阿尔巴尼斯在新闻发布会上透露，纳维德·阿克拉姆曾于2019年10月首次引起当局的注意。他补充说，对该男子进行检查是基于他与其他人有联系，但评估结果表明，没有任何迹象表明他存在持续的威胁或暴力倾向。
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This anomaly is indicative of the larger challenge of culturing various microbial species, referred to as microbial “unculturability.” This cannot be explained by the use of agar alone or by the substitution of an alternative gelling agent, but rather by the difficulties in consistently recreating on an agar plate the multi-variable environment in which microbes grow naturally. Given such challenges, the risk of shortages, and the vulnerabilities of the agar supply chain, why is it so difficult to find suitable alternatives?
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