139–146.
Contributors: J. Williams n & F. de los Reyes III
author keywords: aerobic granular sludge; annular gap; Couette; denaturing gradient gel electrophoresis; shear
MeSH headings : Aerobiosis; Bacteria / classification; Bacteria / genetics; Bacteria / isolation & purification; Bioreactors; Electrophoresis, Polyacrylamide Gel; Polymerase Chain Reaction; Sewage / microbiology; Soil Microbiology
TL;DR:
A novel annular gap reactor was designed to create a controlled shear environment in which aerobic granular sludge could be developed and species identification via DGGE band purification and DNA sequencing closely matched the observed sludge morphology and behavior.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2006 journal article
Microbial community structure of activated sludge during aerobic granulation in an annular gap bioreactor.
Water Sci Technol, 54(1), 139–146.
Contributors: J. Williams & F. Reyes
Source: ORCID
Added: January 18, 2019
2005 journal article
Changes in the rRNA levels of specific microbial groups in activated sludge during sample handling and storage
LETTERS IN APPLIED MICROBIOLOGY, 41(2), 208–215.
author keywords: 16S rRNA; membrane hybridization; oligonucleotide probe hybridization; postsampling conditions
MeSH headings : Actinobacteria / isolation & purification; Environmental Microbiology; Flavobacterium / isolation & purification; Nucleic Acid Hybridization; Preservation, Biological; Proteobacteria / isolation & purification; RNA, Bacterial / analysis; RNA, Fungal / analysis; RNA, Ribosomal / analysis; Sewage / microbiology; Time Factors
TL;DR:
To quantitatively analyse the changes in group‐specific rRNA levels in activated sludge as a function of sample handling and storage procedure.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
Changes in the rRNA levels of specific microbial groups in activated sludge during sample handling and storage.
Lett Appl Microbiol, 41(2), 208–215. 10.1111/j.1472-765X.2005.01745.x
Contributors: J. Keith, J. Boyer & F. Reyes
author keywords: 16S rRNA; membrane hybridization; oligonucleotide probe hybridization; postsampling conditions
Source: ORCID
Added: January 18, 2019
2005 journal article
Effects of aeration cycles on nitrifying bacterial populations and nitrogen removal in intermittently aerated reactors
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 71(12), 8565–8572.
MeSH headings : Aerobiosis; Ammonia / metabolism; Base Sequence; Bioreactors; DNA Probes; Nitrites / metabolism; Nitrobacter / genetics; Nitrobacter / metabolism; Nitrogen / metabolism; Nitrosomonas / genetics; Nitrosomonas / metabolism; Oxidation-Reduction; Polymerase Chain Reaction / methods; Transcription, Genetic
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: ORCID, Web Of Science
Added: August 6, 2018
2005 journal article
Effects of aeration cycles on nitrifying bacterial populations and nitrogen removal in intermittently aerated reactors.
Appl Environ Microbiol, 71(12), 8565–8572. 10.1128/AEM.71.12.8565-8572.2005
Source: ORCID
Added: January 18, 2019
2005 journal article
High levels of nitrifying bacteria in intermittently aerated reactors treating high ammonia wastewater
FEMS MICROBIOLOGY ECOLOGY, 54(3), 391–400.
Contributors: C. Mota n, J. Ridenoure n, J. Cheng n & F. De Los Reyes III
author keywords: ammonia oxidizing bacteria; nitrite oxidizing bacteria; nitrification; oligonucleotide probes; intermittent aeration; swine wastewater
MeSH headings : Ammonia / metabolism; Base Sequence; Bioreactors; Cloning, Molecular; DNA Primers; In Situ Hybridization; In Situ Hybridization, Fluorescence; Models, Biological; Molecular Sequence Data; Nitrogen / metabolism; Polymerase Chain Reaction; Proteobacteria / genetics; Proteobacteria / growth & development; Proteobacteria / metabolism; RNA, Ribosomal / genetics; Sequence Analysis, DNA; Waste Disposal, Fluid
TL;DR:
Stable ammonia removals and no nitrite accumulation were observed even when rRNA levels of ammonia oxidizers and nitrite-oxidizers reached a minimum, suggesting the possibility of significant savings in operational costs.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
High levels of nitrifying bacteria in intermittently aerated reactors treating high ammonia wastewater.
FEMS Microbiol Ecol, 54(3), 391–400. 10.1016/j.femsec.2005.05.001
author keywords: ammonia oxidizing bacteria; nitrite oxidizing bacteria; nitrification; oligonucleotide probes; intermittent aeration; swine wastewater
Source: ORCID
Added: January 18, 2019
2005 journal article
Integrating decay, storage, kinetic selection, and filamentous backbone factors in a bacterial competition model
WATER ENVIRONMENT RESEARCH, 77(3), 287–296.
Contributors: C. In n & F. De Los Reyes III
author keywords: bulking; kinetic selection; filamentous backbone; decay rate; storage; modeling
MeSH headings : Bacteria / growth & development; Bioreactors; Flocculation; Kinetics; Models, Theoretical; Monte Carlo Method
TL;DR:
Modeling filamentous bulking in activated sludge systems showed coexistence of the two organism types, and sensitivity analysis showed that the kinetic parameters, storage rate constants, and backbone coefficient had the greatest effect on the simulation results.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 conference paper
Intermittent aeration for nitrogen removal from high-ammonia wastewater through nitrification and denitrification in a single reactor
2005 Animal Waste Management Symposium (Research Triangle, NC).
Source: NC State University Libraries
Added: August 6, 2018
2005 journal article
Molecular Methods in Biological Systems
Water Environ Res, 77(6), 718–779.
Contributors: L. Angenent, F. De Los Reyes III, D. Oerther & K. McMahon
TL;DR:
This review summarizes relevant literature published in 2004 that discussed the advantage of molecular methods compared to culture-based methods in regards to detection of pathogens in engineered and natural systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
15. Life on Land
(Web of Science)
Source: ORCID
Added: January 18, 2019
2005 conference paper
Nitrogen Removal from Anaerobically Pretreated Swine Wastewater in an Intermittent Aeration Process
2005 Tampa, FL July 17-20, 2005.
Contributors: M. Head, C. Mota*, J. Ridenoure*, F. De Los Reyes III & J. Cheng*
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018
2005 conference paper
Nitrogen removal from anaerobically pretreated swine wastewater in an intermittent aeration process
2005 ASAE Annual International Meeting. http://www.scopus.com/inward/record.url?eid=2-s2.0-70349157669&partnerID=MN8TOARS
Contributors: M. Head, C. Mota, J. Ridenoure, F. De Los Reyes III & J. Cheng
Source: ORCID
Added: January 18, 2019
2005 conference paper
Nitrogen removing activity of granules in intermittent aeration reactors treating high-ammonia wastewater
4th International Water Association Specialized Conference on Microorganisms in Activated Sludge and Biofilm Systems (Gold Coast, Australia).
Source: NC State University Libraries
Added: August 6, 2018
2005 journal article
Substrate uptake tests and quantitative FISH show differences in kinetic growth of bulking and non-bulking activated sludge
BIOTECHNOLOGY AND BIOENGINEERING, 92(6), 729–739.
Contributors: I. Lou n & n
author keywords: growth rate; yield; maintenance coefficient; substrate uptake; metabolic modeling; quantitative FISH
MeSH headings : Bacteria / growth & development; Bacteria / metabolism; Biomass; Bioreactors; Gammaproteobacteria / growth & development; In Situ Hybridization, Fluorescence / methods; Models, Biological; Sewage / microbiology; Thiotrichaceae / growth & development; Thiotrichaceae / metabolism; Water Microbiology
TL;DR:
Substrate uptake tests combined with metabolic modeling showed that filamentous bulking sludge had lower growth rates and maintenance coefficients than non-bulkingSludge, providing support for growth kinetic differences in explaining the competitive strategy of filamentous bacteria.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
Using intermittent aeration to remove nitrogen from swine wastewater
Industrial Wastewater, 4(4), 9–12.
Source: NC State University Libraries
Added: August 6, 2018
2005 journal article
WHAT DO FILAMENTS LIKE TO EAT? USING DGGE AND FISH TO TEST THE EFFECT OF CARBON SOURCE AND SEED SLUDGE ON FILAMENTOUS GROWTH IN ACTIVATED SLUDGE
Proc Water Environ Fed, 2005(9), 5890–5900.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2004 journal article
DETERMINING GROWTH RATE, YIELD AND MAINTENANCE COEFFICIENT OF FILAMENTS AND FLOC FORMERS USING SUBSTRATE UPTAKE TESTS AND METABOLIC MODELING
Proc Water Environ Fed, 2004(13), 690–700.
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2004 journal article
EFFECTS OF AERATION CYCLES ON POPULATIONS OF NITRIFYING BACTERIA AND NITROGEN REMOVAL IN INTERMITTENTLY-AERATED REACTORS
Proc Water Environ Fed, 2004(13), 776–789.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2004 conference paper
Effects of aeration cycles on populations of nitrifying bacteria and nitrogen removal in intermittently-aerated reactors
77th Annual Technical Exhibition and Conference : the water quality event : Ernest N. Morial Convention Center, New Orleans, Louisiana, USA, October 2-6, 2004.
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
HEAT TREATMENT COMBINED WITH CATION ADDITION TO IMPROVE THE DEWATERABILITY OF WASTE ACTIVATED SLUDGE
Proc Water Environ Fed, 2004(8), 48–57.
Source: ORCID
Added: January 18, 2019
2004 review
Molecular methods in biological systems
[Review of ]. WATER ENVIRONMENT RESEARCH, 76(6), 605–667.
Contributors: F. De Los Reyes III, D. Oerther n & L. Angenent n
TL;DR:
Current library approaches need to be significantly expanded to include a larger number of isolates if these methods are to be used for tracking the source of pathogenic pollution in the environment.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 journal article
OPTIMIZATION OF INTERMITTENT AERATION FOR NITROGEN REMOVAL FROM SWINE WASTEWATER
Proc Water Environ Fed, 2004(10), 238–245.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2004 conference paper
Optimization of intermittent aeration for nitrogen removal from swine wastewater
77th Annual Technical Exhibition and Conference : the water quality event : Ernest N. Morial Convention Center, New Orleans, Louisiana, USA, October 2-6, 2004.
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
Relationship of species-specific filament levels to filamentous bulking in activated sludge
Applied and Environmental Microbiology, 70(4), 2420–2428.
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018
2004 journal article
Relationship of species-specific filament levels to filamentous bulking in activated sludge
Applied and Environmental Microbiology, 70(4), 2420–2428.
Contributors: J. Liao n, I. Lou n & F. Reyes n
MeSH headings : Biomass; Bioreactors; In Situ Hybridization, Fluorescence; RNA, Bacterial / genetics; RNA, Ribosomal, 16S / genetics; Sewage / chemistry; Sewage / microbiology; Species Specificity; Sphaerotilus / genetics; Sphaerotilus / growth & development; Thiotrichaceae / genetics; Thiotrichaceae / growth & development
TL;DR:
A statistics-based quantification method for estimating the biomass levels of specific filaments using 16S rRNA-targeted fluorescent in situ hybridization (FISH) probes showed that high levels of filaments occurred inside the flocs in nonbulking sludge, supporting the “substrate diffusion limitation” hypothesis for bulking.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Source: ORCID
Added: January 18, 2019
2004 journal article
Relationship of species-specific filament levels to filamentous bulking in activated sludge.
Appl Environ Microbiol, 70(4), 2420–2428.
Contributors: J. Liao, I. Lou & F. Reyes
Source: ORCID
Added: January 18, 2019
2003 conference paper
Detection of unusually high levels of nitrifying bacteria in reactors treating high nitrogen wastewater
American Society for Microbiology 103rd General Meeting, May 18-22, 2003, Washington, D.C.
Source: NC State University Libraries
Added: August 6, 2018
2003 journal article
Detection of unusually high levels of nitrifying bacteria in reactors treating high nitrogen wastewater
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001859/
Contributors: C. Mota, Z. Hu, J. Cheng & F. Reyes
Source: ORCID
Added: January 26, 2024
2003 journal article
Detection of unusually high levels of nitrifying bacteria in reactors treating high nitrogen wastewater.
Abstracts of the General Meeting of the American Society for Microbiology, 103, Q-182. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI200300546567&KeyUID=BCI:BCI200300546567
Contributors: C. Mota, Z. Hu, J. Cheng & F. Reyes
Source: ORCID
Added: January 18, 2019
2003 journal article
Estimation of kinetic parameters in bulking and non-bulking activated sludge: Effects on filament/floc former competition
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001861/
Contributors: I. Lou & F. Reyes
Source: ORCID
Added: January 26, 2024
2003 journal article
Estimation of kinetic parameters in bulking and non-bulking activated sludge: Effects on filament/floc former competition.
Abstracts of the General Meeting of the American Society for Microbiology, 103, Q-183. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI200300546568&KeyUID=BCI:BCI200300546568
Contributors: I. Lou & F. Reyes
Source: ORCID
Added: January 18, 2019
2003 journal article
Molecular Methods in Biological Systems
Water Environ Res, 75(6), 65–139.
TL;DR:
In papers published in 2002, molecular tools were used to investigate microorganisms that are important to public health, as well as microorganisms responsible for various biochemical functions in bioreactors, in situ remediation, and natural systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2003 conference paper
Optimization of nitrogen removal from anaerobically-pretreated swine wastewater in intermittent aeration tanks
Animal, Agricultural and Food Processing Wastes IX : proceedings of the Ninth International Symposium, 12-15 October, 2003, Raleigh, North Carolina, 9.
Source: NC State University Libraries
Added: August 6, 2018
2003 chapter
Optimization of nitrogen removal from anaerobically-pretreated swine wastewater in intermittent aeration tanks
In Animal, Agricultural and Food Processing Wastes Ix, Proceedings (pp. 590–595). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000224513200073&KeyUID=WOS:000224513200073
Contributors: Z. Hu, C. Mota, F. Reyes, J. Cheng & Asae
Source: ORCID
Added: January 18, 2019
2003 journal article
Optimization of nitrogen removal from anaerobically-pretreated swine wastewater in intermittent aeration tanks
Animal, Agricultural and Food Processing Wastes Ix, Proceedings. https://publons.com/wos-op/publon/7119259/
Contributors: Z. Hu, C. Mota, F. Reyes & J. Cheng
Source: ORCID
Added: January 26, 2024
2003 journal article
POPULATION DYNAMICS OF NITRIFYING BACTERIA IN INTERMITTENTLY-AERATED REACTORS TREATING HIGH NITROGEN WASTEWATER
Proc Water Environ Fed, 2003(7), 585–590.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2003 conference paper
Population dynamics of nitrifying bacteria in intermittently-aerated reactors treating high nitrogen wastewater
WEFTEC.03 : Conference Program & Exhibitor Guide : 76th Annual Technial Exhibition and Conference : the water quality event : Los Angeles, October 11-15, 2003, Los Angeles Convention Center.
Source: NC State University Libraries
Added: August 6, 2018
2003 journal article
Presence of Paracoccus pantotrophus as an indicator of simultaneous nitrification and denitrification in an intermittently aerated continuously-fed batch reactor
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001860/
Contributors: J. Williams & F. Reyes
Source: ORCID
Added: January 26, 2024
2003 journal article
Presence of Paracoccus pantotrophus as an indicator of simultaneous nitrification and denitrification in an intermittently aerated continuously-fed batch reactor.
Abstracts of the General Meeting of the American Society for Microbiology, 103, Q-253. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI200300546638&KeyUID=BCI:BCI200300546638
Contributors: J. Williams & F. Reyes
Source: ORCID
Added: January 18, 2019
2003 journal article
QUANTIFYING SPECIES-SPECIFIC FILAMENTOUS BULKING THRESHOLDS USING MOLECULAR AND REACTOR STUDIES
Proc Water Environ Fed, 2003(11), 740–749.
Source: ORCID
Added: January 18, 2019
2003 conference paper
Quantifying nitrifying bacteria in bioreactors treating swine wastewater
2003 Quad Conference (Blacksburg, VA).
Source: NC State University Libraries
Added: August 6, 2018
2002 journal article
Detection and quantification of an environmentally versatile Bacillus strain using hybridization probes targeting the 16S rRNA and 16S-23S rRNA spacer region
Abstracts of the General Meeting of the American Society for Microbiology, 102, 431. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI200200616990&KeyUID=BCI:BCI200200616990
Contributors: J. Keith, J. Leder & F. Reyes
Source: ORCID
Added: January 18, 2019
2002 journal article
Detection and quantification of an environmentally versatile Bacillus strain using hybridization probes targeting the 16S rRNA and 16S-23S rRNA spacer region
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001862/
Contributors: J. Keith, J. Leder & F. Reyes
Source: ORCID
Added: January 26, 2024
2002 journal article
MODELING THE COMPETITION BETWEEN FILAMENTS AND FLOC FORMERS: INTEGRATING DECAY RATE, STORAGE, KINETIC SELECTION, AND FILAMENTOUS BACKBONE THEORY
Proc Water Environ Fed, 2002(17), 47–58.
Source: ORCID
Added: January 18, 2019
2002 journal article
Microbial Community Structures in Foaming and Nonfoaming Full-Scale Wastewater Treatment Plants
Water Environ Res, 74(5), 437–449.
Contributors: F. Reyes *, D. Rothauszky & L. Raskin
author keywords: activated sludge; filamentous foaming; microbial community structure; oligonucleotide probes
MeSH headings : Bacteria; DNA Primers; DNA, Bacterial / genetics; Data Collection; In Situ Hybridization, Fluorescence; Population Dynamics; RNA, Ribosomal; Surface-Active Agents; Waste Disposal, Fluid; Water Microbiology
TL;DR:
Measurements of microbial population abundance showed that the levels of mycolata, particularly Gordonia spp.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2002 journal article
Microbial community structures in foaming and nonfoaming full-scale wastewater treatment plants.
Water Environ Res, 74(5), 437–449.
Contributors: F. Reyes, D. Rothauszky & L. Raskin
Source: ORCID
Added: January 18, 2019
2002 journal article
Microbial community structures in foaming and nonfoaming full-scale wastewater treatment plants.
Water Environment Research : a Research Publication of the Water Environment Federation, 74(5), 437–449. http://www.scopus.com/inward/record.url?eid=2-s2.0-0036730237&partnerID=MN8TOARS
Contributors: F. de los Reyes 3rd., D. Rothauszky & L. Raskin
Source: ORCID
Added: January 18, 2019
2002 journal article
Molecular Methods in Biological Systems
Water Environ Res, 74(6), 71–105.
Contributors: D. Oerther & F. Reyes
TL;DR:
Molecular tools were used to investigate microorganisms that are important to public health, as well as microorganisms responsible for various biochemical functions in bioreactors, in situ remediation, and natural systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Source: ORCID
Added: January 18, 2019
2002 article
Optimization of activated sludge designs using genetic algorithms
WATER SCIENCE AND TECHNOLOGY, Vol. 45, pp. 187–198.
Contributors: T. Doby n, D. Loughlin n, F. Reyes n & J. Ducoste n
author keywords: activated sludge; design; genetic algorithms; optimization; wastewater treatment
TL;DR:
A framework in which a genetic algorithm (GA) and a static activated sludge (AS) treatment plant design model (WRC AS model) are used to identify low cost activatedSludge designs that meet specified effluent limits is described.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2002 book
Optimization of activated sludge designs using genetic algorithms
In Water Science and Technology (Vol. 45, pp. 187–198). http://www.scopus.com/inward/record.url?eid=2-s2.0-0036219345&partnerID=MN8TOARS
Contributors: T. Doby, D. Loughlin, F. De Los Reyes III & J. Ducoste
Source: ORCID
Added: January 18, 2019
2002 journal article
Optimization of activated sludge designs using genetic algorithms
Water Science and Technology, 45(6), 187–198. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000175103800019&KeyUID=WOS:000175103800019
Contributors: T. Doby, D. Loughlin, F. Reyes & J. Ducoste
Source: ORCID
Added: January 18, 2019
2002 journal article
Role of filamentous microorganisms in activated sludge foaming: relationship of mycolata levels to foaming initiation and stability
Water Research, 36(2), 445–459.
Contributors: F. Reyes * & L. Raskin *
author keywords: activated sludge; filamentous foaming; nocardioforms; foam threshold; Gordonia amarae; 16S ribosomal RNA
MeSH headings : Actinomycetales / physiology; Bioreactors; Mycolic Acids / metabolism; Population Dynamics; Seasons; Sewage / chemistry; Sewage / microbiology; Temperature
TL;DR:
The relationship between the levels of mycolic acid-containing actinomycetes, Gordonia spp.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: January 18, 2019
2002 journal article
Role of filamentous microorganisms in activated sludge foaming: relationship of mycolata levels to foaming initiation and stability.
Water Res, 36(2), 445–459.
Contributors: F. Reyes & L. Raskin
Source: ORCID
Added: January 18, 2019
2001 journal article
CHARACTERIZATION OF FILAMENTOUS BULKING IN ACTIVATED SLUDGE USING OLIGONUCLEOTIDE HYBRIDIZATION PROBES
Proc Water Environ Fed, 2001(15), 708–717.
Source: ORCID
Added: January 18, 2019
2001 conference paper
Microbial community structure in foaming and non-foaming full scale activated sludge plants
Microorganisms in activated sludge and biofilm processes III: Selected proceedings of the 3rd IWA International Specialised Conference on Microorganisms in Activated Sludge and Biofilm Processes, held in Rome, Italy, 13-15 June 2001 (Water science & technology,; v. 46, no. 1-2), (2001 June), 385–392. London: IWA Pub.
Source: NC State University Libraries
Added: August 6, 2018
2001 journal article
Molecular Methods in Biological Systems
Water Environ Res, 73(6), 116–150.
Contributors: D. Oerther & F. Reyes
TL;DR:
This review summarizes relevant literature published in 2000 that can be used to understand microorganisms that are important to public health, as well as microorganisms responsible for various biochemical functions in bioreactors, in situ remediation, and natural systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
15. Life on Land
(Web of Science)
Source: ORCID
Added: January 18, 2019
2001 journal article
Molecular methods in biological systems
Water Environment Research, 73(5).
Source: NC State University Libraries
Added: August 6, 2018
2001 conference paper
Performance and microbial community structure during startup of a single reactor nitrogen removal activated sludge sytem
Microorganisms in activated sludge and biofilm processes III: Selected proceedings of the 3rd IWA International Specialised Conference on Microorganisms in Activated Sludge and Biofilm Processes, held in Rome, Italy, 13-15 June 2001 (Water science & technology,; v. 46, no. 1-2), 46(1-2). London: IWA Pub.
Source: NC State University Libraries
Added: August 6, 2018
2001 journal article
Quantifying filamentous microorganisms in activated sludge before, during, and after an incident of foaming by oligonucleotide probe hybridizations and antibody staining
WATER RESEARCH, 35(14), 3325–3336.
Contributors: D. Oerther *, F. Reyes *, M. Reyes* & L. Raskin *
author keywords: contact stabilization activated sludge; filamentous foaming; wastewater treatment; oligonucleotide hybridization probes; ribosomal RNA; antibody stain
MeSH headings : Actinomycetales / genetics; Actinomycetales / isolation & purification; Antibodies; Biomass; Immunoblotting; In Situ Hybridization, Fluorescence; Oligonucleotide Probes; RNA, Ribosomal / genetics; Seasons; Sewage / microbiology; Water Purification
TL;DR:
Gordonia spp.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2001 journal article
Quantifying filamentous microorganisms in activated sludge before, during, and after an incident of foaming by oligonucleotide probe hybridizations and antibody staining.
Water Res, 35(14), 3325–3336.
Contributors: D. Oerther, F. Reyes, M. Reyes & L. Raskin
Source: ORCID
Added: January 18, 2019
2001 conference paper
System-Wide Optimization of Wastewater Treatment Plants Using Genetic Algorithms
Bridging the gap : meeting the world's water and environmental resources challenges : proceedings of World Water and Environmental Resources Congress 2001, May 20-24, 2001, Orlando, Florida, USA, 111.
Contributors: D. Loughlin n, T. Doby n, J. Ducoste n & F. Reyes III
Event: World Water and Environmental Resources Congress 2001 at Orlando, Florida on May 20-24, 2001
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: ORCID, Crossref, NC State University Libraries
Added: January 18, 2019
2000 journal article
THE RELATIONSHIP OF FILAMENT LEVELS TO FOAMING IN ACTIVATED SLUDGE DETERMINED BY OLIGONUCLEOTIDE PROBE HYBRIDIZATIONS
Proc Water Environ Fed, 2000(14), 13–21.
Source: ORCID
Added: January 18, 2019
2000 conference paper
The relationship of filament levels to foaming in activated sludge determined by Oligonucleotide Probe Hybridzations, Research Symposium (Sustainbility and excellence in environmental research), Proc.
73rd Water Environment Federation Annual Conference and Exposition (WEFTEC 2000), October 14-18, Anaheim, CA.
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Interfacing phylogenetic oligonucleotide probe hybridizations with representations of microbial populations and specific growth rates in mathematical models of activated sludge processes
Water Science and Technology, 39(1), 11–20.
Contributors: D. Oerther *, F. Reyes * & L. Raskin *
author keywords: activated sludge; biological nutrient removal; mechanistic mathematical models; oligonucleotide probes; ribosomal RNA
TL;DR:
Correlations between concentrations of “theoretical” microbial populations predicted by mechanistic models and quantitative information obtained with oligonucleotide probe hybridizations are not yet developed, so future work should develop such correlations, while addressing the limitations of the molecular assays.
(via Semantic Scholar)
Source: ORCID
Added: January 18, 2019
1999 journal article
Simultaneous oligonucleotide probe hybridization and immunostaining for in situ detection of Gordona species in activated sludge
FEMS Microbiology Ecology, 29(2), 129–136.
Contributors: D. Oerther, F. De Los Reyes Iii, M. Hernandez & L. Raskin
TL;DR:
The results suggest that the ribosomal RNA content of individual cells of Gordona in activated sludge is highly variable, and the combined use of an immunostain and an oligonucleotide probe targeting ribosomic RNA can determine the identity of single cells and provide an approximation of their activity.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Source: ORCID
Added: January 18, 2019
1999 journal article
Simultaneous oligonucleotide probe hybridization and immunostaining for in situ detection of Gordona species in activated sludge
FEMS Microbiology Ecology.
Contributors: D. Oerther *, F. Reyes *, M. Hernandez * & L. Raskin *
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Source: ORCID
Added: January 26, 2024
1999 journal article
Simultaneous oligonucleotide probe hybridization and immunostaining for in situ detection of Gordona species in activated sludge
Fems Microbiology Ecology, 29(2), 129–136. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000081005100002&KeyUID=WOS:000081005100002
Contributors: D. Oerther, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: January 18, 2019
1998 journal article
Characterization of filamentous foaming in activated sludge systems using oligonucleotide hybridization probes and antibody probes
Water Science and Technology, 37(4-5), 485–493.
Contributors: F. Reyes *, D. Oerther *, M. Reyes*, M. Hernandez * & L. Raskin *
TL;DR:
Simultaneous staining with labeled antibodies and oligonucleotide probes provide a definitive identification for Gordona, and represents a new approach for in situ studies of this organism9s role in foaming.
(via Semantic Scholar)
Source: ORCID
Added: January 18, 2019
1998 journal article
Characterization of filamentous foaming in activated sludge systems using oligonucleotide hybridization probes and antibody probes
Water Science and Technology, 37(4-5), 485–493. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI199800324173&KeyUID=BCI:BCI199800324173
Source: ORCID
Added: January 18, 2019
1998 journal article
Identification and quantification of Gordona amarae strains in activated sludge systems using comparative rRNA sequence analysis and phylogenetic hybridization probes
Water Science and Technology, 37(4-5), 521–525.
Contributors: M. Reyes*, F. Reyes *, M. Hernandez * & L. Raskin *
TL;DR:
Three oligonucleotide probes were designed and demonstrated that the Mycobacterium complex, the genus Gordona, and G. amarae strains were present in significantly greater concentrations in activated sludge foam than in mixed liquor.
(via Semantic Scholar)
Source: ORCID
Added: January 18, 2019
1998 journal article
Identification and quantification of Gordona amarae strains in activated sludge systems using comparative rRNA sequence analysis and phylogenetic hybridization probes
Water Science and Technology, 37(4-5), 521–525. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI199800324175&KeyUID=BCI:BCI199800324175
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes
Applied and Environmental Microbiology, 64(7), 2503–2512. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BIOSIS&KeyUT=BIOSIS:PREV199800364592&KeyUID=BIOSIS:PREV199800364592
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes
Applied and Environmental Microbiology, 64(7), 2503–2512. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000074644700028&KeyUID=WOS:000074644700028
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes
Applied and Environmental Microbiology, 64(7), 2503–2512. http://www.scopus.com/inward/record.url?eid=2-s2.0-0031844804&partnerID=MN8TOARS
Contributors: M. De Los Reyes, F. De Los Reyes III, M. Hernandez & L. Raskin
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes
Applied and Environmental Microbiology, 64(7), 2503–2512. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000074644700028&KeyUID=WOS:000074644700028
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: July 20, 2023
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes
Applied and Environmental Microbiology. https://publons.com/wos-op/publon/7119238/
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: January 26, 2024
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes.
Appl Environ Microbiol, 64(7), 2503–2512.
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes.
Appl Environ Microbiol, 64(7), 2503–2512.
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: January 18, 2019
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes.
Appl Environ Microbiol, 64(7), 2503–2512.
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: July 20, 2023
1998 journal article
Quantification of Gordona amarae strains in foaming activated sludge and anaerobic digester systems with oligonucleotide hybridization probes.
Appl Environ Microbiol, 64(7), 2503–2512.
Contributors: M. Reyes, F. Reyes, M. Hernandez & L. Raskin
Source: ORCID
Added: July 20, 2023
1997 journal article
Group-specific small-subunit rRNA hybridization probes to characterize filamentous foaming in activated sludge systems
Applied and Environmental Microbiology.
Contributors: F. DelosReyes *, W. Ritter* & L. Raskin *
TL;DR:
It is demonstrated that group-specific rRNA probes are useful tools for the in situ monitoring and identification of filamentous bacteria in activated sludge systems.
(via Semantic Scholar)
Source: ORCID
Added: January 26, 2024
1997 journal article
Group-specific small-subunit rRNA hybridization probes to characterize filamentous foaming in activated sludge systems
Applied and Environmental Microbiology, 63(3), 1107–1117. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:A1997WL14400047&KeyUID=WOS:A1997WL14400047
Contributors: F. DelosReyes, W. Ritter & L. Raskin
Source: ORCID
Added: January 18, 2019
1997 journal article
Group-specific small-subunit rRNA hybridization probes to characterize filamentous foaming in activated sludge systems.
Appl Environ Microbiol, 63(3), 1107–1117.
Contributors: F. Reyes, W. Ritter & L. Raskin
Source: ORCID
Added: January 18, 2019
1996 journal article
Group-specific small subunit rRNA hybridization probes to characterize filamentous foaming in activated sludge systems
Abstracts of the General Meeting of the American Society for Microbiology, 96(0), 391. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI199698816724&KeyUID=BCI:BCI199698816724
Source: ORCID
Added: January 18, 2019
1996 journal article
Group-specific small subunit rRNA hybridization probes to characterize filamentous foaming in activated sludge systems
Abstracts of the General Meeting of the American Society for Microbiology. https://publons.com/wos-op/publon/15001863/
Source: ORCID
Added: January 26, 2024
1995 journal article
Molecular studies of microbial population dynamics in anaerobic biological treatment systems
Mededelingen Faculteit Landbouwkundige En Toegepaste Biologische Wetenschappen Universiteit Gent, 60(4A-B), 2619–2626. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=BCI&KeyUT=BCI:BCI199698716466&KeyUID=BCI:BCI199698716466
Source: ORCID
Added: January 18, 2019
1995 journal article
Molecular studies of microbial population dynamics in anaerobic biological treatment systems
Mededelingen Faculteit Landbouwkundige En Toegepaste Biologische Wetenschappen Universiteit Gent. https://publons.com/wos-op/publon/15001864/
Source: ORCID
Added: January 26, 2024
Employment
Updated: December 7th, 2022 11:09
2000 - present
NC State University Raleigh, NC, US
Futrell Distinguished Professor, Associate Prof., Assistant Prof.
Civil, Construction, and Environmental Engineering
Education
Updated: December 23rd, 2019 11:32
1994 - 2000
University of Illinois at Urbana-Champaign College of Engineering Urbana, IL, US
PhD Environmental Engineering
Civil and Environmental Engineering
1992 - 1994
Iowa State University Ames, IA, US
MS
Civil, Construction, and Environmental Engineering
1986 - 1990
University of the Philippines Los Baños Los Baños, Laguna, PH
BS Agricultural Engineering
CEAT
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