https://www.waters.com/nextgen/ch/de/library/application-notes/2012/challenges-in-developing-an-ultra-sensitive-bioanalytical-method-for-ethinylestradiol-in-human-plasma.html
In this study, sensitive and selective methods for ethinylestradiol in human plasma were developed and partially validated.
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https://winbuzzer.com/2025/10/28/chinas-new-minimax-m2-model-challenges-gpt-5-and-claude-4-5-with-ultra-efficiency-top-performance-low-cost-xcxwbn/
Oct 28, 2025 - Chinese AI startup MiniMax releases MiniMax-M2, an open-source model that rivals top competitors on performance while costing just 8% as much to run.
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https://www.prnewswire.com/news-releases/when-the-kitchen-thinks-for-you-wan-aichef-ultra-challenges-kitchen-norms-by-bringing-ai-cooking-agent-to-the-us-at-ces-2026-302654818.html
/PRNewswire/ -- wan AIChef, a pioneer in intelligent culinary ecosystems and a global leader in AIoT-powered kitchen innovation, today announced its U.S....
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https://interestingengineering.com/space/amazon-leo-ultra-satellite-internet
Nov 24, 2025 - Amazon debuts Leo Ultra, a high-speed enterprise antenna offering 1Gbps downloads, secure private networking, and direct AWS links.
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