Ralph Stuart

Ralph has been the Chemical Hygiene Officer at Keene State College in Keene, NH since 2014. He graduated from Cornell University in 1979 and got his master's at the University of Vermont in 1989. He managed lab safety at UVM for 25 years and was the Chemical Hygiene Officer at Cornell for 3 years before moving to Keene State.

Leah McEwen

Leah McEwen is the Programmatic Coordinator for the Edna McConnell Clark Physical Sciences eLibrary and the Chemistry Librarian at Cornell University.  Her background is in biochemistry and library science and she is responsible for library resources and specialized services supporting chemistry in all fields and science and technology studies at Cornell.  She has contributed to and served in advisory capacity for a number of information resources including the ACS Style Guide, the ACS CPT Guidelines for Bachelor’s Degree Programs, Cornell’s VIVO, and CAS’ SciFinder.  She is an active member of the Chemical Information Division of the American Chemical Society, most recently as Secretary as well as Program Chair, addressing a wide range of topical interests from open access to advanced training and education to intellectual property and licensing to data- and text-mining.  She is also a member of the ACS Joint Board-Council Committee on Publications, the adjoining Subcommittee on Copyright and the Chemical & Engineering News Editorial Board. 

Alex M. Clark

Founder of Molecular Materials Informatics, which is dedicated to bringing cheminformatics to modern computing platforms (mobile, web, cloud, etc.). Outspoken advocate for increased awareness of chemical information technology by experimental chemists, in order to make the results of their experiments usable by machine learning algorithms, as well as other expert humans. Card-carrying former experimental chemist, software engineer from a young age, with many years spent creating software for computer-aided drug design. For more information, see LinkedIn Profile and Cheminformatics 2.0 blog.

Evan Hepler-Smith

Evan Hepler-Smith is a historian of science and technology. Currently, Evan is Ziff Environmental Fellow at the Harvard University Center for the Environment; he holds a Ph.D. in History of Science from Princeton University. Evan studies the history of chemical information from the 19th century through the present day. His research shows, first, that debates over chemical nomenclature, notation, and information management have been central to the intellectual and institutional development of global chemistry. Second, he shows that century-old approaches to chemical information have shaped how digital chemical information is handled today. He is excited to bring this historical perspective to the OLCC collaboration.

Nathan Brown

Nathan BrownNathan Brown is the Head of the in silico Medicinal Chemistry group in the Cancer Therapeutics Unit at The Institute of Cancer Research in London (UK). At the ICR, Nathan and his group support our entire drug discovery portfolio together with developing new computational methodologies to enhance our drug design work. Nathan conducted his doctoral research in Sheffield with Professor Peter Willett focusing on evolutionary algorithms and graph theory. After a two–year Marie Curie fellowship in Amsterdam in collaboration with Professor Johann Gasteiger in Erlangen, he joined the Novartis Institutes for BioMedical Research in Basel for a three–year Presidential fellowship in Basel working with Professors Peter Willett and Karl–Heinz Altmann. Nathan's work has led to the pioneering work on mulitobjective de novo design in addition to a variety of discoveries and method development in bioisosteric identification and replacement, scaffold hopping, molecular descriptors and statistical modelling. Nathan continues to pursue his research in all aspects of in silico medicinal chemistry. Nathan recent published the first book on bioisosteres, entitled Bioisosteres in Medicinal Chemistry.