نتایج جستجو برای: natural head position
تعداد نتایج: 861728 فیلتر نتایج به سال:
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: a wide range of factors are said to either cause or aggravate temporomandibular dysfunction (tmd).some are however under controversy. one such controversial factor is the forward head position. the aim of this study was to compare head positioning between cases of tmd and normal population. materials and meth...
dr. mohammad hossein jazirei was born in 1922 in bandar-e-anzali and finished high school there.in may 1944, he graduated in agriculture engineering and occupied the position of lahijan forester in forestry department of ministry of agriculture in fall. in 1955, he moved to belgium and was admitted by agronomy institute of belgium; he achieved ms in water and forest field in 1957. after doing r...
in order to determine the effect of valsalva maneuver and head rotation on the internal jugular vein (ijv) diameter and cross-sectional area and overlap with the carotid artery (ca) and find the best technique for safe cannulation of the ijv and decrease the risk of ca puncture, the diameter of both the ijv and the ca and percentage of overlap between the two vessels and cross-sectional area of...
Dr. Mohammad Hossein Jazirei was born in 1922 in Bandar-e-Anzali and finished high school there.In May 1944, he graduated in agriculture engineering and occupied the position of Lahijan forester in Forestry Department of Ministry of Agriculture in fall. In 1955, he moved to Belgium and was admitted by Agronomy Institute of Belgium; he achieved MS in Water and Forest field in 1957. After doing r...
Background: Endotracheal tube cuff pressure must be maintained in safe range. Many factors could be affecting on endotracheal tube cuff pressure in patients on mechanical ventilation. Patients undergoing mechanical ventilation (MV) in critical care settings require changing position for different reasons. The aim of this study was to determine the effect of changes in body position and head of ...
Background and Aim: The relatively high prevalence of structural deformities and also the importance of timely detection of these abnormalities, are essential in preventing future injuries to employees in any organization. The aim of this study was to investigation of musculoskeletal deformities prevalence and its correlation with working experience in male nurses in a military medical center i...
Head nods and head shakes are non-verbal gestures used often to communicate intent, emotion and to perform conversational functions. We describe a vision-based system that detects head nods and head shakes in real time and can act as a useful and basic interface to a machine. We use an infrared sensitive camera equipped with infrared LEDs to track pupils. The directions of head movements, deter...
How design the appearance of interactive agents? Most agents are designed a face or a head. ・Physical interaction Natural and spontaneous for humans? Interaction between human and vague embodied agent Joint attention ・Paying attention to others’ attention to relate behavior with its intention Physical position ・F-formation ・Interpersonal distance -Closing against body and facing same direction ...
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