NASA has long been recognized as a leader in aeronautics research and development that has greatly contributed to aircraft technology for safe and efficient air travel. A new focus is emerging in “green” aviation technologies that could potentially revolutionize aviation systems. One potential...

A company seeks a weight-saving alternative to sheets and wires of copper and aluminum that can operate at specific frequencies. The goal is to replace conductive casings, conductors, wires, grounding plates, and similar electronics structures with other materials...

The two-axis joint is a mechanical device that provides two-degrees-of-freedom motion between connected components. A compact, moment-resistant, twoaxis joint is used to connect an electromechanical actuator to its driven structural members. Due to the requirements of the overall mechanism, the...

A company seeks a clinically useful technology with enough sensitivity to assess the microstructure of “spongy” bone that is found in the marrow cavities of whole bones. However, this technology must be for skeletal sites surrounded by layers of soft tissues, such as the spine...

A hand controller provides up to three axes of motion, and all required feel characteristics (stiffness and breakout torques) located inside a hollow handle within the grip of the hand. This is achieved using a miniature gimbal mechanism that allows for independent motion about one, two, or three...

Kimberly-Clark Corporation This medical reader can perform diagnostic tests on any bodily fluid that attenuates light, such as blood, urine, sputum, or other fluid. Thousands of potential tests are possible, including immunoassay, colorimetric/chromogenic tests, cholesterol, and osteoporosis...

Drayton Weissenfels Inc. This platform technology produces ultra-small, water-dispersible nanomaterials that are easily incorporated into existing products and processes. The process is done under simple conditions and results in nanoparticles that are ultra-small (

A hybrid ocean wind sensor (HOWS) can map ocean vector wind in low to hurricane-level winds, and non-precipitating and precipitating conditions. It can acquire active and passive measurements through a single aperture at two wavelengths, two polarizations, and multiple incidence angles. Its low profile, compact...

This work improves the performance of a heat switch, or a thermal actuator, by delivering heat to the actuator in a more efficient manner. The method uses a heat pipe as the plunger or plug instead of just using a solid piece of metal. The heat pipe could be one tailored for fast transient...

This innovation comprises technology that has the ability to measure at least two ultraviolet (UV) bands using one detector without relying on any external optical filters. This allows users to build a miniature UVA and UVB monitor, as well as to develop compact, multicolor imaging technologies...