Definitions for radiation dose
ra·di·a·tion dose

WiktionaryRate this definition:0.0 / 0 votes

1. radiation dosenoun

   The amount of radiation to which something is exposed.

WikipediaRate this definition:0.0 / 0 votes

1. radiation dose

   Ionizing radiation (or ionising radiation), including nuclear radiation, consists of subatomic particles or electromagnetic waves that have sufficient energy to ionize atoms or molecules by detaching electrons from them. Some particles can travel up to 99% of the speed of light, and the electromagnetic waves are on the high-energy portion of the electromagnetic spectrum. Gamma rays, X-rays, and the higher energy ultraviolet part of the electromagnetic spectrum are ionizing radiation, whereas the lower energy ultraviolet, visible light, nearly all types of laser light, infrared, microwaves, and radio waves are non-ionizing radiation. The boundary between ionizing and non-ionizing radiation in the ultraviolet area is not sharply defined, as different molecules and atoms ionize at different energies. The energy of ionizing radiation starts between 10 electronvolts (eV) and 33 eV. Typical ionizing subatomic particles include alpha particles, beta particles, and neutrons. These are typically created by radioactive decay, and almost all are energetic enough to ionize. There are also secondary cosmic particles produced after cosmic rays interact with Earth's atmosphere, including muons, mesons, and positrons. Cosmic rays may also produce radioisotopes on Earth (for example, carbon-14), which in turn decay and emit ionizing radiation. Cosmic rays and the decay of radioactive isotopes are the primary sources of natural ionizing radiation on Earth, contributing to background radiation. Ionizing radiation is also generated artificially by X-ray tubes, particle accelerators, and nuclear fission. Ionizing radiation is not immediately detectable by human senses, so instruments such as Geiger counters are used to detect and measure it. However, very high energy particles can produce visible effects on both organic and inorganic matter (e.g. water lighting in Cherenkov radiation) or humans (e.g. acute radiation syndrome).Ionizing radiation is used in a wide variety of fields such as medicine, nuclear power, research, and industrial manufacturing, but presents a health hazard if proper measures against excessive exposure are not taken. Exposure to ionizing radiation causes cell damage to living tissue and organ damage. In high acute doses, it will result in radiation burns and radiation sickness, and lower level doses over a protracted time can cause cancer. The International Commission on Radiological Protection (ICRP) issues guidance on ionizing radiation protection, and the effects of dose uptake on human health.

Dictionary of Military and Associated TermsRate this definition:0.0 / 0 votes

1. radiation dose

   The total amount of ionizing radiation absorbed by material or tissues. See also exposure dose.

How to pronounce radiation dose?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say radiation dose in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of radiation dose in Chaldean Numerology is: 9

2. Pythagorean Numerology

   The numerical value of radiation dose in Pythagorean Numerology is: 8

Examples of radiation dose in a Sentence

1. Glenn Flux:

   If we personalise treatment according to the radiation dose delivered to the tumour, then we should have a better outcome, i think it will have a huge impact.

2. Simon Cherry:

   So we are going to collect effectively more signal with this scanner than we do with current devices. And that lets us do a couple of things. We can either image much more quickly and collect our signal in 1/40th of the time so we can do scans in 30 seconds that currently take 30 minutes. Or we can drop the radiation dose significantly and do scans at a fraction of the radiation dose that we currently do them at.

3. Nelson Chao:

   In the event of acute radiation exposure, illness is determined by extent of exposure to radiation dose and time.

4. Glenn Flux:

   If we personalize treatment according to the radiation dose delivered to the tumor, then we should have a better outcome, i think it will have a huge impact.

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/Radiation_Dose
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/Radiation_Dose
3. ^ Dictionary of Military and Associated Terms
   https://www.tradoc.army.mil/wp-content/uploads/2020/10/AD1029823-DOD-Dictionary-of-Military-and-Associated-Terms-2017.pdf