Acrilamida alimentar

Na oitava sessão do comité intergovernamental da UNESCO, decorrida no dia 4 de Dezembro de 2013 em Baku, capital do Azerbaijão e a propósito de uma candidatura plurinacional envolvendo 7 países (Portugal, Espanha, Marrocos, Itália, Grécia, Chipre e Croácia), a dieta mediterrânica (DM) foi considerada Património Imaterial da Humanidade. Um dos sinais da descaracterização da DM é o consumo excessivo de alimentos fritos. Para além da recorrência familiar a esta técnica culinária não descuremos a oferta de uma multiplicidade de produtos alimentares tipo snack (fritos) que aumentam o aporte lipídico na dieta (gorduras degradadas) e são veículo de substâncias potencialmente tóxicas como é o caso da acrilamida. As doenças cardiometabólicas (DCM ) afetam a qualidade de vida das populações. A funcionalidade do padrão mediterrânico na reabilitação da saúde mostra-nos o antídoto a estilos de vida nefastos (fast food, sedentarismo) numa sociedade de consumo. Num contexto de nutriprevenção, a slow food mediterrânica poderá ser a solução para atenuar o risco de doença e reduzir os custos em saúde. Constituiu objetivo principal do presente trabalho fundamentar a importância que a DM apresenta para a saúde cardiometabólica e avaliar os prejuízos decorrentes do consumo de alimentos submetidos a fritura, mais concretamente à batata frita (incaracterística da referida dieta). O desenvolvimento desta dissertação mostra que o balanço entre os efeitos benéficos da DM na saúde e as consequências nefastas de um produto de grande consumo (batata frita) apela à utilização esporádica do processo de fritura e à implementação de metodologias tecnológicas que diminuam o teor de acrilamida, apontando para a importância da educação/reeducação alimentar, estruturada a partir de conhecimentos ponderados da antropologia da alimentação.

Rede de conservação on farm para fruteiras nativas da fitofisionomia floresta com araucária: levantamento de informações

Currently, the biodiversity is considered as a powerful food security strategy, ecological and economical for humanity. Brazil is one of the main centers of genetic diversity of native fruit in the world. However, little is known about most of these species. In southwestern Paraná region, this diversity can be found, however, due to human action to increase genetic erosion, it is losing genotypes with potential for use. Thus, the conservation of genetic resources is essential for reduction strategies for damage caused to the environment and the lack of tech-nical information to increase the use of them. This study aimed to obtain information for cre-ating on farm net conservation in four citties this region. This study was carried out in rural properties from Dois Vizinhos, Itapejara D’Oeste, Verê and São Jorge D'Oeste citties, Paraná State, Brazil. It was action plan was established with the rural communities through gathering information with agents considered key in the process, it seeking the greatest number of farm-ers who had their properties in the native fruits as pitanga, jabuticaba, uvaia, cereja-do-mato, guabiroba, guabiju, sete capote, goiaba serrana, araça amarelo e vermelho trees. Semi-structured questionnaire was applied, which concerned issues of presence, handling and use of Myrtaceae fruit trees on their properties and informed consent term. There was a survey of the number and native fruits present in each property. The characterization of each household in terms of diversity handled and used in native fruit was performed. It was realized the soil col-lect in 200 properties with the presence of at least some native fruit tree naturally occurring, in order to determine the preference of the species for the chemical characteristics of the soil. The four citties have native fruits trees in quantity and diversity for the creation of on farm net conservation, with farmers demonstrating knowledge of their role as guardians of this heritage of humanity.

Modelo para regular la identidad y el comportamiento de los usos del suelo en el área de primer orden del centro histórico de Cuenca

Históricamente la ciudad de Cuenca es, ha sido y muy probablemente será un importante centro de desarrollo tanto para la provincia del Azuay, como para el país; dicho desarrollo tuvo su inicio en lo que hoy se conoce como Centro Histórico de la ciudad. No se puede dejar de lado el hecho de que este sector tiene el reconocimiento de Patrimonio Cultural de la Humanidad otorgado por la UNESCO en diciembre de 1999. El presente trabajo de titulación se ha centrado en el Área de Primer Orden del Centro Histórico de Cuenca, con el objetivo principal de proponer un modelo de usos de suelo que ayude a regular tanto la intensidad como el comportamiento de las actividades humanas presentes en el área de estudio; así como la preservación del patrimonio edificado. El camino para alcanzar dicho objetivo se dividió en cuatro etapas: la primera se centró en la recopilación de información tanto teórica como histórica; la segunda fue la elaboración del diagnóstico de la situación actual en lo referente a los usos de suelo; la tercera estuvo destinada a la formulación de una metodología que guíe la elaboración del modelo, basado en la información bibliográfica revisada con anterioridad, y finalmente en la última etapa se llevó a cabo la aplicación de lo propuesto para el área de análisis.

The Swiss reform of the allocation of tasks : The conventions-programs as a new partnership model for vertical cooperation ?

This research examines the impacts of the Swiss reform of the allocation of tasks which was accepted in 2004 and implemented in 2008 to "re-assign" the responsibilities between the federal government and the cantons. The public tasks were redistributed, according to the leading and fundamental principle of subsidiarity. Seven tasks came under exclusive federal responsibility; ten came under the control of the cantons; and twenty-two "common tasks" were allocated to both the Confederation and the cantons. For these common tasks it wasn't possible to separate the management and the implementation. In order to deal with nineteen of them, the reform introduced the conventions-programs (CPs), which are public law contracts signed by the Confederation with each canton. These CPs are generally valid for periods of four years (2008-11, 2012-15 and 2016-19, respectively). The third period is currently being prepared. By using the principal-agent theory I examine how contracts can improve political relations between a principal (Confederation) and an agent (canton). I also provide a first qualitative analysis by examining the impacts of these contracts on the vertical cooperation and on the implication of different actors by focusing my study on five CPs - protection of cultural heritage and conservation of historic monuments, encouragement of the integration of foreigners, economic development, protection against noise and protection of the nature and landscape - applied in five cantons, which represents twenty-five cases studies.

Tracing change in World Cultural Heritage : the recognition of intangible heritage

This thesis investigates the crossover from and intersection between tangible and intangible heritage in the context of World Heritage. Since the start of the twenty-first century, intangible heritage has become increasingly important in international cultural heritage conservation theory and practice. In heritage literature, intangible heritage has been theorized in relation to tangible or built heritage, thereby extending the definition of cultural heritage to consider a holistic perspective. New heritage conservation instruments have been created for the protection of intangible heritage, such as most prominently the 2003 UNESCO Convention for the Safeguarding of the Intangible Cultural Heritage. The changing conception of cultural heritage that goes beyond tangible heritage has also influenced existing instruments like the 1972 UNESCO Convention concerning the protection of the World Cultural and Natural Heritage. The thesis studies how intangible heritage has been recognized and interpreted in implementing the concept of cultural heritage as defined by the World Heritage Convention. It examines the historical development of the concept of World Cultural Heritage with the aim of tracing the construction of intangible heritage in this context. The thesis consists of six chapters. The introduction sets out the research problem and research question. In the literature review, international cultural heritage conservation is portrayed as the research context, the knowledge gap between World Heritage and intangible heritage is identified and an understanding of the research problem deepened, and methods from similar research in the subject area are presented. The methodology in the third chapter describes choices made concerning the research paradigm, research approach and strategy, the use of concepts and illustrative examples, as well as data collection and analysis methods. Knowledge is constructed using primarily a historical approach and related methods. Through the analysis of pertinent documents and heritage discourses, an understanding of the concept of intangible heritage is developed and the concept of World Cultural Heritage is investigated. In the fourth chapter, intangible heritage is studied by looking at specific cultural heritage discourses, that is, a scientific, a UNESCO, and an ICOMOS discourse. Intangible heritage is theorized in relation to the concepts of tangible heritage, heritage value, and cultural heritage. Knowledge gained in this chapter serves as a theoretical lens to trace the recognition of and tease out interpretations of intangible heritage in the context of implementing the concept of World Cultural Heritage. The results are presented in chapter five. A historical development is portrayed in five time periods and for the concepts of cultural heritage, Outstanding Universal Value, the criteria to assess World Heritage value, and authenticity. The conclusion summarizes the main outcomes, assesses the thesis’ contribution to scientific knowledge as well as its limitations, and outlines possible further research. The main results include the identification of the term intangible heritage as an indicator for a paradigm shift and a new approach to conceiving cultural heritage in international cultural heritage conservation. By focusing on processes and the living relationship between people and their environment or place, intangible heritage emphasizes the anthropological. In the context of this conception, intangible heritage takes on two meanings. First, value is attributed by people and hence, is inherently immaterial. Secondly, place is constituted of a tangible-intangible continuum in terms of attributes. A paradigm shift and increasing recognition of an anthropological approach to cultural heritage were identified for all discourses, that is, UNESCO, ICOMOS, the scientific field, and World Heritage. For World Heritage, intangible heritage was recognized indirectly in terms of historical associations during the 1970s and 1980s. The anthropological shift occurred in the early 1990s. The term intangible was introduced and the meaning of intangible heritage was extended to include cultural associations. The subsequent decade is characterized by a process of internalization and implementation of the new approach to cultural heritage. The 2003 Intangible Cultural Heritage Convention created momentum. By the early 2010s, while not explicitly recognizing the immaterial character of values, a holistic approach to cultural heritage was fully endorsed that considers the idea of intangible attributes as carriers of values. An understanding of the recognition of intangible heritage through the implementation of the World Heritage Convention and scientific research in general provide an important knowledge base for implementing the Convention in a more coherent, objective, and well-informed way.

Tracing change in World Cultural Heritage : the recognition of intangible heritage

This thesis investigates the crossover from and intersection between tangible and intangible heritage in the context of World Heritage. Since the start of the twenty-first century, intangible heritage has become increasingly important in international cultural heritage conservation theory and practice. In heritage literature, intangible heritage has been theorized in relation to tangible or built heritage, thereby extending the definition of cultural heritage to consider a holistic perspective. New heritage conservation instruments have been created for the protection of intangible heritage, such as most prominently the 2003 UNESCO Convention for the Safeguarding of the Intangible Cultural Heritage. The changing conception of cultural heritage that goes beyond tangible heritage has also influenced existing instruments like the 1972 UNESCO Convention concerning the protection of the World Cultural and Natural Heritage. The thesis studies how intangible heritage has been recognized and interpreted in implementing the concept of cultural heritage as defined by the World Heritage Convention. It examines the historical development of the concept of World Cultural Heritage with the aim of tracing the construction of intangible heritage in this context. The thesis consists of six chapters. The introduction sets out the research problem and research question. In the literature review, international cultural heritage conservation is portrayed as the research context, the knowledge gap between World Heritage and intangible heritage is identified and an understanding of the research problem deepened, and methods from similar research in the subject area are presented. The methodology in the third chapter describes choices made concerning the research paradigm, research approach and strategy, the use of concepts and illustrative examples, as well as data collection and analysis methods. Knowledge is constructed using primarily a historical approach and related methods. Through the analysis of pertinent documents and heritage discourses, an understanding of the concept of intangible heritage is developed and the concept of World Cultural Heritage is investigated. In the fourth chapter, intangible heritage is studied by looking at specific cultural heritage discourses, that is, a scientific, a UNESCO, and an ICOMOS discourse. Intangible heritage is theorized in relation to the concepts of tangible heritage, heritage value, and cultural heritage. Knowledge gained in this chapter serves as a theoretical lens to trace the recognition of and tease out interpretations of intangible heritage in the context of implementing the concept of World Cultural Heritage. The results are presented in chapter five. A historical development is portrayed in five time periods and for the concepts of cultural heritage, Outstanding Universal Value, the criteria to assess World Heritage value, and authenticity. The conclusion summarizes the main outcomes, assesses the thesis’ contribution to scientific knowledge as well as its limitations, and outlines possible further research. The main results include the identification of the term intangible heritage as an indicator for a paradigm shift and a new approach to conceiving cultural heritage in international cultural heritage conservation. By focusing on processes and the living relationship between people and their environment or place, intangible heritage emphasizes the anthropological. In the context of this conception, intangible heritage takes on two meanings. First, value is attributed by people and hence, is inherently immaterial. Secondly, place is constituted of a tangible-intangible continuum in terms of attributes. A paradigm shift and increasing recognition of an anthropological approach to cultural heritage were identified for all discourses, that is, UNESCO, ICOMOS, the scientific field, and World Heritage. For World Heritage, intangible heritage was recognized indirectly in terms of historical associations during the 1970s and 1980s. The anthropological shift occurred in the early 1990s. The term intangible was introduced and the meaning of intangible heritage was extended to include cultural associations. The subsequent decade is characterized by a process of internalization and implementation of the new approach to cultural heritage. The 2003 Intangible Cultural Heritage Convention created momentum. By the early 2010s, while not explicitly recognizing the immaterial character of values, a holistic approach to cultural heritage was fully endorsed that considers the idea of intangible attributes as carriers of values. An understanding of the recognition of intangible heritage through the implementation of the World Heritage Convention and scientific research in general provide an important knowledge base for implementing the Convention in a more coherent, objective, and well-informed way.

The Enigma of the Silent Closing of Acts (28,16-31)

(Résumé de l'ouvrage) In the first volume of this long-anticipated collection by Moessner and Tiede, seventeen leading scholars of antiquity present an amazing "sea change" of opinion that Luke is indeed the interpreter of Israel. The book represents an unprecedented international consensus that the Hellenistic author Luke composed a carefully crafted narrative in two parts to claim Jesus of Nazareth as Israel's true heritage and enduring legacy to the world. Part One explores the nature of Luke's prologues and his intention to write a narrative of "events brought to fruition," using the narrative conventions and audience expectations of the Greco-Roman milieu. Part Two illuminates the relation of Luke's second "volume" to the first by inquiring about the consistency and coherence of his narrative-thematic strategies in retelling the story of Israel's legacy of "the Christ." Whether Luke completed Acts, the larger role of Paul and, most significantly, the meaning of Israel by the end of Acts are approached from new perspectives and charged with provocative insights. In addition to the volume editors, the contributors include L. Alexander, D. Schmidt, V. Robbins, C. Thornton, R. Pervo, W. Kurz, C. Holladay, G. Sterling, D. Balch, E. Plmacher, Charles H. Talbert, J.H. Hayes, D. Marguerat, M. Wolter, R. Tannehill, and I. H. Marshall.

The evolution of conventions under incomplete information

We formulate an evolutionary learning process in the spirit ofYoung (1993a) for games of incomplete information. The process involves trembles. For many games, if the amount of trembling is small, play will be in accordance with the games' (semi-strict) Bayesian equilibria most of the time. This supports the notion of Bayesian equilibrium. Further, often play will most of the time be in accordance with exactly one Bayesian equilibrium. This gives a selection among the Bayesian equilibria. For two specific games of economic interest wecharacterize this selection. The first is an extension to incomplete information of the prototype strategic conflict known as Chicken. The second is an incomplete information bilateral monopoly, which is also an extension to incompleteinformation of Nash's demand game, or a simple version ofthe so-called sealed bid double auction. For both gamesselection by evolutionary learning is in favor of Bayesianequilibria where some types of players fail to coordinate, such that the outcome is inefficient.

Evolving definition of sociomuseology : proposal for reflection

Sociomuseology expresses a considerable amount of the effort made to suit museological facilities to the conditions of contemporary society. The process of opening up the museum, as well as its organic relation with the social context that infuses it with life, has resulted in the need to structure and clarify the relations, notions and concepts that may define this process. Sociomuseology is thus a scientific field of teaching, research and performance which emphasizes the articulation of museology, in particular, with the areas of knowledge covered by Human Sciences, Development Studies, Services Science, and Urban and Rural Planning. The multidisciplinary approach of Sociomuseology aims to strengthen the acknowledgement of museology as a resource for the sustainable development of Humanity, based on equal opportunities as well as social and economic inclusion. Sociomuseology bases its social intervention on mankind’s cultural and natural heritage, both tangible and intangible. What characterizes Sociomuseology is not so much the nature of its premises and its goals, as is the case with other areas of knowledge, but the interdisciplinary focus which makes it draw on perfectly consolidated areas of knowledge and relate them with Museology itself.

The arbitrariness and normativity of social conventions

This paper investigates a puzzling feature of social conventions: the fact that they are both arbitrary and normative. We examine how this tension is addressed in sociological accounts of conventional phenomena. Traditional approaches tend to generate either synchronic accounts that fail to consider the arbitrariness of conventions, or diachronic accounts that miss central aspects of their normativity. As a remedy, we propose a processual conception that considers conventions as both the outcome and material cause of much human activity. This conceptualization, which borrows from the économie des conventions as well as critical realism, provides a novel perspective on how conventions are nested and defined, and on how they are established, maintained and challenged.

UNESCO World Heritage „Prehistoric pile-dwellings around the Alps“: Chances and Challenges for Management and Research of Cultural Heritage Under Water

Research in prehistoric sites of lakes and bogs around the Alps started more than 150 years ago. In 2004 Switzerland took the initiative to propose an international UNESCO world heritage nomination, which was successful in 2011. Six countries – Austria, France, Germany, Italy, Slovenia and Switzerland – joined forces to obtain the precious label for an invisible cultural heritage of outstanding universal value. Archaeological sites under water or in bogs are of special importance because objects made of organic material like wood, bark, plant fibres and others survive in this milieu for hundred or thousands of years. The alpine pile-dwelling sites offer a highly precise dating possibility by using dendrochronology. All in all these sites have a high scientific potential but run also risks of long term conservation. Beside the scientific chances there are risks to consider: public access is difficult and a major challenge. New ideas are demanded to keep alive public interest.

The Dialectical Relationship of Preferential and Multilateral Trade Agreements

Preferentialism and multilateralism are not two independent and succinct avenues in the pur-suit of market access and regulatory policies. They historically build upon each other in a dialectical process, closely related and linked through regulatory bridges and references. They influence and direct each other in various ways. The paper mainly focuses on the evolution of international protection of intellectual property rights and of services. The multilateral regulation of the TRIPS and others derive from years of regulatory experience and high numbers of preferential agreements across the globe. The GATS and others, on the other hand, have entered the pluri- or multilateral stage early. Once regulation has reached the mul-tilateral stage, preferentialism focuses on WTO-plus and -extra commitments. Both areas, however, show close interaction. The principle of MFN ensures that multilateralism and preferentialism do not evolve independently from each other. It produces significant spill-over effects of preferential agreements. Such effects and the need to develop uniform and coherent regulatory standards have led in parallel to a number of preferential, plurilateral and multilateral regulatory initiatives. We submit that the process will eventually encourage the return to multilateralism and negotiations in international fora, in particular the WTO while traditional market access may stay with preferential relations among Nations. Such burden-sharing between different regulatory fora should be reflected in future WTO rules providing the overall backbone of the system.

The European Union and the Arms Trade Treaty: An Analysis of the EU’s Effectiveness in Multilateral Security Governance. Bruges Regional Integration & Global Governance Papers 3/2013

This paper examines the participation of the European Union (EU) in the multilateral negotiations of the UN Arms Trade Treaty (ATT). Given the EU’s declared commitment to effective multilateralism and dedication to act as a global security provider, the paper analyses to what extent the EU can be seen as an effective actor in supporting and promoting the ATT. It is argued that overall the EU was an effective player during the multilateral negotiations on the ATT, but the degree of its effectiveness varied along different dimensions. The EU was relatively successful in the achievement of its goals and in maintaining external cohesion during the negotiations, but it scored relatively low in its efforts to commit other major players to sign up to the ATT. The high level of institutional cooperation and the convergence of EU member states’ interests facilitated the EU’s effectiveness in the ATT negotiations, whereas the international context proved to be the major constraining factor.

The long term preservation of an 18th century gene bank heritage

The allée is one of the oldest instruments and forms of landscape architecture, which has often been used from the Antiquity for the expression of visual and functional relationships, for the delimitation of space, or for the pictorial creation of movement. The several hundred years old allées of the late baroque age, which still live among us as the witnesses of bygone times, represent a special value throughout Europe. The longevity and the respectable size as such bestow a certain value upon the trees. However, the allées also stand for a garden art, landscape, culture historical and natural value, which in a summarized way are called cultural heritage. Furthermore, the gene pool of the proven longevous, high tolerance tree specimens is a natural and genetic heritage of scientific signification. The age of the trees and allées is finite. Even with a careful and professional care, the renewal is inevitable, which, beyond technical problems of landscape architecture might raise many scientific, nature conservation, yes, esthetical and ethical questions. This is why there is no universal methodology, but there are aspects and examination procedures of general validity with the help of which a renewal can be prepared. The renewal concept of the lime tree allée in Nagycenk aims at the protection and the transmission of the value-ensemble embodied in the allée. One part of the value-ensemble is the spiritual, cultural heritage, the extraordinary value of the landscape-scaled, landscape architectural creation planted and taken care of by the Széchenyis. On the other hand the two and a half centuries old trees represent an inestimable botanical and genetic wealth. Its transmission and preservation is a scientifically important program coming up to the Széchenyi heritage. After the registration of the originally planted old trees, the complete nursery material of the “Széchenyi limes” necessary for the replanting can be produced by vegetative propagation. The gradual replacement of the stand with its own propagation material, by the carefully raised nursery trees of the same age can be a model for the gene-authentic renewal method – a novelty even at an international level.