Results: 3722

Evaluation of stallion sperm motility with ImageJ using a cell phone camera and a light microscope

This study aimed to determine the accuracy of assessing stallion sperm motility using a light microscope, a cell phone camera, and a free computer-assisted semen analysis (FCASA) package for ImageJ. The total motility of frozen (n=22) and cooled (n=48) equine semen was determined by FCASA and compared to...

A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)

Abstract Introduction The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) is a widely-used scale, and the first to include a dimensional approach to understanding schizotypy. Objective To adapt the short version of the O-LIFE (O-LIFE-S) into Brazilian Portuguese. Method a) Two indep...

Effectiveness of simplified predictive intubation difficulty score and thyromental height in head and neck surgeries: an observational study

Rev. bras. anestesiol; 70 (6), 2020
Abstract Background and objectives: In this study, we aimed to investigate the predictive value of different airway assessment tools, including parts of the Simplified Predictive Intubation Difficulty Score (SPIDS), the SPIDS itself and the Thyromental Height Test (TMHT), in intubations defined as diffi...

Ultrassonografia Intervencionista para implantação e monitoramento de cateter venoso central de inserção periférica: scoping review

RESUMO Objetivo discutir as evidências disponíveis sobre uso de ultrassonografia na implantação/manutenção de cateter venoso central de inserção periférica no neonato crítico. Método scoping review, baseada nas recomendações de especialistas do Joanna Briggs Institute. Para identificar a ...

A notação logarítmica como opção de registro objetivo da estesiometria: um estudo piloto
THE LOGARITHMIC NUMBER AS AN OPTION OF OBJECTIVE REGISTRATION OF ESTESIOMETRY: A PILOT STUDY

Introdução: A Avaliação objetiva é um valioso recurso na pesquisa. Contudo, o estesiômetro provê informações por cores. Objetivo: Apresentar a conversão logarítmica dos valores nominais do estesiômetro como opção representativa de registro na avaliação de prejuízo tátil. Método: Estu...

Diseño de un dispositivo de asistencia ventilatoria temporal de lazo cerrado basado en bolsa válvula-mascarilla

Cienc. tecnol. salud; 7 (3), 2020
Desde inicios del 2020, el mundo se ha visto afectado por la COVID-19 causada por el SARS-CoV-2, que en agosto lo padecen más de 31 millones de pacientes, algunos de los cuales presentan el síndrome de distrés respiratorio, que requiere de ventilación mecánica. Por el alto número de contagios, la d...

Influence of sonic vibration and cement type on the bond strength of fiberglass posts after aging

J. oral res. (Impresa); 9 (5), 2020
Introduction: This study evaluated the influence of sonic vibration and thermocycling on the bond strength of fiberglass posts using conventional dual-cured and self-adhesive resin cements. Material and Methods: Ninety-six single-rooted endodontically treated teeth were divided randomly into eight groups...

Informe especial: Coberturas de vacunación en residentes de la CABA en contexto Covid-19: 2 de octubre de 2020

La vacunación es considerada una actividad esencial durante la pandemia de COVID-19 y se han desarrollado diferentes estrategias para el sostenimiento de la vacunación en el contexto actual, facilitar el acceso a través de la adaptación y reorganización de los servicios de salud, el no requerimiento...