Results 101 to 110 of about 4,987 (266)

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

Transformer Insulating Oils [PDF]

Nature, 1940
openaire   +2 more sources

Towards Online Ageing Detection in Transformer Oil: A Review. [PDF]

Sensors (Basel), 2022
Elele U, Nekahi A, Arshad A, Fofana I.
europepmc   +1 more source

Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals

Advanced Functional Materials, EarlyView.
Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser, Ana M. Valencia, Sergei I. Ivlev, Marc Zeplichal, Andreas Terfort, Caterina Cocchi, Gregor Witte   +6 more
wiley   +1 more source

Naphthenic Acids Removal from Model Transformer Oil by Diethylamine Modified Resins. [PDF]

Molecules, 2023
Wang Y, Dou P, You X, Liu Q, Fei Z, Chen X, Zhang Z, Tang J, Cui M, Qiao X.   +9 more
europepmc   +1 more source

Polymer Infiltration Into SURMOF Channels Enables Hydrophobic and Solid‐Like Slippery Functional Thin Films

Advanced Functional Materials, EarlyView.
We report a polymer‐chain insertion strategy to fabricate pore‐threaded MOF thin films with precisely tuned surface chemistry and wettability. Grafting n‐alkane chains into the pillared layer Cu2(bdc)2(dabco) MOF thin film's vertical nanochannels enhances water stability, and induces hydrophobicity and lubricant‐free, solid‐like slippery behavior ...
Angana Borbora, Modan Liu, Hartmut Gliemann, Uttam Manna, Christof Wöll   +4 more
wiley   +1 more source

Design and development of a test platform for a power transformer using biodegradable dielectric liquid cooling

Case Studies in Thermal Engineering
This paper presents the design, construction, and validation of a cost-effective laboratory platform that reproduces the heating behaviour of a 100 MVA power transformer to locate and quantify hot spots in the low-voltage windings.
Ramazan Altay, Pedro Quintanilla-Cavia, Carlos J. Renedo Estebanez, Alfredo Ortiz Fernandez   +3 more
doaj   +1 more source

Bioconversion of Used Transformer Oil into Polyhydroxyalkanoates by Acinetobacter sp. Strain AAAID-1.5. [PDF]

Polymers (Basel), 2022
Idris S, Rahim RA, Saidin AN, Abdullah AA.   +3 more
europepmc   +1 more source

Mechanochromism of Glassy Polymers Enabled by a Loop‐Forming Supramolecular Mechanophore

Advanced Functional Materials, EarlyView.
The supramolecular mechanophore LOOP is covalently introduced into glassy polymers, capable of reporting force‐induced pre‐failure damage and local fracture events in polymer glasses. Under different mechanical deformation modes, including grinding, tensile stretching, and scratching, LOOP probes irreversible events in polymer glasses through a ...
Linlin Deng, Chantal Graafsma, Felix Meyenhofer, Iulia Scarlat, Luca Bertossi, Christoph Weder, Jess M. Clough   +6 more
wiley   +1 more source

Experimental Investigation of the Combustion Behavior of Transformer Oil Jet Flame. [PDF]

ACS Omega, 2022
Sun R, Chen P, Li L, Liu Y, Zhai X.
europepmc   +1 more source