News on China's scientific and technological development.

latenlazy

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Celebrated mathematician Yuan Yuan returns to China after more than 20 years in US​

Internationally renowned complex geometry researcher leaves New York to join Hangzhou’s ‘first class’ Westlake University as maths professor​


After more than two decades in the United States, internationally recognised mathematician Yuan Yuan has returned to China as a full-time professor at Westlake University in Hangzhou.

He joined Westlake’s Institute for Theoretical Sciences in May, just months after being promoted to full professor at Syracuse University in New York, according to the university’s website.

Yuan is one of four mathematicians recruited by Westlake this summer after long careers in the US. The others are mathematical analysis expert Zhongwei Shen from the University of Kentucky, machine-learning statistician Yiyuan She from Florida State University, and applied and computational mathematician Hai Zhu from the Flatiron Institute in New York.

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Snatch them asap before the extremist MAGA regime threaten their personal safety…

In other news.

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tphuang

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Another Chinese scientist/engineer death.. just 28 years old.

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Just going to say I'm not shocked, and we should expect many more of these in the coming years. At some point, Chinese going to study anything remotely related to AI or chips in the West is going to be literal suicide, but just with more steps. These guys are really smart, and yet too stupid to understand they're choosing to put a real target on their backs.
 
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tphuang

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not sure if rest of you have seen this

hydrogen-based mineral phase transformation project of medium-poor oxide ore to higher grade iron ore

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This one uses magnetic treatment process to process 6 million ton of medium grade iron ore for 1.95 million ton of 66.7% iron concentrate. Which is important since China has a lot of medium to poor grade iron ore.

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Northern rare earth corp has project for 17m RMB to processing Branch Medium-Lean Oxide Ore

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this is a project from 2023 in Hainan with goal of boosting iron content from 62.% to 65%+ of 2 million ton per year

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Sinosteel international and Baosteel Baiyuan.

about 15m ton of media and low grade iron ore. This ore has an average grade of 25 to 30% + 5.5% rare earth oxide and 20% fluorite. not effectively sorted & utilized.

Using internationally leading hydrogen based ore phase conversion tech, Sinostell constructed a suspended magnetization roasting system with annual processing capacity of 1.6m ton. This tech will address the complex challenges of utilizing difficult-to-separate, low- and medium-grade oxide ores.
 

Wrought

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The talent exodus from the US continues apace.

At least 85 rising and established scientists working in the US have joined Chinese research institutions full-time since the start of last year, with more than half making the move in 2025, according to a CNN tally – a trend experts say is poised to expand as the White House pushes to slash research budgets and steps up scrutiny of foreign talent, while Beijing increases investment in homegrown innovation.

China’s government is also expanding avenues for researchers to come to the country. The Qiming program held an extra intake round over the summer, exclusively for talent from the US and Europe, according to the Jiangsu headhunter, who called it an “unprecedented” move.

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tphuang

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state of China's 3D printer industry in the advanced metals printing sector.

We have BLT, Farsoon and Lim Laser all winning the bids for different sized printers requested by 航天信控 in its plant that plans to build 150 100t class rocket engine per year.

keep in mind that BLT and Farsoon printers are also used in 3D printing Apple's latest products
 
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