The University of Massachusetts Amherst
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Research Highlights

A December 22 article in the Boston Globe reported on Assistant Professor Jungwoo Lee and his colleagues in the Chemical Engineering (ChE) Department at UMass Amherst who are developing microenvironments that allow them to study how cancer cells that move around in the human body change from dormant to active, and also what causes or prevents that change...

Qiangfei Xia and Joshua Yang of the Electrical and Computer Engineering (ECE) Department lead a 17-person research team that has published a paper titled "Long short-term memory networks in memristor crossbar arrays" in Nature Machine Intelligence, a new Nature research journal launching in January of 2019 and covering a wide range of topics in machine learning, robotics, and artificial intelligence. Some accepted papers are being posted online in early December. This Nature Machine...

A team of researchers led by Jungwoo Lee, an assistant professor in the Chemical Engineering Department and an investigator in the Institute for Applied Life Sciences, has developed an implantable biomaterial that recruits rare tumor cells and enables long-term observation of their micro-environmental evolution, according to highlights in Science Translational Medicine and Nature Biomedical Engineering. The ...

The Scanning Electron Microscope (SEM) image of an ant, as demonstrated for a high-school outreach program, has inspired Assistant Professor Jun Yao of the Electrical and Computer Engineering Department at the University of Massachusetts Amherst to develop bioinspired, ultrasensitive pressure and strain sensors using microparticles resembling the bristles or tactile hairs ubiquitous in insects. “My hope was that the extremely enlarged image of an ant, perhaps a bit scary and monster-like, would excite the students’ interest in the ordinarily invisible nanoscale domain,” says Yao. Much...

In mid-October, Professor Jonathan Rothstein of the Mechanical and Industrial Engineering Department ran his annual STEM Outreach event at the Houston Children's Museum. “This is the fifth time we have run this event ahead of the Society of Rheology meeting,” said Rothstein. “It is a program that I developed for the Society of Rheology. We have averaged over 300 kids and 30 volunteers over the last five years.”

More about Rothstein’s outreach activities »

Rothstein added that “In...

A research team led by Qiangfei Xia of the Electrical and Computer Engineering Department at the University of Massachusetts Amherst has just published a paper in the prestigious journal Nature Nanotechnology about research into a promising building block for the next generation of nonvolatile random access memory and bio-inspired computing systems. The research team says that its working memristor crossbar arrays are “to the best of our knowledge, the first high-density electronic circuits with individually addressable components scaled down to two-nanometer dimension built...

Guangyu Xu of the Electrical and Computer Engineering Department is part of a team of scientists based at UMass Amherst that has been awarded a four-year, $953,300 grant from the National Science Foundation (NSF) to develop miniature, implantable hardware, which can record complex brain activity in animals and analyze it in real time. See News Office release. The NSF funding is part of $16 million given to 18 cross-disciplinary projects around the country to conduct innovative...

“Is there a difference between a rotary and a roundabout?” Boston Globe correspondent Morgan Hughes asked a very New-England-centric question in a recent edition of the Globe. “Transportation experts at the University of Massachusetts Amherst have the answer.” Yes, the UMass Transportation Center has launched a series of informational videos that explore a range of issues often questioned by the driving public. The series is made up of...

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