Results 21 to 30 of about 173,905 (203)
Biological niches within human calcified aortic valves. Towards understanding of the pathological biomineralization process [PDF]
Despite recent advances, mineralization site, its microarchitecture, and composition in calcific heart valve remain poorly understood. A multiscale investigation, using scanning electron microscopy (SEM), transmission electron microscopy (TEM), and ...
Cavarretta, Elena +6 more
core +3 more sources
Perfil neuropsicológico en pacientes con ACV isquémico de la arteria cerebral media izquierda
Introducción: el ACV produce alteraciones neuropsicológicas con trastorno de la atención, la orientación, la memoria y la praxis. Objetivo: determinar el perfil neuropsicológico en pacientes con ataque cerebrovascular (ACV) isquémico de la arteria ...
William A. Ardila Rodríguez +2 more
doaj +2 more sources
Diets containing sea cucumber (Isostichopus badionotus) meals are hypocholesterolemic in young rats [PDF]
Peer reviewedPublisher ...
A Venkateswaran +72 more
core +4 more sources
Introdução: Os problemas cardiovasculares atingem milhões de pessoas no mundo, sendo o sedentarismo o gatilho para alterações maléficas no sistema, a prática de exercícios vem a ser a principal forma de combate a estes efeitos, sendo a luta uma opção ...
Diemerson Willy da Silva Pamplona +1 more
doaj
Observational study on risk factors determining residual dizziness after successful benign paroxysmal positional vertigo treatment: The role of subclinical BPPV [PDF]
After successful treatment for benign paroxysmal positional vertigo, many patients may complain of residual dizziness. Possible explanations may be the persistence of otolith into canal insufficient to provoke noticeable nystagmus, utricular dysfunction ...
Dispenza F. +3 more
core +1 more source
Spatio-Temporal Analysis of Acute Myocardial Ischaemia Based on Entropy–Complexity Plane
Myocardial ischaemia is a decompensation of the oxygen supply and demand ratio, often caused by coronary atherosclerosis. During the initial stage of ischaemia, the electrical activity of the heart is disrupted, increasing the risk of malignant ...
Esteban R. Valverde +3 more
doaj +1 more source
El aula es un espacio donde el docente puede poner al estudiante en el rol de un científico a través del empleo de modelos para predecir y explicar nuevos fenómenos del conocimiento (Bahamonde y Galindo 2016).
Fany Gisela Arrese +4 more
doaj +1 more source
Pericárdio bovino utilizado como remendo no sistema cardiovascular [PDF]
The bovine pericardium, preserved into glutaraldehyde, in making valvar phostheses, is well known. Although largely used in the form of scrap, this was little studied. With this intention, 21 dogs were submitted to surgical patch of a standardized bovine
Cardoso, Sigmar Horst +5 more
core +4 more sources
En el corazón del aula: perspectiva estudiantil sobre métodos docentes en Cardiología
La formación médica ha evolucionado a un enfoque en competencias y habilidades prácticas. En respuesta a las demandas cambiantes, las facultades de medicina han adoptado metodologías que promueven un aprendizaje activo y participativo, mejorando la ...
Maria Judith Tudela Aybar +5 more
doaj +1 more source
Indivíduos com lesão medular (LM) podem apresentar alterações no sistema cardiovascular, como diminuição da variabilidade da frequência cardíaca (VFC), decorrente da perda parcial e ou total da inervação autonômica.
Aline Ângela Silva Cruz +8 more
doaj

