Nnanga Nga

Identifying Sustainable Biomedical Solid Waste Management Practices in the Context of Limited Resources in Selected Healthcare Facilities in Douala Cameroon

Nkwenti Peter, Etame Loe Gisele Marie & Nnanga Nga · Microbiology Research Journal International · 2023

Aims: To Identify sustainable Biomedical solid waste management practices in the context of limited resources in selected HCFs in Douala, Cameroon. Study Design:  A cross-sectional survey with quantitative and qualitative study design was adopted for data collection from workers...

Open access Research Article 10.9734/mrji/2023/v33i11-121419

Heavy Metals Identification and Detection in Incinerated Bottom Ash from Biomedical Solid Waste in Selected Healthcare Facilities in Douala, Cameroon

Nkwenti Peter, Etame Loe Gisele Marie, Justin Djopnang & Nnanga Nga · Chemical Science International Journal · 2023

Aims: To identify and detect heavy metals in incinerated bottom ash of Biomedical Solid Waste in selected healthcare facilities in Douala, Cameroon. Study Design: Cross-sectional fieldwork and laboratory based study design approach that involved quantitative and qualitative data...

Open access Research Article 10.9734/CSJI/2023/v32i5858

Determination of Nickel in Selected Surface Waters of the Bonaberi Industrial Zone, Douala IV Council, Littoral Cameroon

Nkwenti Peter, Etame Loe Gisele Marie, Ndzobo Ndzana Emmanuel Joel, Nnanga Nga & Bih Larrisse Ntum · Microbiology Research Journal International · 2023

Aims: To assess the source and level of Nickel in selected surface waters and its impact on the community of the Bonaberi industrial zone. Study Design: Cross-sectional study design that involved semi-quantitative and qualitative data collection method. Place and Duration of Stud...

Open access Research Article 10.9734/mrji/2023/v33i21365