Works Published in 2017
Displaying works 21 - 40 of 115 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2017 journal article
The scope of Analytical and Bioanalytical Chemistry (ABC)
Analytical and Bioanalytical Chemistry, 410(3), 649–650.
TL;DR:
Assessing whether an application is within the scope of Analytical and Bioanalytical Chemistry, it is recommended that authors consider whether the major focus of the manuscript is to advance another field and whether the work demonstrates an innovative contribution to the field.
(via Semantic Scholar)
link.springer.com (publisher PDF)
Sources: Crossref, NC State University Libraries
Added: February 21, 2020
2017 journal article
Cover Image
Rapid Communications in Mass Spectrometry, 31(22), i-i.
Sources: Crossref, NC State University Libraries
Added: February 21, 2020
2017 journal article
Application of a Life Cycle Model for European Union Policy-Driven Waste Management Decision Making in Emerging Economies
Journal of Industrial Ecology, 22(2), 341–355.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Crossref, NC State University Libraries
Added: December 15, 2019
2017 chapter
Conventional and Advanced Separations in Mass Spectrometry-Based Metabolomics: Methodologies and Applications
In Encyclopedia of Spectroscopy and Spectrometry (pp. 376–384).
Sources: ORCID, Crossref, NC State University Libraries
Added: December 5, 2019
2017 journal article
Structural Elucidation of cis/trans Dicaffeoylquinic Acid Photoisomerization Using Ion Mobility Spectrometry-Mass Spectrometry
Journal of Physical Chemistry Letters, 8(7), 1381–1388.
Contributors: X. Zheng *, R. Renslow *, M. Makola*, I. Webb *, L. Deng *, D. Thomas*, N. Govind *, Y. Ibrahim *
TL;DR:
This is the first report of successful differentiation of cis/trans diCQA isomers individually, which shows the great promise of IMS coupled with theoretical calculations for determining the structure and activity relationships of different isomers in drug discovery studies.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
Source: ORCID
Added: December 5, 2019
2017 journal article
Serpentine Ultralong Path with Extended Routing (SUPER) High Resolution Traveling Wave Ion Mobility-MS using Structures for Lossless Ion Manipulations
Analytical Chemistry, 89(8), 4628–4634.
Contributors: L. Deng *, I. Webb *, S. Garimella *, A. Hamid *, X. Zheng *, R. Norheim*, S. Prost*, G. Anderson*
MeSH headings : Humans; Ion Mobility Spectrometry / methods; Ions / chemistry; Isomerism; Milk, Human / metabolism; Oligosaccharides / chemistry
TL;DR:
The new SLIM SUPER high resolution TWIM platform has broad utility in conjunction with MS and is expected to enable a broad range of previously challenging or intractable separations.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
New frontiers for mass spectrometry based upon structures for lossless ion manipulations
Analyst, 142(7), 1010–1021.
Contributors: Y. Ibrahim *, A. Hamid *, L. Deng *, S. Garimella *, I. Webb *, E. Baker* , R. Smith *
TL;DR:
The evolution of SLIM devices developed over the last three years is reviewed and the basis for previously impractical manipulations, such as very long path length ion mobility separations where ions traverse a serpentine path multiple times are provided.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
PIXiE: an algorithm for automated ion mobility arrival time extraction and collision cross section calculation using global data association
Bioinformatics (Oxford, England), 33(17), 2715–2722.
Contributors: J. Ma *, C. Casey *, X. Zheng *, Y. Ibrahim *, C. Wilkins*, R. Renslow *, D. Thomas*, S. Payne *
MeSH headings : Algorithms; Computational Biology / methods; Mass Spectrometry / methods; Software
TL;DR:
To automatically extract arrival times for molecules measured by DTIMS at multiple electric fields and compute their associated collisional cross sections (CCS), the PNNL Ion Mobility Cross Section Extractor (PIXiE) is created.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Profiling microbial lignocellulose degradation and utilization by emergent omics technologies
Critical Reviews in Biotechnology, 37(5), 626–640.
Contributors: J. Rosnow*, L. Anderson *, R. Nair *, E. Baker* & A. Wright *
author keywords: Genomics; proteomics; transcriptomics; NMR; fluorescence-activated cell sorting; metabolomics; activity-based probes
MeSH headings : Biofuels; Lignin / metabolism
TL;DR:
New technologies are yielding important insights into microbial functions and strategies employed to degrade lignocellulose, providing a mechanistic blueprint in order to advance biofuel production.
(via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 5, 2019
2017 journal article
Lipid and Glycolipid Isomer Analyses Using Ultra-High Resolution Ion Mobility Spectrometry Separations
International Journal of Molecular Sciences, 18(1).
Contributors: R. Wojcik *, I. Webb *, L. Deng *, S. Garimella *, S. Prost*, Y. Ibrahim *, E. Baker* , R. Smith *
author keywords: lipids; glycolipids; isomers; ion mobility spectrometry
MeSH headings : Glycolipids / chemistry; Glycolipids / isolation & purification; Isomerism; Mass Spectrometry / methods
Source: ORCID
Added: December 5, 2019
2017 journal article
Ligand induced structural isomerism in phosphine coordinated gold clusters revealed by ion mobility mass spectrometry
Chemical Communications, 53(53), 7389–7392.
Contributors: M. Ligare*, E. Baker* , J. Laskin * & G. Johnson *
TL;DR:
These ligand-dependant structure-property relationships are critical to theoretical modeling of clusters as well as their applications in catalysis and photovoltaics.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Identification of Hip BMD Loss and Fracture Risk Markers Through Population-Based Serum Proteomics
Journal of Bone and Mineral Research, 32(7), 1559–1567.
Contributors: C. Nielson *, J. Wiedrick*, J. Shen *, J. Jacobs *, E. Baker* , A. Baraff*, P. Piehowski *, C. Lee *
author keywords: BIOCHEMICAL MARKERS OF BONE TURNOVER; OSTEOPOROSIS; GENERAL POPULATION STUDIES
MeSH headings : Aged; Aged, 80 and over; Biomarkers / blood; Bone Density; Hip; Hip Fractures / blood; Humans; Male; Osteoporosis / blood; Osteoporosis / pathology; Peptides / blood; Proteome / metabolism; Proteomics
TL;DR:
Some proteins have been previously associated with fracture risk (eg, CD14 and SHBG), whereas others have roles in cellular senescence and aging and complement activation and innate immunity (CO7, CO9, CFAD).
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Integrating ion mobility spectrometry into mass spectrometry-based exposome measurements: what can it add and how far can it go?
Bioanalysis, 9(1), 81–98.
Contributors: T. Metz *, E. Baker* , E. Schymanski *, R. Renslow *, D. Thomas*, T. Causon *, I. Webb *, S. Hann *, R. Smith *, J. Teeguarden *
author keywords: collision cross section; exposome; ion mobility spectrometry; mass spectrometry; metabolome
MeSH headings : Animals; Chromatography, Liquid / methods; Computational Biology / methods; High-Throughput Screening Assays / methods; Humans; Mass Spectrometry / methods; Metabolome; Workflow
TL;DR:
The state-of-the-art in measuring the exposome is reviewed, the potential use for IMS-MS and the physico-chemical property of collisional cross section in both exposure assessment and molecular identification is discussed.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Distinguishing D- and L-aspartic and isoaspartic acids in amyloid β peptides with ultrahigh resolution ion mobility spectrometry
Chemical Communications, 53(56), 7913–7916.
Contributors: X. Zheng *, L. Deng *, E. Baker* , Y. Ibrahim *, V. Petyuk * & R. Smith *
MeSH headings : Amyloid beta-Peptides / chemistry; Aspartic Acid / chemistry; Ion Mobility Spectrometry / methods; Isoaspartic Acid / chemistry; Peptide Fragments / chemistry; Protein Conformation; Stereoisomerism
TL;DR:
An ultrahigh resolution ion mobility spectrometry platform coupled with mass Spectrometry (IMS-MS) is utilized to separate amyloid β (Aβ) peptides containing l-aspartic acid, d-as Partic acid; the results illustrate how IMS-MS could be used to better understand age-related diseases or protein folding disorders resulting from amino acid modifications.
(via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 5, 2019
2017 journal article
Compression Ratio Ion Mobility Programming (CRIMP) Accumulation and Compression of Billions of Ions for Ion Mobility-Mass Spectrometry Using Traveling Waves in Structures for Lossless Ion Manipulations (SLIM)
Analytical Chemistry, 89(12), 6432–6439.
Contributors: L. Deng *, S. Garimella *, A. Hamid *, I. Webb *, I. Attah *, R. Norheim*, S. Prost*, X. Zheng *
MeSH headings : Ion Mobility Spectrometry / instrumentation; Ions / chemistry; Mass Spectrometry / instrumentation; Peptides / analysis
TL;DR:
It is shown that extended ion accumulation in conjunction with CRIMP compression and multiple passes through the serpentine path provides the basis for a highly desirable combination of ultrahigh sensitivity and SLIM SUPER high-resolution IM separations.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Characterizing the lipid and metabolite changes associated with placental function and pregnancy complications using ion mobility spectrometry-mass spectrometry and mass spectrometry imaging
Placenta, 60, S67–S72.
Contributors: K. Burnum-Johnson *, E. Baker* & T. Metz *
author keywords: Deep placentation; Pregnancy complications; Mass spectrometry imaging; Metabolome; Lipidome; Ion mobility spectrometry-mass spectrometry; Nano-DESI
MeSH headings : Animals; Chromatography, High Pressure Liquid; Embryo Implantation; Female; Humans; Ion Mobility Spectrometry; Lipid Metabolism; Metabolomics / methods; Metabolomics / trends; Models, Biological; Placenta / metabolism; Placenta / physiology; Placenta / physiopathology; Placentation; Pregnancy; Pregnancy Complications / metabolism; Pregnancy Complications / physiopathology; Spectrometry, Mass, Electrospray Ionization; Spectrometry, Mass, Secondary Ion
TL;DR:
Current analytical techniques for metabolomic and lipidomic characterization of pregnancy complications are described and the potential for new technologies to contribute to a better understanding of the molecular changes that affect the placenta and pregnancy outcomes is discussed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
Source: ORCID
Added: December 5, 2019
2017 journal article
An Interlaboratory Evaluation of Drift Tube Ion Mobility-Mass Spectrometry Collision Cross Section Measurements
Analytical Chemistry, 89(17), 9048–9055.
Contributors: S. Stow*, T. Causon *, X. Zheng *, R. Kurulugama*, T. Mairinger*, J. May *, E. Rennie*, E. Baker*
MeSH headings : Calibration; Ion Mobility Spectrometry / methods; Laboratories / standards; Lipids / chemistry; Mass Spectrometry / methods; Molecular Structure; Nitrogen / chemistry; Proteins / chemistry; Reproducibility of Results
TL;DR:
Improvements on the measurement accuracy of experimental parameters influencing IM separations provide standardized drift tube, nitrogen CCS values (DTCCSN2) for over 120 unique ion species with the lowest measurement uncertainty to date.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water
(OpenAlex)
Source: ORCID
Added: December 5, 2019
2017 journal article
A structural examination and collision cross section database for over 500 metabolites and xenobiotics using drift tube ion mobility spectrometry
Chemical Science, 8(11), 7724–7736.
Contributors: X. Zheng *, N. Aly*, Y. Zhou *, K. Dupuis*, A. Bilbao *, V. Paurus *, D. Orton *, R. Wilson*
TL;DR:
The DTIMS collision cross section database for metabolites and xenobiotics shows clear trends in both the number of xenobiotic molecules and the proportions of these molecules in the blood stream are increasing.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 journal article
Enhancing glycan isomer separations with metal ions and positive and negative polarity ion mobility spectrometry-mass spectrometry analyses
Analytical and Bioanalytical Chemistry, 409(2), 467–476.
Contributors: X. Zheng *, X. Zhang *, N. Schocker*, R. Renslow *, D. Orton *, J. Khamsi*, R. Ashmus *, I. Almeida *
author keywords: Ion mobility spectrometry; Mass spectrometry; Glycans; O-Glycans; Isomers
MeSH headings : Chemistry Techniques, Analytical / methods; Ion Mobility Spectrometry; Ions / chemistry; Isomerism; Mass Spectrometry; Metals / chemistry; Polysaccharides / chemistry; Polysaccharides / isolation & purification
TL;DR:
Ims-MS results showed significant differences for the glycan structural isomers when analyzed in positive and negative polarity and complexed with different metal cations, and suggest that specific metal ions or ion polarities could be used to target and baseline separate glycan isomers of interest with IMS-MS.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
2017 book
Coupling front-end separations, ion mobility spectrometry, and mass spectrometry for enhanced multidimensional biological and environmental analyses
In Annual Review of Analytical Chemistry (Vol. 10, pp. 71–92).
Contributors: X. Zheng *, R. Wojcik *, X. Zhang *, Y. Ibrahim *, K. Burnum-Johnson *, D. Orton *, M. Monroe *, R. Moore *, R. Smith *, E. Baker*
author keywords: drift tube IMS; gas chromatography; supercritical fluid chromatography; liquid chromatography; solid-phase extraction; capillary electrophoresis; field asymmetric ion mobility spectrometry; microfluidics; structure for lossless ion manipulations
MeSH headings : Bacterial Toxins / analysis; Chromatography, Liquid; Chromatography, Supercritical Fluid; Environmental Monitoring; Gases / chemistry; Ions / chemistry; Mass Spectrometry / instrumentation; Mass Spectrometry / methods; Microfluidics / methods; Pharmaceutical Preparations / analysis
TL;DR:
This review highlights three-dimensional separations using IMS-MS in conjunction with a range of front-end techniques, such as gas chromatography, supercritical fluidchromatography, liquid Chromatography, solid-phase extractions, capillary electrophoresis, field asymmetric ion mobility spectrometry, and microfluidic devices.
(via Semantic Scholar)
Source: ORCID
Added: December 5, 2019
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