Hydrogen-Wind-Nuclear Plant in Ontario Not Currently Worthwhile, Study Shows

Technology / Energy

created Aug 06, 2008 | popularity 4.2 / 5 after 32 votes | comments 17

A recent case study on using hydrogen to store the electricity generated by a mix of wind and nuclear power in Ontario, Canada, has shown that the hydrogen addition won’t be worth the cost, at least not at the current state ...


Quantum Chaos Unveiled?

Physics / Physics

created Aug 06, 2008 | popularity 4.5 / 5 after 74 votes | comments 12

(PhysOrg.com) -- A University of Utah study is shedding light on an important, unsolved physics problem: the relationship between chaos theory - which is based on 300-year-old Newtonian physics - and the modern ...


Stretchable silicon camera next step to artificial retina

Technology / Engineering

created Aug 06, 2008 | popularity 4.8 / 5 after 38 votes | comments 4

(PhysOrg.com) -- By combining stretchable optoelectronics and biologically inspired design, scientists have created a remarkable imaging device, with a layout based on the human eye.


Rochester physicist's quantum-'uncollapse' hypothesis verified

Physics / Physics

created Aug 06, 2008 | popularity 4.8 / 5 after 62 votes | comments 7

In 2006, Andrew Jordan, professor of physics and astronomy at the University of Rochester, together with Alexander Korotkov at the University of California, Riverside, spelled out how to exploit a quantum quirk to accomplish ...


Jupiter and Saturn full of liquid metal helium

Space & Earth science / Space Exploration

created Aug 06, 2008 | popularity 4.8 / 5 after 42 votes | comments 5

(PhysOrg.com) -- A strange, metal brew lies buried deep within Jupiter and Saturn, according to a new study by researchers at the University of California, Berkeley, and in London.


Hunting the elusive L-function

General Science / Mathematics

created Aug 06, 2008 | popularity 4.5 / 5 after 34 votes | comments no comments yet

(PhysOrg.com) -- There was a lot of excitement last month about ‘L-functions’. A PhD student in the Department of Mathematics, University of Bristol, Ce Bian, in collaboration with his supervisor, Dr Andrew ...


Study shows playing video games can change behaviour and biology

Medicine & Health / Research

created Aug 06, 2008 | popularity 3.8 / 5 after 24 votes | comments 3

(PhysOrg.com) -- Video games are among the most popular entertainment media in the world. Now, groundbreaking research involving McMaster University researchers shows that a specially designed video game can ...


MIT recommends steps to slash gasoline use by 2035

Technology / Energy

created Aug 06, 2008 | popularity 3.6 / 5 after 24 votes | comments 11

(PhysOrg.com) -- How much gasoline would the nation save in the year 2035 if lightweight hybrid and plug-in hybrid vehicles dominated the marketplace? More than 68 billion gallons, or about half the fuel currently ...


Researchers develop next-generation computer antivirus system

Technology / Computer Sciences

created Aug 06, 2008 | popularity 4.5 / 5 after 29 votes | comments 1

(PhysOrg.com) -- Antivirus software on your personal computer could become a thing of the past thanks to a new "cloud computing" approach to malicious software detection developed at the University of Michigan. ...


Neurobiologists discover individuals who 'hear' movement

Medicine & Health / Research

created Aug 06, 2008 | popularity 4.7 / 5 after 21 votes | comments no comments yet

Individuals with synesthesia perceive the world in a different way from the rest of us. Because their senses are cross-activated, some synesthetes perceive numbers or letters as having colors or days of the week as possessing ...




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