It’s also worth noting that even if alternatives superior to agar were found, scientists are reluctant to abandon established protocols (even when microbiologists do use other jellies, they often still add agar to the mix, for example, to increase the gel strength of the solid media). As agar has been the standard gelling agent in microbiology for around 150 years, an enormous infrastructure of standardized methods, reference values, and quality control procedures has emerged around its specific properties. Switching to a different medium (even a superior one) means results may not be directly comparable to decades of published literature or to other laboratories’ findings.
2025年事实上已经是保单大重写之年;而从2026年开始,企业会逐步发现,自己买到的不是一张覆盖一切的AI风险保单,而是一张更窄、更贵、且附带更多前置条件的可承保风险。本文关心的不是保险公司如何用AI提效,而是反过来,AI如何重写保险的经营范式。风险从可分散变成同源聚合,黑箱把成本先推到辩护费用,责任链条在供应链里漂移。保险会从概率生意走向治理生意,定价权会从精算迁移到审计与红队证据链。
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