29 research outputs found
Nancy Holt, porter sa voix pour deux
No full textCet article rédigé par Maya Derrien est publié suite au colloque inaugural des Jaseuses (ex-Parleuses) "Le poé(li)tique de la prise de parole des femmes", qui s'est tenu à Paris les 18 et 19 octobre 2019. Retrouvez le sommaire des actes ici. *** Maya Derrien est conservatrice du patrimoine au musée de Picardie. Elle est responsable de la collection XXe-XXIe siècle et des sculptures contemporaines installées dans l'espace public. Formée à l'École du Louvre et à l'Institut National du Patrimo..
Correction to: Yoghurt consumption is associated with changes in the composition of the human gut microbiome and metabolome
No full textFollowing the publication of the original paper [1], there’s an error on the first name of one of the authors. Mureil Derrien should be Muriel Derrien. Correct name is shown in the author group section above. The original article has been corrected
Correction to:Yoghurt consumption is associated with changes in the composition of the human gut microbiome and metabolome (BMC Microbiology, (2022), 22, 1, (39), 10.1186/s12866-021-02364-2)
No full textFollowing the publication of the original paper [1], there’s an error on the first name of one of the authors. Mureil Derrien should be Muriel Derrien. Correct name is shown in the author group section above. The original article has been corrected.</p
Fiction et musée, le cas du Cabinet d'amateur de Yoon-ja & Paul Devatour au MAMCO de Genève
No full textLa redécouverte de la gypsothèque de l’École régionale des Beaux-arts d’Amiens, de sa fondation à l’exposition Statues Modèles au musée de Picardie
No full textInternational audienceThe latest rediscovery of the plaster cast collection of Amiens went through the study of unprecedented historical sources, and an in-depth material study of the remaining plasters. This history’s revelation provides a missing link at local scale, on the arts education background from half the 18th century to the 70’s. These researches are included in a core of recent studies which are rehabilitating a misunderstood heritage, obscured from the half of the 20th century. Thanks to the collaboration between the University of Picardie Jules Verne, the Superior Art and Design School (Ésad) of Amiens which inherited the collection, and the Musée de Picardie, the result of these works was exhibited to the public in Statues Modèles, Une histoire de l’enseignement artistique à Amiens (12 March 2022-28 August 2022). It also had been the occasion of numerous pedagogic projects, re-placing the plaster casts at their original role: educating the eye and the hand.La redécouverte récente de la gypsothèque amiénoise a entraîné l’étude de sources historiques encore jamais exploitées et un examen matériel précis des tirages en plâtre qui nous sont parvenus. La révélation de cette histoire, qui était un chaînon manquant à l’échelle locale, permet aussi d’inscrire l’exemple amiénois au coeur des recherches récentes qui réhabilitent un patrimoine méconnu et relégué dans l’ombre depuis la seconde moitié du xxe siècle. Grâce à la collaboration entre l’Université de Picardie Jules Verne, l’École supérieure d’art et de design d’Amiens, héritière de la collection de plâtres et le Musée de Picardie, le fruit des recherches a pu être dévoilé au grand public à l’occasion de l’exposition Statues Modèles, Une histoire de l’enseignement artistique à Amiens (12 mars-28 août 2022), et a fait l’objet de nombreux projets pédagogiques, ancrant à nouveau la destinée des tirages en plâtre dans leur destinée première : l’éducation de l’oeil et de la main
Insights into palaeobotany
No full textCopyright © 2023 Société botanique de France. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. The attached file is the published version of the article
Le Chirurgien dentiste et le petit enfant (Corrélation entre le dessin et le comportement)
No full textDans un premier temps, nous évoquons "intérêt du dessin d'enfant et ses diverses utilisations dans de nombreux domaines. Dans un deuxième temps, nous nous intéressons à l'analyse du dessin à travers de multiples critères. Dans un troisième temps, par le biais d'une étude préliminaire, nous cherchons à savoir 51 certains critères retrouvés dans le dessin correspondent à un certain type de comportement de l'enfant auteur de ce dessin, sur le fauteuil lors des soins dentaires. Dans un dernier temps, nous analysons et Interprétons quelques dessins d'enfant, en particulier en comparant deux dessins du même enfant: l'un produit avant les soins dentaires, l'autre produit une fols les soins terminés.At first, we discuss the interest of children's drawing and ils various uses in many discipline. ln a second step, we are interested in the analysis of design across multiple criteria. ln the third stage. through a preliminary study, we wantto know if certain criteria found in the drawing correspond to a certain type of author chi Id behavior on the chair during dental care. ln a last step. we analyze and interpret sorne children's drawings, especially when comparing two drawings of the same child: a product before dental care, and another product when care are completed.MONTPELLIER-BU Médecine UPM (341722108) / SudocMONTPELLIER-BU Médecine (341722104) / SudocSudocFranceF
Surface electron-diffraction patterns of β-FeSi2 films epitaxially grown on silicon
No full textSemiconducting β-FeSi2 is drawing much current research interest because of hoped-for silicon-based optoelectronics applications. The study of heteroepitaxial film growth on silicon depends heavily upon several transmission and reflection electron-diffraction techniques. Because of the complicated crystal structure of this material, the possibility of competing heteroepitaxial relationships, the propensity for formation of epitaxial variants by rotation twinning, and the uncertainty in the crystalline surface nets, the analysis of experimental diffraction patterns is complicated. A theoretical reference for a number of fundamental electron-diffraction patterns is provided and they are illustrated with a broad range of experimentally obtained patterns from the surfaces of epitaxial films. In situ transmission reflection high-energy electron diffraction (RHEED) (transmission electron diffraction with conventional RHEED instrumentation), from rough but epitaxial films, is of great utility and quite feasible with epitaxial systems such as this one, which exhibit a tendency toward islanding. The possibilities for experimentally distinguishing, with this technique, the competing epitaxial relationships on Si (111) are clarified; it is found that the β-FeSi2 (110) matching face is certainly present in these samples and the (101) may be also. An experimental determination of the two-dimensional space groups of the (100), (110), and (101) faces is also presented-in the first and third cases the surface unit meshes are different from the simple projections of the bulk crystalline unit cell
Author Correction: Akkermansia muciniphila: paradigm for next-generation beneficial microorganisms
No full textThe originally published article contained two errors in Table 1 in the row for Faecalibacterium prausnitzii. The strain was listed as Faecalibacterium prausnitzii A2-65 instead of Faecalibacterium prausnitzii, and the entry in the ‘Potential mode of action’ column should have included IL-10 inducer with a citation for reference 142. These errors have been corrected in the HTML, PDF and print versions of the article
Fertile Prototaxites taiti: a basal ascomycete with inoperculate, polysporous asci lacking croziers
No full textThe affinities of Prototaxites have been debated ever since its fossils, some attaining tree-trunk proportions, were discovered in Canadian Lower Devonian rocks in 1859. Putative assignations include conifers, red and brown algae, liverworts and fungi (some lichenised). Detailed anatomical investigation led to the reconstruction of the type species, P. logani, as a giant sporophore (basidioma) of an agaricomycete (= holobasidiomycete), but evidence for its reproduction remained elusive. Tissues associated with P. taiti in the Rhynie chert plus charcoalified fragments from southern Britain are investigated here to describe the reproductive characters and hence affinities of Prototaxites. Thin sections and peels (Pragian Rhynie chert, Aberdeenshire) were examined using light and confocal microscopy; Přídolí and Lochkovian charcoalified samples (Welsh Borderland) were liberated from the rock and examined with scanning electron microscopy. Prototaxites taiti possessed a superficial hymenium comprising an epihymenial layer, delicate septate paraphyses, inoperculate polysporic asci lacking croziers and a subhymenial layer composed predominantly of thin-walled hyphae and occasional larger hyphae. Prototaxites taiti combines features of extant Taphrinomycotina (Neolectomycetes lacking croziers) and Pezizomycotina (epihymenial layer secreted by paraphyses) but is not an ancestor of the latter. Brief consideration is given to its nutrition and potential position in the phylogeny of the Ascomycota.
This article is part of a discussion meeting issue ‘The Rhynie cherts: our earliest terrestrial ecosystem revisited’.Copyright © 2017 The Author(s) Published by the Royal Society. All rights reserved. The attached file is the published version of the article and is free access.NHM Repositor
