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| 1 | Nitrogen cycle in the hyporheic zone of natural wetlands显示文摘Nitrogen(N)is one of the most important components and ecological factors for natural wetland ecosystems.It is mainly derived from runoff input,atmospheric deposition,and biological N fixation.The transport and transformation of N in natural wetlands primarily occur in the hyporheic zone(HZ),a buffer area of intensified biogeochemical activity that is often regarded as the sink,source,and converter of N in wetlands.The main ways of N attenuation in the HZ are denitrification,anaerobic ammonia oxidation(anammox),and wetland plant adsorption.The effects of internal and human factors on the N cycle are illustrated in this article.The results indicate that N sources are influenced by human factors such as agricultural activities and fossil combustion,while N attenuation is affected by internal factors,including oxygen concentration,carbon and phosphorus availability,pH and Eh changes,and microorganism actions.Finally,some research trends are provided to get a better understanding of the N cycle in the HZ of natural wetlands.This study may provide a clear perspective of N cycle in the HZ and their interactions between various factors. | Nianqing Zhou Shan Zhao Xinping Shen | 2014 | Chinese Science Bulletin2014，59，24： | 10 |
| 2 | VIBRATION AND STABILITY OF RING-STIFFENED THIN-WALLED CYLINDRICAL SHELLS CONVEYING FLUID显示文摘Based on the Flügge shell theory, equations of motion of ring-stiffened thin-walled cylindrical shells conveying fluid are developed with the aid of the Hamilton's principle. Analysis is carried out on the vibration and stability of the ring-stiffened shells conveying fluid, and the effects of fluid velocity, the Young modulus, the size, and the number of the ring stiffeners on the natural frequency and the instability characteristics are examined. It is found that stiffeners can reduce the number of circumferential waves for the fundamental mode, and increase the shell's natural frequency, and thus the critical fluid velocity. For the number of longitudinal half waves being equal to one, the natural frequency and the corresponding critical fluid velocity are the largest for the internal-ring stiffened shell and are the smallest for the symmetrical-ring stiffened shell. The natural frequencies and the corresponding critical fluid velocity predicted by the established model increase with the increase in the Young modulus, the size, or the number of the stiffeners. | Xinping Zhou | 2012 | Acta Mechanica Solida Sinica2012，25，2： | 7 |
| 3 | Salvage therapy with lenalidomide containing regimen for relapsed/refractory Castleman disease: a report of three cases显示文摘Castleman 疾病(CD ) 是有未知病原学的不平常的非同种细胞的 lymphoproliferative 混乱。没有标准治疗为 relapsed/refractory CD 病人被推荐,因此要求新奇试验性的途径的开发。我们有 multicentric CD (MCD ) 的三个成年病人的队被对待与对传统的化疗包含 lenalidomide 政体倔强(1025 mg lenalidomide perorally 在天管理了 121 在 28 天的周期) 作为第二 -- 到第四线的治疗。部分宽恕在第一个血浆房间 CD 病人被完成, relapsed 在自体同源的造血的干细胞移植以后的七个月然后没能对化疗的四个周期作出回应。organomegaly,部分宽恕与 CD 和 polyneuropathy 在第二个病人被获得 endocrinopathy, monoclonal gammopathy,和皮肤变化症候群。第三个案例与血小板计数的肋膜的流出和腹水和正规化的完全的消失显示出完全的宽恕。得出结论,令人鼓舞的临床的回答与基于 lenalidomide 的政体在三个病人的队被完成,不过,长期的功效尚待被遵守。我们在对待 MCD 建议这药的治疗学的潜力的进一步的调查。 | Xinping Zhou Juying Wei Yinjun Lou Gaixiang Xu Min Yang Hui Liu Liping Mao Hongyan Tong Jie Jin | 2017 | Frontiers of Medicine2017，11，2： | 6 |
| 4 | Enhanced lakebed sediment erosion in Dongting Lake induced by the operation of the Three Gorges Reservoir显示文摘从 1951 ~ 2011 在东廷·莱克分水岭基于地调查水文学系列, lakebed 沉积 siltation/erosion (证券交易所) 的变化在三座峡水库(TGR ) 的操作以后的东廷·莱克的政体被分析。显著地积极的关联从 Zhicheng 和三个插头在流动率之间被发现(r 2=0.859, p < 0.0001 ) ,并且在流动之间,率和沉积交货在三个插头评价(r 2=0.895, p < 0.0001 ) 。这显示在三个插头的流动率和沉积交货率被流动率大部分从在上游的长江决定。在东廷·莱克盆的沉积免职数量从 +4796.4 落下 ?? | ZHOU Yongqiang LI Jingbao ZHANG Yunlin ZHANG Xinping LI Xichun | 2015 | Journal of Geographical Sciences2015，25，8： | 5 |
| 5 | Precipitation characteristic of high strength steels microalloyed with titanium produced by compact strip production显示文摘Transmission electron microscopy (TEM) and physics-chemical phase analysis were employed to investigate the precipitates in high strength steels microalloyed with Ti produced by compact strip production (CSP). It was seen that precipitates in Ti microalloyed steels mainly included TiN, Ti4C2S2, and TiC. The size of TiN particles varied from 50 to 500 nm, and they could precipitate during or before soaking. The Ti4C2S2 with the size of 40-100 nm might precipitate before rolling, and the TiC particles with the size of 5-50 nm precipitated heterogeneously. High Ti content would lead to the presence of bigger TiC particles that precipitated in austenite, and by contrast, TiC particles that precipitated in ferrite and the transformation of austenite to ferrite was smaller. They were less than 30 nm and mainly responsible for precipitate strengthening. It should be noted that the TiC particles in higher Ti content were generally smaller than those in the steel with a lower Ti content. | Jian Zhou Yonglin Kang Xinping Mao | 2008 | Journal of University of Science and Technology Beijing2008，15，4： | 5 |
| 6 | Preparation and Properties of Nanocellulose/Sodium Alginate Composite Hydrogel显示文摘Cellulose nanofiber(CNF)was isolated from Okara using deep eutectic solvent(DES)with high-speed stirring.The composite hydrogels obtained by using different proportions of CNF and sodium alginate(SA)had different properties.The CNF/SA composite hydrogels were analyzed using Fourier transform infrared spectroscopy and scanning electron microscopy and tested for compression properties,rheological properties,water content,and swelling degree.Physical crosslinking between SA and Ca^(2+),and different degrees of hydrogen bond formation between SA and CNF were observed.The CNF/SA composite hydrogel have great potential as reinforcements in eco-friendly composite hydrogels for diverse applications. | Peiyi Li Ruiyan Liu Haozhe Lei Miaomiao Zhou Boxing Jian Xinping Li | 2021 | Paper And Biomaterials2021，6，4： | 4 |
| 7 | Application of a Step-by-Step Fingerprinting Identification Method on a Spilled Oil Accident in the Bohai Sea Area显示文摘In recent years,oil spill accidents occur frequently in the marine area of China.Finding out the spilled oil source is a key step in the relevant investigation.In this paper,a step-by-step fingerprinting identification method was used in a spilled oil accident in the Bohai Sea in 2002.Advanced chemical fingerprinting and data interpretation techniques were used to characterize the chemical composition and determine the possible sources of two spilled oil samples.The original gas chromatography -flame ionization detec-tion (GC-FID) chromatogram of saturated hydrocarbons was compared.The gas chromatography-mass spectrometry (GC/MS) chromatograms of aromatic hydrocarbons terpane and sterane,n-alkane and poly-aromatic hydrocarbons (PAHs) were analyzed.The correlation analysis on diagnostic ratios was performed with Student’s t-test.It is found that the oil fingerprinting of the spilled oil (designated as sz1) from the polluted sand beach was identical with the suspected oil (designated as ky1) from a nearby crude oil refinery factory.They both showed the fingerprinting character of mixed oil.The oil fingerprinting of the spilled oil (designated as ms1) collected from the port was significantly different from oil ky1 and oil sz1 and was with a lubricating oil fingerprint character.The identification result not only gave support for the spilled oil investigation,but also served as an example for studying spilled oil accidents. | SUN Peiyan GAO Zhenhui CAO Lixin WANG Xinping ZHOU Qing ZHAO Yuhui LI Guangmei | 2011 | Journal of Ocean University of China2011，10，1： | 4 |
| 8 | Bohai crude oil identification by gas chromatogram fingerprinting quantitative analysis coupled with cluster analysis显示文摘By gas chromatogram, six crude oils fingerprinting distributed in four oilfields and four oil platforms were analyzed and the corresponding normal paraffin hydrocarbon (including pristane and phytane) concentration was obtained by the internal standard method. The normal paraffin hydrocarbon distribution patterns of six crude oils were built and compared. The cluster analysis on the normal paraffin hydrocarbon concentration was conducted for classification and some ratios of oils were used for oils comparison. The results indicated: there was a clear difference within different crude oils in different oil fields and a small difference between the crude oils in the same oil platform. The normal paraffin hydrocarbon distribution pattern and ratios, as well as the cluster analysis on the normal paraffin hydrocarbon concentration can have a better differentiation result for the crude oils with small difference than the original gas chromatogram. | SUN Peiyan BAO Mutai GAO Zhenhui LI Mei ZHAO Yuhui WANG Xinping ZHOU Qing WANG Xiulin | 2006 | Acta Oceanologica Sinica2006，25，5： | 4 |
| 9 | THE NEIGHBORHOOD INTERSECTIONS OF ESSENTIAL SETS AND HAMILTONICITY OFGRAPHS显示文摘Let G be a graph. An independent set Y in G is called an essential independent set (or essential set for simplicity) if there is {yi , y2} Y such that dist(y1 , y2) - 2. For integer t > 0, let It(G) = {Y| Y is an independent set of G, |Y| = t}, It(G) = {Y|Y is an essential set of G, |Y| = t}. For ∈E It(G), let si(y) = |{v|v ∈V(G), |N(v) n Y| = i}|(i = 0, 1,…, t). Let X, Y g V(G). Define dist(X, Y) = dist(u, v), n(Y) = |{v|v ∈V(G), dist({v}, Y) ≤ 2}|. A non-negative rational sequence (a1,a2,…, ak+1) (k ≥2) is called an LTW-sequence, if it satisfies 1) a1 ≤ 1; 2) for arbitrary i1, i2,…,ih. ∈{2,3,……, k + 1}, The main new results of this paper are as follows: Let (a1, a2,… ak+1) be all LTW-sequence, and k ≥ 2. If G is a k-connected graph, and then G has a Hamilton cycle; if G is a (k + 1)-connected graph and for each then G is Hamilton-connected. The existing results are generalized by these since Ik+1(G) is replaced by I(G). We introduce a new technique of T-insertion in this paper, by using the T-vertex inserting lemmas we give a unified proof for a graph to be hamiltonian or Hamilton-connected. | WU Zhengsheng(Department of Mathematics, Naming Normal University, Naming 210097, China)XU Xinping(Department of Mathematics, Jiangsu Education College, Naming 210013, China)ZHOU Xinghe(Department of Mathematics, Naming Normal University, Nabbing 210097, | 1998 | Systems Science and Mathematical Sciences1998，11，3： | 4 |
| 10 | Effect of High Pressure Homogenization Treatment on Structure and Properties of Soybean Residue Cellulose Nanofibers显示文摘To reduce the adverse effects of non-cellulose materials on subsequent homogenization,the effects of a high-pressure homogenization treatment on the structure and properties of cellulose nanofibers(CNF)prepared by acid treatment of soybean residue were studied.The effects of the number of homogenization step on the microfibrillation degree,crystalline structure and mechanical properties of the soybean residue were analyzed by SEM,FT-IR,XRD,TG and DTG.The results showed that an increase in the number of homogenization steps led to an increase in the degree of microfibrillation,a more uniform distribution of the CNF diameter,and an increase in the crystallinity of CNF.However,but when the number of homogenization steps exceeded 15,the rate of change decreased,and the crystallinity of CNF decreased.As the number of homogenization steps increased,the average degree of polymerization and average molecular weight of CNF decreased continuously,and after 15 homogenization steps,their rate of change also decreased.Therefore,15 steps of high-pressure homogenization represented a suitable number of steps to prepare the soybean residue CNF with an average diameter of 15 nm. | Peiyi Li Yumeng Wang Binyao Zhou Qingqing Hou Hezhen Liu Haozhe Lei Boxing Jian Xinping Li | 2019 | Paper And Biomaterials2019，4，4： | 4 |
| 11 | First experimental constraints on WIMP couplings in the effective field theory framework from CDEX显示文摘We present weakly interacting massive particles(WIMPs) search results performed using two approaches of effective field theory from the China Dark Matter Experiment(CDEX), based on the data from both CDEX-1B and CDEX-10 stages. In the nonrelativistic effective field theory approach, both time-integrated and annual modulation analyses were used to set new limits for the coupling of WIMP-nucleon effective operators at 90% confidence level(C.L.) and improve over the current bounds in the low mχregion. In the chiral effective field theory approach, data from CDEX-10 were used to set an upper limit on WIMP-pion coupling at 90% C.L. We for the first time extended the limit to the m_(χ)<6 GeV/c^(2) region. | Yi Wang Zhi Zeng Qian Yue LiTao Yang KeJun Kang YuanJing Li Mehment Agartioglu HaiPeng An JianPing Chang JingHan Chen YunHua Chen JianPing Cheng Cheng Yi Chiang WenHan Dai Zhi Deng ChangHao Fang XinPing Geng Hui Gong QiuJu Guo XuYuan Guo HongJian He Li He ShengMing He JinWei Hu TuChen Huang HanXiong Huang HaiTao Jia LiPing Jia Xi Jiang HauBin Li JianMin Li Jin Li MingXuan Li RenMingJie Li Xia Li YuLan Li Bin Liao FongKay Lin ShinTed Lin ShuKui Liu YanDong Liu Yu Liu YuanYuan Liu ZhongZhi Liu Hao Ma YuCai Mao QiYuan Nie JinHua Ning Hui Pan NingChun Qi Jie Ren XiChao Ruan ChangSong Shang Vivek Sharma Ze She Lakhwinder Singh Monoj Kumar Singh TianXi Sun ChangJian Tang WeiYou Tang Yang Tian GuangFu Wang Li Wang Qing Wang Yu Chen Wang YunXiang Wang Zhen Wang Henry Tsz-King Wong ShiYong Wu YuCheng Wu HaoYang Xing Yin Xu Tao Xue YuLu Yan Nan Yi ChunXu Yu HaiJun Yu JianFeng Yue Ming Zeng BingTao Zhang Lei Zhang FengShou Zhang ZhenYu Zhang KangKang Zhao MingGang Zhao JiFang Zhou ZuYing Zhou JingJun Zhu | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，8： | 3 |
| 12 | High-performance SSZ-13 membranes prepared using ball-milled nanosized seeds for carbon dioxide and nitrogen separations from methane显示文摘SSZ-13 membranes with high separation performances were prepared using ball-milled nanosized seeds by once hydrothermal synthesis.Separation performances of SSZ-13 membranes in CO2/CH4 and N2/CH4 mixtures were enhanced after synthesis modification.Single-gas permeances of CO2,N2 and CH4 and ideal selectivities were recorded through SSZ-13 membranes.The effects of temperature,pressure,feed flow rate and humidity on separation performance of the membranes were discussed.Three membranes prepared after synthesis modifications had an average CO2 permeance of 1.16×10-6 mol·(m2·s·Pa)-1(equal to 3554 GPU)with an average CO2/CH4 selectivity of 213 in a 50 vol%/50 vol%CO2/CH4 mixture.It suggests that membrane synthesis has a good reproducible.The membrane also displayed a N2 permeance of 1.07×10-7 mol·(m2·s·Pa)-1(equal to 320 GPU)with a N2/CH4 selectivity of 13 for a 50 vol%/50 vol%N2/CH4 mixture.SSZ-13 membrane displayed stable and good separation performance in the wet CO2/CH4 mixture for a long test period over 100 h at 348 K.The current SSZ-13 membranes show great potentials for the simultaneous removals of CO2 and N2 in natural gas purification as a facile process suitable for industrial application. | Xinping Li Yaowei Wang Tangyin Wu Shichao Song Bin Wang Shenglai Zhong Rongfei Zhou | 2020 | Chinese Journal of Chemical Engineering2020，28，5： | 3 |
| 13 | Diagnosis and management of acquired thrombotic thrombocy- topenic purpura in southeast China: a single center experience of 60 cases显示文摘 | Xinping Zhou XingnongYe Yanling Ren Chen Mei Liya Ma Jiansong Huang Weilai Xu Juying Wei Li Ye Wenyuan Mai Wenbin Qian Haitao Meng Jie Jin Hongyan Tong | 2016 | Frontiers of Medicine2016，10，4： | 2 |
| 14 | Highly efficient and stable solar-powered desalination by tungsten carbide nanoarray film with sandwich wettability显示文摘Solar-powered desalination is a promising way to resolve the worldwide water crisis for its low con- sumption and simple facility. Considering the fragility and aggregations of traditional materials, which may decrease efficiency, we herein introduce a robust tungsten carbide (WC) nanoarray film as a stable and efficient photothermal material, whose absorption is over 97.5% throughout almost the whole solar spectrum range (220–2200 nm) due to nanoarray structure and thus enhanced localized surface plasmon resonance. Besides, for the first time, we modified the film with sandwich wettability. It accelerates evap- oration by reducing water’s reflection of light, enlarging hydrophobic-hydrophilic boundaries, and depressing heat dissipation. Combining high absorption with unique wettability, the WC nanoarray film offers high solar-to-vapor efficiency of 90.8% and produces drinking water at the rate of (1.06 ± 0.10) kg m^(-2)h^(-1)from man-made seawater and (0.98 ± 0.18) kg m^(-2)h^(-1)from heavy metal sewage under one sun (AM 1.5) while 98% performance remains after 1 h×100 times’ reutilization. | Nana Han Kai Liu Xinping Zhang Meng Wang Pan Du Zhaohui Huang Daojin Zhou Qian Zhang Tengfei Gao Yin Jia Liang Luo Jianjun Wang Xiaoming Sun | 2019 | Science Bulletin2019，64，6： | 2 |
| 15 | Effect of block length on the self-assembly of end-capping perfluoroalkyl moieties on the polymer surface显示文摘Most research on copolymers with fluorinated monomers has focused on the relationship between fluorinated monomer content and the corresponding surface structure. However,the influence of the non-fluorinated block on the surface structure of the copolymer film is unknown. Various molecular weight poly(butyl methacrylates) (PBMA) end-capped with 2-perfluorooctylethyl methacrylate (FMA) units (PBMA-ec-FMA) have been synthesized by atom transfer radical polymerization (ATRP). The effect of the PBMA block length on the surface structure and properties of the polymers both in the solid state and in solution was investigated using various techniques. X-ray photoelectron spectroscopy (XPS),sum frequency generation (SFG) vibrational spectroscopy and X-ray diffraction (XRD) analyses indicated that longer PBMA blocks enhanced both the enrichment of the fluorinated moieties and the order of the packing orientation of the perfluoroalkyl side chains on the surface. This enhancement was attributed mainly to the molecular aggregate structure of the end-capped polymers with long PBMA blocks in the solution and to the interfacial structure at the air/liquid interface,which favors the -(CF2)7CF3 moieties self-assembling on the polymer surface during film formation. This observation suggests that the polyacrylate block structure in fluorinated diblock copolymers,in addition to the fluorinated monomer content,plays an important role in structure formation on the solid surface. | YANG JuPing ZHAO QiDi ZHOU Bin NI HuaGang WANG XinPing SHEN ZhiQuan | 2009 | Science China Chemistry2009，52，12： | 2 |
| 16 | Seawater hydraulics:From the sea surface to depths of 11000 meters显示文摘Using seawater as the working medium,the seawater hydraulic system has significant advantages in the deep sea,such as eliminating contamination caused by oil leaks,no oil tanks,and the ability to automatically adapt to sea depths.As working depths increase,seawater hydraulic technology faces enormous challenges.First,the physical and chemical properties of seawater,such as density,temperature,and composition,change significantly.Second,hydraulic components are subject to an environmental pressure of up to 110 MPa,which causes serious deformation or even seizure of moving pairs and significantly affects the efficiency of hydraulic components.The friction and wear characteristics between the moving pairs also significantly change with the change in sea depth,therefore developing the matching material according to depth is necessary.Finally,the cavitation characteristic of a valve port is obviously different from that on land,so special material and structure should be used to improve the service life of the valve port.These factors severely restrict the improvement of the working depths and characteristics of seawater hydraulic components.This article focuses on the abovementioned problems and provides solutions for deep-sea seawater hydraulic technology. | LIU YinShui CHENG Qian WANG ZhenYao PANG Hao DENG YiPan ZHOU XinPing LUO XiaoHui CUI Yan WU DeFa | 2022 | Science China(Technological Sciences)2022，65，9： | 2 |
| 17 | Real-time emergency route generating algorithm in tunnel显示文摘As part of the digital mine system, a real time emergency route generating algorithm for a large scale metal mine is studied. The tunnel is abstracted and mathematically described by the center line model. A series of definitions are made and the center lines are regularized. In order to improve the quality of the final routes, a center line dataset preprocessing is done according to the factors including the slope threshold and the tunnel closed state information, etc. While in preprocessing, the mineshaft and shaft with the steep slope are excluded implicitly. The interface is preserved for point-like objects (e.g. blowers), directions (e.g. wind direction of blowers) and so on. The final path finding algorithm is optimized by the filter operation that the calculation is only performed at the endpoints and hub points, which can further reduce computing data amount. In our experiment, 3 368 nodes out of 22 401 nodes are selected as key nodes, therefore, the data processing amount of the algorithm is reduced to 1/7 and the routes can be found in real time. The algorithm is implemented and integrated into the final digital mine system. | FANG Yuan-min1, CHEN Jie1, AI Chun-long2, ZHANG Chun-liang2, ZHOU Shi-yong2, FU Xia-jiang2, GU De-mao2 1. Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China 2. Dahongshan Copper Ore Mine of Yuxi Mining Co. Ltd., Xinping 653405, China | 2011 | 中国有色金属学会会刊:英文版2011，21，S3： | 2 |
| 18 | SUSTAINABLE SUGARCANE CROPPING IN CHINA显示文摘Demand for sugar is projected to grow in China for the foreseeable future.However,sugarcane production is unlikely to increase due to increasing production cost and decreasing profit margin.The persisting sugarcane yield plateau and the current cropping system with fertilizer overuse,soil acidification and pests and diseases remain the major productivity constraints.Sugarcane agriculture supports the livelihood of about 28 million farmers in South China;hence,sustaining it is a socioeconomic imperative.More compellingly,to meet the ever-increasing Chinese market demand,annual sugar production must be increased from the current 10 Mt to 16 Mt by 2030 of which 80% to 90% comes from sugarcane.Therefore,increasing sugar yield and crop productivity in an environmentally sustainable way must be a priority.This review examines the current Chinese sugarcane production system and discuss options for its transition to a green,sustainable cropping system,which is vital for the long-term viability of the industry.This analysis shows that reducing chemical inputs,preventing soil degradation,improving soil health,managing water deficit,provision of clean planting material,and consolidation of small farm holdings are critical requirements to transform the current farming practices into an economically and environmentally sustainable sugarcane cropping system. | Ting LUO Prakash LAKSHMANAN Zhongfeng ZHOU Yuchi DENG Yan DENG Linsheng YANG Dongliang HUANG Xiupeng SONG Xihui LIU Wen-Feng CONG Jianming WU Xinping CHEN Fusuo ZHANG | 2022 | Frontiers of Agricultural Science and Engineering2022，9，2： | 1 |
| 19 | Economic analysis of power generation from floating solar chimney power plant 显示文摘 | ZHOU Xinping YANG Jiakuan WANG Fen | 2009 | Renewable and Sustainable Energy Reviews2009，，73： | 1 |
| 20 | Optimizing pulverized coal combustion performance based on ANN and GA显示文摘 | Zhou Hao Qian Xinping Cen Kefa | | 0，，1： | 1 |
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