News tagged with artificial barriers

As Internet turns 40, barriers threaten its growth

(AP) -- Goofy videos weren't on the minds of Len Kleinrock and his team at UCLA when they began tests 40 years ago on what would become the Internet. Neither was social networking, for that matter, nor were ...

Technology / Internet

created Aug 30, 2009 | popularity 4.3 / 5 (8) | comments 9




Search results for artificial barriers


HyperSolar shows dirty water no barrier to power world

(Phys.org) -- The Santa Barbara, California, company, HyperSolar, is set to transparently share the ups and downs of its research experiences toward the company’s ultimate vision, successfully producing ...

Technology / Energy & Green Tech

created May 24, 2012 | popularity 4.8 / 5 (17) | comments 17 | with audio podcast report

Urban landscape's power to hurt or heal

Research shows that street furniture, barriers, parks, public spaces and neighbourhood architecture can stir up powerful emotions in local residents. This should be taken into account in programmes designed to reduce tensions ...

Other Sciences / Social Sciences

created May 14, 2012 | popularity not rated yet | comments 0

Pig stomach mucins are effective as anti-viral agents for consumer products

Mucus often elicits strong revulsion, but to MIT biological engineer Katharina Ribbeck, it is a fascinating material. 

Chemistry / Biochemistry

created Apr 25, 2012 | popularity not rated yet | comments 1

Defending against chemical acts of terrorism

Researchers may have found a way to protect us against otherwise deadly chemical attacks, such as the subway sarin incident in Tokyo that left thirteen people dead and thousands more injured or with temporary vision problems. ...

Chemistry / Biochemistry

created Apr 19, 2012 | popularity 5 / 5 (2) | comments 1 | with audio podcast

Team releases findings from 2011 cruise to measure the concentration, distribution, and impacts of Fukushima radiation

(PhysOrg.com) -- An international research team is reporting the results of a research cruise they organized to study the amount, spread, and impacts of radiation released into the ocean from the tsunami-crippled ...

Space & Earth / Environment

created Apr 02, 2012 | popularity 4 / 5 (4) | comments 0 | with audio podcast

Beach replenishment a tough issue in Florida

(AP) -- The St. Joseph Peninsula is picture-perfect Florida: 17 miles of sugar sand beach interrupted by a few clusters of homes, each with a million-dollar view of the Gulf of Mexico.

Space & Earth / Environment

created Mar 15, 2012 | popularity not rated yet | comments 1

Modeling the miniscule: High-resolution design of nanoscale biomolecules

(PhysOrg.com) -- A key element of both biotechnology and nanotechnology is – perhaps unsurprisingly – computational modeling. Frequently, in silico nanostructure design and simulation precedes actual ...

Nanotechnology / Bio & Medicine

created Mar 12, 2012 | popularity 4.5 / 5 (4) | comments 2 | with audio podcast feature

Sustainability threatened by rising demand for livestock products

Global demand for meat, milk and eggs has tripled in the past four decades and is expected to double by 2050. Increased global livestock production has great impacts on the environment and increases global warming. A major ...

Space & Earth / Environment

created Mar 09, 2012 | popularity 5 / 5 (1) | comments 0

Big fish reveal shelter secrets on reefcam

When it comes to choosing a place to hang out, big reef fish like coral trout, snappers and sweetlips have strong architectural preferences.

Biology / Ecology

created Feb 13, 2012 | popularity 5 / 5 (1) | comments 0

Envelope for an artificial cell

(PhysOrg.com) -- Chemists have taken an important step in making artificial life forms from scratch. Using a novel chemical reaction, they have created self-assembling cell membranes, the structural envelopes ...

Chemistry / Biochemistry

created Jan 25, 2012 | popularity 4.8 / 5 (18) | comments 10 | with audio podcast


List of search results for artificial barriers