News tagged with bulk density


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Toshiba Develops High Performance CMOS Device Technology for 20nm Generation LSI

Toshiba Develops High Performance CMOS Device Technology for 20nm Generation LSI

Technology / Semiconductors

created 6 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Toshiba Corporation today announced that it has developed a breakthrough technology for steep channel impurity distribution that delivers a solution to a key problem for 20nm generation CMOS ...


Low-density lipoprotein receptor reduces damage in Alzheimer's brain

Medicine & Health / Neuroscience

created 7 hours ago | popularity not rated yet | comments 0

The low-density lipoprotein receptor (LDLR) has received a lot of attention because of its connection with coronary heart disease and atherosclerosis, but now it appears as if it may have a beneficial influence in degenerative ...


New silicon-germanium nanowires could lead to smaller, more powerful electronic devices

Nanotechnology / Nanophysics

created 7 hours ago | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- Microchip manufacturers have long faced challenges miniaturizing transistors, the key active components in nearly every modern electronic device, which are used to amplify or switch electronic signals.


GAO: FDA yet to make safety changes post-Vioxx

Medicine & Health / Medications

created 16 hours ago | popularity not rated yet | comments 0

(AP) -- The Food and Drug Administration still hasn't restructured its staff to better monitor drug safety, more than three years after experts recommended key changes in the wake of the Vioxx scandal.


Texas Tech Using Remote Sensing Technology to Improve Peanut Crops

Biology / Ecology

created Dec 08, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers are using remote sensing to estimate biophysical characteristics including ground cover and yield.


Cyber crooks tarketing banks-social networks: Cisco

Technology / Internet

created Dec 08, 2009 | popularity not rated yet | comments 0

An annual security report being released Tuesday by technology titan Cisco warns that banks and online social networks are prime targets for increasingly sophisticated cyber crooks.


Possible ovarian cancer treatment target identified

Medicine & Health / Cancer

created Dec 08, 2009 | popularity not rated yet | comments 0

A multi-institutional study has identified a potential personalized treatment target for the most common form of ovarian cancer. In the December 8 issue of Cancer Cell, the research team describes finding that a gene called ...


One Can Act Without Group Support; Even in the Bacterial World

One Can Act Without Group Support; Even in the Bacterial World

Chemistry / Biochemistry

created Dec 08, 2009 | popularity 4.7 / 5 (3) | comments 0

(PhysOrg.com) -- A single bacterium can act alone, performing the same kinds of actions that a group normally does. The behavior of that bacterium can be manipulated at the cellular level. That’s the intriguing ...


Think again about keeping little ones so squeaky clean

Medicine & Health / Research

created Dec 08, 2009 | popularity 5 / 5 (11) | comments 5

A new Northwestern University study suggests that American parents should ease up on antibacterial soap and perhaps allow their little ones a romp or two in the mud --- or at least a much better acquaintance with everyday ...


Tropical forests affected by habitat fragmentation store less biomass and carbon dioxide

Tropical forests affected by habitat fragmentation store less biomass and carbon dioxide

Space & Earth / Environment

created 8 hours ago | popularity 1 / 5 (1) | comments 0

Deforestation in tropical rain forests could have an even greater impact on climate change than has previously been thought. The combined biomass of a large number of small forest fragments left over after ...



List of search results for bulk density