Results 201 to 210 of about 50,517 (308)

Study of Damage to Shutters Exposed to a Vegetation Fire: Definition of Vulnerability Thresholds

Fire and Materials, EarlyView.
ABSTRACT This study examines the fire behavior of wooden, PVC, and aluminum shutters through laboratory and large‐scale experiments. Laboratory tests were conducted using a cone calorimeter to assess the ignitability of the PVC and wooden shutters, focusing on the critical heat flux of ignition, ignition time and critical Flux Time Product (FTP ...
C. Luciani, V. Tihay‐Felicelli, F. Morandini, A. Pieri, P. A. Santoni, T. Barboni   +5 more
wiley   +1 more source

Decoding the spatiotemporal heterogeneity of bacterial virulence gene expression using single-cell approaches. [PDF]

Front Microbiol
Alves Â, Pombinho R, Cabanes D.
europepmc   +1 more source

Predicting EU Emissions Allowance Prices Using Macroeconomic Indicators and Hybrid AI Models

Journal of Forecasting, EarlyView.
ABSTRACT Predicting carbon allowance prices has grown more crucial in relation to carbon market regulation, financial strategy, and environmental policy development. This study examines a hybrid forecasting system that combines deep learning with ensemble machine learning models to forecast the price fluctuations of EU Emissions Allowance (EUAs) within
Saptarshi Ganguly, Pooja Sengupta, Divya Aggarwal   +2 more
wiley   +1 more source

Prevalence estimates of nonordinary experiences depend on validity and measurement choices. [PDF]

Commun Psychol
Fischer R, Bortolini G, Bortolini T, Maraldi EO, Hartle L, de Lima Varejão MV, Laport MC, Oliveira ME, Ihm E, Taves A, Moll J.   +10 more
europepmc   +1 more source

Beta Forecasting With Realized Beta Estimators and Machine Learning Algorithms

Journal of Forecasting, EarlyView.
ABSTRACT This paper applies machine learning algorithms to the modeling of realized betas for the purposes of forecasting stock systematic risk. Higher levels of beta forecast accuracy are demonstrated, relative to other studies in the literature. These improvements are also highly significant, both statistically and economically.
Bao Doan, Dulani Jayasuriya, John B. Lee, Jonathan J. Reeves   +3 more
wiley   +1 more source

Engineering framework for curiosity-driven and humble AI in clinical decision support. [PDF]

BMJ Health Care Inform
Arslan J, Benke K, Cajas Ordones SA, Castro R, Celi LA, Cruz Suarez GA, Delos Reyes R, Engelmann J, Ercole A, Hilel A, Kinyera L, Lange M, Lunde TM, Meni MJ, Ocampo Osorio F, Premo AE, Sedlakova J, Vig P.   +17 more
europepmc   +1 more source

The Role of Variance Risk Premium in Derivative Pricing: Modeling, Estimation and Impact

Journal of Futures Markets, EarlyView.
ABSTRACT This paper estimates a model where variance risk premiums (VRP) is not fully explained by equity risk premiums (ERP). This separation can be detected thanks to a new breed of GARCH models with enough innovations to disconnect returns from variances. This type of risk‐neutralization is compatible with continuous‐time settings.
Marcos Escobar‐Anel, Lars Stentoft, Xize Ye   +2 more
wiley   +1 more source

Can systematic skewness factors predict future interest rates: Evidence from China. [PDF]

PLoS One
Liang X, Sun Y.
europepmc   +1 more source

Volatility Formation in Dairy Futures: Fundamentals, Public Information, and Processing Ambiguity

Journal of Futures Markets, EarlyView.
ABSTRACT Class III milk futures cash‐settle to an administered price based on weekly component prices, creating a predictable within‐month flow of settlement‐relevant information. This paper studies drivers of cross‐month variation in realized volatility in this formula‐settled market.
Xiaodong Du
wiley   +1 more source

Bridging corpus diagnostics and EAP pedagogy: A corpus-driven study on lexical hedges in Chinese scholars' spoken academic English. [PDF]

PLoS One
Wang Y, Yu Y, Song H, Wu Y, Lin L.
europepmc   +1 more source