Results 11 to 20 of about 8,068 (250)
Some Like It Hot –Structural Changes in Extremophile Rubredoxin at 120 °C [PDF]
Angewandte Chemie, Volume 138, Issue 5, 28 January 2026.We reveal the high temperature crystal structure of a hyperthermophilic (Pyrococcus furiosus) rubredoxin at 393 K (120 °C), together with multiple complementary structures down to 100 K. The results are compared with molecular dynamics calculations. Significant changes in H‐bonding are observed.
Tzanko Doukov +4 more
wiley +3 more sources
Journal of Bacteriology, 2003 "Extremophiles 2002," held in Naples, Italy, 22 to 26 September 2002, was the fourth international conference on microorganisms growing in very diverse and severe environments, such as high or low temperature, acidic and alkaline conditions, high salt concentrations, and high pressure.
ROSSI, MOSE' +5 more
openaire +4 more sources
Simultaneous sulfide and methane oxidation by an extremophile
Nature Communications, 2023 Hydrogen sulfide (H2S) and methane (CH4) are produced in anoxic environments through sulfate reduction and organic matter decomposition. Both gases diffuse upwards into oxic zones where aerobic methanotrophs mitigate CH4 emissions by oxidizing this ...
Rob A. Schmitz +10 more
semanticscholar +1 more source
First characterization of cultivable extremophile Chroococcidiopsis isolates from a solar panel
Frontiers in Microbiology, 2023 Introduction Microorganisms colonize a wide range of natural and artificial environments. Even though most of them are unculturable in laboratory conditions, some ecosystems are ideal niches for bioprospecting extremophiles with unique properties.
Sara Baldanta +4 more
semanticscholar +1 more source
Frontiers in Plant Science, 2022 Plant growth-promoting rhizobacteria (PGPR) are considered as bio-ameliorators that confer better salt resistance to host plants while improving soil biological activity.
Rabaa Hidri +7 more
doaj +1 more source
Screening and Characterization of Bacillus Strains Producing Highly Thermostable Amylase from Various Hot Springs of Algeria [PDF]
Brazilian Archives of Biology and Technology, 2021 HIGHLIGHTS Screening extremophile Bacillus strains from various Hot Springs Characterization Of Bacillus Strains Producing Highly Thermostable Amylase Genetic identification of the best ...
Tifrit Abdelkrim +3 more
doaj +1 more source
Plant, Cell and Environment, 2023 Increase photorespiration and optimising intrinsic water use efficiency are unique challenges to photosynthetic carbon fixation at elevated temperatures.
Luke M. Gregory +2 more
semanticscholar +1 more source
Nanomaterials, 2022 The present paper described the first green synthesis of silver nanoparticles (AgNPs) from the extremophile plant Aeonium haworthii. The characterization of the biosynthesized silver nanoparticles was carried out by using UV-Vis, FTIR and STM analysis ...
B. Essghaier +5 more
semanticscholar +1 more source
Extremophile-based biohybrid micromotors for biomedical operations in harsh acidic environments
Science Advances, 2022 The function of robots in extreme environments is regarded as one of the major challenges facing robotics. Here, we demonstrate that acidophilic microalgae biomotors can maintain their swimming behavior over long periods of time in the harsh acidic ...
Fangyu Zhang +11 more
semanticscholar +1 more source
Journal of Plant Interactions, 2020 The present study was conducted to determine the predictive screening parameters of quinoa salt tolerance that can be applied at early development stages, based on physiological and biochemical approaches.
Walid Derbali +4 more
doaj +1 more source