Results 141 to 150 of about 456,086 (291)
Hubble Space TelescopeAbsolute Spectrophotometry of Vega from the Far-Ultraviolet to the Infrared [PDF]
R. C. Bohlin, Ronald L. Gilliland
openalex +1 more source
Dataset on Catal's reagent: Sensitive detection of iron (II) sulfate using spectrophotometry
Catal's reagent is characterized by spectroscopic methods such as fourier-transform infrared spectroscopy (FT-IR), nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry (MS), ultraviolet (UV)–visible spectrophotometry.
Funda Ozkok+5 more
doaj
Determination of Small Amount of Carbazole in Anthracene by Ultraviolet Spectrophotometry
Motohisa Furusawa+3 more
openalex +2 more sources
Absolute calibration in the 1750 - 3350 A region [PDF]
The absolute flux measurements in the rocket ultraviolet made by Bohlin, Frimout, and Lillie (BFL) are revised using a more correct treatment of the air extinction that enters the air calibration of their instrument.
Bohlin, R. C., Strongylis, G. J.
core +1 more source
Instrumentation for far-ultraviolet rocket spectrophotometry
Abstract The parameters for optimizing the signal strength with grating systems are outlined, and the mechanical, optical, and electronic details of a system which has been flown are described. Spectra of the aurora, of the night sky, and of the dayglow are presented.
openaire +3 more sources
Simultaneous Determination for Lansoprazole and Simvastatin drugs via Ultraviolet Spectrophotometry
Imad Tarek Hanoon
openalex +2 more sources
Development and evaluation of television tubes for space astronomy [PDF]
An improved vidicon image sensor for space astronomy applications is developed that features reliably sealed ultraviolet transmitting windows and achieves acceptable photocathode quantum efficiency on these MgF2 windows.
Spitzer, L.
core +1 more source