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281篇 您的检索式:作者名="Seeber"
    题名 作者 年代 出处 被引量
1华北强震断层面解和震源深度特征显示文摘本文利用远震P波及SH波和区域地震P_(nl)波波形反演方法,测定了华北9次强震的断层面解、震源深度及地震矩.结合其他作者测定的7次地震的结果,分析了华北16次强震断层面解及华北地震震源深度特征.结果表明,华北多数强震为走滑型地震,也有个别正断层型及逆断层型地震;16次地震多数发生在地壳中部10—25km深度范围内.汪素云 James Ni 马宗晋 张郢珍 Leonardo Seeber John G. Armbruster 张立人 1991地球物理学报1991,34,1:21
2Assessing the USLE Crop and Management Factor C for Soil Erosion Modeling in a Large Mountainous Watershed in Central China显示文摘Due to the impoundment of the Yangtze River, the Three Gorges Dam in China fosters high land-use dynamics. Soil erosion is expected to increase dramatically. One of the key factors in soil erosion control is the vegetation cover and crop type. However, determining these factors adequately for the use in soil erosion modeling is very time-consuming especially for large mountainous areas, such as the Xiangxi (香溪) catchment in the Three Gorges area. In our study, the crop and management factor C was calculated using the fractional vegetation cover (CFVC) based on Landsat-TM images from 2005, 2006, and 2007 and on literature studies (CLIT). In 2007, the values of CFVC range between 0.001 and 0.98 in the Xiangxi catchment. The mean CFVC value is 0.05. CLIT values are distinctly higher, ranging from 0.08 to 0.46 with a mean value of 0.32 in the Xiangxi catchment. The mean potential soil loss amounts to 120.62 t/ha/a in the Xiangxi catchment when using CLIT for modeling. Based on CFVC, the predicted mean soil loss in the Xiangxi catchment is 11.50 t/ha/a. Therefore, CLIT appears to be more reliable than the C factor based on the fractional vegetation cover.Sarah Schnbrodt Patrick Saumer Thorsten Behrens Christoph Seeber Thomas Scholten 2010Journal of Earth Science2010,21,6:12
3Land Use Change and Causes in the Xiangxi Catchment, Three Gorges Area Derived from Multispectral Data显示文摘The construction of the Three Gorges Dam on the Yangtze River has extensive impact on the ecosystems and the population of the Three Gorges Area (TGA). Inundation and resettlement have induced far-reaching land use and land cover change (LUCC). The areas that are affected by measures of resettlement are in a tense situation between the implementation of various governmental tasks addressing sustainable land use and water retention and the fulfilment of the population’s economic needs, which primarily depend on agricultural production. Destabilization of slopes and soil erosion are immediate hazards induced by the impoundment. Farming is a very important source of income and has to persist on the one hand to assure the income of the rural population. On the other hand, the environment has to be protected from runoff, soil erosion and instabilities connected to relief, geology and hydraulic influences. In this study, supervised classifications are performed using Landsat-TM (1987 and 2007) and ASTER (2007) images. LUCC is assessed by post-classification change analysis. On the catchment scale, arable land has decreased significantly, while garden land (citrus orchards) and woodland have increased. LUCC mainly affects the area surrounding the reservoir ('backwater') of the Xiangxi ( 香溪 ) River, driven by local resettlement, newly built infrastructure, relocation of land cultivation, and conversion of arable land to garden land. In the hinterland, LUCC occurs in form of abandonment of land cultivation as a consequence of the Grain-forGreen programme.Christoph Seeber Heike Hartmann 项伟 Lorenz King 2010Journal of Earth Science2010,21,6:12
4美国装配式建筑发展历程相关政策与实现方式显示文摘一、发展历程美国的工业化住宅起源于20世纪30年代。当时它是汽车拖车式的、用于野营的汽车房屋。最初作为车房的一个分枝业务而存在,主要是为选择迁移、移动生活方式的人提供一个住所。但是在20世纪40年代,也就是二战期间,野营的人数减少了,旅行车被固定下来,作为临时的住宅。二战结束以后,政府担心拖车造成贫民窟,不许再用其来做住宅。kim seeber 宗德林 楚先锋 谷明旺 2017住宅产业2017,,5:5
5预制预应力抗震结构体系研究新进展与工程应用显示文摘本文简要介绍了预制预应力抗震结构体系(PRESSS)及关于该体系研究的新进展,特别介绍了一种即插即用的耗能装置,并列举了采用该体系的工程应用以及在实际地震荷载作用下所表现出来的优良的抗震性能。Stefano Pampanin Kim Seeber 李晨光 曲秀姝 2013混凝土世界2013,,6:2
6Application of redefined human chorionic gonadotropin curves for the diagnosis of women at risk for ectopic pregnancy显示文摘Seeber BE Sammel MD Guo W 2006Fertil Steril2006,86,2:1
7Structural and functional analysis of the cytidine deaminase gene in patients with acute myeloid leukemia 显示文摘SCHRODER J K KIRCH C SEEBER S 1998Br J Haematol1998,103,:1
8Predicting the adsorption of proteins by aluminum-containing adjuvant显示文摘Seeber SJ White JL Hem SL 1991Vaccine1991,9,3:1
9Suspeeted ectopic pregnancy显示文摘Seeber BE Bamhart KT 2006Obstet Gynecol2006,107,2:1
10The vitamin E-binding protein afamin isaltered significantly in the peritoneal fluid of women with endometriosis显示文摘Seeber BE Czech T Buchner H 0,,7:1
11Solubilization of aluminum-containing adjuvants by constituents of interstitial fluid显示文摘Seeber S J White JL Hem SL 1991J Parenter Sci1991,45,3:1
12An enzyme-release assay for the assessment of the lytie activities of complement or antimicrobial peptides on extraeellular Toxoplasma gondii显示文摘Seeber F 2000Mierobiol Methods2000,39,3:1
13Effects of land-use changes on humus forms on alpine pastureland (Central Alps, Tyrol) 显示文摘Seeber J Seeber G U H 2005Geoder- ma2005,124,34:1
14River profiles along the Himalayan arc as indicators of active tectonics显示文摘SEEBER L GORNITZ V 1983Tectonophysics1983,92,4:1
15Microembolization and myone- erosis during elective percutaneous coronary interventions in dia- betic patients : an intracoronary Doppler ultrasound study with 2 - year clinical follow-up 显示文摘Otto S Seeber M Fujita B 2012Basic Res Cardiol2012,107,5:1
16Application of denaturing gradient gel electrophoresis for analysing the gut microflora of Lumbricus rubellus Hoffmeister under different feeding conditions显示文摘Knapp BA Seeber J Podmirseg SM 0,,03:1
17Ectopic pregnancy Prompt diagnosis spells effective treatment显示文摘Beata Seeber Kurt T Barnhart MSCE 2004Contemporary Ob/Gyn2004,49,:1
18Application of redefined human chorionic gonadotropin curves for the diagnosis of women at risk for ectopic pregnancy 显示文摘Seeber B E Sammel M D WANG Guo 2006Fertil Steril2006,86,2:1
19Effects of land-use changes on humus forms on alpine pastureland( Central Alps, Tyrol) 显示文摘Seeber J Seeber G U H 2005Geoderma2005,124,:1
20Plasma leptin binding activity and hypothalamic leptin receptor expression during pregnancy and lactation in the rat显示文摘Seeber RM Smith JT Waddell BJ 2002Biol Reprod2002,66,6:1
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