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News tagged with volume

Global sea level likely to rise as much as 70 feet for future generations

Even if humankind manages to limit global warming to 2 degrees C (3.6 degrees F), as the Intergovernmental Panel on Climate Change recommends, future generations will have to deal with sea levels 12 to 22 meters (40 to 70 ...

Space & Earth / Earth Sciences

created Mar 19, 2012 | popularity 3.3 / 5 (32) | comments 256 | with audio podcast

Foundation readies $25 computer to seed tech talents

(PhysOrg.com) -- A $25 computer targeted to help young people learn about computers beyond uploading pics and downloading documents is about to start volume-production in January. The Raspberry Pi project, a UK-based foundation, will pla ...

Electronics / Hardware

created Dec 24, 2011 | popularity 4.6 / 5 (19) | comments 49 | with audio podcast report

Personality may influence brain shrinkage in aging

(PhysOrg.com) -- Psychologists at Washington University in St. Louis have found an intriguing possibility that personality and brain aging during the golden years may be linked.

Medicine & Health / Neuroscience

created Mar 30, 2010 | popularity 3.9 / 5 (14) | comments 1 | with audio podcast

'Space headaches' come out of the blue

Researchers are calling for space headache to be established as a new secondary disorder after carrying out a study of 17 astronauts, published in the June issue of Cephalalgia.

Space & Earth / Space Exploration

created Jun 02, 2009 | popularity 5 / 5 (7) | comments 4

Is the Dead Sea dying?

The water levels in the Dead Sea - the deepest point on Earth - are dropping at an alarming rate with serious environmental consequences, according to Shahrazad Abu Ghazleh and colleagues from the University ...

Space & Earth / Earth Sciences

created Mar 04, 2009 | popularity 4.3 / 5 (7) | comments 0

Elpida develops next-generation mobile DRAM product

Elpida Memory, the third largest Dynamic Random Access Memory (DRAM) manufacturer in the world, today announced that it had developed the industry's first 4-gigabit next-generation mobile memory chips for ...

Technology / Semiconductors

created Nov 18, 2011 | popularity 4.3 / 5 (7) | comments 0

High-performance 512GB SSDs with ultra-fast SATA revision 3.0 interface announced

Samsung Electronics announced today volume production of SSDs (solid state drives) that support the Serial ATA Revision 3.0 interface with data transmissions at six gigabits per second (6Gb/s). The new high-performance ...

Electronics / Hardware

created Aug 11, 2011 | popularity 5 / 5 (3) | comments 2

Seeking efficiency, scientists run visualizations directly on supercomputers

(PhysOrg.com) -- If you wanted to perform a single run of a current model of the explosion of a star on your home computer, it would take more than three years just to download the data. In order to do cutting-edge ...

Technology / Computer Sciences

created Jul 30, 2009 | popularity 4.3 / 5 (3) | comments 3

Elpida develops 1600 Mbps 4-gigabit DDR3 mobile RAM (LPDDR3)

Elpida Memory, Dynamic Random Access Memory ("DRAM") manufacturer, today announced that it has developed an advanced 30nm process 4-gigabit DDR3 Mobile RAMTM (LPDDR3). The new chip can achieve a high-speed data transfer rate ...

Technology / Semiconductors

created Nov 24, 2011 | popularity 4.3 / 5 (3) | comments 1

Steroids control gas exchange in plants

Plants leaves are sealed with a gas-tight wax layer to prevent water loss. Plants breathe through microscopic pores called stomata (Greek for mouths) on the surfaces of leaves. Over 40% of the carbon dioxide, CO2, in the ...

Biology / Biotechnology

created Feb 05, 2012 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

The cerebellum provides clues to the nature of human intelligence

Research suggests that intelligence in humans is controlled by the part of the brain known as the 'cortex', and most theories of age-related cognitive decline focus on cortical dysfunction. However, a new study of Scottish ...

Medicine & Health / Neuroscience

created Mar 08, 2011 | popularity 5 / 5 (2) | comments 0

Google queries and stock market volumes related

Financial markets and the 'swarm intelligence' of the internet are linked. This is the result of a joint study in which search engine query data are analyzed by Tobias Preis and Daniel Reith of Johannes Gutenberg University ...

Other Sciences / Mathematics

created Nov 15, 2010 | popularity 4 / 5 (2) | comments 1

Sony to ship new 1.2kWh energy storage modules

Starting in the end of April 2011, Sony will begin volume shipments of energy storage modules that use rechargeable lithium-ion batteries made with olivine-type lithium-ion iron phosphate as the cathode material ...

Technology / Energy & Green Tech

created Apr 18, 2011 | popularity 4 / 5 (2) | comments 2

Hippocampal volume and resilience in posttramatic stress disorder

The hippocampus, a brain region implicated in memory and interpreting environmental contexts, has been the focus of a controversy in posttraumatic stress disorder (PTSD).

Medicine & Health / Psychology & Psychiatry

created Mar 22, 2011 | popularity 5 / 5 (1) | comments 0

Hitachi Ships First Two Terabyte 7200 RPM Desktop Hard Disk Drive

Hitachi today announced that it is now shipping the world's first, two terabyte (2TB), 7200 RPM hard disk drive (HDD). The new 2TB Deskstar 7K2000 blends high performance and high capacity with low power and ...

Electronics / Hardware

created Aug 10, 2009 | popularity 2 / 5 (2) | comments 3