Dr. Edward Guo Presents Seminar over Bone Bioengineering

Edward Guo, Ph.D., a Chair and Stanley Dicker Professor for the department of Biomedical Engineering at Columbia University, gave a seminar on Wednesday, March 6th at OU. His seminar was over bone bioengineering: microstructure, mechanics, mechanobiology and beyond.

Abstract: Bone Bioengineering Laboratory is developing innovative technology in microstructural assessments, biomechanical modeling, multiscale and mechanobiological approaches in skeletal research. Bone Bioengineering has both basic science and clinical significances in many medical fields, such as osteoporosis, osteoarthritis, or intervertebral disc degenerations. I will highlight our development of a three-dimensional imaging analysis and modeling technique for trabecular bone microstructure, its applications in basic science research of bone mechanics, and clinical applications in osteoporosis and osteoarthritis. We will discuss bone microstructural phenotypes in difference races and their implications in genetic and precision medicine, anthropology, evolution and mechanobiology of the skeletons. In parallel to these developments, we will also discuss our multiscale mechanobiological approaches in understanding the mechanisms of how bone senses and responds to mechanical loading and showcase how mechanobiology links to bone microstructure and mechanics.

Biography: Dr. Guo received his M.S. in 1990 and Ph.D. in 1994 in Medical Engineering and Medical Physics from Harvard University-MIT. In 1994-1996, Professor Guo did his postdoctoral fellowship in the Orthopaedic Research Laboratories at the University of Michigan at Ann Arbor with Professor Steven A. Goldstein in orthopaedic bioengineering. In 1996 he joined the Department of Mechanical Engineering and then Department of Biomedical Engineering at Columbia University as an Assistant Professor. He was promoted to Associate Professor in 2001, Associate Professor with tenure in 2003, Professor in 2007, and named as Stanley Dicker Professor in 2018. He directs the Bone Bioengineering Laboratory in the Department of Biomedical Engineering at Columbia focusing his research interests in micromechanics of bone tissue, computational biomechanics, and mechanobiology of bone. His past honors include Young Investigator Recognition Award from the Orthopaedic Research Society, National Research Service Award from the US National Institutes of Health (NIH), a CAREER award from the US National Foundation of Science (NSF), Funds for Talented Professionals (Joint Research Fund for Overseas Chinese Young Scholars) from the National Natural Science Foundation of China. He is elected fellow of American Institute for Medical and Biological Engineering, American Society of Mechanical Engineers, and International Academy of Medical and Biological Engineerin. He was one of the founders and served as co-Editor-in-Chief of Cellular and Molecular Bioengineering (CMBE), an international journal of US Biomedical Engineering Society (BMES). He has served many review panels for NIH, NSF, and NASA. His research has been supported by the Whitaker Foundation, the NSF, and the NIH. He served as President of International Chinese Musculoskeletal Research Society, the Society for Physical Regulation in Biology and Medicine, Member of Board of Directors of Orthopaedic Research Society, and Member of Board of Directors of AIMBE. He also founded the Special Interest Group (SIG) in CMBE in the BMES and served as its founding Chair.

Dr. Kazempoor Presents Seminar over Driving Sustainable Performance in the Oil and Gas Industry

Pejman Kazempoor, Ph.D., gave a seminar on Thursday, February 21, about driving sustainable performance in the oil and gas industry. Dr. Kazempoor is a senior engineer and project manager at Baker-Hughes, a GE company.

Abstract: The world energy consumption is projected to grow by 28% between 2015 and 2040, with fossil fuels accounting for more than three-quarters of the world energy mix during this period. As oil & gas (O&G) will remain essential to global economic development for decades to come, global concerns about climate change and pollution are leading to a focus on the amount of energy it takes to produce hydrocarbon fuels. Energy efficiency and emissions reduction, which are intrinsically connected, have been identified as important challenges to the O&G industry and positive drivers that can improve productivity, lower operating costs, and reduce environmental impacts. This presentation is designed to provide a deeper understanding of sustainable energy in the O&G sector and to offer a comprehensive explanation of the opportunities available to achieve it. The main emphasis will be on natural gas and its associated production, processing, and transportation technologies. Specifically, emissions reduction and mitigation technologies, waste energy, and fuel utilization techniques, and natural gas process optimization will be discussed in more detail. The author’s previous and current fundamental research projects and industrial work experience in the same field will be presented. The seminar will conclude by highlighting future research directions and potential projects.

Biography: Pejman Kazempoor is a senior engineer and project manager at Baker-Hughes, a GE company (formerly known as GE Global Research -Oil and Gas Technology Center). He is responsible for driving innovative research and development activities and taking new technologies from the conceptual stage to full commercialization. His current and previous projects at BHGE focus on four specific areas: emission reduction techniques and technologies, sustainability, and energy efficiency, natural gas monetization, and renewable energy application in the Oil & Gas Industry.  Pejman graduated with his Ph.D. in Mechanical Engineering in Dec. 2009 from Tarbiat Modares University (TMU), Tehran in partnership with EMPA, Switzerland (ETH-Zurich Domain), where he investigated building integrated co- and poly-generation systems in the framework of the multi-national Polysmart project. He received the Presidential Award, two best conference paper awards, and the TMU outstanding Ph.D. student award for his Ph.D. work and accomplishments. Pejman is the recipient of BHGE’s 2018 Technology Excellence Award, a referee for 15 high-prestige journals in the field of thermal and fluid sciences, and Associate Editor for Journal of Natural Gas Science and Engineering-Elsevier. He also published more than 50 papers in various national and international peer-reviewed journals and conferences, including a book chapter. Pejman innovative experience is also highlighted by three issued patents, as well as four pending patents.