Comparison of domestic violence and its related factors in pregnant women in both urban and rural population in Zarand city, 2014

Background and aims: Domestic violence is a public cultural and health-related problem that its prevalence varies among different societies and affects pregnancy outcomes in direct and indirect fashions. The aim of this study was to compare domestic violence and its related factors in rural and urban pregnant women in Zarand. Methods: In this cross-sectional study, 400 pregnant women referred to Zarand’s urban and rural healthcare centers during 2014 were included by simple (convenient) sampling method. Demographic and CTS-2 questionnaires were given to the samples. Data was analyzed by means of the independent t-test, Kruskal-Wallis and Friedman’s statistical tests. Results: The study results showed that domestic violence the mean of violence in urban and rural pregnant women was 1.82±2.86 and 1.00±1.60 in physical domain, 2.93±1.61 and 2.04±1.46 in psychological domain, 3.87±2.93 and 1.99±2.89 in sexual domain, and 1.43±1.89 and 2.29±2.36 in injury-resulted violence, respectively. A significant difference between urban and rural groups in physical, psychological and sexual violence was observed (P<0.01), but there was no statistically significant difference in injury-resulted violence between two groups. Woman’s age, spouse’s age and education level, economic (financial) status, number of pregnancies and children, marriage duration and spouse’s addiction (drug/substance abuse) were significantly related to the types of domestic violence (P<0.05). Conclusion: According to project results about high domestic violence, it is recommended screening violence in the all health and therapy centers

Катастрофическая ситуация в Йемене и ее последствия в виде экономического спада

The problems of the Yemeni economy are presented in this paper, which is on the verge of collapse after eight years of conflict, leaving millions of Yemenis at risk of catastrophic hunger, as more than 17 million people still suffer from high levels of food insecurity, with women and children accounting for 75 % of those affected. Some of the issues that have worn out Yemeni citizens as a result of the conflict have been discussed. As a result, we must band together, as this is one of the world's most urgent humanitarian situations. It is time for international leaders to put genuine and effective pressure on all sides to return to the negotiation table and find a lasting solution to the crisis.Представлены проблемы йеменской экономики, которая находится на грани краха после 8 лет военного конфликта. В результате этого миллионы йеменцев подвергаются опасности массового голода, поскольку более 17 млн человек по-прежнему страдают от высокого уровня отсутствия продовольствия, причем 75 % пострадавших составляют женщины и дети. Обсуждены причины, которые привели к бедственному положению йеменских граждан в результате гражданского военного конфликта. Решение этих проблем заключается в скорейшем примирении и объединении, так как это одна из самых неотложных кризисных гуманитарных ситуаций в мире. Необходима помощь международных лидеров, чтобы оказать эффективное воздействие на все конфликтующие стороны, вернуться за стол переговоров и решить все кризисные вопросы

Limnological survey of Anzali Wetland data during 1990-2003 by use of GIS system

Anzali wetland at south west of Caspian located along of North West and southeast and with its unique feature were add on the Ramsar convention list in 1975. There were recorded a high rich of fauna and flora including 276 plant species, 23 reptiles and amphibians, 60 fishes, 26 mammals and 195 birds. Anzali wetland were encountered with numerous disorder with the eutrophication and the early dismissing. The first studies on Anzali wetland started by many international institutions in 1964. In this study the data of biotic and abiotic factors in Anzali wetland analyzed which belongs to different sites (15 to 38 stations) during 1991 to 2000 and were sampled seasonally or monthly in different years. The results showed the increasing trend of phytoplankton abundance from 7.9 to 66 million C./l. and the western part had the most abundant. The Cyanophyta had the most development than other 7 phylum observed in the area. In Anzali wetland identified 143 phytoplankton genus that 9 genus dominated in more than 80 % replicates and 7 genus had the abundance of more than 5 million cell/l. The Zooplankton abundant increased from 580 to 2200 ind./l. The Rotatoria had the most abundant followed by Copepoda. There was identified 104 zooplankton genus that 5 genus were dominated in more than 80 % replicates and 11 genus had the abundance of more than 30 ind./L. The chlorophyll a varied from 8.8 to 50.2 μg/l. and had a increasing trend after 1996, meanwhile it was measured higher than 25 μg/l in most of the stations. The results of benthic study showed that the Chironomidae and Tubificidae were observed more than other organisms which comprised 12.2 to 23.5% of total biomass of benthic organisms in studied period. The range of biomass was 1.1 to 7.8 g/m2. The ichthyologic survey showed presence of 60 species that 11 species were exotic. 28 species belong to freshwater, 17 species were anadromous and 8 species were resident in estuary. The highest and lowest fish catch were 640 and 288 ton in 1994 and 1999 respectively and it was about 500 ton at the end of period. The hydrochemical factors had the various fluctuation so that the nutrients parameters had a significant difference over studied period. Total nitrogen was varied from 0.78 to 1.41 mg/l and total phosphorus varied from 0.05 to 0.1 μg/l.. The oxygen dissolved amount was from 4.6 to 8.7. EC was between 3 to 5 ms/cm during September and October that indicated of Caspian water projection. According to geographic position of station, all biotic and abiotic data, were arranged. The data bank is used by Idrisi software to produce of necessary maps. Analysis of data showed that there must be a responsible department with a vast authority. Conservation and eutrophication prevention of Anzali wetland connect to special attention to catchment area and landuse management of the wetland. Also there is an urgent need for well-developed technologies and managements to reduce the organic pollution and its environmental impacts on the Anzali Lagoon

Survey of handling and freezing storage effects on quality of Aras dam's fresh water crayfish meat (Astacus leptodactylus)

Sampling for this study was carried out at the freshwater crayfish fishing season (May to December ) from the selected packs made from one of the harvesting centers at the first day ( harvesting and packing ) until the seventh day ( the export time ) using registered number to determine the handling effect ( live ) and changes in chemical and microbial indices in tail fillet stored at -18 ° C at days 1 and every 15 days considering 1 treatment and 3 replicates. The comparison of results mean (±SE) of the effects of handling on tested indices showed a significant reduction of protein percentage (dry weight) of tail filet at day 7 (13/85 ± 0/07) comparing with fishing day (16/1 ± 0/05) ( (p 0.05). Comparison of the mean (±SE) of total bacterial count (log CFU / g) and psychrophilic bacteria at different periods of tail fillet storage at - 18 °C showed significant differences at day1 ( 3.48 ± 0.00 and 1.0± 0.00) compared to day 180 ( 6.86± 0.85 and 6.75± 0.25) , respectively(p>0.05) .Comparison of Mean (±SE) of chemical indices for first day with day 180 were thiobarbituric acid ( mg malondialdehyde /kg ) (0.19/0 ± 0/07) and (1/45 ± 0/25), peroxide ( meq oxygen/ kg fat ) (0/81 ± 0/21) and (2/2 ± 0/3), total volatile basic nitrogen ( mg per 100 g fillet ) (13/21 ± 1/01) and (26/6 ± 1 / 40) and acidity (6/26 ± 0/08) and (6/55 ± 0/05), respectively which showed significant differences with each other (p < 0.05). Therefore, cited to the results of microbiological and chemical parameters, maximum shelf life longetivity of freshwater crayfish tail fillets packaged in the air is recommended as 5 months after freezing at – 18 °C

Global patient outcomes after elective surgery: prospective cohort study in 27 low-, middle- and high-income countries.

BACKGROUND: As global initiatives increase patient access to surgical treatments, there remains a need to understand the adverse effects of surgery and define appropriate levels of perioperative care. METHODS: We designed a prospective international 7-day cohort study of outcomes following elective adult inpatient surgery in 27 countries. The primary outcome was in-hospital complications. Secondary outcomes were death following a complication (failure to rescue) and death in hospital. Process measures were admission to critical care immediately after surgery or to treat a complication and duration of hospital stay. A single definition of critical care was used for all countries. RESULTS: A total of 474 hospitals in 19 high-, 7 middle- and 1 low-income country were included in the primary analysis. Data included 44 814 patients with a median hospital stay of 4 (range 2-7) days. A total of 7508 patients (16.8%) developed one or more postoperative complication and 207 died (0.5%). The overall mortality among patients who developed complications was 2.8%. Mortality following complications ranged from 2.4% for pulmonary embolism to 43.9% for cardiac arrest. A total of 4360 (9.7%) patients were admitted to a critical care unit as routine immediately after surgery, of whom 2198 (50.4%) developed a complication, with 105 (2.4%) deaths. A total of 1233 patients (16.4%) were admitted to a critical care unit to treat complications, with 119 (9.7%) deaths. Despite lower baseline risk, outcomes were similar in low- and middle-income compared with high-income countries. CONCLUSIONS: Poor patient outcomes are common after inpatient surgery. Global initiatives to increase access to surgical treatments should also address the need for safe perioperative care. STUDY REGISTRATION: ISRCTN5181700

Minimal information for studies of extracellular vesicles (MISEV2023): From basic to advanced approaches

Extracellular vesicles (EVs), through their complex cargo, can reflect the state of their cell of origin and change the functions and phenotypes of other cells. These features indicate strong biomarker and therapeutic potential and have generated broad interest, as evidenced by the steady year-on-year increase in the numbers of scientific publications about EVs. Important advances have been made in EV metrology and in understanding and applying EV biology. However, hurdles remain to realising the potential of EVs in domains ranging from basic biology to clinical applications due to challenges in EV nomenclature, separation from non-vesicular extracellular particles, characterisation and functional studies. To address the challenges and opportunities in this rapidly evolving field, the International Society for Extracellular Vesicles (ISEV) updates its 'Minimal Information for Studies of Extracellular Vesicles', which was first published in 2014 and then in 2018 as MISEV2014 and MISEV2018, respectively. The goal of the current document, MISEV2023, is to provide researchers with an updated snapshot of available approaches and their advantages and limitations for production, separation and characterisation of EVs from multiple sources, including cell culture, body fluids and solid tissues. In addition to presenting the latest state of the art in basic principles of EV research, this document also covers advanced techniques and approaches that are currently expanding the boundaries of the field. MISEV2023 also includes new sections on EV release and uptake and a brief discussion of in vivo approaches to study EVs. Compiling feedback from ISEV expert task forces and more than 1000 researchers, this document conveys the current state of EV research to facilitate robust scientific discoveries and move the field forward even more rapidly

Missing non-Western voices on social justice for education : a postcolonial perspective on traditions of marginalized communities

This chapter reviews the theories and development of a number of non-Western philosophical and legal social justice traditions that have been marginalized in the literature, adopting primarily a postcolonial perspective on how they can contribute to education, transcending colonizer distortions of knowledge to present and draw implications from bodies of knowledge that have been removed from the dominating international literature. This approach is accompanied by a critique of globalization that has, according to many authors, created a hegemonic position for primarily Anglo-American systems in this respect including the view of “epistemicide,” imperialism, “symbolic violence,” and neocolonization, particularly in relation to the right to culture as a social justice principle. Various forms of colonization, including that under the current globalization period, produce cultural hierarchies of values and knowledge, or even expunge cultural and knowledge traditions. This chapter examines selected humanistic traditions of social justice that have existed for centuries, long pre-dating the modern period, focusing on those that have suffered an injustice in their suppression and distortion through a Bourdieuian “symbolic” violence applying not only to the knowledge that is suppressed, expunged, or lost through colonization and globalization and the cultural and intellectual capital they carry but also the identities, values, and traditional social institutions from which they are derived. The first section examines the conceptions and practices of social justice established in ancient Mesopotamia that provides the historical foundation to many later systems. The second presents the Confucian system of social justice as a foundation to the just society that has informed administration, education, and the principles of justice of a number of countries consisting of equitable distribution, equal opportunities, the rights of individuals and the principle of equity. The next section examines the Islamic social justice tradition consisting of distributive, retributive, and fairness and equity and the aim of piety to correct injustices, individually and collectively and establish equal rights for women and men in many spheres and the role of education in emphasizing the role of mind in its critical and reasoning capacities and reason in the formation of character, morality, and the human community with a strong emphasis on education and becoming learned. Finally, a representative selection of indigenous systems of social justice are examined where principles of individual rights and obligations to others and nature carried with them obligations in how others are treated and cared for due to stronger collective rather than individualistic values