Works matching IS 00942405 AND DT 2011 AND VI 38 AND IP 2

Results: 60

Comparative imaging study in ultrasound, MRI, CT, and DSA using a multimodality renal artery phantom.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 565, doi. 10.1118/1.3533674

By:

King, Deirdre M.;
Fagan, Andrew J.;
Moran, Carmel M.;
Browne, Jacinta E.

Publication type:

Article

It is STILL necessary to validate each individual IMRT treatment plan with dosimetric measurements before delivery.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 553, doi. 10.1118/1.3512801

By:

Smith, J. Charles;
Dieterich, Sonja;
Orton, Colin G.

Publication type:

Article

Co-60 tomotherapy: A treatment planning investigation.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 556, doi. 10.1118/1.3533668

By:

Cadman, Patrick;
Bzdusek, Karl

Publication type:

Article

Tumor control probability in radiation treatment.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 574, doi. 10.1118/1.3521406

By:

Zaider, Marco;
Hanin, Leonid

Publication type:

Article

Scaling law for noise variance and spatial resolution in differential phase contrast computed tomography.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 584, doi. 10.1118/1.3533718

By:

Chen, Guang-Hong;
Zambelli, Joseph;
Li, Ke;
Bevins, Nicholas;
Qi, Zhihua

Publication type:

Article

Radiation doses in cone-beam breast computed tomography: A Monte Carlo simulation study.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 589, doi. 10.1118/1.3521469

By:

Yi, Ying;
Lai, Chao-Jen;
Han, Tao;
Zhong, Yuncheng;
Shen, Youtao;
Liu, Xinming;
Ge, Shuaiping;
You, Zhicheng;
Wang, Tianpeng;
Shaw, Chris C.

Publication type:

Article

Endocervical ultrasound applicator for integrated hyperthermia and HDR brachytherapy in the treatment of locally advanced cervical carcinoma.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 598, doi. 10.1118/1.3512803

By:

Wootton, Jeffery H.;
Hsu, I-Chow Joe;
Diederich, Chris J.

Publication type:

Article

Quality assurance of volumetric modulated arc therapy: Evaluation and comparison of different dosimetric systems.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 612, doi. 10.1118/1.3533900

By:

Masi, L.;
Casamassima, F.;
Doro, R.;
Francescon, P.

Publication type:

Article

Experimentally determined spectral optimization for dedicated breast computed tomography.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 646, doi. 10.1118/1.3537077

By:

Prionas, Nicolas D.;
Huang, Shih-Ying;
Boone, John M.

Publication type:

Article

Proof of principle study of the use of a CMOS active pixel sensor for proton radiography.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 622, doi. 10.1118/1.3496327

By:

Seco, Joao;
Depauw, Nicolas

Publication type:

Article

Stochastic formulation of patient positioning using linac-mounted cone beam imaging with prior knowledge.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 668, doi. 10.1118/1.3532959

By:

Hoegele, W.;
Loeschel, R.;
Dobler, B.;
Hesser, J.;
Koelbl, O.;
Zygmanski, P.

Publication type:

Article

CT image artifacts from brachytherapy seed implants: A postprocessing 3D adaptive median filter.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 712, doi. 10.1118/1.3539648

By:

Basran, Parminder S.;
Robertson, Andrew;
Wells, Derek

Publication type:

Article

Irradiation of gold nanoparticles by x-rays: Monte Carlo simulation of dose enhancements and the spatial properties of the secondary electrons production.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 624, doi. 10.1118/1.3539623

By:

Leung, Michael K. K.;
Chow, James C. L.;
Chithrani, B. Devika;
Lee, Martin J. G.;
Oms, Barbara;
Jaffray, David A.

Publication type:

Article

On the use of computed radiography plates for quality assurance of intensity modulated radiation therapy dose distributions.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 632, doi. 10.1118/1.3525841

By:

Day, R. A.;
Sankar, A. P.;
Nailon, W. H.;
MacLeod, A. S.

Publication type:

Article

Large breast compressions: Observations and evaluation of simulations.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 682, doi. 10.1118/1.3525837

By:

Tanner, Christine;
White, Mark;
Guarino, Salvatore;
Hall-Craggs, Margaret A.;
Douek, Michael;
Hawkes, David J.

Publication type:

Article

A planning quality evaluation tool for prostate adaptive IMRT based on machine learning.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 719, doi. 10.1118/1.3539749

By:

Zhu, Xiaofeng;
Ge, Yaorong;
Li, Taoran;
Thongphiew, Danthai;
Yin, Fang-Fang;
Wu, Q Jackie

Publication type:

Article

A compensative model for the angle-dependence of motion estimates in noninvasive vascular elastography.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 727, doi. 10.1118/1.3539701

By:

Mercure, Elizabeth;
Deprez, Jean-François;
Fromageau, Jérémie;
Basset, Olivier;
Soulez, Gilles;
Cloutier, Guy;
Maurice, Roch L.

Publication type:

Article

Application of thermography for the assessment of allergen-induced skin reactions.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 765, doi. 10.1118/1.3533940

By:

Rokita, Eugeniusz;
Rok, Tomasz;
Taton, Grzegorz

Publication type:

Article

Exact dual energy material decomposition from inconsistent rays (MDIR).

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 691, doi. 10.1118/1.3533686

By:

Maaß, Clemens;
Meyer, Esther;
Kachelrieß, Marc

Publication type:

Article

Metal artifact reduction in x-ray computed tomography (CT) by constrained optimization.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 701, doi. 10.1118/1.3533711

By:

Zhang, Xiaomeng;
Wang, Jing;
Xing, Lei

Publication type:

Article

Organ and effective dose estimates for patients undergoing hepatic arterial embolization for treatment of liver malignancy.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 736, doi. 10.1118/1.3533685

By:

Dauer, Lawrence T.;
Thornton, Raymond;
Boylan, Daniel C.;
Holahan, Brian;
Prins, Robert;
Quinn, Brian;
St. Germain, Jean

Publication type:

Article

GPUMCD: A new GPU-oriented Monte Carlo dose calculation platform.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 754, doi. 10.1118/1.3539725

By:

Hissoiny, Sami;
Ozell, Benoı⁁t;
Bouchard, Hugo;
Després, Philippe

Publication type:

Article

An anthropomorphic phantom for quantitative evaluation of breast MRI.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 743, doi. 10.1118/1.3533899

By:

Freed, Melanie;
de Zwart, Jacco A.;
Loud, Jennifer T.;
El Khouli, Riham H.;
Myers, Kyle J.;
Greene, Mark H.;
Duyn, Jeff H.;
Badano, Aldo

Publication type:

Article

Frame-to-frame image realignment assessment tool for dynamic brain positron emission tomography.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 773, doi. 10.1118/1.3537289

By:

Dinelle, Katherine;
Ngo, Henry;
Blinder, Stephan;
Vafai, Nasim;
Topping, Geoff;
Sossi, Vesna

Publication type:

Article

Is Weisskoff model valid for the correction of contrast agent extravasation with combined T1 and T2* effects in dynamic susceptibility contrast MRI?

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 802, doi. 10.1118/1.3534197

By:

Liu, Ho-Ling;
Wu, Yi-Ying;
Yang, Wei-Shan;
Chen, Chih-Feng;
Lim, Kun-Eng;
Hsu, Yuan-Yu

Publication type:

Article

A dosimetric uncertainty analysis for photon-emitting brachytherapy sources: Report of AAPM Task Group No. 138 and GEC-ESTRO.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 782, doi. 10.1118/1.3533720

By:

DeWerd, Larry A.;
Ibbott, Geoffrey S.;
Meigooni, Ali S.;
Mitch, Michael G.;
Rivard, Mark J.;
Stump, Kurt E.;
Thomadsen, Bruce R.;
Venselaar, Jack L. M.

Publication type:

Article

A multiple points method for 4D CT image sorting.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 656, doi. 10.1118/1.3538921

By:

Gianoli, Chiara;
Riboldi, Marco;
Spadea, Maria Francesca;
Travaini, Laura Lavinia;
Ferrari, Mahila;
Mei, Riccardo;
Orecchia, Roberto;
Baroni, Guido

Publication type:

Article

Performance evaluation of real-time motion tracking using positron emission fiducial markers.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 810, doi. 10.1118/1.3537206

By:

Chamberland, Marc;
Wassenaar, Richard;
Spencer, Benjamin;
Xu, Tong

Publication type:

Article

The feasibility of patient size-corrected, scanner-independent organ dose estimates for abdominal CT exams.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 820, doi. 10.1118/1.3533897

By:

Turner, Adam C.;
Zhang, Di;
Khatonabadi, Maryam;
Zankl, Maria;
DeMarco, John J.;
Cagnon, Chris H.;
Cody, Dianna D.;
Stevens, Donna M.;
McCollough, Cynthia H.;
McNitt-Gray, Michael F.

Publication type:

Article

Comparison of three image comparison methods for the visual assessment of the image fidelity of compressed computed tomography images.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 836, doi. 10.1118/1.3538925

By:

Kim, Bohyoung;
Lee, Hyunna;
Kim, Kil Joong;
Seo, Jinwook;
Park, Seongjin;
Shin, Yeong-Gil;
Kim, Soo Hong;
Lee, Kyoung Ho

Publication type:

Article

Technical Note: A fast laser-based optical-CT scanner for three-dimensional radiation dosimetry.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 830, doi. 10.1118/1.3538924

By:

Papadakis, A. E.;
Maris, T. G.;
Zacharakis, G.;
Papoutsaki, V.;
Varveris, C.;
Ripoll, J.;
Damilakis, J.

Publication type:

Article

Quality assurance of U.S.-guided external beam radiotherapy for prostate cancer: Report of AAPM Task Group 154.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 857, doi. 10.1118/1.3531674

By:

Molloy, Janelle A.;
Chan, Gordon;
Markovic, Alexander;
McNeeley, Shawn;
Pfeiffer, Doug;
Salter, Bill;
Tome, Wolfgang A.

Publication type:

Article

The Lung Image Database Consortium (LIDC) and Image Database Resource Initiative (IDRI): A Completed Reference Database of Lung Nodules on CT Scans.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 915, doi. 10.1118/1.3528204

By:

Armato, Samuel G.;
McLennan, Geoffrey;
Bidaut, Luc;
McNitt-Gray, Michael F.;
Meyer, Charles R.;
Reeves, Anthony P.;
Zhao, Binsheng;
Aberle, Denise R.;
Henschke, Claudia I.;
Hoffman, Eric A.;
Kazerooni, Ella A.;
MacMahon, Heber;
van Beek, Edwin J. R.;
Yankelevitz, David;
Biancardi, Alberto M.;
Bland, Peyton H.;
Brown, Matthew S.;
Engelmann, Roger M.;
Laderach, Gary E.;
Max, Daniel

Publication type:

Article

Characterization of image quality and image-guidance performance of a preclinical microirradiator.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 845, doi. 10.1118/1.3533947

By:

Clarkson, R.;
Lindsay, P. E.;
Ansell, S.;
Wilson, G.;
Jelveh, S.;
Hill, R. P.;
Jaffray, D. A.

Publication type:

Article

A comparison of four skull models for independent dose calculations for Gamma Knife® PERFEXION™.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 884, doi. 10.1118/1.3532824

By:

Wright, G.;
Bownes, P.;
Reiner, B.

Publication type:

Article

Development of a physical 3D anthropomorphic breast phantom.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 891, doi. 10.1118/1.3533896

By:

Carton, Ann-Katherine;
Bakic, Predrag;
Ullberg, Christer;
Derand, Helen;
Maidment, Andrew D. A.

Publication type:

Article

The effects of compensator and imaging geometry on the distribution of x-ray scatter in CBCT.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 897, doi. 10.1118/1.3539575

By:

Bootsma, G. J.;
Verhaegen, F.;
Jaffray, D. A.

Publication type:

Article

CT image construction of a totally deflated lung using deformable model extrapolation.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 872, doi. 10.1118/1.3531985

By:

Sadeghi Naini, Ali;
Pierce, Greg;
Lee, Ting-Yim;
Patel, Rajni V.;
Samani, Abbas

Publication type:

Article

Characterization of mesothelioma and tissues present in contrast-enhanced thoracic CT scans.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 942, doi. 10.1118/1.3537610

By:

Corson, Neal;
Sensakovic, William F.;
Straus, Christopher;
Starkey, Adam;
Armato, Samuel G.

Publication type:

Article

Four-dimensional cone-beam computed tomography and digital tomosynthesis reconstructions using respiratory signals extracted from transcutaneously inserted metal markers for liver SBRT.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 1028, doi. 10.1118/1.3544369

By:

Park, Justin C.;
Park, Sung Ho;
Kim, Jong Hoon;
Yoon, Sang Min;
Kim, Su Ssan;
Kim, Jin Sung;
Liu, Zhaowei;
Watkins, Tyler;
Song, William Y.

Publication type:

Article

Aperture modulated, translating bed total body irradiation.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 932, doi. 10.1118/1.3534196

By:

Hussain, Amjad;
Villarreal-Barajas, Jose Eduardo;
Dunscombe, Peter;
Brown, Derek W.

Publication type:

Article

On the wall perturbation correction for a parallel-plate NACP-02 chamber in clinical electron beams.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 1045, doi. 10.1118/1.3544660

By:

Zink, K.;
Wulff, J.

Publication type:

Article

A compact mechatronic system for 3D ultrasound guided prostate interventions.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 1055, doi. 10.1118/1.3531540

By:

Bax, Jeffrey;
Smith, David;
Bartha, Laura;
Montreuil, Jacques;
Sherebrin, Shi;
Gardi, Lori;
Edirisinghe, Chandima;
Fenster, Aaron

Publication type:

Article

Position-probability-sampled Monte Carlo calculation of VMAT, 3DCRT, step-shoot IMRT, and helical tomotherapy dose distributions using BEAMnrc/DOSXYZnrc.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 948, doi. 10.1118/1.3538922

By:

Belec, Jason;
Ploquin, Nicolas;
La Russa, Daniel J.;
Clark, Brenda G.

Publication type:

Article

Per-beam, planar IMRT QA passing rates do not predict clinically relevant patient dose errors.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 1037, doi. 10.1118/1.3544657

By:

Nelms, Benjamin E.;
Zhen, Heming;
Tomé, Wolfgang A.

Publication type:

Article

Characterization of a gated fiber-optic-coupled detector for application in clinical electron beam dosimetry.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 961, doi. 10.1118/1.3539737

By:

Tanyi, James A.;
Nitzling, Kevin D.;
Lodwick, Camille J.;
Huston, Alan L.;
Justus, Brian L.

Publication type:

Article

Performance measurements for the PET/CT Discovery-600 using NEMA NU 2-2007 standards.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 968, doi. 10.1118/1.3544655

By:

De Ponti, E.;
Morzenti, S.;
Guerra, L.;
Pasquali, C.;
Arosio, M.;
Bettinardi, V.;
Crespi, A.;
Gilardi, M. C.;
Messa, C.

Publication type:

Article

Simplifying EPID dosimetry for IMRT treatment verification.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 983, doi. 10.1118/1.3547714

By:

Pecharromán-Gallego, R.;
Mans, Anton;
Sonke, Jan-Jakob;
Stroom, Joep C.;
Olaciregui-Ruiz, Ígor;
van Herk, Marcel;
Mijnheer, Ben J.

Publication type:

Article

A variable echo-number method for estimating R2 in MRI-based polymer gel dosimetry.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 975, doi. 10.1118/1.3544659

By:

Watanabe, Yoichi;
Kubo, Hitoshi

Publication type:

Article

CT scanner x-ray spectrum estimation from transmission measurements.

Published in:

Medical Physics, 2011, v. 38, n. 2, p. 993, doi. 10.1118/1.3547718

By:

Duan, Xinhui;
Wang, Jia;
Yu, Lifeng;
Leng, Shuai;
McCollough, Cynthia H.

Publication type:

Article