BlogArena

General blog about anything and everything of everyday's life.

16. Jul 2019

June 10, 2013
by Guest Post
0 comments

Flawed Diamonds Promise Sensory Perfection

Berkeley Lab researchers and their colleagues extend electron spin in diamond for incredibly tiny magnetic detectors From brain to heart to stomach, the bodies of humans and animals generate weak magnetic fields that a supersensitive detector could use to pinpoint … Continue reading

May 8, 2013
by Guest Post
0 comments

Science Xplained: Ice cream chemistry

Ainissa Ramirez, associate professor of mechanical engineering, describes the science behind a tasty bit of chemistry — ice cream. She shows how to make ice cream using liquid nitrogen, which is as cold as the surface of Neptune, and describes … Continue reading

January 25, 2012
by Guest Post
0 comments

Under the Electron Microscope – A 3-D Image of an Individual Protein

*The high resolution of Lawrence Berkeley National Laboratory’s Gang Ren* When Gang Ren whirls the controls of his cryo-electron microscope, he compares it to fine-tuning the gearshift and brakes of a racing bicycle. But this machine at the U.S. Department … Continue reading