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48篇 您的检索式:作者名="Baiping"
    题名 作者 年代 出处 被引量
1Structure and contents of layered classification system of digital geomorphology for China显示文摘这份报纸为中国论述数字地形学的一个标准化分层的分类系统的结构和内容。这个数字分类方法把形态学的地形特征与开始相结合。exogenic 和 endogenic 力量的 15 个范畴的一个总数被划分成二个宽广范畴:形态基因、 morpho 结构的地形。多角形补丁被用来管理形态基因的类型,并且独居的点,线和多角形被用来管理 morpho 结构的类型。数字形态基因的类型的分类方法能被划分成七层,即基本形态学和高度,开始,亚开始,形态学,微形态学,斜坡和方面,材料和岩性学。方法基于分层的指示物建议矩阵形式的联合。每种地形类型的属性从所有七层或一些被获得。为 15 个力量范畴,一些分类指示物和计算方法为基本形态学被介绍,词法并且形态基因的类型的亚 morphologic 地形。独居的多角形,线性并且 morpho 结构的地形的点类型分别地被介绍。分层的分类方法能遇见从 1:500,000 为国家主要规模印射到 1:1,000,000 的规模跨度 geomorphologic 的要求。层用作分类指示物,并且能因此根据印射要求被增加并且减少,提供灵活 expandability。CHENG Weiming ZHOU Chenghu LI Bingyuan SHEN Yuancun ZHANG Baiping 2011Journal of Geographical Sciences2011,21,5:26
2Mass elevation effect and its forcing on timberline altitude显示文摘集体举起效果的概念(massenerhebungseffect, MEE ) 被 A 介绍。de Quervain 大约 100 年以前排队为象树那样的温度相关的参数说明观察趋势并且比在他们的外部边缘上在中央阿尔卑斯山脉发生在更高的举起的 snowline。它广泛地也在世界的另外的区域被观察了,但是没有重要,更不用说量,关于这现象的研究。特别,它完全通常在开发树带界线举起的恰当的模型被忽视了,与仅仅看作影响因素的经度或纬度。这篇论文试着确定到树带界线的 MEE 的贡献举起。认为更多广泛陆地团并且特别越高在陆地质量的内部的山底,越 greater 集体举起效果,这篇论文作为 MEE 的大小拿山底举起(MBE ) 。我们收集树带界线举起的 157 个数据点,并且把他们的纬度,经度和 MBE 用作独立变量在东南的欧亚的大陆为树带界线举起造一个多重线性回归方程。结果生产到树带界线高度活动范围 25.11% , 29.43% ,和 45.46% 的纬度,经度和 MBE 的贡献分别地。北纬度的诺思HAN Fang YAO Yonghui DAI Shibao WANG Chun SUN Ranhao XU Juan ZHANG Baiping 2012Journal of Geographical Sciences2012,22,4:12
3Diversity and Geographical Pattern of Altitudinal Belts in the Hengduan Mountains in China显示文摘This paper analyses the diversity and spatial pattern of the altitudinal belts in the Hengduan Mountains in China.A total of 7 types of base belts and 26 types of altitudinal belts are identified in the study region.The main altitudinal belt lines,such as forest line,the upper limit of dark coniferous forest and snow line,have similar latitudinal and longitudinal spatial patterns,namely,arched quadratic curve model with latitudes and concave quadratic curve model along longitudinal direction.These patterns can be together called as 'Hyperbolic-paraboloid model',revealing the complexity and speciality of the environment and ecology in the study region.This result further validates the hypnosis of a common quadratic model for spatial pattern of mountain altitudinal belts proposed by the authors.The spatial pattern of altitudinal belts is closely related with moisture-related exposure effect in the Hengduan Mountains.Different combinations (spectra) of altitudinal belts and different base belt types appear in windward and leeward flanks and even in the same flanks of different ranges.This is closely related with the parallel mountain ranges of the Hengduan Mountains,which,at nearly right angle with the moving direction of prevailing moisture-laden air masses from west and east,hold up the warm and humid monsoon wind from moving into the core region and result in different moisture conditions in windward and leeward flanks.However,how to quantitatively describe the moisture-related exposure effect needs further study.In addition,the data quality and data accuracy at present also affect to some extent the result of quantitative modeling and should be improved with RS/GIS in the future.YAO Yonghui ZHANG Baiping HAN Fang, PANG Yu 2010Journal of Mountain Science2010,7,2:11
4A study of the contribution of mass elevation effect to the altitudinal distribution of timberline in the Northern Hemisphere显示文摘作为生态的转变地区,高山的树带界线长在许多地里吸引了科学家的注意,特别在最近的年里。许多单一、二盐基的恰当的模型被开发了探索在树带界线举起和纬度或温度之间的关系。然而,这些模型通常在地区性的规模上并且不能被用于另外的区域;在另一方面,半球规模并且大陆人规模模型通常基于大约 100 树带界线数据并且在精确是必然低的。现在的文章收集树带界线的 516 个数据地点,并且作为依赖变量作为独立变量和树带界线举起拿纬度,陆性率和集体举起效果(MEE ) 开发一个第三的线性回归模型。陆性率用 WorldClim 和山库举起释放的气象学的数据被计算(作为集体举起效果的一个代理) 根据 SRTM 90 米的分辨率举起数据被提取。结果证明线性模型的决心(R2 ) 的系数象 0.904 一样高,并且到树带界线举起的纬度,陆性率和 MEE 的贡献率是 45.02%(p=0.000 ) , 6.04%(p=0.000 ) 并且 48.94%(p=0.000 ) 分别地。这意味着 MEE 简单地是在大陆人和半球的规模上贡献树带界线的举起分发的主要因素。到树带界线高度的 MEE 的贡献率在不同区域不同,例如, 50.49%(p=0.000 ) 在北美洲, 48.73%(p=0.000 ) 在东方欧亚大陆,并且 43.6%(p=0.000 ) 在里面西方的欧亚大陆,而是它通常很高。ZHAO Fang ZHANG Baiping PANG Yu YAO Yonghui 2014Journal of Geographical Sciences2014,24,2:10
5Combating the Fragile Karst Environment in Guizhou,China显示文摘喀斯特景观布满落水洞、洞穴、地下河及可溶性基岩,它们占据全球地表面积的25%。虽然某些喀斯特景观很吸引人,具有审美价值,大部分则是脆弱区,不适合人类居住,因为土层极其浅薄或完全无土,而且水容易流失。Zhang Baiping Xiao Fei Wu Hongzhi Mo Shenguo Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Datun Road 3#,Beijing 100101,China.Email: Zhu Shouqian Yu Lifei Forestry College,Guizhou University,Guiyang 550025,China.Emaih Xiong Kangning Lan Anjun Department of Resources and Environment,Guizhou Normal University,Guiyang 550001,China.Email: 2006AMBIO-人类环境杂志2006,35,2:9
6Sustainable land-use patterns for arid lands: A case study in the northern slope areas of the Tianshan Mountains显示文摘Sustainable land use patterns are ecological and economic prerequisites of regional sustainable development. This is especially true for arid lands, where the environment is wholly fragile thanks to extremely limited precipitation, and where human activities have greatly transformed natural desert system by clearing natural vegetation, expanding oases and even building dams on inland rivers. However, the current studies on land use patterns are still characterized by field investigations and case studies, with almost no solid scientific basis. This paper holds that land types and their combination patterns are the principal basis for designing sustainable land use patterns, and that GIS and RS-based large-scale land type mapping and the study of their spatial combination structures should be coordinated with the demand of social development. The existing environmental problems induced by irrational land use mostly result from their deviation from the natural properties of land types. Taking the northern slope of the Tianshan Mountains (NSTM) as an example and considering land type patterns as the basis of land use patterns, this paper improves the vertical oasis-and-mid-mountain two-belts development model and the sustainable mountain land use model for arid lands put forward in recent years; and in terms of oases patterns, it outlines oasis development models, including intensive land use pattern in alluvial-diluvial fans, moderate agricultural development pattern in alluvial plains, and ecological land use pattern in river-end oases.LUO Geping FENG Yixing ZHANG Baiping CHENG Weiming 2010Journal of Geographical Sciences2010,20,4:6
7The implication of mass elevation effect of the Tibetan Plateau for altitudinal belts显示文摘加热效果(或集体举起效果, MEE ) 由于它的巨大的身体西藏的高原(TP ) 是强烈的。一些研究为亚洲气候在夏天和它的含意作为热来源在它的角色上被承担了,但是很少被了解了它为山的分发的 MEE 的含意高度的带(MAB ) 。用遵守并且遥远地察觉到数据的空气温度数据, MAB/treeline 数据,和翠菊 GDEM 数据,这份报纸总体上比较 MAB 和高山的 treelines 的高度 TP 和包围山脉 / 低地并且从 MEE 的观点解释差别。结果示威:1 ) 在一样,举起,空气温度和逐渐地种季节的长度从东方边增加到内部 TP,例如,在 4500 m (相应于 TP 的吝啬的高度) ,每月吝啬的温度是 3.58 敨映敬?YAO Yonghui XU Mei ZHANG Baiping 2015Journal of Geographical Sciences2015,25,12:3
8Seismic performance of steel MRF building with nonlinear viscous dampers显示文摘这份报纸论述 0.6 规模的地震反应的试验性的研究由与减少的横梁节(RBS ) 抵抗框架(MRF ) 的一片刻组成的三故事的 seismicresistant 大楼结构,和一个框架与非线性粘滞 dampers 和联系 bracing (叫了 DBF ) 。强调在为设计基础地震(DBE ) 和最大的考虑地震(MCE ) 估计地震表演上。三个 MRF 图案被学习,与为 100% 设计的 MRF,分别地, 75% ,和 60% 要求的底砍根据 ASCE 7-10 决定的设计力量。DBF 与非线性粘滞 dampers 被设计控制侧面的飘移要求。用 DBE 和 MCE 地面运动的整体的地震模拟用即时混合模拟方法被进行。结果显示出在地震装载下面发生在 MRF 的飘移需求和损坏。总的来说,结果证明地震性能的高水平能在 DBE 和 MCE 地面运动下面被完成,甚至为设计为的造的结构象 60% 底一样小砍没有 dampers,设计力量为结构由 ASCE 7-10 要求了。Baiping DONG James M. RICLES Richard SAUSE 2016Frontiers of Structural and Civil Engineering2016,10,3:2
9Preventive effect of nasal Timosaponin BII-loaded temperature-/ionsensitive in situ hydrogels on Alzheimer’s disease显示文摘Objective:To study the preventive effect of Timosaponin BII(T-BII)-loaded temperature/ion-sensitive nasal in situ hydrogels(ISGs)on Alzheimer's disease(AD),its preparation technology,characteristics and in vivo effects were evaluated.Methods:The morphological and rheological properties were evaluated.The preventive effects of T-BII ISG on scopolamine-induced AD in mice were determined with the index of muscarinicreceptor 1(M1)expression and pathological changes.Results:Results revealed that T-BII ISG significantly increased the content of M1 choline receptors in the hippocampus of mice and ameliorated the damage incurred to the hippocampal cornu ammonis 1(CA1)area.Conclusion:T-BII ISGs is a reasonable and convenient method of exerting an obvious preventive effect on mice with AD induced by scopolamine.This,thereby,lays forth a new treatment option for preventing AD.Ge Ou Wenyuan Chen Meiyan Yang Qian Li Yuanyuan Zhang Delian Wan Lina Du Baiping Ma 2021Journal of Traditional Chinese Medical Sciences2021,8,1:1
10Mass elevation effect and its contribution to the altitude of snowline in the Tibetan Plateau and surrounding areas显示文摘Han Fang Zhang Baiping Yao Yonghui 2011Arctic Antarctic and Alpine Research2011,43,2:1
11中度低温对心脏停跳复苏后脑组织PGI_2及TXA_2含量的影响显示文摘心脏停跳复苏后将脑温降低至30~32℃时,测定脑组织PGI2及TXA2含量。结果表明:全脑中度低温可明显抑制TXA2的产生,而PGI2含量无明显变化。提示中度低温能早期有效地抑制脑内花生四烯酸环氧酶途径代谢,减轻缺血后脑损伤。Guo Qulian Tan Xiujuan Cai Hongwei Lei Baiping Xu Qiming(Department of Anesthesiology, Xiangya Hospital, Hunan Medical University, Changsha 410008) 1998湖南医科大学学报1998,23,4:1
12Simulation of the mixing in a novel fully wiped co-rotating non-twin screws显示文摘Xn Baiping Yu Huiwen 2012Advanced Materials Research2012,,:1
13Effect of volume ratio of liquid to solid on the interfacial microstructure and mechanical properties of high chromium cast iron and medium carbon steel bimetal显示文摘Bowen Xiong Changchun Cai Baiping Lu 2011Journal of Alloys and Compounds2011,,23:1
14Fabrication of high chromium cast iron and medium carbon steel bimetal by liquid–solid casting in electromagnetic induction field显示文摘Bowen Xiong Changchun Cai Hong Wan Baiping Lu 2011Materials and Design2011,,5:1
15Performance Of Filled Polymer Systems Under Novel Dynamic Extrusion Processing Conditions 显示文摘Qu Jinping Xu baiping 2002Plastics Rubber and Composites2002,31,10:1
16Differences in Matrix Metalloproteinase-1 and Matrix Metalloproteinase-12 Transcript Levels Among Carotid Atherosclerotic Plaques With Different Histopathological Characteristics显示文摘Angharad R. Morgan Kittipan Rerkasem Patrick J. Gallagher Baiping Zhang Gareth E. Morris Philip C. Calder Robert F. Grimble Per Eriksson William L. McPheat Clifford P. Shearman Shu Ye 2004Stroke: Journal of the American Heart Association2004,,6:1
17Major environment effects of the Tibetan Plateau显示文摘Mo Shenguo Zhang Baiping Cheng Weiming 2004Progress in Geograph2004,23,2:1
18Theinfluenceofapplicationherbi-cidesonthewheatyieldandqualityatdifferentgrowthsta-ges[J]显示文摘IMartinDA BaiP(白朴) 1991麦类作物学报1991,,6:1
19Factor V gene G1691A mutation, prothrombin gene G20210A mutation, and MTHFR gene C677T mutation are not risk factors for pulmonary thromboembolism in Chinese population显示文摘Yanhui Lu Yanfen Zhao Guozhang Liu Xiaoling Wang Zhihong Liu Baiping Chen Rutai Hui 2002Thrombosis Research2002,,1:1
20Geoecology and Sustainable development in the Kunlun Mountains, China显示文摘Zhang Baiping 1995Mountain Research and Development1995,15,3:1
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