"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.
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第八条 行政执法监督机构应当严格依法履行监督职责，不得以监督代替行政执法，不得滥用职权干预行政执法，避免增加行政执法机关负担。
第十八条 仲裁机构的组成人员包括主任一人、副主任二至四人和委员七至十一人。