Barkla thought this to be a new characteristic X-radiation.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

Also known as X-radiation, X-rays is a form of electromagnetic radiation.    From Wordnik.com.  [X-Rays Google Doodle Honors The X-Ray's 115th Anniversary] Reference

X-radiation of approximately half the wavelength of the strongest platinum-line.    From Wordnik.com.  [Nobel Prize in Physics 1915 - Presentation Speech] Reference

X-radiation which was characteristic of the chemical atom and which was more easily absorbed.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

And with these still finer phenomena were captured: X-radiation, radio-wave transmission, coherent light.    From Wordnik.com.  [The Nature of Technology] Reference

X-ray fluoroscopes, where the "invisible" X-radiation is allowed to strike a fluorescent screen, which then lights up.    From Wordnik.com.  [Nobel Prize in Physics 1958 - Presentation Speech] Reference

Nearly 20 years elapsed before the American public was sufficiently warned about the dangers of X-radiation during pregnancy.    From Wordnik.com.  [Microwave Technology: An End to the Human Race] Reference

But in the hands of a skilful investigator even this means was sufficient for the discovery of the characteristic X-radiation of the elements.    From Wordnik.com.  [Nobel Prize in Physics 1924 - Presentation Speech] Reference

Among those, number one, in addition to actually being able to monitor the presence of X-radiation, we can also detect the presence of neutrons.    From Wordnik.com.  [CNN Transcript Nov 16, 2002] Reference

Among photons (and nothing else travels at speed-oflight) only the hardest X-radiation will get through to, passenger country and not much of that.    From Wordnik.com.  [Podkayne Of Mars]

But there were theories based on the wave picture, treating both the electrons and the X-radiation as waves, also giving the correct wave length shift.    From Wordnik.com.  [The Dual Nature of Light as Reflected in the Nobel Archives] Reference

But how many school girls today understand that sitting with wireless computers on their laps exposes their ova to the equivalent of continuous X-radiation?.    From Wordnik.com.  [Microwave Technology: An End to the Human Race] Reference

For the investigation of such rays with a comparatively small velocity, the most suitable method is the excitation by the momentary X-radiation described above.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

Besides an emission of electrons, corresponding to the photoelectric effect known also in the optical region of radiation, there is also a secondary X-radiation.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

Swedish Academy of Sciences decided to award the 1917 Nobel Prize in Physics to Professor Barkla for his discovery of the characteristic X-radiation of the elements.    From Wordnik.com.  [Nobel Prize in Physics 1917 - Presentation] Reference

He discovered the polarisation of X-rays, an experimental result of considerable importance for it meant that X-radiation could be regarded as similar to ordinary light.    From Wordnik.com.  [Charles Glover Barkla - Biography] Reference

Moreover he has made the experimental discovery of a new characteristic X-radiation, the M-series; and another such radiation, the N-series, has been discovered under his guidance.    From Wordnik.com.  [Nobel Prize in Physics 1924 - Presentation Speech] Reference

Accept the well-documented fact that microwave radiation from wireless devices is as mutagenic, teratogenic and dangerous to fetuses and infants as ionizing X-radiation and gamma waves.    From Wordnik.com.  [Microwave Technology: An End to the Human Race] Reference

These wireless devices emit high-frequency microwave radiation, recently demonstrated by European researchers to efficiently inflict the same horrific damage on human cells as X-radiation.    From Wordnik.com.  [Gerneration X'd out: An end to the human race as we know it?] Reference

He made exact spectrometrical investigations of the secondary X-radiation from matter with small atomic weight: in other words, he undertook to investigate exactly the scattered X-radiation.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

X-ray tube, oscillatory sparks being excluded; and thus the anticathode is brought to send an X-radiation of extremely short duration through the gas before the lenses of a stereoscopic camera.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

X-radiation has proved to be a phenomenon of extraordinary importance as regards physical research, a fact which has been made increasingly manifest by the subsequent researches of other investigators.    From Wordnik.com.  [Nobel Prize in Physics 1917 - Presentation] Reference

It had already become clear that the X-radiation must arise in the inner parts of the atoms, and that consequently exact X-ray spectroscopical investigations form the only means for an experimental research of those parts.    From Wordnik.com.  [Nobel Prize in Physics 1924 - Presentation Speech] Reference

This epoch-making discovery, which not only bore upon the nature of X-radiation and the reality of the space lattice assumed in crystallography, but also placed a new means of research into the hands of Science, was rewarded with the.    From Wordnik.com.  [Nobel Prize in Physics 1924 - Presentation Speech] Reference

It was Barkla who, through his fundamental researches, proved that the secondary X-radiation consists partly in a scattering of X-rays, which he thought to have the same penetrability as the original radiation, and partly in a specific.    From Wordnik.com.  [Nobel Prize in Physics 1927 - Presentation Speech] Reference

The second path through the newly discovered region of X-ray spectroscopy, namely the investigation of X-radiation in the different elements, was trodden with the greatest success by the young scientist Moseley, who was also an Englishman.    From Wordnik.com.  [Nobel Prize in Physics 1924 - Presentation Speech] Reference

Anyone knowing about X-radiation, knows that it can dice.    From Wordnik.com.  [jillstanek.com] Reference

X-radiation to raise the incidence of cancer in the retrospectively analyzed patient.    From Wordnik.com.  [Citizendium, the Citizens' Compendium - Recent changes [en]] Reference

Röntgen named the discovery X-radiation, or X-rays, after the mathematical term 'X' that denotes something unknown.    From Wordnik.com.  [The Nobel Prize in Physics 1901 - Perspectives] Reference

X-radiation can be formed when beta particles collide with the elements of another element with a high atomic number.    From Wordnik.com.  [CreationWiki - Recent changes [en]] Reference

X-radiation, but after several million years, the radio signal faded from view as the electrons radiated away their energy.    From Wordnik.com.  [The Composed Gentleman] Reference

First the energy of the X-radiation is absorbed in the material: A water molecule is then ionised and releases an electron.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

So far, only light in the visible to infrared ranges, i.e. with much longer wavelengths than that of X-radiation has been shown with similar methods.    From Wordnik.com.  [innovations-report] Reference

When the eruption was ongoing, it produced prodigious amounts of radio and X-radiation, but after several million years, the radio signal faded from view as the electrons radiated away their energy.    From Wordnik.com.  [SpaceRef Top Stories] Reference

(which explored the region of the spectrum between the ultraviolet and X-radiation), thereby extending the ultraviolet spectrum downwards far beyond the then known limit.    From Wordnik.com.  [Robert A. Millikan - Biography] Reference

4.5% is High Energy radiation X-radiation, gamma radiation, etc.    From Wordnik.com.  [Unthreaded #11 « Climate Audit] Reference

X-radiation.    From Wordnik.com.  [Red Ice Creations] Reference