One Health Information and Communication Technology. How digital humanities contribute to public health.

Zoonoses are infectious diseases that are transmitted either directly or indirectly from animals to human beings. The human and economic costs of zoonoses and antimicrobial resistance can hardly be overestimated. Due to ecological and socioeconomic behavioral changes, new and different zoonoses emerge while antibiotics’ effectiveness decreases. Early warning and surveillance systems are part of the public health response. However, a more pre-emptive approach is needed. ‘One Health’ entails a global strategy to advance interdisciplinary collaboration and communications in all aspects of health care for humans, animals and the environment. As of yet, the importance of social sciences and eHealth technologies for infectious disease research and public health policy is underestimated. The digital humanities provide methods and concepts that can set the One Health approach to work

One Health Informatics

Zoonoses are a class of infectious diseases causing growing concern of health authorities worldwide. Human and economic costs of zoonoses are substantial, especially in low-resource countries. New zoonoses emerge as a consequence of ecological, demographic, cultural, social and behavioral factors. Meanwhile, global antimicrobial resistance increases. This public health threat demands for a new approach to which the concept of ‘One Health’ is emblematical. It emphasizes the interconnectedness of human, animal and environmental health. To protect and improve public health it is imperative that transdisciplinary collaboration and communication takes place between the human and the veterinary domain. This strategy is now widely endorsed by international, regional and national health policy and academic bodies. Nonetheless the contributions of both the social sciences and the new data sciences need more appreciation. Evidence is available that the methods and concepts they provide can budge ‘One Health’

Persuasive system design does matter: a systematic review of adherence to web-based interventions

Background: Although web-based interventions for promoting health and health-related behavior can be effective, poor adherence is a common issue that needs to be addressed. Technology as a means to communicate the content in web-based interventions has been neglected in research. Indeed, technology is often seen as a black-box, a mere tool that has no effect or value and serves only as a vehicle to deliver intervention content. In this paper we examine technology from a holistic perspective. We see it as a vital and inseparable aspect of web-based interventions to help explain and understand adherence. Objective: This study aims to review the literature on web-based health interventions to investigate whether intervention characteristics and persuasive design affect adherence to a web-based intervention. Methods: We conducted a systematic review of studies into web-based health interventions. Per intervention, intervention characteristics, persuasive technology elements and adherence were coded. We performed a multiple regression analysis to investigate whether these variables could predict adherence. Results: We included 101 articles on 83 interventions. The typical web-based intervention is meant to be used once a week, is modular in set-up, is updated once a week, lasts for 10 weeks, includes interaction with the system and a counselor and peers on the web, includes some persuasive technology elements, and about 50% of the participants adhere to the intervention. Regarding persuasive technology, we see that primary task support elements are most commonly employed (mean 2.9 out of a possible 7.0). Dialogue support and social support are less commonly employed (mean 1.5 and 1.2 out of a possible 7.0, respectively). When comparing the interventions of the different health care areas, we find significant differences in intended usage (p = .004), setup (p < .001), updates (p < .001), frequency of interaction with a counselor (p < .001), the system (p = .003) and peers (p = .017), duration (F = 6.068, p = .004), adherence (F = 4.833, p = .010) and the number of primary task support elements (F = 5.631, p = .005). Our final regression model explained 55% of the variance in adherence. In this model, a RCT study as opposed to an observational study, increased interaction with a counselor, more frequent intended usage, more frequent updates and more extensive employment of dialogue support significantly predicted better adherence. Conclusions: Using intervention characteristics and persuasive technology elements, a substantial amount of variance in adherence can be explained. Although there are differences between health care areas on intervention characteristics, health care area per se does not predict adherence. Rather, the differences in technology and interaction predict adherence. The results of this study can be used to make an informed decision about how to design a web-based intervention to which patients are more likely to adher

Analysis of the efficiency of a hybrid foil tunnel heating system

The paper analyzes the efficiency of the hybrid system used to heat the foil tunnel. The tested system was built on the basis of heat gain in a cascade manner. The first step is to heat the water in the storage tank using the solar collectors. The second stage is the use of a heat pump (HP) in order to heat the diaphragm exchangers. The lower HP heat source is a cascade first stage buffer. In the storage tank, diaphragm exchangers used for solar collectors and heat pumps are installed. The research was carried out at a research station located in the University of Agriculture in Cracow. The aim was to perform an analysis of the efficiency of a hybrid system for the heating of a foil tunnel in the months from May to September. The efficiency of the entire hybrid system was calculated as the relation of the effect obtained in reference to the electrical power used to drive the heat pump components (compressor drive, circulation pump), circulation pumps and fans installed in the diaphragm heaters. The resulting effect was the amount of heat supplied to the interior of the object as a result of the internal air being forced through the diaphragm exchangers

E-health voor mensen met COPD: een scoping review

Stress and Psychopatholog

Greener pulmonary care is possible

Bij het gebruik van dosisaerosolinhalatoren door COPD- en astmapatiënten komen drijf­gassen vrij die bijdragen aan de opwarming van de aarde. Wanneer we dit type inhalatoren bij 70% van de 1,4 miljoen gebruikers veilig vervangen door klimaatvriendelijkere poeder­inhalatoren, kan de uitstoot van broeikasgassen met ongeveer 63 miljoen kg CO2-eq per jaar afnemen. Een behoorlijke milieuwinst. De goedkoopste vervangers leveren per jaar bovendien een flinke kostenbesparing op. Wij denken dat de milieu-impact in de longzorg aanzienlijk naar beneden kan