News tagged with electrical dipole


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Search results for electrical dipole


Fears mount over giant carp reaching Great Lakes (AP)

Fears mount over giant carp reaching Great Lakes

Space & Earth / Environment

created 12 hours ago | popularity not rated yet | comments 0

(AP) -- Fears that giant, voracious species of carp will get into the Great Lakes and wipe out other fish have led to rising demands that the government close the waterway connecting the lakes to the Mississippi ...


Lasers used to make first boron-nitride nanotube yarn

Lasers used to make first boron-nitride nanotube yarn (w/ Video)

Nanotechnology / Nanomaterials

created 12 hours ago | popularity 4.8 / 5 (9) | comments 0

(PhysOrg.com) -- Researchers have used lasers to create the first practical macroscopic yarns from boron nitride fibers, opening the door for an array of applications, from radiation-shielded spacecraft to ...


Researchers create cell phones for sign language

Researchers create cell phones for sign language

Technology / Hi Tech

created 13 hours ago | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- Cornell researchers and colleagues have created cell phones that allow deaf people to communicate in sign language, the same way hearing people use phones to talk.


Combining nanotubes and antibodies for breast cancer 'search and destroy' missions

Combining nanotubes and antibodies for breast cancer 'search and destroy' missions

Medicine & Health / Cancer

created 16 hours ago | popularity 5 / 5 (1) | comments 0

cylinders of carbon about a nanometer in diameter -- have been highly touted for potential applications such as ultrastrong fibers, electrical wires in molecular devices, or hydrogen storage components for ...


Nervy research: Researchers take initial look at ion channels in a model system

Nervy research: Researchers take initial look at ion channels in a model system

Chemistry / Biochemistry

created 19 hours ago | popularity 5 / 5 (1) | comments 0

Before one of your muscles can twitch, before the thought telling it to flex can race down your nerve, a tiny floodgate of sorts -- called an ion channel -- must open in the surface of each cell in these organs ...


Researchers put a new spin on atomic musical chairs

Researchers put a new spin on atomic musical chairs

Nanotechnology / Nanophysics

created 19 hours ago | popularity 5 / 5 (3) | comments 0

Researchers from the National Institute of Standards and Technology and the Naval Research Laboratory have developed a new way to introduce magnetic impurities in a semiconductor crystal by prodding it with ...


A light touch: Iron complexes as efficient catalysts for the light-driven extraction of hydrogen from water

Chemistry / Materials Science

created 21 hours ago | popularity 5 / 5 (3) | comments 3

(PhysOrg.com) -- Hydrogen is a promising alternative energy carrier that can be efficiently converted into electrical energy in fuel cells. One hurdle to the introduction of sustainable hydrogen technology is the fact that ...


Maryland Farmer grows plants for green roofs around nation

Space & Earth / Environment

created 22 hours ago | popularity 4 / 5 (5) | comments 0

It is a crisp fall day on Emory Knoll Farms as John Shepley stops at a raspberry bush, picks a few berries and pops them into his mouth on his walk to the greenhouses.



List of search results for electrical dipole