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Subject Areas on Research
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2-D motion estimation using two parallel receive beams
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A Heterogeneous Nonlinear Attenuating Full-Wave Model of Ultrasound
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A Novel Device to Prevent Stone Fragment Migration During Percutaneous Lithotripsy: Results from an In Vitro Kidney Model.
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A hermetically sealed cardiac dimension transducer for long-term animal implantation.
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A method for accurate in silico modeling of ultrasound transducer arrays.
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A method for direct localized sound speed estimates using registered virtual detectors.
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A novel method for angle independent ultrasonic imaging of blood flow and tissue motion.
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A novel ultrasound-based method to evaluate hemostatic function of whole blood.
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A prospective randomized comparison of single- and double-lumen needles for transvaginal follicular aspiration.
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A real time system for quantifying and displaying two-dimensional velocities using ultrasound.
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Abdominal and obstetric applications of a dynamically focused phased array real time ultrasound system.
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Acoustic and mechanical properties of renal calculi: implications in shock wave lithotripsy.
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Acoustic radiation force elasticity imaging in diagnostic ultrasound.
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Activation of transgene expression in skeletal muscle by focused ultrasound.
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Adaptive force sonorheometry for assessment of whole blood coagulation.
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Aerosol jet printing of biological inks by ultrasonic delivery.
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Alterations in the blood velocity profile influence the blood flow response during muscle contractions and relaxations.
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Analysis and modeling of an ultrasound-modulated guide star to increase the depth of focusing in a turbid medium.
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Analysis of contrast in images generated with transient acoustic radiation force.
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Angular response of miniature ultrasonic hydrophones.
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Arterial blood flow of all abdominal-pelvic organs using Doppler ultrasound: range, variability and physiological impact.
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Bayesian speckle tracking. Part I: an implementable perturbation to the likelihood function for ultrasound displacement estimation.
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Bayesian speckle tracking. Part II: biased ultrasound displacement estimation.
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Beam steering with linear arrays.
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BegoStone - a new stone phantom for shock wave lithotripsy research (L)
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Behavior and Fos activation reveal that male and female rats differentially assess affective valence during CTA learning and expression.
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Broadband optimal contrast resolution beamforming.
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Cell membrane deformation and bioeffects produced by tandem bubble-induced jetting flow.
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Color flow and image-directed Doppler ultrasound evaluation of iatrogenic arteriovenous fistulas in the groin.
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Comparison of M-mode and two-dimensional echocardiography.
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Comparison of multigated radionuclide angiography with ultrasonic sonomicrometry over a wide range of ventricular function in the conscious dog.
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Comparison of pulsed Doppler sonography and angiography in patients with portal hypertension.
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Compound scanning with a phased array.
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Contrast echocardiography: influence of ultrasonic machine settings, mixing conditions, and pressurization on pixel intensity and microsphere size of Albunex solutions in vitro.
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Corneal wound architecture and integrity after torsional and mixed phacoemulsification: evaluation of standard and microincisional coaxial techniques.
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Correlation of follicular diameter with oocyte recovery and maturity at the time of transvaginal follicular aspiration.
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Cyclosporin A-related cerebral vasculopathy.
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Diagnosis of acute cholecystitis with color Doppler sonography: significance of arterial flow in thickened gallbladder wall.
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Diffusion model for ultrasound-modulated light.
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Doppler US assessment of maternal kidneys: analysis of intrarenal resistivity indexes in normal pregnancy and physiologic pelvicaliectasis.
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Doppler evaluation of renal artery stenosis: interobserver agreement in the interpretation of waveform morphology.
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Dual-Enzyme-Loaded Multifunctional Hybrid Nanogel System for Pathological Responsive Ultrasound Imaging and T2-Weighted Magnetic Resonance Imaging.
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Dynamics of the helix--coil transition in poly-L-ornithine.
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Edge targeting reduces the number of shock waves required for biliary ESWL in vitro.
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Editorial: Convection-enhanced delivery.
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Efficient gene delivery to pancreatic islets with ultrasonic microbubble destruction technology.
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Elastography Assessment of Liver Fibrosis: Society of Radiologists in Ultrasound Consensus Conference Statement.
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Eliciting and Analyzing Male Mouse Ultrasonic Vocalization (USV) Songs.
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Enhanced gene expression of systemically administered plasmid DNA in the liver with therapeutic ultrasound and microbubbles.
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Estimates of echo correlation and measurement bias in acoustic radiation force impulse imaging.
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Evaluation of synthetic phospholipid ultrasound contrast agents.
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Experimental basis for intraoperative calculus localization by ultrasound.
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Extraction of intramyocardial foreign body utilizing operative ultrasonography.
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Femoral artery pseudoaneurysms: value of color Doppler sonography in predicting which ones will thrombose without treatment.
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Free of speckle ultrasound images of small tissue structures.
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Frequency compounding for speckle contrast reduction in phased array images.
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Frequency-Dependent Spatial Coherence in Conventional and Chirp Transmissions.
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Full Characterization of in vivo Muscle as an Elastic, Incompressible, Transversely Isotropic Material Using Ultrasonic Rotational 3D Shear Wave Elasticity Imaging.
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Implantable, polymeric systems for modulated drug delivery.
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In vitro color flow, pulsed and continuous wave Doppler ultrasound masking of flow by prosthetic valves.
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In vivo measurements of ultrasonic beam distortion in the breast.
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In vivo photoacoustic microscopy with 7.6-µm axial resolution using a commercial 125-MHz ultrasonic transducer.
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Influence of denaturing agents on solvent structure.
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Internal deformation of a uniform elastic solid by acoustic radiation force.
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Intracorneal lesions produced with focused ultrasound.
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Low-amplitude ultrasound enhances hydrodynamic-based gene delivery to rat kidney.
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Low-dimensional learned feature spaces quantify individual and group differences in vocal repertoires.
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MUlti-Dimensional Spline-Based Estimator (MUSE) for motion estimation: algorithm development and initial results.
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Measurement of biaxial mechanical properties of soft tubes and arteries using piezoelectric elements and sonometry.
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Microemulsions of cholesteryl oleate and dimyristoylphosphatidylcholine: a model for cholesteryl ester rich very low density lipoproteins.
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Mild fetal renal pelviectasis. Differentiation from hilar vascularity using color Doppler sonography.
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Mouse model of Timothy syndrome recapitulates triad of autistic traits.
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Nonuniformity of fetal umbilical systolic/diastolic ratios as determined with duplex Doppler sonography.
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On the thermal effects associated with radiation force imaging of soft tissue.
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Optical tracking of acoustic radiation force impulse-induced dynamics in a tissue-mimicking phantom.
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Parametric Analysis of SV Mode Shear Waves in Transversely Isotropic Materials Using Ultrasonic Rotational 3-D SWEI.
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Phase aberration correction in medical ultrasound using speckle brightness as a quality factor.
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Phase aberration correction using echo signals from moving targets. I: Description and theory.
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Phase aberration correction using echo signals from moving targets. II: Experimental system and results.
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Phased array ultrasound imaging through planar tissue layers.
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Potential and limitations of angle-independent flow detection algorithms using radio-frequency and detected echo signals.
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Predictive value of access blood flow in detecting access thrombosis.
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Principles and applications of a dynamically focused phased array real time ultrasound system.
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Pulsed Doppler spectral analysis of bounded fluid jets.
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Quantitation of renal blood flow by contrast ultrasonography: preliminary results.
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Quantitative effects of respiration on venous return during single knee extension-flexion.
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Radiation force imaging of viscoelastic properties with reduced artifacts.
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Real-time sonoelastography of hepatic thermal lesions in a swine model.
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Reduction of tissue injury in shock-wave lithotripsy by using an acoustic diode.
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Refraction correction in 3D transcranial ultrasound imaging.
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Relaxation spectrometry of biological systems.
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Release of endogenous danger signals from HIFU-treated tumor cells and their stimulatory effects on APCs.
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Renal artery stenosis: analysis of Doppler waveform parameters and tardus-parvus pattern.
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Revision arthroplasty facilitated by ultrasonic tool cement removal. An evaluation of whole bone strength in a canine model.
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Sensitivity and specificity of the thermodilution technique in detection of access recirculation.
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Shock wave interaction with laser-generated single bubbles.
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Single-dose captopril scintigraphy in the neonate with renovascular hypertension: prediction of renal failure, a side effect of captopril therapy.
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Sonomicrometric determination of ischemic contracture of the left ventricle.
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Sources of image degradation in fundamental and harmonic ultrasound imaging using nonlinear, full-wave simulations.
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Speckle coherence and implications for adaptive imaging.
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Super-resolution image reconstruction using diffuse source models.
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Suppression of large intraluminal bubble expansion in shock wave lithotripsy without compromising stone comminution: methodology and in vitro experiments.
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Surgical atrial fibrillation ablation: a review of contemporary techniques and energy sources.
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Surrogate markers for late cardiac allograft survival.
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The 'Doppler-swoosh' test: a further modification to the 'swoosh' test.
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The development and potential of acoustic radiation force impulse (ARFI) imaging for carotid artery plaque characterization.
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The direct estimation of sound speed using pulse-echo ultrasound
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The effect of surface agitation on ultrasound-mediated gene transfer in vitro
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The impact of physiological motion on tissue tracking during radiation force imaging.
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The impact of sound speed errors on medical ultrasound imaging
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The role of cavitation in acoustically activated drug delivery.
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Thermal safety of vibro-acoustography using a confocal transducer.
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ULTRASONIC ATTENUATION MEASUREMENTS IN POLY-L-GLUAMIC ACID SOLUTIONS.
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Ultrasonic absorption measurements in aqueous solutions of glycine, diglycine, and triglycine.
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Ultrasonic attenuation measurements in phospholipid dispersions.
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Ultrasonic disruption of the blood-brain barrier enables in vivo functional mapping of the mouse barrel field cortex with manganese-enhanced MRI.
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Ultrasonic vocalization behavior differs between lines of ethanol-preferring and nonpreferring rats.
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Ultrasound as the first choice for peripheral nerve imaging?
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Ultrasound bioeffects and regulatory issues: an introduction for the echocardiographer.
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Ultrasound-mediated drug delivery.
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Validation of haemodialysis recirculation and access blood flow measured by thermodilution.
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Waveguide invariant broadband target detection and reverberation estimation.
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Keywords of People
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Johnson, G. Allan,
Charles E. Putman University Distinguished Professor of Radiology,
Biomedical Engineering
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Nightingale, Kathryn Radabaugh,
Theo Pilkington Distinguished Professor of Biomedical Engineering,
Biomedical Engineering
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Preminger, Glenn Michael,
James F. Glenn, M.D. Distinguished Professor of Urology,
Surgery, Urology
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Sullivan, Daniel Carl,
Professor Emeritus of Radiology,
Radiology