Research & review articles are invited for publication in September 2026 (Vol. 28, Issue 3) || Submission: up to 28^th September || Editorial decision: within 48 hrs.

Volume 12 - Issue 2 (August 2022)

Research Article

Numerical modeling of steel fiber reinforced concrete spallation exposed to medium loading rate

Ammar Babiker, Aamir Dean, Ebtihag Abu-Elgasim, Taghried Abdel-Magid

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0130

Research Article

Comparative analysis of selected silica – rich solid wastes for potential application as silica source in silica based ceramic products

Seun S Owoeye, Olanireti E Isinkaye, Amara C Kenneth-Emehige

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0129

Research Article

Experimental study of the performance of and emissions of low-speed diesel engine using various bio diesel blends at variable speed conditions: (Part I)

Rashed D Alnazal, M Abu-Zaid

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0124

Research Article

Optimal preventive maintenance interval model with time value of money consideration

OG JUMBO, OE CHARLES-OWABA

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0112

Research Article

Application of Newton’s laws using CD hovercraft

Adesunloro Gbenga Michael

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0133

Research Article

Maneuverability of a vessel using bow thrusters

Emediong Christopher Umana, Joseph Justine Maurice, Prof. E.A. Ogbonnaya, Udoh Mmenyene Michael

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0127

Research Article

Produce feldspar mineral map using Spectral Angle Mapper (SAM) technique by hyperspectral image analysis

Mohammed Mejbel Salih, Khalid I. Hassoon, Mohammed A Almajeed A Alabas, Samir Saify

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0138

Research Article

Characteristics polyester matrix composite reinforced hybrid Musa acuminata stem-Hibiscus tiliaceust bark fiber as rear vehicle bumper material

Sujita Sujita Sujita, Rudy Sutanto Sutanto

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0142

Research Article

Rotary dryer in a study based on participatory principles for smallholder scale drying

Ida Bagus Alit, I Gede Bawa Susana

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0139

Research Article

Experimental investigation on the effect of EGR rate variation on emissions in optimized PCCI-DI diesel engine

Getachew Alemayehu, Ramesh Babu Nallamothu, Adem Siraj, Rajendiran Gopal

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0132

Research Article

Effects of ethylene glycol on hydrate formation in subsea pipelines

Chinomso Don-Ugbaga, Ebigenibo Genuine Saturday

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0137

Research Article

Multivariate gaussian process incorporated predictive model for stream turbine power plant

Prama Debnath, Mithun Ghosh

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0145

Research Article

Solid wastes generation and its management in tourist destinations of Sri Lanka

Malagammanage Dimuthu Piyumika Nayanarangani, Dissanayaka Mudiyanselage Shiromi Himalika Dissanayaka, Jayaneththi Pathirannehelage Harshani Upulika Jayaneththi

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0144

Research Article

Larvicidal activities of ethanolic extracts of Hyptis suaveolens Linn (Lamiaceae) and Azadirachta indica (Meliaceae) leaves and their phytochemical properties in malaria vector control in Dogbo district in South-western Benin, West Africa

Nazaire Aïzoun, Arlette Adjatin, Omédine Koukoui, Daniel Chougourou

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DOI URL:

https://doi.org/10.30574/gjeta.2022.12.2.0143

Research Article

Development of a smart attendance system using near field communication (SMAT-NFC)

Oluwagbemiga Omotayo SHOEWU, Lateef Adesola AKINYEMI, Quadri Ademola MUMUNI, Abiodun Afis AJASA, Comfort Oluwaseyi FOLORUNSO, Richard EDOZIE