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| 1 | Pre-collision Granites and Post-collision Intrusive Assemblage of the Kelameili-Harlik Orogenic Belt显示文摘The main types of intrusive rocks in the Kelameili-Harlik Hercynian erogenic belt include calc-alkaline granites, diabase dykes, kaligranites and alkaline granites. Investigation in field geology, petrology, mineralogy and geochemistry shows that the calc-alkaline granites belong to the syntexis-type (or I-type) and were formed in a pre-collisional magmatic arc environment. In consideration of the fact that kaligranites have many features of alkaline granites with higher consolidation temperatures than the calc-alkaline granites and show a discontinuity of minor element and REE evolution in respect to the calc-alkaline granites, they could not have been derived by differentiation of magmas for the calc-alkaline granites, but are likely to have been generated in an environment analogous to that for alkaline granites. The triplet of basic dyke swarms, kaligranites and alkaline granites could be regarded as a prominent indication of the initial stage of post-collisional delamination and extension. These | GU Lianxing HU Shouxi CHU Qiang YU Chunshui XIAO Xinjian | 1999 | Acta Geologica Sinica(English Edition)1999,73,3: | 33 |
| 2 | 酸气回注--酸气处理的另一途径显示文摘目前在北美,很多生产富含硫化氢和二氧化碳的天然气公司均采用一种新技术处理其废气,该废气的主要成分为硫化氢和二氧化碳,故称为'酸气'。这种处理酸气的过程被称为酸气回注系统,其过程主要涉及酸气压缩、输送以及注入地下储存层。这种酸气回注技术解决了地面硫的回收和二氧化碳排放对空气污染的问题,已经逐渐成为一种切实可行的酸气处理方法。为此,针对不同回注酸气流的组成,分别从回注酸气的地层、回注酸气的管道、酸气流体相包络曲线、酸气压缩机、酸气含水量和压缩机操作过程中的注意事项等方面全面介绍了酸气回注技术及酸气回注系统的设计要点。该方法是酸气处理的另一条途经。 | John J. Carroll Shouxi Wang 汤林 | 2009 | 天然气工业2009,29,10: | 24 |
| 3 | A Study of Sr, Nd and O Isotopes of the K-rich Melanocratic Dykes in the Late Mesozoic Gold Field in the Jiaodong Peninsula显示文摘Geologic, petrographic and petrochemical studies of the lateMesozoic K-rich melanocratic dykes, including lamprophyres, andesite porphyrites and dacite-porphyry in the gold field system in the Jiaodong Peninsula, China, have shown that these dykes are characterized by rich potassium and alkali but poor titanium. They belong to an ultra-high potassic, shoshonitic and high potassic calc-alkaline rock series. The parental magma has relatively high initial strontium ratios ((87Sr/86Sr)i-0.70895-0.71140) and low (143Nd/144Nd)i ratios (varying from 0.51135 to 0.51231); and its δ18OsMow. whole rock values vary from +5.8‰ to +10.6‰ with a mean of +7.1‰. These features suggest that the source region of the magma is an enriched mantle wedge transformed from a continental lithosphere mantle which has experienced me tasomatism by mantle-derived fluids with H2O-dominated fluids that were provided during the underthrusting of an ocean crust. The initial magma was generated by low-degree partial melting of the enriched mantle in its mature stage in the back-arc spreading environment. The evolution of magmas is associated with two trends, i.e., fractional crystallization and mixing with or intensive contamination by palaeo-crust materials or metamorphic rocks. The former process is evident in the gold field system of quartz-vein type, whereas the latter is dominated in the gold field system of the altered-rock type. This conclusion is very important for more detailed study of petrogenesis and mineralization through the crust-mantle interaction (exchange) in the Mesozoic in this region. | SUN Jinggui, HU Shouxi, LIU Jianmin, SHEN Kun and LING Hongfei Earth Science Institute, Jilin University, Changchun 130062 State Key Laboratory of Research on Metallogenesis of Endogenic Ore Deposits,Nanjing University, Nanjing 210093 Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100101 Shandong Institute and Laboratory of Geological Sciences, Jinan 250013 | 2001 | Acta Geologica Sinica(English Edition)2001,75,4: | 14 |
| 4 | Straw strip mulching in a semiarid rainfed agroecosystem achieves winter wheat yields similar to those of full plastic mulching by optimizing the soil hydrothermal regime显示文摘Straw strip mulching(SM)is a new mulching technology.From 2012 to 2018,SM’s effects on soil moisture and temperature and production performances were compared with other mulching practices,using three treatments:full-cover plastic mulch(PM),no mulch with wheat sown in rows as the control(CK),and SM with 50%to 59%of the field area mulched.Compared with CK,on average over six growing seasons,SM and PM increased grain yield by 27.0%and 21.7%,straw yield by 21.6%and 22.6%,kernels ha;by 26.6%and 19.0%,net income by 29.8%and-25.0%,soil temperature at 5 cm by-1.5°C and 0.2°C from overwintering to maturity,and soil water storage at 0–200 cm by 25 and 22 mm,respectively.The increase in soil moisture in SM and PM was greater in the early period(overwintering to jointing)than in the later period(booting to maturity)and at 0 to 120 cm than at 120–200 cm in the early period.Although the mean evapotranspiration of whole growth period across six seasons was similar among treatments,SM and PM increased water consumption during the key formation period of yield components after overwintering by 16 and 32 mm,respectively,while reducing it before overwintering.Compared with CK,SM and PM had the effects of warming during overwintering and cooling after jointing.By increasing water consumption after overwintering and ratio of transpiration to evapotranspiration and providing favorable soil temperature for multiple growth stages and more sufficient soil moisture,SM and PM promoted vegetative growth and increased kernels ha^(-1),the main mechanisms by which SM and PM increased grain yield relative to CK.Relative to PM,SM is a more economically beneficial and environment-friendly technology for dryland wheat production. | Yuwei Chai Qiang Chai Rui Li Yawei Li Changgang Yang Hongbo Cheng Lei Chang Shouxi Chai | 2022 | The Crop Journal2022,10,3: | 6 |
| 5 | The Lanshantou Kyanite-bearing Eclogite with Coesite Inclusions in the Sulu Ultrahigh-Pressure Metamorphic Belt and Its PTt Path显示文摘Coesite inclusions are found in kyanite from the Lanshantoueclogite in the Sulu ultrahigh-pressure (UHP) metamorphic belt. This discovery extends the stable region of kyanite to over 2.4 GPa. As an important UHP metamorphic belt in China, the Sulu eclogite belt is the product of A-subduction induced by strong compression of the Yellow Sea terrane to the Jiaodong-northereastem Jiangsu terrane during the interaction of the Eurasian plate and Palaeo-Pacific plate in the Indosinian. It stretches about 350 km and contains over 1000 eclogite bodies. Most eclogites in this belt belong to Groups B and C in the classification of Coleman et al., and commonly contain kyanite, while the Lanshantou eclogite belongs to Group A and contains coesite. The MgO, CaO and FeO contents in garnet and pyroxene show regular variation from the core to the rim, which reveals the PTt paths of progressive metamorphism during the Early Mesozoic (240-200 Ma) and retrogressive metamorphism during the Late Mesozoic and Cenozoic exhumation. | HU Shouxi, SUN Jinggui, LING Hongfei, YE Ying, Fang Changquan and ZHAO Yiying Department of Earth Sciences, Nanjing University, Nanjing 210008, Jiangsu Department of Earth Sciences, Zhejiang University, Hangzhou 310027, Zhejiang | 2001 | Acta Geologica Sinica(English Edition)2001,75,4: | 5 |
| 6 | Traffic-Aware VDC Embedding in Data Center: A Case Study of FatTree显示文摘Virtualization is a common technology for resource sharing in data center.To make efficient use of data center resources,the key challenge is to map customer demands(modeled as virtual data center,VDC) to the physical data center effectively.In this paper,we focus on this problem.Distinct with previous works,our study of VDC embedding problem is under the assumption that switch resource is the bottleneck of data center networks(DCNs).To this end,we not only propose relative cost to evaluate embedding strategy,decouple embedding problem into VM placement with marginal resource assignment and virtual link mapping with decided source-destination based on the property of fat-tree,but also design the traffic aware embedding algorithm(TAE) and first fit virtual link mapping(FFLM) to map virtual data center requests to a physical data center.Simulation results show that TAE+FFLM could increase acceptance rate and reduce network cost(about 49%in the case) at the same time.The traffic aware embedding algorithm reduces the load of core-link traffic and brings the optimization opportunity for data center network energy conservation. | LUO Shouxi YU Hongfang LI Lemin LIAO Dan SUN Gang | 2014 | China Communications2014,11,7: | 2 |
| 7 | Chemical looping catalytic gasification of biomass over active LaNixFe1-xO_(3)perovskites as functional oxygen carriers显示文摘Oxygen carriers(OCs)with perovskite structure are attracting increasing interests due to their redox tunability by introducing various dopants in the structure.In this study,LaNixFe1-xO3(x=0,0.1,0.3,0.5,0.7,1.0)perovskite OCs have been prepared by a citric acid–nitrate sol–gel method,characterized by means of X-ray diffraction(XRD)analysis and tested for algae chemical looping gasification in a fixed bed reactor.The effects of perovskite types,OC/biomass mass ratio(O/B),gasification temperature and water injection rate on the gasification performance were investigated.Lower Ni-doped(0≤x≤0.5)perovskites crystalized in the rhombohedra system which was isostructural with LaNiO3,while those with composition 0.5≤x≤1 crystalized in the orthorhombic system.Despite the high reactivity for LaNiO_(3),LaNi_(0.5)Fe_(0.5)O_(3)(LN5F5)was found to be more stable at a high temperature and give almost as good results as LaNiO_(3)in the formation of syngas.The relatively higher syngas yield of 0.833 m^(3)·kg^(-1) biomass was obtained under the O/B of 0.4,water injection rate of 0.3 ml·min^(-1) and gasification temperature at 850C.Continuous high yield of syngas was achieved during the first 5 redox cycles,while a slight decrease in the reactivity for LN5F5 after 5 cycles was observed due to the adhesion of small grains occurring on the surface of OCs.However,an obvious improvement in the gasification performance was attained for LN5F5 compared to raw biomass direct gasification,indicating that LN5F5 is a promising functional OC for chemical looping catalytic gasification of biomass. | Jingchun Yan Weidong Liu Rong Sun Shouxi Jiang Shen Wang Laihong Shen | 2021 | Chinese Journal of Chemical Engineering2021,34,8: | 2 |
| 8 | Feasibility ofreinforced saline soil with treated wheat straw and lime显示文摘 | Li Min Chai Shouxi Du Hongpu | 2012 | Soil and Foundaitons2012,52,2: | 1 |
| 9 | Effects of Different Gravel Mulched Years on Soil Microbial Flora and Physical and Chemical Properties in Gravelsand Mulched Fields显示文摘Soil microbial flora and influencing factors of soil microbes in soil and gravel-sand mixed layer( SGSML),roots denseness layer( RDL),eluviate layer( EL) and calcium accumulation layer( CAL) in gravel-sand mulched fields( GSMFs) with different gravel mulched years( 1,6,12,19 and 25 years) were studied. The results showed that in the composition of soil microbes in the GSMFs,the quantity of bacteria was the largest,followed by actinomycetes,while the number of fungi was the smallest. The total quantity of soil microorganisms in the GSMFs dropped rapidly with the increase of soil depth,which was related to the sudden decrease in the quantity of bacteria. The number of microbes in the RDL was larger than that in the SGSML with few roots due to the effects of root distribution. The number of bacteria and actinomycete in the growing season was larger than that in the non-growing season,while the quantity of fungi in the growing season was smaller than that in the non-growing season. The quantity of bacteria and fungi was the largest in the GSMFs which had been mulched with gravel for 6-12 years. With the increase of mulching time,the GSMFs aged gradually,so their quantity reduced gradually. The quantity of actinomycetes was the smallest in the GSMFs which had been mulched with gravel for 6-12 years and increased with the increase of mulching time. The number of soil microbes in the GSMFs had a good correlation with soil moisture content,p H and mulching time. Soil total carbon content was an important factor restricting the quantity of soil microbes in the GSMFs. | Pang Lei Lu Jianlong Zhou Maoxian Xiao Honglang Fan Zhilong Chai Shouxi | 2018 | Meteorological and Environmental Research2018,9,1: | 1 |
| 10 | Experimental study of gold activation-transportation in the process of potash metasomatism-alteration显示文摘 | Yurong Wang Shouxi Hu | 2001 | Science in China Series D: Earth Sciences2001,,1: | 1 |
| 11 | Leak Detection for Gas and Liquid Pipelines by Online Modeling显示文摘 | Shouxi Wang John J Carroll | 2007 | Facilities Construction2007,,6: | 1 |
| 12 | Experimental study of gold activation-transportation in the process of potash metasomatism-alteration显示文摘 | Yurong Wang Shouxi Hu | 2001 | Science in China Series D: Earth Sciences2001,,1: | 1 |
| 13 | Study on the Economic Insulation Thickness of the Buried Hot Oil Pipelines Based on Environment Factors显示文摘It is important to determine the insulation thickness in the design of the buried hot oil pipelines.The economic thickness of the insulation layer not only meets the needs of the project but also maximizes the investment and environmental benefits.However,as a significant evaluation,the environmental factors haven’t been considered in the previous study.Considering this factor,the mathematical model of economic insulation thickness of the buried hot oil pipelines is built in this paper,which is solved by the golden section method while considering the costs of investment,operation,environment,the time value of money.The environmental cost is determined according to the pollutant discharge calculated through relating heat loss of the pipelines to the air emission while building the model.The results primarily showed that the most saving fuel is natural gas,followed by LPG,fuel oil,and coal.The fuel consumption for identical insulation thickness is in the order:coal,fuel oil,LPG,and natural gas.When taking the environmental costs into account,the thicker the economic insulation layer is,the higher cost it will be.Meanwhile,the more pollutant discharge,the thicker the economic insulation layer will be. | Shihao Fan Mingliang Chang Shouxi Wang Qing Quan Yong Wang Dan Li | 2020 | Computer Modeling in Engineering & Sciences2020,,7: | 1 |
| 14 | On the twogenetic series of granites in southeastern China and theirmetallogenetic characteristics 显示文摘 | XU Keqin HU Shouxi SUN Mingzhi YE Jun | 1982 | Mineral Deposits1982,1,2: | 1 |
| 15 | On the genetic series of granites, as exemplified by theMesozoic granites of south China 显示文摘 | XU Keqin HU Shouxi SUN Mingzhi ZHANG Jingrong YE Jun | 1983 | Acta Geologica Sinica1983,,10: | 1 |
| 16 | An Overview of Lateral Distribution of Granitoids-Associated Ore Deposits and Relevant Tectonic Setting显示文摘The paper shows a large number of statistical data to demonstrate the large-scalehorizontal or lateral movement of plate,terrane and slab to be an indispensable factor forthe formation of large and superlarge deposits.All mineral sources from surroundingrocks cannot yet escape fixist’s | Hu Shouxi Yang Shutong Hu ZhihongNanjing University , Nanjing 210008 | 1992 | Journal of Earth Science1992,11,1: | 0 |
| 17 | Decoration of disclinations by solidification-induced band texture and focal-conic texture for a low-molar-mass liquid crystal显示文摘Two decoration techniques, solidification-induced band texture decoration and focal-conic texture decoration, have been established to exhibit the director field of disclinations in a low-molar-mass methacrylate liquid crystal. The disclinations with strength s=1/2 and s=±1 are observed by the two decoration methods. For the solidification-induced band texture decoration, the molecular orientation is perpendicular to the direction of the band. While for focal-conic texture decoration, it has been proved by the results of IR dichroism that the direction of the director is parallel to the direction of the focal-conic. Therefore, the sketch map of the molecular director filed can be mapped according to the morphological pattern of the solidification-induced band texture or focal-conic texture. | GU Qincui WU Changcheng CHEN Shouxi HUANG Yong | 2002 | Chinese Science Bulletin2002,47,20: | 0 |
| 18 | Low temperature albitization in Caino-Mesozoic reservoir sandstones from North Tarim, and a discussion on the fluid origin显示文摘CAJNOZOIC and Mesozoic in North Tarim are predominantly a set of terrestrial detrital formations. In thereservoir sandstones in the area, albite is one of the widely developed authigenic mineral. Micro-structural evidence shows that diagenetic albite occurs as euhedral crystals in the pore, and replaces feldsparand other detritus along cleavage and micro-crack. EPMA analyzing found that some of the alteration product has a chemical composition between purealbite and the replaced detrital feldspar. For example, composition of replaced alkali feldspar is betweenmicrocline and albite, and content of altered plagioclase decreases continuously. This has been regardedas direct evidence for fluid replacement, for feldspar crystallized from solution or magma is usually withfixed chemical composition. Taking alkali feldspar as an example, although Kf and Ab forming completeisomorphous admixture in high temperature, they exsolved out as two relative pure phases while temperature decreases. | YE Ying~1, HU Shouxi~2 and SUN Jinggui~2 1. Department of Earth Sciences, Zhejiang University, Hangzhou 310027, China 2. Department of Earth Sciences, Nanjing University, Nanjing 210008, China | 1999 | Chinese Science Bulletin1999,44,S2: | 0 |
| 19 | Safety Risk Assessment of Overturning Construction of Towering Structure Based on Cloud Matter–Element Coupled Model显示文摘Rapid urbanization has led to a surge in the number of towering structures,and overturning is widely used because it can better accommodate the construction of shaped structures such as variable sections.The complexity of the construction process makes the construction risk have certain randomness,so this paper proposes a cloudbased coupled matter-element model to address the ambiguity and randomness in the safety risk assessment of overturning construction of towering structures.In the pretended model,the digital eigenvalues of the cloud model are used to replace the eigenvalues in the matter–element basic element,and calculate the cloud correlation of the risk assessment metrics through the correlation algorithm of the cloud model to build the computational model.Meanwhile,the improved hierarchical analysis method based on the cloud model is used to determine the weight of the index.The comprehensive evaluation scores of the evaluation event are then obtained through the weighted average method,and the safety risk level is determined accordingly.Through empirical analysis,(1)the improved hierarchical analysis method based on the cloud model can incorporate the data of multiple decisionmakers into the calculation formula to determine theweights,which makes the assessment resultsmore credible;(2)the evaluation results of the cloud-basedmatter-element coupledmodelmethod are basically consistent with those of the other two commonly used methods,and the confidence factor is less than 0.05,indicating that the cloudbased physical element coupled model method is reasonable and practical for towering structure overturning;(3)the cloud-based coupled element model method,which confirms the reliability of risk level by performing Spearman correlation on comprehensive assessment scores,can provide more comprehensive information of instances compared with other methods,and more comprehensively reflects the fuzzy uncertainty relationship between assessment indexes,which makes the assessment results more realistic,scientific and reliable. | Yingxue Sang Fengxia Han Qing Liu Liang Qiao Shouxi Wang | 2023 | Computer Modeling in Engineering & Sciences2023,,8: | 0 |