THE QUALITY OF ALTERNATIVE MODELS OF PRIMARY HEALTH CARE AND MORBIDITY AND MORTALITY IN BRAZIL: A NATIONAL LONGITUDINAL ANALYSIS

The quality of alternative models of primary health care and morbidity and mortality in Brazil: a national longitudinal analysis

Background: Evidence is limited on health benefits from quality improvement of primary healthcare (PHC) in low- and middle-income countries (LMICs).This study investigated whether increasing PHC quality in Brazil with highly-skilled health professionals and integrated community health workers (CHWs) was associated with reductions in hospitalization

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Experimental study on dynamic mechanical properties of hybrid fiber reinforced concrete at different temperatures

Abstract This paper quantitatively explores the regulatory effects of rice husk ash content, polypropylene fiber, and steel fiber volume fractions on the mechanical properties of hybrid Fiber reinforced concrete (HFRC) through a series of orthogonal design experiments.Using the Split Hopkinson Pressure Bar (SHPB) technique, the dynamic mechanical b

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Double-flush riveting by punching and compression

This paper presents a new double-flush riveting process to fabricate flat lap joints that can be easily integrated in progressive or transfer multistage tool systems.The process is based on a punching-compression sequence and the design methodology combines experimentation and finite element modeling followed by destructive peel testing.Special emp

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Relationship between atherosclerosis and occlusal support of natural teeth with mediating effect of atheroprotective nutrients: From the SONIC study.

Whereas most of studies investigating relationship between oral health and atherosclerosis have focused on periodontitis, very few of them were examined about occlusal status of natural teeth which possibly influence dietary habit.The primary aim of this cross-sectional study was to investigate the association between the occlusal support of poster

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