Results 71 to 80 of about 508,050 (346)
Sensors, 2019 Quantitative and reliable monitoring of osseointegration will help further evaluate the integrity of the orthopaedic construct to promote novel prosthesis design and allow early mobilisation.
Benjamin Steven Vien +3 more
doaj +1 more source
Surface Phason-Polaritons in Charge Density Wave Films
, 1997 The coupled non-radiative excitations of the electromagnetic field and phasons in films with a quasi one-dimensional charge density wave (CDW) are evaluated for P--polarization and CDW conducting axis inside the film.
Artemenko +9 more
core +2 more sources
Propagating transverse waves in soft X-ray coronal jets [PDF]
, 2009 Aims. The theoretical model for magnetohydrodynamic (MHD) modes guided by a field-aligned plasma cylinder with a steady flow is adapted to interpret transverse waves observed in solar coronal hot jets, discovered with Hinode/XRT in terms of fast ...
Alexander +31 more
core +1 more source
Advanced Functional Materials, EarlyView.A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian +6 more
wiley +1 more source
Piezoelectric guided wave propagation
Archives of Acoustics, 2004 A perfectly conducting strip embedded in a piezoelectric medium is considered. Waves propagating along the strip are investigated with the use of a surface impedance function which is suggested by the known surface impedance function for a
W. Laprus, E. Danicki
doaj
Advanced Functional Materials, EarlyView.This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann +4 more
wiley +1 more source
Ultrasonic guided wave testing on pipeline corrosion detection using torsional T(0,1) guided waves
Journal of Mechanical Engineering and Sciences, 2023 Ultrasonic guided wave testing is used in rapid screening to detect, locate and classify corrosion defects. This non-destructive testing technique can perform wide-range inspection from a single point, thus reducing the time and ...
C.Y. Teoh +4 more
doaj +1 more source
Optical Modulation by Conducting Interfaces
, 2013 We analyze the interaction of a propagating guided electromagnetic wave with a quantum well embedded in a dielectric slab waveguide. First, we design a quantum well based on InAlGaAs compounds with the transition energy of 0.8eV corresponding to a ...
Karimi, Farhad, Khorasani, Sina
core +1 more source
PCA based stress monitoring of cylindrical specimens using PZTs and guidedwaves [PDF]
, 2017 Since mechanical stress in structures affects issues such as strength, expected operational life and dimensional stability, a continuous stress monitoring scheme is necessary for a complete integrity assessment. Consequently, this paper proposes a stress
Camacho Navarro, Jhonatan +4 more
core +3 more sources
Numerical Analisys of Guided Ultrasonic Wave Propagation in Fiber Metal Laminates [PDF]
, 2021 Andrey Mikhaylenko +4 more
openalex +1 more source