Results 31 to 40 of about 211,720 (361)

Electrospray Deposition of ZnO Thin Films and Its Application to Gas Sensors

open access: yesMicromachines, 2018
Electrospray is a simple and cost-effective method to fabricate micro-structured thin films. This work investigates the electrospray process of ZnO patterns.
Wenwang Li   +5 more
doaj   +1 more source

Electrosprayed Chitin Nanofibril/Electrospun Polyhydroxyalkanoate Fiber Mesh as Functional Nonwoven for Skin Application

open access: yesJournal of Functional Biomaterials, 2020
Polyhydroxyalkanoates (PHAs) are a family of bio-based polyesters that have found different biomedical applications. Chitin and lignin, byproducts of fishery and plant biomass, show antimicrobial and anti-inflammatory activity on the nanoscale.
Bahareh Azimi   +11 more
doaj   +1 more source

The Role of HNO2 in the Generation of Plasma-Activated Water by Air Transient Spark Discharge

open access: yesApplied Sciences, 2021
Transient spark (TS), a DC-driven self-pulsing discharge generating a highly reactive atmospheric pressure air plasma, was employed as a rich source of NOx.
Mário Janda   +4 more
doaj   +1 more source

An extractive electrospray ionization time-of-flight mass spectrometer (EESI-TOF) for online measurement of atmospheric aerosol particles

open access: yesAtmospheric Measurement Techniques, 2019
. Real-time, online measurements of atmospheric organic aerosol (OA) composition are an essential tool for determining the emissions sources and physicochemical processes governing aerosol effects on climate and health.
F. Lopez‐Hilfiker   +9 more
semanticscholar   +1 more source

Overview of Electric Field Applications in Energy and Process Engineering

open access: yesEnergies, 2018
Heat and mass transfer as well as chemical reactions in technical processes can be enhanced by using electric fields. This paper provides an overview of current fundamental and applied research as well as potential technical applications of electric ...
Lars Zigan
doaj   +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  

Al2O3/TiO2 inverse opals from electrosprayed self-assembled templates

open access: yesBeilstein Journal of Nanotechnology, 2018
The fabrication of high optical quality inverse opals is challenging, requiring large size, three-dimensional ordered layers of high dielectric constant ratio.
Arnau Coll   +3 more
doaj   +1 more source

Experimental Study on the Enhancement of Particle Removal Efficiency in Spray Tower Scrubber Using Electrospray

open access: yesAsian Journal of Atmospheric Environment, 2014
There have been a lot of efforts to keep permissible emission standards and to reduce the amount of emitted air pollutants. There are several air pollution control equipments, however, wet scrubber is used to remove particulate matters and gaseous ...
Hyeok-Gyu Kim   +3 more
doaj   +1 more source

Encapsulation of Black Seed Oil in Alginate Beads as a pH-Sensitive Carrier for Intestine-Targeted Drug Delivery: In Vitro, In Vivo and Ex Vivo Study

open access: yesPharmaceutics, 2020
Black seed oil (BSO) has been used for various therapeutic purposes around the world since ancient eras. It is one of the most prominent oils used in nutraceutical formulations and daily consumption for its significant therapeutic value is common ...
Abul Kalam Azad   +5 more
doaj   +1 more source

Arabinoxylans-Based Oral Insulin Delivery System Targeting the Colon: Simulation in a Human Intestinal Microbial Ecosystem and Evaluation in Diabetic Rats

open access: yesPharmaceuticals, 2022
Arabinoxylans (AX) microcapsules loaded with insulin were prepared by enzymatic gelation of AX, using a triaxial electrospray method. The microcapsules presented a spherical shape, with an average size of 250 µm.
Ana L. Martínez-López   +7 more
doaj   +1 more source

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