Results 11 to 20 of about 453,506 (286)

Machine fluid sensor [PDF]

open access: yes, 2006
A sensor for sensing one or more properties of a vehicle fluid has a tuning fork resonator adapted to contact the fluid. The tuning fork resonator comprises two tines and is operable to oscillate so that the two tines move in opposite phase at a ...
Pinkas, Daniel   +12 more
core   +5 more sources

Machine fluid sensor and method [PDF]

open access: yes, 2006
A sensor for sensing one or more properties of a vehicle fluid has a tuning fork resonator adapted to contact the fluid. The tuning fork resonator comprises two tines and is operable to oscillate so that the two tines move in opposite phase at a ...
Pinkas, Daniel   +12 more
core   +4 more sources

Flow detectors having mechanical oscillators, and use thereof in flow characterization systems [PDF]

open access: yes, 2003
An improved system (100), resonator flow detector (102) and method for characterizing a fluid sample that includes o injecting a fluid sample into a mobile phase of a flow characterization system (106), and detecting a property of the fluid sample > or ...
Petro, Miroslav   +2 more
core   +4 more sources

Biomechanical Analysis of the Tuning Fork Plate Versus Dual Pelvic Screws in a Sacrectomy Model: A Finite Element Study

open access: yesGlobal Spine Journal, 2022
Study Design: To evaluate the mechanical effectiveness of “tuning fork” plate fixation system by comparing with dual iliac screw fixation under different spinal motion through finite element analysis (FEA).
Amin Joukar MS   +3 more
doaj   +1 more source

Rinne Test Results: How Badly Can We Be Mistaken?

open access: yesOTO Open, 2021
Objective To establish the extent to which sound amplitudes delivered by a vibrating tuning fork change around its long axis and to evaluate whether such differences in amplitude might change the results of the Rinne test.
Maciej J. Wrobel MD, PhD   +1 more
doaj   +1 more source

Design and Theoretical Analysis of a Resonant Sensor for Liquid Density Measurement

open access: yesSensors, 2012
In order to increase the accuracy of on-line liquid density measurements, a sensor equipped with a tuning fork as the resonant sensitive component is designed in this paper. It is a quasi-digital sensor with simple structure and high precision.
Shangchun Fan, Jiying Shi, Dezhi Zheng
doaj   +1 more source

Non-invasive assessment of vibration perception and protective sensation in people with diabetes mellitus: inter- and intra-rater reliability

open access: yesJournal of Foot and Ankle Research, 2020
Background Testing of protective sensation and vibration perception are two of the most commonly used non-invasive methods of screening for diabetes-related peripheral neuropathy (DPN).
Sean Michael Lanting   +5 more
doaj   +1 more source

The Effect of Displacement Constraints on the Failure of MEMS Tuning Fork Gyroscopes under Shock Impact

open access: yesMicromachines, 2019
Displacement constraints such as stops are widely used in engineering to improve the shock resistance of microelectromechanical system (MEMS) tuning fork gyroscopes. However, in practical applications, it has been found that unexpected breakage can occur
Jiangkai Lian, Jianhua Li, Lixin Xu
doaj   +1 more source

Improving the Discriminability of Haptic Icons: The Haptic Tuning Fork

open access: yesApplied Sciences, 2021
Technological advances enable the capture and management of complex data sets that need to be correctly understood. Visualisation techniques can help in complex data analysis and exploration, but sometimes the visual channel is not enough, or it is not ...
Laura Raya   +3 more
doaj   +1 more source

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