MEAM Seminar: “Toward Agile Legged Locomotion in a Novel Quadrupedal Robot with an Axially Twisting Spine”

Towne 313 220 S. 33rd Street, Philadelphia, PA, United States

With the advent of more capable and cheaper legged robots, robotic legged locomotion is becoming an increasingly attractive solution for locomotion and embodiment. Legs offer expanded capability over wheeled robots, albeit at the cost of complexity and efficiency. For example, walking robots explore rubble-filled caves, inspect industrial sites, move around human spaces (e.g., stairs), and […]

BE Doctoral Dissertation Defense: “Molecular Imaging Biomarkers and Regulation Approaches for Next-Generation Cellular Therapies” (Iris Lee)

BRB 0252

The Department of Bioengineering at the University of Pennsylvania and Dr. Mark Sellmeyer are pleased to announce the Doctoral Dissertation Defense of Iris Lee.   Title: Molecular Imaging Biomarkers and Regulation Approaches for Next-Generation Cellular Therapies Date: Tuesday, August 23rd, 2022 Time: 3 PM ET Location: Biomedical Research Building (BRB) 0252 The public is welcome to attend.

MEAM Seminar: “High-performance Electroadhesives for Materials and Robots with Programmable Stiffness”

Towne 313 220 S. 33rd Street, Philadelphia, PA, United States

Materials with electroprogrammable stiffness and adhesion can enhance the performance of robotic systems but achieving large changes in stiffness and adhesive forces in real time is an ongoing challenge. Electroadhesive clutches can rapidly adhere high stiffness elements, although their low force capacities, high activation voltages, and inability to separate and turn off stiffness changes reliably […]

BE Doctoral Dissertation Defense: “Sex differences in head impact biomechanics and quantitative functional deficits due to repetitive head loading in high school sports” (Colin Huber)

Room 1120B, Roberts Center for Pediatric Research 2716 South Street, Philadelphia, PA, United States

The Department of Bioengineering at the University of Pennsylvania and Dr. Kristy Arbogast are pleased to announce the Doctoral Dissertation Defense of Colin Huber.   Title: Sex differences in head impact biomechanics and quantitative functional deficits due to repetitive head loading in high school sports Date: Thursday, September 8th, 2022 Time: 2:00 PM ET Location: Roberts […]

MEAM Ph.D. Thesis Defense: “A Spin-Lattice Dynamics Model with Improved Energy and Angular Momentum Conservation”

Zoom - Email MEAM for Link peterlit@seas.upenn.edu

Magnetic materials are critically important in a wide range of application areas including data storage, medicine, energy harvesting, and refrigeration. Atomistic numerical simulations of magnetic materials can provide important insight in these applications because they offer the ability to track phenomena such as magnon-phonon interactions, ultrafast demagnetization processes, and magnetization and energy at time and […]

BE Doctoral Dissertation: “Biomechanical Evaluation of the Role of Decorin and Biglycan during Neonatal Tendon Development and Healing” (Zak Beach)

JMB Reunion Auditorium 3620 Hamilton Walk, Philadelphia, PA, United States

The Department of Bioengineering at the University of Pennsylvania and Dr. Lou Soslowsky are pleased to announce the Doctoral Dissertation Defense of Zak Beach. Title:  Biomechanical Evaluation of the Role of Decorin and Biglycan during Neonatal Tendon Development and Healing Date: Tuesday, September 13, 2022 Time:  2pm-3pm Location: JMB Class of 62 Auditorium

MEAM Ph.D. Thesis Defense: “Room-temperature Electrochemical Healing of Structural Metals”

Greenberg Lounge (Room 114), Skirkanich Hall 210 South 33rd Street, Philadelphia, PA, United States

For over 6,000 years, repairing high-strength metallic materials has required high temperatures and large energy inputs. Likewise, recent innovations in self-healing and repairable metals have remained limited by the need for heating, the small size of repairable cracks, and the low strength and constrained chemical composition of healed metals. While welding remains the most widely […]

BE Doctoral Dissertation Defense: “Multibreath Hyperpolarized Gas Imaging of Lung Ventilation and Gas Exchange in Humans for Diagnosis and Treatment Response Monitoring” (Hooman Hamedani)

Donner-Grice Auditorium

The Department of Bioengineering at the University of Pennsylvania and Dr. Rahim Rizi are pleased to announce the Doctoral Dissertation Defense of Hooman Hamedani. Title: Multibreath Hyperpolarized Gas Imaging of Lung Ventilation and Gas Exchange in Humans for Diagnosis and Treatment Response Monitoring Date: November 11th, 2022 Time: 1:00 PM-3:00 PM Location: Donner - Grice Auditorium, 2 Dulles […]

MEAM Ph.D. Thesis Defense: “Enabling Ultra-Low Viscosity Lubricants Through Fundamental Understanding of ZDDPs Anti-Wear Additives and their Tribofilm Growth Mechanisms: An In-Situ Study”

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

Lubricants with low viscosity have the potential to improve fuel efficiency in engines due to friction reduction. However, a reduction in viscosity increases the likelihood of wear. Zinc dialkyldithiophosphate (ZDDP), the most widely used antiwear additive in engine oils, has been extensively studied over the last few decades. ZDDP forms surface-bound tribofilms at sliding contacts […]

BE Doctoral Dissertation Defense: “High Throughput Microfluidics for Ultrasensitive Blood-Based Diagnostics” (Nishal Shah)

towne 217

The Department of Bioengineering at the University of Pennsylvania and Dr. David Issadore are pleased to announce the Doctoral Dissertation Defense of Nishal Shah. Title:  High Throughput Microfluidics for Ultrasensitive Blood-Based Diagnostics. Date:  November 18, 2022 Time: 2:00 pm Location:  Towne 217 ALC or via Zoom, link below https://upenn.zoom.us/j/93933189939 The public is welcome to attend.