Results 41 to 50 of about 2,603 (137)

NASA patent abstracts bibliography: A continuing bibliography. Section 1: Abstracts (supplement 29) [PDF]

open access: yes
s are provided for 115 patents and patent applications entered into the NASA scientific and technical information system during the period January 1986 through June 1986.

core   +1 more source

Measurements, Models, Systems and Design [PDF]

open access: yes, 2007
531 s.
Adamski, M. Węgrzyn, M. Węgrzyn, A.   +17 more
core   +1 more source

Brayton-cycle radioisotope heat source design study. Phase I - /Conceptual design/ report [PDF]

open access: yes
Conceptual designs for radioisotope heat source systems to provide 25 kW thermal power to Brayton cycle power conversion system for space ...
Beaver, R. J.   +8 more
core   +2 more sources

Pressurized Lunar Rover [PDF]

open access: yes
The pressurized lunar rover (PLR) consists of a 7 m long, 3 m diameter cylindrical main vehicle and a trailer which houses the power and heat rejection systems.
Creel, Kenneth   +4 more
core   +1 more source

NASA patent abstracts bibliography: A continuing bibliography. Section 1: Abstracts (supplement 37) [PDF]

open access: yes
s are provided for 76 patents and patent applications entered into the NASA scientific and technical information systems during the period January 1990 through June 1990.

core   +1 more source

Life on the Edge : Structural Studies of the Extremophilic Viruses P23-77 and STIV2 [PDF]

open access: yes, 2012
Viruses are the most abundant replicating entities on Earth, and they infect cells from all three domains of life - where there are cells, there are viruses. Extremophilic organisms and viruses thrive in hostile environments including hot, acidic springs,
Happonen, Lotta
core  

NASA technology utilization survey on composite materials [PDF]

open access: yes
NASA and NASA-funded contractor contributions to the field of composite materials are surveyed. Existing and potential non-aerospace applications of the newer composite materials are emphasized.
Delzell, M. T.   +6 more
core   +1 more source

Tumor Necrosis Factors and Chemokines in Hair Development [PDF]

open access: yes, 2012
Several embryonic organs, such as the hair follicle, develop as appendages of the ectoderm, the outermost layer of the embryo. These organs develop as a result of reciprocal tissue interactions between the surface epithelium and the underlying mesenchyme.
Lefebvre, Sylvie
core  

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