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481
Designing Fuzzy Inference System by Learning from Training Samples to Measure the Participation of Operational Staff in the Health of Workplace
Published 2016-12-01“…This research aimed to design a system for measuring employee participation in workplace health regardless of the estimation of non-linear relationships between the effective variables. …”
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482
Aqueous Two-Phase Systems: A New Approach for the Determination of Brilliant Blue FCF in Water and Food Samples
Published 2013-01-01“…The target analyte in the water sample was extracted into the polyethylene glycol phase. …”
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483
The impact of fractional cover distribution in training samples on the accuracy of fractional cover estimation: a model-based evaluation
Published 2025-07-01“…While some studies have descriptively compared the accuracies of machine learning-based estimations across training sets derived from different sampling methods, a significant gap remains in quantitatively analyzing how the fractional cover distribution in training samples affects accuracy. …”
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484
Designing an innovative, eco-conscious optode for spectrophoto-metric detection of copper across various biological and environmental samples
Published 2025-08-01“…The optode demonstrated a linear response to copper(II) ions within the concentration range of 10 to 130 ng mL–1, achieving a high correlation coefficient of 0.9990. …”
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485
An ensemble learning approach for predicting nanoparticle dispersion properties in cutting fluids using a small sample dataset
Published 2025-05-01“…This study demonstrates machine learning's effectiveness in capturing non-linear correlations in small sample datasets using grid search optimization and accurate predictions. …”
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486
Measurement invariance of a brief disordered eating scale in a large sample of secondary school students in Canada
Published 2025-07-01“…Methods We used student-level survey data collected during the 2021/2022 school year in the COMPASS study. The sample included 24,639 students in grades 9–12 from 69 secondary schools in Alberta, British Columbia, and Ontario, Canada. …”
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487
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488
Work-Related Quality of Life During the COVID-19 Pandemic: Gender Perspectives Among a Brazilian Sample
Published 2024-11-01“…Pearson correlation tested the association between the variables. Linear regressions assessed the predictive factors of WRQoL. …”
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489
Psychosocial stress and central adiposity: A Brazilian study with a representative sample of the public health system users.
Published 2018-01-01“…<h4>Methods</h4>This cross-sectional study was conducted with 384 adults (20 to 59 years old) from the city of Alegre, Southeastern Brazil. The simple random sample represented the population using the public health system of the municipality. …”
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490
The Monthly Cycling of Food Insecurity in Latinas at Risk for Diabetes: Methods, Retention, and Sample Characteristics for a Microlongitudinal Design
Published 2025-03-01“…To assess the relationship between monthly cycling of FI with diabetes risk markers, we used repeated measures general linear mixed models. To assess the role of mediators, we performed a causal pathway analysis. …”
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491
Electrochemical aptamer sensor for detection of SARS-CoV-2 S1 protein in real pharyngeal swab samples
Published 2025-07-01“…Furthermore, the sensor's sensitivity, specificity and reproducibility were validated, and the results showed a linear relationship with the logarithm of the S1 protein concentration, which ranged from 10 fM to 100 nM (ΔIp = 0.11 log CS1 protein / fM - 0.021, R2 = 0.99), with a LOD (limit of detection) of 1 fM (S/N = 3). …”
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492
Physical activity is associated with low-level stress among a sample of seniors during COVID-19 outbreak?
Published 2021-10-01“… This study aimed to verify the association of physical activity, behaviors, and health conditions with stress among a sample of older adults from Manaus, Brazil, during the COVID-19 outbreak. …”
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493
Research on A Lattice-Based Fuzzy Signature and Bimodal Gaussian
Published 2025-01-01“…Additionally, in response to the linear sketch proposed by the authors, we provide a proof of the collision resistance of the mapping h, which further enhances the correctness of the scheme.…”
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494
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495
Fear of Relapse Scale: Spanish version and psychometric characteristics in a sample of patients with Relapsing-Remitting multiple sclerosis
Published 2024-11-01“…In this study we first explored the psychometric properties of the Spanish version of the Fear of Relapse Scale (FoR) in a sample of patients with RRMS. Besides, we explored the relationship between the Fear of Relapse Scale with fatigue and cognitive perceived deficits in our PwMS sample. …”
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496
Human lachrymal fluid preparation methodology eVol®MEPS – Green analytical approach in clinical and forensic analysis
Published 2025-06-01“…As the LF samples were only centrifuged prior to the MEPS extraction; the procedure was short, simple and performed with limited sample and solvents consumption.The Vol®MEPS/UHPLC-MS-TOF method was validated. …”
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497
Generalized cross-entropy benchmarking for random circuits with ergodicity
Published 2025-06-01“…For a quadratic postprocessing function, our framework recovered Google's result on estimating the circuit fidelity via linear cross-entropy benchmarking (XEB), and we gave a sufficient condition on the noise model characterizing when such estimation is valid. …”
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498
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499
Evaluating stillborn and litter size as indicators of PRRSV detection in live piglets and the use of stillborn tongue fluids as risk-based samples for PRRSV monitoring
Published 2025-05-01“…IntroductionA risk-based approach to animal selection for sampling enhances pathogen detection by increasing the probability of selecting an animal harboring the pathogen while requiring a smaller sample size. …”
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500