"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.
Failure of Safe Defaults: The default state of a generated key via the GCP API panel permits access to the sensitive Gemini API (assuming it’s enabled). A user creating a key for a map widget is unknowingly generating a credential capable of administrative actions.，详情可参考safew官方版本下载
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