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| 1 | 激光剥蚀信号在线平滑和去汞装置:原位微区铅同位素准确分析利器显示文摘激光原位微区分析可在微观尺度上完成样品的元素定量分析或同位素组成测定,为研究成岩、成矿物质来源和追踪地壳与地幔演化历史提供了独特的观察视野。但是,激光剥蚀等离子体质谱的一些缺陷阻碍了地质样品的高精度、高空间分辨率分析,比如:剥蚀池的位置效应、低剥蚀速率下信号波动影响、激光剥蚀脉动式信号导致的光谱螺纹效应、高频激光剥蚀造成的元素分馏效应等。为此,一些学者设计了不同规格和样式的激光剥蚀信号平滑装置来克服这些问题。但是,这些信号平滑装置普遍还存在气体吹扫时间过长和降低激光剥蚀信号灵敏度等问题。因此,研制新型的信号平滑装置对改善LA—ICP—MS的数据质量具有重要的意义。 | Hu Z Zhang W Liu Y Gao S Li M Zong K Chen H Hu S 刘勇胜 | 2015 | 矿物岩石地球化学通报2015,34,4: | 114 |
| 2 | 2019新型冠状病毒基因组特征和流行病学:病毒起源和受体结合的意义显示文摘研究者对来自9例新型冠状病毒肺炎住院患者的支气管肺泡灌洗液样本和培养的分离株进行了下一代测序。从这些个体中获得了严重急性呼吸综合征-冠状病毒2(severe acute respiratory syndrome-coronavirus 2,SARS-CoV-2)的完整和部分基因组序列。利用Sanger测序连接病毒重叠群以获得全长基因组,cDNA末端快速扩增确定终端区。对这些SARSCoV-2基因组和其他冠状病毒基因组进行了系统进化分析,以确定该病毒的进化史并有助于推断其可能的起源。 | 刘青(译) 刘莉(审校) Lu R Zhao X Li J Niu P Yang B Wu H Wang W Song H Huang B Zhu N Bi Y Ma X Zhan F Wang L Hu T Zhou H Hu Z Zhou W Zhao L Chen J Meng Y Wang J Lin Y Yuan J Xie Z Ma J Liu WJ Wang D Xu W Holmes EC Gao GF Wu G Chen W Shi W Tan W | 2020 | 中华高血压杂志2020,28,3: | 516 |
| 3 | Association of PINK1 and DJ-1 confers digenic inheritance of early-onset Parkinson's disease显示文摘 | Tang B Xiong H Sun P Zhang Y Wang D Hu Z Zhu Z Ma H Pan Q Xia JH Xia K Zhang Z | 2006 | 中国生物学文摘2006,20,8: | 30 |
| 4 | 肝炎 E : 传染病学和预防显示文摘 Hepatitis E is caused by the hepatitis E virus (HEV), the major etiologic agent of enterically transmitted non-A hepatitis worldwide. HEV is responsible for major outbreaks of acute hepatitis in developing countries, especially in many parts of Africa and Asia. The HEV is a spherical, non-enveloped, single-stranded, positive sense RNA virus that is approximately 32 nm to 34 nm in diameter and is the only member in the family Hepeviridae and genus Hepevirus. There are four distinct genotypes of HEV (genotypes 1-4). While genotype 1 is predominantly associated with large epidemics in developing countries, genotype 3 has recently emerged as a significant pathogen in developed countries. The clinical manifestations and the laboratory abnormalities of hepatitis E are not distinguishable from that caused by other hepatitis viruses. However, high mortality among pregnant women particularly during the third trimester distinguishes HEV from other causes of acute viral hepatitis. Specific etiologic diagnosis among infected cases can be made by serological testing or detection of viral nucleic acid by reverse transcription polymerase chain reaction. Although there are vaccine candidates that had been shown to be safe and efficacious in clini-cal trials, none are approved currently for use. There is no specific therapy for acute hepatitis E as treatment remains supportive. | Eyasu H Teshale Dale J Hu | 2011 | World Journal of Hepatology2011,3,12: | 9 |
| 5 | Hypersensitivity of aquaporin 4-deficient mice to 1-methyl-4-phenyl-1,2,3,6- tetrah. ydropyrindine and astrocytic modulation显示文摘 | Fan, Y. | 2008 | 南京医科大学学报(自然科学版)2008,28,12: | 7 |
| 6 | A new numerical method to solve modified Reynolds equation for magnetic head/disk working in ultra-thin gas films显示文摘The modified Reynolds equation for ultra-thin gas films between magnetic head and disk assembly is difficult to solve with conventional numerical methods, since the bearing number is very large and there exist boundary layers where pressure changes rapidly. An iterative finite difference algorithm is introduced to solve the nonlinear modified Reynolds equation, with special treatment for the abrupt change in the thickness of the gas film. The numerical results for two types of magnetic heads demonstrate that the scheme is effective. | Howard H HU | 2008 | Science China(Technological Sciences)2008,51,4: | 7 |
| 7 | saRNA-guided Ago2 targets the RITA complex to promoters to stimulate transcription显示文摘 | Victoria Portnoy Szu Hua Sharon Lin Kathy H Li Alma Burlingame Zheng-Hui Hu Hao Li Long-Cheng Li | 2016 | Cell Research2016,26,3: | 6 |
| 8 | Sol-gel derived HA/TiO_2 double coatings on Ti scaffolds for orthopaedic applications显示文摘Hydroxyapatite/titania (HA/TiO2) double layers were coated onto Ti scaffolds throughout for orthopaedic applications by sol-gel method. Differential scanning calorimetry (DSC), thermogravimetric analysis (TG) and X-ray diffractometry (XRD) were used for the characterisation of the phase transformations of the dried gels and coated surface structures. Scanning electron microscope (SEM) equipped with energy dispersive spectrometry (EDS) was used for the observation and evaluation of the morphology and phases of the surface layers and for the assessment of the in vitro tests. The in vitro assessments were performed by soaking the HA/TiO2 double coated samples into the simulated body fluid (SBF) for various periods. The TiO2 dipping-coating method at a speed of 12 cm/min, followed by a heat treatment at 600 ℃ for 20 min. The HA la lyaeyre wr wasa ssu cbosaetqeude bnytl ya dipping-coated on the outer surface at the same speed and then heat-treated at difference temperatures. The results indicat that the HA phase begins to crystallize after a heat treatment at 560 ℃. The crystallinity increases obviously at 760 ℃. SEM observations find no delamination or crack at the interfaces of HA/TiO2 and TiO2/Ti. The HA/TiO2 coated Ti scaffolds displays excellent bone-like apatite forming ability when it is soaked into SBF. Ti scaffolds after HA/TiO2 double coatings can be anticipated as promising implant materials for orthopaedic | XU W HU W Y LI M H MA Q Q P. D. HODGSON WEN C E | 2006 | 中国有色金属学会会刊:英文版2006,16,B01: | 5 |
| 9 | 东方蜜蜂高效的卫生行为机制对于西方蜜蜂抗病育种的启示显示文摘西方蜜蜂(Apismellifera)在世界各地大范围的蜂群损失现象已引起科学界和公众的广泛关注,其健康状况与东方蜜蜂(Apis cerana)相比明显较劣。东方蜜蜂群内可检测到的病原体和寄生虫相对较少,即它们对于生物威胁具有更强的抵抗力,即便是面对异种入侵的新病原(如蜜蜂残翅病毒)。 | Lin Z Page P Li L Qin Y Zhang Y Hu F Neumann P Zheng H Dietemann V 蔺哲广 郑火青 胡福良 | 2016 | 中国蜂业2016,67,12: | 5 |
| 10 | Oxygen and Nitrogen Effects on MC Carbide in K465 Nickel-Base Superalloy显示文摘Effects of oxygen and nitrogen on MC carbide in nickel-base superalloy K465 were investigated, because neither of the two gas elements was found to decide MC carbide morphology monotonically. The morphology of MC carbide under alloy solidified in conventional investment casting condition was observed to transform from script-type to block-type with the total oxygen and nitrogen content (gas content) in samples rising up from 1.2×10-6 mol/g to 2.6×10-6 mol/g. The area fraction and composition of the MC carbide also varied with increase of gas content. However, the morphology of MC carbide kept to be script-type even when gas content was up to 3.4×10-6 mol/g in samples solidified with a much higher cooling rate. These results indicate that effects of gas content on formation of MC carbide can be observed in specimens solidified with low cooling rate, but such changes in MC carbide cannot be found when the cooling rate is high. | Wang L N Zheng Q Sun X F Guan H R Hu Z Q | 2009 | 稀有金属材料与工程2009,38,A03: | 4 |
| 11 | Adjunctive aripiprazole for antipsychotic-related hyperprolactinaemia in patients with first-episode schizophrenia:a metaanalysis显示文摘Background Hyperprolactinaemia is a common antipsychotic(AP)-induced adverse effect,particularly in female patients.Aims This meta-analysis examined the efficacy and safety of adjunctive aripiprazole in preventing AP-related hyperprolactinaemia in patients with first-episode schizophrenia.Methods PubMed,PsycINFO,EMBASE,Cochrane Library,WanFang and China Journal Net databases were searched to identify eligible randomised controlled trials(RCTs).Primary outcomes were the reductions of serum prolactin level and prolactin-related symptoms.Data were independently extracted by two reviewers and analysed using RevMan(V.5.3).Weighted/standardised mean differences(WMDs/SMDs)±95%Cis were reported.Results In the five RCTs(n=400),the adjunctive aripiprazole(n=197)and the control groups(n=203)with a mean of 11.2 weeks of treatment duration were compared.The aripiprazole group had a significantly lower endpoint serum prolactin level in all patients(five RCTs,n=385;WMD:-50.43 ng/mL(95%Cl:-75.05 to-25.81),p<0.00001;l2=99%),female patients(two RCTs,n=186;WMD:-22.58 ng/mL(95%Cl:-25.67 to-19.49),p<0.00001;l2=0%)and male patients(two RCTs,n=127;WMD:-68.80 ng/mL(95%Cl:-100.11 to-37.49),p<0.0001).In the sensitivity analysis for the endpoint serum prolactin level in all patients,the findings remained significant(p<0.00001;l2=96%).The aripiprazole group was s叩erior to the control group in improving negative symptoms as assessed by the Positive and Negative Syndrome Scale(three RCTs,n=213;SMD:-0.51(95%Cl:-0.79 to-0.24),p=0.0002;l2=0%).Adverse effects and discontinuation rates were similar between the two groups.Conclusions Adjunctive aripiprazole appears to be associated with reduced AP-induced hyperprolactinaemia and improved prolactin-related symptoms in first-episode schizophrenia.Further studies with large sample sizes are needed to confirm these findings. | Wei Zheng Dong-Bin Cai Xin-Hu Yang Wei Zheng Gabor S Ungvari Chee H Ng Zhan-Ming Shi Mei-Ling Hu Yu-Ping Ning Yu-Tao Xiang | 2019 | General Psychiatry2019,32,5: | 4 |
| 12 | Activation of mitochondrial ATP-sensitive potassium channels improves rotenone-related motor and neurochemical alterations in rats显示文摘 | Yang Y Liu X Long Y Wang F Ding JH Liu SY Sun YH Yao HH Wang H Wu J Hu G | 2006 | 中国生物学文摘2006,20,10: | 4 |
| 13 | Ticagrelor inhibits the NLRP3 inflammasome to protect against inflammatory disease independent of the P2Y_(12 ) signaling pathway显示文摘Ticagrelor is the first reversibly binding oralP2Y_(12) receptor antagonist to inhibit platelet activation and has been approved by the Food and Drug Administration for the treatment of coronary artery disease. At present, the other pharmacological functions of ticagrelor remain poorly understood. The NOD-, LRR-, and pyrin domain-containing protein 3 (NLRP3) inflammasome plays a critical role in the innate immune system, but its excessive activation also contributes to the pathogenesis of complex diseases. In this study, we systematically examined the effects of ticagrelor on the NLRP3 inflammasome and found that ticagrelor inhibits NLRP3 inflammasome activation in macrophages independent of its classic inhibitory effect on theP2Y_(12) signaling pathway. Further mechanistic studies demonstrate that ticagrelor attenuates the oligomerization of apoptosis-associated speck-like protein containing a CARD (ASC) by blocking chloride efflux, an effect achieved through the degradation of chloride intracellular channel proteins (CLICs) and blockade of the translocation of CLICs to the plasma membrane. Moreover, experiments on lipopolysaccharide-induced sepsis and alum-induced peritonitis in mice confirmed that ticagrelor mitigates the severity of systemic inflammation independent ofP2Y_(12) receptor antagonism. Importantly, oral administration of ticagrelor rapidly and strongly inhibited NLRP3 inflammasome activation in peripheral blood mononuclear cells from patients with acute coronary syndrome. Overall, our study reveals a novel pharmacological function of ticagrelor in addition to its classic antiplatelet properties, which suggests that ticagrelor may serve as a potential therapeutic agent for use in NLRP3-associated diseases. | Bo Huang Yufeng Qian Shujun Xie Xianhua Ye Hanwen Chen Zhifeng Chen Lihuan Zhang Jinming Xu Hu Hu Shenglin Ma Paul Héroux Di Wang Han-Ming Shen Yihua Wu Dajing Xia | 2021 | Cellular & Molecular Immunology2021,18,5: | 3 |
| 14 | Four multidetector-row helical CT: image quality and volume coverage speed显示文摘 | Hu H He H D Foley W D | 2000 | Radiology2000,215,1: | 2 |
| 15 | 显示文摘 | Cheng H F Lin T F Hu C T | 1993 | J Am Ceram Soc1993,76,4: | 2 |
| 16 | Effect of solvent swelling on liquefaction of Xingling coal at less severe conditions显示文摘 | Hu H Q Sha G Y Chen G H | 2000 | Fuel Processing Technology2000,68,: | 2 |
| 17 | Salt tolerance of wild soybean ( Glycine soja) in natural populations evaluated by a new method 显示文摘 | Hu Z A Wang H X | 1997 | Soybean Genetics Newsletter1997,24,: | 2 |
| 18 | Single Nucleotide Polymorphism rs10919543 in FCGR2A/ FCGR3A Region Confers Susceptibility to Takayasu Arteritis in Chinese Population显示文摘 | Fang Qin Hu Wang Lei Song Xi-Li Lu Li-Rui Yang Er-Peng Liang Wei Wang Yu-Bao Zou Jin Bian Hai-Ying Wu Xian-Liang Zhou Ru-Tai Hui H ui--Min Zhang Xiong-Jing Jiang | 2016 | Chinese Medical Journal2016,,7: | 2 |
| 19 | Estimating surface fluxes over middle and upper streams of the Heihe River Basin with ASTER imagery显示文摘 | Ma W. Ma Y. Hu Z. Su Z. Wang J. Ishikawa H | 2011 | Hydrology and Earth System Sciences2011,,139: | 2 |
| 20 | Estrogenicity of organophosphorus and pyrethroid pesticides显示文摘 | Chen H Xiao J Hu G | 2002 | J Toxicol Environ Health A2002,65,19: | 2 |