Results 91 to 100 of about 3,695 (255)

Characterization of regenerated cellulose membranes hydrolyzed from cellulose acetate [PDF]

open access: yes, 2002
A series of cellulose acetate membranes were prepared by using formamide as additive, and then were hydrolyzed in 4 wt% aqueous NaOH solution for 8 h to obtain regenerated cellulose membranes.
Guang Yang   +6 more
core  

Regenerated Cellulose Fibers Wetspun from Different Waste Cellulose Types

open access: yes, 2020
Regenerated cellulosic fibers were successfully spun from various waste cellulose sources (cotton linter, bagasse, and cardboard) suitable for use as a textile fibers using a wet spinning process with an ionic liquid/dimethyl sulfoxide (IL/DMSO) mixture ...
Bijan Nasri-Nasrabadi (8468250)   +5 more
core   +1 more source

Pholidota‐Inspired Electronic Skin Possessing Terahertz‐Wave Reflection–Absorption–Transmission Switchability

open access: yesAdvanced Science, EarlyView.
The pholidota‐inspired electronic skin is successfully constructed, originally realized four‐state reversible switching of terahertz‐wave reflection, absorption, transmission, and secondary reflection. In response to external demands, it issues deformation instructions, verifies the deformation state after the equipment executes the action, and thus ...
Shangjing Li   +4 more
wiley   +1 more source

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

open access: yesAdvanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi   +3 more
wiley   +1 more source

Effective Preparation of Bamboo Cellulose Fibers in Quaternary Ammonium/DMSO Solvent

open access: yesBioResources, 2016
A novel, efficient, and direct blend of solvents, tetrabutylammonium acetate/dimethyl sulfoxide (TBAA/DMSO), was used for the dissolution and regeneration of bamboo pulp. Regenerated fibers were successfully prepared by a wet spinning process. The bamboo
Zeming Jiang   +3 more
doaj   +1 more source

Regenerated cellulose fibers from waste bagasse using ionic liquid

open access: yes, 2011
Regenerated cellulose fibers from bagasse and wood were produced under various processing conditions using the ionic liquid 1-butyl-3-methylimidazolium chloride (BMIMCl) as a solvent.
Sun, Liangfeng   +7 more
core   +1 more source

UCHL3 Regulates Subgenomic Flaviviral RNA Condensates to Promote Virus Propagation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Flavivirus subgenomic RNAs (sfRNAs) antagonise antiviral defences, yet how sfRNAs are organized and maintained in cells remains poorly understood. Here we identify ubiquitin C‐terminal hydrolase L3 (UCHL3) as a post‐translational regulator of flavivirus sfRNA stability and function.
Oscar Trejo‐Cerro   +7 more
wiley   +1 more source

Conductive Regenerated Cellulose Fibers by Electroless Plating

open access: yesFibers, 2019
Continuous metalized regenerated cellulose fibers for advanced applications (e.g., multi-functional composites) are produced by electroless copper plating.
Zainab Al-Maqdasi   +5 more
doaj   +1 more source

REGENERATION OF CELLULOSE FROM LIQUID SULFUR DIOXIDE SOLUTION AND SOME PROPERTIES OF THE REGENERATED CELLULOSE

open access: yesSen'i Gakkaishi, 1968
In the previous paper, it was reported on the preparation of cellulose liquid sulfur dioxide solution in the presence of secondary or tertiary amines. In the present work, cellulose is regenerated from cellulose-triethylamine-liquid sulfur dioxide solution in a form of the model filament under various conditions. Some properties of these filaments were
Hata, Kunio, Yokota, Kingo
openaire   +2 more sources

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

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