编译 | 李言Science, 8 Nov 2024, Volume 386 Issue 6722《科学》2024年11月8日，第386卷，6722期材料科学Materials ScienceJanus channel of membranes enables concurren
编译 | 李言Science, 18 OCT 2024, Volume 386 Issue 6719《科学》2024年10月18日，第386卷，6719期材料科学Material SciencesCapacity recovery by transient voltage pul
编译 | 冯维维Science, 1 November 2024, Volume 386, Issue 6721《科学》2024年11月1日，第386卷，6721期生物学BiologyA molecular mechanism for bright color variation
《魔鬼的牧师：关于希望、谎言、科学和爱的思考》作者：理查德·道金斯版本：中信出版社2016年4月1856年，达尔文曾自称“魔鬼的牧师”，以进化论向神权发起挑战。时隔160年，牛津大学的教授道金斯仍然以此自居，坚定地以科普的形式倡导无神论，而信奉进化论。
Jupiter’s Great Red Spot is the largest atmospheric vortex in the Solar System and has been observed for at least two centuries. It has been unclear how deep the vortex extends beneath its visible cloud tops. We examined the gravity signature of the GRS using data from 12 encounters of the Juno spacecraft with the planet， including two direct overflights of the vortex. Localized density anomalies due to the presence of the GRS caused a shift in the spacecraft line-of-sight velocity. Using two different approaches to infer the GRS depth， which yielded consistent results， we conclude that the GRS is contained within the upper 500 kilometers of Jupiter’s atmosphere.
A stable perovskite heterojunction was constructed for inverted solar cells through surface sulfidation of lead –rich perovskite films. The formed lead-sulfur bonds upshifted the Fermi level at the perovskite interface and induced an extra back-surface field for electron extraction. The resulting inverted devices exhibited a power conversion efficiency >24% with a high open-circuit voltage of 1.19 volts， corresponding to a low voltage loss of 0.36 volts. The strong Pb-S bonds could stabilize perovskite heterojunctions and strengthen underlying perovskite structures that have a similar crystal lattice. Devices with surface sulfidation retained more than 90% of the initial PCE after aging at 85°C for 2200 hours or operating at the maximum power point under continuous illumination for 1000 hours at 55° ± 5°C.
The motion of a spin excitation across topologically nontrivial magnetic order exhibits a deflection that is analogous to the effect of the Lorentz force on an electrically charged particle in an orbital magnetic field. We used polarized inelastic neutron scattering to investigate the propagation of magnons in a lattice of skyrmion tubes in manganese silicide. For wave vectors perpendicular to the skyrmion tubes， the magnon spectra are consistent with the formation of finely spaced emergent Landau levels that are characteristic of the fictitious magnetic field used to account for the nontrivial topological winding of the skyrmion lattice. This provides evidence of a topological magnon band structure in reciprocal space， which is borne out of the nontrivial real-space topology of a magnetic order.
“科学”是日本人根据中国的“科举”——按不同的专业，不同的标准选拔官员翻译英语单词science而产生的和制汉语词。事实上，一开始，严复把它翻译成“格致”——“格物、致知”的缩写，来自四书之首的《大学》。
2/8/2016 椰子译 学日语时很头疼的“外来语”，为什么有些单词明明有日式表达（汉语词或者和语词），日本人却一定要用外来语（片假名音译）来表示呢？对此日本人也提出了疑问。来看看日本人认为“还原成本土日语更好的外来语Top10”吧。
3/11/2016 Memoars译 作家·朝井リョウ氏（26）の2013年の直木賞受賞作「何者」が映画化され、佐藤健（26）が主演することが10日、分かった。大学生5人が就職活動を通して「自分が何者か」を模索する姿が描かれる。
点击右下角“关注”我噢~作者：川妈大家都知道，日本的科学教育一直都是走在世界前列的。这也难怪为啥日本会出现“诺奖井喷”的现象——迄今为止，日本已经获得了27个诺贝尔奖，而在迈入21世纪的最初20年里，更是平均每年都会获得1枚诺贝尔奖牌。那日本的科学教育到底牛在哪呢？
