نتایج جستجو برای: cast
تعداد نتایج: 25173 فیلتر نتایج به سال:
The objectives of this study were to confirm a location of the calpastatin (CAST) gene in chromosome 2 and to detect associations of genetic variations with economic traits in the porcine CAST gene as a candidate gene for growth and meat quality traits in pigs. Calpastatin is a specific endogenous inhibitor of calpains. The calpain protease system is ubiquitous, and is involved in numerous grow...
Rene-80 nickel-base superalloy as an alloy for production of the jet turbine blades shows high mechanical properties as well as microstructure stability during the high temperature engine operation. In this research, age hardening heat treatment cycle was done on the as-cast Rene-80 superalloy. In the following, microstructure, elemental analysis of phases and macro-hardness of the alloy before...
−To study the feasibility of applying solution-cast membranes to polymer electrolyte membrane fuel cells (PEMFCs), single cells prepared with solution-cast membranes were tested. The solution cast membranes were fabricated from a commercial Nafion solution under various conditions. Effects of annealing temperature on characteristics of the solution-cast membranes were investigated by measuring ...
A computer-mediated visual reinforcement audiometry (VRA) screening procedure, the Classification of Audiograms by Sequential Testing (CAST), was used with 59 infants and young children who received both CAST screening and conventional audiologic assessment. Approximately one-third of the children had normal hearing, one-third had conductive hearing loss, and the remaining one-third had previou...
This paper attempts to give the solution for the urban scenario using DV cast protocol. Normally DV cast protocol is the best solution for highway traffic. But this paper proposed urban dv cast (UDV) protocol to deal with the urban traffic. This UDV protocol is extension of DV cast protocol. Our aim is to address the urban scenario where vehicles are equipped with sensors or wireless devices to...
Hwang and Lin introduced a new nonblocking requirement for 2-cast traffic which imposes different requirements on different types of coexisting calls. The requirement is strictly nonblocking for point-to-point calls among the 2-cast traffic, and is rearrangeable for genuine 2-cast calls. We generalize the 2-cast calls to multicast calls and give a sufficient condition for such networks when the...
Effects of core preparation time on the retention of cemented cast post Dr. O. Savabi Isfahani*-Dr. K. Khosravi**- Dr. M. Ebrahimi***- Dr. P. Hosseini***- Dr.MR. Malekipoor**** *- Associate Professor of Prosthodontics Dept.-Faculty of Dentistry – Isfahan University of Medical Sciences. **- Associate Professor of Operative Dentistry Dept.-Faculty of Dentistry – Isfahan University of Medical Scie...
background nephrotoxicity is characterized and scored by many parameters such as vacuolization, dilatation, hyaline cast, debris or degeneration in injured renal tissue. in this short report, we attempt to find, the most correlated parameters with kidney tissue pathology damage score (pds) in cisplatin-induced nephrotoxicity. method a total of 207 normal and toxic rats’ kidney tissue (induced b...
Biliary cast describes the presence of casts within the biliary tree. It is resultant sequel of cholangitis and hepatocyte damage secondary to bile stasis and bile duct injury. Biliary cast syndrome was first reported in patient undergone liver transplantation. The pathogenesis of biliary cast is not clearly identified, but proposed etiologic factors include post-transplant bile duct damage, is...
This paper presents a method for detection and tracking of moving cast shadows on a dominating scene background in a monocular video sequence. The method assumes moving shadows on a dominant smooth shaped background. The shadow causing light sources are assumed to be strong enough to cause visible temporal frame diierences by moving cast shadows. These diierences are detected and classiied into...
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