بدائل البحث:
aid » acid (توسيع البحث), said (توسيع البحث)
increased » increase (توسيع البحث)
decrease » increase (توسيع البحث)
dalys » days (توسيع البحث)
aid » acid (توسيع البحث), said (توسيع البحث)
increased » increase (توسيع البحث)
decrease » increase (توسيع البحث)
dalys » days (توسيع البحث)
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Exploring students’ understanding of the second derivative within the context of a differential equations course
منشور في 2025"…The teaching of this course emphasizes a qualitative approach and therefore a solid understanding of the first and second derivatives is critical to determine the increase/decrease of solutions as well as their rate of increase/decrease. …"
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Trends in the global, regional, and national burden of oral conditions from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021
منشور في 2025"…There were decreases in both age-standardised prevalence and DALY rate for untreated caries of permanent teeth and edentulism, no change in both for untreated caries of deciduous teeth and severe periodontitis, an increase in the prevalence but no change in the DALY rate for lip and oral cavity cancer, and no change in the prevalence but a decrease in the DALY rate for orofacial clefts. …"
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Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries in 204 co...
منشور في 2024"…Much of this increase in the number of DALYs was due to population growth and ageing, as indicated by a decrease in global age-standardised all-cause DALY rates of 14·2% (95% UI 10·7–17·3) between 2010 and 2019. …"
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Second-law-based performance evaluation of cooling towers and evaporative heat exchangers
منشور في 2020"…Abstract In this paper, we present thermodynamic analysis of counter flow wet cooling towers and evaporative heat exchangers using both the first and second laws of thermodynamics. A parametric study is carried out to determine the variation of second-law efficiency as well as exergy destruction as a function of various input parameters such as inlet wet bulb temperature. …"
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5
Does foreign finance promote the production and consumption of renewable energy in developing countries? The role of globalization
منشور في 2025"…The study also explores whether globalization reinforces or weakens the impact of foreign finance on both production and consumption of RE using a sample of 88 developing countries between 1996 and 2020. …"
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AgroAId: A Mobile App System for Visual Classification of Plant Species and Diseases Using Deep Learning and TensorFlow Lite
منشور في 2022"…The most lightweight, highaccuracy model is concluded to be an EfficientNetB0 model using a fully retrained base network with optimized hyperparameters, achieving 99% accuracy and demonstrating the efficacy of the proposed approach; it is integrated into our plant care support system in a TensorFlow Lite format alongside the front-end mobile application and centralized cloud database. Finally, our system also uses the collective user classification data to generate spatiotemporal analytics about regional and seasonal disease trends, making these analytics accessible to all system users to increase awareness of global agricultural trends.…"
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The overlapping burden of the three leading causes of disability and death in sub-Saharan African children
منشور في 2022"…Using a subnational counterfactual analysis, we show that nearly 300 million DALYs could have been averted since 2000 by raising all units to their national average. …"
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The global, regional, and national burden of inflammatory bowel disease in 195 countries and territories, 1990–2017: a systematic analysis for the Global Burden of Disease Study 20...
منشور في 2020"…Interpretation The prevalence of IBD increased substantially in many regions from 1990 to 2017, which might pose a substantial social and economic burden on governments and health systems in the coming years. …"
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The global, regional, and national burden of stomach cancer in 195 countries, 1990–2017: a systematic analysis for the Global Burden of Disease study 2017
منشور في 2020"…Compared with 1990, in 2017 more than 356 000 more incident cases of stomach cancer were estimated, leading to nearly 96 000 more deaths. Despite the increase in absolute numbers, the worldwide age-standardised rates of stomach cancer (incidence, deaths, and DALYs) have declined since 1990. …"
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Hearing loss prevalence and years lived with disability, 1990–2019: findings from the Global Burden of Disease Study 2019
منشور في 2021"…</p><p><br></p><h3>Interpretation</h3><p dir="ltr">As populations age, the number of people with hearing loss will increase. Interventions such as childhood screening, hearing aids, effective management of otitis media and meningitis, and cochlear implants have the potential to ameliorate this burden. …"
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Implicit Vocabulary Acquisition in Project-Based Learning with iPad Technology
منشور في 2015احصل على النص الكامل
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Road safety and traffic medicine in Iran: Achievements and challenges
منشور في 2015"…The reduction in number of deaths happened despite a four-fold increase in number of motor vehicles. …"
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Prevalence and attributable health burden of chronic respiratory diseases, 1990–2017: a systematic analysis for the Global Burden of Disease Study 2017
منشور في 2020"…Findings In 2017, 544·9 million people (95% uncertainty interval [UI] 506·9–584·8) worldwide had a chronic respiratory disease, representing an increase of 39·8% compared with 1990. …"
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Global, regional, and national burden of stroke and its risk factors, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019
منشور في 2021"…During the same period, age-standardised rates of stroke incidence decreased by 17·0% (15·0–18·0), mortality decreased by 36·0% (31·0–42·0), prevalence decreased by 6·0% (5·0–7·0), and DALYs decreased by 36·0% (31·0–42·0). …"
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Origin of arrhythmias in a heart model
منشور في 2009"…An investigation of the nonlinear dynamics of a heart model is presented. The model compartmentalizes the heart into one part that beats autonomously (the x oscillator), representing the pacemaker or SA node, and a second part that beats only if excited by a signal originating outside itself (the y oscillator), representing typical cardiac tissue. …"
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A Numerical Study of Heat Transfer and Fluid Flow in a Channel with an Array of Pin Fins in Aligned and Staggered Configurations
منشور في 2018"…However, as Reynolds number is increased, the maximum average fin Nusselt number value moved to the second row of fins, a fact that was attributed to the speeding flow field by the first row of fins. …"
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Effect of consanguinity on birth weight for gestational age in a developing country
منشور في 2007"…No significant difference was observed in the decrease in birth weight between the first- and second-cousin marriages. …"
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