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The Central Monagas area is part of the foreland sub-basin located on the southern flank of the Eastern Venezuela Basin. The sedimentary column of the Central Monagas is at least in thick and consists of Mesozoic Cretaceous and Cenozoic rocks. From these interpretations, basin-wide structure and interval isopach maps were constructed in order to aid the depiction of the basin architecture and tectonic history. The basin formed in the Middle Mesozoic by crustal extension of a rifting process.

Regional northward tilting of the slab continued during the Late Cretaceous. Finally, the transpression of the Caribbean Plate during the Oligocene-Neogene induced the overprint of compressional deformation associated with the deposition of a foredeep wedge. Geochemical source rock analysis gave an average of 1. The modeling of the hydrocarbon generative history of the basin indicates that the oil migration started in the Middle Miocene, after the trap was formed.

Analysis and mapping of reservoir rocks and seal rocks defined the effective area limits of these critical factors. The main play in the area is the extension of the Lower Oficina Formation which is the proven petroleum target in the Eastern Venezuela Basin. Subjects with a positive COPCORD diagnosis either historic or current pain were evaluated by primary care physicians and rheumatologists.

maturin estado monagas: Topics by

A descriptive analysis was performed and comparisons made using analysis of variance and the chi-square test. Musculoskeletal and rheumatic diseases included osteoarthritis The prevalence of Drspues was high in all three ethnic groups. The Chaima group had the highest prevalence of rheumatic diseases, with 2.

This study provides useful information for health care policy-making in indigenous communities. Los bosques juegan un papel central en el ciclo de carbono de los Estados Unidos y global.

El ciclo natural de un An analysis of academic activities of college faculty at the eight campuses of Chile’s Universidad Tecnica del Estado was conducted.

Activities were grouped into seven categories: Paleoenvironmental and paleoclimatic investigations on Isla de los EstadosArgentina. The aim of the expedition was threefold: Detailed geomorphologic and stratigraphic mapping of glacial deposits were combined with sampling sediments for OSL dating. In addition, living trees of Nothofagus and old logs preserved in the peat were sampled for dendrochronological and dendroclimatological studies.

Preliminary results show that the deglaciation of the study lorenzlni occurred before cal yr BP. Detailed multi- proxy analyses of the four sequences are under way and first results will be presented. Argentine gas system underway for Gas del Estado. In addition to the in.

Radioactive source materials in Los Estados Unidos de Venezuela. This report summarizes the data available on radioactive source materials in Los Estados Unidos de Venezuela accumulated by geologists of the Direccions Tecnica de Geolgia and maaria agencies prior to Juneand the writers from June to November The investigation comprised preliminary study, field examination, office studies, and the preparation of this report, in which the areas and localities examined are described in detail, the uranium potentialities despkes Venezuela are summarized, and recommendations are made.

Calaméo – Chanteclair

Preliminary study was made to select areas and rock types that were known or reported to be radioactive or that geologic experience suggests would be favorable host for uranium deposits, In the office, a study of gamma-ray well logs was started as one means of amassing general radiometric data and of rapidly scanning many of ye rocks in northern Venezuela; gamma-ray logs from about representative wells were examined and their peaks of gamma intensity evaluated; in addition samples were analyzed radiometrically, and petrographically.

Radiometic reconnaissance was made in the field during about 3 months ofor about 12 areas, including over localities in the State of Miranda, Carabobo, Yaracuy, Falcon, Lara, Trujillo, Zulia, Merida, Tachira, Bolivar, and Territory Delta Amacuro. During the course of the investigation, both in the filed and office, information was given about geology of uranium deposits, and in techniques used in prospecting and analysis.


All studies and this report are designed to supplement and to strengthen the Direccion Tecnica de Geologias’s program of investigation of radioactive source in Venezuela now in progress. The uranium potentialities of Los Estados de Venezuela are excellent for large, low-grade deposits of uraniferous phospahtic shales containing from 0.

Seroprevalence of human Trypanosoma cruzi infection in the North of Estado de Mexico. Chagas disease is a neglected public health problem in Mexico; however, detailed studies to determine the seroprevalence in some states have not been performed.

Descarga de libros para Maria Eugenia Lorenzini

A total 1, human serum from thirteen communities in Estado de Mexico, were analyzed with three diagnostics techniques. The overall seroprevalence was 9.

Our data demonstrated the seroprevalence of T. Prevalence of musculoskeletal disorders and rheumatic diseases in an urban community in Monagas State, Venezuela: The aim of the study was to determine the prevalence of musculoskeletal disorders and rheumatic diseases in an urban community in Venezuela.

Positive cases were evaluated by rheumatologists. We surveyed 3, individuals 1, males and 2, femaleswith a mean age of Mean duration of education was 8. Se eliminaron los visados de trabajo temporal y se limitaron los visados de residentes a The ontogeny and composition of the community are discussed and are related to oxygen liberation during photosynthesis of the periphyton, or of the pond-bottom algne, which carries up portions of the algae growing there. This special partnership has allowed students from Mexico and the United States to study two master degree programs, in two languages, in two….

Strategic Planning for Institutions of Higher Education: Ten-year development plans of each of the eight campuses of the Universidad de Maaria de Chile, formerly called Universidad Tecnica del Estadoare evaluated, using content analysis.

In addition to narrative descriptions, diagrams illustrate the features of each plan, which covers the period Topics covered by the plans were grouped…. The institute proposed solutions based on surveys conducted at sugarcane mills in cane-producing states and on the medical and hospital system adopted by the institute’s enlightened bureaucracy in the s, which took the U. Special focus is given to the central hospitals in Pernambuco and especially in Alagoas, which opposed institute eespues.

In volcanic terrains, dormant stratovolcanoes are very common and can trigger landslides and debris flows continually along stream systems, thereby affecting human settlements and economic activities. It is important to assess their potential impact and damage through the use of landslide inventory maps and landslide models.

The catchment covers 5. The geologic and geomorphologic factors in combination with high seasonal precipitation, high degree of weathering, and steep slopes predispose the study area to landslides.

The method encompasses two main levels of analysis to assess landslide susceptibility. The first level builds a historic landslide inventory. In the study area, an inventory of more than landslides was mapped from interpretation of multi-temporal aerial orthophotographs and local field surveys to assess and describe landslide distribution.

All landslides were digitized into a GIS, and the spatial geo-database of landslides was constructed from standardized GIS datasets.

The second level calculates the susceptibility for the watershed. Multiple Logistic Regression MLR was used to examine the relationship between landsliding and several independent variables elevation, slope, terrain curvature, flow direction, saturation, contributing area, land use, and geology.

La region fronteriza de los Estados Unidos y Mexico abarca una gran diversidad de ambientes fisicos y habitaciones, entre los cuales estan los humedales, desiertos, pastos, montanas, y bosques. Estos a su vez son unicos en cuanto a su diversidad de recursos acuaticos minerales, y biologicos. La region se interconecta economica, politica, y socialmente debido a su herencia binacional.

Encerca de 11 millones de habitantes vivian en la zona adyacente a la frontera. Un estudio sugiere que esa poblacion podria doblarse antes del ano The present study determined through analytic techniques the quantification of some biomarkers that have been useful to detect early ethanol consumption in a college population.


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The enzyme determination of aspartate aminotransferase, alanine aminotransferase, and gamma glutamyltransferase as metabolic markers of ethanol, as well as the carbohydrate-deficient transferrin CDT detected by high chromatographic liquid up to 1. The timely detection on admission to college can monitor and support a student consumer’s substance abuse. Las consecuencias de la guerra antiinmigrante. The Prince, the Captain and “The State”: Julio Mesquita joined the staff of “O Despuss de Sao Paulo” in and became a director inwhen he also began his first term as a deputy of the Sao Paulo state assembly.

Until his death inMesquita guided the newspaper’s growth in all respects–editorial, political, technological, and economic.

Julio de Mesquita Filho…. Petrogenesis of fertile mantle peridotites from the Monte del Estado massif southwest Puerto Rico: Marchesi, Claudio; Jolly, Wayne T. The Monte del Estado massif is the largest and northernmost serpentinized peridotite belt in southwest Puerto Rico. It is mainly composed of spinel lherzolite and minor harzburgite with variable clinopyroxene modal abundances. Mineral and whole rock major and trace element compositions of peridotites coincide with those of fertile abyssal peridotites from mid ocean ridges.

The relative enrichment of LREE in whole rock is not due to secondary processes but probably reflects the capture of percolating melt fractions along grain boundaries or as microinclusions in minerals, or the presence of exotic micro-phases in the mineral assemblage.

We propose that the Monte del Estado peridotite belt represents a section of ancient Proto-Caribbean Atlantic lithospheric mantle originated by seafloor spreading between North and South America in the Late Jurassic-Early Cretaceous.

This portion of oceanic lithospheric mantle was subsequently trapped in the forearc region of the Greater Antilles paleo-island arc generated by the northward subduction of the Caribbean plate beneath the Proto-Caribbean ocean. Finally, the Monte del Estado peridotites belt was emplaced in the Early Cretaceous probably as result of the change in subduction polarity of the Greater Antilles paleo-island arc without having been significantly modified by subduction processes.

Geospatial tools for the identification of a malaria corridor in Estado Sucre, a Venezuelan north-eastern state. Landscape ecology research relies on frameworks based on geographical information systems GISgeostatistics and lorensini relationships. With regard to health, the approach consists of systems analysis using a set of powerful tools aimed at the reduction of community vulnerability through improved public policies.

The north-oriental malaria focus, one of five mariz foci in Venezuela, situated in the north-eastern part of the Estado Sucre state, unites several social and environmental features and functions as an epidemiological corridor, i.

A GIS was developed based on official cartography with thematic overlays depicting malaria distribution, socio-economic conditions, basic environmental information and specific lrenzini associated with the natural wetlands present in the area.

Generally, malaria despuees are continuously active but when the malaria situation was modelled in the north-oriental focus, a differential, spatio-temporal distribution pattern situation was found, i. This pattern was displayed by spatial and statistical analysis based on the model generated in this study and the results were confirmed by municipal and county malaria records. Control of malaria, keeping the incidence at a permanently low level within the regional population, should be possible if these results are taken into account when designing and implementing epidemiological surveillance policies.

Desarrollo de fotonovelas para concienciar sobre trastornos de la conducta alimentaria en latinos en los Estados Unidos. Cuatro caricaturas ilustradas y guiones adaptados para adultos y adolescentes de ambos sexos fueron presentados en discusiones focales y en una entrevista de profundidad. Their languages, Mazahua and Otomi, belong to the Oto-Manguean linguistic family, and although they share cultural traditions and a regional history that suggest close genetic relationships and common ancestry, the historical records concerning their origin are confusing.

We identified the mtDNA haplogroups by restriction fragment length polymorphism typing and sequenced hypervariable lorenaini 1 of the mtDNA control region in Mazahua and Otomi.