Research at the Sandia National Laboratories in Livermore, California, has revealed part of the mechanism by which particles of lithium ions move in and out of lithium iron phosphate (LFP). The findings could lead to improved performance in lithium ion batteries used in aircraft, electric vehicles and electronic equipment.
As part of his effort to build a 21st century infrastructure, U.S. President Barack Obama on June 10 signed a presidential memorandum designed to speed the modernization of the nation’s electric grid. The initiative will help make electricity more reliable, save consumers money on their energy bills and support homegrown American clean energy jobs and industries by making renewable energy easier to access across the country, say White House officials.
The U.S. Navy’s latest unmanned aircraft designed for intelligence, surveillance and reconnaissance (ISR) collection and dissemination hit a milestone this month, completing its first flight. The event marks the start of a series of tests to validate the system for future fleet operations. The MQ-4C Triton Unmanned Aircraft System reached 20,000 feet altitude during the 80-minute flight in restricted airspace while Navy and Northrop Grumman personnel controlled it from the ground below.
U.S. soldiers are expanding the use of the Capability Portfolio Analysis Tool (CPAT) across the Army’s modernization program after its success in shifting the paradigm for conducting analysis. CPAT offers an advanced combination of modeling, simulation and optimization decision support software. Currently, the Program Executive Office Ground Combat Systems (PEO GCS) is its primary user, employing it to analyze potential scenarios as technology advances and changes occur in the global environment and the federal budget as well as other factors that could influence future purchases.
Defense Department personnel are encouraged to update their information for the new DOD Enterprise White Pages, which provides browser-based access to DOD enterprise identity and contact information maintained by the Defense Manpower Data Center (DMDC) Person Data Repository.
The tool, which can be accessed by users with a valid Common Access Card or External Certification Authority certificate via the Internet or the Unclassified-But-Sensitive Internet Protocol Router Network, is part of the Defense Information Systems Agency’s Identity and Access Management collection of solutions.
The U.S. Army is expanding its Range Radar Replacement Program (RRRP) with a high/medium power close-in radar system. The new mobile system will provide fine detail when tracking munitions and other targets at a range of at least 37 miles. The close-in radar system joins the fly-out radar system, the first range instrumentation radar system developed as part of the RRRP. The program aims to help the Army modernize test ranges through cost-effective, digital technologies.
The new radar system is a contract modification with General Dynamics C4 Systems valued at $16 million.
The National Institute of Standards and Technology (NIST) has released the most comprehensive update to the government’s computer security guide since 2005. The fourth revision of “Security and Privacy Controls for Federal information Systems and Organizations” (SP 800-53) addresses issues such as mobile and cloud computing, applications security, supply chain risks and privacy concerns. It also calls for maintaining routine best practices to reduce information security risks while applying state-of-the-practice architecture and engineering principles to minimize the impact of threats such as cyber attacks.
The U.S. Defense Department has signed a space situational awareness (SSA) memorandum of understanding (MOU) with Australia’s Department of Defence. The MOU permits the the two countries to exchange SSA data, which facilitates transparency and improve flight safety.
Advanced data exchanges support launches, maneuver planning, on-orbit anomaly resolution, electromagnetic interference reporting and investigation. In addition, sharing this information assists in identifying launch anomalies and decommissioning activities as well as supports on-orbit conjunction assessments.
U.S. Army Research Laboratory officials have announced the winners of the 2013 Federal Virtual Challenge at the Defense Users’ GameTech Conference in Orlando, Florida.
The challenge featured two distinct focus areas for entries. The first required training critical thinking and adaptability skills in an immersive environment and measuring learners’ progress. The second focused on improving user interfaces in virtual environments, specifically for individual and group navigation.
The U.S. Army’s 4th Brigade Combat Team, 10th Mountain Division, is training with Warfighter Information Network–Tactical (WIN-T) Increment 2 capabilities for its upcoming deployment to Afghanistan. The nodes will provide the division’s on-the-move network, delivering situational awareness information and enabling mission command. In addition to connecting ground soldiers, the network allows company commanders in vehicles to receive orders in real time from higher headquarters.
NASA and the U.S. Air Force Research Laboratory are asking industry for solutions to meet future high-performance space computing needs in the coming decades.
The National Institutes of Health is funding the development of a medical instrument that will quickly detect biothreat agents, including anthrax, ricin and botulinum as well as infectious diseases. Scientists at Sandia National Laboratories are creating the first of its kind point-of-care device that could be used in emergency rooms during a bioterrorism incident. To design the device, which will be able to detect a broader range of toxins and bacterial agents than is currently possible, the $4 million project will include comprehensive testing with animal samples.
The malware that infiltrated computer systems across South Korea’s banking and television broadcast industries on March 20 shares similarities with the Shamoon program used last year to wipe clean the hard drives of 30,000 Saudi Aramco workstations, according to experts at General Dynamics Fidelis Cybersecurity Solutions. Investigators at the company’s newly-opened cyber forensics laboratory in Columbia, Maryland, say the malware is not a Shamoon variant, but that the two programs share some characteristics.
Sandia National Laboratories has signed an umbrella Cooperative Research and Development Agreement (CRADA) with Caterpillar Incorporated that covers multiple projects over the next three years. Though Caterpillar is best known for large construction and mining equipment, the CRADA authorizes work in computer and computational science, information and data analysis, mathematics, engineering science and high-performance computing. Technical categories covered by the agreement include simulation design exploration, advanced analytics, multiphysics engineering modeling and simulation, and high-performance computing.
Nominations now are being accepted for the Greater Washington Government Contractor Awards. Presented by the Fairfax County Chamber of Commerce and the Professional Services Council, these awards recognize excellence in several size categories, from companies with an annual revenue of less than $25 million to those with more than $300 million in annual revenue.
Despite continued budget crunching, U.S. Defense Department officials are continuing to implement a three-phase plan to equip the department’s 600,000 mobile-device users with secure classified and protected unclassified mobile solutions that leverage commercial products. In conjunction with the Defense Information Systems Agency, the department’s chief information officer is establishing a basic multivendor mobility capability with the Defense Department for assessment. This first phase, which continues through April, deploys voice and data services over a commercial wireless network, and a contract will be awarded for the department’s initial enterprise mobile device management (MDM) and mobile application store (MAS).
The Federal Chief Information Officers (CIO) Council has launched the 2013 Information Technology (IT) Job Shadow Day program. For more than a decade, the program has enabled high school students from all across the country to shadow federal IT professionals in their communities for a day. Job shadow events will take place between now and May 1. Federal employees who would like to volunteer can register on the Office of Personnel Management’s MAX.gov website.
The U.S. Navy now plans to award the Next Generation Enterprise Network (NGEN) contract(s) for transport and enterprise services in May rather than on February 12, as originally planned, service officials announced The delay is due to the complexities of the NGEN requirements and the need to complete a thorough review of the bids, Navy officials say.
The Air Force Space Command expects to be directed to add 1,000 new people, mainly civilians, to its base of about 6,000 cyber professionals for the 2014 fiscal year. According to the U.S. Defense Department blog “Armed With Science,” Gen. William L. Shelton, USAF, who leads Air Force Space Command, said direction for the hires would come from the Office of the Secretary of Defense, fueled by the U.S. Cyber Command.
The U.S. Department of Energy (DOE) is investing $120 million over the next five years in an energy innovation hub. Called the Critical Materials Institute (CMI) and led by the Ames Laboratory, the hub will accommodate collaboration among scientists exploring advances in the development and commercialization of innovative clean energy technology. The CMI will bring together researchers from academia, the private sector and four DOE national laboratories to find solutions that can be applied to a material’s life cycle, including new ways to access sources of materials and innovative recycling and reuse ideas.