Award Data

The objective of the proposed work is to determine whether Dioxide Materials' miniature C02 sensors have the potential to be adapted for autonomous measurement of ocean carbon. The existing sensors have many advantages for measurements of ocean carbon. They are much smaller and less costly than the existing sensors, work with much smaller gas samples, and use much less power. The sensors were d ...

To capture critical weather and SST data in the Tropical Cyclone Boundary Layer (TCBL), Piasecki Aircraft proposes to evaluate existing meteorological sensor packages, integrate new off-the-shelf MEMS sensors, and design an air-launched UAS to improve the resolution of observations captured in the TCBL. Capturing latent and sensible heat fluxes can be achieved reliably with a powered UAS (compare ...

The goal of this project is to develop, implement, and experimentally validate a new Differential Global Navigation Satellite System (DGNSS) capable of providing sub-centimeter positioning accuracy for quasi-static scientific, mapping, and survey applications. The main feature of the proposed DGNSS solution is that it leverages GNSS reference data from existing NOAA's Continuously Operational Ref ...

This proposal is to prove the feasibility of a new and novel zinc-based alloyed coating on both the manufactured Grade 270 0.5 and 0.6 low-relaxation strands and for the individual wires used to make the 7-wire strand for prestressed concrete used in bridge construction. The application of the coating will use CAP Technologies LLC [CAP] proprietary and patented foam plasma technology also kn ...

Passive microwave sensors aboard satellites provide valuable information regarding weather conditions by measuring atmospheric attenuation over a broad range of frequencies from 0-200 GHz. Additional ground-based sensors are desirable to provide complementary upward looking measurements that can be used to refine existing attenuation models. Operating over such a large bandwidth, however, places ...

High performance steels were developed in a cooperative program between the Federal Highway Administration (FHA), the American Iron and Steel Institute (AISI), and the U.S. Navy Carderock Division of the Naval Surface Warfare Center. HPS70W high strength steel is currently being used in bridge structures. HPS is stronger than conventional 70W steel and has less than 15% of the sulfur and 60% of th ...

The Pedestrian Automated System for Enforcement and Safety is a novel video and radar based system that is able to detect and track vehicles and pedestrians, and to determine when violations of pedestrian right of way have occurred. By using multiple sensor modalities the system provides a robust tracking solution. The use of radar provides long standoff detection and tracking of vehicles with hig ...

The United States, led by the USDA (as well as the Department of Energy) has taken major initiatives to develop renewable energy sources. Development of these renewable energy sources is desirable based on (1) reduced production of greenhouse gases and (2) reduced dependence on the volatile supply of oil from abroad. One of the cornerstones of renewable energy is biofuels and more specifically bio ...

Biofuels from agricultural sources is one component of the strategy for achieving energy independence. Specifically, bio-butanol is a more attractive fuel than bio-ethanol because it:provides better gas mileage;achieves higher blends with gasoline than bioethanol;runs in existing engines;has greater compatibility with existing fuel infrastructure;is less volatile than ethanol;is more amenable to t ...

In a large portion of the population the strong desire to eat sweet foods is a major contributing factor leading to overweightness and obesity, and the concomitant predisposition to diabetes diseases. Low calorie sweeteners like Saccharin, Aspartame, Cyclamate and Acesulfame K are popular with patients affected by diseases caused by the consumption of sugar, e.g. diabetes, hyperlipemia, caries, ob ...