Results 21 to 30 of about 5,202 (157)

Biosurfactant-Producing Lactobacilli: Screening, Production Profiles, and Effect of Medium Composition

open access: yesApplied and Environmental Soil Science, 2011
Biosurfactant production was screened in four lactobacilli strains. The highest biosurfactant production (excreted and cell-bound biosurfactants) was achieved with Lactobacillus paracasei ssp.
Eduardo J. Gudiña   +2 more
doaj   +1 more source

Studi kinetika produksi biosurfaktan Bacillus subtilis 3KP pada substrat molase

open access: yesJournal of Biological Researches, 2010
Bacillus subtilis 3KP was a bacteria that can produce biosurfactant, when it was grown on a molasses substrate. This research was aimed to know the kinetic type of biosurfactant production, so it can be known the efficiency of molasses and the optimal ...
Ni'matuzahroh Ni'matuzahroh   +4 more
doaj   +1 more source

Yeast glycolipid biosurfactants [PDF]

open access: yesFEBS Letters, 2017
Various yeasts, both conventional and exotic ones, are known to produce compounds useful to mankind. Ethanol is the most known of these compounds, but more complex molecules such as amphiphilic biosurfactants can also be derived from eukaryotic microorganisms at an industrially and commercially relevant scale.
Sylwia, Jezierska   +2 more
openaire   +2 more sources

Characterization and statistical optimization of biosurfactant production using Bacillus subtilis isolated from automotive oil-contaminated soil in Yola, Nigeria

open access: yesScientific African, 2022
The need for cost effective and ecofriendly means of producing compounds of environmental, industrial, and other biotechnological applications cannot be overemphasized.
Mohammed Inuwa Ja'afaru   +3 more
doaj   +1 more source

Biosurfactant production by Bacillus subtilis using corn steep liquor as culture medium

open access: yesFrontiers in Microbiology, 2015
In this work, biosurfactant production by Bacillus subtilis #573 was evaluated using corn steep liquor (CSL) as culture medium. The best results were obtained in a culture medium consisting of 10% (v/v) of CSL, with a biosurfactant production of about 1 ...
Eduardo eGudiña   +4 more
doaj   +1 more source

Combination of Mollase and Glucose as Substrate for The Production of Biosurfactant by Bacillus subtilis BK7.1 [PDF]

open access: yesBIO Web of Conferences
Biosurfactant is a secondary metabolite which has properties and structures such as surfactants that are able to decrease surface tension water and cause microsolubilization or emulsification.
Danang Susetyo Rizky   +6 more
doaj   +1 more source

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

open access: yesChemistry – A European Journal, EarlyView.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source

Interkingdom Interactions in the Gut: Ecological Mechanisms, Homeostasis, and Therapeutic Modulation

open access: yesGut Medicine, EarlyView.
ABSTRACT The gut microbiota constitutes a highly complex and dynamic ecosystem that profoundly influences host physiology, metabolism, and immunity. This review provides an integrative overview of the mechanisms through which gut microorganisms—particularly bacteria and fungi—interact with host cells and with each other to maintain intestinal ...
Rui‐Qi Wei   +5 more
wiley   +1 more source

PRODUCTION AND CHARACTERIZATION OF BIOSURFACTANT BY Pseudomonas fluorescens USING CASSAVA FLOUR WASTEWATER AS MEDIA

open access: yesIndonesian Journal of Chemistry, 2013
Biosurfactant with efficient emulsification properties could be produced by Pseudomonas flourescens using cassava flour wastewater (manipueira) as media. The ability of P. flourescens to produce biosurfactant could suggest potential use in industrial and
Venty Suryanti   +3 more
doaj   +1 more source

Experimental Factors and Techniques for Pool Boiling Heat Transfer Enhancement: A Critical Review

open access: yesHeat Transfer, EarlyView.
ABSTRACT This review presents a comprehensive assessment of active strategies for enhancing pool boiling heat transfer, with a focus on techniques that do not rely solely on the boiling surface modification. It examines a broad range of methodologies including fluid additives, external fields, mechanical interventions, and thermal‐geometric tuning that
José E. Pereira   +2 more
wiley   +1 more source

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