Large scale tissue damage, such as organ failure and burn injury, is a leading cause of morbidity and death. However, the mechanisms underlying full regeneration of organs remain poorly understood. As the largest organ system in the body, the integumentary system is a composite tissue assembly evolutionarily adapted for healing. Consequently, its complex physiology requires […]
this talk will also be on zoom: https://upenn.zoom.us/j/92928358554?pwd=MWdDU0lJRmE3U0hDWUdmU284UmNGZz09
Meeting ID: 929 2835 8554
Passcode: 488035
*This will be a VIRTUAL Event with attendance via Zoom Webinar here. Cyber-physical systems (CPS), in most instances, represent systems of subsystems with an informationally decentralized structure. To derive optimal control strategies for such systems, we typically assume an ideal model, e.g., controlled transition kernel. Such model-based control approaches cannot effectively facilitate optimal solutions with […]
Physical Sciences in Oncology Center PSOC@Penn Spring 2022 Hybrid-Seminar Series Towne 225 / Raisler Lounge @ Noon (EST) For Zoom link , please contact manu@seas.upenn.edu
Interfaces such as grain boundaries are ubiquitous in crystalline materials and have provided a fertile area of research over decades. Their importance stems from the numerous critical phenomena associated with them, such as grain boundary sliding, migration, and interaction with other defects that govern the mechanical properties of materials. Although these crystalline interfaces exhibit small […]
This talk will be on zoom as well: https://upenn.zoom.us/j/92928358554?pwd=MWdDU0lJRmE3U0hDWUdmU284UmNGZz09
Meeting ID: 929 2835 8554
Passcode: 488035
This seminar will be held in person in Levine 307 as well as via Zoom. Mobile robot systems operate in dynamic environments, such as forests, caves, or roadways, where they must perceive and react to incoming stimuli. Each of these environments presents unique challenges such as perception in low-light conditions, high-speed understanding of objects, and […]
Abstract The rapid global consumption of single-use plastics has caused an unsustainable accumulation of plastic waste in landfills and the environment. Unfortunately, current mechanical recycling methods are expensive and produce lower-quality products. New strategies in targeted chemical upcycling of waste plastics offer unique opportunities for selective depolymerization of polyolefins to higher value chemicals under milder […]
Liquid fragility characterizes the rate of drop off in viscosity of a glass-forming liquid as its temperature increases above the glass transition. This property is fundamental to glass physics and of critical importance for engineering applications, yet its origin is unclear. Competing theories suggest that vibrational properties may play a role in fragility by contributing […]
Immunotherapies harness the body’s immune system to fight disease. Such therapies can help unleash an immune attack against diseased tissues but can inadvertently instigate an attack on healthy tissues. As a result, many promising immunotherapies face major toxicities, limiting their clinical use. By employing an iterative process that entails measuring, making, and modeling to manipulate […]
This talk will be on zoom as well: https://upenn.zoom.us/j/92928358554?pwd=MWdDU0lJRmE3U0hDWUdmU284UmNGZz09
Meeting ID: 929 2835 8554
Passcode: 488035
This seminar will be held live and broadcast on zoom – check email for zoom link or contact ksas@seas.upenn.edu. Immunotherapies harness the body’s immune system to fight disease. Such therapies can help unleash an immune attack against diseased tissues but can inadvertently instigate an attack on healthy tissues. As a result, many promising immunotherapies face […]