Award Data

DESCRIPTION provided by applicant More than two thirds of adults are considered overweight BMI andgt kg m or obese BMI andgt kg m putting annual estimates of obesity related deaths in the United States at per year The economic burdens associated with obesity are increasing with associated medical costs estimated at $ billion annually One of the most significant contrib ...

Concentrator PV systems using highly efficient multijunction photovoltaic cells hold out the promise of very low-cost solar electricity generation, but their adoption has been hamstrung by the requirement for bulky mechanical trackers that add cost, diminish land use, increase maintenance, and exclude roof-top installations. The Stationary Wide-Angle Concentrator (SWAC) PV system will provides the ...

Concentrator PV systems using highly efficient multijunction photovoltaic cells hold out the promise of very low-cost solar electricity generation, but their adoption has been hamstrung by the requirement for bulky mechanical trackers that add cost, diminish land use, increase maintenance, and exclude roof-top installations. The Stationary Wide-Angle Concentrator (SWAC) PV system will provides the ...

Patterns of electricity generation and consumption in the United States have rapidly changed over the past decade and are forecasted to continue doing so in coming decades. On the supply side, increasing generation from renewable sources has raised concerns about the ability of the electrical grid to stay stable given renewables’ intermittent and distributed nature, and has increased calls for n ...

Project Summary. Industrial Microbes is developing a green fermentation platform to replace carbon-emitting petrochemical processes with new methods that build chemicals out of carbon dioxide and methane. By using these raw materials and a new process, the company will be able to produce valuable chemicals for half the current production cost. This advantage means that Industrial Microbes’ techn ...

Toxic air pollutants, also known as hazardous air pollutants (HAPs), are those pollutants that are known or suspected to cause cancer or other serious health effects, such as reproductive effects or birth defects, or adverse environmental effects. In today's environment, there are continuing problems associated with the environmental effects of multiple pollutant gas released to the air. This conc ...

The U.S. Environmental Protection Agency (EPA) Office of Water (OW) is seeking innovative technologies to improve the performance and reliability of small drinking water systems. In response, Physical Optics Corporation (POC) proposes to develop a novel Regenerative Capacitive Electro-Desalination System (RECED) to enable the use of reduced-quality water sources, such as weakly saline brackish wat ...

In prior research and development, the team developed WuzzitTrouble, an iPhone and iPad gaming app where players solve problems using number sense mathematical strategies. This project will develop and test a prototype of an adaptive engine for this game, intended to tailor gameplay to the skill levels of individual students and to provide support (or scaffold learning) for students with weaker sk ...

Through a prior project, Sokikom developed a suite of games to replace or supplement Grade school math topics. In this project, the team will develop and test a prototype of Sokikom for Teachers (S4), a platform to host the math games for teacher-led direct instruction for Grade 4 math standards. S4 will include "just-in-time" prompts to support teacher-guided mathematical conversations with stude ...

The project team is developing and testing a prototype of PiGames, intended to be a game-based formative assessment system for physics. The prototype will include a curated collection of pre-existing assessments, authoring tools to create new assessments, a dashboard with progress monitoring, and teacher implementation support. In the Phase I pilot research with 6 classrooms and 180 high school st ...