Samuel Amanuel, assistant professor of physics, recently presented a paper on “Reconciliation of the Apparent Delta H During the Phase Transition of Physically Confined System” at the North American Thermal Analysis Society Annual Conference in Lubbock Texas. The analysis and calculations showed that the behavior of molecules within 2.14 nano meters from a surface is different than molecules far away from a surface. The work involved summer research by Physics majors Hillary Bauer ’11, Peter Bonventre ’11 and Dana Lasher ’08.