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Medical Sciences	40%

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DEVELOPING A CARDIAC REHABILITATION EDUCATION RESOURCE FOR RURAL HEALTH WORKERS IN QUEENSLAND: REVIEWING THE PROCESS AND OUTCOMES

AUSTRALIAN JOURNAL OF RURAL HEALTH, Issue 1 2002
Elizabeth Parker
ABSTRACT: The provision of cardiac rehabilitation services to people living in rural and remote areas is often limited to the nearest large hospital situated in urban coastal centres, leaving a gap in the rehabilitation of cardiac patients. This paper discusses the development, composition and the results of a process evaluation of a cardiac rehabilitation education resource for rural health workers. The development of the structure and content of the manual were informed by a review of current rehabilitation literature, the results of focus groups with 60 rural health workers in five Queensland rural centres, and survey results of 135 rural cardiac patients admitted to five Queensland hospitals. The draft manual was trialled by health workers in seven rural centres throughout Queensland by the National Heart Foundation (Queensland Division). The results of the process evaluation provided valuable feedback on the efficacy of the manual as an educational resource for rural health workers in the cardiac rehabilitation of their patients. Specific content in the educational resource was strengthened as a result of this evaluation. The limitations of the evaluation and suggestions for its improvement are also discussed. The paper highlights the importance of this level of evaluation in the development of health promotion education resources. [source]

Individualist and collectivist norms: when it's ok to go your own way

EUROPEAN JOURNAL OF SOCIAL PSYCHOLOGY, Issue 1 2003
Brendan J. McAuliffe
We conducted two studies to investigate the influence of group norms endorsing individualism and collectivism on the evaluations of group members who display individualist or collectivist behaviour. It was reasoned that, overall, collectivist behaviour benefits the group and would be evaluated more positively than would individualist behaviour. However, it was further predicted that this preference would be attenuated by the specific content of the group norm. Namely, when norms prescribed individualism, we expected that preferences for collectivist behaviour over individualist behaviour would be attenuated, as individualist behaviour would, paradoxically, represent normative behaviour. These predictions were supported across two studies in which we manipulated norms of individualism and collectivism in an organizational role-play. Furthermore, in Study 2, we found evidence for the role of group identification in moderating the effects of norms. The results are discussed with reference to social identity theory and cross-cultural work on individualism and collectivism. Copyright © 2002 John Wiley & Sons, Ltd. [source]

A Retrospective Examination of the Relationship Between Implementation Quality of the Coordinated School Health Program Model and School-Level Academic Indicators Over Time,

JOURNAL OF SCHOOL HEALTH, Issue 3 2009
Scott Rosas PhD
ABSTRACT BACKGROUND:, Although models such as the coordinated school health program (CSHP) are widely available to address student health needs, school professionals have been unconvinced that scarce resources should be allocated to improving student health. Concern that attention may be diverted from meeting academic accountability goals is often seen as a reason not to attend to student health. Despite continuing calls for the study of multicomponent health programs in relation to educational achievement, the understanding of the extent to which adherence to the characteristics of CSHP contributes to or compromises academic outcomes over time remains incomplete. METHODS:, A retrospective study was conducted of CSHP implementation across 158 public schools in Delaware, serving grades K-12. Using a doubly multivariate design, this study examined 3 levels of CSHP implementation across 5 school-level academic indicators for 3 years. Indicators included school performance, school progress, and aggregated student performance in 3 content areas,reading, mathematics, and writing. Data for the years prior to, during, and following implementation of CSHP were analyzed. RESULTS:, Multivariate main effects of year by implementation level were detected. CSHP schools with high levels of implementation had better school-level performance and progress ratings. CSHP implementation did not have an effect on reading, math, and writing indicators, though all groups showed significant improvements over time in these areas. CONCLUSIONS:, Results of this study suggest that quality implementation of CSHP does not adversely impact school-level academic indicators over time. Moreover, findings suggest a better fit with school-wide accountability indicators than with specific content-based achievement indicators. [source]

Highly sensitive and quantitative analysis of polyeptides using a new gradient system based on an abrupt change in adsorption of polypeptide to the reversed-phase column packing

BIOMEDICAL CHROMATOGRAPHY, Issue 10 2007
Ryoya Goda
Abstract During a study of 100 µL aliquots of urocortin containing various acetonitrile contents, we hypothesized that a change in the acetonitrile content in the solution across a specific content of acetonitrile (critical threshold) causes an abrupt change in adsorption capacity to the column packing. Circular dichroism measurements suggest that the conformational change induced by acetonitrile in the solution causes the abrupt change in adsorption capacity, and this solvent-induced conformational change is reversible across the critical threshold. This hypothesis can apply to various polypeptides with molecular weights range from 1007 to 6789 and to other organic solvents. A new gradient system utilizing the instant recovery of the adsorption capacity across the critical threshold was designed, and applied to the analysis of a 100 µL aliquot of various polypeptide solutions. The results suggest that use of a solution containing organic solvents more than the critical threshold allows successful dilution of polypeptides up to picomolar concentration range without any loss due to its adsorption during handling procedures and loading onto the LC system, and that a new gradient system enables quantitative analysis of polypeptides at picomolar concentrations in such solutions. Copyright © 2007 John Wiley & Sons, Ltd. [source]

A thermodynamic approach to the instantaneous non-active power

EUROPEAN TRANSACTIONS ON ELECTRICAL POWER, Issue 6 2001
A. P. Morando, Article first published online: 22 MAR 200
Having schematically run through the transition from single-phase to three-phase relationships, the energy balance is formalised using Park vector notation. The imaginary power notation emerges. Leading back, in the sinusoidal case, to the usual reactive power, it generalises its specific contents in the case of variable states, explaining in particular a typical aspect of three-phase networks: the energy bouncing from one phase to another. This aspect can be seen as an index of power quality. At last, these same considerations are obtained by means of Lagrangian and thermodynamic approaches that lend a deeper meaning to the energy related quantities. [source]