This site lists the topics of discussion for the David Wilson Science and Technology discussion groups at the Jenks Center in Winchester MA. We meet every second and fourth Fridays at 10:30 to noon (except August).
Friday, December 29, 2023
On Friday, December 22nd, Professor Noam Eliaz of Tel Aviv University will speak on Additive Manufacturing by Directed Energy Deposition – Opportunities and Challenges.
Noam is the Dean of The Iby and Aladar Fleischman Faculty of Engineering at Tel-Aviv University. He is the founder of its Department of Materials Science and Engineering. He is also an endowed chair professor and the founding director of TIET/TAU Center of Excellence on Advanced Manufacturing at Thapar Institute of Engineering and Technology in India, and the Chief Scientist of SGS Dental Implant. He was elected to The Israel Young Academy and to the US National Academy of Inventors (as a Senior Member). He was awarded with the title Professor Honoris Causa of the Transylvania University of Braşov in Romania, and has won numerous awards, including TMS 2024 Leadership Award, ECS Electrodeposition Division Research Award, The Israel Vacuum Society (IVS) 2021 Excellence Award for Research, NACE International’s Fellow, Technical Achievement, and Herbert H. Uhlig awards.
Monday, December 18, 2023
On Friday, December 8th Professor Ahmed Ghoniem will speak on Fuels Beyond Fossil: Why, What and When?
Ahmed F. Ghoniem is the Ronald C. Crane Professor of Mechanical Engineering, Director of the Center for Energy and Propulsion Research at MIT. He received his B.Sc. and M.Sc. degree from Cairo University, and Ph.D. at the University of California, Berkeley. His recent research focus has been on clean energy technologies with focus on oxy-combustion for CO2 capture, renewable energy, biofuel and solar fuel production. He supervised more than 120 graduate students and post-doctoral students; published more than 500 articles in leading journals and conferences; and consulted for the aerospace, automotive and energy industry. He is fellow of the ASME, the APS, and the Combustion Institute, and associate fellow of the AIAA. He received several awards but most proud of the “Committed to Caring Professor” at MIT.
Tuesday, November 21, 2023
On Friday, November 17th State Senator Mike Barrett will join our Forum meeting and speak on the tandem goals of expanding clean energy infrastructure and contracting natural gas infrastructure in Massachusetts.
Mike Barrett is the State Senator for Bedford, Carlisle, Chelmsford, Concord, Lincoln, Waltham, Weston, and large parts of Lexington. He serves as Senate Chair of the Joint Committee on Telecommunications, Utilities, and Energy. He also serves as Assistant Majority Leader of the Democrats in the State Senate. Mike was the chief architect of An Act Creating a Next Generation Roadmap for Massachusetts Climate Policy and An Act Driving Climate Policy and Offshore Wind. The bills became law in 2021 and 2022, respectively. By common agreement, they position Massachusetts among the leading states in the nation on steps taken to deal with global warming. Mike is a graduate of Harvard College and the Northeastern University School of Law, and is a member of the Massachusetts Bar. He’s married, lives in Lexington, and is the father of twin daughters.
On November 10th, Professor Chris Knittel of MIT’s Sloan School will speak on Climate Policy and The Electric Grid.
Christopher Knittel is the George P. Shultz Professor of Applied Economics in the Sloan School of Management at the Massachusetts Institute of Technology. He is also the Director of MIT’s Center for Energy and Environmental Policy Research which has served as the hub for social science research on energy and the environmental since the late 1970s. Professor Knittel also co-directs of The E2e Project, a research initiative between MIT and UC Berkeley to undertake rigorous evaluation of energy efficiency investments. He joined the faculty at MIT in 2011, having taught previously at UC Davis and Boston University. Professor Knittel received his B.A. in economics and political science from the California State University, Stanislaus in 1994 (summa cum laude), an M.A. in economics from UC Davis in 1996, and a Ph.D. in economics from UC Berkeley in 1999. His research focuses on environmental economics, studying how firms and consumers respond to policies. He is a Research Associate at the National Bureau of Economic Research in the Productivity, Industrial Organization, and Energy and Environmental Economics groups. He is the co-editor of the Journal of Public Economics, and an associate editor of the Journal of Transportation Economics and Policy, and Journal of Energy Markets, having previously served as an associate editor of The American Economic Journal -- Economic Policy and The Journal of Industrial Economics. His research has appeared in The American Economic Review, The American Economic Journal, The Review of Economics and Statistics, The Journal of Industrial Economics, The Energy Journal and other academic journals.
Tuesday, October 31, 2023
On Friday, October 27th, Zeyneb Magavi of the Home Energy Efficiency team, HEET, will speak on Cutting Carbon Emissions: Geothermal Energy.
Monday, October 16, 2023
On Friday, October 13, Walter Hubbard will moderate our discussion on Solutions for the Grid: The Light at the End of the Tunnel.
Tuesday, September 26, 2023
On Friday, September 22nd, Eric Johnson of will speak about the work of ISO New England.
Eric is Director of External Affairs for ISO New England, the operator of the region’s electric grid. He leads a team of government affairs professionals that coordinates the ISO’s outreach to government officials in the six New England states. He works with state and federal policymakers and regulators to educate them on ISO initiatives related to regional system planning and wholesale electricity markets. He leads communications and training exercises to keep government officials informed during power system emergencies. He has appeared before legislative committees, public utility commissions, environmental agencies and siting boards to speak on a wide range of electricity issues. He serves on the board of directors of the Connecticut Power and Energy Society, and is the organization’s immediate past president. When he is not at work, Eric enjoys hiking with his family and their dog, Leo, and serving as a volunteer firefighter with the Hazardville Fire Department in Enfield, Connecticut.
Monday, September 11, 2023
On Friday, September 8th, MIT Institute Professor Robert Langer will speak on Controlling the release of large molecules from biomaterials: How overcoming skepticism led to new medical treatments and ways to tackle a global health challenge.
Since graduating from MIT in 1974 with a ScD in chemical engineering, Bob Langer has gone on to serve as an Institute Professor at MIT, the highest distinction awarded to an MIT faculty member; preside over the largest academic biomedical engineering lab the world; conduct research in medicine and biotechnology that has improved the lives of over 2 billion people; become the most cited engineer in history; and garner countless awards and accolades for his work. He is a co-founder of Covid-19 vaccine maker Moderna. In his words, this celebrated educator, innovator and entrepreneur has said “Because I knew something about engineering and something about medicine, I was able to put those concepts together to come up with new ideas...” His work is of real and lasting value to society.
Thursday, July 6, 2023
On Friday, June 23rd , Innovation Toronto’s Ron Smith will join us. His presentation is titled From Science Fiction to Science Friction.
Ron Smith is an experienced innovator who left the for-profit world 34 years ago to apply entrepreneurial business principles to social needs. The original plan was to spend 3 or 4 years giving back and then return to the for-profit universe . . . he is running a little late! The focus in this time-line has ranged from the creation of innovative community projects, creation and implementation of local and foreign emergency disaster relief efforts to the global environmental imperative. His commitment to a positive, business-like and balanced approach to community, environment, education and related issues has helped attract some of the best minds in business, education, the environment and the community to work on pragmatic approaches that target the goal of a truly sustainable future. In 2007 Innovation Toronto was born. It began with Ron overseeing an online focus on the startup community in Toronto but quickly evolved to focus on the brilliant breakthroughs and discoveries that global science was bringing to the world. Since that time, Innovation Toronto has strived to showcase the best and brightest ideas that can be found from universities and research institutions worldwide. The ongoing overall mission is to help accelerate the development of the projects and ideas most likely to be of service in a time of local / global need. With the advent of generative artificial intelligence platforms he is deeply involved in exploring the possibilities and potential offered by AI to better promote the promise and wonders of science to the general public. See the attached for a more complete summary of Ron’s remarkable leadership over the years.
Monday, June 12, 2023
On Friday, June 9th, historian and writer Vincent Dixon will speak about America’s preparations for its 250th Anniversary, Heading Toward America’s 250th, and the background foundational history that explains how Massachusetts led the Original Thirteen, forward, to the culminating actions, and the document, that we know of as The Declaration of Independence.
Thursday, June 1, 2023
On Friday, May 26th Paul Woskov, MIT Plasma Science and Fusion Center, will join us to speak about Geothermal Drilling Technologies. Geothermal energy from Super-Hot Rock
Tuesday, May 9, 2023
Friday May 12th, 2023 Laura Lewis on Synthetic Tetrataenite: Extraterrestrial Origins and Terrestrial Consequences.
Laura H. Lewis is the Distinguished University and Cabot Professor of Chemical Engineering and Professor of Mechanical and Industrial Engineering at Northeastern University in Boston, MA. Prior to her Northeastern University position, she was a research group leader and Associate Department Chair in the Nanoscience Department of Brookhaven National Laboratory (BNL). Concurrently, she was the Deputy Director of the BNL Center for Functional Nanomaterials, a DOE national user facility to provide researchers with state-of-the-art capabilities to fabricate and study nanoscale materials. Laura’s research focuses on investigating the materials factors at the atomic level that provide functionality to magnetic and electronic materials, with particular expertise in advanced permanent magnets. She has authored over 200 peer-reviewed publications and delivered over 100 invited presentations at national and international venues. She has participated on a number of advisory panels and currently serves on the Scientific Advisory Board of the Critical Materials Institute (a DOE Energy Innovation Hub). She is a Delegate of the U.S. Technical Advisory Groups to develop supply chain and sustainability standards to ISO TC298 (Rare Earths) and ISO TC333 (Lithium), on behalf of the American National Standards Institute (ANSI). Laura, a Fellow of the IEEE, was Conference Editor of the IEEE Transactions on Magnetics (2008 – 2018) and was Chair of the IEEE Magnetics Society Technical Committee (2017-2019). She is also a Fellow of the American Physical Society, a Fulbright Fellow as well as an elected member of JEMS-EMA (The European Magnetism Association), the Materials Research Society, the American Chemical Society and the American Society for Engineering Education.
Monday, May 8, 2023
Friday, April 28th, 2023 Ismaila Dabo on Data-Intensive Discovery of Earth-Abundant Semiconductors for Solar-to-Hydrogen Conversion
Penn State Professor Ismaila Dabo will speak on Data-Intensive Discovery of Earth-Abundant Semiconductors for Solar-to-Hydrogen Conversion. Renewable and sustainable solar generation of hydrogen is pivotal to diversifying the global energy supply away from fossil fuels in the transportation sector and across major branches of the industry, including ammonia synthesis, process metallurgy, and hydrocarbon production. While photovoltaics and electrolysis are increasingly mature technologies whose association may ultimately offer a viable path to produce hydrogen at scale, there is increasing debate over building a future hydrogen infrastructure that would massively rely on critical Pt-group metals and on photovoltaic devices, whose supply chains and global markets are largely controlled by non-domestic producers. Thus, there is strategic interest in developing novel classes of scalable semiconductors that can directly cleave water into oxygen and hydrogen under solar illumination by photocatalytic means. This presentation will discuss the use of data-intensive materials discovery workflow for narrowing down the choice of candidate semiconductors for solar hydrogen generation. Progress in predicting the optical properties of compound semiconductors will also be highlighted.
Ismaila Dabo is an Associate Professor in the Department of Materials Science and Engineering at Penn State University with joint appointments in the Penn State Institutes of Energy and the Environment, and in the Penn State Materials Research Institute. He received a Ph.D. in Materials Science and Engineering from MIT in 2008, working under the supervision of Nicola Marzari on the first-principles modeling of electrochemical solid–liquid interfaces. His recent awards include the Wilson Teaching Excellence Award (2021), Materials Science and Engineering Faculty of the Year Award (2021), Corning Chair in Materials Science and Engineering (2020). He currently serves on the editorial board of the journals Computational Materials Science (Elsevier) and Science (AAAS).
Friday, April 14th, 2023 Aziz Asphahani on Computational Materials Design and Engineering
Dr. Asphahani’s early research activities were focused on identifying the parameters affecting alloys resistance to corrosion. His research involved assessing the mechanisms of hydrogen embrittlement and its deleterious impact on corrosion-resistant alloys (CRA). Furthermore, he identified the roles of key alloying elements that were essential to developing CRA with improved resistance to corrosion and wear [one of his patented alloys (HASTELLOY alloy C-22) was selected as a durable material to contain nuclear waste for the Yacca Mountain project]. QuesTek Innovations is a leader in developing and deploying novel, advanced materials based on Integrated Computational Materials Engineering (ICME) technologies and the Accelerated Insertion of Materials (AIM) methodologies, using genomic science-based data, and physics-based modeling. He holds eight patents. In 2017, Aziz was elected to the U.S. National Academy of Engineering "for executive leadership in STEM education, integrated computational design of materials, and innovation and production of corrosion-resistant alloys." He is a past president of ASM International and past chair of its educational foundation. His degrees include Diplome Ingenieur-Physique from École Centrale de Paris and a Ph.D. in Materials Science from MIT.
Wednesday, March 22, 2023
Friday, March 24th, 2023 Michael Garjian on Carbon Dioxide Removal
Michael left the farm to earn a degree in business management from the University of Massachusetts-Amherst Isenberg School Of Management. As a lifelong commercial entrepreneur, social entrepreneur, and author, he holds 11 international patents for alternative lighting systems, electronic power supplies, and atmospheric carbon dioxide removal (CDR) systems. As a commercial entrepreneur he and his wife Irene employed 400 associates producing innovations he developed and sold internationally. As a social entrepreneur in the 2000s, he conceived of and pursued the development of sustainable economic systems while working in community development organizations helping more than one hundred very low income individuals and refugees start small businesses. His work earned a number of awards and was recognized widely by the community, business, and social media of that time. He and his wife Irene are the founders of CarbonStar Systems, Inc., a Massachusetts domestic benefit corporation (B-Corp).
Wednesday, March 8, 2023
Friday March 10th, 2023 David Hsu on The Origin of Community Choice Aggregation
David Hsu is an Associate Professor of Urban and Environmental Planning in MIT’s Department of Urban Studies and Planning. Cities connect to their environment through infrastructure, built through physical, technological, and social systems. David's research and teaching focus on how planners, policymakers, and advocates can shape and implement these complex systems using technology, data, and analysis. David taught previously at the University of Pennsylvania and New York University, and worked in structural engineering, real estate finance, and as a policy analyst in the city governments of New York and Seattle. He holds a B.S. from Yale University in physics; a M.S. from Cornell University in applied and engineering physics; a M.Sc. from the London School of Economics and Political Science in city design and social science; and from the University of Washington in Seattle, a Ph.D. in urban design and planning with a certificate in social science and statistics. David is working on a book contracted with the University of Chicago Press on governance of utilities and infrastructure.
Wednesday, February 22, 2023
Friday February 24th, 2023 Richard Adler on the Law of Unintended Consequences (LUC)
Richard Adler is a software architect, management consultant, and start-up executive. He spent most of his career building software tools and applications to improve business operations and critical decision-making. Richard worked for Control Data, MITRE, Computer Sciences Corporation, and three software start-up companies. Early in his career, Richard built AI programs, including one that automated operations support for the Launch Processing System for NASA’s Space Shuttle Fleet. As the founder of DecisionPath, he developed solutions to improve strategic decisions such as competitive marketing, counterterrorism, and organizational change, as described in his recent book Bending the Law of Unintended Consequences. Richard has also published and spoken on topics including intelligent and distributed systems, simulation, homeland security, and knowledge management. Richard holds a BS degree in Physics and Philosophy (University of Michigan), an MS in Physics (University of Illinois at Urbana) and a PhD in Philosophy of Physics (University of Minnesota).
Friday, February 3, 2023
Friday, February 10th, 2023 Wayne Sharfin: Developing a Science Demonstration Program to Inspire Underprivileged Middle-School Students
Wayne Sharfin was born in Queens NYC. Both of his parents worked in NYC public schools, his father was an artist and amateur musician. He performed in the All-City NYC High School Orchestra. He was interested in science and music and attended the U. of Rochester, which has the Eastman School of Music. He received his PhD in Physical Chemistry from the U. of Chicago where he did his PhD research in laser spectroscopy. Wayne joined the newly formed Fundamental Research Lab of GTE Laboratories after doing post-doctoral research at the U. of Toronto. He received two awards for his research at GTE and joined MIT Lincoln Lab after the Fundamental Research Lab was closed. Dr. Sharfin has been the chairman of several international conferences on optical devices for telecommunications. He began his career in product development at Lasertron in 1993 where he was the Director of Pump Laser Development when Corning acquired the company in 2000 for its pump laser technology. He has been the VP of Engineering at three start-up companies in the US and Canada, including Aegis Lightwave, a market leader in optical channel monitors for WDM communications which was acquired by II-VI Corporation, (now part of Coherent) in 2011.
Thursday, January 26, 2023
Friday, January 27th, 2023 Eric Miller on Hydrogen
Dr. Eric L. Miller is Chief Scientist at the Hydrogen and Fuel Cell Technologies Office of the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy, where he plays important roles in the Department’s Hydrogen Energy Earthshot and H2@Scale Initiatives. He is also co-founder and Chair of the DOE Energy Materials Network, and a member of the OSTP Subcommittee on the Material Genome Initiative. With a background in applied physics, electrical engineering, and materials science, he has spent over 30 years in the research and development of hydrogen and other clean energy technologies; and is globally recognized as a pioneer in the field of solar hydrogen production.
Friday, January 6, 2023
Friday, January 13th, 2022 - Dan Metlay on Nuclear Waste
Dr. Daniel Metlay recently retired after 24‐years of service on the senior professional staff of the Nuclear Waste Technical Review Board. Prior to joining the NWTRB, he taught organizational theory and public policy in the political science departments of Indiana University, Bloomington, and at MIT. He served on the steering committee to prepare the Reset of America’s Nuclear Waste Management: Strategy and Policy report, which was released by Stanford and George Washington Universities in 2018. As a Senior Fellow at the B. John Garrick Institute for Risk Sciences at UCLA, he is now working on a book dealing with the institutional and technical challenges of developing a deep‐mined, geologic repository for high‐activity radioactive waste.