Tech Exchange

Techs for License: Robotics, Automation & Control
NASA's Hot 100 Technologies: Robotics, Automation & Control
Inductive Monitoring System

IMS software utilizes techniques from model-based reasoning, machine learning, and data mining to build system-monitoring knowledge bases from archived...

Techs for License: Sensors/Data Acquisition
NASA's Hot 100 Technologies: Sensors
Gas Sensors Based on Coated and Doped Carbon Nanotubes

Electronic, inexpensive, low-power gas sensors are based on single-walled carbon nanotubes (SWCNT) and provide a method for gas detection by...

Tech Needs
Extended-Wear Patches for Skin Hydration

Moisturizers and active ingredients must be held against human skin in a patch format. To enhance uptake, a new material needs to be designed for extended wear from 1-10 hours. Comfort and physical flexibility are two chief requirements. Ideally, the patch will also reduce the appearance of wrinkles....

Tech Needs
Monitoring Battery Health in Solar-Charged Systems

In solar-powered, battery-run systems, each unit’s battery stores electricity generated by the solar panel during the day and provides electricity to a load when required. The systems currently are networked, but no method is in place to determine or report battery health. A client seeks ways...

Techs for License
DBD Device Offers Transdermal Medicine Delivery
DBD Innovations

Iontophoresis is a well-researched technique for delivering medicines and cosmetic agents through the skin. Current techniques, however, are inefficient, and existing devices are often expensive, bulky, and awkward. A Dielectric Barrier Discharge Iontophoresis (DBDI) solution...

StarOne Group

The Drop-Top™, a container closure and delivery system, features an internal, multi-cavity design that stores up to three separate doses of ingredients,...

Tech Needs
Sterility Verification of a Flowing Liquid

A client seeks a device capable of detecting contamination in a liquid flow. The system needs to detect non-liquid particles, bacteria, yeasts, mold, and/or spores in a continuous liquid stream. Any proposed sensing methodology must not physically interact with the liquid flowing in the interior of the...

Tech Needs
Fabrics with an Inherent Thickness

A foam shape must be replaced with a knitted, woven, or nonwoven fabric that derives its thickness from the geometric structure of its components. The current application uses polyurethane foams that range from millimeters to 2 cm thick. The foams offer little or no ventilation in a situation where air...

Tech Needs
Additives to Minimize Dirt Accumulation

Polymeric and non-polymeric additives must release dirt from stucco, decks, and other coated architectural surfaces. A client seeks hydrophobic surfaces that are hard rather than tacky, and offer low surface tension and high contact angle. Preferably, a homeowner could spray these enhanced coatings with...

Tech Needs
Cost-Effective Cholesterol Tests

A client seeks a simple, small, and cost-effective diagnostic cholesterol test kit. The technology must be used directly by a consumer, possibly as an in-home test kit. Results should be visible immediately and show different levels, including normal, moderately elevated, or high cholesterol. Solutions could be...

Current bicycle mechanisms allow only alternate use of pedals, thus halving possible torque. A new arrangement allows simultaneous use of both pedals. The TEJJ cycle uses the force of...

Techs for License
Technology Tests for Unwanted Microorganisms

Clinical and industrial instruments, clothing, gloves, and work surfaces may contain or acquire microorganisms, which flourish or grow as a function of the environment in which they are located. Such growth may lead to the proliferation of toxin- or allergen-producing pathogenic organisms. Using...

Tech Needs
Natural Food Actives for Positive Mood Enhancement

The overall consumer experience of foods is impacted by various sensory factors including taste, texture, and smell, as well as by ingredients that occur naturally in various foods, which can directly impact one’s mood. Food additives also affect various mood neuro-actives, such as serotonin,...

Tech Needs
New Systemic Chemical Insecticides

A client seeks new synthetic (chemical-based) control agents for insects such as aphids and spider mites. The piercing and sucking insects damage plants by inserting their mouthpart into plant tissues and feeding on the juices. Heavily infested plants become yellow, wilted, deformed, or stunted, and may...