Research
Soil is comprised of an intricate network of bacteria and other microbes that humans depend on, but this complex environmental system is constantly shifting, making it difficult for scientists to measure. Associate Professor Gregory Whiting and his team of researchers are developing reliable, inexpensive and easy-to-deploy sensors that monitor soil in real time to help farmers optimize their use of fertilizers, reduce greenhouse gas emissions and save money in the process.
Assistant Teaching Professor James Harper recently led a behavioral study analyzing toilet use in Cambodia. Their goal was to introduce a new, smart toilet design that can keep rural households safe and protect the environment. But while households reported that they liked the new system, a crucial piece was missing: using it correctly.
Research Professor Jacob Segil collaborated with Dr. Omer Mei Dan from the University of Colorado Anschutz School of Medicine to create a redesigned surgical instrument called the CAP-LIFT cannula. The device was recently launched in October, and within the first few weeks used in over 100 successful surgeries.
Professor Victor Bright and mechanical engineering PhD students Eduardo Miscles and Mo Zahrabi have recently collaborated on a new study that demonstrates how a fluid-based optical device known as an electrowetting prism can be used to steer lasers at high speeds for advanced imaging applications.
Assistant Professor Robert MacCurdy and fourth-year PhD student Charles Wade have created an open-source design system software package that uses functions and code to map not just shapes, but where different materials belong in a 3D object. The project, called OpenVCAD, has the potential to transform 3D printing by enabling engineers to design multi-material objects smarter and more efficiently.
The Paul M. Rady Department of Mechanical Engineering at CU Boulder is welcoming five new faculty members this fall semester. From responsive biomaterials and unique teaching environments to additive manufacturing, these talented scientists and engineers bring a wealth of knowledge and passion to our teaching and research missions.
Rising senior Alex Hansen spent his summer break in CU Boulder’s Summer Program for Undergraduate Research (SPUR) studying the consequences of methane emissions. His work analyzing data gathered from unique methane detection sensors can one day help researchers address the methane crisis at some of the world's most prevalent methane emissions sites.
Professor Sean Humbert is one of many CU Boulder faculty members making important artificial intelligence (AI) discoveries. With the help of his lab group and other CEAS collaborators, Humbert is developing algorithms and autonomous systems that can process sensor data within milliseconds to operate in places and situations where direct human engagement creates unacceptable risk.
Assistant Professor Nicole Xu first became fascinated with moon jellyfish more than a decade ago because of their extraordinary swimming abilities. Today, Xu has developed a way to harness their efficiency and ease at moving through the water in ways that could make some types of aquatic research much easier.
Associate Professor Nathalie Vriend is leading a research effort exploring how sand dunes evolve over time, shifting and surging across the landscape. Her team ultimately wants to answer a pressing question: Can humans efficiently shift or even halt the flow of the planet’s largest dunes?