Roger McWilliams

Old-fashioned physicist invents futuristic tools

With his bow ties and seersucker suits, Roger McWilliams might appear to be old-fashioned, but the UCI physicist invents futuristic laser tools that have advanced everything from telecommunications to healthcare.

Roger McWilliams

Time traveler

UC Irvine physics & astronomy professor Roger McWilliams often appears to have stepped out of a time machine — from the past. He rides to work on a reproduction vintage bicycle with a wide leather seat and big chrome handlebars. When he does drive a car, it’s a 60-year-old Jaguar that he fixes himself with […]

Gas centrifuge plant

Laser-based uranium enrichment risky

Risks of laser-based uranium enrichment outweigh rewards, says UCI economist Linda Cohen.

Marjan Farid and Sumit (Sam) Garg

Getting you back in focus

Gavin Herbert Eye Institute refractive surgeons use cutting-edge lasers and world-class skill to restore good sight.

Eye undergoing a laser-assisted corneal transplant

A zigzag path to better vision

UCI ophthalmologists pioneer zigzag incision technique that improves outcome of laser-assisted corneal transplantation.

A person sun bathing on the beach

Dark side of the sun

As a specialist in skin disorders and cancers, Dr. Janellen Smith sees firsthand what too much sun can do. She stresses that people – especially those in sun-worshipping Southern California – should be aware of the health risks associated with prolonged sun exposure and take proper precautions.

Frank Shi

Partnering for a urologic care breakthrough

Engineer Frank Shi created a novel silicone product. Urologist Ralph Clayman was looking to create a breakthrough device. A serendipitous partnership between the two has the potential to make a serious dent in the multimillion-dollar urologic care marketplace. It also shows that research collaboration, even between faculty members whose offices are miles apart, will be an important part of UC Irvine’s continued growth.

a drop of water pinching off from a column of fluid

Drippy faucets offer lesson in physics

Peter Taborek uses high-speed video to capture the motion of drops and bubbles coming apart. Knowing the details of this “pinch-off” process is important when designing inkjet printers and also is useful in biotechnology when fluid is used on microchips, as well as for applications in cosmetics, food and structural materials industries.

Berns named SPIE fellow

Michael Berns, professor of biomedical engineering, surgery and developmental and cell biology at UC Irvine, has been elected a fellow…

UCI launches effort to develop patient-specific stem cell lines

UC Irvine neurobiologist Hans Keirstead and his research team today launched a project to develop stem cell lines that genetically match human patients. These lines would allow scientists to better study conditions ranging from diabetes to Parkinson’s disease, and they would provide the basis for potential patient-specific stem cell treatments. Keirstead will use a technique […]