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| 1 | Pore characterization of different types of coal from coal and gas outburst disaster sites using low temperature nitrogen adsorption approach显示文摘To characterize the pore features of outburst coal samples and investigate whether outburst coal has some unique features or not, one of the authors, working as the member of the State Coal Mine Safety Committee of China, sampled nine outburst coal samples(coal powder and block) from outburst disaster sites in underground coal mines in China, and then analyzed the pore and surface features of these samples using low temperature nitrogen adsorption tests. Test data show that outburst powder and block coal samples have similar properties in both pore size distribution and surface area. With increasing coal rank, the proportion of micropores increases, which results in a higher surface area. The Jiulishan samples are rich in micropores, and other tested samples contain mainly mesopores, macropores and fewer micropores. Both the unclosed hysteresis loop and force closed desorption phenomena are observed in all tested samples. The former can be attributed to the instability of the meniscus condensation in pores,interconnected pore features of coal and the potential existence of ink-bottle pores, and the latter can be attributed to the non-rigid structure of coal and the gas affinity of coal. | Qi Lingling Tang Xu Wang Zhaofeng Peng Xinshan | 2017 | International Journal of Mining Science and Technology2017，27，2： | 15 |
| 2 | Distribution of T-DNA carrying a Ds element on rice chromosomes显示文摘Over 3000 rice plants with T-DNA carrying a Ds element were constructed by Agro-bacterium tumefaciens mediation. Using inverse PCR methodology, 590 unique right flanking sequences of T-DNA (Ds) were retrieved from independent transformants and classified into six main types on the basis of the origin of filler DNA between the right border of T-DNA and flanking sequence of rice genome. Type I sequences were the most common and showed canonical in-tegration that T-DNA right border was followed by rice genome sequence with or without filler DNA of no more than 50 bp, while type II sequences displayed a vector-genome combination that T-DNA right border was followed by a vector fragment and then connected with rice genome sequence. The location and distribution of 340 type I and II flanking sequences on the rice chromosome were determined using BLAST analysis. The 340 Ds insertions at an average in-terval of 0.8 megabase (Mb) constructed a basic framework of Ds starter points on whole rice chromosomes. The frequency of T-DNA (Ds) inserted into the exons of predicted genes on chromosome one was 21%. Knowledge of T-DNA (Ds) locations on chromosomes will prove to be a useful resource for isolating rice genes by Ds transposon tagging as these Ds insertions can be used as starting lines for further mutagenesis. | WANG Jiang LI Lin WAN Xinshan AN Linsheng ZHANG Jingliu | 2004 | Science China(Life Sciences)2004，47，4： | 5 |
| 3 | Effects of Elevated CO_2 and Drought on Plant Physiology, Soil Carbon and Soil Enzyme Activities显示文摘Global climate models have indicated high probability of drought occurrences in the coming future decades due to the impacts of climate change caused by a mass release of CO_2. Thus, climate change regarding elevated ambient CO_2 and drought may consequently affect the growth of crops. In this study, plant physiology, soil carbon, and soil enzyme activities were measured to investigate the impacts of elevated CO_2 and drought stress on a Stagnic Anthrosol planted with soybean(Glycine max). Treatments of two CO_2 levels, three soil moisture levels, and two soil cover types were established. The results indicated that elevated CO_2 and drought stress significantly affected plant physiology. The inhibition of plant physiology by drought stress was mediated via prompted photosynthesis and water use efficiency under elevated CO_2 conditions. Elevated CO_2 resulted in a longer retention time of dissolved organic carbon(DOC) in soil, probably by improving the soil water effectiveness for organic decomposition and mineralization. Drought stress significantly decreased C:N ratio and microbial biomass carbon(MBC), but the interactive effects of drought stress and CO_2 on them were not significant. Elevated CO_2 induced an increase in invertase and catalase activities through stimulated plant root exudation.These results suggested that drought stress had significant negative impacts on plant physiology, soil carbon, and soil enzyme activities,whereas elevated CO_2 and plant physiological feedbacks indirectly ameliorated these impacts. | WANG Yuhui YAN Denghua WANG Junfeng DING Yi SONG Xinshan | 2017 | Pedosphere2017，27，5： | 5 |
| 4 | Modeling on Residence Time Distribution in Subsurface Flow Constructed Wetlands by Multi Flow Dispersion Model显示文摘As an important design factor for constructed wetlands,hydraulic retention time and its distribution will affect the treatment performance.Instantaneously injected sodium chloride tracers were used to obtain residence time distributions of the lab scale subsurface flow constructed wetland.Considering the presence of trailing and multiple peaks of the tracer breakthrough curve,the multi flow dispersion model(MFDM)was used to fit the experimental tracer breakthrough curves.According to the residual sum of squares and comparison between the experimental values and simulated values of the tracer concentration,MFDM could fit the residence time distribution(RTD)curve satisfactorily,the results of which also reflected the layered structure of wetland cells,thus to give reference for application of MFDM to the same kind of subsurface flow constructed wetlands. | ZHANG Tao SONG Xinshan LU Shoubo YAN Denghua | 2010 | 湿地科学2010，8，3： | 2 |
| 5 | Paleogeomorphy evolution of the Ordovician weathering crust and its implication for reservoir development,eastern Ordos Basin显示文摘Gas reservoir development of the Ordovician weathering crust in the Ordos Basin is closely controlled by the pre-Carboniferous paleogeomorphy.Previous studies show that the paleogeomorphy is high in the west and low in the east,and the karst highland,karst slope and karst basin are developed from west to east.With further exploration in recent years,many karst breccia that represent strong karstification,are found in the east area which previously is considered to be the Ordovician karst basin.Thus,it is necessary to revaluate controlling factors of karst paleogeomorphy development from a viewpoint of the dynamic paleogeomorphy evolution,to investigate the paleogeomorphy evolution of the Ordovician weathering crust in geological history and guide further research and prediction of development law of reservoir spaces.In order to reconstruct the paleogeomorphy of the weathering crust in the top of Ordovician in the east Ordos Basin,paleogeography,thickness of residual strata and paleokarst characteristics are well studied.The result shows that a wide range of paleokarst highland occurred in the central to east part of Ordos Basin in the early period,and the karst reservoir spaces were formed;but in the late period,the east part of the basin gradually evolved into the paleokarst basin,the current pre-Carboniferous paleogeomorphy was thus formed,and the dissolution reservoir spaces formed in the early period were mostly filled,accordingly the reservoirs were tight.However fracture networks formed by cave collapse connect intercrystalline pores of dolomite,therefore,the reservoirs can still be well preserved locally and are worthy targets for hydrocarbon exploration. | Xinshan Wei Junfeng Ren Junxing Zhao Daofeng Zhang Shunshe Luo Liubin Wei Juanping Chen | 2018 | Petroleum Research2018，3，1： | 2 |
| 6 | Experimental studies of farmland ecological engineering for controlling saltwater intrusion in the Laizhou Bay area of China 1 Paper presented at ICEE 96—International Conference on Ecological Engineering, Beijing, China, 7–11 October 1996. 1显示文摘 | Xinshan Qi | 1998 | Ecological Engineering1998，，1： | 1 |
| 7 | Design, Synthesis and Biological Activities of N-(Furan-2-ylmethyl)-lH-indole-3-carboxamide Derivatives as Epidemal Growth Factor Receptor Inhibitors and Anticancer Agents显示文摘 | ZHANG Lan DENG Xinshan WU Jiaofeng MENG Guangpeng LIU Congchong CHEN Guzhou ZHAO Qingchun HU Chun | 2017 | Chemical Research in Chinese Universities2017，33，3： | 1 |
| 8 | Granting quasi-property rights to aquaculturists to achieve sustainable aquaculture in China显示文摘 | Xinshan Liu | 2007 | Ocean & Coastal Management2007，50，： | 1 |
| 9 | Sulige field in the Ordos Basin: geological setting, field discovery and tight gas reservoirs 显示文摘 | YANG Hua FU Jinhua WEl Xinshan | 2008 | Marine and Petroleum Geology2008，25，45： | 1 |
| 10 | Sulige field in the Ordos Basin: Geological setting, field discovery and tight gas reservoirs显示文摘 | Yang Hua Fu Jinhua Wei Xinshan | 2008 | Marine and Petroleum Geology2008，25，： | 1 |
| 11 | Over-expression of rice OsAGO7 gene induces upward curling of the leaf blade that enhanced erect-leaf habit显示文摘 | ZhenYing Shi Jiang Wang XinShan Wan GeZhi Shen XinQi Wang JingLiu Zhang | 2007 | Planta2007，，1： | 1 |
| 12 | The impact of influent mode on nitrogen removal in horizontal subsurface flow constructed wetlands: A simple analysis of hydraulic efficiency and nutrient distribution显示文摘 | Yuhui Wang Xinshan Song Yi Ding Ruihua Niu Xiaoxiang Zhao Denghua Yan | 2013 | Ecological Engineering2013，，： | 1 |
| 13 | Morphological and RAPD variation of Phragmites autralis along salinity gradient in the wetlands of downsteam of Yellow River,China显示文摘 | Zhang Shuping Wang Renqing Qi Xinshan | 2004 | Korean Journal of Ecology2004，27，1： | 1 |
| 14 | Sulige field in the Ordos Basin:Geology setting,field discovery and tight gas reservoirs显示文摘 | Yang Hua Fu Jinhua Wei Xinshan | 2008 | Marine and Petroleum Geology2008，25，3： | 1 |
| 15 | Sulige Field in the Ordos Basin: Geological Setting,Field Discovery and Tight Gas Reservoirs显示文摘 | Yang Hua Fu Jinhua Wei Xinshan | 2008 | Marine and Petroleum Geology2008，25，45： | 1 |
| 16 | Effects of dissolved oxygen and influent COD/N ratios on nitrogen removal in horizontal subsurface flow constructed wetland显示文摘 | Yi Ding Xinshan Song Yuhui Wang Denghua Yan | 2012 | Ecological Engineering2012，，： | 1 |
| 17 | Sulige field in the Ordos Basin: Geological setting, field discov- ery and tight gas reservoirs显示文摘 | Yang Hua Fu Jinhua Wei Xinshan Liu Xinshe | 2008 | Marine and Petroleum Ge ology2008，25，45： | 1 |
| 18 | Experimental studies of farmland ecological engi- neering for controlling saltwater intrusion in the Laizhou Bay area of China显示文摘 | QI Xinshan | 1998 | Ecological Engineering1998，11，1234： | 1 |
| 19 | Protective effects of Keemun black tea polysaccharides on acute carbon tetrachloride-caused oxidative hepatotoxicity in mice显示文摘 | Yanfei Sun Xingbin Yang Xinshan Lu Dongying Wang Yan Zhao | 2013 | Food and Chemical Toxicology2013，，： | 1 |
| 20 | The impact of influent mode on nitrogen removal in horizontal subsurface flow constructed wetlands:a simple analysis of hydraulic efficiency and nutrient distribution 显示文摘 | WANG Yuhui SONG Xinshan DING Yi | 2013 | Ecological Engineering2013，60，8： | 1 |
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