Resultados da pesquisa - (( j ct compared a new ) or ( j a computed

1

An Analysis of Polynomial Chaos Approximations for Modeling Single-Fluid-Phase Flow in Porous Medium Systems

Por Rupert, C.P., Miller, C.T.
Publicado em 2007

“...We examine a variety of polynomial-chaos-motivated approximations to a stochastic form of a steady...”
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2

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Three dimensional volume quantification of aortic valve calcification using multislice computed tomography

Por Morgan-Hughes, G J, Owens, P E, Roobottom, C A, Marshall, A J
Publicado em 2003

“...Objective: To assess a new multislice computed tomography (CT) technique for three dimensional...”
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3

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High Resolution Multi-Detector CT Aided Tissue Analysis and Quantification of Lung Fibrosis

Por Zavaletta, Vanessa A., Bartholmai, Brian J., Robb, Richard A
Publicado em 2007

“.... MATERIALS AND METHODS: Patients with moderate UIP/IPF were scanned on a Lightspeed 8-detector GE CT scanner...”
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Increasing computer-aided detection specificity by projection features for CT colonography

Por Zhu, Hongbin, Liang, Zhengrong, Pickhardt, Perry J., Barish, Matthew A., You, Jiangsheng, Fan, Yi, Lu, Hongbing, Posniak, Erica J., Richards, Robert J., Cohen, Harris L.
Publicado em 2010

“...Purpose: A large number of false positives (FPs) generated by computer-aided detection (CAD...”
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5

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A new approach to the assessment of lumen visibility of coronary artery stent at various heart rates using 64-slice MDCT

Por Groen, J. M., Greuter, M. J. W., van Ooijen, P. M. A., Oudkerk, M.
Publicado em 2007

“... by measuring in-stent CT attenuation and by a dedicated tool in the longitudinal and axial plane. Images were...”
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Experimental evaluation of dual Multiple Aperture Devices for Fluence Field Modulated X-Ray Computed Tomography

Por Mathews, A. J., Gang, G., Levinson, R., Zbijewski, W., Kawamoto, S., Siewerdsen, J. H., Stayman, J. W.
Publicado no Proc SPIE Int Soc Opt Eng (2017)

“...Acquisition of CT images with comparable diagnostic power can potentially be achieved with lower...”
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Application of OSL strips in CT dosimetry according to the AAPM methodology

Por R. A. Terini, J. D. Oliveira, E. M. Yoshimura
Publicado no Brazilian Journal of Radiation Sciences (2023)

“... in helical CT exams. AAPM report TG111 (2010) suggested a new metric in which the patient's radiation dose...”
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Evaluation of a new biphasic calcium phosphate for maxillary sinus floor elevation: Micro‐CT and histomorphometrical analyses

Por Helder, Marco N., van Esterik, Fransisca A. S., Kwehandjaja, Mardi D., ten Bruggenkate, Christiaan M., Klein‐Nulend, Jenneke, Schulten, Engelbert A. J. M.
Publicado no Clin Oral Implants Res (2018)

“... in patients undergoing MSFE compared to BCP60/40, due to either a faster bone remodeling rate or an earlier...”
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9

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Nonconvex prior image constrained compressed sensing (NCPICCS): Theory and simulations on perfusion CT

Por Ramirez-Giraldo, J. C., Trzasko, J., Leng, S., Yu, L., Manduca, A., McCollough, C. H.
Publicado em 2011

“...Purpose: To present and evaluate a new image reconstruction method for dynamic CT based on a...”
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10

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WHOLE BODY NONRIGID CT-PET REGISTRATION USING WEIGHTED DEMONS

Por Suh, J.W., Kwon, Oh -K., Scheinost, D., Sinusas, A.J., Cline, Gary W., Papademetris, X.
Publicado em 2011

“...We present a new registration method for whole-body rat computed tomography (CT) image and positron...”
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Emission and transmission brain tomography.

Por Ell, P J, Deacon, J M, Ducassou, D, Brendel, A
Publicado em 1980

“... the diagnostic accuracy of a new emission tomographic scanner in detecting space-occupying disease in the brain...”
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Myocardial CT perfusion for the prediction of obstructive coronary artery disease, valuable or not?

Por van Rosendael, Alexander R., de Graaf, Michiel A., Scholte, Arthur J.
Publicado no Cardiovasc Diagn Ther (2015)

“...Adenosine stress myocardial computed tomography perfusion (CTP) is a relatively new myocardial...”
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Bone matrix development in steroid-induced osteoporosis is associated with a consistently reduced fibrillar stiffness linked to altered bone mineral quality

Por Xi, L., De Falco, P., Barbieri, E., Karunaratne, A., Bentley, L., Esapa, C.T., Terrill, N.J., Brown, S.D.M., Cox, R.D., Davis, G.R., Pugno, N.M., Thakker, R.V., Gupta, H.S.
Publicado no Acta Biomater (2018)

“...Glucocorticoid-induced osteoporosis (GIOP) is a major secondary form of osteoporosis...”
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Computed tomography in children with cystic fibrosis: a new way to reduce radiation dose

Por Jiménez, S, Jiménez, J R, Crespo, M, Santamarta, E, Bousoño, C, Rodríguez, J
Publicado em 2006

“... with cystic fibrosis (CF) can be made using six pre‐selected computed tomography (CT) cuts in lieu...”
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Virtual tissue alignment and cutting plane definition – a new method to obtain optimal longitudinal histological sections

Por Danz, J C, Habegger, M, Bosshardt, D D, Katsaros, C, Stavropoulos, A
Publicado em 2014

“..., manual alignment of the micro-CT-scanned rat maxilla was compared with multiplanar computer-reconstructed...”
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Volumetric determination of normal and scoliotic vertebral bodies

Por Diab, K. M., Ollmar, S., Sevastik, J. A., Willers, U., Svensson, A.
Publicado em 1998

“...A new method is presented for stereological evaluation of the volume of the vertebral body in vivo...”
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(18)F-FDG-PET/CT imaging in an IL-6- and MYC-driven mouse model of human multiple myeloma affords...

Por Duncan, K, Rosean, T R, Tompkins, V S, Olivier, A, Sompallae, R, Zhan, F, Tricot, G, Acevedo, M R, Ponto, L L B, Walsh, S A, Tygrett, L T, Berger, A J, Waldschmidt, T, Morse, H C, Sunderland, J J, Janz, S
Publicado em 2013

“...(18)F-fluorodeoxyglucose positron emission tomography (FDG-PET) and computed tomography (CT...”
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Can we abolish skull x rays for head injury?

Por Reed, M, Browning, J, Wilkinson, A, Beattie, T
Publicado em 2005

“... of computed tomography (CT), radiation dose per head injury, and detection of intracranial injuries...”
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Role of radiography, MRI and FDG-PET/CT in diagnosing, staging and therapeutical evaluation of patients with multiple myeloma

Por Lütje, Susanne, de Rooy, Jacky W. J., Croockewit, Sandra, Koedam, Emmeline, Oyen, Wim J. G., Raymakers, Reinier A.
Publicado em 2009

“... emission tomography- (FDG-PET) with or without computed tomography (CT), and (99m)Tc...”
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Measurement of Tibial Tuberosity–Trochlear Groove Offset Distance by Weightbearing Cone-Beam Computed Tomography Scan

Por Marzo, John M., Kluczynski, Melissa A., Notino, Anthony, Bisson, Leslie J.
Publicado no Orthop J Sports Med (2017)

“..., supine, and with the knee in full extension. A new cone-beam CT scanner has been designed to allow...”
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