Meng Wang, assistant professor of electrical, computer, and systems engineering at Rensselaer Polytechnic Institute, has won a Young Investigator Program (YIP) award from the Army Research Office (ARO). Wang will use the three-year, $360,000 grant to develop methods to extract useful information from complex data that could lead to improved image classification and object identification in modern surveillance systems.
A major byproduct in the papermaking industry is lignosulfonate, a sulfonated carbon waste material, which is typically combusted on site, releasing CO2 into the atmosphere after sulfur has been captured for reuse.
Now researchers at Rensselaer Polytechnic Institute have developed a method to use this cheap and abundant paper biomass to build a rechargeable lithium-sulfur battery. Such a battery could be used to power big data centers as well as provide a cheaper energy-storage option for microgrids and the traditional electric grid.
Rechargeable lithium-ion, the dominant battery technology for portable electronics, is increasingly becoming the battery of choice for electric-vehicle and electric-grid energy-storage applications.
In a lithium-ion battery, the cathode (positive electrode) is a lithium metal oxide while the anode (negative electrode) is graphite. But researchers are looking for ways to replace graphite with lithium metal as the anode to boost the battery’s energy density.
Four innovative leaders from the worlds of music, international security, genomic science, and manufacturing will address graduates at the 2018 Commencement Ceremony at Rensselaer Polytechnic Institute on May 19, 2018.
Their paper “Interdicting Layered Physical and Information Flow Networks” co-authored with Dr. Chase Rainwater from the University of Arkansas will appear in the April issue of IISE Transactions. This study focuses on an interdiction problem on two interdependent networks. They reformulate this problem using duality and apply this technique to law enforcement efforts against illegal drug trafficking, and cyber-based vulnerability analysis of supply chain networks and infrastructure systems.
N. O. Baycik, T. C. Sharkey, C.E. Rainwater. Interdicting Layered Physical and Information Flow Networks. IISE Transactions, 50(4):316-331, 2018.
The graduate programs in engineering at Rensselaer Polytechnic Institute are once again considered among the best in the United States, according to the U.S. News & World Report Best Graduate Schools rankings released this week. This year, Rensselaer’s graduate engineering programs have been ranked 41st in the nation.
Data is a critical building block of a fast-approaching future, and Rensselaer Polytechnic Institute is ensuring that all of its students are adept architects with the adoption of a new institute-wide requirement in data education. The requirement, the first of its kind in the nation, will propel all Rensselaer students beyond the current collegiate standard of “data literacy” to “data dexterity” — proficiency in using diverse datasets to define and solve complex real-world problems.
Jian Shi, assistant professor of materials science and engineering at Rensselaer Polytechnic Institute, has won a Young Investigator Research Program (YIP) award from the Air Force Office of Scientific Research (AFOSR). Shi will use the three-year, $450,000 grant to pursue fundamental research on nanoscale complex materials that could lead to the development of next-generation resilient and high-performance energy conversion and sensing technologies.
On Wednesday, March 14, Rensselaer will hold the fifth annual RPi Day (Rπ), a one-day giving campaign to raise funds for Rensselaer students.
Pi Day is an annual celebration commemorating the mathematical constant π (pi). Pi Day is observed on March 14 (or 3/14), since 3, 1, and 4 are the first three significant digits of pi in decimal form.