Once Koch established the methods to grow pure cultures of bacteria like tuberculosis and anthrax, he demonstrated for the first time that microbes can cause diseases, a feat that earned him the 1905 Nobel Prize in Physiology or Medicine.
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2024年，赴青海考察，习近平总书记对当地努力“把青藏高原建设成为生态文明的高地”的做法予以肯定，指出“这就是你们最大的贡献”，并叮嘱“要着眼全国发展大局”“必须坚持有所为、有所不为”。
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