نتایج جستجو برای: human movement instrumentation system
تعداد نتایج: 3729681 فیلتر نتایج به سال:
introduction: the aim of this study was to evaluate the amount of dentine removed after canal preparation using stainless steel (ss) hand instruments or rotary profile instruments. materials and methods: thirty-six extracted human teeth with root canal curvatures less than 30º were embedded in clear polyester resin. the roots were cut horizontally at apical 2, 4 and 7 mm. dentin thickness was m...
OBJECTIVE The purpose of this study was to evaluate the root surface roughness after instrumentation with hand curette and diamond-coated sonic and universal ultrasonic tips. MATERIALS AND METHODS Forty root surfaces of human teeth were randomly assigned to four treatment groups: control group (without instrumentation), curette instrumentation, ultrasonic instrumentation with universal tip an...
In this paper we present the design and validation of a novel fully embroidered meander dipole antenna-based sensor integrated into commercially available T-shirt for real-time breathing monitoring using technique based on chest well movement analysis. The is made silver-coated nylon thread. proposed antenna-sensor cotton placed middle human chest. was designed to operate at 2.4 GHz. sensing me...
As robotic systems are moved out of factory work cells into human-facing environments questions of choreography become central to their design, placement, and application. With a human viewer or counterpart present, a system will automatically be interpreted within context, style of movement, and form factor by human beings as animate elements of their environment. The interpretation by this hu...
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