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17篇 您的检索式:作者名="Cun Ye"
    题名 作者 年代 出处 被引量
1PEG-400 as an efficient reaction medium for the synthesis of 2,4,5-triaryl-1H-imidazoles and 1,2,4,5-tetraaryl-1H-imidazoles显示文摘为一个壶的一个有效协议多,把 PEG-400 用作反应媒介的各种各样的 2,4,5-triaryl-1H-imidazoles 和 1,2,4,5-tetraaryl-1H-imidazoles 的部件合成被描述。这个方法有好收益,更少的污染和简单反应条件的优点。Xi Cun Wang Hai Peng Gong Zheng Jun Quan Lei Li He Lin Ye 2009Chinese Chemical Letters2009,20,1:6
2Tea Consumption is Associated with Increased Risk of Kidney Stones in Northern Chinese: A Cross-sectional Study显示文摘Kidney stones are a common urinary system condition that can progress to kidney disease.Previous studies on the association between tea consumption and kidney stones are inconsistent.A cross‐sectional study to investigate the association between tea consumption and kidney stones was conducted from 2013 to 2014 and recruited 9,078northern Chinese adults.A total of 8,807participants were included in the final analysis.WU Zhong Biao JIANG Tian LIN Guo Bing WANG You Xin ZHOU Yong CHEN Zhen Qian XU Yong Ming YE Hai Bo CHEN Bo Jun BAO Xiao Zhao ZHANG Cun Ming 2017Biomedical and Environmental Sciences2017,30,12:5
3Accuracy Comparison of Gridded Historical Cultivated Land Data in Jiangsu and Anhui Provinces显示文摘The spatial resolution of source data, the impact factor selection on the grid model and the size of the grid might be the main limitations of global land datasets applied on a regional scale. Quantitative studies of the impacts of rasterization on data accuracy can help improve data resolution and regional data accuracy. Through a case study of cropland data for Jiangsu and Anhui provinces in China, this research compared data accuracy with different data sources, rasterization methods, and grid sizes. First, we investigated the influence of different data sources on gridded data accuracy. The temporal trends of the History Database of the Global Environment(HYDE), Chinese Historical Cropland Data(CHCD), and Suwan Cropland Data(SWCD) datasets were more similar. However, different spatial resolutions of cropland source data in the CHCD and SWCD datasets revealed an average difference of 16.61% when provincial and county data were downscaled to a 10 × 10 km^2 grid for comparison. Second, the influence of selection of the potential arable land reclamation rate and temperature factors, as well as the different processing methods for water factors, on accuracy of gridded datasets was investigated. Applying the reclamation rate of potential cropland to grid-processing increased the diversity of spatial distribution but resulted in only a slightly greater standard deviation, which increased by 4.05. Temperature factors only produced relative disparities within 10% and absolute disparities within 2 km^2 over more than 90% of grid cells. For the different processing methods for water factors, the HYDE dataset distributed 70% more cropland in grid cells along riverbanks, at the abandoned Yellow River Estuary(located in Binhai County, Yancheng City, Jiangsu Province), and around Hongze Lake, than did the SWCD dataset. Finally, we explored the influence of different grid sizes. Absolute accuracy disparities by unit area for the year 2000 were within 0.1 km^2 at a 1 km^2 grid size, a 25% improvement over the 10 km^2 grid size. Compared to the outcomes of other similar studies, this demonstrates that some model hypotheses and grid-processing methods in international land datasets are truly incongruent with actual land reclamation processes, at least in China. Combining the model-based methods with historical empirical data may be a better way to improve the accuracy of regional scale datasets. Exploring methods for the above aspects improved the accuracy of historical cropland gridded datasets for finer regional scales.YUAN Cun YE Yu TANG Chanchan FANG Xiuqi 2017Chinese Geographical Science2017,27,2:5
4Enhancement of Sensitivity for Determination of Phenols in Environmental Water Samples by Single-drop Liquid Phase Microextraction Using Ionic Liquid prior to HPLC显示文摘A single-drop liquid phase micro-extraction procedure using 1-butyl-3-methylimidazo- lium hexafluorophosphate ([C4MIM][PF6]) was demonstrated for the sensitive determination of four phenols in water samples. Under the optimized conditions, the linear range of proposed method was excellent in the range of 0.5-100 μg·L-1, the reproducibility (RSD, n=6) were in the range 5.4%-8.9% and detection limits (S/N=3) were 0.3, 0.3, 0.5 and 0.5 μg·L-1 for 2, 4-dichloro- phenol, 2-naphthol, 2-nitrophenol and 4-chlorophenol, respectively. The experimental results indicated that the effect of complex matrices natural water samples could be resolved with addition of sodium ethylene diamine tetracetate (EDTA) into the samples. Excellent spiked recoveries were achieved for these four phenols ranged from 86.2%-114.9 %. All these facts demonstrated that the proposed method with merits of low cost, simplicity and easy operating would be a competitive alternative procedure for the determination of such compounds at trace level.Qing Xiang ZHOU Jun Ping XIAO Cun Ling YE Xin Ming WANG 2006Chinese Chemical Letters2006,17,8:5
5Relationship between the parent charge transfer gap and maximum transition temperature in cuprates显示文摘One of the biggest puzzles concerning the cuprate high temperature superconductors is what determines the maximum transition temperature(Tc,max), which varies from less than 30 to above 130 K in different compounds.Despite this dramatic variation, a robust trend is that within each family, the double-layer compound always has higher Tc,maxthan the single-layer counterpart. Here we use scanning tunneling microscopy to investigate the electronic structure of four cuprate parent compounds belonging to two different families. We find that within each family, the double layer compound has a much smaller charge transfer gap size(DCT), indicating a clear anticorrelation between DCTand Tc,max. These results suggest that the charge transfer gap plays a key role in the superconducting physics of cuprates, which shed important new light on the high Tc mechanism from doped Mott insulator perspective.Wei Ruan Cheng Hu Jianfa Zhao Peng Cai Yingying Peng Cun Ye Runze Yu Xintong Li Zhenqi Hao Changqing Jin Xingjiang Zhou Zheng-Yu Weng Yayu Wang 2016Science Bulletin2016,61,23:3
6PEG-SO_3H as catalyst for the Beckmann rearrangement and dehydration of oximes显示文摘Under mild conditions,conversion of a variety of ketoximes and aldoximes to their corresponding amides and nitriles proceeded in the presence of PEG-SO_3H with high yields.Xi Cun Wang Lei Li Zheng Jun Quan Hai Peng Gong He Lin Ye Xiao Feng Cao 2009Chinese Chemical Letters2009,20,6:3
7Occurrence and prognostic value of circumferential resection margin involvement for patients with rectal cancer显示文摘Cun Wang Zong-guang Zhou Yong-yang Yu Ye Shu Yuan Li Lie Yang Li Li 2009International Journal of Colorectal Disease2009,,4:1
8Climatic jumps in the flood/drought historical chronology of central China显示文摘Yan Zhongwei Ye Duzheng Wang Cun 1992Climate Dynamics (-)1992,,3:1
9Development of a one-step real-time RT-PCR assay using a minor-groove-binding probe for the detection of duck Tembusu virus显示文摘Tao Yun Zheng Ni Jionggang Hua Weicheng Ye Liu Chen Shuai Zhang Yan Zhang Cun Zhang 2012Journal of Virological Methods2012,,2:1
10Headspace Liquid-phase Microextraction Using Ion-ic Liquid as Extractant for the Preconcentration of Dichlorodiphenyltrichloroethane and Its Metabolitesat Trace Levels in Water Samples显示文摘Ye Cun ling Zhou Qing xiang Wang Xin ming 2006Anal Chim Acta2006,572,2:1
11Identification and molecular characterization of a novel flavivirus isolated from Pekin ducklings in China显示文摘Tao Yun Weicheng Ye Zheng Ni Dabing Zhang Cun Zhang 2012Veterinary Microbiology (-)2012,,3:1
12Water gas shift reaction on metal nanoclusters encapsulated in me- soporous ceria studied with ambient - pressure X - ray photoelectron spectroscopy 显示文摘Wen Cun Zhu Yuan Ye Yingchun 2012ACS Nano2012,6,10:1
13Was Wuhan the early epicenter of the COVID-19 pandemic?——a critique显示文摘Recently, Worobey et al.(2022) published a report entitled ‘The Huanan Seafood Wholesale Market in Wuhan was the early epicenter of the COVID-19 pandemic' that succinctly summarizes their study [1]. A pre-print version of this study had earlier elicited a series of highprofile media coverages [2,3]. All these reports deliver a social-political message that the Huanan market is the epicenter of COVID-19.Yanan Cao Lingling Chen Hua Chen Yupeng Cun Xiaofeng Dai Hongli Du Feng Gao Fengbiao Guo Yalong Guo Pei Hao Shunmin He Shunping He XiongLei He Zheng Hu Boon-Peng Hoh Xin Jin Qian Jiang Qinghua Jiang Asifullah Khan Hong-Zhi Kong Jinchen Li Shuai Cheng Li Ying Li Qiang Lin Jianquan Liu Qi Liu Jian Lu Xuemei Lu Shujin Luo Qinghua Nie Zilong Qiu Tieliu Shi Xiaofeng Song Jianzhong Su Sheng-ce Tao Chaolong Wang Chuan-Chao Wang Guo-Dong Wang Jiguang Wang Qi Wu Shaoyuan Wu Shuhua Xu Yu Xue Wenjun Yang Zhaohui Yang Kai Ye Yuan-Nong Ye Li Yu Fangqing Zhao Yiqiang Zhao Weiwei Zhai Dandan Zhang Liye Zhang Houfeng Zheng Qi Zhou Tianqi Zhu Ya-ping Zhang 2023National Science Review2023,10,4:0
14Zinc finger transcription factor ZAT family genes confer multi-tolerances in Gossypium hirsutum L.显示文摘ZAT(Zinc Finger of Arabidopsis thaliana)proteins are composed of a plant-specific transcription factor family,which play an important role in plant growth,development,and stress resista nee.To study the potential function of ZAT family in cotton,the whole genome identification,expression,and structure analysis of ZAT gene family were carried out.In this study,our analysis revealed the presenee of 115Z 56,59,and 115 ZAT genes in Gossypium hirsutum,G raimondii,G.arboreum and G barbadense,respectively.According to the number of domains and phylogenetic characteristics,we divided ZAT genes of four Gossypium species into 4 different clades,and further divided them into 11 subfamilies.The results of collinearity an alysis showed that segmental duplicati on was the main method to amplify the cotton ZAT genes family.Analysis of c/s-elements of promoters indicated that most GhZAT genes contained c/5-elements related to plant hormones and abiotic stress.According to heatmap analysis,the expression patterns of GhZAT genes under different stresses indicated that GhZAT genes were significantly involved in the response to cold,heat,salt,and PEG stress,possibly through different mechanisms.Among the highly expressed genes,we cloned a G hirsutum gene GhZAT67.Through virus-induced gene silencing(VIGS),we found that its expression level decreased significantly after being sileneed.Under alkaline treatment,the wilting degree of silenced plants was even greater than the wild type,which proved that GhZAT67 gene was involved in the response to alkaline stress.FAN Yapeng ZHANG Yuexin RUI Cun XU Nan ZHANG Hong WANG Jing MALIK Waqar Afeal HAN Mingge ZHAO Lanjie LU Xuke CHEN Xiugui CHEN Chao YE Wuwei 2021Journal of Cotton Research2021,4,3:0
15THE DETERMINATION OF GLUCOSE IN URINE BY USING CYCLIC VOLTAMMETRY显示文摘THEDETERMINATIONOFGLUCOSEINURINEBYUSINGCYCLICVOLTAMMETRY¥ZhengYuZHOU;CanZhuGAO;QingCunZHU;FuYeGAO;FanZhenKONG(ChemistryDepart...Zheng Yu ZHOU Can Zhu GAO Qing Cun ZHU Fu Ye GAO Fan Zhen KONG (Chemistry Department, Qufu Normal University, Qufu 1995Chinese Chemical Letters1995,6,2:0
16Alteration of the respiratory microbiome in COVID-19 patients with different severities显示文摘Coronavirus disease 2019(COVID-19) is rampant worldwide and has affected more than 215 countries and regions. According to the World Health Organization's report, there were 226,018,919 COVID-19 cases and 4,654,898 deaths as of March 14, 2021, although300,002,228 vaccines have been administered globally. COVID-19patients have different clinical phenotypes and can be divided into asymptomatic, normal, mild, severe, and critical patients.Zhengtu Li Yinhu Li Linghua Li Xiaoneng Mo Shaoqiang Li Mingzhou Xie Yangqing Zhan Ye Lin Zhun Li Min Xie Zhaoming Chen Airu Zhu Ruosu Ying Le Yu Jin cun Zhao Shuai Cheng Li Weiping Cai Feng Ye 2022Journal of Genetics and Genomics2022,49,3:0
17Functional structure analysis and genome‑wide identification of CNX gene family in cotton显示文摘Background:Under abiotic stress conditions,cotton growth is inhibited and yield losses are severe.Identification of calnexin family members and function analysis under abiotic stress laid the foundation for the screening of stressrelated candidate genes.Results:A total of 60 CNX family members have been identified in Gossypium hirsutum,G.barbadense,G.arboreum,and G.raimondii,and they were divided into two categories:CNX and CRT genes.Through the construction of a phylogenetic tree,they were subdivided into three classes.Further analysis of chromosome localization,conserved promoters,gene structure and selection under pressure showed that the family members were highly conserved in the evolution process.Analysis of cis-acting elements in the promoter regions showed that CNX family genes contain regulatory elements for growth and development,anaerobic,drought,defense and stress response,and plant hormones.Using RNA-seq data to study the expression pattern of GhCNX genes under cold,hot,salt stress and Polyethylene glycol,it was observed that the gene expression levels changed by different degrees under different stress conditions,indicating that GhCNX members were involved in the regulation of multiple biological stresses.Conclusion:This study provides an insight into the members of cotton CNX genes.The results of this study suggested that CNX family members play a role in defense against adversity and provide a foundation for the discovery of stress-related genes.XU Nan ZHANG Hong ZHANG Yuexin FAN Yapeng WANG Jing MALIK Waqar Afzal RUI Cun HAN Mingge LU Xuke CHEN Xiugui WANG Junjuan WANG Delong WANG Shuai CHEN Chao GUO Lixue ZHAO Lanjie YE Wuwei 2022Journal of Cotton Research2022,5,3:0
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