Results 221 to 230 of about 654,790 (349)

Pulse Wave Velocity Assessment: A Useful Tool to Screen Asymptomatic Individuals at High Cardiovascular Risk? [PDF]

J Clin Hypertens (Greenwich)
Pucci G, Alcidi R, Grassi G.
europepmc   +1 more source

Relationship between Brachial-Ankle Pulse Wave Velocity and Heart Rate Variability in Young Japanese Men

, 2004
Mutsuhiro Nakao, Kyoko Nomura, Kanae Karita, Mariko Nishikitani, Eiji Yano   +4 more
openalex   +1 more source

Mitigating Losses in Hyperbolic Asymptotic Eigenmodes

Advanced Photonics Research, EarlyView.
Herein, hyperbolic asymptotic eigenmodes, high‐k modes aligned with asymptotic directions in hyperbolic metamaterials, are introduced. By tuning permittivity tensors to balance loss compensation (Re(ε∥)/Re(ε⊥)=Im(ε∥)/Im(ε⊥))$\left(\right. \text{Re} \left(\right. \left(\epsilon\right)_{\parallel} \left.\right) / \text{Re} \left(\right.
Lu Song, Huaping Wang, Yingjie Wu, Tong Cai, Jiangang Liang, Lian Shen   +5 more
wiley   +1 more source

Intracranial pulse wave velocity using 4D flow MRI: method comparison and covariate analysis. [PDF]

Interface Focus
Dempsey S, Safaei S, Holdsworth SJ, Maso Talou GD.   +3 more
europepmc   +1 more source

Arterial viscoelasticity: role in the dependency of pulse wave velocity on heart rate in conduit arteries.

American Journal of Physiology. Heart and Circulatory Physiology, 2017
Hanguang Xiao, Isabella Tan, M. Butlin, Decai Li, A. Avolio   +4 more
semanticscholar   +1 more source

CMOS‐Compatible Short‐Wave Infrared Linear Arrays of Ge‐on‐Si Avalanche Photodiodes

Advanced Photonics Research, EarlyView.
The fabrication and characterization of a new type of surface‐illuminated Si‐based avalanche photodiode array operating in the short‐wave infrared region using germanium as the absorber and silicon as the multiplier is reported. The demonstration of an avalanche gain of 24 at a temperature of 378 K allows the devices to operate in outdoor environments.
Mrudul Modak, Muhammad M. A. Mirza, Xin Yi, Qingyu Tian, Lisa Saalbach, Fiona Fleming, Jaroslaw Kirdoda, Derek C. S. Dumas, Xiao Jin, Charlie Smith, Levi Tegg, Sima Aminorroaya Yamini, John P. R. David, Douglas J. Paul, Ross W. Millar, Gerald S. Buller   +15 more
wiley   +1 more source

Coronary artery calcification and aortic pulse wave velocity in chronic kidney disease patients

, 2004
Ali A. Haydar, Adrian Covic, Helen M. Colhoun, Michael B. Rubens, David Goldsmith   +4 more
openalex   +1 more source

State‐of‐the‐Art Solar Blind and X‐Ray Photodetectors Based on Gallium Oxide

Advanced Photonics Research, EarlyView.
State‐of‐the‐art Ga2O3‐based solar‐blind UV and X‐ray photodetectors (PDs) are reviewed. Benchmark plots compare responsivity versus specific detectivity for UV PDs (photoconductors, photovoltaic, Schottky, heterojunction, avalanche, and phototransistor types) and sensitivity versus response time for X‐ray detectors based on Ga2O3 bulk crystals, thin ...
Catherine Langpoklakpam, Siddharth Rana, Chi‐Hsiang Hsieh, Jitendra Pratap Singh, Po‐Tsung Lee, Ray‐Hua Horng, Chang‐Ching Tu, Hao‐Chung Kuo   +7 more
wiley   +1 more source

Beat-to-beat variability of aortic pulse wave velocity: implications for aortic stiffness measurements. [PDF]

J Hypertens
Giudici A, Grillo A, Scalise F, Reesink KD, Delhaas T, Salvi P, Spronck B, Parati G.   +7 more
europepmc   +1 more source

Effects of Periodic Physical Exercise on Pulse Wave Velocity in Female College Students

, 2004
Takanobu Okamoto, Mitsuhiko Masuhara, Komei Ikuta   +2 more
openalex   +2 more sources