Results 301 to 310 of about 896,915 (412)

Brachial-ankle Pulse Wave Velocity in Japanese University Students

open access: hybrid, 2005
Akiko Shiotani   +3 more
openalex   +2 more sources

Directional Whispering Gallery Mode in Microring Lasers Enabled by Tilted Azimuthal Gratings

open access: yesAdvanced Photonics Research, EarlyView.
The chiral light propagation in microring lasers with active cladding, enabled by tilted azimuthal gratings, is illustrated. The symmetry of the whispering gallery mode is disrupted due to scattering losses that are determined by the tilted angle, resulting in distinct clockwise and counterclockwise light propagation, and enabling controlled chirality ...
Jinghan Chen   +6 more
wiley   +1 more source

Pulse Wave Velocity Predicts Cardiovascular Mortality-Findings From the Hawaii-Los Angeles-Hiroshima Study-

open access: bronze, 2005
Tomoki Shokawa   +7 more
openalex   +2 more sources

Numerical Study on the Potential Enhancement of Organic Terahertz Sources through Tilted Pulse Front Pumping

open access: yesAdvanced Photonics Research, EarlyView.
In this article, two individually successful concepts, the tilted pulse‐front pumping technique and organic terahertz crystals for highly efficient THz generation are combined in the framework of numeric calculations resulting in increased conversion efficiency, increased damage threshold, and extended lifespan for ≈2 μm pumping.
Gyula Polónyi   +4 more
wiley   +1 more source

Central Pulse Wave Velocity and Augmentation Index Are Repeatable and Reproducible Measures of Arterial Function. [PDF]

open access: yesHealth Sci Rep
Russell SL   +7 more
europepmc   +1 more source

Effect of weight loss on pulse wave velocity: systematic review and meta-analysis.

open access: yesArteriosclerosis, Thrombosis and Vascular Biology, 2015
K. Petersen   +3 more
semanticscholar   +1 more source

Digitized Phase‐Change Material Heterostack for Transmissive Diffractive Optical Neural Network

open access: yesAdvanced Photonics Research, EarlyView.
A phase‐change‐material‐based digitized heterostack is experimentally demonstrated and theoretically analyzed for future energy‐efficient, fast reconfigured, and compact transmissive diffractive optical neural networks. All‐optical and fully reconfigurable transmissive diffractive optical neural network (DONN) architectures emerge as high‐throughput ...
Ruiyang Chen   +3 more
wiley   +1 more source

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