Matt Shipman

Jun 27, 2013

Researchers Track Facial Expressions to Improve Teaching Software

Research from North Carolina State University shows that software which tracks facial expressions can accurately assess the emotions of students engaged in interactive online learning and predict the effectiveness of online tutoring sessions. 

Jun 25, 2013

Researchers Use Video Game Tech to Steer Roaches on Autopilot

North Carolina State University researchers are using video game technology to remotely control cockroaches on autopilot, with a computer steering the cockroach through a controlled environment. The researchers are using the technology to track how roaches respond to the remote control, with the goal of developing ways that roaches on autopilot can be used to… 

Jun 24, 2013

NC State Launches Nanoengineering Program to Help Meet Global Workforce Demand

Nanomaterials and nanotechnology are key to innovation in industries from pharmaceuticals to consumer electronics, a point made clear by the White House’s Materials Genome Initiative. To help meet the growing demand for workers who can keep pace with these emerging technologies, North Carolina State University is launching a master’s degree program in nanoengineering. 

Jun 19, 2013

How Do Bees Make Honey? (It’s Not Just Bee Barf)

Last weekend, my daughter asked me how bees made honey, and I realized that I didn’t know the answer. How do bees make honey? I did some homework, and can now explain it to her – and to you. Different honey bees have different jobs. Some of these bees are “forager” bees, which collect nectar… 

Jun 18, 2013

Scientists Seek to Solve Oystercatcher Mystery – and You Can Watch Online

Oystercatchers are beautiful birds, but to biologists they are also a mystery waiting to be solved. And the solution will be gradually revealing itself online over the next couple of years. Wildlife biologists are particularly interested in oystercatchers because they are a good indicator species for determining whether a natural space is being well managed.… 

Jun 17, 2013

Researchers Find Genetic Diversity Key to Survival of Honey Bee Colonies

When it comes to honey bees, more mates is better. A new study from North Carolina State University, the University of Maryland and the U.S. Department of Agriculture (USDA) shows that genetic diversity is key to survival in honey bee colonies – a colony is less likely to survive if its queen has had a… 

Jun 13, 2013

Light-Carved ‘Nano-Volcanoes’ Hold Promise for Drug Delivery

Researchers from North Carolina State University have developed a method for creating “nano-volcanoes” by shining various colors of light through a nanoscale “crystal ball” made of a synthetic polymer. These nano-volcanoes can store precise amounts of other materials and hold promise for new drug-delivery technologies. 

Jun 10, 2013

Treatment of Mental Illness Lowers Arrest Rates, Saves Money

Research from North Carolina State University, RTI International (RTI) and the University of South Florida shows that outpatient treatment of mental illness significantly reduces arrest rates for people with mental health problems and saves taxpayers money. 

Jun 3, 2013

That Four-Leaf Clover You Found May Not Be a Four-Leaf Clover

Are four-leaf clovers becoming more common? That was the question put to me by a reader recently. Apparently her kids are finding four-leaf clovers on a daily basis as they walk home from school. What gives? While it is possible that her children are simply amazing four-leaf clover finders, it’s more likely that the “four-leaf… 

May 24, 2013

Fetch, Boy! Study Shows Homes With Dogs Have More Types of Bacteria

New research from North Carolina State University and the University of Colorado shows that households with dogs are home to more types of bacteria – including bacteria that are rarely found in households that do not have dogs. The finding is part of a larger study to improve our understanding of the microscopic life forms… 

May 22, 2013

New Technique May Open Up an Era of Atomic-scale Semiconductor Devices

Researchers at North Carolina State University have developed a new technique for creating high-quality semiconductor thin films at the atomic scale – meaning the films are only one atom thick. The technique can be used to create these thin films on a large scale, sufficient to coat wafers that are two inches wide, or larger. 

May 16, 2013

Moth-Inspired Nanostructures Take the Color Out of Thin Films

Inspired by the structure of moth eyes, researchers at North Carolina State University have developed nanostructures that limit reflection at the interfaces where two thin films meet, suppressing the “thin-film interference” phenomenon commonly observed in nature. This can potentially improve the efficiency of thin-film solar cells and other optoelectronic devices. 

May 14, 2013

New Software Spots, Isolates Cyber-Attacks to Protect Networked Control Systems

Researchers from North Carolina State University have developed a software algorithm that detects and isolates cyber-attacks on networked control systems – which are used to coordinate transportation, power and other infrastructure across the United States. 

May 13, 2013

Iron Man, 3-D Printing and the Responsibility of Power

If you’ve seen Iron Man 3, you know that – SPOILER ALERT!!!! – billionaire inventor Tony Stark reveals dozens of specialized Iron Man power suits. As fantastic as the suits are, the technology Stark likely uses to make them is not far removed from reality – and neither are the big questions that such technology… 

May 7, 2013

New Mechanism Converts Natural Gas to Energy Faster, Captures CO2

Chemical engineering researchers have identified a new mechanism to convert natural gas into energy up to 70 times faster, while effectively capturing the greenhouse gas carbon dioxide (CO2). “This could make power generation from natural gas both cleaner and more efficient,” says Fanxing Li, co-author of a paper on the research and an assistant professor…