Healthy Eating Promotion for the Workplace: the European FOOD (Fighting Obesity through Offer and Demand) Programme Promozione di un'alimentazione sana sul posto di lavoro: il programma europeo FOOD (Combattere l'obesità attraverso l'offerta e la domanda)

Diet related chronic diseases are a key public health challenge. As employees spend a significant amount of their waking hours at work, it is an important place to convey health promotion messages and improve the workers’ eating behaviour. The Fighting Obesity through Offer and Demand (FOOD) programme contributes to this objective by promoting healthy eating habits during the working day. There are two complementary target groups: workers and restaurant owners. The FOOD programme is a public private consortium in nine European countries involving representatives of public health authorities, nutritionists and universities around the lead partner and coordinator the private company Edenred. Here we present the results from a 2018 survey with 25,428 employees and 1,411 restaurants supported by 910 semi-structured interviews (260 face to face and 650 telephone interviews). Key findings include an increase in demand for healthy foods since 2012. There is a tension with the demands for healthy food being accompanied by expectations of a ‘cheap’ and convenient service. The proportion of people taking a mid-day break is approximately 50% across the sample. Lunchtime at work remains an important point for promoting healthy eating among employees. While nutrition is important the promotion of social eating is also important as it introduces other benefits including increased productivity and promotes mental health. For the future restaurant owners and their employees need more support to deliver healthy eating options and to provide more nudges toward healthy eating

Phytoremediation of toxic metals in soils and wetlands: concepts and applications (Book Chapter)

Over centuries, industrial, mining and military activities, agriculture, farming, and waste practices have contaminated soils and wetlands in many countries with high concentrations of toxic metals. In addition to their negative effects on ecosystems and other natural resources, toxic metals pose a great danger to human health. Unlike organic compounds, metals cannot be degraded, and clean-up usually requires their removal. Most of the conventional remedial methods have lost economic favor and public acceptance because they are expensive and cause degradation of soil fertility that subsequently results in adverse impacts on the ecosystem. Conventional methods of environmental remediation do not solve the problem; rather they merely transfer it to future generation. Obviously, there is an urgent need for alternative, cheap, and efficient methods to clean-up sites contaminated with toxic metals. Phytoremediation, a plant-based green technology, is cost effective, environmental friendly, aesthetically pleasing approach for the remediation of toxic metals. Due to its elegance and the extent of contaminated areas, phytoremediation approaches have already received significant scientific and commercial attention. Two approaches have been proposed for the phytoremediation of toxic metals from soils and wetlands: natural and induced phytoremediation. Natural phytoremediation refers to the use of hyper-accumulating plants and associated soil microbes, while the induced phytoremediation refers to the use chemicals, especially synthetic chelating ligands, for the increase of metal bioavailability and uptake in plants. Recently, genetically modified plants (GMPs) have been proposed to use in phytoremediation technology; however, this approach is being hindered by ideology-driven restrictive legislation over the use of GMPs. We will discuss the concepts and practical applications of phytoremediation technologies for the restoration of contaminated soils and wetlands. © Springer Japan 2016. All rights are reserved.[Book Chapter

Comparison of estimated flood exposure and consequences generated by different event-based inland flood inundation maps

The flooding brought about by compound coastal flooding events can be devastating. Before, during, and immediately following these events, flood inundation maps (FIMs) can provide essential information to emergency management. However, there are a number of frameworks capable of estimating FIMs during flood events. In this article, we evaluate FIMs derived from three such frameworks in the context of Hurricane Harvey. Our analysis reveals that each of the three FIM frameworks provides different FIMs that differ in their level of accuracy. Each of the three FIMs also produces different exposure and consequence estimates because of their spatial differences. This investigation highlights the need for a centralized means of vetting and adjudicating multiple FIMs during compound flood events empowered by the ability to distribute FIMs as geographic information system (GIS) services and coalesce FIMs into a common operating picture. Furthermore, we provide evidence that the ability to produce multi-model estimates of FIMs to create probabilistic FIMs may provide a better product than the use of a lone FIM.</p

The Association Between Dietary Zinc Intake and Health Status, Including Mental Health and Sleep Quality, Among Iranian Female Students

Epidemiological studies have suggested that there is an association between diet and mental health. The aim of the current study was to explore the association between dietary zinc intake and risk of depression, anxiety, and sleep quality distortion among female students of the Semnan University of Medical Sciences in a cross-sectional study. From January through October 2019, 142 female students were randomly selected from the Department of Nutrition and Food Science at the Semnan University of Medical Sciences by simple random sampling. Food frequency questionnaires (FFQs) were used to assess participants� dietary intake over the past 12 months. Depression, anxiety, and sleep quality were examined by the Beck Depression Inventory-II (BDI-II), Beck Anxiety Inventory (BAI), and Pittsburgh Sleep Quality Index (PSQI), respectively. In the analysis, the crude model was adjusted for total energy intake (kcal), while the model was adjusted for energy intake (kcal), age, economic status, physical activity level, serum vitamin D level, and body mass index. Dietary zinc intake is significantly associated with depression (odds ratio (OR) (95 confidence interval (CI)): 2.34 (0.38�4.30)) and anxiety (OR (95 CI): 3.43 (2.36�4.50)), sleep disorders (OR (95 CI): 3.65 (2.16�5.13)), sleep duration (OR (95 CI): 2.62 (0.39�4.86)), and daytime dysfunction (OR (95 CI): 5.31 (2.84�7.78)) in the model, as well as sleep delay (OR (95 CI): 1.80 (1.05�2.55)) and mental quality of sleep (OR (95 CI): 1.63 (1.10�2.15)) in the crude analysis. This cross-sectional study supports the inverse association between dietary zinc intake and mood disorders, including depression and anxiety, and some indices of sleep disturbance in the Iranian female students. Further cohort or intervention studies are required to draw a firm link between dietary zinc intake and mental health. © 2020, Springer Science+Business Media, LLC, part of Springer Nature

Influence of Key Environmental Drivers on the Performance of Sediment Diversions

A Delft3D morphodynamic model for Barataria Bay, Louisiana, USA is used to quantify a plausible range of land change in response to a proposed sediment diversion under a range of environmental drivers. To examine the influence of environmental drivers, such as Mississippi River water hydrographs, mineral and organic sediment loading, sea level rise rates, subsidence, and a projected implementation (or operation) date, 240 multi-decadal (2020–2100) numerical experiments were used. The diversion was assumed to begin operation in 2025, 2030, or 2035. The experiments revealed persistent benefits of the sediment diversion through 2100. Start data of 2025 result in a median net positive land change of 32 km2 by 2100; whereas the 90th, and 10th percentiles are 69 and 10 km2. A delay in the operation date of the diversion to 2030 or 2035 would reduce the net positive land change by approximately 15–20% and 20–30%, respectively

Effects of cinnamon supplementation on expression of systemic inflammation factors, NF-kB and Sirtuin-1 (SIRT1) in type 2 diabetes: A randomized, double blind, and controlled clinical trial

Background and objectives: NF-kB, SIRT1 and systemic inflammation factors including hs-CRP, IL-6 and TNF-α accelerate atherosclerosis pathogenesis. Our purpose was to evaluate the effect of daily supplementation of three-gram cinnamon on plasma levels of NF-kB, SIRT, hs-CRP, IL-6 and TNF-α among type 2 diabetes patients. Subjects and methods: A randomized, double blind, and controlled clinical trial was performed with 44 adult patients who were 25 to 70 years old with type 2 diabetes, randomized to two intervention (n = 22) and control (n = 22) groups differing by daily three grams cinnamon supplementation and placebo for 8 weeks, respectively. The plasma levels of NF-kB, SIRT, hs-CRP, IL-6 and TNF-α were measured by ELISA assay at the beginning and end of the study. Results: After 8-week intervention, 39 subjects (n = 20 in the cinnamon and n = 19 in the placebo groups) ended up the trial. It was not observed significant difference in levels of hs-CRP (P = 0.29), TNF-α (P = 0.27), IL-6 (P = 0.52), and Sirtuin-1 (P = 0.51) in between group comparison. While, the result showed significant difference in levels of NF-kB (P = 0.02) between groups. As well as, in among group comparison, there was not observed significant differences except in hs-CRP (P = 0.008) in placebo group. Conclusions: This study elucidated that cinnamon supplementation has no beneficial effects in reduction of NF-kB, SIRT1, hs-CRP, IL-6 and TNF-α levels in type 2 diabetes patients which have a considerable role in development of atherogenesis. © 2020 The Author(s)