1,504 research outputs found
Sublittoral and bathyal sea cucumbers (Echinodermata: Holothuroidea) from the Northern Mozambique Channel with description of six new species
No full textThe 2009 expedition with the research vessel Miriky sampled the sublittoral and bathyal waters of the northern Mozambique Channel. This exploration campaign resulted in a small, but very diverse collection of holothuroids comprising 174 specimens representing 31 species, 18 genera, 10 families and 5 orders. Of these species, many were hitherto unknown for Madagascar or even for the Indian Ocean, and six, Bathyplotes aymeric sp. nov., Holothuria (Cystipus) yann sp. nov., Holothuria (Stauropora) bo sp. nov., Holothuria (Metriatyla) alex sp. nov., Holothuria (Theelothuria) cyrielle sp.nov., Molpadia thandari sp. nov., are new to science. Molpadia lenticulum (Cherbonnier & Féral, 1981) is a new combination. This contribution provides an illustrated and annotated overview of the poorly known, highly biodiverse, sublittoral and bathyal sea cucumber fauna of the northern Mozambique Channel. Our findings demonstrate how ignorant we are about the poorly explored habitats of our planet and therefore stress the urgent need for more explorations to such regions
Arde "Copi" (2017-2018, dirección Di Fonzo Bo)
No full textThe following essay focuses on Marcial Di Fonzo Bo’s staging entitled "Copi" (2017-2018), presented at the Teatro Nacional Cervantes and conceived as a posthumous tribute to the author mentioned in the title. The texts that composed it (two complete works, "Eva Perón" and "El homosexual o la dificultad de expresarse", together with other fragments of Copi’s varied creations as writer, perfomer and strip cartoonist) are studied here in order to reflect on this theatrical unit on the basis of a reading of images supported by conceptualizations of Georges Didi-Huberman. The article explores Copi’s links with the Creole archive, with the history of drag performances in the country, with the questioning of fixed identities and, also, with the history of Eva Perón, a textuality which was prohibited for many years in Argentina.El presente artículo se centra en la puesta en escena de Marcial Di Fonzo Bo titulada "Copi" (2017-2018), programada por el Teatro Nacional Cervantes como homenaje póstumo al autor mencionado en el título de la misma. Para indagar sobre la unidad teatral buscada por la puesta en su conjunto, desde una lectura de imágenes apoyada en conceptualizaciones de Georges Didi-Huberman, el artículo analiza los textos que la componen (dos obras completas, "Eva Perón" y "El homosexual o la dificultad de expresarse", junto a otros fragmentos de obras variadas del dramaturgo, historietista, escritor y performer). En ese camino, el artículo explora los vínculos de Copi con el archivo criollo, con la historia del transformismo en el país, con el cuestionamiento a las identidades sexo-genéricas fijas, así como con el historial de la textualidad prohibida durante tantos años en Argentina, Eva Perón
Developing a fuzzy multicriteria decision-making model for selecting design-build operational variations
No full textAuthor name used in this publication: John F. Y. Yeung2011-2012 > Academic research: refereed > Publication in refereed journalAccepted ManuscriptPublishedGreen (AAM
Impacts of 5d electron binding energy and electron-phonon coupling on luminescence of Ce <sup>3+</sup> in Li <sub>6</sub> Y(BO <sub>3</sub> ) <sub>3</sub>
No full text In this work, the crystal structure and electronic structure as well as the synchrotron radiation vacuum ultraviolet-ultraviolet-visible (VUV-UV-vis) luminescence properties of Li 6 Y(BO 3 ) 3 (LYBO):Ce 3+ phosphors were investigated in detail. The Rietveld refinement and DFT calculation reveal the P2 1 /c monoclinic crystal phase and the direct band gap of the LYBO compound, respectively. Only one kind of Ce 3+ 4f-5d transition is resolved in terms of the low temperature VUV-UV excitation, UV-vis emission spectra and luminescence decay curves. Furthermore, by constructing the vacuum referred binding energy (VRBE) scheme and applying the frequency-degenerate vibrational model, the impacts of 5d electron binding energy and electron-phonon coupling on luminescence of Ce 3+ in LYBO are analysed. The results show that the Ce 3+ emission in LYBO possesses a moderate intrinsic thermal stability. With the increase in concentration, the thermal stability of the emission gets worse due to the possible thermally-activated concentration quenching. In addition, the simulation of Ce 3+ emission profile at low temperature reveals that the 4f-5d electronic transitions of Ce 3+ ions can be treated to couple with one frequency-degenerate vibrational mode having the effective phonon energy of ∼257 cm −1 with the corresponding Huang-Rhys parameter of ∼6, which indicates a strong electron-phonon interaction of Ce 3+ luminescence in the Li 6 Y(BO 3 ) 3 host. Finally, the X-ray excited luminescence spectrum of the LYBO:5%Ce 3+ phosphor is measured to check the potential scintillator applications. RST/Luminescence Material
Copi (2017-2018, stage by Di Fonzo Bo) is burning
No full textEl presente artículo se centra en la puesta en escena de Marcial Di Fonzo Bo titulada "Copi" (2017-2018), programada por el Teatro Nacional Cervantes como homenaje póstumo al autor mencionado en el título de la misma. Para indagar sobre la unidad teatral buscada por la puesta en su conjunto, desde una lectura de imágenes apoyada en conceptualizaciones de Georges Didi-Huberman, el artículo analiza los textos que la componen (dos obras completas, "Eva Perón" y "El homosexual o la dificultad de expresarse", junto a otros fragmentos de obras variadas del dramaturgo, historietista, escritor y performer). En ese camino, el artículo explora los vínculos de Copi con el archivo criollo, con la historia del transformismo en el país, con el cuestionamiento a las identidades sexo-genéricas fijas, así como con el historial de la textualidad prohibida durante tantos años en Argentina, "Eva Perón".The following essay focuses on Marcial Di Fonzo Bo’s staging entitled Copi (2017-2018), presented at the Teatro Nacional Cervantes and conceived as a posthumous tribute to the author mentioned in the title. The texts that composed it (two complete works, Eva Perón and El homosexual o la dificultad de expresarse, together with other fragments of Copi’s varied creations as writer, perfomer and strip cartoonist) are studied here in order to reflect on this theatrical unit on the basis of a reading of images supported by conceptualizations of Georges Didi-Huberman. The article explores Copi’s links with the Creole archive, with the history of drag performances in the country, with the questioning of fixed identities and, also, with the history of Eva Perón, a textuality which was prohibited for many years in Argentina.Fil: Lozano, Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Teoría e Historia del Arte "Julio E. Payró"; Argentin
Difuminando las fronteras entre público y privado en el espacio para el aprendizaje. El ejemplo del SESC Pompéia de Lina Bo Bardi
No full text[ES] Históricamente, se ha producido una separación entre lo público y lo privado y, conforme a la antropóloga Teresa del Valle, al limitar los espacios, la mayoría de las mujeres se ven destinadas casi exclusivamente al uso doméstico , perdiendo la capacidad de socializarse y de participar en la toma de decisiones, ya que estas, por lo general, ocurren en el espacio público. Para la autora, los espacios, en muchos casos, sirven para separar, jerarquizar, incluir, excluir...vinculándose dichos tipos de espacios a las formas en cómo una sociedad elabora y expresa su concepción del poder y, en concreto, sus sistemas de género. Asimismo, las arquitectas Susana Torre y Dolores Hayden afirman que esta separación entre espacio público y espacio doméstico puede contribuir a fortalecer relaciones de sumisión y, por este motivo, ambas consideran importante repensar la relación entre los distintos tipos de espacios y la ocupación de unos con las supuestas características de los otros[EN] Historically, there has been a separation between public and private and, according to the anthropologist Teresa del Valle, 'by limiting spaces, most women are almost exclusively destined for domestic use', losing the ability to socialize and to participate in decision making, since these, in general, occur in the public space. For the author, spaces, in many cases, serve to separate, hierarchize, include, exclude ... linking these types of spaces to the ways in which a society elaborates and expresses its conception of power and, in particular, its systems of gender. Likewise, the architects Susana Torre and Dolores Hayden affirm that this separation between public space and domestic space can contribute to strengthening relations of submission and, for this reason, both consider important to rethink the relationship between the different types of spaces and the occupation of some with the supposed characteristics of the others ...Del Carmen Vieira, F. (2019). Difuminando las fronteras entre público y privado en el espacio para el aprendizaje. El ejemplo del SESC Pompéia de Lina Bo Bardi. https://riunet.upv.es/handle/10251/123377TFG
Counts and proportions of articles with adequate disclosure, by author.
No full text<p>Each vertical line is a unique author, and the y-axis shows the number of articles published by that author. The extent of the vertical line above or below zero represents the frequency of adequate and inadequate disclosure for each author.</p
Adolescent development of multiscale structural wiring and functional interactions in the human connectome
No full textCopyright © 2022 the Author(s).Adolescence is a time of profound changes in the physical wiring and function of the brain. Here, we analyzed structural and functional brain network development in an accelerated longitudinal cohort spanning 14 to 25 y (n = 199). Core to our work was an advanced in vivo model of cortical wiring incorporating MRI features of corticocortical proximity, microstructural similarity, and white matter tractography. Longitudinal analyses assessing age-related changes in cortical wiring identified a continued differentiation of multiple corticocortical structural networks in youth. We then assessed structure–function coupling using resting-state functional MRI measures in the same participants both via cross-sectional analysis at baseline and by studying longitudinal change between baseline and follow-up scans. At baseline, regions with more similar structural wiring were more likely to be functionally coupled. Moreover, correlating longitudinal structural wiring changes with longitudinal functional connectivity reconfigurations, we found that increased structural differentiation, particularly between sensory/unimodal and default mode networks, was reflected by reduced functional interactions. These findings provide insights into adolescent development of human brain structure and function, illustrating how structural wiring interacts with the maturation of macroscale functional hierarchies.11Nsciescopu
Función de los diarios en El zorro de arriba y el zorro de abajo, de José María Arguedas
No full textThis paper suggests that José María Arguedas (1911-1969) in El zorro de arriba y el zorro de abajo, interweaves diary writing, which includes reflections on the socio-political condition, on the situation of Latin-American writers, and about his own state, in order to provide self-justification with respect to his negative reception. This deconstruction of his old self in the diaries provides space to accumulate strength and "audacity" for the story; and by eliminating himself as the author, he gives voice to the mythical indigenous foxes.Se argumenta que José María Arguedas (1911-1969), en El zorro de arriba y el zorro de abajo, intercala los diarios que incluyen reflexiones sobre la situación sociopolítica, sobre la de los escritores latinoamericanos y la suya propia, con una función de autojustificación en tres aspectos: la de espacio para acumular fuerza y audacia en el relato, la de deconstrucción de su viejo yo para la construcción de su nuevo yo realista e íntimo y la de eliminación del yo como autor para dar voz a los zorros míticos
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