Results 71 to 80 of about 2,135,866 (183)

Diagnóstico de reabsorção radicular por meio de tomografia computadorizada de feixe cônico: uma revisão da literatura [PDF]

, 2013
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Curso de OdontologiaA perda da integridade do pré-cemento ou da pré-dentina torna o tecido mineralizado susceptível à ação das células clásticas, o que pode acarretar ...
Costa, Danielle Flor da
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Desenvolvimento e validação de novas peças-padrão para tomografia computadorizada industrial [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2012A tomografia computadorizada por raios X (TC) é uma emergente tecnologia de medição por coordenadas ...
Santos, Rafael Pacheco dos
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Induction Response in Patients of Classical Hodgkin Lymphoma of Pediatric Age Group as Asseseed by CT Scan Post Chemotherapy Induction

Pakistan Armed Forces Medical Journal
Objective: To assess the induction response to chemotherapy as adequate or inadequate using CT (computed tomography) scan texture analysis parameters in pediatric patients of classical Hodgkin lymphoma when compared with the gold standard PET findings.
Haider Ali Awan Awan, Waqas Ahmed, Shakeel Ahmed, Sumbal Malik, Bilal Akhlaq, Rehan Mehmood   +5 more
doaj   +1 more source

Left ventricular thrombus attenuation characterization in cardiac computed tomography angiography

, 2012
BACKGROUND: Because of their similar visual appearance, differentiation of left ventricular thrombotic material and myocardial wall can be difficult in contrast-enhanced coronary computed tomography (CT) angiography.
Muschiol, Gerd, Marwan, Mohamed, Ropers, Dieter, Daniel, Werner G., Pflederer, Tobias, Seltmann, Martin, Bittencourt, Márcio Sommer, Achenbach, Stephan   +7 more
core   +1 more source

A remote access CT colonography training system [PDF]

, 2007
Computed tomography colonography (CTC) is emerging as an alternative to conventional colonoscopy (CC). However CTC is not yet in widespread use due in part to the lack of suitably trained radiologists.
Luauté, Vincent
core   +2 more sources

Effective radiation doses of patients in computed tomography of combined body areas according to phantom dosimetry

Радиационная гигиена
The aim of the study was to perform phantom dosimetry of organs and tissues to assess effective radiation doses to patients during computed tomography of combined areas of the body and calculated based on the readings on the scanner console.Materials and
E. I. Matkevich, P. P. Gantsovsky, A. G. Sivenkov, A. Yu. Komaro, I. L. Yurina, A. G. Tsovyanov, A. N. Bashkov   +6 more
doaj   +1 more source

Molecular imaging using positron emission tomography in gastrointestinal malignancy [PDF]

, 2010
Positron Emission Tomography (PET) with 18F-FDG has emerged as a powerful tool in oncology. Furthermore, recent advent of PET/CT and novel tracers are continually expanding its role.
Pakzad, F.
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Whole-Body SPECT/CT: Protocol Variation and Technical Consideration—A Narrative Review

Diagnostics
Introducing a hybrid imaging approach, such as single-photon emission computerized tomography with X-ray computed tomography (SPECT)/CT, improves diagnostic accuracy and patient management.
Mansour M. Alqahtani
doaj   +1 more source

Influence of thresholding in mass and entropy dimension of 3-D soil images [PDF]

, 2008
With the advent of modern non-destructive tomography techniques, there have been many attempts to analyze 3-D pore space features mainly concentrating on soil structure.
Sanchez Oreja, Maria Elena, Heck, Rj, Antón Corrales, José Manuel, Grau Olive, Juan Bautista, Fabregat Sisto, Joaquin Angel, Tarquis Alfonso, Ana Maria   +5 more
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Diagnostic Imaging of the Skeletal System: Overview of Applications in Human and Veterinary Medicine

Bioengineering
This paper provides a comprehensive overview of the application of various radiological modalities, with a critical comparison between human and veterinary medicine.
Ana Javor, Nikola Štoković, Natalia Ivanjko, Iva Lukša, Hrvoje Capak, Zoran Vrbanac   +5 more
doaj   +1 more source