نتایج جستجو برای: protective structure
تعداد نتایج: 1668461 فیلتر نتایج به سال:
s | 23 different role in suicide behaviors. Attention should be paid to those risk and protective factors.
INTRODUCTION ................................................................................. 325 CELL STRUCTURE............................................................................... 325 BIOLOGICAL ACTIVITIES................................. 326 AGGLUTINOGEN................................................. 327 HEMAGGLUTININ ................................. 329 HEAT-LABILE TOXIN.........
background: constraint induced movement therapy is one of the new therapeutic interventions that limits the performance of intact upper limb with increased use of the affected limb. aim of this study was to investigate the effects of modified constraint induced movement therapy on weight bearing & protective extension in children with hemiplegic cerebral palsy. methods: 21 hemiplegic children ...
background: heat stress is one of the agents in the work environment that can create numerous problems for workers. the objective of this research is to study heat stress control in the foundry platform of a steel plant in tehran. methods: in this experimental study, controlling plans were demonstrated for the work conditions improvement in one of steel plant's foundry platforms. for controllin...
Effect of radiant heat exposure on structure and mechanical properties of thermal protective fabrics
The heat protective performance of thermal fabrics is related to the multiscale structure fibrous material and composite design a multilayered fabric system. In this study, molecular interpretation provided explain structural changes within fibers correlate with mechanical properties outermost layer made up m-aramid blended (5–10) % p-aramid upon various radiant exposures. An increase in crysta...
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