بدائل البحث:
a large » _ large (توسيع البحث)
i large » _ large (توسيع البحث), b large (توسيع البحث), i larvae (توسيع البحث)
a large » _ large (توسيع البحث)
i large » _ large (توسيع البحث), b large (توسيع البحث), i larvae (توسيع البحث)
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2
Privacy-preserving federated learning cyber-threat detection for intelligent transport systems with blockchain-based security
منشور في 2022"…In this paper, the VeReMi data set was distributed in a balanced manner into five parts in the experimental study. …"
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3
Location privacy preservation in secure crowdsourcing-based cooperative spectrum sensing
منشور في 2016"…It is a key function for dynamic spectrum access that can increase largely the reliability in cognitive radio networks. …"
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4
Outcomes of critically ill COVID-19 patients boarding in the emergency department of a tertiary care center in a developing country: a retrospective cohort study
منشور في 2023"…Data on patients who boarded in the emergency from January 1, 2020, till January 31, 2021, was gathered and studied. …"
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5
Osteoporosis in patients with stroke: A cross-sectional study
منشور في 2016"…Our study provides additional evidence that the reduction in BMD is one of the major complications of a stroke. Given that the incidence of fractures in this population is large, there is a need to perform routine DXA examinations.…"
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6
Linear dynamics modelling of droplet deformation in a pulsatile electric field
منشور في 2016"…Resonance is possible only when the droplets are sufficiently large (i.e. for Ohnesorge number less than 1). The oscillation amplitude decreases rapidly with the electric field frequency. …"
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7
Implementing and Analyzing a Recursive Technique for Building Path Oblivious RAM
منشور في 2018"…This is typically accomplished by accessing multiple items each access and periodically reshuffling some, or all, of the data on the data-store. One critical limitation of ORAM techniques is the need to have large storage capacity on the client, which is typically a weak device. …"
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8
Impact of the COVID-19 pandemic on sexually transmitted infection testing and diagnosis in Lebanon: A retrospective chart review
منشور في 2024"…MethodsThis was a retrospective analysis of the clinic's database, including data on voluntary counseling and testing (VCT) for HIV, syphilis, hepatitis B virus (HBV), and hepatitis C virus (HCV). …"
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9
Adaptation of a Mice Doppler Echocardiography Platform to Measure Cardiac Flow Velocities for Embryonic Chicken and Adult Zebrafish.
منشور في 2019"…The protocols will involve detailed steps for animal stabilization, probe orientation for specific measurements, data acquisition, and data analysis. We believe this information will help cardiac researchers to establish similar echocardiography platforms in their labs in a practical and economical manner.…"
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10
Environment Degradation and Economic Growth in the Qatar Economy: Evidence from a Markov Switching Equilibrium Correction Model
منشور في 2016"…This variable is employed as second proxy of environment quality measures. This data set used is a quarterly data and covers the period 1975Q1 to 2007Q4 for variables used for ecological footprint equation and covers the periods 1980Q1 to 2010Q4 for the CO2 emissions equations variables. …"
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11
Impact of birth weight to placental weight ratio and other perinatal risk factors on left ventricular dimensions in newborns: A prospective cohort analysis
منشور في 2024"…Chi-squared and one-way analysis of variance were used to compare BW/PW groups and the best regression model was selected using a genetic and backward stepwise algorithm. …"
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12
Exploring the quality of life of cosmetic users: A cross-sectional analysis from eight Arab countries in the Middle East
منشور في 2023"…Aims This study aims to investigate the effect of cosmetic products on users' quality of life in eight Arab countries. Methods A cross-sectional study was carried out using an online data collection approach. …"
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13
Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2...
منشور في 2024"…We separated risk factors into three groups according to trajectory over time: those with a decreasing attributable burden, due largely to declining risk exposure (eg, diet high in trans-fat and household air pollution) but also to proportionally smaller child and youth populations (eg, child and maternal malnutrition); those for which the burden increased moderately in spite of declining risk exposure, due largely to population ageing (eg, smoking); and those for which the burden increased considerably due to both increasing risk exposure and population ageing (eg, ambient particulate matter air pollution, high BMI, high FPG, and high SBP). …"
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14
Edge-based compression and classification for smart healthcare systems: concept, implementation and evaluation
منشور في 2019"…We show the effectiveness of our system and its ability to outperform conventional remote monitoring systems that ignore data processing at the edge by: (i) achieving 98.3% classification accuracy for seizures detection, (ii) extending battery lifetime by 60%, and (iii) decreasing average transmission delay by 90%.…"
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15
Global age-sex-specific fertility, mortality, healthy life expectancy (HALE), and population estimates in 204 countries and territories, 1950–2019: a comprehensive demographic anal...
منشور في 2020"…Global livebirths then declined to 135·3 million (127·2–144·1) in 2019. Of the 204 countries and territories included in this study, in 2019, 102 had a TFR lower than 2·1, which is considered a good approximation of replacement-level fertility. …"
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16
Global age-sex-specific fertility, mortality, healthy life expectancy (HALE), and population estimates in 204 countries and territories, 1950–2019: a comprehensive demographic anal...
منشور في 2020"…Global livebirths then declined to 135·3 million (127·2–144·1) in 2019. Of the 204 countries and territories included in this study, in 2019, 102 had a TFR lower than 2·1, which is considered a good approximation of replacement-level fertility. …"
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17
Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950–2021, and the impact of the COVID-...
منشور في 2024"…Estimates of child and adult mortality rates were then used to generate life tables with a relational model life table system. For countries with large HIV epidemics, life tables were adjusted using independent estimates of HIV-specific mortality generated via an epidemiological analysis of HIV prevalence surveys, antenatal clinic serosurveillance, and other data sources. …"
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18
An Improved Genghis Khan Optimizer based on Enhanced Solution Quality Strategy for Global Optimization and Feature Selection Problems
منشور في 2024"…Feature selection (FS) is the activity of defining the most contributing feature subset among all used features to improve the superiority of datasets with a large number of dimensions by selecting significant features and eliminating redundant and irrelevant ones. …"
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19
Flight Scheduling in the Airspace
منشور في 2016"…Given a set of flights, each flight has to be assigned to one track and one level. …"
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20
Absorption of CO2 in aqueous blend of methyldiethanolamine and arginine
منشور في 2020"…However, for CO2 partial pressure of above 20 kPa, the addition of Arg caused a decrease in the solubility of CO2. The obtained loading data were correlated using a semiempirical (SE) vapour liquid equilibrium (VLE) model with an average absolute deviation (AAD) less than 4.1% between the predicted and the experimental values. …"
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