Dan Giammar's Lab

New research gives precise look at underground CO2 abatement process

New research by scientists at Washington University in St. Louis sheds light on what happens underground when CO2 is injected into basalt, illustrating precisely how effective the volcanic rock could be as an abatement agent for CO2 emissions. The research, led by Daniel Giammar, the Walter E. Browne Professor of Environmental Engineering in the School of […]

bacterial strains

WashU researchers rethink the world’s energy sources

Washington University in St. Louis researchers have received a $3.9 million grant from the Department of Energy (DOE). The grant is to develop bacteria that manufacture renewable biofuels — energy sources made from plants or microbes. Researchers at the School of Medicine and the School of Engineering & Applied Science are seeking to make biofuels whose production would […]

WildfireSmoke

Wildfire smoke and atmospheric warming

A team of WashU scientists has simulated smoldering wildfires in the lab in order to study the effects of their smoke on the atmosphere. Black carbon, or soot, has already been identified as a major agent in atmospheric warming, but less is known about the effects of an organic particulate matter in smoke called brown […]

PrionProteins

Global collaboration uncovers new information about disease-causing proteins

Prions are protein aggregates that can be transmitted between cells and are associated with human diseases including Creutzfeldt-Jakob disease, and in neurodegeneration as observed in ALS. Despite the important role of prion-like domains in human diseases, much about them remains a mystery. An international team of researchers,  including Rohit Pappu, the Edwin H. Murty Professor […]

e.coli

Building a better biofuel

Biofuels could hold the key to greener, more environmentally sound energy, transportation, and product options. Scientists have already figured out how to engineer microbes’ metabolic pathways, turning them into tiny biofuel manufacturers. Now new research from Fuzhong Zhang, associate professor at the School of Engineering & Applied Science, further refines the process, joining together the […]

Olympic Village in Beijing

Across the globe, engineering a healthier environment

In summer 2017, a group of aerosol scientists, engineers and administrators from Washington University in St. Louis traveled to Asia to address some of the important problems related to energy, environment and health that we face today. The scientists, members of the Center for Aerosol Science and Engineering — or CASE — took part in […]

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