Two senior chemistry majors will present this week’s Chemistry Seminar.

Kelly Smith will discuss “Oligonucleotide-RGD Peptide Conjugates for Surface Modification of Titanium Implants and Improvement of Osteoblast Adhesion,” and Logan Bodnia will discuss “Desorption Electrospray Ionization Mass Spectrometry for Trace Analysis of Agrochemicals in Food.”

The Chemistry Seminar will be held at 2:55 p.m. Friday, April 16, in Room 251, Owens Science Hall. Everyone is invited to attend.