JSC provides and applies its preeminent capabilities in science and technology to develop, operate, and integrate human exploration missions. The Center encourages collaboration with aerospace and non-aerospace industries, government agencies, and academia to solve science and technology challenges, while actively striving to maximize technology transfer into the commercial sector.
An active and sustainable science and technology development program is key to ensuring the challenges of human exploration are successfully overcome. The JSC-directed solicitations program enables the Center to invest strategically in high priority areas needed to accomplish future missions as articulated in the NASA Technology Roadmaps and the Space Technology Investment Plan (STIP). It offers the Center the ability to address technology gaps that are beyond the requirements of near-term programs to fund. It also provides a platform to continue to grow and maintain critical skills and innovations needed to ensure future mission success. These solicitations encourage use of collaborations to ensure maximum benefit to both the space program and the nation. As such, external partnerships are highly encouraged not only as a funding leverage but to bring innovative ideas and approaches into human exploration programs.
Selection Process
Typically, JSC solicitations are developed by the JSC CTO and the JSC Technology Working Group (JTWG). The competitive calls are coordinated with JSC Senior Staff and communicated to the JSC workforce via internal email distribution to an R&D community list and through postings on the internal center website and through JSC Today notices.
The JTWG solicits, evaluates and prioritizes all JSC solicitation responses in a two-stage process. The JTWG members review project proposals and work together to down-select to the finalists. The Principal Investigators (PIs) make presentations to the JTWG to provide more in-depth project details. This allows the members to select the finalists to support for the year. Selection criteria and funding vary based on the focus of the solicitation but of primary interest are:
Project Accomplishments
Through the result of research and development, JSC’s IR&D project PIs are making important progress in the advancement of technology needed to enable NASA’s mission of space exploration. In addition, many of the technologies development to meet the challenges of space exploration have great commercialization potential. Each year, many of JSC’s IR&D projects file New Technology Reports (NTRs) through the JSC Tech Transfer Office. Several of these reports have received New Technology Evaluation Patent ratings to pursue patents, while additional ones have been scheduled for success story articles to be written and published.
JSC projects active in FY12 and beyond have been included in TechPort. Through the TechPort tool information on the projects is provided and will be updated by PIs as developments and updates become available. This will offer further knowledge and information sharing between NASA developers, researchers, engineers and scientists and other internal and external stakeholders.
The JSC Chief Technologist Office (CTO) sponsors one or more Independent Research & Development (IR&D) solicitations throughout each year depending on available funds. These local solicitations primarily use a blend of Agency Center Innovation Fund (CIF) and the JSC Center Investment Account (CIA) funds to stimulate and encourage technology development, creativity, and innovation. The objective is to address the technology needs of the Agency as well as the nation. For these reasons, funds distributed to JSC support emerging technologies and creative initiatives that leverage the Center’s talent pool and unique capabilities. Scientists and engineers across the Center lead projects and establish partnerships between other centers, agencies, research laboratories, academic institutions and private industries.
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Novel substrates, such as aerogels and porous, low density ceramics may increase the sensitivities of chemical reaction-based sensors for toxic vapors. These sensors are based on changes in color or thermal properties. Such sensors have the potential to be extremely sensitive.
Detection of toxic vapors from aerospace fluids such as propellants is vital to the protection of those working in and around spacecraft. Chemical reaction based sensors relying on changes in color, electrical or thermal properties have the potential to be extremely sensitive. One of the limiting factors to the sensitivity of these devices is the nature of the substrate which contains the active agent. New substrates can be coupled with, and tailored to, new and existing detection chemistries for increased sensitivity. Aerogels and porous low density ceramics may have promise of increasing sensitivity of chemical detection. Aerogels in particular hold promise because the detection chemistry is in three dimensions giving an increased optical path length resulting in increased sensitivity and increased dynamic range. Alternative indicator chemistries such as tetrabromoaurate will be evaluated with these new substrates.
","benefits":"More sensitive detection of toxic gases.
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