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| 1 | Prevalence of Nontraumatic Osteonecrosis of the Femoral Head and its Associated Risk Factors in the Chinese Population: Results from a Nationally Representative Survey显示文摘 | De-Wei Zhao Mang Yu Kai Hu Wei Wang Lei Yang Ben-Jie Wang Xiao-Hong Gao Yong-Ming Guo Yong-Qing Xu Yu-Shan Wei Si-Miao Tian Fan Yang Nan Wang Shi-Bo Huang Hui Xie Xiao-Wei Wei Hai-Shen Jiang Yu-Qiang Zang Jun Ai Yuan-Liang Chen Guang-Hua Lei Yu-Jin Li Geng Tia Zong-Sheng Li Yong Cao Li Ma | 2015 | Chinese Medical Journal2015，，21： | 151 |
| 2 | Decreased regional homogeneity in major depression as revealed by resting-state functional magnetic resonance imaging显示文摘Backgroud 功能的成像研究在任务或休息状态期间在消沉在 cortico 边的网络显示反常活动。现在的工作是探索休息状态在消沉与地区性的同质(ReHo ) 显示出的反常自发的活动功能的用 fMRI 的磁性的回声成像(fMRI ).Methods,地区性的大脑活动的差别在在沮丧对健康的参加者放松状态被测量。第一与主要压抑的混乱和 16 控制诊断的十六个参加者在放松状态期间被扫描。一个新奇方法基于 ReHo 被用来在左丘脑越过整个 brain.Results ReHo 检测自发的血液动力学的回答,左时间的脑叶,左小脑的以后的脑叶,并且双边的枕骨的脑叶被发现显著地在放松 depression.Conclusions 的状态与健康控制相比在消沉被减少反常自发的活动在左丘脑,左时间的脑叶,左小脑的以后的脑叶,和双边的枕骨的脑叶存在。并且 ReHo 可以是在在放松消沉的状态理解不同大脑活动的一本潜在的参考书。 | PENG Dai-hui JIANG Kai-da FANG Yi-ru XU Yi-feng SHEN Ting LONG Xiang-yu LIU Jun ZANG Yu-feng | 2011 | Chinese Medical Journal2011，，3： | 28 |
| 3 | Prevalence of Thyroid Nodules and Its Relationship with Iodine Status in Shanghai:a Population-based Study显示文摘Objective This study was designed to evaluate the prevalence of thyroid nodules(TNs) and its relationship with urine iodine concentrations(UICs) after the regional rapid economic growth and lifestyle changes. Methods A cross-sectional survey was conducted in the general population aged 15-69 years. A questionnaire regarding general and personal characteristics and relevant information was administered. Ultrasonography of the thyroid was performed, and serum triiodothyronine(T3), tetraiodothyronine(T4), serum thyroid stimulating hormone(TSH), free triiodothyronine(FT3), free tetraiodothyronine(FT4), thyroglobulin antibody(Tg Ab), thyroid peroxidase antibody(TPOAb), and TSH receptor antibody(TRAb) levels were measured for each individual subject. Results The prevalence rates of TNs in the whole population, females and males were 27.76%, 34.04%, and 21.60%, respectively. The prevalence of multiple nodules increased with age, whereas the prevalence peaks differed between males and females. The median UICs in the whole population and females with non-TNs were higher than those of subjects with TNs(P=0.0035, P=0.0068). The median UICs in subjects with a single TN were higher than those in subjects with multiple TNs(P=0.0164, P=0.0127). The result showed a U-shaped curve relationship between UIC and prevalence of TNs. The prevalence of TNs was the lowest when the UIC was 140-400 μg/L. Conclusion The prevalence of TNs was nearly 30% and increased with age. The relationship between UIC and prevalence of TNs is U-shaped, with an increase in risk when the UIC was <140 μg/L and >400 μg/L. Very low or high UIC levels need attention and correction. | SONG Jun ZOU Shu Rong GUO Chang Yi ZANG Jia Jie ZHU Zhen Ni MI Ming HUANG Cui Hua YU Hui Ting LU Xi RUAN Ye WU Fan | 2016 | Biomedical and Environmental Sciences2016，29，6： | 25 |
| 4 | Safety and efficacy of ciprofol vs.propofol for sedation in intensive care unit patients with mechanical ventilation:a multi-center,open label,randomized,phase 2 trial显示文摘Background:Ciprofol(HSK3486;Haisco Pharmaceutical Group Co.,Ltd.,Chengdu,China),developed as a novel 2,6-disubstituted phenol derivative showed similar tolerability and efficacy characteristics as propofol when applicated as continuous intravenous infusion for 12 h maintenance sedation in a previous phase 1 trial.The phase 2 trial was designed to investigate the safety,efficacy,and pharmacokinetic characteristics of ciprofol for sedation of patients undergoing mechanical ventilation.Methods:In this multicenter,open label,randomized,propofol positive-controlled,phase 2 trial,39 Chinese intensive care unit patients receiving mechanical ventilation were enrolled and randomly assigned to a ciprofol or propofol group in a 2:1 ratio.The ciprofol infusion was started with a loading infusion of 0.1-0.2 mg/kg for 0.5-5.0 min,followed by an initial maintenance infusion rate of 0.30 mg·kg^(-1)·h^(-1),which could be adjusted to an infusion rate of 0.06 to 0.80 mg·kg^(-1)·h^(-1),whereas for propofol the loading infusion dose was 0.5-1.0 mg/kg for 0.5-5.0 min,followed by an initial maintenance infusion rate of 1.50 mg·kg^(-1)·h^(-1),which could be adjusted to 0.30-4.00 mg·kg^(-1)·h^(-1)to achieve-2 to+1 Richmond Agitation-Sedation Scale sedation within 6-24 h of drug administration.Results:Of the 39 enrolled patients,36 completed the trial.The median(min,max)of the average time to sedation compliance values for ciprofol and propofol were 60.0(52.6,60.0)min and 60.0(55.2,60.0)min,with median difference of 0.00(95%confidence interval:0.00,0.00).In total,29(74.4%)patients comprising 18(69.2%)in the ciprofol and 11(84.6%)in the propofol group experienced 86 treatment emergent adverse events(TEAEs),the majority being of severity grade 1 or 2.Drug-and sedation-related TEAEs were hypotension(7.7%vs.23.1%,P=0.310)and sinus bradycardia(3.8%vs.7.7%,P=1.000)in the ciprofol and propofol groups,respectively.The plasma concentration-time curves for ciprofol and propofol were similar.Conclusions:ciprofol is comparable to propofol with good tolerance and efficacy for sedation of Chinese intensive care unit patients undergoing mechanical ventilation in the present study setting.Trial registration:ClinicalTrials.gov,NCT04147416. | Yongjun Liu Xiangyou Yu Duming Zhu Jun Zeng Qinhan Lin Bin Zang Chuanxi Chen Ning Liu Xiao Liu Wei Gao Xiangdong Guan | 2022 | Chinese Medical Journal2022，，9： | 19 |
| 5 | ALDH2 protects against stroke by clearing 4-HNE显示文摘(ALDH2 ) 醛脱氢酶 2 是使象 4-hydroxy-2-nonenal (4-HNE ) 那样的乙醇和有毒的醛产生代射变化的 mitochondrial 酶。用不偏的 proteomic 搜索,我们作为与自发地高血压的老鼠(SHR ) 相比在击容易的自发地高血压的老鼠(SHR-SP ) 识别了 ALDH2 缺乏。我们作为 overexpression 在 neuronal 损害结束了 ALDH2 缺乏的原因的角色或 ALDH2 的激活由清除 4-HNE 在授与 neuroprotection 在 vitro 研究。进一步, ALDH2 击倒的老鼠揭示了 PKCε 的 neuroprotective 效果的缺席;。被知道对击施加保护的中等乙醇管理被显示提高 4-HNE 的 detoxification,并且免于 ischemic 通过 PKCε 的服的损害; -ALDH2 小径。在 SHR-SP,浆液 4-HNE 水平固执地与 lifespan 相反地被提高并且相关。在在人的击的 4-HNE 的角色被它的血浆层次的坚持的举起也在击以后建议至少 6 个月。最后,我们观察到发展了的跟随 8 年的 1 242 个题目中的 21 个比没得中风的那些摸有的更高起始的血浆 4-HNE 层次。这些调查结果建议 ALDH2 小径的激活可以在击容易的题目的鉴定用作一个有用索引,并且 ALDH2 小径可以是在击的治疗学的干预的一个潜在的目标。 | Jin-Min Guo Ai-Jun Liu Pu Zang Wen-Zhe Dong Li Ying Wei W ang Pu Xu Xu-Rui Song Jun Cai She-Qing Zhang Jun-Li Duan Jawahar L Mehta Ding-Feng Su | 2013 | Cell Research2013，23，7： | 19 |
| 6 | Effect of anaphylatoxin C3a, C5a on the tubular epithelial-myofibroblast transdifferentiation in vitro显示文摘背景 Tubulointerstitial 肾的纤维变性是进步的肾疾病的普通结束点,并且管状的 epithelial-myofibroblast transdifferentiation ( TEMT )在 tubulointerstitial 的进步起一个关键作用肾的 fibrosis.Anaphylatoxin C3a 和 C5a 在肾的疾病并且作为这研究的潜在的新治疗学的 targets.The 目的作为新奇 profibrotic 因素被识别是调查是否 C3a , C5a 能由转变生长 factor-31 ( TGF-1 ) /connective 织物生长因素调整 TEMT 控制组, 10 ng/ml TGF-31 组, 50 nmol/L C5a 组,加 2.5 mol/L C5aRA 的 50 nmol/L C5a group.TGF-1 受体对手( TGF-1 RA ) 10 g/ml 被用来调查 导致C3a 、 导致C5a 的 TEMT.Electron 的机制显微镜学被用来观察染色的词法 changes.Immunocytochemistry ,即时 PCR 并且西方的弄污被用来检测光滑的肌肉肌动朊的表情( -SMA),E-cadherin,Col-I,C3a 受体( C3aR ), C5aR , CTGF 和与 C3a 和 C5a fo 有教养的 TGF-1.Results HK-2 | LIU Fang GOU Rong HUANG Jun FU Ping CHEN Feng FAN Wen-xing HUANG You-qun ZANG Li WU Min QIU Hong-yu WEI Da-peng | 2011 | Chinese Medical Journal2011，，23： | 15 |
| 7 | Hollow-in-hollow carbon spheres with hollow foam-like cores for lithium-sulfur batteries显示文摘 | Jun Zang Taihua An Yajie Dong Xiaoliang Fang Mingsen Zheng Quanfeng Dong Nanfeng Zheng | 2015 | Nano Research2015，8，8： | 15 |
| 8 | Characterization of Nestin-positive stem Leydig cells as a potential source for the treatment of testicular Leydig cell dysfunction显示文摘 | Mei Hua Jiang Bing Cai Ying Tuo Jiancheng Wang Zhi Jun Zang Xiang'an Tu Yong Gao Zhijian Su Weiqiang Li Guilan Li Min Zhang Jianwei Jiao Zi Wan Chunhua Deng Bruce T Lahn Andy Peng Xiang | 2014 | Cell Research2014，24，12： | 14 |
| 9 | Relationship between high-sensitivity C-reactive protein level and angiographical characteristics of coronary atherosclerosis显示文摘 | JIA En-zhi YANG Zhi-jian YUAN Biao ZANG Xiao-ling WANG Rong-hu ZHU Tie-bing WANG Lian-sheng CHEN Bo CAO Ke-jiang HUANG Jun MA Wen-zhu | 2006 | Chinese Medical Journal2006，，4： | 11 |
| 10 | Numerical study of roll motion of a 2-D floating structure in viscous flow显示文摘In the present study,an open source CFD tool,Open FOAM has been extended and applied to investigate roll motion of a 2-D rectangular barge induced by nonlinear regular waves in viscous flow.Comparisons of the present Open FOAM results with published potential-flow solutions and experimental data have indicated that the newly extended Open FOAM model is very capable of accurate modelling of wave interaction with freely rolling structures.The wave-induced roll motions,hydrodynamic forces on the barge,velocities and vorticity fields in the vicinity of the structure in the presence of waves have been investigated to reveal the real physics involved in the wave induced roll motion of a 2-D floating structure.Parametric analysis has been carried out to examine the effect of structure dimension and body draft on the roll motion. | Lifen CHEN Liang SUN Jun ZANG A.J.HILLIS A.R.PLUMMER | 2016 | Journal of Hydrodynamics2016，28，4： | 9 |
| 11 | Multicenter Clinical Study for Evaluation of Efficacy and Safety of Transdermal Fentanyl Matrix Patch in Treatment of Moderate to Severe Cancer Pain in 474 Chinese Cancer Patients显示文摘Objective: Although a new matrix formulation fentanyl has been used throughout the world for cancer pain management, few data about its efficacy and clinical outcomes associated with its use in Chinese patients have been obtained. This study aimed to assess the efficacy and safety of the new system in Chinese patients with moderate to severe cancer pain. Methods: A total of 474 patients with moderate to severe cancer pain were enrolled in this study and were treated with the new transdermal fentanyl matrix patch (TDF) up to 2 weeks. All the patients were asked to record pain intensity, side effects, quality of life (QOL), adherence and global satisfaction. The initial dose of fentanyl was 25 ?g/h titrated with opioid or according to National Comprehensive Cancer Network (NCCN) guidelines. Transdermal fentanyl was changed every three days. Results: After 2 weeks. The mean pain intensity of the 459 evaluated patients decreased significantly from 5.63?1.26 to 2.03?1.46 (P<0.0001). The total remission rate was 91.29%, of which moderate remission rate 53.16%, obvious remission rate 25.49% and complete remission rate 12.64%. The rate of adverse events was 33.75%, 18.78% of which were moderate and 3.80% were severe. The most frequent adverse events were constipation and nausea. No fatal events were observed. The quality of life was remarkably improved after the treatment (P<0.0001). Conclusion: The new TDF is effective and safe in treating patients with moderate to severe cancer pain, and can significantly improve the quality of life. | Yu-lin Zhu Guo-hong Song Duan-qi Liu Xi Zhang Kui-feng Liu Ai-hua Zang Ying Cheng Guo-chun Cao Jun Liang Xue-zhen Ma Xin Ding Bin Wang Wei-lian Li Zuo-wei Hu Gang Feng Jiang-jin Huang Xiao Zheng Shun-chang Jiao Rong Wu Jun Ren | 2011 | Chinese Journal of Cancer Research2011，23，4： | 6 |
| 12 | DNA cleavage mediated by water-soluble manganese corrole显示文摘水的 DNA 像核酸酶的活动可溶的锰 corrole 5, 10, 15-tris (N-methyl-4-pyridyl )- corrolatomanganese (III )(MnIIITMPyC ) 被调查了。MnIIITMPyC 可以经由由吸收系列,粘性大小和 CD 系列显示了的外面的沟绑定模式强烈绑在 DNA。MnIIITMPyC 面对 hydroperoxide 在 DNA 氧化劈开展出了优秀催化活动。 | Jun Lu Hai Yang Liu Lei Shi Xiang Li Wang Xiao Ying Lei Zhang Liang Nian Ji Lin Quan Zang Chi K. Chang | 2011 | Chinese Chemical Letters2011，22，1： | 6 |
| 13 | Exosomal miRNA profiling before and after surgery revealed potential diagnostic and prognostic markers for lung adenocarcinoma显示文摘Exosome is a crucial manner for cancer cell to cell communication and circulating exosomes sever as promising diagnostic and prognostic markers for various types of diseases.A predominant type of cargo of exosome is small RNAs,especially miRNAs.Here,we profiled plasma exosomal miRNAs of six lung adenocarcinoma patients before and after surgery,as well as six healthy individuals as normal control.Our profiling revealed 38 upregulated and 37 downregulated exosomal miRNAs in the plasma of lung adenocarcinoma patients.Additionally,we found that most upregulated miRNAs were increased in the lung adenocarcinoma samples of TCGA database.We further evaluated the correlation between the upregulated exosomal miRNAs and overall survival with Kaplan-Meier survival analysis using online databases.Our resu ltS suggested that exosomal miR-151a-5p,miR-10b-5p,miR-192-5p,miR-106b-3p,and miR-484 are potential prognostic markers for lung adenocarcinoma.Importantly,we validated candidate miRNAs in lung adenocarcinoma patients before and after surgery as well as in healthy controls and found that miR-484 was significantly increased in the plasma of lung adenocarcinoma patients and strikingly decreased post-surgery.Hence,we provided novel information on lung adenocarcinoma-derived exosomal miRNA and potential non-invasive diagnostic and prognostic markers for lung adenocarcinoma. | Xinying Xue Chen Wang Zhiqiang Xue Jiaxin Wen Jun Han Xidong Ma Xuelei Zang Hui Deng Rui Guo Idorenyin Polycarp Asuquo Chong Qin Haijiao Wang Quansheng Gao Sanhong Liu Jianxin Wang | 2020 | Acta Biochimica et Biophysica Sinica2020，52，3： | 6 |
| 14 | Response of the sediment geochemistry of the Changjiang River(Yangtze River) to the impoundment of the Three Gorges Dam显示文摘Based on the measurement of major and trace elements in suspended sediments in the low reaches of the Changjiang River during throughout a whole hydrologic year, the origins, seasonal variations, and fluxes of multielements and the human impacts on multielements transport processes have been analyzed along with the influence of weathering in the Changjiang River basin. The results show that most element contents were high in both autumn and winter and low in summer, which was largely caused by the dilution of discharge. Weathering detritus in the Changjiang River basin is the main source of most elements in suspended sediments. However, riverine pollution could bring more loadings of Cd, Pb, As and Zn into river water than it did a few decades ago. The annual average fluxes of Cd, Pb and Zn, which are major contamination elements, to the sea were 179 ± 21 tons/year, 7810 ± 675 tons/year, and 12,000 ± 1320 tons/year,respectively, in which approximately 8.7%, 11.9% and 2.7% of their loadings, respectively,were contributed by pollution inputs. Element exports mainly occurred in the summer(44.4%–57.4%) in the lower part of the Changjiang River. A general relationship between sediment retention and element content suggests a positive feedback mechanism for the decreased number of particles, in which element riverine loadings are reduced due to the enhanced trapping effect by the Three Gorges Dam(TGD). Compared to those in 1980,current element shares of the Changjiang River compared to the global budget have declined due to the construction of the TGD. | Hao Wang Xiangbin Ran Jingxi Li Jun Liu Wentao Wu Menglu Li Jiaye Zang | 2019 | Journal of Environmental Sciences2019，31，9： | 6 |
| 15 | Does Postoperative Rehabilitation for Radical Cystectomy Call for Enhanced Recovery after Surgery?A Systematic Review and Metaanalysis显示文摘The aim of this review was to systematically compare the outcomes of enhanced recovery after surgery(ERAS)with standard care(SC)after radical cystectomy.We performed a systematic search of PubMed,Ovid?Web of Science,and the Cochrane Library to identify studies published until September 2017 which involved a comparison of ERAS and SC.A meta-analysis was performed to assess the outcomes of ERAS versus SC.Sixteen studies including 8 prospective and 8 retrospective trials met the eligibility criteria.A total of 2100 participants were assigned to ERAS(1258 cases)or SC(842 cases).The time to first flatus passage[WMD=-0.95 days,95%Cl(-1.50,-0.41),P=0.0006],time until return to a regular diet[WMD=-2.15 days,95%Cl(-2.86,—1.45),P<0.00001]and the length of hospital stay[WMD=-3.75 days,95%Cl(-5.13,-2.36),P<0.00001]were significantly shorter,and the incidence of postoperative complications[OR=0.60,95%Cl(0.44,0.83),P=0.002],especially postoperative paralytic ileus[OR=0.43,95%Cl(0.30,0.62),P<0.00001]and cardiovascular complications[OR=0.28,95%Cl(0.09,0.90),P=0.03]was significantly lower in the ERAS group than those in the SC group.This meta-analysis demonstrated that ERAS was associated with a shorter time to first flatus passage,return of bowel fimction,and the length of hospital stay than SC in patients undergoing radical cystectomy,as well as a lower rate of postoperative complications,especially paralytic ileus and cardiovascular complications. | Jun XIAO Meng WANG Wei HE Jing WANG Fan YANG Xue-you MA Yu ZANG Chun-guang YANG Gan YU Zhi-hua Wang Zhang-qun YE | 2019 | Current Medical Science2019，39，1： | 5 |
| 16 | CEACAM6 promotes tumor migration, invasion, and metastasis in gastric cancer显示文摘(CEACAM6 ) Carcinoembryonic 抗原相关的房间粘附分子 6 证明在许多 humancancers 的增加的表示,和它的在表示上与提高的移植被联系,侵略,并且在 vivo 转移。这里,我们报导 CEACAM6 在房间衬里的胃的癌症(GC ) 和肿瘤纸巾是起来调整的。在 MKN-45 和 SGC-7901 GC 房间的 Over-expressionof CEACAM6 在 athymic 老鼠在 vitro 和转移支持了移植和侵略,而 MKN-28 和 SNU-16 GC 房间的移植和侵略被 knockdownof CEACAM6 压制。当 CEACAM6 是 over-expressedin SGC-7901 房间时,我们也观察到类固醇受体激活剂(C-SRC ) phosphorylation 被增加。一起拿,这些结果建议 CEACAM6 在 GC 作为 oncoprotein 工作并且可以是 importantmetastatic biomarker 和治疗学的目标。 | Yunqiang Zhang Mingde Zang Jianfang Li Jun Ji Jianian Zhang Xiaolei Liu Ying Qu Liping Su Chen Li Yinyan Yu Zhenggang Zhu Bingya Liu Min yan | 2014 | Acta Biochimica et Biophysica Sinica2014，46，4： | 5 |
| 17 | Anatomical variation of infra-pyloric artery origination: A prospective multicenter observational study (IPA-Origin)显示文摘Objective: Infra-pyloric artery(IPA) is an important anatomical landmark in treatment of gastric cancer and is the key vessel for pylorus-preserving gastrectomy and subgroup of infra-pyloric lymph nodes. However, its anatomical variation is not thoroughly understood. Our study aimed to clarify the origination of the IPA.Methods: We did this prospective, multicenter, open-label, observational study at gastric surgery departments of34 hospitals in China. Gastric cancer patients aged 18 years or older and scheduled to undergo elective total or distal gastrectomy were assigned. During the surgery, IPA dissecting and exposing the origination point with photographs or video clips were required. The primary outcome was the origination of the IPA. Analysis of variance, χ~2 tests and Fisher's tests were used to analyze the differences between groups. The study is registered at Clinicaltrials.gov(No. NCT03071237).Results: Between May 8 and July 31, 2017, 429 patients were assigned for the study, and 419(97.7%) patients had the IPA dissected and recorded through photograph or video and were included in the primary outcome analysis. The median age was 62 years old, and 73.7% were male. Among the patients, 78.5% received laparoscopic surgery. Single IPA origination was identified in 398(95.0%) patients, including gastroduodenal artery(GDA) in154(36.8%) patients, anterior superior pancreaticoduodenal artery(ASPDA) in 130(31.0%) patients, and right gastroepiploic artery(RGEA) in 114(27.2%) patients. Fifteen(3.6%) patients were identified with multiple IPA and 6(1.4%) patients were identified as IPA absence. The differences in the distribution of surgical approach(P=0.003) and geographic area(P=0.030) were statistically significant. No difference was shown in sex, age,gastrectomy type, tumor location, and clinical T, N and M stage.Conclusions: Our study found that the IPA originates from GDA, ASPDA and RGEA in similar proportions.Laparoscopic surgery may be more helpful in dissection of the IPA than open surgery. | Rulin Miao Jianjun Qu Zhengrong Li Daguang Wang Jiang Yu Weidong Zang Yong Li Fenglin Liu Jian Zhang Wu Song Kai Ye Su Yan Wei Wang Shuangyi Ren Lu Zang Changqing Jing Li Zhang Kuan Wang Weihua Fu Lin Fan Bin Liang Gang Zhao Jun Cai Li Yang Jiaming Zhu Jun You Kun Yang Qingxing Huang Zhaojian Niu Ning Ning Xingfeng Qiu Gang Ji Feng Liang Hua Huang Chao Gao Fei Shan Shuangxi Li Yongning Jia Lianhai Zhang Xiangji Ying Yan Zhang Zhaode Bu Xiangqian Su Gang Zhao Ziyu Li Jiafu Ji | 2018 | Chinese Journal of Cancer Research2018，30，5： | 5 |
| 18 | Geometrical Evaluation on the Viscous Effect of Point-Absorber Wave-Energy Converters显示文摘The fluid viscosity is known to have a significant effect on the hydrodynamic characteristics which are linked to the power conversion ability of the wave energy converter(WEC). To overcome the disadvantages of case-by-case study through the experiments and numerical computations employed by the former researches, the viscous effect is studied comprehensively for multiple geometries in the present paper. The viscous effect is expressed as the viscous added mass and damping solved by the free-decay method. The computational fluid dynamics(CFD) method is employed for the calculation of the motion and flow field around the floater. The diameter to draft ratio and bottom shape are considered for the geometrical evaluation on the viscous effect. The results show that a slenderer floater presents a stronger viscous effect. Through the comparisons of the floaters with four different bottom shapes, the conical bottom is recommended in terms of low viscous effect and simple geometry for manufacture. A viscous correction formula for a series of cylindrical floaters is put forward, for the first time, to help the engineering design of outer-floaters of point-absorber WECs. | CHEN Zhong-fei ZHOU Bin-zhen ZHANG Liang ZHANG Wan-chao WANG Shu-qi ZANG Jun | 2018 | China Ocean Engineering2018，32，4： | 4 |
| 19 | The biogenic silica composition, behavior and budget in the Changjiang Estuary显示文摘Three comprehensive surveys were performed in the Changjiang(Yangtze River) Estuary(CJE) to understand the biogenic silica(BSi) composition, behavior and budget. It is indicated that the BSi is composed of phytoliths,phytoplankton and sponges; phytolith BSi has 16 forms and account for 23% to 83% of the bulk BSi in the maximum turbidity zone. The budget shows that the major exogenous BSi source in the water column of the CJE is the riverine input, accounting for 95% of the total BSi input. Dominant processes that maintain BSi levels in the water column are the primary production(55 Gmol/a) and the subsequent BSi sedimentation(46 Gmol/a); and the BSi pool produced by the primary production represents two point three times the BSi loading of the Changjiang River and 63% of the BSi output, respectively. The net export(26 Gmol/a) of BSi from the CJE to the East China Sea and Yellow Sea roughly equals the riverine BSi loading. The observed total accumulation of BSi is one point seven times larger than the loading of total BSi output, with 53% to 88% of phytolith BSi and their assemblage, indicating that there has already been a 'filter' of terrestrial BSi. The reverse weathering in sediments is an important process for the reactive silica removal in the CJE due to authigenic alterations. It is indicated that the phytolith fluxes in the suspended load represent a significant BSi source in the estuary, and the CJE would act as a net BSi sink. | RAN Xiangbin LIU Jun LIU Sen ZANG Jiaye WANG Baodong ZHAO Jun | 2018 | Acta Oceanologica Sinica2018，37，1： | 3 |
| 20 | Drinking Behavior and Associated Factors among Middle School Students in Shanghai,China显示文摘我们的学习的目的是在中学学生估计喝的地位并且理解联系因素。调整的喝的率为一生,过去年,并且分别地的当前的喝酒是 50.9% , 39.8% ,和 15.1% 。Multivariable 逻辑回归与在过去的年期间喝有关断然揭示了下列变量:家庭收入,母亲的教育水平,喝的家庭成员,支持喝的喝的、最好的朋友的父母,鼓励喝的、经常出席的朋友的聚会的朋友,吸烟,并且使活动趋势(P < 0.05 ) 。主要风险因素是朋友(OR=6.77, 95% CI:6.17, 7.43 ) 并且吸烟(OR=4.70, 95% CI:3.44, 6.43 ) 。这些结果贡献在指向的干预获得潜在的联系因素和帮助进中学学生的喝的行为。 | WANG Zheng Yuan SONG Jun ZANG Jia Jie HUANG Cui Hua ZOU Shu Rong MA Guan Sheng | 2015 | Biomedical and Environmental Sciences2015，28，10： | 3 |
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