Results 91 to 100 of about 10,990 (209)
World Journal of Nuclear Medicine, 2013 Locoregional treatment of hepatocellular carcinomas using yttrium-90 (Y-90) microspheres is an emerging modality, and involves the administration of such radioactive particles directly into the hepatic arterial vasculature.
Andrew Eik Hock Tan +2 more
doaj +1 more source
Evaluation of radiation dose and image quality for the Varian cone beam computed tomography system [PDF]
, 2011 Purpose: To compare the image quality and dosimetry on the Varian cone beam computed tomography (CBCT) system between software Version 1.4.13 and Version 1.4.11 (referred to as "new" and "old" protocols, respectively, in the following text).
Cheng, HCY +3 more
core +1 more source
Journal of Applied Clinical Medical Physics, Volume 27, Issue 3, March 2026.Abstract Purpose Total body irradiation (TBI) is an important part of conditioning regimens prior to hematopoietic stem cell transplantation (HSCT). At our institution, a conventional TBI technique employing bilateral fields at extended source‐to‐axis distance (eSAD) and a solid three‐dimensional (3D) compensator has been standard practice since the ...
Marc Delaperrière +3 more
wiley +1 more source
A perspective on the Healthgrid initiative
, 2004 This paper presents a perspective on the Healthgrid initiative which involves European projects deploying pioneering applications of grid technology in the health sector.
Breton, V. +2 more
core +2 more sources
Journal of Applied Clinical Medical Physics, Volume 27, Issue 3, March 2026.Abstract Background and purpose Stereotactic radiosurgery/radiotherapy (SRS/SRT) has emerged as a less invasive alternative to enucleation in the management of ocular malignancies. SRS/SRT planning is time‐consuming, complex, and the plan quality depends on the experience of the treatment planner.
Chase Cochran +3 more
wiley +1 more source
Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities
Advanced Materials, Volume 38, Issue 14, 6 March 2026.As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas +7 more
wiley +1 more source
Development of a linear array for intracavitary in vivo dosimetry during external beam radiotherapy and brachytherapy. [PDF]
, 2003 We present the details of a new linear array dosimeter consisting of a chain of semiconductors mounted on an ultra-thin (50 μm thick) flexible substrate and housed in an intracavitary catheter. The semiconductors, manufactured by NMRC Cork, have not been
Benson, C. +3 more
core
Space Weather, Volume 24, Issue 3, March 2026.Abstract Nowcasting and forecasting of the radiation environment in the Earth's lower atmosphere are critical for the safety of aircraft and spacecraft crews and passengers. Currently, this problem is addressed by employing statistical and physics‐based models that take into account particle transport and precipitation.
V. M. Sadykov +12 more
wiley +1 more source
Detector for imaging and dosimetry of laser-driven epithermal neutrons by alpha conversion [PDF]
, 2016 An epithermal neutron imager based on detecting alpha particles created by boron neutron capture mechanism is discussed. The diagnostic mainly consists of a mm thick Boron Nitride (BN) sheet (as an alpha converter) in contact with a non-borated cellulose
Ahmed, H. +17 more
core +2 more sources
Focal Spot, Fall/Winter 1996 [PDF]
, 1996 https://digitalcommons.wustl.edu/focal_spot_archives/1071/thumbnail ...
core +1 more source