Results 31 to 40 of about 286,343 (348)
Pakistan Armed Forces Medical Journal, 2021 Objective: To evaluate the diagnostic accuracy of resistive index in Doppler Imaging in diagnosing benign and malignant adnexal masses, taking Histopathology as Gold standard. Study Design: Prospective observational study.
Nadia Irshad +2 more
doaj
Applied Sciences, 2019 Under the same principle, laser radar could be more sensitive to the micro-Doppler (m-D) effect due to its wave length, as the characteristic of multi-resolution, S transform could reduce the influence of the micro-Doppler component and enhance the ...
Bo Zang +4 more
doaj +1 more source
In vivo laser Doppler holography of the human retina
, 2018 The eye offers a unique opportunity for non-invasive exploration of cardiovascular diseases. Optical angiography in the retina requires sensitive measurements, which hinders conventional full-field laser Doppler imaging schemes.
Atlan, M. +4 more
core +1 more source
Journal of Medical Case Reports, 2022 Background Doppler transthoracic echocardiography is routinely performed to measure peak mitral inflow velocities in the assessment of left ventricular diastolic function.
Paul Njoku, James Wardley, Pankaj Garg
doaj +1 more source
Doppler shift oscillations from a hot line observed by IRIS
, 2017 We present a detailed investigation of the Doppler shift oscillations in a hot loop during an M7.1 flare on 2014 October 27 observed by the Interface Region Imaging Spectrograph.
Chen, N. -H. +6 more
core +1 more source
POWER DOPPLER IMAGING IN PATIENTS WITH SUSPECTED PROSTATE CANCER
Вестник урологии, 2016 . This study was aimed to evaluate the role of power Doppler imaging in diagnosis of prostate cancer and prediction of its aggressiveness. This study included 118 patients with prostate cancer suspected due to elevation of prostate specific antigen (PSA)
T. V. Shatylko +2 more
doaj +1 more source
Laser Doppler holographic microscopy in transmission: application to fish embryo imaging
, 2014 We have extended Laser Doppler holographic microscopy to transmission geometry. The technique is validated with living fish embryos imaged by a modified upright bio-microcope.
Alexandre, Daniel +2 more
core +3 more sources
Usefulness of Doppler sonography in aesthetic medicine
Journal of Ultrasonography, 2020 Introduction: In recent years, ultrasonography has been used in an increasing number of fields, such as dermatology, aesthetic medicine and cosmetology.
Jaguś Dominika +4 more
doaj +1 more source
In vivo volumetric imaging of human retinal circulation with phase-variance optical coherence tomography [PDF]
, 2011 We present in vivo volumetric images of human retinal micro-circulation using Fourier-domain optical coherence tomography (Fd-OCT) with the phase-variance based motion contrast method.
An +30 more
core +2 more sources
Sensors, 2019 This paper reports the feasibility of Nakagami imaging in monitoring the regeneration process of zebrafish hearts in a noninvasive manner. In addition, spectral Doppler waveforms that are typically used to access the diastolic function were measured to ...
Sunmi Yeo +4 more
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