Award Data

GaN-based devices are the basis of a variety of modern electronics applications, especially in optoelectronics and high-frequency / high-power electronics. These devices are based on epitaxial films grown on single-crystal wafers. The single-crystal wafer substrates are limiting because of their size, expense, mechanical properties and availability. If one could make GaN-based devices over large a ...

DESCRIPTION provided by applicant Surgical resection of brain neoplasms aims at maximizing long term survival by gross total resection of tumor tissue while preserving the patientandapos s functional status Task based functional MRI fMRI is increasingly used as an adjunct to intra operative electrocorticography for mapping eloquent cortex but suffers a significant failure rate due to funct ...

DESCRIPTION provided by applicant Gene transfer for the treatment of cardiovascular diseases is bedeviled by inability to obtain safely and easily sufficient cardiac transgene expression Current methods of gene transfer for heart disease include intramuscular injection into heart muscle or intracoronary delivery approaches that are cumbersome to apply Consequently we have considered the u ...

DESCRIPTION provided by applicant Infectious bone disease is a major cause of morbidity and mortality worldwide Successful treatment often requires surgical intervention with longer term antibiotic therapy Bacterial biofilm pathogens are associated with most osseous infections and represent a major target of therapy The biofilm pathogens associated with chronic bone infections bind to and co ...

DESCRIPTION provided by applicant Overall Staphylococcus aureus is a gram positive bacteria which possesses a multitude of virulence factors It is a frequent and severe pathogen in hospitals and of increasing concern in the community where it results in severe skin infections pneumonia bacterial endocarditis and sepsis A significant proportion of these infections are the result of methici ...

DESCRIPTION provided by applicant Gene correction therapy is one of the most important application directions in regenerative medicine Scientists are exploring various approaches to introduce targeted mutations corrections to pluripotent stem cells PSCs to establish disease models and or to develop therapeutic agents Emerging technologies such as Zinc Finger Nucleases ZFNs Transcription ...

DESCRIPTIONprovided by applicantThe purpose of this project is to develop an improvedminimally invasive treatment for intracranial aneurysmsIntracranial aneurysms are spherical outpouchings of blood vessels in the head that result from weakness in the vessel wallUnruptured aneurysms are present in approximatelyof the general populationand rupture can be devastating with a high morbidity and mortal ...

The Brayton cycle for power generation offers significant advantages over the Rankin cycle typically used. Unfortunately, the Brayton cycle uses very high pressure and high temperature, supercritical CO2 (sCO2) as the heat transfer fluid. New materials that can handle the harsh environment of sCO2 are required to enable power generation and prevent issues with corrosion and erosion or efficiency d ...

Renewable sources of energy including solar and wind are fast gaining ground on fossil fuels, in part because of their sustainability and environmental benefits. A major issue, however, has been finding efficient ways to store the energy that renewables generate for use when the demand for energy is high. Lithium-­‐sulfur batteries, which store electrical energy by transferring electrons to or ...

Density functional theory is used by many researchers funded by the Department of Energy as a method for predicting the behavior of chemicals and materials used in energy applications. However, results of these calculations are often not standardized and, even when they are, expert-level understand of the methods is needed in order to properly perform a simulation. The energy research community a ...