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ABSTRACTTwo Spiritelli attributed to Donatello have been extensively studied from a technical point of view, including X-radiography, alloy analysis, characterization of the core, and visual observations on the interior and exterior of the statues. The results of this technical study reveal how the two statues were cast and document the artist’s technical choices. These new insights offer additional information to address questions regarding their attribution, production context, and conservation history. First, the technical study confirmed that the statues were made by the same workshop and argues against the prior proposal of different attributions for the two figures. Second, the results strongly suggest that the statues have never been separated since they were taken off Luca Della Robbia’s Cantoria. Finally, study of the two Spiritelli offers further evidence of the heterogeneity and ingeniousness of Donatellos bronze artistic production, and contributes to the ongoing debate whether the artist himself was involved in the technical aspects of his sculpture. 相似文献
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ABSTRACTThis paper provides the climate specifications of several museums in the Netherlands that have been renovated. These climate specifications developed in the last two decades are very similar, and hence demonstrate that not much has changed in 20 years. Since the use of the climate classes presented by ASHRAE often plays a major role in developing climate specifications in Dutch museums, an analysis was made of its pros and cons. Issues concerning the use of the ASHRAE table are presented: the table is used as a list, the meaning of short fluctuations is unclear, and translating the numbers to a control algorithm is troublesome. An alternative table is presented for temperature and relative humidity specifications to overcome these issues. 相似文献
136.
Marc Vinyard 《The Journal of Academic Librarianship》2018,44(4):493-499
Pepperdine University's six international campus libraries are not staffed by librarians. However, the library serves overseas students with small print collections, course specific LibGuides and highly trained student assistants. A goal of the LibGuides and student workers is to make students aware of library resources and services while studying abroad. Students studying overseas were surveyed to determine their use and awareness of library resources. In addition, to determine if the library could have an important role in supporting study abroad programs, students were asked if they had research assignments that required outside resources. While the results of the survey revealed that the majority of students are aware of library resources and services, the library should take additional steps to better serve overseas students. 相似文献
137.
Jane B. Singer 《Journalism Practice》2018,12(8):1070-1080
This study considers fact-checkers as innovators and entrepreneurs. It explores funding models as well as perceptions about three core aspects of a successful journalistic enterprise: audiences, value propositions, and resources. Findings indicate particular attention to media literacy and civic engagement, independence, and transparency. In addition, many fact-checkers see their role as not merely extending traditional journalism but also correcting some of its shortcomings. 相似文献
138.
Amid growing criticism of public universities, there is little discussion of what appropriate institutional evaluation would
entail. Six-year graduation rates are commonly used, and public bachelors granting institutions have lower rates than private
institutions, but with the growth in non-traditional college attendance, these can be misleading. We develop a regression
analysis as a way to evaluate institutions serving vastly different populations. We do this with a dataset constructed from
publicly available sources and focus on the evaluation of public colleges. We show that public colleges are able to do more
with less: our models suggest that with equivalent resources and student populations, public schools would graduate a slightly
larger percentage of students than privates. Since financial resources come from very different sources, we evaluate this
finding closely. 相似文献
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Ethnic music of all kinds has had a powerful influence on American popular music throughout history, and this is certainly true of Irish music. For nearly 100 years, radio has been a vital conduit for conveying musical influences of all kinds to listeners and musicians alike. This qualitative study analyzes Irish radio broadcasting in the United States The article is based upon an open-ended survey of U.S. broadcasters of Irish music programs in the top 10 markets and provides a summary of their recent playlists. 相似文献