Award Data

NARRATIVE This STTR Phase I proposal details the rationale and the research plan for the development of a novel liquid embolizing agent composed of the genetically engineered protein polymerSELPsilk elastinlike proteinKto embolize cerebral aneurysmsThe SELP embolic would reduce the risk of aneurysm rupture while minimizing the risk of recanalization after treatment and providing a platform for del ...

We propose to develop a set of multiscale modeling tools for structural reactive materials (SRMs) that explicitly treat microscale, mesoscale and macroscale coupling of mechanical response, thermal properties and chemical reactions. At the macroscale, a combined material point method (MPM, solid)/Eulerian (ICE, fluid) methodology, MPM-ICE, will be employed to investigate the behavior of select int ...

This Phase II STTR effort is focused on generating the data necessary to identify the phenomenology that produces carbon deposition within kerosene film cooled rocket engines.This data is essential to guide the model development and validation process.Program outputs will be both data and a physics-based model for carbon deposition.

Abstract Chronic kidney disease CKD is a progressive disorder affecting almost of the general population and this disease has shown a relentless growth over the past decades Patients with CKD have higher rates of hospitalization greater mortality shorter life expectancy and their healthcare costs are up to times more expensive than non CKD patients Thus treatments to slow halt ...

Project Summary Identifying disease causing genetic variants is a complex process that requires experts from multiple fields including bioinformatics IT systems administration and disease pathology to work closely together The size of sequencing data files also adds the requirement for large computational resources As a result performing genomic analyses is an ...

Project Summary Atrophic dry age related macular degeneration AMD is the leading cause of severe loss of vision for those over age Dietary supplements containing lutein and zeaxanthin are recommended by the NEI for those at risk of late AMD There has been a corresponding growth in demand for these two xanthophylls Lutein and zeaxanthin are currently sourced from marigolds grown mostl ...

Space platforms are complex dynamical systems and there are many reasons to model them from ground telescope imagery as well as from space-based sensor platforms. One key motivation is to determine the operational state and configuration of the vehicle. Key questions such as did the solar panels fail to deploy, did the object begin to tumble unexpectedly may be addressed by a sufficiently detaile ...

DESCRIPTION provided by applicant Duchenne muscular dystrophy is caused by mutations in the dystrophin gene resulting in the loss of the dystrophin glycoprotein complex in skeletal muscle Loss of dystrophin results in reduced sarcolemmal integrity progressive muscle damage and compromised muscle function There is currently no cure and limited treatment options for DMD and all affected child ...

DESCRIPTION provided by applicant Clinical trials testing the potential health benefits of immune enhancing dietary supplements have produced inconsistent results A major problem contributing to these inconsistent outcomes is that these studies have used a wide variety of poorly characterized products Attempts to solve this product quality control problem using chemical standardization method ...

ABSTRACT: We will develop a multiscale molecular dynamics/material point method (MD/MPM) methodology for determining the response of PBXs to a wide range of loading conditions as a function of mesoscale structure with emphasis on accurate representation of interfacial physics. The initial material of choice will be HMX + DOA plasticized HTPB binder. Velocity-dependent grain-grain and viscoelastic ...