Award Data

Human social interaction is complicated by ambiguous identities, misinformation, misdirection, and flexible alliances. Additionally, thanks to the internet, authors can post messages from anywhere in the world, in diverse forms, and with different personas. Current solutions are challenged to accurately identify and characterize authors across platforms and data types, let alone infer authorial in ...

Grid-tied energy storage systems provide stabilization to the electric grid that is necessary to accommodate the growing percentage of electricity generated by intermittent renewable energy sources such as wind and solar. Existing conversion systems between the storage media and the utility lines are large, costly and only 95%-98% energy efficient. In this ARPA-E project, Opcondys, Inc. will build ...

Grid-tied energy storage systems provide stabilization to the electric grid that is necessary to accommodate the growing percentage of electricity generated by intermittent renewable energy sources such as wind and solar. Existing conversion systems between the storage media and the utility lines are large, costly and only 95%-98% energy efficient. In this ARPA-E project, Opcondys, Inc. will build ...

Grid-tied energy storage systems provide stabilization to the electric grid that is necessary to accommodate the growing percentage of electricity generated by intermittent renewable energy sources such as wind and solar. Existing conversion systems between the storage media and the utility lines are large, costly and only 95%-98% energy efficient. In this ARPA-E project, Opcondys, Inc. will build ...

DESCRIPTION (provided by applicant): Radikal Therapeutics is developing a novel small molecule therapy (R-801) for neonatal prematurity that triggers an endogenous cytoprotective defense and thereby blocks pulmonary inflammation and acute lung injury (ALI). R-801 is formed from the covalent fusion of 2 moieties with demonstrated tissue protective properties: 1) a mito-K+-ATP channel activating do ...

PROJECT SUMMARY Cardiac valve repair or replacement is indicated when progression of degenerative disease or bacterial infection of the native valve results in valvular dysfunction, thereby impacting cardiac output. Both procedures require the use of a woven or knitted polyester material with an internal reinforcement (Teflon, silicone or metal) to either stabilize the native valve (annuloplasty r ...

7. Project Summary/Abstract We propose to develop a Biological Small-angle X-ray Scattering (BioSAXS) station for the Compact Light Source, a powerful new generation of X-ray sources, which will enable biologists and biochemists to pursue state-of-the-artresearch in macromolecular structure studies in their own laboratories. The frontier of structural biology is the determination of large macromol ...

ABSTRACT: The development of exploitation algorithms for detecting and identifying activities from streams of ISR sensor data has outstripped the ability of existing evaluation tools and techniques. The work proposed here will result in two key products: (1) a sophisticated simulator capable of modeling complex behaviors and relationships in a consistent manner and (2) a test and evaluation archi ...

This project will develop and demonstrate a high-temperature ceramic-coated tungsten nosetip for hypervelocity projectiles. The ceramic coating will delay oxidation, which causes increased surface roughness, boundary layer transition, much higher heat transfer rates, and substantial ablation of tungsten and carbon-carbon materials. If laminar flow over the nosetip can be maintained, tungsten"s pro ...

A novel composite material ablative TPS for planetary vehicles that can survive a dual heating exposure is proposed. NextGen's TPS concept is a bi-layer functional composite. The top ablative layer is a two polymer composite layer formed in a conformal shape by infiltrating ablative polymer in a Si based polymeric foam with controlled pore size distribution. This layer is for the aerocapture ...