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Bulletin of the National Research Centre
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Environmental Sciences

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  1. Tea is an important plantation crop in India and world. Introduction of fertilisers and pesticides for better production polluted tea garden soils. Phosphates in agricultural soils are converted into soluble f...

    Authors: Sumedha Saha, Sukanya Acharyya, Sahadeb Sarkar and Malay Bhattacharya
    Citation: Bulletin of the National Research Centre 2021 45:109
    Content type: Research Published on:

  2. The world today is faced with the humongous challenge of removing the numerous plastic wastes in our environment. Efforts in the removal or remediation of these materials from the ecosystem are presently at th...

    Authors: Chidi Edbert Duru, Ijeoma Akunna Duru and Christian Ebere Enyoh
    Citation: Bulletin of the National Research Centre 2021 45:104
    Content type: Research Published on:

  3. Contamination of cow milk with uranium (U) is attracting global attention owing to U’s radio-toxicity and chemical toxicity in humans and animals. Concentrations of U in 223 cow milk samples from indigenous br...

    Authors: Titus Haakonde, John Yabe, Kennedy Choongo, Gershom Chongwe, Gilbert Nchima and Md. Saiful Islam
    Citation: Bulletin of the National Research Centre 2021 45:96
    Content type: Research Published on:

  4. The study of habitat preference and identification of malaria vector is one of the important steps in malaria control. Knowledge of local Anopheles mosquitoes capable of transmitting malaria parasites has contrib...

    Authors: T. A. Olusi, I. A. Simon-Oke and A. V. Akeju
    Citation: Bulletin of the National Research Centre 2021 45:87
    Content type: Research Published on:

  5. Salinity is typical in seashore soils due to the interruption of seawater in the groundwater. Soil microbes of coastal regions play a vital role in increasing plant yields. Microbe-plant associated growth and ...

    Authors: Gajendra Joshi, Vikash Kumar and Sunil Kumar Brahmachari
    Citation: Bulletin of the National Research Centre 2021 45:83
    Content type: Research Published on:

  6. The release of triphenylmethane dyes, like malachite green (MG) and crystal violet (CV), into the environment is a cause of concern due to its toxicity, mutagenicity and carcinogenicity.

    Authors: Vasudhaudupa Alaya, Rajesh Kumar Kodi, Earanna Ninganna, Balakrishna Gowda and M. B. Shivanna
    Citation: Bulletin of the National Research Centre 2021 45:81
    Content type: Research Published on:

  7. Heavy metal accumulation in the ecosystem constitutes a potential toxic effect which is hazardous to human health. Increasing environmental pollution has necessitated the use of cattle egrets to evaluate the l...

    Authors: Elijah Abakpa Adegbe, Oluwaseyi Oluwabukola Babajide, Lois Riyo Maina and Shola Elijah Adeniji
    Citation: Bulletin of the National Research Centre 2021 45:71
    Content type: Research Published on:

  8. Climatic factors have been shown to influence communicable disease dynamics especially in tropical regions where temperature could swing from extreme heat and dryness to wet and cold within a short period of t...

    Authors: Eric N. Aidoo, Atinuke O. Adebanji, Gaston E. Awashie and Simon K. Appiah
    Citation: Bulletin of the National Research Centre 2021 45:20
    Content type: Research Published on:

  9. Ecological risk assessment of the levels of polycyclic aromatic hydrocarbons in soils of the abandoned sections of Orji Mechanic Village, Owerri, Imo State, Nigeria. The main objective of the study was to dete...

    Authors: Francis Chizoruo Ibe, Chidi Edbert Duru, Benaiah Obinna Isiuku and Jacienta Ngozi Akalazu
    Citation: Bulletin of the National Research Centre 2021 45:18
    Content type: Research Published on:

  10. A series of metal solutions such as chromium sulphate, lead sulphate and nickel sulphate were prepared, and varying concentrations were used to model the optimum conditions that would favour the removal of the...

    Authors: David Ebuka Arthur and Augustina Aroh Oyibo
    Citation: Bulletin of the National Research Centre 2021 45:14
    Content type: Research Published on:

  11. The environment is always subjected to exposure from different natural and anthropogenic sources of trace elements. The excessive intake of these trace elements may become toxic and cause health disorders to t...

    Authors: V. Vineethkumar, V. V. Sayooj, K. P. Shimod and V. Prakash
    Citation: Bulletin of the National Research Centre 2020 44:198
    Content type: Research Published on:

  12. Many studies revealed that there is a strong relationship between neurodevelopmental delay and malnutrition. This clinic-based study aimed to detect nutritional problems and its reflection on growth and mental...

    Authors: Marwa Nasr Al Sayed, Mohamed Salah Mostafa, Howida Hosny El Gebaly, Rania Samy Mohamed and Magda Ramzy Kastandy
    Citation: Bulletin of the National Research Centre 2020 44:189
    Content type: Research Published on:

  13. This paper discusses the hydrological problems assessment of flash floods and the encroachment of wastewater in selected urban areas of Greater Cairo using remote sensing and geographic information system (GIS...

    Authors: Hanaa A. Megahed and Mohammed A. El Bastawesy
    Citation: Bulletin of the National Research Centre 2020 44:188
    Content type: Research Published on:

  14. The limited water resources in arid environments in addition to the effect of agricultural and anthropogenic activities on groundwater quantity and quality necessitate paying more attention to the quality asse...

    Authors: Hanaa A. Megahed
    Citation: Bulletin of the National Research Centre 2020 44:187
    Content type: Research Published on:

  15. In recent years, ecofriendly compounds such as chitosan has been used to alleviate the destructive effects of salt stress. Chitosan is a natural biodegradable compound with no toxicity in nature and act as a s...

    Authors: Naeem Ullah, Abdul Basit, Imran Ahmad, Izhar Ullah, Syed Tanveer Shah, Heba I. Mohamed and Shahryar Javed
    Citation: Bulletin of the National Research Centre 2020 44:181
    Content type: Research Published on:

  16. Microalgae cells can be identified as a potential source for new and renewable energy. The economic investigation for biodiesel and bio-active compound production from the microalgae community (Bloom), which are ...

    Authors: Sayeda M. Abdo, Guzine I. El Diwani, Kamel M. El-Khatib, Sanaa A. Abo El-Enin, Mohammed I. El-Galad, Haidy S. Basily and Gamila H. Ali
    Citation: Bulletin of the National Research Centre 2020 44:169
    Content type: Research Published on:

  17. Alteration in the normal composition of gasses in the atmosphere referred to as air pollution can occur as a result of different processes, including emissions from vehicles and power generators. Gasses affect...

    Authors: Kayode Peter Balogun, Abiola Titilola Aborisade and Oluwole Olakunle Oladele
    Citation: Bulletin of the National Research Centre 2020 44:147
    Content type: Research Published on:

  18. Culex mosquitoes are a major vector of public health importance and have been implicated for the transmission of some parasitic diseases such as lymphatic filariasis and West Nile virus. It has also been repor...

    Authors: Michael Olarewaju Akintan and Joseph Onaolapo Akinneye
    Citation: Bulletin of the National Research Centre 2020 44:129
    Content type: Research Published on:

  20. “Chemically enhanced primary treatment” (CEPT) is an approach to wastewater treatment. It can be utilized as a specially designed step in “biological” secondary treatment processes. The aim of this study is to...

    Authors: Ghada A. Al Bazedi and Mona A. Abdel-Fatah
    Citation: Bulletin of the National Research Centre 2020 44:107
    Content type: Research Published on:

  21. The release of environmental pollutants such as heavy metals due to mining activities has received worldwide condemnation. Therefore, understanding the contamination of both surface and groundwater in Edege-Mb...

    Authors: Mohammed Engha Isah, Nuhu Abdulkadir Abdulmumin, Paul D. Elaoyi and Ephraim Audu
    Citation: Bulletin of the National Research Centre 2019 43:179
    Content type: Research Published on:

  22. The economic growth and social interaction of many developing countries have been enhanced by vehicular transportation. However, this has come with considerable environmental cost. The vehicular emissions of g...

    Authors: Ufere N. Uka, Ebenezer J. D. Belford and Jonathan N. Hogarh
    Citation: Bulletin of the National Research Centre 2019 43:90
    Content type: Research Published on: