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New Microchip Technology Could Be Used to Track Smart Pills

09-12-17

Azita Emami, Andrew and Peggy Cherng Professor of Electrical Engineering and Medical Engineering; Investigator, Heritage Medical Research Institute; and EAS Division Deputy Chair, along with her colleagues including Professor Mikhail Shapiro have developed microscale devices that relay their location in the body. "We wanted to make this chip very small with low power consumption, and that comes with a lot of engineering challenges," says Professor Emami. "We had to carefully balance the size of the device with how much power it consumes and how well its location can be pinpointed." [Caltech story]

Tags: EE research highlights MedE Azita Emami Mikhail Shapiro

Professor Emami to Speak at NAE Frontiers of Engineering Symposium

06-23-17

Azita Emami, Andrew and Peggy Cherng Professor of Electrical Engineering and Medical Engineering; Investigator, Heritage Medical Research Institute; and EAS Division Deputy Chair, has been selected as a speaker for the National Academy of Engineering’s (NAE) 23rd annual U.S. Frontiers of Engineering (USFOE) symposium. The symposium will cover cutting-edge developments in four areas: Mega-Tall Buildings and Other Future Places of Work, Unraveling the Complexity of the Brain, Energy Strategies to Power Our Future, and Machines That Teach Themselves. The mission of the NAE is to advance the well-being of the nation by promoting a vibrant engineering profession and by marshalling the expertise and insights of eminent engineers to provide independent advice to the federal government on matters involving engineering and technology. [NAE Press Release]

Tags: EE honors MedE Azita Emami

Monge Osorio Wins Charles Wilts Prize

06-08-17

Manuel Alejandro Monge Osorio, advised by Professor Azita Emami is a winner of this year’s Charles Wilts Prize, for his doctoral thesis "Localization and Stimulation Techniques for Implantable Medical Electronics." The Charles Wilts Prize is awarded every year to a graduate student in Electrical Engineering for outstanding independent research.

Tags: EE honors MedE Wilts Prize Azita Emami Manuel Alejandro Monge Osorio

Winners of the 2017 Demetriades - Tsafka - Kokkalis Prizes Announced

06-07-17

The student winners of the 2017 Demetriades - Tsafka - Kokkalis Prizes have been announced. Manuel Alejandro Monge Osorio received the prize in Biotechnology for his work with Professor Azita Emami which involves developing novel techniques for the miniaturization of implantable medical electronics in two important pillars: localization of medical devices and electrical stimulation. Pinaky Bhattacharyya was the recipient of the prize in Seismo-Engineering, Prediction, and Protection for his work with Professor Jim Beck investigating an information-theoretic approach to the problem of the optimal sensor placement for Bayesian system identification of structures using response time-history data. Bryan M. Hunter, working with Professor Harry Gray, received the prize in Environmentally Benign Renewable Energy Sources for his work on the development and characterization of a nickel-iron layered double hydroxide water oxidation catalyst with the goal of developing a solar-driven device for the synthesis of fuels, with hydrogen production as a target. The winner of the prize in Nanotechnology was Anupama Thubagere Jagadeesh whose research interests are focused on understanding the engineering principles behind designing and synthesizing programmable molecular machines.. Anupama’s graduate advisor was Professor Lulu Qian. The prize in Entrepreneurship was given to Ken Y. Chan who was advised by Professor Viviana Gradinaru. His research interests lie in developing tissue clearing technologies to render whole organs transparent for optical investigation..

Tags: EE honors MedE MCE CMS Demetriades - Tsafka - Kokkalis Prizes James Beck Lulu Qian Harry Gray Azita Emami Manuel Alejandro Monge Osorio Pinaky Bhattacharyya Bryan Hunter Ken Chan Viviana Gradinaru Anupama Thubagere Jagadeesh

Professors Choo and Emami Selected As Heritage Principal Investigators

09-10-15

Hyuck Choo, Assistant Professor of Electrical Engineering, and Azita Emami, Professor of Electrical Engineering, have been selected as two of the nine inaugural Heritage Research Institute for the Advancement of Medicine and Science at Caltech researchers. They will hold the title of Heritage Principal Investigators (HPI) and will have more opportunities to collaborate with other HPIs and with practicing physicians in the local community. [Caltech story]

Tags: EE honors MedE Hyuck Choo Azita Emami

Knowing When to Fold 'Em

11-20-12

Electrical engineer Azita Emami-Neyestanak is an expert in the 21st century technology of analog and digital circuits for computers, sensors, and other applications, so when she came to Caltech in 2007, she never imagined that she would be incorporating in her research an art form that originated centuries ago. But origami—the Japanese art of paper folding—could play a critical role in her project to design an artificial retina, which may one day help thousands of blind and visually impaired people regain their vision. [Caltech Release]

Tags: research highlights MedE Azita Emami-Neyestanak