News tagged with mask pattern
SEMATECH Demonstrates Mask Pattern Alignment and Registration to Enable Double Patterning Lithography
SEMATECH and the Semiconductor Metrology Systems division from Carl Zeiss announced today that Zeiss' next-generation photomask registration and overlay metrology system has successfully passed a key development milestone. ...
Jul 30, 2010 |
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New method could lead to narrower chip patterns
(PhysOrg.com) -- Researchers at MIT have found a novel method for etching extremely narrow lines on a microchip, using a material that can be switched from transparent to opaque, and vice versa, just by exposing it to certain ...
Apr 10, 2009 |
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'Voltage Patterning' could be next step in nanostructure lithography
(PhysOrg.com) -- "What you want these days is to have precise control of nanostructures. Using masks and optical techniques, it is possible to control how nanostructures grow for use in practical applications," David Field ...
Mar 02, 2009 |
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Search results for mask pattern
Study finds emissions from widely used cookstoves vary with use
The smoke rising from a cookstove fills the air with the tantalizing aroma of dinner – and a cloud of pollutants and particles that threaten both health and the environment. How families in developing ...
May 29, 2012 |
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Experiment explores optics with iPad
As any other dutiful scientist, Dr. Weilin "Will" Hou, an oceanographer in the Oceanography Division at NRL Stennis Space Center (NRL-SSC), did his research. Earlier last summer, he decided the hottest tablet ...
Space & Earth / Earth Sciences
Apr 09, 2012 |
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How to corner the MEMS market
In the last decade, MEMS (microelectromechanical devices) have wrought revolutions in several industries: Arrays of micromirrors, for instance, enabled digital film projectors, and accelerometers like those ...
Apr 05, 2012 |
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Population adds to planet's pressure cooker, but few options
The world's surging population is a big driver of environmental woes but the issue is complex and solutions are few, experts at a major conference here say.
Mar 27, 2012 |
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Researchers present a shiny new tool for imaging biomolecules
At the heart of the immune system that protects our bodies from disease and foreign invaders is a vast and complex communications network involving millions of cells, sending and receiving chemical signals ...
Mar 23, 2012 |
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Fewer americans tying the knot, survey shows
(HealthDay) -- That shiny band of gold may be losing its luster: A new government report shows more Americans are either avoiding marriage or marrying much later in life than their parents' generation did.
Other Sciences / Social Sciences
Mar 22, 2012 |
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Cell movement patterns
(PhysOrg.com) -- Whereas a cut knee often reduces children to tears, adults are more likely to be distressed by the fear of cancer. In both cases, that is wound healing and the growth and spread of tumours, ...
Mar 09, 2012 |
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Virtual ghost imaging: New technique enables imaging even through highly adverse conditions
Ghost imaging (GI), and its even more oddly named cousin virtual ghost imaging (VGI), seem to contradict conventional wisdom by being able to image an object by simply counting photons in a "light bucket." This non-intuitive ...
Feb 15, 2012 |
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Yellow-cedar are dying in Alaska: Scientists now know why
Yellow-cedar, a culturally and economically valuable tree in southeastern Alaska and adjacent parts of British Columbia, has been dying off across large expanses of these areas for the past 100 years. But ...
Feb 01, 2012 |
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Visual nudge improves accuracy of mammogram readings
In 2011 -- to the consternation of women everywhere -- a systematic review of randomized clinical trials showed that routine mammography was of little value to younger women at average or low risk of breast ...
Technology / Computer Sciences
Jan 26, 2012 |
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List of search results for mask pattern
