Results 111 to 120 of about 269,729 (275)
Communications in Analysis and MechanicsFollowing the ideas about analogies, mathematical, qualitative, and structural, introduced by Mihailo Petrović in Elements of Mathematical Phenomenology (Serbian Royal Academy, Belgrade, 1911), in this paper we present our research results focused on ...
Katica R. (Stevanović) Hedrih +1 more
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Advanced Functional Materials, EarlyView.A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian +6 more
wiley +1 more source
Pensamiento analógico y construcción de un modelo molecular para la materia [PDF]
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2007 Firstly, in this paper a theoretical scheme on the mechanisms of the analogical thinking in science education is summarised. Secondly, the degree of understanding reached by a group of students about the analogies used in class on the molecular model is ...
Oliva, J.Mª., Aragón, Mª.M.
doaj
How to use analogies for breakthrough innovations [PDF]
Analogies can trigger breakthrough ideas in new product development. Numerous examples demonstrate that substantial innovations often result from transferring problem solutions from one industry or domain to another.
Herstatt, Cornelius +2 more
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Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
Thermodynamical Equilibrium of Vortices in the Isotropic Bidimensional Kac Rotator
, 2007 We consider here the problem of extrema for the Kac functional with long range, ferromagnetic interaction, and vorticity conditions at infinity which make it not weakly closed.
El-Bouanani, Hicham, Rouleux, Michel
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Discussion : « Analogy » is Analogous [PDF]
Laval théologique et philosophique, 1966 Thomas, John E., McInerny, Ralph M.
openaire +2 more sources
Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures
Advanced Functional Materials, EarlyView.Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth +8 more
wiley +1 more source
Learning from multiple analogies: an Information Theoretic framework for predicting criminal recidivism [PDF]
If recidivism is defined as rearrest within a finite period following release from prison, then the kinds of outcomes typically available to researchers include: (i) whether or not the individual was rearrested within the follow-up period; (ii) how many ...
Bhati, Avinash
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