Hasil untuk "History America"

Allan A. Pacey

A. Quijano

Mary C. Waters

Claude S. Fischer

A. Barnard

In the past twenty years, there have been exciting new developments in the field of anthropology. This second edition of Barnard's classic textbook on the history and theory of anthropology has been revised and expanded to include up-to-date coverage on all the most important topics in the field. Its coverage ranges from traditional topics like the beginnings of the subject, evolutionism, functionalism, structuralism, and Marxism, to ideas about globalization, post-colonialism, and notions of 'race' and of being 'indigenous'. There are several new chapters, along with an extensive glossary, index, dates of birth and death, and award-winning diagrams. Although anthropology is often dominated by trends in Europe and North America, this edition makes plain the contributions of trendsetters in the rest of the world too. With its comprehensive yet clear coverage of concepts, this is essential reading for a new generation of anthropology students.

Nitwara Wikan, Duncan R. Smith

J. Bundschuh, M. Litter, F. Parvez et al.

The global impact on public health of elevated arsenic (As) in water supplies is highlighted by an increasing number of countries worldwide reporting high As concentrations in drinking water. In Latin America, the problem of As contamination in water is known in 14 out of 20 countries: Argentina, Bolivia, Brazil, Chile, Colombia, Cuba, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Peru and Uruguay. Considering the 10 μg/L limit for As in drinking water established by international and several national agencies, the number of exposed people is estimated to be about 14 million. Health effects of As exposure were identified for the first time already in the 1910s in Bellville (Córdoba province, Argentina). Nevertheless, contamination of As in waters has been detected in 10 Latin American countries only within the last 10 to 15 years. Arsenic is mobilized predominantly from young volcanic rocks and their weathering products. In alluvial aquifers, which are water sources frequently used for water supply, desorption of As from metal oxyhydroxides at high pH (>8) is the predominant mobility control; redox conditions are moderate reducing to oxidizing and As(V) is the predominant species. In the Andes, the Middle American cordillera and the Transmexican Volcanic Belt, oxidation of sulfide minerals is the primary As mobilization process. Rivers that originate in the Andean mountains, transport As to more densely populated areas in the lowlands (e.g. Rímac river in Peru, Pilcomayo river in Bolivia/Argentina/Paraguay). In many parts of Latin America, As often occurs together with F and B; in the Chaco-Pampean plain As is found additionally with V, Mo and U whereas in areas with sulfide ore deposits As often occurs together with heavy metals. These co-occurrences and the anthropogenic activities in mining areas that enhance the mobilization of As and other pollutants make more dramatic the environmental problem.

Julia Dupin, N. Matzke, T. Särkinen et al.

Hisashi Hayakawa

On a centennial timescale, solar activity was quantified based on records of instrumental sunspot observations. This article briefly discusses several aspects of the recent archival investigations of historical sunspot records in the 17th to 18th centuries. This article also reviews the recent updates for the active day fraction and positions of the reported sunspot groups of the Maunder Minimum to show their significance within the observational history. These archival investigations serve as base datasets for reconstructing solar activity.

José Contel, Fiona Pugliese

Marc Trachtenberg

This work is a powerful demonstration of how historical analysis can be brought to bear on the study of strategic issues, and, conversely, how strategic thinking can help drive historical research. Based largely on newly released American archives, History and Strategy focuses on the twenty years following World War II. By bridging the sizable gap between the intellectual world of historians and that of strategists and political scientists, the essays here present a fresh and unified view of how to explore international politics in the nuclear era. The book begins with an overview of strategic thought in America from 1952 through 1966 and ends with a discussion of "making sense" of the nuclear age. Trachtenberg reevaluates the immediate causes of World War I, studies the impact of the shifting nuclear balance on American strategy in the early 1950s, examines the relationship between the nuclearization of NATO and U.S.-West European relations, and looks at the Berlin and the Cuban crises. He shows throughout that there are startling discoveries to be made about events that seem to have been thoroughly investigated.

Abraham Ramos Torres, Laura N Montoya

Artificial intelligence (AI) is rapidly transforming the global economy, and Latin America is no exception. In recent years, there has been a growing interest in AI development and implementation in the region. This paper presents a ranking of Latin American (LATAM) countries based on their potential to become emerging powers in AI. The ranking is based on three pillars: infrastructure, education, and finance. Infrastructure is measured by the availability of electricity, high-speed internet, the quality of telecommunications networks, and the availability of supercomputers. Education is measured by the quality of education and the research status. Finance is measured by the cost of investments, history of investments, economic metrics, and current implementation of AI. While Brazil, Chile, and Mexico have established themselves as major players in the AI industry in Latin America, our ranking demonstrates the new emerging powers in the region. According to the results, Argentina, Colombia, Uruguay, Costa Rica, and Ecuador are leading as new emerging powers in AI in Latin America. These countries have strong education systems, well-developed infrastructure, and growing financial resources. The ranking provides a useful tool for policymakers, investors, and businesses interested in AI development in Latin America. It can help to identify emerging LATAM countries with the greatest potential for AI growth and success.

E. Patin, Marie Lopez, R. Grollemund et al.

E. Palkopoulou, E. Palkopoulou, Mark Lipson et al.

Jaime Omar Salinas Zabalaga

This article proposes an analysis of the novel Los afectos (2015) by Rodrigo Hasbún that sheds light on new forms of giving meaning to reality in the contemporary Bolivian novel. Based on a hypothesis that identifies the narrative strategies that the novel uses to fictionalize the family memory and national history, I argue that Los afectos explores new forms of connections between aesthetics and politics. Although Hasbún's novel draws attention for its polyphonic structure and plurality of modes of enunciation from which the different narrators position themselves, this innovative proposal is limited by narrative mechanisms that impose forms of control over fictionalized memory, closing any possibility to imagine new relationships between history, memory and narration. The novel, however, leaves open the possibility that, thinking from an affective point of view, more democratic ways of building shared memories may emerge.

Rodolfo F. Acuña

Jeroen van Dongen

String theorists are certain that they are practicing physicists. Yet, some of their recent critics deny this. This paper argues that this conflict is really about who holds authority in making rational judgment in theoretical physics. At bottom, the conflict centers on the question: who is a proper physicist? To illustrate and understand the differing opinions about proper practice and identity, we discuss different appreciations of epistemic virtues and explanation among string theorists and their critics, and how these have been sourced in accounts of Einstein's biography. Just as Einstein is claimed by both sides, historiography offers examples of both successful and unsuccessful non-empirical science. History of science also teaches that times of conflict are often times of innovation, in which novel scholarly identities may come into being. At the same time, since the contributions of Thomas Kuhn historians have developed a critical attitude towards formal attempts and methodological recipes for epistemic demarcation and justification of scientific practice. These are now, however, being considered in the debate on non-empirical physics.

Sarwar J. Minar, Abdul Halim

Recent event of ousting Rohingyas from Rakhine State by the Tatmadaw provoked worldwide public-and-academic interest in history and social evolution of the Rohingyas, and this is to what the article is devoted. As the existing literature presents a debate over Who are the Rohingyas?, and How legitimate is their claim over Rakhine State?, the paper reinvestigates the issues using a qualitative research method. Compiling a detailed history, the paper finds that Rohingya community developed through historically complicated processes marked by invasions and counter-invasions. The paper argues many people entered Bengal from Arakan before British brought people into Rakhine state. The Rohingyas believe Rakhine State is their ancestral homeland and they developed a sense of Ethnic Nationalism. Their right over Rakhine State is as significant as other groups. The paper concludes that the UN must pursue solution to the crisis and the government should accept the Rohingyas as it did the land or territory.

Andrade, Marcos Ferreira de

O artigo aborda as experiências do Laboratório de Imagem e Som, vinculado ao Departamento de Ciências Sociais da Universidade Federal de São João del-Rei, com base em suas conexões com a história pública, tendo como destaque dois de seus projetos nucleares: o Memorial Clara Nunes e a revolta dos escravos de carrancas. As dimensões teórica e metodológica das narrativas de memórias e culturas negras são então matizadas, abordando as experiências dos projetos com as comunidades em questão. Nessa direção, é destacada a centralidade do compartilhamento e do desenvolvimento da consciência histórica no processo de interação com o público, seja no espaço de memória, seja junto das novas mídias digitais

Michel Dennefeld

The Magellanic Clouds were known before Magellan's voyage exactly 500 years ago, and were not given that name by Magellan himself or his chronicler Antonio Pigafetta. They were, of course, already known by local populations in South America, such as the Mapuche and Tupi-Guaranis. The Portuguese called them Clouds of the Cape, and scientific circles had long used the name of Nubecula Minor and Major. We trace how and when the name Magellanic Clouds came into common usage by following the history of exploration of the southern hemisphere and the southern sky by European explorers. While the name of Magellan was quickly associated to the Strait he discovered (within about 20 years only), the Clouds got their final scientific name only at the end of the 19th century, when scientists finally abandoned Latin as their communication language.