Results 41 to 50 of about 142,687 (296)

Bio-inhibitive effect of an algal symbiotic bacterium on corrosion of magnesium in marine environment

open access: yesJournal of Magnesium and Alloys, 2023
It is a longstanding and challenging task to develop sustainable environment-friendly and cost-effective corrosion-protection technologies for Mg alloys, especially under marine conditions in which corrosion can normally be significantly accelerated by ...
Yuqiao Dong   +3 more
doaj   +1 more source

Physiological and genetic description of dissimilatory perchlorate reduction by the novel marine bacterium Arcobacter sp. strain CAB. [PDF]

open access: yes, 2013
A novel dissimilatory perchlorate-reducing bacterium (DPRB), Arcobacter sp. strain CAB, was isolated from a marina in Berkeley, CA. Phylogenetically, this halophile was most closely related to Arcobacter defluvii strain SW30-2 and Arcobacter ellisii ...
Bauer, Stefan   +6 more
core   +2 more sources

Glutamate Functions in Osmoregulation in a Marine Bacterium [PDF]

open access: yesApplied and Environmental Microbiology, 1979
Beneckea harveyi, growing in either minimal or complex media increased the total amino acid pool with increasing salinity of the medium. Glutamate was the predominate amino acid involved.
J C, Makemson, J W, Hastings
openaire   +2 more sources

Genomic Expansion of Magnetotactic Bacteria Reveals an Early Common Origin of Magnetotaxis with Lineage-specific Evolution [PDF]

open access: yes, 2018
The origin and evolution of magnetoreception, which in diverse prokaryotes and protozoa is known as magnetotaxis and enables these microorganisms to detect Earth’s magnetic field for orientation and navigation, is not well understood in evolutionary ...
A Gurevich   +67 more
core   +3 more sources

The Shewanella algae strain YM8 produces volatiles with strong inhibition activity against Aspergillus pathogens and aflatoxins

open access: yesFrontiers in Microbiology, 2015
Aflatoxigenic Aspergillus fungi and associated aflatoxins are ubiquitous in the production and storage of food/feed commodities. Controlling these pests is a challenge.
Andong eGong   +16 more
doaj   +1 more source

Observed frequency-independent torque in flagellar bacterial motors optimizes space exploration [PDF]

open access: yes, 2012
A surprising feature of many bacterial motors is the apparently conserved form of their torque-frequency relation. Experiments indicate that the torque provided by the bacterial rotary motor is approximately constant over a large range of angular speeds.
Condat, Carlos, Di Salvo, Mario Esteban
core   +1 more source

Novel Epibiotic Thiothrix Bacterium on a Marine Amphipod [PDF]

open access: yesApplied and Environmental Microbiology, 2004
ABSTRACT Comparative analysis of the 16S rRNA gene and fluorescent in situ hybridization (FISH) was used to identify epibiotic filamentous bacteria living on the marine amphipod crustacean Urothoe poseidonis .
Gillan, David, Dubilier, Nicole
openaire   +3 more sources

Halophiles and Their Biomolecules: Recent Advances and Future Applications in Biomedicine [PDF]

open access: yes, 2020
The organisms thriving under extreme conditions better than any other organism living on Earth, fascinate by their hostile growing parameters, physiological features, and their production of valuable bioactive metabolites.
Amoozegar, Mohammad Ali   +2 more
core   +1 more source

A novel pathway producing dimethylsulphide in bacteria is widespread in soil environments [PDF]

open access: yes, 2015
The volatile compound dimethylsulphide (DMS) is important in climate regulation, the sulphur cycle and signalling to higher organisms. Microbial catabolism of the marine osmolyte dimethylsulphoniopropionate (DMSP) is thought to be the major biological ...
A Drotar   +49 more
core   +1 more source

Pseudoalteromonas arabiensis sp. nov., a marine polysaccharide-producing bacterium [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2013
A novel exopolysaccharide-producing bacterium, designated strain k53T, was isolated from sediment from the Arabia Sea, Indian Ocean. The strain was Gram-negative, motile, strictly aerobic, oxidase-positive and catalase-positive, and required Na+ for growth.
Matsuyama, Hidetoshi   +5 more
openaire   +2 more sources

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