Wide-field quantum sensing shows μm-scale inhomogeneous superconductivity in high-pressure La3Ni2O7, linking local diamagnetic response to stress and stoichiometry and clarifying mechanisms that suppress or enhance superconductivity.
Мерц резко сменил риторику во время встречи в Китае09:25
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以色列與哈馬斯、巴基斯坦與印度、盧旺達與剛果民主共和國（DRC）、泰國與柬埔寨、亞美尼亞與阿塞拜疆、埃及與埃塞俄比亞，以及塞爾維亞與科索沃。
Defense Secretary Pete Hegseth threatened to revoke Anthropic’s $200 million contract with the U.S. military or label the company a supply-chain risk.