As part of IEN’s mission to develop and cultivate the next generation of technologists, our team hosts numerous professional development lectures and short courses. Course and lecture topics include cleanroom fabrication techniques, advanced lithography techniques, market sector applications of nanotechnology research, and seminars on nanotechnology as it relates to other fields of engineering. These events are open to both GA Tech and other institutions’ researchers and educators, as well as to those in industry and the interested public.
All events are listed in chronological order, please scroll down to find and register for the event for which you are interested.
Nano@Tech: Bio-Interfaced Soft Electronics for Human-Machine Interfaces and Health Monitoring
Prof. W. Hong Yeo
Woodruff School of Mechanical Engineering, Georgia Institute of Technology
Abstract: My research focuses on the fundamental and applied aspects of nanomechanics, biomolecular interactions, soft materials, and nano-microfabrication for nanoparticle biosensing and unusual electronic system development, with an emphasis on bio-interfaced nanoengineering. In this talk, I will present recent research works on soft, stretchable electronic systems which include biomimetic materials, mechanics designs, and system integration, aiming for advancing human healthcare and wellness. The first part of my talk will be devoted to present mechanics and materials for designing of soft electronics based on nanomembranes. Afterwards, I will talk about applications of the soft bioelectronics for biomedical devices that monitor biopotentials and physiological parameters for human health monitoring and human-machine interfaces.
Biography: Dr. W. Hong Yeo is a TEDx alumnus and biomechanical engineer. Since 2017, Dr. Yeo has been an Assistant Professor in the George W. Woodruff School of Mechanical Engineering and Program Faculty in Bioengineering at the Georgia Institute of Technology. Before joining Georgia Tech, he worked at Virginia Commonwealth University Medicine and Engineering as an assistant professor from 2014-2016. Dr. Yeo received his BS in mechanical engineering from INHA University, South Korea in 2003 and he received his PhD in mechanical engineering and genome sciences at the University of Washington, Seattle in 2011. From 2011-2013, he worked as a postdoctoral research fellow at the Beckman Institute and Frederick Seitz Materials Research Laboratory at the University of Illinois at Urbana-Champaign. His research focuses on the fundamental and applied aspects of nanomechanics, biomolecular interactions, soft materials, and nano-microfabrication for nanoparticle biosensing and unusual electronic system development, with an emphasis on bio-interfaced translational nanoengineering.Dr. Yeo is an Editorial Board Member of Scientific Reports (Nature Publishing Group) and Scientific Pages of Bioengineering, and Review Editor of Frontiers of Materials (Frontiers Publishing Group). He serves as a technical committee member for IEEE Electronic Components and Technology Conference and Korea Technology Advisory Group at Korea Institute for Advancement of Technology. He has published more than 40 peer-reviewed journal articles, and has three issued and more than five pending patents. His research has been funded by NIH, MEDARVA Foundation, Thomas F. and Kate Miller Jeffress Memorial Trust, CooperVision, Inc., Korea Institute of Materials Science, Commonwealth Research Commercialization, and State Council of Virginia. Dr. Yeo is a recipient of a number of awards, including BMES Innovation and Career Development Award, Virginia Commercialization Award, Blavatnik Award Nominee, NSF Summer Institute Fellowship, Notable Korean Scientist Awards, and Best Paper/Poster Awards at ASME conferences.
IEN Research Focus Seminar: Microneedles to Monitor Health and Human Performance
Ronen Polsky - Sandia National Laboratories, Department of Nano and Micro Sensors
Abstract: We are exploring the prospect of using microneedles to access biomarkers for monitoring exposure to chemical and biological weapons. The development of an on-body diagnostic platform that can continuously monitor physiological markers in real-time will allow early warning capabilities that can signal an exposure event even prior to the onset of symptoms. We will present results on the development of a wearable transdermal diagnostic device to monitor lactate. A microfluidic device, based on microneedles, is being fabricated which can be worn on an individual and can painlessly access biological fluid (e.g., blood and/or interstitial fluid) through the skin for real-time, long-term autonomous diagnostics of health and fitness. From our currently sponsored DTRA project, we have developed non-destructive interstitial fluid extraction methods that do not rely on blister formation, vacuum, or microdialysis. As we avoid methods that may change the native interstitial fluid content, we have enabled studies to determine baseline correlations between interstitial fluid and blood biomarkers. We have also found that exosomes are highly prevalent in interstitial fluid and will show preliminary results for genomic and proteomic analysis of the fluid.
Biography: Dr. Polsky finished his PhD in 2004 at New Mexico State University with Joseph Wang and after a post-doctoral fellowship at the Hebrew University of Jerusalem under Itamar Willner joined Sandia National Laboratories in 2006. He is currently a Principal Member of Technical Staff in the Department of Nano and Micro Sensors with extensive expertise in biosensors and bioelectronics, surface chemistry, advanced fabrication, and novel nanomaterials. He currently leads a program on microneedle sensors
IEN Short Course: Microfabrication
The Institute for Electronics and Nanotechnology (IEN) at Georgia Tech will offer a short course on micro-fabrication fromMarch 19 - 21, 2018. This intensive 3 day short course combines classroom lectures and laboratory based hands-on fabrication in the IEN cleanroom. The goal of the course is to impart a basic understanding of the science and technology of micro-fabrication processes as used in academia and industry.
This short course will cover essential micro-fabrication techniques including, photolithography, thin film deposition, etching, packaging, and characterization. Attendees will gain valuable experience by fabricating simple devices in one of the most advanced university cleanrooms in North America.
Attendance is open to the general technical community and is not limited to current Georgia Tech students or IEN users. Anyone interested in cleanroom fabrication techniques is strongly encouraged to attend this course. The course is suitable for both new and experienced researchers interested in micro-fabrication techniques and applications.
A course emphasis will be placed on IEN cleanroom resources, however, the concepts and techniques discussed are applicable to a broad array of research in this field.
Rates: *Rates include lunches on all days*
Spring 2018 Short Course: Soft Lithography for Microfluidics
The Institute for Electronics and Nanotechnology (IEN) at Georgia Tech will offer a short course on “Soft Lithography for Microfluidics” on April 20 & 21, 2018. This course module is designed for individuals interested in hands-on training in the fabrication of microfluidic devices using the soft lithography technique. This 2 day intensive short course will be structured to assume no prior knowledge of the technologies by the participants. The course agenda is evenly divided between laboratory hands-on sessions, including SU-8 master mold creation using photolithography and PDMS device fabrication in the IEN cleanroom, and supporting lectures. The goal for this course is to impart a basic understanding of soft lithography for microfluidic applications as practiced in academia and industry.
This short course is open to off-campus researchers from academia, industry and government laboratories/organizations and is not limited to current Georgia Tech students or IEN users. Anyone who is interested in starting research in the area of microfluidics or PDMS device fabrication is invited and strongly encouraged to participate.
Rates: *Rates include lunches on all days*
Georgia Tech Rate: $150
Academic and Government Rate: $300
Industry Rate: $600
Enhance Your Lab Skills and Learn to Make a PDMS Device!