26/07/2012

Researchers piece together how proteins fold

(Phys.org) -- A new method for looking at how proteins fold inside mammal cells could one day lead to better flu vaccines, among other practical applications, say Cornell researchers.

Mars Express supports dramatic landing on Mars

(Phys.org) -- On 6 August, NASA’s Mars Science Laboratory will make a spectacular landing to deliver the Curiosity rover to the Red Planet. ESA’s Mars Express will track the mission’s progress, recording crucial ...

Researchers create working Mott transistor prototype

(Phys.org) -- Engineers from several research organizations working together in Japan have developed a working prototype of a Mott transistor, a possible alternative to the standard silicon based field-effect transistor (FET). ...

Broadcom enters 5G pearly gates with new chip BCM4335

(Phys.org) -- Broadcom has announced a new chip for smartphones, tablets, and other small form factor devices designed for the fastest WiFi standard. This is its BCM4335, which the company promotes as the “industry’s ...

A cluster of twenty atoms of gold visualized for the first time

(Phys.org) -- Scientists at the University of Birmingham have developed a method to visualise gold on the nanoscale by using a special probe beam to image 20 atoms of gold bound together to make a cluster. The research is ...

RadioShack posts loss, suspends dividend

(AP) — Shares of RadioShack Corp. slumped to an all-time low on Wednesday after the struggling electronics retailer reported an unexpected $21 million loss for its second quarter. Its shift toward selling smartphones ...

Tweet this: Study finds limits to new 'Twiplomacy'

(AP) — The governments of almost two-thirds of the 193 U.N. member nations have joined the Twitterverse where President Barack Obama and his tweet on gay marriage are the most popular to date, says a new study Thursday.

Crisis forces profit warning at German tech giant Siemens

German engineering giant Siemens said Thursday it would be harder to achieve its annual profit targets, as the gloomy global economic mood weighed on orders, especially in the field of renewable energy.

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