Results 71 to 80 of about 2,139 (190)

Occurrence of beta-lactamases, namely GES-5 carbapenemase, among Gram-negative isolates from wastewater samples in Northern Portugal [PDF]

open access: yes, 2012
Antimicrobial resistant pathogens are profoundly relevant to human health and many were the studies that focused on their spread. However, natural and human associated environmental reservoirs of resistance are yet poorly understood.
Caniça, Manuela   +4 more
core  

Diversity of bacteria nesting the plant cover of north Sinai deserts, Egypt

open access: yesJournal of Advanced Research, 2013
North Sinai deserts were surveyed for the predominant plant cover and for the culturable bacteria nesting their roots and shoots. Among 43 plant species reported, 13 are perennial (e.g. Fagonia spp., Pancratium spp.) and 30 annuals (e.g.
Amira L. Hanna   +5 more
doaj   +1 more source

Breeding and scientific advances in the fight against Dutch elm disease - will they allow the use of elms in forest restoration? [PDF]

open access: yes, 2017
Revisión de los avances científicos y de producción de planta con fin de evaluar el potencial en la recuperación del olmo ...
Collada, Carmen   +4 more
core   +1 more source

The effectiveness of garlic extracts on biogenic amine formation by foodborne pathogens and fish spoilage bacteria

open access: yesInternational Journal of Food Science &Technology, Volume 59, Issue 8, Page 5576-5586, August 2024.
The formation of ammonia and BAs by microorganisms was monitored using histidine decarboxylase broth (HDB). The use of garlic extract resulted significant inhibition on histamine and tyramine production by migroorganisms. Summary Impacts of aqueous and ethanolic extracts of garlic were investigated in suppressing bacterial growth and biogenic amine (BA)
Hatice Yazgan   +5 more
wiley   +1 more source

Exploring the substrate spectrum of phylogenetically distinct bacterial polyesterases

open access: yesBiotechnology Journal, Volume 19, Issue 4, April 2024.
Graphical Abstract and Lay Summary Over the last years, utilization of enzymes in degradation of polymers has emerged as an environmentally friendly asset in tackling the pressing challenges of plastic pollution. In this study, the investigation of four phylogenetically distinct bacterial polyesterases took place.
Konstantinos Makryniotis   +4 more
wiley   +1 more source

Brief Note: Characterization of Hydrophobic Stream Bacteria Based on Adhesion to n-Octane [PDF]

open access: yes, 1997
Author Institution: Department of Biological Sciences, Kent State UniversityThe purpose of this study was to characterize stream bacterial communities based on cell surface hydrophobicity.
Leff, Laura G.   +2 more
core  

Diversity of Production Techniques and Microbiology of African Cereal‐Based Traditional Fermented Beverages

open access: yesJournal of Food Quality, Volume 2024, Issue 1, 2024.
Traditional fermented beverages are culturally and socially accepted products for consumption, drinking, entertainment, customary practices, and for religious purposes. The purpose of this review was to identify some cereal‐based fermented beverages and determine the differences in their production technologies.
Felix Kwashie Madilo   +5 more
wiley   +1 more source

Longitudinal assessment of the bacterial burden of buruli ulcer wounds during treatment

open access: yesBiomedical and Biotechnology Research Journal, 2017
Background: Bacterial contamination is common to all wounds. The bacterial burden of wounds has been found to have an inverse relationship with chronic wound healing.
Grace Kpeli   +4 more
doaj   +1 more source

Isolation And Characterization Of Cadmium Resistant Bacteria From Industrial Wastewater [PDF]

open access: yes, 2014
In the last few decades, cadmium removal by biological ways has received great attention. Nevertheless, for the growing of microorganisms that harbor many mechanisms for cadmium sequestration and may have great cadmium removal capacities, only small ...
Abbas, Syed Zaghum
core   +1 more source

Uncovering behavioural diversity amongst high-strength Pseudomonas spp. surfactants at the limit of liquid surface tension reduction [PDF]

open access: yes, 2018
Bacterial biosurfactants have a wide range of biological functions and biotechnological applications. Previous analyses had suggested a limit to their reduction of aqueous liquid surface tensions (γ Min), and here we confirm this in an analysis of 25 ...
Deeni, Yusuf Y.   +4 more
core   +4 more sources

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