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A qualitative study of nurse practitioner promotion of interprofessional care across institutional settings:Perspectives from different healthcare professionals
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作者 Christina Hurlock-Chorostecki Mary van Soeren +3 位作者 Kathleen MacMillan Souraya Sidani Faith Donald scott reeves 《International Journal of Nursing Sciences》 2016年第1期3-10,共8页
Objective:Interprofessional care,an aim of institutional healthcare settings globally,promotes safe,cost-effective,quality care.How professionals act to enable interprofessional care has not been described.The nurse p... Objective:Interprofessional care,an aim of institutional healthcare settings globally,promotes safe,cost-effective,quality care.How professionals act to enable interprofessional care has not been described.The nurse practitioner role,with its expertise in both medicine and nursing,is known to enhance collaboration and promote interprofessional care delivery.The objective of this study was to identify,from the healthcare professionals'perspective,nurse practitioner strategies used to enhance interprofessional care.Method:A hermeneutic phenomenology design was employed.Healthcare professionals from acute care hospitals and associated long-term care residences(n=6)in one Canadian province were invited to participate.Individual interviews were held with healthcare professionals(n=52)who regularly work with a nurse practitioner.The participants were asked to share experiences that held significance or value in promoting interprofessional care.Results:Four valued role attributes were identified;consistent role presence,time to focus on the patient,effective communication,and respectful centrality.Identified strategies extending from the attributes included knowledge sharing,respectful negotiation,identifying patient issues,being open and transparent,listening to opinions,bridging professions,and working as the hub of the group.Multiple types of interprofessional relationships were perceived,with the hierarchical type as the most common.Conclusions:Nurse practitioners in acute care hospital and long-term care settings have valued attributes that can promote interprofessional care.Effective strategies to promote interprofessional care emerge from these role attributes.However,the interprofessional relationship type perceived could enhance or impede the contribution of the strategies to interprofessional care promotion. 展开更多
关键词 HOSPITAL Interprofessional care Nurse practitioner PHENOMENOLOGY Interprofessional collaboration
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致密气藏重新增产处理目标井筛选方法
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作者 scott reeves Steve Wolhart +1 位作者 邱立伟(译) 白振瑞(校) 《石油地质科技动态》 2005年第2期62-67,共6页
本文介绍了几项先进的新技术,用于大型致密气田,可高效率且高成本效益地、筛选潜力比较大的、重新增产处理目标井。天然气技术研究院(GTI)前身是天然气研究院(GRI)。它对三项技术进行了研究,包括:产量统计法、虚拟智能法和标准... 本文介绍了几项先进的新技术,用于大型致密气田,可高效率且高成本效益地、筛选潜力比较大的、重新增产处理目标井。天然气技术研究院(GTI)前身是天然气研究院(GRI)。它对三项技术进行了研究,包括:产量统计法、虚拟智能法和标准曲线法。这些技术从仅用少量数据的、相对简单的研究发展为需要综合数据的、全方位工程研究。GTI的初步研究成果表明,美国落基山脉、中部和南得克萨斯地区的致密砂岩气藏增储的潜力相当大。这些技术曾在三个地区进行了测试,每种技术都基于不同的标准选出了不同的目标井。而本次研究表明,每种筛选方法似乎都在一定的条件下有效。这三个测试点是:格林河盆地弗兰蒂尔(Frontier)组,皮森斯(PICEANCE)盆地威廉姆斯福克(Williams Fork)组东得克萨斯卡顿瓦利砂岩。本次研究认为,若按单井进行评价,在三个地区重新增产处理的九口井中,只有六口井的增产处理是经济有效的。但这九口井增产处理后,增储量达29亿立方英尺,平均成本0.26美元/千英尺3,即使把重新增产处理失败的井考虑在内,这个项目也非常成功。而对于那些增产处理成功的井,增储的成本只有0.10—0.20美元/千英尺3。 展开更多
关键词 增产处理 筛选方法 致密气藏 致密砂岩气藏 标准曲线法 成本效益 得克萨斯 工程研究 研究成果
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