Results 251 to 260 of about 39,630 (346)

Modulation of Acid Hydrolysis Reaction Time for the Extraction of Cellulose Nanocrystals from Posidonia oceanica Leaves

open access: hybrid, 2016
Francesca Luzi   +5 more
openalex   +1 more source

Transforming Niclosamide through Nanotechnology: A Promising Approach for Long COVID Management

open access: yesSmall, EarlyView.
This review highlights the transformation of niclosamide, a repurposed drug, through molecular science strategies to overcome its pharmacokinetic limitations. Emphasizing novel nanohybrid technologies and delivery platforms, the article explores their therapeutic potential in targeting the complex pathophysiology of long COVID, paving the way for ...
Sanoj Rejinold N   +3 more
wiley   +1 more source

Formation of Highly Oriented Cellulose Nanocrystal Films by Spin Coating Film from Aqueous Suspensions

open access: hybrid, 2016
Mingzhe Jiang   +4 more
openalex   +1 more source

Visualization of Cellulose Structures with Cesium Labeling and Cryo‐STEM

open access: yesSmall, EarlyView.
Cryogenic ADF‐STEM combined with Cs⁺ labelling of sulfate groups enables direct visualization of individual functional groups within cellulose nanocrystal hierarchies at Ångström resolution. Comparison of experimental Cs⁺ positions with simulations allows localization of labeled sites along glucose chains, advancing structural analysis of beam ...
Daniel Knez   +8 more
wiley   +1 more source

Robust β‐Sheet Peptide Reinforced Polymer Fibers

open access: yesSmall Science, EarlyView.
β‐sheet nanocrystals are embedded into a range of different polymeric fibers by introducing a soluble monomer into the spinning dope solution and polymerizing after fiber formation. Polymer crystallization is found in specific polymeric fibers, resulting in an increase in tensile strength 2.2 and 4.3 times for poly(caprolactone) and cellulose acetate ...
Nicholas J. Chan   +8 more
wiley   +1 more source

Marangoni Flow‐Driven Angular Self‐Assembly of Cellulose Nanocrystals: The Tale of Tilted Tactoids and Folded Domains

open access: yesSmall Methods, EarlyView.
Cellulose nanocrystals spontaneously self‐assemble into cholesteric structures through a new pathway using angular deposition. This work explores the film formation dynamics and chiroptical properties emerging due to tilted and folded domains, due to Capillary and Marangoni flows.
Yuchen Zhu   +2 more
wiley   +1 more source

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