Results 51 to 60 of about 350,009 (281)

Chitosan-cellulose Composite Materials: Preparation, Characterization and Application for Removal of Microcystin [PDF]

, 2013
We developed a simple and one-step method to prepare biocompatible composites from cellulose (CEL) and chitosan (CS). [BMIm+Cl−], an ionic liquid (IL), was used as a green solvent to dissolve and prepare the [CEL + CS] composites. Since majority (\u3e88%)
Delneri, Ambra, Duri, Simon, Franko, Mladen, Tran, Chieu D.   +3 more
core   +2 more sources

Bio-Based Poly(butylene succinate)/Microcrystalline Cellulose/Nanofibrillated Cellulose-Based Sustainable Polymer Composites: Thermo-Mechanical and Biodegradation Studies

Polymers, 2020
Biodegradable polymer composites from renewable resources are the next-generation of wood-like materials and are crucial for the development of various industries to meet sustainability goals. Functional applications like packaging, medicine, automotive,
O. Platnieks, S. Gaidukovs, A. Barkane, A. Sereda, G. Gaidukova, L. Grase, V. Thakur, I. Filipova, V. Fridrihsone, M. Skute, M. Laka   +10 more
semanticscholar   +1 more source

Three‐dimensional printed polycaprolactone‐microcrystalline cellulose scaffolds [PDF]

Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2018
AbstractMicrocrystalline cellulose (MCC) is proposed in this study as an additive in polycaprolactone (PCL) matrices to obtain three‐dimensional (3D) printed scaffolds with improved mechanical and biological properties. Improving the mechanical behavior and the biological performance of polycaprolactone‐based scaffolds allows to increase the potential ...
Alemán‐Domínguez, Maria Elena, Giusto, Elena, Ortega, Zaida, Tamaddon, Maryam, Benítez, Antonio Nizardo, Liu, Chaozong   +5 more
openaire   +3 more sources

Synthesis and Characterization of Microcellulose from Red Algae Gracillaria longissima and Its Effect on the Properties of Composite Films from Avocado Seed Starch

Alchemy
Red algae are abundant worldwide, and in recent years, their use to make more valuable products has grown significantly. The present study used red algae Gracillaria longissima as raw material to produce microcrystalline cellulose to strengthen avocado ...
Muvika Putri Puspitasari, Ifa Puspasari, Diana Diana, Yulirohyami Yulirohyami   +3 more
doaj   +1 more source

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

The enhancement of the cellulolytic activity of cellobiohydrolase I and endoglucanase by the addition of cellulose binding domains derived from trichoderma reesei [PDF]

, 2003
The effect of isolated cellulose binding domains (CBDs) on the hydrolysis of filter paper and microcrystalline cellulose by both cellobiohydrolase I and endoglucanase, was studied.
Domingues, M. R. M., Gama, F. M., Lemos, M. A., Mota, M., Teixeira, J. A.   +4 more
core   +1 more source

Preparation of Microcrystalline Cellulose Using Cotton Yarn Waste from the Textile Industry and Evaluation of its Characteristics

BioResources, 2022
In order to protect the environment and cellulose resources, yarn wastes from the textile industry, which contains a considerable amount of cellulose, can be used to produce microcrystalline cellulose. In this study, yarn waste was milled via a ball mill
Zahra Kazemi Karchangi, Rabi Behrooz
doaj   +2 more sources

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Photografted methacrylate-based monolithic columns coated with cellulose tris(3,5-dimethylphenylcarbamate) for chiral separation in CEC [PDF]

, 2018
A chiral capillary monolithic column for enantiomer separation in capillary electrochromatography was prepared by coating cellulose tris(3,5-dimethylphenylcarbamate) on porous glycidyl methacrylate-co-ethylene dimethacrylate monolith in capillary format ...
Al-Othman, Carrasco-Correa, Carrasco-Correa, Carrasco-Correa, Castells, Chankvetadze, Chankvetadze, Chen, Connolly, Connolly, Currivan, Dixit, Dong, Eeltink, Fanali, Fanali, Girod, Guerrouache, He, Hernández-Borges, Hilder, Huang, Hödl, Ling, Lv, Lämmerhofer, Meyring, Ou, Peters, Peters, Preinerstorfer, Preinerstorfer, Pucci, Qin, Qin, Rohr, Schmid, Stachowiak, Stachowiak, Tian, Vonk, Wu, Zheng   +42 more
core   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source