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| 1 | Neighbor Sum Distinguishing Total Colorings of Graphs with Bounded Maximum Average Degree显示文摘A proper [h]-total coloring c of a graph G is a proper total coloring c of G using colors of the set [h]={1,2,...,h}.Letw(u) denote the sum of the color on a vertex u and colors on all the edges incident to u.For each edge uv∈E(G),if w(u)≠w(v),then we say the coloring c distinguishes adjacent vertices by sum and call it a neighbor sum distinguishing [h]-total coloring of G.By tndi(G),we denote the smallest value h in such a coloring of G.In this paper,we obtain that G is a graph with at least two vertices,if mad(G)<3,then tndi∑(G)≤k+2 where k=max{Δ(G),5}.It partially con?rms the conjecture proposed by Pil′sniak and Wozniak. | Ai Jun DONG Guang Hui WANG | 2014 | Acta Mathematica Sinica,English Series2014，30，4： | 24 |
| 2 | Estrogen reduces CCL_4-induced liver fibrosis in rats显示文摘AIM: Chronic liver diseases, such as fibrosis or cirrhosis,are more common in men than in women. This genderdifference may be related to the effects of sex hormones onthe liver. The aim of the present work was to investigatethe effects of estrogen on CCL4-induced fibrosis of the liverin rats.METHODS: Liver fibrosis was induced in male, female andovariectomized rats by CCL4 administration. All the groupswere treated with estradiol(1 mg/kg) twice weekly. Andtamoxifen wasgiven to male fibrosis model. At the end of 8weeks, all therats were killed to study serum indicators andthe livers.RESULTS: Estradiol treatment reduced aspartateaminotransferase(AST), alanine aminotransferase (ALT),hyaluronic acid(HA) and type IV collagen(CIV) in sera,suppressed hepatic collagen content, decreased the areas ofhepatic stellate cells (HSC) positive for α-smooth muscle actin(α-SMA), and lowered the synthesis of hepatic type I collagensignificantly in both sexes and ovariectomy fibrotic rats inducedby CCL4 administration. Whereas, tamoxifen had the oppositeeffect. The fibrotic response of the female liver to CCL4treatment was significantly weaker than that of male liver.CONCLUSION: Estradiol reduces CCL4-induced hepaticfibrosis in rats. The antifibrogenic role of estrogen in theliver may be one reason for the sex associated differencesin the progression from hepatic fibrosis to cirrhosis. | Jun-Wang Xu Jun Gong Xin-Ming Chang Jin-Yan Luo Lei Dong Zhi-Ming Hao Ai Jia Gui-Ping Xu | 2002 | World Journal of Gastroenterology2002，8，5： | 14 |
| 3 | Association between Plasma Metal Levels and Diabetes Risk: a Case-control Study in China显示文摘Objective Many metals, some of which have been classified as environmental endocrine disruptors, are used extensively in everyday consumer products and are ubiquitous in our living environment. In the present study, we aimed to explore the associations between the prevalence risk of type 2 diabetes and plasma levels of 20 trace elements as well as those of heavy metals in a Han Chinese population. Methods We conducted a case-control study to investigate the associations between plasma concentrations of 20 metals and diabetes in Jiangsu province. A total of 122 newly diagnosed cases of type 2 diabetes and 429 matched controls were recruited from community physical examinations in Suzhou City of Jiangsu Province. Plasma metal levels were measured by inductively-coupled plasma mass spectrometry. Results After adjusting for confounders, plasma vanadium, chromium, manganese, copper, zinc, arsenic, selenium, strontium, palladium, cadmium, cesium, and barium were associated with diabetes risk(P < 0.05). The adjusted OR increased with increasing concentration of vanadium, manganese, copper, zinc, and cesium. Conclusion Many metals, including manganese, copper, zinc, arsenic, selenium, and cadmium in plasma, are associated with the morbidity of diabetes. Monitoring of environmental metal levels and further studies are urgently needed. | LI Xiu Ting YU Peng Fei GAO Yan GUO Wen Hui WANG Jun LIU Xin GU Ai Hua JI Gui Xiang DONG Qiu WANG Bo Shen CAO Ying ZHU Bao Li XIAO Hang | 2017 | Biomedical and Environmental Sciences2017，30，7： | 8 |
| 4 | Proton pump inhibitor for non-erosive reflux disease:A meta-analysis显示文摘AIM:To evaluate the efficacy,safety and influential factors of proton pump inhibitor(PPI)treatment for non-erosive reflux disease(NERD).METHODS:PubMed,MEDLINE,EMBASE and the Cochrane Library were searched up to April 2013 to identify eligible randomized controlled trials(RCTs)that probed into the efficacy,safety and influential factors of PPI treatment for NERD.The rates of symptomatic relief and adverse events were measured as the outcomes.After RCT selection,assessment and data collection,the pooled RRs and 95%CI were calculated.This meta-analysis was performed using the Stata 12.0 software(Stata Corporation,College Station,Texas,United States).The level of evidence was estimated by the Grading of Recommendations Assessment,Development and Evaluation system.RESULTS:Seventeen RCTs including 6072 patients met the inclusion criteria.The results of the metaanalysis showed that PPI treatment was significantly superior to H2receptor antagonists(H2RA)treatment(RR=1.629,95%CI:1.422-1.867,P=0.000)and placebo(RR=1.903,95%CI:1.573-2.302,P=0.000)for the symptomatic relief of NERD.However,there were no obvious differences between PPI and H2RA(RR=0.928,95%CI:0.776-1.110,P=0.414)or PPI and the placebo(RR=1.000,95%CI:0.896-1.116,P=0.997)regarding the rate of adverse events.The overall rate of symptomatic relief of PPI against NERD was 51.4%(95%CI:0.433-0.595,P=0.000),and relief was influenced by hiatal hernia(P=0.030).The adverse rate of PPI against NERD was 21.0%(95%CI:0.152-0.208,P=0.000),and was affected by hiatal hernia(P=0.081)and drinking(P=0.053).CONCLUSION:PPI overmatched H2RA on symptomatic relief rate but not on adverse rate for NERD.Its relief rate and adverse rate were influenced by hiatal hernia and drinking. | Ji-Xiang Zhang Meng-Yao Ji Jia Song Hong-Bo Lei Shi Qiu Jing Wang Ming-Hua Ai Jun Wang Xiao-Guang Lv Zi-Rong Yang Wei-Guo Dong | 2013 | World Journal of Gastroenterology2013，19，45： | 8 |
| 5 | Optimization on conventional and electric air-cycle refrigeration systems of aircraft: A short-cut method and analysis显示文摘The air-cycle refrigeration system is widely used in commercial and military aircraft,and its efficiency greatly affects aircraft performance.Nowadays,this system requires a more efficient design and optimization method.In this paper,a short-cut optimization method with high efficiency and effectiveness is introduced for both conventional and electric air-cycle refrigeration systems.Based on the system characteristics,a four-layer parameter matching algorithm is designed which avoids computational difficulty caused by simultaneous equations.Fuel penalty is chosen as the objective function of optimization;design variables are reduced based on sensitivity analysis to improve optimization efficiency.The results show that the 3-variable optimization of the conventional air-cycle refrigeration system can obtain almost the same results as the traditional 6-variable optimization in that these two optimizations can both significantly reduce the fuel penalty.However,the computer running time of the 3-variable optimization is much shorter than that of the 6-variable optimization.The optimal fuel penalty of the electric air-cycle refrigeration system is lower than that of the conventional one.This study can provide reference for optimizing the aircycle refrigeration system of aircraft. | Hongsheng JIANG Sujun DONG Hainan ZHANG Fengming AI Zhiwei ZHANG Jun WANG | 2020 | Chinese Journal of Aeronautics2020，33，7： | 6 |
| 6 | Rapid Identification of Legionella Pathogenicity by Surface-Enhanced Raman Spectroscopy显示文摘Objective To establish Surface-enhanced Raman Spectroscopy(SERS) can be used as a rapid and reliable method to distinguish virulent strain and mild strain of L. pneumophila. Methods We isolated and characterized of bacterial strains from ATCC and water samples strains, while we analyzed data from SERS technology using gold nanoparticles as a base and cell infections were employed to rapidly detect L. pneumophila strains. Origin 8.0 was used to collect Raman spectra, smooth and homogenize data, and to contrast spectra. Principal component analysis(PCA) was conducted to discriminate differences between groups using the multivariate analysis package Py Chem 3.0.5. Results Our results indicated that the peaks of high virulence strains reached ≥4000. This criterion was verified by subsequent cell experiments. In addition, we also conducted SERS rapid identification on the virulence of several collected clinical strains and obtained accurate results. Conclusion The present study indicates that the established SERS protocol can be used as a rapid and reliable method to distinguish virulent and mildly virulent strains of L. pneumophila, which can be further used in clinical samples. | LI Jing QIN Tian JIA Xiao Xiao DENG Ai Hua ZHANG Xu FAN Wen Hui HUO Shuai Dong WEN Ting Yi LIU Wen Jun | 2015 | Biomedical and Environmental Sciences2015，28，6： | 4 |
| 7 | Optimal Waist Circumference Cut-off values for Identifying Metabolic Risk Factors in Middle-aged and Elderly Subjects in Shandong Province of China显示文摘Objective To study the optimal waist circumference(WC) cut-off values for identifying metabolic risk factors in middle-aged and elderly subjects in Shandong Province of China. Methods A total of 2 873 men and 5 559 women were included in this cross-sectional study. Metabolic syndrome(MetS) was diagnosed according to the definition of Chinese Diabetes Society in 2004. The relation between WC and MetS was analyzed by multivariate logistic regression analysis. The optimal WC cut-off values were identified using the area under the ROC curve and the different diagnostic criteria for central obesity were compared. Results The WC was the risk factor for MetS independent of BMI, blood glucose, blood lipid, and blood pressure. The optimal WC cut-off value was 83.8 cm and 91.1 cm for identifying MetS in women and men, respectively. Compared with 80 cm and 85 cm for women and men, 85 cm and 90 cm had a higher Youden index for identifying all metabolic risk factors and MetS in women and men. Conclusion The appropriate WC cut-off value is 85 cm and 90 cm for identifying central obesity and MetS in women and men in Shandong Province of China. | HOU Xin Guo WANG Chuan MA Ze Qiang YANG Wei Fang WANG Ji Xiang LI Cheng Qiao WANG Yu Lian LIU Shu Min Hu Xiu Ping ZHANG Xiu Ping JIANG Mei WANG Wei Qing NING Guang ZHENG Hui Zhen MA Ai Xia SUN Yu SONG Jun LIN Peng LIANG Kai LIU Fu Qiang LI Wen Juan XIAO Juan GONG Lei WANG Mei Jian LIU Ji Dong YAN Fei YANG Jun Peng WANG Ling Shu TIAN Meng ZHAO Ru Xing JIANG Ling CHEN Li | 2014 | Biomedical and Environmental Sciences2014，27，5： | 3 |
| 8 | Effects of the momentum dependence of nuclear symmetry potential on pion observables in Sn+Sn collisions at 270 MeV/nucleon显示文摘Within a transport model,we investigated the effects of the momentum dependence of the nuclear symmetry potential on the pion observables in central Sn+Sn collisions at 270 MeV/nucleon.To this end,the quantity U^(∞)_(sym)(ρ_(0))(i.e.,the value of the nuclear symmetry potential at the saturation densityρ_(0) and infinitely large nucleon momentum)was used to characterize the momentum dependence of the nuclear symmetry potential.With a certain L(i.e.,the slope of the nuclear symmetry energy at(ρ_(0))),the characteristic parameter U^(∞)_(sym)(ρ_(0))of the symmetry potential significantly affects the production of−and+and their pion ratios.Moreover,by comparing the charged pion yields,pion ratios,and spectral pion ratios of the theoretical simulations for the reactions ^(108) Sn+^(112) Sn and ^(132)Sn+^(124)Sn with the corresponding data in the SRIT experiments,we found that our results favor a constraint on U^(∞)_(sym)(ρ_(0))(i.e.,−160_(−9)^(+18) MeV),and L is also suggested within a range of 62.7 MeV | Gao‑Feng Wei Xin Huang Qi‑Jun Zhi Ai‑Jun Dong Chang‑Gen Peng Zheng‑Wen Long | 2022 | Nuclear Science and Techniques2022，33，12： | 3 |
| 9 | Inaccuracy of Self-reported Low Sodium Diet among Chinese: Findings from Baseline Survey for Shandong & Ministry of Health Action on Salt and Hypertension(SMASH) Project显示文摘This study was aimed to evaluate the agreement between the self-reported sodium intake level and 24-h urine sodium excretion level in Chinese.The 24-h urine collection was conducted among 2112 adults aged 18-69 years randomly selected in Shandong Province,China.The subjects were asked whether their sodium intake was low,moderate,or high.The weighted kappa statistics was calculated to assess the agreement | ZHANG Juan GUO Xiao Lei Dong Chul SEO XU Ai Qiang XUN Peng Cheng MA Ji Xiang SHI Xiao Ming Nicole LI YAN Liu Xia LI Yuan LU Zi Long ZHANG Ji Yu TANG Jun Li REN Jie ZHAO Wen Hua LIANG Xiao Feng | 2015 | Biomedical and Environmental Sciences2015，28，2： | 2 |
| 10 | A New Phenylpropanoid Glycoside: Serratumoside A from Clerodendrum serratum显示文摘A new phenylpropanoid glycoside. serratumoside A, was isolated from the aerial parts of Clerodendrum serratum var. amplexifolium Moldenke. Its structure was determined by spectral and chemical methods. | Hui YANG~(1,2) Ai Jun HOU~1 Shuang xi MEI~1 Li Yan PENG~ Han Dong SUN~1 (1 Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204) 2Chemistry Department, College of Life Science and Chemistry, Yunnan Unive | 2000 | Chinese Chemical Letters2000，11，4： | 2 |
| 11 | Arylpiperazine derivatives of diphenylsulfide:Synthesis and evaluation for dual 5-HT_(1A)/SSRI activities显示文摘设计,合成和有双 5-HT1A/SSRI 活动的 diphenylsulfide 的 arylpiperazine 衍生物的一个新奇系列的生物评估被报导。对中等 5-HT transporter 亲密关系低、对高 5-HT1A 亲密关系中等的靶子化合物展览。复合 13a 显示出中等双活动并且是为进一步的结构活动关系研究的有希望的铅混合物。 | Xue Dan Wu Dong Zhi Liu Ai Jun Li Xue Qin Zhou | 2008 | Chinese Chemical Letters2008，19，3： | 1 |
| 12 | N-(2-(2-Methoxyphenylthio)benzyl)-2-aryloxyethylamines:Synthesis and evaluation for dual 5-HT_(1A)/SSRI activities显示文摘有双 5-HT1A/SSRI 活动的设计,合成和 N-(2-(2-methoxyphenylthio ) 本甲基) 的生物评估 -2-aryloxyethyl 胺被报导。复合 8e 显示最好的双活动并且是为进一步的 SAR 研究的有希望的铅混合物。 | Xue Dan Wu Dong Zhi Liu Ai Jun Li Xue Qin Zhou | 2008 | Chinese Chemical Letters2008，19，3： | 1 |
| 13 | Innewly-dIagnosedtype2d Iabetespathogenes IsandsyndromecharacterIstIcsoftrad It Ional ChInese med IcIne显示文摘 | Zou LI bo Wei Jun ping LIu Fang Wang XIu zhi Cao AI mei LIu Yajun Wang JIa Chen LIang LIu Dong Zhao Yu Tong XIao lIn | | 0，，11： | 1 |
| 14 | The study on effect of long-termed administration of mixed rare earth Changle on rat liver显示文摘目的 :研究不同剂量的“常乐”对大鼠肝脏结构和功能的影响。方法 :采用健康 Wistar大鼠 1 80只 ,每组 30只 ,实验组分别以 0 .1、0 .2、2 .0、1 0 .0、2 0 .0 mg· kg-1常乐连续灌胃 6个月 ,每日 1次。应用常规组织化学、透射电镜技术及血清生化测定技术 ,观察动物肝脏的结构和功能变化。结果 :各实验组动物体重随染毒剂量的减少而呈线性增长。 2 0 .0 mg·kg-1组肝细胞内糖原颗粒减少 ,肝细胞核有不同程度的变形 ,门管区有炎细胞浸润 ,其余各组肝脏结构与对照组相比无明显改变。各实验组动物肝脏 Kupffer细胞及肝细胞中均可见到高电子密度的致密体及含电子密度较高颗粒的溶酶体 ,其数量随染毒剂量的增大而增多。 2 0 .0 mg· kg-1组血清 ALP及 GPT增高。结论 :2 0 .0 mg·kg-1“常乐”长期作用对大鼠肝脏结构和功能均有损害。 | LIU Ying,CHEN Dong ,CHEN Ai jun,WANG Xiao ming,NIE Yu xiu (Dept. of Histology and Embryology,School of Basic Medical Sciences,Jilin University,Changchun 130021, China) | 2002 | 吉林大学学报(医学版)2002，28，6： | 1 |
| 15 | Simultaneous determination of 118 pesticide residues in Chinese teas by gas chromatography-mass spectrometry显示文摘 | Xin Yang De Chang Xu Jian Wei Qiu Hua Zhang Ying Chun Zhang Ai Jun Dong Ying Ma Jing Wang | 2009 | Chemical Papers2009，，1： | 1 |
| 16 | New 3-(4-arylpiperazin-1-yl)-1-(benzo[b]thiophen-3-yl)-2-methylpropanol derivatives:Synthesis and evaluation for dual 5-HT1A/SSRI activities显示文摘一系列 3-(4-arylpiperazin-1-yl )-1-(benzo[b]thiophen-3-yl)-2-methylpropanol 衍生物基于 5-HT1A/SSRI 药设计策略被设计并且综合。综合混合物为他们的双 5-HT1A/5-HTT 活动被评估。 | Ai Jun Li Xiao Hua Zhang Xue Qin Zhou Dong Zhi Liu | 2008 | Chinese Chemical Letters2008，19，4： | 1 |
| 17 | MicroRNA‐125b attenuates epithelial‐mesenchymal transitions and targets stem‐like liver cancer cells through small mothers against decapentaplegic 2 and 4显示文摘 | Jun‐Nian Zhou Quan Zeng Hai‐Yang Wang Biao Zhang Si‐Ting Li Xue Nan Ning Cao Chun‐Jiang Fu Xin‐Long Yan Ya‐Li Jia Jing‐Xue Wang Ai‐Hua Zhao Zhi‐Wei Li Yan‐Hua Li Xiao‐Yan Xie Xiao‐Mei Zhang Yan Dong Ying‐Chen Xu Li‐Juan He Wen Yue Xue‐Tao Pei | 2015 | Hepatology2015，，3： | 1 |
| 18 | 1-[2-(2-Methoxyphenylthio) benzyl]-4-arylpiperazines derivatives:Synthesis and evaluation for dual 5-HT_(1A)/SSRI activities显示文摘一系列 1-[2-(2-methoxyphenylthio ) 本甲基]-4-arylpiperazines 衍生物基于 5-HT1A/SSRI 药设计策略被设计并且综合。综合混合物为他们的双 5-HT1A/5-HTT 活动被评估。 | Xin Wang Dong Zhi Liu Ai Jun Li | 2008 | Chinese Chemical Letters2008，19，1： | 1 |
| 19 | 1-(N-(2-(2-Methoxyphenylthio)benzyl)-N-methylamino-3-aryloxypropan-2-ols:Synthesis and evaluation for dual 5-HT_(1A)/SSRI activities显示文摘一系列 1-(N-(2-(2-methoxyphenylthio ) 本甲基)-N-methylamino-3-aryloxypropan-2-ols 衍生物基于 5-HT1A/SSRI 药设计策略被设计并且综合。综合混合物为他们的双 5-HT1A/5-HTT 活动被评估。 | Xin Wang Dong Zhi Liu Ai Jun Li | 2008 | Chinese Chemical Letters2008，19，1： | 1 |
| 20 | Two New Gallotannins from Pistacia weinmannifolia显示文摘Two new gallotannins, pistafolins A (l) and B (2), were isolated from the leaf extract of Pistacia weinmannifolia. Their structures were determined by spectral methods. | Ai Jun HOU Li Yan PENG Yan Ze LIU Zhong Wen LIN Han Dong SUN | 2000 | Chinese Chemical Letters2000，11，1： | 0 |
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