Wu Tsai Human Performance Alliance
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Hae Young Noh
Associate Professor of Civil and Environmental Engineering
BioHae Young Noh is an associate professor in the Department of Civil and Environmental Engineering. Her research introduced the new concept of “structures as sensors” to enable physical structures (e.g., buildings and vehicle frames) to be user- and environment-aware. In particular, these structures indirectly sense humans and surrounding environments through their structural responses (i.e., vibrations) by inferring the desired information (e.g., human behaviors, environmental conditions, heating and cooling system performance), instead of directly measuring the sensing targets with additional dedicated sensors (e.g., cameras, motion sensors). This concept brought a paradigm shift in how we view these structures and how the structures interact with us.
Traditionally, structures that we inhabit (such as buildings or vehicles) are considered as passive and unchanging objects that we need to monitor and control, utilizing a dense set of sensors to collect information. This has often been complicated by “noise” caused by the occupants and environments. For example, building vibrations induced by indoor and outdoor environmental and operational conditions (e.g., people walking around, traffic outside, heating system running, etc.), have been often seen as noise that needs to be removed in traditional building science and structural engineering; however, they are a rich source of information about structure, users, environment, and resources. Similarly, in vehicle engineering, researchers and engineers have been investigating control and dynamics to reduce vehicle vibration for safety and comfort. However, vibrations measured inside vehicles contain information about transportation infrastructure, vehicle itself, and driver.
Noh's work utilizes this “noise” to empower the structures with the ability to perceive and understand the information about users and surroundings using their own responses, and actively adopt and/or interact to enhance their sustainability and the occupants’ quality of life. Since she utilizes the structure itself as a sensing medium, information collection involves a simpler set of hardware that can be easily maintained throughout the structural lifetime. However, the analysis of data to separate the desired information becomes more challenging. This challenge is addressed through high-rate dynamic sensing and multi-source inferencing. Ultimately, her work aims to allow structural systems to become general sensing platforms that are easier and more practical to deploy and maintain in a long-term.
At Stanford University, Noh received her PhD and MS degrees in the CEE department and her second MS degree in Electrical Engineering. Noh earned her BS in Mechanical and Aerospace Engineering at Cornell University.
Clinical Professor, Psychiatry and Behavioral Sciences
BioDouglas L. Noordsy, MD, is Clinical Professor and Director of Lifestyle Psychiatry, and psychiatrist on the INSPIRE Early Psychosis Clinic in the Department of Psychiatry & Behavioral Sciences at Stanford University School of Medicine. Dr. Noordsy was previously Professor of Psychiatry, Director of Psychosis Services and Investigator in the Psychopharmacology Research Group at the Geisel School of Medicine at Dartmouth. His research interests include medication and lifestyle interventions for individuals with psychotic disorders; methods to facilitate recovery and promote achievement of optimal outcomes for people with schizophrenia and bipolar disorder; and methods to prevent progression of early psychotic disorders. He is particularly interested in the role of physical exercise for prevention of progression of early psychosis and for potentiating learning in CBTp and supported employment and education. Dr. Noordsy is a member of the Schizophrenia International Research Society, the International Early Psychosis Association, and is a fellow of the American Psychiatric Association. He is a member of the editorial boards for Community Mental Health Journal, Clinical Schizophrenia & Related Psychosis, and Schizophrenia Bulletin. Dr. Noordsy was recognized with the Exemplary Psychiatrist Award from the National Alliance on Mental Illness in 2001, and the Excellence in Leadership Award from the Department of Psychiatry & Behavioral Sciences at Stanford in 2018.
Professor (Research) of Psychology
Current Research and Scholarly InterestsVision, development, functional imaging, systems analysis
Assistant Professor of Bioengineering and of Neurosurgery and, by courtesy, of Electrical Engineering
Current Research and Scholarly InterestsOur group explores neuroengineering and its application to both basic and clinical neuroscience. Our goal is to develop brain-machine interfaces as a platform technology for a variety of brain-related medical conditions including stroke and epilepsy.