Active Power
Mostrando 1-12 de 338 artigos, teses e dissertações.
-
1. The evaluation of a surgery and the short-term benefits of a new active bone conduction hearing implant - the Osia®
Resumo Introdução A medicina moderna oferece um amplo espectro de diferentes aparelhos auditivos, e implantes de condução óssea estão entre eles. Objetivo Apresentação dos resultados do uso de um novo implante auditivo de condução óssea ativa - o Osia® e sua comparação com o conhecido sistema transcutâneo passivo - o sistema Baha® Attract.
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
-
2. Effect of prednisolone on language function in children with autistic spectrum disorder: a randomized clinical trial,,
Abstract Objective: To describe the effect of prednisolone on language in children with autism spectrum disorder. This study is based upon two hypotheses: autism etiology may be closely related to neuroinflammation; and, an effective treatment should restore the individual's language skills. Method: This is a prospective, double-blinded, randomized, placeb
J. Pediatr. (Rio J.). Publicado em: 2021-02
-
3. Temporal Evolution of Roughness Development on Polymer Surfaces Exposed to Non-Thermal Plasma
Processes such as ablation, erosion and corrosion generally create roughness patterns on solid surfaces. Despite the randomness of this phenomenon, some patterns can be described mathematically by studying statistically the mechanisms behind them. This paper reports an experimental study on the temporal evolution of the roughness development of polymer surfa
J. Braz. Chem. Soc.. Publicado em: 2020-10
-
4. COVID-19, Sistema Renina-Angiotensina, Enzima Conversora da Angiotensina 2 e Nicotina: Qual a Inter-Relação?
Processes such as ablation, erosion and corrosion generally create roughness patterns on solid surfaces. Despite the randomness of this phenomenon, some patterns can be described mathematically by studying statistically the mechanisms behind them. This paper reports an experimental study on the temporal evolution of the roughness development of polymer surfa
Arq. Bras. Cardiol.. Publicado em: 2020-10
-
5. Antifungal activity of selected plant extracts based on an ethnodirected study
ABSTRACT Plants have been reported as used by local populations to treat various infections for a long time, which has directed several pharmacological studies. The main aim of this work was to evaluate three plant selection criteria with better predictive power to detect extracts with antifungal action: (1) medicinal plants that are not used for indications
Acta Bot. Bras.. Publicado em: 2020-06
-
6. Flexible, Large-Area Organic Solar Cells With Improved Performance Through Incorporation of CoFe2O4 Nanoparticles in the Active Layer
Cobalt ferrite (CoFe2O4) nanoparticles (NPs), with an average diameter of about 4-10 nm, were produced by the proteic sol-gel method and successfully doped into the active layer of poly(3-hexylthiophene-2,5-diyl) (P3HT):[6,6]-phenyl-C61-butyric acid methyl ester (PCBM) organic solar cells. Pristine and CoFe2O4 NPs-doped blends of P3HT:PCBM were dispersed in
Mat. Res.. Publicado em: 13/01/2020
-
7. PHYSICAL ACTIVITY AND PHYSICAL FITNESS AMONG FILIPINO UNIVERSITY STUDENTS
ABSTRACT The purpose of this study is to examine the physical activity and physical fitness of university students. Four hundred seventy-four apparently healthy university students (167 males; 307 females) answered a physical activity questionnaire and underwent anthropometric and physical fitness assessments. Results indicated that male university students
J. Phys. Educ.. Publicado em: 20/12/2019
-
8. Correlation of ultrasonography synovitis with disease activity and clinical response to etanercept treatment in juvenile idiopathic arthritis patients
This study aimed to investigate the correlation of ultrasonography (US) of synovitis with disease activity and clinical response to etanercept (ETN) in juvenile idiopathic arthritis (JIA) patients. Eighty-two JIA patients who underwent ETN treatment for 24 weeks were consecutively enrolled. US evaluations of 28 joints (shoulder, elbow, wrist, metacarpophalan
Braz J Med Biol Res. Publicado em: 25/11/2019
-
9. The role of the State in fostering innovation activity: case studies of the USA and Germany
RESUMO O artigo procura analisar o papel do Estado no estímulo à atividade de inovação nos EUA e na Alemanha. Argumenta-se que os governos nesses países exercem papel ativo na inovação, porém cada qual atua com diferentes objetivos e instrumentos para estimular e induzir atividade de inovação nas empresas. São analisados alguns casos específicos
Brazil. J. Polit. Econ.. Publicado em: 2019-10
-
10. Circular saw misuse is related to upper limb injuries: a cross-sectional study
OBJECTIVES: Machinery injuries account for a substantial share of traumatic upper limb injuries (TULIs) affecting young active individuals. This study is based on the hypothesis that there is an important relationship between the improper use of power saws and TULIs. The aim of the study is to assess the prevalence and epidemiology of TULIs caused by power
Clinics. Publicado em: 09/09/2019
-
11. Partial characterization of ethanolic extract of Melipona beecheii propolis and in vitro evaluation of its antifungal activity
ABSTRACT The ethanolic extract of Melipona beecheii Bennett 1831, propolis from Yucatán Mexico was evaluated in vitro for the determination of its phenolic compound content, antioxidant capacity and antifungal activity. The results were compared against those of the ethanolic extract of Apis mellifera propolis. The total phenolic content, flavonoid content
Rev. bras. farmacogn.. Publicado em: 26/08/2019
-
12. Atividade biológica e quantificação de compostos bioativos em extrato de erva-mate e sua aplicação em hambúrguer de peixe
Resumo A erva-mate possui compostos biologicamente ativos com aplicação industrial. Cafeína, rutina e ácido clorogênico presentes neste produto possuem atividade antioxidante e o último ainda é antimicrobiano. Este estudo objetivou avaliar a atividade biológica do extrato de erva-mate e quantificar compostos bioativos, bem como aplicar o extrato em h
Braz. J. Food Technol.. Publicado em: 08/08/2019