進大學後,他增加更多二二八的知識量,但遺憾也更深,因為90多歲高齡的外婆記憶力衰退,「當我想回頭去問這段家族經驗的時候,已經沒又辦法問了。」
that became its undoing.
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It is difficult to know exactly when the shift from gelatine to agar occurred. As often happens for scientific breakthroughs, agar was likely adopted incrementally alongside the use of other growth media. In 1913, for example, the first diagnosis of Serratia marcescens as a human pathogen was made by growing it on agar as well as on potatoes.,推荐阅读搜狗输入法2026获取更多信息
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