Results 41 to 50 of about 23,395 (263)

Inner and Outer Surface Areas, Electrochemical Porosity, and Morphology Factor of Mixed Oxide-Covered Mesh Electrodes with a Nominal Composition of MOME-Sn0.5IrxRu(0.5-x)O2

International Journal of Electrochemical Science, 2017
Mixed oxide-covered mesh electrodes containing Sn, Ru, and Ir with a nominal composition of Sn0.5IrxRu(0.5-x)O2 were prepared by thermal decomposition. The oxide films were supported on stainless-steel fine meshes to generate fluid-permeable electrodes ...
José J.S. Teles, Emanuel R. Faria, Débora V. Franco, Leonardo M. Da Silva   +3 more
doaj   +1 more source

The Dynamics of the Soret Effect in Thin Film of Magnetic Fluid

Acta Physica Polonica A, 2000
The Soret effect in interference field of two intensive laser beams in the thin film of magnetic fluid was used to create a periodical structure of density of magnetic particles. The structures obtained were indicated using the self-diffraction of the optical beam creating the structures.
Kopcansky, P, Tomco, L, Timko, M, Koneracka, M, Turek, F, Stelina, J, Musil, C, Ocelik, Vaclav   +7 more
openaire   +2 more sources

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Multiparameter Determination of Thin Liquid Urea-Water Films

Applied Sciences, 2021
In this work, wavelengths were determined for the robust and simultaneous measurement of film thickness, urea concentration and fluid temperature. Film parameters such as film thickness, film temperature and the composition of the film are typically ...
Sani van der Kley, Gabriele Goet, Anna Schmidt, Valentina Einspieler, Steven Wagner   +4 more
doaj   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

A low cost - high efficiency electrodeposition device for the laboratory

MATEC Web of Conferences, 2016
A homemade electrodeposition device is presented, capable of depositing thin films of variable stoichiometry on cylindrical substrates offering control of electrolysis current, temperature and stirring velocity. The device design eliminates gravitational
Karagiannis Vasilios, Ktena Aphrodite, Manasis Christos, Ladoukakis Onoufrios, Hristoforou Evangelos, Vourna Polyxeni, Tsiantos Vasilios   +6 more
doaj   +1 more source

Pulsed laser deposition of SiO2 - P2O5 - CaO - MgO glass coatings on titanium substrates

Materials Research, 2004
Thin films of bioactive glass-ceramic have been deposited on titanium substrates by the Pulsed Laser Deposition (PLD) technique under different experimental conditions.
Ednan Joanni, Marta Carmona Ferro, Cezarina Cela Mardare, Andrei Ionut Mardare, José Ramiro Afonso Fernandes, Sandra Cristina de Almeida Pina   +5 more
doaj   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

The Ultraviolet Irradiation of Biological Fluids in Thin-Flowing Films

American Journal of Public Health and the Nations Health, 1959
THIS REPORT sets forth the evolution of the "Centrifilmer," a precision instrument in which biological fluid suspensions may be exposed in the form of thin-flowing films to controlled ultraviolet irradiation. In recent years, research on practical applications in the production of vaccines has shown that most effective results are obtained when the ...
F, OPPENHEIMER, E, BENESI, A R, TAYLOR
openaire   +3 more sources

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source