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9701
Applying System Dynamics of Discrete Supported Track to Analyze the Rail Corrugation Causation on Curved Urban Railway Tracks
Published 2021-01-01“…The results show that the practical prediction model for the rail corrugation growth proposed in this paper is able to estimate the occurrence possibility of rail corrugation on a specific track, and the superharmonic resonance of the track directly excited by passing vehicles eventually leads to rail corrugation. …”
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9702
Singleton-based species names and fungal rarity: Does the number really matter?
Published 2024-03-01“…Abstract Fungi are among the least known organisms on earth, with an estimated number of species between 1.5 and 10 million. …”
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9703
Contribution of Ternary Reaction to Pd Sorption on MX-80 in Na-Ca-Cl Solution at High Ionic Strength
Published 2019-01-01“…In this study, we first examined the sorption of Pd on MX-80 in Na-Ca-ClO4 solution as a function of pHc (3–9) and ionic strength (0.1 M–4 M) and confirmed that the experimentally derived Kd values could be fitted by a 2-site protolysis nonelectrostatic surface complexation and cation exchange (2SPNE SC/CE) model using three binary surface complexation constants previously estimated. Then, we investigated the sorption of Pd on MX-80 in Na-Ca-Cl-ClO4 solution as a function of pHc (3–9) and Cl-/ClO4- molar concentration ratio (0–∞) at the ionic strength = 4 M. …”
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9704
Posttraumatic stress disorder and associated factors in the aftermath of the 2015 earthquake in Nepal: A systematic review and meta-analysis.
Published 2025-01-01“…We aimed to estimate the pooled incidence of posttraumatic stress disorder among survivors after the 2015 earthquake in Nepal based on available literature and highlight the psychological effects of natural disasters that can hamper the recovery process in the aftermath of disaster. …”
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9705
Prediction of Blood Donations Using Data Mining Based on the Decision Tree Algorithms KNN, SVM, and MLP
Published 2020-03-01“…In this paper, we try to use data mining and machine learning techniques in decision making levels at mentioned field, to use this mechanism for prediction that how much blood will be donate to blood transfusion centers and blood banks in different period time, to estimate and supply the required blood volume of blood banks in different areas. …”
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9706
A mathematical model for the spread of west nile virus in migratory and resident birds
Published 2015-12-01“…Increased research on the these factors would allow for better estimates of these important model parameters, which would improve the quality of future WNV forecasts.…”
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9707
Improving Energy Adaptivity of Constructive Interference-Based Flooding for WSN-AF
Published 2015-06-01“…EACIF proposes a distributed active nodes selection algorithm (ANSA) to reduce redundant transmissions, thereby significantly reducing energy consumption and flooding latency. We estimate the performance of EACIF both with real data traces and with uniformly distributed topology. …”
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9708
Regularized Multiframe Super-Resolution Image Reconstruction Using Linear and Nonlinear Filters
Published 2021-01-01“…As a result, we propose new approaches that firstly rely on estimating the initial high-resolution image through preprocessing of the reference low-resolution image based on median, mean, Lucy-Richardson, and Wiener filters. …”
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9709
Assessing the Causes of Time Overrun in Building and Road Construction Projects: The Case of Addis Ababa City, Ethiopia
Published 2022-01-01“…The top four most influential factors identified were reluctance of consultants, inaccurate estimation of contract duration, delay in approvals and late decision making, and slow mobilization of labor whereas inadequacy of allocated funds, low motivation, and absence of incentives to contractors were the three least significant causes identified. …”
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9710
Ship-Borne Phased Array Radar Using GA Based Adaptive α-β-γ Filter for Beamforming Compensation and Air Target Tracking
Published 2015-01-01“…The genetic algorithm (GA) and the particle swarm optimization (PSO) methods are applied to estimate the gain parameters of adaptive α-β-γ filters, while achieving the optimum objective of minimum root mean square error (RMSE). …”
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9711
An Examination of Psychometric Properties of Positive Functional Attitudes Scale
Published 2017-08-01“…The CFA results showed that standardized item estimates of the CAS ranged between 0.45 and 0.47. …”
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9712
Unsupervised data imputation with multiple importance sampling variational autoencoders
Published 2025-01-01“…In the imputation step, missing data is estimated using conditional expectation through multiple importance resampling. …”
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9713
An Analysis of the Determinants of Environmental, Social and Governance (ESG) Scores at the Firm level on Borsa İstanbul Companies
Published 2025-01-01“…This study employs fixed-effect panel data analysis utilizing the Driscoll and Kraay (1998) estimators. According to the results of the analyses, it is found that the variables LEV, ROCE, YS, and SIZE have positive impacts on ESG scores. …”
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9714
Is the Iron Silk Road Really So Important? Rail Freight Use on China’s “Silk Road Economic Belt”
Published 2020-11-01“…This article provides numerous data sources and estimates on China–Europe rail freight traffic and demonstrates that the actual transported quantity of goods is probably lower than anticipated or reported. …”
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9715
NATURAL RESOURCE ENDOWMENT AND ECONOMIC GROWTH: EVIDENCE FROM SOME SELECTED SUB-SAHARAN AFRICAN COUNTRIES
Published 2024-01-01“…Using the Pedroni Panel cointegration estimation, result showed that overall, natural resource endowment does not translate to growth as is expected. …”
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9716
Nurses’ Knowledge Regarding Cardiac Catheterization at General Hospital in Rania City
Published 2018-09-01“…Coronary angiography is that invasive procedure which assumed as the golden standard for the diagnosis, estimation, and curing of heart diseases. There is a shortage of research of undergraduate students. …”
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9717
The Effects of Catheter Ablation Therapy on Medication Use and Expenditures in Patients with Atrial Fibrillation
Published 2014-10-01“…**Objective:** The objective of this study was to estimate the impact of catheter ablation on antiarrhythmic drug (AAD) utilization and total drug expenditures among AF patients. …”
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9718
Development of a Numeracy Assessment Instrument for Vocational High School (VHS) Students
Published 2024-10-01“…Based on Total Information Function (TIF) and Standard Error of Measurement (SEM), the instrument is reliable in estimating the numeracy skills of the students with the ability ranging from -3.2 to 3.3 logit or covering the ability categories of low, medium, and high. …”
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9719
The role of force and torque in friction stir welding: A detailed review
Published 2025-06-01“…This review explores methodologies for estimating these parameters—analytical, numerical, and experimental—and discusses measurement techniques, including direct and indirect methods. …”
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9720
The contribution of hydroisostasy to modern changes in sea level and vertical displacements of the solid surface of the Earth in the Far Eastern seas
Published 2024-12-01“…This study provides the estimated contribution of residual displacements associated with the consequences of the last global glaciation to the modern rise in sea level and vertical displacements of the solid surface of the Earth in the Far Eastern seas, which was obtained by numerical modeling. …”
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