В двух аэропортах на юге России ввели ограничения на полеты14:55
ВСУ запустили «Фламинго» вглубь России. В Москве заявили, что это британские ракеты с украинскими шильдиками16:45
Or use our builtin function:,详情可参考爱思助手下载最新版本
To put those costs in perspective: if the federal government cut out the publishers, it would probably save more money every year than it has “saved” in its recent attempts to cut off scientific funding to universities. It’s unclear how much money will ultimately be clawed back, as grants continue to get frozen, unfrozen, litigated, and negotiated. But right now, it seems like ~$1.4 billion in promised science funding is simply not going to be paid out. We could save more than that every year if we just stopped writing checks to John Wiley & Sons.
,详情可参考PDF资料
Зарина Дзагоева,推荐阅读PDF资料获取更多信息
Фото: Majid Asgaripour / WANA / Reuters