O’Brien was recognized for his years of service as a past chair and longtime coordinator of the ACS Midwest Award and the St. Louis Section’s Chemistry Career Days.

O’Brien was recognized for his years of service as a past chair and longtime coordinator of the ACS Midwest Award and the St. Louis Section’s Chemistry Career Days.
O’Brien was recognized for his years of service as a past chair and longtime coordinator of the ACS Midwest Award and the St. Louis Section’s Chemistry Career Days.
O’Brien was recognized for his years of service as a past chair and longtime coordinator of the ACS Midwest Award and the St. Louis Section’s Chemistry Career Days.
Music students in Assistant Professor Bethany Worrell’s class built a larger-than-life model of the larynx and demonstrated how it works to produce sounds.
O’Brien has spent the past 30 years as a faculty member at UMSL and is noted for his work using intracavity laser absorption spectroscopy.
O’Brien has spent the past 30 years as a faculty member at UMSL and is noted for his work using intracavity laser absorption spectroscopy.
O’Brien has spent the past 30 years as a faculty member at UMSL and is noted for his work using intracavity laser absorption spectroscopy.
Research opportunities played a big part in Weatherford-Pratt’s choice to transfer to UMSL after deciding to change majors.
Research opportunities played a big part in Weatherford-Pratt’s choice to transfer to UMSL after deciding to change majors.
Research opportunities played a big part in Weatherford-Pratt’s choice to transfer to UMSL after deciding to change majors.
The St. Louis Section of the American Chemical Society recognized the UMSL professor at a banquet Friday night at Glen Echo Country Club.
The St. Louis Section of the American Chemical Society recognized the UMSL professor at a banquet Friday night at Glen Echo Country Club.
The St. Louis Section of the American Chemical Society recognized the UMSL professor at a banquet Friday night at Glen Echo Country Club.