A Review of Recent Advances in Unidirectional Ultrasonic Guided Wave Techniques for Nondestructive Testing and Evaluation. [PDF]
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HR-ACT (Human-Robot Action) Database: Communicative and noncommunicative action videos featuring a human and a humanoid robot. [PDF]
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Advances in Colorectal Cancer: Epidemiology, Gender and Sex Differences in Biomarkers and Their Perspectives for Novel Biosensing Detection Methods. [PDF]
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Love wave sensors: Sectional guiding layers
2008 IEEE International Frequency Control Symposium, 2008Layer guided surface aoustic wave devices fabricated on ST-cut quartz are presented, having an S1813 photoresist guiding layer constructed only over the transducers. Experimental data is shown comparing devices with complete and so-called dasiasectionalpsila guiding layers both possessing enhanced mass sensitivity over a bare surface skimming bulk wave
P. Roach, M. I. Newton, G. McHale
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Analysis and optimization of Love wave liquid sensors
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 1998Love wave sensors are highly sensitive microacoustic devices, which are well suited for liquid sensing applications thanks to the shear polarization of the wave. The sensing mechanism thereby relies on the mechanical (or acoustic) interaction of the device with the liquid. The successful utilization of Love wave devices for this purpose requires proper
Jakoby, B. (author) +1 more
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Temperature Compensation Experiment of Love Wave Sensor
Advanced Materials Research, 2012Love wave sensor is one of the most promising SAW sensors for liquid detection, because of acoustic energy can be confined in sensing surface by waveguide layer of Love wave sensor, which resulted in higher sensitivity to surface perturbations. Temperature coefficient of frequency (TCF) has deep effect on effective sensitivity of Love wave sensor.
You Wang Hu, Ji Wen Xiang, Xiao Yan Sun
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Properties of Love waves: applications in sensors
Smart Materials and Structures, 1997Love wave sensors are highly sensitive microacoustic devices which are especially suited for sensing in liquids. In this paper we review the basic properties of Love waves and their utilization in sensor devices for (bio)chemical as well as for density and viscosity measurements.
Bernhard Jakoby, Michael J Vellekoop
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A study of Love-wave acoustic sensors
Sensors and Actuators A: Physical, 1996Abstract Love-mode acoustic devices are very promising as biosensors in gaseous and liquid environments because of their high sensitivity. An experimental studu of Love-wave devices based on SiO2/ST-cut quartz, over a wide range of SiO2 thickness, is presented in this paper.
J. Du +4 more
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The Love wave sensor based on network analyzer
IEEE 2002 International Conference on Communications, Circuits and Systems and West Sino Expositions, 2003The Love wave is one type of surface acoustic wave (SAW). It is a guided acoustic mode propagating in a thin layer deposited on a substrate. Due to the advantages of high mass sensitivity, low noise level and suitability for operating in liquids, Love wave sensors have become one of the hot spots in current research of biosensors.
null Haifeng Pan +2 more
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