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| 1 | Vertical distribution characteristics of soil organic carbon content in Caohai wetland ecosystem of Guizhou plateau, China显示文摘We selected four kinds of land use types from Caohai wetlands of Guizhou plateau(a total number of 32 soil profiles) to study the distribution characteristics of organic carbon content in soil. With different ways of land use, the organic carbon content of soil profiles and organic carbon density show the tendency of decreasing firstly and then increasing from top to bottom. With the increase of depth, the vertical difference becomes smaller first and then starts increasing. Land reclamation reduces the soil organic carbon content and density, changing its distribution structure in topsoil. The average content of organic carbon in Caohai wetlands are as follows: lake bed silt [ marsh wetland [ farmland [ woodland, the average organic carbon content of lake bed silt, marsh wetland,farmland and woodland are 16.40, 2.94, 1.81 and 1.08 %,respectively. Land reclamation reduces the organic carbon content of soil, therefore the conversion of cultivated lands to wetlands and the increase of forest coverage will help to fix the organic carbon in soil and increase its reserves. | Yunjie Wu Fengyou Wang Sixi Zhu | 2016 | Journal of Forestry Research2016，27，3： | 7 |
| 2 | Designing heterostructured FeP–CoP for oxygen evolution reaction:Interface engineering to enhance electrocatalytic performance显示文摘It is significant to develop highly efficient electrocatalysts for energy conversion systems.Interface engineering is one of the most feasible approaches to effectively enhance the electrocatalytic activity.Herein,the density functional theory(DFT)calculations predict that the potential barriers of Fe sites at the interface of FeP–CoP heterostructures are lower than that of Fe sites in FeP nanoparticles(NPs),Co sites in CoP NPs,or Co sites in heterostructures.Motivated by the DFT calculation results,FeP–CoP heterostructures have been designed and synthesized by a metal–organic frameworks(MOFs)confined-phosphorization method.The FeP–CoP exhibits the lowest overpotential of 230 mV at the current density of 10 mA·cm^(−2)for oxygen evolution reaction(OER),compared with FeP(470 mV)and CoP(340 mV),which outperforms most of transition metal-based catalysts.The Tafel analysis of FeP–CoP heterostructures shows an improved reaction kinetic pathway with the smallest slope of 90.3 mV·dec^(−1),as compared to the Tafel slopes of FeP NPs(137 mV·dec^(−1))and CoP NPs(114 mV·dec^(−1)).And the FeP–CoP shows extraordinary long-term stability over 24 h.The excellent activity and long-term stability of FeP–CoP derive from the synergistic effect between FeP and CoP. | Shuang Hou Ansai Zhang Qi Zhou Yingjie Wen Sixie Zhang Linfeng Su Xinjie Huang Tian Wang Kun Rui Cheng Wang Huiling Liu Zhiyi Lu Peilei He | 2023 | Nano Research2023，16，5： | 2 |
| 3 | The Impact of Regional Rainfall on Runoff of Yachi River of Guizhou显示文摘Based on monthly runoff data of Yachi River of Guizhou from April 2014 to May 2015,and monthly rainfall data of Guiyang,Xichang,Wenjiang and Chongqing weather stations from January 2007 to November 2015,the influence of temporal-spatial component of regional rainfall on monthly runoff of Yachi River was analyzed by using REOF,multiple linear regression analysis and harmonic analysis.Temporal-spatial change of monthly rainfall around Yachi River mainly contained four kinds of modes.The first mode was northwest-southeast type,and the second mode was south-north type,and the third mode was east-west mode.Temporal components of the three modes were all quasi equilibrium seasonal and interannual changes.Among them,the first and second modes had stable seasonal change,while seasonal change of the third mode was the most unstable,and drought-flood situation of season variation was easy to happen.Seasonal change form of monthly runoff in Yachi River was obviously different from regional monthly rainfall,and it was mainly affected by underlying surface topography and human activity(reservoir and hydropower station),and could not make a natural response to seasonal change of rainfall in time.The third mode of regional monthly rainfall and cycle fitting amount of had insignificant impact on monthly runoff of Yachi River,while the first mode of regional monthly rainfall and cycle fitting amount showed significantly positive correlation with monthly runoff of Yachi River.The second mode of regional monthly rainfall and cycle fitting amount had significantly negative correlation with monthly runoff of Yachi River,and Yachi River had significant water-storage regulation effect on the mode component.Yachi River did not have water-storage regulation effect on flood component of seasonal variation of regional monthly rainfall. | Yang Dongfang Wang Fengyou Wang Lin Zhang Rong Zhu Sixi | 2017 | Meteorological and Environmental Research2017，8，1： | 2 |
| 4 | Extended Overlapping Community Detection Algorithm by Label Propagation for Internet Application Identification显示文摘The increased capacity and availability of the Internet has led to a wide variety of applications.Internet traffic characterization and application identification is important for network management.In this paper,based on detailed flow data collected from the public networks of Internet Service Providers,we construct a flow graph to model the interactions among users.Considering traffic from different applications,we analyze the community structure of the flow graph in terms of community size,degree distribution of the community,community overlap,and overlap modularity.The near linear time community detection algorithm in complex networks,the Label Propagation Algorithm(LPA),is extended to the flow graph for application identification.We propose a new initialization and label propagation and update scheme.Experimental results show that the proposed algorithm has high accuracy and efficiency. | Yu Ke Zhang Xinyu Di Jiaxi Wu Xiaofei Su Sixi | 2012 | China Communications2012，9，12： | 1 |
| 5 | BrΦnsted acid-promoted ‘on-water’ C(sp^3)-H functionalization fot the synthesis of isoindolinone/[1,2,4]triazolo[1,5-a]pyrimidine derivatives targeting the SKP2-CKS1 interaction显示文摘The isoindolinone and biaryl scaffolds are prevalent in natural products and drug molecules,which have showed broad and interesting biological activities.The efficient construction of such hybridized molecules and biological evaluation are of great interest to medicinal chemistry community.In this communication,we report an efficient BrΦnsted acid-promoted C(sp^3)-H functionalization approach that enables the rapid construction of biologically important isoindolinone/[1,2,4]triazolo[1,5-a]pyrimidine hybrids from 5-methyl-7-(2,4,6-trimethoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine,2-formylbenzoic acid and various anilines.The title compounds were generated in high to excellent yields(up to 96%)regardless of the electronic nature and steric effects of the substituents.In this reaction,an isoindolinone scaffold,one C-C single bond,and two C-N bonds were formed simultaneously with high atom economy.In this work,we have envisioned that the methyl group linked to the electron-deficient Nheterocycles could be used as a new synthetic handle for late-state diversification and may have broad applications in the field of organic and medicinal chemistry.Besides,the title compounds have exhibited promising activity against the SKP2-CKS1 interaction. | Shuo Yuan Sixi Wang Min Zhao Danqing Zhang Jinjie Chen Jian-Xin Li Jingya Zhang Yihui Song Jinyi Wang Bin Yu Hongmin Liu | 2020 | Chinese Chemical Letters2020，31，2： | 1 |
| 6 | Research Progress for the Development of Li-Air Batteries: Addressing Parasitic Reactions Arising from Air Composition显示文摘Li-air batteries are an extremely attractive technology for electrical energy storage,especially in long-range electric vehicles,owing to their high theoretical specific energy.However,many issues still exist before their practical realization.Herein,the sole complexity of electrode reaction in Li-air batteries is presented.And the critical components that influence the electrochemical performance of aprotic Li-air batteries operating in ambient air are discussed.These include the mechanisms and pathways of CO_(2)/Li_(2)CO_(3) and H_(2)O/LiOH,catalysts of CO_(2) reduction/evolution reactions,and reactions between the Li anode and air constituents.If these challenges can be solved,Li-air batteries will soon be realized for practical application.Some hot topics in field of Li-air batteries should be focused,such as the fundamental mechanism research referring to interfacial reactions of atmosphere components on porous electrode and Li metal anode,high-efficiency solid catalyst design,and discovery of suitable soluble redox mediators. | Xueping Zhang Xiaowei Mu Sixie Yang Pengfei Wang Shaohua Guo Min Han Ping He Haoshen Zhou | 2018 | Energy & Environmental Materials2018，1，2： | 1 |
| 7 | Earth Ecosystem Theory: Ⅱ Segm entation and Com-position Principles显示文摘We firstly put forward the definitions and principles of ecosystem segmentation and composition,and elaborate five kinds of characteristics of ecosystem segmentation and composition. Results show that ecosystem segmentation and composition are actually its space segmentation and composition,and time change decides change and succession of any ecosystems. Via temporal-spatial change of ecosystem and segmentation and composition,change and succession trend of ecosystem and future development are determined,which lays foundation for analyzing structure and composition of earth ecosystem. | Yang Dongfang Wang Fengyou He Huazhong Zhu Sixi Wu Yunjie | 2014 | Meteorological and Environmental Research2014，5，10： | 1 |
| 8 | In vivo and in vitro effects of heme oxygenase-1 silencing on the survivalof acute myelocytic leukemia-M2 cells显示文摘 | Sixi Wei Yating Wang Qixiang Chai Qin Fang Yaming Zhang Jishi Wang | 2015 | Experimental and Therapeutic Medicine2015，，： | 1 |
| 9 | Earth Ecosystem Theory: Ⅲ Structure and Interface显示文摘By applying the segmentation and composition principles of ecosystem,the structure and interface of earth ecosystem are fully elaborated,and corresponding model diagrams are established to display its composition and interconversion. The research finds that earth ecosystem includes three sub-ecosystems: terrestrial ecosystem,marine ecosystem and atmospheric ecosystem. The impact sequence of sub-ecosystems on earth ecosystem is atmospheric ecosystem > marine ecosystem > terrestrial ecosystem. Based on the segmentation and composition principles of ecosystem and the application of earth ecosystem structure and interface,we give new explanations to Taoism and Taiji with the eight diagrams,which contributes to theoretical research of natural science. | Yang Dongfang Wang Fengyou Wu Youfu He Huazhong Zhu Sixi | 2014 | Meteorological and Environmental Research2014，5，11： | 0 |
| 10 | Effects of PHC on Water Quality of Jiaozhou Bay Ⅴ.Water Transfer Process显示文摘Based on the investigation data of PHC content in Jiaozhou Bay,China during 1980-1981,the vertical distribution of PHC content in the water of Jiaozhou Bay was analyzed.The results showed that from 1980 to 1981,the vertical distribution of PHC content in the water of Jiaozhou Bay depended on the water transfer process of PHC.During the water transfer process of PHC,PHC was input from pollution sources into the surface water of the bay firstly,and then it settled to the bottom.The horizontal distribution trends of PHC content in the surface and bottom water,the changes of PHC content in the surface and bottom water,and the vertical changes of PHC content showed that the settlement of PHC was fast and was consistent with PHC content.PHC accumulated at the bottom after continuous settlement of PHC,which revealed the water transfer process of PHC in Jiaozhou Bay. | Yang Dongfang Zhu Sixi Wang Fengyou Wang Ming Yang Xiuqin | 2016 | Meteorological and Environmental Research2016，7，4： | 0 |
| 11 | Effects of PHC on Water Quality of Jiaozhou Bay Ⅵ.Transfer Laws显示文摘According to the investigation data of PHC content in Jiaozhou Bay,China from 1979 to 1983,the content,sources,horizontal,vertical and seasonal distribution,and transfer laws of PHC in the water of the bay were analyzed on spatial scale,and the processes of pollution sources,land transfer,sedimentation,and water transfer of PHC in Jiaozhou Bay were discussed on temporal scale. These laws and changing processes could provide theoretical foundation for studies on water transfer of PHC and other heavy metals. | Yang Dongfang Wang Fengyou Zhu Sixi Long Mingzhong Yang Xiuqin | 2016 | Meteorological and Environmental Research2016，7，5： | 0 |
| 12 | Over-expression of heme oxygenase-1 in peripheral blood predicts the progression and relapse risk of chronic myeloid leukemia显示文摘 | Wei Sixi Wang Yating Chai Qixiang Fang Qin Zhang Yaming Lu Yinghao Wang Jishi | 2014 | Chinese Medical Journal2014，，15： | 0 |
| 13 | Spin-orbit torque efficiency enhancement to tungsten-based SOT-MTJs by interface modification with an ultrathin MgO显示文摘Spin-orbital torque (SOT) based three-terminal magnetic tunnel junctions (MTJs) have attracted much interest as the next generation magnetic random-access memory (MRAM)key device both in the academy and the industry.This is because SOT-MTJs feature high endurance and fast switching speed,benefiting tremendously from the separation of read/write current paths and less incubation time during the write in contrast to the spin-transfer torque (STT) MTJs [1]. | Shiyang LU Xiaobai NING Hongchao ZHANG Sixi ZHEN Xiaofei FAN Danrong XIONG Dapeng ZHU Gefei WANG Hong-Xi LIU Kaihua CAO Weisheng ZHAO | 2024 | Science China(Information Sciences)2024，67，1： | 0 |
| 14 | Research on the Hunan Rural Tourism Electronic Commerce Application under Background of "Four Modernizations and Amphitypy"显示文摘 | Sixi Xiao | 2016 | International Journal of Technology Management2016，，9： | 0 |
| 15 | Recent advances in meniscus-on-demand three-dimensional micro-and nano-printing for electronics and photonics显示文摘The continual demand for modern optoelectronics with a high integration degree and customized functions has increased requirements for nanofabrication methods with high resolution,freeform,and mask-free.Meniscus-on-demand three-dimensional(3D)printing is a high-resolution additive manufacturing technique that exploits the ink meniscus formed on a printer nozzle and is suitable for the fabrication of micro/nanoscale 3D architectures.This method can be used for solution-processed 3D patterning of materials at a resolution of up to100 nm,which provides an excellent platform for fundamental scientific studies and various practical applications.This review presents recent advances in meniscus-on-demand 3D printing,together with historical perspectives and theoretical background on meniscus formation and stability.Moreover,this review highlights the capabilities of meniscus-on-demand 3D printing in terms of printable materials and potential areas of application,such as electronics and photonics. | Shiqi Hu Xiao Huan Yu Liu Sixi Cao Zhuoran Wang Ji Tae Kim | 2023 | International Journal of Extreme Manufacturing2023，5，3： | 0 |
| 16 | Physiological and Biochemical Responses of Zizania latifolia to Traditional Chinese Medicine Wastewater显示文摘Effects of traditional Chinese medicine wastewater treatment on the physiological and biochemical indexes( such as TTC,Pro,GSH,MDA,SOD,POD,CAT,and PAL) of Zizania latifolia were investigated under four concentrations of medicine wastewater. The results showed that under the stress of traditional Chinese medicine wastewater,the contents of GSH,MDA and Pro had different degrees of increase,which would promote the increasing of superoxide anion. Meanwhile,the activities of root,SOD,POD,CAT and PAL also increased with the concentration of traditional Chinese medicine wastewater. Therefore,Z. latifolia had very strong anti-adversity abilities and tolerances to traditional Chinese medicine wastewater and can be used as one of the constructed wetland plants treating medicine wastewater. | Wang Yan Zhu Sixi | 2017 | Meteorological and Environmental Research2017，8，2： | 0 |
| 17 | The Impacts of Regional Rainfall and Upstream Effect on Runoff of Xiangjiang River of Guizhou显示文摘Based on monthly runoff data of Xiangjiang River of Guizhou from June 2013 to June 2015 and monthly runoff data of Yachi River of Guizhou from April 2014 to May 2015,using REOF and multiple linear regression analysis,the effects of regional rainfall and monthly runoff of upstream river on monthly runoff of Xiangjiang River were studied. Seasonal temporal-spatial change of monthly runoff of Xiangjiang River and Yachi River mainly had two kinds of modalites. The first modality was artificial influence mode,which was absolutely main component of seasonal change of monthly runoff in Xiangjiang River and Yachi River,and peak appeared during August-October. Here,component of Yachi River was far larger than that of Xiangjiang River,and artificial control ability of monthly runoff in Xiangjiang River was far larger than Yachi River. The second modality was natural influence mode,and peak appeared in July. Xiangjiang River and Yachi River had similar natural influence component,and the component was only tiny part of seasonal change of monthly runoff in Xiangjiang River and Yachi River. Water gathering change of Xiangjiang River headstream showed by monthly runoff of Yachi River and the first mode of regional rainfall were main influence factors of monthly runoff of Xiangjiang River. Monthly runoff of Xiangjiang River,monthly runoff of Yachi River and the first mode of regional rainfall all had the same-phase seasonal change. | Yang Dongfang Wang Lin Zhang Rong Zhu Sixi Suo Hongmin | 2017 | Meteorological and Environmental Research2017，8，2： | 0 |
| 18 | Analysis on Regulation Effect of Water Conservancy Project in Upper Reaches of Wujiang River,Guizhou on Runoff显示文摘Based on monthly runoff data of Hongjiadu,Guizhou from October 2013 to June 2015 and monthly runoff data of Yachi River,Guizhou from April 2014 to May 2015,using REOF and multiple linear regression analysis,regulation effect of water conservancy project in upper reaches of Wujiang River on monthly runoff of the river was analyzed. Seasonal temporal-spatial change of monthly runoff in Hongjiadu and Yachi River mainly contained two kinds of modalities. The first modality was that of Yachi River,which was main component of seasonal change of monthly runoff,and peak appeared in July. Space load of Yachi River modality was larger than Hongjiadu,and manual control ability of monthly runoff in Hongjiadu was larger than Yachi River. The second modality was that of Hongjiadu,and peak appeared in December. Space load of Hongjiadu modality was larger than Yachi River,and manual control ability of monthly runoff in Yachi River was larger than Hongjiadu. Seasonal changes of time components of two modalities had significant inverse phase. Regulation effect of Hongjiadu modality advanced Yachi River modality,and regulation effect of water conservancy project in Hongjiadu modality was larger than that of Yachi River modality,and seasonal distribution characteristics of regional rainfall was basically eliminated in Hongjiadu modality. Some seasonal distribution characteristics of regional rainfall were maintained in Yachi River modality. Monthly runoff modality of Yachi River had water storage regulation effect on a smaller part of regional monthly rainfall modality. Monthly runoff modality of Hongjiadu mainly had water storage regulation effect on south-north type of component of regional monthly rainfall,while most components of regional monthly rainfall modality did not have significant impact on monthly runoff modality of Hongjiadu. | Yang Dongfang Suo Hongmin Zhang Rong Zhu Sixi Wang Lin | 2017 | Meteorological and Environmental Research2017，8，3： | 0 |
| 19 | Effects of PHC on Water Quality of Jiaozhou Bay Ⅳ.Sedim entation Process显示文摘Based on the investigation data of PHC content in Jiaozhou Bay,China during 1980- 1981,the distribution of PHC content in the bottom water of Jiaozhou Bay was analyzed. The results showed that PHC content in the bottom water of Jiaozhou Bay varied from 0. 028 to 0. 147 mg / L from April to November( except for May) during 1980- 1981,indicating that the bottom water was polluted slightly by PHC. PHC content was affected by the vertical water body effect,so that the minimum of PHC content in the bottom water changed stably. In addition,there were no obvious seasonal variations in PHC content in the bottom water. It reveals that PHC brought by human activity was more than that transported by rivers,so PHC pollution caused by human activity was serious. From the inside water to the outside water,PHC content decreased gradually in April and August but increased in November,showing the sedimentation process of PHC. The sedimentation process of PHC showed the migration paths of PHC in Jiaozhou Bay in time and space. | Yang Dongfang Zhu Sixi Wang Ming Yang Xiuqin Long Mingzhong | 2016 | Meteorological and Environmental Research2016，7，3： | 0 |
| 20 | Jiaozhou Bay and Surrounding Waters not Polluted by Cr显示文摘Based on the investigation data of water area in Jiaozhou Bay in April and August of 1981,Cr content and its surface horizontal distribution in water area of Jiaozhou Bay were studied. Research results showed that Cr content in the water body of Jiaozhou Bay was between 0. 18 and 32.32μg/L,corresponding with national class-one seawater quality standard( 50. 00μg/L). The water area of Jiaozhou Bay was not polluted by any Cr. In April,Cr content was higher in northeast water area of Jiaozhou Bay and lower in southern coastal waters. In August,Cr content was lower in whole Jiaozhou Bay. Cr in water area of Jiaozhou Bay was mainly from river,which was between 1. 85 and 32. 32 μg/L. It showed that Cr content of river transportation was lower,and river was not polluted by Cr,and water quality was all very clean from river to all marine coastal waters and gulf waters. | Yang Dongfang Wang Fengyou Zhu Sixi He Huazhong Wu Youfu | 2017 | Meteorological and Environmental Research2017，8，4： | 0 |
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