CNT/PHT Seminar: “The Future of Brain Interfacing” (Philip Sabes, Neuralink, UCSF)

Rubenstein Audtorium, Smilow Center for Translational Research

"The Future of Brain Interfacing" Brain interfacing holds immense promise, both for restoring lost sensory, motor or cognitive function and for the treatment of neurological and neuropsychiatric disorders. The promise is driving a great deal of interest in brain interfacing technologies -- from researchers, industry, investors, and the public -- yet the clinical impact of […]

BE Seminar: “Building Tissues: Engineering Complexity Through Biomaterial Design” (Brendan Harley, University of Illinois)

Glandt Forum, Singh Center for Nanotechnology 3205 Walnut Street, Philadelphia, PA, United States

Advances in the fields of tissue engineering and regenerative medicine require biomaterials that instruct, rather than simply permit, a desired cellular response. A major challenge to progress in our field is the complex organization of the tissues in our bodies, which are hierarchical, vary in space and time, and can differ person-to person. Prof. Harley’s […]

Spring 2023 GRASP on Robotics: Jeannette Bohg, Stanford University, “Scaling Robot Learning for Long-Horizon Manipulation Tasks with Language, Logic and Youtube”

Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

This is a hybrid event with in-person attendance in Wu and Chen and virtual attendance via Zoom. This week's presenter will be in-person as well.    ABSTRACT My long-term research goal is enable real robots to manipulate any kind of object such that they can perform many different tasks in a wide variety of application […]

MEAM Seminar: “Strategies for Approaching One Hundred Percent Dense Lithium-Ion Battery Cathodes”

Towne 309 220 S. 33rd Street, Philadelphia, PA, United States

Creating thick electrodes with low porosity can dramatically increase the available energy in a single cell and decrease the number of electrode stacks needed in a full battery, which results in higher energy, lower cost, and easier to manufacture batteries. However, existing electrode architectures cannot simultaneously achieve thick electrodes with high active material volume fractions […]

MEAM Seminar: “Bioinspired Microrobotic Systems for Interfacing with Cells and Tissues”

Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

Control over the microscopic world, at the scale of the smallest organisms, depends on the development of robots and machines that can operate at micro-nanoscales. However, fundamental limitations in the efficient miniaturization of macro-scale robotic technologies require bioinspired/hybrid approaches for actuation, sensing, and control of microrobots. Recent advances in materials, fabrication and actuation technologies have […]

MSE Seminar: “Textile Materials for Soft Wearable Robotics” (Stanford University)

Glandt Forum, Singh Center for Nanotechnology 3205 Walnut Street, Philadelphia, PA, United States

Wearable robots and devices—garments with embedded elements that actuate to change shape or apply forces to the wearer, typically based on signals from integrated sensors—offer promise for assistive and augmentative applications including rehabilitative gloves, haptic devices, and dynamically thermoregulating clothing. Early iterations of wearables from the 50s and 60s primarily took the form of rigid […]

ASSET Seminar: Computational Social Listening for Public Health (Sharath Guntuku, University of Pennsylvania)

Levine 307 3330 Walnut Street, Philadelphia, PA, United States

ABSTRACT: How can A.I.-based methods inform social listening applications during public health crises? The COVID-19 pandemic has uprooted the mode and method of human communication and interaction. The magnitude of the pandemic has led to an ‘infodemic’ along with considerable increase in stress and anxiety across communities. At the same time, the use of social […]

CBE Seminar Series: “Electrification and Decarbonization of Chemical Synthesis” (Karthish Manthiram, California Institute of Technology)

Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

Abstract: Chemical synthesis is responsible for significant emissions of carbon dioxide worldwide. These emissions arise not only due to the energy requirements of chemical synthesis, but since hydrocarbon feedstocks can be overoxidized or used as hydrogen sources. Using renewable electricity to drive chemical synthesis may provide a route to overcoming these challenges, enabling synthetic routes […]

MSE Seminar: “Interacting Opto-Moiré Quantum Matter” (University of Washington)

Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

Moiré superlattices of two-dimensional (2D) materials are an emerging platform for studying new physical phenomena with high tunability. Strong excitonic responses in transition metal dichalcogenides (TMDs) allow optical access to the wealth of physics. In this talk, I will present our recent results about interactions between excitons and charge carriers trapped in moiré potentials. We […]