Przemysław Klupś

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Researchers discover how a cluster of water molecules adapts to the presence of an extra proton

(Phys.org) —H2O is the molecule everybody knows, and nobody can live without. But for all its familiarity and import for life, aspects of water's …

Researchers build optical invisibility cloak for a diffusive medium

Real invisibility cloaks are rather complex and work in certain situations only. The laws of physics prevent an optical invisibility cloak from …

The Week In Numbers: Google's Internet Satellites, Humans In Suspended Animation, And More

<b>$1 billion</b>: money Google is spending to spread internet access with satellites<p><b>50 degrees F</b>: temperature of a human body in suspended animation<p><b>70 percent</b>: fraction by which projected benefits of e-cigarette regulations should be cut to account for lost pleasure, according to a recent cost-benefit …

U.S. Food and Drug Administration

Experiments in Second Life Reveal Alternative Laws of Physics - MIT Technology Review

Second Life is an online world in which people use avatars to explore and interact with each other and to build more or less anything based on simple …

Physics

Scientists Invent a Laser That Fires Electrical Charge, Not Light

Researchers at the University of Michigan have just stumbled upon the most important development in laser research since the invention of the …

Better tissue healing with disappearing hydrogels

When stem cells are used to regenerate bone tissue, many wind up migrating away from the repair site, which disrupts the healing process. But a …

Opening a wide window on the nano-world of surface catalysis

(Phys.org) —Surface catalysts are notoriously difficult to study mechanistically, but scientists at the University of South Carolina and Rice …