Environmental regulation and green productivity growth: Evidence from Italian manufacturing industries

Environmental policy is at the core of the current research debate and policy action. Few studies have discussed the impact of environmental regulation on productivity growth at industry level, and the empirical evidence on this issue is still controversial. Based on panel data on thirteen Italian manufacturing industries from 1995 to 2017, this study analyzes the effect of environmental policies on sectoral productivity by measuring the adjusted productivity growth using the Malmquist-Luenberger index. The main result of this analysis is that environmental regulation has no negative effect in most of the sample industries. A bootstrapping approach has been used to assess the robustness of estimated results

Nitrofurantoin plasma- and urine exposure in eight healthy beagle dogs following standard nitrofurantoin dosing regimen

Bacterial cystitis is common in dogs and is usually treated with antibiotics. Nitrofurantoin is used for treatment of bacterial cystitis in humans and might provide a feasible treatment option in dogs. The aim of this study was to investigate the nitrofurantoin plasma concentration-time course and potential adverse effects in dogs. Nitro-furantoin (4.4-5.0 mg/kg) was administered orally to eight healthy beagles every 8 h for five days before repeated plasma and urine samples were collected. An additional four beagles served as untreated controls. The nitrofurantoin plasma and urine concentrations were measured using ultra high precision liquid chromatography coupled to tandem mass-spectrometry and further analysed using a non-compartmental pharmacokinetic model. In plasma, the median C-max was 2.1 mu g/mL, t(max) was 2 h, the terminal rate constant was 0.9 per h and the terminal half-life was 0.8 h. In urine, median C-max was 56 mu g/mL, t(max) was 1 h and the terminal half-life was 4.3 h. No adverse effects were observed clinically or in haematology or biochemistry. The data presented in this study combined with in vitro sensitivity data from common urine pathogens and the lack of observed adverse effects suggest that nitrofurantoin in a standard dosing regimen could be effective in sporadic bacterial cystitis treatment in dogs. Further clinical studies are highly warranted to verify the effectiveness in clinical cases

The effects of flooding on railway infrastructure: A literature review

Flooding of railway infrastructure can lead to significant adverse complications, including infrastructural damage and large-scale disruptions. These can lead to increased economic costs and decreased reliability. Due to climate change, flooding is expected to increase in severity and frequency globally. This paperpresents the findings of a systematic literature review surrounding the effects of flooding on railway infrastructure. 24 relevant papers found via the Scopus database were reviewed. We find that studies focus on quantifying the effects of past and or future flooding events on railway infrastructure, while fewer studies mention adaptation strategies to mitigate the impacts. To understand and predict the future impacts of flooding on railway infrastructure and develop appropriate adaptation strategies, it is important to first quantify and understand past events

Informal caregiving from the perspectives of older people living alone in India

Background: The cultural and social norms in India stipulate that family and preferably children of the older person, provide the support and care that is needed. In recent years, we have witnessed an overall upsurge in interest in informal care from all countries in the developed world considering their ageing populations. The older people living alone group is, especially interesting in this matter, since it seems to deviate from the expectations of extended family living.Objective: The aim was to describe older persons' experiences of informal care when living alone in India.Methods: The study has a hermeneutic design, analysing interviews of older persons living alone in India.Results: Findings revealed informal care as the thematic patterns: Informal care as a fundamental human responsibility, an obligation and thereby a way to act in 'common sense'. It was a way of 'paying-back' care that they had received from others in their life history, motivated by governmental care was not presented as an option. Informal care also created safety by the provision of alert and actionable care by loved ones, including spatial safety. Most of the informants experienced themselves as informal caregivers assisting others in need even if they themselves were old and fragile. Providing self care was also seen as a part of informal care conducted by capable and worthy persons. They also pointed out their own obligation to seek informal care and even to listen to the suggestions of younger generations regarding the type and scope of care.Conclusions/Implications for practice: Informal care in India is not only dependent on having children who ensure that you receive the care you need. Extended family, neighbours and friends feel a basic human obligation to care for the older people in their environment. This responsibility is deeply rooted even within the older people who become fragile in old age

When sexual offender treatment in prison-based social-therapeutic treatment is not completed: Relationship to risk factors and recidivism after release.

Funder: Bavarian State Ministry of JusticeBACKGROUND: Various studies have demonstrated that people who do not complete sex offender treatment have higher recidivism rates than completers or untreated controls. The mechanism behind this association, however, remains unclear. One explanation is that responsivity issues are more prevalent in high-risk offenders, making treatment failure and recidivism more likely, especially if treatment intensity is insufficient to match criminal needs. In addition, dropout may have a negative effect on offenders by increasing feelings of frustration or self-doubt. AIMS: To retest for a link between treatment discontinuation and recidivism by sex offenders and analyse the mechanisms mediating the link between treatment discontinuation and their recidivism. We hypothesise that non-completion has a negative effect on recidivism after controlling for a priori differences in risk of recidivism. METHODS: We analysed data from all sex offenders released from Bavarian prisons between 2004 and 2015 who had participated in prison-based social-therapeutic treatment and compared non-completers (n = 100) to offenders ending treatment as planned (n = 428). Criminal risk, offence characteristics, and treatment-related propensities were measured by a comprehensive assessment instrument, including the Static-99. Recidivism data were obtained from Federal Official Records with an average time-at-risk of 9.43 years (SD = 3.29). RESULTS: Treatment non-completion was significantly associated with recidivism after controlling for criminal risk, offence characteristics and treatment duration. This was mainly accounted for by men who had spent at least two years in treatment before premature termination and return to an ordinary prison setting. CONCLUSIONS: Our findings aid understanding the potentially negative impact of discontinuing social-therapeutic treatment for male sex offenders; termination after substantial commitment may be particularly problematic. Future research should encompass large enough sample sizes to study details behind staff or prisoner decisions to return the prisoner to ordinary prison conditions and to mitigate harms by loss of privileges

Laminaria hyperborea as a Source of Valuable Glyceroglycolipids—A Characterization of Galactosyldiacilglycerols in Stipe and Blade by HPLC-MS/MS

acceptedVersio

Culturally sensitive active ageing seen through the lens of the welfare theory of health: assistant nurses' views

Assistant nurses caring for older adults with immigrant backgrounds are on the front lines of a practical, theoretical, and policy battlefield. They need to implement culturally sensitive care provision while not overstating the importance of culture, thereby, contributing to a negative picture of older immigrants as especially problematic. One proposed way to strike such a balance is the welfare theory of health (WTH). In this article, we let assistant nurses apply the WTH to a series of questions in four different vignettes representing the life stories of older persons who characterize typical dilemmas described by the theory. The results show that, through the lens of the WTH, assistant nurses looked for individual care preferences rather than stereotypical ideas about cultural characteristics. Further, the assistant nurses expressed a desire to get to know the persons more deeply to better interpret and understand their individual preferences. Thus, the theoretical framework is useful not only for exposing vulnerabilities to which some older adults with immigrant backgrounds may be exposed, but also for finding ways to mitigate the vulnerability by illuminating vital life goals and using them as a framework to organize care. This approach allows for mitigating the gap between the vital life goals and available resources to achieve a holistic state of health

Plasma atropine concentrations associated with decreased intestinal motility in horses

IntroductionAtropine is an essential part of the treatment protocol for equine uveitis. Topical atropine administration has been associated with decreased intestinal motility and abdominal pain in horses. Experimental studies have indicated that frequent dosing is associated with a higher risk than dosing every 6 h. Unfortunately, no quantitative pharmacodynamic data for inhibition of the equine gut are published. Materials and methodsEight standardbred horses were assigned to receive either atropine or saline (control) to be infused over 30 min in a two-treatment cross-over design. Atropine concentrations in plasma were measured using ultra-high-performance liquid chromatography-tandem mass spectrometry. Intestinal motility was measured using borborygmi frequency and electrointestinography (EIG). Experimental data were analyzed using a non-linear mixed effects model. The model was then used to simulate different dosing regimens. ResultsAtropine significantly decreased borborygmi response and EIG response. Six horses developed clinical signs of abdominal pain. The pharmacokinetic typical values were 0.31, 1.38, 0.69, and 1.95 L/kg center dot h for the volumes of the central, the highly perfused, the scarcely perfused compartments, and the total body clearance, respectively. The pharmacodynamic typical values were 0.31 mu g/L and 0.6 and 207 nV(2)7 cpm for the plasma concentration at 50% of the maximum response and the maximum response and the baseline of cecal EIG response, respectively. Six different dosing regimens of topical atropine sulfate to the eye (0.4 and 1 mg every hour, every 3 h, and every 6 h) were simulated. ConclusionThe IV PK/PD data coupled with simulations predict that administration of 1 mg of topical atropine sulfate administered to the eye every hour or every 3 h will lead to atropine accumulation in plasma and decreased intestinal myoelectric activity. Administration every 6 h predicted a safe dosing regimen in full-sized horses. Clinical studies would be valuable to confirm the conclusions. For smaller equids and horses put at risk for colic due to othercauses, droplet bottles that deliver 40 mu l of 1% atropine sulfate per drop or less may be used to lower the risk further

A bottom-up quantification of foliar mercury uptake fluxes across Europe

The exchange of gaseous elemental mercury, Hg(0), between the atmosphere and terrestrial surfaces remains poorly understood mainly due to difficulties in measuring net Hg(0) fluxes on the ecosystem scale. Emerging evidence suggests foliar uptake of atmospheric Hg(0) to be a major deposition pathway to terrestrial surfaces. Here, we present a bottom-up approach to calculate Hg(0) uptake fluxes to aboveground foliage by combining foliar Hg uptake rates normalized to leaf area with species-specific leaf area indices. This bottom-up approach incorporates systematic variations in crown height and needle age. We analyzed Hg content in 583 foliage samples from six tree species at 10 European forested research sites along a latitudinal gradient from Switzerland to northern Finland over the course of the 2018 growing season. Foliar Hg concentrations increased over time in all six tree species at all sites. We found that foliar Hg uptake rates normalized to leaf area were highest at the top of the tree crown. Foliar Hg uptake rates decreased with needle age of multiyear-old conifers (spruce and pine). Average species-specific foliar Hg uptake fluxes during the 2018 growing season were 18 ± 3 µg Hg m−2 for beech, 26 ± 5 µg Hg m−2 for oak, 4 ± 1 µg Hg m−2 for pine and 11 ± 1 µg Hg m−2 for spruce. For comparison, the average Hg(II) wet deposition flux measured at 5 of the 10 research sites during the same period was 2.3 ± 0.3 µg Hg m−2, which was 4 times lower than the site-averaged foliar uptake flux of 10 ± 3 µg Hg m−2. Scaling up site-specific foliar uptake rates to the forested area of Europe resulted in a total foliar Hg uptake flux of approximately 20 ± 3 Mg during the 2018 growing season. Considering that the same flux applies to the global land area of temperate forests, we estimate a foliar Hg uptake flux of 108 ± 18 Mg. Our data indicate that foliar Hg uptake is a major deposition pathway to terrestrial surfaces in Europe. The bottom-up approach provides a promising method to quantify foliar Hg uptake fluxes on an ecosystem scale