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Demand-adaptive Memory Compression in Hardware

THE CHALLENGE The density scaling of computer memory has lagged behind central processing units (CPUs) and storage creating a cost bottleneck in data centers and cloud computing. To help logically scale up memory density, operating systems (OSes) today compress and pack more values into the same physical amount of memory. To minimize the impact on...

Published: 8/7/2024 | Inventor(s): Xun Jian, Gagandeep Panwar, Muhammad Laghari, Yuqing Liu

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Category(s): Technology Classifications > Computer Science

Recovering Critical Elements from Acid Mine Drainage

THE CHALLENGE The demand for certain elements, such as Manganese (Mn), Cobalt (Co), and Nickel (Ni), has surged in recent years due to the rapid growth of battery production for electric vehicles and utility-scale energy storage. The United States government has deemed Co, Ni, and Mn critical elements, primarily because of the country’s high...

Published: 6/26/2024 | Inventor(s): Wencai Zhang, Qi Li, Rick Honaker

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Category(s): Technology Classifications > Energy, Technology Classifications > Mining and Recycling, Technology Classifications, Technology Classifications > Chemicals/Materials