30,949 research outputs found
Maria Bersani
No full textLa voce illustra la biografia e l'apporto letterario dato da Maria Bersani alla letteratura per l'infanziaThe headword explains the biography and the contribution of the author Maria Bersani to the children's literatur
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
The role of ankyrin and spectrin in membrane transport and domain formation
No full textRecent discoveries reveal a Golgi-centric spectrin-ankyrin skeleton required for Golgi integrity and anterograde protein trafficking. Identification of specific functional domains in spectrin that mediate its association with motor proteins and the Golgi complex has allowed novel insights into the structure and function of the secretory pathway, and into how this process is controlled by ADP-ribosylation factor and phosphoinositides. Alternative models of Golgi spectrin function that have been recently proposed are reviewed
Spectrin tethers and mesh in the biosynthetic pathway
No full textThe paradox of how the Golgi and other organelles can sort a continuous flux of protein and lipid but maintain temporal and morphological stability remains unresolved. Recent discoveries highlight a role for the cytoskeleton in guiding the structure and dynamics of organelles. Perhaps one of the more striking, albeit less expected, of these discoveries is the recognition that a spectrin skeleton associates with many organelles and contributes to the maintenance of Golgi structure and the efficiency of protein trafficking in the early secretory pathway. Spectrin interacts directly with phosphoinositides and with membrane proteins. The small GTPase ARF, a key player in Golgi dynamics, regulates the assembly of the Golgi spectrin skeleton through its ability to control phosphoinositide levels in Golgi membranes, whereas adapter molecules such as ankyrin link spectrin to other membrane proteins. Direct interactions of spectrin with actin and centractin (ARP1) provide a link to dynein, myosin and presumably other motors involved with intracellular transport. Building on the recognized ability of spectrin to organize macromolecular complexes of membrane and cytosolic proteins into a multifaceted scaffold linked to filamentous structural elements (termed linked mosaics), recent evidence supports a similar role for spectrin in organelle function and the secretory pathway. Two working models accommodate much of the available data: the Golgi mesh hypothesis and the spectrin ankyrin adapter protein tethering system (SAATS) hypothesis
O curso de licenciatura em educação física da Universidade Federal de Santa Catarina: suas concepções de ensino e de educação física
No full textDissertação (mestrado) - Universidade Federal de Santa Maria. Centro de Educação Fisica e Desporto
Military capabilities and escalation: A correction to Bueno de Mesquita, Morrow e Zorick
No full textBueno de Mesquita, Morrow, and Zorick analyze the evolution of crises as a two-sided incomplete information game in order to illuminate the relationship between observable military capabilities and the escalation of a dispute to armed conflict. I show that an error in the derivation of the equilibria invalidates their conclusions, and I offer a few suggestions on how to model the evolution of crises as incomplete information games
Erratum: Lack of immunity against rubella among Italian young adults. [BMC Infect Dis., 17, (2017) (199)] Doi: 10.1186/s12879-017-2295-y
No full textAfter publication of this article [1], the authors noted that the given names and family names of all authors had been inverted, and are therefore incorrect in the original article. In the original article, the author names appear as the following: Gallone Maria Serena, Gallone Maria Filomena, Larocca Angela Maria Vittoria, Germinario Cinzia and Tafuri Silvio. However, this is incorrect, and the author names should appear as per the below: Maria Serena Gallone, Maria Filomena Gallone, Angela Maria Vittoria Larocca, Cinzia Germinario, Silvio Tafuri. The author names have been corrected in the author list and the citation for this Erratum
Islamic images and ideas : essays on sacred symbolism /
No full text"These 24 studies on specific symbols, images and icons from the Muslim tradition authored by scholars from around the world. Divided into four sections, the Divine, the Spiritual, the Physical, and the Societal"--Includes bibliographical references and index.Divine unity / John Andrew Morrow -- Creation / Anna Maria Martelli -- Wrath / Amar Sellam -- Justice / Hisham M. Ramadan -- The path / John Andrew Morrow -- Servitude / Mustapha Naoui Kheir -- Perfection / John Andrew Morrow -- The jinn / Anna Maria Martelli -- Intoxication / Matthew Long -- Fatimah / Bridget Blomfeld -- Water / Cyrus Ali Zargar -- The tree / Said Mentak -- The sea / Naglaa Saad M. Hassan -- The ship / Ssaid Mentak -- Food / Naglaa Saad M. Hassan -- The phallus / Mahdi Tourage -- Eyebrows / Aida Shahlar Gasimova -- The camel / Mohamed Elkouche -- Center / Hamza Zeghlache -- Ijtihad / Sayyed Hassan Vahdati Shobeiri -- Governance / Zahur Ahmed Choudhri and Zahid Shahab Ahmed -- Otherness / Mohamed Elkouche -- shura /Muhammad-Reza Fakhr-Rohani -- Arabic / John Andrew Morrow."These 24 studies on specific symbols, images and icons from the Muslim tradition authored by scholars from around the world. Divided into four sections, the Divine, the Spiritual, the Physical, and the Societal"-
Imagens de Otto Maria Carpeaux: esboço de biografia
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em História, Florianópolis, 2015.Este esboço de biografia procura citar algumas imagens de Otto Maria Carpeaux: construções biográficas de naturezas múltiplas, elaboradas em contextos, por atores e sob condições igualmente díspares. Está constituído a partir de uma visão crítica da História, o que permite que ?outras imagens?, fragmentárias e não monumentais, também tenham espaço. Em diálogo com o princípio da montagem, este esboço apresenta-se em duas partes. Na primeira, Imagens possíveis, estão citadas as imagens elaboradas em vida e post mortem acerca do austríaco-brasileiro que nasceu em Viena em 1900, se exilou no Brasil em 1939 e morreu no Rio de Janeiro, em 1978. Na segunda, Montagens possíveis, apresentam-se duas possibilidades de exercício biográfico: pela leitura alegórica do documentário O velho e o Novo (Otto Maria Carpeaux), entendido como instrumento de intervenção no contexto ditatorial brasileiro e de uma reelaboração biográfica concernentes às suas experiências europeias; e pelo Caderno de imagens críticas, registro dos encontros em Carpeaux pelo meio de imagens críticas produzidas a partir da cesura do presente.Abstract : This biographical sketch attempts to quote some images of Otto Maria Carpeaux: various types of biographical constructions, carried out in different contexts by disparate authors under conditions just as distinct. It stems from a critical view of history, allowing for ?other images? fragmented and non-monumental ? to share the space.In dialogue with the montage principle, this sketch has two parts. The first, Possible Images, quotes the images produced during and after the life of the Austrian-Brazilian, who was born in Vienna in 1900, went to Brazil in exile in 1939 and died in Rio de Janeiro in 1978. The second part, Possible Montages, presents two possibilities of a biographical exercise: through the allegorical reading of documentary O Velho e o Novo (Otto Maria Carpeaux), understood as an instrument of intervention in the Brazilian dictatorship context and as a biographical retelling of the author?s European experiences; and through my Scrapbook of Critical Images, a record of the encounters in Carpeaux through critical images produced from the caesura of the present
- …
