Results 311 to 320 of about 10,505,009 (388)
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Static and Dynamic Characteristics of Toothbrushing
Proceedings of the Human Factors Society Annual Meeting, 1974Manual toothbrushing is the principal method in general use for accomplishing the goal of plaque control for home dental care. This goal has not been achieved, which suggests that there is considerable room for integrated redesign in what must be regarded as a man-tool system with strong human factor components.
John G. Kreifeldt, Percy H. Hill
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Static characteristics of Josephson interferometers
Applied Physics, 1978This investigation deals with the range in operating currents for which a Josephson interferometer, sometimes also referred to as Superconducting QUantum Interference Device (SQUID), may remain in the zero-voltage Josephson condition. An interferometer consists of one or more inductive loops each of which contains two Josephson junctions or other weak ...
E. O. Schulz-DuBois, P. Wolf
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Characteristics of static pressure on the ground
Journal of Wind Engineering and Industrial Aerodynamics, 2001Abstract When wind pressures on a building in natural wind are estimated, a static pressure measured with a manhole, a Pitot static tube, or a static tube of the disk type, has been used as the reference pressure. However, there are a few studies on the detailed characteristics of the static pressure itself in natural wind.
Yasuo Okuda +2 more
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Isokinetic and static plantar flexion characteristics
European Journal of Applied Physiology and Occupational Physiology, 1980Isokinetic and static maximum plantar flexion torques were measured in 135 adults with sedentary professions. Close associations between isokinetic and static peak torques were found. Between the ages 20--49 years strength did not differ. Thereafter strength declined as a function of age. Maximum strength was 35% lower in females than in males.
L. Gustafsson +2 more
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Static and Dynamic Characteristics of Thermoelectric Ceramics
Key Engineering Materials, 2007Structural characteristics of the high performance cobaltite thermoelectric semiconductors have been studied intensively by means of X-ray and neutron diffraction measurements and high resolution electron microscopy (HREM). These cobaltites consists of CoO2 triangular conducting sheets and several different types of block layers, i.e., Na, Ca, Sr ...
Kunio Yubuta +4 more
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Static aeroelastic characteristics of a composite wing
Journal of Aircraft, 1994The effect of fiber orientation on the deformation pattern and aerodynamic coefficients of the cantilevered composite wing is investigated. The wing structure is assumed as a plate-like wing. The finite element method that accounts for the transverse shear deformation has been used for the structural analysis. The vortex lattice method has been applied
LEE, I Lee, In, KIM, SH, MIURA, H
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Research on Static Characteristics of Static Pressure Supporting Cylinder Pair
Advanced Materials Research, 2010A new radial plunger pump is given which is installed with roller between plunger and stator, the roller is purely rolling on the inner face of stator, reducing the friction force and effectively avoiding the combustion of friction pair in working orde.
Bai Qing Zhou, Yin Da Sun, Wen Qin Xu
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Static Performance Characteristics
2001Sensor performance characteristics are generally divided into at least two categories: static and dynamic. Additional categories sometimes used include drift and exposure errors. The performance of sensors in conditions where the measurand is constant or very slowly changing can be characterized by static parameters.
Fred V. Brock, Scott J. Richardson
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International Journal of Hydromechatronics, 2019
For the dynamic and static characteristics of the gas static thrust bearing with micro-hole restrictors, a gas static thrust bearing with micro-hole restrictors was designed, manufactured, and experimented.
Renzong Wang +4 more
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For the dynamic and static characteristics of the gas static thrust bearing with micro-hole restrictors, a gas static thrust bearing with micro-hole restrictors was designed, manufactured, and experimented.
Renzong Wang +4 more
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Experimental Investigation of Static Load Characteristics
Advanced Materials Research, 2014It is common practice to use 2nd order polynomial load model for steady-state power flow calculation. The paper describes the experiment for obtaining static load characteristics and the technique for identifying coefficients of the load model based on remote metering system data.
Anton Suvorov +4 more
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