Interests
A Berkeley Study: With Rapidly Increasing Heat and Drought, Can Plants Adapt?
"An intensive study of a group of plants that first invaded emerging deserts millions of years ago concludes that these pioneers — rock daisies — did not come unequipped to deal with heat, scorching sun and lack of water. They had developed adaptations to such stresses while living on dry, exposed rock outcroppings within older, more moist areas and even tropical forests, all of which made it easier for them to invade expanding arid areas." more »
GAO Report On Air Travel and Communicable Diseases: Federal Leadership Needed to Advance Research
"Concerns about air travel's role in disease transmission have intensified during the COVID-19 pandemic. Researchers have examined how factors like aircraft boarding methods affect the exposure risk of passengers and crew members. However, stakeholders said more research involving real-world situations and human behavior is needed and could guide actions to protect public health. Stakeholders noted a lack of federal leadership to advance such research. Congress should consider directing FAA to develop and implement a strategy for research on communicable diseases in air travel, in coordination with other federal agencies and external partners." more »
Journal of the American Geriatrics Society: Changes in activity levels, physical functioning, and fall risk during the COVID-19 pandemic
Clinical Investigation: "A nationally representative online survey of 2006 U.S. adults aged 50–80 was conducted in January 2021 to assess changes in health behaviors (worsened physical activity and less daily time spent on feet), social isolation (lack of companionship and perceived isolation), physical function (mobility and physical conditioning), and falls (falls and fear of falling) since March 2020. Multivariable logistic regression was used to assess relationships among physical activity, social isolation, physical function, falls, and fear of falling." more »
On A Chilly Saturday, Winter Graduates Turn to Their Future: “Some of (your) most important lessons came from a real-life curriculum no one ever anticipated”
The years Saturday’s graduates spent at Berkeley were marked by turmoil: days-long campus power outages, devastating wildfires that choked the air with smoke, free-speech demonstrations and national reckonings with economic inequality, police shootings, racism and anti-democratic violence. “Some of (your) most important lessons came from a real-life curriculum no one ever anticipated,” Chancellor Carol Christ told the graduates in her keynote speech. “We are living in a historic moment when everything is shifting about us in ways that will have a profound impact upon the future,” she added. “This may be a perilous time, but so, too, is it a time of creative ferment and possibility, and that is prime time for this public university and for you, our newest alumni.”
(UC Berkeley photo by Keegan Houser)
(UC Berkeley photo by Keegan Houser)
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