News tagged with free material
New venture aims to introduce fees for online news
Apr 14, 2009 |
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(AP) -- A new service being developed by three media veterans will try to save beleaguered newspaper and magazine publishers by charging for their Internet content.
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New materials designed to deal with hypersonic and supersonic hot stuff (w/ Video)
Dec 24, 2009 |
4.2 / 5 (12) |
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University of Queensland researchers are testing new materials to withstand the extreme heat experienced by hypersonic vehicles in flight so they can fly for substantially longer.
Accelerators and Light Sources of Tomorrow (Part 1: From Linacs to Lasers)
Dec 22, 2009 |
4.6 / 5 (5) |
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From their humble beginnings as offshoots of the ordinary electric light bulb, particle accelerators have evolved in surprising directions. Among the most productive and promising developments have been light ...
Switchable Nanostructures Made with DNA
Nanotechnology / Bio & Medicine
Dec 21, 2009 |
4.6 / 5 (9) |
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(PhysOrg.com) -- Scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have found a new way to use a synthetic form of DNA to control the assembly of nanoparticles — this time resulting ...
Five tips for stress-free exams
Dec 16, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- It's exam time, and for many students that means long days, late nights and lots of coffee. It's easy to let the anxiety get to you, so what can you do to cope with exam tension?
Australia defends controversial web filter
Dec 16, 2009 |
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Australia on Wednesday dismissed as "baseless" claims it was proposing a China-style plan for mandatory filtering of the internet and denied the system could be abused to silence free speech.
Story of 4.5 million-year-old whale unveiled in Huelva
Other Sciences / Archaeology & Fossils
Dec 15, 2009 |
4.3 / 5 (3) |
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In 2006, a team of Spanish and American researchers found the fossil remains of a whale, 4.5 million years old, in Bonares, Huelva. Now they have published, for the first time, the results of the decay and ...
Australian government to introduce Internet filter
Dec 15, 2009 |
3.5 / 5 (19) |
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(AP) -- Australia plans to introduce an Internet filtering system to block obscene and crime-linked Web sites despite concerns it will curtail freedoms and won't completely work.
Portions of Arctic coastline eroding, no end in sight, says new study
Space & Earth / Earth Sciences
Dec 14, 2009 |
4.1 / 5 (9) |
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The northern coastline of Alaska midway between Point Barrow and Prudhoe Bay is eroding by up to one-third the length of a football field annually because of a "triple whammy" of declining sea ice, warming ...
Developing countries end boycott at climate talks
Dec 14, 2009 |
2.3 / 5 (3) |
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(AP) -- Poor countries ended a boycott of U.N. climate talks Monday after getting assurances that rich nations were not conspiring to soften their commitments to cutting greenhouse gases, European officials ...
World's mayors tackle climate change on their own
Dec 14, 2009 |
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(AP) -- It isn't easy getting Italy's city dwellers out of their Fiats, off their Vespa scooters and onto bicycles to ride to work, "like here in Copenhagen," says an Italian environmental official.
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