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Abstract The Zoroastrian texts supply kind of division of the world and the reason for it which is important for understanding the Persian view of the world in Late Antiquity. In the Middle Persian texts, we come across a story which is not present in the …

Abstract Since the discovery in the 19 th century of the first stone tools and human fossil remains, Prehistory has established itself as an adventure that is both scientific and emotional. From the very beginning, it has captured the public’s interest, …

Abstract The use of visible light to drive organic reactions has revolutionized synthetic chemistry. The field is dominated by catalysts that absorb in the 400-450 nm range, wavelengths that correspond to 63- 70 kcal/mol. Such high energy light is not …

Abstract The phenomenon of superfluidity is characterized by the frictionless flow of a fluid below a critical velocity. Initially observed in liquid helium at low temperatures, and later in ultracold atomic gases, superfluidity has also been demonstrated …

Cette vidéo est proposée dans une version doublée en français. La version originale en anglais est également accessible ci-dessous. Documents and Media Watch the video in English (original …

Documents and Media Download the support material Abstract In a period marked by a continuous accumulation of political, military, economic, and climate crises, economic security has become a priority for all major regions. The resulting race for …

Abstract Since the 1960s and 1970s, three revolutions have taken place in our approach to the economy, moving toward a sustainable economy. The first concerns our relationship with living things, the second relates to industry, and the third to social …

Documents and Media Download the support material Abstract Why did scientific theories addressing cooperation between organisms not emerge until the late 19 th century, even though competition and parasitism were already well-known enough to have been …

Round table on the theme: Mithra in dialogue in Central Asia, Iran and Rome: 1. the Iranological viewpoint (part 2. Le point de vue des études gréco-romaines , will take place at Sorbonne Université in November or December …

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Session 4: Cosmopolitan sciences …

Abstract The Sasanians in late antique began to observe the physical world in several distinct but interrelated ways, largely dependent on their religious and political outlook. These views may have seemed similar, but at other times contradictory Roman …