منابع مشابه
Predicting Late Winter Dissolved Oxygen Levels in Arctic Lakes Using Morphology and Landscape Metrics.
Overwintering habitat for Arctic freshwater fish is essential, such that understanding the distribution of winter habitat quality at the landscape-scale is warranted. Adequate dissolved oxygen (DO) is a major factor limiting habitat quality in the Arctic region where ice cover can persist for 8 months each year. Here we use a mixed-effect model developed from 20 lakes across northern Alaska to ...
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Translating and translation are transformed with Information and Communication Technology (ICT). Within three decades, a new work environment is shaking up the translator’s world. New types of translators are emerging. The balance between supply and demand is changing. However, we need adequate tools and methods to investigate the new hierarchy which has become established between translators, ...
متن کاملWinter 2001
Based on research conducted by NCBI’s comparative genomics group, the database of Clusters of Orthologous Groups of proteins (COGs) represents a phylogenetic classification of proteins encoded in complete genomes. The COGs are derived from an “all-against-all” sequence comparison of the encoded proteins. Each COG consists of individual proteins or groups of paralogs from at least three lineages...
متن کاملWinter worries
spend the next nine months without making landfall. And it is becoming increasingly clear that very little is known about the birds during this time. As they breed only above 50 degrees latitude, they are considered cold-water birds, but researchers working with puffins breeding at England's largest colony on the Farne Islands are concerned about their winter environment as there has recently b...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1971
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.1201