NUS新加坡国立大学2024建筑设计研究生毕业展分享-Part2
新加坡国立大学建筑学院是亚洲首屈一指的设计、建筑、景观和城市设计学院。在2024年QS世界大学建筑学院专业排名中位于第5名。
《科学》(20220415出版)一周论文导读
Abstract:Bulk chemicals such as ethylene glycol can be industrially synthesized from either ethylene or syngas, but the latter undergoes a bottleneck reaction and requires high hydrogen pressures. We show that fullerene can act as an electron buffer for a copper-silica catalyst . Hydrogenation of dimethyl oxalate over a C60-Cu/SiO2 catalyst at ambient pressure and temperatures of 180° to 190°C had an EG yield of up to 98 ± 1%. In a kilogram-scale reaction, no deactivation of the catalyst was seen after 1000 hours. This mild route for the final step toward EG can be combined with the already-industrialized ambient reaction from syngas to the intermediate of dimethyl oxalate.
CATTI笔译词汇:政治类
CATTI考试在即,我们为大家总结了一些翻译考试中常用的表达,希望能有所帮助。1.日益昌盛becomeincreasinglyprosperous2.快速发展developrapidly3。
Epic 级别功能是如何被设计出来的
这些 Epic 都至少可以拆分为一个 MVP 版本的大 Story 和后续修修补补的小的 Story 则单独进行发布。这样做的好处是,尽量缩短一个大功能的发布周期,避免花费资源做了对用户价值不大的功能。
(最熟悉的陌生词)高考英语熟词生义最强总结,火速收藏!
A1.absent(熟义:adj.缺席的)He looked at me in all absent way.(adj.茫然的,恍惚的)2.abuse(熟义:v.滥用;漫骂)She is quite a successful career woman,but actually s
在产品设计流程中巧妙运用设计思维
编辑导语:在日常工作中,设计思维能够应用到许多业务中,那么设计思维如何应用到产品设计中,并对其流程起到优化作用?
比尔·盖茨:距离疫情结束还早 美国检测不足
这些措施包括研究出可以在一天时间内得出结果的检测方法,以及向所有医疗工作者提供检测服务,并设法让人们可以在家里进行检测。
《科学》(20220128出版)一周论文导读
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.
美籍记者上热搜!报道中国15年,他说:“中国像一颗洋葱”
在各家媒体挖掘追捧“财富密码”的今天,央视主持人董倩对美籍记者一段走心的采访却得到了全网的疯狂转评赞。报道中国15年,15次进入汶川地震灾区、8年深入贫困地区、探访过麻风村、与青藏高原的牧民们同吃同住,被中国网友亲切地称为“美国小哥”。
双语 | 西方世界需回归其伟大传统,和中国携手共建新丝路
本文作者黑尔佳•策普•拉鲁什(Helga Zepp-LaRouche),席勒研究院创始人When one looks at the scope of all the speeches and articles by the Chinese president published