Search for tag: "college of sciences"
Sara Seager - The Hunt for Planet BFor thousands of years, inspired by the star-filled dark night sky, people have wondered what lies beyond Earth. Today, the search for signs of life is a key factor in modern-day planetary…
From Predrag Cvitanovic
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Elizabeth Loftus - The Fiction of MemoryFor several decades, Elizabeth Loftus has been manufacturing memories in unsuspecting minds. Sometimes these techniques change details of events that someone actually experienced. Other times, the…
From Katie Gentilello
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Margaret Kosal - The Geopolitics of the Rare and Not-So-Rare ElementsChemical elements have played important roles in the geopolitics of modern times and will continue to do so.From Einstein’s 1939 letter to President Franklin D. Roosevelt highlighting the need…
From Katie Gentilello
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Takamitsu “Taka” Ito - Turning Sour, Bloated, and Out of Breath: Ocean Chemistry under Global WarmingIn 1997, the Japanese oceanographer Yoshiyuki Nozaki compiled a periodic table of ocean chemistry, encapsulating the distribution of elements as a function of depth. In this periodic table, many…
From Katie Gentilello
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Monica Halka - The Elusive End of the Periodic Table: Why Chase It?For more than half a century, dedicated and eager groups of scientists have contrived ways to introduce heavier and heavier elements into the universe. Their efforts finally completed the seventh row…
From Katie Gentilello
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Gretchen Goldman - Science for the Public Good? Federal Air Pollution and Climate Policy in the Current Political EraGuest speaker Gretchen Goldman, a Tech graduate and research director for the Center for Science and Democracy at the Union of Concerned Scientists, will discuss Science for the Public Good? Federal…
From Katie Gentilello
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Sam Kean - The Periodic Table: A Treasure Trove of Passion, Adventure, Betrayal, and ObsessionWhy did Gandhi hate iodine? Why did the Japanese kill Godzilla with missiles made of cadmium? How did radium nearly ruin Marie Curie’s reputation? And why did tellurium lead to the most bizarre…
From Katie Gentilello
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Michael A. Filler - Celebrating Silicon: Its Success, Hidden History, and Next ActThe history of silicon is usually told as a history of electronic materials and devices. However, it is better told as a history of manufacturing innovation. This talk will take a journey through the…
From Katie Gentilello
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Michael Ford - Implications of Moral Organizational Behavior for Employee Beliefs, Motivation, and Well-BeingWorkers are often assumed to construe their organizations as entities and develop a reciprocal social exchange relationship resembling that with other humans. To the extent that this assumption holds…
From Katie Gentilello
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Computer Science in Six-Tenths of a Second: What Happens After Hitting ENTER in a Google Search - Lance FortnowWhat is computer science? Ask Google or Alexa, and you'll get an answer like "the study of the principles and use of computers." That doesn't really capture the breadth of the…
From Katie Gentilello
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Ordered and disordered motion in dense active materials - Ludovic BerthierWe discuss how the non-equilibrium driving forces introduced by the natural biological activity or by physical self-propulsion mechanisms generically affect the structure, dynamics and phase…
From Katie Gentilello
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Local and global avalanches in sheared granular materials - Aghil Abed ZadehWe perform a stick-slip experiment to characterize avalanches for granular materials. In our experiment, a constant speed stage pulls a slider which rests on a vertical bed of circular photoelastic…
From Katie Gentilello
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Exploiting disorder - Sid NagelWe are taught to understand solids by considering ideal crystals. This approach becomes untenable as the amount of disorder increases; for a glass with no well-defined long-range order, a crystal is…
From Katie Gentilello
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The Topological Character of Smectics - Randy KamienThough the systematic use of topology to understand defects in ordered matter is now nearly 50 years old, the original work failed to completely characterize systems with broken translational order,…
From Katie Gentilello
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Symmetry Breaking during the Synthesis of Nanoparticles - Younan XiaSymmetry breaking is a ubiquitous phenomenon that occurs spontaneously when a system is subjected to variations in size and/or perturbations in terms of thermodynamic parameters. As a stochastic…
From Katie Gentilello
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