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Volume: 42 Issue: 5 Year: 2024
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Volume: 42 Issue: 3 - June 2024

Front Matter

1. Front Matter
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Research Article

2. Inspection of power transmission line insulators with autonomous quadcopter and SSD network
Faiyaz AHMED , J. C. MOHANTA
DOI: 10.14744/sigma.2024.00059 Pages : 621-632
Abstract Full Text PDF
3. Use of scattering parameters measured via a patch antenna and processed via regression analysis for flash point prediction of flammable liquid mixtures
Ebru EFEOĞLU , Gurkan TUNA
DOI: 10.14744/sigma.2024.00060 Pages : 633-641
Abstract Full Text PDF
4. Modeling of wind speed using differential evolution: Istanbul case
Emre KOÇAK , Volkan Soner ÖZSOY , H. Hasan ÖRKCÜ
DOI: 10.14744/sigma.2023.00124 Pages : 642-652
Abstract Full Text PDF
5. Prediction of non-revenue water ratio in water distribution systems
Burak KIZILÖZ , Mehmet Emin BİRPINAR , Şükrü Ayhan GAZİOĞLU , Eyüp ŞİŞMAN
DOI: 10.14744/sigma.2024.00061 Pages : 653-666
Abstract Full Text PDF
6. An investigation on the estimation of the impact factors of pandemic deaths with artificial neural network and multiple regression algorithms: Covid-19 case
İbrahim DEMİR , Murat SARI , Seda GÜLEN , Aniela BALACESCU
DOI: 10.14744/sigma.2024.00062 Pages : 667-678
Abstract Full Text PDF
7. Experimental investigation and FEM analysis of chip morphology in the turning of ASTM F-75 CoCrMo alloy
Ender EMİR , Burak ÖZDEMİR , Erkan BAHÇE
DOI: 10.14744/sigma.2023.00130 Pages : 679-691
Abstract Full Text PDF
8. Clustering approach with self-organizing maps for unmanned aerial vehicle response to post-earthquake fires: An application for Istanbul
Pelin GÜLÜM TAŞ , Alev TAŞKIN
DOI: 10.14744/sigma.2024.00063 Pages : 692-700
Abstract Full Text PDF
9. Theoretical and practical analysis of parallel operating conditions of two transformers with different relative short circuit voltages
Burak Bugra KUCUKKAYA , Nihat PAMUK
DOI: 10.14744/sigma.2023.00025 Pages : 701-713
Abstract Full Text PDF
10. Modeling open vehicle routing problem with real life costs and solving via hybrid civilized genetic algorithm
Erhan TONBUL , Melis ALPASLAN TAKAN , Gamze TUNA BÜYÜKKÖSE , Nihal ERGİNEL
DOI: 10.14744/sigma.2023.00028 Pages : 714-730
Abstract Full Text PDF
11. Investigation of carbonate addition on essential element concentrations in various teas
Tugce YALCIN , Deniz UYGUNOZ , Azmi Seyhun KIPCAK , Emek MOROYDOR DERUN
DOI: 10.14744/sigma.2022.00109 Pages : 731-738
Abstract Full Text PDF
12. The effect of vacuum on the drying kinetics and mathematical modelling of blueberries
Ekin KIPÇAK
DOI: 10.14744/sigma.2023.00125 Pages : 739-746
Abstract Full Text PDF
13. Reserve estimation using paid and incurred claims information
Müge YELDAN , Yasemin SAYKAN
DOI: 10.14744/sigma.2024.00064 Pages : 747-754
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14. Investigation of using strain gauge in tension, torsion and bending experiments
Billur KANER , Kerem ASMAZ
DOI: 10.14744/sigma.2024.00065 Pages : 755-766
Abstract Full Text PDF
15. The utilization of lathe waste as a catalyst for the treatment of landfill leachate in supercritical water conditions
Ekin KIPÇAK , Mesut AKGÜN
DOI: 10.14744/sigma.2024.00066 Pages : 767-777
Abstract Full Text PDF
16. Rapid parameter estimation of four non-linear growth models for analyzing the growth of Escherichia Coli
Udoy NARAYAN GOGOI , Pallabi SAIKIA , Dimpal Jyoti MAHANTA
DOI: 10.14744/sigma.2024.00067 Pages : 778-786
Abstract Full Text PDF
17. Photocatalytic degradation of diclofenac (an emerging contaminant): Effects of photocatalyst amount and air flow rate
Dilek DURANOĞLU , Mustafa Anıl ÖZ , Aslı BiLALOĞLU
DOI: 10.14744/sigma.2023.00021 Pages : 787-794
Abstract Full Text PDF
18. The evaluation of structural differences between the sleep EEGs of depressive and normal subjects by using itakura distance measure: A preliminary study
Levent ÖZBEK , Levent SÜTÇIGIL , Hamdullah AYDIN , Kazım Cihan CAN , Sinan YETKIN , Asuhan PAR , Fuat ÖZGEN
DOI: 10.14744/sigma.2024.00068 Pages : 795-804
Abstract Full Text PDF
19. Development of an alternative kombucha drink from gilaburu juice: Gilaburu-flavoured kombucha
Berfin EROĞLU , Eda DELİK , Burcu Emine TEFON-ÖZTÜRK
DOI: 10.14744/sigma.2024.00069 Pages : 805-813
Abstract Full Text PDF
20. Usage of Himalayan salt in white cheese production as a brine to improve rheological and sensorial properties
Yılmaz ÖZCAN , Hatice ŞANLIDERE ALOĞLU , Salih KARASU
DOI: 10.14744/sigma.2024.00070 Pages : 814-821
Abstract Full Text PDF
21. Higher order theory based analysis of laminated composite plates using functions trigonometric and trigonometric-hyperbolic
Bouziane BESSAIH , Abdelkader LOUSDAD , Abdelaziz LAIREDJ , Abdelmalek ABDELMALEK
DOI: 10.14744/sigma.2023.00048 Pages : 822-830
Abstract Full Text PDF
22. Cost and duration estimation of autonomous grading algorithm by simulation
Önder Halis BETTEMIR
DOI: 10.14744/sigma.2024.00074 Pages : 831-844
Abstract Full Text PDF
23. Port waste reception facilities in iron-steel industry: A case study from Türkiye
İsmail ÖZBAY , Cenk AKSOY , Bilge ÖZBAY , Fatma Ece SAYIN
DOI: 10.14744/sigma.2024.00075 Pages : 845-853
Abstract Full Text PDF
24. Matrix variate skew laplace distribution
Y. Murat BULUT , Olcay ARSLAN
DOI: 10.14744/sigma.2024.00076 Pages : 854-861
Abstract Full Text PDF
25. Iterative ensemble pseudo-labeling for convolutional neural networks
Serdar YILDIZ , Mehmet Fatih AMASYALI
DOI: 10.14744/sigma.2024.00077 Pages : 862-874
Abstract Full Text PDF
26. Eriocitrin derivatives and their anthelmintic potentials
Dilara KARAMAN , Ahmet Onur GİRİŞGİN , Oya GİRİŞGİN
DOI: 10.14744/sigma.2024.00007 Pages : 875-884
Abstract Full Text PDF
27. Lie symmetry analysis of Caputo time-fractional K(m,n) model equations with variable coefficients
Gülistan İSKENDEROĞLU , Doğan KAYA
DOI: 10.14744/sigma.2024.00078 Pages : 885-899
Abstract Full Text PDF
28. The stability analysis of a neural field model with small delay
Berrak ÖZGÜR , Ali DEMİR
DOI: 10.14744/sigma.2024.00079 Pages : 900-904
Abstract Full Text PDF
29. Provide a model for acquisition and recording of organizational lessons learned in the framework of the knowledge handbook with emphasis on effective components
Mohammadreza ZAHEDI , Shayan NAGHDI KHANACHAH
DOI: 10.14744/sigma.2023.00068 Pages : 905-918
Abstract Full Text PDF

Review Article

30. A systematic comparative study of popular biomimetic intelligence techniques
SHIVANI , Satinder Bal GUPTA
DOI: 10.14744/sigma.2023.00027 Pages : 919-944
Abstract Full Text PDF
31. A research on mathematical model approaches in biomass supply chain
Betül MUTLU , Bahar ÖZYÖRÜK
DOI: 10.14744/sigma.2023.00023 Pages : 945-955
Abstract Full Text PDF
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