Éditeur(s) : AMC : Association Mélanges Caraïbes AMC : Association Mélanges Caraïbes AMC : Association Mélanges Caraïbes
Extrait de : "Albert Camus, Aimé Césaire : poétiques de la révolte" : colloque, du 13 au 15 novembre 2013. Université des Antilles et de la Guyane
Résumé : Quelle expérience Blades fait-il des oeuvres de Camus et de Césaire ? Comment se les approprie-t-il pour les retranscrire dans sa pratique artistique ? A cet effet, il sera intéressant d'analyser les écarts entre la politique de la révolte chez Camus, Césaire et Blades. Il sera question d'analyser ces données sous l'angle empirique et scientifique ainsi que celui de l'expérience personnelle.
Quelle expérience Blades fait-il des oeuvres de Camus et de Césaire ? Comment se les approprie-t-il pour les retranscrire dans sa pratique artistique ? A cet effet, il sera intéressant d'analyser les écarts entre la politique de la révolte chez Camus, Césaire et Blades. Il sera question d'analyser ces données sous l'angle empirique et scientifique ainsi que celui de l'expérience personnelle.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V14042
V14042
V14042
V14042

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Eatonville

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Eatonville

Éditeur(s) : HAL CCSD
Résumé : International audience
Tsavorite is exclusively hosted in the Neoproterozoic Metamorphic Mozambique Belt (NMMB). The gemstone mines, widespread between Kalalani (Tanzania) and Mgama Ridge (Kenya), define a continuous corridor over a hundred kilometers in length. The tsavorite is hosted by a metasedimentary sequence defined as the Kurase tsavorite-bearing metasediments (Kurase-TB metasediments) that also hosts rubies. These metasediments underwent amphibolite-facies metamorphism and are surrounded by granulitic gneisses that are also of sedimentary origin (the Kurase high-temperature gneisses). All these rocks lie below the Kasigau Group, a unit dominated by granulite-facies metamagmatic rocks.To constrain the timing of events that led to this peculiar occurrence of tsavorite, we have performed geochronological analyses of thin sections and of separated grains of zircon, monazite, and rutile using LA-ICP-MS and ID-TIMS, as well as 40Ar/39Ar of muscovite and phlogopite from various lithologies. The results show that the different terranes were metamorphosed synchronously between 620–580 Ma but under different P-T strain conditions. The Kurase-HT gneisses and the rocks from the Kasigau Group are highly strained and underwent granulite-facies metamorphism with abundant partial melting and emplacement of felsic melts between 620 and 600 Ma. Textural observations also underlined a late regional water flux controlling the occurrence of V-free muscovite and monazite mineralizations at 585 Ma. The latter event can be related to the activity of the Galana shear zone, in the east. The Kurase-TB metasediments escaped strain and partial melting. They record amphibolite-facies conditions with static heating, since initial sedimentary structures were locally preserved. The age of the tsavorite mineralization was inferred at 600 Ma from metamorphic zircon rims and monazite from the closest host-rocks, sampled in the mines. Hence, tsavorite crystallization occurred statically at the end of the metamorphic event, probably when the temperature and the amount of volatiles were at maximum levels.Conversely, the ruby formed by local metasomatism of felsic dikes and isolated ultramafic bodies. The rubies are older and zircons and monazites from a ruby-bearing felsic dike (plumasite) were dated at 615 Ma. Finally, data from rutile and micas indicate a global cooling below 430 °C of the whole region between 510 and 500 Ma.
The Canadian Mineralogist

hal-01616037
https://hal.archives-ouvertes.fr/hal-01616037
https://hal.archives-ouvertes.fr/hal-01616037/document
https://hal.archives-ouvertes.fr/hal-01616037/file/JEM.pdf
DOI : 10.3749/canmin.1700019

Éditeur(s) : Agencia Mundial de Librería Agencia Mundial de Librería ( Paris )
Résumé : (Statement of Responsibility) en colaboración con Eduardo Poirier. Estudio preliminar de Francisco Contreras.
On cover: Obras ignoradas de Rubén Darío.

001098502
23349634
AFJ4343

Résumé : Speaker: Ruben Berrocal, Secretary General of Panama's National Secretariat of Science and Technology (SENACYT)
Introduction: Betty Loiselle, Director of the Tropical Conservation and Development Program, UF

Droits : Copyright UF Center for Latin American Studies and individual presenters. Permission granted to University of Florida to digitize and display this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder.
http://ufdc.ufl.edu/AA00028387/00002

Éditeur(s) : Instituto de Ciencia y Tecnologi´a Agri´colas, Instituto de Ciencia y Tecnologi´a Agri´colas,
Résumé : (Internal Comments) Rube´n Ponciano.

183192407

Éditeur(s) : HAL CCSD
Résumé : International audience
This study assessed the inhaled dose of alcohol during hand disinfection. Experiments were conducted with two types of hand rub using two hand disinfection procedures. Air samples were collected every 10 s from the breathing zone, by bubbling through a mixture of K2Cr2O7 and H2SO4. The reduction of dichromate ions in the presence of alcohols was followed by UV-vis spectrophotometry. The difference in intensity of the dichromate absorption peak was used to quantify the alcohol concentration expressed in ethanol equivalent. During hygienic hand disinfection, the mean ethanol equivalent concentrations peaked at around 20-30 s for both hand rubs (14.3 ± 1.4 mg/L for hand rub 1 and 13.2 ± 0.7 mg/L for hand rub 2). During surgical hand disinfection, two peaks were found at the same time (40 and 80 s) for both hand rubs. The highest mean concentrations were 20.2 ± 0.9 mg/L for hand rub 1 and 18.1 ± 0.9 mg/L for hand rub 2. For hand rub 1, the total absorbed doses, calculated from ethanol with an inhalation flow of 24 L/min and an absorption rate of 62%, were 46.5 mg after one hygienic hand disinfection and 203.9 mg after one surgical hand disinfection. Although the use of ABHRs leads to the absorption of very low doses, sudden, repeated inhalation of high alcohol concentrations raises the question of possible adverse health effects.
International Journal of Environmental Research and Public Health

hal-00878450
https://hal.archives-ouvertes.fr/hal-00878450
https://hal.archives-ouvertes.fr/hal-00878450/document
DOI : 10.3390/ijerph9030868

Éditeur(s) : CRILLASH : Centre de Recherches Interdisciplinaires en Lettres, Langues, Arts et Sciences Humaines CRPLC : Centre de Recherche sur les Pouvoirs Locaux dans la Caraïbe CEREGMIA : Centre d'Etudes et de Recherche en Economie, Gestion et Modélisation Informatique Appliquée
Extrait de : "Les diasporas du nouveau monde" : symposium international des jeunes chercheurs de la Caraïbe, les 21 et 22 janvier 2010. Université des Antilles et de la Guyane
Siècle(s) traité(s) : 20
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Provenance : Université des Antilles et de la Guyane. Service commun de la documentation
Permalien : http://www.manioc.org/fichiers/HASH018c2cbf4dfefb78486d02d7
HASH018c2cbf4dfefb78486d02d7

Éditeur(s) : Université de Guyane MINEA : Migrations, Interculturalité et Education en Amazonie Université Fédérale de l'Amapa Université Fédérale de Para
Extrait de : "Littérature, patrimoine culturel et mémoire d'Amazonie" : colloque, les 14 et 15 novembre 2019. Université de Guyane
Description : Ruben Martoredjo s'intéresse à la question de l'équilibre entre développement économique et respect de l'environnement au Surinam.
Siècle(s) traité(s) : 21
Droits : CC-BY-NC-ND - Attribution - Pas d'utilisation commerciale - Pas de modification
Permalien : http://www.manioc.org/fichiers/V20050
V20050

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Belle Glade

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Georgia -- Frederica

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Eatonville

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Georgia -- Frederica

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Belle Glade

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Belle Glade

Éditeur(s) : University of Florida University of Florida ( Gainesville, Fla. )
Résumé : (Thesis) Thesis (Ph. D.)--University of Florida, 1981.
(Bibliography) Includes bibliographic references (leaves 115-119).
Typescript.
Abstract in English.
Vita.
(Statement of Responsibility) by Rubén González.
Puerto Rico
UF

Droits : Copyright [name of dissertation author]. Permission granted to the University of Florida to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder.
000295778
07954051
ABS2129

Éditeur(s) : HAL CCSD MDPI
Résumé : International audience
Hand disinfection with alcohols-based hand rubs (ABHRs) are known to be the most effective measure to prevent nosocomial infections in healthcare. ABHRs contain on average 70% by weight of one or more alcohols. During the hand rubbing procedure, users are exposed to these alcohols not only through dermal contact, but also via inhalation, due to the physical and chemical properties of alcohols volatilizing from alcoholic solutions or gels into the air. Ethanol ingestion is well known to increase risks of several diseases (affecting the pancreas, liver, cardiovascular system…), but there is a lack of knowledge about the effects of exposure to other alcohols (including n- or isopropanol) via inhalation and dermal contact, despite the worldwide use of ABHRs. This work aims at discussing possible health effects related to unintentional alcoholization (via inhalation and dermal contact) from professional ABHR usage to suggest the need for more research in this area (but not to question the value of ABHRs). Based upon an average of 30 hand rubbings per healthcare professional per day, it can be assumed that a healthcare worker may be exposed to a maximum 5,500 mg/m(3) per work shift, five times above the recommended occupational time weighted average limit. Thus, in order to answer the question posed in the title, studies on spatial and temporal variability of alcohol emission from ABHRs in real world situations and studies on certain high risk individuals are needed.
ISSN: 1660-4601

hal-01122305
https://hal.archives-ouvertes.fr/hal-01122305
PUBMED : 20948945
DOI : 10.3390/ijerph7083038
PUBMEDCENTRAL : PMC2954566

Résumé : Photo taken during the Lomax-Hurston-Barnicle Recording Expedition to Georgia, Florida, and the Bahamas as part of the John and Ruby Lomax Southern States Recording Trip. From the Library of Congress American Folklife Center.
North America -- United States of America -- Florida -- Eatonville

Éditeur(s) : Sucesores de Hernando Sucesores de Hernando ( Madrid )
Résumé : (Statement of Responsibility) poesías inéditas de Rubén Darío.

000609376
23830458
ADD8526