WHAT IS RADIATION? Radiation is the process by which energy is emitted as either particles or waves. Broadly, it can take the form of sound, heat, or light. However, most people generally use it to refer to radiation from electromagnetic waves, ranging from radio waves, though the visible ...
When matter is subjected to bombardment by high energy radiation, radiation particle is leaving a trail of disrupted atoms and molecules. One source of radiation is the cosmic rays from outer space. The dose received from a radiation source depends on many factors such as the type and the ...
Radiation cystitis is a condition where complications of radiation therapy cause swelling and inflammation of the bladder lining, resulting in pain and a reduction in proper bladder function. It is most commonly a side effect of radiation treatment of tumors in the pelvic area such as on the ...
What is radiation protection dosimetry? 来自 NCBI 喜欢 0 阅读量: 26 作者: McDonald Joseph C 摘要: In this article, the editor explains how the journal select submitted manuscripts that tackle radiation protection dosimetry for publication.关键词:...
Optical radiation is the spectrum of electromagnetic radiation that ranges in wavelengths of 100 nanometers to one millimeter...
Infrared radiation (IR), sometimes referred to simply as infrared, is a region of the electromagnetic radiation spectrum wherewavelengthsrange from about 700 nanometers (nm) to 1 millimeter (mm). Infrared waves are longer than visible light waves but shorter than radio waves. Correspondingly, the...
Radiation: what it is and how it affects you 来自 ResearchGate 喜欢 0 阅读量: 35 作者:J Schubert,RE Lapp 摘要: The biological effects of radiation due to fall-out following nuclear explosions are discussed. (C.H.)关键词:biology and medicine biology fallout irradiation nuclear explosions ...
He said the iPhone 12's radiation levels are "slightly higher" than EU standards but "significantly lower than levels where scientific studies consider there may be consequences for users. But the rule is the rule." The agency's tests are carried out at diagnostic lab that uses a liquid-fil...
Radio frequency (RF) is a measurement representing the oscillation rate of electromagnetic radiation spectrum, or electromagnetic radio waves, from frequencies ranging from 300 gigahertz (GHz) to as low as 9 kilohertz (kHz). With the use of antennas and transmitters, an RF field can be used for...
答:Radiation describes a process where each of the derived meaning is directly connected to the primary meaning, concatenation describs a process where each of the later meaning is related only to the preceding one like chains. But the two are closely related , being different stages of the de...