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| 1 | Stable carbon and hydrogen isotopes of gases from the large tight gas fields in China显示文摘By the end of the year 2010,a total of 15 large tight gas fields have been found in China,located in the Ordos,Sichuan,and Tarim basins.The annual production and total reserves of these fields in 2010 were 222.5×108and 28657×108m3,respectively,accounting for 23.5%and 37.3%,respectively,of the total annual production and reserves of natural gases in China.They took a major part of all natural gas production and reserves in China.According to the analyses of 81 gas samples,the stable carbon and hydrogen isotopic compositions of tight gases in China have following characteristics:(1)Plots of 13C1-13C2-13C3,13C1-C1/C2+3and 13C1-13C2demonstrate the coal-derived origin of tight gases in China;(2)For the primary alkane gases,both carbon and hydrogen isotopic values increase with increasing molecular mass,i.e.,13C1<13C2<13C3<13C4and2H1<2H2<2H3;(3)The isotopic differences of 13C2-13C1,13C3-13C1,2H2-2H1and 2H3-2H1decrease with increasing Ro(%)and C1/C1–4;(4)There are seven causes for the carbon and hydrogen isotopic reversal,however,the carbon and hydrogen isotopic reversal of tight gases in China is caused mainly by multiple stages of gas charge and accumulation. | DAI JinXing NI YunYan HU GuoYi HUANG ShiPeng LIAO FengRong YU Cong GONG DeYu WU Wei | 2014 | Science China Earth Sciences2014，57，1： | 17 |
| 2 | Gene expression signatures for phlegm-dampness constitution of Chinese Medicine显示文摘Dear Editor,The term'individualized medicine'was first used in Biochemistry Individuality in 1956 by Williams(Williams et al.,1956).With the emergence of the post-genome era in the21st century,individualized precision medicine has attracted increasing attention.In traditional Chinese medicine(TCM),there is also concept of individualized medicine,which is known as the Chinese constitutional theory,proposed in the1970s(Wang,2012).According to this theory,the | Lingru Li Juan Feng Haiqiang Yao Lan Xie Yu Chen Lingling Yang Shujuan Hou Shipeng Zhao Ranran Sun Yanling Wu Tongtong Bai Yingshuai Li Ruoxi Yu Ji Wang Qi Wang | 2017 | Science China(Life Sciences)2017，60，1： | 13 |
| 3 | Single optical microfiber enabled tactile sensor for simultaneous temperature and pressure measurement显示文摘The ability to sense heat and touch is essential for healthcare,robotics,and human–machine interfaces.By taking advantage of the engineerable waveguiding properties,we design and fabricate a flexible optical microfiber sensor for simultaneous temperature and pressure measurement based on theoretical calculation.The sensor exhibits a high temperature sensitivity of 1.2 nm/℃ by measuring the shift of a high-order mode cutoff wavelength in the short-wavelength range.In the case of pressure sensing,the sensor shows a sensitivity of 4.5%per kilopascal with a fast temporal frequency response of 1000 Hz owing to the strong evanescent wave guided outside the microfiber.The cross talk is negligible because the temperature and pressure signals are measured at different wavelengths based on different mechanisms.The properties of fast temporal response,high temperature,and pressure sensitivity enable the sensor for real-time skin temperature and wrist pulse measurements,which is critical to the accurate analysis of pulse waveforms.We believe the sensor will have great potential in wearable optical devices ranging from healthcare to humanoid robots. | NI YAO XIAOYU WANG SHUQI MA XINGDA SONG SHAN WANG ZHANGXING SHI JING PAN SHIPENG WANG JIANLIANG XIAO HAITAO LIU LONGTENG YU YAO TANG ZHANG ZHANG XIONG LI WEI FANG LEI ZHANG LIMIN TONG | 2022 | Photonics Research2022，10，9： | 2 |
| 4 | Preparation of electroless silver Plating on aramid fiber with good conductivity and adhesion strength显示文摘 | Dan Yu Shipeng Mu Lingling Liu | 2015 | Colloids and Surfaces A: Physicochemical and Engineering Aspects2015，483，： | 1 |
| 5 | Extracting content structure for Web pages based on visual representation显示文摘 | Cai Deng Yu Shipeng Wen Jirong | 2003 | Web Technologies and Applications2003，2642，： | 1 |
| 6 | Soft clustering on graphs 显示文摘 | Yu Kai Yu Shipeng Tresp V | 2006 | Adv Neur Inform Process Syst2006，18，： | 1 |
| 7 | Eliminating Spammers and Ranking Annotators for Crowdsourced Labeling Tasks显示文摘 | Raykar V C Yu Shipeng | 2012 | Journal of Machine Learning Research2012，13，1： | 1 |
| 8 | Extract content structure for web pages based on visual representation 显示文摘 | Deng cai Shipeng Yu | 2005 | Center for Spoken Language Research University of Colorado at Boulder2005，，： | 1 |
| 9 | Identifying Key Descriptors for the Single-Atom Catalyzed CO Oxidation显示文摘Fundamental knowledge of structure-activity correlations for heterogeneous single-atom catalysts(SACs)is essential in guiding catalytic design.While linear scaling relations are powerful for predicting the performance of traditionalmetal catalysts,they appear to fail with the involvement of SACs.Comparing the catalytic CO oxidation activity of different atomically dispersed metals(3d,4d,and 5d)in conjunction with computational modeling enabled us to establish multiple scaling relations between the activity and simply calculated descriptors. | Max J.Hülsey Sambath Baskaran Shipeng Ding Sikai Wang Hiroyuki Asakura Shinya Furukawa Shibo Xi Qi Yu Cong-Qiao Xu Jun Li Ning Yan | 2022 | CCS Chemistry2022，4，10： | 1 |
| 10 | Characteristics o{ light hdrocarbons of tight gases and its application in theSu- lige Gasfield, Ordos Basin, China显示文摘 | Yu Cong Gong Deyu Huang Shipeng et a/ | | Energy Exoloration Exploitation0，32，1： | 1 |
| 11 | Autocatalytic reduction-assisted synthesis of segmented porous PtTe nanochains for enhancing methanol oxidation reaction显示文摘Morphology engineering has been developed as one of the most widely used strategies for improving the performance of electrocatalysts.However,the harsh reaction conditions and cumbersome reaction steps during the nanomaterials synthesis still limit their industrial applications.Herein,one-dimensional(1D)novel-segmented PtTe porous nanochains(PNCs)were successfully synthesized by the template methods assisted by Pt autocatalytic reduction.The PtTe PNCs consist of consecutive mesoporous architectures that provide a large electrochemical surface area(ECSA)and abundant active sites to enhance methanol oxidation reaction(MOR).Furthermore,1D nanostructure as a robust sustaining frame can maintain a high mass/charge transfer rate in a long-term durability test.After 2,000 cyclic voltammetry(CV)cycles,the ECSA value of PtTe PNCs remained as high as 44.47 m^(2)·gPt^(-1),which was much larger than that of commercial Pt/C(3.95 m^(2)·gPt^(-1)).The high catalytic activity and durability of PtTe PNCs are also supported by CO stripping test and density functional theory calculation.This autocatalytic reduction-assisted synthesis provides new insights for designing efficient low-dimensional nanocatalysts. | Qiqi Zhang Tianyu Xia He Huang Jialong Liu Mengyuan Zhu Hao Yu Weifeng Xu Yuping Huo Congli He Shipeng Shen Cong Lu Rongming Wang Shouguo Wang | 2023 | Nano Research Energy2023，2，1： | 1 |
| 12 | A noveldiscussion on two long-term forecast mechanisms forhydro-meteorological signals using hybrid wavelet-NNmodel 显示文摘 | Yu Shipeng Yang Jingsong Liu Guangming | 2013 | Journal of Hydrology2013，497，3： | 1 |
| 13 | Improving Pseudo-Relevance Feedback in Web Information Retrieval Using Web Page Segmentation 显示文摘 | Shipeng Yu Deng Cai Ji-Rong Wen Wei-Ying Ma | 2003 | WWW2003，1118，： | 1 |
| 14 | Molecular cytogenetic map visualizes the heterozygotic genome and identifies translocation chromosomes in Citrus sinensis显示文摘Citrus sinensis is the most cultivated and economically valuable Citrus species in the world,whose genome has been assembled by three generation sequencings.However,chromosome recognition remains a problem due to the small size of chromosomes,and difficulty in differentiating between pseudo and real chromosomes because of a highly heterozygous genome.Here,we employ fluorescence in situ hybridization(FISH)with 9 chromosome painting probes,30 oligo pools,and 8 repetitive sequences to visualize 18 chromosomes.Then,we develop an approach to identify each chromosome in one cell through single experiment of oligo-FISH and Chromoycin A3(CMA)staining.By this approach,we construct a high-resolution molecular cytogenetic map containing the physical positions of CMA banding and 38 sequences of FISH including centromere regions,which enables us to visualize significant differences between homologous chromosomes.Based on the map,we locate several highly repetitive sequences on chromosomes and estimate sizes and copy numbers of each site.In particular,we discover the translocation regions of chromosomes 4 and 9 in C.sinensis“Valencia.”The high-resolution molecular cytogenetic map will help improve understanding of sweet orange genome assembly and also provide a fundamental reference for investigating chromosome evolution and chromosome engineering for genetic improvement in Citrus. | Shipeng Song Hui Liu Luke Miao Li He Wenzhao Xie Hong Lan Changxiu Yu Wenkai Yan Yufeng Wu Xiao-peng Wen Qiang Xu Xiuxin Deng Chunli Chen | 2023 | Journal of Genetics and Genomics2023，50，6： | 0 |
| 15 | Reliability of online near-infrared spectroscopy analysis of the ex-traction process of Huatan Qushi decoction for phlegm-dampness constitution显示文摘OBJECTIVE: To establish a quantitative model for the online analysis of hesperidin content in the extraction process of Huatan Qushi decoction for individuals with phlegm-dampness constitution by using near-infrared(NIR) spectroscopy and partial least squares(PLS) methods.METHODS: The reference content of hesperidin, an effective ingredient of Huatan Qushi decoction,was determined using high-performance liquid chromatography(HPLC). The modeling band was selected using synergy interval PLS(Si PLS) algorithms, and a PLS model demonstrating the relationship between NIR predictive values and HPLC reference values was established. The optimal modeling route was selected through global optimization of process trace parameters.RESULTS: The root mean square error of cross-validation was 9.8410. The coefficients of determination of the calibration set and prediction set were0.9860(R2 cal) and 0.9458(R_(cal)~2), respectively. The residual predictive deviation was 3.0115. The parameters demonstrated high predictive capability and reliability. The band was selected via the Si PLS method. There were seven latent variables.CONCLUSION: This study provides a favorable comprehensive evaluation method for variable selection and quality control of the Traditional Chinese Medicine extraction process. | Zhao Shipeng Zheng Yanfei Li Pin Liang Xue Bao Lei Chen Yu Yu Ruoxi Sun Ranran Li Lingru Wang Qi | 2017 | Journal of Traditional Chinese Medicine2017，37，6： | 0 |
| 16 | Effects of Rice-Wheat Rotation and Afforestation on Microbial Biomass Carbon in Coastal Salt-Affected Soils of Eastern China显示文摘Rice-wheat rotation and poplar afforestation are two typical land use types in the coastal reclaimed flatlands of eastern China.This study investigated two rice-wheat rotation lands(one reclaimed from 1995 to 2004 and cultivated since 2005, RW1, and the other reclaimed from 1975 to 1995 and cultivated since 1996, RW2) and a poplar woodland(reclaimed from 1995 to 2004 and planted in2004, PW1) to determine the effects of land use types and years of cultivation on soil microbial biomass and mineralizable carbon(C) in this coastal salt-affected region. The results showed that the soil in PW1 remained highly salinized, whereas desalinization was observed in RW1. The total organic C(TOC) in the top soil of PW1 and RW1 did not show significant differences, whereas at a soil depth of 20–30 cm, the TOC of RW1 was approximately 40%–67% higher than that of PW1. The TOC of 0–30-cm soil in RW2 was approximately 37% higher than that in RW1. Microbial biomass C(MBC) and mineralizable C(MNC) exhibited the trend of RW2 > RW1 > PW1. Sufficient nutrition with more abundant C substrates resulted in higher MBC and MNC, and soil respiration rates were negatively correlated with C/N in RW1 and RW2. Nutrient deficiency and high salinity played key roles in limiting MBC in PW1. These suggested that rice-wheat rotation was more beneficial than poplar afforestation for C accumulation and microbial biomass growth in the coastal salt-affected soils. | JIN Wenhui YANG Jingsong YAO Rongjiang YU Shipeng LIU Meixian XIE Wenping | 2017 | Pedosphere2017，27，5： | 0 |
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