Results 241 to 250 of about 124,885 (293)

ULTRAVIOLET RAYS FOR FINGER PRINTING

JAMA: The Journal of the American Medical Association, 1927
To the Editor: —Having observed the rapidity with which the soluble silver salts become decolorized in the presence of organic fatty acids under the action of the middle chain of ultraviolet rays, I wondered whether or not it could be used as a rapid method of finger-printing.
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Ultraviolet and X-Ray Spectroscopy

1998
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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ULTRAVIOLET RAY THERAPY IN DERMATOLOGY

Archives of Dermatology, 1924
Twenty-seven years have elapsed since Finsen introduced ultraviolet ray therapy in the treatment of lupus vulgaris and other cutaneous affections. It would seem reasonable to believe that in view of the many experiments since that time in the application of these rays by numerous apparently qualified observers, there would be a reasonable unanimity of ...
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PITYRIASIS VERSICOLOR AND ULTRAVIOLET RAYS

Archives of Dermatology and Syphilology, 1927
The changing conditions of life bring about corresponding changes in the development of pathologic and physiologic processes. The period of starvation in the United States of Soviet Russia from 1918 to 1920 is a typical instance. There was a complete disappearance of disturbances of metabolism, gout and excessive obesity, and an increase in scurvy and
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Ultraviolet Rays and Reproduction

Science, 1941
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ULTRAVIOLET RAYS

Medical Journal of Australia, 1927
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The Ultraviolet Rays

The American Journal of the Medical Sciences, 1928
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[Blood irradiation by ultraviolet rays].

Meditsinskaia tekhnika, 1999
Extracorporeal devices for ultraviolet blood irradiation produce a therapeutical effect, but ensure no uniform irradiation of blood passing through a cuvette. They need a special procedure for cuvette sterilization. The intercorporeal devices simply the procedure of irradiation and require no use of anticoagulants.
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State of the science on prevention and screening to reduce melanoma incidence and mortality: The time is now

Ca-A Cancer Journal for Clinicians, 2016
Susan M Swetter, Jeff Gershenwald
exaly  

ON THE PROTECTION AGAINST ULTRAVIOLET RAYS

International Journal of Dermatology, 1965
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