154 resultados para COBALT WORKING


Relevância:

20.00% 20.00%

Publicador:

Resumo:

Book review

Relevância:

20.00% 20.00%

Publicador:

Resumo:

We investigate dynamic posture control and working memory (NBack) retest practice in young and older adults, focusing on older adults' potential for improvement in the component tasks but more importantly in dual-task performance. Participants performed the 2 tasks in 11 sessions under single- and dual-task conditions. Posture improvement was observed with retest practice for both groups. Increase in cognitive load after initial practice led to greater dual-task costs in both tasks in older adults and higher costs in memory in young adults. With continued practice, costs were reduced by both groups; however, the 2 groups focused improvement on different tasks: Older adults focused on posture but young adults on cognition. These results emphasize older adults' potential for improvement in dual-task performance and their flexibility to utilize the practice gains in posture to optimize cognitive performance.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Residential child care workers in the UK are caught betwen competing imperatives on a grand scale. On the one hand, they are required to implement an increasing raft of policy. On the other, they must proactively engage with the young people under their care.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Research Findings: Under the United Nations Convention on the Rights of the Child (UNCRC), children have the right to express their views on all matters affecting them and to have those views given due weight. This right applies in the context of research; however, examples of young children being engaged as co-researchers remain rare. Practice or Policy: This article examines the implications of adopting an explicit UNCRC-informed approach to engaging children as co-researchers. It draws on a research project that sought to ascertain young children's views on after-school programs and that involved a university-based research team working along with 2 groups of co-researchers; each composed of 4 children aged 4 to 5. The article discusses the contribution made by children to the development of the research questions and choice of methods and their involvement in the interpretation of the data and dissemination of the findings. It suggests that, although there are limits to what young children can and will want to do in the context of adult-led research studies, an explicit UNCRC-informed approach requires the adoption of supportive strategies that can assist children to engage in a meaningful way, with consequent benefits for the research findings and outputs

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Objectives: To explore the associations of working hours ( paid, domestic, commuting, and total) with sickness absence, and to examine whether these associations vary according to the level of employee control over daily working hours.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

2-Phosphanylethylcyclopentadienyl lithium compounds, Li[C5R'(4)(CH2)(2)PR2] (R = Et, R' = H or Me, R = Ph, R' = Me), have been prepared from the reaction of spirohydrocarbons C5R'(4)(C2H4) with LiPR2. C5Et4HSiMe2CH2PMe2, was prepared from reaction of Li[C5Et4] with Me2SiCl2 followed by Me2PCH2Li. The lithium salts were reacted with [RhCl(CO)2]2,[IrCl(CO)3] or [Co-2(CO)(8)] to give [M(C5R'(4)(CH2) 2PR2)(CO)] (M = Rh, R = Et, R' = H or Me, R= Ph, R' = Me; M = Ir or Co, R = Et, R' = Me), which have been fully characterised, in many cases crystallographically as monomers with coordination of the phosphorus atom and the cyclopentadienyl ring. The values of nu(CO) for these complexes are usually lower than those for the analogous complexes without the bridge between the cyclopentadienyl ring and the phosphine, the exception being [Rh(Cp'(CH2)(2)PEt2)(CO)] (Cp' = C5Me4), the most electron rich of the complexes. [Rh(C5Et4SiMe2CH2PMe2)(CO)] may be a dimer. [Co-2(CO)(8)] reacts with C5H5(CH2)(2)PEt2 or C5Et4HSiMe2CH2PMe2 (L) to give binuclear complexes of the form [Co-2(CO)(6)L-2] with almost linear PCoCoP skeletons. [Rh(Cp'(CH2)(2)PEt2)(CO)] and [Rh(Cp'(CH2)(2)PPh2)(CO)] are active for methanol carbonylation at 150 degrees C and 27 bar CO, with the rate using [Rh(Cp'(CH2)(2)PPh2)(CO)] (0.81 mol dm(-3) h(-1)) being higher than that for [RhI2(CO)(2)](-) (0.64 mol dm(-3) h(-1)). The most electron rich complex, [Rh(Cp'(CH2)(2)PEt2)(CO)] (0.38 mol dm(-3) h(-1)) gave a comparable rate to [Cp*Rh(PEt3)(CO)] (0.30 mol dm(-3) h(-1)), which was unstable towards oxidation of the phosphine. [Rh(Cp'(CH2)(2)PEt2)I-2], which is inactive for methanol carbonylation, was isolated after the methanol carbonylation reaction using [Rh(Cp'(CH2)(2)PEt2)(CO)].

Relevância:

20.00% 20.00%

Publicador:

Resumo:

This paper reports the findings of an evaluation of the ‘Housing Support, Outreach and Referral’ service developed to support people living with HIV who were homeless or at risk of homelessness. The service was set up as part of the Supporting People Health Pilot programme established to demonstrate the policy links between housing support services and health and social care services by encouraging the development of integrated services. The paper considers the role of housing support in improving people's health, and considers the challenges of working across housing, health and social care boundaries. The evaluation of the health pilot employed two main sources of data collection: quarterly project evaluation reports, which collected process data as well as reporting progress against aims and objectives, and semi-structured interviews with professionals from all key stakeholder groups and agencies, and with people who used services. Over the course of 15 months, 56 referrals were received of which 27 were accepted. Fifteen people received tenancy support of whom 12 were helped to access temporary accommodation. At the end of the 15 months, all of the tenancies had been maintained. In addition, 18 people registered with a general practitioner and 13 registered with an HIV clinic. Interviews with professionals emphasised the importance of the local joint working context, the involvement of the voluntary sector and the role of the support workers as factors that accounted for these outcomes. Those using services placed most emphasis on the flexibility of the support worker role. Importantly, interviews with professionals and those using services suggest that the role of support worker incorporates two dimensions – those of networker/navigator as well as advocate – and that both dimensions are important in determining the effectiveness of the service.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Purpose: This paper reports the findings of the evaluation of the Supporting People Health Pilots programme, which was established to demonstrate the policy links between housing support services and health and social care services by encouraging the development of integrated services. The paper highlights the challenges Method: The evaluation of the six health pilots rested on two main sources of data collection: Quarterly Project Evaluation Reports collected process data as well as reporting progress against aims and objectives. Semi-structured interviews—conducted across all key professional stakeholder groups and agencies and with people who used services—explored their experiences of these new services. Results: The ability of pilots to work across organisational boundaries to achieve their aims and objectives was associated not only with agencies sharing an understanding of the purpose of the joint venture, a history of joint working and clear and efficient governance arrangements but on two other characteristics: the extent and nature of statutory sector participation and, whether or not the service is defined by a history of voluntary sector involvement. In particular the pilots demonstrated how voluntary sector agencies appeared to be less constrained by organisational priorities and professional agenda and more able to respond flexibly to meet the complex needs of individuals. Conclusion and discussion: The pilots demonstrate that integrating services to support people with complex needs works best