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Sample records for santa ana basin

  1. Central hydroelectric of Santa Ana

    International Nuclear Information System (INIS)

    Pardo A, German

    2000-01-01

    The paper is related to the construction of an alternating tunnel of conduction to take advantage of the available hydraulic load among the Wiesner Plant and Santa Ana's tanks and of Suba, works required to build a hydroelectric power station with a generation capacity of approximately of 12 MW

  2. Trends in nutrient concentrations, loads, and yields in streams in the Sacramento, San Joaquin, and Santa Ana Basins, California, 1975-2004

    Science.gov (United States)

    Kratzer, Charles R.; Kent, Robert; Seleh, Dina K.; Knifong, Donna L.; Dileanis, Peter D.; Orlando, James L.

    2011-01-01

    A comprehensive database was assembled for the Sacramento, San Joaquin, and Santa Ana Basins in California on nutrient concentrations, flows, and point and nonpoint sources of nutrients for 1975-2004. Most of the data on nutrient concentrations (nitrate, ammonia, total nitrogen, orthophosphate, and total phosphorus) were from the U.S. Geological Survey's National Water Information System database (35.2 percent), the California Department of Water Resources (21.9 percent), the University of California at Davis (21.6 percent), and the U.S. Environmental Protection Agency's STOrage and RETrieval database (20.0 percent). Point-source discharges accounted for less than 1 percent of river flows in the Sacramento and San Joaquin Rivers, but accounted for close to 80 percent of the nonstorm flow in the Santa Ana River. Point sources accounted for 4 and 7 percent of the total nitrogen and total phosphorus loads, respectively, in the Sacramento River at Freeport for 1985-2004. Point sources accounted for 8 and 17 percent of the total nitrogen and total phosphorus loads, respectively, in the San Joaquin River near Vernalis for 1985-2004. The volume of wastewater discharged into the Santa Ana River increased almost three-fold over the study period. However, due to improvements in wastewater treatment, the total nitrogen load to the Santa Ana River from point sources in 2004 was approximately the same as in 1975 and the total phosphorus load in 2004 was less than in 1975. Nonpoint sources of nutrients estimated in this study included atmospheric deposition, fertilizer application, manure production, and tile drainage. The estimated dry deposition of nitrogen exceeded wet deposition in the Sacramento and San Joaquin Valleys and in the basin area of the Santa Ana Basin, with ratios of dry to wet deposition of 1.7, 2.8, and 9.8, respectively. Fertilizer application increased appreciably from 1987 to 2004 in all three California basins, although manure production increased in the

  3. Free inside: The Music Class at Santa Ana Jail

    Science.gov (United States)

    Fierro, Joe

    2010-01-01

    This article examines the workings of the music class at the Santa Ana Jail in Santa Ana, California. It gives us insight into a jail system and a music class focused on helping inmates position themselves to become productive members of society. In this article I examine how the facility encourages inmates' good behaviour and why the music class…

  4. Development of water facilities in the Santa Ana River Basin, California, 1810-1968: a compilation of historical notes derived from many sources describing ditch and canal companies, diversions, and water rights

    Science.gov (United States)

    Scott, M.B.

    1977-01-01

    This report traces by text, maps, and photographs, the development of the water supply in the Santa Ana River basin from its beginning in 1810 or 1811 to 1968. The value of the report lies in the fact that interpretation of the hydrologic systems in the basin requires knowledge of the concurrent state of development of the water supply, because that development has progressively altered the local regimen of both surface water and ground water. Most of the information for the earlier years was extracted and condensed from an investigation made by W. H. Hall, California State Engineer during the years 1878-87. Hall's study described irrigation development in southern California from its beginning through 1888. Information for the years following 1888 was obtained from the archives of the numerous water companies and water agencies in the Santa Ana River basin and from the various depositories of courthouse, county, and municipal records. The history of water-resources development in the Santa Ana River basin begins with the introduction of irrigation in the area by the Spanish, who settled in southern California in the latter part, of the 18th century. The first irrigation diversion from the Santa Ana River was made in 1810 or 1811 by Jose Antonio Yorba and Juan Pablo Peralta. Irrigation remained a localized practice during the Mexican-Californian, or rancho, period following the separation of Mexico from Spain in 1821. Rancho grantees principally raised cattle, horses, and sheep and irrigated only small· plots of feed grain for their livestock and fruit crops for household use. The breakup of the ranchos through sales to Americans, who were migrating to California in ever-increasing numbers following the acquisition of California by the United States in 1848, marked the beginning of a rapid increase in water use and the beginning of widespread irrigation. Many water companies and water agencies were organized to divert the surface flow of the Santa Ana River and

  5. Developing and Validating a Santa Ana Wildfire Threat Index

    Science.gov (United States)

    Capps, S. B.; Rolinski, T.; DAgostino, B.; Vanderburg, S.; Fovell, R. G.; Cao, Y.

    2014-12-01

    Santa Ana winds, common to southern California during the fall through spring, are a type of katabatic wind that originates from a direction generally ranging from 360°/0° to 100° and is usually accompanied by very low humidity. Since fuel conditions tend to be driest from late September through the middle of November, Santa Ana winds occurring during this period have the greatest potential to produce large, devastating fires when an ignition occurs. Such catastrophic fires occurred in 1993, 2003, 2007, and 2008. Because of the destructive nature of these fires, there has been a growing desire to categorize Santa Ana wind events in much the same way that tropical cyclones have been categorized. The Santa Ana Wildfire Threat index (SAWT) is an attempt to categorize such events with respect to fire activity, based on surface wind velocity, dew point depression, and forecasted fuel conditions. The index, a USDA Forest Service product, was developed by the Forest Service in collaboration with San Diego Gas and Electric Utility (SDG&E), the Department of Atmospheric and Oceanic Sciences at UCLA, The Desert Research Institute (DRI), and Vertum Partners. The methodology behind the SAWT index, along with the index itself will be presented in detail. Also, there will be a discussion on the construction of a 30-year climatology of the index, which includes various meteorological and fuel parameters. We will demonstrate the usefulness of the index as another decision support tool for fire agencies and first responders, and how it could assist the general public and private industry in the preparation of critical Santa Ana wind events.

  6. Contract Audit Followup: Defense Contract Management Agency Santa Ana Office's Actions on Incurred Cost Audits

    National Research Council Canada - National Science Library

    2005-01-01

    This report addresses the DCMA Santa Ana District Office. DoD Directive 7640.2, "Policy for Follow-up on Contract Audit Reports," February 12, 1988, as amended August 16, 1995, implements OMB Circular A-50...

  7. Sediment Dynamics Affecting the Threatened Santa Ana Sucker in the Highly-modified Santa Ana River and Inset Channel, Southern California, USA

    Science.gov (United States)

    Minear, J. T.; Wright, S. A.

    2015-12-01

    In this study, we investigate the sediment dynamics of the low-flow channel of the Santa Ana River that is formed by wastewater discharges and contains some of the last remaining habitat of the Santa Ana Sucker (Catostomus santaanae). The Santa Ana River is a highly-modified river draining the San Bernardino Mountains and Inland Empire metropolitan area east of Los Angeles. Home to over 4 million people, the watershed provides habitat for the federally-threatened Santa Ana Sucker, which presently reside within the mainstem Santa Ana River in a reach supported by year-round constant discharges from water treatment plants. The nearly constant low-flow wastewater discharges and infrequent runoff events create a small, approximately 8 m wide, inset channel within the approximately 300 m wide mainstem channel that is typically dry except for large flood flows. The sediment dynamics within the inset channel are characterized by constantly evolving bed substrate and sediment transport rates, and occasional channel avulsions. The sediment dynamics have large influence on the Sucker, which rely on coarse-substrate (gravel and cobble) for their food production. In WY 2013 through the present, we investigated the sediment dynamics of the inset channel using repeat bathymetric and substrate surveys, bedload sampling, and discharge measurements. We found two distinct phases of the inset channel behavior: 1. 'Reset' flows, where sediment-laden mainstem discharges from upstream runoff events result in sand deposition in the inset channel or avulse the inset channel onto previously dry riverbed; and 2. 'Winnowing' flows, whereby the sand within the inset channel is removed by clear-water low flows from the wastewater treatment plant discharges. Thus, in contrast to many regulated rivers where high flows are required to flush fine sediments from the bed (for example, downstream from dams), in the Santa Ana River the low flows from wastewater treatment plants serve as the flushing

  8. 75 FR 38441 - Endangered and Threatened Wildlife and Plants; Revised Critical Habitat for Santa Ana Sucker

    Science.gov (United States)

    2010-07-02

    ...) point sources of pollution including the Santa Ana Regional Interceptor line; (5) recreational... source pollution and off-highway vehicle recreation comprise the remaining approximate 10 percent of post... (98 ha) 0 ac (0 ha) 947 ac (383 ha) 1,189 ac (481 ha) Creeks Subunit 3B: Gold, Delta, and Stone Los...

  9. Forecast skill of synoptic conditions associated with Santa Ana winds in Southern California

    Science.gov (United States)

    Charles Jones; Francis Fujioka; Leila M.V. Carvalho

    2010-01-01

    Santa Ana winds (SAW) are synoptically driven mesoscale winds observed in Southern California usually during late fall and winter. Because of the complex topography of the region, SAW episodes can sometimes be extremely intense and pose significant environmental hazards, especially during wildfire incidents. A simple set of criteria was used to identify synoptic-scale...

  10. Ground-water geology of the coastal zone, Long Beach-Santa Ana area, California

    Science.gov (United States)

    Poland, J.F.; Piper, A.M.

    1956-01-01

    This paper is the first chapter of a comprehensive report on the ground-water features in the southern part of the coastal plain in Los Angeles and Orange Counties, Calif., with special reference to the effectiveness of the so-called coastal barrier--the Newport-Inglewood structural zone--in restraining landwar,-1 movement of saline water. The coastal plain in Los Angeles and Orange Counties, which covers some 775 square miles, sustains a large urban and rural population, diverse industries, and intensive agricultural developments. The aggregate ground-water withdrawal in 1945 was about 400,000 acre-feet a year, an average of about 360 million gallons a day. The dominant land-form elements are a central lowland plain with tongues extending to the coast, bordering highlands and foothills, and a succession of low hills and mesas aligned northwestward along the coastal edge of the central low- land plain. These low hills and mesas are the land-surface expression of geologic structure in the Newport-Inglewood zone. The highland areas that border the inland edge of the coastal plain are of moderate altitude and relief; most of the ridge crests range from 1,400 to 2,500 feet in altitude, but Santiago Peak in the Santa Ana Mountains attains a height of 5,680 feet above sea level. From these highlands the land surface descends across foothills and aggraded alluvial aprons to the central lowland, Downey Plain, here defined as the surface formed by alluvial aggradation during the post-Pleistocene time of rising base level. The Newport-Inglewood belt of hills and plains (mesas) has a maximum relief of some 500 feet but is widely underlain at a depth of about 30 feet by a surface of marine plantation. As initially formed in late Pleistocene time that surface was largely a featureless plain. Thus the present land-surface forms within the Newport-Inglewood belt measure the earth deformation that has occurred there since late Pleistocene time and so are pertinent with respect to

  11. Diffuse Carbon Dioxide Degassing Monitoring at Santa Ana-Izalco-Coatepeque Volcanic System, El Salvador, Central America

    Science.gov (United States)

    Olmos, R.; Barahona, F.; Cartagena, R.; Soriano, T.; Salazar, J.; Hernandez, P.; Perez, N.; Notsu, K.; Lopez, D.

    2001-12-01

    Santa Ana volcanic complex (0.22 Ma), located 40 Km west of San Salvador, comprises Santa Ana, Izalco, and Cerro Verde stratovolcanoes, the Coatepeque collapse caldera, as well as several cinder cones and explosion craters. Most recent activity has occurred at Izalco (1966) and Santa Ana which shows a permanent acidic crater lake with an intense fumarolic activity. In addition, Santa Ana exhibits a SO2-rich rising plume though no local seismicity has been reported. Weak fumarolic activity is also present at two locations within the Santa Ana volcanic complex: the summit crater of Izalco and Cerro Pacho at Coatepeque caldera. Other important structural features of this volcanic complex are two fault/fissure systems running NNW-SSE that can be identified by the alignment of the stratovolcanoes and numerous cinder cones and explosion craters. In January 2001, a 7.6 magnitude earthquake occurred about 150 Km SE of Santa Ana volcano. A soil gas and CO2 efflux survey was performed to evaluate the impact of this seismic event upon the diffuse degassing rates in Santa Ana volcanic complex in March 2001. A total of 450 soil gas and diffuse CO2 efflux measurements were carried out covering an area of 209.5 Km2. CO2 efflux ranged from non-detectable values to 293 gm-2d-1, with a median of 8.9 gm-2d-1 and an upper quartile of 5.2 gm-2d-1. The CO2 efflux spatial distribution reveals the existence of areas with CO2 efflux higher than 60 gm-2d-1 associated to the fault/fissure systems of NNW-SSE orientation. One of these areas, Cerro Pacho, was selected for the continuous monitoring of diffuse CO2 efflux in late May 2001. Secular variations of diffuse CO2 efflux ranged from 27.4 to 329 gm-2d-1 with a median of 130 gm-2d-1 and a quartile range of 59.3 gm-2d-1. An increasing trend of 43 gm-2d-1 was observed between May and August 2001 overlapped to high-frequency minor fluctuations related to meteorological variables' changes. However, a larger observation time-span is needed to

  12. Secular Variations of Soil CO2 Efflux at Santa Ana-Izalco-Coatepeque Volcanic Complex, El Salvador, Central America

    Science.gov (United States)

    Olmos, R.; Barahona, F.; Cartagena, R.; Soriano, T.; Salazar, J.; Hernandez, P.; Perez, N.; Lopez, D.

    2002-12-01

    The Santa Ana-Izalco-Coatepeque volcanic complex (2,365 m elevation), located 40 Km west of San Salvador, consists of the Coatepeque collapse caldera (a 6.5 x 10.5 Km elliptical depression), the Santa Ana and Izalco stratovolcanoes, as well as numerous cinder cones and explosion craters. The summit of the Santa Ana volcano contains an acid lake where hot springs, gas bubbling and intense fumarolic emissions occur. A volcanic plume, usually driven by the NE trades, may be seen rising up to 500 m from the summit crater of the Santa Ana volcano. The goal of this study is to provide a multidisciplinary approach for the volcanic surveillance by means of performing geochemical continuous monitoring of diffuse CO2 emission rate in addition to seismic monitoring. Temporal variations of soil CO2 efflux measured at Cerro Pacho dome, Coatepeque caldera, by means of the accumulation chamber method and using a CO2 efflux continuous monitoring station developed by WEST Systems (Italy). From May 2001 till May 2002, CO2 efflux ranged from 4.3 to 327 gm-2d-1, with a median value of 98 and a quartile range of 26 gm-2d-1. Two distinct diffuse CO2 degassing periods have been observed: (1) an increasing trend from May to July 2001, and (2) a stationary period from November 2001 to May 2002. The increasing-trend period may be due to the anomalous plume degassing at the Santa Ana volcano during 2001 and soon after the January and February 2001 earthquakes. Temporal variations of CO2 efllux during the second period seem to be coupled with those of barometric pressure and wind speed at different time scales, though most of the variance is contained at diurnal and semi-diurnal frequencies. These observations can help to explain the existence of a persistent behavior (Hurst exponent, H=0.934 +/- 0.0039) within the diffuse CO2 degassing phenomena. However, further observations are in progress to understand the long-term memory of diffuse CO2 degassing at the Santa Ana volcanic complex.

  13. Santa Lucia River basin. Development of water resources

    International Nuclear Information System (INIS)

    1970-01-01

    The main objective of this study was to orient the development of water resources of the Santa Lucia River basin to maximum benefit in accordance with the priorities established by Government in relation to the National Development Plans

  14. Analysis of the effects of combustion emissions and Santa Ana winds on ambient ozone during the October 2007 southern California wildfires

    Science.gov (United States)

    A. Bytnerowicz; D. Cayan; P. Riggan; S. Schilling; P. Dawson; M. Tyree; L. Wolden; R. Tissell; H. Preisler

    2010-01-01

    Combustion emissions and strong Santa Ana winds had pronounced effects on patterns and levels of ambient ozone (O3) in southern California during the extensive wildland fires of October 2007. These changes are described in detail for a rural receptor site, the Santa Margarita Ecological Reserve, located among large fires in San Diego and Orange counties. In addition,...

  15. La escritora Ana de Zayas y el obispo poblano Manuel Fernández de Santa Cruz

    Directory of Open Access Journals (Sweden)

    Zayas, Concepción

    2001-06-01

    Full Text Available Estudio de caso sobre la relación entre el obispo de la diócesis angelopolitana, don Manuel Fernández de Santa Cruz, y doña Ana de Zayas, escritora que la Inquisición novohispana procesó por alumbrada de 1694 a 1700. Este trabajo analiza principalmente la intervención del prelado a favor de esta mujer, lo cual impidió que ella fuera condenada por el Santo Oficio de México. El artículo se basa en fuentes mexicanas y españolas.

  16. Santa Lucia River basin. Development of water resources; Cuenca del Rio Santa Lucia.Desarrollo de los recursos hidricos

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1970-07-01

    The main objective of this study was to orient the development of water resources of the Santa Lucia River basin to maximum benefit in accordance with the priorities established by Government in relation to the National Development Plans

  17. Streamflow in the upper Santa Cruz River basin, Santa Cruz and Pima Counties, Arizona

    Science.gov (United States)

    Condes de la Torre, Alberto

    1970-01-01

    Streamflow records obtained in the upper Santa Cruz River basin of southern Arizona, United States, and northern Sonora, Mexico, have been analyzed to aid in the appraisal of the surface-water resources of the area. Records are available for 15 sites, and the length of record ranges from 60 years for the gaging station on the Santa .Cruz River at Tucson to 6 years for Pantano Wash near Vail. The analysis provides information on flow duration, low-flow frequency magnitude, flood-volume frequency and magnitude, and storage requirements to maintain selected draft rates. Flood-peak information collected from the gaging stations has been projected on a regional basis from which estimates of flood magnitude and frequency may be made for any site in the basin. Most streams in the 3,503-square-mile basin are ephemeral. Ground water sustains low flows only at Santa Cruz River near Nogales, Sonoita Creek near Patagonia, and Pantano Wash near Vail. Elsewhere, flow occurs only in direct response to precipitation. The median number of days per year in which there is no flow ranges from 4 at Sonoita Creek near Patagonia to 335 at Rillito Creek near Tomson. The streamflow is extremely variable from year to year, and annual flows have a coefficient of variation close to or exceeding unity at most stations. Although the amount of flow in the basin is small most of the time, the area is subject to floods. Most floods result from high-intensity precipitation caused by thunderstorms during the period ,July to September. Occasionally, when snowfall at the lower altitudes is followed by rain, winter floods produce large volumes of flow.

  18. The rules of urban planning and administrative responsibilities in protecting to the vulnerability and risk of Cerro Tapezco in Santa Ana

    International Nuclear Information System (INIS)

    Castro Leiton, Karina

    2014-01-01

    An analysis of regulation is made of land use and administrative management of the Cerro Tapezco to show that as the years have passed it has been verified that the Costa Rican law on town planning has been inadequate for current problems due to lack of updating of various scientific and technical sources also dispersion and proliferation of competences of administrative authorities. The physical setting and planning rules is identified for CerroTapezco and surrounding towns. Local actions are explored in the elaboration of improvement and reform of the regulatory plan of Santa Ana. The administrative entities and institutions with competence in the development and implementation of plans have been identified, assessing deficiencies, inconsistencies and administrative omissions in urban planning of the city of Santa Ana and recommending changes necessary for the proper application of the Costa Rican law [es

  19. Ground-Water Quality Data in the Upper Santa Ana Watershed Study Unit, November 2006-March 2007: Results from the California GAMA Program

    Science.gov (United States)

    Kent, Robert; Belitz, Kenneth

    2009-01-01

    Ground-water quality in the approximately 1,000-square-mile Upper Santa Ana Watershed study unit (USAW) was investigated from November 2006 through March 2007 as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The GAMA Priority Basin project was developed in response to the Groundwater Quality Monitoring Act of 2001, and is being conducted by the U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board (SWRCB). The Upper Santa Ana Watershed study was designed to provide a spatially unbiased assessment of raw ground-water quality within USAW, as well as a statistically consistent basis for comparing water quality throughout California. Samples were collected from 99 wells in Riverside and San Bernardino Counties. Ninety of the wells were selected using a spatially distributed, randomized grid-based method to provide statistical representation of the study unit (grid wells). Nine wells were selected to provide additional understanding of specific water-quality issues identified within the basin (understanding wells). The ground-water samples were analyzed for a large number of organic constituents (volatile organic compounds [VOCs], pesticides and pesticide degradates, pharmaceutical compounds, and potential wastewater-indicator compounds), constituents of special interest (perchlorate, N-nitrosodimethylamine [NDMA], 1,4-dioxane, and 1,2,3-trichloropropane [1,2,3-TCP]), naturally occurring inorganic constituents (nutrients, major and minor ions, and trace elements), radioactive constituents, and microbial indicators. Naturally occurring isotopes (tritium, carbon-14, and stable isotopes of hydrogen and oxygen in water) and dissolved noble gases also were measured to help identify sources and ages of the sampled ground water. Dissolved gases, and isotopes of nitrogen gas and of dissolved nitrate also were measured in order to investigate the sources and occurrence of

  20. Santa Ana Winds of Southern California: Their Climatology and Variability Spanning 6.5 Decades from Regional Dynamical Modelling

    Science.gov (United States)

    Guzman-Morales, J.; Gershunov, A.

    2015-12-01

    Santa Ana Winds (SAWs) are an integral feature of the regional climate of Southern California/Northern Baja California region. In spite of their tremendous episodic impacts on the health, economy and mood of the region, climate-scale behavior of SAW is poorly understood. In the present work, we identify SAWs in mesoscale dynamical downscaling of a global reanalysis product and construct an hourly SAW catalogue spanning 65 years. We describe the long-term SAW climatology at relevant time-space resolutions, i.e, we developed local and regional SAW indices and analyse their variability on hourly, daily, annual, and multi-decadal timescales. Local and regional SAW indices are validated with available anemometer observations. Characteristic behaviors are revealed, e.g. the SAW intensity-duration relationship. At interdecadal time scales, we find that seasonal SAW activity is sensitive to prominent large-scale low-frequency modes of climate variability rooted in the tropical and north Pacific ocean-atmosphere system that are also known to affect the hydroclimate of this region. Lastly, we do not find any long-term trend in SAW frequency and intensity as previously reported. Instead, we identify a significant long-term trend in SAW behavior whereby contribution of extreme SAW events to total seasonal SAW activity has been increasing at the expense of moderate events. These findings motivate further investigation on SAW evolution in future climate and its impact on wildfires.

  1. Integral study of the quantity and quality of the underground water in the Santa Lucia basin in Uruguay

    International Nuclear Information System (INIS)

    1990-01-01

    This work study different aspects about the underground water in the Santa Lucia sedimentary basin in Uruguay. It is situated between the San Jose and Santa Lucia river as well as the adyacent Rio de La Plata coast.

  2. Geology of Santa Rita Coal Basin, Rio Grande do Sul, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Correa da Silva, Z.C.; Bortoluzzi, C.A.; Cazzulo-Klepzig, M.; Dias-Fabricio, M.E.; Guerra-Sommer, M.; Marques-Toigo, M.; Paim, P.S.G.; Piccoli, A.E.M.; Silva Filho, B.C.

    1984-04-01

    Data on the sedimentology, stratigraphy, palynology, coal petrography and geochemistry of the Santa Rita Coal Basin, Rio Grande do Sul, Brazil, are presented. The investigations were carried out on samples obtained from drill cores of the sedimentary rocks of Tubarao Supergroup, Lower Permian of Parana Basin. (25 refs.)

  3. Unearthing The Eruptive Personality Of El Salvador's Santa Ana (Ilamatepec) Volcano Though In-depth Stratigraphic Analysis Of Pre-1904 Deposits

    Science.gov (United States)

    Gallant, E.; Martinez-Hackert, B.

    2011-12-01

    The Santa Ana (Ilamatepec) volcano (2384 m) in densely populated El Salvador Central America presents serious volcanic hazard potential. The volcano is a prevalent part of every day life in El Salvador; the sugarcane and coffee belt of the country are to its Southern and Western flanks, recreational areas lies to its East, and second and third largest cities of El Salvador exist within its 25 km radius. Understanding the eruptive characteristics and history is imperative due to the volcano's relative size (the highest in the country) and it's explosive, composite nature. Historical records indicate at least 9 potential VEI 3 eruptions since 1521 AD. The volcano's relative inaccessibility and potential hazards do not promote a vast reservoir of research activity, as can be seen in the scarcity of published papers on topics prior to the 1904 eruption. This research represents the first steps towards creating a comprehensive stratigraphic record of the crater and characterizing its eruptive history, with an eventual goal of recreating the volcanic structure prior to its collapse. Samples of pre-1904 eruptive material were taken from the southern wall of an E-W oriented fluvial gully located within the SSW of the tertiary crater. These were analyzed using thin sections and optical microscopy, grain size distribution techniques, and scanning electron microscopy. The 15-layer sequence indicates an explosive history characterized by intense phreatomagmatic phases, plinian, sub-plinian and basaltic/andesitic composition strombolian activity. Another poster within the session will discuss an older sequence within the walls of the secondary crater. Further detailed studies will be required to gain a better understanding of the characteristics of Santa Ana Volcano.

  4. Ground-water quality in the Santa Rita, Buellton, and Los Olivos hydrologic subareas of the Santa Ynez River basin, Santa Barbara County, California

    Science.gov (United States)

    Hamlin, S.N.

    1985-01-01

    Groundwater quality in the upper Santa Ynez River Valley in Santa Barbara County has degraded due to both natural and anthropogenic causes. The semiarid climate and uneven distribution of rainfall has limited freshwater recharge and caused salt buildup in water supplies. Tertiary rocks supply mineralized water. Agricultural activities (irrigation return flow containing fertilizers and pesticides, cultivation, feedlot waste disposal) are a primary cause of water quality degradation. Urban development, which also causes water quality degradation (introduced contaminants, wastewater disposal, septic system discharge, and land fill disposal of waste), has imposed stricter requirements on water supply quality. A well network was designed to monitor changes in groundwater quality related to anthropogenic activities. Information from this network may aid in efficient management of the groundwater basins as public water supplies, centered around three basic goals. First is to increase freshwater recharge to the basins by conjunctive surface/groundwater use and surface-spreading techniques. Second is to optimize groundwater discharge by efficient timing and spacing of pumping. Third is to control and reduce sources of groundwater contamination by regulating wastewater quality and distribution and, preferably, by exporting wastewaters from the basin. (USGS)

  5. Stratigraphy of the Charqueadas Carboniferous basin, Santa Rita, RS, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Mendes Piccoli, A.E.; Holz, M.; Munaro, P.

    1985-01-01

    Sedimentological analyses of about 80 drill cores from the Charqueadas - Santa Rita Coal Field, west of Porto Alegre, Rio Grande do Sul State, were made. The Itarare Group is characterized by pelites of lacustrine origin and conglomerates and sandstones of alluvial fans, mainly in the north western region. A shallow lacustrine and paludal system characterize the Rio Bonito Formation, comprising coal seams and associated pelitic sediments, as well as some paraconglomerates and sandstone layers. The contact between these units is established by the colour of the pelites, differences in sedimentary textures, structures and palynological data. A marine transgression caused the sediments of the Rio Bonito Formation to be covered by coastal sandstones and pelites of the Palermo Formation, of tidal flat origin. Today, the coal layers and sediments have been eroded southward and slope gently to the north of the area.

  6. Albian Phyto geography and environment in Santa Lucia basin, Uruguay: a study based on palynomorphs

    International Nuclear Information System (INIS)

    Campos, C.; Veroslavsky, G.

    1999-01-01

    This paper presents bioestratigraphic results on the Castellanos and Migues formations, Upper Cretaceous of the Santa Lucia basin, Uruguay. The samples are from six exploratory wells drilled by Ancap and YPF, in 50 th and 70 th decades. The palynological data have been used to determine the paleoenvironmental evolution, the paleoclimate as well as the paleogeografic reconstruction for this area, in the Albian time. (author).

  7. A dam in the drylands: Effects of soil geomorphic actions on a mediterranean alluvial scrubland and the endangered Santa Ana woolly star (Eriastrum densifolium spp. sanctorum)

    Science.gov (United States)

    Hernandez, R. R.; Sandquist, D. R.

    2017-12-01

    When dams preclude natural flow, maintenance of river ecosystems adapted to infrequent, catastrophic floods poses unique challenges. Further, riparian mediterranean ecosystems with high inter-annual and seasonal precipitation variability, coupled with complicated patterns of biotic and abiotic heterogeneity, intensify challenges for management under disrupted flow regimes. In this study, we evaluated the impact of six unique soil geomorphic actions on the rare Riversidian alluvial fan sage scrub plant community, which includes the endangered Santa Ana River woolly star (Eriastrum densifolium spp. sanctorum [Eds]) after 5, 7.5, and 13 years of response. We implemented a complete randomized block design, with each block incorporating six geomorphic treatments: cleared, diked, cut, filled (10 cm soil), filled (20 cm soil), and filled (30 cm soil), mimicking one of more physical disturbance process occurring after a natural flood event. We performed native and exotic plant community surveys on full plots in summer 2006, representing 7.5 years of response from the original 1999 disturbance, and on (re-disturbed half) plots in fall 2012, representing (5 years) 13 years of response. We found that recruitment of Eds into late-successional (i.e., control) plots is highly limited (0.0, 4.1, and 2.5% cover) after 5, 7.5, and 13 years, respectively, with implications for the persistence of this species, whereas the cut treatment showed significantly higher cover of Eds (25.3, 53.4, 14.3%, respectively). Our results also suggest that exotic annual grasses may inhibit Eds and other Riversidian alluvial fan sage scrub plant community members under a disrupted flow regime but that soil geomorphic treatment of late-successional habitat can be effective in facilitating Eds and Riversidian alluvial fan sage scrub establishment.

  8. The geological setting of Santa Monica and San Pedro Basins, California Continental Borderland

    Science.gov (United States)

    Gorsline, D. S.

    The California Continental Borderland's present configuration dates from about 4 to 5 × 10 6 years before present (BP) and is the most recent of several configuration of the southern California margin that have evolved after the North America plate over-rode the East Pacific Rise about 30 × 10 6 years ago. The present morphology is a series of two to three northwest-southeast trending rows of depressions separated by banks and insular ridges. Two inner basins, Santa Monica and San Pedro, have been the site for the California Basin Study (CaBs), funded by the US Department of Energy. The Santa Monica and San Pedro Basins contain post-Miocene sediment thicknesses of about 2.5 and 1.5 km respectively. During the Holocene (past 10,000 years) about 10-12m have accumulated. The sediment entered the basin by one or a combination of processes including particle infall (mainly as bioaggregates) from surface waters, from nepheloid plumes (surface, mid-depth and near-bottom), from turbidity currents, mass movements, and to a very minor degree direct precipitation. In Santa Monica Basin, during the last century, particle infall nepheloid plume transport have been the most common processes. The former process has been dominant in thecentral basin at water depths from 900-945m, where characteristic silt-clay is found with a typical mean particle diameter of about 0.0006mm ( φ standard deviation = 2; φ skewness near zero). Kurtosis is typically 2 (platykurtic); these values indicate broad, near-log normal particle size distributions. The calcium carbonate content averages about 10% and organic carbon about 4%. Surficial sediment bulk densities are 1.1-1.2 and accumulation rates range from 16-30mg cm -2Yr 1 in this central fine deposit. Bottom water oxygen contents are at or below 0.1 ml 1 -1 so that bioturbation is inhibited, thus preserving the primary sedimentary stratification. There appear to be annual varves, but the laminae couplets are not simple wet-dry season pairs

  9. Cuantificación de los aportes hídricos subterráneos a la laguna de Santa Olalla a partir de balances hídricos diarios (Parque Nacional de Doñana, Huelva)

    OpenAIRE

    Rodríguez Rodríguez, Miguel; Fernández Ayuso, Ana; Moral Martos, Francisco

    2017-01-01

    En este estudio se ha realizado un balance hídrico a escala diaria en la laguna de Santa Olalla, una de las pocas lagunas de hidroperiodo permanente del Parque Nacional de Doñana. El balance volumétrico se ha realizado determinando las salidas y entradas a partir de los datos meteorológicos de estaciones cercanas y de los registros trihorarios del nivel del agua de la laguna. Los resultados indican unos aportes por escorrentía, mayoritariamente subterránea, a la laguna de 0,39 hm3 desde en...

  10. Diseño de un modelo de Administración de Riesgo Operativo aplicado al proceso de crédito en la Cooperativa de Ahorro y Crédito "Santa Ana de Nayón"

    OpenAIRE

    Sandoval Zambrano, Emma Patricia

    2016-01-01

    Este trabajo pretende aportar con un modelo de Riesgo Operativo en el Proceso de Crédito, a la Cooperativa de Ahorro y Crédito Santa Ana de Nayón, con el objetivo de disponer de una herramienta que permita mitigar posibles riesgos operativos a los que está expuesta. Intenta también motivar y concientizar a los directivos y a la gerencia de la importancia de la implementación de la Administración Integral de Riesgos, como estrategia institucional y de forma especial la gestión de riesgo operat...

  11. Paleomagnetic record determined in cores from deep research wells in the Quaternary Santa Clara basin, California

    Science.gov (United States)

    Mankinen, Edward A.; Wentworth, Carl M.

    2016-01-01

    Paleomagnetic study of cores from six deep wells provides an independent temporal framework for much of the alluvial stratigraphy of the Quaternary basin beneath the Santa Clara Valley. This stratigraphy consists of 8 upward-fining cycles in the upper 300 m of section and an underlying 150 m or more of largely fine-grained sediment. The eight cycles have been correlated with the marine oxygen isotope record, thus providing one means of dating the section. The section has also proved to contain a rich paleomagnetic record despite the intermittent sedimentation characteristic of alluvial environments.

  12. Chemical of shales belonging to Castellanos and Migues formations (Cretaceous), Santa Lucia basin - Uruguay: Paleoenvironment considerations

    International Nuclear Information System (INIS)

    Peel, E.; Veloslavsky, G.; Fulfaro, J.

    1998-01-01

    In the present work there are analyzed 16 samples of shales belonging to Castellanos and Migues formations (Cretaceous), taken from cores of various boreholes of the Santa Lucia Basin (Uruguay). Chemical analysis of major elements, trace elements (B,V, Sr, Rb, Cr y Ga) and X- ray diffractometry were done to them in order to obtain a geochemical characterization. The characterization shows that their chemical composition is comparable to the world average composition of shales. Besides, the X-ray diffractometry. Based on that, it is clear to deduce that it existed a change in the environment conditions having a shift from a redactor environment which agrees with former micropaleontologic studies. (author)

  13. “Experiencia de la escuela normal superior santa Ana de Baranoa en el diseño e implementacion de un sistema de Gestión Ambiental”

    Directory of Open Access Journals (Sweden)

    Ibón Silvera Rada (Página 37-54

    2009-07-01

    Full Text Available El  proyecto de investigación “Diseño e implementación de un Sistema de Gestión Ambiental en la Escuela Normal Superior Santa Ana y el barrio Santa Ana del municipio de Baranoa, que fomente la participación de la comunidad educativa en el manejo adecuado de los residuos sólidos” ; se viene realizando desde el año 2006 y actualmente se encuentra vigente.A través de éste proyecto se buscó diseñar e implementar un Sistema de Gestión Ambiental en la Escuela y el barrio, que fomentara la participación de la comunidad educativa y de los habitantes del barrio, con el propósito de plantear alternativas de solución  en torno a la problemática en común de las dos zonas de estudio residuos sólidos

  14. Three-dimensional geologic model of the southeastern Espanola Basin, Santa Fe County, New Mexico

    Science.gov (United States)

    Pantea, Michael P.; Hudson, Mark R.; Grauch, V.J.S.; Minor, Scott A.

    2011-01-01

    This multimedia model and report show and describe digital three-dimensional faulted surfaces and volumes of lithologic units that confine and constrain the basin-fill aquifers within the Espanola Basin of north-central New Mexico. These aquifers are the primary groundwater resource for the cities of Santa Fe and Espanola, six Pueblo nations, and the surrounding areas. The model presented in this report is a synthesis of geologic information that includes (1) aeromagnetic and gravity data and seismic cross sections; (2) lithologic descriptions, interpretations, and geophysical logs from selected drill holes; (3) geologic maps, geologic cross sections, and interpretations; and (4) mapped faults and interpreted faults from geophysical data. Modeled faults individually or collectively affect the continuity of the rocks that contain the basin aquifers; they also help define the form of this rift basin. Structure, trend, and dip data not previously published were added; these structures are derived from interpretations of geophysical information and recent field observations. Where possible, data were compared and validated and reflect the complex relations of structures in this part of the Rio Grande rift. This interactive geologic framework model can be used as a tool to visually explore and study geologic structures within the Espanola Basin, to show the connectivity of geologic units of high and low permeability between and across faults, and to show approximate dips of the lithologic units. The viewing software can be used to display other data and information, such as drill-hole data, within this geologic framework model in three-dimensional space.

  15. Biotic response to late Quaternary rapid climate switches in Santa Barbara Basin: Ecological and evolutionary implications

    International Nuclear Information System (INIS)

    Cannariato, K.G.; Kennett, J.P.; Behl, R.J.

    1999-01-01

    Benthic foraminiferal assemblages from Santa Barbara Basin exhibit major faunal and ecological switches associated with late Quaternary millennial- to decadal-scale global climate oscillations. Repeated turnovers of entire faunas occurred rapidly (<40--400 yr) without extinction or speciation in conjunction with Dansgaard-Oeschger shifts in thermohaline circulation, ventilation, and climate, confirming evolutionary model predictions of Roy et al. Consistent faunal successions of dysoxic taxa during successive interstadials reflect the extreme sensitivity and adaptation of the benthic ecosystem to the rapid environmental changes that marked the late Quaternary and possibly other transitional intervals in the history of the Earth's ocean-atmosphere-cryosphere system. These data support the hypothesis that broad segments of the biosphere are well adapted to rapid climate change

  16. Digital single-channel seismic-reflection data from western Santa Monica basin

    Science.gov (United States)

    Normark, William R.; Piper, David J.W.; Sliter, Ray W.; Triezenberg, Peter; Gutmacher, Christina E.

    2006-01-01

    During a collaborative project in 1992, Geological Survey of Canada and United States Geological Survey scientists obtained about 850 line-km of high-quality single-channel boomer and sleeve-gun seismic-reflection profiles across Hueneme, Mugu and Dume submarine fans, Santa Monica Basin, off southern California. The goals of this work were to better understand the processes that lead to the formation of sandy submarine fans and the role of sea-level changes in controlling fan development. This report includes a trackline map of the area surveyed, as well as images of the sleeve-gun profiles and the opportunity to download both images and digital data files (SEG-Y) of all the sleeve-gun profiles.

  17. [A "people dump": marks of suffering and transformations at the former Hospital Colônia Sant'Ana and in psychiatric care in Santa Catarina, 1970-1996].

    Science.gov (United States)

    Borges, Viviane Trindade

    2013-10-01

    The article explores transformations to psychiatric care in Santa Catarina starting in the 1970s, when the state's longtime asylum, Hospital Colônia Sant'Ana, reached the height of overcrowding. To this end, along with other sources, it analyzes interviews that had been conducted with professionals who worked at the hospital in that era, sourced from the facility's Center for Documentation and Research. The goal was to problematize these testimonies, examining the texture of the accounts and approaching them as memories that weave a history of the hospital through recollections marked by suffering. Within this proposed framework, suffering is understood as a historical event that can give rise to new social arrangements.

  18. Coccolithophore response to the 1997-1998 El Niño in Santa Barbara Basin (California)

    NARCIS (Netherlands)

    De Bernardi, B.; Ziveri, P.; Erba, E.; Thunell, R.C.

    2005-01-01

    The response of coccolithophore export production to non-El Niño and El Niño conditions was monitored during a two year period (26 March 1996-3 April 1998) in the centre of the Santa Barbara Basin (34°14′ N; 120°02′ W), California borderland. During the 1997-1998 El Niño the seasonal cycle of the

  19. Bedrock morphology and structure, upper Santa Cruz Basin, south-central Arizona, with transient electromagnetic survey data

    Science.gov (United States)

    Bultman, Mark W.; Page, William R.

    2016-10-31

    The upper Santa Cruz Basin is an important groundwater basin containing the regional aquifer for the city of Nogales, Arizona. This report provides data and interpretations of data aimed at better understanding the bedrock morphology and structure of the upper Santa Cruz Basin study area which encompasses the Rio Rico and Nogales 1:24,000-scale U.S. Geological Survey quadrangles. Data used in this report include the Arizona Aeromagnetic and Gravity Maps and Data referred to here as the 1996 Patagonia Aeromagnetic survey, Bouguer gravity anomaly data, and conductivity-depth transforms (CDTs) from the 1998 Santa Cruz transient electromagnetic survey (whose data are included in appendixes 1 and 2 of this report).Analyses based on magnetic gradients worked well to identify the range-front faults along the Mt. Benedict horst block, the location of possibly fault-controlled canyons to the west of Mt. Benedict, the edges of buried lava flows, and numerous other concealed faults and contacts. Applying the 1996 Patagonia aeromagnetic survey data using the horizontal gradient method produced results that were most closely correlated with the observed geology.The 1996 Patagonia aeromagnetic survey was used to estimate depth to bedrock in the upper Santa Cruz Basin study area. Three different depth estimation methods were applied to the data: Euler deconvolution, horizontal gradient magnitude, and analytic signal. The final depth to bedrock map was produced by choosing the maximum depth from each of the three methods at a given location and combining all maximum depths. In locations of rocks with a known reversed natural remanent magnetic field, gravity based depth estimates from Gettings and Houser (1997) were used.The depth to bedrock map was supported by modeling aeromagnetic anomaly data along six profiles. These cross sectional models demonstrated that by using the depth to bedrock map generated in this study, known and concealed faults, measured and estimated magnetic

  20. An integrated approach to investigate the hydrological behavior of the Santa Fe River Basin, north central Florida

    Science.gov (United States)

    Vibhava, F.; Graham, W. D.; De Rooij, R.; Maxwell, R. M.; Martin, J. B.; Cohen, M. J.

    2011-12-01

    The Santa Fe River Basin (SFRB) consists of three linked hydrologic units: the upper confined region (UCR), semi-confined transitional region (Cody Escarpment, CE) and lower unconfined region (LUR). Contrasting geological characteristics among these units affect streamflow generation processes. In the UCR, surface runoff and surficial stores dominate whereas in the LCR minimal surface runoff occurs and flow is dominated by groundwater sources and sinks. In the CE region the Santa Fe River (SFR) is captured entirely by a sinkhole into the Floridan aquifer, emerging as a first magnitude spring 6 km to the south. In light of these contrasting hydrological settings, developing a predictive, basin scale, physically-based hydrologic simulation model remains a research challenge. This ongoing study aims to assess the ability of a fully-coupled, physically-based three-dimensional hydrologic model (PARFLOW-CLM), to predict hydrologic conditions in the SFRB. The assessment will include testing the model's ability to adequately represent surface and subsurface flow sources, flow paths, and travel times within the basin as well as the surface-groundwater exchanges throughout the basin. In addition to simulating water fluxes, we also are collecting high resolution specific conductivity data at 10 locations throughout the river. Our objective is to exploit hypothesized strong end-member separation between riverine source water geochemistry to further refine the PARFLOW-CLM representation of riverine mixing and delivery dynamics.

  1. Análisis del confort y el comportamiento higrotérmico de sistemas constructivos tradicionales y actuales en viviendas de Santa Ana-Ciudad Colón (Costa Rica

    Directory of Open Access Journals (Sweden)

    Rodrigo, B. G.

    2012-03-01

    Full Text Available This research was carried out in Santa Ana- Ciudad Colón (Costa Rica. The aim of this study is to compare comfort between traditional (adobe houses with ceramic tile roofs and modern (block or precast concrete houses with galvanized sheet roofs building systems. To analyze comfort it was designed an experiment measuring real climatic parameters in a set of houses of different building systems. Data was analysed using ISO 7730 and ASHRAE Standard 55 rules, considering variables such as the predicted mean vote (PMV, predicted percentage dissatisfied (PPD and the thermal sensation of the body for different scenarios of humidity, temperature, wind, user activity and shelter. Results show that comfort increases when the house has thick exterior walls under studied climate conditions that ensure thermal inertia and insulated roof covers to avoid over-abstraction of heat. Traditional homes present comfortable conditions in at least 97% of the recorded time while current houses present comfortable conditions

    El objetivo de la investigación es comparar el confort de viviendas tradicionales de Santa Ana-Ciudad Colón (Costa Rica, construidas en adobe con cubierta cerámica, frente a los sistemas constructivos actualmente empleados. Para analizar el confort se diseñó un experimento de medición real de parámetros climáticos en una muestra de viviendas de distintos sistemas constructivos. Los datos se interpretaron según la norma ISO 7730 y la norma 55 de ASHRAE considerando las variables de Voto Medio Estimado (PMV, Porcentaje de Personas Insatisfechas (PPD y la sensación térmica del cuerpo para distintos escenarios de humedad, temperatura, movimiento del aire, actividad física y abrigo del usuario. Los resultados muestran que, en este clima, el confort térmico aumenta en viviendas con muros exteriores pesados y cubiertas aisladas que eviten la captación excesiva de calor. Las viviendas tradicionales presentan más del 97% de los datos

  2. Coccolithophore response to climate and surface hydrography in Santa Barbara Basin, California, AD 1917–2004

    Directory of Open Access Journals (Sweden)

    M. Grelaud

    2009-10-01

    Full Text Available The varved sedimentary AD 1917–2004 record from the depositional center of the Santa Barbara Basin (SBB, California was analyzed with monthly to triannual resolution to yield relative abundances of six coccolithophore species representing at least 96% of the coccolithophore assemblage. Seasonal/annual relative abundances respond to climatic and surface hydrographic conditions in the SBB, whereby (i the three species G. oceanica, H. carteri and F. profunda are characteristic of the strength of the northward flowing warm California Counter Current, (ii the two species G. ericsonii and G. muellerae are associated with the cold equatorward flowing California Current, (iii and E. huxleyi appears to be endemic to the SBB. Spectral analyses on relative abundances of these species show that all are influenced by the El Niño Southern Oscillation (ENSO and/or by the Pacific Decadal Oscillation (PDO. Increased relative abundances of G. oceanica and H. carteri are associated with warm ENSO events, G. muellerae responds to warm PDO events and the abundance of G. ericsonii increases during cold PDO events. Morphometric parameters measured on E. huxleyi, G. muellerae and G. oceanica indicate increasing coccolithophore shell carbonate mass from ~1917 until 2004 concomitant with rising pCO2 and sea surface temperature in the region of the SBB.

  3. Discovery of South American suckermouth armored catfishes (Loricariidae, Pterygoplichthys spp.) in the Santa Fe River drainage, Suwannee River basin, USA

    Science.gov (United States)

    Nico, Leo G.; Butt, Peter L.; Johnston, Gerald R.; Jelks, Howard L.; Kail, Matthew; Walsh, Stephen J.

    2012-01-01

    We report on the occurrence of South American suckermouth armored catfishes (Loricariidae) in the Suwannee River basin, southeastern USA. Over the past few years (2009-2012), loricariid catfishes have been observed at various sites in the Santa Fe River drainage, a major tributary of the Suwannee in the state of Florida. Similar to other introduced populations of Pterygoplichthys, there is high likelihood of hybridization. To date, we have captured nine specimens (270-585 mm, standard length) in the Santa Fe River drainage. One specimen taken from Poe Spring best agrees with Pterygoplichthys gibbiceps (Kner, 1854) or may be a hybrid with either P. pardalis or P. disjunctivus. The other specimens were taken from several sites in the drainage and include seven that best agree with Pterygoplichthys disjunctivus (Weber, 1991); and one a possible P. disjunctivus x P. pardalis hybrid. We observed additional individuals, either these or similar appearing loricariids, in Hornsby and Poe springs and at various sites upstream and downstream of the long (> 4 km) subterranean portion of the Santa Fe River. These specimens represent the first confirmed records of Pterygoplichthys in the Suwannee River basin. The P. gibbiceps specimen represents the first documented record of an adult or near adult of this species in open waters of North America. Pterygoplichthys disjunctivus or its hybrids (perhaps hybrid swarms) are already abundant and widespread in other parts of peninsular Florida, but the Santa Fe River represents a northern extension of the catfish in the state. Pterygoplichthys are still relatively uncommon in the Santa Fe drainage and successful reproduction not yet documented. However, in May 2012 we captured five adult catfish (two mature or maturing males and three gravid females) from a single riverine swallet pool. One male was stationed at a nest burrow (no eggs present). To survive the occasional harsh Florida winters, these South American catfish apparently use

  4. Preliminary three-dimensional geohydrologic framework of the San Antonio Creek Groundwater Basin, Santa Barbara County, California

    Science.gov (United States)

    Cromwell, G.; Sweetkind, D. S.; O'leary, D. R.

    2017-12-01

    The San Antonio Creek Groundwater Basin is a rural agricultural area that is heavily dependent on groundwater to meet local water demands. The U.S. Geological Survey (USGS) is working cooperatively with Santa Barbara County and Vandenberg Air Force Base to assess the quantity and quality of the groundwater resources within the basin. As part of this assessment, an integrated hydrologic model that will help stakeholders to effectively manage the water resources in the basin is being developed. The integrated hydrologic model includes a conceptual model of the subsurface geology consisting of stratigraphy and variations in lithology throughout the basin. The San Antonio Creek Groundwater Basin is a relatively narrow, east-west oriented valley that is structurally controlled by an eastward-plunging syncline. Basin-fill material beneath the valley floor consists of relatively coarse-grained, permeable, marine and non-marine sedimentary deposits, which are underlain by fine-grained, low-permeability, marine sedimentary rocks. To characterize the system, surficial and subsurface geohydrologic data were compiled from geologic maps, existing regional geologic models, and lithology and geophysical logs from boreholes, including two USGS multiple-well sites drilled as part of this study. Geohydrologic unit picks and lithologic variations are incorporated into a three-dimensional framework model of the basin. This basin (model) includes six geohydrologic units that follow the structure and stratigraphy of the area: 1) Bedrock - low-permeability marine sedimentary rocks; 2) Careaga Formation - fine to coarse grained near-shore sandstone; 3) Paso Robles Formation, lower portion - sandy-gravely deposits with clay and limestone; 4) Paso Robles Formation, middle portion - clayey-silty deposits; 5) Paso Robles Formation, upper portion - sandy-gravely deposits; and 6) recent Quaternary deposits. Hydrologic data show that the upper and lower portions of the Paso Robles Formation are

  5. Oleistocene mammals in the late-early Holocene in Santa Lucia river basin (Uruguay southern)

    International Nuclear Information System (INIS)

    Ubilla, M.; Perea, D.; Corona, A.; Rinderknecht, A.; Sanchez, A.

    2012-01-01

    This work is about the fossileferous outcrops belongs to the late Pleistocene - early Holocene in Santa Lucia River. It enable to analyse the last records of megafauna vertebrate extinctions (olistecene mammals) with the climate conditions / environment

  6. Clockwise rotation of the Santa Marta massif and simultaneous Paleogene to Neogene deformation of the Plato-San Jorge and Cesar-Ranchería basins

    Science.gov (United States)

    Montes, Camilo; Guzman, Georgina; Bayona, German; Cardona, Agustin; Valencia, Victor; Jaramillo, Carlos

    2010-10-01

    A moderate amount of vertical-axis clockwise rotation of the Santa Marta massif (30°) explains as much as 115 km of extension (stretching of 1.75) along its trailing edge (Plato-San Jorge basin) and up to 56 km of simultaneous shortening with an angular shear of 0.57 along its leading edge (Perijá range). Extensional deformation is recorded in the 260 km-wide, fan-shaped Plato-San Jorge basin by a 2-8 km thick, shallowing-upward and almost entirely fine-grained, upper Eocene and younger sedimentary sequence. The simultaneous initiation of shortening in the Cesar-Ranchería basin is documented by Mesozoic strata placed on to lower Eocene syntectonic strata (Tabaco Formation and equivalents) along the northwest-verging, shallow dipping (9-12° to the southeast) and discrete Cerrejón thrust. First-order subsidence analysis in the Plato-San Jorge basin is consistent with crustal stretching values between 1.5 and 2, also predicted by the rigid-body rotation of the Santa Marta massif. The model predicts about 100 km of right-lateral displacement along the Oca fault and 45 km of left-lateral displacement along the Santa Marta-Bucaramanga fault. Clockwise rotation of a rigid Santa Marta massif, and simultaneous Paleogene opening of the Plato-San Jorge basin and emplacement of the Cerrejón thrust sheet would have resulted in the fragmentation of the Cordillera Central-Santa Marta massif province. New U/Pb ages (241 ± 3 Ma) on granitoid rocks from industry boreholes in the Plato-San Jorge basin confirm the presence of fragments of a now segmented, Late Permian to Early Triassic age, two-mica, granitic province that once spanned the Santa Marta massif to the northernmost Cordillera Central.

  7. Territorial analysis of the micro-basin and bay of the Cacaluta River, Santa María Huatulco, Oaxaca

    Directory of Open Access Journals (Sweden)

    Verónica Rosalía Gómez Rojo

    2012-02-01

    Full Text Available This work is an integrated analysis if the following: the physical and bio-geographic elements, the chronological history of the population’s place, types of land ownership, its uses that are parts of the micro-basin and bay of the Cacaluta River, Santa Maria Huatulco, Oaxaca. The 55% of the study zone, falls within the boundaries of the Huatulco National Park and the remaining along the river basin adjacent to the park. This entire region harbors high biodiversity and is made up of scenic landscapes, where different interests come into play which dispute the use of the natural resources and the appropriation of lands. Among the analysis techniques employed analysis in this investigation are map-like diagrams known as choremes, which demonstrates the relationship of the above mentioned aspects of the study.

  8. Natural Offshore Oil Seepage and Related Tarball Accumulation on the California Coastline - Santa Barbara Channel and the Southern Santa Maria Basin: Source Identification and Inventory

    Science.gov (United States)

    Lorenson, T.D.; Hostettler, Frances D.; Rosenbauer, Robert J.; Peters, Kenneth E.; Dougherty, Jennifer A.; Kvenvolden, Keith A.; Gutmacher, Christina E.; Wong, Florence L.; Normark, William R.

    2009-01-01

    Oil spillage from natural sources is very common in the waters of southern California. Active oil extraction and shipping is occurring concurrently within the region and it is of great interest to resource managers to be able to distinguish between natural seepage and anthropogenic oil spillage. The major goal of this study was to establish the geologic setting, sources, and ultimate dispersal of natural oil seeps in the offshore southern Santa Maria Basin and Santa Barbara Basins. Our surveys focused on likely areas of hydrocarbon seepage that are known to occur between Point Arguello and Ventura, California. Our approach was to 1) document the locations and geochemically fingerprint natural seep oils or tar; 2) geochemically fingerprint coastal tar residues and potential tar sources in this region, both onshore and offshore; 3) establish chemical correlations between offshore active seeps and coastal residues thus linking seep sources to oil residues; 4) measure the rate of natural seepage of individual seeps and attempt to assess regional natural oil and gas seepage rates; and 5) interpret the petroleum system history for the natural seeps. To document the location of sub-sea oil seeps, we first looked into previous studies within and near our survey area. We measured the concentration of methane gas in the water column in areas of reported seepage and found numerous gas plumes and measured high concentrations of methane in the water column. The result of this work showed that the seeps were widely distributed between Point Conception east to the vicinity of Coal Oil Point, and that they by in large occur within the 3-mile limit of California State waters. Subsequent cruises used sidescan and high resolution seismic to map the seafloor, from just south of Point Arguello, east to near Gaviota, California. The results of the methane survey guided the exploration of the area west of Point Conception east to Gaviota using a combination of seismic instruments. The

  9. Advances in understanding the tectonic evolution of the Santa Rosalia Basin and its stratiform ore deposits: Results of the Baja Basins Research Experience for Undergraduates

    Science.gov (United States)

    Niemi, T. M.; Busby, C.; Murowchick, J. B.; Martinez Gutierrez, G.; Antinao Rojas, J. L.; Graettinger, A.; Dorsey, R. J.

    2017-12-01

    Studies conducted during the three years of the Baja Basins REU program made progress toward solving a number of geologic questions in the Santa Rosalía Basin (SRB) of central Baja California. Geochemistry and 40Ar/39Ar geochronology on volcanic rocks within the SRB record the transition from subduction (13.32-9.95 Ma) to rifting (younger than 9.42 Ma) prior to deposition of the upper Miocene Boleo Formation. In contrast, magnesian andesite lavas and intrusions on the south margin of the SRB are dated at 6.1 +/- 0.3 Ma, and may have provided the heat engine for Boleo basin mineralization, which occurs in stratabound layers called "mantos". Mineralizing fluids in the Boleo Fm had near-neutral pH, evolved from a low Eh to more oxidizing conditions, were relatively low-temperature (near ambient T during manto ore deposition), and likely derived the Cu, Zn, Co, and Mn by leaching of mafic minerals in the volcanic rocks underlying the basin. Deposition of the ores was driven by oxidation as warm spring fluids vented to subaerial or near-shore marine environments, producing blankets of precipitated oxides interlayered with detrital fine to very coarse clastic beds. Integration of geologic map and fault data with detailed sedimentology and stratigraphic analysis provides evidence for syn-basinal tilting in two orthogonal directions during deposition of the Boleo Formation and Plio-Quaternary Tirabuzón, Infierno, and Santa Rosalia formations. Pronounced tilting toward the SE is revealed by southeastward thickening and coarsening of deposits in the Boleo Formation, and was synchronous with northeastward tilting and thickening due to slip on a network of NW-striking oblique normal faults. We hypothesize that the basin formed, subsided, and deformed as a pull-apart basin in a releasing step-over between two propagating transform faults that opened the late Miocene Gulf of California. The neotectonic evolution and uplift history of the SRB is documented through mapping of

  10. High temperature annealing of fission tracks in fluorapatite, Santa Fe Springs oil field, Los Angeles Basin, California

    Science.gov (United States)

    Naeser, Nancy D.; Crowley, Kevin D.; McCulloh, Thane H.; Reaves, Chris M.; ,

    1990-01-01

    Annealing of fission tracks is a kinetic process dependent primarily on temperature and to a laser extent on time. Several kinetic models of apatite annealing have been proposed. The predictive capabilities of these models for long-term geologic annealing have been limited to qualitative or semiquantitative at best, because of uncertainties associated with (1) the extrapolation of laboratory observations to geologic conditions, (2) the thermal histories of field samples, and (3) to some extent, the effect of apatite composition on reported annealing temperatures. Thermal history in the Santa Fe Springs oil field, Los Angeles Basin, California, is constrained by an exceptionally well known burial history and present-day temperature gradient. Sediment burial histories are continuous and tightly constrained from about 9 Ma to present, with an important tie at 3.4 Ma. No surface erosion and virtually no uplift were recorded during or since deposition of these sediments, so the burial history is simple and uniquely defined. Temperature gradient (???40??C km-1) is well established from oil-field operations. Fission-track data from the Santa Fe Springs area should thus provide one critical field test of kinetic annealing models for apatite. Fission-track analysis has been performed on apatites from sandstones of Pliocene to Miocene age from a deep drill hole at Santa Fe Springs. Apatite composition, determined by electron microprobe, is fluorapatite [average composition (F1.78Cl0.01OH0.21)] with very low chlorine content [less than Durango apatite; sample means range from 0.0 to 0.04 Cl atoms, calculated on the basis of 26(O, F, Cl, OH)], suggesting that the apatite is not unusually resistant to annealing. Fission tracks are preserved in these apatites at exceptionally high present-day temperatures. Track loss is not complete until temperatures reach the extreme of 167-178??C (at 3795-4090 m depth). The temperature-time annealing relationships indicated by the new data

  11. Ana Mendieta

    Directory of Open Access Journals (Sweden)

    María Íñigo Clavo

    2002-01-01

    Full Text Available El siguiente texto hace un recorrido sobre algunos asuntos tratados en la producción artística de Ana Mendieta a través de una única obra: La performance Body Prints. En contraposición con la limpieza minimalista y en contraposición también con la opaca y compleja retícula gestual de Pollock, Mendieta presenta su cuerpo desnudo impregnado de sangre. Tendida en el suelo es cubierta primero con una sábana blanca y luego con una negra hasta dejar su huella en ambas. Las dos sábanas manchadas de sangre nos remiten a la figura del sudario, elemento que Mendieta usó en varios trabajos durante los primeros setenta.The following text looks at some of Ana Mendietas' subject matters through her piece: The Body Prints. Mendieta presents her naked body ipregnated of blood in contrast to the minimal cleannes, and also in contrast to Pollocks opaque and complex gestures network. On the floor she is first covered with a white sheet and then with a black one until a trace of her figure is imprinted on the sheets. The two sheets remaind us the shrough figure, an element that Mendieta used in several pieces during the seventies. Analyzing this performance we recognize themes such as violence, birth and female identity claimed by the feminist theory of diference.

  12. D/H Ratios of Marine Lipids from Santa Barbara Basin Sediments

    Science.gov (United States)

    Li, C.; Sessions, A.; Kinnaman, F.; Valentine, D.

    2006-12-01

    With the early successful application of compound-specific D/H analyses to reconstructing paleoclimate records, most subsequent research has focused on understanding organic D/H fractionations in terrestrial environments. Thus we still know very little about natural D/H variations in lipids derived from marine organisms, or indeed if any such variations exist. We have therefore conducted an extensive survey of lipid δD values in two sediment cores collected in the Santa Barbara Basin. These data allow us to examine 1) variations between the lipid products of different organisms, 2) down-core variations due to diagenesis, and 3) differences between sediments deposited under oxic or anoxic bottom-water conditions. Our results show that considerable D/H variability between different marine products does exist. δD values of n-alkanes (except n-C35) ranged from -94 to -175 ‰, and exhibit a systematic offset between odd and even carbon numbers. The δD value of n-C35 is anomalous at -220‰. Isotopic compositions of n-alkanols range from -126 to -221 , with a pattern of progressive D depletion with chain length observed for free alcohols. δD values of sterols range from -215 to -309‰, and show no systematic variation with carbon number. However, offsets do exist between the saturated, monounsaturated, and diunsaturated sterols. Sterols as a group are strongly depleted in D relative to the bacterial-derived hopanols (-166 to -232‰), suggesting possible differences in biosynthetic fractionations by bacteria and eukaryotes. Phytol and phytane δD values roughly ranged from -360 to -410‰, while phytanol was systematically enriched at -300 to -340‰. Fatty acids encompassed much greater variability, with dD values ranging from -55 to -270‰. In general, saturated fatty acids are enriched in D relative to their unsaturated analogs, and long-chain (>C24) acids are enriched in D relative to short-chain (

  13. Th isotopes in the Santa Monica basin: temporal variation, long-term mass balance and model rate constants

    International Nuclear Information System (INIS)

    Huh, Chih-An

    1995-01-01

    Distribution and flux of 234 Th, 232 Th and 230 Th in the water column of central Santa Monica basin observed over a period of seven years show seasonal and interannual variabilities. A steady-state model is applied to the integrated data to calculate long term average flux and model rate constants of Th isotopes. Mass balance calculations show that the basin acts like a closed system for short-lived 234 Th, but not for the long-lived isotopes 230 Th and 232 Th. Most 230 Th in the basin is transported from elsewhere. Of the incoming Th, 40-55% of the 230 Th and 14-26% of the 232 Th enter the surface water in dissolved form. In the upper 100m, the residence time of dissolved Th with respect to adsorption onto suspended particulates, 70-80 days, is about one order of magnitude higher than the residence time of suspended particles with respect to aggregation into sinking particles, 7-10 days. (author)

  14. Migration of recharge waters downgradient from the Santa Catalina Mountains into the Tucson basin aquifer, Arizona, USA

    Science.gov (United States)

    Cunningham, Erin E. B.; Long, Austin; Eastoe, Chris; Bassett, R. L.

    Aquifers in the arid alluvial basins of the southwestern U.S. are recharged predominantly by infiltration from streams and playas within the basins and by water entering along the margins of the basins. The Tucson basin of southeastern Arizona is such a basin. The Santa Catalina Mountains form the northern boundary of this basin and receive more than twice as much precipitation (ca. 700mm/year) as does the basin itself (ca. 300mm/year). In this study environmental isotopes were employed to investigate the migration of precipitation basinward through shallow joints and fractures. Water samples were obtained from springs and runoff in the Santa Catalina Mountains and from wells in the foothills of the Santa Catalina Mountains. Stable isotopes (δD and δ18O) and thermonuclear-bomb-produced tritium enabled qualitative characterization of flow paths and flow velocities. Stable-isotope measurements show no direct altitude effect. Tritium values indicate that although a few springs and wells discharge pre-bomb water, most springs discharge waters from the 1960s or later. Résumé La recharge des aquifères des bassins alluviaux arides du sud-ouest des États-Unis est assurée surtout à partir des lits des cours d'eau et des playas dans les bassins, ainsi que par l'eau entrant à la bordure de ces bassins. Le bassin du Tucson, dans le sud-est de l'Arizona, est l'un de ceux-ci. La chaîne montagneuse de Santa Catalina constitue la limite nord de ce bassin et reçoit plus de deux fois plus de précipitations (environ 700mm/an) que le bassin (environ 300mm/an). Dans cette étude, les isotopes du milieu ont été utilisés pour analyser le déplacement de l'eau de pluie vers le bassin au travers des fissures et des fractures proches de la surface. Des échantillons d'eau ont été prélevés dans les sources et dans l'écoulement de surface de la chaîne montagneuse et dans des puits au pied de la chaîne. Les isotopes stables (δD et δ18O) et le tritium d

  15. Status and understanding of groundwater quality in the Santa Clara River Valley, 2007-California GAMA Priority Basin Project

    Science.gov (United States)

    Burton, Carmen A.; Montrella, Joseph; Landon, Matthew K.; Belitz, Kenneth

    2011-01-01

    Groundwater quality in the approximately 460-square-mile Santa Clara River Valley study unit was investigated from April through June 2007 as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The GAMA Priority Basin Project is conducted by the U.S. Geological Survey (USGS) in collaboration with the California State Water Resources Control Board and the Lawrence Livermore National Laboratory. The Santa Clara River Valley study unit contains eight groundwater basins located in Ventura and Los Angeles Counties and is within the Transverse and Selected Peninsular Ranges hydrogeologic province. The Santa Clara River Valley study unit was designed to provide a spatially unbiased assessment of the quality of untreated (raw) groundwater in the primary aquifer system. The assessment is based on water-quality and ancillary data collected in 2007 by the USGS from 42 wells on a spatially distributed grid, and on water-quality data from the California Department of Public Health (CDPH) database. The primary aquifer system was defined as that part of the aquifer system corresponding to the perforation intervals of wells listed in the CDPH database for the Santa Clara River Valley study unit. The quality of groundwater in the primary aquifer system may differ from that in shallow or deep water-bearing zones; for example, shallow groundwater may be more vulnerable to surficial contamination. Eleven additional wells were sampled by the USGS to improve understanding of factors affecting water quality.The status assessment of the quality of the groundwater used data from samples analyzed for anthropogenic constituents, such as volatile organic compounds (VOCs) and pesticides, as well as naturally occurring inorganic constituents, such as major ions and trace elements. The status assessment is intended to characterize the quality of untreated groundwater resources in the primary aquifers of the Santa Clara River Valley study unit

  16. Depositional setting, petrology and chemistry of Permian coals from the Parana Basin: 2. South Santa Catarina Coalfield, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Kalkreuth, W.; Mexias, A.; Balbinot, M.; Levandowski, J. [Instituto de Geociencias, UFRGS, Porto Alegre (Brazil); Holz, M. [Inst. de Geociencias, UFBA, Salvador, Bahia (Brazil); Willett, J.; Finkelman, R. [U.S. Geological Survey, Reston, VA (United States); Burger, H. [Freie Universitaet Berlin, Geoinformatik, (Germany)

    2010-12-01

    In Brazil economically important coal deposits occur in the southern part of the Parana Basin, where coal seams occur in the Permian Rio Bonito Formation, with major coal development in the states of Rio Grande de Sul and Santa Catarina. The current paper presents results on sequence stratigraphic interpretation of the coal-bearing strata, and petrological and geochemical coal seam characterization from the South Santa Catarina Coalfield, Parana Basin. In terms of sequence stratigraphic interpretation the precursor mires of the Santa Catarina coal seams formed in an estuarine-barrier shoreface depositional environment, with major peat accumulation in a high stand systems tract (Pre-Bonito and Bonito seams), a lowstand systems tract (Ponta Alta seam, seam A, seam B) and a transgressive systems tract (Irapua, Barro Branco and Treviso seams). Seam thicknesses range from 1.70 to 2.39 m, but high proportions of impure coal (coaly shale and shaley coal), carbonaceous shale and partings reduce the net coal thickness significantly. Coal lithoypes are variable, with banded coal predominant in the Barro Branco seam, and banded dull and dull coal predominantly in Bonito and Irapua seams, respectively. Results from petrographic analyses indicate a vitrinite reflectance range from 0.76 to 1.63 %Rrandom (HVB A to LVB coal). Maceral group distribution varies significantly, with the Barro Branco seam having the highest vitrinite content (mean 67.5 vol%), whereas the Irapua seam has the highest inertinite content (33.8 vol%). Liptinite mean values range from 7.8 vol% (Barro Branco seam) to 22.5 vol% (Irapua seam). Results from proximate analyses indicate for the three seams high ash yields (50.2 - 64.2 wt.%). Considering the International Classification of in-Seam Coals, all samples are in fact classified as carbonaceous rocks (> 50 wt.% ash). Sulfur contents range from 3.4 to 7.7 wt.%, of which the major part occurs as pyritic sulfur. Results of X-ray diffraction indicate the

  17. Temperature, salinity, radioisotopes, sediments, and other data from Phase II Outer Continental Shelf (OCS) Monitoring Program in the Santa Maria Basin, California from 21 Oct 1986 to 08 Mar 1987 (NODC Accession 8900198)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data are part of the data collected for the California Phase II OCS Monitoring Program of the Santa Maria Basin by Dr. Hyland from Battelle Ocean Science and...

  18. Investigation of the 234U/238U disequilibrium in the natural waters of the Santa Fe River basin north-central Florida

    International Nuclear Information System (INIS)

    Briel, L.I.

    1976-01-01

    Typical surface water masses in the Santa Fe basin are characterized by a 238 U concentration of 0.224 +- .014 ppB and a 234 U/ 238 U activity ratio of 1.081 +- .038. The Floridan aquifer in this area is represented by at least two distinct regimes of ground water. The effluent from the Poe Springs group has a nominal uranium concentration of 0.938 +- .014 ppB and an activity ratio of 0.900 +- .012, while the effluent from the Ichetucknee Springs group has a nominal uranium concentration of 0.558 +- .018 ppB and an activity ratio of 0.707 +- .022. The effluent from ten additional springs in the Santa Fe system can be represented by hypothetical mixtures of these two ground water regimes and a hypothetical surface water component, which may reflect the extent of local recharge to the aquifer in different parts of the basin

  19. Fine-Resolution Modeling of the Santa Cruz and San Pedro River Basins for Climate Change and Riparian System Studies

    Science.gov (United States)

    Robles-Morua, A.; Vivoni, E. R.; Volo, T. J.; Rivera, E. R.; Dominguez, F.; Meixner, T.

    2011-12-01

    This project is part of a multidisciplinary effort aimed at understanding the impacts of climate variability and change on the ecological services provided by riparian ecosystems in semiarid watersheds of the southwestern United States. Valuing the environmental and recreational services provided by these ecosystems in the future requires a numerical simulation approach to estimate streamflow in ungauged tributaries as well as diffuse and direct recharge to groundwater basins. In this work, we utilize a distributed hydrologic model known as the TIN-based Real-time Integrated Basin Simulator (tRIBS) in the upper Santa Cruz and San Pedro basins with the goal of generating simulated hydrological fields that will be coupled to a riparian groundwater model. With the distributed model, we will evaluate a set of climate change and population scenarios to quantify future conditions in these two river systems and their impacts on flood peaks, recharge events and low flows. Here, we present a model confidence building exercise based on high performance computing (HPC) runs of the tRIBS model in both basins during the period of 1990-2000. Distributed model simulations utilize best-available data across the US-Mexico border on topography, land cover and soils obtained from analysis of remotely-sensed imagery and government databases. Meteorological forcing over the historical period is obtained from a combination of sparse ground networks and weather radar rainfall estimates. We then focus on a comparison between simulation runs using ground-based forcing to cases where the Weather Research Forecast (WRF) model is used to specify the historical conditions. Two spatial resolutions are considered from the WRF model fields - a coarse (35-km) and a downscaled (10- km) forcing. Comparisons will focus on the distribution of precipitation, soil moisture, runoff generation and recharge and assess the value of the WRF coarse and downscaled products. These results provide confidence in

  20. Spontaneous vegetation on overburden piles in the Coal Basin of Santa Catarina, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    dos Santos, R.; Citadini-Zanette, V.; Leal-Filho, L.S.; Hennies, W.T. [University of Extremo Sul Catarinense, Criciuma (Brazil)

    2008-09-15

    The objective of this work was to select indigenous vegetal species for restoration programs aiming at the regeneration of ombrophilous dense forest. Thirty-five spoil piles located in the county of Sideropolis, Santa Catarina, that received overburden disposal for 39 years (1950-1989) were selected for study because they exhibited remarkable spontaneous regrowth of trees compared to surrounding spoil piles. Floristic inventory covered the whole area of the 35 piles, whereas survey on phytosociology and natural regeneration studies were conducted in 70 plots distributed along the 35 piles. Floristic inventory recorded 83 species from 28 botanical families. Herbaceous terricolous plants constituted the predominant species (47.0%), followed by shrubs (26.5%), trees (19.3%), and vines (7.2%). Severe chemical (acidic pH and lack of nutrients) and physical (coarse substrate and slope angle of 40-50{sup o} characteristics displayed by the overburden piles constituted limitations to floristic diversity and size of indigenous trees, indicating the need for substrate reclamation prior to forest restoration.

  1. Budgets and behaviors of uranium and thorium series isotopes in the Santa Monica Basin off the California Coast

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Lei.

    1991-12-16

    Samples from three time-series sediment traps deployed in the Santa Monica Basin off the California coast were analyzed to study the flux and scavenging of uranium and thorium series isotopes. Variations of uranium and thorium series isotopes fluxes in the water column were obtained by integrating these time-series deployment results. Mass and radionuclide fluxes measured from bottom sediment traps compare favorably with fluxed determined from sediment core data. This agreement suggests that the near-bottom sediment traps are capable of collecting settling particles representative of the surface sediment. The phase distributions of {sup 234}Th in the water column were calculated by an inverse method using sediment trap data, which help to study the variations of {sup 234}Th scavenging in the water column. Scavenging and radioactive decay of {sup 234}Th are the two principal processes for balancing {sup 234}Th budget in the water column. The residence times of dissolved and particulate {sup 234}Th were determined by a {sup 234}Th scavenging model.

  2. Budgets and behaviors of uranium and thorium series isotopes in the Santa Monica Basin off the California Coast

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Lei [Oregon State Univ., Corvallis, OR (United States)

    1991-12-16

    Samples from three time-series sediment traps deployed in the Santa Monica Basin off the California coast were analyzed to study the flux and scavenging of uranium and thorium series isotopes. Variations of uranium and thorium series isotopes fluxes in the water column were obtained by integrating these time-series deployment results. Mass and radionuclide fluxes measured from bottom sediment traps compare favorably with fluxed determined from sediment core data. This agreement suggests that the near-bottom sediment traps are capable of collecting settling particles representative of the surface sediment. The phase distributions of 234Th in the water column were calculated by an inverse method using sediment trap data, which help to study the variations of 234Th scavenging in the water column. Scavenging and radioactive decay of 234Th are the two principal processes for balancing 234Th budget in the water column. The residence times of dissolved and particulate 234Th were determined by a 234Th scavenging model.

  3. Aerial gamma ray and magnetic survey: Raton Basin Project. The Raton and Santa Fe Quadrangles of New Mexico. Final report

    International Nuclear Information System (INIS)

    1979-11-01

    In 1978, EG and G geoMetrics collected 4955 line miles of high sensitivity airborne radiometric and magnetic data in New Mexico within the Raton and Santa Fe quadrangles. These quadrangles represent part of the Raton Basin Project. All radiometric and magnetic data for the two quadrangles were fully reduced and interpreted by geoMetrics, and are presented as three volumes; one Volume I covering both quadrangles and separate Volume II's for the individual quadrangles. Over 50% of the survey area is covered by flat lying Mesozoic and Cenozoic deposits of the southern Great Plains Province. The western and southern portions of the area contain a combination of Precambrian and Paleozoic igneous and metamorphic rocks. These rocks occur primarily within and in close proximity to the Sangre de Cristo Mountains and late Cenozoic volcanic deposits occur to the west of the mountains and in the Las Vegas Volcanic region. Uranium deposits are scattered throughout the region, but none are known to be economic at the time of this report

  4. Coarse-grained sediment delivery and distribution in the Holocene Santa Monica Basin, California: Implications for evaluating source-to-sink flux at millennial time scales

    Science.gov (United States)

    Romans, B.W.; Normark, W.R.; McGann, M.M.; Covault, J.A.; Graham, S.A.

    2009-01-01

    Utilizing accumulations of coarse-grained terrigenous sediment from deep-marine basins to evaluate the relative contributions of and history of controls on sediment flux through a source-to-sink system has been difficult as a result of limited knowledge of event timing. In this study, six new radiocarbon (14C) dates are integrated with five previously published dates that have been recalibrated from a 12.5-m-thick turbidite section from Ocean Drilling Program (ODP) Site 1015 in Santa Monica Basin, offshore California. This borehole is tied to high-resolution seismic-reflection profiles that cover an 1100 km2 area of the middle and lower Hueneme submarine fan and most of the basin plain. The resulting stratigraphic framework provides the highest temporal resolution for a thick-bedded Holocene turbidite succession to date, permitting an evaluation of source-to-sink controls at millennial (1000 yr) scales. The depositional history from 7 ka to present indicates that the recurrence interval for large turbidity-current events is relatively constant (300-360 yr), but the volume of sediment deposited on the fan and in the basin plain has increased by a factor of 2 over this period. Moreover, the amount of sand per event on the basin plain during the same interval has increased by a factor of 7. Maps of sediment distribution derived from correlation of seismic-reflection profiles indicate that this trend cannot be attributed exclusively to autogenic processes (e.g., progradation of depocenters). The observed variability in sediment accumulation rates is thus largely controlled by allogenic factors, including: (1) increased discharge of Santa Clara River as a result of increased magnitude and frequency of El Ni??o-Southern Oscillation (ENSO) events from ca. 2 ka to present, (2) an apparent change in routing of coarse-grained sediment within the staging area at ca. 3 ka (i.e., from direct river input to indirect, littoral cell input into Hueneme submarine canyon), and (3

  5. Development of a local-scale urban stream assessment method using benthic macroinvertebrates: An example from the Santa Clara Basin, California

    Science.gov (United States)

    Carter, J.L.; Purcell, A.H.; Fend, S.V.; Resh, V.H.

    2009-01-01

    Research that explores the biological response to urbanization on a site-specific scale is necessary for management of urban basins. Recent studies have proposed a method to characterize the biological response of benthic macroinvertebrates along an urban gradient for several climatic regions in the USA. Our study demonstrates how this general framework can be refined and applied on a smaller scale to an urbanized basin, the Santa Clara Basin (surrounding San Jose, California, USA). Eighty-four sampling sites on 14 streams in the Santa Clara Basin were used for assessing local stream conditions. First, an urban index composed of human population density, road density, and urban land cover was used to determine the extent of urbanization upstream from each sampling site. Second, a multimetric biological index was developed to characterize the response of macroinvertebrate assemblages along the urban gradient. The resulting biological index included metrics from 3 ecological categories: taxonomic composition ( Ephemeroptera, Plecoptera, and Trichoptera), functional feeding group (shredder richness), and habit ( clingers). The 90th-quantile regression line was used to define the best available biological conditions along the urban gradient, which we define as the predicted biological potential. This descriptor was then used to determine the relative condition of sites throughout the basin. Hierarchical partitioning of variance revealed that several site-specific variables (dissolved O2 and temperature) were significantly related to a site's deviation from its predicted biological potential. Spatial analysis of each site's deviation from its biological potential indicated geographic heterogeneity in the distribution of impaired sites. The presence and operation of local dams optimize water use, but modify natural flow regimes, which in turn influence stream habitat, dissolved O2, and temperature. Current dissolved O2 and temperature regimes deviate from natural

  6. Using Drone Imagery and Photogrammetry to Map Basin Stratigraphy and Structures Exposed in Mine, Road, and Arroyo Outcrops, Santa Rosalia, Baja California Sur, Mexico

    Science.gov (United States)

    Banes, A.; Alvarez Ortega, K. G.; Henry, M.; Niemi, T.

    2017-12-01

    During the 2017 Baja Basins Research Experience for Undergraduates (REU), a DJI Phantom 3 Advanced Quadcopter drone equipped with a GPS-enabled, 12 Megapixel camera was manually flown to collect aerial photographs of several geologic outcrops on the Minera Boléo and Lucifer mines in central Baja California Sur. The strip mine faces, roadcuts, and arroyos exposed Neogene to Quaternary sediments of the Santa Rosalía basin including the basal Cu-Zn-Mn-Co-bearing Miocene Boléo Formation that is actively being mined. It is overlain by Plio-Quaternary marine and non-marine deposits. Photographs were collected with a 70% overlap and processed into geographically-referenced, orthophotomosaics using Agisoft Photoscan. The output models have an adequate resolution for viewing bedding and fault characteristics. Measurements can be made inside the 3D models, making drones a useful tool for studying the geometry of stratigraphic, structural, and geomorphologic features. The studied sites included: 1) roadcuts on Mesa Soledad that exposed oblique-slip faults and syntectonically deposited non-marine and marine conglomerates and sandy, fossil-rich Pliocene beach sediment; 2) outcrops of the Boléo Fm in the Texcoco mine area that showed the detailed stratigraphic relationship between ore seams (mantos) and faults; 3) outcrops where sandstone samples were collected for detrital zircon geochronology; 4) strip mine 3120 that exposed faults and folds in the Boléo Formation; and 5) faults in Miocene volcanic rocks in the Arroyo Infierno near the Lucifer mine. This study shows that photogrammetry and modeling of geologic structures exposed in mine and road outcrops can provide useful information for reconstructing basin architecture and clarifying structural evolution of the Santa Rosalia Basin.

  7. Geophysics- and geochemistry-based assessment of the geochemical characteristics and groundwater-flow system of the U.S. part of the Mesilla Basin/Conejos-Médanos aquifer system in Doña Ana County, New Mexico, and El Paso County, Texas, 2010–12

    Science.gov (United States)

    Teeple, Andrew P.

    2017-06-16

    One of the largest rechargeable groundwater systems by total available volume in the Rio Grande/Río Bravo Basin (hereinafter referred to as the “Rio Grande”) region of the United States and Mexico, the Mesilla Basin/Conejos-Médanos aquifer system, supplies water for irrigation as well as for cities of El Paso, Texas; Las Cruces, New Mexico; and Ciudad Juárez, Chihuahua, Mexico. The U.S. Geological Survey in cooperation with the Bureau of Reclamation assessed the groundwater resources in the Mesilla Basin and surrounding areas in Doña Ana County, N. Mex., and El Paso County, Tex., by using a combination of geophysical and geochemical methods. The study area consists of approximately 1,400 square miles in Doña Ana County, N. Mex., and 100 square miles in El Paso County, Tex. The Mesilla Basin composes most of the study area and can be divided into three parts: the Mesilla Valley, the West Mesa, and the East Bench. The Mesilla Valley is the part of the Mesilla Basin that was incised by the Rio Grande between Selden Canyon to the north and by a narrow valley (about 4 miles wide) to the southeast near El Paso, Tex., named the Paso del Norte, which is sometimes referred to in the literature as the “El Paso Narrows.”Previously published geophysical data for the study area were compiled and these data were augmented by collecting additional geophysical and geochemical data. Geophysical resistivity measurements from previously published helicopter frequency domain electromagnetic data, previously published direct-current resistivity soundings, and newly collected (2012) time-domain electromagnetic soundings were used in the study to detect spatial changes in the electrical properties of the subsurface, which reflect changes that occur within the hydrogeology. The geochemistry of the groundwater system was evaluated by analyzing groundwater samples collected in November 2010 for physicochemical properties, major ions, trace elements, nutrients, pesticides

  8. High Resolution Mapping of an Alleged Chemical Weapons Dump Site in the Santa Cruz Basin, offshore California

    Science.gov (United States)

    Brewer, P. G.; Peltzer, E. T.; Walz, P. M.; Caress, D. W.; Thomas, H. J.

    2013-12-01

    Nautical charts record seven locations off the coast of California labeled as 'Chemical Munitions Dumping Area, Disused' that together cover some 12,000 km2 of sea floor. However only one such chemical munitions site is officially documented and no record exists of any chemical munitions disposed of at other locations, thus creating confusion. We have executed a one day AUV mapping survey of a corner of one such site in the Santa Cruz Basin, south of Port Hueneme, to examine and investigate the debris field. The region is covered with soft sediment and the overlying water is very low in oxygen at ~10 μmol/kg. The processed 110 kHz sidescan data revealed some 754 targets in 25.6 km2 for an average of 29 targets per km2. This was followed by two ROV dives to investigate the targets identified. We found but one false positives among the over 40 targets visited, and found items ranging from two distinct lines of unmarked or labeled and now empty barrels, two target drones, and much miscellaneous debris including 4-packs of cat food cans and a large ships mast over 30m in length. There was zero evidence of chemical weapons materiel as expected given the lack of official records. Almost all of the targets were covered in dense and colorful assemblages of invertebrates: sponges, anemones, and crabs. Where barrels were sufficiently open for full visual inspection, the interior sea floor appeared to have become fully anoxic and was covered in white and yellow bacterial mat. The area chosen for our survey (centered at 33.76 deg N 119.56 deg W) was across the north western boundary of the marked site, and represents only ~ 10% percent of the designated area. Our expectation, that human nature would drive the disposal activities to the nearest corner of the chosen area rather than the center of the field appears to have been confirmed. Objects were found both within and outside of the boundary of the dump site. We have not surveyed the full marked area but there appears to be

  9. Análise Multitemporal da Cobertura Florestal da Microbacia do Arroio Grande, Santa Maria, RS Multitemporal Analysis of Forest Cover in the Arroio Grande Small Hydrological Basin, Santa Maria, RS

    Directory of Open Access Journals (Sweden)

    Joel Juliano Kleinpaul

    2011-03-01

    Full Text Available

    Este trabalho teve como objetivo realizar uma análise multitemporal da cobertura florestal da microbacia do Arroio Grande, Santa Maria, RS. Foram utilizadas quatro imagens de satélite: LANDSAT 5 (1987, LANDSAT 5 (1995, LANDSAT 7 (2002 e CBERS 2 (2005. As imagens foram classificadas empregando-se o algoritmo Bhattacharya. Após a classificação das imagens, foi realizado o cruzamento dos mapas temáticos. Como resultado, obteve-se mapas com os seguintes usos da terra: cobertura florestal, regeneração e desmatamento, ou seja, as florestas que permaneceram inalteradas de uma época para outra, as que regeneraram e as que foram desmatadas. Para um período de 18 anos, a cobertura florestal aumentou 10,24% na área da microbacia, passando de 14.135,42 ha (40,01% em 1987 para 17.752,20 ha (50,25% em 2005. Isto ocorreu devido à entrada em vigor do Código Florestal Estadual, à conscientização dosproprietários rurais e à implantação em maiorescala de povoamentos de espécies exóticas no estado. 
    This work aims to carry out a multitemporal analysis of the forest cover of Arroio Grande small hydrological basin located in Santa Maria, RS, Brazil. Four satellite images were used: LANDSAT 5 (1987, LANDSAT 5 (1995, LANDSAT 7 (2002 and CBERS 2 (2005. The images were classified according to the Bhattacharya algorithm. After the classification of such images, the crossing of the thematic maps was accomplished. Maps with different land uses were obtained: unaffected forest cover, regeneration and deforestation for the period 1987 – 2005. During 18 years, the forest cover increased 10,24% in the basin area, changing from 14.135,42 ha (40,01% in 1987 to 17.752,20 ha (50,25% in 2005. This happened because the State Forest Law has become effective as well as the rural owners’ consciousness and also due to increment of exotic forest plantations in the State. 

  10. Holocene soft-sediment deformation of the Santa Fe-Sopetrán Basin, northern Colombian Andes: Evidence for pre-Hispanic seismic activity?

    Science.gov (United States)

    Suter, F.; Martínez, J. I.; Vélez, M. I.

    2011-04-01

    The detailed study of four deformed intervals from the Holocene fluvio-lacustrine deposits of the Santa Fe-Sopetrán Basin in northern Colombia shows 17 types of soft-sediment deformation (SSD) structures. Evidence indicates that seismic activity was responsible for the SSD structures, a conclusion reached after considering the environmental conditions at the time of sediment deposition and shortly after, and the detailed analysis of the driving force systems. Other triggers (i.e. overloading and rapid sedimentation), however, are not discarded. Intervals showing SSD structures occurred at centennial frequencies and apparently resulted from Mw 6-7 earthquakes. The Holocene age of these major shaking events should be seriously considered when evaluating the seismic hazard and risk for the middle Cauca Valley and the nearby city of Medellín with 3 million inhabitants.

  11. ANA (Antinuclear Antibody Test)

    Science.gov (United States)

    ... as ratios. For example, the result 1:320 means that one part blood sample was mixed with 320 parts of a diluting ... name "antinuclear". My doctor told me my ANA test is ... normal concentration of these antibodies. This is one of the tools in diagnosing lupus as well ...

  12. Antinuclear Antibodies (ANA)

    Science.gov (United States)

    ... MACRA MACRAlerts MACRA FAQs MACRA Glossary MACRA Resources Position Statements Insurance Advocacy Current Issues Tools & Resources Practice Resources ... a medical or health condition. Resources Antinuclear Antibodies (ANA) in Spanish (Español) Download Print-Friendly PDF ... Join Donate © 2018 American College ...

  13. Multiple biomarkers responses in Prochilodus lineatus allowed assessing changes in the water quality of Salado River basin (Santa Fe, Argentina)

    Energy Technology Data Exchange (ETDEWEB)

    Cazenave, Jimena, E-mail: jcazenave@inali.unl.edu.a [Laboratorio de Ictiologia, Instituto Nacional de Limnologia (INALI-CONICET-UNL), Paraje El Pozo, Ciudad Universitaria UNL, 3000 Santa Fe (Argentina); Bacchetta, Carla; Parma, Maria J.; Scarabotti, Pablo A. [Laboratorio de Ictiologia, Instituto Nacional de Limnologia (INALI-CONICET-UNL), Paraje El Pozo, Ciudad Universitaria UNL, 3000 Santa Fe (Argentina); Wunderlin, Daniel A. [Dto. Bioquimica Clinica-CIBICI-CONICET, Facultad de Ciencias Quimicas, Universidad Nacional de Cordoba, Haya de la Torre esq Medina Allende, Ciudad Universitaria, 5000 Cordoba (Argentina)

    2009-11-15

    This field study assessed water quality of Salado River basin by using a set of biomarkers in the fish Prochilodus lineatus. Multiple biomarkers were measured, including morphological indexes (condition factor, liver somatic index), hematological (red and white blood cells) and biochemical (glucose, total protein and cholinesterase activity) parameters. Besides, detoxication and oxidative stress markers (antioxidant enzymes, lipid peroxidation) were measured in liver, gills and kidney. Despite water quality assessment did not show marked differences among sites, biomarkers responses indicate that fish are living under stressful environmental conditions. According to multivariate analysis glucose, glutathione S-transferase activity, lipid peroxidation levels and the count of white blood cells are key biomarkers to contribute to discrimination of sites. So, we suggest use those biomarkers in future monitoring of freshwater aquatic systems. - A battery of biomarkers was successfully applied to assess the health of the fish Prochilodus lineatus from Salado River basin.

  14. Multiple biomarkers responses in Prochilodus lineatus allowed assessing changes in the water quality of Salado River basin (Santa Fe, Argentina)

    International Nuclear Information System (INIS)

    Cazenave, Jimena; Bacchetta, Carla; Parma, Maria J.; Scarabotti, Pablo A.; Wunderlin, Daniel A.

    2009-01-01

    This field study assessed water quality of Salado River basin by using a set of biomarkers in the fish Prochilodus lineatus. Multiple biomarkers were measured, including morphological indexes (condition factor, liver somatic index), hematological (red and white blood cells) and biochemical (glucose, total protein and cholinesterase activity) parameters. Besides, detoxication and oxidative stress markers (antioxidant enzymes, lipid peroxidation) were measured in liver, gills and kidney. Despite water quality assessment did not show marked differences among sites, biomarkers responses indicate that fish are living under stressful environmental conditions. According to multivariate analysis glucose, glutathione S-transferase activity, lipid peroxidation levels and the count of white blood cells are key biomarkers to contribute to discrimination of sites. So, we suggest use those biomarkers in future monitoring of freshwater aquatic systems. - A battery of biomarkers was successfully applied to assess the health of the fish Prochilodus lineatus from Salado River basin.

  15. Changes in the morphology of drainage channels of the hydrographic basin of Cadena stream, Santa Maria / RS

    Directory of Open Access Journals (Sweden)

    Edson Luis de Almeida Oliveira

    2006-06-01

    deepening or straightening of a channel which may be associated with considerable bank erosion which locally enlarges the width of a channel and it affects urban areas causing hazards. Moreover, the erosion increment may work its way up the tributaries as a series of knick points in response to urban’s stream changes. The analyses of the antropic intervention on the tributaries of Cadena stream divided the basins into low, medium and high intervention levels.

  16. Orbital- to Sub-Orbital-Scale Cyclicity in Seismic Reflections and Sediment Character in Early to Middle Pleistocene Mudstone, Santa Barbara Basin, California

    Science.gov (United States)

    Peterson, C. D.; Behl, R. J.; Nicholson, C.; Lisiecki, L. E.; Sorlien, C. C.

    2009-12-01

    High-resolution seismic reflection records and well logs from the Santa Barbara Channel suggest that large parts of the Pleistocene succession records climate variability on orbital to sub-orbital scales with remarkable sensitivity, much like the well-studied sediments of the last glacial cycle (ODP Site 893). Spectral analysis of seismic reflection data and gamma ray logs from stratigraphically similar Pleistocene sections finds similar cyclic character and shifts through the section. This correlation suggests that acoustic impedance and physical properties of sediment are linked by basin-scale, likely climatically-driven, oscillations in lithologic composition and fabric during deposition, and that seismic profiling can provide a method for remote identification and correlation of orbital- and sub-orbital-scale sedimentary cyclicity. Where it crops out along the northern shelf of the central Santa Barbara Channel, the early to middle Pleistocene succession (~1.8-1.2 Ma) is a bathyal hemipelagic mudstone with remarkably rhythmic planar bedding, finely laminated fabric, and well-preserved foraminifera, none of which have been significantly altered, or obscured by post-depositional diagenesis or tectonic deformation. Unlike the coarser, turbiditic successions in the central Ventura and Los Angeles basins, this sequence has the potential to record Quaternary global climate change at high resolution. Seismic reflection data (towed chirp) collected on the R/V Melville 2008 Cruise (MV08) penetrate 10's of meters below seafloor into a ~1 km-long sequence of south-dipping seismic reflectors. Sampling parallel to the seafloor permits acquisition of consistent signal amplitude for similar reflectors without spreading loss. Based on established age ranges for this section, sedimentation rates may range from 0.4 to 1.4 meters/kyr, therefore suggesting that the most powerful cycles are orbital- to sub-orbital-scale. Discrete sets of cycles with high power show an abrupt shift

  17. California GAMA Program: Sources and transport of nitrate in shallow groundwater in the Llagas Basin of Santa Clara County, California

    International Nuclear Information System (INIS)

    Moran, J E; McNab, W; Esser, B; Hudson, G; Carle, S; Beller, H; Kane, S; Tompson, A B; Letain, T; Moore, K; Eaton, G; Leif, R; Moody-Bartel, C; Singleton, M

    2005-01-01

    A critical component of the State Water Resource Control Board's Groundwater Ambient Monitoring and Assessment (GAMA) Program is to assess the major threats to groundwater resources that supply drinking water to Californians (Belitz et al., 2004). Nitrate is the most pervasive and intractable contaminant in California groundwater and is the focus of special studies under the GAMA program. This report presents results of a study of nitrate contamination in the aquifer beneath the cities of Morgan Hill and Gilroy, CA, in the Llagas Subbasin of Santa Clara County, where high nitrate levels affect several hundred private domestic wells. The main objectives of the study are: (1) to identify the main source(s) of nitrate that issue a flux to the shallow regional aquifer (2) to determine whether denitrification plays a role in the fate of nitrate in the subbasin and (3) to assess the impact that a nitrate management plan implemented by the local water agency has had on the flux of nitrate to the regional aquifer. Analyses of 56 well water samples for major anions and cations, nitrogen and oxygen isotopes of nitrate, dissolved excess nitrogen, tritium and groundwater age, and trace organic compounds, show that synthetic fertilizer is the most likely source of nitrate in highly contaminated wells, and that denitrification is not a significant process in the fate of nitrate in the subbasin except in the area of recycled water application. In addition to identifying contaminant sources, these methods offer a deeper understanding of how the severity and extent of contamination are affected by hydrogeology and groundwater management practices. In the Llagas subbasin, the nitrate problem is amplified in the shallow aquifer because it is highly vulnerable with high vertical recharge rates and rapid lateral transport, but the deeper aquifers are relatively more protected by laterally extensive aquitards. Artificial recharge delivers low-nitrate water and provides a means of long

  18. Complejo parroquial de Santa Ana, en Moratalaz, Madrid

    Directory of Open Access Journals (Sweden)

    Fisac, Miguel

    1967-06-01

    Full Text Available This church is sited at Moratalaz, a modern district of low rent houses in Madrid, and the architect has attempted to represent in the design the liturgical concepts developed in the Vatican II Council. These precise ideas have been expressed in the architecture by means of highly plastic symbols. In addition, the planform is very functional and the reinforced and prestressed concrete have been almost the only material used: so that the construction medium is also in accord with the modern nature of the design. The shapes, the space arrangement and everything which might seem a capricious creation of the artist in fact are the result of a detailed analysis of function and reason.Este complejo parroquial se ha levantado en Moratalaz, que es un barrio popular de la capital de España, procurando imprimir y recoger todas las premisas litúrgicas marcadas por el Concilio Vaticano II. El arquitecto ha plasmado sus precisas ideas en un edificio de gran expresividad plástica y de planta orgánica y eficaz, utilizando, casi exclusivamente, un material de nuestro tiempo: hormigón armado y pretensado. Las formas, la disposición de espacios y todo cuanto puede parecer caprichosa creación del artista, no son, en realidad, sino resultado de un cuidadoso estudio de funcionalismo racional y utilitario.

  19. La muerte del Inca en Santa Ana de Tusi

    Directory of Open Access Journals (Sweden)

    1982-01-01

    Full Text Available Les auteurs décrivent et étudient le matériel trouvé à Tusi (Province de Daniel Carrión, Département de Pasco. Il s’agit de la version régionale de l’une des représentations les plus divulguées dans le monde andin : la mort de l’Inka, dont nous possédons un nombre croissant de rapports ethnographiques. E. González Carré et F. Rivera P. situent l’article dans le contexte des études anthropologiques contemporaines pour présenter les renseignements qui proviennent de leur propre travail sur le terrain et pour proposer à la fois une interprétation fondée sur le développement historique de la société indigène. Selon eux, les habitants de Tusi exprimeraient leur vision de la chute du Tawantinsuyu chaque fois qu’ils représent la mort de leur monarque. Le texte présente un intérêt pour sa descrciption minutieuse de la fête et pour l’originalité de son analyse qui peut servir de référence pour d’autres traitements de documentation ethnologique similaires. Los autores describen y estudian los materiales recogidos en Tusi (Provincia de Daniel Camón, Departamento de Pasco. Se trata de la versión regional de una de las representaciones más divulgadas en el mundo andino: la muerte del Inka, de la que tenemos un número creciente de reportes etnográficos. E. González y P. Rivera sitúan el artículo en el contexto de los estudios antropológicos contemporáneos presentando la información que proviene de su propio trabajo de campo, y ofreciendo a su vez una propuesta interpretativa basada en el desarrollo histórico de la sociedad indígena. De acuerdo con ellos, los pobladores de Tusi estarían expresando su percepción de la caída del Tawantinsuyu, cada vez que representan la muerte de su monarca. El texto interesa por la cuidadosa descripción de la fiesta y la originalidad del análisis que puede servir de pauta para el tratamiento de una documentación etnológica similar.

  20. Simulation of climate change in San Francisco Bay Basins, California: Case studies in the Russian River Valley and Santa Cruz Mountains

    Science.gov (United States)

    Flint, Lorraine E.; Flint, Alan L.

    2012-01-01

    As a result of ongoing changes in climate, hydrologic and ecologic effects are being seen across the western United States. A regional study of how climate change affects water resources and habitats in the San Francisco Bay area relied on historical climate data and future projections of climate, which were downscaled to fine spatial scales for application to a regional water-balance model. Changes in climate, potential evapotranspiration, recharge, runoff, and climatic water deficit were modeled for the Bay Area. In addition, detailed studies in the Russian River Valley and Santa Cruz Mountains, which are on the northern and southern extremes of the Bay Area, respectively, were carried out in collaboration with local water agencies. Resource managers depend on science-based projections to inform planning exercises that result in competent adaptation to ongoing and future changes in water supply and environmental conditions. Results indicated large spatial variability in climate change and the hydrologic response across the region; although there is warming under all projections, potential change in precipitation by the end of the 21st century differed according to model. Hydrologic models predicted reduced early and late wet season runoff for the end of the century for both wetter and drier future climate projections, which could result in an extended dry season. In fact, summers are projected to be longer and drier in the future than in the past regardless of precipitation trends. While water supply could be subject to increased variability (that is, reduced reliability) due to greater variability in precipitation, water demand is likely to steadily increase because of increased evapotranspiration rates and climatic water deficit during the extended summers. Extended dry season conditions and the potential for drought, combined with unprecedented increases in precipitation, could serve as additional stressors on water quality and habitat. By focusing on the

  1. Time-Domain Electromagnetic Data Collected in the U.S. Part of the Mesilla Basin/Conejos-Médanos Aquifer System in Doña Ana County, New Mexico, and El Paso County, Texas, November 2012

    Data.gov (United States)

    Department of the Interior — The transboundary Mesilla Basin/Conejos-Médanos aquifer system was identified as one of the priority transboundary aquifer systems for additional study by the United...

  2. The universe of ANA testing: a case for point-of-care ANA testing.

    Science.gov (United States)

    Konstantinov, Konstantin N; Rubin, Robert L

    2017-12-01

    Testing for total antinuclear antibodies (ANA) is a critical tool for diagnosis and management of autoimmune diseases at both the primary care and subspecialty settings. Repurposing of ANA from a test for lupus to a test for any autoimmune condition has driven the increase in ANA requests. Changes in ANA referral patterns include early or subclinical autoimmune disease detection in patients with low pre-test probability and use of negative ANA results to rule out underlying autoimmune disease. A positive result can lead to further diagnostic considerations. Currently, ANA tests are performed in centralized laboratories; an alternative would be ANA testing at the clinical point-of-care (POC). By virtue of its near real-time data collection capability, low cost, and ease of use, we believe the POC ANA has the potential to enable a new paradigm shift in autoimmune serology testing.

  3. High-resolution paleoclimatology of the Santa Barbara Basin during the Medieval Climate Anomaly and early Little Ice Age based on diatom and silicoflagellate assemblages in Kasten core SPR0901-02KC

    Science.gov (United States)

    Barron, John A.; Bukry, David B.; Hendy, Ingrid L.

    2015-01-01

    Diatom and silicoflagellate assemblages documented in a high-resolution time series spanning 800 to 1600 AD in varved sediment recovered in Kasten core SPR0901-02KC (34°16.845’ N, 120°02.332’ W, water depth 588 m) from the Santa Barbara Basin (SBB) reveal that SBB surface water conditions during the Medieval Climate Anomaly (MCA) and the early part of the Little Ice Age (LIA) were not extreme by modern standards, mostly falling within one standard deviation of mean conditions during the pre anthropogenic interval of 1748 to 1900. No clear differences between the character of MCA and the early LIA conditions are apparent. During intervals of extreme droughts identified by terrigenous proxy scanning XRF analyses, diatom and silicoflagellate proxies for coastal upwelling typically exceed one standard deviation above mean values for 1748-1900, supporting the hypothesis that droughts in southern California are associated with cooler (or La Niña-like) sea surface temperatures (SSTs). Increased percentages of diatoms transported downslope generally coincide with intervals of increased siliciclastic flux to the SBB identified by scanning XRF analyses. Diatom assemblages suggest only two intervals of the MCA (at ~897 to 922 and ~1151 to 1167) when proxy SSTs exceeded one standard deviation above mean values for 1748 to 1900. Conversely, silicoflagellates imply extreme warm water events only at ~830 to 860 (early MCA) and ~1360 to 1370 (early LIA) that are not supported by the diatom data. Silicoflagellates appear to be more suitable for characterizing average climate during the 5 to 11 year-long sample intervals studied in the SPR0901-02KC core than diatoms, probably because diatom relative abundances may be dominated by seasonal blooms of a particular year.

  4. Santa and the Moon

    NARCIS (Netherlands)

    Barthel, P.

    This article reflects on the use of illustrations of the Moon in images of Santa Claus, on Christmas gift-wrapping paper and in children's books, in two countries which have been important in shaping the image of Santa Claus and his predecessor Sinterklaas: the USA and the Netherlands. The

  5. The aquatic systems of Doñana (SW Spain): watersheds and frontiers

    OpenAIRE

    Serrano Martín, Laura; Reina Vázquez, Marta María; Martín Farfán, Gonzalo; Reyes Bárbara, Isabel; Arechederra, Arantza; León, D.; Toja Santillana, Julia

    2006-01-01

    Doñana includes an extraordinary variety of aquatic systems. They are broadly classified according to their location (on either aeolian sands or marshland) as their hydrology largely depends on the geomorphology of their basins. Their chemical composition is mainly influenced by rainfall, evaporative concentration, groundwater discharge, biogeochemical interactions at the sediment-water interface, and the quality composition of their watersheds. The influence of the watershed can be studie...

  6. Influence of urbanisation on water quality in the basin of the upper Uruguay River in western Santa Catarina, Brazil Influência da urbanização sobre a qualidade da água na bacia do alto Rio Uruguai no oeste de Santa Catarina, Brasil

    Directory of Open Access Journals (Sweden)

    Raquel Zeni Ternus

    2011-06-01

    Full Text Available AIM: The main objective of the study was to evaluate the limnological characteristics of rivers flowing through urban and rural areas in the upper Uruguay River basin in western Santa Catarina (SC, Brazil. METHODS: Sampling sites in the tributaries were selected along the longitudinal gradient and the different use of the soil in adjacent areas. Samples were collected bimonthly from March 2005 to August 2006. The following were analysed: depth, pH, electrical conductivity, dissolved oxygen concentration (DO, water temperature, chemical oxygen demand (COD, total alkalinity, ammonia, nitrite, nitrate and phosphorus were analysed. RESULTS: In most of the rivers analysed, we found a continuum from the spring to the river mouth that was characterised by a gradual increase in electrical conductivity, COD, phosphorus, alkalinity, nitrite and nitrate. However, an alteration from this pattern was found in rivers passing through urban areas. This deviation was due to high organic matter input poured into the rivers from these areas. CONCLUSIONS: Degraded riparian forest was observed along most of the bodies of water, which facilitates the entry of pollutants. Although the studied area suffers from intense farming activity (agriculture and livestock and has the highest concentration of swine livestock in the country, the rivers that were most altered from their natural state were those that were influenced by sewage and industrial effluents from urban development.OBJETIVO: O objetivo desta pesquisa foi avaliar as características limnológicas de rios que atravessam áreas rurais e urbanas na bacia do alto Rio Uruguai no oeste de Santa Catarina, Brasil. MÉTODOS: Foram selecionados pontos nos afluentes, obedecendo ao gradiente longitudinal e diferente uso do solo das áreas adjacentes. As amostragens foram bimestrais de março de 2005 a agosto de 2006. Foram analisadas as variáveis profundidade, pH, condutividade elétrica, oxigênio dissolvido (OD

  7. Santa Ana River Design Memorandum Number 1. Phase 2. GDM on the Santa Ana River Mainstem Including Santiago Creek. Volume 1. Seven Oaks Dam. Appendix A

    Science.gov (United States)

    1988-08-01

    su0.0001,4 from full depth of west0 wall of 23.656 lb. somple f5 , maso o~s ora atsow below exc Of test pit of teot pit. IL 4+ __ -H.~gv MASS GRADATION MASS...s * -W I * a am9 a a a 0 6 a a a a a a a a a a a Sa ~ ~ ~ o a’ a.1aa a a a a a a a a J . . a a a a acca aO a1 1 1 1 a aa a 1- a a 1 as- Is a1 a a a a

  8. Santa Ana River Design Memorandum Number 1. Phase 2. GDM on the Santa Ana River Mainstem, Including Santiago Creek. Volume 7. Hydrology

    Science.gov (United States)

    1988-08-01

    current design of Seven Oaks Dam that would extend use of the dam beyond the expected project life of 100 years, is to market the sediment that...aggregate). Marketing the sediment deposited behind the dam would serve the dual purpose of extending the useful life of the dam by restoring reservoir...o ..... UCG 𔃿P 0- 54 Pine Tree Canyon 12 .Lies north of Mojave ............. 35.0 59,500 1: Aug 1931 )5 Cinermn Creek near Tehachapi

  9. Santa Ana River Design Memorandum Number 1. Phase 2 GDM on the Santa Ana River Mainstem Including Santiago Creek. Volume 2. Prado Dam.

    Science.gov (United States)

    1988-08-01

    to minimize disturbance during preparation for testing. After sample preparation, the samples were allowed to thaw completely in the triaxial cell ...T.75-26 T.75-27 L. PI-6-2 N 17.46 IC LLI-4-200N EL4 * MCLL P I 4-ZW0i ,ff. ,~SAWY CLAY. fight Arviro. wilr1 s tf 2 OfM 1 i AMI IL lgt - . .f 9 INI

  10. C-CAP Santa Cruz 2001 era High Resolution Land Cover Metadata

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset represents land cover for the San Lorenzo River basin in Santa Cruz County, California derived from high resolution imagery. The land cover features in...

  11. Early Neogene unroofing of the Sierra Nevada de Santa Marta along the Bucaramanga -Santa Marta Fault

    Science.gov (United States)

    Piraquive Bermúdez, Alejandro; Pinzón, Edna; Bernet, Matthias; Kammer, Andreas; Von Quadt, Albrecht; Sarmiento, Gustavo

    2016-04-01

    Plate interaction between Caribbean and Nazca plates with Southamerica gave rise to an intricate pattern of tectonic blocks in the Northandean realm. Among these microblocks the Sierra Nevada de Santa Marta (SNSM) represents a fault-bounded triangular massif composed of a representative crustal section of the Northandean margin, in which a Precambrian to Late Paleozoic metamorphic belt is overlain by a Triassic to Jurassic magmatic arc and collateral volcanic suites. Its western border fault belongs to the composite Bucaramanga - Santa Marta fault with a combined left lateral-normal displacement. SE of Santa Marta it exposes remnants of an Oligocene marginal basin, which attests to a first Cenoizoic activation of this crustal-scale lineament. The basin fill consists of a sequence of coarse-grained cobble-pebble conglomerates > 1000 m thick that unconformably overlay the Triassic-Jurassic magmatic arc. Its lower sequence is composed of interbedded siltstones; topwards the sequence becomes dominated by coarser fractions. These sedimentary sequences yields valuable information about exhumation and coeval sedimentation processes that affected the massif's western border since the Upper Eocene. In order to analyse uplifting processes associated with tectonics during early Neogene we performed detrital zircon U-Pb geochronology, detrital thermochronology of zircon and apatites coupled with the description of a stratigraphic section and its facies composition. We compared samples from the Aracataca basin with analog sequences found at an equivalent basin at the Oca Fault at the northern margin of the SNSM. Our results show that sediments of both basins were sourced from Precambrian gneisses, along with Mesozoic acid to intermediate plutons; sedimentation started in the Upper Eocene-Oligocene according to palynomorphs, subsequently in the Upper Oligocene a completion of Jurassic to Cretaceous sources was followed by an increase of Precambrian input that became the dominant

  12. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    Energy Technology Data Exchange (ETDEWEB)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2006-06-30

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were

  13. USE OF CUTTING-EDGE HORIZONTAL AND UNDERBALANCED DRILLING TECHNOLOGIES AND SUBSURFACE SEISMIC TECHNIQUES TO EXPLORE, DRILL AND PRODUCE RESERVOIRED OIL AND GAS FROM THE FRACTURED MONTEREY BELOW 10,000 FT IN THE SANTA MARIA BASIN OF CALIFORNIA

    Energy Technology Data Exchange (ETDEWEB)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-02-01

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area by Temblor Petroleum with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper

  14. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    Energy Technology Data Exchange (ETDEWEB)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-09-29

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were

  15. Santa Fe Accelerator Conference

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    The 10th USA National Particle Accelerator Conference was hosted this year by the Los Alamos National Laboratory in Santa Fe from 21-23 March. It was a resounding success in emphasizing the ferment of activity in the accelerator field. About 900 people registered and about 500 papers were presented in invited and contributed talks and poster sessions

  16. Santa Fe Linac Conference

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

    The 1981 Linear Accelerator Conference, organized by Los Alamos National Laboratory, was held from 19-23 October in Santa Fe, New Mexico. The surroundings were superb and helped to ensure a successful meeting. There were more than two hundred and twenty participants, with good representation from Japan and Western Europe

  17. Determination of specificity and pattern of antinuclear antibodies (ana) in systemic rheumatic disease patients positive for ana testing

    International Nuclear Information System (INIS)

    Nawaz, H.; Bashir, M.M.; Iqbal, W.

    2018-01-01

    To determine probability of finding antinuclear antibodies (ANA) and anti extractable nuclear antigens (ENA) positive samples and associating ANA patterns with anti-ENA reactivities among a consecutive cohort of samples of systemic rheumatic disease patients referred for ANA testing. Study Design:Prospective cohort study. Place and Duration of Study:Immunology Department, Armed Forces Institute of Pathology, Rawalpindi, Pakistan, from January to June 2016. Methodology:All the samples referred for ANA testing with clinical suspicion of systemic rheumatic disease were included. After screening, ANA positive samples were subjected to anti-ENA antibodies testing (including anti-SSA, anti-SSB, anti-Sm, anti-RNP, anti-SCL-70 and anti-Jo-1 antibodies) and ANA pattern and titer determination. Results:Of 4,347 samples received, 397 were positive for ANA (9%). Of 397, 96 (24%) samples positive on ENA screen were tested for anti-ENA reactivity. Anti-SSA antibodies were found in 59 samples. Commonest ANA patterns were coarse and fine speckled (43 and 22 samples of 81 tested), while majority of samples carried ANA in titers of 1:40 and 1:80 (22 and 18 samples of 81 tested). No specific ANA pattern was associated with any particular anti-ENA reactivity. Conclusion:Among samples/patients referred for investigations of autoimmune disorders, probability of finding positive ANA is approximately 9%. Of these 9%, about 24% also show reactivity against ENA. Commonest ANA pattern is coarse speckled and majority of such patients carry ANA in titers ranging from 1:40 to 1:80. Commonest ENA reactivity was against SSA. (author)

  18. U Portugalii dusha poeta / Ana Paula Zacarias ; interv. Aleksandr Shegedin

    Index Scriptorium Estoniae

    Zacarias, Ana Paula

    2006-01-01

    Äsja avatud Portugali saatkonda juhtiv suursaadik Ana Paula Baptista Grade Zacarias jagab Portugali kogemusi seoses liitumisega Euroopa Liiduga. Eesti-Portugali suhted, suursaadiku esmamuljed Eestist

  19. The occupational health of Santa Claus

    OpenAIRE

    Straube, Sebastian; Fan, Xiangning

    2015-01-01

    Previous publications in the field of Santa studies have not focused on health and safety issues arising from Santa?s workplace activities. However, it should be acknowledged that unique occupational hazards exist for Santa Claus. Major occupational health issues affecting Santa are discussed, along with suggestions for future research directions.

  20. Incidencia y costo de la Mastitis en un establo del Municipio de Santa Ana, Sonora

    OpenAIRE

    Gerlach B., Francisco Arturo; Ayala Alvarez, Felix; Denogean Ballesteros, Francisco G.; Moreno Medina, Salomon; Gerlach B., Luis Ernesto

    2009-01-01

    With the objective to know the mastitis cost for milk producer, was developed this study, with duration of a year in a milk farm of the North region of Sonora. The cost of the clinical and subclinical mastitis was estimated, taking into account the milk production, treatment costs and commercial milk value. The information was recorded monthly, the incidence of subclinical mastitis was obtained using California MastitisTest (CMT) and clinical mastitis incidence was obtained from farm health r...

  1. Summary of Meteorological Observations, Surface (SMOS), Santa Ana, California/Tustin

    Science.gov (United States)

    1983-10-01

    STATOR " All" SARK T1AM MONT. ALL -LATHE7 ir CLAS %l as (’.8+T. (KNIS) 1.3 4.4 7.10 11.16 17.21 22.27 23•331 34 -40 41.47 48 ,S >56 % WIND cmSL SPEED...me .I -o - -1L .I,. * 3- 0o 0o I07. 3mNM sl 2 -e -OS -o -. 0 S beC ?3+ 1.9+ * 11o2 6.r. VAN ’ iC1U M q ll 1., 1m, 1M 1EW M1,ol 03 3 3o 310, w mo8e1... 2006 79.5 26.4 lO 400C 1961 58.7 11,8 52 11.1 1963 4 ,9.0 2006 79.0 26.1 96 35.6 1981 59.1 15.1 51 10.6 194.7 5 6609 20.5 77.2 25.1 5Q 31,.7T 1961 60.06

  2. 75 FR 77961 - Endangered and Threatened Wildlife and Plants; Revised Critical Habitat for Santa Ana Sucker

    Science.gov (United States)

    2010-12-14

    ... excessive amounts of water to supply its exceptionally high growth rates (Bell 1997, p. 104) and could crowd..., and increased water temperature from the short-term loss of canopy shading (USFS 2009, p. 5). Post... integrated water system that contains and provides the appropriate quantity of coarse substrates such as...

  3. 77 FR 66578 - San Bernardino National Forest, Mountaintop Ranger District, CA, Santa Ana Watershed Hazardous...

    Science.gov (United States)

    2012-11-06

    ... shrub and herbaceous fuels and down wood in these areas. In some of these areas, dead trees would be cut... treatment and would result in an open forest structure with no standing dead trees, down logs, or other..., direct removal, or through hand or machine piling and burning. Wood slash piles would be burned, once the...

  4. Ana Maria Lorandi and the Ethnohistory's train

    Directory of Open Access Journals (Sweden)

    Alejandra Ramos

    2017-03-01

    Full Text Available In 2016 it was celebrated eighty years of the Dra. Ana María Lorandi, who dedicated over fifty years to academic research. This finds as active as ever, working on new projects and following the new generations of anthropologists interested in Ethnohistory. In writing this article, we think of honoring it by examining its contribution through three forms of action that she developed prominently: management, research and insertion into transnational networks. Throughout the text we proposed to recover his voice, trying to incorporate his vision of the history of scientific development in which played a key role.

  5. Qualidade da água em região alterada pela mineração de carvão na microbacia do rio Fiorita (Siderópolis, Estado de Santa Catarina, Brasil - DOI: 10.4025/actascibiolsci.v26i2.1610 Water quality in disturbed area by coal mining, Fiorita river basin (Siderópolis, State of Santa Catarina, southern Brazil - DOI: 10.4025/actascibiolsci.v26i2.1610

    Directory of Open Access Journals (Sweden)

    Eder Santo

    2004-04-01

    Full Text Available A mineração de carvão constitui importante atividade econômica na região sul catarinense. A área da bacia hidrográfica do rio Fiorita (Município de Siderópolis, SC foi intensamente minerada e atualmente apresenta inúmeros locais com rejeitos, estéreis de mineração e lagos ácidos. Este trabalho teve como principal objetivo verificar os efeitos da mineração de carvão na qualidade da água dos corpos de água na microbacia do rio Fiorita. As análises gráficas e multivariada (“cluster” sugerem que a microbacia apresenta um gradiente horizontal, com redução da qualidade da água em direção à parte baixa da bacia, com diminuição do pH e elevação nos valores de acidez total, condutividade elétrica, Eh e nos teores de sólidos totais, sulfato, alumínio, cálcio, ferro II e total, magnésio e manganês. Esses dados sugerem o efeito da concentração de metais. Como primeira aproximação, de acordo com a Resolução Conama 20 de 1986, as águas da microbacia do rio Fiorita apresentam-se com elevado grau de comprometimento de sua qualidade e de uso restrito. Também são apresentadas considerações visando contribuir com subsídios à recuperação ambiental da área em questãoCoal mining is an important economical activity in the south of Santa Catarina, Brazil. The em>Fiorita River basin (municipality of Siderópolis was heavily mined out and nowadays several places with mining spoils and sterile soil, as well as acid lakes, can be found in its area. This study aimed to carry out an environmental diagnosis on the water bodies quality in that region. Graphic and cluster analysis suggested that the Fiorita River basin was compartmented. It seemed that there was a deterioration gradient in water quality toward the lower portion of the basin, with pH decrease and a rise in values of total acidity, electric conductivity, Eh, total solids contents, sulphate, aluminium, calcium, iron II and totals, manganese and magnesium

  6. Formation of processes erosion associated with the use and occupation of soil in the Ribeira river basin, city of Santa Rita / PB | Formação de erosão de processos associada ao uso e ocupação do solo na bacia do rio Ribeira, cidade de Santa Rita / PB

    Directory of Open Access Journals (Sweden)

    Caio Lima dos Santos

    2016-06-01

    Full Text Available The way the man has appropriated natural resources, has been revealed as the source of many problems in the environment, which has been reflected directly in the depletion of natural resources and quality of life. The erosion and loss of soil are part of these degenerative processes of the natural landscape. The watershed of the river Ribeira, located in Santa Rita, Paraíba State, is a current example of such processes that are directly associated with forms of land use. Actions arising mainly from the extensive cultivation of cane sugar has been revealed through the development of geomorphological processes that mark the landscape through erosional features, such as small fillets, grooves, and gully, plus a large amount of alluvial fans that protrude over the lowlands often silted water bodies.

  7. Maps of estimated nitrate and arsenic concentrations in basin-fill aquifers of the southwestern United States

    Science.gov (United States)

    Beisner, Kimberly R.; Anning, David W.; Paul, Angela P.; McKinney, Tim S.; Huntington, Jena M.; Bexfield, Laura M.; Thiros, Susan A.

    2012-01-01

    Human-health concerns and economic considerations associated with meeting drinking-water standards motivated a study of the vulnerability of basin-fill aquifers to nitrate contamination and arsenic enrichment in the southwestern United States. Statistical models were developed by using the random forest classifier algorithm to predict concentrations of nitrate and arsenic across a model grid representing about 190,600 square miles of basin-fill aquifers in parts of Arizona, California, Colorado, Nevada, New Mexico, and Utah. The statistical models, referred to as classifiers, reflect natural and human-related factors that affect aquifer vulnerability to contamination and relate nitrate and arsenic concentrations to explanatory variables representing local- and basin-scale measures of source and aquifer susceptibility conditions. Geochemical variables were not used in concentration predictions because they were not available for the entire study area. The models were calibrated to assess model accuracy on the basis of measured values.Only 2 percent of the area underlain by basin-fill aquifers in the study area was predicted to equal or exceed the U.S. Environmental Protection Agency drinking-water standard for nitrate as N (10 milligrams per liter), whereas 43 percent of the area was predicted to equal or exceed the standard for arsenic (10 micrograms per liter). Areas predicted to equal or exceed the drinking-water standard for nitrate include basins in central Arizona near Phoenix; the San Joaquin Valley, the Santa Ana Inland, and San Jacinto Basins of California; and the San Luis Valley of Colorado. Much of the area predicted to equal or exceed the drinking-water standard for arsenic is within a belt of basins along the western portion of the Basin and Range Physiographic Province that includes almost all of Nevada and parts of California and Arizona. Predicted nitrate and arsenic concentrations are substantially lower than the drinking-water standards in much of

  8. Utilização do mecanismo de transposição de peixes da Usina Hidrelétrica Santa Clara por camarões (Palaemonidae, bacia do rio Mucuri, Minas Gerais, Brasil Use of Santa Clara Power Plant fish lift by Palaemonidae shrimps, Mucuri River basin, Minas Gerais, Brazil

    Directory of Open Access Journals (Sweden)

    Paulo dos S. Pompeu

    2006-03-01

    Full Text Available Durante a operação do elevador para peixes da Usina Hidrelétrica Santa Clara, de novembro de 2003 a março de 2004, todos os crustáceos palaemonídeos adultos que utilizaram o mecanismo foram contados e o número de jovens estimado. Duas espécies foram registradas: Macrobrachium carcinus (Linnaeus, 1758 e Macrobrachium acanthurus (Wiegmann, 1836. A utilização do mecanismo por adultos foi bastante restrita, com apenas 185 exemplares registrados. Porém, o número de jovens de M. carcinus utilizando o elevador foi estimado em 19.120 indivíduos. Embora o mecanismo avaliado tenha permitido a passagem dos palaemonídeos para montante do barramento, ficou clara a necessidade de novos arranjos estruturais e de manejo específicos para esses animais. Essas ações se referem ao desenvolvimento de estruturas direcionadas para a sua passagem e a adoção de vertimentos programados durante o período reprodutivo para permitir o carreamento de larvas para jusante. Esses dois caminhos representam formas efetivas de manejo, imprescindíveis para a manutenção das populações deste importante componente da biota aquática.During the Santa Clara Power Plant fish lift operation, from November 2003 to March 2004, Palaemonidae adult specimens were counted and identified and estimated juveniles number. Two Palaemonidae species were recorded: Macrobrachium carcinus (Linnaeus, 1758 and Macrobrachium acanthurus (Wiegmann, 1836. The use of the fish lift by adults was restricted, since only 185 individuals were registered. However, the estimated juveniles number was 19,120 individuals. Although existing fish passage systems could be considered as an alternative for Palaemonidae migration, planned spills during the reproductive periods could allow the drift of larvae. Moreover, the constructions of specific structures for upstream migration should be considered as an alternative for the maintenance of this important component of aquatic biota.

  9. Zeolite-like metal-organic frameworks with ana topology

    KAUST Repository

    Eddaoudi, Mohamed; Mohideen, Mohamed Infas Haja; Adil, Karim; Belmabkhout, Youssef; Bhatt, Prashant M.; Shekhah, Osama; Chernikova, Valeriya

    2017-01-01

    Embodiments of the present disclosure describe a zeolite-like metal-organic framework composition comprising a metal-organic framework composition with ana topology characterized by the formula [MIII(4, 5-imidazole dicarboxylic acid)2X

  10. ERP sistēmas ieviešana

    OpenAIRE

    Proskurins, Aleksandrs

    2008-01-01

    Šajā darbā tika apskatīta informācijas sistēmu klasifikācija, uzņēmuma resursu plānošanas sistēmas (ERP) definīcija un tās vieta IS klasifikācijā. Tika apskatīti ERP sistēmu ieviešanas teorētiskie aspekti, izstrādes un pielāgošanas specifika, kā arī tika izanalizēti vairāki ERP sistēmas ieviešanas projekti Latvijas uzņēmumos.

  11. Heavy metals in tissues of water fowl from the Chesapeake Bay, USA. [Clangula hyemalis; Melanitta deglandi; Anas platyrhynchos; Anas rubripes; Anas strepera

    Energy Technology Data Exchange (ETDEWEB)

    Di Giulio, R; Scanlon, P F

    1984-01-01

    Concentrations of cadmium, lead, copper and zinc were measured in 774 livers, 266 kidneys and 271 ulnar bones from 15 species of ducks obtained from the Chesapeake Bay region. A major purpose of this study was to elucidate relationships between food habits and tissue accumulations of heavy metals in Chesapeake Bay water fowl. Liver and kidney concentrations of cadmium were highest among two carnivorous seaduck species, Clangula hyemalis and Melanitta deglandi. In contrast, lead concentrations in tissues were generally highest in largely herbivorous species, such as Anas platyrhynchos, Anas rubripes and Anas strepera. Spent shot may be an important source for tissue burdens of lead in these ducks. No marked trends were observed between food habits and tissue concentrations of the nutrient elements, copper and zinc.

  12. Kukuļa izspiešanas nošķiršana no kukuļa pieprasīšanas

    OpenAIRE

    Ivanovs, Igors

    2015-01-01

    Bakalaura darbs ir veltīts divu kukuļņemšanas kvalificējošo pazīmju – kukuļa pieprasīšanas un kukuļa izspiešanas – izpētei un analīzei. Darba gaitā autors secina, ka praksē kriminālprocesa ietvaros ne vienmēr tiek visaptveroši analizēts jautājums, vai darbība, par kuru dots kukulis, bija likumīga vai nelikumīga, un vai valsts amatpersona apdraudēja personas likumīgās intereses vai nē, kas var novest pie kļūdainas noziedzīga nodarījuma kvalifikācijas. Ievērojot teorētiskās atziņas un apkopoto ...

  13. Lead level in mallard (Anas platyrhynchos

    Directory of Open Access Journals (Sweden)

    Ioan Macinic

    2012-12-01

    Full Text Available The study was carried out on a hunting ground belonging to AJVPS Arad, county Arad. Lead (Pb was determined in Mallard (Anas platyrhynchos tissues (muscles and organs (liver, kidneys to see the contamination level of this tissues and organs and also the impact on humans health because in our days more and more wild game meat take a increasing percentage in humans food ratio. The Mallard is one of the most widespread duck species. Mallard has 50-62 cm length, 800-1400 g weight and lives about 11 years. It prefers rivers and shallow pounds with a lot of reed. It is a migratory species that is flying long distances to find food and unfrozen water, so it is a exposed to lead contamination that is under dust form in atmosphere. But another reason why lead level in Mallard can be higher that in other flying specie (pheasant, woodcock, quail, and pigeons are the lead shot shells that are used for duck hunting. It is known that the ducks can ingest these lead shot shells and so they are often exposed to lead intoxications. This is why in our days more ammunition for waterfowl are steel made or different type of alloys. Lead is known to be one of the most common pollutants with a large range of effects on human health: lead affects nervous system, digestive tract, kidneys, bones, enzymes. Lead has also mutagenic effect, carcinogenic effect, teratogenic effect.

  14. Stāstu stāstīšanas izmantošana lasīšanas veicināšanas pasākumos

    OpenAIRE

    Mežjāne, Signe

    2014-01-01

    Bakalaura darba mērķis ir noskaidrot, vai stāstu stāstīšana ir efektīvs lasīšanas veicināšanas paņēmiens bērniem. Pētījuma problēma ir mūsdienu bērnu nevēlēšanās lasīt, lasīšanu varētu veicināt stāstu stāstīšana bibliotēkās. Darbā tiek analizēts stāstu stāstīšanas process atbilstoši bērnu vecumposmam, izmantojot dažādus runas stilus. Teorētiskā bāze ir balstīta uz Lasītāja reakcijas kritikas teoriju un Runas darbības teoriju. Galvenie pētījuma uzdevumi ir noskaidrot, vai Latvijas bibliotē...

  15. Furagīna polimorfo formu iegūšana un raksturošana

    OpenAIRE

    Brovkina, Jūlija

    2013-01-01

    Bakalaura darba ietvaros iegūtas piecas farmaceitiski aktīvās vielas furazidīna polimorfās formas, kuras raksturotas ar pulvera rentgendifraktometrijas un termiskās analīzes metodēm. Darbā izmantotas vairākas polimorfo formu iegūšanas metodes: pārkristalizācija no dažādiem šķīdinātājiem, kristalizācija ar pH maiņu, solvātu desolvatācija un termiskā apstrāde. Pētīta iegūto polimorfo formu savstarpējā relatīvā stabilitāte, kā arī stabilitāte paaugstinātā temperatūrā un mitrumā....

  16. Zeolite-like metal-organic frameworks with ana topology

    KAUST Repository

    Eddaoudi, Mohamed

    2017-04-20

    Embodiments of the present disclosure describe a zeolite-like metal-organic framework composition comprising a metal-organic framework composition with ana topology characterized by the formula [MIII(4, 5-imidazole dicarboxylic acid)2X(solvent)a]n wherein MIII comprises a trivalent cation of a rare earth element, X comprises an alkali metal element or alkaline earth metal element, and solvent comprises a guest molecule occupying pores. Embodiments of the present disclosure describe a method of separating paraffins comprising contacting a zeolite-like metal-organic framework with ana topology with a flow of paraffins, and separating the paraffins by size.

  17. Hydrogeologic and geochemical characterization and evaluation of two arroyos for managed aquifer recharge by surface infiltration in the Pojoaque River Basin, Santa Fe County, New Mexico, 2014–15

    Science.gov (United States)

    Robertson, Andrew J.; Cordova, Jeffrey; Teeple, Andrew; Payne, Jason; Carruth, Rob

    2017-02-22

    In order to provide long-term storage of diverted surface water from the Rio Grande as part of the Aamodt water rights settlement, managed aquifer recharge by surface infiltration in Pojoaque River Basin arroyos was proposed as an option. The initial hydrogeologic and geochemical characterization of two arroyos located within the Pojoaque River Basin was performed in 2014 and 2015 in cooperation with the Bureau of Reclamation to evaluate the potential suitability of these two arroyos as sites for managed aquifer recharge through surface infiltration.The selected reaches were high-gradient (average 3.0–3.5 percent) braided channels filled with unconsolidated sand and gravel-sized deposits that were generally 30–50 feet thick. Saturation was not observed in the unconsolidated channel sands in four subsurface borings but was found at 7–60 feet below the contact between the unconsolidated channel sands and the bedrock. The poorly to well-cemented alluvial deposits that make up the bedrock underlying the unconsolidated channel material is the Tesuque Formation. The individual beds of the Tesuque Formation are reported to be highly heterogeneous and anisotropic, and the bedrock at the site was observed to have variable moisture and large changes in lithology. Surface electrical-resistivity geophysical survey methods showed a sharp contrast between the electrically resistive unconsolidated channel sands and the highly conductive bedrock; however, because of the high conductivity, the resistivity methods were not able to image the water table or preferential flow paths (if they existed) in the bedrock.Infiltration rates measured by double-ring and bulk infiltration tests on a variety of channel morphologies in the study reaches were extremely large (9.7–94.5 feet per day), indicating that the channels could potentially accommodate as much as 6.6 cubic feet per second of applied water without generating surface runoff out of the reach; however, the small volume

  18. Santa Gertrudis : Pétroglifo

    OpenAIRE

    Puaux , Olivier

    1986-01-01

    Las Milpillas ( site n°95 ), Santa Gertrudis, Municipio de Zacapu, Michoacán. Opéración 1. Groupo B. Estructura B1. Unidad Excavación Noroeste. Pétroglifo dibajo de los escombros, Fachaba Escalinatas. Coordenadas : 19°51'48" 101°49'.

  19. EL DESARROLLO DE UN ASENTAMIENTO LACUSTRE EN LA CUENCA ALTA DEL RÍO LERMA: EL CASO DE SANTA CRUZ ATIZAPÁN, MÉXICO CENTRAL (The development of a lake settlement in the upper basin of the Lerma river

    Directory of Open Access Journals (Sweden)

    Shigeru Kabata

    2010-03-01

    Full Text Available El valle de Toluca se localiza en la cuenca hidrológica Lerma-Chapala-Santiago, la más extensa de la República Mexicana. A lo largo de su milenaria historia, ha sido reconocido por ser una región donde se encuentran tres ciénagas (Chignahuapan, Chimaliapan y Chicnahuapan, circundadas por volcanes y densos bosques además del río Lerma. La riqueza ambiental de este frío valle favoreció la temprana ocupación de la región, cuyas evidencias arqueológicas se remontan, por lo menos, hasta hace más de 3000 años, durante el Formativo temprano. Hacia 500/600 d. C., las condiciones climáticas se volvieron más secas, provocando el descenso del nivel de agua de las lagunas y permitiendo la colonización del interior de las ciénagas. El sitio arqueológico Santa Cruz Atizapán constituye uno de los asentamientos lacustres que se fundaron en esta zona. Este artículo se enfoca en él, donde los antiguos pobladores se adaptaron a las condiciones del terreno cenagoso y lo transformaron en un lugar habitable, construyendo unos cien montículos sobre los cuales levantaron sus casas-habitaciones. Trata, también, acerca del modo de vida lacustre, donde prevalece la relación simbiótica del hombre con su medio, y sobre el intercambio de productos con otras regiones, que destacan por considerarse de gran relevancia en el desarrollo y consolidación del sitio como centro rector. A pesar de que los montículos dentro de la ciénaga fueron abandonados a fines del Epiclásico cuando las condiciones climáticas provocaron nuevamente un ascenso en el nivel del agua, la parte nuclear del sitio Santa Cruz Atizapán continuó funcionando durante el Posclásico como uno de los centros regionales importantes. ENGLISH: The Valley of Toluca is situated in the Lerma-Chapala-Santiago hydrological system, the largest basin of the Mexican Republic. Throughout its history it has been known for its three shallow water lakes or marshes (Chignahuapan, Chimaliapan and

  20. California Basin Studies (CaBS)

    International Nuclear Information System (INIS)

    Gorsline, D.S.

    1991-01-01

    The California Continental Borderland's present configuration dates from about 4 to 5 X 10 6 years Before Present (B.P.) and is the most recent of several configurations of the southern California margin that have evolved after the North America Plate over-rode the East Pacific Rise about 30 X 10 6 years ago. The present morphology is a series of two to three northwest-southeast trending rows of depressions separated by banks and insular ridges. Two inner basins, Santa Monica and San Pedro, have been the site for the Department of Energy-funded California Basin Study (CaBS) Santa Monica and San Pedro Basins contain post-Miocene sediment thicknesses of about 2.5 and 1.5 km respectively. During the Holocene (past 10,000 years) about 10-12 m have accumulated. The sediment entered the basin by one or a combination of processes including particle infall (mainly as bioaggregates) from surface waters, from nepheloid plumes (surface, mid-depths and near-bottom), from turbidity currents, mass movements, and to a very minor degree direct precipitation. In Santa Monica Basin, during the last century, particle infall and nepheloid plume transport have been the most common processes. The former dominates in the central basin floor in water depths from 900 to 945 m. where a characteristic silt-clay with a typical mean diameter of about 0.006 mm, phi standard deviation

  1. Metodiskā darba organizēšana un izvērtēšana skolā.

    OpenAIRE

    Jakubovska, Solvita

    2010-01-01

    Maģistra darbā „Metodiskā darba organizēšana un izvērtēšana skolā” aplūkoti jautājumi par metodiskā darba organizēšanu valsts, pašvaldības un skolas līmenī, kā arī metodisko komisiju darbības izvērtēšanu, balstoties uz skolu darba kvalitātes izvērtēšanu akreditācijas procesā. Maģistra darba mērķis ir izpētīt skolas metodiskā darba organizēšanas un izvērtēšanas iespējas, veidojot priekšlikumus darba uzlabošanai. Pētījuma ietveros tika izstrādāti skolas metodisko komisiju darbības izvērtēša...

  2. Geology of the continental margin beneath Santa Monica Bay, Southern California, from seismic-reflection data

    Science.gov (United States)

    Fisher, M.A.; Normark, W.R.; Bohannon, R.G.; Sliter, R.W.; Calvert, A.J.

    2003-01-01

    We interpret seismic-reflection data, which were collected in Santa Monica Bay using a 70-in3 generator-injector air gun, to show the geologic structure of the continental shelf and slope and of the deep-water, Santa Monica and San Pedro Basins. The goal of this research is to investigate the earthquake hazard posed to urban areas by offshore faults. These data reveal that northwest of the Palos Verdes Peninsula, the Palos Verdes Fault neither offsets the seafloor nor cuts through an undeformed sediment apron that postdates the last sea level rise. Other evidence indicates that this fault extends northwest beneath the shelf in the deep subsurface. However, other major faults in the study area, such as the Dume and San Pedro Basin Faults, were active recently, as indicated by an arched seafloor and offset shallow sediment. Rocks under the lower continental slope are deformed to differing degrees on opposite sides of Santa Monica Canyon. Northwest of this canyon, the continental slope is underlain by a little-deformed sediment apron; the main structures that deform this apron are two lower-slope anticlines that extend toward Point Dume and are cored by faults showing reverse or thrust separation. Southeast of Santa Monica Canyon, lower-slope rocks are deformed by a complex arrangement of strike-slip, normal, and reverse faults. The San Pedro Escarpment rises abruptly along the southeast side of Santa Monica Canyon. Reverse faults and folds underpinning this escarpment steepen progressively southeastward. Locally they form flower structures and cut downward into basement rocks. These faults merge downward with the San Pedro Basin fault zone, which is nearly vertical and strike slip. The escarpment and its attendant structures diverge from this strike-slip fault zone and extend for 60 km along the margin, separating the continental shelf from the deep-water basins. The deep-water Santa Monica Basin has large extent but is filled with only a thin (less than 1.5-km

  3. California State Waters Map Series: offshore of Santa Barbara, California

    Science.gov (United States)

    Johnson, Samuel Y.; Dartnell, Peter; Cochrane, Guy R.; Golden, Nadine E.; Phillips, Eleyne L.; Ritchie, Andrew C.; Greene, H. Gary; Krigsman, Lisa M.; Kvitek, Rikk G.; Dieter, Bryan E.; Endris, Charles A.; Seitz, Gordon G.; Sliter, Ray W.; Erdey, Mercedes D.; Gutierrez, Carlos I.; Wong, Florence L.; Yoklavich, Mary M.; Draut, Amy E.; Hart, Patrick E.; Conrad, James E.; Cochran, Susan A.; Johnson, Samuel Y.; Cochran, Susan A.

    2013-01-01

    utilized Santa Barbara coastal zone, including Arroyo Burro Beach Park, Leadbetter Beach, East Beach, and “Butterfly Beach.” There are ongoing coastal erosion problems associated with both development and natural processes; between 1933–1934 and 1998, cliff erosion in the map area occurred at rates of about 0.1 to 1 m/yr, the largest amount (63 m) occurring at Arroyo Burro in the western part of the map area. In addition, development of the Santa Barbara Harbor, which began in 1928, lead to shoaling west of the harbor as the initial breakwater trapped sand, as well as to coastal erosion east of the harbor. Since 1959, annual harbor dredging has mitigated at least some of the downcoast erosion problems. The Offshore of Santa Barbara map area lies in the central part of the Santa Barbara littoral cell, which is characterized by littoral drift to the east-southeast. Drift rates have been estimated to be about 400,000 tons/yr at Santa Barbara Harbor. Sediment supply to the western and central parts of the littoral cell, including the map area, is largely from relatively small transverse coastal watersheds. Within the map area, these coastal watersheds include (from east to west) San Ysidro Creek, Oak Creek, Montecito Creek, Sycamore Creek, Mission Creek, Arroyo Burro, and Atascadero Creek. The Ventura and Santa Clara Rivers, the mouths of which are about 40 to 50 km southeast of Santa Barbara, are much larger sediment sources. Still farther east, eastward-moving sediment in the littoral cell is trapped by Hueneme and Mugu Canyons and then transported to the deep-water Santa Monica Basin. The offshore part of the map area consists of a relatively flat and shallow continental shelf, which dips gently seaward (about 0.4° to 0.8°) so that water depths at the 3-nautical-mile limit of California’s State Waters are about 45 m in the east and about 75 m in the west. This part of the Santa Barbara Channel is relatively well protected from large Pacific swells from the north

  4. MELLIPHEROUS TREES MONITORING FROM ANA LUGOJANA FORESTRY DEPARTMENTS

    Directory of Open Access Journals (Sweden)

    SILVIA PĂTRUICĂ

    2007-10-01

    Full Text Available This paper presents the results of a study made by the purpose of seeing in whatmanner the mellipherous trees belonging to Ana Lugojana Departments ensuremaintenance and production harvesting for bee families from this area. The study wasmade during the period of May 2006 and April 2007, on a 12301 hectares area, inwhich we recorded: forestry mellipherous trees identification, the surface occupied byeach specie and the blooming period, data that we used to calculate the amount ofhoney that can be obtained and the number of bee families that can be kept in thearea, respectively. Analyzing the data, we concluded that forestry mellipherous treesfrom Ana Lugojana Forestry Departments can ensure in normal conditions,maintenance and production harvesting for 3239 bee families.

  5. Kukuļņemšanas un kukuļdošanas kvalifikācijas problēmas

    OpenAIRE

    Brauere, Jolanta

    2010-01-01

    Bakalaura darba nosaukums ir „Kukuļņemšanas un kukuļdošanas kvalifikācijas problēmas”. Darba mērķis ir izpētīt normatīvos aktus, speciālo juridisko literatūru un judikatūru, nolūkā konstatēt problēmas kukuļņemšanas un kukuļdošanas kvalifikācijā. Lai sasniegtu šo mērķi, darbā tika aplūkota kukuļņemšanas un kukuļdošanas vēsturiskā attīstība, tādējādi sniedzot nelielu ieskatu par kukuļņemšanas un kukuļdošanas juridiskā pamata vēsturiskās attīstības posmiem no 19.gadsimta līdz mūsdienām. Darb...

  6. O outro de Ana Cristina Cesar: WW ou um qualquer

    Directory of Open Access Journals (Sweden)

    Ana Carolina Cernicchiaro

    2010-01-01

    Full Text Available http://dx.doi.org/10.5007/1984-784X.2010nesp3p176 Quem é Ana Cristina Cesar? A quem perguntar senão ao outro (como fazia Jacques Derrida ao gato1, a um outro, ao outro qualquer que somos nós seus leitores, estes que ela abraça e se joga aos pés; ao outro qualquer que são seus amigos: WW, KM, LM, Jack, Charles, Caio, Ângela, enfim, um índice onomástico inteiro. Aos outros seus conterrâneos, não só os do Rio de Janeiro, mas os da cidade dos poetas, Londres, Lisboa, Paris, Nova York, Belo Horizonte, São Paulo, etc, etc, etc. Ao outro suas personagens, suas máscaras, Ana C, ACC, Ana Cristina Cesar, o gato, a toalha, aquela que ouve Roberto Carlos, que assiste Casablanca, que briga com Freud, que conversa com uma amiga, que bate à porta de um amigo, que pega um táxi, que fuma debaixo da janela, “meio-bruxa, meia-fera”, a que tem sobressaltos, que escreve no automóvel, entre tantas outras que não são

  7. GPS sekošanas sistēma

    OpenAIRE

    Striževskis, Andrejs

    2011-01-01

    Šajā darbā ir izskatītas GPS sekošanas iespējas privātās lietošanas sfērā, aprakstītas kartogrāfijas un navigācijas teorētisko pamatu izvēlētās nodaļas un piedāvāts bezmaksas risinājums, kas dod iespēju izmantot sekošanai GPS ierīces ar datora palīdzību un interneta pieslēgumu bez papildus servisiem, kā arī veidot tam nolūkam navigācijas kartes, piesaistot rastra attēlus Zemes ģeogrāfisko koordinātu sistēmai ar polinomiālās transformācijas palīdzību. Atslēgvārdi: GPS sekošana, GIS, navigāc...

  8. Drosophila Ana1 is required for centrosome assembly and centriole elongation.

    Science.gov (United States)

    Saurya, Saroj; Roque, Hélio; Novak, Zsofia A; Wainman, Alan; Aydogan, Mustafa G; Volanakis, Adam; Sieber, Boris; Pinto, David Miguel Susano; Raff, Jordan W

    2016-07-01

    Centrioles organise centrosomes and cilia, and these organelles have an important role in many cell processes. In flies, the centriole protein Ana1 is required for the assembly of functional centrosomes and cilia. It has recently been shown that Cep135 (also known as Bld10) initially recruits Ana1 to newly formed centrioles, and that Ana1 then recruits Asl (known as Cep152 in mammals) to promote the conversion of these centrioles into centrosomes. Here, we show that ana1 mutants lack detectable centrosomes in vivo, that Ana1 is irreversibly incorporated into centrioles during their assembly and appears to play a more important role in maintaining Asl at centrioles than in initially recruiting Asl to centrioles. Unexpectedly, we also find that Ana1 promotes centriole elongation in a dose-dependent manner: centrioles are shorter when Ana1 dosage is reduced and are longer when Ana1 is overexpressed. This latter function of Ana1 appears to be distinct from its role in centrosome and cilium function, as a GFP-Ana1 fusion lacking the N-terminal 639 amino acids of the protein can support centrosome assembly and cilium function but cannot promote centriole over-elongation when overexpressed. © 2016. Published by The Company of Biologists Ltd.

  9. Hydrologic and geochemical characterization of the Santa Rosa Plain watershed, Sonoma County, California

    Science.gov (United States)

    Nishikawa, Tracy

    2013-01-01

    The Santa Rosa Plain is home to approximately half of the population of Sonoma County, California, and faces growth in population and demand for water. Water managers are confronted with the challenge of meeting the increasing water demand with a combination of water sources, including local groundwater, whose future availability could be uncertain. To meet this challenge, water managers are seeking to acquire the knowledge and tools needed to understand the likely effects of future groundwater development in the Santa Rosa Plain and to identify efficient strategies for surface- and groundwater management that will ensure the long-term viability of the water supply. The U.S. Geological Survey, in cooperation with the Sonoma County Water Agency and other stakeholders in the area (cities of Cotati, Rohnert Park, Santa Rosa, and Sebastopol, town of Windsor, Cal-American Water Company, and the County of Sonoma), undertook this study to characterize the hydrology of the Santa Rosa Plain and to develop tools to better understand and manage the groundwater system. The objectives of the study are: (1) to develop an updated assessment of the hydrogeology and geochemistry of the Santa Rosa Plain; (2) to develop a fully coupled surface-water and groundwater-flow model for the Santa Rosa Plain watershed; and (3) to evaluate the potential hydrologic effects of alternative groundwater-management strategies for the basin. The purpose of this report is to describe the surface-water and groundwater hydrology, hydrogeology, and water-quality characteristics of the Santa Rosa Plain watershed and to develop a conceptual model of the hydrologic system in support of the first objective. The results from completing the second and third objectives will be described in a separate report.

  10. Mākoņdatošanas izmantošana informātikas priekšmetā vidusskolā.

    OpenAIRE

    Jēkabsone, Kristīne

    2013-01-01

    Izanalizējot informātikas standartu vidusskolā izpētīta mākoņdatošanas izmantošanas iespējas vidusskolā. Veikta aptauja vidusskolas klases skolēnu vidū. Aplūkots vidusskolas izglītojamo pieejamais tehnoloģiju klāsts. Meklēta atbilde uz pētniecisko jautājumu: kādas ir mākoņdatošanas izmantošanas iespējas informātikas priekšmeta apguvē vidusskolā? Sniegti ieteikumi skolotājiem strādājot ar mākoņdatošanu. Atslēgas vārdi: informātika, mākoņdatošana, Google Drive, Skydrive, Dropbox....

  11. The SantaBot experiment

    DEFF Research Database (Denmark)

    Hansen, Søren Tranberg; Svenstrup, Mikael; Andersen, Hans Jørgen

    2009-01-01

    The video shows how an autonomous mobile robot dressed as Santa Claus is interacting with people in a shopping mall. The underlying hypothesis is that it is possible to create interesting new living spaces and induce value in terms of experiences, information or economics, by putting socially...... interactive mobile agents into public urban transit area. To investigate the hypothesis, an experiment was carried out using a robot capable of navigating autonomously based on the input of an onboard laser scanner. The robot would detect and follow random people, who afterwards were asked to fill out...

  12. General Model Study of Scour at Proposed Pier Extensions - Santa Ana River at BNSF Bridge, Corona, California

    Science.gov (United States)

    2017-11-01

    nation’s toughest engineering and environmental challenges. ERDC develops innovative solutions in civil and military engineering , geospatial sciences...around bridge piers.” Journal of the Hydraulics Division, Proceedings of the American Society of Civil Engineers , ASCE 95(6): 1919–1940. Vanoni, V. A...2006. Sedimentation Engineering . ASCE Manuals and Reports on Engineering Practice No. 54. Reston, VA: American Society of Civil Engineers . http

  13. You're a "What"? Santa Claus

    Science.gov (United States)

    Royster, Sara

    2013-01-01

    Professional Santas entertain children and adults during the holiday season at all types of events. They work at shopping malls or stores; entertain crowds at parades and tree lightings; and make appearances at holiday parties, charity events, and people's homes. Most Santas work during the Christmas holiday season, which usually lasts from late…

  14. BRS Ana: cultivar de batata de duplo propósito BRS ANA: A dual purpose potato cultivar

    Directory of Open Access Journals (Sweden)

    Arione da S Pereira

    2010-12-01

    Full Text Available O genótipo BRS Ana é uma nova cultivar de batata adequada para fritura à francesa, com potencial de processamento na forma de palitos pré-fritos congelados e de flocos, liberada em 2007. Foi desenvolvida pelo Programa de Melhoramento de Batata da Embrapa (Clima Temperado, Pelotas-RS, Transferência de Tecnologia - Escritório de Canoinhas-SC e Hortaliças, Brasília-DF, com base na aparência e rendimento de tubérculos, peso específico e qualidade de fritura. Os tubérculos têm película vermelha, levemente áspera, polpa branca, formato oval e olhos rasos. O potencial produtivo é alto. No ecossistema subtropical, apresentou maior produtividade (31,2 t ha-1 que as cultivares mais plantadas no país, quando cultivada no outono, e não diferiu na primavera. Em ecossistema tropical, plantio da seca, a cultivar BRS Ana foi tão produtiva (33,8 t ha-1 quanto as demais cultivares avaliadas. Produziu maior percentagem de tubérculos graúdos (55,6% e peso médio dos tubérculos (108,4 g que as testemunhas no outono do ecossistema subtropical. Em ambos os ecossistemas, a cultivar BRS Ana apresentou elevados valores de peso específico (1,086 e conteúdo de matéria seca (19,7%. Nos testes sensoriais mostrou-se adequada à fritura na forma de palitos, tanto no preparo doméstico, quanto na industrialização. É moderadamente suscetível à requeima (Phytophthora infestans e tem boa resistência à pinta-preta (Alternaria solani. A reação à podridão-mole (Pectobacterium sp. é similar à das cultivares mais plantadas. Apresenta baixa degenerescência de sementes por viroses, conferida pela resistência moderadamente alta ao PVY e baixa incidência do PLRV. Suscetibilidade a distúrbios de origem fisiológica nos tubérculos não tem sido observada. No ecossistema subtropical a tuberização é mais tardia na primavera, devendo portanto ser plantada mais cedo.The genotype BRS Ana is a new potato cultivar adequate for French fries, with

  15. Kukuļņemšanas un kukuļdošanas noziedzīgo nodarījumu krimināltiesiskais raksturojums

    OpenAIRE

    Ozoliņš, Uldis

    2010-01-01

    . Kukuļņemšanas un kukuļdošanas noziedzīgo nodarījumu krimināltiesiskais raksturojums. Kukuļņemšana un kukuļdošana ir vieni no izplatītākajiem noziedzīgajiem nodarījumiem valsts institūciju dienestā. Diplomdarba aktualitāte ir saistīta ar to, ka jau vairākus gadus Latvijas sabiedrībā ir izvērsusies plaša diskusija par nepieciešamību efektīvi cīnīties ar kukuļošanas izskaušanu valsts amatpersonu darbībā. Šajā darbā tiek apskatīts kukuļņemšanas un kukuļdošanas starptautiskais r...

  16. Santa Barbara Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Hacker, Angela; Hansen, Sherman; Watkins, Ashley

    2013-11-30

    This report serves as the Final Report for Santa Barbara County’s Energy Efficiency and Conservation Block Grant (EECBG) BetterBuildings Neighborhood Program (BBNP) award from the U.S. Department of Energy (DOE). This report explains how DOE BBNP funding was invested to develop robust program infrastructure designed to help property owners complete energy improvements, thereby generating substantial outcomes for the local environment and economy. It provides an overview of program development and design within the grant period, program accomplishments and challenges to date, and a plan for the future sustainability of emPower, the County’s innovative clean energy and building efficiency program. During the grant period, Santa Barbara County’s emPower program primarily targeted 32,000 owner occupied, single family, detached residential homes over 25 years old within the County. In order to help these homeowners and their contractors overcome market barriers to completing residential energy improvements, the program developed and promoted six voluntary, market-based service areas: 1) low cost residential financing (loan loss reserve with two local credit unions), 2) residential rebates, 3) local customer service, 4) expert energy advising, 5) workforce development and training, and 6) marketing, education and outreach. The main goals of the program were to lower building energy use, create jobs and develop a lasting regional building performance market. These services have generated important early outcomes and lessons after the program’s first two years in service. The DOE BBNP funding was extended through October 2014 to enable Santa Barbara County to generate continued outcomes. In fact, funding related to residential financing remains wholly available for the foreseeable future to continue offering Home Upgrade Loans to approximately 1,300 homeowners. The County’s investment of DOE BBNP funding was used to build a lasting, effective, and innovative

  17. La Ex Hacienda de Santa Cruz

    Directory of Open Access Journals (Sweden)

    Berta Pinto de Estrada

    1975-06-01

    Full Text Available Ex hacienda Santa Cruz was chosen to show the differences in the geographic and economic structure, and the historic causes that originated them, as an example of ihe situation in the northem part of Campeche.

  18. Geology of permian basin in the northeast of Uruguay: Sedimentology exam about uranium trace

    International Nuclear Information System (INIS)

    L'Homer, A; Manigault, B; Doyhernart, A; Rossi, P; Spoturno, J; De Santana, H; Vaz Chaves, N.

    1982-01-01

    The Uranium project was prepared from BRGM to DINAMIGE. Its has got three zones of investigation: zone 1 composed by precambrian basin in the N W; zone 2 the precambrian insular shelf and rocks belts; zone 3 wich include parts of the basin Cretaceous in Salto and Santa Lucia

  19. Dažādu metožu izmantošana lasīšanas veicināšanai sākumskolā.

    OpenAIRE

    Lāce, Laimdota

    2006-01-01

    Darbā veikta lasīšanas veicināšanas metožu izpēte. Mērķis - noteikt šo metožu izmantošanas iespējas mācību procesā un noskaidrot skolēnu lasīšanas aktivitātes metožu mērķtiecīgas izmantošanas rezultātā pamatizglītības posmā no otrās līdz ceturtajai klasei. Tēmas aktualitāti pamato situācija, kāda izveidojusies, ja bērniem dažādu iemeslu dēļ zūd interese par grāmatu lasīšanu. Diplomdarba teorētiskajā daļā vispirms akcentēta lasīšanas nozīme bērna pasaules izziņas procesā, psihiskā lī...

  20. Uzņēmuma "Starbucks" ieviešana un virzīšana Latvijas tirgū.

    OpenAIRE

    Bloka, Līva

    2014-01-01

    Uzņēmums „Starbucks” ir viens no pasaulē populārākajiem savas nozares uzņēmumiem un pastāv jau vairāk nekā 40 gadus. Lai gan tas uzsācis darbību jau 22 Eiropas valstīs, Latvija joprojām nav starp tām. Darba mērķis ir, pamatojoties uz teorētiskajiem aspektiem par uzņēmuma ieviešanu un virzīšanu jaunā tirgū un potenciālās mērķauditorijas aptaujas rezultātiem, noteikt uzņēmuma „Starbucks” ieviešanas un virzīšanas iespējas Latvijas tirgū. Pētījuma periods mārketinga ārējās vides faktoriem...

  1. Geomorphological evidences of Quaternary tectonic activities in the Santa Cruz river valley, Patagonia, Argentina

    International Nuclear Information System (INIS)

    Massabie, A.; Sanguinetti, A.; Nestiero, O.

    2007-01-01

    From Argentin lake, at west on Andean hills, to Puerto Santa Cruz on Atlantic coast, Santa Cruz river cross eastward Santa Cruz province over 250 km in Patagonia at southern Argentina. Present bed of the river has a meandering outline with first order meanders of great ratio bends and second order meanders of minor ratio bends. Principal wanderings are 45 to 55 km spaced from near Estancia La Julia or Rio Bote at west to Comandante Luis Piedrabuena at east. On river's bed middle sector these great curvatures are located at Estancia Condor Cliff and Estancia Rincon Grande. Regional and partial detailed studies allow to recognize structural control on river's bed sketch and valley s geomorphology that relates first order bends with reactivated principal faults. These faults fit well with parallel system of northwest strike of Austral Basin.On geological, geomorphologic and structural evidences recognized in Santa Cruz river, quaternary tectonic activity, related to Andean movements in southern Patagonian foreland, is postulated. (author)

  2. Geomorphology, acoustic backscatter, and processes in Santa Monica Bay from multibeam mapping.

    Science.gov (United States)

    Gardner, James V; Dartnell, Peter; Mayer, Larry A; Hughes Clarke, John E

    2003-01-01

    Santa Monica Bay was mapped in 1996 using a high-resolution multibeam system, providing the first substantial update of the submarine geomorphology since the initial compilation by Shepard and Emery [(1941) Geol. Soc. Amer. Spec. Paper 31]. The multibeam mapping generated not only high-resolution bathymetry, but also coregistered, calibrated acoustic backscatter at 95 kHz. The geomorphology has been subdivided into six provinces; shelf, marginal plateau, submarine canyon, basin slope, apron, and basin. The dimensions, gradients, and backscatter characteristics of each province is described and related to a combination of tectonics, climate, sea level, and sediment supply. Fluctuations of eustatic sea level have had a profound effect on the area; by periodically eroding the surface of Santa Monica plateau, extending the mouth of the Los Angeles River to various locations along the shelf break, and by connecting submarine canyons to rivers. A wetter glacial climate undoubtedly generated more sediment to the rivers that then transported the increased sediment load to the low-stand coastline and canyon heads. The trends of Santa Monica Canyon and several bathymetric highs suggest a complex tectonic stress field that has controlled the various segments. There is no geomorphic evidence to suggest Redondo Canyon is fault controlled. The San Pedro fault can be extended more than 30 km to the northwest by the alignment of a series of bathymetric highs and abrupt changes in direction of channel thalwegs.

  3. Santa Maria de Garona NPP

    International Nuclear Information System (INIS)

    Candas, C.

    2004-01-01

    Three especially significant milestones determine the positive assessment of Santa Maria de Garona nuclear power plant operation in 2003: the beginning of Project 2019, the quality and safety results in the Refueling Outage, and the good assessment obtained by the plant in the follow-up review of the OSART Mission. The operating factor of 91.52% obtained in 2003 is the Plant's best historical result in a year with a refueling outage. This factor is an indication of reasonable Plant operation throughout the year, and also of the results of the optimization and quality efforts made in preparing and executing the refueling outage. The collective dose indicator is also the best historical datum in year with a refueling outage and keeps our Plant in a relevant position among the world's BWR plants. The objective set by INPO is clearly achieved. The result is the outcome of the improvement studies and ALARA actions taken during job preparation and planning and also of equipment and installation improvements and modernization. The three differential follow-up objective of the NUCLENOR Corporate Project are: Strengthening of the Safety Culture, Operating License Renewal and Improved in-Plant Task Management

  4. Once Upon A Time There Was Ana Mendieta / Bir Ana Mendieta Varmış, Bir Ana Mendieta Yokmuş

    Directory of Open Access Journals (Sweden)

    Nur BALKIR

    2018-04-01

    Full Text Available New York Police Department received an emergency call on the 8th of September in 1985. On the opposite end, it was the famous minimalist artist Carl Andre pleading help for his wife who had fallen from their 34th floor apartment in Soho. The ambulance arrived at the location only to find Ana Mendieta’s lifeless body. There were no eyewitnesses. The neighbours’ gave statements of loud arguments coming from their apartment a few days prior to the event. Investigators took Carl Andre into the custody suspecting second-degree murder due to the injuries on Mendieta’s body and the position of the window. After a three-year trial, Andre’s lawyers presented a defence claiming that Mendieta is likely to have had a suicidal personality due to her art and her life story. The court eventually decided that Mendieta had committed suicide after examining her art, and acquitted Carl Andre of the murder case. Mendieta had turned the ‘void’ into an entity through digging the earth, and the court closed the void filling it with a ‘suicidal body’. The death of the artist and her subsequent non-existence, gives a connotative link to her art; centered on crucial questions about time, space, body, and identity, seemed to be the final addition to her famous ‘Silueta’ series. Cuban American performance artist, sculptor, painter, film maker Ana Mendieta analyzes the relation between the earth and spirit, and confronts us with painful questions like love, death and rebirth. Since the majority of her work consists of bodily performances, Mendieta questions the concept of ephemerality over the body, spirit and existence. Although her initial innovative and provocative performances were later replaced by her symbolic and transient work, the matters of body, time, space, and nature and their connectedness continued to become the main ingredients of Mendieta’s art. This paper will conceptually analyze Mendieta’s methods of expression in her constant

  5. Water and heat balances in Doñana wetlands

    Directory of Open Access Journals (Sweden)

    A. Ramos-Fuertes

    2016-10-01

    Full Text Available This paper presents the main results of the study of water balance and surface heat balance in the Doñana marshlands. The study was based on a broad base of hydrometeorological data taken at 10 minute intervals from 2006 to 2011 by a network of six measuring stations located in areas of vegetation-free marsh. This information is used to characterize, at different time scales, the thermal behavior of the marsh by analyzing its hydrometeorology centering on the surface heat fluxes. Thus, we have modeled and analyzed the heat flux between the water and flooded soil and the processes of heat transfer between the water surface and the atmosphere. Special attention has been paid to evaporation, on which the marsh draining process depends.

  6. Ana Carolina Escosteguy: Cenários dos estudos culturais

    Directory of Open Access Journals (Sweden)

    Thaisa Cristina Bueno

    2015-12-01

    Full Text Available Autora do livro “Cartografia dos Estudos Culturais”, “Comunicação e recepção” (em coautoria com Nilda Jacks, “Leituras em comunicação, cultura e tecnologia”, além de coautora e organizadora em outras obras de referência sobre o tema cultura e comunicação no Brasil, Ana Carolina Escosteguy é hoje um dos nomes mais importantes quando se pensa em Estudos Culturais no país. Doutora em Ciências da Comunicação pela Universidade de São Paulo (2000, com pós-doutorado no CAMRI (Communication and Media Research Institute, associado ao Department of Journalism and Mass Communication da School of Media, Art and Design da University of Westminster (UK, Ana Carolina Escosteguy é professora titular da Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS e bolsista produtividade em pesquisa do CNPq, desde março 2001. Nesta entrevista ela discute pontos sensíveis da área, entre eles o pouco destaque das pesquisas desse campo têm tido no Jornalismo, o fato de a base teórica ser bem mais ampla que os tradicionais estudos de recepção a que são comumente aproximados, não se nega a tratar das confusões com a folkcomunicação, bem como as próprios limites e intersecções desse campo de estudos. Durante esta conversa, aproveita para apontar as obras que considera essenciais para adentrar na área e mostra coragem e segurança para se colocar como uma pesquisadora que busca entender o tempo atual, as tecnologias e as rupturas a partir da perspectiva do usuário. Confiram:

  7. Viaje al palenque Caribe de Ana Mercedes Hoyos

    Directory of Open Access Journals (Sweden)

    Maria Cristina Laverde Toscano

    1995-04-01

    Full Text Available Transitar por el camino de un artista consagrado despierta en el espectador diversos y entrañables sentimientos. Recorrer la obra de Ana Mercedes Hoyos nos enfrenta al proceso coherente y mesurado de una creadora que se apropió de la luz majestuosa para dar vida a objetos del entorno cotidiano. Objetos que danzan, dueños del movimiento y la sensualidad que los convierte en sagrados. El encuentro con un cuadro de esta artista se transforma así en un acto sublime de contemplación. Esta Maestra vive hoy en función de su trabajo las veinticuatro horas de cada día: sus viajes continuos tienen que ver siempre con sus labores artísticas en Nueva York, con sus exposiciones en los más disímiles puntos del planeta, con su anhelo ferviente de conocer lo que grandes maestros de la plástica universal muestran en famosos museos y galerías del mundo. Así preserva la riqueza de esa relación constante en su obra entre temáticas locales y estilos y lenguajes contemporáneos e internacionales. En Bogotá, la vida de Ana Mercedes Hoyos transcurre alderredor de su taller donde infatigablemente lleva al lienzo sólo algunos de los múltiples proyectos que invaden su creativa imaginación. Los pocos compromisos que acepta giran también en torno al trabajo, al igual que sus amigos con quienes comparte actividades y labores de su quehacer artístico. Al final, como ella afirma ... “todo se me vuelve el mismo cuento”.

  8. ANA IIF Automation: Moving towards Harmonization? Results of a Multicenter Study

    Directory of Open Access Journals (Sweden)

    Stefanie Van den Bremt

    2017-01-01

    Full Text Available Background. Our study aimed to investigate whether the introduction of automated anti-nuclear antibody (ANA indirect immunofluorescence (IIF analysis decreases the interlaboratory variability of ANA titer results. Method. Three serum samples were sent to 10 laboratories using the QUANTA-Lyser® in combination with the NOVA View®. Each laboratory performed the ANA IIF analysis 10x in 1 run and 1x in 10 different runs and determined the endpoint titer by dilution. One of the three samples had been sent in 2012, before the era of ANA IIF automation, by the Belgian National External Quality Assessment (EQA Scheme. Harmonization was evaluated in terms of variability in fluorescence intensity (LIU and ANA IIF titer. Results. The evaluation of the intra- and interrun LIU variability revealed a larger variability for 2 laboratories, due to preanalytical and analytical problems. Reanalysis of the EQA sample resulted in a lower titer variability. Diluted endpoint titers were similar to the estimated single well titer and the overall median titer as reported by the EQA in 2012. Conclusion. The introduction of automated microscopic analysis allows more harmonized ANA IIF reporting, provided that this totally automated process is controlled by a thorough quality assurance program, covering the total ANA IIF process.

  9. Core drilling provides information about Santa Fe Group aquifer system beneath Albuquerque's West Mesa

    Science.gov (United States)

    Allen, B.D.; Connell, S.D.; Hawley, J.W.; Stone, B.D.

    1998-01-01

    Core samples from the upper ???1500 ft of the Santa Fe Group in the Albuquerque West Mesa area provide a first-hand look at the sediments and at subsurface stratigraphic relationships in this important part of the basin-fill aquifer system. Two major hydrostratigraphic subunits consisting of a lower coarse-grained, sandy interval and an overlying fine-grained, interbedded silty sand and clay interval lie beneath the water table at the 98th St core hole. Borehole electrical conductivity measurements reproduce major textural changes observed in the recovered cores and support subsurface correlations of hydrostratigraphic units in the Santa Fe Group aquifer system based on geophysical logs. Comparison of electrical logs from the core hole and from nearby city wells reveals laterally consistent lithostratigraphic patterns over much of the metropolitan area west of the Rio Grande that may be used to delineate structural and related stratigraphic features that have a direct bearing on the availability of ground water.

  10. Macroeconomia do Turismo Argentino em Santa Catarina

    Directory of Open Access Journals (Sweden)

    Roberto Meurer

    2010-07-01

    Full Text Available Resumo O Estado de Santa Catarina experimentou um considerável crescimento do setor de turismo nas últimas décadas. O fluxo turístico de origem argentina revelou-se um ingrediente importante dessa trajetória. Este artigo focaliza um aspecto pouco explorado, aparentemente, da participação argentina no turismo estadual: a relação entre a situação macroeconômica do país vizinho e a demanda turística por Santa Catarina lá originada. Começa-se abordando brevemente a problemática geral da macroeconomia do turismo. Depois, discorre-se sobre o crescimento desse setor em Santa Catarina, destacando a presença de argentinos. A terceira parte desenvolve uma análise baseada em tratamento estatístico de dados sobre demanda e receita geradas por esses turistas no estado, com exame das correlações envolvendo taxa de câmbio e taxa de crescimento do PIB da Argentina. Palavras-chave: turismo; Santa Catarina; turistas argentinos; economia argentina Abstract The State of Santa Catarina has witnessed a considerable development of its tourist sector in the last decades. The demand from Argentina has proved to be an important factor of that growth. This article deals with a feature of the presence of Argentinians in the state which seems to be scarcely studied: the relationship between the macroeconomic situation of Argentina and the tourist demand in Santa Catarina originated from that country. The first part of the article considers briefly the general issue of tourism macroeconomics. The second one looks upon tourism growth in Santa Catarina, stressing the presence of visitors from Argentine. The third section develops an analysis based on statistical treatment of data concerning demand and income generated by such tourists in Santa Catarina, involving correlations that consider aspects like exchange rate and the rate of GDP increase in Argentina. Keywords: tourism; Santa Catarina; tourists from Argentina; Argentina’s economy

  11. TRACES OF THE SHAMANISM IN DEVLET ANA NOVEL DEVLET ANA ROMANINDA ŞAMANİZM İZLERİ

    Directory of Open Access Journals (Sweden)

    Hatice İÇEL

    2011-09-01

    Full Text Available Organization of the Ottoman States is subejct of the Devlet Ana novel. Organization within the scope of the novel, the Ottoman State, the period includes information about community social and cultural life. These data will be evaluated in terms of continuity of culture ın this article. Turks living in a cosmopolitan area, belonging to Islam despite the fact that many elements of shamanism, which is still reminiscent of the old belief systems. These elements are described in detail in the novel, the old Turkish culture. In this case, the understanding of the novel and the story of Kemal Tahir’s socialist approach to society as a social historian, is the main factor. Old traditions of Turkish life, customs, beliefs, practices and lifestyle in a contemporary poet Kemal Tahir in the context of the transfer function is installed. Devlet Ana, with all these features in the history of Turkish culture is a work that contains important data. Devlet Ana adlı roman Osmanlı Devleti’nin kuruluşunu konu almaktadır. Romanda Osmanlı Devleti’nin kuruluşu kapsamında, dönemin toplumunun sosyokültürel yaşantısı hakkında bilgiler de verilmektedir. Makale kapsamında bu veriler, kültürün devamlılığı açısından değerlendirilecektir. Kozmopolit bir bölgede yaşayan Türkler, İslamiyet’i kabul etmelerine rağmen eski inanış sistemlerinden gelen şamanizme ait birçok unsuru hâlâ yaşatmaktadır. Romanda eski Türk kültürüne ait olan bu unsurlar ayrıntısıyla işlenmiştir. Bu durumda Kemal Tahir’in toplumcu roman anlayışı ve hikâyesini anlattığı topluma bir sosyal tarihçi gibi yaklaşması başlıca etkendir. Eski Türk yaşantısına ait gelenekler, görenekler, inanışlar, pratikler ve yaşam tarzının aktarılması bağlamında Kemal Tahir, çağdaş bir ozan işlevini yüklenmiştir. Devlet Ana, tüm bu özellikleriyle Türk kültür tarihi açısından önemli verileri içeren bir eserdir.

  12. Rakstīšanas procesa izmantošana angļu valodas mācīšanā

    OpenAIRE

    Zdanovska, Ināra

    2012-01-01

    Darbs veltīts rakstīšanas procesa izmantošanai angļu valodas mācīšanā pamatskolā. Izpētes mērķis ir izpētīt procesa rakstīšanas pieejas teorijas, procesa rakstīšanas modeļus, pielāgot piemērotāko modeli atbilstoši skolēnu vajadzībām un izmēģināt to angļu valodas stundās. Lai izpētītu adoptētā procesa rakstīšanas modeļa efektivitāti, tika pielietota atsevišķa gadījuma izpētes metode. Tā ietvēra adaptētā procesa rakstīšanas modeļa izmēģināšanu, skolēnu testēšanu, aptaujas, novērošanu, datu vākš...

  13. Shelf evolution along a transpressive transform margin, Santa Barbara Channel, California

    Science.gov (United States)

    Johnson, Samuel Y.; Hartwell, Stephen; Sorlien, Christopher C.; Dartnell, Peter; Ritchie, Andrew C.

    2017-01-01

    High-resolution bathymetric and seismic reflection data provide new insights for understanding the post–Last Glacial Maximum (LGM, ca. 21 ka) evolution of the ∼120-km-long Santa Barbara shelf, located within a transpressive segment of the transform continental margin of western North America. The goal is to determine how rising sea level, sediment supply, and tectonics combine to control shelf geomorphology and history. Morpho­logic, stratigraphic, and structural data highlight regional variability and support division of the shelf into three domains. (1) The eastern Santa Barbara shelf is south of and in the hanging wall of the blind south-dipping Oak Ridge fault. The broad gently dipping shelf has a convex-upward shape resulting from thick post-LGM sediment (mean = 24.7 m) derived from the Santa Clara River. (2) The ∼5–8-km-wide Ventura Basin obliquely crosses the shelf and forms an asymmetric trough with thick post-LGM sediment fill (mean = 30.4 m) derived from the Santa Clara and Ventura Rivers. The basin is between and in the footwalls of the Oak Ridge fault to the south and the blind north-dipping Pitas Point fault to the north. (3) The central and western Santa Barbara shelf is located north of and in the hanging wall of the North Channel–Pitas Point fault system. The concave-up shape of the shelf results from folding, marine erosion, and the relative lack of post-LGM sediment cover (mean = 3.8 m). Sediment is derived from small steep coastal watersheds and largely stored in the Gaviota bar and other nearshore mouth bars. Three distinct upper slope morphologies result from a mix of progradation and submarine landsliding.Ages and rates of deformation are derived from a local sea-level-rise model that incorporates an inferred LGM shoreline angle and the LGM wave-cut platform. Post-LGM slip rates on the offshore Oak Ridge fault are a mini­mum of 0.7 ± 0.1 mm/yr. Slip rates on the Pitas Point fault system are a minimum of 2.3 ± 0.3 mm

  14. Santa soja: narrativa documental em fotolivro

    OpenAIRE

    Seidl, Eduardo

    2016-01-01

    A partir do fotolivro Santa Soja como objeto e do resgate histórico das práticas jornalísticas de reportagem e de edição por meio de entrevistas com os cinco autores, esta pesquisa busca identificar o fotolivro como formato potencializador do fotodocumentarismo. Para tanto, foi proposta uma localização conceitual sobre o fotolivro, a linguagem e a narrativa fotográfica e sobre a vocação historiográfica e testemunhal da fotografia, a fim de contextualizar uma análise do fotolivro Santa Soja qu...

  15. Pelas trilhas da ILha de Santa Catarina

    OpenAIRE

    Silveira, Flavio Leonel Abreu da

    1996-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciencias Humanas O estudo sobre o ecoturismo na Ilha de Santa Catarina vem demonstrar o surgimento de novas modalidades turísticas entre os grupos urbanos. A pesquisa aponta para a intersecção entre lazer, turismo, ecologia e esporte, demonstrando a importân-cia das práticas ecoturísticas na atualidade. A partir de tal perspectiva, as questões de gênero surgem com significativa relevância. Estamos frente...

  16. Harold A. Hyde: Recollections of Santa Cruz County

    OpenAIRE

    Hyde, Harold A.; Jarrell, Randall; Regional History Project, UCSC Library

    2002-01-01

    A fifth-generation Santa Cruz County resident, Hyde has been in on the creation of organizations and institutions ranging from UCSC and Cabrillo College to the Community Foundation and the Cultural Council of Santa Cruz County. His contributions to California and Santa Cruz are documented in his oral history. Following infantry combat service with the U.S. Army in Europe during World War II and graduate studies in business at Harvard, Hyde returned to Santa Cruz County and a career a...

  17. 77 FR 68749 - Notice of Intent To Prepare a Draft Environment Impact Statement for the Proposed Prado Basin...

    Science.gov (United States)

    2012-11-16

    ... Section, CESPL-PD-RN, P.O. Box 532711, Los Angeles, CA 90053-2325. FOR FURTHER INFORMATION CONTACT... Ana River Basin and Orange County Streams, California. Ecosystem restoration and water conservation... measures include, but are not limited to, wetland and riparian habitat creation, restoration of stream...

  18. Latvijas Komercbanku risku regulēšana un Bāzeles III ieviešanas ietekme uz Komercbanku darbību

    OpenAIRE

    Kudrjavceva, Anastasija

    2013-01-01

    Maģistra darba mērķis ir, pamatojoties uz ekonomiskās literatūras un darba autores veikto Latvijas komercbanku risku pārvaldīšanas politiku analīzi, izstrādāt priekšlikumus par Bāzeles III ieviešanu Latvijā, ka arī novērtēt tās ietekmi uz komercbanku darbību. Darbā tiek veikta Latvijas komercbanku risku pārvaldīšanas politiku atbilstības LR likumdošanai un starptautiskiem regulējumiem analīze. Autore izpēta un novērtē komercbanku risku pārvaldīšanas metožu priekšrocības un trūkumus. Tiek i...

  19. composition and size class structure of tree species in ihang'ana

    African Journals Online (AJOL)

    nb

    Previous plant biodiversity studies in this ecosystem concentrated on large-sized Forest ... assess tree species composition, structure and diversity in Ihang'ana FR (2982 ha), one of the ..... Dombeya rotundifolia. (Hochst) ... Ficus lutea. Vahl.

  20. Missugused on teie kogemused väikeklassidega? / Villu Mengel, Ana Kontor, Katrin Betlem, Riina Kink

    Index Scriptorium Estoniae

    2013-01-01

    Küsimusele vastasid Sikupilli keskkooli direktor Villu Mengel, Tartu hariduse tugiteenuste keskuse eripedagoog Ana Kontor, Tabasalu ühisgümnaasiumi õppejuht-sotsiaalpedagoog Katrin Betlem, Keila kooli põhikooli õppejuht Riina Kink

  1. Programmēšanas spēle "PyDrone"

    OpenAIRE

    Siliņš, Viesturs

    2010-01-01

    Darbā “Programmēšanas spēle “PyDrone”” ir dokumentēta atvērtā koda programmas PyDrone izstrāde. PyDrone ir programmēšanas spēle, kas paredzēta izklaidei un izglītošanai, spēles veidā iepazīstinot cilvēkus ar programmēšanu. Programma izstrādāta, izmantojot Python programmēšanas valodu. Programma izstrādāta, izmantojot spējo metodiku programmizstrādes principus. Atslēgvārdi: Python, spējās metodikas, programmēšanas spēle.

  2. Neoliberalism, Pro-ana/mia Websites, and Pathologizing Women: Using Performance Ethnography to Challenge Psychocentrism

    Directory of Open Access Journals (Sweden)

    Nicole D Schott

    2016-08-01

    Full Text Available Key terms such as “pro-ana,” “pro-anorexia,” and “pro-ED” are searched for on the Internet over 13 million times annually. These searches lead to web pages and social media sites where pro-anorexia and “pro-bulimia” (pro-ana/mia contributors share weight-loss and exercise tips, “thinspiration” slogans, images and videos, and speak openly about their problems with eating and body image. In this article, we outline our initial research on online responses to pro-ana/mia, and describe how we used the data and analyses from this research to create a piece of research-informed theatre, or performance ethnography. The initial research identified a range of responses to pro-ana/mia that were aligned with either dominant or critical discourses on the causes of, and solutions for, pro-ana/mia. Our findings and analyses challenge media portrayals and medical approaches to pro-ana/mia phenomena, and support an alternative, critical analysis of how psychocentrism and neoliberalism foster social injustices for women and girls. Our work nurtures collective efforts to displace dominant ideologies and practices that have serious implications for the socio-cultural, economic, physical and mental health of women and their communities.

  3. El ayer, el hoy y el mañana

    Directory of Open Access Journals (Sweden)

    Corredor Pardo Katya Anyud

    1999-12-01

    Full Text Available

    Culturalmente, el anciano de hoy en nuestra sociedad, o en las grandes urbes, es considerado algunas veces por los jóvenes como un ser extraño y desagradable, como punto de partida de los  valores transmitidos en la familia los cuales deben ser revaluados y nosotros, los ancianos del mañana con los ancianos de hoy, cambiar de adentro hacia fuera. A su vez, evitar la transmisión generacional de estos valores a nuestros hijos realizando un análisis retrospectivo de la vida; cuando bebes, se tiene conciencia del uno al otro, y los niños en edad preescolar empiezan a conseguir compañeros, pero el grupo de amigos se fortalece a partir de los cinco o siete años, con frecuencia se escucha hablar con nostalgia de la vida en el colegio. Este lugar común es grato y feliz, adornado con carcajadas y anécdotas que despiertan e incentivan la imaginación y la realidad creada a partir del propio yo social, individual y cultural.

  4. Sublethal effects of cadmium ingestion on mallard ducks. [Anas platyrhynchos

    Energy Technology Data Exchange (ETDEWEB)

    Di Giulio, R T; Scanlon, P F

    1984-11-01

    Juvenile mallard (Anas platyrhynchos) drakes were fed diets containing 0, 50, 150, or 450 ppM cadmium for 42 +/- 1 days in order to assess the impacts of cadmium ingestion on energy metabolism and tissue metal concentrations in this species. Most significant effects on energy metabolism were observed only in the 450 ppM group which displayed reduced body and liver weights, increased kidney weights, reduced liver aldolase activity, increased plasma concentrations of uric acid, decreased plasma triiodothyronine concentrations, and elevated adrenal weights and adrenal corticosterone concentrations. Ducks in the 150 ppM group displayed increased adrenal and kidney weights and elevated plasma nonesterified fatty acid concentrations. Among all treatments, increased cadmium and zinc concentrations in both livers and kidneys were dose-related; a similar trend was observed for copper concentrations in kidneys but not livers. Cadmium interference with carbohydrate metabolism in similar studies with mammals was more severe than that observed in mallards in the present study. 52 references, 6 tables.

  5. Updating movement estimates for American black ducks (Anas rubripes

    Directory of Open Access Journals (Sweden)

    Orin J. Robinson

    2016-03-01

    Full Text Available Understanding migratory connectivity for species of concern is of great importance if we are to implement management aimed at conserving them. New methods are improving our understanding of migration; however, banding (ringing data is by far the most widely available and accessible movement data for researchers. Here, we use band recovery data for American black ducks (Anas rubripes from 1951–2011 and analyze their movement among seven management regions using a hierarchical Bayesian framework. We showed that black ducks generally exhibit flyway fidelity, and that many black ducks, regardless of breeding region, stopover or overwinter on the Atlantic coast of the United States. We also show that a non-trivial portion of the continental black duck population either does not move at all or moves to the north during the fall migration (they typically move to the south. The results of this analysis will be used in a projection modeling context to evaluate how habitat or harvest management actions in one region would propagate throughout the continental population of black ducks. This analysis may provide a guide for future research and help inform management efforts for black ducks as well as other migratory species.

  6. Migration strategy affects avian influenza dynamics in mallards (Anas platyrhynchos).

    Science.gov (United States)

    Takekawa, John Y.; Hill, Nichola J.; Ackerman, Joshua T.; Herring, Garth; Hobson, Keith; Cardona, Carol J.; Runstadler, Jonathan; Boyce, Walter M.

    2012-01-01

    Studies of pathogen transmission typically overlook that wildlife hosts can include both migrant and resident populations when attempting to model circulation. Through the application of stable isotopes in flight feathers, we estimated the migration strategy of mallards (Anas platyrhynchos) occurring on California wintering grounds. Our study demonstrates that mallards- a principal host of avian influenza virus (AIV) in nature, contribute differently to virus gene flow depending on migration strategy. No difference in AIV prevalence was detected between resident (9.6%), intermediate-distance (9.6%) and long-distance migrants (7.4%). Viral diversity among the three groups was also comparable, possibly owing to viral pool mixing when birds converge at wetlands during winter. However, migrants and residents contributed differently to the virus gene pool at wintering wetlands. Migrants introduced virus from northern breeding grounds (Alaska and the NW Pacific Rim) into the wintering population, facilitating gene flow at continental scales, but circulation of imported virus appeared to be limited. In contrast, resident mallards acted as AIV reservoirs facilitating year-round circulation of limited subtypes (i.e. H5N2) at lower latitudes. This study supports a model of virus exchange in temperate regions driven by the convergence of wild birds with separate geographic origins and exposure histories.

  7. Ecotourism: The Santa Elena Rainforest Project.

    Science.gov (United States)

    Wearing, Stephen

    1993-01-01

    Describes an ecotourism project in which the community of Santa Elena, Costa Rica, are developing a rainforest reserve on government land leased permanently to the local high school. Discusses the impact of the project on the community's economy and environment. (Contains 30 references.) (MDH)

  8. Envisat/ASAR Images for the Calibration of Wind Drag Action in the Doñana Wetlands 2D Hydrodynamic Model

    Directory of Open Access Journals (Sweden)

    Anaïs Ramos-Fuertes

    2013-12-01

    Full Text Available Doñana National Park wetlands are located in southwest Spain, on the right bank of the Guadalquivir River, near the Atlantic Ocean coast. The wetlands dry out completely every summer and progressively flood again throughout the fall and winter seasons. Given the flatness of Doñana’s topography, the wind drag action can induce the flooding or emergence of extensive areas, detectable in remote sensing images. Envisat/ASAR scenes acquired before and during strong and persistent wind episodes enabled the spatial delineation of the wind-induced water displacement. A two-dimensional hydrodynamic model of Doñana wetlands was built in 2006 with the aim to predict the effect of proposed hydrologic restoration actions within Doñana’s basin. In this work, on-site wind records and concurrent ASAR scenes are used for the calibration of the wind-drag modeling by assessing different formulations. Results show a good adjustment between the modeled and observed wind drag effect. Displacements of up to 2 km in the wind direction are satisfactorily reproduced by the hydrodynamic model, while including an atmospheric stability parameter led to no significant improvement of the results. Such evidence will contribute to a more accurate simulation of hypothetic or design scenarios, when no information is available for the atmospheric stability assessment.

  9. Pārdošanas veicināšanas paņēmienu ietekme uz patērētājiem Latvijā un Beļģijā

    OpenAIRE

    Limane, Marianna

    2010-01-01

    Bakalaura darba tēma ir „Pārdošanas veicināšanas paņēmienu ietekme uz patērētājiem Latvijā un Beļģijā”. Pārdošanas veicināšanas pasākumu izmantošana mērķtiecīgi palielinājusies kopš 1960tajiem gadiem un šobrīd tā ir kļuvusi par galveno mārketinga komunikāciju kompleksa sastāvdaļu. Izmantotās metodes kļūst arvien sarežģītākas un arvien vairāk uzņēmumu izprot labi izplānotu pārdošanas veicināšanas kampaņu nozīmību. Bakalaura darba mērķis ir izpētīt kuras no pārdošanas veicināšanas metodēm u...

  10. Bancos de Dados Meteorológicos: Análise dos Metadados das Estações Meteorológicas no Estado de Santa Catarina, Brasil

    Directory of Open Access Journals (Sweden)

    Luiz Fernando de Novaes Vianna

    Full Text Available Resumo O objetivo desse trabalho foi avaliar os metadados das estações meteorológicas no estado de Santa Catarina com base nas recomendações da Organização Mundial de Meteorologia (OMM. Os metadados das estações foram obtidos, via internet, nos sítios do Instituto Nacional de Meteorologia (INMET, do Agritempo, da Agência Nacional de Águas (ANA e diretamente da Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri. Os resultados demonstraram que os metadados disponíveis para as estações meteorológicas que cobrem o Estado de Santa Catarina não atendem integralmente às recomendações da WMO. Foram identificados problemas nos processos de codificação e georreferenciamento das estações, no cadastro em relação à responsabilidade institucional pelas estações, problemas de inconsistência cadastral entre estações presentes em mais de um banco de dados e incertezas relacionadas à posição geográfica das estações.

  11. ORNITHOLOGICAL OBSERVATIONS ON THE VÂLCELE BASIN DURING FEBRUARY 2013 – JANUARY 2014

    Directory of Open Access Journals (Sweden)

    Adrian Mestecăneanu

    2014-06-01

    Full Text Available In this paper are showed the results of the researches performed during February 2013 – January 2014 on the avifauna from the Vâlcele Basin. The 65 observed species belong to 13 orders, Passeriformes being the richest (33 species. Anseriformes and Charadriiformes (each with 7 species were the best represented among the wetland birds. 5 species (Podiceps cristatus, Phalacrocorax carbo, Anas platyrhynchos, Fulica atra, and Larus argentatus cachinnans/michahellis were euconstant and 2 species (Anas platyrhynchos and Fulica atra were eudominant. Anas platyrhynchos counted most individuals in a month in December; in July were no individuals. Fulica atra had the most number in September; it was absent in May. For the Vâlcele Basin avicoenose, Anseriformes and Gruiformes were the overdominat orders and, inside the Anseriformes order, Anas platyrhynchos was overdominant species. 7 species (Egretta alba, Nycticorax nycticorax, Ciconia ciconia, Chlidonias hybridus, Alcedo atthis, Picus canus, and Lanius collurio are in the Annex I of the Birds Directive.

  12. Bērnu iztēles sekmēšana zīmēšanā vidējā pirmsskolas vecumā

    OpenAIRE

    Pavlovska, Santa

    2017-01-01

    Darba autors: Santa Pavlovska Darba temats: Bērnu iztēles sekmēšana zīmēšanā vidējā pirmsskolas vecumā. Darba veids: Kvalifikācijas darbs Studiju programma: Pirmā līmeņa profesionālās augstākās izglītības studiju programma Darba zinātniskais vadītājs: Dr. paed. Antra Randoha Darba struktūra: ievads, divas nodaļas, tabulas (3), attēli (8), secinājumi, literatūras un avotu saraksts (26). Darba apjoms 35 lpp. Atslēgas vārdi: iztēle, pirmsskolas vecums, 5-6 gadīgi bērni, zīmēšana. Pētījuma mērķis...

  13. Ana3 is a conserved protein required for the structural integrity of centrioles and basal bodies.

    Science.gov (United States)

    Stevens, Naomi R; Dobbelaere, Jeroen; Wainman, Alan; Gergely, Fanni; Raff, Jordan W

    2009-11-02

    Recent studies have identified a conserved "core" of proteins that are required for centriole duplication. A small number of additional proteins have recently been identified as potential duplication factors, but it is unclear whether any of these proteins are components of the core duplication machinery. In this study, we investigate the function of one of these proteins, Drosophila melanogaster Ana3. We show that Ana3 is present in centrioles and basal bodies, but its behavior is distinct from that of the core duplication proteins. Most importantly, we find that Ana3 is required for the structural integrity of both centrioles and basal bodies and for centriole cohesion, but it is not essential for centriole duplication. We show that Ana3 has a mammalian homologue, Rotatin, that also localizes to centrioles and basal bodies and appears to be essential for cilia function. Thus, Ana3 defines a conserved family of centriolar proteins and plays an important part in ensuring the structural integrity of centrioles and basal bodies.

  14. Modernization projects in Santa Maria e Garona

    International Nuclear Information System (INIS)

    Marcos, R.; Alutiz, J. I.; Garcia Sanchez, M.

    2011-01-01

    This article shows a vision of the Santa Maria de Garona power Plant modernization guidelines and it also presents the most significant projects deployed in the last decade at the power plant grouped in mechanics projects, electrical projects, instrumentations projects and IT projects. At the same time three projects are explained in more detail: the change of one of the main transformers, the evolution from paper recorders to paperless video graphic recorders and the new plant data information system. (Author)

  15. Radon mapping - Santa Barbara and Ventura counties

    International Nuclear Information System (INIS)

    Churchill, R.

    1997-01-01

    Since 1990, the Department of Conservation''s Division of Mines and Geology (DMG) has provided geologic information and conducted several research projects on geology and radon for the California Department of Health Services (DHS) Radon Program. This article provides a brief overview of radon''s occurrence and impact on human health, and summarizes a recent DMG project for DHS that used geologic, geochemical, and indoor radon measurement data to produce detailed radon potential zone maps for Santa Barbara and Ventura counties

  16. Paleomagnetism of the Santa Fé Group, central Brazil: Implications for the late Paleozoic apparent polar wander path for South America

    Science.gov (United States)

    Brandt, Daniele; Ernesto, Marcia; Rocha-Campos, Antonio Carlos; Dos Santos, Paulo Roberto

    2009-02-01

    Paleomagnetic and rockmagnetic data are reported for the Floresta Formation (Santa Fé Group) of the Sanfranciscana Basin, central Brazil. This formation represents the Permo-Carboniferous glacial record of the basin and comprises the Brocotó (diamictites and flow diamictites), Brejo do Arroz (red sandstones and shales with dropstones and invertebrate trails), and Lavado (red sandstones) members, which crop out near the cities of Santa Fé de Minas and Canabrava, Minas Gerais State. Both Brejo do Arroz and Lavado members were sampled in the vicinities of the two localities. Alternating field and thermal demagnetizations of 268 samples from 76 sites revealed reversed components of magnetization in all samples in accordance with the Permo-Carboniferous Reversed Superchron. The magnetic carriers are magnetite and hematite with both minerals exhibiting the same magnetization component, suggesting a primary origin for the remanence. We use the high-quality paleomagnetic pole for the Santa Fé Group (330.9°E 65.7°S; N = 60; α95 = 4.1°; k = 21) in a revised late Carboniferous to early Triassic apparent polar wander path for South America. On the basis of this result it is shown that an early Permian Pangea A-type fit is possible if better determined paleomagnetic poles become available.

  17. Kriminālprocesa izbeigšana kriminālvajāšanā

    OpenAIRE

    Vāķis, Andris

    2010-01-01

    Bakalaura darba tēma ir „Kriminālprocesa izbeigšana kriminālvajāšanā”. Darba mērķis ir noskaidrot un izpētīt pastāvošās problēmas kriminālprocesu izbeigšanas atbilstošo normu piemērošanu kriminālvajāšanā. Darba mērķa sasniegšanai ir izmantota vēsturisko un salīdzinošo metožu, normatīvo aktu un pirmstiesas procesa pabeigšanas veidu, jēdziena, vispārīgo un īpašo pamatu izpēte, statistikas dati. Bakalaura darba apjoms ir 50.lpp. un 2. pielikumi. Darbā izmantoti Latvijas Republikas un s...

  18. Recursos de agua de la Comarca de Doñana

    OpenAIRE

    Custodio Gimena, Emilio; Dolz Ripolles, Josep; Manzano Arellano, María del Sol

    2005-01-01

    La designación de Doñana estuvo inicialmente limitada a las áreas de arenas que rodean por el Oeste y Noroeste a las Marismas del Guadalquivir. Siendo de difícil habilitabilidad y escasa productividad agrícola y pecuaria, fueron utilizadas como áreas de caza de las familias nobles y para apacentar ganado. Con la creación de la Reserva Biológica de Doñana y del Parque Nacional de Doñana el nombre fue difundiéndose y haciéndose cada vez más un genérico del área que rodea la Marisma, de la pr...

  19. Stavovi hrvatskih građana prema kulturnim različitostima

    OpenAIRE

    Mesić, Milan; Bagić, Dragan

    2011-01-01

    Članak se temelji na dijelu rezultata reprezentativnoga nacionalnog ispitivanja stavova hrvatskih građana o kulturnim različitostima u hrvatskome društvu. Terensko anketiranje provedeno je metodom osobnog intervjua u kućanstvu ispitanika, u okviru omnibus istraživanja. Pod kulturnim različitostima autori misle na nacionalne manjine i vjerske zajednice. U tom smislu Hrvatska je, poput većine zemalja suvremenoga svijeta, kulturno heterogena politička zajednica. Stoga će odnos njezinih građana p...

  20. Rapid determination of {sup 90}Sr in urine samples using AnaLig Sr-01

    Energy Technology Data Exchange (ETDEWEB)

    Bilohuscin, J.; Dulanska, S.; Gardonova, V. [Univerzita Komenskeho, Prirodovedecka fakulta, Katedra jadrovej chemie, 84215 Bratislava (Slovakia)

    2013-04-16

    This work describes the use of IBC's AnaLig Sr-01 molecular recognition technology product to effectively and selectively pre-concentrate, separate and recover strontium from urine samples. This method uses two-stage columns separation consisting of two different commercial products Eichrom's Pre-filter Material and AnaLig Sr-01 column from IBC Advanced Technologies. This method does not involve co-precipitation of strontium as phosphates and oxalates from urine samples. The new rapid method separates strontium-90 with high chemical recovery (authors)

  1. 241-AN-A valve pit manifold valves and position indication acceptance test procedure

    Energy Technology Data Exchange (ETDEWEB)

    VANDYKE, D.W.

    1999-08-25

    This document describes the method used to test design criteria for gear actuated ball valves installed in 241-AN-A Valve Pit located at 200E Tank Farms. The purpose of this procedure is to demonstrate the following: Equipment is properly installed, labeled, and documented on As-Built drawings; New Manifold Valves in the 241-AN-A Valve Pit are fully operable using the handwheel of the valve operators; New valve position indicators on the valve operators will show correct valve positions; New valve position switches will function properly; and New valve locking devices function properly.

  2. Uz grafiem balstītie darbu plānošanas algoritmi

    OpenAIRE

    Magdaļenoka, Māra

    2017-01-01

    Bakalaura darbā aprakstīti divu veidu grafi (disjunktīvais grafs un divpusējais grafs), kurus izmanto general shop problēmu atrisināšanai. Darbā tika aplūkotas open shop un job shop problēmas, kuru atrisinājuma iegūšanai ar grafu palīdzību tika izmantotas loku krāsošanas, divpusējās saskaņošanas un bootleneck metodes.

  3. Veinte años de investigaciones alrededor de Doñana

    Directory of Open Access Journals (Sweden)

    Arambarri, Pablo

    1998-10-01

    Full Text Available Not available.La rotura de la balsa de decantado de lodos de la empresa Boliden-Apirsa en Aznalcóllar ha demostrado que el Parque Nacional de Doñana está indefenso ante accidentes de gran calibre, que deben prevenirse. Doñana no puede permanecer aislada ni ajena al territorio que la rodea, pero sí debe estar protegida por suficientes medios descontaminantes, sistemas de alarma en tiempo real, planes de emergencia operativos y estudios y proyectos I+D como sean necesarios para evitar percances como el ocurrido, que ponen en terrible peligro su propia existencia.

  4. An "ethics of the self" in the novel-cronicle-journal-short story Ana de Amsterdam, by Ana Cássia Rebelo

    Directory of Open Access Journals (Sweden)

    Lilian Reichert Coelho

    2017-11-01

    Full Text Available We present a Reading of the relations between the plurality of Genres collected by Ana Cássia Rebelo, a writer with roots in Portugal, Goa and Moçambique at the same time, in the book Ana de Amsterdam, and the themes dealt. As theoretical bias, we approached to Agamben, Gumbrecht and Barthes. As method, we chose the inductive perspective. As main theoretical notions, we adopted “the ethics of the self”, the production of presence and biografeme. After the mentioned effort, we concluded that boredom insulated from anguish, produced in the core of the Contemporary world, affects the narrator in such a deep way that compels her to take a strong position and highlight her privacy in an obscene way. It allows her to frame her own “self” as a mosaic of Genres and Themes, arised from the relation between the body as materiality and the subjective experience of Reading and Writing.

  5. Nodokļu apiešanas ierobežošanas ietekme uz mūsdienu globālo ekonomiku

    OpenAIRE

    Goluboviča, Maija

    2015-01-01

    Bakalaura darba tēma ir „Nodokļu apiešanas ierobeţošanas ietekme uz mūsdienu globālo ekonomiku”. Darba mērķis ir izpētīt valsts iejaukšanās ekonomikā ar nodokļu politiku ietekmi uz tautsaimniecību un izstrādāt potenciālo scenāriju kapitāla kustībai pēc automātiskās informācijas apmaiľas nodokļu jautājumos ieviešanas. Bakalaura darbs sastāv no trim daļām. Pirmajā daļā tiek pētīta publiskā sektora ekonomikas teorētiskai aspekti un teorijas attīstība, kā arī taksācijas, kā publ...

  6. Izpildes pamatrādītāju modelēšana un implementēšanas iespējas

    OpenAIRE

    Kalniņa, Anna

    2016-01-01

    Nozīmīga loma organizācijas darbības uzlabošanā un novērtēšanā ieņem izpildes pamatrādītāji. Tie palīdz novērtēt organizācijas darbību mērot nodefinētos mērķus tādā veidā nosakot vai nodefinētie mērķi tiek sasniegti. Lai novērtētu organizācijas darbību, nepieciešams izveidot indikatoru modeli. Maģistra darbā “Izpildes pamatrādītāju modelēšana un implementēšanas iespējas” apskatītas literatūrā pieejamās izpildes pamatrādītāju modeļa izveidošanas metodes un izveidots indikatoru modelis izmantoj...

  7. SIA "Statoil Fuel & Retail Latvia" komunikācijas sociālajos medijos; klientu uzrunāšana un uzklausīšana

    OpenAIRE

    Černova, Egita

    2013-01-01

    Bakalaura darbā "SIA "Statoil Fuel & Retail Latvia" komunikācijas sociālajos medijos; klientu uzrunāšana un uzklausīšana" tika pētīta uzņēmuma komunikācija sociālajos tīklos - komunicēšanas veids, identificējot sociālo tīklu lietotāju viedokli par to. Darba mērķis izpētīt „Statoil” komunikāciju sociālajos medijos un secinājumus piedāvāt kā ierosinājumus uzņēmuma komunikācijas pilnveidošanai. Darba teorētisko daļu veido nodaļas par Gruniga sabiedrisko attiecību komunikācijas modeļiem, so...

  8. Macroinvertebrados bentônicos como indicadores de qualidade de água na Barragem Santa Bárbara, Pelotas, RS, Brasil Zoobenthics as indicators of the water quality in the Santa Bárbara Dam, Pelotas, RS, Brazil

    Directory of Open Access Journals (Sweden)

    Sérgio Renato Noguez Piedras

    2006-04-01

    Full Text Available O objetivo deste trabalho foi estudar o impacto de dois afluentes da barragem Santa Bárbara sobre o ambiente da mesma, utilizando a ocorrência de invertebrados bentônicos e características químicas da água. Durante nove meses foram realizadas coletas e análises da água e de invertebrados bentônicos nos afluentes Sanga da Barbuda e Sanga do Passo do Cunha e também no interior da bacia de acumulação da barragem. Os resultados mostram que, embora a Sanga da Barbuda e a Sanga do Passo do Cunha apresentem características químicas abaixo do recomendável, no limite aceitável pela legislação que determina os padrões de qualidade da água para abastecimento público, estes afluentes estão, ainda, sendo diluídos de forma satisfatória na bacia de acumulação da barragem. O estudo das relações entre variáveis químicas e invertebrados bentônicos mostra haver correlação significativa entre os baixos níveis de oxigênio dissolvido e a presença de Oligochaeta, sendo que o aumento do número de Oligochaeta indica uma situação de anoxia na barragem Santa Bárbara.The objective of this work was to study the impact of two tributaries from the Santa Bárbara Dam on this environment using the occurrence of zoobenthics and some water chemical characteristics. Monthly gathering and analysis from the water and zoobenthics were done during nine months in the tributaries Sanga da Barbuda and Sanga Passo do Cunha as well as in the inner part of the accumulation basin in the Santa Barbara dam. The results demonstrate that, though Sanga da Barbuda and Sanga Passo do Cunha present chemical characteristics lower than the recommended but still in the limits acceptable by the law that regulates the water quality standards for the supply, these tributaries are being diluted in a satisfactory way in the accumulation basin in the Santa Barbara dam. The study of the relations between chemical variables and zoobenthics show a significant correlation

  9. Pārdošanas veicināšana kā patērētāju uzvedības un lēmumu pieņemšanas ietekmētājs Latvijas pārtikas mazumtirdzniecības nozarē.

    OpenAIRE

    Afoņičeva, Oksana

    2016-01-01

    Maģistra darba: “Pārdošanas veicināšana kā patērētāju uzvedības un lēmumu pieņemšanas ietekmētājs Latvijas pārtikas mazumtirdzniecības nozarē” mērķis ir, izvērtējot pārdošanas veicināšanas ietekmi uz patērētāju uzvedību, lēmuma pieņemšanas procesu un uz patērētāju lojalitātes veidošanu, rast priekšlikumus pārdošanas veicināšanas iespējām pārtikas produktu zīmoliem. Darbs sastāv no četrām nodaļām- divām teorētiskajām, analītiskās un empīriskās. Pirmā izvirzītā hipotēze tiek apstiprināta, pama...

  10. Subsurface and petroleum geology of the southwestern Santa Clara Valley ("Silicon Valley"), California

    Science.gov (United States)

    Stanley, Richard G.; Jachens, Robert C.; Lillis, Paul G.; McLaughlin, Robert J.; Kvenvolden, Keith A.; Hostettler, Frances D.; McDougall, Kristin A.; Magoon, Leslie B.

    2002-01-01

    Gravity anomalies, historical records of exploratory oil wells and oil seeps, new organic-geochemical results, and new stratigraphic and structural data indicate the presence of a concealed, oil-bearing sedimentary basin beneath a highly urbanized part of the Santa Clara Valley, Calif. A conspicuous isostatic-gravity low that extends about 35 km from Palo Alto southeastward to near Los Gatos reflects an asymmetric, northwest-trending sedimentary basin comprising low-density strata, principally of Miocene age, that rest on higher-density rocks of Mesozoic and Paleogene(?) age. Both gravity and well data show that the low-density rocks thin gradually to the northeast over a distance of about 10 km. The thickest (approx 4 km thick) accumulation of low-density material occurs along the basin's steep southwestern margin, which may be controlled by buried, northeast-dipping normal faults that were active during the Miocene. Movement along these hypothetical normal faults may been contemporaneous (approx 17–14 Ma) with sedimentation and local dacitic and basaltic volcanism, possibly in response to crustal extension related to passage of the northwestward-migrating Mendocino triple junction. During the Pliocene and Quaternary, the normal faults and Miocene strata were overridden by Mesozoic rocks, including the Franciscan Complex, along northeastward-vergent reverse and thrust faults of the Berrocal, Shannon, and Monte Vista Fault zones. Movement along these fault zones was accompanied by folding and tilting of strata as young as Quaternary and by uplift of the modern Santa Cruz Mountains; the fault zones remain seismically active. We attribute the Pliocene and Quaternary reverse and thrust faulting, folding, and uplift to compression caused by local San Andreas Fault tectonics and regional transpression along the Pacific-North American Plate boundary. Near the southwestern margin of the Santa Clara Valley, as many as 20 exploratory oil wells were drilled between 1891

  11. Environment and society: the Sinos River Basin and public policies

    Directory of Open Access Journals (Sweden)

    V Pedde

    Full Text Available This study discusses the tensions and conflicts in the relationship between environment and society in the Sinos River Basin, in the state of Rio Grande do Sul, Brazil. An environmental disaster in 2006, which resulted in the death of 100 tons of fish in the Sinos River, is the dividing line for this study. A review of documents and field interviews with representatives of the municipal government and companies in the region were used to analyze the impact of public policies on the environment and which deficiencies remain11We thank Malcon Naor Voltz and Ana Arnoldo, undergraduate research grant holders, for their participation in data collection for this study..

  12. Is There any Relationship Between the Santa Elena Depression and Chicxulub Impact Crater, Northwestern Yucatan Peninsula, Mexico?

    Science.gov (United States)

    Lefticariu, L.

    2005-05-01

    The Terminal Cretaceous Chicxulub Impact Crater had a strong control on the depositional and diagenetic history of the northern Yucatan Platform during most of the Cenozoic Era. The Chicxulub Sedimentary Basin (henceforth Basin), which approximately coincides with the impact crater, is circumscribed by a concentration of karstic sinkholes known as the Ring of Cenotes. Santa Elena Depression (henceforth Depression) is the name proposed for the bowl-shaped buried feature, first contoured by geophysical studies, immediately south of the Basin, in the area where the Ticul 1 and UNAM 5 wells were drilled. Lithologic, petrographic, and biostratigraphic data on PEMEX, UNAM, and ICDP cores show that: 1) Cenozoic deposits are much thicker inside the Basin than inside the Depression, 2) in general, the Cenozoic formations from inside the Depression are the thickest among those outside the Basin, 3) variably dolomitized pelagic or outer-platform wackestone or mudstone occur both inside the Basin and Depression, 4) the age of the deeper-water sedimentary carbonate rocks is Paleocene-Eocene inside the Basin and Paleocene?-Early Eocene inside the Depression, 5) the oldest formations that crop out are of Middle Eocene age at the edge of the Basin and Early-Middle Eocene age inside the Depression, 6) saline lake deposits, that consist chiefly of anhydrite, gypsum, and fine carbonate, and also contain quartz, chert, clay, zeolite, potassium feldspar, pyrite, and fragments of wood, are present in the Cenozoic section of the UNAM 5 core between 282 and 198 m below the present land surface, 7) the dolomite, subaerial exposure features (subaerial crusts, vugs, karst, dedolomite), and vug-filling cement from the Eocene formations are more abundant inside the Depression than inside the Basin. The depositional environments that are proposed for explaining the Cenozoic facies succession within the Santa Elena Depression are: 1) deeper marine water (Paleocene?-Early Eocene), 2) relatively

  13. The Chicana Subject in Ana Castillo's Fiction and the Discursive Zone of Chicana/o Theory

    Science.gov (United States)

    Carson, Benjamin D.

    2007-01-01

    In the world of Chicana fiction, Ana Castillo has achieved the kind of status Maxine Hong Kingston has attained within Asian American discourse. Castillo's work is popular not only with the general reading public but in many academic circles as well. What sets Castillo apart from so many other Chicana fiction writers is that she is also a…

  14. O jogo do mestre e da discípula segundo Ana Hatherly

    Directory of Open Access Journals (Sweden)

    Claudio Alexandre Barros Teixeira

    2012-04-01

    Full Text Available O Mestre, de Ana Hatherly (1963, é um romance construído numa estrutura similar à dos jogos, com uma ordem, objetivos e regras específicas. Este artigo faz uma análise do caráter lúdico daobra a partir das formulações teóricas de Johan Huizinga.

  15. Entrevista a Ana González, la @DoctoraJomeini.

    Directory of Open Access Journals (Sweden)

    Carrión Jiménez, Andoni

    2012-12-01

    Full Text Available En este número de la Revista ENE, me han encargado hacer una entrevista a la Ana González Duque, una anestesista canaria (ella a veces se denomina Anestesioblasta a la que muchos de los lectores de esta revista y usuarios habituales de la web social sanitaria no reconocerán por ese nombre

  16. Review of "Crítica e Tradução" by Ana Cristina Cesar

    Directory of Open Access Journals (Sweden)

    Beatriz Regina Guimarães Barboza

    2017-05-01

    Full Text Available The text presents a review on the book of essays "Crítica e Tradução" by Ana Cristina Cesar. Counting her publications in magazines and her academic productions, besides her works in translation, the volume brings has a interesting perspective on culture, cinema, literature and translation according to the researches of the author.

  17. "Santa Maria" forever : Eesti ja Portugali kirjandussuhetest / Toomas Haug

    Index Scriptorium Estoniae

    Haug, Toomas, 1956-

    2012-01-01

    Jaanuaris 1961 Portugali diktaatorlikule režiimile protestiks kaaperdatud laevast "Santa Maria", mis sai omamoodi vabaduse ja vastuhaku sümboliks ka okupeeritud Eestis. Artiklis käsitletakse sellest sündmusest mõjutatud teoseid, täpsemalt Aleksander Suumanni maali "Santa Maria" ja Paul-Eerik Rummo samanimelist luuletust

  18. "Santa Maria" forever : Eesti ja Portugali kirjandussuhetest / Toomas Haug

    Index Scriptorium Estoniae

    Haug, Toomas, 1956-

    2015-01-01

    Jaanuaris 1961 Portugali diktaatorlikule režiimile protestiks kaaperdatud laevast "Santa Maria", mis sai omamoodi vabaduse ja vastuhaku sümboliks ka okupeeritud Eestis. Artiklis käsitletakse sellest sündmusest mõjutatud teoseid, täpsemalt Aleksander Suumanni maali "Santa Maria" ja Paul-Eerik Rummo samanimelist luuletust

  19. Dāvināšana kā patērēšanas kultūras iezīme. Parfimērijas iegādes ietekmējošie faktori

    OpenAIRE

    Liepiņa, Krista

    2016-01-01

    Bakalaura darba “Dāvināšana kā patērēšanas kultūras iezīme. Parfimērijas iegādes ietekmējošie faktori” mērķis ir izpētīt, kas ir patērēšana un kas ietekmē patērētāju uzvedību ikdienā, kā arī svētku laikā, lēmuma pieņemšanas procesā, izvēloties preces dāvināšanas mērķim, nevis personīgai lietošanai. Darba teorētiskajā daļā apskatītas tādu jēdzienu teorētiskie aspekti kā patērēšana un patērniecība, patērēšanas kultūra, patērētāju uzvedība, patērētāju identitāte, kā arī tiek apskatīta dāvanu dāv...

  20. Hydrodynamic Modeling of Santa Marta's Big Marsh

    International Nuclear Information System (INIS)

    Saldarriaga, Juan

    1991-01-01

    The ecological degradation of Santa Marta's Big Marsh and their next areas it has motivated the realization of diagnosis studies and design by several state and private entities. One of the recommended efforts for international advisory it was to develop an ecological model that allowed the handling of the water body and the economic test of alternative of solution to those ecological problems. The first part of a model of this type is in turn a model that simulates the movement of the water inside the marsh, that is to say, a hydrodynamic model. The realization of this was taken charge to the civil engineering department, on the part of Colciencias. This article contains a general explanation of the hydrodynamic pattern that this being developed by a professors group. The ecological causes are described and antecedent, the parts that conform the complex of the Santa Marta big Marsh The marsh modeling is made and it is explained in qualitative form the model type Hydrodynamic used

  1. Heavy rainfall equations for Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Álvaro José Back

    2011-12-01

    Full Text Available Knowledge of intensity-duration-frequency (IDF relationships of rainfall events is extremely important to determine the dimensions of surface drainage structures and soil erosion control. The purpose of this study was to obtain IDF equations of 13 rain gauge stations in the state of Santa Catarina in Brazil: Chapecó, Urussanga, Campos Novos, Florianópolis, Lages, Caçador, Itajaí, Itá, Ponte Serrada, Porto União, Videira, Laguna and São Joaquim. The daily rainfall data charts of each station were digitized and then the annual maximum rainfall series were determined for durations ranging from 5 to 1440 min. Based on these, with the Gumbel-Chow distribution, the maximum rainfall was estimated for durations ranging from 5 min to 24 h, considering return periods of 2, 5, 10, 20, 25, 50, and 100 years,. Data agreement with the Gumbel-Chow model was verified by the Kolmogorov-Smirnov test, at 5 % significance level. For each rain gauge station, two IDF equations of rainfall events were adjusted, one for durations from 5 to 120 min and the other from 120 to 1440 min. The results show a high variability in maximum intensity of rainfall events among the studied stations. Highest values of coefficients of variation in the annual maximum series of rainfall were observed for durations of over 600 min at the stations of the coastal region of Santa Catarina.

  2. New dinosaur fossils from ANA locality, Arcillas de Morella Formation (Aptian, Lower Cretaceous, Cinctorres, Spain)

    Science.gov (United States)

    Santos-Cubedo, A.; de Santisteban, C.; Suñer, M.; Galobart, A.

    2009-04-01

    Ana is one of the several dinosaur bone sites located in the Arcillas de Morella Formation (Aptian, Lower Cretaceous; eastern Iberian Chain, Spain). This site was discovered in 1998, but it remained unexcavated until 2002, when a palaeontologist team formed by members of the Institut Paleontología Miquel Crusafont from Sabadell and the Grup Guix from Vila-real unearthed the first fossil from the locality. Nowadays there are five hundred fossils collected, including vertebrate and invertebrate species. Dinosaur bones (Theropoda and Ornithopoda) are abundant in this assemblage and in the last field season bones determined as Sauropoda were found. Taxonomically, Ana is dominated by disarticulated remains of Ornithopoda, which are usually fragmentary and abraded. Many of the elements may have been reworked (spatial averaging and/or time averaging), and the fossil concentration constitutes an autochthonous to parautochthonous association, in a spatial sense. The remains found in the Ana fossils site are placed in sandstones and limes containing marine autochthonous fauna. These deposits were formed during the transgressive infilling of an incised valley. Sedimentological features indicate that fossils were finally deposited in starved shallow estuarine environment. Mineralogically, the sediment including the fossils contains grains of quartz, illite/mica, kaolinite/clorite, K-feldspar and plagioclase, distributed in two mainly grain populations, a silty-clay and a coarse sand size grain, indicating that the sediments were bedded in a low-medium energy depositional environment. Nowadays we identified in Ana, teeth of Theropoda indet. and Baryonychinae indet., and bones of Iguanodon sp. Herein, we report new fossil findings from Ana site. These materials have been determined as Iguanodontia, Titanosauriformes and Theropoda. These new findings will help to understand the dinosaur fauna present in the Lower Cretaceous of Els Ports (Castellón, Spain). Acknowledgments This

  3. Comportamiento del asma bronquial en adolescentes tratados en el Policlínico Universitario "Ana Betancourt" Course of bronchial asthma in adolescents seen in "Ana Betancourt" University Polyclinic

    Directory of Open Access Journals (Sweden)

    Tatiana de la Vega Pazitková

    2010-03-01

    Full Text Available Introducción: el asma infantil representa una entidad que aún no ha logrado ser bien definida y delimitada, lo que establece variadas interpretaciones de su epidemiología, diagnóstico y, consecuentemente de su tratamiento. Objetivos: estimar la prevalencia global de asma en adolescentes tratados en consultorios médicos de familia del Policlínico Universitario "Ana Betancourt". Métodos: se realizó un estudio descriptivo, de corte transversal, que incluyó a 81 adolescentes de ambos sexos con edades entre 11 y 18 años, pertenecientes a dos consultorios médicos de familia del Grupo Básico de Trabajo No. 2, del Policlínico Universitario "Ana Betancourt", del municipio Playa, en el período comprendido entre enero de 2006 y enero de 2007. Como herramienta de trabajo se utilizó el cuestionario: The International Study of Asthma and Allergies in Childhood, instrumento validado internacionalmente. Resultados: la cifra total de asmáticos ascendió a 52 adolescentes con un discreto predominio del sexo masculino y de los casos ligeros de la enfermedad, para una prevalencia global de 64,1 %. Se encontró un subregistro de 20,9 %. Conclusiones: en ambos consultorios se constata una elevada prevalencia de asma bronquial en la población de adolescentes con mayor afectación en los varones. Los pacientes exhiben mayoritariamente las formas ligeras de la enfermedad. Se encuentra un importante subregistro para el asma bronquial en los adolescentes tratados en el Policlínico Universitario "Ana Betancourt"Introduction: the bronchial asthma is a even defined entity establishing some interpretations of its epidemiology, diagnosis and consequently of its treatment. Objectives: to estimate the global prevalence of asthma in adolescents seen in family medical consulting rooms from "Ana Betancourt" University Polyclinic. Methods: a descriptive, cross-sectional study was conducted including 81 adolescents of both sexes aged between 11 and 18 from family

  4. Pro-ana versus Pro-recovery: A Content Analytic Comparison of Social Media Users' Communication about Eating Disorders on Twitter and Tumblr.

    Science.gov (United States)

    Branley, Dawn B; Covey, Judith

    2017-01-01

    Objectives: To compare how people communicate about eating disorders on two popular social media platforms - Twitter and Tumblr. Materials and Methods: Thematic analysis was conducted to characterize the types of communications posted, and a content analysis was undertaken of between-platform differences. Results: Three types of content (pro-ana, anti-ana, and pro-recovery) were posted on each platform. Overall, across both platforms, extreme pro-ana posts were in the minority compared to anti-ana and pro-recovery. Pro-ana posts (including 'thinspiration') were more common on Twitter than Tumblr, whereas anti-ana and pro-recovery posts were more common on Tumblr. Conclusion: The findings have implications for future research and health care relating to the treatment and prevention of eating disorders. Developers of future interventions targeting negative pro-ana content should remain aware of the need to avoid any detrimental impact on positive online support.

  5. La alimentación catalana entre la Edad Media y la Edad Moderna: la mesa canonical de la Colegiata de Santa Ana.

    OpenAIRE

    Pérez Samper, María Ángeles, 1949-

    1997-01-01

    La alimentación es una necesidad básica del ser humano que, a lo largo de la historia, se ha satisfecho de muy diversas formas, en función de múltiples razones económicas, sociales y culturales. En cada época coexisten múltiples sistemas alimentarios, que dependen de los productos consumidos y la forma de combinarlos, elaborarlos y presentarlos, de su cantidad y su calidad, de la posibilidad más o menos amplia de elección y de variación. Es reveladora de la complejidad social la diversidad de...

  6. 78 FR 16650 - In the Matter of: Dan Tran Dang, 1010 W. Moore Street, Santa Ana, CA 92707; Order Denying Export...

    Science.gov (United States)

    2013-03-18

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security In the Matter of: Dan Tran Dang, 1010 W... of Commerce for Industry and Security. The appeal must be filed within 45 days from the date of this... the Internal Security Act of 1950 (50 U.S.C. 783(b)), or section 38 of the Arms Export Control Act (22...

  7. Modernization projects in Santa Maria e Garona; Proyectos de modernizacion en Santa Maria de Garona

    Energy Technology Data Exchange (ETDEWEB)

    Marcos, R.; Alutiz, J. I.; Garcia Sanchez, M.

    2011-07-01

    This article shows a vision of the Santa Maria de Garona power Plant modernization guidelines and it also presents the most significant projects deployed in the last decade at the power plant grouped in mechanics projects, electrical projects, instrumentations projects and IT projects. At the same time three projects are explained in more detail: the change of one of the main transformers, the evolution from paper recorders to paperless video graphic recorders and the new plant data information system. (Author)

  8. Detailed mapping and rupture implications of the 1 km releasing bend in the Rodgers Creek Fault at Santa Rosa, northern California

    Science.gov (United States)

    Hecker, Suzanne; Langenheim, Victoria; Williams, Robert; Hitchcock, Christopher S.; DeLong, Stephen B.

    2016-01-01

    Airborne light detection and ranging (lidar) topography reveals for the first time the trace of the Rodgers Creek fault (RCF) through the center of Santa Rosa, the largest city in the northern San Francisco Bay area. Vertical deformation of the Santa Rosa Creek floodplain expresses a composite pull‐apart basin beneath the urban cover that is part of a broader 1‐km‐wide right‐releasing bend in the fault. High‐resolution geophysical data illuminate subsurface conditions that may be responsible for the complex pattern of surface faulting, as well as for the distribution of seismicity and possibly for creep behavior. We identify a dense, magnetic basement body bounded by the RCF beneath Santa Rosa that we interpret as a strong asperity, likely part of a larger locked patch of the fault to the south. A local increase in frictional resistance associated with the basement body appears to explain (1) distributed fault‐normal extension above where the RCF intersects the body; (2) earthquake activity around the northern end of the body, notably the 1969 ML 5.6 and 5.7 events and aftershocks; and (3) creep rates on the RCF that are higher to the north of Santa Rosa than to the south. There is a significant probability of a major earthquake on the RCF in the coming decades, and earthquakes associated with the proposed asperity have the potential to release seismic energy into the Cotati basin beneath Santa Rosa, already known from damaging historical earthquakes to produce amplified ground shaking.

  9. Computer Security: a plea to Santa Claus

    CERN Multimedia

    Stefan Lueders, Computer Security Team

    2015-01-01

    Running pirated software or illegal licences, using cracking tools to bypass software activation measures, sharing music and films – these are problems that academic environments unfortunately have to deal with. All violate the copyright of the software/music/film owners, and copyright owners are not Santa Claus...    CERN, like other research organisations and universities, regularly receives allegations from external companies complaining about laptops or PCs running illegal software or sharing their films, videos or music with peers – and thus violating copyright.  Usually, we then contact the owners of the corresponding devices in order to understand whether these allegations are true. Very often such allegations boil down to a laptop whose owner replies “I confirm that a torrent client was left up and running on my device by mistake” or “This is a file that is stored on my personal hard disk.” As if those allegatio...

  10. Residual basins

    International Nuclear Information System (INIS)

    D'Elboux, C.V.; Paiva, I.B.

    1980-01-01

    Exploration for uranium carried out over a major portion of the Rio Grande do Sul Shield has revealed a number of small residual basins developed along glacially eroded channels of pre-Permian age. Mineralization of uranium occurs in two distinct sedimentary units. The lower unit consists of rhythmites overlain by a sequence of black shales, siltstones and coal seams, while the upper one is dominated by sandstones of probable fluvial origin. (Author) [pt

  11. Surface runoff stimation for basins without discharge measured data in Corrientes, Argentina

    Directory of Open Access Journals (Sweden)

    Vanesa Y. Bohn

    2010-06-01

    Full Text Available The oscillation of the water balance influence was evidenced on the superficial fluxes hydrologic regime. However, the correspondence between the precipitation and the volume was determined by the basin physic conditions and the rain properties. For this reason, the correlation analysis between both variables was utilized for its relation type establishment. The aim is to analyze the behaviour of some hydrological variables of the Santa Lucia river basin and to analyze the relation between the water excess and the flow. The Thornthwaite & Mather methodology was used. All the water balance of the Santa Lucía river basin indicated water excess in the soil. In some cases, the 600 mm annual were surpassed. Finally, the correlation between the precipitation values and the volume was found.

  12. Evaluation of ground-water quality in the Santa Maria Valley, California

    Science.gov (United States)

    Hughes, Jerry L.

    1977-01-01

    The quality and quantity of recharge to the Santa Maria Valley, Calif., ground-water basin from natural sources, point sources, and agriculture are expressed in terms of a hydrologic budget, a solute balance, and maps showing the distribution of select chemical constituents. Point sources includes a sugar-beet refinery, oil refineries, stockyards, golf courses, poultry farms, solid-waste landfills, and municipal and industrial wastewater-treatment facilities. Pumpage has exceeded recharge by about 10,000 acre-feet per year. The result is a declining potentiometric surface with an accumulation of solutes and an increase in nitrogen in ground water. Nitrogen concentrations have reached as much as 50 milligrams per liter. In comparison to the solutes from irrigation return, natural recharge, and rain, discharge of wastewater from municipal and industrial wastewater-treatment facilities contributes less than 10 percent. The quality of treated wastewater is often lower in select chemical constituents than the receiving water. (Woodard-USGS)

  13. Geology of permian basin in the northeast of Uruguay: Sedimentology exam about uranium trace[Study of Uranium geochemical prospection in Uruguay]; Geologia de la cuenca permica del nordeste del Uruguay: examen sedimentologico sobre los indicios de uranio

    Energy Technology Data Exchange (ETDEWEB)

    L' Homer, A; Manigault, B; Doyhernart, A; Rossi, P; Spoturno, J; De Santana, H; Vaz Chaves, N

    1982-07-01

    The Uranium project was prepared from BRGM to DINAMIGE. Its has got three zones of investigation: zone 1 composed by precambrian basin in the N W; zone 2 the precambrian insular shelf and rocks belts; zone 3 wich include parts of the basin Cretaceous in Salto and Santa Lucia.

  14. Portugali saadik : Venemaaga räägime kõigest / Ana Paula Zacarias ; interv. Raimo Poom

    Index Scriptorium Estoniae

    Zacarias, Ana Paula

    2007-01-01

    Euroopa Liidu uue eesistujamaa Portugali suursaadik Eestis Ana Paula Zacarias Euroopa Liidu välispoliitika kujundamise põhimõtetest, suhetest Venemaaga, tööst EL-i põhiseaduslepingut asendava reformilepinguga

  15. The spectacle of conservation. Doñana National Park in Man and the Earth (1979

    Directory of Open Access Journals (Sweden)

    Mònica Alcalá-Lorente

    2017-02-01

    Full Text Available By the end of the 1970s, four documentaries about Doñana National Park were broadcast within the National Spanish Television series Man and the Earth, directed by Félix Rodríguez de la Fuente. Through the account of the Park’s life cycle –each chapter matched each one of the year’s seasons–, these chapters were a celebration of the struggle to conserve the natural heritage, whose meaning was established in relation to a beautifully-produced representation of both nature and the natural sciences. This paper analyzes how, in a quite complex historical and political context, and through the spectacle of the success and fragility of Doñana National Park, Rodríguez de la Fuente represented sensitivity towards nature and the natural heritage, acquired through the study of the natural sciences, as a key element of modernization.

  16. Intellectual Property as a Drive for Sustainable Medical Tourism – The Ana Aslan case

    Directory of Open Access Journals (Sweden)

    Bolos Mihaela Daciana

    2014-11-01

    Full Text Available The present paper studies the way intellectual property rights may encourage sustainable medical tourism, meaning the advantages that a patent, traditional knowledge, a trademark, or other IP right may offer to a hospital in order to attract foreign patients. The analysis is done trough the Institute of Gerontology and Geriatrics “Ana Aslan” case study, seen not from a medical point of view but from the perspective of the intellectual property importance for the development of medical tourism. The Institute of Gerontology and Geriatrics “Ana Aslan” was founded in 1952 and become an international renowned center in the study and the diminishing of old age effects. Many celebrities (artist and state presidents came to receive treatment here, even though Romania had, at that time, a communist regime.

  17. Project W-314 241-AN-A valve pit upgrade acceptance for beneficial use

    Energy Technology Data Exchange (ETDEWEB)

    HAMMERS, J.S.

    1999-07-21

    This report identifies the responsibilities and requirements, applicable to the 241-AN-A Valve Pit Upgrades portion of Project W-314, for Acceptance for Beneficial Use in accordance with HNF-IP-0842, Vol IV, Sec 3.12. At project turnover, the end user accepts the affected Structures, Systems, and Components (SSCs) for beneficial use. This checklist is used to help the end user ensure that all documentation, training, and testing requirements are met prior to turnover. This checklist specifically identifies those items related to the upgrading of the 241-AN-A valve pit. The upgrades include: the installation of jumper/valve manifolds with position sensors, replacement pit leak detection systems, construction of replacement cover blocks, and electrical upgrades to support the instrumentation upgrades.

  18. Project W-314 241-AN-A valve pit upgrade acceptance for beneficial use

    International Nuclear Information System (INIS)

    HAMMERS, J.S.

    1999-01-01

    This report identifies the responsibilities and requirements, applicable to the 241-AN-A Valve Pit Upgrades portion of Project W-314, for Acceptance for Beneficial Use in accordance with HNF-IP-0842, Vol IV, Sec 3.12. At project turnover, the end user accepts the affected Structures, Systems, and Components (SSCs) for beneficial use. This checklist is used to help the end user ensure that all documentation, training, and testing requirements are met prior to turnover. This checklist specifically identifies those items related to the upgrading of the 241-AN-A valve pit. The upgrades include: the installation of jumper/valve manifolds with position sensors, replacement pit leak detection systems, construction of replacement cover blocks, and electrical upgrades to support the instrumentation upgrades

  19. Sol Ana Koroner Arter Çıkış Anomalisi Olan Hasta

    Directory of Open Access Journals (Sweden)

    Mustafa Duran

    2016-09-01

    Full Text Available Koroner arter anomalilerinin anjiyografik insidansı %1,3’tür. Anjiyografik serilerde sol ana koroner arterin sağ sinüs Valsalva’dan orijin aldığı anomalilerin görülme sıklığı %0,019 kadar düşüktür. Bu hastalarda yine nadiren (%20 kadarında anjina pektoris, aritmi, senkop, kalp krizi ve ani ölüm gibi semptomlar görülür. Burada, sağ sinüs Valsalva’dan orijin alan sol ana koroner arter anomalisi gibi nadir bir vakayı sunmaktayız.

  20. Franšīzes izmantošanas iespējas un efektivitātes novērtēšana Baltijā

    OpenAIRE

    Li, Nadežda

    2016-01-01

    Bakalaura tēma ir “Franšīzes izmantošanas iespējas un efektivitātes novērtēšana Baltijā”. Perspektīva biznesa attīstībā ir viens galvenajiem dzinējspēkiem, kurš motivē uzņēmējus, uzsākot savu darbību. Viens no mūsdienās plaši izmantojamajiem biznesa modeļiem ir franšīzes sistēma. Pasaulē bizness uz franšīzes pamata skaitās kā drošs, jo uzņēmējam ir spēja veiksmīgi attīstīt savu komercdarbību bez iepriekšējām zināšanām un pieredzi, jo franšīze paredz ne tikai gatavo biznesa rokasgrāmatu, bet a...

  1. Mārketinga stratēģijas izstrāde AS "Aldaris" pārdošanas palielināšana

    OpenAIRE

    Rabinoviča, Aļina

    2007-01-01

    Maģistra darbs ir uzrakstīts par tēmu „Mārketinga stratēģijas izstrāde AS pārdošanas palielināšanas nolūkā”. Tas ir veltīts Latvijas alus tirgus izpētei un AS „Aldaris” esošās mārketinga stratēģijas analīzei ieteikumu izstrādei tās pilnveidošanai. Maģistra darbā aplūkoti sekojoši jautājumi: •mūsdienu mārketinga instrumenti kā uzņēmuma tirdzniecības stratēģijas elements; •reklāmas īpatnības un tās veidi; •pieejas reklāmas budžeta noteikšanai; •Latvijas reklāmas tirgus; •Latv...

  2. Virtuālo komandu darba analīze un uzlabošana uzturēšanas projektos

    OpenAIRE

    Koncevičs, Rolands

    2006-01-01

    Arvien vairāk un vairāk uzņēmumiem saskaroties ar globāliem projektiem un ārpakalpojumu izmantošanu, tiek izmantotas virtuālās komandas, bet projektu vadīšana paliek lokālo projektu līmenī. Taču daudzi praktiķi uzskata, ka virtuāla produktu izstrāde ir ievērojami sarežģītāka, nekā vissarežģītākais projekts, kuru pārvalda organizācijas iekšienē. Šajā darbā autors pēta unikālas virtuālo projektu problēmas divos virtuālajos uzturēšanas projektos. Bakalaura darbs sastāv no piecām nodaļām. D...

  3. Multielemental analysis by neutron activation of sediments in the Ana Maria Gulf, Cuba

    International Nuclear Information System (INIS)

    Diaz Rizo, O.; Gandarias, D.; Calzavilla, R.; Garcia, G.

    1990-01-01

    In this paper general samples of marine sediments taken from six control stations of the Ana Maria Gulf (Cuba) were analyzed. For this purpose the thermal neutron activation analysis method was used. 18 elements were determinated. They are: Al, Ce, Co, Cs, Cr, Eu, Fe, Hf, La, Lu, Mo, Mn, Rb, Sc, Ta, Th, Yb and Zn. The accuracy varied between 5 and 30% for all elements. 10 refs

  4. ANA Negative Systemic Lupus Erythematosus Leading to CTEPH, TTP-Like Thrombocytopenia, and Skin Ulcers

    OpenAIRE

    Changal, Khalid Hamid; Sofi, Fayaz; Altaf, Sheikh Shoaib; Raina, Adnan; Raina, Ab. Hameed

    2016-01-01

    SLE affects almost every organ system, with differing degrees of severity. During its clinical course periods of flares may alternate with periods of remission culminating in disease and therapy related damage. We describe a case of ANA negative SLE with severe thrombocytopenia, cutaneous vasculitis, antiphospholipid antibody syndrome, and pulmonary artery hypertension. As there is no definitive cure for SLE the treatment lies in caring for the individual organ systems involved and simultaneo...

  5. ANA Negative Systemic Lupus Erythematosus Leading to CTEPH, TTP-Like Thrombocytopenia, and Skin Ulcers

    Directory of Open Access Journals (Sweden)

    Khalid Hamid Changal

    2016-01-01

    Full Text Available SLE affects almost every organ system, with differing degrees of severity. During its clinical course periods of flares may alternate with periods of remission culminating in disease and therapy related damage. We describe a case of ANA negative SLE with severe thrombocytopenia, cutaneous vasculitis, antiphospholipid antibody syndrome, and pulmonary artery hypertension. As there is no definitive cure for SLE the treatment lies in caring for the individual organ systems involved and simultaneously taking care of the patient as a whole.

  6. About identities and struggles: interview with ana maría spadafora

    OpenAIRE

    Bossi, Jesica

    2011-01-01

    Anthropologist Ana María Spadafora describes the current situation of indigenous communities in Argentina. She explains the meaning of “being Indian” and how processes of ethnic re-emergence have taken place in Argentina and elsewhere in the continent. The articulation between Positive Law and indigenous world view, and the effects of globalization on ethnic minorities are some of the issues covered.

  7. About Identities and Struggles: Interview with Ana María Spadafora

    Directory of Open Access Journals (Sweden)

    Jesica Bossi

    2011-02-01

    Full Text Available Anthropologist Ana María Spadafora describes the current situation of indigenous communities in Argentina. She explains the meaning of “being Indian” and how processes of ethnic re-emergence have taken place in Argentina and elsewhere in the continent. The articulation between Positive Law and indigenous world view, and the effects of globalization on ethnic minorities are some of the issues covered.

  8. Potential impacts of climate change on groundwater supplies to the Doñana wetland, Spain

    OpenAIRE

    Jackson, Christopher R.; Guardiola-Albert, Carolina

    2011-01-01

    Climate change impacts on natural recharge and groundwater-wetland dynamics were investigated for the Almonte-Marismas aquifer, Spain, which supports the internationally important Doñana wetland. Simulations were carried out using outputs from 13 global climate models to assess the impacts of climate change. Reductions in flow from the aquifer to streams and springs flooding the wetland, induced by changes in recharge according to different climate projections, were modelled. The results proj...

  9. Project W-314 specific test and evaluation plan for 241-AN-A valve pit

    International Nuclear Information System (INIS)

    Hays, W.H.

    1998-01-01

    The purpose of this Specific Test and Evaluation Plan (STEP) is to provide a detailed written plan for the systematic testing of modifications made to the 241-AN-A Valve Pit by the W-314 Project. The STEP develops the outline for test procedures that verify the system's performance to the established Project design criteria. The STEP is a lower tier document based on the W-314 Test and Evaluation Plan (TEP)

  10. Review of "Crítica e Tradução" by Ana Cristina Cesar

    Directory of Open Access Journals (Sweden)

    Beatriz Regina Guimarães Barboza

    2017-05-01

    Full Text Available http://dx.doi.org/10.5007/2175-7968.2017v37n2p270 The text presents a review on the book of essays "Crítica e Tradução" by Ana Cristina Cesar. Counting her publications in magazines and her academic productions, besides her works in translation, the volume brings has a interesting perspective on culture, cinema, literature and translation according to the researches of the author.

  11. SIA "Valrito" apgrozījuma palielināšana

    OpenAIRE

    Lazdiņš, Ivars

    2014-01-01

    Maģistra darba mērķis ir izpētīt SIA „Valrito” attīstības iespējas, piedāvājot savam klientam iegādāties jaunu, līdz šim nepiedāvātu produktu līdz 2015. gadam, pielietojot projekta vadīšanas metodes.Darbs ietver uzņēmuma veikalu „Gustiņš” noieta tirgus, produktu un pakalpojumu piedāvājuma, un finanšu rādītāju izpēti, un analīzi. Risinājuma piedāvājumu, kura realizācijai par pamatu tiks ņemts jauna produkta ražošanas uzsākšana.Darba pētījuma ietvaros tiek definēta sekojoša problēma: Uzņēmums ...

  12. Doñana y su entorno: Conservación y explotación

    Directory of Open Access Journals (Sweden)

    José Manuel Rubio Recio

    1993-02-01

    Full Text Available Tanto río de tinta sobre Doñana y tantas palabras, noticias, pareceres, opinio­nes y declaraciones de gentes de las más diversa condición, no están haciendo sino sembrar confusión . Y no digamos nada de la presencia de gobernantes y políticos, -alguna sospechosamente asidua- que se arroban y extasian en el secarral o humedal doñanero, sobre todo si está la televisión o la prensa delante. Doñana para esas personas es sólo fuente de imagen , porque Doñana , como muy acertadamente expresó Aquilino Duque al titular su libro sobre el Parque Nacio­nal que se asienta sobre dicho lugar, es un mito y como tal se explota. En el fondo, no se si será una manifestación de "si aquí se invitaba a los Reyes de España y a otras gentes de la nobleza, en otras épocas, -denostadas, eso sí-, ¿por qué no voy a venir yo?-".

  13. Project W-314 specific test and evaluation plan for 241-AN-A valve pit

    International Nuclear Information System (INIS)

    Hays, W.H.

    1997-01-01

    The purpose of this Specific Test and Evaluation Plan (STEP) is to provide a detailed written plan for the systematic testing of modifications made to the 241-AN-A Valve Pit by the W-314 Project. The STEP develops the outline for test procedures that verify the system's performance to the established Project design criteria. The STEP is a ''lower tier'' document based on the W-314 Test and Evaluation Plan (TEP) This STEP encompasses all testing activities required to demonstrate compliance to the project design criteria as it relates to the modifications of the AN-A valve pit. The Project Design Specifications (PDS) identify the specific testing activities required for the Project. Testing includes Validations and Verifications (e.g., Commercial Grade Item Dedication activities), Factory Acceptance Tests (FATs), installation tests and inspections, Construction Acceptance Tests (CATs), Acceptance Test Procedures (ATPs), Pre-Operational Test Procedures (POTPs), and Operational Test Procedures (OTPs). It should be noted that POTPs are not required for testing of the modifications to the 241-AN-A Valve Pit. The STEP will be utilized in conjunction with the TEP for verification and validation

  14. Evaluation of the RapID-ANA system for identification of anaerobic bacteria of veterinary origin.

    Science.gov (United States)

    Adney, W S; Jones, R L

    1985-12-01

    This study evaluated the ability of the RapID-ANA system (Innovative Diagnostic Systems, Inc., Atlanta, Ga.) to accurately identify a spectrum of freshly isolated veterinary anaerobes. A total of 183 isolates were tested and included 7 Actinomyces spp., 53 Bacteroides spp., 32 Clostridium spp., 2 Eubacterium spp., 65 Fusobacterium spp., 1 Peptococcus spp., 22 Peptostreptococcus spp., and 1 Propionibacterium spp. All isolates were initially identified by conventional biochemical testing and gas-liquid chromatography of short-chain fatty acid metabolites. Additional tests were performed as required by the RapID-ANA system. Of these isolates, 81.4% were correctly identified to the genus level, including 59.6% to the species level, 14.2% were incorrectly identified at the genus level, and 4.4% were not identified. Initially, 20.2% of the strains were not identified because the microcodes were not in the code book. The majority of the incorrect identifications were caused by the misidentification of Fusobacterium spp. as Bacteroides spp. Errors also occurred when veterinary anaerobes not included in the data base were assigned an identification from the existing data base. The RapID-ANA system appears to be a promising new method for rapid identification of veterinary anaerobes; however, further evaluation with an extended data base is needed before the system can accurately identify all clinically significant anaerobes.

  15. STAT4 gene polymorphisms are associated with susceptibility and ANA status in primary biliary cirrhosis.

    Science.gov (United States)

    Joshita, Satoru; Umemura, Takeji; Nakamura, Minoru; Katsuyama, Yoshihiko; Shibata, Soichiro; Kimura, Takefumi; Morita, Susumu; Komatsu, Michiharu; Matsumoto, Akihiro; Yoshizawa, Kaname; Ishibashi, Hiromi; Tanaka, Eiji; Ota, Masao

    2014-01-01

    Recent genome-wide association studies suggest that genetic factors contribute to primary biliary cirrhosis (PBC) susceptibility. Although several reports have demonstrated that the interleukin (IL) 12 signaling pathway is involved in PBC pathogenesis, its precise genetic factors have not been fully clarified. Here, we performed an association analysis between IL12A, IL12RB, and signal transducer and activator of transcription 4 (STAT4) genetic variations and susceptibility to PBC. Single nucleotide polymorphisms (SNPs) were genotyped in 395 PBC patients and 458 healthy subjects of Japanese ethnicity and evaluated for associations with PBC susceptibility, anti-nuclear antibody (ANA) status, and anti-mitochondrial antibody (AMA) status. We detected significant associations with PBC susceptibility for several STAT4 SNPs (rs10168266; P = 9.4 × 10(-3), rs11889341; P = 1.2 × 10(-3), rs7574865; P = 4.0 × 10(-4), rs8179673; P = 2.0 × 10(-4), and rs10181656; P = 4.2 × 10(-5)). Three risk alleles (rs7574865; P = 0.040, rs8179673; P = 0.032, and rs10181656; P = 0.031) were associated with ANA status, but not with AMA positivity. Our findings confirm that STAT4 is involved in PBC susceptibility and may play a role in ANA status in the Japanese population.

  16. STAT4 Gene Polymorphisms Are Associated with Susceptibility and ANA Status in Primary Biliary Cirrhosis

    Directory of Open Access Journals (Sweden)

    Satoru Joshita

    2014-01-01

    Full Text Available Recent genome-wide association studies suggest that genetic factors contribute to primary biliary cirrhosis (PBC susceptibility. Although several reports have demonstrated that the interleukin (IL 12 signaling pathway is involved in PBC pathogenesis, its precise genetic factors have not been fully clarified. Here, we performed an association analysis between IL12A, IL12RB, and signal transducer and activator of transcription 4 (STAT4 genetic variations and susceptibility to PBC. Single nucleotide polymorphisms (SNPs were genotyped in 395 PBC patients and 458 healthy subjects of Japanese ethnicity and evaluated for associations with PBC susceptibility, anti-nuclear antibody (ANA status, and anti-mitochondrial antibody (AMA status. We detected significant associations with PBC susceptibility for several STAT4 SNPs (rs10168266; P=9.4×10-3, rs11889341; P=1.2×10-3, rs7574865; P=4.0×10-4, rs8179673; P=2.0×10-4, and rs10181656; P=4.2×10-5. Three risk alleles (rs7574865; P=0.040, rs8179673; P=0.032, and rs10181656; P=0.031 were associated with ANA status, but not with AMA positivity. Our findings confirm that STAT4 is involved in PBC susceptibility and may play a role in ANA status in the Japanese population.

  17. Considerations about Santa Catalina Formation northeast of Uruguay

    International Nuclear Information System (INIS)

    Keidel, J.

    1984-01-01

    A serial of land deposits placed in Santa Catharina south Brazil, and northeast of Uruguay. Most of them have been composed with a number of marine sediments, marshy region and swamp from upper paleozoic and low mesozoic.

  18. Santa Barbara, California Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Santa Barbara, California Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST)...

  19. Water resources development in Santa Clara Valley, California: insights into the human-hydrologic relationship

    Energy Technology Data Exchange (ETDEWEB)

    Reynolds, Jesse L. [Univ. of California, Berkeley, CA (United States)

    2000-06-01

    Groundwater irrigation is critical to food production and, in turn, to humankind's relationship with its environment. The development of groundwater in Santa Clara Valley, California during the early twentieth century is instructive because (1) responses to unsustainable resource use were largely successful; (2) the proposals for the physical management of the water, although not entirely novel, incorporated new approaches which reveal an evolving relationship between humans and the hydrologic cycle; and (3) the valley serves as a natural laboratory where natural (groundwater basin, surface watershed) and human (county, water district) boundaries generally coincide. Here, I investigate how water resources development and management in Santa Clara Valley was influenced by, and reflective of, a broad understanding of water as a natural resource, including scientific and technological innovations, new management approaches, and changing perceptions of the hydrologic cycle. Market demands and technological advances engendered reliance on groundwater. This, coupled with a series of dry years and laissez faire government policies, led to overdraft. Faith in centralized management and objective engineering offered a solution to concerns over resource depletion, and a group dominated by orchardists soon organized, fought for a water conservation district, and funded an investigation to halt the decline of well levels. Engineer Fred Tibbetts authored an elaborate water salvage and recharge plan that optimized the local water resources by integrating multiple components of the hydrologic cycle. Informed by government investigations, groundwater development in Southern California, and local water law cases, it recognized the limited surface storage possibilities, the spatial and temporal variability, the relatively closed local hydrology, the interconnection of surface and subsurface waters, and the value of the groundwater basin for its storage, transportation, and

  20. Los rostros de Ana: Tres comentarios sobre Darío Morales

    Directory of Open Access Journals (Sweden)

    Paul Marcelo Velázquez Sabogal

    2016-03-01

    Full Text Available El presente escrito es una aproximación a la obra del artista colombiano Darío Morales desde la perspectiva dialéctica “vida-muerte”, alentada por el acontecimiento de lo ambiguo y sus implicaciones en la deconstrucción de una corporeidad estable regida por parámetros sociales, jurídicos y biológicos que desembocan en la caracterización de un “otro” en el cual se encuentran figuras como el anormal, el incorregible, el monstruo. Desde ellos pretendo trazar un punto de vista sobre aquellos Rostros de Ana donde se manifiestan figuras como el onanista y la vampira, para desembocar en un comentario que amplíe el espectro de sentido alrededor la obra del artista cartagenero. Palabras claves Cuerpo ambiguo, vida-muerte, sagrado-profano, onanismo. Ñawekuna kai warmi Ana Sutipa: Kimsa pariai ksi runa Dario Morales Sugllapi Kai kilkai kame ñalla regcha kai tacha runa colombiano Dario Morales Kilkakasina rimangapa “ kausai- wamui” aida chingapa kaikuna Mana allilla llugsichu tukuikunamanda icharichu llanga “sug manda” Kaipe turrerreme ¡ kauancheme man aillakaska, man allilla rurasla! Kirú. Kaipi pudenchi kauanga imasami kauacheca kai warme Ana paipa ñawekuna Kai ruraikuna sutikame onanista Chasallata vampira, Kaiwa munakume Allilla intendechengapa imasame parlaku sug iacha Cartagenero. Ima suti Rimai Simi: Cuerpo ambiguo, kaugsai, muerte, sagrado - profano, onanismo. The Faces of Ana: Three Comments on Dario Morales Abstract This paper is an approach to the work of Colombian artist Dario Morales from the perspective of the dialectic of “life and death”, encouraged by the occurrence of the ambiguous and its implications for the deconstruction of a stable corporeality governed by social, legal and biological parameters that lead to the characterization of an “other”, in which figures such as the abnormal, the incorrigible, the monster are to be found. From them, I intend to plot a point of view on those faces of Ana

  1. South Fork of the Santa Clara River, Santa Clarita Valley, California. Supplement.

    Science.gov (United States)

    1985-01-01

    designed as a broad - crested weir to pass the maximum probable flood (PF) with a peak of 24,500 ofs. The spillway crest length of 100 feet and the...well as from the Miocene Topanga sandstone and the Modelo shale found near the crest of the Santa Susana Mountains in Aliso and Rice Canyons. Fossil...440 1.5 .IN THE AREA. 1I0.050: DRAINAGE AREA IS QUITE RUGGED, WITH SHARP RIDGES 4.4 600 1.3 .050 AND NARROW, STEEP CANYONS THROUGH WHICH WATERCOURSES

  2. A multiproxy study of Holocene water-depth and environmental changes in Lake St Ana, Eastern Carpathian Mountains, Romania

    Science.gov (United States)

    Magyari, E. K.; Buczkó, K.; Braun, M.; Jakab, G.

    2009-04-01

    This study presents the results of a multi-disciplinary investigation carried out on the sediment of a crater lake (Lake Saint Ana, 950 m a.s.l.) from the Eastern Carpathian Mountains. The lake is set in a base-poor volcanic environment with oligotrophic and slightly acidic water. Loss-on-ignition, major and trace element, pollen, plant macrofossil and siliceous algae analyses were used to reconstruct Holocene environmental and water-depth changes. Diatom-based transfer functions were applied to estimate the lake's trophic status and pH, while reconstruction of the water-depth changes was based on the plant macrofossil and diatom records. The lowest Holocene water-depths were found between 9,000 and 7,400 calibrated BP years, when the crater was occupied by Sphagnum-bog and bog-pools. The major trend from 7,400 years BP was a gradual increase, but the basin was still dominated by poor-fen and poor fen-pools. Significant increases in water-depth, and meso/oligotrophic lake conditions were found from 5,350(1), 3,300(2) and 2,700 years BP. Of these, the first two coincided with major terrestrial vegetation changes, namely the establishment of Carpinus betulus on the crater slope (1), and the replacement of the lakeshore Picea abies forest by Fagus sylvatica (2). The chemical record clearly indicated significant soil changes along with the canopy changes (from coniferous to deciduous), that in turn led to increased in-lake productivity and pH. A further increase in water-depth around 2,700 years BP resulted in stable thermal stratification and hypolimnetic anoxia that via P-release further increased in-lake productivity and eventually led to phytoplankton blooms with large populations of Scenedesmus cf. S. brasiliensis. High productivity was depressed by anthropogenic lakeshore forest clearances commencing from ca. 1,000 years BP that led to the re-establishment of Picea abies on the lakeshore and consequent acidification of the lake-water. On the whole, these data

  3. Anofelinos de Santa Catarina (Diptera: Culicidae, Brasil Anophelines of Santa Catarina (Diptera: Culicidae, Brazil

    Directory of Open Access Journals (Sweden)

    Maria da Graça Teixeira Portes

    2010-04-01

    Full Text Available INTRODUÇÃO: No Brasil, a Região Amazônica é endêmica em malária. Em Santa Catarina, a malária foi eliminada na década de 80. A partir daí, ocorreram poucos casos autóctones isolados, e esporádicos. No entanto, em função da existência do vetor em seu território, da existência de extensa área endêmica no Brasil e da grande mobilidade de pessoas em áreas turísticas no estado, existe a probabilidade de reintrodução da doença. MÉTODOS: Utilizou-se os seguintes dados: Banco de Dados do Núcleo de Entomologia da Fundação Nacional de Saúde, Santa Catarina (ACCES,1997-2000; Sistema de Informação de Vigilância Epidemiológica, Secretaria de Vigilância em Saúde (Malária/SC e Sistema de Informação de Notificação e Agravo(SINAN/SC. Os mesmos foram transportados e analisados, no programa Microsoft Office Excel 2007. RESULTADOS: As coletas foram realizadas em 48 municípios, 159 localidades, sendo identificados 12.310 Culicídeos, 11.546 (93,7% Anopheles e 764 (6,2% como outros. Foram identificados três subgêneros e 13 espécies de anofelinos. CONCLUSÕES: Considerando que nos municípios pesquisados, foi identificada a presença de importantes vetores como Anopheles cruzii e Anopheles albitasis e há circulação de pessoas infectadas provenientes de áreas endêmicas, pode-se considerar que os mesmos são áreas receptivas e vulneráveis à malária. Essas espécies são suspeitas de serem responsáveis pela transmissão de malária na região, principalmente nos municípios de Gaspar, Indaial e Rodeio.INTRODUCTION: The Amazon region of Brazil is endemic for malaria. In the State of Santa Catarina, malaria was eliminated in the 1980s. Since then, a few sporadic isolated autochthonous cases have occurred. However, because malaria vectors are present within Brazilian territory and extensive endemic areas exist in this country, along with the great mobility of people in tourist areas of Santa Catarina, there is the

  4. La granitula de la Santa du Niolu

    Directory of Open Access Journals (Sweden)

    Davia Benedetti

    2012-01-01

    Full Text Available Abstract – IT   Quale modalità sociale fonda la pratica di una danza rituale pre-cristiana, la granitula, in occasione della festa annuale della Santa nel Niolo, in Corsica? Questa danza vi perdura nel quadro di un pellegrinaggio istituito sulla base di un racconto leggendario, in commemorazione della natività della Vergine. Essa è associata a una cerimonia religiosa e a una fiera. Consiste in una marcia a spirale a doppio senso, scandita da canti e condotta dai membri delle confraternite. La granitula ha rilievo nel campo etno-scenologico con la trasposizione corporea di immagini del labirinto, dell'origine e del sé. Simboleggia il corpo sociale corso e il suo senso d'appartenenza regionale e paesana. Coloro che la eseguono entrano in coesione con la comunità corsa. Fanno corpo con essa per proiettare nel vivere comune della società la loro assicurazione di uscita da ogni labirinto grazie a una prassi solidare, al rinserrare dei legami comunitari e a un adattamento identitario ai cambiamenti. Abstract – FR Quelle sociabilité fonde la pratique d’une danse rituelle antechrétienne, la granitula, lors de la fête annuelle de la Santa dans le Niolu, en Corse? Cette danse y perdure dans le cadre d’un pèlerinage établi sur un récit légendaire, en commémoration de la nativité de la Vierge. Elle est associée à une cérémonie religieuse catholique et à une foire. Elle consiste en une marche spiralée à double sens, scandée par des chants et exécutée par les membres des confréries. La granitula relève du champ de l’ethnoscénologie avec une mise en corps des figures du labyrinthe, de l’origine et du même. Elle symbolise le corps social corse et ses sentiments d’appartenance régionale et villageoise. Ses exécutants entrent en cohésion avec la communauté corse. Ils font corps avec elle pour projeter dans le vivre ensemble sociétal leur assurance de la sortie de tout labyrinthe par une pratique des solidarit

  5. Santa Elena. Ready to reshape its transport energy matrix

    Energy Technology Data Exchange (ETDEWEB)

    Moreano, Hernan [Universidad Estatal Peninsula de Santa Elena (Ecuador). Inst. de Investigacion Cientifica y Desarrollo Tecnologico (INCYT)

    2012-07-01

    The renewable energy issue opens the door to an ambient of opportunities. Santa Elena, one of the coastal provinces of Ecuador has the chance to go from a fossil fuel energy culture to a new energy scheme based on the use of environmental friendly fuels like natural gas and other renewable energy carriers like hydrogen. The marginal production of oil and natural gas from the Gustavo Galindo Velasco field and the updated gas reserves from the Gulf of Guayaquil make it possible. Infrastructure for natural gas production and distribution for vehicles is almost ready and any of the three refineries can generate hydrogen from natural gas. This provides the opportunity to reshape the Santa Elena transport energy matrix, where vehicles can burn natural gas and inter country buses can work with hydrogen. Traditional Fishing boats can be fitted with hydrogen storage and fuel systems later on. Santa Elena should face this challenge through a joint effort of public and private parties. Santa Elena State University and its partners as a focus point to create: The Campus of Energy Knowledge, where research, science and technology will serve companies that work in the energy business with a strong synergy, which will create jobs for the Santa Elena people. (orig.)

  6. Santa Fe Alliance for Science: The First Eight Years

    Science.gov (United States)

    Eisenstein, Robert A.

    2013-04-01

    The Santa Fe Alliance for Science (SFAFS) was founded in May, 2005. SFAFS exists to provide assistance in K-14 math and science education in the greater Santa Fe area. It does this via extensive programs (1) in math and science tutoring at Santa Fe High School, Santa Fe Community College and to a lesser degree at other schools, (2) science fair advising and judging, (3) its ``Santa Fe Science Cafe for Young Thinkers'' series, (4) a program of professional enrichment for K-12 math and science teachers, and (5) a fledging math intervention program in middle school math. Well over 150 STEM professionals, working mostly as volunteers, have contributed since our beginning. Participation by students, parents and teachers has increased dramatically over the years, leading to much more positive views of math and science, especially among elementary school students and teachers. Support from the community and from local school districts has been very strong. I will present a brief status report on SFAFS activities, discuss some of the lessons learned along the way and describe briefly some ideas for the future. More information can be found at the SFAFS website, www.sfafs.org.

  7. Tetovēšanas tradīcija Ķīnas vēsturē

    OpenAIRE

    Zolotarjova, Anastasija

    2012-01-01

    Šī bakalaura darba nosaukums ir „Tetovēšanas tradīcija Ķīnas vēsturē”. Tetovēšanas tradīcijai ir sena vēsture. Ķīnas teritoriju apdzīvojošās tautas jau kopš senatnes izmantoja tetovēšanu dažādiem nolūkiem – kā aizsargu no ļaunajiem gariem, kā dekoru, kā soda veidu, kā atpazīšanas zīmi un zvēresta nodošanai. Izpētītas arī mūsdienu Ķīnas mazākumtautību tetovēšanas tradīcijas. Darba mērķis ir seno Ķīnas tautu un mūsdienu Ķīnas mazākumtautību tradīciju un tetovēšanas iemeslu izpēte, kā arī i...

  8. Optimizing Surveillance for South American Origin Influenza A Viruses Along the United States Gulf Coast Through Genomic Characterization of Isolates from Blue-winged Teal (Anas discors).

    Science.gov (United States)

    Ramey, A M; Walther, P; Link, P; Poulson, R L; Wilcox, B R; Newsome, G; Spackman, E; Brown, J D; Stallknecht, D E

    2016-04-01

    Relative to research focused on inter-continental viral exchange between Eurasia and North America, less attention has been directed towards understanding the redistribution of influenza A viruses (IAVs) by wild birds between North America and South America. In this study, we genomically characterized 45 viruses isolated from blue-winged teal (Anas discors) along the Texas and Louisiana Gulf Coast during March of 2012 and 2013, coincident with northward migration of this species from Neotropical wintering areas to breeding grounds in the United States and Canada. No evidence of South American lineage genes was detected in IAVs isolated from blue-winged teal supporting restricted viral gene flow between the United States and southern South America. However, it is plausible that blue-winged teal redistribute IAVs between North American breeding grounds and wintering areas throughout the Neotropics, including northern South America, and that viral gene flow is limited by geographical barriers further south (e.g., the Amazon Basin). Surveillance for the introduction of IAVs from Central America and northern South America into the United States may be further optimized through genomic characterization of viruses resulting from coordinated, concurrent sampling efforts targeting blue-winged teal and sympatric species throughout the Neotropics and along the United States Gulf Coast. © Published 2014. This article is a US Government work and is in the public domain in the USA.

  9. Audiomagnetotelluric exploration across the Waíanae Range, Óahu, Hawaíi

    Science.gov (United States)

    Sigurdardottir, T. D.; Thomas, D. M.; Wallin, E.; Winchester, C.; Sinton, J. M.

    2015-12-01

    The audiomagnetotelluric (AMT) method is capable of providing direct evidence of a geothermal resource within the extinct Waíanae volcano, Óahu, Hawaíi. Geothermal systems are becoming an increasingly important energy source worldwide. With electric energy costs in Hawaíi the most expensive in the US (30.54 cents/kWh), it is important to investigate the potential of local geothermal resources. Slightly elevated temperature and chloride concentrations, measured in the 1970's at wells in the upper Lualualei Valley indicate the possibility of a geothermal resource. Previous geophysical investigations: self-potential, rotating quadripole resistivity, and shallow soil temperature surveys in the caldera measured low resistivity values. Resistivity is related to rock characteristics (e.g., porosity, saturation, salinity, temperature, chemistry, and the presence of weathered minerals). We are investigating the area further using the AMT method. We have collected profiles of AMT measurements across the Lualualei Valley and the Waíanae caldera boundary. Anthropogenic noise and access in this area is problematic. Electrical noise, originating from power lines along roads and very low frequency radio towers in the vicinity, add noise to the data. Limited access to sites on military lands inhibit data collection. However, preliminary results show that we have successfully imaged the expected higher resistivity values as our profiles cross the mountains bounding the caldera. As data continue to be collected across the Waíanae Caldera and Range and we begin modeling our data in two dimensions, we expect to be able to identify water table elevations, detect lateral variability between salt and fresh water saturation, estimate thickness of the freshwater lens and depth to the transition zone, image fault structures at the caldera boundary, and with enough sensitivity to conductivity, we can identify regions of elevated temperature.

  10. Gale Digital Collections: Ray Abruzzi Interviewed by Luisa Calè and Ana Parejo Vadillo

    Directory of Open Access Journals (Sweden)

    Ray Abruzzi

    2015-12-01

    Full Text Available This interview addresses the commercial dimensions of the nineteenth-century digital archive. Luisa Calè and Ana Parejo Vadillo ask Ray Abruzzi, Vice President and Publisher for 'Gale Digital Collections' at Gale, about the company’s origins, its commercial approach to digital collections, and the challenges of digitization. In the context of the open access movement, the architecture of participation, and crowdsourcing, Abruzzi discusses how the company works with academic partners and interfaces with other digital libraries and platforms.

  11. La triada infancia-orfandad-guerra en Los Mercaderes, de Ana María Matute

    OpenAIRE

    Aparicio Rodríguez, Ana María

    2017-01-01

    Los Mercaderes, de Ana María Matute, se abre con "Primera memoria" y, a lo largo de la década de los sesenta, sigue con "Los soldados lloran de noche" y, finalmente, "La trampa". Sin embargo, la interrupción en trama y estructura que supone la segunda entrega hizo que buena parte de la crítica pusiese en duda la condición de trilogía de Los mercaderes. El presente trabajo tiene por objeto tomar como referencia tres temas fundamentales en estas novelas y en la narrativa matuteana —la infancia,...

  12. Snježana Malić-Limari, MSc in Natural Sciences

    Directory of Open Access Journals (Sweden)

    Sven Jelaska

    2010-06-01

    Full Text Available Snježana Malić-Limari successfully defended her Master’s thesis Evaluation of Medvednica Nature Park with Respect to Land Cover, Landform and Visitor System at the Faculty of Science of the University of Zagreb on November 23, 2009. The Master’s thesis was evaluated by the following Committee: Prof. Dr. Božena Mitić, Assist. Prof. Dr. Sven Jelaska (mentor and Prof. Dr. Sanja Tišma, Institute for International Relations.

  13. The ethical and poetic reason in the poems of Ana Martins Marques

    OpenAIRE

    Pietrani, Anélia Montechiari

    2015-01-01

    Na obra da jovem poeta mineira Ana Martins Marques, autora de A vida submarina e Da arte das armadilhas, a sensibilidade feminina e a disciplina estética são marcas significativas. Ler seus poemas, especialmente seus metapoemas, e a arquitetura de seus textos faz-nos situar a novíssima poesia brasileira na atualidade do século XXI, de modo a refletir sobre o papel, o valor e o lugar da poesia na contemporaneidade, como potência e busca de significados em que confluem a razão ética e a poética...

  14. RURAL CHURCHES, „PEARLS” OF RURAL ARCHITECTURE IN CRIȘANA AND MARAMUREȘ

    Directory of Open Access Journals (Sweden)

    Alexandru ILIEȘ

    2013-12-01

    Full Text Available In Romania in general and in particular Crişana and Maramureș wooden churches are identifies of local identity. Using specific tools and methods used in geographical but complementary fields, in conjunction with an interdisciplinary architectural heritage element are analyzed wooden churches as tourist planning perspective. Each „land" and ethnographic area of the Tisa and Mureș north to south has a specific fingerprint identifiable architectural style of these „pearls" of Romanian folk architecture. This diversity is an element of favorable effects on tourism diversification and increasing the attractiveness of a region or locality.

  15. Assessment of water resources and the potential effects from oil and gas development in the Bureau of Land Management Tri-County planning area, Sierra, Doña Ana, and Otero Counties, New Mexico

    Science.gov (United States)

    Blake, Johanna M.; Miltenberger, Keely; Stewart, Anne M.; Ritchie, Andre; Montoya, Jennifer; Durr, Corey; McHugh, Amy; Charles, Emmanuel

    2018-02-07

    The U.S. Geological Survey (USGS), in cooperation with the Bureau of Land Management, conducted a study to assess the water resources and potential effects on the water resources from oil and gas development in the Tri-County planning area, Sierra, Doña Ana, and Otero Counties, New Mexico. Publicly available data were used to assess these resources and effects and to identify data gaps in the Tri-County planning area.The Tri-County planning area includes approximately 9.3 million acres and is within the eastern extent of the Basin and Range Province, which consists of mountain ranges and low elevation basins. Three specific areas of interest within the Tri-County planning area are the Jornada del Muerto, Tularosa Basin, and Otero Mesa, which is adjacent to the Salt Basin. Surface-water resources are limited in the Tri-County planning area, with the Rio Grande as the main perennial river flowing from north to south through Sierra and Doña Ana Counties. The Tularosa Creek is an important surface-water resource in the Tularosa Basin. The Sacramento River, which flows southeast out of the Sacramento Mountains, is an important source of recharge to aquifers in the Salt Basin. Groundwater resources vary in aquifer type, depth to water, and water quality. For example, the Jornada del Muerto, Tularosa Basin, and Salt Basin each have shallow and deep aquifer systems, and water can range from freshwater, with less than 1,000 milligrams per liter (mg/L) of total dissolved solids, to brine, with greater than 35,000 mg/L of total dissolved solids. Water quality in the Tri-County planning area is affected by the dissolution of salt deposits and evaporation which are common in arid regions such as southern New Mexico. The potential for oil and gas development exists in several areas within the Tri-County area. As many as 81 new conventional wells and 25 coalbed natural gas wells could be developed by 2035. Conventional oil and gas well construction in the Tri-County planning

  16. The occurrence of waterfowl in the biotest basin at the Forsmark nuclear power plant, Sweden, 1981-1984

    International Nuclear Information System (INIS)

    Sandstroem, U.

    1985-01-01

    During the period Sep 1981 to Aug 1984 a monthly census was taken of waterfowl in the Biotest basin and its surroundings at Forsmark, as well as in a reference area in the region. During the same period the staff of the Biotest basin made weekly censuses of the basin. The aim of the censuses was to establish if there was any increase in the number of waterfowl in the Biotest basin and its surroundings caused by the discharge of cooling water from the two nuclear power reactors that are in operation in Forsmark. Seventeen waterfowl species were observed in the area during the period studied. Of these species five were regularly observed viz.: the Mute Swan (Cygnus olor), the Mallard (Anas plathyryncos), the Tufted Duck (Aythya fuligula), the Goldeneye (Bucephala clangula) and the Goosander (Mergus merganser). The first four species were generally found in low numbers in the Biotest basin and its surroundings, as well as in the reference area. This implies that the Biotest basin and its surroundings has not become an area of importance during the winter for waterfowl, with one exception: the Goosander. The Goosander showed an increasing population growth in the Biotest basin and its surroundings during the studied period with a maximum average in in the basin during the last winter. As a result, the size of the Goosander population may affect the number of small fish in the Biotest basin. (author)

  17. Santa Cruz thermic plant islanding with local loads

    Energy Technology Data Exchange (ETDEWEB)

    Nascimento, A R [Light Servicos de Eletricidade SA, Rio de Janeiro, RJ (Brazil); Gomes, Paulo; Almeida, Paulo C. de [ELETROBRAS, Rio de Janeiro, RJ (Brazil); Sereno, Marcos G [FURNAS, Rio de Janeiro, RJ (Brazil)

    1988-12-31

    This work looks into the feasibility of implementing a scheme for the islanding of the Santa Cruz Thermic Plant ( Rio de janeiro State) with LIGHT`s (Electric power public utility) loads fed by the Santa Cruz-Jacarepagua trunk connection, considering presently-existing system problems relative to a significant frequency drop when a loss occurs of a large generation block and which causes the blockade scheme of the mentioned Plant to work, thus aggravating the frequency control still further. An analysis is made of such scheme implementation implications on the scheme for islanding a Santa Cruz 84 MW machine to provide supply to the auxiliary services of The Angra dos Reis nuclear plant presently existing in the system. 2 refs., 9 figs.

  18. Kreativitāte un sajūtu meklēšana jauniešiem

    OpenAIRE

    Tarhanova, Jekaterina

    2013-01-01

    Pētījuma mērķis bija izpētīt kreativitāti (radošumu) un sajūtu meklēšanu jauniešu populācijā. Sakarā ar to, ka pētījumu veica, lai iegūtu bakalaura grādu psiholoģijā, izlases apjoms bija tikai 75 cilvēki. Izlase tika veidota no studentiem vecumā no 18 līdz 23 gadiem. Cilvēki izpildīja Sajūtu Meklēšanas Skalas (Sensation Seeking Scale) MVU modificēto variantu un radošuma testu Zīmējumu pabeigšana (Complete Figures), kas ir Torensa Kreatīvās Domāšanas Testa (Torrance Test of Creative Thin...

  19. Biocalcarenites as construction materials in Santa Marina de Aguas Santas Church at Cordoba, Spain

    Directory of Open Access Journals (Sweden)

    Meroño, J. E.

    2009-03-01

    Full Text Available This study consisted in characterizing the materials used to build Santa Marina de Aguas Santas Church at Cordoba and locating the original quarries. The techniques used in the lithological and chemical characterization included XRD, petrographic microscopy and electron dispersive scanning microscopy. The chemical index of weathering (CIW was used to quantify the state of stone decay. The lithology and different types of alterations observed were mapped. A comparison of the material on the building to ancient quarries identified “Naranjo” as the possible site where the stone was originally quarried.Para la caracterización litológica y determinación del grado de alteración de los materiales pétreos se han empleado las siguientes técnicas: difracción de rayos X (método del polvo, microscopía petrográfica (sobre lámina delgada y microscopía de barrido con EDS (energía dispersiva de rayos X, para determinar la composición química. El estado de degradación del material pétreo se ha cuantificado a partir del índice químico de alteración (CIW. Se han realizado cartografías sobre la fachada oeste: a de las litologías presentes y b de los diferentes tipos de alteración observados. La comparación de muestras del edificio con las de antiguas canteras ha permitido identificar la del Naranjo como la posible cantera de origen.

  20. Local smoke-free policy development in Santa Fe, Argentina.

    Science.gov (United States)

    Sebrié, Ernesto M; Glantz, Stanton A

    2010-04-01

    To describe the process of approval and implementation of a comprehensive smoke-free law in the province of Santa Fe, Argentina, between 2005 and 2009. Review of the Santa Fe smoke-free legislation, articles published in local newspapers and documentation on two lawsuits filed against the law, and interviews with key individuals in Santa Fe. Efforts to implement smoke-free policies in Santa Fe began during the 1990s without success, and resumed in 2005 when the provincial Legislature approved the first 100% smoke-free subnational law in Argentina. There was no strong opposition during the discussions within the legislature. As in other parts of the world, pro-tobacco industry interests attempted to block the implementation of the law using well known strategies. These efforts included a controversy media campaign set up, the creation of a hospitality industry association and a virtual smokers' rights group, the introduction of a counterproposal seeking modification of the law, the challenge of the law in the Supreme Court, and the proposal of a weak national bill that would 'conflict' with the subnational law. Tobacco control advocates sought media attention as a strategy to protect the law. Santa Fe is the first subnational jurisdiction in Latin America to have enacted a comprehensive smoke-free policy following the recommendations of the World Health Organization (WHO) Framework Convention on Tobacco Control. After 3 years of implementation, pro-tobacco industry forces failed to undermine the law. Other subnational jurisdictions in Argentina, as well as in Mexico and Brazil are following the Santa Fe example.

  1. ECOLOGICAL RESEARCH-STUDIES REGARDING THE AVIFAUNA DURING THE HIEMAL PERIOD FROM THE BASINS AREA OF THE ARGEŞ RIVER BETWEEN 2000 AND 2010

    Directory of Open Access Journals (Sweden)

    Adrian Mestecaneanu

    2010-01-01

    Full Text Available The basins from the middle and upper part of the Argeş River are included in “The Basins of the Argeş River”, site ofthe Nature 2000 Network and Important Bird Area. The paper show some results of the International Waterbird Count,organized on international level by the Wetland International and on national level by the Romanian OrnithologicalSociety. The analyze was performed only for 2000 – 2010 period, the researches in area being done after 1990. 116994individuals and 73 birds’ species, which belong to 14 orders, were recorded. Regarding the number of families the bestrepresented was the Passeriformes order. 9 species are protected by the Annex I of the Birds Directive. In the area ofthe Piteşti Basin was observed the majority of the number of species and in the area of the Goleşti Basin was registeredthe biggest number of the observed individuals. The Anseriformes order had the most of observed individuals, on thefirs place being Anas platyrhynchos. The best similarity was between Piteşti and Budeasa basins (by Bray-Curtis indexand between Valcele and Budeasa basins (by Jaccard index. For the whole period, Anas platyrhynchos was the onlydominant species (by index of relations. Considerations are also effectuated in relation with other few ecologicalindexes.

  2. Os blogs pró-Ana e a experiência da anorexia no sexo masculino

    Directory of Open Access Journals (Sweden)

    Thamires Citadini de Almeida

    2015-09-01

    Full Text Available Este artigo analisa os blogs pró-anorexia, ou blogs pró-ana, produzidos por indivíduos do sexo masculino, para entender o comportamento anoréxico masculino e o espaço que os blogs ocupam na vida desses sujeitos. Nosso objetivo foi explorar elementos relacionados com a cultura de magreza disponível nos blogs, tendo em vista analisar a questão da anorexia em homens, bem como compreender como os mesmos vivenciam essa experiência. Trata-se de pesquisa qualitativa, realizada em blogs brasileiros e estrangeiros cujos autores das páginas eram homens. Os resultados sugerem que essa população faz da internet uma rede de apoio, com características de ajuda mútua e de produção de autonomia. Por meio dos blogs, os homens discutem alternativas para ludibriar a família e socializam estratégias entre os pares para atingir o objetivo da manutenção do baixo peso. Percebemos que os profissionais da saúde devem prestar atenção para esta "rede informal" de apoio mútuo, uma vez que os blogs pró-ana têm contribuído para a promoção do comportamento anoréxico no sexo masculino.

  3. GAMBARAN PROFIL DARAH ITIK PEKING (ANAS PLATYRHYNCHOS SETELAH DIBERIKAN EKSTRAK AKUADES DAUN KEDONDONG PAGAR (LANNEA COROMANDELICA

    Directory of Open Access Journals (Sweden)

    Safrida Safrida

    2017-10-01

    Full Text Available ABSTRACTThis study was designed to determine the effect aqueous extract of Lannea coromandelica leaf at concentrations of erythrocytes and leukocytes in peking duck (Anas platyrhynchos. Experimental design used was Completely Randomized Design (CRD consisted of 3 experimental treatments, each consisted of 8 ducks i.e., P0 (control, P1 (given aqueous extract of Lannea coromandelica leaf as much as 780 mg / mL / day / kg body weight, P2 (given aqueous extract of Lannea coromandelica leaf as much as 1560 mg / mL / day / kg body weight. Data were analyzed using analysis of variance (ANOVA. The results showed that the aqueous extract of Lannea coromandelica significant effect (p <0.01 in concentrations of erythrocytes peking duck, but had no effect (P>  0.01 in concentrations of the leukocytes. Average erythrocytes in all treatments, 2081667-2300000 per mm 3. The average number of leukocytes in all treatments, 23175-23500 per mm3. It was concluded that the aqueous extract of Lannea coromandelica leaf have effect on the increase concentrations of erythrocytes peking duck (Anas platyrhynchos.

  4. Objektrelāciju kartēšanas izveide Zephir valodā

    OpenAIRE

    Zālītis, Ričards

    2015-01-01

    Darbā tiek apskatīta Zephir programmēšanas valoda un iespējas, ko tā paver, objektrelācijas kartēšana - kas tā tāda ir un kāpēc tā ir vajadzīga - izstrādātā vienuma funkciju apskats, nepieciešamības pamatojums un to salīdzinājums ar esošajiem risinājumiem. Risinājums ir izgatavots ar mērķi to izmantot turpmāk praksē, lai atvieglotu un uzlabotu darbu ar datubāzēm, protams, to papildinot ar praksē gūtām zināšanām. Tas ir paredzēts darbā ar MySQL datubāzes vadības sistēmu un izmantot kopā ar ...

  5. Projekts: SIA Ģimenes centrs" dibināšana

    OpenAIRE

    Mensaha, Elizabete

    2016-01-01

    Maģistra darba tēma ir projekts SIA „Ģimenes centrs” dibināšana. Ikviena cilvēka dzīvē ģimene ir pati svarīgākā. Ģimenē veidojas galvenie uzskati par to, kas ir labi vai slikti, pareizi vai nepareizi, godīgi vai negodīgi. Bērni, kuri jau no bērnības dzīvo labvēlīgās ģimenēs, zina, kā veidot labas attiecības savā un savu bērnu ģimenē, zina, kā pārvarēt sadzīviskas vai ikdienišķas problēmas, kuras bieži kļūst par ģimenes šķiršanās iemesliem. Laulības šķiršana ir viena no aktuālākajām mūsdienas ...

  6. Ana Cristina Cesar e Manoel de Barros - Confluências possíveis

    Directory of Open Access Journals (Sweden)

    Fernando Floriani Petry

    2010-06-01

    Full Text Available Os motivos do que aqui se ensaia são margeados pela vontade de correspondência, de confluências, de ferramentas de (releitura. Em outras palavras, suspeita-se que seja possível ler Manoel de Barros lendo Ana C. por detrás adiante e vice-versa. Não seria louco o suficiente para afirmar que há aproximações semânticas, semióticas ou o que quer que se queira. Não é esse o campo de batalha. As confluências se dão mais nos repertórios de leitura e nos procedimentos poéticos de ambos. Ou seja, as confluências residem na figura do leitor, em possíveis ferra-mentas de leitura que podemos armar a partir da poética dos dois. Não somente como contraponto – dizer que Manoel de Barros pensa o conceito de silêncio de uma maneira e Ana C. de outra – mas como suporte de leitura, como possibilidade de a-bertura de um projeto poético em ambos os poetas.

  7. Ana Cristina Cesar e Manoel de Barros - Confluências possíveis

    Directory of Open Access Journals (Sweden)

    Fernando Floriani Petry

    2010-01-01

    Full Text Available http://dx.doi.org/10.5007/1984-784X.2010nesp3p154 Os motivos do que aqui se ensaia são margeados pela vontade de correspondência, de confluências, de ferramentas de (releitura. Em outras palavras, suspeita-se que seja possível ler Manoel de Barros lendo Ana C. por detrás adiante e vice-versa. Não seria louco o suficiente para afirmar que há aproximações semânticas, semióticas ou o que quer que se queira. Não é esse o campo de batalha. As confluências se dão mais nos repertórios de leitura e nos procedimentos poéticos de ambos. Ou seja, as confluências residem na figura do leitor, em possíveis ferra-mentas de leitura que podemos armar a partir da poética dos dois. Não somente como contraponto – dizer que Manoel de Barros pensa o conceito de silêncio de uma maneira e Ana C. de outra – mas como suporte de leitura, como possibilidade de a-bertura de um projeto poético em ambos os poetas.

  8. Lung fibrosis quantified by HRCT in scleroderma patients with different disease forms and ANA specificities

    Directory of Open Access Journals (Sweden)

    S. Mancin

    2011-09-01

    Full Text Available Objective: to define the prevalence of interstitial lung fibrosis in systemic sclerosis (SSc and its relationship with the different clinical forms of disease and ANA specificities. Methods: fifty patients with SSc were submitted to pulmonary high resolution computed tomography (HRCT. Lung abnormalities were evaluated according to Warrick’s score that considers both the severity and the extent of fibrotic lesions. Results: pulmonary HRCT abnormalities were observed in 84% of SSc patients. Ground glass aspects (60%, irregular pleural margins (56% and septal/subpleural lines (68% were the most common lesions. The distribution of these abnormalities favoured the posterior basilar segments of both lungs. HRCT findings were significantly more frequent in males and in patients with the cutaneous diffuse form of SSc and with the specific antibody anti-Scl70. Conclusions: HRCT is a very useful method for the diagnosis of interstitial lung fibrosis in SSc. Warrick’s score permits to quantify the HRCT findings and to evaluate their relationship with the disease clinical forms and ANA specificities.

  9. Estrella de la mañana de Jacobo Fijman: poesía y apocalipsis

    Directory of Open Access Journals (Sweden)

    Naomi Lindstrom

    2016-03-01

    Full Text Available Este estudio se propone una lectura de la poesía ostensiblemente católica del poeta judeoargentino Jacobo Fijman (1898-1970 en su Estrella de la mañana (1931 como un ejemplo modernizado, ecléctico e idiosincrásico del género apocalíptico. A pesar de la fuerte intertextualidad con el Libro de Revelación, la característica que más diferencia los poemas de Estrella del discurso apocalíptico tradicional, y en efecto de la expresión visionaria o mística en general, es la autocaracterización del sujeto hablante como una entidad dotada de atributos divinos. This study proposes a reading of the ostensibly Catholic poetry of the Jewish Argentine poet Jacobo Fijman (1898-1970 in his Estrella de la mañana (1931 as a modernized, eclectic, and idiosyncratic example of the apocalyptic genre. Despite the strong intertextuality with the book of Revelation, the feature that mostly sets the poems of Estrella apart from traditional apocalyptic discourse, and indeed from visionary or mystical expression in general, is the self-characterization of the speaking subject as an entity endowed with divine attributes.

  10. Koncerni un to finanšu pārskatu konsolidēšana

    OpenAIRE

    Dreimane, Egija

    2010-01-01

    Maģistra darba „Koncerni un to finanšu pārskatu konsolidēšana” mērķis ir praktiski attēlot Latvija Republikas un Eiropas Savienības likumdošanas prasību pielietošanu praksē konsolidēto finanšu pārskatu sagatavošanā, izdarīt secinājumus par esošajām problēmām un nepilnībām un izstrādāt priekšlikumus kā uzlabot esošo situāciju. Pirmajā daļā raksturota uzņēmumu apvienošanās, tās tiesiskais regulējums un koncernu likuma ietekme. Otrajā - aplūkots konsolidēto pārskatu sagatavošanas tiesiskais regu...

  11. KONYA ANA TAHLİYE KANALINDA KLORLU BİLEŞİKLERİN BELİRLENMESİ

    Directory of Open Access Journals (Sweden)

    Mehmet Emin AYDIN

    2000-03-01

    Full Text Available Konya ana tahliye kanalı Konya ovasının drenaj sularını toplayarak tuz gölüne boşaltmaktadır. Konya ovasında Konya şehri atık sularının tabi bir drenaj noktası bulunmaması sebebiyle kent atıksuları da bu kanala deşarj edilmektedir. Kanal güzergahı boyunca bu drenaj suları ve atık sular sulama suyu olarak kullanılmaktadır. Bazı klorlu organik bileşikler toksik ve kanserojen oldukları bilinen bileşiklerdir. Bu çalışmada Konya atıksularının deşarj edildiği ana tahliye kanalından alınan saatlik, günlük ve aylık numuneler gaz kromotoğraf (GC ile analiz edilerek klorlu organik bileşik içerikleri araştırılmıştır.

  12. ANA Testing: What should we know about the methods, indication and interpretation?

    Directory of Open Access Journals (Sweden)

    Au Elaine Yuen Ling

    2017-11-01

    Full Text Available Though ANA is a common test requested in several settings, one may not be aware of the potential traps for interpretation. Nowadays, there is a trend for autoantibodies diagnostics to move from traditional time honored manual methods to high throughput automated platforms. Nevertheless, the clinical significance and assay performance characteristics may be different from those “historical” methods. Though indirect immunofluorescence is the gold standard method for ANA tests, different laboratories vary in the slides (from different cell lines and commercial source, e.g., Hep 2, Hep 2000, etc., screening dilutions, terminology, reporting format and expertise. Hence, discrepancy in results among different laboratories is not uncommon and could be confusing. Knowing the assay characteristic and limitations helps proper results interpretation and facilitate patient’s management. Indeed, the titer and pattern by indirect immunofluorescence do provide valuable information in screening patients. In particular, DFS pattern with the associated anti-DFS70 antibodies has been shown to have a role to risk stratify cases referred for suspected autoimmune rheumatic disease.

  13. ANA position statement on privatization and for-profit conversion. American Nurses Association.

    Science.gov (United States)

    1998-01-01

    The American Nurses Association (ANA) believes that the health of communities benefits from a mix of health care facilities, including both public and nonprofit private facilities where feasible. ANA is concerned by the rate of conversion of nonprofit facilities and plans to for-profit status. Privatization of public facilities and the conversion of nonprofit facilities and health plans to for-profit status requires careful public oversight to ensure continued access to affordable, quality services, including a maintenance of uncompensated care; a fair accounting of the assets of the entity being privatized or converted; and an assurance that converted assets are used to maintain and improve access to affordable, safe and quality health care services. The rights and benefits of employees must be carefully safe-guarded in any privatization or conversion move. All hospitals, regardless of ownership or tax status, should be held accountable for the delivery of safe, quality services, and should be required to disclose data regarding staffing, patient outcomes, cost and delivery of uncompensated care. Continued data collection will be necessary to guide further development of public policy to address privatization and for-profit conversion.

  14. "LinkedIn" loma Latvijas studentu sociālo mediju lietošanas paradumos

    OpenAIRE

    Mickēvičs, Rihards

    2013-01-01

    Bakalaura darbā „"LinkedIn" loma Latvijas studentu sociālo mediju lietošanas paradumos” aplūkots mērķa grupas kopējās interneta un sociālo mediju patēriņa tendences, komunikācijas rīku lietojums, vietnes „LinkedIn” loma Latvijas studentu sociālo mediju lietošanas aspektā un sava personīgā sociālā zīmola apzināšanās. Darbs balstīts uz četrām galvenajām daļām – teorētisko, metodoloģisko, empīrisko un rezultātu. Pamatojoties uz pieejamo teorētisko bāzi saistībā ar attiecīgo tēmu, tika veikta fok...

  15. Rapid determination of 239Pu in urine samples using molecular recognition technology product AnaLigRPu-02 gel

    International Nuclear Information System (INIS)

    Silvia Dulanska; Boris Remenec; Jan Bilohuscin; Miroslav Labaska; Bianka Horvathova; Andrej Matel

    2013-01-01

    This paper describes the use of IBC's AnaLig R Pu-02 molecular recognition technology product to effectively and selectively pre-concentrate, separate and recover plutonium from urine samples. This method uses two-stage column separations consisting of two different commercial products, Eichrom's Pre-filter Material and AnaLig R Pu-02 resin from IBC Advanced Technologies. By eliminating the co-precipitation techniques and the ashing steps to remove residual organics, the analysis time was reduced significantly. The method was successfully tested by adding known activities of reference solutions of 242 Pu and 239 Pu to urine samples. (author)

  16. En el Cincuentenario del Hospital Santa Clara

    Directory of Open Access Journals (Sweden)

    Gilberto Rueda Pérez

    1992-12-01

    Full Text Available

    El 16 de julio de 1942 nace el Hospital Sanatorio Antituberculoso Santa Clara en Santafé de Bogotá.
    Un siglo atrás, casi a la fecha, en 1843, nace en Alemania Roberto Koch, quien, 60 años antes de la fundación del Hospital, el 24 de marzo de 1882, presenta al mundo el descubrimiento del Micobacterium Tuberculosis, germen causante de la enfermedad que ataca alhombre desde sus más remotos orígenes y que aún nos acompaña, especialmente en los países subdesarrollados, causando severo impacto en la salud de las poblaciones más necesitadas, apesar de los grandes avances alcanzados en el campo de la Medicina a nivel mundial.
    Por haber sido destinado el Hospital altratamiento de los tuberculosos, destino que aún conserva primordialmente aunque, como se verá posteriormente, sus camas reciben enfermos de medicina general dada la evolución de los tratamientos y la modernización de los esquemas terapéuticos, se justifica ampliamente mencionar aquí los principales avances relacionados con el control de la Tuberculosis a través de los tiempos hasta la fundación del Hospital.

    Estos se pueden resumir así:

    • 'HIPOCRATES (460-377 a. C.:describe la consunción y la llama tisis; lanza el concepto de herencia que perdura por siglos.
    • ARISTOTELES(324-284a. C.:habla del contagio a través de la respiración.
    • CELSO (siglo I a. C.: describe el tubérculo y señala tres formas de consunción: atrofia, caquexia y tisis.
    • GALENO(181-261 d. C.: la agrupa con otras enfermedades transmisibles: la peste, la sarna, etc.
    • EDADMEDIA(sigloVII alXIIId. C.:se destaca únicamente como aporte nuevo Maimonides, filósofo judío radicado en Granada (11351204,quien describe la tisis de los animales.

    Posteriormente Girolamo Fracastoro (1478-1553, nacido en Verona,la asimila a la viruela y lanza la teoría microbiana.

    • PARACELSO(1493-1541pregona que: los

    • Ofšoru izveidošanas un piemērošanas aspekti starptautiskajā tirdzniecībā un nodokļu plānošanā

      OpenAIRE

      Cifanskis, Artjoms

      2012-01-01

      Diplomdarba tēmas nosaukums ir „Ofšoru izveidošanas un piemērošanas aspekti starptautiskajā tirdzniecībā un nodokļu plānošanā”. Diplomdarba mērķis ir izpētīt ofšoru īpašības un beneficiārā īpašuma būtību, kā arī analizēt uz tiem vērstu pretdarbību efektivitāti. Darba pirmajā daļā tika apskatīta vēsturiskā izcelšanās, ofšoru definējums, nodokļu apiešana un izvairīšanās, starptautiskā nodokļu plānošana, beneficiārais īpašums, melnie saraksti un ofšoru klasifikācija, pielietojuma iespējas. Ot...

    • Energy Balance of the Santa Catarina State - Series 1980 -1996

      International Nuclear Information System (INIS)

      1997-01-01

      This energy balance of the Santa Catarina State presents the following main topics that can be outstanding: economic aspects; supply and demand of energy by source 1980-1996; energy consumption by sector 1980/1996; energy interchange; and balance of the transformation centers 1980/1996

    • Updates on the genus Euphorbia (Euphorbiaceae) in Santa Catarina, Brazil

      DEFF Research Database (Denmark)

      Hassemer, Gustavo; Marques da Silva, Otávio Luis; Funez, Luís Adriano

      2017-01-01

      This contribution presents updates to the knowledge of the species of Euphorbia that occur in Santa Catarina state, southern Brazil. More specifically, we here typify the names E. cyathophora, E. hirtella, E. paranensis and E. stenophylla, and present the first records of E. cyathophora, E...

    • Breeding and trade of wildlife in Santa Catarina state, Brazil

      Directory of Open Access Journals (Sweden)

      VV Kuhnen

      Full Text Available The wildlife trade is becoming increasingly more relevant in discussions concerning conservation biology and the sustainable management of natural resources. The aim of this study was to document the trade and breeding of wildlife in Santa Catarina state, in southern Brazil. Data was collected from annual reports (1996-2008 of wildlife breeders which were sent to IBAMA. By the end of 2008, there were 79 wildlife breeders and 11 wildlife traders distributed in Santa Catarina. Commercial breeding accounted for the highest number of breeders (51%. In total, there are 213 species of wild animals bred in the state: 177 birds, 19 mammals and 17 reptiles. Of these, 48% are native to Santa Catarina, 32% occur in other Brazilian states and 20% are exotic to Brazil. Nine percent of the species bred are vulnerable or endangered. It was observed that some breeders reported breeding unauthorized species. Altogether, 93 species are bred illegally by 19 breeders. Of these species, 48 are native to Santa Catarina and three are classified as vulnerable or in danger of extinction. We hope the data presented in this paper contributes to the development of conservation strategies and conscious use of wildlife resources in Brazil.

  1. A Santa Sé e a Conferência de Helsinque

    Directory of Open Access Journals (Sweden)

    Virgílio Caixeta Arraes

    2011-02-01

    Full Text Available A presente exposição busca, brevemente, estudar a atuação da Santa Sé durante a Conferência de Helsinque e analisar a diplomacia pontifica durante esse período da Guerra Fria.

  2. Santa Rita Experimental Range digital database: user's guide

    Science.gov (United States)

    Mitchel P. McClaran; Deborah L. Angell; Craig Wissler

    2002-01-01

    Long-term measurements and repeat photograph collections have been collected in a systematic manner on the approximately 21,000 ha Santa Rita Experimental Range (SRER) since its establishment in 1903. This research facility, located in the Desert Grassland vegetation of southern Arizona, was administered by the U.S. Department of Agriculture until 1988, when it was...

  3. Islas de Old Providence y Santa Catalina. Presente y futuro

    Directory of Open Access Journals (Sweden)

    June Marie Mow

    2005-11-01

    Full Text Available Las Islas de Providencia y Santa Catalina ofrecen una combinación única de diversidad biológica y autenticidad cultural, convirtiéndose en las Islas menos degradadas ambiental y culturalmente en el Caribe; son áreas naturales, con bajos niveles de turismo, relativamente intactas en las cuales la comunidad isleña nativa local juega un papel significativo. La falta de una marca como destino turístico único nacional e internacionalmente, la baja conectividad, la carencia de una estrategia promocional, así como la baja importancia del sector para el gobierno local, brindan la oportunidad para que el ecoturismo trabaje para la gente de Old Providence y Santa Catalina bajo sus propias reglas de juego y que la voluntad política no sea desviada por ganancias de corto plazo o esquemas superficialmente muy atractivos, pero que no generan beneficios para la población local. La visión de la gente de Old Providence y Santa Catalina es que, sea el ecoturismo la forma de ofrecer nuevas opciones socioeconómicas a las poblaciones locales para que puedan obtener los beneficios de sus senderos, playas, arrecifes y áreas naturales, la tradición, y cultura local. Para ello, es posible aprovechar de manera sostenible la introducción de un nuevo paradigma para el desarrollo sostenible de Old Providence y Santa Catalina: La Reserva de Biosfera Seaflower.

  4. Santa Fé ante el ataque de Raleigh a la Guayana

    Directory of Open Access Journals (Sweden)

    Manuel Lucena Salmoral

    1962-11-01

    Full Text Available A la una de la tarde del 12 de enero de 1618 comenzaron a desembarcar los efectivos militares que el corsario inglés Walter Raleigh lanzaba contra la pequeña ciudad de Santo Tomé (Guayana, dependiente por aquel entonces, como toda la provincia de El Dorado, de la Real Audiencia de Santa Fé.

  5. SPRACHFEHLER ALS LITERARISCHES AUSDRUCKSMITTEL ANA BILIC DAS KLEINE STÜCK VOM GROSSEN HIMMEL

    Directory of Open Access Journals (Sweden)

    Goran Lovrić

    2015-03-01

    Full Text Available This paper elaborates a theme at the interface between linguistics and literature on the case example of a novel which belongs to the immigrant literature as part of the contemporary Austrian literature. The Croatian author Ana Bilic describes in her first novel written in German language Das kleine Stück vom großen Himmel (The small part of the big sky published in 2002 the love relationship between a Croatian unnamed female student and the Austrian student Ernst which takes place in Vienna. The unusual thing in this novel is the fact that in numerous sentences and passages the author uses a strange German language which is characterized by interference mistakes, or to be precise a Croatian-German language variation which more or less differs grammatically and lexically from standard German language. In the paper this consciously alienated language is being investigated concerning the influence of the Croatian mother tongue of the author, but also concerning common mistakes while learning German language. The paper also analyses the motivation of Ana Bilic for such in the context of immigrant literature unusual language use, which is also connected with the plot of the novel. Thus qualitative as well as quantitative methods of analysis are being used, whereby the former ones refer to the content and the latter ones to the frequency of interference mistakes in the book. The interference mistakes belong on one side to the fictional (text-internal world and on the other side to the factual (text-external level, because they reflect the plot of the book and establish on the level of content and language a connection between the first-person narrator and the author, who also had to learn German after her arrival to Vienna. As a result of this most interference mistakes appear in the first chapters of the novel, which reflects the first phase in German language learning of the female narrator. Further on in the novel the quantity of the mistakes

  6. Oral health of the Paleoamericans of Lagoa Santa, Central Brazil.

    Science.gov (United States)

    Da-Gloria, Pedro; Larsen, Clark Spencer

    2014-05-01

    The peopling, origins, and early prehistory of the Americas are topics of intense debate. However, few studies have used human remains to document and interpret patterns of health and lifestyle of Paleoamericans. This study provides the first investigation to characterize oral health in a series of early Holocene skeletal remains from Lagoa Santa, Brazil, a locality containing the remains of some of the earliest inhabitants of South America (10,000-7,000 BP). The sample is composed of 949 teeth and 1925 alveoli from an estimated 113 individuals excavated from 17 archaeological sites located in the State of Minas Gerais. We compare dental caries and abscess prevalence at Lagoa Santa to a large sample of human skeletons from the Western Hemisphere Project (WHP) database using both individual and tooth/alveolus count methods. In addition, antemortem tooth loss and tooth wear were analyzed in Lagoa Santa by sex and age. The results show that Lagoa Santa dental caries and abscess prevalence are significantly higher than observed among other hunter-gatherers included in the WHP database, except when abscess prevalence is considered by individual count. Adult females have less tooth wear coupled with higher prevalence of dental caries and antemortem tooth loss than adult males. These results point to an unexpected record of poor oral health at Lagoa Santa, especially among females. A diet based on a highly cariogenic combination of wild tubers and fruits is suggested as an explanation for the elevated rate, characterizing an early adaptation to a tropical environment in South America. Copyright © 2014 Wiley Periodicals, Inc.

  7. Anatomical study of animal remains from Phoenician-Punic amphorae found in the Santa Giusta Pond, Sardinia (Italy

    Directory of Open Access Journals (Sweden)

    Laura Portas

    2015-12-01

    Full Text Available During the underwater excavations carried out in the Santa Giusta Pond, near Oristano, Sardinia, a significant amount of Phoenician- Punic materials was brought to light including amphorae (dating back to 7th-2nd century BC and vegetal and animal remains. All of these archaeological finds may come from Othoca, an important Phoenician- Punic city on the eastern shore of the pond, geographically corresponding with the modern-day town of Santa Giusta. Animal materials consist of more than 3000 very well-preserved remains, belonging to sheep (Ovis aries, goat (Capra hircus and cattle (Bos taurus. Bone analyses allowed reconstructing the slaughtering methods, as well as manipulation procedures carried out to preserve meat in order to be exported overseas. Although pig (Sus scrofa played an important economical role in other Sardinian Phoenician-Punic settlements, in this archaeological context this species is absent, suggesting that the meat contained in the amphorae was probably destined to other areas of the Mediterranean basin, where people did not eat pork.

  8. Conscientizacion of the Oppressed Language and the Politics of Humor in Ana Castillo's "So Far from God"

    Science.gov (United States)

    Thananopavarn, Susan

    2012-01-01

    This essay explores the relationship between Ana Castillo's novel "So Far from God" (1993) and her development of an activist poetics inspired by Paulo Freire's influential 1970 treatise "Pedagogy of the Oppressed." "So Far from God" may be understood as the practical application of Castillo's theory of "conscienticized poetics"; that is, the…

  9. 75 FR 74056 - Request for Public Comment on the Proposed Adoption of Administration for Native Americans (ANA...

    Science.gov (United States)

    2010-11-30

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Request for Public Comment on the Proposed Adoption of Administration for Native Americans (ANA) Program Policies and...) 690-7441. Comments will be available for inspection by members of the public at the Administration for...

  10. SIA "Baltegle" naudas plūsmas analīze un vadīšana

    OpenAIRE

    Jegorova, Valērija

    2011-01-01

    Vairākiem Latvijas uzņēmumiem ir aktuālas stabilizēšanas problēmas, kuras ietekmēja naudas plūsmas neefektīva vadīšana. Diplomdarba mērķis ir novērtēt SIA „Baltegle” naudas plūsmu un izstrādāt priekšlikumus tās optimizācijai. Pirmajā diplomdarba nodaļā apskatīta naudas plūsmas būtība, otrajā nodaļā - naudas plūsmas pārskata sagatavošanas īpatnības, trešajā nodaļā - analīzes un vadīšanas aspekti. Ceturtajā nodaļā pētīta SIA „Baltegle” saimnieciskā darbība. Piektajā nodaļā veikta uzņēmuma...

  11. 78 FR 53780 - Notice of Realty Action: Direct Sale of Public Land in Doña Ana County, NM

    Science.gov (United States)

    2013-08-30

    ... Do[ntilde]a Ana County, New Mexico. The public land would be sold to the Union Pacific Railroad for $11,000 which is more than the appraised fair market value. DATES: Written comments regarding the... as follows: New Mexico Principal Meridian, New Mexico T. 28 S., R. 2 E., Sec. 11, lot 2; Sec. 14, lot...

  12. Natural gas utilization in Santa Cruz thermal-electric power; A utilizacao de gas natural em Santa Cruz

    Energy Technology Data Exchange (ETDEWEB)

    Azevedo, Mauricio F. de.; Lundeqvist, Carl G; Gomes, Gerson; Almeida, A E

    1994-12-31

    Use of natural gas as an alternative energy source on the thermo electric power plant of Santa Cruz are presented. Economic studies on hydroelectric power plants to use thermal generators during low water supply periods, costs of natural gas as a alternative energy fuel, and the engineer services to the conversion of fuel oil system, are discussed. 5 figs., 6 tabs.

  13. Visions of development and environmental values in the municipal councils of Itajaí Middle Valley, Santa Catarina State

    Directory of Open Access Journals (Sweden)

    Cleci Teresinha Noara

    2009-12-01

    Full Text Available This paper began in November 2006, it deals with environmental values the councils of environment of Blumenau and Indaial on the middle Vale of Itajaí, Santa Catarina State. The objective was to identify and to analyze the environment values and interests that permeate the practice of these councils. The subject becomes relevant because the theorical sources are scarces, data-collecting interviews, comments bibliographical and documentary. The results demonstrate even though the council members possess and anthropocentric vision about environment, they believe that, with a environment management integrated and participative action, close to sustainable development, it will be possible the solution of these environment problems. The study aims to be a contribution to municipal councils of environment in Itajaí basin, since it allows us to understand some of the capacities and limitations of them in the formulation and implementation of public policies for sustainable development in the region.

  14. Biomimicry of multifunctional nanostructures in the neck feathers of mallard (Anas platyrhynchos L.) drakes

    Science.gov (United States)

    Khudiyev, Tural; Dogan, Tamer; Bayindir, Mehmet

    2014-04-01

    Biological systems serve as fundamental sources of inspiration for the development of artificially colored devices, and their investigation provides a great number of photonic design opportunities. While several successful biomimetic designs have been detailed in the literature, conventional fabrication techniques nonetheless remain inferior to their natural counterparts in complexity, ease of production and material economy. Here, we investigate the iridescent neck feathers of Anas platyrhynchos drakes, show that they feature an unusual arrangement of two-dimensional (2D) photonic crystals and further exhibit a superhydrophobic surface, and mimic this multifunctional structure using a nanostructure composite fabricated by a recently developed top-down iterative size reduction method, which avoids the above-mentioned fabrication challenges, provides macroscale control and enhances hydrophobicity through the surface structure. Our 2D solid core photonic crystal fibres strongly resemble drake neck plumage in structure and fully polymeric material composition, and can be produced in wide array of colors by minor alterations during the size reduction process.

  15. AnaLitex: una herramienta gráfica para el análisis literario

    Directory of Open Access Journals (Sweden)

    Alcides Velásquez

    2005-01-01

    Full Text Available Este artículo explora los fundamentos y los primeros desarrollos del prototipo de una herramienta digital, diseñada específicamente para apoyar el análisis de textos literarios. El interés que guía esta investigación es el de plantear la pregunta sobre cómo el uso de una herramienta de este tipo puede llegar a transformar la actual práctica del análisis literario. Al aplicar los principios del diseño interactivo y de información, así como características del medio digital, el desarrollo de AnaLitex invita a reflexionar acercar de la relación entre las artes, las humanidades y las prácticas culturales contemporáneas con el medio digital.

  16. Programmēšanas valodas Java 8 iespējas

    OpenAIRE

    Vaivars, Arnis

    2014-01-01

    Java ir viena no pasaulē populārākajām objektorientētajām programmēšanas valodām. Šī platforma ir nepārtraukti attīstīta un pilnveidota, ar katru versiju sniedzot programmatūras izstrādātājiem jaunas iespējas. 2014.gada martā tika izplatīta uz darba izstrādes brīdi jaunākā platformas versija – Java 8. Pateicoties lambda izteiksmēm, Nashorn Javascript dzinējam, jaunajām datuma, laika un straumju lietojumprogrammu saskarnēm un citām iespējām, šis laidiens iespējams ir pati gaidītākā Java versij...

  17. Santos, Ana Cristina, A Lei do Desejo. Direitos Humanos e Minorias Sexuais em Portugal

    Directory of Open Access Journals (Sweden)

    Madalena Duarte

    2012-10-01

    Full Text Available A Lei do Desejo, de autoria de Ana Cristina Santos, é um texto sobre os impactos da utilização do regime europeu de direitos humanos por parte do movimento lésbico, gay, bissexual e transgénero (LGBT português. Surge com base na tese apresentada pela autora no âmbito do Mestrado em Sociologia pela Faculdade de Economia da Universidade de Coimbra, em 2003. O título, além de ser uma sugestiva alusão à obra de Almodôvar, é já bem indiciador da proposta desta obra. Basta que, para tal, entendamo...

  18. Novel duck parvovirus identified in Cherry Valley ducks (Anas platyrhynchos domesticus), China.

    Science.gov (United States)

    Li, Chuanfeng; Li, Qi; Chen, Zongyan; Liu, Guangqing

    2016-10-01

    An unknown infectious disease in Cherry Valley ducks (Anas platyrhynchos domesticus) characterized by short beak and strong growth retardation occurred in China during 2015. The causative agent of this disease, tentatively named duck short beak and dwarfism syndrome (DSBDS), as well as the evolutionary relationships between this causative agent and all currently known avian-origin parvoviruses were clarified by virus isolation, transmission electron microscope (TEM) observation, analysis of nuclear acid type, (RT-)PCR identification, whole genome sequencing, and NS1 protein sequences-based phylogenetic analyses. The results indicated that the causative agent of DSBDS is closely related with the goose parvovirus-like virus, which is divergent from all currently known avian-origin parvoviruses and should be a novel duck parvovirus (NDPV). Copyright © 2016 Elsevier B.V. All rights reserved.

  19. A Cinema’s Female Worker in a Musical Key: Ana Satrova

    Directory of Open Access Journals (Sweden)

    Virginia Sánchez Rodríguez

    2017-01-01

    Full Text Available Despite the remote origin of women in music, today the presence of names of women dedicated to musical composition remains limited in historiography. Also references to fi lm music composers are even more unusual, although cinema is probably the most important art in the 20th Century. According to these circumstances, in this paper we propose an approach to Ana Satrova, a composer of original soundtracks who worked in the Spanish film area between 1969 and 1985. In this occasion, we offer a stylistic and visual studio about his first work in the Spanish cinema of Franco’s regime: Homicidios en Chicago (1969, José María Zabalza

  20. SQL injekciju uzbrukumu analīze un novēršana

    OpenAIRE

    Kudiņa, Monta

    2015-01-01

    Šī darba mērķis ir iepazīties ar populārākajiem SQL injekciju uzbrukumu veidiem, apzināties kā uzbrukumi tiek realizēti, un noskaidrot preventīvos pasākumus uzbrukumu novēršanai. Bakalaura darbā “SQL injekciju uzbrukumu analīze un novēršana” tiek apskatīti SQL injekciju uzbrukumu veidi un metodes, uzbrukumu realizācijas dažādās datubāzes platformās, SQL injekciju uzbrukumu atklāšana un pasākumi uzbrukumu novēšanai. Darba gaitā tika gan teorētiski, gan praktiski iepazīti SQL uzbrukumi, un apsk...

  1. Wander Lust: Genre, Sexuality and Identity in Ana Kokkinos’s Head On

    Directory of Open Access Journals (Sweden)

    Joe Hardwick

    2011-04-01

    Full Text Available While the road movie has long held a privileged place in Australian cinema, less prevalent, though increasingly present, has been the street movie, which—like its road movie cousin—poses important questions about identity in tracing the trajectory of its wanderer protagonists. The most remarkable recent example of an Australian street movie is Ana Kokkinos’s 1997 feature Head On. The film recounts a day in the life of a late adolescent Greek-Australian male who wanders the streets participating in sexual encounters with mainly, though not exclusively, other men. Whereas reviews and articles have generally read the film as a coming out narrative, this article—with reference to Ross Chambers’ theories on digressive narratives in his book Loiterature—will argue that Head On rejects the simplistic teleology of the coming out story in favour of a much more complex understanding of adolescent male sexuality.

  2. Tendências da narrativa juvenil contemporânea: o caso de Ana Saldanha

    OpenAIRE

    Reis da Silva, Sara

    2008-01-01

    Sem deixar de dar conta, ainda que sucintamente, de algumas particularidades inerentes à produção literária de destinatário explícito infantil –como os títulos da série “Vamos Viajar” (1995-1997), Ninguém dá prendas ao Pai Natal (1996) e O Pai Natal Preguiçoso e a Rena Rodolfa (2004)–, bem como das obras reunidas na colecção “Era uma Vez… Outra Vez”, na nossa análise em torno da escrita de Ana Saldanha colocaremos especial ênfase nas narrativas juvenis Uma Questão de Cor ...

  3. Nature does not exist: conservationisms and international relations in Doñana

    Directory of Open Access Journals (Sweden)

    Lino Camprubí

    2017-02-01

    Full Text Available The paper starts by discarding the methodological approach to the history of Natural Parks that sees them as steps towards the “conservation of Nature” - with a capital N. Rather, it situates the history of Doñana within its political, personal and scientific contexts. These contexts bring us to an international scale marked by the decolonization of the British Empire and the transformation of ornithology and ecology as disciplines. Bird migratory routes contributed to the Park’s international dimension, in which context the agreement between the World Wildlife Fund (WWF and the Consejo Superior de Investigaciones Científicas (CSIC took place. Creation of the Park opened the door to new conflicts among diverging ways of understanding conservation and different scientific categorizations of Doñana’s territory. The resolution of these conflicts depended on strengths and alliances, which allows us to conclude by refining our methodological starting point.

  4. Ana Enriqueta Terán o el corazón del águila

    Directory of Open Access Journals (Sweden)

    José Carlos De Nóbrega

    2014-06-01

    Full Text Available Apuntes y congojas de una decadencia novelada en tres muertes (2014 de Doña Ana Enriqueta Terán, primera incursión novelística publicada por la Fundación Editorial El perro y la rana, nos obsequió una experiencia inigualable y harto placentera: El discurso narrativo excede la historia del clan familiar e incluso la reivindicación de la voz femenina; su tersa y franca urdimbre está enclavada en la celebración conmovedora del habla de la infancia y el lenguaje poético que construye túneles de amor y memoria

  5. Notes on a Queer (Mexican Literature: The Case of Ana Clavel

    Directory of Open Access Journals (Sweden)

    Vinodh Venkatesh

    2018-02-01

    Full Text Available The present essay examines the place of Ana Clavel in critical studies on contemporary Mexican fiction. Instead of situating her production vis-à-vis female contemporaries in what has been labeled the Boom Femenino, I argue that Clavel’s novels embody the ethos of a queer literature. A queer literature unpacks, decenters, and disobeys norms of gender, sex, and sexuality, and favors the posing of questions versus the providing of neatly packaged answers. Moving away from the subject, it mobilizes these same actions towards the communal and the national. Queer literature moves against the conventions of narrative; it breaks through the limits of the textual to render insufficient the power of the word. By reading the author’s meditation on sex, gender, and sexuality (especially as they relate to the urban space in Cuerpo náufrago, the essay furthers that Clavel’s fiction may best be understood within a genealogy of queer Mexican texts.

  6. Seeking explanations for recent changes in abundance of wintering Eurasian Wigeon (Anas penelope) in northwest Europe

    DEFF Research Database (Denmark)

    Fox, Anthony David; Dalby, Lars; Christensen, Thomas Kjær

    2016-01-01

    the range. However, because over 75% of the population of over 1 million individuals winters in Belgium, the Netherlands, UK and France, there was no evidence for a major movement in the centre of gravity of the wintering distribution. Between-winter changes in overall flyway abundance were highly......We analysed annual changes in abundance of Eurasian Wigeon (Anas penelope) derived from mid-winter International Waterbird Census data throughout its northwest European flyway since 1988 using log-linear Poisson regression modelling. Increases in abundance in the north and east of the wintering...... range (Norway, Sweden, Denmark, Germany, Switzerland), stable numbers in the central range (Belgium,Netherlands,UKand France) and declining abundance in the west and south of the wintering range (Spain and Ireland) suggest a shift in wintering distribution consistent with milder winters throughout...

  7. Pārskatu ģenerēšanas bibliotēka Python valodai

    OpenAIRE

    Paltovs, Deniss

    2012-01-01

    Kvalifikācijas darba pamatā ir pārskatu ģenerēšanas bibliotēka Python valodai - PythonReports, kura ļauj Python izstrādātajiem no datiem un šablona izveidot izdruku uz ekrāna vai printera. Gala produkts ir vizuālais redaktors, kurš ļauj ērti un uzskatāmi veidot un rediģēt PythonReports šablonus, izmantojot mūsdienu lietotāju saskarnes tehnoloģijas operētājsistēmās ar grafisku lietotāja saskarni. Kvalifikācijas darbs balstās uz iepriekšējo pieredzi, iegūto izmantojot līdzīgus rīkus citās sist...

  8. Frančaizinga izmantošana Latvijas Republikas mazajā un vidējā biznesā

    OpenAIRE

    Žuks, Vadims

    2017-01-01

    Diplomdarba tēma ir frančaizinga veikšanas problēmas Latvijas mazajā un vidējā biznesā. Darbā tiek izskatīti frančaizinga veikšanas teorētiskie pamati, tiek analizēta Latvijas frančaizinga biznesa likumdošanas bāze un francāizinga modeļa ieviešanas īpatnības, ka arī konkrēta frančaizinga biznesa uzsākšanas un darbības uzlabošanas pasākumi. Diplomdarbs izpildīts uz 82 lappusēm. Darbs satur 8 attēlus, 12 tabulas un 3 pielikumus. Darba atslēgas vārdi ir: frančaizinga bizness, biznesa veikšanas p...

  9. Vadīšanas funkciju izpildes analīze Viļakas novada pašvaldībā.

    OpenAIRE

    Cibule, Rūta

    2016-01-01

    Bakalaura darba tēma ir “Vadīšanas funkciju izpildes analīze Viļakas novada pašvaldībā”. Darbā ir apskatītas vadīšanas funkcijas – organizēšana, plānošana, motivēšana, koordinēšana un kontrole, fokusējoties uz pirmajām trim minētajām. Bakalaura darba mērķis ir izanalizēt vadīšanas funkciju izpildi Viļakas novada domes administrācijā, pievēršot pastiprinātu uzmanību organizēšanai, motivēšanai un plānošanai. Lai šo mērķi izpildītu, pirmajā daļā autore izpētīja dažādus teorijas avotus, otrajā da...

  10. Pro-ana versus Pro-recovery: A Content Analytic Comparison of Social Media Users’ Communication about Eating Disorders on Twitter and Tumblr

    Directory of Open Access Journals (Sweden)

    Dawn B. Branley

    2017-08-01

    Full Text Available Objectives: To compare how people communicate about eating disorders on two popular social media platforms – Twitter and Tumblr.Materials and Methods: Thematic analysis was conducted to characterize the types of communications posted, and a content analysis was undertaken of between-platform differences.Results: Three types of content (pro-ana, anti-ana, and pro-recovery were posted on each platform. Overall, across both platforms, extreme pro-ana posts were in the minority compared to anti-ana and pro-recovery. Pro-ana posts (including ‘thinspiration’ were more common on Twitter than Tumblr, whereas anti-ana and pro-recovery posts were more common on Tumblr.Conclusion: The findings have implications for future research and health care relating to the treatment and prevention of eating disorders. Developers of future interventions targeting negative pro-ana content should remain aware of the need to avoid any detrimental impact on positive online support.

  11. 2'β-Fluoro-Tricyclo Nucleic Acids (2'F-tc-ANA): Thermal Duplex Stability, Structural Studies, and RNase H Activation.

    Science.gov (United States)

    Istrate, Alena; Katolik, Adam; Istrate, Andrei; Leumann, Christian J

    2017-08-01

    We describe the synthesis, thermal stability, structural and RNase H activation properties of 2'β-fluoro-tricyclo nucleic acids (2'F-tc-ANA). Three 2'F-tc-ANA nucleosides (T, 5Me C and A) were synthesized starting from a previously described fluorinated tricyclo sugar intermediate. NMR analysis and quantum mechanical calculations indicate that 2'F-tc-ANA nucleosides prefer sugar conformations in the East and South regions of the pseudorotational cycle. UV-melting experiments revealed that non-consecutive insertions of 2'F-tc-ANA units in DNA reduce the affinity to DNA and RNA complements. However, an oligonucleotide with five contiguous 2'F-tc-ANA-T insertions exhibits increased affinity to complementary RNA. Moreover, a fully modified 10-mer 2'F-tc-ANA oligonucleotide paired to both DNA (+1.6 °C/mod) and RNA (+2.5 °C/mod) with significantly higher affinity compared to corresponding unmodified DNA, and similar affinity compared to corresponding tc-DNA. In addition, CD spectroscopy and molecular dynamics simulations indicate that the conformation of the 2'F-tc-ANA/RNA duplex is similar to that of a DNA/RNA duplex. Moreover, in some sequence contexts, 2'F-tc-ANA promotes RNase H-mediated cleavage of a complementary RNA strand. Taken together, 2'F-tc-ANA represents a nucleic acid analogue that offers the advantage of high RNA affinity while maintaining the ability to activate RNase H, and can be considered a prospective candidate for gene silencing applications. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  12. [Dung beetles (Coleoptera: Scarabaeinae) of the northwestern slope of the Sierra Nevada of Santa Marta, Colombia].

    Science.gov (United States)

    Martínez, Neis J; García, Héctor; Pulido, Luz A; Ospino, Deibi; Harváez, Juan C

    2009-01-01

    The community structure of dung beetles in the middle and lower river basin of the Gaira river, Sierra Nevada de Santa Marta, Colombia, is described. Four sites were selected along an altitudinal gradient of 50-940 m for sampling from June to October, 2004. Dung beetles were captured using modified pitfall traps and manual recollections. We captured 7,872 individuals belonging to 29 species, distributed in 15 genera and five tribes of Scarabaeinae. Canthon and Onthophagus were the most diverse genera, each represented by six species. The sampled sites shared the following species: Onthophagus acuminatus Harold, O. clypeatus Blanchard, O. marginicollis Harold. Bocatoma was the most diverse site with 23 species; whereas Port Mosquito presented the highest abundance, with 3,262 individuals. Seven species represented 89% of all captures: Canthidium sp., Dichotomius sp., Uroxys sp. 1, Uroxys sp. 2, O. marginicollis, O. clypeatus and O. acuminatus. Of the 29 captured species, 17 belonged to the functional group of diggers and 10 were ball-rollers. We did not observe significant among-site differences in community structure. Abiotic factors such as altitude, temperature and humidity cannot explain observed variation in community structure across sites, indicating other variables such as vegetation cover, density of the vegetation and soil type may play a role in the community structure of these insects.

  13. 33 CFR 334.730 - Waters of Santa Rosa Sound and Gulf of Mexico adjacent to Santa Rosa Island, Air Force Proving...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Waters of Santa Rosa Sound and..., Fla. 334.730 Section 334.730 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.730 Waters of Santa Rosa...

  14. Soil chemistry and mineralogy of the Santa Cruz coastal terraces

    Science.gov (United States)

    Pinney, Colin; Aniku, Jacob; Burke, Raymond; Harden, Jennifer; Singer, Michael; Munster, Jennie

    2002-01-01

    Marine terraces in the central coast of California provide an opportunity to study a soil chronosequence in which similar materials (beach deposits) have been weathered under similar slope, climatic, and vegetation conditions during the Quaternary. The terraces between Santa Cruz and Año Nuevo, California, have been studied for decades and are thought to be one of the best example of marine terraces in California {Lawson (1893), Wilson (1907); Branner and others (1909), Rode (1930) Page and Holmes (1945), Alexander (1953), Bradley (1956, 1957, 1958, and 1965), Bradley and Addicott (1968), Clark (1966 and 1970), Jahns and Hamilton (1971), Lajoie and others (1972), Bradley and Griggs (1976). Hanks and others (1986), Aniku (1986), Fine and others (1988), Anderson (1990 and 1994), and Rosenbloom and Anderson (1994).} Here we report morphological, chemical, physical, and mineralogical data for the soils that were formed in deposits on the Santa Cruz marine terraces in order to examine soil characteristics as a function of increasing terrace age.

  15. Myxomycetes de Florianópolis (Santa Catarina - Brasil Myxomycetes of Florianópolis (State of Santa Catarina - Brazil

    Directory of Open Access Journals (Sweden)

    Laise de Holanda Cavalcanti

    1994-07-01

    Full Text Available Considerando a inexistência de registros de ocorrência de Myxomycetes em Florianópolis, realizou- se coletas nas matas da Lagoa do Peri e Lagoa da Conceição, em 1990, assinalando-se as seguintes espécies : Lycogala exiguum Morg. (Enteridiaceae ; Cribraria languescem Rex, C. vulgaris Sclir. (Cribrariaceae ; Arcyria cinerea ( Bull. Pers. , Hemitrichia serpula ( Scop. Rost., H. calyculata ( Speg. Farr e Hemitrichia sp (Trichiaceae ; Stemonitis fusca Roth. e S. smithii Macbr. (Stemonitaceae. Exsicatas encontram-se depositadas no herbário UFP. Lycogala exiguum é assinalada pela primeira vez para Santa Catarina, Cribraria languescens para a região Sul e Cribraria vulgaris para o Brasil. O levantamento eleva para 47 o número de espécies referidas para o Estado de Santa Catarina. Fornece-se um histórico do estudo deste qrupo de organismos em Santa Catarina bem como a área de ocorrência de cada espécie no Estado e nas diferentes regiões do Brasil.A survey on Myxomycetes was made in the woods of Lagoa do Peri and Lagoa da Conceição in 1990, considering the absence of reports of this kind for the city of Florianópolis, when the following species were registered: Lycogala exiguum Morg. (Enteridiaceae; Cribraria languescem Rex, C. vulgaris Schr. (Cribrariaceae; Arcyria cinerea (Bull. Pers. Hemitrichia serpula (Scop. Rost., H. calyculata (Speg. Fair and Hemitrichia sp (Trichiaceae; Stemonitis fusca Roth, and S. smithii Macbr. (Stemonitaceae. Exicates are deposited at the herbarium UFP. Lycogala exiguum is noted for the first time in the state of Santa Catarina, Cribraria languescem in the South and Cribraria vulgaris in Brazil. The survey raises up the number of registers refered to the state of Santa Catarina to 47 species. A review of the studies on this group of organisms in Santa Catarina is given as well as the area where each species occur in this state and in different regions of Brazil.

  16. Geology and paleontology of the Santa Maria district, California

    Science.gov (United States)

    Woodring, W.P.; Bramlette, M.N.

    1950-01-01

    Stratigraphy, paleontology, and geologic history.-A basement' consisting of igneous rocks of the Jurassic(?) Franciscan formation and sediments of the Upper Jurassic Knoxville formation, and formations of Tertiary and Quaternary age are exposed in the Santa Maria district. The outcrop section, exclusive of the Franciscan, has a maximum thickness of about 10,000 feet, the subsurface section about 27,000 feet. At no locality, however, is either outcrop or subsurface section as thick as the total maxima for the formations.

  17. Santa Muerte: Threatening the U.S. Homeland

    Science.gov (United States)

    2011-03-08

    with modern day Catholic practices.5 As West-African slaves migrated northward during the early 19th century, they brought with them Y aruba...of Sinaloa , a report of a mass murder revealed the bodies of 50 victims with tattoos and jewelry depicting Santa Muerte. 18 In other cases, rituals...forced thousands to abandon their jobs, homes, and friends in order to migrate north of the border in search of safety and a better life. Likewise

  18. Migración negra en Santa Marta

    Directory of Open Access Journals (Sweden)

    Josè Luis Vega de Lavalle

    2013-11-01

    Full Text Available El objetivo de este artículo es dar cuenta de los procesos e inserción urbana de la Gente Negra  se ha instalado en Santa Marta, los cuales han llegado a partir de la década de los años ochenta a  en el sector turístico de esta ciudad.

  19. UC Santa Barbara physicist wins prestigious European award

    CERN Document Server

    2003-01-01

    "The prestigious High Energy and Particle Physics Prize of the European Physical Society for 2003 has been awarded to David Gross, a professor of physics and director of the Kavli Institute for Theoretical Physics at the University of California, Santa Barbara. He shares the prize with two other Americans - Frank Wilczek of the Massachusetts Institute of Technology ... and David Politzer of the California Institute of Technology. They are the first Americans to ever receive the award" (1 page).

  20. The Early History of UC Santa Cruz's Farm and Garden

    OpenAIRE

    Lee, Paul; Norris, Phyllis; Martin, Orin; Tamura, Dennis; Hagege, Maya; Jarrell, Randall; Regional History Project, UCSC Library

    2002-01-01

    The Early History of UCSC's Farm and Garden documents the emergence of the organic gardening and farming movement in Santa Cruz. It includes interviews with Paul Lee, Phyllis Norris, Orin Martin, and Dennis Tamura, who were involved in the early years of the Garden. Maya Hagege, a former Farm and Garden apprentice and UCSC alumna, conducted the interviews, which were edited by Jarrell. Established in 1967 by master gardener Alan Chadwick, the original site was a neglected 4-acre plot...

  1. RIVERTON DOME GAS EXPLORATION AND STIMULATION TECHNOLOGY DEMONSTRATION, WIND RIVER BASIN, WYOMING; FINAL

    International Nuclear Information System (INIS)

    Dr. Ronald C. Surdam

    1999-01-01

    A primary objective of the Institute for Energy Research (IER)-Santa Fe Snyder Corporation DOE Riverton Dome project is to test the validity of a new conceptual model and resultant exploration paradigm for so-called ''basin center'' gas accumulations. This paradigm and derivative exploration strategy suggest that the two most important elements crucial to the development of prospects in the deep, gas-saturated portions of Rocky Mountain Laramide Basins (RMLB) are (1) the determination and, if possible, three-dimensional evaluation of the pressure boundary between normal and anomalous pressure regimes (i.e., this boundary is typically expressed as a significant inversion in both sonic and seismic velocity-depth profiles) , and (2) the detection and delineation of porosity/permeability ''sweet spots'' (i.e., areas of enhanced storage capacity and deliverability) in potential reservoir targets below this boundary. There are other critical aspects in searching for basin center gas accumulations, but completion of these two tasks is essential to the successful exploration for the unconventional gas resources present in anomalously pressured rock/fluid systems in the Rocky Mountain Laramide Basins. The southern Wind River Basin, in particular the Riverton Dome and Emigrant areas, is a neat location for testing this exploration paradigm. Preliminary work within the Wind River Basin has demonstrated that there is a regionally prominent pressure surface boundary that can be detected by inversions in sonic velocity depth gradients in individual well log profiles and that can be seen as a velocity inversion on seismic lines. Also, the Wind River Basin in general-and the Riverton Dome area specially-is characterized by a significant number of anomalously pressured gas accumulations. Most importantly, Santa Fe Snyder Corporation has provided the study with sonic logs, two 3-D seismic studies (40 mi(sup 2) and 30 mi(sup 2)) and a variety of other necessary geological and

  2. Groundwater quality in the Coastal Los Angeles Basin, California

    Science.gov (United States)

    Fram, Miranda S.; Belitz, Kenneth

    2012-01-01

    The Coastal Los Angeles Basin study unit is approximately 860 square miles and consists of the Santa Monica, Hollywood, West Coast, Central, and Orange County Coastal Plain groundwater basins (California Department of Water Resources, 2003). The basins are bounded in part by faults, including the Newport-Inglewood fault zone, and are filled with Holocene-, Pleistocene-, and Pliocene-age marine and alluvial sediments. The Central Basin and Orange County Coastal Plain are divided into a forebay zone on the northeast and a pressure zone in the center and southwest. The forebays consist of unconsolidated coarser sediment, and the pressure zones are characterized by lenses of coarser sediment divided into confined to semi-confined aquifers by lenses of finer sediments. The primary aquifer system in the study unit is defined as those parts of the aquifer system corresponding to the perforated intervals of wells listed in the California Department of Public Health (CDPH) database of public-supply wells. The majority of public-supply wells are drilled to depths of 510 to 1,145 feet, consist of solid casing from the land surface to a depth of about 300 to 510 feet, and are perforated below the solid casing. Water quality in the primary aquifer system may differ from that in the shallower and deeper parts of the aquifer systems.

  3. A quantitative analysis of surgical capacity in Santa Cruz, Bolivia.

    Science.gov (United States)

    Markin, Abraham; Barbero, Roxana; Leow, Jeffrey J; Groen, Reinou S; Skow, Evan J; Apelgren, Keith N; Kushner, Adam L; Nwomeh, Benedict C

    2013-11-01

    This investigation aimed to document surgical capacity at public medical centers in a middle-income Latin American country using the Surgeons OverSeas (SOS) Personnel, Infrastructure, Procedures, Equipment, and Supplies (PIPES) survey tool. We applied the PIPES tool at six urban and 25 rural facilities in Santa Cruz, Bolivia. Outcome measures included the availability of items in five domains (Personnel, Infrastructure, Procedures, Equipment, and Supplies) and the PIPES index. PIPES indices were calculated by summing scores from each domain, dividing by the total number of survey items, and multiplying by 10. Thirty-one of the 32 public facilities that provide surgical care in Santa Cruz were assessed. Santa Cruz had at least 7.8 surgeons and 2.8 anesthesiologists per 100,000 population. However, these providers were unequally distributed, such that nine rural sites had no anesthesiologist. Few rural facilities had blood banking (4/25), anesthesia machines (11/25), postoperative care (11/25), or intensive care units (1/25). PIPES indices ranged from 5.7-13.2, and were significantly higher in urban (median 12.6) than rural (median 7.8) areas (P Bolivia's development status. Unfortunately, surgeons are limited in rural areas by deficits in anesthesia and perioperative services. These results are currently being used to target local quality improvement initiatives. Copyright © 2013 Elsevier Inc. All rights reserved.

  4. Santa Teresa y sus cartas, historia de los sentimientos

    Directory of Open Access Journals (Sweden)

    Egido, Teófanes

    2015-12-01

    Full Text Available Historical reflection on a peculiar dimension of St. Teresa of Jesus: the expression of her feelings in her writings, particularly in her abundant letters. The article focuses on the sense of humor, the joyfulness, and the importance of laughter in St. Teresa language, and also on the feeling of endearment with her family, with her order, with fray Juan de la Cruz. Ample space is dedicated to the tenderness towards girls in her convents. St. Teresa of Jesus appears as transgressor of 16th century social behaviours.Reflexión histórica sobre una dimensión peculiar de santa Teresa de Jesús: la expresión de sus sentimientos en sus escritos, de forma más especial en sus cartas abundantes. El artículo se centra en el sentido del humor, de la alegría, en la importancia de la risa en el lenguaje de santa Teresa y en el sentimiento de ternura con su familia, con su orden, con fray Juan de la Cruz. Se dedica un espacio amplio a la ternura hacia las niñas en sus conventos. Aparece santa Teresa de Jesús como trasgresora de los comportamientos sociales del siglo XVI.

  5. Comments on Potential Geologic and Seismic Hazards Affecting Proposed Liquefied Natural Gas Site in Santa Monica Bay, California

    Science.gov (United States)

    Ross, Stephanie L.; Lee, Homa J.; Parsons, Tom E.; Beyer, Larry A.; Boore, David M.; Conrad, James E.; Edwards, Brian D.; Fisher, Michael A.; Frankel, Arthur D.; Geist, Eric L.; Hudnut, Kenneth W.; Hough, Susan E.; Kayen, Robert E.; Lorenson, T.D.; Luco, Nicolas; McCrory, Patricia A.; McGann, Mary; Nathenson, Manuel; Nolan, Michael; Petersen, Mark D.; Ponti, Daniel J.; Powell, Charles L.; Ryan, Holly F.; Tinsley, John C.; Wills, Chris J.; Wong, Florence L.; Xu, Jingping

    2008-01-01

    In a letter to the U.S. Geological Survey (USGS) dated March 25, 2008, Representative Jane Harman (California 36th district) requested advice on geologic hazards that should be considered in the review of a proposed liquefied natural gas (LNG) facility off the California coast in Santa Monica Bay. In 2004, the USGS responded to a similar request from Representative Lois Capps, regarding two proposed LNG facilities offshore Ventura County, Calif., with a report summarizing potential geologic and seismic hazards (Ross and others, 2004). The proposed LNG Deepwater Port (DWP) facility includes single point moorings (SPMs) and 35 miles of underwater pipelines. The DWP submersible buoys, manifolds, and risers would be situated on the floor of the southern Santa Monica Basin, in 3,000 feet of water, about 23 miles offshore of the Palos Verdes Peninsula. Twin 24-inch diameter pipelines would extend northeastward from the buoys across the basin floor, up the basin slope and across the continental shelf, skirting north around the Santa Monica submarine canyon. Figure 1 provides locations of the project and geologic features. Acronyms are defined in table 1. This facility is being proposed in a region of known geologic hazards that arise from both the potential for strong earthquakes and geologic processes related to sediment transport and accumulation in the offshore environment. The probability of a damaging earthquake (considered here as magnitude 6.5 or greater) in the next 30 years within about 30 miles (50 km) of the proposed pipeline ranges from 16% at the pipeline's offshore end to 48% where it nears land (Petersen, 2008). Earthquakes of this magnitude are capable of producing strong shaking, surface fault offsets, liquefaction phenomena, landslides, underwater turbidity currents and debris flow avalanches, and tsunamis. As part of the DWP license application for the Woodside Natural Gas proposal in Santa Monica Bay (known as the OceanWay Secure Energy Project), Fugro

  6. Latvian Waste Management Modelling in View of Environmental Impact Reduction / Latvijas Atkritumu SAIMNIECĪBAS ATTĪSTĪBA un TĀS RADĪTĀS Ietekmes UZ Vidi SAMAZINĀŠANAS MODELĒŠANA

    Science.gov (United States)

    Teibe, I.; Bendere, R.; Arina, D.

    2013-12-01

    In the work, the life-cycle assessment approach is applied to the planning of waste management development in a seaside region (Piejūra) using the Waste Management Planning System (WAMPS) program. In Latvia, the measures to be taken for the climate change mitigation are of utmost importance - especially as related to the WM performance, since a disposal of biodegradable waste presents the primary source of GHG emissions. To reduce the amount of such waste is therefore one of the most significant goals in the State WM plan for 2013-2020, whose adoption is the greatest challenge for municipalities. The authors analyse seven models which involve widely employed biomass processing methods, are based on experimental data and intended for minimising the direct disposal of organic mass at the solid waste landfills. The numerical results obtained evidence that the thermal or biotechnological treatment of organic waste substantially reduces the negative environmental impact of WM practices - by up to 6% as compared with the currently existing. Klimata pārmaiņu samazināšanas pasākumi Latvijā atkritumu saimniecības sektorā ir īpaši svarīgi. jo bioloģiski sadalāmo atkritumu apglabāšana ir viens no būtiskākajiem SEG emisiju avotiem valstī. Pētījumā modelēti virkne sadzīves atkritumu apsaimniekošanas modeļi. kas ietver plašāk izmantotās biomasas pārstrādes metodes un samazina tiešu organiskās masas apglabāšanu cieto sadzīves atkritumu poligonos. Atkritumu apsaimniekošanas modeļu radītās vides ietekmes novērtēšanai izmantota WAMPS (Waste Management Planning System) programma, kas balstīta uz atkritumu apsaimniekošanas procesu dzīves cikla novērtējumu vienā no desmit Latvijas atkritumu apsaimniekošanas reģioniem - Piejūra. Iegūtie kvantitatīvie rezultāti norāda. ka organiskās atkritumu masas pārstrāde un stabilizēšana, izmantojot biotehnoloģijas vai termisko pārstrādi, būtiski samazina atkritumu apsaimniekošanas rad

  7. Field-trip guide to the geology of the Lexington Reservoir and Loma Prieta areas in the Santa Cruz Mountains, Santa Clara and Santa Cruz counties, California

    Science.gov (United States)

    Stoffer, Philip W.; Messina, Paula

    2002-01-01

    This guide contains a road log and five stop descriptions for a field trip in the southern Santa Cruz Mountains. The trip officially begins at the boat dock parking area on Alma Bridge Road near the dam of Lexington Reservoir. Stop 1 involves a walk up the Limekiln Trail to examine a large landslide in serpentinite that frequently takes out the trail. Stop 2 is at Miller Point picnic area along the shore of the reservoir where exposures of massive, fractured graywacke sandstone are capped with terrace gravel deposits. Stop 3 is along Highland Way in the Santa Cruz Mountains where large landslides have occasionally force the closure of the road. Stop 4A-C are several closely spaced outcrop areas along Loma Prieta Avenue and Summit-Mt. Madonna Road in the Loma Prieta summit area. A walk to scenic vista points provide opportunity to discuss the evolution of regional landscape along the crest of the Sierra Azul. In addition, a variety of rock types are exposed in the Stop 4 area along a series of road cuts, including Cretaceous age conglomerate, turbidites (consisting of interbedded sandstone and shale), and fossiliferous mudstone. Stop 5 involves returning to the boat dock parking area to examine geology and the placement of the Lexington Dam in the Los Gatos Creek canyon.

  8. Submarine landslides in the Santa Barbara Channel as potential tsunami sources

    Directory of Open Access Journals (Sweden)

    H. G. Greene

    2006-01-01

    Full Text Available Recent investigations using the Monterey Bay Aquarium Research Institutes (MBARI Remotely Operated Vehicles (ROVs 'Ventana' and 'Tiburon' and interpretation of MBARI's EM 300 30 kHz multibeam bathymetric data show that the northern flank of the Santa Barbara Basin has experienced massive slope failures. Of particular concern is the large (130 km2 Goleta landslide complex located off Coal Oil Point near the town of Goleta, that measures 14.6-km long extending from a depth of 90 m to nearly 574 m deep and is 10.5 km wide. We estimate that approximately 1.75 km3 has been displaced by this slide during the Holocene. This feature is a complex compound submarine landslide that contains both surfical slump blocks and mud flows in three distinct segments. Each segment is composed of a distinct head scarp, down-dropped head block and a slide debris lobe. The debris lobes exhibit hummocky topography in the central areas that appear to result from compression during down slope movement. The toes of the western and eastern lobes are well defined in the multibeam image, whereas the toe of the central lobe is less distinct. Continuous seismic reflection profiles show that many buried slide debris lobes exist and comparison of the deformed reflectors with ODP Drill Site 149, Hole 893 suggest that at least 200 000 years of failure have occurred in the area (Fisher et al., 2005a. Based on our interpretation of the multibeam bathymetry and seismic reflection profiles we modeled the potential tsunami that may have been produced from one of the three surfical lobes of the Goleta slide. This model shows that a 10 m high wave could have run ashore along the cliffs of the Goleta shoreline. Several other smaller (2 km2 and 4 km2 slides are located on the northern flank of the Santa Barbara Basin, both to the west and east of Goleta slide and on the Conception fan along the western flank of the basin. One slide, named the Gaviota slide, is 3.8 km2, 2.6 km long and 1

  9. Uzņēmuma McDonalds konkurētspējas novērtēšanas un tās uzlabošanas iespējas

    OpenAIRE

    Artemjeva, Anžela

    2012-01-01

    Bakalaura darba tēma – „Uzņēmuma McDonalds konkurētspējas novērtēšana un tās uzlabošanas iespējas”. Bakalaura darba mērķis-pamatojoties uz teorētiskām atziņām par konkurenci un konkurētspēju, izpētīt SIA McDonalds konkurētspēju tirgū un tās pilnveidošanas iespējas balstoties uz Latvijas, Lietuvas un Igaunijas investīciju nozares analīzes datu rezultātiem, izdarīt secinājumus un sniegt priekšlikumus SIA McDonalds konkurētspējas uzlabošanai. Bakalaura darba izstrādes gaitā autore ir izstr...

  10. Constraining back-arc basin formation in the eastern Coral Sea: preliminary results from the ECOSAT voyage

    Science.gov (United States)

    Seton, M.; Williams, S.; Mortimer, N. N.; Meffre, S.; Moore, J.; Micklethwaite, S.; Zahirovic, S.

    2013-12-01

    The eastern Coral Sea region is an underexplored area at the northeastern corner of the Australian plate, where long-lived interaction between the Pacific and Australian plate boundaries has resulted in an intricate assemblage of deep oceanic basins and ridges, continental fragments and volcanic products. A paucity of marine geophysical and geological data from this complex region has resulted in the lack of a clear conceptual framework to describe its formation, ultimately affecting our understanding of the connection between the plate boundaries of the SW Pacific and SE Asia. In particular, the tectonic relationship between two back-arc basins, the Santa Cruz and d'Entrecasteaux Basins, and the South Rennell Trough, has yet to be resolved. In October-November, 2012, we collected 6,200 km of marine magnetic, 6,800 km of gravity and over 13,600 km2 of swath bathymetry data from the eastern Coral Sea onboard the RV Southern Surveyor. A complementary dredging program yielded useful samples from 14 seafloor sites. Our preliminary geochemical interpretation of the dredge samples obtained from the South Rennell Trough reveal volcanic rocks resembling MORB or BABB-type basalts, similar in composition to the recently re-analysed and dated ORSTOM dredges from the area that yielded ~28 Ma MORB-like basalts. Swath bathymetry profiles from the Santa Cruz Basin reveal that the South Rennell Trough extends into this basin, with seafloor spreading fabric being parallel to the trough. Preliminary analysis of the three full and four partial new magnetic anomaly profiles across the Santa Cruz Basin, coupled with limited existing profiles, reveals that the basin may have formed between Chrons 13-18 (~32-38 Ma), with an extinct spreading ridge along the inferred continuation of the South Rennell Trough, consistent with ORSTOM age dates. Our results suggest that the South Rennell Trough is an extinct southwestward propagating spreading ridge, which may have initiated along a pre

  11. Memoria, infancia y guerra civil: El mundo narrativo de Ana María Matute

    Directory of Open Access Journals (Sweden)

    Nestor Horacio Bórquez

    2011-12-01

    Full Text Available Ana María Matute has created a tightly closed narrative world where fiction and reality are mixed through a particular style, thoroughly lyric but full of cruelty. This world is largely shaped by the coexistence of the children's innocent gaze with the disenchanted look of the adults. Paraíso inhabitado (2008, her latest novel, meets most of the topics that make up Matute's own style: Against the historical background of the Spanish Civil War, the central matter is once again related to the clash of the already mentioned conflicting realities. This paper attempts to analyze the intersection between both features: the distantiated look of the children -who shall live in a world of fantasy until his final defeat and subsequent entry in the world of adults, like every children in Matute's work- displaying a 'translucent' view of the Civil War, an appeal to the memory of a grown-up narrator who introduces her childhood?s remembrances almost without any interventionAna María Matute ha creado un cerrado mundo narrativo que mezcla ficción y realidad con un estilo particular, pleno de poesía pero cargado de crueldad. Parte de este mundo se forja por la convivencia de la mirada inocente de los niños con la desencantada de los adultos. Paraíso inhabitado (2008, última novela de Matute, cumple con la mayoría de los 'tópicos' que conforman el particular estilo de la autora: prevalece este choque de realidades enfrentadas que además tiene a la Guerra Civil como trasfondo histórico. El trabajo analizará el cruce de estas dos características: la mirada 'extrañada' de los niños protagonistas de la obra -que como todo niño 'matuteano' vivirá en un mundo de fantasía efímero antes de ingresar ya 'derrotado' al mundo adulto- que presenta una visión ?traslúcida? de la guerra civil, una apelación a la memoria de la narradora ya adulta que presenta casi sin intervenciones sus recuerdos de niña

  12. Principes et application de la digestion anaérobie pour la production d'énergie

    OpenAIRE

    Bernet, Nicolas

    2015-01-01

    La digestion anaérobie est un processus naturel par lequel la matière organique est transformée en un biogaz qui contient environ 2/3 de méthane et 1/3 de dioxyde de carbone. Elle résulte de l’activité d’un écosystème microbien anaérobie complexe. Le biogaz est une source d’énergie qui peut être utilisée directement en remplacement du gaz naturel, pour produire de la chaleur et de l’électricité par cogénération ou encore comme carburant pour véhicules. Ainsi, la domestication par l’homme de c...

  13. Jauna tehniskā lignīna degradācijas produktu pētīšana

    OpenAIRE

    Ponomarenko, Jevgenija

    2006-01-01

    Darbā ir veikta parastās egles (Picea abies) koksnes lignīnu analīze, kas ir iegūti Zviedrijas Lundas Universitātes bioetanola ražošanas pilotiekārtā kā cieti atlikumi dažādās procesa stadijās. Salīdzināšanai ir izmantots egles koksnes Bjorkmana lignīns. Lignīnu pētīšanai ir izmantotas oksidatīvas degradācijas un analītiskās pirolīzes metodes. Produktu sadalīšanai un identifikācijai ir izmantotas gāzes hromatogrāfijas un masspektrometrijas metodes. Nitrobenzola oksidēšanas rezultātā kā galven...

  14. Normal xeroradiographic and radiographic anatomy of the mallard duck (Anas platyrhynchos) with reference to other anserine species

    Energy Technology Data Exchange (ETDEWEB)

    Smith, B. J. [North Carolina State University, Raleigh (United States); Smith, S. A.

    1991-03-15

    he purpose of this study was to provide a reference for xeroradiographic and conventional radiographic anatomy of the mallard duck (Anas platyrhynchos) as a representative of the avian Order Anseriformes. The head, body, wing, and pelvic limb of three adult birds were radiographed using xeroradiographic and conventional radiographic techniques. Nine xeroradiographs and their corresponding conventional radiographs were selected, and the xeroradiographs labeled to illustrate normal anatomy. Selected views of other anseriform species were included to illustrate certain anatomical features unique to those species.

  15. Normal xeroradiographic and radiographic anatomy of the mallard duck (Anas platyrhynchos) with reference to other anserine species

    International Nuclear Information System (INIS)

    Smith, B.J.; Smith, S.A.

    1991-01-01

    he purpose of this study was to provide a reference for xeroradiographic and conventional radiographic anatomy of the mallard duck (Anas platyrhynchos) as a representative of the avian Order Anseriformes. The head, body, wing, and pelvic limb of three adult birds were radiographed using xeroradiographic and conventional radiographic techniques. Nine xeroradiographs and their corresponding conventional radiographs were selected, and the xeroradiographs labeled to illustrate normal anatomy. Selected views of other anseriform species were included to illustrate certain anatomical features unique to those species

  16. Efficient way back litters nutrient potential of a tropical forest of bank. Sierra Nevada of Santa Marta Colombia

    International Nuclear Information System (INIS)

    Fuentes Molina, Natalia; Rodriguez Barrios, Javier Alfredo

    2012-01-01

    In three representative forests along the River Gaira, (subtropical wet forest, subtropical moist forest and tropical thorn mount), were measured over six months (wet and dry seasons) fluxes of nitrogen and phosphorus through the litter. Concentrations of nutrients (nitrogen and phosphorus) in the litter were relatively similar in the three Nevada de Santa Marta Colombia. Fuentes, Rodriguez. vegetation types (1.71% n and 0.12% p for the subtropical moist forest, followed by the tropical thorn mount with 1.50% n and 0.10% p and the subtropical wet forest with 1.39% n and 0.08% p), with the most significant differences found for nitrogen, which is the major nutrient with the absolute maximum in the subtropical rain forest set in the middle stretch of the basin. The greatest returns on biomass and nutrients occurred in the subtropical moist forest and tropical thorn mount set in the middle and lower reaches of the basin. The leaves showed high concentration of n and consequently, given the high production values of the different fractions, a high potential return of n (78.6 kg ha-1 yr-1). The foliar p concentration showed a potential return of 4.9 kgha1yr-1 and high values of the indices of efficiency in their use (iev: 2888.5) and foliar resorption (ern: 98.2), was the nutrient most limiting.

  17. Lack of Clinical Relevance of ANA and ASMA Positivity in Patients with Liver Transplantation without a History of Autoimmune Diseases.

    Science.gov (United States)

    Pellegrini, Lucienne; Parrilli, Gianpaolo; Santonicola, Antonella; Cinquanta, Luigi; Caputo, Cesare; Ciacci, Carolina; Zingone, Fabiana

    2017-01-01

    The relevance of isolated autoimmunity elevation in orthotopic liver transplantation (OLT) patients is unknown. Our aim was to analyse how serum autoantibodies change in time and to evaluate their clinical relevance in OLT patients. Patients were invited to provide samples to evaluate ANA, AMA, ASMA, and LKM at the time of enrolment ( T 0), after 6 months ( T 6), and after 12 months ( T 12). We included 114 patients in the study (76% males, median age 62.5 years), finding isolated elevation of at least one serum antibody in up to 80% of them. We described fluctuating positive autoantibodies in the one year of observation, with only 45.6% of patients positive for ANA and less than 2% positive for ASMA, at all three times. Isolated elevation of tissue antibodies was not related to gender, age, HCC at transplant, early rejection, cause of transplantation, immunotherapy taken, and age at the time of the study. We did not detect a higher prevalence of positive autoimmunity in patients with signs of liver injury. ANA and ASMA evaluation in patients with liver transplantation and no history of autoimmune disease has no clinical relevance, since it varies in time and is not related to any risk factors or liver injury. Routine autoimmunity evaluation should be avoided.

  18. Fish composition and assemblage in the anthropogenic-modified tidally-restricted Doñana (Spain) marshlands

    Science.gov (United States)

    Moreno-Valcárcel, Raquel; Oliva-Paterna, Francisco J.; Arribas, Carmen; Fernández-Delgado, Carlos

    2013-03-01

    The Guadalquivir estuary is the largest estuarine area on the southern Atlantic coast of Europe; its anthropogenic tidally-restricted marshes are partly within the boundary of the Doñana National Park, southern Spain. Our two-year study describes the spatial and temporal patterns of the fish assemblages in the Doñana marshlands in terms of species richness, abundance and biomass. The main families were Mugilidae and Cyprinidae, which accounted for 40.9% of the total species richness. Unlike the fish assemblages found in other European estuaries, Doñana was dominated in both biomass and abundance by freshwater species, mainly invasive exotic species. The spatial analysis of the assemblage showed four significant fish groups corresponding to different habitats established a priori and related to the salinity gradient. Assemblages did not show a seasonal pattern and the temporal fish groups observed were mainly related to the hydrological cycle and the extreme drought that occurred during the study period.

  19. NLP pielietošana angļu valodas mācīšanā

    OpenAIRE

    Gorohova, Diāna

    2011-01-01

    Neirolingvistiskās programmēšana (NLP) praktiķu aprindās tiek uzskatīta par ļoti efektīvu instrumentu visdažādākajās dzīves sfēras. Šī pieeja ļauj cilvēkiem ticēt saviem spēkiem padarīt viņu dzīves labākas. Tieši tāpēc NLP piekritēji uzskata, ka, NLP pieeju izmantošana angļu valodas mācīšanā, var uzlabot skolēnu angļu valodas zināšanas, kā arī paaugstināt viņu pašapziņu. Šī bakalaura darba autore piedāvā ieskatu NLP vēsturiskajā attīstībā un apskata tās pamatprincipus. Autore analizē NLP t...

  20. Tiešsaistes GPS izsekošanas sistēma „GPS OrientTracker”

    OpenAIRE

    Āboliņš, Valters

    2008-01-01

    Darba mērķis bija ieviest Latvijā GPS tiešsaistes izsekošanas sistēmu, kas orientēšanās sacensību laikā spētu uzrādīt, kur atrodas konkrēta persona uz doto brīdi. Tā kā Pasaulē šāda veida sistēmas jau tiek pielietotas, arī Latvijā, lai attīstītu un popularizētu orientēšanās sportu, ir nepieciešamas tiešsaistes izsekošanas sistēmas. Rezultātā tika salīdzinātas jau esošas sistēmas, to cenas, un izvēlēta piemērotākā uztvērējierīce, un beigās izstrādāta tiešsaistes izsekošanas sistēma....

  1. Cyanobacteria, algae and microfungi present in biofilm from Božana Cave (Serbia

    Directory of Open Access Journals (Sweden)

    Slađana Popović

    2015-05-01

    Full Text Available Phototrophic microorganisms (cyanobacteria and algae and microfungi, were identified from biofilm on the walls of the entrance of BožanaCavein west Serbia. Temperature, relative humidity and light intensity were measured, and chlorophyll a content determined. Light intensity differed from the entrance inwards. However, Chl a content was not proportional to light intensity, instead it was positively correlated to biofilm weight. Biofilm samples from two sites were also observed using a scanning electron microscope. Coccoid forms of cyanobacteria were abundant at the sampling site with the lowest light intensity, while members of the order Nostocales were predominant at the sampling site with the highest light intensity measured. Cyanobacteria were the dominant group of phototrophs colonizing cave walls (29 taxa, with the order Chroococcales prevailing (21 taxa. The most frequently documented cyanobacteria were species from genera Gloeocapsa, Scytonema, Aphanocapsa and Chroococcus. Desmococcus olivaceus and Trentepohlia aurea were the only green algae documented on cave walls. Ascomycetes were common (e.g. Alternaria, Aspergillus, Cladosporium, Epicoccum, Penicillum and Trichoderma, while zygomycetes and oomycetes were less frequent. The different color of each biofilm sample was ascribed to the presence of various different species of cyanobacteria and algae.

  2. Experimental reintroduction reveals novel life-history variation in Laysan Ducks (Anas laysanensis)

    Science.gov (United States)

    Walters, Jeffrey R.; Reynolds, Michelle H.

    2013-01-01

    Subfossil remains indicate that the Laysan Duck (Anas laysanensis) formerly occurred throughout the Hawaiian archipelago, but for more than 150 years it has been confined to a single, small atoll in the northwestern chain, Laysan Island. In 2004–2005, 42 ducks were reintroduced from Laysan to Midway Atoll, where they exhibited variation in life history never observed on Laysan. On Laysan, females have never been observed to breed successfully at age 1 year and few attempt it, whereas on Midway, females routinely raised young at study; n = 21 and 19, respectively) and triple brooding has never been observed. Other novel life history on Midway included early cessation of parental care to renest. Altered life history on Midway is likely related to better feeding conditions and low population density compared with Laysan. An especially intriguing possibility is that the phenotypic plasticity observed represents exposure of hidden reaction norms evolved when the species inhabited a range of environments, but several alternative explanations exist. Future reintroductions of this species may provide opportunities to test hypotheses about mechanisms underlying phenotypic plasticity.

  3. OpenLayers izmantošana Android ĢIS lietotnē

    OpenAIRE

    Krūmiņš, Kristaps

    2015-01-01

    “OpenLayers izmantošana Android ĢIS lietotnē” ir kvalifikācijas darbs, kurā tika izstrādāta hibrīd Android lietotne. Lietotne domāta cilvēkiem, kas vēlas iemūžināt bildes un vēlāk tās apskatīt kartē, lai redzētu kurā vietā bildes tika uzņemtas, kā arī redzēt pārējās bildes, kas tika uzņemtas šajā vietā vai tās tuvumā. Papildus tam, lietotni var izmantot, lai orientētos apkārtnē un, lai apskatītu savu veikto ceļu. Projekts realizēts pēc spējās izstrādes metodoloģijas. Izstrādes procesā tika iz...

  4. Embryotoxic and teratogenic effects of petroleum hydrocarbons in mallards (Anas platyrhynchos)

    Science.gov (United States)

    Hoffman, D.J.

    1979-01-01

    Egg surface applications of microliter quantities of crude and refined oils of high aromatic content are embryotoxic to mallards (Anas platyrhynchos) and other avian species; applications of aliphatic hydrocarbons have virtually no effect. Mallard eggs at 72 h of development were exposed to a mixture of aromatic hydrocarbons or to aromatic compounds representative to those present in crude oil to assess their toxicity. The class composition of the mixture was similar to that of South Louisiana crude oil, an American Petroleum Institute reference oil. Application of 20 microliter of the mixture reduced embryonic survival by nearly 70%. The temporal pattern of embryonic death was similar to that after exposure to South Louisiana crude oil. Embryonic growth was stunted, as reflected by weight, crown-rump length, and bill length, and there was a significant increase in the incidence of abnormal survivors. When individual classes of aromatic hydrocarbons were tested, tetracyclics caused some embryonic death at the concentrations in the mixture. When classes were tested in all possible combinations of two, no combination appeared to be as toxic as the entire mixture. Addition of the tetracyclic compound chrysene to the aromatic mixture considerably enhanced embryotoxicity, but could not completely account for the toxicity of the crude oil. The presence of additional unidentified polycyclic aromatic hydrocarbons as well as methylated derivatives of polycyclic aromatic compounds such as chrysene may further account for the embryotoxicity of the crude oil.

  5. Cuerpo náufrago de Ana Clavel: en busca de una nueva masculinidad

    Directory of Open Access Journals (Sweden)

    Carmen Patricia Tovar

    2018-02-01

    Full Text Available Ana Clavel’s second novel, Shipwrecked Body (2005, focuses on the identity crisis experienced by Antonia, who awakens one morning in a man’s body and asks herself if she continues to be the same or if her new body has made her into a different person. In contrast to novels that chart identity through the exploration of the past, Antonia’s search for selfhood gravitates around her current physical, social and cultural circumstances. The present study analyzes the stages of Antonia’s masculine socialization as she attempts to resolve the discord between her female identity and her new biological sex. During the process of masculinization that she endures, Antonia imitates masculine normative behaviors and suppresses the characteristics that feminize her, which positions her new identity as a performative act. The objective of the present study, therefore, is to discuss the ways in which Clavel situates masculinity as a social construct through an examination of the protagonist’s conditioning and her active and voluntary cultivation of manhood for the sake of enjoying the privileges afforded to men in a patriarchal society.

  6. Ab Initio periodic Hartree-Fock study of group IA cations in ANA-type zeolites

    International Nuclear Information System (INIS)

    Anchell, J.L.; White, J.C.; Thompson, M.R.; Hess, A.C.

    1994-01-01

    This study investigates the electronic structure of Group IA cations intercalated into zeolites with the analcime (ANA) framework using ab initio periodic Hartree-Fock theory. The purpose of the study is to gain a better understanding of the role played by electron-donating species in zeolites in general, with specific applications to materials that have been suggested as storage matrices for radioactive materials. The effect of the intercalated species (Na, K, Rb, and Cs) on the electronic structure of the zeolite is presented on the basis of an analysis of the total and projected density of states, Mulliken charges, and charge density differences. The results of those analyses indicate that, relative to a charge neutral atomic state, the Group IA species donate an electron to the zeolite lattice and interact most strongly with the s and p atomic states of oxygen as the species are moved through the lattice. In addition, estimates of the self-diffusion constants of Na, K, Rb, and Cs based upon a one-dimensional diffusion model parameterized from the ab initio total energy data will be presented. 24 refs., 8 figs., 4 tabs

  7. Levels of metals in blood samples from Mallards (Anas platyrhynchos) from urban areas in Poland

    International Nuclear Information System (INIS)

    Binkowski, Łukasz J.; Meissner, Włodzimierz

    2013-01-01

    In this paper we present the studies conducted on blood samples taken from Mallards (Anas platyrhynchos). Birds were captured for ringing purposes (n = 43) in two small and two big towns (including highly urbanized areas). For comparison samples of blood from birds shot on fish ponds were used (n = 26). Based on the body mass all sampled individuals can be assessed as being in good condition. Levels of cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel (Ni), lead (Pb) and zinc (Zn) in blood samples were measured with AAS. Concentrations of metals did not differ statistically between sexes and made up a following order: Fe > Zn > Cu > Cr ≈ Ni > Pb > Cd. Mallards from towns revealed lower concentrations of Zn and Cu but higher concentration of Fe. There was no difference in exposition to Pb between birds from towns and fish ponds. -- Highlights: •Concentrations of seven metals were measured in blood of Mallards. •Birds represent different kind of areas: urban (towns) and non-urban ones (fish ponds). •Concentrations of studied metals made up a following order: Fe > Zn > Cu > Cr ≈ Ni > Pb > Cd. •Birds from towns revealed higher amount of Fe and lower concentrations of Zn and Cu. •There was no difference in exposition to Pb between birds from towns and fish ponds. -- Exposition to iron is higher on industrialized areas in towns, but exposition to zinc and copper on such areas is lower in comparison to country fish ponds

  8. Genomic and biological characterization of Newcastle disease viruses isolated from migratory mallards (Anas platyrhynchos).

    Science.gov (United States)

    Habib, Momena; Yaqub, Tahir; Nazir, Jawad; Shehzad, Wasim; Aziz-Ul-Rahman; Sohail, Tayyebah; Mukhtar, Nadia; Mehboob, Arsalan; Munir, Muhammad; Shabbir, Muhammad Zubair

    2018-04-30

    Given the global evolutionary dynamics of Newcastle disease viruses (NDVs), it is imperative to continue extensive surveillance, routine monitoring and characterization of isolates originating from natural reservoirs (waterfowls). In this report, we isolated and characterized two virulent NDV strains from clinically healthy mallard (Anas platyrhynchos). Both isolates had a genome of 15,192 nucleotides encoding six genes in an order of 3´-NP-P-M-F-HN-L-5´. The biological characteristics (mean death time: 49.5-50 hr, EID 50 10 8.5  ml -1 ) and presence of a typical cleavage site in the fusion (F) protein (112R-R-Q-K-R↓F117) confirmed the velogenic nature of these isolates. Phylogenetic analysis classified both isolates as members of genotype VII within class-II. Furthermore, based upon the hypervariable region of the F gene (375 nt), isolates showed clustering within sub-genotype VIIi. Similarity index and parallel comparison revealed a higher nucleotide divergence from commonly used vaccine strains; LaSota (21%) and Mukteswar (17%). A comparative residues analysis with representative strains of different genotypes, including vaccine strains, revealed a number of substitutions at important structural and functional domains within the F and hemagglutinin-neuraminidase (HN) proteins. Together, the results highlight consistent evolution among circulating NDVs supporting extensive surveillance of the virus in waterfowl to better elucidate epidemiology, evolutionary relationships and their impacts on commercial and backyard poultry.

  9. BYOD politikas izmantošana uzņēmumos

    OpenAIRE

    Plisko, Artūrs

    2014-01-01

    Modernie informācijas tehnoloģiju sasniegumi pēdējo gadu laikā stipri izmainīja priekšstatus par infrastruktūras veidošanas iespējām. Pieaugot mobilo ierīču skaitam, parādījās tendence izmantot tās darba vajadzībām kas tika nosaukta par BYOD, jeb „Paņem Līdzi Savu Ierīci”. Minētā tendence rada problēmu – pieaugot lietotāju skaitam ar personīgām ierīcēm, palielinās riski attiecībā uz informācijas sistēmu drošību. Bakalaura darba mērķis ir izvērtēt riskus, ar kuriem var sastapties uzņēmumi i...

  10. The ecology of avian influenza viruses in wild dabbling ducks (Anas spp. in Canada.

    Directory of Open Access Journals (Sweden)

    Zsuzsanna Papp

    Full Text Available Avian influenza virus (AIV occurrence and transmission remain important wildlife and human health issues in much of the world, including in North America. Through Canada's Inter-Agency Wild Bird Influenza Survey, close to 20,000 apparently healthy, wild dabbling ducks (of seven species were tested for AIV between 2005 and 2011. We used these data to identify and evaluate ecological and demographic correlates of infection with low pathogenic AIVs in wild dabbling ducks (Anas spp. across Canada. Generalized linear mixed effects model analyses revealed that risk of AIV infection was higher in hatch-year birds compared to adults, and was positively associated with a high proportion of hatch-year birds in the population. Males were more likely to be infected than females in British Columbia and in Eastern Provinces of Canada, but more complex relationships among age and sex cohorts were found in the Prairie Provinces. A species effect was apparent in Eastern Canada and British Columbia, where teal (A. discors and/or A. carolinensis were less likely to be infected than mallards (A. platyrhynchos. Risk of AIV infection increased with the density of the breeding population, in both Eastern Canada and the Prairie Provinces, and lower temperatures preceding sampling were associated with a higher probability of AIV infection in Eastern Canada. Our results provide new insights into the ecological and demographic factors associated with AIV infection in waterfowl.

  11. Basalt stratigraphy - Pasco Basin

    International Nuclear Information System (INIS)

    Waters, A.C.; Myers, C.W.; Brown, D.J.; Ledgerwood, R.K.

    1979-10-01

    The geologic history of the Pasco Basin is sketched. Study of the stratigraphy of the area involved a number of techniques including major-element chemistry, paleomagnetic investigations, borehole logging, and other geophysical survey methods. Grande Ronde basalt accumulation in the Pasco Basin is described. An illustrative log response is shown. 1 figure

  12. Melo carboniferous basin

    International Nuclear Information System (INIS)

    Flossdarf, A.

    1988-01-01

    This report is about of the Melo carboniferous basin which limits are: in the South the large and high Tupambae hill, in the west the Paraiso hill and the river mountains, in the North Yaguaron river basin to Candidata in Rio Grande del Sur in Brazil.

  13. Basin Hopping Graph

    DEFF Research Database (Denmark)

    Kucharik, Marcel; Hofacker, Ivo; Stadler, Peter

    2014-01-01

    of the folding free energy landscape, however, can provide the relevant information. Results We introduce the basin hopping graph (BHG) as a novel coarse-grained model of folding landscapes. Each vertex of the BHG is a local minimum, which represents the corresponding basin in the landscape. Its edges connect...

  14. Breaching of strike-slip faults and flooding of pull-apart basins to form the southern Gulf of California seaway from 8 to 6 Ma

    Science.gov (United States)

    Umhoefer, P. J.; Skinner, L. A.; Oskin, M. E.; Dorsey, R. J.; Bennett, S. E. K.; Darin, M. H.

    2017-12-01

    Studies from multiple disciplines delineate the development of the oblique-divergent Pacific - North America plate boundary in the southern Gulf of California. Integration of onshore data from the Loreto - Santa Rosalia margin with offshore data from the Pescadero, Farallon, and Guaymas basins provides a detailed geologic history. Our GIS-based paleotectonic maps of the plate boundary from 9 to 6 Ma show that evolution of pull-apart basins led to the episodic northwestward encroachment of the Gulf of California seaway. Because adjacent pull-apart basins commonly have highlands between them, juxtaposition of adjacent basin lows during translation and pull apart lengthening played a critical role in seaway flooding. Microfossils and volcanic units date the earliest marine deposits at 9(?) - 8 Ma at the mouth of the Gulf. By ca. 8 Ma, the seaway had flooded north to the Pescadero basin, while the Loreto fault and the related fault-termination basin was proposed to have formed along strike at the plate margin. East of Loreto basin, a short topographic barrier between the Pescadero and Farallon pull-apart basins suggests that the Farallon basin was either a terrestrial basin, or if breaching occurred, it may contain 8 Ma salt or marine deposits. This early southern seaway formed along a series of pull-apart basins within a narrow belt of transtension structurally similar to the modern Walker Lane in NV and CA. At ca. 7 Ma, a series of marine incursions breached a 75-100 km long transtensional fault barrier between the Farallon and Guaymas basins offshore Bahía Concepción. Repeated breaching events and the isolation of the Guaymas basin in a subtropical setting formed a 2 km-thick salt deposit imaged in offshore seismic data, and thin evaporite deposits in the onshore Santa Rosalia basin. Lengthening of the Guaymas, Yaqui, and Tiburon basins caused breaches of the intervening Guaymas and Tiburón transforms by 6.5-6.3 Ma, forming a permanent 1500 km-long marine seaway

  15. K Basin safety analysis

    International Nuclear Information System (INIS)

    Porten, D.R.; Crowe, R.D.

    1994-01-01

    The purpose of this accident safety analysis is to document in detail, analyses whose results were reported in summary form in the K Basins Safety Analysis Report WHC-SD-SNF-SAR-001. The safety analysis addressed the potential for release of radioactive and non-radioactive hazardous material located in the K Basins and their supporting facilities. The safety analysis covers the hazards associated with normal K Basin fuel storage and handling operations, fuel encapsulation, sludge encapsulation, and canister clean-up and disposal. After a review of the Criticality Safety Evaluation of the K Basin activities, the following postulated events were evaluated: Crane failure and casks dropped into loadout pit; Design basis earthquake; Hypothetical loss of basin water accident analysis; Combustion of uranium fuel following dryout; Crane failure and cask dropped onto floor of transfer area; Spent ion exchange shipment for burial; Hydrogen deflagration in ion exchange modules and filters; Release of Chlorine; Power availability and reliability; and Ashfall

  16. Groundwater-quality data in the Santa Barbara study unit, 2011: results from the California GAMA Program

    Science.gov (United States)

    Davis, Tracy A.; Kulongoski, Justin T.; Belitz, Kenneth

    2013-01-01

    Groundwater quality in the 48-square-mile Santa Barbara study unit was investigated by the U.S. Geological Survey (USGS) from January to February 2011, as part of the California State Water Resources Control Board (SWRCB) Groundwater Ambient Monitoring and Assessment (GAMA) Program’s Priority Basin Project (PBP). The GAMA-PBP was developed in response to the California Groundwater Quality Monitoring Act of 2001 and is being conducted in collaboration with the SWRCB and Lawrence Livermore National Laboratory (LLNL). The Santa Barbara study unit was the thirty-fourth study unit to be sampled as part of the GAMA-PBP. The GAMA Santa Barbara study was designed to provide a spatially unbiased assessment of untreated-groundwater quality in the primary aquifer system, and to facilitate statistically consistent comparisons of untreated-groundwater quality throughout California. The primary aquifer system is defined as those parts of the aquifers corresponding to the perforation intervals of wells listed in the California Department of Public Health (CDPH) database for the Santa Barbara study unit. Groundwater quality in the primary aquifer system may differ from the quality in the shallower or deeper water-bearing zones; shallow groundwater may be more vulnerable to surficial contamination. In the Santa Barbara study unit located in Santa Barbara and Ventura Counties, groundwater samples were collected from 24 wells. Eighteen of the wells were selected by using a spatially distributed, randomized grid-based method to provide statistical representation of the study unit (grid wells), and six wells were selected to aid in evaluation of water-quality issues (understanding wells). The groundwater samples were analyzed for organic constituents (volatile organic compounds [VOCs], pesticides and pesticide degradates, and pharmaceutical compounds); constituents of special interest (perchlorate and N-nitrosodimethylamine [NDMA]); naturally occurring inorganic constituents (trace

  17. Geophysics report of Santa Rosa place Canelones province

    International Nuclear Information System (INIS)

    Cicalese, H.

    1984-01-01

    The Hydrogeology Section required to Geophysics Department of the DINAMIGE to carry out this report for Education and Culture Ministery, to study the feasibility of the exploration and exploitation of underground waters located in three properties zones in Santa Rosa's town, Canelones province. By means of the geoeletric methods it was possible to estimate the alluviums thickness ,sedimentary deposits or alteration mantels. The purpose of the present work has been to establish geologic and structural features through vertical electric well by means of which is been able to study the vertical variations of the resistivity .

  18. Ship localization in Santa Barbara Channel using machine learning classifiers.

    Science.gov (United States)

    Niu, Haiqiang; Ozanich, Emma; Gerstoft, Peter

    2017-11-01

    Machine learning classifiers are shown to outperform conventional matched field processing for a deep water (600 m depth) ocean acoustic-based ship range estimation problem in the Santa Barbara Channel Experiment when limited environmental information is known. Recordings of three different ships of opportunity on a vertical array were used as training and test data for the feed-forward neural network and support vector machine classifiers, demonstrating the feasibility of machine learning methods to locate unseen sources. The classifiers perform well up to 10 km range whereas the conventional matched field processing fails at about 4 km range without accurate environmental information.

  19. Apache, Santa Fe energy units awarded two Myanmar blocks

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Myanmar's state oil company has awarded production sharing contracts (PSCs) on two blocks to units of Apache Corp. and Santa Fe Energy Resources Inc., both of Houston. That comes on the heels of a report by County NatWest Woodmac that notes Myanmar's oil production, currently meeting less than half the country's demand, is set to fall further this year. 150 line km of new seismic data could be acquired and one well drilled. During the initial 2 year exploration period on Block EP-3, Apache will conduct geological studies and conduct at least 200 line km of seismic data

  20. Tipos de Tiempo en el periodo de Semana Santa Vallisoletana.

    OpenAIRE

    Miranda Martín, Javier

    2017-01-01

    El propósito del proyecto es el análisis y la caracterización de ciertos tipos de tiempo a partir de los datos observados de la Base de Datos Climatológica del Observatorio de Valladolid. Los datos analizados corresponden a los ocho días de Semana Santa de un periodo de 37 años que comprenden entre los años 1981 y 2017. Grado en Geografía y Ordenación del Territorio

  1. The Dom Feliciano belt in Santa Catarina State, Brazil

    International Nuclear Information System (INIS)

    Basei, M.A.S.

    1985-01-01

    A geological synthesis and a proposal for the geotectonic evolution of the precambrian to eopaleozoic terrains of the southern part of Santa Catarina state is presented. The methods utilized were conventional (field works, petrological studies and bibliographic analysis), including structural analysis, lithogeochemical and geochronological investigations. Over a hundred new radiometric determinations, using several methods some of which not yet available in Brazil, as U-Pb in zircon and Pb-Pb and Sm-Nd in whole rocks, are presented. The results allowed us to determine the emplacement epoch of granitoids and consequently the associated deformational phases. (author)

  2. The Ogaden Basin, Ethiopia: an underexplored sedimentary basin

    Energy Technology Data Exchange (ETDEWEB)

    Teitz, H.H.

    1991-01-01

    A brief article examines the Ogaden Basin in Ethiopia in terms of basin origin, basin fill and the hydrocarbon exploration history and results. The natural gas find in pre-Jurassic sandstones, which appears to contain substantial reserves, justifies continuing investigations in this largely underexplored basin. (UK).

  3. The provenance and Sm/Nd Model ages of siliciclastic supracrustal rocks of the Faina and Santa Rita Greenstone belts, Goias, Brazil

    International Nuclear Information System (INIS)

    Resende, Marcelo Goncalves; Jost, Hardy; Lima, Bruno Eustaquio Moreira; Teixeira, Alexandre de Amorim

    1999-01-01

    The Faina and Santa Rita greenstone belts are two N 60 deg C W trending synclinoria separated by a N 30 deg C E strike-slip fault and rest allochtonous on the adjacent Uva and Caicara granite-gneiss complexes. The belts are made up of lower metakomatiites, followed by metabasalts and thick metasedimentary sequences deposited under contrasting paleogeographic settings. In Faina, the sequence consists of two complete shelf cycles, the first resting on basalts by an erosional unconformity. In Santa Rita, the basalts give gradually place to carbonaceous metashales, unconformably overlain by metarhythmites. Provenance based on trace element geochemistry, mineral chemistry of chloride and muscovite, source-are modeling and REE elements indicate that protoliths of the first shelf cycle of Faina and the carbonaceous metashales of Santa Rita formed under the influence of a source area dominated by mafic ultramafic rocks, whilst during the sedimentation of the second shelf cycle and the metarhythmites of Santa Rita the source-area was dominated by TTG granitoids. Sm-Nd model ages of the lower sedimentary packages vary between 3.0 and 2.8 Ga and the upper between 2.7 and 2.6 Ga. These intervals coincide, respectively, with the estimated age of the underlying, and with the Sm-Nd, Rb-Sr e U-Pb ages of the main granitoids and gneisses of the adjacent complexes. The same data indicate that, during the sedimentation of the first shelf cycle of Faina and the carbonaceous metashales of Santa Rita, both basins had independent source-areas, but shared the same source during the upper sections. Weathering nature and intensity of the source-area calculated by means of geochemical a data suggest that the dramatic change of provenance from the lower to the upper sections is due to the shift from tectonically stable to unstable regimes, interpreted as resulting from the emergence of the island arc whose roots are represented by the adjacent granite-gneiss complexes. (author)

  4. BTA Insurance Company SE darbības pilnveidošana tirgus daļas palielināšanā Baltijā un Eiropā

    OpenAIRE

    Radvila, Līga

    2012-01-01

    Maģistra darbā “Apdrošināšanas tirgus segmentēšana - ieiešana Polijā” ir izpētīta Polijas apdrošināšanas tirgus nozare, Latvijas apdrošināšanas vieta pasaules, Eiropas un Baltijas valstīs. “BTA Insurance Company” SE finanšu rādītāji un tirgus segmentācija. Par pētījuma objektu izvēlēta apdrošināšanas akciju sabiedrība “BTA Insurance Company” SE, kura darbojas Latvijā kopš 1993.gada 1.novembra, bet no 2011. gada marta ir reģistrēta Eiropas komercsabiedrības reģistrā. Maģistra darba izstr...

  5. Documentation of the Santa Clara Valley regional ground-water/surface-water flow model, Santa Clara Valley, California

    Science.gov (United States)

    Hanson, R.T.; Li, Zhen; Faunt, C.C.

    2004-01-01

    The Santa Clara Valley is a long, narrow trough extending about 35 miles southeast from the southern end of San Francisco Bay where the regional alluvial-aquifer system has been a major source of water. Intensive agricultural and urban development throughout the 20th century and related ground-water development resulted in ground-water-level declines of more than 200 feet and land subsidence of as much as 12.7 feet between the early 1900s and the mid-1960s. Since the 1960s, Santa Clara Valley Water District has imported surface water to meet growing demands and reduce dependence on ground-water supplies. This importation of water has resulted in a sustained recovery of the ground-water flow system. To help support effective management of the ground-water resources, a regional ground-water/surface-water flow model was developed. This model simulates the flow of ground water and surface water, changes in ground-water storage, and related effects such as land subsidence. A numerical ground-water/surface-water flow model of the Santa Clara Valley subbasin of the Santa Clara Valley was developed as part of a cooperative investigation with the Santa Clara Valley Water District. The model better defines the geohydrologic framework of the regional flow system and better delineates the supply and demand components that affect the inflows to and outflows from the regional ground-water flow system. Development of the model includes revisions to the previous ground-water flow model that upgraded the temporal and spatial discretization, added source-specific inflows and outflows, simulated additional flow features such as land subsidence and multi-aquifer wellbore flow, and extended the period of simulation through September 1999. The transient-state model was calibrated to historical surface-water and ground-water data for the period 197099 and to historical subsidence for the period 198399. The regional ground-water flow system consists of multiple aquifers that are grouped

  6. Water supply and demand management strategies in the Galapagos: A case study of Santa CRuz Island

    NARCIS (Netherlands)

    Reyes Perez, M.

    2017-01-01

    Water resources on many islands in the world have been severely strained by increases in visitors. Santa Cruz Island, a tourism hub in the Galapagos, is facing significant challenges of too many people and not enough available water. There are no permanent freshwater resources on Santa Cruz, and the

  7. The Upper Santa Ynez River as Habitat for a Diverse Riparian Flora and Fauna

    Science.gov (United States)

    M. Violet Gray; James M. Greaves; Thomas E. Olson

    1989-01-01

    The upper Santa Ynez River, Santa Barbara County, provides habitats for a relatively large population of least Bell's vireos (Vireo bellii pusillus), as well as diverse riparian flora and fauna. Of particular interest is the richness of the species within particular guilds. Four species of vireos: least Bell's, warbling (Vireo...

  8. 75 FR 4909 - Charter Bank: Santa Fe, New Mexico; Notice of Appointment of Receiver

    Science.gov (United States)

    2010-01-29

    ... DEPARTMENT OF THE TREASURY Office of Thrift Supervision Charter Bank: Santa Fe, New Mexico; Notice... section 5(d)(2) of the Home Owners' Loan Act, the Office of Thrift Supervision has duly appointed the Federal Deposit Insurance Corporation as sole Receiver for Charter Bank, Santa Fe, New Mexico, (OTS No...

  9. 75 FR 81846 - Expansion of the Santa Maria Valley Viticultural Area

    Science.gov (United States)

    2010-12-29

    ... decision. SUMMARY: This Treasury decision expands the Santa Maria Valley viticultural area in Santa Barbara... may purchase. DATES: Effective Date: January 28, 2011. FOR FURTHER INFORMATION CONTACT: Elisabeth C... origin of their wines to consumers and helps consumers to identify wines they may purchase. Establishment...

  10. 76 FR 31242 - Revisions to the California State Implementation Plan, Santa Barbara County Air Pollution Control...

    Science.gov (United States)

    2011-05-31

    ... the California State Implementation Plan, Santa Barbara County Air Pollution Control District AGENCY... limited disapproval of revisions to the Santa Barbara County Air Pollution Control District (SBCAPCD... BTU/hr and internal combustion engines with a rated brake horse power of 50 or greater. Under...

  11. 78 FR 55763 - National Environmental Policy Act; Santa Susana Field Laboratory

    Science.gov (United States)

    2013-09-11

    ... document format at http://www.nasa.gov/agency/nepa/news/SSFL.html . The Federal Register Notice of Intent...; Santa Susana Field Laboratory AGENCY: National Aeronautics and Space Administration (NASA). ACTION... Demolition and Environmental Cleanup Activities for the NASA-administered portion of the Santa Susana Field...

  12. 78 FR 47007 - National Environmental Policy Act; Santa Susana Field Laboratory

    Science.gov (United States)

    2013-08-02

    ... project Web site address listed below. http://www.nasa.gov/agency/nepa/news/SSFL.html . ADDRESSES...; Santa Susana Field Laboratory AGENCY: National Aeronautics and Space Administration (NASA). ACTION... Environmental Cleanup Activities for the NASA-administered portion of the Santa Susana Field Laboratory (SSFL...

  13. 75 FR 9827 - Proposed Expansion of the Santa Maria Valley Viticultural Area (2008R-287P)

    Science.gov (United States)

    2010-03-04

    ...,'' by Harry P. Bailey, University of California Press, 1966). The maritime fringe climate derives from... California Press, 1975.) Soils: According to the petition, the current Santa Maria Valley viticultural area... viticultural area in Santa Barbara and San Luis Obispo Counties, California, by 18,790 acres. We designate...

  14. The relevance of "Santa Pudia" calcarenite: a natural stone to preserve heritage buildings in Andalusia (Spain)

    Science.gov (United States)

    Navarro, Rafael; Molina, Eduardo; Baltuille, José Manuel

    2013-04-01

    "Santa Pudia" calcarenite, extracted in quarries from Granada (Andalusia, Spain), is a very important ornamental stone used in some of the main historical buildings in Andalusia, and particularly in the city of Granada. It has been used mainly outdoors with structural purposes (ashlars, columns), but is also used as decorative element in façades, pinnacles, etc. There are two main quarries, one historical ("Las Parideras") and another one currently under exploitation ("La Escribana"). Both were the source for all the material to make the different cited elements. Some of the main historical buildings using this stone in their construction, in one way or other, are the cathedral, The Royal Chapel, the Royal Hospital, San Juan de Dios monastery, the Royal Chancery or Carlos V Palace in the Alhambra, all of them in the city of Granada. In recent days, this natural stone has been used in the restoration of the Mosque of Córdoba and the Cinco Llagas Hospital in Seville. Although the main reference in industry for this natural stone is "Calcarenita de Santa Pudia", it can be found as well cited in the old literature under the denomination of "Piedra Franca". From a geological point of view is a white to yellow calcarenite, part of the Tortonian deposits of the Guadalquivir Basin (Post-Orogenic Neogene Basins of the Betic Chains). It's made up mainly by micritic matrix of calcite, with fragments of bioclasts (about 90%) including molluscs, echinoderms, briozoan, red algae and foraminifera. Other components, like metamorphic quartz, moscovite and/or schist or gneiss (rock fragments from the nearby metamorphic basement), can be found as well. The rock is poorly cemented with sparitic calcite. Regarding the main physical and mechanical properties, this rock has an open porosity between 25-36%, bulk density of 1,74 g/cm3, water absorption values at atmospheric pressure of 16%, compressive strength (dry) of 11 MPa, flexural strength (dry) of 2,3 MPa and salt crystallization

  15. River basin administration

    Science.gov (United States)

    Management of international rivers and their basins is the focus of the Centre for Comparative Studies on (International) River Basin Administration, recently established at Delft University of Technology in the Netherlands. Water pollution, sludge, and conflicting interests in the use of water in upstream and downstream parts of a river basin will be addressed by studying groundwater and consumption of water in the whole catchment area of a river.Important aspects of river management are administrative and policy aspects. The Centre will focus on policy, law, planning, and organization, including transboundary cooperation, posing standards, integrated environmental planning on regional scale and environmental impact assessments.

  16. Noteworthy bird records at Lagoa Santa, southeastern Brazil Registros notáveis de aves em Lagoa Santa, sudeste do Brasil

    OpenAIRE

    Marcos Rodrigues

    2008-01-01

    Lagoa Santa, a small town in southeastern Brazil where naturalist Peter Lund lived, is regarded nowadays as an important historical site for the biological sciences. From 1847 to 1855, J.T. Reinhardt, hosted by Lund, collected 343 bird species. This material is an outstanding reference for many modern ornithological studies. The present paper reports the occurrence of some rare and threatened birds for the region of Lagoa Santa between 1998 and 2005. In this account I list the Rusty-margined ...

  17. Mito-nuclear discord in six congeneric lineages of Holarctic ducks (genus Anas).

    Science.gov (United States)

    Peters, Jeffrey L; Winker, Kevin; Millam, Kendra C; Lavretsky, Philip; Kulikova, Irina; Wilson, Robert E; Zhuravlev, Yuri N; McCracken, Kevin G

    2014-06-01

    Many species have Holarctic distributions that extend across Europe, Asia and North America. Most genetics research on these species has examined only mitochondrial (mt) DNA, which has revealed wide variance in divergence between Old World (OW) and New World (NW) populations, ranging from shallow, unstructured genealogies to deeply divergent lineages. In this study, we sequenced 20 nuclear introns to test for concordant patterns of OW-NW differentiation between mtDNA and nuclear (nu) DNA for six lineages of Holarctic ducks (genus Anas). Genetic differentiation for both marker types varied widely among these lineages (idiosyncratic population histories), but mtDNA and nuDNA divergence within lineages was not significantly correlated. Moreover, compared with the association between mtDNA and nuDNA divergence observed among different species, OW-NW nuDNA differentiation was generally lower than mtDNA divergence, at least for lineages with deeply divergent mtDNA. Furthermore, coalescent estimates indicated significantly higher rates of gene flow for nuDNA than mtDNA for four of the six lineages. Thus, Holarctic ducks show prominent mito-nuclear discord between OW and NW populations, and we reject differences in sorting rates as the sole cause of the within-species discord. Male-mediated intercontinental gene flow is likely a leading contributor to this discord, although selection could also cause increased mtDNA divergence relative to weak nuDNA differentiation. The population genetics of these ducks contribute to growing evidence that mtDNA can be an unreliable indicator of stage of speciation and that more holistic approaches are needed for species delimitation. © 2014 John Wiley & Sons Ltd.

  18. Annual cycle of plasma luteinizing hormone and sex hormones in male and female mallards (Anas platyrhynchos)

    Science.gov (United States)

    Donham, R.S.

    1979-01-01

    Comparisons between 'wild'and 'game farm' mallards (Anas platyrhynchos) were made to assess the differences in the temporal changes of plasma hormones. Seasonal variation in the levels of immunoreactive luteinizing hormone (LH), testosterone, 5 -dihydrotestosterone (DHT), estrone, estradiol-17i?? and progesterone were measured in male and female mallards. In all birds there was a vernal increase in the concentrations of LH and testosterone in plasma which were correlated with the development of the testes and ovaries prior to and during the nesting season. The concentrations of estrogens in the plasma of the females were, in general, slightly higher during the nesting season but were much lower than the levels of testosterone. The highest levels of LH and testosterone in the females coincided precisely with the period of egg laying which occurred approximately one month earlier in game farm females than in wild females. The concentrations of LH and testosterone in the plasma of females decreased rapidly during incubation. In wild males, the decline in levels of these hormones temporally coincided with that of females. In contrast, plasma levels of LH and testosterone of males of the game farm stock remained elevated after the beginning of incubation in females to which they were paired. On the basis of these results and an examination of the literature, it appears that domestication results in: 1) increased reproductive potential through earlier initiation of nesting and by delay of the termination of reproduction until later in the summer; and 2) a decrease in the synchronization of the hormonal events supporting reproduction between the male and female of a pair. Testicular weights and plasma levels of testosterone become higher in game farm and domestic males than in the wild stock but levels of LH are similar.

  19. Erosivity of rainfall in Lages, Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Jefferson Schick

    2014-12-01

    Full Text Available The erosive capacity of rainfall can be expressed by an index and knowing it allows recommendation of soil management and conservation practices to reduce water erosion. The objective of this study was to calculate various indices of rainfall erosivity in Lages, Santa Catarina, Brazil, identify the best one, and discover its temporal distribution. The study was conducted at the Center of Agricultural and Veterinary Sciences, Lages, Santa Catarina, using daily rainfall charts from 1989 to 2012. Using the computer program Chuveros , 107 erosivity indices were obtained, which were based on maximum intensity in 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80, 90, 100, 110, 120, 135, 150, 165, 180, 210, and 240 min of duration and on the combination of these intensities with the kinetic energy obtained by the equations of Brown & Foster, Wagner & Massambani, and Wischmeier & Smith. The indices of the time period from 1993 to 2012 were correlated with the respective soil losses from the standard plot of the Universal Soil Loss Equation (USLE in order to select the erosivity index for the region. Erosive rainfall accounted for 83 % of the mean annual total volume of 1,533 mm. The erosivity index (R factor of rainfall recommended for Lages is the EI30, whose mean annual value is 5,033 MJ mm ha-1 h-1, and of this value, 66 % occurs from September to February. Mean annual erosivity has a return period estimated at two years with a 50 % probability of occurrence.

  20. da Região Oeste de Santa Catarina

    Directory of Open Access Journals (Sweden)

    Valdir F. Denardin

    2005-01-01

    Full Text Available The agricultural activity developed in the western region of the state of Santa Catarina generates wealth on the one hand, but on the other it generates environmental degradation and consequently negative impacts for both humans and other forms of life. Considering this, the first objective of the article is to respond how it is possible to internalize the external factors generated by the agricultural sector. In this way two alternate theoretical models for internalization of the external costs are found in literature: Pareto Internalization and Institutional Internalization. The second objective, on the other hand, consists in identifying which type of internalization is best suited for the Western Santa Catarina region under a perspective which is aimed at sustainable development. To respond to this question it was necessary to discuss, theoretically, sustainable development, as well as weak and strong sustainability. Following this, the first option of internalization to be dealt with follows the perspective of a weak sustainability and the second of a strong sustainability.

  1. Wave Energy Resource along the Coast of Santa Catarina (Brazil

    Directory of Open Access Journals (Sweden)

    Pasquale Contestabile

    2015-12-01

    Full Text Available Brazil has one of the largest electricity markets in South America, which needs to add 6000 MW of capacity every year in order to satisfy growing the demand from an increasing and more prosperous population. Apart from biomass, no other renewable energy sources, besides hydroelectricity, play a relevant role in the energy mix. The potential for wind and wave energy is very large. Brazil's Santa Catarina state government is starting a clean energy program in the state, which is expected to bring more than 1 GW of capacity. Assessment of wave energy resources is needed along the coastline. This work studied the potential wave energy along the north-central coasts of Santa Catarina, in Southern Brazil, by analysis of the hindcast data from the European Centre for Medium-Range Weather Forecasts (ECMWF. The annual offshore wave power was found to be equal to 15.25 kW/m, the bulk of which is provided by southeastern waves. The nearshore energetic patterns were studied by means of a numerical coastal propagation model (Mike21 SW. The mean wave power of 20 m isobaths is 11.43 kW/m. Supplementary considerations are drawn on realistic perspectives for wave energy converters installations.

  2. Três biografias quinhentistas da Rainha Santa Isabel

    Directory of Open Access Journals (Sweden)

    Helena Costa Toipa

    2016-12-01

    Full Text Available Dando continuidade aos esforços de canonização de D. Isabel de Aragão, D. João III obteve do Papa, em 1556, a autorização para alargar o culto da já beata D. Isabel a todo o reino. Solicitou, então, aos responsáveis dos mosteiros portugueses, nomeadamente à abadessa do mosteiro de Santa Clara, a composição de uma biografia da rainha, a partir de documentos existentes nesse mosteiro. Surgiram, então, três biografias, todas inspiradas nos referidos documentos: De Vita et Moribus Beatae Elisabethae Lusitaniae Reginae do padre jesuíta Pedro João Perpinhão; Vida e milagres da gloriosa Raynha sancta Ysabel, molher do catholico Rey dom Dinis sexto de Portugal, editada pelos mordomos da Confraria da Rainha Santa Isabel, e “ Vida da Bemaventurada sancta Isabel Raynha de Portugal”, de Frei Marcos de Lisboa, inclusa na Segunda Parte das suas Chronicas da Ordemdos Frades Menores.

  3. A Green Prison: The Santa Rita Jail Campus Microgrid

    Energy Technology Data Exchange (ETDEWEB)

    Marnay, Chris; DeForest, Nicholas; Lai, Judy

    2012-01-22

    A large microgrid project is nearing completion at Alameda County’s twenty-two-year-old 45 ha 4,000-inmate Santa Rita Jail, about 70 km east of San Francisco. Often described as a green prison, it has a considerable installed base of distributed energy resources (DER) including an eight-year old 1.2 MW PV array, a five-year old 1 MW fuel cell with heat recovery, and considerable efficiency investments. A current US$14 M expansion adds a 2 MW-4 MWh Li-ion battery, a static disconnect switch, and various controls upgrades. During grid blackouts, or when conditions favor it, the Jail can now disconnect from the grid and operate as an island, using the on-site resources described together with its back-up diesel generators. In other words, the Santa Rita Jail is a true microgrid, or μgrid, because it fills both requirements, i.e. it is a locally controlled system, and it can operate both grid connected and islanded. The battery’s electronics includes Consortium for Electric Reliability Technology (CERTS) Microgrid technology. This enables the battery to maintain energy balance using droops without need for a fast control system.

  4. Integration& Operation of a Microgrid at Santa Rita Jail

    Energy Technology Data Exchange (ETDEWEB)

    Chevron Energy Solutions; Alameda County; DeForest, Nicholas; Lai, Judy; Stadler, Michael; Mendes, Goncalo; Marnay, Chris; Donadee, Jon

    2011-05-01

    Santa Rita Jail is a 4,500 inmate facility located in Dublin CA, approximately 40 miles (65 km) east of San Francisco. Over the past decade, a series of Distributed Energy Resources (DER) installations and efficiency measures have been undertaken to transform the 3MW facility into a"Green Jail". These include a 1.2MW rated rooftop PV system installed in 2002, a 1MW molten carbonate fuel cell with CHP, and retrofits to lighting and HVAC systems to reduce peak loads. With the upcoming installation of a large-scale battery and fast static disconnect switch, Santa Rita Jail will become a true microgrid, with full CERTS Microgrid functionality. Consequently, the jail will be able to seamlessly disconnect from the grid and operate as an island in the event of a disturbance, reconnecting again once the disturbance has dissipated. The extent to which that jail is capable of islanding is principally dependant on the energy capacity of the battery-one focus of this investigation. Also presented here are overviews of the DER currently installed at the jail, as well as the value it provides by offsetting the purchase of electricity under the current Pacific Gas& Electric (PG&E) tariff.

  5. Diagnosis of the retail flower market of Santa Maria, RS

    Directory of Open Access Journals (Sweden)

    Janine Farias Menegaes

    2015-12-01

    Full Text Available The present study aimed to diagnose the flowers retail market and ornamental plants in Santa Maria, RS, Brazil, by means of a research in loco, from January to June of 2013, based on questionnaires and interviews applied to the managers of the establishment, as well as of an application of a visual and phytosanitary scale to other establishments that sell flowers and ornamental plants, such as agricultural shops, fairs of horticultural products, supermarkets and providers of funeral services - cemeteries and funeral homes. The diagnosis aims to know the steps of the dynamics observed from the market of flowers until the final consumer, and to segment the types of floricultures, distinguishing them according to the commercial focus — floricultures of arrangements and bouquets, and producing flowers and landscape floricultures. Based on the diagnosis it can be concluded that the Santa Maria retail flowers and ornamental plants follows the national trend of floral arrangements and bouquets shops, with the increase of the companies focused on landscaping and gardening. Among the most marketed plants are the rose as the best-selling cut flower, the begonia as potted flower, the fern for foliage arrangements, the cactus as potted plant, the raffia as garden plant and the pansy as the best-selling plant in boxes.

  6. Geophysical Characterization and Structural Model of the Santa ROSALÍA Aquifer, Sonora, MÉXICO

    Science.gov (United States)

    Martínez-Retama, S.; Montaño-Del Cid, M. A.

    2017-12-01

    The main objective of this work was to determine the morphology and depth of the basement, as well as the elaboration of a structural model for the Santa Rosalía aquifer, from the processing and interpretation of gravimetric and aeromagnetic data and its correlation with the Geology of the area. The study area is located in the central portion of the State of Sonora, Mexico. In general, the geology of the site is characterized by sedimentary, igneous and metamorphic rocks whose ages vary from the Precambrian to Recent. Chronologically, the geology of the study area consists of igneous and metamorphic rocks of Precambrian age, considered as a metamorphic complex. The Paleozoic is represented by a sequence of prebatolytic rocks. This sequence is intruded by rocks of the Upper Cretaceous. The Triassic-Jurassic periods consist of arenaceous units of the Barranca Group. The Cretaceous is constituted by the Tarahumara Formation, as well as granite bodies. The Quaternary is composed of alluvial deposits, which are overlain by sediments of Recent. In this work a gravimetric survey was performed, registering a total of 7 profiles. In addition, measured data from the National Institute of Statistics and Geography (INEGI) were used. The aeromagnetic study was carried out with data from the Mexican Geological Service (SGM). In order to reduce the ambiguity in the modeling process, a rock sampling was taken from the study area and its density and magnetic susceptibility were measured. Finally, two-dimensional models of gravimetric and magnetic profiles were made to obtain the structural model of the study area. The geological-structural models obtained show gravimetric anomalies (low)associated with sedimentary basins with depths of 800 m to 1,500 m., indicating the most susceptible áreas to water storage. The basement is represented by volcanic and granite rocks that are in contact with Paleozoic sedimentary rocks (Limestone) and in some areas with volcanic rocks of the

  7. Watershed Planning Basins

    Data.gov (United States)

    Vermont Center for Geographic Information — The Watershed Planning Basin layer is part of a larger dataset contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes...

  8. BASINS Framework and Features

    Science.gov (United States)

    BASINS enables users to efficiently access nationwide environmental databases and local user-specified datasets, apply assessment and planning tools, and run a variety of proven nonpoint loading and water quality models within a single GIS format.

  9. Magnetotelluric data collected near geophysically logged boreholes in the Espa?ola and Middle Rio Grande basins, New Mexico

    Science.gov (United States)

    Williams, Jackie M.; Rodriguez, Brian D.

    2006-01-01

    The Santa Fe region is growing rapidly. The Santa Fe Group aquifer in the Espa?ola Basin is the main source of municipal water for the region, and water shortfalls could have serious consequences. Future growth and land management in the region depend on accurate assessment and protection of the region's ground-water resources. An important issue in managing the ground-water resources is a better understanding of the hydrogeology of the Tertiary Santa Fe Group. The Santa Fe Group includes the sedimentary deposits that fill the Rio Grande rift and contain the principal ground-water aquifers. The U.S. Geological Survey (USGS) is conducting a series of multidisciplinary studies of the Espa?ola Basin in northern New Mexico. Detailed geologic mapping, high-resolution airborne magnetic surveys, electromagnetic surveys, and hydrologic, lithologic, and hydro-geochemical data are being used to better understand the aquifer systems. Magnetotelluric (MT) surveys were completed as part of these studies. The primary purpose of the MT surveys was to map changes in electrical resistivity with depth that are related to differences in various rock types that help control the properties of aquifers in the region. Resistivity modeling of the MT data can be used to investigate buried structures related to the basic geologic framework of the study area. The purpose of this report is to release MT sounding data collected near geophysically logged boreholes in the study area, including the nearby Middle Rio Grande Basin. This MT data can be used in subsequent resistivity modeling. No interpretation of the data is included in this report.

  10. K Basin Hazard Analysis

    International Nuclear Information System (INIS)

    PECH, S.H.

    2000-01-01

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Final Safety Analysis Report. This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report

  11. K Basin Hazard Analysis

    Energy Technology Data Exchange (ETDEWEB)

    PECH, S.H.

    2000-08-23

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Final Safety Analysis Report. This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report.

  12. K Basins Hazard Analysis

    International Nuclear Information System (INIS)

    WEBB, R.H.

    1999-01-01

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Safety Analysis Report (HNF-SD-WM-SAR-062/Rev.4). This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report

  13. Representações sociais da água em Santa Catarina Representaciones sociales del agua en Santa Catarina Social representation of water in Santa Catarina State

    Directory of Open Access Journals (Sweden)

    Gislei Mocelin Polli

    2009-09-01

    Full Text Available Preocupações ambientais, entre elas problemas relacionados à água, estão cada vez mais presentes na sociedade contemporânea. Nesta pesquisa buscou-se conhecer as representações sociais da água em comunidades rurais de Santa Catarina. Este é um dos subprojetos do programa Tecnologias Sociais para Gestão da Água, patrocinado pela Petrobrás Ambiental. Para este estudo houve aplicação de instrumento de evocações livres, tendo como termo indutor "Água". As respostas foram tratadas pelos programas Evoc e Similitude 2000 e analisadas a partir da teoria do núcleo central. Os resultados indicam que a água é compreendida como essencial à vida, ligada à saúde e de necessária preservação. A sustentabilidade também é suscitada, pois a água é considerada essencial à sobrevivência. Seu uso em atividades cotidianas também foi considerado. Elementos como poluição, economia e escassez indicam preocupação com o que vem acontecendo em relação ao recurso e com a necessidade de preservá-lo.Preocupaciones ambientales, entre ellos problemas relacionados al agua, están cada vez más presentes en la sociedad. En esta investigación se buscó conocer las representaciones sociales del agua en comunidades rurales de Santa Catarina. Este es uno de los proyectos subordinados al Programa: Tecnologías Sociales para la Gestión del Agua, patrocinado por la Petrobras Ambiental. Para este estudio fue aplicado un instrumento de evocación libre, teniendo como término inductor "Agua". Las respuestas fueron procesadas por los programas Evoc y Similitude 2000, y analisadas a partir de la teoría del núcleo central. Los resultados indican que el agua es entendida como escencial para la vida, ligada a la salud, y necesita ser preservada. La sustentabilidad también es considerada, pues el agua es considerada esencial para la sobrevivencia. El uso del recurso en actividades cotidianas también fue considerado. Elementos como polución, econom

  14. Matéria-prima da formação Corumbataí na região do pólo cerâmico de Santa Gertrudes, SP, com características naturais para fabricação de argila expandida Sedimentary rocks from Corumbataí formation (Paraná basin, Brazil with natural characteristics to produce expanded clay lightweight aggregate

    Directory of Open Access Journals (Sweden)

    M. M. T. Moreno

    2012-09-01

    Full Text Available Estudou-se um material da base da Formação Corumbataí, proveniente de uma mineração de argila, que apresenta restrições de uso em cerâmica devido à sua dureza e, principalmente, ao alto conteúdo de matéria orgânica. Verificou-se que o material apresenta características naturais ótimas para a fabricação de argila expandida diretamente a partir de fragmentos de rocha, mostrando comportamento piroplástico com expansão significativa se submetido à queima rápida. A caracterização da matéria-prima e do produto foi realizada mediante análise de carbono orgânico, difração de raios X, microscopia ótica e testes de queima. Foram determinadas as condições de queima para obter argila expandida utilizando forno de queima rápida e forno a rolos, ambos de laboratório, obtendo corpos com densidade variável (que podem chegar a valores menores que 0,5 g.cm-3 até o limite de expansão. Esta densidade é obtida devido à formação de poros fechados e uma película externa vítrea, que proporcionam uma resistência mecânica alta aos fragmentos expandidos.This paper refers to the study of the material of the base of the Corumbataí formation (Parana Basin, Brazil of a clay mine, which presents limits for its use in ceramic tiles in dry grinding process due to its hardness and, especially, the high content of organic matter in relation to the clay overlaid. The characterization of the raw material and the product was accomplished by organic carbon analysis, X-ray diffraction, optical microscopy and test-firing. Firing conditions were determined to get expanded clay, using fast firing static kiln and a continuous roller kiln, both from laboratory equipment, getting samples with variable density up to the limit of expansion, with density that can reach values lower than 0.5 g.cm-3 because of the formation of closed pores and an external vitreous foil which provide a high mechanical resistance to the particles.

  15. Uzņēmuma ienākuma nodokļa tiesiskas plānošanas iespējas

    OpenAIRE

    Liscova, Nataļja

    2014-01-01

    Bakalaura darbā tiek analizētas uzņēmumu ienākuma nodokļa plānošanas iespējas, ko piedāvā Latvijas Republikas normatīvie akti. Problēmas būtība ir nošķirt divus jēdzienus: nodokļu plānošana un izvairīšanās no nodokļu maksāšanas. Pētījuma mērķis ir saprast kādas uzņēmuma ienākuma nodokļa plānošanas iespējas piedāvā Latvijas Republikas likums „Par uzņēmumu ienākuma nodokli” (turpmāk tekstā – likums), kādas ir nodokļu plānošanas iespējas starptautiskajā līmenī, kā arī apkopojot pētījuma ...

  16. Pielāgojama norēķinu sistēma mākoņskaitļošanas pakalpojumiem

    OpenAIRE

    Surženko, Dmitrijs

    2013-01-01

    Šajā darbā apskatīts mākoņskaitļošanas jēdziens un mākoņskaitļošanas mākoņu veidi un to funkcionālā klasifikācija. Apskatīti norēķinu sistēmas pamati balstoties uz telekomunikāciju norēķinu sistēmas pamatiem. Aprakstīta uzņēmuma N mākoņa pārvaldības infrastruktūra. Definētas mākoņskaitļošanas brokera prasības uz uzņēmuma N piemēra. Veikts vairāku mākoņskaitļošanas pakalpojumu norēķinu sistēmas apskats un aprakstīta to atbilstība pielāgojamai norēķinu sistēmai un mākoņskaitļošanas brokera pras...

  17. Pertinent spatio-temporal scale of observation to understand sediment yield control factors in the Andean Region: the case of the Santa River (Peru)

    Science.gov (United States)

    Morera, S. B.; Condom, T.; Vauchel, P.; Guyot, J.-L.; Galvez, C.; Crave, A.

    2013-01-01

    Hydro-sedimentology development is a great challenge in Peru due to limited data as well as sparse and confidential information. Consequently, little is known at present about the relationship between the El Niño Southern Oscillation (ENSO), precipitation, runoff, land use and the sediment transport dynamics. The aim of this paper is to bridge this gap in order to quantify and understand the signal of magnitude and frequency of the sediment fluxes from the central western Andes; also, to identify the main erosion control factor and its relevance. The Tablachaca River (3132 km2) and the Santa River (6815 km2), two mountainous Andean catchments that are geographically close to each other, both showed similar statistical daily rainfall and discharge variability but high contrast in sediment yield (SY). In order to investigate which factors are of importance, the continuous water discharge and hourly suspended sediment concentrations (SSC) of the Santa River were studied. Firstly, the specific sediment yield (SSY) at the continental Andes range scale for the Pacific side is one of the highest amounts (2204 t km2 yr-1). Secondly, no relationship between the water discharge (Q) and El Niño/La Niñ a events is found over a 54 yr time period. However, the Santa Basin is highly sensitive during mega Niños (1982-1983 and 1997-1998). Lastly, dispersed micro-mining and mining activity in specific lithologies are identified as the major factors that control the high SSY. These remarks make the Peruvian coast key areas for future research on Andean sediment rates.

  18. Germination of hyphal bodies of Pythium spiculum isolated from declining cork oaks at Doñana National Park (Spain

    Directory of Open Access Journals (Sweden)

    PAOLO DE VITA

    2012-01-01

    Full Text Available Pythium spiculum, a recently described new taxon, has been isolated from declining cork oaks (Quercus suber L. at Doñana National Park (south-western Spain. The microorganism can infect and cause root disease in Quercus, but currently it is unknown whether its hyphal bodies can germinate and infect host trees. These hyphal bodies, regardless of shape, have been shown to be able to germinate, producing long germ tubes, sometimes ramified. Zoospore production was not recorded, but hyphal bodies are potential host infective structures in dry soil conditions.

  19. A razão ética e poética nos poemas de Ana Martins Marques

    OpenAIRE

    Pietrani,Anélia Montechiari

    2015-01-01

    Na obra da jovem poeta mineira Ana Martins Marques, autora de A vida submarina e Da arte das armadilhas, a sensibilidade feminina e a disciplina estética são marcas significativas. Ler seus poemas, especialmente seus metapoemas, e a arquitetura de seus textos faz-nos situar a novíssima poesia brasileira na atualidade do século XXI, de modo a refletir sobre o papel, o valor e o lugar da poesia na contemporaneidade, como potência e busca de significados em que confluem ...

  20. FAZENDO ANA PAZ: A MANIPULAÇÃO LÚDICA DA LINGUAGEM POÉTICA EM LYGIA BOJUNGA

    Directory of Open Access Journals (Sweden)

    Marta Yumi Ando

    2011-08-01

    Full Text Available No presente artigo, analisamos a obra infanto-juvenil brasileira Fazendo Ana Paz (1991 de Lygia Bojunga, no intuito de verificar os modos como são exploradas as potencialidades lúdicas da linguagem, de maneira a instigar o leitor, em especial o leitor jovem, altamente receptivo ao elemento lúdico. Tendo isso em vista, constatamos uma diversidade de jogos linguísticos, entre os quais se destacam a ambiguidade, a construção inovadora de figuras de linguagem e, sobretudo, a bricolage.

  1. Structural phase transition and elastic properties of AnAs (An= Th, U, Np, Pu) compounds at high pressure

    International Nuclear Information System (INIS)

    Aynyas, Mahendra; Arya, B.S.; Srivastava, Vipul; Sanyal, Sankar P.

    2006-01-01

    The high pressure behavior and pressure induced structural phase transition of mono arsenides (AnAs; An = Th, U, Np, Pu) have been investigated by using a three body interaction potential (TBI). This method has been found quite satisfactory in the case of other Rare-Earth compounds. The calculated compression curves of mono-arsenides obtained so have been compared with high pressure X-ray diffraction work. The theoretically predicted phase transition pressure and other structural properties for these compounds agree reasonably well with the measured values. (author)

  2. Vēstuļu rakstīšanas mācīšana pieaugušajiem caur spēlēm biznesa konsultāciju un mācību centrā “Latconsul”

    OpenAIRE

    Šmite, Ivita

    2008-01-01

    Diplomdarbā tika pētīta spēļu pielietošana, lai attīstītu pieaugušo prasmi rakstīt vēstules angļu valodā. Diplomdarba mērķis bija uzzināt vai vēstuļu rakstīšanas mācīšana pieaugušajiem caur spēlēm veicina noteiktu faktu atcerēšanos un rada zināšanu līmeņa uzlabojumus studentu vēstuļu rakstīšanas prasmēs. Kā pētīšanas metode tika pielietota atsevišķa gadījuma pētīšana. Tā tika veikta ar vidējā angļu valodas līmeņa pieaugušo studentu grupu, biznesa konsultāciju un mācību centrā „LatConsul”. ...

  3. Klientu attiecību pārvaldes sistēmas ieviešana IT uzņēmumā un pielāgošana tā biznesa vajadzībām

    OpenAIRE

    Šmitenbergs, Oskars

    2006-01-01

    Bakalaura darbs „Klientu attiecību pārvaldes sistēmas ieviešana IT uzņēmumā un pielāgošana tā biznesa vajadzībām” ir sistēmas Microsoft Dynamics™ CRM 3.0 ieviešanas procesa apraksts IT uzņēmumā SIA „UNITREE”. Darbs sniedz ieskatu sistēmas ieviešanas nepieciešamības cēloņos vidēja lieluma un lielos uzņēmumos. Kā viena no problēmu cēloņu novēršanas iespējām tiek piedāvāta Microsoft Dynamics™ CRM 3.0 ieviešana uzņēmumā, tāpēc darbā galvenokārt tiek apskatīta biznesa pārvaldības iespējas, izmanto...

  4. Hydrodynamic characteristics of the western Doñana Region (area of El Abalario), Huelva, Spain

    Science.gov (United States)

    Trick, Thomas; Custodio, Emilio

    The Doñana region, in southwestern Spain, comprises a large and important nature reserve, the wetlands of which are affected by human activity. Planting of an extensive eucalyptus forest in the 1950s and, more recently, the use of aquifers for irrigation and water supply for some coastal tourist resorts, have altered the natural groundwater-flow system. The area of the study is the western sector of the region, called El Abalario, which is a gentle topographic elevation between the Atlantic coast and La Rocina Creek (Arroyo de la Rocina). Underneath a variable layer of eolian sands with high dunes near the coast, thick Plio-Quaternary detritic strata, mostly fine silica sands, overlie marls. Near the base there is a variable, deltaic-origin layer of coarse sands and gravels. The dome-shaped water table, inside the sands, is close to the surface everywhere except beneath the dune belt, and small, temporary, shallow lagoons are numerous. The coarse sand and gravel layer conditions groundwater flow and behaves as a semiconfined layer between sands. A cross section through the area was simulated with a model to check the validity of the conceptual groundwater-flow pattern and its sensitivity to the hydraulic parameters. The model was calibrated using parameter values obtained by pumping tests and multilevel piezometric data, and checked against the estimated groundwater discharge into La Rocina Creek. Groundwater flows peripherally to the sea coast, to La Rocina Creek, or directly east and southeastward into the Doñana marshlands, in the Guadalquivir River delta. The average net aquifer recharge rate was calculated to be between 100 and 200 mm year-1 for the area covered by brush, but is remarkably lower in the areas of eucalyptus trees. The transient-state model shows that recharge varies spatially and is not clearly proportional to annual precipitation. Phreatic evapotranspiration plays an important role in decreasing the net value of aquifer recharge to

  5. Gênese do serviço de enfermagem do Hospital Federal de Bonsucesso: contribuição da escola Ana Néri Génesis del servicio de enfermería en el Hospital Federal de Bonsucesso: contribución de la Escuela Ana Neri Genesis of nursing service in Hospital Federal Bonsucesso: contribution of Ana Neri School

    Directory of Open Access Journals (Sweden)

    Camila Pureza Guimarães Silva

    2012-03-01

    Full Text Available O objeto deste estudo é a implantação do Serviço de Enfermagem no Hospital do Instituto de Aposentadoria e Pensões dos Empregados em Transportes e Cargas, atual Hospital Federal de Bonsucesso, no período 1946-1948. Seu objetivo é discutir a participação da Escola Ana Néri nesse processo. Fontes primárias: documentos escritos e depoimentos orais. Fontes secundárias: bibliografias acerca da temática. A abordagem teórico-metodológica apoiou-se em conceitos dos sociólogos Pierre Bourdieu e Maria Cecília Minayo. Evidenciou-se que a contribuição da Escola Ana Néri além de ter sido decisiva para o sucesso da implantação do Serviço de Enfermagem no Hospital do Instituto de Aposentadoria e Pensões dos Empregados em Transportes e Cargas também contribuiu para reforçar sua posição no espaço hospitalar da capital federal no governo Dutra.El objeto de este estudio es la implementación del Servicio de Enfermería en el Hospital del Instituto de Aposentadoria e Pensões dos Empregados em Transportes e Cargas, actual Hospital Federal de Bonsucesso, en el periodo 1946-1948. Su objetivo es discutir la participación de la Escuela Ana Neri en ese proceso. Fuentes primarias: documentos escritos y testimonios orales. Las fuentes secundarias: bibliografías sobre el tema. Los enfoques teóricos y metodológicos se basaron en los conceptos de los sociólogos Pierre Bourdieu y María Cecilia Minayo. Era evidente que la contribución de la Escuela Ana Neri, además de decisiva para la exitosa implementación del Servicio de Enfermería en el Hospital del Instituto de Aposentadoria e Pensões dos Empregados em Transportes e Cargas también contribuyó para fortalecer su posición en el espacio hospitalario de la Capital Federal en el Gobierno Dutra.The object of this study is the implementation of the Nursing Service at the Hospital of the Institute of Retirement and Pension Employee Transport and Cargo current Federal Bonsucesso Hospital

  6. Cranial joint histology in the mallard duck (Anas platyrhynchos): new insights on avian cranial kinesis.

    Science.gov (United States)

    Bailleul, Alida M; Witmer, Lawrence M; Holliday, Casey M

    2017-03-01

    The evolution of avian cranial kinesis is a phenomenon in part responsible for the remarkable diversity of avian feeding adaptations observable today. Although osteological, developmental and behavioral features of the feeding system are frequently studied, comparatively little is known about cranial joint skeletal tissue composition and morphology from a microscopic perspective. These data are key to understanding the developmental, biomechanical and evolutionary underpinnings of kinesis. Therefore, here we investigated joint microstructure in juvenile and adult mallard ducks (Anas platyrhynchos; Anseriformes). Ducks belong to a diverse clade of galloanseriform birds, have derived adaptations for herbivory and kinesis, and are model organisms in developmental biology. Thus, new insights into their cranial functional morphology will refine our understanding of avian cranial evolution. A total of five specimens (two ducklings and three adults) were histologically sampled, and two additional specimens (a duckling and an adult) were subjected to micro-computed tomographic scanning. Five intracranial joints were sampled: the jaw joint (quadrate-articular); otic joint (quadrate-squamosal); palatobasal joint (parasphenoid-pterygoid); the mandibular symphysis (dentary-dentary); and the craniofacial hinge (a complex flexion zone involving four different pairs of skeletal elements). In both the ducklings and adults, the jaw, otic and palatobasal joints are all synovial, with a synovial cavity and articular cartilage on each surface (i.e. bichondral joints) ensheathed in a fibrous capsule. The craniofacial hinge begins as an ensemble of patent sutures in the duckling, but in the adult it becomes more complex: laterally it is synovial; whereas medially, it is synostosed by a bridge of chondroid bone. We hypothesize that it is chondroid bone that provides some of the flexible properties of this joint. The heavily innervated mandibular symphysis is already fused in the

  7. Blood lead exposure concentrations in mottled ducks (Anas fulvigula) on the upper Texas coast

    Science.gov (United States)

    McDowell, Stephen K.; Conway, Warren C.; Haukos, David A.; Moon, Jena A.; Comer, Christopher E.; Hung, I-Kuai

    2015-01-01

    The mottled duck (Anas fulvigula) is a non-migratory waterfowl species dependent upon coastal marsh systems, including those on the Texas Chenier Plain National Wildlife Refuge (NWR) Complex, and considered a regional indicator species of marsh habitat quality. Research from the early 1970s, 1990s, and early-2000s indicated that mottled ducks continued to exhibit elevated wing-bone lead (Pb) concentrations, decades after implementation of non-toxic shot regulations. However, wing-bone concentrations reflect lifetime accumulation of Pb, whereas blood Pb concentrations reflect more recent exposure. To identify current potentially relevant temporal windows of Pb exposure, we collected 260 blood samples from mottled ducks during summer (n=124) and winter (n=136) from 2010–2012 on the Texas Chenier Plain NWR Complex. We quantified baseline blood Pb concentrations for all ages of mottled ducks, and hypothesized that blood lead concentrations would remain elevated above background levels (200 µg L–1) despite the 1983 and 1991 lead shot bans. Blood Pb concentrations ranged from below detection limits to >12,000 µg L–1, where >200 µg L–1 was associated with exposure levels above background concentrations. Male mottled ducks had the greatest blood Pb concentrations (30 times greater than females) with concentrations greater during winter than summer. Likewise, the proportion of exposed (>200 µg L–1) females increased from 14%–47% from summer to winter, respectively. Regardless of sex, adult mottled duck blood Pb concentrations were five times greater than juveniles, particularly during winter. We identified five plausible models that influenced blood Pb levels where year, site, and interactions among age*sex*season and between age*season were included in the top-ranked models. Frequency of exposure was greatest during winter, increasing from 12% in summer to 55% in winter, indicating that a temporal exposure window to environmental Pb exists between nesting

  8. Histomorphological study of the parathyroid gland in female Kuttanad ducks (Anas platyrhynchos domesticus

    Directory of Open Access Journals (Sweden)

    Firdous Ahmad Dar

    2013-11-01

    Full Text Available Aim: The present work was targeted to form the baseline data of normal morphological and histological picture of parathyroid gland in female Kuttanad ducks.Materials and Methods: A Histomorphological study of the parathyroid gland was carried out in twelve adult female Kuttanad ducks (Anas platyrhynchos domesticus of 20 weeks of age. Birds reared semintensively were procured from Kerala Veterinary and Animal Sciences University Poultry and Duck Farm and sacrificed humanely. Glands were collected and gross parameters were recorded. The glands were fixed in 10 percent neutral buffered formalin. The small sized glands were processed as such by routine histological methods, paraffin blocks were prepared and sectioned to a thickness of 5µ. The tissues were stained by Haematoxylin and Eosin (H&E for routine histological studies and Gomori's rapid one step trichrome method for connective tissue fibres. Micrometric parameters were recorded using ocular micrometer. Results: Parathyroid glands in Kuttanad ducks lay just caudal to the division of the innominate artery into the subclavian and common carotid arteries. Parathyroids were oval to spherical in shape, yellow in colour and smaller than thyroid gland of the representative sides. The arterial blood supply was from common carotid artery and blood from gland was drained directly into jugular vein. Although it lied close to the thyroid, thymus and ultimobranchial gland, parathyroid tissue did not merge to any of the above mentioned three glands. Parenchyma was composed irregular anatomizing cords of cells supplied by connective tissue stroma penetrated by blood capillaries. Parenchyma was predominantly made of lightly stained cell, the chief cell. The nuclei were round and contain one or two nucleoli. Oxyphil cells present in parathyroid glands of other mammals were not seen in the present study. Conclusion: Histomorphological features or characteristics of Parathyroid gland in Kuttanad duck were

  9. Toxicity and hazard of vanadium to mallard ducks (Anas platyrhynchos) and Canada geese (Branta canadensis)

    Science.gov (United States)

    Rattner, Barnett A.; McKernan, Moira A.; Eisenreich, Karen M.; Link, William A.; Olsen, Glenn H.; Hoffman, David J.; Knowles, K.A.; McGowan, Peter C.

    2006-01-01

    A recent Canada goose (Branta canadensis) die-off at a petroleum refinery fly ash pond in Delaware was attributed to vanadium (V) toxicity. Because of the paucity of V toxicity data for wild birds, a series of studies was undertaken using the forms of V believed to have resulted in this incident. In 7-d single oral dose trials with mallard drakes (Anas platyrhynchos), the estimated median lethal dose (LD50) for vanadium pentoxide was 113 mg/kg body weight, while the LD50 for sodium metavanadate was 75.5 mg/kg. Sodium metavanadate was found to be even more potent (LD50 = 37.2 mg/kg) in male Canada geese. The most distinctive histopathological lesion of both forms of V was lympho-granulocytic enteritis with hemorrhage into the intestinal lumen. Vanadium accumulation in liver and kidney was proportional to the administered dose, and predictive analyses based on these data suggest that V concentrations of 10 μg/g dry weight (dw) in liver and 25 μg/g dw in kidney are associated with mortality (>90% confidence that exposure is >LD50) in mallards acutely exposed to sodium metavanadate. Chronic exposure to increasing dietary concentrations of sodium metavanadate (38.5 to 2651 ppm) over 67 d resulted in V accumulation in liver and kidney (25.2 and 13.6 μg/g dw, respectively), mild intestinal hemorrhage, blood chemistry changes, and evidence of hepatic oxidative stress in mallards, although some of these responses may have been confounded by food avoidance and weight loss. Dietary exposure of mallards to 250 ppm sodium metavanadate for 4 wk resulted in modest accumulation of V in liver and kidney (<5 μg/g dw) and mild intestinal hemorrhage. Based on these data and other observations, it is unlikely that chronic low-level dietary exposure to V poses a direct lethal hazard to wildlife. However, point sources, such as the V-laden fly ash pond encountered by geese at the petroleum refinery in Delaware, may pose a significant hazard to water birds.

  10. Informācijas Tehnoloģiju iespēju izmantošana būvniecības projektu tāmēšanas pārvaldībā

    OpenAIRE

    Broders, Kārlis

    2016-01-01

    Būvniecības tāmju izstrādē visplašāk izmantotā lietojumprogramma ir MS Excel lietotne, kas nodrošina tāmēšanai nepieciešamo izklājlapu tabulāro formu un aprēķinu formulu veidošanu, kā arī datu kopēšanas un citu tekstuālu un skaitlisku datu apstrādes funkcionalitāti. Lai arī MS Excel programmatūra ir vispār atzīta tāmētāja darba vietas platforma, izklājlapu programmatūra ir limitēta un nesniedz visu tāmēšanas darbu pārvaldībai nepieciešamo atbalstu, ko ir iespējams nodrošināt ar informācijas t...

  11. Data integration from gamma radiation decay from uranium: a case-study in the region of Santa Maria, Rio Grande do Sul-Brazil

    International Nuclear Information System (INIS)

    Pereira, Joao Eduardo; Silva, Jose Luiz Silverio da; Pires, Carlos Alberto; Strieder, Adelir Jose

    2008-01-01

    This work consists of data integration of uranium concentrations, parts per million (ppm), associated to the different rock formations belonging to Parana Basin in the region of Santa Maria, in the Rio Grande do Sul state southern Brazil. This study was developed from primary data generated by the Companhia de Pesquisas de Recursos Minerais as part of the AERO/Camaqua; Project, 1010 code series, digitalized in the 1997 Geosoft XYZ format. Through an irregular net of values of uranium concentration, with 25806 observations were spatially oriented by Universal Transverse Mercator/ UTM coordinates. Which were varied from west to east 206190 to 276813 E, and from north to south 6670888 to 6735665 N, totalizing an area of 4574.75 km 2 . Using Statistica 7.1 software licensed to the Department of Statistics at the Federal University of Santa Maria, the mean values of and the confidence limits with alpha = 0.05, the standard deviations of uranium concentrations for each rock formation. The comparisons between the mean values were made through the Tuckey's Test and the spatial variation of the concentrations in relation to the geographical coordinates were adjusted to a polynomial model. The results obtained showed that the uranium concentrations occur in a distinct way in the different geological formations studied (aluvionar unconsolidated sediments, sandstones and igneous volcanic acid and basic rocks). The uranium variable, when spatialized in relation to the geographical coordinates UTM were adjusted to a second order polynomial model. (author)

  12. The provenance and Sm/Nd Model ages of siliciclastic supracrustal rocks of the Faina and Santa Rita Greenstone belts, Goias, Brazil; Proveniencia e idades modelo Sm/Nd das rochas siliciclasticas arqueanas dos greenstone belts de Faina e Santa Rita, Goias

    Energy Technology Data Exchange (ETDEWEB)

    Resende, Marcelo Goncalves [Universidade Catolica de Brasilia, DF (Brazil); Jost, Hardy [Brasilia Univ., DF (Brazil). Inst. de Geociencias; Lima, Bruno Eustaquio Moreira; Teixeira, Alexandre de Amorim

    1999-09-01

    The Faina and Santa Rita greenstone belts are two N 60 deg C W trending synclinoria separated by a N 30 deg C E strike-slip fault and rest allochtonous on the adjacent Uva and Caicara granite-gneiss complexes. The belts are made up of lower metakomatiites, followed by metabasalts and thick metasedimentary sequences deposited under contrasting paleogeographic settings. In Faina, the sequence consists of two complete shelf cycles, the first resting on basalts by an erosional unconformity. In Santa Rita, the basalts give gradually place to carbonaceous metashales, unconformably overlain by metarhythmites. Provenance based on trace element geochemistry, mineral chemistry of chloride and muscovite, source-are modeling and REE elements indicate that protoliths of the first shelf cycle of Faina and the carbonaceous metashales of Santa Rita formed under the influence of a source area dominated by mafic ultramafic rocks, whilst during the sedimentation of the second shelf cycle and the metarhythmites of Santa Rita the source-area was dominated by TTG granitoids. Sm-Nd model ages of the lower sedimentary packages vary between 3.0 and 2.8 Ga and the upper between 2.7 and 2.6 Ga. These intervals coincide, respectively, with the estimated age of the underlying, and with the Sm-Nd, Rb-Sr e U-Pb ages of the main granitoids and gneisses of the adjacent complexes. The same data indicate that, during the sedimentation of the first shelf cycle of Faina and the carbonaceous metashales of Santa Rita, both basins had independent source-areas, but shared the same source during the upper sections. Weathering nature and intensity of the source-area calculated by means of geochemical a data suggest that the dramatic change of provenance from the lower to the upper sections is due to the shift from tectonically stable to unstable regimes, interpreted as resulting from the emergence of the island arc whose roots are represented by the adjacent granite-gneiss complexes. (author)

  13. The petrographic district of Santa Teresa 1st. communication

    International Nuclear Information System (INIS)

    Giglio, M.; Oyhantcabal, P.

    1984-01-01

    Abstract.it was possible to found the existence of a potas sic rocks petrographic province as a first stage of the geological, petrographic and geochemical study of the Sta. Teresa granitic complex of cambric age.The Or/Ab/An ratio of most of this rocks lies on the orthoclase field of the 'Diagram of Higazy', while the K2/Na20tCaO ratio is bigger than 1 .This da tta are preliminary and the investigation needs to be continued.This inform is about the geological conditions study carried out in Paso Severino zone of the Santa Lucia small river to make a dam to provide water to Montevideo. The techniques used were photo interpretation and general geological studies.

  14. Laser fluorosensor overflights of the Santa Barbara oil seeps

    Energy Technology Data Exchange (ETDEWEB)

    Brown, C. E.; Nelson, R. D.; Fingas, M. [Environment Canada, Ottawa, ON (Canada). Emergencies Science Div.; Mullin, J. V. [Minerals Management Service, Herndon, VA (United States)

    1997-10-01

    Environment Canada`s Laser Environmental Airborne Fluorosensor (LEAF) system was tested in a series of overflights over naturally occurring oil seeps off Santa Barbara, California. The objective was to test the system`s ability to detect oil in actual marine environments and to distinguish petroleum oil from biogenic oils released by kelp beds in and around these naturally occurring oil seep areas. High resolution colour reconnaissance camera images and down-looking video images were collected concurrently with the fluorescence data for documentation purposes. Results of the experiment were analyzed in detail. They confirmed the system`s ability to produce geo-referenced oil contamination location maps in real-time. The fluorescence data obtained during overflights was most similar to typical crude oil, i. e. the system successfully distinguished between biogenic oil and typical petroleum oil. 9 refs., 1 tab., 3 figs.

  15. Laser fluorosensor overflights of the Santa Barbara oil seeps

    International Nuclear Information System (INIS)

    Brown, C. E.; Nelson, R. D.; Fingas, M.

    1997-01-01

    Environment Canada's Laser Environmental Airborne Fluorosensor (LEAF) system was tested in a series of overflights over naturally occurring oil seeps off Santa Barbara, California. The objective was to test the system's ability to detect oil in actual marine environments and to distinguish petroleum oil from biogenic oils released by kelp beds in and around these naturally occurring oil seep areas. High resolution colour reconnaissance camera images and down-looking video images were collected concurrently with the fluorescence data for documentation purposes. Results of the experiment were analyzed in detail. They confirmed the system's ability to produce geo-referenced oil contamination location maps in real-time. The fluorescence data obtained during overflights was most similar to typical crude oil, i. e. the system successfully distinguished between biogenic oil and typical petroleum oil. 9 refs., 1 tab., 3 figs

  16. Inventory of Dicksonia sellowiana Hook. in Santa Catarina

    OpenAIRE

    Gasper, André Luís de; Sevegnani, Lucia; Vibrans, Alexander Christian; Uhlmann, Alexandre; Lingner, Débora Vanessa; Verdi, Marcio; Dreveck, Susana; Stival-Santos, Anita; Brogni, Eduardo; Schmitt, Ronnie; Klemz, Guilherme

    2011-01-01

    A intensa exploração comercial de Dicksonia sellowiana a deixaram na categoria de ameaçada de extinção, sendo incluída na lista brasileira de espécies da flora ameaçada de extinção. Por isso, o presente trabalho visa apresentar o estudo da distribuição das populações de D. sellowiana para apontar os locais de maior ocorrência da espécie em Santa Catarina, e avaliar a relação da densidade populacional com fatores ambientais, como altitude e clima. Foram instaladas 225 unidades amostrais, com 4...

  17. Characterization of clay of Santa Maria Madalena-RJ (Brazil)

    International Nuclear Information System (INIS)

    Freitas, R.A.; Borges, B.F.; Rosario, S. do; Alexandre, J.; Beiral, W.V.; Anderson, R.B.; Pessanha, E.F.

    2011-01-01

    The city of Santa Maria Madalena, located in the mountainous region of Rio de Janeiro State, has a region of rocky and extensive area of native forest. Its economy is primarily intended for farming, agriculture and tourism. Characterization studies were conducted in this region, aiming to determine the optimal production process for its application in the ceramics industry. The tests were conducted in the laboratories of the Universidade Estadual Norte Fluminense Darcy Ribeiro - UENF and were determined and the physical, chemical and mineralogical characteristic. Were performed Granulometric Analysis, Atterberg Limit, Chemical Analysis, X Ray Diffraction. The specimens used in evidence were extruded and then fired at the following temperatures: 750 ° C and 850 ° C, and subsequently conducted measurements of absorption, linear shrinkage and resistance to flexion-compression. (author)

  18. SIMULATION OF HYDRODYNAMIC CONDICTIONS AT SANTA MARTA COASTAL AREA (COLOMBIA

    Directory of Open Access Journals (Sweden)

    FRANCISCO GARCÍA

    2012-01-01

    Full Text Available Se determinaron las condiciones hidrodinámicas del Área Costera de Santa Marta, mediante el uso de un modelo hidrodinámico 3D. El modelo RMA10 fue previamente calibrado y validado para dos periodos diferentes del año (Época seca y de lluvias. Se encontró un buen grado de acercamiento entre las mediciones y las simulaciones. Para el año 2001 el modelo predijo las condiciones de magnitud y velocidad de corriente a 40 metros de profundidad en la columna de agua, encontrando corrientes máximas de 12 cm/s. La distribución de las magnitudes de corrientes mostraron una ocurrencia del 30% para el rango entre 2 y 4 cm/s, al igual que entre 4 y 6 cm/s, el eje principal de corriente fue 62-242 grados.

  19. Medicīniskās terminoloģijas mācīšana augstskolas līmenī

    OpenAIRE

    Ulmane, Alise

    2016-01-01

    Šī maģistra darba mērķis ir izpētīt veiksmīgākos medicīniskās terminoloģijas pasniegšanas metodes augstskolas līmeņa studentiem. Izmantojot triangulācijas metodi, autore analizēja augstskolas pasniedzēju, praktizējošo fizioterapeitu un studentu viedokļus par fizioterapijas specialitātes medicīniskās terminoloģijas atlasi un mācīšanas veidiem. Teorētiskajā daļā autore apskata dažādas terminoloģijas mācīšanas klasifikācijas un medicīniskā diskursa īpatnības. Apkopojot praktiskās daļas rezultātu...

  20. Feeding of Oligosarcus hepsetus (Cuvier, 1829 (Characiformes in the Serra do Mar State Park - Santa Virgínia Unit, São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    MLLA Botelho

    Full Text Available We describe the diet of Oligosarcus hepsetus, in the Santa Virgínia Unit of the Serra do Mar State Park. The Paraibuna and Grande rivers in the basin of the Paraíba do Sul River were sampled monthly from January to December 2004. The Alimentary Preference Degree and the frequency of occurrence indices were used to analyze the food items. The diets of Oligosarcus hepsetus in the two localities sampled were very similar, and reinforced the importance of the streamside forests in establishing and maintaining biotic and abiotic conditions in these environments. The species had a carnivorous diet that differed with ontogeny: smaller individuals were principally insectivorous and larger ones ichthyophagous.

  1. Groundwater-quality data in the Santa Cruz, San Gabriel, and Peninsular Ranges Hard Rock Aquifers study unit, 2011-2012: results from the California GAMA program

    Science.gov (United States)

    Davis, Tracy A.; Shelton, Jennifer L.

    2014-01-01

    Groundwater quality in the 2,400-square-mile Santa Cruz, San Gabriel, and Peninsular Ranges Hard Rock Aquifers (Hard Rock) study unit was investigated by the U.S. Geological Survey (USGS) from March 2011 through March 2012, as part of the California State Water Resources Control Board (SWRCB) Groundwater Ambient Monitoring and Assessment (GAMA) Program’s Priority Basin Project (PBP). The GAMA-PBP was developed in response to the California Groundwater Quality Monitoring Act of 2001 and is being conducted in collaboration with the SWRCB and Lawrence Livermore National Laboratory (LLNL). The Hard Rock study unit was the 35th study unit to be sampled as part of the GAMA-PBP.

  2. Pierādījumu vērtēšana kriminālprocesā

    OpenAIRE

    Griķe, Madara

    2011-01-01

    Pierādījumu vērtēšana ir viena no būtiskākajām valsts atzīto un aizsargāto cilvēka pamattiesību garantijām kriminālprocesā, tā nosaka tiesas nolēmuma tiesiskumu un pamatotību. Attiecībā uz pierādījumu vērtēšanu likumā nav konkrēta panta, ir reglamentēti pierādīšanas teorijas centrālie jēdzieni, principi un prasības, pēc kurām jāatbilst pierādījumiem un pēc kurām tie jāvērtē. Autore darbā pievēršas sastopamām problēmām praksē, kas saistītas ar pierādījumu vērtēšanu. Autore aktualizē jautājumu...

  3. Gaisma un krāsa sabiedriskās ēdināšanas telpās

    OpenAIRE

    Cvetkova, Diāna

    2015-01-01

    Diplomdarbā „Gaisma un krāsa sabiedriskās ēdināšanas telpās” autore analizē informāciju par apgaismojuma un krāsas lomām sabiedriskās ēdināšanas telpās. Labākam priekšstatam autore detāli apraksta to, kā apgaismojums un krāsa var izmainīt telpu un ietekmēt cilvēka psiholoģisko stāvokli un noskaņojumu, kā arī, kā noteiktas krasas apgaismojums var izmainīt ēdiena krāsu, tādējādi ietekmējot mūsu ēstgribu. Empiriskā daļā autore analizē interjerus kafejnīcās unrestorānos, kas atrodas Rīgas pi...

  4. Papīra darbi ka domāšanas veicinātāji pirmsskolā

    OpenAIRE

    Jevdokimova, Jūlija

    2017-01-01

    Jūlija J. (2017.) “Papīra darbi kā domāšanas veicinātāji pirmsskolā”. Kvalifikācijas darbs. Rīga: Latvijas Universitātes Pedagoģijas, psiholoģijas un mākslas fakultāte, 90 lpp, 16 att., 4 tab., bibl. 18 nos., latviešu, angļu val. Darbs sastāv no ievada, 5 nodaļām, secinājumiem un 16 pielikumiem. Autors ir vairākus mēnešus izgājis praksi pirmsskolas pedagoga amatā. Darbā ir veikts pētījums par domāšanas attīstību rokdarbu nodarbībās, veicot papīra darbus Darba mērķis ir izzināt un atklāt bēr...

  5. Predictive models of turbidity and water depth in the Doñana marshes using Landsat TM and ETM+ images.

    Science.gov (United States)

    Bustamante, Javier; Pacios, Fernando; Díaz-Delgado, Ricardo; Aragonés, David

    2009-05-01

    We have used Landsat-5 TM and Landsat-7 ETM+ images together with simultaneous ground-truth data at sample points in the Doñana marshes to predict water turbidity and depth from band reflectance using Generalized Additive Models. We have point samples for 12 different dates simultaneous with 7 Landsat-5 and 5 Landsat-7 overpasses. The best model for water turbidity in the marsh explained 38% of variance in ground-truth data and included as predictors band 3 (630-690 nm), band 5 (1550-1750 nm) and the ratio between bands 1 (450-520 nm) and 4 (760-900 nm). Water turbidity is easier to predict for water bodies like the Guadalquivir River and artificial ponds that are deep and not affected by bottom soil reflectance and aquatic vegetation. For the latter, a simple model using band 3 reflectance explains 78.6% of the variance. Water depth is easier to predict than turbidity. The best model for water depth in the marsh explains 78% of the variance and includes as predictors band 1, band 5, the ratio between band 2 (520-600 nm) and band 4, and bottom soil reflectance in band 4 in September, when the marsh is dry. The water turbidity and water depth models have been developed in order to reconstruct historical changes in Doñana wetlands during the last 30 years using the Landsat satellite images time series.

  6. Five Years of Designing Wireless Sensor Networks in the Doñana Biological Reserve (Spain): An Applications Approach

    Science.gov (United States)

    Larios, Diego F.; Barbancho, Julio; Sevillano, José L.; Rodríguez, Gustavo; Molina, Francisco J.; Gasull, Virginia G.; Mora-Merchan, Javier M.; León, Carlos

    2013-01-01

    Wireless Sensor Networks (WSNs) are a technology that is becoming very popular for many applications, and environmental monitoring is one of its most important application areas. This technology solves the lack of flexibility of wired sensor installations and, at the same time, reduces the deployment costs. To demonstrate the advantages of WSN technology, for the last five years we have been deploying some prototypes in the Doñana Biological Reserve, which is an important protected area in Southern Spain. These prototypes not only evaluate the technology, but also solve some of the monitoring problems that have been raised by biologists working in Doñana. This paper presents a review of the work that has been developed during these five years. Here, we demonstrate the enormous potential of using machine learning in wireless sensor networks for environmental and animal monitoring because this approach increases the amount of useful information and reduces the effort that is required by biologists in an environmental monitoring task. PMID:24025554

  7. The improvement of eggs quality of Mojosari duck (Anas javanica with soybean husk fermentation using cellulolytic bacteria of Spodoptera litura

    Directory of Open Access Journals (Sweden)

    Sri Hidanah

    2018-05-01

    Full Text Available Aim: This study was aimed to improve the quality of the eggs of Mojosari duck (Anas javanica through complete feeding containing soybean husk was fermented using cellulolytic bacteria of Spodoptera litura. Materials and Methods: This study consisted of three stages: The first stages, isolation and identification of cellulolytic bacteria from S. litura; the second stage, the fermentation of soybean husk through the application of bacterial cellulolytic isolate from the first stage; and the third stage, the application of the best complete feed formulation from the second stage to Mojosari duck. Results: There are four dominant bacteria: Bacillus sp., Cellulomonas sp., Pseudomonas sp., and Cytophaga sp. Furthermore, the best reduction of the crude fiber of soybean husks is the use of Cellulomonas sp. bacteria. The final of the study, the quality of the eggs of Anas javanica, was improved, as indicated by cholesterol decrease from the yolk without the decrease of egg weight and eggshell thickness, although the decrease in egg yolk color was inevitable. Conclusion: Soy husk fermentation using cellulolytic bacteria of S. litura was added to complete feeding can be performed to improve the quality of the eggs of Mojosari duck.

  8. A tangled tale of two teal: Population history of the grey Anas gracilis and chestnut teal a. castanea of Australia

    Science.gov (United States)

    Joseph, L.; Adcock, G.J.; Linde, C.; Omland, K.E.; Heinsohn, R.; Terry, Chesser R.; Roshier, D.

    2009-01-01

    Two Australian species of teal (Anseriformes: Anatidae: Anas), the grey teal Anas gracilis and the chestnut teal A. castanea, are remarkable for the zero or near-zero divergence recorded between them in earlier surveys of mitochondrial DNA (mtDNA) diversity. We confirmed this result through wider geographical and population sampling as well as nucleotide sampling in the more rapidly evolving mtDNA control region. Any data set where two species share polymorphism as is the case here can be explained by a model of gene flow through hybridization on one hand or by incomplete lineage sorting on the other hand. Ideally, analysis of such shared polymorphism would simultaneously estimate the likelihood of both phenomena. To do this, we used the underlying principle of the IMa package to explore ramifications to understanding population histories of A. gracilis and A. castanea. We cannot reject that hybridization occurs between the two species but an equally or more plausible finding for their nearly zero divergence is incomplete sorting following very recent divergence between the two, probably in the mid-late Pleistocene. Our data add to studies that explore intermediate stages in the evolution of reciprocal monophyly and paraphyletic or polyphyletic relationships in mtDNA diversity among widespread Australian birds. ?? 2009 J. Avian Biol.

  9. Franšīzes izmantošana auto nomas uzņēmumos Latvijā

    OpenAIRE

    Burtniece, Ramona

    2009-01-01

    Bakalaura darbs „Franšīzes izmantošana auto nomas uzņēmumos Latvijā”. Darba mērķis: izpētīt preču zīmes nozīmi starptautiskajā tirdzniecībā un franšīzē, analizējot uz franšīzes pamata darbojošos auto nomas uzņēmumu darbību Latvijā, to iespējamās priekšrocības vai zaudējumus salīdzinājumā ar vietējiem uzņēmumiem. Darba ietvaros izpētīts preču zīmes jēdziens, franšīzes būtība, likumdošana, kas to regulē, analizēta un salīdzināta 2 uz franšīzes pamata darbojošos auto nomu darbība un, veicot ...

  10. Franšīzes izmantošana uzņēmumā McDonald’s.

    OpenAIRE

    Žučkova, Alina

    2012-01-01

    Bakalaura darba tēma ir „Franšīzes izmantošanas uzņēmumā McDonald’s”. Bakalaura darbs sastāv no četrām nodaļām. Pirmās nodaļas saturs ir balstīts uz franšīzes teorētiskā raksturojuma analīzi. Tas sevī ietver gan franšīzes būtību un principus, gan franšīzes attīstību un tās veidus, gan franšīzes iedalījumu pēc formas, kā arī franšīzes devēja un franšīzes ņēmēja ieguvumu un zaudējumu apskatu. Otrajā nodaļā tiek apskatīta Latvijas likumdošanas bāze, kas ir saistīta ar franšīzi. Tre...

  11. Five years of designing wireless sensor networks in the Doñana Biological Reserve (Spain): an applications approach.

    Science.gov (United States)

    Larios, Diego F; Barbancho, Julio; Sevillano, José L; Rodríguez, Gustavo; Molina, Francisco J; Gasull, Virginia G; Mora-Merchan, Javier M; León, Carlos

    2013-09-10

    Wireless Sensor Networks (WSNs) are a technology that is becoming very popular for many applications, and environmental monitoring is one of its most important application areas. This technology solves the lack of flexibility of wired sensor installations and, at the same time, reduces the deployment costs. To demonstrate the advantages of WSN technology, for the last five years we have been deploying some prototypes in the Doñana Biological Reserve, which is an important protected area in Southern Spain. These prototypes not only evaluate the technology, but also solve some of the monitoring problems that have been raised by biologists working in Doñana. This paper presents a review of the work that has been developed during these five years. Here, we demonstrate the enormous potential of using machine learning in wireless sensor networks for environmental and animal monitoring because this approach increases the amount of useful information and reduces the effort that is required by biologists in an environmental monitoring task.

  12. Banat-Crişana as Micro-destination – Elements of Tourism Image and Tourism Identity

    Directory of Open Access Journals (Sweden)

    Marilena STOIAN

    2011-09-01

    Full Text Available Geographical regions, according to some authors, are defined and delimited by criteria that vary from one geographical school to another. These criteria may be: scenic, functional, political-administrative, mental etc. (processed after Cocean cited in Neguţ, 2011, p. 157. They also can be combined according to the objectives/strategies that are elaborated for each branch of the economy: industry, agriculture, tourism, etc. In this regard, from tourism point of view, the region of Banat-Crişana was taken into consideration, that includes the following counties: Caraş-Severin, Timiş, Arad and Bihor. Due to the many land and air border points, it represents the first contact with the tourists coming from the West, with other words “its visiting card… crucial in formulating the first impressions regarding Romania” (Cocean, 2010, p. 201. The presented research aims to highlight the role of the image of the region of Banat-Crişana in building its own brand, by identifying its main tourist attractions and forms of tourism.

  13. La contaminación por eutrofización en arroyos que vierten a la Marisma de Doñana

    OpenAIRE

    Serrano Martín, Laura; Bravo, Miguel Ángel; Jiménez, Antonia; Prenda Marín, José; Martín, María Isabel; Pidre, Juan Ramón; Salas Rodríguez, Juan José

    2006-01-01

    La zona norte de la marisma del Parque Nacional de Doñana es un ejemplo de contaminación por eutrofización antrópica. El presente trabajo muestra la variación en las concentraciones de nutrientes en el mismo tramo de dos arroyos que vierten a la marisma de Doñana (El Partido y La Rocina) durante los períodos 1982-84, 1991-92 y 2004-05 mediante la recopilación de publicaciones y la realización de prospecciones recientes. Las concentraciones de nutrientes en el arroyo de El Partido siguen siend...

  14. Geochemical characterization of Parana Basin volcanic rocks: petrogenetic implications

    International Nuclear Information System (INIS)

    Marques, L.S.

    1988-01-01

    A detailed study of the geochemical characteristics of Parana Basin volcanic rocks is presented. The results are based on the analyses of major and trace elements of 158 samples. Ninety three of these volcanic samples belong to 8 flow sequences from Rio Grande do Sul and Santa Catarina States. The remaining sixty five samples are distributed over the entire basin. In order to study the influence of crustal contamination processes in changing chemical characteristics of the volcanic rocks, 47 samples representative of the crystalline basement of the southern and southeastern Parana Basin were also analysed. Several petrogenetic models were tested to explain the compocional variability of the volcanic rocks, in particular those of southern region. The results obtained sugest an assimilation-fractional crystallization process as viable to explain the differences of both the chemical characteristics and Sr isotope initial ratios observed in basic and intermediate rocks. A model involving melting processes of basic material, trapped at the base of the crust, with composition similar to low and high TiO 2 basalts appears to be a possibility to originate the Palmas and Chapeco acid melts, respectively. The study of ''uncontaminated'' or poorly contaminated low TiO 2 basic rocks from the southern, central and northern regions shows the existence of significant differences in the geochemical charactetistics according to their geographical occurrence. A similar geochemical diversity is also observed in high TiO 2 basalts and Chapeco volcanics. Differences in incompatible element ratios between low and high TiO 2 ''uncontaminated'' or poorly contaminated basalts suggest that they could have been produced by different degrees of melting in a garnet peridotite source. Geochemical and isotopic (Sr and Nd) data also support the view that basalts from northern and southern regions of Parana Basin originated from mantle source with different composition. (author) [pt

  15. Inventário de Dicksonia sellowiana Hook. em Santa Catarina Inventory of Dicksonia sellowiana Hook. in Santa Catarina

    Directory of Open Access Journals (Sweden)

    André Luís de Gasper

    2011-12-01

    Full Text Available A intensa exploração comercial de Dicksonia sellowiana a deixaram na categoria de ameaçada de extinção, sendo incluída na lista brasileira de espécies da flora ameaçada de extinção. Por isso, o presente trabalho visa apresentar o estudo da distribuição das populações de D. sellowiana para apontar os locais de maior ocorrência da espécie em Santa Catarina, e avaliar a relação da densidade populacional com fatores ambientais, como altitude e clima. Foram instaladas 225 unidades amostrais, com 4.000 m² nas regiões do planalto e oeste catarinense, baseadas na grade de 10 km x 10 km conforme procedimento do Inventário Florístico Florestal de Santa Catarina. Nestas 225 unidades amostrais, D. sellowiana foi encontrada em 94, com variação de um a 391 indivíduos. A grande densidade da espécie em áreas mais elevadas (superiores a 1.000 m está relacionada com os dados climáticos que influenciam a população diretamente, apontados pelo Critério de Informação de Akaike corrigido, ou seja, a altitude e a variação de temperatura que ela provoca. Observou-se também, que a espécie apresenta maior concentração da população nos menores intervalos de altura e diâmetro, chegando a elevadas densidades com até 977 indivíduos/ha em algumas áreas. As informações obtidas pelo inventário sobre esta espécie possibilitam indicar medidas de conservação para a espécie, como área a serem conservadas e apoio a produtores rurais.The intense exploitation of Dicksonia sellowiana has led this species to become endangered and to be included on the red list of threatened species. Therefore, this paper presents a study of D. sellowiana populations in Santa Catarina State, and points out the places where it occurs the most, the status of these populations and also evaluates the relationship between density, climatic variables and elevation. Two hundred and twenty-five sample plots, which were 4.000 m² each, were located within the

  16. Variabilidade em matrizes de acessos de espinheira-santa Variability in matrices of espinheira-santa accessions

    Directory of Open Access Journals (Sweden)

    Márcio Paim Mariot

    2008-04-01

    Full Text Available Maytenus ilicifolia e M. aquifolium são espécies nativas do Brasil, popularmente conhecidas como espinheira-santa, sendo indicadas para gastrite e para úlcera estomacal. A Embrapa Clima Temperado e a Universidade Federal de Pelotas (UFPel mantêm um banco de germoplasma destas espécies. Com o objetivo de identificar a variabilidade fenotípica para alguns caracteres morfológicos em matrizes de espinheira-santa, estimar a dissimilaridade e agrupar os acessos através de análises multivariadas, 105 acessos foram caracterizados morfologicamente. Foram avaliados os caracteres comprimento e largura de fruto, número de sementes por fruto, comprimento e largura de folha, relação comprimento/largura de folha e número de espinhos por folha. Foi estimada a distância euclidiana e os acessos foram agrupados pelo método de otimização de Tocher. Foi observada uma ampla variabilidade para todos os caracteres analisados. O número de espinhos por folha foi o caráter que mais contribuiu para a divergência. Os caracteres morfológicos permitiram separar os acessos em sete grupos. A maior dissimilaridade foi entre os acessos 57 (M. ilicifolia e 91 (M. aquifolium. Não foi evidenciada uma separação de acordo com a localização geográfica dos acessos. Na análise de agrupamento foram identificados dois grupos que apresentavam tanto acessos de M. ilicifolia quanto de M. aquifolium, o que indica proximidade filogenética entre estas espécies.Maytenus ilicifolia and M. aquifolium are native Brazilian species popularly known as espinheira-santa, being indicated for gastritis and stomach ulcer. Embrapa Clima Temperado and Universidade Federal de Pelotas (UFPel keep a gene bank of these species. With the objective of identifing phenotypic variability for some morphological characters in matrices of espinheira-santa, estimating dissimilarity and clustering accessions through multivariate analysis, 105 accessions had been morphologically characterized

  17. The Solomon Islands Tsunami of 6 February 2013 in the Santa Cruz Islands: Field Survey and Modeling

    Science.gov (United States)

    Fritz, Hermann M.; Papantoniou, Antonios; Biukoto, Litea; Albert, Gilly; Wei, Yong

    2014-05-01

    observed on volcanic Tinakula Island and on Ndendo Island. Observations from the 2013 Santa Cruz tsunami are compared against the 2007 and 2010 Solomon Islands tsunamis. The field observations in the Santa Cruz Islands present an important dataset to assess tsunami impact in the near-source region. The tsunami was also recorded at deep-ocean tsunameters and tide gauges throughout the Pacific. These observations allow us to further investigate the physics of tsunami generation caused by the seismic process (or other non-seismic mechanisms). We use numerical model MOST to analyze the large runup and complex impact distribution caused by the Santa Cruz tsunami. Source models obtained using seismic data / tsunami data are carried out to initialize the tsunami model. MOST uses two sets of numerical grids to investigate both the near- and far-field aspects of the tsunami. The basin-scale modeling results are computed using a spatial resolution of 4 arc min (approx. 7,200 m) and compared with measurements at deep-ocean tsunameters. The near-field modeling is carried out using a series of telescoped grids up to a grid resolution of tens of meters to compare with the tsunami runup and flooding extent obtained through the field survey in the Solomon Islands. The modeling results emphasize the contrast between the tsunami impact on the exposed coastline and the sheltered Lata Bay stressing the problematic interpretation of a tsunami in progress based solely on near-source tide-gauge measurements. The team also interviewed eyewitnesses and educated residents about the tsunami hazard in numerous ad hoc presentations and discussions. The combination of ancestral knowledge and recent Solomon Islands wide geohazards education programs triggered an immediate spontaneous self-evacuation containing the death toll in the small evacuation window of few minutes between the end of the ground shaking and the onslaught of the tsunami. Fortunately school children were shown a video on the 1 April

  18. Qualitative and quantitative representation of the coal mining impact in the rivers of Santa Catarina state, Brazil

    International Nuclear Information System (INIS)

    Amboni, M.M.; Campos, J.J.; Zanuz, M.; Baldoni Gomes, C.J.

    2010-01-01

    This study presented details of an information processing methodology for an environmental database that was designed within a geographic information system (GIS) in order to evaluate the impact of coal mining on 3 watersheds in the Santa Catarina coal basin. An environmental reclamation project covering an area of approximately 1,950 km 2 is currently being conducted in the region. Water resources in the area of study were identified using geographical and statistical maps and orthophotos. Monitoring point influence areas were established based on terrain numeric models of the watersheds combined with a near-monitoring point surface polluted area analysis. Features related to rivers and monitoring points were then related with each other using a commercial software tool. Acidity parameters and hydrography parameters were identified as important parameters for establishing pollution levels. Maps produced using the methodology have been integrated with an environmental parameters monitoring report that is provided to the federal courts of Brazil annually. To date, 6 percent of the total river length in the 3 watersheds has been monitored. Approximately 5 percent of the monitored area is polluted with acid mine drainage (AMD). 5 refs., 2 tabs., 4 figs.

  19. The Santa Helena Group and the presence of the proletary artist

    Directory of Open Access Journals (Sweden)

    Walter Zanini

    1995-12-01

    Full Text Available Apresentação do Grupo Santa Helena, cujos pintores, provenientes do proletariado ou da pequena-burguesia, se dedicavam a retratar paisagens suburbanas, pessoas do povo e naturezas mortas.

  20. CRED REA Algal Assessment, Santa Rosa Bank 2003 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 2 sites at Santa Rosa Bank (off...

  1. The metabolism of sorbitol and fructose in isolated chloroplasts of Santa Rosa plum leaves

    International Nuclear Information System (INIS)

    De Villiers, O.T.

    1979-01-01

    Aqueously as well as non-aqueously isolated chloroplasts from Santa Rosa plum leaves readily metabolised sorbitol- 14 C to fructose, glucose and sucrose. Likewise, fructose- 14 C was converted to sorbitol, glucose and sucrose [af

  2. Annual statistic report - Centrais Eletricas de Santa Catarina S.A. -1995. Continuous supplying

    International Nuclear Information System (INIS)

    1996-04-01

    The data concerning the electric power supplied in 1995 by the Santa Catarina State utility, Brazil, are presented. The data is presented in a graphic way and are compared regionwise to those of the previous year. 82 figs., 11 tabs

  3. 77 FR 34991 - Notice of Inventory Completion: University of California, Santa Barbara, Repository of...

    Science.gov (United States)

    2012-06-12

    ...-46 was occupied in all of the major periods of local prehistory from the Oak Grove period (prior to... areas of Mescalitan Island were occupied throughout all periods of Santa Barbara prehistory, the human...

  4. Priority River Metrics for Urban Residents of the Santa Cruz River Watershed

    Science.gov (United States)

    Indicator selection is a persistent question in river and stream assessment and management. We employ qualitative research techniques to identify features of rivers and streams important to urban residents recruited from the general public in the Santa Cruz watershed. Interviews ...

  5. Commercial statistical bulletin of the Brazilian electric utility Centrais Eletricas de Santa Catarina S.A

    International Nuclear Information System (INIS)

    1996-04-01

    Statistical data concerning the Brazilian Centrais Eletricas de Santa Catarina S.A. utility relative to April 1996 are presented. They include, among other things, electricity consumption, number and class of consumers and electricity rates

  6. Observations of basin ground motions from a dense seismic array in San Jose, California

    Science.gov (United States)

    Frankel, A.; Carver, D.; Cranswick, E.; Bice, T.; Sell, R.; Hanson, S.

    2001-01-01

    We installed a dense array of 41 digital seismographs in San Jose, California, to evaluate in detail the effects of a deep sedimentary basin and shallow sedimentary deposits on earthquake ground motions. This urban array is located near the eastern edge of the Santa Clara Valley and spans the Evergreen sedimentary basin identified by gravity data. Average station spacing is 1 km, with three stations initially spaced 110 m apart. Despite the high-noise urban environment, the stations of the array successfully triggered on and recorded small local earthquakes (M 2.5-2.8 at 10-25 km distance) and larger regional events such as the M 5.0 Bolinas earthquake (90 km distance), M 4.6-5.6 earthquakes near Mammoth Lakes (270 km distance), M 4.9-5.6 events in western Nevada (420 km distance) and the M 7.1 Hector Mine earthquake (590 km distance). Maps of spectral ratios across the array show that the highest amplitudes in all frequency bands studied (0.125-8 Hz) are generally observed at stations farther from the eastern edge of the Santa Clara Valley. Larger spectral amplitudes are often observed above the western edge of the Evergreen Basin. Snapshots of the recorded wavefield crossing the array for regional events to the east reveal that large, low-frequency (0.125-0.5 Hz) arrivals after the S-wave travel from south to north across the array. A moving-window, cross-correlation analysis finds that these later arrivals are surface waves traveling from the south. The timing and propagation direction of these arrivals indicates that they were likely produced by scattering of incident S waves at the border of the Santa Clara Valley to the south of the array. It is remarkable that the largest low-frequency phases at many of the valley sites for regional events to the east are basin surface waves coming from a direction about 70 degrees different from that of the epicenters. Basin surface waves emanating from the eastern edge of the valley are also identified by the cross

  7. Physiological quality of soybean seeds produced in four edaphoclimatic regions of Santa Catarina

    OpenAIRE

    Frandoloso,Volmir; Meneghello,Géri Eduardo; André,Maria Ângela; Deuner,Cristiane; Menegaz,Winicius

    2015-01-01

    Abstract:The production of soybeans in the state of Santa Catarina is quite significant in the national context, since the state is recognized for producing seeds with high standards of physiological quality, due to the use of modern technologies and favorable climatic conditions. The aim of this study was to evaluate the physiological quality of soybean seeds produced by major companies in the state of Santa Catarina, analyzed in three seasons: harvesting (reception at UBS), after processing...

  8. Metagenomes from two microbial consortia associated with Santa Barbara seep oil.

    Science.gov (United States)

    Hawley, Erik R; Malfatti, Stephanie A; Pagani, Ioanna; Huntemann, Marcel; Chen, Amy; Foster, Brian; Copeland, Alexander; del Rio, Tijana Glavina; Pati, Amrita; Jansson, Janet R; Gilbert, Jack A; Tringe, Susannah Green; Lorenson, Thomas D; Hess, Matthias

    2014-12-01

    The metagenomes from two microbial consortia associated with natural oils seeping into the Pacific Ocean offshore the coast of Santa Barbara (California, USA) were determined to complement already existing metagenomes generated from microbial communities associated with hydrocarbons that pollute the marine ecosystem. This genomics resource article is the first of two publications reporting a total of four new metagenomes from oils that seep into the Santa Barbara Channel. Copyright © 2014 Elsevier B.V. All rights reserved.

  9. Conservation efforts and possibilities for increased collaboration in the Santa Cruz River watershed

    Science.gov (United States)

    Claire A. Zugmeyer; Emily M. Brott

    2013-01-01

    Attendees of the annual Santa Cruz River Researchers’ Day meetings have identified a need to expand collaboration, partnership, and sharing of lessons learned across the watershed. To help guide this interest, Sonoran Institute organized a symposium on 2 May 2012 entitled “Santa Cruz River Conservation.” The symposium had simultaneous Spanish/English translation and...

  10. Calibration of Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon

    Science.gov (United States)

    2016-07-01

    was used to drive the transport and water quality kinetics for the simulation of 2007–2009. The sand berm, which controlled the opening/closure of...TECHNICAL REPORT 3015 July 2016 Calibration of Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon Final Report Pei...Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon Final Report Pei-Fang Wang Chuck Katz Ripan Barua SSC Pacific James

  11. Analisis dan Perancangan Sistem Informasi Manajemen Aset TIK Studi Kasus: Asmi Santa Maria YOGYAKARTA

    OpenAIRE

    Maryono, Y; Suyoto, Suyoto; Mudjihartono, Paulus

    2010-01-01

    . Analysis and Design of Communication and Information Technology Management Information System Case Study: Asmi Santa Maria Yogyakarta. The management of asset in ASMI Santa Maria has been done by MS Excel application. This application has limitations such as lack of detailed records of assets, difficulty doing complex calculations such as valuation of assets, limited access to others in need, and less able to handle the administration of information assets of items that can provide real-tim...

  12. PRELIMINARY FLORISTIC INVENTORY OF HUARIPAMPA AND SANTA CRUZ STREAMS: HUASCARÁN NATIONAL PARK, ANCASH, PERU

    OpenAIRE

    Casana, Jorge; Leal-Pinedo, Jorge; Casana, Ramón

    2010-01-01

    A preliminary floristic inventory is provided for the Huaripampa and Santa Cruz streams in the Santa Cruz, Huaripampa and Llanganuco route at the Huascarán National Park, located among the Provinces of Huaylas and Yungay, Deparment of Ancash, Peru. This circuit presents a high concurrence of national and foreigner tourists. It is notable for its landscape scenery, its biological structure and its proximity to the mountains Alpamayo, Artesonraju, Yanapaccha, Pisco, Huascarán and Hu...

  13. HRGC-MS analysis of terpenoids from Maytenus ilicifolia and Maytenus aquifolium ("espinheira santa"

    Directory of Open Access Journals (Sweden)

    Cordeiro Paulo J. M.

    1999-01-01

    Full Text Available This work describes the identification of some of the minor chemical constituents of "espinheira santa" (Maytenus ilicifolia and Maytenus aquifolium, Celastraceae, a medicinal plant widely utilized in Brazil. By using high resolution gas chromatography coupled to mass spectrometry (HRGC-MS, it was possible to identify mainly triterpenoids and steroids in "espinheira santa", most of them reported for the first time in both Maytenus species.

  14. Pengaruh Kepemimpinan Situasional terhadap Semangat Kerja Perawat Rumah Sakit Santa Maria Pekanbaru

    OpenAIRE

    Sutrisna, Endang; Anggrenni, Dian Prapty

    2015-01-01

    This research aims to find the implications of leadership on keep spirit of nurses in Santa Maria Hospital Pekanbaru. Leadership as an independent variable (X) consist of leadership telling, selling, participating, and delegating. And keep spirit as the dependent variable (Y) cosist pf salary, incentive and allowance and improvement of welfare.The research used sample of the nurses in Santa Maria Pekanbaru. The number of this sample is 67 persons with slovin. This research is also used Strati...

  15. [Santa Claus is perceived as reliable and friendly: results of the Danish Christmas 2013 survey].

    Science.gov (United States)

    Amin, Faisal Mohammad; West, Anders Sode; Jørgensen, Carina Sleiborg; Simonsen, Sofie Amalie; Lindberg, Ulrich; Tranum-Jensen, Jørgen; Hougaard, Anders

    2013-12-02

    Several studies have indicated that the population in general perceives doctors as reliable. In the present study perceptions of reliability and kindness attributed to another socially significant archetype, Santa Claus, have been comparatively examined in relation to the doctor. In all, 52 randomly chosen participants were shown a film, where a narrator dressed either as Santa Claus or as a doctor tells an identical story. Structured interviews were then used to assess the subjects' perceptions of reliability and kindness in relation to the narrator's appearance. We found a strong inclination for Santa Claus being perceived as friendlier than the doctor (p = 0.053). However, there was no significant difference in the perception of reliability between Santa Claus and the doctor (p = 0.524). The positive associations attributed to Santa Claus probably cause that he is perceived friendlier than the doctor who may be associated with more serious and unpleasant memories of illness and suffering. Surprisingly, and despite him being an imaginary person, Santa Claus was assessed as being as reliable as the doctor.

  16. Children, Youth, and Families in the Southwest. Hearing before the Select Committee on Children, Youth, and Families, House of Representatives, Ninety-Eighth Congress, First Session (Santa Ana, California, December 7, 1983).

    Science.gov (United States)

    Congress of the U.S., Washington, DC. House Select Committee on Children, Youth, and Families.

    The last in a series of five regional information-gathering hearings, this hearing report presents testimony from concerned citizens and private and public social organizations in California, New Mexico, and Arizona. Information and statistics are given on the following social problems: (1) child sexual abuse and child pornography; (2) infant…

  17. Recommendations for Improving the Food Service Operations at MCB Camp Pendleton, CA MCAS El Toro and MCAS(H) Santa Ana, CA, MCB Camp Lejeune, NC, and MCDEC, Quantico, VA

    Science.gov (United States)

    1979-12-01

    Green Beans Nicoise Egg Plant Parmesan or Zucchini Parmesan Club Spinach Dinner: Cheese Ravioli (frozen) rotate or Beef Ravioli (frozen) Cheese...Manicotti (frozen) rotate or Beef Manicotti (frozen) Meat Sauce (for ravioli and manicotti) Spaghetti w/ Meatballs Assorted Pizzas Baked Lasagna Veal Parmesan

  18. Implementation of a Markov Chain Monte Carlo method to inorganic aerosol modeling of observations from the MCMA-2003 campaign – Part II: Model application to the CENICA, Pedregal and Santa Ana sites

    Directory of Open Access Journals (Sweden)

    F. M. San Martini

    2006-01-01

    Full Text Available A Markov Chain Monte Carlo model for integrating the observations of inorganic species with a thermodynamic equilibrium model was presented in Part I of this series. Using observations taken at three ground sites, i.e. a residential, industrial and rural site, during the MCMA-2003 campaign in Mexico City, the model is used to analyze the inorganic particle and ammonia data and to predict gas phase concentrations of nitric and hydrochloric acid. In general, the model is able to accurately predict the observed inorganic particle concentrations at all three sites. The agreement between the predicted and observed gas phase ammonia concentration is excellent. The NOz concentration calculated from the NOy, NO and NO2 observations is of limited use in constraining the gas phase nitric acid concentration given the large uncertainties in this measure of nitric acid and additional reactive nitrogen species. Focusing on the acidic period of 9–11 April identified by Salcedo et al. (2006, the model accurately predicts the particle phase observations during this period with the exception of the nitrate predictions after 10:00 a.m. (Central Daylight Time, CDT on 9 April, where the model underpredicts the observations by, on average, 20%. This period had a low planetary boundary layer, very high particle concentrations, and higher than expected nitrogen dioxide concentrations. For periods when the particle chloride observations are consistently above the detection limit, the model is able to both accurately predict the particle chloride mass concentrations and provide well-constrained HCl (g concentrations. The availability of gas-phase ammonia observations helps constrain the predicted HCl (g concentrations. When the particles are aqueous, the most likely concentrations of HCl (g are in the sub-ppbv range. The most likely predicted concentration of HCl (g was found to reach concentrations of order 10 ppbv if the particles are dry. Finally, the atmospheric relevance of HCl (g is discussed in terms of its indicator properties for the possible influence of chlorine-mediated photochemistry in Mexico City.

  19. Observações sobre anofelinos em Santa Catarina, Brasil

    Directory of Open Access Journals (Sweden)

    Mário B. Aragão

    1973-10-01

    Full Text Available Um ciclo anual de capturas de mosquitos realizado em três localidades da Região do Litoral e Encosta de Santa Catarina, com um homemisca colocado na mata, outro na casa mais próxima e um terceiro situado entre esses dois pontos, forneceu as seguintes informações: 1 O Anopheles bellator que é um mosquito raro nas matas densas das encostas, torna-se abundante quando essas florestas são danificadas pela retirada de árvores; 2 Tanto essa espécie quanto o A. cruzii e o A. homunculus, compareceram em maior número nas capturas feitas no terreno descampado; 3 A não ser no fato do A. homunculus procurar alimento nas horas um pouco mais avançadas da noite, não se notou diferença significativa entre o comportamento dessas três espécies de anofelinos; 4 A comparação dos dados obtidos, com os de outros autores, mostrou que uma pessoa colocada fora da casa intercepta um número significativo de mosquitos; 5 Ficou bem claro que os anofelinos da região raramente pousam em paredes dedetizadas; 6 Além disso, o DDT diminui muito a proporção de exemplares que vai se alimentar dentro das casas; para o A. cruzii essa diminuição foi da ordem de 90%.An annual cycle of collections of mosquitoes carried out in three locations of the Coastal Region and Slopes of Santa Catarina, with one collector (trap man in the woods, another in the nearest house and a third placed between these two points, provided the following Information: 1 Anophieles bellator which is a rare mosquito in the thick woods on the slopes, becomes abundant when these forests are damaged by the removal of trees; 2 As many of this species as of A. cruzii and A. homunculus appeared in greater numbers in the collections made in the open country; 3 Except for the fact that A. homunculus looks for food in the later hours of the night no significant difference was noted in the behaviour of these three species of Anophelines; 4 A comparison of the data obtained with that of other authors

  20. Coastal rocky reef fishes of Santa Catarina's northern islands, Brazil

    Directory of Open Access Journals (Sweden)

    Johnatas Adelir Alves

    2015-11-01

    Full Text Available The coast of the state of Santa Catarina only has non-biogenic reefs, i.e. rocky and artificial reefs, and is considered the geographic south limit for many reef fish species. At present the diversity of organisms associated with reef environments is threatened. This study aimed to record the number of families and species of reef fish fauna of the north coast of the state of Santa Catarina. The data were collected through underwater visual census performed on Graças archipelago (26°12'S /48º29'W, Tamboretes archipelago (26°22'S/48°31'W and Barra do Sul islands (26°27'S/48º35'W. A total of 166 species was observed (6 elasmobranchii and 160 actinopterygii belonging to 66 families. The families with more species richness were Carangidae (16, Epinephelidae (9, Blenidae (8, Serranidae (7, Haemulidae (6, Sparidae (6 Tetraodontidae (6, Labridae-Scarini (5, Labrisomidae (5 Pomacentridae (5, Lutjanidae (5 and Muraenidae (5. This study add to the current published list, new 115 species, including new occurrences (e.g. Chromis limbata, and some endemic (e.g. Sparisoma amplum, exotic (e.g. Omobranchus punctatus, endangered (e.g. Hippocampus erectus and overexploited (e.g. Lutjanus analis species. Twenty one species are present in the IUCN’s list, twelve in the IBAMA’s list and four in the local list. All elasmobranchii recorded here are considered threatened species, like the brazilian guitarfish (Rhinobatos horkelii, which appears in three red lists, and it is considered critically endangered. All species of Epinephelidae are mentioned in the list of risk categories of the IUCN and five are cited as overexploited or threatened with overexploitation by IBAMA. Among Epinephelidae, the goliath grouper (Epinephelus itajara, is present in all red lists and has specific protection rules in Brazil. The gathered information will allow to take appropriate conservation measures, such as the establishment of marine protected areas, monitoring of fishing

  1. Repercusión de la demencia en los cuidadores primordiales del policlínico "Ana Betancourt" Repercussion of dementia in the fundamental carers of "Ana Betancourt" Polyclinic

    Directory of Open Access Journals (Sweden)

    Víctor T. Pérez Martínez

    2010-06-01

    Full Text Available Introducción: la demencia senil es reconocida actualmente como una entidad mayor en el orden socioeconómico, geriátrico, psiquiátrico y epidemiológico. Su atención representa un elevado costo emocional y económico para el paciente, la familia y el cuidador primordial. Objetivos: describir la repercusión psicosocial del síndrome demencial en los cuidadores primordiales del policlínico "Ana Betancourt". Métodos: se realizó un estudio descriptivo de corte transversal, durante el primer cuatrimestre del año 2009, en el policlínico "Ana Betancourt" del municipio Playa. Incluyó a 36 cuidadores de igual número de pacientes diagnosticados con demencia y enfermedad de Alzheimer, escogidos mediante muestreo por criterios. Resultados: los cuidadores primordiales eran en su mayoría féminas, hijas del paciente, en la quinta década de la vida, amas de casa, divorciadas y con un nivel de escolaridad de preuniversitario. El principal motivo de consulta de los cuidadores fue solicitar ayuda profesional para controlar los síntomas no cognitivos de la enfermedad. El cuidador dedica alrededor de 13 h diarias al cuidado del paciente que sufre de demencia, la mayor parte en la supervisión y vigilancia. Se encontró marcada afectación psicológica en el 64 % de los cuidadores. El nivel de sobrecarga o estrés en la población de cuidadores estudiada resultó elevado. Conclusiones: el cuidado del paciente que sufre de demencia se asocia a una sobrecarga y estrés relevantes que se expresa en la elevada morbilidad psicológica constatada en los cuidadores primordiales. Se recomienda diseñar un plan de intervención educativa dirigido a estos cuidadores para reducir la sobrecarga o estrés crónico que sufren.Introduction: senile dementia is nowadays recognized as a major entity in socioeconomic, geriatric, psychiatric and epidemiologic order. Its care represents a high emotional and economic cost for patient, family and fundamental carer

  2. La Calle y Mañana: Las trayectorias divergentes de dos revistas políticas ecuatorianas

    Directory of Open Access Journals (Sweden)

    Hernán Ibarra

    2012-04-01

    Full Text Available English abstract: La Calle and Mañana: The divergent trajectories of two Ecuadorian political magazinesThe defunct magazines La Calle y Mañana played a major role in defining the political space from the mid-fifties to the early seventies of the twentieth century in Ecuador. The position taken and their integration into the political arena was such that these magazines had a clear identification within the limits of what wa considered left and right; and furthermore they had an impact on defining these political orientations. This article discusses the political contexts in which these publications came and went, their orientations and conflicts. Attention is given to the role played by Alejandro Carrión and Pedro Jorge Vera, intellectuals who promoted these magazines. The trajectories of the two publicaions demonstrate the conditions that they imposed on the cycles of Ecuadorian politics.Resumen:Las desaparecidas revistas La Calle y Mañana cumplieron un papel destacado en la definición del espacio político entre mediados de la década del cincuenta y comienzos de la década del setenta del siglo XX en el Ecuador. La toma de posición y su inserción en el espacio político, hacía que estas revistas tuvieran una clara identificación en los límites de lo que era considerado izquierda y derecha; y, además incidieron en definir esas orientaciones políticas. En este artículo se analizan los contextos políticos en los que estas publicaciones surgieron y desaparecieron, sus orientaciones y conflictos. Se presta atención a la función desempeñada por Ale-jandro Carrión y Pedro Jorge Vera, los intelectuales que animaron estas revistas. Las trayectorias de las dos publicaciones evidencian los condicionamientos que impusieron los ciclos de la política ecuatoriana.

  3. PENERAPAN PULSED ELECTRIC FIELD PADA PASTEURISASI SARI BUAH APEL VARIETAS ANA: KAJIAN KARAKTERISTIK NILAI GIZI, SIFAT FISIK, SIFAT KIMIAWI DAN MIKROBIA TOTAL Application of Pulsed Electric Field in Pasteurization of Apple Juice of Ana Cultivar : Study on

    Directory of Open Access Journals (Sweden)

    La Choviya Hawa

    2012-05-01

    Full Text Available Apple juice, extracted from apple of ana cultivar , was pasteurized using a pulsed electric field (PEF method. The aimof this research was to analyze the changes on nutritional, physical and chemical properties and total microbes from apple juice after pasteurization. The research was conducted from July until Oktober 2009 located in Malang. The PEF treatment was carried out using treatment time variation for 10, 20, 30, 40, 50 and 60 seconds. Several parameters of vitamin A and C, water content, density, pH, total soluable solid and total microbes were observed. The results showed that PEF treatment did not significantly change nutritional, physical and chemical properties and total microbes after pasteurization with PEF in compared with no treatment pasteurization. The highest degradation was found in treatment time for 60 seconds, i.e. 93.53 %. ABSTRAK Sari buah apel, yang diekstrak dari apel varietas ana, dipasteurisasi dengan metode pulsed electric field (PEF. Tujuanpenelitian ini adalah untuk mengetahui perubahan karakteristik nilai gizi, sifat fisik, kimiawi dan total mikrobia sari buah apel sesudah dipasteurisasi. Penelitian dilaksanakan bulan Juli sampai dengan Oktober 2009 di Malang. Penelitian ini menggunakan variasi waktu pengolahan 10, 20, 30, 40, 50 dan 60 detik. Parameter pengamatan yaitu vitamin A dan C, kadar air, berat jenis, pH, total padatan terlarut dan total mikrobia. Hasil penelitian menunjukkan bahwa nilai gizi, sifat fisik dan kimiawi dari sari apel  tidak mengalami perubahan signifikan dibandingkan sari apel tanpa perlakuan PEF. Penurunan total mikrobia terbesar pada waktu perlakuan 60 detik dengan efektivitas pembunuhan sebesar 93,53%.

  4. Rainfall and flow of the Riozinho do Rôla Basin on Western Amazon

    Directory of Open Access Journals (Sweden)

    Maria Lúcia Hall de Souza

    2013-04-01

    Full Text Available The present study was conducted to analyze the factors influencing the hydrological behavior of the Riozinho do Rôla hydrographic basin, and was based on descriptive analysis tools. Fourteen pluviometers were set up in order to conduct a representative analysis of the rainfall in the basin. Residents of the area voluntarily participated in collection of the rainfall data in the years 2007 and 2008; the residents were trained to collect the data before the pluviometers were installed. ArcGis 9.2 software was used to outline and calculate the area of the Thiessen polygons, and both arithmetic and Thiessen precipitation means were calculated using Excel software. The average precipitation values were 1,428 mm and 1,450 mm, as calculated using the arithmetic mean and Thiessen method, respectively. Using data from the Agência Nacional de Águas (ANA, the rainfall and flow rate in the basin were calculated for the period from 1998 to 2005. The seasonality of precipitation is reflected in the temporary flow rate activity, which reached a peak of 1,276.9 m³/s during the flood period and 4.1 m³/s during periods of the dry season. This behavior is fundamentally related to natural and social aspects of the basin, such as the occurrence of a hydrographic network with characteristics of a headwater associated with a hydrological regime marked by high seasonality; the low permeability of the soils in the basin; and the intensification of deforestation in the region in order to develop livestock as a privileged form of land use.

  5. Complete Genome Sequence of a Virulent Newcastle Disease Virus Strain Isolated from a Clinically Healthy Duck (Anas platyrhynchos domesticus) in Pakistan

    Science.gov (United States)

    Wajid, Abdul; Rehmani, Shafqat F.; Wasim, Muhammad; Basharat, Asma; Bibi, Tasra; Arif, Saima; Dimitrov, Kiril M.

    2016-01-01

    Here, we report the complete genome sequence of a virulent Newcastle disease virus (vNDV) strain, duck/Pakistan/Lahore/AW-123/2015, isolated from apparently healthy laying ducks (Anas platyrhynchos domesticus) from the province of Punjab, Pakistan. The virus has a genome length of 15,192 nucleotides and is classified as member of subgenotype VIIi, class II. PMID:27469959

  6. Complete Genome Sequence of a Virulent Newcastle Disease Virus Strain Isolated from a Clinically Healthy Duck (Anas platyrhynchos domesticus) in Pakistan

    OpenAIRE

    Wajid, Abdul; Rehmani, Shafqat F.; Wasim, Muhammad; Basharat, Asma; Bibi, Tasra; Arif, Saima; Dimitrov, Kiril M.; Afonso, Claudio L.

    2016-01-01

    Here, we report the complete genome sequence of a virulent Newcastle disease virus (vNDV) strain, duck/Pakistan/Lahore/AW-123/2015, isolated from apparently healthy laying ducks (Anas platyrhynchos domesticus) from the province of Punjab, Pakistan. The virus has a genome length of 15,192 nucleotides and is classified as member of subgenotype VIIi, class II.

  7. Disease dynamics and bird migration-linking mallards Anas platyrhynchos and subtype diversity of the influenza a virus in time and space

    NARCIS (Netherlands)

    G. Gunnarsson (Gunnar); N. Latorre-Margalef (Neus); K.A. Hobson (Keith); S.L. van Wilgenburg (Steven); J. Elmberg (Johan); B. Olsen (Björn); R.A.M. Fouchier (Ron); J. Waldenström (Jonas)

    2012-01-01

    textabstractThe mallard Anas platyrhynchos is a reservoir species for influenza A virus in the northern hemisphere, with particularly high prevalence rates prior to as well as during its prolonged autumn migration. It has been proposed that the virus is brought from the breeding grounds and

  8. Objektorientēta pirmkoda vienībtestēšana ar MS Team Test ietvaru MS Visual Studio 2005 vidē

    OpenAIRE

    Sondore, Justīne

    2007-01-01

    Šī darba mērķis ir iepazīties ar vienībtestēšanu, tās vietu programatūras izstrādē un biežāk pielietotajām tehnikām, kā arī iepazīt un novērtēt Microsoft Team Test ietvara piedāvātās vienībtestēšanas iespējas Microsoft Visual Studio 2005 vidē. Tiek apskatītas objektorientēta pirmkoda vienībtestēšanas problēmas — vides sagatavošana testu darbināšanai, aizbāžņu pielietošana un to praktiska realizācija ar NMock ietvaru. Praktiski ir daļēji realizēti vienībtesti eksistējošā sistēmā TPAIS kā arī a...

  9. The Experience of Bulimic College Students Who Use "Pro-Ana/Pro-Mia" Web Sites: A Two-Phase Mixed-Method Study

    Science.gov (United States)

    Davis, Blair J.

    2010-01-01

    Eating disorders (EDs) are a serious problem in the U.S. due to their rise in prevalence during the 20th century and high morbidity and mortality rates. A relatively new, controversial phenomenon, "pro-Ana" (pro-anorexia) and "pro-Mia" (pro-bulimia) Web sites, came to the public's attention around 2000. These sites are created by and for people…

  10. Videospēļu spēlēšanas ilguma saistība ar akadēmiskajiem sasniegumiem.

    OpenAIRE

    Karņickis, Edgars

    2013-01-01

    Bakalaura darba ”Videospēļu spēlēšanas ilguma saistība ar akadēmiskajiem sasniegumiem un agresiju” mērķis ir noskaidrot videospēļu spēlēšanas paradumu korelāciju ar skolēnu mācību sasniegumiem. Galvenie darbā izvirzītie pētījuma jautājumi: Vai ir novērojama statistiski nozīmīga saistība starp video spēļu spēlēšanas biežumu un agresijas izpausmēm? Vai ir novērojama statistiski nozīmīga saistība starp video spēļu spēlēšanas ilgumu un akadēmiskiem sasniegumiem (vidējo atzīmi dažādos māc...

  11. Sejas ādas kopšanas līdzekļi pusaudžu vecumā

    OpenAIRE

    Škute, Solvita

    2014-01-01

    Darbā tiek apskatīti pusaudži, kuri lieto sejas ādas kopšanas līdzekļus, lai novērstu sejas ādas problēmas. Tiek izklāstīts par sejas ādas slimībām, kā pareizi rīkoties un, kas jāievēro šādiem pacientiem. Uzmanība likta uz pacientiem, kuriem jau ir sejas ādas problēmas ilgāku laiku. Bakalaura darba tēma – "Sejas ādas kopšanas līdzekļi pusaudžu vecumā". Tēmas aktualitāti nosaka sejas ādas kopšanas līdzekļu efektivitāte. Darba mērķis ir noskaidrot jauniešu sejas ādas kopšanas līdzekļu pie...

  12. Personāla atlases un apmācības sistēmas pilnveidošana uzņēmumā "X"

    OpenAIRE

    Strode, Gunta

    2012-01-01

    Bakalaura darbā „Personāla atlases un apmācības sistēmas pilnveidošana uzņēmumā „X” ” tiek izskatīti un analizēti jautājumi par personāla atlases un apmācības procesu. Darbs sastāv no trim daļām. Pirmajā daļā tiek raksturoti personāla atlases mērķi un atlases organizēšanas kārtība. Otrajā daļā tiek raksturota personāla apmācības nozīme un organizēšanas nosacījumi. Trešajā daļā tiek pētīta personāla atlases un apmācības sistēmas pilnveidošana uzņēmumā „X”. Pamatojoties uz veiktajiem ...

  13. Eripedagoogid ootavad poliitilisi otsuseid / Plado, Kaja; Karlep, Karl; Ostrat, Ain; Maila, Meelika; Binsol, Hene; Kontor, Ana; küsitlenud Martin Krõlov

    Index Scriptorium Estoniae

    2007-01-01

    Eripedagoogide vestlusringis osalevad: Tartu Ülikooli eripedagoogika osakonna juhataja Kaja Plado, emeriitdotsent pedagoogikadoktor Karl Karlep, Tartu Kroonuaia Kooli direktor Ain Ostrat ja õppealajuhataja Meelike Maila, Tartu Hiie Kooli õppealajuhataja Hene Binsol ning Tartu Nõustamis- ja õpiabi keskuse juhataja Ana Kontor

  14. MediANA - interaktiivne tööriist kommunikatsioonijuhtidele / Akvilė Katilienė ; intervjueerinud Kaidi Balder, Vahur Orrin

    Index Scriptorium Estoniae

    Katilienė, Akvilė

    2013-01-01

    BNS-i grupi peaanalüütik Balti riikides Akvilė Katilienė selgitab intervjuus, kuidas aitab ETA Monitooringu interaktiivne kommunikatsioonijuhtimise ja analüüsi keskkond mediANA tõhustada kommunikatsioonijuhi tööd

  15. Data integration from gamma radiation decay from uranium: a case-study in the region of Santa Maria, Rio Grande do Sul-Brazil;Integracao de dados de decaimento radiometrico de uranio: estudo de caso na regiao de Santa Maria (RS)

    Energy Technology Data Exchange (ETDEWEB)

    Pereira, Joao Eduardo; Silva, Jose Luiz Silverio da; Pires, Carlos Alberto, E-mail: jesp61@gmail.co, E-mail: silverio@smail.ufsm.b, E-mail: calpires@base.ufsm.b [Universidade Federal de Santa Maria (CCNE/UFSM), RS (Brazil). Centro de Ciencias Naturais e Exatas. Dept. de Geociencias; Strieder, Adelir Jose, E-mail: adelir@ufrgs.b [Universidade Federal do Rio Grande do Sul (DEM/UFRGS), Porto Alegre, RS (Brazil). Dept. de Engenharia de Minas

    2008-09-15

    This work consists of data integration of uranium concentrations, parts per million (ppm), associated to the different rock formations belonging to Parana Basin in the region of Santa Maria, in the Rio Grande do Sul state southern Brazil. This study was developed from primary data generated by the Companhia de Pesquisas de Recursos Minerais as part of the AERO/Camaqua; Project, 1010 code series, digitalized in the 1997 Geosoft XYZ format. Through an irregular net of values of uranium concentration, with 25806 observations were spatially oriented by Universal Transverse Mercator/ UTM coordinates. Which were varied from west to east 206190 to 276813 E, and from north to south 6670888 to 6735665 N, totalizing an area of 4574.75 km{sup 2}. Using Statistica 7.1 software licensed to the Department of Statistics at the Federal University of Santa Maria, the mean values of and the confidence limits with alpha = 0.05, the standard deviations of uranium concentrations for each rock formation. The comparisons between the mean values were made through the Tuckey's Test and the spatial variation of the concentrations in relation to the geographical coordinates were adjusted to a polynomial model. The results obtained showed that the uranium concentrations occur in a distinct way in the different geological formations studied (aluvionar unconsolidated sediments, sandstones and igneous volcanic acid and basic rocks). The uranium variable, when spatialized in relation to the geographical coordinates UTM were adjusted to a second order polynomial model. (author)

  16. Digitālo un klasisko izplatīšanas kanālu apvienošanas nozīme mazumtirdzniecības uzņēmuma konkurētspējas stiprināšanā iekšējā un ārējā tirgū

    OpenAIRE

    Kovjazins, Grigorijs

    2012-01-01

    Maģistra darba tēma ir „Digitālo un klasisko izplatīšanas kanalu saistītas izmantošanas nozīme mazumtirdzniecības uzņēmuma konkurētspējas stiprināšanā iekšējā un ārējā tirgū”. Darba mērķis ir izpētīt digitālo un klasisko izplatīšanas kanālu saistītas izmantošanas lomu mazumtirdzniecības uzņēmuma konkurētspejas palielināšanā. Mūsdienu komercdarbībass formas un izplatīšanas kanāli attīstās, balstoties uz digitālajam tehnoloģijam, kas mudina uzņēmumus arvien straujāk ieviest jauninājum...

  17. Testēšanas metožu un testēšanas automatizācijas rīku pielietojums tīmekļa bāzētas sistēmas testēšanā

    OpenAIRE

    Jaunošāne, Kristīne

    2016-01-01

    Nav iespējams veikt pilnīgu sistēmas testēšanu, notestēt visas ievadvērtības un nosacījumus, tā vietā jāveic piemērotas testēšanas metodes izvēle, balstoties uz testējamā objekta īpašībām. Bakalaura darbā tiek apskatītas sešas testēšanas metodes, kuras ir aprakstītas ISTQB Foundation Level Syllabus un to praktiska pielietošana tīmekļa bāzētā vietnē, kura tika izstrādāta darba gaitā, vai uz atsevišķi izveidotiem piemēriem. Testēšanas automatizācija var paaugstināt testēšanas efektivitāti un op...

  18. CITY OF SANTA FE V. KOMIS REVISITED: AN ANALYSIS OF THE ACTUAL IMPACTS OF CONSTRUCTION AND OPERATION OF THE SANTA FE BYPASS ON THE VALUE OF NEARBY REAL ESTATE

    International Nuclear Information System (INIS)

    Bentz, E. J. Jr.; Bentz, C. B.; O'Hora, T. D.; Baepler, D.

    2003-01-01

    The Santa Fe Bypass for transport of transuranic waste (TRU) to the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico has been constructed and is operational (as of 2000). This paper presents a review of actual empirical data from the sales of real estate in the Santa Fe City/County area since the filing of the City of Santa Fe v. Komis lawsuit in 1988. The data analyzed covers the time period from 1989 through the last quarter of 2001

  19. Capela Santa Maria dos Anjos: uma obra alternativa

    Directory of Open Access Journals (Sweden)

    Edite Galote Carranza

    2017-04-01

    Full Text Available Celebrando cem anos de nascimento da arquiteta Lina Bo Bardi, seu trabalho continua incitando a curiosidade de pesquisadores, artistas e arquitetos de todo o mundo, devido tanto à qualidade, à subjetividade artística, às ideias, aos ideais e à filosofia de fundo como à amplitude da obra nas áreas de cenografia, design, crítica, museologia e arquitetura. Entre suas obras arquitetônicas, a Capela Santa Maria dos Anjos, de 1978, em Vargem Grande Paulista, SP, merece maior atenção. Embora possa ser considerada singela, a Capela é uma obra densa e representativa da Arquitetura Alternativa ao status quo arquitetônico paulista. Este artigo analisa a Capela e sua relação com os conceitos de nacional-popular e Te-Ato, a fé franciscana e as culturas erudita e popular, a fim de contribuir para o melhor entendimento da obra que dialoga com a cena cultural e política da época.

  20. Teaching nursing history: the Santa Catarina, Brazil, experience.

    Science.gov (United States)

    Padilha, Maria Itayra; Nelson, Sioban

    2009-06-01

    Nursing history has been a much debated subject with a wide range of work from many countries discussing the profession's identity and questioning the nature of nursing and professional practice. Building upon a review of the recent developments in nursing history worldwide and on primary research that examined the structure of mandated nursing history courses in 14 nursing schools in the state of Santa Catarina, Brazil, this paper analyzes both the content and the pedagogical style applied. We postulate that the study of history offers an important opportunity for the development of student learning, and propose that more creative and dynamic teaching strategies be applied. We argue the need for professors to be active historical researchers, so they may meaningfully contribute to the development of local histories and enrich the professional identities of both nursing students and the profession. We conclude that historical education in nursing is limited by a traditional and universalist approach to nursing history, by the lack of relevant local sources or examples, and by the failure of historical education to be used as a vehicle to provide students with the intellectual tools for the development of professional understanding and self-identity.

  1. Santa Claus visited CERN on Saturday, 3 December!

    CERN Document Server

    Staff Association

    2016-01-01

    Ever since its creation, the Staff Association has organised an annual Children’s Christmas Party. This party brings together 5- to 7-year-old children of employed members of the personnel. On Saturday, 3 December, the Staff Association welcomed no less than 230 children who attended with joy and enthusiasm a magical clown show presented at 13.30 and 15.30. After the show, they were offered a snack in Restaurant 1. We would like to thank Novae for their generous contribution, as well as their personnel for their valuable help. Then, Santa Claus himself came to hand out presents to the children. The Staff Association would also like to warmly thank him for despite his busy schedule for the season, he took the time to bring happiness and joy to little ones and older ones alike! Finally, we would like to thank all the parents who volunteered to help look after the children. Their presence and contribution are indispensable for the success of the party. This year, the Staff Association’s organ...

  2. Observações sobre anofelinos em Santa Catarina, Brasil

    Directory of Open Access Journals (Sweden)

    Mário B. Aragão

    1973-10-01

    Full Text Available Um ciclo anual de capturas de mosquitos realizado em três localidades da Região do Litoral e Encosta de Santa Catarina, com um homemisca colocado na mata, outro na casa mais próxima e um terceiro situado entre esses dois pontos, forneceu as seguintes informações: 1 O Anopheles bellator que é um mosquito raro nas matas densas das encostas, torna-se abundante quando essas florestas são danificadas pela retirada de árvores; 2 Tanto essa espécie quanto o A. cruzii e o A. homunculus, compareceram em maior número nas capturas feitas no terreno descampado; 3 A não ser no fato do A. homunculus procurar alimento nas horas um pouco mais avançadas da noite, não se notou diferença significativa entre o comportamento dessas três espécies de anofelinos; 4 A comparação dos dados obtidos, com os de outros autores, mostrou que uma pessoa colocada fora da casa intercepta um número significativo de mosquitos; 5 Ficou bem claro que os anofelinos da região raramente pousam em paredes dedetizadas; 6 Além disso, o DDT diminui muito a proporção de exemplares que vai se alimentar dentro das casas; para o A. cruzii essa diminuição foi da ordem de 90%.

  3. Water quality in the coastal area of Santa Marta (Colombia)

    International Nuclear Information System (INIS)

    Garcia Francisco; Palacio Carlos; Garcia Uriel

    2012-01-01

    Multivariate statistical techniques were used to investigate the temporal and spatial variations of water quality at the Santa Marta coastal area where a submarine out fall that discharges 1 m3/s of domestic wastewater is located. Two-way analysis of variance (ANOVA), cluster and principal component analysis and Krigging interpolation were considered for this report. Temporal variation showed two heterogeneous periods. From December to April, and July, where the concentration of the water quality parameters is higher; the rest of the year (May, June, August-November) were significantly lower. The spatial variation reported two areas where the water quality is different, this difference is related to the proximity to the submarine out fall discharge. Calcareous sands are unique in terms of their origin, mineralogy, shape, fragility and intra particle porosity. This article presents results from an experimental program carried out to study the liquefaction resistance of a calcareous sand retrieved from Cabo Rojo at Puerto Rico. The experimental program included mineralogical characterization, index properties, and undrained cyclic triaxial tests on isotropically consolidated reconstituted samples. Due to the large variation in the calcareous sand properties, results are compared with previous researches carried out on other calcareous sands around the world. Results showed a wide range in the liquefaction resistance of the studied calcareous sands. Cabo Rojo sand experienced greater liquefaction resistance than most of the calcareous sands used for comparison. Important differences in the excess pore pressure generation characteristics were also found.

  4. Wano peer review in Santa Maria de Garona NPP

    International Nuclear Information System (INIS)

    De Blas, J. M.

    1998-01-01

    WANO (World Association of Nuclear Operators) implemented a program known as PEER REVIEW at the Santa Maria de Garona NPP in 1996. It was as follows, an international team consisting of professionals with experience in nuclear power plants observed different activities in the plant, hold interviews and meetings, and finally they checked all the information during three weeks, in order to compare the plant with the WANO's Excellence Criteria at work. The result was that the plant was in a good state and most of the implemented activities and practices of work were done properly, further the usual demands and rules. However it was noticed that some of the activities could be improved, If we compare them with the optimum practices. The plant started a work plan defined as an objective in the COMPANY PROJECT it self, in order to implement the corrective actions which could resolve the proposed improvements by WANO. Following the PEER REVIEW program, approximately one year and a half later, a WANO team came back to the plan for a week in June 1998, they came back to implement what is known as a FOLLOW UP, that is today, a control resting on the monitoring of facts of the fulfillment level for the improvements which had been recommended. After finishing this monitoring work, the result of the FOLLOW UP was that the plant has attained a very remarkable implantation of the recommendations showed in the PEER REVIEW. (Author)

  5. Ichthyoplankton of arvoredo biological marine reserve, Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Thais Rutkowski

    Full Text Available Arvoredo Island, located in Santa Catarina state - south Brazil, and its surrounding area were defined as a Conservation Unit (CU in the category of Biological Reserve since 1990. This research aimed to analyze the inter-annual and seasonal (winter and summer variations of ichthyoplankton densities at Arvoredo Biology Marine Reserve (ABMR, and their relationship with environmental variables in 1997/1998 (Campaign 1, 2007/2008 (Campaign 2 and 2008/2009 (Campaign 3. Fish eggs and larvae were sampled using a WP-2 net with 200 µm mesh size. The study area was influenced by three water masses, (i Coastal Water throughout the whole year, (ii Subtropical Shelf Water during the winter, and (iii South Atlantic Central Water mainly in summer. A total of 4,891 eggs were collected and classified as Engraulidae and Sardinella brasiliensis (Clupeidae. The total number of larvae was 467 belonging to 5 orders, 19 families, and 21 species. Taxonomic composition demonstrated a seasonal pattern among periods, with the highest densities of Engraulidae occurring in winter and the families Carangidae, Clupeidae and Gerreidae in summer. The high number of families and abundance of ichthyoplankton observed in ABMR may be important in supplying the adjacent coastal areas impacted by fishing.

  6. State of conservation of Santa Martha's hills, Colombia

    International Nuclear Information System (INIS)

    Lopez Salgado, Hector Jaime; Carbono Delahoz, Eduino

    2006-01-01

    The urban growth of Santa Marta and the occupation without planning of their surrounding hills, affect their natural conditions. The hills are part of the scenic beauty of the city and its conservation is indispensable to maintain the standard of life in her the vegetal cover corresponds to forests and scrubs of isomegathermic floor with xeromorphic characters, due to the low pluvial precipitation, this landscape characterizes the Colombian Caribbean coast in a narrow strip that extends from the south of the Guajira to the gulf of Morrosquillo. At the present time, only they are left surpluses in natural state, due to the floristic simplification of the vegetation, the introduction of invading species and modification of the landscape. The responsibility of the suitable handling of the urban space is imperative for the official, private sector and citizen institutions. The objective is to make an evaluation of the environmental conditions of hills of the city, in order to obtain basic elements, for the design of appropriate strategies of handling and its conservation. By means of the use of the GIS, with verification and aerial photo interpretation of field a multi-temporary study (1955-1993-2003) of the vegetal cover of the hills was elaborated that allowed to establish the happened changes. The execution of inventors allowed knowing the wealth and the structure floristic the vegetal cover of the area. The work was executed between May of the 2004 and May of the 2005

  7. Numerical simulation for cyclic steam injection at Santa Clara field

    International Nuclear Information System (INIS)

    Rodriguez, Edwin; Barrios, Wilson; Sandoval, Roy; Santos, Nicolas; Cortes, Ingrid

    2008-01-01

    This article presents the methodology used and the results obtained in the construction, match and prediction of the first thermal composition simulation model done in Colombia by employing advanced thermal process commercial software, globally recognized because of its effectiveness in modeling these types of processes (CMG-STARS, 2005). The Santa Clara and Palermo fields were modeled and an excellent history match was achieved. All in all 28 wells and 17 years of production were matched. Two production scenes were proposed. The first involved primary production from existing wells, in other words: primary production; and a second scene where all the wells in the field are converted into injectors and producers, to simulate cyclic steam injection. This injection process included a series of sensitivity studies for several of the parameters involved in this technology, such as: pressure and temperature injection, time and rate of injection, heat injected, soaking period, steam quality, and injection cycles. This sensitivity study was focused on optimizing the processes to obtain the maximum end recovery possible. The information entered into the simulator was validated by laboratory tests developed at the Instituto Colombiano del Petroleo (ICP). Among the tests performed the following were assessed: rock compressibility, relative permeability curve behavior at different temperatures, formation sensitivity to injection fluids, DRX analysis and residual saturation of crude oil for steam injection. The aforementioned results are documented in this paper

  8. RASCAL [Radiological Assessment System for Consequence AnaLysis]: A screening model for estimating doses from radiological accidents

    International Nuclear Information System (INIS)

    Sjoreen, A.L.; Athey, G.F.; Sakenas, C.A.; McKenna, T.J.

    1988-01-01

    The Radiological Assessment System for Consequence AnaLysis (RASCAL) is a new MS-DOS-based dose assessment model which has been written for the US Nuclear Regulatory Commission for use during response to radiological emergencies. RASCAL is designed to provide crude estimates of the effects of an accident while the accident is in progress and only limited information is available. It has been designed to be very simple to use and to run quickly. RASCAL is unique in that it estimates the source term based on fundamental plant conditions and does not rely solely on release rate estimation (e.g., Ci/sec of I-131). Therefore, it can estimate consequences of accidents involving unmonitored pathways or projected failures. RASCAL will replace the older model, IRDAM. 6 refs

  9. Atlantic Women in Motion: Ana Miranda’s and José Eduardo Agualusa’s Postcolonial Historical Novel

    Directory of Open Access Journals (Sweden)

    Edvaldo A. Bergamo

    2017-11-01

    Full Text Available This paper proposes a comparative study of Desmundo (1997 by the Brazilian Ana Miranda and Nação crioula (1997 by the Angolan José Eduardo Agualusa. The analysis focusses on the configuration of the protagonists of both novels. These protagonists transit the Atlantic Ocean which is characterized by symbolic exchanges and intense cultural contact: respectively a marriageable maiden who is compelled to immigrate to Brazil in order to strengthen the Lusitanian presence in the tropics, confirming the body of the white woman also as an instrument of European merchant machine, and a former slave and rich owner who becomes the embodiment of anti-abolitionist struggle in a mixed race Angola, confirming once again the body of the black woman as a slave trade merchandise.

  10. Dažu smago metālisko elementu noteikšana ķiplokos (Allium sativum)

    OpenAIRE

    Bleidele, Zaiga

    2016-01-01

    Dažu smago metālisko elementu noteikšana ķiplokos (Allium sativum). Bleidele Z., zinātniskais vadītājs Dr. ķīm., prof. Vīksna A. Bakalaura darbs, 48 lappuses, 21 attēli, 19 tabulas, 45 literatūras avoti, 5 pielikumi. Latviešu valodā. Darbā tika analizēti Latvijā un Ķīnā audzēti ķiploki un lielveikalos nopirktās ķiploku garšvielas. Eksperimentāli tika noteikts cinka un vara masas koncentrācijas izmantojot liesmas atomabsorbcijas spektrometriju, bet svina un kadmija masas koncentrācijas noteikš...

  11. Estimation des paramètres de modèles pour la digestion anaérobie

    OpenAIRE

    Martinez , Ricardo

    2003-01-01

    La finalité de ce travail a été d'estimer de la meilleure manière possible des paramètres de différents modèles sur la respiration anaérobie. Dans un premier temps nous présentons les bases qu'on utilise pour construire les modèles du procédé biochimique. Puis nous faisons une analyse qualitative des modèles les plus connus sur le sujet. Dans un deuxième temps nous avons suggéré différents modèles, afin de mieux estimer les paramètres du modèle initial. Nous avons mis au point un programme d'...

  12. Intrinsic vulnerability assessment of the aquifer in the Rižana spring chatcment by method SINTACS

    Directory of Open Access Journals (Sweden)

    2002-12-01

    Full Text Available In this paper is presented intrinsic vulnerability assessment of the aquifer in the Rižana spring chatcment by the method SINTACS. It is parametric method that takes into consideration seven parameters (depth to ground water, effective infiltration action, unsaturatedzone attenuation capacity, soil/overburden attenuation capacity, hydrogeological characteristics of the aquifer, hydraulic conductivity range of aquifer, hydrologic role of the topographic slope. Parameters are presented in grid information layers that wereelaborated on the basis of interpretation and GIS processing of geological, hydrogeological,speleological, topographical, meteorological and pedological data. According to the parametersimportance for vulnerability assessment, a multiplier (importance weight was assigned to each parameter. Final map of vulnerability is a result of overlaying (summing of weighted information layers (parameters and shows the catchment area of the Rižanaspring subdivided into six vulnerability classes.

  13. Representações da violência em A guerra dos bastardos, de Ana Paula Maia

    Directory of Open Access Journals (Sweden)

    Elena Losada Soler

    2017-01-01

    Full Text Available La novela A Guerra dos Bastardos, de Ana Paula Maia presenta un denso cuadro de violencias ficcionales. El hecho de su autoría femenina es relevante para nuestro análisis. Encontramos en este texto todas las formas de violencia contenidas en el triángulo de Johan Galtung: violencias visibles o directas, invisibles o estructurales, y violencias culturales, así como diversas manifestaciones de la violencia simbólica como la analizó Pierre Bourdieu. Estas violencias son representadas con técnicas diversas: brutalismo, ironía, “gore”, distanciamiento etc. Nuestro trabajo tiene como eje el análisis de estas formas de representación, y en especial el tratamiento literario dado a la descripción de la violencia contra la mujer y de la violencia ejercida por la mujer.

  14. IT projekta pārcelšana uz Microsoft Azure mākoņa platformu

    OpenAIRE

    Dzenis, Gvido

    2015-01-01

    Pēdējo gadu laikā, strauji pieaugot interneta ātrumam un izplatībai, palielinās uzņēmumu interese par projektu izstrādi un uzturēšanu mākonī. Microsoft piedāvā produktu Azure, kas nodrošina ērtu un elastīgu risinājumu projektu uzturēšanai un izstrādei apvienojumā ar iespējām mainīt nepieciešamos datu apstrādes un skaitļošanas resursus, saglabājot salīdzinoši mazas izmaksas. Microsoft Azure piemērots visa izmēra projektiem. Darbā aplūkotas galvenās lietas, par ko jāpadomā pirms sākt projekt...

  15. Pouvoir et sexe : La favorita del Señor, roman de Ana Teresa Torres

    OpenAIRE

    Delprat, François

    2015-01-01

    La favorita del Señor (2001), roman de Ana Teresa Torres, se caractérise à la fois comme roman érotique et comme roman historique : la belle mauresque Aisa doit à une initiation précoce à l’art du sexe, dans son île natale méditerranéenne, d’accéder, devenue captive, à une exceptionnelle destinée en terre chrétienne. Éduquée par une esclave dans l’exultation des corps (danse érotique), elle est tour à tour bonne élève, adolescente passionnée, victime soumise et conquérante. La contradictoire ...

  16. Seasonal variation in Eurasian Wigeon Anas penelope sex and age ratios from hunter-based surveys

    DEFF Research Database (Denmark)

    Clausen, Kevin Kuhlmann; Dalby, Lars; Sunde, Peter

    2013-01-01

    dominated by adult males, and juvenile proportions were highest in November and significantly lower before and after this peak. Nationwide field assessments undertaken in January 2012 showed no significant differences from sex and age ratios in the wing survey data from that particular hunting season (2011...... schemes. This study found consistent seasonal variation in Eurasian Wigeon Anas penelope sex and age ratios among Danish hunter-based wing surveys, and describes how accounting for this variation might explain reported discrepancies between this and other monitoring methods. Early season flocks were....../2012), indicating that this survey is a good predictor of Wigeon demography. These results highlight the need to account for consistent temporal variation in such demographic time series when using the results to model population parameters....

  17. Psychiatric nursing teaching at the Ana Nery School in the first half of the 20th century

    Directory of Open Access Journals (Sweden)

    Monique da Silva Carvalho

    2015-03-01

    Full Text Available The aim of this study was to describe the teaching of psychiatric nursing at Ana Néri Nursing School (EAN, between 1925 and 1954. Methodology: Socio-historical research whose sources were written documents and the oral statement of an ex-professor. The documentary analysis technique was used for data treatment. Results: For 27 years, the EAN did not introduce students into the psychiatric field due to the mental illness stigma, offering only theoretical disciplines, which were taught by physicians. Later there were theoretical disciplines with practical training in the classroom, and then theoretical disciplines with practice in psychiatric hospitals, taught by nurses. In conclusion, the law 775/49 lead the EAN to qualify a professor and initiate the reformulation of the nursing care provided at the Institute of Psychiatry of the University of Brazil, so as to adjust it to serve as a practical field and a model for teaching psychiatric nursing in Brazil.

  18. Antibodies to H5 subtype avian influenza virus and Japanese encephalitis virus in northern pintails (Anas acuta) sampled in Japan

    Science.gov (United States)

    Ramey, Andy M.; Spackman, Erica; Yeh, Jung-Yong; Fujita, Go; Konishi, Kan; Reed, John A.; Wilcox, Benjamin R.; Brown, Justin D.; Stallknecht, David E.

    2013-01-01

    Blood samples from 105 northern pintails (Anas acuta) captured on Hokkaido, Japan were tested for antibodies to avian influenza virus (AIV), Japanese encephalitis virus (JEV), and West Nile virus (WNV) to assess possible involvement of this species in the spread of economically important and potentially zoonotic pathogens. Antibodies to AIV were detected in 64 of 105 samples (61%). Of the 64 positives, 95% and 81% inhibited agglutination of two different H5 AIV antigens (H5N1 and H5N9), respectively. Antibodies to JEV and WNV were detected in five (5%) and none of the samples, respectively. Results provide evidence for prior exposure of migrating northern pintails to H5 AIV which couldhave implications for viral shedding and disease occurrence. Results also provide evidence for limited involvement of this species in the transmission and spread of flaviviruses during spring migration.

  19. Postorogenic emplacement of the Santa Marta Batholith, northwestern flank of the Sierra Nevada de Santa Marta (SNSM).

    Science.gov (United States)

    Sanchez Sierra, Johan Miguel Sebastian; Kammer, Andreas

    2017-04-01

    The Santa Marta Batholith (BSM) belongs to a Paleogene intrusive suite of the Santa Marta massif, an exhumed triangular block at the southern Caribbean margin. Its Paleogene age precludes its association to an active margin, although its emplacement was controlled by the flexure of the down-bent Southamerican plate. Its internal structure is outlined by a mafic border facies and a felsic core, both having a petrologic affinity to a TTG-suite. According to existing age data, the BSM consolidated sequentially from SW to NE, with a first pulse having crystallized at 56 Ma in the southern domain and a final pulse in the northern domain at 52-50 Ma. Pressures varied between 5-7 kb, corresponding to depths of 14-19 km. This study combines structural, thermochronological and geochemical data with an analysis of Anisotropy and Magnetic Susceptibility (AMS) and paleomagnetism. The SNSM had a clockwise rotation of 30 ° and the ASM results help distinguish between two fault-bounded structural domains. The southern domain is characterized by a magnetic foliation concordant to the contact of the host rock that dips toward the hinterland. The northern domain, in contrast, displays a N-S trending magnetic foliation that is oblique to the regional structural northeastern trend. This divergence is supported by the orientation of mineral lineations, enclaves and dikes. In spite of its arc signature, anomalies like enrichment in Ti, depletion of Nb-Ta and Zr-Hf, as well as flat REE patterns can be associated to the accumulation of crystallized mafic minerals from less-fractionated magmas. These data evidence mingling. Asymmetric internal organization, as indicated by a hinterland-dipping roof pendent, the structural setting at the margin of a thickened continental margin and its geochemical signature favor a scenario of a magma generation at a mid-crustal level and its consequent extrusion along a channel, that connected to the crustal bend of the continental plate that was

  20. Health worker exposure risk during inhalation sedation with sevoflurane using the (AnaConDa®) anaesthetic conserving device.

    Science.gov (United States)

    González-Rodríguez, R; Muñoz Martínez, A; Galan Serrano, J; Moral García, M V

    2014-03-01

    Occupational exposure to sevoflurane should not exceed 2 ppm. During inhalation sedation with sevoflurane using the anaesthetic conserving device (AnaConDa(®)) in the post-anaesthesia care unit, waste gases can be reduced by gas extraction systems or scavenging devices such as CONTRAfluran™. However, the efficacy of these methods has not been clearly established. To determine the safest scenario for healthcare workers during inhalation sedation with sevoflurane in the post-surgical intensive care unit. An experimental study on occupational exposure was conducted in a post-cardiothoracic care unit during March-August 2009. The measurements were performed in four post-cardiac surgery sedated adults in post-surgical intensive care unit and four nurses at the bedside, and at four points: scenario A, inhalation sedation without gas extraction system or contrafluran as a reference scenario; scenario B, applying a gas extraction system to the ventilator; scenario C, using contrafluran; and scenario 0, performing intravenous isolation sedation. Sevoflurane concentrations were measured in the nurses' breathing area during patient care, and at 1.5 and 8 m from the ventilator using diffusive passive monitor badges. All badges corresponding to the nurses' breathing area were below 2 ppm. Levels of sevoflurane detected using prevention systems were lower than that in the control situation. Only one determination over 2 ppm was found, corresponding to the monitor placed nearest the gas outlet of the ventilator in scenario A. Trace concentrations of sevoflurane were found in scenario 0 during intravenous sedation. Administration of sevoflurane through the AnaConDa(®) system during inhalation sedation in post-surgical intensive care units is safe for healthcare workers, but gas extraction systems or scavenging systems, such as CONTRAfluran™ should be used to reduce occupational exposure as much as possible. Copyright © 2013 Sociedad Española de Anestesiología, Reanimaci