Abstract:The objective of this project is to develop and validate a CAD tool for the rapid design of mechanically fastened repairs, bonded repairs, and hybrid repairs involving both adhesive bonding and mechanical fasteners. To allow use by non-specialists, the CAD tool will replace the current process of… more
Abstract:Advanced Technologies Group, Inc, (ATG) proposes a Hybrid-Advanced-Robust- Dependable (HARD) seal that exceeds the IHPTET and VAATE program goals. The seal design proposed is for air to air applications in the turbine and compressor sections. The ATG HARD seal is a non-contacting film riding seal… more
Abstract:Advanced Technologies Group, Inc. proposes the development of a Methane Liquid-Level Sensor, (MLS) for In-Space cryogenic storage capable of continuous monitoring of liquid quantities to better than 1% accuracy. The proposed sensor builds on previous liquid hydrogen sensor development successes and… more
Abstract:Based on the success of the phase I effort, Advanced Technologies Group, Inc. proposes the development of a Cryogenic Flow Sensor (CFS) for determining mass flow of cryogens in spacecraft propellant management. Current point sensor technology is incapable of determining high pressure, high flow… more
Abstract:Advance Technologies is proposing a formal software development effort to translate the State Transition Logic algorthims developed under NCHRP Project 3-66. We are proposing the use of free software such as GNAT, Linux and Umbrello to assist us in the software development. Advanced Technologies… more
Abstract:DESCRIPTION (provided by applicant): The proposed research project supports the investigation and development of technology to provide better access to speech recognition-based systems for individuals with speech impairments due to dysarthria or other medical condition. With current automatic speech… more
Abstract:The Sea Base concept requires innovative means of transferring cargo between ships offshore. Of particular interest is the transfer of cargo to large deck vessels and vessels with overhanging decks. The proposal presents an innovative approach to transferring cargo using autonomous watercraft,… more
Abstract:There is a growing demand for power electronics that can operate under the high temperature and high power conditions that will be encountered in applications such as Hybrid Electric Vehicles. As the coolant temperature used to dissipate heat from the electronics increases, the operation of power… more
Abstract:This Small Business Innovation Research Phase I project is focused on the development of a unique, high efficiency cold plate technology for application to Insulated Gate Bipolar Transistors (IGBT) modules. The cold plate is enabled by a dielectric-graphite-metal composite material which serves as… more
Abstract:This Small Business Innovation Research (SBIR) Phase I project is focused on the development of unique, graphite-organic matrix materials for application as a thermal interface material (TIM) for use in high power electronics packaging. The research objective of this project is the development of an… more
Abstract:This project addresses the need for high performance IR LEDs for scene generation in hardware-in-the-loop facilities and for the in situ calibration of IR optics in seekers and reconnaissance satellites. The Ioffe Institute has developed leading technologies to produce LEDs with high output, low… more
Abstract:DESCRIPTION (provided by applicant): Lentivirus-based gene transfer systems represent a promising gene delivery technology, as they integrate into the genome of the target cell and mediate sustained expression of the transferred gene. To date, the majority of studies have used vectors based on the… more
Abstract:DESCRIPTION (provided by applicant): Lentivirus-based gene transfer systems represent a promising gene delivery technology, as they integrate into the genome of the target cell and mediate sustained expression of the transferred gene. Advanced Vision Therapies, Inc. (AVT) has developed a proprietary… more
Abstract:DESCRIPTION (provided by applicant): The long-term objective of the project is to develop, clinically test and commercialize the novel insertable x-ray device developed by AXT. This portable x-ray needle, is intended for delivery of low energy, high RBE radiation directly to the tumour beds and is… more
Abstract:DESCRIPTION (provided by applicant): Pancreatic adenocarcinoma is the fourth leading cause of cancer deaths in the US; with less than one-year median survival, it accounts for approximately 30,000 diagnoses and deaths per year. Multimodality therapy, including surgery, radiation and chemotherapy,… more
Abstract:This NASA SBIR Phase II effort will develop a 1 x 10 prototype non-mechanical fiber optic switch for use with high power lasers. The proposed optical device is a fiber-based multi-channel switch to rapidly switch a fiber-coupled laser among ten output channels as an integral part of a fiber-based… more
Abstract:This Small Business Innovation Research Phase I effort will establish the feasibility of developing a fiber coupled, high power, electro-optically controlled, space qualified, phase modulator for the NASA Laser Interferometer Space Antenna (LISA). Specific to the LISA project is the use of three… more
Abstract:The Phase II investigation will result in the design of an economically priced part-task trainer for highly realistic introductory and refresher-level training of Night Vision Goggle phenomenology to aircrew. System will have the capability for courseware will be developed by instructors at the NITE… more
Abstract:DESCRIPTION (provided by applicant): Aegis BioSciences has developed a new and versatile class of anionic, nanostructured hydrogel materials with promising applications in wound care, anti-thrombogenic coatings, and drug delivery. These multi-phase block copolymers are derived from inexpensive,… more
Abstract:DESCRIPTION (provided by applicant): It is estimated that 2.5 million people in the United States have chronic venous ulcers. In the developed world, at least 0.1% of the adult population is likely to experience venous ulceration at some time. With the overall prevalence, estimated to be between 1.1… more
Abstract:The objective of this Phase I SBIR proposal is to show the feasibility of integrating the key optical and electronic components of a multichannel laser modulator into a single multichip module (MCM). The module concept developed under this effort will consist of at least eight parallel channels… more
Abstract:Optical scanners are used to control the position of a light beam in one or more orthogonal spatial dimensions. There is a strong need to develop seeker with increased ability to track and engage multiple fleeting targets at increased range. Optomechanical scanners and scanners based on liquid… more
Abstract:Electronic power conversion systems introduce major cost and reliability issues in most distributed energy resources and energy storage systems. This project will develop a power conversion system based on an emerging wide-bandgap, SiC-based semiconductor technology. This system will be capable of… more
Abstract:Wide bandgap SiC power devices have the potential for reliable operations at higher junction temperatures, higher voltages, higher frequencies and thus higher power densities than what can be achieved with Si devices. These advantages enable the SiC technology-based power conversion systems (PCM) to… more
Abstract:Infrared sensors play an important role in missile defense systems, and continued improvement in their performance is critical as adversary payloads become smaller, cooler, and dimmer. While there can be no substitute for in-situ performance testing, the risks, cost, and development time for future… more
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