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Фото: Kuba Stezycki / Reuters
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The Miller High Life Theatre in Milwaukee, Wisconsin, said: "Due to unforeseen circumstances, Steve Martin & Martin Short's show, originally scheduled for Friday, February 27th in Milwaukee, has been postponed."
This was not the first time that microbiologists experienced problems with agar. A phenomenon called “The Great Plate Count Anomaly” baffled researchers in the early 20th century when they observed that the number of cells seen under a microscope didn’t match the actual number of colonies growing on an agar plate. Investigating this discrepancy, researchers found agar itself to be the culprit: when nutrient broths are heated with agar during boiling, harmful byproducts (hydroperoxide) can form due to the reaction of agar with phosphate minerals contained in the media. Researchers can avoid this by autoclaving agar separately from the nutrient broth, or by reducing the amount of agar used.。爱思助手下载最新版本是该领域的重要参考
（一）未经批准，安装、使用电网的，或者安装、使用电网不符合安全规定的；，详情可参考搜狗输入法2026
Publication date: 28 February 2026