Phantoms, Imaging
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2D/3D registration algorithm for lung brachytherapy Academic Article
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In vivoassessment of trabecular bone structure at the distal radius from high-resolution magnetic resonance images Academic Article
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Ex vivo quantification of lanthanum and gadolinium in post-mortem human tibiae with estimated barium and iodine concentrations using K x-ray fluorescence Academic Article
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In vivoinvestigation of a new109Cd γ-ray induced K-XRF bone lead measurement system Academic Article
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In vivomeasurement of bone aluminum in population living in southern Ontario, Canada Academic Article
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In vivomeasurement of lead in the bones of smelter workers using the four-element ‘clover-leaf’ geometry detector system Academic Article
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A Monte Carlo and physical phantom evaluation of quantitative In-111 SPECT Academic Article
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A Morphological Algorithm for Measuring Angle of Airway Branches in Lung CT Images Academic Article
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A Multi-Step Algorithm for Measuring Airway Luminal Diameter and Wall Thickness in Lung CT Images Academic Article
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A diffusion theory model of spatially resolved fluorescence from depth-dependent fluorophore concentrations Academic Article
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A feasibility study to determine the potential ofin vivodetection of gadolinium by x-ray fluorescence (XRF) following gadolinium-based contrast-enhanced MRI Academic Article
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A megavoltage scatter correction technique for cone-beam CT images acquired during VMAT delivery Academic Article
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A method detection limit for potentialin vivoarsenic measurements with a 50 W x-ray tube Academic Article
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A neutron activation technique for manganese measurements in humans Academic Article
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A novel approach to total skin irradiation using helical TomoTherapy Academic Article
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A phantom-based feasibility study for detection of gadolinium in bone in-vivo using X-ray fluorescence Academic Article
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A projection image database to investigate factors affecting image quality in weight-based dosing: application to pediatric renal SPECT Academic Article
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A quantitative study of susceptibility and additional frequency shift of three common materials in MRI Academic Article
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A simplified formula for T1 contrast optimization for short-TR steady-state incoherent (spoiled) gradient echo sequences Academic Article
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A statistical investigation of the scaling factor method of beta-ray dose distribution derivation: The scaling factor for water to bone Academic Article
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A unified material decomposition framework for quantitative dual‐ and triple‐energy CT imaging Academic Article
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Accuracy of Dose Calculation for Hemibody Treatments at Extended Distance Using a Commercial Treatment Planning System Academic Article
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Accuracy of T1 measurements at high temporal resolution: Feasibility of dynamic measurement of blood T1 after contrast administration Academic Article
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Accurate determination of spin-density andT1 in the presence of RF-field inhomogeneities and flip-angle miscalibration Academic Article
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An MRI method for measuringT2 in the presence of static and RF magnetic field Inhomogeneities Academic Article
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An Overview of Attenuation and Scatter Correction of Planar and SPECT Data for Dosimetry Studies Academic Article
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An accelerator based system forin vivoneutron activation analysis measurements of manganese in human hand bones Academic Article
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An agreed statement on calculating lead concentration and uncertainty in XRF in vivo bone lead analysis Academic Article
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An approach to evaluation of the point‐spread function for
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Na magnetic resonance imaging Academic Article
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An empirical model of electronic portal imager response implemented within a commercial treatment planning system for verification of intensity-modulated radiation therapy fields. Academic Article
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An improved method for susceptibility and radius quantification of cylindrical objects from MRI Academic Article
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An investigation of the109Cd -ray induced K-x-ray fluorescence (XRF) bone-lead measurement calibration procedure Academic Article
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An iterative reconstruction technique for geometric distortion-corrected segmented echo-planar imaging Academic Article
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Application of the scaling factor method to estimation of beta dose distributions for dissimilar media separated by a planar interface Academic Article
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Artery and vein separation using susceptibility-dependent phase in contrast-enhanced MRA Academic Article
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Assessment of the effect of strontium, lead, and aluminum in bone on dual-energy x-ray absorptiometry and quantitative ultrasound measurements: A phantom study Academic Article
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Bioluminescence Tomography–Guided Radiation Therapy for Preclinical Research Academic Article
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CT assessment of tumour response to treatment: comparison of linear, cross-sectional and volumetric measures of tumour size. Academic Article
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Calibration of the125I-induced x-ray fluorescence spectrometry-based system ofin vivobone strontium determinations using hydroxyapatite as a phantom material: a simulation study Academic Article
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Changes in In Vivo Optical Properties and Light Distributions in Normal Canine Prostate during Photodynamic Therapy Academic Article
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Characterization of 3-Dimensional PET Systems for Accurate Quantification of Myocardial Blood Flow Academic Article
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Characterization of a Time-Resolved Diffuse Optical Spectroscopy Prototype Using Low-Cost, Compact Single Photon Avalanche Detectors for Tissue Optics Applications Academic Article
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Clinical Interpretation Standards and Quality Assurance for the Multicenter PET/CT Trial Rubidium-ARMI Academic Article
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Coherent normalization forin vivomeasurements of gadolinium in bone Academic Article
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Commutator filter: A novel technique for the identification of structures producing significant susceptibility inhomogeneities and its application to functional MRI Academic Article
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Comparison of compressed sensing reconstruction algorithms for 31P magnetic resonance spectroscopic imaging Academic Article
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Compensation for spill-in and spill-out partial volume effects in cardiac PET imaging Academic Article
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Composite depth dose measurement for total skin electron (TSE) treatments using radiochromic film Academic Article
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Confirming improved detection of gadolinium in bone using in vivo XRF Academic Article
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Dependence of vessel area accuracy and precision as a function of MR imaging parameters and boundary detection algorithm Academic Article
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Design of a digital phantom population for myocardial perfusion SPECT imaging research Academic Article
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Design of a phantom equivalent to measure bone-fluorine in a human's hand via delayed neutron activation analysis Academic Article
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Design study of a high-resolution breast-dedicated PET system built from cadmium zinc telluride detectors Academic Article
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Detection of Hemorrhagic Hypointense Foci in the Brain on Susceptibility-Weighted Imaging Academic Article
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Determination of the optical properties of turbid media from a single Monte Carlo simulation Academic Article
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Development and Validation of a Monte Carlo Simulation Tool for Multi-Pinhole SPECT Academic Article
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Development and evaluation of an improved quantitative90Y bremsstrahlung SPECT method Academic Article
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Development of a 170 Tm source for mercury monitoring studies in humans using XRF Academic Article
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Development of an accelerator based determination of aluminum burden in peripheral bone by neutron activation analysis Academic Article
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Differentiating platinum coated brachytherapy seeds and gold fiducial markers with varying off-resonant frequency offsets Academic Article
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Does needle rotation improve lesion targeting? Academic Article
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Dose calculation in proton therapy using a discovery cross‐domain generative adversarial network (DiscoGAN) Academic Article
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Dynamic CT measurement of cerebral blood flow: a validation study. Academic Article
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EOS Low-Dose Radiography Academic Article
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Effective Doses in Children: Association With Common Complex Imaging Techniques Used During Interventional Radiology Procedures Academic Article
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Effective dose estimation for pediatric upper gastrointestinal examinations using an anthropomorphic phantom set and metal oxide semiconductor field-effect transistor (MOSFET) technology Academic Article
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Effects of fiber-optic probe design and probe-to-target distance on diffuse reflectance measurements of turbid media: an experimental and computational study at 337 nm Academic Article
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Endovascular Shear Strain Elastography for the Detection and Characterization of the Severity of Atherosclerotic Plaques: In Vitro Validation and In Vivo Evaluation Academic Article
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Estimates of Effective Dose to Pediatric Patients Undergoing Enteric and Venous Access Procedures Academic Article
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Estimating Effective Dose to Pediatric Patients Undergoing Interventional Radiology Procedures Using Anthropomorphic Phantoms and MOSFET Dosimeters Academic Article
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Estimation of Gas and Tissue Lung Volumes by MRI: Functional Approach of Lung Imaging Academic Article
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Estimation of a method detection limit for anin vivoXRF arsenic detection system Academic Article
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Estimation of dynamic time activity curves from dynamic cardiac SPECT imaging Academic Article
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Evaluation of a Multi-pinhole Collimator for Imaging Small Animals with Different Sizes Academic Article
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Evaluation of quantitative imaging methods for organ activity and residence time estimation using a population of phantoms having realistic variations in anatomy and uptake Academic Article
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Experimental recovery of intrinsic fluorescence and fluorophore concentration in the presence of hemoglobin: spectral effect of scattering and absorption on fluorescence Academic Article
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Experimental verification of the effect of refractive index mismatch on the light fluence in a turbid medium Academic Article
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Factors affectingin vivomeasurement precision and accuracy of109Cd K x-ray fluorescence measurements Academic Article
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Fast modelling of the collimator–detector response in Monte Carlo simulation of SPECT imaging using the angular response function Academic Article
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Fast spin-echo for multiple mouse magnetic resonance phenotyping Academic Article
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Feasibility of an MRI-only workflow for postimplant dosimetry of low-dose-rate prostate brachytherapy: Transition from phantoms to patients Academic Article
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Feasibility of measuring arsenic and selenium in human skin usingin vivox-ray fluorescence (XRF)—a comparison of methods Academic Article
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Feasibility of measuring selenium in humans usingin vivoneutron activation analysis Academic Article
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Feasibility study of patient‐specific dose verification in proton therapy utilizing positron emission tomography (PET) and generative adversarial network (GAN) Academic Article
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Feasibility study of range verification based on proton-induced acoustic signals and recurrent neural network Academic Article
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Frequency-domain near-infrared photo diffusion imaging: Initial evaluation in multitarget tissuelike phantoms Academic Article
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Gadolinium detection viain vivoprompt gamma neutron activation analysis following gadolinium-based contrast agent injection: a pilot study in 10 human participants Academic Article
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Gamma Ray Nuclear Resonance Absorption: An Alternative Method for in Vivo Body Composition Studies Academic Article
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Generating anthropomorphic phantoms using fully unsupervised deformable image registration with convolutional neural networks Academic Article
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Geometric distortion correction in gradient‐echo imaging by use of dynamic time warping Academic Article
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Haemoglobin oxygenation of a two-layer tissue-simulating phantom from time-resolved reflectance: effect of top layer thickness Academic Article
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Human soft tissue analysis using x-ray or gamma-ray techniques Academic Article
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Hyperspectral fluorescence lifetime imaging for optical biopsy Academic Article
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Identification of oxygen-19 duringin vivoneutron activation analysis of water phantoms Academic Article
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Imaging patients pre and post deep brain stimulation: Localization of the electrodes and their targets Academic Article
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Improved MR venography using quantitative susceptibility-weighted imaging Academic Article
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Improved continuous light diffusion imaging in single- and multi-target tissue-like phantoms Academic Article
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Improvements in anin vivoneutron activation analysis (NAA) method for the measurement of fluorine in human bone Academic Article
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Improving the in vivo X-ray fluorescence (XRF) measurement of renal mercury Academic Article
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In vivo X-ray fluorescence (XRF) measurement of uranium in bone Academic Article
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Initial assessment of a simple system for frequency domain diffuse optical tomography Academic Article
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Integrating spheres for improved skin photodynamic therapy Academic Article
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Intercomparison of Monte Carlo radiation transport codes to model TEPC response in low-energy neutron and gamma-ray fields Academic Article
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Intraindividual variability of striatal 1H-MRS brain metabolite measurements at 3 T Academic Article
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Investigating coherent normalization and dosimetry for the 241Am-La K XRF system Academic Article
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In–vivo characterization of left–ventricle pressure–volume telemetry system in swine model Academic Article
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Joint reconstruction of Ictal/inter-ictal SPECT data for improved epileptic foci localization Academic Article
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Limitations of calculating field distributions and magnetic susceptibilities in MRI using a Fourier based method Academic Article
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Localizing implanted fiducial markers using undersampled co-RASOR MR imaging Academic Article
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MCNPX alpha particle dose estimate to the skin tissue from a low-enriched uranium fuel fragment Academic Article
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MRI-based automated detection of implanted low dose rate (LDR) brachytherapy seeds using quantitative susceptibility mapping (QSM) and unsupervised machine learning (ML) Academic Article
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Machine learning based oxygen and carbon concentration derivation using dual‐energy CT for PET‐based dose verification in proton therapy Academic Article
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Magnetic bio-metal–organic framework nanocomposites decorated with folic acid conjugated chitosan as a promising biocompatible targeted theranostic system for cancer treatment Academic Article
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Measurement of fluorophore concentrations and fluorescence quantum yield in tissue-simulating phantoms using three diffusion models of steady-state spatially resolved fluorescence Academic Article
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Measurement of skin surface dose distributions in radiation therapy using poly(vinyl alcohol) cryogel dosimeters Academic Article
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Measurements of fluorine in contemporary urban Canadians: a comparison of the levels found in human bone usingin vivoandex vivoneutron activation analysis Academic Article
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Measuring iron in the brain using quantitative susceptibility mapping and X-ray fluorescence imaging Academic Article
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Megavoltage imaging with lowZtargets: Implementation and characterization of an investigational system Academic Article
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Model-Based Deformable Registration of Preoperative 3D to Intraoperative Low-Resolution 3D and 2D Sequences of MR Images Academic Article
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Model-based compensation for quantitative123I brain SPECT imaging Academic Article
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Modeling changes in the hemoglobin concentration of skin with total diffuse reflectance spectroscopy Academic Article
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Modified fast adaptive scatter kernel superposition (mfASKS) correction and its dosimetric impact on CBCT‐based proton therapy dose calculation Academic Article
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Monte Carlo calculations of lung dose in ORNL phantom for boron neutron capture therapy Academic Article
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Monte Carlo design study for in vivo bone aluminum measurement using a low energy accelerator beam Academic Article
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Monte Carlo investigations of distance-dependent effects on energy deposition in K-shell x-ray fluorescence bone lead measurement Academic Article
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Monte Carlo simulation of source-excitedin vivox-ray fluorescence measurements of heavy metals Academic Article
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Monte Carlo simulations of in vivo K-shell X-ray fluorescence bone lead measurement and implications for radiation dosimetry Academic Article
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Multivariate calibration for quantitative analysis of EDXRD spectra from a bone phantom Academic Article
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Neonatal Body Composition: Dual-Energy X-Ray Absorptiometry, Magnetic Resonance Imaging, and Three-Dimensional Chemical Shift Imaging versus Chemical Analysis in Piglets Academic Article
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New devices to deliver somatosensory stimuli during functional MRI Academic Article
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Normalisation with coherent scatter signal: improvements in the calibration procedure of the -based in vivo XRF bone-Pb measurement Academic Article
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Observed Deposition of Gadolinium in Bone Using a New Noninvasive in Vivo Biomedical Device: Results of a Small Pilot Feasibility Study Academic Article
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Open-Source High-Throughput Phenomics of Bacterial Promoter-Reporter Strains Academic Article
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Optimization and evaluation of reconstruction-based compensation methods and reconstruction parameters for Tc-99m MIBI parathyroid SPECT Academic Article
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Partial Fourier imaging in multi-dimensions: A means to save a full factor of two in time Academic Article
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Partial volume effect compensation for quantitative brain SPECT imaging Academic Article
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Performance appraisals of digital spectroscopy systems for the measurement of bone lead Academic Article
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Performance comparison of two Olympus InnovX handheld x-ray analyzers for feasibility of measuring arsenic in skin in vivo – Alpha and Delta models Academic Article
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Performance of the dynamic single photon emission computed tomography (dSPECT) method for decreasing or increasing activity changes Academic Article
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Phantoms for Cross-Calibration of Dual Energy X-ray Absorptiometry Measurements in Infants Academic Article
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Phosphorus magnetic resonance spectroscopic imaging using flyback echo planar readout trajectories Academic Article
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Potential applications of the quantitative susceptibility mapping (QSM) in MR-guided radiation therapy Academic Article
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Precision placement of instruments for minimally invasive procedures using a “needle driver” robot Academic Article
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Proton FLASH: passive scattering or pencil beam scanning? Academic Article
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Quantification of bioluminescence images of point source objects using diffusion theory models Academic Article
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Quantification of bone strontium levels in humans byin vivox-ray fluorescence Academic Article
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Quantification of errors in volume measurements of the caudate nucleus using magnetic resonance imaging Academic Article
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Quantification of fluorophore concentration in vivo using two simple fluorescence-based measurement techniques Academic Article
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Quantification of manganese in human hand bones: a feasibility study Academic Article
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Quantification of punctate iron sources using magnetic resonance phase Academic Article
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Quantifying errors in flow measurement using phase contrast magnetic resonance imaging: comparison of several boundary detection methods Academic Article
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Quantifying magnetic nanoparticles in non-steady flow by MRI Academic Article
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Quantitation ofT2′ anisotropic effects on magnetic resonance bone mineral density measurement Academic Article
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Quantitative MRI using STrategically Acquired Gradient Echo (STAGE): optimization for 1.5 T scanners and T1 relaxation map validation Academic Article
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Quantitative fluorescence imaging of point-like sources in small animals Academic Article
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Quantitative regional brain water measurement with magnetic resonance imaging in a focal ischemia model Academic Article
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Range and dose verification in proton therapy using proton-induced positron emitters and recurrent neural networks (RNNs) Academic Article
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Rapid high-resolution three-dimensional mapping of T1 and age-dependent variations in the non-human primate brain using magnetization-prepared rapid gradient-echo (MPRAGE) sequence Academic Article
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Rapid multicontrast brain imaging on a 0.35T MR‐linac Academic Article
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Reducing oblique flow effects in interleaved EPI with a centric reordering technique Academic Article
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Removing background phase variations in susceptibility-weighted imaging using a fast, forward-field calculation Academic Article
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Repeat Prostate Biopsy Accuracy: Simulator-based Comparison of Two- and Three-dimensional Transrectal US Modalities Academic Article
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Resolution and registration in dual-plane co-RASOR MR Academic Article
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Resting state fMRI scanner instabilities revealed by longitudinal phantom scans in a multi-center study Academic Article
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Review of Simulation Training in Interventional Radiology Academic Article
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Review of tissue simulating phantoms for optical spectroscopy, imaging and dosimetry Academic Article
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Robust selective signal suppression using binomial off-resonant rectangular (BORR) pulses Academic Article
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Simultaneous Tc-99m/I-123 dual-radionuclide myocardial perfusion/innervation imaging using Siemens IQ-SPECT with SMARTZOOM collimator Academic Article
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Simultaneous assessment of cardiac perfusion and function using 5-dimensional imaging with Tc-99m teboroxime Academic Article
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Size-Controllable Region-of-Interest in Scalable Image Representation Academic Article
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Software-based respiratory gating for small animal conebeam CT Academic Article
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Spatial resolution recovery utilizing multi-ray tracing and graphic processing unit in PET image reconstruction Academic Article
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Susceptibility and size quantification of small human veins from an MRI method Academic Article
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Susceptibility mapping of air, bone, and calcium in the head Academic Article
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Susceptibility weighted imaging and quantitative susceptibility mapping of the cerebral vasculature using ferumoxytol Academic Article
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System for Robotically Assisted Percutaneous Procedures with Computed Tomography Guidance Academic Article
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System for Robotically Assisted Prostate Biopsy and Therapy with Intraoperative CT Guidance Academic Article
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Systematic calibration of an integrated x-ray and optical tomography system for preclinical radiation research Academic Article
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Systematic study of target localization for bioluminescence tomography guided radiation therapy Academic Article
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Technical Note: An anthropomorphic phantom with implanted neurostimulator for investigation of MRI safety Academic Article
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Technical Note: Bone mineral density measurements of strontium-rich trabecular bone-mimicking phantoms using quantitative ultrasound Academic Article
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The capability of detecting small vessels beyond the conventional MRI sensitivity using iron‐based contrast agent enhanced susceptibility weighted imaging Academic Article
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The feasibility of in vivo detection of gadolinium by prompt gamma neutron activation analysis following gadolinium-based contrast-enhanced MRI Academic Article
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The feasibility of measuring bone uranium concentrationsin vivousing source excited K x-ray fluorescence Academic Article
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The feasibility ofin vivodetection of lanthanum using a241Am K x-ray fluorescence system Academic Article
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The feasibility ofin vivoquantification of bone-fluorine in humans by delayed neutron activation analysis: a pilot study Academic Article
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The use of magnetic field effects on photosensitizer luminescence as a novel probe for optical monitoring of oxygen in photodynamic therapy Academic Article
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The use of noise equivalent count rate and the NEMA phantom for PET image quality evaluation Academic Article
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The use of spatially resolved fluorescence and reflectance to determine interface depth in layered fluorophore distributions Academic Article
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Therapeutic potential of 90Y- and 131I-labeled anti-CD20 monoclonal antibody in treating non-Hodgkin's lymphoma with pulmonary involvement: a Monte Carlo-based dosimetric analysis. Academic Article
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Three‐dimensional regions‐of‐interest–based intra‐operative four‐dimensional soft tissue perfusion imaging using a standard x‐ray system with no gantry rotation: A simulation study for a proof of concept Academic Article
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Three‐dimensional simultaneous brain mapping of T1, T2, and magnetic susceptibility with MR Multitasking Academic Article
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Tissue characterization of arteries with 4 MHz ultrasound Academic Article
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Ultrasound Provides a Reliable Test of Local Anesthetic Spread Academic Article
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Uncertainty calculations for the measurement ofin vivobone lead by x-ray fluorescence Academic Article
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Use of a Qualification Phantom for PET Brain Imaging in a Multicenter Consortium: A Collaboration Between the Pediatric Brain Tumor Consortium and the SNMMI Clinical Trials Network Academic Article
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Use of digital dosemeters for supporting staff radiation safety in paediatric interventional radiology suites Academic Article
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Validation and Precision of Model-Based Radiostereometric Analysis (MBRSA) for Total Ankle Arthroplasty Academic Article