Tri-axial
Experimental Study of Charging Efficiencies and Losses of Submicron Aerosol Particles in a Cylindrical Tri-Axial Charger
... Cylindrical Tri-Axial Charger The objective of the present work was to develop a simple, compact, low cost unipolar tri-axial charger with robust operation, no dilution and sheath air flow and ...
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Strength Characteristics for Limestone and Dolomite Rock Matrix using Tri-Axial System
... a tri-axial compression test is first to apply the confining pressure σ3 all around the cylinder is held constant & then to apply axial load σ1 (Figure ...
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Infant Monitoring and Fall Avoidance System using Tri Axial Accelerometer and ARM7 Microcontroller
... using tri-axial accelerometers. The tri-axial accelerometer module, being a part of the data acquisition unit, senses the movement or activity of the infant and accordingly sends a command ...
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Calibration of tri-axial MEMS accelerometers in the low-frequency range – Part 2: Uncertainty assessment
... of tri-axial accelerometers, in particular MEMS, is presented in this paper, paying attention to the uncertainty assessment of each ...new tri-axial accelerometers of MEMS ...
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Associations between tri-axial accelerometer-determined physical activity and self-reported health-related quality of life of older Malay adults using cut-points for vector magnitude
... between tri-axial accelerometer-determined PA and HRQoL in community-dwelling older Malay adults, using cut-points for ...using tri-axial accelerometers (Actigraph GT3X or GT3X+) worn around ...
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Falls classification using tri axial accelerometers during the five times sit to stand test
... using tri-‐axial accelerometers may provide a more objective and potentially more accurate falls risk ...A tri-‐axial accelerometer was attached to the lateral thigh and used to identify ...
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Amplitude–phase calibration of tri-axial accelerometers in the low-frequency range by a LDV
... of tri-axial accelerometers in the low-frequency range (0 to 20 Hz) is proposed, based on a linear slide, used to excite all the axes of the accelerometer at the same time, and a laser Doppler vibrometer ...
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Movement, resting, and attack behaviors of wild pumas are revealed by tri-axial accelerometer measurements
... a tri- axial accelerometer sampling continuously at 64Hz to monitor behavior in captive and wild ...The tri-axial accelerometer was mounted such that the x-, y-, and z- axes were parallel to ...
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Influence of wheel size on muscle activity and tri axial accelerations during cross country mountain biking
... Influence of wheel size on muscle activity and tri-axial accelerations during Cross-Country mountain biking.. Journal of Sports Sciences.[r] ...
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Identification of animal movement patterns using tri-axial magnetometry
... The third movement protocol illustrates that rota- tional movement in almost any axis, not just the yaw plane (see above), is well defined by TriMag data. The example is washing at sea by a Magellanic penguin (Spheniscus ...
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Modeling and Analysis of Monolithic Tri-Axial Ring Laser Gyro
... This paper considers gyros based on saganc effect which tells about tri-axial block know as monolithic block with dither-rings. The ring laser gyro (RLG) is the outcome of extensive research for a ...
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Design Of Motion Detection Using Tri-Axial Accelerometer For The Elderly
... After completing the circuit simulation then construction of the circuit should be carry out. At the beginning, the circuit should be construct on the bread board to prevent any broken of the component or equipment when ...
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Simulation Vacuum Preloading Method by Tri Axial Apparatus
... pressure desired. In the dummy research vacuum pres- sure, desired are 50 kPa and 100 kPa to concern the dep- ths of specimen there for the total vertical effective stress target of 130 kPa and 180 kPa were generating. ...
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Reproducibility of a 3 dimensional gyroscope in measuring shoulder anteflexion and abduction
... A simulation according to ‘ Generalizability Theory ’ produces very good coefficients for anteflexion and related rotation as a comprehensive measure of reproducibility. Optimal reproducibility is achieved with 2 ...
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Step by step: reconstruction of terrestrial animal movement paths by dead-reckoning
... In fact, the only biotelemetric method purported to pro- duce fine scale (i.e. >1 Hz) terrestrial animal movement data is dead-reckoning [28–30] which may resolve move- ment so finely that it can even be used to infer ...
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Challenges, issues and trends in fall detection systems
... Acceleration data are collected during falls using independent tri-axial accelerometers attached to different parts of the body. A review of several research studies was conducted. For t[r] ...
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Comprehensive measurement of stroke gait characteristics with a single accelerometer in the laboratory and community: a feasibility, validity and reliability study
... The aims of this study were to determine the feasibil- ity, reliability and validity of a low-cost open-source system, incorporating algorithms and a single tri-axial accelerometer-based[r] ...
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Creating a behavioural classification module for acceleration data: using a captive surrogate for difficult to observe species
... To date, little work has been undertaken to assess whether surrogate test individuals could be used to qualify and quantify the association between individual behavioural modes and tri-axial acceleration ...
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Development and Monitoring of a Fall Detection System through Wearable Sensor Belt
... The development of a wearable belt includes a single motion type sensor called tri-axial accelerometer to sense the motion or movement of an elderly person, which is in build type of sensor in CC3200 ...
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Mean amplitude deviation calculated from raw acceleration data: a novel method for classifying the intensity of adolescents’ physical activity irrespective of accelerometer brand
... Mean amplitude deviation (MAD in mg) calculated from resultant tri-axial raw acceleration signal was recently shown to perform best in classifying the intensity of physical activity in a[r] ...
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