Éditeur(s) : Université des Antilles. Service commun de la documentation
Description : Les convulsions du climat de l'archipel ont contribué à façonner l'identité guadeloupéenne. Ouragans, sécheresses, inondations, coups de mer, ces violences des éléments sont autant d'éclats qui ont émaillé une histoire elle-même agitée par l'impétuosité des hommes. Ces « éclats de temps », qui sont aussi de vrais marqueurs temporels, ont participé à la construction des fondements du patrimoine naturel de la Guadeloupe. Ils ont façonné les paysages, imposé de terribles revers à ce peuple en devenir et imprégné les comportements.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V16233
V16233

Éditeur(s) : HAL CCSD
Résumé : Enamel formation requires the involvement of secretory calcium-binding phosphoproteins. Three of them, amelogenin (AMEL), ameloblastin (AMBN) and enamelin (ENAM), have been extensively studied in mammals. More recently, a fourth protein belonging to the same family has been identified: amelotin (AMTN). AMTN has only been studied in rodents and its role during amelogenesis remains unclear.The aim of this thesis is to extend the knowledge on AMTN by studying its evolution in amniotes and its expression in the lizard Anolis carolinensis.AMTN sequences from many amniote species have been extracted from databases or obtained by PCR, and analyzed. Those analyses allowed us to reveal differences in the gene structure and to highlight residues that were conserved during mammalian or amniote evolution. These conserved amino acids are essential to the structure and/or function of the protein.The expression of AMTN and of AMEL, AMBN and ENAM has been studied by in situ hybridization on lizard jaw sections. Comparison of the expression pattern of these genes during amelogenesis in the lizard with that described in rodents points to similarities (AMEL, AMBN and ENAM) but also to important differences, especially in the spatio-temporal expression of AMTN. In order to better understand AMTN evolution in tetrapods, I studied its expression in an amphibian (Pleurodeles waltl) and a marsupial (Monodelphis domestica).Taken together, these results suggest a link between the evolution of AMTN gene structure (loss of exons and of functional domains in mammals) and its expression (early in non-mammals versus late in mammals) with the emergence of prismatic structure of enamel in early mammals.
La formation de l'émail dentaire met en jeu des phosphoprotéines sécrétées liant le calcium. Parmi celles-ci figurent amélogénine (AMEL), améloblastine (AMBN) et énaméline (ENAM), qui ont fait l'objet de nombreuses études chez les mammifères. Plus récemment, une quatrième protéine de la même famille a été découverte, l'amélotine (AMTN). Elle n'a été étudiée que chez les rongeurs et son rôle au cours de l'amélogenèse reste mal défini. L'objectif de cette thèse est d'élargir les connaissances sur AMTN en étudiant son évolution chez les amniotes et son expression au cours de l'amélogenèse chez le lézard Anolis carolinensis. Les séquences d'AMTN d'un grand nombre d'amniotes ont été extraites des bases de données ou obtenues par PCR, et analysées. Ces analyses ont mis en évidence différentes structures géniques et des acides aminés très conservés au cours de l'évolution. Cette conservation indique qu'ils sont essentiels à la structure ou à la fonction de la protéine. L'expression d'AMTN ainsi que celle d'AMEL, AMBN et ENAM ont été étudiées par hybridation in situ sur des coupes de mâchoires de lézard. La comparaison des patrons d'expression chez le lézard avec ceux décrits chez la souris a révélé des différences dans l'expression spatio-temporelle d'AMTN. De ce fait, afin de mieux comprendre l'évolution de ce gène, son expression a été étudiée chez un amphibien (Pleurodeles waltl) et un marsupial (Monodelphis domestica).Ces travaux suggère un lien entre l'évolution de la structure génique d'AMTN (perte d'exons et de domaines fonctionnels) et de son expression (précoce versus tardive) avec l'émergence de la structure prismatique de l'émail chez les mammifères.
https://tel.archives-ouvertes.fr/tel-01154518

NNT : 2015PA066066
tel-01154518
https://tel.archives-ouvertes.fr/tel-01154518
https://tel.archives-ouvertes.fr/tel-01154518/document
https://tel.archives-ouvertes.fr/tel-01154518/file/2015PA066066.pdf

Éditeur(s) : L'Ecole de Medecine L'Ecole de Medecine ( Port-au-Prince, Haiti )
Résumé : Contributed by Jean F. Day through email correspondence with the Digital Library of the Caribbean (dLOC).

Droits : All rights reserved by the source institution.

Éditeur(s) : Himalayan Academy Himalayan Academy ( United States )
Résumé : (Funding) Support for the development of the technical infrastructure and partner training provided by the United States Department of Education TICFIA program.
(Acquisition) This article is published in Hinduism Today http://www.hinduismtoday.com and is shared by the author Vidyaratha Kissoon email vidyak1 (at) gmail dot com. The author Vidyaratha Kissoon has proposed the following corrections to the PDF version. Some corrections have been made in the print version and in the online edition. Errata Sheet for "Guyana's Hindus face Gay Quandary" Page 60 1) The caption on the photograph should be "Activists from the Caribbean at a human rights advocacy workshop in Guyana in August 2010" - 2) The line "After being ruled by the Dutch, the Spanish and finally the British ... " should read "After being ruled by the Dutch and the British".. 3) The line 'Revisions and amendments to the constitution are relatively common' to 'Revisions and amendments to the constitution are necessary to achieving this nationhood' 4) The phrase "Congress of Guyana" should be changed to "Parliament of Guyana" Page 61 4) The line "Hindu institutions were mostly absent from the 2001 debate except for a joint statement issued by a few organisations.." should read "Hindu institutions were mostly absent from the 2003 debate except for a joint multifaith statement which included a few organisations .." 6) The comments by Former UN Secretary General Kofi Annan - referred to laws like those in Guyana (the British colonial Caribbean) 7) The last sentence should read "Freedom of worship is ... and each of the main groups has national holidays [Christmas, Easter, Diwali, Phagwah, Eid ul Adha, Youman Nabi] Page 62 8) The line "Pandit Dhanesar was not able.. " to "Pandit Dhanesar did not provide any specific reference in the Vedas. In Guyana, many Pandits sustain traditions a mix of oral and written traditions" 9) The line "Active in helping the gay and lesbian communities, he advocates acceptance." should read "He advocates acceptance .. " The corrected version of the article appears online at http://hinduismtoday.com/modules/smartsection/item.php?itemid=5172

Droits : All rights reserved by the source institution.

Résumé : (Bibliography) Includes bibliographical references (p. 15-19).
(Statement of Responsibility) Christina H. Gladwin.
Typescript.
Per author's email, work presented at ICRAF seminar in 2002(?).
(Funding) Electronic resources created as part of a prototype UF Institutional Repository and Faculty Papers project by the University of Florida.
Mexico
Mozambique
Malawi

74668832

Éditeur(s) : HAL CCSD Presses Universitaires de France- PUF
Résumé : International audience
Le débat sur la reconnaissance de l'histoire de l'esclavage colonial en France illustre les conflits de mémoire qui émaillent un projet qui se veut unanime. La question de la ritualisation officielle de cette reconnaissance souligne le rôle d'instauration du groupe que joue le travail de mémoire. Dès lors que l'Etat sollicite des figures et mises en scène d'événements présentés comme fondateurs, cherche-t-il moins à légitimer la communauté nationale sur une base idéologique qu'à l'édifier sur le respect de la diversité culturelle ? La conscience d'appartenance commune que présente toute commémoration se heurte souvent à des lectures différentes de l'histoire officielle. Etudier les tensions qui alimentent une représentation du passé à vocation collective, observer les usages de cette représentation dans la sphère publique, indiquent précisément ce qui pose problème. Entre amnésie collective et devoir de mémoire La commémoration de l'abolition de l'esclavage en France établit d'emblée une hiérarchisation des mémoires par les groupes qui les portent à travers le traitement du thème de la reconnaissance. Les premiers mettent en avant l'acquis républicain de l'abolition pour se faire reconnaître dans le respect des principes fondateurs de la République. Les seconds se réfèrent au crime fondateur de peuples ayant droit à réparation pour se reconnaître dans une identité propre. Lorsqu'en 1998, la R épublique commémore le cent cinquantenaire de l'abolition définitive de l'esclavage en France, l'événement vante les vertus de la patrie des droits de l'Homme qui a montré l'exemple au reste du monde. A contrario, depuis les années 1960 dans les Outre-mers comme dans l'Hexagone, nombre de mobilisations collectives insistent sur les actes, les lieux et les acteurs des révoltes d'esclaves.
ISSN: 1299-5495

hal-01152967
https://hal.archives-ouvertes.fr/hal-01152967
https://hal.archives-ouvertes.fr/hal-01152967/document
https://hal.archives-ouvertes.fr/hal-01152967/file/Memoire_francaise_esclavage.pdf
DOI : 10.3917/cite.025.0186

Éditeur(s) : HAL CCSD
Résumé : International audience
Motivation: Data management and quality control of output from Illumina sequencers is a disk space- and time-consuming task. Thus, we developed Aozan to automatically handle data transfer, demultiplexing, conversion and quality control once a run has finished. This software greatly improves run data management and the monitoring of run statistics via automatic emails and HTML web reports. Availability and Implementation: Aozan is implemented in Java and Python, supported on Linux systems, and distributed under the GPLv3 License at: http://www.outils.genomique.biologie.ens.fr/aozan/. Aozan source code is available on GitHub: https://github.com/GenomicParisCentre/aozan.
Bioinformatics

hal-01545317
https://hal.archives-ouvertes.fr/hal-01545317
DOI : 10.1093/bioinformatics/btx154

Éditeur(s) : HAL CCSD
Résumé : International audience
Objectives: To assess the adhesion of French obstetricians and gynecologists to the French clinical practice guidelines for pregnancy loss, issued by the French College of Obstetricians and Gynecologists, one year after publication.Methods: An online vignette-based study was emailed to a sample of French obstetricians and gynecologists to compare their management of women with missed early miscarriage and incomplete early miscarriage. A descriptive statistical analysis was performed comparing the rates of appropriate management for these two indications before and after the release of the guidelines.Results: Of the 404 specialists contacted, 143 completed the questionnaire. Forty-three percent stated that they had changed their practices following the release of the guidelines. The rate of adhesion was moderate for the management of missed early miscarriage (53% after publication of the guidelines versus 42% before, P = 0.001) with a trend to avoid watching-and-waiting management. The rate of adhesion was poor for the management of incomplete early miscarriage (43% after the publication of the guidelines versus 27% before, P < 0.001) with a lower use of misoprostol.Conclusion: Adhesion to the French guidelines appears to be moderate for the management of missed early miscarriage and low for the management of incomplete early miscarriage.
ISSN: 24687847

hal-01558814
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01558814
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01558814/document
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01558814/file/Le%20Gouic%20et%20al.%20-%20Evaluation%20of%20adherence%20to%20French%20clinical%20practic.pdf
DOI : 10.1016/j.jogoh.2017.03.005

Éditeur(s) : HAL CCSD
Résumé : International audience
INTRODUCTION: There are no French guidelines for the management of complicated parapneumonic effusions. A national observational study was carried out to assess the main features of current clinical practice for this condition. MATERIAL AND METHODS: A questionnaire was sent by email to the 1500 members of the Société de Pneumologie de Langue Française (SPLF) between 15th November and 15th December 2012. RESULTS: There were 92 responders, i.e. a response rate of 6%. Of these, 87 physicians mentioned that they were involved in the management of patients with complicated parapneumonic effusions with a median number of cases of 10 per year (IQR: 5-20). Chest tube drainage was the main approach used for pleural fluid aspiration (n=51/87), followed by repeated thoracentesis (n=29/87) and early surgery (1/87). Five physicians answered both chest tube drainage or repeated thoracentesis and one physician either chest tube drainage or early surgery. Pleural fibrinolytics were never used by 20% of physicians, only in case of loculations by 70% and by 10% of respondents in all cases. Only 3 physicians combined fibrinolytics with DNAse. A double antibiotic dose was used by one third of physicians. All the physicians used respiratory physiotherapy during hospitalization and to aid recovery. Follow-up practices were heterogeneous. CONCLUSIONS: The management of complicated parapneumonic effusions varies significantly in France. National guidelines may be helpful to define best practice and aid in its implementation.
Revue Des Maladies Respiratoires

hal-01146851
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01146851
DOI : 10.1016/j.rmr.2015.01.001
PUBMED : 25725981

Éditeur(s) : Cornerstone Printing Cornerstone Printing ( US Virgin Islands, St. Thomas, V.I. )
Résumé : For more information on this book and for copies, please contact the author: Elcia Daniel; P .O. Box 10685, St. Thomas V.I. 00801 and email: elciadan@yahoo.com
(Creation/Production Credits) Cover design by Denise Humphrey. Introduction by Howard A. Fergus KBE PhD, UWI Professor (retired).
(Biographical) About the author, from the book section About the Author: "Elcia Daniel was born on the island of Anguilla where she started her teaching career. She attended Teachers’ Training College in Antigua, and later moved to Montserrat to settle with her husband. She has taught throughout the school system, and was Head of the Language Department at the Montserrat Secondary School. She holds a Master of Arts Degree in Education from the University of the Virgin Islands, and a Bachelor of Arts degree in English with a minor in History from the University of the West Indies. Her present place of abode is St. Thomas in the Virgin Islands where she taught English at the Charlotte Amalie High School before retiring in 2007. She has had several poems and short stories published in Caribbean Journals over the years."
The digital file here is a promotional selection of the full volume. The full volume is available by contacting the author.

Droits : All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted by any means without the written permission of the author.
978-0-578-10874-2
http://ufdc.ufl.edu/AA00015948/00001