نتایج جستجو برای: one arm
تعداد نتایج: 2054836 فیلتر نتایج به سال:
The objective of this research was to design and develope a Pick and Position system to displace spherical-shaped fruits, with minimum damage to flesh, from one specific place to another. A mechanical gripper (end-effector) suitable for grasping spherical-shaped fruits with 5-9 cm in diameter was designed and developed. The primary goal of the gripper design was to take and release the fruit wi...
برهمکنش رسپتورهای موسکارینی و NMDA در هیپوکامپ پشتی موش صحرایی در تست اضطراب ماز بعلاوهای شکل مرتفع
Background and Objective: Excitatory transmission through glutamate receptors is critical for cognition such as learning and anxiety. In the present study, the involvement of dorsal hippocampal muscarinic cholinergic receptor on anxiety-like behavior induced by inhibition of NMDA receptors was investigated. Materials and Methods: In this experimental study, 105 adult male rats weighing 200–250 ...
The objective of this research was to design and develope a Pick and Position system to displace spherical-shaped fruits, with minimum damage to flesh, from one specific place to another. A mechanical gripper (end-effector) suitable for grasping spherical-shaped fruits with 5-9 cm in diameter was designed and developed. The primary goal of the gripper design was to take and release the fruit wi...
a rare anatomical innervation of the musculocutaneous nerve m.m. taghavi msc , m. shariati kohbanani msc , s.m. seyedmirzaee md received: 24/09/06 sent for revision: 20/02/07 received revised manuscript: 07/04/07 accepted: 27/05/07 background and objectives: anatomically the musculocutaneous nerve (c5,6 ) is a branch of lateral cord of the brachial plexus and its motor nerve fibers innervates t...
introduction: effective perception of fear signals is crucial for organism survival. when threated, the organism indicates defensive behaviors. methods: elevated plus–maze has high efficiency for measurement of fear behavior and is widly used for fear behavior determination. increase in two parameters percent of openarm entries (%oae) and percent of time spent in the open-arm (%oat) in the elev...
Background: There is considerable professional debate over which technique is the best for lifting. The aim of this study is to compare three static lifting styles, the stoop, semi-squat and arm lift, using maximum isometric voluntary contraction (MIVC) as one indicator for recommending a lifting style. Methods: Thirty healthy women (mean age: 22.37 years) participated in this quasi-experiment...
Introduction: Long-term exposure to hand-arm vibration causes musculoskeletal disorders mainly in hand and shoulder. The purpose of this study was to determine the effect of sport and using anti-vibration gloves on the grip strength of workers exposed to the hand-arm vibration. Material and Methods: In this descriptive-interventionist study, 41workers working in one of the Isfahan metal indust...
A Rare Anatomical Innervation of the Musculocutaneous Nerve M.M. Taghavi MSc , M. Shariati Kohbanani MSc , S.M. Seyedmirzaee MD Received: 24/09/06 Sent for Revision: 20/02/07 Received Revised Manuscript: 07/04/07 Accepted: 27/05/07 Background and Objectives: Anatomically the musculocutaneous nerve (C5,6 ) is a branch of lateral cord of the brachial plexus and its motor nerve fibers innervates t...
The purpose of the current study was to investigate the contribution of upper and lower arm torsion to grasp orientation during a reaching and grasping movement. In particular, we examined how the visuomotor system deals with the conflicting demands of coordinating upper and lower arm torsion and maintaining Donders' Law of the upper arm (a behavioral restriction of the axes of arm rotation to ...
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