Award Data

Objectives and Intellectual Merit: The infrastructure of modern civilization is a set of complex systems1 that dynamically interact across multiple layers of abstraction. Researchers from many disciplines2 are designing analytical tools for predicting the global and local behaviors of these complicated, multi-layer networks. Easily usable, available (open source) and inter-operated tools are neede ...

Terrorist use of radioactive nuclear materials via nuclear and/or radiological dispersion devices (dirty bombs) is a serious threat. Therefore, it is critical to detect the proliferation of nuclear material. Critical challenges facing this objective include: (a) high sensitivity detection of signature emissions (e.g., gamma rays) from common radioactive isotopes behind shielding, and (b) cost-effe ...

DESCRIPTION provided by applicant With million young athletes participating in contact sports and between to million concussions endured by young athletes yearly in the US subjective concussion identification increases risk of death time lost from school cognitive decline chronic traumatic encephalopathy CTE depression suicide dementia Alzheimerandapos s and Parkinsona ...

DESCRIPTION provided by applicant This Small Business Technology Transfer STTR Phase I project proposes to develop autonomously bioluminescent human stem cells for continuous reagent free and real time bioimaging to address the National Institutes of Healthandapos s request for new techniques for non invasive long term tracking of stem cell survivability engraftment and migration followi ...

DESCRIPTION provided by applicant Crystallization followed by subsequent structure determination is a major step in understanding the structure function relationship of macromolecules Understanding macromolecule structure has become a key part in the development of new pharmaceuticals and is a major area of NIH research Crystallization however is also the rate limiting step despite techno ...

DESCRIPTION provided by applicant Most samples of chemical interest are complex mixtures making the usual combination of chromatography with mass spectrometry MS a natural choice However the increased demand for chemical analysis by mass spectrometry in many areas of science makes it imperative to increase efficiency of analysis by minimizing sample workup and overall analysis time which ...

DESCRIPTION provided by applicant This project entails the development of a novel dual component MRI contrast agent formulation for the detecting permeability in the luminal surface of the urinary bladder The purpose of having such a test is ultimately to allow clinicians in certain circumstances to differentially diagnose a chronic non infectious inflammation of the urinary bladder from a ...

DESCRIPTION provided by applicant Dentin hypersensitivity is a painful condition affecting from of the population It is caused by the movement of fluid in the dentinal tubules and can be eliminated by occluding these patent tubules Tooth whitening is a $ billion business in America and is predicted to grow both here and abroad In this grant we propose a treatment for dentin hypers ...

DESCRIPTION provided by applicant Pseudouridine is the most abundant post transcriptionally modified nucleoside found in ribonucleic acid RNA Pseudouridine is an enzymatically generated isomer of the canonical base uridine with additional hydrogen bonding capabilities and appears to lead to local structural and biochemical effects within RNAs Pseudouridine has been detected in several type ...

DESCRIPTION provided by applicant The American Diabetes Association has declared type diabetes T D a public health crisis T D begins as a state of compensated insulin resistance frank disease develops when of insulin producing pancreatic islet cells of affected individuals undergo cell death Endoplasmic reticulum ER stress has emerged as a central underlying mechanism that drive ...