Results 11 to 20 of about 9,341 (191)

El mito-máscara en la obra de Severo Sarduy. [PDF]

open access: yesRevista Chilena de Literatura, 2016
El presente artículo tiene como objetivo principal dar cuenta de los postulados teóricos de Severo Sarduy: las relaciones establecidas por el autor entre paradigma científico (Big Bang) y sistema estético (Barroco).
Luz Ángela Martínez
doaj   +6 more sources

Una teoría del cielo para el neobarroco: interpelaciones entre la “ficción autobiográfica” y el biografema [PDF]

open access: yesPerífrasis. Revista de Literatura, Teoría y Crítica, 2013
Este ensayo problematiza, en primer lugar, las interpelaciones entre la “ficción autobiográfica” de Severo Sarduy y el “biografema” de Roland Barthes, como una modulación en la pregunta acerca de formas de la simulación y de cómo escribir la propia ...
Anahi Rocio Pochettino
doaj   +3 more sources

Controlling the Redox Chemistry of Cobalt Radiopharmaceuticals. [PDF]

open access: yesAngew Chem Int Ed Engl
The elementally matched 55Co (PET imaging)/58mCo (therapy) radioisotope pair is suitable for tandem diagnostic/therapeutic radiopharmaceuticals. Modulation of the Co2+/3+ redox couple is facile in mild oxidative conditions compatible with radiopharmaceutical synthesis, including radiolysis by the isotope's endogenous decay properties.
Lin W   +9 more
europepmc   +3 more sources

Amplification of Cerenkov luminescence using semiconducting polymers for cancer theranostics. [PDF]

open access: yesAdv Funct Mater, 2023
Cerenkov radiation‐induced activation of nanosystems is a strategy that aims to eliminate the tissue penetration limits of traditional photodyanamic therapy by light emitted from radionuclides as an activation source. The approach advances this therapeutic strategy using photosensitizer‐doped semiconducting polymer nanoparticles (SPNs), which are ...
Rosenkrans ZT   +5 more
europepmc   +2 more sources

Lezama, Virgilio y Severo: el bien y la ausencia [PDF]

open access: yes, 2010
Among the enemies and / or heirs of Lezama Lima are Virgilio Piñera and Sarduy. This article examines some textual aspects of the intellectual friendship, its main ceremonies and concentric circles around the founder of a new poetic state of Cuba ...
Areta Marigó, Gema
core   +4 more sources

Sarduy-Derrida: cenizas de la escritura o la escritura como ceniza. Una lectura sobre la memoria y el olvido [PDF]

open access: yes, 2012
In this article we undertook the path where the writing, the différance and the ashes call the lineal time concept −by which the history has been constructed and the becoming interpreted− into question. We believe that such concepts allow us to diversely
Fioretti Katz, Lorena
core   +2 more sources

Forma y vacío en la poesía de Severo Sarduy [PDF]

open access: yes, 2014
In this essay we will elevate models on simulated models and/or figures in Severo Sarduy's poetry which can reveal the relationship between form and void and the philological and philosophical implications of that correlation.En el presente artículo ...
Díaz Gamboa, Sandra Lucía
core   +2 more sources

“La adolorida de Bucay” (Zúñiga Albán-1994): análisis desde las Bases Teóricas del Neo-barroco de Sarduy [PDF]

open access: yes, 2018
“La Adolorida de Bucay” (1994) is a Neobaroque work by Ecuadorian artist Hernán Zuñiga Albán, whose nature broke inherited artistic representational codes from the modern times and subverted meanings by resemantizing the original image (Image of "La ...
Gavilanes Yanes, Patricia   +2 more
core   +5 more sources

Light-induced switching in pDTE - FICO 1D photonic structures

open access: yes, 2017
We propose the design of 1D photonic crystals and microcavities in which fluorine-indium codoped cadmium oxide (FICO) nanocrystal based layers and layers of diarylethene-based polyester (pDTE) are alternated or embedded in a microcavity.
Kriegel, Ilka, Scotognella, Francesco
core   +1 more source

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