Works matching IS 13047191 AND DT 2024 AND VI 42 AND IP 6

Results: 30

Security in UAV ecosystem: An implementation perspective.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1986, doi. 10.14744/sigma.2024.00031

By:

MALIK, Nikita;
SINHA, Harsh;
DAHIYA, Menal

Publication type:

Article

Application of response surface methodology in the optimisation of polymer concrete mechanical properties.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1973, doi. 10.14744/sigma.2024.00161

By:

ULU, Arif

Publication type:

Article

Investigation of machinability by electrical discharge machining method of ZA27/MWCNT composites produced by powder metallurgy.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1965, doi. 10.14744/sigma.2024.00160

By:

ÖZERKAN, Hacı Bekir;
SUBAŞI, Mehmet;
PUL, Muharrem

Publication type:

Article

Isolation of kerosene-degrading bacteria from soil samples and determination of optimal growth conditions.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1954, doi. 10.14744/sigma.2023.00121

By:

BEKESHEV, Yerlan;
ZHUMABEKOVA, Zhazira;
JUMABAYEVA, Laila;
SUIMENBAYEVA, Zhanna

Publication type:

Article

Enhancing power system stability through intelligent STATCOM control strategies in torsional oscillation environments.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1933, doi. 10.14744/sigma.2024.00102

By:

BAMBA, Sangeeta;
GUPTA, Sushil Kumar

Publication type:

Article

Effects of SiO2 and Al2O3 nanoparticles on the properties of borogypsum containing mortar.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1923, doi. 10.14744/sigma.2024.00159

By:

OZEN, Meral YILDIRIM;
DERUN, Emek MOROYDOR

Publication type:

Article

Enhancement of leachate treatment process through integration of flat solar collectors.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1916, doi. 10.14744/sigma.2024.00158

By:

SADIKI, Yassin;
BOUZZINE, Si Mohamed;
LAKRAFLI, Hicham;
LEKOUCH, Khalid;
BALITI, Jamal;
KHUILI, Mohamed;
SADIKI, Zakaria;
BENAZIZ, Mohamed;
BOUACHRINE, Mohammed;
BOUKHRIS, Mostafa

Publication type:

Article

Modelling and control of a reaction wheel pendulum using a linear quadratic regulator.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1907, doi. 10.14744/sigma.2024.00157

By:

KARHAN, Haydar Kerem;
YAREN, Tuğçe;
KİZİR, Selçuk

Publication type:

Article

On solutions of time fractional order random HIV/AIDS modelling.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1899, doi. 10.14744/sigma.2024.00145

By:

MERDAN, Mehmet;
ÖKTEM, Selami

Publication type:

Article

Detection of COVID-19 infection by using Raman spectroscopy of serum samples and machine learning.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1892, doi. 10.14744/sigma.2024.00144

By:

ÇİLOĞLU, Fatma UYSAL

Publication type:

Article

Nanoscale detection of ovarian cancer biomarker.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1884, doi. 10.14744/sigma.2024.00003

By:

AL-OGAIDI, Marwah;
ABURAHMA, Nuha NIHAD A.;
SALMAN, Ansam M.;
RAAD, Haider

Publication type:

Article

Modified genetic algorithm with novel crossover and mutation operator for travelling salesman problem.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1876, doi. 10.14744/sigma.2023.00105

By:

SHARMA, M. K.;
CHAUDHARY, Sadhna;
RATHOUR, Laxmi;
MISHRA, Vishnu Narayan

Publication type:

Article

Utilizing artificial neural networks (ANN) for predictive modeling of sulfate removal from water.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1866, doi. 10.14744/sigma.2024.00000

By:

KARADURMUŞ, Erdal;
GÖZ, Eda;
KELEŞ, Cankat;
YÜCEER, Mehmet

Publication type:

Article

Scrutiny of flow and heat transfer characteristics of hybrid nanofluid passing through a squeezing channel.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1856, doi. 10.14744/sigma.2024.00142

By:

SHARMA, Rohit;
ARUNA, Darapaneni;
MISHRA, Manoj Kumar;
SINHA, Sneh Bala

Publication type:

Article

Computational method to solve Davey-Stewartson model and Maccari's system.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1847, doi. 10.14744/sigma.2024.00141

By:

ESEN, Handenur;
ÖZDEMIR, Neslihan;
SEÇER, Aydın;
BAYRAM, Mustafa

Publication type:

Article

(2+1)-dimensional new bi-hamiltonian integrable system: Symmetries, Noether's theorem and integrals of motion.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1838, doi. 10.14744/sigma.2024.00140

By:

YAMAN, Salih;
YAZICI, Devrim

Publication type:

Article

Numerical investigation of free rotor aerodynamics.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1826, doi. 10.14744/sigma.2024.00050

By:

SARI, Sarih;
DOĞRUL, Ali;
BAYRAKTAR, Seyfettin

Publication type:

Article

Spatial analysis of earthquakes in and around the northern Anatolian Fault Zone.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1813, doi. 10.14744/sigma.2024.00139

By:

İÇÖZ, Cenk;
PEKER, Kadir Özgür

Publication type:

Article

An explicit solution of linear conformable systems with variable coefficients.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1806, doi. 10.14744/sigma.2024.00029

By:

AYDIN, Mustafa

Publication type:

Article

Evaluation of COVID-19 mortality using machine learning regression methods based on health system indicators.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1797, doi. 10.14744/sigma.2024.00032

By:

BULUT, Canan;
SÖNAL, Tuğba;
KOLCA, Dilek;
TARLAK, Fatih

Publication type:

Article

Experimental study on different properties of cenosphere based concrete using calcium lactate.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1786, doi. 10.14744/sigma.2023.00132

By:

ZANJAD, Nilesh;
PAWAR, Shantanu;
NAYAK, Chittaranjan

Publication type:

Article

On inclusion probabilities for weighted random sampling without replacement.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1780, doi. 10.14744/sigma.2024.00134

By:

GÜNGÖR, Murat

Publication type:

Article

Synergistic integration of ram methodology for augmenting reliability and efficiency in solar irrigation systems: a comprehensive study for sustainable rural farming.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1763, doi. 10.14744/sigma.2024.00138

By:

YUSUF, Ibrahim;
GATAWA, Ramatu Idris;
ISA, Muhammad Salihu

Publication type:

Article

Analytical methodology for the design of load-bearing anisotropic panels for the wingbox of a light aircraft subject to geometric nonlinearity under compression.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1756, doi. 10.14744/sigma.2024.00137

By:

MITROFANOV, Oleg;
SHKURIN, Maksim

Publication type:

Article

Acoustic emission reduction in vehicles by using MPP structures in wheel ARCH liner structures.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1749, doi. 10.14744/sigma.2024.00133

By:

GULTEKIN, Yasemin;
JEAN, Thomas;
AKAR, Mustafa Atakan;
KUMLU, Umut

Publication type:

Article

Interacting with chat GPT: Impact on students and teaching-learning.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1736, doi. 10.14744/sigma.2023.00147

By:

MALIK, Nikita;
DAHIYA, Menal

Publication type:

Article

Fluoro functionality zinc phthalocyanine: photophysicochemical properties for photodynamic effects.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1729, doi. 10.14744/sigma.2023.00131

By:

KUTLU, Öznur DÜLGER;
KILIÇARSLAN, Fatma AYTAN;
ERDOĞMUŞ, Ali

Publication type:

Article

Investigation of using cave bacteria in the production of self-healing mortars.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1712, doi. 10.14744/sigma.2024.00054

By:

DELIKTAŞ, Elif Burcu;
UYSAL, Mucteba;
GÜNGÖR, Nihal DOĞRUÖZ

Publication type:

Article

Perspective on the production, characterisation and physio-mechanical behaviour of bioplastics from different biomass feedstocks.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1697, doi. 10.14744/sigma.2024.00136

By:

OGBONNAYA, Mercy;
POPOOLA, Abimbola P. I.

Publication type:

Article

Seismic evaluation of tall RC frames with hybrid friction damper and shape memory alloy designed by PBPD method.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2024, v. 42, n. 6, p. 1683, doi. 10.14744/sigma.2024.00135

By:

OJAEY, Faramarz Norouzi;
NASERABADI, Heydar Dashti;
JAMSHIDI, Morteza

Publication type:

Article