30/03/2011

Japan quake stirs unease about global supply chain

(AP) -- A shortage of auto parts and other components after Japan's earthquake has stirred unease about two pillars of manufacturing: the country's role as a crucial link in the global supply chain and "just in time" production.

Angry wasps deal to their competitors

(PhysOrg.com) -- Scientists at Victoria University have identified a surprising and previously unknown behaviour in the animal world by studying interactions between native ants and invasive wasps in South Island beech forests.

Taiwan fair to see 100 tablet launches: organisers

The co-sponsor of Asia's leading IT trade fair is expecting up to 100 tablet computers to be launched at the event in May, with technology firms vying for a slice of Apple's success with the iPad.

Baidu deletes nearly 3 mn works in copyright flap

Chinese search engine giant Baidu said Wednesday it had deleted nearly three million works from its online library in a three-day blitz aimed at ending a copyright dispute with writers.

Researchers find a price on carbon could benefit farmers

(PhysOrg.com) -- Scientists at UQ, in collaboration with JCU, may have found a way to offset up to 2.5 percent of Australia's annual greenhouse gas emissions and secure economic benefits for regional communities.

Who should solve the digital divide?

The idea of a "digital divide" -- describing those who can or cannot get on the Internet -- has been around since the 1990s. Although, it used to refer mostly to access, now it often also means the quality and speed of Internet ...

Universal detector made of DNA building blocks

(PhysOrg.com) -- A method for detecting such diverse substances as antibiotics, narcotics and explosives - a universal detector, so to speak - has been developed by German researchers at the Max Planck Institute for Polymer ...

How has American identity changed?

First-generation West African immigrants from Nigeria and Ghana transition smoothly into major societal institutions, such as the workplace and the neighborhood, but have not built stable, mutually beneficial friendships ...

page 7 from 8