Results 1 to 10 of about 234,541 (198)

Neurotización en lesión del plexo braquial

open access: yesRevista Salud Bosque, 2021
La comprensión de la lesión del plexo braquial y su tratamiento quirúrgico representa un reto para el personal médico porque requiere una adecuada interpretación de la anatomía, histología, fisiopatología del nervio periférico y de su mecanismo de ...
Ana María Barreto Niño   +4 more
doaj   +1 more source

Recovery from Liver Failure and Fibrosis in a Rat Portacaval Anastomosis Model after Neurointermediate Pituitary Lobectomy

open access: yesJournal of Immunology Research, 2021
Liver diseases, including cirrhosis, viral hepatitis, and hepatocellular carcinoma, account for approximately two million annual deaths worldwide.
Martín Muñoz-Ortega   +7 more
doaj   +1 more source

Carpology and phermatology of Gomortega (Gomortegaceae): Systematic and evolutionary implications [PDF]

open access: yes, 2001
Carpología y morfología de la cubierta de la semilla de Gomortega (Gomortegaceae): implicaciones sistemáticas y evolutivas. En un esfuerzo de clarificar la posición sistemática del género Gomortega, en el presente trabajo se estudia la morfología y ...
Doweld, Alexander B.
core   +4 more sources

El cultivo in vitro de esporas y los aspectos reproductivos del helecho anual Anogramma chaerophylla (Pteridaceae) [PDF]

open access: yes, 2016
Anogramma chaerophylla pertenece a un género de helechos con esporofitos anuales y gametofitos potencialmente perennes. En el área de estudio, la Reserva Natural Punta Lara, la vegetación crece bajo estrés debido principalmente a la contaminación y la ...
Berrueta, Pedro Cayetano   +5 more
core   +3 more sources

Origen del Alineamiento Submarino de Pascua: morfología y lineamientos estructurales [PDF]

open access: yes, 2014
Indexación: Web of Science; Scielo.ABSTRACT. The Easter submarine alignment corresponds to a sequence of seamounts and oceanic islands which runs from the Ahu-Umu volcanic fields in the west to its intersection with the Nazca Ridge in the east, with a ...
Díaz, Juan   +2 more
core   +2 more sources

Seed morphology of two distinct european species of Erica L. (Ericaceae) [PDF]

open access: yes, 2008
Seed morphology of two distinct european species of Erica L. (Ericaceae). Erica spiculifolia is a distinct species within the genus Erica, considered by some authors as part of a monospecific genus: Bruckenthalia. The second species studied, E. umbellata,
Fagúndez, Jaime, Izco, Jesús
core   +4 more sources

Phenotypic evolution in microalgae: a dramatic morphological shift in Dictyosphaerium chlorelloides (Chlorophyta) after exposure to TNT [PDF]

open access: yes, 2006
Phenotypic evolution in microalgae: a dramatic morphological shift in Dictyosphaerium chlorelloides (Chlorophyta) after exposure to TNT. The occurrence of rapid morphological evolution in the microalga Dictyosphaerium chlorelloides (Chlorophyta) was ...
Costas, Eduardo   +3 more
core   +3 more sources

Cupule aud acorn basic morpbological differences between Quercus ithaburensis Decne. subsp. ithaburensis and Quercus ithaburensis subsp. macrolepis (Kotschy) Hedge & Yalt [PDF]

open access: yes, 2002
Estructura del glande y de la cúpula de Quercus ithaburensis Decne. subsp. ithaburensis y de Quercus ithaburensis subsp. inacrolepis (Kotschy) Hedge & Yalt.: Diferencias esenciales.Key words. Quercus ithaburensis, taxonomy, morphology, acorn, cupule,
Dufour-Dror, Jean-Marc, Ertas, Aytekin
core   +3 more sources

Effect of Postmortem Degradation on the Preservation of Viral Particles and Rabies Antigens in Mice Brains. Light and Electron Microscopic Study

open access: yesViruses, 2020
Rabies diagnosis is mainly made on fresh brain tissue postmortem by means of the direct immunofluorescence test. However, in some cases, it is not possible to use this technique, given that the affected nervous tissue goes through a postmortem ...
Jeison Monroy-Gómez   +3 more
doaj   +1 more source

Differences between finger and toe Meissner corpuscles: Searching for the optimal place to analyze meissner corpuscles in cutaneous biopsy

open access: yesTranslational Research in Anatomy, 2023
Background: Skin biopsy is a minimally invasive and repeatable technique, applicable in any part of the body that can allows for diagnosis and control of treatments, but to analyze Meissner corpuscles biopsy of glabrous skin is necessary it is ...
Patricia Cuendias   +8 more
doaj   +1 more source

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