Results 281 to 290 of about 3,605,857 (342)
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X-Rays and Extreme Ultraviolet Radiation: Principles and Applications
, 2017This self-contained, comprehensive book describes the fundamental properties of soft x-rays and extreme ultraviolet (EUV) radiation and discusses their applications in a wide variety of fields, including EUV lithography for semiconductor chip manufacture
D. Attwood
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THE PENETRATION OF ULTRAVIOLET RAYS INTO LIVE ANIMAL TISSUES
, 1928The present advances in the phototherapy of rickets, tuberculosis and other pathologic conditions, together with the recent laboratory observations concerning the physiologic effects of light, have established conclusively that ultraviolet rays produce ...
D. I. Macht, W. T. Anderson, F. K. Bell
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The Resistance of Different Concentrations of a Bacteriophage to Ultraviolet Rays
, 1927Among others Dreyer and Hanssen,1 Kreibich,2 Schmidt-Nielson,3 Burge, Fischer and Neill,4 Vedder,5 and Allen and Ellis6 have exposed ferments, enzymes, proenzymes and hormones to light of short wave length; while Vallet,7 Bayne-Jones and van der Lingen,8
R. Fisher, E. Mckinley
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THE EFFECT OF ULTRAVIOLET RAYS: ON THE HORMONES OF THE OVARIAN FOLLICLE AND PLACENTA
, 1925The action of substances affecting growth, both hormones and vitamins, has developed unique biologic contacts. The work of Hess 1 and others has shown the power of ultraviolet rays in imparting antirachitic properties to vegetable oils.
E. Allen, M. M. Ellis
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RICKETS IN THE NEGRO: EFFECT OF TREATMENT WITH ULTRAVIOLET RAYS
, 1927The use of the ultraviolet rays in the treatment of patients with rickets is of great interest at present, especially since their mode of action is being clarified. No one doubts that these rays cure rickets.
S. Levinsohn
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"THE ULTRAVIOLET RAY AS A PROPHYLACTIC AGAINST RADIODERMATITIS"
JAMA: The Journal of the American Medical Association, 1925To the Editor: —In an article entitled "The Ultraviolet Ray as a Prophylactic Against Radiodermatitis" by George C. Andrews and the writer, published inThe Journal, Nov. 28, 1925, several errors were made when quoting from an article by R. H. Rulison entitled "The Prophylaxis of Roentgen-Ray Overdosage," published in The Journal, Nov.
George M. MacKEE, George C. Andrews
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The chemical action of ultraviolet rays
The main sections of this volume are: the sources of ultraviolet radiations; photochemical processes; applications of photochemistry to industrial products; and applications of ultraviolet rays in biology.
C. Ellis, A. A. Wells, F. Heyroth
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Ultraviolet and X-Ray Spectroscopy [PDF]
The higher the energy of the electromagnetic radiation the deeper we can look into the atoms and into the band structure of solids. Thus, for ultraviolet radiation and x rays a new area opens up for spectroscopic investigations. It becomes possible to analyze the structure of the valence band and of lower bands down to the core levels.
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Soft X-Rays and Extreme Ultraviolet Radiation
, 1999This self-contained, comprehensive book describes the fundamental properties of soft x-rays and extreme ultraviolet (EUV) radiation and discusses their applications in a wide variety of fields, including EUV lithography for semiconductor chip manufacture
D. Attwood
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Photocontact allergic reactions. Elicitation by low doses of long ultraviolet rays.
Archives of Dermatology, 1969Subjects experimentally photocontact sensitized to tetrachlorosalicylanilide (TCSA), tribromosalicylanilide (TBS), and bithionol were studied with regard to the quantity of long ultraviolet rays (UV) necessary to elicit reactions. Less than one second of
I. Willis, A. Kligman
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