It used to be a huge pain to produce a physical journal—someone had to operate the printing presses, lick the stamps, and mail the copies all over the world. Unsurprisingly, academics didn’t care much about doing those things. When government money started flowing into universities post-World War II and the number of articles exploded, private companies were like, “Hey, why don’t we take these journals off your hands—you keep doing the scientific stuff and we’ll handle all the boring stuff.” And the academics were like “Sounds good, we’re sure this won’t have any unforeseen consequences.”
США временно и с одним условием разрешили Индии закупать нефть у России. Почему?08:15
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2000年，雷小洪刚参加工作，就报名参加成人函授考试。从专科到本科，再到在职研究生班，书桌和笔记成了他退役后最忠实的伙伴。