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Port waste reception facilities in iron-steel industry: A case study from Türkiye.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 845, doi. 10.14744/sigma.2024.00075
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Cost and duration estimation of autonomous grading algorithm by simulation.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 831, doi. 10.14744/sigma.2024.00074
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Usage of Himalayan salt in white cheese production as a brine to improve rheological and sensorial properties.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 814, doi. 10.14744/sigma.2024.00070
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A research on mathematical model approaches in biomass supply chain.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 945, doi. 10.14744/sigma.2023.00023
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Provide a model for acquisition and recording of organizational lessons learned in the framework of the knowledge handbook with emphasis on effective components.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 905, doi. 10.14744/sigma.2023.00068
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A systematic comparative study of popular biomimetic intelligence techniques.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 919, doi. 10.14744/sigma.2023.00027
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The stability analysis of a neural field model with small delay.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 900, doi. 10.14744/sigma.2024.00079
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Lie symmetry analysis of Caputo time-fractional K(m,n) model equations with variable coefficients.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 885, doi. 10.14744/sigma.2024.00078
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Iterative ensemble pseudo-labeling for convolutional neural networks.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 862, doi. 10.14744/sigma.2024.00077
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Matrix variate skew laplace distribution.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 854, doi. 10.14744/sigma.2024.00076
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Eriocitrin derivatives and their anthelmintic potentials.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 875, doi. 10.14744/sigma.2024.00007
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Higher order theory based analysis of laminated composite plates using functions trigonometric and trigonometric-hyperbolic.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 822, doi. 10.14744/sigma.2023.00048
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Development of an alternative kombucha drink from gilaburu juice: Gilaburu-flavoured kombucha.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 805, doi. 10.14744/sigma.2024.00069
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The evaluation of structural differences between the sleep EEGs of depressive and normal subjects by using itakura distance measure: A preliminary study.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 795, doi. 10.14744/sigma.2024.00068
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Photocatalytic degradation of diclofenac (an emerging contaminant): Effects of photocatalyst amount and air flow rate.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 787, doi. 10.14744/sigma.2023.00021
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Rapid parameter estimation of four non-linear growth models for analyzing the growth of Escherichia Coli.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 778, doi. 10.14744/sigma.2024.00067
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Investigation of carbonate addition on essential element concentrations in various teas.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 731, doi. 10.14744/sigma.2022.000109
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Modeling open vehicle routing problem with real life costs and solving via hybrid civilized genetic algorithm.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 714, doi. 10.14744/sigma.2023.00028
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Reserve estimation using paid and incurred claims information.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 747, doi. 10.14744/sigma.2024.00064
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The effect of vacuum on the drying kinetics and mathematical modelling of blueberries.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 739, doi. 10.14744/sigma.2023.00125
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The utilization of lathe waste as a catalyst for the treatment of landfill leachate in supercritical water conditions.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 767, doi. 10.14744/sigma.2024.00066
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Investigation of using strain gauge in tension, torsion and bending experiments.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 755, doi. 10.14744/sigma.2024.00065
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Clustering approach with self-organizing maps for unmanned aerial vehicle response to post-earthquake fires: An application for Istanbul.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 692, doi. 10.14744/sigma.2024.00063
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Experimental investigation and FEM analysis of chip morphology in the turning of ASTM F-75 CoCrMo alloy.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 679, doi. 10.14744/sigma.2023.00130
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Prediction of non-revenue water ratio in water distribution systems.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 653, doi. 10.14744/sigma.2024.00061
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Theoretical and practical analysis of parallel operating conditions of two transformers with different relative short circuit voltages.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 701, doi. 10.14744/sigma.2023.00025
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An investigation on the estimation of the impact factors of pandemic deaths with artificial neural network and multiple regression algorithms: Covid-19 case.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 667, doi. 10.14744/sigma.2024.00062
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Modeling of wind speed using differential evolution: Istanbul case.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 642, doi. 10.14744/sigma.2023.00124
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Inspection of power transmission line insulators with autonomous quadcopter and SSD network.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 621, doi. 10.14744/sigma.2024.00059
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Use of scattering parameters measured via a patch antenna and processed via regression analysis for flash point prediction of flammable liquid mixtures.
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- Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 3, p. 633, doi. 10.14744/sigma.2024.00060
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