The contamination of the ecosystems, over-exploitation and introduction of invading plants as well as the climatic change are considered causes of the loss of the biodiversity combined to the illegal animal traffic and plants that are exported of clandestine way to other countries which has...

At present companies are trying hard to reduce productive assets by reducing general expensesand increasing flexibility toward what they call “lean production”. For this reason they arehiring specialized companies under long term agreements in order to supply parts, operations,and services,...

At present companies are trying hard to reduce productive assets by reducing general expenses and increasing flexibility toward what they call “lean productionâ€. For this reason they are hiring specialized companies under long term agreements in order to supply parts, operations, and...