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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 31 to 40 of 1133 (0.051 seconds)

Spelling suggestions: "subject:"ultraviolet"" "subject:"altraviolet""

31

Investigations of operating conditions to improve the UV transmittance in chemically enhanced primary treatment /

Zeng, Minzhen. January 2009 (has links)
Includes bibliographical references (p. 89-99).
Sewage Ultraviolet radiation
32

Study of ultraviolet-optical properties of a complete sample of QSOs

Shang, Zhaohui 28 August 2008 (has links)
Not available / text
Quasars--Spectra
Ultraviolet spectra
33

High performance ultraviolet 4H-SiC avalanche photodiodes

Guo, Xiangyi 28 August 2008 (has links)
Not available / text
Avalanche photodiodes
Ultraviolet detectors
34

ULTRAVIOLET INTERFERENCE FILTERS WITH METAL-DIELECTRIC STACKS

McKenney, Dean B. January 1969 (has links)
No description available.
Light filters.
Ultraviolet radiation.
35

DETERMINATION OF VERTICAL OZONE PROFILES FROM HIGH-ALTITUDE ULTRAVIOLET SPECTROSCOPY

Rabinoff, Robert Andrew, 1948- January 1975 (has links)
No description available.
Atmospheric ozone.
Ultraviolet spectrometry.
36

The preparation and ultraviolet absorption spectra of cyclopropyl and methyl substituted cyclopropyl methyl ketones

Washburn, Robert Mitchell, 1923- January 1951 (has links)
No description available.
Ketones -- Synthesis.
Ultraviolet spectra.
37

The ultra violet absorption spectra of p̲a̲r̲a̲-substituted derivatives of biphenyl

Aseff, George Vincent 05 1900 (has links)
No description available.
Ultraviolet spectra
Biphenyl compounds
38

Optical properties of sodium in the vacuum ultraviolet

Sutherland, John Clark 05 1900 (has links)
No description available.
Sodium
Ultraviolet spectra
39

Effect of UV irradiation on properties of hot pressed aluminum nitride

Kaplan, Jefferson Coker 08 1900 (has links)
No description available.
Aluminum nitrate
Ultraviolet radiation
40

Environmental UVB and native bufonids

Beckwith, Paul Brian January 2003 (has links)
No description available.
597
Ultraviolet B radiation

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