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Novel Li-S cathode design significantly improves performance of next-generation battery

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A team led by Professor Cheong Ying Chan at Hong Kong University Of Science And Technology (HKUST) Energy Institute, has proposed a novel cathode design concept for lithium-sulfur (Li-S) battery that substantially improves the performance of this kind of promising next-generation battery. —Zhao et al. Credit: HKUST.

Li-ion 418
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New proton ceramic reactor stack for highly efficient hydrogen production and carbon capture in a single step

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The new nickel-based glass-ceramic composite interconnect allowed for the design of a more complex reactor pathway. The technology behind this new ceramic membrane reactor for hydrogen production has been developed by researchers at CoorsTek Membrane Sciences, the University of Oslo and Instituto de Tecnologica Quimica in Valencia, Spain.

Hydrogen 418
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Hydrogen Opposed Piston Engine Working Group formed

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—James Turner, Professor of Mechanical Engineering, Clean Combustion Research Center, King Abdullah University of Science and Technology (KAUST). Papers from BMW and Hydrogen Energy Research Lab show that sufficiently lean hydrogen combustion in properly designed combustion chamber results in close to zero NO x.

Hydrogen 353
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New self-propelled robotic device pinpoints leaks in pipes more accurately than existing methods

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Researchers at MIT and King Fahd University of Petroleum and Minerals (KFUPM) in Saudi Arabia have devised a robotic system that can detect leaks in gas, oil and water pipelines at a rapid pace and with high accuracy by sensing a large pressure change at leak locations. Chatzigeorgiou, D.; Youcef-Toumi, K.; Ben-Mansour, R.

MIT 231
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Concept: Compact Two-Cycle, Co-generating Piston-Driven Turbine to Deliver 60+% Efficiency

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Gert Reinhardt was trained as a Mathematician at Dortmund University. He worked for the Korf Steel company in Saudi Arabia as head of IT. Gert also designed a storage jukebox that was used by many of the largest companies in Europe. The Reinhardt Turbine is designed to be compact, cost-effective and easy to manufacture.

Concept 170
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Building a Zero Trust Security Model for Autonomous Systems

Cars That Think

Just last year, a half dozen precisely targeted malicious drones managed to slow oil production in Saudi Arabia for days, and more recently, several low-cost drones caused significant damage to oil tankers in the UAE. The fundamental concept is to never trust and always verify the provenance of each request.

Building 120
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IBM Research discovers new class of industrial polymers; cheaper, lighter, stronger and recyclable thermosets for aerospace, automotive and others

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This research was published in the journal Science , with collaborators including UC Berkeley, Eindhoven University of Technology and King Abdulaziz City for Science and Technology (KACST), Saudi Arabia. Polymers are long chains of molecules connected through chemical bonds.

Polymer 275