Ученые нашли необычное применение рыбам

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Without agar, countries could not produce vaccines or the “miracle drug” penicillin, especially critical in wartime. In fact, they risked a “breakdown of [the] public health service” that would have had “far-reaching and serious results,” according to Lieutenant-General Ernest Bradfield. Extracted from marine algae and solidified into a jelly-like substrate, agar provides the surface on which scientists grow colonies of microbes for vaccine production and antibiotic testing. “The most important service that agar renders to mankind, in war or in peace, is as a bacteriological culture medium,” wrote oceanographer C.K. Tseng in a 1944 essay titled “A Seaweed Goes to War.”3

我们可以去宽容人,却不可视他人宽容为理所当然。宽容他人,是放过别人;收敛自己,是成全自己,多了温和,多了尊重,多了友谊,多了互帮互利。时时自牧,你无需向任何人索取宽容,因为你早已让身边的人甘愿以温柔相待。

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