Results 161 to 170 of about 1,765,864 (313)

Generative Models in Inorganic Crystals Discovery and Inverse Design

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Generative inverse‐design samples from the vast inorganic crystal design space by starting from target properties such as band gap, stability, and ion transport. This Review examines the representations, generative models, and validation workflows needed to translate candidate structures into stable, potentially synthesizable materials for applications
Tao Li   +5 more
wiley   +1 more source

Iterated Function Systems Controlled by a Semi-Markov Chain

open access: yes, 1996
.In this paper we consider a finite set of m maps fw 1 ; w 2 ; :::; wm g; w i : X ! X, where X is a complete metric space, together with a sequence fI n g of random variables taking values in the finite set f1; 2; : : : ; mg: This sequence controls the ...
A Semi-markov Chain, Örjan Stenflo
core  

Euromaidan and Ukrainian Subjective Well‐Being

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT The 2013–2014 Euromaidan in Ukraine was the largest series of pro‐European protests in history. Peaceful civilian protests were met with state violence, resulting in widespread civil unrest, over 100 deaths, and nearly 2000 injuries. The Russo‐Ukrainian War broke out shortly after. We examined the immediate and long‐term changes in Ukrainians’
Aidan Campbell   +9 more
wiley   +1 more source

Etymologia: Markov Chain Monte Carlo

open access: yesEmerging Infectious Diseases, 2019
Ronnie Henry
doaj   +1 more source

Quantitative non-geometric convergence bounds for independence samplers [PDF]

open access: yes, 2009
Markov chain Monte Carlo (MCMC) algorithms are widely used in statistics, physics, and computer science, to sample from complicated high-dimensional probability distributions.
Rosenthal, Jeffrey S. (Jeffrey Seth)   +1 more
core  

National Football Teams’ Performance Predicts Spectators’ Identities, Affect and Sociopolitical Attitudes: An Investigation During the 2024 EURO Tournament

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT On the basis of two social‐affective frameworks, we posited that national football team performance (winning vs. losing) would impact spectators’ identities, affect and sociopolitical attitudes—including their intergroup attitudes (i.e., in‐group favouritism and multiculturalism) and societal perceptions (i.e., national optimism, perceived ...
Yannik A. Escher   +13 more
wiley   +1 more source

Indirect estimation of Markov switching models with endogenous switching [PDF]

open access: yes
Markov Switching models have been successfully applied to many economic problems. The most popular version of these models implies that the change in the state is driven by a Markov Chain and that the state is an exogenous discrete unobserved variable ...
Calzolari, Giorgio   +2 more
core  

Time‐Variant Seismic Fragility of Reinforced Concrete Bridge Piers Considering Degradation Phenomena

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Aging and environmental exposure progressively deteriorate the physical and mechanical properties of construction materials, thereby affecting the safety and functionality of existing infrastructure. Corrosion of steel rebars in reinforced concrete structures is widely acknowledged as the most common and detrimental degradation phenomenon, as ...
Paolo Andrea Miglietta   +4 more
wiley   +1 more source

Paths of the vocational training graduates: Estimation of a multi-state model using a stationary Markov chain. [PDF]

open access: yes
Located at the hinge of education and employment, vocational training is supposed to provide profiles adapted to the labour market requirements. However, Moroccan graduates of vocational training often find it difficult to fit into the labour market ...
Benchekroun Bahia, Nawal Zaaj
core  

Legacy effects of redlining on the distribution of greenspaces in US cities

open access: yesFrontiers in Ecology and the Environment, EarlyView.
We investigated how a discriminatory housing policy—redlining—has shaped the spatial patterns and configurations of greenspaces throughout 177 cities in the contiguous US. Housing segregation has been a long‐term development practice that has sequestered communities of color to areas with elevated environmental and public health risks.
Travis Gallo   +4 more
wiley   +1 more source

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