Let T：X → X be an Axiom A diffeomorphism,m the Gibbs state for a Hlder continuous function ɡ. Assume that f：X → R^d is a Hlder continuous function with ∫_X^（fdm） = 0.If the components of f are cohomologously i...Let T：X → X be an Axiom A diffeomorphism,m the Gibbs state for a Hlder continuous function ɡ. Assume that f：X → R^d is a Hlder continuous function with ∫_X^（fdm） = 0.If the components of f are cohomologously independent, then there exists a positive definite symmetric matrix σ~2：=σ~2 （f ） such that S^fn √ n converges in distribution with respect to m to a Gaussian random variable with expectation 0 and covariance matrix σ~2 . Moreover, there exists a real number A 〉 0 such that, for any integer n ≥ 1,Π（ m＊（ 1√ nS f n ）,N （0,σ~2 ） ≤A√n, where m＊（1√ n S^fn）denotes the distribution of 1√ n S^fn with respect to m, and Π is the Prokhorov metric.展开更多
目的探讨基于培训迁移理论的静脉治疗系统化培训在静疗护理专科联盟的应用效果。方法通过基线调查、现况分析、文献查阅及小组讨论构建基于培训迁移理论的静脉治疗系统化培训内容,选取广西静脉治疗护理专科联盟医院的71名护士,采用自身...目的探讨基于培训迁移理论的静脉治疗系统化培训在静疗护理专科联盟的应用效果。方法通过基线调查、现况分析、文献查阅及小组讨论构建基于培训迁移理论的静脉治疗系统化培训内容,选取广西静脉治疗护理专科联盟医院的71名护士,采用自身前后对照法,比较培训前和培训后1个月、3个月护士的静疗行为规范、培训迁移行为得分及经外周置入中心静脉导管(peripherally inserted central catheter,PICC)并发症发生率。结果(1)静疗行为规范:规范PICC冲封管及规范PICC拔除2项培训前后比较差异有统计学意义(P<0.05)。(2)PICC并发症发生率:从培训前的8.80%下降至培训后的7.32%,差异有统计学意义(P<0.05)。(3)培训迁移行为:培训前和培训后1个月、3个月评分差异有统计学意义(P<0.05)。结论基于培训迁移理论的静脉治疗系统化培训能规范护士的静疗行为,提高护士的培训迁移行为,提高并发症处理能力,降低PICC导管并发症的发生,系统化的理论培训较日常零散的培训效果显著,但随着时间推移其应用情况呈下降趋势,提示延续培训的必要性。展开更多
基金supported by the National Natural Science Foundation of China(10571174)the Scientific Research Foundation of Ministry of Education for Returned Overseas Chinese ScholarsScientific Research Foundation of Ministry of Human Resources and Social Security for Returned Overseas Chinese Scholars
文摘Let T：X → X be an Axiom A diffeomorphism,m the Gibbs state for a Hlder continuous function ɡ. Assume that f：X → R^d is a Hlder continuous function with ∫_X^（fdm） = 0.If the components of f are cohomologously independent, then there exists a positive definite symmetric matrix σ~2：=σ~2 （f ） such that S^fn √ n converges in distribution with respect to m to a Gaussian random variable with expectation 0 and covariance matrix σ~2 . Moreover, there exists a real number A 〉 0 such that, for any integer n ≥ 1,Π（ m＊（ 1√ nS f n ）,N （0,σ~2 ） ≤A√n, where m＊（1√ n S^fn）denotes the distribution of 1√ n S^fn with respect to m, and Π is the Prokhorov metric.
文摘目的探讨基于培训迁移理论的静脉治疗系统化培训在静疗护理专科联盟的应用效果。方法通过基线调查、现况分析、文献查阅及小组讨论构建基于培训迁移理论的静脉治疗系统化培训内容,选取广西静脉治疗护理专科联盟医院的71名护士,采用自身前后对照法,比较培训前和培训后1个月、3个月护士的静疗行为规范、培训迁移行为得分及经外周置入中心静脉导管(peripherally inserted central catheter,PICC)并发症发生率。结果(1)静疗行为规范:规范PICC冲封管及规范PICC拔除2项培训前后比较差异有统计学意义(P<0.05)。(2)PICC并发症发生率:从培训前的8.80%下降至培训后的7.32%,差异有统计学意义(P<0.05)。(3)培训迁移行为:培训前和培训后1个月、3个月评分差异有统计学意义(P<0.05)。结论基于培训迁移理论的静脉治疗系统化培训能规范护士的静疗行为,提高护士的培训迁移行为,提高并发症处理能力,降低PICC导管并发症的发生,系统化的理论培训较日常零散的培训效果显著,但随着时间推移其应用情况呈下降趋势,提示延续培训的必要性。
