715 research outputs found
Caterina Colombini, o della cugina sedotta. Una ‘ricostruzione’ della figura di Caterina attraverso i testi
No full textIn this essay the author demonstrates that it is possible to “reconstruct” the figure of Caterina Colombini (1340?-1387) – Giovanni Colombini’s cousin – through a group of texts: the hagiography of Caterina, the letters sent to her by Giovanni Colombini and, finally, Giovanni’s biography written by Feo Belcari. The author divides his text into four parts: the first part analyzes the content of Caterina’s hagiography; the second examines the linguistic form of the hagiographic text; in the third, the author analyzes the latent meaning of the window, a symbolic place where Giovanni and Caterina converse on divine topics; in the last part, to conclude, the teachings that Giovanni gives to Catherine and her spiritual daughters – the Gesuate – are analyzed
Controlling resonant surface modes by arbitrary light induced optical anisotropies
No full textIn this work the sensitivity of Bloch Surface Waves to laser-induced anisotropy of azo-polymeric thin layers is expe rimentally shown . The nanoscale reshaping of the films via thermal-Scanning Probe Lithography allows to couple light to circular photonic nanocavities, tailoring on-demand resonant BSW confined within the nanocavity
Chapter Caterina Colombini, o della cugina sedotta. Una ‘ricostruzione’ della figura di Caterina attraverso i testi
No full textIn this essay the author demonstrates that it is possible to “reconstruct” the figure of Caterina Colombini (1340?-1387) – Giovanni Colombini’s cousin – through a group of texts: the hagiography of Caterina, the letters sent to her by Giovanni Colombini and, finally, Giovanni’s biography written by Feo Belcari. The author divides his text into four parts: the first part analyzes the content of Caterina’s hagiography; the second examines the linguistic form of the hagiographic text; in the third, the author analyzes the latent meaning of the window, a symbolic place where Giovanni and Caterina converse on divine topics; in the last part, to conclude, the teachings that Giovanni gives to Catherine and her spiritual daughters – the Gesuate – are analyzed
Il recupero di strutture religiose per funzioni culturali. ll caso del complesso napoletano di Santa Caterina da Siena.
No full textIl recupero di strutture religiose per funzioni culturali. l caso del complesso napoletano di Santa Caterina da Sien
Caterina Tarabotti Unveiled
No full textCaterina Tarabotti (1615–1693) never identified herself as a painter in contemporary
documents or claimed authorship of any picture with her signature. She would have
surely joined the ranks of the many anonymous women painters of her time, were
it not for the art critic and historian Marco Boschini (1602–1681). In his La Carta
del Navegar Pitoresco (1660), Boschini was the first to notice Caterina’s talents and
provide information about her life.1
Alluding to her namesake saint and surname,
Boschini infused the painter’s biography with lyric flair. A light coming out of the
Varotari workshop, Caterina was, according to Boschini, a virgin very gifted in
painting. She herself honored art with her achievements, which came effortlessly.
Comparing her to a silver lamp that never burns out, the author, with a sense of
optimism, concluded that Caterina would live forever and her name would bear
eternal light and splendor
Engineering dielectric materials for high-performance organic light emitting transistors (Olets)
No full textFunding Information: The Author thanks the support from Academy of Finland Flagship Program (Grant No.: 320167, PREIN). Author thanks Gianluca Generali and many colleagues in ETC srl and CNR-ISMN (Italy) for valuable discussions on organic light emitting transistors during the years. Funding Information: Acknowledgments: The Author thanks the support from Academy of Finland Flagship Program (Grant No.: 320167, PREIN). Author thanks Gianluca Generali and many colleagues in ETC srl and CNR-ISMN (Italy) for valuable discussions on organic light emitting transistors during the years. Publisher Copyright: © 2021 by the author. Licensee MDPI, Basel, Switzerland.Organic light emitting transistors (OLETs) represent a relatively new technology platform in the field of optoelectronics. An OLET is a device with a two-fold functionality since it behaves as a thin-film transistor and at the same time can generate light under appropriate bias conditions. This Review focuses mainly on one of the building blocks of such device, namely the gate dielectrics, and how it is possible to engineer it to improve device properties and performances. While many findings on gate dielectrics can be easily applied to organic light emitting transistors, we here concentrate on how this layer can be exploited and engineered as an active tool for light manipulation in this novel class of optoelectronic devices.Peer reviewe
Erratum to: Monitoring antigenic protein integrity during glycoconjugate vaccine synthesis using capillary electrophoresis-mass spectrometry (Analytical and Bioanalytical Chemistry, (2016), 408, 22, (6123-6132), 10.1007/s00216-016-9723-5)
No full textUnfortunately the name of Luciano Piubelli was missing as co-author of this contribution. The correct list of authors is: Sara Tengattini, Elena Domínguez-Vega, Luciano Piubelli, Caterina Temporini, Marco Terreni, Govert W. Somse
The tubificids (Annelida, Oligochaeta) of Lake Trasimeno and Lake Piediluco in Central Italy, with a study of SEM morphology of some species
No full textFreshwater oligochaetes are studied worldwide because of their relevance as bioindicators in aquatic ecosystems.
Nevertheless, species identification is still difficult because it is mainly based on the male reproductive system. The morphology of the chaetae offers an additional set of characters and the fine organization of these elements can help in solving crucial aspects allowing specific attribution. In spite of this, somatic chaetae are poorly investigated under scanning electron microscopy (SEM). A SEM analysis of the chaetae has been carried out on the tubificids Branchiura sowerbyi, Limnodrilus hoffmeisteri, Tubifex tubifex,
and Psammoryctides barbatus from Trasimeno and Piediluco lakes (Central Italy). In particular, the chaetal pattern of B. sowerbyi is comparable to that described for specimens from the tropical regions of Asia, and T. tubifex shows the chaetal pattern typical of the nominal species; the palmate chaetae of P. barbatus are characterized by 15–20 fringes, each of them with a distal end thinner and folded backwards. In addition, B. sowerbyi is the dominant species in Lake Trasimeno, whereas it is lacking in Lake Piediluco, where the tubificids are primarily represented by T. tubifex
Actinosporeans of Myxozoan parasites of oligochaetes from Nera River basin, Central Italy
No full textCartilage defect identification on computed tomography arthrography in equine fetlock: Ex-vivo study
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