Results 91 to 100 of about 3,592 (182)

An Innovative Solution to NASA's NEO Impact Threat Mitigation Grand Challenge and Flight Validation Mission Architecture Development [PDF]

open access: yes
This final technical report describes the results of a NASA Innovative Advanced Concept (NIAC) Phase 2 study entitled "An Innovative Solution to NASA's NEO Impact Threat Mitigation Grand Challenge and Flight Validation Mission Architecture Development ...
Barbee, Brent   +10 more
core   +1 more source

A Review of Hybrid VLC/RF Networks: Features, Applications, and Future Directions. [PDF]

open access: yesSensors (Basel), 2023
Bravo Alvarez L   +4 more
europepmc   +1 more source

Digest of celestial X-ray missions and experiments [PDF]

open access: yes
Information on instruments, the platforms that carried them, and the data they gathered is presented. Instrument selection was confined to detectors operating in the 0.20 to 300 keV range.
Locke, M. C.
core   +1 more source

Human and Robotic Mission to Small Bodies: Mapping, Planning and Exploration [PDF]

open access: yes
This study investigates the requirements, performs a gap analysis and makes a set of recommendations for mapping products and exploration tools required to support operations and scientific discovery for near- term and future NASA missions to small ...
Archinal, Brent   +7 more
core   +1 more source

Image data processing system requirements study. Volume 1: Analysis [PDF]

open access: yes
Digital image processing, image recorders, high-density digital data recorders, and data system element processing for use in an Earth Resources Survey image data processing system are studied.
Honikman, T.   +4 more
core   +1 more source

NASA/ESA CV-990 Spacelab Simulation (ASSESS 2) [PDF]

open access: yes
To test the validity of the ARC approach to Spacelab, several missions simulating aspects of Spacelab operations have been conducted as part of the ASSESS Program.
Androes, G. M.   +2 more
core   +1 more source

Optical Camera Communication as an Enabling Technology for Microalgae Cultivation. [PDF]

open access: yesSensors (Basel), 2021
Jurado-Verdu C   +4 more
europepmc   +1 more source

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