بدائل البحث:
a decrease » _ decreased (توسيع البحث), _ decreases (توسيع البحث)
_ decrease » _ decreased (توسيع البحث), _ decreases (توسيع البحث), _ decreasing (توسيع البحث)
_ dea » _ dead (توسيع البحث), _ dna (توسيع البحث), _ der (توسيع البحث)
19 a » 19 _ (توسيع البحث)
a decrease » _ decreased (توسيع البحث), _ decreases (توسيع البحث)
_ decrease » _ decreased (توسيع البحث), _ decreases (توسيع البحث), _ decreasing (توسيع البحث)
_ dea » _ dead (توسيع البحث), _ dna (توسيع البحث), _ der (توسيع البحث)
19 a » 19 _ (توسيع البحث)
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Decreased number of acute appendicitis cases in pediatric population during the COVID-19 pandemic: Any link?
منشور في 2020"…The reasons behind the decrease in AA frequency during the COVID-19 pandemic remain unclear. …"
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Re-Examining the Technical Efficiency of Australian Banks: A Bootstrap DEA Approach
منشور في 2014"…This study re-examines both pure technical and scale efficiency of Australian banks using bootstrap data envelopment analysis (DEA). The aim is to improve the choice of variables of the core profit efficiency model which is commonly used in earlier Australian banking efficiency studies. …"
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A LASSO-BASED DEA FOR ECO-EFFICIENCY PERFORMANCE ASSESSMENT FOR THE GLOBAL FOOD AND BEVERAGES INDUSTRY
منشور في 2022"…First, the LASSO regression is applied to reduce the dimension-space of the eco- and find the relative weights estimates for each indicator in the new dimension. Second, the DEA is used to estimate the eco-efficiency ratio for all the food industries. …"
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Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms
منشور في 2022"…On the other hand, Data Envelopment Analysis (DEA) can be used to form the optimal portfolio and evaluate its efficiency. …"
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Impact of the fear of Covid-19 infection on intent to breastfeed; a cross sectional survey of a perinatal population in Qatar
منشور في 2022"…Objectives: Infection control measures during the Covid-19 pandemic have focused on limiting physical contact and decontamination by observing cleaning and hygiene rituals. …"
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Sleeping habits during COVID-19 induced confinement: A study from Jordan
منشور في 2021"…Majority of the participants (53-59%) reported an increase in most of the sleep parameters except a decrease (49.1%) in daytime sleep. …"
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Impact of the COVID-19 lockdown on lifestyle behaviors and their association with personality among adults in Qatar: A cross-sectional study
منشور في 2022"…There was an increase in olive oil (9% vs. 12%; p < 0.001), vegetables (54.3% vs. 58.7%; p = 0.005), legumes (11.8% vs. 15.3%; p = 0.007), sofrito (70.9% vs. 77.3%; p < 0.001) and fat (45.9% vs. 53.8%; p < 0.001) consumption and a decrease in fresh fruit (39.4% vs. 15.8%; p < 0.001) and fish/seafood (5.9% vs. 3.9%; p = 0.0035) consumption during lockdown. …"
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Psychiatric inpatients' views of their mental health, and their experience of social change, during the pandemic: A report from Qatar
منشور في 2022"…Mental health nurses have a pivotal role including identifying early warning signs of relapse of mental disorders, delivering talking treatments and providing practical advice and COVID-19-related education. …"
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The impact of COVID-19 pandemic on tobacco use: A population-based study
منشور في 2023"…Conclusions Changes in the SH during COVID-19 have been reported in about 50% of participants who smoke tobacco, with a more reported decrease than increase in use. …"
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Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals ov...
منشور في 2023"…At the 7th month, there was a significant decline in antibody responses among VN individuals, but not NI individuals, with a minimum decrease of 3.7-fold (p < 0.001). …"
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Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals ov...
منشور في 2023"…At the 7th month, there was a significant decline in antibody responses among VN individuals, but not NI individuals, with a minimum decrease of 3.7-fold (p < 0.001). …"
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The impact of COVID-19 pandemic lockdown on smoking habits and lifestyle: A cross-sectional study
منشور في 2023"…While those who had a decrease in their smoking level experienced a somehow healthier lifestyle regarding nutrition and other aspects.…"
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Antibiotics Prescriptions Pattern among Patients Visiting Primary Health Care Centers (PHCC) before and during COVID-19 Pandemic: A Cross-Sectional Population-Based Study from Qata...
منشور في 2023"…Numerous studies have reported a surge in antibiotic usage during the COVID-19 pandemic. …"
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