Crude oils and source rocks from the northern and offshore Niger Delta basin, Nigeria, have been characterized by gas chromatography-mass spectrometry in terms of their origin and thermal maturity based on the distribution of chrysene and its derivatives.The crude oils and source rocks were characterized Cartridge Position Finder by the dominance o
The study aimed to investigate the effect of transformational leadership, transactional leadership and work of motivation on performance of personnel (Y) provost detachment headquarter of Indonesian Navy, either simultaneously or partialy.59 respondent from provost detachment headquarter of Indonesian Navy, completed 71 item self-reorted measures.T
Comprehensive interpretations of grease properties are presented.Dropping point, penetration and rheological properties are examined for a wide variety of greases involving both lithium soap greases and diurea greases.Types and viscosity of the base oils, types and content of the thickeners and manufacturing conditions are extensively varied in the
The scheme of DLVO theory and the concept of fractal structure of flocs applied to the suspension of montmorillonite have revealed out the unique nature of this clay dispersion.In this context, two major regimes are recognized.The first is the electrostatically dispersed regime.And the second is the coagulated regime.In the former, the formation of