视觉化英语图集：过目不忘单词substantial（词频 14169）
《自然》（20181108出版）一周论文导读
8November2018《自然》2018年11月8日第563卷第7730期封面：自下而上的生物学为了解开细胞如何运作的谜团。
「聚焦」外交部前副部长：病毒无国界！美日对待中国疫情有何差异
这次新冠肺炎疫情暴发对中国、对世界都是十分严峻的考验，中国政府和人民，举全国之力，紧急动员起来，抗击疫情，做出了巨大的努力乃至牺牲，有效地控制了疫情。
不可思议！科学家发现一种生物：它身体掉下的碎肉竟可单独存活
如果，一块包含表皮、结缔组织、神经与肌肉的动物离体碎块，不靠人工培养液、不用无菌培育，泡在混杂泥沙与天然微生物的流动海水中，就能自主愈合伤口、自主从水体摄取养分，并安稳存活了三年以上，大家会不会以为这是科幻中的情节?
《自然》（20220630出版）一周论文导读
Abstract:Here we report the formation of an ordered and tunable MZM lattice in naturally strained stoichiometric LiFeAs by scanning tunnelling microscopy/spectroscopy. We observe biaxial charge density wave stripes along the Fe–Fe and As–As directions in the strained regions. The vortices are pinned on the CDW stripes in the As–As direction and form an ordered lattice. We detect that more than 90 percent of the vortices are topological and possess the characteristics of isolated MZMs at the vortex centre， forming an ordered MZM lattice with the density and the geometry tunable by an external magnetic field. Notably， with decreasing the spacing of neighbouring vortices， the MZMs start to couple with each other. Our findings provide a pathway towards tunable and ordered MZM lattices as a platform for future topological quantum computation.
《自然》（20220728出版）一周论文导读
Abstract:Ultracold polar molecules offer strong electric dipole moments and rich internal structure， which makes them ideal building blocks to explore exotic quantum matter， implement quantum information schemes and test the fundamental symmetries of nature. Realizing their full potential requires cooling interacting molecular gases deeply into the quantum-degenerate regime. However， the intrinsically unstable collisions between molecules at short range have so far prevented direct cooling through elastic collisions to quantum degeneracy in three dimensions. Here we demonstrate evaporative cooling of a three-dimensional gas of fermionic sodium–potassium molecules to well below the Fermi temperature using microwave shielding. The molecules are protected from reaching short range with a repulsive barrier engineered by coupling rotational states with a blue-detuned circularly polarized microwave. The microwave dressing induces strong tunable dipolar interactions between the molecules， leading to high elastic collision rates that can exceed the inelastic ones by at least a factor of 460. This large elastic-to-inelastic collision ratio allows us to cool the molecular gas to 21 nanokelvin， corresponding to 0.36 times the Fermi temperature. Such cold and dense samples of polar molecules open the path to the exploration of many-body phenomena with strong dipolar interactions.
震撼！2022年2月25日《纽约时报》头版是如何记录乌克兰战争的？
战争打响之后的第二天，美国主流媒体的代表《纽约时报》的头版已经出炉!这个标题的意思是:《在死亡人数增加数千人向西逃离之际，俄罗斯人推进到了首都郊区》。