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961
The role of social vitality on the impact of sports activities on public health based on the theory of planned behavior
Published 2021-01-01“…The positive validity of all subscriptions for latent variables indicated the appropriate quality of the measurement model. …”
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962
Assessing the Carasau Bread Doughs Microwave Spectra
Published 2025-03-01“…Dielectric spectroscopy (DS), particularly in the microwave (MW) range, has emerged as a non-destructive, cost-effective tool for food characterization, providing insights into microstructure and composition. MW DS has been applied to assess fermentation dynamics and ingredient influence in CB doughs, with previous studies modeling dielectric properties using a third-order Cole–Cole model up to 8.5 GHz and later extending to 20 GHz. …”
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963
Climate controls the global distribution of soil organic and inorganic carbon
Published 2025-06-01Get full text
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964
基于Kriging响应面法的盾构机行星架多目标优化
Published 2014-01-01“…In order to meet the requirements of lightweight design,the smallest of volume and minimum of rotary inertia multi-objective optimization model is established by considering its dynamic and static characteristics requirements.The design variables are taken correlation analysis under circumstance without non-sensitive factors to improve design efficiency.Using enhanced central composite design to get the proper design point,and the design point is simulated and analyzed by using the finite element method,then,a high-precise Kriging response surface model is established according to the simulation results.Sample points distributed evenly are taken out by using Shifted Hammersley sampling technology.After balancing pros and cons of the points,two Pareto optimal solutions are obtained under certain constraints.The volume and rotary inertia are decreased by 10% or more after optimization and the design target of planet carrier in volume and rotary inertia is achieved.…”
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965
Explaining the Pattern of Effective Factors in Building the Capacity of Extension Experts in the Development of Smart Climate Agriculture in the Northwestern Provinces of the Count...
Published 2024-09-01“…To investigate causal relationships between the research variables and assess the fit of the data to the conceptual model, structural equation modeling (SEM) was applied. …”
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966
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967
Tree community, vegetation structure and aboveground carbon storage in Atlantic tropical forests of Cameroon
Published 2024-12-01“…Additionally, multiple regression models were used to examine the effects of environmental variables and stand size structure on non-destructive carbon stock assessments. …”
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968
Response surface methodological approach for optimizing the enzyme activity and enzymatically mediated bioprecipitation of heavy metals by alkaline phosphatase
Published 2025-01-01“…Statistical analysis of variance (ANOVA) was performed to classify the competence of the developed model and revealed a good understanding between the experimental data and the proposed model. …”
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969
Type 2 diabetes, gut microbiome, and systems biology: A novel perspective for a new era
Published 2022-12-01“…The association between the physio-pathological variables of type 2 diabetes (T2D) and gut microbiota composition suggests a new avenue to track the disease and improve the outcomes of pharmacological and non-pharmacological treatments. …”
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970
Evaluation and optimization of esterified starch and Canna edulis ker fiber films for food packaging applications
Published 2024-12-01“…Glycerol and maleic anhydride were the key variables that influenced the water solubility and water absorption of the materials. …”
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971
Regional simulations of equatorial spread F driven with, and an analysis of, WAM-IPE electric fields
Published 2025-01-01“…The WAM-IPE electric fields are then studied through a simple sensitivity analysis of a field-line integrated electrodynamics model similar to the one used in WAM-IPE. This analysis suggests there is no simple tuning of ion composition or neutral winds that accurately reproduce ISR-observed electric fields on a day-to-day basis. …”
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972
Environmental sustainability and social cost-benefit evaluations of bioCNG as a fuel for transportation in the context of South African Provinces
Published 2025-06-01“…A net-zero emission technique was adopted for evaluating environmental sustainability while the cost-benefit of social externalities was modelled using willingness-to-pay technique. Additionally, sensitivity analysis was performed to look at how various assumed variables affected the study's overall outcome. …”
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973
Wolverines on the Move: A Multi‐Scale Analysis of Forest and Landscape Factors Influencing Wolverine Occurrence in Finland
Published 2025-04-01“…We applied generalized linear mixed models (GLMMs) to assess the influence of forest and landscape variables on the probability of occurrence at two spatial scales: local (3.13 km radius) and landscape (20 km radius). …”
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974
Análise de desempenho de sistemas de produção modais de pecuária de cria no Brasil Performance evaluation of livestock production systems in Brazil
Published 2013-01-01“…Data envelopment analysis (DEA) models were used with variable returns to scale. The objective was to measure the performance of the producer's decision regarding the composition of the production system. …”
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975
Formulation optimization of furosemide floating-bioadhesive matrix tablets using waste-derived Citrus aurantifolia peel pectin as a polymer
Published 2025-05-01“…Based on preliminary study, pectin and effervescent agent concentration were identified as significant independent variables. Hence, their influence on five response variables (floating duration, bioadhesive strength, swelling index, drug release at 1 h, and drug release rate) were further studied and optimized using central composite design (CCD). …”
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976
Formulation, in vitro characterization and optimization of taste-masked orally disintegrating co-trimoxazole tablet by direct compression.
Published 2021-01-01“…<h4>Conclusion</h4>In this study, co-trimoxazole ODT was formulated successfully. Central composite design was effectively used to model and optimize friability, DT and WT. …”
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977
LIGHTWEIGHT DESIGN FOR OVERHAUL TOOLING SUPPORT SEAT BASED ON TOPOLOGY OPTIMIZATION AND SIX SIGMA ROBUSTNESS
Published 2020-01-01“…Support seat’s topology structures was extracted based on topology optimization with variable density method. The response surface model was established based on the central composite design method and the finite element numerical simulation technique. …”
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978
Computed tomography-derived quantitative imaging biomarkers enable the prediction of disease manifestations and survival in patients with systemic sclerosis
Published 2025-06-01“…Introduction Systemic sclerosis (SSc) is a complex inflammatory vasculopathy with diverse symptoms and variable disease progression. Despite its known impact on body composition (BC), clinical decision-making has yet to incorporate these biomarkers. …”
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979
Associations of Individual and Neighborhood Factors with Disparities in COVID-19 Incidence and Outcomes
Published 2025-01-01“…The primary independent variable was race/ethnicity; covariates included individual age, sex, comorbidity, insurance and neighborhood density, poverty, racial/ethnic composition, education and occupation. …”
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980
Analyzing Political Distrust as a Driving Factor for Protesting Political Actions in the Context of Security Threats and Political Corruption
Published 2024-09-01“…Key variables included: Security Threat Perceptions: Measured through concerns about international war, terrorism, and civil conflict Perceived Corruption: Assessed in relation to government, business, and media corruption Political Distrust: Evaluated based on trust in the judiciary, government, and parliament Protest Actions: Measured through activities, such as petitions, peaceful protests, and strikes The validity and reliability of the measures were confirmed through factor loadings, composite reliability, and model fit indices with detailed findings presented in the results section. …”
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