Results 61 to 70 of about 114,029 (207)

Remote Measurement of the Angular Velocity Vector Based on Vectorial Doppler Effect Using Air-Core Optical Fiber. [PDF]

open access: yesResearch (Wash D C), 2022
Wan Z   +7 more
europepmc   +1 more source

Study of frequency band in Von Karman excitation of Francis turbine

open access: yesJournal of Fluid Science and Technology
The objective of this study is to reveal the frequency characteristics caused by Von Karman excitation observed at the stationary field of a Francis turbine.
Takero MUKAI   +2 more
doaj   +1 more source

Complex Doppler effect in left-handed metamaterials [PDF]

open access: green, 2015
David Ziemkiewicz   +1 more
openalex   +1 more source

FRI0413 Acute effect of iloprost on peripheral circulation as assessed by videocapillaroscopy and 22-mhz power doppler ultrasonography [PDF]

open access: bronze, 2017
Tommaso Schioppo   +6 more
openalex   +1 more source

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