The College of Chemistry at UC Berkeley is pleased to announce that Professor Omar Yaghi has received the 2020 Sustainable Water award from the Royal Society of Chemistry. The Society annualy recognizes leaders in various fields of chemistry around the world. This year, the Society acknowledged over 80 individuals and teams for their exceptional achievements in advancing the chemical sciences through their work in everything from education and research, to innovation, policy and volunteering.
Scientists in the lab of Kevin Wilson (Ph.D. '03, Chem), at the U.S. Department of Energy’s Lawrence Berkeley National Laboratory have made a surprising discovery that could help explain our risk for developing chronic diseases or cancers as we get older, and how our food decomposes over time. What’s more, their findings, which were reported recently in the Proceedings of the National Academy of Sciences (PNAS), point to an unexpected link between the ozone chemistry in our atmosphere and our cells’ hardwired ability to ward off disease.
We hear a lot about bad air quality in California. And, it’s hard to know what to do about it. But thanks to a 2017 law, two Bay Area communities known for their air pollution are helping set their own air quality policies. But what does putting air pollution in the hands of the people really look like? In this Cross Currents report from KALW, reporter Brett Simpson attends an important community air quality meeting in Richmond as a committee of residents decide how much monitoring they should do before putting stricter standards in place. Richmond, California has some of the worst air pollution in the country. The committee was divided between more monitoring and wanting to enact stricter standards now.
new research reported from the lab of Markita Landry, a professor of chemical and biomolecular engineering at UC Berkeley, a team of scientists has taken an original approach of using DNA origami nanotechnology to slip through plant cell walls and graft small interfering RNA (siRNA) directly onto plant cells. Their research shows it is possible to directly silence genes in plants without damaging plant tissues, and without making any alterations to the plant’s genome.
The International Union of Pure and Applied Chemistry (IUPAC) has released the results of its first search for the Top Ten Emerging Technologies in Chemistry. Initiated as a special activity in honor of IUPAC’s 100th anniversary this year, the results have been published in the 2019 April-June 2019 issue of Chemistry International. Research from the lab of Omar Yaghi on water harvesting from desert air technology has been featured as one of the top 10.
Kelley Smith, Oak Ridge National Laboratory | Phys.org
Scientists have used neutron scattering to identify the secret to a metal-organic framework's (MOF) ability to efficiently convert chemicals, through a process called catalysis, into new substances. By probing a material known as MOF-808-SO4, the team discovered molecular behavior that causes the catalyst to become less acidic, which could slow down the catalytic process vital in making products such as plastics, fragrances, cosmetics, flame retardants and solvents.
This year's Nobel Laureates in science and medicine will take center stage in Stockholm on December 10th, when they receive the Nobel medal and diploma from King Carl XVI Gustaf of Sweden. This year's awardees include UC Berkeley Alumna Professor Frances Arnold of Caltech.
Metal-organic frameworks are compounds that are set to solve some tough challenges: producing water in the desert, removing greenhouse gases from the air and storing dangerous gases more safely.