Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation

Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation

Soilless cultivation is an agricultural technique that allows higher crop yields, showing several advantages over traditional agriculture, this technique requires improvements in the substrates used to obtain higher production and quality. Cellulose-derived hydrogels promise to be a good alternative...

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গ্রন্থ-পঞ্জীর বিবরন
প্রধান লেখক: Belmonte Torres, Ángel Iván, Aguilar Duque, Juan Israel, Amaya Parra, Guillermo
বিন্যাস: Online
ভাষা:spa
প্রকাশিত: Universidad Autónoma de Baja California 2023
অনলাইন ব্যবহার করুন:https://recit.uabc.mx/index.php/revista/article/view/256
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id recit-article-256
record_format ojs
spelling recit-article-2562024-02-13T02:50:36Z Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation Sustrato de hidrogel de celulosa modificado con macroporosidad mediante microtomografía computarizada e impresión 3D para cultivo sin suelo Belmonte Torres, Ángel Iván Aguilar Duque, Juan Israel Amaya Parra, Guillermo Cellulose hydrogel Substrate 3D printing Soilless culture Computed microtomograph Hidrogel de celulosa Sustrato Inserto para empaque; Análisis por elemento finito; Impresión 3D Cultivo sin suelo Microtomografía computarizada Soilless cultivation is an agricultural technique that allows higher crop yields, showing several advantages over traditional agriculture, this technique requires improvements in the substrates used to obtain higher production and quality. Cellulose-derived hydrogels promise to be a good alternative as substrate due to their hydrophilic properties; however, they lack good aeration. It is proposed to use cellulose as raw material for the synthesis of cellulose hydrogels assisted by computerized microtomography to generate a model with a porosity of 15-30% and reproduce it by 3D printing by digital light processing (DLP). The aim is to obtain a cellulose hydrogel substrate with better properties than commercial substrates, and to implement 3D printing in agriculture. El cultivo sin suelo es una técnica de la agricultura que permite un mayor rendimiento en los cultivos, mostrando varias ventajas sobre la agricultura tradicional, esta técnica requiere de mejoras en los sustratos utilizados para obtener mayor producción y calidad. Los hidrogeles derivados de celulosa prometen ser una buena alternativa como sustrato por sus propiedades hidrofílicas sin embargo carecen de una buena aireación. Se propone utilizar la celulosa como materia prima para la síntesis de hidrogeles a base de celulosa asistido por la microtomografía computarizada para generar un modelo con una porosidad de 15-30% y reproducirlo mediante impresión 3D por procesamiento de luz digital (DLP). Por lo tanto, se busca obtener un sustrato de hidrogel de celulosa con mejores propiedades que los sustratos comerciales, e implementar la impresión 3D en la agricultura. Universidad Autónoma de Baja California 2023-09-17 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html text/xml https://recit.uabc.mx/index.php/revista/article/view/256 10.37636/recit.v6n3e256 REVISTA DE CIENCIAS TECNOLÓGICAS; Vol. 6 No. 3 (2023): July-September; e256 REVISTA DE CIENCIAS TECNOLÓGICAS; Vol. 6 Núm. 3 (2023): Julio-Septiembre; e256 2594-1925 spa https://recit.uabc.mx/index.php/revista/article/view/256/457 https://recit.uabc.mx/index.php/revista/article/view/256/458 https://recit.uabc.mx/index.php/revista/article/view/256/459 Copyright (c) 2023 Ángel Iván Belmonte Torres, Juan Israel Aguilar Duque, Guillermo Amaya Parra https://creativecommons.org/licenses/by/4.0
institution RECIT
collection OJS
language spa
format Online
author Belmonte Torres, Ángel Iván
Aguilar Duque, Juan Israel
Amaya Parra, Guillermo
spellingShingle Belmonte Torres, Ángel Iván
Aguilar Duque, Juan Israel
Amaya Parra, Guillermo
Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
author_facet Belmonte Torres, Ángel Iván
Aguilar Duque, Juan Israel
Amaya Parra, Guillermo
author_sort Belmonte Torres, Ángel Iván
title Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
title_short Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
title_full Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
title_fullStr Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
title_full_unstemmed Cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3D printing for soil-less cultivation
title_sort cellulose hydrogel substrate modified with macroporosity by computed microtomography and 3d printing for soil-less cultivation
description Soilless cultivation is an agricultural technique that allows higher crop yields, showing several advantages over traditional agriculture, this technique requires improvements in the substrates used to obtain higher production and quality. Cellulose-derived hydrogels promise to be a good alternative as substrate due to their hydrophilic properties; however, they lack good aeration. It is proposed to use cellulose as raw material for the synthesis of cellulose hydrogels assisted by computerized microtomography to generate a model with a porosity of 15-30% and reproduce it by 3D printing by digital light processing (DLP). The aim is to obtain a cellulose hydrogel substrate with better properties than commercial substrates, and to implement 3D printing in agriculture.
publisher Universidad Autónoma de Baja California
publishDate 2023
url https://recit.uabc.mx/index.php/revista/article/view/256
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