News tagged with magnetic currents


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Search results for magnetic currents


Tiny magnetic discs could kill cancer cells: study

Nanotechnology / Bio & Medicine

created Nov 29, 2009 | popularity 3.8 / 5 (20) | comments 4

Tiny magnetic discs just a millionth of a metre in diameter could be used to used to kill cancer cells, according to a study published on Sunday.


Spinons -- confined like quarks

Physics / General Physics

created Nov 29, 2009 | popularity 4.5 / 5 (15) | comments 2

The concept of confinement is one of the central ideas in modern physics. The most famous example is that of quarks which bind together to form protons and neutrons. Now Prof. Bella Lake from Helmholtz-Zentrum Berlin (Germany) ...


Study: Believers' inferences about God's beliefs are uniquely egocentric

Study: Believers' inferences about God's beliefs are uniquely egocentric

Medicine & Health / Psychology & Psychiatry

created Nov 30, 2009 | popularity 4.2 / 5 (27) | comments 58

Religious people tend to use their own beliefs as a guide in thinking about what God believes, but are less constrained when reasoning about other people's beliefs, according to new study published in the ...


Winds drive icebergs away from New Zealand

Space & Earth / Earth Sciences

created 18 hours ago | popularity 4 / 5 (2) | comments 0

(AP) -- Strong westerly winds in the southern Pacific Ocean have driven scores of icebergs originally headed toward New Zealand to the east, away from the country, an oceanographer said Tuesday.


A challenge to improve Nuclear Magnetic Resonance for structural biology

Chemistry / Biochemistry

created Nov 30, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- In structural biology, the only technique available to predict the three dimensional structure of large complex molecules in solution, such as proteins and DNA, is NMR spectroscopy. To catalyze improvements ...


Electromagnetic fields as cutting tools

Technology / Engineering

created 4 hours ago | popularity 4.5 / 5 (6) | comments 1

(PhysOrg.com) -- The bodywork on motor vehicles must be sufficiently stable, but processing the high-strength steels involved -- for example punching holes in them -- can prove something of a challenge. A new steel-cutting ...


New study finds men and women may respond differently to danger

Medicine & Health / Research

created Nov 29, 2009 | popularity 4.7 / 5 (3) | comments 1

Researchers using functional magnetic resonance imaging (fMRI) to study brain activation have found that men and women respond differently to positive and negative stimuli, according to a study presented today at the annual ...


Clinical trials launched for treating most aggressive brain tumor with personalized cell vaccines

Medicine & Health / Cancer

created Nov 30, 2009 | popularity not rated yet | comments 0

The University of Navarra Hospital (Spain) has launched a series of clinical trials in order to assess the efficacy of an immunotherapy treatment. This approach involves the application of personalised vaccines —produced ...


Childhood lead exposure causes permanent brain damage

Medicine & Health / Health

created 17 hours ago | popularity not rated yet | comments 1

A study using functional magnetic resonance imaging (fMRI) to evaluate brain function revealed that adults who were exposed to lead as children incur permanent brain injury. The results were presented today at the annual ...


New forensic technique gives clues about sharks from bite damage

Biology / Other

created 9 hours ago | popularity not rated yet | comments 0

Hit-and-run attacks by sharks can be solved with a new technique that identifies the culprits by the unique chomp they put on their victims, according to a University of Florida researcher and shark expert.



List of search results for magnetic currents