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Evolution of Neolithic site distribution(9.0–4.0 ka BP) in Anhui,East China

Journal of Geographical Sciences 2020年第9期30卷 1451-1466页

作者： WU Li SUN Xiaoling SUN Wei zhu Cheng zhu tongxin LU Shuguang ZHOU Hui GUO Qingchun GUAN Houchun XIE Wei KE Rui LIN Guiping Provincial Key Laboratory of Earth Surface Processes and Regional Response in the Yangtze-Huaihe River Basin School of Geography and TourismAnhui Normal UniversityWuhu 241002AnhuiChina State Key Laboratory of Loess and Quaternary Geology Institute of Earth EnvironmentCASXi'an 710061China School of Geography and Ocean Science Nanjing UniversityNanjing 210023China Department of Geography University of Minnesota DuluthMN 55812USA School of Environment and Planning Liaocheng UniversityLiaocheng 252000ShandongChina Geological Survey of Anhui Province Hefei 230001China

Based on archaeological surveys of Neolithic cultural development and GIS spatial analysis,this study reproduced the main characteristics of temporal distribution and settlement selection of the sites from the Neolithic Age in Anhui and identified a relationship between environmental evolution and human *** results show that altitude,slope direction,and slope gradient were consistent among the settlements at different stages of the Neolithic Age in Anhui,and the sites were mostly distributed in hilly and plain areas on southeast-or south-facing slopes of low gradients close to *** determined that early Neolithic Age(9.0–7.0 ka BP) sites were scattered in small numbers and likely had little cultural exchange with communities of other *** environmental characteristics of various regions in Anhui indicated that the climate was warm and humid with extensive water *** sites of the mid Neolithic Age(7.0–5.0 ka BP) increased rapidly with wide *** were mainly distributed in the plain area north of the Huaihe River and the southwestern areas of *** the mid Neolithic Age,the warm and humid climate gradually dried,and our ancestors slowly developed cultural *** largest number of sites existed during the late Neolithic Age(5.0–4.0 ka BP),and were distributed throughout the *** this period,the overall climate was relatively dry,but humans could still obtain water and other resources through *** relatively benign climate facilitated cultural interaction and exchange,which increased during this time,and the Wanjiang culture *** also determined that as early civilization evolved,cultures in different regions responded differently to environmental *** humid subtropical regions,especially in low-lying plains and areas beside lakes,rivers,and coastal areas,the relatively dry climate in the late period of the middle Holocene,prefaced by a period of high humidity,was conducive to the d

关键词： Neolithic spatial-temporal distribution pattern man-land relationship environmental archaeology Anhui East China

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Space-for-time substitution in geomorphology:A critical review and conceptual framework

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Journal of Geographical Sciences 2019年第10期29卷 1670-1680页

作者： HUANG Xiaoli TANG Guoan zhu tongxin DING Hu NA Jiaming Key Laboratory of Virtual Geographic Environment Ministry of Education Nanjing Normal UniversityNanjing 210023 China State Key Laboratory Cultivation Base of Geographic Environment Evolution (Jiangsu Province) Nanjing 210023 China Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing 210023 China Department of Geography and Philosophy University of Minnesota–DuluthDuluth MN 55812 USA

Geomorphic evolution often presents a spatial pattern of a "young to old" distribution under certain natural environmental conditions, whereby sampling the geomorphic types and characteristics in spatial sequence can provide evidence for the individual landform evolution and change. This so-called space-for-time substitution has been a methodology in geomorphologic research. This paper firstly introduced the basic concepts and background of the space-for-time substitution, then a full review has been conducted of recent research progress in geomorphic evolution based on the space-for-time substitution, such as fluvial landform, structural landform, estuarine landform and coastal landform. Finally, the basic principle of space-for-time substitution in geomorphology is developed. This review is intended to introduce the achievements of geomorphic evolution research using space-for-time substitution method and to point out the critical research needs to better understand and predict the geomorphic evolution in the future.

关键词： geomorphology geomorphic evolution space-for-time substitution

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Experimental studies on the Danxia landscape morphogenesis in Mt. Danxiashan, South China

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Journal of Geographical Sciences 2015年第8期25卷 943-966页

作者： zhu Cheng WU Li zhu tongxin HOU Rongfeng HU Zhinong TAN Yan SUN Wei JIA Tianjiao PENG Hua School of Geographic and Oceanographic Sciences Nanjing University Nanjing 210023 China College of Territorial Resources and Tourism Anhui Normal University Wuhu 241002 Anhui China Department of Geography University of Minnesota-Duluth MN 55812 USA Administrative Committee of Danxiashan Scenic Spot Shaoguan 512300 Guangdong China Nanjing Hydraulic Research Institute Nanjing 210029 China School of Geography and Planning Sun Yat-Sen University Guangzhou 510275 China

The formation of Danxia landscapes is too slow to be observed in our life time and the paleoclimates in which Danxia landscapes developed are significantly different from the present. Thus, this study adopted experimental approaches to examine the lithological and paleoclimatic control on the formation of various landscape morphologies in the Mt. Danxiashan, South China. A total of 122 rock samples were collected from a range of Danxia landscape morphologies such as white spots, small and large through caves, honeycomb caves, horizontal grooves, natural bridges, stone pillars, and squama stones. Analyses of the collected samples were conducted in different kinds of experiments, including uniaxial mechanical strength testing; rock resistance against sulfuric acid erosion, freezing, and thawing; X-ray fluorescence spectrometry（XRF） analysis; inductively coupled plasma mass spectrometry（ICP-MS） analysis; and identification analysis under a polarizing microscope. The results indicated that the formation of the various Danxia landscape morphologies could result from one or more of the following processes： differential erosion due to lithological difference, chemical dissolution and recrystallization, freezing and thawing actions, acid corrosion, weathering, lateral erosion of river flows, and tectonic uplifts. Water erosion in humid monsoon climate and the alternations of intensive freezing and thawing actions in the Quaternary glacial stages and the interglacial stages could have had great influences on the formation of Danxia landscape topographies.

关键词： experimental studies rock properties Danxia landform paleoclimates China

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Characteristics of Metamorphic Rock Magnetic Fabrics in the Nyalam Area of the Southern Tibet and Its Geological Significance, China

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Journal of Earth Science and Engineering 2015年第4期5卷 230-240页

作者： Zou Guangfu Zou Xin Mao Ying Mao Qiong Pan Zhongxi zhuang Zhonghai zhu tongxin Chengdu Institute of Geology and Mineral Resources Chinese Geological Survey Chengdu 610082 China Department of Psychology Peking University Beijing 100871 China Chengdu Comprehensive Rock and Mineral Testing Center Chengdu 610081 China Institute of Exploration and Development North China Oilfield Renqiu 062552 China China Ocean Press Beijing 100081 China

This paper reports Precambrian rock magnetic fabrics in the Nyalam area of southern Tibet. The analytical results of magnetic fabrics show that the values of H are high （〉 10% in general）, so the ductile deformations of the Precambrian rock are strong. The orientation of the maximum principal stress inferred from the minimum magnetic susceptibility is nearly S-N, NE-SW and NW-SE. The Flinn diagram of the magnetic fabrics show that the strain pattern is oblate and constrictional type. Magnetic foliation of great majority of rock samples is well developed and the magnetic lineation is poor and the magnetic susceptibility ellipsoid is flattened. The magnetic lineation of the minority rock samples is well developed and the magnetic foliation is poor and the magnetic susceptibility ellipsoid is prolate. According to the geological field and the magnetic fabrics, there are 3 times tectonic stress field in SN directed extruding, NW-SE directed extruding, NW-SE directed extension. It shows that the Nyalam area has undergone process the orientation of SN, NW-SE nappe structure and NW-SE directed extension structure. The change of tectonic stress is reflected by the field characteristics of the Precambrian rock magnetic fabrics that is the direct responding result of the arc-continental, continent-continental collision between the India and Asian continents in the late part of the Late Cretaceous to Late Eocene and subsequently shifted to intra-continental convergent, the plateau uplifting and extension structure stage since the Late Eocene.

关键词： Magnetic fabrics structural deformation metamorphic rock the Nyalam area of southern Tibet.

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汉语国际教育专业硕士课程思政实践与探索

国际中文教育研究

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国际中文教育研究 2022年第2期 11-20页

作者：吴颖朱桐鑫上海师范大学对外汉语学院

汉语国际教育专业硕士课程思政建设的关键是加强思政觉悟意识和提升育人能力。汉语国际教育专业的建设要紧紧围绕国家发展需求,结合自身发展定位和人才培养目标,提升汉语国际教育专业硕士的思政意识和素养。本文在总结近两年学校和学院... 详细信息

汉语国际教育专业硕士课程思政建设的关键是加强思政觉悟意识和提升育人能力。汉语国际教育专业的建设要紧紧围绕国家发展需求,结合自身发展定位和人才培养目标,提升汉语国际教育专业硕士的思政意识和素养。本文在总结近两年学校和学院在汉语国际教育专业硕士课程思政实践探索的基础上,提出了汉语国际教育专业硕士课程思政建设的五个维度,并建议围绕这五个维度,建立课程思政建设体制,提升汉语教师教育者的育人能力,培养学生思政自觉性和知行合一的意识。

关键词：汉语国际教育专业硕士课程思政

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浅析工商行政部门在构建和谐社会中的职能作用

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理论前沿 2007年第2期 40-40页

作者：朱同心甘肃省工商行政管理局

在构建社会主义和谐社会的新时期,工商行政管理部门应该做好以下工作:一、推进信用体系建设,创造良好的市场秩序信用体系建设是利用已建立起的各类企业档案,对企业在经营活动中的行为进行记录,借助网络管理系统自动生成企业的信用等级,... 详细信息

在构建社会主义和谐社会的新时期,工商行政管理部门应该做好以下工作:一、推进信用体系建设,创造良好的市场秩序信用体系建设是利用已建立起的各类企业档案,对企业在经营活动中的行为进行记录,借助网络管理系统自动生成企业的信用等级,以此推动企业遵纪守法的自觉性,从而提高企业乃至市场的信用度.

关键词：工商行政管理部门工作和谐社会

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黄土高原黄土洞穴系统的水文特性研究

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土壤侵蚀与水土保持学报 1997年第4期3卷 13-19页

作者：朱同新蔡强国加拿大多伦多大学地理系中国科学院地理研究所

通过对黄土高原丘陵沟壑区典型小流域洞穴系统应用烟幕弹进行调查和实际观测揭示了黄土洞穴系统水流的水文特性：产流初始时间、水流峰值特性、水流历时，以及黄土洞穴系统的不稳定对洞穴水流不文特性的影响等。洞穴水流流量与降雨特性... 详细信息

通过对黄土高原丘陵沟壑区典型小流域洞穴系统应用烟幕弹进行调查和实际观测揭示了黄土洞穴系统水流的水文特性：产流初始时间、水流峰值特性、水流历时，以及黄土洞穴系统的不稳定对洞穴水流不文特性的影响等。洞穴水流流量与降雨特性没有显著的相关关系。洞穴水流流量对试验区域产流量的贡献为４２．９％～５２．５％，稍高于其面积所占比例。黄土地区的深层洞穴的形成主要与灾害性暴雨有关。

关键词：黄土洞穴系统洞穴水流水文特征黄土高原径流量

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Clinical Study on Chronopharmacokinetics of Digoxin in Patients with Congestive Heart Failure

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Journal of Huazhong University of Science and Technology(Medical Sciences) 1998年第1期18卷 21-24页

作者：刘正湘方淑贤王琳朱同新杨汉荣余枢 DepartmentofCardiology TongjiHospitalTongjiMedicalUniversityWuhan.

Fluorescence polarization immunoassay was used to study the chronopharmacokirietics of digoxin in 10 patients with congestive heart failure (CHF) who also served as self-controls. Our results showed that the serum digoxin concentration reached peak value 1h after taking digoxin at 7: 00 a. m.,but the serum digoxin concentration reached the peak value 2 h after taking digoxin at 4: 00 p. m.. The average serum digoxin concentration area under curve was greater and the best maintainable time of serum concentration within 24 h after taking digoxin at 4 p. m. longer than those at 7: 00 a. m.. The heart rates were obviously lower and the cardiac function was significantly improved in 4:00 p. ***.

关键词： digoxin congestive heart failure chronopharmacokinetics

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无线传感器网络的通信调度算法研究综述

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智能计算机与应用 2021年第11期11卷 1-4,9页

作者：朱同鑫李建中哈尔滨工业大学计算机科学与技术学院哈尔滨150001

通信调度是无线传感器网络中最基础且重要的问题之一,决定了无线传感器网络的可行性及性能,因此引起了国内外学者的广泛关注。通过对网络中传感器节点的调度,使其高效协作地完成网络中的监测、计算等任务。主要包括广播调度问题、数据... 详细信息

通信调度是无线传感器网络中最基础且重要的问题之一,决定了无线传感器网络的可行性及性能,因此引起了国内外学者的广泛关注。通过对网络中传感器节点的调度,使其高效协作地完成网络中的监测、计算等任务。主要包括广播调度问题、数据收集调度问题、以及数据聚集调度问题。本文对现有无线传感器网的通信调度算法进行了性能比较分析。

关键词：无线传感器网络通信调度广播数据收集数据聚集

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并网光伏电站的生产运行数据分析

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太阳能 2020年第1期 47-54页

作者：陈建国刘畅朱同鑫苏州中康电力运营有限公司

结合并网光伏电站的运行特点和实际运行数据,从阴影遮挡、方阵朝向差异、逆变器功率降额、系统效率(PR)、系统损耗、低效单元、电站产能、弃光限电等方面,对并网光伏电站的生产运行数据进行分析,使电站的管理人员和运维人员能够快速找... 详细信息

结合并网光伏电站的运行特点和实际运行数据,从阴影遮挡、方阵朝向差异、逆变器功率降额、系统效率(PR)、系统损耗、低效单元、电站产能、弃光限电等方面,对并网光伏电站的生产运行数据进行分析,使电站的管理人员和运维人员能够快速找到影响电站发电量的关键因素,及时排除隐患,保障电站的安全稳定运行。

关键词：光伏电站电站运维数据分析阴影遮挡能量损耗 PR 限电

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