Material differences

Isha Hare has always seen the world of things. The daughter of a hardware engineer and a biologist has an insatiable desire for the same things, both man-made and biological. Not surprisingly, this attitude led her to study material.

“I realized that everything around me was material,” she says. How our phones respond to being touched, whether natural trees give us both structural wood and flexible paper, or whether we can build skyscrapers with steel and glass, all fall into the basics: this is material science and engineering. ”

As a four-year PhD student at MIT Materials Science and Engineering (DMS), Kare is now studying the metal-cohesive bond that allows ants to stick to rocky shores. But Carr’s scientific zeal has also created a wide range of interests, from science policy to climate advocacy and entrepreneurship.

Material world

Hare, a native of Silicon Valley, vividly remembers how much she enjoyed science at school and at numerous science fairs and high school laboratories. At the University of California, Santa Cruz, she introduced this practice by studying fewer nanometers or materials. She became interested in how the project would bring research into energy-efficient applications, and began to think about the connection between materials, science policy, and the environment.

He holds a bachelor’s degree in engineering, science and chemistry from Harvard University and a political career at Harvard Kennedy School. There, at the time, Professor Gina McCarthy became very interested in environmental policy in her office, and is now serving as White House Climate Adviser for the first time in the Bidin administration.

He wanted to re-evaluate science before pursuing a doctorate in material science and engineering following a college exploration. She postponed her admission to the University of Cambridge in the United Kingdom; There she earned a master’s degree in science history and philosophy. “Especially in the PhD program, when you often push new boundaries of research, you may feel that your brain is deep in science, but I want to take a step back and be inspired by the way scientists have done in the past,” she said.

Her experience at Cambridge was challenging and informative, but Kare quickly realized that her curiosity was mechanically driven – an understanding in the form of biological material.

“The very first master research project in the UK was about environmental pollution indicators, and I looked specifically at Lychee to understand the social and political reasons why they were accepted by society as pollution applicants,” he explains. “But I found myself thinking more and more about how lichen can serve as contaminants. And I found it to be the same for most of my research projects: I was more interested in how the technology or discovery actually worked.

Enthusiasm for creativity

Appropriately, these biological indicators reassured her that studying materials at MIT was the right approach. Kare now conducts research on the secret metal-coated chemical interactions of a mousetrap with a mousetrap.

“Muslims hide this thread and can strictly follow the ocean walls. So when it comes to ocean waves, the masses do not disperse easily, ”says Hare. This is due to the fact that the iron ions in this substance interact with the various amino acids in the protein. There is no input from Moses himself to control everything there, all the magic is not only very sticky in this biological material but it does not break quickly, and if you cut it you can save that interface again! If we can better understand and reproduce this biological material in our world, we will have self-healing materials that will never break down and thus eliminate many contaminants. ”

Khare combines mathematical and experimental techniques to study this natural material, experimenting with her own biopolymer and studying their properties in silicon Molecular variable. Your Associate Advisor – Marx Buheler, Professor of Civil and Environmental Engineering, Jerry McCafe, Professor of Engineering and Materials Science and Engineering, Niels Holton Anderson

Harar loves to take a exploration course in a semester, and a recent presentation at the MIT Sloven School of Management inspired her to pursue entrepreneurship. After taking the course 15,390 (new enterprises) these days, she spends most of her free time starting a taxi with her MIT classmates. Taxi attempts to provide professional business with electricity by providing electric car rental drivers. We hope that this project will take some small first steps to keep the riding industry clean, and that it will often democratize access for low-income or migrant riders.

There are many goals that are set to reduce emissions or help our environment. But I think we are gradually finding physical objects on the road, physical objects on real people, and we are helping to accelerate the electrical transition, ”Kare said. These small steps are important to learn how to at least transition to the electric or cleaning industry.

Along with her initial work, Kare has co-sponsored the department’s Student Application Support Program and attended several other extracurricular activities at MIT, including serving on the DMSA Diversity, Fairness and Inclusion Council. Her different interests also made her a self-described “people-person” so that she could have a variety of friends that suited her.

In a year where maintaining relationships is more challenging than usual, Khare focused on practicing Indian classical dance, Bratanatam, with her family during her spring semester in California. Looking to the future, Khare hopes to bring together interests such as material science and climate.

I want to understand energy and the environment in general and how I can contribute my knowledge to identify the most pressing technology gaps. My goal is to find out where I personally can make a difference and where it can have a greater impact on our climate. I like to be outside the comfort zone. ”


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