CAPS x USABE: Self-Care Sunday Date: Sunday, March 28th Time: 3:00 - 4:00 PM EST Want to enjoy a relaxing afternoon of self-care and wellness activities? Join USABE on Sunday, March 28th for a joint student-faculty wellness workshop! During this session led by a CAPS expert, students and faculty will engage in interactive activities related […]
Physical Sciences in Oncology Center PSOC@Penn Spring 2021 Webinar Series Mondays at 12:00 noon (EST) For webinar links, please contact manu@seas.upenn.edu.
In structural materials engineering, we often aim to create materials that are simultaneously strong, tough and lightweight- a combination classically considered mutually exclusive. Biogenic composite materials such as bone exhibit a combination of these properties exceeding that of their constituents, a feat generally credited to their hierarchal structure, down to the nanoscale. In this talk, […]
Recent advances in nanofabrication technology have allowed for the realization of ultra-low loss nanophotonic waveguides and is opening up exciting opportunities for next-generation nonlinear photonic circuits with higher integration density, advanced functionalities, and ultralow energy consumption. Those features are critical for advancing photonic technologies in both classical and quantum domains. In this talk, I will […]
Today, there is a huge interest in sensing technologies that can sense people and monitor their health. Yet, existing solutions require people to wear different sensors and devices on their bodies. In contrast, my research uses wireless signals to sense people without any physical contact. Wireless signals, which have been traditionally used for data communication, […]
How much information flows through a system? This fundamental question is at the heart of communication complexity. Techniques from this field have turned out to be immensely powerful and fairly universal tools to understand the power of different kinds of algorithms. In this talk, I will describe new methods that I have developed to analyze […]
Abstract: Innovations in hardware and control have created a new class of orthoses or exoskeletons to augment and assist human movement. These designs enable forces and torques to be applied to nearly any segment of the body. However, predicting how an individual will adapt their movement in response to external assistance remains incredibly challenging. These […]
Abstract Glycosylation is a common and complex post-translational modification that is orchestrated in all mammalian cells. Glycan structures thus formed either absolutely control or fine-tune various biological processes. These include the half-life of biologics in circulation, the rates of leukocyte-endothelial cell adhesion interaction during inflammation, tumorigenesis and the kinetics of cancer metastasis. The pattern of […]
Reaction-diffusion processes are versatile, yet underexplored methods for manufacturing that provide unique opportunities to control the spatial properties of materials, achieving order through broken symmetry. The mathematical formalism and derivation of equations coupling reaction and diffusion were presented in the seminal paper by Alan Turing , which describes how random fluctuations can drive the emergence […]
Quantum technologies have the potential to revolutionize sensing, communication, and computation. To realize this potential, it will be necessary to scale the size and complexity of engineered quantum systems by several orders of magnitude, without sacrificing coherence or fidelity. Trapped ion qubits provide unparalleled coherence and are a leading platform for current small-scale quantum technology […]
Software bugs are pervasive in modern software. As software is integrated into increasingly many aspects of our lives, these bugs have increasingly severe consequences, both from a security (e.g. Cloudbleed, Heartbleed, Shellshock) and cost standpoint. Fuzzing refers to a set of techniques that automatically find bug-triggering inputs by sending many random-looking inputs to the program […]
It is becoming more difficult and expensive to continue developing internal combustion engine (ICE) powered vehicles to meet the increasingly tight emissions goals addressing global climate change. Over the last few years, automobile manufacturers have been turning their attention toward electrification as the most practical and cost-effective way of providing personal transportation options that will […]
Autonomous vehicles (AVs) are already driving on public roads around the US; however, their rate of deployment far outpaces quality assurance and regulatory efforts. Consequently, even the most elementary tasks, such as automated lanekeeping, have not been certified for safety, and operations are constrained to narrow domains. First, due to the limitations of worst-case analysis […]
Abstract: The presence of particles such as dust and pollen affect cloud microphysics significantly through their effect on the state of water. These particles can hinder or accelerate the liquid-to-solid transition of water, and also affect the ice polymorph formed in the clouds. This indirectly cloud reflectivity, cloud lifetime, and precipitation rates. While a predominant […]
Physical Sciences in Oncology Center PSOC@Penn Spring 2021 Webinar Series Mondays at 12:00 noon (EST) For webinar links, please contact manu@seas.upenn.edu.
The development of reduced order models for complex applications, offering the promise for rapid and accurate evaluation of the output of complex models under parameterized variation, remains a very active research area. Applications are found in problems which require many evaluations, sampled over a potentially large parameter space, such as in optimization, control, uncertainty quantification, […]
Photonic quantum technologies have a unique potential for applications such as large-scale quantum networks and quantum-enhanced sensing. Furthermore, photons provide new paradigms for quantum simulations and a testbed for benchmarking the advantage of quantum simulators over the classical ones. These applications demand novel resources such as efficient single-photon sources, large clusters of entangled photons, and […]
Machine learning is becoming widely used in decision making, in domains ranging from personalized medicine and mobile health to online education and recommendation systems. While (supervised) machine learning traditionally excels at prediction problems, decision making requires answering questions that are counterfactual in nature, and ignoring this mismatch leads to unreliable decisions. As a consequence, our […]
Artificial intelligence (AI) technologies are emerging and affecting our lives in many aspects. However, the majority of individuals are merely users of AI with little capability to adapt AI to their own long-tail tasks, preferences, and interests that are not covered by the existing AI solutions. Democratizing AI to empower the individuals to create, configure, […]
Abstract My lab is interested in engineering micro systems and computational tools to address questions in systems neuroscience, developmental biology, and cell biology that are difficult to answer with conventional techniques. We are particularly interested in the questions of how the brain is assembled during development (and changes during aging) and information processed by brain […]
Abstract: Autonomous robots have the potential to serve as versatile caregivers that improve quality of life for millions of people with disabilities worldwide. Yet, physical robotic assistance presents several challenges, including risks associated with physical human-robot interaction, difficulty sensing the human body, and a lack of tools for benchmarking and training physically assistive robots. In […]
From the cellular level up to the body system level, living organisms present elegant designs and strategies to realize the desirable structures, properties and functions. For example, tendons and muscles are tough but soft, owing to highly complex hierarchical structures rarely found in synthetic materials. Plants can automatically track the sun and our body can […]
This seminar will be held virtually on Zoom (details coming soon). Due to their conceptual simplicity, the nanopore sensors have attracted intense research interest in electronic single molecule detection. While considerable success has been achieved, the solid-state nanopores still face three significant challenges, including repeatable nanopore size control, introduction sensing specificity, and prolonged sensor response […]
As exemplified by the COVID-19 pandemic, our health and wellbeing depend on a difficult-to-measure web of societal factors and individual behaviors. My research aims to build AI which can impact such social challenges, advancing health and equity on a population level. This effort requires new algorithmic and data-driven paradigms which span the full process of gathering costly data, developing machine learning models to understand […]
Abstract: Recent advances in machine learning are leading to new tools for designing intelligent robots: functions relied on to govern a robot’s behavior can be learned from a robot’s interaction with its environment rather than hand-designed by an engineer. Many machine learning methods assume little prior knowledge and are extremely flexible, they can model almost […]
Friday, April 9th at 12pm Register HERE One’s identity is multi-faceted and complex, shaped by different affinities and experiences that impact the way we see (and are seen) and operate in the world. However, research shows that having to hide parts of your identity at work can be exhausting and mentally draining. This panel will […]
Cinematic scientific visualization makes three dimensional scientific phenomena approachable for mass audiences by using the artistic language of film including elements like camera choreography, lighting design, comprehensive scenic environments, and more. Cinematic scientific visualizations are an engaging way for domain experts to communicate niche information with the public, to refute widely held misconceptions, and to […]
Physical Sciences in Oncology Center PSOC@Penn Spring 2021 Webinar Series Mondays at 12:00 noon (EST) For webinar links, please contact manu@seas.upenn.edu.
DERs are small-scale energy resources that can generate electricity, such as roof-top solar PV, store electricity, such as Tesla’s Powerwall, or whose electricity consumption can be flexibly controlled, such as EV chargers, HVACs, water heaters, and large industrial fans. DERs are located behind the meters of electricity consumers, such as in homes, commercial building and […]
Help make CIS a supportive and welcoming environment. All students, faculty, staff and postdocs are invited. Summit themes include increasing community in CIS; peer collaboration; how faculty can help; how to respond to microaggressions and implicit bias--both victims and bystanders; the value of a diverse TA force; productive TA-Student interaction. Zoom link: https://upenn.zoom.us/j/95364173714?pwd=L1lnZmVXWlEyekFLSVg3OTM2bTEwdz09
“Gaslighting in the Academy: Actually Making Black Lives Matter” Manu Platt, PhD Professor, Biomedical Engineering Georgia Tech and Emory University Date: April 13, 2021 Time: 10:00 – 11:00 am BlueJeans Link: https://primetime.bluejeans.com/a2m/live-event/kaqbajsb In honor of Diversity Month, we are pleased to host the first annual CHOP Diversity Symposium. This is a time for us to […]
Robotics has the potential to address many of today’s pressing problems in fields ranging from healthcare to manufacturing to disaster relief. However, the traditional approaches used on the factory floor do not perform well in unstructured environments. The key to solving many of these challenges is to explore new, non-traditional designs. Fortunately, nature surrounds us […]
Sponsored by the Center for Neuroengineering and Therapeutics, and the Departments of Neurosurgery and Bioengineering. Join Zoom Meeting https://pennmedicine.zoom.us/j/97483734781 Meeting ID: 974 8373 4781 Deep brain stimulation (DBS) has become standard therapy for medically refractory patients with Parkinson’s disease (PD), essential tremor (ET), and other neurological disorders. The two main challenges for DBS standard-of-care are […]
Abstract Modern robots lack the multifunctional, interconnected chemical systems found in living organisms and, consequently, exhibit reduced efficiency and autonomy. At the same time, new advancements in chemistry are enabling synthetic materials with capabilities that surpass biological materials. This talk will discuss how advances in electrochemistry and soft materials can transform the way we build […]
The creation of intelligent virtual agents (IVAs) or digital humans is vital for many virtual and augmented reality systems. As the world increasingly uses digital and virtual platforms for everyday communication and interactions, there is a heightened need to create human-like virtual avatars and agents endowed with social and emotional intelligence. Interactions between humans and […]
Moderated by: Malik Muhammad Assoc. Director - LGBT Center Panelists: Dr. Valerie Dorsey Allen Director - African American Resource Center Elizabeth Cannon Co-Founder - White Educators Committed to Anti-Racism & Equity Zoom ID: 970 2429 7938
Abstract: Trauma with hypovolemic shock is an extreme pathological state that challenges the body to maintain blood pressure and oxygenation in the face of hemorrhagic blood loss. In conjunction with surgical actions and transfusion therapy, survival requires the patient’s blood to maintain hemostasis to stop bleeding. The physics of the problem are multiscale: (1) the […]
This seminar will be held virtually on zoom (check email for link or contact ksas@seas.upenn.edu). Bodily cells undergo transformations in space and time during development, disease progression, and therapeutic treatment. A holistic approach that combines engineering tools, patient-derived models, and analytical methods is needed to map cellular reprogramming and expose new therapeutic opportunities. The talk […]
Abstract: In this talk, I’ll explore the power of a game-theoretic viewpoint in self-driving and in machine learning. We begin by considering the application of machine learning to Aurora’s advanced self-driving system in both perception and decision making. We discuss complexities that arise from multi-actor interaction. We then explore the, perhaps surprising, role a game-theoretic […]
Abstract: This thesis explores the development of a fingertip implantable MEMS tactile sensing system to provide tactile sensing capabilities for paralyzed people using a brain machine interface (BMI) technology. With the BMI-controlled stimulation, paralyzed people are able to restore hand movement with their native hands without sensation. However, sensory feedback for these BMI-controlled stimulators is […]
The purpose of the seminar, Blindspot: Hidden Biases of Good People, is to reveal the surprising and even perplexing ways in which we make errors in assessing and evaluating others when we recruit and hire, onboard and promote, lead teams, undertake succession planning, and work on behalf of our clients or the public we serve. […]
Abstract: Coagulation testing is an important diagnostic tool for the detection of excessive bleeding risk or obstructive clot formation (thrombosis), using blood samples from patients. Microfluidic flow devices have been well established to provide insights on the impacts of shear rate, drug action, and disease state on coagulation and platelet biology. The bulk of the […]
The Department of Bioengineering at the University of Pennsylvania and Dr. David Cormode are pleased to announce the Doctoral Dissertation Defense of Johoon Kim. Title: Development of nanoparticle-based contrast agents for applications with conventional and photon-counting CT imaging Date/time: April 19, 2021 Time: 1:30pm You are invited to attend via zoom: Zoom link: https://upenn.zoom.us/j/94279939416
Understanding the relationships between the structure of polymer networks and their mechanical properties remains a long-standing challenge in polymer physics. In recent years, a new paradigm for network formation has emerged, whereby near-ideal hydrogels are produced by the cross-coupling of branched macromolecules with well-defined chain length. Such near-ideal networks constitute an excellent model system to […]
The Department of Bioengineering at the University of Pennsylvania and Dr. Dan Huh are pleased to announce the Doctoral Dissertation Defense of Andrei Georgescu. Title: Large scale integration of microengineered tissue models for high-content, high-throughput analysis of complex human physiological systems. Date: Tuesday April 20, 2021 Time: 2:00pm You are invited to attend via zoom: Zoom […]
Mobile robots are already in use for mapping, agriculture, entertainment, and the delivery of goods and people. As robotic systems continue to become more affordable, large numbers of mobile robots may be deployed concurrently to accomplish tasks faster and more efficiently. Practical deployments of very large teams will require scalable algorithms to enable the distributed […]
The Department of Bioengineering at the University of Pennsylvania and Dr. Andrew Maidment are pleased to announce the Doctoral Dissertation Defense of Kristen Lau. Title: "Image Processing Techniques for Dual-Energy Contrast-Enhanced X-Ray Breast Imaging." Date: April 21, 2021 Time: 1:00pm You are invited to attend via Zoom. Join Zoom Meeting https://upenn.zoom.us/j/97899385849?pwd=NnFsQVBLUGtCcnVieUNjUUFORXIrdz09 Meeting ID: 978 9938 5849 […]
The Machine Learning Research team at Morgan Stanley invites Penn students pursuing any degree type or major to participate in an interactive research talk by Dr. Yikai Zhang. The event will include a brief introduction to ML Research at Morgan Stanley by the Head of the Machine Learning Center of Excellence, Dr. Yuriy Nevmyvaka. ABSTRACT: Label noise is ubiquitous […]
Abstract: Advances in communication technologies and computational power have determined a technological shift in the data paradigm. The resulting architecture requires sensors to send local data to the cloud for global processing such as estimation, control, decision and learning, leading to both performance improvement and privacy concerns. This thesis explores the emerging field of private […]
The development of efficient renewable energy conversion and storage devices is one of the most important challenges of the 21st century. Fuel cell catalysis, CO2 reduction, etc. are interesting reactions that can transform our energy economy; however, many of these reactions are sluggish from unfavorable reaction kinetics and poor product selectivity. These renewable energy technologies […]
This seminar will be held virtually on Zoom - check email for link or contact ksas@seas.upenn.edu. Can limb regeneration be induced? In this talk, I will discuss our work to promote regeneration in animals with limited regeneration capacity. I will present our recent discovery of a strategy for inducing regenerative response in appendages, which works […]
Abstract: The negative social and environmental impacts from burning of fossil fuels motivated the development of renewable and sustainable sources for the production of electricity such as wind and solar. Lignocellulosic biomass has emerged as a promising feedstock for carbon-based fuels and chemicals and much research effort has recently been directed at developing efficient catalytic […]
Abstract: Autonomous quadrotors will soon play a major role in search-and-rescue, delivery, and inspection missions, where a fast response is crucial. However, their speed and maneuverability are still far from those of birds and human pilots. High speed is particularly important: since drone battery life is usually limited to 20-30 minutes, drones need to fly […]
The network of interactions in a sea of vortices gives rise to the amazingly rich dynamics of fluid flows. To describe these interactions, we consider the use of mathematical tools from the emerging field of network science that is comprised of graph theory, dynamical systems, data science, and control theory. In this presentation, we discuss […]
Title: "Diet and metabolic therapeutics in cancer" Physical Sciences in Oncology Center PSOC@Penn Spring 2021 Webinar Series Mondays at 12:00 noon (EST) For webinar links, please contact manu@seas.upenn.edu.
Quantum materials host spectacular excited-state and nonequilibrium effects, but many of these phenomena remain challenging to control and, consequently, technologically underexplored. My group’s research, therefore, focuses on how quantum systems behave, particularly away from equilibrium, and how we can harness these effects. By creating predictive theoretical and computational approaches to study dynamics, decoherence and correlations […]
Understanding Asian Racialized Trauma Date: Tuesday, April 27 Time: 11:00AM EDT This presentation aims to help the Asian international student body of Penn and allies to start a conversation, centering Asian perspectives, about the rising anti-Asian hate we are witnessing nationally. We will discuss the unique ways in which Asians living in America are racialized […]
The School of Engineering and Applied Science is honored to co-organize, with Drexel University and the Franklin Institute, a symposium to honor the Bower Awardee, Kunihiko Fukushima, the inventor of the Neocognitron. Dr. Fukushima joins a list of many distinguished laureates of the Franklin Institute - of these over 90 laureates have later received the […]
Wednesday, April 28 | 2:00PM EDT Join Penn First Plus, PENNCAP and CAPS (Counseling and Psychological Services) for a community forum focusing on learning more about CAPS, its services, and ways in which FGLI students can utilize CAPS services during the semester and summer. Zoom Link: P1P/CAPS/PENNCAP Community Forum »
PAACH & ASAM End-of-Year Celebration Help us honor our 2020 and 2021 graduates, recognize our incredible community leadership, and reflect on our challenges and triumphs of this past year. 4pm-6pm: GRAB AND GO GIVEAWAY FOR 2020 & 2021 GRADUATES Meet us at a table in front of the ARCH Building (36th and Locust)! Get your […]
Thursday, April 29 | 9PM EDT (Friday, April 30 | 9AM Beijing Time) Former Ambassador to China, Former Governor of Washington State, and Interim President at Bellevue College Gary Locke has been at the forefront of addressing and combating Anti-Asian Racism as U.S.-China relations deteriorate. As a representative of the Asian American community, he is […]
The deployment of machine learning inference algorithms on Internet of Things (IoT) devices remains challenging. Despite the low fabrication cost, flexibility, and low power consumption of the printed electronics for IoT applications, there are not many demonstrations of printed electronics solving neural network tasks, mainly due to the poor electrical performance, low device yield, and […]
