While raising three children and taking care of the household, Fanny Angelina Hesse supported, documented, and archived her husband’s work, creating stunning scientific illustrations of bacterial and fungal colonies. During the hot Summer of 1881, she watched as Hesse struggled with gelatine-based growth media. Fanny Angelina, recalling the stability of her agar-based desserts, suggested that they try that instead. Hesse wrote a letter to Koch informing him about the switch, and Koch mentioned agar for the first time in his 1882 groundbreaking paper on the discovery of the tuberculosis bacillus.
本报北京2月25日电 （记者谷业凯）国家知识产权局数据显示：我国国内有效发明专利达532万件，成为世界上首个国内有效发明专利数量突破500万件的国家。“十四五”时期，我国国内有效发明专利数量持续增长，每万人口高价值发明专利拥有量达16件。截至2025年，我国发明专利申请量已连续多年位居全球第一，成为名副其实的专利大国。
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void countingSort(int arr[], int n, int min, int max) {