Results 51 to 60 of about 12,514 (330)

Polyvinyl alcohol nanoparticles loaded with propolis extract: Fabrication, characterization and antimicrobial activity

open access: yesADMET and DMPK, 2023
Background and Purpose: Propolis has high potential beneficial bioactive properties such as anti-oxidative, anti­microbial, and anti-tumour activities.
Benazir Subaşı-Zarbaliyev   +2 more
doaj   +1 more source

Trapping tetracycline-loaded nanoparticles into polycaprolactone fiber networks for periodontal regeneration therapy [PDF]

open access: yes, 2013
The controlled delivery of antibiotics, anti-inflammatory agents, or chemotherapeutic agents to the periodontal site is a recognized strategy to improve the efficiency of regenerative processes of hard tissues. A novel approach based on the trapping of
Alvarez-Perez, M. A.   +4 more
core   +1 more source

The limited effect of electric conductivity on the ion current evaporated from electrospray sources [PDF]

open access: yesarXiv, 2023
Electrohydrodynamic modeling and experimental observations indicate that the ion evaporation current emitted by passively-fed electrospray sources is independent of the electrical conductivity of the ionic liquid. This contrasts with cone-jet electrosprays, in which current depends on conductivity at fixed flow rates.
arxiv  

Electrosprayed core-shell nanoparticles of PVP and shellac for furnishing biphasic controlled release of ferulic acid [PDF]

open access: yes, 2014
Coaxial electrospraying was explored to organize polymer excipients in a core-shell manner for providing biphasic controlled release of active ingredient.
AK Moghe   +35 more
core   +1 more source

Facile and Cost-Effective Development of Silver based Cellulosic Wound Dressing using Electrospraying Process

open access: yesJournal of Natural Fibers, 2022
Silver-based wound dressings are deployed for various types of wounds due to its broad antimicrobial activity. Most of the wound dressings are prepared by exhaustion or doping process, which requires excess quality of silver to be used and also leads to ...
T. Hemamalini   +4 more
doaj   +1 more source

Performance of novel high throughput multi electrospray systems for forming of polymeric micro/nanoparticles [PDF]

open access: yes, 2017
In order to maintain a stable cone-jet mode in electrospray low flow rates are used while most applications require a high throughput. We compare two different designs of the multiple electrospray system in order to increase the output for large scale ...
Browning, RJ   +7 more
core   +2 more sources

Water Resistance and Morphology of Electrospun Gelatine Blended with Citric Acid and Coconut Oil [PDF]

open access: yesTekstilec, 2018
Bio-polymer gelatine can be found in a broad variety of applications, mostly in the food industry. Moreover, it is used in the encapsulation of active pharmaceutical ingredients.
Jana Banner   +5 more
doaj   +1 more source

Fabrication of Resorcinol-Formaldehyde Xerogel based High Aspect Ratio 3-D Hierarchical C-MEMS Structures [PDF]

open access: yes, 2014
We demonstrate a novel method to fabricate arrays of resorcinol- formaldehyde xerogel (RFX) based high aspect ratio (HAR) three- dimensional (3-D) hierarchical C-MEMS structures.
Katepalli, H   +4 more
core   +1 more source

Preparation and characterization of polycaprolactone microspheres by electrospraying [PDF]

open access: yes, 2016
This is the author accepted manuscript. Published online: 13 Sep 2016. The final version to be made available from the publisher via the DOI in this record.The ability to reproducibly produce and effectively collect electrosprayed polymeric microspheres ...
Eichhorn, SJ   +3 more
core   +2 more sources

Computationally examining the effect of plate thickness on hole emitter type electrospray thrusters [PDF]

open access: yesarXiv, 2022
A new method for determining the onset voltage of electrospray thrusters is proposed, which specifically focuses on electrospray thrusters manufactured by laser drilling through flat plates. The novelty of this method is that it accounts for the effect of the thickness of the plate on the electrospray onset voltage requirements, while traditional ...
arxiv  

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