CORRECTION: This story was updated on April 21, 2016, to clarify that the method described was not the first radical-based route to chiral quaternary carbon centers. The method is the first route ...
After decades of debate an international body of earth scientists has formally agreed to move the boundary dates for the prehistoric Quaternary age by 800,000 years. The decision has been made by the ...
The active ingredient in many drugs is what's known as a small molecule: bigger than water, much smaller than an antibody and mainly made of carbon. It's tough, however, to make these molecules if ...
Analysis of more than 3,000 lithic artifacts from the Cova Gran de Santa Linya site (Les Avellanes-Santa Linya, Lleida) shows that anatomically modern human communities occupying the southern Pyrenees ...
The U.S. National Committee for the International Union for Quaternary Research (USNC/INQUA) represents the interests of the U.S. Quaternary community in INQUA, advances Quaternary research both in ...
The active ingredient in many drugs is what’s known as a small molecule: bigger than water, much smaller than an antibody and mainly made of carbon. It’s tough, however, to make these molecules if ...
The U.S. National Committee for the International Union for Quaternary Research (USNC/INQUA) represents the interests of the U.S. Quaternary community in INQUA, advances Quaternary research both in ...
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