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  Science - 2 News


Dentists Can Use Nanoparticles as Strengthener in Adhesives
TEHRAN (FNA)- Iran Polymer and Petrochemical Institute recently produced some nanoparticles which can be used as strengthener in dental adhesives. ( 15:07:15 - 2009/09/01)



High-Dose Therapy for Liver Disease Not Effective
TEHRAN (FNA)- A national team of researchers led by scientists at Mayo Clinic has found that a common treatment for primary sclerosing cholangitis, a chronic liver disease, is not helpful for patients. ( 14:07:56 - 2009/09/01)



Enjoy Better Effectiveness of Skin Drugs by Nanotechnology
TEHRAN (FNA)- A group of professors at the School of Pharmacy in Iran's Mazandaran University of Medical Sciences managed to enhance the permeation of medicines through cell barriers which can be profitable for many skin disease therapies. ( 14:28:34 - 2009/08/31)



Nanobees Able to Kill Tumor Cells
TEHRAN (FNA)- When bees sting, they pump poison into their victims. Now the toxin in bee venom has been harnessed to kill tumor cells by researchers at Washington University School of Medicine in St. Louis. ( 13:22:47 - 2009/08/31)



Asian Nano Forum to Hold Annual Summit in October
TEHRAN (FNA)- The sixth Asia Nano Forum annual convention dubbed as 'ANF Summit 2009' organized by Institute of Physics of Academia Sinica is due to be held in Taipei, Taiwan on October 9th. ( 14:42:16 - 2009/08/30)



Megacities Breathe, Consume Energy, Pollute Like Living Creatures
TEHRAN (FNA)- A scientific trend to view the world's biggest cities as analogous to living, breathing organisms is fostering a deep new understanding of how poor air quality in megacities can harm residents, people living far downwind, and also play a major role in global climate change. ( 13:43:04 - 2009/08/30)



Iran to Mass-Produce Magnetic Nanopowders
TEHRAN (FNA)- Researchers at Sharif University of Technology in collaboration with colleagues from Iran's Materials and Energy Research Center managed to synthesize magnetic nanopowders through a novel method to be presented at commercial level. ( 15:19:54 - 2009/08/29)



Graphene Transistors Introduced by Iranian Scientists
TEHRAN (FNA)- Engineers at Sharif University of Technology, Iran, devised a technique to form energy gaps in graphene energy bands so that they were enabled to switch off electric current in graphene. ( 14:24:13 - 2009/08/29)



Handwriting-Based Tool Alternate for Lie Detection Method
TEHRAN (FNA)- For ages experts and laymen have been analyzing and trying to crack the code of handwriting characteristics, in order to detect an individual's personality traits, or in most cases, gauge their innocence in the case of a crime. ( 13:24:12 - 2009/08/29)



Iran Forms Nanotechnology Applications Committee in Construction Industry
TEHRAN (FNA)- Iran established a specialized committee of nanotechnology applications in the construction industry according to an agreement between Nanotechnology Initiative and the Dwelling Research Center. ( 14:44:18 - 2009/08/26)



MRNAs' Omission May Prevent Cancer
TEHRAN (FNA)- Findings of a new study revealed that the tail ends of cellular protein templates, regions often thought relatively inconsequential, may actually play a role in preventing normal cells from becoming cancerous. ( 14:31:03 - 2009/08/26)



High-Nitrogen Nanosteel Useful in Improving Metallic Implants' Strength
TEHRAN (FNA)- Nanostructured high-nitrogen austenitic stainless steel powder was produced through mechanical alloying method by Iranian researchers at Isfahan University of Technology. ( 14:16:43 - 2009/08/25)



Extrasolar Planets Move at Great Speed
TEHRAN (FNA)- The sun's planetary system may have escaped or rebounded from violent interactions that studies show played a key role in shaping other systems ( 13:24:04 - 2009/08/25)



Industrial Breakthrough by Synthesizing Aureole Nanofibers
TEHRAN (FNA)- The studies of an Iranian researcher made a revolutionary change in the production of nanofibers with new morphologies by synthesizing functional aureole nanofibers. ( 14:28:07 - 2009/08/24)



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