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 ...

The proliferation of nuclear and radiological weapons of mass destruction is a serious threat in the world today. The goal of this proposal is to develop a new, very low cost radiation detection technology that will be useful for detection and for surveillance of individuals who have been near radioactive materials. The technology can also be used for dosimetry, and will provide the technology for ...

A drop-in 3He-tube replacement technology for thermal neutron detection does not exist today. It is critical for homeland security and nuclear safeguards applications. In this program, Triton Systems proposes to develop a light-weight, large-area, high efficiency portable neutron detector for passive interrogation using an innovative gas detector structure. The resulting 3He-free thermal neutron d ...

DESCRIPTION provided by applicant Clinical treatment of infants in the neonatal intensive care unit NICU is particularly challenging due to their small anatomies medical instability and immature physiological processes Treatment is often complicated by the lack of therapeutic devices and instrumentation designed specifically to accommodate this unique patient population For instance curr ...

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 The overall goal of this project is to improve quality of care of patients with diabetes by identifying patients who may have particular difficulty reaching treatment targets and who could therefore potentially benefit from additional resources Investigators propose to achieve this goal by developing a technology to accurately identify patients at high risk f ...

DESCRIPTION provided by applicant This proposal will assess the quantitative capabilities of surface enhanced Raman scattering SERS detection of cocaine and marijuana metabolites in urine samples Combining low cost instrumentation and novel chemical sensing provides an innovative new approach for diagnosing illicit drug use Current methods use a colorimetric indicator to screen specimens fo ...

DESCRIPTION provided by applicant Portable Multimode Persufflation Perfusion System for Extended Hypothermic Kidney Preservation In over patients in the US started treatment for end stage renal disease ESRD These patients spend on average $ annually on treatment including dialysis In The U S the current waiting list for organ transplantation holds over patient ...

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 This phase project has as its overall objectives to design engineer optimize and implement a novel genetically encoded fluorescent drug sensor FDS based on F rster Resonance Energy Transfer FRET by exploiting conformational rearrangements induced by drug interactions with human serum albumin SA SA is uniquely suited for a general drug sensor beca ...