Research Methods Designs
Mostrando 1-12 de 42 artigos, teses e dissertações.
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1. Melatonin use during pregnancy and lactation: A scoping review of human studies
Objective: The prevalence of sleep disorders during the perinatal period is high and large health administrative database surveys have shown that the use of exogenous melatonin in pregnant populations is quite common, about 4%. Much of the concern about using melatonin during pregnancy and breastfeeding stems from animal research. Thus, the objective of this
Brazilian Journal of Psychiatry. Publicado em: 2022
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2. Determining attributed factors of hearing handicap in individuals with auditory sensory and neural pathology
Abstract Introduction: There is a modest relationship between speech perception skills and perceived hearing handicap in individuals with hearing loss. In this study, an attempt is made at linking psychoacoustic results and speech perception skills to understand the subjective handicap and quality of life. Objective: To investigate how speech perception in
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. Peculiarities of drilling and blasting in underground small-scale mines
Abstract Artisanal and Small-scale Mining (ASM) is a prominent activity in the extractive industry: considering only gold, it produces about 20% of the world market supply. Despite this fact, ASM is generally associated with the negative aspects of its environ mental impact, and operational research is generally neglected. This article empha sizes the peculi
REM, Int. Eng. J.. Publicado em: 2020-09
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4. Population neuroscience: challenges and opportunities for psychiatric research in low- and middle-income countries
Objective: Population neuroscience is an emerging field that combines epidemiology and neuroscience to study how genes and the environment shape typical and atypical brain functioning. The objective of this study was to review key studies on population neuroscience from low- and middle-income countries (LMICs) and to identify potential gaps vis-à-vis studi
Braz. J. Psychiatry. Publicado em: 2020-08
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5. The Status and Research Progress on Vitamin D Deficiency and Atrial Fibrillation
Abstract Atrial fibrillation is a common type of arrhythmia and is an important cause of stroke and heart failure. vitamin D is an emerging risk factor of AF, and is implicated in the pathophysiology of atrial fibrillation. It has been established that this vitamin is extensively involved in the regulation of both the renin angiotensin aldosterone system and
Braz. J. Cardiovasc. Surg.. Publicado em: 11/11/2019
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6. Innovations in Curriculum Designs Do Not Guarantee Students’ Patient-Centered Attitudes Running Title: Curricula and Patient-Centered Attitudes
Introdução Escolas médicas de todo o mundo estão engajadas em reformas curriculares com o objetivo de melhorar a centralidade do ensino no paciente e no aluno, implementando transformações curriculares a fim de contrabalançar a erosão dos valores humanísticos e profissionais, bem como a perda do idealismo de médicos recém-formados. Escolas médi
Rev. bras. educ. med.. Publicado em: 14/10/2019
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7. Transcranial direct current stimulation (tDCS) effects on traumatic brain injury (TBI) recovery: A systematic review
RESUMO. A lesão cerebral traumática (TCE) é uma das principais causas de incapacidade crônica. Menos de um quarto dos pacientes com TCE moderada e grave melhoraram sua cognição dentro de cinco anos. A estimulação cerebral não invasiva, incluindo a estimulação transcraniana por corrente contínua (ETCC), pode ajudar na reabilitação neurológica,
Dement. neuropsychol.. Publicado em: 18/06/2019
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8. Cateter venoso central de inserção periférica em oncologia pediátrica: revisão de escopo
Resumo Objetivo: Conhecer a produção científica sobre a utilização e manutenção do cateter central de inserção periférica (CCIP) em crianças e adolescentes em tratamento oncológico. Método: Revisão do tipo Scoping Review, segundo o método adaptado e proposto por Levac, Colquhoun e O’Brien. Foram percorridas cinco etapas: identificação da
Acta paul. enferm.. Publicado em: 10/06/2019
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9. Should maternal anesthesia delay breastfeeding? A systematic review of the literature
Resumo Introdução: A importância e os benefícios do aleitamento materno para os bebês e para as mães estão bem estabelecidos e documentados na literatura. No entanto, é frequente que mães lactantes precisem se submeter à anestesia geral ou raquianestesia e, devido à falta de informações, muitas delas interrompem a amamentação após a anestesi
Rev. Bras. Anestesiol.. Publicado em: 25/04/2019
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10. Mapping scientific research on the negative aspects of the medical school learning environment
RESUMO OBJETIVO: Buscou-se entender o panorama dos artigos publicados sobre os ambientes de aprendizagem (AA) das escolas médicas em todo o mundo, com um foco explícito nos aspectos potencialmente negativos do AA como um esforço para identificar áreas especificamente necessitadas de remediação ou intervenção que poderiam evitar futuros comportamento
Rev. Assoc. Med. Bras.. Publicado em: 2019-02
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11. Research on the Folding Patterns and Deployment Dynamics of Inflatable Capsule Structures
ABSTRACT: The folding patterns and deployment dynamic characteristics of conical inflatable capsule structures were investigated. A six-fold-line method of packing a conical shell surface was designed. The fold-line layouts and relation formulas of the fold angles were determined. The folded state of the inflatable capsule structure was parametrically modele
J. Aerosp. Technol. Manag.. Publicado em: 08/11/2018
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12. Heritability of social anxiety disorder: a systematic review of methodological designs
Abstract Background The investigation of heritability stands out as an important means to establish the weight of genetic and environmental factors in the development of social anxiety disorder. Objective This study aims to make a critical review of methodological designs used in the investigation of the social anxiety disorder (SAD) heritability. Metho
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2016-08