Results 41 to 50 of about 1,009,763 (185)
Emergence of Rashba Spin‐Orbit Coupling in Staggered‐Gyromagnetic Photonic Crystals
Laser &Photonics Reviews, EarlyView.Rashba spin‐orbit coupling emerges in a staggered‐gyromagnetic photonic crystal under a uniform out‐of‐plane magnetic bias. The staggered magnetization splits a four‐fold Dirac point into a Rashba band structure carrying helical spin textures, verified by a four‐band k‐p model.
Yao‐Ting Wang, Wenlong Gao
wiley +1 more source
Spatial Statistics for Screening Molecular Structures
Small, EarlyView.Deep architectures for materials discovery demand vast training data and obscure the structure‐property link. This review shows how spatial statistics offer a physically grounded alternative: voxelized fields and two‐point correlations, compressed by principal component analysis, yield convex, interpretable descriptors. Lean surrogates then reach sub‐2%
Pranoy Ray, Surya R. Kalidindi
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High Voltage, EarlyView.ABSTRACT In plasma medicine and biological applications, plasmas typically deliver a complex combination of reactive chemical species and multiple physical energy components. However, establishing a unified and comparable dose metric to characterise their integrated biological effects remains a major challenge that continues to limit progress in this ...
Erqi Wu +5 more
wiley +1 more source
International Journal of Urban and Regional Research, EarlyView.Abstract Much of the current popular and academic literature on the provision of green spaces is dominated by the assumption that ‘nature’ is an unalloyed positive, and that socioeconomic and racial exclusion from access to green spaces is a problem of unequal spatial distribution rather than of the form and content of particular urban designs.
Kiera Chapman
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Data‐Driven Procurement for Managing Crises: Lessons From a European Automotive Manufacturer
Information Systems Journal, EarlyView.ABSTRACT Global crises and persistent uncertainty have exposed the vulnerability of supply chains. Procurement departments, traditionally focused on cost optimization, are increasingly required to act as strategic orchestrators of supply chains. This paper examines a data‐driven transformation within a European automotive procurement department ...
Sven Klee +2 more
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K.: Realizability is Controllability [PDF]
, 2009 A choreography describes the interaction between services. It may be used for specification purposes, for instance serving as a contract in the design of an inter-organizational business process.
Lohmann, N. +3 more
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Herbrandized modified realizability [PDF]
Realizability notions in mathematical logic have a long history, which can be traced back to the work of Stephen Kleene in the 1940s, aimed at exploring the foundations of intuitionistic logic.
Ferreira, Gilda, Firmino, Paulo
core +3 more sources
Contingent capital: A tale of two valuations
Journal of Risk and Insurance, EarlyView.Abstract This study investigates the valuation gap between buyers and sellers of insurers' contingent capital, driven by asymmetric exposures to tax benefits, capital injections, and bankruptcy costs. We develop a novel Twin‐Tree Model with Jumps (TTMJ) that models the insurer's asset value dynamics by incorporating catastrophe risk, insolvency risk ...
Tian‐Shyr Dai +3 more
wiley +1 more source
Smigoc's glue for universal realizability in the left half-plane
, 2023 A list of A list {\Lambda} of complex numbers is said to be realizable if it is the spectrum of a nonnegative matrix. {\Lambda} is said to be universally realizable (UR) if it is realizable for each possible Jordan canonical form allowed by {\Lambda}. In
Soto, Ricardo L., Alfaro, Jaime H.
core
Classical realizability in the CPS target language [PDF]
, 2016 Motivated by considerations about Krivine's classical realizability, we introduce a term calculus for an intuitionistic logic with record types, which we call the CPS target language.
Frey, Jonas
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