News tagged with advanced light source

Advanced Light Source finds big surprise in Paleozoic scorpion fossil

(PhysOrg.com) -- It’s not quite Jurassic Park, but who wants Paleozoic scorpions scurrying around anyway? Scientists used a powerful microscope at the U.S. Department of Energy’s Lawrence Berkeley ...

Other Sciences / Archaeology & Fossils

created Mar 01, 2011 | popularity 3.7 / 5 (7) | comments 0

LCLS comes online

The recently opened Linac Coherent Light Source (LCLS) at the SLAC National Accelerator Laboratory (SNAL) provides scientists around the world with a brilliant new tool to understand fundamental properties ...

Physics / General Physics

created Sep 06, 2010 | popularity 4.6 / 5 (9) | comments 2 | with audio podcast

Making a Magnetic Moment in a Split Picosecond

(PhysOrg.com) -- A wide range of phenomena in nature and technology depend on changes that occur in a material after it is illuminated with visible light. A well-known example is photosynthesis, where successive ...

Physics / General Physics

created Jul 05, 2010 | popularity 4.1 / 5 (8) | comments 0 | with audio podcast

Squeezing Information from Materials under Extreme Pressure

(PhysOrg.com) -- By compressing tiny amounts of material between two diamond anvils, scientists have for more than three decades been able to achieve pressures of over 1 million atmospheres. The physical changes ...

Physics / Condensed Matter

created May 31, 2010 | popularity 4.8 / 5 (9) | comments 0 | with audio podcast

The Molecular Mechanics of Hearing and Deafness (w/ Video)

(PhysOrg.com) -- Our senses are essential for survival and for the exploration of natural environments, and much has been learned about the molecular basis of vision, olfaction, and taste. Yet only a few of ...

Chemistry / Biochemistry

created Apr 26, 2010 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Brain protein critical to movement, memory, and learning deciphered at the Advanced Light Source

(PhysOrg.com) -- The structure of a protein that is sending electrical pulses between neurons in your brain as you read this article has been fully mapped for the first time using Lawrence Berkeley National ...

Chemistry / Biochemistry

created Jan 22, 2010 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Coherent X-Ray Diffraction Patterns of Collagen Measured in Soft Tissues

Coherent X-ray Diffraction patterns of collagen in soft tissues have been measured for the first time by Dr Felisa Berenguer at the London Centre for Nanotechnology with her colleagues.

Nanotechnology / Nanophysics

created Sep 01, 2009 | popularity 3 / 5 (4) | comments 0