News tagged with peristaltic motion


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Search results for peristaltic motion


Physicists propose quantum entanglement for motion of microscopic objects

Physics / Quantum Physics

created 5 hours ago | popularity 3.8 / 5 (6) | comments 7

Researchers at the California Institute of Technology (Caltech) have proposed a new paradigm that should allow scientists to observe quantum behavior in small mechanical systems.


A New Method of Estimating Stellar Distances

A New Method of Estimating Stellar Distances

Space & Earth / Astronomy

created 6 hours ago | popularity 4.9 / 5 (8) | comments 0

(PhysOrg.com) -- The star Chi Cygni is located about 550 light-years away, in the direction of the constellation of Cygnus the Swan. It is a notable star because, unlike the sun which still burns hydrogen ...


Modern tests demonstrate soundness of old iron bridge

Modern tests demonstrate soundness of old iron bridge

Technology / Engineering

created 13 hours ago | popularity 4.3 / 5 (6) | comments 2

An unusual bowstring truss iron bridge that carried traffic across Roaring Run in Bedford County, Va. for almost 100 years is now a picturesque footbridge at the I-81 Ironto, Va. rest stop. Built in 1878, ...


Global warming likely to be amplified by slow changes to Earth systems

Global warming likely to be amplified by slow changes to Earth systems

Space & Earth / Earth Sciences

created Dec 20, 2009 | popularity 2.7 / 5 (36) | comments 32

Researchers studying a period of high carbon dioxide levels and warm climate several million years ago have concluded that slow changes such as melting ice sheets amplified the initial warming caused by greenhouse ...


Apple iPhones dominate the smartphone market

Google phone revolution or misdirection?

Technology / Business

created Dec 19, 2009 | popularity 3.8 / 5 (4) | comments 1

Google smartphones are either a daring foray into the telecom world or a misunderstood test of the next-generation of the Internet giant's Android mobile operating system.


Right-Front Wheel Rotations

Spirit Rover: Right-Front Wheel Rotations

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 4.8 / 5 (5) | comments 0

(PhysOrg.com) -- Spirit's right-front wheel, which had stopped operating in March 2006, revolved with apparently normal motion during the first three of four driving segments on Sol 2117 (Wednesday, Dec. 16) ...


Free after 35 years: DNA clears Florida inmate (AP)

Free after 35 years: DNA clears Florida inmate

Biology / Biotechnology

created Dec 18, 2009 | popularity 5 / 5 (5) | comments 1

(AP) -- For years, James Bain insisted he was home watching TV with his twin sister when a 9-year-old boy was kidnapped and raped.


IBM Reveals Five Innovations that Will Change Cities in the Next Five Years (w/ Video)

Technology / Hi Tech

created Dec 17, 2009 | popularity 3.4 / 5 (9) | comments 1

Today, IBM unveiled a list of innovations that have the potential to change how people live, work and play in cities around the globe over the next five to ten years.


RIM 3Q profit up 59 pct, record BlackBerry sales (AP)

RIM 3Q profit up 59 pct on record BlackBerry sales

Technology / Business

created Dec 17, 2009 | popularity not rated yet | comments 0

(AP) -- BlackBerry maker Research In Motion Ltd. surprised Wall Street on Thursday as it reported a 59 percent increase in third-quarter income, boosted by new subscribers and record sales of its smart phones.


ROV Jason images the discovery of the deepest explosive eruption on the sea floor (w/ Video)

Oceanographers image the discovery of the deepest explosive eruption on the sea floor (w/ Video)

Space & Earth / Earth Sciences

created Dec 17, 2009 | popularity 4.9 / 5 (9) | comments 1

Oceanographers using the remotely operated vehicle (ROV) Jason discovered and recorded the first video and still images of a deep-sea volcano actively erupting molten lava on the seafloor.



List of search results for peristaltic motion