Extrait de : Mémoire contenant l'exposé des droits de la France dans la question des frontières de la Guyane française et du Brésil soumise à l'arbitrage du gouvernement de la Confédération suisse. Atlas (N°6)
Résumé : Exemple de l'erreur reproduite de Vaz Dourado ayant reporté au nord de l'Amazone une partie de la nomenclature qui devait figurer au sud, en raison de la confusion entre les rivières Maragnon (Amazones) et Maranhão (Maragnan).
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_004-15008_001_0006
B_CG973FRAN_RES_004-15008_001_0006

Éditeur(s) : Public Library Science
Résumé : Background: The Astrophorida (Porifera, Demospongiae(rho)) is geographically and bathymetrically widely distributed. Systema Porifera currently includes five families in this order: Ancorinidae, Calthropellidae, Geodiidae, Pachastrellidae and Thrombidae. To date, molecular phylogenetic studies including Astrophorida species are scarce and offer limited sampling. Phylogenetic relationships within this order are therefore for the most part unknown and hypotheses based on morphology largely untested. Astrophorida taxa have very diverse spicule sets that make them a model of choice to investigate spicule evolution. Methodology/Principal Findings: With a sampling of 153 specimens (9 families, 29 genera, 89 species) covering the deep- and shallow-waters worldwide, this work presents the first comprehensive molecular phylogeny of the Astrophorida, using a cytochrome c oxidase subunit I (COI) gene partial sequence and the 59 end terminal part of the 28S rDNA gene (C1-D2 domains). The resulting tree suggested that i) the Astrophorida included some lithistid families and some Alectonidae species, ii) the sub-orders Euastrophorida and Streptosclerophorida were both polyphyletic, iii) the Geodiidae, the Ancorinidae and the Pachastrellidae were not monophyletic, iv) the Calthropellidae was part of the Geodiidae clade (Calthropella at least), and finally that v) many genera were polyphyletic (Ecionemia, Erylus, Poecillastra, Penares, Rhabdastrella, Stelletta and Vulcanella). Conclusion: The Astrophorida is a larger order than previously considered, comprising ca. 820 species. Based on these results, we propose new classifications for the Astrophorida using both the classical rank-based nomenclature (i.e., Linnaean classification) and the phylogenetic nomenclature following the PhyloCode, independent of taxonomic rank. A key to the Astrophorida families, sub-families and genera incertae sedis is also included. Incongruences between our molecular tree and the current classification can be explained by the banality of convergent evolution and secondary loss in spicule evolution. These processes have taken place many times, in all the major clades, for megascleres and microscleres.
Plos One (1932-6203) (Public Library Science), 2011-04 , Vol. 6 , N. 4 , P. -

Droits : 2011 Ca´rdenas et al. 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.
http://archimer.ifremer.fr/doc/00137/24817/22903.pdf
DOI:10.1371/journal.pone.0018318
http://archimer.ifremer.fr/doc/00137/24817/

Éditeur(s) : ISTPM
Résumé : Euphausiids development is the focus of numerous works conducted in a very dispersed order, so much so that these organisms' larval stages nomenclature has become really confusing and needed to be clarified-as shown in the following chronology.
Le développement des Euphausiacés a donné lieu à de nombreux travaux effectués en ordre dispersé, si bien qu'une certaine con fusion en tache la nomenclature des stades larvaires de ces organismes et qu'une mise au point s'imposait, le bref historique qui suit le montrera. OCR NON CONTRÔLE
Revue des Travaux de l'Institut des Pêches Maritimes (0035-2276) (ISTPM), 1965-06 , Vol. 29 , N. 2 , P. 191-195

Droits : Ifremer
http://archimer.ifremer.fr/doc/1965/publication-3992.pdf
http://archimer.ifremer.fr/doc/00000/3992/

Éditeur(s) : Elsevier
Résumé : Antimicrobial peptides play a major role in innate immunity. The penaeidins, initially characterized from the shrimp Litopenaeus vannamei, are a family of antimicrobial peptides that appear to be expressed in all penaeid shrimps. As of recent, a large number of penaeid nucleotide sequences have been identified from a variety of penaeid shrimp species and these sequences currently reside in several databases under unique identifiers with no nomenclatural continuity. To facilitate research in this field and avoid potential confusion due to a diverse number of nomenclatural designations, we have made a systematic effort to collect, analyse, and classify all the penaeidin sequences available in every database. We have identified a common penaeidin signature and subsequently established a classification based on amino acid sequences. In order to clarify the naming process, we have introduced a 'penaeidin nomenclature' that can be applied to all extant and future penaeidins. A specialized database, PenBase, which is freely available at http://www.penbase.immunaqua.com, has been developed for the penaeidin family of antimicrobial peptides, to provide comprehensive information about their properties, diversity and nomenclature. (c) 2005 Elsevier Ltd. All rights reserved.
Developmental & Comparative Immunology (0145-305X) (Elsevier), 2006 , Vol. 30 , N. 3 , P. 283-288

Droits : 2005 Elsevier Ltd All rights reserved
http://archimer.ifremer.fr/doc/2006/publication-2332.pdf
DOI:10.1016/j.dci.2005.04.003
http://archimer.ifremer.fr/doc/00000/2332/

Éditeur(s) : HAL CCSD
Résumé : International audience
Objective To guide nosology and classification of patients with eosinophilic granulomatosis with polyangiitis (EGPA) based on phenotype and presence or absence of ANCA. Methods Organ manifestations and ANCA status were retrospectively analyzed based on the presence or not of predefined definite vasculitis features or surrogates of vasculitis in patients asthma, eosinophilia, and at least one systemic organ manifestation attributable to systemic disease. Results The study population included 157 patients (mean age 49.4 ± 14.1), with a follow-up of 7.4 ± 6.4 years. Patients with ANCA (31%) more frequently had weight loss, myalgias, arthralgias, biopsy-proven vasculitis, glomerulonephritis on biopsy, hematuria, leukocytoclastic capillaritis and/or eosinophilic infiltration of arterial wall on biopsy, and other renal disease. A total of 41% of patients had definite vasculitis manifestations (37%) or strong surrogates of vasculitis (4%), of whom only 53% had ANCA. Mononeuritis multiplex was associated with systemic vasculitis (p = 0.005) and with the presence of ANCA (p < 0.001). Overall, 59% of patients had polyangiitis as defined by definite vasculitis, strong surrogate of vasculitis, mononeuritis multiplex, and/or ANCA with at least one systemic manifestation other than ENT or respiratory. Patients with polyangiitis had more systemic manifestations including arthralgias (p = 0.02) and renal disease (p = 0.024), had higher peripheral eosinophilia (p = 0.027), and a trend towards less myocarditis (p = 0.057). Using predefined criteria of vasculitis and surrogates of vasculitis, ANCA alone were found to be insufficient to categorise patients with vasculitis features. Conclusion We suggest a revised nomenclature and definition for EGPA and a new proposed entity referred to as hypereosinophilic asthma with systemic (non vasculitic) manifestations. © 2016 Elsevier B.V.
Autoimmunity Reviews

hal-01467544
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01467544
DOI : 10.1016/j.autrev.2016.09.018
PUBMED : 27671089

Résumé : Herbácea anual, erecta, muy ramificada de hasta 60 cm. Hojas pinnatisectas, con segmentos lineares. Capítulos florales de 2.5 cm de diámetro, sobre pedúnculos cortos terminales; lígulas blancas, emarginadas. Aquenios con 3 a 5 costillas, poco aparentes. Existen importantes problemas de nomenclatura alrededor del género y numerosos sinónimos para la especie1.
Herbacée annuelle, dressée, très ramifiée pouvant atteindre 60 cm. Feuilles paripennées, à segments linéaires. Capitules floraux de 2,5 cm de diamètre, sur pédoncules terminaux courts; ligules blanches, sans bords. Akènes avec 3 à 5 côtes, peu apparentes. Il existe d&rsquo;importants problèmes de nomenclature en ce qui concerne le genre, et de nombreux synonymes pour l&rsquo;espèce1.
Annual herb, erect, aromatic, densely branched, up to 60 cm high.  Leaves pinnatisect, with linear segments; flower capitula 2.5 cm in diameter, on short terminal peduncles; ligules white, emarginate.  Achenes with 3 to 5 ribs, not very apparent. There are major nomenclature problems with this genus and numerous synonyms exist for this species1.
Nativa de Europa y Asia, cultivada en toda América.
Originaire d’;Europe et d’;Asie, cultivée dans toute l’;Amérique.
Native to Europe and Asia, cultivated throughout America.

http://www.tramil.net/fototeca/plant224

Éditeur(s) : HAL CCSD
Résumé : National audience
Objectifs La recherche d’anticorps anti-aspergillaires est une analyse essentielle au diagnostic des formes chroniques d’aspergilloses. De nombreuses techniques sont disponibles, commerciales ou non, regroupées par la nomenclature française en méthodes de dépistage et de confirmation. La SFMM a mené en janvier–février 2015 une étude de type « avis d’expert » sur les performances de ces techniques et leur stratégie de mise en œuvre. Méthodes Quarante experts ont été sollicités pour répondre à un questionnaire en ligne comprenant 37 questions. Les réponses, obligatoires pour tous les items, devaient être cotées de 1 à 9 selon l’accord total (9) ou le désaccord total (1) de l’expert. L’analyse a été faite sur la valeur de la cote médiane et les coefficients de variation (écart-type/moyenne) pour juger de la variabilité des réponses. Résultats Trente-six questionnaires ont été complétés. Les CV des réponses allaient de 10 % à 75 %, seuls 38 % d’entre eux étant supérieurs à 50 %. La distinction entre méthode de dépistage et méthode de confirmation est globalement jugée comme pertinente (médiane = 7) mais un positionnement clair des techniques en dépistage ou confirmation n’est obtenu avec un CV inférieur à 30 % que pour l’Elisa en dépistage et l’immunoélectrophorèse et le western blot en confirmation. La pratique d’une technique de confirmation est essentiellement recommandée en cas de positivité de la méthode de dépistage (médiane = 9 ; CV = 14 %), en fonction du contexte clinique (8 ; 31 %) ou lors d’un suivi (8 ; 33 %). En cas de discordance entre méthode de dépistage et de confirmation, les experts recommandent une interprétation directe des résultats en donnant priorité aux résultats de la méthode de confirmation (en fonction du dossier du patient) (8 ; 28 %). Conclusion Cette enquête montre l’absence de consensus sur la stratégie de détection des anticorps anti-aspergillaires et doit inciter les mycologues français à harmoniser au mieux leurs pratiques, afin de répondre à la demande des cliniciens
Congrès de la SFMM
Talence-Bordeaux, France

hal-01198639
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01198639
DOI : 10.1016/j.mycmed.2015.06.012

Éditeur(s) : HAL CCSD European Respiratory Society
Résumé : IF 8.332
International audience
The respiratory manifestations of eosinophilic granulomatosis with polyangiitis (EGPA) have not been studied in detail. In this retrospective multicentre study, EGPA was defined by asthma, eosinophilia and at least one new onset extra-bronchopulmonary organ manifestation of disease. The study population included 157 patients (mean±SD age 49.4±14.1 years), with a mean±SD blood eosinophil count of 7.4±6.4×109 L-1 at diagnosis. There was a mean±SD of 11.8±18.2 years from the onset of asthma to the diagnosis of EGPA, of 1.4±8.4 years from the first onset of peripheral eosinophilia to the diagnosis of EGPA, and of 7.4±6.4 years from EGPA diagnosis to the final visit. Despite inhaled and oral corticosteroid treatment, the severity of asthma increased 3-6 months before the onset of the systemic manifestations. Asthma was severe in 57%, 48%, and 56% of patients at diagnosis, at 3 years, and at the final visit, respectively. Persistent airflow obstruction was present in 38%, 30%, and 46% at diagnosis, at 3 years, and at the final visit, respectively. In EGPA, asthma is severe, antedates systemic manifestations by a mean of 12 years, and progresses to long-term persistent airflow obstruction despite corticosteroids in a large proportion of patients, which affects long-term management and morbidity. Copyright © 2016 ERS.
ISSN: 0903-1936

hal-01406073
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01406073
DOI : 10.1183/13993003.00097-2016
PUBMED : 27587545

Éditeur(s) : HAL CCSD Société géologique de France
Résumé : International audience
The Messinian salinity crisis (MSC) is characterized by gigantic erosion that remodels the margins while a thick, essentially evaporitic and detrital, sedimentary sequence forms in the deep basins. Based on recent (MAURESC, 2003) and earlier (MESEA 1, 1990; MAGIRAA, 1996; GEOBREST, 2002) seismic reflection data, this work brings to light the record of the MSC on the Provençal margin, which has until now been rarely explored from this perspective. Beyond its strictly regional interest, this study fits into a larger synthesis of MSC seismic markers in the Mediterranean and Black Sea marine domain [Lofi et al., 2011] and employs the new nomenclature established on this occasion. The results obtained reveal a Messinian detrital body (CU unit) of 625 metres maximum thickness at the foot of the margin, accumulating at the mouths of the principal canyons. Its form, facies and extension assimilate it to clastic fans, fed by subaerial erosion linked to the MSC. The relative geometry of CU and the Messinian units MU and UU deposited in the deep basin give indications to their chronostratigraphic relations. The deposition of the CU unit is posterior to the basal part of the mobile unit consisting of halite (MU), but contemporary to its top. These results agree with the recent scenarii, which propose that the precipitation of MU in the basin began early, during the lowering of the sea level, and ended at a low level during the MSC [Blanc, 2000; Martin et al., 2001; Sage et al., 2005; Ryan, 2009]. The UU unit surmounts MU and is subdivided into two sub-units with perceptibly different seismic facies : UU1 at the base and UU2 at the summit. UU1 could correspond to a unit containing more halite and/or more clastic material than UU2. The UU1 sub-unit could be partially contemporary to the CU unit. Concerning salt tectonics and its markers, three structural provinces have been evidenced in the sector of study, respectively : an upslope domain in extension (normal faults), an intermediary domain in translation (tabular MU) and a downslope domain in contraction (salt diapirs). These domains are directly linked to the gravity spreading and/or gliding of the brittle sedimentary cover formed by the CU, UU and Plio-Quatenary units and of the mobile level, MU. In the study area, a close relation between the distribution and thickness of CU and salt tectonics has additionally been evidenced at the mouths of the large Messinian canyons, being best expressed where CU is thick.
EISSN: 1777-5817

hal-00622998
https://hal-brgm.archives-ouvertes.fr/hal-00622998
DOI : 10.2113/gssgfbull.182.2.181

Éditeur(s) : HAL CCSD Société géologique de France
Résumé : International audience
The Messinian salinity crisis (MSC) is characterized by gigantic erosion that remodels the margins while a thick, essentially evaporitic and detrital, sedimentary sequence forms in the deep basins. Based on recent (MAURESC, 2003) and earlier (MESEA 1, 1990; MAGIRAA, 1996; GEOBREST, 2002) seismic reflection data, this work brings to light the record of the MSC on the Provençal margin, which has until now been rarely explored from this perspective. Beyond its strictly regional interest, this study fits into a larger synthesis of MSC seismic markers in the Mediterranean and Black Sea marine domain [Lofi et al., 2011] and employs the new nomenclature established on this occasion. The results obtained reveal a Messinian detrital body (CU unit) of 625 metres maximum thickness at the foot of the margin, accumulating at the mouths of the principal canyons. Its form, facies and extension assimilate it to clastic fans, fed by subaerial erosion linked to the MSC. The relative geometry of CU and the Messinian units MU and UU deposited in the deep basin give indications to their chronostratigraphic relations. The deposition of the CU unit is posterior to the basal part of the mobile unit consisting of halite (MU), but contemporary to its top. These results agree with the recent scenarii, which propose that the precipitation of MU in the basin began early, during the lowering of the sea level, and ended at a low level during the MSC [Blanc, 2000; Martin et al., 2001; Sage et al., 2005; Ryan, 2009]. The UU unit surmounts MU and is subdivided into two sub-units with perceptibly different seismic facies : UU1 at the base and UU2 at the summit. UU1 could correspond to a unit containing more halite and/or more clastic material than UU2. The UU1 sub-unit could be partially contemporary to the CU unit. Concerning salt tectonics and its markers, three structural provinces have been evidenced in the sector of study, respectively : an upslope domain in extension (normal faults), an intermediary domain in translation (tabular MU) and a downslope domain in contraction (salt diapirs). These domains are directly linked to the gravity spreading and/or gliding of the brittle sedimentary cover formed by the CU, UU and Plio-Quatenary units and of the mobile level, MU. In the study area, a close relation between the distribution and thickness of CU and salt tectonics has additionally been evidenced at the mouths of the large Messinian canyons, being best expressed where CU is thick.
EISSN: 1777-5817

hal-00498286
https://hal.archives-ouvertes.fr/hal-00498286

Résumé : This study aims to integrate the problems associated with port development and related activities in an economic monitoring programme that surveys all the activities associated with the marine environment. The economic monitoring programme in this sector also includes studying coastal spatial planning. This type of study concerns the creation and remodelling of sites that involve investments. We can consider two types of coastal spatial planning: one which integrates port development, tourism, aquaculture and fisheries and one that deals with the marine environment (Abric, 1989). Economic surveys of port development on French coasts supposes that the problem of identifying information sources have been resolved and the sectors and the activities that should be accounted for have been characterised. In what follows, the limits of available information and the problems pertaining to the proposed classification of activities according to statistical nomenclature will be discussed. The absence of structured and localised data is aggravated in certain cases by the rules of confidentiality. In light of these difficulties, the first part of this report is devoted to the inventory of general information sources and to the characterisation of existing data. As information forms the basis of any economic monitoring programme, it is necessary to know where, how and by whom information is processed and the limits that one comes up against. This report does not pretend to be exhaustive given the deadlines and the duration of this study. The second part of this report constitutes a summary of the recent trends discerned in terms of port development, from a legal, as well as economic and financial, point of view. This study should be considered as the first step to establishing a basis for a more in-depth study.
Cette étude a pour but d'intégrer les problèmes d'aménagement portuaire et les activités qui y sont liées dans un suivi conjoncturel de l'ensemble des activités économiques en relation avec le milieu maritime. Le suivi conjoncturel de ce secteur économique passe aussi par l'étude de l'aménagement physique du littoral. Celui-ci concerne la création et le remodelage de sites impliquant des investissements. On peut considérer deux types d'aménagements physiques -l'aménagement du littoral : portuaire, touristique, aquacole, halieutique; -l'aménagement du mineur marin (Abric, 1989). Un suivi conjoncturel de l'aménagement portuaire du littoral français, suppose en préalable la résolution du problème de l'identification des sources d'information et la caractérisation des secteurs et activités en prendre en compte. On verra par la suite les limites de l'information disponible et les problèmes afférents a la classification des activités selon les nomenclatures statistiques proposées. L'absence de données structurées et localisées est aggravée dans certains cas par des règles de confidentialité. Du fait de ces difficultés, la première partie de ce rapport est consacrée au recensement des sources d'information générale et à la caractérisation des données existantes. L'information étant à la base de tout suivi conjoncturel, il convient en effet d'être en mesure de savoir où, par qui et comment elle est traitée et les limites auxquelles on se heurte. Ce rapport ne peut prétendre à l'exhaustivité compte tenu des délais et de la période d'exécution de cette étude. La seconde partie constitue une première synthèse sur les évolutions récentes saisies en termes d'aménagements portuaires, tant d'un point de vue juridique qu'économique et financier. Cette étude est à considérer comme une première étape destinée à poser les bases pour une étude plus approfondie. [OCR NON CONTRÔLE]

Droits : info:eu-repo/semantics/openAccess
http://archimer.ifremer.fr/doc/1992/rapport-4169.pdf
http://archimer.ifremer.fr/doc/00000/4169/

Résumé : La compétence géographique assurée par le laboratoire dans ses fonctions concerne l'ensemble des Pertuis Charentais depuis le Sud-Vendée jusqu'à l'embouchure de la Gironde. Ce rapport d'activité tient compte de ces faits et présente par ailleurs les programmes de recherche selon la nomenclature établie dans le cadre du Plan Stratégique de l'Ifremer et dans la définition des mandats de laboratoires.

Droits : 2002 Ifremer
http://archimer.ifremer.fr/doc/00074/18551/16102.pdf
http://archimer.ifremer.fr/doc/00074/18551/

Éditeur(s) : Inter-Research
Résumé : The Biocean database was designed to collate the extremely large volume of data collected from different deep-sea ecosystem studies conducted by Ifremer's department of 'Environnement Profond' (Deep-Sea Environment). This database comes in a 6-application package: 2 of them are used on research vessels to collect operational data, whereas the others are used to link with a core database back on land. The latter are used to: (1) manage taxonomic nomenclature, (2) monitor the identification of faunal collections, (3) fill in chemical analyses results or measurement data files and (4) add or extract data from the database. Biocean was designed to facilitate ecosystem studies in the deep sea. It represents an important new resource for deep-sea ecologists and will have wide applications in biogeography and biodiversity studies at Ifremer, but also for the international community, as faunal data are linked to the Census of Marine Life information system OBIS (Ocean Biogeographic Information System). Biogeographical analyses of Biocean data recovered through the OBIS portal evidence an evolution in the deep-sea sampling strategies more focused in limited areas and is intended to reveal ecosystems functioning.
Marine Ecology Progress Series (0171-8630) (Inter-Research), 2006-07 , Vol. 316 , P. 215-224

Droits : 2006 Inter-Research
http://archimer.ifremer.fr/doc/2006/publication-1581.pdf
http://archimer.ifremer.fr/doc/00000/1581/

Éditeur(s) : Pergamon-elsevier Science Ltd
Résumé : A complete and optimized scheme of lettered marine isotope substages spanning the last 1.0 million years is proposed. Lettered substages for Marine Isotope Stage (MIS) 5 were explicitly defined by Shackleton (1969), but analogous substages before or after MIS 5 have not been coherently defined. Short-term discrete events in the isotopic record were defined in the 1980s and given decimal-style numbers, rather than letters, but unlike substages they were neither intended nor suited to identify contiguous intervals of time. Substages for time outside MIS 5 have been lettered, or in some cases numbered, piecemeal and with conflicting designations. We therefore propose a system of lettered substages that is complete, without missing substages, and optimized to match previous published usage to the maximum extent possible. Our goal is to provide order and unity to a taxonomy and nomenclature that has developed ad hoc and somewhat chaotically over the decades. Our system is defined relative to the LR04 stack of marine benthic oxygen isotope records, and thus it is grounded in a continuous record responsive largely to changes in ice volume that are inherently global. This system is intended specifically for marine oxygen isotope stages, but it has relevance also for oxygen isotope stages recognized in time-series of non-marine oxygen isotope data, and more generally for climatic stages, which are recognized in time-series of non-isotopic as well as isotopic data. The terms “stage” and “substage” in this context are best considered to represent climatostratigraphic units, and thus “climatic stages” and “climatic substages”, because they are recognized from geochemical and sedimentary responses to climate change that may not have been synchronous at global scale.
Quaternary Science Reviews (0277-3791) (Pergamon-elsevier Science Ltd), 2015-03 , Vol. 111 , P. 94-106

Droits : 2015 Elsevier Ltd. All rights reserved.
http://archimer.ifremer.fr/doc/00251/36216/35796.pdf
DOI:10.1016/j.quascirev.2015.01.012
http://archimer.ifremer.fr/doc/00251/36216/