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| 1 | 经动脉和静脉入路行神经介入手术:美国神经介入外科学会(SNIS)标准与指南委员会共识——美国神经介入外科学会发布显示文摘文章旨在对神经介入手术中建立血管通路的技术和工具进行全面的综述。利用已发表的文章,回顾神经介入手术中血管通路的建立方法、部位、工具及技术相关资料,并根据数据质量、证据水平和适当的专家共识综合给出推荐意见。即使建立血管入路的工具和技术仍在不断发展,但目前的文献和经验仍支持神经介入手术中血管通路建立的一些原则。 | Starke RM Snelling B Al-Mufti F Gandhi CD Lee SK Dabus G Fraser JF 刘焕(译) 王丽娜(译) 贺迎坤(译) 朱良付(译) 李天晓(译) 王子亮(译) 白卫星(译) 薛绛宇(译) 冯光(译) 段光明(译) 何艳艳(译) | 2020 | 中华介入放射学电子杂志2020,8,2: | 5 |
| 2 | 城市交通控制的演变——政策与技术变更显示文摘在过去的一个世纪里,城市交通控制始终在演变,以适应日益复杂的政策目标和不断增长的交通需求。一个高效的交通控制系统可以带来很多收益,例如缓解拥堵、提高经济效益以及改善道路安全和空气质量。车辆检测和通信技术方面取得的显著进步为交通控制系统的调控能力带来了一系列阶段性变化:从早期(固定配时)信号控制发展到现代化的集成系统。多种类型的交通控制系统在全球不同地区建设完成,每种系统都有各自的优势和不足。首先通过对比分析目前占据领先地位的商用系统(以及一些较少为人所知的系统),凸显交通控制系统的关键特征和差异,然后评估目前的交通控制系统是否能实现现代交通政策的职能和需求。最后,探讨了当前及未来的交通政策,以及未来10年交通控制发展的技术性蓝图,指出交通控制有望通过技术进步从有限数据时代迈入大数据时代。 | Andrew Hamilton Ben Waterson Tom Cherrett Andrew Robinson Ian Snell 王金秋 | 2014 | 城市交通2014,12,5: | 3 |
| 3 | Human resources and the resource based view of the firm显示文摘 | Patrick M. Wright Benjamin B. Dunford Scott A. Snell | 2001 | Journal of Management2001,,6: | 2 |
| 4 | Genome-wide association studies of lactation yields of milk, fat, protein and somatic cell score in New Zealand dairy goats显示文摘Background: Identifying associations between genetic markers and traits of economic importance will provide practical benefits for the dairy goat industry, enabling genomic prediction of the breeding value of individuals, and facilitating discovery of the underlying genes and mutations. Genome-wide association studies were implemented to detect genetic regions that are significantly associated with effects on lactation yields of milk(MY), fat(FY),protein(PY) and somatic cell score(SCS) in New Zealand dairy goats.Methods: A total of 4,840 goats were genotyped with the Caprine 50 K SNP chip(Illumina Inc., San Diego, CA).After quality filtering, 3,732 animals and 41,989 SNPs were analysed assuming an additive linear model. Four GWAS models were performed, a single-SNP additive linear model and three multi-SNP Bayes C models. For the single-SNP GWAS, SNPs were fitted individually as fixed covariates, while the Bayes C models fit all SNPs simultaneously as random effects. A cluster of significant SNPs were used to define a haplotype block whose alleles were fitted as covariates in a Bayesian model. The corresponding diplotypes of the haplotype block were then fit as class variables in another Bayesian model.Results: Across all four traits, a total of 43 genome-wide significant SNPs were detected from the SNP GWAS. At a genome-wide significance level, the single-SNP analysis identified a cluster of variants on chromosome 19 associated with MY, FY, PY, and another cluster on chromosome 29 associated with SCS. Significant SNPs mapped in introns of candidate genes(45%), in intergenic regions(36%), were 0–5 kb upstream or downstream of the closest gene(14%) or were synonymous substitutions(5%). The most significant genomic window was located on chromosome 19 explaining up to 9.6% of the phenotypic variation for MY, 8.1% for FY, 9.1% for PY and 1% for SCS.Conclusions: The quantitative trait loci for yield traits on chromosome 19 confirms reported findings in other dairy goat populations. There is benefit to be gained from using these results for genomic selection to improve milk production in New Zealand dairy goats. | Megan Scholtens Andrew Jiang Ashley Smith Mathew Littlejohn Klaus Lehnert Russell Snell Nicolas Lopez-Villalobos Dorian Garrick Hugh Blair | 2020 | Journal of Animal Science and Biotechnology2020,11,4: | 2 |
| 5 | Gastric food retention at endoscopy is associated with severity of liver cirrhosis显示文摘BACKGROUND Gastrointestinal symptoms are prevalent in patients with cirrhosis.Cirrhotic patients have a known predilection to delayed gastric emptying compared to those without cirrhosis.However,the contributing factors have not been fully elucidated.Retained gastric food on esophagogastroduodenoscopy(EGD)has been used as a surrogate marker for delayed gastric emptying with reasonably high specificity.Therefore,we hypothesize that the frequency of retained gastric food contents at EGD will be higher in a cirrhotic population compared to a control population without liver disease.Additionally,we hypothesize that increased frequency of gastric food contents will be associated with increased severity of cirrhosis.AIM To determine the relative frequency of delayed gastric emptying among cirrhotics as compared to non-cirrhotics and to identify associated factors.METHODSWe performed a retrospective case-control study of cirrhotic subjects whounderwent EGD at an academic medical center between 2000 and 2015. Threehundred sixty-four patients with confirmed cirrhosis, who underwent a total of1044 EGDs for the indication of esophageal variceal screening or surveillance,were identified. During the same period, 519 control patients without liverdisease, who underwent a total of 881 EGDs for the indication of anemia, wereidentified. The presence of retained food on EGD was used as a surrogate fordelayed gastric emptying. The relative frequency of delayed gastric emptyingamong cirrhotics was compared to non-cirrhotics. Characteristics of patients withand without retained food on EGD were compared using univariable andmultivariable logistic regression analysis to identify associated factors.RESULTSOverall, 40 (4.5%) patients had evidence of retained food on EGD. Cirrhotics weremore likely to have retained food on EGD than non-cirrhotics (9.1% vs 1.4%, P <0.001). Characteristics associated with retained food on univariable analysisincluded age less than 60 years (12.6% vs 5.2%, P = 0.015), opioid use (P = 0.004),Child-Pugh class C (24.1% Child-Pugh class C vs 6.4% Child-Pugh class A, P =0.007), and lower platelet count (P = 0.027). On multivariate logistic regressionanalysis, in addition to the presence of cirrhosis (adjusted OR = 5.83;95%CI: 2.32-14.7, P < 0.001), diabetes mellitus (types 1 and 2 combined) (OR = 2.34;95%CI:1.08-5.06, P = 0.031), opioid use (OR = 3.08;95%CI: 1.29-7.34, P = 0.011), andChild-Pugh class C (OR = 4.29;95%CI: 1.43-12.9, P = 0.01) were also associatedwith a higher likelihood of food retention on EGD.CONCLUSIONCirrhotics have a higher frequency of retained food at EGD than non-cirrhotics.Decompensated cirrhosis, defined by Child-Pugh class C, is associated with ahigher likelihood of delayed gastric emptying. | David B Snell Shirley Cohen-Mekelburg Russell Weg Gaurav Ghosh Adam P Buckholz Amit Mehta Xiaoyue Ma Paul J Christos Arun B Jesudian | 2019 | World Journal of Hepatology2019,11,11: | 2 |
| 6 | Human resource management, manufacturing strategy, and firm performance 显示文摘 | Youndt M A Snell S A Dean J W Lepak D P | 1996 | Academy of Management Journal1996,39,: | 1 |
| 7 | Micro-emulsion preparation of sucrose esters显示文摘 | Osipow L Rosenblatt W Snell F D | 1967 | J Am Oil Chem Soc1967,44,5: | 1 |
| 8 | External Control,Corporate Strategy and Firm Performance in Research-Intensive Industries 显示文摘 | C W L HiU S A Snell | 1999 | Strategie Management Journal1999,9,6: | 1 |
| 9 | External control, corporate strategy, and firm performance in research-intensive industries 显示文摘 | Hill C W L Snell S A | 1988 | Strategic Management Journal1988,9,: | 1 |
| 10 | Nonlinear inversion flight control for a supermaneuverable aircraft显示文摘 | Snell S A Enns D F Garrard W L | 1992 | AIAA Journal of Guidance Control and Dynamics1992,15,4: | 1 |
| 11 | Shutter image converter tubes显示文摘 | Linden B R Snell P A | 1957 | Proc IRE1957,45,3: | 1 |
| 12 | Effects of probiofics on the gastrointestinal tract显示文摘 | Snelling AM | 2005 | Curr Op in Infect Dis2005,18,5: | 1 |
| 13 | Sleep and the body mass in- dex and overweight status of children and adolescents显示文摘 | Snell EK Adam EK Duncan GJ | 2007 | Child Dev2007,78,: | 1 |
| 14 | Snapshot : intraflagellar transport显示文摘 | Cole DG Snell WJ | 2009 | Cell2009,137,4: | 1 |
| 15 | Assessment and management of bleeding in thefirst trimester of pregnancy 显示文摘 | Snell BJ | 2009 | J Midwifery WomensHealth2009,,6: | 1 |
| 16 | Rapid toxicity assessment using an in vivo enzyme test for Brachionus plicatilis ( rotifera ) 显示文摘 | Moffat B D T W Snell | 1995 | Ecotoxicol Environ Saf1995,30,: | 1 |
| 17 | Encouraging Walking: The Case of Journey- to- school Trips in Compact Urban Areas显示文摘 | Black C Collins A Snell M | 2001 | Urban Studies2001,38,7: | 1 |
| 18 | Chloride inhibition of ethanol electrooxidation at a platinum electrode in aqueous acid solution显示文摘 | Snell K D Keenan A G | 1981 | Electro-chimica Acta1981,26,9: | 1 |
| 19 | Testing for a unit root in the nonlinear STAR framework显示文摘 | Kapetanios G Shin Y Snell A | 2003 | Journal of Econometrics2003,112,2: | 1 |
| 20 | The influence of intelletual capital on the types of innovative capabilities 显示文摘 | YOUNDT M A SUBRAMANIAM M SNELL S A | 2005 | Acad- emy of Management Journal2005,48,3: | 1 |