Award Data

This proposal outlines the development of a precision instrument for calibrating satellite based imaging sensors – the Hyperspectral Image Projector. The HIP instrument is capable of producing realistic, standards-based satellite imagery simultaneously projecting spectral spatial scenes. This proposed effort will concentrate on the spectral engine of the HIP, with the goal of producing a long-wa ...

For divers, out of air situations present a particular hazard. They can result in a dangerous emergency ascent, or failure of a diver to reach the surface. A low air pressure alert (APA) device can provide a valuable margin of safety, but careful design is required. In order for the device to be adopted, it must no t only be effective but it must offer ease of use and a streamlined, erogonomic des ...

NIST needs a complete residential energy monitoring system to convey real-time comprehensive energy consumption data by particular end-use to occupants. POC developed a new Comprehensive Wireless Residential Energy Monitoring (CORE) system that integrates multiple wireless sensor modes with a unique radio board into an innovative wireless network architecture. Key Phase I developments were a first ...

Based on our success in developing the world’s first commercial 10 W femtosecond fiber laser system and our leading technology development in ultrashort pulsed fiber laser, PolarOnyx proposes, for the first time, a compact high power dual band integrated fiber laser source. The integrated system will be the first extremely compact comprehensive system to address NIST’s current and future needs ...

We propose the definition, design, and prototype development of a software tool for use by the U.S. manufacturing community to enable the automated production of design-based measurement strategies of know reliability and high economic efficiency for coordinate measuring machines (CMMs). The measurement strategies so generated will meet the objective of reducing overall costs to near-minimal value ...

Development of LEDs for various applications, such a vehicle lighting, signage, and commercial and residential solid state lighting is progressing at a rapid pace. Various methods exist for measuring the performance of LEDs, but variations in test configurations, thermal management, T&M equipment, and operator experience lead to significant variation in measured performance. The project will desig ...

This project involves a feasibility study for a rapid scanning near-infrared/infrared spectrometer for transient, simultaneous measurements of CO2 and H20 concentrations, soot volume fractions and temperatures. Such measurements can lead to improved understanding of the structure of turbulent and laminar flames. A commercial instrument that can reliably provide simultaneous gas concentrtaion, so ...

A study will determine the feasibility of using a digital-library system for computer-system vulnerability information. The system model will draw upon advances being made in multi-agency NII digital library research projects, library science techniques being developed for digital media, and standardized WWW technologies. Technical objectives include determining how best to: 1) catalog and class ...

A very simple and low-cost optical sensor for measuring vibrations of mechanically supported thin films and other small objects will be developed. Such measurements are useful in characterizing elastic materials properties. The sensor is based upon the so-called self-mixing effect in lasers, which enables the assembly of velocimeters containing nothing more than a diode laser, a lens, and a sign ...

The purpose of the Thomas Drop Net Concept is to introduce a new method of catching pure schools of surface feding fish with the ability to select only those schools of targeted species which are of desirable size. The method involves a helicopter deployed drop net which is lowered around a selected school of targeted species, pursed, and left floating. When the seiner arrives, they place a tr ...