The elaboration of this investigation work constitutes the principle of a restlessness; to carry out a square compared territorial spaces, two contexts, two types of political speech, two prototypes of periodic publications ...

The Mexican foreign policy toward South America during the last decade of Porfirio Díaz government was not univoca, it contained different rhythms and different interests. Certainly, neither the same one that was assumed ...

The juvenile protest is one of the representations more diffused in the imaginary one social of the western countries. With the recognition of the student revolts and the countercultural manifestations that were derived ...

For their characteristics and for their distance of the entrance ports, the European colonization of New Biscay was much later that that of the center of the viceroyalty. The discovery of mining locations was maybe as ...

Superduplex Stainless steel is used mainly in industry chemical, petrochemical and oil and consisting of approximately 50% 50% ferrite and austenite, which enables a combination of excellent mechanical properties and high ...

The current globalization process involves challenges and competitive opportunities for industries from all countries. Firms no longer focus on controlling and improving quality product, but emphasize the need for their ...

At present, one of the major problems faced by governments in most countries is public security, which is why it seeks ways to make police institutions efficient in order to achieve and fulfill the fundamental tasks of the ...

Tourism is an activity of significant importance that contributes to the generation of wealth and employment and promotes the development of public infrastructure and services. It also has a great diversification of products: ...

It has been considered that the role of the universities is fundamental for the growth of the region and the country in impacting through education not only in the individual, economic and social, nevertheless, it is still ...

Bad governmental decisions and practices have a trans-territorial effect on the dignity of migrants, since they not only affect those who are in national territory and therefore must be protected in accordance with the ...