Award Data

ABSTRACT: ADI and ASU propose to develop a novel methodology for blade peak stress prediction from limited strain gage/tip-timing measurements when multiple vibratory modes are present. The current protocol assumes that only one mode is present and only provides upper and lower bound estimates of the blade peak stress when multiple modes are important. It is proposed here to construct the blade m ...

ABSTRACT: In the future, numerous military database, documentation, and mission-critical information systems will be migrated to the clouds, due to cloud cost-efficiency and accessing flexibility. However, the cloud servers are generally untrusted either for data owners or users. In this proposal, A3IS (Attribute-based Algorithms for Assured Information Sharing) is proposed for dynamically and se ...

Mezzo fabricates micro tube heat exchangers for a variety of applications, including aerospace, automotive racing, Department of Defense ground vehicles, economizers for ships, condensers, evaporators, liquid-liquid, liquid-air, recuperators, etc. Mezzo's expertise is designing, modeling and fabricating heat exchangers that use thousands, even tens of thousands, of stainless steel or nickel ...

This program will focus on developing and validating computational models for near-net shape processing of aluminum alloys. Computational models will be developed for deformation modeling and for texture generation. Characterization of two aluminum alloys including flow stress, forgeability, and recrystallization characteristics will provide input for the models. The models will be validate thr ...

DESCRIPTION (provided by applicant): There are an estimated 26 million Americans with early chronic kidney disease (CKD). Early diagnosis and treatment are the only cost-effective means to reverse this growing problem. NIH recognizes the challenge to diagnose CKD early during its initiation and development phases in order to prevent further renal damage, reduce cardiovascular risk, and minimize th ...

DESCRIPTION (provided by applicant): The baculovirus expression vector system (BEVS) is a proven, powerful and versatile method of eukaryotic protein expression. It is used to produce vaccines, diagnostics, and biologically active proteins for a multitudeof research projects. Like all expression systems, however, BEVS has its disadvantages. One is the fact that expression is short-lived due to vir ...

DESCRIPTION (provided by applicant): This FastTrack SBIR proposal aims to disseminate a Functional Electrical Stimulation (FES) technology for stroke ambulation and neuromotor rehabilitation. The FastFES paradigm integrates two rehabilitation approaches,fast-paced treadmill walking and FES, in a manner that has been shown to both improve gait kinematics when the stimulation is active and to impro ...

DESCRIPTION (provided by applicant): Heart failure (HF) remains one of the largest unsolved problems in health care today and continues to increase in incidence and cost ( 34.8 billion in US in 2008). Prognosis remains limited especially in patients with advanced heart failure. Transplantation is often the best option for patients with advanced HF whose hearts are not recoverable but is limited by ...

Okeanos Technologies is developing a desalination system that used Ion Concentration Polarization (ICP) elements and modular arrays. ICP can separate water from solutes and contaminants far more efficiently than Reverse Osmosis (RO) or Electrodialysis(ED) because no extreme hydraulic pressures or heat sources are needed. The improve efficiency translates into order of magnitude savings in operat ...

DESCRIPTION (provided by applicant): Traditional approaches to drug development for Alzheimer's disease are becoming increasingly expensive and in many cases disappointingly unsuccessful. Based on preliminary in vitro and in vivo studies we have identifieda novel lactam derivative of the commonly prescribed 1,4 dihydropyridine calcium channel blocker nifedipine (1-acetyl-2,4- dimethylbenzo[c] ...