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Sample records for san jose ca

  1. 75 FR 11939 - Integrated Silicon Solution, Inc. (ISSI); San Jose, CA; Notice of Termination of Investigation

    Science.gov (United States)

    2010-03-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Employment and Training Administration Integrated Silicon Solution, Inc. (ISSI); San Jose, CA; Notice of... Silicon Solution, Inc., San Jose, California. The petitioner has requested that the petition be withdrawn...

  2. 77 FR 74458 - Enterysys Corporation, with Last Known Addresses of: 1307 Muench Court, San Jose, CA 95131 and...

    Science.gov (United States)

    2012-12-14

    ..., San Jose, CA 95131 and Plot No. 39, Public Sector, Employees Colony, New Bowenpally 500011... box with the ceramic cloth, but rather to fax the documents to Enterysys. Enterysys also arranged for... Muench Court, San Jose, California 95131, and Plot No. 39, Public Sector, Employees Colony, New...

  3. 75 FR 29722 - Foreign-Trade Zone 18-San Jose, CA; Application for Subzone; Lam Research Corporation (Wafer...

    Science.gov (United States)

    2010-05-27

    ... Foreign-Trade Zones Board Foreign-Trade Zone 18--San Jose, CA; Application for Subzone; Lam Research..., requesting special-purpose subzone status for the wafer fabrication equipment manufacturing facilities of Lam Research Corporation (Lam), located in Fremont, California. The application was submitted pursuant to the...

  4. San Jose, California: Solar in Action (Brochure)

    Energy Technology Data Exchange (ETDEWEB)

    2011-10-01

    This brochure provides an overview of the challenges and successes of San Jose, CA, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  5. College Success and the Black Male. San Jose City College, San Jose, California. Research Report #128.

    Science.gov (United States)

    Carr, Percy; And Others

    In 1992, a study was conducted at San Jose City College (SJCC) and Evergreen Valley College (EVC), California, to examine the fourth semester persistence rates of black male students and to investigate the effect of SJCC athletic and athlete academic support programs on persistence. Study findings included the following: (1) new full-time (NFT)…

  6. San Jose Accord: energy aid or petroleum-marketing strategy

    Energy Technology Data Exchange (ETDEWEB)

    1982-09-30

    The San Jose Accord was signed in San Jose, Costa Rica on August 3, 1980 by the Presidents of Venezuela and Mexico, whereby the two countries mutually committed to supply the net imported domestic oil consumption of several Central American and Caribbean countries. Countries initially participating in the program are: Barbados, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Jamaica, Nicaragua, and Panama. Seven eastern Caribbean countries were to meet on October 7 to petition for inclusion in the Accord, namely: Antigua, St. Kitt/Nevis, Montserrat, Dominica, St. Lucia, St. Vincent, and Grenada. The official language of the Accord is presented, and the operative status of the Accord two years after signing is discussed. Specific briefs about some of the individual countries in the Accord are included. The fuel price/tax series for the Western Hemisphere countries is updated.

  7. PV Validation and Bankability Workshop: San Jose, California

    Energy Technology Data Exchange (ETDEWEB)

    Granata, J.; Howard, J.

    2011-12-01

    This report is a collaboration between Sandia National Laboratories, the National Renewable Energy Laboratory, and the Florida Solar Energy Center (FSEC). The report provides feedback from the U.S. Department of Energy's (DOE) Solar Program PV Validation and Bankability Workshop in San Jose, California on August 31, 2011. It focuses on the current state of PV in the United States, private funding to fund U.S. PV industry growth, roles and functions of the regional test center program, and ways to improve the current validation and bankability practices.

  8. La Biblioteca Latino Americana: User Survey (San Jose Public Library). Studies in Librarianship No. 2.

    Science.gov (United States)

    Johnstone, James C.; And Others

    To assist a neighborhood committee in applying for federal funding of a bilingual/bicultural library with a distinct Latin American emphasis, a student research group from San Jose State University designed and administered a bilingual questionnaire to a stratified sample of 400 households in the Gardner District of San Jose, California. The…

  9. Nuclear Science in the Undergraduate Curriculum: The New Nuclear Science Facility at San Jose State University.

    Science.gov (United States)

    Ling, A. Campbell

    1979-01-01

    The following aspects of the radiochemistry program at San Jose State University in California are described: the undergraduate program in radiation chemistry, the new nuclear science facility, and academic programs in nuclear science for students not attending San Jose State University. (BT)

  10. San Jose, California: Evaluating Local Solar Energy Generation Potential (City Energy: From Data to Decisions)

    Energy Technology Data Exchange (ETDEWEB)

    Office of Strategic Programs, Strategic Priorities and Impact Analysis Team

    2017-09-29

    This fact sheet "San Jose, California: Evaluating Local Solar Energy Generation Potential" explains how the City of San Jose used data from the U.S. Department of Energy's Cities Leading through Energy Analysis and Planning (Cities-LEAP) and the State and Local Energy Data (SLED) programs to inform its city energy planning. It is one of ten fact sheets in the "City Energy: From Data to Decisions" series.

  11. Perspective View with Landsat Overlay, San Jose, Costa Rica

    Science.gov (United States)

    2002-01-01

    This perspective view shows the capital city of San Jose, Costa Rica, the gray area in the center of the image. The view is toward the northwest with the Pacific Ocean in the distance and shows a portion of the Meseta Central (Central Valley), home to about a third of Costa Rica's population.Like much of Central America, Costa Rica is generally cloud covered, so very little satellite imagery is available. The ability of the Shuttle Radar Topography Mission (SRTM) instrument to penetrate clouds and make three-dimensional measurements will allow generation of the first complete high-resolution topographic map of the entire region. These data were used to generate the image.This three-dimensional perspective view was generated using elevation data from SRTM and an enhanced false-color Landsat 7 satellite image. Colors are from Landsat bands 5, 4, and 2 as red, green and blue, respectively. Topographic expression is exaggerated two times.Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter resolution of most Landsat images and will substantially help in analyses of the large and growing Landsat image archive. The Landsat 7 Thematic Mapper image used here was provided to the SRTM by the United States Geological Survey, Earth Resources Observation Systems (EROS) Data Center, Sioux Falls, S.D.Elevation data used in this image was acquired by the SRTM aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. SRTM was designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, installed additional C-band and X-band antennas, and improved tracking and navigation devices. The mission is a cooperative project between NASA, the

  12. Vegetable output and cost savings of community gardens in San Jose, California.

    Science.gov (United States)

    Algert, Susan J; Baameur, Aziz; Renvall, Marian J

    2014-07-01

    Urban dwellers across the United States increasingly access a variety of fresh vegetables through participation in neighborhood-level community gardens. Here we document vegetable output and cost savings of community gardens in the city of San Jose, CA, to better understand the capacity of community gardens to affect food affordability in an urban setting. A convenience sample of 83 community gardeners in San Jose completed a background survey during spring and summer 2012. On average, gardeners were aged 57 years and had a monthly income of $4,900; 25% had completed college. A representative subset of 10 gardeners was recruited to weigh vegetable output of their plots using portable electronic scales at three separate garden sites. Accuracy of each portable scale was verified by comparing the weight of a sample vegetable to weights obtained using a lab scale precise to 0.2 oz. Garden yields and cost savings were tabulated overall for each plot. Results indicate that community garden practices are more similar to biointensive high-production farming, producing 0.75 lb vegetables/sq ft, rather than conventional agricultural practices, producing 0.60 lb/sq ft. Gardens produced on average 2.55 lb/plant and saved $435 per plot for the season. Results indicate that cost savings are greatest if vertical high value crops such as tomatoes and peppers are grown in community gardens, although yields depend on growing conditions, gardener's skill, availability of water, and other factors. Future research is needed to document cost savings and yields for specific crops grown in community gardens. Copyright © 2014 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.

  13. INNOVATION: A NECESSARY PROCESS FOR SMALL AND MEDIUM COMPANIES OF SAN JOSE DE CUCUTA MUNICIPALITY, NORTE DE SANTANDER (COLOMBIA)

    National Research Council Canada - National Science Library

    William R Avendaño C

    2012-01-01

      AVENDANO C., William R.. INNOVATION: A NECESSARY PROCESS FOR SMALL AND MEDIUM COMPANIES OF SAN JOSE DE CUCUTA MUNICIPALITY, NORTE DE SANTANDER (COLOMBIA). Semest. Econ. [online]. 2012, vol.15, n.31, pp. 187-208. ISSN 0120-6346...

  14. Estructura temporal y espacial de la comunidad de peces arrecifales de la Isla San Jose, Golfo de California, Mexico

    National Research Council Canada - National Science Library

    Barjau, Emelio; Rodriguez-Romero, Jesus; Galvan, Felipe; Gutierrez, Francisco; Lopez, Juana

    2012-01-01

    Para determinar la variacion estacional y espacial de la comunidad de peces en ocho localidades alrededor de la Isla San Jose en el Golfo de California se realizo un estudio ecologico de marzo 2001 a febrero 2002...

  15. Geochemical Atlas of the San Jose and Golfito quadrangles, Costa Rica. Atlas Geoquimico de los cuadrangulos de San Jose y Golfito, Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    1987-07-01

    The Geochemical Atlas of the San Jose and Golfito 1:200,000-scale quadrangles, Costa Rica, was produced to help stimulate the growth of the Costa Rican mining industry and, thus, to benefit the economy of the country. As a result of the geochemical data presented in the Atlas, future exploration for metallic minerals in Costa Rica can be focused on specific areas that have the highest potential for mineralization. Stream-sediment samples were collected from drainage basins within the two quadrangles. These samples were analyzed for 50 elements and the results were displayed as computer-generated color maps. Each map shows the variation in abundance of a single element within the quadrangle. Basic statistics, geological and cultural data are included as insets in each map to assist in interpretation. In the Golfito quadrangle, the geochemical data do not clearly indicate undiscovered gold mineralization. The areas known to contain placer (alluvial) gold are heavily affected by mining activity. Statistical treatment of the geochemical data is necessary before it will be possible to determine the gold potential of this quadrangle. In San Jose quadrangle, gold and the pathfinder elements, arsenic and antimony, are indicators of the gold mineralization characteristic of the Costa Rican gold district located in the Tilaran-Montes del Aguacate Range. This work shows that high concentrations of these elements occur in samples collected downstream from active gold mines. More importantly, the high concentrations of gold, arsenic, and antimony in sediment samples from an area southeast of the known gold district suggest a previously unknown extension of the district. This postulated extension underlain by Tertiary volcanic rocks which host the gold deposits within the gold district. The geochemical data, displayed herein, also indicate that drainage basins north of Ciudad Quesada on the flanks of Volcan Platanar have high gold potential.

  16. Identifying Population Vulnerable to Extreme Heat Events in San Jose, California.

    Science.gov (United States)

    Rivera, A. L.

    2016-12-01

    The extreme heat days not only make cities less comfortable for living but also they are associated with increased morbidity and mortality. Mapping studies have demonstrated spatial variability in heat vulnerability. A study conducted between 2000 and 2011 in New York City shows that deaths during heat waves was more likely to occur in black individuals, at home in census tracts which received greater public assistance. This map project intends to portray areas in San Jose California that are vulnerable to extreme heat events. The variables considered to build a vulnerability index are: land surface temperature, vegetated areas (NDVI), and people exposed to these area (population density).

  17. Guadalupe corridor transportation project asbestos health risk assessment, San Jose, California.

    Science.gov (United States)

    Steiner, W E; Koehler, J L; Popenuck, W W

    1990-04-01

    A study was conducted to assess health risks and identify a set of appropriate mitigation measures to control airborne emissions of natural asbestos from construction of the Guadalupe Corridor Transportation Project, a highway and light-rail construction project in San Jose, California. This study supported a state-mandated Environmental Impact Report. Communication Hill, along the project route, is known to contain natural chrysotile asbestos-bearing rock. The study described in this paper estimated potential asbestos emissions, identified and evaluated mitigation measures, and evaluated air pathway exposure and health risks. With mitigation, estimated risks were found to be acceptable by the regulatory agency, and construction proceeded.

  18. 78 FR 40691 - Foreign-Trade Zone 18-San Jose, California; Application for Reorganization (Expansion of Service...

    Science.gov (United States)

    2013-07-08

    ... (Expansion of Service Area) Under Alternative Site Framework An application has been submitted to the Foreign-Trade Zones (FTZ) Board by the City of San Jose, grantee of Foreign-Trade Zone 18, requesting authority... the zone to include all of Santa Clara County, the cities of Santa Cruz and Scotts Valley in Santa...

  19. Community and home gardens increase vegetable intake and food security of residents in San Jose, California

    Directory of Open Access Journals (Sweden)

    Susan Algert

    2016-04-01

    Full Text Available As of 2013, 42 million American households were involved in growing their own food either at home or in a community garden plot. The purpose of this pilot study was to document the extent to which gardeners, particularly less affluent ones, increase their vegetable intake when eating from either home or community garden spaces. Eighty-five community gardeners and 50 home gardeners from San Jose, California, completed a survey providing information on demographic background, self-rated health, vegetable intake and the benefits of gardening. The gardeners surveyed were generally low income and came from a variety of ethnic and educational backgrounds. Participants in this study reported doubling their vegetable intake to a level that met the number of daily servings recommended by the U.S. Dietary Guidelines. Growing food in community and home gardens can contribute to food security by helping provide access to fresh vegetables and increasing consumption of vegetables by gardeners and their families.

  20. Shallow Subsurface Resistivity Profiles Across the San Jose Fault As It Transects the Cal Poly Pomona Campus

    Science.gov (United States)

    Chantrapornlert, K. J.; Polet, J.; Colin, H.

    2015-12-01

    The San Jose fault is a left-lateral strike-slip fault located in the San Gabriel Valley in Southern California. The 1988 (M4.6) and 1990 (M5.2) Upland earthquakes have been attributed to this fault and it has been suggested that it is capable of producing a magnitude M6.0-6.5 earthquake. Sections of the fault are considered to run through the campus of California State Polytechnic University, Pomona as inferred from a 2001 geotechnical engineering report (Geocon, 2001). As it cuts across the campus, the geotechnical engineering report concluded that it has a reverse component of motion. Ascertaining the precise location of the San Jose fault traces on campus is crucial as the university plans its future buildings. Resistivity surveys were conducted across several suggested traces of the fault. The surveys consisted of 24 electrodes in a Wenner electrode configuration with an electrode spacing that varies between 1-5m. An IRIS Instruments Syscal KID switcher unit provided the power source and data recording hardware. The data was processed using IRIS Prosys II software suite before using Geotomo's Res2Dinv software to obtain 2D images of subsurface resistivity for these profiles. A total of 23 surveys were conducted throughout the campus. Surveys were performed before and after rainfall to compensate for the variation of water content and its effect on resistivity. Preliminary results indicate shallow, north-dipping contrasts in resistivity across many of the areas where the fault was previously identified in the Geocon 2001 report. More data will be analyzed to present an enhanced understanding of the San Jose fault in the vicinity of the Cal Poly Pomona campus at AGU.

  1. 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

  2. 75 FR 38412 - Safety Zone; San Diego POPS Fireworks, San Diego, CA

    Science.gov (United States)

    2010-07-02

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego POPS Fireworks, San Diego, CA... zone on the ] navigable waters of San Diego Bay in support of the San Diego POPS Fireworks. This safety... San Diego POPS Fireworks, which will include fireworks presentations conducted from a barge in San...

  3. Measurement of dose to skin using TLD of several radiodiagnostic studies in San Jose, Costa Rica; Medicion de dosis a piel utilizando TLD de varios estudios radiodiagnosticos en San Jose, Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    Mora, P. [Laboratorio de Fisica Nuclear Aplicada, Escuela de Fisica, Universidad de Costa Rica, San Jose (Costa Rica)

    1998-12-31

    It is quantified the radiation doses on skin for several radiodiagnostic studies in patients of the Calderon Guardia Hospital in San Jose, Costa Rica at the period October 1997-September 1998 using thermoluminescent dosemeters TLD 100. The crystals receive the decoction standard procedures and they are arranged at the middle of the irradiation field. For a total of 973 radiodiagnostic studies it was found that the dose on skin in mGy are: 2.09 for thorax AP/AP, 5.33 for thorax LAT, 5.35 for skull AP/PA, 2.98 for skull LAT, 10.74 for abdomen, hips and pelvis, 6.20 for spines AP, 9.35 for spines LAT, 11.48 for lumbar columns AP, 29.99 for lumbar columns LAT and 6.87 for intravenous skin diagrams (first plate ap). It is produced thus the first reference bank for the national hospitals, which is compared with the orientation levels of doses for IAEA. Recommendations to diminish the collective doses through quality control programs are discussed, taking as goal to have got radiographs of excellent diagnostic quality, but with the less possible doses. (Author)

  4. Current situation of sexual and reproductive health of men deprived of liberty in the Institutional Care Center of San Jose

    Directory of Open Access Journals (Sweden)

    Dorita Rivas Fonseca

    2013-10-01

    Full Text Available The objective of this research was to determine the current status of the issue of sexual and reproductive health ofthe prisoners Institutional Care Center (CAI of San Jose. It is a descriptive study. Through a strategic samplingdetermined the participation of 102 men. The information was obtained by applying a self-administeredquestionnaire with closed and open questions. As a result relevant to your socio-demographic profile, it appearsthat deprived of their liberty is a very heterogeneous group. As regards sexual and reproductive health, the firstconcept they relate to the prevention of disease and the second reproductive aspects, this shows limitations inknowledge on the topics, something that affects the daily life activities and self-care. It is concluded that researchby nurses Gyneco-obstetric in the deprived of liberty is almost null not only in the country but in the world,especially if it comes with the male population. In the case of CAI Prison, health care is not enough for thenumber of inmates who inhabit (overpopulation of almost 50%, this implies a deterioration in health and physicalcondition of these people, as well as sexual and reproductive health

  5. FISCALIZACION Y FORMACION CIUDADANA COMO SOPORTE DE LA GESTION TRIBUTARIA LOCAL EN SAN JOSE DE CUCUTA

    OpenAIRE

    Barrera de Contreras, Nohora Socorro; Neyra Hernández, Martha Cecilia; Serrano Osorio, Alix Carolina; Carrillo Romero, Orlando

    2007-01-01

    Existe entre los entendidos un consenso general en torno a reconocer que uno de los problemas más sentidos, si no el primero, que se afrontan en torno a los recursos fiscales de los municipios y con él los bajos niveles de eficacia del Estado en materia de desarrollo de las comunidades locales, es el elevado índice o nivel de evasión y elusión tributaria que se registra en las municipalidades colombianas, y muy especialmente en el municipio de San José de Cúcuta.

  6. INDIGENCIA EN SAN JOSE: EXPRESIÓN DE LA EXCLUSIÓN SOCIAL Y DESARRAIGO

    OpenAIRE

    Rojas Madrigal, Carolina

    2013-01-01

    El artículo aborda a nivel conceptual y explicativo el fenómeno de la indigencia en Costa Rica, específicamente en el cantón central de San José. En este sentido define qué se entiende por indigencia, y cuáles son las características de las personas  que viven en esta situación.Además trata las condicionantes contextuales que conllevan a que las personas lleguen a esta condición tales como, la exclusión social, la fármaco dependencia, el desarraigo, la estigmatización y la manifestación del p...

  7. 75 FR 55975 - Safety Zone; San Diego Harbor Shark Fest Swim; San Diego Bay, San Diego, CA

    Science.gov (United States)

    2010-09-15

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Harbor Shark Fest Swim; San Diego... Shark Fest Swim, consisting of 600 swimmers swimming a predetermined course. The sponsor will provide 26...; San Diego Harbor Shark Fest Swim; San Diego Bay, San Diego, CA. (a) Location. The following area is a...

  8. Cumulative incidence of postoperative severe pain at Hospital Universitario San Jose, Popayan. Preliminar report

    Directory of Open Access Journals (Sweden)

    Ingrid Muñoz

    2013-12-01

    Full Text Available Introduction: Postoperative pain remains as a problem. National studies report incidences of 31% for moderate and 22% for severe pain. Inadequate analgesia is related to dissatisfaction and adverse outcomes. The aim of this study was to describe the incidence and characteristics of the postoperative pain in the post-anesthesia care unit (PACU at Hospital Universitario San José of Popayán (HUSJ in patients undergoing general anesthesia during the first postoperative hour. Methods: Cohort study. We recruited patients attending PACU and undergoing procedures using general anesthesia, between 18 and 70 years. Using a standardized collection form medical history, demographic data, medical history, anesthetic management, intraoperative analgesia and postoperative pain assessment by verbal and numerical pain scale (1-10 were recorded. Postoperative outcome data were also collected in the PACU. Results: The incidence of severe postoperative pain at 10 minutes was 12.3% 95%CI [7.1-18.2] (19 patients. Within 30 minutes of assessment 4.5% 95%CI [1.3-8.4] (7 patients and 1.9% 60 minutes 95%CI [0-4.5] (3 patients. 48.7% required rescue analgesic at PACU. Incidence of postoperative nausea and vomiting (PONV was significantly different in patients requiring rescue analgesic. Conclusion: The incidence of severe postoperative pain in the first postoperative hour at HUSJ is close to 12% and it decreases as time goes by. Patients requiring rescue analgesic have a higher incidence of postoperative complications such as PONV.

  9. Estudio experimental de la radiación global ultravioleta en San Jose, Costa Rica (ING

    Directory of Open Access Journals (Sweden)

    Jaime Wright

    2016-03-01

    Full Text Available Se midieron las radiaciones ultravioleta global y solar global en San José, Costa Rica (latitud: 9°56´, longitud: 84°54´, altitud: 1.172m durante el periodo de octubre 1993 a enero 1995 y se analizaron en función de su variación estacional y de la correlación entre ambas. La dependencia entre la radiación ultravioleta y el índice de claridad del cielo también fue investigada, y se encontró una pobre correlación entre el cociente de la radiación ultravioleta y la radiación solar global (Hv/Hg y el índice de claridad. El coeficiente de correlación entre Hv/Hg y Hg/Ho no fue mayor de 0,25 para cuatro categorías de tipos de cielos, i.e., cielos cubiertos, cielos despejados, así como dos ámbitos intermedios, lo que demuestra que la radiación ultravioleta no solamente está asociada con la claridad del cielo, sino también con otras condiciones de transmisión atmosférica. Un análisis de regresión entre los valores horarios de las radiaciones ultravioleta y global mostró una relación lineal con un coeficiente de determinación mayor del 98%. Esta regresión simple es confiable para la estimación de la radiación ultravioleta a partir de datos de radiación global.

  10. [Seasonal and spatial structure of reef fish community in San Jose Island, Gulf of California, Mexico].

    Science.gov (United States)

    Barjau, Emelio; Rodríguez-Romero, Jesús; Galván, Felipe; Gutiérrez, Francisco; López, Juana

    2012-06-01

    The Gulf of California is one of the most fish diverse areas of the Tropical Eastern Pacific Ocean. In spite of its economic value, few works have considered fish community studies for optimum management. With the aim to determine the seasonal and spatial variation of fish communities in eight locations around the San José Island, some ecological research was conducted from March 2001 to February 2002. For this, visual censuses were used in 48 transects of 100x5m (500m2); specific analysis such as diversity values, the relative abundance and the biological value indexes were undertaken, and a principal component analysis applied. Our results clearly showed two climatic seasons of cold and warm waters. A total number of 26 608 organisms of 112 species and 76 genera of fishes were identified. We used the relative abundance index to determine the most important species, which were: Abudefduf troschelii, Thalassoma lucasanum, Stegastes rectifraenum, Mulloidichthys dentatus, Chromis atrilobata, Lutjanus argentiventris and Scarus ghobban. February was the month with the lowest diversity with a value of 3.12bits/ind. and October was the most diverse (4.13bits/ind.). According to the biological value index (BVI) and considering the climatic seasons, the fish species with the highest score during cold months were: A. troschelii, M. dentatus, S. ghobban, S. rectifraenum and T lucasanum. Besides, for warmer months, the same fish species were observed but in different order and abundance: A. troschelii, S. ghobban, S. rectifraenum, T lucasanum and M. dentatus. Using the biological value index, 13 species were those which had a higher overall score. The locations by the Eastern side of the island had a greater number of species and abundance of fish. The principal component analysis (PCA) applied using the seasonal data, species richness, diversity, equity, number of species and total abundance during the warmer months also a PCA within spatial data, showed that location in

  11. Site response, shallow shear-wave velocity, and wave propagation at the San Jose, California, dense seismic array

    Science.gov (United States)

    Hartzell, S.; Carver, D.; Williams, R.A.; Harmsen, S.; Zerva, A.

    2003-01-01

    Ground-motion records from a 52-element dense seismic array near San Jose, California, are analyzed to obtain site response, shallow shear-wave velocity, and plane-wave propagation characteristics. The array, located on the eastern side of the Santa Clara Valley south of the San Francisco Bay, is sited over the Evergreen basin, a 7-km-deep depression with Miocene and younger deposits. Site response values below 4 Hz are up to a factor of 2 greater when larger, regional records are included in the analysis, due to strong surface-wave development within the Santa Clara Valley. The pattern of site amplification is the same, however, with local or regional events. Site amplification increases away from the eastern edge of the Santa Clara Valley, reaching a maximum over the western edge of the Evergreen basin, where the pre-Cenozoic basement shallows rapidly. Amplification then decreases further to the west. This pattern may be caused by lower shallow shear-wave velocities and thicker Quaternary deposits further from the edge of the Santa Clara Valley and generation/trapping of surface waves above the shallowing basement of the western Evergreen basin. Shear-wave velocities from the inversion of site response spectra based on smaller, local earthquakes compare well with those obtained independently from our seismic reflection/refraction measurements. Velocities from the inversion of site spectra that include larger, regional records do not compare well with these measurements. A mix of local and regional events, however, is appropriate for determination of site response to be used in seismic hazard evaluation, since large damaging events would excite both body and surface waves with a wide range in ray parameters. Frequency-wavenumber, plane-wave analysis is used to determine the backazimuth and apparent velocity of coherent phases at the array. Conventional, high-resolution, and multiple signal characterization f-k power spectra and stacked slowness power spectra are

  12. Multi-phase Temporal Seismic Imaging of a Slope Stability Mitigation Project at Newby Island Sanitary Landfill, San Jose, California

    Science.gov (United States)

    Treece, B. J.; Catchings, R.; Reed, D.; Goldman, M.

    2014-12-01

    Without slope stability mitigation, liquefaction-induced settlement in bay mud and Pleistocene alluvial deposits may lead to the collapse of levee walls surrounding sanitary landfills that are located adjacent to the San Francisco Bay. To analyze the effectiveness of a slope stability mitigation project involving deep soil mixing at Newby Island Sanitary Landfill in San Jose, California, we acquired P- and S-wave seismic surveys along a transect through the mitigated region during, and two years after, completion of the mitigation project. Deep soil mixing involves the injection of a cement slurry in augered holes, resulting in groups of soil-cement columns (elements) that are intended to increase the strength and rigidity of the subsurface materials. For our seismic investigations, we used accelerated-weight-drop (AWD) and hammer impacts to generate P- and S-wave seismic sources, respectively, at 57 geophone locations, spaced 5 m apart. The resulting seismic data were recorded using 40-Hz, vertical-component (P-wave) and 4.5-Hz, horizontal-component (S-wave) sensors. Initially, we developed tomographic refraction (velocity) images along a progressive transition from a yet-to-be-mitigated area into a more recently mitigated area, located along the base of a steep slope composed of compacted landfill. The initial survey revealed an increase in seismic velocity in the treated area, seismic velocity increases with curing time for soil-cement elements, and a high-velocity zone beneath the active injection zone. The influence of the mitigation was most apparent from increases in Vp/Vs and Poisson's ratios. To assess the long-term effects of the mitigation project, an identical, follow-up survey was acquired in July 2014, 23 months after the initial survey. We present a comparative analysis of the tomographic images from the two surveys, variations in Vp/Vs and Poisson's ratios over time, and a comparison of in situ, time-varying seismic parameters with laboratory

  13. A Unique Partnership to Promote Diversity in the Geosciences, San Jose, California

    Science.gov (United States)

    Sedlock, R.; Metzger, E.; Johnson, D.

    2006-12-01

    We report here on a particularly satisfying partnership of academic institutions that focuses on enhancing the participation of underrepresented students in the geosciences. The Bay Area Earth Science Institute (BAESI) at San José State University (SJSU) has provided professional development opportunities to over 1,500 area teachers since 1990. BAESI offerings include summer and weekend workshops, field trips, classroom visits, and a lending library of curricula, sample sets, A/V materials, and equipment. The National Hispanic University (NHU) is a private, non-profit university that enrolls about 700 students, 80% of whom are of Hispanic descent. Another 13% are from other minority groups, 74% are from low-income families, and 70% are women. NHU houses the Latino College Preparatory Academy (LCPA), a charter high school that provides an alternative for students who struggle in traditional schools due to language issues. In the 1990s, administrators at SJSU and NHU set up formal agreements about course articulation, reciprocity, and joint degree programs. In 2002, informal discussions between BAESI and NHU staff led to collaboration on an NSF proposal to strengthen NHU's geoscience curriculum. Since then, the scope of BAESI-NHU actions has expanded greatly: (1) NHU and LCPA staff attended a week-long BAESI professional development workshop funded by NSF, and have attended numerous BAESI field trips. (2) BAESI staff visit NHU and LCPA classrooms to showcase SJSU's Geology Department and to enrich existing Chemistry and Physics classes with geoscience applications. (3) A nascent "Geologist-In-Residence" program pairs SJSU geology students with teachers at LCPA. (4) NHU students have interned with Metzger on local research projects. (5) BAESI brokered donation of an extensive USGS rock collection to NHU. (6) NHU, BAESI, and NASA-Ames staff collaborate on an online Earth Science curriculum for middle-school teachers. (7) We will adapt BAESI summer workshops to a one

  14. 76 FR 45693 - Safety Zone; San Diego POPS Fireworks, San Diego, CA

    Science.gov (United States)

    2011-08-01

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego POPS Fireworks, San Diego, CA... temporary safety zone on the navigable waters of San Diego Bay in support of the San Diego POPS Fireworks..., participating vessels, and other vessels and users of the waterway during scheduled fireworks events. Persons...

  15. 78 FR 18238 - Safety Zone; SFPD Training Safety Zone; San Francisco Bay, San Francisco, CA

    Science.gov (United States)

    2013-03-26

    ... William Hawn, U.S. Coast Guard Sector San Francisco; telephone (415) 399-7442 or email at D11-PF-Marine... navigable waters around the SFPD's maritime interdiction training exercises. The SFPD Training Safety ] Zone... Hunters Point in San Francisco, CA in support of the San Francisco Police Department's maritime...

  16. 77 FR 34988 - Notice of Inventory Completion: San Diego State University, San Diego, CA

    Science.gov (United States)

    2012-06-12

    ... National Park Service Notice of Inventory Completion: San Diego State University, San Diego, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: San Diego State University Archeology Collections Management Program has completed an inventory of human remains and associated funerary objects, in...

  17. 77 FR 46115 - Notice of Inventory Completion: San Diego Museum of Man, San Diego, CA

    Science.gov (United States)

    2012-08-02

    ...-1100-665] Notice of Inventory Completion: San Diego Museum of Man, San Diego, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The San Diego Museum of Man has completed an inventory of... Diego Museum of Man. Repatriation of the human remains to the Indian tribe stated below may occur if no...

  18. EMC '86; Proceedings of the Colloquium, San Jose, CA, April 29, 30, 1986

    Science.gov (United States)

    Wujek, J. H.

    Papers are presented on electric field-strength measurements; the design and use of current sensors; power line disturbance simulation, magnetic shielding factor measurements and permeabilities for a rigid steel conduit; conducting FCC tests in a noisy environment; and the effective attenuation of power line filters under operating conditions. Consideration is given to EMI shielding regulation and copper coatings, dc resistance measurements, advances in EMC interior-coupling modeling, intense electromagnetic wave interaction with systems, and the protection of systems against 200 V/m plus levels. The current domestic and international EMC standards activities, the development of standards for radio-frequency radiation exposure, and the effect of environmental regulations on EMI shielding coating performance are discussed.

  19. 77 FR 15799 - Notice of Intent To Repatriate a Cultural Item: San Francisco State University, San Francisco, CA

    Science.gov (United States)

    2012-03-16

    ... Boland Fentress, San Francisco State University, Academic Affairs-ADM 447, San Francisco, CA 94132... identity that can be reasonably traced between the basket and the Santa Rosa Indian Community of the Santa..., San Francisco State University, Academic Affairs-ADM 447, San Francisco, CA 94132, telephone (415) 338...

  20. 77 FR 15798 - Notice of Intent To Repatriate Cultural Items: San Francisco State University, San Francisco, CA

    Science.gov (United States)

    2012-03-16

    ... Fentress, San Francisco State University, Academic Affairs-ADM 447, San Francisco, CA 94132, telephone (415.... Pursuant to 25 U.S.C. 3001(2), there is a relationship of shared group identity that can be reasonably... Boland Fentress, San Francisco State University, Academic Affairs-ADM 447, San Francisco, CA 94132...

  1. 76 FR 14051 - Notice of Inventory Completion: San Francisco State University, San Francisco, CA

    Science.gov (United States)

    2011-03-15

    ... American human remains. The National Park Service is not responsible for the determinations in this notice... of shared group identity that can be reasonably traced between the Native American human remains and... National Park Service Notice of Inventory Completion: San Francisco State University, San Francisco, CA...

  2. Epidemiology profile of burn victims under 5 years at the university Hospital San Jose, Popayan, Colombia, 2000-2010

    Directory of Open Access Journals (Sweden)

    Marco Fidel Sierra

    2012-03-01

    Full Text Available Background: Burn injuries in children are a growing public health problem both physical and psychological implications and socioeconomic. Objectives: To describe the epidemiological profile of burns in children under 5 years at the University Hospital of San José, Popayán, Colombia, 2000-2010. Methods: This study was retrospective descriptive of burn victims under 5 years admitted between 2000 and 2010 at the Burn Unit of University Hospital San José (UHSJ. The following variables were recorded and analyzed: age, gender, origin, social security, depth and extent of burn, days of hospitalization, causal agent and mortality. SPSS 19.0 was used. The level of significance was p

  3. 78 FR 58878 - Safety Zone; San Diego Shark Fest Swim; San Diego Bay, San Diego, CA

    Science.gov (United States)

    2013-09-25

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Shark Fest Swim; San Diego Bay... Diego Shark Fest Swim. This safety zone is necessary to provide for the safety of the participants, crew... this rule because the logistical details of the San Diego Shark Fest Swim were not finalized nor...

  4. 75 FR 65985 - Safety Zone: Epic Roasthouse Private Party Firework Display, San Francisco, CA

    Science.gov (United States)

    2010-10-27

    ... off Epic Roasthouse Restaurant, San Francisco, CA during a fireworks display in support of the Epic... Restaurant, San Francisco, CA. The fireworks display is meant for entertainment purposes. This safety zone is... Epic Roasthouse Restaurant, San Francisco, CA. The fireworks launch site will be located in position 37...

  5. 76 FR 75908 - Notice of Inventory Completion: The University of California, San Diego, San Diego, CA

    Science.gov (United States)

    2011-12-05

    ... House site, in San Diego, CA. The site is variously referred to as the Black, William House; SDM-W-12A... death or later as part of the death rite or ceremony. Pursuant to 43 CFR 10.11(c)(1), and based upon...

  6. 77 FR 70891 - Safety Zone; Bay Bridge Construction, San Francisco Bay, San Francisco, CA

    Science.gov (United States)

    2012-11-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Bay Bridge Construction, San Francisco Bay..., CA in support of the Bay Bridge Construction Safety Zone from November 1, 2012 through July 31, 2013.... 1221 et seq.). CALTRANS will sponsor the Bay Bridge Construction Safety Zone on November 1, 2012...

  7. Total gastrectomy for stomach cancer at Hospital Universitario San Jose, Popayán. Retrospective cohort study of 16 years

    Directory of Open Access Journals (Sweden)

    Juan Pablo Martínez

    2013-12-01

    Full Text Available Objective: To describe clinical, histological outcomes and postoperative surgical complications of patients who were under total gastrectomy for gastric cancer at the Hospital Universitario San José (HUSJ of Popayan in the period from 1990 to 2006. Methods: Retrospective cohort study. We included patients with history of total gastrectomy secondary to gastric cancer. Patients were characterized clinically and demographically according preoperative state. Data related to the surgical technique, diagnosis and clinical TNM stage were described. Early mortality (less than thirty days, occurrence of fistula or abdominal sepsis during hospitalization and length of hospital stay was calculated. The length of hospital stay until discharge was analyzed graphically. Results: During the study period 69 procedures were performed. 73% of patients were male and the mean age was 62 years. 97% of the subjects (60 patients had advanced gastric cancer, 75% had adenocarcinoma of intestinal type and 15% of diffuse type. Postoperative complications occurred in 20.2%, including requirement of surgical re-intervention (10%, abdominal fistula (7.2% and abdominal sepsis (3%. The 30-day mortality was 4.3% (95% CI (1.1 to 11.3. Discussion: Demographic and clinical patterns of the patients studied do not differ from those reported in literature worldwide. Frequencies of complications and mortality found in this study are consistent with those from larger studies. Given the lateness of diagnosis, actions of prevention and screening for early detection of gastric cancer should be carried out in our country to increase the chances of curative treatment.

  8. 77 FR 2269 - Foreign-Trade Zone 18-San Jose, CA, Application for Subzone, Tesla Motors, Inc. (Electric...

    Science.gov (United States)

    2012-01-17

    ... products) include: Oils, greases, fluids, refrigerants, adhesives, sealants, anti-freeze/ coolants..., handles, motors, pump parts, mechanical seals, plastic o-rings/clips, rubber o-rings/seals/grommets...

  9. DOE Zero Energy Ready Home Case Study: One Sky Homes — Cottle Zero Net Energy Home, San Jose, CA

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-09-01

    This builder took home the Grand Winner prize in the Custom Builder category in the 2014 Housing Innovation Awards for its high performance building science approach. The builder used insulated concrete form blocks to create the insulated crawlspace foundation for its first DOE Zero Energy Ready Home, the first net zero energy new home certified in the state of California.

  10. Liquefaction Hazard Maps for Three Earthquake Scenarios for the Communities of San Jose, Campbell, Cupertino, Los Altos, Los Gatos, Milpitas, Mountain View, Palo Alto, Santa Clara, Saratoga, and Sunnyvale, Northern Santa Clara County, California

    Science.gov (United States)

    Holzer, Thomas L.; Noce, Thomas E.; Bennett, Michael J.

    2008-01-01

    Maps showing the probability of surface manifestations of liquefaction in the northern Santa Clara Valley were prepared with liquefaction probability curves. The area includes the communities of San Jose, Campbell, Cupertino, Los Altos, Los Gatos Milpitas, Mountain View, Palo Alto, Santa Clara, Saratoga, and Sunnyvale. The probability curves were based on complementary cumulative frequency distributions of the liquefaction potential index (LPI) for surficial geologic units in the study area. LPI values were computed with extensive cone penetration test soundings. Maps were developed for three earthquake scenarios, an M7.8 on the San Andreas Fault comparable to the 1906 event, an M6.7 on the Hayward Fault comparable to the 1868 event, and an M6.9 on the Calaveras Fault. Ground motions were estimated with the Boore and Atkinson (2008) attenuation relation. Liquefaction is predicted for all three events in young Holocene levee deposits along the major creeks. Liquefaction probabilities are highest for the M7.8 earthquake, ranging from 0.33 to 0.37 if a 1.5-m deep water table is assumed, and 0.10 to 0.14 if a 5-m deep water table is assumed. Liquefaction probabilities of the other surficial geologic units are less than 0.05. Probabilities for the scenario earthquakes are generally consistent with observations during historical earthquakes.

  11. 78 FR 34123 - Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA

    Science.gov (United States)

    2013-06-06

    ... NAGPRA Program, c/o Department of Anthropology, San Francisco State University, 1600 Holloway Avenue, San... construction activities for the Middle Fork American River Project. Site materials from the Middle Fork... Jeffrey Boland Fentress, San Francisco State University NAGPRA Program, c/o Department of Anthropology...

  12. Earthquake Damage in San Francisco, CA, April 18, 1906

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1906 San Francisco earthquake was the largest event (magnitude 8.3) to occur in the conterminous United States in the 20th Century. Recent estimates indicate...

  13. San Mateo Creek Basin

    Science.gov (United States)

    The San Mateo Creek Basin comprises approximately 321 square miles within the Rio San Jose drainage basin in McKinley and Cibola counties, New Mexico. This basin is located within the Grants Mining District (GMD).

  14. USO TRADICIONAL DE PLANTAS MEDICINALES EN LA VERED SAN ISIDRO, MUNICIPIO DE SAN JOSÉ DE PARE-BOYACÁ: UN ESTUDIO PRELIMINAR USANDO TÉCNICAS CUANTITATIVAS Traditional Use of Medicinal Plants in the Sidewalk San Isidro, Municipality of San Jose de PareBoyacá: A Preliminary Study Using Quantitative Technical

    Directory of Open Access Journals (Sweden)

    JARVIS YAMITH TOSCANO GONZÁLEZ

    2006-06-01

    Full Text Available Se evaluó cuantitativamente el uso de plantas medicinales con el propósito de documentar la importancia relativa de dichas especies y estimar el estado actual del conocimiento tradicional de las comunidades campesinas de la vereda San Isidro, municipio de San José de Pare, Boyacá. Esta zona en particular, se considera un sector agrícola de alta confluencia y denota una apropiación del conocimiento de sus pobladores en el uso y manejo de las especies vegetales de la región. Se aplicaron aleatoriamente 180 encuestas a personas entre los 20 y 80 años, en donde se investigó respecto al uso y manejo de las plantas. Se aplicaron entrevistas programadas a aquellas personas que manejan en gran parte la demanda de plantas medicinales en la región. Los datos obtenidos a partir del consenso de informantes, fueron analizados mediante el índice de valor de uso (IVU y el nivel de uso significativo de TRAMIL. Se registraron 84 especies con 78 géneros, agrupadas en 42 familias botánicas entre medicinales, aromáticas y mágicoreligiosas; las familias mejor representadas fueron Lamiaceae, Asteraceae, Apiaceae, Solanaceae y Rutaceae. Se reportaron 10 especies con un mayor nivel de uso significativo y 25 especies con un mayor IVU. La documentación de los usos de las plantas medicinales en el área de influencia, revela que el conocimiento tradicional continúa profundamente arraigado entre la comunidad y se mantiene el saber popular a manos de curanderos y madres cabeza de familia.The use of medicinal plants was evaluated quantitatively to document the relative importance of these species and to estimate the current state of the traditional knowledge of the rural communities of the Sidewalk San Isidro, Municipality of San Jose de Pare, Boyacá. This area in particular, is considered an agricultural sector of high fork and it denotes an appropriation of the knowledge of its residents in the use and handling of the vegetable species of the region. 180

  15. 76 FR 81371 - Safety Zone; San Francisco New Year's Eve Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2011-12-28

    ... Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with... regulated area. The PATCOM shall be designated by the Commander, Coast Guard Sector San Francisco. The...

  16. 77 FR 15260 - Safety Zone; San Francisco Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2012-03-15

    ... safety zone for the San Francisco Giants Fireworks Display in the Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the fireworks display. During the...

  17. 77 FR 37603 - Safety Zone; San Francisco Independence Day Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2012-06-22

    ... Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with... regulated area. The PATCOM shall be designated by the Commander, Coast Guard Sector San Francisco. The...

  18. 78 FR 21403 - Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA

    Science.gov (United States)

    2013-04-10

    ... NAGPRA Program, c/o Department of Anthropology, San Francisco State University, 1600 Holloway Avenue, San... conjunction with the construction of the New Don Pedro Reservoir. Site materials from the New Don Pedro...-Wuk Indians of the Tuolumne Rancheria of California. The objects are consistent with the material...

  19. [Space-time variation of Scleractinia, Gorgonacea, Gastropoda, Bivalvia, Cephalopoda, Asteroidea, Echinoidea and Holothuroidea, from shallow bottom in San Jose Island, Gulf of California].

    Science.gov (United States)

    Holguin Quiñones, Oscar Efraín; González Medina, Felipe de Jesús; Solís Marín, Francisco; Félix Pico, Esteban F

    2008-09-01

    Between the years 1999 and 2000, six expeditions were made to Isla San José, in the Gulf of California. Observations and samples were taken of benthic macroinvertebrates in nine locations. Based on the samples, the specific components of three phyla were determined: Cnidaria (Scleractinia and Gorgonacea), Mollusca (Gastropoda, Bivalvia and Cephalopoda), and Echinodermata (Echinoidea and Holothuroidea). The abundance of conspicuous benthic macroinvertebrates was visually estimated through free dives at a depth of between two and six meters along two transects parallel to the coast. A total of 38 taxa in three groups were determined. The most abundant species are Tripneustes depressus (44.9%), Echinometra vanbruntii (18.3%), Phataria unifascialis (8.9%), Centrostephanus coronatus (8.0%), Diadema mexicanum (5%) y Eucidaris thouarsii (3.6%). No significant differences between diversity (H'), equity (J) and richness of the species (S) during the months and site of study. The similarity analysis identified two groups from locations of the eastern and western coasts.

  20. 78 FR 11899 - Notice of Realty Action: Direct Sale of Public Land in San Mateo County, CA

    Science.gov (United States)

    2013-02-20

    ... Bureau of Land Management Notice of Realty Action: Direct Sale of Public Land in San Mateo County, CA... approximately 80 acres in San Mateo County, California. The public lands would be sold to the Sempervirens Fund...\\1/4\\. The area described contains 40 acres in San Mateo County and is proposed for sale to the...

  1. 75 FR 15611 - Safety Zone; United Portuguese SES Centennial Festa, San Diego Bay, San Diego, CA

    Science.gov (United States)

    2010-03-30

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; United Portuguese SES Centennial Festa, San... United Portuguese SES Centennial Festa. This temporary safety zone is necessary to provide for the safety... Spectaculars is sponsoring the United Portuguese SES Centennial Festa, which will include a fireworks...

  2. 77 FR 57494 - Safety Zone; Fleet Week Fireworks, San Francisco Bay, San Francisco, CA

    Science.gov (United States)

    2012-09-18

    ... area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the fireworks display. During the... regulated area. The PATCOM shall be designated by the Commander, Coast Guard Sector San Francisco. The...

  3. 77 FR 37604 - Safety Zone; Fourth of July Fireworks, City of San Francisco, San Francisco, CA

    Science.gov (United States)

    2012-06-22

    ... of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the... direction. The PATCOM is empowered to forbid entry into and control the regulated area. The PATCOM shall be...

  4. 77 FR 59648 - Notice of Inventory Completion: San Francisco State University, NAGPRA Program, San Francisco, CA

    Science.gov (United States)

    2012-09-28

    ... Francisco State University NAGPRA Program, c/o Department of Anthropology, San Francisco State University... contains Augustine Pattern components along with ethnohistoric and historic era materials. In 1997, human... between the archeological record and historic material culture as early as 500 B.C. Ethnographic records...

  5. 78 FR 34895 - Safety Zone; San Francisco Independence Day Fireworks Display, San Francisco Bay, San Francisco, CA

    Science.gov (United States)

    2013-06-11

    ... Display in the Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards.... The PATCOM is empowered to forbid entry into and control the regulated area. The PATCOM shall be...

  6. 76 FR 54800 - International Business Machines (IBM), Software Group Business Unit, Quality Assurance Group, San...

    Science.gov (United States)

    2011-09-02

    ... Business Machines (IBM), Software Group Business Unit, Quality Assurance Group, San Jose, California... Employment and Training Administration International Business Machines (IBM), Software Group Business Unit, Quality Assurance Group, San Jose, California; Notice of Negative Determination on Reconsideration On...

  7. Modelo integrado de información gravimétrica, geológica y de terrenos para los perfiles: Turbo - San Jose del Guaviare y Quibdó - Puerto Berrio

    Directory of Open Access Journals (Sweden)

    Díaz Campos Ramiro León

    2003-08-01

    Full Text Available

    sans-serif";; font-size: 12pt; mso-ansi-language: EN-US;" lang="EN-US">The structural model of the studied zone, was generated from the integration of the gravimetric, regional geology and area teetono-stratigraphics. Two profiles AA' (Turbo - San Jose del Guaviare and BB' (Quibdo - Puerto Berrio, analyzed corroborate the existence of two zones, one with oceanic crustal (West of Romeral and other with continental crustal (to the East; among both profiles there is a point of inflexion in the direction of the attitude of Romeral fault, from which they present important changes in the accretion components and efforts, giving origin to important variations in the model of subduction. To the North of the point of inflexion two zones of subduction appear, the current one associated with the Sinu fault and a fossil were area associated to the with Romeral's fault. Besides, locally they find evidences so much in surface geology as gravimetry of a obduction zone. To the south of this point theree subduction zones were determined, the current one associated to the Pacific grave and two fossilized associated to the sutures or Romeral's faults and of the Atrato river fault's. In the profile AA', in the zone of continental crust are observed the sectors of Cordillera Central, Cordillera Oriental and Llanos Orientales. In the profile BB ' is appreciated until the Valle Medio del Magdalena. The differences among these areas they reside in the type of rock of the basement and the deformation style.

    EI modelo estructural de la zona de estudio se genera a partir de la integración de la información gravimétrica, la geología regional y terrenos tectono-estratigráficos, Se analizan dos perfiles AA' (Turbo - San José del Guaviare y BB' (Quibdó – Puerto

  8. 77 FR 68813 - Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San Diego County, CA

    Science.gov (United States)

    2012-11-16

    ... Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San Diego County, CA AGENCY: Bureau of Land... 210 acres of public land described as the Airport Mesa/Carrizo Creek shooting area located in eastern San Diego County, California. The closure order prohibits recreational shooting and target practice...

  9. Blind comparisons of shear-wave velocities at closely-spaced sites in San Jose, California: Proceedings of a Workshop held at the US Geological Survey, Menlo Park, May 3, 2004

    Science.gov (United States)

    Asten, Michael W.; Boore, David M.

    2005-01-01

    Shear-wave velocities within several hundred meters of Earth's surface are important in specifying earthquake ground motions for engineering design. Not only are the shearwave velocities used in classifying sites for use of modern building codes, but they are also used in site-specific studies of particularly significant structures. Many are the methods for estimating sub-surface shear-wave velocities, but few are the blind comparisons of a number of the methods at a single site. The word "blind" is important here and means that the measurements and interpretations are done completely independent of one another. Stephen Hartzell of the USGS office on Golden, Colorado realized that such an experiment would be very useful for assessing the strengths and weaknesses of the various methods, and he and Jack Boatwright of the USGS office in Menlo Park, California, in cooperation with Carl Wentworth of the Menlo Park USGS office found a convenient site in the city of San Jose, California. The site had good access and space for conducting experiments, and a borehole drilled to several hundred meters by the Santa Clara Valley Water District was made available for downhole logging. Jack Boatwright asked David Boore to coordinate the experiment. In turn, David Boore persuaded several teams to make measurements, helped with the local logistics, collected the results, and organized and conducted an International Workshop in May, 2004. At this meeting the participants in the experiment gathered in Menlo Park to describe their measurements and interpretations, and to see the results of the comparisons of the various methods for the first time. This Open-File Report describes the results of that workshop. One of the participants, Michael Asten, offered to help the coordinator prepare this report. Because of his lead role in pulling the report together, Dr. Asten is the lead author of the paper to follow and is also the lead Compiler for the Open-File Report.It is important to

  10. Estructura temporal y espacial de la comunidad de peces arrecifales de la Isla San José, Golfo de California, México Seasonal and spatial structure of reef fish community in San Jose Island, Gulf of California, México

    Directory of Open Access Journals (Sweden)

    Emelio Barjau

    2012-06-01

    Full Text Available Para determinar la variación estacional y espacial de la comunidad de peces en ocho localidades alrededor de la Isla San José en el Golfo de California se realizo un estudio ecológico de marzo 2001 a febrero 2002. Además, se utilizaron censos visuales en 48 transectos de 100x5m (500m². También, se detectaron dos temporadas climáticas: una fría y otra cálida, se observaron 26 608 organismos de 112 especies de 76 géneros de peces. Asimismo, se utilizo el índice de abundancia relativa para determinar las especies más importantes. Febrero fue el mes de menor diversidad y octubre el mayor. De acuerdo con el índice de valor biológico, 13 especies fueron las que obtuvieron un mayor puntaje. En los meses cálidos se presentaron las mismas especies pero en diferente orden y abundancia. Las localidades de la zona oriental de la isla, presentaron un mayor número de especies y abundancia de peces. En el análisis de componentes principales (ACP la riqueza específica, diversidad, equidad, número de especies y abundancia total se relacionaron con los meses cálidos. Al utilizar el ACP en su forma espacial registro que la localidad Punta Colorada obtuvo una mayor correlación con el número de especies, diversidad y abundancia total.Seasonal and spatial structure of reef fish community in San Jose Island, Gulf of California, México. The Gulf of California is one of the most fish diverse areas of the Tropical Eastern Pacific Ocean. In spite of its economic value, few works have considered fish community studies for optimum management. With the aim to determine the seasonal and spatial variation of fish communities in eight locations around the San Jose Island, some ecological research was conducted from March 2001 to February 2002. For this, visual censuses were used in 48 transects of 100x5m (500m²; specific analysis such as diversity values, the relative abundance and the biological value indexes were undertaken, and a principal component

  11. Copper bioavailability and toxicity to Mytilus galloprovincialis in Shelter Island Yacht Basin, San Diego, CA.

    Science.gov (United States)

    Bosse, Casey; Rosen, Gunther; Colvin, Marienne; Earley, Patrick; Santore, Robert; Rivera-Duarte, Ignacio

    2014-08-15

    The bioavailability and toxicity of copper (Cu) in Shelter Island Yacht Basin (SIYB), San Diego, CA, USA, was assessed with simultaneous toxicological, chemical, and modeling approaches. Toxicological measurements included laboratory toxicity testing with Mytilus galloprovincialis (Mediterranean mussel) embryos added to both site water (ambient) and site water spiked with multiple Cu concentrations. Chemical assessment of ambient samples included total and dissolved Cu concentrations, and Cu complexation capacity measurements. Modeling was based on chemical speciation and predictions of bioavailability and toxicity using a marine Biotic Ligand Model (BLM). Cumulatively, these methods assessed the natural buffering capacity of Cu in SIYB during singular wet and dry season sampling events. Overall, the three approaches suggested negligible bioavailability, and isolated observed or predicted toxicity, despite an observed gradient of increasing Cu concentration, both horizontally and vertically within the water body, exceeding current water quality criteria for saltwater. Published by Elsevier Ltd.

  12. 75 FR 35873 - Union Pacific Railroad Company-Abandonment Exemption-in San Mateo County, CA

    Science.gov (United States)

    2010-06-23

    ... Surface Transportation Board Union Pacific Railroad Company--Abandonment Exemption--in San Mateo County...--Exempt Abandonments to abandon a 0.57-mile line of railroad, on the South San Francisco Industrial Lead, from milepost 12.29 to milepost 12.86 in South San Francisco, in San Mateo County, Cal. The line...

  13. San Francisco Bay Area Baseline Trash Loading Summary Results, San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — The San Francisco Bay Area stormwater permit sets trash control guidelines for discharges through the storm drain system. The permit covers Alameda, Contra Costa,...

  14. San Francisco Bay Water Quality Improvement Fund Project Locations, San Francisco CA, 2017, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — The San Francisco Bay Water Quality Improvement Fund is a competitive grant program that is helping implement TMDLs to improve water quality, protect wetlands, and...

  15. San Francisco Bay Water Quality Improvement Fund Map Service, San Francisco CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — The San Francisco Bay Water Quality Improvement Fund is a competitive grant program that is helping implement TMDLs to improve water quality, protect wetlands, and...

  16. 77 FR 34984 - Notice of Intent To Repatriate a Cultural Item: San Diego Museum of Man, San Diego, CA

    Science.gov (United States)

    2012-06-12

    ...The San Diego Museum of Man, in consultation with the appropriate Indian tribes, has determined that a cultural item meets the definition of unassociated funerary object and repatriation to the Indian tribes stated below may occur if no additional claimants come forward. Representatives of any Indian tribe that believes itself to be culturally affiliated with the cultural item may contact the San Diego Museum of Man.

  17. Control of San Jose Scale Nymphs, Diaspidiotus perniciosus (Comstock, on Almond and Apple Orchards with Pyriproxyfen, Phenoxycarb, Chlorpyrifos, and Mineral Oil Control de Ninfas de la Escama de San José, Diaspidiotus perniciosus (Comstock, en Almendros y Manzanos con Piriproxifen, Fenoxicarb, Clorpirifos y Aceite Mineral

    Directory of Open Access Journals (Sweden)

    Luis Sazo

    2008-09-01

    Full Text Available The effect of pyriproxyfen, phenoxycarb, chlorpyrifos, and mineral oil in the control of first generation nymphs of the San Jose scale (SJC, Diaspidiotus perniciosus (Comstock, in almond, Prunusdulcis (Mill. D.A. Webb, and apple, Malusdomestica Borkh. orchards was studied in the 2001-2002 season in central Chile. One and two sprays of pyriproxyfen 0.07% and phenoxycarb 0.05% were applied, the first at the beginning of the appearance of nymphs in early spring (biofix, and the other 15 days later, and were compared with one spray of chlorpyrifos 0.08% applied at the biofix. Also, one and two sprays of mineral oil 1% were evaluated, the first applied 7 days after the biofix, and the second 15 days after the first spray. Evaluations were done in the laboratory at the end of the dispersion of first generation nymphs, on December 27 and 28 for almonds and apples, respectively, counting the number of nymphs fixed per lineal meter of new twigs collected at infested sectors, percentage of infested apples, and the number of scales fixed per fruit. Results were subjected to ANOVA and Duncan multiple range tests. At low level infestation, one application of pyriproxyfen 0.07%, phenoxycarb 0.05%, or mineral oil 1% in spring reduced significantly (P≤0.05 the number of nymphs fixed per twig, at a level similar to that of a traditional treatment of chlorpyrifos 0.08%. However, at greater infestations, one spray of pyriproxyfen or mineral oil in spring was insufficient to control ESJ.En la temporada 2001-2002 se estudió el efecto de piriproxifen, fenoxicarb, clorpyrifos y aceite mineral en el control de las ninfas de la primera generación de la Escama de San José (ESJ, Diaspidiotus perniciosus (Comstock, en almendros, Prunusdulcis (Mill. D.A. Webb, y manzanos, Malusdomestica Borkh., en Chile central. Se hicieron una y dos aplicaciones de piriproxifen 0,07% y fenoxicarb 0,05%, la primera en el inicio del nacimiento de ninfas de primavera (biofix y la segunda

  18. 77 FR 66499 - Environmental Impact Statement: San Bernardino and Los Angeles Counties, CA

    Science.gov (United States)

    2012-11-05

    ... Hospitality Lane, San Bernardino, California 92408 (2) Sheraton Ontario Airport Hotel, 429 North Vineyard... the Hilton San Bernardino, 285 East Hospitality Lane, San Bernardino, California 92408 (2) Thursday, November 15, 2012 from 5-7 p.m. at the Sheraton Ontario ] Airport Hotel, 429 North Vineyard Avenue, Ontario...

  19. The observed relationship between wave conditions and beach response, Ocean Beach, San Francisco, CA

    Science.gov (United States)

    Hansen, J.E.; Barnard, P.L.

    2009-01-01

    Understanding how sandy beaches respond to storms is critical for effective sediment management and developing successful erosion mitigation efforts. However, only limited progress has been made in relating observed beach changes to wave conditions, with one of the major limiting factors being the lack of temporally dense beach topography and nearshore wave data in most studies. This study uses temporally dense beach topographic and offshore wave data to directly link beach response and wave forcing with generally good results. Ocean Beach is an open coast high-energy sandy beach located in San Francisco, CA, USA. From April 2004 through the end of 2008, 60 three-dimensional topographic beach surveys were conducted on approximately a monthly basis, with more frequent “short-term surveys during the winters of 2005-06 and 2006-07. Shoreline position data from the short-term surveys show good correlation with offshore wave height, period, and direction averaged over several days prior to the survey (mean R*=0.54 for entire beach). There is, however, considerable alongshore variation in model performance, with R- values ranging from 0.81 to 0.19 for individual sections of the beach. After wave height, the direction of wave approach was the most important factor in determining the response of the shoreline, followed by wave period. Our results indicate that an empirical predictive model of beach response to wave conditions at Ocean Beach is possible with frequent beach mapping and wave data, and that such a model could be useful to coastal managers. 

  20. FACTORES QUE INFLUYEN EN EL MANEJO DE LA DIABETES MELLITUS TIPO II EN PACIENTES BAJO CONTROL DEL CONSULTORIO ADOSADO AL HOSPITAL SAN JOSE DE MAIPO EN EL AÑO 2010

    OpenAIRE

    EPUL MACAYA, PAMELA NILDA

    2012-01-01

    El presente estudio, de tipo cualitativo y con enfoque fenomenológico, tuvo como objetivo identificar, a partir del relato de los pacientes, los factores que influyen en el manejo de la diabetes mellitus tipo 11 y su vivencia cotidiana relacionada con ésta, para lo cual se utilizó la entrevista semiestructurada como herramienta. Se entrevistó a 10 pacientes bajo control en el Programa de Salud Cardiovascular (PSCV) del consultorio adosado al Hospital San José de Maipo y se utilizó el cr...

  1. Jose Marti y la soberania monetaria

    National Research Council Canada - National Science Library

    Abarca Hernandez, Oriester; Bartels Villanueva, Jorge; Chen Mok, Susan

    2012-01-01

    El articulo expone las principales ideas de Jose Marti, expuestas por el en la Conferencia Monetaria Panamericana de 1891, en relacion con la propuesta del gobierno de los Estados Unidos, planteada...

  2. 2013 Pacific Gas and Electric Diablo Canyon Power Plant (DCPP): San Simeon, CA Central Coast

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Diablo Canyon Power Plant (DCPP) LiDAR and Imagery datasets are comprised of three separate LiDAR surveys: Diablo Canyon (2010), Los Osos (2011), and San Simeon...

  3. San Francisco Bay Water Quality Improvement Fund Points, SF Bay CA, 2015, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — The San Francisco Bay Water Quality Improvement Fund is a competitive grant program that is helping implement TMDLs to improve water quality, protect wetlands, and...

  4. Kokes Awards for the 21st NAM Meeting (San Francisco, CA, 2009)

    Energy Technology Data Exchange (ETDEWEB)

    Katz, Alex [Univ. of California, Berkeley, CA (United States)

    2009-08-31

    The PI in this project Alexander Katz, UC Berkeley (askatz@berkeley.edu), in conjunction with the Kokes Awards subcommittee and conference organizing committee, used DOE grant DE-FG-02-08ER15993 to partially offset costs of attending the 21st North American Catalysis Society in San Francisco, California, for 30 graduate students from the United States.

  5. 78 FR 39597 - Safety Zone; Hilton Fourth of July Fireworks, San Joaquin River, Venice Island, CA

    Science.gov (United States)

    2013-07-02

    ... Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the fireworks... direction. The PATCOM is empowered to forbid entry into and control the regulated area. The PATCOM shall be...

  6. An analysis of large chaparral fires in San Diego County, CA

    Science.gov (United States)

    Bob Eisele

    2015-01-01

    San Diego County, California, holds the records for the largest area burned and greatest number of structures destroyed in California. This paper analyzes 102 years of fire history, population growth, and weather records from 1910 through 2012 to examine the factors that are driving the wildfire system. Annual area burned is compared with precipitation during the...

  7. 75 FR 19882 - Safety Zone; Benchmark Destination Corporate Party, Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2010-04-16

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Benchmark Destination Corporate Party... support of the Benchmark Destination Corporate Party Fireworks Display. This safety zone is being... City of San Francisco will sponsor the Benchmark Destinations Corporate Party Fireworks Display on July...

  8. 78 FR 48046 - Safety Zone; Kuoni Destination Management Fireworks; San Diego, CA

    Science.gov (United States)

    2013-08-07

    ... ``SEARCH.'' Click on Open Docket Folder on the line associated with this rulemaking. You may also visit the... approximately 550 feet off of the San Diego Broadway Pier at position: 32[deg]42'56.20'' N, 117[deg]10'39.36'' W... the Coast Guard in complying with the National Environmental Policy Act of 1969 (NEPA) (42 U.S.C. 4321...

  9. 78 FR 74010 - Safety Zone: Sausalito Lighted Boat Parade Fireworks Display, San Francisco Bay, Sausalito, CA

    Science.gov (United States)

    2013-12-10

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone: Sausalito Lighted Boat Parade Fireworks... Bay off of Spinnaker Point near Sausalito, CA in support of the Sausalito Lighted Boat Parade... Lighted Boat Parade Fireworks Display on December 14, 2013 off of Spinnaker Point near Sausalito, CA in...

  10. 77 FR 1078 - San Pablo Bay National Wildlife Refuge, Sonoma, Napa, and Solano Counties, CA; Final...

    Science.gov (United States)

    2012-01-09

    ... Petaluma, CA (call (707) 769-4200 for directions). Local Library: The final document is also available at the John F. Kennedy Library, 505 Santa Clara, Vallejo, CA 94590. FOR FURTHER INFORMATION CONTACT: Winnie Chan, Planning Team Leader, at (510) 792-0222 (see ADDRESSES), or Don Brubaker, Refuge Manager, at...

  11. Obituary: Josee Ticul Alvarez Solorzano: 1935-200

    National Research Council Canada - National Science Library

    Sergio Ticul Alvarez-Castaneda

    2003-01-01

      An obituary for Mexican biologist Jose Ticul Alvarez Solorzano (1935-2001) is presented. Solorzano was born in Mexico City on Feb 26, 1935 to Felisa Solorzano Davalos and Jose Alvarez del Villar...

  12. An Interview with Jose Eustaquio Romao

    Science.gov (United States)

    Jordao, Clarissa Menezes

    2007-01-01

    In anticipation of the European Union (EU) Year of Intercultural Dialogue, 2008, Clarissa Menezes Jordao interviewed Jose Eustaquio Romao, Director of the Paulo Freire Institute in Brazil. Her edited translation of that interview is presented here. In the interview Romao, guided by the legacy of Brazilian educator, Paulo Freire, discusses the…

  13. Balance of the San Jose Process: Achievements and Deficiencies

    Directory of Open Access Journals (Sweden)

    Albert Galinsoga

    1995-11-01

    Full Text Available The implications of the East-West confrontation which set the framework for the Central American crisis throughout the Eighties are undeniable. The Central American policy of the European Union has provided the former with a high level of exterior identity -independent of that of the United States- and positive results which contrast with the incapacity it has shown in the solution of serious disputes such as the Arab- Israeli conflict or that in the former Yugoslavia. The support of the European Union has been accompanied by a “conditioning” process which has brought dialogue and negotiation among the authorities of the Central American states and which has allowed the flourishing of social and political movements which had remained silent due to the democratic inefficiencies of their respective political systems.

  14. 76 FR 4283 - Foreign-Trade Zone 153-San Diego, CA; Application for Manufacturing Authority; Abbott...

    Science.gov (United States)

    2011-01-25

    ... finished cardiovascular devices that Abbott may produce under FTZ procedures in the future. New major... cardiovascular devices (duty free) for the foreign inputs noted above. FTZ designation would further allow Abbott...; Abbott Cardiovascular Systems, Inc. (Cardiovascular Device Manufacturing); Riverside County, CA An...

  15. 78 FR 75249 - Safety Zone: Google's Night at Sea Fireworks Display, San Francisco Bay, Alameda, CA

    Science.gov (United States)

    2013-12-11

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone: Google's Night at Sea Fireworks Display... the breakwater in Alameda, CA in support of Google's Night at Sea Fireworks Displays on December 7.... Google will sponsor the Google's Night at Sea Fireworks Displays on December 7, 2013 and December 14...

  16. Trace metals in an urbanized estuarine sea turtle food web in San Diego Bay, CA.

    Science.gov (United States)

    Komoroske, Lisa M; Lewison, Rebecca L; Seminoff, Jeffrey A; Deustchman, Douglas D; Deheyn, Dimitri D

    2012-02-15

    San Diego Bay is an anthropogenically impacted waterway that is also a critical habitat for many sensitive species such as the green sea turtle (Chelonia mydas). In this study, we quantified trace metal concentrations in sediment and organisms composing the green sea turtle diet, and identified bioaccumulation patterns for a suite of trace metals. We found Ag, Cd, Cu, Mn, Se, and Zn exhibited the highest bioaccumulation levels in this food web. Cu and Mn concentrations in resident biota displayed a strong spatial gradient from the mouth to the head of the Bay, which was different from the patterns found in the sediment itself. Sediment median concentrations followed a general pattern across the bay of Al>Mn>Cu≈Zn>Pb>As>Cd>Ag>Se>Hg. In contrast, eelgrass displayed differential patterns in the mouth versus the back of the Bay (three front Bay sites: Al>Mn>Zn>Cu>Pb>Se>Cd≈Ag>As; five back Bay sites: Mn>Al>Zn>Cu>Pb≈Se>Cd>Ag>Hg>As) with the exception of Shelter Island where levels of Zn and Cu were elevated as a result of anti-fouling paint pollution. Observed differences between sediment and biota metal patterns are likely due to complex processes related to trace metals input and bioavailability, habitat characteristics and specific metabolic functioning of the trace metals for each member of the food web. These data highlight the fact that for the San Diego Bay ecosystem, the current use of toxicity reference values scaled up from sediment and invertebrate testing ex-situ is likely to be inaccurate when transposed to the green sea turtle. Here, we illustrate how identifying spatial variability in metal exposure can improve our understanding of habitat utilization by sea turtles in highly urbanized estuaries. Monitoring contaminants directly in food webs of sensitive vertebrates may greatly improve our understanding of their direct and indirect exposure to potentially deleterious contamination, and should be considered in the future to improve traditional risk

  17. CSUB CREST Research on Climate Change and the San Joaquin Valley, CA

    Science.gov (United States)

    Krugh, W. C.; Negrini, R. M.; Baron, D.; Gillespie, J.; Horton, R. A.; Montoya, E.; Cruz-Boone, C.; Andrews, G. D.; Guo, J.

    2015-12-01

    As part of the NSF-supported Centers for Excellence in Science and Technology (CREST), student and faculty researchers at California State University, Bakersfield (CSUB) have been investigating the regional impacts of climate change as well as evaluating the potential of local contributions to its abatement. Highlights of this research include; 1) the development of a high-resolution climate record from Tulare Lake sediments that spans the past 20,000 years, 2) the quantitative analysis and prediction of climate change impacts on Sierra Nevada snowpack, 3) the detailed subsurface characterization of San Joaquin Valley oilfields targeted for CO2 sequestration, and 4) the evaluation of proposed host rock suitability under simulated CO2 injection conditions. To date, CSUB CREST supported research has resulted in 26 contributions to peer-reviewed journals (currently published or in-review). A primary goal of CSUB CREST is to improve the recruitment, retention, and success of students from the local community, the majority of whom are from backgrounds under-represented in STEM disciplines. More than 28 students have been directly involved in the basic and applied research projects supported by this program. The majority of these students have received, or are on track to receive, an M.S. degree and have ultimately gained employment in a STEM field or been accepted into a Ph.D. program. This presentation, and others in this session, will focus on the accomplishments, challenges, and strategies for success gleaned from CSUB CREST Phase 1.

  18. Stable Isotope Biogeochemistry of the Centennial Re-survey of the San Jacinto Mountains, CA

    Science.gov (United States)

    Fogel, M. L.; Swarth, E.; Swarth, C.; Smith-Herman, N.; Tremor, S.; Unitt, P.

    2009-12-01

    In 1908, the San Jacinto Mountains were first surveyed for their animal and plant diversity by Joseph Grinnell and Harry Swarth, Museum of Vertebrate Zoology, UC Berkeley. In 2008, continuing until 2011, the ecology and stable isotope biogeochemistry of the plants, insects, birds, and mammals is being re-surveyed. Results of carbon, nitrogen, and hydrogen isotopes in organic matter show the variation in regional climate and trophic structure. For example, δ15N of plants at more arid stations are more positive by 3-5‰. Plants on westward facing slopes have more negative δ15N (to -6‰) possibly indicating N sources from atmospheric N deposition originating from urban Los Angeles. Isotopic analyses of recent collections will be compared with historic, museum archived specimens of plants and resident birds species. Our initial results show that the carbon isotopic compositions of plants collected in 1908 and during the early part of the 20th century are 1.6‰ enriched in δ13C, as predicted with the rise in industrially influenced atmospheric CO2. Isotopic data will be augmented by species diversity to test the hypothesis that 100 years of human influence has affected the ecosystem in this area and in what manner.

  19. Measuring intimate partner violence among male and female farmworkers in San Diego County, CA.

    Science.gov (United States)

    Duke, Michael R; Cunradi, Carol B

    2011-01-01

    Although there are over one million farmworkers in the United States, little is known about intimate partner violence (IPV) among this population. Given the particular demands of agricultural labor, however, farmworkers and their partners are highly susceptible to a host of occupation-specific stressors that may result in relationship conflict, and thereafter IPV. In cases where one or both members of the dyad engage in problematic drinking, the likelihood of violence increases exponentially. The purpose of this exploratory quantitative study was to estimate the prevalence of IPV among a mixed gender sample of farmworkers in San Diego County, California, and assess the association of potential correlates (acculturation- and work-related stress, problem drinking, and impulsivity) to IPV. Bilingual interviewers conducted survey data collection by using standardized instruments (e.g., Revised Conflict Tactics Scale; Migrant Farm Work Stress Inventory; AUDIT). Nearly all participants (n = 100) were Mexican born. Results showed that approximately 16% of female individuals (n = 61) and 32% of male individuals (n = 37) reported partner violence perpetration, victimization, or both, in the past year. Significant correlates of IPV were problem drinking (among males) and impulsivity (among females). This study demonstrates the feasibility of conducting IPV research among male and female farmworkers. Additional research is warranted to more fully explore the role of acculturation- and work-related stress, drinking, and other personal characteristics and environmental factors in precipitating couple conflict and thereafter IPV.

  20. Biogeochemical Insights into B-Vitamins in the Coastal Marine Sediments of San Pedro Basin, CA

    Science.gov (United States)

    Monteverde, D.; Berelson, W.; Baronas, J. J.; Sanudo-Wilhelmy, S. A.

    2015-12-01

    Coastal marine sediments support a high abundance of mircoorganisms which play key roles in the cycling of nutrients, trace metals, and carbon, yet little is known about many of the cofactors essential for their growth, such as the B-vitamins. The suite of B-vitamins (B1, B2, B6, B7, B12) are essential across all domains of life for both primary and secondary metabolism. Therefore, studying sediment concentrations of B-vitamins can provide a biochemical link between microbial processes and sediment geochemistry. Here we present B-vitamin pore water concentrations from suboxic sediment cores collected in September 2014 from San Pedro Basin, a silled, low oxygen, ~900 m deep coastal basin in the California Borderlands. We compare the B-vitamin concentrations (measured via LCMS) to a set of geochemical profiles including dissolved Fe (65-160 μM), dissolved Mn (30-300 nM), TCO2, solid phase organic carbon, and δ13C. Our results show high concentrations (0.8-3nM) of biotin (B7), commonly used for CO2 fixation as a cofactor in carboxylase enzymes. Thiamin (B1) concentrations were elevated (20-700nM), consistent with previous pore water measurements showing sediments could be a source of B1 to the ocean. Cobalamin (B12), a cofactor required for methyl transfers in methanogens, was also detected in pore waters (~4-40pM). The flavins (riboflavin [B2] and flavin mononucleotide[FMN]), molecules utilized in external electron transfer, showed a distinct increase with depth (10-90nM). Interestingly, the flavin profiles showed an inverse trend to dissolved Fe (Fe decreases with depth) providing a potential link to culture experiments which have shown extracellular flavin release to be a common trait in some metal reducers. As some of the first B-vitamin measurements made in marine sediments, these results illustrate the complex interaction between the microbial community and surrounding geochemical environment and provide exciting avenues for future research.

  1. DE GESTAS, DE SALVAJES Y DE MÁRTIRES. EL RELATO MAESTRO SOBRE EL FUERTE SAN JOSÉ RECONSIDERADO DESDE LA ARQUEOLOGÍA HISTÓRICA (PENÍNSULA VALDÉS, PCIA. DE CHUBUT, SIGLO XVIII / Savages, Epics and Martyrs. The Master Narrative about San Jose Fort reconside

    Directory of Open Access Journals (Sweden)

    Marcia Bianchi Villelli

    2015-06-01

    Full Text Available Desde inicios del siglo XX hasta el presente, la historiografía tradicional argentina se ha ocupado de estudiar la colonización española de costa patagónica de fines del siglo XVIII. La perspectiva desarrollada hasta 1980 se vinculaba principalmente a ámbitos conservadores de la historia que generaron una imagen fuertemente eurocéntrica y colonialista tanto del proceso de poblamiento como de cada uno de los tres asentamientos instalados sobre la costa patagónica entre 1779 y 1780 (el Fuerte Nuestra Señora del Carmen -Carmen de Patagones, Pcia. de Buenos Aires-, la Nueva Colonia y Fuerte de Floridablanca -Puerto San Julián, Pcia. de Santa Cruz- y el Fuerte San José -Península Valdés, Pcia. de Chubut.A partir de nuevas investigaciones realizadas en el Fuerte San José, el presente trabajo discutelas aproximaciones históricas tradicionales al mismo. Desde una perspectiva descolonial, se busca mostrar cómo el relato maestro historiográfico es solidario con la construcción del estado nación argentino, apoyándose en una mirada retrospectiva para legitimar su profundidad temporal y extensión espacial. De este modo, proponemos desde la arqueología histórica exponer la materialidad de nuevas tramas de sentidos para comprender proceso colonial en Patagonia, visibilizando otros espacios, actores, procesos y materialidades que habían quedado desdibujados en el relato maestro de la historiografía provincial y nacional.   Abstract  From the beginnings of the twentieth century up to present day, Argentinian traditional historiography has studied the late eighteenth century Spanish colonization of the Patagonian coast. The viewpoint developed until 1980 was mainly linked to conservative environmentsof historythat generated a strong Eurocentric and colonialist image of both, the process of settlement andof each of the three installed settlements on the Patagonian coast between 1779 and 1780 (Nuestra Señora del Carmen Fort -Carmen de

  2. Effects of the Blob on settlement of spotted sand bass, Paralabrax maculatofasciatus, to Mission Bay, San Diego, CA.

    Directory of Open Access Journals (Sweden)

    Anthony Basilio

    Full Text Available The West Coast of the United States experienced variable and sometimes highly unusual oceanographic conditions between 2012 and 2015. In particular, a warm mass of surface water known as the Pacific Warm Anomaly (popularly as "The Blob" impinged on southern California in 2014, and warm-water conditions remained during the 2015 El Niño. We examine how this oceanographic variability affected delivery and individual characteristics of larval spotted sand bass (Paralabrax maculatofasciatus to an estuarine nursery habitat in southern California. To quantify P. maculatofasciatus settlement patterns, three larval collectors were installed near the mouth of Mission Bay, San Diego CA, and retrieved weekly from June-October of 2012-2015. During 'Blob' conditions in 2014 and 2015, lower settlement rates of spotted sand bass were associated with higher sea surface temperature and lower wind speed, chlorophyll a (chl a and upwelling. Overall, the number of settlers per day peaked at intermediate chl a values across weeks. Individual characteristics of larvae that settled in 2014-2015 were consistent with a poor feeding environment. Although settlers were longer in length in 2014-15, fish in these years had slower larval otolith growth, a longer larval duration, and a trend towards lower condition, traits that are often associated with lower survival and recruitment. This study suggests that future settlement and recruitment of P. maculatofasciatus and other fishes with similar life histories may be adversely affected in southern California if ocean temperatures continue to rise in the face of climate change.

  3. Effects of the Blob on settlement of spotted sand bass, Paralabrax maculatofasciatus, to Mission Bay, San Diego, CA.

    Science.gov (United States)

    Basilio, Anthony; Searcy, Steven; Thompson, Andrew R

    2017-01-01

    The West Coast of the United States experienced variable and sometimes highly unusual oceanographic conditions between 2012 and 2015. In particular, a warm mass of surface water known as the Pacific Warm Anomaly (popularly as "The Blob") impinged on southern California in 2014, and warm-water conditions remained during the 2015 El Niño. We examine how this oceanographic variability affected delivery and individual characteristics of larval spotted sand bass (Paralabrax maculatofasciatus) to an estuarine nursery habitat in southern California. To quantify P. maculatofasciatus settlement patterns, three larval collectors were installed near the mouth of Mission Bay, San Diego CA, and retrieved weekly from June-October of 2012-2015. During 'Blob' conditions in 2014 and 2015, lower settlement rates of spotted sand bass were associated with higher sea surface temperature and lower wind speed, chlorophyll a (chl a) and upwelling. Overall, the number of settlers per day peaked at intermediate chl a values across weeks. Individual characteristics of larvae that settled in 2014-2015 were consistent with a poor feeding environment. Although settlers were longer in length in 2014-15, fish in these years had slower larval otolith growth, a longer larval duration, and a trend towards lower condition, traits that are often associated with lower survival and recruitment. This study suggests that future settlement and recruitment of P. maculatofasciatus and other fishes with similar life histories may be adversely affected in southern California if ocean temperatures continue to rise in the face of climate change.

  4. Assessing the solubility controls on vanadium in groundwater, northeastern San Joaquin Valley, CA

    Science.gov (United States)

    Wright, Michael T.; Stollenwerk, Kenneth G.; Belitz, Kenneth

    2014-01-01

    The solubility controls on vanadium (V) in groundwater were studied due to concerns over possible harmful health effects of ingesting V in drinking water. Vanadium concentrations in the northeastern San Joaquin Valley ranged from 25 μg/L) and lowest in samples collected from anoxic groundwater (70% 2VO4−. Adsorption/desorption reactions with mineral surfaces and associated oxide coatings were indicated as the primary solubility control of V5+ oxyanions in groundwater. Environmental data showed that V concentrations in oxic groundwater generally increased with increasing groundwater pH. However, data from adsorption isotherm experiments indicated that small variations in pH (7.4–8.2) were not likely as an important a factor as the inherent adsorption capacity of oxide assemblages coating the surface of mineral grains. In suboxic groundwater, accurate SM modeling was difficult since Eh measurements of source water were not measured in this study. Vanadium concentrations in suboxic groundwater decreased with increasing pH indicating that V may exist as an oxycationic species [e.g. V(OH)3+]. Vanadium may complex with dissolved inorganic and organic ligands under suboxic conditions, which could alter the adsorption behavior of V in groundwater. Speciation modeling did not predict the existence of V-inorganic ligand complexes and organic ligands were not collected as part of this study. More work is needed to determine processes governing V solubility under suboxic groundwater conditions. Under anoxic groundwater conditions, SM predicts that aqueous V exists as the uncharged V(OH)3 molecule. However, exceedingly low V concentrations show that V is sparingly soluble in anoxic conditions. Results indicated that V may be precipitating as V3+- or mixed V3+/Fe3+-oxides in anoxic groundwater, which is consistent with results of a previous study. The fact that V appears insoluble in anoxic (Fe reducing) redox conditions indicates that the behavior of V is different than

  5. Hygrosopicity measurements of aerosol particles in the San Joaquin Valley, CA, Baltimore, MD, and Golden, CO

    Science.gov (United States)

    Orozco, Daniel; Beyersdorf, A. J.; Ziemba, L. D.; Berkoff, T.; Zhang, Q.; Delgado, R.; Hennigan, C. J.; Thornhill, K. L.; Young, D. E.; Parworth, C.; Kim, H.; Hoff, R. M.

    2016-06-01

    Aerosol hygroscopicity was investigated using a novel dryer-humidifier system, coupled to a TSI-3563 nephelometer, to obtain the light scattering coefficient (σscat) as a function of relative humidity (RH) in hydration and dehydration modes. The measurements were performed in Porterville, CA (10 January to 6 February 2013), Baltimore, MD (3-30 July 2013), and Golden, CO (12 July to 10 August 2014). Observations in Porterville and Golden were part of the NASA-sponsored Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality project. The measured σscat under varying RH in the three sites was combined with ground aerosol extinction, PM2.5 mass concentrations, and particle composition measurements and compared with airborne observations performed during campaigns. The enhancement factor, f(RH), defined as the ratio of σscat(RH) at a certain RH divided by σscat at a dry value, was used to evaluate the aerosol hygroscopicity. Particles in Porterville showed low average f(RH = 80%) (1.42) which was attributed to the high carbonaceous loading in the region where residential biomass burning and traffic emissions contribute heavily to air pollution. In Baltimore, the high average f(RH = 80%) (2.06) was attributed to the large contribution of SO42- in the region. The lowest water uptake was observed in Golden, with an average f(RH = 80%) = 1.24 where organic carbon dominated the particle loading. Different empirical fits were evaluated using the f(RH) data. The widely used Kasten (gamma) model was found least satisfactory, as it overestimates f(RH) for RH < 75%. A better empirical fit with two power law curve fitting parameters c and k was found to replicate f(RH) accurately from the three sites. The relationship between the organic carbon mass and the species that are affected by RH and f(RH) was also studied and categorized.

  6. Deployment of the National Transparent Optical Network around the San Francisco Bay Area

    Energy Technology Data Exchange (ETDEWEB)

    McCammon, K.; Haigh, R.; Armstrong, G. [and others

    1996-06-01

    We report on the deployment and initial operation of the National Transparent Optical Network, an experimental WDM network testbed around the San Francisco Bay Area, during the Optical Fiber Conference (OFC`96) held in San Jose, CA. The deployment aspects of the physical plant, optical and SONET layers are examined along with a discussion of broadband applications which utilized the network during the OFC`96 demonstration. The network features dense WDM technology, transparent optical routing technology using acousto- optic tunable filter based switches, and network modules with add/drop, multicast, and wavelength translation capabilities. The physical layer consisted of over 300 km of Sprint and Pacific Bell conventional single mode fiber which was amplified with I I optical amplifiers deployed in pre-amp, post-amp, and line amp configurations. An out-of-band control network provided datacom channels from remote equipment sites to the SONET network manager deployed at the San Jose Convention Center for the conference. Data transport over five wavelengths was achieved in the 1550 nm window using a variety of signal formats including analog and digital signal transmission on different wavelengths on the same fiber. The network operated throughout the week of OFC`96 and is still in operation today.

  7. Prevalence of Dirofilaria immitis (Spirurida: Onchocercidae) infection in Aedes, Culex, and Culiseta mosquitoes from north San Joaquin Valley, CA.

    Science.gov (United States)

    Huang, Shaoming; Smith, David J; Molaei, Goudarz; Andreadis, Theodore G; Larsen, Sasha E; Lucchesi, Eddie F

    2013-11-01

    Canine heartworm is one of the most serious infections primarily affecting domestic dogs but will also infect cats and wild canids. To evaluate the potential of mosquitoes as vectors of dog heartworm, Dirofilaria immitis (Leidy) in San Joaquin County, CA, we collected mosquitoes in 2011 and analyzed for infection with heartworm by using polymerase chain reaction. Of 3,000 mosquito pools (total number of specimens = 36,554), D. immitis DNA was detected in 97 pools of seven species, and the overall minimum infection rate (MIR) for all mosquito species was 2.69: Culex pipiens L. (n = 40; MIR = 3.66), Culex tarsalis Coquillett (n = 25; MIR = 1.89), Culiseta incidens (Thomson) (n = 11; MIR = 2.81), Aedes vexans (Meigen) (n = 7; MIR = 2.18), Aedes melanimon Dyar (n = 5; MIR = 4.64), Culex erythrothorax Dyar (n = 5; MIR = 3.96), and Culiseta inornata (Williston) (n = 4; MIR = 2.65). Cx. pipiens and Cx. tarsalis had the highest number of D. immitis infections and collectively accounted for 67% of all positive pools. Ae. melanimon, Ae. vexans, and Cx. erythrothorax were found to be infected with D. immitis only in rural and agriculture areas, whereas infections in other species were identified in rural and agriculture areas, and urban and residential settings. The majority of positive pools were identified from June through November and peaked during August through October. This is the first report of D. immitis infection in Ae. melanimon, Cx. erythrothorax, Cx. tarsalis, Cs. incidens, and Cs. inornata. The frequent detection of D. immitis in field-collected Cx. pipiens and Cx. tarsalis in concert with their seasonal abundance and widespread distribution suggest a central role for these species in dog heartworm transmission. Other species, including Ae. vexans, Ae. melanimon, Cs. incidens, Cs. inornata, and Cx. erythrothorax, may play a secondary role in transmission.

  8. 75 FR 19422 - Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San Diego County, CA

    Science.gov (United States)

    2010-04-14

    ... Bureau of Land Management Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San... as the Airport Mesa/Carrizo Creek shooting area located in eastern San Diego County, California. The closure order prohibits recreational shooting and target practice. The use of firearms will continue to be...

  9. Evaluación de ocho clones nacionales de caña de azucar (saccharum officinarum) bajo dos tipos de suelo en el ingenio San Carlos

    OpenAIRE

    Nuñez Burgos, Oscar; Castillo Torres, Raul

    2009-01-01

    El presente trabajo se desarrolló en el Ingenio San Carlos, situado en el cantón Marcelino Maridueña de la provincia del Guayas, a una latitud 2° 16’ S, y una longitud de 79° 25’ O, a 35 metros sobre el nivel del mar. El experimento se instaló en dos localidades con diferente tipo de suelo, la Localidad 1 de textura francoarenosa (cantero 030233) y la Localidad 2 de textura francoarcillosa (cantero 060233). Se evaluaron las características agronómicas, en caña planta, de ocho clones naciona...

  10. Transnational Entrepreneurship: An Interview with Investment Banker Jose Goldner

    OpenAIRE

    MUNOZ, J. Mark

    2017-01-01

    Abstract. Interest in transnational entrepreneurship has expanded in recent years. However, there are limited qualitative surveys that shed light on the mindset of the contemporary transnational entrepreneur. This article contributes to academic and business literature by presenting the views of a Panama-born investment banker Jose Goldner. Jose Goldner is a partner at Briggs Capital based in Massachusetts, USA. Through an interview conducted by Dr. J. Mark Munoz of Millikin University, with ...

  11. La Caña de Azúcar y sus Derivados en la Huasteca San Luís Potosí México

    Directory of Open Access Journals (Sweden)

    Noé Aguilar Rivera

    2011-08-01

    Full Text Available La caña de azúcar es el principal cultivo de México, su cosecha se lleva a cabo en 665,000 ha que ocupan a 2.5 millones de personas. Existen 57 ingenios azucareros localizados en 15 estados de la republica. La industria ha cambiado dramáticamente desde la introducción de la caña de azúcar hace 486 años (año 1523 y su situación es reflejo de su metamorfosis y de intereses económicos y políticos. Fueron los españoles quienes introdujeron la caña de azúcar y tomaron así ventajas de las condiciones favorables que México ofrecía para el cultivo y la comercialización de los productos de derivados de la caña de azúcar (melazas, azúcar, panela o piloncillo y aguardiente. Grandes plantaciones fueron establecidas en diversas áreas como la Huasteca Potosina (San Luis Potosí. Esas plantaciones modificaron no solo las condiciones de vida, además la constitución de cada una de esas sociedades. El cambio fue dramático debido a la gran cantidad de indígenas nativos y al interés de los españoles hacia otras mercancías como los minerales y otros cultivos. En este trabajo se presentan algunos aspectos de la evolución y las estrategias para el desarrollo de la industria azucarera en la Huasteca Potosina San Luis Potosí durante el Virreinato de Nueva España.

  12. 78 FR 34582 - Safety Zone; Fourth of July Fireworks, City of Sausalito, San Francisco Bay, Sausalito, CA

    Science.gov (United States)

    2013-06-10

    ... the Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards... direction. The PATCOM is empowered to forbid entry into and control the regulated area. The PATCOM shall be...

  13. Continental Shelf Morphology and Stratigraphy Offshore San Onofre, CA: The Interplay Between Rates of Eustatic Change and Sediment Supply

    Science.gov (United States)

    Klotsko, Shannon; Driscoll, Neal W.; Kent, Graham; Brothers, Daniel

    2016-01-01

    New high-resolution CHIRP seismic data acquired offshore San Onofre, southern California reveal that shelf sediment distribution and thickness are primarily controlled by eustatic sea level rise and sediment supply. Throughout the majority of the study region, a prominent abrasion platform and associated shoreline cutoff are observed in the subsurface from ~ 72 to 53 m below present sea level. These erosional features appear to have formed between Melt Water Pulse 1A and Melt Water Pulse 1B, when the rate of sea-level rise was lower. There are three distinct sedimentary units mapped above a regional angular unconformity interpreted to be the Holocene transgressive surface in the seismic data. Unit I, the deepest unit, is interpreted as a lag deposit that infills a topographic low associated with an abrasion platform. Unit I thins seaward by downlap and pinches out landward against the shoreline cutoff. Unit II is a mid-shelf lag deposit formed from shallower eroded material and thins seaward by downlap and landward by onlap. The youngest, Unit III, is interpreted to represent modern sediment deposition. Faults in the study area do not appear to offset the transgressive surface. The Newport Inglewood/Rose Canyon fault system is active in other regions to the south (e.g., La Jolla) where it offsets the transgressive surface and creates seafloor relief. Several shoals observed along the transgressive surface could record minor deformation due to fault activity in the study area. Nevertheless, our preferred interpretation is that the shoals are regions more resistant to erosion during marine transgression. The Cristianitos fault zone also causes a shoaling of the transgressive surface. This may be from resistant antecedent topography due to an early phase of compression on the fault. The Cristianitos fault zone was previously defined as a down-to-the-north normal fault, but the folding and faulting architecture imaged in the CHIRP data are more consistent with a

  14. Quantifying Beach Response to Episodic Large Wave Events, a Predictive Empirical Model, Ocean Beach, San Francisco, CA

    Science.gov (United States)

    Hansen, J. E.; Barnard, P. L.

    2006-12-01

    Predicting beach response on an event scale is extremely difficult due to highly variable spatial and temporal conditions, lack of data on antecedent beach morphology, generic model shortcomings, and uncertainty of local forcing parameters. Each beach system is unique and classical beach erosion models may not be applicable to many high-energy beaches, especially those receiving large long-period waves. Therefore, developing an empirical model is the best way to predict future beach response at a given site. Based on 12 closely spaced (temporally) GPS topographic surveys during the winter of 2005-2006 at Ocean Beach, in San Francisco, California, we have developed a predictive empirical model that relates sub-aerial beach response to observed wave height, period, and direction. The model will provide important information to coastal managers, who will be able to better predict and mitigate possible loss from a forecasted wave event. Ocean Beach, located immediately south of the Golden Gate in San Francisco, is a high-energy, intermediate- slope beach that is exposed to waves generated in both the North and South Pacific. Winter breaking wave heights frequently reach 4 m and can exceed 7 m, with periods sometimes greater than 20 s. Our observations demonstrate that large seasonal variations in the sub-aerial beach profile are likely forced by several single large wave events. These events have led to the partial destruction of a recreational parking lot at the south end of the beach where an erosion hot spot is currently located, and continued erosion will threaten other parts of public infrastructure. This study, in combination with other ongoing research at Ocean Beach, will provide valuable insight that will not only aid local personnel in their management decisions but also contribute to a better understanding of sediment transport at high-energy beaches.

  15. Understanding processes controlling sediment transports at the mouth of a highly energetic inlet system (San Francisco Bay, CA)

    Science.gov (United States)

    Elias, Edwin P.L.; Hansen, Jeff E.; Barnard, P.L.; Jaffee, B.E.; Schoellhamer, D.H.

    2013-01-01

    San Francisco Bay is one of the largest estuaries along the U.S. West Coast and is linked to the Pacific Ocean through the Golden Gate, a 100 m deep bedrock inlet. A coupled wave, flow and sediment transport model is used to quantify the sediment linkages between San Francisco Bay, the Golden Gate, and the adjacent open coast. Flow and sediment transport processes are investigated using an ensemble average of 24 climatologically derived wave cases and a 24.8 h representative tidal cycle. The model simulations show that within the inlet, flow and sediment transport is tidally dominated and driven by asymmetry of the ebb and flood tides. Peak ebb velocities exceed the peak flood velocities in the narrow Golden Gate channel as a result of flow convergence and acceleration. Persistent flow and sediment gyres at the headland tips are formed that limit sediment transfer from the ebb-tidal delta to the inlet and into the bay. The residual transport pattern in the inlet is dominated by a lateral segregation with a large ebb-dominant sediment transport (and flow) prevailing along the deeper north side of the Golden Gate channel, and smaller flood dominant transports along the shallow southern margin. The seaward edge of the ebb-tidal delta largely corresponds to the seaward extent of strong tidal flows. On the ebb-tidal delta, both waves and tidal forcing govern flow and sediment transport. Wave focusing by the ebb-tidal delta leads to strong patterns of sediment convergence and divergence along the adjacent Ocean Beach.

  16. Greenhouse Gas and Criteria Pollutants Emissions Derived from Different Mitigation Measures in the Management of Solid Urban Waste in the Canton of San José, Costa Rica

    National Research Council Canada - National Science Library

    Jorge Herrera Murillo; José Félix Rojas Marín; Deivis Anchía Leitón

    2017-01-01

    Greenhouse gas and criteria pollutants emissions as well as the potential for electric power generation were estimated for four different scenarios of final disposal of solid urban waste (MSW) in San Jose...

  17. Jose de Escandon--Colonizer of Nuevo Santander.

    Science.gov (United States)

    Miller, Hubert J.

    Jose de Escandon's colonization work in the present Mexican state of Tamaulipas and the lower Rio Grande valley forms an essential part of the Spanish northern borderlands. Many of the land grants in the area, ranching, and some of the present day agricultural industries originated with the colonization projects initiated by Escandon, who proved…

  18. Adaptación de equipo mecánico integral para las labores de cultivo de la caña de azúcar en el ingenio San Carlos

    OpenAIRE

    Fuentes Falcones, Angel Manuel; Wiesner Falconi, Ignacio

    2009-01-01

    Este proyecto consistió en la adaptación de un equipo integral para realizar cuatro labores de cultivo en una sola pasada el cual se aplico en el Ingenio San Carlos que se dedica a sembrar, cultivar, cosechar y transportar caña de azúcar con una extensión de cultivo de caña de 15.572. Tradicionalmente el cultivo de la caña requiere de varias labores de cultivo, despaje, subsolada, fertilización, cultivo y otras. Para el caso del ingenio vio la necesidad de construir un equipo múltiple que...

  19. Correlations Between Emerita analoga and Profilicollis spp. as Influenced by Environmetal Factors at Ocean Beach, San Francisco CA

    Science.gov (United States)

    Wright, S.; Garza, F.; Zhang, P.

    2015-12-01

    Since 2002 the Careers in Science (CiS) intern program has monitored Ocean Beach in San Francisco, California for the population of Emerita analoga (Pacific Mole Crab) as part of a partnership program with the Long-term Monitoring Program and Experiential Training for Students (LiMPETS). LiMPETS is an organization that conducts citizen science with Bay Area youth such as the CiS interns. We specifically assist in the collection of Pacific Mole Crab population statistics at Ocean Beach during the summer from June through August. The purpose of collecting Pacific Mole Crabs is to monitor Acanthocephalan parasites (Profilicollis spp.) - to which Pacific Mole Crabs serve as intermediate hosts - and to learn more about our environment as Pacific Mole Crabs are indicator species. During our collections at Ocean Beach we record size, sex, and number of individuals at specific transects. We then take a random sample from the day, return to the lab, and record their sizes, sexes, and Acanthocephalan parasite load. The results of the collection and dissections are then entered into the LiMPETS online database for scientist and researchers to use. Our project will focus on correlations relating to the data collected (Pacific Mole Crab population, parasite load, abiotic and biotic factors, et cetera).

  20. An emerging c. 100 ka record of climate change from Baldwin Lake, San Bernardino Mountains, CA, U.S

    Science.gov (United States)

    Glover, K. C.; MacDonald, G. M.; Kirby, M. E.; Rhodes, E. J.

    2013-12-01

    Big Bear Valley (elevation ~2060 m) is situated in the east-west trending San Bernardino Mountains of California, close to the transition between Mediterranean and Mojave Desert ecoregions. Baldwin Lake is the older of two basins occupying the valley, with a sediment sequence that demonstrates a high rate of deposition and an apparent synchronicity with marine isotope and global paleoclimate records. Chronology has been established with both AMS radiocarbon and infra-red stimulated luminescence (IRSL) dates. This offers the potential to further investigate paleoclimate change over the past c. 100 ka for Southern California at a high temporal resolution. Baldwin Lake's basal date of 95.9 +/- 6.7 ka is derived from IRSL on feldspar grains, placing the onset of sedimentation into the modern basin during cool MIS 5(b). Phases of high productivity in the lake, including values of up to 35% total organic matter and marl facies, correlate with warm events MIS 5(a) and MIS 3. Glacial stages are largely defined by inorganic sedimentation, though depositional regime varies between high-energy MIS 5(b) and MIS 4, and a relatively quiescent MIS 2. Future work will reconstruct vegetation change prior to MIS 1, in order to elucidate millennial-scale changes in alpine groundcover and forests in Southern California during these globally pervasive Stages.

  1. Concordance of risk behavior reporting within HCV serodiscordant injecting partnerships of young injection drug users in San Francisco, CA.

    Science.gov (United States)

    Evans, Jennifer L; Morris, Meghan D; Yu, Michelle; Page, Kimberly; Hahn, Judith A

    2014-09-01

    Young injection drug users (IDU, under age 30) often inject with other IDU, creating an environment for risk of blood-borne disease transmission through sharing of needles and drug preparation equipment. Epidemiologic studies rely on self reported injection behavior data for measures of transmission risk, therefore we sought to quantify the degree of concordance of reported injecting risk behaviors between injecting dyads. From May, 2006 through 2013 we enrolled 72 injecting dyads in San Francisco, California, who were hepatitis C virus (HCV) RNA discordant. Each partnership was followed prospectively for up to six months. Monthly interviews from each partner were date-matched and responses to relationship characteristics and risk behavior questions were compared. Concordance of reporting was estimated with the concordance correlation coefficient for longitudinal data (CCC) and the prevalence adjusted bias adjusted kappa (PABAK). Participants had a median age of 26 (IQR: 23, 28) years and median years injecting of 7.0 (IQR: 3.0, 10.6). Thirty-eight percent of the injecting dyads were also sexual partners. Concordance levels were highest for partnership characteristics, such as length of acquaintance, number of days cohabitating, and sexual intercourse in the past month (CCC=0.95; 0.82, and 0.90, respectively). Shared injection risk behaviors such as injecting with the HCV+ partner's previously used syringe and using contaminated injection preparation equipment had slight to fair agreement (CCC=0.22; 0.23; PABAK=0.43, 0.36, respectively). Concordance levels ranged from low to high. Potential sources of measurement error for low agreement items include recall and social-desirability biases and question interpretation. Published by Elsevier Ireland Ltd.

  2. Impounded Marshes on Subsided Islands: Simulated Vertical Accretion, Processes, and Effects, Sacramento-San Joaquin Delta, CA USA

    Directory of Open Access Journals (Sweden)

    Steven J. Deverel

    2014-06-01

    Full Text Available There is substantial interest in stopping and reversing the effects of subsidence in the Sacramento–San Joaquin Delta (Delta where organic soils predominate. Also, the passage of California Assembly Bill 32 in 2006 created the potential to trade credits for carbon sequestered in wetlands on subsided Delta islands. The primary purpose of the work described here was to estimate future vertical accretion and understand processes that affect vertical accretion and carbon sequestration in impounded marshes on subsided Delta islands. Using a cohort-accounting model, we simulated vertical accretion from 4,700 calibrated years before present (BP at a wetland area located within Franks Tract State Recreation Area (lat 38.059, long −121.611, hereafter, “Franks Wetland”—a small, relatively undisturbed marsh island—and at the Twitchell Island subsidence-reversal demonstration project since 1997. We used physical and chemical data collected during the study as well as literature values for model inputs. Model results compared favorably with measured rates of vertical accretion, mass of carbon sequestered, bulk density and organic matter content. From 4,700 to model-estimated 350 years BP, the simulated rate of vertical accretion at Franks Wetland averaged about 0.12 cm yr-1, which is within the range of rates in tidal wetlands worldwide. Our model results indicate that large sediment inputs during the last 150 to 200 years resulted in a higher accretion rate of 0.3 cm yr -1. On Twitchell Island, greater organic inputs resulted in average vertical accretion rates as high as 9.2 cm yr -1. Future simulations indicate that the managed impounded marsh will accrete highly organic material at rates of about 3 cm yr -1. Model results coupled with GIS analysis indicate that large areas of the periphery of the Delta, if impounded and converted to freshwater marsh, could be restored to tidal elevations within 50 to 100 years. Most of the

  3. Detection of staphylococcus aureus and streptococcus pyogenes in the personnel of the department of surgery and surgical rooms at the San Jose Universitary Hospital Popayan, Colombia

    Directory of Open Access Journals (Sweden)

    Liliana Caldas

    2010-03-01

    Full Text Available Objective: To detect Staphylococcus aureus and Streptococcus pyogenes in health personnel of the surgical and surgery services at Hospital San José. Methodology. Descriptive, Prospective cross-sectional study. The techniques used were surveys and sampling nasal and pharyngeal microbiological cultures. Results. It was found that from 29 persons under study, 10 (34.40yo were S. aureus carriers, and it was not found S. pyogenes carriers. From the positives, 8 (80% were S. aureus nasal carriers, and 2 (20% pharyngeal carriers. From 8 people (80%, 4 (40% belonged to the department ofsurgery and another 4 (40% to the surgical services; 2 (20% from the pharyngeal positives worked at the surgery services. From the carriers, 5 people (50% were nursing assistants, followed by 4 (40%, who belong to doctors and 1 person (10% belonged to nursing.

  4. Comunidades de briófitos reofílicos en un caño de montaña, en San Francisco, Cundinamarca, Colombia

    Directory of Open Access Journals (Sweden)

    Linares Castillo Edgar Leonardo

    1997-06-01

    Full Text Available The rheophilic bryophyte vegetation of a montan e stream between 2450-2650 m alt, near San Francisco, in the northwest of Cundinamarca, on the western slope of the Colombian Cordillera Oriental, was studied following the Zürich-Montpellier approach. Recognized were: 1 community of Thamnobryum fasciculatum and Monoelea gottschei. under foresto and 2 community of Brachythecium plumosum and Platyhypnidium aquaticum. outside the forest. The structure, floristic composition and ecological aspects were considered.Se estudió la vegetación de briófitos reofílicos en un caño de montaña, en el gradiente altitudinal entre 2450 y 2650 m. Se hallaron dos comunidades: una comunidad de Thamnobryum fasciculatum y Monoelea gottschei propia del interior del bosque y otra comunidad de Brachythecium plumosum y Platyhypnidium aquaticum de los potreros. Se registró la estructura, composición florística, los rasgos ecológicos y la distribución de las comunidades.

  5. Coupling alongshore variations in wave energy to beach morphologic change using the SWAN wave model at Ocean Beach, San Francisco, CA

    Science.gov (United States)

    Eshleman, Jodi L.; Barnard, Patrick L.; Erikson, Li H.; Hanes, Daniel M.

    2007-01-01

    Coastal managers have faced increasing pressure to manage their resources wisely over the last century as a result of heightened development and changing environmental forcing. It is crucial to understand seasonal changes in beach volume and shape in order to identify areas vulnerable to accelerated erosion. Shepard (1950) was among the first to quantify seasonal beach cycles. Sonu and Van Beek (1971) and Wright et al. (1985) described commonly occurring beach states. Most studies utilize widest spaced 2-D cross shore profiles or shorelines extracted from aerial photographs (e.g. Winant et al. 1975; Aubrey, 1979, Aubrey and Ross, 1985; Larson and Kraus, 1994; Jimenez et al., 1977; Lacey and Peck, 1998; Guillen et al., 1999; Norcorss et al., 2002) to analyzed systematic changes in beach evolution. But with the exception of established field stations, such as Duck, NC (Birkemeier and Mason, 1984), ans Hazaki Oceanographical Research Station (HORS) in Japan (Katoh, 1997), there are very few beach change data sets with high temporal and spatial resolutions (e.g. Dail et al., 2000; Ruggiero et al., 2005; Yates et al., in press). Comprehensive sets of nearshore morphological data and local in situ measurements outside of these field stations are very rare and virtually non-existent high-energy coasts. Studied that have attempted to relate wave statistics to beach morphology change require some knowledge of the nearshore wave climate, and have had limited success using offshore measurement (Sonu and Van Beek, 1971; Dail et al., 2000). The primary objective of this study is to qualitatively compare spatially variable nearshore wave predictions to beach change measurements in order to understand the processes responsible for a persistent erosion 'hotspot' at Ocean Beach, San Francisco, CA. Local wave measurements are used to calibrate and validate a wave model that provides nearshore wave prediction along the beach. The model is run for thousands of binned offshore wave

  6. Hydrogeologic Heterogeneity Enhances the Transfer of Salt Toward the High-Quality Deep Aquifers of the Western San Joaquin Valley (CA, USA)

    Science.gov (United States)

    Henri, C. V.; Harter, T.; Zhang, H.

    2016-12-01

    Increasing anthropogenic and drought stresses lead salinity to be of serious concern within regard to with the sustainability of regional groundwater quality. Agricultural basins of the Central Valley, CA (USA) are, and will continue to be, impacted by salinity issues in the coming future decades and or centuries. The aquifer system below the Western San Joaquin Valley is characterized by a shallow unconfined aquifer with high salinity overlying high quality semi-confined and deeper confined aquifers. A key challenge in the area is to predict if, when and how water traveling from the the low-quality shallow groundwater will reach and degrade the deeper semi-confined and confined aquifers. Previous studies, accounting for a simplified description of the aquifer hydraulic properties in their flow model, concluded that saline shallow groundwater would need 200-400 years to reach the semi-confined aquifer and 250-600 years to impact the deeper confined aquifer. However, well known heterogeneities in aquifer hydraulic properties significantly impact contaminant transport due to preferential flow paths and increased dispersion. Our study aims to (1) better understand the impact of heterogeneous hydraulic properties on the distribution of travel times from non-point source contamination, and (2) reassess the temporal scale of salt transfer into the deeper aquifers of the Western San Joaquin Valley. A detailed non-stationary geostatistical model was developed to describe the spatial variability of hydrofacies in great detail at the basin scale. The hydraulic properties corresponding to each hydrofacies are then calibrated in order to reproduce water fluxes previously modeled and calibrated. Subsequently, we use the random-walk particle tracking method to simulate the advective-dispersive transport of salt throughout the study area from a non-point source zone represented by the entire top layer of the model. The flux concentrations of solute crossing a series of monitoring

  7. The environmental thinking of Jose Bonifacio de Andrada e Silva

    Directory of Open Access Journals (Sweden)

    Maurecir Guimarães de Moraes

    2015-02-01

    Full Text Available The study aims at emphasizing the strong presence of the renowned Patriarch of Independence Jose Bonifacio de Andrada e Silva in discussions on environmental degradation that occurred in Brazil in the nineteenth century. The author registered his concern about deforestation in the Brazilian rainforests for farming and charcoal production, and warned about the depletion of water resources, as well as the disappearance of important trees – important raw-material for the shipbuilding industry. He proposed replanting seedlings, the rational use of natural resources, and recommended the adoption of agricultural practices only in valleys. These proposals show an aspect of Bonifacio that is unknown to Brazilian historiography.

  8. New simulator for Jose Cabrera Nuclear Power Plant; El nuevo simulador de la Central Nuclear Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Merino, F.; Blanco, J.; Sastre, J. L.; Pomar, C.; Canas, A.; Delgado, R.; Ruiz, J. A.

    2002-07-01

    The new Jose Cabrera nuclear power plant simulator was recently installed in a building next to the Training School built for this purpose. Development of this simulator was based on the SGIZ (Zorita Interactive Graphic Simulator), which has been in operation for the last few years. The most outstanding feature of this simulator are the virtual panels, which provide the interface with operators. The virtual panels represent the Control Room instrumentation on one hundred 21'' screens (of which approximately 50% are tactile), by means of digitized photographs of real elements that dynamically respond to simulation and to operator actions. (Author)

  9. Morfometria en la cuenca hidrologica de San Jose del Cabo, Baja California Sur, Mexico

    National Research Council Canada - National Science Library

    Martinez, Genaro; Diaz, Jose J

    2011-01-01

    .... Analisis de imagen Landsat ETM, fotografias aereas y modelo digital de elevacion fueron usados para cartografiar la geomorfologia, geologia y desarrollar un analisis morfometrico en la margen occidental de la cuenca...

  10. Theater and the Discourse on Power: Jose Rizal’s Participation in Philippine Theater in the Last Decades of the Nineteenth Century

    Directory of Open Access Journals (Sweden)

    Apolonio B. Chua

    2007-06-01

    Full Text Available The study focuses on Jose Rizal’s participation in Philippine Theater during the last decades of the nineteenth century. It starts with a careful inventory of attitudes towards existing theater forms and a description of the culture of theater as conceived and imagined in Rizal’s Noli Me Tangere (1887 and El Filibusterismo (1891. In Chapter 20: “The Town Council’s Meeting” in Noli Me Tangere, the study zooms in on the debate on what would be the best and most appropriate theatre piece for the town fiesta. Here, Rizal delineates theater enmeshed in issues of power and Spanish colonialism. He notes as significant the ilustrados’ claim to theatre space and ideology, thereby interrogating Spanish hegemony. The debate becomes the central imagery and situation for Rizal’s analysis and construction of the history of Philippine theater in the novel. Conservative and radical elements duel. The conflict becomes sharper as Rizal continues his critique by putting into his fictional world the very historical actors known at that time; namely, Nemesio Ratia, Jose Carvajal and Praxedes Julia Fernandez (also known as “Yeyeng”. They were part of the comedia troupe hired by the town for the fiesta. In Rizal’s second novel, El Filibusterismo, we encounter the events surrounding the presentation by a French opera troupe in Teatro de Variedades, which Rizal considers as the Manila theater model. The features of this model include a particular ticket system, various kinds of audiences, imported dramatic texts which were largely incomprehensible, actors behaving as actors both on-stage and off-stage, and the Teatro de Variedades space as stage for seizure or possession of power. When the students in the audience stage a walk-out in the theatre of the city and when in provincial San Diego, a stampede cuts short a comedia performance, the interrelationships between society and a discourse of power are revealed.Rizal’s annotations of Philippine

  11. Late Holocene forest dynamics, volcanism, and climate change at Whitewing Mountain and San Joaquin Ridge, Mono County, Sierra Nevada, CA, USA

    Science.gov (United States)

    Constance I. Millar; John C. King; Robert D. Westfall; Harry A. Alden; Diane L. Delany

    2006-01-01

    Deadwood tree stems scattered above treeline on tephra-covered slopes of Whitewing Mtn (3051 m) and San Joaquin Ridge (3122 m) show evidence of being killed in an eruption from adjacent Glass Creek Vent, Inyo Craters. Using tree-ring methods, we dated deadwood to AD 815-1350 and infer from death dates that the eruption occurred in late summer AD 1350. Based on wood...

  12. Geologic Investigation of a Potential Site for a Next-Generation Reactor Neutrino Oscillation Experiment -- Diablo Canyon, San Luis Obispo County, CA

    OpenAIRE

    Onishi, Celia Tiemi; Dobson, Patrick; Nakagawa, Seiji; Glaser, Steven; Galic, Dom

    2004-01-01

    This report provides information on the geology and selected physical and mechanical properties of surface rocks collected at Diablo Canyon, San Luis Obispo County, California as part of the design and engineering studies towards a future reactor neutrino oscillation experiment. The main objective of this neutrino project is to study the process of neutrino flavor transformation or neutrino oscillation by measuring neutrinos produced in the fission reactions of a nuclear power plant. Di...

  13. Läänemere strateegia arvestab kodanike ettepanekutega / Jose Palma Andres ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Palma Andres, Jose

    2008-01-01

    Euroopa Komisjoni regionaalpoliitika peadirektoraadi direktor Jose Palma Andres vastab küsimustele, mis puudutavad avalikku debatti Läänemere strateegia üle ning Venemaa partnerlust Läänemere strateegias. Lisa: [Läänemere strateegia

  14. De alimento a poesia: la identidad Cubana en Paradiso de Jose Lezama Lima

    National Research Council Canada - National Science Library

    Escobar-Trujillo, Maria Adelaida

    2012-01-01

    Partiendo de los estudios sobre lo cubano en Paradiso de Jose Lezama Lima, este trabajo busca contribuir al analisis de la transculturacion a traves del paisaje y la comida como imagenes que fundan...

  15. El Filibusterismo and Jose Rizal as “Science Fictionist”

    Directory of Open Access Journals (Sweden)

    Miguel Paolo P. Reyes

    2013-12-01

    Full Text Available Jose Rizal’s El Filibusterismo famously depicts the diff iculties faced by adherents of scientif ic thought in the Philippines during the late nineteenth century. It also contains descriptions of various implements that were uncommon for the time, from a “time bomb” within a lamp to a “specter summoner” that apparently projects hologram-like images—the products of reasonable extrapolations from the known science of the age. These features are common among the forerunners of the modern Anglo-American genre of science fiction, from Mary Shelley’s Frankenstein to a number of works by Edgar Allan Poe. It is far from the objective of this paper to push for Rizal’s canonization as the Father of Filipino Science Fiction, however. Instead, this paper seeks to surface the particular ways Rizal chose to depict the conflicts between knowledge borne of materialist investigation and knowledge from the earthly emissaries of the divine. It argues that in El Filibusterismo, these conflicts are somewhat helpful but at the same time dismissible as irrelevant in the context of a campaign against injustice—helpful in intimidating enemy oppressors, irrelevant among advocates of the downtrodden. In this way, Rizal’s novel implicitly contemplates a way to craft “science fiction” that strays from the imperialistic “science conquers” formula predominant in the West.

  16. The Missing Manuscript of Dr. Jose Delgado's Radio Controlled Bulls.

    Science.gov (United States)

    Marzullo, Timothy C

    2017-01-01

    Neuroscience systems level courses teach: 1) the role of neuroanatomical structures of the brain for perception, movement, and cognition; 2) methods to manipulate and study the brain including lesions, electrophysiological recordings, microstimulation, optogenetics, and pharmacology; 3) proper interpretation of behavioral data to deduce brain circuit operation; and 4) the similarities, differences, and ethics of animal models and their relation to human physiology. These four topics come together quite dramatically in Dr. Jose Delgado's 1960s famous experiments on the neural correlates of aggression in which he stopped bulls in mid-charge by electrically stimulating basal ganglia and thalamic structures. Technical documentation on these experiments is famously difficult to find. Here I translate and discuss a Spanish language article written by Dr. Delgado in 1981 for an encyclopedia on bull fighting published in Madrid. Here Dr. Delgado appears to give the most complete explanation of his experiments on microstimulation of bovine brains. Dr. Delgado's motivations, methods, and his interpretation of the bull experiments are summarized, as well as some accompanying information from his 1970 English language book: "Physical Control of the Mind." This review of Dr. Delgado's written work on the bull experiments can provide a resource to educators and students who desire to learn more about and interpret the attention-calling experiments that Dr. Delgado did on a ranch in Andalucía over 50 years ago.

  17. 75 FR 8106 - Don Edwards San Francisco Bay National Wildlife Refuge, Alameda, Santa Clara, and San Mateo...

    Science.gov (United States)

    2010-02-23

    ..., and San Mateo Counties, CA AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of intent to... located in Alameda, Santa Clara, and San Mateo Counties of California. We provide this notice in... Clara, and San Mateo Counties, CA. This notice complies with our CCP policy to (1) advise other Federal...

  18. Peat accretion histories during the past 6,000 years in marshes of the Sacramento-San Joaquin delta, CA, USA

    Science.gov (United States)

    Drexler, Judith Z.; de Fontaine, Christian S.; Brown, Thomas A.

    2009-01-01

    The purpose of this study was to determine how vertical accretion rates in marshes vary through the millennia. Peat cores were collected in remnant and drained marshes in the Sacramento-San Joaquin Delta of California. Cubic smooth spline regression models were used to construct age-depth models and accretion histories for three remnant marshes. Estimated vertical accretion rates at these sites range from 0.03 to 0.49 cm year-1. The mean contribution of organic matter to soil volume at the remnant marsh sites is generally stable (4.73% to 6.94%), whereas the mean contribution of inorganic matter to soil volume has greater temporal variability (1.40% to 7.92%). The hydrogeomorphic position of each marsh largely determines the inorganic content of peat. Currently, the remnant marshes are keeping pace with sea level rise, but this balance may shift for at least one of the sites under future sea level rise scenarios.

  19. Neurovascular and Immuno-Imaging: From Mechanisms to Therapies. Proceedings of the Inaugural Symposium, San Francisco, CA, USA March 10, 2015

    Directory of Open Access Journals (Sweden)

    Katerina eAkassoglou

    2016-02-01

    Full Text Available Breakthrough advances in intravital imaging have launched a new era for the study of dynamic interactions at the neurovascular interface in health and disease. The first Neurovascular and Immuno-Imaging Symposium was held at the Gladstone Institutes, University of California, San Francisco in March, 2015. This highly interactive symposium brought together a group of leading researchers who discussed how recent studies have unraveled fundamental biological mechanisms in diverse scientific fields such as neuroscience, immunology, and vascular biology, both under physiological and pathological conditions. These Proceedings highlight how advances in imaging technologies and their applications revolutionized our understanding of the communication between brain, immune, and vascular systems and identified novel targets for therapeutic intervention in neurological diseases.

  20. Waves and tides responsible for the intermittent closure of the entrance of a small, sheltered tidal wetland at San Francisco, CA

    Science.gov (United States)

    Hanes, D.M.; Ward, K.; Erikson, L.H.

    2011-01-01

    Crissy Field Marsh (CFM; http://www.nps.gov/prsf/planyourvisit/crissy-field-marsh-and-beach.htm) is a small, restored tidal wetland located in the entrance to San Francisco Bay just east of the Golden Gate. The marsh is small but otherwise fairly typical of many such restored wetlands worldwide. The marsh is hydraulically connected to the bay and the adjacent Pacific Ocean by a narrow sandy channel. The channel often migrates and sometimes closes completely, which effectively blocks the tidal connection to the ocean and disrupts the hydraulics and ecology of the marsh. Field measurements of waves and tides have been examined in order to evaluate the conditions responsible for the intermittent closure of the marsh entrance. The most important factor found to bring about the entrance channel closure is the occurrence of large ocean waves. However, there were also a few closure events during times with relatively small offshore waves. Examination of the deep-water directional wave spectra during these times indicates the presence of a small secondary peak corresponding to long period swell from the southern hemisphere, indicating that CFM and San Francisco Bay in general may be more susceptible to long period ocean swell emanating from the south or southwest than the more common ocean waves coming from the northwest. The tidal records during closure events show no strong relationship between closures and tides, other than that closures tend to occur during multi-day periods with successively increasing high tides. It can be inferred from these findings that the most important process to the intermittent closure of the entrance to CFM is littoral sediment transport driven by the influence of ocean swell waves breaking along the CFM shoreline at oblique angles. During periods of large, oblique waves the littoral transport of sand likely overwhelms the scour potential of the tidal flow in the entrance channel. ?? 2011.

  1. Jose Carlos Mariategui: apropiaciones de la literatura y el ensayo en la construccion de una tradicion intelectual

    National Research Council Canada - National Science Library

    Castilla, Martin

    2012-01-01

    Este articulo analiza algunas intervenciones intelectuales llevadas a cabo por Jose Carlos Mariategui sobre la literatura y el ensayo, que le permiten conectar indigenismo y marxismo, contribuyendo...

  2. Interview with Jaime Córtez, Program Manager at the Galería de la Raza, San Francisco, CA, USA, August 14, 2001 Entretien avec Jaime Córtez, directeur de la programmation, Galería de la Raza, San Francisco, CA, États-Unis

    Directory of Open Access Journals (Sweden)

    Gérard Selbach

    2009-10-01

    Full Text Available ForewordLocated at 2857 24th Street, just off Mission Street, at the heart of the Hispanic district in San Francisco, is theGalería de la Raza Co-founded by René Yáñez (cf. interview infra and Ralph Maradiaga in 1970, the Galería was initially funded by the San Francisco Neighborhood Arts Program (NAP which provided the salaries of the directors, equipment and a small budget for exhibitions for a dozen years. The opening showed awareness and compromise on the part of the SF City and of art ...

  3. PREFACE: Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé (San Diego, CA, USA, February 27-March 3 2011) Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé (San Diego, CA, USA, February 27-March 3 2011)

    Science.gov (United States)

    Lebensohn, Ricardo A.

    2012-03-01

    This special issue contains selected contributions from invited speakers to the 'Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé', held as part of the 2011 TMS Annual Meeting and Exhibition, that took place on February 27-March 3, 2011 in San Diego, CA, USA. This symposium honored the remarkable contributions of Dr Carlos N Tomé to the field of mechanical behavior of polycrystalline materials, on the occasion of his 60th birthday. Throughout his career, Dr Tomé has pioneered the theoretical and numerical development of models of polycrystal mechanical behavior, with emphasis on the role played by texture and microstructure on the anisotropic behavior of engineering materials. His many contributions have been critical in establishing a strong connection between models and experiments, and in bridging different scales in the pursuit of robust multiscale models with experimental integration. Among his achievements, the numerical codes that Dr Tomé and co-workers have developed are extensively used in the materials science and engineering community as predictive tools for parameter identification, interpretation of experiments, and multiscale calculations in academia, national laboratories and industry. The symposium brought together materials scientists and engineers to address current theoretical, computational and experimental issues related to microstructure-property relationships in polycrystalline materials deforming in different regimes, including the effects of single crystal anisotropy, texture and microstructure evolution. Synergetic studies, involving different crystal plasticity-based models, including multiscale implementations of the latter, and measurements of global and local textures, internal strains, dislocation structures, twinning, phase distribution, etc, were discussed in more than 90 presentations. The papers in this issue are representative of the different length-scales, materials, and experimental and

  4. IBC's 23rd Antibody Engineering and 10th Antibody Therapeutics Conferences and the Annual Meeting of The Antibody Society: December 2-6, 2012, San Diego, CA.

    Science.gov (United States)

    Marquardt, John; Begent, Richard H J; Chester, Kerry; Huston, James S; Bradbury, Andrew; Scott, Jamie K; Thorpe, Philip E; Veldman, Trudi; Reichert, Janice M; Weiner, Louis M

    2012-01-01

    Now in its 23rd and 10th years, respectively, the Antibody Engineering and Antibody Therapeutics conferences are the Annual Meeting of The Antibody Society. The scientific program covers the full spectrum of challenges in antibody research and development from basic science through clinical development. In this preview of the conferences, the chairs provide their thoughts on sessions that will allow participants to track emerging trends in (1) the development of next-generation immunomodulatory antibodies; (2) the complexity of the environment in which antibodies must function; (3) antibody-targeted central nervous system (CNS) therapies that cross the blood brain barrier; (4) the extension of antibody half-life for improved efficacy and pharmacokinetics (PK)/pharmacodynamics (PD); and (5) the application of next generation DNA sequencing to accelerate antibody research. A pre-conference workshop on Sunday, December 2, 2012 will update participants on recent intellectual property (IP) law changes that affect antibody research, including biosimilar legislation, the America Invents Act and recent court cases. Keynote presentations will be given by Andreas Plückthun (University of Zürich), who will speak on engineering receptor ligands with powerful cellular responses; Gregory Friberg (Amgen Inc.), who will provide clinical updates of bispecific antibodies; James D. Marks (University of California, San Francisco), who will discuss a systems approach to generating tumor targeting antibodies; Dario Neri (Swiss Federal Institute of Technology Zürich), who will speak about delivering immune modulators at the sites of disease; William M. Pardridge (University of California, Los Angeles), who will discuss delivery across the blood-brain barrier; and Peter Senter (Seattle Genetics, Inc.), who will present his vision for the future of antibody-drug conjugates. For more information on these meetings or to register to attend, please visit www

  5. Longitudinal heterogeneity of flow and heat fluxes in a large lowland river: A study of the San Joaquin River, CA, USA during a large-scale flow experiment

    Science.gov (United States)

    Bray, E. N.; Dunne, T.; Dozier, J.

    2011-12-01

    Systematic downstream variation of channel characteristics, scaled by flow affects the transport and distribution of heat throughout a large river. As water moves through a river channel, streamflow and velocity may fluctuate by orders of magnitude primarily due to channel geometry, slope and resistance to flow, and the time scales of those fluctuations range from days to decades (Constantz et al., 1994; Lundquist and Cayan, 2002; McKerchar and Henderson, 2003). It is well understood that the heat budget of a river is primarily governed by surface exchanges, with the most significant surface flux coming from net shortwave radiation. The absorption of radiation at a given point in a river is determined by the wavelength-dependent index of refraction, expressed by the angle of refraction and the optical depth as a function of physical depth and the absorption coefficient (Dozier, 1980). Few studies consider the influence of hydrologic alteration to the optical properties governing net radiative heat transfer in a large lowland river, yet it is the most significant component of the heat budget and definitive to a river's thermal regime. We seek a physically based model without calibration to incorporate scale-dependent physical processes governing heat and flow dynamics in large rivers, how they change across the longitudinal profile, and how they change under different flow regimes. Longitudinal flow and heat flux analyses require synoptic flow time series from multiple sites along rivers, and few hydrometric networks meet this requirement (Larned et al, 2011). We model the energy budget in a regulated 240-km mainstem reach of the San Joaquin River California, USA equipped with multiple gaging stations from Friant Dam to its confluence with the Merced River during a large-scale flow experiment. We use detailed hydroclimatic observations distributed across the longitudinal gradient creating a non-replicable field experiment of heat fluxes across a range of flow regime

  6. The Great War and Remembrance in Jose Leon Machado's "Memoria das Estrelas sem Brilho"

    Science.gov (United States)

    Azevedo, Milton M.

    2011-01-01

    This article analyzes Jose Leon Machado's novel, "Memoria das Estrelas sem Brilho," as a multilayered historical novel in which a war story provides a background for comments on aspects of early twentieth-century Portuguese society, such as male bonding, religion, sexual mores, and social stratification. (Contains 11 notes.)

  7. Towards standard protocols and guidelines for urine proteomics: a report on the Human Kidney and Urine Proteome Project (HKUPP) symposium and workshop, 6 October 2007, Seoul, Korea and 1 November 2007, San Francisco, CA, USA.

    Science.gov (United States)

    Yamamoto, Tadashi; Langham, Robyn G; Ronco, Pierre; Knepper, Mark A; Thongboonkerd, Visith

    2008-06-01

    The Human Kidney and Urine Proteome Project (HKUPP) was initiated in 2005 to promote proteomics research in the nephrology field, to better understand kidney functions as well as pathogenic mechanisms of kidney diseases, and to define novel biomarkers and therapeutic targets. This project was first approved in 2005 by the Human Proteome Organisation (HUPO) as a Kidney Disease Initiative under an umbrella of the HUPO Disease Biomarker Initiative (DBI), and more recently was approved as the HKUPP Initiative in 2007. Several sub-projects have been planned to achieve the ultimate goals. The most pressing is the establishment of "standard protocols and guidelines for urine proteome analysis". This sub-project had been extensively discussed during the first HKUPP symposium (during 6(th) HUPO Annual World Congress--October 2007, Seoul, Korea) and second workshop (during 40(th) American Society of Nephrology Renal Week--November 2007, San Francisco, CA, USA). Additional data and references have been collected after the symposium and workshop. An initial draft of standard protocols and guidelines for proteome analysis of non-proteinuric urine (urine protein excretion 150 mg/day) will soon be released as the first HKUPP product.

  8. Integration of remotely-sensed and ground-based measurements to constrain simulations of groundwater flow and land subsidence, San Joaquin Valley, CA

    Science.gov (United States)

    Sneed, M.; Brandt, J.; Solt, M.

    2011-12-01

    Extensive groundwater withdrawal from the unconsolidated deposits in the San Joaquin Valley caused widespread aquifer-system compaction and resultant land subsidence between 1926 and 1970-locally exceeding 8 meters (m). To identify the extent of the subsidence, a monitoring network consisting of 31 extensometers was developed and maintained in the 1960s. The importation of surface water in the early 1970s resulted in decreased pumping and a steady recovery of water levels. This recovery reduced the rate of compaction, and consequently, the monitoring network deteriorated. However, lack of imported surface-water availability during 1976-77, 1986-92, and 2007-09 has caused groundwater pumping to increase, which has resulted in water levels to decline to near-historic lows and renewed compaction to occur. Land subsidence resulting from this compaction has reduced freeboard and flow capacity of the Delta-Mendota Canal, the California Aqueduct, and other canals that deliver irrigation water and transport floodwater, requiring expensive repairs. To identify existing and future subsidence, a monitoring network is being developed that includes resurrecting some of the extensometers and piezometers from the old network and augmenting these ground-based measurements with remotely-sensed measurements from Interferometric Synthetic Aperture Radar and continuous Global Positioning System stations. Preliminary results from the monitoring network indicate that subsidence is occurring in locations of known historical subsidence. These results are being used to develop groundwater-flow and subsidence models to help understand and effectively manage future subsidence. A 1-D model was developed to identify the depth of the compactable units near Oro Loma, where about 60 m of water-level decline is associated with about 3 m of subsidence. The subsurface geology is well-constrained by detailed descriptions of continuous core and by geophysical logs. Analysis indicates that the Corcoran

  9. Analysis of nonvolcanic tremor on the San Andreas Fault near Parkfield, CA using U.S. Geological Survey Parkfield Seismic Array

    Science.gov (United States)

    Fletcher, Jon B.; Baker, Lawrence M.

    2010-01-01

    Reports by Nadeau and Dolenc (2005) that tremor had been detected near Cholame Valley spawned an effort to use UPSAR (U. S. Geological Survey Parkfield Seismic Array) to study characteristics of tremor. UPSAR was modified to record three channels of velocity at 40–50 sps continuously in January 2005 and ran for about 1 month, during which time we recorded numerous episodes of tremor. One tremor, on 21 January at 0728, was recorded with particularly high signal levels as well as another episode 3 days later. Both events were very emergent, had a frequency content between 2 and 8 Hz, and had numerous high-amplitude, short-duration arrivals within the tremor signal. Here using the first episode as an example, we discuss an analysis procedure, which yields azimuth and apparent velocity of the tremor at UPSAR. We then provide locations for both tremor episodes. The emphasis here is how the tremor episode evolves. Twelve stations were operating at the time of recording. Slowness of arrivals was determined using cross correlation of pairs of stations; the same method used in analyzing the main shock data from 28 September 2004. A feature of this analysis is that 20 s of the time series were used at a time to calculate correlation; the longer windows resulted in more consistent estimates of slowness, but lower peak correlations. These values of correlation (peaks of about 0.25), however, are similar to that obtained for the S wave of a microearthquake. Observed peaks in slowness were traced back to source locations assumed to lie on the San Andreas fault. Our inferred locations for the two tremor events cluster near the locations of previously observed tremor, south of the Cholame Valley. Tremor source depths are in the 14–24 km range, which is below the seismogenic brittle zone, but above the Moho. Estimates of error do not preclude locations below the Moho, however. The tremor signal is very emergent but contains packets that are several times larger than the

  10. Special issue: overview and summary reports from the 24th Fusion Energy Conference (San Diego, CA, 8-13 October 2012)

    Science.gov (United States)

    Thomas, Paul

    2013-10-01

    The group of 27 papers published in this special issue of Nuclear Fusion aims to monitor the worldwide progress made in the period 2010-2012 in the field of thermonuclear fusion. Of these papers, 24 are based on overview reports presented at the 24th Fusion Energy Conference (FEC 2012) and three are summary reports. The conference was hosted by the Government of the United States of America and organized by the IAEA in cooperation with the United States Department of Energy and General Atomics. It took place in San Diego on 8-13 October 2012. The overviews presented at the conference have been rewritten and extended for the purpose of this special issue and submitted to the standard double-referee peer-review of Nuclear Fusion . The articles are placed in the following sequence: Overview articles, presented in programme order, are as follows: • Tokamaks DIII-D research towards resolving key issues for ITER and steady-state tokamaks; Overview of the JET results with the ITER-like wall; Overview of ASDEX Upgrade results; Overview of experimental results and code validation activities at Alcator C-Mod; An overview of KSTAR results; Progress of long pulse and H-mode experiments in EAST; Overview of physics results from the National Spherical Torus Experiment; Overview of physics results from MAST towards ITER/DEMO and the MAST Upgrade; An overview of recent HL-2A experiments; Progress of the JT-60SA project; Overview of recent and current research on the TCV tokamak; An overview of FTU results; New developments, plasma physics regimes and issues for the Ignitor experiment; Recent research work on the J-TEXT tokamak. • Other MCF Extension of operation regimes and investigation of three-dimensional current-less plasmas in the Large Helical Device; Dynamics of flows and confinement in the TJ-II stellarator; Overview of results from the MST reversed field pinch experiment; Overview of the RFX Fusion Science Program; An overview of intrinsic torque and momentum

  11. San Francisco District Laboratory (SAN)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesFood Analysis SAN-DO Laboratory has an expert in elemental analysis who frequently performs field inspections of materials. A recently acquired...

  12. Interview with René Yáñez, artist, co-founder of the Galería de la Raza, San Francisco, CA, USA, August 13, 2001 Entretien avec René Yáñez, artiste, co-fondateur de la Galería de la Raza, San Francisco, CA, Etats-Unis

    Directory of Open Access Journals (Sweden)

    Gérard Selbach

    2009-10-01

    Full Text Available René Yáñez is an all-round visual artist and visionary, now in his sixties. He came out of the Chicano movement of the 70’s and was instrumental in founding the Galería de la Raza in the Mission district of San Francisco. He remained some fifteen years as its director, curating exhibitions, directing and promoting emerging artists of all kinds. He then worked as director of cultural programming at the Mexican Museum until its closure. René Yáñez co-produced Mexican performance artist Astrid H...

  13. Interview with Jennie E. Rodríguez, Executive Director of the Mission Cultural Center for Latino Arts, San Francisco, CA, USA, August 15, 2001 Entretien avec Jennie E. Rodríguez, directrice, Mission Cultural Center for Latino Arts, San Francisco, CA, États-Unis

    Directory of Open Access Journals (Sweden)

    Gérard Selbach

    2009-10-01

    Full Text Available ForewordThe Mission Cultural Center for Latino Arts (MCCLA is located at 2868 Mission Street in San Francisco, in a district mainly inhabited by Hispanics and well-known for its numerous murals. The Center was founded in 1977 by artists and community activists who shared “the vision to promote, preserve and develop the Latino cultural arts that reflect the living tradition and experiences of Chicano, Central and South American, and Caribbean people.”August 2001 was as busy at the Center as a...

  14. 77 FR 28895 - Don Edwards San Francisco Bay National Wildlife Refuge, Alameda, Santa Clara, and San Mateo...

    Science.gov (United States)

    2012-05-16

    ... Fish and Wildlife Service Don Edwards San Francisco Bay National Wildlife Refuge, Alameda, Santa Clara, and San Mateo Counties, CA AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability... Wildlife Refuge, located in the Alameda, Santa Clara, and San Mateo Counties of California, consists of...

  15. CaMKII in sinoatrial node physiology and dysfunction

    Science.gov (United States)

    Wu, Yuejin; Anderson, Mark E.

    2014-01-01

    The calcium and calmodulin-dependent protein kinase II (CaMKII) is present in sinoatrial node (SAN) pacemaker cells and is required for physiological “fight or flight” SAN beating rate responses. Inhibition of CaMKII in SAN does not affect baseline heart rate, but reduces heart rate increases in response to physiological stress. CaMKII senses intracellular calcium (Ca2+) changes, oxidation status, and hyperglycemia to phosphorylate substrates that regulate Ca2+-sensitive proteins, such as L-type Ca2+ channels, phospholamban, and cardiac ryanodine receptors (RyR2). All of these substrates are involved in the SAN pacemaking mechanism. Excessive CaMKII activity, as occurs under pathological conditions such as heart failure, ischemia, and diabetes, can promote intracellular Ca2+ overload and reactive oxygen species production. Oxidation of CaMKII (ox-CaMKII) locks CaMKII into a constitutively active configuration that contributes to SAN cell apoptosis and fibrosis. This ox-CaMKII-mediated loss of functional SAN cells contributes to SAN dysfunction (SND) and sudden death. Thus, CaMKII has emerged as a central regulator of physiological SAN responses and a key determinant of SND. PMID:24672485

  16. Technical proposal on the treatment of the influent of the Jose Antonio Alzate dam using aerobic pond system; Propuesta tecnica sobre el tratamiento del influente de la presa Jose Antonio Alzate a traves un sistema lagunar aerobio

    Energy Technology Data Exchange (ETDEWEB)

    Rosas de Alba, S.G. [Instituto Tecnologico de Toluca, Metepec, Estado de Mexico (Mexico)]. E-mail: sergio.rosas01@cfe.gob.mx; Barcelo Quintal, I.D.; Bussy Beaurain, A.L.; lopez Galvan, E. [Universidad Autonoma Metropolitana, Unidad Azcapotzalco (Mexico)]. E-mail: idbq@correo.azc.uam.mx; leemp@correo.azc.uam.mx; loge@correo.azc.uam.mx

    2010-01-15

    In Mexico, discharge of waste water not treated is a common problem; this is the case of the Lerma river, where the original clean water contribution of the Almoloya-Lerma-San Bartolo timber-roof system, located in the valley of Toluca, State of Mexico, was replaced by the wastewater of the valley. The attempts to clean the water before their spill have been unfruitful and this has caused the present anaerobic conditions of the river in its entire route including the first receiving stage that is the Jose Antonio Alzate Dam (PJAA), becoming a potential source of diseases and a useless water body. In this work we evaluate the treatment efficiency of experimental waste water pond system. The treatment system was constructed with 5 screens which formed 6 internal channels and it had an operation in continuous form by 26 weeks, providing it with continuously polluted water of the Lerma river. We found that the efficiency of reduction of the organic matter reported as BOD, was 83% and it is carried out in the first channel after 7 days of hydraulic retention verifying that the channels do not work like lagoons in series. With the collected data we calculated, through the application of design equations, the factor of decay of organic matter k and the number of dispersion d, specific for the type of treatment and environmental conditions of the site. The required surface of treatment calculated to reach the efficiency of reduction of the DOD5 obtained experimentally. Thus, a surface of: 1 281.6 hectares distributed in 13 lagoons that can deal with a volume 8646.70 m{sup 3}/h was determined. Since this was a bigger surface than that of the dam, the available area was evaluated to make a proposal closer to reallity. [Spanish] La descarga de aguas residuales a los sistemas acuaticos, sin previo tratamiento, es un problema generalizado en Mexico; como es el caso del rio Lerma en donde se sustituyo el aporte de agua limpia proveniente del sistema lagunar Almoloya-Lerma-San

  17. Evaluating the impact of Mexico's drug policy reforms on people who inject drugs in Tijuana, B.C., Mexico, and San Diego, CA, United States: a binational mixed methods research agenda.

    Science.gov (United States)

    Robertson, Angela M; Garfein, Richard S; Wagner, Karla D; Mehta, Sanjay R; Magis-Rodriguez, Carlos; Cuevas-Mota, Jazmine; Moreno-Zuniga, Patricia Gonzalez; Strathdee, Steffanie A

    2014-02-12

    Policymakers and researchers seek answers to how liberalized drug policies affect people who inject drugs (PWID). In response to concerns about the failing "war on drugs," Mexico recently implemented drug policy reforms that partially decriminalized possession of small amounts of drugs for personal use while promoting drug treatment. Recognizing important epidemiologic, policy, and socioeconomic differences between the United States-where possession of any psychoactive drugs without a prescription remains illegal-and Mexico-where possession of small quantities for personal use was partially decriminalized, we sought to assess changes over time in knowledge, attitudes, behaviors, and infectious disease profiles among PWID in the adjacent border cities of San Diego, CA, USA, and Tijuana, Baja California, Mexico. Based on extensive binational experience and collaboration, from 2012-2014 we initiated two parallel, prospective, mixed methods studies: Proyecto El Cuete IV in Tijuana (n = 785) and the STAHR II Study in San Diego (n = 575). Methods for sampling, recruitment, and data collection were designed to be compatible in both studies. All participants completed quantitative behavioral and geographic assessments and serological testing (HIV in both studies; hepatitis C virus and tuberculosis in STAHR II) at baseline and four semi-annual follow-up visits. Between follow-up assessment visits, subsets of participants completed qualitative interviews to explore contextual factors relating to study aims and other emergent phenomena. Planned analyses include descriptive and inferential statistics for quantitative data, content analysis and other mixed-methods approaches for qualitative data, and phylogenetic analysis of HIV-positive samples to understand cross-border transmission dynamics. Investigators and research staff shared preliminary findings across studies to provide feedback on instruments and insights regarding local phenomena. As a result, recruitment and data

  18. Evaluating the impact of Mexico’s drug policy reforms on people who inject drugs in Tijuana, B.C., Mexico, and San Diego, CA, United States: a binational mixed methods research agenda

    Science.gov (United States)

    2014-01-01

    Background Policymakers and researchers seek answers to how liberalized drug policies affect people who inject drugs (PWID). In response to concerns about the failing “war on drugs,” Mexico recently implemented drug policy reforms that partially decriminalized possession of small amounts of drugs for personal use while promoting drug treatment. Recognizing important epidemiologic, policy, and socioeconomic differences between the United States—where possession of any psychoactive drugs without a prescription remains illegal—and Mexico—where possession of small quantities for personal use was partially decriminalized, we sought to assess changes over time in knowledge, attitudes, behaviors, and infectious disease profiles among PWID in the adjacent border cities of San Diego, CA, USA, and Tijuana, Baja California, Mexico. Methods Based on extensive binational experience and collaboration, from 2012–2014 we initiated two parallel, prospective, mixed methods studies: Proyecto El Cuete IV in Tijuana (n = 785) and the STAHR II Study in San Diego (n = 575). Methods for sampling, recruitment, and data collection were designed to be compatible in both studies. All participants completed quantitative behavioral and geographic assessments and serological testing (HIV in both studies; hepatitis C virus and tuberculosis in STAHR II) at baseline and four semi-annual follow-up visits. Between follow-up assessment visits, subsets of participants completed qualitative interviews to explore contextual factors relating to study aims and other emergent phenomena. Planned analyses include descriptive and inferential statistics for quantitative data, content analysis and other mixed-methods approaches for qualitative data, and phylogenetic analysis of HIV-positive samples to understand cross-border transmission dynamics. Results Investigators and research staff shared preliminary findings across studies to provide feedback on instruments and insights regarding local

  19. Neutron spectrometry in the temporary storage of waste of the Jose Cabrera (Zorita); Espectrometria de neutrones en el almacen temporal de residuos de la central Jose Cabrera (Zorita)

    Energy Technology Data Exchange (ETDEWEB)

    Domingo, C.; Amgarou, K.

    2011-07-01

    Radiation controls the temporary storage of waste must ensure that the exterior of the same area is classified as open access. Gamma radiation monitors commonly used ensure that this is the case for this type of radiation. The presence of the neutron field associated with the fission of the fuel and the inherent complexity of the neutron dosimetry, in which information is required to assess spectrometric corresponding dosimetric quantities, has led to this season, first in Spain, measures in containers of waste and spent nuclear fuel in the ATI of the Jose Cabrera.

  20. 77 FR 59969 - Notice of Inventory Completion: San Francisco State University, Department of Anthropology, San...

    Science.gov (United States)

    2012-10-01

    ... Anthropology, San Francisco, CA; Correction AGENCY: National Park Service, Interior. ACTION: Notice; correction... Department of Anthropology). The human remains and associated funerary objects were removed from Marin County... University staff under the direction of Gary Pahl. Materials from the excavations were jointly curated by San...

  1. San Marino.

    Science.gov (United States)

    1985-02-01

    San Marino, an independent republic located in north central Italy, in 1983 had a population of 22,206 growing at an annual rate of .9%. The literacy rate is 97% and the infant mortality rate is 9.6/1000. The terrain is mountainous and the climate is moderate. According to local tradition, San Marino was founded by a Christian stonecutter in the 4th century A.D. as a refuge against religious persecution. Its recorded history began in the 9th century, and it has survived assaults on its independence by the papacy, the Malatesta lords of Rimini, Cesare Borgia, Napoleon, and Mussolini. An 1862 treaty with the newly formed Kingdom of Italy has been periodically renewed and amended. The present government is an alliance between the socialists and communists. San Marino has had its own statutes and governmental institutions since the 11th century. Legislative authority at present is vested in a 60-member unicameral parliament. Executive authority is exercised by the 11-member Congress of State, the members of which head the various administrative departments of the goverment. The posts are divided among the parties which form the coalition government. Judicial authority is partly exercised by Italian magistrates in civil and criminal cases. San Marino's policies are tied to Italy's and political organizations and labor unions active in Italy are also active in San Marino. Since World War II, there has been intense rivalry between 2 political coalitions, the Popular Alliance composed of the Christian Democratic Party and the Independent Social Democratic Party, and the Liberty Committee, coalition of the Communist Party and the Socialist Party. San Marino's gross domestic product was $137 million and its per capita income was $6290 in 1980. The principal economic activities are farming and livestock raising, along with some light manufacturing. Foreign transactions are dominated by tourism. The government derives most of its revenue from the sale of postage stamps to

  2. Technical aspects of the process of segmentation and packaging of the reactor vessel of Jose Cabrera NPP; Aspectos tecnicos del proceso de segmentacion y embalaje de la vasija del reactor de la central nuclear Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Valdivieso, J. M.; Garcia Castro, R.

    2015-07-01

    Westinghouse is carrying out the segmentation of the reactor pressure vessel (RPV) within the framework of the Dismantling and Decommissioning Project of the Jose Cabrera NPP. The final concept is based on the comprehensive Westinghouse experience in the field of LWR pressure vessel and internals segmentation, and particularly in previous reactor internals segmentation project for Jose Cabrera NPP. This article shows the development of all the activities included: cutting method selection, preparatory works, cutting activities, waste characterization and packaging activities. (Author)

  3. CaMKII in sinoatrial node physiology and dysfunction

    Directory of Open Access Journals (Sweden)

    Yuejin eWu

    2014-03-01

    Full Text Available The calcium and calmodulin dependent protein kinase II (CaMKII is present in sinoatrial node (SAN pacemaker cells and is required for physiological fight or flight SAN beating rate responses. Inhibition of CaMKII in SAN does not affect baseline heart rate, but reduces heart rate increases in response to physiological stress. CaMKII senses intracellular calcium (Ca2+ changes, oxidation status and hyperglycemia to phosphorylate substrates that regulate Ca2+-sensitive proteins, such as L-type Ca2+ channels, phospholamban (PLN, and cardiac ryanodine receptors (RyR2. All of these substrates are involved in the SAN pacemaking mechanism. Excessive CaMKII activity, as occurs under pathological conditions such as heart failure, ischemia and diabetes, can promote intracellular Ca2+ overload and reactive oxygen species (ROS production. Oxidation of CaMKII (ox-CaMKII locks CaMKII into a constitutively active configuration that contributes to SAN cell apoptosis and fibrosis. This ox-CaMKII-mediated loss of functional SAN cells contributes to sinoatrial node dysfunction (SND and sudden death. Thus, CaMKII has emerged as a central regulator of physiological SAN responses and a key determinant of SND.

  4. 2004 USGS Lidar: San Francisco Bay (CA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Lidar (Light detection and ranging) discrete-return point cloud data are available in the American Society for Photogrammetry and Remote Sensing (ASPRS) LAS format....

  5. san_francisco_bay_ca_mhw.grd

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NGDC builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to...

  6. Empowering Entrepreneurship through Improving Campus Life

    DEFF Research Database (Denmark)

    Nielsen, Birgitte Woge

    2014-01-01

    Inventors an Innovators Alliance) konferencen i San Jose CA, den 21. – 23. Marts 2014 med posterpræsentationen“Empowering Entrepreneurship through Improving Campus Life......Inventors an Innovators Alliance) konferencen i San Jose CA, den 21. – 23. Marts 2014 med posterpræsentationen“Empowering Entrepreneurship through Improving Campus Life...

  7. 75 FR 38135 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2010-07-01

    ... Silicon San Jose, CA........ April 7, 2009. Solution, Inc., Accounting and Finance Departments, Leased... Plant, GE Energy Division. 74,108 Harris Corporation, Englewood, CO....... May 17, 2009. Broadcast... World Wide Technology Greensboro, NC 73,884A Integrated Silicon San Jose, CA Solution, Inc., Document...

  8. Cake: Enabling High-level SLOs on Shared Storage Systems

    Science.gov (United States)

    2012-11-07

    Coordinated Memory Caching for Parallel Jobs. In NSDI ’12, San Jose, CA, 2012. [16] A. Ganapathi, Y. Chen, A. Fox, R. H. Katz, and D. A. Patterson. Statistics ...In FAST ’07, San Jose, CA, 2007. [38] C. A. Waldspurger. Lottery and Stride Scheduling: Flexible Proportional-Share Resource Management. Technical

  9. A Curriculum for a Pre-beginning Class at the Centro Cultural Costarricense Norteamericano in San Jose, Costa Rica.

    Science.gov (United States)

    Carduner, Marianne

    This report presents a curriculum for true beginning English-language students at the Costa Rican American Cultural Center (CCCN) that was developed specifically for students whose skills were not adequate for regular beginning "1A" classes. Information was gathered from CCCN teachers who had previously taught the target population. The…

  10. Innovacion: un proceso necesario para las pequenas y medianas empresas del municipio de San Jose de Cucuta, Norte de Santander

    National Research Council Canada - National Science Library

    Avendano C., William R

    2012-01-01

    ... e insumos y creacion de nuevas estructuras de mercado. Lo cierto de estos procesos es el uso del conocimiento como fuente de la innovacion (nuevo conocimiento, nuevo uso o combinacion de conocimientos existentes) en donde, segun OCDE y EUROSTAT (2005, p. 44), este requiere de "esfuerzos innovadores por la empresa que pueden ser diferenciados de las ...

  11. A fatal urban case of rocky mountain spotted fever presenting an eschar in San Jose, Costa Rica.

    Science.gov (United States)

    Argüello, Ana Patricia; Hun, Laya; Rivera, Patricia; Taylor, Lizeth

    2012-08-01

    This study reports the first urban human case of Rocky Mountain spotted fever caused by Rickettsia rickettsii, in Costa Rica. An 8-year-old female who died at the National Children's Hospital 4 days after her admission, and an important and significant observation was the presence of an "eschar" (tache noire), which is typical in some rickettsial infections but not frequent in Rocky Mountain spotted fever cases.

  12. 78 FR 39326 - Notice Pursuant To the National Cooperative Research and Production Act of 1993-Opendaylight...

    Science.gov (United States)

    2013-07-01

    ... Clara, CA; Cyan Inc., Petaluma, CA; Dell Inc., Round Rock, TX; Ericsson Inc., San Jose, CA; Fujitsu... success; (c) support and maintain policies set by the Board; (d) promote such Platform worldwide; and (e...

  13. Waveforms for Active Sensing: Optical Waveform Design and Analysis for Ballistic Imaging Through Turbid Media

    Science.gov (United States)

    2008-04-04

    Presentation, San- Agustin , FL, September, 2006 Invited Speaker, Peyman Milanfar, International Conference on Image Processing, Atlanta, GA, Oct...Invited Speaker, Sina Farsiu, Sony Electronics, San Jose , CA, Feb. 2007 Invited Speaker, Peyman Milanfar Conference on Applied Inverse Problems

  14. 77 FR 66636 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Heterogeneous...

    Science.gov (United States)

    2012-11-06

    ..., Samsung Electronics Co., Ltd., Gyeonggi-do, REPUBLIC OF KOREA; Symbio, San Jose, CA; Arteris, Inc., Sunnyvale, CA; Vivante Corporation, Sunnyvale, CA; Apical Ltd., London, UNITED KINGDOM; MulticoreWare, Cupertino, CA; Sonics, Inc., Milpitas, CA; Qualcomm Incorporated, San Diego, CA; and LG Electronics, Inc...

  15. La calidad del servicio educativo y atención de los centros infantiles del buen vivir, Perspectivas y expectativas de los padres de familia :estudio de caso del CIBV gotitas de lluvia, de la comunidad de Gualsaqui de la parroquia San José de Quichinche, cantón Otavalo.

    OpenAIRE

    Anrango Cabascango, Ana Cristina

    2015-01-01

    This research workwas conducted in the CIVB"Rain Drops" Gualsaqui community, parishof San Jose Quichinche, Otavalo canton, thiswas donewith the participation of teachers,parentsand mothersof the institution andthe community. It was necessary toanalyze thequality of educationandinfantcarecentersfor Good Livingfrom the perspectivesand expectations ofparents; taking into accountthat early childhoodis consideredthe primarystage in the lifeof human beings,where the development ofskills and abil...

  16. Yupingfeng San

    Science.gov (United States)

    Liu, Xue; Shen, Jiawen; Fan, Danping; Qiu, Xuemei; Guo, Qingqing; Zheng, Kang; Luo, Hui; Shu, Jun; Lu, Cheng; Zhang, Ge; Lu, Aiping; Ma, Chaoying; He, Xiaojuan

    2017-01-01

    Yupingfeng San (YPFS) is a representative Traditional Chinese Medicine (TCM) formula with accepted therapeutic effect on Asthma. However, its action mechanism is still obscure. In this study, we used network pharmacology to explore potential mechanism of YPFS on asthma. Nucleotide-binding oligomerization domain (NOD)-like receptor pathway was shown to be the top one shared signaling pathway associated with both YPFS and asthma. In addition, NOD-like receptor family pyrin domain-containing 3 (NLRP3) inflammasome was treated as target protein in the process of YPFS regulating asthma. Further, experimental validation was done by using LPS-stimulated U937 cells and ovalbumin (OVA)-sensitized BALB/c mice model. In vitro experiments showed that YPFS significantly decreased the production of TNF-α and IL-6, as well as both mRNA and protein levels of IL-1β, NLRP3, Caspase-1 and ASC in LPS-stimulated U937 cells. In vivo experiment indicated that YPFS treatment not only attenuated the clinical symptoms, but also reduced inflammatory cell infiltration, mucus secretion and MUC5AC production in lung tissue of asthmatic mice. Moreover, YPFS treatment remarkably decreased the mRNA and protein levels of IL-1β, NLRP3, Caspase-1 and ASC in lung tissue of asthmatic mice. In conclusion, these results demonstrated that YPFS could inhibit NLRP3 inflammasome components to attenuate the inflammatory response in asthma.

  17. 76 FR 53695 - Notice of Public Meeting, Santa Rosa and San Jacinto Mountains National Monument Advisory...

    Science.gov (United States)

    2011-08-29

    ... and San Jacinto Mountains National Monument Advisory Committee; CA AGENCY: Bureau of Land Management... Rosa and San Jacinto Mountains National Monument Act of 2000 and the Federal Advisory Committee Act of... Agriculture, Forest Service (Forest Service) Santa Rosa and San Jacinto Mountains National Monument Advisory...

  18. 75 FR 57496 - Notice of Public Meeting, Santa Rosa and San Jacinto Mountains National Monument Advisory...

    Science.gov (United States)

    2010-09-21

    ... and San Jacinto Mountains National Monument Advisory Committee; California AGENCIES: Bureau of Land... the Santa Rosa and San Jacinto Mountains National Monument Act of 2000 and the Federal Advisory... Rosa and San Jacinto Mountains National Monument, 1201 Bird Center Drive, Palm Springs, CA 92262, or...

  19. 75 FR 11194 - San Diego County Water Authority Natural Communities Conservation Program/Habitat Conservation...

    Science.gov (United States)

    2010-03-10

    ... Fish and Wildlife Service San Diego County Water Authority Natural Communities Conservation Program/Habitat Conservation Plan, San Diego and Riverside Counties, CA AGENCY: Fish and Wildlife Service... application, and notice of public meetings for the San Diego County Water Authority's (Water Authority...

  20. 76 FR 68785 - Certain Communications Equipment, Components Thereof, and Products Containing the Same, Including...

    Science.gov (United States)

    2011-11-07

    ... cameras. The complaint names as respondents Cisco Systems, Inc. of San Jose, CA; Cisco Consumer Products LLC of Irvine, CA; Cisco Systems International B.V. of Amsterdam, Netherlands; Cisco-Linksys LLC of...

  1. 78 FR 53243 - Safety Zone; TriRock San Diego, San Diego Bay, San Diego, CA

    Science.gov (United States)

    2013-08-29

    ... Folder on the line associated with this rulemaking. You may also visit the Docket Management Facility in... Convention Center bound by the following coordinates including the marina: 32 42'16 N, 117 09'58'' W to 32 42'15'' N, 117 10'02'' W then south to 32 42'00'' N, 117 09'45'' W to 32 42'03'' N, 117 09'40'' W. This...

  2. 77 FR 54811 - Safety Zone; TriRock San Diego, San Diego Bay, San Diego, CA

    Science.gov (United States)

    2012-09-06

    ... on Open Docket Folder on the line associated with this rulemaking. You may also visit the Docket... bound by the following coordinates including the marina; 32 42'16'' N, 117 09'58'' W to 32 42'15'' N, 117 10'02'' W then south to 32 42'00'' N, 117 09'45'' W to 32 42'03'' N, 117 09'40'' W. This safety...

  3. Associations «autochtones» de bivalves et interprétation paléoécologique dans le Jurassique supérieur Crétacé basal de la formation La Caja dans le Cañón de San Matías (Zacatecas, Mexique).

    Science.gov (United States)

    De la Mora, Alejandra; Olóriz, Federico; González-Arreola, Celestina

    2000-12-01

    The present research approaches the precise palaeoecologic interpretation based on the recognition of 12 'autochthonous' bivalve assemblages among 52 registered from the Upper Jurassic-Lowermost Cretaceous La Caja Formation in the Cañón de San Matías section (Mexican Altiplano). Fine-grained deposits together with the near-exclusive record of suspension-feeders are considered the evidence for low-energy and nutrient-rich environments. The presence of oxygen-dependent bivalves, mainly Buchia and Lucina, supports the interpretation of oxygenation as a major factor controlling ecology and therefore the composition of the 'autochthonous' bivalve assemblages studied. Significant changes in the composition of bivalve assemblages show no relation between fluctuations in ecological factors and background depositional conditions.

  4. Management system information of characterization of the dismantling project of Jose Cabrera; Sistema de Gestion de la informacion de caracterizacion del proyecto de desmantelamiento de la CN Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Gimeno Blesa, M. E.; Martin Palomo, N.; Gomez Rodriguez, C. A.

    2011-07-01

    In the proposed dismantling and decommissioning of the Jose Cabrera NPP is designed and implemented a database of physical and radiological inventory, which provides a powerful tool to optimize the storage, monitoring and control of the characterization data. The database is a useful and reliable management system characterization information that facilitates access and information processing, and ensures their integrity and traceability along of the dismantling project.

  5. Reactivity follow of the two first loadings of the Jose Cabrera Reactor; Seguimiento de la ractividad durante las dos primeras cargas del Reactor de la Central Nuclear Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Bru, A.

    1975-07-01

    In this paper the first two cores together with the in-core measurements taken during the operation of the Nuclear Power Station Jose Cabrera are described. The results of this measurements have been processed with the INCORE and FOLLOW codes. The peaking factors and the boron concentration versus burn-up are displayed. The final burn-up of the fuel elements in these two loading are given, too. (Author)

  6. La construccion de "la loca" en dos novellas chilenas: El lugar sin limites de Jose Donoso y Tengo miedo torero de Pedro Lemebel

    National Research Council Canada - National Science Library

    Lopez Morales, Berta

    2011-01-01

    Este articulo intenta mostrar como se construye la identidad sexual y social del personaje 'la loca"en dos novelas chilenas, El lugar sin limites de Jose Donoso y Tengo miedo torero de Pedro Lemebel...

  7. TECHNOLOGICAL CLUSTERING IN SÃO JOSE DOS CAMPOS: TRAJECTORIES AND IMPLICATIONS

    Directory of Open Access Journals (Sweden)

    Isabel Cristina dos Santos

    2013-08-01

    Full Text Available This article analyses the relationship among entrepreneurship, innovation and growth path regarding the technological cluster in São Jose dos Campos, state of São Paulo. This is an exploratory and descriptive study, supported by documental research and questionnaires applied in a non-probabilistic sample. The results show a relevant social reorganization since CTA/ITA were implemented, in the early Fifties’, which coincides with the arrival of international companies, attracted by the Geographic aspects, high qualified manpower availability and tax benefits. Since then, the municipality has experienced an intense migratory flow of professionals, professors, civil and military students. CTA and ITA generate a considerable level of technological knowledge spillover. Due to it, a number of new companies have started-up operations locally in fields such as Aeronautics, Airspace, Automobile and Petrochemical, which promoted a remarkable social and economic development. Nevertheless, the small and medium technology-based enterprises seem to show high dependence of the core companies in the region that leads to initial stages of internationalization.

  8. 77 FR 52053 - Notice of Availability of the Record of Decision for San Diego Gas and Electric's East County...

    Science.gov (United States)

    2012-08-28

    ... of the Record of Decision (ROD) for San Diego Gas and Electric's (SDG&E) East County (ECO) Substation... Bureau of Land Management Notice of Availability of the Record of Decision for San Diego Gas and Electric's East County Substation Project, San Diego County, CA AGENCY: Bureau of Land Management, Interior...

  9. 77 FR 23740 - Sears Point Wetland and Watershed Restoration Project, Sonoma County, CA; Final Environmental...

    Science.gov (United States)

    2012-04-20

    ... with ecological and cultural resources protection. The U.S. Army Corps of Engineers, San Francisco... Headquarters Office, San Pablo Bay National Wildlife Refuge, 2100 Highway 37, Petaluma, CA 94954; (707) 769... parcel is located entirely south of Highway 37, and is bounded on the south by San Pablo Bay and on the...

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

    Science.gov (United States)

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

    1983-01-01

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

  11. La Real Fundición de Cañones de Bronce de Sevilla, historia, arquitectura y urbanismo de una fabrica del siglo XVIII el edificio como condicionante en la conformación del barrio de San Bernando

    OpenAIRE

    Roig del Negro, Álvaro Marcelo

    2001-01-01

    La tesis realizada por D. Álvaro Roig del Negrosupone una aportación relevante para el conocimiento de la génesis y evolución del conjunto industrial de la Real Fundición de cañones de bronce de Sevillaen sus aspectos constructivos, morfológicos y de inserción en el medio urbano de esta ciudad. La documentación aportada permite establecer una profunda revisión de las fuentes históricas tradicionales al tiempo que aporta nuevos materiales gráficos y escritos que inciden decisivamente en el aná...

  12. SAN CARLOS APACHE PAPERS.

    Science.gov (United States)

    ROESSEL, ROBERT A., JR.

    THE FIRST SECTION OF THIS BOOK COVERS THE HISTORICAL AND CULTURAL BACKGROUND OF THE SAN CARLOS APACHE INDIANS, AS WELL AS AN HISTORICAL SKETCH OF THE DEVELOPMENT OF THEIR FORMAL EDUCATIONAL SYSTEM. THE SECOND SECTION IS DEVOTED TO THE PROBLEMS OF TEACHERS OF THE INDIAN CHILDREN IN GLOBE AND SAN CARLOS, ARIZONA. IT IS DIVIDED INTO THREE PARTS--(1)…

  13. Performances and considerations of the study of environmental impact of the individualized temporary storage. Jose Cabrera NPP; Actuaciones y consideraciones del Estudio de Impacto Ambiental del Almacen Temporal Individualizado (ATI). CN Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Cifuentes, N.; Hernandez Bravo, B.

    2013-09-01

    The dismantling phase of the Jose Cabrera nuclear power plant required a system able to manage the spent nuclear fuel produced during its activity: The individualized temporary storage. This project, which is pioneer in Spain, apart from being technically and securely friendly with the standards, should agree with sustainability standards. That is the reason why, while the technical project was being developed, Gas Natural Fenosa Engineering worked up an environmental impact assessment. This study, made by a multidisciplinary team, analyzed all the interactions between the project and its environment, and allowed the inclusion of environmental measures that were required to reduce the negative effects and guarantee the environmental viability of the project. (Author)

  14. Characterization in support of the activities of the plan of restoration of the site of the Jose Cabrera NPP; Caracterizacion soporte de las actividades del plan de restauracion del emplazamiento de la CN Jose Cabrera

    Energy Technology Data Exchange (ETDEWEB)

    Gimeno Blesa, M. E.; Lopez Fernandez, M. T.; Martin Palomo, N.

    2012-07-01

    This paper presents the methodology used to perform radiological characterization of the grounds of the Jose Cabrera NPP. The information gained in the early stages of planning the project of dismantling has been supplemented with the results of the campaigns developed during the implementation phase of the project. The joint analysis of all the data obtained, provided that they are sufficient in quantity and quality, is the starting point to establish the future actions of restoring the site; selection of the most appropriate restoration techniques and identification of specific areas of action.

  15. 78 FR 18366 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2013-03-26

    ... Electronics LLC. 82,443 NXP Semiconductors, U.S. Automotive San Jose, CA........ February 11, 2012. Design...... October 23, 2012. American and Johnson Controls Automotive, Nesco Resources. 82,303 O. Mustad & Son, Inc...

  16. Bioavailability of selenium in 'Jose' tall wheatgrass (Thinopyrum ponticum var 'Jose') hay as a substitute for sodium selenite in the diets of dairy cattle.

    Science.gov (United States)

    Cun, G S; Robinson, P H; Benes, S E

    2015-06-15

    Due to its potential toxicity to wildlife, selenium (Se) is a highly regulated trace element in the San Joaquin Valley (SJV) of California. Tall wheatgrass (TWG) is a Se-accumulating, salt tolerant forage suitable for cropping systems which re-use agricultural drainage waters. Utilization of TWG hay as an alternative Se supplement for dairy cattle could reduce the importation of 'new' Se into the SJV in the form of sodium selenite (SS) diet supplements. Our study used Se-enriched (4.65 mg/kg DM) TWG hay as a Se source for lactating dairy cows and measured Se accumulation in milk, blood, urine and feces to assess its bioavailability using several indices. Using a 3×3 Latin Square design, three pens of ~310 cows each were fed a similar total mixed ration over 4 week periods, except for Se which was higher in TWG and SS diets (0.53 and 0.65 mg/kg DM) vs. Control diet (0.35 mg/kg DM). Feeding Se-enriched TWG increased blood Se by 6.4% over Control; whereas SS increased it by 4.8%, suggesting higher Se bioavailability for TWG vs. SS. Marginal Se outputs in milk, feces and urine were judged to be better indicators of bioavailability as they estimate Se specifically from supplemental SS or TWG hay. In milk, TWG cows expressed 3.0% of supplemented Se vs. 0.6% for SS cows, supporting higher Se bioavailability for TWG. In contrast, more supplemental Se was retained and not expressed in feces by the SS cows (72.5%) vs. TWG cows (55.1%) which suggested higher Se bioavailability for SS. Based on published guidelines, Se intakes were 'adequate' for cows in all treatment groups, but milk and fat production increased with Se supplementation suggesting that Control cows were Se-deficient to some extent. Collectively, results suggest that the Se in TWG hay had comparable bioavailability to Se in the base diet. Copyright © 2015 Elsevier B.V. All rights reserved.

  17. 75 FR 74517 - Approval and Promulgation of Implementation Plans; State of California; 2008 San Joaquin Valley...

    Science.gov (United States)

    2010-11-30

    ... Hawthorne Street, San Francisco, CA 94105. Instructions: All comments will be included in the public docket... Region IX, 75 Hawthorne Street, San Francisco, California. While all documents in the docket are listed... the standards based on substantial evidence from numerous health studies demonstrating that serious...

  18. 75 FR 9921 - San Diego County Water Authority Natural Communities Conservation Program/Habitat Conservation...

    Science.gov (United States)

    2010-03-04

    ... Fish and Wildlife Service San Diego County Water Authority Natural Communities Conservation Program/Habitat Conservation Plan, San Diego and Riverside Counties, CA AGENCY: Fish and Wildlife Service... the Draft Water Authority Natural Communities Conservation Program/Habitat Conservation Plan (NCCP/HCP...

  19. 76 FR 6491 - San Diego County Water Authority Subregional Natural Community Conservation Program/Habitat...

    Science.gov (United States)

    2011-02-04

    ... Fish and Wildlife Service San Diego County Water Authority Subregional Natural Community Conservation Program/Habitat Conservation Plan, San Diego and Riverside Counties, CA; Final Environmental Impact Statement and Habitat Conservation Plan AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of...

  20. 78 FR 31976 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Members of SGIP 2...

    Science.gov (United States)

    2013-05-28

    ..., OH, Taiwan Smart Grid Industry Association (TSGIA), Taipei City, TAIWAN; Z-Wave Alliance, Milpitas..., San Francisco, CA; LonMark International, San Jose, CA; Modbus Organization, Inc., Hopkinton, MA...; Smart Grid Operations Consulting, Sunnyvale, CA; SmartGrid Network, Chicago, IL; Tansy Energy Network...

  1. International Symposium on Remote Sensing of Environment, 14th, San Jose, Costa Rica, April 23-30, 1980, Proceedings. Volumes 1, 2 & 3

    Science.gov (United States)

    1980-01-01

    Papers are presented on remote sensing applications in resource monitoring and management, data classification and modeling procedures, and the use of remote sensing techniques in developing nations. The subjects of land use/land cover, soil mapping, crop identification, mapping of geological resources, renewable resource analysis, and oceanographic applications are discussed. Papers from Argentina, Bolivia, Brazil, Costa Rica, the Syrian Arab Republic, the People's Republic of China, the Phillipines, Italy, Upper Volta and the United States are included.

  2. A comparative analysis of high speed rail station development into destination and/or multi-use facilities : the case of San Jose Diridon.

    Science.gov (United States)

    2017-02-01

    As a burgeoning literature on high-speed rail development indicates, good station-area planning is a very important prerequisite for the : eventual successful operation of a high-speed rail station; it can also trigger opportunities for economic deve...

  3. A comparative analysis of high-speed rail station development into destination and multi-use facilities : the case of San Jose Diridon.

    Science.gov (United States)

    2017-02-01

    As a burgeoning literature on high-speed rail development indicates, good station-area planning is a very important prerequisite for the eventual successful operation of a high-speed rail station; it can also trigger opportunities for economic develo...

  4. Ca2+ cycling properties are conserved despite bradycardic effects of heart failure in sinoatrial node cells

    Directory of Open Access Journals (Sweden)

    Arie O. Verkerk

    2015-02-01

    Full Text Available Background: In animal models of heart failure (HF, heart rate decreases due to an increase in intrinsic cycle length (CL of the sinoatrial node (SAN. Pacemaker activity of SAN cells is complex and modulated by the membrane clock, i.e., the ensemble of voltage gated ion channels and electrogenic pumps and exchangers, and the Ca2+ clock, i.e., the ensemble of intracellular Ca2+ ([Ca2+]i dependent processes. HF in SAN cells results in remodeling of the membrane clock, but few studies have examined its effects on [Ca2+]i homeostasis. Methods: SAN cells were isolated from control rabbits and rabbits with volume and pressure overload-induced HF. [Ca2+]i concentrations, and action potentials (APs and Na+-Ca2+ exchange current (INCX were measured using indo-1 and patch-clamp methodology, respectively.Results: The frequency of spontaneous [Ca2+]i transients was significantly lower in HF SAN cells (3.0±0.1 (n=40 vs. 3.4±0.1 Hz (n=45; mean±SEM, indicating that intrinsic CL was prolonged. HF slowed the [Ca2+]i transient decay, which could be explained by the slower frequency and reduced sarcoplasmic reticulum (SR dependent rate of Ca2+ uptake. Other [Ca2+]i transient parameters, SR Ca2+ content, INCX density, and INCX-[Ca2+]i relationship were all unaffected by HF. Combined AP and [Ca2+]i recordings demonstrated that the slower [Ca2+]i transient decay in HF SAN cells may result in increased INCX during the diastolic depolarization, but that this effect is likely counteracted by the HF-induced increase in intracellular Na+. β-adrenergic and muscarinic stimulation were not changed in HF SAN cells, except that late diastolic [Ca2+]i rise, a prominent feature of the Ca2+ clock, is lower during β-adrenergic stimulation.Conclusions: HF SAN cells have a slower [Ca2+]i transient decay with limited effects on pacemaker activity. Reduced late diastolic [Ca2+]i rise during β-adrenergic stimulation may contribute to an impaired increase in intrinsic frequency in

  5. Patrimony and production in the rural environments of Buenos Aires. San José de Flores, 1800-1875 Patrimonio y producción en los entornos rurales de Buenos Aires. San José de Flores, 1800-1875

    OpenAIRE

    Valeria Ciliberto

    2007-01-01

    In the present article, I aim to reconstruct the productive characteristics of the crop and grain farms in San Jose de Flores district through the analysis of the information provided by wills and testaments and postmortem inventories. In addition, I approach the study of the investment schemes of the proprietors and/or tenants of these farms in order to outline a socioeconomic and political profile, focusing on those tenants that have obtained the legal property of the lands.En el presente a...

  6. MALARIA VECTORS IN SAN JOSÉDEL GUAVIARE, ORINOQUIA, COLOMBIA

    Science.gov (United States)

    JIMÉNEZ, IRENE P.; CONN, JAN E.; BROCHERO, HELENA

    2015-01-01

    This study was conducted to determine Anopheles species composition and their natural infectivity by human Plasmodium in 2 localities with the highest malaria transmission in San Jose del Guaviare, Guaviare, Colombia. A total of 1,009 Anopheles mosquitoes were collected using human landing catches during 8 months in 2010. Anopheles darlingi was the most abundant (83.2%) followed by An. albitarsis s.l. (8.6%), Anopheles braziliensis (3.8%), An. oswaldoi s.l. (1%), and An. rangeli (0.3%). Anopheles darlingi showed the highest human biting rate, and it was found naturally infected with Plasmodium vivax VK210 (0.119%) using enzyme-linked immunosorbent assays. All species were collected biting both indoors and outdoors. Anopheles darlingi showed biting activity overnight with an indoor peak between 1200–0100 h. Therefore, we recommend that malaria prevention strategies focus on 1) insecticide-treated nets to reduce human–vector contact when people are most exposed and unprotected; 2) accurate diagnoses; 3) adequate treatment for patients; 4) more timely epidemiological notification; and 5) improved entomological surveillance. PMID:25102591

  7. 2009 ESTCP UXO Classification Study, San Luis Obispo, CA

    Science.gov (United States)

    2012-04-01

    between either the dipole moment for magnetic data or the sum of the targets’ response coefficients. This module is the interface between Oasis montaj ...coordinated by the Program Office The data analysis was accomplished using UX-Analyze, an analysis framework within Oasis montajTM that integrates

  8. The UXO Classification Demonstration at San Luis Obispo, CA

    Science.gov (United States)

    2010-09-01

    cart sensor that was analyzed using commercially available software (UX-Process, a module within Oasis montaj ). At its “don’t dig threshold,” the...This was accomplished by performing two levels of smoothing on the EM61 ARRAY GPS and IMU data. The first level used the standard Oasis montaj ...convolution filter over the data using a standard Oasis montaj grid filter. The 9 m  9 m area was chosen to encompass several array dimensions to remove any

  9. Ground motion modeling of the 1906 San Francisco earthquake II: Ground motion estimates for the 1906 earthquake and scenario events

    Energy Technology Data Exchange (ETDEWEB)

    Aagaard, B; Brocher, T; Dreger, D; Frankel, A; Graves, R; Harmsen, S; Hartzell, S; Larsen, S; McCandless, K; Nilsson, S; Petersson, N A; Rodgers, A; Sjogreen, B; Tkalcic, H; Zoback, M L

    2007-02-09

    We estimate the ground motions produced by the 1906 San Francisco earthquake making use of the recently developed Song et al. (2008) source model that combines the available geodetic and seismic observations and recently constructed 3D geologic and seismic velocity models. Our estimates of the ground motions for the 1906 earthquake are consistent across five ground-motion modeling groups employing different wave propagation codes and simulation domains. The simulations successfully reproduce the main features of the Boatwright and Bundock (2005) ShakeMap, but tend to over predict the intensity of shaking by 0.1-0.5 modified Mercalli intensity (MMI) units. Velocity waveforms at sites throughout the San Francisco Bay Area exhibit characteristics consistent with rupture directivity, local geologic conditions (e.g., sedimentary basins), and the large size of the event (e.g., durations of strong shaking lasting tens of seconds). We also compute ground motions for seven hypothetical scenarios rupturing the same extent of the northern San Andreas fault, considering three additional hypocenters and an additional, random distribution of slip. Rupture directivity exerts the strongest influence on the variations in shaking, although sedimentary basins do consistently contribute to the response in some locations, such as Santa Rosa, Livermore, and San Jose. These scenarios suggest that future large earthquakes on the northern San Andreas fault may subject the current San Francisco Bay urban area to stronger shaking than a repeat of the 1906 earthquake. Ruptures propagating southward towards San Francisco appear to expose more of the urban area to a given intensity level than do ruptures propagating northward.

  10. 76 FR 41337 - Approval and Promulgation of Implementation Plans; California; 2008 San Joaquin Valley PM2.5

    Science.gov (United States)

    2011-07-13

    .... Environmental Protection Agency Region 9, 75 Hawthorne Street, San Francisco, CA 94105. Instructions: All... copy at EPA Region 9, 75 Hawthorne Street, San Francisco, California. While all documents in the docket... evidence from numerous health studies demonstrating that serious health effects are associated with...

  11. 77 FR 32986 - Notice of Inventory Completion: Marine Corps Base Camp Pendleton, U.S. Marine Corps, San Diego...

    Science.gov (United States)

    2012-06-04

    ... Marine Corps Base (MCB) Camp Pendleton, U.S. Marine Corps, San Diego County, CA. The human remains were removed from the construction site of the San Onofre Nuclear Generating Station (SONGS) on MCB Camp.... Consultation A detailed assessment of the human remains was made by MCB Camp Pendleton Environmental Security...

  12. 76 FR 19519 - Intent To Prepare an Environmental Impact Statement for the Downtown San Francisco Ferry Terminal...

    Science.gov (United States)

    2011-04-07

    ... Francisco Ferry Terminal Expansion Project in the City and County of San Francisco, CA AGENCY: Federal... Transportation Authority (WETA) are planning to prepare an EIS for the proposed expansion and improvements to the... Expansion Project is to support and expand ferry service on San Francisco Bay, as established by WETA in its...

  13. 75 FR 13301 - Los Vaqueros Reservoir Expansion, Contra Costa and Alameda Counties, CA

    Science.gov (United States)

    2010-03-19

    .... This expansion option would be operated for environmental water management and San Francisco Bay Area... 80225. Contra Costa Water District, 2411 Bisso Lane, Concord, CA 94524. Natural Resources Library, U.S...

  14. Modeling Magnetic Fields from a DC Power Cable Buried Beneath San Francisco Bay Based on Empirical Measurements

    OpenAIRE

    Kavet, Robert; Wyman, Megan T.; Klimley, A. Peter

    2016-01-01

    The Trans Bay Cable (TBC) is a ±200-kilovolt (kV), 400 MW 85-km long High Voltage Direct Current (DC) buried transmission line linking Pittsburg, CA with San Francisco, CA (SF) beneath the San Francisco Estuary. The TBC runs parallel to the migratory route of various marine species, including green sturgeon, Chinook salmon, and steelhead trout. In July and August 2014, an extensive series of magnetic field measurements were taken using a pair of submerged Geometrics magnetometers towed behind...

  15. Seasonal, Day-of-Week, and Diurnal Trends in CO2 and CH4 Observed at the Sandia Livermore Tower in Livermore, CA USA

    Science.gov (United States)

    LaFranchi, B. W.; Bambha, R.; Liu, Z.; Schrader, P.; Fischer, M. L.; Andrews, A. E.; Michelsen, H. A.

    2014-12-01

    Urban centers contribute a majority of global anthropogenic greenhouse-gas (GHG) emissions and are therefore a natural target for policies aimed at GHG emissions reductions for climate change mitigation. Emissions inventories are often used to assess the impact of policies implemented to reduce GHG emissions, but these bottom-up approaches are plagued by large uncertainties. Top-down approaches are therefore necessary to verify the results and quantify and reduce the uncertainties. Here we present a full year of continuous in situ measurements of CO2 and CH4 from a site in Livermore, CA, which is well positioned to capture the outflow from a large metropolitan region that includes San Francisco, the East Bay, and San Jose. These measurements are ongoing and are made using a Picarro CO2/CH4/H2O analyzer sampling at 27 meters a. g. l. at the Sandia Livermore tower (Lon: -121.71˚, Lat: 37.67˚). The measurements are calibrated ~daily using whole air cylinders that are referenced to the NOAA/WMO scales. From these calibrations, the long term stability of the instrument was determined to be 0.032 ppm for CO2 and 0.24 ppb for CH4. As part of our discussion, we will describe the sampling platform, the automated calibration system, the various post-processing QA/QC procedures used, and some analytical figures of merit. We have analyzed the ambient mole fraction data, referenced to a clean air background, across seasonal, day-of-week, and diurnal time scales and as a function of various meteorological parameters, including wind direction and boundary layer height in order to isolate different sources of variability in the CO2 and CH4 signals. We have found, for example, that substantial weekday/weekend differences exist in the CO2 signal (higher on weekdays) but not in the CH4 signal, consistent with the expectation that the transportation sector is a stronger contributor to CO2 concentrations than to CH4 concentrations in the region. We have also compared the observations

  16. Greenhouse Gas and Criteria Pollutants Emissions Derived from Different Mitigation Measures in the Management of Solid Urban Waste in the Canton of San José, Costa Rica

    Directory of Open Access Journals (Sweden)

    Jorge Herrera Murillo

    2017-12-01

    Full Text Available Greenhouse gas and criteria pollutants emissions as well as the potential for electric power generation were estimated for four different scenarios of final disposal of solid urban waste (MSW in San Jose: landfill, incineration, composting and mechanical-biological treatment. Generation and composition waste data reported by the San Jose Department of Environmental Services were used as input for a life cycle analysis as well as the respective materials and energy flows for each proposal, based on the formulation of the respective balances of mass and energy. The final disposal in landfills is the treatment that emits more emissions of greenhouse gases with 532.5 Ton CO2e / d and a potential of electricity generation of up to 73.45 MWh, followed by the incineration of MSW with 401.9 Ton CO2e / d. However, alternative scenarios such as incineration additionally generate significant emissions of air pollutants such as particulates (5.14 Ton / d, NOx (0.75 Ton / d and CO (0.13 Ton / d.

  17. 75 FR 28194 - Safety Zone; San Clemente 3 NM Safety Zone, San Clemente Island, CA

    Science.gov (United States)

    2010-05-20

    ... individual sport fishermen in light of other regional closures proposed under the State's Marine Life... Defense representatives served as members of the Marine Life Protection ] Act South Coast Regional..., Fleet Marine Forces Pacific, Naval Special Warfare Command, Naval Expeditionary Combat Command and other...

  18. 77 FR 28771 - Safety Zone; San Francisco Giants Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2012-05-16

    ... Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the fireworks display. During... forbid entry into and control the regulated area. The PATCOM shall be designated by the Commander, Coast...

  19. 78 FR 20792 - Safety Zone; San Francisco Giants Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2013-04-08

    ... Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of the maritime public from the hazards associated with the fireworks display. During... forbid entry into and control the regulated area. The PATCOM shall be designated by the Commander, Coast...

  20. 77 FR 60899 - Safety Zone; Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Science.gov (United States)

    2012-10-05

    ..., Program Manager, Docket Operations, telephone (202) 366-9826. SUPPLEMENTARY INFORMATION: Table of Acronyms... opportunity to comment pursuant to authority under section 4(a) of the Administrative Procedure Act (APA) (5 U... Subjects in 33 CFR Part 165 Harbors, Marine safety, Navigation (water), Reporting and recordkeeping...

  1. 77 FR 42638 - Safety Zone: Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Science.gov (United States)

    2012-07-20

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... Administrative Procedure Act (APA) (5 U.S.C. 553(b)). This provision authorizes an agency to issue a rule without... in 33 CFR Part 165 Harbors, Marine safety, Navigation (water), Reporting and recordkeeping...

  2. 77 FR 42649 - Safety Zone: Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Science.gov (United States)

    2012-07-20

    ..., telephone (202) 366-9826. SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security... authority under section 4(a) of the Administrative Procedure Act (APA) (5 U.S.C. 553(b)). This provision... Part 165 Harbors, Marine safety, Navigation (water), Reporting and recordkeeping requirements, Security...

  3. 76 FR 1386 - Safety Zone; Centennial of Naval Aviation Kickoff, San Diego Bay, San Diego, CA

    Science.gov (United States)

    2011-01-10

    ... highlighted in blue. In the ``Document Type'' drop down menu select ``Proposed Rule'' and insert ``USCG-2010... afternoon when vessel traffic is low. Before the effective period, the Coast Guard will publish a local... patrol personnel by siren, radio, flashing light, or other means, the operator of a vessel shall proceed...

  4. 75 FR 27432 - Security Zone; Golden Guardian 2010 Regional Exercise; San Francisco Bay, San Francisco, CA

    Science.gov (United States)

    2010-05-17

    ... this rule because it is impracticable since the logistical details of the operations were not presented... mariners (LNM) and broadcast notice to mariners (BNM) alerts via VHF-FM marine channel 16 before the... relationship between the Federal Government and Indian tribes, or on the distribution of power and...

  5. 75 FR 39166 - Safety Zone; San Francisco Giants Baseball Game Promotion, San Francisco, CA

    Science.gov (United States)

    2010-07-08

    ... The Coast Guard is establishing a temporary safety zone centered at the fireworks launch site, which... standards (e.g., specifications of materials, performance, design, or operation; test methods; sampling... effect on the human environment. This rule is categorically excluded, under figure 2-1, paragraph (34)(g...

  6. 77 FR 54815 - Safety Zone: America's Cup World Series Regattas, San Francisco Bay; San Francisco, CA

    Science.gov (United States)

    2012-09-06

    ... submit your comments by mail or hand delivery, submit them in an unbound format, no larger than 8\\1/2\\ by... section 4(a) of the Administrative Procedure Act (APA) (5 U.S.C. 553(b)). This provision authorizes an...

  7. 78 FR 77597 - Safety Zone; Allied PRA-Solid Works, San Diego Bay; San Diego, CA

    Science.gov (United States)

    2013-12-24

    ... Folder on the line associated with this rulemaking. You may also visit the Docket Management Facility in... position: 32 42.13'N, 117 10.01'W. The sponsor will provide a tug boat to patrol the safety zone and inform... barge in approximate position: 32 42.13'N, 117 10.01'W, located southwest of Embarcadero Park South in...

  8. 78 FR 39610 - Safety Zone; Big Bay Boom, San Diego Bay; San Diego, CA

    Science.gov (United States)

    2013-07-02

    ... ``SEARCH'' box and click ``SEARCH.'' Click on Open Docket Folder on the line associated with this... positions: Shelter Island Barge: 32 42.8' N, 117 13.2' W Harbor Island Barge: 32 43.3' N, 117 12.0' W Embarcadero Barge: 32 42.9' N, 117 10.8' W Seaport Village Barge: 32 42.2' N, 117 10.0' W These temporary...

  9. 77 FR 42647 - Safety Zone: San Diego Symphony POPS Fireworks; San Diego, CA

    Science.gov (United States)

    2012-07-20

    ... ``SEARCH.'' Click on Open Docket Folder on the line associated with this rulemaking. You may also visit the... position 32 42.13' N, 117 10.01' W. The safety zone is necessary to provide for the safety of the crew... the Coast Guard in complying with the National Environmental Policy Act of 1969 (NEPA) (42 U.S.C. 4321...

  10. Establishment of Tall Wheatgrass [Agropyron elongatum (Host) Beav. 'Jose'] and Basin Wildrye (Elymus cinereus Scribn. & Merr. 'Magnar') in Relation to Soil Water and Salinity

    OpenAIRE

    Roundy, Bruce A.

    1983-01-01

    The potential of basin wildrye (Elymus cinereus Scribn. & Merr. 'Magnar') and tall wheatgrass [Agropyron elongatum (Host) Beav. 'Jose '] to establish on saline, arid rangelands in the Great Basin in relation to soil water and salinity was compared in field and laboratory experiments. Tall wheatgrass had higher emergence and establishment on a nonsaline and a saline soil (electrical conductivity of the saturation extract of 7 dS·m-1) over a range of spring precipitation as simulated by sprinkl...

  11. Presa de San Esteban

    Directory of Open Access Journals (Sweden)

    Equipo Editorial

    2017-06-01

    Full Text Available En el número 73 de esta revista se publicó un artículo, que trataba sobre los aprovechamientos hidroeléctricos de la cuenca del río Sil. En este trabajo se hace referencia, únicamente, a la importante presa de San Esteban, obra que, por so altura de salto, caudales disponibles y embalse, es la de mayor producción de las de la referida cuenca. Su proyección en planta e« circular, tipo gravedad, de 115 m de altura, y su embalse, de 213 millones de metros cúbicos.

  12. Seminario Regional para el Desarrollo de Materiales Educativos para la Paz (San Jose, Costa Rica, 27-31 de octubre de 1986). Informe Final (Regional Seminar for the Development of Educational Materials on the Theme of Peace--San Jose, Costa Rica, October 27-31, 1986. Final Report).

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Santiago (Chile). Regional Office for Education in Latin America and the Caribbean.

    In conjunction with United Nations Educational, Scientific, and Cultural Organization's 40th anniversary, 1986 was named the International Year of Peace. During 1986, UNESCO selected the theme "peace" as an education project to be undertaken in Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, Guatemala, Honduras, Mexico,…

  13. Los Angeles og San Francisco

    DEFF Research Database (Denmark)

    Ørstrup, Finn Rude

    1998-01-01

    Kompendium udarbejdet til en studierejse til Los Angeles og San Francisco april-maj 1998 Kunstakademiets Arkitektskole, Institut 3H......Kompendium udarbejdet til en studierejse til Los Angeles og San Francisco april-maj 1998 Kunstakademiets Arkitektskole, Institut 3H...

  14. Dosimetry of radium equivalent in construction material of brick works in Sao Jose do Sabugi City - Paraiba, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Araujo, Eduardo Eudes Nobrega de; Santos Junior, Jose Araujo dos; Amaral, Romilton dos Santos; Santos, Josineide Marques do Nascimento; Spacov, Isabel Cristina Guerra; Fernandez, Zahily Herrero, E-mail: eduardo.eudes@ufpe.br, E-mail: jaraujo@ufpe.br, E-mail: romilton@ufpe.br, E-mail: neideden@hotmail.com, E-mail: isabelspacov@gmail.com, E-mail: zahily1985@gmail.com [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Departamento de Energia Nuclear. Grupo de Radioecologia

    2015-07-01

    The earth's crust has in its composition the Naturally Occurring Radioactive Material (NORM) that may have increased concentration due to activities of exploration and extraction of environmental resources. The civil construction is an economic activity that requires the use of much of the natural resources, such as the raw material of brick works, like clays, mainly used for the production of bricks and tiles. These construction materials may contain high levels of natural radioactive elements, even with concentrations higher than the limits established, given that the levels vary according to the composition of rocks and soil, due to the geological formation and may result in increased exposure of humans to natural radioactive activities. In this context, the radioecological dosimetry is defined in terms of Radium Equivalent activity (Ra{sub eq}), that ensure radiometric conditions for the use of material derived from clays before its final application in housing construction, an initiative that ensures the radioecological safety of population. Thus, this study aimed to establish the calculation of Ra{sub eq} in the raw material of brick works located in Sao Jose do Sabugi city, state of Paraiba, in an area adjacent to the uranium deposits of Espinharas, to estimate the risks associated with primordial radionuclides attributed to TENORM activities (Technologically Enhanced Naturally Occurring Radioactive Materials) from the extraction and use of clay as a raw material in the manufacture of bricks and tiles. Analyses were performed by High Resolution Gamma Spectrometry, with HPGe-Be detector, assuming the state of secular radioactive equilibrium. The results ranged from 183.2 to 747.78 Bq/kg, with an average of 494.6 Bq/kg which exceeded the limit of 370 Bq/kg established by UNSCEAR for construction materials. Some samples obtained values exceeded by up the double this limit, suggesting control and radiometric certification for application of this material

  15. An Account of the Accessioned Specimens in the Jose Vera Santos Memorial Herbarium, University of the Philippines Diliman

    Directory of Open Access Journals (Sweden)

    Sandra L. Yap

    2013-12-01

    Full Text Available The University of the Philippines Herbarium was established in 1908 and originally located in Ermita, Manila. The majority of its pre-war collections were destroyed during World War II, and no formal records of its specimens were preserved. Since then, multiple efforts to restore and improve the Herbarium have been proposed and implemented, most notably its move to the UP Diliman campus. In 1999, the Herbarium was off icially renamed as the Jose Vera Santos Memorial Herbarium after the noted grass expert, who initiated rehabilitation work in the Herbarium after the war. The Herbarium is registered with the international code PUH in the Index Herbariorum, a global directory of public herbaria managed by the New York Botanical Garden. To assess the accessioned (uniquely numbered and recorded collection of the Herbarium, an electronic database of its accessions was created.The Herbarium currently contains 14,648 accessions, 12,681 (86.6% of which were collected in the Philippines. This is comprised of 309 families, 1903 genera, and 4485 distinct species. Thirty-nine type specimens form part of the collection, only one of which is a holotype. On the basis of major plant groups, angiosperms make up 71% of the collection. Unsurprisingly, Family Poaceae has the largest number of specimens at 2,759 accessions. The earliest dated Philippine specimen was collected by E.D. Merrill in 1902, and roughly half of the total accessioned specimens were collected in the 1950s and 1970s. The two most prolif ic collectors were Santos and Leonardo L. Co, with 2,320 and 2,147 specimens, respectively. Luzon is the most well-represented island group with 2,752 specimens collected in Metro Manila alone. At present, PUH Curator James V. LaFrankie is working on the expansion of the collection and upgrading of the herbarium to encourage future educational and research activities.

  16. 76 FR 76436 - Certain Communication Equipment, Components Thereof, and Products Containing the Same, Including...

    Science.gov (United States)

    2011-12-07

    ... served: Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134. Cisco Consumer Products LLC, 120 Theory Drive, Irvine, CA 92617. Cisco Systems International B.V., Haarlerbergpark, Haarlerbergweg 13-19, 1101 CH, Amsterdam, Netherlands. Cisco-Linksys LLC, 121 Theory Drive, Irvine, CA 92617. Hewlett-Packard...

  17. 77 FR 55492 - Mortgagee Review Board: Administrative Actions

    Science.gov (United States)

    2012-09-10

    ..., GA ($7,500.00) [Docket No. 11-1225-MRT] 2. Freyre Mortgage Corp., San Juan, PR. ($3,500.00) [Docket No. 11- 1229-MRT] III. Lenders That Failed To Meet Requirements for Annual Recertification of HUD/FHA... Mortgage, Inc., Jonesboro, AR [Docket No. 12-1642- MRT]. 2. HCL Finance Inc., San Jose, CA . 3. Ikon...

  18. Riparian Habitat - San Joaquin River

    Data.gov (United States)

    California Department of Resources — The immediate focus of this study is to identify, describe and map the extent and diversity of riparian habitats found along the main stem of the San Joaquin River,...

  19. Inessa Josing Flash Artis

    Index Scriptorium Estoniae

    1999-01-01

    'Flash Art'i' 1998. a. nov.-dets. numbris Rosa Martínezi artiklis suvisest Manifesta II näitusest Luxembourg'is on positiivselt mainitud ka Inessa Josingut. Illustratsiooniks toodud seitsmest fotost ühel on I. Josingu aknakujundus 'What Must I Do to be Saved?'

  20. Environmental assessment : Rodent control program : San Joaquin river levee : San Luis National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Lower San Joaquin Levee District (LSJLD) requires that six miles of levee situated along the San Joaquin River on San Luis National Wildlife Refuge (SLNWR) be...

  1. Characterization of the grafting copolymer EPDM-SAN; Caracterizacao do copolimero de enxertia EPDM-SAN

    Energy Technology Data Exchange (ETDEWEB)

    Turchette, Renato; Felisberti, Maria Isabel [Universidade Estadual de Campinas, SP (Brazil). Inst. de Quimica]. E-mail: turchete@iqm.unicamp.br

    2001-07-01

    This work aims the characterization of the grafting copolymer EPDM-SAN. This copolymer presents a fraction of free SAN chains, which was extracted by solubilization in chloroform followed of precipitation of the grafting copolymer EPDM-g-SAN in acetone. The EPDM-SAN and EPDM-g-SAN were characterized by {sup 13}C NMR, DSC, TGA and SEM. EPDM-SAN contain 23 wt% of free SAN and 77 wt% of EPDM-g-SAN. Both materials are heterogeneous and the thermal and thermo-oxidative degradation are independent of the composition. (author)

  2. Beneficial Reuse of San Ardo Produced Water

    Energy Technology Data Exchange (ETDEWEB)

    Robert A. Liske

    2006-07-31

    This DOE funded study was performed to evaluate the potential for treatment and beneficial reuse of produced water from the San Ardo oilfield in Monterey County, CA. The potential benefits of a successful full-scale implementation of this project include improvements in oil production efficiency and additional recoverable oil reserves as well as the addition of a new reclaimed water resource. The overall project was conducted in two Phases. Phase I identified and evaluated potential end uses for the treated produced water, established treated water quality objectives, reviewed regulations related to treatment, transport, storage and use of the treated produced water, and investigated various water treatment technology options. Phase II involved the construction and operation of a small-scale water treatment pilot facility to evaluate the process's performance on produced water from the San Ardo oilfield. Cost estimates for a potential full-scale facility were also developed. Potential end uses identified for the treated water include (1) agricultural use near the oilfield, (2) use by Monterey County Water Resources Agency (MCWRA) for the Salinas Valley Water Project or Castroville Seawater Intrusion Project, (3) industrial or power plant use in King City, and (4) use for wetlands creation in the Salinas Basin. All of these uses were found to have major obstacles that prevent full-scale implementation. An additional option for potential reuse of the treated produced water was subsequently identified. That option involves using the treated produced water to recharge groundwater in the vicinity of the oil field. The recharge option may avoid the limitations that the other reuse options face. The water treatment pilot process utilized: (1) warm precipitation softening to remove hardness and silica, (2) evaporative cooling to meet downstream temperature limitations and facilitate removal of ammonia, and (3) reverse osmosis (RO) for removal of dissolved salts, boron

  3. San Language Development for Education in South Africa: The South African San Institute and the San Language Committees

    Science.gov (United States)

    Pamo, Billies

    2011-01-01

    This article focuses on the 3 San communities in South Africa: the !Xun, the Khwe, and the [image omitted]Khomani San. The !Xun and Khwe communities are living in Platfontein, near Kimberley in the Northern Cape. The [image omitted]Khomani San community is living in Upington and in the southern Kalahari, which are also in the Northern Cape. This…

  4. San Jorge, el primer rejoneador

    OpenAIRE

    Mandianes Castro, Manuel

    2008-01-01

    Las proezas de Jorge son una réplica de las de Santiago. Este luchó y venció las serpientes que habitaban Galicia para entrar allí y convertirla al cristianismo. San Jorge venció al monstruo del lago, y el rey y los habitantes de Silca se convirtieron a Cristo. Santiago ganó el nombre de Matamoros y de soldado de Cristo por excelencia porque, montado en su caballo blanco, venció en 1.000 batallas a los moros al frente de los cristianos. San Jorge venció a los sarracenos y conquistó Jerusalén ...

  5. Vegetation - San Felipe Valley [ds172

    Data.gov (United States)

    California Department of Resources — This Vegetation Map of the San Felipe Valley Wildlife Area in San Diego County, California is based on vegetation samples collected in the field in 2002 and 2005 and...

  6. The San Bernabe power substation; La subestacion San Bernabe

    Energy Technology Data Exchange (ETDEWEB)

    Chavez Sanudo, Andres D. [Luz y Fuerza del Centro, Mexico, D. F. (Mexico)

    1997-12-31

    The first planning studies that gave rise to the San Bernabe substation go back to year 1985. The main circumstance that supports this decision is the gradual restriction for electric power generation that has been suffering the Miguel Aleman Hydro System, until its complete disappearance, to give priority to the potable water supply through the Cutzamala pumping system, that feeds in an important way Mexico City and the State of Mexico. In this document the author describes the construction project of the San Bernabe Substation; mention is made of the technological experiences obtained during the construction and its geographical location is shown, as well as the one line diagram of the same [Espanol] Los primeros estudios de planeacion que dieron origen a la subestacion San Bernabe se remontan al ano de 1985. La circunstancia principal que soporta esta decision es la restriccion paulatina para generar energia que ha venido experimentando el Sistema Hidroelectrico Miguel Aleman, hasta su desaparicion total, para dar prioridad al suministro de agua potable por medio del sistema de bombeo Cutzamala, que alimenta en forma importante a la Ciudad de Mexico y al Estado de Mexico. En este documento el autor describe el proyecto de construccion de la subestacion San Bernabe; se mencionan las experiencias tecnologicas obtenidas durante su construccion y se ilustra su ubicacion geografica, asi como un diagrama unifilar de la misma

  7. 27 CFR 9.157 - San Francisco Bay.

    Science.gov (United States)

    2010-04-01

    ..., San Mateo, Santa Clara, Alameda, and Contra Costa, which border the San Francisco Bay. The area also... proceed along the San Francisco, San Mateo, and Santa Cruz County shoreline (across the Quadrangles of San... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false San Francisco Bay. 9.157...

  8. Convair Astronautics, San Diego (California

    Directory of Open Access Journals (Sweden)

    Pereira & Luckmam, Arquitectos

    1960-05-01

    Full Text Available Este brillante y espectacular complejo industrial se ha creado especialmente para la investigación y fabricación de cohetes intercontinentales y vehículos del espacio de las Fuerzas Aéreas de los EE. UU., en las proximidades de San Diego y cerca del campo de pruebas de Sycamore Canyon.

  9. ASTER Flyby of San Francisco

    Science.gov (United States)

    2002-01-01

    The Advanced Spaceborne Thermal Emission and Reflection radiometer, ASTER, is an international project: the instrument was supplied by Japan's Ministry of International Trade and Industry. A joint US/Japan science team developed algorithms for science data products, and is validating instrument performance. With its 14 spectral bands, extremely high spatial resolution, and 15 meter along-track stereo capability, ASTER is the zoom lens of the Terra satellite. The primary mission goals are to characterize the Earth's surface; and to monitor dynamic events and processes that influence habitability at human scales. ASTER's monitoring and mapping capabilities are illustrated by this series of images of the San Francisco area. The visible and near infrared image reveals suspended sediment in the bays, vegetation health, and details of the urban environment. Flying over San Francisco (3.2MB) (high-res (18.3MB)), we see the downtown, and shadows of the large buildings. Past the Golden Gate Bridge and Alcatraz Island, we cross San Pablo Bay and enter Suisun Bay. Turning south, we fly over the Berkeley and Oakland Hills. Large salt evaporation ponds come into view at the south end of San Francisco Bay. We turn northward, and approach San Francisco Airport. Rather than landing and ending our flight, we see this is as only the beginning of a 6 year mission to better understand the habitability of the world on which we live. For more information: ASTER images through Visible Earth ASTER Web Site Image courtesy of MITI, ERSDAC, JAROS, and the U.S./Japan ASTER Science Team

  10. INTRACELLULAR Ca2+ HOMEOSTASIS

    Directory of Open Access Journals (Sweden)

    Shahdevi Nandar Kurniawan

    2015-01-01

    Full Text Available Ca2+ signaling functions to regulate many cellular processes. Dynamics of Ca2+ signaling or homeostasis is regulated by the interaction between ON and OFF reactions that control Ca2+ flux in both the plasma membrane and internal organelles such as the endoplasmic reticulum (ER and mitochondria. External stimuli activate the ON reactions, which include Ca2+ into the cytoplasm either through channels in the plasma membrane or from internal storage like in ER. Most of the cells utilize both channels/sources, butthere area few cells using an external or internal source to control certain processes. Most of the Ca2+ entering the cytoplasm adsorbed to the buffer, while a smaller part activate effect or to stimulate cellular processes. Reaction OFF is pumping of cytoplasmic Ca2+ using a combination mechanism of mitochondrial and others. Changes in Ca2+ signal has been detected in various tissues isolated from animals induced into diabetes as well as patients with diabetes. Ca2+ signal interference is also found in sensory neurons of experimental animals with diabetes. Ca2+ signaling is one of the main signaling systems in the cell.

  11. Arcos triunfales de San Petersburgo

    OpenAIRE

    Kurz Muñiz, Juan Albert; Gordo, Carmen María

    2001-01-01

    Se conmemora el tricentenario de la ciudad de San Petersburgo, ciudad que nos ha dejado grandiosos monumentos a lo largo de su historia. La importancia de los arcos triunfales, exponentes máximos que reglejan las victorias acaecidas, con un refinamiento y belleza occidental. Erigidos durante los reinados de Pedro I el Grande y Catalina II, monarcas ilustrados que supieron abrir a Rusia hacia la modernidad.

  12. Desulfurizing Ability of the CaOsatd.-CaCl2-CaF2 Slags

    Science.gov (United States)

    Liu, Jiazhan; Kobayashi, Yoshinao

    2017-04-01

    Desulfurizing ability of the CaO-CaCl2-CaF2 slags saturated with CaO has been investigated from the viewpoint of the sulfide capacity and CaO solubility. The CaO-CaCl2-CaF2 slags containing small amounts of Cu2O and CaS were inserted in a CaO crucible with metallic copper. The CaO crucible was sealed in a nickel holder to prevent the evaporation of CaCl2, then heated up and kept at temperatures from 1573 K (1300 °C) to 1673 K (1400 °C) for 24 hours, which enabled the system inside the CaO crucible to reach the equilibrium. As expected, the sulfide capacity derived from the data obtained as well as CaO solubility of the slag increase with an increase in temperature at a constant ratio of CaCl2/CaF2. The solubility of CaO increases by the replacement of CaF2 with CaCl2, whereas the sulfide capacity slightly decreases and the activity coefficient of CaS ( γ CaS) increases. This suggests that CaF2 has stronger interaction with CaS than CaCl2. The sulfur distribution ratio between carbon-saturated iron melts and the CaO-CaCl2 slag has been calculated to be about 10 000 at 1573 K (1300 °C) using the sulfide capacity obtained, which value is still large enough even with the replacement of CaF2 by CaCl2.

  13. 75 FR 12731 - Foreign-Trade Zone 50-Long Beach, CA; Site Renumbering Notice

    Science.gov (United States)

    2010-03-17

    ... Foreign-Trade Zones Board Foreign-Trade Zone 50--Long Beach, CA; Site Renumbering Notice Foreign-Trade Zone 50 was approved by the Foreign-Trade Zones Board on September 14, 1979 (Board Order 147), and... acres)--within the 2,300- acre San Bernardino International Airport and Trade Center complex located at...

  14. Species - San Diego Co. [ds121

    Data.gov (United States)

    California Department of Resources — This is the Biological Observation Database point layer representing baseline observations of sensitive species (as defined by the MSCP) throughout San Diego County....

  15. Teale CA. Counties

    Data.gov (United States)

    California Department of Resources — California Spatial Information System (CaSIL) is a project designed to improve access to geo-spatial and geo-spatial related data information throughout the state of...

  16. Cuartel San Carlos. Yacimiento veterano

    Directory of Open Access Journals (Sweden)

    Mariana Flores

    2007-01-01

    Full Text Available El Cuartel San Carlos es un monumento histórico nacional (1986 de finales del siglo XVIII (1785-1790, caracterizado por sufrir diversas adversidades en su construcción y soportar los terremotos de 1812 y 1900. En el año 2006, el organismo encargado de su custodia, el Instituto de Patrimonio Cultural del Ministerio de Cultura, ejecutó tres etapas de exploración arqueológica, que abarcaron las áreas Traspatio, Patio Central y las Naves Este y Oeste de la edificación. Este trabajo reseña el análisis de la documentación arqueológica obtenida en el sitio, a partir de la realización de dicho proyecto, denominado EACUSAC (Estudio Arqueológico del Cuartel San Carlos, que representa además, la tercera campaña realizada en el sitio. La importancia de este yacimiento histórico, radica en su participación en los acontecimientos que propiciaron conflictos de poder durante el surgimiento de la República y en los sucesos políticos del siglo XX. De igual manera, se encontró en el sitio una amplia muestra de materiales arqueológicos que reseñan un estilo de vida cotidiana militar, así como las dinámicas sociales internas ocurridas en el San Carlos, como lugar estratégico para la defensa de los diferentes regímenes que atravesó el país, desde la época del imperialismo español hasta nuestros días.

  17. 77 FR 48532 - Notice of Intent To Repatriate Cultural Items: San Diego State University, San Diego, CA

    Science.gov (United States)

    2012-08-14

    ... that the cultural items meet the definition of objects of cultural patrimony and repatriation to the... objects of cultural patrimony under 25 U.S.C. 3001. This notice is published as part of the National Park... cultural patrimony under NAGPRA. The objects were examined on March 20, 2012, by representatives of the...

  18. 75 FR 17329 - Safety Zone; Big Bay Fourth of July Fireworks, San Diego Bay, San Diego, CA

    Science.gov (United States)

    2010-04-06

    ..., which will then become highlighted in blue. In the ``Document Type'' drop down menu select ``Proposed..., design, or operation; test methods; sampling procedures; and related management systems practices) that...

  19. San Diego's High School Dropout Crisis

    Science.gov (United States)

    Wilson, James C.

    2012-01-01

    This article highlights San Diego's dropout problem and how much it's costing the city and the state. Most San Diegans do not realize the enormous impact high school dropouts on their city. The California Dropout Research Project, located at the University of California at Santa Barbara, has estimated the lifetime cost of one class or cohort of…

  20. 360° video cloud streaming & HTMLVideoElement extensions: Presentation held at W3C Workshop on Web & Virtual Reality, October 19-20, 2016, San Jose, Calif., USA

    OpenAIRE

    Bassbouss, Louay

    2016-01-01

    Presented in the "360° video on the Web" Session: 360° video on the Web session identified needs for evolutions in streaming infrastructure (both on server and client side) to adapt to the heavy needs of 360° content streaming, and build understanding on what changes are needed to HTML media interfaces to make them suitable for 360° media content. In this presentation, a proof-of-concept 360° video cloud streaming solution that enables high quality 360° video experience on low capability devi...

  1. Factores asociados a la incidencia de la sífilis congénita en niños atendidos en el hospital erasmo meoz de san jose de cúcuta en el año 2001

    Directory of Open Access Journals (Sweden)

    Erika Johana Mendez

    2002-01-01

    Full Text Available To determine the factors associated with the incidence of congenital syphilis in children treated at the HEM of Cucuta, a retrospective descriptive study was performed with mixed methodological design, for which the medical records of cases are reviewed in addition to home visits in a survey which was applied for the first phase of the design, with a population of 45 cases. In the second phase depth study it was carried out in a single case selected by the researcher, using a semi-structured questionnaire. - Schooling, socioeconomic status, marital status, occupation, prenatal care and case status among others, to know its association with the incidence of the disease Age: variables as defined.

  2. Biomarker CA125

    DEFF Research Database (Denmark)

    Kargo, Anette Stolberg

    Background: The majority of patients with ovarian cancer (OC) are diagnosed with advanced disease (70-80 %) and will experience disease relapse with only limited curative potential. Early initiation of relapse treatment based on rising CA125 alone does not improve survival. Increasing CA125 can...... be detected months before symptoms arise and recurrence is visible on imaging. Therefore, biochemical detection of potential relapse by CA125 assessment can cause significant distress. A decision aid (DA) is a tool that provides information and describes advantages and disadvantages of a specific intervention...... patient organisations and cancer societies. First, a focus group of seven former OC patients was performed followed by a quantitative rating of the DA pilot version. The DA was adapted accordingly and then tested in 14 OC patients with recurrence using a structured interview guide (alpha testing). A final...

  3. Multibeam collection for MV1011: Multibeam data collected aboard Melville from 2010-09-08 to 2010-09-19, San Diego, CA to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  4. Multibeam collection for SKQ201605S: Multibeam data collected aboard Sikuliaq from 2016-04-17 to 2016-05-12, San Diego, CA to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  5. Multibeam collection for WEST00MV: Multibeam data collected aboard Melville from 1993-11-17 to 1993-11-20, San Diego, CA to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  6. Multibeam collection for MV1314: Multibeam data collected aboard Melville from 2013-10-31 to 2013-11-03, San Diego, CA to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  7. Multibeam collection for EX1101: Multibeam data collected aboard Okeanos Explorer from 2011-03-16 to 2011-04-01, San Francisco, CA to San Diego, CA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  8. Use of a Geographic Information System and lichens to map air pollution in a tropical city: San José, Costa Rica

    Directory of Open Access Journals (Sweden)

    Erich Neurohr Bustamante

    2013-06-01

    Full Text Available There are no studies of air pollution bio-indicators based on Geographic Information Systems (GIS for Costa Rica. In this study we present the results of a project that analyzed tree trunk lichens as bioindicators of air pollution in 40 urban parks located along the passage of wind through the city of San Jose in 2008 and 2009. The data were processed with GIS and are presented in an easy to understand color coded isoline map. Our results are consistent with the generally accepted view that lichens respond to the movement of air masses, decreasing their cover in the polluted areas. Furthermore, lichen cover matched the concentration of atmospheric nitrogen oxides from a previous study of the same area. Our maps should be incorporated to urban regulatory plans for the city of San José to zone the location of schools, hospitals and other facilities in need of clean air and to inexpensively assess the risk for breast cancer and respiratory diseases in several neighborhoods throughout the city.

  9. Use of a Geographic Information System and lichens to map air pollution in a tropical city: San José, Costa Rica.

    Science.gov (United States)

    Bustamante, Erich Neurohr; Monge-Nájera, Julián; Méndez-Estrada, Victor Hugo

    2013-06-01

    There are no studies of air pollution bio-indicators based on Geographic Information Systems (GIS) for Costa Rica. In this study we present the results of a project that analyzed tree trunk lichens as bioindicators of air pollution in 40 urban parks located along the passage of wind through the city of San Jose in 2008 and 2009. The data were processed with GIS and are presented in an easy to understand color coded isoline map. Our results are consistent with the generally accepted view that lichens respond to the movement of air masses, decreasing their cover in the polluted areas. Furthermore, lichen cover matched the concentration of atmospheric nitrogen oxides from a previous study of the same area. Our maps should be incorporated to urban regulatory plans for the city of San José to zone the location of schools, hospitals and other facilities in need of clean air and to inexpensively assess the risk for breast cancer and respiratory diseases in several neighborhoods throughout the city.

  10. The Allure of Quick Victory. Lessons from Peru’s Fight Against Sendero Luminoso

    Science.gov (United States)

    2010-10-01

    units. The Barrios Altos massacre by the Grupo Colina, a group backed by now-jailed Vladimiro Montesinos, former head of SIN (Sistema de... terroristas atacaron sede policial del poblado de San Jose de Secce,” El Comercio, 2 August 2009. 20. “Helicóptero Caído Cumplía Misión de Rescate de Heridos

  11. Clinical experience with the Vibrant Soundbridge implant device.

    NARCIS (Netherlands)

    Fisch, U.; Cremers, C.W.R.J.; Lenarz, T.; Weber, B.; Babighian, G.; Uziel, A.; Proops, D.W.; Connor, A.F. O'; Charachon, R.; Helms, J.; Fraysse, B.

    2001-01-01

    OBJECTIVE: To evaluate the full degree and range of benefits provided by the Vibrant Soundbridge (VSB; Symphonix Devices, Inc., San Jose, CA, U.S.A.) and analyze pre-and postoperative results of audiologic tests. STUDY DESIGN: Single-subject study with each subject serving as his or her own control.

  12. Biochemical Markers of Brain Injury: An Integrated Proteomics-Based Approach

    Science.gov (United States)

    2005-02-01

    Zimny-Arndt, U., Muller, E. C., Scheler , C., and Witmtann-Liebold, B. (1996). Resolution power of two-dimensional electrophoresis and identification ol...ThermoFinnigan, San Jose, CA) with the following parameters, unless specified otherwise: automatic gain control (AGC) on, max AGC time = 300 msec, q = 10

  13. 75 FR 36474 - Additional Designations, Foreign Narcotics Kingpin Designation Act

    Science.gov (United States)

    2010-06-25

    ... 1713513834 (Ecuador); (INDIVIDUAL) . 5. MONTENEGRO VALLEJOS, Gilma, Colombia; DOB 17 Jul 1969; POB Bogota..., Bogota, Colombia; c/o CARILLANCA S.A., San Jose, Costa Rica; c/o CARILLANCA C.A., Arismendi, Nueva Esparta, Venezuela; c/o PARQUEADERO DE LA 25-13, Bogota, Colombia; DOB 07 Nov 1957; POB Ibague, Tolima...

  14. 76 FR 76758 - Certain Kinesiotherapy Devices and Components Thereof, Receipt of Complaint; Solicitation of...

    Science.gov (United States)

    2011-12-08

    ... LELO Inc. of San Jose, CA; Leloi AB of Sweden; LELO of China; Natural Contours Europe of the... Trading Company, Inc.) of Broomfield, CO; Williams Trading Co., Inc. of Pennsauken, NJ; Honey's Place, Inc... economy, the production of like or directly competitive articles in the United States, or United States...

  15. Runtime Performance and Virtual Network Control Alternatives in VM-Based High-Fidelity Network Simulations

    Science.gov (United States)

    2012-12-01

    network emulation systems have been proposed, such as V-eM (Apostolopoulos and Hasapis 2006), DieCast (Gupta et al. 2008), VENICE (Liu, Raju, and...Proceedings of the 2006 3rd Symposium on Networked Systems Design and Implementation (NSDI’06), San Jose, CA, USA. Gupta, D., et al. 2008. “ DieCast

  16. 76 FR 67763 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2011-11-02

    ... exclusive, license in the United States to practice the invention described and claimed in U.S. Patent No. 6,972,056 B1; NASA Case No. ARC-14733-1 entitled ``Carbon Nanotube Purification,'' to Ultora, Inc., having its principal place of business at 843 Saint Kitts Court, San Jose CA 95127. The patent rights in...

  17. Female Rats are Less Susceptible during Puberty to Lethal Effects of Percutaneous Exposure to VX

    Science.gov (United States)

    2015-12-17

    age groups (PND 42 and 70). PND 70 rats were chosen to model the typ - ical combat soldier between 18- and 25-years old. Unfortunately, we were unable...being compared were determined to be sig- nificantly (p < 0.05) different. SigmaPlot 12.3 (Systat Software , San Jose, CA) was used to plot the dose

  18. Proteomic analysis of the endophytic fungus Undifilum oxytropis

    African Journals Online (AJOL)

    lh

    2012-06-07

    Jun 7, 2012 ... Linear ion trap Fourier Transform Ion Cyclotron Resonance (FT-ICR) mass spectrometer. The peptides were infused into a hybrid linear ion trap FT-ICR mass spectrometer (LTQ-FT, Thermo, San Jose, CA) through a micro electrospray ion source from an ultra-performance liquid chromatograph (UPLC ...

  19. A BCR-ABL Kinase Activity-Independent Signaling Pathway in Chronic Myelogenous Leukemia

    Science.gov (United States)

    2008-02-01

    PA) as a series of tagged image files. All images were then constructed in Adobe Photoshop 6.0 (Adobe, San Jose, CA). Antibodies and Western blot...hereby marked ‘‘ advertisement ’’ in accordance with 18 USC section 1734. © 2007 by The American Society of Hematology 678 BLOOD, 15 JULY 2007 ! VOLUME 110

  20. The Role of DN-GSK3b in Mammary Tumorigenesis

    Science.gov (United States)

    2007-07-01

    Thornwood, NY) Axiocam camera and processed using Adobe Photoshop (Adobe Systems, Inc., San Jose, CA) software. Sections were compared with other...marked advertisement in accordance with 18 U.S.C. Section 1734 solely to indicate this fact. We thank Sandip Patel for technical assistance with the

  1. The Utilization of Parallel Corpora for the Extension of Machine ...

    African Journals Online (AJOL)

    Proceedings of the Fourth International Conference on Theoretical and Methodological Issues in. Milchine Translation of Natural Languages, Montreal. Smadja, F. 1992. How to Compile a Bilingual Collocation Lexicon Automatically. Proceedings of the. AAAI Workshop on Statistically-Based NLP Techniques, San Jose, CA.

  2. Proceedings of the 1989 Antenna Applications Symposium. Volume 2

    Science.gov (United States)

    1990-03-01

    broad band stripline/slotline transitions is also discussed. 1 Introduction Tapered notch antennas, otherwise known as Vivaldi or LTSA (Linearly Ta...al., "Analysis of arrays of Vivaldi and LTSA Antennas," IEEE AP-S Int. Symp. Dig., pp. 122-125, San Jose, CA, June 26-30 , 1989. 28 504 [9] P. Simon

  3. Injection risk behavior among women syringe exchangers in San Francisco.

    Science.gov (United States)

    Lum, Paula J; Sears, Clare; Guydish, Joseph

    2005-01-01

    Women who inject drugs in cities where syringe exchange programs (SEPs) are well established may have different risks for HIV infection. In 1997, we interviewed 149 female syringe exchangers in San Francisco, CA, a city with high rates of injection drug use that is home to one of the largest and oldest SEPs in the United States. In this report, we describe their sociodemographics, health, and risk behavior, and we examine factors associated with recent syringe sharing. Fifty percent of respondents were women of color and the median age was 38 years. Most (86%) injected heroin and nearly half were currently homeless or had recently been incarcerated. One-third of all women reported needle sharing in the prior month. This was higher than the rate of needle sharing reported by a mixed gender sample of San Francisco exchangers in 1993, although it resembled the rate reported by a mixed gender sample in 1992. In a multivariate analysis, syringe sharing was associated with age, housing status, and sexual partnerships. Syringe sharers were more likely to be young, homeless, or have a sexual partner who was also an injection drug user. While wide access to sterile syringes is an important strategy to reduce HIV transmission among injection drug users (IDU), syringe exchange alone cannot eradicate risky injection by female IDU. Additional efforts to reduce risky injection practices should focus on younger and homeless female IDU, as well as address selective risk taking between sexual partners.

  4. Dosimetry in occupational exposure workers of the medical institutes of the University San Francisco Xavier de Chuquisaca; Dosimetria en TOEs de los institutos medicos de la Universidad San Francisco Xavier de Chuquisaca

    Energy Technology Data Exchange (ETDEWEB)

    Zambrana Z, A. J.; Castro S, O.; Huanca S, E.; Torrez C, M. [Universidad Mayor, Real y Pontificia de San Francisco Xavier de Chuquisaca, Instituto de Medicina Nuclear de Sucre, Plaza Libertad No. 1, Sucre (Bolivia, Plurinational State of); Villca Q, I., E-mail: nuclear_sre@entelnet.bo [Universidad Mayor, Real y Pontificia de San Francisco Xavier de Chuquisaca, Instituto Nacional de Cancerologia Dr. Jose Cupertino Arteaga, Plaza Libertad No. 1, Sucre (Bolivia, Plurinational State of)

    2014-08-15

    In this work is made a retrospective analysis of the record, of the dosimetric control readings processed by the Dosimetry Laboratory of the Instituto Boliviano de Ciencia y Tecnologia Nuclear, as regulator entity at national level for Occupational Exposed Workers (OEWs) to ionizing radiations, of the Medical Institutes of the Universidad Mayor, Real y Pontificia de San Francisco Xavier de Chuquisaca, by a period of 10 and 15 years. The results showed that in the Nuclear Medicine Institute of Sucre, the Accumulated Occupational Exposure of a total of 393 readings of 15 OEWs was of 20.4 mSv, identifying as maximum value 10.2 mSv, in the official that develops the Radio-pharmacy activities (elution, fractionation, preparation and management). In the Instituto Nacional de Cancerologia Dr. Jose Cupertino Arteaga the dosimetric background registered an Accumulated Occupational Exposure of a total of 1319 readings of 50 OEWs of 309.69 mSv, with a maximum value of 62.30 mSv, corresponding to the worker of the technical area (maintenance, adjustment and calibration). Comparison that allows to infer that the difference is due mainly to the radio-active source type {sup 99m}Tc Vs {sup 60}Co utilized in these health centers. (Author)

  5. Suicides in San Mateo County.

    Science.gov (United States)

    Krieger, G

    1967-08-01

    The usual surveys of completed suicides, encompassing, as they do, large geographical areas, are of limited value to physicians of a particular community. The unique and differentiating characteristics of the suicides in his locale may be "washed out" in these large surveys.San Mateo County has an annual suicide rate of 17 per 100,000 and a disproportionately high incidence in persons over 65 years old. In this particular county females, widows and Orientals are more prone to suicide than has usually been reported elsewhere. Alcohol was directly or indirectly involved in a significant number of instances. Many of the persons who killed themselves were under a physician's care at the time of self-destruction. There are probably important ecological and sociological variables as well as personal factors involved in the suicidal process that are of significance to any suicide prevention program. It is urged that there be more extensive and comparative research in this important public health problem.

  6. Topological organization of CA3-to-CA1 excitation.

    Science.gov (United States)

    Hongo, Yoshie; Ogawa, Koichi; Takahara, Yuji; Takasu, Keiko; Royer, Sebastien; Hasegawa, Minoru; Sakaguchi, Gaku; Ikegaya, Yuji

    2015-09-01

    The CA1-projecting axons of CA3 pyramidal cells, called Schaffer collaterals, constitute one of the major information flow routes in the hippocampal formation. Recent anatomical studies have revealed the non-random structural connectivity between CA3 and CA1, but little is known regarding the functional connectivity (i.e. how CA3 network activity is functionally transmitted downstream to the CA1 network). Using functional multi-neuron calcium imaging of rat hippocampal slices, we monitored the spatiotemporal patterns of spontaneous CA3 and CA1 burst activity under pharmacological GABAergic blockade. We found that spatially clustered CA3 activity patterns were transformed into layered CA1 activity sequences. Specifically, synchronized bursts initiated from multiple hot spots in CA3 ensembles, and CA1 neurons located deeper in the pyramidal cell layer were recruited during earlier phases of the burst events. The order of these sequential activations was maintained across the bursts, but the sequence velocity varied depending on the inter-burst intervals. Thus, CA3 axons innervate CA1 neurons in a highly topographical fashion. © 2015 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

  7. Association between micronuclei frequency in pollen mother cells of Tradescantia and mortality due to cancer and cardiovascular diseases: A preliminary study in Sao Jose dos Campos, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Mariani, Rauda Lucia [Department of Geochemistry, Fluminense Federal University (UFF), Niteroi, RJ (Brazil); Martins Jorge, Maria Paulete; Pereira, Sergio Silva; Melione, Luiz Paulo [National Institute for Space Research, Sao Jose dos Campos, SP (Brazil); Carvalho-Oliveira, Regiani [Experimental Air Pollution Laboratory, Department of Pathology, Sao Paulo University Medical School, Sao Paulo (Brazil); Ma, Te Hsiu [Department of Biological Sciences, Western Illinois University, Macomb, IL 61455 (United States); Nascimento Saldiva, Paulo Hilario, E-mail: pepino@usp.b [Experimental Air Pollution Laboratory, Department of Pathology, Sao Paulo University Medical School, Sao Paulo (Brazil)

    2009-06-15

    The present study was designed to explore the correlation between the frequency of micronuclei in Trad-MN, measured across 28 biomonitoring stations during the period comprised between 11 of May and 2 of October, 2006, and adjusted mortality rates due to cardiovascular, respiratory diseases and cancer in Sao Jose dos Campos, Brazil, an area with different sources of air pollution. For controlling purposes, mortality rate due to gastrointestinal diseases (an event less prone to be affected by air pollution) was also considered in the analysis. Spatial distribution of micronuclei frequency was determined using average interpolation. The association between health estimators and micronuclei frequency was determined by measures of Pearson's correlation. Higher frequencies of micronuclei were detected in areas with high traffic and close to a petrochemical pole. Significant associations were detected between micronuclei frequency and adjusted mortality rate due to cardiovascular diseases (r = 0.841, p = 0.036) and cancer (r = 0.890, p = 0.018). The association between mortality due to chronic obstructive pulmonary diseases was positive but did not reach statistical significance (r = 0.640, p = 0.172), probably because of the small number of events. Gastrointestinal mortality did not exhibit significant association with micronuclei frequency. Because the small number of observations and the nature of an ecological study, the present findings must be considered with caution and considered as preliminary. Further studies, performed in different conditions of contamination and climate should be done before considering Trad-MN in the evaluation of human health risk imposed by air pollutants. - Bioassay used to explore the correlation between air pollution exposition and mortality rates.

  8. EVALUATION OF HEAVY METALS POLLUTION OF SURFACE WATER FROM ARROYO SAN IGNACIO IN THE SIERRA TARAHUMARA, MEXICO

    OpenAIRE

    Celia Chávez-Mendoza; Celia Holguín-Licón; Rey M. Quintana-Martínez; Francisco J Camarillo- Acosta; Alexando Guevara-Aguilar; Ricardo A Soto-Cruz

    2015-01-01

    The aim of this work was to evaluate the metals content in surface water of Arroyo San Ignacio (San Ignacio stream) and its main tributary, which are located in a priority ecological region of Mexico. For this study, these streams were divided in three sampling zones establishing thirty two sampling sites. Al, As, B, Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Se, Si and Zn were measured. Some physicochemical parameters were also evaluated. Results indicated significant difference (P≤0.05) in ...

  9. CIRSS vertical data integration, San Bernardino study

    Science.gov (United States)

    Hodson, W.; Christenson, J.; Michel, R. (Principal Investigator)

    1982-01-01

    The creation and use of a vertically integrated data base, including LANDSAT data, for local planning purposes in a portion of San Bernardino County, California are described. The project illustrates that a vertically integrated approach can benefit local users, can be used to identify and rectify discrepancies in various data sources, and that the LANDSAT component can be effectively used to identify change, perform initial capability/suitability modeling, update existing data, and refine existing data in a geographic information system. Local analyses were developed which produced data of value to planners in the San Bernardino County Planning Department and the San Bernardino National Forest staff.

  10. [Microbiological quality of street sold fruits in San José, Costa Rica].

    Science.gov (United States)

    Monge, R; Arias, M L; Antillón, F; Utzinger, D

    1995-06-01

    The sanitary quality of street sold fruits was analyzed during the period from march 1990 thru march 1993 in San Jose, Costa Rica. It looked for the presence of Salmonella spp. Shigella spp., Escherichia coli as well as fecal coliforms in natural refreshments, fruit salads and the fruits most frecuently expended on streets, either in slices as the pineapple (Ananas comosus), papaya (Carica papaya), non-ripe mangoe (Mangifera indica) and watermelon (Citrullus vulgaris) and those that can be eaten without peeling, like nances (Byrsonima crassifolia) and jocotes (Spondias purpurea). 25 samples of each fruit, 50 natural refreshments and 50 fruit salads were processed according to rinse solution method, and the bacteriological determination was based in the methodology described by Vanderzant & Splittstoesser and the Bacteriological Analytical Manual. In the same way, it was used the Most Probable Number for 5 tubes described in the Standar Methods of Water and Wastewater in orden to analyze 15 samples of ready to use water by the fruit hawker. The nutritional value was studied according to the food composition tables for Costa Rica, Latin America and USA. The results show that more than 30% of fruit samples, 70% of natural refreshments and 96% of fruit salad presented fecal coliforms. Same time, all of them present important contamination indexes with E. coli. Salmonella spp. and Shigella spp. were not isolated. The water analysis revelead that 53% contained fecal coliforms, probably due to the lack of hygiene in the utensils used to collect water. The nutritional evaluation shows that fruit portions (except watermelon) satisfy more than 100% of the diary recommendation of vitamin C (60 mg) and 4-7% of the recommended ingestion of dietetic fiber (30g).

  11. NOAA Office for Coastal Management Coastal Inundation Digital Elevation Model: San Francisco Bay/Monterey (CA) WFO - Contra Costa, San Francisco, Alameda, San Mateo, and Santa Clara Counties

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Sea...

  12. Patrimony and production in the rural environments of Buenos Aires. San José de Flores, 1800-1875 Patrimonio y producción en los entornos rurales de Buenos Aires. San José de Flores, 1800-1875

    Directory of Open Access Journals (Sweden)

    Valeria Ciliberto

    2007-01-01

    Full Text Available In the present article, I aim to reconstruct the productive characteristics of the crop and grain farms in San Jose de Flores district through the analysis of the information provided by wills and testaments and postmortem inventories. In addition, I approach the study of the investment schemes of the proprietors and/or tenants of these farms in order to outline a socioeconomic and political profile, focusing on those tenants that have obtained the legal property of the lands.En el presente artículo reconstruimos a partir de la información proporcionada por testamentos e inventarios post mortem las características productivas de los establecimientos frutihortícolas y cerealeros del partido de San José de Flores. Abordamos, además, el estudio de los esquemas de inversión de los propietarios y/o arrendatarios de estas unidades esbozando su perfil socioeconómico y político, deteniéndonos especialmente en aquellos que han accedido a la propiedad legal de los terrenos.

  13. Description of gravity cores from San Pablo Bay and Carquinez Strait, San Francisco Bay, California

    Science.gov (United States)

    Woodrow, Donald L.; John L. Chin,; Wong, Florence L.; Fregoso, Theresa; Jaffe, Bruce E.

    2017-06-27

    Seventy-two gravity cores were collected by the U.S. Geological Survey in 1990, 1991, and 2000 from San Pablo Bay and Carquinez Strait, California. The gravity cores collected within San Pablo Bay contain bioturbated laminated silts and sandy clays, whole and broken bivalve shells (mostly mussels), fossil tube structures, and fine-grained plant or wood fragments. Gravity cores from the channel wall of Carquinez Strait east of San Pablo Bay consist of sand and clay layers, whole and broken bivalve shells (less than in San Pablo Bay), trace fossil tubes, and minute fragments of plant material.

  14. 33 CFR 165.776 - Security Zone; Coast Guard Base San Juan, San Juan Harbor, Puerto Rico

    Science.gov (United States)

    2010-07-01

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

  15. 76 FR 9709 - Water Quality Challenges in the San Francisco Bay/Sacramento-San Joaquin Delta Estuary

    Science.gov (United States)

    2011-02-22

    ... AGENCY 40 CFR Chapter I RIN-2009-ZA00 Water Quality Challenges in the San Francisco Bay/Sacramento-San... water quality conditions affecting aquatic resources in the San Francisco Bay/ Sacramento-San Joaquin... Estuary that would be constructive, including enforcement, research, revisions to water quality standards...

  16. AMS San Diego Testbed - Calibration Data

    Data.gov (United States)

    Department of Transportation — The data in this repository were collected from the San Diego, California testbed, namely, I-15 from the interchange with SR-78 in the north to the interchange with...

  17. San Antonio Bay 1986-1989

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The effect of salinity on utilization of shallow-water nursery habitats by aquatic fauna was assessed in San Antonio Bay, Texas. Overall, 272 samples were collected...

  18. Backscatter A [8101]--Offshore San Gregorio, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of SIM 3306 presents data for the acoustic-backscatter map (see sheet 3, SIM 3306) of the Offshore of San Gregorio map area, California. Backscatter data...

  19. Backscatter B [7125]--Offshore San Gregorio, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of SIM 3306 presents data for the acoustic-backscatter map (see sheet 3, SIM 3306) of the Offshore of San Gregorio map area, California. Backscatter data...

  20. April 1906 San Francisco, USA Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1906 San Francisco earthquake was the largest event (magnitude 8.3) to occur in the conterminous United States in the 20th Century. Recent estimates indicate...

  1. San Pablo Avenue Green Stormwater Spine

    Science.gov (United States)

    Information about the SFBWQP San Pablo Avenue Green Stormwater Spine Project project, part of an EPA competitive grant program to improve SF Bay water quality focused on restoring impaired waters and enhancing aquatic resources.

  2. San Bernardino National Wildlife Refuge contaminant study

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The San Bernardino National Wildlife Refuge was established in 1982 for the protection and management of endangered desert fishes which are indigenous to the Rio...

  3. Historical methyl mercury in San Francisco Bay

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — San Francisco Bay, California is considered a mercury-impaired watershed. Elevated concentrations of mercury are found in water and sediment as well as fish and...

  4. Contours--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the bathymetric contours for several seafloor maps of the Offshore of San Francisco map area, California. The vector data file...

  5. SANS observations on weakly flocculated dispersions

    DEFF Research Database (Denmark)

    Mischenko, N.; Ourieva, G.; Mortensen, K.

    1997-01-01

    Structural changes occurring in colloidal dispersions of poly-(methyl metacrylate) (PMMA) particles, sterically stabilized with poly-(12-hydroxystearic acid) (PHSA), while varying the solvent quality, temperature and shear rate, are investigated by small-angle neutron scattering (SANS...

  6. Habitat--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the habitat map of the seafloor of the Offshore of San Francisco map area, California. The vector data file is included in...

  7. Surviving the Present: San Francisco Public Library.

    Science.gov (United States)

    Bourne, Tom

    1981-01-01

    Discusses the services of the San Francisco Public Library with respect to the effects of Proposition 13 and inflation, and describes the roles of the Main Library, the Business Branch, the Chinatown Branch, and the Communications Center. (CHC)

  8. Ground-state correlations in 40Ca and 48Ca

    Science.gov (United States)

    Takayanagi, K.; Lipparini, E.

    1992-01-01

    Second-order perturbation theory with a G-matrix is adopted to examine from a unified point of view the effects of two-particle-two-hole correlations on the matter and momentum distributions and the occupation numbers in 40Ca and 48Ca. Polarization effects induced by the neutron excess in 48Ca are investigated in detail.

  9. 76 FR 5856 - California Disaster #CA-00164

    Science.gov (United States)

    2011-02-02

    ..., San Diego, San Luis Obispo, Santa Barbara, Tulare. The Interest Rates are: Percent For Physical Damage... is 12457B (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera, Associate...

  10. 78 FR 39597 - Safety Zone; “Lights on the Lake” Fourth of July Fireworks, South Lake Tahoe, CA

    Science.gov (United States)

    2013-07-02

    ..., South Lake Tahoe, CA in the Captain of the Port, San Francisco area of responsibility during the dates and times noted below. This action is necessary to protect life and property of ] the maritime public.... The PATCOM is empowered to forbid entry into and control the regulated area. The PATCOM shall be...

  11. Una Visita al Viejo San Juan (A Visit to Old San Juan).

    Science.gov (United States)

    Cabello, Victor; And Others

    Written in Spanish, this black and white illustrated booklet provides a tour of Old San Juan, Puerto Rico's oldest and most historic city. Brief historical information is provided on the Perro de San Jeronimo, a statue of a barking dog found in front of the Castillo; Plaza de Colon, a small plaza dedicated to Christopher Columbus; the Catedral de…

  12. Synthesis of SAN-PB-SAN triblock copolymers via a ''living'' copolymerization with macro-photoiniferters

    NARCIS (Netherlands)

    Kroeze, E; de Boer, B.; ten Brinke, G.; Hadziioannou, G

    1996-01-01

    A technique is described for the synthesis of poly((styrene-co-acrylonitrile)-block-butadiene-block-(styrene-co-acrylonitrile)) (SAN-PB-SAN) triblock copolymers through polybutadiene-based photo-iniferters. Dihydroxy- and dicarboxy-terminated polybutadienes were transformed into the

  13. The San Andreas Fault 'Supersite' (Invited)

    Science.gov (United States)

    Hudnut, K. W.

    2013-12-01

    An expanded and permanent Supersite has been proposed to the Committee on Earth Observation Satellites (CEOS) for the San Andreas Fault system, based upon the successful initial Group on Earth Observations (GEO) Geohazard Supersite for the Los Angeles region from 2009-2013. As justification for the comprehensive San Andreas Supersite, consider the earthquake history of California, in particular the devastating M 7.8 San Francisco earthquake of 1906, which occurred along the San Andreas Fault, as did an earthquake of similar magnitude in 1857 in southern California. Los Angeles was only a small town then, but now the risk exposure has increased for both of California's megacities. Between the San Francisco and Los Angeles urban areas lies a section of the San Andreas Fault known to creep continually, so it has relatively less earthquake hazard. It used to be thought of as capable of stopping earthquakes entering it from either direction. Transitional behavior at either end of the creeping section is known to display a full range of seismic to aseismic slip events and accompanying seismicity and strain transient events. Because the occurrence of creep events is well documented by instrumental networks such as CISN and PBO, the San Andreas Supersite can be expected to be especially effective. A good baseline level of geodetic data regarding past events and strain accumulation and release exists. Many prior publications regarding the occurrence of geophysical phenomena along the San Andreas Fault system mean that in order to make novel contributions, state-of-the-art science will be required within this Supersite region. In more recent years, the 1989 Loma Prieta earthquake struck adjacent to the San Andreas Fault and caused the most damage along the western side of the San Francisco Bay Area. More recently, the concern has focused on the potential for future events along the Hayward Fault along the eastern side of San Francisco Bay. In Southern California, earthquakes

  14. 78 FR 19103 - Safety Zone; Spanish Navy School Ship San Sebastian El Cano Escort; Bahia de San Juan; San Juan, PR

    Science.gov (United States)

    2013-03-29

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Spanish Navy School Ship San Sebastian El... during the transit of the Spanish Navy School Ship San Sebastian El Cano, a public vessel, and during... board the Spanish Navy School Ship San Sebastian El Cano. The inbound escort is scheduled to take place...

  15. The structural variety of DNA-DPPC-divalent metal cation aggregates: SAXD and SANS study

    Science.gov (United States)

    Uhríková, D.; Pullmannová, P.; Kučerka, N.; Funari, S. S.; Teixeira, J.; Balgavý, P.

    2009-02-01

    We examine the structure of aggregates formed due to DNA interaction with dipalmitoylphosphatidylcholine (DPPC) in presence of Ca2+ and Zn2+ using small-angle synchrotron X-ray diffraction (SAXD) and neutron scattering (SANS). SAXD shows structural heterogeneity as a function of the cation concentration and temperature: At low cation concentration (˜1 mM), aggregates show two DPPC phases, one with a lateral segregation of DNA and cation, while higher cation concentration improves the DNA packing and the condensed lamellar phase is observed in DNA+DPPC+20mMion2+ aggregates. The SANS detected the dissolution of the condensed lamellar phase into unilamellar DPPC+Zn2+ vesicles due to gel ↦ liquid-crystal phase transition in DNA+DPPC+20mM Zn2+ aggregates with the short fragmented salmon sperm DNA.

  16. Genetic inhibition of Na+-Ca2+ exchanger current disables fight or flight sinoatrial node activity without affecting resting heart rate.

    Science.gov (United States)

    Gao, Zhan; Rasmussen, Tyler P; Li, Yue; Kutschke, William; Koval, Olha M; Wu, Yiming; Wu, Yuejin; Hall, Duane D; Joiner, Mei-ling A; Wu, Xiang-Qiong; Swaminathan, Paari D; Purohit, Anil; Zimmerman, Kathy; Weiss, Robert M; Philipson, Kenneth D; Song, Long-sheng; Hund, Thomas J; Anderson, Mark E

    2013-01-18

    The sodium-calcium exchanger 1 (NCX1) is predominantly expressed in the heart and is implicated in controlling automaticity in isolated sinoatrial node (SAN) pacemaker cells, but the potential role of NCX1 in determining heart rate in vivo is unknown. To determine the role of Ncx1 in heart rate. We used global myocardial and SAN-targeted conditional Ncx1 knockout (Ncx1(-/-)) mice to measure the effect of the NCX current on pacemaking activity in vivo, ex vivo, and in isolated SAN cells. We induced conditional Ncx1(-/-) using a Cre/loxP system. Unexpectedly, in vivo and ex vivo hearts and isolated SAN cells showed that basal rates in Ncx1(-/-) (retaining ≈20% of control level NCX current) and control mice were similar, suggesting that physiological NCX1 expression is not required for determining resting heart rate. However, increases in heart rate and SAN cell automaticity in response to isoproterenol or the dihydropyridine Ca(2+) channel agonist BayK8644 were significantly blunted or eliminated in Ncx1(-/-) mice, indicating that NCX1 is important for fight or flight heart rate responses. In contrast, the pacemaker current and L-type Ca(2+) currents were equivalent in control and Ncx1(-/-) SAN cells under resting and isoproterenol-stimulated conditions. Ivabradine, a pacemaker current antagonist with clinical efficacy, reduced basal SAN cell automaticity similarly in control and Ncx1(-/-) mice. However, ivabradine decreased automaticity in SAN cells isolated from Ncx1(-/-) mice more effectively than in control SAN cells after isoproterenol, suggesting that the importance of NCX current in fight or flight rate increases is enhanced after pacemaker current inhibition. Physiological Ncx1 expression is required for increasing sinus rates in vivo, ex vivo, and in isolated SAN cells, but not for maintaining resting heart rate.

  17. Divergence of Ca(2+) selectivity and equilibrium Ca(2+) blockade in a Ca(2+) release-activated Ca(2+) channel.

    Science.gov (United States)

    Yamashita, Megumi; Prakriya, Murali

    2014-03-01

    Prevailing models postulate that high Ca(2+) selectivity of Ca(2+) release-activated Ca(2+) (CRAC) channels arises from tight Ca(2+) binding to a high affinity site within the pore, thereby blocking monovalent ion flux. Here, we examined the contribution of high affinity Ca(2+) binding for Ca(2+) selectivity in recombinant Orai3 channels, which function as highly Ca(2+)-selective channels when gated by the endoplasmic reticulum Ca(2+) sensor STIM1 or as poorly Ca(2+)-selective channels when activated by the small molecule 2-aminoethoxydiphenyl borate (2-APB). Extracellular Ca(2+) blocked Na(+) currents in both gating modes with a similar inhibition constant (Ki; ~25 µM). Thus, equilibrium binding as set by the Ki of Ca(2+) blockade cannot explain the differing Ca(2+) selectivity of the two gating modes. Unlike STIM1-gated channels, Ca(2+) blockade in 2-APB-gated channels depended on the extracellular Na(+) concentration and exhibited an anomalously steep voltage dependence, consistent with enhanced Na(+) pore occupancy. Moreover, the second-order rate constants of Ca(2+) blockade were eightfold faster in 2-APB-gated channels than in STIM1-gated channels. A four-barrier, three-binding site Eyring model indicated that lowering the entry and exit energy barriers for Ca(2+) and Na(+) to simulate the faster rate constants of 2-APB-gated channels qualitatively reproduces their low Ca(2+) selectivity, suggesting that ion entry and exit rates strongly affect Ca(2+) selectivity. Noise analysis indicated that the unitary Na(+) conductance of 2-APB-gated channels is fourfold larger than that of STIM1-gated channels, but both modes of gating show a high open probability (Po; ~0.7). The increase in current noise during channel activation was consistent with stepwise recruitment of closed channels to a high Po state in both cases, suggesting that the underlying gating mechanisms are operationally similar in the two gating modes. These results suggest that both high affinity Ca

  18. Rapid contrast matching by microfluidic SANS.

    Science.gov (United States)

    Adamo, Marco; Poulos, Andreas S; Miller, Ruhina M; Lopez, Carlos G; Martel, Anne; Porcar, Lionel; Cabral, João T

    2017-05-02

    We report a microfluidic approach to perform small angle neutron scattering (SANS) measurements of contrast variation and matching, extensively employed in soft and biological matter research. We integrate a low scattering background microfluidic mixer and serpentine channel in a SANS beamline to yield a single phase, continuous flow, reconfigurable liquid cell. By contrast with conventional, sequential measurements of discrete (typically 4-6) solutions of varying isotopic solvent composition, our approach continually varies solution composition during SANS acquisition. We experimentally and computationally determine the effects of flow dispersion and neutron beam overillumination of microchannels in terms of the composition resolution and precision. The approach is demonstrated with model systems: H2O/D2O mixtures, a surfactant (sodium dodecyl sulfate, SDS), a triblock copolymer (pluronic F127), and silica nanoparticles (Ludox) in isotopic aqueous mixtures. The system is able to zoom into a composition window to refine contrast matching conditions, and robustly resolve solute structure and form factors by simultaneous fitting of scattering data with continuously varying contrast. We conclude by benchmarking our microflow-SANS with the discrete approach, in terms of volume required, composition resolution and (preparation and measurement) time required, proposing a leap forward in equilibrium, liquid solution phase mapping and contrast variation by SANS.

  19. Cacao use and the San Lorenzo Olmec

    Science.gov (United States)

    Powis, Terry G.; Cyphers, Ann; Gaikwad, Nilesh W.; Grivetti, Louis; Cheong, Kong

    2011-01-01

    Mesoamerican peoples had a long history of cacao use—spanning more than 34 centuries—as confirmed by previous identification of cacao residues on archaeological pottery from Paso de la Amada on the Pacific Coast and the Olmec site of El Manatí on the Gulf Coast. Until now, comparable evidence from San Lorenzo, the premier Olmec capital, was lacking. The present study of theobromine residues confirms the continuous presence and use of cacao products at San Lorenzo between 1800 and 1000 BCE, and documents assorted vessels forms used in its preparation and consumption. One elite context reveals cacao use as part of a mortuary ritual for sacrificial victims, an event that occurred during the height of San Lorenzo's power. PMID:21555564

  20. 77 FR 66578 - San Bernardino National Forest, Mountaintop Ranger District, CA, Santa Ana Watershed Hazardous...

    Science.gov (United States)

    2012-11-06

    ...., tree regeneration layers, snags) and horizontal (e.g., downed woody material) heterogeneity. There is a... sensitive resources (e.g., heritage resources, rare plants, riparian areas, designated Critical Habitat, etc... around adjacent communities. The proposed action also includes reforestation/native plant restoration in...

  1. 78 FR 66269 - Safety Zone, Sea World Fireworks; Mission Bay, San Diego, CA

    Science.gov (United States)

    2013-11-05

    ... establishing a temporary safety zone on the navigable waters of Mission Bay, south of Fiesta Island, for a... Bay, south of Fiesta Island. Persons and vessels are prohibited from entering into, transiting through...

  2. 76 FR 55261 - Safety Zone; Corporate Party on Hornblower Yacht, San Francisco, CA

    Science.gov (United States)

    2011-09-07

    ... pyrotechnics. Unauthorized persons or vessels are prohibited from entering into, transiting through, or... rulemaking process would be completed. Because of the dangers posed by the pyrotechnics used in this... dangers posed by the pyrotechnics used in the fireworks display. Basis and Purpose Hornblower Cruises and...

  3. 77 FR 50919 - Safety Zone: Wedding Reception Fireworks at Pier 24, San Francisco, CA

    Science.gov (United States)

    2012-08-23

    ... pyrotechnics. Unauthorized persons or vessels are prohibited from entering into, transiting through, or... could be completed. Because of the dangers posed by the pyrotechnics used in this fireworks display, the... the hazards associated with the pyrotechnics. C. Discussion of the Final Rule The Coast Guard will...

  4. 75 FR 67618 - Safety Zone: Richardson Ash Scattering by Fireworks, San Francisco, CA

    Science.gov (United States)

    2010-11-03

    ... pyrotechnics. Unauthorized persons and vessels are prohibited from entering into, transiting through, or... dangers posed by the pyrotechnics used in this fireworks display, the safety zone is necessary to provide... during loading of the pyrotechnics, and during the fireworks display. This restricted area around the...

  5. 75 FR 25111 - Safety Zone; KFOG Kaboom, Fireworks Display, San Francisco, CA

    Science.gov (United States)

    2010-05-07

    ... participants and spectators from the dangers associated with the pyrotechnics. Unauthorized persons or vessels... completed. Because of the dangers posed by the pyrotechnics used in these fireworks displays, the safety... pyrotechnics used in the fireworks display. Basis and Purpose The radio station KFOG will sponsor the KFOG...

  6. 77 FR 41902 - Special Local Regulation and Safety Zone; America's Cup Sailing Events, San Francisco, CA

    Science.gov (United States)

    2012-07-17

    ... on the public's comments, the Coast Guard intends to explore social media tools or other means to... prohibited from loitering or blocking the transit area. At the COTP's discretion, vessel movement in this... standards bodies. This rule does not use technical standards. Therefore, we did not consider the use of...

  7. Final Report: DOE Award Number: DE-SC0006398, University of CA, San Diego

    Energy Technology Data Exchange (ETDEWEB)

    Cha, Jennifer [Univ. of California, San Diego, CA (United States)

    2015-05-27

    The focus of the proposed research is to direct the assembly of single or binary nanoparticles into meso- or macroscale three-dimensional crystals of any desired configuration and crystallographic orientation without using prohibitively expensive lithographic processes. The epitaxial nucleation of defect-free, surface-bound bulk single crystals will revolutionize technologies for energy to generate new types of solar cells that yield maximum conversion efficiencies. It has been proposed that having a nanostructured bulk hetero-interface will enable efficient charge-carrier separations, similar to organic based heterojunction cells but with potential improvements, including thermal and long-term stability, tunability of energy levels, large adsorption coefficients and carrier multiplication. However, engineering such devices requires nanoscale control and ordering in both 2- and 3-dimensions over macroscopic areas and this has yet to be achieved. In Nature, bulk organic and inorganic materials are arranged into precise and ordered programmed assemblies through the sequestration of raw materials into confined spaces and association through highly specific non-covalent interactions between biomolecules. Using similar strategies, the proposed research will focus on confining metal and semiconductor nanocrystals to pre-determined surface patterns and controlling their arrangement through tunable, orthogonal biomolecular binding. Once a perfect two-dimensional seed layer has been constructed, successive layers of single nanocrystals will be nucleated epitaxially with long-range order and tunable crystallographic orientations. The proposed research exploits the ability of biomolecules to bind specific targets in a tunable, orthogonal, multivalent, and reversible manner to the arrangements of DNA-nanoparticle conjugates on chemically defined surfaces. Through careful balance of the attractive and repulsive forces between the particles, the array, and the outside surface, it is envisioned that single or mixed nanoparticles can be packed to adopt uniform crystal orientation in two and three dimensions from simple mixing and annealing of biomolecule-nanoparticle conjugates with biomolecule-stamped surfaces. To control the crystallographic alignment of each particle with its neighbors, the nanoparticles will be assembled using a mixture of non-covalent biomolecular interactions. To create solar cells in which layers of donor and acceptor nanocrystals that are not only oriented normal to the top and bottom electrodes but are also arranged in a checkerboard pattern, multicomponent nanocrystals (e.g. CdSe, CdTe) will be conjugated with biochemical linkers such that only interactions between the CdTe and CdSe promote particle packing within the array. The proposed research will: (1) elucidate the role of single and binary cooperative particle-DNA interactions in influencing nanoparticle crystallographic orientation in two and three dimensions; (2) understand how confinement of nanoparticles on patterned arrays of biomolecules and modification of the surrounding substrate can nucleate long-range order over macroscopic areas via predefined grain boundaries; and (3) synthesize and characterize DNA conjugated semiconductor nanocrystals and assemble them into 2- and 3-D binary superlattice arrays for photovoltaics.

  8. 77 FR 60897 - Safety Zone: America's Cup World Series Finish-Line, San Francisco, CA

    Science.gov (United States)

    2012-10-05

    ... INFORMATION: Table of Acronyms APA Administrative Procedure Act DHS Department of Homeland Security FR Federal... section 4(a) of the Administrative Procedure Act (APA) (5 U.S.C. 553(b)). This provision authorizes an... in 33 CFR Part 165 Harbors, Marine safety, Navigation (water), Reporting and recordkeeping...

  9. Communication Satellite Systems Conference, 11th, San Diego, CA, March 17-20, 1986, Technical Papers

    Science.gov (United States)

    1986-03-01

    User-oriented satellite systems for the 1990's are considered along with a satellite system for aeronautical data communications, the colocation of geostationary communication satellites, an application of intersatellite links to domestic satellite systems, global interconnectivity in the next two decades, an analysis of the Geostar position determination system, and possible architectures for a European data relay satellite system. Attention is given to optimum antenna beam pointing for communication satellites, communications satellites versus fiber optics, spread spectrum-based synchronization of digital satellite transmissions, the Geostationary Satellite Orbit Analysis Program (GSOAP), technology achievements and projections for communication satellites of the future, and trends and development of low noise amplifiers using new FET device. Other topics explored are related to the Omninet mobile satellite system, the Space Transportation System, Japan's launch vehicles, the French military satellite system, and geostationary communications platform payload concepts.

  10. 78 FR 40396 - Safety Zone; America's Cup Safety Zone and No Loitering Area, San Francisco, CA

    Science.gov (United States)

    2013-07-05

    ... have questions on this rule, call or email Lieutenant Junior Grade William Hawn, U.S. Coast Guard... America's Cup sailing regattas and discuss measures for prevention and response. During this exercise... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; America's Cup Safety Zone and No Loitering...

  11. 75 FR 58466 - Environmental Impact Statement: Los Angeles and San Bernardino Counties, CA; Notice of Intent

    Science.gov (United States)

    2010-09-24

    ... this alternative; (6)--Freeway/Expressway with right-of-way for a potential High Speed Rail facility... additional right-of-way for a High Speed Rail (HSR) facility. If an HSR facility is proven to be viable, its... Way with right-of-way for a potential High Speed Rail facility. This would consist of engineering...

  12. Infrared technology XVI; Proceedings of the Meeting, San Diego, CA, July 11-13, 1990

    Energy Technology Data Exchange (ETDEWEB)

    Spiro, I.J. (Aerospace Corp., Los Angeles, CA, (United States))

    1990-01-01

    Various papers in infrared technology are presented. Individual topics addressed include: Field Observations and Measurement Experiment, GaAs/AlGAs multiquantum-well IR detectors, 256 x 256 PtSi hybrid array for astronomy applications, compact 128 InSb focal plane assembly for thermal imaging, statistical analysis of thermal images generated by line scanning, performance comparison of platinum silicide cameras, atmospheric applications of IR heterodyne laser detection, French activity in IR astronomy from stratospheric balloons, advances in IR technology at Paris Observatory, far-IR photoconductors, applications of IR bidimensional devices in astronomy, far-IR transmission spectra of YBa2Cu3O(7-d) thin films. Also considered are: far-IR multiple-path cell without internal mirrors, optical properties of solid-state laser-type materials in the near-IR, SOFRADIR IR focal plane array production, recent developments on Isocam long-wavelength channel detector, 128 x 128 3-5 micron focal plane arrays at 77-K and 200-K operation, digital test target for display evaluation, IR radiation from rocket plumes, 128 x 128 InGaAs detector array for 1.0-1.7 micron.

  13. Infrared technology XVII; Proceedings of the Meeting, San Diego, CA, July 22-26, 1991

    Science.gov (United States)

    Andresen, Bjorn F. (Editor); Scholl, Marija (Editor); Spiro, Irving J. (Editor)

    1991-01-01

    Recent advances in IR technologies and their application to all types of IR systems are reported focusing on the JPL Space Infrared Telescope Facility (SIRTF), JPL instruments and systems for observation of earth and the atmosphere, staring arrays and thermal imaging, ten-year updates of IR techniques, infrared in the USSR, simulation and testing, focal-plane and optical technologies, and military and scientific applications. Particular attention is given to SIRTF stray light analysis, SIRTF focal-plane technologies, long-wave IR detectors based on III-V materials, IR lidars for atmospheric remote sensing, a firefly system concept, a high-fill-factor monolithic IR image sensor, atmospheric laser-transmission tables simply generated, ORION semiconductor optical detectors, postprocessing of thermograms in IR nondestructive testing, evaluation of the IR signature of dynamic air targets, the current status of InGaAs detector arrays for 1-3 microns, a dual-band optical system for IR multicolor signal processing, and blackbody radiators for field calibration.

  14. NOAA Office for Coastal Management Coastal Inundation Digital Elevation Model: San Diego (CA) WFO

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Sea...

  15. 75 FR 28055 - General Management Plan; Joshua Tree National Park; San Bernardino and Riverside Counties, CA...

    Science.gov (United States)

    2010-05-19

    ... 15 to 20 years. The GMP will prescribe desired resource conditions and visitor experiences that are... activities, visitor activities, and developments that would be appropriate and sustainable in the park in the... issues the GMP will address include changes in visitor use patterns, adequacy and sustainability of...

  16. 75 FR 41229 - Endangered and Threatened Wildlife and Plants; Permit, San Bernardino County, CA

    Science.gov (United States)

    2010-07-15

    ... preliminary determination that the HCP qualifies as a ``low- effect'' plan, which is eligible for a... of the desert tortoise and Mohave ground squirrel; (2) a qualified biologist will oversee site preparation including vegetation and topsoil removal and fence construction, and provide worker training on...

  17. 76 FR 25548 - Safety Zone; Coast Guard Use of Force Training Exercises, San Pablo Bay, CA

    Science.gov (United States)

    2011-05-05

    ... from shipping lanes, wildlife refuges, water trails and access points. Discussion of Comments and... adopted by voluntary consensus standards bodies. This rule does not use technical standards. Therefore, we..., which guide the Coast Guard in complying with the National Environmental Policy Act of 1969 (NEPA) (42 U...

  18. 75 FR 5102 - Farallon National Wildlife Refuge, San Francisco County, CA

    Science.gov (United States)

    2010-02-01

    ... four island groupings that were first designated as a Refuge in 1909, ``as a preserve and breeding... breeding colony in the contiguous United States and provides wintering and nesting habitat for migratory... issues and relevant mandates; and is consistent with principles of sound fish and wildlife management...

  19. 77 FR 4501 - Special Local Regulation and Safety Zone; America's Cup Sailing Events, San Francisco, CA

    Science.gov (United States)

    2012-01-30

    ... designated race area, and create a temporary safety zone around racing vessels. DATES: Comments and related... between 6 p.m. and 8 p.m. on March 6, 7, and 8, 2012. ADDRESSES: You may submit comments identified by... public meetings on this proposed rule on March 6, 7, and 8, 2012. All meetings will be held from 6 p.m...

  20. 78 FR 32990 - Special Local Regulation and Safety Zone; America's Cup Sailing Events, San Francisco, CA

    Science.gov (United States)

    2013-06-03

    ... the on-water activities associated with the ``Louis Vuitton Cup, Red Bull Youth America's Cup and the... activities associated with the ``Louis Vuitton Cup, Red Bull Youth America's Cup and the 34th America's Cup... published in association with the ``Louis Vuitton Cup, Red Bull Youth America's Cup and the 34th America's...

  1. 75 FR 39702 - San Pablo Bay National Wildlife Refuge, Sonoma, Napa, and Solano Counties, CA

    Science.gov (United States)

    2010-07-12

    ... public, including opportunities for hunting, fishing, wildlife observation and photography, environmental..., fishing, wildlife observation, photography, environmental education, and interpretation opportunities... comprehensive conservation plan/environmental assessment. SUMMARY: We, the U.S. Fish and Wildlife Service...

  2. 76 FR 5732 - Security Zones; Cruise Ships, Port of San Diego, CA; Correction

    Science.gov (United States)

    2011-02-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND... correction clarifies when a preliminary environmental analysis checklist will be available in the docket... environmental analysis checklist supporting this determination is available in the docket where indicated under...

  3. Top Quantile of Environmental Screening Methods, San Joaquin Valley CA, 2013, Occidental College of Los Angeles

    Data.gov (United States)

    U.S. Environmental Protection Agency — This layer combines the Top quantiles of the CES, CEVA, and EJSM layers so that viewers can see the overlap of â??hot spotsâ?? for each method. This layer was...

  4. High Quantile of Environmental Screening Methods, San Joaquin Valley CA, 2013, Occidental College of Los Angeles

    Data.gov (United States)

    U.S. Environmental Protection Agency — This layer combines the high quantiles of the CES, CEVA, and EJSM layers so that viewers can see the overlap of â??hot spotsâ?? for each method. This layer was...

  5. International Instrumentation Symposium, 31st, San Diego, CA, May 6-9, 1985, Proceedings

    Science.gov (United States)

    1985-12-01

    Consideration is given to techniques for measuring pressure, temperature, and solid mechanics, blast and shock instrumentation, flow measurements, measurement errors, and uncertainty analyses. Topics discussed include the applications of mini/microcomputers, data acquisition, processing, and analysis techniques and systems, and real-time control and display systems. Papers are presented on weighing instruments for space, special test facilities and data reduction procedures, flow applications, and wind tunnel instrumentation and control. Emphasis is given to the study of electrooptic and fiber optic instrumentation, NDT and acoustic emissions, software development for instrumentation, and science policies and the role of the government concerning scientific developments.

  6. Environmental Justice Screening Method (EJSM) Score, San Joaquin Valley CA, 2013, Occidental College and UC Berkeley

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Cumulative Impacts (CI) screening method is jointly being developed by Manuel Pastor, Jim Sadd (Occidental College), and Rachel Morello-Frosch (UC Berkeley) ....

  7. 78 FR 32121 - When Pigs Fly Fireworks Display; San Diego, CA

    Science.gov (United States)

    2013-05-29

    ... docket number in the ``SEARCH'' box and click ``SEARCH.'' Click on Open Docket Folder on the line... will be located in the following approximate position: 32 42'46.71'' N 117 10'39.44'' W. A safety zone... navigable waters within 600 feet of the nearest point of the fireworks barge in approximate position 32 42...

  8. 77 FR 22706 - Special Local Regulation and Safety Zone; America's Cup Sailing Events, San Francisco, CA

    Science.gov (United States)

    2012-04-17

    ... ``USCG-2011-0551'' and click ``Search.'' Then click the ``Open Docket Folder'' in the ``Actions'' column... National Environmental Policy Act of 1969 (NEPA) (42 U.S.C. 4321-4370f), Department of Homeland Security...

  9. 78 FR 43796 - Drawbridge Operation Regulation; China Basin, San Francisco, CA

    Science.gov (United States)

    2013-07-22

    ... part of the staging area for runners participating in the scheduled Giant Race event. This deviation.... Navigation on the waterway is recreational. The drawspan will be secured in the closed-to-navigation position 6 a.m. to 11:30 a.m. on August 4, 2013, to allow runners to participate in the Giant Race event...

  10. 78 FR 31414 - Drawbridge Operation Regulation; China Basin, San Francisco, CA

    Science.gov (United States)

    2013-05-24

    ... in the ``SEARCH'' box and click ``SEARCH.'' Click on Open Docket Folder on the line associated with... Mean High Water in the closed-to-navigation position. The draw opens on signal if at least one hour.... The drawspan can be operated upon one hour advance notice for emergencies requiring the passage of...

  11. Mammal Track Counts - San Diego County [ds442

    Data.gov (United States)

    California Department of Resources — The San Diego Tracking Team (SDTT) is a non-profit organization dedicated to promoting the preservation of wildlife habitat in San Diego County through citizen-based...

  12. Mammal Track Counts - San Diego County, 2010 [ds709

    Data.gov (United States)

    California Department of Resources — The San Diego Tracking Team (SDTT) is a non-profit organization dedicated to promoting the preservation of wildlife habitat in San Diego County through citizen-based...

  13. Coastal Cactus Wren, San Diego Co. - 2011 [ds708

    Data.gov (United States)

    California Department of Resources — The San Diego Multiple Species Conservation program (MSCP) was developed for the conservation of plants and animals in the southeast portion of San Diego County....

  14. Coastal Cactus Wren, San Diego Co. - 2009 [ds702

    Data.gov (United States)

    California Department of Resources — The San Diego Multiple Species Conservation program (MSCP) was developed for the conservation of plants and animals in the southeast portion of San Diego County....

  15. Species Observations (poly) - San Diego County [ds648

    Data.gov (United States)

    California Department of Resources — Created in 2009, the SanBIOS database serves as a single repository of species observations collected by various departments within the County of San Diego's Land...

  16. /sup 40/Ca-/sup 48/Ca isotope shift

    Energy Technology Data Exchange (ETDEWEB)

    Khodel, V.A.; Platonov, A.P.; Saperstein, E.E. (Gosudarstvennyj Komitet po Ispol' zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Atomnoj Ehnergii)

    1982-07-01

    Contributions of the virtual low-lying collective excitations to the nuclear density are calculated within the framework of the theory of self-consistent finite Fermi systems. It is shown that this effect is responsible for the /sup 40/Ca-/sup 48/Ca isotope shift.

  17. [Homework Policies of San Mateo County School Districts.

    Science.gov (United States)

    San Mateo County Office of Education, Redwood City, CA. SMERC Information Center.

    Homework policy statements from six elementary school districts in San Mateo County, California (Menlo Park City, Millbrae, San Bruno, Portola Valley, San Carlos, and Redwood City) covering kindergarten through grade 8 are presented. Responsibilities of the principal, the teachers, the students, and the parents are indicated; and time limits,…

  18. Mitochondrial Ca2+ homeostasis during Ca2+ influx and Ca2+ release in gastric myocytes from Bufo marinus

    Science.gov (United States)

    Drummond, Robert M; Mix, T Christian H; Tuft, Richard A; Walsh, John V; Fay, Fredric S

    2000-01-01

    The Ca2+-sensitive fluorescent indicator rhod-2 was used to monitor mitochondrial Ca2+ concentration ([Ca2+]m) in gastric smooth muscle cells from Bufo marinus. In some studies, fura-2 was used in combination with rhod-2, allowing simultaneous measurement of cytoplasmic Ca2+ concentration ([Ca2+]i) and [Ca2+]m, respectively. During a short train of depolarizations, which causes Ca2+ influx from the extracellular medium, there was an increase in both [Ca2+]i and [Ca2+]m. The half-time (t½) to peak for the increase in [Ca2+]m was considerably longer than the t½ to peak for the increase in [Ca2+]i. [Ca2+]m remained elevated for tens of seconds after [Ca2+]i had returned to its resting value. Stimulation with caffeine, which causes release of Ca2+ from the sarcoplasmic reticulum (SR), also produced increases in both [Ca2+]i and [Ca2+]m. The values of t½ to peak for the increase in [Ca2+] in both cytoplasm and mitochondria were similar; however, [Ca2+]i returned to baseline values much faster than [Ca2+]m. Using a wide-field digital imaging microscope, changes in [Ca2+]m were monitored within individual mitochondria in situ, during stimulation of Ca2+ influx or Ca2+ release from the SR. Mitochondrial Ca2+ uptake during depolarizing stimulation caused depolarization of the mitochondrial membrane potential. The mitochondrial membrane potential recovered considerably faster than the recovery of [Ca2+]m. This study shows that Ca2+ influx from the extracellular medium and Ca2+ release from the SR are capable of increasing [Ca2+]m in smooth muscle cells. The efflux of Ca2+ from the mitochondria is a slow process and appears to be dependent upon the amount of Ca2+ in the SR. PMID:10713963

  19. Gravity cores from San Pablo Bay and Carquinez Strait, San Francisco Bay, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data release contains information on gravity cores that were collected by the U.S. Geological Survey in the area of San Pablo Bay and Carquinez Strait,...

  20. Heidegger y el cristianismo de San Pablo y San Agustín

    Directory of Open Access Journals (Sweden)

    Francisco de Lara

    2007-01-01

    Full Text Available Este texto intenta mostrar el sentido de la interpretación de San Pablo y San Agustín que Heidegger lleva a cabo en sus primeros cursos de Friburgo. En concreto, se pretende apuntar al motivo por el que el joven Heidegger recupera aspectos del cristianismo para su proyecto filosófico y cuáles son los elementos concretos que las Epístolas de San Pablo y las Confesiones de San Agustín le aportan. De esta forma, se apreciará, entre otras cosas, la importancia concedida por Heidegger a la acentuación del mundo propio (Selbstwelt y de la temporalidad que es característica de la experiencia cristiana del vivir

  1. Novel Therapeutic Approaches for the Treatment of Depression and Cognitive Deficits in a Rodent Model of Gulf War Veterans’ Illness

    Science.gov (United States)

    2017-10-01

    Chronic exposure to organophosphates (OP) is among multiple causes for GWI, yet its pathobiology remains ill understood. The role of calcium (Ca2...ml poly-L-lysine followed by multiple rinses with distilled water and then further treated with Cell-Tak (BD-Biosciences, San Jose, CA...provided? The GWIRP grant has allowed me to engage high school and undergraduate students in research and spark an interest in GWI research. My laboratory

  2. October 1986 San Salvador, El Salvador Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — At least 1,000 people killed, 10,000 injured, 200,000 homeless and severe damage in the San Salvador area. About 50 fatalities were the result of landslides in the...

  3. GAMBITS, EDUCATIONAL INNOVATIONS IN SAN MATEO COUNTY.

    Science.gov (United States)

    BUTLER, CORNELIUS E.

    DESCRIBED ARE 12 INNOVATIVE PACE PROJECTS IN SAN MATEO COUNTY, CALIFORNIA, WHICH WERE DEVELOPED WITH ELEMENTARY AND SECONDARY EDUCATION ACT TITLE III FUNDS. AMONG THE PROJECTS ARE--A PRESCHOOL CENTER, AN INDUSTRIAL ARTS PROGRAM, AN ELEMENTARY SCHOOL MUSIC PROGRAM, AND ADULT JOB TRAINING. OTHERS ARE--AN IDENTIFICATION AND INTERVENTION PROJECT FOR…

  4. Educational and Demographic Profile: San Mateo County.

    Science.gov (United States)

    California Postsecondary Education Commission, 2004

    2004-01-01

    This profile uniquely presents a variety of educational and socioeconomic information for San Mateo County, nearby counties, and the state. The profile highlights the relationship between various factors that affect the economic well-being of individuals and communities. This presentation of information provides a framework for enhanced…

  5. Humanities at College of San Mateo.

    Science.gov (United States)

    San Mateo Coll., CA.

    Descriptions are provided for the courses in the College of San Mateo's new Humanities program. As introductory material notes, these team-taught, interdisciplinary courses were designed to be taken independently in various combinations depending upon the student's major or interests. They carry three units of transferable credit and satisfy…

  6. 77 FR 20379 - San Diego Gas &

    Science.gov (United States)

    2012-04-04

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services Into Markets Operated by the California Independent System Operator Corporation and the California...

  7. San Antonio, Texas: Solar in Action (Brochure)

    Energy Technology Data Exchange (ETDEWEB)

    2011-10-01

    This brochure provides an overview of the challenges and successes of San Antonio, TX, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  8. San Antonio, TX, Receives EPA Investment Grant

    Science.gov (United States)

    DALLAS - (May 28, 2015) Today, the U.S. Environmental Protection Agency announced the city of San Antonio is one of 146 communities across the country to be awarded a total of $54.3 million in investment grants. These grants will provide communities

  9. San Juan Uchucuanicu: évolution historique

    Directory of Open Access Journals (Sweden)

    1975-01-01

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

  10. Olmec civilization, veracruz, Mexico: dating of the san lorenzo phase.

    Science.gov (United States)

    Coe, M D; Diehl, R A; Stuiver, M

    1967-03-17

    Archeological excavations at San Lorenzo Tenochtitlan, Veracruz, show that the Olmec sculptures of this zone are associated with the San Lorenzo phase, which can be placed in the Early Formative period (1500-800 B.C.) on the basis of ceramic comparisons. Five of six radiocarbon dates for the San Lorenzo phase fall within the 1200-900 B.C. span. The San Lorenzo phase therefore marks the beginning of Olmec civilization, and the sites forming the San Lorenzo Tenochtitlan group represent the oldest civilized communities known in Mexico or Central America.

  11. San Pascual (2005) Año XLIII, n. 336

    OpenAIRE

    Pérez, María Dolores, O.S.C. (Directora)

    2005-01-01

    Editorial. Opinión Juan Pablo II el Magno. Opinión Un nuevo papa: Benedicto XVI. Opinión de ecclesia de eucharistia (I). Pascual ha sido nombre de papas y de mahometanos. La devoción de San Pascual en 1932. El amor verdadero vence todas las dificultades. San Pascual Patrón eucarístico. Rincón poético, llamada. Vida en el santuario. Carta de novelda. Humildad en San Pascual. Una imagen de San Pascual en México. Teología espiritual trabajo sobre Teresa de Jesús (1). Caminos de San Pascual, capí...

  12. NEW DATA ON THE LOWER PLEISTOCENE (GELASIAN LIGNITE BEDS OF CASTEL SAN PIETRO (RIETI, CENTRAL ITALY

    Directory of Open Access Journals (Sweden)

    LUCA PANDOLFI

    2017-04-01

    Full Text Available A multiproxy study of the lignite-bearing lacustrine sequence cropping out at Castel San Pietro (CSP (Rieti, central Italy provides new insights on the paleoenvironmental evolution of an extensional basin, located on the Tyrrhenian side of the Apennine range. The CSP fossiliferous levels reflect deposition in a stable lacustrine environment. Mammal remains collected from this locality during the past centuries include Stephanorhinus etruscus, Anancus arvernensis and the beaver Castor fiber. The co-existence of the Etruscan rhinoceros and the mastodont suggests a middle Villafranchian age (Montopoli or Coste San Giacomo Faunal Unit for the lignite beds of CSP. New paleoflora findings are in agreement with an attribution to the Piacenzian or Gelasian age for these deposits whilst the presence of the ostracod Qinghaicypris cf. Q. riojensis suggests a time interval from Zanclean to Gelasian (between ~4.5 and ~1.8 Ma. Accordingly, the lignite beds of CSP most likely were deposited during the Gelasian (from ca. 2.5 to 1.8 Ma; from Montopoli to Coste San Giacomo FUs or possibly to Olivola FU in forested area and warm and humid conditions.

  13. Navegación costarricense por el río San Juan

    Directory of Open Access Journals (Sweden)

    Ricardo Wheelock Román

    2002-08-01

    Full Text Available El Estado de Nicaragua afirma que el Laudo Cleveland zanjó todas las cuestiones relativas a los límites fronterizos terrestres con Costa Rica, a la vez que no se reconoce la sentencia de la CJC de 1916 ya que se extralimitó en sus funciones. Por el Tratado Jerez-Cañas, Costa Rica sólo puede servirse del Río San Juan para "objetos de comercio" y entrando por San Juan del Norte, para que lleguen al interior de Costa Rica, el Tratado no especifica la viceversa, por lo que no puede ser usado para fines turísticos, vía de navegación o de abastecimiento 0 que el derecho de navegar "con objetos de comercio" se pueda , como extensión de soberanía y jurisdicción costarricense a los buques y personas de ese país que navegan por el Río San Juan, 10 que resultaría en negación de la soberanía de Nicaragua

  14. Simulations of tremor-related creep reveal a weak crustal root of the San Andreas Fault

    Science.gov (United States)

    Shelly, David R.; Bradley, Andrew M.; Johnson, Kaj M.

    2013-01-01

    Deep aseismic roots of faults play a critical role in transferring tectonic loads to shallower, brittle crustal faults that rupture in large earthquakes. Yet, until the recent discovery of deep tremor and creep, direct inference of the physical properties of lower-crustal fault roots has remained elusive. Observations of tremor near Parkfield, CA provide the first evidence for present-day localized slip on the deep extension of the San Andreas Fault and triggered transient creep events. We develop numerical simulations of fault slip to show that the spatiotemporal evolution of triggered tremor near Parkfield is consistent with triggered fault creep governed by laboratory-derived friction laws between depths of 20–35 km on the fault. Simulated creep and observed tremor northwest of Parkfield nearly ceased for 20–30 days in response to small coseismic stress changes of order 104 Pa from the 2003 M6.5 San Simeon Earthquake. Simulated afterslip and observed tremor following the 2004 M6.0 Parkfield earthquake show a coseismically induced pulse of rapid creep and tremor lasting for 1 day followed by a longer 30 day period of sustained accelerated rates due to propagation of shallow afterslip into the lower crust. These creep responses require very low effective normal stress of ~1 MPa on the deep San Andreas Fault and near-neutral-stability frictional properties expected for gabbroic lower-crustal rock.

  15. The disappearing San of southeastern Africa and their genetic affinities.

    Science.gov (United States)

    Schlebusch, Carina M; Prins, Frans; Lombard, Marlize; Jakobsson, Mattias; Soodyall, Himla

    2016-12-01

    Southern Africa was likely exclusively inhabited by San hunter-gatherers before ~2000 years ago. Around that time, East African groups assimilated with local San groups and gave rise to the Khoekhoe herders. Subsequently, Bantu-speaking farmers, arriving from the north (~1800 years ago), assimilated and displaced San and Khoekhoe groups, a process that intensified with the arrival of European colonists ~350 years ago. In contrast to the western parts of southern Africa, where several Khoe-San groups still live today, the eastern parts are largely populated by Bantu speakers and individuals of non-African descent. Only a few scattered groups with oral traditions of Khoe-San ancestry remain. Advances in genetic research open up new ways to understand the population history of southeastern Africa. We investigate the genomic variation of the remaining individuals from two South African groups with oral histories connecting them to eastern San groups, i.e., the San from Lake Chrissie and the Duma San of the uKhahlamba-Drakensberg. Using ~2.2 million genetic markers, combined with comparative published data sets, we show that the Lake Chrissie San have genetic ancestry from both Khoe-San (likely the ||Xegwi San) and Bantu speakers. Specifically, we found that the Lake Chrissie San are closely related to the current southern San groups (i.e., the Karretjie people). Duma San individuals, on the other hand, were genetically similar to southeastern Bantu speakers from South Africa. This study illustrates how genetic tools can be used to assess hypotheses about the ancestry of people who seemingly lost their historic roots, only recalling a vague oral tradition of their origin.

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

    Science.gov (United States)

    Suvires, Graciela M.

    2014-11-01

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

  17. San Telmo, backpackers y otras globalizaciones

    Directory of Open Access Journals (Sweden)

    Fernando Firmo

    2015-12-01

    Full Text Available Este artículo pretende contribuir al debate sobre otras formas de globalización  presentando una etnografía realizada en el barrio de San Telmo sobre mochileros que combinan en sus experiencias viaje y trabajo. Su objetivo es viajar al mismo tiempo que sacan provecho de esto para conseguir el capital necesario que les permita continuar en movimiento alrededor del globo. En este texto quiero hablar sobre estos auténticos actores de la globalización popular que ponen el foco en procesos y agentes alternativos no hegemónicos y que en este caso desarrollan su actividad en el contexto de la experiencia mochilera en San Telmo, siendo mi intención enriquecer las reflexiones sobre la globalización desde abajo.

  18. San Cristobal Galapagos wind power project

    Energy Technology Data Exchange (ETDEWEB)

    Tolan, J. [Sgurr Energy, Glasgow (United Kingdom)

    2009-07-01

    The San Cristobal Galapagos wind power project was described. With its unique endemic flora and fauna, the Galapagos Islands were declared a world heritage site and marine reserve. The San Cristobal wind project was initiated in 1999 to reduce the environmental impacts of energy use on the island, and has been operational since 2007. Three 800 kW wind turbines have been installed in order to reduce 52 per cent of the island's diesel generation. The project's high penetration wind-diesel hybrid system included 300 kW diesel generators, a 13.2 kV utility distribution system, and six 300 kW wind turbines. The project is located outside of Galapagos Petrel flight paths and nesting areas. Turbines from a factory in Spain were used. The wind turbine foundation was constructed from concrete sand and stone mined on the island. Photographs of the installation process were included. tabs., figs.

  19. Discovery Along the San Andreas Fault: Relocating Photographs From the 1906 Earthquake in San Francisco and San Mateo Counties

    Science.gov (United States)

    Grove, K.; Prentice, C.; Polly, J.; Yuen, C.; Wu, K.; Zhong, S.; Lopez, J.

    2005-12-01

    April of 2006 will mark the 100-year anniversary of the great 1906 San Francisco earthquake. This earthquake was important not only because of its human tragedy (thousands of dead or homeless people), but also because of its scientific significance. The 8.3 magnitude earthquake ruptured 430 km of the northern San Andreas fault (SAF) and lasted nearly one minute. Investigations after the earthquake led to discoveries that were the beginning of modern earthquake theories and measuring instruments. This was also one of the first large-scale natural disasters to be photographed. Our research group, which is part of the National Science Foundation funded SF-ROCKS program, acquired photographs that were taken shortly after the earthquake in downtown San Francisco and along the SAF in San Mateo County. The SAF photos are part of a Geographical Information System (GIS) database being published on a U.S. Geological Survey web site. The goal of our project was to improve estimates of photograph locations and to compare the landscape features that were visible after the earthquake with the landscape that we see today. We used the GIS database to find initial photo locations, and we then used a high-precision Global Positioning System (GPS) to measure the geographic coordinates of the locations once we matched our view to what we saw in a photo. Where possible, we used a digital camera to retake photos from the same position, to show the difference in the landscape 100 years later. The 1906 photos show fault zone features such as ground rupture, sag ponds, shutter ridges, and offset fences. Changes to the landscape since 1906 have included erosion and grading of the land, building of houses and other structures, and more tree cover compared to previous grassland vegetation. Our project is part of 1906 Earthquake Centennial activities; it is contributing to the photo archive that helps scientists and engineers who study earthquakes and their effects. It will also help the

  20. CA125 in ovarian cancer

    DEFF Research Database (Denmark)

    Duffy, M J; Bonfrer, J M; Kulpa, J

    2005-01-01

    CA125 is currently the most widely used tumor marker for ovarian epithelial cancer. The aim of this article is to provide guidelines for the routine clinical use of CA125 in patients with ovarian cancer. Due to lack of sensitivity for stage I disease and lack of specificity, CA125 is of little...... value in the detection of early ovarian cancer. At present, therefore, CA125, either alone or in combination with other modalities, cannot be recommended for screening for ovarian cancer in asymptomatic women outside the context of a randomized controlled trial. Preoperative levels in postmenopausal...... women, however, may aid the differentiation of benign and malignant pelvic masses. Serial levels during chemotherapy for ovarian cancer are useful for assessing response to treatment. Although serial monitoring following initial chemotherapy can lead to the early detection of recurrent disease...

  1. Sonoma County, CA, 2013 Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sonoma County Vegetation Mapping and LiDAR Consortium retained WSI to provide lidar and Orthophoto data and derived products in Sonoma County, CA. A classified LAS...

  2. San Bernardino National Wildlife Refuge Well 10

    Energy Technology Data Exchange (ETDEWEB)

    Ensminger, J.T.; Easterly, C.E.; Ketelle, R.H.; Quarles, H.; Wade, M.C.

    1999-12-01

    The U.S. Geological Survey (USGS), at the request of the U.S. Fish and Wildlife Service, evaluated the water production capacity of an artesian well in the San Bernardino National Wildlife Refuge, Arizona. Water from the well initially flows into a pond containing three federally threatened or endangered fish species, and water from this pond feeds an adjacent pond/wetland containing an endangered plant species.

  3. Bismuth ochers from San Diego Co., California

    Science.gov (United States)

    Schaller, W.T.

    1911-01-01

    The chief points brought out in this paper may be briefly summarized as follows: (1) The existence of natural Bi2O3 has not been established. (2) Natural bismite or bismuth ocher, when pure, is more probably a bismuth hydroxide. (3) The bismuth ochers from San Diego County, California, are either a bismuth hydroxide or bismuth vanadate, pucherite, or mixtures of these two. (4) Pucherite has been found noncrystallin and determined for the first time in the United States.

  4. An overview of San Francisco Bay PORTS

    Science.gov (United States)

    Cheng, Ralph T.; McKinnie, David; English, Chad; Smith, Richard E.

    1998-01-01

    The Physical Oceanographic Real-Time System (PORTS) provides observations of tides, tidal currents, and meteorological conditions in real-time. The San Francisco Bay PORTS (SFPORTS) is a decision support system to facilitate safe and efficient maritime commerce. In addition to real-time observations, SFPORTS includes a nowcast numerical model forming a San Francisco Bay marine nowcast system. SFPORTS data and nowcast numerical model results are made available to users through the World Wide Web (WWW). A brief overview of SFPORTS is presented, from the data flow originated at instrument sensors to final results delivered to end users on the WWW. A user-friendly interface for SFPORTS has been designed and implemented. Appropriate field data analysis, nowcast procedures, design and generation of graphics for WWW display of field data and nowcast results are presented and discussed. Furthermore, SFPORTS is designed to support hazardous materials spill prevention and response, and to serve as resources to scientists studying the health of San Francisco Bay ecosystem. The success (or failure) of the SFPORTS to serve the intended user community is determined by the effectiveness of the user interface.

  5. Morphological evolution in the San Francisco Bight

    Science.gov (United States)

    Hanes, Daniel M.; Barnard, Patrick L.

    2007-01-01

    San Francisco Bight, located near the coast of San Francisco, USA, is an extremely dynamic tidal inlet environmental subject to large waves and strong currents. Wave heights coming from the Pacific Ocean commonly exceed 5 m during winter storms. During peak flow tidal currents approach 3 m/s at the Golden Gate, a 1 km wide entrance that connects San Francisco Bay to the Pacific Ocean. Flow structure in this region varies markedly spatially and temporally due to the complex interaction by wind, waves and tidal currents. A multibeam sonar survey was recently completed that mapped in high resolution, for the first time, the bottom morphology in the region of the ebb tidal delta. This data set includes a giant sand wave field covering an area of approximately 4 square kilometers. The new survey enables the calculation of seabed change that has occurred in the past 50 years, since the last comprehensive survey of the area was completed. This comparison indicates an average erosion of 60 centimeters which equates to a total volume change of approximately 9.3 x 107 m3. Morphologic change also indicates that flood channels have filled and that the entire ebb delta is contracting radially.

  6. Representaciones sociales de padres de adolescentes sobre la sexualidad en San José de Cúcuta, Colombia 2015

    Directory of Open Access Journals (Sweden)

    Oriana M. Chacón Lizarazo

    2015-12-01

    Full Text Available RESUMEN En el artículo da una mirada sobre las representaciones sociales que tienen los padres con hijos adolescentes sobre sexualidad, teniendo en cuenta que la sexualidad por ser un tema importante en la vida del ser humano, se adhiere o no de forma precisa en la etapa de la adolescencia, contara con dos fases, la primera fase de la investigación se llevó a cabo por medio de dos aplicaciones en dos contextos diferentes con 16 participantes entre ellos 8 padres de familia y 8 adolescentes de edades entre 12 y 17 años de edad, residentes en San José de Cúcuta, donde se aplicó entrevista semi-estructurada, grupo focal y diario de campo. En los resultados obtenidos se logró identificar que las representaciones sociales por parte de los padres acerca de la sexualidad, no son claras, persiste el desconocimiento en los temas y cohibiciones al hablar con sus hijos, de igual forma se evidencia que las representaciones si influyen de cierta manera en la vida sexual de sus hijos, pues ellos infieren un desconocimiento total del tema y no tienen noción de un guía que los pueda orientar pues la información recibida sobre sexualidad es insuficiente. Lo encontrado en la primera fase, permitirá profundizar aspectos relevantes y de importancia en la aplicación de instrumentos que se realizara en la segunda fase. ABSTRACT In the article looks on the social representations of parents with teens about sexuality, considering sexuality as an important in human life issue, adheres or not precisely on the stage adolescence, will have two phases, the first phase of the research was carried out by two applications in two different contexts with 16 participants including 8 parents and 8 adolescents aged between 12 and 17 years old living in San Jose de Cucuta, where semi-structured interviews, focus groups and field diary was applied. In the results it was possible to identify the social representations of parents about sexuality, are not clear, ignorance

  7. “Y SAN LUIS OBEDIENTE RESPONDÍA” LOS TERRATENIENTES DE LA CIUDAD DE SAN LUIS Y EL PLAN SANMARTINIANO (1814 - 1829

    Directory of Open Access Journals (Sweden)

    Melody Celeste Vera

    2015-12-01

    Full Text Available La base fundamental de la identidad de los habitantes de la provincia de San Luis (Argentina y de su historiografía, es el axioma que el pueblo puntano se inmoló por el proyecto sanmartiniano. El Gobernador Intendente Vicente Dupuy (1814-1820 fue el principal colaborador de José de San Martin en la provincia, y el coordinador de las donaciones de bienes y vidas para la causa. Contaba con el apoyo del “cabildo sanmartiniano”, un grupo de vecinos que secundaban sus ideales, apoyaban sus iniciativas y colaboraban materialmente. Pero luego de la caída del gobierno central en 1820 no se ofrece una interpretación sobre el cambio de proyecto político que representó el nuevo Gobernador, José Santos Ortiz (1820-1829. Si se consideran conjuntamente las oposiciones de un grupo de vecinos levantadas durante el gobierno de Dupuy y el accionar de Santos Ortiz durante su mandato, cabe preguntarse: ¿los cabildantes terratenientes apoyaron la gesta sanmartiniana por convicción, o se vieron forzados a hacerlo por la imposición de un grupo en el poder? ¿Representó Santos Ortiz el proyecto de lo que el grupo terrateniente buscaba y no pudo obtener mientras se llevaba delante el plan sanmartiniano? En este trabajo se busca comparar los objetivos primarios de ambos gobernadores durante sus mandatos, con el fin de vislumbrar cuál de los planes de gobierno representaba los ideales y necesidades de los grandes terratenientes de la ciudad de San Luis.

  8. Use of a Geographic Information System and lichens to map air pollution in a tropical city: San José, Costa Rica Uso del Sistema de Información Geográfica y líquenes para mapear la contaminación del aire en una ciudad tropical: San José, Costa Rica

    Directory of Open Access Journals (Sweden)

    Erich Neurohr Bustamante

    2013-06-01

    Full Text Available There are no studies of air pollution bio-indicators based on Geographic Information Systems (GIS for Costa Rica. In this study we present the results of a project that analyzed tree trunk lichens as bioindicators of air pollution in 40 urban parks located along the passage of wind through the city of San Jose in 2008 and 2009. The data were processed with GIS and are presented in an easy to understand color coded isoline map. Our results are consistent with the generally accepted view that lichens respond to the movement of air masses, decreasing their cover in the polluted areas. Furthermore, lichen cover matched the concentration of atmospheric nitrogen oxides from a previous study of the same area. Our maps should be incorporated to urban regulatory plans for the city of San José to zone the location of schools, hospitals and other facilities in need of clean air and to inexpensively assess the risk for breast cancer and respiratory diseases in several neighborhoods throughout the city.En Costa Rica no hay estudios de la contaminación del aire basados en los Sistemas de Información Geográfica (SIG. En este artículo se muestran los resultados de un estudio que analizó los líquenes en troncos de árboles de 40 parques urbanos situados a lo largo del paso del viento por la ciudad de San José, durante los años 2008 y 2009. Los datos fueron procesados mediante SIG y se presentan de manera simple en un mapa de isolíneas con códigos de color. Los resultados concuerdan con la opinión generalmente aceptada de que los líquenes reaccionan ante la circulación de masas de aire al decrecer su cobertura en las zonas más contaminadas. Además, la cobertura de líquenes coincidió con la concentración de óxidos de nitrógeno en la atmósfera, tomada de un estudio previo en la misma zona. Nuestros mapas deben incorporarse en los planes reguladores de la ciudad de San José para zonificar la ubicación de escuelas, hospitales y otros edificios

  9. Asia prostate cancer study (A-CaP Study launch symposium

    Directory of Open Access Journals (Sweden)

    Hideyuki Akaza

    2016-09-01

    Full Text Available The Asian Prostate Cancer (A-CaP Study is an Asia-wide initiative that has been developed over the course of 2 years. The A-CaP Study is scheduled to begin in 2016, when each participating country or region will begin registration of newly diagnosed prostate cancer patients and conduct prognosis investigations. From the data gathered, common research themes will be identified, such as comparisons among Asian countries of background factors in newly diagnosed prostate cancer patients. This is the first Asia-wide study of prostate cancer and has developed from single country research efforts in this field, including in Japan and Korea. The inaugural Board Meeting of A-CaP was held on December 11, 2015 at the Research Center for Advanced Science and Technology, The University of Tokyo, attended by representatives of all participating countries and regions, who signed a memorandum of understanding concerning registration for A-CaP. Following the Board Meeting an A-CaP Launch Symposium was held. The symposium was attended by representatives of countries and regions participating in A-CaP, who gave presentations. Presentations and a keynote address were also delivered by representatives of the University of California San Francisco, USA, and the Peter MacCallum Cancer Centre, Australia, who provided insight and experience on similar databases compiled in their respective countries.

  10. Microsatellite analyses of San Franciscuito Creek rainbow trout

    Science.gov (United States)

    Nielsen, Jennifer L.

    2000-01-01

    Microsatellite genetic diversity found in San Francisquito Creek rainbow trout support a close genetic relationship with rainbow trout (Oncorhynchus mykiss) from another tributary of San Francisco Bay, Alameda Creek, and coastal trout found in Lagunitas Creek, Marin County, California. Fish collected for this study from San Francisquito Creek showed a closer genetic relationship to fish from the north-central California steelhead ESU than for any other listed group of O. mykiss. No significant genotypic or allelic frequency associations could be drawn between San Francisquito Creek trout and fish collected from the four primary rainbow trout hatchery strains in use in California, i.e. Whitney, Mount Shasta, Coleman, and Hot Creek hatchery fish. Indeed, genetic distance analyses (δµ2) supported separation between San Francisquito Creek trout and all hatchery trout with 68% bootstrap values in 1000 replicate neighbor-joining trees. Not surprisingly, California hatchery rainbow trout showed their closest evolutionary relationships with contemporary stocks derived from the Sacramento River. Wild collections of rainbow trout from the Sacramento-San Joaquin basin in the Central Valley were also clearly separable from San Francisquito Creek fish supporting separate, independent ESUs for two groups of O. mykiss (one coastal and one Central Valley) with potentially overlapping life histories in San Francisco Bay. These data support the implementation of management and conservation programs for rainbow trout in the San Francisquito Creek drainage as part of the central California coastal steelhead ESU.

  11. San Pascual (2015) Año LIII, n. 377

    OpenAIRE

    Pérez, María Dolores, O.S.C. (Directora)

    2015-01-01

    Editorial. La Natividad del Señor en la cerámica. Santa Misa de apertura de la XIV Asamblea General Ordinaria del Sínodo de los opispos Homilía del Santo Padre Francisco. Una romería en Navidad con San Pascual. Retablo cerámico de la Virgen del Pilar entre San Jaime Apóstol y San Pascual Baylón. Gran poeta y colaboradora de la revista "San Pascual". Cuando sepas hallar una sonrisa. VII Congreso Eucarístico Internacional de Amberes (Bélgica). Fiesta de la Congregación de Hijas de Mª Inmaculada...

  12. Geophysical evidence for wedging in the San Gorgonio Pass structural knot, southern San Andreas fault zone, southern California

    Science.gov (United States)

    Langenheim, V.E.; Jachens, R.C.; Matti, J.C.; Hauksson, E.; Morton, D.M.; Christensen, A.

    2005-01-01

    Geophysical data and surface geology define intertonguing thrust wedges that form the upper crust in the San Gorgonio Pass region. This picture serves as the basis for inferring past fault movements within the San Andreas system, which are fundamental to understanding the tectonic evolution of the San Gorgonio Pass region. Interpretation of gravity data indicates that sedimentary rocks have been thrust at least 5 km in the central part of San Gorgonio Pass beneath basement rocks of the southeast San Bernardino Mountains. Subtle, long-wavelength magnetic anomalies indicate that a magnetic body extends in the subsurface north of San Gorgonio Pass and south under Peninsular Ranges basement, and has a southern edge that is roughly parallel to, but 5-6 km south of, the surface trace of the Banning fault. This deep magnetic body is composed either of upper-plate rocks of San Gabriel Mountains basement or rocks of San Bernardino Mountains basement or both. We suggest that transpression across the San Gorgonio Pass region drove a wedge of Peninsular Ranges basement and its overlying sedimentary cover northward into the San Bernardino Mountains during the Neogene, offsetting the Banning fault at shallow depth. Average rates of convergence implied by this offset are broadly consistent with estimates of convergence from other geologic and geodetic data. Seismicity suggests a deeper detachment surface beneath the deep magnetic body. This interpretation suggests that the fault mapped at the surface evolved not only in map but also in cross-sectional view. Given the multilayered nature of deformation, it is unlikely that the San Andreas fault will rupture cleanly through the complex structures in San Gorgonio Pass. ?? 2005 Geological Society of America.

  13. The San Franciscan volcanic field, Arizona

    Science.gov (United States)

    Robinson, Henry Hollister

    1913-01-01

    LOCATION OF AREAThe San Franciscan volcanic field, which takes its name from San Francisco Mountain, the largest volcano of the group, covers about 3,000 square miles in the north-central part of Arizona, as shown by the shaded space on the index map forming figure 1. The center of the field lies about 50 miles south of the Grand Canyon of the Colorado and the southern boundary is in part coterminous with that of the San Francisco Plateau, which forms the southwestern division of the great Colorado Plateau.The region is easily reached, for the main line of the Atchison, Topeka, & Santa Fe Railway traverses it from east to west for more than 60 miles. Flagstaff, a town of 1,500 inhabitants 10 miles south of the summit of San Francisco Mountain, is on the railroad, amid a branch line runs from Williams, 34 miles farther west, to the Grand Canyon. All the more important points of interest in the field may be reached without difficulty by wagon, and outfits may be obtained at Flagstaff.OUTLINE OF THE REPORTThis report deals primarily with the volcanic phenomena of the region as determined in the field and laboratory. Chapter I contains a brief description of the geography of the field and Chapter II is devoted largely to the sedimentary formations and structure. The rest of the report Chapters III to VI—treats entirely of the various features of the volcanoes and igneous rocks, both individually and collectively. Detailed descriptions of the volcanoes and lava fields are given in Chapter III; the volcanic history of the region and its correlation with the general history of the surrounding country are presented in Chapter IV. These two chapters will presumably suffice for the general reader who may desire to become acquainted with the broader volcanic features of the region. Chapter V (Petrography) is devoted entirely to the detailed description of the individual igneous rocks of the region, as represented by a selected set of type specimens. In Chapter VI (Petrology

  14. Landslide oil field, San Joaquin Valley, California

    Energy Technology Data Exchange (ETDEWEB)

    Collins, B.P.; March, K.A.; Caballero, J.S.; Stolle, J.M.

    1988-03-01

    The Landslide field, located at the southern margin of the San Joaquin basin, was discovered in 1985 by a partnership headed by Channel Exploration Company, on a farm out from Tenneco Oil Company. Initial production from the Tenneco San Emidio 63X-30 was 2064 BOPD, making landslide one of the largest onshore discoveries in California during the past decade. Current production is 7100 BOPD from a sandstone reservoir at 12,500 ft. Fifteen wells have been drilled in the field, six of which are water injectors. Production from the Landslide field occurs from a series of upper Miocene Stevens turbidite sandstones that lie obliquely across an east-plunging structural nose. These turbidite sandstones were deposited as channel-fill sequences within a narrowly bounded levied channel complex. Both the Landslide field and the larger Yowlumne field, located 3 mi to the northwest, comprise a single channel-fan depositional system that developed in the restricted deep-water portion of the San Joaquin basin. Information from the open-hole logs, three-dimensional surveys, vertical seismic profiles, repeat formation tester data, cores, and pressure buildup tests allowed continuous drilling from the initial discovery to the final waterflood injector, without a single dry hole. In addition, the successful application of three-dimensional seismic data in the Landslide development program has helped correctly image channel-fan anomalies in the southern Maricopa basin, where data quality and severe velocity problems have hampered previous efforts. New exploration targets are currently being evaluated on the acreage surrounding the Landslide discovery and should lead to an interesting new round of drilling activity in the Maricopa basin.

  15. Otomi de San Andres Cuexcontitlan, Estado de Mexico (Otomi of San Andres Cuexcontitlan, State of Mexico).

    Science.gov (United States)

    Lastra, Yolanda

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Otomi, an indigenous language of Mexico spoken in San Andres Cuexcontitlan, in the state of Mexico. The objective of collecting such a representative…

  16. 78 FR 35593 - Special Local Regulation; Christmas Boat Parade, San Juan Harbor; San Juan, PR

    Science.gov (United States)

    2013-06-13

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulation; Christmas Boat Parade, San... Juan, Puerto Rico during the Christmas Boat Parade, a Boat Parade. The event is scheduled to take place on Saturday, December 14, 2013. Approximately 35 boats are anticipated to participate in the Boat...

  17. Dal "San Marco" al "Vega". (English Title: From "San Marco" to Vega)

    Science.gov (United States)

    Savi, E.

    2017-10-01

    Apart from the two superpowers, among the other countries Italy has had an important role in astronautics. The roots of Italian astronautics' history runs deep in the hottest years of the Cold War, and it had its first remarkable achievement in the San Marco project..after years of advanced technologies testing, they achieved European cooperation and built VEGA, the current Arianespace light launcher.

  18. Trique de San Juan Copala, Oaxaca (Trique of San Juan Copala, Oaxaca).

    Science.gov (United States)

    Mexico Coll. (Mexico City)

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Trique, an indigenous language of Mexico spoken in San Juan Copala, in the state of Oaxaca. The objective of collecting such a representative sampling of the…

  19. Huave de San Mateo del Mar, Oaxaca (Huave of San Mateo del Mar, Oaxaca).

    Science.gov (United States)

    Mexico Coll. (Mexico City)

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Huave, an indigenous language of Mexico spoken in San Mateo del Mar, in the state of Oaxaca. The objective of collecting such a representative sampling of…

  20. Chinanteco de San Juan Lealao, Oaxaca (Chinantec of San Juan Lealao, Oaxaca).

    Science.gov (United States)

    Mexico Coll. (Mexico City)

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Chinantec, an indigenous language of Mexico spoken in San Juan Lealao, in the state of Oaxaca. The objective of collecting such a representative sampling of…

  1. SANS-II at SINQ: Installation of the former Risø-SANS facility

    DEFF Research Database (Denmark)

    Strunz, P.; Mortensen, K.; Janssen, S.

    2004-01-01

    SANS-II facility at SINQ (Paul Scherrer Institute)-the reinstalled former Riso small-angle neutron scattering instrument-is presented. Its operational characteristics are listed. Approaches for precise determination of wavelength, detector dead time and attenuation factors are described as well. ...

  2. [Health levels in San Andres Cholula].

    Science.gov (United States)

    Alvarez Martinez, A; Corro Fernandez, G; Balmaceda, M

    1991-12-01

    In matters of health and curing, the community of San Andres Cholula in Puebla, Mexico, demonstrates a syncretism similar to religious syncretism. Perspectives on illness and health consistent with the traditional medical practices of curanderos coexist with modern medical practices. Curanderos and physicians often treat the same patients. A curandero's powers are viewed as a special gift transmitted by God or the saints during a dream. The curandero effects a cure not only through knowledge of the medicinal plants, rites, and ceremonies, but by understanding the context of the patient. The Western medical concept of disease emphasizes a biological model and technological control, to the detriment of mental, behavioral, and social factors and determinants. The traditional medical concept stresses the relationship of the individual to the social and ecological environment. Improvements in life expectancy in the developing countries in recent years have been attributed to improved levels of living or to importation of vaccination programs, antibiotics, and similar technologies from the developed countries. The vital register of San Andres Cholula records many deaths whose cause cannot be easily interpreted according to the World Health Organization International Classification of Diseases. It is clear, however, that the root cause of many deaths is malnutrition. The proportion of deaths caused by infectious diseases has declined in Mexico since 1940, but Puebla is still included among the states with the highest incidence. There are great regional and rural-urban mortality differentials in Mexico. In the past 50 years, the infant mortality rate has declined from 250 to 40/1000 live births in San Andres Cholula, more as a result of vaccination campaigns than of improved levels of living. 89% of children have been vaccinated, but the population still lives in about the same state of material comfort as it has for generations except that most households have televisions

  3. Nuevos Formatos Escolares en San Luis.

    OpenAIRE

    Corti, Ana María; Godino, Carmen M. Belén; Montiveros, María Luján

    2015-01-01

    En el siguiente trabajo analizamos el surgimiento de nuevos formatos escolares en la provincia de San Luis. Damos cuenta de cómo se plasma en una política pública el énfasis puesto en la diversidad, interpretando que la diferenciación de dispositivos escolares permitiría la capacidad inclusiva de las poblaciones excluidas del sistema escolar, segmentando para ello la oferta educativa. Los nuevos formatos escolares se inscriben dentro de una política neoliberal que se apega a la div...

  4. Neuroimaging Features of San Luis Valley Syndrome

    Directory of Open Access Journals (Sweden)

    Matthew T. Whitehead

    2015-01-01

    Full Text Available A 14-month-old Hispanic female with a history of double-outlet right ventricle and developmental delay in the setting of recombinant chromosome 8 syndrome was referred for neurologic imaging. Brain MR revealed multiple abnormalities primarily affecting midline structures, including commissural dysgenesis, vermian and brainstem hypoplasia/dysplasia, an interhypothalamic adhesion, and an epidermoid between the frontal lobes that enlarged over time. Spine MR demonstrated hypoplastic C1 and C2 posterior elements, scoliosis, and a borderline low conus medullaris position. Presented herein is the first illustration of neuroimaging findings from a patient with San Luis Valley syndrome.

  5. San Telmo, backpackers y otras globalizaciones

    OpenAIRE

    Fernando Firmo

    2015-01-01

    Este artículo pretende contribuir al debate sobre otras formas de globalización  presentando una etnografía realizada en el barrio de San Telmo sobre mochileros que combinan en sus experiencias viaje y trabajo. Su objetivo es viajar al mismo tiempo que sacan provecho de esto para conseguir el capital necesario que les permita continuar en movimiento alrededor del globo. En este texto quiero hablar sobre estos auténticos actores de la globalización popular que ponen el foco en procesos y agent...

  6. Early Maya writing at San Bartolo, Guatemala.

    Science.gov (United States)

    Saturno, William A; Stuart, David; Beltrán, Boris

    2006-03-03

    The ruins of San Bartolo, Guatemala, contain a sample of Maya hieroglyphic writing dating to the Late Preclassic period (400 B.C. to 200 A.D.). The writing appears on preserved painted walls and plaster fragments buried within the pyramidal structure known as "Las Pinturas," which was constructed in discrete phases over several centuries. Samples of carbonized wood that are closely associated with the writing have calibrated radiocarbon dates of 200 to 300 B.C. This early Maya writing implies that a developed Maya writing system was in use centuries earlier than previously thought, approximating a time when we see the earliest scripts elsewhere in Mesoamerica.

  7. San Francisco Bay National Wildlife Refuge Complex Annual Narrative Report 1981

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The San Francisco Bay National Wildlife Refuge Complex comprises of three refuges including the San Francisco Bay National Wildlife Refuge, the San Pablo Bay...

  8. San Francisco Bay National Wildlife Refuge Complex Annual Narrative Report 1983

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The San Francisco Bay National Wildlife Refuge Complex comprises of three refuges including the San Francisco Bay National Wildlife Refuge, the San Pablo Bay...

  9. San Francisco Bay National Wildlife Refuge Complex Annual Narrative Report 1979

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The San Francisco Bay National Wildlife Refuge Complex comprises of three refuges including the San Francisco Bay National Wildlife Refuge, the San Pablo Bay...

  10. San Francisco Bay National Wildlife Refuge Complex Annual Narrative Report 1977

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The San Francisco Bay National Wildlife Refuge Complex comprises of three refuges including the San Francisco Bay National Wildlife Refuge, the San Pablo Bay...

  11. Water Supply: Management of Water Sources in the City of San Luis Potosí (México, 1831-1887

    Directory of Open Access Journals (Sweden)

    Yuritzi Hernández Fuentes

    2015-07-01

    Full Text Available This paper proposes an approach about the management of water sources, hydraulic systems and the measures taken by the city government of San Luis Potosí (México concerning the need of water supply during the years 1831 to 1886. This paper examines two important projects on water management in the city: the aqueduct of La Cañada del Lobo and the policies taken by the authorities on waterways through La Corriente. Both projects faced several problems, including the outbreak of illnesses associated with bodies of water and shortage of liquid flow through the aqueduct of La Cañada del Lobo.

  12. Clinical Significance of Serum HE4, CA125, CA724, and CA19-9 in Patients With Endometrial Cancer.

    Science.gov (United States)

    Bian, Jing; Sun, Xiaoxu; Li, Bo; Ming, Liang

    2017-08-01

    Serum markers with increased sensitivity and specificity for endometrial cancer are required. To date, no good marker has met this standard. The aims of our study were to evaluate the utility of tumor markers HE4, CA125, CA724, and CA19-9 as potential markers in patients diagnosed with endometrial cancer. Blood samples from 105 patients with endometrial cancer and 87 healthy women were analyzed by Roche electrochemiluminescent immunoassay, and serum values were measured for the following biomarkers: HE4, CA125, CA724, and CA19-9. Serum HE4, CA125, CA724, and CA19-9 concentrations were significantly higher in patients with endometrial cancer, compared with controls ( P endometrial cancer, HE4 had higher sensitivity (58%), positive predictive value (60%), and negative predictive value (67%) than any other single tumor marker, and in the combination of HE4, CA125, CA724, and CA19-9, the sensitivity and positive predictive values reached 59.1% and 88%, respectively. Meanwhile, the receiver operating characteristic area under the curve of the combination of the 4 markers was significantly increased than any other group, either in stage I or in stage II to IV cases. HE4 and CA125 both correlate with advanced age; in addition, HE4 was related to pathology subtypes and positive adnexal involvement, CA125 was related to International Federation of Gynecology and Obstetrics stage, CA19-9 was related to International Federation of Gynecology and Obstetrics stage, and CA724 was correlated with positive lymph node. Combination of HE4, CA125, CA724, and CA19-9 has the highest value in diagnosing endometrial cancer, and they can be a useful tissue immune marker for patients with endometrial cancer.

  13. Desarrollo poblacional de Diaspidiotus perniciosus (Hemiptera: Diaspididae en cultivos de manzano de San Carlos, Mendoza, Argentina Population development of Diaspidiotus perniciosus (Hemiptera: Diaspididae in apple orchards in San Carlos, Mendoza, Argentina

    Directory of Open Access Journals (Sweden)

    Guillermo P. Lopez Garcia

    2011-12-01

    . perniciosus en la región estudiada y contribuir al correcto manejo de la plaga en el marco de una producción sustentable de alimentos.The bionomy of Diaspidiotus perniciosus Comstock ("San Jose scale" was studied in an apple orchard of the "Red Delicious" variety in San Carlos, Mendoza-Argentina during the cropping seasons 2007-2008 and 2008-2009. The number of generations per year was determined and the population fluctuation patterns, associated with thermal integral to the species in this region, were studied. D. perniciosus has two generations that overlap the crop cycle, while nymphs (N1 and N2 of the third generation will develop until the end of the summer, going into quiescence in winter. The development of D. perniciosus in the San Carlos-Mendoza area matches that of this species in the orchard cropping area of central Chile in the number of generations and the period of winter dormancy. Quiescent populations in Chile are composed predominantly of first instar nymphs (N1, while in San Carlos, Mendoza, quiescent populations are composed mainly of second instar nymphs (N2. The similarities between the two groups are probably due to similarities in latitude, climate and host species. The economic impact of D. perniciosus in the study area is critical during December and January, due the high levels of damage to fruit and leaves, displaying this time period as particularly sensitive for implementing phytosanitary control measures. Therefore, pest control measures should be based on the maximum population of N1 that occurs at 600-650 Day-Degrees (DD in December and at 1170-1270 DD in January. In seasons in which the population density of the pest turns especially high, additional control measures could be built at 1800-2000 DD in April. The results of these studies offer a predictive tool to be included in D. perniciosus control strategies to be applied in San Carlos-Mendoza orchard growing area in order to ensure the proper management of the pest in the context of

  14. Liquefaction potential mapping for San Francisco

    Energy Technology Data Exchange (ETDEWEB)

    Kavazanjian, E.; Echezuria, H.; Roth, R.A.

    1985-01-01

    The potential of saturated deposits of cohesionless soil in downtown San Francisco to experience initial liquefaction due to seismically induced pore pressure is evaluated. Initial liquefaction, or the zero effective stress state, is used as the index of liquefaction potential because it provides the best available index for damage due to seismically induced pore pressures. Liquefaction potential is evaluated by comparing the conditional probability of liquefaction, or liquefaction susceptibility, to the expected intensity of seismic loading, or liquefaction opportunity. The probabilistic evaluation is made using a liquefaction hazard model developed by Chameau. Assuming the water table to be at the ground surface, results indicate that while no liquefaction is expected anywhere for an intensity with an annual probability of exceedance of 0.05, only the most resistant deposits will survive an event with an annual probability of exceedance of 0.02. For an event with an annual probability of exceedance of 0.01, initial liquefaction is expected to occur within all saturated, cohesionless soil deposits in the downtown San Francisco area. It must be emphasized that in dense soil deposits the consequences of initial liquefaction may be minimal because of their limited shear strain potential.

  15. Synthetic seismicity for the San Andreas fault

    Directory of Open Access Journals (Sweden)

    S. N. Ward

    1994-06-01

    Full Text Available Because historical catalogs generally span only a few repetition intervals of major earthquakes, they do not provide much constraint on how regularly earthquakes recur. In order to obtain better recurrence statistics and long-term probability estimates for events M ? 6 on the San Andreas fault, we apply a seismicity model to this fault. The model is based on the concept of fault segmentation and the physics of static dislocations which allow for stress transfer between segments. Constraints are provided by geological and seismological observations of segment lengths, characteristic magnitudes and long-term slip rates. Segment parameters slightly modified from the Working Group on California Earthquake Probabilities allow us to reproduce observed seismicity over four orders of magnitude. The model yields quite irregular earthquake recurrence patterns. Only the largest events (M ? 7.5 are quasi-periodic; small events cluster. Both the average recurrence time and the aperiodicity are also a function of position along the fault. The model results are consistent with paleoseismic data for the San Andreas fault as well as a global set of historical and paleoseismic recurrence data. Thus irregular earthquake recurrence resulting from segment interaction is consistent with a large range of observations.

  16. Solid State compatibilities in CaO-CaO∙Al2O3-CaF2 system

    Directory of Open Access Journals (Sweden)

    Jiménez Molina, S.

    1998-03-01

    Full Text Available In open atmosphere the two phases containing fluorine, C11A7∙CaF2 and 3CA∙CaF2, laying in the CaO-CaO∙Al2O3-CaF2 were synthesized. The synthesis of the 3CA∙CaF2 at 1.100°C was possible without loss of F, when the stoichiometric mixture of CA and CaF2 was pressed into tablets and was applied vacuum, avoiding in such a way the presence of moisture. According to TGA studies, the vapour pressure of phases containing fluorine, at 1.100°C is very low and follows this sequence: CaF2 2 11A7∙CaF2. At 1.000°C the system behaves as condensated. Verification of some compatibilities in solid state in the system CaO-CaO∙Al2O3-CaF2 at 1000°C has been done. Compatibility triangles found are the same described by Chaterjee, and different from the compatibilities given by Brisi and Rolando.Se han sintetizado en atmósfera abierta las dos fases fluoradas del sistema CaO-CaO∙Al2O3-CaF2: C11A7∙CaF2 y 3CA∙CaF2. La síntesis del 3CACaF2 a 1.100°C ha sido posible sin pérdida de F, cuando la mezcla estequiométrica de CA y CaF2 se empastilló a presión y aplicando vacío, como modo de evitar la presencia de humedad. De acuerdo con los resultados de Análisis Termogravimétrico, la presión de vapor de las fases fluoradas, a 1.100°C, es muy baja y sigue el orden: CaF2 2 11A7∙CaF2. A 1.000°C, el sistema se comporta como condensado. Se han verificado algunas relaciones de fases compatibles en estado sólido, en el sistema CaO-CaO∙Al2O3-CaF2, a 1.000°C. Las relaciones de fases compatibles que se han encontrado coinciden con aquéllas descritas por Chaterjee, y son diferentes a las encontradas por Brisi y Rolando.

  17. COSMOS (County of San Mateo Online System). A Searcher's Manual.

    Science.gov (United States)

    San Mateo County Superintendent of Schools, Redwood City, CA. Educational Resources Center.

    Operating procedures are explained for COSMOS (County of San Mateo Online System), a computerized information retrieval system designed for the San Mateo Educational Resources Center (SMERC), which provides interactive access to both ERIC and a local file of fugitive documents. COSMOS hardware and modem compatibility requirements are reviewed,…

  18. Survey of San Mateo County High School, 1984-1985.

    Science.gov (United States)

    Fontana, Valerie

    In fall 1984, a survey was conducted of students, parents, and faculty of the San Mateo County high school community to assess their attitudes about community college education and the San Mateo County Community Colleges (SMCCC). Ten of the 30 public, private, and parochial high schools participated in the survey, including one private school and…

  19. Voice and Valency in San Luis Potosi Huasteco

    Science.gov (United States)

    Munoz Ledo Yanez, Veronica

    2014-01-01

    This thesis presents an analysis of the system of transitivity, voice and valency alternations in Huasteco of San Luis Potosi (Mayan) within a functional-typological framework. The study is based on spoken discourse and elicited data collected in the municipalities of Aquismon and Tancanhuitz de Santos in the state of San Luis Potosi, Mexico. The…

  20. The San Diego Panasonic Partnership: A Case Study in Restructuring.

    Science.gov (United States)

    Holzman, Michael; Tewel, Kenneth J.

    1992-01-01

    The Panasonic Foundation provides resources for restructuring school districts. The article examines its partnership with the San Diego City School District, highlighting four schools that demonstrate promising practices and guiding principles. It describes recent partnership work on systemic issues, noting the next steps to be taken in San Diego.…

  1. 2010 ARRA Lidar: Golden Gate (CA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Golden Gate LiDAR Project is a cooperative project sponsored by the US Geological Survey (USGS) and San Francisco State University (SFSU) that has resulted in...

  2. PREFACE: SANS-YuMO User Meeting at the Start-up of Scientific Experiments on the IBR-2M Reactor: Devoted to the 75th anniversary of Yu M Ostanevich's birth

    Science.gov (United States)

    Gordely, Valentin; Kuklin, Alexander; Balasoiu, Maria

    2012-03-01

    Mossbauer effect in physics and chemistry, in SANS studies of polyelectrolytes, small molecules, fractals, metallic glasses, macromolecules, polymers, etc., were recognized by a number of awards including the State Prize of the Russian Federation in 2000. The scientific program of the workshop focused on fundamental and methodical research at the YuMO spectrometer and developments of the SANS instrument at the modernized IBR-2M reactor. We recall that the acronym YuMO of the small-angle neutron scattering spectrometer (MURN), was given in honor of Yu M Ostanevich. One of the most important objectives of this user meeting was to discuss the further development possibilities of the YuMO spectrometer with experts, in the frame of a SANS YuMO Round Table, taking into account the specific performance of the modernized YuMO SANS instrument, and the scientific and technical requests of the instrument's users. Highlights on modern achievements in nanoscience, polymers and biology were other significant goals of the meeting. The plenary invited talks were presented by leading scientists in small-angle neutron scattering and soft condensed matter, including members of the Russian Academy of Sciences: Prof. Heinrich Stuhrmann, Prof. Alexei Khokhlov, Prof. Jose Teixeira, Prof. Alexander Ozerin, Prof. Albrecht Wiedenmann, etc. There were 27 oral talks given and 32 posters presented by 92 participants from 12 countries: Czech Republic, Egypt, France, Germany, Hungary, Moldova, Mongolia, Poland, Romania, Russian Federation, Slovak Republic, and Ukraine. The workshop was organized with the financial support of the Frank Laboratory of Neutron Physics (Joint Institute for Nuclear Research), Horia Hulubei National Institute of Physics and Nuclear Engineering - IFIN HH (Romania), Institute of Macromolecular Chemistry AS CR (Czech Republic), and Comenius University (Slovakia). V Gordeliy, A Kuklin and M Balasoiu SANSgroup Participants of the meeting The PDF also contains additional photographs

  3. Water-Quality Monitoring of Sweetwater and Loveland Reservoirs, San Diego County, California-Phase One Results, 1998-1999

    Science.gov (United States)

    2002-01-01

    Sweetwater and Loveland Reservoirs, San Diego County, Ca 67 Table 4 EPTC Ethalfluralin Ethoprophos Fonofos PCODE 82668 82663 82672 4095 Site name...0.004 ɘ.003 ɘ.003 ɘ EPTC Ethalfluralin Ethoprophos Fonofos Lind PCODE 82668 82663 82672 4095 39 Site name Date Time (µg/L) (µg/L) (µg/L) (µg/L) (µ...0.003 ɘ.003 ɘ.004 ɘ.002 ɘ.005 ɘ.001 EPTC Ethalfluralin Ethoprophos Fonofos Lindane Linuron Malathion Azinphos- methyl 82668 82663 82672 4095

  4. KWU-werkersklasdramas in Afrikaans (ca. 1930 - ca. 1950

    Directory of Open Access Journals (Sweden)

    J. L. Coetser

    1999-05-01

    Full Text Available GWU working class theatre in Afrikaans (ca. 1930 - ca. 1950In 1984 Elsabé Brink drew attention to plays, prose and poetry written between 1930 and 1950 in Afrikaans by members of the Garment Workers’ Union (GWU. Scholars such as Stander and Willemse (1992, Van Niekerk (1996 and Van Wyk (1995, 1997 have also referred to GWU plays. Apart from these overviews, GWU plays as such have not yet received the attention they deserve. This article presents a revaluation, initially by providing an overview of their contents, followed by an examination of cultural, economic and political influences. It is argued that - retrospectively - the GWU plays reflected a unique cultural specificity from the framework established by Sitas (1986 for more contemporary working class theatre.

  5. San Joaquin-Tulare Conjunctive Use Model: Detailed model description

    Energy Technology Data Exchange (ETDEWEB)

    Quinn, N.W.T.

    1992-03-01

    The San Joaquin - Tulare Conjunctive Use Model (SANTUCM) was originally developed for the San Joaquin Valley Drainage Program to evaluate possible scenarios for long-term management of drainage and drainage - related problems in the western San Joaquin Valley of California. A unique aspect of this model is its coupling of a surface water delivery and reservoir operations model with a regional groundwater model. The model also performs salinity balances along the tributaries and along the main stem of the San Joaquin River to allow assessment of compliance with State Water Resources Control Board water quality objectives for the San Joaquin River. This document is a detailed description of the various subroutines, variables and parameters used in the model.

  6. SAN MICHELE. ENTRE CIELO Y MAR / San Michele, between sky and sea

    Directory of Open Access Journals (Sweden)

    Pablo Blázquez Jesús

    2012-11-01

    Full Text Available ESUMEN El cementerio es uno de los tipos arquitectónicos más profundos y metafóricos. El concurso para la ampliación del cementerio de San Michele, convocado en 1998 por la administración Municipal de Venecia, se convierte en un excelente campo de pruebas sobre el que poder analizar el contexto histórico en torno a esta tipología, y su relación con la ciudad y el territorio. El estudio de este caso concreto nos permite descubrir personajes, relaciones casuales y hallazgos que se despliegan a lo largo del texto. La historia del cementerio de San Michele es también la crónica de la transformación de la ciudad de Venecia y su Laguna. Interpretando este concurso como un instrumento de investigación, el objetivo del artículo es el de comprender la realidad contemporánea de la arquitectura funeraria a través de la isla de San Michele, Venecia, y las propuestas finalistas de Carlos Ferrater, Enric Miralles y David Chipperfield. Una historia bajo la cual se vislumbran claves que nos sirven para reflexionar acerca del cementerio contemporáneo, la ciudad y el territorio.SUMMARY The cemetery is one of the most profound and metaphorical kinds of architecture. The competition for the extension of the San Michele Cemetery, called in 1998 by the Venice municipal administration, is an excellent testing ground on which to analyse the historical context surrounding this type of architecture, and its relationship with the city and the region. The study of this particular case allows us to uncover characters, casual relationships and findings that unfold throughout the text. The history of the San Michele cemetery is also the chronicle of the transformation of the city of Venice and its Lagoon. Interpreting this competition as a research tool, the aim of the paper is to understand the contemporary reality of funerary architecture through the island of San Michele, Venice, and the finalist proposals of Carlos Ferrater, Enric Miralles and David

  7. Museo Histórico de Enfermería Fundación José Llopis: Un museo on line Historical Museum of Nursing Jose Llopis Foundation: An online museum

    Directory of Open Access Journals (Sweden)

    Claudia Patricia Arredondo-González

    2012-06-01

    Full Text Available El Museo Histórico de Enfermería Fundación José Llopis es un Museo On line. Su principal objetivo es difundir el patrimonio histórico de la enfermería de forma virtual, para que sea cada vez más accesible y conocido alrededor del mundo. Es un museo sin limitaciones físicas ni geográficas, un museo abierto y útil para la profesión, la formación y la investigación. En el museo, el conocimiento de distintos elementos patrimoniales, localizados en cualquier lugar y exhibidos de forma digital fortalece la identidad profesional y ayuda al desarrollo disciplinar.The Historical Nursing Museum of Jose Llopis foundation is anon line museum. It aims at disseminating the nursing historical heritage by virtual means so to make it more accessible and better known in the world. It is a museum with no physical or geographical limitations, open all the time and useful to the nursing profession and for nursing education and research. In this museum, the knowledge of the different heritage objects, being localized from many places and virtually exhibited, strengthens professional identity and contributes to the disciplinary development.

  8. Modulation of Pacemaker Potentials by Pyungwi-San in Interstitial Cells of Cajal from Murine Small Intestine - Pyungwi-San and Interstitial Cells of Cajal -

    Directory of Open Access Journals (Sweden)

    Kim Jung Nam

    2013-03-01

    Full Text Available Objective: Pyungwi-san (PWS plays a role in a number of physiologic and pharmacologic functions in many organs. Interstitial cells of Cajal (ICCs are pacemaker cells that generate slow waves in the gastrointestinal (GI tract. We aimed to investigate the beneficial effects of PWS in mouse small-intestinal ICCs. Methods: Enzymatic digestion was used to dissociate ICCs from the small intestine of a mouse. The wholecell patch-clamp configuration was used to record membrane potentials from the cultured ICCs. Results: ICCs generated pacemaker potentials in the GI tract. PWS produced membrane depolarization in the current clamp mode. Pretreatment with a Ca2+-free solution and a thapsigargin, a Ca2+-ATPase, inhibitor in the endoplasmic reticulum, eliminated the generation of pacemaker potentials. However, only when the thapsigargin was applied in a bath solution, the membrane depolarization was not produced by PWS. Furthermore, the membrane depolarizations due to PWS were inhibited not by U-73122, an active phospholipase C inhibitor, but by chelerythrine and calphostin C, protein kinase C inhibitors. Conclusions: These results suggest that PWS might affect GI motility by modulating the pacemaker activity in the ICCs.

  9. Modeling pesticide diuron loading from the San Joaquin watershed into the Sacramento-San Joaquin Delta using SWAT

    Science.gov (United States)

    Quantitative information on pesticide loading into the Sacramento-San Joaquin Delta waterways of northern California is critical for water resource management in the region, and potentially useful for biological weed control planning. The San Joaquin watershed, an agriculturally intensive area, is a...

  10. Estimates of suspended sediment entering San Francisco Bay from the Sacramento and San Joaquin Delta, San Francisco Bay, California

    Science.gov (United States)

    McKee, L.J.; Ganju, N.K.; Schoellhamer, D.H.

    2006-01-01

    This study demonstrates the use of suspended-sediment concentration (SSC) data collected at Mallard Island as a means of determining suspended-sediment load entering San Francisco Bay from the Sacramento and San Joaquin River watersheds. Optical backscatter (OBS) data were collected every 15 min during water years (WYs) 1995-2003 and converted to SSC. Daily fluvial advective sediment load was estimated by combining estimated Delta outflow with daily averaged SSC. On days when no data were available, SSC was estimated using linear interpolation. A model was developed to estimate the landward dispersive load using velocity and SSC data collected during WYs 1994 and 1996. The advective and dispersive loads were summed to estimate the total load. Annual suspended-sediment load at Mallard Island averaged 1.2??0.4 Mt (million metric tonnes). Given that the average water discharge for the 1995-2003 period was greater than the long -term average discharge, it seems likely that the average suspended-sediment load may be less than 1.2??0.4 Mt. Average landward dispersive load was 0.24 Mt/yr, 20% of the total. On average during the wet season, 88% of the annual suspended-sediment load was discharged through the Delta and 43% occurred during the wettest 30-day period. The January 1997 flood transported 1.2 Mt of suspended sediment or about 11% of the total 9-year load (10.9 Mt). Previous estimates of sediment load at Mallard Island are about a factor of 3 greater because they lacked data downstream from riverine gages and sediment load has decreased. Decreasing suspended-sediment loads may increase erosion in the Bay, help to cause remobilization of buried contaminants, and reduce the supply of sediment for restoration projects. ?? 2005 Elsevier B.V. All rights reserved.

  11. SAN/CXFS test report to LLNL

    Energy Technology Data Exchange (ETDEWEB)

    Ruwart, T M; Eldel, A

    2000-01-01

    The primary objectives of this project were to evaluate the performance of the SGI CXFS File System in a Storage Area Network (SAN) and compare/contrast it to the performance of a locally attached XFS file system on the same computer and storage subsystems. The University of Minnesota participants were asked to verify that the performance of the SAN/CXFS configuration did not fall below 85% of the performance of the XFS local configuration. There were two basic hardware test configurations constructed from the following equipment: Two Onyx 2 computer systems each with two Qlogic-based Fibre Channel/XIO Host Bus Adapter (HBA); One 8-Port Brocade Silkworm 2400 Fibre Channel Switch; and Four Ciprico RF7000 RAID Disk Arrays populated Seagate Barracuda 50GB disk drives. The Operating System on each of the ONYX 2 computer systems was IRIX 6.5.6. The first hardware configuration consisted of directly connecting the Ciprico arrays to the Qlogic controllers without the Brocade switch. The purpose for this configuration was to establish baseline performance data on the Qlogic controllers / Ciprico disk raw subsystem. This baseline performance data would then be used to demonstrate any performance differences arising from the addition of the Brocade Fibre Channel Switch. Furthermore, the performance of the Qlogic controllers could be compared to that of the older, Adaptec-based XIO dual-channel Fibre Channel adapters previously used on these systems. It should be noted that only raw device tests were performed on this configuration. No file system testing was performed on this configuration. The second hardware configuration introduced the Brocade Fibre Channel Switch. Two FC ports from each of the ONYX2 computer systems were attached to four ports of the switch and the four Ciprico arrays were attached to the remaining four. Raw disk subsystem tests were performed on the SAN configuration in order to demonstrate the performance differences between the direct-connect and the

  12. 78 FR 14360 - Investigations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2013-03-05

    ...-Stop). 82443 NXP Semiconductors (Company) San Jose, CA 02/12/13 02/11/13 82444 MacDermid Printing........ 02/13/13 02/11/13 (Company). 82456 NXP Semiconductors (Company) Cary, NC 02/13/13 02/12/13 82457...).. Baltimore, MD 02/14/13 02/13/13 82463 BP Solar (State/One-Stop)... Frederick, MD 02/14/13 02/13/13 82464...

  13. 78 FR 6334 - Housing Choice Voucher Program; Office of Public and Indian Housing Announcement of Funding...

    Science.gov (United States)

    2013-01-30

    ... WEST JULIAN ST, SAN JOSE, CA 8 116,380 95110. CT: WATERBURY HA 2 LAKEWOOD RD, WATERBURY, CT 3 22,962... SHERMAN ST, RM 518, DENVER, 39 268,674 CO 80203. CT: WATERBURY HA 2 LAKEWOOD RD, WATERBURY, CT 11 87,187...: WATERBURY HA 2 LAKEWOOD RD, WATERBURY, CT 0 2,200 06704. CT: STAMFORD HA 22 CLINTON AVE, STAMFORD, CT 0 3...

  14. GP140/CDCPI in the Development of Prostate Cancer Metastasis

    Science.gov (United States)

    2013-09-01

    Biosciences, San Jose , CA) and FloJo (Tree Star Inc., Ashland, OR) software. Matrigel Three-Dimensional Culture Cells were cultured in eight-well...Kong D, Banerjee S, Ahmad A, Li Y, Wang Z, Sethi S, Sarkar FH: Epithelial to mesenchymal transition is mechanistically linked with stem cell...cadherin is reduced or absent in high-grade prostate cancer. Cancer Res 1992, 52:5104–5109 28. Pontes J Jr, Srougi M, Borra PM, Dall’ Oglio MF, Ribeiro -Filho

  15. Optical Readout System for Bi-Material Terahertz Sensors

    Science.gov (United States)

    2011-09-01

    progressive scan, which allows all pixels’ signals to be output independently in non- interlace format in 15 fps. All pixels’ signals within the same...no. 3, p. 034708, 2011. [10] D. Grbovic, “Imaging by Detection of Infrared Photons Using Arrays of Uncooled Micromechanical Detectors,” PhD...Micromechanical uncooled photon detectors,” in Proceedings of SPIE, San Jose, CA, USA, 2000, pp. 80–93. [31] Yang Zhao et al., “Optomechanical uncooled infrared

  16. Immunization against Infection Using Anti-Idiotype AB.

    Science.gov (United States)

    1986-06-05

    C-0433 Ernest D. Marquez FINAL REPORT OFFICE OF NAVAL RESEARCH - IMUNOLOGY PROGRAM N00014-84-C-0433 IIIUNIZATION AGAINST INFECTION USING ANTI-IDIOTYPIC...and Imunology Department of Medicine University of Minnesota Santa Clara Valley Medical Ctr. School of Medicine 751 S. Bascom Avenue 2205 East 5th...Street San Jose., CA 95128 Duluth, NN 55812 Dr. Phyllis R. Strauss Dr. Philip Lake Department of Biology Imunologic Oncology Division Northeastern

  17. Contributions of Severe Burn and Disuse to Bone Structure and Strength in Rats

    Science.gov (United States)

    2013-01-01

    Zimmer, San Jose, CA) was secured on the tail, it was then wrapped in Stockinette, and 3 1 in. strips of filament fiber tape were applied (base, middle...Congressionally Directed Program Joint ly Managed by the USA MRMC; NIH; NASA and the Juvenile Diabetes Research Foundation And Combat Casualty Care Division United...formula under fire: is the criticism justified? J Burn Care Res 2008;29:180-6. [27] Yuan YV, Kitts DD. Dietary (n-3) fat and cholesterol alter tissue

  18. Legubicin a Tumor-Activated Prodrug for Breast Cancer Therapy

    Science.gov (United States)

    2006-04-01

    therefore be hereby marked advertisement in accordance with 18 U.S.C. Section 1734 solely to indicate this fact. We thank Leonard Wong for technical...to a workstation with Adobe Photoshop software (Adobe System, Inc., San Jose, CA). Vector construction and protein expression. Two constructs were made...publication of this article were defrayed in part by the payment of page charges. This article must therefore be hereby marked advertisement in

  19. Quality of life in preoperative patients with sacroiliac joint dysfunction is at least as depressed as in other lumbar spinal conditions

    OpenAIRE

    Cher, Daniel; Reckling,W. Carlton

    2015-01-01

    Daniel Joseph Cher, W Carlton RecklingSI-BONE, Inc., San Jose, CA, USABackground: Pain from the sacroiliac joint (SIJ) is an under-recognized cause of low back pain. The degree to which SIJ pain decreases quality of life has not been directly compared to other more familiar conditions of the lumbar spine.Methods: Multivariate regression analysis of individual patient data from two prospective multicenter clinical trials of SIJ fusion and three prospective multicenter clinical trials of surgic...

  20. Understanding Environmental Factors that Affect Violence in Salinas, California

    Science.gov (United States)

    2009-12-01

    abuse prevention, and early childhood socialization.50 Crime rates and the level of fear in the community decreased, and safety in downtown Salinas...neighborhood watch program. Communities with structured and involved neighborhoods typically are more organized and have less crime .191 In San Jose...Clarke, Tracy L. Onufer 5. FUNDING NUMBERS 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval Postgraduate School Monterey, CA 93943-5000

  1. Imaging of Ep-CAM Positive Metastatic Cancer in the Lymph System

    Science.gov (United States)

    2011-01-01

    IRDye 800CW-NHS Ester from Licor , Inc, (Lincoln, NE). The conjugation ratio was 1.5 to 2.8 IRDye molecules per antibody. The retention of specific...cytometry (FACSAria, BDBiosciences, San Jose, CA), microscopy (Lieca, Bannockburn, IL), or the Odyssey ( Licor , Lincoln, NE). Cell nuclei were stained...conjugates was determined using the Odyssey ( Licor , Lincoln, NE) to scan for IR800. Ep-CAM positive, MT-3 cells, and low Ep-CAM expressing, SKBr-3 cells

  2. 75 FR 28658 - Investigations Regarding Certifications of Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2010-05-21

    .... (Company). 74038 EJ Brooks Company (Workers) Phillipsburg, NJ...... 05/04/10 04/30/10 74039 BOC Design...)........ San Jose, CA 05/05/10 04/26/10 74047 Stever-Lock Industries Honeoye Falls, NY..... 05/05/10 05/04/10..., NJ........ 05/06/10 05/05/10 (State/One-Stop). 74052 Green Design Furniture Portland, ME 05/06/10 05...

  3. Transrectal Near-Infrared Optical Tomography for Prostate Imaging

    Science.gov (United States)

    2008-03-01

    have been fabricated in a way to assure accurate alignment of each channel. The fiber has been individually polished and placed in the housing...finally the drum lens is placed. All the fibers, rod lenses, and drum lenses are secured with UV -curing epoxy. Among these 16 optical channels, it...4955-25, San Jose, CA (2003). 2002 [18] Piao D, Albreski D, and Zhu Q, “Preliminary results of imaging and diagnosis of nail fungal infection

  4. SAXS study of ion tracks in San Carlos olivine and Durango apatite

    Energy Technology Data Exchange (ETDEWEB)

    Afra, B., E-mail: baf109@physics.anu.edu.au [Department of Electronic Materials Engineering, Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia); Rodriguez, M.D. [Department of Electronic Materials Engineering, Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia); Lang, M.; Ewing, R.C. [Department of Geological Sciences, University of Michigan, Ann Arbor, MI 48109-1005 (United States); Kirby, N. [Australian Synchrotron, 800 Blackburn Road, Clayton, VIC 3168 (Australia); Trautmann, C. [GSI Helmholtz Centre for Heavy Ion Research, Planckstrasse 1, Darmstadt D-64291 (Germany); Kluth, P. [Department of Electronic Materials Engineering, Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia)

    2012-09-01

    Ion tracks were generated in crystalline San Carlos olivine (Mg,Fe){sub 2}SiO{sub 4} and Durango apatite Ca{sub 10}(PO{sub 4}){sub 6}F{sub 2} using different heavy ions ({sup 58}Ni, {sup 101}Ru, {sup 129}Xe, {sup 197}Au, and {sup 238}U) with energies ranging between 185 MeV and 2.6 GeV. The tracks and their annealing behavior were studied by means of synchrotron based small angle X-ray scattering in combination with in situ annealing. Track radii vary as a function of electronic energy loss but are very similar in both minerals. Furthermore, the annealing behavior of the track radii has been investigated and preliminary results reveal a lower recovery rate of the damaged area in olivine compared with apatite.

  5. Demography of the San Francisco gartersnake in coastal San Mateo County, California

    Science.gov (United States)

    Halstead, Brian J.; Wylie, Glenn D.; Amarello, Melissa; Smith, Jeffrey J.; Thompson, Michelle E.; Routman, Eric J.; Casazza, Michael L.

    2011-01-01

    The San Francisco gartersnake Thamnophis sirtalis tetrataenia has been federally listed as endangered since 1967, but little demographic information exists for this species. We examined the demography of a San Francisco gartersnake population on approximately 213 ha of California coastal prairie in San Mateo County, California, from 2007 to 2010. The best-supported mark-recapture model indicated annual variation in daily capture probabilities and annual survival rates. Abundance increased throughout the study period, with a mean total population from 2008 to 2010 of 443 (95% CI = 313-646) individuals. Annual survival was slightly greater than that of most other gartersnakes, with an annual probability of survival of 0.78 (0.55-0.95) in 2008-2009 and 0.75 (0.49-0.93) in 2009-2010. Mean annual per capita recruitment rates were 0.73 (0.02-2.50) in 2008-2009 and 0.47 (0.02-1.42) in 2009-2010. From 2008 to 2010, the probability of an increase in abundance at this site was 0.873, with an estimated increase of 115 (-82 to 326) individuals. The estimated population growth rate in 2008-2009 was 1.52 (0.73-3.29) and in 2009-2010 was 1.21 (0.70-2.17). Although this population is probably stable or increasing in the short term, long-term studies of the status of the San Francisco gartersnake at other sites are required to estimate population trends and to elucidate mechanisms that promote the recovery of this charismatic member of our native herpetofauna.

  6. San Pedro River Aquifer Binational Report

    Science.gov (United States)

    Callegary, James B.; Minjárez Sosa, Ismael; Tapia Villaseñor, Elia María; dos Santos, Placido; Monreal Saavedra, Rogelio; Grijalva Noriega, Franciso Javier; Huth, A. K.; Gray, Floyd; Scott, C. A.; Megdal, Sharon; Oroz Ramos, L. A.; Rangel Medina, Miguel; Leenhouts, James M.

    2016-01-01

    The United States and Mexico share waters in a number of hydrological basins and aquifers that cross the international boundary. Both countries recognize that, in a region of scarce water resources and expanding populations, a greater scientific understanding of these aquifer systems would be beneficial. In light of this, the Mexican and U.S. Principal Engineers of the International Boundary and Water Commission (IBWC) signed the “Joint Report of the Principal Engineers Regarding the Joint Cooperative Process United States-Mexico for the Transboundary Aquifer Assessment Program" on August 19, 2009 (IBWC-CILA, 2009). This IBWC “Joint Report” serves as the framework for U.S.-Mexico coordination and dialogue to implement transboundary aquifer studies. The document clarifies several details about the program such as background, roles, responsibilities, funding, relevance of the international water treaties, and the use of information collected or compiled as part of the program. In the document, it was agreed by the parties involved, which included the IBWC, the Mexican National Water Commission (CONAGUA), the U.S. Geological Survey (USGS), and the Universities of Arizona and Sonora, to study two priority binational aquifers, one in the San Pedro River basin and the other in the Santa Cruz River basin. This report focuses on the Binational San Pedro Basin (BSPB). Reasons for the focus on and interest in this aquifer include the fact that it is shared by the two countries, that the San Pedro River has an elevated ecological value because of the riparian ecosystem that it sustains, and that water resources are needed to sustain the river, existing communities, and continued development. This study describes the aquifer’s characteristics in its binational context; however, most of the scientific work has been undertaken for many years by each country without full knowledge of the conditions on the other side of the border. The general objective of this study is to

  7. San Carlos Apache Tribe - Energy Organizational Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Rapp, James; Albert, Steve

    2012-04-01

    The San Carlos Apache Tribe (SCAT) was awarded $164,000 in late-2011 by the U.S. Department of Energy (U.S. DOE) Tribal Energy Program's "First Steps Toward Developing Renewable Energy and Energy Efficiency on Tribal Lands" Grant Program. This grant funded:  The analysis and selection of preferred form(s) of tribal energy organization (this Energy Organization Analysis, hereinafter referred to as "EOA").  Start-up staffing and other costs associated with the Phase 1 SCAT energy organization.  An intern program.  Staff training.  Tribal outreach and workshops regarding the new organization and SCAT energy programs and projects, including two annual tribal energy summits (2011 and 2012). This report documents the analysis and selection of preferred form(s) of a tribal energy organization.

  8. San Andreas Fault in the Carrizo Plain

    Science.gov (United States)

    2000-01-01

    The 1,200-kilometer (800-mile)San Andreas is the longest fault in California and one of the longest in North America. This perspective view of a portion of the fault was generated using data from the Shuttle Radar Topography Mission (SRTM), which flew on NASA's Space Shuttle last February, and an enhanced, true-color Landsat satellite image. The view shown looks southeast along the San Andreas where it cuts along the base of the mountains in the Temblor Range near Bakersfield. The fault is the distinctively linear feature to the right of the mountains. To the left of the range is a portion of the agriculturally rich San Joaquin Valley. In the background is the snow-capped peak of Mt. Pinos at an elevation of 2,692 meters (8,831 feet). The complex topography in the area is some of the most spectacular along the course of the fault. To the right of the fault is the famous Carrizo Plain. Dry conditions on the plain have helped preserve the surface trace of the fault, which is scrutinized by both amateur and professional geologists. In 1857, one of the largest earthquakes ever recorded in the United States occurred just north of the Carrizo Plain. With an estimated magnitude of 8.0, the quake severely shook buildings in Los Angeles, caused significant surface rupture along a 350-kilometer (220-mile) segment of the fault, and was felt as far away as Las Vegas, Nev. This portion of the San Andreas is an important area of study for seismologists. For visualization purposes, topographic heights displayed in this image are exaggerated two times.The elevation data used in this image was acquired by SRTM aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on Endeavour in 1994. SRTM was designed to collect three-dimensional measurements of Earth's land surface. To collect the 3-D SRTM data, engineers added a mast 60

  9. Paleomagnetism of San Cristobal Island, Galapagos

    Science.gov (United States)

    Cox, A.

    1971-01-01

    Isla San Cristobal, the most easterly of the Galapagos Islands, consists of two parts: a large volcano constitutes the southwest half of the island and an irregular apron of small cones and flows makes up the northeast half. As some of the younger flows on the flanks of the large volcano are reversely magnetized, the minimum age of the volcano is 0.7 my, which is the age of the Brunhes-Matuyama reversal boundary. The true age is probably several times greater. The cones and flows to the northeast are all normally magnetized. The between-site angular dispersion of virtual poles is 11.3?? - a value consistent with mathematical models for the latitude dependence of geomagnetic secular variation. ?? 1971.

  10. Puente Coronado - San Diego (EE. UU.

    Directory of Open Access Journals (Sweden)

    Editorial, Equipo

    1971-12-01

    Full Text Available This 3,5 km long bridge, joining the cities of San Diego and Coronado is one of the longest in the world of this type, and one of the three most important straight line bridges in the United States. Its supporting structure consists of reinforced concrete columns resting on footings or piles, according to whether they are under the sea water or on dry land. The superstructure is partly of metal plates and partly of box girders. The surfacing of the deck consists of asphalt epoxy concrete, of 5 cm depth. Special paint was applied to the bridge, including layers of vinyl, iron oxide and blue vinyl on a zinc base.Este puente, de unos 3 km y medio, que une las ciudades de San Diego y Coronado es uno de los de mayor longitud del mundo, de este tipo, y uno de los tres principales ortótropos de los Estados Unidos de América. Su infraestructura está constituida por pilas de hormigón armado apoyadas sobre pilotes o sobre zapatas, según estén en el mar o en tierra firme. La superestructura está formada, en parte, por chapas metálicas y, en parte, por vigas cajón. El acabado del tablero metálico se realizó a base de hormigón asfáltico de epoxi con un espesor de 5 cm. La pintura es especial y se compone de capas de vinilo, de óxido de hierro y de vinilo azul sobre una capa de cinc.

  11. Cone Penetration Test and Soil Boring at the Bayside Groundwater Project Site in San Lorenzo, Alameda County, California

    Science.gov (United States)

    Bennett, Michael J.; Sneed, Michelle; Noce, Thomas E.; Tinsley, John C.

    2009-01-01

    Aquifer-system deformation associated with ground-water-level changes is being investigated cooperatively by the U.S. Geological Survey (USGS) and the East Bay Municipal Utility District (EBMUD) at the Bayside Groundwater Project (BGP) near the modern San Francisco Bay shore in San Lorenzo, California. As a part of this project, EBMUD has proposed an aquifer storage and recovery (ASR) program to store and recover as much as 3.78x104 m3/d of water. Water will be stored in a 30-m sequence of coarse-grained sediment (the 'Deep Aquifer') underlying the east bay alluvium and the adjacent ground-water basin. Storing and recovering water could cause subsidence and uplift at the ASR site and adjacent areas because the land surface will deform as aquifers and confining units elastically expand and contract with ASR cycles. The Deep Aquifer is overlain by more than 150 m of clayey fine-grained sediments and underlain by comparable units. These sediments are similar to the clayey sediments found in the nearby Santa Clara Valley, where inelastic compaction resulted in about 4.3 m of subsidence near San Jose from 1910 to 1995 due to overdraft of the aquifer. The Deep Aquifer is an important regional resource, and EBMUD is required to demonstrate that ASR activities will not affect nearby ground-water management, salinity levels, or cause permanent land subsidence. Subsidence in the east bay area could induce coastal flooding and create difficulty conveying winter storm runoff from urbanized areas. The objective of the cooperative investigation is to monitor and analyze aquifer-system compaction and expansion, as well as consequent land subsidence and uplift resulting from natural causes and any anthropogenic causes related to ground-water development and ASR activities at the BGP. Therefore, soil properties related to compressibility (and the potential for deformation associated with ground-water-level changes) are of the most concern. To achieve this objective, 3 boreholes

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

    Science.gov (United States)

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

    2017-11-25

    This study contributes to the current knowledge about air pollution in the province of San Juan, Argentina. Sampling was carried out to measure the fine particulate matter in the atmosphere (PM2.5) of the city of San Juan. PM2.5 was collected continuously during the winter and spring seasons of 2014 and 2015, and the concentrations of 14 elements (Pb, Ca, K, Cd, Ni, Cr, Mn, V, Cu, Ti, Ba, Co, Sr, and Fe) were determined in PM2.5 filters using the technique of X-ray fluorescence by synchrotron radiation (SR-XRF). The results revealed that PM2.5 presented annual and seasonal variations, showing a higher concentration during the winter seasons. In addition, for the elements quantified in the filters, a multivariate analysis (Positive Matrix Factorization) was performed to identify the main sources of emission of these elements in the study area, with a series of components being obtained that corresponded to their compositions, which were assigned physical meanings. The first factor, which was the most important in contribution of the sum of the measured elements (45%), was determined mainly by the elements K, Ti, V, Mn, and Fe, which came predominantly from soil particles. The second factor contributed 30% to the measured species in PM2.5, with higher Ba and Zn content perhaps being related to emissions from vehicular traffic. Finally, the third factor, in which Pb, Cr, and Ca predominated, may be an indicator of industrial activity and contributed 25% of the sum of the measured elements of PM2.5. The results of this study provide the first PM composition database in the province, and this can now be used in the development of mitigation and prevention programs.

  13. Continuously Tunable Ca2+ Regulation of RNA-Edited CaV1.3 Channels

    Directory of Open Access Journals (Sweden)

    Hojjat Bazzazi

    2013-10-01

    Full Text Available CaV1.3 ion channels are dominant Ca2+ portals into pacemaking neurons, residing at the epicenter of brain rhythmicity and neurodegeneration. Negative Ca2+ feedback regulation of CaV1.3 channels (CDI is therefore critical for Ca2+ homeostasis. Intriguingly, nearly half the CaV1.3 transcripts in the brain are RNA edited to reduce CDI and influence oscillatory activity. It is then mechanistically remarkable that this editing occurs precisely within an IQ domain, whose interaction with Ca2+-bound calmodulin (Ca2+/CaM is believed to induce CDI. Here, we sought the mechanism underlying the altered CDI of edited channels. Unexpectedly, editing failed to attenuate Ca2+/CaM binding. Instead, editing weakened the prebinding of Ca2+-free CaM (apoCaM to channels, which proves essential for CDI. Thus, editing might render CDI continuously tunable by fluctuations in ambient CaM, a prominent effect we substantiate in substantia nigral neurons. This adjustability of Ca2+ regulation by CaM now looms as a key element of CNS Ca2+ homeostasis.

  14. San Francisco Bay Area Baseline Trash Loading (5000-25000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and...

  15. San Francisco Bay Area Baseline Trash Loading (2501-5000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and...

  16. San Francisco Bay Area Baseline Trash Loading (25001-50000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and...

  17. San Francisco Bay Area Baseline Trash Loading (Over 50,000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and...

  18. San Francisco Bay Area Baseline Trash Loading (0-2500 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and...

  19. Directional wave and temperature data from three buoys at San Nicolas Island, San Pedro and Dana Point, CA, January 2002 - June 2003 (NODC Accession 0001064)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Data Information Program (CDIP) is an extensive network for monitoring waves along the coastlines of the United States, with a strong emphasis on our...

  20. Comparación entre la habilidad de cuidado de cuidadores de pacientes con enfermedad cerebrovascular Y diabetes mellitus en san josé de cúcuta, norte de santander

    Directory of Open Access Journals (Sweden)

    Dianne Sofía González-Escobar

    2007-07-01

    Full Text Available Objective :To compare the care ability among the family caretakers of patients with Mellitus Diabetes and Cerebral Vascular diseases in San Jose de Cucuta, Norte de Santander. Materials And Methodology:It corresponds to a descriptive and comparative type of quantitative approach among the family caretakers of 64 Cerebral Vascular disease and 64 Mellitus Diabetes disease patients. Results: It contents a description of the study groups about the gender, age, school level, civil status, occupation, socioeconomical level, time and care of the patient from diagnosis, kinship, and the level of potential functionson the receptor of the care according to their physical and cognitive capacities. The level of the total ability and its dimensions such as Knowledge, Courage and Patience are compared between the caretakers groups. The study showed similarity in the socio-demographic characteristics of the participants, as of in the level of potential functions on the receptors of the care. Argument: The findings of the study confirmed what was reported in the nursing literature regarding the socio-demographic characteristics and the shortcomings

  1. How Many Transgender Men Are There in San Francisco?

    Science.gov (United States)

    McFarland, Willi; Wilson, Erin; Fisher Raymond, H

    2017-05-01

    The purpose of this study was to estimate the number of transgender men (transmen) adults living in San Francisco. We integrated two population size estimation methods into a community-based health survey of transmen (n = 122) in the San Francisco Bay Area in 2014-2015: the service multiplier and wisdom of the crowds. The median estimate was 806 transmen adults in San Francisco (0.11% of adults) and 4027 in the Bay Area. Considering potential biases, we believe our estimates are conservative. Knowing the denominator of persons at risk for health conditions is necessary for public health planning, surveillance, and impact evaluation.

  2. Estabilización química de suelos expansivos de san josé de cúcuta (colombia usando cenizas volantes

    Directory of Open Access Journals (Sweden)

    Carlos Humberto Florez-Gongora

    2008-07-01

    Full Text Available It presents the results of the chemical stabilization of a zone of San Jose de Cucuta, where it have been observed some damages in light buildings as a consequence of the expansion-shrinkage of the soil because of the change in moisture. To achieve soil stabilization, it will be used as chemical additive: fly ashes, analyzing possible advantages and drawbacks. The ashes were given by Termotasajero S.A, a company of the city. The Atterberg limits carried out in agreement to the standard ASTM D 4318-95 [1], moisture measurement (ASTM D 2216, shrinkage factors of soil (ASTM D 427-93/4943-95, particle size analysis of soils (ASTM D 422-63, specific gravity ASTM D 854-92 and Proctor standard test (ASTM D-698. From de moisture data, it is possible to observe its descending behaviour. The document shows information of specific surface area according to the procedure of blue of methylene described by Santamarina [2]. It was found that the clays, in this study case, has high plasticity (CH with a cation exchange capacity until 37 meq/100 g and high magnesium (Mg content. According to the norm NSR 98 (Title H [3], the swelling potential of the clays, is from high to very high. The behavior of the plasticity index is diminishing in values that range from thirty to forty per cent, for a percentage of mixing of 30 % in volume of ashes. This behavior confirms to us the formation of hydrates by means of pozzolanic reactions with the clayey soil. It was concluded the necessity to implement analysis of X-rays diffraction (XRD and electronic microscopy to determine mineralogical exact composition and microscopic structure, which would help to confirm or to reject the nature of high expansivity

  3. Timber resource statistics for the San Joaquin and southern resource areas of California.

    Science.gov (United States)

    Karen L. Waddell; Patricia M. Bassett

    1997-01-01

    This report is a summary of timber resource statistics for the San Joaquin and Southern Resource Areas of California, which include Alpine, Amador, Calaveras, Fresno, Imperial, Inyo, Kern, Kings, Los Angeles, Madera, Mariposa, Merced, Mono, Orange, Riverside, San Bernardino, San Diego, San Joaquin, Stanislaus, Tulare, and Tuolumne Counties. Data were collected as part...

  4. 78 FR 54487 - YP Western Directory LLC, San Francisco Division, Publishing Operations Group, YP Subsidiary...

    Science.gov (United States)

    2013-09-04

    ... Employment and Training Administration YP Western Directory LLC, San Francisco Division, Publishing... Zero Chaos, San Francisco, California; YP Western Directory LLC, San Francisco Division, Publishing... Assistance on February 13, 2013, applicable to workers of YP Western Directory LLC, San Francisco Division...

  5. Prevalence and Correlates of Heroin-Methamphetamine Co-Injection Among Persons Who Inject Drugs in San Diego, California, and Tijuana, Baja California, Mexico.

    Science.gov (United States)

    Meacham, Meredith C; Strathdee, Steffanie A; Rangel, Gudelia; Armenta, Richard F; Gaines, Tommi L; Garfein, Richard S

    2016-09-01

    Although persons who inject drugs (PWID) in the western United States-Mexico border region are known to inject both heroin and methamphetamine, little is known about the prevalence and risks associated with co-injection of this depressant-stimulant combination (also known as "goofball" and "Mexican speedball"). Baseline data from parallel cohort studies of PWID conducted concurrently in San Diego, CA, and Tijuana, Mexico, were used to estimate the prevalence and identify correlates of heroin-methamphetamine co-injection. PWID older than 18 years of age who reported injecting illicit drugs in the past month (N = 1,311; 32.7% female) were recruited in San Diego (n = 576) and Tijuana (n = 735) and completed interviewer-administered questionnaires. Bivariate and multivariable logistic regression analyses were used to identify correlates of heroin-meth-amphetamine co-injection. The prevalence of co-injection in the past 6 months was 39.9% overall and was higher in Tijuana (55.8%) than in San Diego (19.8%). In multivariable analyses adjusting for study cohort, distributive syringe sharing, purchasing syringes prefilled with drugs, finding it hard to get new syringes, reporting great or urgent need for treatment, and younger age were independently associated with co-injection. Past-6-month overdose was significantly associated with higher odds of co-injection in San Diego than in Tijuana. These findings indicate that heroin-methamphetamine co-injection is more common in Tijuana than in San Diego, yet this practice was only associated with overdose in San Diego. Heroin-methamphetamine coinjection was also independently associated with HIV-associated injection risk behaviors. Overdose-prevention interventions should address co-injection of depressants and stimulants.

  6. Imaging Ca2+ with a Fluorescent Rhodol.

    Science.gov (United States)

    Contractor, Alisha A; Miller, Evan W

    2018-01-16

    Ca2+ mediates a host of biochemical and biophysical signaling processes in cells. The development of synthetic, Ca2+-sensitive fluorophores has played an instrumental role in our understanding of the temporal and spatial dynamics of Ca2+. Coupling Ca2+-selective ligands to fluorescent reporters has provided a wealth of excellent indicators that span the visible excitation and emission spectrum and possess Ca2+ affinities suited to a variety of cellular contexts. One underdeveloped area is the use of hybrid rhodamine/fluorescein fluorophores, or rhodols, in the context of Ca2+ sensing. Rhodols are bright and photostable and have good two-photon absorption cross sections (σTPA), making them excellent candidates for incorporation into Ca2+-sensing scaffolds. Here, we present the design, synthesis, and application of rhodol Ca2+ sensor 1 (RCS-1), a chlorinated pyrrolidine-based rhodol. RCS-1 possesses a Ca2+ binding constant of 240 nM and a 10-fold turn response to Ca2+. RCS-1 effectively absorbs infrared light and has a σTPA of 76 GM at 840 nm, 3-fold greater than that of its fluorescein-based counterpart. The acetoxy-methyl ester of RCS-1 stains the cytosol of live cells, enabling observation of Ca2+ fluctuations and cultured neurons using both one- and two-photon illumination. Together, these results demonstrate the utility of rhodol-based scaffolds for Ca2+ sensing using two-photon illumination in neurons.

  7. Ca2+ Dependence of Synaptic Vesicle Endocytosis.

    Science.gov (United States)

    Leitz, Jeremy; Kavalali, Ege T

    2016-10-01

    Ca(2+)-dependent synaptic vesicle recycling is essential for structural homeostasis of synapses and maintenance of neurotransmission. Although, the executive role of intrasynaptic Ca(2+) transients in synaptic vesicle exocytosis is well established, identifying the exact role of Ca(2+) in endocytosis has been difficult. In some studies, Ca(2+) has been suggested as an essential trigger required to initiate synaptic vesicle retrieval, whereas others manipulating synaptic Ca(2+) concentrations reported a modulatory role for Ca(2+) leading to inhibition or acceleration of endocytosis. Molecular studies of synaptic vesicle endocytosis, on the other hand, have consistently focused on the roles of Ca(2+)-calmodulin dependent phosphatase calcineurin and synaptic vesicle protein synaptotagmin as potential Ca(2+) sensors for endocytosis. Most studies probing the role of Ca(2+) in endocytosis have relied on measurements of synaptic vesicle retrieval after strong stimulation. Strong stimulation paradigms elicit fusion and retrieval of multiple synaptic vesicles and therefore can be affected by several factors besides the kinetics and duration of Ca(2+) signals that include the number of exocytosed vesicles and accumulation of released neurotransmitters thus altering fusion and retrieval processes indirectly via retrograde signaling. Studies monitoring single synaptic vesicle endocytosis may help resolve this conundrum as in these settings the impact of Ca(2+) on synaptic fusion probability can be uncoupled from its putative role on synaptic vesicle retrieval. Future experiments using these single vesicle approaches will help dissect the specific role(s) of Ca(2+) and its sensors in synaptic vesicle endocytosis. © The Author(s) 2015.

  8. An Inhibitory Effect of Extracellular Ca2+ on Ca2+-Dependent Exocytosis

    Science.gov (United States)

    Wang, Yeshi; Chen, Xiaowei; Sun, Lei; Guo, Ning; Zheng, Hui; Zheng, Lianghong; Ruat, Martial; Han, Weiping; Zhang, Claire Xi; Zhou, Zhuan

    2011-01-01

    Aim Neurotransmitter release is elicited by an elevation of intracellular Ca2+ concentration ([Ca2+]i). The action potential triggers Ca2+ influx through Ca2+ channels which causes local changes of [Ca2+]i for vesicle release. However, any direct role of extracellular Ca2+ (besides Ca2+ influx) on Ca2+-dependent exocytosis remains elusive. Here we set out to investigate this possibility on rat dorsal root ganglion (DRG) neurons and chromaffin cells, widely used models for studying vesicle exocytosis. Results Using photolysis of caged Ca2+ and caffeine-induced release of stored Ca2+, we found that extracellular Ca2+ inhibited exocytosis following moderate [Ca2+]i rises (2–3 µM). The IC50 for extracellular Ca2+ inhibition of exocytosis (ECIE) was 1.38 mM and a physiological reduction (∼30%) of extracellular Ca2+ concentration ([Ca2+]o) significantly increased the evoked exocytosis. At the single vesicle level, quantal size and release frequency were also altered by physiological [Ca2+]o. The calcimimetics Mg2+, Cd2+, G418, and neomycin all inhibited exocytosis. The extracellular Ca2+-sensing receptor (CaSR) was not involved because specific drugs and knockdown of CaSR in DRG neurons did not affect ECIE. Conclusion/Significance As an extension of the classic Ca2+ hypothesis of synaptic release, physiological levels of extracellular Ca2+ play dual roles in evoked exocytosis by providing a source of Ca2+ influx, and by directly regulating quantal size and release probability in neuronal cells. PMID:22028769

  9. Puente Cañas

    OpenAIRE

    Luis Sáenz

    2017-01-01

    En la carretera de Trinidad a Cienfuegos, provincia de Las Villas (Cuba), se ha construido un puente isostático sobre el río Cañas, de hormigón pretensado, de tres tramos, cuya sección transversal es celular de tres tabiques formando un doble cajón. Los dos tramos laterales o accesos al central, de 15,5 m de luz cada uno, se han construido en voladizo respecto a los dos apoyos centrales. El tramo central salva un vano de 76 m.

  10. Puente Cañas

    Directory of Open Access Journals (Sweden)

    Luis Sáenz

    2017-05-01

    Full Text Available En la carretera de Trinidad a Cienfuegos, provincia de Las Villas (Cuba, se ha construido un puente isostático sobre el río Cañas, de hormigón pretensado, de tres tramos, cuya sección transversal es celular de tres tabiques formando un doble cajón. Los dos tramos laterales o accesos al central, de 15,5 m de luz cada uno, se han construido en voladizo respecto a los dos apoyos centrales. El tramo central salva un vano de 76 m.

  11. Benthic fluxes in San Francisco Bay

    Science.gov (United States)

    Hammond, Douglas E.; Fuller, C.; Harmon, D.; Hartman, Blayne; Korosec, M.; Miller, L.G.; Rea, R.; Warren, S.; Berelson, W.; Hager, S.W.

    1985-01-01

    Measurements of benthic fluxes have been made on four occasions between February 1980 and February 1981 at a channel station and a shoal station in South San Francisco Bay, using in situ flux chambers. On each occasion replicate measurements of easily measured substances such as radon, oxygen, ammonia, and silica showed a variability (??1??) of 30% or more over distances of a few meters to tens of meters, presumably due to spatial heterogeneity in the benthic community. Fluxes of radon were greater at the shoal station than at the channel station because of greater macrofaunal irrigation at the former, but showed little seasonal variability at either station. At both stations fluxes of oxygen, carbon dioxide, ammonia, and silica were largest following the spring bloom. Fluxes measured during different seasons ranged over factors of 2-3, 3, 4-5, and 3-10 (respectively), due to variations in phytoplankton productivity and temperature. Fluxes of oxygen and carbon dioxide were greater at the shoal station than at the channel station because the net phytoplankton productivity is greater there and the organic matter produced must be rapidly incorporated in the sediment column. Fluxes of silica were greater at the shoal station, probably because of the greater irrigation rates there. N + N (nitrate + nitrite) fluxes were variable in magnitude and in sign. Phosphate fluxes were too small to measure accurately. Alkalinity fluxes were similar at the two stations and are attributed primarily to carbonate dissolution at the shoal station and to sulfate reduction at the channel station. The estimated average fluxes into South Bay, based on results from these two stations over the course of a year, are (in mmol m-2 d-1): O2 = -27 ?? 6; TCO2 = 23 ?? 6; Alkalinity = 9 ?? 2; N + N = -0.3 ?? 0.5; NH3 = 1.4 ?? 0.2; PO4 = 0.1 ?? 0.4; Si = 5.6 ?? 1.1. These fluxes are comparable in magnitude to those in other temperate estuaries with similar productivity, although the seasonal

  12. ASTER Images San Francisco Bay Area

    Science.gov (United States)

    2000-01-01

    These images of the San Francisco Bay region were acquired on March 3, 2000 by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite. Each covers an area 60 kilometers (37 miles) wide and 75 kilometers (47 miles) long. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER will image the Earth for the next 6 years to map and monitor the changing surface of our planet.Upper Left: The color infrared composite uses bands in the visible and reflected infrared. Vegetation is red, urban areas are gray; sediment in the bays shows up as lighter shades of blue. Thanks to the 15 meter (50-foot) spatial resolution, shadows of the towers along the Bay Bridge can be seen.Upper right: A composite of bands in the short wave infrared displays differences in soils and rocks in the mountainous areas. Even though these regions appear entirely vegetated in the visible, enough surface shows through openings in the vegetation to allow the ground to be imaged.Lower left: This composite of multispectral thermal bands shows differences in urban materials in varying colors. Separation of materials is due to differences in thermal emission properties, analogous to colors in the visible.Lower right: This is a color coded temperature image of water temperature, derived from the thermal bands. Warm waters are in white and yellow, colder waters are blue. Suisun Bay in the upper right is fed directly from the cold Sacramento River. As the water flows through San Pablo and San Francisco Bays on the way to the Pacific, the waters warm up.Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of International Trade and Industry. A joint U.S./Japan science team is responsible for

  13. Forecasting Selenium Discharges to the San Francisco Bay-Delta Estuary: Ecological Effects of A Proposed San Luis Drain Extension

    Science.gov (United States)

    Presser, Theresa S.; Luoma, Samuel N.

    2006-01-01

    Selenium discharges to the San Francisco Bay-Delta Estuary (Bay-Delta) could change significantly if federal and state agencies (1) approve an extension of the San Luis Drain to convey agricultural drainage from the western San Joaquin Valley to the North Bay (Suisun Bay, Carquinez Strait, and San Pablo Bay); (2) allow changes in flow patterns of the lower San Joaquin River and Bay-Delta while using an existing portion of the San Luis Drain to convey agricultural drainage to a tributary of the San Joaquin River; or (3) revise selenium criteria for the protection of aquatic life or issue criteria for the protection of wildlife. Understanding the biotransfer of selenium is essential to evaluating effects of selenium on Bay-Delta ecosystems. Confusion about selenium threats to fish and wildlife stem from (1) monitoring programs that do not address specific protocols necessary for an element that bioaccumulates; and (2) failure to consider the full complexity of the processes that result in selenium toxicity. Past studies show that predators are more at risk from selenium contamination than their prey, making it difficult to use traditional methods to predict risk from environmental concentrations alone. This report presents an approach to conceptualize and model the fate and effects of selenium under various load scenarios from the San Joaquin Valley. For each potential load, progressive forecasts show resulting (1) water-column concentration; (2) speciation; (3) transformation to particulate form; (4) particulate concentration; (5) bioaccumulation by invertebrates; (6) trophic transfer to predators; and (7) effects on those predators. Enough is known to establish a first-order understanding of relevant conditions, biological response, and ecological risks should selenium be discharged directly into the North Bay through a conveyance such as a proposed extension of the San Luis Drain. The approach presented here, the Bay-Delta selenium model, determines the mass, fate

  14. San Pablo Bay National Wildlife Refuge Climate Adaptation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Future climate change is expected to cause dramatic changes in the physical and biological environment of the San Pablo Bay National Wildlife Refuge (Refuge). To...

  15. Backscatter C [8101]--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of San Francisco map area, California. Backscatter data are provided as separate...

  16. Folds--Offshore of San Francisco Map Area, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for folds for the geologic and geomorphic map of the Offshore of San Francisco map area, California. The vector data file is...

  17. San Pablo Bay National Wildlife Refuge: Final Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on San Pablo Bay NWR for the next 15 years. This plan outlines the Refuge vision and...

  18. San Francisco-Pacifica Coast Landslide Susceptibility 2011

    Data.gov (United States)

    California Department of Resources — The San Francisco-Pacifica Coast grid map was extracted from the California Geological Survey Map Sheet 58 that covers the entire state of California and originally...

  19. Port San Luis, California Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

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

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

    Data.gov (United States)

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

  1. Rare Plants - City of San Diego [ds455

    Data.gov (United States)

    California Department of Resources — The Biological Monitoring Plan (BMP; Ogden 1996) for the Multiple Species Conservation Program (MSCP) was developed in 1996 and is a component of the City of San...

  2. Contaminants investigation of the San Antonio River of Texas, 1995

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — In 1992, the U.S. Fish and Wildlife Service conducted a contaminants investigation on fish collected from the San Antonio and Guadalupe Rivers in southeast Texas....

  3. San Francisco Littoral Cell CRSMP Sensitive Habitat 2012

    Data.gov (United States)

    California Department of Resources — Ecological regions of interest as identified in the San Francisco Coastal Region Sediment Management Plan.NPS identifies several special management areas within the...

  4. Final Critical Habitat for the San Marcos salamander (Eurycea nana)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — To provide the user with a general idea of areas where final critical habitat for San Marcos salamander (Eurycea nana) occur based on the description provided in the...

  5. Backscatter A [8101]--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of San Francisco map area, California. Backscatter data are provided as separate...

  6. Backscatter B [8101]--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of San Francisco map area, California. Backscatter data are provided as separate...

  7. Songbird monitoring on the San Luis National Wildlife Refuge [draft

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A comprehensive songbird monitoring program was conducted for 3 years (1995 to 1997) at the San Luis National Wildlife Refuge (SLNWR) in Merced County California....

  8. San Francisco Bay Interferometric Side Scan Imagery: Area B

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — High resolution sonar data were collected over ultra-shallow areas of the San Francisco Bay estuary system. Bathymetric and acoustic backscatter data were collected...

  9. Backscatter D [7125]--Offshore of San Francisco, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of San Francisco map area, California. Backscatter data are provided as separate...

  10. San Joaquin Valley Aerosol Health Effects Research Center (SAHERC)

    Data.gov (United States)

    Federal Laboratory Consortium — At the San Joaquin Valley Aerosol Health Effects Center, located at the University of California-Davis, researchers will investigate the properties of particles that...

  11. San Francisco Bay, California 1 arc-second DEM

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1-second San Francisco Bay, California Elevation Grid provides bathymetric data in ASCII raster format of 1-second resolution in geographic coordinates. This...

  12. San Diego, California 1/3 arc-second DEM

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1/3-second San Diego, California Elevation Grid provides bathymetric data in ASCII raster format of 1/3-second resolution in geographic coordinates. This grid is...

  13. 77 FR 47358 - San Juan National Forest Resource Advisory Committee

    Science.gov (United States)

    2012-08-08

    ... inspect comments received at http://www.fs.usda.gov/sanjuan/ or the Public Reading Room, San Juan Public... II. Anyone who would like to bring related matters to the attention of the committee may file written...

  14. BNSF San Bernardino case study : positive train control risk assessment.

    Science.gov (United States)

    2014-09-01

    The Federal Railroad Administration funded the BNSF San Bernardino Case Study to verify its Generalized Train Movement : Simulator (GTMS) risk assessment capabilities on a planned implementation of the I-ETMS PTC system. The analysis explicitly : sim...

  15. San Diego Littoral Cell CRSMP Potential Offshore Borrow Areas 2009

    Data.gov (United States)

    California Department of Resources — Offshore sediment sources along the entire reach of the San Diego Coastal RSM Plan region were previously identified by SANDAG and used for Regional Beach Sand...

  16. National Status and Trends: Bioeffects Program - San Francisco Bay Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the San Francisco Bay...

  17. Merchandising of cigarettes in San Francisco pharmacies: 27 years later

    National Research Council Canada - National Science Library

    B Eule; M K Sullivan; S A Schroeder; K S Hudmon

    2004-01-01

    Objective: To estimate changes since 1976 in the proportion of San Francisco pharmacies that sell cigarettes and to characterise the advertising of cigarettes and the merchandising of non-prescription nicotine...

  18. Folds--Offshore of San Gregorio Map Area, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of SIM 3306 presents data for the folds for the geologic and geomorphic map (see sheet 10, SIM 3306) of the Offshore of San Gregorio map area, California....

  19. Faults--Offshore of San Francisco Map Area, California

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This part of DS 781 presents data for faults for the geologic and geomorphic map of the Offshore San Francisco map area, California. The vector data file is included...

  20. San Joaquin River National Wildlife Refuge: Final Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on San Joaquin River NWR for the next 15 years. This plan outlines the Refuge vision and...