LinuxMINT is the real deal, period.
Tuesday, October 16, 2007
LinuxMint is fully free and open source and downloadable at http://www.linuxmint.com
Labels: best of the web, high tech
Menu :   Sports Internet Best of the web Blogging Mobile High tech Announcements
Medical NewsHello there.
flickr
LinuxMINT is the real deal, period.
Tuesday, October 16, 2007
Labels: best of the web, high tech
Gay Artist Burns Rare $60,000.00 Koran
Posted by Ummah News Links at 7/26/2007 4:50 PM and is filed under Ummah News Links
Saturday, October 13, 2007
Labels: best of the web
Now there's a tenth dimension?!
Labels: best of the web
3D illusion imagery .... mess up your brain.
Labels: best of the web
A Battery that works for 30 years!
Finaly a breakthrough we all have been waiting for!
Your next laptop could have a continuous power battery that lasts for 30 years without a single recharge thanks to work being funded by the U.S. Air Force Research Laboratory. The breakthrough betavoltaic power cells are constructed from semiconductors and use radioisotopes as the energy source. As the radioactive material decays it emits beta particles that transform into electric power capable of fueling an electrical device like a laptop for years.
Although betavoltaic batteries sound Nuclear they’re not, they’re neither use fission/fusion or chemical processes to produce energy and so (do not produce any radioactive or hazardous waste). Betavoltaics generate power when an electron strikes a particular interface between two layers of material. The Process uses beta electron emissions that occur when a neutron decays into a proton which causes a forward bias in the semiconductor. This makes the betavoltaic cell a forward bias diode of sorts, similar in some respects to a photovoltaic (solar) cell. Electrons scatter out of their normal orbits in the semiconductor and into the circuit creating a usable electric current.
The profile of the batteries can be quite small and thin, a porous silicon material is used to collect the hydrogen isotope tritium which is generated in the process. The reaction is non-thermal which means laptops and other small devices like mobile phones will run much cooler than with traditional lithium-ion power batteries. The reason the battery lasts so long is that neutron beta-decay into protons is the world's most concentrated source of electricity, truly demonstrating Einstein’s theory E=MC2.
The best part about these cells are when they eventually run out of power they are totally inert and non-toxic, so environmentalists need not fear these high tech scientific wonder batteries. If all goes well plans are for these cells to reach store shelves in about 2 to 3 years.
Labels: high tech
At last, a real talent on a talent show!
Monday, October 1, 2007
Labels: best of the web