World's best measurement of W boson mass points to Higgs mass and tests Standard Model
Atomic view of a histone chaperone
The latest Measurement of the mass of the W boson from the Tevatron experiments. The new combined result is twice as precise as the previous world average, and places limits on the mass of the Higgs consistent with the limits from direct searches at the LHC and Tevatron. read more..
source:http://bit.ly/wpqDJR
Atomic view of a histone chaperone
Researchers have gained insights into the function of a member of a family of specialized proteins called histone chaperones. Using nuclear magnetic resonance (NMR) spectroscopy and X-ray crystallography, they have determined the 3-D structure and interactions of the histone chaperone Rtt106 down to the atomic details. read more..
source:http://bit.ly/woCaAG
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