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The collected data included socio-demographic information and measurements of health literacy, e-health literacy, mental well-being, and sleep hygiene behaviors. The study aimed to provide insights regarding health literacy status and related factors in the general population residing in Qazvin province, Iran. The findings of the study will assist health authorities and policy makers in developing and implementing effective interventions, which in turn, improving health literacy in the community. Additionally, the findings can also aid health sector workers, including non-communicable disease researchers, public health experts, health education specialists, epidemiologists, and sociologists, in their work to improve health literacy and overall health outcomes among general population. Therefore, the present study used paper-pencil method with multi-stage cluster sampling to collect data. Trained research associates (n=25) collected data from 9775 people living in Qazvin province between January and April 2022. All the participants completed the study questionnaires using self-reported paper-pencil mode.

Recurrent angina after coronary artery bypass grafting is rarely caused by left subclavian artery (LSCA) stenosis resulting in reduced left internal mammary artery blood flow. We present 2 cases of coronary-subclavian artery steal syndrome resulting from LSCA stenosis and their successful surgical management with left carotid to LSCA bypass. Based on the successful management described in this case report, and the limitations of other options in addressing coronary-subclavian artery steal syndrome, left carotid to LSCA bypass surgery should be considered for revascularization in patients who develop postoperative coronary-subclavian artery steal syndrome due to LSCA stenosis. Résumé: La récidive d’angine après le pontage aortocoronarien est rarement causée par la sténose de l’artère sous-clavière gauche (ASCG) entraînant la réduction du débit sanguin de l’artère mammaire interne. Nous présentons deux cas de syndrome du vol coronaro-sous-clavier résultant de la sténose de l’ASCG et la réussite de leur prise en charge par pontage entre l’artère carotide gauche et l’ASCG. Compte tenu de la réussite de la prise en charge décrite dans cette observation et des limites des autres options dans le traitement du syndrome du vol coronaro-sous-clavier, le pontage entre l’artère carotide gauche et l’ASCG devrait être envisagé lors de la revascularisation des patients qui présentent le syndrome du vol coronaro-sous-clavier postopératoire en raison de la sténose de l’ASCG.

Insects, particularly house fly pupae (M. domestica L.), are increasingly promoted as a rich and sustainable protein source, presenting a practical solution for organic waste management. These insects possess the capability to transform animal waste into valuable biomass, underscoring the necessity to evaluate housefly larval growth on diverse waste mixtures. The primary objective was to comprehend how different culture media influence the life history traits of this species. To address this, the research aimed to assess the growth and development performance of housefly larvae reared on various waste mixtures. Adult house flies (M. domestica) were sourced from meat and fish markets in Rajshahi city, Bangladesh, employing systematic sampling from different market sections for a representative selection. Experimental diets were formulated with combinations of cattle blood, cattle manure, rice bran, wheat bran, and kitchen waste, categorized into Diet-A (kitchen waste:cattle manure:wheat bran), Diet-B (cattle blood:rice bran), Diet-C (cattle manure:wheat bran), and Diet-D (cattle blood:kitchen waste:rice bran). Additionally, a control group comprised a mixture of waste materials, including yeast, egg white, milk powder, and wheat bran. The findings revealed that larvae, pupae, and adults reared on Diet-B, incorporating cattle blood and rice bran, demonstrated increased length compared to other diets. This varied diet also produced the heaviest larvae, pupae, and adults, exhibiting the highest morphometric parameters. The moisture content of pupae varied across the different diets, ranging from 53.23±0.17 % to 65.47±1.32 %. The pupae reared on Diet-B had the highest levels of crude protein (53.44±0.05 %, p < 0.05), while those reared on Diet-C had the highest levels of fat (18.56±0.05 %, p < 0.05 except for diet A). The findings demonstrate that housefly larvae can be reared on diets containing rice bran and cattle blood, which have different nutritional profiles and biological capacities. However, the ideal rearing strategy should depend on how M. domestica will be utilized in the future. The study highlights insects, especially housefly pupae, as a sustainable protein source and an organic waste management solution. Therefore, the results of this study contribute to the broader understanding of Musca domestica and offer practical implications for both scientific research and pest management practices.

The Tista and Baral rivers in Bangladesh are important water bodies that provide fish and shellfish as a significant food source for the local population. However, there is limited research on the biochemical composition of commonly consumed fish and shellfish species from these rivers. This study aimed to analyze the proximate composition of 16 species of fish and shellfish from the Tista and Baral rivers, focusing on their nutritional profiles and potential as protein sources. The findings indicate that all 16 species from the two rivers contain significant levels of moisture, ash, crude fat, crude protein, crude fiber, carbohydrate, and energy content, with percentages ranging from (82.18±0.29 to 62.79±0.67)%, (28.77±0.08 to 6.6±0.07)%, (38.16±0.16 to 6.39±0.04)%, (70.69±1.30 to 36.81±0.82)%, (18.30±0.07 to 0.46±0.03)%, (21.41±0.08 to 1.37±0.01)%, and (319±0.44 to 532.45±0.45) kcal/100 g, respectively. Anabas testudineus and Barilius barila from the Tista and Baral rivers, respectively, contained significantly (p

Varón de 60 años ingresado con ángor reciente. El electrocardiograma reveló cambios isquémicos en el territorio de la arteria coronaria derecha (ACD). La coronariografía demostró visualización de la ACD proximal con desaparición del contraste en una cavidad (Fig. 1 A). Una tomografía computarizada mostró el segmento proximal de la ACD con continuidad en un saco oval, ubicado en la cara anterosuperior de la aurícula derecha (Fig. 2 A). No se visualizó la parte distal de la ACD. se realizó resección quirúrgica del aneurisma e interposición de un segmento de vena safena para reconstruir la ACD (Figs. 1 B y C).

An analytical approach has been developed to predict the response of a rigid disc embedded in elastoplastic media. The governing differential equations are obtained using the principle of minimizing the potential energy. The displacement components in cylindrical coordinates could be represented by Fourier series. The fitted method is used to determine the Fourier series harmonic coefficients. Validation is made against finite element analysis and previously published solutions.

Nutrients supplied via seabird guano increase primary production in some coastal ecosystems. A similar process may occur in the open ocean. To investigate this directly, we first measured bulk and leachable nutrient concentrations in guano sampled in the North Atlantic. We found that guano was strongly enriched in phosphorus, which was released as phosphate in solution. Nitrogen release was dominated by reduced forms (ammonium and urea) whilst release of nitrate was relatively low. A range of trace elements, including the micronutrient iron, were released. Using in-situ bioassays, we then showed that supply of fresh guano to ambient seawater increases phytoplankton biomass and photochemical efficiencies. Based on these results, modelled seabird distributions, and known defecation rates, we estimate that on annual scales guano is a minor source of nutrients for the surface North Atlantic. However, on shorter timescales in late spring/summer it could be much more important: Estimates of upper-level depositions of phosphorus by seabirds were three orders of magnitude higher than modelled aerosol deposition and comparable to diffusion from deeper waters., Competing Interests: Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Thomas Browning reports financial support was provided by European Union. Ewan Wakefield reports financial support was provided by Natural Environment Research Council. Ali Al-Hashem reports financial support was provided by Kuwait Institute for Scientific Research., (Copyright © 2023 Elsevier B.V. All rights reserved.)

Efficacy of treated sodium alginate (TSA) and activated carbon fibre (ACF) for aqueous Pb(II) uptake was comparatively investigated. By employing FTIR, SEM, EDX, XRD, point of zero charges and surface area measurements, the available functional groups, morphology, crystallinity, surface charge and surface areas of both adsorbents were respectively elucidated. The Pb(II) uptake performance of both adsorbents was also studied via batch mode at varied process conditions. The experimental isotherm and kinetic data for both adsorbents were best fitted to nonlinear forms of Langmuir and pseudo-first-order models, respectively. Similarly, intraparticle diffusion was the sole controlling mechanism. Despite the huge variation in the surface area, TSA (7.8 m 2 /g) with high carboxyl content (395.6 meq-COOH/100 g of sample) performed better by all standards than the ACF (975 m 2 /g). This finding showed that although the surface area of a given adsorbent is a key indicator of its adsorptive performance, the inherent surface functional groups play a superior role. The experimentally derived maximum adsorption capacities of 221.25 mg/g (for TSA) and 183.34 mg/g (for ACF) were recorded at an equilibrium time of 30 min and 45 min, respectively. Therefore, TSA and ACF demonstrated effectiveness for aqueous Pb (II) sequestration., (Copyright © 2021. Published by Elsevier B.V.)

Trace metals and macronutrients play key roles in marine biogeochemical processes. Despite their higher availability, no reliable information is available on their ecological role in the hypersaline waters of NW Arabian Gulf. The present study identifies their synergistic effect on environmental characteristics and autotrophic biomass in the shallow coastal and offshore waters, off Kuwait on a seasonal basis. Surface water samples collected along four predefined transects were analyzed for physico-chemical and biological variables during summer (n=27) and winter (n=27) seasons. Multivariate analyses revealed clear spatial and seasonal trends, and identified the best suit of environmental variables responsible for the seasonal variability in phytoplankton biomass. Using statistically derived supply to demand ratios, carbon-trace metal stoichiometry, and bioavailability of trace metals, we propose possible growth regulating factors for phytoplankton on a seasonal basis in the NW Arabian Gulf, off Kuwait. This is the first report on trace metals from the entire Arabian Gulf, using clean techniques and multivariate statistical approach., (Copyright © 2017 Elsevier Ltd. All rights reserved.)