Works matching IS 00942405 AND DT 2012 AND VI 39 AND IP 7,Part 1

Results: 61

Sci-Fri AM: Imaging - 05: Cone-beam computed tomography for breast biopsy analysis: Simulations.

Published in:: Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4619, doi. 10.1118/1.4740191
Publication type:: Article

VMAT QA: Measurement-guided 4D dose reconstruction on a patient.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4228, doi. 10.1118/1.4729709

By:

Nelms, Benjamin E.;
Opp, Daniel;
Robinson, Joshua;
Wolf, Theresa K.;
Zhang, Geoffrey;
Moros, Eduardo;
Feygelman, Vladimir

Publication type:

Article

A fully four-dimensional, iterative motion estimation and compensation method for cardiac CT.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4291, doi. 10.1118/1.4725754

By:

Tang, Qiulin;
Cammin, Jochen;
Srivastava, Somesh;
Taguchi, Katsuyuki

Publication type:

Article

Influence of photon energy cuts on PET Monte Carlo simulation results.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4175, doi. 10.1118/1.4725168

By:

Mitev, Krasimir;
Gerganov, Georgi;
Kirov, Assen S.;
Schmidtlein, C. Ross;
Madzhunkov, Yordan;
Kawrakow, Iwan

Publication type:

Article

Hysterosalpingography using a flat panel unit: Evaluation and optimization of ovarian radiation dose.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4404, doi. 10.1118/1.4729715

By:

Messaris, Gerasimos A. T.;
Abatzis, Ilias;
Kagadis, George C.;
Samartzis, Alexandros P.;
Athanasopoulou, Panagiota;
Christeas, Nikolaos;
Katsanos, Konstantinos;
Karnabatidis, Dimitrios;
Nikiforidis, George C.

Publication type:

Article

Measurement and Detection of Radiation.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4618, doi. 10.1118/1.4729840

By:

Tsoulfanidis, Nicholas;
Landsberger, Sheldon;
Gayou, Olivier

Publication type:

Article

Comparison of action levels for patient-specific quality assurance of intensity modulated radiation therapy and volumetric modulated arc therapy treatments.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4378, doi. 10.1118/1.4729738

By:

Mancuso, Gordon M.;
Fontenot, Jonas D.;
Gibbons, John P.;
Parker, Brent C.

Publication type:

Article

Hyperpolarized 3He pulmonary functional magnetic resonance imaging prior to radiation therapy.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4284, doi. 10.1118/1.4729713

By:

Mathew, Lindsay;
VanDyk, Jake;
Etemad-Rezai, Roya;
Rodrigues, George;
Parraga, Grace

Publication type:

Article

Transmission of broad W/Rh and W/Al (target/filter) x-ray beams operated at 25-49 kVp through common shielding materials.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4132, doi. 10.1118/1.4725755

By:

Li, Xinhua;
Zhang, Da;
Liu, Bob

Publication type:

Article

Use of Monte Carlo simulations with a realistic rat phantom for examining the correlation between hematopoietic system response and red marrow absorbed dose in Brown Norway rats undergoing radionuclide therapy with 177Lu- and 90Y-BR96 mAbs.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4434, doi. 10.1118/1.4730499

By:

Larsson, Erik;
Ljungberg, Michael;
Mårtensson, Linda;
Nilsson, Rune;
Tennvall, Jan;
Strand, Sven-Erik;
Jönsson, Bo-Anders

Publication type:

Article

Noise spatial nonuniformity and the impact of statistical image reconstruction in CT myocardial perfusion imaging.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4079, doi. 10.1118/1.4722983

By:

Lauzier, Pascal Thériault;
Tang, Jie;
Speidel, Michael A.;
Chen, Guang-Hong

Publication type:

Article

Beam generation and planar imaging at energies below 2.40 MeV with carbon and aluminum linear accelerator targets.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4568, doi. 10.1118/1.4730503

By:

Parsons, David;
Robar, James L.

Publication type:

Article

A method for determining the modulation transfer function from thick microwire profiles measured with x-ray microcomputed tomography.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4347, doi. 10.1118/1.4729711

By:

Nakaya, Yoshihiro;
Kawata, Yoshiki;
Niki, Noboru;
Umetatni, Keiji;
Ohmatsu, Hironobu;
Moriyama, Noriyuki

Publication type:

Article

Development of a novel ArcCHECK™ insert for routine quality assurance of VMAT delivery including dose calculation with inhomogeneities.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4203, doi. 10.1118/1.4728222

By:

Fakir, H.;
Gaede, S.;
Mulligan, M.;
Chen, J. Z.

Publication type:

Article

Recent data show that mammographic screening of asymptomatic women is effective and essential.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4047, doi. 10.1118/1.3694115

By:

Javitt, Marcia C.;
Hendrick, R. Edward;
Keen, John D.;
Jo\rgensen, Karsten Juhl;
Orton, Colin G.

Publication type:

Article

Quality indicators and technique for analyzing permanent I-125 prostate seed implants: Seven years postimplant dosimetry evaluation.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4123, doi. 10.1118/1.4725173

By:

Marcu, Loredana G.;
Lawson, John M.;
Rutten, Thomas;
Gowda, Raghu

Publication type:

Article

Resolution evaluation of MR images reconstructed by iterative thresholding algorithms for compressed sensing.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4328, doi. 10.1118/1.4728223

By:

Wech, Tobias;
Stäb, Daniel;
Budich, Jan Carl;
Fischer, André;
Tran-Gia, Johannes;
Hahn, Dietbert;
Köstler, Herbert

Publication type:

Article

A modified hypoxia-based TCP model to investigate the clinical outcome of stereotactic hypofractionated regimes for early stage non-small-cell lung cancer (NSCLC).

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4502, doi. 10.1118/1.4730292

By:

Strigari, L.;
Benassi, M.;
Sarnelli, A.;
Polico, R.;
D'Andrea, M.

Publication type:

Article

Simultaneous PET/MR imaging: MR-based attenuation correction of local radiofrequency surface coils.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4306, doi. 10.1118/1.4729716

By:

Paulus, Daniel H.;
Braun, Harald;
Aklan, Bassim;
Quick, Harald H.

Publication type:

Article

Data mining framework for fatty liver disease classification in ultrasound: A hybrid feature extraction paradigm.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4255, doi. 10.1118/1.4725759

By:

Acharya, U. Rajendra;
Sree, S. Vinitha;
Ribeiro, Ricardo;
Krishnamurthi, Ganapathy;
Marinho, Rui Tato;
Sanches, João;
Suri, Jasjit S.

Publication type:

Article

NPIP: A skew line needle configuration optimization system for HDR brachytherapy.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4339, doi. 10.1118/1.4728226

By:

Siauw, Timmy;
Cunha, Adam;
Berenson, Dmitry;
Atamtürk, Alper;
Hsu, I-Chow;
Goldberg, Ken;
Pouliot, Jean

Publication type:

Article

Dose optimization with first-order total-variation minimization for dense angularly sampled and sparse intensity modulated radiation therapy (DASSIM-RT).

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4316, doi. 10.1118/1.4729717

By:

Kim, Hojin;
Li, Ruijiang;
Lee, Rena;
Goldstein, Thomas;
Boyd, Stephen;
Candes, Emmanuel;
Xing, Lei

Publication type:

Article

X-ray phase-shifts-based method of volumetric breast density measurement.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4239, doi. 10.1118/1.4729838

By:

Wu, Xizeng;
Yan, Aimin;
Liu, Hong

Publication type:

Article

Coagulation of human prostate volumes with MRI-controlled transurethral ultrasound therapy: Results in gel phantoms.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4524, doi. 10.1118/1.4730288

By:

N'Djin, William Apoutou;
Burtnyk, Mathieu;
Kobelevskiy, Ilya;
Hadjis, Stefan;
Bronskill, Michael;
Chopra, Rajiv

Publication type:

Article

Near-infrared spectral tomography integrated with digital breast tomosynthesis: Effects of tissue scattering on optical data acquisition design.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4579, doi. 10.1118/1.4728228

By:

Michaelsen, Kelly;
Krishnaswamy, Venkat;
Pogue, Brian W.;
Poplack, Steven P.;
Paulsen, Keith D.

Publication type:

Article

Volume-of-interest cone-beam CT using a 2.35 MV beam generated with a carbon target.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4209, doi. 10.1118/1.4728977

By:

Robar, James L.;
Parsons, David;
Berman, Avery;
MacDonald, Alex

Publication type:

Article

Microfocus x-ray imaging of traceable pointlike 22Na sources for quality control.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4414, doi. 10.1118/1.4730293

By:

Hasegawa, T.;
Oda, K.;
Sato, Y.;
Ito, H.;
Masuda, S.;
Yamada, T.;
Matsumoto, M.;
Murayama, H.;
Takei, H.

Publication type:

Article

A comparison study of image features between FFDM and film mammogram images.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4386, doi. 10.1118/1.4729740

By:

Jing, Hao;
Yang, Yongyi;
Wernick, Miles N.;
Yarusso, Laura M.;
Nishikawa, Robert M.

Publication type:

Article

An algorithm for PET tumor volume and activity quantification: Without specifying camera's point spread function (PSF).

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4187, doi. 10.1118/1.4728219

By:

Bhatt, Ruchir;
Adjouadi, Malek;
Goryawala, Mohammed;
Gulec, Seza A.;
McGoron, Anthony J.

Publication type:

Article

Radiation shielding materials and radiation scatter effects for interventional radiology (IR) physicians.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4537, doi. 10.1118/1.4730504

By:

McCaffrey, J. P.;
Tessier, F.;
Shen, H.

Publication type:

Article

Development of a phantom to evaluate the positioning accuracy of patient immobilization systems using thermoplastic mask and polyurethane cradle.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4219, doi. 10.1118/1.4728978

By:

Inata, Hiroki;
Semba, Takatoshi;
Itoh, Yoshihiro;
Kuribayashi, Yuta;
Murayama, Suetoshi;
Nishizaki, Osamu;
Araki, Fujio

Publication type:

Article

Eye tracking and gating system for proton therapy of orbital tumors.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4265, doi. 10.1118/1.4729708

By:

Shin, Dongho;
Yoo, Seung Hoon;
Moon, Sung Ho;
Yoon, Myonggeun;
Lee, Se Byeong;
Park, Sung Yong

Publication type:

Article

Characterization of imaging performance in differential phase contrast CT compared with the conventional CT: Spectrum of noise equivalent quanta NEQ(k).

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4467, doi. 10.1118/1.4730287

By:

Tang, Xiangyang;
Yang, Yi;
Tang, Shaojie

Publication type:

Article

Evaluation of the potential utility of flat panel CT for quantifying relative contrast enhancement.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4149, doi. 10.1118/1.4725711

By:

Jones, A. Kyle;
Mahvash, Armeen

Publication type:

Article

Spatially regularized T1 estimation from variable flip angles MRI.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4139, doi. 10.1118/1.4722747

By:

Wang, Hesheng;
Cao, Yue

Publication type:

Article

The Cole relaxation frequency as a parameter to identify cancer in breast tissue.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4167, doi. 10.1118/1.4725172

By:

Gregory, W. D.;
Marx, J. J.;
Gregory, C. W.;
Mikkelson, W. M.;
Tjoe, J. A.;
Shell, J.

Publication type:

Article

Biophysical modeling of brain tumor progression: From unconditionally stable explicit time integration to an inverse problem with parabolic PDE constraints for model calibration.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4444, doi. 10.1118/1.4722749

By:

Mang, Andreas;
Toma, Alina;
Schuetz, Tina A.;
Becker, Stefan;
Eckey, Thomas;
Mohr, Christian;
Petersen, Dirk;
Buzug, Thorsten M.

Publication type:

Article

Mechanical bioeffects of pulsed high intensity focused ultrasound on a simple neural model.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4274, doi. 10.1118/1.4729712

By:

Wahab, Radia Abdul;
Choi, Mina;
Liu, Yunbo;
Krauthamer, Victor;
Zderic, Vesna;
Myers, Matthew R.

Publication type:

Article

Experimental evaluation of a spatial resampling technique to improve the accuracy of pencil-beam dose calculation in proton therapy.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4104, doi. 10.1118/1.4722984

By:

Egashira, Yusuke;
Nishio, Teiji;
Matsuura, Taeko;
Kameoka, Satoru;
Uesaka, Mitsuru

Publication type:

Article

Nonrigid registration-based coronary artery motion correction for cardiac computed tomography.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4245, doi. 10.1118/1.4725712

By:

Bhagalia, Roshni;
Pack, Jed D.;
Miller, James V.;
Iatrou, Maria

Publication type:

Article

An artificial neural network (ANN)-based lung-tumor motion predictor for intrafractional MR tumor tracking.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4423, doi. 10.1118/1.4730294

By:

Yun, Jihyun;
Mackenzie, Marc;
Rathee, Satyapal;
Robinson, Don;
Fallone, B. G.

Publication type:

Article

Decision support system for localizing prostate cancer based on multiparametric magnetic resonance imaging.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4093, doi. 10.1118/1.4722753

By:

Shah, Vijay;
Turkbey, Baris;
Mani, Haresh;
Pang, Yuxi;
Pohida, Thomas;
Merino, Maria J.;
Pinto, Peter A.;
Choyke, Peter L.;
Bernardo, Marcelino

Publication type:

Article

Sub-second high dose rate brachytherapy Monte Carlo dose calculations with bGPUMCD.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4559, doi. 10.1118/1.4730500

By:

Hissoiny, Sami;
D'Amours, Michel;
Ozell, Benoı⁁t;
Després, Philippe;
Beaulieu, Luc

Publication type:

Article

Near-field thermoacoustic imaging with transmission line pulsers.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4460, doi. 10.1118/1.4729710

By:

Omar, Murad;
Kellnberger, Stephan;
Sergiadis, George;
Razansky, Daniel;
Ntziachristos, Vasilis

Publication type:

Article

Displacement and strain estimation for evaluation of arterial wall stiffness using a familial hypercholesterolemia swine model of atherosclerosis.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4483, doi. 10.1118/1.4722746

By:

Ge, Wenqi;
Krueger, Christian G.;
Weichmann, Ashley;
Shanmuganayagam, Dhanansayan;
Varghese, Tomy

Publication type:

Article

Generalizing the mean intercept length tensor for gray-level images.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4599, doi. 10.1118/1.4730502

By:

Moreno, Rodrigo;
Borga, Magnus;
Smedby, Örjan

Publication type:

Article

Reply to 'Comment on the 'Report of AAPM TG 204: Size-specific dose estimates (SSDE) in pediatric and adult body CT examinations'' [AAPM Report 204, 2011].

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4615, doi. 10.1118/1.4725757

By:

Boone, John M.

Publication type:

Article

Comment on the 'Report of AAPM TG 204: Size-specific dose estimates (SSDE) in pediatric and adult body CT examinations' [Report of AAPM TG 204, 2011].

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4613, doi. 10.1118/1.4725756

By:

Li, Baojun;
Behrman, Richard H.

Publication type:

Article

Commissioning a CT-compatible LDR tandem and ovoid applicator using Monte Carlo calculation and 3D dosimetry.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4515, doi. 10.1118/1.4730501

By:

Adamson, Justus;
Newton, Joseph;
Yang, Yun;
Steffey, Beverly;
Cai, Jing;
Adamovics, John;
Oldham, Mark;
Chino, Junzo;
Craciunescu, Oana

Publication type:

Article

Dosimetric characterization of a synthetic single crystal diamond detector in clinical radiation therapy small photon beams.

Published in:

Medical Physics, 2012, v. 39, n. 7,Part 1, p. 4493, doi. 10.1118/1.4729739

By:

Ciancaglioni, I.;
Marinelli, Marco;
Milani, E.;
Prestopino, G.;
Verona, C.;
Verona-Rinati, G.;
Consorti, R.;
Petrucci, A.;
De Notaristefani, F.

Publication type:

Article