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Volume: 41 Issue: 3 Year: 2006
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Ahead Of Print
1.
Design and analysis of an improved single-phase quasi-z-source inverter
Mustafa Sacid ENDİZ
,
Ramazan AKKAYA
DOI:
10.14744/sigma.2021.00045
Abstract
2.
Some properties of the topological spaces generated from the simple undirected graphs
Hatice Kübra Sarı
DOI:
10.14744/sigma.2022.00071
Abstract
Full Text
PDF
3.
Xerogel of fast kinetics and high adsorption capacity for cationic dye removal
Deniz SEZGIN
,
Muge SARI YILMAZ
DOI:
10.14744/sigma.2022.00019
Abstract
Full Text
PDF
4.
Role of air pollution on COVID-19 in Istanbul
İlknur Dönmez
,
Zafer Aslan
DOI:
10.14744/sigma.2022.00021
Abstract
Full Text
PDF
5.
The quasicompact-open topology on KC(X,Y)
İsmail Osmanoğlu
DOI:
10.14744/sigma.2022.00022
Abstract
Full Text
PDF
6.
Identification of precipitation zones in Pakistan by Global Wavelet Power Spectrum
Kamran Zakaria
,
Saima Mir
, Saeed Hafeez
DOI:
10.14744/sigma.2022.00023
Abstract
Full Text
PDF
7.
Graphene-based materials for bone tissue engineering
Busra OKTAY
,
Esma AHLATCIOĞLU ÖZEROL
,
Cem Bulent USTUNDAG
DOI:
10.14744/sigma.2022.00024
Abstract
Full Text
PDF
8.
Tribological behavior of epoxy nanocomposites under corrosive environment: effect of high-performance boron nitride nanoplatelet
Emine Feyza SUKUR
,
Halil Burak KAYBAL
,
Hasan ULUS
,
Ahmet AVCI
DOI:
10.14744/sigma.2022.00025
Abstract
Full Text
PDF
9.
Chlorogenic acid nanoemulsion for staphylococcus aureus causing skin infection: Synthesis, characterization and evaluation of antibacterial efficacy
Bahar GOK
,
Yasemin BUDAMA KILINC
DOI:
10.14744/sigma.2022.00045
Abstract
Full Text
PDF
10.
Rehydration characteristics and kinetics of traditionally dried mussels at different temperatures
Zehra OZDEN OZYALCIN
,
Azmi SEYHUN KIPCAK
DOI:
10.14744/sigma.2022.00044
Abstract
Full Text
PDF
11.
The effect of production parameters of crab and shrimp based chitosan on the adsorption of aluminum and lead
Zehra OZDEN OZYALCIN
,
Azmi SEYHUN KIPCAK
DOI:
10.14744/sigma.2022.00046
Abstract
Full Text
PDF
12.
Physiological, genetic and transcriptional characterization of Fusarium graminearum isolates
Tuğba TEKER
,
Syeda ANUM KHALID
,
Emre YÖRÜK
,
Gülruh ALBAYRAK
DOI:
10.14744/sigma.2022.00047
Abstract
Full Text
PDF
13.
A novel application for DC motor-generator cascade system by changing signal density of digital chaotic oscillator
Ercan KÖSE
,
Aydın MÜHÜRCÜ
,
Serdar COŞKUN
DOI:
10.14744/sigma.2022.00048
Abstract
Full Text
PDF
14.
Influence of silica nanoparticles on the stability of paraffin wax emulsion
Aliu Pennah İBRAHİM
,
İlker ERDEM
,
Mehmet GÖNEN
DOI:
10.14744/sigma.2022.00049
Abstract
Full Text
PDF
15.
A new classification-based approach for multi-focus image fusion
Samet AYMAZ
,
Şeyma AYMAZ
,
Cemal KÖSE
DOI:
10.14744/sigma.2022.00069
Abstract
Full Text
PDF
16.
A new IOT system for non-contact body temperature sensing and warning
Fatma AYDIN AKGUN
, Giray SOYTURK, Muhtalip DEDE
DOI:
10.14744/sigma.2022.00070
Abstract
17.
Controlled release of metformin-loaded sa/peg scaffolds produced by 3D-printing technology
Sena HARMANCI
,
Sumeyye CESUR
,
Oguzhan GUNDUZ
,
Cem Bulent USTUNDAG
DOI:
10.14744/sigma.2022.00059
Abstract
Full Text
PDF
18.
Sulfate and chloride resistance of bottom ash doped slag-based geopolymer composites
Yurdakul AYGÖRMEZ
DOI:
10.14744/sigma.2021.00060
Abstract
Full Text
PDF
19.
New inequalities of hermite-hadamard type for functions whose second derivatives absolute values are exponential trigonometric convex
Şenol DEMİR
DOI:
10.14744/sigma.2021.00072
Abstract
Full Text
PDF
20.
Novel analytical and approximate-analytical methods for solving the nonlinear fractional smoking mathematical model
Hatıra GÜNERHAN
,
Mohammed K. A. KAABAR
,
Ercan ÇELİK
DOI:
10.14744/sigma.2021.00073
Abstract
Full Text
PDF
21.
Detection of pneumonia from pediatric chest X-Ray images by transfer learning
Yasin DEMİR
,
Özkan BİNGÖL
DOI:
10.14744/sigma.2021.00074
Abstract
Full Text
PDF
22.
Discovery of new herbal anthelmintics from artemisia annua l. via in silico molecular docking and in vivo extract application
Dilara KARAMAN
,
Oya GİRİŞGİN
,
Ahmet Onur GİRİŞGİN
,
Hulusi MALYER
DOI:
10.14744/sigma.2021.00075
Abstract
Full Text
PDF
23.
Evaluation of the technical feasibility aspects of the fishing structures: a case study of Izmir coast
Begum Yurdanur DAGLI
,
Dilay UNCU
,
Umit GOKKUS
DOI:
10.14744/sigma.2021.00076
Abstract
Full Text
PDF
24.
Recent advances in lithium–ion battery utilization: A mini review
Khandan RoshanaeI
,
Edip Taşkesen
,
Mehmet Özkaymak
DOI:
10.14744/sigma.2021.00077
Abstract
Full Text
PDF
25.
Investigating the usability of Kevlar and steel fibers as a hybrid in concrete pavements
Erhan MOLA
,
Osman Ünsal BAYRAK
,
Fatih İrfan BAŞ
,
Halim Ferit BAYATA
DOI:
10.14744/sigma.2022.00080
Abstract
Full Text
PDF
26.
Low noise amplifier design for hidden wireless lan applications using band pass filter with geometric mean prototype element values
Mehmet DUMAN
DOI:
10.14744/sigma.2022.00081
Abstract
Full Text
PDF
27.
Modeling and analysis of schottky diode bridge and jfet based Liénard Oscillator circuit
Kübra ÇAKIR
,
Reşat MUTLU
DOI:
10.14744/sigma.2022.00082
Abstract
Full Text
PDF
28.
1D Fuzzy inverse logic method and its use in the design of thick reinforced concrete columns
Ertekin ÖZTEKİN
DOI:
10.14744/sigma.2022.00083
Abstract
Full Text
PDF
29.
Exergetic performance analysis and comparison of oxy-combustion and conventional gas turbine power cycles
Ibrahim OZSARI
,
Yasin UST
,
Asim Sinan KARAKURT
DOI:
10.14744/sigma.2022.00104
Abstract
Full Text
PDF
30.
Change in highway transportation-induced carbon footprint of Kayseri province
Fuat ÖZYONAR
,
Ömür GÖKKUŞ
DOI:
10.14744/sigma.2022.00102
Pages :
860-868
Abstract
Full Text
PDF
31.
Earthquake risk prioritization via two-step cluster analysis and swara-electre methods
Ezgi GÜLER
,
Selen AVCI
,
Zerrin ALADAĞ
DOI:
10.14744/sigma.2022.00105
Abstract
Full Text
PDF
32.
Effects of different cytoplasmic chaperones on outer membrane solubility in Escherichia coli; rOMP25 modeling
Kubra TRABZONLU
,
Tulin ARASOGLU
DOI:
10.14744/sigma.2022.00106
Abstract
Full Text
PDF
33.
A comparative analysis of software-defined network controllers in terms of network forensics processes and capabilities
Altuğ ÇİL
,
Mehmet DEMİRCİ
DOI:
10.14744/sigma.2022.00107
Abstract
Full Text
PDF
34.
A case study on lean occupational safety
Mesut ULU
,
Semra BIRGUN
DOI:
10.14744/sigma.2022.00108
Abstract
Full Text
PDF
35.
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
Abstract
Full Text
PDF
36.
Infrared and microwave drying methods on the rehydration behaviour and mass transfer diffusion coefficient of Loligo Vulgaris
Zehra Ozden OZYALCİN
,
Azmi Seyhun KIPCAK
DOI:
10.14744/sigma.2022.00110
Abstract
Full Text
PDF
37.
Photocatalytic degradation of diclofenac (an emerging contaminant): Effects of photocatalyst amount and air flow rate
Dilek DURANOGLU
,
Mustafa Anıl OZ
,
Aslı BILALOGLU
DOI:
10.14744/sigma.2023.00021
Abstract
Full Text
PDF
38.
A new application of fractional glucose-insulin model and numerical solutions
Zafer OZTURK
,
Halis BILGIL
,
Sezer SORGUN
DOI:
10.14744/sigma.2023.00022
Abstract
Full Text
PDF
39.
A research on mathematical model approaches in biomass supply chain
Betül MUTLU
,
Bahar OZYORUK
DOI:
10.14744/sigma.2023.00023
Abstract
Full Text
PDF
40.
Synthesis of Silica Xeorogel@Mg-Al layered double hydroxide composite for CO2 capture
Dicle EREN
,
Muge SARI YILMAZ
DOI:
10.14744/sigma.2023.00024
Abstract
Full Text
PDF
41.
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
Abstract
Full Text
PDF
42.
Investigation of stability and activity of quaternized zinc phthalocyanine photosensitizer with fused extended conjugation in vitro conditions
Yesim KARAHAN
,
Gulsah GUMRUKCU KOSE
,
Gulnur KESER KARAOGLAN
,
Dolunay SAKAR
DOI:
10.14744/sigma.2023.00026
Abstract
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43.
A systematic comparative study of popular biomimetic intelligence techniques
Shivani
,
Satinder Bal GUPTA
DOI:
10.14744/sigma.2023.00027
Abstract
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PDF
44.
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
Abstract
Full Text
PDF
45.
Predicting tanker main engine power using regression analysis and artificial neural networks
Umit GUNES
,
Veysi BASHAN
,
Ibrahim OZSARI
,
Asim Sinan KARAKURT
DOI:
10.14744/sigma.2023.00029
Pages :
216-225
Abstract
Full Text
PDF
46.
Quasi subordinations for bi-univalent functions with symmetric conjugate points
Fethiye Müge SAKAR
,
Melike AYDOGAN
,
Zeliha KARAHUSEYIN
DOI:
10.14744/sigma.2023.00030
Abstract
Full Text
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