Works matching IS 00942405 AND DT 2013 AND VI 40 AND IP 9

Results: 58

A unified statistical framework for material decomposition using multienergy photon counting x-ray detectors.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091913, doi. 10.1118/1.4817521

By:

Choi, Jiyoung;
Kang, Dong Goo;
Kang, Sunghoon;
Sung, Younghun;
Ye, Jong Chul

Publication type:

Article

Analysis of metabolic washout of positron emitters produced during carbon ion head and neck radiotherapy.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091918, doi. 10.1118/1.4818424

By:

Helmbrecht, Stephan;
Enghardt, Wolfgang;
Parodi, Katia;
Didinger, Bernd;
Debus, Jürgen;
Kunath, Daniela;
Priegnitz, Marlen;
Fiedler, Fine

Publication type:

Article

A comparative study of automatic thresholding approaches for 3D x-ray microtomography of trabecular bone.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091903, doi. 10.1118/1.4817235

By:

Gómez, W.;
Sales, E.;
Lopes, R. T.;
Pereira, W. C. A.

Publication type:

Article

Determination of lung segments in computed tomography images using the Euclidean distance to the pulmonary artery.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091912, doi. 10.1118/1.4818017

By:

Stoecker, Christina;
Welter, Stefan;
Moltz, Jan H.;
Lassen, Bianca;
Kuhnigk, Jan Martin;
Krass, Stefan;
Peitgen, Heinz Otto

Publication type:

Article

Automated treatment planning for a dedicated multi-source intra-cranial radiosurgery treatment unit accounting for overlapping structures and dose homogeneity.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091715, doi. 10.1118/1.4817555

By:

Ghobadi, Kimia;
Ghaffari, Hamid R.;
Aleman, Dionne M.;
Jaffray, David A.;
Ruschin, Mark

Publication type:

Article

Experimentally studied dynamic dose interplay does not meaningfully affect target dose in VMAT SBRT lung treatments.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091710, doi. 10.1118/1.4818255

By:

Stambaugh, Cassandra;
Nelms, Benjamin E.;
Dilling, Thomas;
Stevens, Craig;
Latifi, Kujtim;
Zhang, Geoffrey;
Moros, Eduardo;
Feygelman, Vladimir

Publication type:

Article

Radial differential interior tomography and its image reconstruction with differentiated backprojection and projection onto convex sets.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091914, doi. 10.1118/1.4812676

By:

Tang, Shaojie;
Tang, Xiangyang

Publication type:

Article

Temperature dependence of APD-based PET scanners.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092506, doi. 10.1118/1.4819823

By:

Keereman, Vincent;
Van Holen, Roel;
Vandenberghe, Stefaan;
Vanhove, Christian

Publication type:

Article

Digital tomosynthesis (DTS) for verification of target position in early stage lung cancer patients.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091904, doi. 10.1118/1.4817245

By:

van Sörnsen de Koste, John R.;
Dahele, Max;
Mostafavi, Hassan;
Senan, Suresh;
van der Weide, Lineke;
Slotman, Ben J.;
Verbakel, Wilko F. A. R.

Publication type:

Article

Multiatlas-based segmentation with preregistration atlas selection.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091701, doi. 10.1118/1.4816654

By:

Langerak, Thomas R.;
Berendsen, Floris F.;
Van der Heide, Uulke A.;
Kotte, Alexis N. T. J.;
Pluim, Josien P. W.

Publication type:

Article

Low-dose phase contrast mammography with conventional x-ray sources.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 090701, doi. 10.1118/1.4817480

By:

Olivo, A.;
Gkoumas, S.;
Endrizzi, M.;
Hagen, C. K.;
Szafraniec, M. B.;
Diemoz, P. C.;
Munro, P. R. T.;
Ignatyev, K.;
Johnson, B.;
Horrocks, J. A.;
Vinnicombe, S. J.;
Jones, J. L.;
Speller, R. D.

Publication type:

Article

Estimating peak skin and eye lens dose from neuroperfusion examinations: Use of Monte Carlo based simulations and comparisons to CTDIvol, AAPM Report No. 111, and ImPACT dosimetry tool values.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091901, doi. 10.1118/1.4816652

By:

Zhang, Di;
Cagnon, Chris H.;
Villablanca, J. Pablo;
McCollough, Cynthia H.;
Cody, Dianna D.;
Zankl, Maria;
Demarco, John J.;
McNitt Gray, Michael F.

Publication type:

Article

An evaluation of organic light emitting diode monitors for medical applications: Great timing, but luminance artifacts.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092701, doi. 10.1118/1.4818056

By:

Elze, Tobias;
Taylor, Christopher;
Bex, Peter J.

Publication type:

Article

Spatially resolved assessment of hepatic function using 99mTc-IDA SPECT.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092501, doi. 10.1118/1.4816655

By:

Wang, Hesheng;
Cao, Yue

Publication type:

Article

Information-theoretic discrepancy based iterative reconstructions (IDIR) for polychromatic x-ray tomography.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091908, doi. 10.1118/1.4816945

By:

Jang, Kwang Eun;
Lee, Jongha;
Sung, Younghun;
Lee, SeongDeok

Publication type:

Article

Integration of advanced 3D SPECT modeling into the open-source STIR framework.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092502, doi. 10.1118/1.4816676

By:

Fuster, Berta Marti;
Falcon, Carles;
Tsoumpas, Charalampos;
Livieratos, Lefteris;
Aguiar, Pablo;
Cot, Albert;
Ros, Domenec;
Thielemans, Kris

Publication type:

Article

Fast direct estimation of the blood input function and myocardial time activity curve from dynamic SPECT projections via reduction in spatial and temporal dimensions.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092503, doi. 10.1118/1.4816944

By:

Zan, Yunlong;
Boutchko, Rostyslav;
Huang, Qiu;
Li, Biao;
Chen, Kewei;
Gullberg, Grant T.

Publication type:

Article

Octavius 4D characterization for flattened and flattening filter free rotational deliveries.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091707, doi. 10.1118/1.4817482

By:

McGarry, Conor K.;
O'Connell, Barry F.;
Grattan, Mark W. D.;
Agnew, Christina E.;
Irvine, Denise M.;
Hounsell, Alan R.

Publication type:

Article

Actively triggered 4d cone-beam CT acquisition.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091909, doi. 10.1118/1.4817479

By:

Fast, Martin F.;
Wisotzky, Eric;
Oelfke, Uwe;
Nill, Simeon

Publication type:

Article

3D prostate histology reconstruction: An evaluation of image-based and fiducial-based algorithms.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 093501, doi. 10.1118/1.4816946

By:

Gibson, E.;
Gaed, M.;
Gómez, J. A.;
Moussa, M.;
Romagnoli, C.;
Pautler, S.;
Chin, J. L.;
Crukley, C.;
Bauman, G. S.;
Fenster, A.;
Ward, A. D.

Publication type:

Article

Quality assurance of proton beams using a multilayer ionization chamber system.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092102, doi. 10.1118/1.4817481

By:

Dhanesar, Sandeep;
Sahoo, Narayan;
Kerr, Matthew;
Taylor, M. Brad;
Summers, Paige;
Zhu, X. Ronald;
Poenisch, Falk;
Gillin, Michael

Publication type:

Article

Feasibility of kilovoltage x-ray energy modulation by gaseous media and its application in contrast-enhanced radiotherapy.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091711, doi. 10.1118/1.4818422

By:

Facundo Flores, E. L.;
Garnica Garza, H. M.

Publication type:

Article

A visual-search model observer for multislice-multiview SPECT images.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092505, doi. 10.1118/1.4818824

By:

Gifford, Howard C.

Publication type:

Article

Panoramic imaging of Gamma Knife is an essential test after source exchange.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 097101, doi. 10.1118/1.4818257

By:

Cho, Young Bin;
Mostafa, Heydarian;
Jaffray, David

Publication type:

Article

Real-time soft tissue motion estimation for lung tumors during radiotherapy delivery.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091713, doi. 10.1118/1.4818655

By:

Rottmann, Joerg;
Keall, Paul;
Berbeco, Ross

Publication type:

Article

In vivo dosimetry with optically stimulated dosimeters and RTQA2 radiochromic film for intraoperative radiotherapy of the breast.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091716, doi. 10.1118/1.4819825

By:

Price, Caleb;
Pederson, Aaron;
Frazier, Chanté;
Duttenhaver, John

Publication type:

Article

Characterizing the modulation transfer function (MTF) of proton/carbon radiography using Monte Carlo simulations.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091717, doi. 10.1118/1.4819816

By:

Seco, Joao;
Oumano, Michael;
Depauw, Nicolas;
Dias, Marta F.;
Teixeira, Rui P.;
Spadea, Maria F.

Publication type:

Article

Adaptive fast marching method for automatic liver segmentation from CT images.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091917, doi. 10.1118/1.4819824

By:

Song, Xiao;
Cheng, Ming;
Wang, Boliang;
Huang, Shaohui;
Huang, Xiaoyang;
Yang, Jinzhu

Publication type:

Article

Radiation Protection in Nuclear Medicine.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 097302, doi. 10.1118/1.4818721

By:

Carlson, Ray A.

Publication type:

Article

Simulations using patient data to evaluate systematic errors that may occur in 4D treatment planning: A proof of concept study.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091706, doi. 10.1118/1.4817244

By:

James, Sara St.;
Seco, Joao;
Mishra, Pankaj;
Lewis, John H.

Publication type:

Article

Measurements of lateral penumbra for uniform scanning proton beams under various beam delivery conditions and comparison to the XiO treatment planning system.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091708, doi. 10.1118/1.4818283

By:

Rana, Suresh;
Zeidan, Omar;
Ramirez, Eric;
Rains, Michael;
Gao, Junfang;
Zheng, Yuanshui

Publication type:

Article

Interfraction variation in lung tumor position with abdominal compression during stereotactic body radiotherapy.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091718, doi. 10.1118/1.4819940

By:

Mampuya, Wambaka Ange;
Nakamura, Mitsuhiro;
Matsuo, Yukinori;
Ueki, Nami;
Iizuka, Yusuke;
Fujimoto, Takahiro;
Yano, Shinsuke;
Monzen, Hajime;
Mizowaki, Takashi;
Hiraoka, Masahiro

Publication type:

Article

A system for EPID-based real-time treatment delivery verification during dynamic IMRT treatment.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091907, doi. 10.1118/1.4817484

By:

Fuangrod, Todsaporn;
Woodruff, Henry C.;
van Uytven, Eric;
McCurdy, Boyd M. C.;
Kuncic, Zdenka;
O'Connor, Daryl J.;
Greer, Peter B.

Publication type:

Article

Predictive uncertainty in infrared marker-based dynamic tumor tracking with Vero4DRT.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091705, doi. 10.1118/1.4817236

By:

Akimoto, Mami;
Nakamura, Mitsuhiro;
Mukumoto, Nobutaka;
Tanabe, Hiroaki;
Yamada, Masahiro;
Matsuo, Yukinori;
Monzen, Hajime;
Mizowaki, Takashi;
Kokubo, Masaki;
Hiraoka, Masahiro

Publication type:

Article

Fiducial marker-based correction for involuntary motion in weight-bearing C-arm CT scanning of knees. Part I. Numerical model-based optimization.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091905, doi. 10.1118/1.4817476

By:

Choi, Jang Hwan;
Fahrig, Rebecca;
Keil, Andreas;
Besier, Thor F.;
Pal, Saikat;
McWalter, Emily J.;
Beaupré, Gary S.;
Maier, Andreas

Publication type:

Article

Measurement of neutron dose equivalent outside and inside of the treatment vault of GRID therapy.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 093901, doi. 10.1118/1.4816653

By:

Wang, Xudong;
Charlton, Michael A.;
Esquivel, Carlos;
Eng, Tony Y.;
Li, Ying;
Papanikolaou, Nikos

Publication type:

Article

Application of activity pencil beam algorithm using measured distribution data of positron emitter nuclei for therapeutic SOBP proton beam.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091709, doi. 10.1118/1.4818057

By:

Miyatake, Aya;
Nishio, Teiji

Publication type:

Article

Myocardial borders segmentation from cine MR images using bidirectional coupled parametric deformable models.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092302, doi. 10.1118/1.4817478

By:

Sliman, Hisham;
Khalifa, Fahmi;
Elnakib, Ahmed;
Soliman, Ahmed;
El Baz, Ayman;
Beache, Garth M.;
Elmaghraby, Adel;
Gimel'farb, Georgy

Publication type:

Article

Effective DQE (eDQE) for monoscopic and stereoscopic chest radiography imaging systems with the incorporation of anatomical noise.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091916, doi. 10.1118/1.4818060

By:

Boyce, Sarah J.;
Choudhury, Kingshuk Roy;
Samei, Ehsan

Publication type:

Article

HDR brachytherapy of rectal cancer using a novel grooved-shielding applicator design.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091704, doi. 10.1118/1.4816677

By:

Webster, Matthew J.;
Devic, Slobodan;
Vuong, Te;
Han, Dae Yup;
Scanderbeg, Dan;
Choi, Dongju;
Song, Bongyong;
Song, William Y.

Publication type:

Article

4D tumor centroid tracking using orthogonal 2D dynamic MRI: Implications for radiotherapy planning.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091712, doi. 10.1118/1.4818656

By:

Tryggestad, Erik;
Flammang, Aaron;
Hales, Russell;
Herman, Joseph;
Lee, Junghoon;
McNutt, Todd;
Roland, Teboh;
Shea, Steven M.;
Wong, John

Publication type:

Article

Dose optimization in cardiac x-ray imaging.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091911, doi. 10.1118/1.4818016

By:

Gislason Lee, Amber J.;
McMillan, Catherine;
Cowen, Arnold R.;
Davies, Andrew G.

Publication type:

Article

Frequency response and distortion properties of nonlinear image processing algorithms and the importance of imaging context.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091906, doi. 10.1118/1.4817477

By:

Wells, Jered R.;
Dobbins, James T.

Publication type:

Article

Characterization of a novel EPID designed for simultaneous imaging and dose verification in radiotherapy.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091902, doi. 10.1118/1.4816657

By:

Blake, Samuel J.;
McNamara, Aimee L.;
Deshpande, Shrikant;
Holloway, Lois;
Greer, Peter B.;
Kuncic, Zdenka;
Vial, Philip

Publication type:

Article

Webb's Physics of Medical Imaging, Second Edition.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 097301, doi. 10.1118/1.4818282

By:

Ratliff, Steven T.

Publication type:

Article

The role of activator concentration and precipitate formation on optical and dosimetric properties of KCl:Eu2+ storage phosphor detectors.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 092104, doi. 10.1118/1.4817522

By:

Hansel, Rachael A.;
Xiao, Zhiyan;
Hu, Yanle;
Green, Olga;
Yang, Deshan;
Harold Li, H.

Publication type:

Article

Monitoring internal organ motion with continuous wave radar in CT.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091915, doi. 10.1118/1.4818061

By:

Pfanner, Florian;
Maier, Joscha;
Allmendinger, Thomas;
Flohr, Thomas;
Kachelrieß, Marc

Publication type:

Article

Ensemble segmentation for GBM brain tumors on MR images using confidence-based averaging.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 093502, doi. 10.1118/1.4817475

By:

Huo, Jing;
Okada, Kazunori;
van Rikxoort, Eva M.;
Kim, Hyun J.;
Alger, Jeffry R.;
Pope, Whitney B.;
Goldin, Jonathan G.;
Brown, Matthew S.

Publication type:

Article

The more important heavy charged particle radiotherapy of the future is more likely to be with heavy ions rather than protons.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 090601, doi. 10.1118/1.4798945

By:

Jäkel, Oliver;
Smith, Alfred R.;
Orton, Colin G.

Publication type:

Article

Total target volume is a better predictor of whole brain dose from gamma stereotactic radiosurgery than the number, shape, or location of the lesions.

Published in:

Medical Physics, 2013, v. 40, n. 9, p. 091714, doi. 10.1118/1.4818825

By:

Narayanasamy, Ganesh;
Smith, Adam;
Van Meter, Emily;
McGarry, Ronald;
Molloy, Janelle A.

Publication type:

Article