Keren Alicia Vivas Medina

Poole College of Management

Works (14)

Updated: April 10th, 2025 05:03

2024 article

A Multi-Criteria Approach for Quantifying the Impact of Global Megatrends on the Pulp and Paper Industry: Insights into Digitalization, Social Behavior Change, and Sustainability

Vivas, K. A., Vera, R. E., Dasmohapatra, S., Marquez, R., Schoubroeck, S. V., Forfora, N., … Gonzalez, R. (2024, April 7). Logistics, Vol. 8.

By: K. Vivas n, R. Vera n, S. Dasmohapatra*, R. Marquez n, S. Schoubroeck*, N. Forfora n, A. Azuaje*, R. Phillips n ...

author keywords: pulp and paper industry; global megatrends; digitalization; social behavior; sustainability; Delphi study; topic modeling
topics (OpenAlex): Environmental Sustainability in Business; Sustainable Industrial Ecology; Sustainable Supply Chain Management
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
4. Quality Education (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 15, 2024

2024 journal article

An economic analysis of bamboo plantations and feedstock delivered cost in the Southern US for the manufacturing of fiber‐based bioproducts

Biofuels, Bioproducts and Biorefining, 18(5), 1455–1474.

By: K. Vivas n, R. Vera n, R. Phillips n, N. Forfora n, I. Azuaje n, K. Zering n, H. Chang n, J. Delborne n ...

author keywords: bamboo; fiber-based bioproducts; plantation economics; feedstock delivered cost; sensitivity analysis; forecasting risk analysis
topics (OpenAlex): Bamboo properties and applications; Natural Fiber Reinforced Composites
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: June 15, 2024

2024 article

Assessing and predicting the softness of hygiene tissue containing alternative fibers

Urdaneta, I., Vera, R. E., Marquez, R., Vivas, K. A., Urdaneta, F., Gongora, S., … Gonzalez, R. (2024, December 2). Cellulose, Vol. 12.

By: I. Urdaneta n, R. Vera n, R. Marquez n, K. Vivas n, F. Urdaneta n, S. Gongora n, R. Frazier n, J. Franco n ...

author keywords: Non-wood; Sustainability; Alternative fiber; Sensory evaluation; Softness; Handfeel; Hygiene tissue
topics (OpenAlex): Textile materials and evaluations; Color perception and design; Ergonomics and Musculoskeletal Disorders
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: December 9, 2024

2024 journal article

Beyond cotton and polyester: An evaluation of emerging feedstocks and conversion methods for the future of fashion industry

Journal of Bioresources and Bioproducts, 9(2), 130–159.

By: R. Frazier n, K. Vivas n, I. Azuaje n, R. Vera n, A. Pifano n, N. Forfora n, H. Jameel n, E. Ford n ...

author keywords: Non-wood; Residue; Regenerated cellulose; Dissolving pulp; Man-made cellulose fiber; Apparel textile
topics (OpenAlex): Advanced Cellulose Research Studies; Biofuel production and bioconversion; biodegradable polymer synthesis and properties
Sources: Web Of Science, NC State University Libraries, Crossref
Added: May 28, 2024

2024 article

Evaluating biomass sustainability: Why below-ground carbon sequestration matters

Forfora, N., Azuaje, I., Vivas, K. A., Vera, R. E., Brito, A., Venditti, R., … Gonzalez, R. (2024, January 9). Journal of Cleaner Production, Vol. 439.

By: N. Forfora n, I. Azuaje n, K. Vivas n, R. Vera n, A. Brito n, R. Venditti n, S. Kelley n, Q. Tu*, A. Woodley n, R. Gonzalez n

Contributors: N. Forfora n, I. Azuaje n, K. Vivas n, R. Vera n, A. Brito n, R. Venditti n, S. Kelley n, Q. Tu*, A. Woodley n, R. Gonzalez n

author keywords: Life cycle assessment; Biomass production; Soil organic carbon sequestration; Carbon footprint; Net zero emissions
topics (OpenAlex): Biofuel production and bioconversion; Environmental Impact and Sustainability; Bioenergy crop production and management
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 18, 2024

2024 article

From waste to advanced resource: Techno-economic and life cycle assessment behind the integration of polyester recycling and glucose production to valorize fast fashion garments

Vera, R. E., Vivas, K. A., Forfora, N., Marquez, R., Urdaneta, I., Frazier, R., … Gonzalez, R. (2024, October 24). Chemical Engineering Journal, Vol. 500.

By: R. Vera n, K. Vivas n, N. Forfora n, R. Marquez n, I. Urdaneta n, R. Frazier n, C. Assis n, T. Assis n ...

author keywords: Fast fashion; Textile waste; Sustainability; LCA; Techno-economic analysis; Mechanical refining; Dye oxidation; Cotton; Polyester; Enzymatic hydrolysis; Circular bioeconomy
topics (OpenAlex): biodegradable polymer synthesis and properties; Biofuel production and bioconversion; Recycling and Waste Management Techniques
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: November 12, 2024

2024 article

Life cycle assessment of Brazilian bleached eucalyptus kraft pulp: Integrating bleaching processes and biogenic carbon impacts

Ortega, R., Forfora, N., Urdaneta, I., Azuaje, I., Vivas, K. A., Vera, R. E., … Gonzalez, R. (2024, November 1). Cleaner Environmental Systems, Vol. 15.

By: R. Ortega n, N. Forfora n, I. Urdaneta n, I. Azuaje n, K. Vivas n, R. Vera n, J. Franco n, R. Frazier n ...

author keywords: Oxygen delignification; Acid washing; Aquatic ecosystem; Forest carbon dynamics; Soil carbon sequestration; Climate change mitigation
topics (OpenAlex): Lignin and Wood Chemistry; Agricultural and Food Sciences
Sources: Web Of Science, NC State University Libraries
Added: December 2, 2024

2024 journal article

Reducing subjectivity when performing LCA for recycling systems in the paper industry through a comprehensive evaluation of different allocation methods

Azuaje, I., Forfora, N., Urdaneta, I., Ortega, R., Frazier, R., Vera, R., … Gonzalez, R. (2024, December 8). Resources Conservation and Recycling.

By: I. Azuaje n, N. Forfora n, I. Urdaneta n, R. Ortega n, R. Frazier n, R. Vera n, K. Vivas n, D. Luana* ...

author keywords: LCA; Allocation; Recycling; Emissions; Global warming; Net zero; Packaging; Sustainability
topics (OpenAlex): Environmental Impact and Sustainability; Recycling and Waste Management Techniques; Sustainable Supply Chain Management
Sources: Web Of Science, Crossref, NC State University Libraries
Added: February 28, 2025

2024 article

Surfactants produced from carbohydrate derivatives: Part 2. A review on the value chain, synthesis, and the potential role of artificial intelligence within the biorefinery concept

Marquez, R., Ortiz, M. S., Barrios, N., Vera, R. E., Patiño‐Agudelo, Á. J., Vivas, K. A., … Theiner, E. (2024, May 21). Journal of Surfactants and Detergents, Vol. 5.

By: R. Marquez n, M. Ortiz*, N. Barrios n, R. Vera n, Á. Patiño‐Agudelo*, K. Vivas n, M. Salas n, F. Zambrano, E. Theiner

author keywords: biobased; biosurfactant; generative AI; large language models; rhamnolipids; surfactant; sustainability
topics (OpenAlex): Enzyme Catalysis and Immobilization; Microbial Metabolic Engineering and Bioproduction; Catalysis for Biomass Conversion
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 1, 2024

2024 article

Textiles from non-wood feedstocks: Challenges and opportunities of current and emerging fiber spinning technologies

Frazier, R. M., Lendewig, M., Vera, R. E., Vivas, K. A., Forfora, N., Azuaje, I., … Gonzalez, R. (2024, July 11). Journal of Bioresources and Bioproducts, Vol. 9, pp. 410–432.

By: R. Frazier n, M. Lendewig n, R. Vera n, K. Vivas n, N. Forfora n, I. Azuaje n, A. Reynolds n, R. Venditti n ...

author keywords: Non-wood; Residue; Regenerated cellulose; Fibrillated cellulose; Biobased fiber; Textile; Man-made cellulosic fiber
topics (OpenAlex): Advanced Cellulose Research Studies; Natural Fiber Reinforced Composites; biodegradable polymer synthesis and properties
Sources: Web Of Science, NC State University Libraries
Added: December 2, 2024

2024 article

Understanding the potential of bamboo fibers in the USA: A comprehensive techno‐economic comparison of bamboo fiber production through mechanical and chemical processes

Vivas, K. A., Pifano, A., Vera, R. E., Urdaneta, F., Urdaneta, I., Forfora, N., … Gonzalez, R. (2024, June 26). Biofuels Bioproducts and Biorefining, Vol. 6.

By: K. Vivas n, A. Pifano n, R. Vera n, F. Urdaneta n, I. Urdaneta n, N. Forfora n, C. Assis n, R. Phillips n ...

author keywords: technoeconomic analysis; bamboo pulp; mechanical pulping; chemical pulping; minimum required selling price
topics (OpenAlex): Bamboo properties and applications; Natural Fiber Reinforced Composites; Advanced Cellulose Research Studies
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 1, 2024

2023 article

Environmentally friendly oxidation pretreatments to produce sugar-based building blocks from dyed textile wastes via enzymatic hydrolysis

Vera, R. E., Zambrano, F., Marquez, R., Vivas, K. A., Forfora, N., Bedard, J., … Gonzalez, R. (2023, May 3). Chemical Engineering Journal, Vol. 467.

By: R. Vera n, F. Zambrano n, R. Marquez n, K. Vivas n, N. Forfora n, J. Bedard n, M. Farrell*, M. Ankeny* ...

Contributors: R. Vera n, F. Zambrano n, R. Marquez n, K. Vivas n, N. Forfora n, J. Bedard n, M. Farrell*, M. Ankeny* ...

author keywords: Textile Waste; Dyes; Enzymatic Hydrolysis; Mechanical Refining; Oxidation; Circular Economy
topics (OpenAlex): Enzyme-mediated dye degradation; Microbial Metabolism and Applications; Dyeing and Modifying Textile Fibers
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 19, 2023

2023 article

Transforming non-wood feedstocks into dissolving pulp via organosolv pulping: An alternative strategy to boost the share of natural fibers in the textile industry.

Vera, R. E., Vivas, K. A., Urdaneta, F., Franco, J., Sun, R., Forfora, N., … Gonzalez, R. (2023, October 27). Journal of Cleaner Production, Vol. 429.

By: R. Vera n, K. Vivas n, F. Urdaneta n, J. Franco n, R. Sun n, N. Forfora n, R. Frazier n, S. Gongora n ...

author keywords: Alternative fibers; SEW; Dissolving pulp; Textiles; Sustainability
topics (OpenAlex): Advanced Cellulose Research Studies; biodegradable polymer synthesis and properties; Recycling and Waste Management Techniques
Sources: Web Of Science, NC State University Libraries, ORCID
Added: December 18, 2023

2022 article

Upcycling cotton textile waste into bio-based building blocks through an environmentally friendly and high-yield conversion process

Vera, R. E., Suarez, A., Zambrano, F., Marquez, R., Bedard, J., Vivas, K. A., … Gonzalez, R. (2022, November 4). Resources Conservation and Recycling, Vol. 189.

By: R. Vera n, A. Suarez n, F. Zambrano n, R. Marquez n, J. Bedard n, K. Vivas n, A. Pifano n, M. Farrell* ...

Contributors: R. Vera n, A. Suarez n, F. Zambrano n, R. Marquez n, J. Bedard n, K. Vivas n, A. Pifano n, M. Farrell* ...

author keywords: Cotton textile waste; Sustainability; Mechanical refining; Enzymatic hydrolysis; Circular economy
topics (OpenAlex): Biofuel production and bioconversion; Advanced Cellulose Research Studies; biodegradable polymer synthesis and properties
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 5, 2022

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