Reflections into Ptolemaic glass: Colorless,white, blue,and green inlays from the workshop of Tebtynis

Inlays range among the most aesthetically pleasing and technically challenging glasses produced in the Ptolemaic period. Despite the central role of this phase in the history of glass technology, little is known about the recipes and the technological knowledge of the Egyptian artisans. This paper will thus focus on the study of the materials from the secondary workshop of Tebtynis (Fayum oasis, Egypt). We report the first multi-methodological study comprising textural, chemical, and mineralogical analyses (optical microscopy, scanning electron microscopy coupled with energy-dispersive system, electron probe microanalysis, and μ-Raman spectroscopy) on a set of 81 colorless, white, blue, and green samples carefully selected among the 800+ glasses from the craft area now stored at the Museo Egizio, Turin (Italy). Our study offers the biggest compositional database of well-dated Ptolemaic glasses currently available in the literature, highlighting some interesting novelties regarding the silica and alkali sources, and the coloring and opacifying techniques employed. The results suggest a specialized craft of traditional origin, but open to innovation and experimentation, as expected from transitional phases.     

The impeachment was a fascist and conservative turn against culture

In this talk, Brazilian media theorist Ivana Bentes (who was briefly Secretary of Citizens’ Rights and Cultural Diversity in Dilma Rousseff’s second government) revisits the protests of 2013, driven by progressive and emancipatory agendas but subsequently hijacked by a media-induced anti-corruption discourse that led to the parliamentary impeachment of the elected head of state and the installation of vice-president Michel Temer at the helm of a right-wing coalition. Why, Bentes asks, has the Left not been able to capitalize on this crisis of representation and what can cultural and media activisms do to rebuild the coalition that took to the streets five years ago against the World Cup and Olympic spending spree and in favour of land rights and the right to the city?     

NEARCHOS. Networked Archaeological Open Science: Advances in Archaeology Through Field Analytics and Scientific Community Sharing

The full release and circulation of excavation results often takes decades, thus slowing down progress in archaeology to a degree not in keeping with other scientific fields. The nonconformity of released data for digital processing also requires vast and costly data input and adaptation. Archaeology should face the cognitive challenges posed by digital environments, changing in scope and rhythm. We advocate the adoption of a synergy between recording techniques, field analytics, and a collaborative approach to create a new epistemological perspective, one in which research questions are constantly redefined through real-time, collaborative analysis of data as they are collected and/or searched for in an excavation. Since new questions are defined in science discourse after previous results have been disseminated and discussed within the scientific community, sharing evidence in remote with colleagues, both in the process of field collection and subsequent study, will be a key innovative feature, allowing a complex and real-time distant interaction with the scholarly community and leading to more rapid improvements in research agendas and queries.     

Morphological reconstruction of Roman <Emphasis Type="Italic">styli</Emphasis> from <Emphasis Type="Italic">Iulia Concordia</Emphasis>—Italy

Iulia Concordia is an important Roman settlement known for the production of iron objects and weapons during the Roman Empire. A huge number of well-preserved styli were found in the bed of the main channel of the city. In order to shed light on the production processes used by Roman for stylus manufacturing and the conservation state of the finds, a neutron tomography analysis was performed on NEUTRA beamline in Switzerland. SEM-EDS analyses were performed on few selected objects in order to identify the composition of metal decorations. Here, we present results from our investigation conducted on 91 styli, disclosing, in a non-invasive way, the morphological characterization related to the ancient Roman working techniques.     

Events,Social Memories,and Community in a Final Bronze Age Building’s Biography at Sant’Aniceto,Calabria, Italy

Archaeologists investigating Middle Bronze to Early Iron Age periods (1600–900 b.c.) in southern Italy often explore linkages between emerging inequality and foreign trade connections, establishing a coupled trope of “change emerges from external forces” and “waiting for civilization to arrive”. Based on excavations at the Recent/Final Bronze and Early Iron Ages (RFBA/IA, 1200–900 b.c.) site of Sant’Aniceto in Calabria, we offer an alternative narrative in which hierarchy and institutionalized inequality held little sway in this community. By employing a building biography approach, we examine the variety of ways people sustain their communities through the creation and value of difference (e.g., age, knowledge, or skill) that characterize daily life, even when political hierarchy is absent. Our research at Sant’Aniceto centers on understanding the locally-grounded experiences and lives of people by approaching social difference through the lens of the materialities of everyday life.     

“Bao wei quan” 保位權, Chapter 20 of the Chunqiu fanlu 春秋繁露

This work provides an annotated translation, together with a brief commentary, of the “Bao Wei Quan” chapter, the 20th chapter of the Chunqiu fanlu. The Chunqiu fanlu is an important Chinese Confucian text. It is ascribed to a pivotal Former Han (206 BCE – 9 CE) scholar, an exegete of the Gongyang zhuan 公羊傳, Dong Zhongshu 董仲舒 (ca. 195–115 BCE). This text offered to readers an ideal of rulership that remained highly relevant to the development of the ethical and political discourse of Chinese Confucianism. Despite its importance, the Chunqiu fanlu has only very recently been fully translated into a Western language, ¹1 See Luxuriant Gems of the Spring and Autumn, attributed to Dong Zhongshu. Edited and translated by Sarah A. Queen and John S. Major (New York: Columbia University Press, [December] 2015).View all notes and is one of the rare major classical Chinese texts which still lacks a full Japanese translation. Thus, the purpose of this work is to contribute to the ongoing Chunqiu fanlu translation project and to present to the reader some of the form and content of this influential work.     

The use of different amber sources in Italy during the Bronze Age: new archaeometric data

The production of amber ornaments occurred in Italy during the Eneolithic (E)–Early Bronze Age (EBA), although very few beads from the Italian peninsula have been found and analysed. The number of data available for provenience study of Bronze Age ambers is larger, but still a precise picture of when and to what extent the local sources of amber were exploited is lacking. In the present work, 22 amber finds from six Sicilian sites have been studied and analysed by infrared spectroscopy, in particular with DRIFT (diffuse reflectance infrared Fourier transformed) analyses. The amber samples are dated between the Eneolithic and the Final Bronze Age–Early Iron Age and are from the collections of the P. Orsi Museum, in Syracuse (Sicily). The data show that only simetite was used in South Italy in the Late Eneolithic (LE)–EBA. In the Bronze Age, the exploitation of simetite shows different intensity in different chronological phases. The results are discussed in comparison with the information available for coeval European ambers.     

Average and core silver content of ancient-debased coins via neutron diffraction and specific gravity

The measurement of the fineness of debased ancient silver coins has proven to be a very difficult issue, which has been studied for a long time. In this paper, this subject is analysed, and the various consequences of the silver surface enrichment (SSE) are discussed exploiting the most recent investigations. A new model is proposed for the complex object that is an ancient-debased silver coin, based on the silver profiles measured on some sectioned specimens. The model is applied to a sample of 43 coins, mainly Roman victoriati, Cisalpine and Illyrian drachms (from late III to I century B.C.). The coins are investigated in two different ways: neutron diffraction (ND) and specific gravity (SG). The results of the two measurements are combined via the proposed model to provide a more complete numismatic information of the original fineness of the monetary alloy. As a result, a relation between SSE thickness and SG is derived, which, for these coinages, allows to estimate the original alloy silver content from a simple SG measurement; the same method can be used to study other debased coinages, provided that all the procedure (ND and SG) is applied.