Award Data

New shape-engineered iron-based microscopic contrast agents (MCAs) for magnetic resonance imaging promise to increase diagnostic accuracy while reducing side effects, and enhance scientists’ ability to track stem cells. Currently, techniques used for making multispectral microscale contrast agent particles are cost prohibitive. In Phase I, an innovative technique (employing template-guided elect ...

The objective of this Phase II project is to research, develop, and commercialize a resonant scan lens (RSL) for use in a resonant light detection and ranging (R-LIDAR) distance sensor. R-LIDAR uses a resonant optomechanical system to generate a beam scan. While resonant optomechanical systems produce high-speed and large field-of-view (FOV) scans from a miniature form factor, the beam scans lack ...

User Systems, Inc (USI) is developing the Unusual Activity or Inactivity Detector (UAID) to automatically search a time series of SAR imagery of a given location to find areas of interest. Changes between consecutive image pairs and movers in the scene ar

The goal of this Phase I project is to develop an affordable, accurate, and rapid absolute interferometric length measurement technique with improved repeatability and accuracy. API has a patent-pending technology, Frequency-Modulated Time-to-Frequency Mapping Interferometer (FM-TFMI), that is an absolute interferometer capable of measuring at high speed and with exceptionally high accuracy. The T ...

To meet Department of Defense needs for a cyber deception capability, Grier Forensics proposes building a cyber deception system based on our AVENGE Avatar Engine.Using AVENGE, commanders will be able to provide false information that will confuse, delay, and impede attackers, with only minimal impact to legitimate users and friendly forces.AVENGE will be developed to provide multidimensional dece ...

Moving target defense (MTD) is a cyber defense strategy in which a set of system configurations are dynamically changed to increase uncertainty and complexity for adversaries that try to discover and exploit vulnerabilities. While MTD is considered as a potential game changer in cyber defense, existing MTD solutions for military networks (and enterprise networks) are not sufficient in thwarting ad ...

CURRENT SMOKE DETECTION TECHNOLOGIES SUFFER FROM SIGNIFICANT FALSE ALARM RATES. THESE PROBLEMS ARE CURRENTLY BEING ADDRESSED BY REDUCING THE SENSITIVITY OF EXISTING PARTICULATE DETECTORS. IN THIS WORK, THE FEASIBILITY OF A COMBINED PARTICULATE AND CARBON MONOXIDE DETECTOR WILL BE EVALUATED. THE USE OF MULTIPLE FIRE SIGNATURES HAS THE POTENTIAL FOR REDUCING THE FALSE ALARM PROBLEMS WHILE INCREASING ...

THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) HAS UNDERTAKEN AN EFFORT TO PROVIDE SOLID STANDARDS AND ALGORITHMS FOR THE STANDARDIZATION OF NEAR-INFRARED SPECTROPHOTOMETERS. THIS EFFORT, COUPLED WITH RECENT ADVANCES IN MATHEMATICAL ALGORITHMS FOR REGRESSION MODEL TRANSFER, HAS CREATED AN OPPORTUNITY FOR THE DEVELOPMENT OF STANDARD CALIBRATION MODELS. THE PROPOSED RESEARCH FOCUSES ON TH ...

HIGH TEMPERATURE SUPERCONDUCTING (HTSC) FILMS HAVE A LARGE POTENTIAL AS DETECTORS OF ELECTROMAGNETIC RADIATION. TO BE USEFUL FOR TRANSFER STANDARD RADIOMETERS, IT IS NECESSARY THAT THE HTSC FILM QUALITY SHOULD BE VERY HIGH, BOTH FROM THE VIEW POINTS OF STRUCTURE AND SUPERCONDUCTING PROPERTIES. A MAJOR TASK, IN ORDER TO ACHIEVE HIGH SENSITIVITY, FAST RESPONSE, LOW NOISE LEVELS, AND UNIFORM SPECTRAL ...

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