The article draws on the insights of political ecology to illuminate the politics shaping the enforcement of environmental regulation in the mining sector of Ghana.We argue that the Ghanaian state uses strong-arm measures against artisanal and small-scale mining (ASM) operators, particularly, the subaltern classes engaged in the industry for surviv
Accurate track prediction is the basis for improving the early warning capability for air threat situation of anti-collision, for this reason, an improved sliding window polynomial fitting track prediction method is proposed to intrusion aircraft.Two improvements are mainly made in the method: one is to construct a suitable polynomial fitting equat
Chorea is brief, quasi-purposeful, irregular muscle contractions, not repetitive or rhythmic, but flows from one muscle to the next and athetosis is slow, writhing, continuous, worm-like movements of distal extremities (chiefly the fingers) which show Dryer Fan Belt bizarre positioning without posturing.Metabolic causes have been documented earlier