News tagged with hall effect


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Search results for hall effect


Research reveals exactly how coughing is triggered by environmental irritants

Medicine & Health / Research

created 5 hours ago | popularity not rated yet | comments 0

Scientists have revealed how environmental irritants such as air pollution and cigarette smoke cause people to cough, in research published today in the American Journal of Respiratory and Critical Care Medicine. The author ...


It's a gas: New discovery may lead to heartier, high-yielding plants

Biology / Biotechnology

created 8 hours ago | popularity 3.7 / 5 (3) | comments 0

In a research report published in the November 2009 issue of the journal Genetics, scientists show how a family of genes (1-aminocyclopropane-1-carboxylate synthase, or ACS genes) are responsible for production of ethyle ...


Researchers track down protein responsible for chronic rhinosinusitis with polyps

Medicine & Health / Diseases

created 11 hours ago | popularity not rated yet | comments 0

A protein known to stimulate blood vessel growth has now been found to be responsible for the cell overgrowth in the development of polyps that characterize one of the most severe forms of sinusitis, a study by Johns Hopkins ...


Exposure to lead, tobacco smoke raises risk of ADHD

Medicine & Health / Health

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

Children exposed prenatally to tobacco smoke and during childhood to lead face a particularly high risk for ADHD, according to research done at Cincinnati Children's Hospital Medical Center.


Aquatic creatures mix ocean water

Physics / General Physics

created Nov 22, 2009 | popularity 5 / 5 (4) | comments 1

Understanding mixing in the ocean is of fundamental importance to modeling climate change or predicting the effects of an El Niño on our weather. Modern ocean models primarily incorporate the effects of winds and tides. However, ...


New cancer target for non-Hodgkin's lymphoma

Medicine & Health / Cancer

created Nov 22, 2009 | popularity 5 / 5 (1) | comments 0

Physician-scientists from Weill Cornell Medical College have discovered a molecular mechanism that may prove to be a powerful target for the treatment of non-Hodgkin's lymphoma, a type of cancer that affects lymphocytes, ...


Gene mismatch influences success of bone marrow transplants

Medicine & Health / Genetics

created Nov 22, 2009 | popularity 4 / 5 (1) | comments 0

A commonly inherited gene deletion can increase the likelihood of immune complications following bone marrow transplantation, an international team of researchers reports in the November 22 advance online issue of Nature Ge ...


Nuclear weapons: Predicting the unthinkable

Physics / General Physics

created Nov 22, 2009 | popularity 2.6 / 5 (5) | comments 4

If a nuclear weapon were detonated in a metropolitan area, how large would the affected area be? Where should first responders first go? According to physicist Fernando Grinstein, we have some initial understanding to address ...



List of search results for hall effect