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Relations between man and nature reflected by the evolution of the Neolithic production tools in the Three Gorges region of Yangtze River,China

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Chinese Science Bulletin 2008年第S1期53卷 95-106页

作者： GuangYao Zhu Cheng Zhu guangyue shi ZhiBin Sun Nanjing Univ Sch Geog and Oceanog Sci Nanjing 210093 Peoples R China.

The relations between man and nature reflected by evolution of Neolithic production tools in the Three Gorges region of Yangtze River is discussed in this *** results show that there is a good correlation between the percentage vibration of cutting tool types and the environmental evolution indicated by the natural profile *** is possible for ancestors from the Three Gorges region to learn the advantage of mortise and tenon in the early Neolithic Age because they used the stones as vital tools for processing *** hunting method in the early Neolithic is throwing,which was inherited in the mid-Neolithic Age when hunting with arrow and bow was *** tools are found at the same *** of net sinkers and spinning wheels unearthed from the strata of the Western Zhou Dynasty from Zhongba Site reveal the fact of fishing with net,while a mass of fishbone pits indi- cate the powerful productivity brought by new production *** of stone spades and stone hoes proves that cultivation agriculture by hoe is extremely attached importance by the ancestors in the Three Gorges ***,the developed agriculture in Daxi Culture at Zhongbao Island benefits from the landform,climate,traffic location,***,the reason that the farming tools declined in the late Neolithic Age is related to the extreme flood during the early Xia Dynasty and the fishing hunting preference of some ancient *** research shows that ancestors of the Three Gorges region during the Neolithic Age attached importance to fish hunting and cultivation, fought against the natural environment by production tools,constantly created and improved them, then comprehensively utilized them to evolve the relations between man and nature.

关键词： the Three Gorges of Yangtze River the Neolithic Age evolution of production tools relations between man and nature

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Huminology Approach in the Value Pursuit of the People's Livelihood Ideology and Practice

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学术界 2010年第8期 269-273页

作者： shi guangyue Bengbu College

People's livelihood is an ancient but everlasting ***'s livelihood issue,in the final analysis,is the issue about *** is a major leap of the Administrative Concept of the CPC members to raise people's livelihood issue to the level of people's happiness and dignity,social fairness and *** a result,it is of great value both theoretically and practically to inquire into people's livelihood issue based on the huminology approach.Ⅰ.The evolution of the concept of contemporary social development and the emergence of people's livelihood value Since the end of the Second World War,the concept of social development has experienced an evolution from 'economic growth first' to 'human free and all-round development' during the past 65 *** the 1980s,people began to switch the visual angle of observing development from 'things-centered' to 'human-centered' ,which means the development of human is of greater importance than that of things,resulting in attaching more importance to human needs and human free and all-round *** value orientation of the concept of modern social development is that economic growth doesn't end in itself,but is just a means and way by which people obtain their happiness and dignity,and realize social fairness and harmonious development. Value is a category of relations depending on both subject and object - the two components of *** meet their own needs through development and must get happiness and dignity by participating in activities,labor and *** people,as the unification of subject and object during the labor process (practice),make it possible to realize fairness and harmony in their lives. The contemporary CPC members are well aware of that China's development includes not only doing well in economic construction,but also carrying forward social fairness and justice,promoting people's free and all-round development,and improving their 'sensation of happiness and dignity' .The Prime Minist

关键词：民生社会公平社会发展发展现状

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Effect of Free Radicals on Irradiation Chemistry of a Double-Coordination Organotin(Sn_(4))Photoresist by Adjusting Alkyl Ligands

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CCS Chemistry 2024年第8期6卷 2044-2053页

作者： Hao Chen Yifeng Peng Haichao Fu Fuping Han guangyue shi Feng Luo Jun Zhao Danhong Zhou Pengzhong Chen Xiaojun Peng State Key Laboratory of Fine Chemicals Frontiers Science Center for Smart MaterialsSchool of Chemical EngineeringDalian University of TechnologyDalian 116024 Research and Development Center of Valiant Co. Ltd.YEDAYantai 264006 School of Materials Science and Engineering Nankai UniversityTianjin 300350 Shanghai Advanced Research Institute Chinese Academy of SciencesShanghai 201203 State Key Laboratory of Fine Chemicals College of Materials Science and EngineeringShenzhen UniversityShenzhen 518060

Metal oxide cluster(MOC)photoresists are highly promising materials for the next generation of extreme ultraviolet lithography(EUVL).The consecutive exploration of novel MOC materials and their structural irradiation chemistry are the major concerns associated with ***,we report two bicoordinated tin-oxo clusters(TOCs),the organic ligands of which contain both adamantane carboxylic acids and alkyl groups(methyl:Sn_(4)–Me–C10;butyl:Sn_(4)–Bu–C10).We explore the correlation between the structures of the TOCs and their patterning properties by adjusting the alkyl groups coordinated to the Sn *** structural variation causes different irradiation chemistry,with Sn_(4)–Me–C10 exhibiting improved resolution and Sn_(4)–Bu–C10 demonstrating higher *** differences are attributed to the bonding energies of the Sn-methyl and Sn-butyl groups,the size of the resulting alkyl radicals,and their reaction *** clusters occur in the reactions of Sn–C bond cleavage and the decarboxylation of adamantane carboxylic acids upon ***,the entire process exhibits distinct *** on the electron-beam lithography and other experiments,we proposed irradiationinduced reaction mechanisms for both *** Sn_(4)–Bu–C10 cluster predominantly undergoes alkane chain linkage,whereas the Sn_(4)–Me–C10 cluster mainly follows the adamantanes linkage pathway.

关键词： extreme ultraviolet photoresist tin-oxo clusters free radical alkyl ligand lithographic process semiconductor manufacturing

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Heterometallic Ti-Zr oxo nanocluster photoresists for advanced lithography

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Science China Materials 2024年第10期67卷 3132-3141页

作者： Yang Qiao guangyue shi Ou Zhang You Li Michaela Vockenhuber Yasin Ekinci Feng Luo Lei Zhang School of Materials Science and Engineering Nankai UniversityTianjin 300350China Institute of Modern Optics College of Electronic Information and Optical EngineeringNankai UniversityTianjin 300350China Paul Scherrer Institute Laboratory for Micro and NanotechnologyVilligen CH-5232Switzerland

Extreme ultraviolet lithography(EUVL)and electron beam lithography(EBL)are considered to be crucial lithography techniques utilized in the fabrication of nanoscale semiconductor ***,the industry currently faces a scarcity of EUV photoresists that meet the increasingly challenging standards in terms of resolution,sensitivity and *** oxo nanoclusters have garnered significant interest in the field of EUV photoresist due to their relatively stronger absorption cross-section for extreme ultraviolet light and lower *** this study,we utilize a heterometallic nanocluster strategy by a combination of titanium and zirconium metals to investigate their solubility,assess the suitability of various developers,and evaluate their performance in electron-beam and EUVL,as well as study their etch resistance for pattern *** demonstrate that R-4 is able to get a critical dimension(CD)of 25 nm at low doses under EBL,as well as 50 nm resolution at EUVL with a remarkable sensitivity of 19.7 mJ cm−*** study offers an efficient heterometallic method for optimizing the lithographic performance of metal oxo nanocluster photoresists,which can benefit the development of commercially viable next-generation EUV photoresists.

关键词： heterometallic nanocluster photoresists electron beam lithography extreme ultraviolet lithography

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NSD2在前列腺癌中的研究进展

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现代肿瘤医学 2021年第6期29卷 1076-1079页

作者：张佳佳石光跃哈尔滨医科大学附属肿瘤医院黑龙江哈尔滨150081

核受体结合SET结构域蛋白2(nuclear receptor binding SET domain-protein 2,NSD2)是组蛋白甲基转移酶(HMTases)家族中的一员,利用其含有的SET结构域主要催化组蛋白H3赖氨酸第36号位(H3K36)的二甲基化(H3K36me2),进一步发挥基因调控作... 详细信息

核受体结合SET结构域蛋白2(nuclear receptor binding SET domain-protein 2,NSD2)是组蛋白甲基转移酶(HMTases)家族中的一员,利用其含有的SET结构域主要催化组蛋白H3赖氨酸第36号位(H3K36)的二甲基化(H3K36me2),进一步发挥基因调控作用。组蛋白的甲基化修饰作为表观遗传学中重要的调控机制,在转录调控以及染色质重构等多种生物学过程中发挥重要作用。一些报道将NSD2描述为致癌基因,其在多种肿瘤中高表达,并与肿瘤的恶性程度及预后相关。NSD2在前列腺癌中的高表达,不仅参与前列腺癌的发生发展,更促进其侵袭转移,深入探究NSD2的作用机制将促进相关靶向药物的发展,为前列腺癌提供新的治疗方案。

关键词： NSD2 前列腺癌转移治疗

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苏北地区粳稻生产中化学品投入普遍过量的原因及减投方案

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中国稻米 2021年第6期27卷 119-122页

作者：石广跃漆光荣刘乃森淮安市农业技术推广中心江苏淮安223001 淮安市优质农产品建设指导站江苏淮安223001 淮阴师范学院江苏淮安223301

通过调查发现,苏北地区粳稻生产中普遍存在化学品过量施用的现象,分析了其原因并提出了针对性减肥减药技术方案。方案主要包括:⑴选用适宜品种;⑵培育长秧龄壮秧、普施"出嫁药肥";⑶麦秸全量还田;⑷浅耕地且防基肥渗漏;⑸抢早扩行移栽;... 详细信息

通过调查发现,苏北地区粳稻生产中普遍存在化学品过量施用的现象,分析了其原因并提出了针对性减肥减药技术方案。方案主要包括:⑴选用适宜品种;⑵培育长秧龄壮秧、普施"出嫁药肥";⑶麦秸全量还田;⑷浅耕地且防基肥渗漏;⑸抢早扩行移栽;⑹通气式灌溉、高质量搁田;⑺分蘖肥减量增效、施足穗肥;⑻综合防控。采用此减投技术,在化学品投入下降28%~42%的情况下,还能保障苏北地区粳稻成穗量充足、群体质量优良、病虫草害得到有效防控,进而实现"化投大降、产量不减、防效不降、安全高质"。

关键词：粳稻化学品投入减投方案苏北地区

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民生问题的解决与政府管理的创新——基于治理理论的视角

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兰州学刊 2010年第3期 45-49页

作者：崔执树施光跃蚌埠学院人文社科部安徽蚌埠233000

民生问题向来是社会的热点问题,表现为各种形式的经济及社会问题,从政治运行角度看它更与政府的管理或者说治理方式密切相关。文章试图从治理理论的视角出发,来探讨如何进行政府管理的创新以达到对民生问题的有效解决。

关键词：民生问题政府管理治理理论

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苏北地区稻麦秸秆持续全量还田下机插秧苗促早发技术

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中国稻米 2016年第3期22卷 85-86页

作者：石广跃方书亮王兴龙江苏省淮安市农业技术推广中心江苏淮安223001

针对稻麦秸秆持续全量还田时土壤中秸秆总量和腐解强度显著提高,机插稻返青活棵时间普遍延长,甚至僵苗死苗严重、穗数难足、穗型较小等共性技术难题,淮安市农业技术推广中心提出了苏北地区稻麦秸秆持续全量还田下机插秧苗大田促早发技术... 详细信息

针对稻麦秸秆持续全量还田时土壤中秸秆总量和腐解强度显著提高,机插稻返青活棵时间普遍延长,甚至僵苗死苗严重、穗数难足、穗型较小等共性技术难题,淮安市农业技术推广中心提出了苏北地区稻麦秸秆持续全量还田下机插秧苗大田促早发技术,主要措施包括:培育适龄机插壮秧;控减底施化肥;适度减小耕整深度;足丛小株浅栽;无水层活棵、化除、施肥;早施分蘖肥,重施穗肥;全程湿润灌溉。

关键词：水稻机插秧秸秆还田高产栽培技术苏北地区

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构筑青少年健康成长的文明网络环境的保障机制

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宿州学院学报 2007年第2期22卷 9-12页

作者：朱黎丽施光跃蚌埠市青少年宫安徽蚌埠233000 蚌埠学院人文社科部安徽蚌埠233030

网络对于青少年成长发展具有双重影响和作用,对青少年精神文化生活的影响越来越大,是社会主义精神文明建设的重要阵地。筑起青少年健康成长的文明网络环境,需要完善学校引领机制、营造家庭监护机制、建立产业自律机制、构筑道德教化机... 详细信息

网络对于青少年成长发展具有双重影响和作用,对青少年精神文化生活的影响越来越大,是社会主义精神文明建设的重要阵地。筑起青少年健康成长的文明网络环境,需要完善学校引领机制、营造家庭监护机制、建立产业自律机制、构筑道德教化机制、强化法律约束机制、形成齐抓共管机制。全社会应自觉地参与到建设文明网络环境的活动中来,承担起应有的历史责任,构筑文明网络环境的保障机制,才能促进互联网的健康、可持续发展。

关键词：网络青少年成长网络环境保障机制

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网络时代大学生思想道德教育问题研究——基于大学生网络情况调查问卷分析的若干思考

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池州学院学报 2008年第6期22卷 147-151页

作者：施光跃邬旭东蚌埠学院人文社科部安徽蚌埠233030

基于对部分高校大学生网络情况问卷调查,分析了大学生上网的基本信息情况、网络应用状况、网络文明状况和思想道德教育状况等;对网络时代大学生思想道德教育问题进行了探讨,就网络思想道德教育的内容、途径、机制等问题提出了建设性的... 详细信息

基于对部分高校大学生网络情况问卷调查,分析了大学生上网的基本信息情况、网络应用状况、网络文明状况和思想道德教育状况等;对网络时代大学生思想道德教育问题进行了探讨,就网络思想道德教育的内容、途径、机制等问题提出了建设性的意见和建议。

关键词：大学生思想道德教育网络调查路径机制

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