Results 301 to 310 of about 252,409 (330)

Ultrasound Doppler-guided real-time navigation of a magnetic microswarm for active endovascular delivery

Science Advances, 2021
Qianqian Wang, Kai-Fung Chan, Xingzhou Du   +2 more
exaly  

Real-Time Ultrasound Doppler Tracking and Autonomous Navigation of a Miniature Helical Robot for Accelerating Thrombolysis in Dynamic Blood Flow

ACS Nano, 2022
Qianqian Wang, Xingzhou Du, Dongdong Jin
exaly  

Vectorial Doppler metrology

Nature Communications, 2021
, Zhenyu Wan, Andrew Forbes
exaly  

Flexible Doppler ultrasound device for the monitoring of blood flow velocity

Science Advances, 2021
Fengle Wang, , Yunlu Feng
exaly  

An innovation method for estimating radar radial‐velocity observation error and background wind error covariances

, 2007
Qin Xu, K. Nai, Li Wei
semanticscholar   +1 more source

Low-Frequency Gravitational Wave Searches Using Spacecraft Doppler Tracking

Living Reviews in Relativity, 2006
J W Armstrong
exaly  

Doppler spectroscopy as a path to the detection of Earth-like planets

Nature, 2014
Nuno C Santos
exaly  

Observing molecular spinning via the rotational Doppler effect

Nature Photonics, 2013
Uri Steinitz, Robert J Gordon, Ilya Averbukh   +2 more
exaly  

Hydroxycarbamide versus chronic transfusion for maintenance of transcranial doppler flow velocities in children with sickle cell anaemia—TCD With Transfusions Changing to Hydroxyurea (TWiTCH): a multicentre, open-label, phase 3, non-inferiority trial

Lancet, The, 2016
Russell E Ware, Banu Aygun, Alex George
exaly  

Observation of Rainfall Velocity and Raindrop Size Using Power Spectrum of Coherent Doppler Lidar

2023
Xiaoying Liu, Songhua Wu, Guangyao Dai, Pei Chen, Rongzhong Li, Jiaping Yin   +5 more
openaire   +1 more source