Results: 43
Erratum: Efficient center-line extraction for quantification of vessels in confocal microscopy images [Med. Phys. 30, 204211 (2003)].
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- Medical Physics, 2004, v. 31, n. 9, p. 2726
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- Article
Implementation of the DPM Monte Carlo code on a parallel architecture for treatment planning applications.
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- Medical Physics, 2004, v. 31, n. 9, p. 2721
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Incorporating model parameter uncertainty into inverse treatment planning.
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- Medical Physics, 2004, v. 31, n. 9, p. 2711
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Automatic detection of linear artifacts in medical images.
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- Medical Physics, 2004, v. 31, n. 9, p. 2707
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New x-ray tube performance in computed tomography by introducing the rotating envelope tube technology.
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- Medical Physics, 2004, v. 31, n. 9, p. 2699
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Fundamental imaging characteristics of a slot-scan digital chest radiographic system.
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- Medical Physics, 2004, v. 31, n. 9, p. 2687
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Radiation dose estimate in small animal SPECT and PET.
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- Medical Physics, 2004, v. 31, n. 9, p. 2680
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An automatic seed finder for brachytherapy CT postplans based on the Hough transform.
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- Medical Physics, 2004, v. 31, n. 9, p. 2672
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An implantable radiation dosimeter for use in external beam radiation therapy.
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- Medical Physics, 2004, v. 31, n. 9, p. 2658
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Radial gradient-based segmentation of mammographic microcalcifications: Observer evaluation and effect on CAD performance.
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- Medical Physics, 2004, v. 31, n. 9, p. 2648
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A comparison of reconstruction algorithms for breast tomosynthesis.
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- Medical Physics, 2004, v. 31, n. 9, p. 2636
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Modelling of metastatic cure after radionuclide therapy: Influence of tumor distribution, cross-irradiation, and variable activity concentration.
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- Medical Physics, 2004, v. 31, n. 9, p. 2628
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An inverse-geometry volumetric CT system with a large-area scanned source: A feasibility study.
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- Medical Physics, 2004, v. 31, n. 9, p. 2623
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Optimization of dose distributions for bifurcated coronary vessels treated with catheter-based photon and beta emitters using the simulated annealing algorithm.
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- Medical Physics, 2004, v. 31, n. 9, p. 2610
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Relationship between the generalized equivalent uniform dose formulation and the Poisson statistics-based tumor control probability model.
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- Medical Physics, 2004, v. 31, n. 9, p. 2606
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X-ray imaging performance of structured cesium iodide scintillators.
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- Medical Physics, 2004, v. 31, n. 9, p. 2594
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Automatic detection and classification of hypodense hepatic lesions on contrast-enhanced venous-phase CT.
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- Medical Physics, 2004, v. 31, n. 9, p. 2584
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Using FDG-PET activity as a surrogate for tumor cell density and its effect on equivalent uniform dose calculation.
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- Medical Physics, 2004, v. 31, n. 9, p. 2577
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How should low-contrast detail detectability be measured in fluoroscopy?
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- Medical Physics, 2004, v. 31, n. 9, p. 2564
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An ROC comparison of four methods of combining information from multiple images of the same patient.
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- Medical Physics, 2004, v. 31, n. 9, p. 2552
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Characteristics relevant to portal dosimetry of a cooled CCD camera-based EPID.
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- Medical Physics, 2004, v. 31, n. 9, p. 2549
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Dose uncertainty due to computed tomography (CT) slice thickness in CT-based high dose rate brachytherapy of the prostate cancer.
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- Medical Physics, 2004, v. 31, n. 9, p. 2543
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Comparison study of MOSFET detectors and diodes for entrance in vivo dosimetry in 18 MV x-ray beams.
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- Medical Physics, 2004, v. 31, n. 9, p. 2534
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An investigation of accelerator head scatter and output factor in air.
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- Medical Physics, 2004, v. 31, n. 9, p. 2527
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Metallic copper as a fiducial marker for both CT and PET.
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- Medical Physics, 2004, v. 31, n. 9, p. 2520
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Evaluation of the goodness of fit of solar simulated radiation to a reference solar spectrum for photobiological experiments.
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- Medical Physics, 2004, v. 31, n. 9, p. 2509
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Dose response characteristics of new models of GAFCHROMIC films: Dependence on densitometer light source and radiation energy.
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- Medical Physics, 2004, v. 31, n. 9, p. 2501
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Automatic measurements of image geometry for online calibration of C-arm fluoroscopy.
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- Medical Physics, 2004, v. 31, n. 9, p. 2498
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Development of a 30-week-pregnant female tomographic model from computed tomography (CT) images for Monte Carlo organ dose calculations.
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- Medical Physics, 2004, v. 31, n. 9, p. 2491
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Output ratio in air for MLC shaped irregular fields.
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- Medical Physics, 2004, v. 31, n. 9, p. 2480
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Patient dose in digital mammography.
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- Medical Physics, 2004, v. 31, n. 9, p. 2471
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Brachytherapy dosimetry parameters calculated for a new <sup>103</sup>Pd source.
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- Medical Physics, 2004, v. 31, n. 9, p. 2466
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Ionization chamber-based reference dosimetry of intensity modulated radiation beams.
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- Medical Physics, 2004, v. 31, n. 9, p. 2454
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Radiation absorbed dose distribution in a patient treated with yttrium-90 microspheres for hepatocellular carcinoma.
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- Medical Physics, 2004, v. 31, n. 9, p. 2449
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Asymmetric fan beams (AFB) for improvement of the craniocaudal dose distribution in helical tomotherapy delivery.
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- Medical Physics, 2004, v. 31, n. 9, p. 2443
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The phantom portion of the American College of Radiology (ACR) Computed Tomography (CT) accreditation program: Practical tips, artifact examples, and pitfalls to avoid.
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- Medical Physics, 2004, v. 31, n. 9, p. 2423
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An EGSnrc Monte Carlo study of the microionization chamber for reference dosimetry of narrow irregular IMRT beamlets.
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- Medical Physics, 2004, v. 31, n. 9, p. 2416
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Technical note: A novel boundary condition using contact elements for finite element based deformable image registration.
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- Medical Physics, 2004, v. 31, n. 9, p. 2412
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Effects of the intensity levels and beam map resolutions on static IMRT plans.
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- Medical Physics, 2004, v. 31, n. 9, p. 2402
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Dosimetric properties of improved GafChromic films for seven different digitizers.
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- Medical Physics, 2004, v. 31, n. 9, p. 2392
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A novel reconstruction algorithm to extend the CT scan field-of-view.
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- Medical Physics, 2004, v. 31, n. 9, p. 2385
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A new theory of phase-contrast x-ray imaging based on Wigner distributions.
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- Medical Physics, 2004, v. 31, n. 9, p. 2378
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The growth of biomedical engineering is a major challenge to medical physics.
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- Medical Physics, 2004, v. 31, n. 9, p. 2375
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