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| 1 | Direct imaging and determination of the crystal structure of six-layered graphdiyne显示文摘自从它的发现,因为它在由一根电子横梁的照耀下面是太精细的,很少层 graphdiyne 的水晶结构的直接成像和决心证明了困难。在这个工作,六分层的 graphdiyne nanosheet 的水晶结构被低电压的传播电子显微镜学(TEM ) 直接用低当前的密度观察。高分辨率的 TEM (HRTEM ) 模拟,电子精力损失光谱学,和电子衍射的联合使用表明同样综合的 nanosheet 是有 2.19 nm 的厚度的水晶的 graphdiyne (相应于六层的厚度) 并且叠的显示出的 ABC。因此,这个工作为存在和很少层 graphdiyne 的水晶结构提供直接证据,它是对 graphene 补足的二维的碳材料的一种新类型。 | Chao Li Xiuli Lu Yingying Han Shangfeng Tang Yi Ding Ruirui Liu Haihong Bao Yuliang Li Jun Luo Tongbu Lu | 2018 | Nano Research2018，11，3： | 5 |
| 2 | Insulin sensitivity,βcell function,and adverse pregnancy outcomes in women with gestational diabetes显示文摘Background: The potential impact of β cell function and insulin sensitivity on adverse pregnancy outcomes in women with gestational diabetes mellitus (GDM) remains uncertain. We aimed to investigate the association between β cell dysfunction, insulin resistance, and the composite adverse pregnancy outcomes.Methods: This observational study included 482 women diagnosed with GDM during pregnancy. Quantitative metrics on β cell function and insulin sensitivity during pregnancy were calculated using traditional equations. The association of β cell dysfunction and insulin resistance with the risk of the composite adverse pregnancy outcomes was investigated using multivariable-adjusted logistic regression models.Results: Multivariable-adjusted odds ratios (ORs) of adverse pregnancy outcomes across quartiles of homeostatic model assessment for insulin resistance (HOMA-IR) were 1.00, 0.95, 1.34, and 2.25, respectively (P for trend = 0.011). When HOMA-IR was considered as a continuous variable, the multivariable-adjusted OR of adverse pregnancy outcomes was 1.34 (95% confidence interval 1.16-1.56) for each 1-unit increase in HOMA-IR. Multivariable-adjusted ORs of adverse pregnancy outcomes across quartiles of homeostatic model assessment for β cell function (HOMA-β) were 1.00, 0.51, 0.60, and 0.53, respectively (P for trend = 0.068). When HOMA-β was considered as a continuous variable, the multivariable-adjusted OR of adverse pregnancy outcomes was 0.57 (95% CI 0.24-0.90) for each 1-unit increase in HOMA-β. However, other quantitative metrics were not associated with the composite adverse pregnancy outcomes.Conclusions: We demonstrated a significant association of β cell function and insulin sensitivity with the risk of adverse pregnancy outcomes. We have provided additional evidence on the early identification of adverse pregnancy outcomes besides the glycemic values. | Yun Shen Yanwei Zheng Yingying Su Susu Jiang Xiaojing Ma Jiangshan Hu Changbin Li Yajuan Huang Yincheng Teng Yuqian Bao Minfang Tao Jian Zhou | 2022 | Chinese Medical Journal2022，135，21： | 2 |
| 3 | Biomarkers of aging显示文摘Aging biomarkers are a combination of biological parameters to(i)assess age-related changes,(ii)track the physiological aging process,and(iii)predict the transition into a pathological status.Although a broad spectrum of aging biomarkers has been developed,their potential uses and limitations remain poorly characterized.An immediate goal of biomarkers is to help us answer the following three fundamental questions in aging research:How old are we?Why do we get old?And how can we age slower?This review aims to address this need.Here,we summarize our current knowledge of biomarkers developed for cellular,organ,and organismal levels of aging,comprising six pillars:physiological characteristics,medical imaging,histological features,cellular alterations,molecular changes,and secretory factors.To fulfill all these requisites,we propose that aging biomarkers should qualify for being specific,systemic,and clinically relevant. | Aging Biomarker Consortium Hainan Bao Jiani Cao Mengting Chen Min Chen Wei Chen Xiao Chen Yanhao Chen Yu Chen Yutian Chen Zhiyang Chen Jagadish K Chhetri Yingjie Ding Junlin Feng Jun Guo Mengmeng Guo Chuting He Yujuan Jia Haiping Jiang Ying Jing Dingfeng Li Jiaming Li Jingyi Li Qinhao Liang Rui Liang Feng Liu Xiaoqian Liu Zuojun Liu Oscar Junhong Luo Jianwei Lv Jingyi Ma Kehang Mao Jiawei Nie Xinhua Qiao Xinpei Sun Xiaoqiang Tang Jianfang Wang Qiaoran Wang Siyuan Wang Xuan Wang Yaning Wang Yuhan Wang Rimo Wu Kai Xia Fu-Hui Xiao Lingyan Xu Yingying Xu Haoteng Yan Liang Yang Ruici Yang Yuanxin Yang Yilin Ying Le Zhang Weiwei Zhang Wenwan Zhang Xing Zhang Zhuo Zhang Min Zhou Rui Zhou Qingchen Zhu Zhengmao Zhu Feng Cao Zhongwei Cao Piu Chan Chang Chen Guobing Chen Hou-Zao Chen Jun Chen Weimin Ci Bi-Sen Ding Qiurong Ding Feng Gao Jing-Dong JHan Kai Huang Zhenyu Ju Qing-Peng Kong Ji Li Jian Li Xin Li Baohua Liu Feng Liu Lin Liu Qiang Liu Qiang Liu Xingguo Liu Yong Liu Xianghang Luo Shuai Ma Xinran Ma Zhiyong Mao Jing Nie Yaojin Peng Jing Qu Jie Ren Ruibao Ren Moshi Song Zhou Songyang Yi Eve Sun Yu Sun Mei Tian Shusen Wang Si Wang Xia Wang Xiaoning Wang Yan-Jiang Wang Yunfang Wang Catherine CL Wong Andy Peng Xiang Yichuan Xiao Zhengwei Xie Daichao Xu Jing Ye Rui Yue Cuntai Zhang Hongbo Zhang Liang Zhang Weiqi Zhang Yong Zhang Yun-Wu Zhang Zhuohua Zhang Tongbiao Zhao Yuzheng Zhao Dahai Zhu Weiguo Zou Gang Pei Guang-Hui Liu | 2023 | Science China(Life Sciences)2023，66，5： | 2 |
| 4 | Depletion of chlortetracycline during composting of aged and spiked manures显示文摘 | Yanyu Bao Qixing Zhou Lianzhu Guan Yingying Wang | 2008 | Waste Management2008，，4： | 1 |
| 5 | Floating Escherichia coli by Expressing Cyanobacterial Gas Vesicle Genes显示文摘Gas vesicles are hollow, air-filled polyprotein structures that provide the buoyancy to cells. They are found in a variety of prokaryotes. In this study, we isolated a partial gas vesicle protein gene cluster containing gvp A and gvp C20Ψ from Planktothrix rubescens, and inserted it into an expression vector and expressed it in E. coli. The gas vesicle was developed in bacterial cells, which made bacterial cells to float on medium surface. We also amplified gvp A and gvp C20Ψ separately and synthesized an artificial operon by fusing these two genes with the standardized gene expression controlling elements of E. coli. The artificial operon was expressed in E. coli, forming gas vesicles and floating bacteria cells. Our findings verified that the whole set of genes and the overall structure of gas vesicle gene cluster are not necessary for developing gas vesicles in bacteria cells. Two genes, gvp A and gvp C20Ψ, of the gas vesicle gene cluster are sufficient for synthesizing an artificial operon that can develop gas vesicles in bacteria cells. Our findings provided a wide range of applications including easing the harvest of cultured microalgae and bacteria, as well as enriching and remediating aquatic pollutants by constructing gas vesicles in their cells. | WANG Tianhe KANG Li LI Jiaheng WU Wenjie ZHANG Peiran GONG Minghao LAI Weihong ZHANG Chunyan CHANG Lei PENG Yong YANG Zhongzhou LI Lian BAO Yingying XU Haowen ZHANG Xiaohua SUI Zhenghong YANG Guanpin WANG Xianghong | 2015 | Journal of Ocean University of China2015，14，1： | 1 |
| 6 | Repeated vaccination of inactivated SARS-CoV-2 vaccine dampens neutralizing antibodies against Omicron variants in breakthrough infection显示文摘Dear Editor,Since the emergence of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)in 2019,the virus has continued to evolve resulting in new waves of infection and immune escape in the vaccinated population.1 The Omicron strains belong to newly prevailing variants of concern(VOCs).They acquired as many as 30 mutations in the spike(S)gene and half of which occur at the receptor-binding domain(RBD)of the S protein.Moreover,the Omicron variants can evade neutralization activity by most of the identified anti-SARS-CoV-2 antibodies.2,3 Several reports have suggested that three-dose vaccination mounted better neutraliz-ing activity against Omicron than two-dose vaccination. | Bo Gao Liheng He Yujie Bao Yingying Chen Guanzhu Lu Yu Zhang Yingjie Xu Bing Su Jie Xu Ying Wang Leng-Siew Yeap | 2023 | Cell Research2023，33，3： | 1 |
| 7 | Adsorption characteristics of tetracycline by two soils: assessing role of soil organic matter显示文摘 | BAO Yanyu ZHOU Qixing WANG Yingying | 2009 | Soil Research2009，47，3： | 1 |
| 8 | 一种由Arid1a蛋白介导的染色体可及性状态调控肝细胞对肝损伤相关的YAP信号的响应显示文摘文章简介肝脏是体内最重要的器官之一,由于其代谢解毒功能,经常受到各种外来物质的损伤,导致肝脏的再生能力严重下降。因此,研究肝脏损伤再生及其分子调控机制具有重要意义。最近几年利用谱系示踪技术发现,肝脏损伤后主要是通过肝细胞重编程的方式实现肝细胞的再生。肝细胞重编程是指肝细胞在受到门静脉肝脏损伤时。 | 李维平 杨力光 何强 Chaobo Hu Linying Zhu Xiaolong Ma Xueyan Ma Shujie Bao Lu Li Yingying Chen Xing Deng Xin Zhang Jin Cen Lei Zhang Zhong Wang Wei-Fen Xie 李虹 李亦学 惠利健 | 2020 | 科学新闻2020，，2： | 0 |
| 9 | Tidal Effects on the Bottom Thermal Front of North Yellow Sea Cold Water Mass near Zhangzi Island in Summer 2009显示文摘Three seabed-mounted TD/CTD chains and two upward-looking acoustic Doppler current profilers (ADCPs) in the southwest of Zhangzi Island are used and a simultaneous cruise observation in the northern North Yellow Sea (NYS) is conducted to study temperature variation in the bottom thermal front zone of the NYS Cold Water Mass (NYSCWM) during the summer of 2009. In the flood-ebb tidal cycles, the bottom temperature decreases (increases) during flood (ebb) tides, which are dominated by the tidal-current induced horizontal advection. The ebb tide-induced temperature increase is larger than the flood tide-induced tempera- ture decrease due to seasonal warming. In the spring-neap tidal cycles, the temperature and the vertical temperature structure show notable fortnightly variation from 16 July to 25 August. The bottom temperature increases from neap to spring tides and decreases from spring to neap. The Richardson number demonstrates strengthened vertical mixing during spring tides but enhanced stratifica- tion during neap tides. The spring-neap variation in vertical shear caused by tidal current is the dominant factor that induces the fort- nightly variation in vertical mixing and thus bottom temperature. | XIA Yingying BAO Xianwen SONG Dehai DING Yang WAN Kai YAN Yuhan | 2019 | Journal of Ocean University of China2019，18，4： | 0 |
| 10 | A method for coastal oil tank detection in polarimetric SAR images based on recognition of T-shaped harbor显示文摘To automatically detect oil tanks in polarimetric synthetic aperture radar(SAR) images, a coastal oil tank detection method is proposed based on recognition of T-shaped harbor. First of all, the T-shaped harbor is detected to locate the region of interest(ROI) of oil tanks. Then all suspicious targets in the ROI are extracted by the segmentation of strong scattering targets and the classifier of H/α. The template targets are selected from the suspicious targets by the combination of a proposed circular degree parameter and the similarity parameter(SP) of the polarimetric coherency matrix. Finally, oil tanks are detected according to the statistics of the similarity parameter between each suspicious target and template targets in ROI. Polarimetric SAR data acquired by RADARSAT-2 over Berkeley and Singapore areas are used for testing. Experiment results show that most of the targets are correctly detected and the overall detection rate is close to 80%.The false rate is effectively reduced by the proposed algorithm compared with the method without T-shaped harbor recognition. | LIU Chun XIE Chunhua YANG Jian XIAO Yingying BAO Junliang | 2018 | Journal of Systems Engineering and Electronics2018，29，3： | 0 |
| 11 | Online Survey on Accessing Psychological Knowledge and Interventions During the COVID-19 Pandemic-China, 2020显示文摘Summary What is already known on this topic?The public was at elevated risk of mental health illnesses during the coronavirus disease 2019(COVID-19)pandemic,so accessibility to psychological knowledge and interventions is vital to promptly respond to mental health crises.What is added by this report?During the pandemic period,40,724(71.9%)participants reportedly had access to psychological knowledge,and 36,546(64.5%)participants had accessed information on psychological interventions.Participants who were male,unmarried,living alone,divorced or widowed,or infected with COVID-19 were less likely to access psychological knowledge and intervention. | Qingdong Lu Lin Liu Yunhe Wang Le Shi Yingying Xu Zhengan Lu Jianyu Que Jingli Yue Kai Yuan Wei Yan Yankun Sun Jie Shi Yanping Bao Lin Lu | 2020 | China CDC weekly2020，2，41： | 0 |
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