Space exploration
An Mn3Sn homo-junction enables efficient field-free full switching of chiral antiferromagnets with greatly reduced power consumption, advancing their potential for energy-efficient magnetic memory devices with advantages of ultradense integration and ultrafast speed.
，这一点在雷电模拟器官方版本下载中也有详细论述
A reader calls for museum curators to look for historic scientific apparatus, and a landmark treaty aims to protect the Mediterranean from pollution, in our weekly dip into Nature’s archive.
在中国，“王国的艺术——沙特阿拉伯当代艺术展”、沙特旅游节、电影之夜等活动成功举办，展示阿拉伯半岛丰富的历史文化；上海“沙特小镇”设置埃尔奥拉、吉达、利雅得等主题展区，让中国游客不出国门即可领略沙特风情。