Results 71 to 80 of about 10,116 (211)

Emulsifying activity in thermophilic and extremely thermophilic microorganisms

open access: yesJournal of Industrial Microbiology, 1996
Thermophilic and extremely thermophilic enrichments from several different environments produced cell-associated emulsifiers as did several pure cultures ofArchaea. The bioemulsifiers were effective over a wide range of pH, at NaCl concentrations up to 200 g L−1, and at temperatures up to 80°C.
G Trebbau de Acevedo, M J McInerney
openaire   +1 more source

Impact of Oral Herbal Supplementation on Human Skin Aging: A Systematic Review of Clinical Trials

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 8, August 2026.
ABSTRACT Background Skin aging, characterized by wrinkles, decreased elasticity, and dryness, is both a public health and esthetic issue, affecting most adults and leading to lowered quality of life and higher healthcare costs. While topical treatments are common, systemic approaches are gaining interest for their potential to enhance skin hydration ...
Gisela Meydilin Sanjaya   +5 more
wiley   +1 more source

Thriving under High Temperature. Thermophiles and the Stability of Small Biomolecules

open access: yes, 2019
Póster presentado en el Thermophiles 2019. 15th International Congress on Thermophiles 2-6 Sep. 2019 Fukuoka, JAPANThermophiles thrive under high temperature unlike other organisms.
González Grau, Juan Miguel
core   +1 more source

Genetics of Unstudied Thermophiles for Industry

open access: yes, 2020
Thermophilic organisms hold great potential for industry due to their numerous advantages in biotechnological applications such as higher reaction rate, higher substrate loading, decreased susceptibility to reaction contamination, energy savings in ...
Sarai, Nicholas S.   +3 more
core  

Production d’exopolysaccharides par des souches de Bacillus thermophiles [PDF]

open access: yes, 2022
Résumé Les Bacillus thermophiles ont la capacité de produire différents types d'exopolysaccharides (EPS) présentant une grande diversité de structures. Ces exopolysaccharides peuvent être de nature homopolysaccharide ou hétéropolysaccharide.
Hammoudi, Fatima Zohra, Boukhabia, Zineb
core  

Geomicrobiology of sublacustrine thermal vents in Yellowstone Lake: Geochemical controls on microbial community structure and function

open access: yesFrontiers in Microbiology, 2015
Yellowstone Lake (Yellowstone National Park, WY, USA) is a large high-altitude (2200 m), fresh-water lake, which straddles an extensive caldera and is the center of significant geothermal activity.
William P. Inskeep
doaj   +1 more source

A novel Archael type CO sensing regulator: RchA

open access: yes, 2013
Carbon monoxide (CO) is a notorious toxic gas that can cause sometimes suffocation by poisoning. This toxicity comes from its strong affinity to metals.
이성혁   +5 more
core  

The machinery for oxidative protein folding in thermophiles.

open access: yes, 2008
Disulfide bonds are required for the stability and function of many proteins. A large number of thiol-disulfide oxidoreductases, belonging to the thioredoxin superfamily, catalyze protein disulfide bond formation in all living cells, from bacteria to ...
LIMAURO, DANILA   +2 more
core   +1 more source

Degradation of glyoxylate with ATP synthesis by a hyperthermophilic Archaeon,

open access: yes, 2013
Thermococcus onnurineus NA1 is a hyperthermophilic and anaerobic euryarchaeon that is found in the deep-sea hydrothermal vent area. This organism has been known to use formate and carbon monoxide as energy sources.
이정현   +3 more
core  

High Tolerance of Hydrogenothermus marinus to Sodium Perchlorate

open access: yesFrontiers in Microbiology, 2017
On Mars, significant amounts (0.4–0.6%) of perchlorate ions were detected in dry soil by the Phoenix Wet Chemistry Laboratory and later confirmed with the Mars Science Laboratory. Therefore, the ability of Hydrogenothermus marinus, a desiccation tolerant
Kristina Beblo-Vranesevic   +2 more
doaj   +1 more source

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