Test Section
Mostrando 1-12 de 268 artigos, teses e dissertações.
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1. Flexible pavement with mining waste proposal - execution and analysis of an experimental section
Abstract The extraction of iron ore has a fundamental role in the Brazilian economy. However, such activity generates considerable volumes of waste whose disposal, even if regulated and licensed, has a significant environmental impact. The worldwide concern for sustainable practices along with the urgency for measures to mitigate environmental damage, justif
REM - International Engineering Journal. Publicado em: 2022
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2. The reliability and validity of decreased sound tolerance scale-screening
Abstract Objectives: Decreased Sound Tolerance (DST) is a negative reaction to a sound that does not cause any reaction in an individual with normal hearing. DST’s subclasses include hyperacusis, phonophobia, and misophonia, which are distinct and have therapy variations. There is no diagnostic method or scale that distinguishes them in the literature. Th
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. Prevalence of primary dysmenorrhea and associated factors in adult women
SUMMARY OBJECTIVE: This study aimed to assess the prevalence and factors associated with primary dysmenorrhea in a sample of adult women. METHODS: A cross-sectional study was carried out with women aged between 19 and 49 years from a city of northeastern Brazil. Sociodemographic, gynecological, and obstetric variables were assessed by questionnaires and in
Revista da Associação Médica Brasileira. Publicado em: 2022
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4. Intraoperative assessment of surgical margins using ‟en face” frozen sections in the management of cutaneous carcinomas
Abstract Background: Basal cell and squamous cell carcinomas (BCC and SCC) are the most common types of cancer worldwide. Intraoperative assessment of surgical margins by frozen section has been widely used to ensure disease-free margins. The intraoperative ‟en face” freezing technique evaluates all peripheral and deep margins. Objective: To report the
Anais Brasileiros de Dermatologia. Publicado em: 2022
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5. Hemoglobin S identification in blood donors: A cross section of prevalence
ABSTRACT Introduction: In Brazil, the sickle cell trait (SCT) has an average prevalence of 4% in the general population and 6-10% among Afro-descendants. Although SCT is highly prevalent, a large segment of the population ignores their status. The Therapeutic Guidelines prohibit the transfusion of SCT red blood cells into patients with hemoglobin disorders
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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6. Downregulation of CSF-derived miRNAs miR-142-3p and miR-17-5p may be associated with post-dural puncture headache in pregnant women upon spinal anesthesia
Abstract Background: Postdural puncture headache (PDPH) develops due to puncture of the dura mater. The risk factors that influence PDPH incidence are Body Mass Index (BMI), sex, spinal needle type, history of headache, and loss of Cerebrospinal fluid (CSF) volume, yet there is no consensus on these risk factors. The pathophysiology of PDPH is poorly unders
Brazilian Journal of Anesthesiology. Publicado em: 2022
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7. Reliability assessment of cold-formed steel beams by the FORM method
Abstract This article presents a procedure for the reliability assessment of cold-formed steel beams based on the Direct Strength Method (DSM) and the Effective Section Method (ESM). Using a comprehensive database, a statistical analysis of the test results was performed to determine the statistical properties of the professional factor random variable. The
REM, Int. Eng. J.. Publicado em: 2021-06
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8. PRODUCTIVITY OF CORN HYBRIDS IN RELATION TO SOWING OVERLAP
ABSTRACT The automatic control of section shut-off in seed drills minimizes seeding overlap and can reduce productivity losses, especially in responsive crops such as corn. In that context, this study evaluated the effect of sowing overlap on the grain yield and productivity of three corn hybrids. A DB-50 precision seed drill, with 33 rows equipped with a 16
Eng. Agríc.. Publicado em: 2020-08
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9. Correlates of neuropsychiatric and motor tests with language assessment in patients with Lewy body dementia
Abstract Background Lewy body dementia (LBD) impairs performance in daily activities and affects motor, language and visuospatial tasks. Objective We aimed to correlate neuropsychiatric and motor assessments with language and visual organization tests in LBD. Methods Twenty-two patients with dementia with Lewy bodies and ten patients with Parkinson’s
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-06
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10. The latent structure and reliability of the emotional trait section of the Affective and Emotional Composite Temperament Scale (AFECTS)
Abstract Background The Emotional and Affective Composite Temperament (AFECT) model describes originally six traits of volition, anger, inhibition (fear and caution subordinate factors), control, sensitivity, and coping. However, fear and caution have shown opposite relatioships with criteria-variables, indicating factor independence. Objective The curre
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-02
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11. Acompanhamento dos atendimentos de puérperas e recém-nascidos em um Banco de Leite Humano
RESUMO Objetivo Avaliar a associação entre as características maternas e o acompanhamento dos atendimentos no Banco de Leite Humano (BLH) à puérpera e ao recém-nascido internado. Método Pesquisa transversal, quantitativa, realizada em uma maternidade pública da Região Sul do Brasil nos meses de Julho a Dezembro de 2017. Utilizado um formulário es
Esc. Anna Nery. Publicado em: 17/01/2020
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12. On-demand cesarean section: assessing trends and socioeconomic disparities
ABSTRACT OBJECTIVE: to measure prevalence, evaluate trends and identify socioeconomic differences of on-demand cesarean section in the municipality of Rio Grande (RS), extreme south of Brazil, in 2007, 2010, 2013 and 2016. METHODS: all the puerperae residing in this municipality who had cesarean deliveries in one of the only two local maternity hospitals i
Rev. Saúde Pública. Publicado em: 13/01/2020