Meeting foreign people in Madrid. 'Encontrando extranjeros en Madrid'.

Unidad didáctica del área de Lengua inglesa, que consiste en una salida escolar a dos puntos de Madrid: el aeropuerto y el museo del Prado. Una vez allí, los alumnos deben ir al encuentro de personas extranjeras y formularles una serie de preguntas en inglés. Las respuestas se registrarán en cinta de vídeo, de audio y por escrito. Los objetivos de la unidad son, entre otros, poner en contacto la clase de Inglés con sectores importantes de la ciudad, producir y comprender mensajes orales y escritos en esta lengua, y familiarizarse con el manejo de distintos medios audiovisuales. Se recogen, también, los objetivos y contenidos específicos, y el desarrollo de la unidad didáctica.

El lugar de la expresión oral con respecto a las demás destrezas lingüísticas en el material docente Ejercicios Amigos Dos

This dissertation research aims to analyze the material Ejercicios Amigos Dos used by students learning Spanish as a foreign language in a Swedish school. Specifically, it examines the place of speaking skills, in the context of basic language skills. This study was an exploratory and descriptive analysis of the material Ejercicios Amigos Dos.Qualitative method used was action research, which was based on the real needs of the author of this study to enhance their teaching.Sheet one and Sheet two containing educational criteria for the analysis of teaching materials were used to measure the place of speaking skills.The main findings in the analysis showed that speaking skills are taken into account in the teaching material, however there are some micro skills missing. Speaking skills do not take a prominent role in the teaching material. Writing skills are emphasized to a greater extent.

Imágenes de Hispanoamérica : Un análisis crítico de material didáctico de ELE

This paper investigates how Latin America and its cultures are represented in textbooks on Spanish as a foreign language. The study aims at investigating how much attention and of what type is dedicated to Latin America in the investigated material, whether the textbooks contribute to giving a varied and nuanced image of the Spanish-American cultures and how this relates to the educational goal of promoting an intercultural competence.A qualitative method of analysis has been applied in order to carry out the analysis of three textbooks for intermediate levels of language studies: Caminando 3, Alegria and De acuerdo.The results of the investigation show that the investigated textbooks mostly present a simplified, ethnocentric, homogenized and sometimes postcolonial image of the Spanish-American cultures. Texts where the culture constitutes the context and not the subject can promote a process of identification and consequently an intercultural competence.The study’s main conclusions show that Spanish-American cultures are underrepresented in the investigated material and that a non-native perspective dominates in the majority of the texts. This combined with the lack of variety and profundity, may have consequences for the promotion of an intercultural competence and for teachers’ work with textbooks and cultural content.

The Effect of Serial Culture and Storage on the Protective Potential of a Competitive Exclusion Preparation

Cultura de fezes (Método de Exclusão Competitiva - EC) utilizada para prevenir a colonização cecal de aves por Salmonella enterica serovar Enteritidis (SE) foi submetida a cultivos seriados para evitar a presença de patógenos e, após o tratamento mais adequado, foi armazenada em temperatura de refrigeração antes do seu uso por até 63 dias. Os resultados mostraram que o cultivo repetido por 14 vezes não prejudica a ação protetora da cultura (CE), a qual continua inibindo a colonização cecal por SE. O produto submetido a 12 cultivos e armazenado durante 28 dias em temperatura de refrigeração também continua eficaz.

Técnicas de utilização de dicionário como material didático na aula de LE para fins específicos

Este artigo apresenta uma metodologia de trabalho relacionado ao uso do dicionário como material didático na aula de língua estrangeira com fins específicos, em atividades como desenvolvimento de vocabulário, gramática, pronúncia, uso de língua, cultura, leitura e interpretação de texto. Com certas técnicas, os professores podem aproveitar esse material em suas aulas e orientar seus alunos sobre qual dicionário adquirir e como empregá-lo de maneira eficiente. Oferecemos algumas sugestões de atividades para serem realizadas com o dicionário, seja em aulas para alunos particulares ou em cursos profissionalizantes em áreas específicas.

Biochemical polymorphisms and genetic relationships between Brazilian and foreign breeds of pigs reared in Brazil

Foi investigada a variabilidade genética de 14 sistemas protéicos codificados por 15 locos estruturais em amostras de sangue de suínos das raças Piau e Caruncho. Os resultados foram comparados com àqueles obtidos previamente para amostras de Landrace, Large White, Duroc e Mouro. O grau de variabilidade genética obtida para Piau (He=0,114) foi similar àquelas estimadas para outras raças criadas no Brasil (Landrace, He=0,116; Large White, He=0,119; Duroc, 0,095; Mouro, He= 0,130). Caruncho apresentou a menor variabilidade (He= 0,056). A partir das freqüências gênicas dos locos polimórficos, foi calculada a eficiência de cada sistema para testes de paternidade e as probabilidades combinadas de exclusão de paternidade foram estimadas em 58% para Piau e 36% para Caruncho. Análises das distâncias genéticas revelaram que a raça mais próxima da Piau foi a Landrace (D=0,042). Caruncho apresentou as maiores divergências em relação a todas as raças comparadas, que variaram de 0,107 (com Landrace) a 0,176 (com Duroc). A árvore construída através de UPGMA e Distância de Rogers mostrou uma topologia na qual Piau e Mouro se uniram as raças Européias (Landrace e Large White), e Caruncho está separado de todas as demais raças. Os resultados das análises das amostras de Caruncho devem ser interpretados com cautela, uma vez que o número de animais estudados foi pequeno.

Avaliação preliminar do emprego de arenito zeolítico da região nordeste do Brasil como material pozolânico para cimento Portland

As zeolitas possuem atividade pozolânica normalmente sem a necessidade de ativação térmica, por isto têm sido empregadas na produção de cimento e concreto hidráulicos desde a época do império romano. Hoje em dia são utilizadas na fabricação do cimento Portland através da substituição do clinquer em percentuais que variam entre 5 e 20%, dependendo da reatividade e da finura da zeólita. Em razão disto, são muito importantes do ponto de vista econômico e ambiental, principalmente quando não necessitam de tratamento térmico para adquirirem caráter pozolânico satisfatório, porque reduzem significativamente a energia de produção do clinquer e a liberação de CO₂ proveniente tanto da descarbonatação da calcita como da combustão de combustíveis fósseis. Contudo, dados sobre reservas de zeólitas naturais são escassos e imprecisos. No Brasil, não existe conhecimento sobre depósitos naturais de zeólitas que possam ser explorados comercialmente. No nordeste do Brasil existe a ocorrência de zeolitas sedimentares relacionadas a arenitos descoberta nos anos 2000. Estes arenitos são constituídos de quartzo, argilominerais e zeolitas naturais (estilbita). O objetivo geral desse trabalho foi avaliar se esta zeólita natural presente no arenito possui atividade pozolânica satisfatória para ser empregada como adição mineral em cimentos Portland. No programa experimental o arenito zeolítico passou por beneficiamento através da remoção, por peneiramento, do quartzo e outros minerais inertes, de modo a concentrar a zeólita estilbita e com isto verificar as propriedades pozolânicas deste mineral. No estudo experimental foram empregadas as técnicas de difração de raios X, calorimetria, ensaios químicos e de determinação da atividade pozolânica em argamassas de cal hidratada e cimento Portland. Os resultados mostraram que o arenito zeolítico acelerou a hidratação do cimento Portland devido a extrema finura do material. O arenito apresentou atividade pozolânica, sendo a estilbita responsável por este comportamento. Entretanto, a reatividade foi ligeiramente inferior ao mínimo exigido para ser empregado em escala industrial como pozolana. Estudos complementares são necessários para averiguar se o tratamento térmico entre 300 °C e 500 °C pode aumentar a atividade pozolânica do arenito devido a destruição da estrutura cristalina tanto da estilbita quanto da esmectita presente no arenito.

El material didáctico para la enseñanza del español como lengua extranjera en Italia: el papel de los elementos culturales en la construcción de la imagen de “lo hispánico”

In this work we examine the reference to cultural elements in a sample of 13 textbooks of Spanish as a foreign language for Italian students. The aim is to observe how they treat the cultural component in the particular context of Spanish language teaching to Italians. In this context, especially relevant issues are the linguistic and cultural proximity between Italy and Spain, and the present fascination for Spain, which has given rise to some interesting phenomena, among others, a massive emigration of Italian youths to Spain.

Material culture entanglements of early wetland sites in central Switzerland (4300-3850 BC)

In central Switzerland, the earliest wetland settlements with definitely attested finds and features date into the second half of the 5th millennium BC. Combining the information they have yielded with that from dryland sites, we can construct a detailed picture of material culture at the turn of the 5th to the 4th millennium. On this basis, the definition of clearly delimited archaeological cultures seems questionable, not only from a theoretical point of view. Similiarities and differences in the pottery show small-scale regional units defined via vessel forms as well as stylistic and technological aspects. Yet there are also inter-regional connections: roundbased vessels with opposing handles are typical for Lake Zurich, central and western Switzerland, the Valais and the central Rhône valley. In turn, ‘foreign‘ types such as shoulder-band beakers indicate regular connections between groups living in central Switzerland and those in Alsace and southern Germany. Are these beakers ‘imports‘ or locally produced items (‘imitations‘) indicating the adoption of ‘foreign‘ vessel types and concepts? This and similar material culture phenomena result in a picture of many material entanglements and problematise the kinds of relationships and mobility which might have existed. Our paper addresses these questions and discusses how and whether these interwoven connections changed in the early 4th millennium.

Origin and history of ureilitic material in the solar system: The view from asteroid 2008 TC3 and the Almahata Sitta meteorite

Asteroid 2008 TC3 (approximately 4m diameter) was tracked and studied in space for approximately 19h before it impacted Earth's atmosphere, shattering at 44-36km altitude. The recovered samples (>680 individual rocks) comprise the meteorite Almahata Sitta (AhS). Approximately 50-70% of these are ureilites (ultramafic achondrites). The rest are chondrites, mainly enstatite, ordinary, and Rumuruti types. The goal of this work is to understand how fragments of so many different types of parent bodies became mixed in the same asteroid. Almahata Sitta has been classified as a polymict ureilite with an anomalously high component of foreign clasts. However, we calculate that the mass of fallen material was 0.1% of the pre-atmospheric mass of the asteroid. Based on published data for the reflectance spectrum of the asteroid and laboratory spectra of the samples, we infer that the lost material was mostly ureilitic. Therefore, 2008 TC3 probably contained only a few percent nonureilitic materials, similar to other polymict ureilites except less well consolidated. From available data for the AhS meteorite fragments, we conclude that 2008 TC3 samples essentially the same range of types of ureilitic and nonureilitic materials as other polymict ureilites. We therefore suggest that the immediate parent of 2008 TC3 was the immediate parent of all ureilitic material sampled on Earth. We trace critical stages in the evolution of that material through solar system history. Based on various types of new modeling and re-evaluation of published data, we propose the following scenario. (1) The ureilite parent body (UPB) accreted 0.5-0.6Ma after formation of calcium-aluminum-rich inclusions (CAI), beyond the ice line (outer asteroid belt). Differentiation began approximately 1Ma after CAI. (2) The UPB was catastrophically disrupted by a major impact approximately 5Ma after CAI, with selective subsets of the fragments reassembling into daughter bodies. (3) Either the UPB (before breakup), or one of its daughters (after breakup), migrated to the inner belt due to scattering by massive embryos. (4) One daughter (after forming in or migrating to the inner belt) became the parent of 2008 TC3. It developed a regolith, mostly 3.8Ga ago. Clasts of enstatite, ordinary, and Rumuruti-type chondrites were implanted by low-velocity collisions. (5) Recently, the daughter was disrupted. Fragments were injected or drifted into Earth-crossing orbits. 2008 TC3 comes from outer layers of regolith, other polymict ureilites from deeper regolith, and main group ureilites from the interior of this body. In contrast to other models that have been proposed, this model invokes a stochastic history to explain the unique diversity of foreign materials in 2008 TC3 and other polymict ureilites.

Viviendas productivas

El presente trabajo recoge los resultados de una investigación sobre la «vivienda productiva», es decir, de la casa como lugar de trabajo. Dicha investigación se ha ocupado de explorar cómo influyen las cotidianeidades doméstico-laborales actuales —junto con sus arquitecturas y los urbanismos que estas generan— en la sociedad, en especial en temas sociales centrales como la construcción de las subjetividades, y de una vida en comunidad. Asimismo, explora cómo podrían influir en un futuro. La hipótesis sobre la que se trabaja, y que finalmente se intenta demostrar, consiste en que, en la territorialidad múltiple de lo laboral, la vivienda, como plataforma doméstica multiusos, productiva y reproductiva de la que muchas personas disponen, desempeña un papel nodal, y es posible que en el futuro su papel sea aún más importante y más visible. La vivienda productiva funciona como una infraestructura urbana desde la cual se construyen diferentes tipos de bienes materiales e inmateriales, pero sobre todo formas de relación, sociales y productivas con otros, además de imaginarios y afectos. La vivienda como infraestructura productiva y reproductiva es tanto «fábrica fundamental de lo social», como nos enseña Silvia Federici, como «fábrica de lo urbano». El trabajo en casa, como parte de diferentes dinámicas «dispersas» del trabajo que se dan en la actualidad, presenta tanto problemáticas y desafíos importantes, como capitales y posibilidades sociales. Por un lado, puede facilitar una absorción de tipo «24/7» vinculada a las lógicas de producción dispersa y consumo dominantes además de la que se da por las dinámicas patriarcales tradicionales, y en múltiples casos situaciones de evidente asimetría y de explotación laboral. También puede propiciar situaciones socialmente extendidas o impuestas de soledad y aislamiento. Sin embargo, está asimismo vinculado al surgimiento de espacios de experimentación tanto en soledad como en compañía, de cooperación y de intercambio, además de a la evidente posibilidad de construir rutinas propias y, por tanto, una subjetividad laboral propia. Por otro lado, frente a la idea general y homogénea del trabajador casero como un sujeto mayoritariamente aislado de su entorno, las jornadas de trabajo de los trabajadores caseros estudiados presentan una gran diversidad. Estas pueden conllevar aislamiento y exclusión, así como acompañar diferentes formas de construcción de una ciudadanía activa, tanto en solitario, como mediante formas de participación activa en la construcción de una vida en comunidad. En esta investigación se analizan, pues, desafíos y oportunidades de estas espacialidades del trabajo y, a través de este análisis, se indaga en el papel de los marcos físicos, organizativos y simbólicos actuales para la vivienda y para la ciudad pensada desde los trabajadores caseros. Al mismo tiempo se exploran nuevos tipos de vivienda y urbanismos que puedan quizás acompañar procesos sociales de inclusión, así como de emancipación, cooperación e intercambio y, en general, nuevas formas de vecindad y bienestar compartido en los ámbitos doméstico-productivos. Metodológicamente, las singularidades presentes en las realidades estudiadas invitan además a explorar protocolos de análisis, métodos de diseño, de gestión y gobierno que, desde lo micro, puedan dialogar con lo cotidiano y sus singularidades. Diego Barajas, autor de la tesis, es arquitecto dedicado a la práctica, a la investigación y la docencia. Su trabajo se focaliza en explorar el carácter mediador de la arquitectura frente a lo cotidiano y sus microrrealidades. Es profesor de proyectos de urbanismo en la IE School of Architecture y es miembro de Husos, una plataforma de investigación y diseño orientada a la innovación en arquitectura y urbanismo, con sede en Madrid. Es el autor del libro Dispersion, A Study of Global Mobility and the Dynamics of a Fictional Urbanism (Episode Publishers, Róterdam, 2003). Sus trabajos teóricos y de investigación han aparecido en libros y revistas internacionales tales como The Domestic and The Foreign in Architecture (010 Publishers, 2008), Public Spheres, a Europan Discussion (Europan9, 2007), Photoespaña 05 (La Fábrica, Madrid, 2005), Domus, Volume, Abitare, Architese, Plot, y Summa+. Su trabajo se ha expuesto en la Bienal de Venecia (selección principal), la Bienal de Róterdam, la Fundación Tapies, Photoespaña, entre otros y es parte de la colección permanente del FRAC Centre en Orleans y del Historisch Museum de Róterdam entre otros. Antes de estudiar en Róterdam, se gradúa con Honores en la Universidad de los Andes en 1999 y su tesis de grado de arquitectura recibe la máxima distinción como proyecto de Grado Meritorio. ABSTRACT The present study records an investigation into the «productive house», or the home as a workplace. This investigation looks at how working from home, its architectures, and the urban dynamics generated around it influence daily life and the construction of society. It also explores what influences home-based work might have in the future, particularly in central themes such as the biopolitical construction of subjectivities and community life. The central hypothesis revolves around the idea that the home, as a multi-use infrastructure that most of us have access to, plays a fundamental role in the contemporary work sphere, due to —or even in spite of— the omnipresence of work in practically every moment and area of our daily lives, and might play a main role in the future. The home functions as a kind of hub from which we create different kinds of material and immaterial goods, but above all relationships with others, both social and productive, as well as imaginaries and affections. The home, as a machine for production and reproduction, is as much a main «factory of the social» as Silvia Federici describes it, as a «factory of the urban». Working from home, as one of several «dispersed» work dynamics that are part of the contemporary world of work, presents as many important problematics and challenges as it does possibilities and social capital. On the one hand, it can contribute to kind of «24/7» absorption linked both to the logistics of the current dispersed production and consumption, and to that of traditional patriarchal dynamics, and in some cases even clearly asymmetrical situations that exploit the workforce. It can also lead to the socially widespread phenomena of isolation and loneliness, at times imposed upon home-based workers. However, by the same token, it is also linked to the growth of experimental spaces of cooperation and exchange, both solitary and in company, as well as the clear possibility of constructing individualised routines and, therefore, a personal laboural subjectivity. On the other hand, contrary to the generalised, homogenous idea of a home-based worker who is mostly isolated from his or her environment, the working days of those we studied went hand in hand with different ways of building subjectivities. This could be as much in exclusion and isolation as through building an active citizenship, at times in solitary and at times actively participating in the construction of communal life. In this investigation, therefore, the challenges and opportunities of the home as workplace have been analysed, and through this analysis we have inquired into the role of current physical, organisational and symbolic frameworks for the home and for the city from the perspective of home workers. At the same time we have explored new types of homes and of town planning that could perhaps accompany social processes of diversity and inclusion as well as emancipation, cooperation and exchange and, in general, new forms of shared welfare in productive domestic environments. Methodologically, the singularities present in the cases studied also invite us to explore protocols of analysis, methods of design, management and government that, from the micro level, could dialogue with the peculiarities of day-to-day life. The author of this thesis, Diego Barajas, is an architect dedicated to practice, investigation and teaching. His work is focussed on exploring the mediating nature of architecture and the built environment in terms of daily life and its microrealities. He is professor of urban projects at the IE School of Architecture and member of Husos, a platform for investigation and town planning based in Madrid. He is the author of the book Dispersion, A Study of Global Mobility and the Dynamics of a Fictional Urbanism (Episode Publishers, Rotterdam, 2003) and his theoretical works and investigations have appeared in books such as The Domestic and The Foreign in Architecture (010 Publishers, 2008), Public Spheres, a Europan Discussion (Europan9, 2007), Photoespaña 05 (La Fábrica, Madrid, 2005), and in international magazines such as Domus, Volume, Abitare, Architese, Plot and Summa+. His work has been exhibited in places such as the Venice Biennial (main selection), the Rotterdam Biennial, the Tapies Foundation and Photoespaña, among others, and forms part of the permanent collection of the FRAC Centre in Orleans and the Historisch Museum of Rotterdam. Before studying in Rotterdam, he graduated with Honours from the University of the Andes in 1999, and his architecture degree thesis received the maximum distinction of Meritorious Graduation Project.

DEMOCRACY AND CITIZENSHIP IN NORTH AFRICA AFTER THE ARAB AWAKENING: CHALLENGES FOR EU AND US FOREIGN POLICY (EUSPRING). Arab Citizenship Review No. 6, October 2014. EGYPT. The Return to Authoritarianism and the Crisis of Citizenship Rights

Citizenship and democratic rights have been shrinking in Egypt with the rise of president Abd El Fattah El Sisi, widely popular among Egyptians who fear more violence and unrest in an increasingly volatile region. In this EU Spring Policy Brief, Moataz El Fegiery examines the political landscape in the run-up of parliamentary elections, arguing that the short term is likely to see further curtailment of acquired rights, further crackdown on the opposition and consolidation of military power. In the longer term, however, it is in the interest of Egyptian society and institutions as well as of Europe to reverse the politics of exclusion and ensure that freedoms, pluralism and participation prevent the rise of extremism and political violence.

Inter-American relations [microform] : a collection of documents, legislation, descriptions of inter-American organizations, and other material pertaining to inter-American affairs /

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Commercial relations of the United States with foreign countries.

Mode of access: Internet.

International committee for the application of the agreement regarding non-intervention in Spain : the legislative and other measures taken by the participating governments to give effect to the agreement regarding non-intervention in Spain, and by the Swiss government to prohibit the export, &c., of arms and war material from Switzerland to Spain /

Mode of access: Internet.