Results 91 to 100 of about 7,177 (158)

Bacteria consortia and deterioration of archaeological waterlogged wood: identification by molecular and microscopy techniques [PDF]

open access: yes, 2014
In this study molecular tools are applied to reveal and identify bacterial colonization in waterlogged wood to assessing the changes induced in anatomical structure, previously observed by Optical and Scanning Electron Microscopy (1).
Barresi, G   +2 more
core  

Microbial community composition of Tirez lagoon (Spain), a highly sulfated athalassohaline environment [PDF]

open access: yes, 2013
Background: The aim was to study the seasonal microbial diversity variations of an athalassohaline environment with a high concentration of sulfates in Tirez lagoon (La Mancha, Spain).
Amils, Ricardo   +5 more
core   +3 more sources

Ability of the So-Called Obligate Hydrocarbonoclastic Bacteria to Utilize Nonhydrocarbon Substrates Thus Enhancing Their Activities Despite their Misleading Name

open access: yesBMC Microbiology, 2019
Background The group of the so-called obligate hydrocarbonoclastic bacteria (OHCB) are marine microorganisms affiliated with the genera Alcanivorax, Cycloclasticus, Oleiphilus and Thalassolituus.
Samir S. Radwan   +2 more
doaj   +1 more source

Quantifying microbial utilization of petroleum hydrocarbons in salt-marsh sediments using the ^(13)C content of bacterial rRNA [PDF]

open access: yes, 2007
Natural remediation of oil spills is catalyzed by complex microbial consortia. Here we take a whole-community approach to investigate bacterial incorporation of petroleum hydrocarbons from a simulated oil spill.
Dekas, Anne E.   +5 more
core   +5 more sources

Comparative functional genomics approach for the annotation of proteins in Unclassified Halophilic archaeon DL31 [PDF]

open access: yes, 2012
The structure, function and sub-cellular location prediction for the unknown proteins from Unclassified Halophilic archaeon DL31 were carried out for characterization of the proteins in their respective families.
E Nakkeeran   +2 more
core   +1 more source

Isolation of marine xylene-utilizing bacteria and characterization of Halioxenophilus aromaticivorans gen. nov., sp. nov. and its xylene degradation gene cluster [PDF]

open access: yes, 2018
Seven xylene-utilizing bacterial strains were isolated from seawater collected off the coast of Japan. Analysis of 16S rRNA gene sequences indicated that six isolates were most closely related to the marine bacterial genera Alteromonas, Marinobacter or ...
Hasegawa Yoshie   +5 more
core   +2 more sources

Quorum sensing inhibition activity of marine Gammaproteobacteria

open access: yesOcean and Coastal Research
Quorum sensing (QS) is a communication mechanism between bacteria, mediated by signals released at high cell densities, which regulates bioluminescence, virulence, and biofilm formation.
Veronica Rossetto   +4 more
doaj   +1 more source

Exploitation of marine bacteria for production of gold nanoparticles

open access: yesMicrobial Cell Factories, 2012
Background Gold nanoparticles (AuNPs) have found wide range of applications in electronics, biomedical engineering, and chemistry owing to their exceptional opto-electrical properties.
Sharma Nishat   +5 more
doaj   +1 more source

Extremophiles in an Antarctic Marine Ecosystem [PDF]

open access: yes, 2016
Recent attempts to explore marine microbial diversity and the global marine microbiome have indicated a large proportion of previously unknown diversity.
Dickinson, Iain   +5 more
core   +2 more sources

Contribution of cyanobacterial alkane production to the ocean hydrocarbon cycle. [PDF]

open access: yes
Hydrocarbons are ubiquitous in the ocean, where alkanes such as pentadecane and heptadecane can be found even in waters minimally polluted with crude oil.
Biller, SJ   +9 more
core   +1 more source

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