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Engineering

  1. The development of powerful and flexible management addresses is due to the improvement of deeply reliable gadgets and the advancement of the concept of cellular. The cellular principle was a major way of solv...

    Authors: Yahia A. Zakaria, Ehab K. I. Hamad, A. S. Abd Elhamid and K. M. El-Khatib

    Citation: Bulletin of the National Research Centre 2021 45:54

    Content type: Research

    Published on:

  2. Managing menstrual hygiene in the least developed countries represents a significant obstacle for women and girls. Commonly dirty stuffs are used to control the menstrual cycle which causes many diseases, whil...

    Authors: Md. Moynul Hassan Shibly, Mohammad Anower Hossain, M. Forhad Hossain, Md Golam Nur and Mohammad Billal Hossain

    Citation: Bulletin of the National Research Centre 2021 45:50

    Content type: Research

    Published on:

  3. Infectious diseases, such as the latest COVID pandemic, caused by microorganisms like bacteria and virus, wreak havoc shaking human civilization with its rapid infection rate, and high number of mortalities. I...

    Authors: Sreerup Banerjee, Shriram Raghunathan, Saubhik Banerjee and Boudhayan Bandyopadhyay

    Citation: Bulletin of the National Research Centre 2021 45:35

    Content type: Research

    Published on:

  4. Biomass fuels (bio-jet fuel) have recently attracted considerable attention as alternatives to conventional jet fuel. They have become the focus of aircraft manufacturers, engines, oil companies, governments a...

    Authors: R. El-Araby, E. Abdelkader, G. El Diwani and S. I. Hawash

    Citation: Bulletin of the National Research Centre 2020 44:177

    Content type: Research

    Published on:

  5. The dissolution process kinetics and optimization of iron from Akwuke ore were investigated in this study. The effects of process parameters such as agitation rate and ore particle size on the dissolution proc...

    Authors: Kingsley Amechi Ani and Chidubem Chukwuebuka Chukelu

    Citation: Bulletin of the National Research Centre 2020 44:151

    Content type: Research

    Published on:

  6. Assessment of the oil % in a representative sample of Salicornia bigelovii seeds with different extraction methods using some of the organic solvents to reach the best economic one and determination of the effect...

    Authors: R. El-Araby, A. I. Rezk, S. A. Abo El-Enin, O. A. Nofal and A. B. El-Nasharty

    Citation: Bulletin of the National Research Centre 2020 44:133

    Content type: Research

    Published on:

  7. Nowadays, electric vehicle development takes a great attention in vehicle industry and researches, due to demising supplies of fuel, less pollution, and developing many resources of generating electricity as r...

    Authors: Nady Ibrahim, Mohamed Abdelaziz, Maged Ghoneima and Sherif Hammad

    Citation: Bulletin of the National Research Centre 2020 44:22

    Content type: Research

    Published on:

  8. The marble and granite industries in Egypt produce a vast amount of by-product slurry waste that could be used in green mortar production suitable for construction purposes. This research highlights the effect...

    Authors: Shereen K. Amin, Mostafa E. Allam, Gihan L. Garas and Hisham Ezz

    Citation: Bulletin of the National Research Centre 2020 44:19

    Content type: Research

    Published on:

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