Results 21 to 30 of about 646,805 (301)
Advanced Science, 2022 Thin, lightweight, and flexible textile pressure sensors with the ability to detect the full range of faint pressure (
Meiling Jia +22 more
doaj +1 more source
Multiple In-Mold Sensors for Quality and Process Control in Injection Molding
Sensors, 2023 The simultaneous improvement of injection molding process efficiency and product quality, as required by Industry 4.0, is a complex, non-trivial task that requires a comprehensive approach, which involves a combination of sensoring and information ...
Richárd Dominik Párizs +3 more
doaj +1 more source
Versatile function of nanostructured-ZnO sensors using photo-assisted method
AIP Advances, 2016 The vertical ZnO nanorod array was grown as the piezoelectric pressure sensors. By taking advantages of the induced conductivity of the ZnO nanorod array under light illumination, the nanostructured-ZnO pressure sensors exhibited the improved sensitivity
Ching-Ting Lee +2 more
doaj +1 more source
Macromol, 2022 Thermoplastic polyurethane (TPU) is a widely used polymer for a variety of pressure sensing applications because of its softness and shape memory. This work reports the synthesis of novel TPU-based three-dimensional structured (3D) pressure-sensitive ...
Syed Muhammad Imran +3 more
doaj +1 more source
Cross-Linked Nanoparticle Membranes for Microelectromechanical Chemical Sensors and Pressure Sensors
Proceedings, 2019 We present novel microelectromechanical chemical sensors for the detection of volatile organic compounds based on electrostatically actuated, nanometer-thin, freestanding membranes of organically cross-linked gold nanoparticles.
Hendrik Schlicke +5 more
doaj +1 more source
On the Use of Various Oscillatory Air Flow Fields for Characterization of Biomimetic Hair Flow Sensors [PDF]
, 2011 To determine the characteristics of flow sensors, a suitable source for flow generation is required. We discuss three different sources for oscillating air flow, by considering their acoustic impedance, frequency range, velocity and ability to ...
Dagamseh, A.M.K. +4 more
core +9 more sources
Improvement of Detection Sensitivity of Microbubbles as Sensors to Detect Ambient Pressure
Sensors, 2018 Microbubbles are considered a promising tool for noninvasive estimation of local blood pressure. It is reported that the subharmonic scattering amplitude of microbubbles decreases by 9 to 12 dB when immersed in the media under an ambient pressure ...
Fei Li, Deyu Li, Fei Yan
doaj +1 more source
Silicon whisker pressure sensors for noise reduction in silencers
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 The article contains the results of research and development of a system for active noise damping of an automobile engine. The main source of noise from a running engine is exhaust noise.
Anatoliy Druzhinin +2 more
doaj +1 more source
Wearable Capacitive-based Wrist-worn Gesture Sensing System [PDF]
, 2017 Gesture control plays an increasingly significant role in modern human-machine interactions. This paper presents an innovative method of gesture recognition using flexible capacitive pressure sensor attached on user’s wrist towards computer vision and ...
Dahiya, Ravinder +2 more
core +1 more source
Micromachines, 2023 A quartz resonant pressure sensor is proposed for high-precision measurement of ultra-high pressure. The resonant unit realizes a push–pull differential layout, which restrains the common-mode interference factor, and the resonator is only subject to ...
Quanwei Zhang +9 more
doaj +1 more source