News tagged with capacity

results timeline


Digital quantum battery

Digital Quantum Battery Could Boost Energy Density Tenfold

Physics / Quantum Physics

created Dec 22, 2009 | popularity 5 / 5 (20) | comments 8

(PhysOrg.com) -- Physicists theorize that quantum phenomena could provide a major boost to batteries, with the potential to increase energy density up to 10 times that of lithium ion batteries. According to ...


Scientists improve chip memory by stacking cells

Technology / Semiconductors

created Dec 21, 2009 | popularity 4.6 / 5 (15) | comments 3

(PhysOrg.com) -- Scientists at Arizona State University have developed an elegant method for significantly improving the memory capacity of electronic chips.


How did flowering plants evolve to dominate Earth?

Biology / Evolution

created Dec 01, 2009 | popularity 4.4 / 5 (10) | comments 1

To Charles Darwin it was an 'abominable mystery' and it is a question which has continued to vex evolutionists to this day: when did flowering plants evolve and how did they come to dominate plant life on earth? Today a study ...


Young adults who exercise get higher IQ

Medicine & Health / Health

created Dec 02, 2009 | popularity 4 / 5 (5) | comments 0

Young adults who are fit have a higher IQ and are more likely to go on to university, reveals a major new study carried out at the Sahlgrenska Academy and Sahlgrenska University Hospital.


Solar pannels whose energy helps pump water into a water tower in the village of Safo Nassarawa near Maradi in Niger

World Bank musters $5.5 billion for solar projects

Technology / Energy

created Dec 09, 2009 | popularity 5 / 5 (2) | comments 0

The World Bank announced Wednesday 5.5 billion dollars would be invested in solar energy projects in five countries of the Middle East and North Africa in a bid to combat climate change.


H1N1 more risky than seasonal flu in children with sickle cell disease

Medicine & Health / Diseases

created Dec 07, 2009 | popularity not rated yet | comments 0

Infection with the H1N1 virus, or swine flu, causes more life-threatening complications than seasonal flu in children with sickle cell disease, according to research from Johns Hopkins Children's Center. The findings, to ...