马齿苋“成分-活性-中药功效-疾病”研究进展及关联分析

马齿苋是一种药食同源品,具有清热解毒、凉血止血、止痢的功效,为常见中药,作为药物安全性高。马齿苋具有多种活性成分及药理作用,为了充分开发利用马齿苋,加快马齿苋研究的现代化进程,综述马齿苋的研究进展并在此基础上对于其"成分-活性-中药功效-疾病"进行关联分析,为马齿苋的现代化研究提供思路。     

Neighborhood: A Conceptual Analysis

Researchers interested in measuring neighborhood‐level effects should understand how “neighborhood” is defined within nursing sciences and other sciences, and the inherent strengths and weaknesses of current research methodologies. This concept analysis provides clarity around the concept of neighborhood within the context of health, analyzes the current state of development of the neighborhood concept, and proposes areas for future nursing research. Using the Rodger's Method of analysis, the concept of neighborhood within nursing and public health research is described based on existing literature. The concept's attributes, related concepts, antecedents, and consequences are given from the literature. Comparisons of the use of neighborhood are made between nursing, public health, sociology, and other sciences. The evolution of the concept of neighborhood throughout history is described, and important implications for future research are discussed.     

护理人员科研能力与职业认同的相关性分析

目的了解护理人员的科研能力与职业认同现状及其相关性,为采取针对性措施提高护理人员科研能力,增强其职业认同感提供参考。方法采用护理人员科研能力自评量表与护士职业认同评价量表,对350名护理人员进行调查。结果护理人员科研能力及科研实践能力、专业与发现问题能力、沟通协作能力3个维度得分率分别为37.50%、25.00%、50.00%、50.00%,职业认同评价量表总均分为5.52分。护理科研能力与职业认同呈正相关(P0.01)。结论护理人员具有较高的职业认同,其科研能力尚待加强,科研能力与职业认同呈正相关。管理者应注重护理人员科研能力的培养,从而提高其职业认同。