News tagged with electrical dipole


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Search results for electrical dipole


As the World Churns

As the World Churns

Space & Earth / Earth Sciences

created 22 hours ago | popularity 4.4 / 5 (12) | comments 20

(PhysOrg.com) -- "Terra firma." It's Latin for "solid Earth." Most of the time, at least from our perspective here on the ground, Earth seems to be just that: solid. Yet the Earth beneath our feet is actually ...


Neuroscientists uncover possible basis of short-term memory

Medicine & Health / Neuroscience

created Dec 27, 2009 | popularity 4.8 / 5 (17) | comments 0

Ben W. Strowbridge, PhD, associate professor of neuroscience and physiology/biophysics, and Phillip Larimer, PhD, a MD/PhD student in the neurosciences graduate program at Case Western Reserve University School of Medicine, ...


High-tech vehicles pose trouble for some mechanics

Technology / Other

created Dec 27, 2009 | popularity 4.4 / 5 (5) | comments 5

(AP) -- A sign inside the Humming Motors auto repair shop says, "We do the worrying so you don't have to."


As shuttle's career nears an end, NASA turns focus to satellites

Space & Earth / Space Exploration

created Dec 26, 2009 | popularity 4.4 / 5 (8) | comments 2

NASA heads into 2010 with the bittersweet assignment of retiring the space shuttle after nearly three decades. But that's not all the agency has planned: There are also launches of three new satellites aimed at better understanding ...


Molecular Transistor

Scientists create world's first molecular transistor

Nanotechnology / Nanophysics

created Dec 23, 2009 | popularity 4.7 / 5 (31) | comments 2

A group of scientists has succeeded in creating the first transistor made from a single molecule. The team, which includes researchers from Yale University and the Gwangju Institute of Science and Technology ...


Study shows a key protein helps control blood pressure

Medicine & Health / Research

created Dec 23, 2009 | popularity 4.5 / 5 (2) | comments 0

University of Iowa researchers have shown that a protein channel helps nerve sensors in blood vessels keep blood pressure in check. Without the protein channel, known as ASIC2, the sensors are unable to send the brain the ...


Adjusting acidity with impunity

Adjusting acidity with impunity

Chemistry / Analytical Chemistry

created Dec 22, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- How do individual cells or proteins react to changing pH levels? Researchers at the MESA+ Institute for Nanotechnology at the University of Twente, The Netherlands, have developed a technique ...


Tiny nano-electromagnets turn a cloak of invisibility into a possibility

Physics / General Physics

created Dec 22, 2009 | popularity 4.6 / 5 (15) | comments 9

A team of researchers at the FOM institute AMOLF (The Netherlands) has succeeded for the first time in powering an energy transfer between nano-electromagnets with the magnetic field of light.


Accelerators and Light Sources of Tomorrow (Part 2: Accelerating with Light)

Accelerators and Light Sources of Tomorrow (Part 2: Accelerating with Light)

Physics / General Physics

created Dec 22, 2009 | popularity 4.9 / 5 (7) | comments 0

Accelerators are far from achieving the highest energies their builders aspire to, but size and cost may limit the kinds of facilities funding agencies can support. In the future, new kinds of machines will ...


Part 1: From Linacs to Lasers: Accelerators and Light Sources of Tomorrow

Accelerators and Light Sources of Tomorrow (Part 1: From Linacs to Lasers)

Physics / General Physics

created Dec 22, 2009 | popularity 4.7 / 5 (6) | comments 2

From their humble beginnings as offshoots of the ordinary electric light bulb, particle accelerators have evolved in surprising directions. Among the most productive and promising developments have been light ...



List of search results for electrical dipole