1,173 research outputs found
Poe's biopics : representations of the author in D.W. Griffith's Edgar Allen Poe and James Mcteigue's The raven
No full textLiterary biopics often reinforce romantic images regarding the creative process, emphasizing biographic and author-centered approaches to literature previously denounced by Roland Barthes (1977). Curiously, one of the most famous critics of such romantic conceptions, Edgar Allan Poe, has himself been a victim of this very same treatment, his literary production being taken as part and result of his controversial biography in a number of works. This article analyzes two biographical films, or biopics, about the renowned poet, D.W. Griffith’s Edgar Allen Poe (sic) (1909) and James McTeigue’s The Raven (2012). The analysis of these works indicates that both reinforce the merge of the artist’s life and oeuvre, as well as the blurring of borders between fact and fiction, author and character, high and mass culture, thus contributing to the characterization of the biopic as a fitting example of historiographic metafiction. (Hutcheon, 1988).Cinebiografias literárias frequentemente reforçam visões românticas quanto ao fazer artístico, reiterando a visão biografista e a centralidade do autor há muito denunciadas por Roland Barthes (1977). Curiosamente, um dos mais célebres críticos de tais concepções românticas, Edgar Allan Poe, viu-se vítima desse mesmo tratamento ao ter sua produção literária apropriada como parte e reflexo de sua controversa biografia em diversas obras. O presente artigo debruça-se sobre dois filmes biográficos, ou biopics, acerca do célebre poeta, Edgar Allen Poe (sic), de D.W. Griffith (1909), e O Corvo, de James McTeigue (2012). A análise das obras aponta que ambas reiteram a fusão entre vida e obrado artista, bem como o apagamento das fronteiras entre fato histórico e ficção, entre autor e personagem, alta cultura e cultura de massa, contribuindo para a caracterização do gênero biopic como um dos mais bem-acabados exemplos de metaficção historiográfica (Hutcheon, 1988)
Collisional ionization equilibrium for optically thin plasmas. I. Updated recombination rate coefficients for bare through sodium-like ions
No full textReliably interpreting spectra from electron-ionized cosmic plasmas requires accurate ionization balance calculations for the plasma in question. However, much of the atomic data needed for these calculations have not been generated using modern theoretical methods and are often highly suspect. This translates directly into the reliability of the collisional ionization equilibrium (CIE) calculations. We make use of state-of-the-art calculations of dielectronic recombination (DR) rate coefficients for the hydrogenic through Na-like ions of all elements from He up to and including Zn. Where measurements exist, these published theoretical DR data agree with recent laboratory work to within typically 35% or better at the temperatures relevant for CIE. We also make use of state-of-the-art radiative recombination (RR) rate coefficient calculations for the bare through Na-like ions of all elements from H through to Zn. Here we present improved CIE calculations for temperatures from 104 to 109 K using our data and the recommended electron impact ionization data of Mazzotta et al. for elements up to and including Ni and Mazzotta for Cu and Zn. DR and RR data for ionization stages that have not been updated are also taken from these two additional sources. We compare our calculated fractional ionic abundances using these data with those presented by Mazzotta et al. for all elements from H to Ni. The differences in peak fractional abundance are up to 60%. We also compare with the fractional ionic abundances for Mg, Si, S, Ar, Ca, Fe, and Ni derived from the modern DR calculations of Gu for the H-like through Na-like ions, and the RR calculations of Gu for the bare through F-like ions. These results are in better agreement with our work, with differences in peak fractional abundance of less than 10%
Author Correction:A cattle graph genome incorporating global breed diversity
No full textThe original version of this Article omitted from the author list the 12th and 13th authors Dennis Muhanguzi and Wilson Amanyire, who are from the ‘School of Biosecurity, Biotechnology and Laboratory Sciences (SBLS), College of Veterinary Medicine, Animal Resources and Biosecurity, Makerere University, P.O Box 7062, Kampala, Uganda’. Consequently, the final sentence of the Author Contributions incorrectly read ‘D.W., P.T., E.A.J.C., C.E., E.T.O., E.R.A., A. Tijjani, K.M., A.F., B.R.F., A.Q., U.C. and P.W. provided samples and expertise for the studies’. This has been replaced with ‘D.W., P.T., W.A., D.M., E.A.J.C., C.E., E.T.O., E.R.A., A. Tijjani, K.M., A.F., B.R.F., A.Q., U.C. and P.W. provided samples and expertise for the studies’. This has been corrected in both the PDF and HTML versions of the Article
Author Co-Citation Analysis (ACA): a powerful tool for representing implicit knowledge of scholar knowledge workers
No full textIn the last decade, knowledge has emerged as one of the most important and valuable organizational assets. Gradually this importance caused to emergence of new discipline entitled ―knowledge management‖. However one of the major challenges of knowledge management is conversion implicit or tacit knowledge to explicit knowledge. Thus Making knowledge visible so that it can be better accessed, discussed, valued or generally managed is a long-standing objective in knowledge management. Accordingly in this paper author co- citation analysis (ACA) will be proposed as an efficient technique of knowledge visualization in academia (Scholar knowledge workers)
Really New Stories: The Effect of Early Concept Narratives on Consumer Understanding and Attitudes
No full textReally New Stories typically describe a use setting and a main character - the hero - who is using a really new product. In this doctoral thesis, Ellis van den Hende explains why early consumer input during the development of really new products can be remarkably frustrating to new product managers and product developers. Ellis elucidates how Really New Stories can present information about the new product concept in a way that is evocative and relevant for consumers. She tests and discusses the positive effects of Really New Stories on consumer understanding and attitudes and provides practical guidelines to put Really New Stories to work. To summarize, she explains how Really New Stories successfully contribute to the new product development process. Ellis van den Hende (1981) received her graduate and postgraduate training in product development and innovation management at Delft University of Technology, The Netherlands. Her research has been published in International scientific journals, such as the Journal of Product Innovation Management. Please email the author for the latest versions of the papers in this thesis ([email protected]). Thank you for your interest in this thesis!Product Innovation ManagementIndustrial Design Engineerin
Status report on emerging photovoltaics
No full textFunding Information: This report was edited by Fatima Toor, Ifor D.W. Samuel, and Sean E. Shaheen. Annick Anctil acknowledges grant support from the US National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental and Transport Systems (CBET): Environmental Sustainability of Photovoltaics in the US (CAREER award no. 2044886). Raymond K. Kostuk and Benjamin D. Chrysler would like to acknowledge that the US NSF and DOE provided funding for the QESST Engineering Research Center (award no. EEC-1041895) for support of their research. Benjamin D. Chrysler would like to acknowledge support from the NSF Graduate Research Fellowship Program (award no. DGE-1143953). Hele Savin and Ville Vähänissi would like to acknowledge the provision of facilities and technical support by Micronova Nanofabrication Centre in Espoo, Finland, within the OtaNano research infrastructure at Aalto University. Hele Savin and Ville Vähänissi would also like to acknowledge funding provided by the Flagship on Photonics Research and Innovation “PREIN” (#346529) funded by the Research Council of Finland. H. Y. Woo acknowledges financial support from the National Research Foundation (NRF) of Korea (2019R1A6A1A11044070). This work was authored in part by the National Renewable Energy Laboratory (NREL), operated by Alliance for Sustainable Energy, LLC, for the US DOE under contract no. DE-AC36-08GO28308. Funding provided by the US DOE Office of Energy Efficiency and the Renewable Energy Solar Energy Technologies Office under award nos. 38257 and 38266. NREL authors Duong Nguyen Minh and Joseph M. Luther also acknowledge support from the Operational Energy Capability Improvement Fund of the US Department of Defense. The views expressed in the article do not necessarily represent the views of the DOE or the US Government (USG). The USG retains and the publisher, by accepting the article for publication, acknowledges that the USG retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this work, or allow others to do so, for USG purposes. Publisher Copyright: © 2023 Society of Photo-Optical Instrumentation Engineers (SPIE).This report provides a snapshot of emerging photovoltaic (PV) technologies. It consists of concise contributions from experts in a wide range of fields including silicon, thin film, III-V, perovskite, organic, and dye-sensitized PVs. Strategies for exceeding the detailed balance limit and for light managing are presented, followed by a section detailing key applications and commercialization pathways. A section on sustainability then discusses the need for minimization of the environmental footprint in PV manufacturing and recycling. The report concludes with a perspective based on broad survey questions presented to the contributing authors regarding the needs and future evolution of PV.Peer reviewe
Karakterisering van ionenwisselaars in verband met hun toepassing bij de bereiding van ketelvoedingwater
No full textApplied Science
POE’S BIOPICS: REPRESENTATIONS OF THE AUTHOR IN D.W. GRIFFITH’S EDGAR ALLEN POE AND JAMES MCTEIGUE’S THE RAVEN
No full textCinebiografias literárias frequentemente reforçam visões românticas quanto ao fazer artístico, reiterando a visão biografista e a centralidade do autor há muito denunciadas por Roland Barthes (1977). Curiosamente, um dos mais célebres críticos de tais concepções românticas, Edgar Allan Poe, viu-se vítima desse mesmo tratamento ao ter sua produçãoliterária apropriada como parte e reflexo de sua controversa biografia em diversas obras. O presente artigodebruça-sesobre dois filmes biográficos, ou biopics, acerca do célebre poeta, Edgar Allen Poe(sic), de D.W. Griffith (1909), e O Corvo, de James McTeigue (2012). A análise das obras aponta que ambas reiteram a fusão entre vida e obrado artista, bem como o apagamento das fronteiras entre fato histórico e ficção, entre autor e personagem, alta cultura e cultura de massa, contribuindo para a caracterização do gênero biopiccomo um dos mais bem-acabados exemplos de metaficção historiográfica (Hutcheon, 1988)
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