Жители Санкт-Петербурга устроили «крысогон»17:52
"Tuning frictional behavior on the fly has been a long-standing engineering dream," said co-author Katia Bertoldi of Harvard University. "This new insight into how surface geometry governs slip pulses paves the way for tunable frictional metamaterials that can transition from low-friction to high-grip states on demand.” In addition, the dynamics revealed by these results are similar to those of tectonic faults and thus give scientists a new model for the mechanics of earthquakes, according to their new paper published in the journal Nature.
，这一点在safew官方版本下载中也有详细论述
if (deflate.result) yield [deflate.result];
此前，五角大楼希望在法律允许的范围内，不受任何限制地使用Anthropic的Claude聊天机器人，但Anthropic一直坚持，Claude不得用于针对美国人的大规模监控，也不得用于完全自主的武器操作。五角大楼随后向Anthropic发出通牒，在周五之前不放宽规定就取消Anthropic的合同。但是，Anthropic拒绝了五角大楼的要求。
18:22, 27 февраля 2026Интернет и СМИ