CHAMPAIGN, Ill. — A new web tool speeds the discovery of drugs to kill Gram-negative bacteria, which are responsible for the vast majority of antibiotic-resistant infections and deaths. The tool also offers insights into discrete chemical changes that can convert drugs that kill other bacteria into drugs to fight Gram-negative infections. The team proved the system works by modifying a Gram-positive drug and testing it against three different Gram-negative bacterial culprits in mouse sepsis. The drug was successful against each.

CHAMPAIGN, Ill. — From mid-November 2015 through February 2016, scientists used GPS transmitters to track the movements of Canada geese near Midway International Airport in Chicago. They discovered that – in the colder months, at least – some geese are hanging out on rooftops, in a rail yard and in a canal close to Midway’s runways. This behavior increases the danger of collisions between geese and airplanes, the researchers say.

The study is reported in the journal Human-Wildlife Interactions.

CHAMPAIGN, Ill. — New research by engineers at the University of Illinois combines atomic-scale experimentation with computer modeling to determine how much energy it takes to bend multilayer graphene – a question that has eluded scientists since graphene was first isolated. The findings are reported in the journal Nature Materials.

Graphene – a single layer of carbon atoms arranged in a lattice – is the strongest material in the world and so thin that it is flexible, the researchers said. It is considered one of the key ingredients of future technologies.

The Graduate College is pleased to announce the winners of the 2019 Research Live! competition.

Research Live! is a fun, fast-paced competiton that celebrates the research of graduate students at the University of Illinois at Urbana-Champaign. Thirteen finalists competed in the public round of Research Live! on Tuesday, October 22 at the Krannert Center for the Performing Arts. The winners are:

1ST PLACE
Rebecca Andrus, "Can We Reinvent the Toilet" (Civil and Environmental Engineering)