Results 331 to 340 of about 367,498 (388)

Ice-Inspired Lubricated Drug Delivery Particles from Microfluidic Electrospray for Osteoarthritis Treatment.

ACS Nano, 2021
Particle-based drug delivery systems have a demonstrated value in osteoarthritis treatment. Research in this area trends to developing functional particles to improve the therapeutic effects.
Lei Yang   +4 more
semanticscholar   +1 more source

Fabrication and characterization of a fully conventionally machined, high-performance porous-media electrospray thruster

Journal of Micromechanics and Microengineering, 2020
While electrospray devices have been used in a variety of applications for decades, they have recently seen a surge in research within the field of electric propulsion.
M. R. Natisin   +6 more
semanticscholar   +1 more source

Structured micro/nano materials synthesized via electrospray: a review.

Biomaterials Science, 2020
The development of synthetic methods for micro/nano materials with precisely controlled structures, morphologies, and local compositions is of great importance for the advancement of modern nanotechnology. The electrospray method is a "platform" approach
Tengyu He, J. Jokerst
semanticscholar   +1 more source

Electrospray mass spectroscopy of macromolecule degradation in the electrospray

Journal of Polymer Science: Polymer Physics Edition, 1975
AbstractAs previously shown, by electrospraying dilute polystyrene (PS) solutions gas phase macroions can be produced. Degradation of the PS in the electrospray was tested by collecting the electrosprayed PS and measuring its number‐average molecular weight osmotically.
Malcolm Dole, Dan Teer
openaire   +2 more sources

Electrospray Ionization Mass Spectrometry: A Powerful Platform for Noble-Metal Nanocluster Analysis.

Angewandte Chemie, 2019
Electrospray ionization mass spectrometry (ESI-MS) is an analytical technique that measures the mass of a sample through "soft" ionization. Recent years have witnessed a rapid growth of its application in noble-metal nanocluster (NC) analysis.
Tiankai Chen   +3 more
semanticscholar   +1 more source

Astable regime in electrosprays

Physical Review E, 2007
Astable regimes are common in nonlinear systems ranging from electrooptic devices to cardiac rhythms under environmental stress. Electrosprays exhibit three main axial regimes (dripping, pulsating, and cone-jet). It is generally accepted that the transition between the pulsating and cone-jet regimes is sudden, accompanied by an abruptly enhanced spray ...
Ioan Marginean, Akos Vertes, Peter Nemes
openaire   +3 more sources

On the mechanism of electrospraying

Nuclear Instruments and Methods, 1970
Abstract A study was made to determine the parameters governing the formation and stability of the spray for a number of polar liquids. The dielectric constant and the surface tension were found to be dominant. A theoretical explanation is suggested.
J.D. Shorey, D. Michelson
openaire   +2 more sources

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