Works matching IS 00942405 AND DT 2013 AND VI 40 AND IP 8

Results: 73

An algorithm to assess the need for clinical Monte Carlo dose calculation for small proton therapy fields based on quantification of tissue heterogeneity.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081704, doi. 10.1118/1.4812682

By:

Bueno, M.;
Paganetti, H.;
Duch, M. A.;
Schuemann, J.

Publication type:

Article

Cobalt-60 tomotherapy: Clinical treatment planning and phantom dose delivery studies.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081710, doi. 10.1118/1.4812417

By:

Dhanesar, Sandeep;
Darko, Johnson;
Joshi, Chandra P.;
Kerr, Andrew;
John Schreiner, L.

Publication type:

Article

Comparison of Gafchromic EBT2 and EBT3 for patient-specific quality assurance: Cranial stereotactic radiosurgery using volumetric modulated arc therapy with multiple noncoplanar arcs.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082105, doi. 10.1118/1.4816300

By:

Fiandra, Christian;
Fusella, Marco;
Giglioli, Francesca Romana;
Filippi, Andrea Riccardo;
Mantovani, Cristina;
Ricardi, Umberto;
Ragona, Riccardo

Publication type:

Article

Anatomical noise in contrast-enhanced digital mammography. Part II. Dual-energy imaging.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081907, doi. 10.1118/1.4812681

By:

Hill, Melissa L.;
Mainprize, James G.;
Carton, Ann Katherine;
Saab Puong, Sylvie;
Iordache, Răzvan;
Muller, Serge;
Jong, Roberta A.;
Dromain, Clarisse;
Yaffe, Martin J.

Publication type:

Article

A fast method for rescaling voxel S values for arbitrary voxel sizes in targeted radionuclide therapy from a single Monte Carlo calculation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082502, doi. 10.1118/1.4812684

By:

Fernández, María;
Hänscheid, Heribert;
Mauxion, Thibault;
Bardiès, Manuel;
Kletting, Peter;
Glatting, Gerhard;
Lassmann, Michael

Publication type:

Article

The impacts of dental filling materials on RapidArc treatment planning and dose delivery: Challenges and solution.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081714, doi. 10.1118/1.4816307

By:

Mail, Noor;
Albarakati, Y.;
Ahmad Khan, M.;
Saeedi, F.;
Safadi, N.;
Al Ghamdi, S.;
Saoudi, A.

Publication type:

Article

Influence of the pressure field distribution in transcranial ultrasonic neurostimulation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082902, doi. 10.1118/1.4812423

By:

Younan, Youliana;
Deffieux, Thomas;
Larrat, Benoit;
Fink, Mathias;
Tanter, Mickael;
Aubry, Jean Francois

Publication type:

Article

3D inpatient dose reconstruction from the PET-CT imaging of 90Y microspheres for metastatic cancer to the liver: Feasibility study.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081702, doi. 10.1118/1.4810939

By:

Fourkal, E.;
Veltchev, I.;
Lin, M.;
Koren, S.;
Meyer, J.;
Doss, M.;
Yu, J. Q.

Publication type:

Article

A novel approach to mammographic breast compression: Improved standardization and reduced discomfort by controlling pressure instead of force.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081901, doi. 10.1118/1.4812418

By:

de Groot, J. E.;
Broeders, M. J. M.;
Branderhorst, W.;
den Heeten, G. J.;
Grimbergen, C. A.

Publication type:

Article

Technical Note: Algebraic iterative image reconstruction using a cylindrical image grid for tetrahedron beam computed tomography.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081909, doi. 10.1118/1.4812886

By:

Kim, Joshua;
Ionascu, Dan;
Zhang, Tiezhi

Publication type:

Article

Brachytherapy is better than external beam therapy for partial breast irradiation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 080601, doi. 10.1118/1.4798227

By:

Todor, Dorin;
Becker, Stewart;
Orton, Colin G.

Publication type:

Article

3D evaluation of 3DVH program using BANG3 polymer gel dosimeter.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082101, doi. 10.1118/1.4813301

By:

Watanabe, Yoichi;
Nakaguchi, Yuji

Publication type:

Article

Metal artifact reduction in CT using fusion based prior image.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081903, doi. 10.1118/1.4812424

By:

Wang, Jun;
Wang, Shijie;
Chen, Yang;
Wu, Jiasong;
Coatrieux, Jean Louis;
Luo, Limin

Publication type:

Article

Heel effect adaptive flat field correction of digital x-ray detectors.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081913, doi. 10.1118/1.4813303

By:

Yu, Yongjian;
Wang, Jue

Publication type:

Article

Modifying the size distribution of microbubble contrast agents for high-frequency subharmonic imaging.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082903, doi. 10.1118/1.4813017

By:

Shekhar, Himanshu;
Rychak, Joshua J.;
Doyley, Marvin M.

Publication type:

Article

A model to simulate the oxygen distribution in hypoxic tumors for different vascular architectures.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081703, doi. 10.1118/1.4812431

By:

Espinoza, Ignacio;
Peschke, Peter;
Karger, Christian P.

Publication type:

Article

A collimator optimization method for quantitative imaging: Application to Y-90 bremsstrahlung SPECT.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082504, doi. 10.1118/1.4813297

By:

Rong, Xing;
Frey, Eric C.

Publication type:

Article

Investigation of energy weighting using an energy discriminating photon counting detector for breast CT.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081923, doi. 10.1118/1.4813901

By:

Kalluri, Kesava S.;
Mahd, Mufeed;
Glick, Stephen J.

Publication type:

Article

Influence of cold walls on PET image quantification and volume segmentation: A phantom study.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082505, doi. 10.1118/1.4813302

By:

Berthon, B.;
Marshall, C.;
Edwards, A.;
Evans, M.;
Spezi, E.

Publication type:

Article

Correlation between model observer and human observer performance in CT imaging when lesion location is uncertain.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081908, doi. 10.1118/1.4812430

By:

Leng, Shuai;
Yu, Lifeng;
Zhang, Yi;
Carter, Rickey;
Toledano, Alicia Y.;
McCollough, Cynthia H.

Publication type:

Article

Development of a dynamic quality assurance testing protocol for multisite clinical trial DCE-CT accreditation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081906, doi. 10.1118/1.4812429

By:

Driscoll, B.;
Keller, H.;
Jaffray, D.;
Coolens, C.

Publication type:

Article

A novel dose-volume metric for optimizing therapeutic ratio through fractionation: Retrospective analysis of lung cancer treatments.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 084101, doi. 10.1118/1.4812884

By:

Keller, Harald;
Hope, Andrew;
Meier, Gabriel;
Davison, Matt

Publication type:

Article

Megavoltage CT imaging quality improvement on TomoTherapy via tensor framelet.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081919, doi. 10.1118/1.4816303

By:

Gao, Hao;
Qi, X. Sharon;
Gao, Yu;
Low, Daniel A.

Publication type:

Article

Automated iterative neutrosophic lung segmentation for image analysis in thoracic computed tomography.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081912, doi. 10.1118/1.4812679

By:

Guo, Yanhui;
Zhou, Chuan;
Chan, Heang Ping;
Chughtai, Aamer;
Wei, Jun;
Hadjiiski, Lubomir M.;
Kazerooni, Ella A.

Publication type:

Article

Preliminary investigations on the determination of three-dimensional dose distributions using scintillator blocks and optical tomography.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082104, doi. 10.1118/1.4813898

By:

Kroll, Florian;
Pawelke, Jörg;
Karsch, Leonhard

Publication type:

Article

Flattening filter removal for improved image quality of megavoltage fluoroscopy.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081713, doi. 10.1118/1.4812678

By:

Christensen, James D.;
Kirichenko, Alexander;
Gayou, Olivier

Publication type:

Article

Assessment of patient dose from CT localizer radiographs.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 084301, doi. 10.1118/1.4813296

By:

Schmidt, Bernhard;
Saltybaeva, Natalia;
Kolditz, Daniel;
Kalender, Willi A.

Publication type:

Article

Spatial and dose-response analysis of fibrotic lung changes after stereotactic body radiation therapy.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081712, doi. 10.1118/1.4813916

By:

Vinogradskiy, Yevegeniy;
Diot, Quentin;
Kavanagh, Brian;
Schefter, Tracey;
Gaspar, Laurie;
Miften, Moyed

Publication type:

Article

Preliminary evaluation of multifield and single-field optimization for the treatment planning of spot-scanning proton therapy of head and neck cancer.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081709, doi. 10.1118/1.4813900

By:

Quan, Enzhuo M.;
Liu, Wei;
Wu, Richard;
Li, Yupeng;
Frank, Steven J.;
Zhang, Xiaodong;
Zhu, X. Ronald;
Mohan, Radhe

Publication type:

Article

Reducing radiation dose to the female breast during CT coronary angiography: A simulation study comparing breast shielding, angular tube current modulation, reduced kV, and partial angle protocols using an unknown-location signal-detectability metric.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081921, doi. 10.1118/1.4816302

By:

Rupcich, Franco;
Badal, Andreu;
Popescu, Lucretiu M.;
Kyprianou, Iacovos;
Gilat Schmidt, Taly

Publication type:

Article

Absolute calibration of optical power for PDT: Report of AAPM TG140.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081501, doi. 10.1118/1.4813897

By:

Zhu, Timothy C.;
Bonnerup, Chris;
Colussi, Valdir C.;
Dowell, Marla L.;
Finlay, Jarod C.;
Lilge, Lothar;
Slowey, Thomas W.;
Sibata, Claudio

Publication type:

Article

MR-guided focused ultrasound surgery, present and future.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 080901, doi. 10.1118/1.4811136

By:

Schlesinger, David;
Benedict, Stanley;
Diederich, Chris;
Gedroyc, Wladyslaw;
Klibanov, Alexander;
Larner, James

Publication type:

Article

Evaluation of the impact of backscatter intensity variations on ultrasound attenuation estimation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082904, doi. 10.1118/1.4816305

By:

Omari, Eenas A;
Varghese, Tomy;
Madsen, Ernest L.;
Frank, Gary

Publication type:

Article

Quantitative simultaneous 111In/99mTc SPECT-CT of osteomyelitis.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082501, doi. 10.1118/1.4812421

By:

Cervo, Morgan;
Gerbaudo, Victor H.;
Park, Mi Ae;
Moore, Stephen C.

Publication type:

Article

Calibration of time-of-flight cameras for accurate intraoperative surface reconstruction.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082701, doi. 10.1118/1.4812889

By:

Mersmann, Sven;
Seitel, Alexander;
Erz, Michael;
Jähne, Bernd;
Nickel, Felix;
Mieth, Markus;
Mehrabi, Arianeb;
Maier Hein, Lena

Publication type:

Article

Investigating the use of nonattenuation corrected PET images for the attenuation correction of PET data.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082508, doi. 10.1118/1.4816304

By:

Chang, Tingting;
Diab, Rami H.;
Clark, John W.;
Mawlawi, Osama R.

Publication type:

Article

Calculations of two new dose metrics proposed by AAPM Task Group 111 using the measurements with standard CT dosimetry phantoms.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081914, doi. 10.1118/1.4813899

By:

Li, Xinhua;
Zhang, Da;
Liu, Bob

Publication type:

Article

Experimental demonstration of direct L-shell x-ray fluorescence imaging of gold nanoparticles using a benchtop x-ray source.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 080702, doi. 10.1118/1.4816297

By:

Manohar, Nivedh;
Reynoso, Francisco J.;
Cho, Sang Hyun

Publication type:

Article

Effect of radiation protraction on BED in the case of large fraction dose.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081716, doi. 10.1118/1.4812432

By:

Kuperman, V. Y.

Publication type:

Article

Integrated PET/MR imaging: Automatic attenuation correction of flexible RF coils.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082301, doi. 10.1118/1.4812685

By:

Kartmann, René;
Paulus, Daniel H.;
Braun, Harald;
Aklan, Bassim;
Ziegler, Susanne;
Navalpakkam, Bharath K.;
Lentschig, Markus;
Quick, Harald H.

Publication type:

Article

Organ S values and effective doses for family members exposed to adult patients following I-131 treatment: A Monte Carlo simulation study.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 083901, doi. 10.1118/1.4812425

By:

Han, Eun Young;
Lee, Choonsik;
Mcguire, Lynn;
Brown, Tracy L. Y.;
Bolch, Wesley E.

Publication type:

Article

Low-frequency quantitative ultrasound imaging of cell death in vivo.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082901, doi. 10.1118/1.4812683

By:

Sadeghi Naini, Ali;
Papanicolau, Naum;
Falou, Omar;
Tadayyon, Hadi;
Lee, Justin;
Zubovits, Judit;
Sadeghian, Alireza;
Karshafian, Raffi;
Al Mahrouki, Azza;
Giles, Anoja;
Kolios, Michael C.;
Czarnota, Gregory J.

Publication type:

Article

Kidney segmentation in CT sequences using graph cuts based active contours model and contextual continuity.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081905, doi. 10.1118/1.4812428

By:

Zhang, Pin;
Liang, Yanmei;
Chang, Shengjiang;
Fan, Hailun

Publication type:

Article

A translation-based data acquisition method for computed tomography: Theoretical analysis and simulation study.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081922, doi. 10.1118/1.4813896

By:

Schön, Tobias;
Fuchs, Theobald;
Hanke, Randolf;
Dremel, Kilian

Publication type:

Article

Implementation and commissioning of an integrated micro-CT/RT system with computerized independent jaw collimation.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081706, doi. 10.1118/1.4812422

By:

Jensen, Michael D.;
Hrinivich, W. Thomas;
Jung, Jongho A.;
Holdsworth, David W.;
Drangova, Maria;
Chen, Jeff;
Wong, Eugene

Publication type:

Article

Description and assessment of a registration-based approach to include bones for attenuation correction of whole-body PET/MRI.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082509, doi. 10.1118/1.4816301

By:

Marshall, Harry R.;
Patrick, John;
Laidley, David;
Prato, Frank S.;
Butler, John;
Théberge, Jean;
Thompson, R. Terry;
Stodilka, Robert Z.

Publication type:

Article

Evaluation of normalized metal artifact reduction (NMAR) in kVCT using MVCT prior images for radiotherapy treatment planning.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081701, doi. 10.1118/1.4812416

By:

Paudel, M. R.;
Mackenzie, M.;
Fallone, B. G.;
Rathee, S.

Publication type:

Article

Use of measured scatter data for the attenuation correction of single photon emission tomography without transmission scanning.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082506, doi. 10.1118/1.4812686

By:

Cade, Sarah C.;
Arridge, Simon;
Evans, Martyn J.;
Hutton, Brian F.

Publication type:

Article

A comparison of five standard methods for evaluating image intensity uniformity in partially parallel imaging MRI.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 082302, doi. 10.1118/1.4816306

By:

Goerner, Frank L.;
Duong, Timothy;
Stafford, R. Jason;
Clarke, Geoffrey D.

Publication type:

Article

CT head-scan dosimetry in an anthropomorphic phantom and associated measurement of ACR accreditation-phantom imaging metrics under clinically representative scan conditions.

Published in:

Medical Physics, 2013, v. 40, n. 8, p. 081917, doi. 10.1118/1.4815964

By:

Brunner, Claudia C.;
Stern, Stanley H.;
Minniti, Ronaldo;
Parry, Marie I.;
Skopec, Marlene;
Chakrabarti, Kish

Publication type:

Article