Mostrando 41 - 60 Resultados de 608 Para Buscar 'economic calculation problem', tiempo de consulta: 0.63s Limitar resultados
  1. 41
    “…METHODS: A previously developed model was used to estimate the numbers of individuals infected and individuals with symptomatic disease, along with the attributable number of disability-adjusted life years (DALYs). The economic burden was calculated by quantifying the costs incurred by the health-care system in managing clinical cases, the patients’ out-of-pocket costs, and their productivity costs. …”
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    “…The HIV/AIDS disease represent a priority for all health authorities in all countries and it also represents serious added socioeconomic problems for societies over the world. The aim of this paper is to analize the economic impact associated to the HIV/AIDS in an European context. …”
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  6. 46
    “…OBJECTIVE: This community case study explores and calculates the economic and clinical impacts of expanding a model DME program into 26 counties located in South Texas. …”
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    “…Research in the work was carried out in the following logical sequence: conducting scientometric analysis of research, creation of a statistical research base for 22 countries of the world; construction of integral indices of the economic efficiency of the health care system; calculation of public health system resilience to the COVID-19 pandemic; application of frontier DEA analysis to determine system efficiency; comparison and analysis of the results of research on the economic efficiency of public health systems obtained by different methods. …”
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  9. 49
    “…RESULTS: Minor mental health problems dominated the joint associations. Minor mental health problems were associated with antidepressant medication irrespective of socioeconomic circumstances whereas only low income, current economic difficulties and living in rented housing showed an association without minor mental health problems at baseline. …”
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  10. 50
    “…The OPTCON3 algorithm approximates the nonlinear model with a time-varying linear model and applies a procedure similar to that of Kendrick to the series of linearized models to calculate approximately optimal policies. The results for two simple economic models serve to test the OPTCON3 algorithm and compare it to previous solutions of the stochastic control problem. …”
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  11. 51
    “…It not only accelerates the deterioration of renal function, but also easily causes psychological problems and seriously affects the quality of life of patients. …”
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    “…As Nobel Laureate Paul said, the complexity of the real economy makes it difficult for “Unorganized Markets” to ensure supply-demand balance and the efficient allocation of resources. When traditional economic theory cannot explain and calculate the complex scenes of reality, we require a high-performance computing solution based on traditional theory to evaluate the mechanisms, meanwhile, get better social welfare. …”
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  14. 54
    “…BACKGROUND: In Bangladesh, diarrhoea in children under-five is a major public health problem with cost implications. Although under-five diarrhoea mortality and morbidity have declined from 2007 to 2018, change in the economic burden is unknown. …”
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    por Wang, Yumei, Shen, Zhirong, Zhou, Yicheng
    Publicado 2022
    “…EMC (economic management cost) of the government has become a hot topic of concern from all walks of life. …”
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  17. 57
    “…Given this, this paper first calculated the carbon emissions of eight economic regions in China from 2005 to 2019 according to relevant statistical data. …”
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  18. 58
    “…To address the problem of excessive local secondary stripping between adjacent mining areas in open pit mines caused by internal row raising, a multivariate function was fitted to the model of the main mining seam of Zhundong open pit coal mine in Xinjiang, and the different locations of the end gang of the second mining area were divided into multiple sections at certain step sizes and calculated by integration, resulting in stripping ratios for each section, which were fitted to a stripping ratio curve. …”
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