Johannessen Mcgowan (energyeel4)

Differences between medium MW PEMs from low and high MW systems indicate that, while PEM properties change with MW, they are not monotonically correlated and are instead related to changes in internal charge distributions and the resultant stripping that may occur. This paper demonstrates an integrated zero liquid discharge (ZLD) process for time-dependent recovery of 5-hydroxymethyl furfural (HMF), levulinic acid (LA) and potassium, nitrogen and sulphur rich mother liquor (KNS-ML) - manure from agar/agarose containing seaweed aqueous solution using transition metal-free KHSO4 as an eco-friendly and reusable catalyst. The selectivity of HMF is higher at 115 °C in 3 h and favorable to LA in 6 h in autoclave conditions. The proposed concept could be fine-tuned for the selective production of 5-HMF (up to 91% yield) or levulinic acid (56% yield) in the presence of the KHSO4 catalyst. We have also achieved recyclability of KHSO4 up to nine (09) cycles and the gram-scale reaction has been demonstrated. The (KNS-ML) obtained after nine cycles followed by neutralization with ammonia solution utilized for manure makes the process zero-liquid discharge and more cost-effective. The efficacy of the KNS-ML after nine cycles has been tested on groundnut plants. Although health technology assessment (HTA) is intended to provide policymakers with objective information, the likelihood that a health decision-maker (HDM) will use this information is associated with their knowledge, role and perception of the HTA process. In Ghana, policymakers are working towards formalising the use of HTA, but HDM knowledge of and attitude towards HTA are not known. Between March and May 2016, we conducted in-depth interviews and used inductive thematic analysis to explore Ghanaian HDMs (n = 23) and researchers' (n = 4) perceptions of and barriers to HTA and identify ways to promote HTA. We compare our findings with those reported in previous studies conducted in low-and-middle-income countries. Common themes were that resources, political and cultural factors act as barriers to HTA use. Recommendations made in previous studies which were also identified in this study included the need for the development of both human and data capacity, allocating funds to HTA and stakeholder involvement in HTA processes. Specific recommendations made by Ghanaian HDMs and researchers in this study focused on the establishment of an HTA body its location, the constitution of the appraisal team, the type of evidence to appraise and who makes the final decision. The findings provide important information in the context of current planning to institutionalise HTA in Ghana. Addressing the identified barriers will enable policymakers to maximise the chances of realising the expected benefits of HTA, as participants who are potential producers and end-users are likely to use what they have contributed to. Despite the vast literature on the economic gradient of obesity, no study investigates the independent predictive roles of absolute and relative standards of living using a large nationally representative adult sample. This gap limits our ability to discern 'material' and 'psychosocial' pathways to obesity as well as our understanding of the role played by economic inequality in the growing obesity epidemic. Using a large and nationally representative Mexican dataset, we find that absolute wealth and relative deprivation are independently related to obesity, and that such relationships are patterned by sex. D-Luciferin nmr Absolute wealth predicts body mass index as well as abdominal obesity according to an inverted-U shape for both sexes, and more markedly so for females. Relative deprivation predicts higher body mass index for females and higher waist circumference for both sexes, with highly relatively deprived females being 24.29% (95% CI [24.26, 24.31]) more likely to be obese and 34.46% (95% CI [34.40,34.53]) more likely to be abdominal