Who is the present Minister of Petroleum?


Who is the present Minister of Petroleum? Federal Ministry of Petroleum Resources (Nigeria)TypeFederal MinistryIndustryOil and gasFounded1975HeadquartersAbuja, FCT, NigeriaKey peopleMuhammadu Buhari (Minister of Petroleum Resources) Timipre Sylva (Minister of State) Where…

What is DDD mode in pacemaker?


What is DDD mode in pacemaker? DDD or DDD(R): DDD or DDD(R) is a dual chamber system. It possesses pacing and sensing capabilities in both the atrium and the ventricle,…

What is zig zag riveted lap joint?


What is zig zag riveted lap joint? When multiple joints are used, the arrangement of rivets between two neighbouring rows may be of two kinds. In chain riveting the adjacent…

What is the origin of HTML?


What is the origin of HTML? The origin of HTML dates back to 1980, when the physicist Tim Berners-Lee, a worker at CERN (European Organization for Nuclear Research) proposed a…

What is immunoelectron microscopy used for?


What is immunoelectron microscopy used for? Immuno-electron microscopy is used to localize molecules at the ultrastructural level by labeling them with specific antibodies. The antibodies are visualized by electron-opaque markers…