30/08/2010

Chemists develop new 'light switch' chloride binder

Chemists at Indiana University Bloomington have designed a molecule that binds chloride ions -- but can be conveniently compelled to release the ions in the presence of ultraviolet light.

Nature's quality control in yeast

(PhysOrg.com) -- Scientists know that in yeast cells, as in other cells, it’s the job of ribosomes to make proteins out of amino acids using information coded in the messenger RNA (mRNA).

Indian officials to meet to decide BlackBerry ban

(AP) -- Indian authorities are scheduled to meet Monday evening to decide whether to ban some BlackBerry services in India, one day ahead of a government-imposed deadline for the device's maker Research In Motion Ltd. to ...

Teaching communication and information literacy skills

Undergrads often take communication courses unrelated to their major or discipline. The Iowa State University Department of Horticulture teamed up with the Library and English Departments to develop a course section to teach ...

China's Lenovo to launch game console

China's IT giant Lenovo has said it will launch a video games console this year to vie with Nintendo's Wii, Microsoft's XBox 360 and Sony's PlayStation 3 in the booming motion-gaming market.

Payday proximity changes consumer motives and behavior

As any nine-to-fiver will testify, a new paycheck brings with it a familiar sense of freedom, albeit one that dwindles in lockstep with the balance in one's checking account. But, it's not the checking account size that influences ...

Japan resort draws men with virtual girlfriends

Long a favourite of lovers and honeymooners, a Japanese beach town with fading sparkle has found a new tourism niche in the wired age by drawing young men and their virtual girlfriends.

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