Results 41 to 50 of about 861 (180)

A biomechanical model of anther opening reveals the roles of dehydration and secondary thickening

open access: yesNew Phytologist, Volume 196, Issue 4, Page 1030-1037, December 2012., 2012
Summary Understanding the processes that underlie pollen release is a prime target for controlling fertility to enable selective breeding and the efficient production of hybrid crops. Pollen release requires anther opening, which involves changes in the biomechanical properties of the anther wall.
M. R. Nelson   +8 more
wiley   +1 more source

Coronally repositioned flap with and without connective tissue graft to treat gingival recession

open access: yesRevista Cubana de Estomatología, 2022
Introduction: Gingival recession is a very common gum condition which may result in aesthetic alterations and dentin hypersensitivity, and increase the probability of cervical lesions.
Rocio Alvarez-Medina   +4 more
doaj  

Microstructural and physicochemical analysis of collagen in intramuscular pin bones of Bocachico fish (Prochilodus sp.)

open access: yesRevista Colombiana de Ciencias Pecuarias, 2015
Background: the presence of intramuscular pin bones hinders the production and commercialization of fish fillet products; however, application of physical processes, such as thermal treatments, offers alternatives for the degradation of said bones ...
Héctor Suárez   +2 more
doaj   +1 more source

Autoinjerto de tejido conectivo libre en pacientes con Recesión Gingival Clase II

open access: yesCiencia y Educación, 2022
La recesión gingival tiene una etiología multifactorial asociada con factores anatómicos. La estética, es hoy por hoy uno de los motivos de visita más importante y frecuente que llevan a los pacientes a consultas.
Jully Susana Eras Martínez
doaj  

Propiedades hidrotermicas-isometricas del tejido conectivo perimisio del musculo Semitendinoso bovino

open access: green, 2015
Durante la cocción de la carne, tanto la firmeza del producto cocido como la cantidad de líquido exudado de cocción aumentan. Los cambios en la terneza de la carne a temperaturas superiores a los 65°C podrían estar asociados a la desnaturalización y contracción del colágeno dentro del tejido conectivo intramuscular (IMCT). El componente mayoritario del
María E. Latorre, Peter P. Purslow
openalex   +2 more sources

The genetic basis of microbiome recruitment in grapevine and its association with fermentative and pathogenic taxa

open access: yesNew Phytologist, Volume 248, Issue 1, Page 178-192, October 2025.
Summary While grapevine is an exceptional perennial model for studying host‐microbiome interactions, the host genome's role in microbiome assembly is often masked by environmental factors. This research provides a first insight into the genetic mechanisms shaping berry‐associated microbial communities.
Lena Flörl   +7 more
wiley   +1 more source

Enfermedades reumáticas y del tejido conectivo en niñez de Santiago, Chile [PDF]

open access: yesRevista chilena de pediatría, 1996
A collaborative ep.cerniclogical study o" pediatric rheumctic end connective tissue d'seases that were identified in patients aged 15 years or !ess (children] along year ...
Miranda A, Marta   +8 more
openaire   +2 more sources

2D and 3D visualization of herbaceous plant–plant contact zones using high‐resolution X‐ray computed tomography (HRXCT)

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 367-381, March 2025.
Parasitic plants that deprive crops of water and nutrients are an increasingly concerning food security issue, affecting the livelihood of millions of subsistence, small‐ and mid‐scale farmers. An in‐depth understanding of parasite–host interactions is required to develop species‐specific and ecologically sustainable parasite management methods.
Hildah K. Kithinji   +4 more
wiley   +1 more source

Caracterización histológica del tejido conectivo sometido a fuerzas ortodóncicas

open access: yesRevista de la Facultad de Odontología, 2013
<p>La investigación histológica ha permitido establecer conexión entre los hallazgos histológicos y el planeamiento profiláctico o terapéutico sirviendo de sustento como principio básico para la toma de decisiones en la clínica. Este proyecto de tipo descriptivo-analítico tiene por objeto describir las características del tejido conectivo ...
María Alejandra Gili   +3 more
openaire   +2 more sources

Hipertensión arterial pulmonar en pacientes con dermatomiositis juvenil y esclerosis sistémica en un centro pediátrico de tercer nivel

open access: yesRevista Paraguaya de Reumatología, 2023
Introducción: La hipertensión arterial pulmonar puede estar asociada secundariamente a enfermedades del tejido conectivo. Entre estas enfermedades, predominan la esclerosis sistémica y la dermatomiositis juvenil.
José Osmar Velázquez Ortíz   +2 more
doaj  

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