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The membrane demonstrates the recovery of its intrinsic water-rich permeate flux upon continuous irradiation of light after being contaminated with oil. Finally, continuous oil-water separation and in situ water decontamination is demonstrated by photocatalytically degrading model toxins in water-rich permeate.Discussions of the politics and practicalities of confronting health security challenges-from infectious disease outbreaks to antimicrobial resistance and the silent epidemic of noncommunicable diseases-hinge on the conceptualization of health security. There is no consensus among analysts about the specific parameters of health security. This inhibits comparative evaluation and critique, and affects the consistency of advice for policymakers. This article aims to contribute to debates about the meaning and scope of health security by applying Baldwin's (1997) framework for conceptualizing security with a view to propose an alternative framing. Asking Baldwin's concept-defining questions of the health security literature highlights how implicit and explicit assumptions currently place health security squarely within a narrow traditionalist analytical framework. Such framing of health security is inaccurate and constraining, as demonstrated by practice and empirical observations. Alternative approaches to security propose that security politics can also be multiactor, cooperative, and ethical, while being conscious of postcolonial and feminist critique in search of sustainable solutions to existential threats to individuals and communities. A broader conceptualization of health security can transform the politics of health security, improving health outcomes beyond acute crises and contribute to broader security studies' debates.The COVID-19 pandemic and lockdown caused clinicians in the UK to switch to delivering musculoskeletal care using telephone or video consultations. NHS England (an executive non-departmental public body of the Department of Health and Social Care, England) recommended prioritisation of more urgent conditions, including those people whose condition has deteriorated and those waiting the longest as part of a phased return to pre-COVID-19 service provision. Clinicians will need to assess an individual's risk factors for complications from COVID-19 alongside their clinical priority to inform a shared decision-making discussion about appropriate face-to-face care delivery. This paper outlines a risk stratification tool that informs that discussion and aims to reduce the subjectivity in the risk assessment between clinicians.
Falls significantly reduce independence and quality of life in older age. Balance-specific exercise prevents falls in people aged 60+ years. Yoga is growing in popularity and can provide a high challenge to balance; however, the effect of yoga on falls has not been evaluated. This trial aims to establish the effect on falls of a yoga exercise programme compared with a yoga relaxation programme in community-dwellers aged 60+ years.
This randomised controlled trial will involve 560 community-dwelling people aged 60+ years. Participants will be randomised to either (1) the Successful AGEing (
) yoga exercise programme or (2) a yoga relaxation programme. Primary outcome is rate of falls in the 12months post randomisation. Secondary outcomes include mental well-being, physical activity, health-related quality of life, balance self-confidence, physical function, pain, goal attainment and sleep quality at 12months after randomisation. The number of falls per person-year will be analysed using negative binomial regression models to estimate between-group difference in fall rates. Generalised linear models will assess the effect of group allocation on the continuously scored secondary outcomes, adjusting for baseline scores. An economic analysis will compare the cost-effectiveness and cost-utility of the two yoga programmes.
Protocol was approved by the Human Research Ethics Committee at The University of Sydney, Australia (approval 2019/604). Trial results will be disseminated via peer-reviewed articles, conference presentations, lay summaries.
The protocol for this trial is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12619001183178).
The protocol for this trial is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12619001183178).
To systematically develop an injury prevention programme in judo and test its feasibility Injury Prevention and Performance Optimization Netherlands (IPPON) intervention.
We used the five-step Knowledge Transfer Scheme (KTS) guidelines. In the first two steps, we described the injury problem in judo and showed possibilities to reduce the injury rates. see more In the third step, the Knowledge Transfer Group (KTG) translated this information into actions in judo practice. Expert meetings and practical sessions were held. In the fourth step, we developed the injury prevention programme and evaluated its feasibility in judo practice in a pilot study. As a final step, we will evaluate the injury prevention programme on its effectiveness to reduce injuries.
In the first two steps, information collected indicated the need for reducing judo injuries due to high incidence rates. Injury prevention programmes have shown to be effective in reducing injuries in other sports. For judo, no injury prevention programme has yet ulder, knee and ankle injuries in judo and consists of 36 exercises classified in three categories (1) flexibility and agility, (2) balance and coordination and (3) strength and stability. The effectiveness and feasibility of the intervention on injury reduction among judo athletes will be conducted in a randomised controlled trial.As the human and economic toll of the COVID-19 coronavirus steadily escalates, there is extreme uncertainty regarding the timeframe for prevention, detection, and treatment. There is also concern about the eventual costs associated with approved products and the barriers to access created by the patent system. Industry, government, and academic collaborations are leading the charge in the discovery race, partnerships which have triggered calls for the activation of the federal governments so-called ``march-in rights established in the Bayh-Dole Act. The Bayh-Dole Act dramatically altered the patent protections available to federally funded institutions and initiated a 40-year debate over appropriate incentives for innovation and the scope of the government's authority. The COVID-19 pandemic provides an opportunity to reflect on the purpose and impact of the historic legislation as well as contemplate the implications for our public health future. Patent rights for therapeutic compounds, methods of delivery, and medical diagnostics will significantly impact access to and cost of life-saving innovations.
