Zobrazeno 1 - 5
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pro vyhledávání: '"Joseph N. Mitchell"'
Autor:
Joseph N. Mitchell, S. M. Escobedo, B. D. Teolis, Kathleen Mandt, Gregory S. Winters, E. L. Patrick
Publikováno v:
Icarus. 255:30-43
We conducted a qualitative study to simulate the flux of volatile gases expected to occur at the lunar surface due to cometary impact or lunar outgassing events. A small sample cell containing 8.8 g of JSC-1A lunar soil simulant in a vacuum system wi
Publikováno v:
SPIE Proceedings.
Concentrated photovoltaic (CPV) systems achieve the highest level of solar conversion efficiency of all photovoltaic (PV) technologies by combining solar concentration, sun tracking, and high-efficiency multi-junction PV cells. Although these design
Publikováno v:
Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology.
This paper describes a 3-D imaging technique developed as an internal research project at Southwest Research Institute. The technique is based on an extension of structured light methods in which a projected pattern of parallel lines is rotated over
Publikováno v:
1998 Solid-State, Actuators, and Microsystems Workshop Technical Digest.
This paper describes a polygon micromotor scanner fabricated from single crystal silicon by deep reactive ion etching (DRIE) for in-plane scanning applications. The scanner consists of an outer-rotor wobble micromotor with a 1.4-mm diameter, 200-μm
Autor:
Gregg C. Williams, Kathleen Mandt, Kerri N. Younkin, Clarissa M. Seifert, E. L. Patrick, Evelynn J. Mitchell, Joseph N. Mitchell
Publikováno v:
Review of Scientific Instruments. 83:105116
Research in cave environments has many applications: studying local hydrogeologic activity, paleoclimate studies, analyzing white nose syndrome in bat populations, analogs for underground atmospheres in mining facilities, carbon sequestration efforts