Works matching IS 00942405 AND DT 2008 AND VI 35 AND IP 6

Results: 43

A professional doctoral degree that does not require dissertation research is an appropriate alternative to a Ph.D. as preparation for a career in medical physics.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2201, doi. 10.1118/1.2901091

By:

Hazle, John D.;
Mah, Dennis;
Orton, Colin G.

Publication type:

Article

A statistical approach to infer the minimum setup distance of a well chamber to the wall or to the floor for 192Ir HDR calibration.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2214, doi. 10.1118/1.2911156

By:

Liyun Chang;
Sheng-Yow Ho;
Chen-Shou Chui;
Jeng-Hung Lee;
Yi-Chun Du;
Tainsong Chen

Publication type:

Article

Design and evaluation of a novel breast cancer detection system combining both thermoacoustic (TA) and photoacoustic (PA) tomography.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2218, doi. 10.1118/1.2911157

By:

Pramanik, Manojit;
Ku, Geng;
Li, Changhui;
Wang, Lihong V.

Publication type:

Article

An EPID response calculation algorithm using spatial beam characteristics of primary, head scattered and MLC transmitted radiation.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2224, doi. 10.1118/1.2911870

By:

Rosca, Florin;
Zygmanski, Piotr

Publication type:

Article

Object detectability at increased ambient lighting conditions.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2204, doi. 10.1118/1.2907566

By:

Pollard, Benjamin J.;
Chawla, Amarpreet S.;
Delong, David M.;
Hashimoto, Noriyuki;
Samei, Ehsan

Publication type:

Article

Delivery verification using 3D dose reconstruction based on fluorescence measurement in a carbon beam scanning irradiation system.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2235, doi. 10.1118/1.2911868

By:

Furukawa, Takuji;
Saotome, Naoya;
Inaniwa, Taku;
Sato, Shinji;
Noda, Koji;
Kanai, Tatsuaki

Publication type:

Article

Accuracy of dose measurements and calculations within and beyond heterogeneous tissues for 6 MV photon fields smaller than 4 cm produced by Cyberknife.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2259, doi. 10.1118/1.2912179

By:

Wilcox, Ellen E.;
Daskalov, George M.

Publication type:

Article

Automated computer optimization for 3D treatment planning of breast irradiation.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2253, doi. 10.1118/1.2911869

By:

Guang-Pei Chen;
Ahunbay, Ergun;
Li, X. Allen

Publication type:

Article

Feasibility studies of a passive scatter proton therapy nozzle without a range modulator wheel.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2243, doi. 10.1118/1.2912360

By:

Harvey, Mark C.;
Polf, Jerimy C.;
Smith, Alfred R.;
Mohan, Radhe

Publication type:

Article

Comments on shielding for dual energy accelerators.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2267, doi. 10.1118/1.2911158

By:

Rossi, M. C.;
Lincoln, H. M.;
Quarin, D. J.;
Zwicker, R. D.

Publication type:

Article

Biopsy needle tips with markers—MR compatible needles for high-precision needle tip positioning.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2273, doi. 10.1118/1.2919082

By:

Müller-Bierl, Bernd M.;
Martirosian, Petros;
Graf, Hansjörg;
Boss, Andreas;
König, Claudius;
Pereira, Philippe L.;
Schick, Fritz

Publication type:

Article

Optimization of deterministic transport parameters for the calculation of the dose distribution around a high dose-rate 192Ir brachytherapy source.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2279, doi. 10.1118/1.2919074

By:

Gifford, Kent A.;
Price, Michael J.;
Horton, John L.;
Wareing, Todd A.;
Mourtada, Firas

Publication type:

Article

Energy spectrum based calculation of the half and the tenth value layers for brachytherapy sources using a semiempirical parametrized mass attenuation coefficient formulism.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2286, doi. 10.1118/1.2905356

By:

Yue, Ning J.

Publication type:

Article

Reducing monitor units for robotic radiosurgery by optimized use of multiple collimators.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2294, doi. 10.1118/1.2919090

By:

Pöll, Johan J.;
Hoogeman, Mischa S.;
Prévost, Jean-Briac;
Nuyttens, Joost J.;
Levendag, Peter C.;
Heijmen, Ben J.

Publication type:

Article

Semiautomated three-dimensional segmentation software to quantify carpal bone volume changes on wrist CT scans for arthritis assessment.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2321, doi. 10.1118/1.2900111

By:

Duryea, J.;
Magalnick, M.;
Alli, S.;
Yao, L.;
Wilson, M.;
Goldbach-Mansky, R.

Publication type:

Article

MLC quality assurance using EPID: A fitting technique with subpixel precision.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2347, doi. 10.1118/1.2919560

By:

Mamalui-Hunter, Maria;
Li, Harold;
Low, Daniel A.

Publication type:

Article

On the accuracy of a moving average algorithm for target tracking during radiation therapy treatment delivery.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2356, doi. 10.1118/1.2921131

By:

George, Rohini;
Suh, Yelin;
Murphy, Martin;
Williamson, Jeffrey;
Weiss, Elizabeth;
Keall, Paul

Publication type:

Article

An analysis of tolerance levels in IMRT quality assurance procedures.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2300, doi. 10.1118/1.2919075

By:

Basran, Parminder S.;
Woo, Milton K.

Publication type:

Article

Scatter rejection and low-contrast performance of a slot-scan digital chest radiography system with electronic aft-collimation: A chest phantom study.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2391, doi. 10.1118/1.2921132

By:

Xinming Liu;
Shaw, Chris C.;
Lai, Chao-Jen;
Altunbas, Mustafa C.;
Lingyun Chen;
Tao Han;
Tianpeng Wang

Publication type:

Article

Dosimetric characterization of CyberKnife radiosurgical photon beams using polymer gels.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2312, doi. 10.1118/1.2919099

By:

Pantelis, E.;
Antypas, C.;
Petrokokkinos, L.;
Karaiskos, P.;
Papagiannis, P.;
Kozicki, M.;
Georgiou, E.;
Sakelliou, L.;
Seimenis, I.

Publication type:

Article

Radiochromic film dosimetry: Reflection vs transmission scanning.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2308, doi. 10.1118/1.2919092

By:

Kalef-Ezra, J.;
Karava, K.

Publication type:

Article

Hybrid computational phantoms of the 15-year male and female adolescent: Applications to CT organ dosimetry for patients of variable morphometry.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2366, doi. 10.1118/1.2912178

By:

Choonsik Lee;
Lodwick, Daniel;
Williams, Jonathan L.;
Bolch, Wesley E.

Publication type:

Article

Monte Carlo simulation of MOSFET dosimeter for electron backscatter using the GEANT4 code.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2383, doi. 10.1118/1.2924221

By:

Chow, James C. L.;
Leung, Michael K. K.

Publication type:

Article

Determination of time-course change rate for arterial xenon using the time course of tissue xenon concentration in xenon-enhanced computed tomography.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2331, doi. 10.1118/1.2912021

By:

Sase, Shigeru;
Takahashi, Hideaki;
Ikeda, Hiroki;
Kobayashi, Minoru;
Matsumoto, Nobuyuki;
Suzuki, Michihiro

Publication type:

Article

Comparison of slot scanning digital mammography system with full-field digital mammography system.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2339, doi. 10.1118/1.2919768

By:

Chao-Jen Lai;
Shaw, Chris C.;
Geiser, William;
Lingyun Chen;
Arribas, Elsa;
Stephens, Tanya;
Davis, Paul L.;
Ayyar, Geetha P.;
Dogan, Basak E.;
Nguyen, Victoria A.;
Whitman, Gary J.;
Yang, Wei T.

Publication type:

Article

3D ultrasound for prostate localization in radiation therapy: A comparison with implanted fiducial markers.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2403, doi. 10.1118/1.2924208

By:

Johnston, H.;
Hilts, M.;
Beckham, W.;
Berthelet, E.

Publication type:

Article

Optimization of exposure parameters in full field digital mammography.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2414, doi. 10.1118/1.2912177

By:

Williams, Mark B.;
Raghunathan, Priya;
More, Mitali J.;
Seibert, J. Anthony;
Kwan, Alexander;
Lo, Joseph Y.;
Samei, Ehsan;
Ranger, Nicole T.;
Fajardo, Laurie L.;
McGruder, Allen;
McGruder, Sandra M.;
Maidment, Andrew D. A.;
Yaffe, Martin J.;
Bloomquist, Aili;
Mawdsley, Gordon E.

Publication type:

Article

Monte Carlo evaluation of CTDI∞ in infinitely long cylinders of water, polyethylene and PMMA with diameters from 10 mm to 500 mm.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2424, doi. 10.1118/1.2921829

By:

Hong Zhou;
Boone, John M.

Publication type:

Article

Radio-frequency ablation electrode displacement elastography: A phantom study.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2432, doi. 10.1118/1.2919763

By:

Bharat, Shyam;
Varghese, Tomy;
Madsen, Ernest L.;
Zagzebski, James A.

Publication type:

Article

Assessing the future of diffuse optical imaging technologies for breast cancer management.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2443, doi. 10.1118/1.2919078

By:

Tromberg, Bruce J.;
Pogue, Brian W.;
Paulsen, Keith D.;
Yodh, Arjun G.;
Boas, David A.;
Cerussi, Albert E.

Publication type:

Article

Proximal femur segmentation in conventional pelvic x ray.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2463, doi. 10.1118/1.2919096

By:

Pilgram, Roland;
Walch, Claudia;
Kuhn, Volker;
Schubert, Rainer;
Staudinger, Roland

Publication type:

Article

A moving slanted-edge method to measure the temporal modulation transfer function of fluoroscopic systems.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2473, doi. 10.1118/1.2919724

By:

Friedman, S. N.;
Cunningham, I. A.

Publication type:

Article

Focused beam-stop array for the measurement of scatter in megavoltage portal and cone beam CT imaging.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2452, doi. 10.1118/1.2924220

By:

Maltz, Jonathan S.;
Gangadharan, Bijumon;
Vidal, Marie;
Paidi, Ajay;
Bose, Supratik;
Faddegon, Bruce A.;
Aubin, Michele;
Morin, Olivier;
Pouliot, Jean;
Zirao Zheng;
Svatos, Michelle M.;
Bani-Hashemi, Ali R.

Publication type:

Article

Experimental evaluation of an online gamma-camera imaging of permanent seed implantation (OGIPSI) prototype for partial breast irradiation.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2485, doi. 10.1118/1.2919559

By:

Ravi, Ananth;
Caldwell, Curtis B.;
Pignol, Jean-Philippe

Publication type:

Article

Noninvasive in vivo tomographic optical imaging of cellular morphology in the breast: Possible convergence of microscopic pathology and macroscopic radiology.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2493, doi. 10.1118/1.2921129

By:

Changqing Li;
Grobmyer, Stephen R.;
Massol, Nicole;
Xiaoping Liang;
Qizhi Zhang;
Lin Chen;
Fajardo, Laurie L.;
Huabei Jiang

Publication type:

Article

Vision 20/20: Increased image resolution versus reduced radiation exposure.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2502, doi. 10.1118/1.2919112

By:

Ritman, Erik L.

Publication type:

Article

Evaluation of linear accelerator performance standards using an outcome oriented approach.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2513, doi. 10.1118/1.2921833

By:

Rangel, Alejandra;
Ploquin, Nicolas;
Kay, Ian;
Dunscombe, Peter

Publication type:

Article

Dosimetry in an IMRT phantom designed for a remote monitoring program.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2519, doi. 10.1118/1.2903440

By:

Youngyih Han;
Eun Hyuk Shin;
Chunil Lim;
Se-Kwon Kang;
Sung Ho Park;
Jeong-Eun Lah;
Tae-suk Suh;
Myonggeun Yoon;
Se Byeong Lee;
Sang Hyun Cho;
Ibbott, Geoffrey S.;
Sang Gyu Ju;
Yong Chan Ahn

Publication type:

Article

Digital tomosynthesis of the chest for lung nodule detection: Interim sensitivity results from an ongoing NIH-sponsored trial.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2554, doi. 10.1118/1.2937277

By:

Dobbins, James T.;
McAdams, H. Page;
Jae-Woo Song;
Li, Christina M.;
Godfrey, Devon J.;
DeLong, David M.;
Sang-Hyun Paik;
Martinez-Jimenez, Santiago

Publication type:

Article

We need to bridge the gap between current practice in mathematical modeling and new insights obtained from radiobiology: Comment on Zhou et al. [Med. Phys. 34, 2807–2815 (2007)].

Published in:

2008

By:

Van Luijk, P.;
Schippers, J. M.

Publication type:

Letter

Response to comments by Dr. Luijik and Dr. Schippers.

Published in:

2008

By:

Zhou, S. M.;
Hoppenworth, E. J.;
Das, S. K.;
Wang, Z. H.;
Sun, X. J.;
Yin, F. F.;
Dewhirst, M. W.

Publication type:

Letter

Robust surface registration using salient anatomical features for image-guided liver surgery: Algorithm and validation.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2528, doi. 10.1118/1.2911920

By:

Clements, Logan W.;
Chapman, William C.;
Dawant, Benoit M.;
Galloway, Robert L.;
Miga, Michael I.

Publication type:

Article

Quantitative image quality evaluation of MR images using perceptual difference models.

Published in:

Medical Physics, 2008, v. 35, n. 6, p. 2541, doi. 10.1118/1.2903207

By:

Jun Miao;
Donglai Huo;
Wilson, David L.

Publication type:

Article