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2841
Studying the trend of the novel coronavirus series in Mauritius and its implications.
Published 2020-01-01“…This paper proposes an integer-valued time series model to analyze the series of COVID-19 cases in Mauritius wherein the corresponding innovation term accommodates for covariate specification. …”
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2842
Effective supply chain management as a way to improve production process productivity
Published 2025-06-01“…At the same time, it has been established that such factors as order fulfillment time and asset turnover do not have a statistically significant impact on production productivity. …”
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2843
Experimental study on the evolution characteristics of dynamic load of hydraulic support top beam during coal caving
Published 2024-09-01“…This was primarily reflected in the smaller increase in peak load compared to the initial value at locations farther from the protective beam, as well as a longer time required to reach the peak load. ③ Along the width of the beam, due to the constraints of boundary conditions or the unevenness of the flow process during top coal caving, the peak load at different positions of the beam showed variability, with the maximum increase in peak load compared to the initial value reaching up to 2.4 times the minimum increase.…”
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2844
Effects of myopia on health-related quality of life in adolescents: a population-based cross-sectional causal empirical survey
Published 2024-10-01“…The reduction of outdoor activity time and increase in electronic device usage time play the mediator role. …”
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2845
Automated high precision PCOS detection through a segment anything model on super resolution ultrasound ovary images
Published 2025-05-01“…Nevertheless, manual ultrasound image analysis is often challenging and time-consuming, resulting in inter-observer variability. …”
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2846
A comparison of various imputation algorithms for missing data.
Published 2025-01-01“…As real data we use data of the survival times after the diagnosis of an obstructive coronary artery disease with systolic blood pressure, LDL, diabetes, smoking behavior and family history of premature heart diseases as variables for which values have to be imputed. …”
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2847
Abnormal intrahemispheric and interhemispheric dynamic functional connectivity density in male alcohol use disorder
Published 2025-06-01“…The whole-brain functional connectivity was decomposed into ipsilateral and contralateral components, and the voxel-wise intrahemispheric and interhemispheric dynamic functional connectivity density (dFCD) was calculated using a sliding window analysis. At the same time, the relationship between dFCD values in abnormal brain regions and clinical variables was conducted.ResultsOur findings revealed that, compared to the HCs, AUD patients exhibited abnormal global, interhemispheric and intrahemispheric dFCD in the caudate, insula, parietal lobe, and occipital lobe. …”
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2848
Determination of The Mineral Composition of Foam-Mat Dried Ngu Powder Using Response Surface Methodology
Published 2024-06-01“…The optimal values for all responses were achieved using a combination of 10 mins of whipping time, 20.8% egg white, and 100% Ngu concentration. …”
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2849
Thymosin beta(4) and beta(10) levels in pre-term newborn oral cavity and foetal salivary glands evidence a switch of secretion during foetal development.
Published 2009-01-01“…<h4>Methodology/principal findings</h4>Despite high inter-individual variability, concentration of beta-thymosins increases with an inversely proportional trend to postmenstrual age (PMA: gestational age plus chronological age after birth) reaching a value more than twenty times higher than in adult whole saliva at 190 days (27 weeks) of PMA (thymosin beta(4) concentration: more than 2.0 micromol/L versus 0.1 micromol/L). …”
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2850
NEWS, SIRS and qSOFA criteria for predicting sepsis and sepsis with high risk of death in emergency room: A comparison study and improved predictive models based on local data from...
Published 2024-10-01“…Further enhancement was observed with the inclusion of additional clinical variables, resulting in AUC-ROC values of 0.834 (95% CI 0.82–0.85) for sepsis and 0.756 (95% CI 0.73–0.78) for high-risk sepsis. …”
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2851
Using potato’s wild relatives to increase genetic diversity within crops
Published 2022-11-01“…Crops are products of artificial evolutionary processes, which results from the genotype manipulation of plants with some nutritional or economic value for human1. As a result, genetic variability is lost over the time, and features such as flower and seed production, and also defense mechanisms are also lost2. …”
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2852
Bone Mineral Density at Diagnosis of Celiac Disease and after 1 Year of Gluten-Free Diet
Published 2014-01-01“…The prevalence of the latter conditions, in case of new diagnosis of celiac disease, has been evaluated in many studies but, due to the variability of epidemiologic data and patient features, the results are contradictory. …”
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2853
Cascade Machine Learning Approach Applied to Short-Term Medium Horizon Demand Forecasting
Published 2024-09-01“…The algorithm considers various time series sizes for each DMA and predicts the water demand values for each hour throughout the week. …”
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2854
Impact of Preoperative and Intraoperative Factors on Postoperative Outcomes in Patients with Colorectal Cancer: A 10-Year Retrospective Study
Published 2025-01-01“…Statistical analyses were performed using chi-square tests for categorical variables and t-tests for continuous variables. Multivariate logistic regression was used to identify independent predictors of postoperative complications and mortality. …”
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2855
Removal of Cr(VI) from Aqueous Solution Using Modified Pomegranate Peel : Equilibrium and Kinetic Studies
Published 2009-01-01“…A series of experiments were conducted in a batch system to evaluate the effect of system variables. The effect of pH, initial Cr(VI) concentration, contact time, adsorbent dosage and temperature were considered. …”
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2856
Optimization of Ultrasound-Assisted Extraction of Morphine from Capsules of Papaver somniferum by Response Surface Methodology
Published 2015-01-01“…For this purpose, solvent/solid ratio (10–20 mL/500 mg sample), pH (1–13), time (30–60 min), and temperature (30–50°C) were chosen as experimental variables. …”
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2857
Sleep disturbance after pediatric and adolescent concussion
Published 2025-03-01“…Specific demographic and injury characteristics included sex, age, race and ethnicity, previous concussion history, symptom scores, and personal history of mental health diagnoses and sleep problems. Categorical variables were compared with Pearson's chi-squared tests and continuous variables were compared with Kruskal-Wallis rank sum test. …”
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2858
Diseño, aplicación y evaluación de unidades híbridas en Educación Física: un estudio basado en la teoría de la autodeterminación (Design, apply and evaluation of hybrid units in P...
Published 2022-06-01“…The purpose of this study was to examine the effects of a hybrid sport education / teaching games for understanding (SE/TGfU) on variables related to self-determination theory, as well as to make an analysis according to the gender of the students. …”
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2859
Neurological outcomes and mortality of hyperoxaemia in patients with acute brain injury: protocol for a systematic review and meta-analysis
Published 2024-07-01“…Depending on data availability, we plan to conduct subgroup analyses by ABI type (traumatic brain injury, postcardiac arrest, subarachnoid haemorrhage, intracerebral haemorrhage and ischaemic stroke), arterial partial pressure of oxygen values, study quality, study time, neurological scores and other selected clinical variables of interest.Ethics and dissemination Specific ethics approval consent is not required as this is a review of previously published anonymised data. …”
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2860
Public Investments and Forecasting in Renewable Energy Technologies: A Comparative Analysis Using ARIMA and GARCH Models
Published 2025-01-01“…Both the models utilized univariate time series data to observe the temporal trends behavior purely based on past investment values without any external variables. …”
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