Results 61 to 70 of about 32,260 (194)
The dual model for an Ising model with nearest and next-nearest neighbors
We construct and analyse a dual model to the Ising model with the nearest and next-nearest neighbors on the rectangular lattice (NNNI model). The Hamiltonian of the dual model turns out to contain two- and four-spin interactions.
Koza, Zbigniew, Strycharski, Adam
core +1 more source
Abstract Ensuring food security goals through the provision of sustainable energy and food without compromising environmental sustainability is the current requirement amid threats from climate change, uncontrolled global population, and scarcity of natural resources.
Muhammad Shahbaz Farooq +9 more
wiley +1 more source
The solar chromosphere and transition region are highly structured and complex regimes. A recent breakthrough has been the identification of dynamic fibrils observed in H alpha as caused by field-aligned magnetoacoustic shocks.
A. Vourlidas +19 more
core +1 more source
ABSTRACT Genetic programming (GP) is used to obtain multiperiod bankruptcy prediction models, as well as to perform a prior feature selection process for these models. Given the controversy in the field of bankruptcy prediction about the need to include (or not) variables from the economic environment as input information for the prediction models, an ...
Ángel Beade +2 more
wiley +1 more source
Untangling the Mechanisms in Magneto‐Electrocatalytic Oxygen Evolution
Magnetic fields can enhance the oxygen evolution reaction in electrocatalytic water‐splitting for green‐H2. Yet, commercialization cannot be realized until the underlying magneto‐electric mechanisms are understood. This work uses reactor orientation to untangle these mechanisms. Lorentz force is shown to control metallic plates, while spin‐polarization
Amy Radford +9 more
wiley +1 more source
Kompetencje powiatów ziemskich w Polsce
Local government is an independent, autonomous body, which essentially prejudge its subject, object, and duties performed according to the principle of subsidiarity, autonomy, decentralization, democracy and freedom. The existing systems in Europe depend
Iwona Koza
doaj +1 more source
Link between the diversity, heterogeneity and kinetic properties of amorphous ice structures
Based on neutron wide-angle diffraction and small-angle neutron scattering experiments, we show that there is a correlation between the preparational conditions of amorphous ice structures, their microscopic structural properties, the extent of ...
Adam +22 more
core +1 more source
Harran Ovası’nda 1995-2001 yılları arasında kör kozalardaki Pembekurt (Pectinophora gossypiella Saund.) ve Dikenlikurt (Earias insulana Boisd.)’un larva popülasyon değişimi incelenmiştir.
Levent Ünlü
doaj +1 more source
Evolutionary Synthesis of HVAC System Configurations: Algorithm Development. [PDF]
This paper describes the development of an optimization procedure for the synthesis of novel heating, ventilating, and air-conditioning (HVAC) system configurations. Novel HVAC system designs can be synthesized using model-based optimization methods. The
Angelov, Plamen +4 more
core +3 more sources
Abstract This study presents a soil gas geochemical survey in the Kırcaoğlu and Reyhanlı regions of Hatay Province, southeastern Türkiye, following the 2023 Kahramanmaraş earthquake doublet. The aim was to identify concealed faults and assess seismic hazard through analysis of soil CO2 flux, CO2 and 222Rn concentrations, and carbon and helium isotopic ...
G. Yüce +16 more
wiley +1 more source

