Results 71 to 80 of about 1,530,338 (157)

Effect of modulation factor and low dose threshold level on gamma pass rates of single isocenter multi‐target SRT treatment plans

open access: yesJournal of Applied Clinical Medical Physics, Volume 25, Issue 9, September 2024.
Abstract Purpose SRS MapCHECK (SMC) is a commercially available patient‐specific quality assurance (PSQA) tool for stereotactic radiosurgery (SRS) applications. This study investigates the effects of degree of modulation, location off‐axis, and low dose threshold (LDT) selection on gamma pass rates (GPRs) between SMC and treatment planning system ...
Elena Timakova, Sergei F. Zavgorodni
wiley   +1 more source

Alaska Criminal Code Revision — Tentative Draft, Part 6: Sentencing: Classification of Offenses Chart; Index to Tentative Draft, Parts 1-6 [PDF]

open access: yes, 1978
As of 1975, Alaska’s criminal laws were based primarily on Oregon criminal statutes as they existed at the close of the nineteenth century, with new statutes added and old statutes amended over the succeeding 75 years by Alaska territorial and state ...
Alaska Criminal Code Revision Subcommission
core  

Fast, accurate photon beam accelerator modeling using BEAMnrc : A systematic investigation of efficiency enhancing methods and cross-section data

open access: yes, 2009
In this work, an investigation of efficiency enhancing methods and cross-section data in the BEAMnrc Monte Carlo (MC) code system is presented. Additionally, BEAMnrc was compared with VMC++, another special-purpose MC code system that has recently been ...
Margarida Fragoso   +9 more
core   +1 more source

Skin dose investigations on a 0.5 T parallel rotating biplanar linac‐MR using Monte Carlo simulations and measurements

open access: yesMedical Physics, Volume 51, Issue 9, Page 6317-6331, September 2024.
Abstract Background The Alberta rotating biplanar linac‐MR has a 0.5 T magnetic field parallel to the beamline. When developing a new linac‐MR system, interactions of charged particles with the magnetic field necessitate careful consideration of skin dose and tissue interface effects. Purpose To investigate the effect of the magnetic field on skin dose
Patricia A. K. Oliver   +7 more
wiley   +1 more source

Alaska Criminal Code Revision — Tentative Draft, Part 2: General Principles of Criminal Liability; Parties to a Crime; Attempt; Solicitation; Justification; Robbery; Bribery; Perjury [PDF]

open access: yes, 1977
As of 1975, Alaska’s criminal laws were based primarily on Oregon criminal statutes as they existed at the close of the nineteenth century, with new statutes added and old statutes amended over the succeeding 75 years by Alaska territorial and state ...
Alaska Criminal Code Revision Subcommission
core  

Clinical reference dosimetry for the 0.5 T inline rotating biplanar Linac‐MR

open access: yesMedical Physics, Volume 51, Issue 4, Page 2933-2940, April 2024.
Abstract Background The world's first clinical 0.5 T inline rotating biplanar Linac‐MR system is commissioned for clinical use. For reference dosimetry, unique features to device, including an SAD = 120 cm, bore clearance of 60 cm × 110 cm, as well as 0.5 T inline magnetic field, provide some challenges to applying a standard dosimetry protocol (i.e ...
Eugene Yip   +6 more
wiley   +1 more source

Comparing the Dosimetric Properties of 6 MeV to 9 MeV electron beam of Varian Clinac 2100C/D Linear Accelerator Using OMEGA-BEAMnrc Monte Carlo Code System

open access: yes, 2023
Aims. This work shows the differences of 6MeV and 9MeV electron beam modes of Varian Clinac 2100CD Linear accelerator (Linac) by investigating their dosimetric data. Methods. The treatment planning used here is the Monte Carlo (MC) OMEGA-BEAMnrc code system, widely used to improve different equipment’s used in radiation therapy.
openaire   +1 more source

A Member of the International Code Family Internationall Plumbling Code

open access: yes, 2006
The I~zt~rr~c~tioPrlr1a~l1 rzbir1Cgo de is kept up to date through thc review of proposed changcs submitted by codc enSo~-cingo fficials,industry rcprescntatives, design professionals and other interested parties.
International Code Council
core  

Alaska Criminal Code Revision — Tentative Draft, Part 4: Conspiracy; Criminal Mischief; Business and Commercial Offenses; Escape and Related Offenses; Offenses Relating to Judicial and Other Proceedings; Obstruction of Public Administration; Prostitution; Gambling [PDF]

open access: yes, 1977
As of 1975, Alaska’s criminal laws were based primarily on Oregon criminal statutes as they existed at the close of the nineteenth century, with new statutes added and old statutes amended over the succeeding 75 years by Alaska territorial and state ...
Alaska Criminal Code Revision Subcommission
core  

Code Flows: Visualizing Structural Evolution of Source Code [PDF]

open access: yes, 2008
Understanding detailed changes done to source code is of great importance in software maintenance. We present Code Flows, a method to visualize the evolution of source code geared to the understanding of fine and mid-level scale changes across several ...
Auber, David,   +6 more
core   +2 more sources

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