As scientific researchers become evermore competitive for scarce funding, scientific journals are increasing efforts to identify submissions that plagiarize the work of others. Still, it may take years to identify and retract ...
Other
Jan 24, 2012
18
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For years, science has generally considered the phosphorylation of proteins -- the insertion of a phosphorous group into a protein that turns it on or off -- as perhaps the factor regulating a range of cellular processes ...
Biochemistry
Dec 11, 2011
0
0
Columbine flowers are recognizable by the long, trailing nectar spurs that extend from the bases of their petals, tempting the taste buds of their insect pollinators.
Plants & Animals
Nov 16, 2011
0
0
Research led by St. Jude Children's Research Hospital scientists advances a strategy for taming the side effects and enhancing the therapeutic benefits of steroids and other medications that work by disrupting the activity ...
Biochemistry
Oct 21, 2011
0
0
A compound tested by UT Southwestern Medical Center investigators destroys several viruses, including the deadly Spanish flu that killed an estimated 30 million people in the worldwide pandemic of 1918.
Biochemistry
Sep 26, 2011
0
0
Scientists from the Hebrew University have identified the molecular basis for DNA breakage, a hallmark of cancer cells. The findings of this research have just been published in the journal Molecular Cell.
Cell & Microbiology
Jul 19, 2011
0
0
(PhysOrg.com) -- New research by the University of Warwick and Humboldt University shows that the frequency of wars between states increased steadily from 1870 to 2001 by 2% a year on average. The research argues that conflict ...
Social Sciences
Jun 28, 2011
6
0
Scientists at the European Molecular Biology Laboratory (EMBL) and the German Cancer Research Centre (DKFZ), both in Heidelberg, Germany, have developed a new method that uncovers the combined effects of genes. Published ...
Biotechnology
Mar 7, 2011
0
0
(PhysOrg.com) -- Risks of laser-based uranium enrichment outweigh rewards, says UCI economist Linda Cohen.
Economics & Business
Apr 20, 2010
20
0
Rho proteins have been described as "molecular switches" and play a role in cell migration, cell proliferation, cell death, gene expression, and multiple other common cellular functions.
Cell & Microbiology
Apr 19, 2010
0
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