In a new study, a Scripps Institution of Oceanography at the University of California San Diego-led research team found that a key environmental driver – humidity – links flu outbreaks across the globe and that temperature mediates this effect.
The UC San Diego Department of Visual Arts kicks off a two-year program in the University Art Gallery (UAG) to celebrate its 50th anniversary with “Extensions of Photography: A Visual Arts Faculty, Emeritus Faculty and Alumni Exhibition,” running through Dec. 9. Two related events will be held to inaugurate the celebration, including a panel discussion from 6:30-8:00 p.m. on Nov. 3 at the University Art Gallery and the “Artists & Language” reception from 3-5 p.m. on Nov. 4 in the Seuss Room at the Geisel Library.
Current electron microscopy techniques are limited in that they produce images only in grayscale, with colorization added later. In a paper published online November 3 in Cell Chemical Biology, researchers at University of California San Diego School of Medicine and Howard Hughes Medical Institute describe a new form of multicolor EM that allows for simultaneous visualization of multiple molecular species.
Project Surya, introduced by Scripps climate scientist Veerabhadran Ramanathan, found that women in poor Indian villages would more readily replace traditional polluting cookstoves with new clean-burning ones if the women could be more easily compensated for using such stoves and the stoves were easier to repair. If the use of cleaner stoves were scaled up, a very large but relatively short-lived contributor to global warming could be substantially diminished.
An increasing number of self-driving cars and delivery drones. An aging, and sometimes ailing, population. More complex and automated factories. These are just some of the changes coming to the United States in the next decades. Friday, more than 200 engineers and social scientists, from industry and the university, came together on campus to discuss how robotics could help tackle the challenges that these changes will no doubt bring.
A team of engineers at the University of California San Diego has developed a magnetic ink that can be used to make self-healing batteries, electrochemical sensors and wearable, textile-based electrical circuits. The key ingredient for the ink is microparticles oriented in a certain configuration by a magnetic field. Because of the way they’re oriented, particles on both sides of a tear are magnetically attracted to one another, causing a device printed with the ink to heal itself. The devices repair tears as wide as 3 millimeters—a record in the field of self-healing systems. Researchers detail their findings in the Nov. 2 issue of Science Advances.
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