Search for "Radiation" in article titles:

1. Radiation: Radiation is a flow, through space, of atomic and subatomic particles, such as electrons (β-radiation) and helium nuclei (α-radiation), or of high-energy massless particles, photons (as in γ-radiation). Radiation can also be described as the transmission of energy through ... [100%] 2023-10-24
2. Radiation: Def. a polar chargomagnetism separating or dividing from another is called a ray. [100%] 2024-01-20 [Philosophy resources]
3. Radiation: In physics, radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium. This includes: Radiation is often categorized as either ionizing or non-ionizing depending on the energy ... (Physics) [100%] 2023-12-05 [Physical phenomena] [Radiation]...
4. Radiation: Radiation is a catch-all word used to describe every form of energetic particle or electromagnetic wave found in the Universe. It is also used in thermodynamics to describe one of the ways by which energy is transferred, along with ... [100%] 2023-12-15 [Human carcinogens] [Physics]...
5. Radiation: In physics, radiation is the emission or transmission of energy in the form of waves or particles through space or a material medium. This includes: Radiation is often categorized as either ionizing or non-ionizing depending on the energy of ... (Waves or particles moving through space) [100%] 2024-09-23 [Physical phenomena] [Radiation]...
6. Radiation burn: A radiation burn is a damage to the skin or other biological tissue and organs as an effect of radiation. The radiation types of greatest concern are thermal radiation, radio frequency energy, ultraviolet light and ionizing radiation. [70%] 2023-12-23 [Burns] [Ionizing radiation-induced cutaneous conditions]...
7. Radiation damping: Radiation damping in accelerator physics is a way of reducing the beam emittance of a high-velocity charged particle beam by synchrotron radiation. The two main ways of using radiation damping to reduce the emittance of a particle beam are ... (Physics) [70%] 2023-10-26 [Accelerator physics] [Synchrotron radiation]...
8. Radiation retinopathy: Radiation retinopathy is damage to retina due to exposure to ionizing radiation. Radiation retinopathy has a delayed onset, typically after months or years of radiation, and is slowly progressive. (Medicine) [70%] 2023-10-25 [Disorders of choroid and retina]
9. Radiation conditions: Conditions at infinity for the uniqueness of a solution to exterior boundary value problems for equations of elliptic type (cf. Boundary value problem, elliptic equations), these being models of steady-state oscillations of various physical phenomena. (Mathematics) [70%] 2023-11-13
10. Radiation proctitis: For patient information, click here Home Patient Information Overview Historical Perspective Classification Pathophysiology Causes Differentiating Radiation proctitis from other Diseases Epidemiology and Demographics Risk Factors Screening Natural History, Complications and Prognosis Diagnosis Diagnostic Study of Choice History and Symptoms Physical. [70%] 2023-11-17 [Gastroenterology] [Needs patient information]...
11. Radiation implosion: Radiation implosion is the compression of a target by the use of high levels of electromagnetic radiation. The major use for this technology is in fusion bombs and inertial confinement fusion research. (Physics) [70%] 2023-05-05 [Radiation]
12. Radiation oncology: Radiation oncology is a medical specialty, interdisciplinary between radiology and oncology, which deals with treatment of neoplasms, using ionizing radiation from a variety of sources. Radiation oncologists commonly work in teams with medical and surgical oncologists. [70%] 2023-04-15
13. Radiation therapy: Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is a therapy using ionizing radiation, generally provided as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator. Radiation therapy may be ... (Therapy using ionizing radiation, usually to treat cancer) [70%] 2023-12-03 [Radiation therapy] [Radioactivity]...
14. Radiation injury: For patient information click here Home Patient Information Overview Classification Pathophysiology Causes Differentiating Radiation injury from other Diseases Risk Factors Screening Natural History, Complications and Prognosis Diagnosis History and Symptoms Physical Examination Laboratory Findings MRI Other Imaging Findings Other Diagnostic ... [70%] 2023-04-11 [Emergency medicine] [Dermatology]...
15. Radiation enteropathy: Radiation enteropathy is a syndrome that may develop following abdominal or pelvic radiation therapy for cancer. Many affected people are cancer survivors who had treatment for cervical cancer or prostate cancer; it has also been termed pelvic radiation disease with ... (Medicine) [70%] 2023-11-22 [Diseases of intestines] [Radiation therapy]...
16. Radiation therapy: Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is a therapy using ionizing radiation, generally provided as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator. Radiation therapy may be ... (Physics) [70%] 2023-11-17 [Radiation therapy] [Radioactivity]...
17. Radiation Hazards: Radiation hazards are not as easy to understand as anyone would like. A primary obstacle to gaining public acceptance for reconsidering improved nuclear power is a generalized fear of radiation. [70%] 2024-01-01
18. Radiation therapy: Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is a therapy using ionizing radiation, generally provided as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator. Radiation therapy may be ... (Therapy using ionizing radiation, usually to treat cancer) [70%] 2021-12-23 [Radiation therapy] [Radioactivity]...
19. Radiation woo: Radiation woo refers to the collection of hysteria, nonsense, and quackery loosely collected around the concept of radiation. It is notable for completely failing to distinguish between the various forms of radiation in the environment, particularly between ionising and non ... [70%] 2023-12-22 [Woo]
20. Radiation properties: Conduction and convection are heat transfer processes that require the presence of a medium. Radiation heat transfer is characteristically different from the other two in that it does not require a medium and, in fact it reaches maximum efficiency in ... (Astronomy) [70%] 2022-07-24 [Transport phenomena] [Heat transfer]...
21. Radiation safety: Radiation is the travel of energetic particles through space. It takes different forms and can be divided into ionizing and non-ionizing radiation. [70%] 2023-02-20 [Radioactivity]
22. Radiation colitis: Articles Most recent articles on Radiation colitis Most cited articles on Radiation colitis Review articles on Radiation colitis Articles on Radiation colitis in N Eng J Med, Lancet, BMJ Media Powerpoint slides on Radiation colitis Images of Radiation colitis Photos ... [70%] 2023-03-22 [Gastroenterology] [Radiology]...
23. Radiation burn: Articles Most recent articles on Radiation burn Most cited articles on Radiation burn Review articles on Radiation burn Articles on Radiation burn in N Eng J Med, Lancet, BMJ Media Powerpoint slides on Radiation burn Images of Radiation burn Photos ... [70%] 2023-06-01 [Cancer treatments] [Oncology stub]...
24. Radiation pattern: In the field of antenna design the term radiation pattern (or antenna pattern or far-field pattern) refers to the directional (angular) dependence of the strength of the radio waves from the antenna or other source. Particularly in the fields ... (Directional variation in strength of radio waves) [70%] 2023-11-03 [Antennas (radio)] [Fiber optics]...
25. Radiation burn: A radiation burn is a damage to the skin or other biological tissue and organs as an effect of radiation. The radiation types of greatest concern are thermal radiation, radio frequency energy, ultraviolet light and ionizing radiation. (Medicine) [70%] 2024-01-05 [Ionizing radiation-induced cutaneous conditions] [Radiation therapy]...
26. Radiation proctitis: Radiation proctitis or radiation proctopathy is condition characterized by damage to the rectum after exposure to x-rays or other ionizing radiation as a part of radiation therapy. Radiation proctopathy may occur as acute inflammation called "acute radiation proctitis" (and ... [70%] 2023-10-28 [Gastrointestinal tract disorders] [Radiation therapy]...
27. Radiation monitoring: Radiation monitoring involves the measurement of radiation dose or radionuclide contamination for reasons related to the assessment or control of exposure to radiation or radioactive substances, and the interpretation of the results. Environmental monitoring is the measurement of external dose ... (Physics) [70%] 2023-12-29 [Radiobiology] [Radioactive contamination]...
28. Radiation effect: Radiation effect is the physical and chemical property changes of materials induced by radiation. (Physics) [70%] 2023-03-13 [Radiation effects]
29. Radiation sensitivity: Radiation sensitivity is the susceptibility of a material to physical or chemical changes induced by radiation. Examples of radiation sensitive materials are silver chloride, photoresists and biomaterials. (Physics) [70%] 2023-10-04 [Radiation effects]
30. Radiation dosage: Various types of radiation including ionizing radiation may cause harm to people, researchers, and students under different situations. This problem set is designed to help you calculate how much radiation and of what type you may be exposed to and ... [70%] 2023-03-29 [Astrophysics/Problems] [Radiation/Problems]...
31. Neutron radiation: Neutron radiation is a kind of ionizing radiation which consists of free neutrons. Neutrons may be emitted during either spontaneous or induced nuclear fission, nuclear fusion processes, very high energy reactions such as in the Spallation Neutron Source and in ... [70%] 2023-11-17 [Radiation] [Neutron]...
32. Synchrotron radiation: Synchrotron radiation (also known as magnetobremsstrahlung radiation) is the electromagnetic radiation emitted when relativistically charged particles are subject to an acceleration perpendicular to their velocity (a ⊥ v). It is produced artificially in some types of particle accelerators or naturally by ... (Electromagnetic radiation emitted by charged particles accelerated perpendicular to their velocity) [70%] 2023-12-20 [Synchrotron radiation] [Particle physics]...
33. Broadcast radiation: Broadcast radiation is the accumulation of broadcast and multicast traffic on a computer network. Extreme amounts of broadcast traffic constitute a broadcast storm. [70%] 2022-06-26 [Network performance] [Network topology]...
34. Ionizing radiation: Ionizing radiation is energetic particles or waves that have the potential to ionize an atom or molecule through atomic interactions. It is a function of the energy of the individual particles or waves, and not a function of the number ... [70%] 2023-03-26 [Radioactivity] [Radiobiology]...
35. Terahertz radiation: Terahertz radiation – also known as submillimeter radiation, terahertz waves, tremendously high frequency (THF), T-rays, T-waves, T-light, T-lux or THz – consists of electromagnetic waves within the ITU-designated band of frequencies from 0.3 to 3 terahertz ... (Physics) [70%] 2023-11-28 [Electromagnetic spectrum] [Terahertz technology]...
36. Electromagnetic radiation: Electromagnetic radiation (EM radiation or EMR) takes the form of self-propagating waves in a vacuum or in matter. EM radiation has both electric and magnetic field components, which oscillate in phase perpendicular to each other and to the direction ... [70%] 2023-02-04
37. Shortwave radiation: Shortwave radiation (SW) is radiant energy with wavelengths in the visible (VIS), near-ultraviolet (UV), and near-infrared (NIR) spectra. There is no standard cut-off for the near-infrared range; therefore, the shortwave radiation range is also variously defined. [70%] 2024-01-01 [Waves]
38. Hawking radiation: Hawking radiation is a theoretical model for the decay and eventual dissolution of black holes over time, named for Stephen Hawking. It's relatively well-known among people with at least a rudimentary grasp of physics, but virtually everyone is ... [70%] 2023-10-18 [Science] [Astronomy]...
39. Optical radiation: Optical radiation is part of the electromagnetic spectrum. It is subdivided into ultraviolet radiation (UV), the spectrum of light visible for man (VIS) and infrared radiation (IR). (Physics) [70%] 2023-12-07 [Electromagnetic spectrum] [Electromagnetic radiation]...