Historia della vita d'Alberto Valstain, duca di Fritland /

Annotations in 2 unknown hands on front endpaper.

Alberto nota : eine Quellenstudie.

Thesis (doctoral)--K. Ludwigs-Maximilians-Universitat Munchen.

In their own words : testimony of Nicaraguan exiles : Alberto Gamez Ortega, Alvaro Baldizon Aviles, Mateo Guerrero Flores, Silvio Herrera, Santiago Dixon, Jose Alonso Valle, Francisco Delgado Flores, Guadalupe Castellanos, Prudencio Baltodano Selva, Oscar and Sarita Kellermann.

Mode of access: Internet.

Discussion of "Hydrodynamic loading on river bridges" by Stefano Malavasi and Alberto Guadagnini

Abstract not available.

Alberto Girri, or poetry as hermeneutic reason

One of the main factors that makes the poetry of the Argentine Alberto Girri (1919–1991) a whole world of its own is my argument that in a fragmentary world like the present, poets search for a formal integrity which in the act of reading creates not only their own inner world but also the readers'. It is important to insist on this turning point in which most of the Symbolist work is circumscribed. Later, this would be of capital importance for the avant-garde as well as for the post-avant-garde: Mallarmé's Un coup de dés jamais n'abolira le hasard would make poetry something absolutely modern. An original distribution of the white and black opened a new space for the text, shifting the then dominant phonocentrism. My close reading of this author as well as the given theoretical frame avoids the failure into an instrumental use either of the page or of the writing but ignoring physical reciprocity. What follows is, that this “shift” privileged heightened vision over audition of the “musical score”. Thus, an intense materialization of the language is achieved that increases the anonymity of the text. ^ Following this new arrangement of words, so to speak, Girri's poetic work now drives deeply inside words in order to lend them dignity from meaning. I conclude that the best way to “render” this poetry with religious aim (L. “re-ligare” to bind the fragmented) is by way of the philosophy of language. I also propose that Girri's task as a translator, mainly from English poetry, represented—with Jorge Luis Borges—a paradigmatic shift in the Spanish American horizon which had been under “logocentric” French rule since the time of Independence. This seismic change of perspective in late Modernism and post-Modernism is represented by a radical screening of Romance rhetoric, it was a shift not only over the inherited mother tongue but over his own work which was increasingly moving towards transcendent and/or metaphysical poetry. ^ Therefore, I did find that Girri's poem was constructed as a mirror closely related to that which was represented in the angelological tradition. ^

Para subsistir dignamente: Alberto Yarini and the search for Cubanidad, 1882-1910

This study looks at the broader transformations in Cuban history through the case study of a single, yet symbolic, man, and proposes a new paradigm for understanding the dynamics of Cuban society and culture. It also examines the implications for Cuba’s aspiring national identity at the turn of the twentieth century, by detailing the interplay between fact and fiction in the story of Alberto Yarini: elite born; well-educated; politically and socially well-connected; powerful; and celebrated Cuban racketeer and chulo (pimp). Yarini was described as vibrant and triumphant at a time when other nation-building forces in Cuba were weak and ambivalent. A century after his dramatic death, Yarini became the quintessential public man in Cuban lore who symbolized a cubanidad (Cuban national identity) not defined in terms of the ideological hegemony of class, race, or gender, and who through his actions dispelled the ambivalence that plagued Cuban nationalism. Using archival documents, contemporary newspaper accounts, court records, memoirs, and published works, this study analyzes the confluence of national events and individual action in the formation of Cuban national identity. It contends that for Cuba, the failure of nation-building experiments resulted in an ambivalent national identity based on failed philosophical and political ideals of equality and prosperity. These ideals played out within the context of the realities of racial discrimination, political dissonance, and class and gender barriers. Instead of a cohesive sense of national character, for Cubans the result was a competing set of identities including a populist version that was defined through identification with antitypes and pseudo-heroes such as Alberto Yarini y Ponce de León (1882-1910), a rising politician and celebrated chulo of the early republic. The telling and retelling of his story has given rise to what has been termed the island nation’s first national myth – one that continues to evolve and grow in the twenty-first century. For many Cubans, the Yarini antitype provided an idealized national identity which in many ways was—and many argue continues to be— the expression of an elusive and ambivalent cubanidad.

Alberto Baraya Naturalism/Artificiality: Expeditions, and Research of the Herbarium of Artificial Plants

https://digitalcommons.fiu.edu/frostcatalogs/1000/thumbnail.jpg

Análise de usabilidade de livro digital na EaD: aplicação da avaliação heurística proposta por Pechansky

Nowadays the Distance Learning (DL) is in its fifth generation and New Information and Communication Technologies (NICT) mediate it. In this technological context it is then called Distance e-Learning (DeL). DeL has also in the e-books a potential interactive tool to the collaborative learning. So, this study was accomplished with the purpose of analyzing the e-books developed by SEDIS – Secretaria de Educação a Distância (Department of Distance Learning). This study was performed in two phases: Firstly it was done an exploratory study to check out the reading and the handling of digital e-learning material available to the student-users. These e-books are obtainable on SEDIS Moodle platform. Secondly, it was performed some analysis of an e-book sample by means of the heuristic evaluation. This research aims both to identify potential problems and give some suggestions to solve them. At last it is presented a final report with diagnosis and suggestions for a more applicable design in order to optimize the e-book by means of the distance e-learning usability guidelines

Representações discursivas de Câmara Cascudo por Mário de Andrade

This piece of research aims to address the issue on the construction and reconstruction of Câmara Cascudo´s discursive representations in Mário de Andrade´s discourse. In order to describe, analyze and interpret these representations, we recur to some semantic categories from the Discourse Textual Analysis (DTA) by articulating them with other categories, notably, Grize´s Logic (1996,1997), Text Linguistics and Semantics. Therefore, the purpose is to analyze how these representations are constructed discursively, in written letters, by means of semantic categories such as referentiation, predication, modification, connection and spatial and temporal locations. In the theoretical foundation, proposals of Textual Analysis of Discourses, conceived by the linguist Jean-Michel Adam (1990, 2008a, 2011a), Text Linguistics, Semantics and Logic, focusing, especially, on the phenomenon of discursive representations, are articulated. The research approach is of qualitative nature supported by some quantitative data (OLIVEIRA, 2012); option which makes the analysis richer and comprehensive. As a hypothesis, it is presented the fact that these categories used by Mário de Andrade, in his discourse, do not only enable the (re)construction of the interlocutor´s images, discursively constructed, but they also provide a multiplicity of information and viewpoints about the RN writer´s personality. The study corpus is constituted of 20 texts written by Mário de Andrade and sent to Câmara Cascudo between 1924 and 1944, of which 35 fragments were selected and analyzed. However, it can be verified that, in the analyzed corpus, a set of discursive representations is constructed for Câmara Cascudo, from semantic categories proposed for analysis and used in Mário de Andrade´s discourse. These categories enable to construct and reconstruct the representations that emerge in the texts. Therefore, the analysis points out the construction of a set of different representations, highlighting the representation of the writer, the intellectual and the friend.

Práticas e características do jornalismo alternativo e contra hegemônico de agência de informação: uma visão a partir da rotina produtiva da Adital

The strong presence of the communication and information technologies (TICs) forced the productive routine of some media vehicles to go through significant changes. The same happened to the alternative agencies segment. Having a scarce literature and sources about this subject, this study’s objective is to understand how the Information Agency Frei Tito for Latin America (Adital) develops its proposal of alternative journalism, within the cyberspace, while aiming a Christian communication. For this finality, the study will describe and explain the practices of journalistic production, identifying the subjects involved and the relations maintained between them in this productive routine. Also, it will trace who and where these content replicators are and/or their online address. At first, it was presented a theoretical discussion about the concepts of “counter-hegemony”, alternative journalism and communicative citizenship, what brings us to the studies of Gramsci (2010), Peruzzo (2011), Moraes (2013), Paiva (2008), Coutinho (2008), Mata (2006), among other authors. Next, it will be approached briefly the historical path of the information agencies around the world and in Latin America, so that the study can focus on authors like Aguiar (2009), Pasti (2013) and Moraes (2010). This piece will draught a “methodologic route” for a qualitative approach with an exploratory and descriptive character. We gave up the etnometodological methods, what allow us to analyze the etnomethods or behavioral groups of action, procedures, activities and knowledge that constitutes these groups, giving them recognition and distinction. (COULON, 1995). To achieve the defined objectives, it was also used a bibliographical and documental research techniques, in addition to subject observation and semi-structured interviews. Finally, we analyze the collected data taking into consideration three pivots: the beginning of Adital; the practices, characteristics and subjects involved in the productive routine of the agency; and who are and where are these content replicators of content produced and transmitted by Adital. We can conclude that the production routine of an alternative agency and the counter-hegemonic of information is marked by some singularities regarding to the organization of the journalistic practice and to the obstacles found on the way. Our data allows us, even if there are still some doubts, to believe that Adital is a sort of independent information agency, alternative and counter-hegemonic, ergo, more close to a proposition of communicative citizenship.

Práticas e características do jornalismo alternativo e contra hegemônico de agência de informação: uma visão a partir da rotina produtiva da Adital

The strong presence of the communication and information technologies (TICs) forced the productive routine of some media vehicles to go through significant changes. The same happened to the alternative agencies segment. Having a scarce literature and sources about this subject, this study’s objective is to understand how the Information Agency Frei Tito for Latin America (Adital) develops its proposal of alternative journalism, within the cyberspace, while aiming a Christian communication. For this finality, the study will describe and explain the practices of journalistic production, identifying the subjects involved and the relations maintained between them in this productive routine. Also, it will trace who and where these content replicators are and/or their online address. At first, it was presented a theoretical discussion about the concepts of “counter-hegemony”, alternative journalism and communicative citizenship, what brings us to the studies of Gramsci (2010), Peruzzo (2011), Moraes (2013), Paiva (2008), Coutinho (2008), Mata (2006), among other authors. Next, it will be approached briefly the historical path of the information agencies around the world and in Latin America, so that the study can focus on authors like Aguiar (2009), Pasti (2013) and Moraes (2010). This piece will draught a “methodologic route” for a qualitative approach with an exploratory and descriptive character. We gave up the etnometodological methods, what allow us to analyze the etnomethods or behavioral groups of action, procedures, activities and knowledge that constitutes these groups, giving them recognition and distinction. (COULON, 1995). To achieve the defined objectives, it was also used a bibliographical and documental research techniques, in addition to subject observation and semi-structured interviews. Finally, we analyze the collected data taking into consideration three pivots: the beginning of Adital; the practices, characteristics and subjects involved in the productive routine of the agency; and who are and where are these content replicators of content produced and transmitted by Adital. We can conclude that the production routine of an alternative agency and the counter-hegemonic of information is marked by some singularities regarding to the organization of the journalistic practice and to the obstacles found on the way. Our data allows us, even if there are still some doubts, to believe that Adital is a sort of independent information agency, alternative and counter-hegemonic, ergo, more close to a proposition of communicative citizenship.

Entre cartas e contos na sala de aula: diálogos e afetos em textos de Mário de Andrade e Câmara Cascudo

Specific educational material production for a group of level IV – 8th and 9th years of Youth and Adults Education, having as starting point the reading of a series of letter of correspondence between Câmara Cascudo and Mário de Andrade in the 1920s, and the verification of the way the dialog between the two authors reveals elements that transpire themselves in the tale entitled “Piá não sofre? Sofre”, from the book Os contos de Belazarte, de Mário de Andrade. The educational material production was preceded by the analysis of the selected tale, which will be studied along with some of the letters, in an analysis of the textual, discursive and semantic features of the text in representation of these both genres: letter and tale. The selected tale was written between 1923 and 1926, dates close to the years when the author came by Rio Grande do Norte state, in the years from 1927 to 1929, accompanied by Câmara Cascudo, being also this period that there are records of letters in the set of correspondence between them. To the reading of the selected material, it was used theoretical references from literature and literary historiography, especially the history of Brazilian modernist movement. To the production of the educational material, it was chosen as theoretical reference the accumulated knowledge in the area of literature teaching, literacy and the recommendations of the Brazilian National Curriculum Parameters. The methodology in this study was constructed from the theoretical references and had as basic support the study of didactic sequences from which a specific thematic unit got its shape from, required by the analyzed material and tested in a classroom.

Entre cartas e contos na sala de aula: diálogos e afetos em textos de Mário de Andrade e Câmara Cascudo

Specific educational material production for a group of level IV – 8th and 9th years of Youth and Adults Education, having as starting point the reading of a series of letter of correspondence between Câmara Cascudo and Mário de Andrade in the 1920s, and the verification of the way the dialog between the two authors reveals elements that transpire themselves in the tale entitled “Piá não sofre? Sofre”, from the book Os contos de Belazarte, de Mário de Andrade. The educational material production was preceded by the analysis of the selected tale, which will be studied along with some of the letters, in an analysis of the textual, discursive and semantic features of the text in representation of these both genres: letter and tale. The selected tale was written between 1923 and 1926, dates close to the years when the author came by Rio Grande do Norte state, in the years from 1927 to 1929, accompanied by Câmara Cascudo, being also this period that there are records of letters in the set of correspondence between them. To the reading of the selected material, it was used theoretical references from literature and literary historiography, especially the history of Brazilian modernist movement. To the production of the educational material, it was chosen as theoretical reference the accumulated knowledge in the area of literature teaching, literacy and the recommendations of the Brazilian National Curriculum Parameters. The methodology in this study was constructed from the theoretical references and had as basic support the study of didactic sequences from which a specific thematic unit got its shape from, required by the analyzed material and tested in a classroom.

Caracterização e avaliação da atividade fotocatalítica de catalisadores baseados no TiO2, sintetizados mediante hidrólise em uma mistura de solventes

This study involved the synthesis of photocatalysts based on titanium dioxide (TiO2). The photocatalysts were synthesized by the sol-gel method using three different proportions of acetone (25%, 50% and 75% v/v) in water/acetone mixtures, in order to control the hydrolysis of the precursor of titanium (titanium tetraisopropoxide). Aiming to investigate the structural, morphological and electronic changes provoked by the use of the solvent mixtures, different methodologies were used to characterize the oxides, such as X-ray diffraction (XRD), RAMAN spectroscopy, UV-Vis diffuse reflectance spectroscopy, and measurements of specific surface area (BET). XRD combined to RAMAN analyses revealed that the products are two-phase highly crystalline oxides involving anatase as main phase and brookite. Besides, the refined XRD using the method of Rietveld demonstrated that the presence of acetone during the synthesis influenced in the composition of the crystalline phases, increasing the proportion of the brookite phase between 13 and 22%. The band gap energy of these oxides practically did not suffer changes as function of the synthesis conditions. As shown by the isotherm, these photocatalysts are mesoporous materials with mean diameter of pores of 7 nm and approximately 20% of porosity. The surface area of the oxides prepared by hydrolysis in presence of acetone was 12% higher compared to the bare oxide. After characterized, these oxides had their photocatalytic activities evaluated by photodegradation of the azo dyes Ponceau 4R (P4R), Tartrazine (TTZ) and Reactive Red 120 (RR120), and also by the ability to mediate the photocatalytic production of hydrogen. Using the most efficient photocatalyst, the mineralization achieved for the dyes P4R, RR120 and TTZ was of respectively 83%, 79% and 56% in 120 minutes of reaction, while the discoloration of P4R e RR120 reached 100% and 94% for TTZ. In addition, the same photocatalyst in the presence of 0.5% w/w of Platinum and suspended in a 5:1 v/v water/methanol mixture, produced 56 mmol of gaseous hydrogen in five hours of experiment, corresponding to a specific rate of hydrogen production of 139.5 mmol h-1 g-1.