{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","description":"This cluster of papers focuses on the advancements and applications of Dual-Energy Computed Tomography (CT), including material differentiation, metal artifact reduction, photon-counting detectors, spectral imaging, virtual monochromatic imaging, K-edge imaging, iodine quantification, and material separation. The research covers a wide range of clinical and technical aspects of Dual-Energy CT in medical imaging.","keywords":[{"id":"https://openalex.org/keywords/dual-energy-ct","display_name":"dual-energy CT","score":0.5053},{"id":"https://openalex.org/keywords/photon-counting-ct","display_name":"photon-counting CT","score":0.5819},{"id":"https://openalex.org/keywords/metal-artifact-reduction","display_name":"metal artifact reduction","score":0.5527},{"id":"https://openalex.org/keywords/spectral-ct","display_name":"spectral CT","score":0.6261},{"id":"https://openalex.org/keywords/material-decomposition","display_name":"material decomposition","score":0.7833},{"id":"https://openalex.org/keywords/photon-counting-detectors","display_name":"photon counting detectors","score":0.3929},{"id":"https://openalex.org/keywords/virtual-monoenergetic-images","display_name":"virtual monoenergetic images","score":0.7547},{"id":"https://openalex.org/keywords/streak-artifacts","display_name":"streak artifacts","score":0.2927},{"id":"https://openalex.org/keywords/beam-hardening","display_name":"beam hardening","score":0.3696},{"id":"https://openalex.org/keywords/virtual-monochromatic-images","display_name":"virtual monochromatic images","score":0.7917},{"id":"https://openalex.org/keywords/iodine-quantification","display_name":"iodine quantification","score":0.6992},{"id":"https://openalex.org/keywords/beam-hardening-correction","display_name":"beam hardening correction","score":0.5767},{"id":"https://openalex.org/keywords/beam-hardening-artifacts","display_name":"beam hardening artifacts","score":0.4505},{"id":"https://openalex.org/keywords/dual-energy-x-ray-imaging","display_name":"dual-energy radiography","score":0.5616},{"id":"https://openalex.org/keywords/ct-image-quality","display_name":"CT image quality","score":0.2059},{"id":"https://openalex.org/keywords/spectral-computed-tomography","display_name":"spectral computed tomography","score":0.7014},{"id":"https://openalex.org/keywords/energy-integrating-detector","display_name":"energy-integrating detector","score":0.7473},{"id":"https://openalex.org/keywords/multi-energy-ct","display_name":"multi-energy CT","score":0.72},{"id":"https://openalex.org/keywords/iodine-maps","display_name":"iodine maps","score":0.5045},{"id":"https://openalex.org/keywords/ct-number-accuracy","display_name":"CT number accuracy","score":0.4418},{"id":"https://openalex.org/keywords/dual-energy-imaging","display_name":"dual-energy imaging","score":0.4494},{"id":"https://openalex.org/keywords/energy-integrating-detector-ct","display_name":"energy-integrating detector CT","score":0.5971},{"id":"https://openalex.org/keywords/single-energy-ct","display_name":"single-energy CT","score":0.5188},{"id":"https://openalex.org/keywords/cupping-artifacts","display_name":"cupping artifacts","score":0.562},{"id":"https://openalex.org/keywords/ct-artifacts","display_name":"CT artifacts","score":0.2394}],"legacy_keywords":"Dual-Energy CT; Material Differentiation; Metal Artifact Reduction; Photon-Counting Detector; Multi-Energy CT; Spectral Imaging; Virtual Monochromatic Imaging; K-Edge Imaging; Iodine Quantification; Material Separation","ids":{"openalex":"https://openalex.org/T12386","wikipedia":"https://en.wikipedia.org/wiki/Dual-energy_X-ray_absorptiometry"},"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10059","display_name":"Bone Tissue Engineering Materials"},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes"},{"id":"https://openalex.org/T10104","display_name":"Nanofluid Flow and Heat Transfer"},{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion"},{"id":"https://openalex.org/T10295","display_name":"Plasmonic and Surface Plasmon Research"},{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design"},{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials"},{"id":"https://openalex.org/T10402","display_name":"Phase Equilibria and Thermodynamics"},{"id":"https://openalex.org/T10412","display_name":"Microfluidic and Capillary Electrophoresis Applications"},{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications"},{"id":"https://openalex.org/T10675","display_name":"Mechanical Circulatory Support Devices"},{"id":"https://openalex.org/T10782","display_name":"Nanoplatforms for cancer theranostics"},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies"},{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research"},{"id":"https://openalex.org/T10864","display_name":"Fluid Dynamics and Mixing"},{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications"},{"id":"https://openalex.org/T10879","display_name":"Robotic Locomotion and Control"},{"id":"https://openalex.org/T10958","display_name":"Ultrasound and Hyperthermia Applications"},{"id":"https://openalex.org/T11009","display_name":"Catalysis for Biomass Conversion"},{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies"},{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics"},{"id":"https://openalex.org/T11073","display_name":"Metal Extraction and Bioleaching"},{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies"},{"id":"https://openalex.org/T11190","display_name":"3D Printing in Biomedical Research"},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring"},{"id":"https://openalex.org/T11208","display_name":"Lignin and Wood Chemistry"},{"id":"https://openalex.org/T11255","display_name":"Microfluidic and Bio-sensing Technologies"},{"id":"https://openalex.org/T11272","display_name":"Nanowire Synthesis and Applications"},{"id":"https://openalex.org/T11301","display_name":"Advanced Surface Polishing Techniques"},{"id":"https://openalex.org/T11366","display_name":"Elasticity and Material Modeling"},{"id":"https://openalex.org/T11393","display_name":"Biosensors and Analytical Detection"},{"id":"https://openalex.org/T11407","display_name":"Innovative Microfluidic and Catalytic Techniques Innovation"},{"id":"https://openalex.org/T11517","display_name":"Advanced optical system design"},{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications"},{"id":"https://openalex.org/T11582","display_name":"Nanopore and Nanochannel Transport Studies"},{"id":"https://openalex.org/T11608","display_name":"Dielectric materials and actuators"},{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies"},{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis"},{"id":"https://openalex.org/T11788","display_name":"Nonlinear Optical Materials Studies"},{"id":"https://openalex.org/T11802","display_name":"Chemical Looping and Thermochemical Processes"},{"id":"https://openalex.org/T11808","display_name":"Superconducting Materials and Applications"},{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks"},{"id":"https://openalex.org/T11984","display_name":"Anatomy and Medical Technology"},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging"},{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry"},{"id":"https://openalex.org/T12074","display_name":"Membrane-based Ion Separation Techniques"},{"id":"https://openalex.org/T12078","display_name":"Environmental remediation with nanomaterials"},{"id":"https://openalex.org/T12224","display_name":"Nanofabrication and Lithography Techniques"},{"id":"https://openalex.org/T12285","display_name":"Surface Chemistry and Catalysis"},{"id":"https://openalex.org/T12391","display_name":"Artificial Immune Systems Applications"},{"id":"https://openalex.org/T12405","display_name":"Characterization and Applications of Magnetic Nanoparticles"},{"id":"https://openalex.org/T12466","display_name":"Near-Field Optical Microscopy"},{"id":"https://openalex.org/T12627","display_name":"Graphene and Nanomaterials Applications"},{"id":"https://openalex.org/T12642","display_name":"Polymer-Based Agricultural Enhancements"},{"id":"https://openalex.org/T12677","display_name":"Sports Dynamics and Biomechanics"},{"id":"https://openalex.org/T12706","display_name":"Subcritical and Supercritical Water Processes"},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis"},{"id":"https://openalex.org/T13052","display_name":"Molecular Communication and Nanonetworks"},{"id":"https://openalex.org/T13232","display_name":"Laser-Ablation Synthesis of Nanoparticles"},{"id":"https://openalex.org/T13267","display_name":"Advanced Theoretical and Applied Studies in Material Sciences and Geometry"},{"id":"https://openalex.org/T13280","display_name":"Biomedical and Engineering Education"},{"id":"https://openalex.org/T13362","display_name":"Slime Mold and Myxomycetes Research"},{"id":"https://openalex.org/T13418","display_name":"Photocathodes and Microchannel Plates"},{"id":"https://openalex.org/T13552","display_name":"Advanced Materials Characterization Techniques"},{"id":"https://openalex.org/T13722","display_name":"Ergonomics and Human Factors"},{"id":"https://openalex.org/T13752","display_name":"Mechanics and Biomechanics Studies"},{"id":"https://openalex.org/T13820","display_name":"SAS software applications and methods"},{"id":"https://openalex.org/T13928","display_name":"Advanced Sensor Technologies Research"},{"id":"https://openalex.org/T14089","display_name":"Nanotechnology research and applications"},{"id":"https://openalex.org/T14189","display_name":"Intravenous Infusion Technology and Safety"},{"id":"https://openalex.org/T14510","display_name":"Medical Imaging and Analysis"}],"works_count":24173,"cited_by_count":266502,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T12386","updated_date":"2026-10-22T03:01:35","created_date":"2024-01-23T15:27:14"}