Search Results - "Schifter, D"
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SU‐E‐E‐15: Combined IMRT and 3D Plan Improves Results of Lung Exposure in Radiation Treatment of Lung Cancer Patinets
Published in Medical Physics (01-06-2011)“…Purpose: Lung Cancer represents the major reason for mortality in the modern society. The disease is usually diagnosed in the advanced stage. External beam…”
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Conference Proceeding Journal Article -
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SU‐GG‐T‐146: Volumetric Modulated Arc Therapy (VMAT) for GBM Boost: The Impact of Multileaf Collimator Leaf Width and Calculation Grid on Planning Quality and Delivery Efficiency
Published in Medical Physics (01-06-2010)“…Purpose: Volumetric modulated arc therapy (VMAT) is a relatively new treatment modality characterized by variable angular dose rate arc delivery. The purpose…”
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Conference Proceeding Journal Article -
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SU‐GG‐I‐135: Assessment of the Correlation between Daily Set‐Up Patient Positioning Correction Values of an On‐Board KV Imaging System and the Radiation Technologist Rank
Published in Medical Physics (01-06-2010)“…Purpose: To examine the daily patient set‐up positioning error vs. the radiation technologist rank, by deriving it from the XVI image fusion correction values…”
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Conference Proceeding Journal Article -
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SU‐FF‐T‐333: Onyx Embolization Effect On Diagnostic Images for Radiosurgical in AVM Patients
Published in Medical Physics (01-06-2009)“…Background: Treatment of arterio‐venous malformations (AVM) of the brain can be a challenge due to the complexity of location, size and their proximity to the…”
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Conference Proceeding Journal Article -
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SU‐GG‐J‐172: Static and Dynamic Tracking Accuracy of a Novel Radioactive Tracking Technology for Target Localization and Real Time Tracking in Radiation Therapy
Published in Medical Physics (01-06-2008)“…Purpose: In radiation therapy there is a need to accurately know the location of the target in real time. A novel radioactive tracking technology is being…”
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Conference Proceeding Journal Article -
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SU‐E‐E‐18: Stereotactic Treatment of Multiple Targets Using Sngle Isocenter: Planning, Dosimetric and Delivery Advantages
Published in Medical Physics (01-06-2011)“…Purpose: To evaluate the relative plan quality of single‐isocenter vs. multi‐isocenter for radiosurgical treatment of multiple brain metastases Methods: Ten…”
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Conference Proceeding Journal Article -
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SU‐FF‐T‐611: Intensity‐Modulated Radiation Therapy (IMRT) Versus Stereotactic Radiosurgery (SRS) in Spinal Tumors ‐ a Head to Head Comparison Between the Most Advanced Planning Techniques
Published in Medical Physics (01-06-2009)“…Background: Radiation treatment of spinal and paraspinal tumors has been limited by the tolerance of the spinal cord. With new treatment technologies, like…”
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Conference Proceeding Journal Article -
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SU‐GG‐T‐516: Dose Calculation Verification for Stereotactic Treatment Plan
Published in Medical Physics (01-06-2008)“…Purpose: Verification of SRS treatment plans was a challenge in the early beginning of stereotactic radio surgery. The large amount of dose deposited in a…”
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Conference Proceeding Journal Article -
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SU‐FF‐J‐64: Robustness of a Gantry‐Mounted Radioactive Tracking System in a Clinical Radiation Therapy Environment
Published in Medical Physics (01-06-2009)“…Purpose: To examine the robustness of a gantry mounted radioactive tracking system in 6MV and 10MV clinical radiation therapy environments. Method and…”
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Conference Proceeding Journal Article -
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SU‐FF‐T‐226: Evaluation of Radiation Therapy Treatment Plans Through Conventional IMRT and Inversely Planned Intensity Modulated ARC Therapy (IMAT), A Clinical Comparison
Published in Medical Physics (01-06-2006)“…Purpose: The goals of this study were to evaluate the difference in target dose uniformity and dose distribution through mean DVH and OAR analysis for a given…”
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Conference Proceeding Journal Article -
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Intention, Perceived Control, and Weight Loss: An Application of the Theory of Planned Behavior
Published in Journal of personality and social psychology (01-09-1985)“…Success at attempted weight reduction among college women was predicted on the basis of a theory of planned behavior. At the beginning of a 6-week period,…”
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Journal Article -
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SU‐FF‐T‐225: Utilization of Thebes II Linear Ion‐Chamber Array to Calculate Wedge Angle Using a Single Exposure
Published in Medical physics (Lancaster) (01-06-2005)“…Purpose: Thebes II model 7040, a linear array of ion chambers has been utilized in measurement of physical as well as virtual wedge angle using only one…”
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Journal Article -
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WE‐D‐T‐617‐05: Evaluation of the New Exradin A16 Micro‐Chamber for the Purpose of Water Measurements of Small SRS Collimator by Comparison to Film Dosimetry and Monte‐Carlo Calculations
Published in Medical physics (Lancaster) (01-06-2005)“…Purpose: Direct water measurements of small fields in general and small SRS collimators in specific have been a long known problem. The typical ion chambers,…”
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Journal Article