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51.
Natália Boneti Moreira Oldemar Mazzardo Gislaine Cristina Vagetti Valdomiro De Oliveira Wagner De Campos 《Journal of sports sciences》2016,34(10):988-996
This study aimed to verify the prevalence and characteristics of sports injuries (SI) and determine the association between the physical activity level (PA) and SI with perception of health-related quality of life (HRQoL) in Brazilian basketball master athletes. A cross-sectional study was conducted with 410 male master athletes, between 35 and 85 years of age (mean 52.26, SD ±11.83). The HRQoL was assessed using the Medical Outcomes Study – Short Form-36. The PA was evaluated using the International Physical Activity Questionnaire. Information regarding SI was collected using the Reported Morbidity Survey. Poisson regression, as estimated by the prevalence ratio (PR), was used as a measure of the association of PA and SI with HRQoL. The majority of athletes showed a high SI prevalence (58.3%) and reported one injury (67.8%) that occurred during training (61.1%) and primarily affected a lower limb (74.6%). The adjusted regression models showed a positive association of PA with the Functional Capacity (PR = 1.46, 95% confidence interval [CI] = 1.12–1.90) and Physical Component (PR = 1.32, 95% CI = 1.03–1.70) of HRQoL. Furthermore, the SI were negatively associated with HRQoL in Functional Capacity (PR = 1.85, 95% CI = 1.51–2.27), Physical Aspects (PR = 3.99, 95% CI = 3.08–5.18), Pain (PR = 1.65, 95% CI = 1.26–2.16), Social Functioning (PR = 1.79, 95% CI = 1.41–2.27), Emotional Aspects (PR = 4.40, 95% CI = 3.35–5.78), Mental Health domains (PR = 1.37, 95% CI = 1.06–1.68), Physical Component (PR = 2.35, 95% CI = 1.90–2.90) and Mental Component (PR = 2.65, 95% CI = 2.14–3.29). These results highlighted that master athletes showed a high SI prevalence, primarily in the lower limbs. PA positively correlates with the physical HRQoL domain, whereas SI may decrease the HRQoL levels of both physical and mental domains. 相似文献
52.
53.
提出图书编校质量的不确定性概念,分析产生不确定性的原因,探讨基于流程管理的解决方案。基于“建立流程—明确任务—监督检查—评价激励”的思路,建立编校流程管理链条,即制定合理的编校流程制度,明确各流程任务,引入过程监督和检查措施,设立结果与过程相结合的评价激励机制。通过编校流程管理,降低图书编校质量的不确定性,达到控制图书编校质量的目的。 相似文献
54.
李静 《重庆第二师范学院学报》2007,20(6):54-56
网格服务体系结构的出现对网格服务发现提出了挑战,UDDI上基于关键词和简单分类的服务发现机制已经不能很好满足需要.本文在分析现有相关研究的基础上,提出了基于服务质量的网格服务发现机制,引入服务质量相似度的概念,为网格服务发现提供了一种有效可行的方法. 相似文献
55.
零件从设计到生产过程中,加工环节对零件精度影响最大,而零件在机械加工过程中受到许多因素的影响。因此,严格控制零件的精度成为成品加工的一道重要工序。本文从人、机、料、法、环、测等几个因素分析影响机械加工工件精度的原因,以期能进一步提高零件的加工精度。 相似文献
56.
论大学教师专业发展的途径 总被引:6,自引:0,他引:6
张亚群 《大学.研究与评价》2007,(2)
大学教师的专业化发展是高校教师资源开发和学科建设的核心内容,它在保障和提升大学教育质量方面发挥了重要作用。各国大学教师专业发展的内容、程度和实现途径虽不尽相同,但也存在诸多相通之处。本文主要从学术研究、学位课程学习、教学实践和国际教育交流四个方面,论析当今大学教师专业发展的途径及其作用。 相似文献
57.
Lisa Calahan 《Journal Of Archival Organization》2016,13(3-4):114-126
As the University of Minnesota's Archives and Special Collections began the daunting task of migrating into ArchivesSpace over 5,000 finding aids from fifteen different units, a clearly defined workflow provided clarity and success. This article outlines how staff developed an implementation timeline and workflow, harnessed support from partners in IT, provided training, and what the benchmarks to success were. By sharing this well-documented and thought-out implementation workflow, it can provide guidance as others try to navigate the many moving parts of implementing new collection management technology. 相似文献
58.
As the archival profession has adapted to new challenges and adopted modern practices like More Product, Less Process, the University of Minnesota has embraced these changes. Even so, implementing new practices can take time and effort. With the adoption of ArchivesSpace in 2016, the University found itself being fast-tracked to even more efficient methods for establishing physical and intellectual control over collections. This article will examine the case studies of two large collections that were in the midst of being processed when ArchivesSpace was implemented at the University of Minnesota. How did the switch to ArchivesSpace impact the processing of these collections, and how will these experiences impact the future of archival processing at the University? 相似文献
59.
The University of Florida GeoPlan Center has been organizing, standardizing, and distributing geospatial data since 1998 through the Florida Geographic Data Library (FGDL), a collection of Florida geospatial data from various agencies, as well as data developed in-house. With funding from the Florida Department of Transportation (FDOT), FGDL serves as a public distribution mechanism for hundreds of Florida geospatial data layers. Since 2004, FGDL layers have formed the data foundation for FDOT's interagency application known as efficient transportation decision making (ETDM), which facilitates the review and permitting process for proposed transportation projects. Data layers are standardized and inspected to ensure that the data are adequate for use in analysis and decision making. To efficiently manage the geospatial data and workflows, a quality assurance/quality control (QAQC) process and relational database schema was developed to track the standardization procedures, lineage, versioning, and archiving of the data layers. This article details the history of the Florida Geographic Data Library, challenges of managing a large geospatial data repository, development of a QAQC process and database schema, and lessons learned. 相似文献
60.
试论高校扩招后教学质量保障体系的构建 总被引:2,自引:0,他引:2
陈志华 《福建师大福清分校学报》2006,(4):71-73
教育教学质量是高校工作永恒的主题。当前,在高等教育规模超常扩张的条件下,应从以下四方面构建教育教学质量的保障体系,确保教育教学质量的稳步提高;树立正确的教育质量观,建立健全教学制度机制,建立教学质量评估体系,加大教学设施建设力度。 相似文献