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News Archive - Ioana Patringenaru

UC San Diego and Baja California Institutions Launch CaliBaja Education Consortium

June 13, 2017

The University of California San Diego and 13 institutions in Baja California announced the launch of the CaliBaja Education Consortium at the Cross-border Innovation Summit that took place on June 9, 2017 on the UC San Diego campus. The new entity will serve the entire CaliBaja region and will allow researchers and students to work together across borders. Leaders of 10 institutions signed memoranda that brought the consortium to life during the event.

Engineer’s Lifelong Dream of Becoming an Astronaut Comes True

June 8, 2017

An alumnus of the University of California San Diego is part of the new class of astronauts NASA announced June 7, 2017. Robb Kulin earned his master’s and PhD degrees in materials science from UC San Diego. He made nearly every decision in his career with an eye toward going to space, according to his Ph.D. advisor, nanoengineering professor Kenneth Vecchio from the UC San Diego Jacobs School of Engineering

A Glove Powered by Soft Robotics to Interact with Virtual Reality Environments

May 31, 2017

Engineers at UC San Diego are using soft robotics technology to make light, flexible gloves that allow users to feel tactile feedback when they interact with virtual reality environments. The researchers used the gloves to realistically simulate the tactile feeling of playing a virtual piano keyboard.

Printed, Flexible and Rechargeable Battery Can Power Wearable Sensors

May 24, 2017

Nanoengineers at the University of California San Diego have developed the first printed battery that is flexible, stretchable and rechargeable. The zinc batteries could be used to power everything from wearable sensors to solar cells and other kinds of electronics. The work appears in the April 19, 2017 issue of Advanced Energy Materials.

Researchers Find Computer Code that Volkswagen Used to Cheat Emissions Tests

May 22, 2017

An international team of researchers has uncovered the mechanism that allowed Volkswagen to circumvent U.S. and European emission tests over at least six years before the Environmental Protection Agency put the company on notice in 2015 for violating the Clean Air Act. During a year-long investigation, researchers found code that allowed a car’s onboard computer to determine that the vehicle was undergoing an emissions test. The computer then activated the car’s emission-curbing systems, reducing the amount of pollutants emitted. Once the computer determined that the test was over, these systems were deactivated.

3D-printed Soft Four Legged Robot Can Walk on Sand and Stone

May 17, 2017

Engineers at the University of California San Diego have developed the first soft robot that is capable of walking on rough surfaces, such as sand and pebbles. The 3D-printed, four-legged robot can climb over obstacles and walk on different terrains. Researchers led by Michael Tolley, a mechanical engineering professor at the University of California San Diego, will present the robot at the IEEE International Conference on Robotics and Automation from May 29 to June 3 in Singapore. The robot could be used to capture sensor readings in dangerous environments or for search and rescue.

Researchers Receive $7.5 Million Grant to Study Memory Capacity and Energy Efficiency in the Brain

May 1, 2017

A team of researchers at the University of California San Diego and Stanford University has received a $7.5 million, five-year grant to try to answer two fundamental questions: what is the memory capacity of a brain; and how does the brain process information with maximum energy efficiency. The grant was awarded by the Air Force Office of Scientific Research through a Multidisciplinary University Research Initiative (MURI).

Engineers Investigate a Simple, No-Bake Recipe to Make Bricks from Martian Soil

April 27, 2017

Explorers planning to settle on Mars might be able to turn the planet’s red soil into bricks without needing to use an oven or additional ingredients. Instead, they would just need to apply pressure to compact the soil—the equivalent of a blow from a hammer. These are the findings of a study published in Nature Scientific Reports on April 27, 2017. The study was authored by a team of engineers at the University of California San Diego and funded by NASA.

Pinning Down Abuse on Google Maps

April 18, 2017

A partnership between computer scientists at the University of California San Diego and Google has allowed the search giant to reduce by 70 percent fraudulent business listings in Google Maps. The researchers worked together to analyze more than 100,000 fraudulent listings to determine how scammers had been able to avoid detection—albeit for a limited amount of time—and how they made money.

Microgrid Business Models Analyzed in UC San Diego Study

April 6, 2017

UC San Diego researchers published a systematic analysis of microgrids in Southern California to better understand business cases for private investment in microgrids. From the abstract: “Decentralization [of the electric power grid] could radically reduce customer energy costs, but without the right policy framework it could create large numbers of small decentralized sources of gas-based carbon emissions that will be difficult to control if policy makers want to achieve deep cuts in greenhouse gas emissions.”
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