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Resource allocation optimization algorithm based on double populations differential evolution in WSN
Published 2018-04-01“…A resource allocation algorithm was proposed for improving the network performance through jointing channel allocation,power control and timeslot allocation in multi-radio multi-channel wireless sensor network.More specifically,the network was modeled as a multi-objective optimization problem where the energy efficient,resource allocation balanced,networks capacity maximized were considered under the link interference and link conflict constraints.Due to the problem was NP-Hardness,a simple centralized algorithm——differential evolution based on double populations was used to solve the constrained multi-objective optimization problem.The simulation results show that the proposed algorithm significantly improves the network capacity and energy efficiency and guarantees the resource allocation balancing while reducing link interference and avoiding link conflict.…”
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A Fractional-Order Model for HIV Dynamics in a Two-Sex Population
Published 2018-01-01“…In this paper, we presented a fractional-order model of the spread of HIV and AIDS diseases which incorporates two-sex population. The fractional derivative order of the model is in the interval (0,1]. …”
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725
Genetic Diversity and Population Differentiation of the Causal Agent of Citrus Black Spot in Brazil
Published 2012-01-01“…We observed that different populations are closely related and present little genetic structure according to varieties and geographic places with the highest genetic diversity distributed among isolates of the same populations. …”
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726
Lifestyle Characteristics and Gastroesophageal Reflux Disease: A Population-Based Study in Albania
Published 2013-01-01“…We aimed to assess the prevalence and lifestyle correlates of gastroesophageal reflux disease (GERD) in the adult population of Albania, a Mediterranean country in Southeast Europe which has experienced major behavioral changes in the past two decades. …”
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Continuité génétique des populations anciennes et récentes d’Asie Centrale
Published 2020-12-01Get full text
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728
Within‐chain parallelization—Giving Stan Jet Fuel for population modeling in pharmacometrics
Published 2025-01-01Get full text
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729
Introduction: Content, Design and Structure of Major Databases with Historical Longitudinal Population Data
Published 2023-07-01“… In recent years the development of historical databases reconstructing the lives of large populations accelerated. These considerable investments of time and money have greatly expanded possibilities for new research in history, demography, sociology, economics, and other disciplines. …”
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Disability, Mortality and Causes of Death in a 19th-Century Swedish Population
Published 2021-03-01“…The findings concern a 19th-century population of 35,610 individuals in the Sundsvall region, Sweden, and show that disability increased the premature mortality risk substantially. …”
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Validity and reliability of the step test to estimate maximal oxygen consumption in pediatric population
Published 2025-01-01“…This work aims to validate and test the reliability of a submaximal step test to estimate VO2max of 8-to 16-year-old pediatric populations as a simple and low-cost tool for clinical practice. …”
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732
Assessment of future habitat suitability and ecological vulnerability of Collichthys at population and species level
Published 2025-01-01Subjects: Get full text
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Experiences of meaningful occupation among diverse populations – A qualitative meta-ethnography
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Vulnerable population to COVID-19 according to the prevalence of non-communicable diseases in Cienfuegos
Published 2021-08-01“…<br /><strong>Objective</strong>: to analyze the vulnerable population distribution to COVID-19 according to the prevalence of non-communicable diseases.…”
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735
Ethnobotanical survey of medicinal and aromatic plants used by the population of Settat Province, Morocco
Published 2025-02-01“…Additionally, an online survey was distributed, to which 212 individuals from the local population, representing different age groups, responded. …”
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Digital financial inclusion, population structure, and consumption upgrades: Evidence from China.
Published 2025-01-01“…This study empirically tests the role of population structure in the process of digital financial inclusion empowering the upgrading of consumption structure by taking 248 prefecture-level cities between 2013 and 2019 as the research objects. …”
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Prevalence of chronic kidney disease in Saudi Arabia: an epidemiological population-based study
Published 2025-01-01“…CKD in Saudi Arabia is influenced by various demographic and geographic determinants contributing to its prevalence and associated burden on the population. Conclusion These findings emphasize the need for targeted screening and prevention strategies, especially for at-risk populations. …”
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Diversité génétique de l’allèle O dans des populations berbères
Published 2005-12-01“…We analysed the O allele polymorphism in a sample of 33 Berbers from the Siwa population, all of them of phenotype O and unrelated to one another. …”
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739
Correlation of Abdominal Fat Distribution with Different Types of Diabetes in a Chinese Population
Published 2013-01-01Get full text
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Unique gating strategy identifier based on the Prime Population System and Gödel Numbers
Published 2025-02-01“…I propose using the Prime Population system combined with a modified version of Gödel Numbers to identify any gating strategy uniquely. …”
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