Dr. Radwan Al Faouri, visiting assistant professor of physics at University of the Ozarks, has had a paper accepted for publication in the prestigious academic journal, Scientific Reports.
Scientific Reports is an online, open access journal from the publishers of Nature. Nearly 1.5 million people visit Scientific Reports each month and the journal has an impact factor of between 4.0-4.5 , making it higher than 87% of all other journals awarded an impact factor.
Al Faouri joined the Ozarks faculty in 2018. The title of his paper is, “An Effective Electric Dipole Model for Voltage-Induced Gating Mechanism of Lysenin.”
“The paper is considered a part of a project where we are trying to design a controlled pore or channel to be used in drug delivery applications,” he said. “For such purpose liposomes, a spherical lipid holders, are used to be loaded by the drug and then released through the surface of these liposomes. In this paper, we revealed the mechanism of voltage gating of a channel, made by a protein named lysenin, where we proposed that alterations of charge distribution could influence the function of the channel. Based on the surface charge distribution of the protein, we proposed the existence of an electric dipole which interacts with external electric signals, such as action potentials in the nerve cell leading to close or open the channel. In this paper, we modified the charge on the protein by amino acid substitution and therefore the effective electric dipole strength of the protein. We have employed a novel combination of experimental and computational techniques in examining this model, where we got interesting match results.”
The paper will be published in the journal in August.
“Scientific Reports as part of Nature publications is a peer reviewed journal that publishes very good researches in natural and clinical sciences,” Al Faouri said. “To have my work published in Scientific Reports means personal appreciation of my novel science which might be cited and used by other scholars all over the world. On the other hand, it also means appreciation to University of the Ozarks as my affiliation.”
A native of Jordan, Al Faouri earned his Ph.D. and master’s degree in biophysics from the University of Arkansas. He also has a master’s degree in nuclear physics from Al-Balqa Applied University and a bachelor’s degree from Yarmouk University in Jordan. His research on graphene won first place at the Arkansas INBRE Conference in 2016 and his research on lysenin pores took third place at the conference.University of the Ozarks presented its top division and university academic awards on May 8 during the 62nd annual Honors Day ceremony, held in the Walton Fine Arts Center. Emilie “Weave” Williams, a senior religion and philosophy major from Keller, Texas, was presented the Hurie Award as the outstanding member of the Class of 2019 by University President Richard Dunsworth. Named for former Ozarks President Wiley Lin Hurie, the award is selected by the faculty and given to the outstanding member of the senior class. Williams has been named to the Dean’s or President’s List in each of her eight semesters and will graduate with Magna Cum Laude honors on May 18. She was a two-time selection as the outstanding student in philosophy and was a finalist in the Project Poet competition for two years. She served a semester abroad studying philosophy and Greek language at The American College of Greece and was an intern/student coach for Interfaith Youth Core in Chicago in 2018. Williams will enroll in Harvard Divinity School in the fall and pursue a master of theological studies degree. and she has one brother, Nicholas. Other Honors Day recipients for 2019 included, Mary Hoiland (Outstanding Student in Accounting), Falon Hanson (Outstanding Student in Business Administration), Roland Rodrigo (Outstanding Student in Economics), Brenda Sandoval (Outstanding Student in Management), Maria Corea (Outstanding Student in Marketing), Kaitlyn Ventress (Outstanding Service Award in Business), Brooklyn Keeling (Outstanding Student in Secondary Education), Carlton Shelby (Outstanding Student in Elementary Education), Aubree Sisson (Outstanding Student in Art Education), Makara Frazier (Outstanding Student in Physical Education), Stephanie Payton (Outstanding Student in Art), Aubree Sisson (Outstanding Student in Art), Angie Castro (Outstanding Student in Communication Studies) and Jacob Holland (Robert Berry Fulton Award in Communication). Also receiving awards were, Jake Sawyer (Outstanding Student in English), Haley Hanks (Outstanding Student in History), Cheyanna Miller (Outstanding Student in Music), Melle Van Duijn (Outstanding Student in Philosophy), Emily Autry (Outstanding Student in Religion), Melle Van Duijn (Outstanding Student in Spanish), Tiffany Quinton (Outstanding Student in Theatre), Julio Molina-Pineda (Outstanding Senior in Chemistry), Cristin Connor (Outstanding Student in Biology), Lamara Bazashvili (Outstanding Student in Health Science), Alec Mertin (Outstanding Student in Mathematics), Emily Autry (Outstanding Student in Political Science), Corey Wilhelm (Outstanding Student in Physics), Shanice Guzman (C. Wright Mills Award in Sociology), Bahar Yapal (Outstanding Student in Psychology) and Emily Dice (Outstanding Environmental Student Award). In addition, awards were presented from the recent A.R.C.H. Symposium. First place in oral presentation went to Alma Arredondo, Regan Puryear and Cristin Connor. First place in poster presentation went to Gracie Miller and first place in visual arts went to Aubree Sisson. Also at the ceremony, Maria Corea was announced as the winner of the annual Earth Day Essay Contest.