Publications: Ab-initio study on the formation of triiodide CT-complex from the reaction of iodine with 2,3-diaminopyridine, Nessreen A. AlHashimi, Yasser H. A. Hussein. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 75(1); 198-202, 2010 Solvent and Linker Influences on AQ•- /dA•+ Charge-Transfer State Energetics and Dynamics in Anthraquinonyl-LinkerDeoxyadenosine Conjugates, Yasser H. A. Hussein, Neil Anderson, Tianquan T. Lian, Ibrahim Abdou, Lucjan Strekowski, Victor A. Timoshchuk, Morteza M. Vaghefi, and Thomas L. Netzel. J. Phys. Chem. A; 110(13); 4320-4328, 2006 Comparison of Py+/dU- Charge Transfer State Dynamics in 5- (1-Pyrenyl)-2’-Deoxyuridine Nucleoside Conjugates with Amido-, Ethylenyl-, and Ethynyl-Linkers, Samir T Gaballah; Yasser H. A. Hussein; Neil Anderson; Tianquan T. Lian; Thomas L. Netzel J. Phys. Chem. A, 109 (48), 10832-10845, 2005 Studies on Some Thiazolylazo Compounds and Their Cobalt, Nickel and Copper Complexes, M.S. Masoud, G.B. Mohamed, Y.H. Abdul Razek, A.E.Ali, and F. N. Khiry, Spectroscopy Letters, 35 (3), 377 (2002). Spectral, Magnetic and Thermal Properties of Some Thiazolylazo Complexes, M.S. Masoud, G.B. Mohamed, Y.H. Abdul-Razek and A.E.Ali, and F. N. Khiry, J. Korean Chem. Soc.46 (2), 99 (2002). Seminars and Symposiums: 10th Annual Suddath Symposium, The Georgia Institute of Technology (GATECH), Atlanta, GA, April 19-20, 2002. “Spin Effects on Charge Recombination Lifetime in an AnthraquinoneAdenosine Nucleoside Conjugate”. Y. Hussein, N. Anderson, T. Lian, I. Abdou, L. Strekowski, and T. L. Netzel, 54th Southeast Regional Meeting of the American Chemical Society (SERMACS), Charleston, SC, November 13-16, 2002. “Excited State Energetics in Anthraquinone-Adenosine Nucleosides: Linker, Solvent, and Spin Effects on Intramolecualar Electron Transfer Reactions”. Y. Hussein, N. Anderson, T. T. Lian, L. Strekowski, V. A. Timoshchuk, M. M. Vaghefi, and T. L. Netzel. 55th Southeast Regional Meeting of the American Chemical Society (SERMACS), Atlanta, GA, November 16-19, 2003. “Evidence for Proton Coupled Electron-Transfer Quenching of the Triplet Excited State of Anthraquinone (AQ) by dA in Aqueous Solutions”. Y. Hussein, R. Abou-Elkhair, S. Hudson, R. Palmer, and T. L. Netzel. Executive Secretary for the “Chemical Catalysis and its Applications” Symposium, April, 9th 2008, Qatar University, Doha, QATAR. Executive Secretary for the “Spectroscopy and its Applications” Symposium, April, 22ed -2009, Qatar University, Doha, QATAR. 3rd Annual Symposium, Chemistry and Earth Sciences Department, Doha, Qatar, April 22ed 2009. “Spectroscopic and Electrochemical Investigation of Electron Transfer in Anthraquinone and Adenine Systems in Different Media”. Yasser. H. A. Hussein, and T. L. Netzel. The Seventh Canadian Computational Chemistry Conference (CCCC7) Dalhousie University, Halifax, Nova Scotia, Canada, July 20-24, 2009. “Ab-initio study on the formation of tri-iodide CT complex from the reaction of iodine with n-electron donors”. Nessreen A. Al-Hashimi, Yasser http://wiki.bri.nrc.ca/cccc7/list_abs.php) H. A. Hussein. ( FIRST Office of Faculty and Instructional Development (OFID) DAYS EVENT “Sharing Experiences for Excellence in Teaching and Learning at QU” January 26, 2010. “Integration of Blackboard with Smart Classroom Technology Through Digital Overhead Projectors”. Yasser H. A. Hussein, Department of Chemistry & Earth Sciences, College of Arts and Sciences The Ninth Terennial Congress of the World Association Of Theoretical and Computational Chemists (WATOC 2011), Auditorio de Galicia and the Faculty of Medicine of the University of Santiago in Santiago de Compostela, Spain from July 17-22, 2011. “A Comparison of a Hybrid Functional; DFT versus abinitio Calculations in the Reaction of Iodine with n-Electron Donor (2,3-diaminopyridine)”. Nessreen A. Al-Hashimi, Yasser H. A. Hussein. (http://www.watoc2011.com/index.php/poster-program) 2nd International Labotatory Technology Conference & Exhibtion (LABTECH 2011), The Saudi section of the American Chemical Society, 8-12 October, 2011, Session Chair United Nation Climate Change Conference, (COP18, CMP8), Doha Qatar, November 26-December 7, 2012. “Solar energy conversion processes in plants and bacteria studied using nanosecond time-resolved visible and infrared spectroscopy” Yasser H. A. Hussein, Department of Chemistry & Earth Sciences, College of Arts and Sciences, Gary Hastings, Physics Department, Georgia State University, Atlanta, GA, USA.