Works matching IS 00942405 AND DT 2011 AND VI 38 AND IP 6

Results: 47

The adoption of new technology in radiation oncology should rely on evidence-based medicine.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2825, doi. 10.1118/1.3533903

By:

Njeh, Christopher F.;
Langton, Christian M.;
Orton, Colin G.

Publication type:

Article

Use of machine learning methods for prediction of acute toxicity in organs at risk following prostate radiotherapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2859, doi. 10.1118/1.3582947

By:

Pella, Andrea;
Cambria, Raffaella;
Riboldi, Marco;
Jereczek-Fossa, Barbara Alicja;
Fodor, Cristiana;
Zerini, Dario;
Torshabi, Ahmad Esmaili;
Cattani, Federica;
Garibaldi, Cristina;
Pedroli, Guido;
Baroni, Guido;
Orecchia, Roberto

Publication type:

Article

Lateral dose profile characterization in scanning particle therapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2904, doi. 10.1118/1.3578603

By:

Bäumer, Christian;
Farr, Jonathan B.

Publication type:

Article

Coupling surface cameras with on-board fluoroscopy: A feasibility study.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2937, doi. 10.1118/1.3581057

By:

Glide-Hurst, Carri K.;
Ionascu, Dan;
Berbeco, Ross;
Yan, Di

Publication type:

Article

Estimation of CT cone-beam geometry using a novel method insensitive to phantom fabrication inaccuracy: Implications for isocenter localization accuracy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2829, doi. 10.1118/1.3589130

By:

Chetley Ford, J.;
Zheng, Dandan;
Williamson, Jeffrey F.

Publication type:

Article

A slit method to determine the focal spot size and shape of TomoTherapy system.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2841, doi. 10.1118/1.3589133

By:

Chen, Quan;
Chen, Yu;
Chen, Mingli;
Chao, Edward;
Sterpin, Edmond;
Lu, Weiguo

Publication type:

Article

A model of cellular dosimetry for macroscopic tumors in radiopharmaceutical therapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2892, doi. 10.1118/1.3576051

By:

Hobbs, Robert F.;
Baechler, Sébastien;
Fu, De-Xue;
Esaias, Caroline;
Pomper, Martin G.;
Ambinder, Richard F.;
Sgouros, George

Publication type:

Article

Optimized low-kV spectrum of dual-energy CT equipped with high-kV tin filtration for electron density measurements.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2850, doi. 10.1118/1.3584200

By:

Saito, Masatoshi

Publication type:

Article

A multiscale and multiblock fuzzy C-means classification method for brain MR images.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2879, doi. 10.1118/1.3584199

By:

Yang, Xiaofeng;
Fei, Baowei

Publication type:

Article

New approaches to region of interest computed tomography.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2868, doi. 10.1118/1.3583696

By:

Maaß, Clemens;
Knaup, Michael;
Kachelrieß, Marc

Publication type:

Article

Effects of MR surface coils on PET quantification.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2948, doi. 10.1118/1.3583697

By:

MacDonald, Lawrence R.;
Kohlmyer, Steve;
Liu, Chi;
Lewellen, Thomas K.;
Kinahan, Paul E.

Publication type:

Article

Accuracy assessment of the superposition principle for evaluating dose distributions of elongated and curved 103Pd and 192Ir brachytherapy sources.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2957, doi. 10.1118/1.3590380

By:

Bannon, Elizabeth A.;
Yang, Yun;
Rivard, Mark J.

Publication type:

Article

Investigation of effective decision criteria for multiobjective optimization in IMRT.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2964, doi. 10.1118/1.3589128

By:

Holdsworth, Clay;
Stewart, Robert D.;
Kim, Minsun;
Liao, Jay;
Phillips, Mark H.

Publication type:

Article

Report of AAPM TG 135: Quality assurance for robotic radiosurgery.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2914, doi. 10.1118/1.3579139

By:

Dieterich, Sonja;
Cavedon, Carlo;
Chuang, Cynthia F.;
Cohen, Alan B.;
Garrett, Jeffrey A.;
Lee, Charles L.;
Lowenstein, Jessica R.;
d'Souza, Maximian F.;
Taylor, David D.;
Wu, Xiaodong;
Yu, Cheng

Publication type:

Article

Automated prostate cancer localization without the need for peripheral zone extraction using multiparametric MRI.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2986, doi. 10.1118/1.3589134

By:

Liu, Xin;
Yetik, Imam Samil

Publication type:

Article

Development of an optical-based image guidance system: Technique detecting external markers behind a full facemask.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3006, doi. 10.1118/1.3589137

By:

Kim, Hwiyoung;
Park, Yang-Kyun;
Kim, Il Han;
Lee, Kunwoo;
Ye, Sung-Joon

Publication type:

Article

Effect of detector lag on CT noise power spectra.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2995, doi. 10.1118/1.3589135

By:

Baek, Jongduk;
Pelc, Norbert J.

Publication type:

Article

Sub-Nyquist acquisition and constrained reconstruction in time resolved angiography.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 2975, doi. 10.1118/1.3589132

By:

Mistretta, Charles A.

Publication type:

Article

A scatter and randoms weighted (SRW) iterative PET reconstruction.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3186, doi. 10.1118/1.3590379

By:

(Kevin) Cheng, Ju-Chieh;
Laforest, Richard;
O'Sullivan, Joseph A.

Publication type:

Article

Surface dose measurement for helical tomotherapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3104, doi. 10.1118/1.3592021

By:

Snir, Jonatan A.;
Mosalaei, Homeira;
Jordan, Kevin;
Yartsev, Slav

Publication type:

Article

Population dose from medical exposure in Taiwan for 2008.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3139, doi. 10.1118/1.3592936

By:

Chen, T. R.;
Tyan, Y. S.;
Teng, P. S.;
Chou, J. H.;
Yeh, C. Y.;
E, T. W.;
Shao, C. H.;
Tung, C. J.

Publication type:

Article

Dependence of image quality on geometric factors in breast tomosynthesis.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3090, doi. 10.1118/1.3591990

By:

Mainprize, James G.;
Bloomquist, Aili;
Wang, Xinying;
Yaffe, Martin J.

Publication type:

Article

Comparative simulations of neutron dose in soft tissue and phantom materials for proton and carbon ion therapy with actively scanned beams.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3149, doi. 10.1118/1.3584196

By:

Hälg, Roger A.;
Besserer, Jürgen;
Schneider, Uwe

Publication type:

Article

Technical Note: Correlation of respiratory motion between external patient surface and internal anatomical landmarks.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3157, doi. 10.1118/1.3589131

By:

Fayad, Hadi;
Pan, Tinsu;
François Clement, Jean;
Visvikis, Dimitris

Publication type:

Article

Technical Note: DTI measurements of fractional anisotropy and mean diffusivity at 1.5 T: Comparison of two radiofrequency head coils with different functional designs and sensitivities.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3205, doi. 10.1118/1.3592013

By:

Giannelli, Marco;
Belmonte, Gina;
Toschi, Nicola;
Pesaresi, Ilaria;
Ghedin, Piero;
Claudio Traino, Antonio;
Bartolozzi, Carlo;
Cosottini, Mirco

Publication type:

Article

Dynamic tomotherapy delivery.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3013, doi. 10.1118/1.3584198

By:

Chen, Yu;
Chen, Quan;
Chen, Mingli;
Lu, Weiguo

Publication type:

Article

Technical Note: Estimating absorbed doses to the thyroid in CT.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3108, doi. 10.1118/1.3592022

By:

Huda, Walter;
Magill, Dennise;
Spampinato, Maria V.

Publication type:

Article

Quasi-breath-hold technique using personalized audio-visual biofeedback for respiratory motion management in radiotherapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3114, doi. 10.1118/1.3592648

By:

Park, Yang-Kyun;
Kim, Siyong;
Kim, Hwiyoung;
Kim, II Han;
Lee, Kunwoo;
Ye, Sung-Joon

Publication type:

Article

Validation of CT brain perfusion methods using a realistic dynamic head phantom.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3212, doi. 10.1118/1.3592639

By:

Riordan, Alan J.;
Prokop, Mathias;
Viergever, Max A.;
Dankbaar, Jan Willem;
Smit, Ewoud J.;
de Jong, Hugo W. A. M.

Publication type:

Article

Effect of respiratory trace shape on optimal treatment margin.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3125, doi. 10.1118/1.3592649

By:

Winey, Brian;
Wagar, Matthew;
Ebe, Kazuyu;
Popple, Richard;
Lingos, Tania;
Sher, David;
Court, Laurence

Publication type:

Article

Conversion of helical tomotherapy plans to step-and-shoot IMRT plans-Pareto front evaluation of plans from a new treatment planning system.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3130, doi. 10.1118/1.3592934

By:

Petersson, Kristoffer;
Ceberg, Crister;
Engström, Per;
Benedek, Hunor;
Nilsson, Per;
Knöös, Tommy

Publication type:

Article

Nonrigid PET motion compensation in the lower abdomen using simultaneous tagged-MRI and PET imaging.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3025, doi. 10.1118/1.3589136

By:

Guérin, B.;
Cho, S.;
Chun, S. Y.;
Zhu, X.;
Alpert, N. M.;
El Fakhri, G.;
Reese, T.;
Catana, C.

Publication type:

Article

The importance of tissue segmentation for dose calculations for kilovoltage radiation therapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3039, doi. 10.1118/1.3589138

By:

Bazalova, Magdalena;
Graves, Edward E.

Publication type:

Article

Development and characterization of an anthropomorphic breast software phantom based upon region-growing algorithm.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3165, doi. 10.1118/1.3590357

By:

Bakic, Predrag R.;
Zhang, Cuiping;
Maidment, Andrew D. A.

Publication type:

Article

An innovative iterative thresholding algorithm for tumour segmentation and volumetric quantification on SPECT images: Monte Carlo-based methodology and validation.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3050, doi. 10.1118/1.3590359

By:

Pacilio, M.;
Basile, C.;
Shcherbinin, S.;
Caselli, F.;
Ventroni, G.;
Aragno, D.;
Mango, L.;
Santini, E.

Publication type:

Article

Frequency bandwidth extension by use of multiple Zeeman field offsets for electron spin-echo EPR oxygen imaging of large objects.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3062, doi. 10.1118/1.3590365

By:

Seifi, Payam;
Epel, Boris;
Sundramoorthy, Subramanian V.;
Mailer, Colin;
Halpern, Howard J.

Publication type:

Article

Organ dose and inherent uncertainty in helical CT dosimetry due to quasiperiodic dose distributions.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3177, doi. 10.1118/1.3590367

By:

Winslow, J. F.;
Tien, C. J.;
Hintenlang, D. E.

Publication type:

Article

A dosimetry study of the Oncoseed 6711 using glass rod dosimeters and EGS5 Monte Carlo code in a geometry lacking radiation equilibrium scatter conditions.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3069, doi. 10.1118/1.3590370

By:

Tanaka, Kenichi;
Tateoka, Kunihiko;
Asanuma, Osamu;
Kamo, Ken-ichi;
Bengua, Gerard;
Sato, Kaori;
Ueda, Toshikazu;
Takeda, Hiromitsu;
Takagi, Masaru;
Hareyama, Masato;
Takada, Jun

Publication type:

Article

Development and evaluation of a model-based downscatter compensation method for quantitative I-131 SPECT.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3193, doi. 10.1118/1.3590382

By:

Song, Na;
Du, Yong;
He, Bin;
Frey, Eric C.

Publication type:

Article

Registration of the endoluminal surfaces of the colon derived from prone and supine CT colonography.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3077, doi. 10.1118/1.3577603

By:

Roth, Holger R.;
McClelland, Jamie R.;
Boone, Darren J.;
Modat, Marc;
Jorge Cardoso, M.;
Hampshire, Thomas E.;
Hu, Mingxing;
Punwani, Shonit;
Ourselin, Sebastien;
Slabaugh, Greg G.;
Halligan, Steve;
Hawkes, David J.

Publication type:

Article

Patient Safety and the Medical Physicist.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. i, doi. 10.1118/1.3581379

By:

Hendee, William

Publication type:

Article

3-D fiducial motion tracking using limited MV projections in arc therapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3222, doi. 10.1118/1.3584197

By:

Yue, Yong;
Aristophanous, Michalis;
Rottmann, Joerg;
Berbeco, Ross I.

Publication type:

Article

Computer-assisted trajectory planning for percutaneous needle insertions.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3246, doi. 10.1118/1.3590374

By:

Seitel, Alexander;
Engel, Markus;
Sommer, Christof M.;
Radeleff, Boris A.;
Essert-Villard, Caroline;
Baegert, Claire;
Fangerau, Markus;
Fritzsche, Klaus H.;
Yung, Kwong;
Meinzer, Hans-Peter;
Maier-Hein, Lena

Publication type:

Article

Studies on separating the impedance change components of blood vessels and ventricles in thorax from mixed impedance signals on chest surface.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3270, doi. 10.1118/1.3594548

By:

Ming-Xing, Kuang;
Qiu-Jin, Xiao;
Nan-Zhen, Kuang;
Chao-Ying, Cui;
Ai-Rong, Hu

Publication type:

Article

The Physics & Technology of Radiation Therapy.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3279, doi. 10.1118/1.3594546

By:

McDermott, Patrick N.;
Orton, Colin G.

Publication type:

Article

Evaluation of the absorbed dose to the breast using radiochromic film in a dedicated CT mammotomography system employing a quasi-monochromatic x-ray beam.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3232, doi. 10.1118/1.3574875

By:

Crotty, Dominic J.;
Brady, Samuel L.;
Jackson, D'Vone C.;
Toncheva, Greta I.;
Anderson, Colin E.;
Yoshizumi, Terry T.;
Tornai, Martin P.

Publication type:

Article

Accounting for the fringe magnetic field from the bending magnet in a Monte Carlo accelerator treatment head simulation.

Published in:

Medical Physics, 2011, v. 38, n. 6, p. 3260, doi. 10.1118/1.3592640

By:

O'Shea, Tuathan P.;
Foley, Mark J.;
Faddegon, Bruce A.

Publication type:

Article