Entries from March 2010 ↓

Will genetics ever have the promised impact on medical practice?

Since the discovery of gene sequencing in the late 1970s, it was predicted that genetics would revolutionize medicine and provide answers to the causes of many of our common killers. But has genetic research delivered its promise?

Inside cleantech Asia: Intel, IBM make new strategic plays

In the last seven days, U.S. IT giants offer support for entrepreneurs in India, while a renewable energy project developer is raising a $356M private equity round.

Cleantech VC reaches $1.9B in 1Q10

Transportation attracted $704M this past quarter, while energy efficiency and solar remain key sectors to watch, according to latest Cleantech Group data.

Jaw bone grown from adult stem cells

Scientists have succeeded in growing a complex, full-size bone from human adult stem cells. A research team grew a temporomandibular joint from stem cells derived from bone marrow.

Secret to healing chronic wounds might lie in tiny pieces of silent RNA

Scientists have determined that chronic wounds might have trouble healing because of the actions of a tiny piece of a molecular structure in cells known as RNA. The researchers discovered in a new animal study that this RNA segment in wounds with limited blood flow lowers the production of a protein that is needed to encourage skin cells to grow and close over the sore.

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A tiny defect in graphene may create smaller, faster electronics

Researchers have developed a new method for adding an extended defect to graphene, a one-atom-thick planar sheet of carbon atoms that many believe could replace silicon as the material for building virtually all electronics.

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New generation of electron microscopes promises up to three times sharper nano images

The University of Illinois at Chicago will become the first university in the world to have a new generation of electron microscope, promising views up to three times sharper than instruments now commonly used and providing a unique tool for the Midwest's academic and industrial research community.

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Professor commercializes his nanotechnology research with start-up

A Milwaukee startup company founded by an engineer at the University of Wisconsin-Milwaukee (UWM) has completed a licensing agreement with the UWM Research Foundation for intellectual property that the company will use to develop nanoscale products and devices.

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New path to solar energy via solid-state photovoltaics

Researchers with Lawrence Berkeley National Laboratory (Berkeley Lab) have found a new mechanism by which the photovoltaic effect can take place in semiconductor thin-films. This new route to energy production overcomes the bandgap voltage limitation that continues to plague conventional solid-state solar cells.

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Poster presenters needed for nanotechnology symposium on environmental, health impacts

Poster titles are now being accepted for Johns Hopkins Institute for NanoBioTechnology's fourth annual symposium, 'Environmental and Health Impacts of Engineered Nanomaterials' set for Thursday, April 29, at the Bloomberg School of Public Health.