Works matching IS 00942405 AND DT 2013 AND VI 40 AND IP 4

Results: 71

Cascaded-systems analyses and the detective quantum efficiency of single-Z x-ray detectors including photoelectric, coherent and incoherent interactions.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041916, doi. 10.1118/1.4794495

By:

Yun, Seungman;
Tanguay, Jesse;
Kim, Ho Kyung;
Cunningham, Ian A.

Publication type:

Article

Manganese-52 positron emission tomography tracer characterization and initial results in phantoms and in vivo.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042502, doi. 10.1118/1.4793756

By:

Topping, Geoffrey J.;
Schaffer, Paul;
Hoehr, Cornelia;
Ruth, Thomas J.;
Sossi, Vesna

Publication type:

Article

Prediction of human observer performance in a 2-alternative forced choice low-contrast detection task using channelized Hotelling observer: Impact of radiation dose and reconstruction algorithms.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041908, doi. 10.1118/1.4794498

By:

Yu, Lifeng;
Leng, Shuai;
Chen, Lingyun;
Kofler, James M.;
Carter, Rickey E.;
McCollough, Cynthia H.

Publication type:

Article

Optical photon transport in powdered-phosphor scintillators. Part II. Calculation of single-scattering transport parameters.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041905, doi. 10.1118/1.4794485

By:

Poludniowski, Gavin G.;
Evans, Philip M.

Publication type:

Article

Automated chest wall line detection for whole-breast segmentation in sagittal breast MR images.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042301, doi. 10.1118/1.4793255

By:

Wu, Shandong;
Weinstein, Susan P.;
Conant, Emily F.;
Schnall, Mitchell D.;
Kontos, Despina

Publication type:

Article

Analog receive signal processing for magnetic particle imaging.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042303, doi. 10.1118/1.4794482

By:

Graeser, Matthias;
Knopp, Tobias;
Grüttner, Mandy;
Sattel, Timo F.;
Buzug, Thorsten M.

Publication type:

Article

Integrated spatiotemporal analysis for automatic contrast agent inflow detection on angiography and fluoroscopy during transcatheter aortic valve implantation.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041914, doi. 10.1118/1.4798230

By:

Liao, Rui;
You, Wei;
Liu, Yinxiao;
Yan, Michelle;
John, Matthias;
Shea, Steven

Publication type:

Article

A gEUD-based inverse planning technique for HDR prostate brachytherapy: Feasibility study.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041704, doi. 10.1118/1.4793766

By:

Giantsoudi, D.;
Baltas, D.;
Karabis, A.;
Mavroidis, P.;
Zamboglou, N.;
Tselis, N.;
Shi, C.;
Papanikolaou, N.

Publication type:

Article

Erratum: 'Dynamically accumulated dose and 4D accumulated dose for moving tumors' [Med. Phys. 39(12), 7359-7367 (2012)].

Published in:

2013

By:

Li, Heng;
Li, Yupeng;
Zhang, Xiaodong;
Li, Xiaoqiang;
Liu, Wei;
Gillin, Michael T.;
Zhu, X. Ronald

Publication type:

Correction Notice

Microionization chamber air-kerma calibration coefficients as a function of photon energy for x-ray spectra in the range of 20-250 kVp relative to 60Co.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041711, doi. 10.1118/1.4794491

By:

Snow, J. R.;
Micka, J. A.;
DeWerd, L. A.

Publication type:

Article

BrachyView: Proof-of-principle of a novel in-body gamma camera for low dose-rate prostate brachytherapy.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041709, doi. 10.1118/1.4794487

By:

Petasecca, M.;
Loo, K. J.;
Safavi Naeini, M.;
Han, Z.;
Metcalfe, P. E.;
Meikle, S.;
Pospisil, S.;
Jakubek, J.;
Bucci, J. A.;
Zaider, M.;
Lerch, M. L. F.;
Qi, Y.;
Rosenfeld, A. B.

Publication type:

Article

Characterization of optical transport effects on EPID dosimetry using Geant4.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041708, doi. 10.1118/1.4794479

By:

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

Publication type:

Article

Mass detection in reconstructed digital breast tomosynthesis volumes with a computer-aided detection system trained on 2D mammograms.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041902, doi. 10.1118/1.4791643

By:

van Schie, Guido;
Wallis, Matthew G.;
Leifland, Karin;
Danielsson, Mats;
Karssemeijer, Nico

Publication type:

Article

Ethics and professionalism in medical physics: A survey of AAPM members.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 047001, doi. 10.1118/1.4797463

By:

Ozturk, Naim;
Armato, Samuel G.;
Giger, Maryellen L.;
Serago, Christopher F.;
Ross, Lainie F.

Publication type:

Article

The need for performance standards in clinical translation and adoption of fluorescence molecular imaging.

Published in:

2013

By:

Sevick Muraca, Eva M.;
Zhu, Banghe

Publication type:

Editorial

A novel approach in electron beam radiation therapy of lips carcinoma: A Monte Carlo study.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041720, doi. 10.1118/1.4795756

By:

Shokrani, Parvaneh;
Baradaran Ghahfarokhi, Milad;
Zadeh, Maryam Khorami

Publication type:

Article

MR safety assessment of potential RF heating from cranial fixation plates at 7 T.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042302, doi. 10.1118/1.4795347

By:

Kraff, Oliver;
Wrede, Karsten H.;
Schoemberg, Tobias;
Dammann, Philipp;
Noureddine, Yacine;
Orzada, Stephan;
Ladd, Mark E.;
Bitz, Andreas K.

Publication type:

Article

Investigation of gated cone-beam CT to reduce respiratory motion blurring.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041717, doi. 10.1118/1.4795336

By:

Kincaid, Russell E.;
Yorke, Ellen D.;
Goodman, Karyn A.;
Rimner, Andreas;
Wu, Abraham J.;
Mageras, Gig S.

Publication type:

Article

Out-of-atlas likelihood estimation using multi-atlas segmentation.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 043702, doi. 10.1118/1.4794478

By:

Asman, Andrew J.;
Chambless, Lola B.;
Thompson, Reid C.;
Landman, Bennett A.

Publication type:

Article

The detective quantum efficiency of photon-counting x-ray detectors using cascaded-systems analyses.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041913, doi. 10.1118/1.4794499

By:

Tanguay, Jesse;
Yun, Seungman;
Kim, Ho Kyung;
Cunningham, Ian A.

Publication type:

Article

Commissioning dose computation models for spot scanning proton beams in water for a commercially available treatment planning system.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041723, doi. 10.1118/1.4798229

By:

Zhu, X. R.;
Poenisch, F.;
Lii, M.;
Sawakuchi, G. O.;
Titt, U.;
Bues, M.;
Song, X.;
Zhang, X.;
Li, Y.;
Ciangaru, G.;
Li, H.;
Taylor, M. B.;
Suzuki, K.;
Mohan, R.;
Gillin, M. T.;
Sahoo, N.

Publication type:

Article

Measurement of changes in linear accelerator photon energy through flatness variation using an ion chamber array.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042101, doi. 10.1118/1.4791641

By:

Gao, Song;
Balter, Peter A.;
Rose, Mark;
Simon, William E.

Publication type:

Article

Modeling respiratory motion for reducing motion artifacts in 4D CT images.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041716, doi. 10.1118/1.4795133

By:

Zhang, Yongbin;
Yang, Jinzhong;
Zhang, Lifei;
Court, Laurence E.;
Balter, Peter A.;
Dong, Lei

Publication type:

Article

Dosimetric and geometric evaluation of a novel stereotactic radiotherapy device for breast cancer: The GammaPod™.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041722, doi. 10.1118/1.4794477

By:

Mutaf, Yildirim D.;
Zhang, Jin;
Yu, Cedric X.;
Yong Yi, Byong;
Prado, Karl;
D'Souza, Warren D.;
Regine, William F.;
Feigenberg, Steven J.

Publication type:

Article

Needle segmentation using 3D Hough transform in 3D TRUS guided prostate transperineal therapy.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042902, doi. 10.1118/1.4795337

By:

Qiu, Wu;
Yuchi, Ming;
Ding, Mingyue;
Tessier, David;
Fenster, Aaron

Publication type:

Article

Development of a fast and feasible spectrum modeling technique for flattening filter free beams.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041721, doi. 10.1118/1.4797469

By:

Cho, Woong;
Bush, Karl;
Mok, Ed;
Xing, Lei;
Suh, Tae Suk

Publication type:

Article

Advances in Medical Physics 2012.

Published in:

2013

By:

Yester, Michael

Publication type:

Book Review

Audiovisual biofeedback improves motion prediction accuracy.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041705, doi. 10.1118/1.4794497

By:

Pollock, Sean;
Lee, Danny;
Keall, Paul;
Kim, Taeho

Publication type:

Article

TOPOS: A new topometric patient positioning and tracking system for radiation therapy based on structured white light.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042701, doi. 10.1118/1.4794927

By:

Lindl, Bastian L.;
Müller, Reinhold G.;
Lang, Stephanie;
Herraiz Lablanca, Maria D.;
Klöck, Stephan

Publication type:

Article

Population of anatomically variable 4D XCAT adult phantoms for imaging research and optimization.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 043701, doi. 10.1118/1.4794178

By:

Segars, W. P.;
Bond, Jason;
Frush, Jack;
Hon, Sylvia;
Eckersley, Chris;
Williams, Cameron H.;
Feng, Jianqiao;
Tward, Daniel J.;
Ratnanather, J. T.;
Miller, M. I.;
Frush, D.;
Samei, E.

Publication type:

Article

IGRT has limited clinical value due to lack of accurate tumor delineation.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 040601, doi. 10.1118/1.4789492

By:

Njeh, Christopher F.;
Dong, Lei;
Orton, Colin G.

Publication type:

Article

ROC analysis in patient specific quality assurance.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042103, doi. 10.1118/1.4795757

By:

Carlone, Marco;
Cruje, Charmainne;
Rangel, Alejandra;
McCabe, Ryan;
Nielsen, Michelle;
MacPherson, Miller

Publication type:

Article

Distribution of lung tissue hysteresis during free breathing.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 043501, doi. 10.1118/1.4794504

By:

White, Benjamin;
Zhao, Tianyu;
Lamb, James;
Wuenschel, Sara;
Bradley, Jeffrey;
El Naqa, Issam;
Low, Daniel

Publication type:

Article

Optical photon transport in powdered-phosphor scintillators. Part 1. Multiple-scattering and validity of the Boltzmann transport equation.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041904, doi. 10.1118/1.4794483

By:

Poludniowski, Gavin G.;
Evans, Philip M.

Publication type:

Article

Estimating the viscoelastic modulus of a thrombus using an ultrasonic shear-wave approach.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 042901, doi. 10.1118/1.4794493

By:

Huang, Chih Chung;
Chen, Pay Yu;
Shih, Cho Chiang

Publication type:

Article

The feasibility of head motion tracking in helical CT: A step toward motion correction.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041903, doi. 10.1118/1.4794481

By:

Kim, Jung Ha;
Nuyts, Johan;
Kuncic, Zdenka;
Fulton, Roger

Publication type:

Article

Response to 'Comment on 'Implementation and experimental results of a 3D tumor tracking using robotic couch'' [Med. Phys. 39(11), 6957-6969 (2012)].

Published in:

2013

By:

Buzurovic, Ivan

Publication type:

Letter

A hybrid metal artifact reduction algorithm for x-ray CT.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041910, doi. 10.1118/1.4794474

By:

Zhang, Yanbo;
Yan, Hao;
Jia, Xun;
Yang, Jian;
Jiang, Steve B.;
Mou, Xuanqin

Publication type:

Article

Generation of a suite of 3D computer-generated breast phantoms from a limited set of human subject data.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 043703, doi. 10.1118/1.4794924

By:

Hsu, Christina M. L.;
Palmeri, Mark L.;
Segars, W. Paul;
Veress, Alexander I.;
Dobbins, James T.

Publication type:

Article

A method to measure paddle and detector pressures and footprints in mammography.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041907, doi. 10.1118/1.4792720

By:

Hogg, Peter;
Szczepura, Katy;
Darlington, Alison;
Maxwell, Anthony

Publication type:

Article

Why research sex differences and similarities?

Published in:

2013

By:

Clayton, Janine Austin;
Joseph, Stephanie

Publication type:

Editorial

Accuracy verification of infrared marker-based dynamic tumor-tracking irradiation using the gimbaled x-ray head of the Vero4DRT (MHI-TM2000).

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041706, doi. 10.1118/1.4794506

By:

Mukumoto, Nobutaka;
Nakamura, Mitsuhiro;
Sawada, Akira;
Suzuki, Yasunobu;
Takahashi, Kunio;
Miyabe, Yuki;
Kaneko, Shuji;
Mizowaki, Takashi;
Kokubo, Masaki;
Hiraoka, Masahiro

Publication type:

Article

Automatic patient alignment system using 3D ultrasound.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041714, doi. 10.1118/1.4795129

By:

Kaar, Marcus;
Figl, Michael;
Hoffmann, Rainer;
Birkfellner, Wolfgang;
Hummel, Johann;
Stock, Markus;
Georg, Dietmar;
Goldner, Gregor

Publication type:

Article

Proton beam scattering system optimization for clinical and research applications.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041702, doi. 10.1118/1.4793262

By:

Wroe, A. J.;
Schulte, R. W.;
Barnes, S.;
McAuley, G.;
Slater, J. D.;
Slater, J. M.

Publication type:

Article

Patterns of patient specific dosimetry in total body irradiation.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041719, doi. 10.1118/1.4795335

By:

Akino, Yuichi;
McMullen, Kevin P.;
Das, Indra J.

Publication type:

Article

X-ray phase contrast imaging of the breast: Analysis of tissue simulating materials.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041906, doi. 10.1118/1.4794503

By:

Vedantham, Srinivasan;
Karellas, Andrew

Publication type:

Article

Segmentation of lung lesions on CT scans using watershed, active contours, and Markov random field.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 043502, doi. 10.1118/1.4793409

By:

Tan, Yongqiang;
Schwartz, Lawrence H.;
Zhao, Binsheng

Publication type:

Article

Geometrical splitting technique to improve the computational efficiency in Monte Carlo calculations for proton therapy.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041718, doi. 10.1118/1.4795343

By:

Ramos Méndez, José;
Perl, Joseph;
Faddegon, Bruce;
Schümann, Jan;
Paganetti, Harald

Publication type:

Article

Experimental evaluations of the accuracy of 3D and 4D planning in robotic tracking stereotactic body radiotherapy for lung cancers.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041712, doi. 10.1118/1.4794505

By:

Chan, Mark K. H.;
Kwong, Dora L. W.;
Ng, Sherry C. Y.;
Tong, Anthony S. M.;
Tam, Eric K. W.

Publication type:

Article

Objected constrained registration and manifold learning: A new patient setup approach in image guided radiation therapy of thoracic cancer.

Published in:

Medical Physics, 2013, v. 40, n. 4, p. 041710, doi. 10.1118/1.4794489

By:

Chen, Ting;
Jabbour, Salma K.;
Qin, Songbing;
Haffty, Bruce G.;
Yue, Ning

Publication type:

Article