Ammonia oxidation is the first and rate-limiting step in nitrification and is dominated by two distinct groups of microorganisms in soil: ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB). AOA are often more abundant than AOB and dominate activity in acid soils. The mechanism of ammonia oxidation under acidic conditions has...
Accurate and reliable estimates of gross primary productivity (GPP) are required for monitoring the global carbon cycle at different spatial and temporal scales. Because GPP displays high spatial and temporal variation, remote sensing plays a major role in producing gridded estimates of GPP across spatiotemporal scales. In this context, understanding...
Vibrio cholerae a major health problem in developing countries because of its ability to cause the disease cholera in humans. As V. cholerae bacteria are common inhabitants of temperate marine and brackish water environments worldwide, they are subject to intense top-down pressure by amoebae, which can affect their survival and...
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Important Stages of Its Life
Cycle.” Plos Pathogens 9, no. 12 (2013): e1003800–e1003800.
doi:10.1371
Positively-charged gold nanoparticles (0.8-nm core diameter) reduced yeast
survival, but not growth, at a concentration of 10 to 100 μg/ml. Among 17 resistant
deletion mutants isolated in a genome-wide screen, highly significant enrichment
was observed for respiration-deficient mutants lacking genes encoding proteins
associated with the mitochondrion.
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10.1128/AEM.01737-12
American Society for Microbiology
Version of Record
http
The European Common Fisheries Policy landing obligation has introduced significant uncertainty over quota uptake in the coming years. This year (2016) is the first year of the landing obligation for fleets targeting demersal stocks even though it will not be fully introduced across demersal quota stocks until 2019. A recent...
This dataset contains trace-element data, descriptive information, and photographs for 328 field clays sampled in the Valley of Oaxaca, Mexico; mineralogical data are presented for a subset of the samples. The clay samples were generated as part of a valley-wide sampling strategy designed to capture spatial variation in clay composition...
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. http://hdl.handle.net/1957/57971. DOI 10.7267/N9MS3QN0
Description: This dataset contains trace
The governance of fish resources that migrate between or straddle different national EEZs is always complicated and often contentious. In the Western and Central Pacific Ocean (WCPO) valuable tuna stocks are found in significant quantities in more than 12 national Exclusive Economic Zones as well as extensive high seas areas...
The implementation of the Common Fisheries Policy (CFP) and the Integrated Maritime Policy (IMP) requires scientific advice in many different fields such as marine biology, marine ecology and fishery economics. A wide range of fisheries data needed for scientific advice is collected, managed and made available by the Member States...
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more information visit:
2016 Annual Economic Report on the EU fishing fleet
http
Diet History Questionnaires (DHQ) can only provide general information about a person’s nutritional intake. It is unable to cluster groups of people based on diets or lifestyles, nor identify specific foods that may play a role in disease prevention. The aim of this study was to validate the use of...
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intake.
But there are several limitations…
https://www.123rf.com/stock-photo/paper_stack.html
Humans and rodents experience declines in reference (long-term) and working (short-term)
memory and cognitive flexibility during the aging process. Aging changes in GluN1 and
GluN2B subunits of N-methyl-D-aspartate (NMDA) receptors show a relationship to both
reference and working memory deficits. Sulindac, an anti-inflammatory drug, enhances working memory and NMDA receptor...
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Medicine, Linus Pauling Institute, Oregon State University
http://www.inmonova.com/blog/wp-content