Five-color photometry of bright stars.
Five-color photoelectric photometry used to obtain more accurate apparent magnitudes of 1300 naked-eye stars
STELLAR SPECTROPHOTOMETRY↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Wavelength dependence of polarization. VII - Interstellar polarization.
Interstellar polarization measurement for eight stars
INTERSTELLAR SPACE↗
An ultraviolet rocket stellar spectrometer.
UV rocket spectrometer to measure stellar spectra in 1100 to 4000 angstrom range
ULTRAVIOLET SPECTROMETER↗
An ultraviolet spectrophotometer for satellite astronomy.
Astronomical UV spectrophotometer for second U.S. Orbiting Solar Observatory
OSO-2↗
Infrared spectral reflectance of frost.
IR spectral reflectance of water frost and solid carbon dioxide
CARBON DIOXIDE↗
Ten micron stellar flux measurements - Synopsis and diagnosis.
Ten micron stellar flux measurements of 42 stars with 200 inch Hale telescope and predictions of model atmospheres and line-blanketing theory
ATMOSPHERE MODEL↗
Communications of the Lunar and Planetary Laboratory. Volume 4
Multicolor photometric work on bright stars by Lunar and Planetary Laboratory
Astronomical photometry↗
Spectroscopic evidence on the helium abundance of stars in the galactic halo.
Spectroscopic evidence on helium abundance of stars in galactic halo
HELIUM↗
A method of slitless absolute spectral photometry
Slitless absolute spectral photometry method for atmospheric entry and astronomical radiation measurements
VISIBLE SPECTRUM↗
Spectrophotometric measurements of the vibrational relaxation of CO in shock wave and nozzle expansion-flow environments
Spectrophotometric measurements of vibrational relaxation of CO in shock wave and nozzle expansion-flow environments
CARBON MONOXIDE↗
Determination of DNA base composition via depurination.
Adenine and guanine amounts in DNA determined spectrophotometrically by dialysis of DNA
SPECTROPHOTOMETRY↗
Studies of the middle- and far-infrared spectra of mineral surfaces for application in remote compositional mapping of the moon and planets.
Middle and far IR spectra of silicate minerals for remote sensing of lunar or planetary surface composition
SILICATE↗
On correlations between the colors and redshifts of the quasi-stellar objects.
Spectrophotometric data correlations between color and red shifts of quasars
CONTINUUM RADIATION↗
Stellar photometry from a satellite vehicle.
Far UV radiation flux measurement by satellite- borne telescopic stellar spectrophotometer
STELLAR SPECTROPHOTOMETRY↗
Equilibria between metallic sodium and aromatic hydrocarbons.
Characteristic optical density and equilibrium of alkyl-sodium and aromatic hydrocarbons as function of temperature and wavelengths, correlating electron affinity with enthalpy values
HYDROCARBON↗
Center-to-limb variations of the intensity and the wavelength of several Fraunhofer lines along the sun's polar and equatorial diameter.
Center-to-limb variations for continuum, faint iron lines and core of strong Fraunhofer lines measured along polar and equatorial diameters of solar disk
SPECTROPHOTOMETRY↗
Spectrophotometer for continuous measurement in vacuum systems of polyphenyl diffusion pump fluid film thickness.
UV spectrophotometer for continuous measurement in vacuum systems of polyphenyl diffusion pump fluid film thickness
FILM THICKNESS↗
Ultraviolet spectrochemical analysis for aromatics in aircraft fuels
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INSTRUMENTS - SPECTROGRAPHS↗