Sample collecting impact bit Patent
Impact bit for cutting, collecting, and storing samples such as lunar rock cuttings
Peckham, V. A., Jr.↗
SEARCH · Engineering Papers
Results for “collectives”
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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Guide to the use of data collected by the NASA NP3A aircraft in the BOMEX, 2-10 June 1969
Guide to use of data collected by NP3A aircraft in BOMEX between June 2 and 10, 1969
Whitehead, V. S.↗
The effect of collective interactions on the electron-scattering opacity of stellar interiors
Collective interactions effect on electron scattering opacity in stellar interiors, using Debye-Huckel radial distribution function and neglecting collisions
Watson, W. D.↗
Collective bremsstrahlung from relativistic electrons as a possible mechanism in radio sources
Astrophysical plasmas radio emission interpreted as collective bremsstrahlung due to ultrarelativistic electron tails, discussing Crab Nebula, quasars and Jupiter
Lerche, I.↗
Collection of data from in situ sensors via satellite
Earth resources and meteorological data collection from in situ sensors via satellite, discussing system considerations
Dorfman, S. D.↗
Design of an advanced satellite receiver for a binary FSK data collection system
UHF satellite receiver for binary FSK data collection system using matched integrate and dump filter detectors
Wishna, S.↗
Microparticle collection experiments during the 1966 Orionid and Leonid meteor showers
Microparticle collection experiments during 1966 Orionid and Leonid meteor showers accomplished by Luster and ALARR /air launched-air recovered rocket/ instruments
Blanchard, M. B.↗
Application of the collective approach to the thermodynamics of an electron gas
Collective approach to thermodynamics of N- particle electron gas including transverse radiation, calculating internal energy and pressure of modes
Caroff, L. J.↗
High-field ion collection by a spherical direct-current probe
Current-voltage relation for ion collection spherical DC probe at high ambient gas pressure
Balmain, K. G.↗
Atmospheric collection of debris from the Revelstoke and Allende fireballs
Fireballs atmospheric debris collection by high altitude filtration, describing analysis results
Carr, M. H.↗
Improved vacuum probe collects surface-contamination samples
Redesigned vacuum-probe surface sampler, consisting of wand with disposable probe and filter assembly, collects specimens of fallout and handling contamination.
Zahlava, B. A.↗
Multispectral data collection and instrumentation studies
Research progress on multispectral data collection and infrared instrumentation for specially configured aircraft
Lowe, D. S.↗
Maintenance and operation of the multispectral data collection and reproduction facilities of the University of Michigan
Airborne multispectral data collection and ground based reproduction facilities
Hasell, P. G., Jr.↗
Development of a prototype waste collection system /the modified Hydro John/
Development of prototype waste collection system /modified Hydro John/ designed for use in either zero or one gravity environment
Mangialardi, J. K.↗
Design and development of a fixed and a mobile data collection platform
Mobile and fixed data collection platforms for constant level balloons and remote ground locations, for platform-satellite-ground station system
Source record↗
Error control for the SMS data collection system
Synchronous meteorological satellite data collection and transmission system error control, considering design tradeoffs for radio sets and coding techniques
Wiggert, D.↗
A random multiple access technique for satellite data collection
Random multiple access technique for satellite data collection, taking advantage of frequency instability associated with oscillator circuits
Arndt, A. E.↗
A new high altitude balloon-top cosmic dust collection technique
High altitude balloon cosmic dust collection, considering individual particle chemical composition and ablation
Griffith, O. K.↗