Tech Exchange

NASA Tech Needs:
Diagnostic Indicators on Consumer Packaging

Low-cost, flexible diagnostic indicators must be incorporated onto consumer product packaging. The main focus of the technology should be the diagnosis of bad breath; a printable diagnostic strip on...

NASA Tech Needs:
Graphene as Filler for Thermoplastic Nanocomposites

To save costs and reduce weight, a company is exploring graphene as a filler for thermoplastic resins. Work to date has shown that graphene dispersion is generally poor in...

Techs for License:
Gauge Calibrates Three-Dimensional Coordinate Measuring Machine (CMM)

A gauge, which is used in examining the accuracy of a coordinate measuring machine (CMM), enables total calibration of errors and numbers of revisions of the measured...

Techs for License:
Inspection Technology Identifies Surface Defects

An automated surface inspection technology identifies potential defects on a painted surface so that they can be remedied. The system provides a database so that the size, location, quality,...

Techs for License:
Razor “Saws” Hair for Easier Shaving

With traditional razors, the cutting edge of a blade moves in the direction of the cut. A new shaving device, however, includes one or more blades that perform a vibrating motion perpendicular to the...

Techs for License:
Medical Valves Withstand Magnetic Fields

Parker Hannifin has created design concepts for valves that can be used in MRI-compatible ventilators. The valves, built to work with a variety of medical fluids and gases, are unaffected by strong...

Techs for License: Lighting
Device Structure for High Efficiency LED

Researchers at the University of California, Santa Barbara, have developed a novel device structure that reduces light absorption inside an LED, enables uniform light emission from the active layer, and...

NASA Tech Needs:
High-Temperature Seals for Non-Nuclear Test Facility

The United States National Research Council (NRC) has identified Nuclear Thermal Propulsion (NTP) as a high-priority NASA Space Technology Roadmap Area. NTP could be an enabling...

NASA Tech Needs:
Sterilizable Applicator for Pre-Mixed Liquid Formulation

An organization needs an inexpensive device to deliver a pre-measured amount of liquid evenly to a surface. The applicator is intended for a single use, must be able to be...

NASA Tech Needs:
Force-Feedback Mechanism

A torque-feedback mechanism must measure force, pressure, and displacement. The hybrid system or multi-part assembly requires haptic, visual, sound, temperature, or vibration feedback instruments. The technology may...

Question of the Week
Would you use "Printed Wi-Fi?"

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