نتایج جستجو برای: upward and downward continuations
تعداد نتایج: 16828768 فیلتر نتایج به سال:
The present paper looks for kinematic similarities between whole-body and arm movements executed in the sagittal plane. Eight subjects performed sit-to-stand (STS) and back-to-sit (BTS) movements at their preferred speed in the sagittal plane. Kinematics analysis focused on shoulder motion revealed that STS was composed of a straight, forward displacement followed by a curved, upward displaceme...
We examined whether the position of objects in external space affects the visual-search task associated with the tilt of 3-D objects. An array of cube-like objects was stereoscopically displayed at a distance of 4.5 m on a large screen 1.5 m above or below eye height. Subjects were required to detect a downward-tilted target among upward-tilted distractors or an upward-tilted target among downw...
Education is a major component of individuals’ social status in terms self-positioning and economic opportunities. Migrants’ qualifications from abroad are often devalued by employers or state institutions. One option to react such lack recognition the gaining institutionalized cultural capital receiving society. Comparing levels education attained before after migration, migrants may move an u...
Frequency estimation of social facts in two methods of judgment elicitation was investigated. In the “narrow-range” condition, subjects answered questions in the format: “Out of 100 incidents, how many belong to category X?” In the “wide-range” condition, the frequency for the same event was assessed with respect to “Out of 10,000.” Judged frequencies in the wide-range condition were divided by...
این مقاله به شناسایی و تشخیص مدیریت سود با استفاده از تغییرات در گردش دارایی هاو حاشیه سود در شرکت های پذیرفته شده در بورس اوراق بهادار تهران می پردازد. افزون بر این جهت مدیریت سود که شامل مدیریت سود رو به بالا و روبه پایین است نیز مشخص می شودد. بدین منظور، ابتدا داده های مورد نیاز به روش مقطعی محاسبه شده و سپس آزمون فرضیه ها به کمک رگرسیون خطی چند متغیره صورت می گیرد. جهت انجام تحقیق و تخمی...
Astracantha adscendens is an endemic species in Iran growing on alpine and above alpine timberline habitats on the Zagross Mountain Range. These habitats are characterized by steep slopes, heavy snowfalls and long ice formation periods. The present study was carried out in Chelgerd, Bakhtiari, and Fereidan, Isfahan. Slopes, elevation above sea-level, and magnetic north azimuth were measured. Th...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید