Buscar recursos académicos

El trabajo persigue dos objetivos: - Desarrollar un método de detección y clasificación de latidos que sea a la vez robusto y eficiente, de forma que pueda ser utilizado en ECG de 24 horas de duración adquiridos med...

"El presente proyecto, con el fin de mejorar la calidad de las clases universitarias en carreras relacionadas con las ciencias de la salud, se describe el desarrollo de un simulador de señales de ECG portátil de 12 der...

El objetivo del presente estudio consistió en evaluar la posible asociación entre marcadores genéticos y el nivel de Gonadotrofina Coriónica equina (eGC). La eGC es una hormona glicoproteica producida por las célula...

"Diseño y fabricación de un sistema electrocardiógrafo en un proceso de 0,5 μm. El sistema está compuesto por un amplificador instrumental choppeado y con una realimentación del modo común a través del sujeto baj...

Registro importado desde BDTD Brasil vía VuFind API. Query: educacao. Biblioteca Digital Brasileira de Teses e Dissertações.

Este trabajo es un resumen del trabajo realizado en la tesis de licenciatura en ciencias de la ingeniería de uno de los autores, el cual presenta detalles de diseño e implementación de un sistema de adquisición y pro...

Reliable beat-level arrhythmia detection from electrocardiogram (ECG) signals is essential for continuous patient monitoring. However, many existing deep learning models remain computationally expensive and are sensitive...

INTRODUCTION: Generalised anxiety disorder (GAD) is primarily characterized by persistent anxiety and worry, factors which are potentially associated with alterations in P-wave parameters. This study aimed to investigate...

Abstract Accurately estimating peak width and wave duration (WD) is a significant challenge across various scientific disciplines. Traditional methods, such as Full Width at Half Maximum (FWHM), often encounter difficult...

Goal: To enable comfortable and non-invasive heart rhythm monitoring, this work aims to reconstruct electrocardiogram (ECG) signals from photoplethysmogram (PPG) signals, eliminating the need for multiple electrode attac...

Utilizou-se a sincronização do estro com esponjas vaginais de 30mg de acetato de fluorogestona durante 12 dias para avaliar o efeito de diferentes doses de eCG sobre o desempenho reprodutivo de ovelhas. Na retirada das...

Este trabajo es un resumen del trabajo realizado en la tesis de licenciatura en ciencias de la ingeniería de uno de losautores, el cual presenta detalles de diseño e implementación de un sistema de adquisición y proc...

Alteration of muscle activation sequence is a key mechanism in heart failure with reduced ejection fraction. Successful cardiac resynchronization therapy (CRT), which has become standard therapy in these patients, is lim...

Abstract BackgroundAtrial fibrillation (AF) and atrial flutter (AFL) are common arrhythmias associated with the risk of ischemic stroke, which can be reduced with anticoagulation therapy. Thus, early diagnosi...

Abstract We present a new dataset comprising radar, Electrocardiography (ECG), respiration, and inertial measurement signal recordings from 23 individuals while performing a series of simulated harmful behaviors. This da...

PurposeProlonged QT intervals are clinically relevant in patients with type 2 diabetes mellitus (T2DM). However, accurately detecting the Q and T points in electrocardiogram (ECG) signals remains challenging owing to the...

Cardiac complications are the major cause of mortality in children with chronic renal failure (CRF). Fifty children with CRF (23 female and 27 male; aged 12,3+3,6 years, range 5 to 20 years) were assessed to determine th...

Avaliou-se o efeito da adição de plasma seminal ovino ao sêmen descongelado sobre a taxa de prenhez de ovelhas em rebanho comercial. Cento e setenta e quatro ovelhas cruza Texel foram distribuídas em quatro tratament...

Abstract Purpose Perinatal complications can occur in gestational diabetes mellitus (GDM) despite adequate metabolic control and standard diagnostics. Metabolic alterations can cause structural and functional changes in ...

ABSTRACT The aim of this study was to evaluate hCG treatment on ovarian response and on pregnancy rate using a 9-day oestrus synchronization protocol in Santa Ines ewes. On a random oestrus cycle day, ewes received an in...

"Left Bundle Branch Block (LBBB) diagnosis is crucial for patient stratification and the selection of individuals who are likely to respond to Cardiac Resynchronization Therapy (CRT). The pathophysiological distinction b...