25/05/2011

Defect in graphene may present bouquet of possibilities

(PhysOrg.com) -- A class of decorative, flower-like defects in the nanomaterial graphene could have potentially important effects on the material's already unique electrical and mechanical properties, according to researchers ...

Trash to treasure: Turning steel-mill waste into bricks

Scientists are reporting development and successful testing of a promising new way of using a troublesome byproduct of the global steel industry as raw materials for bricks that can be used in construction projects. Their ...

'Sweet wheat' for tastier and more healthful baking

"Sweet wheat" has the potential for joining that summertime delight among vegetables — sweet corn — as a tasty and healthful part of the diet, the scientific team that developed this mutant form of wheat concludes ...

NPP satellite successfully completes thermal vac testing

The NASA National Polar-orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) climate and weather satellite has successfully passed all environmental testing with the recent completion of ...

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