Александр Курбатов (редактор отдела «Бывший СССР»)
Vladimir Putin has accused Ukraine of carrying out a terrorist attack on one of Russia’s liquefied natural gas carriers which exploded into flames and sank in the Mediterranean Sea off Libya.
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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
工商信息显示，吴长征自1月起逐步退出多家核心主体管理职务，至3月已完成法定代表人及董事职务的交接，由联合创始人、CTO陈春玉全面接盘。