Éditeur(s) : GFP : Groupe Français des Pesticides GFP : Groupe Français des Pesticides GFP : Groupe Français des Pesticides
Extrait de : "Protection des cultures et santé environnementale : héritages et conceptions nouvelles" : congrès, le 26 mai 2014. Université des Antilles et de la Guyane
Résumé : La Chambre des certitudes est une oeuvre de l'artiste allemand Wolfgang Laib inaugurée en 2000 constituée d'une cavité creusée dans le Roc-del-Maure (sur la commune d'Arboussols dans les Pyrénées Orientales) dont les parois ont été entièrement recouvertes de cire d'abeille. Cette oeuvre subit depuis plusieurs années une détérioration de plus en plus importante par des souches microbiennes. Dans une problématique de restauration et de préservation, un projet de recherche a été initié afin d’isoler et d'identifier les souches responsables de cette dégradation, et de trouver un moyen de lutte efficace et naturel selon les souhaits de l'artiste.
La Chambre des certitudes est une oeuvre de l'artiste allemand Wolfgang Laib inaugurée en 2000 constituée d'une cavité creusée dans le Roc-del-Maure (sur la commune d'Arboussols dans les Pyrénées Orientales) dont les parois ont été entièrement recouvertes de cire d'abeille. Cette oeuvre subit depuis plusieurs années une détérioration de plus en plus importante par des souches microbiennes. Dans une problématique de restauration et de préservation, un projet de recherche a été initié afin d’isoler et d'identifier les souches responsables de cette dégradation, et de trouver un moyen de lutte efficace et naturel selon les souhaits de l'artiste.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V14250
V14250
V14250
V14250

Éditeur(s) : Editorial Lex, Editorial Lex Editorial Lex, Editorial Lex ( Habana )
Résumé : (Internal Comments) comentarios, notas aclaratorias y complementos legislativos por Mariano Sa´nchez Roca.
(Statement of Responsibility) comentarios, notas aclaratorias y complementos legislativos por Mariano Sánchez Roca.
Cuba
Cuba

AAR0009
36665835
000143816

Éditeur(s) : HAL CCSD
Résumé : International audience
The French ministry of education introduced in 2005 the « organized returning of knowledge » (ROC) in the French baccalauréat as a tool to render more efficient the mathematical education at the end of secondary school. This article is based on an analysis of the ROC of the 2006 Antilles-Guyane baccalauréat, by the anthropological approach to didactics, which leads to the construction of its mathematical site. Through this analysis, some features of the ROC are discussed, such as its consistency (including from the view point of the institution) and the transparency of this evaluation.
L’introduction des restitutions organisées de connaissances (ROC) dans les épreuves du baccalauréat, à partir de 2005, est une réponse de l’institution à la volonté de rendre plus efficace l’enseignement en cycle terminal. Cet article s’appuie sur l’analyse de la ROC du sujet Antilles Guyane session 2006 par une approche anthropologique en proposant la construction de son site mathématique. Au travers de cet exemple sont interrogées certaines caractéristiques du concept ROC comme sa cohérence (notamment institutionnelle) et la transparence de cette évaluation.
Annales de didactique et de sciences cognitives

hal-01530860
https://hal.univ-antilles.fr/hal-01530860

Résumé : The slides were taken on collecting trips sponsored by the William L. Bryant Foundation, where books, music and art indigenous to the regions were gathered. The are organized by geographical location.
It is the sister castle to the El Morro Castle in Havana harbor. The inside of the castle has been entirely restored and is exactly as it was in Spanish times.
Castillo de San Pedro del Morro was designed in 1637 by Giovanni Battista Antonelli (also known as Juan Battista Antonelli), a member of a Milanese family of military engineers, on behalf of the governor of the city, Pedro de la Roca de Borja, as a defense against raiding pirates.
Cuba -- Caribbean region -- Santiago de Cuba

Droits : All rights to images are held by the respective holding institution. This image is posted publicly for non-profit educational uses, excluding printed publication. For permission to reproduce images and/or for copyright information contact Special Collections & University Archives, University of Central Florida Libraries, Orlando, FL 32816 phone (407) 823-2576, email: speccoll@mail.ucf.edu
CFM1972_01a
Sheet 26: 5
http://ufdc.ufl.edu/CA01200404/00001

Extrait de : Voyages d'un naturaliste et ses observations faites sur les trois règnes de la nature dans plusieurs ports de mer français, en Espagne, au continent de l'Amérique septentrionale, à Saint-Yago de Cuba et à Saint-Domingue… T. 2 (entre p. 18 et 19)
Résumé : Cinq figures gravées dans le roc avec des formes bizarres et grotesques

Droits : Domaine public
Permalien : http://www.manioc.org/images/SCH130370030i1
SCH130370030i1

Résumé : The slides were taken on collecting trips sponsored by the William L. Bryant Foundation, where books, music and art indigenous to the regions were gathered. The are organized by geographical location.
The moat around the Castillo de San Pedro was carved out of solid rock by slaves.
Castillo de San Pedro del Morro was designed in 1637 by Giovanni Battista Antonelli (also known as Juan Battista Antonelli), a member of a Milanese family of military engineers, on behalf of the governor of the city, Pedro de la Roca de Borja, as a defense against raiding pirates.
Cuba -- Caribbean region -- Santiago de Cub

Droits : All rights to images are held by the respective holding institution. This image is posted publicly for non-profit educational uses, excluding printed publication. For permission to reproduce images and/or for copyright information contact Special Collections & University Archives, University of Central Florida Libraries, Orlando, FL 32816 phone (407) 823-2576, email: speccoll@mail.ucf.edu
CFM1972_01a
Sheet 26: 7
http://ufdc.ufl.edu/CA01200406/00001

Éditeur(s) : Biblioteca Nacional de Cuba José Martí, Fondo del Ministerio de Cultura Biblioteca Nacional de Cuba José Martí, Fondo del Ministerio de Cultura ( Havana, Cuba )
Résumé : All transcriptions made by Lillian Guerra, June-July 2005, Havana, Cuba.
Document converted from earlier format; conversion process may result in errors / oddities in display (most likely to occur with headers, footers, special characters, fonts, and the like).
(Citation/Reference) Materials cited in Lillian Guerra _Visions of Power: Cuba Revolution, Redemption, and Resistance, 1959-1971_ as: Rolando Rodríguez, Oficina Dirección General del Instituto del Libro to Reñe Roca, Director Grupo III, 21 May 1971, DGICL-2852, in Caso Padilla, Estante 52, Anaquel 12, Legajo 1, BNJM-FGMC. (BNJM-FGMC: Cuba - Archivo de la Biblioteca Nacional Josḗ Martí, Havana ; Fondo General del Ministerio de Cultura)
(Bibliography) Materials cited in: Lillian Guerra _Visions of Power: Cuba Revolution, Redemption, and Resistance, 1959-1971._ Chapel Hill, NC: University of North Carolina Press, 2012.
Cuba

Droits : Applicable rights reserved.
http://ufdc.ufl.edu/AA00019994/00001

Résumé : The slides were taken on collecting trips sponsored by the William L. Bryant Foundation, where books, music and art indigenous to the regions were gathered. The are organized by geographical location.
A view of river from the upper level of the castle.
Castillo de San Pedro del Morro was designed in 1637 by Giovanni Battista Antonelli (also known as Juan Battista Antonelli), a member of a Milanese family of military engineers, on behalf of the governor of the city, Pedro de la Roca de Borja, as a defense against raiding pirates.
Cuba -- Caribbean region -- Santiago de Cub

Droits : All rights to images are held by the respective holding institution. This image is posted publicly for non-profit educational uses, excluding printed publication. For permission to reproduce images and/or for copyright information contact Special Collections & University Archives, University of Central Florida Libraries, Orlando, FL 32816 phone (407) 823-2576, email: speccoll@mail.ucf.edu
CFM1972_01a
Sheet 26: 8
http://ufdc.ufl.edu/CA01200407/00001

Résumé : The slides were taken on collecting trips sponsored by the William L. Bryant Foundation, where books, music and art indigenous to the regions were gathered. The are organized by geographical location.
Santiago was a major point of entry for most of Cuba's slave population. The Castillo was built for defense against raiding pirates.
Castillo de San Pedro del Morro was designed in 1637 by Giovanni Battista Antonelli (also known as Juan Battista Antonelli), a member of a Milanese family of military engineers, on behalf of the governor of the city, Pedro de la Roca de Borja, as a defense against raiding pirates.
Cuba -- Caribbean region -- Santiago de Cub

Droits : All rights to images are held by the respective holding institution. This image is posted publicly for non-profit educational uses, excluding printed publication. For permission to reproduce images and/or for copyright information contact Special Collections & University Archives, University of Central Florida Libraries, Orlando, FL 32816 phone (407) 823-2576, email: speccoll@mail.ucf.edu
CFM1972_01a
Sheet 26: 6
http://ufdc.ufl.edu/CA01200405/00001

Résumé : Notation by Manuel R. Bustamante (donor) affixed on verso: "Fortaleza del Morro de Santiago de Cuba."
1900-1920
CHC5017
Santiago de Cuba (Cuba)

Droits : http://merrick.library.miami.edu/digitalprojects/copyright.html
chc50170005410001001
1297

Éditeur(s) : Biblioteca Nacional de Cuba José Martí, Fondo del Ministerio de Cultura Biblioteca Nacional de Cuba José Martí, Fondo del Ministerio de Cultura ( Havana, Cuba )
Résumé : (Citation/Reference) Materials cited in Lillian Guerra _Visions of Power: Cuba Revolution, Redemption, and Resistance, 1959-1971_ as: Rolando Rodríguez, Oficina Dirección General del Instituto del Libro to Reñe Roca, Director Grupo III, 21 May 1971, DGICL-2852, in Caso Padilla, Estante 52, Anaquel 12, Legajo 1, BNJM-FGMC. (BNJM-FGMC: Cuba - Archivo de la Biblioteca Nacional Josḗ Martí, Havana ; Fondo General del Ministerio de Cultura)
(Bibliography) Materials cited in: Lillian Guerra _Visions of Power in Cuba Revolution, Redemption, and Resistance, 1959-1971._ Chapel Hill, NC: University of North Carolina Press, 2012.
Cuba

Droits : Applicable rights reserved.
http://ufdc.ufl.edu/AA00019994/00002

Éditeur(s) : HAL CCSD
Résumé : International audience
We present a chronological (K-Ar), petrologic and geochemical study (major and trace elements, Sr-Nd isotopes) of Middle Miocene (ca. 16-14 Ma) calc-alkaline rocks (basalts to andesites) extruded in the present-day back-arc region of Central Patagonia (Zeballos Volcanic Sequence (ZVS), 47 S). This magmatism started shortly after mafic plutonism ceased in the arc region (ca. 16 Ma, 200 km west), and ended ca. 2 My before the onset of voluminous slab tear-related back-arc alkaline basaltic magmatism (ca. 12 to Pliocene). The studied calc-alkaline rocks have a typical subduction-related signature (high LILE/HFSE ratios, depletion in Nb, Ta and Ti; Ba/La >20; Ta/Hf <1.5; (Sr-87/Sr-86)(o)=0.70366-0.70402, epsilon(Nd)=+0.1-+3.8). Major and trace elements contents are consistent with their evolution by closed system fractional crystallization of a presumed parental liquid similar in composition to the most basic rock of the suite. Moreover, a strong subducted sediment imprint is recognized (increasing Th/HFSE and decreasing Ce/Pb during differentiation). However, these rocks show striking similarities with volcanic complexes emplaced above areas where a gently dipping slab occurs (high K contents; similar LREE/HREE, Nb/Zr, Ba/Nb; Th/Hf; Th/Ta, Ta/Hf<0.3), particularly the present-day Andean flat-slab region and the Neuquen Basin during the Late Miocene. A comprehensive tectono-magmatic model is here presented to explain the generation and extrusion of these calc-alkaline magmas during the Middle Miocene. The development of a transient low-angle subduction and the resulting eastward migration of the volcanic front are then proposed. Mixing between stored remnants of calc-alkaline magmatism and later primitive alkaline melts is envisioned as the most likely process accounting for the transitional signature (i.e., intermediate between calc-alkaline and alkaline, La/Nb >I; TiO2 <2 wt%) of some basalts extruded synchronously with genuine alkaline lavas in the Neogene Patagonian Plateau Lavas province.
Volcanismo calcoalcalino durante el Mioceno Medio en Patogonia Central (47°S): petrogenesis e implicaciones en la dinamica de placas. En este trabajo se presenta un estudio cronologico (K-Ar), petrologico y geoquimico (elementos mayores y trazas, isotopos de Sr-Nd) de rocas calcoalcalinas (basaltos a andesitas) del Mioceno Medio (16-14 Ma) que ocurren en una posicion de trasarco en Patagonia Central (47°S; Secuencia Volcanica Zeballos, SVZ). Este magmatismo comenzo poco despees de que el plutonismo mafico cesara en la region bajo el arco (ca. 16 Ma, 200 km al oeste), y termino ca. 2 My antes del comienzo de un voluminoso evento magmatico basaltico alcalino desarrollado en el trasarco, relacionado con ventanas astenosfericas, que continuo hasta el Pleistoceno. Las rocas calcoalcalinas estudiadas tienen una quimica tipicamente relacionada con procesos de subduccion (altas razones LILE/HFSE, empobrecimientos en Nb, Ta y Ti; Ba/La>20; Ta/Hf l,5; (87Sr/86Sr)0=0,70366-0,70402, End~O,1±3,8); y sus contenidos de elementos mayores y trazas son consistentes con una evolucion por cristalizacion fraccionada, en un sistema cerrado, desde un liquido parental de composicion similar a la de la roca mas basica del conjunto analizado. Se reconoce, ademas, la influencia de sedimentos subductados en la composicion de estos magmas (aumento de la razon Tb/HFSE y disminucion de la razon Ce/Pb durante la diferenciacion). Sin embargo, estas rocas muestran importantes similitudes composicionales con las de complejos volcanicos emplazados sobre areas donde ocurre subduccion de bajo angulo (altos contenidos de K, similares razones LREF/HREE, Nb/Zr, Ba/Nb; TblHf; TblTa, Ta/Hf O,3), particularmente rocas de la actual region de subduccion plana en Chile central-Argentina y de la cuenca de Neuquen durante el Mioceno Superior. Se propone aqui un modelo tectono-magmatico que explica la generacion y extension de magmas calcoalcalinos en una posicion de trasarco durante el Mioceno Medio en Patagonia mediante el desarrollo de un fenomeno transiente de subduccion de bajo angulo y el consiguiente desplazamiento hacia el este del frente volcanico. Ademas, la mezcla entre remanentes de este magmatismo calcoalcalino almacenados en la corteza y fundidos alcalinos posteriores, provenientes de la astenosfera, se presenta como el proceso responsable de la generacion de la signatura transicional (i.e., intermedia entre calcoalcalina y alcalina, La/Nb>1; TiO2 2 wt%) reconocida en algunos basaltos que ocurren contemporaneamente con otros puramente alcalinos en la provincia de las Lavas Neogenas de Plateau de la Patagonia.
ANDEAN GEOLOGY

insu-00561888
https://hal-insu.archives-ouvertes.fr/insu-00561888
DOI : 10.5027/andgeo2010-678

Éditeur(s) : HAL CCSD American Society for Microbiology
Résumé : International audience
Anti-Aspergillus IgG antibodies are important biomarkers for the diagnosis of chronic pulmonary aspergillosis (CPA) and allergic bronchopulmonary aspergillosis (ABPA). We compared the performance of a new commercial EIA (Bordier Affinity Products) with those of the Bio-Rad and VirionSerion EIAs. This assay is novel in the association of two recombinant antigens with somatic and metabolic antigens of A. fumigatus. In a prospective multicentre study, 436 serum samples from 147 patients diagnosed with CPA (136 sera/104 patients) or ABPA (94 sera/43 patients) and from 205 controls (206 sera) were tested. We obtained sensitivities of 97%, 91.7%, and 86.1%, and specificities of 90.3%, 91.3%, and 81.5% for the Bordier, Bio-Rad and VirionSerion tests, respectively. The Bordier kit was more sensitive than the Bio-Rad kit (p < 0.01), which was itself more sensitive than the VirionSerion kit (p=0.04). The Bordier and Bio-Rad kits had similar specificities (p=0.8), both higher than that of the VirionSerion kit (p=0.02). The areas under the ROC curves confirmed the superiority of the Bordier kit over the Bio-Rad and the VirionSerion kits (0.977, 0.951 and 0.897, respectively; p < 0.01 for each comparison). In a subset analysis of 279 sera tested with the Bordier and Bio-Rad kits and an in-house immunoprecipitin assay (IPD), the Bordier kit had the highest sensitivity (97.7%), but the IPD tended to be more specific (71.2 and 84.7%, respectively; p=0.10).The use of recombinant, somatic and metabolic antigens in a single EIA improved the balance between sensitivity and specificity, resulting in an assay highly suitable for use in the diagnosis of chronic and allergic aspergillosis.
ISSN: 0095-1137

hal-01282328
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01282328
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01282328/document
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01282328/file/Prospective%20evaluation%20of%20a%20new%20Aspergillus.pdf
DOI : 10.1128/JCM.03261-15

Éditeur(s) : HAL CCSD
Résumé : L'introduction des restitutions organisées de connaissances (ROC) dans les épreuves du baccalauréat, à partir de 1995, est une réponse de l'institution à la volonté de rendre plus efficace l'enseignement en cycle terminal. Cet article s'appuie sur l'analyse de la ROC du sujet Antilles Guyane session 2006 par une approche anthropologique en proposant la construction de son « site mathématique ». Au travers de cet exemple sont interrogées certaines caractéristiques du concept ROC comme sa cohérence (notamment institutionnelle) et sa transparence de cette évaluation.
https://hal.archives-ouvertes.fr/hal-00319519

Droits : info:eu-repo/semantics/OpenAccess
hal-00319519
https://hal.archives-ouvertes.fr/hal-00319519
https://hal.archives-ouvertes.fr/hal-00319519/document
https://hal.archives-ouvertes.fr/hal-00319519/file/PropositionArticleVersionHAL1.pdf

Éditeur(s) : HAL CCSD MDPI
Résumé : International audience
The decline in children's Blood Lead Levels (BLL) raises questions about the ability of current lead poisoning screening criteria to identify those children most exposed. The objectives of the study were to evaluate the performance of current screening criteria in identifying children with blood lead levels higher than 50 µg/L in France, and to propose new criteria. Data from a national French survey, conducted among 3831 children aged 6 months to 6 years in 2008-2009 were used. The sensitivity and specificity of the current criteria in predicting blood lead levels higher than or equal to 50 µg/L were evaluated. Two predictive models of BLL above 44 µg/L (for lack of sufficient sample size at 50 µg/L) were built: the first using current criteria, and the second using newly identified risk factors. For each model, performance was studied by calculating the area under the ROC (Receiver Operating Characteristic) curve. The sensitivity of current criteria for detecting BLL higher than or equal to 50 µg/L was 0.51 (0.26; 0.75) and specificity was 0.66 (0.62; 0.70). The new model included the following criteria: foreign child newly arrived in France, mother born abroad, consumption of tap water in the presence of lead pipes, pre-1949 housing, period of construction of housing unknown, presence of peeling paint, parental smoking at home, occupancy rates for housing and child's address in a cadastral municipality or census block comprising more than 6% of housing that is potentially unfit and built pre-1949. The area under the ROC curve was 0.86 for the new model, versus 0.76 for the current one. The lead poisoning screening criteria should be updated. The risk of industrial, occupational and hobby-related exposure could not be assessed in this study, but should be kept as screening criteria
ISSN: 1660-4601

hal-01239804
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01239804
DOI : 10.3390/ijerph121214989
PUBMED : 26633457

Éditeur(s) : HAL CCSD Lippincott, Williams & Wilkins
Résumé : International audience
BACKGROUND:Fever in infants younger than 3 months is generally a cause for concern because of the risk for a serious bacterial infection. The aim of this study was to describe clinical and biological features of Chikungunya infection in infants < 3 months of age hospitalized in Cayenne Hospital during the 2014-2015 outbreak.METHODS:We performed a preliminary retrospective study followed by a prospective study from March 2014 to February 2015. All infants younger than 3 months presenting with fever and hospitalized in Cayenne Hospital were included. The main diagnostic criteria were fever and positive Chikungunya PCR.RESULTS:One hundred and twenty infants were hospitalized with fever. The mean age was 46 days (SD± 22 days). The mean hospitalization duration was 7.4 days (SD± 6.1 days). Chikungunya infection was diagnosed in 26 children. The most important clinical findings were high (80.8% [77.5-84]) and prolonged fever (76.9%, [73.4-80.4]), irritability (96.2% [94.5-97.7]) and skin rash. (69.2%, [65.4-73]). Half of the infants presented edema of the extremities (hands and feet principally). However, in 15 %, Chikungunya infection was associated with a serious bacterial infection. Infants who presented with irritability, high fever and elevated PCT were at high risk for Chikungunya: OR 39, [9.2-243] (p < 0.001), with a specificity of 96.7 % and a negative predictive value of 89.4%. The area of the ROC curve was 0.96 CONCLUSIONS:: Our results confirm that Chikunguyna infection is a cause of high fever in infants younger than 3 months. Our data should be confirmed by larger studies.
ISSN: 0891-3668

inserm-01476019
http://www.hal.inserm.fr/inserm-01476019
http://www.hal.inserm.fr/inserm-01476019/document
http://www.hal.inserm.fr/inserm-01476019/file/2017%2C%20Elenga%20-%20Chikungunya%20Infection%20in%20hospitalized%20febrile%20infants.pdf
DOI : 10.1097/INF.0000000000001541

Éditeur(s) : HAL CCSD
Résumé : International audience
Au cours de la dernière décennie, les activités touristique ont enregistré une remarquable progression dans le département de l'Aveyron. Désormais le tourisme constitue un des grands secteurs de l'économie averyronnaise.L'évolution, de l'activité touristique aveyronnaise s'est réalisée en quatre phases successives. Tout d'abord, jusque dans les années soixante, elle demeura informelle. Le retour des émigrés s'accompagnait de flux notables au profit des sites les plus réputés tels Conques, les gorges du Tarn, les caves de Roquefort... Par la suite, le département de l'Aveyron figura rapidement parmi les précurseurs du tourisme vert. Les nombreuses initiatives locales donnèrent lieu à d'intéressantes innovations. Ce furent les "vacances insolites", associant séjour à la compagne et apprentissage d'une activité manuelle, qui débutèrent au cours de l'été 1965, dans le village de Peyrusse-le-Roc, l'initiative d'un jeune paysan passionné de sculpture. En 1968, les premières expériences de "camping à la ferme" apparaissaient dans le Ségala, soutenues par le Comité de Rénovation Rurale du Naucellois (C.A.R.R.NAU.) créé cinq ans auparavant par les habitants du canton de Naucelle...
Revue du Rouergue

hal-01405894
https://hal.univ-antilles.fr/hal-01405894
https://hal.univ-antilles.fr/hal-01405894/document
https://hal.univ-antilles.fr/hal-01405894/file/1997%20Le%20tourisme%2C%20nouvel%20atout%20pour%20le%20d%C3%A9veloppement%20aveyronnais.pdf

Résumé : 1900-1920
CHC5017
Santiago de Cuba (Cuba)

Droits : http://merrick.library.miami.edu/digitalprojects/copyright.html
chc50170005380001001
1478

Éditeur(s) : HAL CCSD
Résumé : National audience
Dans cet article nous présentons les résultats opérationnels obtenus pour la pré-détection de bateaux de pêche dans des images satellites optiques haute résolution. Les images utilisées sont de type SPOT 5 panchromatique de résolution 5m. La méthode utilisée s'appuie sur les techniques Bayésiennes classiques de détection, et ne comporte aucun pré-traitement. Au cours de cet article, nous décrivons précisément la méthode utilisée, ainsi que le réglage des deux seuls paramètres de la méthode qui sont le seuil de détection et la taille de la fenêtre d'analyse. Ces paramètres sont fixés à partir des courbes ROC (Receiver Operating Characteristic) obtenues sur les jeux de tests dont nous disposons. La méthode est enfin testée sur un jeu complet et réaliste d'images. La méthode doit être à terme intégrée dans une application industrielle.
ORASIS'09 - Congrès des jeunes chercheurs en vision par ordinateur
Trégastel, France, France

Droits : info:eu-repo/semantics/OpenAccess
inria-00404625
https://hal.inria.fr/inria-00404625
https://hal.inria.fr/inria-00404625/document
https://hal.inria.fr/inria-00404625/file/23.pdf