Award Data

This NASA sponsored STTR project will investigate methods for close-out of large, liquid rocket engine, nickel or stainless steel nozzle, coolant channels utilizing robotic laser and pulsed-arc additive manufacturing (AM)methods. Structural jacket to coolant channel land area interface strength will be quantified and metallurgical characterization completed. Process optimizations will be conducte ...

This STTR Phase I project aims to establish the viability of a drug delivery platform that employs an engineered strain of Staphylococcus (S.) epidermidis, a common skin commensal bacterium, that can secrete therapeutic proteins of interest for the ultimate goal of treating skin disease. An ointment with an inoculum of such bacteria could be infrequently applied to skin, providing constant, low-co ...

ABSTRACTTechnology to deliveron demandmolecules that bind targets or catalyze reactions of choice has been a goal of chemistry foryearsEven todaytheory is inadequate to support de novo design of receptors having useful affinity or catalysts having useful turnoverThusmany have sought to create those catalysts on a DNA or RNAcollectivelyxNAusing the Darwinism to these biomolecules to evolveunder lab ...

Neutron scattering is one of the most useful methods of studying the structure and dynamics of matter. Therefore, a number of new large neutron facilities have recently being constructed, upgraded or planned around the world. Examples include the new, 1.4 billion-dollars Spallation Neutron Source (SNS) at DoE’s Oak Ridge National Laboratory (ORNL) and upgrades of ORNL’s High-Flux Isotope React ...

Alzheimer s disease AD is a multifactorial heterogeneous and enormously complex disorder characterized by progressive intellectual deterioration Although remarkable advances have been made in unraveling the biological basis of the disease in the last two decades that immense knowledge has not been translated in to successful therapy With the failure of secretase inhibitors at the clinical tr ...

ABSTRACT SUMMARY The outcome of this phase project will yield a turnkey system for spectroscopy polarimetry in the terahertz THz frequency range designed to support development of new drugs This system will directly probe protein vibrations using polarized terahertz radiation allowing researchers to rapidly characterize intramolecular vibrations which will help identify sites on ...

PUBLIC ABSTRACT This project in response to announcement HLS describes a development program for CARSKNKDC CAR a synthetic cyclic peptide that selectively targets diseased pulmonary vascular endothelium and enhances the therapeutic effect of vasodilator therapies for the treatment of pulmonary hypertension PH PH is a disorder of elevated pulmonary vascular resistance characterized by ...

PROJECT ABSTRACT Short bowel syndromeSBSis a major clinical problem affecting newbornschildren and adultsfor which there is currently no known cureThe disorder results from the functional or anatomic loss of extensive segments of small intestine rendering the intestinal absorptive capacity severely compromisedSBS is clinically defined by malabsorptiondiarrheasteatorrheafluid and electrolyte distur ...

The broader impact/commercial potential of this Small Business Technology Transfer (STTR) Phase I project is to create a personalized, precision-based practice paradigm for surgery that improves surgical outcomes and reduces the cost of healthcare. This paradigm utilizes individual patient characteristics with machine-learning algorithms to accurately predict the risk of post-surgical complication ...

Supporting aerospace mission readiness, a system is needed that allows for composite repairs without the current roadblocks imposed by ovens, autoclaves, and expensive tooling. Cornerstone Research Group (CRG), its subsidiary NONA Composites, and the University of Dayton Research Institute (UDRI) presents NASA with the opportunity to obtain a rapid and robust method for on-site composite structura ...