Results 71 to 80 of about 48,267 (244)

Responses of Microbial Community Composition to Temperature Gradient and Carbon Steel Corrosion in Production Water of Petroleum Reservoir

open access: yesFrontiers in Microbiology, 2017
Oil reservoir production systems are usually associated with a temperature gradient and oil production facilities frequently suffer from pipeline corrosion failures.
Xiao-Xiao Li   +8 more
doaj   +1 more source

Comparing Residue Clusters from Thermophilic and Mesophilic Enzymes Reveals Adaptive Mechanisms. [PDF]

open access: yesPLoS ONE, 2016
Understanding how proteins adapt to function at high temperatures is important for deciphering the energetics that dictate protein stability and folding.
Deanne W Sammond   +5 more
doaj   +1 more source

mesophiles

open access: yes, 2014
Citation: 'mesophiles' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.M03852 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Evaluation of food safety in the handling of home enteral nutrition based on a new contamination risk classification: A cross‐sectional study

open access: yesNutrition in Clinical Practice, EarlyView.
Abstract Background Home enteral nutrition (HEN) offers clinical benefits and is increasingly used, although handling‐related health risks remain unclear. This study assessed food safety in HEN using a new contamination risk classification. Methods First, the inter‐rater reliability of the Food Safety for Handling HEN checklist was analyzed in 25 ...
Elaine Cristine de Souza Martins   +6 more
wiley   +1 more source

Stabilization and Disinfection of Sewage Sludge by Two-Stage Anaerobic Thermophilic/Mesophilic Digestion

open access: yes, 1990
The first equipment for two-stage anaerobic thermophilic/mesophilic digestion (55/35 °C) of sewage sludge constructed in Germany in 1987 was investigated during one year of large-scale operation.
R. Mitsdörffer   +2 more
core   +1 more source

Density discriminates between thermophilic and mesophilic proteins

open access: yes, 2017
Despite an intense interest and a remarkable number of studies on the subject, the relationships between thermostability and (primary, secondary and tertiary) structure of proteins are still not fully understood.
D’Abramo, M   +7 more
core   +2 more sources

Decision Support for the Construction of Farm-Scale Biogas Digesters in Developing Countries with Cold Seasons

open access: yesEnergies, 2013
Biogas production is a clean renewable energy source that can improve lives in developing countries. However, winter temperatures in some areas are too low to enable enough biogas production in small unheated digesters to meet the energy requirements of ...
Sven Gjedde Sommer, Charlotte Rennuit
doaj   +1 more source

Sanitary risk in the handling of home‐prepared enteral formulations: A cross‐sectional assessment of microbiological contamination and food safety

open access: yesNutrition in Clinical Practice, EarlyView.
Abstract Background Studies show increased use of home enteral nutrition (HEN) owing to its benefits. However, knowledge about the sanitary risks of handling home‐prepared formulas remains limited despite their high contamination rates. This study aimed to assess the sanitary risks in the handling of home‐prepared enteral formulations by analyzing ...
Marcelly Caroline Pires Fernandes   +6 more
wiley   +1 more source

Pylum composition of microbial communities from mesophilic and thermophilic enrichments on rice straw.

open access: yes, 2013
Pylum composition of microbial communities from mesophilic and thermophilic enrichments on rice straw.
Jane Khudyakov (476902)   +9 more
core   +1 more source

Hydrogen-Fueled Microbial Pathways in Biogas Upgrading Systems Revealed by Genome-Centric Metagenomics

open access: yesFrontiers in Microbiology, 2018
Biogas upgrading via carbon dioxide hydrogenation is an emerging technology for electrofuel production. The biomethanation efficiency is strongly dependent on a balanced microbial consortium, whose high- resolution characterization along with their ...
Laura Treu   +5 more
doaj   +1 more source

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