Results 191 to 200 of about 9,731 (202)

Analysis of sound spectrographic pattern for assessment of vascular occlusive disorders by continuous wave ultrasonic Doppler flowmeter.

Nihon geka hokan. Archiv fur japanische Chirurgie, 1977
H, Handa, H, Niimi, K, Moritake, A, Okumura, I, Matsuda   +4 more
openaire   +1 more source

Continuous Human Motion Recognition With a Dynamic Range-Doppler Trajectory Method Based on FMCW Radar

IEEE Transactions on Geoscience and Remote Sensing, 2019
Chuanwei Ding, Hong Hong, Hui Chu
exaly  

Low-Frequency Gravitational Wave Searches Using Spacecraft Doppler Tracking

Living Reviews in Relativity, 2006
J W Armstrong
exaly  

Ionospheric signatures of the April 25, 2015 Nepal earthquake and the relative role of compression and advection for Doppler sounding of infrasound in the ionosphere

Earth, Planets and Space, 2016
Jaroslav Chum, Jan Lastovicka, Jiri Fiser   +2 more
exaly  

Exploring HF‐induced ionospheric turbulence by Doppler sounding and stimulated electromagnetic emissions at the High Frequency Active Auroral Research Program heating facility

Radio Science, 2016
Paul A Bernhardt, Carl L Siefring, Stan Briczinski   +2 more
exaly  

Sounding out the brain with transcranial doppler

Lancet, The, 1998
exaly  

Radio Echo Sounding of Pine Island Glacier, West Antarctica: Aperture Synthesis Processing and Analysis of Feasibility From Space

IEEE Transactions on Geoscience and Remote Sensing, 2007
David G Vaughan
exaly  

An analytical model for Doppler frequency variations of ionospheric HF sounding caused by SSC

Journal of Geophysical Research, 2010
exaly  

Doppler Frequency Shifts Associated With the 18 September 2022 M6.8 Taitung Earthquake Observed by Local CW‐HF Doppler Sounding Systems in Taiwan

Journal of Geophysical Research: Space Physics
J-Y Liu, Jaroslav Chum, Bor-Shouh Huang
exaly  

PREDICTION OF ONSET OF PRE-ECLAMPSIA IN PATIENT WITH PREGNANCY-INDUCED HYPERTENSION BY CONTINUOUS-WAVE DOPPLER ULTRASOUND

Lancet, The, 1987
exaly