305 research outputs found

    EFFECTIVENESS OF E-BOOK IN IMPROVING OMANI KINDERGARTEN KIDS COMPREHENSION AND MOTIVATION TOWARDS STORIES READING

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    Nowadays technology became an affective and worthy tool for learning and acquisition of knowledge. Although e-books have many facilities and tools which motivate children to read and develop their reading skills, most of the early childhood institutions in Oman are not using e-books for teaching children. Therefore, this study aims to investigate the difference between using e-books and printed books to motivate kindergarteners to read and enhancing their understanding of the text. This study compares between experimental group which use e-books and control group which use printed books. Findings show that there are no significant differences between the two groups with regard to motivation. However, children who read from paper books got better scores in the comprehension test. The study concludes with some future recommendations.  Article visualizations

    Construction of New Ion Selective Electrodes for Determination Fe(III) and Their Application in Pharmaceutical samples

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    Liquid membrane electrodes for the determination iron(III) were constructed based on chloramphenicol sodium succinate and iron(III) CPSS-Fe(III) as ion pair complex, with four plasticizers Di-butyl phosphate (DBP); Di-butyl phthalate (DBPH); Di-octyl phthalate (DOP); Tri-butyl phosphate (TBP); in PVC matrix . These electrodes give Nernstian and sub-Nernstian slopes (19.79, 24.60, 16.01 and 13.82mV/decade) and linear ranges from (1x10-5-1x10-2 M, 1x10-5-1x10-2 M, 1x10-6-1x10-2 M and 1x10-5-1x10-2 M) respectively. The best electrode was based on DBP plasticizer which gave a slope 19.79 mV/decade, correlation coefficient 0.9999, detection limit of 9×10-6 M, lifetime 37 day displayed good stability and reproducibility and used to determine iron(III) in pharmaceutical samples. The selectivity coefficient interferences of (K+, Na+, Cu+2, Mn+2, Zn2+, Al3+,Folic acid) were studied using separate and mixed methods for selectivity coefficient determination. The pH and life time of the electrodes were also studied

    The illusion of untranslatability: a theoretical perspective with reference to the translation of culture-bound euphemistic expressions in the Qur'an

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    The present study investigates the notion of untranslatability where the concept of equivalence is reconsidered since the misconceptions, related to the said concept, inevitably lead to the emergence of untranslatability. Identifying equivalence as relative, approximate and necessary identity makes the notion of untranslatability a mere theorization. The objectives of the present study are (1) to investigate the notion of untranslatability in terms of the misconceptions associated with the concept of equivalence (2) to examine the possibility of translatability from Arabic into English focusing on culture-bound euphemistic expressions in the Quran as an area of challenge in translation. Data on the translation of culture-bound euphemistic expressions were purposively selected from the Quran and its four identified English translations. Ten examples were randomly selected and the criterion for their selection is that they are culture-bound and therefore translation-resistant. Qualitative content analysis was used to examine the source data by referring to traditional exegetical books to determine the source text intentionality. Additionally, the translated data were analyzed according to the functional equivalence proposed by Nida (1993; 2001).Findings of this study revealed that translatability is always possible and, accordingly, untranslatability is no more valid

    Beyond the pledges: reflections on sustainability transitions in the Gulf Cooperation Council (GCC) region

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    The adoption of the SDGs is a step, not a success. (James 2015) On 1 January 2016, 17 Sustainable Development Goals (SDGs) paving the way towards the 2030 Agenda for Sustainable Development became effective, after being adopted by world leaders at a UN General Assembly held in September 2015. States gave themselves the next 15 years to take concrete action towards achieving these new universally applicable goals. Yet to date, it is evident that there remains a discrepancy between the rate of global progress and the ambitions of the 2030 Agenda (UN 2018). We need to move beyond the initial euphoria of endorsement that occurred in September 2015 and focus on what needs to be done to realise the sustainability agenda in the most effective context-relevant ways, given the various different regions. This places a critical responsibility on researchers, policymakers, and practitioners worldwide to take stock of where things stand and the road ahead

    Sustainable development in the Arab world–is the Gulf Cooperation Council (GCC) region fit for the challenge?

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    The Gulf Cooperation Council (GCC) region and the wider Arab world are faced with multiple interconnected dilemmas embedded in the social, economic, and environmental pillars of sustainable development. The question of how to design effective sustainability strategies that are aligned with the context of the GCC region is a relevant one. In this special issue, contributors have investigated the obstacles to sustainable development in the GCC region, the impact of current development patterns on the sustainability agenda, and the way in which countries react to local, regional, and global sustainability pressures and debates. The issue aimed to provide a platform for academics to present policy-relevant research and practical steps being taken towards realising genuine sustainable development within the GCC region, while teasing out the major obstacles to this process. This regional focus is motivated by the shared challenge of GCC countries of reforming carbon-based economies as well as their systems of high subsidisation and universal benefits in order to incorporate sustainable concerns, merit-based rules, and more targeted policies. While these challenges are shared with other Arab countries, as well as other countries exporting oil and gas, the origins, current patterns, and future directions of sustainability reforms in the GCC region reveal interesting lessons to be learnt

    Knowledge of Risk Factors, Symptoms and Barriers to Seeking Medical Help for Cervical Cancer among Omani Women Attending Sultan Qaboos University Hospital

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    Objectives: This study aimed to assess knowledge and attitudes among Omani woman regarding cervical cancer risk factors and symptoms as well as barriers to them seeking medical help. Methods: This cross-sectional study was conducted between December 2017 and March 2018 at the Sultan Qaboos University Hospital (SQUH) in Muscat, Oman. A validated Arabic-language version of the Cervical Cancer Awareness Measure questionnaire was used to collect data from 550 Omani women visiting SQUH during the study period. Results: A total of 490 women participated (response rate: 89.1%) in this study. Overall, the women demonstrated low levels of knowledge of cervical cancer risk factors and symptoms (28.5% and 45.0%, respectively). The most frequently recognised risk factor was having many children (36.1%), while the most recognised symptom was unexplained vaginal bleeding (69.8%). Women reported that being too scared was the greatest barrier to seeking medical help (68.0%). Various factors were significantly associated with greater knowledge of cervical cancer signs and symptoms including education level (odds ratio [OR] = 2.85; 95% confidence interval [CI]: 1.0–8.22; P <0.05), income (OR = 4.34; 95% CI: 1.70–11.12; P <0.05), parity (OR = 3.59; 95% CI: 1.38–9.36; P <0.05) and a family history of cancer (OR = 1.71; CI: 1.0–2.90; P <0.05). Conclusion: Overall, Omani women demonstrated poor knowledge with regards to cervical cancer; in addition, they identified several emotional barriers to seeking medical help. Healthcare practitioners should reassure female patients to encourage care-seeking behaviour. A national screening programme is also recommended to increase awareness and early diagnosis of cervical cancer in Oman.Keywords: Cervical Cancer; Knowledge; Awareness; Risk Factors; Health Care Seeking Behavior; Women; Oman

    Response Characteristic of Cable Stayed Bridges under Static Loading and Due to the Earthquakes in Longitudinal Direction

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    This paper presents the dynamic (earthquake response) analysis of cable stayed bridges under different types of static loading and due to longitudinal directions of earthquake base excitations. The deck and the tower of the bridge were idealized by discrete element idealization scheme (space frame element) with warping considered as a seventh degree of freedom. For comparison purposes, the discrete element with six degrees of freedom (warping neglected) were also used to model the structure under investigation. The cables were modelled by the nonlinear truss elements. It was found that the warping becomes of significant influence on the behaviour of the bridge deck only if the deck is acted upon by loading that is coupled with initial torsional moment

    Marine health of the Arabian Gulf: Drivers of pollution and assessment approaches focusing on desalination activities

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    The Arabian Gulf is one of the most adversely affected marine environments worldwide, which results from combined pollution drivers including climate change, oil and gas activities, and coastal anthropogenic disturbances. Desalination activities are one of the major marine pollution drivers regionally and internationally. Arabian Gulf countries represent a hotspot of desalination activities as they are responsible for nearly 50% of the global desalination capacity. Building desalination plants, up-taking seawater, and discharging untreated brine back into the sea adversely affects the biodiversity of the marine ecosystems. The present review attempted to reveal the potential negative effects of desalination plants on the Gulf's marine environments. We emphasised different conventional and innovative assessment tools used to assess the health of marine environments and evaluate the damage exerted by desalination activity in the Gulf. Finally, we suggested effective management approaches to tackle the issue including the significance of national regulations and regional cooperation

    IMPLEMENTATION OF GYPSEOUS SOIL-ASPHALT STABILIZATION TECHNIQUE FOR BASE COURSE CONSTRUCTION

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    The aim of this research work is to study the effect of stabilizing gypseous soil, which covers vast areas in the middle, west and south parts of Iraq, using liquid asphalt on its strength properties to be used as a base course layer replacing the traditional materials of coarse aggregate and broken stones which are scarce at economical prices and hauling distances. Gypseous soil brought from Al-Ramadi City, west of Iraq, with gypsum content of 66.65%, medium curing cutback asphalt (MC-30), and hydrated lime are used in this study. The conducted tests on untreated and treated gypseous soil with different percentages of medium curing cutback asphalt (MC-30), water, and lime were: unconfined compression strength, and one dimensional confined compression under both dry and absorbed test conditions. The test results showed that stabilizing gypseous soil using the optimum fluid content of 16% (5% cutback asphalt+11% water) have improved the unconfined compressive strength, compressibility, rebound consolidation, and waterproofing of gypseous soil, but under absorbed condition the stabilized gypseous soil using cutback asphalt only did not satisfy the requirements for base course construction, therefore it was decided to use lime additive to improve the properties of soil-cutback mixture under absorbed condition

    Children’s Schooling and Parents’ Behavior: Evidence From the Head Start Impact Study

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    Parents may have important effects on their children, but little work in economics explores whether children\u27s schooling opportunities crowd out or encourage parents\u27 investment in children. We analyze data from the Head Start Impact Study, which granted randomly chosen preschool-aged children the opportunity to attend Head Start. We find that Head Start causes a substantial increase in parents\u27 involvement with their children—such as time spent reading to children, math activities, or days spent with children by fathers who do not live with their children—both during and after the period when their children are potentially enrolled in Head Start
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