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Researchers at Columbia Engineering, led by Chemical Engineering Professors Venkat Venkatasubramanian and Sanat Kumar, have developed a new approach to designing novel nanostructured materials through an inverse design framework using genetic algorithms.
| 3 min read
In the search to understand memory, Wei Min is looking at cells at the most basic level, long before the formation of neurons and synapses. The assistant professor of chemistry studies the synthesis of proteins, the building blocks of the body formed using genetic code from DNA. “We want to understand the molecular nature of memory, one of the key questions that remain in neuroscience,” he says.
| 3 min read
The risk of catching some nasty germ in the Hudson River just started looking nastier. Disease-causing microbes have long been found swimming there, but now researchers have documented antibiotic-resistant strains in specific spots, from the Tappan Zee Bridge to lower Manhattan.
| 4 min read
Columbia Psychiatry researchers have identified what they think may be a mechanism underlying the development of compulsive behaviors. The finding suggests possible approaches to treating or preventing certain characteristics of OCD.
| 2 min read
In a new study, published in Science May 31, 2013, Columbia Engineering researchers demonstrate that graphene, even if stitched together from many small crystalline grains, is almost as strong as graphene in its perfect crystalline form.
| 4 min read
The miniaturization of electronics continues to create unprecedented capabilities in computer and communications applications, enabling handheld wireless devices with tremendous computing performance operating on battery power. This same miniaturization of electronic systems is also creating new opportunities in biotechnology and biophysics.
| 2 min read
Harish Krishnaswamy, assistant professor of electrical engineering at Columbia Engineering, has generated a record amount of power output—by a power of five—using silicon-based nanoscale CMOS (complementary metal oxide semiconductor) technology for millimeter-wave power amplifiers.
| 2 min read
After a comprehensive review of the nation’s top universities and research institutions, the National Science Foundation has awarded $3.74 million to Columbia University, City University of New York, and New York University for a three-year research-to-startup initiative.
| 4 min read
Born during the Great Depression, Daniel Hillel moved to Palestine as a child and settled with his family on a kibbutz, where he learned firsthand the difficulty of rehabilitating degraded land. It was there, in the Jezreel Valley in northern Israel, that he first became enthralled with farming.
| 3 min read
