Media Watch

NPR

This week in science: squid fabric, a growing Everest, and the mystery of lightning

NPR – All Things Considered -
Squids and clothing that changes with the weather ….When squids move in a certain way, the stretching of their skin makes these chromatophores expand and contract, and this affects how light is reflected by or transmitted through it. This changes how the skin looks. … And materials scientists at UC Irvine decided to take a cue from this process. They created a material that can expand and contract. But instead of blocking or transmitting just light, this can trap and transfer heat. … Materials scientist Alon Gorodetsky, and his lab created this prototype. Listen More

Squid-inspired fabric allows for temperature-controlled clothing

TechXplore -
Inspired by the dynamic color-changing properties of squid skin, researchers from the University of California, Irvine developed a method to manufacture a heat-adjusting material that is breathable and washable and can be integrated into flexible fabric. … "Squid skin is complex, consisting of multiple layers that work together to manipulate light and change the animal's overall coloration and patterning," said author Alon Gorodetsky. "Some of the layers contain organs called chromatophores, which transition between expanded and contracted states (upon muscle action) to change how the skin transmits and reflects visible light." Read More

Squid-inspired fabric allows for temperature-controlled clothing

TechXplore -
Inspired by the dynamic color-changing properties of squid skin, researchers from the University of California, Irvine developed a method to manufacture a heat-adjusting material that is breathable and washable and can be integrated into flexible fabric. … "Squid skin is complex, consisting of multiple layers that work together to manipulate light and change the animal's overall coloration and patterning," said author Alon Gorodetsky. "Some of the layers contain organs called chromatophores, which transition between expanded and contracted states (upon muscle action) to change how the skin transmits and reflects visible light." Read More
Science Daily

Squid-inspired fabric for temperature-controlled clothing

Science Daily -
Inspired by the dynamic color-changing properties of squid skin, researchers from the University of California, Irvine developed a method to manufacture a heat-adjusting material that is breathable and washable and can be integrated into flexible fabric. … "Squid skin is complex, consisting of multiple layers that work together to manipulate light and change the animal's overall coloration and patterning," said author Alon Gorodetsky, associate professor of Chemical and Biomolecular Engineering at UC Irvine. … Instead of manipulating visible light, the team engineered a composite material that operates in the infrared spectrum. Read More

UC Irvine to launch training initiative for equity in cardiac care

Becker’s Hospital Review -
"[The program] will enable focused collaboration among biomedical engineers, public health experts, psychological and behavioral scientists, and community members in training a new cadre of professionals devoted to access and equity in cardiovascular health and healthcare," Naomi Chesler, PhD, principal investigator and UC Irvine professor of biomedical engineering, said. Read More
Orange County Business Journal

Kamran Ansari: Neuromodulation Magic

Orange County Business Journal -
The device, created in the teen’s bedroom, has impressed heavyweights in Orange County’s medtech industry. … Dr. Michelle Khine, who teaches biomedical engineering at UCI, began personally using the device two years ago. She was the first doctor to alert the local medical community about [Kamran] Ansari’s work and now is on the company’s board of advisors. “I believe we will see in 20 years that Kamran is going to be on the level of Elon Musk or Steve Jobs,” Khine wrote in a recommendation letter. Read More
Utility Drive

In a sea of flood-risk data, how can cities know which information to use?

Smart Cities Dive -
“If you’re a regional flood manager and you’re thinking about what the highest priority project [is], the shifts in the data product could shift where the budget goes,” said Brett Sanders, an author of the paper and a Chancellor’s Professor of civil and environmental engineering, urban planning and public policy at UC Irvine. Sanders and his team reached their conclusion by comparing two flood-risk models for Los Angeles County … Read More
Los Angeles Times

The California sand wars: As beaches shrink, neighbors and cities fight for what’s left

Los Angeles Times -
The resident-funded initiative involves trucking in sand from quarries in Simi Valley and Moorpark. It’s a high price tag for a short-term solution, according to Brett Sanders, a professor of civil and environmental engineering at UC Irvine. Sanders said sand costs about $30 per cubic yard to ship. A modest nourishment would be about 100,000 cubic yards — so roughly $3 million.  … “When sand gets pulled under, it refills the coastal area near the shore. Sand has to be under and above the water for a beach to be healthy,” he said. “Small amounts of sand go under quickly, but the more we have, the more the beach recovers.” Read More
Yahoo News

Timelapse Shows Spread of Raging Wildfire as Nearby Residents Look On

Yahoo News UK -
Residents in areas of Orange and Riverside counties were ordered to evacuate as the blaze spread to over 19,000 acres. By Tuesday night, the fire remained zero percent contained, according to Cal Fire. Footage here was shot by Amir Aghakouchak, with clips showing the scene by Rancho Santa Margarita Lake and from the UC Irvine campus. Credit: Amir Aghakouchak via Storyful. Watch More

Scientists find a new way to reduce arthritis

Knowridge -
In a recent review published in Nature Reviews Rheumatology, biomedical engineers from the University of California, Irvine, are pushing for a new approach to help people suffering from severe osteoarthritis and rheumatoid arthritis. … The researchers, led by Kyriacos Athanasiou, a Distinguished Professor of biomedical engineering, discussed several new technologies developed to treat diseases and disorders related to cartilage in joints like the knee, hip, and jaw. Read More

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