Results 31 to 40 of about 90,383 (254)

Electrical properties evaluation of double‐layer nano‐filled oil‐paper composites

IET Science, Measurement & Technology, 2021
Oil‐paper composite is the main insulation system in oil‐filled transformers. In recent years, the use of nanotechnology to improve the electrical and thermal properties of transformer oil has become a field of research interest.
Amr M. Abd‐Elhady, Ahmed A. Abdul‐Aleem, Mohamed A. Izzularab   +2 more
doaj   +1 more source

Size and/or charge asymmetry effects in coulombic fluids in the presence of external fields: an update [PDF]

Asymmetry
In a recent review, “Size and/or charge asymmetry effects in coulombic fluids in the presence of external fields: From simple electrolytes to molten salts”, Guerrero-García, Biophysical Chemistry 282, 106747 (2022), one of the present authors analyzed ...
Jonathan Josué Elisea-Espinoza, Cesar Gabriel Galván-Peña, Guillermo Iván Guerrero-García, Enrique Gonzalez-Tovar, Daniel Salgado-Blanco, Fabiola Jaimes-Miranda   +5 more
doaj   +1 more source

Curvature Elasticity of the Electric Double Layer [PDF]

Physical Review Letters, 2018
5 pages, 4 figures. Published in Physical Review Letters.
Bossa, Guilherme Volpe, Berntson, Bjorn K., May, Sylvio   +2 more
openaire   +3 more sources

Electrical Characterization of a Double-Layered Conductive Pattern with Different Crack Configurations for Durable E-Textiles

Micromachines, 2020
For the conductive patterns of electronic textiles (e-textiles), it is still challenging to maintain low electrical resistance, even under large or cyclic tensile deformation.
Tomoya Koshi, Ken-ichi Nomura, Manabu Yoshida   +2 more
doaj   +1 more source

Selected Textural and Electrochemical Properties of Nanocomposite Fillers Based on the Mixture of Rose Clay/Hydroxyapatite/Nanosilica for Cosmetic Applications

Molecules, 2023
In order to improve the properties and characteristics of rose clay composites with acai, hydroxyapatite (HA), and nanosilica, the systems were mechanically treated. This treatment provides the preparation of better nanostructured composites with natural
Victoria Paientko, Olena I. Oranska, Volodymyr M. Gun’ko, Ewa Skwarek   +3 more
doaj   +1 more source

Nanogenerators via dynamic regulation of electrical double layer

Nano Trends
The world is grappling with dual crises of energy depletion and environmental degradation, as escalating global energy demands strain the sustainability of existing systems.
Xiang Li, Zhong Lin Wang, Di Wei
doaj   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Determination of reliable resistance values for electrical double-layer capacitors

Journal of Power Sources Advances, 2022
The power capabilities of supercapacitors are strongly influenced by their passive elements. Within this study, we investigate methods to address resistive components out of galvanostatic measurements and we compared literature methods with the aim to ...
Lukas Köps, Pietro Zaccagnini, Candido Fabrizio Pirri, Andrea Balducci   +3 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Modeling the AC Electrokinetic Behavior of Semiconducting Spheres

Micromachines, 2019
We study theoretically the dielectrophoresis and electrorotation of a semiconducting microsphere immersed in an aqueous electrolyte. To this end, the particle polarizability is calculated from first principles for arbitrary thickness of the Debye layers ...
Pablo García-Sánchez, Jose Eladio Flores-Mena, Antonio Ramos   +2 more
doaj   +1 more source