This thesis addresses diverse experiences around decisions at the end of life. Part of a historical perspective that allows us to understand the development of the present conditions of death in the West, raising various ...

Some years ago I did a research project where the focus was liberalism. At that time I studied the ways of politics of the people involved in the art of Lycurgus in the capital of Michoacán : Morelia , between 1851 and ...

For decades, governments have prioritized tourism planning within their development strategies due to the significant economic benefits it generates in the short term, stemming from the numerous economic activities involved, ...

The security assessment of power systems represents one of the principal studies that must be carried out in energy control centers. The major computational burden on security assessment is spent in the security evaluation ...

The objective of this research was to determine which are the main variables that should be included in public policy to improve public security in the state of Michoacán; under the hypothesis that these variables should ...

In vitro mutagenesis is a common approach for the genetic improvement of food crops. Among mutagenic agents, gamma radiation has proven effective in generating plant lines with enhanced traits in crops such as agave, ...

Light acts as an environmental cue that stimulates plant organogenesis through photoreceptor activation and intermediary transcription factors. However, it may cause oxidative stress in tissues exposed to high irradiation. ...

This research aim is introducing contemporary Iranian history (1906-1979) between young people. It begins with the Constitution of 1906 and Pahlavi’s government. The focus is Mohamed Reza Shah’s second sojourn in Mexico. ...

The present doctoral thesis basically consists of a first approximation of the historical reconstruction of an eminently ethnic region of the state of Oaxaca, the Sierra Cuicateca, a sociocultural space where the native ...

We describe the relations between seven integrability notions for C∞ vector fields on the plane. The three first integrability notions are related to the existence of non-trivial first integrals. The rest of the notions ...