ISSN: 2310-2799
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546,196 artículos
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Año:
2010
ISSN:
2081-1160, 1641-4713
PROCÓPIO FILHO, Argemiro
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
The consequences of the water resources‟ scarcity are a serious problem in the International Relations. The Atlantic and Amazon Forest‟s deforesta-tion threatens the continental water systems. The near end of the tropical glaciers in the Bolivian, Peruvian, Colombian and equatorial Andes, that have caused floods in the recent past, now induces unexpected droughts that can create serious difficulties to the Brazilian agribusiness. Absurd or not, the hypotheses of conflict about water re-sources have an alarming urgency. Egoisms that move against the equal division of water resources dangerously grow in scarcity scenarios.
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Año:
2010
ISSN:
2081-1160, 1641-4713
MAERK, Johannes
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
This essay seeks to explore the various forms of resistance in one of the most famous neighborhoods in Mexico City: It analyzes how people survive the so-called informal sector through various legal and even illegal activities. In addition an emphasis is placed on the importance of cultural expression as a fundamental aspect of daily life in the neighborhood.
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Año:
2010
ISSN:
2081-1160, 1641-4713
KRZYWICKA, Katarzyna
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
The paper discusses some chosen, leading tendencies observed in the area of political relations and systems of exercising power in Latin America. The author attempts to analyze some specific features characteristic for the transforma-tions in the Latin American political systems. She takes into consideration main as-pects and conditions of the political transitions which are: the growing importance of elections, as well as durability and popularity of electoral democracy in that region; the extension of competences and reinforcement of the role of executive powers; the crisis of representative democracy; the decline of the importance and role of political parties and the parliament; the appearance of apolitical forms of leadership and new forms of expression of social interests. The paper ends up in a conclusion that Latin America enters a new phase of political advancement and attempts to find its own model of democracy.
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Año:
2010
ISSN:
2081-1160, 1641-4713
ESPINOSA RODRÍGUEZ, Luis Miguel
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
This paper suggests a way to evaluate risk using a methodology composed with different variables involved with disturbing processes. This concept derives from a modification in the systems of evaluation proposed by UNESCO (1972) and Palacio (1995) in which the conceptual and operational model is specified. The proposal of risk evaluation is connected with territorial regulation integrating quantitative and qualitative data of the disturbing geosystems, spatial and global vul-nerability and the response capacity in the biggest scales of analysis.
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Año:
2010
ISSN:
2081-1160, 1641-4713
DEMBICZ, Katarzyna
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
Nowadays the blogs have turned into one of the important sources of information. The present article constitutes an attempt of analysis of the weblogs written from Cuba, which are perceived by the author of the present text as an alterna-tive source of information for the already existing ones but also a way of communica-tion of the Cuban society with the external world.
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Año:
2010
ISSN:
2081-1160, 1641-4713
DEMBICZ, Andrzej
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
The article examines a philosophy of studying America practiced for over five centuries. Following the ideas of Fernand Braudel, this work intends to present the evolution of studying (or knowing) America with partly structuralistic and partly functionalistic focus, which leads towards multifaceted interpretations of Amer-ican reality.
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Año:
2010
ISSN:
2081-1160, 1641-4713
CESLA, Revista del
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
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Año:
2010
ISSN:
2081-1160, 1641-4713
COLANTUONO, María Rosa
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
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Año:
2010
ISSN:
2081-1160, 1641-4713
RODRÍGUEZ ABRAHAM, Francisco; DEMBICZ, Katarzyna
Universidade de Varsóvia, Centro de Estudos Americanos
Resumen
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Año:
2010
ISSN:
1659-2441
Salazar Barrantes, Sofía
Universidad de Costa Rica
Resumen
El canal inguinal es una estructura anatómica en la pared antero-lateral del abdomen. Ocupado principalmente por el cordón espermático en el hombre y el ligamento redondo en la mujer. Factores hormonales y la transcripción génica principalmente, son protagonistas en la formación de este canal. Puesto que las patologías de mayor relevancia que involucran esta estructura anatómica son predominantes en hombres, este artículo relacionará tales controles con la diferenciación sexual y el descenso testicular.
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