Search results for peculiar transport

Biotechnology Dec 20, 2012

Origin of life emerged from cell membrane bioenergetics

A coherent pathway which starts from no more than rocks, water and carbon dioxide and leads to the emergence of the strange bio-energetic properties of living cells, has been traced for the first time in a major hypothesis ...

Analytical Chemistry Dec 12, 2012

First cheese making in Europe? 6th millennium BC, chemical analysis shows

The first unequivocal evidence that humans in prehistoric Northern Europe made cheese more than 7,000 years ago is described in research by an international team of scientists, led by the University of Bristol, UK, published ...

Biochemistry Nov 15, 2012

Researchers discover key link in a deadly staph bacteria

(Phys.org)—A new study from Stanford's Department of Chemistry reveals that the cell wall structure of Staphylococcus aureus, a bacterium responsible for a broad range of diseases, depends on growth stage and nutrient availability.

Business Nov 8, 2012

Brazil's mobile sector threatens to confound PayPal expansion

The comeback story is rare in the dot-com world, but eBay is poised for a resurgence. As part of its reboot strategy, the company is betting PayPal's international expansion on Brazil.

Space Exploration Jul 25, 2012

Two Solar System puzzles solved

Comets and asteroids preserve the building blocks of our Solar System and should help explain its origin. But there are unsolved puzzles. For example, how did icy comets obtain particles that formed at high temperatures, ...

Archaeology Mar 28, 2012

Exploding dinosaur hypothesis implodes

Exploding carcasses through putrefaction gases - this is how science explained the mysterious bone arrangements in almost fully preserved dinosaur skeletons for decades. Now a Swiss-German research team has proved that these ...

Quantum Physics Feb 6, 2012

A quantum connection between light and motion

(PhysOrg.com) -- Physicists have demonstrated a system in which light is used to control the motion of an object that is large enough to be seen with the naked eye at the level where quantum mechanics governs its behavior.

Space Exploration Jan 24, 2012

Cassini sees the two faces of Titan's Dunes

(PhysOrg.com) -- A new analysis of radar data from NASA's Cassini mission, in partnership with the European Space Agency and the Italian Space Agency, has revealed regional variations among sand dunes on Saturn's moon Titan. ...

Other Jan 16, 2012

Railroad hyperbole echoes all the way down to the dot-com frenzy

There are critics and readers who say American historian Richard White should not have made fun of rich people in his new book, Railroaded: The Transcontinentals and the Making of Modern America.

General Physics Dec 1, 2011

Has our black hole been blowing bubbles?

Our galaxy is a relatively quiet neighbourhood with the supermassive black hole at its heart gently dozing: or is it?

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