Results 51 to 60 of about 1,453 (182)

FENÓTIPOS SANGUÍNEOS RAROS E OS DESAFIOS PARA A HEMOTERAPIA

open access: yesHematology, Transfusion and Cell Therapy
Introdução: A identificação de fenótipos sanguíneos raros é crucial para garantir transfusões seguras e eficazes, especialmente em pacientes com necessidades transfusionais frequentes.
LR Oliveira   +7 more
doaj   +1 more source

Hair fragility (trichorrhexis nodosa) in alopecic Pomeranian dogs

open access: yesVeterinary Dermatology, Volume 36, Issue 1, Page 64-73, February 2025.
Background – Alopecia associated with hair cycle arrest (HCA, Alopecia X) is well‐recognised in Pomeranian dogs. The authors are unaware of reports of hair fragility in affected dogs. Hypothesis/Objectives – Following the observation of frequent hair shaft abnormalities in alopecic Pomeranians, we hypothesised that hair fragility events would be more ...
Erin Brennan   +6 more
wiley   +1 more source

Fenótipos corporais na adolescência e a maturação sexual

open access: yesCadernos de Saúde Pública, 2018
Nosso objetivo é descrever fenótipos corporais estimados por técnica multivariada para avaliação do estado nutricional na adolescência, durante o processo de maturação sexual.
Jéssica Cumpian-Silva   +3 more
doaj   +1 more source

The genomics and physiology of abiotic stressors associated with global elevational gradients in Arabidopsis thaliana

open access: yesNew Phytologist, Volume 244, Issue 5, Page 2062-2077, December 2024.
Summary Phenotypic and genomic diversity in Arabidopsis thaliana may be associated with adaptation along its wide elevational range, but it is unclear whether elevational clines are consistent among different mountain ranges. We took a multi‐regional view of selection associated with elevation.
Diana Gamba   +14 more
wiley   +1 more source

Fenotipos del asma en Pediatría

open access: yesRevista Colombiana de Neumología, 2015
El conocimiento de la existencia de varios fenotipos de sibilancias, junto con sus características distintivas, proporciona una visión del desarrollo del asma y de su historia natural. El asma es una enfermedad compleja con múltiples mecanismos fisiopatológicos.
Sonia M. Restrepo Gualteros, MD.   +2 more
openaire   +2 more sources

Skin barrier, phenotypic and genotypic characterisation of autosomal recessive ichthyosis in TGM1‐deficient Jack Russell Terriers and response to topical ceramide

open access: yesVeterinary Dermatology, Volume 35, Issue 6, Page 617-625, December 2024.
Background – Autosomal recessive ichthyosis leads to structural or biochemical changes that impair skin barrier function. Hypothesis/Objectives – To assess (1) the phenotype and genotype in a litter of Jack Russell Terriers with autosomal recessive congenital ichthyosis (ARCI), and (2) the defective skin barrier and determine if a topical ceramide can ...
Elizabeth Mauldin   +7 more
wiley   +1 more source

Fenotipos, subfenotipos y endotipos en el SDRA: un marco para comprender su heterogeneidad

open access: yesRevista de Educación en Cuidados Críticos
Los avances en el conocimiento del síndrome de dificultad respiratoria aguda (SDRA) han llevado a la identificación de diversos fenotipos, subfenotipos y endotipos, lo que permite una comprensión más profunda de su heterogeneidad.
Manuel S. Pérez-Díaz   +1 more
doaj   +1 more source

PicoCam: High‐resolution 3D imaging of live animals and preserved specimens

open access: yesMethods in Ecology and Evolution, Volume 15, Issue 11, Page 1980-1989, November 2024.
Abstract The PicoCam system is a multi‐camera photogrammetry rig used for generating high‐resolution 3D models of animals in the field, or preserved specimens in laboratory or museum settings. The digital measurement of 3D models is increasingly useful for studying body shape. However, methods that capture sub‐millimetric detail often do so at the cost
Josh Medina   +9 more
wiley   +1 more source

El evolucionismo social, los problemasde la raza y la educación en Colombia, primera mitad del siglo XX: El cuerpo en las estrategias eugenésicas de línea dura y de línea blanda

open access: yesRevista Iberoamericana de Educación, 2005
Este artículo trata sobre los denominados autores de la degeneración de la raza en Colombia. En él se muestra cómo se produjo la apropiación que estos intelectuales colombianos hicieron de las ideas evolucionistas y del progreso surgidas de la ...
Andrés Klaus Runge Peña   +1 more
doaj  

Especies de Meloidogyne asociadas a cultivos hortícolas en el Valle de Tepeaca, Puebla, México

open access: yesPolibotánica
El objetivo fue identificar especies de Meloidogyne asociadas a hortalizas del Valle de Tepeaca, Puebla, utilizando la técnica de fenotipos isoenzimáticos de esterasa (EST) y malato deshidrogenasa (MDH), conjuntamente, con la técnica morfológica ...
Maria Gabriela Medina Canales   +4 more
doaj   +1 more source

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