Works matching IS 00942405 AND DT 2007 AND VI 34 AND IP 7

Results: 47

Quantitative evaluation of a beam-matching procedure using one-dimensional gamma analysis.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2917, doi. 10.1118/1.2745239

By:

Hrbacek, Jan;
Depuydt, Tom;
Nulens, An;
Swinnen, Ans;
Van den Heuvel, Frank

Publication type:

Article

Multichannel detectors for profile measurements in clinical proton fields.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2683, doi. 10.1118/1.2746513

By:

Nichiporov, Dmitri;
Solberg, Keith;
Wen Hsi;
Wolanski, Mark;
Mascia, Anthony;
Farr, Jonathan;
Schreuder, Andries

Publication type:

Article

Treatment verification in the presence of inhomogeneities using EPID-based three-dimensional dose reconstruction.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2816, doi. 10.1118/1.2742778

By:

van Elmpt, Wouter J. C.;
Nijsten, Sebastiaan M. J. J. G.;
Dekker, André L. A. J.;
Mijnheer, Ben J.;
Lambin, Philippe

Publication type:

Article

Image reconstruction via the finite Hilbert transform of the derivative of the backprojection.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2837, doi. 10.1118/1.2739813

By:

Zeng, Gengsheng L.

Publication type:

Article

Implementation of a quality assurance program for computerized treatment planning systems.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2827, doi. 10.1118/1.2742779

By:

Camargo, Priscilla R. T. L.;
Rodrigues, Laura N.;
Furnari, Laura;
Rubo, Rodrigo A.

Publication type:

Article

Segmental MLC is superior to dynamic MLC for IMRT delivery.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2673, doi. 10.1118/1.2739804

By:

Ping Xia;
Ting, Joseph Y.;
Orton, Colin G.

Publication type:

Article

The future of PACS.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2676, doi. 10.1118/1.2743097

By:

Nagy, Paul G.

Publication type:

Article

Compensators for dose and scatter management in cone-beam computed tomography.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2691, doi. 10.1118/1.2740466

By:

Graham, S. A.;
Moseley, D. J.;
Siewerdsen, J. H.;
Jaffray, D. A.

Publication type:

Article

Performance comparison of two commercial BGO-based PET/CT scanners using NEMA NU 2-2001.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2708, doi. 10.1118/1.2739808

By:

Bolard, Grégory;
Prior, John O.;
Modolo, Luca;
Bischof Delaloye, Angelika;
Kosinski, Marek;
Wastiel, Claude;
Malterre, Jérôme;
Bulling, Shelley;
Bochud, François;
Verdun, Francis R.

Publication type:

Article

IMAT-SIM: A new method for the clinical dosimetry of intensity-modulated arc therapy (IMAT).

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2759, doi. 10.1118/1.2739807

By:

Iori, Mauro;
Cagni, Elisabetta;
Nahum, Alan E.;
Borasi, Giovanni

Publication type:

Article

Rejection and redistribution of scattered radiation in scan equalization digital radiography (SEDR): Simulation with spot images.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2718, doi. 10.1118/1.2739805

By:

Xinming Liu;
Shaw, Chris C.

Publication type:

Article

Physical characteristics of five clinical systems for digital mammography.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2730, doi. 10.1118/1.2742498

By:

Lazzari, B.;
Belli, G.;
Gori, C.;
Del Turco, M. Rosselli

Publication type:

Article

Evaluation of the precision of portal-image-guided head-and-neck localization: An intra- and interobserver study.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2704, doi. 10.1118/1.2747050

By:

Court, Laurence E.;
Allen, Aaron;
Tishler, Roy

Publication type:

Article

Preliminary validation of a new variable pattern for daily quality assurance of medical image display devices.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2744, doi. 10.1118/1.2742502

By:

Jacobs, Jurgen;
Rogge, Frank;
Kotre, John;
Marchal, Guy;
Bosmans, Hilde

Publication type:

Article

Accuracy of tumor motion compensation algorithm from a robotic respiratory tracking system: A simulation study.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2774, doi. 10.1118/1.2739811

By:

Seppenwoolde, Yvette;
Berbeco, Ross I.;
Nishioka, Seiko;
Shirato, Hiroki;
Heijmen, Ben

Publication type:

Article

The intrafraction motion induced dosimetric impacts in breast 3D radiation treatment: A 4DCT based study.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2789, doi. 10.1118/1.2739815

By:

Yue, Ning J.;
Xiang Li;
Beriwal, Sushil;
Heron, Dwight E.;
Sontag, Marc R.;
Huq, M. Saiful

Publication type:

Article

Performance of a hybrid MC dose algorithm for IMRT optimization dose evaluation.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2853, doi. 10.1118/1.2745236

By:

Siebers, Jeffrey V.;
Kawrakow, Iwan;
Ramakrishnan, V.

Publication type:

Article

On the physical, spectral, and dosimetric characteristics of a new <sup>125</sup>I brachytherapy source.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2801, doi. 10.1118/1.2739816

By:

Pirchio, Rosana;
Galiano, Eduardo;
Saraví, Margarita;
Banchik, David;
Muñoz, Carlos

Publication type:

Article

Self-consistent tumor control probability and normal tissue complication probability models based on generalized EUD.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2807, doi. 10.1118/1.2740010

By:

Su-Min Zhou;
Das, Shiva K.;
Zhiheng Wang;
Xuejun Sun;
Dewhirst, Mark;
Fang-Fang Yin;
Marks, Lawrence B.

Publication type:

Article

Technical note: A physical phantom for assessment of accuracy of deformable alignment algorithms.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2785, doi. 10.1118/1.2739812

By:

Kashani, Rojano;
Hub, Martina;
Kessler, Marc L.;
Balter, James M.

Publication type:

Article

Angular on-line tube current modulation in multidetector CT examinations of children and adults: The influence of different scanning parameters on dose reduction.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2864, doi. 10.1118/1.2747048

By:

Papadakis, Antonios E.;
Perisinakis, Kostas;
Damilakis, John

Publication type:

Article

A technique of quantitatively monitoring both respiratory and nonrespiratory motion in patients using external body markers.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2875, doi. 10.1118/1.2745237

By:

Jian-Yue Jin;
Ajlouni, Munther;
Ryu, Samuel;
Qing Chen;
Shidong Li;
Movsas, Benjamin

Publication type:

Article

Automated detection and quantitative assessment of pulmonary airways depicted on CT images.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2844, doi. 10.1118/1.2742777

By:

Bin Zheng;
Leader, Joseph K.;
McMurray, Jessica M.;
Park, Sang Cheol;
Fuhrman, Carl R.;
Gur, David;
Sciurba, Frank C.

Publication type:

Article

Beam hardening: Analytical considerations of the effective attenuation coefficient of x-ray tomography.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2882, doi. 10.1118/1.2742501

By:

Alles, J.;
Mudde, R. F.

Publication type:

Article

Optimization of slice sensitivity profile for radiographic tomosynthesis.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2907, doi. 10.1118/1.2742499

By:

Baojun Li;
Avinash, Gopal B.;
Eberhard, Jeffrey W.;
Claus, Bernhard E. H.

Publication type:

Article

Experimental verification of beam quality in high-contrast imaging with orthogonal bremsstrahlung photon beams.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2896, doi. 10.1118/1.2745243

By:

Sarfehnia, Arman;
Jabbari, Keyvan;
Seuntjens, Jan;
Podgorsak, Ervin B.

Publication type:

Article

Determination of subjective similarity for pairs of masses and pairs of clustered microcalcifications on mammograms: Comparison of similarity ranking scores and absolute similarity ratings.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2890, doi. 10.1118/1.2745937

By:

Muramatsu, Chisako;
Qiang Li;
Schmidt, Robert A.;
Shiraishi, Junji;
Suzuki, Kenji;
Newstead, Gillian M.;
Doi, Kunio

Publication type:

Article

Investigation of the reliability, accuracy, and efficiency of gated IMRT delivery with a commercial linear accelerator.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2928, doi. 10.1118/1.2740009

By:

Ahunbay, Ergun;
Li, X. Allen

Publication type:

Article

Numerical study of reflectance imaging using a parallel Monte Carlo method.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2939, doi. 10.1118/1.2745241

By:

Cheng Chen;
Lu, Jun Q.;
Kai Li;
Zhao, Suisheng;
Brock, R. Scott;
Xin-Hua Hu

Publication type:

Article

Impact of inhomogeneity corrections on dose coverage in the treatment of lung cancer using stereotactic body radiation therapy.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2985, doi. 10.1118/1.2745923

By:

Ding, George X.;
Duggan, Dennis M.;
Bo Lu;
Hallahan, Dennis E.;
Cmelak, Anthony;
Malcolm, Arnold;
Newton, Jared;
Deeley, Matthew;
Coffey, Charles W.

Publication type:

Article

Prostate brachytherapy seed reconstruction using an adaptive grouping technique.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2975, doi. 10.1118/1.2745936

By:

Yi Su;
Davis, Brian J.;
Furutani, Keith M.;
Herman, Michael G.;
Robb, Richard A.

Publication type:

Article

Quality assurance of the multileaf collimator with helical tomotherapy: Design and implementation.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2949, doi. 10.1118/1.2748105

By:

Sarkar, Vikren;
Lin, Lan;
Shi, Chengyu;
Papanikolaou, Niko

Publication type:

Article

A novel strategy to increase heating efficiency in a split-focus ultrasound phased array.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2957, doi. 10.1118/1.2746508

By:

Hao-Li Liu;
Tzu-Ching Shih;
Wen-Shiang Chen;
Kuen-Cheng Ju

Publication type:

Article

An investigation of dose changes for therapeutic kilovoltage x-ray beams with underlying lead shielding.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3045, doi. 10.1118/1.2748103

By:

Hill, Robin;
Healy, Brendan;
Holloway, Lois;
Baldock, Clive

Publication type:

Article

Automatic exposure control in multichannel CT with tube current modulation to achieve a constant level of image noise: Experimental assessment on pediatric phantoms.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3018, doi. 10.1118/1.2746492

By:

Brisse, Hervé J.;
Madec, Ludovic;
Gaboriaud, Geneviève;
Lemoine, Thomas;
Savignoni, Alexia;
Neuenschwander, Sylvia;
Aubert, Bernard;
Rosenwald, Jean-Claude

Publication type:

Article

Comparison of maximum intensity projection and digitally reconstructed radiographic projection for carotid artery stenosis measurement.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2968, doi. 10.1118/1.2747305

By:

Hyde, Derek E.;
Habets, Damiaan F.;
Fox, Allan J.;
Gulka, Irene;
Kalapos, Paul;
Lee, Don H.;
Pelz, David M.;
Holdsworth, David W.

Publication type:

Article

A frequency-based approach to locate common structure for 2D-3D intensity-based registration of setup images in prostate radiotherapy.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3005, doi. 10.1118/1.2745235

By:

Munbodh, Reshma;
Zhe Chen;
Jaffray, David A.;
Moseley, Douglas J.;
Knisely, Jonathan P. S.;
Duncan, James S.

Publication type:

Article

Visibility of microcalcification in cone beam breast CT: Effects of x-ray tube voltage and radiation dose.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 2995, doi. 10.1118/1.2745921

By:

Chao-Jen Lai;
Shaw, Chris C.;
Lingyun Chen;
Altunbas, Mustafa C.;
Xinming Liu;
Tao Han;
Tianpeng Wang;
Yang, Wei T.;
Whitman, Gary J.;
Shu-Ju Tu

Publication type:

Article

Hardware assessment using the multi-module, multi-resolution system (M<sup>3</sup>R): A signal-detection study.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3034, doi. 10.1118/1.2745920

By:

Hesterman, Jacob Y.;
Kupinski, Matthew A.;
Clarkson, Eric;
Barrett, Harrison H.

Publication type:

Article

A temporal interpolation approach for dynamic reconstruction in perfusion CT.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3077, doi. 10.1118/1.2746486

By:

Montes, Pau;
Lauritsch, Günter

Publication type:

Article

The influence of patient centering on CT dose and image noise.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3093, doi. 10.1118/1.2748113

By:

Toth, Thomas;
Zhanyu Ge;
Daly, Michael P.

Publication type:

Article

Automatic segmentation of phase-correlated CT scans through nonrigid image registration using geometrically regularized free-form deformation.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3054, doi. 10.1118/1.2740467

By:

Shekhar, Raj;
Peng Lei;
Castro-Pareja, Carlos R.;
Plishker, William L.;
D'Souza, Warren D.

Publication type:

Article

Respiratory gating in positron emission tomography: A quantitative comparison of different gating schemes.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3067, doi. 10.1118/1.2748104

By:

Dawood, Mohammad;
Büther, Florian;
Lang, Norbert;
Schober, Otmar;
Schäfers, Klaus P.

Publication type:

Article

A post-reconstruction method to correct cupping artifacts in cone beam breast computed tomography.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3109, doi. 10.1118/1.2748106

By:

Altunbas, M. C.;
Shaw, C. C.;
Chen, L.;
Lai, C.;
Liu, X.;
Han, T.;
Wang, T.

Publication type:

Article

Laser-induced thermal response and characterization of nanoparticles for cancer treatment using magnetic resonance thermal imaging.

Published in:

Medical Physics, 2007, v. 34, n. 7, p. 3102, doi. 10.1118/1.2733801

By:

Elliott, Andrew M.;
Stafford, R. Jason;
Schwartz, Jon;
Wang, James;
Shetty, Anil M.;
Bourgoyne, Chirs;
O'Neal, Patrick;
Hazle, John D.

Publication type:

Article

Erratum: “Assessing the effect of electron density in photon dose calculations” [Med. Phys. 33, 540–552 (2006)].

Published in:

2007

By:

Seco, Joao;
Evans, Phil M.

Publication type:

Correction Notice

Research with Human Volunteers.

Published in:

2007

By:

Hendee, William R.

Publication type:

Editorial