Sant Feliu: mil anys en imatges. Notes a la iconografia de Sant Feliu de Girona

Recull i anàlisi d'algunes representacions del m��rtir Feliu, aprofundint en les qüestions que l’han acompanyat al llarg dels segles, durant els quals l’Església de Sant Feliu de Girona ha venerat la seva mem��ria

The life and writings of St. John /

Includes bibliographical references.

L'Exemplarisme divin selon Saint Bonaventure,

Issued also, in part, as thesis (Fribourg) under title: Des idées exemplaires en Dieu d'aprés Saint Bonaventure.

Le Saint-Esprit et ses dons selon saint Bonaventure,

Mode of access: Internet.

Prologus De meditatio[n]e vite Domini Nostri Ihesu Christi /

For complete description of the original work, see GW 4751.

Eine Stimme über die Eucharistie vor tausend Jahren.

Mode of access: Internet.

Bonaventura's mystische nächte.

Mode of access: Internet.

Ueber Zweck, Inhalt und Eigenthümlichkeit der Rede des Stephanus : Apostelgeschichte cap. 7 Nebst einem Versuche zur Lösung ihrer geschichtlichen Schwierigkeiten /

Mode of access: Internet.

Polyeucte, martyr : tragédie chrétienne /

Signatures: a-b⁶ c² A-H⁶ chi1.

Chronicles and memorials of the reign of Richard I.

Vol. 1 reprinted by Kraus Reprint, 1964.

Der lebensbaum, aus dem Lateinischen des heiligen Kirchenlehrers und Cardinals Bonaventura ...

Latin text, German translation and commentary of his Lignum vitae.

"The little flowers" & the Life of St. Francis with the "Mirror of perfection."

The little flowers is newly translated by T. Okey; the Life of St. Francis is Bonaventura's newly translated by E. Gurney Salter; the Mirror of perfection [by Leo, Franciscan] is translated by Robert Steele.

Epistolarum libri IX. Item Alexandri III, papae ad Petrum eundem & alios Epistoae XVI.

Title vignette (printer's device); head pieces; initials.

Un traité de la vie solitaire. Epistola ad fratres de Monte-Dei.

Attributed to Bernard de Clairvauv, Peter Cellensis and Guigues du Chastel.

Tortoiseshell or Polymer? Spectroscopic Analysis to Redefine a Purported Tortoiseshell Box with Gold Decorations as a Plastic Box with Brass

The study and preservation of museum collections requires complete knowledge and understanding of constituent materials that can be natural, synthetic, or semi-synthetic polymers. In former times, objects were incorporated in museum collections and classified solely by their appearance. New studies, prompted by severe degradation processes or conservation-restoration actions, help shed light on the materiality of objects that can contradict the original information or assumptions. The selected case study presented here is of a box dating from the beginning of the 20th century that belongs to the Portuguese National Ancient Art Museum. Museum curators classified it as a tortoiseshell box decorated with gold applications solely on the basis of visual inspection and the information provided by the donor. This box has visible signs of degradation with white veils, initially assumed to be the result of biological degradation of a proteinaceous matrix. This paper presents the methodological rationale behind this study and proposes a totally non-invasive methodology for the identification of polymeric materials in museum artifacts. The analysis of surface leachates using 1H and 13C nuclear magnetic resonance (NMR) complemented by in situ attenuated total reflection infrared spectroscopy (ATR FT-IR) allowed for full characterization of the object s substratum. The NMR technique unequivocally identified a great number of additives and ATR FT-IR provided information about the polymer structure and while also confirming the presence of additives. The pressure applied during ATR FT-IR spectroscopy did not cause any physical change in the structure of the material at the level of the surface (e.g., color, texture, brightness, etc.). In this study, variable pressure scanning electron microscopy (VP-SEM-EDS) was also used to obtain the elemental composition of the metallic decorations. Additionally, microbiologic and enzymatic assays were performed in order to identify the possible biofilm composition and understand the role of microorganisms in the biodeterioration process. Using these methodologies, the box was correctly identified as being made of cellulose acetate plastic with brass decorations and the white film was identified as being composed mainly of polymer exudates, namely sulphonamides and triphenyl phosphate.