Science

The millions of people affected by 2020’s record-breaking and deadly fire season can attest to the fact that wildfire hazards are increasing across western North America.

Both climate change and forest management have been blamed, but the relative influence of these drivers is still heavily debated. The results of a recent study show that in some ecosystems, human-caused climate change is the predominant factor; in other places, the trend can be attributed mainly to a century of fire suppression that has produced dense, unhealthy forests.

Bioengineering Professor Arvind Gopinath received a CAREER award for his research that seeks to understand how living biological materials such as bacterial swarms and fungal biofilms colonize surfaces, respond to physical features of their environments and cause infection.

He is the 25th researcher from UC Merced to earn this recognition from the National Science Foundation (NSF).

Two new projects designed and led by UC Merced researchers will address challenges facing many Californians — wildfire recovery and agricultural labor — but will also have global reach.

Professor Tao Ye and colleagues have received a $1.18 million grant from the Department of Energy to study how DNA molecules can arrange themselves into nanostructures that could form the basis of nanoelectronic circuits.

UC Merced’s premier experiential learning expo, Innovate to Grow (I2G), is providing students, faculty and staff with a new set of experiences to learn from this year, as the event continues in a virtual format to comply with pandemic safety guidelines.

Health psychology Professor Jennifer Hahn-Holbrook and incoming grad student Jessica Marino have a new study suggesting that the breastmilk of mothers who have recovered from COVID-19 contains strong antibodies to the virus.

About 35 percent of Americans have metabolic syndrome, a group of risk factors that raises the risk of cardiovascular disease — the leading cause of death in the United States.

If you have three of these five issues, you have metabolic syndrome, according to the American Heart Association:

About 70 percent of people with COVID-19 suddenly lose their sense of smell, although fewer of them seem to realize it, according to a new “living analysis” by a research team that includes a UC Merced graduate student.

Soil biogeochemistry Professor Asmeret Asefaw Berhe has been recognized by the American Geophysical Union (AGU) as one of this year’s recipients of the Joanne Simpson Medal for Mid-Career Scientists.

Mechanical Engineering Professor Mehmet Baykara’s latest discovery in two-dimensional (2D) materials will have implications for future space missions, as well as nanotechnology on Earth.