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841
Spatial pattern of Trees in the Riparian Forests (Case Study: Wildlife Refuge of Karkhe)
Published 2017-02-01“…To describe spatial autocorrelation of a variable quantitatively, a (theoretical) variogram model can be fitted to the empirical variogram in order to obtain the model parameters nugget, sill and range. 3- Results and Discussion The variograms of Populus euphratica and Lycium shawii were spherical. …”
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842
Immigrants’ diminished protective effects of parental education and employment on youth mood disorders in Sweden
Published 2025-08-01“…Sex and study year served as covariates, while immigration background acted as a moderator. Cox regression models were employed for statistical analysis. Results All SES indicators (higher parental education, parental employment, higher family income), and two-parent family composition were associated with a lower risk of mood disorders. …”
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843
Prediction of Unconfined Compressive Strength of Expansive Soil Amended with Bagasse Ash and Lime Using Artificial Neural Network
Published 2024-01-01“…This paper presents the results of using rigorous modelling techniques like ANN and multi-variable regression model (MVR) to examine the UCS of BA and a blend of BA-lime (BA + lime) stabilized ES. …”
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844
Mass and rotation parameters of stars under conditions of dynamic equilibrium
Published 2024-12-01“…The research proposes an extended model of the dynamic equilibrium of stars, taking into account the inhomogeneous chemical composition of matter, as well as additional factors associated with oscillations of heat flow and hidden mass (“dark matter”). …”
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845
Breeding habitat selection of Canada Warblers across three distinct landscapes in Québec
Published 2025-06-01“…We conducted surveys between 2016 and 2018, with data collected on bird occurrence, vegetation structure, and plant community composition. We assessed habitat selection based on vegetation structure with logistic regression models and we tested associations with plant community using permutational ANOVAs and indicator species analysis. …”
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846
Adoption of Home Service Robots: Exploring Household Differences in Perceived Usefulness
Published 2025-01-01“…An online survey of 400 participants was analyzed using partial least-squares structural equation modeling. The results indicate that the perceived usefulness of robots in performing basic household chores (<inline-formula> <tex-math notation="LaTeX">$\beta =0.34$ </tex-math></inline-formula>, p-value <0.01) and leisure and companionship tasks (<inline-formula> <tex-math notation="LaTeX">$\beta =0.32$ </tex-math></inline-formula>, p-value <0.01) significantly affects intention to adopt across household types, whereas their perceived usefulness in handling complex household chores (<inline-formula> <tex-math notation="LaTeX">$\beta = -0.33$ </tex-math></inline-formula>, p-value <0.01) and healthcare tasks (<inline-formula> <tex-math notation="LaTeX">$\beta =0.24$ </tex-math></inline-formula>, p-value <0.05) varies depending on household composition. …”
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847
Predicting the presence of tephra layers in lacustrine deposits using spectral gamma ray data: An example from Lake Chalco, Mexico City.
Published 2024-01-01“…Multiple linear regression models are used to predict the relationship between the composition of tephra layers as a dependent variable and the constituent energy channels of the gamma-ray signal as independent variables. …”
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848
Virus-induced perturbations in the mouse microbiome are impacted by microbial experience
Published 2025-03-01“…Altogether, these results highlight the differential impact of housing, infection, and interaction between the two in dictating community composition across the gastrointestinal microbiome.IMPORTANCETraditionally housed pathogen-free mouse models do not fully capture the natural variability observed among human microbiomes, which may underlie their poor translationally predictive value. …”
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849
METHODICAL APPROACH TO COUNTERING THREATS OF ECONOMIC SECURITY IN THE CONTEXT OF ENSURING THE PROTECTION OF NATIONAL INTERESTS
Published 2021-09-01“…Of the specific ones, let us single out the modeling method, which made it possible to form an appropriate composition of the main ways to counter the main threats to economic security in the context of protecting national interests. …”
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850
DETERMINATION OF THE OPTIMAL EXTRACTION CONDITIONS OF DANDELION HERB AND LARGE BURDOCK LEAF SPECIE BY METHODS OF MATHEMATICAL PLANNING OF A MULTIFACTORIAL EXPERIMENT
Published 2019-02-01“…The department of pharmacy of the Altai State Medical University has developed a specie of the following composition: dandelion medicinal herb and large burdock leaf (1:1). …”
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851
Multi-Objective Optimization of Gas Storage Compressor Units Based on NSGA-II
Published 2025-06-01“…The influence of key factors, including inlet and outlet pressures, temperatures, and natural gas composition, on compressor performance is analyzed using the control variable method. …”
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852
Anthropogenic landscape decreases mosquito biodiversity and drives malaria vector proliferation in the Amazon rainforest.
Published 2021-01-01“…Nyssorhynchus darlingi abundance was used as the response variable in a generalized linear mixed model, and the Shannon diversity index (H') of the Culicidae community, PLAND, and the distance house-water drainage were used as predictors. …”
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853
Nitriding of Long-Term Holes in the Cyclic-Commuted Discharge
Published 2023-08-01“…The effect of anhydrous nitriding in a glow discharge on microhardness, phase composition, and wear resistance of long holes in steels C45, 37Cr4, and 41CrAlMo7 with direct current supply and in cyclically switched discharge (CSD) was studied. …”
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854
C-Reactive Protein-to-Serum Chloride Ratio: A Novel Marker of All-Cause Mortality in Maintenance Haemodialysis Patients
Published 2024-10-01“…Variables included in the model were selected using a stepwise selection procedure based on the corrected Akaike information criterion (AICc), which balances model fit and complexity. …”
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855
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856
Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
Published 2025-06-01“…Per capita CO<sub>2</sub> emissions are modeled as the dependent variable using a second-generation panel data method, the Augmented Mean Group (AMG) estimator, which accounts for cross-sectional dependence and slope heterogeneity. …”
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857
Spatialization of Digital Platforms
Published 2025-02-01“…I then use the case of the Sina model, also known as the Variable Interests Entities (VIE) model, to challenge the meaning of the “Chinese” prefix. …”
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858
Discrimination Analysis of Conventional Baijiu-making Sorghum from Southwest China and Hybrid Sorghum Based on Physicochemical Properties and Metabolomics
Published 2024-10-01“…The model was based on the basic physicochemical composition and all metabolites. …”
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859
Simulation of wheat biomass yield by thermal time, rainfall and nitrogen
“…Rainfall and N are potential variables in the composition of the multiple linear regression model. …”
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860
Crop, semi-natural, and water features of the cotton agroecosystem as indicators of risk of infestation of two plant bug (Hemiptera: Miridae) pests
Published 2024-11-01“…The smallest scale (2.5 km radius) models had the greatest number of variables selected and highest R2, while two broader scales (5 and 10 km) and truncating the models to three variables produced a narrower range of R2s (0.49 to 0.62) and more consistent entry of variables. …”
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