engineering

Mar 30, 2017

Beyond Graphene: Advances Make Reduced Graphene Oxide Electronics Feasible

Researchers have developed a way to convert positively charged reduced graphene oxide (rGO) into negatively charged rGO, creating a layered material that can be used to develop rGO-based transistors for use in electronic devices. 

Mar 29, 2017

Researchers Control Soft Robots Using Magnetic Fields

Engineers have made a fundamental advance in controlling so-called soft robots, using magnetic fields to remotely manipulate microparticle chains embedded in soft robotic devices. 

Mar 22, 2017

Researchers Use Light to Remotely Control Curvature of Plastics

Researchers have developed a technique that uses light to get flat, plastic sheets to curve into 3-D structures, such as spheres, tubes or bowls. 

Mar 22, 2017

Hands-On Model Helps Students Understand Genetic Engineering

A team of faculty and undergraduate researchers have created an interactive, physical model to teach students about genetics and biological processes at the cellular level. 

Mar 21, 2017

New Approach Uses Ultrasound to Measure Fluid in the Lungs

A team of engineering and medical researchers has found a way to use ultrasound to monitor fluid levels in the lung, offering a noninvasive way to track progress in treating pulmonary edema. 

Mar 15, 2017

How Living Structures Can Better Protect Our Coastline

Researchers are issuing guidelines to create more effective “living shorelines” that protect against coastal erosion while improving environmental quality. 

Mar 13, 2017

Researchers Offer Overview of Composite Metal Foams and Potential Applications

Researchers have developed a range of composite metal foams that can be used in applications from armor to hazardous material transport – and they’re now looking for collaborators to help identify and develop new applications. 

Mar 8, 2017

Paper Pumps Power Portable Microfluidics, Biomedical Devices

Biomedical engineering researchers have developed inexpensive paper pumps that use capillary action to power portable microfluidic devices, opening the door to a range of biomedical tools. 

Mar 3, 2017

Researchers Remotely Control Sequence in Which 2-D Sheets Fold Into 3-D Structures

Inspired by origami, researchers have found a way to remotely control the order in which a two-dimensional sheet folds itself into a three-dimensional structure. 

Feb 27, 2017

Tracking the Movement of Cyborg Cockroaches

Research offers new insights into how far and how fast cyborg cockroaches – or biobots – move when exploring new spaces. The work moves researchers closer to their goal of using biobots to explore collapsed buildings and other spaces in order to identify survivors. 

Feb 10, 2017

Engineering Honors

The august body elects two College of Engineering faculty members for their groundbreaking work and contributions to society. 

Feb 8, 2017

New System Makes It Harder to Track Bitcoin Transactions

Researchers have developed a system that could make it significantly more difficult for observers to identify or track the parties involved in any given Bitcoin transaction. 

Feb 2, 2017

Dynamics of the Unconscious Brain Under General Anesthesia

MIT professor of medical engineering and computational neurosciences Emery Brown will lead a discussion called “The Dynamics of the Unconscious Brain Under General Anesthesia" on Thursday, Feb. 9, at the Duke Energy Hall at Hunt Library. 

Jan 31, 2017

Paper Spotlights Key Flaw in Widely Used Radioisotope Dating Technique

An oversight in a radioisotope dating technique used to date everything from meteorites to geologic samples means that scientists have likely overestimated the age of many samples. 

Jan 30, 2017

Researchers Develop Wearable, Low-Cost Sensor to Measure Skin Hydration

NC State researchers have developed a wearable, wireless sensor that can monitor a person’s skin hydration for use in applications that need to detect dehydration before it poses a health problem.