Some Aspects of the Emigration-Immigration Process

Some aspects of the metastatic process.

The Legal Aspects of Immigration

Summer 2005 ■ Volume 83 292 The U.S. Census Bureau reports that 10.4% of the U.S. population, or approximately 28 million individuals, are immigrants (Schmidley, 2001). Immigration is undoubtedly the strongest force that has shaped U.S. history, and current global changes account for unprecedented movements of individuals across the world in search of better life opportunities and conditions (M...

Emigration and immigration of mesenchymal cells: a multicultural airway wall.

Chronic inflammatory disease is accompanied by structural changes that appear to relate to disease severity and duration, and are often considered to be poorly reversible, if at all. The processes underpinning the structural changes are varied, complex and not well understood. It is clear that these structural changes contribute to tissue dysfunction. In asthma, remodelling comprises changes in...

extensions of some polynomial inequalities to the polar derivative

توسیع تعدادی از نامساوی های چند جمله ای در مشتق قطبی

Some Aspects of Flocculant Use in the Phosphatation Process

The influence on impurity removal exerted by the application of flocculants in the phosflotation process has been investigated. A number of cationic flocculants are shown to enhance the removal of colour and starch. The use of flocculants did not influence the turbidity and conductivity ash of the clarified liquor. Changes in filterability and phosphate content of clear liquor resulting from th...