Results 21 to 30 of about 923 (164)

The epizoic diatom Campylodiscus cf. clypeus (Bacillariophyta: Surirellaceae), a new symbiont of the Caribbean manatee in Mexico

open access: yesCaldasia, 2018
Observations on the epizoic interaction between diatoms and marine mammals have been conducted mostly in cetaceans and are scarce in sirenians. By scraping the skin surface, the samples of biofilm were collected of a captive male Caribbean manatee in ...
Marco Violante-Huerta   +2 more
doaj   +1 more source

Relación simbiótica entre pintura y cine en el matte painting

open access: yesFotocinema: Revista Científica de Cine y Fotografía, 2018
En el presente artículo queremos poner nuestra atención en un particular recurso de la construcción cinematográfica, el matte painting, un efecto especial que en pocas ocasiones ha recibido suficiente atención por parte de investigaciones de carácter ...
Darío Lanza Vidal
doaj   +1 more source

Artículo de revisión. Ácido úsnico: alternativa potencial contra la resistencia bacteriana actual

open access: yesTecnología en Marcha, 2023
El ácido úsnico (AU) es una sustancia liquénica, que hace parte de los metabolitos secundarios de los líquenes, los cuales son organismos que generan una simbiosis entre un organismo fotosintético y un micobionte, como ejemplo Usnea sp, producidos por ...
Sharon Juliet Avila-Zamora   +2 more
doaj   +1 more source

Primeros registros de relación simbiótica entre la tortuga verde (Chelonia mydas) y peces de arrecife en el norte del Perú

open access: yesSouth Sustainability, 2023
El presente estudio registró a seis especies de peces de arrecife alimentándose de organismos epibiontes localizados en el caparazón y extremidades en individuos de la tortuga verde (Chelonia mydas) a través del buceo con SCUBA frente a la costa norte ...
Diego Cuba   +2 more
doaj   +1 more source

Inoculación con hongos micorrízicos y fertilización con urea de plantas de Fraxinus uhdei en acrisoles provenientes de sitios degradados

open access: yesBotan‪ical Sciences, 2015
En suelos severamente degradados el establecimiento de plantas se dificulta por la ausencia de estructura, de microorganismos del suelo y en muchos casos por las bajas concentraciones de macronutrientes.
Ana Laura Báez-Pérez   +5 more
doaj   +1 more source

Application of technology to empower women in social entrepreneurship: A review

open access: yesEntrepreneurial Business and Economics Review
Objective: As digital innovation and adoption grow, women entrepreneurs have more chances than ever to launch their companies and support them in realizing their full potential.
Saikat Gochhait   +2 more
doaj   +1 more source

Bridging the Cultivation Gap in Plant Microbiomes: A Comparative Study of Aerial Root Mucilage Microbiome Characterization by Conventional Isolation, Prospector High‐Throughput Cultivation, and Molecular Profiling

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
Integration of high‐throughput microfluidic isolation, Sanger identification, and full‐length 16S rRNA sequencing reveals a more accurate and comprehensive view of mucilage‐associated microbiomes, enabling robust cross‐validation between cultivation and community profiling.
Esaú De la Vega‐Camarillo   +6 more
wiley   +1 more source

Effect Of Classroom Wall Design On Pupl’s Literacy In Ilorin East Local Government Area Of Kwara State

open access: yesJurnal Pendidikan Ilmu Sosial, 2023
This study examined the effect of classroom wall design on pupils’ literacy in Ilorin East Local Government Area of Kwara State. Eighty primary two pupil’s in both private and public schools in Ilorin East Local Government Area of Kwara State were ...
Hafees Tosin Sulyman   +1 more
doaj   +1 more source

All Bio‐Based µ‐Beads from Microalgae for Probiotics Delivery

open access: yesAdvanced Sustainable Systems, Volume 8, Issue 11, November 2024.
All bio‐based solution for probiotics delivery presented here consists of empty biosilica obtained by marine microalgae, filled with living bacteria, and coated with natural enteric Shellac polyester and Chitosan polysaccharide. Abstract The food of the future aims to offer several essential qualities: i) environmental respect in sourcing raw materials;
Danilo Vona   +8 more
wiley   +1 more source

Urbanization drives partner switching and loss of mutualism in an ant–plant symbiosis

open access: yesEcology, Volume 105, Issue 11, November 2024.
Abstract Mutualistic interactions between species underpin biodiversity and ecosystem function, but may be lost when partners respond differently to abiotic conditions. Except for a few prominent examples, effects of global anthropogenic change on mutualisms are poorly understood.
Elsa Youngsteadt   +5 more
wiley   +1 more source

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