Works matching IS 00942405 AND DT 2009 AND VI 36 AND IP 5

Results: 55

Molecular breast imaging will soon replace x-ray mammography as the imaging modality of choice for women at high risk with dense breasts.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1463, doi. 10.1118/1.3098126

By:

O'Connor, Michael K.;
Tourassi, Georgia;
Orton, Colin G.

Publication type:

Article

Design and evaluation of a methodology to perform personalized visual biofeedback for reducing respiratory amplitude in radiation treatment.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1467, doi. 10.1118/1.3098942

By:

Masselli, Grazia Maria Pia;
Silvestri, Sergio;
Ramella, Sara;
Trodella, Lucio

Publication type:

Article

Ophthalmic applicators: An overview of calibrations following the change to SI units.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1473, doi. 10.1118/1.3098943

By:

Holmes, Shannon M.;
Micka, John A.;
DeWerd, Larry A.

Publication type:

Article

Liquid scintillator for 2D dosimetry for high-energy photon beams.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1478, doi. 10.1118/1.3106390

By:

Pönisch, Falk;
Archambault, Louis;
Briere, Tina Marie;
Sahoo, Narayan;
Mohan, Radhe;
Beddar, Sam;
Gillin, Michael T.

Publication type:

Article

Operation logic and functionality of automatic dose rate and image quality control of conventional fluoroscopy.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1486, doi. 10.1118/1.3100547

By:

Lin, Pei-Jan Paul

Publication type:

Article

Pediatric organ dose measurements in axial and helical multislice CT.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1494, doi. 10.1118/1.3101817

By:

McDermott, Alanna;
White, R. Allen;
Mc-Nitt-Gray, Mike;
Angel, Erin;
Cody, Dianna

Publication type:

Article

Patient-specific finite element modeling of respiratory lung motion using 4D CT image data.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1500, doi. 10.1118/1.3101820

By:

Werner, René;
Ehrhardt, Jan;
Schmidt, Rainer;
Handels, Heinz

Publication type:

Article

New empirical formula for neutron dose level at the maze entrance of 15 MV medical accelerator facilities.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1512, doi. 10.1118/1.3096417

By:

Hong-Suk Kim;
Ki-Won Jang;
Youn-Hwan Park;
Jeong-Wan Kwon;
Ho-Sin Choi;
Jai-Ki Lee;
Jong-Kyung Kim

Publication type:

Article

Stochastic noise characteristics in matrix inversion tomosynthesis (MITS).

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1521, doi. 10.1118/1.3103399

By:

Godfrey, Devon J.;
McAdams, H. P.;
Dobbins III, James T.

Publication type:

Article

A novel three-dimensional image reconstruction method for near-field coded aperture single photon emission computerized tomography.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1533, doi. 10.1118/1.3103490

By:

Zhiping Mu;
Baoming Hong;
Shimin Li;
Yi-Hwa Liu

Publication type:

Article

Differences among Monte Carlo codes in the calculations of voxel S values for radionuclide targeted therapy and analysis of their impact on absorbed dose evaluations.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1543, doi. 10.1118/1.3103401

By:

Pacilio, M.;
Lanconelli, N.;
Lo Meo, S.;
Betti, M.;
Montani, L.;
Torres^Aroche, L. A.;
Pérez, M. A. Coca

Publication type:

Article

A new automated method for the segmentation and characterization of breast masses on ultrasound images.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1553, doi. 10.1118/1.3110069

By:

Jing Cui;
Sahiner, Berkman;
Heang-Ping Chan;
Nees, Alexis;
Paramagul, Chintana;
Hadjiiski, Lubomir M.;
Chuan Zhou;
Jiazheng Shi

Publication type:

Article

Monte Carlo evaluation of the convolution/superposition algorithm of Hi-Art™ tomotherapy in heterogeneous phantoms and clinical cases.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1566, doi. 10.1118/1.3112364

By:

Sterpin, E.;
Salvat, F.;
Olivera, G.;
Vynckier, S.

Publication type:

Article

Algorithm and simulation for real-time positron emission based tumor tracking using a linear fiducial marker.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1576, doi. 10.1118/1.3103400

By:

Churchill, Nathan W.;
Chamberland, Marc;
Tong Xu

Publication type:

Article

Comparison of organ residence time estimation methods for radioimmunotherapy dosimetry and treatment planning—patient studies.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1595, doi. 10.1118/1.3100265

By:

Bin He;
Wahl, Richard L.;
Sgouros, George;
Yong Du;
Jacene, Heather;
Kasecamp, Wayne R.;
Flinn, Ian;
Hammes, Richard J.;
Bianco, Jay;
Kahl, Brad;
Frey, Eric C.

Publication type:

Article

Quantitative imaging of element composition and mass fraction using dual-energy CT: Three-material decomposition.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1602, doi. 10.1118/1.3097632

By:

Xin Liu;
Lifeng Yu;
Primak, Andrew N.;
McCollough, Cynthia H.

Publication type:

Article

Impact of motion velocity on four-dimensional target volumes: A phantom study.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1610, doi. 10.1118/1.3110073

By:

Nakamura, Mitsuhiro;
Narita, Yuichiro;
Sawada, Akira;
Matsugi, Kiyotomo;
Nakata, Manabu;
Matsuo, Yukinori;
Mizowaki, Takashi;
Hiraoka, Masahiro

Publication type:

Article

Solid Water as phantom material for dosimetry of electron backscatter using low-energy electron beams: A Monte Carlo evaluation.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1587, doi. 10.1118/1.3110107

By:

Chow, James C. L.;
Owrangi, Amir M.

Publication type:

Article

Comparison of low-pitch and respiratory-averaged CT protocols for attenuation correction of cardiac PET studies.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1618, doi. 10.1118/1.3112362

By:

Nye, Jonathon A.;
Hamill, James;
Tudorascu, Dana;
Carew, John;
Esteves, Fabio;
Votaw, John R.

Publication type:

Article

Assessment of the limiting spatial resolution of an MRI scanner by direct analysis of the edge spread function.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1637, doi. 10.1118/1.3097633

By:

Delakis, Ioannis;
Xanthis, Christos;
Kitney, Richard Ian

Publication type:

Article

Fixed gantry tomosynthesis system for radiation therapy image guidance based on a multiple source x-ray tube with carbon nanotube cathodes.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1624, doi. 10.1118/1.3110067

By:

Maltz, Jonathan S.;
Sprenger, Frank;
Fuerst, Jens;
Paidi, Ajay;
Fadler, Franz;
Bani-Hashemi, Ali R.

Publication type:

Article

Comparison of online IGRT techniques for prostate IMRT treatment: Adaptive vs repositioning correction.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1651, doi. 10.1118/1.3095767

By:

Thongphiew, Danthai;
Wu, Q. Jackie;
Lee, W. Robert;
Chankong, Vira;
Sua Yoo;
McMahon, Ryan;
Fang-Fang Yin

Publication type:

Article

Sinogram bow-tie filtering in FBP PET reconstruction.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1663, doi. 10.1118/1.3096707

By:

Abella, M.;
Vaquero, J. J.;
Soto-Montenegro, M. L.;
Lage, E.;
Desco, M.

Publication type:

Article

Implementation and validation of an ultrasonic tissue characterization technique for quantitative assessment of normal-tissue toxicity in radiation therapy.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1643, doi. 10.1118/1.3103935

By:

Jun Zhou;
PengPeng Zhang;
Osterman, K. Sunshine;
Woodhouse, Shermian A.;
Schiff, Peter B.;
Yoshida, Emi J.;
Zheng Feng Lu;
Pile-Spellman, Eliza R.;
Kutcher, Gerald J.;
Tian Liu

Publication type:

Article

Evaluation of a novel 4D in vivo dosimetry system.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1672, doi. 10.1118/1.3100264

By:

Cherpak, A.;
Ding, W.;
Hallil, A.;
Cygler, J. E.

Publication type:

Article

Analysis of outcomes in radiation oncology: An integrated computational platform.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1680, doi. 10.1118/1.3114022

By:

Dezhi Liu;
Ajlouni, Munther;
Jian-Yue Jin;
Ryu, Samuel;
Siddiqui, Farzan;
Patel, Anushka;
Movsas, Benjamin;
Chetty, Indrin J.

Publication type:

Article

The energy dependence and dose response of a commercial optically stimulated luminescent detector for kilovoltage photon, megavoltage photon, and electron, proton, and carbon beams.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1690, doi. 10.1118/1.3097283

By:

Reft, Chester S.

Publication type:

Article

Investigation of lung nodule detectability in low-dose 320-slice computed tomography.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1700, doi. 10.1118/1.3112363

By:

Silverman, J. D.;
Paul, N. S.;
Siewerdsen, J. H.

Publication type:

Article

Characterization of a water-equivalent fiber-optic coupled dosimeter for use in diagnostic radiology.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1711, doi. 10.1118/1.3116362

By:

Hyer, Daniel E.;
Fisher, Ryan F.;
Hintenlang, David E.

Publication type:

Article

Closed bore XMR (CBXMR) systems for aortic valve replacement: Active magnetic shielding of x-ray tubes.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1717, doi. 10.1118/1.3116363

By:

Bracken, John A.;
DeCrescenzo, Giovanni;
Komljenovic, Philip;
Lillaney, Prasheel V.;
Fahrig, Rebecca;
Rowlands, J. A.

Publication type:

Article

On-board SPECT for localizing functional targets: A simulation study.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1727, doi. 10.1118/1.3113902

By:

Roper, Justin;
Bowsher, James;
Fang-Fang Yin

Publication type:

Article

Exploration of the potential of liquid scintillators for real-time 3D dosimetry of intensity modulated proton beams.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1736, doi. 10.1118/1.3117583

By:

Beddar, Sam;
Archambault, Louis;
Sahoo, Narayan;
Poenisch, Falk;
Chen, George T.;
Gillin, Michael T.;
Mohan, Radhe

Publication type:

Article

A method to dynamically balance intensity modulated radiotherapy dose between organs-at-risk.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1744, doi. 10.1118/1.3104067

By:

Das, Shiva K.

Publication type:

Article

Comparison of power spectra for tomosynthesis projections and reconstructed images.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1753, doi. 10.1118/1.3116774

By:

Engstrom, Emma;
Reiser, Ingrid;
Nishikawa, Robert

Publication type:

Article

Dosimetric verification of a commercial Monte Carlo treatment planning system (VMC++) for a 9 MeV electron beam.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1759, doi. 10.1118/1.3115706

By:

Schiapparelli, P.;
Zefiro, D.;
Taccini, G.

Publication type:

Article

Measurement of relative output factors for the 8 and 4 mm collimators of Leksell Gamma Knife Perfexion by film dosimetry.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1768, doi. 10.1118/1.3113904

By:

Novotny Jr., Josef;
Bhatnagar, Jagdish P.;
Quader, Mubina A.;
Bednarz, Greg;
Lunsford, L. Dade;
Huq, M. Saiful

Publication type:

Article

Optimal number of respiratory gates in positron emission tomography: A cardiac patient study.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1775, doi. 10.1118/1.3112422

By:

Dawood, Mohammad;
Büther, Florian;
Stegger, Lars;
Xiaoyi Jiang;
Schober, Otmar;
Schäfers, Michael;
Schäfers, Klaus P.

Publication type:

Article

Systematic uncertainties in the Monte Carlo calculation of ion chamber replacement correction factors.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1785, doi. 10.1118/1.3115982

By:

Wang, L. L. W.;
La Russa, D. J.;
Rogers, D. W. O.

Publication type:

Article

Improved critical structure sparing with biologically based IMRT optimization.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1790, doi. 10.1118/1.3116775

By:

Qi, X. Sharon;
Semenenko, Vladimir A.;
Li, X. Allen

Publication type:

Article

Automatic image-to-world registration based on x-ray projections in cone-beam CT-guided interventions.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1800, doi. 10.1118/1.3117609

By:

Hamming, N. M.;
Daly, M. J.;
Irish, J. C.;
Siewerdsen, J. H.

Publication type:

Article

Magnetic nanoparticle temperature estimation.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1822, doi. 10.1118/1.3106342

By:

Weaver, John B.;
Rauwerdink, Adam M.;
Hansen, Eric W.

Publication type:

Article

Virtual tagging for laxative-free CT colonography: Pilot evaluation.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1830, doi. 10.1118/1.3113893

By:

Näppi, Janne;
Yoshida, Hiroyuki

Publication type:

Article

Novel dosimetric phantom for quality assurance of volumetric modulated arc therapy.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1813, doi. 10.1118/1.3117563

By:

Létourneau, Daniel;
Publicover, Julia;
Kozelka, Jakub;
Moseley, Douglas J.;
Jaffray, David A.

Publication type:

Article

Monte Carlo study of LDR seed dosimetry with an application in a clinical brachytherapy breast implant.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1848, doi. 10.1118/1.3116777

By:

Furstoss, C.;
Reniers, B.;
Bertrand, M. J.;
Poon, E.;
Carrier, J.-F.;
Keller, B. M.;
Pignol, J. P.;
Beaulieu, L.;
Verhaegen, F.

Publication type:

Article

Pseudomonoenergetic x-ray diffraction measurements using balanced filters for coherent-scatter computed tomography.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1839, doi. 10.1118/1.3108394

By:

Beath, S. R.;
Cunningham, I. A.

Publication type:

Article

Electron beam quality control using an amorphous silicon EPID.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1859, doi. 10.1118/1.3110671

By:

Beck, J. A.;
Budgell, G. J.;
Roberts, D. A.;
Evans, P. M.

Publication type:

Article

An MRI-compatible system for focused ultrasound experiments in small animal models.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1867, doi. 10.1118/1.3115680

By:

Chopra, Rajiv;
Curiel, Laura;
Staruch, Robert;
Morrison, Laetitia;
Hynynen, Kullervo

Publication type:

Article

Search for IMRT inverse plans with piecewise constant fluence maps using compressed sensing techniques.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1895, doi. 10.1118/1.3110163

By:

Lei Zhu;
Lei Xing

Publication type:

Article

The use of novel gradient directions with DTI to synthesize data with complicated diffusion behavior.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1875, doi. 10.1118/1.3110670

By:

Yanasak, Nathan E.;
Allison, Jerry D.;
Hu, Tom C.-C.;
Qun Zhao

Publication type:

Article

Focused RF hyperthermia using magnetic fluids.

Published in:

Medical Physics, 2009, v. 36, n. 5, p. 1906, doi. 10.1118/1.3106343

By:

Tasci, T. Onur;
Vargel, Ibrahim;
Arat, Anil;
Guzel, Elif;
Korkusuz, Petek;
Atalar, Ergin

Publication type:

Article