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...mic background radiation proves that the early universe was dominated by a radiation field, a field of extremely high [[temperature]] and [[pressure]]. ...[[interacting]] with "electron" clouds [[distorting]] the spectrum of the radiation.

...and absorption of radiant [[energy]] (2) : the [[transfer]] of [[heat]] by radiation — compare conduction, convection ...[applicable]] to all [[types]] of radiation.[https://en.wikipedia.org/wiki/Radiation]

*1 : any of the [https://en.wikipedia.org/wiki/Electromagnetic_radiation electromagnetic radiations] that have an extremely short [[wavelength]] of less than 100 [[ ...rer, and who had named them X-rays to signify an [[unknown]] [[type]] of [[radiation]].

...gous]] device, as for affecting [[sound]] [[waves]], [[electromagnetic]] [[radiation]], or [[streams]] of [[electrons]]. ...] or [[transparent]] plastic. Elements which refract [[electromagnetic]] [[radiation]] outside the visual [[spectrum]] are also called lenses: for instance, a [

...lating to [[electric]] currents or [[phenomena]] (as [[electromagnetic]] [[radiation]]) of [[frequencies]] between about 3000 hertz and 300 gigahertz ...e [[light]]. [[Electromagnetic]] radiation travels by means of oscillating electromagnetic fields that pass through the air and the [[vacuum]] of [[space]]. [[Informa

...situated beyond the visible [[spectrum]] at its [[violet]] end —used of [[radiation]] having a [[wavelength]] shorter than wavelengths of visible [[light]] and ...rgies from 3 eV to 124 eV. It is so-named because the spectrum consists of electromagnetic waves with [[frequencies]] higher than those that humans identify as the co

...[[material]]. It is defined as the depth at which the [[intensity]] of the radiation inside the [[material]] falls to 1/e (about 37%) of its [[original]] [[valu ...ide the [[material]]. Depending on the [[nature]] of the [[material]], the electromagnetic field might [[travel]] very far into the material, or may die out very quic

...etic_Radiation electromagnetic radiation]. The [[frequency]] range of that radiation depends on the central object. Accretion discs of young stars and protostar

..., sunlight is filtered through the [[Earth]]'s [[atmosphere]], and solar [[radiation]] is obvious as daylight when the Sun is above the [[horizon]]. When the direct solar radiation is not blocked by [[clouds]], it is experienced as sunshine, a combination

...d [https://en.wikipedia.org/wiki/Electromagnetic_radiation electromagnetic radiation], but whose [[presence]] can be [[infer]]red from [[gravitational]] [[effec ...largest part of dark matter, which does not interact with electromagnetic radiation, is not only "dark" but also, by definition, utterly [[transparent]].

...ht]]. In radiative transfer, it describes the absorption and scattering of radiation in a [[medium]], such as a [[plasma]], dielectric, shielding [[material]],

...n the [[contexts]] of: [[optics]] and other forms of [[electromagnetic]] [[radiation]], [[acoustics]], [[quantum mechanics]], and "waves on strings".

...io waves). In reception, an antenna intercepts some of the [[power]] of an electromagnetic wave in order to produce a tiny voltage at its terminals, that is applied t ...ying fields [[radiate]] away from the antenna into [[space]] as a moving [[electromagnetic]] field wave. Conversely, during reception, the oscillating electric and ma

...lowing study of source objects that emit any kind of [[electromagnetic]] [[radiation]].

**Optical '''medium''', material through which [[Electromagnetic radiation|electromagnetic waves]] propagate

...bustion and nuclear power generating systems with advanced non-polluting [[electromagnetic]] and electro-gravitic systems. The open literature is replete with well-do ...hort, the strategic [[barriers]] to the widespread adoption of these new [[electromagnetic]] energy-generating systems far exceed the [[technological]] ones. The [[pr

...of vibrations or waves: there is mechanical resonance, acoustic resonance, electromagnetic resonance, nuclear magnetic resonance (NMR), Electron paramagnetic resonanc ...vibrations in the object. Light and other short wavelength electromagnetic radiation is produced by resonance on an atomic scale, such as electrons in atoms. Ot

...[[point particle]]. Electrons participate in [[gravity|gravitational]], [[electromagnetic]] and weak interactions. Like its rest [[mass]] and elementary charge, the ...lications, including welding, cathode ray tubes, [[electron microscopes]], radiation therapy, lasers and [[particle accelerators]].[https://en.wikipedia.org/wik

...ice, the vast majority of optical phenomena can be accounted for using the electromagnetic description of light, as described by [[Maxwell's equations]]. ...pansion of paraxial optics that provides a more accurate model of coherent radiation like [[laser]] beams. While still using the paraxial approximation, this te

...acuum]], including electromagnetic radiation and probably[1] gravitational radiation. Waves travel and transfer energy from one point to another, often with no ...on a string), where energy is moving in both directions equally, or for [[electromagnetic]] / light waves in a vacuum, where the concept of medium does not apply. Th

...n refer to a whole range of instruments operating in most regions of the [[electromagnetic]] [[spectrum]].

...context]], the [[word]] ''light'' is sometimes used to refer to the entire electromagnetic [[spectrum]].[https://www.lightsources.org/cms/?pid=1000166] (What Is a Lig

...same, fields related to the whole spacetime also exist; for example, the [[electromagnetic field]]. In known examples of [[string theory]], the latter degrees of free ...a million is reached, rather than the thousand or so since the background radiation formed.

...[[wave]]-like and [[particle]]-like [[behavior]] of both [[matter]][1] and radiation[2] ("[https://en.wikipedia.org/wiki/Wave–particle_duality wave–particle ...criptions for many previously unexplained [[phenomena]] such as black body radiation and the stability of electron orbitals. It has also given [[insight]] into

...mena of light, have been found to be precisely those required to explain [[electromagnetic]] [[phenomena]]." This description, quoted from [https://en.wikipedia.org/w

...d states known as muonic atoms. Neutrinos feel neither the strong nor the electromagnetic interactions. They are never bound to other particles. ...amounts of '''dark matter''' which is not associated with electromagnetic radiation. Observational evidence of the early universe and the [https://nordan.dayna

...f [https://en.wikipedia.org/wiki/Electromagnetic_radiation electromagnetic radiation] (in particular 21-cm emission) have yielded much [[information]] on the [[

...ginate outside the [[Earth's atmosphere]] (such as the [[cosmic background radiation]]). It is concerned with the [[evolution]], [[physics]], [[chemistry]], met ...ovided by astronomy and physics, such as the [[cosmic microwave background radiation]], [[Hubble's law]], and cosmological abundances of elements.

...Energy within the biological spacesuit (human body) is created by various electromagnetic fields which are set into motion by spiritual intent and will. These requir ...ns, minerals and various biological elements are made up of from light and electromagnetic patterns which take shape by spiritual intent and will. As our consciousnes

...hot big bang]], [[cosmic inflation]] and the [[cosmic microwave background radiation]]). ...minates the cosmos - [[relativistic particle]]s which are referred to as [[radiation]], or non-relativistic particles which are referred to as matter. The forme

* [[Gravitational radiation]] has been indirectly confirmed through studies of binary [[pulsar]]s. ...ange of [[virtual particle|virtual]] [[gravitons]], in the same way as the electromagnetic force arises from exchange of virtual [[photons]]. This reproduces general

...d for other types of [[wave]]s or other wavelengths of [[electromagnetic]] radiation are also used, especially in optical instruments.

===D. Cosmic Background Radiation=== ...experimental confirmation of the Big Bang theory is the "cosmic background radiation", the bath of radio waves from space, which first was predicted as a necess

...isconnecting communication with higher source/soul through electromagnetic radiation, vaccines and GMO

...f UFOs reported at Los Alamos and Oak Ridge, at a time when the background radiation count had risen inexplicably. Here we run out of even 'blue yonder' explana ...lose encounter" or Vallee's "Type-I" cases—which include "landing traces," electromagnetic interference, and physiological/biological effects.

...ronic energy levels are not so closely spaced, ultraviolet electromagnetic radiation is not transferred with equal felicity, as is also the case with electrical ...ition of remote objects - like stars and far galaxies - by analyzing their radiation (see [[spectroscopy]]).

ancillary discussions around the electromagnetic force. Our reasons are prejudicial in the fact that antimatter is directly related to the electromagnetic force. This is so, and as such, science has better things to do then to sea

Another form of computer surveillance, known as TEMPEST, involves reading electromagnetic emanations from computing devices in order to extract data from them at dis # Van Eck, Wim (1985). "Electromagnetic Radiation from Video Display Units: An Eavesdropping Risk?". Computers & Security 4:

...d stars seen twinkling in the night sky. Other sources of heat include the radiation from gamma rays, and even from molecules bumping into each other and fighti Radium 135 is akin to nuclear radiation. Radium 124 is akin to hospital use of x-rays for diagnosis. We now speak o

...agnetic]] field. When an [[electron]] is suddenly stopped, the resultant [[electromagnetic]] commotion produces the [[X ray]]; the X ray is that disturbance. The sola ...they emit far more [[energy]] than would be [[expected]]. This excess of [[radiation]] is derived from the breaking up of the mesotron "energy carrier," which t

...since the planet cannot sustain accidents of a mechanical nature where the electromagnetic fields could become disrupted for any reason. ...nd atmospheric hot spots develop when the sea cannot retain the short wave radiation of the primary sun.