Tracking Acid Generating Minerals and Trace Metal Spread from Mines using Hyperspectral Data: Case Studies from Northwest India
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W. H. Farrand↗
SEARCH · Engineering Papers
Results for “traces”
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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Trace elements in quartz shed light on sediment provenance
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Michael R. Ackerson↗
Trace Metal and Phosphorus Enrichments in Cyanobacteria Cells and Cyanobacterial Precipitated Minerals
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Hanna Leapaldt↗
Modeling Interactions of Narrowband Large Amplitude Whistler-mode Waves with Electrons in the Solar Wind inside ∼0.3 au and at 1 au Using a Particle Tracing Code
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Cynthia Cattell↗
Warp and flare of the old Galactic disc as traced by the red clump stars
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Namita Uppal↗
Trace element geochemistry of coarse‐grained angrites from Northwest Africa: Implications for their petrogenesis on the angrite parent body
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Matthew E. Sanborn↗
Tropospheric delay ray tracing applied in VLBI analysis
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David Eriksson↗
ABUNDANCE OF TRACE ELEMENTS AND NON-EQUILIBRIUM EFFECTS
Lithium and beryllium abundance in meteorites and solar atmosphere
LITHIUM↗
A SEARCH FOR WATER VAPOR AND TRACE CONSTITUENTS IN THE VENUS ATMOSPHERE
Description of unsuccessful spectroscopic search for water vapor and other gases in venus atmosphere
VENUS ATMOSPHERE↗
A program for computing satellite ground traces and vehicle-sun orientation
Computer program to find projection of satellite on surface of rotating earth and vehicle-sun orientation
SATELLITE↗
Trace phenomena in the central nervous system after prolonged optokinetic stimulation
Characteristics of optokinetic nystagmus after prolonged optokinetic stimulation
NYSTAGMUS↗
Design and fabrication of a trace contaminant removal system for Apollo Phase I report, 1 Sep. 1964 - 15 Mar. 1965
Contaminant removal evaluation from cabin atmosphere of Apollo spacecraft
CONTAMINATION↗
Abundances of trace elements Na, Sc, Cr, Mn, Fe, Co, and Cu in chondrules and meteorites in IN meteorites and terrestrial matter and U in type I carbonaceous chondrites Quarterly progress report, 1 Mar. - 15 Jun. 1966
Abundances of sodium, scandium, chromium, iron, manganese, cobalt, copper, indium, and uranium in chondrules, chondrites, and meteorites determined by neutron activation analysis
NEUTRON ACTIVATION↗
Deriving Tropospheric Transit Time Distributions Using Airborne Trace Gas Measurements: Uncertainty and Information Content
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Sofia M. Chelpon↗
Neutron activation analysis traces copper artifacts to geographical point of origin
Impurities remaining in the metallic copper are identified and quantified by spectrographic and neutron activation analysis. Determination of the type of ore used for the copper artifact places the geographic point of origin of the artifact.
Conway, M.↗
Changes in the frequency distribution of muscle action potentials following the acquisition of a simple motor skill /mirror tracing/
Changes in frequency distribution of muscle action following acquisition of simple motor skill
FREQUENCY DISTRIBUTION↗
Absorption spectroscopy experiment remote sensing of trace gases from orbital altitudes Final report
Feasibility of detecting sulfur dioxide in earth atmosphere from orbital altitudes
Source record↗
Research on field-aligned propagation of HF radiowaves using Alouette 2 topside sounder data and digital ray-tracing techniques
Field-aligned propagation of high frequency radio waves using Alouette 2 satellite data
Herman, J. R.↗