Insights

The anti-malaria house

Malaria, a debilitating and sometimes fatal mosquito-borne illness, has been the object of many prevention efforts. Most of them focus on the vectors, various species of the Anopheles mosquito. To […]

Read More

What is sulfate attack?

Concrete in certain environments is subject to sulfate attack. These include seawater, some industrial environments, sanitary sewers, and sulfate-bearing soils and groundwater. As engineers have known since the early 1900s, […]

Read More