Results 21 to 30 of about 2,416 (191)

CARACTERIZACIÓN MORFOLÓGICA DEL CARIOTIPO DE Guadua angusti-folia Kunth Var. angustifolia. (BAMBUSOIDE: POACEAE)

open access: yesRevista de Investigaciones Universidad del Quindío, 2012
Guadua angustifolia presenta dificultades en su clasificación taxonómica, algunos autores han señalado que dentro de la especie se pueden identificar cuatro variedades, por esta razón el objetivo del presente trabajo fue caracterizar su cariotipo para ...
Jenny Valencia   +3 more
doaj   +3 more sources

Analysis of the physical-mechanical properties of Dendrocalamus asper (Schult.) versus two Guadua angustifolia (Kunth) varieties, South and Caribe in the Atlantic Region of Costa Rica

open access: yesAdvances in Bamboo Science
Dendrocalamus asper (Schult. & Schult.f.) Backer and Guadua angustifolia Kunth are cultivated in Costa Rica for their commercial benefits, and their application in different constructions projects. G.
Raquel Rivera-Segura   +3 more
doaj   +3 more sources

A Review of Codes and Standards for Bamboo Structural Design

open access: yesAdvances in Materials Science and Engineering, Volume 2021, Issue 1, 2021., 2021
Bamboo is a strong, fast‐growing, and sustainable material. In modern times, it can be an aesthetically pleasing and low‐cost alternative to more conventional materials. Despite the literature’s consideration of bamboo’s promising potential as a resilient, sustainable building material for structural element design, its application is limited.
Ermias A. Amede   +4 more
wiley   +1 more source

A Review on Bamboo Resource in the African Region: A Call for Special Focus and Action

open access: yesInternational Journal of Forestry Research, Volume 2021, Issue 1, 2021., 2021
The African region has untapped bamboo resource potential with immense socioeconomic, cultural, and ecological significances. Despite the long history of bamboo in the region, its contribution is at the infant stage. Therefore, the present study aimed at reviewing the existing literature supported by research experience on bamboo resource in the region.
Tinsae Bahru, Yulong Ding, Ahmad A. Omar
wiley   +1 more source

Development of a perforated panel for acoustic conditioning based on Colombian guadua fiber (Guadua angustifolia Kunth) [PDF]

open access: yesTECCIENCIA, 2019
The present research is about the practical implementation of a perforated panel for acoustic conditioning, manufactured with guadua, a typical Colombian fiber. The developed panel is checked for its acoustic conditioning properties. Guadua is an attractive natural resource with great potential for renovation and use in sustainable construction.
Páez-Soto, Darío Alfonso   +4 more
openaire   +2 more sources

Análisis comparativo de las propiedades mecánicas de la guadua angustifolia kunth como material estructural de eje para protesis transtibial

open access: yesRevista de Investigación Agraria y Ambiental, 2018
La guadua es conocida como “el acero vegetal” por su alta resistencia, utilizada generalmente en construcciones de viviendas, puentes y edificaciones. En este proyecto se realizó un estudio de la variedad angustifolia kunth procedente de Moniquira Boyacá
Edwin Blasnilo Rua Ramírez   +6 more
doaj   +1 more source

Fast pyrolysis of Guadua angustifolia-Kunth

open access: yesEnergy Procedia, 2017
Abstract In this work, the condensable gases of the bio-oil produced from its fast pyrolysis at 500 oC for 30 s has been analyzed by Py-GC/MS. Relatively high yields of acetic acid, phenolics and levoglucosan have been found. Levoglucosan can be used as a source for synthesizing bio-fuels and both, phenolics and levoglucosan in the production of ...
M.B. Folgueras   +4 more
openaire   +1 more source

IDENTIFICACIÓN DE LAS VARIABLES ÓPTIMAS PARA LA OBTENCIÓN DE CARBÓN ACTIVADO A PARTIR DEL PRECURSOR GUADUA ANGUSTIFOLIA KUNTH

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2023
En este trabajo se presentan las variables óptimas encontradas para la obtención de carbón activado a partir del precursor Guadua angustifolia Kunth.
Jhon Jairo Prías Barragán   +4 more
doaj   +1 more source

Structural analysis of a Guadua bamboo bridge in Colombia

open access: yesSustainable Structures, 2022
In recent years, scientists have focused their attention in developing sustainable materials that can boost the construction industry without causing damage to the environment.
Mario Alejandro Méndez Quintero   +2 more
doaj   +1 more source

Análisis morfológico y molecular de especies de bambú del género Guadua (Poaceae: Bambusoideae) procedentes de las regiones San Martín y Cajamarca, Perú

open access: yesRevista de Investigación en Agroproducción Sustentable, 2019
En la Región San Martín existe una confusión en torno a la identificación de tres especies del género Guadua. Según la distribución y las características morfológicas se determina que “Kunth” procedente de La Florida (provincia de San Miguel,  Región ...
Romina Cecilia Móstiga Rodríguez   +3 more
doaj   +1 more source

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