Results: 3

Contaminação de areia usada para consumo comercializada em mercados informais da cidade de maputo
Contamination of sand used for consumption sold in informal markets in maputo city

: O consumo da areia é comum em Maputo, sendo a sua comercialização feita em mercados informais. Na areia existem microrganismos contaminantes, alguns dos quais patógenos. O objectivo do nosso estudo foi determinar a contaminação microbiana da areia comercializada para o consumo em cinco mercados i...

Screening for oxacillin resistant salmonella species isolated from palms of some primary school pupils within Kaduna south lga, Nigeria

Salmonella species is the causative agent of typhoid fever which is a disease characterized by high mortality and morbidity worldwide. This study was carried out to screen oxacillin resistantSalmonella species isolated from palms of some primary school pupils and food vendors within Kaduna South LGA, Nig...

Water quality challenges in buildings during prolonged low or no occupancy: a cause for concern during COVID-19 lockdowns and related building closures

Introduction: In compliance with the COVID-19 lockdown restrictions, many nonessential workplaces and public spaces were closed or left sub-operational with no or low occupancy for several months. The abrupt and unprecedented long periods of building closures have raised concerns about the proliferation ...