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Insider reviewed Microsoft's official internal org chart to identify its top execs and staff. We built a chart of the 175 people who help CEO Satya Nadella lead the 168,000-employee company.  Microsoft's org chart has changed over the past year after reorgs affecting its top brass. Microsoft's official internal organizational chart reveals the 175 top executives and staff members who help CEO Satya Nadella run the $1.7 trillion company. The people are responsible for managing Microsoft's more than 168,000 employees around the globe across businesses including its cloud and artificial intelli...

Recently,  Physics World magazine announced that Elham Fadaly ’13 and her team at the Eindhoven University of Technology in the Netherlands won the Physics World 2020 Breakthrough of the Year. By creating a silicon-based material that emits light efficiently at wavelengths in the range of the optical telecommunications window, the team unlocked a door of opportunities for silicon devices. What's the Research All About? Creating silicon-based material that could efficiently emit light for optoelectronic devices has been a “holy grail” in the field of optical electronic devices for th...

 E-Mail Credit: Photo: IMT/KIT Use of waste heat contributes largely to sustainable energy supply. Scientists of Karlsruhe Institute of Technology (KIT) and T?hoku University in Japan have now come much closer to their goal of converting waste heat into electrical power at small temperature differences. As reported in Joule, electrical power per footprint of thermomagnetic generators based on Heusler alloy films has been increased by a factor of 3.4. (DOI: 10.1016/j.joule.2020.10.019) Many technical processes only use part of the energy consumed. The remaining fraction leaves the system in ...