Results 91 to 100 of about 7,589 (223)

Resolving Isomeric Structures in Natural Complex Carbohydrates: A Comparative Study of SLIM and Cyclic Ion Mobility Platforms

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 15, 15 August 2026.
ABSTRACT Rationale Recent advances in ion mobility mass spectrometry (IMS) have led to the development of high‐resolution platforms such as cyclic IMS and SLIM IMS (structures for lossless ion manipulations), both offering enhanced capabilities for resolving complex biomolecular conformations.
Rania Benazza   +5 more
wiley   +1 more source

Innovative Bio-nanocomposites Based on Bacterial Cellulose

open access: yes, 2011
PhDA variety natural materials that are environmentally friendly, renewable and low cost have been created. Bacterial cellulose (BC), which is produced by a harmless bacterium, Acetobacter xylinum, has been used as a reinforcement agent to form ...
Gea, Saharman
core  

Commercial application of cellulose nano-composites – A review

open access: yesBiotechnology Reports, 2019
Cellulose is the biosynthetic product from plants, animals and bacteria. Cellulose is the most abundant polymer having long linear chain like structure composed of (1,4) linked β-D glucopyranosyl units assembled into hierarchical structures of ...
Amita Sharma   +4 more
doaj   +1 more source

Structure and properties of the cellulose microfibril

open access: yesJournal of Wood Science, 2009
The current structural models of the cellulose microfibril as well as its mechanical and thermal properties are reviewed. The cellulose microfibril can be considered as a single thin and long crystalline entity with highly anisotropic physical properties.
openaire   +1 more source

Micro‐ and Nanostructured Materials in Edible Coatings for the Preservation of Fruits and Vegetables

open access: yeseFood, Volume 7, Issue 4, August 2026.
Graphical representation of micro‐ and nanostructured materials in edible coatings for the preservation of fruits and vegetables. ABSTRACT Edible coatings based on advanced nanostructured materials have emerged as effective strategies for extending the shelf life and maintaining the quality of fresh fruits and vegetables.
Carlos Méndez‐Durazno   +5 more
wiley   +1 more source

Effect of drying conditions on cellulose microfibril aggregation and "€œhornification"

open access: yes, 2018
Drying of chemical pulps results in a decreased swelling of the fibres, leading to lower density and strength properties of paper sheets. To investigate how variation of pulp pH, drying process temperature, and final moisture content affect this ...
Stevanic Srndovic, Jasna   +1 more
core   +1 more source

Decoding the Structural Complexity of Fungal α‐ and β‐Glucan Matrix via Statistical Analysis of Solid‐State NMR Chemical Shifts

open access: yesIsrael Journal of Chemistry, Volume 66, Issue 4, July 2026.
Solid‐state NMR combined with principal component analysis enables quantitative classification of fungal α‐ and β‐glucan architectures in intact cell walls, revealing conserved triple‐helical β‐1,3‐glucan conformations across species and predominantly bundled‐sheet α‐1,3‐glucan assemblies with condition‐dependent polymorphism. Statistical clustering of
Ankur Ankur   +3 more
wiley   +1 more source

Structure and spacing of cellulose microfibrils in woody cell walls of dicots [PDF]

open access: yes, 2014
The structure of cellulose microfibrils in situ in wood from the dicotyledonous (hardwood) species cherry and birch, and the vascular tissue from sunflower stems, was examined by wide-angle X-ray and neutron scattering (WAXS and WANS) and small-angle ...
Jarvis, M.C.   +17 more
core   +1 more source

Extraction, chemical composition, morphology and characterization of cellulose microfibrils from ficus leaves

open access: yes, 2014
In this work, we successfully extracted cellulose microfibrils from ficus leaves adopting the acidchlorite, alkaline and acid hydrolysis process. Chemical analysis, scanning electron microscopy (SEM), Fourier transform infrared (FTIR), nuclear magnetic ...
Muzenda, Edison   +2 more
core   +1 more source

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