Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe
Extrait de : "Les territoires non indépendants de la Caraïbe : une quête inaboutie de nouveaux modèles de gouvernance ?" : séminaire, le 21 février 2014. Université des Antilles et de la Guyane
Description : Cette tranche de débat permet de revenir un peu plus en détail sur le statut politique de Saint-Martin en s'arrêtant sur la question des biens fonciers. Il sera également question des articles 73 et 74, concernant l'évolution institutionnelle de la Martinique.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V14121
V14121
V14121
V14121

Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe
Extrait de : "La question de la gouvernance territoriale dans les régions et départements français d'Amérique" : journées d'étude, les 8 et 9 avril 2012. Campus de Troubiran
Description : Explication de la notion de gouvernance et de son omniprésence dans le langage courant dans de nombreux domaines. La gouvernance met fin à l'unicité et la hiérarchie du pouvoir pour permettre une coopération des niveaux et des secteurs territoriaux. En Guyane, face à la multiplicité des espaces décisionnels, il est ainsi difficile d'imputer une responsabilité lors des décisions. Enfin, il traite le sujet de la nouvelle collectivité unique de la Guyane issue de l'article 74.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V12211
V12211

Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe
Extrait de : "La question de la gouvernance territoriale dans les régions et départements français d'Amérique" : journées d'étude, les 8 et 9 avril 2012. Campus de Troubiran
Description : La gouvernance a un usage sémantique vide mais elle pourrait se caractériser par des acteurs sur un territoire agissant de concert pour la sauvegarde d'intérêts communs. Outre le transfert du pouvoir exécutif aux collectivités territoriales, un gouvernement territorial devrait permettre de créer des synergies et d'instituer des collaborations bénéfiques pour la population et le territoire. Enfin, une réflexion est menée sur le projet de gouvernance en Guyane qui aurait plus pour but de réduire la coopération au profit de l'efficacité d'une seule collectivité unique.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V12212
V12212

Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe
Extrait de : "La question de la gouvernance territoriale dans les régions et départements français d'Amérique" : journées d'étude, les 8 et 9 avril 2012. Campus de Troubiran
Description : Après une étude sur le fonctionnement des collectivités territoriales et plus particulièrement celle du Conseil Général de Guyane, il est démontré que la participation des partenaires sociaux à la gouvernance territoriale est indiscutable. En effet, les techniques et procédures qui conduisent aux décisions sont le fait d'une institutionnalisation de la collaboration entre le pouvoir politique et les syndicats Cependant, par expérience, trop de dialogue social peut aussi inciter à la cogestion et il ne faut pas oublier que proposer n'est pas imposer, ainsi une règle de parité lors des négociations est souhaitable.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V12213
V12213

Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe CCEE : Conseil de la Culture, de l'Education et de l'Environnement
Extrait de : "La collectivité territoriale de Martinique : enjeux, débats et perspectives" : séminaire, le 24 octobre 2015. Université des Antilles
Description : Dans cette présentation intitulée La collectivité territoriale de Martinique pourquoi et comment ?, il s'agit, premièrement, de rappeler les raisons qui ont conduit à mettre en place en Martinique une collectivité unique exerçant les compétences d'un département et d'une région d'outre-mer tout en demeurant régie par l'article 73 de la Constitution. Deuxièmement, de décrire et d'expliquer le dispositif institutionnel qui sera celui de cette nouvelle collectivité territoriale, en présentant ses organes, leurs attributions et les rapports entre eux, rapports basés notamment, d'une part sur la spécialisation des organes dans l'accomplissement de leurs fonctions (délibérative, exécutive et consultative) et d'autre part, sur l'existence de moyens de contrôle de l'assemblée sur le conseil exécutif ; et troisièmement, de souligner en conclusion l'importance du facteur humain, de la finalité du développement durable et du fonctionnement démocratique des institutions.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V15417
V15417

Éditeur(s) : CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe
Extrait de : "La question de la gouvernance territoriale dans les régions et départements français d'Amérique" : journées d'étude, les 8 et 9 avril 2012. Campus de Troubiran
Description : Suite au référendum sur l'autonomie de la Guyane et de la Martinique, deux projets de loi seront débattus en avril 2010. Mr Patient déplore que les deux textes discutés au Sénat sont purement institutionnels et souhaiterait qu'ils s'accompagnent de moyens financiers avec un champs d'action plus élargi. Par la suite, il discute des zones encore trouble du projet de loi comme par exemple le découpage des zones électives. Pour enfin conclure que pour une bonne gouvernance, il faut tout d'abord conforter les actions locales.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V12210
V12210
V12210

Éditeur(s) : HAL CCSD American Chemical Society
Résumé : Ants have evolved venoms rich in peptides and proteins used for predation, defense, and communication. However, they remain extremely understudied due to the minimal amount of venom secreted by each ant. The present study investigated the differences in the proteome and peptidome of the venom from the bullet ant, Paraponera clavata. Venom samples were collected from a single colony either by manual venom gland dissection or by electrical stimulation and were compared using proteomic methods. Venom proteins were separated by 2D-PAGE and identified by nanoLC-ESI-QTOF MS/MS. Venom peptides were initially separated using C18 reversed-phase high-performance liquid chromatography, then analyzed by MALDI-TOF MS. The proteomic analysis revealed numerous proteins that could be assigned a biological function (total 94), mainly as toxins, or roles in cell regulation and transport. This investigation found that ca. 73% of the proteins were common to venoms collected by the two methods. The peptidomic analysis revealed a large number of peptides (total 309) but with <20% shared by the two collection methods. There was also a marked difference between venoms obtained by venom gland dissection from different ant colonies. These findings demonstrate the rich composition and variability of P. clavata venom.
ISSN: 1535-3893

hal-01603415
https://hal.archives-ouvertes.fr/hal-01603415
DOI : 10.1021/acs.jproteome.6b00948
PRODINRA : 406775
PUBMED : 28118015

Éditeur(s) : HAL CCSD American Society of Tropical Medicine and Hygiene
Résumé : International audience
In disease-endemic areas, histoplasmosis is the main differential diagnosis for tuberculosis among human immunodeficiency virus (HIV)-infected patients. However, no study has compared the two diseases. Thus, the objective of this study was to compare tuberculosis and histoplasmosis in HIV-infected patients. A population of 205 HIV-infected patients (99 with tuberculosis and 106 with histoplasmosis) hospitalized in Cayenne, French Guiana during January 1, 1997-December 31, 2008 were selected retrospectively from the French Hospital Database on HIV. Multivariate analysis showed that tuberculosis was associated with cough (adjusted odds ratio [AOR] = 0.20, 95% confidence interval [CI] = 0.05-0.73) and a C-reactive protein level > 70 mg/L (AOR = 0.98, 95% CI = 0.97-0.99). Variables associated with disseminated histoplasmosis were a γ-glutamyl transferase level > 72 IU/L (AOR = 4.99, 95% CI = 1.31-18.99), origin from French Guiana (AOR = 5.20, 95% CI = 1.30-20.73), disseminated localization (AOR = 6.40, 95% CI = 1.44-28.45), a concomitant opportunistic infection (AOR = 6.71, 95% CI = 1.50-29.96), a neutrophil count < 2,750 cells/mm(3) (AOR = 10.54, 95% CI = 2.83-39.24), a CD4 cell count < 60 cells/mm(3) (AOR = 11.62, 95% CI = 2.30-58.63), and a platelet count < 150,000/mm(3) (AOR = 19.20, 95% CI = 3.35-110.14). Tuberculosis and histoplasmosis have similarities, but some factors show a greater association with one of these diseases. Thus, adapted therapeutic choices can be made by using simple clinical and paraclinical criteria.
ISSN: 0002-9637

inserm-01065027
http://www.hal.inserm.fr/inserm-01065027
http://www.hal.inserm.fr/inserm-01065027/document
http://www.hal.inserm.fr/inserm-01065027/file/2014_Adenis_-_Tuberculosis_and_Histoplasmosis_among_HIV.pdf
DOI : 10.4269/ajtmh.13-0084

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) : Pêche thonière et dispositifs de concentration de poissons, Caribbean-Martinique, 15-19 Oct 1999
Résumé : In early 1980s, fad fisheries were introduced from the Philippines to Japan, mainly to Okinawa. The fisheries have well developed becoming one of the main fisheries in Okinawa where 210 fads are approved to deploy in 1999. The annual catch by roughly 1 000 boats (most of them are small) is 2500-4000 mt; average catch from one fad is about 20 mt; average catch by one boat on one day is 73 kilogrammes. fads are also important for easing the fishing pressures on bottom fish stocks. Most of the fads were deployed and managed by local fishermen's groups that have improved the structures of the system to withstand typhoons. The catches are strongly depending on the sites, usually the farther offshore, the better the catches. A variety of fishing methods are devised targeting each species and the size of the fish. Being most abundant and having relatively higher prices, yellowfin tuna is the most important and consists 68% of the total production. There have been conflicts among fishermen on the use of fads since the early stage of the fisheries development. Now, the number of fads is regulated by a management committee. Conflicts between fishermen and sport fishermen have become problems; on the other hand, the sport fishing could lead to further development of the fisheries. Degraded fish meat caused by high meat temperature and occasional oversupply have been major marketing problems since prices are strongly related to the meat quality and the fish supply.

Droits : Ifremer
http://archimer.ifremer.fr/doc/00042/15281/12667.pdf
http://archimer.ifremer.fr/doc/00042/15281/

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
A suite of eclogite xenoliths from the Roberts Victor kimberlite (South Africa) is remarkable for its high abundances of base metal sulfides (BMS; up to 2 modal %). However, while sulfides are nearly ubiquitous in Type I eclogites (garnet > 0.07% Na2O), Type II eclogites (garnet < 0.07% Na2O) systematically lack sulfides. Two different sulfide assemblages are recognised within the Type I xenolith suite. Both populations are polyphase Cu-Ni-Fe sulfides, one characterised by the pyrrhotite (Po) + pentlandite (Pn) + chalcopyrite (Cp) assemblage and the other by the smythite/violarite (Smy/Vi) + (Ni)pyrite (Py) + Cp assemblage. The latter is the most abundant assemblage and reflects the supergene alteration of the "primary" Po + Pn + Cp assemblage. This process overprints the original composition of the sulfides by remobilising elements such as S, Fe, Ni, Se and Te. In the Type I eclogites, BMS occur as inclusions within silicates (garnet and clinopyroxene) and as interstitial grains. No chemical differences were observed between enclosed and interstitial sulfides. However, their relative abundances are correlated, indicating a similar origin. The Po + Pn + Cp assemblage is identical to eclogitic sulfides previously described in some Roberts Victor diamonds. Silicate-enclosed sulfides could appear to be early phases, but they are restricted to the outer parts of the silicate grains, suggesting a late incorporation during partial recrystallisation of silicate phases, induced by fluid-rock percolation-reaction during a metasomatic event. Positive whole-rock correlations between Se and (La/Sm)N⁎ and between Cu and ΣLREEN⁎ indicate a direct link between sulfide content and the enrichment of Mg + incompatible elements in the Type I eclogites, further supporting a metasomatic origin of the sulfide component. Similarly, a negative correlation between ΣLREEN⁎ and Cucpx implies that the metasomatic agent was at least partially composed of S-rich fluid (e.g. H2S, SO2) that reacted with the rock and leached Cu out of the silicates. The coupling between sulfides and LREE in the Type I eclogites, as well as the absence of sulfides and metasomatic features (e.g. unequilibrated grain boundaries, melt pockets, fluid inclusions, phlogopite) in the Type II eclogites, demonstrate that Type II eclogites did not undergo such a metasomatic event and therefore may represent the less-modified protoliths of Type I eclogites.
ISSN: 0009-2541

hal-00903856
https://hal.archives-ouvertes.fr/hal-00903856
DOI : 10.1016/j.chemgeo.2013.06.015

Éditeur(s) : HAL CCSD National Institute of Environmental Health Sciences
Résumé : International audience
BACKGROUND: Glycol ethers are present in a wide range of occupational and domestic products. Animal studies have suggested that some of them may affect ovarian function. OBJECTIVE: To study the relation between women's exposure to glycol ethers and time to pregnancy. METHODS: Urine from randomly selected women in the PELAGIE mother-child cohort who had samples collected before 19 weeks of gestation was tested to measure eight glycol ether metabolites by chromatography coupled to mass spectrometry. Time to pregnancy was collected at the beginning of the pregnancy by asking women how many months they took to conceive. Associations between metabolite levels and time to pregnancy were estimated in 519 women with complete data using discrete-time Cox proportional hazards models to adjust for potential confounders. RESULTS: Glycol ether metabolites were detected in 6% (for ethoxyacetic acid) to 93% (for phenoxyacetic and butoxyacetic acids) of urine samples. Phenoxyacetic acid was the only metabolite with a statistically significant association with longer time to pregnancy (fecundability OR 0.82; 95% CI: 0.63, 1.06 for the second and third quartile combined; fecundability OR 0.70; 95% CI: 0.52, 0.95 for a fourth-quartile (≥1.38 mg/L) vs. first-quartile concentration (<0.14 mg/L)). This association remained stable after multiple sensitivity analyses. CONCLUSION: Phenoxyacetic acid, which was present in most of the urine samples tested in our study, was associated with increased time to pregnancy. This metabolite and its main parent compound, 2-phenoxyethanol, are plausible causes of decreased fecundability, but may also be surrogates for potential co-exposures frequently present in cosmetics.
ISSN: 0091-6765

hal-00866023
https://hal-univ-rennes1.archives-ouvertes.fr/hal-00866023
https://hal-univ-rennes1.archives-ouvertes.fr/hal-00866023/document
https://hal-univ-rennes1.archives-ouvertes.fr/hal-00866023/file/Urinary_Glycol_Ether-accepted.pdf
DOI : 10.1289/ehp.1206103