Doria Mahmoud Wafa

Works (4)

Updated: July 5th, 2023 15:55

2013 article

Characterization of Cucumber Fermentation Spoilage Bacteria by Enrichment Culture and 16S rDNA Cloning

Breidt, F., Medina, E., Wafa, D., Pérez‐Díaz, I., Franco, W., Huang, H. Y., … Kim, J. H. (2013, March 1). Journal of Food Science.

By: F. Breidt n, E. Medina  n, D. Wafa n, I. Pérez‐Díaz n, W. Franco, H. Huang *, S. Johanningsmeier n, J. Kim *

author keywords: pickled vegetables; Pectinatus; Propionibacteria; secondary cucumber fermentation; spoilage
MeSH headings : Butyric Acid / analysis; Butyric Acid / metabolism; Cloning, Molecular; Cucumis sativus / microbiology; DNA, Bacterial / isolation & purification; Fermentation; Food Contamination / prevention & control; Food Microbiology; Hydrogen-Ion Concentration; Lactic Acid / analysis; Lactic Acid / metabolism; Pectinatus / genetics; Pectinatus / isolation & purification; Propionates / analysis; Propionates / metabolism; Propionibacterium / genetics; Propionibacterium / isolation & purification; RNA, Ribosomal, 16S / isolation & purification
topics (OpenAlex): Fermentation and Sensory Analysis; Probiotics and Fermented Foods; Biofuel production and bioconversion
TL;DR: It is reported that Propionibacterium and Pectinatus isolates from cucumber fermentation spoilage converted lactic acid to propionic acid, increasing pH, and Gram-negative anaerobic bacteria supersede Gram-positive Fermincutes species after the pH rises from around 3.2 to pH 5, and propionic and butyric acids are produced. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2007 article

New Functionalities of PA6,6 Fabric Modified by Atmospheric Pressure Plasma and Grafted Glycidyl Methacrylate Derivatives

Gawish, S. M., Ramadan, A. M., Cornelius, C. E., Bourham, M. A., Matthews, S. R., McCord, M. G., … Breidt, F. (2007, February 1). Textile Research Journal, Vol. 77, pp. 92–104.

By: S. Gawish *, A. Ramadan *, C. Cornelius n, M. Bourham n , S. Matthews n, M. McCord n , D. Wafa n, F. Breidt n

author keywords: PA6,6 fabrics; atmospheric plasma; inclusion compounds
topics (OpenAlex): Nanocomposite Films for Food Packaging; Antimicrobial agents and applications; Surface Modification and Superhydrophobicity
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 article

Atmospheric plasma‐aided biocidal finishes for nonwoven polypropylene fabrics. I. Synthesis and characterization

Gawish, S. M., Matthews, S. R., Wafa, D. M., Breidt, F., & Bourham, M. A. (2006, November 13). Journal of Applied Polymer Science, Vol. 103, pp. 1900–1910.

By: S. Gawish *, S. Matthews n, D. Wafa n, F. Breidt n & M. Bourham n 

author keywords: cold plasma; graft copolymers; polypropylene; chitosan; inclusion chemistry
topics (OpenAlex): Antimicrobial agents and applications; Marine Biology and Environmental Chemistry; Microplastics and Plastic Pollution
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 article

Atmospheric plasma‐aided biocidal finishes for nonwoven polypropylene fabrics. II. Functionality of synthesized fabrics

Wafa, D. M., Breidt, F., Gawish, S. M., Matthews, S. R., Donohue, K. V., Roe, R. M., & Bourham, M. A. (2006, November 13). Journal of Applied Polymer Science, Vol. 103, pp. 1911–1917.

By: D. Wafa n, F. Breidt n, S. Gawish *, S. Matthews n, K. Donohue n, R. Roe n , M. Bourham n 

author keywords: nonwoven PP; atmospheric oxygenated helium plasma; GMA; beta-CD; MCT beta-CD; HTCC; antistatic; antimicrobial; insect repellent fabrics
topics (OpenAlex): Antimicrobial agents and applications; biodegradable polymer synthesis and properties; Microplastics and Plastic Pollution
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UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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