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Sample records for juan fernandez islands

  1. The Teatro Guindalera Project. An Interview with Juan Pastor MilletFernandez

    Directory of Open Access Journals (Sweden)

    Mª-Yolanda Fernández-Suárez

    2011-03-01

    Full Text Available Juan Pastor Millet was born in Alicante in 1943. He has a degree in Drama and did his training with William Layton and Arnold Taraborrelli in Laboratorio T.E.I. Till 1980 he worked as a theatre, cinema and TV actor. As an independent director he has produced plays by both Spanish and foreign contemporary authors, and also by classic ones like Calderón de la Barca, Shakespeare, Cervantes, Molière, Ibsen, Strindberg and Brecht. From 1987 till 2006 he combined his job as a director with his job as a Drama teacher at RESAD (Real Escuela Superior de Arte Dramático. In November 2003 he opened his own Studio and Theatre House in Madrid – Guindalera. From then on he devotes all his time to the family project Guindalera Escena Abierta  together with his wife Teresa Valentín-Gamazo and their daughter, the actress María Pastor. In 2009 while they were celebrating Brian Friel’s 80th anniversary staging three of his plays – El Juego de Yalta, Molly Sweeney and Bailando en Lughnasa – they were awarded the prestigious “Premio Ojo Crítico de Teatro” for their commitment to new authors and their pedagogical character.

  2. Applying Fishers' ecological knowledge to construct past and future lobster stocks in the Juan Fernandez Archipelago, Chile.

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    Tyler D Eddy

    Full Text Available Over-exploited fisheries are a common feature of the modern world and a range of solutions including area closures (marine reserves; MRs, effort reduction, gear changes, ecosystem-based management, incentives and co-management have been suggested as techniques to rebuild over-fished populations. Historic accounts of lobster (Jasus frontalis on the Chilean Juan Fernández Archipelago indicate a high abundance at all depths (intertidal to approximately 165 m, but presently lobsters are found almost exclusively in deeper regions of their natural distribution. Fishers' ecological knowledge (FEK tells a story of serial depletion in lobster abundance at fishing grounds located closest to the fishing port with an associated decline in catch per unit effort (CPUE throughout recent history. We have re-constructed baselines of lobster biomass throughout human history on the archipelago using historic data, the fishery catch record and FEK to permit examination of the potential effects of MRs, effort reduction and co-management (stewardship of catch to restore stocks. We employed a bioeconomic model using FEK, fishery catch and effort data, underwater survey information, predicted population growth and response to MR protection (no-take to explore different management strategies and their trade-offs to restore stocks and improve catches. Our findings indicate that increased stewardship of catch coupled with 30% area closure (MR provides the best option to reconstruct historic baselines. Based on model predictions, continued exploitation under the current management scheme is highly influenced by annual fluctuations and unsustainable. We propose a community-based co-management program to implement a MR in order to rebuild the lobster population while also providing conservation protection for marine species endemic to the Archipelago.

  3. Ciclo anual de la clorofila-α satelital en el archipiélago de Juan Fernández (33°S, Chile Annual cycle of the satellite chlorophyll-a in the Juan Fernandez archipelago (33°S, Chile

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    Isabel Andrade

    2012-09-01

    Full Text Available La variabilidad espacial y temporal del ciclo anual de la clorofila-α en el archipiélago de Juan Fernández se analiza usando ocho anos de datos satelitales de clorofila-α, viento, corrientes y nivel del mar. Este archipiélago está conformado por tres islas: Robinson Crusoe-Santa Clara (RC-SC y Alejandro Selkirk (AS. Las islas RC-SC se encuentran en una región de alta energía cinética y mayores concentraciones de clorofila-α definida como Zona de Transición Costera, en cambio la isla AS se encuentra en una región de baja energía cinética y menores concentraciones de clorofila-α denominada Zona Oceánica. RC-SC posee un incremento de las concentraciones de clorofila-a en el lado suroeste, mientras que AS posee sus mayores concentraciones en el lado oeste, indicando la presencia de procesos forzantes diferentes. En ambas islas el ciclo anual de la clorofila es significativo y comienza a incrementar en abril, alcanzando valores relativamente altos entre junio y noviembre, disminuyendo hacia diciembre, hasta alcanzar un mínimo hacia fines de marzo. Este ciclo anual aparece desacoplado con el viento y acoplado con la energía cinética. Incrementos invernales de clorofila-a aparecen vinculados con remolinos de mesoescala provenientes de la zona continental, mientras que incrementos primaverales se podrían asociar a procesos locales vinculados al "efecto masa de isla". En ambas islas existen incrementos significativos de la clorofila-a en la banda anual y cuasi-bianual, pero sólo en AS se encontró una fluctuación significativa en la banda interanual vinculada con el Nino y la Oscilación del Sur.The spatial and temporal variability of the annual cycle of chlorophyll-a in the Juan Fernandez archipelago is analyzed through eight years of satellite data of chlorophyll-a, wind, currents and sea level. This archipelago consists of three islands: Robinson Crusoe-Santa Clara (RC-SC and Alexander Selkirk (AS. The RC-SC islands are in a

  4. Seamounts in the southeastern Pacific Ocean and biodiversity on Juan Fernandez seamounts, Chile Montes submarinos en el océano Pacífico suroriental y biodiversidad en el cordón de Juan Fernández, Chile

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    Eleuterio Yáñez

    2009-01-01

    Full Text Available Seamounts are vulnerable marine ecosystems. In Chile, information on these ecosystems is quite scarce; thus, a compilation of information on their geographical distribution and biodiversity is presented herein. A total of 118 seamounts distributed in the Chilean EEZ are identified and characterized. Additionally, an in situ assessment was carried out on the Juan Fernandez seamounts 1 and 2 (JF1 and JF2, which were also oceanographically characterized. Phytoplankton, zooplankton, and marine invertebrate samples were collected and an exploratory fishing survey was executed using different gears. According to the bibliographical review, a total of 82 species have been collected on the JF1 and JF2 seamounts, highlighting fmdings of black coral species caught in lobster traps at the Juan Fernandez Archipelago. Submarine images of the marine substrate at JF1 and JF2 reveal characteristics attributable to the impact of bottom dredges, coinciding with the information obtained from the trawling fleet. The fishing activity was carried out primarily at JF2 (4,667 km of trawling. The monthly fishing effort increased considerably in 2002, 2003, and 2005, reaching values above 500 km of trawling and, thus, modifying the spatial structure of the resource aggregates on the JF2 seamount.Los montes submarinos constituyen ecosistemas marinos vulnerables. Chile presenta una escasa información acerca de estos ecosistemas, por lo que este trabajo recopila información sobre distribución geográfica y biodiversidad. Se identifican y caracterizan 118 montes en la ZEE de Chile. Adicionalmente, una evaluación in situ se desarrolló sobre los montes Juan Fernández 1 y 2 (JF1, JF2, caracterizándolos oceanógraficamente. Se recolectaron muestras de fitoplancton, zooplancton e invertebrados marinos, y se realizó pesca exploratoria con diversos artes. La revisión bibliográfica establece que en JF1 y JF2, se han capturado un total de 82 especies, destacándose la

  5. Inter- and Intraspecific Variations of Bacterial Communities Associated with Marine Sponges from San Juan Island, Washington

    KAUST Repository

    Lee, O. O.; Wong, Y. H.; Qian, P.-Y.

    2009-01-01

    This study attempted to assess whether conspecific or congeneric sponges around San Juan Island, Washington, harbor specific bacterial communities. We used a combination of culture-independent DNA fingerprinting techniques (terminal restriction

  6. Declining Marbled Murrelet density, but not productivity, in the San Juan Islands, Washington, USA

    Science.gov (United States)

    Teresa J. Lorenz; Martin G. Raphael

    2018-01-01

    The Marbled Murrelet (Brachyramphus marmoratus) is federally threatened in part of its range in western North America. Information on density and productivity is important for managing populations. Over an 18-yr period, we monitored murrelet density and productivity ratios during the breeding season along 170 km of shoreline of the San Juan Islands...

  7. Marine Biodiversity in Juan Fernández and Desventuradas Islands, Chile: Global Endemism Hotspots.

    Science.gov (United States)

    Friedlander, Alan M; Ballesteros, Enric; Caselle, Jennifer E; Gaymer, Carlos F; Palma, Alvaro T; Petit, Ignacio; Varas, Eduardo; Muñoz Wilson, Alex; Sala, Enric

    2016-01-01

    The Juan Fernández and Desventuradas islands are among the few oceanic islands belonging to Chile. They possess a unique mix of tropical, subtropical, and temperate marine species, and although close to continental South America, elements of the biota have greater affinities with the central and south Pacific owing to the Humboldt Current, which creates a strong biogeographic barrier between these islands and the continent. The Juan Fernández Archipelago has ~700 people, with the major industry being the fishery for the endemic lobster, Jasus frontalis. The Desventuradas Islands are uninhabited except for a small Chilean military garrison on San Félix Island. We compared the marine biodiversity of these islands across multiple taxonomic groups. At San Ambrosio Island (SA), in Desventuradas, the laminarian kelp (Eisenia cokeri), which is limited to Desventuradas in Chile, accounted for >50% of the benthic cover at wave exposed areas, while more sheltered sites were dominated by sea urchin barrens. The benthos at Robinson Crusoe Island (RC), in the Juan Fernández Archipelago, comprised a diverse mix of macroalgae and invertebrates, a number of which are endemic to the region. The biomass of commercially targeted fishes was >2 times higher in remote sites around RC compared to sheltered locations closest to port, and overall biomass was 35% higher around SA compared to RC, likely reflecting fishing effects around RC. The number of endemic fish species was extremely high at both islands, with 87.5% of the species surveyed at RC and 72% at SA consisting of regional endemics. Remarkably, endemics accounted for 99% of the numerical abundance of fishes surveyed at RC and 96% at SA, which is the highest assemblage-level endemism known for any individual marine ecosystem on earth. Our results highlight the uniqueness and global significance of these biodiversity hotspots exposed to very different fishing pressures.

  8. Marine Biodiversity in Juan Fernández and Desventuradas Islands, Chile: Global Endemism Hotspots

    Science.gov (United States)

    Friedlander, Alan M.; Ballesteros, Enric; Caselle, Jennifer E.; Gaymer, Carlos F.; Palma, Alvaro T.; Petit, Ignacio; Varas, Eduardo; Muñoz Wilson, Alex; Sala, Enric

    2016-01-01

    The Juan Fernández and Desventuradas islands are among the few oceanic islands belonging to Chile. They possess a unique mix of tropical, subtropical, and temperate marine species, and although close to continental South America, elements of the biota have greater affinities with the central and south Pacific owing to the Humboldt Current, which creates a strong biogeographic barrier between these islands and the continent. The Juan Fernández Archipelago has ~700 people, with the major industry being the fishery for the endemic lobster, Jasus frontalis. The Desventuradas Islands are uninhabited except for a small Chilean military garrison on San Félix Island. We compared the marine biodiversity of these islands across multiple taxonomic groups. At San Ambrosio Island (SA), in Desventuradas, the laminarian kelp (Eisenia cokeri), which is limited to Desventuradas in Chile, accounted for >50% of the benthic cover at wave exposed areas, while more sheltered sites were dominated by sea urchin barrens. The benthos at Robinson Crusoe Island (RC), in the Juan Fernández Archipelago, comprised a diverse mix of macroalgae and invertebrates, a number of which are endemic to the region. The biomass of commercially targeted fishes was >2 times higher in remote sites around RC compared to sheltered locations closest to port, and overall biomass was 35% higher around SA compared to RC, likely reflecting fishing effects around RC. The number of endemic fish species was extremely high at both islands, with 87.5% of the species surveyed at RC and 72% at SA consisting of regional endemics. Remarkably, endemics accounted for 99% of the numerical abundance of fishes surveyed at RC and 96% at SA, which is the highest assemblage-level endemism known for any individual marine ecosystem on earth. Our results highlight the uniqueness and global significance of these biodiversity hotspots exposed to very different fishing pressures. PMID:26734732

  9. Water cycle and salinity dynamics in the mangrove forests of Europa and Juan de Nova Islands, southwest Indian Ocean.

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    Lambs, Luc; Mangion, Perrine; Mougin, Eric; Fromard, François

    2016-01-30

    The functioning of mangrove forests found on small coralline islands is characterized by limited freshwater inputs. Here, we present data on the water cycling of such systems located on Europa and Juan de Nova Islands, Mozambique Channel. In order to better understand the water cycle and mangrove growth conditions, we have analysed the hydrological and salinity dynamics of the systems by gauge pressure and isotopic tracing (δ18O and δ2H values). Both islands have important seawater intrusion as measured by the water level change and the high salinities in the karstic ponds. Europa Island displays higher salinity stress, with its inner lagoon, but presents a pluri-specific mangrove species formation ranging from shrub to forest stands. No freshwater signal could be detected around the mangrove trees. On Juan de Nova Island, the presence of sand and detrital sediment allows the storage of some amount of rainfall to form a brackish groundwater. The mangrove surface area is very limited with only small mono-specific stands being present in karstic depression. On the drier Europa Island, the salinity of all the water points is equal to or higher than that of the seawater, and on Juan de Nova the groundwater salinity is lower (5 to 20 PSU). This preliminary study shows that the karstic pothole mangroves exist due to the sea connection through the fractured coral and the high tidal dynamics.

  10. Ichthyophonus in Puget Sound rockfish from the San Juan Islands archipelago and Puget Sound, Washington, USA

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    Halos, D.; Hart, S.A.; Hershberger, P.; Kocan, R.

    2005-01-01

    In vitro explant cultures identified Ichthyophonus in 10.9% of 302 Puget Sound rockfish Sebastes emphaeus sampled from five sites in the San Juan Islands archipelago and Puget Sound, Washington, in 2003. None of the infected fish exhibited visible lesions and only a single fish was histologically positive. Significantly more females were infected (12.4%) than males (6.8%), and while infected males were only detected at two of the five sites, infected females were identified at all sites, with no significant differences in infection prevalence. Genomic sequences of Ichthyophonus isolates obtained from Puget Sound rockfish, Pacific herring Clupea pallasii, and Yukon River Chinook salmon Oncorhynchus tshawytscha were identical in both the A and B regions of the small subunit 18S ribosomal DNA but were different from Ichthyophonus sequences previously isolated from four different species of rockfish from the northeastern Pacific Ocean. Ichthyophonus in Puget Sound rockfish may not have been previously detected because the infection is subclinical in this species and earlier investigators did not utilize in vitro techniques for diagnosis of ichthyophoniasis. However, since clinical ichthyophoniasis has recently been identified in several other species of northeast Pacific rockfishes, it is hypothesized that this either is an emerging disease resulting from changing marine conditions or the result of introduction by infected southern species that appear during periodic El Nin??o events. ?? Copyright by the American Fisheries Society 2005.

  11. 77 FR 61632 - Final Environmental Impact Statement for Cattle Point Road Relocation, San Juan Island National...

    Science.gov (United States)

    2012-10-10

    ... Juan County, Washington AGENCY: National Park Service, Interior. ACTION: Notice of Availability of the... Service (NPS) and the Federal Highway Administration (FHWA), in cooperation with San Juan County... through the park for use by residents and visitors traveling to the east end of the Cattle Point peninsula...

  12. Inter- and Intraspecific Variations of Bacterial Communities Associated with Marine Sponges from San Juan Island, Washington

    KAUST Repository

    Lee, O. O.

    2009-04-10

    This study attempted to assess whether conspecific or congeneric sponges around San Juan Island, Washington, harbor specific bacterial communities. We used a combination of culture-independent DNA fingerprinting techniques (terminal restriction fragment length polymorphism and denaturing gradient gel electrophoresis [DGGE]) and culture-dependent approaches. The results indicated that the bacterial communities in the water column consisted of more diverse bacterial ribotypes than and were drastically different from those associated with the sponges. High levels of similarity in sponge-associated bacterial communities were found only in Myxilla incrustans and Haliclona rufescens, while the bacterial communities in Halichondria panicea varied substantially among sites. Certain terminal restriction fragments or DGGE bands were consistently obtained for different individuals of M. incrustans and H. rufescens collected from different sites, suggesting that there are stable or even specific associations of certain bacteria in these two sponges. However, no specific bacterial associations were found for H. panicea or for any one sponge genus. Sequencing of nine DGGE bands resulted in recovery of seven sequences that best matched the sequences of uncultured Proteobacteria. Three of these sequences fell into the sponge-specific sequence clusters previously suggested. An uncultured alphaproteobacterium and a culturable Bacillus sp. were found exclusively in all M. incrustans sponges, while an uncultured gammaproteobacterium was unique to H. rufescens. In contrast, the cultivation approach indicated that sponges contained a large proportion of Firmicutes, especially Bacillus, and revealed large variations in the culturable bacterial communities associated with congeneric and conspecific sponges. This study revealed sponge species-specific but not genus- or site-specific associations between sponges and bacterial communities and emphasized the importance of using a combination

  13. Rendimientos, estructuras de tallas y madurez sexual del alfonsino (Beryx splendens capturado en el cordón submarino de Juan Fernández, Chile Fishing yields, size structures, and sexual maturity of alfonsino (Beryx splendens caught on Juan Fernandez seamounts, Chile

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    Aurora Guerrero

    2009-01-01

    Full Text Available Se analiza la información recopilada en lances comerciales para la captura de alfonsino (Beryx splendens realizados en montes submarinos del archipiélago de Juan Fernández (Chile, entre los años 2001 y 2003, que corresponden a la etapa de desarrollo inicial de esta pesquería. En dicho período se efectuaron 187 lances, de los cuales en 121 se obtuvo la especie objetivo, capturándose 525,1 ton, que constituyeron el 99,2% de la captura total. Por la configuración irregular de los fondos, los lances de pesca se caracterizaron por su corta duración (0,26-0,50 h, a profundidad media de 469,7 m. En este periodo se analizaron 14.773 ejemplares, 6.064 machos (41% y 8.709 hembras (59%, evidenciando un predominio de hembras. La proporción sexual estructurada a la talla mostró un predominio de machos a tallas inferiores a 24 cm de longitud de horquilla (LH. En machos el tamaño medio fluctuó entre 34,6 y 36,8 cm de LH y en hembras entre 36,2 y 38,4 cm LH. Para determinar la madurez de las gónadas, se utilizó la escala macroscópica propuesta por Lehodey et al. (1997 y se estableció que los machos alcanzaron la primera madurez (TMS50% a 34,3 cm LH y las hembras a los 33,3 cm LH. Los rendimientos promedio en el período analizado correspondieron entre 0,2 y 6,6 ton lance-1 y entre 1,8 y 19,0 ton h.a.-1 , con medias de 4,3 ton lance-1 y 9,2 ton h.a.-1 .We analyzed information collected during commercial hauls targeting alfonsino (Beryx splendens on seamounts of the Juan Fernández Archipelago (Chile from the early stages of the fishery (2001-2003. Of the 187 hauls carried out in this period, 121 were successful; alfonsino catches reached 525.1 ton, constituting 99.2%> of the total catch. Due to the irregularity of the sea bottom, short (0.26-0.50 h fishing hauls were performed at mid-depth (469.7 m. We analyzed 14,773 specimens during the study period: 6,064 males (41% and 8,709 females (59%, the latter being predominan! The size structure was

  14. Caleta modelo Isla Alejando Selkrik, archipiélago de Juan Fernández: Intervención arquitectónica desde la protección del medio natural y la identidad cultural.

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    Pedro Orellana Agüero

    2009-09-01

    We present an architectural designer in Alexander Selkirk Island, Juan Fernandez archipelago, Chile, which entered as part of an interdisciplinary project currently under development. The design reflects the needs of an organized group of fishermen who need to locate and establish their activities in a cache model that considers the natural attributes of the environment, energy efficiency, improve their productive activities and in turn the cultural identity relations that characterize island territories. This inlet model is proposed as a sustainable settlement for such extreme areas of the country, including low impact and architectural prototypes designed to meet different objectives of both urban livability as public facilities and community.

  15. A Numerical Study of the Urban Heat Island in the Coastal Tropical City of San Juan, Puerto Rico: Model Validation and Impacts of LCLU Changes

    Science.gov (United States)

    Comarazamy, Daniel E.; Gonzalez, Jorge E.; Luvall, Jeff; Rickman, Douglas L.

    2007-01-01

    Urban sprawls in tropical locations are rapidly accelerating and it is more evident in islands where a large percentage of the population resides along the coasts. This paper focuses on the analysis of the impacts of land use and land cover for urbanization in the tropical coastal city of San Juan, in the tropical island of Puerto Rico. A mesoscale numerical model, the Regional Atmospheric Modeling System (RAMS), is used to study specific characteristics and patterns of the urban heat island in the San Juan Metropolitan Area (SJMA), the most noticeable urban core of the Caribbean. The research present in this paper makes use of the observations obtained during the airborne San Juan Atlas Mission in two ways. First, surface and rawinsonde data are used to validate the atmospheric model yielding satisfactory results. Second, airborne remote sensing information is used to update the model's surface characteristics to obtain a detailed configuration of the SJMA in order to perform the LCLU changes impact analysis. This analysis showed that the presence of San Juan has an impact reflected in higher air temperatures over the area occupied by the city, with positive values of up to 2.5 C, for the simulations that have specified urban LCLU indexes in the bottom boundary. One interesting result of the impact analysis was the finding of a precipitation disturbance shown as a difference in total accumulated rainfall between simulation with the city and with a potential natural vegetation induced by the presence of the urban area. Model results indicate that the urban-induced cloud formation and precipitation development occur mainly downwind of the city, including the accumulated precipitation. This spatial pattern can be explained by the presence of a-larger urbanized area in the southwest sector of the city, and of the approaching northeasterly trade winds.

  16. Interview of Antonio Vergara Fernandez about the First Beam

    CERN Multimedia

    Antonio Vergara Fernandez

    2008-01-01

    Antonio Vergara Fernandez : Engineer of the LHC commissioning Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  17. Arc-parallel extension and fluid flow in an ancient accretionary wedge: The San Juan Islands, Washington

    Science.gov (United States)

    Schermer, Elizabeth R.; Gillaspy, J.R.; Lamb, R.

    2007-01-01

    Structural analysis of the Lopez Structural Complex, a major Late Cretaceous terrane-bounding fault zone in the San Juan thrust system, reveals a sequence of events that provides insight into accretionary wedge mechanics and regional tectonics. After formation of regional ductile flattening and shear-related fabrics, the area was crosscut by brittle structures including: (1) southwest-vergent thrusts, (2) extension veins and normal faults related to northwest-southeast extension, and (3) conjugate strike-slip structures that record northwest-southeast extension and northeast-southwest shortening. Aragonite-bearing veins are associated with thrust and normal faults, but only rarely with strike-slip faults. High-pressure, low-temperature (HP-LT) minerals constrain the conditions for brittle deformation to ???20 km and formed in an accretionary prism during active subduction, which suggests that these brittle structures record internal wedge deformation at depth and early during uplift of the San Juan nappes. The structures are consistent with orogen-normal shortening and vertical thickening followed by vertical thinning and along-strike extension. The kinematic evolution may be related initially to changes in wedge strength, followed by response to overthickening of the wedge in an unbuttressed, obliquely convergent setting. The change in vein mineralogy indicates that exhumation occurred prior to the strike-slip event. The pressure and temperature conditions and spatial and temporal extent of small faults associated with fluid flow suggest a link between these structures and the silent earthquake process. ?? 2007 Geological Society of America.

  18. 24 June 2014 - Latin America Ambassadors to Switzerland visiting the LHC tunnel at Point 1 with Beams Department R. A. Fernandez

    CERN Multimedia

    Egli, Laurent

    2014-01-01

    Visitors present in random order: Ambassador Antonio Gustavo Trombetta (Argentina) ; Ambassador Igor Kipman (Brasil) ; Ambassador Beatriz Londoño Soto (Colombia) ; Ambassador Isabel Montero de la Cámara (Costa Rica) ; Ambassador María del Pilar Fernandez Otero (Cuba) ; Ambassador Jorge Castro-Valle Kuehne (México) ; Researcher Luis Roberto Flores Castillo (México) ; Chargé d’affaires Esteban Paez Gonzalez (Paraguay) ; Ambassador Luis Juan Chuquihuara Chil (Perú) ; Ambassador Cesar Osvelio Méndez (Venezuela)

  19. Project "Conservation, Restoration, and Development of the Juan Fernández islands, Chile" Proyecto conservación, restauración y desarrollo de las islas Juan Fernández, Chile

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    JAIME G. CUEVAS

    2001-12-01

    Full Text Available From a scientific point of view, the Juan Fernández islands contain one of the most interesting floras of the planet. Although protected as a National Park and a World Biosphere Reserve, 400 years of human interference have left deep traces in the native plant communities. Repeated burning, overexploitation of species, and the introduction of animal and plant plagues have taken 75 % of the endemic vascular flora to the verge of extinction. In 1997, Chile's national forest service (Corporación Nacional Forestal, CONAF started an ambitious project, whose objective is the recovery of this highly complex ecosystem with a socio-ecological focus. Juan Fernández makes an interesting case, as the local people (600 persons practically live within the park, therefore impeding the exclusion of the people from any conservation program. Secondly, the relatively small size of the archipelago (100 km² permits the observation of the effects of whatever modification in the ecosystem on small scales in time and space. Thirdly, the native and introduced biota are interrelated in such a way that human-caused changes in one species population may provoke unexpected results amongst other, non-target species. The project mainly deals with the eradication or control of some animal and plant plagues, the active conservation and restoration of the flora and the inclusion of the local people in conservation planning. This article presents the park's general problems, the strategy proposed to resolve them as well as some preliminary results. This project shows the complexity of the conservation activities in practice, with diverse and complex interrelations and gaps in ecological knowledge. In this respect, the project may well serve as a model for similar programs in other placesLas islas Juan Fernández albergan una de las floras más interesantes del planeta desde el punto de vista científico. Aunque están protegidas como Parque Nacional y Reserva Mundial de la

  20. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (San Juan), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  1. New additions to the introduced flora of the Juan Fernández Islands: origin, distribution, life history traits, and potential of invasion Nuevas adiciones a la flora introducida de las Islas Juan Fernández: origen, distribución, rasgos de historia de vida y potencial de invasión

    Directory of Open Access Journals (Sweden)

    JAIME G. CUEVAS

    2004-09-01

    Full Text Available Oceanic islands, such as Juan Fernández in Chile, are the home for particular biotas that have evolved in isolation over a long period. The anthropogenic introduction of allochtonous plants is one of many problems for the conservation of endemic elements. In this paper, we present the new additions to the introduced flora of the Juan Fernández Islands, adding some comments about their life form, origin, morphological characteristics, ecology, distribution, abundance, and their potential of invasion. We cited 27 new species, 12 new genera, and three new families for the Juan Fernández flora (Amaryllidaceae, Commelinaceae and Violaceae. Most genera belonged to Asteraceae (seven species. Fifty-nine percent of taxa were perennial herbs, followed by annual or biennial herbs. Wind was the main vector of propagule dispersal (42 %, followed by vegetative dispersal (23 %. Fifty-two percent of the species were weeds and 44 % were plants with dual behaviour: garden-weed plant. Eurasia was the most frequent area of plant origin (70 %. Ninety-four percent of the taxa with known geographic range are in the V Region of mainland Chile, which is the main region of export of plants and materials to the archipelago, suggesting that this may have been the immediate origin of these introductions. Sixty-three percent of the species were only found in the San Juan Bautista urban area, while the remaining taxa were also (22 % or exclusively (15 % found in other places of the main island (Robinson Crusoe. Sixteen species (59 % are considered as noxious weeds in Juan Fernández or elsewhere, and they should be a focus of attention and, eventually, control. Summing our findings to previous lists of introduced taxa, we obtained 260 non-native taxa in Juan Fernández. This number is greater than the native taxa (211, which demonstrate how the human intentional and non-intentional action can dramatically change the floristic composition of an oceanic archipelago. We

  2. The late Quaternary decline and extinction of palms on oceanic Pacific islands

    Science.gov (United States)

    Prebble, M.; Dowe, J. L.

    2008-12-01

    Late Quaternary palaeoecological records of palm decline, extirpation and extinction are explored from the oceanic islands of the Pacific Ocean. Despite the severe reduction of faunal diversity coincidental with human colonisation of these previously uninhabited oceanic islands, relatively few plant extinctions have been recorded. At low taxonomic levels, recent faunal extinctions on oceanic islands are concentrated in larger bodied representatives of certain genera and families. Fossil and historic records of plant extinction show a similar trend with high representation of the palm family, Arecaceae. Late Holocene decline of palm pollen types is demonstrated from most islands where there are palaeoecological records including the Cook Islands, Fiji, French Polynesia, the Hawaiian Islands, the Juan Fernandez Islands and Rapanui. A strong correspondence between human impact and palm decline is measured from palynological proxies including increased concentrations of charcoal particles and pollen from cultivated plants and invasive weeds. Late Holocene extinctions or extirpations are recorded across all five of the Arecaceae subfamilies of the oceanic Pacific islands. These are most common for the genus Pritchardia but also many sedis fossil palm types were recorded representing groups lacking diagnostic morphological characters.

  3. Cristina Fernandez de Kirchner. Argentina esileedi sihib abikaasa kohta / Evelyn Kaldoja

    Index Scriptorium Estoniae

    Kaldoja, Evelyn, 1980-

    2007-01-01

    Ilmunud ka: Postimees : na russkom jazõke 30. okt. lk. 11. Argentina presidendivalimiste kindlaks võitjaks on ajakirjanduse arvates praeguse presidendi abikaasa Cristina Fernandez de Kirchner. Vt. samas: Presidendiproua lähim konkurent on endine iluduskuninganna

  4. Implicit Change Identification: A Replication of Fernandez-Duque and Thornton (2003)

    Science.gov (United States)

    Laloyaux, Cedric; Destrebecqz, Arnaud; Cleeremans, Axel

    2006-01-01

    Using a simple change detection task involving vertical and horizontal stimuli, I. M. Thornton and D. Fernandez-Duque (2000) showed that the implicit detection of a change in the orientation of an item influences performance in a subsequent orientation judgment task. However, S. R. Mitroff, D. J. Simons, and S. L. Franconeri (2002) were not able…

  5. Fernandes et al., 2007; Fernandez-Salas et The neern (Azadi"achta

    African Journals Online (AJOL)

    2015-02-06

    Feb 6, 2015 ... they cause to the environment and food chain (Ribeiro et aI., 2011). The use ofplant products with insecticidal properties provides an alternative means with less environmental damage. (Fernandes et al., 2007; Fernandez-Salas et al., 2011) and public health effects, thus, there is an increasing interest in ...

  6. The green areas of San Juan, Puerto Rico

    Science.gov (United States)

    O.M. Ramos-Gonzalez

    2014-01-01

    Green areas, also known as green infrastructure or urban vegetation, are vital to urbanites for their critical roles in mitigating urban heat island effects and climate change and for their provision of multiple ecosystem services and aesthetics. Here, I provide a high spatial resolution snapshot of the green cover distribution of the city of San Juan, Puerto Rico, by...

  7. Isla de calor y ocupación espacial urbana en San Juan, Argentina: análisis evolutivo.
    Island heat effect and spatial urban occupancy in San Juan, Argentina: evolution analysis
    Ilha de calor e ocupação do espaço urbano em San Juán, Argentina: análise evolutiva

    OpenAIRE

    Mario Cúnsulo; Alejandra Kurbán; Alberto Papparelli

    2011-01-01

    Resumen:En este artículo se presentan resultados finales de un proyecto de investigación bianual (2009-2010), denominado Variación histórica y espacial de la isla de calor urbana en zona árida, financiado por la Universidad Nacional de San Juan, Argentina. Su objetivo principal es determinar la progresiva modificación de la isla de calor urbana en un periodo de quince años (1995-2010) y la correlación de esta con la ocupación del área urbana del Gran San Juan (GSJ), localizada en la diagonal ...

  8. 75 FR 51098 - Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, Island, San Juan...

    Science.gov (United States)

    2010-08-18

    ... ground and winter sanctuary for native birds. It was also intended to be a refuge for other wildlife..., grasslands, and forests to increase native plant diversity; and the facilitation of new research and...

  9. Mulloidichthys flavolineatus flavicaudus Fernandez-Silva & Randall (Perciformes, Mullidae), a new subspecies of goatfish from the Red Sea and Arabian Sea.

    Science.gov (United States)

    Fernandez-Silva, Iria; Randall, John E; Golani, Daniel; Bogorodsky, Sergey V

    2016-01-01

    The number of goatfish species has increased recently, thanks in part to the application of molecular approaches to the taxonomy of a family with conservative morphology and widespread intraspecific color variation. A new subspecies Mulloidichthys flavolineatus flavicaudus Fernandez-Silva & Randall is described from the Red Sea and Arabian Sea, including Socotra and Gulf of Oman. It is characterized by a yellow caudal fin, 25-28 gill rakers, and 37-38 lateral-line scales and it is differentiated from nominal subspecies Mulloidichthys flavolineatus flavolineatus by 1.7% sequence divergence at the mitochondrial cytochrome b gene. The morphometric examination of specimens of Mulloidichthys flavolineatus flavolineatus revealed variation in head length, eye diameter, and barbel length, in western direction from the Hawaiian Islands, South Pacific, Micronesia, and the East Indies to the Indian Ocean. The population of Mulloidichthys flavolineatus flavicaudus subsp. n. in the Gulf of Aqaba differs from that of the remaining Red Sea by shorter barbels, smaller eyes, shorter head, and shorter pelvic fins. We present a list of 26 endemic fishes from the Gulf of Aqaba and discuss the probable basis for the endemism in the light of the geological history of this region.

  10. Modelación de la conectividad de las subpoblaciones de la langosta de Juan Fernández (Jasus frontalis, a través de un modelo biofísico Modeling the connectivity of Juan Fernández rock lobster (Jasus frontalis, subpopulations through a biophysical model

    Directory of Open Access Journals (Sweden)

    Javier Porobic

    2012-09-01

    of Juan Fernandez and a considerable amount of larvae in the Desventuradas islands is proposed. These fluxes are determined mainly by the coupling between prevailing biological and oceanographic factors.

  11. 33 CFR 165.754 - Safety Zone: San Juan Harbor, San Juan, PR.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety Zone: San Juan Harbor, San Juan, PR. 165.754 Section 165.754 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... Zone: San Juan Harbor, San Juan, PR. (a) Regulated area. A moving safety zone is established in the...

  12. 76 FR 19781 - Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, San Juan, Skagit...

    Science.gov (United States)

    2011-04-08

    ... would continue as they have in the past and be facilitated through a State Parks partnership..., provided the draft CCP and EA on the Regional Web site, and provided a press release to local media. We... 98286. University of Puget Sound Library 1500 N. Warner St. 253-879-3669 Campus, Mail Box 1021 Tacoma...

  13. Marketing San Juan Basin gas

    International Nuclear Information System (INIS)

    Posner, D.M.

    1988-01-01

    Marketing natural gas produced in the San Juan Basin of New Mexico and Colorado principally involves four gas pipeline companies with significant facilities in the basin. The system capacity, transportation rates, regulatory status, and market access of each of these companies is evaluated. Because of excess gas supplies available to these pipeline companies, producers can expect improved take levels and prices by selling gas directly to end users and utilities as opposed to selling gas to the pipelines for system supply. The complexities of transporting gas today suggest that the services of an independent gas marketing company may be beneficial to smaller producers with gas supplies in the San Juan Basin

  14. Near-shore distribution of phyllosomas of the two only lobster species (Decapoda: Achelata present in Robinson Crusoe Island and endemic to the Juan Fernández archipelago Distribución costera de filosomas de las dos únicas especies de langostas (Decapoda: Achelata presentes en la Isla Robinson Crusoe y endémicas del archipiélago de Juan Fernández

    Directory of Open Access Journals (Sweden)

    ÁLVARO T PALMA

    2011-09-01

    Full Text Available Two lobster species coexist in the southeast Pacific Juan Fernández archipelago, Jasus frontalis (Milne-Edwards, 1837 and Acantharctus delfini (Bouvier, 1909. Like most lobster species they undergo a prolonged larval period, which is particularly long for J. frontalis (> 16 months. Though typical of Palinurids, this long larval duration is usually not thought to be conducive to local recruitment. While it is known that settlement is confined to the three islands of the archipelago (Robinson Crusoe, Alejandro Selkirk and Santa Clara and Desventuradas Islands (aprox. 800 km to the north, it remains poorly understood how local larval supply allows such distribution pattern. The goal of this study is twofold. Firstly, we aimed to characterize the distribution and abundance of the larvae of these two species around Robinson Crusoe Island using plankton tows and systematic hydrographic records between October 2008 to March of 2011, thus providing the first systematic and prolonged coupled biophysical observations in the nearshore of the archipelago. We hypothesize that spatial and temporal larval distribution patterns are associated to their retention around the archipelago, thus contributing to our knowledge of the physical and biological processes maintaining their extreme isolation. Secondly, using molecular genetics, we confirm a simple taxonomic criteria to distinguish the larvae of the two species, thus aiding future studies of larval dynamics. Throughout phyllosomas of A. delfini were more abundant than that of J. frontalis. Both species were more abundant on the northern shores of Robinson Crusoe Island and generally associated with warmer and saltier waters and mostly present in the samples collected during spring and summer months. Phyllosomas of both species were more abundant during nighttime tows in the upper layer of the water column surveyed suggesting a diurnal vertical migration behavior which, for coastal dwelling meroplanktonic

  15. The green areas of San Juan, Puerto Rico

    Directory of Open Access Journals (Sweden)

    Olga M. Ramos-González

    2014-09-01

    Full Text Available Green areas, also known as green infrastructure or urban vegetation, are vital to urbanites for their critical roles in mitigating urban heat island effects and climate change and for their provision of multiple ecosystem services and aesthetics. Here, I provide a high spatial resolution snapshot of the green cover distribution of the city of San Juan, Puerto Rico, by incorporating the use of morphological spatial pattern analysis (MSPA as a tool to describe the spatial pattern and connectivity of the city's urban green areas. Analysis of a previously developed IKONOS 4-m spatial resolution classification of the city of San Juan from 2002 revealed a larger area of vegetation (green areas or green infrastructure than previously estimated by moderate spatial resolution imagery. The city as a whole had approximately 42% green cover and 55% impervious surfaces. Although the city appeared greener in its southern upland sector compared to the northern coastal section, where most built-up urban areas occurred (66% impervious surfaces, northern San Juan had 677 ha more green area cover dispersed across the city than the southern component. MSPA revealed that most forest cover occurred as edges and cores, and green areas were most commonly forest cores, with larger predominance in the southern sector of the municipality. In dense, built-up, urban land, most of the green areas occurred in private yards as islets. When compared to other cities across the United States, San Juan was most similar in green cover features to Boston, Massachusetts, and Miami, Florida. Per capita green space for San Juan (122.2 m²/inhabitant was also comparable to these two U.S. cities. This study explores the intra-urban vegetation variation in the city of San Juan, which is generally overlooked by moderate spatial resolution classifications in Puerto Rico. It serves as a starting point for green infrastructure mapping and landscape pattern analysis of the urban green spaces

  16. First inventory of the echinoderms from Juan de Nova (Iles Eparses ...

    African Journals Online (AJOL)

    Juan de Nova is one of the Iles Eparses, French islands scattered in the Mozambique Channel (Western India Ocean). They have been kept isolated of the anthropogenic influences which makes them rare areas to study biodiversity and provides elements of comparison with areas that are strongly impacted by urbanization ...

  17. 33 CFR 165.776 - Security Zone; Coast Guard Base San Juan, San Juan Harbor, Puerto Rico

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; Coast Guard Base San Juan, San Juan Harbor, Puerto Rico 165.776 Section 165.776 Navigation and Navigable Waters COAST... Guard District § 165.776 Security Zone; Coast Guard Base San Juan, San Juan Harbor, Puerto Rico (a...

  18. Graafikatriennaalil osalev Juan Manuel Echavarria saabub Tallinna

    Index Scriptorium Estoniae

    2011-01-01

    12.-15. aprillini 2011 külastab Tallinna Columbia kunstnik Juan Manuel Echavarria. Tema holograafiliste trükiste sarjast "Reekviem NN" (2008-2010), mida eksponeeritakse Tallinna XV graafikatriennaalil Kumu Kunstimuuseumis

  19. Impacts of Urbanization in the Coastal Tropical City of San Juan, Puerto Rico

    Science.gov (United States)

    Comarazamy, Daniel E.; Gonzalez, Jorge E.; Luvall, Jeffrey C.; Rickman, Douglass

    2007-01-01

    Urban sprawl in tropical locations is rapidly accelerating and it is more evident in islands where a large percentage of the population resides along the coasts. This paper focuses on the analysis of the impacts of land use and land cover for urbanization in the tropical coastal city of San Juan, in the Caribbean island of Puerto Rico. A mesoscale numerical model, the Regional Atmospheric Modeling System (RAMS), is used to study the impacts of land use for urbanization in the environment including specific characteristics of the urban heat island in the San Juan Metropolitan Area (SJMA), one of the most noticeable urban cores of the Caribbean. The research also makes use of the observations obtained during the airborne San Juan Atlas Mission. Surface and raw insonde data from the mission are used to validate the atmospheric model yielding satisfactory results. Airborne high resolution remote sensing data are used to update the model's surface characteristics in order to obtain a more accurate and detailed configuration of the SJMA and perform a climate impact analysis based on land cover/land use (LCLU) changes. The impact analysis showed that the presence of the urban landscape of San Juan has an impact reflected in higher air temperatures over the area occupied by the city, with positive values of up to 2.5 degrees C, for the simulations that have specified urban LCLU indexes in the model's bottom boundary. One interesting result of the impact analysis was the finding of a precipitation disturbance shown as a difference in total accumulated rainfall between the present urban landscape and with a potential natural vegetation, apparently induced by the presence of the urban area. Results indicate that the urban-enhanced cloud formation and precipitation development occur mainly downwind of the city, including the accumulated precipitation. This spatial pattern can be explained by the presence of a larger urbanized area in the southwest sector of the city, and of

  20. Fray Juan Rizi en Italia

    Directory of Open Access Journals (Sweden)

    Salort Pons, Salvador

    1999-03-01

    Full Text Available Since Tormo, Gusi and Lafuente wrote fray Juan Rizi's monograph in 1930, and Ángulo & Pérez Sánchez revised years later this study in their book Pintura madrileña del segundo tercio del siglo XVII, very little has been published about the life and work of the Benedictine painter. Furthermore, the Italian journey of Rizi, that involved the last 20 years of his life, has always been an enigma, resolved only in certain aspects, thanks to few news supplied by his biographers and the manuscripts the monk wrote during his staying in the Montecassino abbey. Our recent discovery of 8 new canvases painted by Rizi to decorate the Saints Cosme and Damian's chapel in the main church of Trevi nel Lazio (Frosinone, Italy, as well as the location of several new drawings in the Montecassino and Vatican libraries, will allow us to study his activity as painter in Italy and also to profile, with more accuracy, the history of the last years of his life.No disponible

  1. San Juan Islands, Washington Coastal Digital Elevation Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated...

  2. Juan Carlos D'Olivo: A portrait

    Science.gov (United States)

    Aguilar-Arévalo, Alexis A.

    2013-06-01

    This report attempts to give a brief bibliographical sketch of the academic life of Juan Carlos D'Olivo, researcher and teacher at the Instituto de Ciencias Nucleares of UNAM, devoted to advancing the fields of High Energy Physics and Astroparticle Physics in Mexico and Latin America.

  3. San Juan Uchucuanicu: évolution historique

    Directory of Open Access Journals (Sweden)

    1975-01-01

    Full Text Available La communauté de San Juan est reconnue depuis 1939. Une première partie concerne l’organisation de la reducción de San Juan vers le milieu du XVIe siècle. Le poids fiscal s’exerce durement sur le village et la crise est générale dans toute la vallée du Chancay au XVIIe. siècle. La christianisation des habitants est définitive au milieu de ce même siècle. C’est vers la fin du XVIIe siècle et durant tout le XVIIIe que se multiplient les conflits entre San Juan et les villages voisins liés aux terrains de pâture et à la possession de l’eau. La deuxième partie du travail concerne les rapports de la communauté de San Juan avec le Pérou contemporain : contrainte fiscale toujours très lourde durant la fin de l’époque coloniale, exactions des militaires juste avant l’indépendance. La période républicaine voit toujours les conflits avec les villages voisins mais aussi la naissance de familles qui cherchent à retirer le maximum de la communauté. Les terres sont divisées et attribuées : la détérioration de l’organisation communale traditionnelle est manifeste. L4es conflits se multiplient entre petits propriétaires, mais aussi avec les haciendas voisines : c’est l’apparition d’une véritable lutte de classes. La situation actuelle est incertaine, le poids de l’économie marchande se développe avec l’exode des jeunes. Que sera la communauté San Juan à la fin de ce siècle? La comunidad de San Juan está reconocida desde 1939. La primera parte concierne a la organización de la 'reducción' de San Juan hacia mediados del siglo XVI. El peso fiscal se ejerce duramente sobre el pueblo y en el siglo XVII la crisis es general en todo el valle de Chancay. Hacia mediados del mismo siglo la cristianización de los habitantes es definitiva. Es hacia fines del siglo XVII y durante todo el siglo XVIII que se multiplican los conflictos entre San Juan y los pueblos vecinos, los que están relacionados con los terrenos de

  4. Illegal drug use and its correlates in San Juan, Puerto Rico.

    Science.gov (United States)

    Caetano, Raul; Vaeth, Patrice A C; Canino, Glorisa

    2018-04-01

    Data on the prevalence and correlates of illegal drug use in Puerto Rico are now almost 20 years old. This study sought to estimate the 12-month prevalence of illegal and non-prescribed medical drug use in San Juan, Puerto Rico and identify sociodemographic correlates of use. Data are from a random household sample of 1510 individuals, 18-64 years of age in San Juan, Puerto Rico. The 12-month prevalence of any illegal or non-prescribed drug use was 16.5%. Prevalence among men (20.7%) was higher than among women (12.9%; chi 2  = 16.308; df = 1; p  .05) were negatively associated with drug use compared to annual income up to $10,000. As in many other places in the U.S., drug use in San Juan, Puerto Rico is high, affecting about 1 in 6 adults in the population. The highest prevalence is for marijuana use, which cannot be medically prescribed and of which recreational use is illegal on the island. Copyright © 2018 Elsevier B.V. All rights reserved.

  5. Juan de Fuca slab geometry and its relation to Wadati-Benioff zone seismicity

    Science.gov (United States)

    McCrory, Patricia A.; Blair, J. Luke; Waldhause, Felix; Oppenheimer, David H.

    2012-01-01

    A new model of the subducted Juan de Fuca plate beneath western North America allows first-order correlations between the occurrence of Wadati-Benioff zone earthquakes and slab geometry, temperature, and hydration state. The geo-referenced 3D model, constructed from weighted control points, integrates depth information from earthquake locations and regional seismic velocity studies. We use the model to separate earthquakes that occur in the Cascadia forearc from those that occur within the underlying Juan de Fuca plate and thereby reveal previously obscured details regarding the spatial distribution of earthquakes. Seismicity within the slab is most prevalent where the slab is warped beneath northwestern California and western Washington suggesting that slab flexure, in addition to expected metamorphic dehydration processes, promotes earthquake occurrence within the subducted oceanic plate. Earthquake patterns beneath western Vancouver Island are consistent with slab dehydration processes. Conversely, the lack of slab earthquakes beneath western Oregon is consistent with an anhydrous slab. Double-differenced relocated seismicity resolves a double seismic zone within the slab beneath northwestern California that strongly constrains the location of the plate interface and delineates a cluster of seismicity 10 km above the surface that includes the 1992 M7.1 Mendocino earthquake. We infer that this earthquake ruptured a surface within the Cascadia accretionary margin above the Juan de Fuca plate. We further speculate that this earthquake is associated with a detached fragment of former Farallon plate. Other subsurface tectonic elements within the forearc may have the potential to generate similar damaging earthquakes.

  6. A heat vulnerability index to improve urban public health management in San Juan, Puerto Rico.

    Science.gov (United States)

    Méndez-Lázaro, Pablo; Muller-Karger, Frank E; Otis, Daniel; McCarthy, Matthew J; Rodríguez, Ernesto

    2018-05-01

    Increased frequency and length of high heat episodes are leading to more cardiovascular issues and asthmatic responses among the population of San Juan, the capital of the island of Puerto Rico, USA. An urban heat island effect, which leads to foci of higher temperatures in some urban areas, can raise heat-related mortality. The objective of this research is to map the risk of high temperature in particular locations by creating heat maps of the city of San Juan. The heat vulnerability index (HVI) maps were developed using images collected by satellite-based remote sensing combined with census data. Land surface temperature was assessed using images from the Thermal Infrared Sensor flown on Landsat 8. Social determinants (e.g., age, unemployment, education and social isolation, and health insurance coverage) were analyzed by census tract. The data were examined in the context of land cover maps generated using products from the Puerto Rico Terrestrial Gap Analysis Project (USDA Forest Service). All variables were set in order to transform the indicators expressed in different units into indices between 0 and 1, and the HVI was calculated as sum of score. The tract with highest index was considered to be the most vulnerable and the lowest to be the least vulnerable. Five vulnerability classes were mapped (very high, high, moderate, low, and very low). The hottest and the most vulnerable tracts corresponded to highly built areas, including the Luis Munoz International Airport, seaports, parking lots, and high-density residential areas. Several variables contributed to increased vulnerability, including higher rates of the population living alone, disabilities, advanced age, and lack of health insurance coverage. Coolest areas corresponded to vegetated landscapes and urban water bodies. The urban HVI map will be useful to health officers, emergency preparedness personnel, the National Weather Service, and San Juan residents, as it helps to prepare for and to mitigate

  7. A heat vulnerability index to improve urban public health management in San Juan, Puerto Rico

    Science.gov (United States)

    Méndez-Lázaro, Pablo; Muller-Karger, Frank E.; Otis, Daniel; McCarthy, Matthew J.; Rodríguez, Ernesto

    2018-05-01

    Increased frequency and length of high heat episodes are leading to more cardiovascular issues and asthmatic responses among the population of San Juan, the capital of the island of Puerto Rico, USA. An urban heat island effect, which leads to foci of higher temperatures in some urban areas, can raise heat-related mortality. The objective of this research is to map the risk of high temperature in particular locations by creating heat maps of the city of San Juan. The heat vulnerability index (HVI) maps were developed using images collected by satellite-based remote sensing combined with census data. Land surface temperature was assessed using images from the Thermal Infrared Sensor flown on Landsat 8. Social determinants (e.g., age, unemployment, education and social isolation, and health insurance coverage) were analyzed by census tract. The data were examined in the context of land cover maps generated using products from the Puerto Rico Terrestrial Gap Analysis Project (USDA Forest Service). All variables were set in order to transform the indicators expressed in different units into indices between 0 and 1, and the HVI was calculated as sum of score. The tract with highest index was considered to be the most vulnerable and the lowest to be the least vulnerable. Five vulnerability classes were mapped (very high, high, moderate, low, and very low). The hottest and the most vulnerable tracts corresponded to highly built areas, including the Luis Munoz International Airport, seaports, parking lots, and high-density residential areas. Several variables contributed to increased vulnerability, including higher rates of the population living alone, disabilities, advanced age, and lack of health insurance coverage. Coolest areas corresponded to vegetated landscapes and urban water bodies. The urban HVI map will be useful to health officers, emergency preparedness personnel, the National Weather Service, and San Juan residents, as it helps to prepare for and to mitigate

  8. Juan: a 9-year-old Latino boy with ADHD.

    Science.gov (United States)

    DuPaul, George J; Pérez, Victor H; Kuo, Alice; Stein, Martin T

    2010-04-01

    Juan, a 9-year-old Latino male, was referred to a community clinic by his third-grade teacher for evaluation of classroom behavior problems. He is an only child and lives with both parents. At home, Juan speaks Spanish with his parents although he occasionally speaks English with his father. His father came to the U.S. from Mexico as a small child and completed the 12 grade in the U.S. Juan's mother completed 8 grade in Mexico and immigrated to the U.S. as a teenager.Juan's mother reported that he has had no significant medical problems. Her report of his behavior included an inability to focus on tasks at hand and easy distractibility. She was concerned that the principal of the school mentioned that Juan may be asked to repeat the 3 grade or change schools. In the clinic, Juan sat quietly but appeared to be daydreaming and attentive to the conversation. The pediatrician called the principal who expressed frustration with Juan's behavior. In class, he was very fidgety, did not pay attention and usually did not answer questions. He also bothered other students when they were working. The principal explained that because Juan's school was a Spanish language immersion school, there were no special education services available. If a student at the school required special education services, he or she would be transferred to another school in the same school district. An evaluation for an Individualized Education Plan (IEP) indicated that Juan had above average cognitive ability (90 percentile), with superior ability to problem solve and process information simultaneously (99 percentile). The Woodcock Johnson III (Spanish version) indicated average achievement in academic skills, with low average in reading fluency, comprehension and spelling. On the Test of Auditory-Perceptual Skills, Juan tested generally low average in all domains, and was at the 14 percentile for both auditory number and auditory word memory. On the Test of Visual-Perceptual Skills, Juan scored

  9. 78 FR 35593 - Special Local Regulation; Christmas Boat Parade, San Juan Harbor; San Juan, PR

    Science.gov (United States)

    2013-06-13

    ... individually or cumulatively have a significant effect on the human environment. This proposed rule involves.... Pearson, Captain, U.S. Coast Guard, Captain of the Port San Juan. [FR Doc. 2013-13994 Filed 6-12-13; 8:45...

  10. Juan's Dilemma: A New Twist on the Old Lemon Battery

    Science.gov (United States)

    Hunt, Vanessa; Sorey, Timothy; Balandova, Evguenia; Palmquist, Bruce

    2010-01-01

    When life hands you lemons, make a battery! In this article, the authors describe an activity they refer to as "Juan's Dilemma," an extension of the familiar lemon-battery activity (Goodisman 2001). Juan's Dilemma integrates oxidation and reduction chemistry with circuit theory in a fun, real-world exercise. The authors designed this activity for…

  11. El San Juan y la Universidad Nacional

    Directory of Open Access Journals (Sweden)

    Victor Manuel Moncayo

    2000-04-01

    Full Text Available Encontrar una solución para la crisis de la Fundación San Juan de Dios no es un problema jurídico, ni tampoco de gestión ordinaria de una institución. La crisis es de tal magnitud que desborda las capacidades reales de la organización actual y, en especial, de su Junta Directiva o de quienes ejerzan su representación legal o de quienes colaboran como empleados o trabajadores de la institución.

  12. En el recuerdo siempre: Juan Velasco Moreno

    OpenAIRE

    Naranjo-Ramírez, J.

    2017-01-01

    Semblanza personal, cultural y artística de Juan Velasco Moreno. Sintéticamente se consideran y glosan: sus valores individuales y personales, su amplios y rotundos valores culturales, el valor de su creación literaria (varios libros de poemas y obras de teatro), sus iniciativas excepcionales en el mundo del teatro, considerando desde la fundación del Círculo Cultural Calíope, a las valiosas aportaciones en forma de representación escénica de comedias, dramas y autos sacramentales, que fueron...

  13. Heat Islands

    Science.gov (United States)

    EPA's Heat Island Effect Site provides information on heat islands, their impacts, mitigation strategies, related research, a directory of heat island reduction initiatives in U.S. communities, and EPA's Heat Island Reduction Program.

  14. Island biogeography

    DEFF Research Database (Denmark)

    Whittaker, Robert James; Fernández-Palacios, José María; Matthews, Thomas J.

    2017-01-01

    Islands provide classic model biological systems. We review how growing appreciation of geoenvironmental dynamics of marine islands has led to advances in island biogeographic theory accommodating both evolutionary and ecological phenomena. Recognition of distinct island geodynamics permits gener...

  15. Juan Antonio Rubio Rodriguez (1944 – 2010)

    CERN Multimedia

    His colleagues and friends

    2010-01-01

    It was with deep sorrow and great sadness that we learnt that Juan Antonio Rubio Rodriguez had passed away on 16th January 2010. Juan Antonio was born in Madrid on 4th June 1944, and received his Ph. D. in Physics in 1971 from“Universidad Complutense de Madrid”. He was a CERN Fellow (1968 – 1971) and subsequently worked at JEN (currently CIEMAT) as a researcher (1971 – 1976). He was leader of the HEP group (1977 – 1981), leader of the Nuclear and Particle Physics Division (1981 – 1983), Director for Basic Research (1983 – 1987) and Scientific Director (1984 – 1987). He was instrumental in the Spanish accession to CERN approved by the Spanish Government at the end of 1982 and ratified by the Spanish Parliament in June 1983. He served at CERN (1987 – 2004) as Group Leader (1987 – 1990), Scientific Advisor to the Director-General (1990 – 2000) and as Division Leader of the Education and Technology T...

  16. Crustal structure of the Central Precordillera of San Juan, Argentina (31°S) using teleseismic receiver functions

    Science.gov (United States)

    Ammirati, Jean-Baptiste; Alvarado, Patricia; Perarnau, Marcelo; Saez, Mauro; Monsalvo, Guillermo

    2013-10-01

    The subduction of the Nazca plate under the South American plate around 31°S is characterized by flat slab geometry. The (Chilean) Pampean flat slab of Argentina associated with the subduction of the Juan Fernandez ridge lies in a region of a series of foreland uplifts corresponding to the thin-skinned Precordillera and basement cored Sierras Pampeanas ranges. The SIEMBRA project deployed 40 broadband stations in 2008-2009 in both the Precordillera and the Sierras Pampeanas with the aim to foster the understanding of the entire central Andean flat slab region. One of the SIEMBRA station (DOCA) located on the western flank of Sierra de la Invernada in the Central Precordillera appears particularly appropriate to study the crustal structure and eventually detect discontinuities related to terranes establishment. We thus performed a receiver function analysis using teleseismic data recorded at the DOCA station during the SIEMBRA project and from October 2011 to June 2012 using a broadband UNSJ (National University of San Juan) seismic station with the purpose to obtain crustal images with details of the intracrustal structure consistent with a mechanism that could explains both the observed earthquake depths and the uplift pattern in the Central Precordillera. Our results show that the Moho beneath the Precordillera lies at a depth of about 66 km. The Moho signal appears diminished and behaves irregularly as a function of azimuthal orientations. Although this observation could be the result of an irregular geometry it also correlates with the hypothesis of partial eclogitisation in the lower crust. Two mid-crustal discontinuities have also been revealed. The shallower one could correspond to a décollement level between the Precordilleran strata and the Cuyania basement at 21 km depth. The deeper one which the presence has been matched with a sharp decrease of the crustal seismic activity drove us to the hypothesis of a major change in crustal composition at 36 km

  17. Strait of Juan de Fuca 1 arc-second DEM

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1-second Strait of Juan de Fuca Washington Elevation Grid provides bathymetric data in ASCII raster format of 1-second resolution in geographic coordinates. This...

  18. San Juan, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The San Juan, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  19. Strait of Juan de Fuca 36 arc-second DEM

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 36-second Strait of Juan de Fuca Washington Elevation Grid provides bathymetric data in ASCII raster format of 36-second resolution in geographic coordinates....

  20. 78 FR 19103 - Safety Zone; Spanish Navy School Ship San Sebastian El Cano Escort; Bahia de San Juan; San Juan, PR

    Science.gov (United States)

    2013-03-29

    ...-AA00 Safety Zone; Spanish Navy School Ship San Sebastian El Cano Escort; Bahia de San Juan; San Juan... temporary moving safety zone on the waters of Bahia de San Juan during the transit of the Spanish Navy... Channel entrance, and to protect the high ranking officials on board the Spanish Navy School Ship San...

  1. Proyecto conservación, restauración y desarrollo de las islas Juan Fernández, Chile

    OpenAIRE

    CUEVAS, JAIME G.; VAN LEERSUM, GART

    2001-01-01

    From a scientific point of view, the Juan Fernández islands contain one of the most interesting floras of the planet. Although protected as a National Park and a World Biosphere Reserve, 400 years of human interference have left deep traces in the native plant communities. Repeated burning, overexploitation of species, and the introduction of animal and plant plagues have taken 75 % of the endemic vascular flora to the verge of extinction. In 1997, Chile's national forest service (Corporación...

  2. Cuisine Preference of Local Tourists in San Juan, Batangas, Philippines

    OpenAIRE

    RYENE SELLINE B. KALALO; ANGELICA LYNTTE A. CABLAO; MARICRISS P. CABATAY; CHARISSA P. MANTAL; RHONALYN T. MANALO; SEVILLA S. FELICEN

    2014-01-01

    This study aimed to determine the cuisine preference of the local tourist in San Juan, Batangas. More specifically, it aimed to describe the demographic profile of local tourist; to identify the preferred cuisine by different restaurants; to determine the significant difference when group according to demographic profile; and to determine the cuisine preference of local tourists in San Juan, Batangas. The research design used the descriptive method because it is the most appropria...

  3. Las Silvas de Juan Lorenzo Palmireno

    Directory of Open Access Journals (Sweden)

    Lee, Lilith

    2006-12-01

    Full Text Available This paper examines the works titled Silva by Juan Lorenzo Palmireno. The analysis of these texts sheds light on Palmireno’s understanding of the word and its possible implications in the sixteenth century. The study identifies an interpretation of silva as a way of writing different from his predecessor, Pedro Mexía, who first used it to title his work Silva de varia lección twenty years ago. The lack of any intention to arrange its structure gives these silvas the characteristic of a literary draft, a feature derived from one of the meanings of silva inherited from the Classical Age. Moreover, Palmireno’s works reveal an encyclopedic project of which the miscellany (represented by silva forms a part. Furthermore, the silvas of Palmireno act as a transition to the later development of silva as a genre, which finds its educational objective being taken over gradually by the anxiety to provide entertainment.El artículo examina las obras tituladas Silva de Juan Lorenzo Palmireno. El análisis de estos textos deja constancia de cómo el humanista entiende la palabra y sus implicaciones en el siglo XVI. El estudio identifica una interpretación de silva como una manera de escribir distinta de su predecesor, Pedro Mexía, quien veinte años antes la utilizó para nombrar a su obra Silva de varia lección. La falta de la intención en ordenar los textos les otorga a las silvas palmirenianas la característica de un borrador literario, uno de los significados de la silva desde la Edad Clásica. Además, las obras del humanista aragonés muestra su proyecto enciclopédico del autor que integra la miscelánea (representada por la silva como una parte. Estas silvas también actúan como la transición para el desarrollo de la silva como género que encuentra su objetivo educacional sustituido gradualmente por la finalidad de ofrecer entretenimiento.

  4. Ambient Noise Analysis from Selected CTBTO (Comprehensive Test Ban Treaty Organization) Sites

    Science.gov (United States)

    2015-02-11

    depending on location) up to 10+ years. The sites are under the National control of the countries Australia, Canada, Chile, France, Mexico , Portugal, UK...Canada HA03 Juan Fernandez Island Chile HA04 Crozet Islands France HA05 Guadeloupe France Co HA06 Socorro Island Mexico HA07 Flores Portugal...addition, Jennifer Miksis-Olds, an ARL colleague, has independentiy, via an ONR TYP, been working with Division 322, Marine Mammals & Biology

  5. Climate change, heat, and mortality in the tropical urban area of San Juan, Puerto Rico

    Science.gov (United States)

    Méndez-Lázaro, Pablo A.; Pérez-Cardona, Cynthia M.; Rodríguez, Ernesto; Martínez, Odalys; Taboas, Mariela; Bocanegra, Arelis; Méndez-Tejeda, Rafael

    2016-12-01

    Extreme heat episodes are becoming more common worldwide, including in tropical areas of Australia, India, and Puerto Rico. Higher frequency, duration, and intensity of extreme heat episodes are triggering public health issues in most mid-latitude and continental cities. With urbanization, land use and land cover have affected local climate directly and indirectly encouraging the Urban Heat Island effect with potential impacts on heat-related morbidity and mortality among urban populations. However, this association is not completely understood in tropical islands such as Puerto Rico. The present study examines the effects of heat in two municipalities (San Juan and Bayamón) within the San Juan metropolitan area on overall and cause-specific mortality among the population between 2009 and 2013. The number of daily deaths attributed to selected causes (cardiovascular disease, hypertension, diabetes, stroke, chronic lower respiratory disease, pneumonia, and kidney disease) coded and classified according to the Tenth Revision of the International Classification of Diseases was analyzed. The relations between elevated air surface temperatures on cause-specific mortality were modeled. Separate Poisson regression models were fitted to explain the total number of deaths as a function of daily maximum and minimum temperatures, while adjusting for seasonal patterns. Results show a significant increase in the effect of high temperatures on mortality, during the summers of 2012 and 2013. Stroke (relative risk = 16.80, 95% CI 6.81-41.4) and cardiovascular diseases (relative risk = 16.63, 95% CI 10.47-26.42) were the primary causes of death most associated with elevated summer temperatures. Better understanding of how these heat events affect the health of the population will provide a useful tool for decision makers to address and mitigate the effects of the increasing temperatures on public health. The enhanced temperature forecast may be a crucial component in decision

  6. Climate change, heat, and mortality in the tropical urban area of San Juan, Puerto Rico

    Science.gov (United States)

    Méndez-Lázaro, Pablo A.; Pérez-Cardona, Cynthia M.; Rodríguez, Ernesto; Martínez, Odalys; Taboas, Mariela; Bocanegra, Arelis; Méndez-Tejeda, Rafael

    2018-05-01

    Extreme heat episodes are becoming more common worldwide, including in tropical areas of Australia, India, and Puerto Rico. Higher frequency, duration, and intensity of extreme heat episodes are triggering public health issues in most mid-latitude and continental cities. With urbanization, land use and land cover have affected local climate directly and indirectly encouraging the Urban Heat Island effect with potential impacts on heat-related morbidity and mortality among urban populations. However, this association is not completely understood in tropical islands such as Puerto Rico. The present study examines the effects of heat in two municipalities (San Juan and Bayamón) within the San Juan metropolitan area on overall and cause-specific mortality among the population between 2009 and 2013. The number of daily deaths attributed to selected causes (cardiovascular disease, hypertension, diabetes, stroke, chronic lower respiratory disease, pneumonia, and kidney disease) coded and classified according to the Tenth Revision of the International Classification of Diseases was analyzed. The relations between elevated air surface temperatures on cause-specific mortality were modeled. Separate Poisson regression models were fitted to explain the total number of deaths as a function of daily maximum and minimum temperatures, while adjusting for seasonal patterns. Results show a significant increase in the effect of high temperatures on mortality, during the summers of 2012 and 2013. Stroke (relative risk = 16.80, 95% CI 6.81-41.4) and cardiovascular diseases (relative risk = 16.63, 95% CI 10.47-26.42) were the primary causes of death most associated with elevated summer temperatures. Better understanding of how these heat events affect the health of the population will provide a useful tool for decision makers to address and mitigate the effects of the increasing temperatures on public health. The enhanced temperature forecast may be a crucial component in decision

  7. Climate change, heat, and mortality in the tropical urban area of San Juan, Puerto Rico.

    Science.gov (United States)

    Méndez-Lázaro, Pablo A; Pérez-Cardona, Cynthia M; Rodríguez, Ernesto; Martínez, Odalys; Taboas, Mariela; Bocanegra, Arelis; Méndez-Tejeda, Rafael

    2018-05-01

    Extreme heat episodes are becoming more common worldwide, including in tropical areas of Australia, India, and Puerto Rico. Higher frequency, duration, and intensity of extreme heat episodes are triggering public health issues in most mid-latitude and continental cities. With urbanization, land use and land cover have affected local climate directly and indirectly encouraging the Urban Heat Island effect with potential impacts on heat-related morbidity and mortality among urban populations. However, this association is not completely understood in tropical islands such as Puerto Rico. The present study examines the effects of heat in two municipalities (San Juan and Bayamón) within the San Juan metropolitan area on overall and cause-specific mortality among the population between 2009 and 2013. The number of daily deaths attributed to selected causes (cardiovascular disease, hypertension, diabetes, stroke, chronic lower respiratory disease, pneumonia, and kidney disease) coded and classified according to the Tenth Revision of the International Classification of Diseases was analyzed. The relations between elevated air surface temperatures on cause-specific mortality were modeled. Separate Poisson regression models were fitted to explain the total number of deaths as a function of daily maximum and minimum temperatures, while adjusting for seasonal patterns. Results show a significant increase in the effect of high temperatures on mortality, during the summers of 2012 and 2013. Stroke (relative risk = 16.80, 95% CI 6.81-41.4) and cardiovascular diseases (relative risk = 16.63, 95% CI 10.47-26.42) were the primary causes of death most associated with elevated summer temperatures. Better understanding of how these heat events affect the health of the population will provide a useful tool for decision makers to address and mitigate the effects of the increasing temperatures on public health. The enhanced temperature forecast may be a crucial component in decision

  8. JUAN SIN MIEDO VA A LA ESCUELA

    Directory of Open Access Journals (Sweden)

    Silvia Méndez-Anchía

    2009-01-01

    Full Text Available Tomando como base la lectura del cuento "Juan Sin Miedo" realizada por tres sujetos adolescentes, pretendo responder a la pregunta sobre los principales temores que enfrenta la población costarricense adolescente en la actualidad. Las respuestas giran en torno a tres núcleos significativos: el miedo a la exclusión económica y social, materializada en el trato discriminatorio hacia quienes no se adecuan a los criterios impuestos por la sociedad de consumo; el miedo a la escuela, en tanto excluye a quienes no se ajustan a la norma esperada de desempeño académico; y el miedo al otro, en particular a la calle y la escuela como espacios de violencia. Concluyo señalando que, detrás de dichos temores, es posible leer un anhelo de pertenencia; de aprecio sincero y gratuito, en que no medie el rendimiento académico de la persona; así como un anhelo de seguridad en el entorno cercano.

  9. Juan Bautista Perolli. Obras genovesas. II

    Directory of Open Access Journals (Sweden)

    López Torrijos, Rosa

    2002-06-01

    Full Text Available In this article the study of Perolli's work in Genoa is continued, demonstrating his varied artistic activities and his relationship with families under Spanish influence. His last work in Genoa (the Spinola Chapel in the church of San Francisco had to be completed by other artists because Perolli was engaged by Don Alvaro de Bazán to work in his Spanish palace of El Viso. In December 1574, Bazán paid Perolli's debts and shortly afterwards Juan Bautista left for Spain.

    Continúa el estudio de la obra de Perolli en Génova, mostrando su participación en trabajos de arquitectura, escultura y pintura para varias familias genovesas, todas ellas relacionadas con España. Se estudia también su última obra realizada en Génova, la capilla Spinola de la iglesia de San Francisco, desaparecida y totalmente desconocida hasta ahora. Este último trabajo queda interrumpido en diciembre de 1574 cuando don Álvaro de Bazán paga las deudas de Perolli para que éste venga a España a trabajar en el palacio del Viso.

  10. JUAN LUIS SEGUNDO (1925-1976

    Directory of Open Access Journals (Sweden)

    Eduardo Hoornaert

    1996-01-01

    Full Text Available Juan Luís Segundo era um teólogo que sabia o que queria. Enquanto a maioria de seus colegas ensinava em seminários ou institutos de teologia, assessorava bispos ou encontros de clero, trabalhava com os assim chamados agentes de pastoral, engajava se nas "pastorais especiais", escrevia para revistas de divulgação pastoral, - sempre apoiados na plataforma da instituição grande -, ele ficou organizando seus seminários com leigos não-tão-pobres em Montevidéu, longe do mundo hierárquico, com uma metodologia que ele mesmo descreveu nas palavras introdutórias de sua "Teologia aberta para o leigo adulto" (1976/1, 10-12: seminários em fim-de-semana, com duração de dois ou três dias, divididos em blocos de quatro horas de concentração na seguinte seqüência, aliás bem conhecida: uma conferência inicial de quarenta minutos, grupos de reflexão por uma hora, mesa redonda, reflexão final pelo assessor, e depois oração.

  11. Canary Islands

    Science.gov (United States)

    1992-01-01

    This easterly looking view shows the seven major volcanic islands of the Canary Island chain (28.0N, 16.5W) and offers a unique view of the islands that have become a frequent vacation spot for Europeans. The northwest coastline of Africa, (Morocco and Western Sahara), is visible in the background. Frequently, these islands create an impact on local weather (cloud formations) and ocean currents (island wakes) as seen in this photo.

  12. New record of Boa constrictor occidentalis Philippi, 1873 (Serpentes: Boidae) in San Juan province, Argentina

    OpenAIRE

    Martínez, Tomás; Rodriguez Muñoz, Melina; Galdeano, Ana; Acosta, Juan

    2015-01-01

    We document the first record of Boa constrictor in Valle Fértil department, San Juan province, Argentina. The specimen was collected and deposited in the herpetological collection of the Department of Biology, Universidad Nacional San Juan. This record extends the known distribution for this species in San Juan province by 105 km.

  13. Turkish Image in The Works of Juan Goytisolo

    OpenAIRE

    SARI SEO LECOQ, Kübra

    2016-01-01

    Inthis article we aim to analize how is perceived Turkey and Turkish people bythe West during the historical process in the non-fictional writings of JuanGoytisolo, who is one of the contemporary writers of Spain. The interest of JuanGoytisolo for Turkish and Islamic World is well-known. However, this positiveattention has never been an obstacle for a realistic approach. The books ofGoytisolo that we incorporated by reference when we were preparing this articleare ‘Estambul Otomano’, ‘Cronica...

  14. Juan Carlos Onetti encerrado con un solo juguete: un libro

    OpenAIRE

    Becerra, Eduardo

    2009-01-01

    La presente semblanza de Juan Carlos Onetti pretende rescatar un hilo conductor de su vida basado en ciertas actitudes y episodios que se remontan a su niñez y se prolongan hasta sus últimos años. En ellas puede verse una relación entre la soledad, el encierro y la imaginación que explica tanto ciertos rasgos de su personalidad como características fundamentales de su literatura This profile of Juan Carlos Onetti aims to recover a principal current of his life based on ce...

  15. LOD First Estimates In 7406 SLR San Juan Argentina Station

    Science.gov (United States)

    Pacheco, A.; Podestá, R.; Yin, Z.; Adarvez, S.; Liu, W.; Zhao, L.; Alvis Rojas, H.; Actis, E.; Quinteros, J.; Alacoria, J.

    2015-10-01

    In this paper we show results derived from satellite observations at the San Juan SLR station of Felix Aguilar Astronomical Observatory (OAFA). The Satellite Laser Ranging (SLR) telescope was installed in early 2006, in accordance with an international cooperation agreement between the San Juan National University (UNSJ) and the Chinese Academy of Sciences (CAS). The SLR has been in successful operation since 2011 using NAOC SLR software for the data processing. This program was designed to calculate satellite orbits and station coordinates, however it was used in this work for the determination of LOD (Length Of Day) time series and Earth Rotation speed.

  16. Geochemistry of axial seamount lavas: Magmatic relationship between the Cobb Hotspot and the Juan de Fuca Ridge

    Science.gov (United States)

    Rhodes, J. M.; Morgan, C.; Liias, R. A.

    1990-08-01

    MORB, are generated at shallow mantle levels, mostly within the stability field of plagioclase peridotite. This interpretation also requires that for the upwelling mantle to intersect the solidus at different depths, the mantle supplying Axial Seamount must be hotter than the rest of the Juan de Fuca Ridge. Axial Seamount, therefore, reflects a thermal anomaly in the mantle, rather than a geochemically enriched ocean island basalt type mantle plume.

  17. San Juan College Task Force on Innovation 1995 Report.

    Science.gov (United States)

    Moore, Nelle

    In fall 1994, San Juan College, in New Mexico, established the Task Force on Innovation to examine changes in the paradigm of education and how those changes might affect the college. The Task Force determined that the primary driver of change in education was technology, and specifically the increasing number of means and ease of access to…

  18. The Logic and Semantics of Modal Propositions in Juan Caramuel

    Czech Academy of Sciences Publication Activity Database

    Dvořák, Petr

    19/43/, - (2005), s. 105-115. ISBN 80-7007-236-9. ISSN 0231-5955 Institutional research plan: CEZ:AV0Z90090514 Keywords : Juan Caramuel y Lobkowicz * modal logic * modalities * late scholasticism Subject RIV: AA - Philosophy ; Religion

  19. Ladrillo and Tales of Juan Bobo: Puerto Rican Folk Tales.

    Science.gov (United States)

    Matos, Reinaldo; Matos, Ana

    These two illustrated elementary readers contain the Spanish and English versions of the Puerto Rican folk tales, "Ladrillo" and "Cuentos de Juan Bobo." They are part of a series of reading materials for elementary-level migrant children. These materials are intended to help the child relate to his culture, develop interest in…

  20. El silencio como estrategia en la obra de Juan Rulfo

    OpenAIRE

    Gómez López-Quiñones, Loreto

    2013-01-01

    Juan Rulfo utiliza el silencio como un espacio para oír y decir mejor en el contexto del México postrevolucionario. Inspirándonos en la terminología de Spivak, pretendemos mostrar el silencio de Rulfo como una estrategia de resistencia ante la representación occidental del Otro.

  1. [Psychiatric Hospital San Juan de Dios. One hundred years later].

    Science.gov (United States)

    Cocula-León, Horacio

    2014-01-01

    Mental health and psychiatric diseases have always attracted people's and health authorities' attention due to its magical approach, the lack of knowledge that surrounds them, and, at the same time, the religious fear they provoke. Both have played an important role in the history of humanity, of public health politics, and of physicians. The places where psychiatric patients were treated are of historical interest, because through the historical knowledge we can identify an approach from the science and the health policies that prevailed in each age. At the beginning of the 20th century, it was developed in México a new model of hospital care attention to psychiatric patients. La Casa de Salud San Juan de Dios para Pacientes Alienados is an example; the concept "alienated patients" suggests a social and cultural perspective. This paper presents a chronological type description of one of the major institutions involved in mental health care in México. Similarly, it shows a review of the events that affected the religious order San Juan de Dios from 1901 to 2012, when the hospitaller order was reinstated in México and established the Casa de Salud San Juan de Dios para Pacientes Alienados in the town of Zapopan, Jalisco, institution that exists up to the present day and keeps participating in the mental health care in the state of Jalisco, with the current name of Servicios de Salud San Juan de Dios.

  2. O narrador solidário de Juan Coytisolo

    Directory of Open Access Journals (Sweden)

    Annete de Almeida Faria

    2011-11-01

    Full Text Available Resumo: Este artigo se propõe a analisar a construção do narrador de Cuaderno de Sarajevo: anotaciones de un viaje a la barbarie (1993, do escritor espanhol Juan Goytisolo, como expressão estética do seu compromisso ético. Tomamos como referência O narrador de Walter Benjamin para entender o narrador goytisolano como aquele que através das viagens busca o “outro”, elabora um arquivo memorial polifônico, misturando diferentes tipos de linguagem para dar voz às minorias.Palavras-chave: Literatura espanhola; Juan Goytisolo; Cuaderno de Sarajevo: anotaciones de un viaje a la barbarie; Walter Benjamin; O narrador; polifonia.Resumen: El propósito de este artículo consiste en analizar la construcción del narrador de Cuaderno de Sarajevo: anotaciones de un viaje a la barbarie (1993, del escritor español Juan Goytisolo, como expresión estética de su compromisso ético. Tomamos como base el ensayo El narrador, de Walter Benjamin, para comprender al narrador goytisolano como el que viaja en busca del “oro” (otredad para componer un archivo memorial polifónico, mezclando diferentes tipos de lenguaje para dar voz a las minorías.Palabras-clave: Literatura española; Juan Goytisolo; Cuaderno de Sarajevo: anotaciones de un viaje a la barbarie; Walter Benjamin; El narrador; polifonía.Keywords: Spanish literature; Juan Goytisolo; Cuaderno de Sarajevo: anotaciones de un viaje a la barbarie; Walter Benjamin; El narrador; poliphony.

  3. Rock avalanche occurrence in the San Juan province (Argentina): an analysis of their spatial distribution and main forcing factors

    Science.gov (United States)

    Penna, Ivanna; Tonini, Marj; Vega Orozco, Carmen D.; Longchamp, Céline; Derron, Marc-Henri; Jaboyedoff, Michel

    2013-04-01

    spatially correlates with the area of greatest seismicity, coincident with an anomaly in the subducted plate due to the presence of the Juan Fernandez Ridge.

  4. La expedición a Veracruz y la defensa de San Juan de Ulúa (1819-1825

    Directory of Open Access Journals (Sweden)

    Manuel Escalona Jiménez

    2000-01-01

    Full Text Available En 1819 una expedición militar al mando del teniente general Manuel Cagigal partió de Cádiz hacia La Habana. En 1821 el cuerpo expedicionario, compuesto de unos 200 hombres, ocupó Veracruz, pero pronto se vio obligado a replegarse a la isla de San Juan de Ulúa, donde consiguió resistir hasta 1825, a pesar de estar sometido al severo bloqueo de las fuerzas independentistas mexicanas y combatir en las condiciones más precarias, de tal modo que este episodio militar se ganó la admiración general.In 1819, a military expedition, under the command of Lieutenant General Manuel Cagigal, sailed from Cádiz bound to La Habana. In 1821, the army corps, around 200 soldiers, got hold of Veracruz, but was soon obliged to retire to the island of San Juan de Ulúa, where they managed to resist untill 1825, in spite of the blockade by the Mexican independentist Mexican force and the arduous circumstances of the fight to the extent of getting a general admiration.

  5. Hydrologic assessment and numerical simulation of groundwater flow, San Juan Mine, San Juan County, New Mexico, 2010–13

    Science.gov (United States)

    Stewart, Anne M.

    2018-04-03

    Coal combustion byproducts (CCBs), which are composed of fly ash, bottom ash, and flue gas desulfurization material, produced at the coal-fired San Juan Generating Station (SJGS), located in San Juan County, New Mexico, have been buried in former surface-mine pits at the San Juan Mine, also referred to as the San Juan Coal Mine, since operations began in the early 1970s. This report, prepared by the U.S. Geological Survey in cooperation with the Mining and Minerals Division of the New Mexico Energy, Minerals and Natural Resources Department, describes results of a hydrogeologic assessment, including numerical groundwater modeling, to identify the timing of groundwater recovery and potential pathways for groundwater transport of metals that may be leached from stored CCBs and reach hydrologic receptors after operations cease. Data collected for the hydrologic assessment indicate that groundwater in at least one centrally located reclaimed surface-mining pit has already begun to recover.The U.S. Geological Survey numerical modeling package MODFLOW–NWT was used with MODPATH particle-tracking software to identify advective flow paths from CCB storage areas toward potential hydrologic receptors. Results indicate that groundwater at CCB storage areas will recover to the former steady state, or in some locations, groundwater may recover to a new steady state in 6,600 to 10,600 years at variable rates depending on the proximity to a residual cone-of-groundwater depression caused by mine dewatering and regional oil and gas pumping as well as on actual, rather than estimated, groundwater recharge and evapotranspirational losses. Advective particle-track modeling indicates that the number of particles and rates of advective transport will vary depending on hydraulic properties of the mine spoil, particularly hydraulic conductivity and porosity. Modeling results from the most conservative scenario indicate that particles can migrate from CCB repositories to either the

  6. New evidence for Oligocene to Recent slip along the San Juan fault, a terrane-bounding structure within the Cascadia forearc of southern British Columbia, Canada

    Science.gov (United States)

    Harrichhausen, N.; Morell, K. D.; Regalla, C.; Lynch, E. M.

    2017-12-01

    Active forearc deformation in the southern Cascadia subduction zone is partially accommodated by faults in the upper crust in both Washington state and Oregon, but until recently, these types of active forearc faults have not been documented in the northern part of the Cascadia forearc on Vancouver Island, British Columbia. Here we present new evidence for Quaternary slip on the San Juan fault that indicates that this terrane-bounding structure has been reactivated since its last documented slip in the Eocene. Field work targeted by newly acquired hi-resolution lidar topography reveals a deformed debris flow channel network developed within colluvium along the central portion of the San Juan fault, consistent with a surface-rupturing earthquake with 1-2 m of offset since deglaciation 13 ka. Near the western extent of the San Juan fault, marine sediments are in fault contact with mélange of the Pandora Peak Unit. These marine sediments are likely Oligocene or younger in age, given their similarity in facies and fossil assemblages to nearby outcrops of the Carmanah Group sediments, but new dating using strontium isotope stratigraphy will confirm this hypothesis. If these sediments are part of the Carmanah Group, they occur further east and at a higher elevation than previously documented. The presence of Oligocene or younger marine sediments, more than 400 meters above current sea level, requires a substantial amount of Neogene rock uplift that could have been accommodated by slip on the San Juan fault. A preliminary analysis of fault slickensides indicates a change in slip sense from left-lateral to normal along the strike of the fault. Until further mapping and analysis is completed, however, it remains unclear whether this kinematic change reflects spatial and/or temporal variability. These observations suggest that the San Juan fault is likely part of a network of active faults accommodating forearc strain on Vancouver Island. With the recent discovery of

  7. Radiation accident Hospital San Juan de Dios August - September 1996

    International Nuclear Information System (INIS)

    Chin Cheng, R.

    2000-01-01

    In Costa Rica, a radiation accident occurred in 1996. It took place at the Radiotherapy Service of the San Juan de Dios Hospital, which affected 115 patients. The Unit of Radiotherapy made a mistake in the calibration of the new bundle because of the change of external faeces of cobalt 60 (Alycon II). The work is a retrospective study that describes what happened in this accident, and the medical consequences that derived from it [es

  8. La encrucijada en Pedro Páramo de Juan Rulfo / The Crossroads in Pedro Páramo by Juan Rulfo

    Directory of Open Access Journals (Sweden)

    Lilia Leticia García-Peña

    2015-08-01

    Full Text Available La obra de Juan Rulfo sintetiza la realidad del campo mexicano, captura el contorno de las identidades individuales y de la estructura de la interacción social del mundo que tanto le preocupó y del que es intérprete indiscutible, pero también supo convertir en materia narrativa aquellas atmósferas que rebasan el contexto mexicano y social. En este trabajo abordaré el tema de la encrucijada en el imaginario simbólico de Pedro Páramo (1955 como expresión de una reelaboración del mito de Hermes, analizaré cómo la novela de Juan Rulfo muestra estos ecos herméticos y qué sentido estético y sociocultural tiene esta resonancia mítica.

  9. Juan García y Juan Montaño: territorios distintos y narrativas complementarias desde la memoria afrodescendiente

    Directory of Open Access Journals (Sweden)

    Gustavo Abad Ordóñez

    2012-11-01

    Full Text Available Este ensayo pone en diálogo el pensamiento y la obra de dos referentes de la cultura afrodescendiente en el Ecuador: Juan García y Juan Montaño. Desde una perspectiva histórico-literaria, analiza las maneras cómo un investigador de la cultura –García- y un escritor –Montaño- ponen en escena el tema de la memoria. El primero va en busca de la tradición oral como portadora de los valores ancestrales capaces de sostener un proceso de resistencia cultural. El segundo, en cambio, inventa otra poética y construye nuevos sentidos acerca de la condición afro en el escenario urbano. Temas como la oralidad, la música, la comunidad, la ciudad, la noche, el amor adquieren significados particulares desde la mirada de dos intelectuales que se expresan desde una profunda conciencia afrodescendiente.

  10. Marshall Islands

    OpenAIRE

    World Bank

    2015-01-01

    This note aims to build understanding of the existing disaster risk financing and insurance (DRFI) tools in use in The Marshall Islands and to identify gaps where potential engagement could further develop financial resilience. The likelihood that a hazardous event will have a significant impact on the Marshall Islands has risen with the increasing levels of population and assets in the urban ...

  11. Hydrologic data from wells at or in the vicinity of the San Juan coal mine, San Juan County, New Mexico

    Science.gov (United States)

    Stewart, Anne M.; Thomas, Nicole

    2015-01-01

    In 2010, in cooperation with the Mining and Minerals Division (MMD) of the State of New Mexico Energy, Minerals and Natural Resources Department, the U.S. Geological Survey (USGS) initiated a 4-year assessment of hydrologic conditions at the San Juan coal mine (SJCM), located about 14 miles west-northwest of the city of Farmington, San Juan County, New Mexico. The mine produces coal for power generation at the adjacent San Juan Generating Station (SJGS) and stores coal-combustion byproducts from the SJGS in mined-out surface-mining pits. The purpose of the hydrologic assessment is to identify groundwater flow paths away from SJCM coal-combustion-byproduct storage sites that might allow metals that may be leached from coal-combustion byproducts to eventually reach wells or streams after regional dewatering ceases and groundwater recovers to predevelopment levels. The hydrologic assessment, undertaken between 2010 and 2013, included compilation of existing data. The purpose of this report is to present data that were acquired and compiled by the USGS for the SJCM hydrologic assessment.

  12. La construcción de un mito : fortuna crítica de Juan de Juanes en los siglos XVI y XVII

    Directory of Open Access Journals (Sweden)

    Miguel Falomir Faus

    1999-01-01

    Full Text Available Este artículo pretende analizar los inicios de la fortuna crítica de Juan de Juanes en los siglos XVI y XVII. La «leyenda» de Juanes se asentó en su triple condición de gloria local, pintor ejemplar y artista piadoso, y quienes la forjaron, de Escolano a Vicente Vitoria pasando por Pacheco o Jusepe Martínez, no dudaron en potenciar, e incluso distorsionar, aquellas facetas de la personalidad de Juanes afines a sus intereses particulares.This article seeks to analyze the origins of the historiographical treatment of Juan de Juanes in the sixteenth and seventeenth centuries. The «myth» of Juanes was posited on three aspects: as exemplary and illustrious citizen, model forpainters, and pious artist. Those who forged this image of the artist, from Escolano to Vicente Vitoria and passing by Pacheco or Jusepe Martínez, did not doubt in emphasizing and even distorting those aspects of his personality and life that affirmed their individual interests.

  13. Characterizing the Organic Matter in Surface Sediments from the San Juan Bay Estuary,

    Science.gov (United States)

    The San Juan Bay Estuary (SJBE) is located on the north coast of Puerto Rico and includes the San Juan Bay, San José Lagoon, La Torrecilla Lagoon and Piñones Lagoon, as well as the Martín Peña and the Suárez Canals. The SJBE watershed has the highest...

  14. 33 CFR 165.758 - Security Zone; San Juan, Puerto Rico.

    Science.gov (United States)

    2010-07-01

    ... Security Zone; San Juan, Puerto Rico. (a) Location. Moving and fixed security zones are established 50... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; San Juan, Puerto Rico. 165.758 Section 165.758 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND...

  15. 33 CFR 110.74c - Bahia de San Juan, PR.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Bahia de San Juan, PR. 110.74c Section 110.74c Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.74c Bahia de San Juan, PR. The waters of San Antonio...

  16. La lengua salvada: Acerca de dibaxu de Juan Gelman

    Directory of Open Access Journals (Sweden)

    Enrique Abel Foffani

    2000-11-01

    Full Text Available Se intenta leer el libro dibaxu de Juan Gelman escrito en sefardí desde el horizonte de la tradición poética latinoamericana. A través de la metáfora acerca de "la lengua salvada" de Elías Canetti (una imagen-aconteciªmiento de su propia autobiografía es posible reflexionar sobre la condición de judío y también sobre la relación de la lengua materna y la infancia. En la estela de Rubén Darío y de los poetas posteriores que se vieron en la situación de cambiar de lengua por diversos motivos, Juan Gelman elige el ladino o español sefardí como un doble extrañamiento de la lengua poética: por un lado pertenece a la línea azkenazí y no sefardita y por el otro recupera el español del siglo XV en consonancia con otras propuestas poéticas en las que había ya ensayado el rescate de la voz de poetas españoles como San Juan de la Cruz , Santa Teresa y los poetas místicos árabes. Desde esta perspectiva, el artículo analiza desde la extraterritorialización de la lengua poética los temas de dibaxu y otros libros anteriores a fin de señalar ciertas constantes y sus modos diferentes de articulación en el texto poético.

  17. La lengua salvada: Acerca de dibaxu de Juan Gelman

    Directory of Open Access Journals (Sweden)

    Enrique Abel Foffani

    2001-11-01

    Full Text Available Se intenta leer el libro dibaxu de Juan Gelman escrito en sefardí desde el horizonte de la tradición poética latinoamericana. A través de la metáfora acerca de "la lengua salvada" de Elías Canetti (una imagen-aconteciªmiento de su propia autobiografía es posible reflexionar sobre la condición de judío y también sobre la relación de la lengua materna y la infancia. En la estela de Rubén Darío y de los poetas posteriores que se vieron en la situación de cambiar de lengua por diversos motivos, Juan Gelman elige el ladino o español sefardí como un doble extrañamiento de la lengua poética: por un lado pertenece a la línea azkenazí y no sefardita y por el otro recupera el español del siglo XV en consonancia con otras propuestas poéticas en las que había ya ensayado el rescate de la voz de poetas españoles como San Juan de la Cruz , Santa Teresa y los poetas místicos árabes. Desde esta perspectiva, el artículo analiza desde la extraterritorialización de la lengua poética los temas de dibaxu y otros libros anteriores a fin de señalar ciertas constantes y sus modos diferentes de articulación en el texto poético.

  18. 76 FR 4371 - Notice of Intent to Prepare an Environmental Impact Statement for the Proposed San Juan Basin...

    Science.gov (United States)

    2011-01-25

    ...; NMNM122352] Notice of Intent to Prepare an Environmental Impact Statement for the Proposed San Juan Basin Energy Connect Project, San Juan County, New Mexico, and La Plata County, Colorado AGENCY: Bureau of Land... prepare an Environmental Impact Statement (EIS) on the proposed San Juan Energy Connect Project, and by...

  19. Juan Rodríguez Freile (cronista colonial

    Directory of Open Access Journals (Sweden)

    Julio Enrique Cuervo Escobar

    1963-06-01

    Full Text Available Juan Rodríguez Freile -1566-1638-. Aspirante al sacerdocio, soldado en los albores de la Conquista y más tarde hombre pacífico, que cambió las armas por instrumentos de labranza y en la vejez por la pluma, escribiendo sobre la "Conquista y Descubrimiento del Nuevo Reino. de Granada . .. " (El título completo equivale al índice 1, crónica santafereña que ha pasado a la posteridad con el título familiar de '·'EI Carnero".

  20. Animales en la obra de Juan José Arreola

    OpenAIRE

    Samperio, Guillermo

    2004-01-01

    Los bestiarios medievales son una tentativa, aunque sea parcial, por explicar la creación. En la letras latinoamericanas, Jorge Luis Borges, Julio Cortázar y Juan José Arreola renuevan los bestiarios de la edad Media. En este artículo se analizará la obra de Arreola, pues en ella, la imagen del animal trasciende de la forma simbólica del bestiario medieval y toma la forma nominalista del signo para la formulación de metáforas que transforman, no sólo a los hombres, sino también a los objetos,...

  1. Rabia canina en san Juan de Lurigancho y en Jicamarca

    OpenAIRE

    Días, Albina; Condori, René Edgar

    2004-01-01

    Hasta la tercera semana de noviembre se han confirmado cuatro casos de rabia canina en la DISA Lima Norte, el último caso se presentó el 20 de noviembre en la granja porcina «Pradera del Paraíso» en el distrito de San Juan de Lurigancho (SJL), perteneciente a la referida Dirección de Salud. Dicho caso sucedió en momentos que un trabajador de la granja trató de separar la pelea entre los perros guardianes de la granja y un perro de origen desconocido, siendo finalmente mordido en una de...

  2. Juan Goytisolo y la “primavera árabe”

    Directory of Open Access Journals (Sweden)

    Marco Kunz

    2015-01-01

     Juan Goytisolo observed with enthusiasm, though with certain concern, the news about the revolutions that, since early 2011, overthrew several autocratical regimes (in Tunisia, Egypt and Libya, entailed reforms in other countries (Morocco and caused a yet unfinished civil war (Syria. He gave his opinions on this historical process in repor­tages, essays and, mainly, articles published in El País. Based on these texts, I intend to compare his current comments with ideas he expressed in the late 20th century and to analize argumentation figures that are characteristic of Goytisolo’s vision of the recent history of North Africa.

  3. 78 FR 18789 - Establishment of the San Juan Islands National Monument

    Science.gov (United States)

    2013-03-28

    ... tribe. The Secretary shall, in consultation with Indian tribes, ensure the protection of religious and... cultural and customary uses, consistent with the American Indian Religious Freedom Act (42 U.S.C. 1996) and Executive Order 13007 of May 24, 1996 (Indian Sacred Sites). Nothing in this proclamation shall be deemed to...

  4. 75 FR 54377 - Cattle Point Road Relocation; Draft Environmental Impact Statement; San Juan Island National...

    Science.gov (United States)

    2010-09-07

    ... website and via local and regional media. During the review period, several options are available for... Resources, have prepared a draft environmental impact statement (DEIS) for alternatives designed to respond...; additionally, a press release was issued and a notice posted on the Park website announcing availability of the...

  5. F00399: NOS Hydrographic Survey , Friday Harbor, San Juan Island, Washington, 1994-06-12

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...

  6. H07080: NOS Hydrographic Survey , San Juan Islands, Washington, 1947-04-24

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...

  7. Paralelismos y divergencias entre Juan Tenorio de Tirso de Molina y Miguel Páramo, personaje de Juan Rulfo.

    Directory of Open Access Journals (Sweden)

    Herlinda Ramírez-Barradas.

    2009-01-01

    Full Text Available Resumen: En este breve artículo se presentan algunas características de Miguel Páramo que, primero, permiten incluirlo en la larga lista de personajes donjuanescos derivados de la obra de Tirso de Molina y que, además, hacen posible entender su función trágica.Summary: This article presents some of Miguel Páramo's characteristics that, first, allow including him in the long list of prominent Don Juan figures derived from Tirso de Molina's work and, in addition, make it possible to understand his tragic function.

  8. Aprendizajes del Accidente de San Juan Ixhuatepec-México Learning from the Accident in San Juan Ixhuatepec-Mexico

    OpenAIRE

    Antioco López-Molina; Richart Vázquez-Román; Christian Díaz-Ovalle

    2012-01-01

    El índice Dow de fuego y explosión y la metodología del análisis cuantitativo del riesgo son aplicados para analizar uno de los accidentes más desafortunados en la historia mexicana: la explosión de tanques de almacenamiento de gas en la planta de San Juan Ixhuatepec en México. Estimaciones adicionales de la sobrepresión y radiación térmica producida durante el siniestro son llevadas a cabo para explicar el efecto dominó producido como consecuencia del incidente. Estas estimaciones dan eviden...

  9. Cuisine Preference of Local Tourists in San Juan, Batangas, Philippines

    Directory of Open Access Journals (Sweden)

    RYENE SELLINE B. KALALO

    2014-08-01

    Full Text Available This study aimed to determine the cuisine preference of the local tourist in San Juan, Batangas. More specifically, it aimed to describe the demographic profile of local tourist; to identify the preferred cuisine by different restaurants; to determine the significant difference when group according to demographic profile; and to determine the cuisine preference of local tourists in San Juan, Batangas. The research design used the descriptive method because it is the most appropriate method. It was found that the over-all assessment was frequent. Hamburger received the highest weighted mean followed by Sandwiches interpreted as frequent. Doughnut and Roasted Turkey got the lowest. Chinese Cuisine is frequently served. Lumpiang Shanghai has the highest weighted mean that is frequently offered and Siomai being the second highest. Siopao and Dumpling got the lowest weighted mean that makes it sometimes offered in every restaurant. Japanese cuisine has an over-all assessment of frequent. Tempura has the highest weighted mean followed by Teriyaki. Ramen has the second to the lowest weighted mean and Tonkatsu got the lowest. French Cuisine has a composite mean with an over-all assessment of sometimes. Mediterranean salad has the highest weighted followed by French Macaroons. Lamb and Ratatouille has the lowest weighted mean

  10. Juan O’Gorman. Formas de no ser arquitecto

    Directory of Open Access Journals (Sweden)

    Javier Jerez González

    2015-12-01

    Full Text Available La obra proyectada y construida por Juan O’Gorman a lo largo de su vida traza un recorrido largo y sincopado entre formas de entender la arquitectura totalmente antagónicas. Su primera etapa de radical racionalismo desarrolla, según procedimientos estrictamente técnicos, un lenguaje revolucionario basado en la austeridad y la precisión. A pesar de ello muchas de sus obras destacan por la plasticidad de sus composiciones volumétricas, la riqueza espacial o, incluso, por la creación de atmósferas oníricas. Los primeros años de frenética actividad dan paso a un periodo de voluntario alejamiento de la práctica profesional de la arquitectura: ni una sola obra, ni un solo proyecto durante cerca de 15 años. Tan solo su actividad docente le mantiene en contacto con el mundo de la arquitectura. Cuando Juan O’Gorman vuelve a ejercer como arquitecto, lo hace construyendo algunos de los iconos del movimiento de integración plástica de México: la biblioteca central de la UNAM y su casa en San Jerónimo. A pesar de las enormes diferencias, o más bien oposiciones, entre unos momentos y otros, puede identificarse una invariante clara como señal de identidad personal: una velada voluntad de no ser arquitecto

  11. Plectranthias lamillai, a new Anthiine fish species (Perciformes, Serranidae from the Juan Fernández Archipelago, Chile

    Directory of Open Access Journals (Sweden)

    José Rodrigo Rojas M.

    1998-09-01

    Full Text Available Plectranthias lamillai new species, is described and illustrated as a new anthiine serranid fish from Alejandro Selkirk Island, the westernmost island of the Juan Fernández Archipelago, about 700 km west of Chile at 33°45´S, 80°51´W. The following combination of characters distinguishes it from all other serranids: dorsal fin rays X,16; principal caudal-fin rays 17 (8+9; pectoral-fin rays 16; gillrakers 28 (8+20; tubed lateral-line scales 40-41; 10 rows of scales on cheek; maxilla narrow and rounded; posterior margin of bony opercle with three spinous processes, the middle one largest; subopercle 2-6 small serrae; pseudobranch with 24 filaments; circumpeduncular scales 16; pelvic fin inserted beneath base of pectoral fin, the tip reaching a vertical through base of tenth dorsal-fin spine, falling short of the anus; a broad red bar from sixth dorsal-fin spine to base of fifth ray, extending to anus and above anal fin as a narrow band that widens on the peduncle and then bifurcates over the upper and lower margins of the caudal fin; rest of the caudal fin yellowish. Pectoral fins orange; pelvic and anal fins whitish.

  12. Trends in total rainfall, heavy rain events, and number of dry days in San Juan, Puerto Rico, 1955-2009

    Directory of Open Access Journals (Sweden)

    Pablo A. Méndez-Lázaro

    2014-06-01

    Full Text Available Climate variability is a threat to water resources on a global scale and in tropical regions in particular. Rainfall events and patterns are associated worldwide with natural disasters like mudslides and landslides, meteorological phenomena like hurricanes, risks/hazards including severe storms and flooding, and health effects like vector-borne and waterborne diseases. Therefore, in the context of global change, research on rainfall patterns and their variations presents a challenge to the scientific community. The main objective of this research was to analyze recent trends in precipitation in the San Juan metropolitan area in Puerto Rico and their relationship with regional and global climate variations. The statistical trend analysis of precipitation was performed with the nonparametric Mann-Kendall test. All stations showed positive trends of increasing annual rainfall between 1955 and 2009. The winter months of January and February had an increase in monthly rainfall, although winter is normally a dry season on the island. Regarding dry days, we found an annual decreasing trend, also specifically in winter. In terms of numbers of severe rainfall events described as more than 78 mm in 24 hours, 63 episodes have occurred in the San Juan area in the last decade, specifically in the 2000-2009 time frame, with an average of 6 severe events per year. The majority of the episodes occurred in summer, more frequently in August and September. These results can be seen as a clear example of the complexity of spatial and temporal of rainfall distribution over a tropical city.

  13. Class renormalization: islands around islands

    International Nuclear Information System (INIS)

    Meiss, J.D.

    1986-01-01

    An orbit of 'class' is one that rotates about a periodic orbit of one lower class with definite frequency. This contrasts to the 'level' of a periodic orbit which is the number of elements in its continued fraction expansion. Level renormalization is conventionally used to study the structure of quasi-periodic orbits. The scaling structure of periodic orbits encircling other periodic orbits in area preserving maps is discussed here. Fixed points corresponding to the accumulation of p/q bifurcations are found and scaling exponents determined. Fixed points for q > 2 correspond to self-similar islands around islands. Frequencies of the island boundary circles at the fixed points are obtained. Importance of this scaling for the motion of particles in stochastic regions is emphasized. (author)

  14. Bedrock aquifers of eastern San Juan County, Utah

    Science.gov (United States)

    Avery, Charles

    1986-01-01

    This study is one of a series of studies appraising the waterbearing properties of the Navajo Sandstone and associated formations in southern Utah.  The study area is about 4,600 square miles, extending from the Utah-Arizona State line northward to the San Juan-Grand County line and westward from the Utah-Colorado State line to the longitude of about 109°50'.Some of the water-yielding formations are grouped into aquifer systems. The C aquifer is comprised of the DeChelly Sandstone Member of the Cutler Formation.  The P aquifer is comprised of the Cedar Mesa Member of the Cutler Formation and the undifferentiated Cutler Formation. The N aquifer is comprised of the sedimentary section that includes the Wingate Sandstone, Kayenta Formation, Navajo Sandstone, Carmel Formation, and Entrada sandstone.  The M aquifer is comprised of the Bluff Sandstone Member and other sandstone units of the Morrison Formation.  The D aquifer is comprised of the Burro Canyon Formation and Dakota Sandstone.  Discharge from the ground-water reservoir to the San Juan River between gaging stations at Four Corners and Mexican Hat is about 66 cubic feet per second.The N aquifer is the main aquifer in the study area. Recharge by infiltration of precipitation is estimated to be 25,000 acre-feet per year.  A major ground-water divide exists under the broad area east of Monticello.  The thickness of the N aquifer, where the sedimentary section is fully preserved and saturated, generally is 750 to 1,250 feet.   Hydraulic conductivity values obtained from aquifer tests range from 0.02 to 0.34 foot per day.  The total volume of water in transient storage is about 11 million acre-feet. Well discharge somewhat exceeded 2,340 acre-feet during 1981.  Discharge to the San Juan River from the N aquifer is estimated to be 6.9 cubic feet per second. Water quality ranges from a calcium bicarbonate to sodium chloride type water

  15. Norma y uso: las ideas educativas en Juan de Robles / Etymology and use: The educational ideas of Juan de Robles

    Directory of Open Access Journals (Sweden)

    Alejandro Gómez Camacho

    2014-10-01

    Full Text Available Resumen: Juan de Robles es uno de los más brillantes humanistas de nuestro Siglo de Oro, entre cuyas obras destaca El culto sevillano (1631. En este trabajo se analizan sus ideas educativas, centradas en la relación entre la ortografía y el aprendizaje de la escritura. Entre las ideas pedagógicas de Juan de Robles es muy relevante el rechazo vehemente de la ortografía fonética, entre otros motivos, porque no favorecía el aprendizaje de la lectura y de la escritura; en consecuencia, censura la creación de nuevas letras y de un nuevo orden para el alfabeto español. Los ortógrafos defensores de la ortografía fonética en el siglo XVII argumentaban que la nueva escritura permitiría a los niños aprender a leer y a escribir con más rapidez y facilidad; así como que la creación de nuevas letras y el establecimiento de un nuevo orden del alfabeto facilitarían su enseñanza. Frente a estas pretensiones, Juan de Robles defendió el alfabeto tradicional y la ortografía etimológica de origen latino porque eran los instrumentos adecuados para la alfabetización en nuestra lengua. También critica los colegios jesuitas y la Ratio Studiorum; las principales discrepancias entre la pedagogía de la Compañía de Jesús y las ideas educativas de Juan de Robles podrían concretarse en la primacía del español sobre el latín, y en el uso de cuentos y refranes populares para la educación en El culto sevillano. En conclusión, con la obra de Juan de Robles se incorpora definitivamente el argumento pedagógico que relaciona la ortografía y la gramática españolas con el aprendizaje de la lectura y de la escritura a la polémica sobre la ortografía española del Siglo de Oro, en defensa de la ortografía etimológica frente a las pretensiones de imponer una ortografía fonética en el primer tercio del siglo XVII. Abstract: Juan de Robles is considered one of the main humanists in the Spanish Golden Century. The most important of his works is

  16. Central San Juan caldera cluster: Regional volcanic framework

    Science.gov (United States)

    Lipman, Peter W.

    2000-01-01

    Eruption of at least 8800 km3 of dacitic-rhyolitic magma as 9 major ash-slow sheets (individually 150-5000 km3) was accompanied by recurrent caldera subsidence between 28.3 and about 26.5 Ma in the central San Juan Mountains, Colorado. Voluminous andesitic-decitic lavas and breccias were erupted from central volcanoes prior to the ash-flow eruptions, and similar lava eruptions continued within and adjacent to the calderas during the period of explosive volcanism, making the central San Juan caldera cluster an exceptional site for study of caldera-related volcanic processes. Exposed calderas vary in size from 10 to 75 km in maximum diameter, the largest calderas being associated with the most voluminous eruptions. After collapse of the giant La Garita caldera during eruption if the Fish Canyon Tuff at 17.6 Ma, seven additional explosive eruptions and calderas formed inside the La Garita depression within about 1 m.y. Because of the nested geometry, maximum loci of recurrently overlapping collapse events are inferred to have subsided as much as 10-17 km, far deeper than the roof of the composite subvolcanic batholith defined by gravity data, which represents solidified caldera-related magma bodies. Erosional dissection to depths of as much as 1.5 km, although insufficient to reach the subvolcanic batholith, has exposed diverse features of intracaldera ash-flow tuff and interleaved caldera-collapse landslide deposits that accumulated to multikilometer thickness within concurrently subsiding caldera structures. The calderas display a variety of postcollapse resurgent uplift structures, and caldera-forming events produced complex fault geometries that localized late mineralization, including the epithermal base- and precious-metal veins of the well-known Creede mining district. Most of the central San Juan calderas have been deeply eroded, and their identification is dependent on detailed geologic mapping. In contrast, the primary volcanic morphology of the

  17. Urban ecology of Triatoma infestans in San Juan, Argentina.

    Science.gov (United States)

    Vallvé, S L; Rojo, H; Wisnivesky-Colli, C

    1996-01-01

    This study was performed in an urban neighborhood of the capital city of the province of San Juan, Argentina. Erected as a housing complex, the place consists of 768 flats distributed in buildings of three and seven floors each. A survey was carried out in 33% of the dwellings, enquiring about the number of Triatoma infestans found indoors, stage of the bug development-nymph or adult- and how these insects had entered their homes. Adult T.infestans were found on all floors; 163 people (64%) had found them at least once, and 130 (51%) several times. Dispersal flight seems to have been the main mechanism of infestation by adult bugs in this area, and a total of 51% of the surveyed inhabitants reported that the insects had flown into their flats.

  18. Juan Antonio Rubio appointed as Director-General of CIEMAT

    CERN Multimedia

    2004-01-01

    Juan Antonio Rubio, Head of CERN's ETT unit (Education and Technology Transfer) has been appointed by the Spanish Ministry of Education and Science as the Director General of the Research Centre for Energy, Environment and Technology, CIEMAT. Dr Rubio's career began at the Spanish Nuclear Energy Commission where he held the posts of Investigator, Head of the High Energy Group and Head of Nuclear Physics and High Energy Division. Later, he was named Director of the Department of Basic Investigation and Scientific Director of the CIEMAT. In 1987 he joined CERN as Scientific Adviser to the Director General and Group Leader of the Scientific Assessment Group. Up to now, Dr Rubio has been the Head of the ETT unit, as well as Coordinator for Latin America and Commissioner for the 50th Anniversary of the Organization. He was born on 4 June 1944 in Madrid, and holds a Doctorate in Physical Sciences from the Universidad Complutense de Madrid.

  19. Urban ecology of Triatoma infestans in San Juan, Argentina

    Directory of Open Access Journals (Sweden)

    Silvana L Vallvé

    1996-08-01

    Full Text Available This study was performed in an urban neighborhood of the capital city of the province of San Juan, Argentina. Erected as a housing complex, the place consists of 768 flats distributed in buildings of three and seven floors each. A survey was carried out in 33% of the dwellings, enquiring about the number of Triatoma infestans found indoors, stage of the bug development - nymph or adult - and how these insects had entered their homes. Adult T.infestans were found on all floors; 163 people (64% had found them at least once, and 130 (51% several times. Dispersal flight seems to have been the main mechanism of infestation by adult bugs in this area, and a total of 51% of the surveyed inhabitants reported that the insects had flown into their flats.

  20. La "Celestina" de Palacio, Juan de Lucena y los conversos

    OpenAIRE

    Perez Lopez, Jose Luis

    2004-01-01

    En el presente artículo se publica por primera vez la Oración anónima que acompaña en el llamado «manuscrito de Palacio» al fragmento de la Celestina y al Diálogo de vida beata, obra, esta última, del converso Juan de Lucena. La Oración está escrita por un eclesiástico toledano converso -como lo fue, según los datos que aportamos, el propio Lucena- y podría tratarse de otra obra del mismo autor. Por lo que respecta al origen del manuscrito de Palacio, se defiende la posibili...

  1. La visión exiliar de Juan Gelman

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    María Ángeles PÉREZ LÓPEZ

    2009-11-01

    Full Text Available RESUMEN: En el poeta argentino Juan Gelman (1930, la traumática experiencia del exilio no viene a conformar sólo una parte importante de su producción, la comprendida entre 1975 y 1988, sino que además, y fundamentalmente, establece el desplazamiento hacia zonas de sentido en las que el lenguaje es también «el expulsado», el «vacío-pasión», «la marca de una ausencia que no cesa de no escribirse», en sus propios términos. De ahí que resulte tan relevante su encuentro con la poesía mística española, en la medida en que el místico es un exiliado de Dios (Citas y Comentarios, 1982, y con la poesía sefardí (Dibaxu, 1994, «como si la soledad extrema del exilio me empujara a buscar raíces en la lengua, las más profundas y exiliadas de la lengua».ABSTRACT: In the life of the Argentine poet Juan Gelman (1930, the traumatic experience of exile informs not only an important part of his production, the one that falls between 1975 and 1988, but also, and fundamentaly, it establishes the displacement to areas of significance in which language is also «the rejected», the «empty-passion», «the sign of an absence that does not finish writing itself», in his own words. From this, one discovers the importance of his encounter with Spanish mystical poetry, to the extent that the mystic is estranged from God (Citations and Comentaries, 1982 and with Sephardic poetry (Dibaxu, 1994, «as if the extreme solitude of exile compelled me to search for roots in language, the deepest and most estranged from language».

  2. Faulting and hydration of the Juan de Fuca plate system

    Science.gov (United States)

    Nedimović, Mladen R.; Bohnenstiehl, DelWayne R.; Carbotte, Suzanne M.; Pablo Canales, J.; Dziak, Robert P.

    2009-06-01

    Multichannel seismic observations provide the first direct images of crustal scale normal faults within the Juan de Fuca plate system and indicate that brittle deformation extends up to ~ 200 km seaward of the Cascadia trench. Within the sedimentary layering steeply dipping faults are identified by stratigraphic offsets, with maximum throws of 110 ± 10 m found near the trench. Fault throws diminish both upsection and seaward from the trench. Long-term throw rates are estimated to be 13 ± 2 mm/kyr. Faulted offsets within the sedimentary layering are typically linked to larger offset scarps in the basement topography, suggesting reactivation of the normal fault systems formed at the spreading center. Imaged reflections within the gabbroic igneous crust indicate swallowing fault dips at depth. These reflections require local alteration to produce an impedance contrast, indicating that the imaged fault structures provide pathways for fluid transport and hydration. As the depth extent of imaged faulting within this young and sediment insulated oceanic plate is primarily limited to approximately Moho depths, fault-controlled hydration appears to be largely restricted to crustal levels. If dehydration embrittlement is an important mechanism for triggering intermediate-depth earthquakes within the subducting slab, then the limited occurrence rate and magnitude of intraslab seismicity at the Cascadia margin may in part be explained by the limited amount of water imbedded into the uppermost oceanic mantle prior to subduction. The distribution of submarine earthquakes within the Juan de Fuca plate system indicates that propagator wake areas are likely to be more faulted and therefore more hydrated than other parts of this plate system. However, being largely restricted to crustal levels, this localized increase in hydration generally does not appear to have a measurable effect on the intraslab seismicity along most of the subducted propagator wakes at the Cascadia margin.

  3. Paleogene and Neogene magmatism in the Valle del Cura region: New perspective on the evolution of the Pampean flat slab, San Juan province, Argentina

    Science.gov (United States)

    Litvak, Vanesa D.; Poma, Stella; Kay, Suzanne Mahlburg

    2007-09-01

    The Valle del Cura region is characterized by a thick volcanic and volcaniclastic sequence that records the Tertiary arc and backarc magmatic evolution of the Argentine Main Cordillera over the modern Pampean flatslab at 29.5-30°S. During the Eocene, a retroarc basin developed, represented by the Valle del Cura Formation synorogenic volcanosedimentary sequence, which includes rhyolites and dacitic tuffs. These silicic volcanic rocks have weak arc chemical signatures and high lithophile element concentrations and are isotopically enriched relative to the late Oligocene-early Miocene volcanic rocks that followed them. Their chemical characteristics fit with eruption through a thin crust. The Valle de Cura Formation was followed by the Oligocene-early Miocene Doña Ana Group volcanic sequence, which erupted at and near the arc front west of the border with Chile. The Doña Ana Group volcanic rocks have calc-alkaline chemical characteristics consistent with parental magmas forming in a mantle wedge and erupting through a normal thickness crust (35 km). Subsequent shallowing of the downgoing Nazca plate caused the volcanic front to migrate eastward. The volcanic sequences of the middle Miocene Cerro de las Tórtolas Formation erupted at this new arc front, essentially at the Argentine border. Two stages are recognized: an older one (16-14 Ma) in which magmas appear to have erupted through a normal thickness crust (30-35 km) and a younger one (13-10 Ma) in which the steeper REE pattern suggests the magmas last equilibrated with higher pressure residual mineral assemblages in a thicker crust. Isotopic ratios in the younger group are consistent with an increase in original crustal components and crust introduced into the mantle source by forearc subduction erosion. A peak in forearc subduction erosion near 12-10 Ma is consistent with when the main part of the Juan Fernandez Ridge began to subduct beneath the region. In addition to late Miocene Tambo Formation dacitic

  4. Environmental laws for mining activities in Provincia de San Juan (Argentina), gravel mines exploitation

    International Nuclear Information System (INIS)

    Ramirez, M.; Carrascosa, H.

    2007-01-01

    This paper analyses San Juan Province - Argentina prevailing environmental legislation for mining activity and gravel mines. The study focuses the subject from a mining engineering point of view. (author)

  5. THE SONG OF SONGS IN THE WORK OF LUIS DE LEON, SAN JUAN DE LA CRUZ Y JUAN GELMAN LANGUAGE, CHILDREN AND SPIRITUAL EXPERIENCE

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    Geneviève Fabry

    2015-04-01

    Full Text Available This paper aims to study the intertextual traces dell Song of Songs in the work of Luis de León, San Juan de la Cruz and Juan Gelman from a particular point of view: the resonance in the vernacular of small biblical book as founder dimension of an experience spiritual, emotional and literary time. Choosing our corpus may surprise but, for one, would like to emphasize the importance of two pivotal moments in the reception of the Song: the Spanish Renaissance, whose approach to the Bible is enriched by new currents philological and exegetical of which Luis de León is a sublime representative; the late twentieth century in which an insistent intertextuality observed with sanjuanista work in one direction often foreign to Christian spirituality, as in the case of the Argentine Juan Gelman.

  6. Juan L. Ortíz: Primeros diálogos

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    Roxana Haydée Páez

    1996-11-01

    Full Text Available Emergencia, contextualización y diferencia de la poética de Juan L. Ortiz. El intertexto de lo que Julia Kristeva considera la primera vanguardia o vanguardia de fin de siglo, de los poetas argentinos posmodernistas, de Juan Ramón Jiménez. Vinculaciones del impresionismo de Ortiz, a través del simbolismo, el modernismo y el sencillismo

  7. Stenocercus doellojuradoi (Iguanidae, Tropidurinae): una nueva especie para la provincia de San Juan, Argentina

    OpenAIRE

    Laspiur, Alejandro; Acosta, Juan Carlos

    2006-01-01

    República Argentina, Provincia de San Juan, Depto. Valle Fértil, 3 km al norte de la localidad de Las Tumanas sobre la Ruta Provincial 510 (30°52’ S, 67°20’ W). COLECTOR: Alejandro Laspiur. FECHA: 25 /02/ 2006. MATERIAL DE REFERENCIA: Instituto y Museo de Ciencias Naturales, Universidad Nacional de San Juan: IMCNUNSJ 3000. Un ejemplar macho (LHC: 54 mm.).

  8. Stenocercus doellojuradoi (Iguanidae, Tropidurinae: una nueva especie para la provincia de San Juan, Argentina

    Directory of Open Access Journals (Sweden)

    Laspiur, Alejandro

    2006-05-01

    Full Text Available República Argentina, Provincia de San Juan, Depto. Valle Fértil, 3 km al norte de la localidad de Las Tumanas sobre la Ruta Provincial 510 (30°52’ S, 67°20’ W. COLECTOR: Alejandro Laspiur. FECHA: 25 /02/ 2006. MATERIAL DE REFERENCIA: Instituto y Museo de Ciencias Naturales, Universidad Nacional de San Juan: IMCNUNSJ 3000. Un ejemplar macho (LHC: 54 mm..

  9. Juan Gelman: Fábulas y revolución poética = Juan Gelman: Fables and poetic revolution

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    Ching-Yu Lin

    2016-09-01

    Full Text Available Resumen: El presente estudio se centra en Fábulas de Juan Gelman para analizar la vinculación entre el género fabulístico y la revolución poética subyacente en su obra. Se trata de un nuevo modo de contar la realidad y las circunstancias sociales. Los poemas mezclan la historia oficial y la ficción para proponer miradas alternativas y subvertir convencionalismos y formalismos. Además, se crean personajes anónimos a fin de relatar visiones fabulosas en relación con la identidad colectiva. Esta técnica causa un efecto del extrañamiento y distanciamiento que desemboca en una reflexión profunda sobre la vida real. Finalmente, se reescriben leyendas exóticas, inventando episodios, con la finalidad de llamar la atención sobre ciertos fenómenos de la sociedad actual e inspirar solidaridad.Abstract: This study focuses on Fábulas of Juan Gelman. The aim is to analyze the relationship between fable genre and poetic revolution in this work, in which Gelman provides a new way of describing reality and social circumstances. His poems combine official history with fiction to propose alternative views and subvert conventionalism and formalism. In addition, this poet creates anonymous characters to relate fabulous visions regarding the collective identity. This technique results in estrangement and distancing, which lead to profound reflection on real life. Finally, exotic legends are rewritten by means of invented episodes to draw attention to certain phenomena of modern society and inspire solidarity.

  10. Comentario al Libro Juan de Dios Carrasquilla, Hombre de Ciencia”

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    José Félix Patiño Restrepo

    2004-06-01

    Full Text Available

    La historia de la medicina es, en gran parte, la historia de la ciencia y la historia de la ciencia es la historia de la humanidad. A su vez, las biografías de los médicos conforman como lo dice Sherwin Nuland, la biografía de la medicina. Adolfo De Francisco Zea presenta la tercera biografía de médicos ilustres de Colombia. Primero en 1997 apareció su obra El Doctor José Félix Merizalde y la Medicina a comienzos del siglo XIX en Santa Fe de Bogotá. Luego, en 1999 como la anterior con el patrocinio de la Academia Colombiana de Historia, el estudio biográfico sobre Luis Zea Uribe. Su Vida y su Época, su eminente abuelo materno que tanta influencia tuvo en la escogencia de la medicina como vocación por Adolfo De Francisco.

    La presente obra Juan de Dios Carrasquilla, Hombre de Ciencia, es otra formidable biografía de un personaje que vivió a finales del siglo XIX, la gran revolución científica desatada con el descubrimiento del origen microbiano de las enfermedades, y como lo escribe el autor, “A Juan de Dios Carrasquilla le correspondió hacer el tránsito gradual que va desde las visiones clínicas de un pasado cercano, hasta las concepciones científicas de un presente más rico en soluciones para los problemas médicos, y más adecuado para el desarrollo de las investigaciones que habría de realizar en el difícil y poco explorado campo de la más temible de las enfermedades de todos los tiempos: la lepra”.

    Adolfo De Francisco presenta, en elegante prosa y con base en formidable documentación, la personalidad de Juan de Dios Carrasquilla, cuya vida fue fundamentalmente una continuada aventura intelectual. Como los médicos más destacados de su época, Carrasquilla viajó a Europa, motivado también por su interés en la mineralogía y la geología. En efecto, este médico, nieto de médico, desde temprana edad cultivó una afición especial por las ciencias naturales.

    Es así como De Francisco destaca

  11. A new record for American Bullfrog (Lithobates catesbeianus in San Juan, Argentina Nuevo registro de rana toro americana (Lithobates catesbeianus en San Juan, Argentina

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    Eduardo Sanabria

    2011-03-01

    Full Text Available We report a new record of Lithobates catesbeianus (American bullfrog from Argentina. L. catesbeianus was first introduced to San Juan Province 11 years ago in Calingasta Department, where the habitat is pre-cordilleran. The new record is for Zonda Department, San Juan Province, in the Monte desert region. Here, L. catesbeianus uses artificial ponds for reproduction and tadpole development. These ponds receive water from an irrigation system that connects the whole agriculture land in the region. The tadpoles use the irrigation canals to move among ponds. We suggest that legislation should be established to prevent future invasions and to achieve sustainable management of the wild American bullfrog populations in San Juan. Prevention of future invasion and management of established populations of this species requires the cooperation of numerous stake holders.Se presenta un nuevo registro de Lithobates catesbeianus (rana toro americana en Argentina. L. catesbeianus fue introducida por primera vez a la provincia de San Juan hace 11 años en el Departamento Calingasta, donde el hábitat es pre-cordillerano. El nuevo registro es para el Departamento Zonda en la provincia de San Juan, en el desierto del Monte. En este sitio, L. catesbeianus usa estanques artificiales para la reproducción y desarrollo del renacuajo. Los estanques reciben agua de un sistema de riego que conecta todas las tierras de la agricultura en la región. Los renacuajos utilizan los canales de riego para moverse entre los estanques. Sugerimos que se establezcan leyes para prevenir invasiones futuras y para lograr un manejo integrado de las poblaciones silvestres de rana toro que se encuentran en San Juan. La prevención de futuras invasiones y el manejo de las poblaciones establecidas de esta especie requieren la cooperación de numerosas entidades tanto gubernamentales como privadas.

  12. Täppispalkamine / Claudio Fernandez-Araoz

    Index Scriptorium Estoniae

    Fernandez-Araoz, Claudio

    2005-01-01

    10 peamist viga, mis tehakse uute töötajate tööle värbamisel ning vigade võimalikest lahendustest. Kommenteerivad Agu Vaher, Terje Tiiman ja Ille Einmann. Vt. samas: Kas teie firma vajaks uue inimese töölevärbamisel välist abi?; Midagi enamat kui vestlus - struktureeritud intervjuu; Kumba valida - armastusväärne tossike või kurjamist proff?

  13. Danger on mountain roads, Iglesia Department, San Juan, Argentina

    International Nuclear Information System (INIS)

    Varela, S.; Puertas, M.

    2007-01-01

    This paper is related to Mining Projects at Valle del Cura - Iglesia Department-San Juan Province-Argentina Republic. Basis for an Integrated Management of a Sustainable Mining.It aims at locating and analyzing natural dangers which may interfere high mountain paths, such as climatic, anthropic and/or tectonic factors since they may stop a region development. A hillside, a mountainside,a talus or a slope may have, due to their extensive areas, either lithological or structural variations which might determine the presence of un stability phenomena.The cordillera n Iglesia sector major dangers are related to mass displacement movements as a result of the great quantity of unstable detritus situated in valleys slopes.Landsat images, aerial photographs, topographic and geological maps data allowed to detect several sectors that may generate mass displacement movements, Arroyo de Aguas Negras rising sector was selected because it is on the right of National Route No. 150 trace. It is not only a national, but also an international route that connects Argentina and Chile.(author)

  14. Third annual Lectureship of the Juan A. del Regato Foundation

    International Nuclear Information System (INIS)

    Fletcher, G.H.

    1979-01-01

    Since Juan del Regato started in 1931 at the Curie Foundation, great progress has been made in improved control rates and in our understanding of the basic principles of radiotherapy. Today, the management of cancers by irradiation is a composite of radiobiological concepts and knowledge of the behavior of the tumors. This blend of basic science and clinical knowledge has given considerable insight into general oncology. A somber note is appropriate. There is still plenty to be learned. The value of high linear energy transfer (LET) radiation, multifractionation, and hypoxic cell sensitizers are areas that require clinical investigation. The proliferation of radiotherapy facilities has resulted in the dispersion of clinical material and in the United States there are no Centers with enough patients to carry out meaningful investigations. Because of the complexity of the treatment schemes, cooperative studies involving a large number of participants fail to prove or disprove any hypothesis. If advances are to be made in clinical radiotherapy, there will have to be willingness to refer patients to Centers that are equipped for specific investigations

  15. Fruit and fertility in San Juan de la Manguana.

    Science.gov (United States)

    Mckenna, N D

    1995-01-01

    Ana Irsa (Nisoris) Aquina, 39, a mother of seven, grandmother, wife, and voluntary community health facilitator, lives in the Dominican Republic. Nisoris counsels women and their partners about reproductive health, provides child survival information to new mothers, and dispenses common remedies for diarrhea and respiratory infections as well as contraceptives (mainly oral contraceptives and condoms). These supplies are financed by Fundacion para el Desarrollo Communitario (FUDECO), a nongovernmental agency which is a member of the Save the Children alliance. FUDECO's work includes the development of water systems, health services, schools, and soil conservation training. Widespread deforestation in the San Juan area has led to a reduction in self-sufficient farming and a lack of nutrition evidenced by an increase in infant blindness caused by Vitamin A deficiency. To combat this situation, FUDECO has taught the women's group led by Nisoris how to use solar power to dry fruits and vegetables to preserve them for consumption beyond their season. The pilot group has in turn taught six other women's groups and conducted informal product sampling and Vitamin A information sessions in the local market. FUDECO provides supplies and technical expertise. The program has been so successful that the women are exploring packaging options so that they can sell the dried produce.

  16. A Story told through Plena: Claiming Identity and Cultural Autonomy in the Street Festivals of San Juan, Puerto Rico.

    Directory of Open Access Journals (Sweden)

    Paulina Guerrero

    2013-05-01

    Full Text Available Las Fiestas de la Calle de San Sebastián is a four day-long festival in San Juan, Puerto Rico. While the festival comprises music and dance that is a combination of various Caribbean and Latin American aesthetics, there is a small group of local musicians who insist on staying away from the larger throngs to specifically play a Puerto Rican music medium known as plena. By defining a distinct physical space that is separate from the rest of the festival, but also a part of the festival, they sing throughout the night speaking to contemporary issues of American imperialism, class warfare, and corrupt politicians. During the festival the complex power dynamics of Puerto Rico as a United States territory, lacking both independence as a sovereign nation and the same rights as a state, are manifested in festival performance. This performance tries to negotiate how the island remains autonomous while being attached to a more powerful mainland economy.

  17. Juan Cristóbal Gundlach’s collections of Puerto Rican birds with special regard to types

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    Sylke Frahnert

    2015-09-01

    Full Text Available The German naturalist Juan Cristóbal Gundlach (1810–1896 conducted, while a resident of Cuba, two expeditions to Puerto Rico in 1873 and 1875–6, where he explored the southwestern, western, and northeastern regions of this island. Gundlach made representative collections of the island’s fauna, which formed the nucleus of the first natural history museums in Puerto Rico. When the natural history museums closed, only a few specimens were passed to other institutions, including foreign museums. None of Gundlach’s and few of his contemporaries’ specimens have survived in Puerto Rico. We located 191 bird specimens (43 species collected there by Gundlach, all of which are in foreign institutions, especially Museum für Naturkunde Berlin. Here we list all located specimens and include data associated with them. Six new species were described out of the Gundlach collections from Puerto Rico, three of which are still taxonomically recognized today. Information about the types of those taxa is given.

  18. Prevalence and correlates of hepatitis C virus infection among street-recruited injection drug users in San Juan, Puerto Rico.

    Science.gov (United States)

    Reyes, Juan C; Colón, Héctor M; Robles, Rafael R; Rios, Eddy; Matos, Tomás D; Negrón, Juan; Marrero, Carmen Amalia; Calderón, José M; Shepard, Elizabeth

    2006-11-01

    Throughout the world, injection drug users (IDUs) are the group at highest risk for hepatitis C virus (HCV) infection. IDUs residing in the island of Puerto Rico and Puerto Rican IDUs residing in the U.S. mainland have been shown to be at very high risk of infection with HIV. However, the extent to which HCV infection has spread among IDUs in Puerto Rico is not yet known. The aims of this study were to estimate seroprevalence of HCV and to identify the correlates associated with HCV transmission. The sample was drawn through street outreach strategies and was comprised of 400 injection drug users not in treatment, living in the San Juan metropolitan area. HCV and HIV infection were detected by enzyme-linked immunosorbent assay and the results were confirmed by Western blot. Information on sociodemographics, drug use patterns, and risk behaviors was obtained through structured interviews. Bivariate analyses and multivariate logistic regression were used to assess covariates of infection with HCV. The prevalence of HCV infection was 89%. After controlling for sociodemographic characteristics, HCV infection was positively associated with increasing years of injection, injecting in a shooting gallery, tattooing in prison, and self-reported STD infection. Notably, IDUs who had initiated drug injection within the year prior to the study interview had an HCV infection rate of 57%. This study indicates that more aggressive educational programs are urgently needed to reduce the spread of HCV infection among IDUs in Puerto Rico.

  19. Population dynamics of Aedes aegypti and dengue as influenced by weather and human behavior in San Juan, Puerto Rico.

    Directory of Open Access Journals (Sweden)

    Roberto Barrera

    2011-12-01

    Full Text Available Previous studies on the influence of weather on Aedes aegypti dynamics in Puerto Rico suggested that rainfall was a significant driver of immature mosquito populations and dengue incidence, but mostly in the drier areas of the island. We conducted a longitudinal study of Ae. aegypti in two neighborhoods of the metropolitan area of San Juan city, Puerto Rico where rainfall is more uniformly distributed throughout the year. We assessed the impacts of rainfall, temperature, and human activities on the temporal dynamics of adult Ae. aegypti and oviposition. Changes in adult mosquitoes were monitored with BG-Sentinel traps and oviposition activity with CDC enhanced ovitraps. Pupal surveys were conducted during the drier and wetter parts of the year in both neighborhoods to determine the contribution of humans and rains to mosquito production. Mosquito dynamics in each neighborhood was compared with dengue incidence in their respective municipalities during the study. Our results showed that: 1. Most pupae were produced in containers managed by people, which explains the prevalence of adult mosquitoes at times when rainfall was scant; 2. Water meters were documented for the first time as productive habitats for Ae. aegypti; 3. Even though Puerto Rico has a reliable supply of tap water and an active tire recycling program, water storage containers and discarded tires were important mosquito producers; 4. Peaks in mosquito density preceded maximum dengue incidence; and 5. Ae. aegypti dynamics were driven by weather and human activity and oviposition was significantly correlated with dengue incidence.

  20. Population dynamics of Aedes aegypti and dengue as influenced by weather and human behavior in San Juan, Puerto Rico.

    Science.gov (United States)

    Barrera, Roberto; Amador, Manuel; MacKay, Andrew J

    2011-12-01

    Previous studies on the influence of weather on Aedes aegypti dynamics in Puerto Rico suggested that rainfall was a significant driver of immature mosquito populations and dengue incidence, but mostly in the drier areas of the island. We conducted a longitudinal study of Ae. aegypti in two neighborhoods of the metropolitan area of San Juan city, Puerto Rico where rainfall is more uniformly distributed throughout the year. We assessed the impacts of rainfall, temperature, and human activities on the temporal dynamics of adult Ae. aegypti and oviposition. Changes in adult mosquitoes were monitored with BG-Sentinel traps and oviposition activity with CDC enhanced ovitraps. Pupal surveys were conducted during the drier and wetter parts of the year in both neighborhoods to determine the contribution of humans and rains to mosquito production. Mosquito dynamics in each neighborhood was compared with dengue incidence in their respective municipalities during the study. Our results showed that: 1. Most pupae were produced in containers managed by people, which explains the prevalence of adult mosquitoes at times when rainfall was scant; 2. Water meters were documented for the first time as productive habitats for Ae. aegypti; 3. Even though Puerto Rico has a reliable supply of tap water and an active tire recycling program, water storage containers and discarded tires were important mosquito producers; 4. Peaks in mosquito density preceded maximum dengue incidence; and 5. Ae. aegypti dynamics were driven by weather and human activity and oviposition was significantly correlated with dengue incidence.

  1. Plate tectonics and the origin of the Juan Fernández Ridge: analysis of bathymetry and magnetic patterns

    Directory of Open Access Journals (Sweden)

    Cristián Rodrigo

    2014-10-01

    Full Text Available Juan Fernández Ridge (JFR is a cα. 800 km long alignment of seamounts and islands which is thought to be fed by a deep mantle plume. JFR includes the Friday and Domingo seamounts in the western active edge close to the active hotspot, and the O'Higgins Seamount and Guyot at the eastern limit just in front of the Chile-Perú trench. Recent bathymetric (Global Topography and magnetic (EMAG-2 datasets were interpreted both qualitatively and quantitatively by means of 3D inverse modeling and 2D direct modeling for geometry and susceptibility, together with an interpretation of the synthetic anomalies related to the classical hypothesis of deep seafloor spreading. Topographic and magnetic patterns are used to understand the tectonic evolution and origin of the JFR, especially in the western segment. Results show a continuous corridor with a base at ~3900 m depth formed by four groups of seamounts/islands with a number of summits. The deep ocean floor is ~22 to ~37 Myr old and is younger to the south of the Challenger Fracture Zone that runs in a SW-NE direction. The magnetic pattern of the western JFR segment, which is different than the eastern one, has no correlation with bathymetry and does not present a common polarity nor fit with magnetic models for isolated bodies. This superposition of magnetic patterns indicates a role of the faults/fractures of the Nazca Plate. Geological evidence supports the hypothesis of a fixed mantle plume for the origin of JFR but our data suggest that tectonic processes play a role, thus fueling the global controversy about these competing processes.

  2. Tenarife Island, Canary Island Archipelago, Atlantic Ocean

    Science.gov (United States)

    1991-01-01

    Tenarife Island is one of the most volcanically active of the Canary Island archipelago, Atlantic Ocean, just off the NW coast of Africa, (28.5N, 16.5W). The old central caldera, nearly filled in by successive volcanic activity culminating in two stratocones. From those two peaks, a line of smaller cinder cones extend to the point of the island. Extensive gullies dissect the west side of the island and some forests still remain on the east side.

  3. De Juan Goytisolo à Monique Lange, de Monique Lange à Juan Goytisolo : une "intertextualité conjugale"

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    Emmanuel Le Vagueresse

    2006-09-01

    Full Text Available Juan Goytisolo (né en 1931, écrivain espagnol, et Monique Lange (1926-1996, écrivain français, ont produit chacun une œuvre à forte résonance autobiographique, sous couvert de fiction, et qui crée un effet très particulier d’inter­textualité par le simple fait qu’ils étaient, dans la vie, mari et femme... D’où ce titre « d’intertextualité conjugale », car ces récits auto-fictionnels croisés de relations communes s’enri­chissent particulièrement du regard critique et lucide de la romancière sur les obsessions personnelles de son écrivain de mari, les décryptant par le biais de personnages « inventés » qui, non seulement renseignent sur un destin littéraire partagé, mais encore et surtout, dans une configuration rare de double écriture, permettent chez Lange de lire différemment les lignes souvent floues (sur la sexualité, les parias, le monde arabe de l’écrivain espagnol bien connu, et même de démystifier ses discours d’Espagnol marginal.

  4. DOCTOR JUAN CLIMACO HERNANDEZ (Tunja,1881-1961

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    Alfonso Vargas Rubiano

    1984-07-01

    Full Text Available

    Hace un tiempo vengo estudiando con fervorosa dedicación la obra pedagógica, sociopolítica, etnológica y cultural de uno de los grandes boyacenses de este siglo, el médico Juan Clímaco Hernández y he encontrado datos muy valiosos de la historia de nuestra educación médica en las postrimerías del pasado siglo y comienzos del actual, que bien valen la pena ser conocidos puesto que las Memorias de Ibáñez terminan en 1884 y el estudio hecho por el Dr. Juan N. Corpas si bien comprende hasta 1922, es muy poco lo que refiere al período que en nuestra historia nacional se conoce como de la Guerra de los 1000 días.


    EL NACIMIENTO Y BACHILLERATO EN TUNJA (1881-1897

    El 22 de noviembre de 1879, en la solemne sesión de clausura de estudios de la recientemente fundada Facultad de Medicina de la Universidad Nacional de los Estados Unidos de Colombia, recibían el grado de médicos los jóvenes Rodolfo Rueda, Manuel J
    Urruchurtu, Rafael Baquero, Eugenio de la Hoz y Miguel Hernández. Este último, nacido en Santa Marta, de 34 años de edad, había sido maestro de escuela superior en el Departamento del Magdalena, y recién graduado se trasladó a la ciudad de Tunja, como médico del Batallón Bolívar y allí ejerció su profesión hasta su muerte en 1911, alternándola con el periodismo y la política; fue elegido Diputado a la Asamblea de Boyacá en el período 1880-82 por el liberalismo de la provincia. Dicen las crónicas de la época que "a la Botica del Negro Hernández acudían todas las clases sociales, sin distinción alguna, a solicitar sus servicios médicos; los pobres sabían muy bien que en él tenían un defensor de sus derechos, listo siempre a aliviar sus dolores y miserias; y algunos contertulios iban en busca de distracción, charla agradable, tresillo tras los frascos y también, en noches especiales una mesa redonda con carpeta verde dejaba que los dados corriesen libremente

  5. 75 FR 62112 - Intent To Prepare an Environmental Impact Statement (EIS) for the San Juan Creek and Tributaries...

    Science.gov (United States)

    2010-10-07

    ... evaluate flood risk management alternative measures along the lower portions of San Juan, Trabuco, and Oso... to its confluence with Tijeras Creek; and Oso Creek from its confluence with Trabuco Creek northwest approximately 4.5 miles to just north of Oso Parkway. The communities of San Juan Capistrano, Mission Viejo...

  6. Confirmación de Amphisbaena angustifrons plumbea (Squamata: Amphisbaenidae) en la provincia de San Juan, Argentina

    OpenAIRE

    Acosta, Juan Carlos; Murúa, Fernando; Ortiz, Graciela

    1996-01-01

    Amphisbaena angustifrons plumbea (Gray). República Argentina, provincia de San Juan, Valle del Tulum, departamento Chimbas, Villa Sarmiento (31º 29' S, 69º 30' W) 12 de noviembre de 1995. Un ejemplar adulto, IMCN - UNSJ 102 (Instituto y Museo de Ciencias Naturales, Universidad Nacional de San Juan).

  7. 78 FR 50104 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, San Juan...

    Science.gov (United States)

    2013-08-16

    ... representing a minimum of 36 individuals were removed from the English Camp Site in San Juan County, WA, during... the English Camp Site in San Juan County, WA, during legally authorized excavations by Professor Julie... osteological analysis, archeological data, geographic context and accession data, the 76 individuals from the...

  8. 33 CFR 162.260 - Channel leading to San Juan Harbor, P.R.; use, administration, and navigation.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Channel leading to San Juan Harbor, P.R.; use, administration, and navigation. 162.260 Section 162.260 Navigation and Navigable... WATERWAYS NAVIGATION REGULATIONS § 162.260 Channel leading to San Juan Harbor, P.R.; use, administration...

  9. Hasta siempre Profesor Manuel Fernández: Palabras en homenaje al ex Decano de la Facultad de Arquitectura y Urbanismo Dr. Arqto. Manuel Fernández Hechenleitner (1946- 2003. / Farewell, Professor Manuel Fernandez: Words in tribute to the former - Dean of the Faculty of Architecture and Planning Dr. Arqto. Manuel Fernández Hechenleitner (1946 - 2003.

    Directory of Open Access Journals (Sweden)

    Javier de Cárdenas

    2003-06-01

    Full Text Available Académicos, ex alumnos y amigos de la Facultad de Arquitectura y Urbanismo de la Universidad de Chile, recuerdan la personalidad del Dr. Arquitecto Manuel Fernández Hechenleitner (1946-2003, ex Decano de la F.A.U., con motivo de su fallecimiento./Academics, ex - students and friends of the School of Architecture and Urbanism of the University of Chile, remember the personality of Dr. Manuel Fernandez Hechenleitner Architect (1946-2003, ex - Dean of the FAU, on the occasion of his death.

  10. Segmented Subduction Across the Juan De Fuca Plate: Challenges in Imaging with an Amphibious Array

    Science.gov (United States)

    Hawley, W. B.; Allen, R. M.

    2014-12-01

    The Cascadia Initiative (CI) is an amphibious array spanning the Juan de Fuca plate from formation at the ridge to the destruction of the slab in the mantle beneath western North America. This ambitions project has occupied over 300 onshore and offshore sites, providing an unprecedented opportunity to understand the dynamics of oceanic plates. The CI project is now in its fourth and final year of deployment. Here we present constraints on the structure of the Juan de Fuca plate and its interaction with western North America. We identify segmentation along the Cascadia subduction zone that can be traced back onto the Juan de Fuca plate prior to subduction. These results give insight into the life cycle of oceanic plates, from their creation at a mid-ocean ridge to their subduction and subsequent recycling into the mantle.

  11. A jewel in the desert: BHP Billiton's San Juan underground mine

    Energy Technology Data Exchange (ETDEWEB)

    Buchsbaum, L.

    2007-12-15

    The Navajo Nation is America's largest native American tribe by population and acreage, and is blessed with large tracks of good coal deposits. BHP Billiton's New Mexico Coal Co. is the largest in the Navajo regeneration area. The holdings comprise the San Juan underground mine, the La Plata surface mine, now in reclamation, and the expanding Navajo surface mine. The article recounts the recent history of the mines. It stresses the emphasis on sensitivity to and helping to sustain tribal culture, and also on safety. San Juan's longwall system is unique to the nation. It started up as an automated system from the outset. Problems caused by hydrogen sulfide are being tackled. San Juan has a bleederless ventilation system to minimise the risk of spontaneous combustion of methane and the atmospheric conditions in the mine are heavily monitored, especially within the gob areas. 3 photos.

  12. Biogeography in Cellana (Patellogastropoda, Nacellidae with Special Emphasis on the Relationships of Southern Hemisphere Oceanic Island Species.

    Directory of Open Access Journals (Sweden)

    Claudio A González-Wevar

    Full Text Available Oceanic islands lacking connections to other land are extremely isolated from sources of potential colonists and have acquired their biota mainly through dispersal from geographically distant areas. Hence, isolated island biota constitutes interesting models to infer biogeographical mechanisms of dispersal, colonization, differentiation, and speciation. Limpets of the genus Cellana (Nacellidae: Patellogastropoda show limited dispersal capacity but are broadly distributed across the Indo-Pacific including many endemic species in isolated oceanic islands. Here, we examined main distributional patterns and geographic boundaries among Cellana lineages with special emphasis in the relationships of Southern Hemisphere oceanic islands species. Phylogenetic reconstructions based on mtDNA (COI recognized three main clades in Cellana including taxa from different provinces of the Indo-Pacific. Clear genetic discontinuities characterize the biogeography of Cellana and several lineages are associated to particular areas of the Indo-Pacific supporting the low dispersal capacity of the genus across recognized biogeographical barriers in the region. However, evolutionary relationships within Cellana suggest that long-distance dispersal processes have been common in the history of the genus and probably associated to the origin of the species in Hawaii and Juan Fernández Archipelago. Therefore, the presence of Cellana species in geographically distant Southern Hemisphere oceanic islands, such as the Juan Fernández Archipelago, suggests that long-distance dispersal mediated by rafting may have played an important role in the biogeography of the genus.

  13. Biogeography in Cellana (Patellogastropoda, Nacellidae) with Special Emphasis on the Relationships of Southern Hemisphere Oceanic Island Species

    Science.gov (United States)

    Nakano, Tomoyuki; Palma, Alvaro; Poulin, Elie

    2017-01-01

    Oceanic islands lacking connections to other land are extremely isolated from sources of potential colonists and have acquired their biota mainly through dispersal from geographically distant areas. Hence, isolated island biota constitutes interesting models to infer biogeographical mechanisms of dispersal, colonization, differentiation, and speciation. Limpets of the genus Cellana (Nacellidae: Patellogastropoda) show limited dispersal capacity but are broadly distributed across the Indo-Pacific including many endemic species in isolated oceanic islands. Here, we examined main distributional patterns and geographic boundaries among Cellana lineages with special emphasis in the relationships of Southern Hemisphere oceanic islands species. Phylogenetic reconstructions based on mtDNA (COI) recognized three main clades in Cellana including taxa from different provinces of the Indo-Pacific. Clear genetic discontinuities characterize the biogeography of Cellana and several lineages are associated to particular areas of the Indo-Pacific supporting the low dispersal capacity of the genus across recognized biogeographical barriers in the region. However, evolutionary relationships within Cellana suggest that long-distance dispersal processes have been common in the history of the genus and probably associated to the origin of the species in Hawaii and Juan Fernández Archipelago. Therefore, the presence of Cellana species in geographically distant Southern Hemisphere oceanic islands, such as the Juan Fernández Archipelago, suggests that long-distance dispersal mediated by rafting may have played an important role in the biogeography of the genus. PMID:28099466

  14. [The medical world of Juan Gil de Zamora's Historia Naturalis (ca. 1275-1296)].

    Science.gov (United States)

    García Ballester, L; Domínguez, A

    1994-01-01

    The article describes the authors and works which were quoted by the Franciscan Juan Gil de Zamora in his Historia naturalis, a scientific encyclopaedia written between c. 1275 and before 1296, probably in the Franciscan monastery of Zamora (Kingdom of Castille). Juan Gil made wide use of the Avicenna's Canon, Gilbertus de Aquila (Anglicus)'s Compendium medicine, and Salernitan medical literature. His work contributed to the diffusion of these medical authors and works throughout the Christian intellectual milieu of late medieval Castille. This diffusion was not without problems.

  15. Environmental geologic analysis of Rio de las Taguas basin Departmento Iglesia San Juan Argentina

    International Nuclear Information System (INIS)

    Arroqui Langer, A.; Cardus, A.; Sindern, S.; Nozica, G.

    2007-01-01

    A mineral environmental research project results where it has been located in Rio de las Taguas basin, Departamento Iglesia, Provincia de San Juan, Argentina. It has been placed in frontal Andean mountain in San Juan. In this geographic framework has been developed Au and Ag mineral project in order the world scale. The aim of this article is has been related the mineral and geological units bet wen the basin chemistry as well as to carry out future measurements mines impacts in this area. (author)

  16. Juan Mayorga's adaptations of Lope: La dama boba in the 21st century

    Directory of Open Access Journals (Sweden)

    Mónica Molanes

    2012-12-01

    Full Text Available The adaptations made by one of today’s most eminent playwrights, Juan Mayorga, on the texts by Lope de Vega which were represented during the first decade of the 21st century allow us to analyse some of the most relevant aspects in the reception, canonization and theatrical interpretation of 17th century theatre. This study will thus focus on Lope’s La Dama Boba and the adaptation offered by Juan Mayorga for the Compañía Nacional de Teatro Clásico, directed by Helena Pimenta in 2002.

  17. Pedagogic Juan Andrés Cué Bada's work (1935-1979

    Directory of Open Access Journals (Sweden)

    Janet Reinaldo-Delgado

    2017-06-01

    Full Text Available Juan Andrés Cué Bada was born on November 30, 1908 in the province of Las Tunas. He had an active political participation against Machado and Batista, while he dedicated himself to private education. After the triumph of the Cuban Revolution in 1959 he moved to Santiago de Cuba and in 1962 began his professorial course at the Universidad de Oriente until he died in 1979. Because of the lack of knowledge about his figure and his work as a teacher, this article Intends to explain the pedagogical work of Juan Andrés Cué Bada between the years 1935 and 1979.

  18. Reseña SERÉ QUINTERO, CECILIA; FERNANDEZ V AZ, ALEXANDRE. POLÍTICAS DEL CUERPO, GOBIERNO DE LA CIUDAD: EL RETORNO A LA DEMOCRACIA EN URUGUAY. MONTEVIDEO: ISEF-CSIC (UDELAR, 2017.

    Directory of Open Access Journals (Sweden)

    Raumar Rodríguez Giménez

    2018-05-01

    Full Text Available El 9 de mayo de 2017 se presentó en Montevideo el libro Políticas del cuerpo, gobierno de la ciudad: el retorno a la democracia en Uruguay. El libro recoge resultados de una investigación realizada por Cecilia Seré Quintero (Udelar, bajo la orientación de Alexandre Fernández Vaz (UFCS. La investigación, realizada en el marco del Programa de Posgraduación en Educación de la Universidade Federal de Santa Catarina(Brasil, se inscribe en las interacciones académicas establecidas entre el Grupo Políticas Educativas y Políticas de Investigación (GPEPI del ISEF-Udelar y el Núcleo de Estudos e Pesquisas Educação e Sociedade Contemporânea (UFSC.   El marco general de la investigación tiene como objeto el análisis de cuestiones vinculadas al cuerpo en la política contemporánea. Más específicamente, la mirada está centrada en la ciudad de Montevideo, en la transición entre la dictadura cívico-militar (1973-1985 y el retorno a la democracia, alcanzando hasta el año 1990. Señalan los autores: “Se buscó establecer relaciones entre los modos de pensar y organizar el espacio público, y la configuración discursiva del cuerpo en términos políticos” (Seré Quintero y Fernandez Vaz, 2017, p. 19. De esta manera, en la investigación se observan las expresiones de la política en el espacio de la ciudad, espacio por excelencia de la política, específicamente aquellas expresiones que tienen al cuerpo como objeto: “El gobierno de la ciudad supone, en este sentido, una intervención sincrónica en el emplazamiento del cuerpo en el centro de la política moderna” (Seré Quintero y Fernandez Vaz, 2017, p. 12. Se trata de una intervención sobre la vida, una suerte de administración de los ritmos biológicos que se manifiestan en el individuo y la población en un territorio determinado. Los espacios privilegiados para esta intervención no se reducen al sistema educativo o la red hospitalaria; tal y como se destaca en el libro

  19. Researching Pacific island livelihoods:

    DEFF Research Database (Denmark)

    Egelund Christensen, Andreas; Mertz, Ole

    2010-01-01

    on contemporary theories of nissology and conceptual analytical frameworks for island research. Through a review of selected case-study-based island literature on changing livelihoods coming out of the South Pacific, we wish to illustrate and discuss advantages of finding common grounds for small island studies....... The focus is on two dimensions of island livelihood, migration and natural resource management, both of which are significant contributors in making island livelihoods and shaping Pacific seascapes. We argue that there is still a substantial lack of studies targeting small island dynamics that are empirical...

  20. Pesca artesanal de cangrejo dorado (Chaceon chilensis en el archipiélago de Juan Fernández, Chile Artisanal fishing for golden crab (Chaceon chilensis off the Juan Fernández archipelago, Chile

    Directory of Open Access Journals (Sweden)

    Mauricio Ahumada

    2009-01-01

    Full Text Available Se describe la pesca artesanal de cangrejo dorado (Chaceon chilensis en las islas Robinson Crusoe y Santa Clara, en el archipiélago de Juan Fernández (Chile, desarrollada entre julio de 2005 y mayo de 2006. Se dan a conocer aspectos biológico-pesqueros relativos a esfuerzo y rendimientos de pesca, proporción sexual, así como los resultados de una evaluación directa de biomasa vulnerable mediante el método de area de influencia de las trampas. La extracción se efectuó fundamentalmente en el cuadrante NE de ambas islas, mediante botes de madera de 9,0 m de eslora. Se monitorearon 157 salidas de pesca y se capturaron 13.903 ejemplares, los cuales mayoritariamente fueron machos (97,5%. La CPUE promedio fue 16,7 ejemplares por trampa y de 13,5 ejemplares comerciales por trampa. A partir del muestreo sistemático, se detectó al recurso entre 300 y 1000 m de profundidad, con mayores rendimientos entre 400 y 500 m de profundidad (19,8 y 15,9 ejemplares por trampa. Se consideran y discuten dos escenarios de evaluación de stock para ejemplares de talla comercial en el area actualmente explotada (45,8 km , el primero estimó un radio efectivo para las trampas de 13,4 m (area de 564,1 m , con una biomasa vulnerable de 1.002 ton, equivalentes a 832.983 ejemplares, mientras que el segundo consideró un radio de 30,0 m con una biomasa vulnerable de 203 ton equivalente a 168.587 ejemplares.This work describes the artisanal golden crab (Chaceon chilensis fishery off Robinson Crusoe and Santa Clara islands in the Juan Fernández archipelago (Chile developed between July 2005 and May 2006. We report biological fishery aspects related to the físhing efforts and yields, the sexual proportion of the catch, and the results of a direct evaluation of the vulnerable biomass done using the trap area of influence method. The extraction was done mainly in the NE quadrant of both islands from wooden boats (9.0 m length. Monitoring was done during 157 f

  1. Juan Linz ja eestlane Aleksander Kesküla / Kaido Jaanson

    Index Scriptorium Estoniae

    Jaanson, Kaido, 1940-

    2002-01-01

    Eestlasest revolutsionääri Aleksander Kesküla elust Hispaanias aastail 1934-1963. Artikli aluseks on A. Kesküla Hispaania-perioodi väheste sõprade, eelkõige tänaseks rahvusvaheliselt tunnustatud sotsioloogi Juan Linz'i meenutused

  2. Tiffany Diamonds and Classical Music as Influences on the Performance of "Don Juan in Hell".

    Science.gov (United States)

    Johnson, Jim

    This paper analyzes Paul Gregory's 1951 production of "Don Juan in Hell," now considered to be a seminal work in the development of professional and educational readers theatre. The paper contends that the production, which presented a nondramatic work without the usual emphasis on design and spectacle, forced a reexamination of the role…

  3. Juan Rulfo and Machado de Assis: Toward an Integrated New Narrative

    Science.gov (United States)

    Wiseman, David P.; Krause, James R.

    2016-01-01

    Despite apparent connections between Brazilian and Spanish American narratives, comparative scholarship has only recently begun to investigate actively these important points of contact. In this study, we introduce a vital crossover between the two traditions, involving Juan Rulfo and Joaquim Maria Machado de Assis. Rulfo's outspoken affinity for…

  4. 77 FR 52310 - Expansion of Foreign-Trade Zone 61, San Juan, Puerto Rico

    Science.gov (United States)

    2012-08-29

    ... 61, San Juan, Puerto Rico Pursuant to its authority under the Foreign-Trade Zones Act of June 18... Order: Whereas, the Puerto Rico Trade and Export Company, grantee of Foreign-Trade Zone 61, submitted an application to the Board for authority to expand FTZ 61 to include a site in Aguadilla, Puerto Rico, adjacent...

  5. DON JUAN: THE DISCOURSE OF SEDUCTION AS AN EXERCISE OF POWER

    Directory of Open Access Journals (Sweden)

    Kristina Stankevičiūtė

    2016-10-01

    Full Text Available The figure of Don Juan that emerged in Spanish baroque synthesised several important cultural issues related to the phenomenon of seduction, a subject of great social controversy since the very beginning of the Christian era. The present article analyses one of the fundamental parts of the universal appeal of the Don Juan figure – the discourse of seduction, considering it from the social and cultural point of view. The traditional discussion of the subject focuses on the contents of the discourse whereas the present article emphasises the implications rather than the contents, grounding its arguments on Jean Baudrillard’s theory of seduction, which claims that it is the signs and the play of signs that are important in seduction, not their meanings. The seduction discourse is seen as a means to exercise power on the women that Don Juan deals with as well as on the audience who gets involved into the discourse creation process. The article concludes with a claim that Don Juan is a figure of social domination, and his discourse is a means to achieve it.

  6. Colombia kunstnik Juan Manuel Echavarría Tallinnas / Kadri Karro

    Index Scriptorium Estoniae

    Karro, Kadri

    2011-01-01

    Juan Manuel Echavarría külastab Tallinna 12.-15. aprillini 2011, 13. apr.-l toimub Eesti Kunstiakadeemia Rüütelkonna hoones tema artist talk. Kunstniku holograafiliste trükiste sarjast "Reekviem NN" (2008-2010), mida eksponeeritakse Tallinna 15. graafikatriennaalil Kumu Kunstimuuseumis

  7. View of sand dunes in the San Juan Province of Western Argentina

    Science.gov (United States)

    1975-01-01

    A near vertical view of sand dunes in the San Juan Province of Western Argentina, as photographed from the Apollo spacecraft in Earth orbit during the joint U.S.-USSR Apollo Soyuz Test Project (ASTP) mission. The picture was taken at an altitude of 220 kilometers (136 statute miles). The photograph was taken at an altitude of 228 kilometers (141 statute miles).

  8. PRELIMINARY GEOID MODEL IN SAN JUAN PROVINCE: A CASE STUDY IN THE ANDES

    DEFF Research Database (Denmark)

    Tocho, Claudia; Miranda, Silvia; Pacino, Maria Cristina

    2008-01-01

    A high-resolution and high-precision detailed gravimetric geoid has been computed for San Juan province in Argentina, ranging from 27 degrees S to 34 degrees S in latitude and 72 degrees W to 65 degrees W in longitude. The gravimetric geoid was calculated using the RTM method, a multiband spheric...

  9. Hurricane recovery at Cabezas de San Juan, Puerto Rico, and research opportunities at Conservation Trust Reserves

    Science.gov (United States)

    Peter L. Weaver; Elizabeth Padilla Rodriguez

    2009-01-01

    The Cabezas de San Juan Natural Reserve (El Faro), an exposed peninsular area located in the Subtropical dry forest of northeastern Puerto Rico, was impacted by hurricanes Hugo (1989) and Georges (1998). From 1998 to 2008, a 0.10 ha plot was used to assess forest structure, species composition, and stem growth. During post-hurricane recovery, stem density, tree height...

  10. Diomede Islands, Bering Straight

    Science.gov (United States)

    2008-01-01

    The Diomede Islands consisting of the western island Big Diomede (also known as Imaqliq, Nunarbuk or Ratmanov Island), and the eastern island Little Diomede (also known as Krusenstern Island or Inaliq), are two rocky islands located in the middle of the Bering Strait between Russia and Alaska. The islands are separated by an international border and the International Date Line which is approximately 1.5 km from each island; you can look from Alaska into tomorrow in Russia. At the closest land approach between the United States, which controls Little Diomede, and Russia, which controls Big Diomede, they are 3 km apart. Little Diomede Island constitutes the Alaskan City of Diomede, while Big Diomede Island is Russia's easternmost point. The first European to reach the islands was the Russian explorer Semyon Dezhnev in 1648. The text of the 1867 treaty finalizing the sale of Alaska uses the islands to designate the border between the two nations. The image was acquired July 8, 2000, covers an area of 13.5 x 10.8 km, and is located at 65.8 degrees north latitude, 169 degrees west longitude. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  11. Tales of island tails

    NARCIS (Netherlands)

    Groot, de Alma V.; Oost, Albert P.; Veeneklaas, Roos M.; Lammerts, Evert Jan; Duin, van Willem E.; Wesenbeeck, van Bregje K.

    2016-01-01

    The Frisian islands (Southern North Sea) have extensive island tails, i.e. the entire downdrift side of an island consisting of salt marshes, dunes, beaches and beach plains, and green beaches. Currently, large parts of these tails are ageing and losing dynamics, partly due to human influence.

  12. Rhode Island unemployment

    OpenAIRE

    Leonard Lardaro

    2010-01-01

    How can a state like Rhode Island have such a high unemployment rate? This question has been asked often over the past year, especially since at one point, Rhode Island found itself with the dubious distinction of having the highest unemployment rate in the United States. Following that extreme, Rhode Island seemed to settle into a niche where its rank was third nationally.

  13. Stenocercus doellojuradoi (Iguanidae, Liolaeminae): una nueva especie para la provincia de San Juan, Argentina

    OpenAIRE

    Laspiur, Alejandro; Acosta, Juan Carlos

    2006-01-01

    República Argentina, Provincia de San Juan, Depto. Valle Fértil, 3 km al norte de la localidad de Las Tumanas sobre la Ruta Provincial 510 (30°52’ S, 67°20’ W). COLECTOR: Alejandro Laspiur. FECHA: 25 /02/ 2006. MATERIAL DE REFERENCIA: Instituto y Museo de Ciencias Naturales, Universidad Nacional de San Juan: IMCNUNSJ 3000. Un ejemplar macho (LHC: 54 mm.).

  14. Paradise Islands? Island States and Environmental Performance

    Directory of Open Access Journals (Sweden)

    Sverker C. Jagers

    2016-03-01

    Full Text Available Island states have been shown to outperform continental states on a number of large-scale coordination-related outcomes, such as levels of democracy and institutional quality. The argument developed and tested in this article contends that the same kind of logic may apply to islands’ environmental performance, too. However, the empirical analysis shows mixed results. Among the 105 environmental outcomes that we analyzed, being an island only has a positive impact on 20 of them. For example, island states tend to outcompete continental states with respect to several indicators related to water quality but not in aspects related to biodiversity, protected areas, or environmental regulations. In addition, the causal factors previously suggested to make islands outperform continental states in terms of coordination have weak explanatory power in predicting islands’ environmental performance. We conclude the paper by discussing how these interesting findings can be further explored.

  15. ["Is it an animal inside? "Melanie Klein's unpublished Don Juan Paper (1939)].

    Science.gov (United States)

    Frank, Claudia

    2008-01-01

    Klein had been asked to contribute an article to the birthday number of the International Journal for Jones. The author outlines how she hurriedly wrote a text about Don Juan which, however, was rejected by the editor. Essential parts of it are presented in German translation. The manuscript is discussed in the context of Klein's published work as well as of the relevant contemporary literature. In Klein's view, Don Juan's genitality is determined by oral impulses and fears. By his manic acting out he attempts to ward off a depressive break-down. The paper ends with some reflections about why Klein--ontrary to her intention--failed to revise her manuscript for later publication.

  16. Juan Puma, el hijo del oso. Cuento quechua de La Jalca, Chachapoyas

    Directory of Open Access Journals (Sweden)

    1997-01-01

    Full Text Available JUAN PUMA, LE FILS DE L'OURS . CONTE QUECHUA DE LA JALCA, CHACHAPOYAS. Une des fêtes les plus importantes de la communauté de La Jalca, Province de Chachapoyas, Amazonas, est celle de la Saint-Pierre où l’on exécute une danse de l’ours très semblable à celle des ukukus du sud péruvien. Le narrateur du récit que nous publions ici assimile ce rite à l’histoire de Juan Oso (Jean de l’Ours très connue dans le monde andin. L’importance de l’ours dans cette culture des hautes terres amazoniennes est fondamentale. En quechua local, l’ours s’appelle “puma” et partage avec le puma de la forêt les caractéristiques de puissance effrayante et de pouvoirs surnaturels. Le fils de l’ours, Juan, évoque les relations ambiguës liant les “chrétiens” des hautes terres d’Amazonas et les “sauvages” de la forêt. Una de las fiestas más importantes de la comunidad de La Jalca, Provincia de Chachapoyas, Amazonas, es la de San Pedro en la que se representa un baile del oso muy semejante al baile de los ukukus del sur peruano. El narrador del cuento que publicamos aquí asimila este rito a la historia de Juan Oso, muy conocido en el mundo andino. La importancia del oso en esta cultura de la ceja de selva alta es fundamental. En quechua local, el oso se llama “puma” y comparte con el puma de la selva las características de fuerza temible y poderes sobrenaturales. El hijo del oso, Juan, evoca las relaciones ambiguas existentes entre los “cristianos” de la serranía de Amazonas y los “chunchos” de la selva. JUAN PUMA, THE BEAR'S SON. A QUECHUA TALE FROM LA JALCA, CHACHAPOYAS. One of the most important feasts of the community of La Jalca, Province of Amazonas, is that of Saint Peter in which a bear dance similar to the southern Peruvian dance of the ukukus is performed. In the story published here, the narrator assimilates this rite with the tale of Juan Oso, another story which is well known throughout the Andes. The importance of bears

  17. Juan Valdez la estrategia detrás de la marca

    Directory of Open Access Journals (Sweden)

    Ana María Parente

    2017-10-01

    Full Text Available El libro Juan Valdez, la estrategia detrás de la marca busca explicar la táctica de valorización del café colombiano desarrollada por la Federación Nacional de Cafeteros (FNC, que tiene como principal objetivo beneficiar a los caficultores colombianos a lo largo de la cadena de valor. Para ello, el texto hace un recuento del contexto del mercado cafetero mundial, haciendo énfasis en los principales proveedores y consumidores hasta finalmente centrarse en la construcción de la marca Café de Colombia® y Juan Valdez® como estrategias para darle competitividad al grano colombiano.

  18. Visit of His Excellency Mr Juan Martabit, Ambassador, Permanent Representative of Chile to the United Nations Office in Geneva and other international organisations in Switzerland.

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    Secretary-General; Mrs Juan Martabit. 0502017_07.jpg His Excellency Mr Juan Martabit, Ambassador,Permanent Representative of Chile to the United Nations Office in Geneva and other international organisations in Switzerland visiting the ATLAS building site. From left to right: Prof. Giora Mikenberg, ATLAS Collaboration; Mr Maximilian Metzger, Secretary-General and His Excellency Mr Juan Martabit. 0502017_08.jpg His Excellency Mr Juan Martabit, Ambassador,Permanent Representative of Chile to the United Nations Office in Geneva and other international organisations in Switzerland visiting the ATLAS cavern. From left to right: From left to right: Prof. Giora Mikenberg, ATLAS Collaboration; Mr Maximilian Metzger, Secretary-General; His Excellency Mr Juan Martabit and Mrs Juan Martabit.

  19. Review and analysis of mammographies of Servicio de Radiologia Hospital San Juan de Dios

    International Nuclear Information System (INIS)

    Araya Cerdas, Adrian; Mirambell Sanchez, Melania; Monge Vega, Mandred; Mora Vargas, Karla; Vega Aguilar, Laura

    2013-01-01

    The concept of mammography is defined. The mammography has been estimated as the best tool currently available for the detection of breast cancer in its early stages, in addition, have been detected clinically occult lesions. Mammographies of the Servicio de Radiologia Hospital San Juan de Dios were analyzed for a total of 1250. The findings were related as static between BIRADS categorization and inherited-family factors, geographical and personal pathological of patients treated in the period September 2012 to January 2013 [es

  20. REMOTE SENSING OF THE SEDIMENTATION PLUME OF THE RIVER SAN JUAN

    OpenAIRE

    Ballestero, Daniel

    2004-01-01

    The River San Juan (RSJ), in the border between Nicaragua and Costa Rica, is one the major rivers in Central America and drains the largest basin in the region (38570 km²) in terms of volume. Extending from Lago Cicibolca to the Caribbean Sea, the RSJ is an important source of freshwater, sediments, nutrients and pollutants to the continental shelf. Ecosystems degradation, contamination of water bodies and overexploitation of natural resources, particularly deforestation in the southern part ...

  1. The paradigm of paraglacial megafans of the San Juan river basin, Central Andes, Argentina

    Science.gov (United States)

    Suvires, Graciela M.

    2014-11-01

    The spatial distribution and several morphometric characteristics of the Quaternary alluvial fans of the San Juan River, in the province of San Juan, at the Central and Western part of Argentina, have been studied to classify them as paraglacial megafans, as well to ratify its depositional environmental conditions. The high sedimentary load exported by San Juan river from the Central Andes to the foreland depressions is estimated about 3,682,200 hm3. The large alluvial fans of Ullum-Zonda and Tulum valleys were deposited into deep tectonic depressions, during the Upper Pleistocene deglaciation stages. The outcome of collecting remotely sensed data, map and DEM data, geophysical data and much fieldwork gave access to morphometric, morphographic and morphogenetic data of these alluvial fans. The main drainage network was mapped on processed images using QGis (vers.2.0.1). Several fan morphometric parameters were measured, such as the size, the shape, the thickness, the surface areas and the sedimentary volume of exported load. The analyzed fans were accumulated in deep tectonic depressions, where the alluvium fill reaches 700 to 1200 m thick. Such fans do not reach the large size that other world megafans have, and this is due to tectonic obstacles, although the sedimentary fill average volume surpasses 514,000 hm3. The author proposes to consider Ullum-Zonda and Tulum alluvial fans as paraglacial megafans. According to the stratigraphic relationships of the tropical South American Rivers, the author considers that the San Juan paraglacial megafans would have occurred in the period before 24 ka BP , possibly corresponding to Middle Pleniglacial (ca 65-24ka BP). They record colder and more humid conditions compared with the present arid and dry conditions.

  2. Juan Ruiz De Alarcón: Impairment as Empowerment in Early Modern Spain

    Science.gov (United States)

    Clark, Gloria Bodtorf

    2016-01-01

    Juan Ruiz de Alarcón, a seventeenth-century writer and native of New Spain, so excelled at the craft of writing "comedias" that he is recognized as one of the great writers of early modern Spain. In his personal life Ruiz de Alarcón struggled with a significant bodily impairment, a large hump on both his back and front, which made him…

  3. Riparian Communities along Longitudinal Gradients in Mexico's Northeastern San Juan River

    OpenAIRE

    Guerra, San Juana; Lizárraga-Mendiola, Liliana; Návar, José

    2016-01-01

    Abstract: This research was conducted in three major tributaries of Mexico's northeast San Juan River with the major objectives of: (a) describing the diversity-abundance of riparian trees, benthic insects and fish faunal communities and (b) associating the fish and benthic insect communities to riparian tree communities, flow quality, and discharge parameters along a longitudinal gradient of water stress. Regardless of the high spatial variability, two gradients could be identified using mul...

  4. Reflections on Don Juan and on the utility of the unhappy love affair.

    Science.gov (United States)

    Bergel, Ernest

    2011-12-01

    Based on an unusual clinical experience of a teenage boy in child psychotherapy, two conclusions are proposed: (1) that the extremely unhappy, early love affairs that occur in most men's lives serve a valuable function in helping them separate from their mothers sufficiently to be able to realistically relate to appropriate marriage partners, and (2) that some Don Juans start new relationships in order to break them off, rather than the reverse.

  5. Friday Harbor Marina Expansion Study--San Juan Island, Washington: Final Detailed Project Report and Environmental Assessment.

    Science.gov (United States)

    1981-04-01

    1) nor at any other land or water site in the area. The existing wood enclosed plastic flo- tation chambered breakwater would continue to deteriorate...large bates of absorbent chips on hand to deal with minor oil spills. We have ordered from Crowley Environmental Services, Seattle, Washington 100 3M TY...Oll ’ ih ICbI of 811) , ,* (&) Power or natural #;41%4 the ibuve ifllomiiuci is true snd1. Luniple:it Is i U.6~ I. ( i.iilu hat~ ihr lca . a&icn.y mai~y

  6. Assessing Climate Variability Effects on Dengue Incidence in San Juan, Puerto Rico

    Directory of Open Access Journals (Sweden)

    Pablo Méndez-Lázaro

    2014-09-01

    Full Text Available We test the hypothesis that climate and environmental conditions are becoming favorable for dengue transmission in San Juan, Puerto Rico. Sea Level Pressure (SLP, Mean Sea Level (MSL, Wind, Sea Surface Temperature (SST, Air Surface Temperature (AST, Rainfall, and confirmed dengue cases were analyzed. We evaluated the dengue incidence and environmental data with Principal Component Analysis, Pearson correlation coefficient, Mann-Kendall trend test and logistic regressions. Results indicated that dry days are increasing and wet days are decreasing. MSL is increasing, posing higher risk of dengue as the perimeter of the San Juan Bay estuary expands and shorelines move inland. Warming is evident with both SST and AST. Maximum and minimum air surface temperature extremes have increased. Between 1992 and 2011, dengue transmission increased by a factor of 3.4 (95% CI: 1.9–6.1 for each 1 °C increase in SST. For the period 2007–2011 alone, dengue incidence reached a factor of 5.2 (95% CI: 1.9–13.9 for each 1 °C increase in SST. Teenagers are consistently the age group that suffers the most infections in San Juan. Results help understand possible impacts of different climate change scenarios in planning for social adaptation and public health interventions.

  7. Cuadros de Juan del Castillo y Antonio del Castillo en el Ermitage

    Directory of Open Access Journals (Sweden)

    Kagané, L.

    2003-06-01

    Full Text Available Juan del Castillo y Antonio del Castillo son dos pintores que trabajaron en Andalucía. Hace algún tiempo se consideraba que Antonio era el sobrino de Juan, actualmente es sabido que no es así, aunque no se excluye que fuesen parientes. Al ingresar los cuadros de estos pintores en el Ermitage tuvo lugar una confusión debida al parecido de sus apellidos y las obras de uno de ellos se atribuían en los inventarios al otro. Así ocurrió con el pequeño cuadro Visitación (Fig. 1. Fue adquirido en 1834 a Juan Miguel Páez de la Cadena, embajador de España en San Petersburgo, e incluido en el catálogo manuscrito del museo sin haber indicado el nombre. En el Livret y en todos los posteriores catálogos del Ermitage de antes de la revolución, el cuadro fue asignado bajo el nombre de Antonio del Castillo…

  8. Assessing Climate Variability Effects on Dengue Incidence in San Juan, Puerto Rico

    Science.gov (United States)

    Méndez-Lázaro, Pablo; Muller-Karger, Frank E.; Otis, Daniel; McCarthy, Matthew J.; Peña-Orellana, Marisol

    2014-01-01

    We test the hypothesis that climate and environmental conditions are becoming favorable for dengue transmission in San Juan, Puerto Rico. Sea Level Pressure (SLP), Mean Sea Level (MSL), Wind, Sea Surface Temperature (SST), Air Surface Temperature (AST), Rainfall, and confirmed dengue cases were analyzed. We evaluated the dengue incidence and environmental data with Principal Component Analysis, Pearson correlation coefficient, Mann-Kendall trend test and logistic regressions. Results indicated that dry days are increasing and wet days are decreasing. MSL is increasing, posing higher risk of dengue as the perimeter of the San Juan Bay estuary expands and shorelines move inland. Warming is evident with both SST and AST. Maximum and minimum air surface temperature extremes have increased. Between 1992 and 2011, dengue transmission increased by a factor of 3.4 (95% CI: 1.9–6.1) for each 1 °C increase in SST. For the period 2007–2011 alone, dengue incidence reached a factor of 5.2 (95% CI: 1.9–13.9) for each 1 °C increase in SST. Teenagers are consistently the age group that suffers the most infections in San Juan. Results help understand possible impacts of different climate change scenarios in planning for social adaptation and public health interventions. PMID:25216253

  9. Carbon Isotopic tests on the Origins of the Shuram Anomaly from the San Juan Fm., Peru

    Science.gov (United States)

    Hodgin, E. B.

    2015-12-01

    Carbon isotope anomalies are associated with perturbations to the carbon cycle that offer insight into the geochemical evolution of the Earth. The largest Carbon isotope anomaly in earth history is the Shuram, which remains poorly understood in spite of being linked to the oxygenation of earth, the rise of metazoans, and a complete reorganization of the carbon cycle. From a basin transect of the carbonate-dominated San Juan Formation in southern Peru, we present evidence for the first clear example of the Shuram isotope anomaly in South America. Unique to this succession are ~140 meters of organic-rich black shale within the anomaly, containing as much as 4% TOC. Preliminary data from the organic-rich black shales of the San Juan Fm. confirm that δ13Corg is relatively invariant and does not covary with δ13Ccarb. These observations are consistent with other Shuram sections and support various models: an exogenous carbon source, an enlarged dissolved organic carbon pool, as well as authigenic carbonate production in organic-rich anoxic sediments. Critical tests of these models have been complicated by a paucity of organics in Shuram facies worldwide. Further analyses of the robust organics from the Shuram facies of the San Juan Fm. therefore hold promise in shedding light on the origin of the Shuram isotope anomaly and critical earth history events to which it has been linked.

  10. Pensamiento de un Ilustrado español. Juan Bautista Virio

    Directory of Open Access Journals (Sweden)

    Emilio DÍAZ DE LA GUARDIA BUENO

    2010-03-01

    Full Text Available RESUMEN: Juan Bautista Virio es por su educación y los años en que vivió una figura importante de la ilustración española. Al pertenecer a una familia acomodada pudo recibir una esmerada educación que incluía el conocimiento de varias lenguas. Como persona cultivada conoció las obras de los principales intelectuales de su época y como funcionario del Ministerio del Estado estuvo en contacto con muchos de los políticos reformistas e ilustrados de la segunda mitad del siglo XVIII. El mismo disfrutó de la confianza del conde Floridablanca que le encomendó diversas comisiones oficiales entre 1788 y 1790 aunque su relación personal se inició un año antes cuando Floridablanca estudió algunos de sus trabajos que, por otra parte, merecieron el aplauso de Godoy y Urquijo. Pero, también estuvo en contacto con otros muchos políticos y sobre todo diplomáticos que le apoyaron en sus primeros pasos en la administración como José de Anduaga, el marqués de Mahoni, Bernardo del Campo, etc; y mantuvo una estrecha amistad con otros ilustrados como Juan Antonio Melón, Diego María Gardoqui, Domingo García Fernández, Juan Pablo Forner, Francisco Ventura, etc.

  11. The silent Don Juan. The concepts of love and art in the works of Max Frisch

    Directory of Open Access Journals (Sweden)

    Špela Virant

    2012-07-01

    Full Text Available In the novel Stiller and in the play Don Juan, both published in the early 1950s, Frisch already focuses on the problem of identity as one of his major themes, but it is not yet situated in a political context as, for example, in the play Andorra. In these works, the identity-problem is situated in the domain of intimate relationships and artistic creativity, offering the possibility to discuss Frisch’s concepts of art and love, which unfold through Frisch’s treatment of the traditional literary figure of Don Juan and his hubris. Frisch’s Stiller and Don Juan do not believe in God; but their frame of mind stays the same, while the position of God and his attributes are assigned to love, art and geometry. Although both literary figures in the course of events realize that this substitution is a mistake, they are unable to alter their concepts of love and art. Instead of altering the concepts, they rather resign in silence, while Max Frisch continues to search for alternatives in reflecting on the process of fictionalization and in developing innovative narrative and dramatic structures.

  12. A propósito de unas versiones de La Sagrada Familia con los santos «Juanitos» de Juan de Juanes

    Directory of Open Access Journals (Sweden)

    Mateo Gómez, Isabel

    2002-03-01

    Full Text Available Desde el año 1961 consta en el Archivo fotográfico del Instituto Amatller de Barcelona una Sagrada Familia con los santos «Juanitos» (fig. 1, en colección privada madrileña. Un año después, José Luis Alonso Misol la publicó en un artículo sobre Pintura española en colecciones madrileñas, aportando el nombre del coleccionista, Sr. Fernández López, y destacando que se trataba de una de las mejores obras de Juan de Juanes, de la que hay otras versiones con algunas variantes, poniendo como ejemplo de ellas la de la Academia de San Fernando (fig. 3. En esta línea podría considerarse la pintada por Nicolás Borras (fig. 4, de la colección Grases de Barcelona donde se encontraba en 1916, y en la que se advierten ambas influencias.…

  13. Tanzania - Mafia Island Airport

    Data.gov (United States)

    Millennium Challenge Corporation — The evaluation design and subsequent data gathering activities will address the following key research questions: a) Has the Mafia Island Airport Upgrade Project...

  14. The Literary Criticism and Memoirs of Juan Ramón Jiménez

    Directory of Open Access Journals (Sweden)

    Allen W. Phillips

    1983-01-01

    Full Text Available Equally as demanding of others as he was of himself, Juan Ramón Jiménez conceived of literary criticism as a serious and exacting task. The critic and the poet, standing side by side, are devoted to complementary activities of mutual enrichment. However fragmentary and partial the critical opinions of Juan Ramón may be (also outspoken and polemical in nature, they are invaluable as a personal historical and aesthetic guide to about fifty or sixty years of Hispanic literary development (1900-1960. Not to take them into account is to fail to recognize a highly important aspect of his total artistic personality. These varied critical texts are a product of a first rate intelligence and the sensibility of a writer of consummate discrimination who was endowed not only with an excellent memory but also a very special talent for appreciating the authentic. Juan Ramón as a critic is quick to praise (San Juan, Bécquer, Dario, Unamuno and Machado and at the same time strong in his censure of certain contemporaries. Several recently collected volumes of miscellaneous critical materials have resolved the bibliographical muddle for the initial study of this fundamental aspect of the poet, but still particularly important are the expressionistic portraits of Españoles de tres mundos , longer tributes to Valle, Ortega and Villaespesa as well as the extensive lectures delivered in his latter years. Examination of these pages gives us an historical and creative overview of the period in which he lived and worked in addition to original considerations about the evolution of Hispanic poetry. Of course, one of the constant focal points of his literary criticism was the modernist epoch of his early days, a movement or attitude which he considered to be a modern twentieth century renaissance. Together with detailed study of these two areas of historical and aesthetic nature, in the ensuing pages some conclusions are pointed out as to the essence of poetry

  15. Hazard evaluation of inorganics, singly and in mixtures, to Flannelmouth Sucker Catostomus latipinnis in the San Juan River, New Mexico

    Science.gov (United States)

    Hamilton, S.J.; Buhl, K.J.

    1997-01-01

    Larval flannelmouth sucker (Catostomus latipinnis) were exposed to arsenate, boron, copper, molybdenum, selenate, selenite, uranium, vanadium, and zinc singly, and to five mixtures of five to nine inorganics. The exposures were conducted in reconstituted water representative of the San Juan River near Shiprock, New Mexico. The mixtures simulated environmental ratios reported for sites along the San Juan River (San Juan River backwater, Fruitland marsh, Hogback East Drain, Mancos River, and McElmo Creek). The rank order of the individual inorganics, from most to least toxic, was: copper > zinc > vanadium > selenite > selenate > arsenate > uranium > boron > molybdenum. All five mixtures exhibited additive toxicity to flannelmouth sucker. In a limited number of tests, 44-day-old and 13-day-old larvae exhibited no difference in sensitivity to three mixtures. Copper was the major toxic component in four mixtures (San Juan backwater, Hogback East Drain, Mancos River, and McElmo Creek), whereas zinc was the major toxic component in the Fruitland marsh mixture, which did not contain copper. The Hogback East Drain was the most toxic mixture tested. Comparison of 96-h LC50values with reported environmental water concentrations from the San Juan River revealed low hazard ratios for arsenic, boron, molybdenum, selenate, selenite, uranium, and vanadium, moderate hazard ratios for zinc and the Fruitland marsh mixture, and high hazard ratios for copper at three sites and four environmental mixtures representing a San Juan backwater, Hogback East Drain, Mancos River, and McElmo Creek. The high hazard ratios suggest that inorganic contaminants could adversely affect larval flannelmouth sucker in the San Juan River at four sites receiving elevated inorganics.

  16. Carbonate microfacies of the San Juan Formation (Ordovician: Oepikodus evae and Oepikodus intermedius conodont zones), Niquivil, Central Precordillera, Province of San Juan (Argentina)

    International Nuclear Information System (INIS)

    Soria, T.; Beresi, M.; Mestre, A.; Heredia, S.; Rodríguez, M.C.

    2017-01-01

    This contribution presents the description and interpretation of carbonate microfacies of the San Juan Formation (Ordovician) at the Niquivil section, considering the stratigraphical interval between the Oepikodus evae and Oepikodus intermedius conodont zones. The distribution of the microfacies and the conodonts assemblages allow us to identify different sub-environments within the late Floian carbonate ramp of the Central Precordillera. Five microfacies were recognized from the base to the top: M1 Bioclastic mudstone-wackestone; M2 Bioclastic-peloidal wackestone; M3 Intra-bioclastic wackestone; M4 Intra-bioclastic packstone; M5 Peloidal grainstone. The vertical distribution of these microfacies indicates a shallowing trend of the carbonate ramp in the Niquivil section for this temporal interval, which suggests a middle ramp environment with low energy, without wave action, and that evolved towards the middle-inner ramp environment with more energy by wave action and development of tempestites. [es

  17. [The examination of men's wits by Juan Huarte de San Juan, and the dawn of the neurobiology of intelligence in the Spanish renaissance].

    Science.gov (United States)

    Martín-Araguz, A; Bustamante-Martínez, C

    The Spanish renaissance doctor Juan Huarte de San Juan (1529-1588) was the author of a unique and immortal work, The Examination of Men's Wits, the edition princeps of which was printed in Baeza in 1575. Since then it has been reprinted at least 80 times and translated into seven languages, which makes it the most influential Spanish contribution to medicine ever published. In this paper we review the unjustly little-known figure of Huarte as the founder of Neuropsychology, and we also analyse his works from a historical and neuroscientific point of view. Huarte's writings deal with the problem of the organic relations between the brain and understanding, and accept the possible influences exerted by temper on the will within the field of the Neurobiology of Intelligence. Thus, over four centuries ago Huarte became the founder of Differential or Physiological Psychology, Neuropsychology, Eugenics and Career Guidance. Huarte's work not only played a fundamental role in the history and development of the body of neuroscientific knowledge, but has also been a clear (although not always cited) influence on scientists, philosophers and men of letters such as Alarcón, Bacon, Cabanis, Cervantes (whose Don Quixote was inspired by him), Charron, Chomsky, Gall, Goethe, Hume, Kant, Kretchmer, Lessing, Lope de Vega, Montaigne, Montesquieu, Nietzsche, Quevedo, Rousseau, Schopenhauer, Thomasius, Tirso de Molina and Ziegler. In the middle of the 16th century, Huarte and his Examination of Men's Wits, together with the works of the naturalist philosophers Gómez Pereira (Antoniana Margarita, 1554) and Miguel Sabuco (New Philosophy, 1587), constituted the prestigious triumvirate of Spanish Renaissance scholars who, for the first time in history, contemplated the workings of the brain from a point of view that had more to do with science than the supernatural.

  18. Las dimisorias del P. Juan Francisco Romero, Procurador General de la Compañía de Jesús en Filipinas

    Directory of Open Access Journals (Sweden)

    Santiago LORENZO GARCÍA

    2009-12-01

    Full Text Available RESUMEN: La llegada de la orden de expulsión de los jesuítas a Filipinas creó una grave crisis en su vida religiosa. Como demuestra el episodio de las dimisorias del P. Procurador Juan Francisco Romero, entre las máximas autoridades jesuítas afloraron enemistades que dieron paso a abiertas contiendas. En esta coyuntura, el Arzobispo de Manila rescató la cuestión de la Visita Pastoral y salieron a relucir planteamientos regalistas y propuestas que defendían la independencia de las religiones de poderes externos. El gobierno político de las Islas tampoco se mantuvo al margen en estas disputas. La temida cohesión de la Compañía de Jesús en el archipiélago acabó siendo herida de muerte; el regalismo también asomaba la cabeza en el otro rincón del mundo, allí donde los regulares habían creído que su independencia estaba más asegurada. Palabras clave·. Compañía de Jesús, expulsión de los jesuítas, regalismo, Islas Filipinas, siglo xvm.ABSTRACT: The arrival of the expulsion decree of the Jesuits in the Philippines created a serious crisis in their religious life. As the episode of the Father procurator Juan Francisco Romero's «dimisorias» shows, enmities arose among the highest Jesuits authorities, which gave rise to open disputes. On this occasion, the Archbishop of Manila recovered the question of the Pastoral Visitation, and regalist points of view and proposals appeared, wich defended the independence of religions from external authorities. The political government of the Islands did not stay out of these disputes either. The feared cohesion of the Society of Jesus in the archipelago ended up being deadly wounded; the regalism was also appearing in the other corner of the world, where the regulars had thought their independence was more assured.

  19. Contribución a la iconografía del venerable Juan de Palafox. Una nueva obra firmada de Francisco Bayeu

    Directory of Open Access Journals (Sweden)

    Rincón García, Wifredo

    2010-12-01

    Full Text Available A new painting about the venerable Juan de Palafox, signed by Francisco Bayeu, is here presented. It was probably an oil sketch for an altarpiece.

    Se da a conocer una nueva pintura sobre el venerable Juan de Palafox, firmada, de Francisco Bayeu, posible boceto para un cuadro destinado a un retablo.

  20. Knowledge to serve the city: insights from an emerging knowledge-action network to address vulnerability and sustainability in San Juan, Puerto Rico

    Science.gov (United States)

    T.A. Munoz-Erickson; A.E. Lugo; E. Melendez-Ackerman; L.E. Santiago-Acevedo; J. Seguinot-Barbosa; P. Mendez-Lazaro

    2014-01-01

    This paper presents initial efforts to establish the San Juan Urban Long-Term Research Area Exploratory (ULTRA-Ex), a long-term program aimed at developing transdisciplinary social-ecological system (SES) research to address vulnerability and sustainability for the municipality of San Juan. Transdisciplinary approaches involve the collaborations between researchers,...

  1. Dry Juan de Fuca slab revealed by quantification of water entering Cascadia subduction zone

    Science.gov (United States)

    Canales, J. P.; Carbotte, S. M.; Nedimovic, M. R.; Carton, H. D.

    2017-12-01

    Water is carried by subducting slabs as a pore fluid and in structurally bound minerals, yet no comprehensive quantification of water content and how it is stored and distributed at depth within incoming plates exists for any segment of the global subduction system. Here we use controlled-source seismic data collected in 2012 as part of the Ridge-to-Trench seismic experiment to quantify the amount of pore and structurally bound water in the Juan de Fuca plate entering the Cascadia subduction zone. We use wide-angle OBS seismic data along a 400-km-long margin-parallel profile 10-15 km seaward from the Cascadia deformation front to obtain P-wave tomography models of the sediments, crust, and uppermost mantle, and effective medium theory combined with a stochastic description of crustal properties (e.g., temperature, alteration assemblages, porosity, pore aspect ratio), to analyze the pore fluid and structurally bound water reservoirs in the sediments, crust and lithospheric mantle, and their variations along the Cascadia margin. Our results demonstrate that the Juan de Fuca lower crust and mantle are much drier than at any other subducting plate, with most of the water stored in the sediments and upper crust. Previously documented, variable but limited bend faulting along the margin, which correlates with degree of plate locking, limits slab access to water, and a warm thermal structure resulting from a thick sediment cover and young plate age prevents significant serpentinization of the mantle. Our results have important implications for a number of subduction processes at Cascadia, such as: (1) the dryness of the lower crust and mantle indicates that fluids that facilitate episodic tremor and slip must be sourced from the subducted upper crust; (2) decompression rather than hydrous melting must dominate arc magmatism in northern-central Cascadia; and (3) dry subducted lower crust and mantle can explain the low levels of intermediate-depth seismicity in the Juan de

  2. 600 kyr of Hydrothermal Activity on the Cleft Segment of the Juan de Fuca Ridge

    Science.gov (United States)

    Middleton, J. L.; Mukhopadhyay, S.; Langmuir, C. H.; Costa, K.; McManus, J. F.; Katz, R. F.; Huybers, P. J.; Winckler, G.; Li, Y.

    2017-12-01

    Pressure fluctuations caused by glacially driven variations in sea level may modulate magmatic and hydrothermal output at submarine volcanic centers, with falling sea level driving increased volcanic activity. In turn, glacially paced changes in submarine volcanism could induce globally synchronous variations in the delivery of bioavailable iron and CO2 from mid-ocean ridges and thus provide solid-Earth feedbacks into the climate system. While evaluation of submarine volcanic output on orbital-timescales is technically challenging, near-ridge sediment cores hosting hydrothermal plume precipitates provide continuous, spatially integrated, and datable records to investigate the long-term behavior of hydrothermal systems. We will present new sedimentary records of hydrothermal variability spanning the past 600 kyr on the Cleft Segment of the Juan de Fuca Ridge in the Northeast Pacific. As an intermediate spreading-rate ridge, the Juan de Fuca Ridge is hypothesized to be particularly sensitive to sea level forcing at the Milankovitch frequencies of Pleistocene glacial cycles. Thus, the new records can be used to examine the connection between sea level and hydrothermal activity over multiple glacial cycles. Hydrothermal input is determined from iron and copper, with a titanium-based correction for lithogenic contributions. Sedimentary fluxes are then constrained using excess thorium-230 and extraterrestrial helium-3 as constant flux proxies. Preliminary results indicate 10-fold changes in hydrothermal iron and copper fluxes over the past 600 kyr and suggest a quasiperiodic variability in hydrothermal deposition on 100 to 120 kyr cycles. Comparison of the Juan de Fuca record with model predictions for an intermediate spreading ridge forced by Pleistocene glacial cycles finds frequent coincidence between predicted positive anomalies in magmatic output and observed peaks in hydrothermal deposition. This work encourages the continued exploration of the relationship between

  3. The Crownpoint and Churchrock uranium deposits, San Juan Basin, New Mexico: An ISL mining perspective

    International Nuclear Information System (INIS)

    McCarn, D.W.

    2001-01-01

    The Crownpoint and Churchrock uranium deposits, San Juan Basin, New Mexico are currently being developed by Uranium Resources, Inc. (URI) and its subsidiary Hydro Resources, Inc. (HRI) with an anticipated start-up in 1998. Both deposits will be developed using advanced in situ leach (ISL) mining techniques. URI/HRI currently has about 14,583 t U (37.834 million pounds U 3 O 8 ) of estimated recoverable reserves at Crownpoint and Churchrock. at a cost less than $39/kg U ($15/lb U 3 O 8 ). The uranium endowment of the San Juan Basin is the largest of any province in the USA. In March, 1997, a Final Environmental Impact Statement (FEIS) for the Crownpoint and Churchrock sites was completed by the Nuclear Regulatory Commission which recommends the issuance of an operating license. The FEIS is the culmination of a 9 year effort to license and develop the deposits. The Westwater Canyon Member of the Jurassic Morrison Formation is an arkosic, fine to coarse grained sandstone bounded by near basinwide confining clays deposited in a wet alluvial fan environment within the San Juan Basin. The primary, trend-ore deposits are hosted by the Westwater Canyon Member as humate-rich, syngenetic tabular deposits which were subsequently remobilized into roll fronts. Since deposition in the Jurassic, two phases of remobilization have occurred in the basin causing the formation of in situ leach amenable monometallic uranium rolls free of organic debris. Following in situ mining, ground water restoration of the Crownpoint and Churchrock mines is required to provide a water quality consistent with pre-mining baseline conditions. The development of in situ mining offers an environmentally sound and cost-effective method for uranium extraction. URI/HRI anticipates a production of 385-1,156 Tonnes U/year (1-3 million pounds U 3 O 8 ) from the New Mexico properties. (author)

  4. Las correcciones de Juan Rejano. En torno a Canciones de la paz (1955

    Directory of Open Access Journals (Sweden)

    Luján Atienza, Ángel Luis

    2016-06-01

    Full Text Available The aim of this paper is to explain the reasons for Juan Rejano to have removed his book Canciones de la paz (Songs for the Peace, 1955 from his first almost complete poems collection, Alas de tierra (Wings of Earth, 1975, and to modify it in his last «collected poems», La mirada del hombre (The Man’s Sight, 1978. In this paper, the circumstances under which the book was written will be analysed, these being linked to the World Movement for Peace and being deeply influenced by the P.C.E. (Spanish Communist Party exhortations. The study of textual variants, deleted poems and new assignments in finished poems reveals that Juan Rejano feels uncomfortable with the combative voice of this part of his work as the instrument to reveal the ugliest side in contemporary life. In addition, this book, intended to be written for children, does not fit in young readers literature.Este artículo trata de dar cuenta de las razones que llevaron a Juan Rejano a eliminar el libro Canciones de la paz (1955 de su primera gran recopilación, Alas de tierra (1975, y a modificarlo sustancialmente en su última suma poética, La mirada del hombre (1978. Con el análisis de las circunstancias en que nació el libro, vinculado al Movimiento Mundial por la Paz e influenciado por las consignas del PCE, y con el estudio de variantes, poemas eliminados y poemas reubicados, podemos aventurar que Rejano no se sentía cómodo con la parte más combativa del libro y con la que presentaba la faceta más sombría de la realidad contemporánea, además de que no cabía el adoctrinamiento en una escritura explícitamente dirigida a los niños.

  5. Vancouver Island gas supply

    International Nuclear Information System (INIS)

    Des Brisay, C.

    2005-01-01

    Terasen Gas is pursuing alternatives for the supply of additional natural gas capacity to Vancouver Island. Its subsidiary, Terasen Gas (Vancouver Island) Inc. (TGVI), is responding to the need for delivery of increased gas supply and, is supporting plans for new gas-fired power generation on Vancouver Island. TGVI's proposal for new natural gas capacity involves a combination of compression and pipeline loops as well as the addition of a storage facility for liquefied natural gas (LNG) at Mt. Hayes to help manage price volatility. This presentation outlined the objectives and components of the resource planning process, including demand forecast scenarios and the preferred infrastructure options. tabs., figs

  6. EMBARAZO ADOLESCENTE EN EL CONTEXTO FAMILIA, SAN JUAN DEL ORO, SANDIA-PUNO

    OpenAIRE

    JOVER QUIMPER, HERNAN ALBERTO; Universidad Nacional del Altiplano

    2013-01-01

    La investigación, tuvo el objetivo de analizar, el embarazo de los adolescentes en el contexto familia, San Juan del Oro; Sandia-Puno: 2011. Los materiales de estudio, fueron: la observación, la entrevista y el documental. La muestra fue de 160 madres adolescentes, de un universo de 398. El método de análisis, fue el hipotético-deductivo. Resultados, los factores individuales y el índice de maternidad-embarazo precoz, se aproxima a -1(.820). La correlación estuvo fuerte e inversamente asociad...

  7. Integration Mining Engineering, Faculty of Engineering, National University of San Juan

    International Nuclear Information System (INIS)

    Berenguer, T.; Salinas, L.; Cascon, R.

    2007-01-01

    This work presents proposals for the mud handling derived from mineralogical processes, trying to maintain a balance between the nature and the sustainable development of the region; it comprises of an investigation project that the authors carry out in the National University of San Juan.In this case particular aspects of problematic the environmental one are approached as the contamination of associated the superficial and underground water to the handling of the mineral remainders, specifically muds.To practices and procedures of engineering are described that offer protection against the faults of the deposits so that the remainders and the water of process are outside the hydrological river basins. (author)

  8. Cerebro y metáfora en la novela "Pedro Páramo", de Juan Rulfo

    Directory of Open Access Journals (Sweden)

    CECILIA EDILMA DÍAZ DÍAZ

    2010-01-01

    Full Text Available Se trata de un avance de investigación que aplica la teoría neurolingüística de Omar Parra Rozo para leer y comprender la metáfora en un texto literario. Se toma como objeto de estudio la novela "Pedro Páramo" de Juan Rulfo, específicamente los fragmentos que hablan acerca de la imagen compleja (religión-poder y muerte. El ejercicio de investigación alcanzó a establecer la relación que existe entre imagen- cerebro y metáfora, en el discurso de esta novela.

  9. A morte como elemento cultural mexicano em Pedro Páramo, de Juan Rulfo

    Directory of Open Access Journals (Sweden)

    Ana Paula Cantarelli

    2013-06-01

    Full Text Available Pedro Páramo (1955, de Juan Rulfo, desde sua publicação tem sido alvo de inúmeros estudos desenvolvidos por pesquisadores de diferentes áreas do conhecimento (história, sociologia, filosofia, etc.. Neste texto, buscou-se elaborar uma proposta de leitura a partir do reconhecimento da morte, símbolo nacional mexicano, como um elemento constituinte da estrutura narrativa desse romance, com a intenção de ampliar o campo de análises já delineado ao redor dessa obra.

  10. La Section d´Or y Juan Gris: Un camino hacia un cubismo espiritual

    OpenAIRE

    Sarriugarte Gómez, Iñigo

    2016-01-01

    [ES] El artista de origen madrileño Juan Gris tuvo la oportunidad de ser testigo directo de la gestación del cubismo a raíz de su estancia en 1906 en la capital francesa. A partir de aquí, comienza a relacionarse con distintos pintores y críticos vanguardistas, que le ofertarán nuevas posibilidades aperturistas para su posterior involucración cubista. El año 1912 marca su definitiva integración bajo la estela pictórica del cubismo sintético, destacando igualmente su relación con el g...

  11. Nuevos datos sobre la Obra de Juan de Horozco y Covarrubias

    OpenAIRE

    Zafra Molina, Rafael

    2011-01-01

    Este estudio analiza la vida y obra de Juan de Horozco, uno de los mejores autores de emblemas españoles, en el 400 aniversario de su muerte. En él se repasan todas sus obras y se aclaran algunas cuestiones —como el control de Horozco de la impresión de sus obras— que pretenden ayudar a una mejor comprensión de sus obras  y facilitar la elaboración de nuevas ediciones. Además, se aclaran algunos aspectos importantes de su vida, como sus vínculos con otros miembros de su ilustre familia, las r...

  12. Eating in a Home for Children. Food Resistance in the Residence Juan de Lanuza

    OpenAIRE

    Cantarero, Luis

    2001-01-01

    The basic needs of the children of the Residence Juan de Lanuza (Zaragoza, Spain) are covered by the daily amount of food they are provided with at meals. However, the tasks of the professionals who work in this Home are not restricted to feeding. One of the educational goals is to teach children socially adapted food habits, which are considered essential for the young persons’ “culturisation”. Food socialization has its roots in the ideology of the educating staff. The disciplinary system i...

  13. Juan Valdez la estrategia detrás de la marca

    OpenAIRE

    Ana María Parente

    2017-01-01

    El libro Juan Valdez, la estrategia detrás de la marca busca explicar la táctica de valorización del café colombiano desarrollada por la Federación Nacional de Cafeteros (FNC), que tiene como principal objetivo beneficiar a los caficultores colombianos a lo largo de la cadena de valor. Para ello, el texto hace un recuento del contexto del mercado cafetero mundial, haciendo énfasis en los principales proveedores y consumidores hasta finalmente centrarse en la construcción de la marca Café de C...

  14. Trayectos de lectura de Espacio, de Juan Ramón Jiménez

    OpenAIRE

    Luján Atienza, Ángel Luis

    2013-01-01

    El estudio de Espacio, de Juan Ramón Jiménez, a partir de la teoría cognitiva de las metáforas conceptuales y la fusión de dominios conceptuales (blending), en confluencia con la filosofía heideggeriana, descubre en el poema dos movimientos contradictorios: el de la fuga y de la búsqueda de un centro, que se pueden poner en relación con dos trayectos de lectura y dos tendencias hermenéuticas: la modernista y la post-modernista. En este contexto se tratan de explicar las paradojas y complejida...

  15. Geochemical variability of natural soils and reclaimed minespoil soils in the San Juan Basin, New Mexico

    Science.gov (United States)

    Gough, L.P.; Severson, R.C.

    1981-01-01

    An inventory of total-and extractable-element concentrations in soils was made for three areas of the San Juan Basin in New Mexico: (1) the broad area likely to be affected by energy-related development. (2) an area of soils considered to have potential for use as topsoil in mined-land reclamation. and (3) an area of the San Juan coal mine that has been regraded. topsoiled, and revegetated. Maps made of concentrations of 16 elements in area 1 soils show no gradational pattern across the region. Further. these maps do not correspond to those showing geology or soil types. Sodic or saline problems, and a possible but unproven deficiency of zinc available to plants. may make some of the soils in this area undesirable for use as topsoil in mined-land reclamation. Taxonomic great groups of soil in this area cannot be distinguished because each great group tends to have a large within-group variability if compared to the between-group variability. In area 2 the major soils sampled were of the Sheppard. Shiprock. and Doak association. These soils are quite uniform in chemical composition and are not greatly saline or sodic. As in area 1 soils. zinc deficiency may cause a problem in revegetating most of these soils. It is difficult to distinguish soil taxonomic families by using their respective chemical compositions. because of small between-family variability. Topsoil from a reclaimed area of the San Juan mine (area 3) most closely resembles the chemical composition of natural C horizons of soil from area 1. Spoil material that has not been topsoiled is likely to cause sodic-and saline-related problems in revegetation and may cause boron toxicity in plants. Topsoiling has apparently ameliorated these potential problems for plant growth on mine spoil. Total and extractable concentrations for elements and other parameters for each area of the San Juan Basin provide background information for the evaluation of the chemical quality of soils in each area.

  16. El largo camino de Juan Preciado hacia el Mictlán

    OpenAIRE

    Bartolomé Martínez, Cristina

    2011-01-01

    Podríamos establecer que lo que se esconde tras el viaje de Juan Preciado no es sencillamente el mito azteca del Mictlán, sino el arquetipo universal del alma que regresa a las profundidades del ser en un viaje introspectivo que encontraría su correspondencia en mitos de todas las culturas que posean una cosmovisión, una manera propia de interpretar el mundo y, lo que es aún más inquietante, la vida.

  17. SOCIAL MANAGEMENT OF IRRIGATION WATER IN THE SAN JUAN EJIDO, URIREO, SALVATIERRA, GUANAJUATO

    Directory of Open Access Journals (Sweden)

    Julieta Aidee Díaz-Rosillo

    2011-09-01

    Full Text Available In irrigated agriculture, producers are responsible for the management and administration of multiple common resources, among which include land and water. These common resources are used jointly by the whole community and in the same way are removed, depending on the needs of each individual. In the case of well 15 in the Ejido San Juan, has been maintained to be administered only by users without needing them, so far, the involvement of people outside the community or any government body for best results.

  18. Clima organizacional en trabajadores administrativos del sector salud Red de Salud San Juan de Lurigancho 2016

    OpenAIRE

    Umasi Llave, Juana Maura

    2017-01-01

    Analiza el nivel del clima organizacional del personal administrativo que labora en las instalaciones de la Red de Salud de San Juan de Lurigancho, desagregándolo en las dimensiones a la autorrealización, involucramiento, supervisión, comunicación y las condiciones laborales. Se usó la encuesta como técnica de toma de datos, evaluando a 101 personas. Se hizo un análisis descriptivo de los datos obtenidos. En los resultados se obtuvo que el 72,3% de los 101 encuestados revelaron que el clim...

  19. Seguimiento de la construcción de edificio 43 viviendas Av/ Juan XXIII Valencia

    OpenAIRE

    BURGOS ROMERO, LUIS

    2011-01-01

    Convenios con empresa. La obra prevé la construcción de un edificio de 41 viviendas VP + 2 viviendas libres, constando de 2 plantas sótano para uso de aparcamiento y trasteros, planta baja con local comercial, 8 plantas con 5 viviendas por planta y una planta ático con 3 viviendas. La obra está en su fase de estructura, habiéndose realizado las plantas de sótano. Burgos Romero, L. (2011). Seguimiento de la construcción de edificio 43 viviendas Av/ Juan XXIII Valencia. http://hdl.handle.net...

  20. Pyroclastic eruptions from Axial caldera, Juan de Fuca Ridge, NE Pacific Ocean

    Energy Technology Data Exchange (ETDEWEB)

    Helo, Christoph; Stix, John [Department of Earth and Planetary Sciences, McGill University, 3450 University Street, Montreal, Quebec H3A 2A7 (Canada); Clague, Dave A [Monterey Bay Aquarium Research Institute 7700 Sandholdt Road, Moss Landing, CA 95039-9644 (United States)

    2008-10-01

    Unconsolidated volcaniclastic glass deposits on the flanks of Axial Seamount, a caldera system situated on the Juan de Fuca Ridge in the NE Pacific Ocean, demonstrate the occurrence of explosive events, in addition to effusive activity. The variety of produced glass fragments ranges from various angular forms to thin deep-sea limu o Pele, with dominantly moderately fractionated to occasionally primitive MOR basalt composition. A model involving the collapse of a magmatic foam layer may account for the observed spectrum of glass fragments.

  1. Island formation without attractive interaction

    NARCIS (Netherlands)

    Jansen, A.P.J.

    2008-01-01

    We show that adsorbates on surfaces can form islands even if there are no attractive interactions. Instead, strong repulsion between adsorbates at short distances can lead to islands, because such islands increase the entropy of the adsorbates that are not part of the islands. We suggest that this

  2. VITICULTURA Y POLÍTICA INTERNACIONAL: EL INTENTO DE REINCORPORAR A MENDOZA Y SAN JUAN A CHILE (1820-1835

    Directory of Open Access Journals (Sweden)

    PABLO LACOSTE

    2006-06-01

    Full Text Available Entre 1830 y 1835 algunos dirigentes de Mendoza y San Juan, provincias vitivinícolas, trataron de separarse de la República Argentina y regresar a Chile, tal como en la época colonial. Durante más de dos siglos, Mendoza y San Juan fueron parte del Corregimiento de Cuyo del Reino de Chile. Esta situación cambió desde 1776 con la creación del Virreinato del Río de la Plata. Después de la Revolución de 1810, Mendoza y San Juan formaron parte de la República Argentina. Pero algunos años después de la independencia, un grupo descontento con la acción y decisiones del gobierno de Buenos Aires, inició acciones orientadas a la secesión. Este artículo investiga las razones y motivaciones socioeconómicas de este grupoBetween 1830 and 1835 some leaders of Mendoza and San Juan, wine industry oriented provinces, attempted to withdrawal from Argentina Republic, and come back to Chile such as in colonial times. During more than two centuries, Mendoza and San Juan were members of Cuyo Province in Chile's Kingdom. This situation changed since 1776 because the creation of the River Plate Viceroyalty. After Revolution of 1810, Mendoza and San Juan took part of Argentina Republic. But some years after the independence, a group discontented with de action and decision of Buenos Aires government begun the action oriented to secession. This paper explores the socioeconomic reasons and motivation of this group

  3. Ästhetisches Bild und Christliche Mystik im Cántico espiritual des San Juans de la Cruz

    DEFF Research Database (Denmark)

    Kluge, Sofie

    2003-01-01

      In diesem Zusammenhang werde ich, von dem Cántico espiritual des San Juans de la Cruz (1577) ausgehend und zentrale rezeptionsgeschichtliche Probleme einbeziehend, den mystischen Bildbegriff untersuchen. Auf der einen Seite bildet San Juans selbstständige Interpretation des biblischen Hoheliedes...... macht somit den übergeordneten Rahmen meiner Interpretation und Diskussion des Cántico espiritual mit dazugehörigen Prosakommentaren aus. Weil der Cántico espiritual als mysticher Text behauptet, er beschreibt eine paranormale Erfahrung (die unio mystica als intenses Gotteserlebnis), ist es relevant...

  4. Isla de calor y ocupación espacial urbana en San Juan, Argentina: análisis evolutivo

    OpenAIRE

    Papparelli, Alberto; Kurbán, Alejandra; Cúnsulo, Mario

    2013-01-01

    En este articulo se presentan resultados finales de un proyecto de investigacion bianual (2009-2010), denominado Variación histórica y espacial de la isla de calor urbana en zona árida, financiado por la Universidad Nacional de San Juan, Argentina. Su objetivo principal es determinar la progresiva modificacion de la isla de calor urbana en un periodo de quince anos (1995-2010) y la correlacion de esta con la ocupacion del area urbana del Gran San Juan (GSJ), localizada en la diagonal arida de...

  5. Herpetofauna de la provincia de San Juan, Argentina: lista comentada y distribución geográfica

    OpenAIRE

    Ávila, Luciano Javier; Acosta, Juan Carlos; Murúa, Fernando

    1998-01-01

    El conocimiento de la fauna de anfibios y reptiles de la Provincia de San Juan es fragmentario e incompleto. En razón de ello, el objetivo de este trabajo es presentar una lista de las especies de anfibios y reptiles registrados para San Juan. La información se relevó a partir de la revisión de colecciones de referencia y a partir de revisiones bibliográficas. Se establece un registro de 59 especies y se presentan las localidades de colección de las mismas. The knowledge of amphibians and ...

  6. Los cambios en la política social argentina y el impacto del terremoto de San Juan (1944)

    OpenAIRE

    Pablo Buchbinder

    2014-01-01

    El objetivo del artículo consiste en analizar las consecuencias sociales y políticas del terremoto de San Juan. El estudio focaliza en tres aspectos: los relacionados con las colectas de dinero para las víctimas, con las políticas de vivienda y con la aparición de nuevas leyes de adopción de menores. Abstract  The aim of this paper is to analyze the social and political consequences of the earthquake in San Juan. The study focuses on three areas: those related to collecting money for...

  7. Coalescence of magnetic islands

    International Nuclear Information System (INIS)

    Pellat, R.

    1982-01-01

    The paper gives the analytical theory of the coalescence instability and of a new, one island, instability. These instabilities are expected to be relevant for the disruptions observed in Tokamak experiments and astrophysical plasmas

  8. Heat Island Compendium

    Science.gov (United States)

    Heat islands can be mitigated through measures like planting trees and vegetation, installing green roofs and cool roofs, and using cool pavements. The compendium describes all of these strategies and shows how communities around the country are being used

  9. Three Mile Island revisited

    International Nuclear Information System (INIS)

    MacLeod, G.K.

    1986-01-01

    The accident at Three Mile Island proved that the Pennsylvania Department of Health lacked the tools to deal with the serious health consequences that occurred during and after this emergency. Despite the relative safety of nuclear power generation, we must be better prepared for the health and medical consequences of serous radiation emergencies. The author reviews the Three Mile Island accident through the eyes of newspaper reporters

  10. Islands and Islandness in Rock Music Lyrics

    Directory of Open Access Journals (Sweden)

    Daniele Mezzana

    2012-05-01

    Full Text Available This paper presents a first exploration, qualitative in character, based on a review of 412 songs produced in the period 1960-2009, about islands in rock music as both social products and social tools potentially contributing to shaping ideas, emotions, will, and desires. An initial taxonomy of 24 themes clustered under five meta-themes of space, lifestyle, emotions, symbolism, and social-political relations is provided, together with some proposals for further research.

  11. Climate-driven disturbances in the San Juan River sub-basin of the Colorado River

    Science.gov (United States)

    Bennett, Katrina E.; Bohn, Theodore J.; Solander, Kurt; McDowell, Nathan G.; Xu, Chonggang; Vivoni, Enrique; Middleton, Richard S.

    2018-01-01

    Accelerated climate change and associated forest disturbances in the southwestern USA are anticipated to have substantial impacts on regional water resources. Few studies have quantified the impact of both climate change and land cover disturbances on water balances on the basin scale, and none on the regional scale. In this work, we evaluate the impacts of forest disturbances and climate change on a headwater basin to the Colorado River, the San Juan River watershed, using a robustly calibrated (Nash-Sutcliffe efficiency 0.76) hydrologic model run with updated formulations that improve estimates of evapotranspiration for semi-arid regions. Our results show that future disturbances will have a substantial impact on streamflow with implications for water resource management. Our findings are in contradiction with conventional thinking that forest disturbances reduce evapotranspiration and increase streamflow. In this study, annual average regional streamflow under the coupled climate-disturbance scenarios is at least 6-11 % lower than those scenarios accounting for climate change alone; for forested zones of the San Juan River basin, streamflow is 15-21 % lower. The monthly signals of altered streamflow point to an emergent streamflow pattern related to changes in forests of the disturbed systems. Exacerbated reductions of mean and low flows under disturbance scenarios indicate a high risk of low water availability for forested headwater systems of the Colorado River basin. These findings also indicate that explicit representation of land cover disturbances is required in modeling efforts that consider the impact of climate change on water resources.

  12. A Geo-referenced 3D model of the Juan de Fuca Slab and associated seismicity

    Science.gov (United States)

    Blair, J.L.; McCrory, P.A.; Oppenheimer, D.H.; Waldhauser, F.

    2011-01-01

    We present a Geographic Information System (GIS) of a new 3-dimensional (3D) model of the subducted Juan de Fuca Plate beneath western North America and associated seismicity of the Cascadia subduction system. The geo-referenced 3D model was constructed from weighted control points that integrate depth information from hypocenter locations and regional seismic velocity studies. We used the 3D model to differentiate earthquakes that occur above the Juan de Fuca Plate surface from earthquakes that occur below the plate surface. This GIS project of the Cascadia subduction system supersedes the one previously published by McCrory and others (2006). Our new slab model updates the model with new constraints. The most significant updates to the model include: (1) weighted control points to incorporate spatial uncertainty, (2) an additional gridded slab surface based on the Generic Mapping Tools (GMT) Surface program which constructs surfaces based on splines in tension (see expanded description below), (3) double-differenced hypocenter locations in northern California to better constrain slab location there, and (4) revised slab shape based on new hypocenter profiles that incorporate routine depth uncertainties as well as data from new seismic-reflection and seismic-refraction studies. We also provide a 3D fly-through animation of the model for use as a visualization tool.

  13. La junta luz di Juan Gelman: un oratorio contro il silenzio

    Directory of Open Access Journals (Sweden)

    Arianna Fiore

    2014-12-01

    Full Text Available Juan Gelman is generally considered by critics to be one of the most important poets of modern Argentina. Born in Buenos Aires in 1930 from Russian-Jewish parents, he published his first collection of poems (Violín y otras cuestiones in 1956. He is a member of the generación del 60, made up of intellectuals influenced in their critical realism by the charisma of Raúl González Tuñón, forerunner of Argentina’s social and political poetry. This group was politically very active, as demonstrated by their experimental language and iconoclastic lyricism. Gelman’s later life was marked by his exile in the wake of the 1976 dictatorship, and by the desaparición of his son Marcelo Ariel, his daughter-in-law Claudia and his grand-daughter Andrea (born in prison. Since then, it was impossible for Juan Gelman to separate his personal plight from Argentina’s historical-political situation, and his poetry became more and more intimate and lyrical, marked by human drama. La junta luz, the author’s only theatre play, was written and published in this second phase.

  14. El naturalista Alejando de Humboldt, Cavanilles y Juan Andrés

    Directory of Open Access Journals (Sweden)

    María-Rosario MARTÍ MARCO

    2009-11-01

    Full Text Available RESUMEN: Tras una breve introducción en la que se traza un paralelismo entre el erudito Juan Andrés y el naturalista Alejandro de Humboldt, se presenta una síntesis de la relevancia del viaje científico de Humboldt iniciado en España. Las referencias sobre la figura y trabajo de Humboldt y, en menor medida, sobre Cavanilles en la gran obra total de Andrés demuestran el vigor intelectual de éste, quien subraya muchos de los elementos fundamentales del legado humboldtiano.ABSTRACT: This paper begins with a brief introduction to the similarities between the scholar Juan Andrés and the naturalist Alexander von Humboldt and continues with a summary of the relevance of Humboldt’s scientific expedition which began in Spain. The references to Humboldt’s persona and endeavours, and to a lesser extent to Cavanilles, in all of Andrés’ great works demonstrate the intellectual ability of the author who pinpoints many of the fundamental aspects of Humboldt’s legacy.

  15. La astronomía de un humanista, Juan Andrés

    Directory of Open Access Journals (Sweden)

    José Antonio SANDUVETE CHAVES

    2009-11-01

    Full Text Available RESUMEN: La páginas que siguen pretenden ofrecer una visión de conjunto del análisis que de la historia de la Astronomía realiza Juan Andrés, desde los orígenes de la humanidad hasta el siglo XVIII. Este análisis, incluido en su monumental obra Origen, progresos y estado actual de toda la literatura, destaca por su modernidad y precisión, constituyendo, por tanto, una interesante base de comparación entre la visión de la ciencia astronómica del humanismo ilustrado y la que pervive en la actualidad.ABSTRACT: The following pages attempt to offer a full view of the research into the history of astronomy made by Juan Andrés, from the beginning of human culture until the 18th century. This analysis, included in a broader work called Origen, progresos y estado de toda la literatura, stands out on account of its modern and precise ideas, thus representing an interesting knowledge base for comparing the view of astronomy during the Enlightenment with that of the present.

  16. Juan Goytisolo y la tradición autobiográfica española

    Directory of Open Access Journals (Sweden)

    Randolph D. Pope

    2016-04-01

    Full Text Available Escribir una autobiografía exige una compleja elección de modelos. Entre los escritores de autobiografías que Juan Goytisolo incorpora en su propios textos autobiográficos, Coto vedado (1985 y En los reinos de taifa (1986, se encuentra José María Blanco White, escritor de fines del siglo XVIII y comienzos del XIX, relativamente olvidado hasta décadas recientes. Significativamente, en la autobiografía de Blanco White ocupa un lugar importante su descubrimiento de Feijoo, cuya fama había periclitado cuando Blanco lo descubre. Vemos así la estrategia autobiográfica de preferir como modelo literario una figura que es necesario reivindicar.   A complex selection of models is required to write an autobiography. Among the writers of autobiographies that Juan Goytisolo includes in his own autobiographical texts, Coto vedado (1985 and En los reinos de taifa (1986 is José Maria Blanco White, a writer from the end of the eighteenth and beginning of the nineteenth centuries, who was relatively forgotten until recently. Significantly, Blanco While's discovery of Feijoo, whose fame had been declining when Blanco discovered him, has an important place in his autobiography. Thus, we see the autobiographical strategy of selecting a figure who needs to be recovered as a literary model.

  17. El destierro infinito de Blanco White en la mirada de Juan Goytisolo

    Directory of Open Access Journals (Sweden)

    Durán López, Fernando

    2010-06-01

    Full Text Available In the years 1970-1972, the novelist Juan Goytisolo published several studies and translations on the work of José María Blanco White, which represent a key moment in the recovery of that forgotten writer for the modern Spanish culture. The argument made in this essay is that the consciously identifying strategy applied by Goytisolo on Blanco White, in order to define a Spanish intellectual tradition throughout the centuries, marked by exile and dissent, is in fact a deformation of the figure and thought of the writer from Seville. Blanco White’s reception in Spain, however, has been conditioned by that reading.En torno a los años 1970-1972 el novelista Juan Goytisolo publica varios estudios y traducciones sobre la obra de José María Blanco White, que suponen un momento clave en la recuperación de ese olvidado escritor para la moderna cultura española. La tesis formulada en el presente artículo es que la estrategia conscientemente identificadora que aplica Goytisolo sobre Blanco White, a fin de definir una tradición intelectual española a lo largo de los siglos marcada por el exilio y la disidencia, supone de hecho una deformación de la figura y el pensamiento del escritor sevillano. La recepción de Blanco White en España ha quedado, sin embargo, condicionada por esa lectura.

  18. Impact of Intrathermocline eddies on seamount and oceanic island off Central Chile: Observation and modeling

    Science.gov (United States)

    Hormazabal, Samuel; Morales, Carmen; Cornejo, Marcela; Bento, Joaquim; Valencia, Luis; Auger, Pierre; Rodriguez, Angel; Correa, Marco; Anabalón, Valeria; Silva, Nelson

    2016-04-01

    In the Southeast Pacific, oceanographic processes that sustain the biological production necessary to maintain the ecosystems associated to seamounts and oceanic islands are still poorly understood. Recent studies suggest that the interaction of mesoscale and submesoescale eddies with oceanic islands and seamounts could be playing an important role in the time-space variability of primary production. In this work, research cruises, satellite data and Regional Ocean Modeling System (ROMS) results have been used to describe the main characteristics of intrathermocline eddies (ITE) and their impact on the Juan Fernández archipelago (JFA), off central Chile. The JFA is located off the coast of central Chile (33°S), and is composed of three main islands: Robinson Crusoe (RC), Alejandro Selkirk (AS) and Santa Clara (SC). Between the RC and AS are located the westernmost seamounts (JF6 and JF5) of the Juan Fernández archipelago. Satellite altimetry data (sea surface height from AVISO) were used to detect and track mesoscale eddies through eddy-tracking algorithm. Physical, chemical and biological parameters as temperature, salinity, dissolved oxygen and fluorescence were measured in the water column at JF5 and JF6, and along the coast off central Chile (30-40°S). Results from the research cruise exhibit the interaction between an ITE and the seamount JF6. Eddy-tracking results showed that the ITE observed at the JF6 was formed at the coast off central-southern Chile, traveled ~900 km seaward and after ~9 months reached the JF5 and JF6 region. Observations along the Chilean coast confirmed that the coast corresponds to the formation area of the observed ITE. In this region, ITEs are represented by subsurface lenses (~100 km diameter; 400 m thickness) of homogeneous salinity, nutrient rich and oxygen-poor equatorial subsurface water mass (ESSW) which is transported poleward by the Peru-Chile undercurrent in the coastal band and seaward by ITEs. The effect of ITEs on the

  19. Paradiplomacia en las relaciones Chileno-Argentinas : la integración desde Coquimbo y San Juan

    NARCIS (Netherlands)

    Alvarez, M.

    2016-01-01

    The dissertation studies how non-central governments inserted themselves in the integration process between Argentina and Chile. As a case study, the link between the Argentinean province of San Juan and the Chilean region of Coquimbo was addressed through an extensive literature review and more

  20. El mayor laboratorio en física del mundo Juan Antonio Rubio, candidato a dirigir el CERN

    CERN Multimedia

    2007-01-01

    The spanish Government presented last Friday at the CERN Council Juan Antonio Rubio, as candidate for the post of Director General of CERN. It's the first time that the spanish Government proposes a candidate for the Direction of this international research center. (2/3 page)

  1. 75 FR 22836 - Notice of Intent To Prepare a Resource Management Plan for the Eastern Washington and San Juan...

    Science.gov (United States)

    2010-04-30

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLORW00000 L16100000.DO0000; HAG10-0117] Notice of Intent To Prepare a Resource Management Plan for the Eastern Washington and San Juan Planning... Management, Interior. ACTION: Notice of Intent. SUMMARY: In compliance with the National Environmental Policy...

  2. Writing Virtue and Indigenous Rights: Juan Bautista De Pomar and the "Relación de Texcoco"

    Science.gov (United States)

    Espericueta, José

    2015-01-01

    In his "Relación de Texcoco," Juan Bautista de Pomar (c. 1535-90) takes a political and moral stance against Spanish colonialism in Texcoco and the entire viceroyalty of New Spain. Responding to the "Instrucción y memoria's" (1577) request for information about the history and cultural practices of local populations, Pomar…

  3. 77 FR 63289 - Foreign-Trade Zone 61-San Juan, PR, Application for Subzone, Coamo Property & Investments, LLC...

    Science.gov (United States)

    2012-10-16

    ... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [S-107-2012] Foreign-Trade Zone 61--San Juan, PR, Application for Subzone, Coamo Property & Investments, LLC, Coamo, PR An application has been submitted to the..., requesting special-purpose subzone status for the facility of Coamo Property & Investments, LLC, located in...

  4. 77 FR 75145 - Foreign-Trade Zone 61-San Juan, Puerto Rico; Application for Subzone; Sea World, Inc.; Guaynabo, PR

    Science.gov (United States)

    2012-12-19

    ... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [S-138-2012] Foreign-Trade Zone 61--San Juan, Puerto Rico; Application for Subzone; Sea World, Inc.; Guaynabo, PR An application has been submitted to the Foreign-Trade Zones Board (the Board) by the Puerto Rico Trade & Export Company, grantee of FTZ 61...

  5. Sequence Stratigraphy of the Dakota Sandstone, Eastern San Juan Basin, New Mexico, and its Relationship to Reservoir Compartmentalization; FINAL

    International Nuclear Information System (INIS)

    Varney, Peter J.

    2002-01-01

    This research established the Dakota-outcrop sequence stratigraphy in part of the eastern San Juan Basin, New Mexico, and relates reservoir quality lithologies in depositional sequences to structure and reservoir compartmentalization in the South Lindrith Field area. The result was a predictive tool that will help guide further exploration and development

  6. 78 FR 37789 - Juan Narcizo Oyervides-Campos, Inmate Number #86526-279, Correctional Institution Reeves I & II...

    Science.gov (United States)

    2013-06-24

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Juan Narcizo Oyervides-Campos, Inmate... Order with the Under Secretary of Commerce for Industry and Security. The appeal must be filed within 45... the Internal Security Act of 1950 (50 U.S.C. 783(b)), or section 38 of the Arms Export Control Act (22...

  7. Advances in the knowledge of the mining geological anomaly uraniferous Medano Rico, Disc. Jachal, San Juan Province

    International Nuclear Information System (INIS)

    Matar, M.; Arroqui, A.; Wetten, A.; Banchig, P.; Iglesias, R.

    2010-01-01

    Preliminary results of research carried out in the area of ​​Medano Rico, Dto Jachal San Juan Province, under the project Implementation of a model for exploration of uranium in Pre cordillera describes this work. The research tasks are intended to deepen the knowledge of the area to establish a genetic model of uranium anomaly

  8. 75 FR 55347 - Notice of Realty Action: Competitive Sale of Public Land Near Aztec in San Juan County, NM

    Science.gov (United States)

    2010-09-10

    ... city limits in San Juan County, New Mexico. The sale will be subject to the applicable provisions of... sealed bids equal to or greater than the appraised fair market value of the land. Bidders who submit..., Suite A, Farmington, New Mexico 87401. Sealed bids must also be submitted to this address. Supplemental...

  9. Sequence Stratigraphy of the Dakota Sandstone, Eastern San Juan Basin, New Mexico, and its Relationship to Reservoir Compartmentalization

    Energy Technology Data Exchange (ETDEWEB)

    Varney, Peter J.

    2002-04-23

    This research established the Dakota-outcrop sequence stratigraphy in part of the eastern San Juan Basin, New Mexico, and relates reservoir quality lithologies in depositional sequences to structure and reservoir compartmentalization in the South Lindrith Field area. The result was a predictive tool that will help guide further exploration and development.

  10. Heron Island, Australia

    Science.gov (United States)

    2002-01-01

    Heron Island is located at the sourthern end of Australia's 2,050 km-long Great Barrier Reef. Surrounded by coral reef and home to over 1000 species of fish, scuba divers and scientists alike are drawn to the island's resort and research station. The true-color image above was taken by Space Imaging's Ikonos satellite with a resolution of 4 meters per pixel-high enough to see individual boats tied up at the small marina. The narrow channel leading from the marina to the ocean was blasted and dredged decades ago, before the island became a national park. Since then the Australian government has implemented conservation measures, such as limiting the number of tourists and removing or recycling, instead of incinerating, all trash. One of the applications of remote sensing data from Ikonos is environmental monitoring, including studies of coral reef health. For more information about the island, read Heron Island. Image by Robert Simmon, based on data copyright Space Imaging

  11. Juan Ruiz, Arcipreste de Hita, y Don Juan Manuel, Infante de Castilla : dos miradas para un mundo en crisis o la literatura como herramienta

    Directory of Open Access Journals (Sweden)

    Matías Escalera Cordero

    2007-12-01

    Full Text Available Hace unos años -en el cuarto número de Verba Hispanica-, en un trabajo titulado Juan Ruiz, un hombre de nuestro tiempo -fundamentado en lo sustancial por las lecturas que del Libro de buen amor, y de la figura de su autor, habían hecho Américo Castro y Jullio Rodríguez Puértolas -, comprobamos cómo la premeditada -y, en absoluto, casualcomplejidad interna del Libro se cimienta no sólo en la diversidad de los materiales que contiene y lo construyen, sino, sobre todo, en la unidad de sentido, que podríamos nombrar proto/novelesca, del conjunto entero: articulada, primero, en tomo de la "ficción realista" -psicológica- del yo literario que los informa; en la lógica –intensamente dialéctica- que los organiza; y, finalmente, en la radical ironía mediante la que el autor desentraña y desactiva todos y cada uno de los -engañosos- discursos artísticos, religiosos e ideológicos dominantes en su tiempo; especialmente, el cortesano, el clerical y el monetario.

  12. Estudio de las conductas prosociales en niños de San Juan de Pasto/ Prosocial Behaviors Study in Children San Juan de Pasto

    Directory of Open Access Journals (Sweden)

    Érika Alexandra Vásquez Arteaga

    2017-06-01

    Full Text Available Objetivo: El presente artículo es el resultado de una investigación finalizada desarrollada en tres escuelas públicas de San Juan de Pasto. El objetivo general se dirigió a develar las manifestaciones de las conductas prosociales de los niños para el diseño e implementación de una estrategia psicopedagógica. Método: La metodología se abordó desde el paradigma cualitativo, con un enfoque crítico social, de tipo investigación-acción. El presente artículo corresponde a la fase hermenéutica de la investigación en donde se emplearon como técnicas de recolección de información: narrativas, entrevistas focalizadas, observaciones participantes y sociodramas. Resultados: Los resultados indicaron que la empatía puede ser vista como una señal de debilidad o como una constante necesaria de interacción; en las conductas de ayuda hay manifestaciones principalmente no altruistas y la cooperación se presenta de manera intermitente según los estímulos ambientales.

  13. Small Island Visitor Attractions

    Directory of Open Access Journals (Sweden)

    Haven Allahar

    2015-03-01

    Full Text Available This article proposes a process framework for developing and managing visitor attractions (VA in small island developing states with Trinidad and Tobago, a two-island state in the Caribbean, as the case study. An extensive literature review was conducted, supported by field observations, individual depth interviews, and small and large focus group meetings. The process framework identified four sets of processes: national policy formulation and legislation; inventory, classification, evaluation, and ranking of VA; general operations management involving project management activities; and site specific activities of development, operations, and maintenance. The value of the framework lies in the fact that no similar framework applicable to small islands was covered in the literature and validation was obtained from a panel of experts and a cross section of tourism stakeholders in Tobago.

  14. Juan C

    African Journals Online (AJOL)

    Information Technology

    in the form in which the authors present their views on definition: besides the ... 25-89), John Stuart Mill (pp. ... I would like to focus on three of these which have ... topics discussed include the origin and original meaning of definition, word-.

  15. Utilisation de l'espace dans la communauté de San Juan

    Directory of Open Access Journals (Sweden)

    1975-01-01

    Full Text Available Quelques aspects de la mise en valeur et de l'exploitation agro-pastorale du terroir de San Juan sont présentés à l'aide d'une série de cartes et de tableaux: carte de l'intensité de l'utilisation annuelle de la terre, circuit annuel du bétail, système foncier, évolution de l'irrigation au cours de l'année, rotation des cultures à proximité du village, rotation de terres d'altitude, évolution du bétail et enfin systèmes de mise en valeur du sol, on étudie en conclusion deux types d'évolution possibles de ce village. -Una serie de mapas y de cuadros presenta algunos aspectos del manejo y de 1a explotación agropastoral del terruño de la Comunidad de San Juan, teniendo en cuenta las limitaciones naturales ,y socioculturales: mapa de la intensidad del uso anual de la tierra con respecto al riego, rotación del ganado durante el año, sistema predial, evolución del riego a lo largo del año, rotación de los cultivos entre los corrales ubicados cerca del pueblo, rotación de los cultivos en las tierras de altura, evolución del ganado y sistemas de uso del suelo. Se examinan en conclusión dos tipos de evolución posibles para el pueblo. Some aspects of agro-pastoral management and exploitation in the San Juan lands are presented with a series of maps and tables: map of annual land utilization intensity, annual cattle rotation, land tenure system, irrigation process during the year, rotation of crops near the village, rotation of altitude lands, cattle evolution and soil use systems. Finally, two possible types of evolution for this village are discussed.

  16. Strong indication of an extinction-based saturation of the flora on the Pacific Robinson Crusoe Islands.

    Science.gov (United States)

    Greimler, Josef; Schulze, Christian H; López Sepúlveda, Patricio; Novoa, Patricio; Gatica, Alejandro; Reiter, Karl; Wessely, Johannes; Baeza, Carlos; Peñailillo, Patricio; Ruiz, Eduardo; Stuessy, Tod

    2018-03-01

    Oceanic islands are vulnerable ecosystems and their flora has been under pressure since the arrival of the first humans. Human activities and both deliberately and inadvertently introduced biota have had and continue to have a severe impact on island endemic plants. The number of alien plants has increased nearly linearly on many islands, perhaps resulting in extinction-based saturation of island floras. Here, we provide evidence for such a scenario in Alejandro Selkirk, Robinson Crusoe Islands (Archipelago Juan Fernández, Chile). We compared species richness and species composition of historical vegetation samples from 1917 with recent ones from 2011. Changes in species' relative occurrence frequency were related to their taxonomic affiliation, dispersal mode, distribution status, and humidity and temperature preferences. While total species richness of vascular plants remained relatively similar, species composition changed significantly. Plants endemic to the Robinson Crusoe Islands declined, exotic species increased substantially within the period of ca. 100 years. Further, the relative occurrence frequency of plants with preferences for very warm and humid climate decreased, while the opposite was found for plants preferring drier and colder environments. Potential drivers responsible for this dramatic shift in the vegetation within only one century might have been the large goat population affecting especially small populations of endemic plants and climatic changes. Taking into account a substantial extinction debt, we expect further shifts in the vegetation of this small oceanic island toward alien plants. This would have significant negative consequences on global biodiversity, considering that island floras contribute substantially to global plant species richness due to their high proportion of endemics.

  17. Island of Luzon, Philippines

    Science.gov (United States)

    1990-01-01

    In this north to south view of the Island of Luzon, Philippines (13.0N, 120.0E), the prominent Cordillera Central mountain range where gold, copper and silver are mined. The several large rivers that drain this region normally carry a heavy silt load to the sea but the absence of sediment plumes in this view is evidence of hot dry weather and lack of recent rains. Manila, the capital city is just visible at the south end of the island.

  18. Chatham Islands Climate Change

    International Nuclear Information System (INIS)

    Mullan, B.; Salinger, J.; Thompson, C.; Ramsay, D.; Wild, M.

    2005-06-01

    This brief report provides guidance on climate change specific to the Chatham Islands, to complement the information recently produced for local government by the Ministry for the Environment in 'Climate Change Effects and Impacts Assessment: A guidance manual for Local Government in New Zealand' and 'Coastal Hazards and Climate Change: A guidance manual for Local Government in New Zealand'. These previous reports contain a lot of generic information on climate change, and how to assess associated risks, that is relevant to the Chatham Islands Council.

  19. Island in the Air

    DEFF Research Database (Denmark)

    Simonsen, Dorthe Gert

    2017-01-01

    In this article, I explore the formation of airspace in Britain from 1910 to 1913. The technology of flight challenged the “flat discourse” of nationalized geography, drawing up instead a volumetric space in the sky as airplanes flew from the Continent to England. The drive to control aerial...... extension of the Island Kingdom, extrapolating its coastal borders into the sky. However, even as Parliament passed the Aerial Navigation Act in 1913, this legal construction of an island in the air could not endure the agency of airplanes. The formation of airspace, I argue, is a history particularly well...

  20. Archaeoastronomy of Easter Island

    Science.gov (United States)

    Edwards, Edmundo

    Astronomer priests or "skywatchers" on Easter Island lived in stone towers that were used as observatories and built stone markers in the periphery that indicated the heliacal rising of certain stars that served to indicate the arrival of marine birds, turtles, the offshore fishing season, and times for planting and harvest. Petroglyphs related to such sites depict outriggers, fishhooks, pelagic fish, and turtles and supposedly represented a star map. In this chapter, we analyze a set of such skywatchers dwellings, and stone markers located upon the North coast of Easter Island that have astronomic orientations, its related petroglyphs, and the relations between these directions with their yearly activities and their ritual calendar.

  1. Long Island Solar Farm

    Energy Technology Data Exchange (ETDEWEB)

    Anders, R.

    2013-05-01

    The Long Island Solar Farm (LISF) is a remarkable success story, whereby very different interest groups found a way to capitalize on unusual circumstances to develop a mutually beneficial source of renewable energy. The uniqueness of the circumstances that were necessary to develop the Long Island Solar Farm make it very difficult to replicate. The project is, however, an unparalleled resource for solar energy research, which will greatly inform large-scale PV solar development in the East. Lastly, the LISF is a superb model for the process by which the project developed and the innovation and leadership shown by the different players.

  2. Islanded operation of distribution networks

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This report summarises the results of a study assessing the benefits and risks to distribution network of generator islanding and examining the technical, commercial and regulatory changes required to facilitate the operation of islanding. The background to the study is traced, and details are given of a literature review, the technical criteria for operating sections of the network in islanding mode, and the impact of islanding on trading. Case studies and a detailed implementation plan, data acquisition, and commercial incentives are discussed.

  3. Islanded operation of distribution networks

    International Nuclear Information System (INIS)

    2005-01-01

    This report summarises the results of a study assessing the benefits and risks to distribution network of generator islanding and examining the technical, commercial and regulatory changes required to facilitate the operation of islanding. The background to the study is traced, and details are given of a literature review, the technical criteria for operating sections of the network in islanding mode, and the impact of islanding on trading. Case studies and a detailed implementation plan, data acquisition, and commercial incentives are discussed

  4. Aprender a ser narco/macho. Fiesta en La Madriguera de Juan Pablo Villalobos

    Directory of Open Access Journals (Sweden)

    Ainhoa Vásquez Mejías

    2016-06-01

    Full Text Available Este artículo propone, a la luz de los estudiosde masculinidades, que las enseñanzas que recibe un narco-junior en la novela Fiesta en la madriguera de Juan Pablo Villalobos se vinculan a las instrucciones machistas que reciben los niños varones: violencia, poder, control de las emociones. El aprendizaje del niño para convertirse en hombre, sin embargo, se ve cuestionado en la novela, a la vez que se pone en duda la masculinidad hegemónica del padre. La formación de Tochtli concluye no cuando es capaz de derramar sangre como un macho, sino cuando descubre que esa sangre lo une a su padre.

  5. Monitoreo de la calidad de datos GPS continuo: la estacion UNSJ (San Juan, Argentina

    Directory of Open Access Journals (Sweden)

    Alfredo Herrada

    2010-06-01

    Full Text Available Como parte de la red de referencia de operación continua de Argentina, la estación GPS (Global Positioning System denominada UNSJ (Universidad Nacional de San Juan fue establecida en la ciudad de San Juan el 6 de Marzo de 2007. Los datos registrados de UNSJ son ampliamente utilizados en aplicaciones catastrales, y sirven como base para la definición de los marcos de referencia geodésicos nacional y regional. Como una componente fundamental de la infraestructura geodésica, resulta conveniente un eficiente control de calidad de los datos crudos y el monitoreo de la estabilidad de una estación GPS de referencia. En este trabajo se presentan los resultados del control de calidad de las observaciones UNSJ luego de dos anos de operación. Para contro l ar y caracterizar el desempeno del receptor GPS y además el medio ambiente de la estación, se eligieron cuatro índices. Ellos son el número de observaciones, multicamino en L1, multicamino en L2 y ocurrencia de saltos de ciclos. También, se evaluó la estabilidad de largo término de la estación UNSJ a través del análisis de las series temporales de las coordenadas semanales provistas por los centros de cálculo SIRGAS (Sistema de Referencia Geocéntrico para las Américas. Completa este estudio el análisis de las coordenadas calculadas por distintos servicios de procesamiento disponibles en Internet. Nuestros resultados indican que durante el período analizado, el funcionamiento de la estación UNSJ fue satisfactorio, produciendo índices de calidad que son aceptables para estándares internacionales.As a part of the Argentine continuously operating reference station network, a GPS (Global Positioning System station named UNSJ (Universidad Nacional de San Juan was established in San Juan city on 6th March 2007. The recorded data of UNSJ are widely applied to cadastral surveys and serve as the basis for defining national and regional geodetic reference frames. As a key component of the

  6. Self Portrait of a Courtier: Juan Boscán, Inca Garcilaso’s Model

    Directory of Open Access Journals (Sweden)

    Marta Ortiz Canseco

    2017-11-01

    Full Text Available This text focuses on a chief masterpiece of the Renaissance, Castiglione’s The Book of the Courtier, and aims to identify its influence on Inca Garcilaso’s work. Considering that he had this book in his library, we will examine the different levels of influence of Castiglione’s work, especially the translation into Spanish by the poet Juan Boscán. This study will address not only the importance of the translator, but also the significance of a piece that brought together all the ideals of the Renaissance: the perfect courtier’s form, style and attitude are omnipresent in Inca Garcilaso’s work and life.

  7. Operatic films: a comparative study of Don Giovanni by Joseph Losey and Juan by Kasper Holten

    Directory of Open Access Journals (Sweden)

    Isabel VILLANUEVA BENITO

    2017-12-01

    Full Text Available From an artistic point of view, the adaptation of an opera to the cinema, traditionally has been considered a complex and controversial process. Don Giovanni, of W.A. Mozart is one of the operas that more audiovisual versions has generated during the centuries XX and XXI, although very few films have finally been taken to the screen. This paper is focused on comparing the audiovisual versions Don Giovanni, by Joseph Losey (1979, and Juan by Kasper Holten (2010. Through a quantitative and qualitative methodology based on content analysis, this research reflects on the degree of intervention exercised by the language and audiovisual format used in the process of reinterpretation of the pre-existing operatic text.

  8. San Juan National Forest Land Management Planning Support System (LMPSS) requirements definition

    Science.gov (United States)

    Werth, L. F. (Principal Investigator)

    1981-01-01

    The role of remote sensing data as it relates to a three-component land management planning system (geographic information, data base management, and planning model) can be understood only when user requirements are known. Personnel at the San Juan National Forest in southwestern Colorado were interviewed to determine data needs for managing and monitoring timber, rangelands, wildlife, fisheries, soils, water, geology and recreation facilities. While all the information required for land management planning cannot be obtained using remote sensing techniques, valuable information can be provided for the geographic information system. A wide range of sensors such as small and large format cameras, synthetic aperture radar, and LANDSAT data should be utilized. Because of the detail and accuracy required, high altitude color infrared photography should serve as the baseline data base and be supplemented and updated with data from the other sensors.

  9. La obra gráfica de Juan Carandell Pericay (I)

    OpenAIRE

    Naranjo-Ramírez, J.

    2007-01-01

    Revisión completa y exhaustiva de la obra gráfica del geólogo y geógrafo Juan Carandell (1893-1937). A través de dos artículos, publicados en sucesivos números de la misma revista, se procedió a la identificación, catalogación y clasificación de todos sus gráficos, mayoritariamente de carácter científico, así como a una restauración de los mismos; finalmente se ha realizado el estudio de toda esta producción gráfica, aportando en buen número de casos también la reproducción física en el seno ...

  10. La obra gráfica de Juan Carandell Pericay (y II)

    OpenAIRE

    Naranjo-Ramírez, J.

    2007-01-01

    Revisión completa y exhaustiva de la obra gráfica del geólogo y geógrafo Juan Carandell (1893-1937). A través de dos artículos, publicados en sucesivos números de la misma revista, se procedió a la identificación, catalogación y clasificación de todos sus gráficos, mayoritariamente de carácter científico, así como a una restauración de los mismos; finalmente se ha realizado el estudio de toda esta producción gráfica, aportando en buen número de casos también la reproducción física en el seno ...

  11. La obra psicológica de Juan Cuatrecasas Arumí, (1899-1990)

    OpenAIRE

    Kurowski, Maristela

    2001-01-01

    Se examina y evalúa la obra psicobiológica de Juan Cuatrecasas, médico español exiliado por motivo de la guerra civil a Argentina. Cuatrecasas inició su vida científica en la Escuela de Barcelona bajo tutoría de Augusto Pi Suñer. En el desarrollo de su vida profesional sigue la línea holística de investigación, característica de esta Escuela. En España fue Catedrático de la Facultad de Medicina de Barcelona. Luego en Argentina fue profesor titular de la Cátedra de Antropología Cultural de la ...

  12. Violência e sociedade em Festa no Covil, de Juan Pablo Villalobos

    Directory of Open Access Journals (Sweden)

    Andre Rezende Benatti

    2014-12-01

    Full Text Available O presente artigo tem como objetivo uma leitura da violência no romance Festa no Covil, do escritor mexicano Juan Pablo Villalobos. Abordaremos dentre outras questões como a violência se torna parte da rotina do pequeno narrador do romance, Tochtli, tornando-se não mais uma surpresa ou estranheza ou repulsa, mas algo corriqueiro que o acompanha diariamente. No romance, Tochtli é o herdeiro de um cartel de narcotráfico e é criado em um meio no qual a violência está tão presente que o menino não a percebe. Para a leitura nos valeremos de conceitos de Ronaldo Lima Lins (1990 e José Ovejero (2012.

  13. Juan de Pitano y Bolívar, platero vitoriano del siglo XVI

    Directory of Open Access Journals (Sweden)

    Martín Vaquero, Rosa

    1997-03-01

    Full Text Available Juan de Pitano y Bolívar is one of the most important silversmiths of the second half of the 16th century in Vitoria. He was the successor to one of Vitoria's oldest silversmiths which had its origins in the previous century. Here we provide a biography of the man and present ten pieces of his work in which we are able to appreciated their quality together with the artistic techniques employed. All of the pieces bear his mark: PI/TANO. He was a master of his art and participated in all three of the styles which dominated the art of the silversmith in the 16th century: Gothic, Renaissance and Mannerism.No disponible

  14. Antropología y cuidados en el enfoque de San Juan de Dios

    Directory of Open Access Journals (Sweden)

    Genival Fernandes de Freitas

    Full Text Available El objetivo de esta investigación de carácter histórico-social, consiste en contribuir a la reflexión crítica sobre el origen y desarrollo de la cultura de los cuidados en el contexto socio-político y religioso del renacimiento español (siglo XVI desde la perspectiva de la orden mendicante de San Juan de Dios. La filosofía humanística o antropológica de la enfermería, en la perspectiva mencionada, implicaba potenciar la atención holística en el proceso de satisfacción de necesidades de los pacientes considerando el binomio hospitalidad-humanización de la asistencia.

  15. Sustainable development and culture - Some reflections for their search in the Alto San Juan

    International Nuclear Information System (INIS)

    Giraldo Restrepo, Aida

    2000-01-01

    The economic processes in the upstream San Juan River are determined by decisions taken in cultural frames in which the traditional groups and peasants build in hybrid forms of existence according with their own history and the availability of resources in the territory. In this way, they alternate different production systems that introduce them in different social and economic groups: local, zonal, regional, national and trans national; each one with a specific rationality, impacting in a particular way, in agreement with the system of dominant production over the environment. The features of the society and culture that impact the economic decision making can be revealed and strengthened in a coherent strategy that respects the regional and group specificities and that looks for the sustainable development of the region

  16. La protesta social en el primer gobierno de Juan Manuel Santos

    Directory of Open Access Journals (Sweden)

    Edwin Cruz Rodríguez

    2014-09-01

    Full Text Available In this paper, social protest phenomenon during Juan Manuel Santos’ first term is analyzed using political processes approach to study social movements. During Santos’ administration, free trade agreements and the “mining-energy locomotive” initiatives have spurred protests since they have brought perverse consequences to rural, education, and health sectors. Nonetheless, protests are not explained as a reaction of economic dynamics, but as a complex articulation between a favorable context —produced by the change in style between the previous administration (Uribe 2002-2010 and Santos’ one, hence, creating expectations and opportunities towards protestin —, and the active role of people mobilizing, which is expressed by the shaping of mobilization structures and the creation of novelty frameworks for collective action.

  17. JUAN DE BALTASAR ABISSINIO Y LA LITERATURA HISPANOAFRICANA EN EL SIGLO XVII

    Directory of Open Access Journals (Sweden)

    Dr. Antoine Bouba KIDAKOU

    2011-05-01

    Full Text Available The community of destinies, as well as the varied historical meetings along the time between notable Spanish representatives and representatives of the African continent have exercised a profound influence over several aspects of the Hispanic-African cultural confluences. Unfortunately, these aspects have retained the critics' attention just for a little while, despite the numerous documents that exist in Spain about African black people. These last ones were already writing in Spanish, following the example of the Ethiopian Juan de Baltasar Abissino, starting right with the 17th century. The present article sets itself to explore a few ways of investigating the Hispanic Negro-African Literature from the 17th century.

  18. Effects of uranium development on erosion and associated sedimentation in southern San Juan Basin, New Mexico

    Science.gov (United States)

    Cooley, Maurice E.

    1979-01-01

    A reconnaissance was made of some of the effects of uranium development on erosion and associated sedimentation in the southern San Juan Basin, where uranium development is concentrated. In general, the effects of exploration on erosion are minor, although erosion may be accelerated by the building of access roads, by activities at the drilling sites, and by close concentration of drilling sites. Areas where the greatest effects on erosion and sedimentation from mining and milling operations have occurred are: (1) in the immediate vicinity of mines and mills, (2) near waste piles, and (3) in stream channels where modifications, such as changes in depth have been caused by discharge of excess mine and mill water. Collapse of tailings piles could result in localized but excessive erosion and sedimentation.

  19. U, Th, and Pb isotopes in hot springs on the Juan de Fuca Ridge

    International Nuclear Information System (INIS)

    Chen, J.H.

    1987-01-01

    The concentrations and isotopic compositions of U, Th, and Pb in three hydrothermal fluids from the Juan de Fuca Ridge were determined. The samples consisted of 10.2--57.6% of the pure hydrothermal end-members based on Mg contents. The Pb contents of the samples ranged from 34 to 87 ng/g, U from 1.3 to 3.0 ng/g, and Th from 0.2 to 7.7 pg/g. These samples showed large enrichments of Pb and Th relative to deep-sea water and some depletion of U. They did not show coherent relationships with Mg, however, indicating nonideal mixings between the hot hydrothermal fluids and cold ambient seawater. Particles filtered from these hydrothermal fluids contained significant amounts of Th and Pb which may effectively increase the concentration of these elements in the fluids when acidified. The /sup 234/U//sup 238/U values in all samples show a /sup 234/U enrichment relative to the equilibrium value and have a seawater signature. The Pb isotopic composition of the Juan de Fuca hydrothermal fluids resembles that of 21 0 N East Pacific Rise and has a uniform mid-ocean ridge basalt signature. The hydrothermal systems at oceanic spreading ridges have circulated through a large volume of basalts. Therefore Pb in these fluids may represent the best average value of the local oceanic crust. From the effects of U deposition from seawater to the crust and Pb extraction from rock to the ocean, the U/Pb ratio in the hydrothermally altered oceanic crust may be increased significantly. copyright American Geophysical Union 1987

  20. Surface Hydrological Processes of Rock Glaciated Basins in the San Juan Mountains, Colorado

    Science.gov (United States)

    Mateo, E. I.

    2017-12-01

    Glaciers in the western United States have been examined in terms of their summer meltwater contributions to regional hydrological systems. In the San Juan Mountains of Colorado where glaciers do not and cannot exist due to a rising zero-degree isotherm, rock glaciers take the place of valley glaciers during the summer runoff period. Most of the rock glaciers in Colorado are located on a northerly slope aspect, however, there are multiple in the southwest region of the state that occur on different aspects. This study asked how slope aspect and rising air temperatures influenced the hydrological processes of streams below rock glaciers in the San Juan Mountains during the 2016 summer season. This project focused on three basins, Yankee Boy basin, Blue Lakes basin, and Mill Creek basin, which are adjacent to each other and share a common peak, Gilpin Peak. Findings of this one-season study showed that air temperature significantly influenced stream discharge below each rock glacier. Discharge and air temperature patterns indicate a possible air temperature threshold during late summer when rock glacier melt increased at a greater rate. The results also suggest that slope aspect of rock glacier basins influences stream discharge, but temperature and precipitation are likely larger components of the melt regimes. The continuation of data collection during the 2017 summer season has allowed for more detailed analysis of the relationship between air temperature and rock glacier melt. This continual expansion of the original dataset is crucial for understanding the hydrological processes of surface runoff below rock glaciers.

  1. Hydrologic characteristics of lagoons at San Juan, Puerto Rico, during an October 1974 tidal cycle

    Science.gov (United States)

    Gómez-Gómez, Fernando; Ellis, S.R.

    1983-01-01

    Flow and water-quality changes were studied during a period of intense rainfall in the San Juan Lagoon system. The study covered a 25-hour period beginning 0900 hours 22 October, 1974. Precipitation during the study period averaged 70 millimeters. Sampling stations were located at Boca de Cangrejos, the main ocean outlet; Canal Pinones between Laguna de Pinones and Laguna La Torrecilla; Canal Suarez between Laguna San Jose, connects to Laguna La Torrecilla; and Cano de Martin Pena between Laguna San Jose and Bahia de San Juan. In addition water-elevation recording gages were installed at each lagoon. Water samples from the canal stations were analyzed for organic carbon, nitrogen and phosphorus species, and suspended sediment. Specific-conductance measurements were used with the chemical data to estimate the runoff contributions of nutrients. Runoff into the lagoon, system during the study period was about 2.8 million cubic meters, or about 70 percent of the average precipitation. The runoff contributed chemical loadings to the lagoons of 95,000 kilograms total-organic carbon; 2,700 kilograms of total phosphorus; and 10,000 kilograms of total Khjeldhal nitrogen. A comparison with a prior study during which there was no significant rain, show that dry-period loadings are less than 10 percent of the wet-period loadings. At the end of the study period the system had not reached equilibrium, and the lagoons retained 80 percent of the water inflows from 50 to 90 percent of the chemical loads. Nearly 95 percent of the water outflows occurred at the Boca de Cangrejos sea outlet. The three lagoons and interconnecting canals form a very complex hydraulic system that is difficult to study using traditional techniques. A model of the system will facilitate management to improve the quality of water in the lagoons.

  2. The nature of the Dakota-Morrison boundary, Southeastern San Juan basin

    International Nuclear Information System (INIS)

    Aubrey, W.M.

    1986-01-01

    A thin, discontinuous, fluvial locally conglomeratic sandstone at the vase of the Dakota Sandstone in the vicinity of the southeastern San Juan basin, New Mexico has been named the Encinal Canyon Member of the Dakota Sandstone. In the past, the sandstone beds, placed here in the Encinal Canyon, have been included in the Jackpile sandstone, (an economic unit in the Morrison Formation), in the Burro Canyon Formation, or in the Oak Canyon Member of the Dakota Sandstone. Distinction between the Encinal Canyon Member and the Jackpile sandstone, which are separated by an unconformity that probably spans most of the Early Cretaceous, is economically important. The Jackpile is a primary uranium exploration target, whereas the Dakota contains little known uranium. In the past, the sub-Dakota erosional surface in the southeastern San Juan basin generally was thought to be at the base of the marine and paralic Oak Canyon Member of the Dakota Sandstone, which overlies the Encinal Canyon Member. The unconformity is shown here to be at the base of the fluvial rocks of the Encinal Canyon Member. Local relief at the base of the Encinal Canyon indicates that the sub-Dakota erosional surface formed during a time of regional degradation. Easterly flowing streams scoured underlying units and in some places cut completely through the Jackpile sandstone and the Burro Canyon Formation. The Encinal Canyon was deposited in response to the initial transgression of the Dakota sea. As the sea inundated the area, a transgressive erosional surface formed, and the overlying paralic and marine sediments of the Oak Canyon Member were deposited

  3. Elemental composition of PM2.5 in the urban environment of San Juan, Argentina.

    Science.gov (United States)

    Aguilera Sammaritano, Mariela; Bustos, Daniel G; Poblete, Arnobio G; Wannaz, Eduardo D

    2018-02-01

    This study contributes to the current knowledge about air pollution in the province of San Juan, Argentina. Sampling was carried out to measure the fine particulate matter in the atmosphere (PM 2.5 ) of the city of San Juan. PM 2.5 was collected continuously during the winter and spring seasons of 2014 and 2015, and the concentrations of 14 elements (Pb, Ca, K, Cd, Ni, Cr, Mn, V, Cu, Ti, Ba, Co, Sr, and Fe) were determined in PM 2.5 filters using the technique of X-ray fluorescence by synchrotron radiation (SR-XRF). The results revealed that PM 2.5 presented annual and seasonal variations, showing a higher concentration during the winter seasons. In addition, for the elements quantified in the filters, a multivariate analysis (Positive Matrix Factorization) was performed to identify the main sources of emission of these elements in the study area, with a series of components being obtained that corresponded to their compositions, which were assigned physical meanings. The first factor, which was the most important in contribution of the sum of the measured elements (45%), was determined mainly by the elements K, Ti, V, Mn, and Fe, which came predominantly from soil particles. The second factor contributed 30% to the measured species in PM 2.5 , with higher Ba and Zn content perhaps being related to emissions from vehicular traffic. Finally, the third factor, in which Pb, Cr, and Ca predominated, may be an indicator of industrial activity and contributed 25% of the sum of the measured elements of PM 2.5 . The results of this study provide the first PM composition database in the province, and this can now be used in the development of mitigation and prevention programs.

  4. Ordovidan K-bentonites in the Precordillera of San Juan and its tectomasmatic significance

    Science.gov (United States)

    Cingolani, C.A.; Huff, W.; Bergstrom, S.; Kolata, D.

    1997-01-01

    A succession of approximately 35 early Middle Ordovician K-bentonite beds are exposed in the Precordillera region near the town of Jachal, in San Juan Province (at Cerro Viejo and La Chilca sections). They occur in argillaceous limestone in the upper part of the San Juan Limestone and in the interbedded shales and mudstones at the base of the overlying Los Azules Formation. Total thickness of the K-bentonite-bearing interval is 23 m and individual beds range from 1 to 65 cm thick. An essentially Arenig-Llanvirn age for the K-bentonite succession is indicated by the presence of graptolites diagnostic of the Paraglossograptus tentaculatus Zone and conodonts indicating the Eoplacognathus suecicus Zone. The bentonites consist mainly of Rl ordered illite/smectite, characteristic of most of the lower Paleozoic K-bentonites, plus volcanogenic crystals. Similar to other K-bentonites, these probably represent the distal, glass-rich portion of fall-out ash beds derived from collision zone explosive volcanism. The geochemical data and preliminary plots on the magmatic discrimination diagram indicate the parental magma was of rhyolite to trachyandesite composition. Tectonic discrimination diagrams show the setting of Cerro Viejo ash layers as falling on the boundary between volcanic arc and within plate rocks, typical of collision margin felsic volcanic rocks. U-Pb isotope dating for two zircon fractions from one sample show a lower concordia intercept of 461, +7-10 Ma coincident with the biostratigraphic age. Thus, they have important implications for the origin and early history of the allochtonous Precordillera terrane and the Pacific margin of South America. Furthermore, they are potentially important in interpretations of the paleogeographic relations of Laurentia and Gondwana during Ordovician time. ?? 1997 Asociacio??n Geolo??gica Argentina.

  5. Seafloor Uplift in Middle Valley, Juan de Fuca Ridge: New High-Resolution Pressure Data

    Science.gov (United States)

    Inderbitzen, K. E.; Becker, K.; Davis, E. E.

    2011-12-01

    Currently, in-situ seafloor and basement pressures are continuously monitored and recorded by an ODP subseafloor hydrogeological observatory (CORK) located in Middle Valley, Juan de Fuca Ridge. Hole 857D was drilled in 1991 in thickly sedimented crust to a depth of 936 mbsf and instrumented with an original CORK that was replaced in 1996. A large hydrothermal field (Dead Dog) lies roughly 1.7 km north of the hole, and two isolated chimneys and several diffuse flow sites are located ~800 meters northeast. The borehole and the vent fields have been visited periodically by submersible/ROV since 1999. Recent results from the CORK at 857D have shown apparent seafloor uplift, supported by depth records from the submersible Alvin. A constant rate of pressure change of ~6 kPa/yr, from its initiation in 2005 to the visit in 2010, has reduced mean seafloor pressure by ~28 kPa, equivalent to nearly 3 meters of head. This uplift rate is several times the typical pre-eruption inflation rates observed at Axial Seamount further south along the Juan de Fuca Ridge. Initially, the apparent uplift at 857D did not seem to have any effect on local high-temperature hydrothermal venting, however recent operations in Middle Valley revealed distinct changes at not only the hydrothermal field to the northeast, but also a shutdown of high-temperature venting to the north of 857D. We will present new data from Middle Valley, including the first year of data collected by a high-resolution pressure data logger deployed at 857D in June, 2010.

  6. Pediatrics in the Marshall Islands

    International Nuclear Information System (INIS)

    Dungy, C.I.; Morgan, B.C.; Adams, W.H.

    1984-01-01

    The delivery of health care to children living on isolated island communities presents unique challenges to health professionals. An evolved method of providing longitudinal services to infants and children residing on islands of the Marshall Island chain - a central Pacific portion of the Micronesian archipelago - is presented. The difficulties associated with provision of comprehensive health care in a vast ocean area are discussed

  7. The Island Smart Energy System and Market

    DEFF Research Database (Denmark)

    Ma, Zheng; Billanes, Joy Dalmacio; Jørgensen, Bo Nørregaard

    2017-01-01

    developing island smart energy systems with the integration of renewable energy resources can increase the energy supply and address the global island energy issues. The island smart energy system operates either in a single-island or in multi-islands. However the island characteristics and influ...

  8. A interação existencial entre seres humanos e animais no romance Pedro Páramo, de Juan Rulfo = The existential interaction between human beings and animals in the novel Pedro Páramo by Juan Rulfo

    Directory of Open Access Journals (Sweden)

    Evely Vânia Libanori

    2013-01-01

    Full Text Available Em Pedro Páramo, de Juan Rulfo, o corvo, o cavalo e o gato são animais que mantêm estreita ligação existencial com o ser humano. A interação ser humano-animal é fundamental para o entendimento de temas filosóficos presentes no romance, como a identidade humana, o outro, a morte. O corvo é o batedor da chegada de Juan Preciado no mundo da morte. O cavalo de Miguel Páramo é o único ser que sofre, verdadeiramente, a morte do seu tutor. O gato é o animal que faz visitas noturnas a Susana San Juan, com quem estabelece um diálogo somente inteligível para os dois. A integração entre personagens humanas e animais em Pedro Páramo mostra a comunicação entre seres pertencentes a diferentes espécies animais. No romance, seres humanos, corvos, cavalos e gatos têm mais semelhanças entre si do que a cultura ocidental antropocêntrica conhece.In Pedro Páramo by Juan Rulfo, the raven, the horse and the cat are animals that maintain a close existential link to the human beings. In the book, this human being/animal interaction is fundamental to the understanding of philosophical themes such as the identity, the other, and the death. In the story, the raven is the escort of Juan Preciado arrival into the death world. Miguel Páramos’s horse is the only being that genuinely suffers because of the death of its guardian, that is, Miguel’s death. The cat is the animal that make night visits to Susana San Juan to whom it speaks in a way that is understood by the two of them only. The connection between human and animal characters in Pedro Páramo shows the communication among beings that belong to different animal species. In the novel, human beings, ravens, horses, and cats are much more alike than the western anthropocentric culture has it.

  9. Solomon Islands Botany

    NARCIS (Netherlands)

    Steenis, van C.G.G.J.

    1969-01-01

    A discussion of the Results of the Royal Society Expedition to the British Solomon Islands Protectorate, 1965. Organized by E.J.H. Corner. Phil. Trans. R. Soc. B 255 (1969) 185-631, 196 fig. University Printing House, Shaftesbury Road, Cambridge. Obtainable through booksellers or direct to the Royal

  10. Pacific Island Pharmacovigilance

    DEFF Research Database (Denmark)

    McEwen, John; Vestergaard, Lasse S.; Sanburg, Amanda L C

    2016-01-01

    Many Pacific Island countries (PICs) are recipients of funding support from the Global Fund to Fight AIDS, Tuberculosis and Malaria (Global Fund). However, most of these countries cannot be expected to meet Global Fund and World Health Organization (WHO) minimum requirements for a functioning...

  11. Magnetic-island formation

    International Nuclear Information System (INIS)

    Boozer, A.H.

    1983-08-01

    The response of a finite conductivity plasma to resonant magnetic perturbations is studied. The equations, which are derived for the time development of magnetic islands, help one interpret the singular currents which occur under the assumption of perfect plasma conductivity. The relation to the Rutherford regime of resistive instabilities is given

  12. Bone island and leprosy

    Energy Technology Data Exchange (ETDEWEB)

    Carpintero, P.; Garcia-Frasquet, A. [Department of Orthopaedic Surgery, Cordoba University, Medical School, Reina Sofia University Hospital, Cordoba (Spain); Tarradas, E. [Department of Imaging, Cordoba University, Medical School, Cordoba (Spain); Logrono, C. [Department of Dermatology, Reina Sofia University Hospital, Cordoba (Spain); Carrascal, A. [Department of Radiology, Infanta Elena Hospital, Huelva (Spain); Carreto, A. [Department of Radiology, Reina Sofia University Hospital, Cordoba (Spain)

    1998-06-01

    Objective. To determine the incidence of bone islands in leprosy patients. Design. X-rays of feet and hands of patients with Hansen`s disease (leprosy) were reviewed retrospectively. A second group of related age- and sex-matched patients who did not have Hansen`s disease was used for control purposes. Controls had undergone hand or foot X-rays during diagnosis of other pathologies. The patients with Hansen`s disease were compared with the control group, and were also analyzed as subgroups with different types of leprosy. The results were subjected to statistical analysis. Patients. Ninety patients with Hansen`s disease were randomly selected for this study. Patients who had had ulcers on hands or feet were excluded from the study. Results and conclusions. Bone islands were demonstrated in 20 patients with Hansen`s disease; no bone islands were observed in the controls. This was statistically significant (P<0.01). Bone islands were only seen in patients with lepromatous leprosy and borderline types but were not demonstrated in patients with tuberculoid leprosy. There was also a statistically significant relationship for a disease duration of 15 years or more. The cause of this raised incidence of enostosis in leprosy patients is not clear, but there may be a genetic predisposition in patients with leprosy, or it may be a side effect of leprosy, especially the lepromatous form. (orig.) With 4 figs., 2 tabs., 9 refs.

  13. Bone island and leprosy

    International Nuclear Information System (INIS)

    Carpintero, P.; Garcia-Frasquet, A.; Tarradas, E.; Logrono, C.; Carrascal, A.; Carreto, A.

    1998-01-01

    Objective. To determine the incidence of bone islands in leprosy patients. Design. X-rays of feet and hands of patients with Hansen's disease (leprosy) were reviewed retrospectively. A second group of related age- and sex-matched patients who did not have Hansen's disease was used for control purposes. Controls had undergone hand or foot X-rays during diagnosis of other pathologies. The patients with Hansen's disease were compared with the control group, and were also analyzed as subgroups with different types of leprosy. The results were subjected to statistical analysis. Patients. Ninety patients with Hansen's disease were randomly selected for this study. Patients who had had ulcers on hands or feet were excluded from the study. Results and conclusions. Bone islands were demonstrated in 20 patients with Hansen's disease; no bone islands were observed in the controls. This was statistically significant (P<0.01). Bone islands were only seen in patients with lepromatous leprosy and borderline types but were not demonstrated in patients with tuberculoid leprosy. There was also a statistically significant relationship for a disease duration of 15 years or more. The cause of this raised incidence of enostosis in leprosy patients is not clear, but there may be a genetic predisposition in patients with leprosy, or it may be a side effect of leprosy, especially the lepromatous form. (orig.)

  14. Multidecadal shoreline changes of atoll islands in the Marshall Islands

    Science.gov (United States)

    Ford, M.

    2012-12-01

    Atoll islands are considered highly vulnerable to the impacts of continued sea level rise. One of the most commonly predicted outcomes of continued sea level rise is widespread and chronic shoreline erosion. Despite the widespread implications of predicted erosion, the decadal scale changes of atoll island shorelines are poorly resolved. The Marshall Islands is one of only four countries where the majority of inhabited land is comprised of reef and atoll islands. Consisting of 29 atolls and 5 mid-ocean reef islands, the Marshall Islands are considered highly vulnerable to the impacts of sea level rise. A detailed analysis of shoreline change on over 300 islands on 10 atolls was undertaken using historic aerial photos (1945-1978) and modern high resolution satellite imagery (2004-2012). Results highlight the complex and dynamic nature of atoll islands, with significant shifts in shoreline position observed over the period of analysis. Results suggest shoreline accretion is the dominant mode of change on the islands studied, often associated with a net increase in vegetated island area. However, considerable inter- and intra-atoll variability exists with regards to shoreline stability. Findings are discussed with respect to island morphodynamics and potential hazard mitigation and planning responses within atoll settings.

  15. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: NESTS (Nest Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for bald eagle, great blue heron, and seabird nesting sites in Puget Sound and Strait of Juan de Fuca,...

  16. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: SOCECON (Socioeconomic Resource Points and Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains points that represent the following sensitive human-use socioeconomic sites in Puget Sound and the Strait of Juan de Fuca, Washington: access...

  17. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: INVERT (Invertebrate Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for clams, oysters, crabs, and other invertebrate species in Puget Sound and Strait of Juan de Fuca,...

  18. Environmental Sensitivity Index (ESI) Atlas: Puget Sound and Strait of Juan de Fuca, maps and geographic information systems data (NODC Accession 0013952)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for the Puget Sound and Strait of Juan de Fuca from 1978 to 2006. ESI data characterize...

  19. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: HABITATS (Habitat Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for marine and estuarine vegetation in Puget Sound and Strait of Juan de Fuca, Washington. Vector polygons...

  20. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: FISHL (Fish Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for marine, estuarine, and anadromous fish in Puget Sound and Strait of Juan de Fuca, Washington. Vector...

  1. Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Puget Sound and Strait of Juan de Fuca, Washington: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains polygons that represent the following sensitive human-use management areas in Puget Sound and the Strait of Juan de Fuca, Washington:...

  2. Evaluation of substrates from renewable-resources in biosurfactants ...

    African Journals Online (AJOL)

    Evaluation of substrates from renewable-resources in biosurfactants production by Pseudomonas strains. Sidnei Cerqueira dos Santos, Luzimar Gonzaga Fernandez, Juan Carlos Rossi-Alva, Milton Ricardo de Abreu Roque ...

  3. Y se hizo la imagen del héroe nacional costarricense… Iconografía emblemática de Juan Santamaria.

    Directory of Open Access Journals (Sweden)

    Guillermo Brenes Tencio.

    2009-04-01

    Full Text Available This article presents an iconographic reading (interpretation of Costa Rica’s national hero, Juan Santamaría. It examines two types of visual representation: the bronze statue of Juan Santamaría as a soldier, designed by the French sculptor, Aristide Onésime Croisy (1840-1899; and the oil painting, La Quema del Mesón, by the Costa Rican artist, Enrique Echandi Montero (1866-1959.

  4. Oil spill remote sensing flights around Vancouver Island

    Energy Technology Data Exchange (ETDEWEB)

    Brown, C.E.; Fingas, M.F.; Marois, R. [Environment Canada, Ottawa, ON (Canada)

    2006-07-01

    A large number of oiled seabirds are found on beaches and shorelines in Canada each year. Although there are several programs in place to detect high-volume oily bilge dumping incidents, the sensors used in many surveillance procedures are not capable of detecting suspected chronic low-volume disposal of contaminated waste waters by ships. This paper described the development and testing procedures of the Scanning Laser Environmental Airborne Fluorosensor (SLEAF), which was designed to map and characterize oil contamination in marine coastal and shoreline environments. Laser-induced fluorescence is detected by SLEAF with a spectrometric receiver. Full-spectral resolution geo-referenced fluorescence data are collected for each laser pulse and recorded directly to a computer. Eight oil spill remote sensing flights using SLEAF were conducted during March and April 2006. Geo-referenced infrared, ultraviolet, colour video and digital still imagery was collected alongside the fluorosensor data. Several light patches of oil were observed with SLEAF, most of which were in shipping lanes in the Strait of Juan de Fuca. The oil patches were light, and some were not visible to the naked eye, and were only detected by the laser fluorosensor. Larger slicks were captured in video imagery. Approximately 50 marine vessels were overflown during the flight demonstration program, and only 2 vessels appeared to be associated with the oil slicks. It was concluded that chronic low-volume oil releases in shipping lanes around Vancouver Island are a cause for concern. 11 refs., 2 tabs., 5 figs.

  5. Monitoring organo chlorine pesticides in surface and ground water in San Juan (Argentina); Determinacion de pesticiddas organoclorados en aguas superficiales y subterraneas de la provincia de San Juan (Argentina)

    Energy Technology Data Exchange (ETDEWEB)

    Omar, B.; Suero, E.; Augusto, M.; Gimenez, M.; Flores, N.

    2003-07-01

    The level of contamination with organo chlorine pesticides and the occurrence of their degradation products in the basins of the two main rivers. San Juan and Jackal, of the Province of San Juan, Argentina, were determined. Surface and groundwater samples from both river basins were evaluated by capillary GC and results confirmed with Mass Spectrometry. Chemicals investigated were 16 organo chlorine pesticides. For a total number of 314 samples, the percentage of positive samples ranged from 68.6% for Heptachlor to 16% for Aldrin. concentration values and the percentage of positive samples in groundwater were significantly lower than those found in surface water. Samples taken in different seasons did not show significant differences. (Author) 18 refs.

  6. Arsenic contamination of natural waters in San Juan and La Pampa, Argentina.

    Science.gov (United States)

    O'Reilly, J; Watts, M J; Shaw, R A; Marcilla, A L; Ward, N I

    2010-12-01

    Arsenic (As) speciation in surface and groundwater from two provinces in Argentina (San Juan and La Pampa) was investigated using solid phase extraction (SPE) cartridge methodology with comparison to total arsenic concentrations. A third province, Río Negro, was used as a control to the study. Strong cation exchange (SCX) and strong anion exchange (SAX) cartridges were utilised in series for the separation and preservation of arsenite (As(III)), arsenate (As(V)), monomethylarsonic acid (MA(V)) and dimethylarsinic acid (DMA(V)). Samples were collected from a range of water outlets (rivers/streams, wells, untreated domestic taps, well water treatment works) to assess the relationship between total arsenic and arsenic species, water type and water parameters (pH, conductivity and total dissolved solids, TDS). Analysis of the waters for arsenic (total and species) was performed by inductively coupled plasma mass spectrometry (ICP-MS) in collision cell mode. Total arsenic concentrations in the surface and groundwater from Encon and the San José de Jáchal region of San Juan (north-west Argentina within the Cuyo region) ranged from 9 to 357 μg l(-1) As. Groundwater from Eduardo Castex (EC) and Ingeniero Luiggi (LU) in La Pampa (central Argentina within the Chaco-Pampean Plain) ranged from 3 to 1326 μg l(-1) As. The pH range for the provinces of San Juan (7.2-9.7) and La Pampa (7.0-9.9) are in agreement with other published literature. The highest total arsenic concentrations were found in La Pampa well waters (both rural farms and pre-treated urban sources), particularly where there was high pH (typically > 8.2), conductivity (>2,600 μS cm(-1)) and TDS (>1,400 mg l(-1)). Reverse osmosis (RO) treatment of well waters in La Pampa for domestic drinking water in EC and LU significantly reduced total arsenic concentrations from a range of 216-224 μg l(-1) As to 0.3-0.8 μg l(-1) As. Arsenic species for both provinces were predominantly As(III) and As(V). As

  7. Juan Rulfo, o no hay salvación ni en la vida ni en la muerte

    Directory of Open Access Journals (Sweden)

    Thomas C. Lyon

    2016-04-01

    Full Text Available A pesar de la secularización del siglo XX, Juan Rulfo aprovecha una rica tradición religiosa en todo lo que escribe. En el discurso religioso se destaca un fondo de culpabilidad, de deseo de confesar y recibir perdón, y de imposibilidad de cualquiera clase de salvación. Sin entender este fondo religioso el estudio de la obra de Rulfo queda incompleto.   Despide the secularization of the 20th century, Juan Rulfo makes use of a rich religious tradition in all his writings. A background of guilt, of the desire to confess and to be pardoned, and of the impossibility of any kind of salvation is emphasized in the religious discourse. If this religious background is not understood, any study of Rulfo's work is incomplete.

  8. Los cambios en la política social argentina y el impacto del terremoto de San Juan (1944

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    Pablo Buchbinder

    2014-10-01

    Full Text Available El objetivo del artículo consiste en analizar las consecuencias sociales y políticas del terremoto de San Juan. El estudio focaliza en tres aspectos: los relacionados con las colectas de dinero para las víctimas, con las políticas de vivienda y con la aparición de nuevas leyes de adopción de menores. Abstract  The aim of this paper is to analyze the social and political consequences of the earthquake in San Juan. The study focuses on three areas: those related to collecting money for victims with housing policies and the emergence of new child adoption laws.

  9. Island solution; Inselloesung

    Energy Technology Data Exchange (ETDEWEB)

    Bah, Isaac

    2013-06-15

    On the Azores island Graciosa the Berlin-based company Younicos has installed a new electricity system with advanced storage technology, which will make the islanders independent from fossil fuels. With an energy mix of wind power, photovoltaics and biomass the dependence on fossil fuels should be terminated. In the center of the flagship project specifically developed hybrid batteries are used (combination of sodium-sulfur- and lithium-ion batteries) with 2.7 MW of power and a storage capacity of ten megawatts hours. [German] Auf der Azoren-Insel Graciosa installiert das Berliner Unternehmen Younicos ein neues Stromsystem mit modernster Speichertechnologie, das die Bewohner unabhaengig von fossilen Energietraegern machen soll. Mit einem Energiemix aus Windkraft, Photovoltaik und Biomasse soll die Abhaengigkeit von fossilen Brennstoffen beendet werden. Im Zentrum des Vorzeigeprojekts stehen speziell fuer den Inseleinsatz entwickelte Hybridbatterien (Kombination aus Natrium-Schwefel- und Lithium-Ionen-Akkus) mit 2,7 Megawatt Leistung und eine Speicherkapazitaet von zehn Megawattestunden.

  10. Urban heat island 1

    DEFF Research Database (Denmark)

    Bühler, Oliver; Jensen, Marina Bergen; Petersen, Karen Sejr

    2010-01-01

    Urban Heat Island beskriver det forhold, at temperaturen i byområder er højere end temperaturen i tilgrænsede landområder. Årsagen hertil ligger i den urbane arealanvendelse, hvor en mindre andel af arealerne er dækket af vegetation, og en større andel består af forseglede arealer.......Urban Heat Island beskriver det forhold, at temperaturen i byområder er højere end temperaturen i tilgrænsede landområder. Årsagen hertil ligger i den urbane arealanvendelse, hvor en mindre andel af arealerne er dækket af vegetation, og en større andel består af forseglede arealer....

  11. Charge Islands Through Tunneling

    Science.gov (United States)

    Robinson, Daryl C.

    2002-01-01

    It has been recently reported that the electrical charge in a semiconductive carbon nanotube is not evenly distributed, but rather it is divided into charge "islands." This paper links the aforementioned phenomenon to tunneling and provides further insight into the higher rate of tunneling processes, which makes tunneling devices attractive. This paper also provides a basis for calculating the charge profile over the length of the tube so that nanoscale devices' conductive properties may be fully exploited.

  12. Islands in the Ocean

    Directory of Open Access Journals (Sweden)

    Elena Bagina

    2017-12-01

    Full Text Available Today’s China is an outpost of modern western architecture. All famous architects and firms build here. Having lost their historical context, the objects of traditional Chinese architecture become islands in the ocean of new development. Their destiny is controversial. Architectural masterpieces are perceived in a superficial manner not only by tourists, but also by local people. The link of times that used to be cherished in Chinese culture is being broken today.

  13. El “Mundus Subterraneus” de Juan Ignacio Molina o el geólogo como economista

    Directory of Open Access Journals (Sweden)

    Orrego G., Francisco

    2015-12-01

    Full Text Available In general, the work of the Chilean ex Jesuit Juan Ignacio Molina (1740-1829 has not been studied under the light of history of geology. This article attempts to reconstruct the origin and morphology of the ideas in which the Chilean naturalist developed about the internal structure of the Earth. We will see how the geological ideas elaborated by Molina went beyond the scientific reflection. The development of a particular discipline as political economy during the eighteenth century also influenced Juan Ignacio Molina´s thoughts about the internal organization of the Earth, geological processes and the descriptions of the nature of Chilean kingdom in the late eighteenth century.En general, la obra del ex jesuita chileno Juan Ignacio Molina (1740-1829 no ha sido estudiada con profundidad a la luz de la historia de la geología. Este artículo reconstruye el origen y la morfología de parte de las ideas que el naturalista chileno elaboró sobre la estructura interna de la Tierra. Se verá cómo las ideas geológicas desarrolladas por Molina fueron más allá de la simple reflexión científica. El desarrollo de una disciplina particular y novedosa como la economía política, también influyó en el tipo de reflexiones que Juan Ignacio Molina desarrolló sobre la organización interior de la Tierra, los procesos geológicos y las descripciones sobre la naturaleza del Reino de Chile a fines del siglo XVIII.

  14. La atmósfera sicoantropológica en la novelística de Juan Rulfo

    Directory of Open Access Journals (Sweden)

    Manuel Zapata Olivella

    1968-03-01

    Full Text Available Para penetrar en los valores artísticos de la obra de Juan Rulfo hay que asumir una expectativa eminentemente latinoamericana, y aún este vocablo habría que circunscribirlo al ámbito aún más regional de México, y ya dentro de este reducto a la visión del jaliciense.

  15. L’abominevole favola del progresso. I mostri di Juan Rodolfo Wilcock, tra comicità e orrore

    OpenAIRE

    Trifiro', Katia

    2016-01-01

    Il presente contributo intende esplorare le strategie di demistificazione grottesca impiegate da Juan Rodolfo Wilcock per ritrarre l’impasse culturale della società italiana degli anni Sessanta, catapultata nella vacua frenesia di un improvviso benessere. Attraverso il suo «ridente sguardo cadaverico», come lo definisce Pasolini, la seduzione effimera del miracolo economico e, soprattutto, le sue disfunzioni, assumono le sembianze di una funerea profezia sociale, alimentata dal potere corrosi...

  16. [Juan Valverde de Amusco c. 1525-1588 and his vocation for anatomy in the Hispano-Italian Renaissance].

    Science.gov (United States)

    Hernández-Mansilla, José Miguel

    2015-01-01

    The XVIth century witnessed a glorious period in the progress of some of the basic medical sciences among which anatomy stands out. One of the well-known figures involved in the development of this subject was Juan Valverde de Amusco, a notable Spanish scientist. This research shows the most relevant data currently known on his life, sociocultural environment and his celebrated treaty on anatomy titled: "Historia de la composición del cuerpo humano". (History of the human body).

  17. Fé antropológica como ponte entre fé e ideología em Juan Luis Segundo

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    Alvori Ahlert

    2007-01-01

    Full Text Available Este texto busca a compreensão da ideología em sua relação com a fé na teologia latinoamericana a partir da concepção de fé antropológica na obra de Juan Luis Segundo. Acreditamos que a questão da ideología, e sua relação com a fé, continua sendo urna questão atual no pensamento cristão, face aos velhos e novos problemas humanos que o novo sáculo vem apresentando. Concentramos nossa análise nos escritos de Juan Luis Segundo, um dos principáis representantes dessa teologia, por ser este teólogo que, ao nosso ver, mais trabalhou, de forma explícita, a questão da ideología e sua relação com a fé no contexto latinoamericanoThis text searchs the understanding of the ideology in its relation with the faith in the Latin American theology from the conception of antropology faith in the workmanship of Juan Luis Segundo. We believe that the question of the ideology, and its relation with the faith, continue being a current question in the Christian thought, face to the old and new human problems that the new century comes presenting. We concentrate our analysis on the writings of Juan Luis Segundo, one of the main representatives of this theology, for being this theologian who, to ours to see, more worked, of explicit form, the question of the ideology and its relation with the faith in the Latin American context

  18. Historical review of uranium-vanadium in the eastern Carrizo Mountains, San Juan County, New Mexico and Apache County, Arizona

    International Nuclear Information System (INIS)

    Chenoweth, W.L.

    1980-03-01

    This report is a brief review of the uranium and/or vanadium mining in the eastern Carrizo Mountains, San Juan County, New Mexico and Apache County, Arizona. It was prepared at the request of the Navajo Tribe, the New Mexico Energy and Minerals Department, and the Arizona Bureau of Geology and Mineral Technology. This report deals only with historical production data. The locations of the mines and the production are presented in figures and tables

  19. Fernandez osteotomy of radio distal with mal united fracture

    International Nuclear Information System (INIS)

    Garcia Herrera, Alvaro; Bocanegra, Sergio; Suarez, Fabio

    2003-01-01

    We review prospectively our experience in the military hospital in Bogota, Colombia, with the opening-wedge osteotomy for the treatment of a mal united fracture of the distal end of the radius in fifty-six consecutive patients from 1990 to 2002. The indications for operation were pain predominantly in the radio-ulnar joint and functional limitation with grip strength loss. Preoperative radiographs revealed an average ulnar inclination of 14 degrees, an average ulnar variance of four millimeters, and increased dorsal tilt (colles deformity) that averaged 28 degrees. All patients had limited function. The average grip strength was a force of fifteen kilograms compared with a force of thirty-one kilograms in the contralateral hand. Postoperatively, all of the patients had substantial improvement in function, relief of pain and grip strength increased. The functional results were rated as very good in eleven patients, good in thirty-six, fair in nine

  20. Escribir para resistir la Soledad: Nostalgia, confesión y amor en cartas a Clara de Juan Rulfo

    Directory of Open Access Journals (Sweden)

    Carlos Julio Ayram Chede

    2013-01-01

    Full Text Available El presente artículo indaga en el conjunto de cartas que el escritor mexicano Juan Rulfo le escribe a Clara Aparicio entre los años 1944 y 1950 las cuales no solo representan un hecho poé- tico en sí mismo, sino que develan al menos tres estados que se conjugan y coexisten en el plano de la expresión de cada misiva: la nostalgia, la confesión y el amor. Por tanto, cada una de las cartas que escribe Rulfo le permite asegurar un lugar en el mundo que empieza a habitar desde la lejanía de su hogar y que comparte de manera permanente con Clara. Juan Rulfo se sustrae de la lógica de la cotidianidad para evaporar la rutinización de su vida en la escritura, podría afirmarse, que como San Juan de la Cruz o Gustavo Adolfo Bécquer, Rulfo se evade en la escritura como oportunidad para albergar un mundo incondicional donde existe él y su corazón, donde existe el sujeto que ama.

  1. Herpetofauna de la provincia de San Juan, Argentina: lista comentada y distribución geográfica

    Directory of Open Access Journals (Sweden)

    Ávila, Luciano Javier

    1998-01-01

    Full Text Available El conocimiento de la fauna de anfibios y reptiles de la Provincia de San Juan es fragmentario e incompleto. En razón de ello, el objetivo de este trabajo es presentar una lista de las especies de anfibios y reptiles registrados para San Juan. La información se relevó a partir de la revisión de colecciones de referencia y a partir de revisiones bibliográficas. Se establece un registro de 59 especies y se presentan las localidades de colección de las mismas. The knowledge of amphibians and reptiles of San Juan Province is characterized by being fragmentary and incomplete. For that reason, the main purpose of this work is to present a list of the amphibians and reptiles of the province. The sources of information are a revision of herpetological collections from national and regional museums and bibliographic research. We establish a list of 59 species and we present geographic localities of collections.

  2. MARICULTURE ON CROATIAN ISLANDS

    Directory of Open Access Journals (Sweden)

    Gordana Šarušić

    2000-09-01

    Full Text Available The first attempts of intensive mariculture in Croatia commenced at the very beginning of 1980’s. The mid-eighties brought an expansion of mariculture production, which has been continuously increasing. A few different marine organisms are intensively cultured - both fish and shellfish. Among them commercially most important and highly valued species are sea bass Dicentrarchus labrax and sea bream Sparus aurata. Mussel Mytilus galloprovincialis and oyster Ostrea edulis are the most important shellfish. Fish species such as dentex Dentex dentex, red sea bream Pagrus major and sheepshead bream Puntazzo puntazzo are reared too, but in a rather small quantities. Only recently the rearing, on-growing- of bluefin tuna Thunnus thynnus started in Croatia. The juveniles (70% are reared in a Croatian hatcheries, and 30% has to be imported mainly from Italy and France, due to a higher demand for this kind of culture among the small growers. Croatian part of Adriatic sea possesses a number of geomorfologicaly suitable sites and meteorological conditions which determined the choice - type - of intensive culture. All fish species are reared in a floating cages. The choice of cages i. e. semi off-shore or floating frames, size, rearing volume and design depend on the investors personal preference. The annual turnouf of a market size bass was about 600t and 300t bream in 1996., by 10 island farms which is 70% of total production in Croatia. Including other cultured fish species last year production was up to 1000t, and it™s being estimated to be about 1300t in the following year. The shellfish production on the islands is usually individual attempt of farmers, producing minor quantities mostly in polyculture. This production has bigger potential but it’s limited owing to the EU quality control regulations which do not allow the export, and by domestic market which has drastically decreased due to the collapse of tourism during the recent war. Almost 80

  3. Juan of Segovia’s Translation of the Qur’ān

    Directory of Open Access Journals (Sweden)

    Roth, Ulli

    2014-12-01

    Full Text Available John of Segovia (1393-1458 is together with Nicolaus Cusanus one of the most important theologians of the 15th century. His struggle for peace and consensus during the council of Basel culminated in his engagement for interreligious communication in the last years of his life. After the fall of Constantinople in 1453, he prepared a new approach towards the Islam. Not crusade, but interreligious communication based on thorough knowledge of the religion of the other should result in peace, either through converting the other or at least convincing him to stop warfare. Therefore John of Segovia initiated a new translation of the Qur’ān into Spanish, which he himself translated into Latin. This article outlines the history of this famous project and illustrates its main characteristics with examples taken from fragments of this first polyglot translation of the Qur’ān.Junto a Nicolás de Cusa, Juan de Segovia (1393-1458 fue uno de los teólogos más importantes del siglo XV. Sus esfuerzos por llegar a una paz y a un consenso durante el concilio de Basilea culminaron con un compromiso de comunicación interreligiosa en los últimos años de su vida. Después de la caída de Constantinopla en el año 1453, preparó un nuevo acercamiento hacia el Islam. Ya no se trataba de una cruzada, sino de realizar una comunicación entre religiones basada en un conocimiento profundo de la religión del otro, lo que creía que resultaría en una paz a través de la conversión del otro o, al menos, a través del convencimiento de que dejaría la guerra. Juan de Segovia comenzó así la tarea de traducir de nuevo el Corán al castellano, que él mismo había traducido al latín. Este artículo muestra la historia de este famoso proyecto ilustrando sus características más llamativas con ejemplos tomados de esta primera traducción políglota del Corán.

  4. Ambient Noise Tomography and Microseism Directionalities across the Juan de Fuca Plate

    Science.gov (United States)

    Tian, Ye

    Ambient noise tomography has been well developed over the past decade and proven to be effective in studying the crust and upper mantle structure beneath the Earth’s continents. With new seismic array deployments beginning in the oceans, the application of the tomographic methods based on ambient noise observed at ocean bottom seismometers (OBSs) has become an important topic for research. In this thesis, I investigate the application of ambient noise tomography to oceanic bottom seismic data recorded by the Cascadia Initiative experiment across the Juan de Fuca plate. With higher local noise levels recorded by OBSs, I find that traditional data processing procedures used in ambient noise tomography produce measurable Rayleigh wave Green’s functions between deep ocean stations, whereas the shallow water stations are severely contaminated by both tilt noise and compliance noise and require new methods of processing. Because the local noise level varies across the study region, four semi-independent studies are conducted to both utilize the quieter deep-water stations and to address the problem posed by noisy shallow water stations. First, I construct an age-dependent shear wave speed model of the crust and uppermost mantle with 18 deep-water stations near the Juan de Fuca Ridge. The model possess a shallow low shear velocity zone near the ridge and has its sedimentary thickness, lithospheric thickness, and mantle shear wave speeds increase systematically with age Second, I investigate the locations and mechanisms of microseism generation using ambient noise cross-correlations constructed between 61 OBSs and 42 continental stations near the western US coast and find that the primary and secondary microseisms are generated at different locations and possibly have different physical mechanisms. Third, I show that tilt and compliance noise on the vertical components of the OBSs can be reduced substantially using the horizontal components and the differential

  5. SINTESIS DE LA EVOLUCION HISTORICA DEL HOSPITAL SAN JUAN DE DIOS

    Directory of Open Access Journals (Sweden)

    Hernando Forero Caballero

    1985-12-01

    Full Text Available

    La evolución del hospital de San Juan de Dios, como entidad de carácter asistencial para la salud del pueblo colombiano, se puede dividir en 5 etapas, correspondientes al progreso médico, histórico y cultural del país. La primera etapa, fetal o "de crisálida" como la llamó el Profesor López de Mesa, se inició en 1564 con la organización de la colonia española en Santafé y consistió en el establecimiento de una casa con unas camas destinadas a atender a los españoles que padecían alguna enfermedad, por circunstancias climáticas o infectados de bacterias importadas por ellos mismos. La atención médica, si tal puede llamarse, la ofrecían los monjes que, por intuición o por poseer alguna cultura generala mística religiosa, eran las únicas personas con ciertas condiciones para proporcionar algún alivio a los enfermos.

    El hospital nació de la necesidad de proteger la salud de los conquistadores y sus familias y sobre todo del terror que les inspiraban las epidemias.

    La evolución del hospital de San Juan de Dios, como entidad de carácter asistencial para la salud del pueblo colombiano, se puede dividir en 5 etapas, correspondientes al progreso médico, histórico y cultural del país. La primera etapa, fetal o "de crisálida" como la llamó el Profesor López de Mesa, se inició en 1564 con la organización de la colonia española en Santafé y consistió en el establecimiento de una casa con unas camas destinadas a atender a los españoles que padecían alguna enfermedad, por circunstancias climáticas o infectados de bacterias importadas por ellos mismos. La atención médica, si tal puede llamarse, la ofrecían los monjes que, por intuición o por poseer alguna cultura genera la mística religiosa, eran las únicas personas con ciertas condiciones para proporcionar algún alivio a los enfermos. El hospital nació de la necesidad de proteger la salud de los conquistadores y sus familias y sobre todo del terror

  6. Carbonate microfacies of the San Juan Formation (Ordovician: Oepikodus evae and Oepikodus intermedius conodont zones), Niquivil, Central Precordillera, Province of San Juan (Argentina); Microfacies carbonáticas de la Formación San Juan (Ordovícico: zonas de conodontos Oepikodus evae y Oepikodus intermedius), Niquivil, Precordillera Central, Provincia de San Juan (Argentina)

    Energy Technology Data Exchange (ETDEWEB)

    Soria, T.; Beresi, M.; Mestre, A.; Heredia, S.; Rodríguez, M.C.

    2017-09-01

    This contribution presents the description and interpretation of carbonate microfacies of the San Juan Formation (Ordovician) at the Niquivil section, considering the stratigraphical interval between the Oepikodus evae and Oepikodus intermedius conodont zones. The distribution of the microfacies and the conodonts assemblages allow us to identify different sub-environments within the late Floian carbonate ramp of the Central Precordillera. Five microfacies were recognized from the base to the top: M1 Bioclastic mudstone-wackestone; M2 Bioclastic-peloidal wackestone; M3 Intra-bioclastic wackestone; M4 Intra-bioclastic packstone; M5 Peloidal grainstone. The vertical distribution of these microfacies indicates a shallowing trend of the carbonate ramp in the Niquivil section for this temporal interval, which suggests a middle ramp environment with low energy, without wave action, and that evolved towards the middle-inner ramp environment with more energy by wave action and development of tempestites. [Spanish] En la presente contribución se realiza la descripción e interpretación de las microfacies carbonáticas de la Formación San Juan (Ordovícico) en la sección de Niquivil, considerando el intervalo estratigráfico comprendido entre las zonas de conodontos Oepikodus evae y Oepikodus intermedius. El análisis de las microfacies y los conodontos asociados permiten el reconocimiento de diferentes subambientes carbonáticos dentro de la rampa carbonática desarrollada durante el Floiense tardío de la Precordillera Central. Se reconocieron cinco microfacies que, de base a techo, son: M1 Mudstone-Wackestone bioclástico; M2 Wackestone bioclástico-peloidal; M3 Wackestone intra-bioclástico; M4 Packstone intra-bioclástico; M5 Grainstone peloidal. La interpretación vertical de estas microfacies indica una tendencia hacia la somerización de la rampa carbonática en la sección de Niquivil para el lapso temporal estudiado. El que se correspondería con un ambiente de

  7. Hacia el pensamiento de Juan Ruiz de Alarcón

    Directory of Open Access Journals (Sweden)

    Josa, Lola

    2002-12-01

    Full Text Available The comedy of characters was born in the hands of Ruiz de Alarcón as he achieved that from his first comedies, those of enredo, the main characters learnt to govern their own actions without any classification. That is the reason why the critics, without any further analysis, have described his theatre as 'moral'. Nevertheless, we are talking about a dramatist who stages mirages, unmasks tyrants disguised as level-headed monarchs, and frustrates the development of those court favourites who were egoists and ill by their passions. At the same time, the omission of providence becomes another kind of protest. All the court on the stage to ridicule with irony and punish their bad habits and delusions. When he finally discovered the politics of the conde-duque de Olivares, he decided to give up theatre. Therefore, we discover another Juan Ruiz de Alarcón never suspected: the dramatist who believed in the program of reformation that the conde-duque de Olivares, court favourite of King Philip IV, wanted to impose to a «patria doliente», name given by the dramatist to the Spain of the first half of the 17th century.La comedia de caracteres nace en manos de Ruiz de Alarcón porque consigue que, a partir de sus primeras comedias, las de enredo, los protagonistas aprendan a regir sus propias acciones al margen de tipificación alguna. Motivo por el que la crítica, sin entrar en más análisis, haya calificado su teatro como 'moral'. Sin embargo, nos encontramos ante un dramaturgo que escenifica espejismos; desenmascara a tiranos disfrazados de monarcas ecuánimes; frustra la trayectoria de privados egoístas y sedientos de poder o enfermos por sus pasiones; mientras que, al mismo tiempo, la omisión de la providencia se convierte, también, en otra clase de protesta. Toda la corte sobre las tablas para, con ironía, ridiculizar y castigar sus vicios y delirios. Cuando por fin descubrió los de la política del conde-duque de Olivares, decidi

  8. Self-sustained magnetic islands

    Energy Technology Data Exchange (ETDEWEB)

    Chatenet, J H; Luciani, J F [Ecole Polytechnique, 91 - Palaiseau (France); Garbet, X [Association Euratom-CEA, Centre d` Etudes de Cadarache, 13 - Saint-Paul-lez-Durance (France). Dept. de Recherches sur la Fusion Controlee

    1996-06-01

    Numerical simulations of a single magnetic island evolution are presented in the regime where the island width is smaller than an ion Larmor radius. It is shown that the island rotation is controlled by particle diffusion due to collisions or a background of microturbulence. As expected from the theory of a stationary island, there exist cases where linearly stable magnetic perturbation are nonlinearly self-sustained. This situation corresponds to large poloidal beta and temperature gradient. The drive is due to diamagnetic frequency effects. However, this situation is not generic, and islands can also decay. It is found that a magnetic island is self-sustained for a negative off-diagonal diffusion coefficient. This case occurs in a tokamak if the inward particle pinch is due to the temperature gradient. (author). 30 refs.

  9. Self-sustained magnetic islands

    International Nuclear Information System (INIS)

    Chatenet, J.H.; Luciani, J.F.; Garbet, X.

    1996-06-01

    Numerical simulations of a single magnetic island evolution are presented in the regime where the island width is smaller than an ion Larmor radius. It is shown that the island rotation is controlled by particle diffusion due to collisions or a background of microturbulence. As expected from the theory of a stationary island, there exist cases where linearly stable magnetic perturbation are nonlinearly self-sustained. This situation corresponds to large poloidal beta and temperature gradient. The drive is due to diamagnetic frequency effects. However, this situation is not generic, and islands can also decay. It is found that a magnetic island is self-sustained for a negative off-diagonal diffusion coefficient. This case occurs in a tokamak if the inward particle pinch is due to the temperature gradient. (author)

  10. Demographic Ageing on Croatian Islands

    Directory of Open Access Journals (Sweden)

    Ivo Nejašmić

    2013-08-01

    Full Text Available This paper analyses the changes in the population structure of the Croatian islands by age, warns of the degree of ageing, provides spatial differentiation of this process and presents perspective of ageing at the level of settlement. Typing of population ageing is based on scores and has seven types. The total island population in 2011 belongs to the type 5 – very old population. Almost a half of the settlements (out of 303 have been affected by the highest levels of ageing (types 6 and 7. It was found that a quarter of island settlements will become “dead villages” in a foreseeable future; most of them are on small islands but also in the interior of larger islands. These are villages decaying in every respect, in which the way of life, as we know it, veins and goes out. The present ageing villagers are their last residents in most cases. Eve¬rything suggests that demographic recovery of the islands is not possible with the forces in situ. It is important to strike a balance between the needs and opportunities in order to successfully organize life on the islands, both small and large ones, and the fact is that there is a continuing disparity, which is especially profound in small islands. A sensitive and selective approach is needed to overcome the unfavourable demographic trends. Therefore it is necessary to respect the particularities of indi¬vidual islands and island groups in devising development strategy. Solutions to the problems must come of the local and wider community in synergy with relevant professional and scientific institutions. However, if the solutions are not found or measures do not give results, if the islands are left to desorganisation and senilisation, a part of the islands will become a wasteland. With regard to the value of this area whose wealth are people in the first place, this would be an intolerable civilization decline.

  11. Renewable energy islands in Europe

    Energy Technology Data Exchange (ETDEWEB)

    Oestergaard, Iben [ed.

    1998-12-31

    This publication includes a compiled presentation of various aspects concerning the possible transformation of some European islands into renewable energy communities and these projects were presented by a selection of pioneer islands at the first European Seminar on Renewable Energy Islands, held on the Danish island of Samsoee, 29-30 June 1998. This issue has increased in importance with the presentation of the ambitious EU-White Paper: `Energy for the future: Renewable Sources of Energy` which was adopted in 1998. One of the key elements of the strategy for an accelerated implementation of renewable energy is to transform 100 localities within Europe into communities which are to be 100% self-sufficient with renewable energy before 2010. In line with this strategy, the Danish Government appointed the island of Samsoe towards the end of 1997 to be the first `official` Danish, renewable energy island. This is to serve as a demonstration project for other local communities, both in Denmark as well as in the rest Europe. Gothland, Madeira, Canary Islands, Cape Verde, Arki, Crete, Minorca and Orkney Islands were represented. Environmental advantages of wind, solar and wave power for distant island communities were indicated. Serious savings would be achieved by limitation of fossil fuel import and utilization of local resources. (EG)

  12. LA HUELLA DE LO SAGRADO EN LA POESÍA DE JUAN EDUARDO CIRLOT

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    Guillermo Aguirre

    2014-10-01

    Full Text Available Poeta singular e iconoclasta, Juan Eduardo Cirlot (1916-1973 erigió con su poemario Bronwyn uno de los universos imaginarios más vastos, sugerentes y atractivos realizados en castellano a lo largo del siglo dejado atrás. Interesado por el serialismo musical, la cábala, el simbolismo y la práctica totalidad de corrientes artísticas de la antigüedad y modernas, Cirlot tomaría motivos de todos estos ámbitos para hacerlos confluir con sus propias búsquedas espirituales en su última etapa creativa. Tomando como modelo un método crítico de análisis simbólico y estudio de la naturaleza y significado de los elementos (Bachelard, Poulet, Cassirer, etc., trataremos de comprender aquellos aspectos de su obra que nos ofrezcan una pista tanto del sentido último de su creación, como de su punto de partida y el desarrollo de la misma.

  13. The Effect of Saturation on the Slope Sliding in the San Juan de Grijalva Comunity, Chiapas

    Directory of Open Access Journals (Sweden)

    Mora-Ortiz R.S.

    2012-01-01

    Full Text Available A number of slopes that have been stable during many years may fail when an extraordinary rain period occurs. This phenomenon involves not only the lithology, the geometric and the mechanical characteristics of the slope but also the rain-evaporation-infiltration regime of the site. In this paper, the stability of a slope in the comunity of San Juan de Grijalva, Ostuacán, Chiapas (Mexico that failed during an intense raining period is analyzed. The volume of this slide was over 5 millions of cubics meters of soil and it produced the obstruction of the Grijalva river. The stratigraphic and geometric properties of the slope were determined and undisturbed samples were obtained in the site to determine the mechanical properties of the material. The stability analysis considered the variation of the cohesion of the soil caused by wetting and it was possible to observe the evolution of the safety factor with the water content of the material. Through the analysis of the rain infiltration and the stability of the slope, it has been possible to reproduce the failure process.

  14. Uranium hydrogeochemical and stream sediment reconnaissance in the San Juan Mountains, Southwest Colorado

    International Nuclear Information System (INIS)

    Maxwell, J.C.

    1977-02-01

    From 1995 sites in the San Juan Mountains area, 1706 water and 1982 sediment samples were collected during June--July 1976 and analyzed for uranium. The area includes the southern third of the Colorado mineral belt which has yielded rich ores of gold, silver, copper, lead, zinc, and molybdenum. The broadly domed mountains are capped by 2500 m of Tertiary volcanics, deeply eroded to expose a Precambrian crystalline core. Adjacent plateaus underlain by Mesozoic sedimentary rocks were included in the reconnaissance. Average value of uranium in water samples from mountains was less than 0.5 ppB, from plateaus was 1 to 2 ppB, from Mancos shale areas exceeded 2 ppB. Anomalous sediment samples, 40 ppM uranium, came from near Storm King Mountain and upper Vallecito Creek. Other anomalous areas, including the Lake City mining district, were well defined by 4 to 30 ppM uranium in sediment and 3 to 30 ppB uranium in water. Anomalous areas not previously reported indicate favorable areas for future exploration

  15. Confesiones de un étnico recalcitrante :Respuesta a Juan Aranzadi

    Directory of Open Access Journals (Sweden)

    Joseba Zulaika

    2002-01-01

    Full Text Available El autor responde a las acusaciones de etnicismo y relativismo posmoderno vertidas contra él por Juan Aranzadi en su libro El escudo de Arquíloco. El caso paradigmático es el debate en torno a los mapas genéticos que Cavalli- Sforza aplica a los vascos: el autor reproduce sus opiniones irónicas y de completo escepticismo sobre tales mapas genéticos expresadas en un texto de dos páginas, y las contrasta con la obvia tergiversación fraudulenta de Aranzadi que utiliza ese texto como base de su argumentación del “etnismo recalcitrante” del autor durante varios cientos de páginas. El artículo examina las inversiones paródicas del texto hiperbólico de Aranzadi que, de forma confesional y dando giros de 180 grados a experiencias pasadas, contrapone cristianismo y anticristianismo, vasquismo y antivasquismo, democracia y antidemocracia, para reproducir el mismo esquema antagónico de purismos solipsistas y autoexcluyentes. La ironía final es que el mordaz crítico del Milenarismo y de la Edad de Oro vascas termina invocando la huida de la modernidad y el retorno a la sociedad de los cazadoresrecolectores.

  16. Uranium deposits at the Jomac mine, White Canyon area, San Juan County, Utah

    Science.gov (United States)

    Trites, A.F.; Hadd, G.A.

    1955-01-01

    The Jomac mine is in the White Canyon area. San Juan County, Utah, about 13 miles northeast of the town of White Canyon, Utah. The mine is owned by the Ellihill Mining Company, White Canyon, Utah. Mine workings consist pf two adits connected by a crosscut. Two hundred feet of exploratory drifting and 2,983.5 feet of exploratory core drilling were completed during 1953 by the owners with Defense Minerals Exploration Administration assistance. Sedimentary rocks exposed in the area of the Jomac mine are of Permian to Late Triassic age, having a combined thickness of more than 1,700 feet. An ancient channel, from 200 to 400 feet wide and about 4 feet deep, enters the mine area from the southwest, swinging abruptly northwest near the mine workings and continuing to the northern tip of the Jomac Hillo This channel was cut into the upper beds of the Moenkopi formation and filled in part by Chinle and in part by Shinarump sediments. This channel is marked by depressions that apparently were scoured into its floor; a tributary channel may have joined it from the southeast at a point near the mine workings. Chinle beds Intertongue with Shinarump beds along the southwestern part of the channel. After the main channel was partly filled by siltstone of the Chinle formation, the stream was apparently diverted into the tributary channel, and scours were cut into

  17. Uranium hydrogeochemical and stream sediment reconnaissance in the San Juan Mountains, Southwest Colorado

    Energy Technology Data Exchange (ETDEWEB)

    Maxwell, J.C.

    1977-02-01

    From 1995 sites in the San Juan Mountains area, 1706 water and 1982 sediment samples were collected during June--July 1976 and analyzed for uranium. The area includes the southern third of the Colorado mineral belt which has yielded rich ores of gold, silver, copper, lead, zinc, and molybdenum. The broadly domed mountains are capped by 2500 m of Tertiary volcanics, deeply eroded to expose a Precambrian crystalline core. Adjacent plateaus underlain by Mesozoic sedimentary rocks were included in the reconnaissance. Average value of uranium in water samples from mountains was less than 0.5 ppB, from plateaus was 1 to 2 ppB, from Mancos shale areas exceeded 2 ppB. Anomalous sediment samples, 40 ppM uranium, came from near Storm King Mountain and upper Vallecito Creek. Other anomalous areas, including the Lake City mining district, were well defined by 4 to 30 ppM uranium in sediment and 3 to 30 ppB uranium in water. Anomalous areas not previously reported indicate favorable areas for future exploration.

  18. Nostalgia of the Encomienda. Rereading Juan Suárez de Peralta's Tratado del descubrimiento (1589

    Directory of Open Access Journals (Sweden)

    Enrique González González

    2009-10-01

    Full Text Available The work Tratado del descubrimiento de las Yndias y su conquista, written  by the New Spain Creole Juan Suárez de Peralta around 1589, has traditionally been read as just another Conquest chronicle, scarcely interesting in its first chapters, but fully vivid in its “second” part, where the author  tells of the so-called conspiracy of Martín Cortés,  Second Marquis of the Valley of Oaxaca. This paper, however, suggests that the Tratado, in keeping with its title, must be read as a treatise in which Suárez de Peralta pleads for the legitimacy of the encomienda and offers an account of the fateful —as he sees them— consequences  brought about by the Crown's rulings to suppress it. Therefore, the Tratado must be considered within the great debates of the time on how conquered peoples, conquerors and their descendants  should be treated. Although not a professional lawyer, Suárez de Peralta turns out to be a resourceful and convincing writer. Far from offering a linear account  of a series of events, he takes advantage of ambiguity in order  to argue, from different  viewpoints,  on several issues. Sensing that he defends a lost cause, his allegation oozes irony, disillusion, and nostalgia.

  19. Juan Ramón Jiménez and Nietzsche

    Directory of Open Access Journals (Sweden)

    John P. Devlin

    1983-01-01

    Full Text Available The young Juan Ramón Jiménez shared the enthusiasm for the writings of Nietzsche prevalent among his contemporaries. More significant are the interest in and affinity with Nietzsche which persisted into the poet's maturity. Jiménez found in Nietzsche not only a man of ideas but a poet who claimed to be a potent spiritual force. Both writers held that the modern age could recover a sense of spiritual integrity through the will of the individual to live and interpret human existence as an aesthetic phenomenon. Nietzsche's views on the nature of art and the role of the artist helped to sustain Jiménez' exalted and elitist view of poetry and the poet's mission. Jiménez felt an ethical kinship with the philosopher who asserted the absolute uniqueness of the creative individual, the end of whose existence was self-realization through his art. Nietzsche's doctrine of heroic vitalism as an antidote to chronic spiritual malaise corresponds to Jiménez' revitalized vision of the poetic word proclaimed in the Diario and elaborated in subsequent verse and prose writings.

  20. Efficacy of 230Th normalization in sediments from the Juan de Fuca Ridge, northeast Pacific Ocean

    Science.gov (United States)

    Costa, Kassandra; McManus, Jerry

    2017-01-01

    230Th normalization is an indispensable method for reconstructing sedimentation rates and mass fluxes over time, but the validity of this approach has generated considerable debate in the paleoceanographic community. 230Th systematics have been challenged with regards to grain size bias, sediment composition (CaCO3), water column advection, and other processes. In this study, we investigate the consequences of these effects on 230Th normalization from a suite of six cores on the Juan de Fuca Ridge. The proximity of these cores (carbonate preservation, both of which may limit the usage of 230Th in this region. Despite anticipated complications, 230Th normalization effectively reconstructs nearly identical particle rain rates from all six cores, which are summarily unrelated to the total sedimentation rates as calculated from the age models. Instead the total sedimentation rates are controlled almost entirely by sediment focusing and winnowing, which are highly variable even over the short spatial scales investigated in this study. Furthermore, no feedbacks on 230Th systematics were detected as a consequence of sediment focusing, coarse fraction variability, or calcium carbonate content, supporting the robustness of the 230Th normalization technique.

  1. Cultural Words in Slovenian Translations of the Works of Juan Rulfo and Carlos Fuentes

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    Uršula Kastelic Vukadinović

    2016-12-01

    Full Text Available The paper, based on the author´s thesis entitled Kulturno besedje v slovenskih prevodih del Juana Rulfa in Carlosa Fuentesa, discusses cultural words in the Slovenian translations of the novel Pedro Páramo, some of the stories of The Plain in Flames by Juan Rulfo published in the same volume and the novel The Death of Artemio Cruz by Carlos Fuentes. In the analyzed texts there are a number of terms (also including cultural words which denote animals, plants, dishes, clothes and geographical surroundings of Mexico that may be unknown even to the Spanish speaking readers who are not familiar with the wider Hispanic environment, and Mexican in particular. Cultural words have no exact equivalents in other languages and cultures, therefore, they most commonly indicate that we are reading a translated text. These are also the elements that contribute to the foreignization of the target text and show us the textual world as exotic and unknown. The translator of the studied texts, Alenka Bole Vrabec, tends to choose the transfer of the cultural words in order to retain some local colour, even when she could find equivalents in the Slovenian or, at least, adapt the words to the writing in accordance with the rules of the Slovenian language. These decisions accentuate the foreignizing character of her translations.

  2. Juan Pablo II: Portador de Esperanza ante el Dolor y el Sufrimiento

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    Carlos Alberto Rosas Jiménez

    2015-01-01

    Full Text Available El Santo Papa Juan Pablo II centrado en la pregunta por el hombre y la defensa de su dignidad, se preocupó por dejar una sólida y significativa enseñanza sobre esta realidad del ser humano. Padeció el dolor y el sufrimiento en muchos momentos de su vida y, como filósofo, teólogo y Pastor, manifestó esta gran preocupación en casi todas sus encíclicas, en las que buscó transmitir, a lo largo de todo su pontificado, la fe de la Iglesia Católica recogiendo las enseñanzas de la Sagrada Escritura y la Sagrada Tradición. A través de una revisión de las encíclicas que escribió, ilustramos cómo el Santo Padre evidencia, ante todo, un profundo interés de que el hombre de hoy se entienda principalmente a sí mismo y de esta manera, comprenda el dinamismo del dolor, para que, antes que desesperar en los momentos difíciles, viva la esperanza y pueda así llenar de sentido su vida entera

  3. Eating in a Home for Children. Food Resistance in the Residence Juan de Lanuza

    Directory of Open Access Journals (Sweden)

    Luis Cantarero

    2001-04-01

    Full Text Available The basic needs of the children of the Residence Juan de Lanuza (Zaragoza, Spain are covered by the daily amount of food they are provided with at meals. However, the tasks of the professionals who work in this Home are not restricted to feeding. One of the educational goals is to teach children socially adapted food habits, which are considered essential for the young persons’ “culturisation”. Food socialization has its roots in the ideology of the educating staff. The disciplinary system is based on the containment of deviations from normative food habits. The harshest punishment is inflicted when the child refuses to eat. The aim of this paper is to show that the resistance to food offered by the children of this Home between 6 and 12 years of age, is not due to lack of appetite but is the expression of a specific demand. Through their behaviour the children make explicit their wish to belong to a certain age group, they assert their ethnic difference, they show whether they wish to relate or not to other children or the staff, they ask for the educator’s attention to their state of mind, etc.

  4. Deglaciation and postglacial treeline fluctuation in the northern San Juan Mountains, Colorado

    Science.gov (United States)

    Carrara, Paul E.

    2011-01-01

    The San Juan Mountains of southwestern Colorado contain numerous lakes and bogs at and above treeline. In June 1978, Lake Emma, a tarn above present-day treeline, was suddenly drained by the collapse of underground mine workings. This study was initiated because the draining exposed a well-preserved archive of subfossil coniferous wood fragments that provided a unique opportunity to further our understanding of the paleoclimatic history of this region. These paleoclimatic studies-coniferous macrofossil identification in conjunction with radiocarbon dating, deuterium analysis of the dated conifer fragments, as well as pollen and fossil insect analyses-yielded new information regarding Holocene climate and accompanying treeline changes in the northern San Juan Mountains. This report synthesizes previously published reports by the author and other investigators, and unpublished information of the author bearing on late Pleistocene and Holocene treeline and climate in this region. Retreat of the glacier that occupied the upper Animas River valley from its Pinedale terminal position began about 19.4 + or - 1.5 10Be thousands of years ago and was essentially complete by about 12.3 + or - 1.0 10Be thousands of years ago. Two sets of late Pleistocene cirque moraines were identified in the northern San Juan Mountains. The older set is widespread and probably correlates with the Younger Dryas (11,000-10,000 radiocarbon years before present; 12,800-11,500 calendar years). The younger set is found only in the Grenadier Range and represents remnant glacier ice lying in well-shaded niches in a mountain range undergoing rapid deglaciation. A snowbank at the northern base of this range appears to be fronted by a Little Ice Age moraine. Soon after deglaciation the average July temperature is estimated to have been about 5°C cooler and timberline about 650 meters lower than at present. However, timberline (and treeline) responded rapidly to the postglacial warming and reached

  5. Juan Carlos Rodríguez y la renovación de marxismo althusseriano

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    Malcolm K. Read

    2013-06-01

    Full Text Available In the immediate aftermath of 1968, a number of works on Marxist literary theory appeared that were destined to command the attention not only of writers who were re- cognizably ‘Marxist’ or ‘Marxian’ but of others who boasted little in the way of allegiance to the Marxist tradition, however broadly defined. Two such works were Terry Eagleton’s Criticism and Ideology (1976 and Fredric Jameson’s The Political Unconscious (1981. While deeply and confessedly indebted to Louis Althusser for kick-starting their careers, inspirationally speaking, both Eagleton and Jameson were subsequently to reveal an ambiguous, even troubled relation to the French Marxist: Eagleton, through a series of texts that, their unquestionable distinction notwithstanding, run hot and cold in their commitment to ‘Althusserianism’; Jameson, through a brand of Hegelianizing Marxism that finally proved unable to take on board the full complexity of the Althusserian legacy. Preceding both these scholars chronologically, and bearing comparison with them in terms of intellectual range, ambition, and productivity, was Juan Carlos Rodríguez, whose Teoría e historia de la producción ideológica appeared in 1974. Except that there the similarities end, for whereas Eagleton and Jameson were destined to achieve star status within their profession, a rather different career trajectory awaited Rodríguez.

  6. Juan Valverde de Hamusco's unauthorized reproduction of a brain dissection by Andreas Vesalius.

    Science.gov (United States)

    Lanska, Douglas J; Lanska, John R

    2013-02-26

    The objective of the present work is to examine images of the brain dissection by Flemish-born anatomist Andreas Vesalius (1514-1564) as originally represented in the Fabrica (1543), and later copied without Vesalius' permission by Spanish anatomist Juan Valverde de Hamusco (c1525-c1587) in Historia de la composicion del cuerpo humano (1556). Illustrations of the brain dissection in the Fabrica were obtained in digital form, resized, and arranged in a comparable montage to that presented by Valverde. Computer manipulations were used to assess image correspondence. The Valverde illustrations are approximately half the size and are mirror images of those in the Fabrica, but otherwise show the same dissection stages, and identical transverse brain levels and structures. The Valverde illustrations lack shadowing and show minor variations in perspective and fine details (e.g., branching pattern of the middle meningeal artery) from those in the Fabrica. Craftsmen under the direction of Valverde copied the woodcut prints in the Fabrica in close but approximate form by freehand engraving onto copper plates. Differences in the sizes of the images, and in perspective and fine detail, preclude direct tracing of images as the means of copying. Because engravings are in effect "flipped over" to make further prints, subsequent prints made from Valverde's copperplate engravings are mirror images of the prints in Vesalius' Fabrica.

  7. Results of uranium hydrogeochemical and stream sediment reconnaissance of the San Juan area, southwestern Colorado

    International Nuclear Information System (INIS)

    Maxwell, J.C.

    1977-01-01

    During June-July 1976, 1706 water samples and 1982 sediment samples were collected from 1995 sites in the San Juan Mountains area and analyzed for uranium. The area includes the southern third of the Colorado mineral belt which has yielded rich ores of gold, silver, copper, lead, zinc, and molybdenum. The broadly domed mountains are capped by 2500 m of Tertiary volcanics, deeply eroded to expose a Precambrian crystalline core. Adjacent plateaus underlain by Mesozoic sedimentary rocks were included in the reconnaissance. Average value of uranium in water samples from mountains was less than 0.5 ppb, from plateaus was 1 to 2 ppb, and from Mancos shale areas exceeded 2 ppb. Anomalous sediment samples, 40 ppM uranium, came from near Storm King Mountain and upper Vallecito Creek. Other anomalous areas, including the Lake City mining district, were well defined by 4 to 30 ppM uranium in sediment and 3 to 30 ppB uranium in water. Above-average concentrations of uranium not previously reported indicate areas favorable for detailed exploration

  8. Results of uranium HSSR survey of the San Juan area southwestern Colorado

    International Nuclear Information System (INIS)

    Maxwell, J.C.

    1977-01-01

    During June--July 1976, 1706 water samples and 1982 sediment samples were collected from 1995 sites in the San Juan Mountains area and analyzed for uranium. The area includes the southern third of the Colorado mineral belt which has yielded rich ores of gold, silver, copper, lead, zinc, and molybdenum. The broadly domed mountains are capped by 2500 m of Tertiary volcanics, deeply eroded to expose a Precambrian crystalline core. Adjacent plateaus underlain by Mesozoic sedimentary rocks were included in the reconnaissance. Average value of uranium in water samples from mountains was less than 0.5 ppB, from plateaus was 1 to 2 ppB, and from Mancos shale areas exceeded 2 ppB. Anomalous sediment samples, 40 ppM uranium, came from near Storm King Mountain and upper Vallecito Creek. Other anomalous areas, including the Lake City mining district, were well defined by 4 to 30 ppM uranium in sediment and 3 to 30 ppB uranium in water. Above-average concentrations of uranium not previously reported indicate areas favorable for detailed exploration

  9. Restoring sedges and mosses into frost heaving iron fens, San Juan Mountains, Colorado

    Directory of Open Access Journals (Sweden)

    R.A. Chimner

    2011-08-01

    Full Text Available Rare iron fens in the San Juan Mountains of Colorado are frequently in poor condition due to mining, roads and ditches, which have left much of the fen completely bare of vegetation. Natural revegetation is slow to occur in the bare areas because of severe frost heave in the cold mountain climate. Therefore, experimental revegetation plots were conducted in a factorial design with mulching and no mulching, crossed with moss diaspores, sedge transplants, and moss and sedge combined. Mulching influenced surface soil temperatures by reducing the midday highs and increasing the night-time lows, which decreased the frequency and amount of frost heave. Peat moisture also modified frost heave, with the greatest frost heaving occurring near 75 % peat moisture content (water table 10–20 cm below the surface and the least when soils were either wetter or drier. Moss survival was dependent on mulch, with no moss surviving in plots without mulch. Mulching also increased sedge transplant survival. In summary, mulching significantly increased the success of vegetation restoration efforts for frost heave areas in mountain fens.

  10. Profile of prospective bioengineering students at National University of San Juan

    International Nuclear Information System (INIS)

    Lopez, N; Puzzella, A; Zabala, A; Demartini, H; Alborch, A; Cabrera, L

    2007-01-01

    The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career

  11. Characterization and management of patients with retroperitoneal sarcoma, Hospital San Juan de Dios 2007-2012

    International Nuclear Information System (INIS)

    Batista Rodriguez, Gabriela

    2013-01-01

    Patients diagnosed with retroperitoneal sarcoma at the Hospital San Juan de Dios were characterized during the years 2007 to 2012. The population framework was taken from the hospital's Pathology service database. A total of 15 patients older than 12 years with a diagnosis of sarcoma or malignant fibrous histiocytoma and that the site of origin of the biopsy was the retroperitoneum were selected. The data of the selected patients were collected through a data collection form. The variables included were: age, sex, origin, dates of importance (income, discharge, surgery, complication), presence and type of complications, pathological staging, type of surgery, comorbidities, presence and date of recurrence, treatment with chemotherapy and radiotherapy, death and causes of death. A descriptive analysis with the calculation of frequency measurements (absolute and relative) was carried out to describe the occurrence of the event. The analysis of proportional risks was performed considering the relationship between death and time, the possible relationship with the service of approach, clinical stage and resection status was also assessed. Information on diagnosis, evaluation, staging and management of retroperitoneal sarcomas is cited in the theoretical framework [es

  12. From surfaces to magnetic properties: special section dedicated to Juan Rojo

    Science.gov (United States)

    Mascaraque, A.; Rodríguez de la Fuente, O.; González-Barrio, Miguel A.

    2013-12-01

    Surface physics and magnetism, in particular the connection between surface defects, reduced dimensionality or size, crystal structure, electronic density of states and the mechanical and magnetic properties of solids, were always at the core of Juan Rojo's scientific interest and output. Both fields seem to meet at the nanoscale, a privileged playing field which is ideal for testing theoretical concepts, exploring new physics or probing a wealth of new, stunning and unheard-of applications. Upon reducing size or dimensionality, either in bulk systems or in thin films, surfaces and surface effects are telling. Thus, for instance, an ultra-thin coating can make nanoparticles of non-magnetic materials exhibit magnetic behaviour; or atomic steps can modify the local mechanical properties of a metallic single crystal. In this special section there are eight invited papers by disciples and close collaborators of Juan Rojo, that cover an ample spectrum of the above mentioned topics. The first paper, by Palacio et al, investigates the temperature and oxygen partial pressure conditions for FeO mono- and bi-layer growth on Ru(0001). The following paper, by Cortés-Gil et al, reports on the dramatic change in the electric resistivity of the manganite perovskite (La0.5Ca0.5)z MnO3 as a function of Ca content, an effect related to the removal of a charge-ordered state and a magnetic transition. Baeza et al study biomaterials for bone cancer treatment and skeletal reinforcing, as well as targeted magnetic nanoparticles used for intracell hyperthermia in cancer therapies. In the following paper, Marcano et al, assisted by a multi-technique approach, revisit the extraordinarily rich magnetic phase diagram of the Kondo system CeNi1- x Cux down to 100 mK temperatures. The magnetic field dependence of the martensitic transition temperature of the meta-magnetic shape memory alloy Ni50Mn34.5In15.5 in a crystalline and amorphous phase, in fields up to 13 T, is the subject of the paper

  13. The pastoral implications of human freedom according to Juan Luis Segundo

    Directory of Open Access Journals (Sweden)

    Vicente de Paula Ferreira

    2016-09-01

    Full Text Available The paper aims to reflect the issue of human freedom based on the underlying principles of the Christian faith in a time of anthropological vulnerability, especially in Latin American. It holds that Christianity must insist on its proposal to promote universal goodwill, despite a human horizon marked by selfishness and lust for power and money. This approach presupposes a radical position of a listener of the divine mystery, revealed in Jesus Christ, as a way to fulfill the human condition. Theoretical framework: Liberation Theology, in the view of Juan Luis Segundo, and its well-established tradition of transforming realities of injustice through faith, comprises the core argument of this text. Findings: Christian salvation necessarily implies the kenosis (κένωσις of Jesus, i.e., Christ “emptied Himself” (Ph. 2:7, and through His humble dispossession, He broke with all closed systems of the world, and inaugurated a new venture of a liberated freedom: the agape of love. Conclusion: Christian praxis as daily care for the poorest and prophecy of forgiveness rescues the memory of the victims of all forms of human selfishness. 

  14. The abominable tale of progress. The monsters of Juan Rodolfo Wilcock, between comedy and horror

    Directory of Open Access Journals (Sweden)

    Katia Trifiro'

    2016-11-01

    Full Text Available Il presente contributo intende esplorare le strategie di demistificazione grottesca impiegate da Juan Rodolfo Wilcock per ritrarre l’impasse culturale della società italiana degli anni Sessanta, catapultata nella vacua frenesia di un improvviso benessere. Attraverso il suo «ridente sguardo cadaverico», come lo definisce Pasolini, la seduzione effimera del miracolo economico e, soprattutto, le sue disfunzioni, assumono le sembianze di una funerea profezia sociale, alimentata dal potere corrosivo e destabilizzante della satira. In particolare, sarà indagata la categoria dei mostri, cui l’autore italo-argentino fa sistematicamente ricorso allestendo, sia nei racconti che a teatro, una galleria di tipi umani e sub-umani esilarante e, al contempo, tragica. In questo sottobosco urbano, popolato da strambi personaggi e creature zoomorfe, i clamori luccicanti e le malie del progresso si degradano in formule stereotipe e oscene fiabe, trasmesse dagli schermi televisivi ad una massa senza miti, certificando la diagnosi lancinante di un disagio profondo.

  15. Permafrost distribution map of San Juan Dry Andes (Argentina) based on rock glacier sites

    Science.gov (United States)

    Esper Angillieri, María Yanina

    2017-01-01

    Rock glaciers are frozen water reservoirs in mountainous areas. Water resources are important for the local populations and economies. The presence of rock glaciers is commonly used as a direct indicator of mountain permafrost conditions. Over 500 active rock glaciers have been identified, showing that elevations between 3500 and 4500 m asl., a south-facing or east-facing aspect, areas with relatively low solar radiation and low mean annual air temperature (-4 to 0 °C) favour the existence of rock glaciers in this region. The permafrost probability model, for Dry Andes of San Juan Province between latitudes 28º30‧S and 32°30‧S, have been analyzed by logistic regression models based on the active rock glaciers occurrence in relation to some topoclimatic variables such as altitude, aspect, mean annual temperature, mean annual precipitation and solar radiation, using optical remote sensing techniques in a GIS environment. The predictive performances of the model have been estimated by known rock glaciers locations and by the area under the receiver operating characteristic curve (AUROC). This regional permafrost map can be applied by the Argentinean Government for their recent initiatives which include creating inventories, monitoring and studying ice masses along the Argentinean Andes. Further, this generated map provides valuable input data for permafrost scenarios and contributes to a better understanding of our geosystem.

  16. Chemical quality and oxidative stability of extra virgin olive oils from San Juan province (Argentina).

    Science.gov (United States)

    Ceci, Liliana N; Mattar, Susana B; Carelli, Amalia A

    2017-10-01

    This study provides information about the chemical quality (quality indices, fatty acid profile, total polyphenols (PPs), tocopherols and pigments) and oxidative stability index (OSI) of virgin olive oils of Arbequina, Changlot Real and Coratina cultivars (San Juan province, Argentina). The influence of the cultivar and the effect of earlier harvest dates on the yields (OY), quality and OSI of the oils were also evaluated. All the oils were classified as extra virgin. The OY (L/100kg) averaged: Arbequina=13.2, Changlot Real=21.3, Coratina=18.3. The oleic acid (O) percentage, oleic to linoleic plus linolenic ratio [O/(L+Ln)], PPs and OSI were highly dependent on cultivar (Arbequina

  17. The Mystical Backwards in the Story “Rito” by Juan García Ponce

    Directory of Open Access Journals (Sweden)

    Alfredo Rosas Martínez

    2015-02-01

    Full Text Available Mysticism has not always gone through the same road nor in the same sense.In some works of literature it is presented as an inverted mysticism. In the story“Rito”, by Juan García Ponce, a mystical process is performed traversing theways of evil. Commencing with the nakedness of a Young beautiful woman’s body, the eroticism and the sexual act, it is intendend that the Spirit of Divinity manifests itself. In this story the transgression and perversion of the socialnorms of behavior within marriage is present. The characters in the story, Lilianaand Arturo are spouses. However, they like to practice a ritual in whichthey invite to dinner an unknown individual. The purpose is to put into practicethe “laws of hospitality” that the French writer Pierre Klossowski proposed in his novels Roberte tonight and Revocation of the Edict of Nantes. In the secularlevel, the husband, as master of the house, must access the mystical level of Host; in turn, the Mistress of the house, as wife, must access the mystical levelof Hostess. Thus, the husband must offer his wife to the guest, as the unknownThird. The husband, as Host, contemplates his wife’s sexual act with the guest:she is the hostess; and the unknown Third functions as the angelic element thatconnects the profane to the sacred. In the sexual act and in the nakedness of the beautiful woman’s body is manifest the Spirit of Divinity.

  18. Homenaje al Profesor Académico Juan Di Doménico.

    Directory of Open Access Journals (Sweden)

    Roberto Vergara Támara

    2004-03-01

    Full Text Available

    Sesión solemne del 25 de septiembre de 2003

    Todos hemos sido, en una u otra forma sus discipulos, por lo que todos sentimos este dia, en el fondo del corazón como de especial regocijo, de expresión de una simpatía que sin duda se ha ganado el
    Profesor Di Doménico a lo largo de su vida, por su manera de ser, por su gentileza, por su severidad cuando fue necesario y por la excelente manera de estimular novedades que ha tenido siempre.

    Juan Mendoza-Vega
    "Una leyenda o un mito"


    Es para mí motivo de especial complacencia festejar los 90 años del Profesor Juan Di Doménico Di Ruggiero, por una generosa designación de la Junta Directiva.
    Cuando el señor Académico Germán Peña me notificó la significativa distinción empecé a rebuscar
    en mi memoria antigua la vida y la obra del Profesor Juan Di Doménico y se me llenaron de exuberancias la antigua y la joven. Irrumpió en mi mente la frase paradigmática: "los árboles no dejan ver el bosque", y al poco andar, con el sable campeón del maestro fui desbrozando esa riqueza vital, ese terremoto humano, ese polifacético personaje universal que fue puliendo sus múltiples facetas con el buril de un escultor de almas y de hombres. Con mucha astucia, con mucho método haremos la sinopsis de este insólito e inverosimil personaje.

    Hubiera querido tener el talento, la inteligencia, la astucia y la donosura del verbo, necesarios para pergeñar tan siquiera un bosquejo de lo que veremos ante esta Honorable Academia y poder orgulloso decir el elogio sísmico de este terremoto humano que ya es leyenda y mito.

    Nació en Panamá en 1913. Sus padres eran italianos: Francisco Di Doménico y María Di Ruggiero. Sus
    primeros estudios los realizó en la Escuela Ricaurte y el Colegio Gimnasio Moderno. Luego se trasladó a

  19. Sedimentary history and economic geology of San Juan Basin, New Mexico and Colorado

    International Nuclear Information System (INIS)

    Peterson, J.A.; LeLeit, A.J.; Spencer, C.W.; Ullrich, R.A.

    1981-01-01

    The San Juan Basin contains up to 15,000 ft of sedimentary rocks ranging in age from Cambrian to Recent. The earliest development of the area as a sedimentary basin or trough apparently took place in Pennsylvanian time, and the basin was maintained, with changing rates of subsidence and filling, through the remainder of geologic time. During the Early Paleozoic, sedimentation was dominated by marine transgressions across the northwestern flank of the regional Transcontinental Arch. The Late Paleozoic history was strongly influenced by tectonism related to development of the Ancestral Rocky Mountains Uplifts and associated downwarping. The Early Mesozoic is characterized by fluvial and eolian environments, interrupted periodically by thin marine transgressive deposits of nearshore redbeds. The final Mesozoic event was the widespread Late Cretaceous marine transgression which deposited a thick cyclic sequence of marine gray shale and sandstone, with interbedded coal. Late Tertiary regional uplift and resulting volcanism were accompanied by a regional dissection of the area by stream systems that evolved into the present drainage pattern of superposed streams. The sedimentary history is directly related to the occurrence of economic deposits in the basin. Major reserves of petroleum and gas are in Cretaceous and Pennsylvanian rocks, coal in Cretaceous, and uranium in Jurassic and Cretaceous. Abstract only

  20. Water Scarcity and Degradation in the Rio San Juan Watershed of Northeastern Mexico

    Directory of Open Access Journals (Sweden)

    José de Jesús Návar Cháidez

    2011-01-01

    Full Text Available El agua se ha convertido en un recurso limitante para el desarrollo en la cuenca del río San Juan, el mayor tributario del bajo Río Bravo, del noreste de México. Señales de manejo no sostenible incluyen: la transferencia del agua entre cuencas, la disminución del nivel del agua de los acuíferos, la presencia de caudales mínimos e inexistentes en varios segmentos de los ríos, aumento en los niveles de contaminación, altos consumos per cápita, baja eficiencia en la agricultura, el disturbio de los ecosistemas acuáticos y los problemas sociales entre usos e usuarios, todos estos magnificados por la presencia de sequías recurrentes de diferentes escalas temporales. En este reporte se muestra que el reforzamiento de las prácticas de manejo sostenible del agua podrían cumplir con las demandas para la agricultura, la población, la industria y el medio ambiente además de aliviar la inestabilidad social pero se requiere de políticas para aumentar la eficiencia en el uso en todos los sectores de la economía además de nuevas formas de integración que crucen las fronteras interdisciplinarias y profesionales.

  1. Juan Eduardo Cirlot. Cuando la palabra y la letra llaman a su forma

    Directory of Open Access Journals (Sweden)

    Clara Janés

    2014-03-01

    Full Text Available Juan Eduardo Cirlot es uno de los grandes innovadores en el campo de la poesía del siglo XX española. Crítico de arte y ensayista, además de poeta y músico, su relación con la familia Buñuel le impulsa a ponerse en contacto con André Breton y los surrealistas de París. Incorpora las técnicas tanto surrealistas como Dadá, pero va mucho más lejos. Su conocimiento de la música contemporánea que adopta el serialismo de Schönberg, el cual parte de la Cabala hebraica -que él transforma en la poesía permutatoria-, su atrevimiento al aproximarse a las antiguas fórmulas mágicas egipcias, sus hallazgos fono-visuales le llevan a cubrir el abanico más amplio y atrevido de la vanguardia hispana de su tiempo.

  2. Metagenome sequencing and 98 microbial genomes from Juan de Fuca Ridge flank subsurface fluids

    Science.gov (United States)

    Jungbluth, Sean P.; Amend, Jan P.; Rappé, Michael S.

    2017-03-01

    The global deep subsurface biosphere is one of the largest reservoirs for microbial life on our planet. This study takes advantage of new sampling technologies and couples them with improvements to DNA sequencing and associated informatics tools to reconstruct the genomes of uncultivated Bacteria and Archaea from fluids collected deep within the Juan de Fuca Ridge subseafloor. Here, we generated two metagenomes from borehole observatories located 311 meters apart and, using binning tools, retrieved 98 genomes from metagenomes (GFMs). Of the GFMs, 31 were estimated to be >90% complete, while an additional 17 were >70% complete. Phylogenomic analysis revealed 53 bacterial and 45 archaeal GFMs, of which nearly all were distantly related to known cultivated isolates. In the GFMs, abundant Bacteria included Chloroflexi, Nitrospirae, Acetothermia (OP1), EM3, Aminicenantes (OP8), Gammaproteobacteria, and Deltaproteobacteria, while abundant Archaea included Archaeoglobi, Bathyarchaeota (MCG), and Marine Benthic Group E (MBG-E). These data are the first GFMs reconstructed from the deep basaltic subseafloor biosphere, and provide a dataset available for further interrogation.

  3. water quality of the high-montane Juan Cojo and El Salado's basins (Glrardota - Antioqula, Colombia)

    International Nuclear Information System (INIS)

    Gomez Marin, Ana Maria; Naranjo Fernandez, Dario; Martinez, Andres Alfonso; Gallego Suarez, Dario de Jesus

    2007-01-01

    This work is a preliminary diagnosis of the actual state of the high-montane water sources located in the Juan Cojo's and El Salado's basins of the NE side of the Aburra valley' both belong to the Girardota municipality (6 degrades 20.951' N, 75 celsius 27.199' W between 1900 and 2500 meter above sea level in the central montane chain. in order to achieve this work several samples were taken in august 10, 11, 17 and 19 of 2004. this preliminary study includes the physicochemical and microbiological evaluation of 30 sampling points. just one of the 30 sampling points exhibited absence of microbiological pollution due to fecal and total coliforms. this fact suggests bad practices in the final disposal of domestic and farming water residuals. in the other hand, the physicochemical and the ICA (water quality index) evaluation reveal that the sampled water sources exhibit typical characteristics of common low-montane ,non-polluted water sources. in other words, although pollution levels found in those water sources are not alarming, they do not exhibit the typical pollution levels found in natural high-montane waters, as they should, even we could find some sampling points with meso-eutrophic conditions

  4. Progress in SLR-GPS co-location at San Juan (Argentina) station

    Science.gov (United States)

    Luis, Hernan; Rojas, Alvis; Adarvez, Sonia; Quinteros, Johana; Cobos, Pablo; Aracena, Andrés; Pacheco, Ana M.; Podestá, Ricardo; Actis, Eloy V.; Li, Jinzeng; Yin, Zhiqiang; Wang, Rui; Huang, Dongping; Márquez, Raúl

    2012-08-01

    From February, 2006, performing a Cooperation Agreement with National Astronomical Observatories of China (NAOC) of the Chinese Academy of Sciences (CAS), Observatorio Astronómico Félix Aguilar (OAFA) of Universidad Nacional de San Juan (UNSJ) is operating a SLR System (ILRS 7406 Station). From the beginning of 2012 a GPS Aztech - Micro Z CGRS is operative at the same place, which made the SLR - GPS co - location possible. The prior objective is to reach co - location between both techniques, so the Station became of 1st order in ITRF net. For that we study and adopt an appropriate strategy to select and place Survey Control Points that ensures higher precision in determination of 3D vectors between the selected reference point s. Afterwards we perform translocation tasks of receptor and antenna checking that the GPS verifies builder standards. Then we design and compensate survey control network, by means of software of our own draught. We expect to obtain definitive local ties with precision better than 3 mm, as suggested by IERS for co - located stations. There are very few stations with co - located spatial techniques in the Southern Hemisphere, so it is of great importance to have one in Argentina for improve our participation in IERS on the new realizations of ITRF from now on.

  5. The constitution of marginalized identity in Signs of identity by Juan Goytisolo

    Directory of Open Access Journals (Sweden)

    Jelica Veljović

    2014-12-01

    Full Text Available The main objective of the article is to investigate the modes of constitution of a marginalized and exiled identity in the novel Signs of identity by Juan Goytisolo. It is categorised as a “testimony and postwar novel”, and the subjects’ constant search of themselves, of their Self and all the elements that constitute their identity is central to the work. The novel is set in the postwar socio-historical period and the protagonist – Alvaro Mendiola – searches for his identity in his childhood memories and family pictures, but also amongst all the Others whose life stories intertwine with his journey of identification. Tracing his line of identity formation, we found three different routes: the first through the genealogical records, the second through the concept of Otherness and the last one through love. We find Identity as a kaleidoscope containing all the Others who served as moulds for his Identity, yet leaving it undefined and incomplete. Therefore, the identity of an exiled and marginalized individual is always in flux, continually reinitiating the constitution of the Self that had been eradicated from its first and formative imagery: the family and the fatherland.

  6. Profile of prospective bioengineering students at National University of San Juan

    Science.gov (United States)

    Lopez, N.; Puzzella, A.; Zabala, A.; Demartini, H.; Alborch, A.; Cabrera, L.

    2007-11-01

    The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career.

  7. Profile of prospective bioengineering students at National University of San Juan

    Energy Technology Data Exchange (ETDEWEB)

    Lopez, N [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Puzzella, A [School of Philosophy, Humanities and Arts. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina); Zabala, A [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Demartini, H [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Alborch, A [School of Philosophy, Humanities and Arts. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina); Cabrera, L [' Col. Central Universitario Dr. M. Moreno' Secondary School. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina)

    2007-11-15

    The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career.

  8. Organizations as Designed Islands

    Directory of Open Access Journals (Sweden)

    Pasquale Gagliardi

    2009-05-01

    Full Text Available The literature and practice of organizational design are mostly based on simplistic conceptions which ignore recent theoretical developments in organizational studies. Conceiving of organizations as ‘designed islands’, it is argued, can contribute to a more solid theoretical foundation to organization theory, viewed as normative science. Relying on the work of Peter Sloterdijk, who describes the forms of life in space in terms of spheres, the heuristic power of the island metaphor is explored. What can be learnt from the art of isolating in order to construct lived organizational environments is then discussed, and the paradoxical relationship between connection and isolation is highlighted.

  9. Three Mile Island

    International Nuclear Information System (INIS)

    Wood, M.S.; Shultz, S.M.

    1988-01-01

    This bibliography is divided into the following categories: Accident Overviews, Sequence and Causes; International Commentary and Reaction; Emergency Preparedness and Disaster Planning; Health Effects; Radioactive Releases and the Environment; Accident Investigations/Commissions; Nuclear Industry: Safety, Occupational, and Financial Issues; Media and Communications; Cleanup; Sociopolitical Response and Commentary; Restart; Legal Ramifications; Federal Documents: President's Commission on the Accident at Three Mile Island; Federal Documents: Nuclear Regulatory Commission; Federal Documents: United States Department of Energy; Federal Documents: Miscellaneous Reports; Pennsylvania State Documents; Federal and State Hearings; and Popular Literature

  10. Weather In Some Islands

    Institute of Scientific and Technical Information of China (English)

    王良华

    2007-01-01

    There are four seasons in a year. When spring comes, the weather is mild(温和的). Summer comes after spring. Summer is the hottest season of the year. Autumn follows summer. It is the best season of the year. Winter is the coldest season of the year. Some islands(岛) have their own particular(特别的) seasons because their weather is very much affected(影响) by the oceans(海洋) around them. In Britain, winter is not very cold and summer is not very hot.

  11. Islands and non-islands in native and heritage Korean

    Directory of Open Access Journals (Sweden)

    Boyoung eKim

    2016-02-01

    Full Text Available To a large extent, island phenomena are cross-linguistically invariable, but English and Korean present some striking differences in this domain. English has wh-movement and Korean does not, and while both languages show sensitivity to wh-islands, only English has island effects for adjunct clauses. Given this complex set of differences, one might expect Korean/English bilinguals, and especially heritage Korean speakers (i.e. early bilinguals whose L2 became their dominant language during childhood to be different from native speakers, since heritage speakers have had more limited exposure to Korean, may have had incomplete acquisition and/or attrition, and may show significant transfer effects from the L2. Here we examine islands in heritage speakers of Korean in the U.S. Through a series of four formal acceptability experiments comparing these heritage speakers with native speakers residing in Korea, we show that the two groups are remarkably similar. Both show clear evidence for wh-islands and an equally clear lack of adjunct island effects. Given the very different linguistic environment that the heritage speakers have had since early childhood, this result lends support to the idea that island phenomena are largely immune to environmental influences and stem from deeper properties of the processor and/or grammar. Similarly, it casts some doubt on recent proposals that islands are learned from the input.

  12. 78 FR 35801 - Safety and Security Zones, San Juan Captain of the Port Zone

    Science.gov (United States)

    2013-06-14

    ... Rico and U. S. Virgin Island port communities. This action would modify existing safety zones... federal holidays. The telephone number is 202-366-9329. See the ``Public Participation and Request for..., except federal holidays. 3. Privacy Act Anyone can search the electronic form of comments received into...

  13. Enjebi Island dose assessment

    International Nuclear Information System (INIS)

    Robison, W.L.; Conrado, C.L.; Phillips, W.A.

    1987-07-01

    We have updeated the radiological dose assessment for Enjebi Island at Enewetak Atoll using data derived from analysis of food crops grown on Enjebi. This is a much more precise assessment of potential doses to people resettling Enjebi Island than the 1980 assessment in which there were no data available from food crops on Enjebi. Details of the methods and data used to evaluate each exposure pathway are presented. The terrestrial food chain is the most significant potential exposure pathway and 137 Cs is the radionuclide responsible for most of the estimated dose over the next 50 y. The doses are calculated assuming a resettlement date of 1990. The average wholebody maximum annual estimated dose equivalent derived using our diet model is 166 mremy;the effective dose equivalent is 169 mremy. The estimated 30-, 50-, and 70-y integral whole-body dose equivalents are 3.5 rem, 5.1 rem, and 6.2 rem, respectively. Bone-marrow dose equivalents are only slightly higher than the whole-body estimates in each case. The bone-surface cells (endosteal cells) receive the highest dose, but they are a less sensitive cell population and are less sensitive to fatal cancer induction than whole body and bone marrow. The effective dose equivalents for 30, 50, and 70 y are 3.6 rem, 5.3 rem, and 6.6 rem, respectively. 79 refs., 17 figs., 24 tabs

  14. An Island Called Cuba

    Directory of Open Access Journals (Sweden)

    Jean Stubbs

    2011-06-01

    Full Text Available Review of: An Island Called Home: Returning to Jewish Cuba. Ruth Behar, photographs by Humberto Mayol. New Brunswick NJ: Rutgers University Press, 2007. xiii + 297 pp. (Cloth US$ 29.95 Fidel Castro: My Life: A Spoken Autobiography. Fidel Castro & Ignacio Ramonet. New York: Scribner/Simon & Schuster, 2008. vii + 724 pp. (Paper US$ 22.00, e-book US$ 14.99 Cuba: What Everyone Needs to Know. Julia E. Sweig. New York: Oxford University Press, 2009. xiv + 279 pp. (Paper US$ 16.95 [First paragraph] These three ostensibly very different books tell a compelling story of each author’s approach, as much as the subject matter itself. Fidel Castro: My Life: A Spoken Autobiography is based on a series of long interviews granted by the then-president of Cuba, Fidel Castro, to Spanish-Franco journalist Ignacio Ramonet. Cuba: What Everyone Needs to Know, by U.S. political analyst Julia Sweig, is one of a set country series, and, like Ramonet’s, presented in question/answer format. An Island Called Home: Returning to Jewish Cuba, with a narrative by Cuban-American anthropologist Ruth Behar and photographs by Cuban photographer Humberto Mayol, is a retrospective/introspective account of the Jewish presence in Cuba. While from Ramonet and Sweig we learn much about the revolutionary project, Behar and Mayol convey the lived experience of the small Jewish community against that backdrop.

  15. Monitoring developments in island waters

    International Nuclear Information System (INIS)

    Crellin, L.V.

    1995-01-01

    The environmental effects of islands in the Irish Sea of the offshore oil and gas industry are discussed in this paper, in particular on sand and gravel resources. This information is considered by the Department of Trade and Industry when granting prospecting, exploration and production licenses. Consultation between industry and islanders forms part of the license granting process. (UK)

  16. Islands for nuclear power stations

    International Nuclear Information System (INIS)

    Usher, E.F.F.W.; Fraser, A.P.

    1981-01-01

    The safety principles, design criteria and types of artificial island for an offshore nuclear power station are discussed with particular reference to siting adjacent to an industrial island. The paper concludes that the engineering problems are soluble and that offshore nuclear power stations will eventually be built but that much fundamental work is still required. (author)

  17. Islanded operation of distributed networks

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This report summarises the findings of a study to investigate the regulatory, commercial and technical risks and benefits associated with the operation of distributed generation to power an islanded section of distributed network. A review of published literature was carried out, and UK generators were identified who could operate as part of an island network under the existing technical, regulatory, and safety framework. Agreement on case studies for consideration with distributed network operators (DNOs) is discussed as well as the quantification of the risks, benefits and costs of islanding, and the production of a case implementation plan for each case study. Technical issues associated with operating sections of network in islanded mode are described, and impacts of islanding on trading and settlement, and technical and commercial modelling are explored.

  18. A roadmap for island biology

    DEFF Research Database (Denmark)

    Patino, Jairo; Whittaker, Robert J.; Borges, Paulo A.V.

    2017-01-01

    Aims: The 50th anniversary of the publication of the seminal book, The Theory of Island Biogeography, by Robert H. MacArthur and Edward O. Wilson, is a timely moment to review and identify key research foci that could advance island biology. Here, we take a collaborative horizon-scanning approach...... to identify 50 fundamental questions for the continued development of the field. Location: Worldwide. Methods: We adapted a well-established methodology of horizon scanning to identify priority research questions in island biology, and initiated it during the Island Biology 2016 conference held in the Azores......); global change (5); conservation and management policies (5); and invasive alien species (4). Main conclusions: Collectively, this cross-disciplinary set of topics covering the 50 fundamental questions has the potential to stimulate and guide future research in island biology. By covering fields ranging...

  19. Islanded operation of distributed networks

    International Nuclear Information System (INIS)

    2005-01-01

    This report summarises the findings of a study to investigate the regulatory, commercial and technical risks and benefits associated with the operation of distributed generation to power an islanded section of distributed network. A review of published literature was carried out, and UK generators were identified who could operate as part of an island network under the existing technical, regulatory, and safety framework. Agreement on case studies for consideration with distributed network operators (DNOs) is discussed as well as the quantification of the risks, benefits and costs of islanding, and the production of a case implementation plan for each case study. Technical issues associated with operating sections of network in islanded mode are described, and impacts of islanding on trading and settlement, and technical and commercial modelling are explored

  20. Aplicación de tres índices bióticos en el río San Juan, Andes, Colombia (Application of three biotic indexes in the river San Juan, Andes, Colombia

    Directory of Open Access Journals (Sweden)

    Mailedt Paola Murillo Torrentes

    2016-09-01

    Full Text Available Durante los meses de febrero, mayo, agosto y octubre del año 2014, se evaluó la calidad del agua del río San Juan. Para tal fin se establecieron seis puntos de muestreo donde se recolectaron muestras de agua y macroinvertebrados acuáticos para los análisis fisicoquímicos e hidrobiológicos. Se aplicaron y modificaron los índices bióticos EPT (efemerópteros, plecópteros, tricópteros, BMWP/Col (Biological Monitoring Working Party y ASPT (Average Score per Taxon basados en las comunidades de macroinvertebrados acuáticos capturados. Los resultados de las variables fisicoquímicas y los índices bióticos indican que las estaciones E1 y E2 son las que presentan menor grado de contaminación, en las demás estaciones disminuye considerablemente la calidad del agua debido a las actividades económicas desarrolladas en el sector y a su cercanías con el casco urbano del municipio de Andes. De los tres índices analizados, el ASPT modificado y adaptado al río San Juan es el que mejor se relaciona con las condiciones ambientales del río en tanto las características de los macroinvertebrados acuáticos recolectados y analizados en el trayecto objeto de estudio. (Abstract. During the months of February, May, August and October 2014, the water quality of the San Juan River was assessed. To this aim, six sampling points were established, where water samples and macroinvertebrates for physical-chemical and hydrobiological analysis were collected. Three biotic indexes were applied and one modified: EPT (Ephemeroptera, Plecoptera, Trichoptera, BMWP / Col (Biological Monitoring Working Party and ASPT (Average Score per Taxon based on the captured communities of aquatic macroinvertebrates. The results of the physical-chemical variables and biotic indixes indicate that E1 and E2 stations are those with lower degree of contamination, other stations considerably decreased water quality due to economic activities around, and the short distance with the

  1. El uso de productos del reino mineral en la terapéutica del siglo XVI. El libro de los Medicamentos simples de Juan Fragoso (1581 y el Antidotario de Juan Calvo (1580

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    Fresquet Febrer, José Luis

    1999-06-01

    Full Text Available This work aims to approach us the use of "mineral products" in medicine during 16th and 17th centuries. To have an idea about the use of minerals in daily practice, we have studied Juan Fragoso's Libro de los medicamentos simples (1581, and Juan Calvo's Antidotario (1580. We have also checked the presence of these substances in Dioscorides Materia medica, version of Andres Laguna, and the Diccionario de Autoridades. In addition, but not exhaustively, we have followed the used of these products in medicine until the present. This work proves the medical application of about half a hundred of mineral products, the use of which, was coommon in metallurgy, in paintings and vernishes manufacture, in ceramics, in dying industry, etc. However, the physicians of those times, such as Fragoso and Calvo were careful when applying mineral substances due to their great toxicity.

    Este trabajo pretende acercamos al uso de lo que podemos designar como productos pertenecientes al reino mineral, en la medicina científica de los siglos XVI y XVII. Con el fin de hacemos una idea de lo que realmente se utilizaba en la práctica cotidiana, se han estudiado el Libro de los medicamentos simples de Juan Fragoso y el Antidotario de Juan Calvo. Tomando como base los fármacos que en ellos se describen y comentan, hemos comprobado su presencia en la versión de la Materia médica de Dioscórides, de Andrés Laguna, y hemos completado la información con las definiciones del Diccionario de Autoridades. Además de esto, aunque no de forma exhaustiva, hemos seguido el empleo de estas sustancias en medicina hasta la actualidad. El trabajo demuestra el empleo en terapéutica de más de medio centenar de este tipo de productos cuyo uso era habitual en metalurgia, en la fabricación de pinturas y barnices, en cerámica, en tintes, etc. Los médicos de entonces fueron bastante cautelosos al

  2. Island in an island – The suggestions for transportation improvement plan for Haidian Island, Haikou, Hainan

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    Sia Rosalind Juo Ling

    2017-01-01

    Full Text Available Haidian Island, which situated at the Northern part of Haikou City of Hainan Province, is an island within a city. Haidian Island is unique in term of it's development which centered around an university, the Hainan University, besides some others important landmarks, such as Haikou city hospital, Baishamen municipal park, Golf Driving Range etc. All commercials, residential, recreational activities etc are planned to serve Hainan University in particular. The study, taking ‘Haidian Island Area Development Control Plan’ as case study, would like to look into the importance of transportation and traffic planning. The study used observation, site investigation and traffic study methods to gather data needed. Firstly the study analyzed the current state of transportation system for Haidian Island in accordance to the Island Development Control plan and Haikou master plan and identified the problems. Then, the study made some recommendations for these problems. The study highlighted the important of non-motorized, cycling and walking as the main transportation system for an education-based island and as supportive to domestic tourism activities found. The transportation planning suggested by the study took ‘green and low-carbon’ approaches considered the role of University as the core activity in the island.

  3. Liquefaction during the 1977 San Juan Province, Argentina earthquake (Ms = 7.4)

    Science.gov (United States)

    Youd, T.L.; Keefer, D.K.

    1994-01-01

    Liquefaction effects generated by the 1977 San Juan Province, Argentina, earthquake (Ms = 7.4) are described. The larger and more abundant effects were concentrated in the 60-km long band of the lowlands in the Valle del Bermejo and in an equally long band along the Rio San Juan in the Valle de Tulum. Fissures in the Valle del Bermejo were up to several hundred meters long and up to several meters wide. Sand deposits, from boils that erupted through the fissures, covered areas up to tens of square meters. Fissures generally parallelled nearby stream channels. Because the Valle del Bermejo is undeveloped, these large features caused no damage. Liquefaction in the Valle del Tulum caused important or unusual damage at several localities, including the following five sites: (1) At the Barrio Justo P. Castro, a subdivision of Caucete, liquefaction of subsurface sediments decoupled overlying, unliquefied stiff sediments, producing a form of ground failure called "ground oscillation". The associated differential ground movements pulled apart houses and pavements in extension, while shearing curbs and buckling canal linings in compression at the same locality. (2) At the Escuela Normal, in Caucete, the roof of a 30-m long single-story classroom building shifted westward relative to the foundation. That displacement fractured and tilted columns supporting the roof. The foundation was fractured at several places, leaving open cracks, as wide as 15 mm. The cumulative width of the open cracks was 48 mm, an amount roughly equivalent to the 63 mm of offset between the roof and foundation at the east end of the building. The ground and foundation beneath the building extended (or spread) laterally opening cracks and lengthening the foundation while the roof remained in place. (3) The most spectacular damage to structures at the community of San Martin was the tilting of a 6-m high water tower and the toppling of a nearby pump house into a 1-m deep crater. Similarly, a small

  4. Determinismo, analogia e preveggenza in Pierre Mabille. Basi per un raffronto con Juan Larrea

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    A. D’Urso

    2012-08-01

    Full Text Available ENThis text is a brief commentary on Pierre Mabille’s Del nuevo mundo, published in Mexico in 1943 and that we give here in our translation, which is perhaps absolutely the first in Italy concerning one of the writings of this important Surrealist, who is little studied by the French criticism even.Within the limits of the themes of this article and of the space granted here, we preferred to illustrate the implicit – and yet so evident – relations between Mabille’s thought and Dialectical Materialism, particularly by showing those passages of his text which seem to refer to some (even minor Marx and Engels’ works, rather than delay in a bio-bibliographical reconstruction and examine thoroughly the influence of materialist Monism, alchemical Hermetism and revolutionary Freemasonry on the “stylistic” construction of this brief essay.Around the themes of determinism, analogy and clairvoyance, Mabille’s original reading of fundamental thesis of Hegelian Dialectics and Marxist Materialism in their possible synthesis with the principles of cosmic Monism will be put in relief. This is an interpretation which permits to face such matters from inside a fully Surrealist point of view, rather than from outside it (and a little more metaphysically as Juan Larrea pretended to, thus allowing to put the basis for a possible comparison between him and his friend Mabille, who both never failed to influence each other.Keywords: Monism; Surrealism; Materialism; Engels; Marxism.ITQuesto testo è un breve commento dell’articolo Del nuevo mundo di Pierre Mabille, apparso in Messico nel 1943 e che qui forniamo nella nostra traduzione, probabilmente la prima in assoluto in Italia di uno scritto di quest’importante surrealista, poco studiato anche dalla critica francese.Nei limiti dello spazio disponibile e delle tematiche del testo in questione abbiamo preferito esporre le rela¬zioni implicite – eppure così evidenti – del pensiero di Mabille

  5. How biophysical interactions associated with sub- and mesoscale structures and migration behavior affect planktonic larvae of the spiny lobster in the Juan Fernández Ridge: A modeling approach

    Science.gov (United States)

    Medel, Carolina; Parada, Carolina; Morales, Carmen E.; Pizarro, Oscar; Ernst, Billy; Conejero, Carlos

    2018-03-01

    deformation, and slight convergence. Stretching deformation flow appeared to be triggered by the eddy-eddy interactions and the Robinson Island barrier effect, and it likely promotes the aggregation of the spiny lobster larvae in the Juan Fernández system. These results highlighted the importance of the coupled effect of physical (mesoscale and submesoscale oceanographic features) and biological processes (DVM) in the generation of larval patchiness and concentration of spiny lobster larvae around the JFR, which could be key for their survival and retention in those waters.

  6. High and highly variable cooling rates during pyroclastic eruptions on Axial Seamount, Juan de Fuca Ridge

    Science.gov (United States)

    Helo, Christoph; Clague, David A.; Dingwell, Donald B.; Stix, John

    2013-03-01

    We present a calorimetric analysis of pyroclastic glasses and glassy sheet lava flow crusts collected on Axial Seamount, Juan de Fuca Ridge, NE Pacific Ocean, at a water depth of about 1400 m. The pyroclastic glasses, subdivided into thin limu o Pele fragments and angular, blocky clasts, were retrieved from various stratigraphic horizons of volcaniclastic deposits on the upper flanks of the volcanic edifice. Each analysed pyroclastic sample consists of a single type of fragment from one individual horizon. The heat capacity (cp) was measured via differential scanning calorimetry (DSC) and analysed using relaxation geospeedometry to obtain the natural cooling rate across the glass transition. The limu o Pele samples (1 mm grain size fraction) and angular fragments (0.5 mm grain size fraction) exhibit cooling rates of 104.3 to 106.0 K s- 1 and 103.9 to 105.1 K s- 1, respectively. A coarser grain size fraction, 2 mm for limu o Pele and 1 mm for the angular clasts yields cooling rates at the order of 103.7 K s- 1. The range of cooling rates determined for the different pyroclastic deposits presumably relates to the size or intensity of the individual eruptions. The outer glassy crusts of the sheet lava flows were naturally quenched at rates between 63 K s- 1 and 103 K s- 1. By comparing our results with published data on the very slow quenching of lava flow crusts, we suggest that (1) fragmentation and cooling appear to be coupled dynamically and (2) ductile deformation upon the onset of cooling is restricted due to the rapid increase in viscosity. Lastly, we suggest that thermally buoyant plumes that may arise from rapid heat transfer efficiently separate clasts based on their capability to rise within the plume and as they subsequently settle from it.

  7. Effect of seasonal variations and collection form on antioxidant activity of propolis from San Juan, Argentina.

    Science.gov (United States)

    Isla, María I; Zampini, Iris C; Ordóñez, Roxana M; Cuello, Soledad; Juárez, Belén Carrasco; Sayago, Jorge Esteban; Moreno, María I Nieva; Alberto, María Rosa; Vera, Nancy R; Bedascarrasbure, Enrique; Alvarez, Alejandro; Cioccini, Fabián; Maldonado, Luis M

    2009-12-01

    Propolis was included in the Argentine Food Code as a functional food. The chemical parameters and antioxidant properties of propolis samples from the same colonies of Apis mellifera in San Juan (Cuyo region, Western Argentine) were compared every month for 1 year using two collection methods. Chemical parameters were analyzed by the spectrophotometric method and fingerprinting using high-performance liquid chromatography with ultraviolet detection. The antioxidant activities of propolis samples were measured using model systems including the analysis of the scavenging activities for 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) and 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals and the beta-carotene bleaching assay. The results showed that propolis had a higher free radical scavenging and lipid peroxidation inhibitory capacity than butylated hydroxytoluene and quercetin, antioxidants used in the pharmaceutical and food industries. The concentration required to scavenge 50% of free radicals (SC(50)) values differed depending on the sample collection month. Samples collected in November had the highest antioxidant capacity. In all cases, SC(50) values of propolis samples obtained by scraping were similar to those collected from a wire mesh (5 microg/mL for ABTS and 20-30 microg/mL for DPPH radicals). A significant positive correlation was found between the antioxidant capacity and flavonoid content of each analyzed extract. The chemical profiles were very similar. Galangin (3,5,7-trihydroxyflavone), an antioxidant compound, was detected in all samples as a major compound. The chromatographic profile suggests that of Baccharis sp., which would be one of the botanical sources of propolis from western Argentina, and the content of galangin can be used as a parameter for evaluating propolis quality. Our results suggest that Argentine propolis from Cuyo is a promising source of bioactive compounds as ingredients for developing functional foods with a

  8. La ética y el problema de Dios en Juan Luis Vives (1492-1540

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    Alfonso Maestre Sánchez

    2003-01-01

    Full Text Available In the historical, turbulent and exciting times of the Renaissance Humanism, characterized by a return to classic Antiquity, and the renovation of all cultural manifestations, both philosophy and religion are affected from their very foundations. This scholastic crisis affects in such a way the conscience, of the individuals and the people that it demands a solution immediate although provisional solution, so that we continuing even the business of living. No wonder that among the ruins of tomist morality, some moralists arise, as that of Justus Lipsius (1547-1606, engased in renovating the stoic doctrines of Epicteto (ca. 50 to. of C. -125/138 and Séneca (ca. 4-65, and that of Pierre Gassendi (1592-1655, determined to Christianize Epicuro. For some could be a summarise of the Ethics of the Renaissance others believe that the first Ethics of modern philosophy should be considered to be a product of the Renaissance, even if it does not belong chronologically to it they meam Descartes (1596-1650, Spinoza (1632-1677 and Kant (1724-1804. However according to the opinion of some significant authors, we dont need to go back to Kant to find the authentic Ethics of the Renaissance. Juan Luis Vives published in 1524 a small booklet titled Introductio ad Sapientiam that for its internal ideological structure and its origin senequista and christan leaning occupies a privileged place within modern Ethic, and if we take accourt his content and chronology it can be considered as the Ethics of the Renaissance, at least of the Spanish Renaissance.

  9. Tourism and climate conditions in San Juan, Puerto Rico, 2000-2010

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    Pablo A. Méndez-Lázaro

    2014-06-01

    Full Text Available The general behavior of the tourism sector in Puerto Rico, with its marked seasonality, hints at a close relationship between tourism activities and climate conditions. Even if weather condition is only one of many variables considered by travelling tourists, climate conditions weigh heavily in the majority of the decisions. The effect of climate variability on the environment could be manifested in warmer temperature, heat waves, and changes in the frequency of extreme weather events, such as severe storms and hurricanes, floods, and sea level rise. These conditions affect different sectors of society, among them public health and the economy. Therefore, our research has two main objectives: to establish a tourism climate index (TCI for Puerto Rico and to analyze if occupancy rates in hotels correspond to local weather conditions. Even though there are many other variables that could have positive or negative effects on tourism activities, results showed a significant association between occupancy rate in Puerto Rico and climate indexes. According to both TCI and the mean historical climate for tourism indexes, the most favorable months for tourism in Puerto Rico were February and March (winter, whereas the worst season was the end of August and the beginning of September (summer-fall. Although winter represents dry conditions and lower temperatures in San Juan, it also represents the highest occupancy rate during the years examined. In summer and fall, data showed high occupancy rates, yet climate conditions were not suitable; these months also correspond to the hurricane season. During this season, high relative occupancy rates responded to internal and local tourism patterns. It can therefore be assumed that until the climate-tourism relationship is well characterized, there is little hope of fully understanding the potential economic effects, detrimental or beneficial, of global climate change, not only on tourism in Puerto Rico, but on

  10. Microbiological characterization of post-eruption "snowblower" vents at Axial Seamount, Juan de Fuca Ridge

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    Julie L Meyer

    2013-06-01

    Full Text Available Microbial processes within the subseafloor can be examined during the ephemeral and uncommonly observed phenomena known as snowblower venting. Snowblowers are characterized by the large quantity of white floc that is expelled from the seafloor following mid-ocean ridge eruptions. During these eruptions, rapidly cooling lava entrains seawater and hydrothermal fluids enriched in geochemical reactants, creating a natural bioreactor that supports a subseafloor microbial bloom. Previous studies hypothesized that the eruption-associated floc is made by sulfide-oxidizing bacteria; however, the microbes involved were never identified. Here we present the first molecular analysis combined with microscopy of microbial communities in snowblower vents from samples collected shortly after the 2011 eruption at Axial Seamount, an active volcano on the Juan de Fuca Ridge. We obtained fluid samples and white flocculent material from active snowblower vents as well as orange flocculent material found on top of newly formed lava flows. Both flocculent types revealed diverse cell types and particulates when examined by phase contrast and scanning electron microscopy. Distinct archaeal and bacterial communities were detected in each sample type through Illumina tag sequencing of 16S rRNA genes and through sequencing of the sulfide oxidation gene, soxB. In fluids and white floc, the dominant bacteria were sulfur-oxidizing Epsilonproteobacteria and the dominant archaea were thermophilic Methanococcales. In contrast, the dominant organisms in the orange floc were Gammaproteobacteria and Thaumarchaeota Marine Group I. In all samples, bacteria greatly outnumbered archaea. The presence of anaerobic methanogens and microaerobic Epsilonproteobacteria in snowblower communities provides evidence that these blooms are seeded by subseafloor microbes, rather than from microbes in bottom seawater. These eruptive events thus provide a unique opportunity to observe subseafloor

  11. Hydrothermal fluid composition at Middle Valley, Northern Juan de Fuca Ridge: Temporal and spatial variability

    Science.gov (United States)

    Cruse, Anna M.; Seewald, Jeffrey S.; Saccocia, Peter J.; Zierenberg, Robert

    Hydrothermal fluids were collected in July 2000 from the Dead Dog and Ore Drilling Program (ODP) Mound vent fields at Middle Valley, a sediment-covered spreading center on the northern Juan de Fuca Ridge. Measured fluid temperatures varied from 187° to 281°C in focused flow vents and 40°C in ODP Hole 1035F. Cl concentrations indicate that ODP Mound fluids undergo phase separation in the subsurface, whereas Dead Dog fluids do not. The lack of phase separation at Dead Dog is consistent with other geochemical indicators of lower subsurface temperatures. Cooling and equilibration with quartz after phase separation at the ODP Mound results in exit temperatures and silica concentrations that are indistinguishable from those at Dead Dog. The sulfur isotopic composition of aqueous ΣH2S indicates extensive reduction of seawater SO4 and leaching of basaltic sulfur at both areas. A new area of venting, which resulted from drilling operations during ODP Leg 169, was discovered on the eastern side of the ODP Mound. The fluids in the new area have compositions that are similar to those of Hole 1035H and Shiner Bock, except for lower H2 and higher H2S concentrations. These differences reflect the conversion of pyrite to pyrrhotite in the ODP Mound as fluids react with sulfide minerals during upflow. Fluid temperatures and compositions have remained constant between 1990 and 2000 indicating that subsurface reaction zone conditions did not change over this period. Near constant concentrations of sediment-derived mobile trace elements suggest that the residence time of fluids in a high-temperature reservoir exceeds 10 years.

  12. Temperature and redox effect on mineral colonization in Juan de Fuca Ridge flank subsurface crustal fluids

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    Jean-Paul eBaquiran

    2016-03-01

    Full Text Available To examine microbe-mineral interactions in subsurface oceanic crust, we evaluated microbial colonization on crustal minerals that were incubated in borehole fluids for one year at the seafloor wellhead of a crustal borehole observatory (IODP Hole U1301A, Juan de Fuca Ridge flank as compared to an experiment that was not exposed to subsurface crustal fluids (at nearby IODP Hole U1301B. In comparison to previous studies at these same sites, this approach allowed assessment of the effects of temperature, fluid chemistry, and/or mineralogy on colonization patterns of different mineral substrates, and an opportunity to verify the approach of deploying colonization experiments at an observatory wellhead at the seafloor instead of within the borehole. The Hole U1301B deployment did not have biofilm growth, based on microscopy and DNA extraction, thereby confirming the integrity of the colonization design against bottom seawater intrusion. In contrast, the Hole U1301A deployment supported biofilms dominated by Epsilonproteobacteria (43.5% of 370 16S rRNA gene clone sequences and Gammaproteobacteria (29.3%. Sequence analysis revealed overlap in microbial communities between different minerals incubated at the Hole U1301A wellhead, indicating that mineralogy did not separate biofilm structure within the one-year colonization experiment. Differences in the Hole U1301A wellhead biofilm community composition relative to previous studies from within the borehole using similar mineral substrates suggest that temperature and the diffusion of dissolved oxygen through plastic components influenced the mineral colonization experiments positioned at the wellhead. This highlights the capacity of low abundance crustal fluid taxa to rapidly establish communities on diverse mineral substrates under changing environmental conditions such as from temperature and oxygen.

  13. Helium as a tracer for fluids released from Juan de Fuca lithosphere beneath the Cascadia forearc

    Science.gov (United States)

    McCrory, Patricia A.; Constantz, James E.; Hunt, Andrew G.; Blair, James Luke

    2016-01-01

    The ratio between helium isotopes (3He/4He) provides an excellent geochemical tracer for investigating the sources of fluids sampled at the Earth's surface. 3He/4He values observed in 25 mineral springs and wells above the Cascadia forearc document a significant component of mantle-derived helium above Juan de Fuca lithosphere, as well as variability in 3He enrichment across the forearc. Sample sites arcward of the forearc mantle corner (FMC) generally yield significantly higher ratios (1.2-4.0 RA) than those seaward of the corner (0.03-0.7 RA). The highest ratios in the Cascadia forearc coincide with slab depths (40-45 km) where metamorphic dehydration of young oceanic lithosphere is expected to release significant fluid and where tectonic tremor occurs, whereas little fluid is expected to be released from the slab depths (25-30 km) beneath sites seaward of the corner.Tremor (considered a marker for high fluid pressure) and high RA values in the forearc are spatially correlated. The Cascadia tremor band is centered on its FMC, and we tentatively postulate that hydrated forearc mantle beneath Cascadia deflects a significant portion of slab-derived fluids updip along the subduction interface, to vent in the vicinity of its corner. Furthermore, high RA values within the tremor band just arcward of the FMC, suggest that the innermost mantle wedge is relatively permeable.Conceptual models require: (1) a deep fluid source as a medium to transport primordial 3He; (2) conduits through the lithosphere which serve to speed fluid ascent to the surface before significant dilution from radiogenic 4He can occur; and (3) near lithostatic fluid pressure to keep conduits open. Our spatial correlation between high RA values and tectonic tremor provides independent evidence that tremor is associated with deep fluids, and it further suggests that high pore pressures associated with tremor may serve to keep fractures open for 3He migration through ductile upper mantle and lower crust.

  14. Energy Self-Sufficient Island

    International Nuclear Information System (INIS)

    Bratic, S.; Krajacic, G.; Duic, N.; Cotar, A.; Jardas, D.

    2011-01-01

    In order to analyze energy self-sufficient island, example of a smaller island, connected to the power system of a bigger island with an undersea cable, was taken. Mounting substation 10/0,4 is situated on the island and for the moment it provides enough electricity using the medium voltage line. It is assumed that the island is situated on the north part of the Adriatic Sea. The most important problem that occurs on the island is the population drop that occurs for a significant number of years, therefore, life standard needs to be improved, and economic development needs to be encouraged immediately. Local authorities to stimulate sustainable development on the island through different projects, to breath in a new life to the island, open new jobs and attract new people to come live there. Because of the planned development and increase of the population, energy projects, planned as a support to sustainable development, and later achievement of the energy self-sufficiency, is described in this paper. Therefore, Rewisland methodology appliance is described taking into the account three possible scenarios of energy development. Each scenario is calculated until year 2030. Also, what is taken into the account is 100% usage of renewable sources of energy in 2030. Scenario PTV, PP, EE - This scenario includes installation of solar photovoltaic modules and solar thermal collectors on the buildings roofs, as well as well as implementation of energy efficiency on the island (replacement of the street light bulbs with LED lightning, replacement of the old windows and doors on the houses, as well as the installation of the thermal insulation). Scenario PV island - This scenario, similarly to the previous one, includes installation of solar photovoltaic modules and solar thermal collectors an the residential buildings, as well as the 2 MW photovoltaic power plant and ''Green Hotel'', a building that satisfies all of its energy needs completely from renewable energy sources

  15. Three Mile Island accident

    International Nuclear Information System (INIS)

    Barre, B.; Olivier, E.; Roux, J.P.; Pelle, P.

    2010-01-01

    Deluded by equivocal instrumentation signals, operators at TMI-2 (Three Mile Island - unit 2) misunderstood what was going on in the reactor and for 2 hours were taking inadequate decisions that turned a reactor incident into a major nuclear event that led to the melting of about one third of the core. The TMI accident had worldwide impacts in the domain of nuclear safety. The main consequences in France were: 1) the introduction of the major accident approach and the reinforcement of crisis management; 2) the improvement of the reactor design, particularly that of the pressurizer valves; 3) the implementation of safety probabilistic studies; 4) a better taking into account of the feedback experience in reactor operations; and 5) a better taking into account of the humane factor in reactor safety. (A.C.)

  16. Three Mile Island update

    International Nuclear Information System (INIS)

    Snyder, B.J.

    1984-01-01

    Almost six years after the accident at Three Mile Island-2, cleanup operations are proceeding and the financial condition of the owners has improved. The author reviews some of the cleanup activities and notes the milestones ahead before reaching the September, 1988 target date for completion. A decision to decommission or refurbish will follow the completion of fuel removal activities in 1987. The cleanup has produced considerable data and useful information. In particular, the experience of large-scale decontamination and radioactive waste processing, along with information on fission product transport, is relevant for maintenance and safe operation of other plants. Both macro- and microscopic examination of the core could help in developing safer reactors in the future. 3 figures, 1 table

  17. PWR: nuclear islands

    International Nuclear Information System (INIS)

    1989-01-01

    Framatome and its partners have produced this glossary of technical terms that can be used in writing English language documents relating to power plants (nuclear islands, individual components, nuclear services, etc.) with the hope of improving the quality of the documents intended for their clients, suppliers and partners and for others. This glossary will be particularly useful to the translators and authors of technical proposals, design documents, manufacturing documents, construction and operating documents concerning Pressurized Water Reactors written in English or French. It can also be useful as a reference document for students, researchers, journalists, etc., having to write on this subject. We would like to thank all those individuals working at the Ministere de la Recherche et de la Technologie, Electricite de France, Jeumont Schneider and Framatome who have contributed to this glossary. We would also appreciate any comments or sugestions intended to improve subsequent editions of this glossary [fr

  18. Mauritius - a Sustainable Island

    DEFF Research Database (Denmark)

    Larsen, Anders

    2010-01-01

    production is determined to be the way forward. A step in this direction is to devolve upon citizens the ability and motivation to produce electricity via small-scale distributed generation (SSDG), i.e. wind, photovoltaic and hydro installations below 50 kW. Given that SSDG is more expensive per installed......The Government of Mauritius has a long-term vision of transforming Mauritius into a sustainable Island. One important element towards the achievement of this vision is to increase the country's renewable energy usage and thereby reducing dependence on fossil fuels. Democratisation of energy...... capacity than the existing much larger power plants, subsidies are needed so as to provide incentives to small independent power producers (SIPP), households and firms to invest in SSDG.The paper presents the context, the theoretical considerations and the proposed incentive schemes to enable electricity...

  19. SRTM Anaglyph: Fiji Islands

    Science.gov (United States)

    2000-01-01

    The Sovereign Democratic Republic of the Fiji Islands, commonly known as Fiji, is an independent nation consisting of some 332 islands surrounding the Koro Sea in the South Pacific Ocean. This topographic image shows Viti Levu, the largest island in the group. With an area of 10,429 square kilometers (about 4000 square miles), it comprises more than half the area of the Fiji Islands. Suva, the capital city, lies on the southeast shore. The Nakauvadra, the rugged mountain range running from north to south, has several peaks rising above 900 meters (about 3000 feet). Mount Tomanivi, in the upper center, is the highest peak at 1324 meters (4341 feet). The distinct circular feature on the north shore is the Tavua Caldera, the remnant of a large shield volcano that was active about 4 million years ago. Gold has been mined on the margin of the caldera since the 1930s. The Nadrau plateau is the low relief highland in the center of the mountain range. The coastal plains in the west, northwest and southeast account for only 15 percent of Viti Levu's area but are the main centers of agriculture and settlement.This shaded relief anaglyph image was generated using preliminary topographic data from the Shuttle Radar Topography Mission. A computer-generated artificial light source illuminates the elevation data from the top (north) to produce a pattern of light and shadows. Slopes facing the light appear bright, while those facing away are shaded. The stereoscopic effect was created by first draping the shaded relief image back over the topographic data and then generating two differing perspectives, one for each eye. When viewed through special glasses, the result is a vertically exaggerated view of the Earth's surface in its full three dimensions. Anaglyph glasses cover the left eye with a red filter and cover the right eye with a blue filter.This image was acquired by SRTM aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar instrument

  20. Un ministro para la Defensa de la República desde el exilio : Juan Hernández Saravia

    Directory of Open Access Journals (Sweden)

    Manuela Aroca Mohedano

    2004-01-01

    Full Text Available La nueva situación internacionai surgida tras el final de la II Guerra Mundial propició la recuperación de las instituciones republicanas españolas en el exilio. Juan Hernández Saravia, un militar profesional, azañista y republicano, será el ministro de la Defensa Nacional de la República Española. Entre posibilidades reales y utopías, a caballo entre la defensa a ultranza de la legalidad y la protección de los movimientos clandestinos antifranquistas, en medio de las disensiones de los militares exiliados dispersos en varios continentes, discurrirá la actuación de un Ministerio que tendrá como objetivo principal la recuperación del ejército para la futura restaurada República y que verá truncadas sus expectativas por la aparición en el panorama mundial de los primeros.A Minister in exile for tfie Republic Defence: Juan Hernández Saravia The new International situation arisen after the end of the Second World War led to the recovery of Spanish Republic Institutions in exile. Juan Hernández Saravia, an army officer, republican and adherent to Azaña, became the National Defence Minister of Spanish Republic. Among real possibilities and utopia, halfway between a vigorous legality defence and the protection of clandestino movements against Franco's dictatorship, the main objective of this Ministery was the army recovery for the futuro restoring Republic, but the early Cold War shattered these prospects.

  1. Diseño de indicadores urbanos de sustentabilidad. El caso del Gran San Juan en Argentina.

    Directory of Open Access Journals (Sweden)

    Nora Elsa Nacif

    2016-11-01

    Full Text Available Este trabajo surge de un proyecto de investigación en curso, cuya finalidad principal es contribuir al desarrollo urbano sustentable de la ciudad de Gran San Juan, entendiendo por tal, al desarrollo que considera como ejes del mismo a la equidad social, la eficiencia económica y la preservación del ambiente, a través del estudio de un cuerpo de indicadores urbanos como herramientas de monitoreo permanente y dinámico. La consideración de la sustentabilidad en Gran San Juan, es un imperativo ineludible por su carácter de “ciudad oasis de zona sísmica”, lo que implica preservar su condición de ciudad intermedia. En este marco, se sigue un esquema metodológico que ordena el trabajo en etapas generales de exploración de antecedentes e información obtenida como trabajo de campo, procesamiento y georeferenciación de resultados, para posteriormente formular lineamientos a ser considerados en planes de ordenamiento territorial. Hasta el momento los resultados obtenidos dentro de la línea investigativa, incluyen el desarrollo de un sistema de indicadores estructurado y articulado en base a tres subsistemas que se corresponden con los aspectos: Físico espacial, Socio cultural y Ambiental, que contienen a los diversos indicadores de sustentabilidad. Además de la aplicación de los indicadores del subsistema físico espacial para evaluar algunos sectores urbanos del Gran San Juan, considerados “críticos”. 

  2. Geology and metallogeny of the volcanic complex of Rio Blanco Ullum. Province of San Juan. Republica Argentina

    International Nuclear Information System (INIS)

    Mendoza, N.; Weidmann, N.; Puigdomenech, H.; Weidmann, R.

    2007-01-01

    Preliminary results of a research carried out at the Complejo Rio Blanco de Ullum, San Juan. Argentina are summarized in the present paper. These studies are focused on geological and metallogenic features o f this unit. The study area is located 20 km. WNW of San Juan city with geographic coordinates of 31grades 30' South latitude and 68 grades 52' West longitude. The older rocks aotcroping in the area correspond to limestones of Ordovician San Juan Formation, the chronologic succession continues with sales and siltstones of Silurian Tambolar Formation, pelites and subgraywackes of Devonian Punta Negra Formation and finally a 1500 m thick package of piroclastics and sediments of Albarracin Formation of Tertiary age. Albarracin Formation is composed pf a Basal Member (sandstones and stilstones), a Tuffaceous Member (tuffs, tuffites and oligomictic breccia s with conglomerate interbed dings in the upper part) and a Conglomeratic Member (polimictic para conglomerates). According to piroclastics facies, relationships and spreading area of piroclastics deposits a c olapsed dome and avalanche model is proposed to be the main process for the piroclastics package outcropping in the area.Sedimentary and piroclastics rocks are intruded by five sub volcanic units as noted by Leveratto (1968) which are composed by different lithologies such as: Altered Da cite - Rhyolite, Ullum Da cite, Cerro Blanco de Zonda Andesite, Ullum Andesite and Hybrid Andesite.Detailed work on alteration assemblages and metallogenic features in the southwestern sector of the Complejo resulted in the identification of three alteration zones with characteric features of potassic, argillic and propyllitic signature. (author)

  3. Towards a Poetry of Silence: Stéphane Mallarmé and Juan Ramón Jiménez

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    Mervyn Coke-Enguídanos

    1983-01-01

    Full Text Available In an era of apparent dissolution, "la Obra" of Juan Ramón Jiménez, like "l'Oeuvre" of Stéphane Mallarmé, has for its goal the attainment of timelessness. In both poets, the concept of absolute Time—the timelessness of eternal Time—is yoked with the ideal of silence. But this is no ordinary silence, and certainly not the kind that results from inadequacy of expression. It is the silence of perfection, the expression of the ineffable: pure Poetry. Since the poetic language is the silent language of thought, both Mallarmé and Juan Ramón seek to convey the pure idea. In so doing, both must stringently eliminate whatever is not essential in their poetry. The astonishing paradox, central to Mallarmé and Juan Ramón alike, is the urge to create an "unwritten" poetry.

  4. Explotación de peces asociada a la pesquería artesanal de langosta de Juan Fernández (Jasus frontalis

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    Mauricio Ahumada

    2014-03-01

    Full Text Available Para contribuir al conocimiento de la explotación de peces asociada a la pesquería de langosta de Juan Fernández, se monitorearon 157 salidas de pesca durante la temporada 2010-2011. Se capturaron 10.462 ejemplares correspondientes a 19 especies de peces, tres de las cuales concentraron el 94% de la captura en número: jurel de Juan Fernández (Pseudocaranx chilensis (45%, breca (Nemadactylus gayi (41% y anguila morena (Gymnothoraxporphyreus (8%. Las capturas totales estimadas fueron 40, 24 y 13 ton de breca, jurel de Juan Fernández y anguila morena, respectivamente. El 97% de los ejemplares de peces capturados fueron utilizados como carnada de peces o langosta.

  5. Marques de l’affectivité dans le discours séducteur du Dom Juan de Molière

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    Diana-Adriana Lefter

    2007-05-01

    Full Text Available Notre travail prend en discussion l’un des plus célèbres libertins de l’histoire littéraire, Don Juan, tel qu’il est repris dans la pièce de Molière. Plus précisément, nous nous proposons d’étudier le discours de séduction de Don Juan dans les différentes hypostases dans lesquelles il apparaît. Nous voulons mettre en parallèle le discours de Don Juan devant Done Elvire, et celui devant la paysanne Charlotte, pour mettre en évidence deux aspects: la composante affective, c’est-à-dire l’insertion du moi dans le discours, et la composante séductrice, notamment le rapport entre le moi-séducteur et l’objet de la séduction.

  6. Influencia de Gregorio de Nisa sobre Juan Escoto Eriúgena: Aproximación a partir del Periphyseon

    OpenAIRE

    Pachas, José Antonio

    2004-01-01

    A partir de los cinco libros del Periphyseon el autor intenta un acercamiento entre el pensamiento de Juan Escoto Eriúgena y Gregorio de Nisa, buscando sobre todo las principales influencias del segundo sobre el primero. Encuentra una plataforma de amplia base común entre ambos pensadores, marcada principalmente por un tipo de pensamiento circular según el esquema: procesión y retorno. Sin embargo, es notoria la influencia del Niseno sobre el Carolingio, principalmente cuando se trata de plan...

  7. Autoridad y memoria entre los killakas. Las estrategias discursivas de don Juan Colque Guarache en el sur andino (Siglo XVI)

    OpenAIRE

    Graña, Mario Julio

    2014-01-01

    Entre 1575 y 1577, don Juan Colque Guarache, cacique principal de las etnias killaka, asanaque, sivaroyo,haracapi y uruquilla del sur del lago Poopó, actual Oruro (Bolivia)eleva a consideración de las autoridades españolas una serie de "Probanzasde Méritos y Servicios" de sus antepasados. Esta fuente permite explorar la narración de la historia de un linaje indígena, a la luz de las estrategias discursivas empleadas por las autoridades étnicas dentro del contexto colonial.En este sentido, se ...

  8. On Both Sides of the Atlantic: Re-Visioning Don Juan and Don Quixote in Modern Literature and Film

    OpenAIRE

    Perez, Karen Patricia

    2013-01-01

    The study analyzes contemporary literature and film based on two of the most universal characters in Spanish literature, Don Juan and Don Quixote, in both Spain and Hispanic America. Although both characters have undergone re-visioning from work to work through the centuries, it is the aim of this work to present the most salient characteristics of both archetypes in modern times only. The focus of this study is on works by well-known writers from Hispanic America and contemporary writers in ...

  9. La recepción crítica del estreno de Himmelweg, de Juan Mayorga, en Madrid

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    Manuel Aznar Soler

    2016-12-01

    Full Text Available Este trabajo presenta un recorrido por la recepción crítica de Himmelweg, obra del autor español Juan Mayorga que versa sobre el Holocausto judío. Tras su estreno en Málaga el año anterior, Himmelweg llegaba al teatro María Guerrero de Madrid en 2004. Tanto el propio texto como la puesta en escena despertaron opiniones encontradas en las críticas teatrales de la prensa madrileña. Este trabajo recoge esas posturas.

  10. Uniformity and diversity in the composition of mineralizing fluids from hydrothermal vents on the southern Juan de Fuca Ridge.

    Science.gov (United States)

    Philpotts, J.A.; Aruscavage, P. J.; Von Damm, Karen L.

    1987-01-01

    Abundances of Li, Na, K, Rb, Ca, Sr, Ba, Mn, Fe, Zn, and Si have been determined in fluid samples from 7 vents located in three areas on the southern Juan de Fuca Ridge. The hydrothermal component estimated from the Mg contents of the samples ranges from 7% to 76%. Concentrations of Fe and Si, among other elements, in acid-stabilized solutions appear to be generally representative of the parental hydrothermal fluids, but some Zn determinations and most Ba values appear to be too low.-from Authors

  11. The First Expurgated Edition of a «Letrilla» by Juan Meléndez Valdés

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    Miguel Ángel LAMA

    2018-05-01

    Full Text Available A few months before the publication of the first posthumous edition of the Poesías of Juan Meléndez Valdés, two other exiles, who like him were unable to return to Spain, brought to light an unpublished version of the poem of the great author. The new version needs to be added to those already in existence; however, the curious fact about the new version is that it was expurgated due to the conditions of exile exarcerbated by the absolutism of King Fernando VII.

  12. Estudio de vulnerabilidad a los fenómenos del ambiente natural.Caso: Departamento Pocito, San Juan, Argentina

    OpenAIRE

    Elsa Nacif, Nora; Espinosa, María del Pilar

    2013-01-01

    Este trabajo profundiza en conocimientos de orden conceptual y metodológico en el marco del desarrollo urbano territorial en zonas sísmicas. Su objetivo es estudiar y aplicar métodos de evaluación de vulnerabilidad, contemplando los condicionantes fundamentales del medio natural. Se presenta como caso de estudio el Departamento Pocito, de la provincia de San Juan, Argentina; pero sus principios y procedimientos metodológicos pueden adaptarse a los requerimientos de otras zonas de característi...

  13. MACÁRIO E A IMPORTÂNCIA DOS BESTIÁRIOS NA PROSA NARRATIVA DE JUAN RULFO

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    MARIA IVONETE SANTOS SILVA

    2012-05-01

    Full Text Available Our proposal is to analyze the tale Macário by Juan Rulfo, originally published in the magazine Pan and America in the early '50s and, in 1953, in his book of short stories El Llano en Llamas. Our aim is to highlight the importance of the bestiary, influencing on the construction of a narrative seemingly simple, but which reaches density and accuracy to the extent that its narrator-protagonist - easily identified as crazy -, makes it emerge situations of religious conflicts and traumas which come from experiences of sexual repression.

  14. Levantamiento de suelos de la reserva ecológica sierra de San Juan, Nayarit, México

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    José I. Bojórquez Serrano

    1995-01-01

    Full Text Available A soil survey was carried out in the Ecological Reservation of San Juan and soils units were defined in order to establish their potential for sugar cane cultivation. Aerial photographs were used to define 12 soil mapping units based on landforms and the resulting soils; 5 of these were, consociations and 7 were associations. They were classified in a level of great groups when possible, resulting that most of them were included in the Order Andisol and Entisol, few in Inceptisol and even fewer in Alfisol.

  15. Energy Efficiency, Water Efficiency, and Renewable Energy Site Assessment: San Juan National Forest - Dolores Ranger District, Colorado

    Energy Technology Data Exchange (ETDEWEB)

    Kandt, Alicen J. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Kiatreungwattana, Kosol [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2018-01-26

    This report summarizes the results from an energy efficiency, water efficiency, and renewable energy site assessment of the Dolores Ranger District in the San Juan National Forest in Colorado. A team led by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) conducted the assessment with United States Forest Service (USFS) personnel on August 16-17, 2016, as part of ongoing efforts by USFS to reduce energy and water use and implement renewable energy technologies. The assessment is approximately an American Society of Heating, Refrigerating, and Air-Conditioning Engineers Level 2 audit and meets Energy Independence and Security Act requirements.

  16. Literatrónica: un análisis hipertextual de Condiciones extremas, de Juan B. Gutiérrez

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    José María García Linares

    2014-06-01

    Full Text Available Este artículo aborda el análisis de la obra hipertextual Condiciones Extremas, de Juan B. Gutiérrez, desde una perspectiva hipertextual. Para ello se tendrá en cuenta no solo el contexto socio-cultural en el que surge, sino también cuestiones teóricas fundamentales para este tipo de obra como la nomenclatura, la nueva concepción de autor y lector y la del texto como juego.

  17. Arte y realidad en la poesía de Juan Gelman, ese Aquellofraguado entre silencios que hablan

    OpenAIRE

    Tovar Blanco, Francisco

    2009-01-01

    Este trabajo se propone un itinerario de lectura por la poética de Juan Gelman. Para ello, aborda los metatextos del propio poeta –reportajes y declaraciones– a fin extraer de ellos ciertas concepciones reguladoras de su escritura. Se caracteriza la poesía de Gelman, desde 1953, como la de un yo que siente la historia, es decir, como expresión de un compromiso con la realidad política de su país.

  18. El léxico de parentesco quechua según Juan Pérez Bocanegra (Cuzco, siglo XVII

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    Raúl Bendezú-Araujo

    2015-01-01

    Full Text Available ResumenEn el marco de los estudios andinos coloniales, la figura de Juan Pérez Bocanegra, párroco de Andahuaylillas (Cuzco, goza de gran prestigio y su obra es frecuentemente citada como una fuente muy digna de crédito. El aporte más significativo de este clérigo a nuestro conocimiento del pasado andino lo constituye, muy probablemente, su detallada descripción del sistema de parentesco quechua. Ahora bien, sin intentar desmerecer el valor general de la obra de Pérez Bocanegra, la presente nota busca ofrecer una perspectiva lingüístico-filológica de los datos que esta presenta respectodel léxico de parentesco del quechua de inicios del siglo XVII. En ese sentido, intentaremos fundamentar la hipótesis de que, en relación con este aspecto particular, los datos de Pérez Bocanegra no son del todo fiables, pues obedecen a un proyecto evangelizador particular, que deja rastros en la selección y presentación de los lexemas que componen el campo léxico en cuestión.Palabras clave: filología andina, términos de parentesco, Juan Pérez Bocanegra, quechua colonial AbstractWithin the framework of colonial Andean studies, the image of Juan Perez Bocanegra, parish priest of Andahuaylillas (Cuzco, is highly regarded, and his work is often cited as a very reliable source. The most significant contribution of this cleric to our knowledge of the Andean past lies in its detailed description of the Quechua kinship system. However, without trying dismiss the overall value of the work of Pérez Bocanegra, this article seeks to provide a linguistic-philological perspective of the data he provides regarding the Quechua kinship lexicon from the early seventeenth century. In this respect, I will try to support the hypothesis that, on this particular aspect, this author’s data is not entirely reliable, for it obeys a particular evangelizer project that leaves traces in the selection and presentation of the lexemes that compose the lexical field in

  19. Efecto de un programa de habilidades sociales: autoestima, asertividad y resiliencia en los adolescentes del Colegio Secundario San Juan Bautista

    OpenAIRE

    Grández Sayón, Mersy; Universidad Nacional de la Amazonía Peruana; Salazar Chávez, Vanessa Amalia; Universidad Nacional de la Amazonía Peruana; Tucto Pérez, Gina Wendy; Universidad Nacional de la Amazonía Peruana; Matute Panaifo, Eva Lucía; Universidad Nacional de la Amazonía Peruana

    2016-01-01

    El presente trabajo de investigación tuvo por objetivo determinar el efecto de un programa de habilidades sociales en autoestima, asertividad y resiliencia en adolescentes del Colegio San Juan Bautista, 2010. El método empleado fue el cuantitativo y el diseño fue el experimental de tipo cuasiexperimental. La población de estudio fue de 157 adolescentes del 5to grado de secundaria. La muestra estuvo conformada por 68 adolescentes, 34 para el grupo experimental y 34 para el grupo control, la cu...

  20. Efecto de un programa de habilidades sociales: autoestima, asertividad y resiliencia en los adolescentes del Colegio Secundario San Juan Bautista

    OpenAIRE

    Grández Sayón, Mersy; Universidad Nacional de la Amazonía Peruana; Salazar Chávez, Vanessa Amalia; Universidad Nacional de la Amazonía Peruana; Tucto Pérez, Gina Wendy; Universidad Nacional de la Amazonía Peruana; Matute Panaifo, Eva Lucía; Universidad Nacional de la Amazonía Peruana

    2011-01-01

    El presente trabajo de investigación tuvo por objetivo determinar el efecto de un programa de habilidades sociales en autoestima, asertividad y resiliencia en adolescentes del Colegio San Juan Bautista, 2010. El método empleado fue el cuantitativo y el diseño fue el experimental de tipo cuasiexperimental. La población de estudio fue de 157 adolescentes del 5to grado de secundaria. La muestra estuvo conformada por 68 adolescentes, 34 para el grupo experimental y 34 para el grupo control, la cu...

  1. Arquitectura estatal moderna en el eje cívico de la ciudad de San Juan, Argentina

    OpenAIRE

    Sentagne, María Elvira; Universidad Nacional de San Juan, Argentina; Solera, Esther; Universidad Nacional de San Juan, Argentina; Rosés, María Eugenia; Universidad Nacional de San Juan, Argentina; Laciar, Militza; Universidad Nacional de San Juan, Argentina

    2012-01-01

    Este artículo expone cómo influyen las ideas del Movimiento Moderno en la arquitectura estatal edificada en la ciudad de San Juan, durante el proceso de reconstrucción posterior al terremoto de 1944, en el marco de los acontecimientos sociopolíticos, las ideas arquitectónicas y las técnicas de la época. Se centra en el estudio de la avenida Paseo Central, eje cívico-institucional, inexistente en la cuadrícula fundacional y asiento de los principales edificios públicos posteriores al terremoto...

  2. La enfermería de la Orden de San Juan de Dios en el Chile colonial

    Directory of Open Access Journals (Sweden)

    Julia Cristobalina Huaiquián-Silva

    2013-01-01

    Full Text Available Objetivo: describir las prácticas de enfermería en Chile durante la época colonial, prestando especial atención a la influencia de España en dicho proceso. Método: investigación cualitativa de abordaje socio-histórico; las fuentes primarias corresponden a textos históricos de Chile recuperados en la Biblioteca Virtual Memoria Chilena, y a 34 documentos recopilados en el Archivo Museo San Juan de Dios, Casa de los Pisa, en Granada, España, titulados “Listado de los hermanos de San Juan de Dios que vivían en Chile (207 años y un índice de documentos inéditos copiados de los archivos histórico nacional y del antiguo hospital, por Faustino Calvo”. La recolección de la información se efectuó con ficha documental confeccionada por la investigadora, complementada con fotografías. El análisis de los datos se realizó a través de análisis de contenido. Resultados: la Orden de San Juan de Dios llegó a Chile en el año 1617 a los hospitales de Santiago y Concepción y se expandió a las ciudades de La Serena, Valparaíso, San Juan de la Frontera, Talca, Chillan, Concepción y Valdivia. Por más de doscientos años la Orden permaneció en Chile brindando asistencia hospitalaria y de enfermería a través de los cuidados religiosos. Conclusión: con la llegada de la Orden al país mejoró indiscutiblemente la organización de los cuidados de salud al interior de los hospitales, que a partir de esa fecha se administraron de forma organizada, con altos estándares de higiene y limpieza, vigilando sigilosamente la alimentación de sus pacientes y con una gran preocupación por brindar asistencia espiritual a quienes necesitasen de sus servicios.

  3. Una aproximación a la biblioteca del ilustrado valenciano Juan Bautista Muñoz (1745-1799)

    OpenAIRE

    Bas Martín, Nicolás

    1998-01-01

    El presente estudio sobre la biblioteca del ilustrado valenciana Juan Bautista Muñoz (1745-1799) muestra las preocupaciones intelectuales que marcaron su trayectoria intelectual. Impulsor de la filosofía moderna en la Universidad de Valencia, fundador del Archivo General de Indias y autor de la Historia del Nuevo Mundo (1793), poseía una selecta y voluminosa biblioteca que contenía los libros más vanguardistas en las diversas disciplinas (filosofía, historia de América, religión, literatura, ...

  4. Juan Bañuelos and Abigael Bohórquez: Poetry as Resistance and Social Representation

    Directory of Open Access Journals (Sweden)

    Gerardo Bustamante Bermúdez

    2016-06-01

    Full Text Available This article studies poems by Mexican poets Juan Bañuelos and Abigal Bohórquez who, in addition to friendship, shared thematic affinities and concerns relating to the tumultuous national and international contexts of the 1960s and 1970s. Through the sociology of literature, this article examines the contextual production of these two writers, whose work has received little attention from specialized literary critics. Furthermore, this study aims to illustrate how these authors offer their versions of and commitment to the social function of poetry in key moments of 20th century cultural history.

  5. Juan Grela en el umbral de lo americano: del realismo mágico al errante Gauguin

    OpenAIRE

    Fantoni, Guillermo Augusto

    2005-01-01

    Las propuestas del realismo, del constructivismo, del surrealismo, junto a la gravitación de las culturas precolombinas son algunas de las tendencias y sugestiones más operantes en la prolífica obra Juan Grela. Por la producción realizada y por su actuación en las más significativas agrupaciones artísticas de la ciudad como la Mutualidad Popular de Estudiantes y Artistas Plásticos liderada por Berni, la Agrupación de Plásticos Independientes o el célebre Grupo Litoral, Grela constituye una de...

  6. Nivel de conocimiento sobre tuberculosis pulmonar y actitud de los pacientes, centro salud San Juan de Salinas, 2017

    OpenAIRE

    Atuncar Mendoza, Pamela

    2017-01-01

    El objetivo del estudios de investigación fue determinar la relación que existe entre el nivel de conocimiento sobretuberculosis pulmonar y la actitud hacia el tratamiento detuberculosis pulmonar de los pacientes dela Estrategia Sanitaria Nacional de Prevención y Control de la Tuberculosis, Centro de Salud San Juan de Salinas, San Martinde Porres, año 2017. En cuanto a lametodología fue de tipo de investigación aplicada, nivel descriptivo correccional,la población estuvo conformada por 50 p...

  7. La transformación de la doctrina de la virtud moral en el pensamiento de Juan Duns Escoto

    Directory of Open Access Journals (Sweden)

    Emiliano Javier Cuccia

    2013-08-01

    Full Text Available En su comentario a la distinción 33 del Tercer Libro de las Sentencias, Juan Duns Escoto desarrolla su doctrina referida al sujeto de las virtudes morales, mediante la cual establece la voluntad como única sede posible de las mismas. En el presente trabajo se intentará mostrar que esta determinación, por un lado, es consecuencia de la previa postulación de la voluntad como única potencia moral del hombre y que, por otro, implica una fuerte debilitamiento del rol e importancia de la virtud para la perfección moral.

  8. Bilingualism, Desdoblamiento, and Dissociative Identity in Juan Marsé’s El amante bilingüe

    OpenAIRE

    Connor, Laura F

    2012-01-01

    The Barcelonese author Juan Marsé has remarked of his 1990 novel, El amante bilingüe, that it is intended to represent the “schizophrenic” nature of Barcelona, referring to what Marsé views as the fundamental cultural and linguistic division of the officially bilingual city’s inhabitants into two national identities: Spanish-speaking “Castilians” and Catalan-speaking “Catalans”. The rhetoric of illness that Marsé uses to describe his novel suggests that the existence of more than one language...

  9. Una interpretación lógica sobre la estructura y el cambio urbano de la ciudad de San Juan de Puerto Rico

    Directory of Open Access Journals (Sweden)

    María del Carmen Zorrilla Lassus

    2001-01-01

    Full Text Available En los albores del siglo XXI y en el ámbito geográfico del Caribe, la estructura urbana de San Juan de Puerto Rico refleja herencias culturales del pasado y transformaciones económicas y sociales reciente derivadas de la globalización. San Juan aparece como una mancha urbana compuesta por varios municipios e integrada por áreas diferenciadas desde los puntos de vista morfológico, social y funcional. Su estructura y paisajes urbanos son el resultado de modelos culturales y sistemas productivos distintos que se han sucedido a través del tiempo sobre un mismo espacio. Hoy, la administración y los responsables del planteamiento se esfuerzan por corregir los problemas heredados, por resolver las carencias estructurales y por hacer de San Juan una aglomeración capaz de haer compatible desarrollo sostenible y calidad de vida de sus habitantes.In the beginnings of the XXI century and in the geographical environment of the Caribbean, the urban structure of San Juan from Puerto Rico reflects cultural inheritances of the past and derived recent economic and social transformations of the globalization. San Juan appears like an urban stain composed by several municipalities and integrated by áreas that differ greatly from the morphological, social and functional points of view. Their structure and urban landscapes are the result of cultural models and different productivo Systems that have been developing through time in the same space. Today, the administration and those responsible for the planning make an effort to correct the inherited problems, to solve the structural déficits and to make of San Juan a mass able to make compatible sustainable development and quality of their inhabitants' Ufe.

  10. Island biogeography of marine organisms

    Science.gov (United States)

    Pinheiro, Hudson T.; Bernardi, Giacomo; Simon, Thiony; Joyeux, Jean-Christophe; Macieira, Raphael M.; Gasparini, João Luiz; Rocha, Claudia; Rocha, Luiz A.

    2017-09-01

    Studies on the distribution and evolution of organisms on oceanic islands have advanced towards a dynamic perspective, where terrestrial endemicity results from island geographical aspects and geological history intertwined with sea-level fluctuations. Diversification on these islands may follow neutral models, decreasing over time as niches are filled, or disequilibrium states and progression rules, where richness and endemism rise with the age of the archipelago owing to the splitting of ancestral lineages (cladogenesis). However, marine organisms have received comparatively little scientific attention. Therefore, island and seamount evolutionary processes in the aquatic environment remain unclear. Here we analyse the evolutionary history of reef fishes that are endemic to a volcanic ridge of seamounts and islands to understand their relations to island evolution and sea-level fluctuations. We also test how this evolutionary history fits island biogeography theory. We found that most endemic species have evolved recently (Pleistocene epoch), during a period of recurrent sea-level changes and intermittent connectivity caused by repeated aerial exposure of seamounts, a finding that is consistent with an ephemeral ecological speciation process. Similar to findings for terrestrial biodiversity, our data suggest that the marine speciation rate on islands is negatively correlated with immigration rate. However, because marine species disperse better than terrestrial species, most niches are filled by immigration: speciation increases with the random accumulation of species with low dispersal ability, with few opportunities for in situ cladogenesis and adaptive radiation. Moreover, we confirm that sea-level fluctuations and seamount location play a critical role in marine evolution, mainly by intermittently providing stepping stones for island colonization.

  11. Bamboo Diversity in Sumba Island

    Directory of Open Access Journals (Sweden)

    KARSONO

    2005-04-01

    Full Text Available Bamboo is one of the economic plant which grow widely in the villages and have been used by the local people in the villages. Indonesia has about 10% of the world bamboo, 50% among them was endemic to Indonesia. According Widjaja (2001 Lesser Sunda Island which consists of Lombok, Sumbawa, Flores, Timor, Sumba and other small island eastern of Flores has 14 bamboo species, however, the information from the Sumba Island was lacking because of lacking data from this area except one species which was proposed by S. Soenarko in 1977 where the type specimens was collected by Iboet 443 in 1925. To fullfill data from the Sumba Island, an exploration to this area has been conducted on July 2003. The observation was done in West Sumba and East Sumba District, especially in two natioal parks at both districts. According to this inventory study in the Sumba Island, there were 10 bamboo species in Sumba Island, 1 species among them (Dinochloa sp. was a new species which has not been collected before, whereas the other species (Dinochloa kostermansiana has a new addition record from this area. The bamboo species in Sumba Island were Bambusa blumeana, Bambusa vulgaris, Dendocalamus asper, Dinochloa kostermansiana, Dinochloa sp., Gigantochloa atter, Nastus reholtumianus, Phyllostachys aurea, Schisotachyum brachycladum and Schizostachyum lima. From 10 recorded species, the genera Dinochloa and Nastus grow wild in the forest, whereas another species grow widly or cultivated in the garden. Furthermore, the genus Dinochloa was the only genus grow climbing. The endemic species found in Sumba Island was Nastus reholttumianus, whereas Dinochloa kostermansiana was also found in Flores Island.

  12. Reliving Island Life: Staging Stories of the Blasket Islands

    Directory of Open Access Journals (Sweden)

    Daithí Kearney

    2017-10-01

    Full Text Available The Blasket Islands are located off the south-west coast of Ireland. No longer inhabited, the Great Blasket Island and its distinctive culture have been documented by a variety of writers and are celebrated today in an interpretative centre on the mainland and in performances by Siamsa Tíre, The National Folk Theatre of Ireland. “Siamsa” developed from local initiatives in North Kerry during the early 1960s and is located today in Tralee, Co. Kerry. It aims to present Irish folklore and folk culture through the medium of theatre involving music, song, dance and mime but invariably no dialogue. In this paper, I focus on the production Oiléan, based loosely on the stories of the Blasket Islanders, which was initially devised as part of the fiftieth anniversary commemoration of the departure of the last inhabitants of the islands in 2003.

  13. Factores Asociados a la Dismenorrea Primaria en Mujeres Atendidas en el Hospital de la Solidaridad de San Juan de Lurigancho 2014.

    OpenAIRE

    Ticlla Vargas, Mery

    2015-01-01

    Objetivo: Determinar los factores asociados a la dismenorrea primaria en mujeres atendidas en el Hospital de la Solidaridad de San Juan de Lurigancho, 2014. Metodología: Se realizó un estudio de tipo observacional, corte transversal, colección de los datos tipo retrospectivo, al nivel explicativo, tipo de diseño caso-control, en el cual participaron 40 mujeres atendidas en el Hospital de la Solidaridad de San Juan de Lurigancho, 2014 basado en una encuesta anónima aplicada a la una muestra al...

  14. Gestión educativa y clima organizacional en la institución educativa Juan Pablo II del distrito de Chorrillos, 2015

    OpenAIRE

    Coaquira Incacari, Oscar

    2016-01-01

    El presente trabajo de investigación está orientado a explicar la relación que existe entre la gestión educativa y clima organizacional en la institución educativa Juan Pablo II del distrito de Chorrillos, 2015, tuvo como objetivo general determinar la relación que existe entre la gestión educativa y clima organizacional en la institución educativa Juan Pablo II del distrito de Chorrillos, 2015. El tipo de investigación fue básica o fundamental de naturaleza cuantitativa, carác...

  15. FACETS OF THE ICONOGRAPHY OF DON JUAN MARTÍNEZ SILÍCEO, ARCHBISHOP OF TOLEDO = ALGUNOS ASPECTOS EN TORNO A LA ICONOGRAFÍA DEL ARZOBISPO DE TOLEDO DON JUAN MARTÍNEZ SILÍCEO

    Directory of Open Access Journals (Sweden)

    María Alegra García García

    2014-02-01

    Full Text Available Juan Martínez Siliceo (c. 1477-1557 was a Roman Catholic cardinal and archbishop and a distinguished humanist and mathematician who played an important role in the History and culture of Toledo and Spain during the 16th century. Furthermore, he was admired and recognized even after his death thanks to different literary sources and historiography. This article aims to approach his iconography through a selection of the most important literary and artistic sources from the 16th and 17th Centuries.Juan Martínez Silíceo (c.1477-1557, además de cardenal y arzobispo de Toledo, fue un importante humanista y matemático que desempeñó un destacado papel en la historia y cultura del Toledo y la España del siglo XVI y que gozó de gran admiración y reconocimiento más allá de su muerte, tal como evidencian las fuentes literarias y la historiografía posterior. Sin embargo, aún quedan pendientes de estudio pormenorizado algunos aspectos relativos a su relación con las artes. Este artículo pretende plantear un primer acercamiento a la iconografía de Silíceo a través de una selección de las fuentes literarias y visuales de los siglos XVI al XVIII consideradas más relevantes.

  16. Venus y Vulcano de Juan Espinal: precisiones sobre su iconografía y medio artístico (Venus and Vulcan by Juan Espinal: details on the iconography and artistic medium

    Directory of Open Access Journals (Sweden)

    Álvaro Cabezas García

    2016-04-01

    Full Text Available Resumen: En las siguientes páginas se ofrece una nueva lectura iconográfica del lienzo de Juan Espinal conservado en el Museo de Bellas Artes de Sevilla Venus y Vulcano. Los indicios apuntan a que esta pintura estaría representando el momento en el que el dios herrero entrega a su esposa las armas que ella le ha solicitado para su hijo Eneas en los momentos en los que el héroe, después de llegar al Lacio, se dispone a fundar una nueva civilización. Además de esto, se precisan determinados aspectos sobre las circunstancias y la cronología de su realización artística.Abstract: The following pages provides a new iconographic reading of an lienzo preserved in the Museo de Bellas Artes of Seville: Venus and Vulcan of Juan Espinal. Signs point to that in this painting would be represented the time in which the divino blacksmith delivers his wife the weapons that she has asked for her son Aeneas in the moments in which the hero, after arriving at Lazio, is available to found a new civilization. It also addresses certain aspects about the circumstances and chronology of his artistic preparation.

  17. Equilibrium theory of island biogeography: A review

    Science.gov (United States)

    Angela D. Yu; Simon A. Lei

    2001-01-01

    The topography, climatic pattern, location, and origin of islands generate unique patterns of species distribution. The equilibrium theory of island biogeography creates a general framework in which the study of taxon distribution and broad island trends may be conducted. Critical components of the equilibrium theory include the species-area relationship, island-...

  18. Oak restoration trials: Santa Catalina Island

    Science.gov (United States)

    Lisa Stratton

    2002-01-01

    Two restoration trials involving four oak species have been implemented as part of a larger restoration program for Catalina Island. In 1997 the Catalina Island Conservancy began an active program of restoration after 50 years of ranching and farming activities on the island. The restoration program includes removing feral goats and pigs island-wide and converting 80...

  19. Arquitectura estatal moderna en el eje cívico de la ciudad de San Juan, Argentina
    Modern State Architecture in the Civic Axis of the City of San Juan, Argentina
    Arquitetura Estatal Moderna no Eixo Civico da Cidade de San Juan, Argentina

    OpenAIRE

    María Eugenia Rosés; Esther Solera; María Elvira Sentagne; Militza Laciar

    2012-01-01

    Este artículo expone cómo influyen las ideas del Movimiento Moderno en la arquitectura estatal edificada en la ciudad de San Juan, durante el proceso de reconstrucción posterior al terremoto de 1944, en el marco de los acontecimientos sociopolíticos, las ideas arquitectónicas y las técnicas de la época. Se centra en el estudio de la avenida Paseo Central, eje cívico-institucional, inexistente en la cuadrícula fundacional y asiento de los principales edificios públicos posteriores al terremoto...

  20. The Three Mile Island Disaster.

    Science.gov (United States)

    Crosby, Emeral

    1980-01-01

    For the past decade, education has been experiencing meltdown, explosions, radiation leaks, heat pollution, and management crises, just like the Three Mile Island disaster. This article offers suggestions on how to deal with these problems. (Author/LD)

  1. Ship impact against protection islands

    DEFF Research Database (Denmark)

    Pedersen, Preben Terndrup

    1997-01-01

    The five most exposed piers and the anchor blocks on the East Bridge shall be protected by aritificial islands. Extensive analytical and experimental investitations were carried out to verify the efficiency of how these protection works....

  2. Three Mile Island Accident Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Three Mile Island Accident Data consists of mostly upper air and wind observations immediately following the nuclear meltdown occurring on March 28, 1979, near...

  3. Archaeology of Bet Dwarka Island

    Digital Repository Service at National Institute of Oceanography (India)

    Sundaresh; Gaur, A.S.

    Explorations along the shore and in the intertidal zone at Bet Dwarka island, Gujarat, India were carried out by the Marine Archaeology Centre of National Institute of Oceanography (NIO), Goa, India between 1981-1994. Artefacts of both...

  4. Review of Juan Coloma, «"Década de la pasión", "Cántico de la resurrección" de don Juan Coloma, conde de Elda y virrey de Cerdeña. Añádese en apéndice su poesía profana y el epistolario diplomátic con don Juan de Zúñiga», ed. Pedro M. Cátedra y Javier Burguillo, Salamanca, SEMYR, 2015, 532 pp. ISBN 978-84-941708-7-4

    Directory of Open Access Journals (Sweden)

    Martín Zulaica Lopez

    2017-05-01

    Full Text Available Review of Juan Coloma, «Década de la pasión», «Cántico de la resurrección» de don Juan Coloma, conde de Elda y virrey de Cerdeña. Añádese en apéndice su poesía profana y el epistolario diplomátic con don Juan de Zúñiga, ed. Pedro M. Cátedra y Javier Burguillo, Salamanca, SEMYR, 2015, 532 pp. ISBN 978-84-941708-7-4

  5. Magnetic island formation in tokamaks

    International Nuclear Information System (INIS)

    Yoshikawa, S.

    1989-04-01

    The size of a magnetic island created by a perturbing helical field in a tokamak is estimated. A helical equilibrium of a current- carrying plasma is found in a helical coordinate and the helically flowing current in the cylinder that borders the plasma is calculated. From that solution, it is concluded that the helical perturbation of /approximately/10/sup /minus/4/ of the total plasma current is sufficient to cause an island width of approximately 5% of the plasma radius. 6 refs

  6. Island biodiversity conservation needs palaeoecology

    DEFF Research Database (Denmark)

    Nogué, Sandra; de Nascimento, Lea; Froyd, Cynthia A.

    2017-01-01

    to human activities. Consequently, even the most degraded islands are a focus for restoration, eradication, and monitoring programmes to protect the remaining endemic and/or relict populations. Here, we build a framework that incorporates an assessment of the degree of change from multiple baseline...... and the introduction of non-native species. We provide exemplification of how such approaches can provide valuable information for biodiversity conservation managers of island ecosystems....

  7. Fraccionamiento de nitrógeno en frijol ( phaseolus vulgaris l. en el valle de san juan

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    Juan Cedano

    2000-01-01

    Full Text Available Fraccionamiento de nitrógeno en frijol (Phaseolus vulgaris L. en el valle de San Juan. Se realizó un estudio para determinar el efecto del fraccionamiento de la fertilización nitrogenada y el momento adecuado para la aplicación de nitrógeno en el cultivo de frijol (Phaseolus vulgaris L. en cinco localidades del Valle de San Juan, R. D. Los experimentos fueron establecidos del 5 al 14 de noviembre (1997 , se utilizó un diseño de bloques completamente al azar y nueve tratamientos en cada localidad, encontrándose que en los terrenos con altos niveles de nitrógeno no hubo respuesta a la aplicación de nitrógeno ni al fraccionamiento de este nutrimento; mientras que en los suelos con deficiencia en nitrógeno si hubo respuesta a la fertilización nitrogenada encontrándose diferencia estadística significativa a la aplicación y al momento de aplicación del fertilizante. Entre las localidades hubo diferencia estadística significativa (P>0.05, mientras que no se encontró interacción entre los tratamientos y las localidades

  8. “Normales” y estigmatizados: los símbolos de la estigmatización social en Juan Rulfo

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    Lilia Leticia García Peña

    2015-01-01

    Full Text Available Este trabajo es resultado parcial del proyecto extenso “La agenda pendiente: vulnerabilidad, estigmatización y nuevos actores sociales en obras esenciales de la literatura mexicana contemporánea”. Se estudian aquí siete formas de estigmatización social encontradas en la obra completa de Juan Rulfo y su representación estética a través de la red simbólica a partir de la teoría microsociológica de Erving Goffman (1922-1982. La metodología de Goffman, generada en los años cincuenta, es una plataforma que permite abordar las realidades sociales significadas en el texto de modo tanto innovador como riguroso. La relectura microsocial de la obra de Juan Rulfo abre nuevas posibilidades de interpretación de sus imperativos poéticos y de las interacciones sociales en ella representadas, lo que permite acercarse a los mecanismos de construcción social del otro y del cambio sociocultural.

  9. Juan Emar, arquitecto de la prosa. Elementos de Poética y recepción

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    Alejandro Canseco-Jerez

    2016-04-01

    Full Text Available El artículo expone (1 los primeros elementos para la interpretación del universo de representaciones estéticas, elementos que impidieron la difusión y la "recepción" en Chile de la obra literaria de Juan Emar; (2 aproximación de la Arqui-textura -Umbral- configuración de la transversabilidad semántica de la obra emariana; y (3 el principio de "dialogización" e intertextualidad y la noción de utopía literaria en torno al universo de Mallarmé y Borges.   The article describes (1 the primary elements for the interpretation of the universe of aesthetic representations, elements which prevented the diffusion and "reception" in Chile of Juan Emar's literary work; (2 the approximation of the archi-texture -Umbral- and the shape of the semantic transversability of the Emarian work; and (3 the beginning of "dialogation" and intertextuality and the notion of literary utopia in connection with the universe of Mallarme and Borges.

  10. Preliminary study of the uranium potential of Tertiary rocks in the central San Juan Basin, New Mexico

    International Nuclear Information System (INIS)

    Vizcaino, H.P.; O'Neill, A.J.

    1977-12-01

    Three formations in the Tertiary of the San Juan Basin were investigated for their uranium favorability. They are the Ojo Alamo Sandstone, the Nacimiento Formation, and the San Jose Formation. The study comprised a literature survey and a basin analysis, which consisted of subsurface lithofacies, stratigraphic, and radiometric mapping. Field work in preparation for the subsurface analysis consisted of examination of outcrop and measured sections, surface radiometric traverses, and checking of reported surface radioactive anomalies. Interpretation of subsurface mapping provided the primary basis for favorability assessment. The sandstone trends depicted in lithofacies maps, and stratigraphic cross sections reflect large channel complexes and major fluvial systems originating in favorable source areas. Although surface radioactivity anomalies were found to be few, weak, and widespread, the San Juan Basin has abundant favorable host rocks. The subsurface anomalies, although weak, are widespread and sometimes persist throughout thickness intervals greater than 50 ft. Subsurface anomalies were mapped on a wide-spaced grid and are generalized. On the basis of apparent source, lithology, differential permeability, contents of carbonaceous detritus, and geometry, the Nacimiento Formation and the basal facies of the San Jose Formation in the north-central basin have the greatest potential. The Ojo Alamo Sandstone is less favorable, and the Nacimiento Formation in the southern part of the basin and the upper San Jose Formation are the least favorable of the units studied

  11. Primer registro de artropodofauna cadavérica en sustratos humanos y animales en San Juan, Argentina

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    Fernando H. ABALLAY

    2008-01-01

    Full Text Available En el presente trabajo se estudiaron los artrópodos carroñeros que acudieron a cadáveres de vertebrados al aire libre en la provincia de San Juan, Argentina. El objetivo fue inventariar la composición específica de la artropodofauna cadavérica, asociada a diferentes sustratos de vertebrados en descomposición. Se colectaron muestras de artrópodos sobre restos animales y humanos en condiciones de campo y sobre cadáveres de cerdos domésticos colocados al aire libre bajo condiciones controladas. Se registraron, por primera vez para la provincia de San Juan, 40 especies de artropodofauna tanatológica incluidas en cuatro órdenes y 15 familias. Se incorpora, como primera cita para la fauna forense argentina, un necrófago: Megelenophorus americanus Lacordaire (Coleoptera: Tenebrionidae, y tres necrófilas: Polybia ruficeps Schrottky (Hymenoptera: Vespidae, Pheidole bergi Mayr (Hymenoptera, Formicidae, Myrmicinae y Ectatomma brunneum Smith (Hymenoptera, Formicidae, Ponerinae. Se citan 18 especies necrófagas, 18 necrófilas, una omnívora y seis oportunistas sobre siete diferentes sustratos cadavéricos de vertebrados. Se brindan nuevos registros de distribución de 18 especies de insectos. Se confirma la estacionalidad invernal de Callíphora vicina Robineau-Desvoidy (Diptera: Calliphoridae.

  12. Entre denuncia y melodrama: Juan José y el teatro social de Joaquín Dicenta

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    Peral Vega, Emilio

    2008-06-01

    Full Text Available The present article is intended to carry out a measured analysis of Juan José as a popular dramatic phenomenon, as well as to determine to what extent this play drifts away from the «social drama» conception to fall within the melodramatic field. The reverse, however, has proved to be true with other works by Joaquín Dicenta: lacking in support from the audience and being largely neglected by the publishers, they manage to develop a deeper social commitment, as is the case of El señor feudal (1896 and, above all, Daniel (1907, which Dicenta himself considered the head of his dramatic production.Con el presente trabajo pretendemos realizar un análisis mesurado de Juan José como fenómeno dramático popular y determinar hasta qué punto se aleja del esquema de «drama social» para insertarse en el terreno del melodrama, de forma contraria a otras obras de Joaquín Dicenta que, sin haber contado con el apoyo del público y tras haber padecido una casi total ausencia en el plano editorial, sí desarrollan un compromiso social mucho más acabado; así es el caso de El señor feudal (1896 y, sobre todo, Daniel (1907, que el propio Dicenta consideraba como la mejor de sus obras.

  13. Wittgenstein y la teoría contemplativa del significado Observaciones a la tesis de Juan Abugattás

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    Álvaro Revolledo Novoa

    2011-05-01

    Full Text Available Este ensayo consiste en una lectura crítica de la interpretación que realiza el filósofo peruano Juan Abugattás en torno a la “teoría contemplativa” del Tractatus Logico Philosophicus (TLP de Ludwig Wittgenstein. En particular, se encarga de revisar la tesis de Bachiller de Juan Abugattás en la que afirma que la teoría del significado del TLP es reemplazada por la teoría del uso en la obra posterior de Wittgenstein. El objetivo central de este ensayo es demostrar que la teoría del significado del TLP no es, como pretende Abugattás, una mera teoría contemplativa, y que la teoría del significado de las Philosophische Bemerkungen (Ph. B., a diferencia de lo que sostiene Abugattás, aun mantiene intacta la perspectiva del TLP respecto de cómo el lenguaje puede permitirnos conocer el mundo. En ambos casos, sostengo que la teoría del significado del TLP obedece a una respuesta a la crítica lingüística de Mauthner y sus consecuencias en el plano del conocimiento.Palabras claves: Wittgenstein, teoría del significado, Tractatus Logico Philosophicus, lenguaje, conocimiento.

  14. I awake, she slept. Sor Juana Ines and Juan Rulfo or the new Latin American poetic condition

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    Hoover Delgado

    2015-12-01

    Full Text Available The article examines how Sor Juana Ines de la Cruz and Juan Rulfo, in dialogue with the literary tradition –especially with the work of Dante, Gongorism and the modern tradition– build a Latin American poetic condition. To that end, it studies the long oneiric ascent of Sor Juana, in First Dream; and Susana San Juan’s story, in Pedro Paramo. For the analysis, it goes to the concepts of resistance when suffering and the signals to transcendence provided by Maria Zambrano in her reflections on the essential condition of the human. It explains how Sor Juana and Susana San Juan offer such resistance: Sor Juana through the journey of knowledge, the sovereignty of the body, the exposure of the precariousness of life and the metaphor of the ascent; Susana, through the fall, madness and eroticism. Finally, it interprets in both characters, the appropriation of the signs of transcendence: the revaluation of the moment, of dreams and the creation-destruction of the divine. It concludes by showing how Sor Juana takes the momentum that starts in Europe with Montaigne, Bacon, the Renaissance and the Golden Age and proposes significant transformations that allow speaking of a different poetic condition. And how Rulfo, starting from the American mythic-religious condition, the non-place, the ontological indefiniteness, stops at the image of Purgatory: showing there the luminous consciousness, the unleashed eroticism and the sacralized madness of Susana as a relief, a possibility of leakage and human of redemption of the sentence.

  15. Antimicrobial and antioxidant activities of Gentianella multicaulis collected on the Andean Slopes of San Juan Province, Argentina.

    Science.gov (United States)

    Lima, Beatriz; Sánchez, Marianela; Luna, Lorena; Agüero, María B; Zacchino, Susana; Filippa, Eva; Palermo, Jorge A; Tapia, Alejandro; Feresin, Gabriela E

    2012-01-01

    The infusion of the aerial parts of Gentianella multicaulis (Gillies ex Griseb.) Fabris (Gentianaceae), locally known as 'nencia', is used in San Juan Province, Argentina, as stomachic and as a bitter tonic against digestive and liver problems. The bioassay-guided isolation of G. multicaulis extracts and structural elucidation of the main compounds responsible for the antifungal and free radical scavenging activities were performed. The extracts had strong free radical scavenging effects in the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay (45-93% at 10 microg/mL) and ferric-reducing antioxidant power (FRAP) assay at 200 microg/mL. Demethylbellidifolin (4) had high antioxidant activity in the DPPH and FRAP assay. The dermatophytes Microsporum gypseum, Trichophyton mentagrophytes, and T. rubrum were moderately inhibited by the different extracts (MIC values of 125-250 microg/mL). Demethylbellidifolin (4), bellidifolin (5), and isobellidifolin (6) showed an antifungal effect (MIC values of 50 microg/mL), while swerchirin (3) was less active with a MIC value of 100 microg/mL. In addition, oleanolic acid (1) and ursolic acid (2) were also isolated. These findings demonstrate that Gentianella multicaulis collected in the mountains of the Province of San Juan, Argentina, is an important source of compounds with antifungal and antioxidant activities.

  16. Llamados a servir: los hospitalarios de San Juan de Dios en Zacatecas, México en el siglo XVII

    Directory of Open Access Journals (Sweden)

    González Fasani, Ana Mónica

    2007-12-01

    Full Text Available Consolidated the Order of San Juan of God in Spain, their religious soon were required to pass to American lands. With the purpose of lifting hospitals they arrived to beginnings of the XVII century and they were organized in three counties: one that would embrace the viceroyalty of New Spain and of overseas, the other one the viceroyalty of the Peru and a third, the denominated Mainland. To four years of having installed in Mexico, they were requested in the populous and rich mining city call Our Mrs. of the Zacatecas.Consolidada la Orden de San Juan de Dios en España, sus religiosos pronto fueron requeridos para pasar a tierras americanas. Con el fin de levantar hospitales llegaron a inicios del siglo XVII y se organizaron en tres provincias: una que abarcaría el virreinato de Nueva España y de ultramar, la otra el virreinato del Perú y una tercera, la denominada Tierra Firme. A cuatro años de instalados en México, fueron solicitados en la populosa y rica ciudad minera llamada Nuestra Señora de los Zacatecas.

  17. Vos que me empezaste y quiero que me acabes en la mitad de vos. The Mystical Poetry of Juan Gelman

    Directory of Open Access Journals (Sweden)

    Bianca Pamela Ramírez Rivera

    2015-02-01

    Full Text Available The mystical experience is a phenomenon that just a few people experience,and even for those people, it’s complicated to explain what it meant and what it still means in their lives. Stories of ancient and contemporary mystics are scattered around the world and do not belong to a single religion. Thus, it is possible to find mystical experiences stories of practitioners of several religions such as Islam, Judaism or Catholicism.Juan Gelman, poet, essayist and journalist, is one of the most important figures of contemporary literature in Latin America. With his journalistic textsand poems, he could denounce the injustices of his country’s politics; and wasalso a personality that starkly gave an account of one of the bloodiest processes occurring in Argentine: the military dictatorship.Gelman also approached the phenomenon of mystical experience. Whetherit was a sense of identification (feeling as a foreigner or through the searchof ‘the mystical’ (which transcends him as a human being, Gelman is a LatinAmerican author whose phase of mystical poetry is central to understand thisphenomenon through literature.This essay aims to explore Juan Gelman’s vein as a seeker and narrator ofmystical experience. This will be traced from the material of this nature thatthe author left in his works, Citas y Comentarios, Com/posiciones and Dibaxu,as well as from his revision of the jewish tradition mystics.

  18. Geology and coal-bed methane resources of the northern San Juan Basin, Colorado and New Mexico

    International Nuclear Information System (INIS)

    Fassett, J.E.

    1988-01-01

    This guidebook is the first of its kind: A focused look at coal-bed methane in a large Rocky Mountain Laramide basin. The papers in this volume cover every aspect of coal-bed methane in the San Juan Basin, including: The geology, environments of deposition, and geometry of the coal beds that contain the resource; the origin and migration history of the gas; basin-wide resource estimates; the engineering aspects of getting the gas out of the ground; the marketing and economics of producing coal-bed methane in the San Juan Basin; the legal ownership of the gas; state regulations governing well spacing and field rules; disposal of produced water; and land and mineral ownership patterns in the northern part of the basin. Also included are detailed papers on all of the major coal-bed methane fields in the basin, and in a paper on the history of Fruitland gas production, a discussion of most of the not-so-major fields. A small section of the book deals with geophysical methods, as yet still experimental, for surface detection of underground hydrocarbon resources. Individual papers have been processed separately for inclusion on the data base

  19. Presentación del Libro: “Juan de Dios Carrasquilla, Hombre de Ciencia”

    Directory of Open Access Journals (Sweden)

    Adolfo De Francisco Zea

    2004-06-01

    Full Text Available

    Ha sido tradición y costumbre de esta Corporación que cuando se presenta un libro de alguno de los Académicos en una sesión especial como ésta, su autor disponga de un corto tiempo para exponer ante el auditorio el contenido de la obra presentada; en ocasiones, la exposición es ilustrada con estadísticas o cuadros sinópticos alusivos a los temas de que se ocupa el libro. Si se trata de un estudio biográfico, como el que hoy presento ante ustedes, es usual acompañarlo de fotografías relacionadas con el biografiado, con su entorno familiar, con el medio en el que vivió, estudió y desarrolló los actos más salientes de su vida. En otras palabras, con elementos que tienen que ver con la época en que transcurrió la existencia del personaje estudiado.

    Una presentación del libro, concebida en esa forma, podría convertirse fácilmente en la enumeración de una serie de capítulos cronológicamente organizados en los que se destacan las ejecutorias del personaje y se analizan someramente sus rasgos intelectuales, éticos o espirituales; en el fondo, un compendio apretado, y glacial si se quiere, del contenido real de la obra. Quiero apartarme de este tipo de exposición para leer en su lugar las tres o cuatro páginas de Introducción a la biografía del ilustre médico y naturalista bogotano.

    Juan de Dios Carrasquilla, señores Académicos, fue un verdadero hombre de ciencia en toda la extensión del vocablo; un ser humano, que en síntesis afortunada, supo significar el sentido de una vida como la suya integralmente dedicada al ejercicio de la medicina y al estudio de las ciencias naturales, con las admirables palabras que alguna vez, al referirse a sus estudios de investigación en el terreno de la meteorología, expresara de la siguiente manera: “Someto mis observaciones y deducciones. Si contribuyen en algo al adelanto de la ciencia, daré por bien empleados todos mis esfuerzos; si, por el contrario, a nada

  20. NOAA Office for Coastal Management Coastal Inundation Digital Elevation Model: Seattle (WA) WFO - Whatcom, San Juan, Skagit, Island, Snohomish, and King Counties

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Sea...

  1. The life and adventures of an eight-legged castaway: Colonization and diversification of Philisca ghost spiders on Robinson Crusoe Island (Araneae, Anyphaenidae).

    Science.gov (United States)

    Soto, Eduardo M; Labarque, Facundo M; Ceccarelli, F Sara; Arnedo, Miquel A; Pizarro-Araya, Jaime; Ramírez, Martín J

    2017-02-01

    Oceanic archipelagoes, by their young origin and isolation, provide privileged settings to study the origin and diversification of species. Here, we study the anyphaenid spider genus Philisca, endemic to the Valdivian temperate rainforest, which includes species living both on the mainland as well as on the Robison Crusoe Island in the Juan Fernández archipelago. Anyphaenids, as many spiders, are potentially good colonizers due their ability for ballooning, an airborne dispersal mediated by strands of silk that are caught in the wind. We use a molecular approach to estimate both the phylogenetic relationships and the timeframe of species diversification of Philisca, with the aim to infer its evolutionary history. We further estimate the rates of speciation on both the insular and continental Philisca species and score the microhabitat used by each species and their sizes as a proxy to evaluate ecological niche diversification within the island. Most analyses support the monophyly of Philisca, with the exclusion of Philisca tripunctata. Our results reveal colonization from a single lineage that postdated the origin of the island, followed by rapid (∼2Ma) diversification. The ancestral microhabitat was most likely leaf-dwelling but we identify two independent microhabitat shifts. Our data provides evidence that Philisca has undergone an adaptive radiation on the Robison Crusoe Island. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Biogenic iron oxyhydroxide formation at mid-ocean ridge hydrothermal vents: Juan de Fuca Ridge

    Energy Technology Data Exchange (ETDEWEB)

    Toner, Brandy M.; Santelli, Cara M.; Marcus, Matthew A.; Wirth, Richard; Chan, Clara S.; McCollom, Thomas; Bach, Wolfgang; Edwards, Katrina J.

    2008-05-22

    Here we examine Fe speciation within Fe-encrusted biofilms formed during 2-month seafloor incubations of sulfide mineral assemblages at the Main Endeavor Segment of the Juan de Fuca Ridge. The biofilms were distributed heterogeneously across the surface of the incubated sulfide and composed primarily of particles with a twisted stalk morphology resembling those produced by some aerobic Fe-oxidizing microorganisms. Our objectives were to determine the form of biofilm-associated Fe, and identify the sulfide minerals associated with microbial growth. We used micro-focused synchrotron-radiation X-ray fluorescence mapping (mu XRF), X-ray absorption spectroscopy (mu EXAFS), and X-ray diffraction (mu XRD) in conjunction with focused ion beam (FIB) sectioning, and highresolution transmission electron microscopy (HRTEM). The chemical and mineralogical composition of an Fe-encrusted biofilm was queried at different spatial scales, and the spatial relationship between primary sulfide and secondary oxyhydroxide minerals was resolved. The Fe-encrusted biofilms formed preferentially at pyrrhotite-rich (Fe1-xS, 0<_ x<_ 0.2) regions of the incubated chimney sulfide. At the nanometer spatial scale, particles within the biofilm exhibiting lattice fringing and diffraction patterns consistent with 2-line ferrihydrite were identified infrequently. At the micron spatial scale, Fe mu EXAFS spectroscopy and mu XRD measurements indicate that the dominant form of biofilm Fe is a short-range ordered Fe oxyhydroxide characterized by pervasive edge-sharing Fe-O6 octahedral linkages. Double corner-sharing Fe-O6 linkages, which are common to Fe oxyhydroxide mineral structures of 2-line ferrihydrite, 6-line ferrihydrite, and goethite, were not detected in the biogenic iron oxyhydroxide (BIO). The suspended development of the BIO mineral structure is consistent with Fe(III) hydrolysis and polymerization in the presence of high concentrations of Fe-complexing ligands. We hypothesize that

  3. Seismic Structure of the Shallow Mantle Beneath the Endeavor Segment of the Juan de Fuca Ridge

    Science.gov (United States)

    VanderBeek, B. P.; Toomey, D. R.; Hooft, E. E.; Wilcock, W. S.; Weekly, R. T.; Soule, D. C.

    2013-12-01

    We present tomographic images of the seismic structure of the shallow mantle beneath the intermediate-spreading Endeavor segment of the Juan de Fuca ridge. Our results provide insight into the relationship between magma supply from the mantle and overlying ridge crest processes. We use seismic energy refracted below the Moho (Pn), as recorded by the Endeavor tomography (ETOMO) experiment, to image the anisotropic and isotropic P wave velocity structure. The ETOMO experiment was an active source seismic study conducted in August 2009 as part of the RIDGE2000 science program. The experimental area extends 100 km along- and 60 km across-axis and encompasses active hydrothermal vent fields near the segment center, the eastern end of the Heck seamount chain, and two overlapping spreading centers (OSCs) at either end of the segment. Previous tomographic analyses of seismic arrivals refracted through the crust (Pg), and reflected off the Moho (PmP), constrain a three-dimensional starting model of crustal velocity and thickness. These Pg and PmP arrivals are incorporated in our inversion of Pn travel-time data to further constrain the isotropic and anisotropic mantle velocity structure. Preliminary results reveal three distinct mantle low-velocity zones, inferred as regions of mantle melt delivery to the base of the crust, that are located: (i) off-axis near the segment center, (ii) beneath the Endeavor-West Valley OSC, and (iii) beneath the Cobb OSC near Split Seamount. The mantle anomalies are located at intervals of ~30 to 40 km along-axis and the low velocity anomalies beneath the OSCs are comparable in magnitude to the one located near the segment center. The direction of shallow mantle flow is inferred from azimuthal variations in Pn travel-time residuals relative to a homogeneous isotropic mantle. Continuing analysis will focus on constraining spatial variations in the orientation of azimuthal anisotropy. On the basis of our results, we will discuss the transport of

  4. Preliminary Report on the White Canyon Area, San Juan County, Utah

    Science.gov (United States)

    Benson, William Edward Barnes; Trites, A.F.; Beroni, E.P.; Feeger, J.A.

    1952-01-01

    The White Canyon area in San Juan County, Utah, contains known deposits of copper-uranium ore and is currently being mapped and studied by the Geological Survey. To date, approximately 75 square miles, or about 20 percent of the area, has been mapped on a scale 1 inch=1 mile. The White Canyon area is underlain by more than 2,000 feet of sedimentary rocks, Carboniferous to Jurassic(?) in age. The area is on the flank of the Elk Ridge anticline, and the strata have a regional dip of 1 deg to 2 deg SW. The Shinarump conglomerate of Late Triassic age is the principal ore-bearing formation. The Shinarump consists of lenticular beds of sandstone, conglomeratic sandstone, clay, and siltstone, and ranges in thickness from a feather edge to as much as 75 feet. Locally the sandstones contain silicified and carbonized wood and fragments of charcoal. These vegetal remains are especially common in channel-fill deposits. Jointing is prominent in the western part of the area, and apparently affects all formations. Adjacent to the joints some of the redbeds in the sequence are bleached. Deposits of copper-uranium minerals have been found in the Moenkopi, Shinarump, and Chinle formations, but the only production of ore has been from the Shinarump conglomerate. The largest concentration of these minerals is in the lower third of the Shinarump, and the deposits seem to be controlled in part by ancient channel fills and in part by fractures. Locally precipitation of the copper and uranium minerals apparently has been aided by charcoal and clays. Visible uranium minerals include both hard and soft pitchblende and secondary hydrosulfates, phosphates, and silicates. In addition, unidentified uranium compounds are present in carbonized wood and charcoal, and in veinlets of hydrocarbons. Base-metal sulfides have been identified in all prospects that extend beyond the oxidized zone. Secondary copper minerals in the oxidized zone include the hydrous sulfates and carbonates, and possibly

  5. Juan José Saer’s La grande: another turn, the last, spiral one

    Directory of Open Access Journals (Sweden)

    Adriana Mancini

    2012-12-01

    Full Text Available Juan José Saer (1937–2005 was born in the province of Santa Fe, located in the river coastal region of Argentina, and lived there until 1968. He then moved to Paris until his death, where he also wrote most of his works. His literary project is based on a region – the zone – which represents simultaneously geography and existence: it has a real point of reference, a portion of the Santa Fe riverside area of the Paraná river, and also it is a condition for the opportunity for a conversation between friends; a debate over the representational possibilities of language, the relationship between literature and reality, the twists and turns of philosophy. The characters, native to that region, appear throughout his work; they grow old along with their maker. Each novel completes fictional configurations, progresses both in its conflicts and in those of the group they make up. Their Leitmotiven are remembrance, memory, perception and representation of time in several manifestations. La grande, a posthumous novel, is considered a compendium of Saer’s works. It is composed of seven chapters named after the days of the week, from Tuesday to Monday. The last chapter, Monday, which Saer may have conceived as a coda, consists of a single line. His death does away with time bringing an end to his literary project. This paper comprises an analysis of temporal representation in the novel: the aging of the characters in the saga; the construction of space-time coordinates for narrative development, the formal means used for its representation, the embedding of the historical time through references to Argentina’s last dictatorship, and the functionality of the reference to the days of the week for identifying the respective chapters, both in the context of the novel and the author’s work as a whole.

  6. Biogenic iron oxyhydroxide formation at mid-ocean ridge hydrothermal vents: Juan de Fuca Ridge

    International Nuclear Information System (INIS)

    Toner, Brandy M.; Santelli, Cara M.; Marcus, Matthew A.; Wirth, Richard; Chan, Clara S.; McCollom, Thomas; Bach, Wolfgang; Edwards, Katrina J.

    2008-01-01

    Here we examine Fe speciation within Fe-encrusted biofilms formed during 2-month seafloor incubations of sulfide mineral assemblages at the Main Endeavor Segment of the Juan de Fuca Ridge. The biofilms were distributed heterogeneously across the surface of the incubated sulfide and composed primarily of particles with a twisted stalk morphology resembling those produced by some aerobic Fe-oxidizing microorganisms. Our objectives were to determine the form of biofilm-associated Fe, and identify the sulfide minerals associated with microbial growth. We used micro-focused synchrotron-radiation X-ray fluorescence mapping (mu XRF), X-ray absorption spectroscopy (mu EXAFS), and X-ray diffraction (mu XRD) in conjunction with focused ion beam (FIB) sectioning, and high-resolution transmission electron microscopy (HRTEM). The chemical and mineralogical composition of an Fe-encrusted biofilm was queried at different spatial scales, and the spatial relationship between primary sulfide and secondary oxyhydroxide minerals was resolved. The Fe-encrusted biofilms formed preferentially at pyrrhotite-rich (Fe 1-x S, 0 (le) x (le) 0.2) regions of the incubated chimney sulfide. At the nanometer spatial scale, particles within the biofilm exhibiting lattice fringing and diffraction patterns consistent with 2-line ferrihydrite were identified infrequently. At the micron spatial scale, Fe mu EXAFS spectroscopy and mu XRD measurements indicate that the dominant form of biofilm Fe is a short-range ordered Fe oxyhydroxide characterized by pervasive edge-sharing Fe-O 6 octahedral linkages. Double corner-sharing Fe-O 6 linkages, which are common to Fe oxyhydroxide mineral structures of 2-line ferrihydrite, 6-line ferrihydrite, and goethite, were not detected in the biogenic iron oxyhydroxide (BIO). The suspended development of the BIO mineral structure is consistent with Fe(III) hydrolysis and polymerization in the presence of high concentrations of Fe-complexing ligands. We hypothesize that

  7. Los Mares Interiores. (Libro de Poemas del Académico Juan Mendoza Vega

    Directory of Open Access Journals (Sweden)

    Efraim Otero Ruiz

    2001-12-01

    Full Text Available

    (Presentación del libro en la Fundación Santillana para Iberoamérica, Bogotá, Noviembre 23, 2001.

    Ha querido la deferencia del señor  exPresidente Belisario Betancur, Presidente de la Fundación Santillana para lberoamérica, que sea yo quien les presente el libro "Los mares interiores" del médico, periodista y poeta Juan Mendoza Vega. Tarea que acometo con singular afecto, nacido de una amistad que supera ya los 40 años y de una admiración continua por las dotes intelectuales y artísticas que lo colocan en un sitial especial entre los médicos de Colombia.

    Nacido en Chinácota y bachiller en Pamplona, su infancia y adolescencia transcurrieron en esos paisajes idílicos que se extienden entre el río Pamplonita y las colinas de Iscalá, donde ha trasegado la vida de muchos hijos ilustres del Norte de Santander. Después cursó sus estudios de Medicina en la Universidad
    Nacional, en Bogotá, entre 1952 y 1957, habiéndose graduado de médico en 1960 a los dos años de haber iniciado su especialización en neurología y neurocirugía, temas que constituirían la mayor dedicación de su vida. Pues de ahí saltó a la cátedra de la especialidad en la Facultad de Medicina del Rosario entre 1969 y 1985, siendo además iniciador de la cátedra y profesor de Historia de la Medicina en la misma Universidad desde 1980 hasta el presente; al tiempo, ha sido profesor de Etica Médica allí mismo desde 1983. A estas actividades de planta ha unido su participación como catedrático invitado en numerosas instituciones y universidades de dentro y fuera del país. Y la autoría de 55 publicaciones científicas en revistas nacionales e internacionales sobre temas de neurología y neurocirugía, ética médica e historia de la medicina...


  8. Civil de Guadalajara (México “Dr. Juan I. Menchaca”

    Directory of Open Access Journals (Sweden)

    J. Jesús Pérez M.

    2005-01-01

    Full Text Available Esta publicación muestra la prevalencia de apéndice preauricular y la frecuencia de algunas variables relevantes. Se estudió la de prevalencia en 254 neonatos con apéndice preauricular diagnosticada en el momento del nacimiento, en 129,426 nacimientos consecutivos ocurridos en el Hospital Civil de Guadalajara (México “Dr. Juan I Menchaca” durante el período de 1990 a 2003. Con una entrevista directa a las madres se obtuvo información de las variables relevantes. Se midió la prevalencia de apéndice preauricular y la frecuencia de las variables de estudio. Por 1,000 nacidos vivos 1.96 sufrían de apéndice preauricular. Masculinos 55 por ciento y 45 por ciento femeninos, relación masculino / femenino de 1.2. De los 254 sujetos con apéndice preauricular, 228 (90% lo presentaron en una oreja y en ambas 26 (10%; el lado más afectado fue el derecho. La edad gestacional en los casos y en los controles fue de 39±2 semanas y con antropometría similar. En nueve sujetos (3% se documentó al menos otra malformación congénita adicional. Infección en vías urinarias, cervicovaginitis y gripe resultaron las enfermedades más frecuentes en las madres de los neonatos con apéndice preauricular. Once madres emplearon anticonceptivos cerca de la fecha de la concepción. La prevalencia de apéndice preauricular muestra poca diferencia a la reportada en Europa, pero menor que la de África y Asia. El lado derecho de la cara es donde más común aparece la malformación. La frecuencia relativamente elevada de enfermedades durante el embarazo en las madres de los neonatos con apéndice preauricular, sugiere la necesidad de estudiar más para profundizar en la relación de estas variables

  9. High-Resolution Imaging of Axial Volcano, Juan de Fuca ridge.

    Science.gov (United States)

    Arnulf, A. F.; Harding, A. J.; Kent, G. M.

    2014-12-01

    To date, seismic experiments have been key in our understanding of the internal structure of volcanic systems. However, most experiments, especially subaerial-based, are often restricted to refraction geometries with limited numbers of sources and receivers, and employ smoothing constraints required by tomographic inversions that produce smoothed and blurry images with spatial resolutions well below the length scale of important features that define these magmatic systems. Taking advantage of the high density of sources and receivers from multichannel seismic (MCS) data should, in principle, allow detailed images of velocity and reflectivity to be recovered. Unfortunately, the depth of mid-ocean ridges has the detrimental effect of concealing critical velocity information behind the seafloor reflection, preventing first arrival travel-time tomographic approaches from imaging the shallowest and most heterogeneous part of the crust. To overcome the limitations of the acquisition geometry, here we are using an innovative multistep approach. We combine a synthetic ocean bottom experiment (SOBE), 3-D traveltime tomography, 2D elastic full waveform and a reverse time migration (RTM) formalism, and present one of the most detailed imagery to date of a massive and complex magmatic system beneath Axial seamount, an active submarine volcano that lies at the intersection of the Juan de Fuca ridge and the Cobb-Eickelberg seamount chain. We present high-resolution images along 12 seismic lines that span the volcano. We refine the extent/volume of the main crustal magma reservoir that lies beneath the central caldera. We investigate the extent, volume and physical state of a secondary magma body present to the southwest and study its connections with the main magma reservoir. Additionally, we present a 3D tomographic model of the entire volcano that reveals a subsiding caldera floor that provides a near perfect trap for the ponding of lava flows, supporting a "trapdoor

  10. Three Mile Island

    International Nuclear Information System (INIS)

    2015-01-01

    This document addresses the Three Mile Island accident which resulted in a core partial fusion. It recalls that other reactors of this plant are still being operated. The operation of this PWR is briefly described, and the main events and phases of the accident are briefly presented (failure of the secondary circuit supply pump, failure of a pressurizer component and wrong information about it, mistaken reaction in the control room, core partial fusion due to insufficient cooling means). It shows that the accident occurred because of a combination of technical failures and human mistakes. This situation has put operator education and organisation into question again. The main actors and their mistakes, weaknesses and responsibilities are indicated: Metropolitan Edison (the operator), the NRC (the US nuclear safety authority). Some key figures are recalled, as well as the context of construction of the plant. Impacts and consequences are reviewed: implementation of new standards, population concern. The document outlines that radioactive exposures due to the accident were minor

  11. Arctic Islands LNG

    Energy Technology Data Exchange (ETDEWEB)

    Hindle, W.

    1977-01-01

    Trans-Canada Pipe Lines Ltd. made a feasibility study of transporting LNG from the High Arctic Islands to a St. Lawrence River Terminal by means of a specially designed and built 125,000 cu m or 165,000 cu m icebreaking LNG tanker. Studies were made of the climatology and of ice conditions, using available statistical data as well as direct surveys in 1974, 1975, and 1976. For on-schedule and unimpeded (unescorted) passage of the LNG carriers at all times of the year, special navigation and communications systems can be made available. Available icebreaking experience, charting for the proposed tanker routes, and tide tables for the Canadian Arctic were surveyed. Preliminary design of a proposed Arctic LNG icebreaker tanker, including containment system, reliquefaction of boiloff, speed, power, number of trips for 345 day/yr operation, and liquefaction and regasification facilities are discussed. The use of a minimum of three Arctic Class 10 ships would enable delivery of volumes of natural gas averaging 11.3 million cu m/day over a period of a year to Canadian markets. The concept appears to be technically feasible with existing basic technology.

  12. Foundation Investigation for Ground Based Radar Project-Kwajalein Island, Marshall Islands

    Science.gov (United States)

    1990-04-01

    iL_ COPY MISCELLANEOUS PAPER GL-90-5 i iFOUNDATION INVESTIGATION FOR GROUND BASED RADAR PROJECT--KWAJALEIN ISLAND, MARSHALL ISLANDS by Donald E...C!assification) Foundatioa Investigation for Ground Based Radar Project -- Kwajalein Island, Marshall Islands 12. PERSONAL AUTHOR(S) Yule, Donald E...investigation for the Ground Based Radar Project -- Kwajalein Island, Marshall Islands , are presented.- eophysical tests comprised of surface refrac- tion

  13. Bryophytes from Simeonof Island in the Shumagin Islands, southwestern Alaska

    Science.gov (United States)

    Schofield, W.B.; Talbot, S. S.; Talbot, S.L.

    2004-01-01

    Simeonof Island is located south of the Alaska Peninsula in the hyperoceanic sector of the middle boreal subzone. We examined the bryoflora of Simeonof Island to determine species composition in an area where no previous collections had been reported. This field study was conducted in sites selected to represent the spectrum of environmental variation within Simeonof Island. Data were analyzed using published reports to compare bryophyte distribution patterns at three levels, the Northern Hemisphere, North America, and Alaska. A total of 271 bryophytes were identified: 202 mosses and 69 liverworts. The annotated list of species for Simeonof Island expands the known range for many species and fills distribution gaps within Hulte??n's Western Pacific Coast district. Maps and notes on the distribution of 14 significant distribution records are presented. Compared with bryophyte distribution in the Northern Hemisphere, the bryoflora of Simeonof Island primarily includes taxa of boreal (55%), temperate (20%), arctic (10%), and cosmopolitan (8%) distribution; 6% of the moss flora are western North America endemics. A description of the bryophytes present in the vegetation and habitat types is provided as is a quantitative analysis of the most frequently occurring bryophytes in crowberry heath.

  14. Inventario de bienes de Juan Martínez, escribano público de Jerez de la Frontera en la primera mitad del siglo XV

    Directory of Open Access Journals (Sweden)

    M.ª Belén Piqueras García

    2013-12-01

    Full Text Available The present study is centered in the analysis of the Inventory of valuable objects of Juan Martínez, Jerez de la Frontera notary public during the first half of 15th century; Persecuting to bring to light this document from notarial type, until now unpublished, that approached its content and diplomatic analysis.

  15. Ces silences de la narration qui rapprochèrent Jean Giono et Juan Ramón Jiménez

    Directory of Open Access Journals (Sweden)

    Dominique Bonnet

    2010-01-01

    Full Text Available This article intends to show how JeanGiono discovered a purity of writing inJuan Ramón Jiménez that he practicedhimself in his elliptical narratives. Thus,this purifying desire that both sought intheir writings would be one of the commonpoints that would persuade Jean Giono todo the film adaptation of Platero y yo.

  16. Palabras del presidente Carlos S. Menem, a 20 años de la muerte de Juan Domingo Perón

    OpenAIRE

    Menem, Carlos Saúl

    1994-01-01

    Radio Universidad Nacional de La Plata trasmite en directo y registra para su Archivo de la Palabra el mensaje oficial del presidente Carlos Saúl Menem, difundido por cadena nacional de radio y televisión, al cumplirse 20 años del fallecimiento del presidente Juan Domingo Perón.

  17. Juan H. Vera and Grazyna Wilczek-Vera: Classical Thermodynamics of Fluid Systems: Principles and Applications. CRC Press, Taylor & Francis Group

    DEFF Research Database (Denmark)

    Kontogeorgis, Georgios

    2017-01-01

    The book Classical Thermodynamics of Fluid Systems: Principles and Applications written by professor Juan H. Vera and Dr. Grazyna Wilczek-Vera is undoubtably a book written in a most personal style by the two distinguished authors.The book contains four sections and a fifth one with appendices...

  18. Analysis of the Transport and Fate of Metals Released From the Gold King Mine in the Animas and San Juan Rivers

    Science.gov (United States)

    This project’s objectives were to provide analysis of water quality following the release of acid mine drainage in the Animas and San Juan Rivers in a timely manner to 1) generate a comprehensive picture of the plume at the river system level, 2) help inform future monitoring eff...

  19. Trabajo de campo en el territorio de San Juan Lachao, Oaxaca. Un acercamiento desde las “otras” geografías al paisaje chatino

    Directory of Open Access Journals (Sweden)

    Geronimo Barrera de la Torre

    2016-11-01

    Este trabajo se realizó en los territorios del municipio de San Juan Lachao, en el sur del estado de Oaxaca.1 Durante este tiempo se llevaron a cabo seis estancias que variaron en duración y objetivos.

  20. As representações das lutas de independência no México na ótica do muralismo: Diego Rivera e Juan O'Gorman

    Directory of Open Access Journals (Sweden)

    Camilo de Mello Vasconcellos

    2005-12-01

    Full Text Available This article analysis the representation of the Mexican Independence, through the Mexican painters muralists: Diego Rivera and Juan O'Gorman. These paintings are important visual documents that should be viewed in the context of their production, bringing also together the relation between art and politics in Latin America.

  1. Primer registro de artropodofauna cadavérica en sustratos humanos y animales en San Juan, Argentina First record of cadaverous arthropod fauna in human and animal substrates in San Juan, Argentina

    Directory of Open Access Journals (Sweden)

    Fernando H. Aballay

    2008-12-01

    Full Text Available En el presente trabajo se estudiaron los artrópodos carroñeros que acudieron a cadáveres de vertebrados al aire libre en la provincia de San Juan, Argentina. El objetivo fue inventariar la composición específica de la artropodofauna cadavérica, asociada a diferentes sustratos de vertebrados en descomposición. Se colectaron muestras de artrópodos sobre restos animales y humanos en condiciones de campo y sobre cadáveres de cerdos domésticos colocados al aire libre bajo condiciones controladas. Se registraron, por primera vez para la provincia de San Juan, 40 especies de artropodofauna tanatológica incluidas en cuatro órdenes y 15 familias. Se incorpora, como primera cita para la fauna forense argentina, un necrófago: Megelenophorus americanus Lacordaire (Coleoptera: Tenebrionidae, y tres necrófilas: Polybia ruficeps Schrottky (Hymenoptera: Vespidae, Pheidole bergi Mayr (Hymenoptera, Formicidae, Myrmicinae y Ectatomma brunneum Smith (Hymenoptera, Formicidae, Ponerinae. Se citan 18 especies necrófagas, 18 necrófilas, una omnívora y seis oportunistas sobre siete diferentes sustratos cadavéricos de vertebrados. Se brindan nuevos registros de distribución de 18 especies de insectos. Se confirma la estacionalidad invernal de Callíphora vicina Robineau-Desvoidy (Diptera: Calliphoridae.In order to determine the specific composition of cadaverous arthropod fauna associated to different decomposing vertebrate substrates, we studied the carrion arthropods that feed on outdoor carcasses in San Juan province, Argentina. Arthropods were collected on animal and human remains in the field and on carcasses of domestic pig placed outdoors under controlled conditions. Forty species of carrion arthropods belonging to four orders and 15 families were recorded for the first time in this province. We present the first record of forensic fauna in Argentina of the necrophagous species Megelenophorus americanus (Coleoptera: Tenebrionidae and three

  2. Barrier island facies models and recognition criteria

    Science.gov (United States)

    Mulhern, J.; Johnson, C. L.

    2017-12-01

    Barrier island outcrops record transgressive shoreline motion at geologic timescales, providing integral clues to understanding how coastlines respond to rising sea levels. However, barrier island deposits are difficult to recognize. While significant progress has been made in understanding the modern coastal morphodynamics, this insight is not fully leveraged in existing barrier island facies models. Excellent outcrop exposures of the paralic Upper Cretaceous Straight Cliffs Formation of southern Utah provide an opportunity to revise facies models and recognition criteria for barrier island deposits. Preserved barrier islands are composed of three main architectural elements (shorefaces, tidal inlets, and tidal channels) which occur independently or in combination to create larger-scale barrier island deposits. Barrier island shorefaces record progradation, while barrier island tidal inlets record lateral migration, and barrier island tidal channels record aggradation within the tidal inlet. Four facies associations are used to describe and characterize these barrier island architectural elements. Barrier islands occur in association with backarrier fill and internally contain lower and upper shoreface, high-energy upper shoreface, and tidal channel facies. Barrier islands bound lagoons or estuaries, and are distinguished from other shoreface deposits by their internal facies and geometry, association with backbarrier facies, and position within transgressive successions. Tidal processes, in particular tidal inlet migration and reworking of the upper shoreface, also distinguish barrier island deposits. Existing barrier island models highlight the short term heterogeneous and dynamic nature of barrier island systems, yet overlook processes tied to geologic time scales, such as multi-directional motion, erosion, and reworking, and their expressions in preserved barrier island strata. This study uses characteristic outcrop expressions of barrier island successions to

  3. One million served: Rhode Island`s recycling facility

    Energy Technology Data Exchange (ETDEWEB)

    Malloy, M.G.

    1997-11-01

    Rhode Island`s landfill and adjacent materials recovery facility (MRF) in Johnston, both owned by the quasi-public Rhode Island Resource Recovery Corp. (RIRRC, Johnston), serve the entire state. The $12-million recycling facility was built in 1989 next to the state`s sole landfill, the Central Landfill, which accepts only in-state trash. The MRF is operated for RIRRC by New England CRInc. (Hampton, N.H.), a unit of Waste Management, Inc. (WMI, Oak Brook, Ill.). It handles a wide variety of materials, from the usual newspaper, cardboard, and mixed containers to new streams such as wood waste, scrap metal, aseptic packaging (milk and juice boxes), and even textiles. State municipalities are in the process of adding many of these new recyclable streams into their curbside collection programs, all of which feed the facility.

  4. Terrestrial bird population trends on Aguiguan (Goat Island), Mariana Islands

    Science.gov (United States)

    Amidon, Fred; Camp, Richard J.; Marshall, Ann P.; Pratt, Thane K.; Williams, Laura; Radley, Paul; Cruz, Justine B.

    2014-01-01

    The island of Aguiguan is part of the Mariana archipelago and currently supports populations of four endemic species, including one endemic genus, Cleptornis. Bird population trends since 1982 were recently assessed on the neighbouring islands of Saipan, Tinian, and Rota indicating declines in some native species. Point-transect surveys were conducted in 2008 by the U.S. Fish and Wildlife Service to assess population densities and trends on Aguiguan. Densities for six of the nine native birds—White-throated Ground-dove Gallicolumba xanthonura, Collared Kingfisher Todiramphus chloris, Rufous Fantail Rhipidura rufifrons, Golden White-eye Cleptornis marchei, Bridled White-eye Zosterops conspicillatus and Micronesian Starling Aplonis opaca—and the non-native bird—Island Collared-dove Streptopelia bitorquata—were significantly greater in 2008 than in 1982. No differences in densities were detected among the surveys for Mariana Fruit-dove Ptilinopus roseicapilla, and Micronesian MyzomelaMyzomela rubratra. Three federally and locally listed endangered birds—Nightingale Reed-warbler Acrocephalus luscinius, Mariana Swiftlet Collocalia bartschi, and Micronesian Megapode Megapodius laperous)—were either not detected during the point-transect counts, the surveys were not appropriate for the species, or the numbers of birds detected were too small to estimate densities. The factors behind the increasing trends for some species are unknown but may be related to increased forest cover on the island since 1982. With declining trends for some native species on neighbouring islands, the increasing and stable trends on Aguiguan is good news for forest bird populations in the region, as Aguiguan populations can help support conservation efforts on other islands in the archipelago.

  5. Late Quaternary climate change shapes island biodiversity

    DEFF Research Database (Denmark)

    Weigelt, Patrick; Steinbauer, Manuel; Cabral, Juliano

    2016-01-01

    Island biogeographical models consider islands either as geologically static with biodiversity resulting from ecologically neutral immigration–extinction dynamics1, or as geologically dynamic with biodiversity resulting from immigration–speciation–extinction dynamics influenced by changes in island...... sea levels3, 4 and caused massive changes in island area, isolation and connectivity5, orders of magnitude faster than the geological processes of island formation, subsidence and erosion considered in island theory2, 6. Consequences of these oscillations for present biodiversity remain unassessed5, 7...

  6. APORTES A LA CRONOLOGÍA DE LA CASA DE JUAN FUGL (TANDIL, BUENOS AIRES, ARGENTINA A PARTIR DE ESTUDIOS ARQUEOMAGNÉTICOS (Contribution to the Chronology of the Juan Fugl House (Tandil, Buenos Aires, Argentina based on Archaeomagnetic Studies

    Directory of Open Access Journals (Sweden)

    Claudia Gogorza

    2018-06-01

    Full Text Available La aparición de vestigios de construcciones subterráneas y antiguas canteras de arena, en forma de túneles, en el casco histórico de la ciudad de Tandil ha generado una serie de mitos urbanos. Estos relacionan la fundación del Fuerte Independencia (FI de 1823 con los posteriores asentamientos de eurocriollos en la frontera sur, momentos en que empieza a edificarse la ciudad de Tandil. Esas cavidades son atribuidas a galerías de escape por el riesgo de «malones realizados por los indios». Muchas de estas asociaciones fueron realizadas por historiadores locales basándose en la «bravura de los originarios» y el hallazgo fortuito de estructuras subterráneas descubiertas por operarios o residentes diversos. El resurgimiento de esta información en los medios de prensa reabre la hipótesis explicativa sobre los túneles del FI y la comunicación de estos con las primeras casas construidas alrededor de la fortificación. Uno de estos edificios fue la vivienda de Juan Fugl, principal precursor de la ciudad. El objetivo de este trabajo es datar ladrillos de la casa de Juan Fugl mediante estudios arqueomagnéticos con la finalidad de establecer la cronología de su ocupación con la del FI y proporcionar evidencias más ajustadas sobre la relación entre esta vivienda y las construcciones subterráneas arriba mencionadas. ENGLISH: The appearance of vestiges of tunnel-like underground constructions and ancient sand quarries in the historic center of the city of Tandil has generated a series of urban myths. These link the foundation of Fuerte Independencia (FI in 1823, when the city was founded, with the subsequent settlements of “euro-criollos” on the southern border. The cavities are thought to be escape tunnels created because of the risk of “raids” carried out by the Indians. Many of these associations were made by local historians based on the “bravery of the settlers” and the fortuitous finding of underground structures

  7. El proceso constructivo de los teatros del "Canal" del arquitecto Juan Navarro Baldeweg

    Directory of Open Access Journals (Sweden)

    del Aguila García, Alfonso

    2008-03-01

    Full Text Available This present article studies and chriticizes the building system and the developement of the theater and dance complex of Canal (Teatros del Canal, Madrid, designed by Juan Navarro Baldeweg, Principal Professor of Architectural Design at Madrid School of Architecture Polytechnic University. These theaters are being built in the center of Madrid city. The owner and developer of this complex is Canal de Isabel II (the water supply company of Madrid regional Government. The project consist in a three building complex, two theatres and a choreographic centre, put together by a back service block, each of them with it’s own different building solutions. This article is the result of the work done during the term 2006-07 of the Seminar of "Industrialization of Building Process" that, under the direction of the Principal Professor Alfonso del Águila, takes place within the Ph. D. Program of the Department of Construction and Architectural Technology set in Madrid School of Architecture Polytechnic University. The work includes two different parts: the fi rst one, which introduces is a prologue written by Prof. Navarro and a general description of the building. The second part describes its different construction areas, ranging from the different structural solutions, the hung façades pretending to be theatre curtains, some aspects of the interior design, as acoustics, special furniture and fi nishes, not in a mere descriptive way, but also from a critical manner with the intention to be a consequence with didactical value for the students/ authors.El artículo que se presenta estudia y valora el sistema constructivo, y su desarrollo, de las obras de los Teatros del Canal, obra del Catedrático de Proyectos de la Escuela de Arquitectura de Madrid, Prof. Navarro Baldeweg, que se están llevando a cabo en Madrid, siendo la Promotora y Propietaria el Canal de Isabel II de la Comunidad Autónoma de Madrid. Se trata de un conjunto de tres edifi cios

  8. Late Quaternary climate change shapes island biodiversity.

    Science.gov (United States)

    Weigelt, Patrick; Steinbauer, Manuel Jonas; Cabral, Juliano Sarmento; Kreft, Holger

    2016-04-07

    Island biogeographical models consider islands either as geologically static with biodiversity resulting from ecologically neutral immigration-extinction dynamics, or as geologically dynamic with biodiversity resulting from immigration-speciation-extinction dynamics influenced by changes in island characteristics over millions of years. Present climate and spatial arrangement of islands, however, are rather exceptional compared to most of the Late Quaternary, which is characterized by recurrent cooler and drier glacial periods. These climatic oscillations over short geological timescales strongly affected sea levels and caused massive changes in island area, isolation and connectivity, orders of magnitude faster than the geological processes of island formation, subsidence and erosion considered in island theory. Consequences of these oscillations for present biodiversity remain unassessed. Here we analyse the effects of present and Last Glacial Maximum (LGM) island area, isolation, elevation and climate on key components of angiosperm diversity on islands worldwide. We find that post-LGM changes in island characteristics, especially in area, have left a strong imprint on present diversity of endemic species. Specifically, the number and proportion of endemic species today is significantly higher on islands that were larger during the LGM. Native species richness, in turn, is mostly determined by present island characteristics. We conclude that an appreciation of Late Quaternary environmental change is essential to understand patterns of island endemism and its underlying evolutionary dynamics.

  9. Greece, Milos Island Geothermal Project

    International Nuclear Information System (INIS)

    Delliou, E.E.

    1990-01-01

    On Milos island (Aegean Sea) a high enthalpy, water dominated geothermal field of high salinity exists. At 1985, a 2MW geothermoelectric pilot plant was installed on the island. This plant has been provided by Mitsubishi Heavy Industries of Japan under a contract with Public Power Corporation of Greece. Due to high salinity of the geothermal fluid, unforeseen problems (scaling mainly) arisen in both steam and brine cycles. As a consequence, the operation (trial mainly) of the power plant have been interrupted several times for long periods, in order to identify the arisen, each time, problems and find the most appropriate technical solution. The above fact, as well as, some unfortunate coincidences described in this paper, led Milos people to react against geothermal development in their island. The sequence of the events, technical and non-technical, their approach and the relevant conclusions are reported in this presentation

  10. Dust Storm Hits Canary Islands

    Science.gov (United States)

    2002-01-01

    A thick pall of sand and dust blew out from the Sahara Desert over the Atlantic Ocean yesterday (January 6, 2002), engulfing the Canary Islands in what has become one of the worst sand storms ever recorded there. In this scene, notice how the dust appears particularly thick in the downwind wake of Tenerife, the largest of the Canary Islands. Perhaps the turbulence generated by the air currents flowing past the island's volcanic peaks is churning the dust back up into the atmosphere, rather than allowing it to settle toward the surface. This true-color image was captured by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra satellite, on January 7, 2002. Image courtesy Jacques Descloitres, MODIS Land Rapid Response Team at NASA GSFC

  11. Anthropic pressures on Egadi Islands

    International Nuclear Information System (INIS)

    Peronaci, Marcello; Luciani, Roberto

    2015-01-01

    The Egadi Islands, like most Mediterranean islets, have radically changed the traditional lifestyle and the economic development model, based for centuries on the almost self-sufficient resources and production activities, mostly related to the sea (fishing and fish processing) and to the land. During the second half of the 1900., the development of transport radically transformed this model to make smaller islands, at least those closest to the coast, more tightly interconnected and dependent on the mainland. In particular, in Favignana, which is the most populous island and very close to the coast, the traditional activities tourism have led to a strong anthropic pressure concentrated in a few months of the year (summer) on the one hand, and a reduction of the resident population during the winter months on the other, with a serious impact on the care of the land [it

  12. Cataluña y el Bajo Ampurdán en la obra de Juan Carandell Pericay

    OpenAIRE

    Naranjo-Ramírez, J.; López Ontiveros, Antonio

    2007-01-01

    En el contexto de un estudio general y completo de la obra del geólogo y geógrafo Juan Carandell, se aporta una aproximación al papel que Cataluña –y más concretamente el Bajo Ampurdán-, su geografía y sus gentes juegan en la vida y en la obra de nuestro autor. Con una mirada amplia y generalizadora se recuerdan las aportaciones y trabajos dedicados a estas tierras bajoampurdanesas, acerca de las cuales se hace un resumen y una valoración científica. Todo ello permite a su vez detectar la alt...

  13. Geochemical features of the Cretaceous alkaline volcanics in the area of Morado hill, Jachal town, San Juan, Argentina

    International Nuclear Information System (INIS)

    Perez, L.

    2010-01-01

    This paper is about the alkaline volcanic rocks that crop out at the Morado hill located in the southern end of the Mogna ranges, which are part of the Eastern border of the pre mountain in the San Juan province, Argentina.The petrography and geochemistry study of the alkaline volcanics has allowed to classify them as tephrite basanite or basanite nephelinite, with strong alkaline chemical affinity, showing a characteristic composition of within plate geochemistry environment. The radimetric analysis, K-Ar data, has shown an average 90 ∓ 8 m.y. age for this rocks, (Cingolani et al. 1984) pointing out the Upper Cretaceous (lower section) stratigraphical position for the suite. The discussion of the results makes conspicuous the relationships of these alkaline rocks with others of the central and northwestern regions of the country that allowed to establish an alkaline petrographic province

  14. Representaciones sociales sobre Universidad pública de estudiantes del centro tutorial San Juan Nepomuceno de la Universidad de Cartagena

    Directory of Open Access Journals (Sweden)

    Zoahamy Ardila Ramos

    2017-08-01

    Full Text Available El presente artículo pretende dar cuenta de los avances del estudio referido a las representaciones sociales sobre universidad pública de estudiantes del centro tutorial San Juan Nepomuceno; de la Universidad de Cartagena (Colombia, las cuales fueron identificadas a través del análisis discursivo, expresado en entrevistas semiestructuradas dirigidas a estos en la etapa de recolección de información primaria; los principales hallazgos dan cuenta de una construcción lingüística acrítica de la categoría: Universidad Pública, evidenciándose representaciones sociales descontextualizadas del enfoque de derecho.

  15. El Cura Juan Fernández de Sotomayor y Picón y los catecismos de la Independencia

    OpenAIRE

    Ocampo López, Javier

    2010-01-01

    Este libro presenta el entorno revolucionario de finales del siglo XVIII y primera mitad del siglo XIX, a través del pensamiento y la acción del cura cartagenero Juan Fernández de Sotomayor y Picón, Cura de Mompós y rector del colegio Mayor de Nuestra Señora del Rosario, quien vivió en los años que dieron nacimiento a la República de Colombia. Se desempeñó como cura revolucionario, como político de Mompós, de Cartagena de Indias, ante el Congreso de las Provincias Unidas del Congreso Nacional...

  16. A propósito de los dibujos inéditos del Instituto Valencia de Don Juan

    Directory of Open Access Journals (Sweden)

    Ocaña Martínez, José Antonio

    2001-06-01

    Full Text Available El Instituto Valencia de Don Juan, constituido notarialmente en 1916 conforme a las ideas de Guillermo Joaquín de Osma y Scull (La Habana, 1853-Madrid, 1922, casado con la última condesa de dicho título, Adelaida Crooke y Guzman (Madrid, 1863-París, 1918, guarda, en un reformado palacete de la calle Fortuny de Madrid, importantes colecciones de pinturas, esculturas, tapices, bordados, armas, azulejos, loza, alfarería, azabaches, monedas, muebles, libros y documentos, que el matrimonio logró reunir, provenientes de sus antepasados y adquiridos por ellos. Entre tan valiosos fondos casi pasan desapercibidos los veintiocho dibujos, que hemos catalogado recientemente, los cuales no pueden considerarse una colección sino un conjunto de piezas que llegaron aleatoriamente a la Institución, la mayoría de procedencia hoy desconocida, realizados entre principios de los siglos XVI y XX.…

  17. Co-location satellite GPS and SLR geodetic techniques at the Felix Aguilar Astronomical Observatory of San Juan, Argentina

    Science.gov (United States)

    Podestá, R.; Pacheco, A. M.; Alvis Rojas, H.; Quinteros, J.; Podestá, F.; Albornoz, E.; Navarro, A.; Luna, M.

    2018-01-01

    This work shows the strategy followed for the co-location of the Satellite Laser Ranging (SLR) ILRS 7406 telescope and the antenna of the permanent Global Positioning System (GPS) station, located at the Félix Aguilar Astronomical Observatory (OAFA) in San Juan, Argentina. The accomplishment of the co-location consisted in the design, construction, measurement, adjustment and compensation of a geodesic net between the stations SLR and GPS, securing support points solidly built in the soil. The co-location allows the coordinates of the station to be obtained by combining the data of both SLR and GPS techniques, achieving a greater degree of accuracy than individually. The International Earth Rotation and Reference Systems Service (IERS) considers the co-located stations as the most valuable and important points for the maintenance of terrestrial reference systems and their connection with the celestial ones. The 3 mm precision required by the IERS has been successfully achieved.

  18. Hydrogeology of the Cliff House Sandstone in the San Juan structural basin, New Mexico, Colorado, Arizona and Utah

    Science.gov (United States)

    Thorn, Conde R.; Levings, G.W.; Craigg, S.D.; Dam, W.L.; Kernodle, J.M.

    1990-01-01

    This report is one in a series resulting from the U.S. Geological Survey's Regional Aquifer-System Analysis (RASA) study of the San Juan structural basin that began in October 1984. Previous reports in the series describe the hydrogeology of the Dakota Sandstone (Craigg and others, 1989), Point Lookout Sandstone (Craigg and others, 1990), Morrison Formation (Dam and others, 1990), Gallup Sandstone (Kernodle and others, 1989), and Menefee Formation (Levings and others, 1990) in the San Juan structural basin. The purposes of the RASA (Welder, 1986) are to: (1) Define and evaluate the aquifer system; (2) assess the effects of past, present, and potential ground-water use on aquifers and streams; and (3) determine the availability and quality of ground water. This report summarizes information on the geology and the occurrence and quality of water in the Cliff House Sandstone, one of the primary water-bearing units in the regional aquifer system. Data used in this report were collected during the study or were derived from existing records in the U.S. Geological Survey's computerized National Water Information System (NWIS) data base, the Petroleum Information Corporation's data base, and the Dwight's ENERGYDATA Inc. BRIN data base. Although all data available for the Cliff House Sandstone were considered in formulating the discussions in the text, not all those data could be plotted on the illustrations. The San Juan structural basin is in New Mexico, Colorado, Arizona, and Utah and has an area of about 21,600 square miles (fig. 1). The structural basin is about 140 miles wide and about 200 miles long. The study area is that part of the structural basin that contains rocks of Triassic or younger age and, therefore, is less extensive than the structural basin. Triassic through Tertiary sedimentary rocks are emphasized in this study because the major aquifers in the basin are present in these rocks. The study area is about 140 miles wide (about the same as the

  19. Hydrogeology of the Point Lookout Sandstone in the San Juan structural basin, New Mexico, Colorado, Arizona and Utah

    Science.gov (United States)

    Craigg, Steven D.; Dam, W.L.; Kernodle, J.M.; Thorn, C.R.; Levings, G.W.

    1990-01-01

    This report is one in a series resulting from the U.S. Geological Survey's Regional Aquifer-System Analysis (RASA) study of the San Juan structural basin that began in October 1984. Previous reports in the series describe the hydrogeology of the Dakota Sandstone (Craigg and others, 1989), Morrison Formation (Dam and others, 1990), Gallup Sandstone (Kernodle and others, 1989), Menefee Formation (Levings and others, 1990), and Cliff House Sandstone (Thorn and others, 1990), in the San Juan structural basin. The purposes of the RASA (Welder, 1986) are to: (1) Define and evaluate the aquifer system; (2) assess the effects of past, present, and potential ground-water use on aquifers and streams; and (3) determine the availability and quality of ground water. This report summarizes information on the geology and the occurrence and quality of water in the Point Lookout Sandstone, one of the primary water-bearing units in the regional aquifer system. Data used in this report were collected during the study or were derived from existing records in the U.S. Geological Survey's computerized National Water Information System (NWIS) data base, the Petroleum Information Corporation's database, and the Dwight's ENERGYDATA Inc. BRIN data base. Although all data available for the Point Lookout Sandstone were considered in formulating the discussions in the text, not all those data could be plotted on the illustrations. The San Juan structural basin is in New Mexico, Colorado, Arizona, and Utah and has an area of about 21,600 square miles (fig. 1). The structural basin is about 140 miles wide and about 200 miles long. The study area is that part of the structural basin that contains rocks of Triassic or younger age and, therefore, is less areally extensive than the structural basin. Triassic through Tertiary sedimentary rocks are emphasized in this study because the major aquifers in the basin are present in these rocks. The study area is about 140 miles wide (about the same as the

  20. Dibaxu: a comparative analysis of Clarisse Nicoïdski'ʹs and Juan Gelman'ʹs bilingual poetry

    Directory of Open Access Journals (Sweden)

    Monique Balbuena

    2011-03-01

    Full Text Available This essay reads Argentine poet Juan Gelman'ʹs 1994 bilingual Ladino-­Castellano book Dibaxu in light of its intertextual relationship with Franco-­Bosnian author Clarisse Nicoïdski'ʹs work, especially her 1986 bilingual Ladino-­English poetry collection Lus ojus, las manus, la boca. I return to Gelman'ʹs text, written in a foreign, diasporic, and Jewish language in order to acknowledge Nicoïdski'ʹs work not only as a pre-­text, but as a fundamental intertextual source forDibaxu. In doing so, I observe the different reasons these two poets have to use the Ladino language: while Nicoïdski seeks to establish a link with her Sephardic community, Gelman uses the language to escape the limited trappings of a national identity. Both, however, work towards the maintenance, or survival, of Ladino.