忍者“神偷”     

Ben McGrath  MS 《英语辅导》2013,(8):21-24

回想起来,"忍者追捕"涉及的是一个席卷斯塔顿岛的连环"忍者盗贼"。"武当乐队"正是发祥此地且名声在外,出于对功夫电影的敬意,在很久以前他们把这个地方戏称为"少林"。这个特别的盗贼,如今已被认定在过去的七个月里洗劫了十八户人家。九月,他在东安山的基奥洛家作案时,遇到了当地居民菲儿·基奥洛,"忍者盗贼"之恶名便是源自此案。他一身黑衣,戴着黑色面具,基奥洛说道,那盗贼还拿着双节棍。他用那副双节棍击打基奥洛的  相似文献   

Adaptive neural design frame for uncertain stochastic nonlinear non-lower triangular pure-feedback systems with input constraint     

Rui-Bing Li  Ben Niu  Zhi-Guang Feng  Jun-Qing Li  Pei-Yong Duan  Dong Yang 《Journal of The Franklin Institute》2019,356(16):9545-9564

This paper dedicates to dealing with the adaptive neural design problem for uncertain stochastic nonlinear systems with non-lower triangular pure-feedback form and input constraint. On the basis of the mean-value theorem, the pure-feedback structure is first transformed into the desired affine structure, and then the well-known backstepping technology is applied to construct the actual input signal of the controller. Although the considered system has a fairly complex structure, a new adaptive neural tracking controller design frame is established via the flexible application of radial basis function (RBF) neural networks’ (NNs’) structural characteristics. The proposed design frame guarantees the control objective of this paper can be achieved. Finally, a simulation example is given to further illustrate the availability of the proposed control scheme.  相似文献   

Academic misconduct,misrepresentation and gaming: A reassessment     

Mario Biagioli  Martin Kenney  Ben R. Martin  John P. Walsh 《Research Policy》2019,48(2):401-413

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Robust technological readings identify integrated structures typical of the Levallois concept in Guanyindong Cave,south China     

Yue Hu  Ben Marwick  Jia-Fu Zhang  Xue Rui  Ya-Mei Hou  Wen-Rong Chen  Wei-Wen Huang  Bo Li 《国家科学评论(英文版)》2019,6(6):1096

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Lattice and spin dynamics in multiferroic BiFeO3 and RMnO3     

Yan Song  Ben Xu  Ce-Wen Nan 《国家科学评论(英文版)》2019,6(4):642

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Exploration of technical and nontechnical employee attitudes toward participation in training     

Ben Ryburn  Dan Brown  Ron Meier 《Performance Improvement》2011,50(8):33-40

This study examined technical and nontechnical employee attitudes toward participation in training. A survey was administered to 337 self‐identified technical and nontechnical university employees. Our findings are as follows: (a) most employees prefer training that is less than 2 hours in length, (b) employees do not want training outside their regular shift, (c) employees strongly prefer hands‐on training, and (d) less than half were encouraged by their supervisor to apply what was learned in nontechnical training to their job.  相似文献   

我国警察体育研究的基本现状研究* ——基于Bibexcel的文献计量与可视化分析     

林〓通  姬艳涛  王〓犇 《广州体育学院学报》2019,(5):59-62

首先对中国知网数据库中收录的以警察体育为主题的文献时序分布进行梳理，通过论文发表时间与数量的变量关系对比，分析揭示该研究领域的历史脉络、发展速度以及演变规律。随后利用信息可视化软件Bibexcel绘制出警察体育研究领域的核心作者、研究机构、高被引文献的知识图谱,阐释该领域的研究结构、力量分布以及合作平台建设等情况。最后运用词频分析、共词聚类和可视化法生成关键词共现网络图谱，挖掘、提炼文献数据背后的规律与逻辑，捕捉警察体育研究领域中的研究热点和前沿动态，并在此基础上深入探讨警察体育未来研究的基本趋势和发展方向。  相似文献   

Acute effects of different warm-up protocols on highly skilled golfers’ drive performance     

Ben L. Langdown  Jack E.T. Wells  Sean Graham  Matt W. Bridge 《Journal of sports sciences》2019,37(6):656-664

Previous research has highlighted the positive effect that different warm-up protocols have on golf performance (e.g. Sorbie et al., 2016; Tilley & Macfarlane, 2012) with the design of warm-ups and programmes targeting and improving golf performance through the activation and development of specific muscle groups. This study aimed to examine the acute effects of two warm-up protocols on golf drive performance in comparison to a control condition. Using a randomised counterbalanced design over three testing sessions, twenty-three highly skilled golfers completed the control, dynamic and resistance-band warm-up conditions. Following each condition, a GC2 launch monitor was used to record ball velocity and other launch parameters of ten shots hit with the participants’ own driver. A repeated-measures ANOVA found significant increases in ball velocity (η_p² = .217) between the control and both the dynamic and resistance-band warm-up conditions but no difference between these latter two, and a reduction in launch angle between control and dynamic conditions. The use of either a dynamic stretching or resistance-band warm-up can have acute benefits on ball velocity but golfers should liaise with a PGA Professional golf coach to effectively integrate this into their golf driving performance.  相似文献   

Parental contributions,school‐level finances and decentralization: an analysis of Nicaraguan autonomous school budgets     

Alec Ian Gershberg  Ben Meade 《比较教育学》2005,41(3):291-308

The Nicaraguan Autonomous School Programme is notable among the growing number of school governance decentralization reforms in the Americas in the degree of control given to parents, especially in decisions regarding the allocation of school resources. Much of schools’ discretionary spending was accumulated through various school charges. This paper analyses rare school‐level budget data to determine the proportion of resources that derived from parental contributions and other school‐based commercial activity. We find the contributions to be significant, highly varied, and correlated with income. The results have implications for many decentralization reforms that encourage local contributions as part of both their financing and accountability strategies.  相似文献   

西方司法公正现实化的历史考察     

罗本琦 《安庆师范学院学报(社会科学版)》2001,20(5):68-72,87

司法公正现实化经历了一个从告知真理到发现真理的演进过程 ,其目标从实体公正与程序公正的统一、分化到并重 ;其模式由国家职权主义与当事人主义各自独立发展到二战以来的相互渗透。西方司法公正现实化源于人民对公正理念的执着追求和法官精英队伍的形成  相似文献