نتایج جستجو برای: hard

تعداد نتایج: 147199  

Journal: :journal of modern processes in manufacturing and production 0
masoud bahrami alamdarlo young researchers and elite club, najafabad branch, islamic azad university, najafabad, iran kamran amini department of mechanical engineering, tiran branch, islamic azad university, isfahan, iran vahid nemati najafabadi young researchers and elite club, najafabad branch, islamic azad university, najafabad, iran mahyar mohammadnezhad department of materials engineering, isfahan university of technology, isfahan, iran

ni-hard4 white cast iron is excellent wear resistant material and has been widely used in wearaffected equipment operated under extreme conditions, such as in mineral processing, cement, copper and iron manufacturing. in this study the effect of titanium addition (1.2, 0.7 and 0.2 wt.%) to the ni-hard 4 cast iron with the nominal composition of si= 1.5%, mn=0.5%, c=3%, p=0.05%, s= 0.05%, mo= 0....

Journal: :journal of sciences, islamic republic of iran 2010
h. mehraban

we used qcd factorization for the hadronic matrix elements to show that the existing data, in particular the branching ratios br ( ?j/?k) and br ( ?j/??), can be accounted for this approach. we analyzed the decay within the framework of qcd factorization. we have complete calculation of the relevant hard-scattering kernels for twist-2 and twist-3. we calculated this decays in a special scale ( ...

Journal: :British Journal of Anaesthesia 2017

Journal: :archives of razi institute 0
vahid noaman department of veterinary research, isfahan agricultural and natural resources research and education center, areeo, iran mohammad abdigoudarzi department of parasitology research, razi vaccine and serum research institute, areeo, iran abdol reza nabinejad department of veterinary research, isfahan agricultural and natural resources research and education center, areeo, iran

the objectives of this study were to determine the diversity, seasonal dynamics and abundance of ticks infesting cattle in isfahan zone, iran. the study was conducted in three traditional cattle farms. no acaricides had been applied to cattle at the selected farms. adult ticks were collected twice per month from different parts of the cattle's body. environmental data, including relative h...

Journal: :Business Strategy Review 2009

Journal: :British Journal of General Practice 2016

Journal: :Nature Nanotechnology 2008

Journal: :Journal of Christian Nursing 2019

Journal: :Journal of Business Anthropology 2016

Journal: :The Political Quarterly 2016

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