Nanoglue Can Make Composites Several Times Tougher During Dynamic Loading

In a discovery that could pave the way for new materials and applications, materials scientists at Rensselaer Polytechnic Institute have found that oscillating loads at certain frequencies can lead to several-fold increases in the strength of composites with an interface that is modified by a molecular layer of “nanoglue.”

Fixed-term Lecturer and Professor of Practice Opportunities

The School of Engineering is pleased to invite applications for Lecturer and Professor of Practice openings in several areas including Biomedical Engineering, Chemical and Biological Engineering, Civil and Environmental Engineering, Electrical, Computer and Systems Engineering, Industrial and Systems Engineering, Materials Science and Engineering, and Mechanical, Aerospace and Nuclear Engineering.

These faculty positions may be offered depending upon experience, qualifications, funding and need.

Delivering Pressure with an Unconventional Crystal Interface

The use of pressure to alter semiconductor properties is showing increasing promise in applications such as high-performance infrared sensors and energy conversion devices. With a novel and unconventional crystal interface, researchers at Rensselaer Polytechnic Institute have enabled more powerful and dynamic tuning of the method, which they initially pioneered in 2015.

Flipped Cells Cause Blood Vessels To Leak in Diabetes and Other Diseases

An enzyme activated in diabetics has been found to cause previously aligned cells in a blood vessel to reverse their orientation, creating misalignments that allow veins and arteries to leak three times more blood proteins than normally constructed blood vessels. Controlling the enzyme could ease symptoms of swelling, nerve pain, localized low blood pressure, and risk of infection in diabetes, other diseases that cause blood vessels to leak, and smoking.

National Science Foundation Invests $1 Million To Improve Arctic Emergency Response

The National Science Foundation (NSF) has awarded over $1 million to support research led by Rensselaer Polytechnic Institute that will create models to improve emergency response capabilities in the Arctic.

The Arctic waters have recently experienced longer ice-free seasons than ever before, resulting in an increase in tourism and industrial activity. These excursions can be up to 1,000 miles away from communities that have permanent emergency response infrastructure, such as Anchorage or the Aleutian Islands.

Rensselaer Research Wins Blue Ribbon at Annual New York Maker Faire

TROY, N.Y. —Students and faculty from Rensselaer Polytechnic Institute (RPI) were recently awarded an Editor’s Choice Blue Ribbon at the New York Maker Faire. Their research exhibit, a collaborative project between the university’s schools of Engineering and Architecture, focused on turning empty water bottles into shelters for disaster relief.