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6301
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6302
Optimal exercise dose on Body Mass Index (BMI) in children and adolescents with overweight and obesity: a systematic review and bayesian model-based network meta-analysis
Published 2025-01-01“…There was an ‘L’-shaped nonlinear dose-response relationship between total exercise dose and BMI, with 200 METs-min/day identified as the minimum exercise dose required to achieve a clinically meaningful reduction in BMI. …”
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6303
Impact of neutrophil percentage-to-albumin ratio on mortality in iron-deficiency anemia patients: a retrospective study using MIMIC-IV database
Published 2025-01-01“…Through multivariate Cox regression analysis, the relationship between NPAR levels and 30-day and 365-day mortality risks was assessed, and restricted cubic splines (RCS) models were used to explore potential nonlinear relationships. Additionally, an inflection point analysis was conducted to evaluate the potential of NPAR levels in predicting short- and long-term mortality risks. …”
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6304
DITC control strategy for semi-direct drive system with switched reluctance motor in coal mine belt conveyor
Published 2024-12-01“…A BP neural network was used to predict the flux linkage and torque of the SRM, and a highly accurate SRM nonlinear model was developed based on the predictions. …”
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6305
Dynamic Interrelation between Aggregated Revenues and Expenditures of Regional-Level Budgets of Federal States: A Time-Frequency Approach to Analysis
Published 2024-07-01“…The theoretical significance of the study lies in the substantiation that continuous wavelet analysis is a powerful tool for studying the nonlinear relationship between revenues and expenditures, since understanding the causalities between revenues and expenditures on various time scales is significant for choosing measures aimed at maintaining the budget sustainability of the federal constituent entities. …”
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6306
Study on Viscosity Reducer Flooding Technology for Deep Low Permeability Extra Heavy Oil Reservoirs
Published 2021-01-01“…In this paper, core flooding experiment and microvisualization equipment were used to study the mechanism of improving the recovery of deep extra heavy oil by using water-soluble viscosity reducer; the realization of water-soluble viscosity reducer in numerical simulation was achieved by using nonlinear mixing rule; the reservoir numerical simulation model of water-soluble viscosity reducer displacement in test well group was established to optimize the development technical parameter of water-soluble viscosity reducer. …”
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6307
High Body Roundness Index Is Associated With Unhealthy Sleep Patterns: Insights From NHANES (2007–2014)
Published 2025-01-01“…The RCS analysis found that the nonlinear association between BRI and unhealthy sleep patterns was not significant. …”
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6308
A Pervasive Approach to EEG-Based Depression Detection
Published 2018-01-01“…After denoising using the Finite Impulse Response filter combining the Kalman derivation formula, Discrete Wavelet Transformation, and an Adaptive Predictor Filter, a total of 270 linear and nonlinear features were extracted. Then, the minimal-redundancy-maximal-relevance feature selection technique reduced the dimensionality of the feature space. …”
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6309
Failure mechanics mechanisms and permeability stage evolution of limestone considering wave velocity and failure surface characteristics
Published 2025-02-01“…Because rock permeability varies with confining pressure and axial pressure, there is a stress threshold for penetration mutation at each stage. The linear and nonlinear stage evolution characteristics of deep rock permeability and stress with confining pressure are established. …”
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6310
A scoping review of the impacts of forest cover dynamics on acari-borne diseases: Beyond forest fragmentation
Published 2025-01-01“…Studies reported conflicting findings including: protective or risk effects, nonlinear relationships, dependent effects influenced by additional factors altering relationships or no significant effects. …”
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6311
Association between neutrophil-to-high-density lipoprotein cholesterol ratio and non-alcoholic fatty liver disease or metabolic dysfunction-associated steatotic liver disease: evid...
Published 2025-01-01“…In addition, RCS analysis showed a nonlinear association between NHR and NAFLD/MASLD and liver fibrosis (P-non-linear <0.05).ConclusionNHR may serve as a potential marker for NAFLD/MASLD and liver fibrosis, and lowering NHR levels could help reduce the incidence of these conditions.…”
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6312
Association between stress hyperglycemia ratio and all-cause mortality in critically ill patients with sepsis: results from the MIMIC-IV database
Published 2025-01-01“…Restricted cubic spline analysis was utilized to explore the nonlinear relationships between SHR and in-hospital and 1-year all-cause mortality. …”
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6313
Association between Chinese visceral adiposity index and lower urinary tract symptoms suggestive of benign prostatic hyperplasia (LUTS/BPH): a national cohort study
Published 2025-01-01“…The study highlighted a nonlinear relationship between LUTS/BPH and several obesity-related indices, including CVAI. …”
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6314
Heat and mass transfer performance of power-law nanofluid flow with thermal radiation and joule heating aspects: Surface heat flux analysis
Published 2025-03-01“…The physical problems are converted into a nonlinear ordinary differential equation under the implementation of similarity transformations, stream functions and Keller box method. …”
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6315
The Spatio-temporal Evolution of NDVI in the Three Gorges Reservoir Area Driven by the Synergistic Effect of two Factors over the Past 21 Years
Published 2024-12-01“…Their interplay showed a nonlinear or synergistic enhancement, and the integrated explanatory power of the two factors on NDVI changes is always greater than that of single factors. …”
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6316
Association between body esteem and sugar-sweetened beverage intake among Chinese undergraduate students: a cross-sectional study
Published 2025-01-01“…Restricted cubic spline plots showed no non-linear associations between any dimensions of body esteem and the risk of high sugar-sweetened beverage intake (p-nonlinear was 0.912, 0.225, 0.109, respectively). Subgroup analyses revealed no significant interactions.ConclusionThese findings underscored the significance of targeted health promotion strategies and provided references for educational institutions or governmental bodies to steer undergraduate beverage consumption toward healthier patterns.…”
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6317
A Fully Coupled Hydromechanical Model for CO2 Sequestration in Coal Seam: the Roles of Multiphase Flow and Gas Dynamic Diffusion on Fluid Transfer and Coal Behavior
Published 2020-01-01“…Previous investigations on the coupled model for CO2 storage in coal seam were not exactly comprehensive; for example, the multiphase flow in the fracture and the nonlinear behavior of gas diffusion were generally neglected. …”
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6318
A quasi affine transformation evolution algorithm with evolution matrix selection operation for parameter estimation of proton exchange membrane fuel cells
Published 2025-01-01“…It is challenging to find the best PEMFC parameters because the model is complex and the problem is nonlinear; not all optimization algorithms can solve this problem. …”
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6319
Biophysical Insights into Cancer Transformation and Treatment
Published 2013-01-01“…Biological systems are hierarchically self-organized complex structures characterized by nonlinear interactions. Biochemical energy is transformed into work of physical forces required for various biological functions. …”
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6320
Mechanical Response of Industrial Concrete with SFRC and PFRC
Published 2022-01-01“…In the second stage, statistical analysis and modeling with nonlinear analysis were used to evaluate the results, where residual strength improved but Poisson’s ratio decreased when the dosage of fibers was increased.…”
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