Arts & Sciences

The Alfred P. Sloan Foundation announced Feb. 23 that Kater Murch, PhD, assistant professor of physics in Arts & Sciences at Washington University in St. Louis, has been awarded a 2015 Sloan Research Fellowship. He is among 126 outstanding U.S. and Canadian researchers selected as fellowship recipients this year. The fellowships are given to early-career scientists and scholars whose achievements and potential identify them as rising stars, the next generation of scientific leaders.

The next round of spring Assembly Series programs at Washington University in St. Louis will cover a variety of topics, from how society talks about contagious diseases to delving into major philosophical theory to the possibility of cloning a mammoth.

Ram V. Dixit, PhD, assistant professor of biology in Arts & Sciences at Washington University in St. Louis, received a five-year, $1,163,940 Faculty Early Career Development (CAREER) award from the National Science Foundation to study mechanisms underlying plant cell morphogenesis.

The American Library Association and its Gay, Lesbian, Bisexual and Transgender Round Table has selected Jeffrey Q. McCune Jr.’s book, “Sexual Discretion: Black Masculinity and the Politics of Passing” for its 2015 “Over the Rainbow” list.

The Washington University Symphony Orchestra, with student soloist Silas Hsu, will present early, reputation-making works by Wolfgang Amadeus Mozart, Jean Sibelius and Edvard Grieg at 7:30 p.m. Monday, Feb. 23, in the E. Desmond Lee Concert Hall at the 560 Music Center.

Kevin Herbert, professor emeritus of classics in Arts & Sciences, died Tuesday, Feb. 10. He was 93.

Ampersand Week, the first weeklong celebration of the liberal arts at Washington University in St. Louis Feb. 21-28, includes a presentation by the popular duo known as Radiolab. Jad Abumrad and Robert Krulwich will appear at 4:30 p.m. Thursday, Feb. 26, in Graham Chapel on the Danforth Campus for the Assembly Series. The program is free and open to the public but tickets are required.

Beavers don’t brush their teeth, and they don’t drink fluoridated water, but a new study reports beavers do have protection against tooth decay built into the chemical structure of their teeth: iron. The research team, which was led by scientists from Northwestern University, included Jill D. Pasteris, PhD, professor of earth and planetary sciences in Arts & Sciences.

Bill McKinnon, PhD, professor of earth and planetary sciences in Arts & Sciences at Washington University in St. Louis, received the 2014 G.K. Gilbert Award from the Geological Society of America. The award recognizes outstanding contributions to the solution of a fundamental problem of planetary geology.

It’s been more than 40 years since astronauts returned the last Apollo samples from the moon, and since then those samples have undergone some of the most extensive and comprehensive analysis of any geological collection. A team of scientists has now refined the timeline of meteorite impacts on the moon through a pioneering application of laser microprobe technology to Apollo 17 samples.