نتایج جستجو برای: triphasic technique
تعداد نتایج: 612163 فیلتر نتایج به سال:
In 1949 Dawson and Scott described a method of examining sensory impulses in human peripheral nerves. By their technique, the median or ulnar nerve at the level of the wrist was stimulated electrically using single shocks, and the action potential of the afferent volley recorded through surface electrodes placed over the nerve trunk at a higher level in the arm. The afferent volley contained bo...
Examination showed a shrunken liver and the spleen was palpable 6 cm below the left costal margin. Routine haematology and biochemistry confirmed impairment of both liver and renal functions. His serum virology (Hepatitis A, B, C and HIV) was negative and tumour markers (alfa-fetoprotein, carcinoembryonic antigen, CA19/9) were not significantly elevated. Triphasic CT excluded hepatocellular car...
abstract in the present research solution of chalcopyrite in sulfuric acid in hydrometallurgy method using electrochemistry with cyclic voltammetry technique has been investigated. the value of maximum reduction peak current of copper ions represents the measure of solubility. in this research different parameters temperature, potential, potential exert time, chalcopyrite concentration, sulfur...
Tissue Regeneration The anterior cruciate ligament is characterized by its zonal structure. Electrospinning enables the fabrication of triphasic scaffolds that mimic structure native ligament; with aligned and flattened extremes an wavy core. In article 2203023 Lorenzo Moroni co-workers, different phases scaffold lead to distinct cellular arrangements formation a coherent tissue in vitro vivo.
Systemic anthrax manifests as toxemia, rapidly disseminating septicemia, immune collapse, and death. Virulence factors include the anti-phagocytic gamma-linked poly-d-glutamic acid (PGA) capsule and two binary toxins, complexes of protective antigen (PA) with lethal factor (LF) and edema factor. We report the characterization of LF, PA, and PGA levels during the course of inhalation anthrax in ...
Muscles involved in rapid, targeted movements about a single joint often display a triphasic [agonist (AG1)-antagonist (ANT)-agonist (AG2)] electromyographic (EMG) pattern. Early work using movement perturbations suggested that for short movements, the entire EMG pattern was prepared and initiated in advance (Wadman WJ, Dernier van der Gon JJ, Geuze RH, Mol CR. J Hum Mov Stud 5: 3-17, 1979), wh...
The new triphasic potassium−substituted hydroxyapatite (KHAP), β−tricalcium phosphate (β−TCP), and calcium pyrophosphate (CPP) proportions using easy sol−gel method were synthesized. The prepared powders was characterized by X–ray diffraction (XRD), Fourier transform infrared (FTIR), Differential thermal behavior (DTA) analysis, Energy Dispersive X–ray Analysis (EDXA), and Brunauer–Emmett–Telle...
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