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13 de may. de 2024 · Online MCQs Practice Questions on For what discovery was Jan Evangelista Purkinje known in 1839 ..... For SSC CHSL
20 de may. de 2024 · Although Dujardin discovered protoplasm in \[1835\], it was J.E. Purkinje who created the term protoplasm in \[1839\]. Note: Purkinje has a number of organs and components of an organism that have been named after him. The following are some examples: Purkinje cells are a type of big neuron in the cerebellum with branched dendrites.
Hace 3 días · Thus, we can conclude that Purkinje introduced the term protoplast in 1939. He firstly observed in 1835 that living animal cells contain some juice, then after performing required experiments, he confirmed the fact of presence of protoplasm and then he published the work in 1839.
6 de may. de 2024 · El sistema de His-Purkinje es una parte especializada del sistema de conducción eléctrica del corazón que se encarga de transmitir rápidamente los impulsos eléctricos desde el nódulo sinoauricular (SA) hasta los ventrículos.
10 de may. de 2024 · Idiopathic left ventricular tachycardia (ILVT) is commonly recognized as a Purkinje-related reentrant ventricular tachycardia (VT) in patients without underlying heart disease, 1 but it has also been reported to manifest subsequent to myocardial infarction (MI).2 In this report, we present two forms of narrow QRS VT that emerged during the chronic phase of MI. These tachycardias were diagnosed ...
6 de may. de 2024 · El sistema formado por el haz de His, las ramas derecha e izquierda y la red de Purkinje se conoce como sistema de His-Purkinje de los ventrículos. Es fundamental para la contracción coordinada de los ventrículos y la adecuada expulsión de sangre del corazón .
2 de may. de 2024 · Despite its uniform appearance, the cerebellar cortex is highly heterogeneous in terms of structure, genetics and physiology. Purkinje cells (PCs), the principal and sole output neurons of the cerebellar cortex, can be categorized into multiple populations that differentially express molecular markers and display distinctive physiological features.
