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3248 Article(s) Found
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Research Article
Title: Printability of zinc metal ink for porous lattice structure
Authors: Rupendra Singh TANWAR, Suyog JHAVAR
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1959-1969
DOI: 10.14744/sigma.2026.2075
Viewed: (63) times
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Research Article
Title: Experimental investigation and optimization of turning parameter for enhanced machinability of titanium alloy Ti410A
Authors: Panchal Bhavin Kumar B., Kumar ABHISHEK, Soni KUMARI, Sanjeev Kumar GUPTA
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1940-1958
DOI: 10.14744/sigma.2026.2074
Viewed: (55) times
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Research Article
Title: Investigation of microbial communities and [FeFe]-hydrogenase gene by different dry-dark fermentation processes on hydrogen production
Authors: Cansu VURAL, Caner VURAL, Nuri AZBAR, Guven OZDEMIR
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1925-1939
DOI: 10.14744/sigma.2026.2073
Viewed: (54) times
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Research Article
Title: Accelerating cosmological universe with bilinear varying deceleration parameter in Lyra's geometry
Authors: R. SANTHIKUMAR, M. KRISHNA, K. Sobhan BABU
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1915-1924
DOI: 10.14744/sigma.2026.2072
Viewed: (41) times
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Research Article
Title: Estimating the performance of inter-connected square ring based flexible frequency selective surface which is insensıtıve to polarizatıon and oblique angles for EM shieldıng in wearable environment
Authors: P. VENKATESH
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1903-1914
DOI: 10.14744/sigma.2026.2071
Viewed: (45) times
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Research Article
Title: Combined effect of thermo-fluidic and MHD flow of sodium alginatebased tri hybrid Casson nanofluid across a linear stretching sheet with thermal slip influence
Authors: N.Ch. RAMGOPAL, S. RENUKA, Kamatam GOVARDHAN, M. KAVITHA, A. R. DEEPIKA
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1888-1902
DOI: 10.14744/sigma.2026.2070
Viewed: (35) times
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Research Article
Title: Two level stochastic planning approach for renewable energy sources and capacitors allocation in distribution network considering network reconfiguration
Authors: Abhilasha PAWAR, Rajkumar VIRAL, Divya ASIJA, Mohit BANSAL
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1868-1887
DOI: 10.14744/sigma.2026.2069
Viewed: (28) times
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Research Article
Title: Adaptive neural network framework for improved image filtering using Hebbian learning
Authors: Elsayed ATLAM, Majed ALWATEER, Ghada ELMARHOMY, Mohammed FARSI, Hani M. IBRAHIM
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1859-1867
DOI: 10.14744/sigma.2026.2068
Viewed: (45) times
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Research Article
Title: Enhancing intrusion detection in the internet of vehicles through feature reduction
Authors: Rakesh A. PARMAR, Dr. Nirav BHATT, Dr. Pranav RAVAL
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1846-1858
DOI: 10.14744/sigma.2026.2067
Viewed: (30) times
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Research Article
Title: Enhanced solar energy prediction using PSO-LSTM networks: A comparative study with decision trees and ensemble extra trees in Oman
Authors: Yahya AL BALUSHI, Salman YUSSOF, Abdullah AL BADI
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1826-1845
DOI: 10.14744/sigma.2026.2046
Viewed: (68) times
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Research Article
Title: Diabetes onset prediction using random forest: A machine learning approach with the Pima Indians diabetes dataset
Authors: Jessie R. PARAGAS, Kent Claire Apple Joy M. PALLOMINA, Alexis Luke G. BARLOMENTO
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1816-1825
DOI: 10.14744/sigma.2026.2045
Viewed: (63) times
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Research Article
Title: A robust hybrid movie recommendation system using clustering, KNN, and cosine similarity techniques
Authors: Kamepalli S L PRASANNA, Thulasi BIKKU, V S S L Deepak JANAPA, Vamsidhar PUVVADA, Ganesh CHALLA, Srinivasarao THOTA, Sarvani Kocherla KOTA, Abayomi Ayotunde AYOADE
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1799-1815
DOI: 10.14744/sigma.2026.2064
Viewed: (54) times
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Research Article
Title: Optimizing blockchain scalability: Performance evaluation of consensus algorithms
Authors: Kolli Lalitha KUMARI, P. Lalitha Surya KUMARI
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1768-1782
DOI: 10.14744/sigma.2026.2062
Viewed: (70) times
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Research Article
Title: Enhancing groundwater contaminant simulations: Predicting solute concentrations with GP and ANN models
Authors: Pappu KUMAR, Saurabh KUMAR, Uruya WEESAKUL, Apin WORAWIWAT, Anshuman SINGH, Dayanand SHARMA
Journal: Sigma Journal of Engineering and Natural Sciences
Issue: Name: June, Year: 2026, Volume: 44, Issue: 3, (JUN 2026), pp:1783-1798
DOI: 10.14744/sigma.2026.2063
Viewed: (70) times
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Research Article
Title: Optimizing blockchain scalability: Performance evaluation of consensus algorithms
Authors: Kolli Lalitha KUMARI, P. Lalitha Surya KUMARI
Journal: Journal of Thermal Engineering
Issue: Name: Special Issue 15 , Year: 2022, Volume: 8, Issue: 7, (FEB 2022), pp:1768-1782
DOI: 10.14744/sigma.2026.2062
Viewed: (72) times
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3248 Article(s) Found
