Results 41 to 50 of about 827,643 (333)

Chemistry and Microbiology Qualities of Hard Candy-Green-Sirih Leaves (Piper Betle L.) as Cattle Feed Additive [PDF]

open access: yes, 2014
Cattle diseases caused by bacterial infection and unqualified feed can decrease production of beef which people consume more in Indonesia. This research objective is to know quality of hard candy as cattle feed additive including chemistry and ...
Pranata, F. S. (Fransiskus)   +2 more
core  

The Many Faces of Heterogeneous Ice Nucleation: Interplay Between Surface Morphology and Hydrophobicity [PDF]

open access: yes, 2015
What makes a material a good ice nucleating agent? Despite the importance of heterogeneous ice nucleation to a variety of fields, from cloud science to microbiology, major gaps in our understanding of this ubiquitous process still prevent us from ...
Cox, Stephen J   +3 more
core   +3 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Initial waterline contamination by Pseudomonas aeruginosa in newly installed dental chairs

open access: yesMicrobiology Spectrum
Water contamination in dental unit waterlines (DUWLs) is a potential source of healthcare-associated infection during dental care. The aim of this study was to evaluate the microbiological quality of DUWLs water from newly installed dental chairs in a ...
Alexandre Baudet   +3 more
doaj   +1 more source

Bioreactor virome metagenomics sequencing using DNA spike-ins [PDF]

open access: yesPeerJ, 2018
With the emergence of Next Generation Sequencing, major advances were made with regard to identifying viruses in natural environments. However, bioinformatical research on viruses is still limited because of the low amounts of viral DNA that can be ...
Geert Cremers   +4 more
doaj   +2 more sources

Current production by non-methanotrophic bacteria enriched from an anaerobic methane-oxidizing microbial community

open access: yesBiofilm, 2021
In recent years, the externalization of electrons as part of respiratory metabolic processes has been discovered in many different bacteria and some archaea.
S. Berger   +8 more
doaj   +1 more source

The microbiological quality of water: the nature of the problem [PDF]

open access: yes, 1997
Improvements in methods for the detection and enumeration of microbes in water, particularly the application of techniques of molecular biology, have highlighted shortcomings in the ”standard methods” for assessing water quality. Higher expectations from
Jones, J.G.
core  

Complex regulation of the aflatoxin biosynthesis gene cluster of Aspergillus flavus in relation to various combinations of water activity and temperature [PDF]

open access: yes, 2009
A microarray analysis was performed to study the effect of varying combinations of water activity and temperature on the activation of aflatoxin biosynthesis genes in Aspergillus flavus grown on YES medium. Generally A.
Abdel-Hadi, Ahmed   +3 more
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Marine crude-oil biodegradation: a central role for interspecies interactions [PDF]

open access: yes, 2012
The marine environment is highly susceptible to pollution by petroleum, and so it is important to understand how microorganisms degrade hydrocarbons, and thereby mitigate ecosystem damage. Our understanding about the ecology, physiology, biochemistry and
Folwell, Benjamin D   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy