Results 1 to 10 of about 5,040,500 (260)

Scalp angiosarcoma treated with linear accelerator-based boron neutron capture therapy: A report of two patients

open access: yesClinical and Translational Radiation Oncology, 2022
Highlights • Scalp-angiosarcoma is difficult to manage, and surgery is the primary therapy.• BNCT can deliver highly effective particles more selectively to tumor cells.• BNCT requires a high neutron flux that typically can only be supplied by a nuclear ...
H. Igaki   +20 more
semanticscholar   +1 more source

Magnetic resonance linear accelerator technology and adaptive radiation therapy: An overview for clinicians

open access: yesCa, 2021
Radiation therapy (RT) continues to play an important role in the treatment of cancer. Adaptive RT (ART) is a novel method through which RT treatments are evolving. With the ART approach, computed tomography or magnetic resonance (MR) images are obtained
W. Hall   +12 more
semanticscholar   +1 more source

Commissioning and quality assurance of HalcyonTM 2.0 linear accelerator

open access: yesReports of Practical Oncology & Radiotherapy, 2021
Background Varian Medical Systems has introduced a new medical linear accelerator called HalcyonTM 2.0, which is based on the ring delivery system (RDS). It is a true IGRT machine having 6MV FFF photon energy.
Pushpraj K. Pathak   +6 more
semanticscholar   +1 more source

Data analysis, spatial metrology network, and precision realignment of the entire MAX IV linear accelerator

open access: yesNuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment, 2021
MAX IV Laboratory is the Swedish national particle accelerator that currently provides the world’s most brilliant X-rays for research. MAX IV Laboratory has two storage rings as well as a 300-meter linear accelerator with hundreds of components not only ...
B. Afzali-Far   +3 more
semanticscholar   +1 more source

Compact S-band linear accelerator system for ultrafast, ultrahigh dose-rate radiotherapy

open access: yes, 2021
Radiation therapy is currently the most utilized technique for the treatment of tumors by means of ionizing radiation, such as electrons, protons and x/gamma rays, depending on the type, size and depth of the cancer mass. Radiation therapy has in general
L. Faillace   +15 more
semanticscholar   +1 more source

High-throughput injection–acceleration of electron bunches from a linear accelerator to a laser wakefield accelerator [PDF]

open access: yesNature Physics, 2020
Plasma-based accelerators driven by either intense lasers1 or charged particle beams2 can accelerate electrons or positrons with extremely high gradients compared with conventional radio-frequency accelerators.
Yipeng Wu   +15 more
semanticscholar   +1 more source

Eliminating Iterations of Iterative Methods: Solving Large-Scale Sparse Linear System in O(1) with RRAM-based In-Memory Accelerator

open access: yesACM Great Lakes Symposium on VLSI, 2021
The sparse linear solver is an important component in lots of scientific computing applications. For large-scale sparse linear systems, general-purpose processors such as CPUs and GPUs are facing challenges of high time complexity and massive data ...
Tao Song, Xiaoming Chen, Yinhe Han
semanticscholar   +1 more source

CBETA: First Multipass Superconducting Linear Accelerator with Energy Recovery.

open access: yesPhysical Review Letters, 2020
Energy recovery has been achieved in a multipass linear accelerator, demonstrating a technology for more compact particle accelerators operating at higher currents and reduced energy consumption.
A. Bartnik   +23 more
semanticscholar   +1 more source

Beam commissioning of the 35 MeV section in an intensity modulated proton linear accelerator for proton therapy

open access: yes, 2020
This paper presents the experimental results on the Terapia Oncologica con Protoni-Intensity Modulated Proton Linear Accelerator (TOP-IMPLART) beam that is currently accelerated up to 35 MeV, with a final target of 150 MeV.
L. Picardi   +13 more
semanticscholar   +1 more source

A MEMS linear accelerator for levitated micro-objects

open access: yesSensors and Actuators A: Physical, 2015
Ibrahim Sári, Michael Kraft
exaly   +2 more sources

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