Extraction and sequencing of human and Neanderthal mature enamel proteins using MALDI-TOF/TOF MS

We report here the first results of a method to extract and sequence mature enamel proteins from modern human and Neanderthal tooth enamel. Using MALDI-TOF/TOF mass spectrometry and a combination of direct sequencing and peptide mass mapping we have sequenced a peptide from the tyrosine-rich amelogenin peptide (TRAP) of the X isoform of the amelogenin protein for modern and recent human samples. We also report our results from two Neanderthal enamel samples where we were also able to recover fragments of the TRAP protein, which had a similar sequence to the modern human samples.     

Palaeolithic and Neolithic Occupations in the Témara Region (Rabat, Morocco): Recent Data on Hominin Contexts and Behavior

In the 1970s, the discoveries of Palaeolithic human remains in the caves of Dar es Soltane 2, El Harhoura 1 and Les Contrebandiers reinforced interest in the sites of the Témara region. These sites, often cited, have been the object of numerous investigations which have produced a major contribution to the prehistory of Morocco. Over the past 15 years, research at two key sites, El Mnasra and El Harhoura 2, have considerably enhanced the available data for this region. Preliminary results obtained from excavations since 2001, allow us to present the palaeoenvironmental framework and describe the technological behaviour of prehistoric groups within a re-evaluated stratigraphic context. The microfaunal and macrofaunal assemblages are analysed according to systematics, taphonomy and palaeoecology. The lithic and bone industries document patterns of raw material acquisition and transformation. Within the context of the history of more than 60 years of research in the region of Témara, this contribution allows us to approach the question of Palaeolithic population on the basis of recent, and for the most part new, data and evidence.     

The Port‐Vendres 4 Shipwreck Cargo: evidence of the Roman wine trade in the western Mediterranean

The Port‐Vendres 4 shipwreck is evidence of coastal export trade between Hispania Citerior and Narbonne in 40/30 BC. The cargo is made up of a particular assemblage of Roman wine amphoras (Pascual 1, Dressel 1B and Lamboglia 2) destined for Gallic markets. Archaeological and archaeometric analyses conducted on a selection of the amphoras allowed the provenance of the cargo to be identified as Hispania Citerior and the central‐southern Tyrrhenian coast of Italy. Iluro and/or Baetulo are proposed as the ports of departure, enabling the reconstruction of the trade route and the historical and economic significance of this shipwreck.     

Le trait d'union musical tiré par mersenne entre encyclopédie et rhétorique académique

This paper is a survey of Father Mersenne's views about the classification of sciences, its reasons and its practical consequences. Some emphasis is put on the interconnection between Mersenne's two major ideas about the practice of science: scientific research is an activity mostly devoted to religious apology and to the edification of the people. This religious concern allows him to resist two of the most influential philosophical streams of his time, scepticism and alchemy, which provide some of the major opposition to his works. We also show how an analogical kinship based on theological considerations and on the classification of sciences leads to the same kind of arguments shaping his views about arithmetic, language, and music. Finally, we focus on the connection between Mersenne's theses, especially about the nature and virtue of language and sound, and a more general discussion of the scientific status of music and language in the context of the blooming of academies.     

The World Upside Down: Boas,History, Evolutionism,and Science

A new wave of neo‐Boasian anthropologists advocate retrieving Boas’s sense of historicity. In his theoretical writings, and especially his early exchange with Mason and Powell in 1887, Boas linked history to Alexander von Humboldt’s “cosmographical” method and to inductive science, accusing evolutionists of reasoning deductively on the basis of artibrary classifications. Boas, on the contrary, would not classify but would consider the “individual phenomenon”. Strangely enough, Boas’s presentation of his scientific procedure has more or less been taken at face value, and I question this Boas‐centric view of Boas. Examining Boas’s theoretical statements, his onslaught against evolutionism and his ethnographic practice, I find the accusation of deductive reasoning against evolutionists totally polemical. Furthermore, I discover neither induction nor history or cosmography in his practice, but a Linnaean‐type natural history. In brief, I uncover an inverse image of what Boas presented of himself, and no basis whatsoever for retrieving a historicity for contemporary anthropology.