The woman who ultimately discovered the superior features of agar as a growth medium and brought it to Koch’s attention was Fanny Angelina Hesse. Her foundational contribution to the nascent field of microbiology is often omitted from textbooks. In other cases, she is unflatteringly referred to as a “German housewife” or as “Frau Hesse,” or dismissed as an unnamed technician.
2026-02-25 08:30彩电大王业绩暴雷，昔日家电巨头濒临退市螺旋实验室
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Владимир Зеленский. Фото: Valentyn Ogirenko / Reuters