Impact of moisture variations on the circulation of the south-west monsoon

The impact of moisture anomalies on the circulation of the south-west Indian monsoon has been studied with a general circulation model. Newtonian relaxation is adopted to subject the model atmosphere under sustained moisture anomalies. The impact of negative anomalies of moisture was seen as a divergent circulation anomaly, while the positive anomaly was a stronger convergent anomaly. Although the humidity fields display a resilient behaviour, and relax back to normal patterns 1–2 days after the forcing terms in humidity are withdrawn, the circulation anomalies created by the moisture variation keeps growing. A feedback between positive moisture anomalies and low level convergence exists, which is terminated in the absence of external forcings.

Barbados: public-private sector partnership

Includes bibliography

TAXONOMY OF THE SOUTH AMERICAN DWARF BOAS OF THE GENUS TROPIDOPHIS BIBRON, 1840, WITH THE DESCRIPTION OF TWO NEW SPECIES FROM THE ATLANTIC FOREST (SERPENTES: TROPIDOPHIIDAE)

A taxonomic study on the South American dwarf boas of the genus Tropidophis revealed the existence of two new species in the Atlantic Forest bionic. As a result, we recognize five mainland species, three in the Atlantic Forest and two in northwestern South America. Based on general distribution and morphological orientation, the type locality of T. paucisquamis is restricted to Estacao Biologica de Boraceia (EBB), municipality of Salesopolis, state of Sao Paulo, Brazil; furthermore, a lectotype for T. taczanowskyi is designated. We provide data on the hemipenial morphology of two South American Tropidophis, showing that the quadrifurcate condition described for West Indian taxa also occurs in mainland congeners. The distributions of the three Atlantic Forest species are congruent with patterns of diversification of other vertebrate taxa associated with cold climates prevalent at high elevations. Refugial isolation and riverine barriers may account for such speciation events.

Contraception and induced abortion in the West Indies: a review

ANTECEDENTES: La mayoría de las islas en West Indies no tienen leyes liberales sobre el aborto, ni programas para la prevención del embarazo (contracepción). El presente trabajo presenta los resultados de una revisión de la literatura sobre la actitud de los proveedores del cuidado de la salud y las mujeres hacia la contracepción y el aborto inducido (emergencia), prevalencia, métodos y aspectos jurídicos del aborto inducido y políticas de prevención. MÉTODOS: Se obtuvieron artículos de PubMed, EMBASE, MEDLINE, PsychINFO y SocIndex (1999 a 2010) que usaban como palabras claves contracepción, aborto inducido, terminación de embarazo, aborto médico y West Indies. RESULTADOS: Treinta y siete artículos correspondían al criterio de inclusión: 18 sobre contracepción, 17 sobre aborto inducido y 2 sobre ambos asuntos. Los resultados principales indicaron que los conocimientos de los proveedores de cuidado de la salud acerca de la contracepción de emergencia, eran pobres. Los estudios mostraron un conocimiento pobre de la contracepción, pero las sesiones de counseling aumentaron su efectividad. No se encontraron números exactos sobre la prevalencia del aborto. Se estima que el número total de abortos por año en West Indies es de 300 000. Uno de cada cuatro embarazos termina en aborto. El uso de misoprostol disminuyó las complicaciones de abortos inseguros.La legislación sobre el aborto varía ampliamente en las diferentes islas del Caribe: Cuba, Puerto Rico, Martinica, Guadalupe y San Martín tienen abortos legales. Barbados fue la primera isla angloparlante con legislación liberal para el aborto. Todas las otras islas tienen leyes restrictivas. CONCLUSIÓN: A pesar del alto número de abortos, según se estima, no hay investigaciones sobre la prevalencia del aborto. Los estudios mostraron un pobre conocimiento de la contracepción y un uso bajo entre los adolescentes. La mayoría de las islas del Caribe tienen leyes restrictivas contra el aborto.

Chemical composition of iron-manganese and phosphate rocks from aseismic ridges of the Indian Ocean and from the continental slope of the Southeast Africa

Study of chemical composition of 26 samples collected at depths from 400 to 1400 m on vertex surfaces of the Southeast Indian Ridge, Mascarene Ridge, Madagascar Ridge, and Mozambique Ridge, as well as on the upper part of the Southeast Africa continental slope showed that the samples represent three groups of rocks: 1) low phosphate or phosphate-free ferromanganese rocks, 2) phosphate ferromanganese rocks 3) phosphorites and phosphatized limestones.

Relative contents of principal diatom groups in suspended matter and surface layer bottom sediments from the Indian Ocean

Data on relative contents of principal diatom groups in suspended matter collected by a separator on the way of the ship and in bottom sediments from different areas of the Indian Ocean are presented in the paper.

Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014

Several open-ocean mesoscale features, a "young" warm-core (or anti-cyclonic) eddy at 52°S, an "older" warm-core eddy at 57.5°S, as well as an adjacent cold-core (or cyclonic) eddy at 56°S, were surveyed during a R/V S.A. Agulhas II cruise in April 2014. The main aim of the survey was to obtain hydrographical and biogeochemical profile data for contrasting open-ocean eddies in the Southern Ocean, that will be suitable for comparison and modelling of their heat, salt and nutrient characteristics, and the changes that occur in these properties as warm-core eddies migrate from the polar front southwards into the Southern Ocean. A total of 18 CTD stations were occupied in a sector south of the South-West Indian Ridge, along three transects crossing several mesoscale features identified from satellite altimetry data prior to the cruise.

The placentation of the manatee (Trichechus latirostris) / by George B. Wislocki.

v.54:no.3 (1935)

An abridgment of Mr. Edwards's Civil and commercial history of the British West Indies : in two volumes, vol. I[-II]

Sabin 21904

Sir Francis Drake revived : who is or may be a pattern to stirre up all heroicke and active spirits of these times, to benefit their countrey and eternize their names by like noble attempts : Being a summary and true relation of foure severall voyages made by the said Sir Francis Drake to the West-Indies ... His voyage made with Chistopher Carleill, Martin Frobusher, Francis Knollis, and others, Their taking the townes of Saint Jago, Sancto Domingo, Carthagena and Saint Augustine : His last voyage (in which he dyed) being accompanied with Sir John Hawkins, Sir Thomas Baskerfield, Sir Nicholas Clifford, with others : His manner of buriall /

La primera obra relata el viaje de 1572-1573, la segunda el viaje de 1577-1580, la tercera el de 1585-1586 y la última del viaje de 1595-1596, en el que murió.

Declaratio ordinum Hollandiae West-Frisiaeque, ex ipsis fundamentis regiminis Belgici desumpta, qua jus & potestas singularum provinciarum cum externis principibus contrahendi, & de quibuscunq; negotiis constituendi proponitur, nisi quid foedere unionis an. 1579 Ultrajecti composito, aut speciatim foederatorum procerum conventui delatum fuerit ...

Printer's mark on t.p.; initials.