Results 71 to 80 of about 72,082 (280)
Diffusion-kurtosis magnetic resonance imaging of the brain in the differential diagnostics of metastases of tumors of various primary localization [PDF]
Клиническая практикаBackground: Metastatic brain lesions lead to the most unfavorable prognosis for the course of an oncological disease. Most often, brain metastases arise from primary tumors such as lung cancer, breast cancer, and melanoma.
Natalia V. Garanina +6 more
doaj +1 more source
Autism Research, EarlyView.ABSTRACT Internalizing and externalizing problems are highly prevalent among children and adolescents, with higher rates observed particularly among those with neurodevelopmental disorders. Previous studies have identified deficits in social competence and executive functioning (EF) as predictive factors of internalizing and externalizing problems, and
Samina I. Ansari +3 more
wiley +1 more source
Plots of the mean, variance, skewness, and kurtosis of the HTLL model with β = 2.
, 2023 Plots of the mean, variance, skewness, and kurtosis of the HTLL model with β = 2.
Salemah A. Almutlak (14322088) +7 more
core +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study investigates the relationship between artificial intelligence (AI) development and biofuel production using a balanced panel dataset of 12 European Union (EU) countries over the 2008–2024 period. Employing feasible generalized least squares (FGLS) estimation with distributed lag specifications, the analysis controls for Renewable ...
Tufan Sarıtaş +3 more
wiley +1 more source
Autorregresive conditional volatility, skewness and kurtosis [PDF]
This paper proposes a GARCH-type model allowing for time-varying volatility, skewness and kurtosis. The model is estimated assuming a Gram-Charlier series expansion of the normal density function for the error term, which is easier to estimate than the ...
León, Angel +2 more
core
Local Mean Decomposition and Weighted Kurtosis Index for Bearing Defect Detection
Algerian Journal of Signals and SystemsVibration signal analysis is an effective technique for detecting bearing defects, and it proposes an approach that involves signal processing methods to extract information about the defects.
Karim BOUAOUICHE +2 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Despite growing research on explicating travelers' decision‐making processes regarding greener travel options, there remains potential for exploring nuances of different factors and mechanisms that may encourage higher green travel. Grounded in the propositions of the push–pull–mooring framework, our study attempts to explicate whether eco ...
Chuhong Wang +3 more
wiley +1 more source
Research on Bearing Fault Diagnosis Method Based on Filter Features of MOMLMEDA and LSTM
Entropy, 2019 As the supporting unit of rotating machinery, bearing can ensure efficient operation of the equipment. Therefore, it is very important to monitor the status of bearings accurately.
Yong Li +3 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Circular supply chain management (CSCM) practices are seen as a solution for addressing society's many significant environmental challenges. Although existing studies recognise the importance of reverse engineering in combating poverty, there is limited knowledge about its effectiveness in shaping CSCM practices to address climate change and ...
Yaw Agyabeng‐Mensah +2 more
wiley +1 more source
, 2018 Mean, SD, skewness, kurtosis, Cronbach’s alpha and range of item-total correlations for all CASES scales.
Fanghong Dong (5181413) +3 more
core +1 more source