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| 1 | Single atom and defect engineering of CuO for efficient electrochemical reduction of CO_(2) to C_(2)H_(4)显示文摘Electrochemical CO_(2) transformation to high‐value ethylene(C_(2)H_(4))at high currents and efficiencies is desired and yet remains a grand challenge.We show for the first time that coupling single Sb atoms and oxygen vacancies of CuO enable synergistic electrocatalytic reduction of CO_(2) to C_(2)H_(4) at low overpotentials.Highly dispersed Sb atoms occupying metal substitutional sites of CuO are synthesized under mild conditions.The overall CO_(2) reduction faradaic efficiency(FE)reaches 89.3±1.1%with an FE toward C_(2)H_(4) exceeding 58.4%at a high‐current density of 500 mA/cm^(2).Addition of the p‐block metal is found to induce transformation of CuO from flakes to nanoribbons rich in nanoholes and oxygen vacancies,greatly enhancing CO_(2) adsorption and activation while suppressing hydrogen evolution.Further density functional theory calculations with in situ X‐ray diffraction reveal that combining Sb sites and oxygen vacancies prominently lessen the dimerization energy of adsorbed CO intermediate,thus boosting the conversion of CO_(2) to produce C_(2)H_(4).This study provides a new perspective for promoting selective C-C coupling for electrochemical CO_(2) reduction. | Senlin Chu Changwoo Kang Woonghyeon Park Yu Han Song Hong Leiduan Hao Hao Zhang Tsz Woon Benedict Lo Alex W.Robertson Yousung Jung Buxing Han Zhenyu Sun | 2022 | SmartMat2022,3,1: | 3 |
| 2 | Additive Enhanced Crystallization of Solution‐Processed Perovskite for Highly Efficient Planar‐Heterojunction Solar Cells显示文摘 | Po‐Wei Liang Chien‐Yi Liao Chu‐Chen Chueh Fan Zuo Spencer T. Williams Xu‐Kai Xin Jiangjen Lin Alex K.‐Y. Jen | 2014 | Adv. Mater2014,,22: | 1 |
| 3 | Priming with EGFR tyrosine kinase inhibitor and EGF sensitizes ovarian cancer cells to respond to chemotherapeutical drugs显示文摘 | Cong Cao Shan Lu Alex Sowa Rebecca Kivlin Ashley Amaral Wenming Chu Hui Yang Wen Di Yinsheng Wan | 2008 | Cancer Letters2008,,2: | 1 |
| 4 | Water pre-adsorption effect on room temperature SnO 2 nanobelt ethanol sensitivity in oxygen-deficient conditions显示文摘 | M. Li L.J. Qiao W.Y. Chu Alex A. Volinsky | 2011 | Sensors & Actuators: B Chemical2011,,1: | 1 |
| 5 | Improved Charge Transport and Absorption Coefficient in Indacenodithieno[3,2‐b]thiophene‐based Ladder‐Type Polymer Leading to Highly Efficient Polymer Solar Cells显示文摘 | Yun‐Xiang Xu Chu‐Chen Chueh Hin‐Lap Yip Fei‐Zhi Ding Yong‐Xi Li Chang‐Zhi Li Xiaosong Li Wen‐Chang Chen Alex K.‐Y. Jen | 2012 | Adv Mater2012,,47: | 1 |
| 6 | Phenylboronic acid modified mucoadhesive nanoparticle drug carriers facilitate weekly treatment of experimentally- induced dry eye syndrome显示文摘热门明确的表达,通常申请了前面的眼睛疾病的治疗,从眼睛的表面由于快速的清理要求经常的管理,典型地通过眼泪的排水系统或通过在漏上到盖上。我们在一个 mucoadhesive nanoparticle 药交货系统上报导可以被用来延长包含的药的 precorneal 住处时间。nanoparticles 被形成从创作的块共聚物自己组装 poly (d, l 减水乳酸) 并且葡聚糖。提高的 mucoadhesion 性质被表面 functionalizing 完成有 phenylboronic 酸的 nanoparticles。nanoparticles 包含了直到 Cyclosporine A (CycA ) 的 12 wt.% 并且在临床上相关的剂量支撑了版本多达五天,它导致了我们与减少的管理频率探索明确的表达的治疗学的功效。由管理装载 CycA 的 nanoparticles 每周一次弄干导致眼睛的老鼠,煽动性渗透被消除,眼睛的表面完全恢复了。每周一次, nanoparticles 的剂量也不显示出的一样物理激怒或煽动性的回答签到尖锐(1 个星期) 并且长期(12 个星期) 在健康兔子眼睛学习。这些调查结果显示没有引起眼睛的激怒, nanoparticles 可以显著地为前面的眼睛疾病的有效处理减少管理的频率。 | Shengyan Liu Chu Ning Chang Mohit S. Verma Denise Hileeto Alex Muntz Ulrike Stahl Jill Woods LyndonW. Jones Frank X. Gu | 2015 | Nano Research2015,8,2: | 1 |
| 7 | 有效的能量监测与定位以实现可持续改进显示文摘TSP Trostre是英国克鲁斯/塔塔公司第一个(目前唯一)获得碳信托标准认证的钢厂,以认可其在减少碳足迹方面所做出的承诺。碳信托是英国政府成立的独立的非营利性组织,旨在支持和监控CO2减排,并对那些在减少CO2足迹方面取得显著成效的企业颁予碳信托标准认证。获得认证的企业可以宣传其减碳成果,并使用碳信托标记,这类似于其产品和客户文件夹上的最佳实践'风筝标志'。这项认证措施的实行,使得TSP Trostre厂自2006年以来实现了每吨产品连续年减排2.5%CO2的业绩,连同塔塔其他企业在内,力争于2013/2014年达到减排15%CO2的目标,这意味着企业目前有两个'活'目标。TSP Trostre厂每年为包装厂生产40万t钢卷,其用于公共设施的费用每年约为2 100万英镑(2010年),占克鲁斯英国厂能源投资中煤气投资的第4位、电力投资的第5位。这项成就的基础主要在于对其能量使用采用持续改进的'监测和定位'策略。利用有限的资金以及20世纪90年代中期残存的一些硬件/软件,TSP Trostre决定至21世纪中期开发出一个综合的且优于'特殊节能设备'的监测与计量系统。基于这个系统,安装无数计量表并收集来自32个欧洲数据采集点的数据,同时反馈到与内网服务器相连的中心数据库。 | Darryl Lewis CEng Alex Chu 王楠 | 2014 | 世界钢铁2014,0,6: | 0 |
| 8 | 中国香港地区老年痴呆患者的口腔健康状况显示文摘目的:比较中国香港地区痴呆患者组和健康对照组之间.刷牙习惯、静息状态下唾液流率以及口腔健康状况是否存在不同。材料和方法:经过样本量计算.需要纳入82位60岁以上的中国老年痴呆患者.能够配合牙周探诊操作并且加入日常管理中心。年龄、性别匹配全身健康的非痴呆老年人作为对照组。用调查问卷收集刷牙情况。此外.测量静息状态下的唾液流率.用龋失补指数DMFT指数和社区牙周指数(CPI)分别记录患龋情况和牙周状况。结果:招募了59名老年痴呆患者作为痴呆组.以及相同数目年龄、性别匹配的健康老年人作为对照组。他们的平均年龄为80岁(SD=7)。相对于对照组,老年痴呆患者较少每天刷牙两次(31%VS5%:P〈0.0001)。再者.唾液流率也较对照组低(0.30ml/m.nVS0.41m1/min:P=0.043)。龋患病率平均DMFT值(±SD)与对照组相似(223±8.2vs21.5±82.P=0.59)。牙周袋(CPI〉3)的患病率在两组中没有差异(78%vs74%.P=0.64)。结论:相较于对照组,较少的老年痴呆患者会每天刷牙两次。尽管他们静息状态下唾液分泌量减少.他们的龋发病率和重度牙周病的患病率与对照组相比没有统计学意义上的差异。 | Chun Hung Chu Alice Ng Alex M1.H. Chau Eeward C. M.Lo 池莉(译) 滕伟(审) | 2018 | 中国口腔医学继续教育杂志2018,21,4: | 0 |
| 9 | Donald V.Helmberger,the master mentor:Testimonials from former international students显示文摘Don trained many Ph.D.students over the〜5 decades of his career,at least 45 were advised or co-advised according to a Caltech account.A large number were international students including a high percentage of Chinese students.The contributors to this article graduated over a time span of 26 years,and we are now distributed in 6 countries across 14 time zones,yet we represent only a small fraction of his former students and postdocs. | Xiaodong Song Sidao Ni Ying Tan Alex Song Risheng Chu Daoyuan Sun Shengji Wei Semechah Lui Voon Hui Lai | 2022 | Earthquake Science2022,35,1: | 0 |