Results 151 to 160 of about 159,494 (227)

Comparative study of root canal mechanical preparation with two systems with different kinematics. Ex vivo micro-CT study. [PDF]

open access: yesActa Odontol Latinoam
Ting Lee L   +5 more
europepmc   +1 more source

Análise e implementação de filtros e controladores num sistema de processamento digital de sinal

open access: yes, 2014
Abstract: This thesis aims to the implementation of digital filters and controllers and its comparison in continue and discrete time domains. The great technology evolutions in the past decades, as well as the miniaturization demands, were determinative factors that contributed to the change of analog control and processing to the digital form. In this
openaire   +1 more source

Seroprevalence of Trypanosoma cruzi among children from Veracruz, Mexico: Epidemiological baseline for a control model based on Chagas disease active transmission [PDF]

open access: yesBiomedica
Pérez-Sánchez E   +12 more
europepmc   +1 more source

Epidemiology and costs of surgical treatment of developmental dysplasia of hip in the Brazilian Public Health System in a decade. [PDF]

open access: yesEinstein (Sao Paulo), 2021
Souza BGSE   +5 more
europepmc   +1 more source

Adquisición de señales SEMG con electrodos secos para el control de movimiento de dedos en una prótesis robótica fabricada en una impresora 3D

open access: yesIngeniare: Revista Chilena de Ingeniería
Este artículo presenta la comparación de dos tipos de electrodos, húmedos del tipo Ag/AgCl y secos de acero Inoxidable, y el desarrollo de la adquisición y filtrado de señales SEMG (Señales electromiográficas superficiales) para el control de una ...
Victor Alvarado Castillo   +4 more
doaj  

[Evaluation of the change in luminosity and sensitivity in laser-assisted teeth whitening: a randomized controlled clinical trial]. [PDF]

open access: yesRev Cient Odontol (Lima)
de Jesús E   +9 more
europepmc   +1 more source

Somatic mosaicism in the MAPK pathway in sporadic brain arteriovenous malformation and association with phenotype. [PDF]

open access: yesJ Neurosurg, 2022
Gao S   +18 more
europepmc   +1 more source

Implementación de un controlador para un filtro activo serie usando un procesador digital de señales

open access: yes, 2004
"En la presente tesis se propone un controlador para el filtro activo serie, también conocido como DVR, destinado a aliviar el problema de la distorsión del voltaje de la línea. Conociendo el modelo matemático de es te último, más algunas suposiciones hechas con base en las características del problema y gracias a que la distorsión en la línea es ...
openaire   +1 more source

Interventions for child development based on the Touchpoints Model: scoping review. [PDF]

open access: yesRev Lat Am Enfermagem, 2023
Vicente JB   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy