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    • ASSET Seminar: “The Road to Explainable AI v2.0” (Eric Wong, Penn)

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

    ABSTRACT: "A.I. has an explainability crisis"---Fortune Magazine. If you ask an ML researcher about explainability, you'll find that there are a large number of interpretability methods with no clear consensus on what to use. In fact, it isn't clear what many of these explanations even mean, let alone how they can be used. I will […]

    CBE Doctoral Dissertation Defense: “Molecular Mechanisms of Spatiotemporal Gene Control in Early Embryonic Development”

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    Towne 225

    Development of a newly fertilized embryo is a dynamic, complex, and highly coordinated process that requires precise genetic regulation and control. As the embryo develops, DNA regulatory elements known as enhancers drive gene expression patterns in specific regions of an organism at a particular time. Mis-regulation of gene expression due to mutations in enhancers can […]

    Fall 2023 GRASP SFI: David Lentink, University of Groningen, “Avian Inspired Design”

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

    This is a hybrid event with in-person attendance in Levine 307 and virtual attendance on Zoom. This week's speaker will be virtual.  ABSTRACT My lab focusses on understanding every aspect of bird flight to improve flying robots—because birds fly further, longer, and more reliable in complex visual and wind environments. I use a multidisciplinary lens […]

    CBE Seminar: “Facile Synthesis of Polymeric Nanomaterials via Chemical Vapor Deposition Techniques” (Yang, Cornell)

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

    Polymer is often considered one of the most prevalent materials in the modern age. While it has been predominantly synthesized in solution and processed into a variety of macroscopic sizes and shapes, the need for programmability in materials’ microscopic properties has challenged the traditional synthesis approaches. Recent advances in vacuum-based synthesis technologies, such as the […]

    MSE Seminar: “DumoLab Research: Regenerative Architecture with Biomaterials” Weitzman School of Design – University of Pennsylvania

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

    Dr. Mogas-Soldevila will give an overview on her DumoLab research at the Weitzman School of Design at Penn. Her works focuses on regenerative material practices bridging science, engineering, and the arts. DumoLab builds scholarship for materials design critique, and translates biomedical materials used in implants, drug delivery, and tissue scaffolding, into robust materials for use […]

    ESE PhD Thesis Defense: “Toward High-performance Simple Models of Legged Locomotion”

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    Raisler Lounge (Room 225), Towne Building 220 South 33rd Street, Philadelphia, PA, United States

    This thesis addresses the challenges of model-based planning and control in legged locomotion, particularly the trade-off between computational speed and robot performance presented by different levels of model complexities. Full-order models, while rich in detail, are often too computationally demanding for real time planning, whereas conventional reduced-order models (ROMs) tend to oversimplify the dynamics, limiting […]

    BE Doctoral Dissertation Defense: “Pooled tagging of endogenous proteins for exploration of the human proteome driven by prime editing”

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    Colket Translational Research Building (Room 4040)

    The Department of Bioengineering at the University of Pennsylvania and Dr. Ophir Shalem are pleased to announce the Doctoral Dissertation Defense of Henry Sanchez.   Title: Pooled tagging of endogenous proteins for exploration of the human proteome driven by prime editing Date: September 21, 2023 Time: 3:00pm Location: Colket Translational Research Building (Room 4040) The public is welcome to attend.

    BE Seminar: “Engineering the cell-matrix interface – understanding and guiding cell function” (Claudia Loebel, University of Michigan)

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    216 Moore Building

    The native extracellular microenvironment dynamically remodels as cells synthesize, assemble, and remodel their surroundings during tissue development, injury, and repair. In my research group, we use engineered systems to both probe mechanisms of cell-extracellular matrix (ECM) interactions (e.g., mechanobiology) and to guide cell function towards therapeutic behaviors (e.g., tissue repair/regeneration). In this seminar, I will […]

    ESE Fall Seminar – “Tools for designing some exciting chips”

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    Berger Auditorium (Room 13), Skirkanich Hall 210 South 33rd Street, Philadelphia, PA, United States

    There is an enormous interest in developing customized, domain-specific systems-on-a-chip.  Continued improvement in computing efficiency requires functional specialization of hardware designs. But designing complex chips is difficult.   This talk presents the Chipyard framework, an integrated SoC design, simulation, and implementation environment for specialized compute systems. Chipyard includes configurable, composable, open-source, generator-based IP blocks that can […]

    CBE Seminar: “Design of Solid-state Nanomaterials for Electrocatalysis: A Case Study of Oxygen Evolution Reaction Electrocatalysts” (Yang, UIUC)

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

    High-level control of atomic and surface structures is a hallmark of the application of nanomaterials in a range of electrochemical and electrocatalytic devices, such as water electrolyzer. They play critical roles in our effort to develop energy conversion and storage technologies that have net zero carbon impacts. Nanostructured metal oxides made for catalyzing the oxygen […]

    LSRM Presents The Robert Maddin Lecture in Materials Science: “Active & Adaptive Matter Driving Cell Dynamics”

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

    Control of shape and movement is essential for cell physiology, from cell migration to control of tissue shape. The mechanical behaviors of living cells are controlled by materials constructed by protein-based assemblies within the cell interior.  These soft materials both regulate how forces generated by individual mechanoenzymes are transmitted to cell and tissue scales as […]