Fragments of the Liturgical-Musical Codex from the Archdiocesan Archive of Gniezno (Poland): Source Analysis and Provenance Hypotheses

This paper discusses hitherto unidentified loose folios of a parchment liturgical and musical book held in the Archdiocesan Archive of Gniezno (Poland), containing the offertory and communion antiphons for the feasts De Trinitate and Corpus Christi.The author provides the codicological description of the leaves (analyzing Latin script, musical nota

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A purely mechanical model with asymmetric features for early morphogenesis of rod-shaped bacteria micro-colony

To model the morphogenesis of rod-shaped bacterial micro-colony, several individual-based models have been proposed in the biophysical literature.When studying the shape of micro-colonies, most models present interaction forces such as attraction or filial link.In this article, we propose a model where the bacteria interact only through non-overlap

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