Defense Advanced Research Projects AgencyTagged Content List

Chemistry

The identification and transformation of substances

Showing 45 results for Chemistry RSS
November 9, 2018, 8:00 AM ET,
Executive Conference Center
The Defense Sciences Office is holding a Proposers Day meeting and webcast to provide information to potential proposers on the objectives of the SIGMA+ program’s Network and Analytics thrust area. SIGMA+ will develop a persistent, real-time, early detection system for the full spectrum of chemical, biological, radiological, nuclear, and explosives (CBRNE) WMD threats at the city-to-region scale. The Network and Analytics thrust will pursue developments for automated, large-scale intelligence and data analytics for the SIGMA+ system, further developments for the SIGMA network backbone that are expected to be required to perform full fusion of these data and methods, and interface and interoperability.
March 7, 2018,
Executive Conference Center
The Defense Advanced Research Projects Agency (DARPA) Defense Sciences Office (DSO) is sponsoring a Proposers Day to provide information to potential proposers on the objectives of an anticipated Broad Agency Announcement (BAA) for the SIGMA+ initiative (sensors thrust). The Proposers Day will be held on March 7, 2018 from 8:00 a.m. to 5:00 p.m. Eastern Time at the Executive Conference Center (4075 Wilson Boulevard, Suite 300, Arlington, VA 22203).
Efficient discovery and production of new molecules is essential to realize capabilities across the DoD, from simulants and medicines essential to counter emerging threats, to coatings, dyes and specialty fuels needed for advanced performance.
Destroying bulk stores of chemical warfare agents (CWAs) and organic precursors is a significant challenge for the international community. Today, for example, there are no approaches that exploit chemistries that are truly agnostic in terms of the agents that can be processed. In addition, current approaches require transport of agents from the storage site to a neutralization site. Ensuring safe transport of the agent can add significant cost and time to the process.
The BioFuels program seeks to develop renewable jet fuel (JP-8) for military aviation that meets or exceeds JP-8 performance metrics to help reduce the military’s dependence on traditional petroleum-derived fuels. These renewable fuels are derived from cellulosic materials and algal species that don’t compete with consumable food crops. The cellulosic material conversion process aims to demonstrate technology to enable 50% energy conversion efficiency in the conversion of cellulosic material feedstock to JP-8.