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Tehran - 06:47 / GMT - 02:17

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  Science - 0 News


Nano Zinc Oxide Used to Create Self-Cleaning Surfaces by Polymeric, Woolen Fibers
TEHRAN (FNA)- Iranian researchers at the University of Gilan succeeded in the synthesis of new nanoparticles on polymeric and woolen fibers to create self-cleaning surfaces.
 

New Record for Measurement of Atomic Lifetime
TEHRAN (FNA)- Researchers announced that they have measured the lifetime of an extremely stable energy level of magnesium atoms with great precision. ( 10:50:46 - 2011/09/12)



New Link Revealed Between Alzheimer's Disease and Healthy Aging
TEHRAN (FNA)- Alzheimer's disease and frontotemporal lobar degeneration (FTLD) are two of the most prevalent forms of neurodegenerative disorders. ( 10:20:42 - 2011/09/12)



Nanotechnology Constitutes 37% of Iran's Int'l Patenting
TEHRAN (FNA)- Head of the Technology and Innovation Desk of Scientific and Technological Department of Iran's Presidential Office Dr. Mahmoud Reza Aqamiri announced that nanotechnology constitutes 37% of the international patenting of Iran. ( 12:15:26 - 2011/09/11)



Clue to Cause of Childhood Hydrocephalus
TEHRAN (FNA)- Scientists have found what may be a major cause of congenital hydrocephalus, one of the most common neurological disorders of childhood that produces mental debilitation and sometimes death in premature and newborn children. ( 10:11:59 - 2011/09/11)



How Fluttering Feathers of Hummingbirds Can Generate Courtship Sounds
TEHRAN (FNA)- Though famous for their mid-air hovering during hunting, tiny hummingbirds have another trait that is literally telltale: males of some hummingbird species generate loud sounds with their tail feathers while courting females. ( 09:56:13 - 2011/09/11)



Iran Produces 97% of Needed Medicine at Home
TEHRAN (FNA)- A senior Iranian legislator announced on Saturday that the country produces 97% of its needs to different types of drugs and medications. ( 17:45:39 - 2011/09/10)



Neutron Scattering Confirms DNA Is as Stretchy as Nylon
TEHRAN (FNA)- Neutron scientists at the ILL have measured how fast sound travels along DNA to determine its 'stiffness'. These findings help to explain how DNA folds, coils and denatures. ( 10:04:23 - 2011/09/10)



Exercise Boosts Health by Influencing Stem Cells to Become Bone, Not Fat
TEHRAN (FNA)- McMaster researchers have found one more reason to exercise: working out triggers influential stem cells to become bone instead of fat, improving overall health by boosting the body's capacity to make blood. ( 09:51:53 - 2011/09/10)



Iran Ahead of Britain in Education
TEHRAN (FNA)- Britain's schools lag behind Iran for the teaching of maths and science, according to a study conducted by the World Economic Forum. ( 17:57:02 - 2011/09/09)



Babies Distinguish Pain from Touch at 35-37 Weeks
TEHRAN (FNA)- Babies can distinguish painful stimuli as different from general touch from around 35-37 weeks gestation -- just before an infant would normally be born -- according to new research. ( 16:51:03 - 2011/09/09)



Clouds Cause No Climate Change
TEHRAN (FNA)- Clouds only amplify climate change, says a professor in a study that rebuts recent claims that clouds are actually the root cause of climate change. ( 16:49:43 - 2011/09/09)



New Type of Solar Cell Retains High Efficiency for Long Periods
TEHRAN (FNA)- Scientists reported development of a new genre of an electrolyte system for solar cells that breaks the double-digit barrier in the efficiency with which the devices convert sunlight into electricity. ( 11:33:41 - 2011/09/08)



Ultrasound Improves Stem Cell Transplants
TEHRAN (FNA)- Researchers developed a method to improve the quality of the transplanted cells using ultrasound for cell separation. ( 11:32:03 - 2011/09/08)



Ahmadinejad Hails Iran's Pioneering Role in Promoting World Science, Civilization
TEHRAN (FNA)- Iranian President Mahmoud Ahmadinejad underlined the country's progress in science and civilization, and said that Iran is spearheading global efforts in this regard. ( 15:08:26 - 2011/09/07)



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