Backgrounder On Commercial Irradiators | NRC.gov
网页2020年9月2日 · Irradiators are machines that expose products to gamma radiation to kill germs and insects or for other purposes. Food, food containers, spices, fruits, plants and medical supplies are the products most commonly irradiated. The process does not leave radioactive residue or cause the products to become radioactive.
Precision I X-Ray Irradiators I Accurate, Reliable, Repeatable
网页The X-Rad platform offers imaging and irradiation for image-guided, targeted, whole body, and cell irradiation. The MultiRad platform is a high-powered research system, offering precise and accurate radiation delivery for cell, tissue, and small animal irradiation, as well as a broad range of industrial applications.
X-Ray Irradiator | X-Ray Systems - Precision X-Ray
网页A Complete Range of X-ray Irradiators for All Your Radiation Needs. Used around the world, our irradiators are a simpler, safer, and more cost-effective alternative to gamma irradiators. Each irradiator has options and accessories to …
Irradiator Definition & Meaning | Merriam-Webster Medical
网页The meaning of IRRADIATOR is one that irradiates; especially : an apparatus for applying radiations (as X-rays).
Gamma Irradiation Systems - Nordion
网页No matter what your application, Nordion can help you find a gamma irradiation solution that will suit your individual needs. We invite you to download the Nordion Gamma Irradiators brochure, which compares the GammaFIT™, JS-10000, Parallel Row Pallet and GammaBeam™-127 irradiators.
Irradiators | Radiation Safety - University of Pittsburgh
网页The lecture covers: Regulatory requirements for the use of irradiators. Concepts of ionizing radiation and radiation dose. Basic principles of radiation protection. Health effects from exposure to ionizing radiation. Specific features of irradiators and the irradiation of samples.
Blood Irradiation - Rad Source Technologies
网页Our patented x-ray irradiation technology effectively and routinely inactivates the immune cells in donor blood, which diminishes the risk of developing TA-GVHD for the transfusion recipient. Equipment.
IR 2000™ TLD Irradiator - Mirion
网页The TLD-irradiator IR 2000 model offers a fast automatic way of irradiating Mirion TL-dosimeters. It’s suitable for irradiating dosimeter cards and single TL-elements. The use of the IR 2000 unit is very convenient when a large number of dosimeters need to be irradiated.
Irradiator Shared Resource - Yale Cancer Center
网页Irradiator Shared Resource (ISR) provides easy and reliable access to cutting-edge gamma- and x-ray irradiation technologies, services, and scientific consultations basic and translational studies of cancer.
Rad Source Technologies | X-Ray Designed for Life Science
网页We develop innovative, non-nuclear irradiator solutions for life science research and treatment applications.
Co-60 Underwater Irradiator - Nuclear Reactor Laboratory
网页The Cobalt-60 Underwater Irradiator is used for research and development and for educational activities, including: Observation of radiation effects on materials and devices. Inducement of radiation effects in materials and devices, with subsequent investigation and/or utilization of the effects.
5 SELF-CONTAINED IRRADIATORS - The National Academies Press
网页Irradiation produces ionizations and free radicals that damage genetic material in the white blood cells and inhibit cell division (replication) (Plappert et al., 1995; van Ankeren et al., 1988). T cells require cell division to mount an effective immune response.
Gamma Irradiators - Nuclear Reactor Laboratory
网页Gamma Irradiators. The NRL can provide gamma-only irradiations using multiple different irradiators: The highest dose rate is achievable using a Co-60 underwater irradiator that provides gamma rays of 1173 keV and 1332 keV for in-situ irradiation of devices.
Radiation Sources and Alternative Technologies in Medicine and …
网页2021年6月14日 · Blood irradiation is the most common method used in the United States to prevent transfusion-associated graft-versus-host disease (TA-GvHD). TA-GvHD occurs when a cellular blood component containing T cells from an immunocompetent donor is transfused to an immune-incompetent recipient (host).
Principles of irradiation and its equipment - ScienceDirect
网页2023年1月1日 · Irradiation is a non-thermal food preserving process that involves exposing the food, either pre-packed or in bulk, to a predetermined level of ionization radiation. Irradiation can be regarded as a powerful tool to attain food safety.
6 PANORAMIC IRRADIATORS - The National Academies Press
网页A typical commercial panoramic irradiator facility may have 110,000 TBq (about 3 million Ci) of cobalt-60, and some have two times that amount. In a panoramic irradiator, the products to be irradiated pass around high-intensity radiation sources …
网页2023年10月31日 · Discussion and Recommendations for the Classification of Blood Irradiators for the Prevention of Metastasis. Table of Contents. Introduction ...
Translational Radiation and Imaging Service (Irradiator Core) - UCLA Health
网页Translational Radiation and Imaging Service (Irradiator Core) The Department of Radiation Oncology Cell and Animal Irradiation Core (the Core) consists of X-ray, cesium-137, and cobalt-60 sources as well as a new image guided …
VADER: a variable dose-rate external 137Cs irradiator for internal ...
网页2020年11月16日 · We have developed the VADER (VAriable Dose-rate External 137 Cs irradiatoR) to facilitate modeling of low dose rate 137 Cs exposures either from ingested or fallout exposures.
BNL | NSRL | Gamma Radiation Source Facility
网页The Gamma Radiation Facility known as GRSF houses a cesium-137 gamma ray source which can provide gamma rays at a variety of dose rates. The gamma source is an industry standard. J.L. Shepherd Mark I Model 68A 137 Cs γ Irradiator.
Incompatible and sterile insect techniques combined eliminate ... - Nature
网页2019年7月17日 · Starting from 2016, the male pupae collected through mechanical sorters were exposed to irradiation at 45 Gy for 1,000 s to sterilize any residual females using an X-ray irradiator (Wolbaki...
(PDF) Incompatible and sterile insect techniques combined eliminate ...
网页2019年8月1日 · The related incompatible insect technique (IIT)—which uses sterilization caused by the maternally inherited endosymbiotic bacteria Wolbachia—is a promising alternative, but can be undermined by...
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