نتایج جستجو برای: ground pressure
تعداد نتایج: 545282 فیلتر نتایج به سال:
The atmospheric dispersion of Materials is one of the most important ways of spreading contamination of a NPP accident. In this study, the particle paths were calculated by HYSPLIT model (both pressure and AGL form of trajectory) horizontally and vertically at 0 and 1.5 meters above ground level during 15-day periods for 23& 24 November 2006 start times. Then, the releases values of Fukushima a...
Ground contact pressures exerted by elements of the machine chassis on ground in forest are associated with impact soil during its operation. In case a crawler system, determining pressure appears simple, which is not entirely true. The aim study was to analyze loads (forest soil) MHT 8002HV harvester chassis. measurements were made Forest School Enterprise Kostelec nad Černými Lesy, Central Bo...
Evidence for nonlinear reflections in shock-containing noise near high-performance military aircraft
Skewness values for the pressure time derivative are greater at ground-based measurements near a tactical aircraft than they nearby off-ground locations. A possible explanation this phenomenon is occurrence of nonlinear, irregular shock reflections ground. Propagation angle, source location, and corresponding angle incidence relative to ground estimated using two-point cross correlation windowe...
بررسی تاثیر دو مانور ثبات دهنده شکمی (گود کردن و سفت کردن شکم) با استفاده از pressure biofeedback روی میزان فعالیت بدست آمده از سیگنال الکترومیوگرافی عضلات اکستانسور ناحیه کمری ـ لگنی در حین انجام اکستنشن هیپ در وضعیت دمر در زنان سالم و مبتلا به کمردرد مزمن غیر اختصاصی.
Purpose: This study aimed to compare the effects of fatigue due to overground and treadmill running on the plantar pressure distribution pattern. Methods: Twelve novice athletes (Mean±SD age=26.0±2.5 y, Mean±SD weight: 52.0±3.0 kg, Mean±SD height: 159.0±5.0 cm), without sports injuries over the past year, were selected. Overground and treadmill running created fatigue in the samples. Peak pla...
Although the structure, function, conformational dynamics, and controlled thermodynamics of proteins are manifested by their corresponding amino acid sequences, the natural rules for molecular design and their corresponding interplay remain obscure. In this study, we focused on the role of internal cavities of proteins in conformational dynamics. We investigated the pressure-induced responses f...
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