In the exclusive economic zone, the coastal State shall have the exclusive right to construct and to authorize and regulate the construction, operation and use of: (a) artificial islands; (b) installations and structures for the purposes provided for in article 56 and other economic purposes;
Infrasound may also be used for long-distance communication in African elephants. These calls range from 15â35 Hz and can be as loud as 117 dB, allowing communication for many kilometres, with a possible maximum range of around 10 km (6 mi).
Blood Agar Base (Infusion Agar) Intended Use. Blood Agar Base (Infusion Agar), with the addition of sterile. blood, is used for the isolation, cultivation and detection of. hemolytic activity of streptococci and other fastidious micro-. organisms. Summary and Explanation. Infusion Agar is an all-purpose medium which has been used. for many years as a base for the preparation of blood agars.