Results 71 to 80 of about 1,124,114 (299)

Siloxane-modified bacterial cellulose as a promising platform for cell culture

open access: yes, 2022
Cellulose is a versatile tunable material that finds application in the biomedical field as substrate for cell culture. However, few studies have been done to explore the use of bacterial cellulose (BC), a naturally occurring nanofibrillar material with ...
Paiva, Robert   +11 more
core   +1 more source

Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation

open access: yesAdvanced Materials, EarlyView.
A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas   +5 more
wiley   +1 more source

Chemical modification of bacterial cellulose for use in regenerative medicine

open access: yes, 2017
Biomaterials are suitable for treating or relieving the symptoms of certain diseases or injuries, and they are also used for replacing damaged tissue or organs and modifying a patient's anatomy or physiological process.
Veranes-Pantoja, Yaymarilis   +7 more
core   +2 more sources

Preparation and characterization of copper/zinc nanoparticles-loaded bacterial cellulose for electromagnetic interference shielding

open access: yesJournal of Industrial Textiles, 2022
This work describes that bacterial cellulose was successively modified by copper/zinc nanoparticles with the help of direct current and radio frequency magnetron sputter-coating method for electromagnetic interference shielding to enhance its hydrophobic,
Muhammad Wasim   +4 more
doaj   +1 more source

Desenvolvimento de um reator biológico tecidual muscular a partir de vasos de celulose bacteriana [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.Doenças cardiovasculares são uma das principais causas de mortalidade em muitas partes do mundo, com
Colla, Guilherme
core  

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Plant and Bacterial Cellulose: Production, Chemical Structure, Derivatives and Applications

open access: yesOrbital: The Electronic Journal of Chemistry, 2019
Cellulose is one of the most abundant biopolymers in nature. It is used in the industry in various ways, in both its original and modified forms and the latter are called cellulose derivatives. These derivatives are used in several industrial such as the
Davi Texeira Reis   +3 more
doaj   +3 more sources

Desenvolvimento de hidrogéis de celulose bacteriana para a cultura de células e permeação de biomoléculas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2012A celulose bacteriana (CB) secretada por bactérias como a Gluconacetobacter hansenii é composta por ...
Stumpf, Taisa Regina
core  

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Biologia sistêmica da produção de celulose bacteriana através da reconstrução metabólica da Gluconacetobacter hansenii [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.Nas últimas décadas, reconstruções e aplicações de modelos metabólicos em escala genômica ...
Souza, Samara Silva de
core  

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