Results 81 to 90 of about 11,421 (208)

Degradation of poly aromatic fractions of crude oil and detection of catabolic genes in hydrocarbon-degrading bacteria isolated from Agbabu bitumen sediments in Ondo State

open access: yesAIMS Microbiology, 2019
Pollution due to release of Poly aromatic hydrocarbons (PAHs) are a major environmental issue especially in oil producing communities. This study investigates the polyaromatic hydrocarbon degradation potentials of some bacteria: Campylobacter hominis ...
Temitayo O. Olowomofe   +3 more
doaj   +1 more source

Assessment of probiotic potentials of Lactobacillus plantarum CS and Micrococcus luteus CS from fermented milled corn-soybean waste-meal

open access: yesScientific African, 2019
Lactobacillus plantarum CS and Micrococcus luteus CS were isolated from developed fermented milled-mixed corn-soybean wastes-meal in a previous study.
Ujunwa Nwachukwu   +3 more
doaj  

Antibacterial Activity of Copper and Cobalt Amino Acids Complexes

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2011
The antibacterial properties of differently copper and cobalt amino acids complexes on agar plates was investigated in the present study. The antibacterial activity of amino acid complexes was evaluated against on three bacteria strains (Escherichia coli,
ANDREEA STĂNILĂ   +3 more
doaj   +1 more source

Investigation of Biological Removal of Nickel (II) Using the Isolated Bacteria from Industrial Wastewater of Mobarakeh Steel Complex in Isfahan

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām, 2019
Introduction: Heavy metals are among the most stable and non-degradable biological pollutants in the environment that can enter the water, soil, air, and therefore, the food chain. In recent years, biological methods, especially with the help of bacteria,
Ramezan Sadeghi   +4 more
doaj  

Screening and characterization of bacteriocins produced by some Strains of Lactobacillus spp isolated from Iranian Dairy products [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2011
In this study, the inhibitory effects of bacteriocins of lactobacilli which were isolated from Iranian traditional dairy products was determined against known gram positive, gram negative and yeast by well diffusion technique.
S Mirdamadi, M Tangestani
doaj  

Identification of Live and Dead Bacteria: A Raman Spectroscopic Study

open access: yesIEEE Access, 2019
Raman spectroscopy has been used to identify bacterial strains, bacterial components, such as protein and DNA bases, and the ratio of live to dead bacteria before and after exposure to ultraviolet (UV) radiation.
Runze Li   +5 more
doaj   +1 more source

Actividades antimicrobiana y antiviral de extractos vegetales de algunas especies de la flora de Entre Ríos

open access: yesCiencia, Docencia y Tecnología, 2008
Los antecedentes etnobotánicos de plantas presentes en la Provincia de Entre Ríos (Argentina), usadas como antiséptico, facilitaron la selección de algunas de géneros vasculares: Myrcianthes pungens, Myrsine laetevirens, Tessaria integrifolia ...
Eduardo P. Vivot, María J. Cruañes
doaj  

Ecofriendly synthesis of stabilized silver nanoparticles and the evaluation of their potential applications

open access: yesCurrent Research in Green and Sustainable Chemistry, 2021
Herein, we report a simple and rapid microwave-assisted green synthesis of silver nanoparticles (AgNPs) using Phoenix Dactylifera L petiole wood extract (PDLPE) with a dual role as a reducing and stabilizing agent.
Ibtissam Charti   +5 more
doaj  

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