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Archive: 07/07/2005

Fundamental limitation to quantum computers

Quantum computers that store information in so-called quantum bits (or qubits) will be confronted with a fundamental limitation. This is the claim made by Dutch theoretical physicists from the Foundation for ...

Nanotechnology /

created Jul 07, 2005 | popularity 2.7 / 5 (3) | comments 0

Bottom quarks reveal something of their identity

Dutch researcher Bram Wijngaarden investigated how bottom quarks are created during collisions between protons and antiprotons. Wijngaarden's measurements have contributed to a better understanding of the theory, and can ...

Physics /

created Jul 07, 2005 | popularity not rated yet | comments 0

Sharp Develops Dual-Layer Super-Resolution Optical Disc Technology, Enables Next-Generation 100-GB Optical ROM Discs

Sharp Corporation has developed an optical disc technology that enables super-resolution readout of data pits in a dual-layer structure by employing a transparent super-resolution(*1) functional film(*2). The development ...

Electronics /

created Jul 07, 2005 | popularity 2 / 5 (2) | comments 0

Discovery Awaits Final Authorization For Launch

The Space Shuttle Program recently concluded a two-day Flight Readiness Review (for Discovery) by announcing a launch date of July 13, 2005.

Space & Earth /

created Jul 07, 2005 | popularity not rated yet | comments 0

New ESA Sensor Could Lead To Better Understanding Of The Carbon Cycle

Scientists from across Europe convened at the Barrax test site near Albacete, Spain, to join the chase for an elusive signal emitted by vegetation, which may just hold the key to mapping photosynthesis at a global scale from ...

Space & Earth /

created Jul 07, 2005 | popularity 4 / 5 (3) | comments 0

NIGCOMSAT 1 Passes Design Appraisal

The NIGCOMSAT 1 (Nigerian Communication Satellite) to be exported to Nigeria has passed preliminary design appraisal on July 1st in Beijing. At present all the work, involving the satellite development, rocket production and ...

Space & Earth /

created Jul 07, 2005 | popularity 3.3 / 5 (3) | comments 0

France Telecom And Inmarsat Test Mobile Broadband Solution For End Year Launch

France Telecom Mobile Satellite Communications is Inmarsat's exclusive partner in the development of the upcoming broadband mobile satellite Internet solution, the Inmarsat BGAN (Broadband Global Area Network).

Technology /

created Jul 07, 2005 | popularity not rated yet | comments 0

Robot may perform breast exam

Researchers have built a robotic breast-examining hand that combines ultrasound with an artificial sense of touch, NewScientist reported.

Other Sciences /

created Jul 07, 2005 | popularity 3.5 / 5 (2) | comments 0

Ceramic Materials Improve Spacecraft Insulators

Scientists and engineers conducting research for the Air Force Research Laboratory's Materials and Manufacturing Directorate have identified ceramic materials that could increase the life of ceramic Hall thruster insulators ...

Space & Earth /

created Jul 07, 2005 | popularity 2.3 / 5 (8) | comments 0

Scientists wonder where salmon are

Biologists and fish and wildlife experts in Washington State say only about 100,000 sockeye salmon have returned to spawn and they want to know why.

Other Sciences /

created Jul 07, 2005 | popularity 4 / 5 (1) | comments 0

Did middle class blacks abandon hoodoo?

Africans who clung to hoodoo as slaves in the United States may have quit the religious practice as they joined the middle class, a Maryland researcher says.

Other Sciences /

created Jul 07, 2005 | popularity 1 / 5 (1) | comments 0

Study: Lose big weight, gain big cash

People who lose a lot of weight tend to fatten their pocketbooks, Ohio State University researchers say.

Other Sciences /

created Jul 07, 2005 | popularity not rated yet | comments 0


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