Results 31 to 40 of about 25,440 (253)
Application of wavelet analysis in tool wear evaluation using image processing method [PDF]
, 2018 Tool wear plays a significant role for proper planning and control of machining parameters to maintain the product quality. However, existing tool wear monitoring methods using sensor signals still have limitations.
Lee, Woon Kiow +5 more
core +1 more source
Electromagnetic propagation in periodic stratified media. I. General theory [PDF]
, 1977 The propagation of electromagnetic radiation in periodically stratified media is considered. Media of finite, semi-infinite, and infinite extent are treated.
Hong, Chi-Shain +2 more
core +1 more source
Multichannel Analysis of Ambient Noise Surface Waves Based on Semblance Phase-Shift Method
Remote SensingAmbient noise surface wave exploration is one of the fields of interest in geophysical research. Extracting dispersion curves and inverting the S-wave velocity structure from the dispersion characteristics is also of primary importance.
Lu Liu +4 more
doaj +1 more source
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) [PDF]
, 2014 The aim of this communication is to present the velocity models of propagation of seismic waves P and S using geophysical methods, such as refraction surveys and MASW (Multichannel analysis of surface waves).
Bezzeghoud, Mourad +4 more
core
Transmission eigenchannels and the densities of states of random media [PDF]
, 2015 We show in microwave measurements and computer simulations that the contribution of each eigenchannel of the transmission matrix to the density of states (DOS) is the derivative with angular frequency of a composite phase shift.
Cheng, Xiaojun +4 more
core +6 more sources
Advanced Functional Materials, EarlyView.A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim +5 more
wiley +1 more source
Correction to: Application of Multichannel Analysis of Surface Waves to S-Phase Wave Anisotropy Estimation [PDF]
Acta Geophysica, 2018 In the original version of this article, the authors did not add on page 1602 the acknowledgement section between Conclusion and References.
Iwona Stan-Kłeczek, Maciej J. Mendecki
openaire +1 more source
Caracterização da estrutura sub-superficial da ilha do Faial (Açores) [PDF]
, 2014 The aim of this communication is to present the velocity models of propagation of seismic waves P and S using geophysical methods, such as refraction surveys, MASW (Multichannel Analysis of Surface Waves), and Horizontal-to-Vertical spectral ratio ...
Bezzeghoud, Mourad +4 more
core
Imaging of Biphoton States: Fundamentals and Applications
Advanced Functional Materials, EarlyView.Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley +1 more source
International Journal of Technology, 2017 Next generation ground motion prediction models use shear-wave velocity over the top 30 m of subsoil (VS30) as an important assessment parameter of seismic ground surface motion.
Widjojo Prakoso +5 more
doaj +1 more source