African Journal of
Environmental Science and Technology

  • Abbreviation: Afr. J. Environ. Sci. Technol.
  • Language: English
  • ISSN: 1996-0786
  • DOI: 10.5897/AJEST
  • Start Year: 2007
  • Published Articles: 1134

Utilising the hierarchical hazard control model to reveal respiratory challenges faced by quarry and allied workers in Erongo, Otjozondjupa and Kunene regions, Namibia: A cross-sectional, quantitative study

November 2024 - Vol 18 Num. 11

The study examines respiratory protection practices among quarry and allied workers in Namibia, amidst rising concerns over occupational respiratory disorders due to prolonged exposure to respirable dust. Utilising a quantitative cross-sectional design, data were collected from 304 workers across Erongo, Otjozondjupa, and...

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Utilising the hierarchical hazard control model to reveal respiratory challenges faced by quarry and allied workers in Erongo, Otjozondjupa and Kunene regions, Namibia: A cross-sectional, quantitative study

November 2024

Saima Shihepo, Roswitha Mahalie and Omotayo Awofolu

Abstract

The effect of aircraft engine model and fuel type on the morphological characteristics of soot particles

October 2024

H. M. Yingwani, J. H. Potgieter, S. Potgieter-Vermaak, and R. M. Erasmus

Abstract

Assessment of healthcare waste Pyrotec model 8 incinerator efficiency as a performance indicator at Muhimbili National Referral Hospital in Dar es Salaam, Tanzania

September 2024

William Wanasolo and Samwel Victor Manyele

Abstract

Assessing the implication of prolong agrochemical applications on soils in some vegetable farms around the Southwest region of Cameroon

September 2024

Amungwa Ivan Tabikam, Veronica Ebot Manga, Godswill Azinwie Asongwe, Elmer Kanjo Ekinzog, and Mantah Marian Nwatezeh

Abstract

Analytical assessment of knowledge, attitude and practices (KAP) of waste management practices to optimize energy and food nexus: A case study of Oleh, Isoko South LGA, Delta State, Nigeria

August 2024

M. U. Ajieh, E. T. Ogbomida, N. D. Uhunamure, R. N. Agbale, G. I. Ajieh, R. Ekperi, H. I. Owamah and I. F. Okafor  

Abstract

September 2014

Removal of azo dye from water by adsorption using waste residue from alum manufacturing process

Haimanot habte, Feleke Zewge and Mesfin Redi

Abstract

September 2014

Arsenic pollution of surface and subsurface water in Onitsha, Nigeria

A. C. C. Ezeabasili, O. L. Anike, B. U. Okoro and C. M. U-Dominic

Abstract

September 2014

Sediment and nutrient lost by runoff from two watersheds, Digga district in Blue Nile basin, Ethiopia

Alemayehu Wudneh, Teklu Erkossa and Prhaba Devi

Abstract

November 2013

Solid waste dumping site suitability analysis using geographic information system (GIS) and remote sensing for Bahir Dar Town, North Western Ethiopia

Tirusew Ayisheshim Ebistu and Amare Sewnet Minale

Abstract

November 2013

Farmers’ perception of the effects of soil and water conservation structures on crop production: The case of Bokole watershed, Southern Ethiopia

Kebede Wolka, Awdenegest Moges and Fantaw Yimer

Abstract

January 2010

Spatial and temporal distribution of North Atlantic tropical cyclones

Moctar Camara, Arona Diedhiou and Amadou T. Gaye

Abstract

June 2009

Lead and zinc concentrations in hair and nail of some Kano inhabitants

J. T. Ayodele and A. S. Bayero

Abstract

November 2024

Utilising the hierarchical hazard control model to reveal respiratory challenges faced by quarry and allied workers in Erongo, Otjozondjupa and Kunene regions, Namibia: A cross-sectional, quantitative study

Saima Shihepo, Roswitha Mahalie and Omotayo Awofolu

Abstract

May 2009

Factors determining the use of botanical insect pest control methods by small-holder farmers in the Lake Victoria basin, Kenya

A. L. Deng, J. O. Ogendo, G. Owuor, P. K. Bett, E. O. Omolo, M. Mugisha-Kamatenesi and J. M. Mihale

Abstract

November 2008

Changing the Malaria Environment

Prof Dele Ogunseitan

Abstract
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