Archive: 08/17/2008

Toward Plastic Spin Transistors

(PhysOrg.com) -- University of Utah physicists successfully controlled an electrical current using the "spin" within electrons โ€“ a step toward building an organic "spin transistor": a plastic semiconductor ...

Aug 17, 2008 4.4 / 5 (33) 0

Scientists learn from nature to split water

An international team of researchers led by Monash University has used chemicals found in plants to replicate a key process in photosynthesis paving the way to a new approach that uses sunlight to split water into hydrogen ...

Aug 17, 2008 4.8 / 5 (79) 0

Hydrogels provide scaffolding for growth of bone cells

Hyaluronic hydrogels developed by Carnegie Mellon University researchers may provide a suitable scaffolding to enable bone regeneration. The hydrogels, created by Newell Washburn, Krzysztof Matyjaszewski and Jeffrey Hollinger, ...

Aug 17, 2008 4.7 / 5 (3) 0