نتایج جستجو برای: and secondary substitute protectiofolklore
تعداد نتایج: 16865867 فیلتر نتایج به سال:
Objective: Complications from craniotomy in brain tumor patients lead to worse clinical outcomes either from infection, reoperation, or delays in adjuvant therapies. We tested the hypothesis that DuraMatrixOnlay TM Collagen Dura Substitute Membrane potentially could reduce operative complications, and we report the unique characteristics of this onlay product in comparison to primary dural clos...
In this paper, energy consumption models of retreaded engineering tires were constructed based on life cycle analysis, theoretical calculation model, and method during the four stages tires, i.e., production, transportation, usage, recycling stage. The substitute model evaluation index stage, which involves one five classical tire methods, secondary retreading, mechanical smash, low-temperature...
The application of porous bio-nanocomposites polymer has greatly increased in the treatment of boneabnormalities and bone fracture. Therefore, predicting the mechanical properties of these bio-nanocompositesare very important prior to their fabrication. Investigation of mechanical properties like (elasticmodulus and hardness) is very costly and time-consuming in experimental t...
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