Currently, the rebound hammer is widely used for estimation of compressive strength of concrete as general testing method. Although rebound hammer has made great contribution for compressive strength ...

Caption This image shows a representative cement micropillar sample imaged by scanning electron microscope. Samples like this one are key to the use of a 'micropillar compression' technique to ...

The Guyana National Bureau of Standards (GNBS) says it is now fully capable of testing the compressive strength of locally manufactured concrete hollow blocks while announcing that plans are being ...

Fig. 1. Building block approach for composite structures. Photo Credit: Dan Adams Within the context of composites testing, a building block approach is a step-by-step series of mechanical tests of ...

Detailed price information for Argo Graphene Solutions Corp (ARGO-CN) from The Globe and Mail including charting and trades.