2,222 research outputs found
"The love that made hell, paradise." Ouida re-writing the Paolo and Francesca theme in Held in Bondage
No full textThe bestselling Victorian author Ouida reveals in her novels, and, in particular, Held in Bondage, an extraordinary knowledge od Dante, by using characters and themes from the Commedia. The Paolo and Francesca theme actually constitutes part of the plot of the novel and is to be found in many of her other works, short stories and non-fiction writing
HERStory Makers 2023: Francesca Fotheringham
No full textFrancesca Fotheringham is a postdoctoral research associate at the University of Edinburgh studying educational psychology with a focus on neurodiversity. She took part in HERStory Makers 2023.What is HERStory Makers?HERStory Makers is a social media competition for female-identifying early career researchers to share their research, their career journeys, and to inspire the next generation. Winners are selected by public vote. HERStory Makers is also part of EXPLORATHON, Scotland's contribution to European Researchers' Night.In 2022-23, EXPLORATHON Francescasupported by the Engineering & Physical Sciences Research Council [grant number EP/X020762/1].Author contributions to contentFrancesca conceived, planned, and recorded the video content. Kirsty Ross edited the video content to insert HERStory Maker credits, added subtitles, and reduce video length to below Twitter/X limit of 2 mins and 20 secs.</p
Nearby early-type galaxies with ionized gas. I. Line-strength indices of the underlying stellar population
No full textWith the aim of building a data-set of spectral properties of well studied early-type galaxies showing emission lines, we present intermediate resolution spectra of 50 galaxies in the nearby Universe. The sample, which covers several of the E and S0 morphological sub-classes, is biased toward objects that might be expected to have ongoing and recent star formation, at least in small amounts, because of the presence of the emission lines. The emission are expected to come from the combination of active galactic nuclei and star formation regions within the galaxies. Sample galaxies are located in environments corresponding to a broad range of local galaxy densities, although predominantly in low density environments. Our long-slit spectra cover the 3700 - 7250 A wavelength range with a spectral resolution of about 7.6 A at 5550 A. The specific aim of this paper, and our first step on the investigation, is to map the underlying galaxy stellar population by measuring, along the slit, positioned along the galaxy major axis, line--strength indices at several, homogeneous galacto-centric distances. For each object we extracted 7 luminosity weighted apertures corrected for the galaxy ellipticity and 4 gradients and we measured 25 line-strength indices. The paper introduces the sample, presents the observations, describes the data reduction procedures, the extraction of apertures and gradients, the determination and correction of the line--strength indices, the procedure adopted to transform them into the Lick-IDS System and the procedures adopted for the emission correction. We finally discuss the comparisons between our dataset and line-strength indices available in the literature
Medicina illuminata. La Biblioteca Lancisiana di Roma
No full textL'articolo presenta i codici miniati della Biblioteca Lancisiana di Roma. La prima parte, del coautore, è dedicata alla Biblioteca. La seconda parte, di F. Manzari, tratta dei manoscritti miniati, costituiti da due codici con le opere di Avicenna e dal Liber fraternitatis della Confraternita dell'Ospedale di Santo Spirito in Sassia a Roma.The article introduces the illuminated manuscripts of the Biblioteca Lancisiana in Rome. The first part of the article, by the co-author, is dedicated to the Library. The second part, by Francesca Manzari, illustrates the manuscipts; these are two manuscripts with the works of Avicenna and the Liber fraternitatis of the Confraternity of the Hospital of Santo Spirito in Sassia in Rome
OSTEOBLAST ADHESION IN RABBIT TO MACHINED VS. SANDBLASTED AND ACID-ETCHED TITANIUM IMPLANTS
No full textHistological aspects of maxillary sinus lifting with beta-tricalcium-phosphate (CERASORB)
No full textBeyond the joint: Subclinical atherosclerosis in rheumatoid arthritis
No full textRheumatoid arthritis is a chronic autoimmune inflammatory disease associated with increased cardiovascular risk and higher mortality in respect to general population. Beyond joint disease, inflammation is the major determinant of accelerated atherosclerosis observed in rheumatoid arthritis. We review the relationship between inflammation, atherosclerosis and cardiovascular risk in rheumatoid arthritis, focusing on the assessment of subclinical atherosclerosis by functional and morphological methods. These tools include flow mediated dilatation, carotid intima-media thickness, ankle/brachial index, coronary calcium content, pulse wave analysis and serum biomarker of subclinical atherosclerosis
Comparison of conventional methods and laser-assisted rapid prototyping for manufacturing fixed dental prostheses: an in vitro study
No full textThis study assessed whether there are differences inmarginal fit between laser-fusion and conventional techniques to produce fixed
dental prostheses (FDPs). A master steel die with 2 abutments was produced to receive a posterior 4-unit FDPs and single copings.
These experimental models were divided into three groups (! = 20/group) manufactured: group 1, Ni-Cr alloy, with a lost-wax
casting technique; group 2, Co-Cr alloy, with selective laser melting (SLM); and group 3, yttria-tetragonal zirconia polycrystal
(Y-TZP), with a milling system. All specimens were cut along the longitudinal axis and their adaptation was measured at the
marginal and shoulder areas on the right and left sides of each abutment. Measurements were made using a stereomicroscope
(×60 magnification) and a scanning electron microscope (×800 magnification). The data were analyzed using one-way analysis
of variance and the Bonferroni post hoc test, with a significance cutoff of 5%. Significant differences (# < 0.05) were observed
between group 3 and the other groups. The marginal opening was smallest with Co-Cr alloy substructures, while the shoulder
opening was smallest with Ni-Cr alloy substructures.Within the limitations of this study, the marginal fit of an FDP is better with
rapid prototyping (RP) via SLM than conventional manufacturing systems
Autologous bone marrow purging with LAK cells.
No full text In this study we will demonstrate that LAK cells, in vitro, can lyse hematologic neoplastic cells with a minor toxicity of the staminal autologous marrow cells. In fact, after bone marrow and LAK co-culture at a ratio of 1/1 for 8 hours, the inhibition on the GEMM colonies resulted to be 20% less compared to the untreated marrow. These data make LAK an inviting agent for marrow purging in autologous bone marrow transplantation. </jats:p
A DH-Leavened Musicological Toolbox
No full textGraduate-level training in music research methodologies tends to ignore digital humanities work and overlook the use of digital tools created in support of new forms of reading. Training instead focuses on source material in the student’s area of interest. This material includes secondary and primary (archival) resources, as well as information resources, such as: monuments of music and critical editions; indexes; bibliographies and thematic catalogs; dictionaries and encyclopedias; digital libraries of scores or editions; and databases of period-specific newspapers or journals. Graduate students taking research methods courses already have a toolbox built from their experiences as musicians and students of music, including the ability to read and interpret music notation, to understand theoretical and analytical concepts in music, as well as a command of music history, including the canon of musical works.
Digital humanities has become a major area of academic endeavor at the “interface of technological development, epistemological change and methodological concerns." An important characteristic of digital humanities research has been its interdisciplinarity. We argue that graduate training in musicology needs to include coverage of methodologies applied by digital humanists in support of new forms of reading, not only to broaden the canon of research topics in musicology, but also to build common ground with researchers of other disciplines. We propose that librarians are well positioned to provide this expertise and training
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