Award Data

Project Summary Abstract Synthetic arteriovenous grafts AVGs can provide life sustaining vascular access for dialysis patients but are subject to multiple modes of failure and complications related to chronic needle cannulation poor graft identification delayed access and bleeding These graft needle cannulation associated complications translate to millions of dollars in health care expense ...

As computational density for high-performance computing and big-data services continues to scale, performance scalability of next generation computing systems is becoming increasingly constrained by limitations in memory access, power dissipation and chip packaging. The processor-memory communication bottleneck, a major challenge in current multicore processors due to limited pin-out and power bud ...

DESCRIPTION (provided by applicant): Osteoarthritis (OA) is the leading cause of chronic disability in the United States. A clinical goal in the treatment and prevention of OA is to develop replacement cartilage using tissue engineering (TE) technologies. Although TE cartilage presently lacks the mechanical stability of native cartilage, studies have demonstrated that mechanical stability can be e ...

Spectral Energies and the University of Notre Dame is developing a new class of point-wise sensors for high-enthalpy conditions that rely on the use of a weakly ionized AC discharge between two electrodes as the main sensing element. The advantages of this approach include a native high bandwidth with a theoretical maximum in excess of 15 MHz and a simple mechanical design that is inherently robus ...

Scramjet engines are designed to operate across a wide Mach number range and typically incorporate isolator sections to provide sufficient back-pressure margin and prevent unstart. As military requirements become increasingly demanding, an active, closed-loop control system is necessary to maintain engine stability and power output. During Phase I, key components of a scramjet control system were ...

DESCRIPTION provided by applicant The overall goal of this project is to demonstrate the ability of our acute myocardial infarct selective paramagnetic contrast agent Gadolinium ABE DTTA to differentiate between acute and chronic infarcts in a reliable manner using contrast enhanced magnetic resonance imaging ceMRI In our Phase I data we have shown that Gd ABE DTTA exclusively highlight ...

Together with our research institution partner, the University of Central Florida (UCF) Institute for Simulation and Training (IST), Sonalysts is pleased to submit this proposal to investigate the feasibility of creating a Service Oriented Architecture (SOA) framework for correlation and fusion algorithms that drive scenario generation across many information domains (communication, imagery, track ...

Nanoscale infrared detectors are emerging as a potentially powerful alternative to traditional infrared detector technologies. The University of New Mexico has developed dots in a double well (DDWELL) quantum dot infrared photodetectors which have a spectral responsivity that can be tuned by controlling the bias voltage applied. In this Phase II effort, Polaris Sensor and UNM would fabricate a g ...

Bennett Advanced Research proposes to examine fundamental properties of adaptive materials for use with Additive Manufacturing technologies. The focus will be on developing a system for spacecraft Self Health Monitoring (SHM).

ABSTRACT: Existing machine learning algorithms have difficulty using all available data about a problem. This STTR will develop a new algorithm that can make full use of all available data, whether that data is labeled or not, and even when some data types or data resolutions are not available during operation. BENEFIT: This STTR will develop a novel machine learning algorithm for reasoning abo ...