Temat: "Tomography, X-Ray Computed instrumentation" - OpacWWW - Prolib Integro

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Tytuł :: Theoretical and experimental analysis of photon counting detector CT for proton stopping power prediction
Autorzy :: Cynthia H. McCollough
Amanda J. Deisher
Ludvig Paul Muren
David C. Hansen
Vicki T. Taasti
Jørgen B. B. Petersen
Gregory J. Michalak
Jon J. Kruse; Pokaż więcej
Temat :: General Medicine
Mean squared error
Digital Enhanced Cordless Telecommunications
Detector
Image noise
Photon counting
Algorithm
Robustness (computer science)
Physics
Proton therapy
Hounsfield scale
Calibration
Image Processing, Computer-Assisted
Models, Theoretical
Photons
Protons
Signal-To-Noise Ratio
Tomography, X-Ray Computed/instrumentation
Article
Źródło :: Crossref
Taasti, V T, Hansen, D C, Michalak, G J, Deisher, A J, Kruse, J J, Muren, L P, Petersen, J B B & McCollough, C H 2018, ' Theoretical and experimental analysis of photon counting detector CT for proton stopping power prediction ', Medical Physics, vol. 45, no. 11, pp. 5186-5196 . https://doi.org/10.1002/mp.13173
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ed1331a0dcaa7d9c6a4aca53651c74c
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fmp.13173

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Skocz do pozycji: 2 2.

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Informacja :: Dostęp do tej pozycji wymaga zalogowania się.
: Czasopismo naukowe

Szczegóły Pełny tekst

Skocz do pozycji: 3 3.

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Tytuł :: Pre-operative localization of solitary pulmonary nodules with computed tomography-guided hook wire: report of 181 patients
Autorzy :: Hanauer, Matthieu
Perentes, Jean Yannis
Krueger, Thorsten
Ris, Hans-Beat
Bize, Pierre
Schmidt, Sabine
Gonzalez, Michel; Pokaż więcej
Temat :: Research Article
Cardiology and Cardiovascular Medicine
General Medicine
Surgery
Pulmonary and Respiratory Medicine
Ground-glass opacity
medicine.symptom
medicine
business.industry
business
Radiology
medicine.medical_specialty
Lung
medicine.anatomical_structure
Solitary pulmonary nodule
medicine.disease
Pneumothorax
Preoperative care
Cardiac surgery
Fiducial marker
Cardiothoracic surgery
Adult
Aged
Aged, 80 and over
Female
Fiducial Markers
Follow-Up Studies
Humans
Lung Neoplasms/radiography
Lung Neoplasms/surgery
Male
Middle Aged
Preoperative Care/instrumentation
Preoperative Care/methods
Radiography, Interventional/instrumentation
Radiography, Interventional/methods
Retrospective Studies
Solitary Pulmonary Nodule/radiography
Solitary Pulmonary Nodule/surgery
Thoracic Surgery, Video-Assisted
Tomography, X-Ray Computed/instrumentation
Tomography, X-Ray Computed/methods
Treatment Outcome
parasitic diseases
Źródło :: Journal of Cardiothoracic Surgery
Crossref
Journal of Cardiothoracic Surgery, vol. 11, no. 1, pp. 5
Opis pliku :: application/pdf
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78c38f1e53b477535ddc133174da675d
http://europepmc.org/articles/PMC4715360

Szczegóły

Skocz do pozycji: 4 4.

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Tytuł :: Experimental assessment of the influence of beam hardening filters on image quality and patient dose in volumetric 64-slice X-ray CT scanners
Autorzy :: Habib Zaidi
Abolfazl Mehranian
Hossien Ghadiri
Asghar Maleki
Pardis Ghafarian
Mohammad Reza Ay; Pokaż więcej
Temat :: X-ray CT
X-ray filters
Beam hardening
Image quality
Patient dose
COMPUTED-TOMOGRAPHY IMAGES
RECONSTRUCTION
ARTIFACTS
FLUOROSCOPY
STRATEGIES
FILTRATION
REDUCTION
ALGORITHM
PHANTOM
BARIUM
ddc:616.0757
Body Burden
Equipment Design
Equipment Failure Analysis
Filtration/instrumentation
Humans
Imaging, Three-Dimensional/instrumentation
Radiation Dosage
Radiation Protection/instrumentation
Radiographic Image Interpretation, Computer-Assisted
Reproducibility of Results
Sensitivity and Specificity
Tomography, X-Ray Computed/instrumentation
General Physics and Astronomy
Radiology Nuclear Medicine and imaging
General Medicine
Biophysics
Image resolution
Materials science
Imaging phantom
Image formation
Optical transfer function
Ionization chamber
Optics
business.industry
business
Image noise
Collimator
law.invention
law
Źródło :: Physica medica : PM : an international journal devoted to the applications of physics to medicine an
Physica Medica
Physica medica-European journal of medical physics, 29(3), 249-260. ELSEVIER SCI LTD
Physica Medica, Vol. 29, No 3 (2013) pp. 249-60
Phys Med
Crossref
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2846f935027d6cb3a61a0f187155935

Szczegóły

Skocz do pozycji: 5 5.

Podgląd okładki

Tytuł :: Measurement of scattered radiation in a volumetric 64-slice CT scanner using three experimental techniques
Autorzy :: Subir Sarkar
Hossein Ghadiri
Habib Zaidi
A. Akbarzadeh
Mohammad Reza Ay; Pokaż więcej
Temat :: Radiology Nuclear Medicine and imaging
Radiological and Ultrasound Technology
Imaging phantom
Scanner
Radiation
Compton scattering
Physics
Streak
Approximation error
Shadow
Collimator
law.invention
law
Optics
business.industry
business
ddc:616.0757
Humans
Phantoms, Imaging
Scattering, Radiation
Tomography, X-Ray Computed/*instrumentation/methods
Źródło :: Crossref
Physics in medicine and biology
Physics in Medicine and Biology, Vol. 55, No 8 (2010) pp. 2269-2280
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ab555a31dc2c69c1a5aacf0dc74c83e

Szczegóły

Skocz do pozycji: 6 6.

Podgląd okładki

Tytuł :: Three-dimensional imaging of the spine using the EOS system:Is it reliable? A comparative study using computed tomography imaging
Autorzy :: Al-Aubaidi, Z.
Lebel, D.
Oudjhane, K.
Zeller, R.; Pokaż więcej
Temat :: EOS imaging precision of EOS vertebral rotation measured by EOS VERTEBRAL ROTATION SCOLIOSIS RADIOGRAPHS
EOS imaging
Precision of EOS
Vertebral rotation measured by EOS
Reproducibility of Results
Humans
Male
Equipment Design
Posture
Spine/diagnostic imaging
Tomography, X-Ray Computed/instrumentation
Adolescent
Female
ROC Curve
Retrospective Studies
Child
Imaging, Three-Dimensional/instrumentation
Scoliosis/diagnostic imaging
Źródło :: Al-Aubaidi, Z, Lebel, D, Oudjhane, K & Zeller, R 2013, ' Three-dimensional imaging of the spine using the EOS system : Is it reliable? A comparative study using computed tomography imaging ', Journal of Pediatric Orthopaedics. Part B, vol. 22, no. 5, pp. 409-412 . https://doi.org/10.1097/BPB.0b013e328361ae5b
Dostępność :: https://explore.openaire.eu/search/publication?articleId=od______3062::634d7df56d5ca11144bcf7ef6fe9e097
https://portal.findresearcher.sdu.dk/da/publications/2cc9ce3a-a652-4940-9625-306d85a1784a

Szczegóły

Skocz do pozycji: 7 7.

Podgląd okładki

Tytuł :: Impact of miscentering on patient dose and image noise in x-ray CT imaging: Phantom and clinical studies
Autorzy :: Habibzadeh, M A
Ay, Mohammad Reza
Asl, A R Kamali
Ghadiri, H
Zaidi, Habib; Pokaż więcej
Temat :: x-ray CT
Patient dose
Image quality
Miscentering
Phantoms
TUBE CURRENT MODULATION
COMPUTED-TOMOGRAPHY
MULTIDETECTOR CT
QUALITY
SIZE
REDUCTION
EXPOSURE
SCANNER
General Physics and Astronomy
Radiology Nuclear Medicine and imaging
General Medicine
Biophysics
Isocenter
Imaging phantom
Image noise
Ct imaging
Scanner
Medicine
business.industry
business
Nuclear medicine
X-ray
ddc:616.0757
Adolescent
Adult
Aged
Aged, 80 and over
Artifacts
Female
Humans
Male
Middle Aged
Patient Positioning
Phantoms, Imaging
Radiation Dosage
Tomography, X-Ray Computed/instrumentation
Young Adult
Źródło :: Physica medica : PM : an international journal devoted to the applications of physics to medicine an
Physica medica-European journal of medical physics, 28(3), 191-199. ELSEVIER SCI LTD
Crossref
Physica Medica
Physica Medica, Vol. 28, No 3 (2012) pp. 191-9
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a46926dee77a3e43caf570abc58e68c

Szczegóły

Skocz do pozycji: 8 8.

Podgląd okładki

Tytuł :: Novel detector design for reducing intercell x-ray cross-talk in the variable resolution x-ray CT scanner: a Monte Carlo study
Autorzy :: Ali Reza Kamali Asl
Hosein Arabi
Habib Zaidi
Mohammad Reza Ay; Pokaż więcej
Temat :: ddc:616.0757
Artifacts
Equipment Design
Monte Carlo Method
Tomography, X-Ray Computed/instrumentation
X-Rays
variable resolution x-ray (VRX) CT
intercell cross-talk
Monte Carlo
detector
system design
MODULATION TRANSFER-FUNCTION
COMPUTED-TOMOGRAPHY
IMAGING-SYSTEMS
PERFORMANCE
RADIOGRAPHY
SIMULATION
SPECTRA
MTF
General Medicine
Nuclear medicine
business.industry
business
Field of view
Detector
Physics
Monte Carlo method
Image sensor
Optics
Scanner
Image resolution
X-ray detector
Optical transfer function
Źródło :: Medical Physics, Vol. 38, No 3 (2011) pp. 1389-96
Medical Physics, 38(3), 1389-1396. Wiley
Crossref
MEDICAL PHYSICS
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20c7577fff40e281e588f81b37021be2
https://archive-ouverte.unige.ch/unige:23500

Szczegóły

Skocz do pozycji: 9 9.

Podgląd okładki

Tytuł :: Quantifying the effect of anode surface roughness on diagnostic x-ray spectra using Monte Carlo simulation
Autorzy :: Habib Zaidi
Abolfazl Mehranian
Mohammad Reza Ay
N. Riyahi Alam; Pokaż więcej
Temat :: ddc:616.0757
Algorithms
Computer Simulation
Electrodes
Equipment Design
Equipment Failure Analysis
Models, Statistical
Monte Carlo Method
Radiographic Image Interpretation, Computer-Assisted/*methods
Reproducibility of Results
Scattering, Radiation
Sensitivity and Specificity
Spectrum Analysis/*methods
Surface Properties
Tomography, X-Ray Computed/*instrumentation
General Medicine
Dosimetry
Half-value layer
Surface roughness
Monte Carlo method
Anode
Materials science
Surface finish
Optics
business.industry
business
Vacuum tube
law.invention
law
Profilometer
Źródło :: Medical Physics, Vol. 37, No 2 (2010) pp. 742-752
Crossref
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4210659ddadff2506f4986aac84ddee1
https://archive-ouverte.unige.ch/unige:20517

Szczegóły

Skocz do pozycji: 10 10.

Podgląd okładki

Tytuł :: Evaluation of a Single-Pass Continuous Whole-Body 16-MDCT Protocol for Patients with Polytrauma
Autorzy :: Nguyen, Duy
Platon, Alexandra
Shanmuganathan, Kathirkamanathan
Mirvis, Stuart E.
Becker, Christoph
Poletti, Pierre-Alexandre Alois; Pokaż więcej
Temat :: Radiology Nuclear Medicine and imaging
General Medicine
Single pass
Circle of Willis
medicine.artery
medicine
Pubic symphysis
medicine.anatomical_structure
Aortic arch
Thorax
Abdomen
Nuclear medicine
business.industry
business
Radiology
medicine.medical_specialty
Whole body
Polytrauma
medicine.disease
ddc:616.0757
Adolescent
Adult
Aged
Aged, 80 and over
Female
Humans
Male
Middle Aged
Multiple Trauma/*radiography
Radiographic Image Enhancement/instrumentation/*methods
Reproducibility of Results
Sensitivity and Specificity
Tomography, X-Ray Computed/instrumentation/*methods
Whole Body Imaging/*instrumentation/*methods
Young Adult
Źródło :: Crossref
American Journal of Roentgenology, Vol. 192, No 1 (2009) pp. 3-10
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac4230b6bfd7fbc4acbf4e224cd051ec

Szczegóły

Skocz do pozycji: 11 11.

Podgląd okładki

Tytuł :: Vessel enhancing diffusion: a scale space representation of vessel
Autorzy :: Manniesing, Rashindra
Viergever, M.A.
Niessen, Wiro; Pokaż więcej
Temat :: Cerebral Angiography/instrumentation
Cerebrovascular Circulation
Image Processing, Computer-Assisted/instrumentation
Models, Anatomic
Tomography, X-Ray Computed/instrumentation
Anisotropy
Filtration/instrumentation
Nonlinear Dynamics
Phantoms, Imaging
diffusion
humans
Image Processing
Computer-Assisted/instrumentation
Models
Anatomic
Tomography
X-Ray Computed/instrumentation
Phantoms
Imaging
Źródło :: Medical Image Analysis
Opis pliku :: application/pdf
Dostępność :: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7b1eb2596fb502ce7320eccbc11dfece
http://hdl.handle.net/1765/9108

Szczegóły

Skocz do pozycji: 12 12.

Podgląd okładki

Tytuł :: Guided (VENTRI-GUIDE) versus freehand ventriculostomy: study protocol for a randomized controlled trial
Autorzy :: Nicolas R. Smoll
Karl Lothard Schaller
Asita Sarrafzadeh; Pokaż więcej
Temat :: Medicine (miscellaneous)
Pharmacology (medical)
Study Protocol
ddc:616.8
Anatomic Landmarks
Catheterization/adverse effects/instrumentation/methods
Catheters
Clinical Protocols
Computers, Handheld
Female
Humans
Male
Mobile Applications
Neuronavigation/adverse effects/instrumentation/methods
Prospective Studies
Radiographic Image Interpretation, Computer-Assisted
Research Design
Software Design
Switzerland
Tomography, X-Ray Computed/instrumentation
Treatment Outcome
Ventriculostomy/adverse effects/instrumentation/methods
Neuronavigation
Population
education.field_of_study
education
Prospective cohort study
Surgery
medicine.medical_specialty
medicine
Randomized controlled trial
law.invention
law
Catheter
Ventriculostomy
medicine.medical_treatment
Stereotaxy
Endoscopy
medicine.diagnostic_test
business.industry
business
Źródło :: Trials
Trials, Vol. 15 (2014) P. 478
Crossref
Dostępność :: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00c0b17c548d0e414562df010af774a0

Szczegóły

Skocz do pozycji: 13 13.

Podgląd okładki

Informacja :: Dostęp do tej pozycji wymaga zalogowania się.
: Czasopismo naukowe

Szczegóły

Wyświetlanie 1-13 z 13

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