نتایج جستجو برای: shoe manufacture
تعداد نتایج: 19667 فیلتر نتایج به سال:
برنامه ریزی یکی از مهمترین وظایف مدیریت بوده و اولید قدم در فعالیتهای سازمانی شمرده می شود و برنامه ریزی استراتژیک اتخاذ تصمیمات بنیادی و اساسی در تعیین جهت گیری اصلی سازمان می باشد که در این راستا انتخاب روش برنامه ریزی نیز از اهمیت زیادی برخوردار است. در این تحقیق بررسیها و تلاشهای نسبتا گسترده ای بمنظور دست یابی به قابل اجراترین و موفقت آمیزترین استراتژی جهت حفظ موقعیت فعلی در تولید محصول با...
The paper describes three applications of industrial robot in shoe production. Two of them – automation of shoe lasting machine and automation of finishing process are extremely difficult to automate and are according to our knowledge first successful automation of the above processes. The focus of the paper is on automatic robot trajectory generation directly from CAD shoe design data. The pap...
Background: Nowadays, unstable shoes have been developed in motor activities among people. The purpose of this study was to test the effect of unstable shoes on lower extremity joints power during stance phase of running. Methods: In this semi experimental study, 30 subjects (age of 21±2.27 years, mass of 72.3±8.84 kg, height of 176.9±5.39 cm) ran in barefoot, unstable and control sho...
Introduction: 24-67% of recreational runners suffer from running-related injuries. The purpose of this study was to test the effect of unstable shoes on selected ground reaction force (GRF) parameters during stance phase of running. Method: 20 healthy men (age of 21±2.27 years, height of 176.93±5.39 cm, and mass of 72.30±8.84 kg) ran on the force plate placed in the middle of 15 m runway in ba...
Several spring-damper-mass models of the human body have been developed in order to reproduce the measured ground vertical reaction forces during human running (McMahon and Cheng, 1990; Ferris et al., 1999; Liu and Nigg, 2000). In particular, Liu and Nigg introduced at the lower level of their model, i.e. at the interface between the human body and the ground, a nonlinear element representing s...
In this presentation, methods to analyze biomechanical data of runners to facilitate classification of the prevailing running surface situation are discussed. We are considering an embedded application example from the field of digital sports: A novel running shoe capable of acquiring parameters specific to the run and setting its cushioning accordingly. The developed classifier is used in the ...
In this paper, a novel approach is made to discard the degradations in full shoe prints and partial shoe prints, in processing those images for recognition. A pass band DCT coefficient has been used to extract feature vectors. A more robust approach has been dealt with to find the matching between the partial shoe prints and the images in the data base. This method makes
Agricultural economists have long debated the efficiency and viability of smallholder agriculture. While much research has shown that small farmers in developing regions are often more efficient than larger farmers, some have challenged the validity of that evidence, citing potential problems that come with farmers' selfreporting of land size. If smaller farmers systematically under-report the ...
A shoe was designed to combine the advantages of a reverse shoe and an adjustable heart bar shoe in the treatment of chronic laminitis. This reverse even frog pressure (REFP) shoe applies pressure uniformly over a large area of the frog solar surface. Pressure is applied vertically upward parallel to the solar surface of the frog and can be increased or decreased as required. Five clinically he...
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