Results 71 to 80 of about 192,329 (259)

Sequential convergence in free groups

, 1986
Dato uno spazio di convergenza sequenziale, si costruisce il gruppo di convergenza libero sullo spazio assegnato. Si esaminano varie proprietà che si preservano nel passaggio dallo spazio di convergenza al gruppo libero di convergenza. La teoria svolta è
Zanolin, Fabio, Fric, Roman
core  

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

How energy and chemistry converge for a fossil-free future

iScience
The chemical industry must undergo a dual transformation: electrifying energy use and defossilizing carbon feedstocks. This paper, developed by ENGIEs Scientific Council, examines how energy and chemistry can converge to enable this shift. We assess the roles of biomass, recycled plastics, and CO2 as sustainable carbon sources and explore the enabling ...
Jan Mertens, Christian Breyer, Ronnie Belmans, Corinne Gendron, Patrice Geoffron, Carolyn Fischer, Elodie Du Fornel, Olivier Ledent, Richard Lester, Kimberly A. Nicholas, Laura Megrelis, Paulo Emilio Valadão de Miranda, Celine Paton, Alice Prudhomme, Peter Verwee, Olivier Sala, Michael Webber, Koenraad Debackere   +17 more
openaire   +2 more sources

GLOBALIZATION AND ECON0MIC CONVERGENCE: AN ASSESSMENT [PDF]

This paper offers a critical survey of a strong globalization thesis that predicts a direct link from more open trade and investment regimes to faster economic growth in developing countries and income convergence across the global economy.
Richard KOZUL-WRIGHT, Robert ROWTHORN
core  

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Poisson convergence on the free Poisson algebra

Bernoulli, 2015
Based on recent findings by Bourguin and Peccati, we give a fourth moment type condition for an element of a free Poisson chaos of arbitrary order to converge to a free (centered) Poisson distribution. We also show that free Poisson chaos of order strictly greater than one do not contain any non-zero free Poisson random variables.
openaire   +3 more sources

Nonthermal Plasma Reduction of Nickel Oxide Layers by Atmospheric Pressure Dielectric Barrier Discharge in Argon/Hydrogen

Advanced Engineering Materials, EarlyView.
This work explores the reduction of nickel oxide layers using dielectric barrier discharge plasma in an argon–hydrogen atmosphere. The results reveal a strong temperature dependence, enabling complete reduction of thick oxide layers at 200°C within seconds.
Maria Argirusi, Viktor Udachin, Sascha Jan Zimmermann, Alexander Tillmanns, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +5 more
wiley   +1 more source

Regularity and convergence properties of finite free convolutions

International Journal of Mathematics
Finite free convolutions, [Formula: see text] and [Formula: see text], are binary operations on polynomials of degree [Formula: see text] that are central to finite free probability, a developing field at the intersection of free probability and the geometry of polynomials.
openaire   +2 more sources

Price convergence and market integration in Russia [PDF]

After a period of growing disconnectedness of regional markets following the 1992 price liberalization in Russia, a process of improvement in market integration started since about 1994. This paper analyzes the spatial pattern of goods market integration
Konstantin Gluschenko
core  

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source