Two major types of glycerol dialkyl glycerol tetraethers (GDGTs) are commonly
used in paleoecological and paleoclimatological reconstructions: isoprenoidal and
branched GDGTs. In aquatic environments, it was originally assumed that isoprenoidal
GDGTs, especially crenarchaeol, derive mainly from aquatic Thaumarchaeota, whilst
branched GDGTs are an allochthonous input derived from soil Bacteria. Recently,...
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archives 2
Susanne Fietz*a, Carme Hugueta, James Bendleb, Marina Escalaa,1, Christopher 3
Gallacherb
Gramene (http://www.gramene.org) is a curated
online resource for comparative functional
genomics in crops and model plant species, currently
hosting 27 fully and 10 partially sequenced
reference genomes in its build number 38. Its
strength derives from the application of a phylogenetic
framework for genome comparison and the
use of ontologies...
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, Ken Youens-Clark1,
James Thomason1, Justin Preece2, Shiran Pasternak1, Andrew Olson1, Yinping Jiao1
Gramene (http://www.gramene.org) is an online resource for comparative functional genomics in crops and model plant species. Its two main frameworks are genomes (collaboration with Ensembl Plants) and pathways (The Plant Reactome and archival BioCyc databases). Since our last NAR update, the database website adopted a new Drupal management platform. The...
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, Sunita Kumari1, Kapeel Chougule1, Justin Elser2, Bo Wang1,
James Thomason1, Daniel M. Bolser3, Arnaud
Contamination of resident aquatic organisms is a major concern for environmental risk assessors. However, collecting organisms to estimate risk is often prohibitively time and resource-intensive. Passive sampling accurately estimates resident organism contamination, and it saves time and resources. This study used low density polyethylene (LDPE) passive water samplers to predict...
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wide range of contamination levels (Levengood and Schaeffer, 2011). Crayfish are
opportunistic
Formal description of plant phenotypes and standardized annotation of gene expression and protein localization data require
uniform terminology that accurately describes plant anatomy and morphology. This facilitates cross species comparative
studies and quantitative comparison of phenotypes and expression patterns. A major drawback is variable terminology that is
used to describe...
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, Martin M. Sachs, Noah T. Whitman, Susan R.
McCouch, Mary L. Schaeffer, Doreen H. Ware, Lincoln D. Stein
Contamination of resident aquatic organisms is a major concern for environmental risk assessors. However, collecting organisms to estimate risk is often prohibitively time and resource-intensive. Passive sampling accurately estimates resident organism contamination, and it saves time and resources. This study used low density polyethylene (LDPE) passive water samplers to predict...
Full Text:
efficient cy-
tochrome P450 systems than finfish (Levengood and Schaeffer, 2011).
Additionally, signal