Gregorio Rojas, Néstor (Date of defense: 2010-12-03)
Se trata de una investigación que se realizó en la Universidad Nacional Experimental Politécnica "Antonio José de Sucre" (UNEXPO), Vicerrectorado Puerto Ordaz, Venezuela, referida al estudio e intervención ...
Camacho Oña, Narcisa (Date of defense: 2022-02-16)
When discussing about Dual Vocational Training (Dual VET), it is not enough to highlight the characteristics of the system or the incidence of the learning model and its impact in each context. ...
Rodríguez Hidalgo, Claudia Marina (Date of defense: 2020-09-09)
Various climatic models predict an increase in the ultraviolet (UV) radiation and a reduction in the precipitation levels reaching in the Mediterranean Basin. Exposure of plants to different levels of ...
Sánchez Rubín, José Antonio (Date of defense: 2023-02-02)
The purpose of this research is to present a distributive conception of contract law. For this purpose, in the First Part of the work, two theoretical approaches are critically analyzed that, despite ...
Amaro Martínez, Francisco (Date of defense: 2022-09-15)
In the literature review carried out on the supply chain in the pharmaceutical sector, it became apparent that the companies (actors) in the different links of the supply chain in this sector are subject ...
Romero, Yordanka Javib (Date of defense: 2015-06-12)
Aquesta tesi doctoral té per objectiu analitzar els procediments jurídics utilitzats per les Nacions Unides i els seus Estats membres per a reformar o modificar la Carta de les Nacions Unides amb ...
Allur Aranburu, Erlantz (Date of defense: 2014-09-30)
This paper summarises the research work carried out under the title "Analysis of organisational internalisation of the principal standards and models of quality management and excellence". It is a ...
Nievas Rojas, Adalid (Date of defense: 2022-06-02)
This doctoral thesis constitutes a biography of Francisco de Aldana (1537-1578). The search for, and location of, documentation on this great Hispano-Florentine poet and soldier in numerous archives and ...
Pérez Morales, Juana Idania (Date of defense: 2008-02-19)
La evaluación del aprendizaje del inglés en las carreras que estudian esta lengua con fines específicos en la Universidad Central "Marta Abreu" de Las Villas da cuenta de niveles de competencia comunicativa ...
Martínez Aso, Mercedes (Date of defense: 2013-07-22)
This thesis conducts a legal analysis of the effectiveness of the protection of foreign workers’ right to safety and health at work. Even though this is a right attached to the legal status of any worker, ...