Impact of molecular weight on the formation of electrosprayed chitosan microcapsules as delivery vehicles for bioactive compounds [PDF]
, 2016 The molecular weight of chitosan is one of its most determinant characteristics, which affects its processability and its performance as a biomaterial.
Gómez-Mascaraque, Laura G. +2 more
core +1 more source
On the use of hypodermic needles in electrospray [PDF]
EPJ Web of Conferences, 2013 EPJ Web of Conferences, 54, 01128-2 - 01128-5 We present an experimental analysis of electrospray where the standard feeding capillary was re placed with a hypodermic needle. Both the current intensity and the jet diameter were measured for a variety of leaky-dielectric liquids. The results obtained with a feeding capillary and a hypodermic needle
Rebollo Muñoz, N. +2 more
openaire +4 more sources
Pushing Radiative Cooling Technology to Real Applications
Advanced Materials, EarlyView.Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin +8 more
wiley +1 more source
Use of Electrosprayed Agave Fructans as Nanoencapsulating Hydrocolloids for Bioactives
Nanomaterials, 2018 High degree of polymerization Agave fructans (HDPAF) are presented as a novel encapsulating material. Electrospraying coating (EC) was selected as the encapsulation technique and β-carotene as the model bioactive compound. For direct electrospraying,
Jorge A. Ramos-Hernández +5 more
doaj +1 more source
Biomedicines, 2023 In this nanotechnology era, nanostructures play a crucial role in the investigation of novel functional nanomaterials. Complex nanostructures and their corresponding fabrication techniques provide powerful tools for the development of high-performance ...
Jianfeng Zhou +5 more
doaj +1 more source
Singularities on charged viscous droplets
, 2005 We study the evolution of charged droplets of a conducting viscous liquid. The flow is driven by electrostatic repulsion and capillarity. These droplets are known to be linearly unstable when the electric charge is above the Rayleigh critical value. Here
Betelu, S. I. +3 more
core +1 more source
Transformation of cyclodextrin glucanotransferase (CGTase) from aqueous suspension to fine solid particles via electrospraying [PDF]
, 2014 In this study, the potential of electrohydrodynamic atomization or electrospraying to produce nanometer-order CGTase particles from aqueous suspension was demonstrated.
Abu Bakar, Noor Fitrah +5 more
core +1 more source
Electrospinning and Nanofiber Technology: Fundamentals, Innovations, and Applications
Advanced Materials, EarlyView.This review explores electrospinning fundamentals, methods for synthesizing polymer, metal oxide, carbon, and composite nanofibers, and advancements in fiber architectures like porous, core–shell, and aligned structures. It highlights applications in functional membranes, sensors, energy systems, and catalyst design while addressing future ...
Yujang Cho +5 more
wiley +1 more source
????????? ??????????????? ?????? ??????????????? ?????? ??????????????? [PDF]
, 2018 Department of Energy Engineering (Battery Science and Technology)The continuous throng in demand for high energy density rechargeable batteries innovatively drives technological development in cell design as well as electrochemically active materials. In
Jeong, Dae-Hyeon
core
Additively manufactured MEMS multiplexed coaxial electrospray sources for high-throughput, uniform generation of core–shell microparticles [PDF]
, 2016 his study reports the first MEMS multiplexed coaxial electrospray sources in the literature. Coaxial electrospraying is a microencapsulation technology based on electrohydrodynamic jetting of two immiscible liquids, which allows precise control with low ...
Olvera Trejo, Daniel +1 more
core +1 more source