SUMMARY BACKGROUND: Time-motion analysis has been used to provide detailed insight into surfers' performance. This study evaluated surfers' activity times at the Portuguese surfing championship in order to account for the time spent in each surfing activity. METHODS: Eighty-seven individually recorded ...
Atletas,
Rendimiento Atlético/fisiología,
Estudios Transversales,
Movimiento/fisiología,
Portugal,
Valores de Referencia,
Factores Sexuales,
Factores de Tiempo,
Estudios de Tiempo y Movimiento,
Grabación en Video,
Deportes Acuáticos/fisiología
SUMMARY OBJECTIVE: This study was to assess the genetic association of copy number variations in two genes (PRKAB2 and PPM1K) located in two regions (tetralogy of Fallot and ventricular septal defect) in a Chinese Han population. METHODS: A total of 200 congenital heart disease patients (100 tetralogy ...
SUMMARY INTRODUCTION: The Zika virus (ZIKV) is an arbovirus isolated for the first time in 1947 and transmitted to humans by the Aedes aegypti mosquito. In Brasil, it was first detected in May 2015. Since then, ZIKV has been identified as the etiological agent of acute exanthematous disease in Brasil, a...
SUMMARY OBJECTIVE: The purpose of this study was to investigate the prevalence of overweight and obesity and its association with sleep quality in university students from the Anhui province in China. METHODS: A cross-sectional study was conducted in China with 1328 participants. The prevalence of unde...
Índice de Masa Corporal,
China/epidemiología,
Estudios Transversales,
Obesidad/complicaciones,
Obesidad/epidemiología,
Obesidad/fisiopatología,
Prevalencia,
Valores de Referencia,
Sueño/fisiología,
Trastornos del Sueño-Vigilia/epidemiología,
Trastornos del Sueño-Vigilia/etiología,
Trastornos del Sueño-Vigilia/fisiopatología,
Estudiantes/estadística & datos numéricos,
Encuestas y Cuestionarios,
Delgadez/complicaciones,
Delgadez/epidemiología,
Delgadez/fisiopatología,
Factores de Tiempo
Objective: to compare the image quality obtained by six cameras used for dental documentation, including four DSLR cameras and two smartphones with different sensor size. Methods: the equipment determined the groups: APSCcan18-55 – Sensor APS-C Canon (EOS T5i) + 18-55 mm lens; APSCcan100 – Sensor APS...
Objetivos: correlacionar os exames organolépticos (método subjetivo) e a cromatografia gasosa (método objetivo) para diagnóstico conclusivo da halitose e avaliar o comportamento dos compostos sulfurados voláteis (CSVs) durante o manuseio clínico desta patologia. Metodologia: estudo longitudinal com...
Objetivo: avaliar a influência de diferentes modos de polimerização sobre a resistência à flexão de três pontos de duas resinas compostas. Métodos: foram confeccionadas 88 amostras, sendo divididas em dois grupos, conforme a resina composta utilizada: Filtek Z350 XT e Forma. Os grupos foram subdi...
ABSTRACT Background: The Health Assessment Questionnaire Disability Index (HAQDI) is one of the main instruments used to evaluate functional status in rheumatoid arthritis (RA). Aim: To assess the reliability and validity of the Spanish version of HAQDI in Chilean RA population. Materials and Methods:...
SUMMARY OBJECTIVE: We measured the level of pH gases in premature infants at birth, and examined the relationship between brain ultrasonography on the third and seventh day after birth. A case-control study conducted at the Neonatal Intensive Care Unit (NICU) of Shahid Akbar Abadi Hospital, Iran, during...
Distribución por Edad,
Puntaje de Apgar,
Análisis de los Gases de la Sangre,
Hemorragia Cerebral Intraventricular/sangre,
Sangre Fetal/química,
Concentración de Iones de Hidrógeno,
Recien Nacido Prematuro/sangre,
Enfermedades del Prematuro/sangre,
Unidades de Cuidado Intensivo Neonatal,
Valores de Referencia,
Factores de Riesgo,
Distribución por Sexo,
Factores Sexuales,
Estadísticas no Paramétricas,
Cordón Umbilical/química
SUMMARY OBJECTIVE: Aplastic anemia (AA) is an immune-mediated disease that destroys hematopoietic cells through activated T lymphocytes. B lymphocyte-mediated humoral immunity also plays an important role in the pathogenesis of AA. Regulatory B cell (Breg) subpopulation, which is defined as "B10", secre...
Anemia Aplásica/sangre,
Anemia Aplásica/patología,
Antígenos CD19/análisis,
Antígenos CD19/metabolismo,
Linfocitos B Reguladores/patología,
Células de la Médula Ósea/citología,
Estudios de Casos y Controles,
Células Cultivadas,
Citometría de Flujo,
Técnica del Anticuerpo Fluorescente,
Interleucina-10/análisis,
Interleucina-10/metabolismo,
Recuento de Leucocitos,
Persona de Mediana Edad,
Neutrófilos,
Valores de Referencia,
Recuento de Reticulocitos,
Índice de Severidad de la Enfermedad
