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MIT/Stanford team develops battery technology for the conversion of low-grade waste heat to power; TREC

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Researchers at MIT and Stanford University have developed new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 degrees Celsius. C, which accounts for a large proportion of potentially harvestable waste heat. —Gang Chen.

MIT 240
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MIT researchers propose subsea version of pumped hydro for renewable energy storage

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Researchers at MIT are proposing using a variation on pumped hydroelectric systems for storage of electricity produced by offshore wind farms. Hundreds of spheres could be deployed as part of a far-offshore installation of hundreds of floating wind turbines, the researchers say. MIT has filed for a patent on the system.

MIT 296
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MIT simulations suggest nanostructured topological materials could increase thermoelectric efficiency threefold

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MIT researchers have discovered a way to increase the efficiency of thermoelectric materials threefold by using “topological” materials, which have unique electronic properties.

MIT 207
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MIT professor pursuing direct sulfide electrolysis for copper production

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King Assistant Professor of Metallurgy at MIT, is proposing a direct sulfide electrolysis process to simplify copper extraction and eliminate noxious byproducts. Antoine Allanore, the Thomas B. In the traditional process, which still accounts for more than half of copper production, smelters roast a mixture of copper sulfide ore and oxygen.

MIT 210
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MIT/CalTrans study finds pavement-vehicle interaction accounts for 1% of overall fuel consumption on California highways

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dissipating energy due to deformation of the pavement structure)—results in wasted fuel because the dissipated energy does not contribute to the vehicle’s forward movement. Deflection-induced PVI—which results from a vehicle overcoming a resisting force (i.e.

MIT 150
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RISE Robotics raises $3M in additional funding; electric linear actuation systems

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The funding round was led by The Engine, the venture firm spun out of MIT that invests in early-stage Tough Tech companies. It is the most essential, but also the most wasteful component in the overall motion system, producing an estimated 55 million tons of CO 2 annually in the US alone according to the U.S. —Reed Sturtevant.

MIT 207
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ExxonMobil, MIT and Synthetic Genomics team publishes results of LCA on algal biofuels; potential for large reductions in GHG

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As part of the program, ExxonMobil formed a strategic research and development alliance with Synthetic Genomics Inc., The LCA work is a core part of that effort. The analysis framework for the study was based on a small-scale open pond facility (400 ha total pond area) using brackish or saline water as the culture medium.

MIT 250