Results 71 to 80 of about 2,329,144 (341)

Cultural replication and microbial evolution [PDF]

open access: yes, 2014
The aim of this paper is to argue that cultural evolution is in many ways much more similar to microbial than to macrobial biological evolution.
Nanay, Bence
core  

Metagenome sequencing of the microbial community of a solar saltern crystallizer pond at cáhuil lagoon, chile. [PDF]

open access: yes, 2014
Cáhuil Lagoon in central Chile harbors distinct microbial communities in various solar salterns that are arranged as interconnected ponds with increasing salt concentrations.
Allen, Eric E   +26 more
core   +4 more sources

Inclusion of seasonal variation in river system microbial communities and phototroph activity increases environmental relevance of laboratory chemical persistence tests [PDF]

open access: yes, 2020
Regulatory tests assess crop protection product environmental fate and toxicity before approval for commercial use. Although globally applied laboratory tests can assess biodegradation, they lack environmental complexity.
Bending, G. D.   +4 more
core   +1 more source

Microbial management [PDF]

open access: yesScience, 2020
Colonocyte metabolism plays an essential role in balancing the gut ...
openaire   +2 more sources

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Evaluation of physicochemical, microbiological and polycyclic aromatic hydrocarbon content of top soils from Oka Market Waste Collection Site, Benin City, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2017
The aim of this study was to evaluate the physicochemical, microbiological and polycyclic aromatic hydrocarbon composition of top soil samples from Oka market waste collection site. Standard analytical and microbiological procedures were adopted. pH and
E.E. Imarhiagbe   +4 more
doaj   +1 more source

Metaproteomics for analysis of microbial function in the environment [PDF]

open access: yes, 2007
This report briefly describes the approach of using proteomic analyses to examine protein expression directly from environmental samples (termed metaproteomics).
Bond, PL, Wexler, M
core  

Combining phosphate species and stainless steel cathode to enhance hydrogen evolution in microbial electrolysis cell (MEC) [PDF]

open access: yes, 2010
Microbial electrolysis cells (MEC) must work around neutral pH because of microbial catalysis at the anode. To develop a hydrogen evolution cathode that can work at neutral pH remains a major challenge in MEC technology.
Alain Bergel   +22 more
core   +2 more sources

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

Microbial and Chemical Properties of Mahyaveh: A Traditional Iranian Fish Sauce in Zarrin Dasht City, Iran [PDF]

open access: yesInternational Journal of Nutrition Sciences, 2017
Background: Mahyaveh is a fermented sauce made from fish. This study was conducted to investigate microbial and chemical properties of Mahyaveh in Zarrin Dasht city of Fars province, southern Iran. Methods: Twenty-three samples were randomly collected in
Maryam Ranjbar   +3 more
doaj  

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