نتایج جستجو برای: electrical burn
تعداد نتایج: 214334 فیلتر نتایج به سال:
This letter presents a feasible method for electrical ac power source burn-in test. The proposed architecture consists of two power stages. It consumes a lesser amount of energy than the conventional method and provides extra flexibility for the test load. To implement the proposed idea, a simple control strategy and system design is presented in this letter. A case study for an adjustable-spee...
Recent studies have revealed that an intrinsic apoptotic signaling cascade is involved in vascular hyperpermeability and endothelial barrier dysfunction. Propofol (2,6-diisopropylphenol) has also been reported to inhibit apoptotic signaling by regulating mitochondrial permeability transition pore (mPTP) opening and caspase-3 activation. Here, we investigated whether propofol could alleviate bur...
Objective: To construct a burn model of early and midterm human Foetal Skin (hFS) in vitro, to observe its morphological and histological changes after transplantation, and to examine the expression of Matrix Metalloproteinases (MMPs) and Tissue Inhibitors of Metalloproteinases (TIMPs), and further to analyse their roles in foetal wound healing preliminarily. Methods: hFS harvested from aborted...
The contribution of rhabdomyolysis to acute kidney injury (AKI) in the context of burn injury is poorly studied. We sought to determine the impact of rhabdomyolysis on AKI (defined by the AKI Network classification), renal replacement therapy (RRT), and death. Patients admitted to the burn unit at our institution were examined. Information on sex, age, presence of inhalation injury, electrical ...
As the conlplexity of VLSI circuits increases, the semiconductor manufacturers progress towards in-situ monitored burn-in to improve the quality and reliability of their products. A new method is proposed to control the switching current drawn by a. CMOS circuit during burn-in ancl test applications. This is basecl on reordering of the test vectoi:~ such that the circuit activity or electrical ...
A theory of the Hindenburg fire that has gained popular acceptance proposes that an incendiary paint covered the outer surface of the airship. Further, according to this theory, the paint was both the point of ignition and the sole cause of the rapid spread of the fire. The hydrogen within the airship is held blameless for both the start of the fire and its subsequent advance. We have examined ...
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