Results 11 to 20 of about 46,224 (211)

MPXV: Update on Morphological and Morphogenesis Aspects Through Transmission and Scanning Electron Microscopies and 3D Reconstruction. [PDF]

open access: yesJ Med Virol
ABSTRACT An unprecedented global outbreak caused by the monkeypox virus (MPXV) prompted the World Health Organization to declare a public health emergency of international concern on July 23, 2022. Therapeutics and vaccines for MPXV are not widely available, necessitating further studies, particularly in drug repurposing area.
Barreto-Vieira DF   +10 more
europepmc   +2 more sources

O estudo da morfologia urbana na Região Metropolitana de Campinas

open access: yes, 2020
Resumo O presente estudo tem como objetivo apresentar uma revisão atualizada das recentes pesquisas de morfologia urbana para um recorte específico do território brasileiro, a região metropolitana de Campinas (RMC).
E. Monteiro   +3 more
semanticscholar   +1 more source

Las alternancias asistemáticas de número y género en los compuestos españoles: una frontera incierta entre morfología y sintaxis

open access: yesSintagma, 2023
En el presente artículo se estudia la distribución de la variación de número o género en tres clases de compuestos del español, las ejemplificadas por batefuego(s), aviones espía(s) y educación afectivo/afectiva-sexual. El análisis parte de una muestra autorrecopilada de 353 neologismos y compuestos de baja frecuencia.
Marqueta Gracia, Bárbara María   +1 more
openaire   +3 more sources

O capim-marandu baixo no início do diferimento melhora a morfologia do pasto e aumenta o desempenho dos ovinos no inverno

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2018
RESUMO Objetivou-se avaliar os efeitos de quatro alturas (15, 25, 35 e 45cm) da Urochloa brizantha cv. Marandu (capim-marandu) no início do diferimento sobre a morfologia do pasto, a seletividade e o desempenho de ovinos no início, meio e fim do período ...
L.E.F. Afonso   +5 more
semanticscholar   +1 more source

Taxonomía y morfología de Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2019
Introducción y objetivos: Se describe la diatomea Craticula gadorensis sp. nov. a partir de muestras de algas epilíticas recogidas en una balsa ganadera de la Sierra de Gádor, en la provincia de Almería.
S. Blanco   +3 more
semanticscholar   +1 more source

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

Estratigrafía del cráter y morfología del volcán Cerro Machín, Colombia

open access: yesBoletín de Geología, 2018
The Cerro Machín Volcano (CMV) is located on the eastern flank of the Central Cordillera of Colombia, 17 km west of the city of Ibagué (Tolima). The CMV, a dacitic Holocene volcano, has evidence of multiple considerable eruptions (VEI 5). The inner walls
Daniel Alberto Piedrahita   +4 more
semanticscholar   +1 more source

Transdermal Drug Delivery in the Pig Skin

open access: yesPharmaceutics, 2021
Transdermal delivery can be accomplished through various mechanisms including formulation optimization, epidermal stratum corneum barrier disruption, or directly by removing the stratum corneum layer. Microneedling, electroporation, a combination of both
Ignacio Ordiz   +5 more
doaj   +1 more source

Comparación entre Web of Science y Scopus, Estudio Bibliométrico de las Revistas de Anatomía y Morfología

open access: yes, 2016
El objetivo de este trabajo es comparar los indicadores bibliometricos basicos del area de anatomia y morfologia dentro de las bases de datos de Web of Science (en adelante WoS) y Scopus.
Hernández-González   +3 more
semanticscholar   +1 more source

Melatonin Uptake by Cells: An Answer to Its Relationship with Glucose?

open access: yesMolecules, 2018
Melatonin, N-acetyl-5-methoxytryptamine, is an indole mainly synthesized from tryptophan in the pineal gland and secreted exclusively during the night in all the animals reported to date.
Juan C. Mayo   +7 more
doaj   +1 more source

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