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| 1 | A comprehensive classification method for VOC emission sources to tackle air pollution based on VOC species reactivity and emission amounts显示文摘In China, volatile organic compound(VOC) control directives have been continuously released and implemented for important sources and regions to tackle air pollution. The corresponding control requirements were based on VOC emission amounts(EA), but never considered the significant differentiation of VOC species in terms of atmospheric chemical reactivity. This will adversely influence the effect of VOC reduction on air quality improvement. Therefore,this study attempted to develop a comprehensive classification method for typical VOC sources in the Beijing–Tianjin–Hebei region(BTH), by combining the VOC emission amounts with the chemical reactivities of VOC species. Firstly, we obtained the VOC chemical profiles by measuring 5 key sources in the BTH region and referencing another 10 key sources, and estimated the ozone formation potential(OFP) per ton VOC emission for these sources by using the maximum incremental reactivity(MIR) index as the characteristic of source reactivity(SR). Then, we applied the data normalization method to respectively convert EA and SR to normalized EA(NEA) and normalized SR(NSR) for various sources in the BTH region.Finally, the control index(CI) was calculated, and these sources were further classified into four grades based on the normalized CI(NCI). The study results showed that in the BTH region,furniture coating, automobile coating, and road vehicles are characterized by high NCI and need to be given more attention; however, the petro-chemical industry, which was designated as an important control source by air quality managers, has a lower NCI. | Guohao Li Wei Wei Xia Shao Lei Nie Hailin Wang Xiao Yan Rui Zhang | 2018 | Journal of Environmental Sciences2018，30，5： | 32 |
| 2 | Severe Mycoplasma Pneumonia in Child with Bilateral Parapneumonic Effusion Successfully Treated with Integrated Chinese and Western Medicine: A Case Report显示文摘Mycoplasma pneumonia is a common communityacquired pneumonia(CAP)in Asia.Children suffering from M.pneumoniae tend to progress quickly and develop severe pneumonia with a poor prognosis.(1)Effective management of M.pneumoniae infections include macrolides,tetracyclines or fluoroquinolones, | ZENG Wen-ying LI Yan XU Zhi-lan XIE Xiao-lei XU Feng-qin RUI Na | 2018 | Chinese Journal of Integrative Medicine2018，24，9： | 27 |
| 3 | Manganese is critical for antitumor immune responses via cGAS-STING and improves the efficacy of clinical immunotherapy显示文摘CD8^+T cell-mediated cancer clearance is often suppressed by the interaction between inhibitory molecules like PD-1 and PD-L1,an interaction acts like brakes to prevent T cell overreaction under normal conditions but is exploited by tumor cells to escape the immune surveillance.Immune checkpoint inhibitors have revolutionized cancer therapeutics by removing such brakes.Unfortunately,only a minority of cancer patients respond to immunotherapies presumably due to inadequate immunity.Antitumor immunity depends on the activation of the cGAS-STING pathway,as STING-deficient mice fail to stimulate tumor-infiltrating dendritic cells(DCs)to activate CD8^+T cells.STING agonists also enhance natural killer(NK)cells to mediate the clearance of CD8^+T cell-resistant tumors.Therefore STING agonists have been intensively sought after.We previously discovered that manganese(Mn)is indispensable for the host defense against cytosolic dsDNA by activating cGAS-STING.Here we report that Mn is also essential in innate immune sensing of tumors and enhances adaptive immune responses against tumors.Mn-insufficient mice had significantly enhanced tumor growth and metastasis,with greatly reduced tumor-infiltrating CD8^+T cells.Mechanically,Mn^2+promoted DC and macrophage maturation and tumor-specific antigen presentation,augmented CD8^+T cell differentiation,activation and NK cell activation,and increased memory CD8^+T cells.Combining Mn^2+with immune checkpoint inhibition synergistically boosted antitumor efficacies and reduced the anti-PD-1 antibody dosage required in mice.Importantly,a completed phase 1 clinical trial with the combined regimen of Mn^2+and anti-PD-1 antibody showed promising efficacy,exhibiting type I IFN induction,manageable safety and revived responses to immunotherapy in most patients with advanced metastatic solid tumors.We propose that this combination strategy warrants further clinical translation. | Mengze Lv Meixia Chen Rui Zhang Wen Zhang Chenguang Wang Yan Zhang Xiaoming Wei Yukun Guan Jiejie Liu Kaichao Feng Miao Jing Xurui Wang Yun-Cai Liu Qian Mei Weidong Han Zhengfan Jiang | 2020 | Cell Research2020，30，11： | 27 |
| 4 | Effect of HCV NS_3 protein on P53 protein expression in hepatocarcinogenesis显示文摘NTRODUCTIONHepatocelularcarcinoma(HCC)isoneofthemostcommonhumancancersintheworld.Recently,theHCVinfectionwasfoundtobeanetiolo... | FENG De Yun, CHEN Rui Xue, PENG Yong, ZHENG Hui and YAN Ya Hui | 1999 | World Journal of Gastroenterology1999，5，1： | 25 |
| 5 | Inhibition of survivin expression and mechanisms of reversing drug-resistance of human lung adenocarcinoma cells by siRNA显示文摘背景 Survivin, apoptosis 的禁止者的一个成员蛋白质(国际机场) 家庭,在肿瘤房间并且不的 overexpresses 在严重地区分的成年纸巾表示。试图在 vitro 并且在 vivo 在房间增长, apoptosis 和 chemosensitivity 上调查 survivin 特定的 siRNA 的效果到 cisplatin 并且在颠倒癌症房间抵抗到化学疗法的 drug.Methods 关于 survivin 的减少的表示探索机制的这研究 Survivin 特定的 siRNA 是进 A549/DDP 房间的 transfected。抵抗相关的蛋白质( LRP ) mRNA 铺平的 survivin 和肺的表示被 RT-PCR 决定,到 cisplatin 的 A549/DDP ( cisplatin )房间的 chemosensitivity 被 MTT 试金决定,并且 apoptosis 和房间骑车被流动 cytometry ( FCM )决定 survivin 的 .The 蛋白质表示层次, LRP , cyclin-D1 , caspase-3 和 bcl-2 被西方的弄污的分析决定。肿瘤生长上的 survivin siRNA 抑制的效果在 vivo.Results 在 athymic 裸体人老鼠被学习 Survivin 特定的 siRNA 高效地下面调整的 survivin 表示。房间周期在 G2/M 阶段被逮捕,并且 apoptosis 显然被发现。survivin 表示的抑制能让 IC50 和 cisplatin 的药抵抗的索引减少,并且提高癌症房间敏感到 cisplatin。在由 survivin 特定的 siRNA 的 transfection 以后, LRP 和 cyclin-D1 的表示是 downregulated, caspase-3 表示是 upregulated,有的 bcl-2 表示没有明显的变化。survivin 击倒的证实的动物实验能禁止肿瘤 growth.Conclusions Survivin 特定的 siRNA 罐头高效地压制 survivin 的表示,增加 apoptosis,禁止细胞增长并且提高到在 vitro 并且在 vivo 的 cisplatin 的 chemosensitivity。survivin 表示帮助颠倒药抵抗的抑制可以与 LRP 的 downregulation 有关系, caspase-3.Anti-tumor 策略的 upregulation 可能在指向肺腺癌基于 survivin 的抑制是有用的。 | LIU Jing-lei WANG Yan JIANG Ji KONG Rui YANG Yan-mei JI Hong-fei SHI Yu-zhi | 2010 | Chinese Medical Journal2010，，20： | 22 |
| 6 | Epidemiology of Diabetes in Adults Aged 35 and Older from Shanghai,China显示文摘Objective This study aimed to investigate the epidemiology of diabetes in adults from Shanghai, aged 35 and older, in 2013. Methods We estimated the diabetes prevalence in a representative sample of 18,736 adults who were selected through a multistage stratified cluster sampling process. A standard questionnaire containing questions about demographic characteristics and lifestyle factors was distributed. After an overnight fast of at least 10 hours, a venous blood sample was collected from each participant. For each patient without a history of diabetes, another blood sample was drawn 120 min after an oral glucose tolerance test to identify undiagnosed diabetes and prediabetic condition. Results Among Shanghai residents aged 35 and above, the overall weighted prevalence of diabetes was 17.6% [95% confidence interval(CI): 16.4%-18.8%]. The prevalences were 19.3% in men and 15.8% in women as well as 19.1%, 15.4%, and 16.1% in urban, suburban, and rural residents, respectively. In addition, the weighted prevalence of prediabetes was 16.5%(95% CI: 15.3%-17.8%), with the prevalences of 16.5% in men, 16.6% in women, 15.2% in urban residents, 18.0% in suburban residents, and 18.5% in rural residents. Among all patients with diabetes, 68.1%(95% CI: 64.3%-71.6%) were aware of their status, 63.5%(95% CI: 60.0%-66.9%) received diabetes treatment, but only 35.1%(95% CI: 32.4%-37.8%) had adequate glycemic control. Conclusion In Shanghai, diabetes and prediabetes are highly prevalent. However, 1/3rd of diabetes cases are undiagnosed, and the rate of glycemic control is low. | RUAN Ye YAN Qing Hua XU Ji Ying YANG Qun Di YAO Hai Hong LI Rui SHI Yan | 2016 | Biomedical and Environmental Sciences2016，29，6： | 22 |
| 7 | Long-term propagation of tree shrew spermatogonial stem cells in culture and successful generation of transgenic offspring显示文摘树鼯有一种靠近的关系到首领并且在生物医学的研究比啮齿类动物有许多优点。然而,基因操作方法的缺乏妨碍了这个动物的更宽的使用。Spermatogonial 干细胞(SSC ) 成功地在文化被扩展了允许复杂基因在老鼠和老鼠编辑。这里,没有干细胞性质的损失,我们为树鼯 SSC 的长期的扩大描述一个文化系统。在我们的学习,胸腺房间抗原 1 被用来充实树鼯 SSC。定序 RNA 分析表明表明小径的 Wnt/-catenin 在无差别的 SSC 是活跃的,但是是在 SSC 区别的开始之上的 downregulated。树鼯的暴露到 recombinant Wnt3a 蛋白质的主要 SSC 在文化的起始的段落期间提高了 SSC 的幸存。当 feeder 被发现为树鼯 SSC 增长必要,树鼯 Sertoli 房间,然而并非老鼠使用胚胎的成纤维细胞,导致柔韧的房间扩大和长期的文化。扩展的树鼯 SSC 是有提高的绿色的 transfected 荧光灯表示 lentiviral 向量的蛋白质(EGFP ) 。在进消毒的成年的男树鼯睾丸的移植以后,标注 EGFP 的 SSC 能恢复精子发生并且成功地产生转基因的后代。而且,这些 SSC 对 CRISPR/Cas9-mediated 基因修正合适。在有编辑的基因的联合的树鼯 SSC 接近膨胀的一个文化系统的发展用树鼯为精确染色体操作铺平道路。 | Chao-Hui Li Lan-Zhen Yan Wen-Zan Ban Qiu TH Yong Wu Lin Wang Rui Bi Shuang Ji Yu-Hua Ma Wen-Hui Nie Long-Bao Lv Yong-Gang Yao Xu-Dong Zhao Ping Zheng | 2017 | Cell Research2017，27，2： | 22 |
| 8 | Novel Strategy for Synthesis of High Quality CdTe Nanocrystals in Aqueous Solution显示文摘A novel aqueous route for the synthesis of high-quality CdTe nanocrystals(NCs) is presented in this article. With both glutathione(GSH) and cysteine[n(GSH):n(cysteine)=1:3] as stabilizers, high-quality CdTe NCs with controllable photoluminescence(PL) wavelength from 500 to 630 nm can be prepared within 4 h. As-prepared CdTe NCs show higher photoluminescence quantum yields(PLQY) compared with CdTe NCs prepared via other aqueous methods. When the fluorescent emission peak appeared in orange-red window, the PLQY reaches 70% or above at room temperature without any post-preparative treatment. | YAN Yu-xi MU Ying FENG Guo-dong ZHANG Lei ZHU Lin-lin XU Ling YANG Rui JIN Qin-han | 2008 | Chemical Research in Chinese Universities2008，24，1： | 21 |
| 9 | Somatosensory neuron types identified by high-coverage single-cell RNA-sequencing and functional heterogeneity显示文摘感觉神经原被不同发信号的网络和接受特征区分。因此,感觉神经原类型能被连接基于 transcriptome 的神经原与感觉显型打字定义。这里,我们分类老鼠的 somatosensory 神经原由高范围的单个房间的定序 RNA 的背面的根中心(DRG )(10 950 ±1 218 基因每神经原) 并且神经原基于尺寸的层次聚类。而且,对皮肤的刺激作出回应的单个 DRG 神经原被记录用一在里面 vivo 整个房间的补丁夹钳技术并且由神经原类型分类基因标记。小直径 DRG 神经原被分类进低阀值的 mechanoreceptor 的一种类型和 mechanoheat nociceptors (MHN ) 的五种类型。每 MHN 类型进一步被分成二种子类型。大 DRG 神经原被分成四种类型,包括表示联系 BAI1 的蛋白质 2-like 的 neurexophilin 1 快车 MHN 和机械 nociceptors (MN ) 1 (Baiap2l1 ) 。表示 trafficking 蛋白质粒子建筑群 3-like 和 Baiap2l1 显著的 MN 的 Mechanoreceptors 各被细分进二种子类型。这些结果为编目 somatosensory 神经原和他们的 transcriptome 数据库提供一个新系统。 | Chang-Lin Li Kai-Cheng Li Dan Wu Yan Chen Hao Luo Jing-Rong Zhao Sa-Shuang Wang Ming-Ming Sun Ying-Jin Lu Yan-Qing Zhong Xu-Ye Hu Rui Hou Bei-Bei Zhou Lan Bao Hua-Sheng Xiao Xu Zhang | 2016 | Cell Research2016，26，1： | 21 |
| 10 | The ChinaMAP analytics of deep whole genome sequences in 10,588 individuals显示文摘Metabolic diseases are the most common and rapidly growing health issues worldwide.The massive population-based human genetics is crucial for the precise prevention and intervention of metabolic disorders.The China Metabolic Analytics Project(ChinaMAP)is based on cohort studies across diverse regions and ethnic groups with metabolic phenotypic data in China.Here,we describe the centralized analysis of the deep whole genome sequencing data and the genetic bases of metabolic traits in 10,588 individuals from the ChinaMAP.The frequency spectrum of variants,population structure,pathogenic variants and novel genomic characteristics were analyzed.The individual genetic evaluations of Mendelian diseases,nutrition and drug metabolism,and traits of blood glucose and BMI were integrated.Our study establishes a large-scale and deep resource for the genetics of East Asians and provides opportunities for novel genetic discoveries of metabolic characteristics and disorders. | Yanan Cao Lin Li Min Xu Zhimin Feng Xiaohui Sun Jieli Lu Yu Xu Peina Du Tiange Wang Ruying Hu Zhen Ye Lixin Shi Xulei Tang Li Yan Zhengnan Gao Gang Chen Yinfei Zhang Lulu Chen Guang Ning Yufang Bi Weiqing Wang The ChinaMAP Consortium | 2020 | Cell Research2020，30，9： | 20 |
| 11 | Fluxes of CH4 and N_2O from soil under a tropical seasonal rain forest in Xishuangbanna, Southwest China显示文摘从在在 Xishuangbanna 的热带季节的雨林下面的土壤的 CH4 和 N2O 流动,西南中国用关上的静态的房间技术和气体色层法方法被测量一年。三个处理被放在学习的地里:(A) 没有崽,有垃圾的(B) ,和有垃圾和幼苗的(C) 。结果证明在我们的学习的土壤是大气的 CH4 的一个水池和大气的 N2O 的来源。从处理 A, B,和 C 的观察吝啬的 CH4 流动是 50.0 ± 4.0, 35.9 ± 2.8, 31.6 ± 2.8 μ g C/(m2 · h ) ,分别地并且在 2003 的计算年度流动分别地是 4.1, 3.1,和 2.9 kgC/hm2。从处理 A, B,和 C 的观察吝啬的 N2O 流动是 30.9 ± 3.1, 28.2 ± 3.5, 50.2 ± 3 .7 μ g N/(m2 · h ) ,分别地并且在 2003 的计算年度流动分别地是 4.1, 3.1,和 2.9 kgC/hm2。从处理 A, B,和 C 的观察吝啬的 N2O 流动是 30.9 ± 3.1, 28.2 ± 3.5, 50.2 ± 3 .7 μ g N/(m2 · h ) ,分别地并且在 2003 的计算年度流动是 2.8, 2.6,和 3.7 kgN/hm 2 分别地。在 CH4 和 N2O 流动的季节变化在所有三个处理之中是重要的。垃圾的存在减少了 CH4 举起在湿季节期间(P < 0.05 ) ,然而并非在干旱期期间。调停幼苗的 N2O 排出物有类似的增加在期间湿并且干旱期,显示幼苗在两个季节增加了 N2O 排放。一种强壮的积极关系为处理 B 和处理 C 为所有三个处理,和在 CH4 流动和土壤温度之间的弱关系在 CH4 流动和土壤潮湿之间存在。N2O 流动为所有三个处理与土壤温度相关。 | YAN Yuping SHA Liqing CAO Min ZHENG Zheng TANG Jianwei WANG Yinghong ZHANG Yiping WANG Rui LIU Guangren WANG Yuesi SUN Yang | 2008 | Journal of Environmental Sciences2008，20，2： | 18 |
| 12 | Progress in studies of huperzine A,a natural cholinesterase inhibitor from Chinese herbal medicine显示文摘Huperzine A (HupA ) ,从中国植物 Huperzia serrata 孤立的新奇的碱,是一个有势力,乙酰胆碱酯酶(疼痛) 的高度特定、可逆的禁止者。与 tacrine, donepezil,和 rivastigmine 相比, HupA 通过疼痛的血大脑障碍,更高口头的简历可获得性,和更长的持续时间有更好的穿入禁止的行动。HupA 被发现了在大量动物模型改进认知赤字。HupA 拥有能力保护房间免于过氧化氢,贝它淀粉的蛋白质(或肽) ,充斥使挫折,局部缺血和导致 staurosporine 的细胞毒性和 apoptosis。这些保护的效果与它稀释氧化应力的能力有关,调整 apoptotic 蛋白质 Bcl-2, Bax, P53,和 caspase-3 的表示,保护线粒体,起来调整神经生长因素和它的受体,并且防碍淀粉的先锋蛋白质代谢。在 N-methyl-D-aspartate 受体和钾水流上反对 HupA 的效果可以也也贡献它的 neuroprotection。在啮齿类动物, canines,和健康人的志愿者的 Pharmacokinetic 研究显示 HupA 很快被吸收,在身体广泛地散布了,并且以有在口服以后的慢、延长的版本的性质的中等的率消除了。动物和临床的安全测试证明 HupA 没有意外毒性,特别地,限制剂量的 hepatotoxicity 由 tacrine 导致了。在中国的阶段 IV 临床的试用证明了 HupA 显著地与 Alzheimer 疾病和脉管的痴呆与良性的衰老的健忘,和病人在老人改进了记忆赤字,与最小的外部胆碱能的副作用和没有意外毒性。HupA 能也对 organophosphate 沉醉被用作一个保护的代理人。 | Rui WANG Han YAN Xi-can TANG | 2006 | Acta Pharmacologica Sinica2006，27，1： | 18 |
| 13 | Early changes of procalcitonin predict bacteremia in patients with intensive care unit-acquired new fever显示文摘 | SHI Yan DU Bin XU Ying-chun RUI Xi DU Wei WANG Yao | 2013 | Chinese Medical Journal2013，，10： | 18 |
| 14 | Characteristics of structural loess strength and preliminary framework for joint strength formula显示文摘The strength of structural loess consists of the shear strength and tensile strength. In this study, the stress path, the failure envelope of principal stress(fK line), and the strength failure envelope of structurally intact loess and remolded loess were analyzed through three kinds of tests: the tensile strength test, the uniaxial compressive strength test, and the conventional triaxial shear strength test. Then, in order to describe the tensile strength and shear strength of structural loess comprehensively and reasonably, a joint strength formula for structural loess was established. This formula comprehensively considers tensile and shear properties. Studies have shown that the tensile strength exhibits a decreasing trend with increasing water content. When the water content is constant, the tensile strength of the structurally intact soil is greater than that of remolded soil. In the studies, no loss of the originally cured cohesion in the structurally intact soil samples was observed, given that the soil samples did not experience loading disturbance during the uniaxial compressive strength test, meaning there is a high initial structural strength. The results of the conventional triaxial shear strength test show that the water content is correlated with the strength of the structural loess. When the water content is low, the structural properties are strong, and when the water content is high, the structural properties are weak, which means that the water content and the ambient pressure have significant effects on the stress-strain relationship of structural loess. The established joint strength formula of structural loess effectively avoids overestimating the role of soil tensile strength in the traditional theory of Mohr-Coulomb strength. | Rong-jian LI Jun-ding LIU Rui YAN Wen ZHENG Sheng-jun SHAO | 2014 | Water Science and Engineering2014，7，3： | 17 |
| 15 | Microwave Exposure Impairs Synaptic Plasticity in the Rat Hippocampus and PC12 Cells through Over-activation of the NMDA Receptor Signaling Pathway显示文摘Objective The aim of this study is to investigate whether microwave exposure would affect the N-methyl-D-aspartate receptor(NMDAR) signaling pathway to establish whether this plays a role in synaptic plasticity impairment. Methods 48 male Wistar rats were exposed to 30 m W/cm2 microwave for 10 min every other day for three times. Hippocampal structure was observed through H&E staining and transmission electron microscope. PC12 cells were exposed to 30 m W/cm2 microwave for 5 min and the synapse morphology was visualized with scanning electron microscope and atomic force microscope. The release of amino acid neurotransmitters and calcium influx were detected. The expressions of several key NMDAR signaling molecules were evaluated. Results Microwave exposure caused injury in rat hippocampal structure and PC12 cells, especially the structure and quantity of synapses. The ratio of glutamic acid and gamma-aminobutyric acid neurotransmitters was increased and the intracellular calcium level was elevated in PC12 cells. A significant change in NMDAR subunits(NR1, NR2 A, and NR2B) and related signaling molecules(Ca2+/calmodulin-dependent kinase II gamma and phosphorylated c AMP-response element binding protein) were examined. Conclusion 30 m W/cm2 microwave exposure resulted in alterations of synaptic structure, amino acid neurotransmitter release and calcium influx. NMDAR signaling molecules were closely associated with impaired synaptic plasticity. | XIONG Lu SUN Cheng Feng ZHANG Jing GAO Ya Bing WANG Li Feng ZUO Hong Yan WANG Shui Ming ZHOU Hong Mei XU Xin Ping DONG Ji YAO Bin Wei ZHAO Li PENG Rui Yun | 2015 | Biomedical and Environmental Sciences2015，28，1： | 16 |
| 16 | Size-resolved aerosol water-soluble ions at a regional background station of Beijing, Tianjin, and Hebei, North China显示文摘The characteristics of water-soluble ions in size-resolved particulate matter were investigated usingion chromatography at Shangdianzi,a regional background station of Beijing,Tianjin,and Hebei.Seasonal total concentrations of ions(Na^+,Mg^(2+),K^+,Ca^(2+),NH_4^+,Cl^-,SO_4^(2-) and NO_3^-) were75.5±52.9 μg/m^3 in spring,26.5±12.3μg/m^3 in summer,22.7±20.4μg/m^3 in autumn,and31.1±23.9 μg/m^3 in winter,respectively.The secondary ions(NO_3^-,SO_4^(2-) and NH_4^+),mainly associated with fine particles,accounted for 84.2%in spring,82.1%in summer,81.5%in autumn and 76.3%in winter of all ions.Strong correlations were found between NH_4^+ and SO_4^(2-)(r=0.95,p<0.01) as well as NH_4^+ and NO_3^-(r=0.90,p<0.01) in fine particles;while in coarse particles,correlations between Mg^(2+) and NO_3^-(r=0.80,p<0.01),and Ca^(2+) and NO_3^-(r=0.85,p<0.01) were found.The concentrations of Na^+,K^+,Mg^(2+),Ca^(2+),NH_4^+,Cl^-,NO_3^-,and SO_4^(2-) were 2.02,0.81,0.36,1.65,9.58,4.01,18.9,and 18.4 μg/m^3 in particulate matter from southeast-derived air masses,which were typically 1.58-3.37 times higher than in northwest trajectories.Thus,concentrations of water-soluble ions at this background station were heavily influenced by regional transport of serious pollution derived from biomass burning,coal combustion,industrial and vehicle exhaust emissions from Beijing,Tianjin,and Hebei. | Yongjie Yang Rui Zhou Yue Yu Yan Yan Yan Liu Yi'an Di Dan Wu Weiqi Zhang | 2017 | Journal of Environmental Sciences2017，29，5： | 16 |
| 17 | Fast formation of single-unit-cell-thick and defect-rich layered double hydroxide nanosheets with highly enhanced oxygen evolution reaction for water splitting显示文摘为氧进化反应(OER ) 的高效率的 electrocatalysts 的开发在切开水的进程起一个重要作用。此处,我们报导一个灵巧的方法获得二维(2D ) single-unit-cell-thick 分层的双氢氧化物(LDH ) nanosheets (NS, 1.3 nm ) 在仅仅 5 min 以内。显著地介绍的这些 nanosheets 与用常规一起沉淀方法制作的体积 LDH 系统相比提高了 OER 性能。当前的策略进一步在化学作文和 LDH NS 的电气化学的活动上允许控制。例如, CoFe-LDH NS 在 10 妈 / 厘米 2, 介绍了 0.28 V 的最低过电位, NiFe-LDHs NS 显示出 33.4 mV/decade 并且将近百分之百的 Tafel 斜坡 faradaic 效率,因此超过最先进的 IrO 2 水电解催化剂。而且,正电子歼灭一生光谱学和高分辨率的传播电子显微镜学观察证实富有的缺点和弄歪的格子发生在 2D LDH NS 以内,它能供应丰富的电气化学地活跃的 OER 地点。周期的计算基于密度,功能的理论(DFT ) 进一步证明 CoFe-LDHs 和 NiFe-LDHs 介绍了很低的精力差距和明显的纺纱极化行为,它在 OER 过程期间便于高电子活动性。因此,这个工作介绍一在 2D single-unit-cell-thick LDH NS 上把试验性、理论的学习与高 OER 活动相结合,它在为可更新的精力切开的水里有潜在的申请。 | Rui Gao Dongpeng Yan | 2018 | Nano Research2018，11，4： | 16 |
| 18 | Cytokeratin 19 fragment antigen 21-1 as an independent predictor for definitive chemoradiotherapy sensitivity in esophageal squamous cell carcinoma显示文摘 | YAN Hong-jiang WANG Ren-ben ZHU Kun-li JIANG Shu-mei ZHAO Wei XU Xiao-qing FENG Rui | 2012 | Chinese Medical Journal2012，，8： | 15 |
| 19 | Identification and comparative analysis of the major chemical constituents in the extracts of single Fuzi herb and FuziGancao herb-pair by UFLC-IT-TOF/MS显示文摘AIM: The aim of this work was to establish a specific and sensitive method to comprehensively investigate and compare chemical constituents of Fuzi-Gancao herb pair(FG), consisting of Aconitum carmichaelii Debeaux(Fuzi, Chinese) and Roast Radix Glycyrrhizae(Glycyrrhiza glabra L., Gancao, in Chinese) and Fuzi alone to explore the underlying interaction mechanism of FG. METHOD: An ultra-fast liquid chromatography-ion trap/time-of-flight mass spectrometry(UFLC/MS-IT-TOF) method using diazepam as internal standard was developed for the identification and semi-quantitative analysis of the phytochemical constituents of Fuzi and FG. Chromatographic separation was achieved on a UFLC column using a gradient program with 40 mmol?L-1 ammonium acetate and acetonitrile as the mobile phase. RESULTS: Fifty-one of the sixty compounds, including forty-five C19-diterpenoid alkaloids and six C20-diterpenoid alkaloids were tentatively identified in the extracts of Fuzi and FG through accurate mass measurements and fragmentation patterns. Comparing the contents of these alkaloids in these two extracts, it was found that the diester-diterpenoid alkaloids(DDAs) and the alkylolamine-diterpenoid alkaloids(ADAs) were increased, while the monoester-diterpenoid alkaloids(MDAs) were decreased in the extracts of FG. CONCLUSION: This work provided comprehensive information for the quality control of Fuzi preparations, and the further investigation on the compatibility mechanisms of FG. | YANG Yan YIN Xin-Juan GUO Hui-Min WANG Ru-Lin SONG Rui TIAN Yuan ZHANG Zun-Jian | 2014 | Chinese Journal of Natural Medicines2014，12，7： | 15 |
| 20 | Effects of the novel 6 % hydroxyethyl starch 130/0.4 on renal function of recipients in living-related kidney transplantation显示文摘背景为使用的最佳的胶体不在肾移植期间是清楚的。经历生活相关的肾移植(LRKT ) 的病人被用来比较 6% hydroxyethyl 淀粉 130/0.4 (HES 130/0.4 ) 和 4% succinylated 胶的保护的效果,作为施主肾获得,局部缺血时间和外科的条件是可比较的。击卷变化(SVV ) 被用来监视 intravascular 体积避免肾的 allograft hypoperfusion.Methods 经历 LRKT 的八十个病人被划分成二个组:组 H 收到了 6% HES 130/0.4,组 G 收到了 4% succinylated 胶。所有施主和接受者在外科期间收到了相关胶体的 15-25 ml/kg。动脉的血压(ABP ) ,心率(HR ) ,中央静脉的压力(CVP ) , SVV 和心脏的索引(CI ) , electrocardiography (ECG ) 和 SpO2 连续地被监视。SVV 在 100-130 mmHg 在 6%-13% 和吝啬的动脉的压力之间被保留。静脉的血和尿的样品被获得 30 在 unclamping 以后并且在手术后的天(邮政部门) 的早上纪录 1-4 测量浆液和尿 2-microglobulin,尿 1-microglobulin, microalbumin 和 N 乙酰 -- D-glucosaminidase。血脲氮(甜面包) 和肌酸是坚定的操作前(到) ,在外科(t1 ) 以后并且在豆荚上的 3 个小时 1 (t2 ) , 2 (t3 ) , 4 (t4 ) , 7 (t5 ) 并且 10 (t6 ) 。尿输出在 t1, t2, t5, t6.Results 年龄,身体重量,身体表面区域(BSA ) ,操作时间,尿输出和灌输的胶体卷被记录在这些组之间是可比较的, hemodynamics 在外科期间是稳定的。在在相对 baseline.BUN 的两个组的外科在 t1, t2 和 t4 与组 G 相比在组 H 显著地减少了以后,甜面包,浆液肌酸,浆液 2-microglobulin 和尿 2-microglobulin 显著地减少了。尿 microalbumin 在与组 G 相比的邮政部门 4 上在组 H 显著地减少了。尿 1-microglobulin 不两个都在二 groups.Conclusion 之间是显著地不同的胶体能安全地为 LRKT 被使用,但是 HES130/0.4 与肾的功能的更快速的恢复被联系。 | WU Yan WU An-shi WANG Jun TIAN Ming JIA Xin-yuan RUI Yan YUE Yun | 2010 | Chinese Medical Journal2010，，21： | 14 |
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