16/11/2016

NIST improves Johnson-noise thermometry system

NIST has recently made substantial improvements to its Johnson-noise thermometry system, which is playing a vital role in the worldwide effort to determine the value of a key physical constant in time for the impending redefinition ...

Bird excrement may be cooling the Arctic

(Phys.org)—A team of researchers with members from Canada, Sweden and U.S. has found that bird excrement may be playing a role in cooling the Arctic during its warmer months. In their paper published in the journal Nature ...

Visualization of the behavior of sugar transport proteins

A group of researchers led by Kazuya Kikuchi, professor at the Graduate School of Engineering, Osaka University, clarified the role of a N-glycan chain on glucose transporter type 4 (GLUT4) by developing a method for visualizing ...

page 7 from 12