نتایج جستجو برای: electron beam irradiation

تعداد نتایج: 456538  

2001
Qing Ma Richard A. Rosenberg

* The work is supported by the U.S. Department of Energy, Office of Basic Energy Sciences under contract No. W-31-109-ENG-38. † [email protected] Abstract The property of the TiN/vacuum interface in ultrahigh vacuum and under electron beam irradiation is studied using Auger electron spectroscopy. About one monolayer of oxygen adsorbs on the surface and metal oxidation occurs. The characteristi...

Journal: :iranian journal of radiation research 0
h. foroutan nuclear science research school, nuclear science and technology institute, tehran, iran m. hodabakhsh nuclear science research school, nuclear science and technology institute, tehran, iran m. rabbani nuclear science research school, nuclear science and technology institute, tehran, iran

background: a dressing often covers the wound to accelerate its healing. hydrocolloid-type dressing to give better conditions for healing has been developed consisting of gelatin, pectin, water and hydrophilic polymer which promote healing. in recent years, much attention has been focused on the research and development of polymer hydrogels as biomaterials, such as contact lenses, wound dressin...

Journal: :Journal of the Society of Materials Science, Japan 1995

ژورنال: علوم آب و خاک 2009
رئیس علی, غلام رضا, شهبازی, حسین رضا, صادقی, علی اصغر, فضائلی, حسن, چمنی, محمد,

In this research, samples of sugarcane bagasse were irradiated with various amounts (0, 100, 200 and 300 Kilogray) in an electron accelerator (TT200) to evaluate the effects of electron-beam irradiation on dry matter, neutral-detergent fiber (NDF) and acid-detergent fiber (ADF) degradability parameters. The first samples were dried and then ground for chemical analysis. The ruminal degradation ...

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