doppler imaging
Doppler imaging of young solar-type stars using the ANU 2.3 m Siding Spring Telescope
... evolution. Doppler Imaging (DI) can be used to map stellar surface activity, and utilises rotation-induced Doppler-broadening of spectral lines to calculate the surface distribution of a fundamental ...
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Doppler imaging of active young stars
... set ................................................................................................................... 154 6.5 Rectangular Doppler Imaging Spot Occupancy Map of LQ Lup data set ..... 155 ...
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Color Doppler imaging of cervicocephalic fibromuscular dysplasia
... color Doppler imaging (CDI) of the cervicocephalic arteries during the study period, all cases fulfilling ultrasound criteria of FMD were included into the case ...
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Detection and evaluation of left ventricular diastolic dysfunction in asymptomatic type 2 diabetic patients by conventional and tissue doppler imaging
... mode. Doppler techniques were used for measurement of the following parameters – left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (LVESD), ejection fraction (EF), left ...
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ASSESSMENT OF INTERATRIAL DYSSYNCHRONY BY TISSUE DOPPLER IMAGING IN MITRAL STENOSIS: EFFECT OF AFTERLOAD REDUCTION AFTER BALLOON MITRAL VALVULOPLASTY.
... . Özer et al, [3] used tissue Doppler imaging (TDI) and surface ECG to show interatrial electromechanical delay (EMD) in patients suffered from mitral stenosis (MS). Percutaneous balloon mitral ...
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Cost-effectiveness of laser Doppler imaging in burn care in the Netherlands
... There is, to our knowledge, only one retrospective co- hort study [4], and one prospective non-randomized study [5] that investigated the therapeutic impact of the introduction of laser Doppler imaging. ...
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Doppler imaging of active young stars
... The surface features of R58 examined here have been derived using the maximum entropy code ZDICAM . As outlined in Section 2.5, this code reconstructs the minimum amount of features to fit the observed data. This ...
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Tissue doppler imaging for estimation of left ventricular filling pressure in patients with systolic and diastolic heart failure: a comparative simultaneous doppler catheterization study
... 34. Bruch C, Stypmann J, Grude M, Gradaus R, Breithardt G, Wichter T. usefulness of tissue Doppler imaging for estimation of let ventricular filling pressures in patients with systolic and diastolic heart ...
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Hypercholesterolemia and Myocardial function evaluated via Tissue Doppler Imaging
... Echocardiography is a well-established clinical method used to evaluate patients with heart failure [9]. Recently, tissue Doppler imaging (TDI) has become more widely used to assess left ventricular (LV) ...
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Color Doppler Imaging of Intracranial Vessels in the Neonate
... The video recordings were reviewed by two radiologists for the following arteries: anterior cerebral A 1 segments and segments distal to the anterior communicating artery, consisting of [r] ...
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Real-Time Ultrasound and Color-Doppler Imaging in Pulmonary Sequestration
... There are three previous descriptions of real-time sonographic visualization of the systemic arterial supply to a pulmonary sequestration.6’7’9 In our case, the unique visualization of t[r] ...
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Nagel, Deborah (2012): Die Auswirkungen des α2 -Adrenozeptor-Agonisten Romifidin auf die Myokardfunktion des Pferdes, gemessen mit der Gewebedopplerechokardiographie und dem 2D Speckle Tracking. Dissertation, LMU München: Tierärztliche Fakultät
... Tissue Doppler Imaging (TDI) and two-dimensional Speckle Tracking (2D ST) - to what extent the myocardial function in horses is affected during a sedation with romifidine ...
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Effect of trabeculectomy on retrobulbar circulation and visual field progression in patients with primary open-angle glaucoma
... within Food and Drug Administration safety guidelines. Color Doppler imaging examinations were carried out with the patient in a sitting position and eyes closed. Each eye was initially examined with a ...
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CORONARY ARTERY DISEASE AND SEGMENTAL ISOVOLUMIC RELAXATION PATTERNS- WHAT IS THE RELATION?
... detection of the relation between presence of the PSS or the PVIVR in the IVR period by resting tissue Doppler imaging and the presence of significant CAD. This limits the generalizability of our findings, ...
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Embolization of uterine arteriovenous malformation
... color Doppler and arteriogram determined the correct approach to management, which was uterine artery ...color Doppler imaging 2 weeks after embolization demonstrated a markedly reduced blood ...
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Laser Doppler blood flow imaging using a CMOS imaging sensor with on chip signal processing
... laser Doppler imaging system is that the frame rate of the system is increased due to the absence of moving scanning ...obtains Doppler blood images at 12–14 frames per second by electronically ...
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Tissue Doppler and strain imaging: anything left in the echo-lab?
... In the past decade, numerous studies have been published addressing the feasibility and potential clinical applicabil- ity of tissue Doppler imaging (TDI) and its derived param- eters strain and strain rate ...
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Nebivolol effect on doxorubicin-induced cardiotoxicity in breast cancer
... Tissue Doppler imaging (TDI) detected in the control group a significant decrease of myocardial velocities, indicating a LV diastolic ...tracking imaging (STI) revealed a sta- tistically significant ...
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Angle Corrected Imaging Transcranial Doppler Sonography versus Imaging and Nonimaging Transcranial Doppler Sonography in Children with Sickle Cell Disease
... visualized via the occipital window. We used an HDI 5000 sono- graphic scanner (Philips Medical Systems, Bothell, Wash) equipped with a 1.8 –3.6 MHz 90° phased-array probe for both B-mode and Doppler ...
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... and Doppler imaging, TVP was assessed to see if the vessels were located at the periphery of the lesion [4] with high Vmax (as compared to ...adenomyosis, imaging was done to look for heterogeneous ...
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