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| 1 | 致力于STEM教育的“项目引路”机构显示文摘“项目引路”(Project Lead The Way,PLTW)是美国一个专门致力于在初中和高中提供严格的、创新的科学、技术、工程和数学(STEM)课程计划的机构。1986年,纽约州Shenendehowa中央学区技术部的RichardBlaiS先生为了鼓励学生学习工程学,开设了前工程和数字电子学课程班。 | 赵中建 | 2012 | 上海教育2012,,11: | 17 |
| 2 | 德国历史学派与19世纪经济学方法论之争的启示显示文摘In the mid-19th century, out of their dissatisfaction with the neglect of the economic theories about other countries’ experiences in the British classic economics, the economists in the German Historical School worked hard to construct an economic theory that was congruent to the developmental stage in their own country’s culture and history. Their deeply-cherished concern about the reality in a transitional era when Germany was approaching modernization drove them to propose that the living condition of the working class be improved by the power of the state. In the late 80’s of the same century, the Methodenstreit of German Historical School versus the Austrian School broke out, after which the mainstream economics was well on its way in terms of theoretical refinement and scrutiny, whereas the influence from the Historical School gradually subsided. Even so, the lessons from the Historical School are still enlightening to research in contemporary social sciences. This paper describes the unique basics in the theory building of the Historical School; explains the background and meaning of its academic origin, research methodology, and the Methodenstreit; and from there, discusses implications for contemporary social sciences. | 何蓉 | 2005 | 社会2005,25,3: | 15 |
| 3 | 略论西南地区早期平底双耳罐的源流及其族属问题显示文摘The rock-cut tomb and cist burial culture prevailed once in ancient southwest China.There have long been many discrepancies of views on its origin, evolution, periodization and ethnic attribution in academic circles. Based on an analysis of the pottery flat-bottomed amphoras that constitute its major characteristic feature, the present paper points out that these typical vessels were roughly distributed in the upper Minjiang River valley, western Sichuan, eastern Tibet, northwestern Yunnan, southwestern Sichuan, and the areas to the west of the Dianchi Lake and to the east of the Erhai Lake. Most of the amphoras recorded so far are unearthed from rock-cut and cist tombs while a small number from earthen-pit,brick-and-stone and brick-chambered burials. Those found in Yunnan are from earthen-pit and cist tombs. Through a systematic study of their typological classification, periodization and origin, the author comes to the conclusion that the emergence of these vessels resulted from the constant southward migration of nomads belonging to the Di-Qiang ethnic group in northwest China. The starting point of these vessels can be traced to the turn from the Xia to the Shang period. Latter, with the amalgamation of ethnic groups and the formation of a plural national unity in the Han Dynasty, these immigrants gradually changed their way of life from husbandry to settled farming, and in southwest China early-style flat-bottomed amphoras became extinct little by little. Therefore their lower limit was the Eastern Han period. Thus they were out of prevalence in the Eastern Han period. The above-described amphoras fall roughly into five types and further into several subtypes and styles, which represent respective temporal and spatial links of their evolutionary sequence. Their proto-type and similar forms must have originated from the Keshengzhuang Ⅱ, Qijia, Siba, and Kayao cultures in the northwest China. The cultural source and ethnic attribution of early-style flat-bottomed amphoras in the southwest China reflect clearly that from the Bronze Age to the early Iron Age, owing to the collision of civilizations and the acceleration of their development, a migration ware was again brought about in the ethnic history of west China. The southward migration of the Di-Qiang ethnic group from northwest China was an important origin of nationalities and their cultures in ancient southwest China. | 谢崇安 | 2005 | 考古学报2005,,2: | 11 |
| 4 | Experimental Realization of an Intrinsic Magnetic Topological Insulator显示文摘An intrinsic magnetic topological insulator(TI) is a stoichiometric magnetic compound possessing both inherent magnetic order and topological electronic states. Such a material can provide a shortcut to various novel topological quantum effects but remained elusive experimentally for a long time. Here we report the experimental realization of thin films of an intrinsic magnetic TI, MnBi2Te4, by alternate growth of a Bi2Te3 quintuple layer and a MnTe bilayer with molecular beam epitaxy. The material shows the archetypical Dirac surface states in angle-resolved photoemission spectroscopy and is demonstrated to be an antiferromagnetic topological insulator with ferromagnetic surfaces by magnetic and transport measurements as well as first-principles calculations. The unique magnetic and topological electronic structures and their interplays enable the material to embody rich quantum phases such as quantum anomalous Hall insulators and axion insulators at higher temperature and in a well-controlled way. | 龚演 郭景文 李佳恒 朱科静 廖孟涵 刘效治 张庆华 谷林 唐林 冯硝 张定 李渭 宋灿立 王立莉 于浦 陈曦 王亚愚 姚宏 段文晖 徐勇 张首晟 马旭村 薛其坤 何珂 | 2019 | Chinese Physics Letters2019,36,7: | 10 |
| 5 | 论“牛奶路”乃the Milky Way之乱译——与曹惇、赵易林等先生商榷显示文摘 | 张过大卫 | 2005 | 鲁迅研究月刊2005,,7: | 6 |
| 6 | 阿连德的大数据乌托邦——智利互联网考古显示文摘……设想我们的发明是一项革命的工具。我的意思是,“生产方式”(The Way of Production)依然是智利革命的必要组成部分,然而对于一个马克思和列宁从未经历过的复杂世界而言,“调节方式”(The Way of Regulation)却是更加迫切的需求。——斯塔福德·比尔手稿。 | 王洪喆 | 2017 | 读书2017,1,3: | 6 |
| 7 | OneNote带来教学新体验显示文摘 | 宗晓艳 潘静 | 2005 | 中小学信息技术教育2005,,5: | 5 |
| 8 | BmHpo mutation induces smaller body size and late stage larval lethality in the silkworm,Bombyx mori显示文摘As a core member of the Hippo signaling pathway,Hpo plays a critical role in regulating growth and development.Previous studies reported that loss of function of Hpo results in increased proliferation,reduced apoptosis and induction of tissue overgrowth in Drosophila.In this study,we used CRISPR/Cas9(Clustered Regularly Interspaced Short Palindromic Repeats/Casg)to study Hpo gene (BmHpo)function in the lepidopteran insect Bombyx mori,known commonly as the silkworm.Sequence analysis of BmHpo revealed an array of deletions in mutants.We found that BmHpo knockout resulted in defects in body size regnlation,in developmental defects and pigment accumulation and early death. Our data show that BmHpo is essential for regulation of insect growth and development and that CRISPR/Cas9technology can serve as a basis for functional analysis of target genes in lepidopteran insects. | Xia Xu Hong-Lun Bi Zhong-Jie Zhang Yang Yang Kai Li Yong-Ping Huang Yong Zhang Lin He | 2018 | Insect Science2018,25,6: | 5 |
| 9 | Barley Yellow Dwarf Virus Coat Protein Gene and Transgenic Wheat Plants Obtained by Pollen Tube Path Way | 成卓敏 何小源 陈彩层 张杰 肖红 周广和 | 1994 | Progress in Natural Science:Materials International1994,4,2: | 4 |
| 10 | 翻译原型论视角的老子哲学术语英译研究——以名词“道”译作way的理据为例显示文摘老子哲学术语的翻译极具挑战,其《道德经》中核心概念名词'道'的英译多样,至今争议不断。根据可见文献170余篇《道德经》英译文来看,其中共有61个不同时期的译本使用way一词来翻译'道',而国内译界对此多持否定态度。本文在翻译原型论观照下探究'道'译作way的理据,基于翻译原型样例观及原型整合性等来阐释以way译'道'的合理性,以此彰显原型论途径的翻译研究对以老子哲学为代表的传统哲学术语翻译多样性的解释力。 | 刘孔喜 杨炳钧 | 2015 | 山东外语教学2015,36,1: | 4 |
| 11 | State-of-the-Art Technology in the Construction of Sea-Crossing Fixed Links with a Bridge, Island, and Tunnel Combination显示文摘In general, two kinds of structures are used to provide a way across a river, canal, sea, or other obstacle: bridge structures that pass over the obstacle, and tunnel structures that pass below the obstacle. Although the construction of both bridges and tunnels can be traced back over thousands of years, bridge–tunnel combinations that use an island as a sea-crossing fixed link (SCFL) have only been built over the past 82 years. The first such combination was probably the 6.4 km long San Francisco–Oakland Bay Bridge in the United States, which was completed in 1936. The most recently constructed SCFL combining a bridge, tunnel, and island is the Hong Kong–Zhuhai–Macao (HZM) Bridge, which opened for traffic on October 24, 2018 with the longest SCFL combination in the world, at a total length of 29.6 km. | Yaojun Ge Yong Yuan | 2019 | Engineering2019,5,1: | 3 |
| 12 | Soil formation in bauxite residue: The most promising way to large-scale and ecological disposal显示文摘Aluminum is an important basic raw material for national economic development.The alumina industry has been expanding rapidly due to the increasing demand for aluminum.Bauxite residue is a highly alkaline solid by-product generated when alumina is extracted from bauxite ore in alumina refineries[1,2]. | 薛生国 | 2019 | Journal of Central South University2019,26,2: | 3 |
| 13 | 《我们的思维方式》述评显示文摘 | G.Fauconnier M.Turner 姚岚 | 2005 | 当代语言学2005,7,1: | 3 |
| 14 | “牛奶路公案”对话显示文摘仲:什么叫做“牛奶路公案”? 林:先父赵景深在1922年将契诃夫小说《万卡》中的Milky way一词译为“牛奶路”,1931年鲁迅先生以《风马牛》一文对此提出批评,引起各家争议,形成翻译史上一桩著名的“公案”,便叫做“牛奶路公案”。《万卡》是契诃夫短篇小说集中的一篇。 仲:这桩公案有无了结? | 赵易林 许仲钦 | 2004 | 新文学史料2004,,1: | 3 |
| 15 | DSC ANALYSIS OF A CuZnAl TWO WAY SHAPE MEMORY ALLOY DURING AGEING显示文摘DSCANALYSISOFACuZnAlTWOWAYSHAPEMEMORYALLOYDURINGAGEING①ZhangJianxin,CaiWei,ZhaoLianchengSchoolofMaterialsScienceandEnginering... | Zhang Jianxin, Cai Wei, Zhao Liancheng School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001 | 1997 | 中国有色金属学会会刊:英文版1997,7,4: | 2 |
| 16 | New Way of Predicting Production State by Carbon Isotope Fractionation in the Fuling Shale Gas Field,Southeast Sichuan Basin显示文摘Objective With the discovery of the Fuling shale gas field and the realization of commercial exploitation, the prediction of shale gas well production state has attracted wide attention of scholars at home and abroad. | LUO Houyong LIU Wenhui FAN Ming TAO Cheng WANG Xiaofeng ZHANG Dongdong HAN Yuanhong | 2019 | Acta Geologica Sinica(English Edition)2019,93,2: | 2 |
| 17 | FIELD INVESTIGATION INTO DEBRIS FLOW MECHANISM显示文摘Debris flow carries huge amount of sediment, from clay finer than 10-3 mm to huge stonesof several meters in diameter. Clay, sand, gravels and boulders move in different mechanisms.Field investigations performed by the authors reveal that there are two kinds of debris flowswith different mechanismst viscous debris now and two-phase debris flow. viscous debrisflow consists of more fine material and exhibits intermittent flow, paving way process, dragreduction and high superelevation. Drag reduction is caused by the paving way process andaeration of the flowing mixture. Two-phase debris flow consists mainly of coarse materialand exhibits steep stone front, stone street, inverse grading and higher resistance.Investigation on the slope of debris flow gullies shows that the coarser the debris material thehigher the slope of the gullies. | ZhaoYin WANG1, Onyx W.H. WAI2 and Peng CUI3(1 Professor, International Research and Training Center on Erosion and Sedimentation, P.O.Box 366, Beijing100044. P.R. China.)(2 Associate Protbssor, Dept. of Civil and Structural Engineering, Hong Kong Poly-te | 1999 | International Journal of Sediment Research1999,14,4: | 2 |
| 18 | Effects of lead,cadmium,mercury chlorides and aquatic environmental samples on the growth of Escherichia coli显示文摘In this paper it was reported that PbCl_2 , CdCl_2 , HgCl_2, and aquatic environmental samples con-taining Al, Cd, Cu, Pb, Sr, Zn and other heavy metal ions as well as organic chemicals suppressed thegrowth of E. coli only at higher exposed concentrations | Xu Chao(Department of Environmental Science and Engineering , Nanjing University , Nanjing 210093 , China)Yuan Jing(Department of Plants , Soils , and Biometeorology , Utah State University , Logan , Utah 84322-4820, U. S. A)Xu Heping(Environmental Monito | 1995 | Journal of Environmental Sciences1995,7,4: | 2 |
| 19 | Study on the Effect of Two-Dimensional Helicopter V-buoy’s Way of Water Entry on Water Impact显示文摘To analyze the effect of the way of water entry on water impact, the FLUENT software was adopted to simulate a two-dimensional (2D) helicopter V-buoy’s free fall and forced fall at a constant velocity.Combining with the UDF program and the dynamic mesh model, the standard k-ε turbulence model was used and the VOF technique was adopted to capture free surface.The physical parameters such as velocity and force were calculated and compared with those results of boundary element method with good agreement obtained.It was found that the force of 2D V-buoy at a constant velocity was much greater than that in free fall motion.Meanwhile, the maximum pressure coefficients C p max in both cases were almost equal and the dimensionless water-entry depths y' corresponding to C p max were also similar. | Qingtong Chen Guanggen Yang | 2019 | Journal of Harbin Institute of Technology(New Series)2019,26,3: | 2 |
| 20 | “脑靶向教学法”风行美国显示文摘2017年4月11日,一个特殊的研讨会在美国约翰·霍普金斯大学(The Johns Hopkins University)举行,研讨围绕的主题是一部2017年3月刚刚推出的纪录片——《灰质:用大脑学习的方式来教学》(Grey Matters:Teaching the Way the BrainLearns)。 | 方兆玉 | 2017 | 上海教育2017,0,20: | 2 |