Results 41 to 50 of about 68,309 (276)

SU-8 Guiding Layer for Love Wave Devices [PDF]

, 2007
SU-8 is a technologically important photoresist used extensively for the fabrication of microfluidics and MEMS, allowing high aspect ratio structures to be produced.
Arana, Du, Du, Gizeli, Glen McHale, Harding, Hossenlopp, Jakoby, Kanazawa, LaBianca, Lucklum, McHale, McHale, Melzak, Melzak, Michael I. Newton, Newton, Nicola Doy, Paul Roach, Razan, Roach, Sauerbrey, Schlensog, Shaun Atherton, Shirtcliffe, Thompson, Turton   +26 more
core   +3 more sources

Measurement of mechanical vibrations excited in aluminium resonators by 0.6 GeV electrons [PDF]

, 2000
We present measurements of mechanical vibrations induced by 0.6 GeV electrons impinging on cylindrical and spherical aluminium resonators. To monitor the amplitude of the resonator's vibrational modes we used piezoelectric ceramic sensors, calibrated by ...
A. Schimmel, Astone P., Astone P., Bernard D., Beron B. L., Beron B. L., C. W. J. Noteboom, Chang J., Coccia E., de Ronde J. F., de Vries C., E. Coccia, F. Ronga, G. D. van Albada, G. Heijboer, G. J. L. Nooren, G. Mazzitelli, G. Pallottino, Grassi Strini A. M., Groom D. E., H. van der Graaf, H. Z. Peek, J. B. van der Laan, J. E. J. Oberski, J. Venema, J. W. van Holten, L. Lapikás, P. K. A. de Witt Huberts, P. Steman, Ricci F., T. G. B. W. Sluijk, V. Fafone, W. J. Kasdorp   +32 more
core   +2 more sources

Phase Noise of SAW Delay Line Magnetic Field Sensors

Sensors, 2021
Surface acoustic wave (SAW) sensors for the detection of magnetic fields are currently being studied scientifically in many ways, especially since both their sensitivity as well as their detectivity could be significantly improved by the utilization of ...
Phillip Durdaut, Cai Müller, Anne Kittmann, Viktor Schell, Andreas Bahr, Eckhard Quandt, Reinhard Knöchel, Michael Höft, Jeffrey McCord   +8 more
doaj   +1 more source

Enhanced Performance Love Wave Magnetic Field Sensors With Temperature Compensation [PDF]

IEEE Sensors Journal, 2020
Temperature compensation is critical and important for surface acoustic wave (SAW) magnetic field sensors. In this study, a Love wave mode based SAW device is investigated as a magnetic field sensor. The considered structure is composed of a CoFeB magnetostrictive film as sensitive layer, SiO2, and ZnO film as insulating and temperature compensation ...
Yang Yang, Harshad Mishra, Prince Mengue, Sami Hage-Ali, Sebastien Petit-Watelot, Daniel Lacour, Michel Hehn, Hamid M'Jahed, Tao Han, Omar Elmazria   +9 more
openaire   +1 more source

Low Frequency Tilt Seismology with a Precision Ground Rotation Sensor [PDF]

, 2017
We describe measurements of the rotational component of teleseismic surface waves using an inertial high-precision ground-rotation-sensor installed at the LIGO Hanford Observatory (LHO). The sensor has a noise floor of 0.4 nrad$/ \sqrt{\rm Hz}$ at 50 mHz
Bodin, P., Coughlin, M. W., Gundlach, J. H., Hagedorn, C. A., Kissel, J. S., Radkins, H., Ross, M. P., Shaffer, T. J., Venkateswara, K., Warner, J.   +9 more
core   +2 more sources

Damage identification in structural health monitoring: a brief review from its implementation to the Use of data-driven applications [PDF]

, 2020
The damage identification process provides relevant information about the current state of a structure under inspection, and it can be approached from two different points of view.
Agis Cherta, David, Gomez Vargas, Ricardo C., Pedraza, Cesar, Pozo Montero, Francesc, Tibaduiza Burgos, Diego Alexander   +4 more
core   +2 more sources

Simultaneous surface acoustic wave and surface plasmon resonance measurements: electrodeposition and biological interactions monitoring

, 2003
We present results from an instrument combining surface acoustic wave (SAW) propagation and surface plasmon resonance (SPR) measurements. The objective is to use two independent methods, the former based on adsorbed mass change measurements and the ...
Campitelli, A., De Palma, R., Francis, L., Friedt, J. -M., Reekmans, G., Sleytr, U. B.   +5 more
core   +1 more source

Shear wave structure of a transect of the Los Angeles basin from multimode surface waves and H/V spectral ratio analysis [PDF]

, 2020
We use broad-band stations of the ‘Los Angeles Syncline Seismic Interferometry Experiment’ (LASSIE) to perform a joint inversion of the Horizontal to Vertical spectral ratios (H/V) and multimode dispersion curves (phase and group velocity) for both ...
Beroza, Gregory C., Clayton, Robert W., Perton, Mathieu, Spica, Zack J.   +3 more
core  

A Microfiber‐Reinforced Janus Hydrogel E‐Skin With Recyclable Feature for Multimodal Sensing and Gender‐Specific Physiological Monitoring

Advanced Science, EarlyView.
Hydrogel‐based wearable electronics hold great promise for physiological monitoring in privacy‐sensitive regions. In this study, a polyurethane (PU) microfiber‐reinforced gelatin hydrogel e‐skin is developed, boasting multiple advantages such as ultra‐thinness, high toughness, and long‐term skin conformability.
Yarong Ding, Yufeng Li, Shaozhe Tan, Jiachun Sun, Xu Yang, Xuesi Zhang, Zhenhua Lin, Zhenyu Li, Yue Hao, Yannan Liu, Yingchun Li, Jingjing Chang   +11 more
wiley   +1 more source

Analysis of rotation sensor data from the SINAPS@ Kefalonia (Greece) post-seismic experiment—link to surface geology and wavefield characteristics

Earth, Planets and Space, 2017
Although rotational seismology has progressed in recent decades, the links between rotational ground motion and site soil conditions are poorly documented. New experiments were performed on Kefalonia Island (Greece) following two large earthquakes (M W = 
Sarah Sbaa, Fabrice Hollender, Vincent Perron, Afifa Imtiaz, Pierre-Yves Bard, Armand Mariscal, Alain Cochard, Alain Dujardin   +7 more
doaj   +1 more source