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1481
AI driven prediction of early age compressive strength in ultra high performance fiber reinforced concrete
Published 2025-06-01“…Additionally, feature importance analysis was implemented to explore the influence of the input variables on the early-age CS. Results indicate that GPR and SVR models with high predictive accuracy (R2 > 0.90) outperformed ANN, RF, and GB models. …”
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1482
A novel waste heat-driven methane reforming membrane reactor and parametric optimization study combining CFD simulation and response surface methodology
Published 2025-06-01“…A multi-physics coupling model of the reactor was developed through computational fluid dynamics (CFD) simulations. …”
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1483
Impact of short-term aircraft noise on cardiovascular disease risk in the area surrounding London Heathrow airport: the RISTANCO epidemiological study
Published 2024-12-01“…We explored relationships with three different area-level measures related to deprivation: the Carstairs index (a composite measure from UK Census variables relating to poverty), the avoidable death rate (health inequality) and fuel poverty (wealth inequality). …”
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1484
Chimpanzees (Pan troglodytes) Indicate Mammalian Abundance Across Broad Spatial Scales
Published 2025-03-01“…We then fitted Bayesian Regression Models to assess potential relationships between ape detection rates (as proxy for ape abundance) and these metrics. …”
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1485
CPFD Simulation of Operation Characteristics of a 10t/d Sludge and Biomass Co-incineration Fluidized Bed Reactor
Published 2025-01-01“…ObjectiveThis research aims to comprehensively investigate the operational dynamics of a 10t/d sludge and biomass co-incineration fluidized bed reactor through Computational Particle Fluid Dynamics (CPFD) modeling, addressing critical gaps in industrial-scale waste valorization. …”
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1486
Impacts of Community Parks on Residents’ Health Benefits and Enhancement Strategies Thereof from the Perspective of Micro-Renewal: A Case Study of Nanjing
Published 2025-07-01“…The generalized ordered logit models is utilized to analyze the non-linear effects of community park characteristics on residents’ health benefits, with socio-demographic factors such as gender, age, education level, and family income as control variables.ResultsThis research reveals a hierarchical and non-linear association between community park characteristics and residents’ self-assessed health benefits. …”
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1487
Multi-Objective Optimization Design of Dual-Spindle Component Based on Coupled Thermal–Mechanical–Vibration Collaborative Analysis
Published 2024-12-01“…The dual-spindle component of a CNC machine tool is taken as the parameterized model. According to the theories of thermal characteristics, statics, and dynamics, the solution of thermal-mechanical coupling deformation and the solution of vibration characteristics under prestress are repeatedly conducted, that are working collaboratively with each process of parameters sensitivity computing, selection of design variables, central composite design, and multi-objective joint optimization. …”
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1488
Panoramic spatial enhanced resolution proteomics (PSERP) reveals tumor architecture and heterogeneity in gliomas
Published 2025-05-01“…The PSERP approach facilitates rapid quantitative profiling of proteomic spatial variability in whole tissue sections at sub-millimeter resolution. …”
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1489
Multi-objective optimization of laser spot welding parameters for enhancing mechanical properties of hard disk components using response surface methodology
Published 2025-03-01“…The parameters considered include outer diameter (OD), inner diameter (ID), penetration, and tip height. Through a central composite design matrix experiment and quadratic modeling, empirical mathematical models were established to predict the response variables. …”
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1490
A nomogram to predict sarcopenia in middle-aged and older women: a nationally representative survey in China
Published 2025-02-01“…In addition, this study integrated these sarcopenia-related variables into a comprehensive index, and ROC analysis results showed that the AUC of the composite index was 0.738.ConclusionsThis study found that sarcopenia in Chinese women may be closely related to age, waist, education, marriage, area, stroke, physical pain, depression, and region. …”
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1491
Assessment of quality of maternal and newborn care and its determinants: a national study of primary health care facilities in Nigeria
Published 2025-07-01“…There were significant variations in the mean PHC facility QoC across states, with Katsina and Ondo states having the lowest (1.35) and highest (2.98) QoC, respectively. The regression model showed that the contextual variables analyzed accounted for 31.5% of the variation in QoC, with varying statistically significant relationships with the QoC. …”
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1492
Pharmacogenetic and pharmacokinetic factors for dexmedetomidine-associated hemodynamic instability in pediatric patients
Published 2025-01-01“…A validated population pharmacokinetic model was used to estimate pharmacokinetic parameters. …”
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1493
Removal of chromium from synthetic wastewater by electrocoagulation and using natural coagulant (blend of hen eggshell powder with lime): optimization of response surface methodolo...
Published 2025-02-01“…In this work, the removal of Cr from synthetic wastewater by electrocoagulation supported by natural coagulant (eggshell powder) with aluminum electrodes was investigated. The central composite design of the response surface methodology was employed to estimate and optimize process variables, such as initial Cr concentration (225–475 mg/L), solution pH (5–9), and current density (0.35–045 A/m2), and treatment time (30–40 min) with an electrode distance (ED) of 0.5 and 1 cm, respectively. 99.90% and 99.74% of removal efficiencies were observed at initial Cr concentration of 456.11 mg/L, a solution pH of 5.45, with current density of 0.47 A/m2, and treatment time of 36.84 min. …”
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1494
Lipidomic risk scores are independent of polygenic risk scores and can predict incidence of diabetes and cardiovascular disease in a large population cohort.
Published 2022-03-01“…Risk stratification was further improved by adding standard clinical variables to the model, resulting in a case rate of 51.0% and 53.3% in the highest risk group for T2D and CVD, respectively. …”
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1495
Predicting incident type 2 diabetes in a Japanese cohort: an 8-year analysis of the NAGALA database
Published 2025-05-01“…The ability of individual components and a composite risk score to discriminate was assessed using Receiver Operating Characteristic (ROC) curves.ResultsOver an average follow-up duration of 2207.82 ± 1379.73 days, 262 patients (1.7%) had the onset of T2DM. …”
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1496
Rapid Discrimination for Traditional Complex Herbal Medicines from Different Parts, Collection Time, and Origins Using High-Performance Liquid Chromatography and Near-Infrared Spec...
Published 2015-01-01“…By comparing component analysis (PCA), linear discriminant analysis (LDA), and particularly partial least squares discriminant analysis (PLSDA) with different fingerprint preprocessing of NIR spectra variables, PLSDA model showed perfect functions on the analysis of samples as well as chromatograms. …”
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1497
Topical Steroids and Antibiotics for Adult Blepharokeratoconjunctivitis (BKC): A Meta-Analysis of Randomized Clinical Trials
Published 2021-01-01“…The pooled effect sizes were analyzed using 95% confidence intervals (CIs) in a fixed-effect model. Heterogeneity was evaluated using the Q-test and I2 statistic. …”
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1498
Dispersive micro-solid phase extraction coupled with spectrophotometric using (MgFe CLDH)/GO magnetically separable sorbent for pre-concentration of anionic food dyes in water samp...
Published 2024-12-01“…Then, the extracted SY and TZ dyes were analyzed by UV–vis spectrophotometer. Main variables related to the extraction process including pH, nano composite mass, sonication and vortex time and eluent volume were optimized by central composite design (CCD). …”
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1499
Agro-industrial Residues: Low-cost Biomass for the Production of Bioactive Extracellular Polysaccharides by Lactobacillus plantarum in Solid State Fermentation
Published 2025-07-01“…Compared with the unoptimized medium, the response surface methodology improved EPS production twofold during solid-state fermentation. In the central composite design, the experimental model was significant (p<0.01), and the selected variables (moisture, sucrose and yeast extract) significantly influenced EPS production. …”
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1500
Contributors to caregiver burden, depression, and anxiety in the partners of professional American-style football players: a cross-sectional study
Published 2025-05-01“…In models that adjusted for established risk factors and ASF-specific variables, poor health among partners was associated with a 1.6 point increase in depression score (95% CI = 0.90, 2.30; p < 0.001) and 1.87 point increase in anxiety (95% CI = 1.05, 2.69; p < 0.001). …”
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