Author: Ms. R.

On April 24, MIT celebrated outstanding students and employees at the annual Change-Maker Awards for their diligent work to eradicate sexual misconduct and support survivors. These architects of positive change exemplify one of MIT’s core values: striving to make our community a more humane and welcoming place where all can thrive. Hosted by MIT Violence Prevention and Response (VPR) and the Institute Discrimination and Harassment Response Office (IDHR), the awards are held each April to coincide with Sexual Assault……

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Imagine you’re enjoying a picnic by a riverbank on a windy day. A gust of wind accidentally catches your paper napkin and lands on the water’s surface, quickly drifting away from you. You grab a nearby stick and carefully agitate the water to retrieve it, creating a series of small waves. These waves eventually push the napkin back toward the shore, so you grab it. In this scenario, the water acts as a medium for transmitting forces, enabling you……

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In computer graphics and computer-aided design (CAD), 3D objects are often represented by the contours of their outer surfaces. Computers store these shapes as “thin shells,” which model the contours of the skin of an animated character but not the flesh underneath. This modeling decision makes it efficient to store and manipulate 3D shapes, but it can lead to unexpected artifacts. An animated character’s hand, for example, might crumple when bending its fingers — a motion that resembles how……

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In computer graphics and computer-aided design (CAD), 3D objects are often represented by the contours of their outer surfaces. Computers store these shapes as “thin shells,” which model the contours of the skin of an animated character but not the flesh underneath. This modeling decision makes it efficient to store and manipulate 3D shapes, but it can lead to unexpected artifacts. An animated character’s hand, for example, might crumple when bending its fingers — a motion that resembles how……

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Many of the biological materials that researchers are most interested in studying, including those associated with major diseases, don’t lend themselves to the conventional methods that researchers typically use to probe a material’s structure and chemistry. One technique, called magic-angle spinning nuclear magnetic resonance, or MAS-NMR, has proven highly successful as a way of determining the properties of complex molecules such as some proteins. But the resolution achievable with such systems depends on the spinning frequency of tiny rotors,……

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Many of the biological materials that researchers are most interested in studying, including those associated with major diseases, don’t lend themselves to the conventional methods that researchers typically use to probe a material’s structure and chemistry. One technique, called magic-angle spinning nuclear magnetic resonance, or MAS-NMR, has proven highly successful as a way of determining the properties of complex molecules such as some proteins. But the resolution achievable with such systems depends on the spinning frequency of tiny rotors,……

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Theo St. Francis is an MIT senior majoring in aeronautics and astronautics. He is graduating this month with a concentration in Portuguese, and has visited Brazil with the MIT International Science and Technology Initiatives’ Global Teaching Labs. This year, St. Francis was the recipient of the Global Languages Margarita Ribas Groeger Distinguished Scholar award. In this Q&A, he describes how studying Portuguese fit into his undergraduate experience, and how it has broadened his world view. Q: What attracted you……

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Theo St. Francis is an MIT senior majoring in aeronautics and astronautics. He is graduating this month with a concentration in Portuguese, and has visited Brazil with the MIT International Science and Technology Initiatives’ Global Teaching Labs. This year, St. Francis was the recipient of the Global Languages Margarita Ribas Groeger Distinguished Scholar award. In this Q&A, he describes how studying Portuguese fit into his undergraduate experience, and how it has broadened his world view. Q: What attracted you……

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