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.
Museum exhibit of what appears to be a kitchen scenery in the People’s Museum of Craft and Technology, Spanish Town, Saint Catherine, Jamaica. The exhibit includes a wax female figure, a fire place with an iron cooking pot, and wooden bowls. The sign in the exhibit reads “Meat Smokers – without refrigeration, the preservation of fish and meat was usually by smoking. The creng-creng was an open basket type of smoker, fish and meat were also hung on hooks.” Slide labeled Jam. Museum of Spanish Town.
Jamaica -- Caribbean region -- Spanish Town, Saint Catherine

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
http://ufdc.ufl.edu/AA00031085/00001

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.
This image is of an exhibit featuring a rural retail store in the People’s Museum of Craft and Technology, Spanish Town, Saint Catherine, Jamaica. In front of the wax shopkeeper is a display of "Jackass Rope" tobacco. In the background are glassware containers and lanterns. Plaid fabric also hanging from a bamboo pole. Slide labeled Jam. Museum of Spanish Town.
Jamaica -- Caribbean region -- Spanish Town, Saint Catherine

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
http://ufdc.ufl.edu/AA00031090/00001

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.
An exhibit featuring a home scene with a wax figure of a sleeping boy on a bed in the People’s Museum of Craft and Technology, Spanish Town, Saint Catherine, Jamaica. The exhibit includes an iron kettle, a wooden basin, a wicker hat on a wooden window door, and a table. On the wall is a plaque that reads "The Lord bless thee and keep thee." Slide labeled Jam. Museum of Spanish Town.
Jamaica -- Caribbean region -- Spanish Town, Saint Catherine

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
http://ufdc.ufl.edu/AA00031086/00001

Résumé : Signed: William Spiegel, Peter Lohra (notary public), Catharine Lohra (witness), Jonathan D. Blanchard (attorney), Hilary Baker [future mayor of Philadelphia] (witness), Henry Rice (witness), and John Johnston (witness).
Includes 3 seals of red wax and 2 notary public stamps (embossed).
This item is part of the West Indies collection.

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
UCF Special Collections Bryant - 5th Floor -- E445.P3S64 1794 Oversize
DP0003485

Extrait de : Manuel de la navigation dans la mer des Antilles et dans le golfe de Mexique : vues de cotes (Pl. 27)
Résumé : Port de Nassau (Nouvelle-Providence, accore N. du Grand Banc). Port de Nassau (Nouvelle-Providence). Cayes des Six-Shillings (accore N. du Grand Banc). Canal des Six-Shillings. Entrée du Canal du Navire. Entrée du Canal de Wax.

Droits : Domaine public
Permalien : http://www.manioc.org/images/SCH131460068i1
SCH131460068i1

Éditeur(s) : Elsevier Science Bv
Résumé : Total lipid content and lipid class composition were analyzed in gonads, liver and white muscle of yellowfin tuna (Thunnus albacares) throughout ovary development to understand its reproductive allocation strategy and to assess the relation between female condition and reproduction. A total of 112 females were collected onboard purse-seiner in the Western Indian Ocean from January to March 2009, from June to July 2009, and from April to May 2010. Gonads were characterized by highly variable total lipid contents ranging from 5 to 27 μg mg−1 of wet weight (ww) with a predominance of neutral lipids, mainly triacylglycerols (TAG) and sterol- and wax-esters. The different lipid classes in gonads described an accumulative pattern through the maturity process from immature to hydration phase. Total lipid content in liver varied from 10 to 21 μg mg−1 ww, and serves as fuel for yellowfin tuna reproduction. TAG and phospholipid deposits became depleted as the ovary developed, suggesting a transfer of lipids directly from liver to the oocytes during vitellogenesis. In contrast, muscle total lipid content was low and constant throughout ovarian development (2.5–6 μg mg−1 ww). Hence, yellowfin tuna can be defined as an income-capital breeder species for which the cost of reproduction depends mainly on concurrent energy income from feeding and only little on stored lipids. Besides, no significant relationship between gonad lipid composition and fecundity was found in females able to spawn. Finally, the influence of yellowfin tuna aggregation behaviour on reproductive female condition has been investigated: gonad total lipid contents were higher in females caught in free-swimming schools than in females caught under fish aggregating devices (FADs). However, these results did not clarify whether the influence of FADs on associated yellowfin tuna affects their reproductive capacity.
Fisheries Research (0165-7836) (Elsevier Science Bv), 2014-12 , Vol. 160 , P. 50-59

Droits : 2013 Elsevier B.V. All rights reserved.
http://archimer.ifremer.fr/doc/00171/28266/28075.pdf
DOI:10.1016/j.fishres.2013.12.010
http://archimer.ifremer.fr/doc/00171/28266/

Éditeur(s) : HAL CCSD Société géologique de France
Résumé : International audience
New geodynamical data from West Africa bring consistent informations on the pre-Mesozoic reconstruction within a large area running from the western Sahara to the Colombian cordillera. These new data support a Neoproterozoic Ocean (WANO) between the Amazonian (AMC) and West African (WAC) cratons previously to the Iapetus and Rheic oceans. We delineate 31 blocs detached from the surrounding three continents: NAC (North American Craton), AMC and WAC. 7 came from the WAC margin, 7 from the NAC, 6 from the AMC and 11 from an intermediate volcano sedimentary domain (COB) built on a 1200-1000 Ma oceanic crust. These imbricated blocks formed a tight mosaic by the Hercynian/Alleghanian tectonic event which gave way to the Pangea super-continent. But, during the Atlantic Ocean opening these blocks began to move. They were separated by new oceanic basins. However, previously to the Pangea, blocks from the COB domain formed two sets of garlands located on the northwestern Gondwana margin. The northern one moved to the North until the Silurian to collide the NAC (Taconic tectonic event) meanwhile the southern one remains on the Gondwana margin. All together were gathered by the Carboniferous/Permian time. Then, the framework for the opening of the Atlantic Ocean was not totally disconnected from the "Variscan" collage and many variscan weakness zones were re-used as initial breaking zones. Beyond this tectonic impact, the pre-mesozoic assemblage allows us to compare this "Caribbean" island arc with another one: the Indonesian "Banda" arc. Thus, West Africa is a geological key area for correlations between the Caribbean, the Appalachian, the Brazilian "Nordeste" and the West European domains and for the understanding of the Atlantic Ocean opening process.
EISSN: 1777-5817

hal-00842747
https://hal.archives-ouvertes.fr/hal-00842747
DOI : 10.2113/gssgfbull.184.1-2.5

Éditeur(s) : Springer
Résumé : Because of their characteristic living environments, marine organisms produce a variety of lipids. Fatty acids constitute the essential part of triglycerides and wax esters, which are the major components of fats and oils. Nevertheless, phospholipids and glycolipids have considerable importance and will be taken into account, especially the latter compounds that excite increasing interest regarding their promising biological activities. Thus, in addition to the major polyunsaturated fatty acids (PUFA) such as eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids, a great number of various fatty acids occur in marine organisms, e.g. saturated, mono- and diunsaturated, branched, halogenated, hydroxylated, methoxylated, non-methylene-interrupted. Various unprecedented chemical structures of fatty acids, and lipid-containing fatty acids, have recently been discovered, especially from the most primitive animals such as sponges and gorgonians. This review of marine lipidology deals with recent advances in the field of fatty acids since the end of the 1990s. Different approaches will be followed, mainly developing biomarkers of trophic chains in marine ecosystems and of chemotaxonomic interest, reporting new structures, especially those with biological activities or biosynthetic interest. An important part of this review will be devoted to the major PUFA, their relevance to health and nutrition, their biosynthesis, their sources (usual and promising) and market.
Marine Biotechnology I (0724-6145) (Springer), 2005 , Vol. 96 , P. 49-125

Droits : 2005 Springer-Verlag
http://archimer.ifremer.fr/doc/2005/publication-937.pdf
DOI:10.1007/b135782
http://archimer.ifremer.fr/doc/00000/937/

Éditeur(s) : HAL CCSD Springer Verlag
Résumé : International audience
Peel splitting is a major physiological disorder affecting post-harvest banana quality. This phenomenon occurs only 3-6 days after ripening induction in specific cultivars such as cv. 925 when stored in saturating humidity conditions. In these conditions, Cavendish cultivars (Grande Naine, cv. GN) are not susceptible to splitting. Cvs. 925 and GN were thus investigated to detect possible determinants associated with splitting. Splitting intensity was tentatively found to be associated with an inverse water flux at high relative humidity (RH) through an osmotic peel to pulp water flux resulting from the higher sugar content in the pulp than in the peel. Rheological properties were measured, and although the peel resistance and elasticity in cv. 925 were surprisingly higher than in cv. GN, saturating humidity conditions (100 % RH) substantially reduced the peel resistance. However, the peel epicuticular wax in cv. 925 was clearly thinner than that in cv. GN, thus leading to limitation of peel hydration in cv. GN. Peel splitting in cv. 925 was also associated with a boost in respiration, an increase in oxidative stress markers (H2O2), resulting in an increase in cellular damage markers (MDA, PEL). Overall, our results suggest that peel splitting at high RH in cv. 925 is related to fast decrease peel water content and the induction of high oxidative stress damage.
ISSN: 0137-5881

hal-01545907
https://hal.archives-ouvertes.fr/hal-01545907
DOI : 10.1007/s11738-016-2253-0

Éditeur(s) : HAL CCSD Springer Verlag
Résumé : International audience
In the Tifnoute Valley, three plutonic units have been defined: the Askaoun intrusion, the Imourkhssen intrusion and the Ougougane group of small intrusions. They are made of quartz diorite, granodiorite and granite and all contain abundant mafic microgranular enclaves (MME). The Askaoun granodiorite and the Imourkhssen granite have been dated by LA-ICP-MS on zircon at 558 ± 2 Ma and 561 ± 3 Ma, respectively. These granitic intrusions are subcontemporaneous to the widespread volcanic and volcano-detrital rocks from the Ouarzazate Group (580-545 Ma), marking the post-collisional transtensional period in the Anti-Atlas and which evolved towards alkaline and tholeiitic lavas in minor volume at the beginning of the Cambrian anorogenic intraplate extensional period. Geochemically, the Tifnoute Valley granitoids belong to an alkali-calcic series (high-K calc-alkaline) with typical Nb-Ta negative anomalies and no alkaline affinities. Granitoids and enclaves display positive εNd-560Ma (+0.8 to +3.5) with young Nd-TDM between 800 and 1200 Ma and relatively low 87Sr/86Sr initial ratios (Sri: 0.7034 and 0.7065). These values indicate a mainly juvenile source corresponding to a Pan-African metasomatized lithospheric mantle partly mixed with an old crustal component from the underlying West African Craton (WAC). Preservation in the Anti-Atlas of pre-Pan-African lithologies (c. 2.03 Ga basement, c. 800 Ma passive margin greenschist-facies sediments, allochthonous 750-700 Ma ophiolitic sequences) indicates that the Anti-Atlas lithosphere has not been thickened and was never an active margin during the Neoproterozoic. After a transpressive period, the late Ediacaran period (580-545 Ma) is marked by movement on near vertical transtensional faults, synchronous with the emplacement of the huge Ouarzazate Group and the Tifnoute Valley granitoids. We propose here a geodynamical model where the Tifnoute Valley granitoids as well as the Ouarzazate Group were generated during the post-collisional metacratonic evolution of the northern boundary of the West African craton. The convergence with the peri-Gondwanan active margin produced brittle fracturing of the cratonic boundary without thickening, allowing rising of magmas. The Tifnoute Valley granitoids display a metasomatized lithospheric mantle source mixed with a minor ancient (2 Ga) continental crust component from the underlying WAC.
ISSN: 0930-0708

halsde-00782152
https://hal.archives-ouvertes.fr/halsde-00782152
DOI : 10.1007/s00710-012-0245-3

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
The Souttoufide belt is situated between the High-Atlas in the north, the Mauritanides in the south and the West African Craton as well as the Tindouf basin in the east. Thus, this belt is a part of the West African fold belt system which surrounds the West African Craton. Outcrops occur only in three areas, while the rest of the Souttoufide belt is covered by Meso- to Cenozoic sediments. These areas are, from the south to the north, the Adrar Souttouf Massif, the Smara Zemmour area, and the western part of the Anti-Atlas. Because of the continuing processing and numerous publications, the Anti-Atlas cannot be dealt with in detail. Fundamental geological work in both of the other areas was mainly done during the second third of the 20th century, followed by several decades of inactivity. Numerous studies were done in the Adrar Souttouf massif during the last decade, while the Smara-Zemmour area still remains poorly investigated. Most of them were focused on geochronological analyses and geochemistry. Accordingly, the obtained data led to a new interpretation. The Adrar Souttouf is interpreted as a Pan-African belt exhibiting a Neoproterozoic island arc reworked by the Variscan collision between the North American Craton (NAC) and the West African Craton (WAC). The Smara-Zemmour area is considered as the external part of this Variscan belt thrusted onto the Palaeozoic Tindouf basin. The western Anti-Atlas as considered as a Pan-African active margin reworked during the Variscan orogen. Together, these three areas, lead to the hypothesis of a Late Pan-African belt capped by the Early and Middle Palaeozoic covers and then affected by the Middle Carboniferous tectonic event (330 Ma) related to the Pangaean assembly. Correlations with adjacent belts (Mauritanides and Anti-Atlas) are considered.
ISSN: 0899-5362

hal-01382815
https://hal.archives-ouvertes.fr/hal-01382815
DOI : 10.1016/j.jafrearsci.2015.04.016

Éditeur(s) : HAL CCSD
Résumé : International audience
The hierarchical architecture of biopolymers induces remarkable behaviour. Wood mechanical properties mainly originate from the organization of wood tissue and interactions of cellwall components. The respective contribution on components inside those networks occurs at nanometric scale and still challenging to investigate in-situ. X-ray scattering techniques are now used as a routine technique to investigate internal organization of material components. For that purpose large-scale synchrotron facilities like ESRF offer leading X-ray sources capabilities (large energy range, high brilliance, high intensity, dedicated setups). ESRF's ID13 beamline serves high spacial resolution scanning setups to expertise in elastic scattering of monochromatic X-rays. Since analytical description of the scattering signal of cellulose have been well describe wood material benefit wide range of exposure conditions and sample environment. During this conference, we will present our achievements based on transverse sections of poplar specimens exposed to micrometric beam (1.2 μm side, 12.6 keV energy) to reveal crystalline cellulose distribution within wood tissue and to nanometric beam (100 nm side, 12 6 keV energy) to map the evolution of cellulose orientation within double cell wall over combined Wide-Angle (WAXS) and Small-Angle (SAXS) X-ray Scattering configuration. Within those setups hygrometric sample environment and stretching solicitations will be approached based on-going developments.
COST FP0802 Workshop 'Micro Characterisation of Wood Material'
Edimbourg, United Kingdom

hal-01113298
https://hal.archives-ouvertes.fr/hal-01113298