نتایج جستجو برای: chain
تعداد نتایج: 295525 فیلتر نتایج به سال:
Pervasive Social Networking (PSN) supports online and instant social activities with the support of heterogeneous networks. Since reciprocal among both familiar/unfamiliar strangers acquaintances are quite common in PSN, it is essential to offer trust information PSN users. Past work normally evaluates based on a centralized party, which not feasible due dynamic changes topology its specific ch...
The type of industry we want to analyze in this paper is comprised of multiple manufacturers, each selling differentiated products through multiple exclusive retailers. The retailers are faced with fixed market prices but uncertain demands. Industries falling in this category include telecommunication industry, fast food chains, gasoline, etc. The manufacturers competition, the retailers compet...
Invariant chain (Ii) is a type II integral membrane protein, which acts as a chaperone for MHC class II protein expression and facilitates antigen presentation. Recently, an additional role for Ii in the differentiation of immature to mature B cells has been described. These studies showed that Ii acts as a signaling molecule; its cytosolic domain induces B-cell maturation by activation of tran...
trauma is a leading cause of death and disability especially amongst young people. road traffic crash–related death, injury, and chronic disability continue to be a major worldwide burden to drivers, pedestrians and users of mass transit, especially in low- and middle-income countries(lmic). projections predict worsening of this burden, and while motorization of lmic increases exponentially, a ...
Due to the many risks involved in the supply chain, and the high costs associated with damage to the supply chain, risk identification and evaluation should be a top priority in risk management programs in organizations. Risk assessment and ratings determine the superiority of each risk based on the relevant indicators and thus provide an appropriate response to each risk. In this regard, this ...
Abstract Background: In molecular approach, serum of camel contains a unique type of antibodies devoid of light chains since the light chain is missing, the heavy-chain antibodies should bind their antigen by one single domain, the variable domain of the heavy immunoglobulin chain. Vascular endothelial growth factor receptor-2 (VEGFR-2) is one of the important proteins in angiogenesis which...
The increase of international competition motivated most of the organizations to create useful shared mutual cooperation with supply chain partners since they understood that cooperation and collaboration of supply chain partners is the prerequisite for the increase of reliability level and the decrease of risks and also the enhancement of innovative qualities and profitability of the companies...
Introduction: The dramatic growth of big data and its application in preventing waste of resources and increasing financial performance and supply chain health levels, need to be examined from different perspectives. This study aimed to determine the correlation between big data and supply chain health performance in employees of Tehran Intelligent Fuel System. Methods: In this descriptive cor...
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