Search results for strained silicon

Plants & Animals Dec 7, 2011

Research: Bedbugs can thrive despite inbreeding

Bedbugs aren't just sleeping with you. They're sleeping with each other. Researchers now say that the creepy bugs have a special genetic gift: withstanding incest.

Nanophysics Nov 29, 2011

Bright future for gaN nanowires

The gallium nitride nanowires grown by PML scientists may only be a few tenths of a micrometer in diameter, but they promise a very wide range of applications, from new light-emitting diodes and diode lasers to ultra-small ...

Engineering Nov 21, 2011

Ultrafine processing technology continues its evolution

The performance of optical and electronic components such as lenses and semiconductors is strongly influenced by the precision of surface grinding, which involves shaping the surface, and polishing, and provides the product ...

Engineering Nov 9, 2011

Going with the flow: Biomimetic pressure sensors help guide oceangoing vessels

Since the 1970s, when early autonomous underwater vehicles (AUVs) were developed at MIT, Institute scientists have tackled various barriers to robots that can travel autonomously in the deep ocean. This four-part series examines ...

Nanophysics Nov 9, 2011

Nanowires could be solution for high performance solar cells

Tiny wires could help engineers realize high-performance solar cells and other electronics, according to University of Illinois researchers.

Materials Science Nov 8, 2011

Bidentate chelates with larger spacers: Chelating Lewis acids prepared by double hydroalumination of dialkynylsilanes

(PhysOrg.com) -- Molecular oligoacceptors (chelating Lewis acids) are interesting compounds that are potentially applicable in phase-transfer processes, catalysis, or molecular recognition. Compounds with two or more coordinatively ...

Business Sep 23, 2011

Atop Meg Whitman's worries: H-P's size

(AP) -- Meg Whitman's primary job as Hewlett-Packard Co.'s new CEO will be to restore a sense of direction at a company that has lost its way after a decade of leadership lapses and disjointed deal-making.

Business Sep 22, 2011

HP fires second CEO in 2 years; Whitman in charge

(AP) -- Hewlett-Packard has performed another extreme act of corporate remodeling, firing its CEO Leo Apotheker after just 11 months and replacing him with billionaire businesswoman and political aspirant Meg Whitman. Yet ...

Quantum Physics Sep 16, 2011

Could silicon be ideal in quantum computing?

(PhysOrg.com) -- "Quantum computing could provide a way to significantly speed up the way we process certain algorithms," Malcolm Carroll tells PhysOrg.com. "The primary issue, though, is that you need a well controlled two-level ...

Condensed Matter Sep 14, 2011

Understanding the interplay of grains helps cars drop the pounds, be more fuel efficient

Sometimes solving the biggest challenges begins with understanding something very small -- like the tiny grains that form a piece of metal. For a team of scientists who wanted to improve automotive fuel efficiency, understanding ...

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