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Sample records for uc santa barbara

  1. UC Santa Barbara physicist wins prestigious European award

    CERN Document Server

    2003-01-01

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

  2. Initial source and site characterization studies for the U.C. Santa Barbara campus

    Energy Technology Data Exchange (ETDEWEB)

    Archuleta, R.; Nicholson, C.; Steidl, J.; Gurrola, L.; Alex, C.; Cochran, E.; Ely, G.; Tyler, T. [University of California, Santa Barbara (United States)

    1997-12-01

    The University of California Campus-Laboratory Collaboration (CLC) project is an integrated 3 year effort involving Lawrence Livermore National Laboratory (LLNL) and four UC campuses - Los Angeles (UCLA), Riverside (UCR), Santa Barbara (UCSB), and San Diego (UCSD) - plus additional collaborators at San Diego State University (SDSU), at Los Alamos National Laboratory and in industry. The primary purpose of the project is to estimate potential ground motions from large earthquakes and to predict site-specific ground motions for one critical structure on each campus. This project thus combines the disciplines of geology, seismology, geodesy, soil dynamics, and earthquake engineering into a fully integrated approach. Once completed, the CLC project will provide a template to evaluate other buildings at each of the four UC campuses, as well as provide a methodology for evaluating seismic hazards at other critical sites in California, including other UC locations at risk from large earthquakes. Another important objective of the CLC project is the education of students and other professional in the application of this integrated, multidisciplinary, state-of-the-art approach to the assessment of earthquake hazard. For each campus targeted by the CLC project, the seismic hazard study will consist of four phases: Phase I - Initial source and site characterization, Phase II - Drilling, logging, seismic monitoring, and laboratory dynamic soil testing, Phase III - Modeling of predicted site-specific earthquake ground motions, and Phase IV - Calculations of 3D building response. This report cover Phase I for the UCSB campus and incudes results up through March 1997.

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

    Science.gov (United States)

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

    2013-01-01

    In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Santa Barbara map area lies within the central Santa Barbara Channel region of the Southern California Bight. This geologically complex region forms a major biogeographic transition zone, separating the cold-temperate Oregonian province north of Point Conception from the warm-temperate California province to the south. The map area is in the southern part of the Western Transverse Ranges geologic province, which is north of the California Continental Borderland. Significant clockwise rotation—at least 90°—since the early Miocene has been proposed for the Western Transverse Ranges province, and geodetic studies indicate that the region is presently undergoing north-south shortening. Uplift rates (as much as 2.2 mm/yr) that are based on studies of onland marine terraces provide further evidence of significant shortening. The city of Santa Barbara, the main coastal population center in the map area, is part of a contiguous urban area that extends from Carpinteria to Goleta. This urban area was developed on the coalescing alluvial surfaces, uplifted marine terraces, and low hills that lie south of the east-west-trending Santa Ynez Mountains. Several beaches line the actively

  4. Metagenomes from two microbial consortia associated with Santa Barbara seep oil.

    Science.gov (United States)

    Hawley, Erik R; Malfatti, Stephanie A; Pagani, Ioanna; Huntemann, Marcel; Chen, Amy; Foster, Brian; Copeland, Alexander; del Rio, Tijana Glavina; Pati, Amrita; Jansson, Janet R; Gilbert, Jack A; Tringe, Susannah Green; Lorenson, Thomas D; Hess, Matthias

    2014-12-01

    The metagenomes from two microbial consortia associated with natural oils seeping into the Pacific Ocean offshore the coast of Santa Barbara (California, USA) were determined to complement already existing metagenomes generated from microbial communities associated with hydrocarbons that pollute the marine ecosystem. This genomics resource article is the first of two publications reporting a total of four new metagenomes from oils that seep into the Santa Barbara Channel. Copyright © 2014 Elsevier B.V. All rights reserved.

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

    Data.gov (United States)

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

  6. Santa Barbara Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Hacker, Angela; Hansen, Sherman; Watkins, Ashley

    2013-11-30

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

  7. 76 FR 31242 - Revisions to the California State Implementation Plan, Santa Barbara County Air Pollution Control...

    Science.gov (United States)

    2011-05-31

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

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

    Science.gov (United States)

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

    2017-01-01

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

  9. Radon mapping - Santa Barbara and Ventura counties

    International Nuclear Information System (INIS)

    Churchill, R.

    1997-01-01

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

  10. 77 FR 34991 - Notice of Inventory Completion: University of California, Santa Barbara, Repository of...

    Science.gov (United States)

    2012-06-12

    ...-46 was occupied in all of the major periods of local prehistory from the Oak Grove period (prior to... areas of Mescalitan Island were occupied throughout all periods of Santa Barbara prehistory, the human...

  11. Conventional U-Pb dating versus SHRIMP of the Santa Barbara Granite Massif, Rondonia, Brazil

    Science.gov (United States)

    Sparrenberger, I.; Bettencourt, Jorge S.; Tosdal, R.M.; Wooden, J.L.

    2002-01-01

    The Santa Ba??rbara Granite Massif is part of the Younger Granites of Rondo??nia (998 - 974 Ma) and is included in the Rondo??nia Tin Province (SW Amazonian Craton). It comprises three highly fractionated metaluminous to peraluminous within-plate A-type granite units emplaced in older medium-grade metamorphic rocks. Sn-mineralization is closely associated with the late-stage unit. U-Pb monazite conventional dating of the early-stage Serra do Cicero facies and late-stage Serra Azul facies yielded ages of 993 ?? 5 Ma and 989 ?? 13 Ma, respectively. Conventional multigrain U-Pb isotope analyses of zircon demonstrate isotopic disturbance (discordance) and the preservation of inherited older zircons of several different ages and thus yield little about the ages of Sn-granite magmatism. SHRIMP U-Pb ages for the Santa Ba??rbara facies association yielded a 207Pb/206Pb weighted-mean age of 978 ?? 13 Ma. The textural complexity of the zircon crystals of the Santa Ba??rbara facies association, the variable concentrations of U, Th and Pb, as well as the mixed inheritance of zircon populations are major obstacles to using conventional multigrain U-Pb isotopic analyses. Sm-Nd model ages and ??Nd (T) values reveal anomalous isotopic data, attesting to the complex isotopic behaviour within these highly fractionated granites. Thus, SHRIMP U-Pb zircon and conventional U-Pb monazite dating methods are the most appropriate to constrain the crystallization age of the Sn-bearing granite systems in the Rondo??nia Tin Province.

  12. Mineralogical characterization of the argillaceous material from the Municipality of Santa Barbara, Para, Brazil; Caracterizacao mineralogica de material argiloso proveniente do municipio de Santa Barbara, Para, Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Hildebrando, E.A., E-mail: edemarino@ufpa.b [Universidade Federal do Para (UFPA), Maraba, PA (Brazil). Fac. de Engenharia de Materiais. Lab. de Materiais Ceramicos; Sheller, T.; Angelica, R.S. [Universidade Federal do Para (UFPA), Belem, PA (Brazil). Fac. de Geologia. Inst. de Geociencias; Neves, R.S. [Universidade Federal do Para (UFPA), Belem, PA (Brazil). Fac. de Engenharia Quimica. Inst. de Tecnologia

    2009-07-01

    In the present work were investigated mineralogical phases in a material with argillaceous characteristic of the region of Genipauba, Santa Barbara, State of Para. Characterization of the collected sample was performed by X-ray diffraction (XRD), differential thermal analysis (DTA), thermogravimetric analysis (TG) and infrared spectroscopy (IR). The results of the assays indicate the presence of the clay minerals like kaolinite and muscovite, as well as minerals as quartz and anatase. (author)

  13. Intensive Cultural Resources Survey for the Goleta Flood Protection Program, Santa Barbara County, California.

    Science.gov (United States)

    1982-04-01

    years old or greater, " adultos ". The percentage of people eventually baptized from the Goleta towns who were living in 1782 was 56.5%, if the midpoint... Mayor of Santa Barbara called the Slough "One of the area’s greatest economic assets, given its tourist potential, if properly developed (SBNP April

  14. Monitoring the content of fluorine, lead and cadmium in water for human consumption in a sector of Santa Barbara of Heredia

    International Nuclear Information System (INIS)

    Arias Sanchez, Federico; Alvarado, A.L.

    2000-01-01

    Samples of drinking water from natural sources and distribution tanks in a specific area of Santa Barbara of Heredia were analyzed. The content of fluorine, lead and cadmium was determined applying the Spans method and Anodic Stripping Voltamperometry respectively, over a period of nine months. During July 1994 to February 1995, levels of lead, cadmium and fluoride in the samples, remained under the permissible limits according to the Norma Nacional para la Calidad del Agua Potable, and therefore do not represent a toxicological danger to the population of Santa Barbara of Heredia. (author) [es

  15. Subversive Foundations

    DEFF Research Database (Denmark)

    Thomsen, Mads Rosendahl

    2010-01-01

    www.frit.ucsb.edu/WorldLitConf/video.php?id=007 ; video af konferencebidrag UC Santa Barbara 19.11.2009.......www.frit.ucsb.edu/WorldLitConf/video.php?id=007 ; video af konferencebidrag UC Santa Barbara 19.11.2009....

  16. Blue oak plant communities of southern San Luis Obispo and northern Santa Barbara Counties, California

    Science.gov (United States)

    Mark I. Borchert; Nancy D. Cunha; Patricia C. Krosse; Marcee L. Lawrence

    1993-01-01

    An ecological classification system has been developed for the Pacific Southwest Region of the Forest Service. As part of that classification effort, blue oak (Quercus douglasii) woodlands and forests of southern San Luis Obispo and northern Santa Barbara Counties in Los Padres National Forest were classified into I3 plant communities using...

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

    Science.gov (United States)

    Niu, Haiqiang; Ozanich, Emma; Gerstoft, Peter

    2017-11-01

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

  18. Comparison of fishes taken by a sportfishing party vessel around oil platforms and adjacent natural reefs near Santa Barbara, California

    International Nuclear Information System (INIS)

    Love, M.S.; Westphal, W.

    1990-01-01

    Since 1958, 29 oil platforms have been sited in the southern California Bight of which 28 still remain in place. However, little is known of the fish populations surrounding these structures, particularly those sited in water deeper than 30 m. In the course of research on the Santa Barbara, California, party vessel sport fishery, it was noted that the platforms off Santa Barbara supported considerable sportfishing activity. Those platforms, located to the southeast of Santa Barbara in depths of 48-62 m, were particularly important and were fished intensively for various rockfishes (genus Sebastes). When fishing a platform, the vessel pulled up to within 5-10 m of a platform and drifts along one side, with the vessel operator using intermittent power to keep it near the structure. Most of the desirable species, particularly rockfishes, remained close to the platforms, rarely venturing more than perhaps 20 m from the structure. The party vessels also spent considerable time fishing over nearby natural reefs. In this survey, it was noted that there appeared to be differences in species catch composition and fish size between oil platforms and these natural reefs. Increased offshore oil drilling off California has raised interest in the role platforms play in marine systems. Questions have been raised regarding what fish live around platforms, how these structures influence populations over surrounding reefs, and whether the platforms act as fish enhancers (promoting recruitment) or only as aggregators. These questions are particularly relevant when the platforms are to be decommissioned and the possibility of allowing them to remain as artificial reefs is raised. This paper describes the results of the study on the fish populations around oil platforms and nearby natural reefs off Santa Barbara

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

    Science.gov (United States)

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

    2013-01-01

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

  20. Environmental Audit at Santa Barbara Operations, Special Technologies Laboratory, Remote Sensing Laboratory, North Las Vegas Facilities

    International Nuclear Information System (INIS)

    1991-03-01

    This report documents the results of the Environmental Audit of selected facilities under the jurisdiction of the DOE Nevada Operations Office (NV) that are operated by EG and G Energy Measurements, Incorporated (EG and G/EM). The facilities included in this Audit are those of Santa Barbara Operation (SBO) at Goleta, California; the Special Technologies Laboratory (STL) at Santa Barbara, California; and Las Vegas Area Operations (LVAO) including the Remote Sensing Laboratory (RSL) at Nellis Air Force Base in Nevada, and the North Las Vegas Facilities (NLVF) at North Las Vegas, Nevada. The Environmental Audit was conducted by the US Department of Energy's (DOE) Office of Environmental Audit, commencing on January 28, 1991 and ending on February 15, 1991. The scope of the Audit was comprehensive, addressing environmental activities in the technical areas of air, surface water/drinking water, groundwater, waste management, toxic and chemical materials, quality assurance, radiation, inactive waste sites, and environmental management. Also assessed was compliance with applicable Federal, state, and local regulations and requirements; internal operating requirements; DOE Orders; and best management practices. 8 tabs

  1. Mineralogical characterization of the argillaceous material from the Municipality of Santa Barbara, Para, Brazil

    International Nuclear Information System (INIS)

    Hildebrando, E.A.; Sheller, T.; Angelica, R.S.; Neves, R.S.

    2009-01-01

    In the present work were investigated mineralogical phases in a material with argillaceous characteristic of the region of Genipauba, Santa Barbara, State of Para. Characterization of the collected sample was performed by X-ray diffraction (XRD), differential thermal analysis (DTA), thermogravimetric analysis (TG) and infrared spectroscopy (IR). The results of the assays indicate the presence of the clay minerals like kaolinite and muscovite, as well as minerals as quartz and anatase. (author)

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

    NARCIS (Netherlands)

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

    2005-01-01

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

  3. Laser fluorosensor overflights of the Santa Barbara oil seeps

    Energy Technology Data Exchange (ETDEWEB)

    Brown, C. E.; Nelson, R. D.; Fingas, M. [Environment Canada, Ottawa, ON (Canada). Emergencies Science Div.; Mullin, J. V. [Minerals Management Service, Herndon, VA (United States)

    1997-10-01

    Environment Canada`s Laser Environmental Airborne Fluorosensor (LEAF) system was tested in a series of overflights over naturally occurring oil seeps off Santa Barbara, California. The objective was to test the system`s ability to detect oil in actual marine environments and to distinguish petroleum oil from biogenic oils released by kelp beds in and around these naturally occurring oil seep areas. High resolution colour reconnaissance camera images and down-looking video images were collected concurrently with the fluorescence data for documentation purposes. Results of the experiment were analyzed in detail. They confirmed the system`s ability to produce geo-referenced oil contamination location maps in real-time. The fluorescence data obtained during overflights was most similar to typical crude oil, i. e. the system successfully distinguished between biogenic oil and typical petroleum oil. 9 refs., 1 tab., 3 figs.

  4. Laser fluorosensor overflights of the Santa Barbara oil seeps

    International Nuclear Information System (INIS)

    Brown, C. E.; Nelson, R. D.; Fingas, M.

    1997-01-01

    Environment Canada's Laser Environmental Airborne Fluorosensor (LEAF) system was tested in a series of overflights over naturally occurring oil seeps off Santa Barbara, California. The objective was to test the system's ability to detect oil in actual marine environments and to distinguish petroleum oil from biogenic oils released by kelp beds in and around these naturally occurring oil seep areas. High resolution colour reconnaissance camera images and down-looking video images were collected concurrently with the fluorescence data for documentation purposes. Results of the experiment were analyzed in detail. They confirmed the system's ability to produce geo-referenced oil contamination location maps in real-time. The fluorescence data obtained during overflights was most similar to typical crude oil, i. e. the system successfully distinguished between biogenic oil and typical petroleum oil. 9 refs., 1 tab., 3 figs

  5. Dad's in the Garage: Santa Barbara Physicists in the Long 1970s

    Science.gov (United States)

    Mody, Cyrus

    2013-03-01

    American physicists faced many challenges in the 1970s: declining research budgets; public skepticism of scientific authority; declining student enrollments; and pressure to shift to topics such as biomedicine, environmental remediation, alternative energy, public housing and transport, and disability technologies. This paper examines the responses to these challenges of a small group of Santa Barbara physicists. While this group is not representative of the American physics profession, the success and failure of their responses to changed conditions tells us something about how American physicists got through the 1970s, and about the origins of some features of American physics today. The three physicists examined here are Philip Wyatt, David Phillips, and Virgil Elings. In the late `60s, Wyatt left a defense think tank to found an instrumentation firm. The Santa Barbara oil spill and other factors pushed that firm toward civilian markets in biomedicine and pollution measurement. Phillips joined Wyatt's firm from UCSB, while also founding his own company, largely to sell electronic devices for parapsychology. Phillips was also the junior partner in a master's of scientific instrumentation degree curriculum founded by Elings in order to save UCSB Physics' graduate program. Through the MSI program, Elings moved into biomedical research and became a serial entrepreneur. By the 1990s, Wyatt, Phillips, and Elings' turn toward academic entrepreneurship, dual military-civilian markets for physics start-ups, and interdisciplinary collaborations between physicists and life scientists were no longer unusual. Together, their journey through the `70s shows how varied the physics' profession's response to crisis was, and how much it pivoted on new interactions between university and industry.

  6. 33 CFR 167.452 - In the Santa Barbara Channel: Between Point Conception and Point Arguello.

    Science.gov (United States)

    2010-07-01

    ....452 In the Santa Barbara Channel: Between Point Conception and Point Arguello. (a) A separation zone... 120°30.16′ W. 34°18.90′ N 120°30.96′ W. 34°25.70′ N 120°51.81′ W. 34°23.75′ N 120°52.51′ W. (b) A traffic lane for westbound traffic is established between the separation zone and a line connecting the...

  7. Report on data from the Nearshore Sediment Transport Study experiment at Leadbetter Beach, Santa Barbara, California, January-February 1980 (NODC Accession 8200080)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — THIS DATA SET CONSISTS OF THE RESULTS OF THE NEARSHORE SEDIMENT Nearshore Sediment Transport Study at Leadbetter Beach, Santa Barbara, California. These data from 28...

  8. 76 FR 60376 - Revisions to the California State Implementation Plan, Santa Barbara Air Pollution Control...

    Science.gov (United States)

    2011-09-29

    ...EPA is taking direct final action to approve revisions to the Santa Barbara Air Pollution Control District (SBAPCD), Sacramento Municipal Air Quality Management District (SMAQMD) and South Coast Air Quality Management District (SCAQMD) portions of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from solvent cleaning machines and solvent cleaning operations and oil and gas production wells. We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act).

  9. 76 FR 60405 - Revisions to the California State Implementation Plan, Santa Barbara Air Pollution Control...

    Science.gov (United States)

    2011-09-29

    ...EPA is proposing to approve revisions to the Santa Barbara Air Pollution Control District (SBAPCD), Sacramento Municipal Air Quality Management District (SMAQMD) and South Coast Air Quality Management District (SCAQMD) portions of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from solvent cleaning machines and solvent cleaning operations and oil and gas production wells. We are proposing to approve local rules to regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act).

  10. 76 FR 5319 - Revisions to the California State Implementation Plan, Santa Barbara Air Pollution Control...

    Science.gov (United States)

    2011-01-31

    ...EPA is proposing to approve revisions to the Santa Barbara Air Pollution Control District (SBAPCD), Placer County Air Pollution Control District (PCAPCD), Antelope Valley Air Quality Management District (AVAQMD), and Ventura County Air Pollution Control District (VCAPCD) portion of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from gasoline bulk plants, terminals and vehicle dispensing facilities. We are proposing to approve local rules to regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act).

  11. 76 FR 5277 - Revisions to the California State Implementation Plan, Santa Barbara Air Pollution Control...

    Science.gov (United States)

    2011-01-31

    ...EPA is taking direct final action to approve revisions to the Santa Barbara Air Pollution Control District (SBAPCD), Antelope Valley Air Quality Management District (AVAQMD), Ventura County Air Pollution Control District (VCAPCD) and Placer County Air Pollution Control District (PCAPCD) portion of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from gasoline bulk plants, terminals and vehicle dispensing facilities. We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act).

  12. 78 FR 21581 - Revisions to the California State Implementation Plan, Santa Barbara County Air Pollution Control...

    Science.gov (United States)

    2013-04-11

    ...EPA is proposing to approve revisions to the Santa Barbara County Air Pollution Control District (SBCAPCD) and South Coast Air Quality Management District (SCAQMD) portions of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) and oxides of nitrogen (NOX) emissions from gas-fired fan-type central furnaces, small water heaters, and the transfer and dispensing of gasoline. We are proposing to approve local rules to regulate these emission sources under the Clean Air Act (CAA or the Act).

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

    Science.gov (United States)

    Hamlin, S.N.

    1985-01-01

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

  14. 78 FR 21542 - Revisions to the California State Implementation Plan, Santa Barbara County Air Pollution Control...

    Science.gov (United States)

    2013-04-11

    ...EPA is taking direct final action to approve revisions to the Santa Barbara County Air Pollution Control District (SBCAPCD) and South Coast Air Quality Management District (SCAQMD) portions of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) and oxides of nitrogen (NOX) emissions from gas-fired fan-type central furnaces, small water heaters, and the transfer and dispensing of gasoline. We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or the Act).

  15. Bathymetry and acoustic backscatter-outer mainland shelf, eastern Santa Barbara Channel, California

    Science.gov (United States)

    Dartnell, Peter; Finlayson, David P.; Ritchie, Andrew C.; Cochrane, Guy R.; Erdey, Mercedes D.

    2012-01-01

    In 2010 and 2011, scientists from the U.S. Geological Survey (USGS), Pacific Coastal and Marine Science Center (PCMSC), acquired bathymetry and acoustic-backscatter data from the outer shelf region of the eastern Santa Barbara Channel, California. These surveys were conducted in cooperation with the Bureau of Ocean Energy Management (BOEM). BOEM is interested in maps of hard-bottom substrates, particularly natural outcrops that support reef communities in areas near oil and gas extraction activity. The surveys were conducted using the USGS R/V Parke Snavely, outfitted with an interferometric sidescan sonar for swath mapping and real-time kinematic navigation equipment. This report provides the bathymetry and backscatter data acquired during these surveys in several formats, a summary of the mapping mission, maps of bathymetry and backscatter, and Federal Geographic Data Committee (FGDC) metadata.

  16. Site Monitoring at the U.C. Observatory of Santa Martina

    Science.gov (United States)

    Gatica, C.; Vanzi, L.; Toledo, I.; Lombardi, G.

    2011-11-01

    This work presents an astroclimatologic analysis of the UC Santa Martina Observatory site. This site is located near Santiago at latitude 33.3°S, longitude 70.5°W and an altitude of 1492 meters above sea level. The analysis was performed using data of temperature, pressure, humidity, and wind collected with a Davis Net Vantage Pro 2 meteo station in a period from December 2007 to January 2011. We estimated average values for the parameters monitored on different time scales and examined daily as well as seasonal variations. We also estimated the downtime due to clouds average with an 37.23% of nights in 2010, humidity, wind over the period examined. The average relative humidity is 49%, wind is predominantly (24% of time) from southsouthwest with an average speed of 0.6 m/s. Finally, we describe Seeing measurements obtained with a DIMM monitor recently installed in the site.

  17. Hydrocarbon Plume Dynamics in the Worldś Most Spectacular Hydrocarbon Seeps, Santa Barbara Channel, California

    Science.gov (United States)

    Mau, S.; Reed, J.; Clark, J.; Valentine, D.

    2006-12-01

    Large quantities of natural gas are emitted from the seafloor into the coastal ocean near Coal Oil Point, Santa Barbara Channel (SBC), California. Methane, ethane, and propane were quantified in the surface water at 79 stations in a 270 km2 area in order to map the surficial hydrocarbon plume and to quantify air-sea exchange of these gases. A time series was initiated for 14 stations to identify the variability of the mapped plume, and biologically-mediated oxidation rates of methane were measured to quantify the loss of methane in surface water. The hydrocarbon plume was found to comprise ~70 km2 and extended beyond study area. The plume width narrowed from 3 km near the source to 0.7 km further from the source, and then expanded to 6.7 km at the edge of the study area. This pattern matches the cyclonic gyre which is the normal current flow in this part of the Santa Barbara Channel - pushing water to the shore near the seep field and then broadening the plume while the water turns offshore further from the source. Concentrations of gaseous hydrocarbons decrease as the plume migrates. Time series sampling shows similar plume width and hydrocarbon concentrations when normal current conditions prevail. In contrast, smaller plume width and low hydrocarbon concentrations were observed when an additional anticyclonic eddy reversed the normal current flow, and a much broader plume with higher hydrocarbon concentrations was observed during a time of diminished speed within the current gyre. These results demonstrate that surface currents control hydrocarbon plume dynamics in the SBC, though hydrocarbon flux to the atmosphere is likely less dependent on currents. Estimates of air- sea hydrocarbon flux and biological oxidation rates will also be presented.

  18. Precipitation in Santa Barbara, CA on varying timescales and the relationships with the El Niño Southern Oscillation, the Madden-Julian Oscillation, and atmospheric rivers

    Science.gov (United States)

    Harris, S. M.; Carvalho, L. V.; Jones, C.

    2013-12-01

    This study aimed to understand the patterns and variations of extreme precipitation events that occur in Santa Barbara County and determine the relationships with various phenomena that affect the region. Santa Barbara, CA is an area with complex topography that is disposed to numerous hazard events including landslides and flooding, particularly during the region's rainy season (Nov.-Apr.). These incidents are especially frequent in the seasons after fire-events, another hazard common to the region. In addition, Santa Barbara is affected by several tropical phenomena that influence precipitation on varying timescales including the El Niño Southern Oscillation (ENSO), the Madden-Julian Oscillation (MJO), and atmospheric rivers (ARs). It is well known that ENSO and the MJO influence storms that occur in southern California through processes such as the modulation of the upper level jet and the low level moisture flux. ARs have been revealed to be responsible for the movement of large quantities of water vapor from tropical areas to the midlatitudes and have been linked to high-intensity storms throughout the western coast of North America. We examined rainy season (Nov.-Apr.) precipitation within Santa Barbara County using hourly rainfall data spanning approximately forty years (~1971-2010) from seven, local, rain gauge stations. The distributions as well as totals of precipitation on varying timescales (hourly, daily, seasonal, and yearly) were defined for specified intensities of rainfall based upon the 75th, 90th, 95th, and 99th percentiles. Persistence, expressed as the number of consecutive hours (or days) including intense precipitation defined according to the percentiles, was investigated on the hourly and daily timescales. In addition, specified storm episodes identified in this study were examined with data from the Tropical Rainfall Measurement Mission in order to assess the spatial features of high-intensity storms. Results from this analysis will be

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

    International Nuclear Information System (INIS)

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

    1999-01-01

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

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

    Directory of Open Access Journals (Sweden)

    H. G. Greene

    2006-01-01

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

  1. Reseña de Gaspar Aguilar, «La comedia segunda de Los agravios perdonados», ed. C. George Peale, Santa Barbara, University of California, Publications of «eHumanista», 2016, 128 pp., edición digital

    Directory of Open Access Journals (Sweden)

    Ariel Núñez Sepúlveda

    2017-11-01

    Full Text Available Reseña de Gaspar Aguilar, La comedia segunda de Los agravios perdonados, ed. C. George Peale, Santa Barbara, University of California, Publications of eHumanista, 2016, 128 pp., edición digital

  2. 75 FR 81846 - Expansion of the Santa Maria Valley Viticultural Area

    Science.gov (United States)

    2010-12-29

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

  3. Work on CMS Muon Detector (CSCs) during Long Shutdown 1

    CERN Multimedia

    Lapka, Marzena

    2015-01-01

    These U.S. physicists made crucial contributions in preparing new electronics in the CMS effort to refurbish the first layer of the muon detector endcap. This effort recently passed a major review, suggesting the project is on track to be part of the experiment when detector operations resumes in early 2015. From left to right: Wells Wulsin (Oklahoma State), Nick Amin (Texas A&M), Indara Suarez (Texas A&M), Shalhout Shalhout (UC Davis), Joe Haley (Northeastern), Michael Gardner (UC Davis), and Justin Pilot (UC Davis). Inset: Joe Golf (left) and Manuel Franco Sevilla, both of UC Santa Barbara.

  4. Strong Earthquake Motion Estimates for Three Sites on the U.C. Riverside Campus; TOPICAL

    International Nuclear Information System (INIS)

    Archuleta, R.; Elgamal, A.; Heuze, F.; Lai, T.; Lavalle, D.; Lawrence, B.; Liu, P.C.; Matesic, L.; Park, S.; Riemar, M.; Steidl, J.; Vucetic, M.; Wagoner, J.; Yang, Z.

    2000-01-01

    The approach of the Campus Earthquake Program (CEP) is to combine the substantial expertise that exists within the UC system in geology, seismology, and geotechnical engineering, to estimate the earthquake strong motion exposure of UC facilities. These estimates draw upon recent advances in hazard assessment, seismic wave propagation modeling in rocks and soils, and dynamic soil testing. The UC campuses currently chosen for application of our integrated methodology are Riverside, San Diego, and Santa Barbara. The procedure starts with the identification of possible earthquake sources in the region and the determination of the most critical fault(s) related to earthquake exposure of the campus. Combined geological, geophysical, and geotechnical studies are then conducted to characterize each campus with specific focus on the location of particular target buildings of special interest to the campus administrators. We drill and geophysically log deep boreholes next to the target structure, to provide direct in-situ measurements of subsurface material properties, and to install uphole and downhole 3-component seismic sensors capable of recording both weak and strong motions. The boreholes provide access below the soil layers, to deeper materials that have relatively high seismic shear-wave velocities. Analyses of conjugate downhole and uphole records provide a basis for optimizing the representation of the low-strain response of the sites. Earthquake rupture scenarios of identified causative faults are combined with the earthquake records and with nonlinear soil models to provide site-specific estimates of strong motions at the selected target locations. The predicted ground motions are shared with the UC consultants, so that they can be used as input to the dynamic analysis of the buildings. Thus, for each campus targeted by the CEP project, the strong motion studies consist of two phases, Phase 1-initial source and site characterization, drilling, geophysical logging

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

    Science.gov (United States)

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

    1989-01-01

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

  6. Determination of the content of aluminium, manganese, fluorine, lead and cadmium in water for human consumption in a sector of Santa Barbara of Heredia

    International Nuclear Information System (INIS)

    Arias Sanchez, F.

    1995-01-01

    This study developed an analytical procedure dependable and precise, for the determination of manganese and aluminum by means of the technique of Atomic Emission with Plasma Fountain Coupled Inductively (Icp-Aes), and applied to the water that they supply to a sector of the community of Santa Barbara of Heredia. For the determination of aluminum and manganese, the samples showed that they don't need any prior mineralization or preconcentration processing, for which the analysis is rapid and economic. It determined the concentrations of lead and cadmium in the samples, by means of the volt amperometric method of Anodic Spoils with Differential Pulse, and the technique of standard addition for the quantization of the samples. It also determined the concentrations of fluorine by the colorimetric method of SPANDS. (author) [es

  7. 75 FR 9827 - Proposed Expansion of the Santa Maria Valley Viticultural Area (2008R-287P)

    Science.gov (United States)

    2010-03-04

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

  8. First, Do No Harm: Teaching Writing in the Wake of Traumatic Events

    Science.gov (United States)

    DeBacher, Sarah; Harris-Moore, Deborah

    2016-01-01

    Sarah DeBacher and Deborah Harris-Moore offer their experiences with teaching in the aftermath of traumatic situations. DeBacher, who taught at the University of New Orleans in the aftermath of Hurricane Katrina, and Harris-Moore, who taught at UC Santa Barbara following a mass shooting, explore the difficulty of teaching writing in the wake of…

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

    Science.gov (United States)

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

    2009-01-01

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

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

    Directory of Open Access Journals (Sweden)

    M. Grelaud

    2009-10-01

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

  11. The Great Southwest of the Fred Harvey Company and the Santa Fe Railway, edited by Marta Weigle and Barbara A. Babcock. The Heard Museum, Pheonix (printed by The University of Arizona Press, Tucson, for The Heard Museum, 1996

    Directory of Open Access Journals (Sweden)

    Douglas R. Givens

    1997-11-01

    Full Text Available One of the more colorful eras in American Southwestern archaelogy is reflected in The Great Southwest of the Fred Harvey Company and the Santa Fe Railway. Marta Weigle and Barbara A. Babcock, editors of the volume, have done a superb job weaving in early Southwestern archaeological activities with the role of the Fred Harvey Company and the Santa Fe Railway in bring the American Southwest to those "east of the Mississippi River". Many early Southwestern archaeologists made their way throughout the Southwest on the Santa Fe Railway while the "outposts of civilization" that the Fred Harvey Company provided in many railroad stations served as a " bit of home" to the traveler. This book describes the collaboration of both Fred Harvey and the Santa Fe Railroad tourism in the American Southwest and provides an excellent look into the Native American artists and their comumnities which were transformed on a massive scale by the Fred Harvey Company as it bought, sold, and popularized Native American art. Also part of the volume is an excellent discussion of the network of major museums that hold art collections which were purchased through the Harvey Company's Indian Department.

  12. Plastic Electronics and Optoelectronics: New Science and Technology from Soluble Semiconducting Polymers and Bulk Heterojunction Solar Cells Fabricated from Soluble Semiconducting Polymers

    Science.gov (United States)

    2011-11-03

    Seifter, A. J. Heeger, Adv. Mater., 23, 1679–1683 (2011). 8. Efficient, Air-Stable Bulk Heterojunction Polymer Solar Cells Using MoOx as the Anode...distribution is unlimited. 13. SUPPLEMENTARY NOTES None 14. ABSTRACT Bulk heterojunction (BHJ) solar cells were invented at UC Santa Barbara after the...Bulk Heterojunction Solar Cells Fabricated from Soluble Semiconducting Polymers Grant number: AFOSR FA9550-08-1-0248 Dr. Charle Lee, Program

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

    Science.gov (United States)

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

    2006-12-01

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

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

    Science.gov (United States)

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

    2009-12-01

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

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

    OpenAIRE

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

    2002-01-01

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

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

    Directory of Open Access Journals (Sweden)

    Sérgio Renato Noguez Piedras

    2006-04-01

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

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

    Science.gov (United States)

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

    2017-12-01

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

  18. A Conversation with Composer Lansing McLoskey

    OpenAIRE

    MOORE, TOM

    2013-01-01

    Lansing McLoskey (b. 1964) first came to my attention through a rave review for his CD in Gramophone in 2008, when he had recently moved from the Boston area to Miami, where he is professor of composition at the Frost School of Music of the University of Miami. His musical background is almost psychedelically diverse, ranging from both prog-rock and punk-rock, through early music, to study of contemporary composition at UC Santa Barbara, USC, The Royal Danish Academy of Music and Harvard.

  19. 77 FR 48582 - Culturally Significant Objects Imported for Exhibition Determinations: “Plants of Virtue and...

    Science.gov (United States)

    2012-08-14

    ...'' by Shitao to be imported by The Santa Barbara Museum of Art from abroad for temporary exhibition... exhibit object at The Santa Barbara Museum of Art in Santa Barbara, California from on or about October 20...

  20. Effects of the Relaxation of Upwelling-Favorable Winds on the Diurnal and Semidiurnal Water Temperature Fluctuations in the Santa Barbara Channel, California

    Science.gov (United States)

    Aristizábal, María. F.; Fewings, Melanie R.; Washburn, Libe

    2017-10-01

    In the Santa Barbara Channel, California, and around the Northern Channel Islands, water temperature fluctuations in the diurnal and semidiurnal frequency bands are intermittent, with amplitudes that vary on time scales of days to weeks. The cause of this intermittency is not well understood. We studied the effects of the barotropic tide, vertical stratification, propagation of coastal-trapped waves, regional wind relaxations, and diurnal-band winds on the intermittency of the temperature fluctuations during 1992-2015. We used temperature data from 43 moorings in 10-200 m water depth and wind data from two buoys and one land station. Subtidal-frequency changes in vertical stratification explain 20-40% of the intermittency in diurnal and semidiurnal temperature fluctuations at time scales of days to weeks. Along the mainland north of Point Conception and at the Northern Channel Islands, the relaxation of upwelling-favorable winds substantially increases vertical stratification, accounting for up to 55% of the subtidal-frequency variability in stratification. As a result of the enhanced stratification, wind relaxations enhance the diurnal and semidiurnal temperature fluctuations at those sites, even though the diurnal-band wind forcing decreases during wind relaxation. A linear model where the background stratification is advected vertically explains a substantial fraction of the temperature fluctuations at most sites. The increase of vertical stratification and subsequent increase in diurnal and semidiurnal temperature fluctuations during wind relaxation is a mechanism that can supply nutrients to the euphotic zone and kelp forests in the Channel in summer when upwelling is weak.

  1. Barbara Trenholm | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Barbara is a professor emerita at the University of New Brunswick (UNB). She holds an Institute of Corporate Directors designation (ICD.D), and a FCPA and FCA with Chartered Professional Accountants (CPA) New Brunswick. Barbara is currently a member of the Plaza Retail REIT board of trustees and the New Brunswick ...

  2. Rannus mängitakse suvel Barbara lugu

    Index Scriptorium Estoniae

    2007-01-01

    Augustis on Rannus näitlejate ja näitejuhtide suvekool, mille tipphetk on ühine vabaõhuetendus "Barbara lugu", lavastajaks Jüri Lumiste. Artiklis ka lühidalt Barbara von Tiesenhuseni, kes oli Rannu lossi Tiesenhusenite 12 lapsest noorim, saatusest

  3. Barbara Cooney.

    Science.gov (United States)

    Horne, Jackie C.

    2000-01-01

    Profiles the life/work of the award winning picture-book author-illustrator Barbara Cooney. Includes her early development as an artist; early attempts at the picture-book form; experimentation with different media: watercolor, pen/ink with wash, charcoal, acrylics, pastels, and collage; later work that draws upon folk-art traditions; her love of…

  4. Implementing Cisco UCS solutions

    CERN Document Server

    Ahmed, Farhan

    2013-01-01

    A tutorial-based approach which will help you understand the practical methodologies and deploying of Cisco UCS components.If you are a professional such as a system, network, or storage administrator who is responsible for Cisco UCS deployments, this is the perfect book for you. You should have some basic knowledge of the server's architecture, network, and storage technologies. Familiarity with virtualization technologies is also recommended (though not necessary) as the majority of real-world UCS deployments run virtualized loads. Knowledge of Nexus OS is not necessary as the majority of th

  5. Barbara McClintock, Jumping Genes, and Transposition

    Science.gov (United States)

    McClintock Honored * Woman of Science * Educational Material * Resources with Additional Information Barbara McClintock's remarkable life spanned the history of genetics in the twentieth century. ... [T]he science of Dedicate Famous Scientist Stamps ... Woman of Science: McClintock, Barbara and the Jumping Genes, 4,000

  6. Decoro, engenho e maravilha nos largos e igrejas de Santa Bárbara e Catas Altas Decorum, wit and wonder on villages, squares and churches of Santa Bárbara and Catas Altas (Brazil

    Directory of Open Access Journals (Sweden)

    Rodrigo Almeida Bastos

    2011-12-01

    Full Text Available O texto é a base da palestra itinerante que encerrou a II Semana de Música Antiga da UFMG (entre 27/10 e 02/11/2009. A palestra se realizou em visita comentada aos povoados, largos e igrejas de Santa Bárbara e Catas Altas, onde foram analisados aspectos como a implantação no sítio, planta, frontispícios e ornamentação, que conformaram sua formosura, seu engenho e sua maravilha.The text is the basis of the speech that closed the Second Week of Early Music of UFMG. The lecture took place in the shape of commented visits to squares and churches of Santa Barbara and Catas Altas (Brazil, analyzing issues such as eployment of the site, blueprint, façades and ornamentation, which shaped their beauty, their wit and their wonder.

  7. Environmental Impact Analysis Process. Volume 3. Preliminary Final Environmental Impact Statement Construction and Operation of Space Launch Complex 7

    Science.gov (United States)

    1989-10-23

    been introduced into Honda Creek, about two miles north of SLC-6 and about three miles north of the Cypress Ridge, Boathouse Flats, and Vina Terrace...Fish and Wildlife Service, Laguna Niguel Deborah Pontifex, Santa Barbara County APCD, Santa Barbara Jeffrey Harris, Santa Barbara County Resource...on the Channel Islands. In addition, an analysis of acidic deposition into Honda Creek from launch operations was performed. This analysis showed that

  8. santa_barbara.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...

  9. Unified communications forensics anatomy of common UC attacks

    CERN Document Server

    Grant, Nicholas Mr

    2013-01-01

    Unified Communications Forensics: Anatomy of Common UC Attacks is the first book to explain the issues and vulnerabilities and demonstrate the attacks, forensic artifacts, and countermeasures required to establish a secure (UC) environment. This book is written by leading UC experts Nicholas Grant and Joseph W. Shaw II and provides material never before found on the market, including: analysis of forensic artifacts in common UC attacks an in-depth look at established UC technologies and attack exploits hands-on understanding of UC attack vectors and associated countermeasures

  10. The Art and Mystery of Historical Archaeology. Essays in Honor of James Deetz, edited by Anne Elizabeth Yentsch and Mary C. Beaudry, CRC Press. Boca Raton, 1992.

    Directory of Open Access Journals (Sweden)

    John L. Cotter

    1993-11-01

    Full Text Available Master archaeologist James Deetz richly merits this "Deetzschrift" by his students and colleagues. Reared in the hills of western Maryland and West Virginia, he was encouraged by a perceptive high school counselor to try for Harvard - successfully - as, says Deetz, "an early case of affirmatitive action…for hillbillies to Ivy League institutions". Deetz became a fabulously popular university professor at U.C. Santa Barbara and Brown, an author of small but seminal books on historical archaeology all while he and his wife raised a brood of nine children. Jim once told me they lived "on the greatest interior midden in Massachusetts".

  11. Mentors, Muses, and Mutuality: Honoring Barbara Snell Dohrenwend

    Science.gov (United States)

    Mulvey, Anne

    2012-01-01

    I describe feminist community psychology principles that have the potential to expand and enrich mentoring and that honor Barbara Snell Dohrenwend, a leader who contributed to the research, theory, and profession of community psychology. I reflect on the affect that Barbara Dohrenwend had on life and on the development of feminist community…

  12. 78 FR 59080 - Culturally Significant Objects Imported for Exhibition Determinations: “Delacroix and the Matter...

    Science.gov (United States)

    2013-09-25

    ... ``Delacroix and the Matter of Finish,'' imported from abroad for temporary exhibition within the United States... objects at the Santa Barbara Museum of Art, Santa Barbara, California, from on or about October 27, 2013...

  13. Constraining the variability of optical properties in the Santa Barbara Channel, CA: A phytoplankton story

    Science.gov (United States)

    Barron, Rebecca Katherine

    The research presented in this dissertation evaluates the direct relationships of phytoplankton community composition and inherent optical properties (IOP); that is, the absorption and scattering of light in the ocean. Phytoplankton community composition affect IOPs in both direct and indirect ways, thus creating challenges for optical measurements of biological and biogeochemical properties in aquatic systems. Studies were performed in the Santa Barbara Channel (SBC), CA where an array of optical and biogeochemical measurements were made. Phytoplankton community structure was characterized by an empirical orthogonal functional analysis (EOF) using phytoplankton accessory pigments. The results showed that phytoplankton community significantly correlated to all IOPs, e.g. phytoplankton specific absorption, detrital absorption, CDOM absorption and particle backscattering coefficients. Furthermore, the EOF analysis was unique in splitting the microphytoplankton size class into separate diatom and dinoflagellate regimes allowing for assessment optical property differences within the same size class, a technique previously not systematically achievable. The phytoplankton functional group dinoflagellates were particularly influential to IOPs in surprising ways. Dinoflagellates showed higher backscattering efficiencies than would be predicted based on Mie theory, and significantly influenced CDOM absorption via direct association with dissolved mycosproine-like amino acid absorption (MAA) peaks in CDOM spectra. A new index was developed in this work to quantify MAA absorption peaks in CDOM spectra, and was named the MAA Index. Prior to this research dissolved MAA absorption in natural waters was never quantified, and CDOM data containing these peaks were often disregarded and discarded from analysis. CDOM dynamics in the SBC were assessed for a 15-year study period, and this work shows that significantly large MAA Index values, e.g. MAA Index > 1, were present in

  14. Reduced risk of UC in families affected by appendicitis

    DEFF Research Database (Denmark)

    Nyboe Andersen, Nynne; Gørtz, Sanne; Frisch, Morten

    2017-01-01

    OBJECTIVE: The possible aetiological link between appendicitis and UC remains unclear. In order to investigate the hereditary component of the association, we studied the risk of UC in family members of individuals with appendicitis. DESIGN: A cohort of 7.1 million individuals was established...... million person-years of follow-up between 1977 and 2011, a total of 190 004 cohort members developed appendicitis and 45 202 developed UC. Individuals having a first-degree relative with appendicitis before age 20 years had significantly reduced risk of UC (RR 0.90; 95% CI 0.86 to 0.95); this association...... was stronger in individuals with a family predisposition to UC (RR 0.66; 95% CI 0.51 to 0.83). CONCLUSIONS: Individuals with a first-degree relative diagnosed with appendicitis before age 20 years are at reduced risk of UC, particularly when there is a family predisposition to UC. Our findings question...

  15. Nduka, UC

    African Journals Online (AJOL)

    Nduka, UC. Vol 19, No 1 (2014) - Articles The use of social media in combating the ebola virus in Nigeria- a review. Abstract. ISSN: 1118-2601. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use ...

  16. On the Necessary and Sufficient Assumptions for UC Computation

    DEFF Research Database (Denmark)

    Damgård, Ivan Bjerre; Nielsen, Jesper Buus; Orlandi, Claudio

    2010-01-01

    for all of them. Perhaps most interestingly we show that: •  For even the minimal meaningful KRA, where we only assume that the secret key is a value which is hard to compute from the public key, one can UC securely compute any poly-time functionality if there exists a passive secure oblivious...... that in the KRA model one-way functions are sufficient for UC commitment and UC zero-knowledge. These are the first examples of UC secure protocols for non-trivial tasks which do not assume the existence of public-key primitives. In particular, the protocols show that non-trivial UC computation is possible...

  17. Tracking Identity: Opportunity, Success, and Affiliation with Science among Fifth-Grade Latina/o Youth of Santa Barbara, California

    Science.gov (United States)

    Maas, Grayson Ford

    This dissertation is an investigation into the American public education system at the elementary school level. It highlights important factors that shape the organizational structure of schools and classrooms, and in turn, how they engender disparities in the ways students experience education, namely, in the opportunities made available to them to achieve and succeed at a high level. This dissertation operates at the confluence of notions about class, gender, language, and race, especially as they revolve around public education and the hegemonic meritocratic discourse on which it is founded. This dissertation engages and contributes to scholarship within the following areas: The political economy of education; discourse and the dialectical relationship between agency and structure; cultural perspectives on identity, voice, and learning; and, Latinas/os in science education. The data that serve as the basis for the findings presented in this dissertation were collected throughout a three-phase yearlong ethnographic study of the two tracked fifth-grade classrooms at Amblen Elementary School, serving a socioeconomically disadvantaged Latina/o student population in Santa Barbara, California. In classrooms all across the nation, while it remains true that Latina/o students disproportionally take up space in the lower-tracked courses and not in the higher ones, this study does not examine inequality in tracking assignments made along ethnic/racial lines (as 100% of the students that participated in this research identify as Latina/o), rather, it investigates the consequences of what happens when Latina/o students are tracked according to symbolic markers of their ethnic/racial identity, that is, their varying levels of English language competency. Using data from participant observation, semi-structured interviews, students' drawings, as well as free-list and rank-order exercises, I was able to answer the following central research questions: In what ways do the

  18. 77 FR 65621 - Security Zone; Cruise Ships, Santa Barbara Harbor, Santa Barbara, CA

    Science.gov (United States)

    2012-10-30

    ... able to locate the cruise ships visually, due to the small geographic size and depth restrictions of... entities because vessel traffic can pass safely around the zones. If you think that your business... significant economic impact on it, please submit a comment (see ADDRESSES) explaining why you think it...

  19. 76 FR 67395 - Port Access Route Study: In the Approaches to Los Angeles-Long Beach and in the Santa Barbara...

    Science.gov (United States)

    2011-11-01

    ... defined limits where vessels must navigate with particular caution and within which the direction of... approach to the San Pedro Channel from the Pacific Ocean, particularly the area south of San Miguel, Santa...

  20. Footprint of Sandia's August 15 2016 Informal Idea Exploration Session on "Towards an Engineering and Applied Science of Research".

    Energy Technology Data Exchange (ETDEWEB)

    Tsao, Jeffrey Y. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Fleming Lindsley, Elizabeth S. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Heffelfinger, Grant S. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Narayanamurti, Venkatesh [Harvard Univ., Cambridge, MA (United States); Schneider, Rick [glo USA, Sunnyvale, CA (United States); Starkweather, Lynne M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Ting, Christina [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Yajima, Rieko [Stanford Univ., CA (United States); Bauer, Travis L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Coltrin, Michael E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Guy, Donald W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Jones, Wendell [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Mareda, John F. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Nenoff, Tina M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Turnley, Jessica Glicken [Galisteo Consulting Group, Albuquerque, NM (United States)

    2017-02-01

    On August 15, 2016, Sandia hosted a visit by Professor Venkatesh Narayanamurti. Prof Narayanamurti (Benjamin Peirce Research Professor of Technology and Public Policy at Harvard, Board Member of the Belfer Center for Science and International Affairs, former Dean of the School of Engineering and Applied Science at Harvard, former Dean of Engineering at UC Santa Barbara, and former Vice President of Division 1000 at Sandia). During the visit, a small, informal, all-day idea exploration session on "Towards an Engineering and Applied Science of Research" was conducted. This document is a brief synopsis or "footprint" of the presentations and discussions at this Idea Exploration Session. The intent of this document is to stimulate further discussion about pathways Sandia can take to improve its Research practices.

  1. Interview: William and Barbara Christopher.

    Science.gov (United States)

    Teaching Exceptional Children, 1986

    1986-01-01

    Asserting that the biggest mistake educators can make is to set themselves up as experts vis-a-vis parents as amateurs, Barbara and William Christopher emphasize the importance of continued education for the autistic individual and relate their experiences with the educational community as they sought help for their autistic son. (JC)

  2. About preparation and properties of UC based fuel materials

    International Nuclear Information System (INIS)

    Vooght, D. de; Timmermans, W.; Batist, R. de.

    1978-07-01

    The sintering behaviour and the effect of a numer of production parameters on the properties of sintered UC materials have been studied. Materials investigated include slightly hyperstoichiometric UC(UCsub(1+x)), oxygen containing UC[U(CO)] and UC containing both oxygen and nitrogen [U(CON)]. The materials have been characterized in terms of grain size distribution for the pre-sintering powder, of porosity distribution for the powdered material and for the green and sintered pellets and of the density of the green and sintered pellets. Carbothermic reaction temperature, milling time, and to some extent sintering temperature have been varied. The report discusses the possible correlations between several parameters such as milling time, powder fineness, density, grain size of the sintered product, composition (O,N content), etc. (author)

  3. Barbara Fraticelli, Paradigmi urbani

    Directory of Open Access Journals (Sweden)

    Lucia Faienza

    2017-05-01

    Full Text Available I saggi raccolti all’interno del volume Paradigmi urbani. Forme e scritture della città contemporanea, di Barbara Fraticelli, offrono un variegato excursus storico e geografico sulle rappresentazioni della città in letteratura, dal Rinascimento sino ai nostri giorni. Gli autori compresi nella raccolta conducono il lettore da Lisbona a Bucarest, da Calcutta a Nuoro: l’autrice delinea un panorama che congiunge generi letterari e punti di vista molteplici, con una particolare cura della sezione dedicata alle rappresentazioni della città di Bucarest.

  4. Standardization of the process of smelting for sands with self-forgeling resins in the Military Industry Santa Bárbara Factory

    Directory of Open Access Journals (Sweden)

    Lina Consuelo Carvajal-Fernández

    2014-12-01

    Full Text Available This article describes the standardization of the smelting process for sands with self-forgeling resins in the Military Industry Santa Barbara Factory. The molding process was studied in the Smelter for six months, to set standards for workforce and raw materials, so that would allow truthfully evaluate the costs per kilogram of casting. 41 pieces of civil and military sectors throughout the development of the project were worked. Finally both standards were evaluated, labor as raw material for different parts, with results was evidenced improved process, essentially in workforce, while in raw material standards did not show significantly change, in this case is corroborated that existing ones are applicable to the process

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

    Science.gov (United States)

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

    2015-01-01

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

  6. Perception of the population of city of Santa Bárbara (MG about the minerary activity and contamination of soil and water by arsenic

    Directory of Open Access Journals (Sweden)

    Rosiméia Aparecida da Silva

    2017-07-01

    Full Text Available Mining, as well as various other economic activities, causes environmental problems. Thus, through questionnaires given to 380 respondents Santa Barbara (MG, we evaluated the perception of this population about mining and its impacts. As a result, 38% mentioned it as being a negative activity because of the environmental consequences for it triggered. On the other hand, 60% of respondents considered it as positive, highlighting the creation of jobs and the development of the municipality. Regarding the participants' knowledge of arsenic, 38.9% of respondents said they did not know and 39.5% said they know it. Worryingly, 87.9% of respondents said they ignore their toxicity.

  7. La lecture de Merleau-Ponty par Renaud Barbaras

    Czech Academy of Sciences Publication Activity Database

    Pechar, Jiří

    2015-01-01

    Roč. 11, č. 2 (2015), s. 1-6 ISSN 1336-6556 Institutional support: RVO:67985955 Keywords : Merleau-Ponty * Husserl * phenomenology * linguistics of Ferdinand de Saussure Subject RIV: AA - Philosophy ; Religion http://www.ostium.sk/sk/la-lecture-de-merleau-ponty-par-renaud-barbaras/

  8. 2017-2018 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    . Incidentals: $765.00. Other: $441.04. Total: $10,676.95. Comments: From her residence in Fredericton, NB. 2017-2018 Travel Expense Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit Committee.

  9. Reduced risk of UC in families affected by appendicitis: a Danish national cohort study.

    Science.gov (United States)

    Nyboe Andersen, Nynne; Gørtz, Sanne; Frisch, Morten; Jess, Tine

    2017-08-01

    The possible aetiological link between appendicitis and UC remains unclear. In order to investigate the hereditary component of the association, we studied the risk of UC in family members of individuals with appendicitis. A cohort of 7.1 million individuals was established by linkage of national registers in Denmark with data on kinship and diagnoses of appendicitis and UC. Poisson regression models were used to calculate first hospital contact rate ratios (RR) for UC with 95% CIs between individuals with or without relatives with a history of appendicitis. During 174 million person-years of follow-up between 1977 and 2011, a total of 190 004 cohort members developed appendicitis and 45 202 developed UC. Individuals having a first-degree relative with appendicitis before age 20 years had significantly reduced risk of UC (RR 0.90; 95% CI 0.86 to 0.95); this association was stronger in individuals with a family predisposition to UC (RR 0.66; 95% CI 0.51 to 0.83). Individuals with a first-degree relative diagnosed with appendicitis before age 20 years are at reduced risk of UC, particularly when there is a family predisposition to UC. Our findings question a previously hypothesised direct protective influence of appendicitis on inflammation of the large bowel. Rather, genetic or environmental factors linked to an increased risk of appendicitis while being protective against UC may explain the repeatedly reported reduced relative risk of UC in individuals with a history of appendicitis. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  10. Review of Barbara K. Seeber, Jane Austen and Animals

    Directory of Open Access Journals (Sweden)

    Lucinda Cole

    2015-03-01

    Full Text Available In this review of Barbara K. Seeber's Jane Austen and Animals (Ashgate, 2013 Lucinda Cole summarizes this foundational book and emphasizes the role of animal studies scholars in linking feminism and environmental issues.

  11. Pasantías PENTA UC: Una Propuesta Innovadora de Desarrollo Profesional Docente PENTA UC Internships: An Innovative Proposal for Teacher Training

    Directory of Open Access Journals (Sweden)

    Catalina García

    2007-05-01

    Full Text Available Se evaluaron procesos y resultados obtenidos durante la implementación de un nuevo modelo de perfeccionamiento docente, Pasantía PENTA UC, que propone que profesores asistan como alumnos, durante un semestre, a un curso dictado por académicos universitarios para escolares con talentos académicos, y así profundicen en contenidos de sus disciplinas y en herramientas metodológicas, y elaboren un proyecto de transferencia de lo aprendido al aula regular. Los resultados muestran que los profesores aumentan sus conocimientos, aprenden herramientas metodológicas, reflexionan sobre el proceso de aprendizaje y desarrollan proyectos de calidad y viables. Así, la Pasantía PENTA UC se vislumbra como una opción potencialmente efectiva de perfeccionamiento.Procedures and outcomes obtained during the implementation of a new teacher professional development model, Pasantía PENTA UC, were evaluated, this internship proposes that teachers attend, as students, during a semester, to a course dictated by university professors to gifted students, and thus getting in-depth knowledge in their areas of expertise and acquiring new methodological tools, and to create a transference project from the internship to the regular classroom. The results show that the teachers increase their knowledge, learn methodological tools, reflect over the learning process, and develop quality and viable projects. Thus, Pasantía PENTA UC outstands as a potentially effective improvement option.

  12. Countering Fear Renewal : changes in the UCS representation generalize across contexts

    NARCIS (Netherlands)

    Leer, Arne|info:eu-repo/dai/nl/381059650; Engelhard, Iris|info:eu-repo/dai/nl/239681533

    After treatment of anxiety disorders, fear often returns. Analogue studies show that outside the extinction context the conditional stimulus (CS) activates the acquisition memory (CS predicts unconditional stimulus; UCS), rather than the extinction memory (CS does not predict UCS). Conditioning

  13. Barbara Ryder to head Department of Computer Science

    OpenAIRE

    Daniilidi, Christina

    2008-01-01

    Barbara G. Ryder, professor of computer science at Rutgers, The State University of New Jersey, will become the computer science department head at Virginia Tech, starting in fall 2008. She is the first woman to serve as a department head in the history of the nationally ranked College of Engineering.

  14. Cal-Bridge and CAMPARE: Engaging Underrepresented Students in Physics and Astronomy

    Science.gov (United States)

    Rudolph, Alexander L.; Smecker-Hane, Tammy A.; Cal-Bridge Team; CAMPARE Team

    2018-06-01

    We describe two programs, Cal-Bridge and CAMPARE, with the common mission of increasing participation of groups traditionally underrepresented in astronomy, through summer research opportunities, in the case of CAMPARE, scholarships in the case of Cal-Bridge, and significant mentoring in both programs, creating a national impact on their numbers successfully pursuing a PhD in the field. In 9 years, the CAMPARE program has sent 150 students, >80% from underrepresented groups, to conduct summer research at one of 14 major research institutions throughout the country. Of the CAMPARE scholars who have graduated with a Bachelor’s degree, almost two-thirds (65%) have completed or are pursuing graduate education in physics, astronomy, or a related field, at institutions including UCLA, UC Riverside, UC Irvine, UC Santa Barbara, USC, Stanford, Univ. of Arizona, Univ. of Washington, Univ. of Rochester, Michigan State Univ., Georgia Tech, Georgia State Univ., Kent State, Indiana Univ., Univ. of Oregon, Syracuse Univ., Montana State Univ., and the Fisk- Vanderbilt Master’s-to-PhD program. Now in its fourth year, the Cal-Bridge program is a CSU-UC Bridge program comprised of physics and astronomy faculty from 9 University of California (UC), 15 California State University (CSU), and more than 30 California Community College (CCC) campuses throughout California. In the first four years, 34 Cal-Bridge Scholars have been selected, including 22 Hispanic, 3 African-American and 13 women students, 10 of whom are from URM groups. Thirty (30) of the 34 Cal-Bridge Scholars are first generation college students. In the last three years, 17 of 21 Cal-Bridge Scholars have begun or been accepted PhD programs in physics or astronomy at top PhD programs nationally. Three (3) of these scholars have won NSF Graduate Research Fellowships; one more received an Honorable Mention. Once selected, Cal-Bridge Scholars benefit from substantial financial support, intensive, joint mentoring by CSU

  15. The UC Davis/NIH NeuroMab Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The mission of the UC Davis/NIH NeuroMab facility is to generate and distribute high quality, validated mouse monoclonal antibodies against molecular targets found...

  16. 2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    Destination(s):. Peru/Colombia. Airfare: $3,662.66. Other. Transportation: $40.00. Accommodation: $1,941.64. Meals and. Incidentals: $608.10. Other: $93.22. Total: $6,345.62. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit Committee.

  17. 2017-2018 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Chantal Taylor

    Purpose: Board Meetings. Date(s):. 2017-11-19 to 2017-11-22. Destination(s):. Ottawa. Airfare: $630.16. Other. Transportation: $135.19. Accommodation: $638.43. Meals and. Incidentals: $208.98. Other: $0.00. Total: ... Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit Committee.

  18. 2017-2018 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Airfare: $436.15. Other. Transportation: $98.00. Accommodation: $361.85. Meals and. Incidentals: $219.51. Other: $0.00. Total: $1,115.51. Comments: From her residence in Fredericton, NB. 2017-2018 Travel Expense Reports for. Barbara Lucille Trenholm, Governor,. Chairperson of the Finance and Audit. Committee.

  19. The occupational health of Santa Claus

    OpenAIRE

    Straube, Sebastian; Fan, Xiangning

    2015-01-01

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

  20. Parim Claptoni jäljendaja Eestis. Barbara Hendricks Pärnus Promfestil

    Index Scriptorium Estoniae

    2007-01-01

    Eric Claptoni tribuutbändi Classic Clapton kontsertidest 4. ja 5. apr. Tartus ja Tallinnas. Ameerika laulja Barbara Hendricksi kontserdist 7. juunil Pärnu Kontserdimajas (kaastegev rootsi pianist Love Derwinger)

  1. Timber resource statistics for the central coast resource area of California.

    Science.gov (United States)

    Karen L. Waddell; Patricia M. Bassett

    1996-01-01

    This report is a summary of timber resource statistics for the Central Coast Resource Area of California, which includes Alameda, Contra Costa, Marin, Monterey, San Benito, San Francisco, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Solano, and Ventura Counties. Data were collected as part of a statewide multi-resource inventory. The inventory...

  2. The Deserted Merced. Possesion and Duty of Properties in Maiz Gordo and Santa Barbara (Jujuy, Argentina, from 1850 to 1910

    Directory of Open Access Journals (Sweden)

    Cecilia A. Fandos

    2017-06-01

    Full Text Available Based on the processes of constitution of public land in the 19th century in Argentina, this article is focused in the particular case of Maíz Gordo y Santa Bárbara (province of Jujuy, where a special phenomenon of the state control occured due to ignore the private rights of a land that was supposed to be deserted. We intend to investigate the different forms and evolution of property rights during this whole event, considering, on the one hand, the expropriated actors and the new owners, and on the other hand, the people who effectively populated them (tenants, ocuppants of fact, etc..

  3. 2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    2016-11-28 to 2016-11-30. Destination(s):. Ottawa. Airfare: $1,078.05. Other. Transportation: $135.00. Accommodation: $194.37. Meals and. Incidentals: $216.80. Other: $0.00. Total: $1,624.22. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit ...

  4. 2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    2016-06-20 to 2016-06-22. Destination(s):. Ottawa. Airfare: $603.34. Other. Transportation: $147.00. Accommodation: $393.40. Meals and. Incidentals: $154.83. Other: $0.00. Total: $1,298.57. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit ...

  5. 2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    2016-11-20 to 2016-11-23. Destination(s):. Ottawa. Airfare: $572.30. Other. Transportation: $130.00. Accommodation: $590.10. Meals and. Incidentals: $310.40. Other: $0.00. Total: $1,602.80. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm, Governor, Chairperson of the. Finance and Audit ...

  6. 2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    chantal taylor

    Finance and Audit Committee meeting. Date(s):. 2017-02-07 to 2017-02-09. Destination(s):. Ottawa. Airfare: $492.53. Other. Transportation: $70.00. Accommodation: $696.25. Meals and. Incidentals: $69.60. Other: $0.00. Total: $1,328.38. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm ...

  7. New CMS management: catching the Higgs (or non-Higgs)

    CERN Multimedia

    Antonella del Rosso

    2012-01-01

    CMS, one of the two gigantic international collaborations running experiments at the LHC, has recently appointed its new management. The new spokesperson and his two deputies are well aware of the pressure associated with holding such high positions during such a historic time for particle physics. Although their focus is on the Higgs, they anticipate that other areas of CMS’ multi-purpose research programme might become equally as intriguing this year.   With around 4,300 active members representing every continent and the task of uncovering some of the deepest mysteries of the Universe, CMS is constantly under the spotlight. The pressure is on to ensure the high performance of the detector while providing solutions for extremely accurate but quick data analysis. “The LHC machine is setting the pace for CMS,” explains Joseph Incandela from UC Santa Barbara/CERN, the new CMS spokesperson. “The 2012 run will most probably go to a higher energy and inten...

  8. The Centennial Trends Greater Horn of Africa precipitation dataset

    Science.gov (United States)

    Funk, Chris; Nicholson, Sharon E.; Landsfeld, Martin F.; Klotter, Douglas; Peterson, Pete J.; Harrison, Laura

    2015-01-01

    East Africa is a drought prone, food and water insecure region with a highly variable climate. This complexity makes rainfall estimation challenging, and this challenge is compounded by low rain gauge densities and inhomogeneous monitoring networks. The dearth of observations is particularly problematic over the past decade, since the number of records in globally accessible archives has fallen precipitously. This lack of data coincides with an increasing scientific and humanitarian need to place recent seasonal and multi-annual East African precipitation extremes in a deep historic context. To serve this need, scientists from the UC Santa Barbara Climate Hazards Group and Florida State University have pooled their station archives and expertise to produce a high quality gridded ‘Centennial Trends’ precipitation dataset. Additional observations have been acquired from the national meteorological agencies and augmented with data provided by other universities. Extensive quality control of the data was carried out and seasonal anomalies interpolated using kriging. This paper documents the CenTrends methodology and data.

  9. A new species of Eimeria Schneider, 1875 (Apicomplexa: Eimeriidae) from Alectoris barbara (Aves: Phasianidae) from the Canary Islands (Spain)

    Czech Academy of Sciences Publication Activity Database

    Fernández-Alvarez, A.; Modrý, David; Foronda, P.

    2016-01-01

    Roč. 115, č. 5 (2016), s. 1817-1825 ISSN 0932-0113 Institutional support: RVO:60077344 Keywords : Coccidia * Eimeria barbarae n. sp * Alectoris barbara * Canary Island Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 2.329, year: 2016

  10. Legal IEPs: A Common Sense Approach with Barbara Bateman. [Videotape].

    Science.gov (United States)

    Council for Exceptional Children, Reston, VA. Div. for Learning Disabilities.

    In this 2-hour videotape workshop designed for teachers, administrators, parents, and others, Dr. Barbara Bateman answers many key questions that have been raised about Individualized Education Programs (IEPs) since the 1997 amendments to the Individuals with Disabilities Education Act (IDEA) and the 1999 regulations. The videotape reviews the…

  11. Umbilical cord mesenchymal stem cell (UC-MSC) transplantations for cerebral palsy

    Science.gov (United States)

    Dong, Huajiang; Li, Gang; Shang, Chongzhi; Yin, Huijuan; Luo, Yuechen; Meng, Huipeng; Li, Xiaohong; Wang, Yali; Lin, Ling; Zhao, Mingliang

    2018-01-01

    This study reports a case of a 4-year-old boy patient with abnormalities of muscle tone, movement and motor skills, as well as unstable gait leading to frequent falls. The results of the electroencephalogram (EEG) indicate moderately abnormal EEG, accompanied by irregular seizures. Based on these clinical characteristics, the patient was diagnosed with cerebral palsy (CP) in our hospital. In this study, the patient was treated with umbilical cord mesenchymal stem cell (UC-MSC) transplantation therapy. This patient received UC-MSC transplantation 3 times (5.3*107) in total. After three successive cell transplantations, the patient recovered well and showed obvious improvements in EEG and limb strength, motor function, and language expression. However, the improvement in intelligence quotient (IQ) was less obvious. These results indicate that UC-MSC transplantation is a promising treatment for cerebral palsy. PMID:29636880

  12. UC Merced Center for Computational Biology Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Colvin, Michael; Watanabe, Masakatsu

    2010-11-30

    Final report for the UC Merced Center for Computational Biology. The Center for Computational Biology (CCB) was established to support multidisciplinary scientific research and academic programs in computational biology at the new University of California campus in Merced. In 2003, the growing gap between biology research and education was documented in a report from the National Academy of Sciences, Bio2010 Transforming Undergraduate Education for Future Research Biologists. We believed that a new type of biological sciences undergraduate and graduate programs that emphasized biological concepts and considered biology as an information science would have a dramatic impact in enabling the transformation of biology. UC Merced as newest UC campus and the first new U.S. research university of the 21st century was ideally suited to adopt an alternate strategy - to create a new Biological Sciences majors and graduate group that incorporated the strong computational and mathematical vision articulated in the Bio2010 report. CCB aimed to leverage this strong commitment at UC Merced to develop a new educational program based on the principle of biology as a quantitative, model-driven science. Also we expected that the center would be enable the dissemination of computational biology course materials to other university and feeder institutions, and foster research projects that exemplify a mathematical and computations-based approach to the life sciences. As this report describes, the CCB has been successful in achieving these goals, and multidisciplinary computational biology is now an integral part of UC Merced undergraduate, graduate and research programs in the life sciences. The CCB began in fall 2004 with the aid of an award from U.S. Department of Energy (DOE), under its Genomes to Life program of support for the development of research and educational infrastructure in the modern biological sciences. This report to DOE describes the research and academic programs

  13. A novel UCS memory retrieval-extinction procedure to inhibit relapse to drug seeking

    Science.gov (United States)

    Luo, Yi-xiao; Xue, Yan-xue; Liu, Jian-feng; Shi, Hai-shui; Jian, Min; Han, Ying; Zhu, Wei-li; Bao, Yan-ping; Wu, Ping; Ding, Zeng-bo; Shen, Hao-wei; Shi, Jie; Shaham, Yavin; Lu, Lin

    2015-01-01

    We recently reported that a conditioned stimulus (CS) memory retrieval-extinction procedure decreases reinstatement of cocaine and heroin seeking in rats and heroin craving in humans. Here we show that non-contingent cocaine or methylphenidate injections (UCS retrieval) 1 h before the extinction sessions decreases cocaine-priming-induced reinstatement, spontaneous recovery, and renewal of cocaine seeking in rats. Unlike the CS-based memory retrieval-extinction procedure, the UCS memory retrieval manipulation decreases renewal and reinstatement of cocaine seeking in the presence of cocaine cues that were not present during extinction training and also decreases cocaine seeking when the procedure commences after 28 days of abstinence. The inhibitory effect of the UCS retrieval manipulation on cocaine-priming-induced reinstatement is mediated by regulation of AMPA-receptor endocytosis in the basolateral amygdala. The UCS memory retrieval-extinction procedure has superior relapse prevention characteristics than the CS memory retrieval-extinction procedure and could be a promising method for decreasing relapse in human addicts. PMID:26169171

  14. A novel UCS memory retrieval-extinction procedure to inhibit relapse to drug seeking.

    Science.gov (United States)

    Luo, Yi-xiao; Xue, Yan-xue; Liu, Jian-feng; Shi, Hai-shui; Jian, Min; Han, Ying; Zhu, Wei-li; Bao, Yan-ping; Wu, Ping; Ding, Zeng-bo; Shen, Hao-wei; Shi, Jie; Shaham, Yavin; Lu, Lin

    2015-07-14

    We recently reported that a conditioned stimulus (CS) memory retrieval-extinction procedure decreases reinstatement of cocaine and heroin seeking in rats and heroin craving in humans. Here we show that non-contingent cocaine or methylphenidate injections (UCS retrieval) 1 h before the extinction sessions decreases cocaine-priming-induced reinstatement, spontaneous recovery, and renewal of cocaine seeking in rats. Unlike the CS-based memory retrieval-extinction procedure, the UCS memory retrieval manipulation decreases renewal and reinstatement of cocaine seeking in the presence of cocaine cues that were not present during extinction training and also decreases cocaine seeking when the procedure commences after 28 days of abstinence. The inhibitory effect of the UCS retrieval manipulation on cocaine-priming-induced reinstatement is mediated by regulation of AMPA-receptor endocytosis in the basolateral amygdala. The UCS memory retrieval-extinction procedure has superior relapse prevention characteristics than the CS memory retrieval-extinction procedure and could be a promising method for decreasing relapse in human addicts.

  15. A new species of Eimeria Schneider, 1875 (Apicomplexa: Eimeriidae) from Alectoris barbara (Aves: Phasianidae) from the Canary Islands (Spain).

    Science.gov (United States)

    Fernández-Alvarez, A; Modry, D; Foronda, P

    2016-05-01

    The present study was conducted with the objective of identifying the species of Eimeria present in a cynegetic farm. A new coccidian (Apicomplexa: Eimeriidae) species is described from Barbary partridge, Alectoris barbara, from the Canary Islands. Experimental infections were carried out in order to determine the prepatent period, sporulation time, site of infection, and morphology of endogenous stages. One species is described as new. Eimeria barbarae n. sp. has ellipsoidal oocysts, 20.0 × 14.4 (16-23 × 13-16) μm, with a shape-index (SI) of 1.39. Sporocysts are almond-shaped, 9.0 × 5.4 (6.5-11 × 4.5-6) μm, SI = 1.56. The endogenous development takes place along the intestine. The present study showed that E. barbarae causes severe pathologies in A. barbara chickens, with impact on their health condition. Control strategies needs to be implemented to reduce the loss due to coccidiosis at studied farm.

  16. Cal-Bridge and CAMPARE: Engaging Underrepresented Students in Physics and Astronomy

    Science.gov (United States)

    Rudolph, Alexander L.; Cal-Bridge and CAMPARE Teams

    2018-01-01

    We describe two programs, Cal-Bridge and CAMPARE, with the common mission of increasing participation of groups traditionally underrepresented in astronomy, through summer research opportunities, in the case of CAMPARE, scholarships in the case of Cal-Bridge, and significant mentoring in both programs, creating a national impact on their numbers successfully pursuing a PhD in the field.In 8 years, the CAMPARE program has sent 112 students, >80% from underrepresented groups, to conduct summer research at one of 14 major research institutions throughout the country. Of the CAMPARE scholars who have graduated with a Bachelor’s degree, almost two-thirds (65%) have completed or are pursuing graduate education in physics, astronomy, or a related field, at institutions including UCLA, UC Riverside, UC Irvine, UC Santa Barbara, USC, Stanford, Univ. of Arizona, Univ. of Washington, Univ. of Rochester, Michigan State Univ., Georgia Tech, Georgia State Univ., Kent State, Indiana Univ., Univ. of Oregon, Syracuse Univ., Montana State Univ., and the Fisk-Vanderbilt Master’s-to-PhD program.Now entering its fourth year, the Cal-Bridge program is a CSU-UC Bridge program comprised of >140 physics and astronomy faculty from 9 University of California (UC), 15 California State University (CSU), and 30 California Community College (CCC) campuses throughout California. In the first four years, 34 Cal-Bridge Scholars have been selected, including 22 Hispanic, 3 African-American and 13 women students, 10 of whom are from URM groups. Thirty (30) of the 34 Cal-Bridge Scholars are first generation college students. In the last two years, 11 of 13 Cal-Bridge Scholars have begun PhD programs in physics or astronomy at top PhD programs nationally. Three (3) of these 11 scholars have won NSF Graduate Research Fellowships; one more received an Honorable Mention. The next cohort applies this fall.Cal-Bridge provides much deeper mentoring and professional development experiences over the last

  17. Hot pressing of U-UC cermets and stoichiometric uranium monocarbide; Preparation par frittage sous charge de cermets U-UC et de monocarbure stoechiometrique

    Energy Technology Data Exchange (ETDEWEB)

    Dubuisson, J; Houyvet, A; Le Boulbin, E; Lucas, R; Moranville, C [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires

    1958-07-01

    High density fuels, either in uranium monocarbide or in U-UC cermets have been prepared on laboratory-scale, by hot pressing of mixtures of uranium powder and graphite in suitable proportions. Uranium powder is prepared by calcium reduction of UO{sub 2} followed by an acetic leaching at low temperature. An adequate protection-treatment permits the manipulation of the powder in the open air. Uranium and Graphite powders are intimately mixed and then hot pressed in a double effect graphite die at a temperature of 900-1000 deg. C under a charge of 200 kg/cm{sup 2} during 3 hours. A special design of the die avoids the breaking of the graphite during the sintering. In this way, samples are prepared, the characteristics of which are: 1) {+-} 5 pour cent of homogeneity for a ratio height/diameter = 2. 2) almost theoretical density (98 pour cent) 3) low concentration of unreacted carbon (heat treatment of stoichiometric monocarbide can be useful for completion of reaction) 4) the micrographic examination shows: - a network of monocarbide surrounding uranium in the case of low concentration cermets (<2,5 per cent C) - two networks intimately mixed for high concentration cermets (<2,5 per cent C) - a fine grain structure for the monocarbide (10 u). 5) In every case, the X rays examinations show a fine grain structure without any orientation, and no UC{sub 2}. Some indications are given on the physical (thermal cycling, conductibility) and chemical properties (corrosion, reaction with cladding materials). (author)Fren. [French] Une methode de preparation de combustibles de haute densite, soit en monocarbure d'uranium, soit en cermets U-UC, a ete mise au point au laboratoire. Il s'agit du frittage sous charge de melanges de poudres d'uranium et de graphite en proportion convenable. La poudre d'uranium est elaboree par calciothermie de l'oxyde UO{sub 2} suivie d'un lavage acetique a basse temperature. Un traitement de protection adequat pe sa manipulation a l'air. Les poudres

  18. Ruth Rendell and Barbara Vine – family matters

    OpenAIRE

    Peters, F

    2017-01-01

    This article traces themes and preoccupations that work across Ruth Rendell’s work, writing both as Rendell and also as Barbara Vine. It investigates the ways in which the\\ud use of a pseudonym allows her to delve deeper into areas that she also explores as Rendell – the dysfunctional family and heredity, both in relation to physical disease and the fruitless search for origins, the latter discussed by her through the lens of Freudian psychoanalysis.

  19. Proceedings of the CSNI specialists meeting on fuel-coolant interactions

    Energy Technology Data Exchange (ETDEWEB)

    None

    1994-03-01

    A specialists meeting on fuel-coolant interactions was held in Santa Barbara, CA from January 5-7, 1993. The meeting was sponsored by the United States Nuclear Regulatory Commission in collaboration with the Committee on the Safety of Nuclear Installation (CSNI) of the OECD Nuclear Energy Agency (NEA) and the University of California at Santa Barbara. The objectives of the meeting are to cross-fertilize on-going work, provide opportunities for mutual check points, seek to focus the technical issues on matters of practical significance and re-evaluate both the objectives as well as path of future research. Individual papers have been cataloged separately.

  20. Proceedings of the CSNI specialists meeting on fuel-coolant interactions

    International Nuclear Information System (INIS)

    1994-03-01

    A specialists meeting on fuel-coolant interactions was held in Santa Barbara, CA from January 5--7, 1993. The meeting was sponsored by the United States Nuclear Regulatory Commission in collaboration with the Committee on the Safety of Nuclear Installation (CSNI) of the OECD Nuclear Energy Agency (NEA) and the University of California at Santa Barbara. The objectives of the meeting are to cross-fertilize on-going work, provide opportunities for mutual check points, seek to focus the technical issues on matters of practical significance and re-evaluate both the objectives as well as path of future research. Individual papers have been cataloged separately

  1. Experimental study of UC polycrystals in the prospect of improving the as-fabricated sample purity

    Energy Technology Data Exchange (ETDEWEB)

    Raveu, Gaëlle, E-mail: gaelle.raveu@cea.fr [CEA, DEC, 13108 Saint-Paul-Lez-Durance (France); Martin, Guillaume; Fiquet, Olivier; Garcia, Philippe; Carlot, Gaëlle; Palancher, Hervé [CEA, DEC, 13108 Saint-Paul-Lez-Durance (France); Bonnin, Anne [ESRF, 6, rue J. Horowitz, 38500 Grenoble Cedex (France); Khodja, Hicham [CEA, DEC, 13108 Saint-Paul-Lez-Durance (France); Raepsaet, Caroline [CEA, IRAMIS, LEEL, 91191 Gif-Sur-Yvette (France); Sauvage, Thierry; Barthe, Marie-France [CNRS – CEMHTI, 3a Rue de la Férolerie, 45071 Orleans (France)

    2014-12-15

    Uranium and plutonium carbides are candidate fuels for Generation IV nuclear reactors. This study is focused on the characterization of uranium monocarbide samples. The successive fabrication steps were carried out under atmospheres containing low oxygen and moisture concentrations (typically less than 100 ppm) but sample transfers occurred in air. Six samples were sliced from four pellets elaborated by carbothermic reaction under vacuum. Little presence of UC{sub 2} is expected in these samples. The α-UC{sub 2} phase was indeed detected within one of these UC samples during an XRD experiment performed with synchrotron radiation. Moreover, oxygen content at the surface of these samples was depth profiled using a recently developed nuclear reaction analysis method. Large oxygen concentrations were measured in the first micron below the sample surface and particularly in the first 100–150 nm. UC{sub 2} inclusions were found to be more oxidized than the surrounding matrix. This work points out to the fact that more care must be given at each step of UC fabrication since the material readily reacts with oxygen and moisture. A new glovebox facility using a highly purified atmosphere is currently being built in order to obtain single phase UC samples of better purity.

  2. UCS-PROMOVE: The Engineer of the Future

    Science.gov (United States)

    Villas-Boas, V.

    2010-01-01

    The Universidade de Caxias do Sul (UCS) elaborated the cooperative project called "The engineer of the future", with the objective of promoting science and engineering among high school teachers and students. This project aims to improve the quality of the teaching and to increase the interest of students in technological areas, leading…

  3. Santa Barbara, California Coastal Digital Elevation Model

    Data.gov (United States)

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

  4. Santa Barbara Littoral Cell CRSMP Beaches 2009

    Data.gov (United States)

    California Natural Resource Agency — Several criteria were used for beach selection. BEACON 's Coastal Regional Sediment Management Plan included all of the most popular beaches in the two counties...

  5. Santa and the Moon

    NARCIS (Netherlands)

    Barthel, P.

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

  6. Resveratrol promotes hUC-MSCs engraftment and neural repair in a mouse model of Alzheimer's disease.

    Science.gov (United States)

    Wang, Xinxin; Ma, Shanshan; Yang, Bo; Huang, Tuanjie; Meng, Nan; Xu, Ling; Xing, Qu; Zhang, Yanting; Zhang, Kun; Li, Qinghua; Zhang, Tao; Wu, Junwei; Yang, Greta Luyuan; Guan, Fangxia; Wang, Jian

    2018-02-26

    Mesenchymal stem cell transplantation is a promising therapeutic approach for Alzheimer's disease (AD). However, poor engraftment and limited survival rates are major obstacles for its clinical application. Resveratrol, an activator of silent information regulator 2, homolog 1 (SIRT1), regulates cell destiny and is beneficial for neurodegenerative disorders. The present study is designed to explore whether resveratrol regulates the fate of human umbilical cord-derived mesenchymal stem cells (hUC-MSCs) and whether hUC-MSCs combined with resveratrol would be efficacious in the treatment of neurodegeneration in a mouse model of AD through SIRT1 signaling. Herein, we report that resveratrol facilitates hUC-MSCs engraftment in the hippocampus of AD mice and resveratrol enhances the therapeutic effects of hUC-MSCs in this model as demonstrated by improved learning and memory in the Morris water maze, enhanced neurogenesis and alleviated neural apoptosis in the hippocampus of the AD mice. Moreover, hUC-MSCs and resveratrol jointly regulate expression of hippocampal SIRT1, PCNA, p53, ac-p53, p21, and p16. These data strongly suggests that hUC-MSCs transplantation combined with resveratrol may be an effective therapy for AD. Copyright © 2017. Published by Elsevier B.V.

  7. Population structure of Cicada barbara Stål (Hemiptera, Cicadoidea) from the Iberian Peninsula and Morocco based on mitochondrial DNA analysis.

    Science.gov (United States)

    Pinto-Juma, G A; Quartau, J A; Bruford, M W

    2008-02-01

    We assess the genetic history and population structure of Cicada barbara in Morocco and the Iberian Peninsula, based on analysis of the mitochondrial cytochrome b gene. The divergence between Morocco and the Iberian Peninsula populations was strongly corroborated by the molecular data, suggesting genetically isolated populations with a low level of gene flow. The Ceuta population from Spanish North Africa was more similar to the Iberian populations than the surrounding Moroccan populations, suggesting that the Strait of Gibraltar has not been acting as a strict barrier to dispersal while the Rif Mountains have. The Iberian Peninsula specimens showed a signature of demographic expansion before that which occurred in Morocco, but some of the assumptions related to the demographic parameters should be considered with caution due to the small genetic variation found. The high haplotype diversity found in Morocco implies higher demographic stability than in the Iberian Peninsula populations. These results do not, however, suggest a Moroccan origin for Iberian cicadas; but the most northwest region in Africa, such as Ceuta, might have acted as a southern refuge for Iberian cicadas during the most severe climatic conditions, from where they could expand north when climate improved. The separation of two subspecies within C. barbara (C. barbara lusitanica and C. barbara barbara) finds support with these results.

  8. Evaluation of ground-water flow and solute transport in the Lompoc area, Santa Barbara County, California

    Science.gov (United States)

    Bright, Daniel J.; Nash, David B.; Martin, Peter

    1997-01-01

    Ground-water quality in the Lompoc area, especially in the Lompoc plain, is only marginally acceptable for most uses. Demand for ground water has increased for municipal use since the late 1950's and has continued to be high for irrigation on the Lompoc plain, the principal agricultural area in the Santa Ynez River basin. As use has increased, the quality of ground water has deteriorated in some areas of the Lompoc plain. The dissolved-solids concentration in the main zone of the upper aquifer beneath most of the central and western plains has increased from less than 1,000 milligrams per liter in the 1940's to greater than 2,000 milligrams per liter in the 1960's. Dissolved- solids concentration have remained relatively constant since the 1960's. A three-dimensional finite-difference model was used to simulate ground-water flow in the Lompoc area and a two-dimensional finite-element model was used to simulate solute transport to gain a better understanding of the ground-water system and to evaluate the effects of proposed management plans for the ground-water basin. The aquifer system was simulated in the flow model as four horizontal layers. In the area of the Lompoc plain, the layers represent the shallow, middle, and main zones of the upper aquifer, and the lower aquifer. For the Lompoc upland and Lompoc terrace, the four layers represent the lower aquifer. The solute transport model was used to simulate dissolved-solids transport in the main zone of the upper aquifer beneath the Lompoc plain. The flow and solute-transport models were calibrated to transient conditions for 1941-88. A steady-state simulation was made to provide initial conditions for the transient-state simulation by using long-term average (1941-88) recharge rates. Model- simulated hydraulic heads generally were within 5 feet of measured heads in the main zone for transient conditions. Model-simulated dissolved- solids concentrations for the main zone generally differed less than 200milligrams

  9. Understanding IDEA 1997 and the 1999 Regulations with Barbara Bateman. [Videotape].

    Science.gov (United States)

    Council for Exceptional Children, Reston, VA. Div. for Learning Disabilities.

    The United States Congress amended the Individuals with Disabilities Education Act (IDEA) in 1997 to reflect changes in the special education field over the previous twenty years. In this 2-hour videotape recording designed for teachers, administrators, parents, and others, Dr. Barbara Bateman presents her insights about changes in IDEA law and…

  10. Female Athlete Triad/Relative Energy Deficiency in Sport: A Perspective Interview With Professor Barbara Drinkwater.

    Science.gov (United States)

    Carter, Susan

    2018-06-07

    Barbara Drinkwater has been a lifelong champion of equality for women in many areas of life well before it was widely accepted. Her "walking the walk" of women breaking barriers in traditional male roles in administration and leadership is exemplified by her election as the first woman president of the American College of Sports Medicine in 1988. Some of the controversial areas in which Barbara was vocal in the arena of women in sport, besides triad/relative energy deficiency in sport, include increased opportunity and participation, total equality, acceptance of diversity, intolerance of harassment and abuse, and fairness with transgender athletes. She co-founded the evidence-based advocacy group on the international stage known as Women Sport International. As a physiologist, Barbara has had a major influence on attention to the health of the female athlete, and she produced the original pioneering work in the field. Her impactful study, "Bone mineral density after resumption of menses in amenorrheic athletes," was published in the Journal of the American Medical Association in 1986. Since that time, the female athlete triad has set the stage for research and treatment to enhance women in physical activity at all levels.

  11. Materials and Structures Optimization / Process Development for the Mega-ROSA / ROSA Solar Array, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Deployable Space Systems, Inc. (DSS), in collaboration with the University of California, Santa Barbara (UCSB), Department of Mechanical Engineering, will focus the...

  12. Tark raadio / Neil Savage

    Index Scriptorium Estoniae

    Savage, Neil

    2006-01-01

    California Santa Barbara ülikooli infotehnoloogia abiprofessor Heather Zheng tegeleb küsimusega, kuidas traadita seadmeid tõhusamalt eetrisse ära mahutada. Artikkel üldpealkirja all: 10 tulevikutehnoloogiat

  13. Materials and Structures Optimization / Process Development for the Mega-ROSA / ROSA Solar Array, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Deployable Space Systems, Inc. (DSS), in collaboration with the University of California, Santa Barbara (UCSB), Department of Mechanical Engineering, will focus the...

  14. Field Surveys of Rare Plants on Santa Cruz Island, California, 2003-2006: Historical Records and Current Distributions

    Science.gov (United States)

    McEachern, A. Kathryn; Chess, Katherine A.; Niessen, Ken

    2010-01-01

    recovery. Several taxa have particular problems evidenced by lack of fruit set, very small population sizes, or unstable habitats. We collected seeds of all but two taxa for seed banking, and live cuttings of two clonal shrubs for cultivation at the Santa Barbara Botanic Garden. The survey data, seeds and cuttings provide a baseline and a foundation for planning, conducting, and tracking recovery of the nine federally listed plant taxa of Santa Cruz Island.

  15. The Tyndall Petition: Bridging the Gap between Academia and the General Public

    Science.gov (United States)

    Duong, K.; Ong, J.

    2017-12-01

    Climatepedia is a student-founded organization with a mission to communicate climate science to a broad audience. Since its inception in 2011, Climatepedia has grown from a UCLA club to a transitioning 501(c)(3) non-profit organization with members from UCLA, UC Irvine, Yale University, Duke University, UC Santa Barbara, and the University of Pennsylvania. Our main project is the Tyndall Petition (http://www.climatepedia.org/home/tyndallpetition) - the largest online climate petition of its kind - which features nearly 700 signatories who agree that human-induced climate change is an urgent and real issue. Our signatories are PhD level experts with a research focus in climate science or a highly related field. Each signatory has their own profile page that links to other signatories within our network. The Tyndall Petition can be used as a tool to bring transparency to the climate experts that support our statement. In this way, we hope to inform the general audience about the strong scientific consensus about climate change. We also seek to improve climate literacy through exposure to diverse research topics related to climate change. The Tyndall Petition can serve as a mechanism to connect signatories to regional climate issues and the communities affected by these issues. In parallel, Climatepedia administers a Student Certificate Program that trains college students to become climate literate, gain skills in climate communication, and support the growth of the Tyndall Petition.

  16. The UC Softhand: Light Weight Adaptive Bionic Hand with a Compact Twisted String Actuation System

    Directory of Open Access Journals (Sweden)

    Mahmoud Tavakoli

    2015-12-01

    Full Text Available In this paper, we present the design and development of the UC-Softhand. The UC Softhand is a low cost, Bionic and adaptive hand that takes advantage of compliant joints. By optimization of the actuation strategy as well as the actuation mechanism, we could develop an anthropomorphic hand that embeds three actuators, transmission mechanisms, controllers and drivers in the palm of the hand, and weighs only 280 g, making it one of the lightest bionic hands that has been created so far. The key aspect of the UC Softhand is utilization of a novel compact twisted string actuation mechanism, that allows a considerable weight and cost reduction compared to its predecessor.

  17. Physician Perspectives on Unresolved Issues in the Management of Ulcerative Colitis: The UC Horizons Project.

    Science.gov (United States)

    Gisbert, Javier P; Barreiro-de Acosta, Manuel; Esteve, María; García-Sánchez, Valle; Gomollón, Fernando; Guardiola, Jordi; Hinojosa, Joaquin; Martín Arranz, Maria-Dolores; Minguez, Miguel; Taxonera, Carlos; Vera, Isabel

    2016-03-01

    There is still uncertainty about what constitutes the best therapeutic practice in ulcerative colitis (UC). The purpose of the "UC Horizons Project" was to raise a series of questions regarding the management of UC to provide responses based on the best scientific evidence available. The 11 members of the scientific committee prepared draft answers to the 10 questions from available evidence after a literature search. A total of 48 Spanish gastroenterology specialists nationwide participated in the project. The national meeting discussed the 10 issues in working groups and reached consensus regarding the recommendations by anonymous, interactive vote following the Delphi methodology. Final answers were developed, based on evidence and clinical experience of the participants. All the recommendations achieved a high level of agreement in the plenary vote, although the quality of the evidence was markedly heterogeneous. The lowest percentage of agreement corresponded to the questions with the weakest level of evidence, highlighting the necessity of conducting further studies in these areas. The recommendations focused on (1) aminosalicylates therapy (regarding dose and appropriateness of coadministration with thiopurines), (2) corticosteroid therapy (regarding dose and route of administration), (3) thiopurine treatment (regarding indications and possibility of withdrawal), (4) anti-tumor necrosis factor therapy (regarding appropriateness of combination with thiopurines, intensification, or discontinuation of treatment), and (5) colorectal cancer (regarding risk and time trends). The UC Horizons Project raised a series of eminently practical questions about the management of UC and provided responses based on the best scientific evidence available.

  18. On culture and human development: Interview with Barbara Rogoff

    DEFF Research Database (Denmark)

    Glaveanu, Vlad Petre

    2011-01-01

    In this interview Professor Barbara Rogoff explores the many ways in which culture shapes the course of human development, and illustrates this with several findings from her past as well as most recent work. These reveal the vital importance of growing up in a family and a community for the human...... child and participating, from early on, in their various rituals and practices. Building on and enriching cultural psychological sources, Professor Rogoff offers us a comprehensive framework with which to understand both cultural and developmental phenomena and, above all, their multiple intersections...

  19. Genetic population structuring and demographic history of red ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-10-20

    Oct 20, 2008 ... 2College of Aquaculture, Ocean University of China, Qingdao 266003, China. ... changes in species' geographical distribution and abundance, which could be ...... circulation and climate change from the Santa Barbara basin.

  20. The UC{sub 2−x} – Carbon eutectic: A laser heating study

    Energy Technology Data Exchange (ETDEWEB)

    Manara, D., E-mail: dario.manara@ec.europa.eu; Boboridis, K.; Morel, S.; De Bruycker, F.

    2015-11-15

    The UC{sub 2−x} – carbon eutectic has been studied by laser heating and fast multi-wavelength pyrometry under inert atmosphere. The study has been carried out on three compositions, two of which close to the phase boundary of the UC{sub 2−x} – C miscibility gap (with C/U atomic ratios 2 and 2.1), and one, more crucial, with a large excess of carbon (C/U = 2.82). The first two compositions were synthesised by arc-melting. This synthesis method could not be applied to the last composition, which was therefore completed directly by laser irradiation. The U – C – O composition of the samples was checked by using a combustion method in an ELTRA{sup ®} analyser. The eutectic temperature, established to be 2737 K ± 20 K, was used as a radiance reference together with the cubic – tetragonal (α → β) solid state transition, fixed at 2050 K ± 20 K. The normal spectral emissivity of the carbon-richer compounds increases up to 0.7, whereas the value 0.53 was established for pure hypostoichiometric uranium dicarbide at the limit of the eutectic region. This increase is analysed in the light of the demixing of excess carbon, and used for the determination of the liquidus temperature (3220 K ± 50 K for UC{sub 2.82}). Due to fast solid state diffusion, also fostered by the cubic – tetragonal transition, no obvious signs of a lamellar eutectic structure could be observed after quenching to room temperature. The eutectic surface C/UC{sub 2−x} composition could be qualitatively, but consistently, followed during the cooling process with the help of the recorded radiance spectra. Whereas the external liquid surface is almost entirely constituted by uranium dicarbide, it gets rapidly enriched in demixed carbon upon freezing. Demixed carbon seems to quickly migrate towards the inner bulk during further cooling. At the α → β transition, uranium dicarbide covers again the almost entire external surface. - Highlights: • The melting behaviour

  1. UC/Los Alamos Entrepreneurial Postdoctoral Fellowship Pilot Program

    Energy Technology Data Exchange (ETDEWEB)

    Johnston, Mariann R. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Clow, Shandra Deann [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-03-06

    The UC/Los Alamos Entrepreneurial Postdoctoral Fellowship Pilot Program (Pilot) for existing postdoctoral researchers at Los Alamos National Laboratory (Los Alamos) to gain skills in entrepreneurship and commercializing technology as part of their postdoctoral experience. This program will incorporate training and mentoring during the first 6-month period, culminating in a focused 6-month Fellowship aimed at creating a new business in Northern New Mexico.

  2. Thermodynamic Factors Affecting UC1-xNxIrradiation and Synthesis

    Energy Technology Data Exchange (ETDEWEB)

    Lindemer, T.B.

    2005-04-22

    There is interest in attempting to synthesize nearly pure uranium nitride (UN) kernels for high-temperature gas-cooled reactor (HTGR) fuel. Because the proposed process involves carbothermic conversion of a urania-carbon mixture in nitrogen and because there is a complete ideal solution of uranium carbide (UC) and UN, which is written as UC{sub 1-x}N{sub x}, the practical value of x for fuel irradiation needs to be determined. Insight is to be gained by relevant thermodynamic calculations of carbide-nitride equilibria for the fuel and fission product systems. The equilibria are readily compared on the nitrogen-based Ellingham diagram, which, in turn, provides guidance in interpreting past irradiations and in synthesis of the UC{sub 1-x}N{sub x} kernels.

  3. Macroeconomia do Turismo Argentino em Santa Catarina

    Directory of Open Access Journals (Sweden)

    Roberto Meurer

    2010-07-01

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

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

    OpenAIRE

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

    2002-01-01

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

  5. Release properties of UC sub x and molten U targets

    CERN Document Server

    Roussière, B; Sauvage, J; Bajeat, O; Barre, N; Clapier, F; Cottereau, E; Donzaud, C; Ducourtieux, M; Essabaa, S; Guillemaud-Müller, D; Lau, C; Lefort, H; Liang, C F; Le Blanc, F; Müller, A C; Obert, J; Pauwels, N; Potier, J C; Pougheon, F; Proust, J; Sorlin, O; Verney, D; Wojtasiewicz, A

    2002-01-01

    The release properties of UC sub x and molten U thick targets associated with a Nier-Bernas ion source have been studied. Two experimental methods are used to extract the release time. Results are presented and discussed for Kr, Cd, I and Xe.

  6. Two-stage robust UC including a novel scenario-based uncertainty model for wind power applications

    International Nuclear Information System (INIS)

    Álvarez-Miranda, Eduardo; Campos-Valdés, Camilo; Rahmann, Claudia

    2015-01-01

    Highlights: • Methodological framework for obtaining Robust Unit Commitment (UC) policies. • Wind-power forecast using a revisited bootstrap predictive inference approach. • Novel scenario-based model for wind-power uncertainty. • Efficient modeling framework for obtaining nearly optimal UC policies in reasonable time. • Effective incorporation of wind-power uncertainty in the UC modeling. - Abstract: The complex processes involved in the determination of the availability of power from renewable energy sources, such as wind power, impose great challenges in the forecasting processes carried out by transmission system operators (TSOs). Nowadays, many of these TSOs use operation planning tools that take into account the uncertainty of the wind-power. However, most of these methods typically require strict assumptions about the probabilistic behavior of the forecast error, and usually ignore the dynamic nature of the forecasting process. In this paper a methodological framework to obtain Robust Unit Commitment (UC) policies is presented; such methodology considers a novel scenario-based uncertainty model for wind power applications. The proposed method is composed by three main phases. The first two phases generate a sound wind-power forecast using a bootstrap predictive inference approach. The third phase corresponds to modeling and solving a one-day ahead Robust UC considering the output of the first phase. The performance of proposed approach is evaluated using as case study a new wind farm to be incorporated into the Northern Interconnected System (NIS) of Chile. A projection of wind-based power installation, as well as different characteristic of the uncertain data, are considered in this study

  7. Quantification of process variables for carbothermic synthesis of UC{sub 1-x}N{sub x} fuel microspheres

    Energy Technology Data Exchange (ETDEWEB)

    Lindemer, T.B. [MPi Business Solutions, Inc., Knoxville, TN 37915 (United States); Silva, C.M.; Henry, J.J. [Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6063 (United States); McMurray, J.W., E-mail: mcmurrayjw1@ornl.gov [Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6063 (United States); Voit, S.L.; Collins, J.L.; Hunt, R.D. [Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6063 (United States)

    2017-01-15

    This report details the continued investigation of process variables involved in converting sol-gel-derived, urania-carbon microspheres to ∼820-μm-dia. UC{sub 1-x}N{sub x} fuel kernels in flow-through, vertical Mo and W crucibles at temperatures up to 2123 K. Experiments included calcining of air-dried UO{sub 3}-H{sub 2}O-C microspheres in Ar and H{sub 2}-containing gases, conversion of the resulting UO{sub 2}-C kernels to dense UO{sub 2}:2UC in the same gases and vacuum, and its conversion in N{sub 2} to UC{sub 1-x}N{sub x} (x = ∼0.85). The thermodynamics of the relevant reactions were applied extensively to interpret and control the process variables. Producing the precursor UO{sub 2}:2UC kernel of ∼96% theoretical density was required, but its subsequent conversion to UC{sub 1-x}N{sub x} at 2123 K was not accompanied by sintering and resulted in ∼83–86% of theoretical density. Increasing the UC{sub 1-x}N{sub x} kernel nitride component to ∼0.98 in flowing N{sub 2}-H{sub 2} mixtures to evolve HCN was shown to be quantitatively consistent with present and past experiments and the only useful application of H{sub 2} in the entire process. - Highlights: • Sol-gel feedstock conversion to UN through carbothermic reduction. • Investigation of process gas effect on final kernel quality and density. • Recommended process for consistent kernel production.

  8. Transforming Communications in the Workplace: The Impact of UC on Perceived Productivity in a Multi-national Corporation

    Directory of Open Access Journals (Sweden)

    Meg Coffin Murray

    2017-05-01

    Findings\tUC was found to increase personal productivity, remove communication barriers, and create a more positive work environment. Recommendations for Practitioners\t: The findings of this study will aid organizations in making investment decisions as they evolve their business communications strategy. Impact on Society: Unified Communications will play an increasingly important role as people adapt to the evolving digital world through which they communicate and collaborate. Future Research: Little research exists that examines the impact of UC within an organization. Additional research investigating the use of UC in a variety of business sectors is needed.

  9. Nine endangered taxa, one recovering ecosystem: Identifying common ground for recovery on Santa Cruz Island, California

    Science.gov (United States)

    McEachern, A. Kathryn; Wilken, Dieter H.

    2011-01-01

    It is not uncommon to have several rare and listed taxa occupying habitats in one landscape or management area where conservation amounts to defense against the possibility of further loss. It is uncommon and extremely exciting, however, to have several listed taxa occupying one island that is managed cooperatively for conservation and recovery. On Santa Cruz Island, the largest of the northern California island group in the Santa Barbara Channel, we have a golden opportunity to marry ecological knowledge and institutional "good will" in a field test of holistic rare plant conservation. Here, the last feral livestock have been removed, active weed control is underway, and management is focused on understanding and demonstrating system response to conservation management. Yet funding limitations still exist and we need to plan the most fiscally conservative and marketable approach to rare plant restoration. We still experience the tension between desirable quick results and the ecological pace of system recovery. Therefore, our research has focused on identifying fundamental constraints on species recovery at individual, demographic, habitat, and ecosystem levels, and then developing suites of actions that might be taken across taxa and landscapes. At the same time, we seek a performance middle ground that balances an institutional need for quick demonstration of hands-on positive results with a contrasting approach that allows ecosystem recovery to facilitate species recovery in the long term. We find that constraints vary across breeding systems, life-histories, and island locations. We take a hybrid approach in which we identify several actions that we can take now to enhance population size or habitat occupancy for some taxa by active restoration, while allowing others to recover at the pace of ecosystem change. We make our recommendations on the basis of data we have collected over the last decade, so that management is firmly grounded in ecological observation.

  10. Review of Huebert’s Libertarianism Today

    OpenAIRE

    Walter E. Block

    2010-01-01

    Libertarianism Today, by Jacob Huebert (Santa Barbara, CA: Praeger, 2010), is an excellent introduction to libertarianism. In contrast to many other recent books about libertarianism, a consistent non-compromising libertarianism is defended throughout this book.

  11. Safety analysis report on Model UC-609 shipping package

    International Nuclear Information System (INIS)

    Sandberg, R.R.

    1977-08-01

    This Safety Analysis Report for Packaging demonstrates that model UC-609 shipping package can safely transport tritium in any of its forms. The package and its contents are described. The package when subjected to the transport conditions specified in the Code of Federal Regulations, Title 10, Part 71 is evaluated. Finally, compliance with these regulations is discussed

  12. The Role of Microglial Subsets in Regulating Brain Injury

    Science.gov (United States)

    2009-07-01

    oil. White scale bars represent a 10 lm distance. For histology, mice were killed and subjected to cardiac perfusion. Harvested brains and spinal cord...isolating ventral midbrain neurons, and we thank Dr Daniel Cua and Dr Barbara Shaikh (Schering- Plough , Palo Alto, CA, USA) and Dr Monica Carson (UC

  13. Additively Homomorphic UC commitments with Optimal Amortized Overhead

    DEFF Research Database (Denmark)

    Cascudo Pueyo, Ignacio; Damgård, Ivan Bjerre; David, Bernardo Machado

    2015-01-01

    We propose the first UC secure commitment scheme with (amortized) computational complexity linear in the size of the string committed to. After a preprocessing phase based on oblivious transfer, that only needs to be done once and for all, our scheme only requires a pseudorandom generator and a l......, our basic scheme has amortised concrete efficiency comparable with previous protocols in the Random Oracle Model even though it is constructed in the plain model....

  14. Santa Rosa de Lima: uma santa anoréxica na América Latina? Santa Rosa de Lima: ¿una santa anoréxica en Latinoamérica? Saint Rose of Lima: an anorexic saint in Latin America?

    Directory of Open Access Journals (Sweden)

    Cybelle Weinberg

    2005-04-01

    Full Text Available A literatura especializada tem nos mostrado que é grande a semelhança entre o comportamento alimentar das santas jejuadoras medievais e o das anoréxicas atuais. No entanto, há poucas referências sobre a existência de santas jejuadoras na América Latina. No presente trabalho, os autores salientam aspectos da vida de Santa Rosa de Lima, Patrona da América e Filipinas, que poderiam ser descritos como comportamentos anoréxicos. Comparando os aspectos psicopatológicos da vida de Santa Rosa com o comportamento das anoréxicas atuais, pareceu confirmar-se um padrão uniforme de comportamento, especialmente quanto ao aspecto imitativo, fator que poderia levar as jovens da atualidade a desenvolverem um transtorno alimentar após terem algum tipo de informação sobre o transtorno.La literatura especializada nos muestra gran similitud entre el comportamiento alimentar de las santas de la edad media que ayunaban y el de las anoréxicas de la actualidad. Hay pocas informaciones sobre santas que practicaban ayuno en Latinoamérica. En este artículo, los autores resaltan aspectos de la vida de santa Rosa de Lima, Patrona de América y Filipinas, que pueden ser considerados como comportamientos anoréxicos. Al comparar aspectos psicopatológicos de la vida de santa Rosa con el comportamiento de anoréxicas de la actualidad, parece que se confirma un modelo uniforme de comportamiento, especialmente respecto al aspecto de imitación, hecho que podría llevar a las jóvenes de hoy a desarrollar un trastorno de la alimentación luego de recibir informaciones sobre el tema.The specialized literature has shown us the great similarity between the eating habits of medieval fasting women saints and today's anorexic women. Nonetheless, there are few references to the existence of such fasting women saints in Latin America. The authors of this paper present some aspects of the life of Saint Rose of Lima, the patroness of the Americas and the Philippines, that

  15. "Universe" event at AIMS

    Science.gov (United States)

    2008-06-01

    Report of event of 11 May 2008 held at the African Institute of Mathematical Sciences (Muizenberg, Cape), with speakers Michael Griffin (Administrator of NASA), Stephen Hawking (Cambridge), David Gross (Kavli Institute, Santa Barbara) and George Smoot (Berkeley).

  16. Formation of Double Neutron Stars, Millisecond Pulsars and Double ...

    Indian Academy of Sciences (India)

    Edward P. J. Heuvel

    2017-09-12

    Sep 12, 2017 ... ... Institute of Astronomy, University of Amsterdam, Science Park 904, 1098XH ... 2Kavli Institute for Theoretical Physics, University of California Santa Barbara, ..... niadis, J., Breton, R., Champion, D. J., 2017, ApJ, in press;.

  17. Formation of Double Neutron Stars, Millisecond Pulsars and Double ...

    Indian Academy of Sciences (India)

    Edward P. J. Heuvel

    2017-09-12

    Sep 12, 2017 ... 1Anton Pannekoek Institute of Astronomy, University of Amsterdam, Science Park ... 2Kavli Institute for Theoretical Physics, University of California Santa Barbara, ..... niadis, J., Breton, R., Champion, D. J., 2017, ApJ, in press;.

  18. Charge Recombination, Transport Dynamics, and Interfacial Effects in Organic Solar Cells

    Energy Technology Data Exchange (ETDEWEB)

    Heeger, Alan [Univ. of California, Santa Barbara, CA (United States); Bazan, Guillermo [Univ. of California, Santa Barbara, CA (United States); Nguyen, Thuc-Quyen [Univ. of California, Santa Barbara, CA (United States); Wudl, Fred [Univ. of California, Santa Barbara, CA (United States)

    2015-02-12

    The need for renewable sources of energy is well known. Conversion of sunlight to electricity using solar cells is one of the most important opportunities for creating renewable energy sources. The research carried out under DE-FG02-08ER46535 focused on the science and technology of “Plastic” solar cells comprised of organic (i.e. carbon based) semiconductors. The Bulk Heterojunction concept involves a phase separated blend of two organic semiconductors each with dimensions in the nano-meter length scale --- one a material that functions as a donor for electrons and the other a material that functions as an acceptor for electrons. The nano-scale inter-penetrating network concept for “Plastic” solar cells was created at UC Santa Barbara. A simple measure of the impact of this concept can be obtained from a Google search which gives 244,000 “hits” for the Bulk Heterojunction solar cell. Research funded through this program focused on four major areas: 1. Interfacial effects in organic photovoltaics, 2. Charge transfer and photogeneration of mobile charge carriers in organic photovoltaics, 3. Transport and recombination of the photogenerated charge carriers in organic photovoltaics, 4. Synthesis of novel organic semiconducting polymers and semiconducting small molecules, including conjugated polyelectrolytes. Following the discovery of ultrafast charge transfer at UC Santa Barbara in 1992, the nano-organic (Bulk Heterojunction) concept was formulated. The need for a morphology comprising two interpenetrating bicontinuous networks was clear: one network to carry the photogenerated electrons (negative charge) to the cathode and one network to carry the photo-generated holes (positive charge) to the anode. This remarkable self-assembled network morphology has now been established using Transmission electron Microscopy (TEM) either in the Phase Contrast mode or via TEM-Tomography. The steps involved in delivering power from a solar cell to an external circuit

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

    Science.gov (United States)

    Royster, Sara

    2013-01-01

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

  20. Composição florística e espectro biológico na Estação Ecológica de Santa Bárbara, estado de São Paulo, Brasil Floristic composition and biological spectra in Santa Barbara Ecological Station, Brazil

    Directory of Open Access Journals (Sweden)

    João Augusto Alves Meira Neto

    2007-10-01

    Full Text Available O conhecimento da flora herbáceo-subarbustiva, juntamente com o da flora lenhosa, auxilia a determinação dos padrões florísticos e permite descrever o espectro biológico com conseqüentes inferências sobre a atua��ão de fatores ambientais e históricos na vegetação. Considerando que poucos trabalhos se aprofundaram no estudo da flora herbáceo-subarbustiva de Cerrado, embora esta seja mais rica que a lenhosa, objetivou-se estudar a composição e os padrões florísticos das floras herbáceo-subarbustiva e lenhosa da Estação Ecológica de Santa Bárbara (EESB (22º 46' 30'' a 22º 50' 30''S e 49º 10' 30'' a 49º15'30'' W , 600 a 680 m de altitude, Município de Águas de Santa Bárbara, Estado de São Paulo. Visou-se, ainda, determinar o espectro biológico para efetuar análises comparativas das diferentes fitofisionomias de Cerrado dessa Unidade de Conservação. Foram encontradas 314 espécies na EESB, sendo 285 em Cerrado sensu lato. As famílias mais ricas em número de espécies foram Asteraceae, Leguminosae, Myrtaceae e Poaceae. Há uma constante ocorrência de Asteraceae, Leguminosae e Poaceae entre as famílias mais ricas, concordando com o observado nos estudos florísticos de Cerrado que incluíram os estratos lenhoso e herbáceo-subarbustivo. O espectro biológico corroborou os padrões anteriormente descritos para o Cerrado sensu lato, exceto pela maior expressão de caméfitas em relação às hemicriptófitas nas fisionomias campestres da EESB, o que pode ser efeito da proteção ao fogo nessa Unidade de Conservação.Only few surveys were carried out on woody and ground layer floras of the Brazilian Cerrado. The objective of this survey was to investigate richness, floristic patterns and biological spectra of different phytophysiognomies on both strata at Santa Bárbara Ecological Station (EESB. EESB is located in the Municipality of Águas de Santa Bárbara, São Paulo State, Brazil (22º 46' 30'' to 22º 50' 30

  1. Dynamic light scattering study of peanut agglutinin: Size, shape and ...

    Indian Academy of Sciences (India)

    MADU

    Solutions, Wyatt Technology, Santa Barbara, CA, USA) operating at wavelength 830 .... the scheme “Fund for Improvement of S&T Infrastructure. (FIST)”. References ... form of globular proteins with mobile side-chains; FEBS Lett. 164 21–24.

  2. Transferring from the Simulator to a Live Robotic Environment: The Effectiveness of Part-Task and Whole-Task Training

    Science.gov (United States)

    2013-10-01

    individual differences in abilities (spatial skills), related experience ( videogame experience), or demographic variables (age or gender) impact training or...demographic questionnaire collected basic information from each participant such as age, gender, education, and videogame experience. The Santa Barbara

  3. UC@MOOC: A pedagogical innovation to face the challenges of ...

    African Journals Online (AJOL)

    Log in or Register to get access to full text downloads. ... This work presents the UC@MOOC project as a pedagogical innovation to ... Audiovisual digital contents also help us to save time, and go to a hybrid teaching or even flipped classrooms in some ... Keywords: MOOC, e-Learning, Blended learning, flipped classroom, ...

  4. Review Article: Holy Terrors: Thinking about Religion after September 11

    OpenAIRE

    Campo, Juan E.

    2003-01-01

    The following is a review article by Juan E. Campo, Religious Studies Department at the University of California, Santa Barbara, on Bruce Lincoln's Holy Terrors: Thinking about Religion after September 11. Chicago: University of Chicago Press, 2003, Pp. 142.

  5. 78 FR 58459 - Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management...

    Science.gov (United States)

    2013-09-24

    ... the California State Implementation Plan, Antelope Valley Air Quality Management District, Santa Barbara County Air Pollution Control District, South Coast Air Quality Management District and Ventura.... SUMMARY: EPA is finalizing approval of revisions to the Antelope Valley Air Quality Management District...

  6. 78 FR 25011 - Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management...

    Science.gov (United States)

    2013-04-29

    ... the California State Implementation Plan, Antelope Valley Air Quality Management District, Santa Barbara County Air Pollution Control District, South Coast Air Quality Management District and Ventura... rule. SUMMARY: EPA is proposing to approve revisions to the Antelope Valley Air Quality Management...

  7. Brandon Knott | NREL

    Science.gov (United States)

    molecules (black spheres). Education Ph.D., Chemical Engineering, University of California, Santa Barbara , 2012 B.S., Chemical Engineering, Arizona State University, 2007 Professional Experience Staff Engineer molecular simulation tools to study each step individually (including the chemical reaction and cellulose

  8. DEMOGRAPHY AND SPATIAL POPULATION STRUCTURE IN CALIFORNIA TIGER SALAMANDER

    Science.gov (United States)

    Although the causes of many amphibian declines remain mysterious, there is general agreement that human habitat alteration represents the greatest threat to amphibian populations. In January 2000 the US Fish and Wildlife Service proposed listing Santa Barbara County California Ti...

  9. Undenatured type II collagen (UC-II®) for joint support: a randomized, double-blind, placebo-controlled study in healthy volunteers.

    Science.gov (United States)

    Lugo, James P; Saiyed, Zainulabedin M; Lau, Francis C; Molina, Jhanna Pamela L; Pakdaman, Michael N; Shamie, Arya Nick; Udani, Jay K

    2013-10-24

    UC-II contains a patented form of undenatured type II collagen derived from chicken sternum. Previous preclinical and clinical studies support the safety and efficacy of UC-II in modulating joint discomfort in osteoarthritis and rheumatoid arthritis. The purpose of this study was to assess the efficacy and tolerability of UC-II in moderating joint function and joint pain due to strenuous exercise in healthy subjects. This randomized, double-blind, placebo-controlled study was conducted in healthy subjects who had no prior history of arthritic disease or joint pain at rest but experienced joint discomfort with physical activity. Fifty-five subjects who reported knee pain after participating in a standardized stepmill performance test were randomized to receive placebo (n = 28) or the UC-II (40 mg daily, n = 27) product for 120 days. Joint function was assessed by changes in degree of knee flexion and knee extension as well as measuring the time to experiencing and recovering from joint pain following strenuous stepmill exertion. After 120 days of supplementation, subjects in the UC-II group exhibited a statistically significant improvement in average knee extension compared to placebo (81.0 ± 1.3º vs 74.0 ± 2.2º; p = 0.011) and to baseline (81.0 ± 1.3º vs 73.2 ± 1.9º; p = 0.002). The UC-II cohort also demonstrated a statistically significant change in average knee extension at day 90 (78.8 ± 1.9º vs 73.2 ± 1.9º; p = 0.045) versus baseline. No significant change in knee extension was observed in the placebo group at any time. It was also noted that the UC-II group exercised longer before experiencing any initial joint discomfort at day 120 (2.8 ± 0.5 min, p = 0.019), compared to baseline (1.4 ± 0.2 min). By contrast, no significant changes were seen in the placebo group. No product related adverse events were observed during the study. At study conclusion, five individuals in the UC-II cohort

  10. Review of the thermodynamics of the U--C, Pu--C, and U--Pu--C systems

    International Nuclear Information System (INIS)

    Tetenbaum, M.; Sheth, A.; Olson, W.

    1975-06-01

    Thermodynamic properties such as enthalpy, heat capacity, entropy, heat and free energy of formation, and vaporization behavior are presented for the U--C, Pu--C, and U--Pu--C systems. These properties are of interest to scientists and engineers involved in the expanding field of advanced fuel LMFBR systems. The information on these systems has been derived largely from the discussions of the IAEA Panel on the assessment of thermodynamic properties of the U--C, Pu--C, and U--Pu--C systems. (U.S.)

  11. Decentralized control for renewable DC Microgrid with composite energy storage system and UC voltage restoration connected to the grid

    DEFF Research Database (Denmark)

    Bastos, Renan F.; Dragicevic, Tomislav; Guerrero, Josep M.

    2016-01-01

    (UC) are used as SD and the common DC-link is fed by alternative sources such as photovoltaic panels, wind turbines and fuel cells as well. The batteries are used to supply/absorb extra power in steady-state regime while the UC absorbs the power transients caused by variations on the power production......In this paper we propose a new decentralized control strategy applied to a DC Microgrid in order to manage the power delivery of storage devices into a common DC-link, avoiding high-bandwidth communication (HBC) between the storage devices (SD) and alternative sources. Batteries and Ultracapacitors...... or load connections. The proposed strategy uses as input for the batteries control only the DC-link voltage and state of charge (SOC), while for the UC only the DC-link voltage and UC terminal voltage are used to achieve the power sharing among the storage devices, equalization of the batteries...

  12. EOP and SAA Undergraduates Who Left UC Davis without a Degree.

    Science.gov (United States)

    Rasor, Marianne

    Undergraduate students enrolled in the Educational Opportunity Program (EOP) or the Student Affirmative Action (SAA) program at the University of California (UC), Davis, who withdrew before graduation were surveyed in 1981. Attention was directed to the respondents' educational experiences after leaving, their current employment, and their…

  13. UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence

    Energy Technology Data Exchange (ETDEWEB)

    Erickson, Paul

    2012-05-31

    This is the final report of the UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence which spanned from 2005-2012. The U.S. Department of Energy (DOE) established the Graduate Automotive Technology Education (GATE) Program, to provide a new generation of engineers and scientists with knowledge and skills to create advanced automotive technologies. The UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence established in 2005 is focused on research, education, industrial collaboration and outreach within automotive technology. UC Davis has had two independent GATE centers with separate well-defined objectives and research programs from 1998. The Fuel Cell Center, administered by ITS-Davis, has focused on fuel cell technology. The Hybrid-Electric Vehicle Design Center (HEV Center), administered by the Department of Mechanical and Aeronautical Engineering, has focused on the development of plug-in hybrid technology using internal combustion engines. The merger of these two centers in 2005 has broadened the scope of research and lead to higher visibility of the activity. UC Davis's existing GATE centers have become the campus's research focal points on fuel cells and hybrid-electric vehicles, and the home for graduate students who are studying advanced automotive technologies. The centers have been highly successful in attracting, training, and placing top-notch students into fuel cell and hybrid programs in both industry and government.

  14. Catalytic Activity and Photophysical Properties of Biomolecules Immobilized on Mesoporous Silica

    DEFF Research Database (Denmark)

    Ikemoto, Hideki

    Mesoporous silicas, based on Santa Barbara Amorphous-15 (SBA-15), with different morphology, structure, pore size and functional groups have been synthesized. Two metalloenzymes and a photosynthetic membrane protein were immobilized on or confined in the pores of the mesoporous silicas to prepare...

  15. Fulltext PDF

    Indian Academy of Sciences (India)

    IAS Admin

    Isamu Akasaki, Meijo Univesity, Nagoya, Japan,. Nagoya University, Nagoya, Japan. Hiroshi Amano, Nagoya University, Nagoya, Japan. Shuji Nakamura, University of California, Santa Barbara, CA, USA. Chemistry. “for the development of super-resolved fluorescence microscopy” to. Eric Betzig, Janelia Research Campus ...

  16. Metabolism of UC-labelled urea in conventional, germ-free and mono-associated rats

    Energy Technology Data Exchange (ETDEWEB)

    Juhr, N.C.; Franke, J.

    1987-01-01

    This report deals with the utilization of UC-labelled urea in conventional, defined associated and germ-free rats. With conventional animals 71.44% of the administered UC dose can be demonstrated in the exhaled air, 0.47% in organs and 27.35% in the urine. 1.04% was found in the intestinal and fecal contents. Animals mono-associated with Proteus mirabilis have nearly the same utilization rate (59.15, 0.34, 35.98, 2% resp.). In germ-free animals 1.21% of the activity appeared in the exhaled air and showed a small part of non-enzymatic hydrolysis of urea. The excretion of 97.70% in the urine shows that urea is absorbed from the intestine in germ-free animals.

  17. Environmental Monitoring Plan, Nevada Test Site and support facilities

    International Nuclear Information System (INIS)

    1991-11-01

    This Operational Area Monitoring Plan for environmental monitoring, is for EG ampersand G Energy Measurements, Inc. (EG ampersand G/EM) which operates several offsite facilities in support of activities at the Nevada Test Site (NTS). These facilities include: (1) Amador Valley Operations (AVO), Pleasanton, California; (2) Kirtland Operations (KO), Kirtland Air Force base, Albuquerque, New Mexico (KAFB); (3) Las Vegas Area Operations (LVAO), Remote Sensing Laboratory (RSL), and North Las Vegas (NLV) Complex at Nellis Air Force Base (NAFB), North Las Vegas, Nevada; (4) Los Alamos Operations (LAO), Los Alamos, New Mexico; (5) Santa Barbara Operations (SBO), Goleta, California; (6) Special Technologies Laboratory (STL), Santa Barbara, California; (7) Washington Aerial Measurements Department (WAMD), Andrews Air Force Base, Maryland; and, (8) Woburn Cathode Ray Tube Operations (WCO), Woburn, Massachusetts. Each of these facilities has an individual Operational Area Monitoring Plan, but they have been consolidated herein to reduce redundancy

  18. Wave Modelling - The State of the Art

    Science.gov (United States)

    2007-09-27

    8217) - -16 C-Ax( M) (I - 2y) -N +1CgAx’(1 -y)(6y’ - 6y + 1) + O(At4), (8.2) 24OX where p is the Courant- Friedrichs -Lewy (CFL) number, j = CgxAt/Ax. Thus...attainable time step is at the best of the order of min- utes . For early third generation wave models, this was unacceptable, and methods were developed to be... Barbara Channel. In: Beal, R. (Ed.), 5th California Islands Symposium, March 29-31. Mineral Management Service, Santa Barbara , CA. Onorato, M., Osborne

  19. Chemical hardness and density functional theory

    Indian Academy of Sciences (India)

    Unknown

    RALPH G PEARSON. Chemistry Department, University of California, Santa Barbara, CA 93106, USA. Abstract. The concept of chemical hardness is reviewed from a personal point of view. Keywords. Hardness; softness; hard & soft acids bases (HSAB); principle of maximum hardness. (PMH) density functional theory (DFT) ...

  20. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Keywords. Hardness; softness; hard & soft acids bases (HSAB); principle of maximum hardness (PMH) density functional theory (DFT). Abstract. The concept of chemical hardness is reviewed from a personal point of view. Author Affiliations. Ralph G Pearson1. Chemistry Department, University of California, Santa Barbara, ...

  1. Human umbilical cord mesenchymal stem cells hUC-MSCs exert immunosuppressive activities through a PGE2-dependent mechanism.

    Science.gov (United States)

    Chen, Ke; Wang, Ding; Du, Wei Ting; Han, Zhi-Bo; Ren, He; Chi, Ying; Yang, Shao Guang; Zhu, Delin; Bayard, Francis; Han, Zhong Chao

    2010-06-01

    Human umbilical-cord-derived mesenchymal stem cells (hUC-MSCs) constitute an attractive alternative to bone-marrow-derived MSCs for potential clinical applications because of easy preparation and lower risk of viral contamination. In this study, both proliferation of human peripheral blood mononuclear cells (hPBMCs) and their IFN-gamma production in response to mitogenic or allogeneic stimulus were effectively inhibited by hUC-MSCs. Co-culture experiments in transwell systems indicated that the suppression was largely mediated by soluble factor(s). Blocking experiments identified prostaglandin E(2) (PGE(2)) as the major factor, because inhibition of PGE(2) synthesis almost completely mitigated the immunosuppressive effects, whereas neutralization of TGF-beta, IDO, and NO activities had little effects. Moreover, the inflammatory cytokines, IFN-gamma and IL-1beta, produced by hPBMCs upon activation notably upregulated the expression of cyclooxygenase-2 (COX-2) and the production of PGE(2) by hUC-MSCs. In conclusion, our data have demonstrated for the first time the PGE(2)-mediated mechanism by which hUC-MSCs exert their immunomodulatory effects. Copyright 2010 Elsevier Inc. All rights reserved.

  2. 27 CFR 9.217 - Happy Canyon of Santa Barbara.

    Science.gov (United States)

    2010-04-01

    ..., which is a boundary line of the Los Padres National Forest, to its intersection with the southwest corner of section 18 that coincides with one of the two 90-degree, southwest corners of the Los Padres... Padres National Forest, to its intersection with the boundary line of the Cañada de Los Pinos, or College...

  3. Kelp Wrack: Hopping with Life in Santa Barbara County

    OpenAIRE

    Dugan, Jenifer E.

    2011-01-01

    The same waves that pound the shore off California also tear large amounts of seaweed from the region’s giant kelp forests and rocky reefs. Much of this drift seaweed, known as wrack, is eventually washed ashore. On many of Southern California’s beaches, tractors will remove this wrack (along with trash and litter) and rake the sand, in a process known as beach grooming.

  4. Santa Barbara Littoral Cell CRSMP Sensitive Habitat Sites 2009

    Data.gov (United States)

    California Natural Resource Agency — Ecological areas as identified and collected by BEACON and submitted to CSMW as part of the Central Coast (from Pt. Conception to Pt. Mugu) Coastal Regional Sediment...

  5. Santa Barbara Littoral Cell CRSMP Offshore Sand Sources 2009

    Data.gov (United States)

    California Natural Resource Agency — Offshore sand sources exist at four known locations and potentially other yet to be explored regions within the nearshore coastal shelf. Significant reserves of fine...

  6. Santa Barbara Littoral Cell CRSMP Sensitive Habitat Areas 2009

    Data.gov (United States)

    California Natural Resource Agency — Ecological areas as identified and collected by BEACON and submitted to CSMW as part of the Central Coast (from Pt. Conception to Pt. Mugu) Coastal Regional Sediment...

  7. Santa Barbara Littoral Cell CRSMP Sensitive Habitat Areas 2009

    Data.gov (United States)

    California Department of Resources — Ecological areas as identified and collected by BEACON and submitted to CSMW as part of the Central Coast (from Pt. Conception to Pt. Mugu) Coastal Regional Sediment...

  8. Santa Barbara Littoral Cell CRSMP Offshore Sand Sources 2009

    Data.gov (United States)

    California Department of Resources — Offshore sand sources exist at four known locations and potentially other yet to be explored regions within the nearshore coastal shelf. Significant reserves of fine...

  9. Using Optical Markers of Non-dysplastic Rectal Epithelial Cells to Identify Patients With Ulcerative Colitis (UC) - Associated Neoplasia

    Science.gov (United States)

    Bista, Rajan K.; Brentnall, Teresa A.; Bronner, Mary P.; Langmead, Christopher J.; Brand, Randall E.; Liu, Yang

    2011-01-01

    BACKGROUND Current surveillance guidelines for patients with long-standing ulcerative colitis (UC) recommend repeated colonoscopy with random biopsies, which is time-consuming, discomforting and expensive. A less invasive strategy is to identify neoplasia by analyzing biomarkers from the more accessible rectum to predict the need for a full colonoscopy. The goal of this pilot study is to evaluate whether optical markers of rectal mucosa derived from a novel optical technique – partial-wave spectroscopic microscopy (PWS) could identify UC patients with high-grade dysplasia (HGD) or cancer (CA) present anywhere in their colon. METHODS Banked frozen non-dysplastic mucosal rectal biopsies were used from 28 UC patients (15 without dysplasia and 13 with concurrent HGD or CA). The specimen slides were made using a touch prep method and underwent PWS analysis. We divided the patients into two groups: 13 as a training set and an independent 15 as a validation set. RESULTS We identified six optical markers, ranked by measuring the information gain with respect to the outcome of cancer. The most effective markers were selected by maximizing the cross validated training accuracy of a Naive Bayes classifier. The optimal classifier was applied to the validation data yielding 100% sensitivity and 75% specificity. CONCLUSIONS Our results indicate that the PWS-derived optical markers can accurately predict UC patients with HGD/CA through assessment of rectal epithelial cells. By aiming for a high sensitivity, our approach could potentially simplify the surveillance of UC patients and improve overall resource utilization by identifying patients with HGD/CA who should proceed with colonoscopy. PMID:21351200

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

    Directory of Open Access Journals (Sweden)

    Laise de Holanda Cavalcanti

    1994-07-01

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

  11. Reconsidering a Classic: Assessing the History of Women's Higher Education a Dozen Years after Barbara Solomon.

    Science.gov (United States)

    Eisenmann, Linda

    1997-01-01

    A critique of Barbara Miller Solomon's 1985 book "In the Company of Educated Women" identifies its ground-breaking contributions but shows how it limited women's educational history by overemphasizing access to higher education and neglecting wider influences such as economics, women's occupational choices, and women's status in society.…

  12. Topografia vertebromedular de irara (Eira barbara Linnaeus, 1758

    Directory of Open Access Journals (Sweden)

    Marta Adami

    2015-10-01

    Full Text Available Resumo: Um cadáver macho, adulto de irara (Eira barbara foi cedido pelo Centro de Triagem de Animais Silvestres (Cetas, localizado em Salvador/Bahia, ao Setor de Anatomia Veterinária da Escola de Medicina Veterinária e Zootecnia da Universidade Federal da Bahia. Trata-se de um mamífero carnívoro que pertence à Família Mustelidae e Subfamília Mustelinae que contém o Gênero Eira, representado apenas pela Espécie Eira barbara. Objetivamos a investigação da topografia vertebromedular do espécime e assim verificar a relação da medula espinal com o canal vertebral; a identificação, origem, emergência e quantificação dos nervos espinhais relacionados com a medula espinal. Pesquisa número 43245-1 autorizada pelo Sistema de Autorização e Informação em Biodiversidade (Sisbio-ICMBio/IBAMA. O exemplar foi fixado em solução de formaldeído a 10% e posteriormente dissecado e radiografado. Foram identificados oito pares de nervos espinhais cervicais, quatorze torácicos e na porção lombossacral da medula espinhal seis nervos espinais lombares, três sacrais e mais de três nervos espinhais caudais. O término da medula espinal ocorreu no nível quinta vértebra lombar. Os oito segmentos medulares cervicais localizaram-se entre a primeira e sétima vértebras cervicais. Os quatorze nervos espinais torácicos originaram-se na porção cranial das vértebras respectivas. Os segmentos medulares lombares, sacrais e caudais restringiram-se à região lombar da coluna vertebral. O deslocamento cranial dos segmentos medulares foi observado no oitavo cervical, terceiro, quarto e quinto lombares e todos os segmentos sacrais e caudais. As informações obtidas poderão ser utilizadas para análises comparativas com as demais espécies e com a adoção de medidas que visem proporcionar o bem-estar animal e a preservação da espécie.

  13. A body is not a metaphor: Barbara Hammer's X-ray vision.

    Science.gov (United States)

    Osterweil, Ara

    2010-01-01

    This article examines three films by legendary experimental filmmaker Barbara Hammer that deal with the sick, aging, or dying body: Optic Nerve (1985), Sanctus (1990), and A Horse is Not a Metaphor (2008). By analyzing films that do not explicitly confront sexual identity, this article questions the continuing usefulness of the designation "lesbian filmmaker" when considering Hammer's diverse body of work. Tracing the "double consciousness" through which Hammer approaches the body and its construction in patriarchy-particularly in the discourse of medicine-this article argues that Hammer's is a thoroughly corporeal, but not exclusively lesbian, cinema.

  14. Overexpressed Calponin3 by Subsonic Vibration Induces Neural Differentiation of hUC-MSCs by Regulating the Ionotropic Glutamate Receptor.

    Science.gov (United States)

    Kim, Hyun-Jung; Kim, Jin-Hee; Song, Yeo-Ju; Seo, Young-Kwon; Park, Jung-Keug; Kim, Chan-Wha

    2015-09-01

    In this study, we used proteomics to investigate the effects of sonic vibration (SV) on mesenchymal stem cells derived from human umbilical cords (hUC-MSCs) during neural differentiation to understand how SV enhances neural differentiation of hUC-MSCs. We investigated the levels of gene and protein related to neural differentiation after 3 or 5 days in a group treated with 40-Hz SV. In addition, protein expression patterns were compared between the control and the 40-Hz SV-treated hUC-MSC groups via a proteomic approach. Among these proteins, calponin3 (CNN3) was confirmed to have 299 % higher expression in the 40-Hz SV stimulated hUC-MSCs group than that in the control by Western blotting. Notably, overexpression of CNN3-GFP in Chinese hamster ovary (CHO)-K1 cells had positive effects on the stability and reorganization of F-actin compared with that in GFP-transfected cells. Moreover, CNN3 changed the morphology of the cells by making a neurite-like form. After being subjected to SV, messenger RNA (mRNA) levels of glutamate receptors such as PSD95, GluR1, and NR1 as well as intracellular calcium levels were upregulated. These results suggest that the activity of glutamate receptors increased because of CNN3 characteristics. Taken together, these results demonstrate that overexpressed CNN3 during SV increases expression of glutamate receptors and promotes functional neural differentiation of hUC-MSCs.

  15. Language-Learning Holidays: What Motivates People to Learn a Minority Language?

    Science.gov (United States)

    O'Rourke, Bernadette; DePalma, Renée

    2017-01-01

    In this article, we examine the experiences of 18 Galician language learners who participated in what Garland [(2008). "The minority language and the cosmopolitan speaker: Ideologies of Irish language learners" (Unpublished PhD thesis). University of California, Santa Barbara] refers to as a "language-learning holiday" in…

  16. Preliminary test Results for a 25K Sorption Cryocooler Designed for the UCSB Long Duration Balloon Cosmic Microwave Background Radiation Experiment

    Science.gov (United States)

    Wade, L. A.; Levy, A. R.

    1996-01-01

    A continuous operation, vibration-free, long-life 25K sorption cryocooler has been built and is now in final integration and performance testing. This cooler wil be flown on the University of California at Santa Barbara (UCSB) Long Duration Balloon (LDB) Cosmic Microwave Background Radiation Experiment.

  17. Catalysis by Nanostructures: Methane, Ethylene Oxide, and Propylene Oxide Synthesis on Ag, Cu or Au Nanoclusters

    Science.gov (United States)

    2008-02-07

    22 nm) were prepared by reducing a Au salt, and encapsulating the Au nanoparticles formed in a polymer33 . A variety of high area oxides (TiO 2, ZnO ...Morphologies Utilizing a Combinatorial Electrochemistry Methodology. Ph. D. dissertation, Chemical Engineering, University of California, Santa Barbara (2004

  18. 75 FR 76453 - CAlifornians for Renewable Energy, Inc., (CARE), and Barbara Durkin v. National Grid, Cape Wind...

    Science.gov (United States)

    2010-12-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-9-000] CAlifornians for Renewable Energy, Inc., (CARE), and Barbara Durkin v. National Grid, Cape Wind, and the Massachusetts... Energy Regulatory Commission's (Commission) Rules of Practice and Procedure, 18 CFR 385.206, (2010...

  19. 46 CFR 54.25-8 - Radiography (modifies UW-11(a), UCS-57, UNF-57, UHA-33, and UHT-57).

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Radiography (modifies UW-11(a), UCS-57, UNF-57, UHA-33, and UHT-57). 54.25-8 Section 54.25-8 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED... Radiography (modifies UW-11(a), UCS-57, UNF-57, UHA-33, and UHT-57). (a) Full radiography is required for all...

  20. Cloning of cellulase genes using pUC18 and lambda 2001 vectors

    International Nuclear Information System (INIS)

    Bashir, A.; Ashfaq, S.R.; Rajoka, M.I.; Malik, K.A.; Batt, C.A.

    1991-01-01

    Chromosomal DNA from cellulomonas biazotea NIAB 442 was used for isolation and cloning of cellulase genes. For this purpose plasmid pUC18 was used for cloning fragments in the range of 109 Kb and phase vector lambda 2001 for cloning fragments in the range of 15-20 Kb respectively. Three restriction enzymes BamHI, Sau3AI and SaII were used for partial restriction of chromosomal DNA to obtain fragment size in the range of 0.5 - 20 Kb. BamHI and SaII were used to linearize pUC18 to obtain compatible ends against the three enzymes used in chromosomal DNA restriction. Linearized pUC18 was then ligated to respective compatible chromosomal DNA fragments and transformed to JM109 competent cells. A total of 6781 recombinants were tested for the production of B-glucosidase and carboxy methyl cellulase (CMC-ase) production. Only one of the recombinants was found to be positive for B-glucosidase production in solid culture. One of the recombinants was found positive for CMC-ase production in solid culture and is being verified and characterized. Larger DNA fragments in the range of 15-20 Kilobase were obtained by partial restriction of chromosomal DNA with BamHI, SaII and Xhol. Lambda 2001 was double digested with BamHI/EcoRI and Xhol/EcoRI for removal of stuffer fragment. Ligation of respective compatible ends was performed between Lambda DNA and chromosomal DNA. Ligation mixture was used for packaging and infection of P2 lysogen. No plaques could be obtained on P2 lysogen due to inefficient packaging. (author)

  1. Results of the Fall 2007 UC Davis Campus Travel Assessment

    OpenAIRE

    Congleton, Christopher

    2009-01-01

    Our collective transportation choices have far-reaching effects both locally and globally, from traffic congestion to global warming. While the concerted actions of many travelers working together could make significant inroads into solving these problems, a single traveler working alone could not. This report presents a snapshot of campus travel at the outset of the 2007-2008 academic year, measures campus mode split and average vehicle ridership, collects UC Davis travelers' opinions about ...

  2. The effect of ileal interposition surgery on enteroendocrine cell numbers in the UC Davis type 2 diabetes mellitus rat

    DEFF Research Database (Denmark)

    Hansen, Carl Frederik; Vassiliadis, Efstathios; Vrang, Niels

    2014-01-01

    To investigate the short-term effect of ileal interposition (IT) surgery on gut morphology and enteroendocrine cell numbers in the pre-diabetic UC Davis type 2 diabetes mellitus (UCD-T2DM) rat.......To investigate the short-term effect of ileal interposition (IT) surgery on gut morphology and enteroendocrine cell numbers in the pre-diabetic UC Davis type 2 diabetes mellitus (UCD-T2DM) rat....

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

    Science.gov (United States)

    Eisenstein, Robert A.

    2013-04-01

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

  4. 33 CFR 334.730 - Waters of Santa Rosa Sound and Gulf of Mexico adjacent to Santa Rosa Island, Air Force Proving...

    Science.gov (United States)

    2010-07-01

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

  5. UC Berkeley's Celebration of the International Year of Astronomy 2009

    Science.gov (United States)

    Cobb, B. E.; Croft, S.; Silverman, J. M.; Klein, C.; Modjaz, M.

    2010-08-01

    We present the astronomy outreach efforts undertaken for the International Year of Astronomy 2009 at the University of California, Berkeley. Our department-wide endeavors included a monthly public lecture series by UC Berkeley astronomers and a major astronomy outreach event during a campus-wide university "open house," which included solar observing and a Starlab Planetarium. In addition to sharing our outreach techniques and outcomes, we discuss some of our unique strategies for advertising our events to the local community.

  6. [Effect of UC-MSCs on inflammation and thrombosis of the rats with collagen type II induced arthritis].

    Science.gov (United States)

    Lin, Chuan-ming; Gu, Jian; Zhang, Yu; Shen, Lian-jun; Ma, Li; Ni, Jun; Wang, Zhong-qiang; Wu, Wei

    2012-03-01

    To investigate the immunoregulation effects of umbilical cord mesenchymal stem cells (UC-MSCs) on the rats with collagen II induced arthritis (CIA). The rats were first immunized by intradermal injection of chicken collagen type II emulsified with complete Freund's adjuvant (CFA) to monitor their swelling of foot, hair color and action state. After injected UC-MSC by caudal vein, the rats were scored with the arthritis index (AI) once a week. Then, the concentration of interleukin (IL-6), tumor necrosis factor-α (TNF-α) in serum and D-dimer (D-D), antithrombin-III (AT-III), thrombomodulin (TM) in plasma were detected by ELISA. Obvious swellings of the feet were found in the experiment group compared with normal one. ELISA analysis showed that the concentrations of IL-6, TNF-α, D-D and TM in plasma of the experiment group as of (200.48 ± 15.04) ng/L, (450.25 ± 45.39) ng/L, (274.26 ± 67.93) ng/L and (9.18 ± 0.84) µg/L, respectively were higher than of(167.62 ± 0.97) ng/L, (371.44 ± 21.26) ng/L, (193.95 ± 8.22) ng/L and (6.30 ± 0.32) µg/L respectively in normal group (P < 0.05), but the concentration of AT-III \\[(89.57 ± 6.40) ng/L\\] was lower than normal group \\[(112.82 ± 1.74) ng/L\\] (P < 0.05). The levels of cytokines through the UC-MSCs treatment were significantly different from the model group (P < 0.05). After 9 weeks, these cytokines in the UC-MSCs group were mostly the same as the normal group. The thrombophilia status of the CIA rats was caused by immune injury. The UC-MSCs reduced the production of inflammatory cytokines and regulated and repaired the balance of coagulation and anticoagulation system of the body to cure the immune-related thrombophilia.

  7. Transport woes threaten California production

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    California oil producers face a loss of production this year because of constraints on pipeline and tanker transportation to Los Angeles area refineries. The potential bottleneck is occurring at a time when Outer Continental Shelf production is near capacity from Chevron Corp.'s Point Arguello project at the same time production is increasing from Exxon Corp.'s nearby Santa Ynex Unit (SYU) expansion. Both megaprojects must compete for pipeline space with onshore crude producers, notably in California's San Joaquin Valley (SJV). Recent development limiting transportation options include: An indefinite shutdown of Four Corners Pipe Line Co.'s 50,000 b/d Line No. 1, damaged by the Jan. 17 earthquake; Loss of a tanker permit by Chevron and partners for offshore Point Arguello production; Permanent shutdown of Exxon's offshore storage and treatment (OST) facility, which since 1981 has used tankers to transport about 20,000 b/d of SYU production from the Santa Barbara Channel to Los Angeles. The OST, the first commercial floating production system in the US -- placed in the Santa Barbara Channel in 1981 after a decade of precedent setting legal and political battles -- was shut down Apr. 4. The paper discusses these production concerns, available options, the OST shutdown, and the troubled history of the OST

  8. Production yields of noble-gas isotopes from ISOLDE UC$_{x}$/graphite targets

    CERN Document Server

    Bergmann, U C; Catherall, R; Cederkäll, J; Diget, C A; Fraile-Prieto, L M; Franchoo, S; Fynbo, H O U; Gausemel, H; Georg, U; Giles, T; Hagebø, E; Jeppesen, H B; Jonsson, O C; Köster, U; Lettry, Jacques; Nilsson, T; Peräjärvi, K; Ravn, H L; Riisager, K; Weissman, L; Äystö, J

    2003-01-01

    Yields of He, Ne, Ar, Kr and Xe isotopic chains were measured from UC$_{x}$/graphite and ThC$_{x}$/graphite targets at the PSB-ISOLDE facility at CERN using isobaric selectivity achieved by the combination of a plasma-discharge ion source with a water-cooled transfer line. %The measured half-lives allowed %to calculate the decay losses of neutron-rich isotopes in the %target and ion-source system, and thus to obtain information on the in-target %productions from the measured yields. The delay times measured for a UC$_x$/graphite target allow for an extrapolation to the expected yields of very neutron-rich noble gas isotopes, in particular for the ``NuPECC reference elements'' Ar and Kr, at the next-generation radioactive ion-beam facility EURISOL. \\end{abstract} \\begin{keyword} % keywords here, in the form: keyword \\sep keyword radioactive ion beams \\sep release \\sep ion yields \\sep ISOL (Isotope Separation On-Line) \\sep uranium and thorium carbide targets. % PACS codes here, in the form: \\PACS code \\sep code...

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

    Science.gov (United States)

    Sebrié, Ernesto M; Glantz, Stanton A

    2010-04-01

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

  10. 75 FR 435 - Notice of Inventory Completion: Field Museum of Natural History, Chicago, IL

    Science.gov (United States)

    2010-01-05

    ... Natural History, Chicago, IL. The human remains were removed from the Channel Islands in Santa Barbara and.... A detailed assessment of the human remains was made by Field Museum of Natural History professional... 407). The human remains were accessioned into the Field Museum of Natural History the same year. No...

  11. Cuticular hydrocarbons and soldier defense secretions of Reticulitermes in southern California: a critical analysis of the taxonomy of the genus in North America

    Science.gov (United States)

    Lori J. Nelson; Laurence G. Cool; Christopher W. Solek; Michael I. Haverty

    2008-01-01

    Cuticular hydrocarbons (CHC) and soldier defense secretions (SDS) were characterized for collections of Reticulitermes from six counties (Los Angeles, Orange, Riverside, San Bernardino, San Diego, and Santa Barbara) in southern California. Collection sites included the type locality for R. hesperus, Lake Arrowhead (formerly known as Little Bear Lake) in the San...

  12. Contamination and Harm Relevant UCS-Expectancy Bias in Spider Phobic Individuals : Influence of Treatment

    NARCIS (Netherlands)

    van Overveld, Mark; de Jong, Peter J.; Huijding, Jorg; Peters, Madelon L.

    2010-01-01

    Phobic individuals expect aversive UCS's following encounters with phobic stimuli. Previous research using a thought-experiment procedure showed that contamination rather than harm-related outcome expectancies differentiated best between high and low spider fearful undergraduates. This study

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

    Energy Technology Data Exchange (ETDEWEB)

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

    2012-07-01

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

  14. Examination of electromagnetic powers with the example of a uc(Faraday) disc dynamo

    Science.gov (United States)

    Reich, Felix A.; Müller, Wolfgang H.

    2018-03-01

    This paper studies the mathematical form of electromagnetic powers and their influence on the balance of energy by using the example of a uc(Faraday) disc. First, two forms of energy (and balances thereof) are discussed. These employ different forms of powers, which can be distinguished w.r.t. their physical origins and their interpretations in context with the notions of supply and production. The stationary uc(Faraday) disc experiment is modeled following the description by Kovetz (Electromagnetic theory, Oxford University Press, Oxford, 2000). Concepts for formulating the electromagnetic field equations for the rotating disc are discussed, and the corresponding approximate analytical solutions are presented. Based on the obtained electromagnetic fields, the powers of the disc are analyzed for a stationary process. The conversion of mechanical power to heating and electromagnetic powering of an external resistor is explained. The paper concludes with the computation of the time evolution of the angular velocity for a magnetically induced breaking process of the disc.

  15. Santa soja: narrativa documental em fotolivro

    OpenAIRE

    Seidl, Eduardo

    2016-01-01

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

  16. Santa Cruz thermic plant islanding with local loads

    Energy Technology Data Exchange (ETDEWEB)

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

    1988-12-31

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

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

    Index Scriptorium Estoniae

    Haug, Toomas, 1956-

    2012-01-01

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

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

    Index Scriptorium Estoniae

    Haug, Toomas, 1956-

    2015-01-01

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

  19. Valoración, partición y distribución de la tierra de los resguardos indígenas en una localidad andina venezolana. Santa Bárbara de Chachopo

    Directory of Open Access Journals (Sweden)

    Samudio A., Edda O.

    2010-12-01

    Full Text Available The article examines the process of the establishment of Indian reserves (resguardos in the Venezuelan Andes in the late sixteenth century, and the experiences of their dissolution three centuries later. The main objective of the study is to analyze the appraisal, partition and distribution of the Indian reserves of Merida, assessing the role of the factors that were key elements in that process. The study includes aspects of the extinction of lands that were given with common and non-transferable title to the Indians settlements of Merida. The case of the pueblo of Santa Barbara de Chachopo is here offered as an example.

    El artículo examina el proceso mediante el cual los Resguardos indígenas que fueron establecidos en la región andina venezolana en el tardío siglo XVI experimentaron su disolución tres centurias más tarde. El objetivo central de este trabajo es analizar la valoración, partición y distribución de esos Resguardos Indígenas de Mérida, tratando de apreciar la intervención de los factores que participan en ese hecho; para el estudio de los aspectos contemplados en el proceso de extinción de las tierras que fueron otorgadas, con carácter común e intransferible, a los pueblos de indios de Mérida; en esta ocasión, se tomó como ejemplo el caso de Santa Bárbara de Chachopo.

  20. Annual Report on Awards (1982). Graduate and Postdoctoral Fellowships, Postdoctoral Research Associateships.

    Science.gov (United States)

    1982-07-01

    Sociolinguistics Gloria Jennien Bruston, Southern University. Baton Rouge Ahmdu Bello University, Nigeria Development Politics/African Politics...Eastern Illinois University University of Alabama. Tuscaloosa America History Mario Trinidad Garcia, University of California. Santa Barbara University of...Limon. University of Texas, Austin University of California, Berkeley Anthropology- Sociolinguistics Coramue R. Mann, Florida State University Cornell

  1. The University of California Institute of Environmental Stress Marathon Field Studies

    Science.gov (United States)

    Maron, Michael B.

    2014-01-01

    In 1973, the Institute of Environmental Stress of the University of California-Santa Barbara, under the direction of Steven M. Horvath, began a series of field and laboratory studies of marathon runners during competition. As one of Horvath's graduate students, many of these studies became part of my doctoral dissertation. The rationale for…

  2. 76 FR 28499 - Culturally Significant Objects Imported for Exhibition Determinations: “Picasso and Braque: The...

    Science.gov (United States)

    2011-05-17

    ...,'' imported from abroad for temporary exhibition within the United States, are of cultural significance. The... that the exhibition or display of the exhibit objects at the Kimbell Art Museum, Fort Worth, Texas, from on or about May 29, 2011, until on or about August 21, 2011, the Santa Barbara Museum of Art...

  3. Techniques for Minimizing and Monitoring the Impact of Pipeline Construction on Coastal Streams

    Science.gov (United States)

    Thomas W. Mulroy; John R. Storrer; Vincent J. Semonsen; Michael L. Dungan

    1989-01-01

    This paper describes specific measures recently employed for protection of riparian resources during construction of an oil and gas pipeline that crossed coastal reaches of 23 perennial and intermittent streams between Point Conception and Gaviota in Santa Barbara County, California. Flumes were constructed to maintain stream flow; anchored straw bales and silt fences...

  4. The Decline of Air Assault Operations

    Science.gov (United States)

    2016-05-26

    Anthology (Carlisle Barracks: US Army War College, 2000), 6-7. 94 Clausewitz, 198; Sun Tzu , The Art of Warfare, trans. Robert Ames (New York...Encyclopedia of World War II. Santa Barbara: ABC-CLIO, 2004. Tzu , Sun . The Art of Warfare. Trans. Robert Ames. New York: Ballentine Books, 1993. 55... Bibliography ...................................................................................................................................51 iv

  5. Acorn Yield During 1988 and 1989 on California's Central Coast

    Science.gov (United States)

    Sergio L. Garcia; Wayne A. Jensen; William H. Weitkamp; William D. Tietje

    1991-01-01

    In 1988, a study was began to evaluate acorn yield of valley oak (Quercus lobata), coast live oak (Q. agrifolia), and blue oak (Q. douglasii) in three of California's central coast counties: Santa Barbara, San Luis Obispo, and San Benito. The purpose of the study was to examine the degree and variability of...

  6. Safe, Seen, and Celebrated with AHA! Peace Builders: Putting Youth in Charge of Change

    Science.gov (United States)

    Freed, Jennifer; Lowenstein, Melissa

    2017-01-01

    Since 2013, AHA! (Attitude. Harmony. Achievement) has trained over 300 AHA! Peace Builder youth at six area schools in Santa Barbara, California. These young people have conducted outreach to more than 5,000 additional peers, family members, and community members via Connection Circles, which they led during class, between classes, at AHA! Peace…

  7. Santa Gertrudis : Pétroglifo

    OpenAIRE

    Puaux , Olivier

    1986-01-01

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

  8. 20 CFR 603.4 - What is the confidentiality requirement of Federal UC law?

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What is the confidentiality requirement of Federal UC law? 603.4 Section 603.4 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT....C. 502(a)), State law must include provision for such methods of administration as are found by the...

  9. Excellent women : the novels of Barbara Pym and Anita Brookner / Elizabeth Susanna van Aswegen

    OpenAIRE

    Van Aswegen, E. S. (Elizabeth Susanna)

    1987-01-01

    From 1950, until her death in 1980, Barbara Pym published ten novels. The social climate of the 'sixties and early 'seventies was not receptive to her subtle literary style, and her writing suffered an eclipse of 16 years. A renaissance in her fortunes came in January 1977, when the Times Literary Supplement asked a selection of critics to say which writers they considered the most underrated of the twentieth century; both Philip Larkin and Lord David Cecil selected Pym as o...

  10. Production of Cs and Fr isotopes from a high-density UC targets with different grain dimensions

    Energy Technology Data Exchange (ETDEWEB)

    Panteleev, V.N.; Barzakh, A.E.; Fedorov, D.V.; Ivanov, V.S.; Mezilev, K.A.; Molkanov, P.L.; Moroz, F.V.; Orlov, S.Yu.; Volkov, Yu.M. [Petersburg Nuclear Physics Institute RAS, Gatchina (Russian Federation); Alyakrinskiy, O.; Barbui, M.; Stroe, L.; Tecchio, L.B.; Tonezzer, M. [Laboratori Nationali di Legnaro, Legnaro (Padova) (Italy); Lhersonneau, G. [GANIL, Caen Cedex 5 (France)

    2009-12-15

    A UC target material of 11.3{+-}0.5 g/cm{sup 3} uranium density with the grain size of 20 and 5{mu}m manufactured in a form of pills by the method of powder metallurgy has been tested on-line within the temperature range of 1800-2100 C. The mass of uranium exposed to the beam was 4-7g. The yields and release rates of Cs and Fr isotopes produced by fission and spallation reactions of {sup 238}U by 1GeV protons have been measured. The yields of Cs and Fr isotopes obtained from the tested target materials have been compared, including yields of very short-lived Fr isotopes with half-lives down to 1ms. Temperature-resistant materials (porous graphite and tantalum foil) have been used for the internal-container construction, which holds the UC target pills inside a tungsten external container heated by the resistant heating. The fastest release and the highest efficiency for short-lived isotopes have been obtained for the targets with the internal container manufactured from the tantalum foil. Results of on-line tests of a big mass target (730g of 5{mu}m grain UC target material) have been discussed. (orig.)

  11. Production of Cs and Fr isotopes from a high-density UC targets with different grain dimensions

    International Nuclear Information System (INIS)

    Panteleev, V.N.; Barzakh, A.E.; Fedorov, D.V.; Ivanov, V.S.; Mezilev, K.A.; Molkanov, P.L.; Moroz, F.V.; Orlov, S.Yu.; Volkov, Yu.M.; Alyakrinskiy, O.; Barbui, M.; Stroe, L.; Tecchio, L.B.; Tonezzer, M.; Lhersonneau, G.

    2009-01-01

    A UC target material of 11.3±0.5 g/cm 3 uranium density with the grain size of 20 and 5μm manufactured in a form of pills by the method of powder metallurgy has been tested on-line within the temperature range of 1800-2100 C. The mass of uranium exposed to the beam was 4-7g. The yields and release rates of Cs and Fr isotopes produced by fission and spallation reactions of 238 U by 1GeV protons have been measured. The yields of Cs and Fr isotopes obtained from the tested target materials have been compared, including yields of very short-lived Fr isotopes with half-lives down to 1ms. Temperature-resistant materials (porous graphite and tantalum foil) have been used for the internal-container construction, which holds the UC target pills inside a tungsten external container heated by the resistant heating. The fastest release and the highest efficiency for short-lived isotopes have been obtained for the targets with the internal container manufactured from the tantalum foil. Results of on-line tests of a big mass target (730g of 5μm grain UC target material) have been discussed. (orig.)

  12. Rezension von: Barbara Holland-Cunz: Gefährdete Freiheit. Über Hannah Arendt und Simone de Beauvoir. Opladen u.a.: Verlag Barbara Budrich 2012.

    Directory of Open Access Journals (Sweden)

    Mirjam Dierkes

    2012-11-01

    Full Text Available Von Barbara Holland-Cunz, die sich mit Simone de Beauvoir und Hannah Arendt bereits einzeln beschäftigt hat, liegt nun ein Band vor, in dem sie sich diesen herausragenden Denkerinnen des 20. Jahrhunderts gemeinsam widmet. In einer beinahe synoptisch anmutenden Herangehensweise fokussiert sie dabei auf den Begriff der Freiheit, der bei beiden von eminenter Bedeutung für das jeweilige Theoriegebäude ist. Holland-Cunz zufolge verstehen beide, bei einigen Unterschieden, Freiheit so, dass sie sich vor allem durch eine in sich eingeschriebene Gefährdung auszeichnet: Diese resultiert aus einem heroisch-emphatischen Gestus, der in paradoxer Weise gepaart wird mit einem abgeklärten Realismus. Über weite Strecken liest sich der Weg zu dieser Deutung, v. a. auch wegen einer teilweise sympathisch unkonventionellen und originellen Herangehensweise, sehr anregend und überzeugend.

  13. Creating an Engaging Library Orientation: First Year Experience Courses at UC San Diego

    Science.gov (United States)

    Goldman, Crystal; Turnbow, Dominique; Roth, Amanda; Friedman, Lia; Heskett, Karen

    2016-01-01

    This article focuses on the development of an engaging library orientation module for UC San Diego First Year Experience (FYE) courses. The library module included a brief in-class presentation about research concepts and library services, an online interactive library scavenger hunt given as an in-class activity, and a homework assignment where…

  14. The influence of the solid waste disposal areas in Campinas city, Sao Paulo state (Brazil) on water quality: determination of metals using synchrotron radiation total reflection X-ray fluorescence

    International Nuclear Information System (INIS)

    Oliveira, Bruna F.F.; Moreira, Silvana; Canteras, Felippe Benavente

    2013-01-01

    Among the many forms of waste disposal, landfills today are best suited to Brazilian conditions, this because their construction allows minimizing the negative effects of landfill gas and slurry produced. However, the confinement of pollutants from landfills is linked to its construction and operation and when the construction and/or is wrong they can endanger air, groundwater and surface waters qualities. Thus, the main objective of this study was to analyze the concentration of heavy metals in samples of groundwater, surface water and slurry coming from solid waste disposal locations in the city of Campinas, SP - Delta, Santa Barbara and Pirelli Landfills. The samples were analyzed at the Brazilian Synchrotron Light Laboratory using Synchrotron Radiation Total Reflection X-Ray Fluorescence technique (SR-TXRF). In Pirelli Landfill, the highest concentrations were observed in one of the wells located to downstream of the Landfill (in relation to the groundwater flux) - the monitoring well PM04, exceeding the intervention value defined by CETESB. For Santa Barbara landfill in one upstream monitoring well the concentrations of Ni, Mn, Pb and Cr, surpassed the maximum permissive values. The manganese in Landfill Delta showed to be higher in wells located downstream and 50% of the wells analyzed exceeded the maximum permissive value for groundwater samples. In the case of surface waters located in the vicinity of landfill sites, the metals that surpassed the maximum permissive values according the legislation in most of the points analyzed were Mn, Cu and Pb. For slurry samples collected in Delta Landfill, the average concentrations for Mn, Ni, Cu and Pb not exceeded the maximum permissive values during the period studied. Moreover for Santa Barbara the average concentration of Mn, Cu and Zn surpassed the permissive limits, as was observed for Mn in the Pirelli Landfill. (author)

  15. Peter St. John | NREL

    Science.gov (United States)

    St. John Photo of Peter St. John Peter St. John Researcher III-Chemical Engineering Peter.StJohn @nrel.gov | 303-384-7969 Orcid ID http://orcid.org/0000-0002-7928-3722 Education Peter St. John received his engineering from the University of California at Santa Barbara in 2015. During his Ph.D., St. John applied

  16. The Allobrain: An Interactive, Stereographic, 3D Audio Immersive Environment

    DEFF Research Database (Denmark)

    Wakefield, Graham; Overholt, Dan; Putnam, Lance Jonathan

    2008-01-01

    This document describes the AlloBrain, the debut content created for presentation in the AlloSphere at the University of California, Santa Barbara, and the Cosm toolkit for the prototyping of interactive immersive environments using higher-order Ambisonics and stereographic projections. The Cosm......-computer interfaces and new audiovisual interaction methodologies within a virtual environment....

  17. Pelas trilhas da ILha de Santa Catarina

    OpenAIRE

    Silveira, Flavio Leonel Abreu da

    1996-01-01

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

  18. Design and synthesis of a novel multifunctional stabilizer for highly stable uc(dl)-tetrahydropalmatine nanosuspensions and in vitro study

    Science.gov (United States)

    Yan, Beibei; Wang, Yancai; Wang, Lulu; Zhou, Yuqi; Shang, Xueyun; Zhao, Juan; Liu, Yangyang; Du, Juan

    2018-05-01

    The present study aimed to prepare stable uc(dl)-tetrahydropalmatine (uc(dl)-THP) nanosuspensions of optimized formulation with PEGylated chitosan as a multifunctional stabilizer using the antisolvent precipitation method. A central composite design project of three factors and five-level full factorial (53) was applied to design the experimental program, and response surface methodology analysis was used to optimize the experimental conditions. The effects of critical influencing factors such as PEGylated chitosan concentration, operational temperature, and ultrasonic energy on particle size and zeta potential were investigated. Under the optimization nanosuspension formulation, the particle size was 269 nm and zeta potential was at 37.4 mV. Also, the uc(dl)-THP nanosuspensions maintained good physical stability after 2 months, indicating the potential ability of the multifunctional stabilizer for stable nanosuspension formulation. Hence, the present findings indicated that PEGylated chitosan could be used as the ideal stabilizer to form a physically stable nanosuspension formulation.

  19. 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) ....

  20. Santa Fe Linac Conference

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

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

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

    Science.gov (United States)

    Fierro, Joe

    2010-01-01

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

  2. Natural abundances of /sup 15/N as a source indicator for near-shore marine sedimentary and dissolved nitrogen

    Energy Technology Data Exchange (ETDEWEB)

    Sweeney, R E; Kaplan, I R [California Univ., Los Angeles (USA). Inst. of Geophysics and Planetary Physics

    1980-04-01

    The nitrogen isotope ratios of 42 sediment samples of total nitrogen and 38 dissolved pore-water ammonium samples from Santa Barbara Basin sediment cores were measured. The range of delta/sup 15/N values for total nitrogen was +2.89 to +9.4 per thousand with a mean of +6.8 per thousand and for pore water ammonium, +8.2 to +12.4 per thousand with a mean of 10.2 per thousand. The results suggest that the dissolved ammonium in the pore water is produced from bacterial degradation of marine organic matter. The range of delta /sup 15/N values for total nitrogen in the sediment is interpreted as resulting from an admixture of nitrogen derived from marine (+10 per thousand) and terrestrial (+2 per thousand) cores. The marine component of this mixture, composed principally of calcium carbonate with smaller amounts of opal and organic matter, contains approximately 1.0% nitrogen. The terrestrial component, which comprises over 80% of the sediment, contains approximately 0.1% organically bound nitrogen and accounts for > 25% of the total nitrogen in Santa Barbara Basin sediment.

  3. "Romeo ja Julia" Liivimaa moodi? Barbara von Tiesenhauseni legend : ajalooline tagapõhi ja kirjanduslikud variatsioonid / Juhan Kreem, Liina Lukas

    Index Scriptorium Estoniae

    Kreem, Juhan

    2008-01-01

    Käsitletakse järgnevaid ilukirjanduslikke teoseid: Fr. R. Kreutzwaldi ballaadi "Das Fräulein von Borkholm", Th. H. Panteniuse romaani "Die von Kelles" (e.k. "Kelleste omad. Romaan Liivimaa minevikust"), Marie Underi ballaadi "Porkuni preili", Aino Kallase novelli "Barbara von Tiesenhusen" ja Maimu Bergi romaani "Kirjutajad"

  4. Theoretical study of actinide monocarbides (ThC, UC, PuC, and AmC)

    Science.gov (United States)

    Pogány, Peter; Kovács, Attila; Visscher, Lucas; Konings, Rudy J. M.

    2016-12-01

    A study of four representative actinide monocarbides, ThC, UC, PuC, and AmC, has been performed with relativistic quantum chemical calculations. The two applied methods were multireference complete active space second-order perturbation theory (CASPT2) including the Douglas-Kroll-Hess Hamiltonian with all-electron basis sets and density functional theory with the B3LYP exchange-correlation functional in conjunction with relativistic pseudopotentials. Beside the ground electronic states, the excited states up to 17 000 cm-1 have been determined. The molecular properties explored included the ground-state geometries, bonding properties, and the electronic absorption spectra. According to the occupation of the bonding orbitals, the calculated electronic states were classified into three groups, each leading to a characteristic bond distance range for the equilibrium geometry. The ground states of ThC, UC, and PuC have two doubly occupied π orbitals resulting in short bond distances between 1.8 and 2.0 Å, whereas the ground state of AmC has significant occupation of the antibonding orbitals, causing a bond distance of 2.15 Å.

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

    Science.gov (United States)

    Gorsline, D. S.

    . Their formation is related to longer period climatic events (El Niño cycle of 3 to 4 years is dominant), and is also affected by aperiodic bottom water flushing events. The “anoxic” zone of bottom water has expanded over the past 300 to 350 years from a samll area in the northeastern basin floor (ca 120km 2 at 300 years BP), and now covers most of the basin floor below depths of about 850m (1290km 2). This expansion may have been primarily relaed to ocean circulation rate changes following the Little Ice Age, but is also likely to have been strongly affected by subsequent major changes in the natural drainages post-European colonization. The bottom water oxygen contents must also reflect the introduction of oxidizable pollutants, coincident with the shift to agricultural (Mission era) and then to urban use (late 19th century to present) of the adjacent mainland. Such localized effects are also suggested by the contrasting very large increases in the area of low oxygen bottom water in Santa Monica Basin relative to the minimal changes in the area of anoxia in Santa Barbara Basin over the same period and the lack of such zone in San Pedro Basin. In the San Pedro Basin the bottom waters have remained dysaerobic so its sediments are bioturbated and preserve little or no evidence of primary stratification. Dumping of oil drilling muds and cuttings during the couple of decades prior to 1970 has left a surficial deposit ranging from 1 to 15cm in thickness, forming a bull's eye isopach pattern as seen in radiographs. Bottom water oxygen content is usually >0.2ml O 21 -1. Bottom infauna and epifauna are sparse. Central basin floor sediments (water depths>800m) of San Pedro Basin have textural characteristics similar to those of Santa Monica Basin with distal basin floor surficial sediments being deposited primarily by particle infall and nepheloid flow at the present time. (Mean diameters ≈0.006mm, φ standard deviation ≈ 2, φ skewness ≈ 0 and kurtosis ≈ 2

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

    OpenAIRE

    Marcos Rodrigues

    2008-01-01

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

  7. The Plasmid Complement of Lactococcus lactis UC509.9 Encodes Multiple Bacteriophage Resistance Systems

    Science.gov (United States)

    Ainsworth, Stuart; Mahony, Jennifer

    2014-01-01

    Lactococcus lactis subsp. cremoris strains are used globally for the production of fermented dairy products, particularly hard cheeses. Believed to be of plant origin, L. lactis strains that are used as starter cultures have undergone extensive adaptation to the dairy environment, partially through the acquisition of extrachromosomal DNA in the form of plasmids that specify technologically important phenotypic traits. Here, we present a detailed analysis of the eight plasmids of L. lactis UC509.9, an Irish dairy starter strain. Key industrial phenotypes were mapped, and genes that are typically associated with lactococcal plasmids were identified. Four distinct, plasmid-borne bacteriophage resistance systems were identified, including two abortive infection systems, AbiB and AbiD1, thereby supporting the observed phage resistance of L. lactis UC509.9. AbiB escape mutants were generated for phage sk1, which were found to carry mutations in orf6, which encodes the major capsid protein of this phage. PMID:24814781

  8. In Vitro Evaluation of Nonnucleoside Reverse Transcriptase Inhibitors UC-781 and TMC120-R147681 as Human Immunodeficiency Virus Microbicides†

    Science.gov (United States)

    Van Herrewege, Yven; Michiels, Jo; Van Roey, Jens; Fransen, Katrien; Kestens, Luc; Balzarini, Jan; Lewi, Paul; Vanham, Guido; Janssen, Paul

    2004-01-01

    The nonnucleoside reverse transcriptase inhibitors UC-781 and TMC120-R147681 (Dapivirine) effectively prevented human immunodeficiency virus (HIV) infection in cocultures of monocyte-derived dendritic cells and T cells, representing primary targets in sexual transmission. Both drugs had a favorable therapeutic index. A 24-h treatment with 1,000 nM UC-781 or 100 nM TMC120-R147681 prevented cell-free HIV infection, whereas 10-fold-higher concentrations blocked cell-associated HIV. PMID:14693562

  9. Całościowa ocena przewlekłej obturacyjnej choroby płuc według raportu GOLD 2011

    Directory of Open Access Journals (Sweden)

    Iwona Grzelewska-Rzymowska

    2013-06-01

    Full Text Available Autorzy omawiają nowe podejście do przewlekłej obturacyjnej choroby płuc, przedstawione w raporcie GOLD 2011. Przewlekła obturacyjna choroba płuc jest ogólnoświatowym problemem zdrowotnym. Badanie BOLD ujawniło, że rozpowszechnienie choroby jest różne w poszczególnych krajach i będzie czwartą przy‑ czyną zgonów w 2030 roku. Główną przyczyną przewlekłej obturacyjnej choroby płuc jest nałóg palenia tytoniu. Raport GOLD 2011 zaleca, aby postawienie diagnozy rozważyć, jeśli pacjent prezentuje takie obja‑ wy, jak: duszność, kaszel i odkrztuszanie wydzieliny z ekspozycją na czynniki ryzyka oraz z obecnością obtu‑ racji potwierdzonej wartością FEV1/ FVC < 0,70. Wskaźnik FEV1 okazał się niedostatecznym deskryptorem wpływu przewlekłej obturacyjnej choroby płuc na pacjenta. Jest to choroba złożona i różnorodna, zbadanie jej wpływu na zdrowie pacjenta wymaga walidowanych testów, takich jak BODE, ADO, DOSE. Raport GOLD 2011 zaleca stosowanie dwóch walidowanych testów: mMRC i CAT. Wskaźniki wentylacyjne są skla‑ syfikowane jako GOLD 1 i 2 (zaburzenia łagodne i umiarkowane oraz GOLD 3 i 4 (zaburzenia ciężkie i bar‑ dzo ciężkie. Zaostrzenia przewlekłej obturacyjnej choroby płuc są ustalane na podstawie wywiadu lub war‑ tości FEV1. Ostatecznie pacjentów można zakwalifikować do kategorii A, B, C lub D. Leczenie farmakologiczne powinno być ustalane po dokonaniu zindywidualizowanej oceny.

  10. Network Level Association and Fusion of Kinematic and Attribute Information

    Science.gov (United States)

    2010-12-15

    L. Svensson, ``More Ways to Track Closely-Spaced Targets Than You Wanted To Know or Tips For Not Pissing Off the Radar Operator So Much That He Turns...To Know or Tips For Not Pissing Off the Radar Operator So Much That He Turns Off the Track Display”, Proc. ONR-GTRI Workshop on Tracking, Santa Barbara

  11. GIS in the K-12 Classroom: Research Agenda from EDGIS '96

    OpenAIRE

    National Center for Geographic Information and Analysis; National Council for Geographic Education (NCGE); Technical Education Research Centers (TERC)

    1996-01-01

    This meeting of education researchers and teachers immediately followed the November 1996 Annual Meeting of the National Council for Geographic Education (NCGE) in Santa Barbara, California. Participants explored the issues facing the use of Geographic Information Systems (GIS) in the K-12 classroom and developed a research agenda related to Pedagogy Issues, Curriculum Issues, Software Issues, and Cognitive Issues.

  12. 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…

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

    Science.gov (United States)

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

    2015-12-01

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

  14. ARQUITECTURA DE LA RED VIRTUAL DE APRENDIZAJE PARA EL CICLO BÁSICO (FACES-UC

    Directory of Open Access Journals (Sweden)

    Neyda Ibañez

    2011-11-01

    Full Text Available La sociedad del siglo XXI demanda una universidad adaptada a la nueva realidad que ofrece el desarrollo de la comunicación basada en la tecnología digital computarizada. En virtud de ello, la investigación tuvo como objetivo el diseñar la red virtual de aprendizaje para facilitadores y estudiantes del Ciclo Básico de la Facultad de Ciencias Económicas y Sociales de la Universidad de Carabobo (FaCES-UC, siendo este uno de los objetivos del proyecto LOCTI titulado Formación, capacitación y fortalecimiento a facilitadores del Ciclo Básico y de las Escuelas de FaCES-UC, en el manejo de entornos virtuales como herramientas de aprendizaje. Metodológicamente, el estudio se ubicó en el paradigma positivista de tipo descriptivo, con una población de 72 profesores, calculándose una muestra de 237 estudiantes, con muestreo aleatorio simple, utilizando la técnica de observación directa y aplicando como instrumento el cuestionario simple con 27 preguntas cerradas y dicotómicas. Los resultados arrojaron que más del 95 por ciento de los estudiantes y más del 37 por ciento de los profesores aportaron al diseño de la red virtual de aprendizaje. Se concluye la arquitectura del sitio Web a través de la clasificación de tres criterios que persiguen brindar a la comunidad tanto interna como externa a la Universidad de Carabobo, un portal que ofrezca y difunda información y servicios del Ciclo Básico de FaCES-UC y de sus diversas Cátedras que lo conforman.

  15. Santa Fe Accelerator Conference

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

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

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

    Science.gov (United States)

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

    2016-04-01

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

  17. First phase 1 double-blind, placebo-controlled, randomized rectal microbicide trial using UC781 gel with a novel index of ex vivo efficacy.

    Directory of Open Access Journals (Sweden)

    Peter A Anton

    Full Text Available Successful control of the HIV/AIDS pandemic requires reduction of HIV-1 transmission at sexually-exposed mucosae. No prevention studies of the higher-risk rectal compartment exist. We report the first-in-field Phase 1 trial of a rectally-applied, vaginally-formulated microbicide gel with the RT-inhibitor UC781 measuring clinical and mucosal safety, acceptability and plasma drug levels. A first-in-Phase 1 assessment of preliminary pharmacodynamics was included by measuring changes in ex vivo HIV-1 suppression in rectal biopsy tissue after exposure to product in vivo.HIV-1 seronegative, sexually-abstinent men and women (N = 36 were randomized in a double-blind, placebo-controlled trial comparing UC781 gel at two concentrations (0.1%, 0.25% with placebo gel (1∶1∶1. Baseline, single-dose exposure and a separate, 7-day at-home dosing were assessed. Safety and acceptability were primary endpoints. Changes in colorectal mucosal markers and UC781 plasma drug levels were secondary endpoints; ex vivo biopsy infectibility was an ancillary endpoint.All 36 subjects enrolled completed the 7-14 week trial (100% retention including 3 flexible sigmoidoscopies, each with 28 biopsies (14 at 10 cm; 14 at 30 cm. There were 81 Grade 1 adverse events (AEs and 8 Grade 2; no Grade 3, 4 or procedure-related AEs were reported. Acceptability was high, including likelihood of future use. No changes in mucosal immunoinflammatory markers were identified. Plasma levels of UC781 were not detected. Ex vivo infection of biopsies using two titers of HIV-1(BaL showed marked suppression of p24 in tissues exposed in vivo to 0.25% UC781; strong trends of suppression were seen with the lower 0.1% UC781 concentration.Single and 7-day topical rectal exposure to both concentrations of UC781 were safe with no significant AEs, high acceptability, no detected plasma drug levels and no significant mucosal changes. Ex vivo biopsy infections demonstrated marked suppression of HIV

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

    Science.gov (United States)

    Condes de la Torre, Alberto

    1970-01-01

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

  19. Genetic characterization of UCS region of Pneumocystis jirovecii and construction of allelic profiles of Indian isolates based on sequence typing at three regions.

    Science.gov (United States)

    Gupta, Rashmi; Mirdha, Bijay Ranjan; Guleria, Randeep; Kumar, Lalit; Luthra, Kalpana; Agarwal, Sanjay Kumar; Sreenivas, Vishnubhatla

    2013-01-01

    Pneumocystis jirovecii is an opportunistic pathogen that causes severe pneumonia in immunocompromised patients. To study the genetic diversity of P. jirovecii in India the upstream conserved sequence (UCS) region of Pneumocystis genome was amplified, sequenced and genotyped from a set of respiratory specimens obtained from 50 patients with a positive result for nested mitochondrial large subunit ribosomal RNA (mtLSU rRNA) PCR during the years 2005-2008. Of these 50 cases, 45 showed a positive PCR for UCS region. Variations in the tandem repeats in UCS region were characterized by sequencing all the positive cases. Of the 45 cases, one case showed five repeats, 11 cases showed four repeats, 29 cases showed three repeats and four cases showed two repeats. By running amplified DNA from all these cases on a high-resolution gel, mixed infection was observed in 12 cases (26.7%, 12/45). Forty three of 45 cases included in this study had previously been typed at mtLSU rRNA and internal transcribed spacer (ITS) region by our group. In the present study, the genotypes at those two regions were combined with UCS repeat patterns to construct allelic profiles of 43 cases. A total of 36 allelic profiles were observed in 43 isolates indicating high genetic variability. A statistically significant association was observed between mtLSU rRNA genotype 1, ITS type Ea and UCS repeat pattern 4. Copyright © 2012 Elsevier B.V. All rights reserved.

  20. A change in temperature modulates defence to yellow (stripe) rust in wheat line UC1041 independently of resistance gene Yr36.

    Science.gov (United States)

    Bryant, Ruth R M; McGrann, Graham R D; Mitchell, Alice R; Schoonbeek, Henk-Jan; Boyd, Lesley A; Uauy, Cristobal; Dorling, Steve; Ridout, Christopher J

    2014-01-08

    Rust diseases are of major importance in wheat production worldwide. With the constant evolution of new rust strains and their adaptation to higher temperatures, consistent and durable disease resistance is a key challenge. Environmental conditions affect resistance gene performance, but the basis for this is poorly understood. Here we show that a change in day temperature affects wheat resistance to Puccinia striiformis f. sp tritici (Pst), the causal agent of yellow (or stripe) rust. Using adult plants of near-isogenic lines UC1041 +/- Yr36, there was no significant difference between Pst percentage uredia coverage in plants grown at day temperatures of 18°C or 25°C in adult UC1041 + Yr36 plants. However, when plants were transferred to the lower day temperature at the time of Pst inoculation, infection increased up to two fold. Interestingly, this response was independent of Yr36, which has previously been reported as a temperature-responsive resistance gene as Pst development in adult UC1041 -Yr36 plants was similarly affected by the plants experiencing a temperature reduction. In addition, UC1041 -Yr36 plants grown at the lower temperature then transferred to the higher temperature were effectively resistant and a temperature change in either direction was shown to affect Pst development up to 8 days prior to inoculation. Results for seedlings were similar, but more variable compared to adult plants. Enhanced resistance to Pst was observed in seedlings of UC1041 and the cultivar Shamrock when transferred to the higher temperature. Resistance was not affected in seedlings of cultivar Solstice by a temperature change in either direction. Yr36 is effective at 18°C, refining the lower range of temperature at which resistance against Pst is conferred compared to previous studies. Results reveal previously uncharacterised defence temperature sensitivity in the UC1041 background which is caused by a change in temperature and independently of Yr36. This novel

  1. 78 FR 47007 - National Environmental Policy Act; Santa Susana Field Laboratory

    Science.gov (United States)

    2013-08-02

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

  2. Developing and Validating a Santa Ana Wildfire Threat Index

    Science.gov (United States)

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

    2014-12-01

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

  3. 78 FR 55763 - National Environmental Policy Act; Santa Susana Field Laboratory

    Science.gov (United States)

    2013-09-11

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

  4. Central hydroelectric of Santa Ana

    International Nuclear Information System (INIS)

    Pardo A, German

    2000-01-01

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

  5. LAUE lens development at UC Berkeley: status and prospects

    Science.gov (United States)

    Barrière, Nicolas M.; Tomsick, John A.; Ackermann, Marcelo D.; Bastie, Pierre; Boggs, Steven E.; Hanlon, Lorraine; Jentschel, Michael; Lowell, Alexander; Roudil, Gilles; von Ballmoos, Peter; Wade, Colin

    2013-09-01

    We report on the status of the Laue lens development effort led by UC Berkeley, where a dedicated X-ray beamline and a Laue lens assembly station were built. This allowed the realization of a first lens prototype in June 2012. Based on this achievement, and thanks to a new NASA APRA grant, we are moving forward to enable Laue lenses. Several parallel activities are in progress. Firstly, we are refining the method to glue quickly and accurately crystals on a lens substrate. Secondly, we are conducting a study of high-Z crystals to diffract energies up to 900 keV efficiently. And thirdly, we are exploring new concepts of Si-based lenses that could further improve the focusing capabilities, and thus the sensitivity of Laue lenses.

  6. 2007-2008 Weapon Systems

    Science.gov (United States)

    2007-01-01

    240 Tactical Operations Center ( TOC ) .......................................................................242 Tactical Unmanned Aerial...4QFY06: CHS-3 contract transferred from AMCOM Acq Ctr to CECOM Acq Ctr as a result of the PD CHS move from PM TOCs /AMDCCS to PM TRCS in FY06...SALES None CONTRACTORS IRB Bays manufacturer: General Dynamics Santa Barbara Sistemas (Kaiserslautern, Germany) Logistic support: AM General (Livonia, MI

  7. Policy Options to Address Crucial Communication Gaps in the Incident Command System

    Science.gov (United States)

    2012-09-01

    knife and study their husbands’ necks. Anything can happen.12 Raymond Chandler , Red Wind, A. CHAPTER INTRODUCTION This chapter describes the...Santa Barbara, moving southward towards Ventura, 12 Raymond Chandler , “Red Wind.” Available at http...front of the Alfred P. Murrah Federal Building. Government and other responders were on the scene minutes after a massive truck bomb destroyed a federal

  8. CITY OF SANTA FE V. KOMIS REVISITED: AN ANALYSIS OF THE ACTUAL IMPACTS OF CONSTRUCTION AND OPERATION OF THE SANTA FE BYPASS ON THE VALUE OF NEARBY REAL ESTATE

    International Nuclear Information System (INIS)

    Bentz, E. J. Jr.; Bentz, C. B.; O'Hora, T. D.; Baepler, D.

    2003-01-01

    The Santa Fe Bypass for transport of transuranic waste (TRU) to the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico has been constructed and is operational (as of 2000). This paper presents a review of actual empirical data from the sales of real estate in the Santa Fe City/County area since the filing of the City of Santa Fe v. Komis lawsuit in 1988. The data analyzed covers the time period from 1989 through the last quarter of 2001

  9. An Interview with Barbara Keogh: Observations of Her Career and the Role of Context in Understanding Children with Disabilities

    Science.gov (United States)

    Chamberlain, Steven P.

    2011-01-01

    Barbara Keogh is a true Californian. She was born in Glendale, received her education and professional training in California colleges and universities, and has been a professor at the University of California, Los Angeles (UCLA) for more than 40 years, where she is now Emerita. She is a licensed clinical psychologist and has worked as a…

  10. A uv-sensitive Chinese hamster lung fibroblast cell line (V79/UC) with a possible defect in DNA polymerase activity is deficient in DNA repair

    International Nuclear Information System (INIS)

    Creissen, D.M.; Hill, C.K.

    1991-01-01

    Studies of repair enzyme activities in a uv-sensitive cell line (V79/UC) derived from Chinese hamster V79 cells have revealed levels of total DNA polymerase that are about 50% of the levels in the parental cell line. There are a number of DNA polymerase inhibitors available which allow us to distinguish between the major forms of DNA polymerase (alpha, beta, gamma, and delta) identified in mammalian cells. Enzyme assays with these inhibitors indicate that the aphidicolin-sensitive DNA polymerase is defective in the V79/UC cell line. This could be either polymerase alpha or delta, or both. The V79/UC cells do not express resistance to aphidicolin in standard toxicity studies. However, when aphidicolin is added postirradiation in survival assays designed to measure the extent of inhibitable repair, V79/UC cells do not respond with the further decrease in survival seen in the parental line. Further evidence of a polymerase-dependent repair defect is evident from alkaline elution data. In this case the V79/UC cells show the appearance of single-strand breaks following uv irradiation in the absence of any added inhibitor. Cells of the V79/M12G parental line, on the other hand, show the appearance of single-strand breaks only when aphidicolin is present

  11. On the Complexity of Additively Homomorphic UC Commitments

    DEFF Research Database (Denmark)

    Trifiletti, Roberto; Nielsen, Jesper Buus; Frederiksen, Tore Kasper

    2016-01-01

    as the commitment protocol by Garay \\emph{et al.} from Eurocrypt 2014. A main technical improvement over the scheme mentioned above, and other schemes based on using error correcting codes for UC commitment, we develop a new technique which allows to based the extraction property on erasure decoding as opposed...... to error correction. This allows to use a code with significantly smaller minimal distance and allows to use codes without efficient decoding. Our scheme only relies on standard assumptions. Specifically we require a pseudorandom number generator, a linear error correcting code and an ideal oblivious......, we manage to add the additive homo- morphic property, while at the same time reducing the constants. In fact, when opening a large enough batch of commitments we achieve an amor- tized communication complexity converging to the length of the message committed to, i.e., we achieve close to rate 1...

  12. La Ex Hacienda de Santa Cruz

    Directory of Open Access Journals (Sweden)

    Berta Pinto de Estrada

    1975-06-01

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

  13. Theoretical Model for Volume Fraction of UC, 235U Enrichment, and Effective Density of Final U 10Mo Alloy

    Energy Technology Data Exchange (ETDEWEB)

    Devaraj, Arun [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL); Prabhakaran, Ramprashad [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL); Joshi, Vineet V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL); Hu, Shenyang Y. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL); McGarrah, Eric J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL); Lavender, Curt A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL)

    2016-04-12

    The purpose of this document is to provide a theoretical framework for (1) estimating uranium carbide (UC) volume fraction in a final alloy of uranium with 10 weight percent molybdenum (U-10Mo) as a function of final alloy carbon concentration, and (2) estimating effective 235U enrichment in the U-10Mo matrix after accounting for loss of 235U in forming UC. This report will also serve as a theoretical baseline for effective density of as-cast low-enriched U-10Mo alloy. Therefore, this report will serve as the baseline for quality control of final alloy carbon content

  14. California Environmental Vulnerability Assessment (CEVA) Score, San Joaquin Valley CA, 2013, UC Davis Center for Regional Change

    Data.gov (United States)

    U.S. Environmental Protection Agency — This data set is based on a three year study by the UC Davis Center for Regional Change, in affiliation with the Environmental Justice Project of the John Muir...

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

    Science.gov (United States)

    Da-Gloria, Pedro; Larsen, Clark Spencer

    2014-05-01

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

  16. 77 FR 72327 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to...

    Science.gov (United States)

    2012-12-05

    ..., scheduling constraints, the necessity for negative low tides and favorable weather/ocean conditions, exact... Partnership for Interdisciplinary Study of Coastal Oceans (PISCO) at the University of California (UC) Santa... Recruitment Monitoring, and Ocean Acidification. Research is conducted throughout the year along the...

  17. Caracterização do processo de rigor mortis em músculos de cordeiros da raça Santa Inês e F1 Santa Inês x Dorper Characterization of rigor mortis process of muscles lamb of Santa Inês breed and F1 Santa Inês x Dorper

    Directory of Open Access Journals (Sweden)

    Rafael dos Santos Costa

    2011-01-01

    Full Text Available O desenvolvimento do processo de rigor mortis nas carcaças dos animais de açougue influenciam diretamente a qualidade da carne. As características do processo de rigor mortis em carcaça de ovinos durante o processamento industrial para obtenção de carcaças resfriadas já foram estudadas em outros países e no Brasil em ovinos Santa Inês, mas ainda não estabelecidas em ovinos F1 Santa Inês x Dorper. Assim, objetivou-se neste trabalho caracterizar o processo de rigor mortis dos músculos Semitendinosus e Triceps brachii durante o resfriamento industrial e maciez da carne, em 10 carcaças ovinas. Foram escolhidos aleatoriamente 10 ovinos machos inteiros, sendo seis da raça Santa Inês e quatro F1 Santa Inês x Dorper, abatidos no Matadouro Frigorífico de Campos - Campos dos Goytacazes, Rio de Janeiro. Após a sangria, analisou-se temperatura, pH, comprimento de sarcômero em diferentes intervalos de tempo (4h; 6h; 8h; 10h; 12h; e 24h e força de cisalhamento ou maciez às 48h, do músculo Semitendinosus. Paralelamente, foi realizada a correlação entre a análise sensorial e a análise instrumental desse músculo. A temperatura da câmara fria variou de 12,2°C (4h a -0,5°C (24h e a temperatura média das carcaças foi de 26,80°C e -0,20°C, respectivamente. O pH médio inicial do músculo Semitendinosus foi de 6,62 e o final 5,64 enquanto no músculo T. brachii foi de 6,50 (4h e 5,68 (24h. A contração máxima do sarcômero do músculo Semitendinosus ocorreu na 12ªh(1,50mm após a sangria e no músculo Triceps brachii, no intervalo entre a 10ªh e 24ªh (1,53 a 1,57mm. No músculo Semitendinosus a força de cisalhamento ou maciez foi semelhante entre cordeiros da raça Santa Inês e F1 Santa Inês x Dorper, demonstrando que o grupo genético não influencia na maciez da carne. O painel sensorial confirmou os resultados obtidos na análise instrumental. Na correlação da análise instrumental (força de cisalhamento com a an

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

    Directory of Open Access Journals (Sweden)

    Maria da Graça Teixeira Portes

    2010-04-01

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

  19. UC Riverside physicists contribute to state-of-the-art detector installed in Switzerland

    CERN Multimedia

    2008-01-01

    UC Riverside scientists led by Gail Hanson, a distinguished professor of physics, are part of a collaboration of approximately 2300 international physicists who announced Dec. 19 that the world's largest silicon tracking detector at CERN in Geneva, Switzerland, had been successfully installed (see also ). Called the CMS (Compact Muon Solenoid) Silicon Strip Tracking Detector, the six-ton instrument has a total surface area of 205 square meters, about the same as a singles tennis court.

  20. Follow the Money: Engineering at Stanford and UC Berkeley during the Rise of Silicon Valley

    Science.gov (United States)

    Adams, Stephen B.

    2009-01-01

    A comparison of the engineering schools at UC Berkeley and Stanford during the 1940s and 1950s shows that having an excellent academic program is necessary but not sufficient to make a university entrepreneurial (an engine of economic development). Key factors that made Stanford more entrepreneurial than Cal during this period were superior…

  1. Breeding and trade of wildlife in Santa Catarina state, Brazil

    Directory of Open Access Journals (Sweden)

    VV Kuhnen

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

  2. VizieR Online Data Catalog: Transit timing variations on Qatar-1 (von Essen+, 2013)

    Science.gov (United States)

    von Essen, C.; Schroter, S.; Agol, E.; Schmitt, J. H. M. M.

    2013-06-01

    The OLT data were taken between March 2011 and October 2012 using an Apogee Alta U9000 CCD with a 9'x9' field of view. The PTST data were taken between May and August 2012 using a Santa Barbara CCD with a 30'x30' field of view in a 3x3 binning and a Baade R-band filter setup. (2 data files).

  3. Spatial Search, Position Papers

    OpenAIRE

    Center for Spatial Studies, UCSB

    2014-01-01

    The Spatial Search specialist meeting in Santa Barbara (December 2014) brought together 35 academic and industry representatives from computational, geospatial, and cognitive sciences with interest in focused discussions on the development of an interdisciplinary research agenda to advance spatial search from scientific and engineering viewpoints. The position papers from participants represent the shared expertise that guided discussions and the formulation of research questions about proces...

  4. Final Programmatic Environmental Assessment for the 2011-2015 Integrated Natural Resources Management Plan for Vandenberg Air Force Base, California

    Science.gov (United States)

    2011-08-16

    UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Tetra Tech, Inc.,301 Mentor Drive, Suite A,Santa Barbara,CA,93111 8. PERFORMING ...Vandenberg AFB may not be known, base-wide surveys would be performed to document new populations.  Because rare species populations are dynamic and their...football/baseball/ softball fields, tennis courts, running tracks, picnic areas, and bicycle paths. Additional information regarding the outdoor

  5. 15th December 2010 - World Intellectual Property Organization Director-General F. Gurry signing the guest book with CERN Director-General R. Heuer; visiting CMS control room, experimental cavern and LHC tunnel with Collaboration Deputy Spokesperson J. Incandela, accompanied by M. Bona.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    CERN-HI-1012325 36, from left to right: WIPO Arbitration and Mediation Center, Global Issues Sector Director E. Wilbers; CERN Adviser, Relations with International Organisations, M. Bona; CMS Collaboration Deputy Spokesperson, University of California Santa Barbara J. Incandela; WIPO Deputy Director General, Global Issues Sector J. C. Wichard; WIPO Director-General F. Gurry; WIPO Executive Director and Chief of Staff, Office of the Director General N. Prasad.

  6. [Santa Claus is perceived as reliable and friendly: results of the Danish Christmas 2013 survey].

    Science.gov (United States)

    Amin, Faisal Mohammad; West, Anders Sode; Jørgensen, Carina Sleiborg; Simonsen, Sofie Amalie; Lindberg, Ulrich; Tranum-Jensen, Jørgen; Hougaard, Anders

    2013-12-02

    Several studies have indicated that the population in general perceives doctors as reliable. In the present study perceptions of reliability and kindness attributed to another socially significant archetype, Santa Claus, have been comparatively examined in relation to the doctor. In all, 52 randomly chosen participants were shown a film, where a narrator dressed either as Santa Claus or as a doctor tells an identical story. Structured interviews were then used to assess the subjects' perceptions of reliability and kindness in relation to the narrator's appearance. We found a strong inclination for Santa Claus being perceived as friendlier than the doctor (p = 0.053). However, there was no significant difference in the perception of reliability between Santa Claus and the doctor (p = 0.524). The positive associations attributed to Santa Claus probably cause that he is perceived friendlier than the doctor who may be associated with more serious and unpleasant memories of illness and suffering. Surprisingly, and despite him being an imaginary person, Santa Claus was assessed as being as reliable as the doctor.

  7. Ecotourism: The Santa Elena Rainforest Project.

    Science.gov (United States)

    Wearing, Stephen

    1993-01-01

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

  8. Modeling and Prediction of Wildfire Hazard in Southern California, Integration of Models with Imaging Spectrometry

    Science.gov (United States)

    Roberts, Dar A.; Church, Richard; Ustin, Susan L.; Brass, James A. (Technical Monitor)

    2001-01-01

    Large urban wildfires throughout southern California have caused billions of dollars of damage and significant loss of life over the last few decades. Rapid urban growth along the wildland interface, high fuel loads and a potential increase in the frequency of large fires due to climatic change suggest that the problem will worsen in the future. Improved fire spread prediction and reduced uncertainty in assessing fire hazard would be significant, both economically and socially. Current problems in the modeling of fire spread include the role of plant community differences, spatial heterogeneity in fuels and spatio-temporal changes in fuels. In this research, we evaluated the potential of Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) and Airborne Synthetic Aperture Radar (AIRSAR) data for providing improved maps of wildfire fuel properties. Analysis concentrated in two areas of Southern California, the Santa Monica Mountains and Santa Barbara Front Range. Wildfire fuel information can be divided into four basic categories: fuel type, fuel load (live green and woody biomass), fuel moisture and fuel condition (live vs senesced fuels). To map fuel type, AVIRIS data were used to map vegetation species using Multiple Endmember Spectral Mixture Analysis (MESMA) and Binary Decision Trees. Green live biomass and canopy moisture were mapped using AVIRIS through analysis of the 980 nm liquid water absorption feature and compared to alternate measures of moisture and field measurements. Woody biomass was mapped using L and P band cross polarimetric data acquired in 1998 and 1999. Fuel condition was mapped using spectral mixture analysis to map green vegetation (green leaves), nonphotosynthetic vegetation (NPV; stems, wood and litter), shade and soil. Summaries describing the potential of hyperspectral and SAR data for fuel mapping are provided by Roberts et al. and Dennison et al. To utilize remotely sensed data to assess fire hazard, fuel-type maps were translated

  9. Recent recoveries of archaeological ceramics on Santa Isabel, central Solomon Islands

    International Nuclear Information System (INIS)

    Carter, M.J.; Roe, D.; Keopo, J.

    2012-01-01

    Recent field investigations on Santa Isabel in the Central Solomon Islands have revealed the presence of archaeological pottery in both terrestrial and intertidal contexts. Preliminary dating results and comparative stylistic analyses of sherds provide evidence to suggest an antiquity of ceramics in northwest Isabel spanning the late Holocene to the recent historic past. These research outcomes expand the known distribution of pottery within the Solomon Islands and provide new knowledge about the prehistory of Santa Isabel. Here we describe the Santa Isabel ceramics, and suggest several implications of the research for current settlement models of the Solomon Islands and for our understanding of the variability in the archaeological record of mid- to late-Holocene ceramic distribution throughout the region. (author). 24 refs., 7 figs.

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

    Science.gov (United States)

    Nishikawa, Tracy

    2013-01-01

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

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

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1970-07-01

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

  12. Recent Changes in UC Admissions Policies. Parent/Student Guide = Unos cambios recientes en los reglamentos de ingreso de la universidad de California. Guia de padres/estudiantes.

    Science.gov (United States)

    EdSource, Inc., Palo Alto, CA.

    This parent/student guide describes recent changes in admissions policies at the University of California (UC). Traditionally, UC admitted the top 12.5% of high school graduating seniors, but beginning in 2001, the top 4% of students in the graduating class of every high school are eligible if they have completed 11 specific "a-f"…

  13. Production of Cs and Fr isotopes from a high density UC targets with different grain dimensions

    CERN Document Server

    Panteleev, V. N; Barzakh, A. E; Fedorov, D. V; Ivanov, V. S; Mezilev, K. A; Moroz, F. V; Molkanov, P. L; Alyakrinskiy, O; Barbui, M; Tonezzer, M; Stroe, L; Orlov, S. Yu; Tecchio, L. B; Lhersonneau, G

    A UC target material of 12 g/cm3 density with the grain size of 20 and 5 μm manufactured in a form of pills by the method of powder metallurgy has been tested on-line within the temperature range of (1800-2000) °C. Abstract to ENAM2008

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

    Science.gov (United States)

    1985-01-01

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

  15. Placebo Response is Driven by UCS Revaluation: Evidence, Neurophysiological Consequences and a Quantitative Model.

    Science.gov (United States)

    Puviani, Luca; Rama, Sidita

    2016-07-20

    Despite growing scientific interest in the placebo effect and increasing understanding of neurobiological mechanisms, theoretical modeling of the placebo response remains poorly developed. The most extensively accepted theories are expectation and conditioning, involving both conscious and unconscious information processing. However, it is not completely understood how these mechanisms can shape the placebo response. We focus here on neural processes which can account for key properties of the response to substance intake. It is shown that placebo response can be conceptualized as a reaction of a distributed neural system within the central nervous system. Such a reaction represents an integrated component of the response to open substance administration (or to substance intake) and is updated through "unconditioned stimulus (UCS) revaluation learning". The analysis leads to a theorem, which proves the existence of two distinct quantities coded within the brain, these are the expected or prediction outcome and the reactive response. We show that the reactive response is updated automatically by implicit revaluation learning, while the expected outcome can also be modulated through conscious information processing. Conceptualizing the response to substance intake in terms of UCS revaluation learning leads to the theoretical formulation of a potential neuropharmacological treatment for increasing unlimitedly the effectiveness of a given drug.

  16. Environmental Assessment:Security and Safety Upgrades to Entry Control Facilities Vandenberg Air Force Base, California

    Science.gov (United States)

    2009-07-08

    vegetation (i.e., poison oak and stinging nettle ), animals (i.e., insects, spiders, and snakes), and disease vectors (i.e., ticks, rodents), exist...processing pulpy roots or tubers (Glassow 1997). Along the Santa Barbara Channel coastline, use of shellfish declined as other animal foods became more...for temporary camps where they gathered grasses, roots , tubers, and bulbs. Hunting marine mammals became important during times when seals and sea

  17. Marine fisheries review, Vol. 54, No. 1, 1992. Quarterly report

    International Nuclear Information System (INIS)

    Hobart, W.L.

    1992-01-01

    Contents: characteristics of billfish anglers in the u.s. atlantic ocean; effects of the santa barbara, calif., oil spill on the apparent abundance of pelagic fishery resources; remote camera and trapping survey of the deep-water shrimps heterocarpus laevigatus and h. ensifer and the geryon crab chaceon granulatus in palau; and on the distribution and fishery potential of the japanese red crab chaceon granulatus in the palauan archipelago, western caroline islands

  18. Kurdistan: The State That Cannot Be

    Science.gov (United States)

    2016-05-26

    arm-kurdish-forces. 2 Graham E . Fuller, “The Fate of the Kurds,” Foreign Affairs, 72, no. 2 (Spring, 1993), pp. 108-121. 2 US has enabled...Sperl (London: Routledge, 1992), 10-11. 6 Vera Eccarius-Kelly, The Militant Kurds: A Dual Strategy for Freedom (Santa Barbara: Praeger, 2011), 178-181...fighting has caused the deaths of nearly 40,000 people, including civilians, Turkish 22 Vera Eccarius

  19. Liberation Tigers of Tamil Elam, Aum Shinrikyo, Al Qaeda, and the Syrian Crisis: Nonstate Actors Acquiring WMD

    Science.gov (United States)

    2013-12-01

    Future of Lethal Gases That Threaten Our World (Santa Barbara, CA: Praeger, 2010), 126–127; David Bamber, Chris Hastings, and Rajeev Syal, “Bin...86 David Albright and Holly Higgins , “Pakistani Nuclear Scientists: How Much Nuclear Assistance to Al Qaeda?” August 30, 2002, Institute...6, 2002. Nautilus Institute. http://www.nautilus.org/archives/for a/Special-Policy-Forum/47_Albright.html. Albright, David and Holly Higgins

  20. Molecular insight on the non-covalent interactions between carbapenems and uc(l,d)-transpeptidase 2 from Mycobacterium tuberculosis: ONIOM study

    Science.gov (United States)

    Ntombela, Thandokuhle; Fakhar, Zeynab; Ibeji, Collins U.; Govender, Thavendran; Maguire, Glenn E. M.; Lamichhane, Gyanu; Kruger, Hendrik G.; Honarparvar, Bahareh

    2018-05-01

    Tuberculosis remains a dreadful disease that has claimed many human lives worldwide and elimination of the causative agent Mycobacterium tuberculosis also remains elusive. Multidrug-resistant TB is rapidly increasing worldwide; therefore, there is an urgent need for improving the current antibiotics and novel drug targets to successfully curb the TB burden. uc(l,d)-Transpeptidase 2 is an essential protein in Mtb that is responsible for virulence and growth during the chronic stage of the disease. Both uc(d,d)- and uc(l,d)-transpeptidases are inhibited concurrently to eradicate the bacterium. It was recently discovered that classic penicillins only inhibit uc(d,d)-transpeptidases, while uc(l,d)-transpeptidases are blocked by carbapenems. This has contributed to drug resistance and persistence of tuberculosis. Herein, a hybrid two-layered ONIOM (B3LYP/6-31G+(d): AMBER) model was used to extensively investigate the binding interactions of LdtMt2 complexed with four carbapenems (biapenem, imipenem, meropenem, and tebipenem) to ascertain molecular insight of the drug-enzyme complexation event. In the studied complexes, the carbapenems together with catalytic triad active site residues of LdtMt2 (His187, Ser188 and Cys205) were treated at with QM [B3LYP/6-31+G(d)], while the remaining part of the complexes were treated at MM level (AMBER force field). The resulting Gibbs free energy (ΔG), enthalpy (ΔH) and entropy (ΔS) for all complexes showed that the carbapenems exhibit reasonable binding interactions towards LdtMt2. Increasing the number of amino acid residues that form hydrogen bond interactions in the QM layer showed significant impact in binding interaction energy differences and the stabilities of the carbapenems inside the active pocket of LdtMt2. The theoretical binding free energies obtained in this study reflect the same trend of the experimental observations. The electrostatic, hydrogen bonding and Van der Waals interactions between the carbapenems and Ldt

  1. Differential UCS expectancy bias in spider fearful individuals : Evidence toward an association between spiders and disgust-relevant outcomes

    NARCIS (Netherlands)

    van Overveld, M; de Jong, PJ; Peters, ML

    Recently, differential UCS expectancies were found for high- and low-predatory fear-relevant animals [Davey, G. C. L., Cavanagh, K., & Lamb, A. (2003). Differential aversive outcome expectancies for high- and low-predation fear-relevant animals. Journal of Behavior Therapy and Experimental

  2. Pronóstico De Mesoescala De Un Evento De Noviembre De 2008 En Santa Catarina Mesoscale forescasting of an event of novenber 2008 in Santa Catharina

    Directory of Open Access Journals (Sweden)

    Lia Martins Costa do Amaral

    2012-12-01

    Full Text Available La gran disponibilidad de vapor de agua en los niveles inferiores de la atmósfera, advectada sobre la costa de la provincia de Santa Catarina por el anticiclón semiestacionario del Océano Atlántico, favoreció períodos frecuentes de lluvia durante el mes de noviembre de 2008. La exploración del evento extremo ocurrido en Santa Catarina, que se caracterizó por un intenso bloqueo en niveles altos, se realizó con pronósticos de los modelos del mesoescala MM5 y WRF. Estos modelos fueron procesados con muy alta resolución espacial, abarcando toda la región afectada por el evento severo. La temperatura de la superficie del mar presentaba anomalías positivas de temperatura a lo largo de la costa de Santa Catarina, favoreciendo la transferencia de calor latente hacia la atmósfera, con su posterior advección hacia la zona continental. Los resultados obtenidos con los modelos son consistentes con las observaciones, aunque fuertemente dependientes de la resolución horizontal de los mismos.The large availability of water vapor at low levels of the atmosphere, advected into the coastal region of Santa Catharina State by the Atlantic Ocean semi-stationary anticyclone, provided the frequent and copious rainfall during the November, 2008. One of the most extreme event occurred in Santa Catharina coastal zone, when a quite strong blocking formed at high levels of the atmosphere is explored processing both, the MM5 and WRF mesoscale models. These models were processed with very high spatial resolution domains, covering the entire region affected by the severe event. The sea surface temperature field revealed that there was a large core on Atlantic waters with quite high temperatures along the coast of Santa Catharina, which enhanced the vertical integrated latent heat supply into the continental region by the winds. The models forecasting results showed consistent results with the observations, as well as an indication that coherences are directly

  3. Intervenção em património : (dois casos de estudo e duas contribuições teóricas)

    OpenAIRE

    Gil, Guilherme João Morais Campos

    2011-01-01

    Dissertação de Mestrado Integrado em Arquitectura, apresentada ao Departamento de Arquitectura da Faculdade de Ciências e Tecnologia da UC. O presente trabalho pretende elaborar uma reflexão acerca da intervenção em património construído. A abordagem ao tema é feita com base em dois casos de estudo: a Pousada de Santa Marinha da Costa e a Pousada de Santa Maria do Bouro. A escolha destes dois projectos incidiu na procura de focagem do estudo. Em ambos os casos, trata-se de edif...

  4. Oral administration of undenatured native chicken type II collagen (UC-II) diminished deterioration of articular cartilage in a rat model of osteoarthritis (OA).

    Science.gov (United States)

    Bagi, C M; Berryman, E R; Teo, S; Lane, N E

    2017-12-01

    The aim of this study was to determine the ability of undenatured native chicken type II collagen (UC-II) to prevent excessive articular cartilage deterioration in a rat model of osteoarthritis (OA). Twenty male rats were subjected to partial medial meniscectomy tear (PMMT) surgery to induce OA. Immediately after the surgery 10 rats received vehicle and another 10 rats oral daily dose of UC-II at 0.66 mg/kg for a period of 8 weeks. In addition 10 naïve rats were used as an intact control and another 10 rats received sham surgery. Study endpoints included a weight-bearing capacity of front and hind legs, serum biomarkers of bone and cartilage metabolism, analyses of subchondral and cancellous bone at the tibial epiphysis and metaphysis, and cartilage pathology at the medial tibial plateau using histological methods. PMMT surgery produced moderate OA at the medial tibial plateau. Specifically, the deterioration of articular cartilage negatively impacted the weight bearing capacity of the operated limb. Immediate treatment with the UC-II preserved the weight-bearing capacity of the injured leg, preserved integrity of the cancellous bone at tibial metaphysis and limited the excessive osteophyte formation and deterioration of articular cartilage. Study results demonstrate that a clinically relevant daily dose of UC-II when applied immediately after injury can improve the mechanical function of the injured knee and prevent excessive deterioration of articular cartilage. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

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

    Science.gov (United States)

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

    2004-01-01

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

  6. Variabilidade em matrizes de acessos de espinheira-santa Variability in matrices of espinheira-santa accessions

    Directory of Open Access Journals (Sweden)

    Márcio Paim Mariot

    2008-04-01

    Full Text Available Maytenus ilicifolia e M. aquifolium são espécies nativas do Brasil, popularmente conhecidas como espinheira-santa, sendo indicadas para gastrite e para úlcera estomacal. A Embrapa Clima Temperado e a Universidade Federal de Pelotas (UFPel mantêm um banco de germoplasma destas espécies. Com o objetivo de identificar a variabilidade fenotípica para alguns caracteres morfológicos em matrizes de espinheira-santa, estimar a dissimilaridade e agrupar os acessos através de análises multivariadas, 105 acessos foram caracterizados morfologicamente. Foram avaliados os caracteres comprimento e largura de fruto, número de sementes por fruto, comprimento e largura de folha, relação comprimento/largura de folha e número de espinhos por folha. Foi estimada a distância euclidiana e os acessos foram agrupados pelo método de otimização de Tocher. Foi observada uma ampla variabilidade para todos os caracteres analisados. O número de espinhos por folha foi o caráter que mais contribuiu para a divergência. Os caracteres morfológicos permitiram separar os acessos em sete grupos. A maior dissimilaridade foi entre os acessos 57 (M. ilicifolia e 91 (M. aquifolium. Não foi evidenciada uma separação de acordo com a localização geográfica dos acessos. Na análise de agrupamento foram identificados dois grupos que apresentavam tanto acessos de M. ilicifolia quanto de M. aquifolium, o que indica proximidade filogenética entre estas espécies.Maytenus ilicifolia and M. aquifolium are native Brazilian species popularly known as espinheira-santa, being indicated for gastritis and stomach ulcer. Embrapa Clima Temperado and Universidade Federal de Pelotas (UFPel keep a gene bank of these species. With the objective of identifing phenotypic variability for some morphological characters in matrices of espinheira-santa, estimating dissimilarity and clustering accessions through multivariate analysis, 105 accessions had been morphologically characterized

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

    Directory of Open Access Journals (Sweden)

    June Marie Mow

    2005-11-01

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

  8. Moralidade, autonomia e educação em Kant : uma leitura a partir de Barbara Herman

    OpenAIRE

    Fábio C. Ribeiro Mendes

    2013-01-01

    A educação é um tema geralmente considerado periférico à teoria moral de Kant. A presente pesquisa pretende apontar para a possibilidade não usual de uma leitura da filosofia moral kantiana, a partir das contribuições de Barbara Herman. Defende-se que é possível adotar a perspectiva da formação moral do agente concreto como uma maneira de compreender uma importante conexão entre os conceitos de moralidade, autonomia e educação. O primeiro passo é observar que a discussão em torno do valor do ...

  9. Desastre y Memoria Material: La Inundacion 2003 de Santa Fe, Argentina

    Directory of Open Access Journals (Sweden)

    Susann Baez Ullberg

    2017-01-01

    Full Text Available On April 29, 2003, a catastrophic flood occurred in the Argentina city of Santa Fe de la Vera Cruz. Soon, the disaster became a political issue, as they had made serious accusations against the authorities and decision makers regarding negligence, corruption and lack of disaster preparedness. A local protest movement emerged, claiming both the allocation of responsibilities and financial compensation for the losses suffered by the victims. This article analyses the role of material memory and oblivion on the post disaster scene, more specifically, how different social actors in Santa Fe used places and objects in the contentious making of a disaster memoryscape. The analysis is based on ethnography from transtemporal translocal and field research conducted in Santa Fe between 2004 and 2011, and applies anthropological and sociological theories of memory to analyse these processes. Resumen El 29 de abril de 2003, ocurrió la peor inundación catastrófica en la historia de la ciudad argentina de Santa Fe de la Vera Cruz. Al poco tiempo, el desastre se convirtió en una cuestión política, ya que se habían realizado graves acusaciones contra las autoridades y tomadores de decisiones con respecto a la negligencia, la corrupción y la falta de preparación para desastres. Surgió un movimiento de protesta demandando tanto la asignación de responsabilidades, como la compensación económica por las pérdidas sufridas por las víctimas. Este artículo analiza el papel de la memoria material y el olvido en el escenario del posdesastre, y más específicamente cómo los diferentes actores sociales en Santa Fe usaron los lugares y los objetos en una contienda por construir un memo-paisaje del desastre. El análisis se basa en etnografía de trabajo de campo translocal y transtemporal realizado en Santa Fe entre 2004 y 2011, y aplica las teorías antropológicas y sociológicas de la memoria a fines de analizar estos procesos.

  10. Knowledge of disease and access to a specialist reported by Spanish patients with ulcerative colitis. UC-LIFE survey.

    Science.gov (United States)

    Argüelles-Arias, Federico; Carpio, Daniel; Calvet, Xavier; Romero, Cristina; Cea-Calvo, Luis; Juliá, Berta; López-Sanromán, Antonio

    2017-06-01

    Education of patients with ulcerative colitis (UC) about their disease and access to a specialist are important to improve health outcomes. Our objective was to determine, by collecting information directly from the patients, their information sources and knowledge of the disease, and the options for access to the gastroenterologist. The information was collected using a printed survey handed out by 39 gastroenterologists to 15 consecutive adult patients with UC. Patients answered anonymously from their home. The responses were stratified by hospital size (> 900; 500-900; < 500 beds). A total of 585 patients received the survey and 436 responded (74.5%; mean age of 46 years [13.5], 53% men). The main information source was the specialist physician (89.2%). Between 32% and 80% of patients had areas of improvement regarding knowledge of their disease. Knowledge of the disease was better in patients from small hospitals (< 500 beds). The frequency of routine visits was also higher in small hospitals. In case of a flare-up, 60% stated they were able to contact their doctor by phone and 37%, that they could get an appointment on the same day. The percentage stating that they had to ask for an appointment and wait until their physician was available was lower in small hospitals. There are areas of improvement with regard to knowledge of their disease in patients with UC followed in hospital clinics. Patients followed in small hospitals seem to know their disease better, are followed more frequently in the clinic, and have better access in case of a flare-up.

  11. Highstand shelf fans: The role of buoyancy reversal in the deposition of a new type of shelf sand body

    Science.gov (United States)

    Steel, Elisabeth; Simms, Alexander R.; Warrick, Jonathan; Yokoyama, Yusuke

    2016-01-01

    Although sea-level highstands are typically associated with sediment-starved continental shelves, high sea level does not hinder major river floods. Turbidity currents generated by plunging of sediment-laden rivers at the fluvial-marine interface, known as hyperpycnal flows, allow for cross-shelf transport of suspended sand beyond the coastline. Hyperpycnal flows in southern California have deposited six subaqueous fans on the shelf of the northern Santa Barbara Channel in the Holocene. Using eight cores and nine grab samples, we describe the deposits, age, and stratigraphic architecture of two fans in the Santa Barbara Channel. Fan lobes have up to 3 m of relief and are composed of multiple hyperpycnite beds ∼5 cm to 40 cm thick. Deposit architecture and geometry suggest the hyperpycnal flows became positively buoyant and lifted off the seabed, resulting in well-sorted, structureless, elongate sand lobes. Contrary to conventional sequence stratigraphic models, the presence of these features on the continental shelf suggests that active-margin shelves may locally develop high-quality reservoir sand bodies during sea-level highstands, and that such shelves need not be solely the site of sediment bypass. These deposits may provide a Quaternary analogue to many well-sorted sand bodies in the rock record that are interpreted as turbidites but lack typical Bouma-type features.

  12. The SantaBot experiment

    DEFF Research Database (Denmark)

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

    2009-01-01

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

  13. UC$_{x}$ prototype target tests for ActiLab-ENSAR

    CERN Multimedia

    Targets based on uranium and thorium refractory compounds have been at the heart of the isotope mass-separation online (ISOL) technique since its first pioneer experiment in 1951. Different developments took place along the years in the various facilities, and today porous uranium carbides with excess graphite phase are used throughout the different operating facilities. However little is known about the influence of their microstructure, crystallography, porosity and chemistry on the isotope release properties. Recently submicron, porous SiC carbide materials with improved exotic sodium and magnesium yields could be used without significant degradation over extended periods at ISOLDE, providing the first direct evidence that such kind of matrices can be used to improve the ISOL beam performance for exotic alkali and earth-alkali beams. Within the framework of ActiLab in FP7-ENSAR: Integrating R&D on ISOL UC targets, several uranium carbide target materials are now under development with the objective to ...

  14. PREFACE: 17th International Conference on Recent Progress in Many-Body Theories (MBT17)

    Science.gov (United States)

    Reinholz, Heidi; Boronat, Jordi

    2014-08-01

    These are the proceedings of the XVII International Conference on Recent Progress in Many-Body Theories, which was held from 8-13 September 2013 in Rostock, Germany. The conference continued the triennial series initiated in Trieste in 1978 and was devoted to new developments in the field of many-body theories. The conference series encourages the exchange of ideas between physicists working in such diverse areas as nuclear physics, quantum chemistry, lattice Hamiltonians or quantum uids. Many-body theories are an integral part in different fields of theoretical physics such as condensed matter, nuclear matter and field theory. Phase transitions and macroscopic quantum effects such as magnetism, Bose-Einstein condensation, super uidity or superconductivity have been investigated within ultra-cold gases, finite systems or various nanomaterials. The conference series on Recent Progress in Many-Body Theories is devoted to foster the interaction and to cross-fertilize between different fields and to discuss future lines of research. The topics of the 17th meeting were Cluster Physics Cold Gases High Energy Density Matter and Intense Lasers Magnetism New Developments in Many-Body Techniques Nuclear Many-Body and Relativistic Theories Quantum Fluids and Solids Quantum Phase Transitions Topological Insulators and Low Dimensional Systems. 109 participants from 20 countries participated. 44 talks and 61 posters werde presented. As a particular highlight of the conference, The Eugene Feenberg Memorial Medal for outstanding results in the field of many-body theory and The Hermann Kümmel Early Achievement Award in Many-Body Physics for young scientists in that field were awarded. The Feenberg Medal went jointly to Patrick Lee (MIT, USA) for his fundamental contributions to condensed-matter theory, especially in regard to the quantum Hall effect, to universal conductance uctuations, and to the Kondo effect in quantum dots, and Douglas Scalapino (UC Santa Barbara, USA) for his

  15. Estrutura de informação sobre comércio exterior em Santa Catarina

    OpenAIRE

    Lino, Sônia Regina Lamego

    2001-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Sócio-Econômico O trabalho tem como objetivo geral estudar a estrutura de informação sobre comércio exterior em Santa Catarina e o uso dessa estrutura de informação pelos usuários das médias empresas do setor moveleiro catarinense que exportam para o MERCOSUL. Os objetivos específicos são: 1) identificar as instituições públicas e privadas que mantêm estrutura de informações sobre comércio exterior em Santa Catarina; 2...

  16. Hydrodynamic Modeling of Santa Marta's Big Marsh

    International Nuclear Information System (INIS)

    Saldarriaga, Juan

    1991-01-01

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

  17. Fortresses and Icebergs: The Evolution of the Transatlantic Defense Market and the Implications for U.S. National Security Policy. Volume 1: Study Findings and Recommendations

    Science.gov (United States)

    2009-01-01

    public data, World Wide Web research, and any reports and analysis developed by that nation’s government or by other defense experts and analysts...europe.org/Objects/2/Files/ WEB %20Common%20Indus- try%20Standards.pdf . 37 “Siemens settles bribery cases,” International Herald Tribune (Dec. 15, 2008...GD European Land Combat Systems to oversea GDLS’ European subsidiaries. Subsidiaries shown below. Santa Barbara Sistemas SA Spain Acquired from

  18. Self-Nonself Recognition in the Colonial Protochordate Botryllus schlosseri from Mutsu Bay, Japan

    OpenAIRE

    RINKEVICH, BARUCH; SAITO, YASUNORI

    1992-01-01

    Wild Botryllus schlosseri collected from a 5 × 5 m area in Mutsu Bay (Aomori Prefecture, Japan) were tested for alloresponses in intrapopulation colony allorecognition assays (CAAs). Results indicate that rejection patterns are similar to those recorded previously in the populations from Monterey and Santa Barbara, California, from the Mediterranean coast of Israel, and from the Venetian lagoon, Italy. The only difference was the marked accumulation of bright-yellow blood cells in the tips of...

  19. DDT-induced feminization of gull embryos

    International Nuclear Information System (INIS)

    Fry, D.M.; Toone, C.K.

    1981-01-01

    Injection of DDT [1, 1, 1-trichloro-2,2-bis(p-chlorophenyl)ethane] into gull eggs at concentrations comparable to those found in contaminated seabird eggs in 1970 induces abnormal development of ovarian tissue and oviducts in male embryos. Developmental feminization of males is associated with inability to breed as adults and may explain the highly skewed sex ratio and reduced number of male gulls breeding on Santa Barbara Island in southern California

  20. Magnetic Materials

    Science.gov (United States)

    Spaldin, Nicola A.

    2003-04-01

    Magnetic materials are the foundation of multi-billion dollar industries and the focus of intensive research across many disciplines. This book covers the fundamentals, basic theories and applications of magnetism and conventional magnetic materials. Based on a lecture course given by Nicola Spaldin in the Materials Department at University of California, Santa Barbara, the book is ideal for a one- semester course in magnetic materials. It contains numerous homework problems and solutions.

  1. Calibration of Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon

    Science.gov (United States)

    2016-07-01

    was used to drive the transport and water quality kinetics for the simulation of 2007–2009. The sand berm, which controlled the opening/closure of...TECHNICAL REPORT 3015 July 2016 Calibration of Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon Final Report Pei...Linked Hydrodynamic and Water Quality Model for Santa Margarita Lagoon Final Report Pei-Fang Wang Chuck Katz Ripan Barua SSC Pacific James

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

    International Nuclear Information System (INIS)

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

    2007-01-01

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

  3. Ativismo artístico: engajamento político e questões de gênero na obra de Barbara Kruger Artistic activism: political awareness and gender issues in Barbara Kruger's work

    Directory of Open Access Journals (Sweden)

    Lina Alves Arruda

    2011-08-01

    Full Text Available O presente artigo introduz e contextualiza as primeiras manifestações feministas que compuseram o panorama artístico do final da década de 1960 até 1980. São analisadas as circunstâncias históricas (incluindo a história da arte que facilitaram a ponte entre as esferas da arte e da política, bem como os problemas formais e estéticos que a prática artística ativista apresentou e sua recepção como movimento. Para tanto, nos basearemos no trabalho da artista norte-americana Barbara Kruger, que produziu obras fundamentais para a consolidação da arte feminista, abordando criticamente uma ampla variedade de temas relacionados à mulher (violência, aborto, identidade, papel social, estética. O conteúdo das obras de Kruger está em sintonia com importantes circunstâncias políticas e temas sociais contemporâneos à sua produção e estabelece relação direta com teorias feministas da época, permitindo uma análise do contexto artístico e sócio-político do período.The present article introduces and contextualizes early feminist artworks which emerged in the late 1960's up to the 1980's. It analyzes the historical circumstances which linked the artistic and social spheres, as well as the aesthetic and formal problems that came along with the artistic activist practice and its reception as a movement. The analysis will be based on the work of the North-American artist Barbara Kruger, who has produced fundamental pieces which consolidate feminist art. Kruger's work has a critical approach towards a large variety of subjects regarding women (violence, abortion, identity, social roles, aesthetics. The content of her work is engaged with important social matters and with the political scene at the period of its production, and it also bears a direct relation with the feminist theories of that period, reasons which allow for an analysis of both the artistic and the social-political contexts.

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

    Directory of Open Access Journals (Sweden)

    Egido, Teófanes

    2015-12-01

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

  5. Considerations about Santa Catalina Formation northeast of Uruguay

    International Nuclear Information System (INIS)

    Keidel, J.

    1984-01-01

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

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

    Energy Technology Data Exchange (ETDEWEB)

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

    1994-12-31

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

  7. Santa Lucia River basin. Development of water resources

    International Nuclear Information System (INIS)

    1970-01-01

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

  8. Knowledge of disease and access to a specialist reported by Spanish patients with ulcerative colitis: UC-LIFE survey

    Directory of Open Access Journals (Sweden)

    Federico Argüelles-Arias

    Full Text Available Background and aim: Education of patients with ulcerative colitis (UC about their disease and access to a specialist are important to improve health outcomes. Our objective was to determine, by collecting information directly from the patients, their information sources and knowledge of the disease, and the options for access to the gastroenterologist. Methods: The information was collected using a printed survey handed out by 39 gastroenterologists to 15 consecutive adult patients with UC. Patients answered anonymously from their home. The responses were stratified by hospital size (> 900; 500-900; < 500 beds. Results: A total of 585 patients received the survey and 436 responded (74.5%; mean age of 46 years [13.5], 53% men. The main information source was the specialist physician (89.2%. Between 32% and 80% of patients had areas of improvement regarding knowledge of their disease. Knowledge of the disease was better in patients from small hospitals (< 500 beds. The frequency of routine visits was also higher in small hospitals. In case of a flare-up, 60% stated they were able to contact their doctor by phone and 37%, that they could get an appointment on the same day. The percentage stating that they had to ask for an appointment and wait until their physician was available was lower in small hospitals. Conclusions: There are areas of improvement with regard to knowledge of their disease in patients with UC followed in hospital clinics. Patients followed in small hospitals seem to know their disease better, are followed more frequently in the clinic, and have better access in case of a flare-up.

  9. Conservation efforts and possibilities for increased collaboration in the Santa Cruz River watershed

    Science.gov (United States)

    Claire A. Zugmeyer; Emily M. Brott

    2013-01-01

    Attendees of the annual Santa Cruz River Researchers’ Day meetings have identified a need to expand collaboration, partnership, and sharing of lessons learned across the watershed. To help guide this interest, Sonoran Institute organized a symposium on 2 May 2012 entitled “Santa Cruz River Conservation.” The symposium had simultaneous Spanish/English translation and...

  10. 75 FR 4909 - Charter Bank: Santa Fe, New Mexico; Notice of Appointment of Receiver

    Science.gov (United States)

    2010-01-29

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

  11. Automática de la línea La Moza – Santa Clara; Automatic of the line la Moza – Santa Clara

    Directory of Open Access Journals (Sweden)

    Marta Elena Bravo de las Casas

    2015-09-01

    Full Text Available La línea de 110 kV Santa Clara – La Moza, ubicada en medio de la línea de enlace entre la hidroeléctrica Robustiano León (Hanabanilla y la subestación Santa Clara 110 kV, es de gran importancia teniendo en cuenta que de la misma se obtiene la derivación de donde se alimenta la Subestación de 110/13,8 kV Gran Panel de nuevo tipo. La misma cuenta con un mecanismo de reenganche trifásico el cual no realiza de forma exitosa sus funciones, lo que trae afectaciones y dificultades a la hora de restablecer el sistema. En este trabajo se analizan las condiciones de operación de la región, así como la problemática de las automáticas instaladas proponiendo soluciones con el objetivo de lograr una operación eficaz ante las averías, sin que la hidroeléctrica Hanabanilla se pierda del Sistema Eléctrico Nacional y que no se pierda el suministro de energía eléctrica a la subestación Gran Panel.The 110 kV line Santa Clara –La Moza, which is located in the middle of the line of link between the hydroelectric Robustiano León (Hanabanilla and the substation Santa Clara 110 kV, is of great importance considering that of the same one obtains the derivation where new type Gran Panel Substation 110/13,8 feeds.Ithas athree-phasereclosingmechanismwhichdoes not performhis dutiessuccessfully, which brings affectationsanddifficultythe moment of restoringthe system. In this work, the operating conditions of the region are discussed, as well as the problem of the automatics installed, and is proposing solutions in order to ensure effective operation before faults, without that the Hanabanilla hydroelectric loses the syncrhronism with the Electrical National System and supply the substation Gran Panelis not lost.

  12. Energy Balance of the Santa Catarina State - Series 1980 -1996; Balanco energetico do Estado de Santa Catarina - Serie 1980-1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

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

  13. Downregulation of viral RNA translation by hepatitis C virus non-structural protein NS5A requires the poly(U/UC) sequence in the 3' UTR.

    Science.gov (United States)

    Hoffman, Brett; Li, Zhubing; Liu, Qiang

    2015-08-01

    Hepatitis C virus (HCV) non-structural protein 5A (NS5A) is essential for viral replication; however, its effect on HCV RNA translation remains controversial partially due to the use of reporters lacking the 3' UTR, where NS5A binds to the poly(U/UC) sequence. We investigated the role of NS5A in HCV translation using a monocistronic RNA containing a Renilla luciferase gene flanked by the HCV UTRs. We found that NS5A downregulated viral RNA translation in a dose-dependent manner. This downregulation required both the 5' and 3' UTRs of HCV because substitution of either sequence with the 5' and 3' UTRs of enterovirus 71 or a cap structure at the 5' end eliminated the effects of NS5A on translation. Translation of the HCV genomic RNA was also downregulated by NS5A. The inhibition of HCV translation by NS5A required the poly(U/UC) sequence in the 3' UTR as NS5A did not affect translation when it was deleted. In addition, we showed that, whilst the amphipathic α-helix of NS5A has no effect on viral translation, the three domains of NS5A can inhibit translation independently, also dependent on the presence of the poly(U/UC) sequence in the 3' UTR. These results suggested that NS5A downregulated HCV RNA translation through a mechanism involving the poly(U/UC) sequence in the 3' UTR.

  14. A Conversation with Martin Stannard and Barbara Cooke

    Directory of Open Access Journals (Sweden)

    Annabel Williams

    2016-10-01

    Full Text Available Martin Stannard is Professor of Modern English Literature at the University of Leicester. He read for his first degree in English at Warwick (1967-70, before taking an MA at Sussex University, and a DPhil at Oxford. Professor Stannard’s two-volume literary biography of Evelyn Waugh (1986, 1992, and his biography of Muriel Spark (2009 are essential reading for Waugh and Spark scholars, and are each studies in the value of historical contextualisation for appreciating the literary oeuvre of a writer. Stannard’s 1995 Norton Critical Edition of Ford Madox Ford’s modernist novel, The Good Soldier, similarly brings context to bear through his rigorous textual editing, annotation and critical apparatus. Stannard is currently the Principal Investigator for the Complete Works of Evelyn Waugh project, which is supported by a grant of  £822,000 from the AHRC, and which will see Oxford University Press publish 43 scholarly edition volumes of Waugh – the first of which appears next year. This year marks the fiftieth anniversary of Waugh’s death. Dr Barbara Cooke also teaches at the School of English at the University of Leicester. She received a BA and MA from Warwick (dates, and a PhD in Creative and Critical writing from the University of East Anglia for her interdisciplinary thesis Oil Men: the Twinned Lives of Arnold Wilson and Morris Young. Dr. Cooke is Research Associate for the Complete Works of Evelyn Waugh, providing a vital link between the project's 23 editors, of which she is one, editing Waugh’s autobiography A Little Learning (1964.

  15. Pengaruh Kepemimpinan Situasional terhadap Semangat Kerja Perawat Rumah Sakit Santa Maria Pekanbaru

    OpenAIRE

    Sutrisna, Endang; Anggrenni, Dian Prapty

    2015-01-01

    This research aims to find the implications of leadership on keep spirit of nurses in Santa Maria Hospital Pekanbaru. Leadership as an independent variable (X) consist of leadership telling, selling, participating, and delegating. And keep spirit as the dependent variable (Y) cosist pf salary, incentive and allowance and improvement of welfare.The research used sample of the nurses in Santa Maria Pekanbaru. The number of this sample is 67 persons with slovin. This research is also used Strati...

  16. HRGC-MS analysis of terpenoids from Maytenus ilicifolia and Maytenus aquifolium ("espinheira santa"

    Directory of Open Access Journals (Sweden)

    Cordeiro Paulo J. M.

    1999-01-01

    Full Text Available This work describes the identification of some of the minor chemical constituents of "espinheira santa" (Maytenus ilicifolia and Maytenus aquifolium, Celastraceae, a medicinal plant widely utilized in Brazil. By using high resolution gas chromatography coupled to mass spectrometry (HRGC-MS, it was possible to identify mainly triterpenoids and steroids in "espinheira santa", most of them reported for the first time in both Maytenus species.

  17. H11501: NOS Hydrographic Survey , Santa Barbara Channel, California, 2005-12-03

    Data.gov (United States)

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

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

    Energy Technology Data Exchange (ETDEWEB)

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

    2011-07-01

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

  19. C. Judson King of UC Berkeley

    Energy Technology Data Exchange (ETDEWEB)

    Prausnitz, John

    2005-06-01

    In the middle of the UC Berkeley campus, next to the Main Library, South Hall is the last surviving building from the original campus, founded about 135 years ago. A tiny tree-shaded appendix to this venerated classical building houses Berkeley's Center for Studies in Higher Education, directed by C. Judson King, former Provost and Senior Vice President--Academic Affairs of the ten-campus University of California and long-time Professor of Chemical Engineering at Berkeley. Jud came to Berkeley in 1963 as assistant professor of chemical engineering, following receipt of a doctor's degree from MIT and a subsequent short appointment as director of the MIT chemical engineering practice school station at what was then Esso (now Exxon) in New Jersey. His undergraduate degree is from Yale. Starting with his MIT doctoral dissertation on gas absorption, Jud has devoted much of his professional career to separation processes. His teaching and research activities have been primarily concerned with separation of mixtures with emphasis on liquid-liquid extraction and drying. As a consultant to Procter and Gamble, he contributed to the technology of making instant coffee. His life-long activities in hiking and camping stimulated Jud's interest in the manufacture of freeze-dried foods (e.g. turkey meat) to minimize the weight of his hiking back-pack. Jud is internationally known not only for his many research publications but even more, for his acclaimed textbook ''Separation Processses'' (McGraw-Hill, second edition 1980) that is used in standard chemical engineering courses in the US and abroad.

  20. Filter-extruded liposomes revisited

    DEFF Research Database (Denmark)

    Hinna, Askell; Steiniger, Frank; Hupfeld, Stefan

    2016-01-01

    (pore-size, number of filter passages, and flow-rate), flow field-flow fractionation in conjunction with multi-angle laser light scattering (AF4-MALLS, Wyatt Technology Corp., Santa Barbara, CA) was employed. Liposome size-distributions determined by AF4-MALLS were compared with those of dynamic light...... is suggested to prepare large (300 nm) liposomes with rather narrow size distribution, based on the filter extrusion at defined flow-rates in combination with freeze-/ thaw-cycling and bench-top centrifugation....

  1. Old Glory and the Jolly Roger: The Cultural Constraints and Strategic Imperatives of Modern Piracy

    Science.gov (United States)

    2009-06-01

    the Americas (Santa Barbara , CA: ABC-CLIO, 1994). 42 Eda Green, "Borneo: The Land of River and Palm," Project Canterbury (1909), http...Although they nker: the ultra caling the Tan John S. Burne tnam, Inc., 20 ext remarkab d much of D ritish-owne s, which tran 300,000 to te the...and Identity in IR Theory, edited by Yosef Lapid and Friedrich Kratochwil. Boulder, CO: Lynne Rienner, 1996. LaRochelle, Dennis M., Jack A

  2. What Role Can Immigration Play in Shaping Europe’s Future?

    Science.gov (United States)

    2011-02-28

    St ra te gy R es ea rc h Pr oj ec t WHAT ROLE CAN IMMIGRATION PLAY IN SHAPING EUROPE’S FUTURE? BY COLONEL FERNANDO PAGLIALUNGA Italian...country. 37 Few years before, Friedrich Merz, the Christian Democrats’ parliamentary leader, said that foreigners who want to come and work in Germany...Hansen, Immigration and Asylum. From 1900 to the Present, Volume 1 (Santa Barbara , California, 2005), 151. 56 Messina, The Logics and Politics of Post

  3. Navigating the Great Recession: what role for monetary policy?

    OpenAIRE

    Bank for International Settlements

    2013-01-01

    The 12th BIS Annual Conference took place in Lucerne, Switzerland on 20-21 June 2013. The event brought together a distinguished group of central bank governors, leading academics and former public officials to exchange views on the conference theme of "Navigating the Great Recession: what role for monetary policy?". This volume contains the opening address by Stephen Cecchetti (former Economic Adviser, BIS), a keynote address by Finn Kydland (University of California, Santa Barbara) and the ...

  4. The effects of mental health symptoms and marijuana expectancies on marijuana use and consequences among at-risk adolescents

    OpenAIRE

    Pedersen, Eric R.; Miles, Jeremy N. V.; Osilla, Karen Chan; Ewing, Brett A.; Hunter, Sarah B.; D’Amico, Elizabeth J.

    2014-01-01

    Based on expectancy theory, adolescents at risk for mental health symptoms, such as those involved in the juvenile court system, may use marijuana due to the belief that use will attenuate anxiety and depressive symptoms. In a diverse sample of youth involved in the Santa Barbara Teen Court system (N = 193), we examined the association between mental health symptoms and marijuana expectancies on marijuana use and consequences. In general, stronger positive expectancies and weaker negative exp...

  5. Princeton VLSI Project.

    Science.gov (United States)

    1983-01-01

    for otherwise, since sc = xs2 . we would ELIE system. This algorithm also applies to SL) systems have been able to compute zec without looking at block...Prof. Peter R. Cappello of the CompuLer Science Department, University of California, Santa Barbara, I I Im i Ii - 19 - Caiifo:nia. Some of the work...multiple pro- cessors will not be as simple as the MMM ones. Acknowledgments. Several useful ideas and suggestions were made by Jim Gray, Peter Honneyman

  6. Pattern Classification with Memristive Crossbar Circuits

    Science.gov (United States)

    2016-03-31

    Pattern Classification with Memristive Crossbar Circuits Dmitri B. Strukov Department of Electrical and Computer Engineering Department UC Santa...pattern classification ; deep learning; convolutional neural network networks. Introduction Deep-learning convolutional neural networks (DLCNN), which...the best classification performances on a variety of benchmark tasks [1]. The major challenge in building fast and energy- efficient networks of this

  7. Performance of 'Rocha' and 'Santa Maria' pears as affected by planting density

    Directory of Open Access Journals (Sweden)

    Mateus da Silveira Pasa

    2015-02-01

    Full Text Available The objective of this work was to evaluate the performance of 'Rocha' and 'Santa Maria' pears at two planting densities. The experiment was carried out during the 2011/2012, 2012/2013, and 2013/2014 growing seasons, in one-year-old orchards (2011/2012 of 'Rocha' and 'Santa Maria' pears, trained in a central-leader system and planted in two densities (2,000 and 4,000 trees per hectare. The assessed parameters were: production per hectare, production per tree, yield efficiency, number of fruit per tree, average fruit weight, trunk diameter increment, fruit firmness, and soluble solid contents. The cumulative yield of 'Rocha' is greater at the higher planting density, whereas the yield efficiency of 'Santa Maria' increases at the lower planting density, as the trees get more mature. Trunk diameter of 'Rocha' also increases at the lower planting density. However, fruit quality parameters in both cultivars are little affected by planting density.

  8. Professional literature production and information science education in Santa Catarina State, BrazilProdução de literatura profissional e educação em informação documentária no estado de Santa Catarina

    Directory of Open Access Journals (Sweden)

    Francisca Rasche

    1999-09-01

    Full Text Available This is a analysis about the professional literature production at library and information science in Santa Catarina State, Brazil, from 1973 to 1990 and its insertion on the professional education curriculum of the undergraduated library and information science schools of the UFSC [Universidade Federal de Santa Catarina] and UDESC [Universidade do Estado de Santa Catarina], from 1973 to 1993. The tables and graphics present a low insertion of this literature on the curriculum.Análise de pesquisa acerca da produção de literatura por profissionais da informação documentária em Santa Catarina e de sua inserção nos programas e planos de ensino dos cursos de Biblioteconomia da Universidade Federal de Santa Catarina – UFSC – e Universidade do Estado de Santa Catarina – UDESC. Para a análise foram construídas duas bases de dados; a primeira refere-se à identificação da produção no período de 1973 a 1990 e a segunda refere-se à identificação da literatura citada nos programas e planos e ensino de Biblioteconomia das duas Universidades. Os resultados indicam baixa inserção da produção local, de 1973 a 1990, nos programas e planos de ensino ministrados de 1973 a 1993, apontando para um processo educacional reprodutivista e desestimulador da produção escrita.

  9. Biofilm Formation on Stainless Steel by Streptococcus thermophilus UC8547 in Milk Environments Is Mediated by the Proteinase PrtS.

    Science.gov (United States)

    Bassi, D; Cappa, F; Gazzola, S; Orrù, L; Cocconcelli, P S

    2017-04-15

    In Streptococcus thermophilus , gene transfer events and loss of ancestral traits over the years contribute to its high level of adaptation to milk environments. Biofilm formation capacity, a phenotype that is lost in the majority of strains, plays a role in persistence in dairy environments, such as milk pasteurization and cheese manufacturing plants. To investigate this property, we have studied S. thermophilus UC8547, a fast-acidifying dairy starter culture selected for its high capacity to form biofilm on stainless steel under environmental conditions resembling the dairy environment. Using a dynamic flow cell apparatus, it was shown that S. thermophilus UC8547 biofilm formation on stainless steel depends on the presence of milk proteins. From this strain, which harbors the prtS gene for the cell wall protease and shows an aggregative phenotype, spontaneous mutants with impaired biofilm capacity can be isolated at high frequency. These mutants lack the PrtS expendable island, as confirmed by comparison of the genome sequence of UC8547Δ3 with that of the parent strain. The prtS island excision occurs between two 26-bp direct repeats located in the two copies of the IS Sth1 flanking this genomic island. The central role of PrtS was confirmed by analyzing the derivative strain UC8547Δ16, whose prtS gene was interrupted by an insertional mutation, thereby making it incapable of biofilm formation. PrtS, acting as a binding substance between the milk proteins adhered to stainless steel and S. thermophilus cell envelopes, mediates biofilm formation in dairy environments. This feature provides S. thermophilus with an ecological benefit for its survival and persistence in this environment. IMPORTANCE The increased persistence of S. thermophilus biofilm has consequences in the dairy environment: if, on the one hand, the release of this microorganism from biofilm can promote the fermentation of artisanal cheeses, under industrial conditions it may lead to undesirable

  10. Análise de distribuição de chuva para Santa Maria, RS Analysis of rainfall distribution for Santa Maria, RS, Brazil

    Directory of Open Access Journals (Sweden)

    Joel C. da Silva

    2007-02-01

    Full Text Available O estudo em pauta teve como objetivo analisar a distribuição da quantidade diária de precipitação e do número de dias com chuva e determinar a variação da probabilidade de ocorrência de precipitação diária, durante os meses do ano, em Santa Maria, RS. Os dados de precipitação utilizados foram obtidos durante 36 anos de observação, na Estação Climatológica do 8º Distrito de Meteorologia, localizada na Universidade Federal de Santa Maria (29º 43' 23" de latitude Sul e 53º 43' 15" de longitude Oeste, altitude 95 m. Analisaram-se as seguintes funções de distribuição de probabilidade: gama, Weibull, normal, log-normal e exponencial. As funções que melhor descreveram a distribuição das probabilidades foram gama e Weibull. O maior número de dias com chuva ocorreu durante os meses de inverno porém o volume de precipitação é menor nesses dias, resultando em total mensal semelhante para todos os meses do ano.The objectives of this study were to analyze the distribution of total daily rainfall data and the number of rainy-days, and to determine the probability variation of daily precipitation during the months of the year in Santa Maria, Rio Grande do Sul State, Brazil. A 36-year rainfall database measured at the Climatological Station of 8th District of Meteorology, located in Santa Maria Federal University (29º 43' 23" S and 53º 43' 15" W were used in the study. The following probability distribution functions were tested: gamma, Weibull, normal, lognormal and exponential. The functions that best described the frequency distribution were gamma and Weibull. There were more number of rainy days in the winter, but with less amount of rainfall, resulting in similar monthly total precipitation for the twelve months of the year.

  11. Mateship and the Female Body in Barbara Baynton's “Squeaker's Mate”

    Directory of Open Access Journals (Sweden)

    Deborah Scheidt

    2015-01-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2015v68n2p67 “Mateship”, or companionship and loyalty in adverse situations, was a common theme for late 19th century Australian short stories. Women are excluded from the practice of mateship and are not usually the protagonists of these narratives, being either kept in the background as mothers and housewives, or not present at all in the plots.  Going against these stereotypes, in Barbara Baynton’s story “Squeaker’s Mate”, the “mate” is an independent, strong and hard-working woman. Baynton explores the gloomy consequences of this reversal of expected gender roles, especially after an accident leaves the protagonist paralysed and no longer in control of her body. What occurs in “Squeaker’s Mate” is a kind of “anti-mateship”, where irony serves as a device to expose gender relations and the exclusion of women from what is traditionally considered heroic and historical. In “Squeaker’s Mate”, Baynton questioned the adoption of “mateship” as an Australian value more than half a century before that discussion started to draw formal critical attention.

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

    Directory of Open Access Journals (Sweden)

    Marcos Rodrigues

    2008-03-01

    Full Text Available Lagoa Santa, a small town in southeastern Brazil where naturalist Peter Lund lived, is regarded nowadays as an important historical site for the biological sciences. From 1847 to 1855, J.T. Reinhardt, hosted by Lund, collected 343 bird species. This material is an outstanding reference for many modern ornithological studies. The present paper reports the occurrence of some rare and threatened birds for the region of Lagoa Santa between 1998 and 2005. In this account I list the Rusty-margined Guan Penelope superciliaris Temminck, 1815; the Roseate Spoonbill Platalea ajaja Linnaeus, 1758; the Maguari Stork Ciconia maguari (Gmelin, 1789; the Wood Stork Mycteria americana Linnaeus, 1758; the Black Hawk-eagle Spizaetus tyrannus (Wied, 1820 and the Turquoise-fronted Parrot Amazona aestiva (Linnaeus, 1758. It is also reported the southernmost record for the Blue-and-yellow Macaw Ara ararauna (Linnaeus, 1758 and the range extension of the Crowned Slaty flycatcher Griseotyrannus aurantioatrocristatus (d'Orbigny and Lafresnaye, 1837. These data can be used as a baseline for studies of colonization and extinction.Lagoa Santa, cidade onde viveu Peter Lund é um dos sítios de maior importância histórica para as ciências biológicas. Durante os anos de 1847 e 1855, J.T. Reinhardt, a convite de Lund, coletou 343 espécies de aves que são hoje referência para vários estudos ornitológicos. O presente artigo relata a ocorrência de algumas aves raras e/ou ameaçadas para a região de Lagoa Santa, entre 1998 e 2005. A lista de espécies inclui a jacupemba Penelope superciliaris Temminck, 1815, o colhereiro Platalea ajaja Linnaeus, 1758, a maguari Ciconia maguari (Gmelin, 1789, a cabeça-seca Mycteria americana Linnaeus, 1758, o gavião-pega-macaco Spizaetus tyrannus (Wied, 1820; e o papagaio-verdadeiro Amazona aestiva (Linnaeus, 1758. Relata-se também a ocorrência mais meridional da arara-canindé Ara ararauna (Linnaeus, 1758, e a expansão da distribui

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

    Science.gov (United States)

    Stoffer, Philip W.; Messina, Paula

    2002-01-01

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

  14. Potencial de cultivo da macroalga Kappaphycus alvarezii no litoral de Santa Catarina

    OpenAIRE

    Santos, Alex Alves dos

    2014-01-01

    Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aqüicultura, Florianópolis, 2014. Os cultivos da macroalga K. alvarezii em monocultivo ou integrados com moluscos (Crassostrea gigas e Perna perna) podem proporcionar benefícios ambientais e econômicos. Este trabalho avaliou o potencial de cultivo da macroalga Kappaphycus alvarezii no parque aquícola de Santa Catarina. O primeiro trabalho identificou a capacidade do parque e...

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

    Directory of Open Access Journals (Sweden)

    Meroño, J. E.

    2009-03-01

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

  16. da Região Oeste de Santa Catarina

    Directory of Open Access Journals (Sweden)

    Valdir F. Denardin

    2005-01-01

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

  17. 5 Años De Acceso Inclusivo En La Pontificia Universidad CatóLica De Chile-Uc: La Experiencia Del Programa Talento E Inclusión.

    OpenAIRE

    Moreno, Karla; Farias, Javier

    2016-01-01

    Hacia el año 2010, la UC constató que en la admisión de pregrado había una muy baja proporción de estudiantes de establecimientos municipales y particulares subvencionados. Esta observación, sumada a las barreras económicas, académicas y culturales que impiden atraer y seleccionar las diversas formas de talentos existentes, llevó a que se creara el programa Talento e Inclusión UC. En el presente artículo se describe el camino recorrido por la Universidad Católica de Chile en su búsqueda por c...

  18. Evidence for millennial-scale climate change during marine isotope stages 2 and 3 at Little Lake, Western Oregon, U.S.A.

    Science.gov (United States)

    Grigg, L.D.; Whitlock, C.; Dean, W.E.

    2001-01-01

    Pollen and geochemical data from Little Lake, western Oregon, suggest several patterns of millennial-scale environmental change during marine isotope stage (MIS) 2 (14,100-27,600 cal yr B.P.) and the latter part of MIS 3 (27,600-42,500 cal yr B.P.). During MIS 3, a series of transitions between warm- and cold-adapted taxa indicate that temperatures oscillated by ca. 2??-4??C every 1000-3000 yr. Highs and lows in summer insolation during MIS 3 are generally associated with the warmest and coldest intervals. Warm periods at Little Lake correlate with warm sea-surface temperatures in the Santa Barbara Basin. Changes in the strength of the subtropical high and the jet stream may account for synchronous changes at the two sites. During MIS 2, shifts between mesic and xeric subalpine forests suggest changes in precipitation every 1000-3000 yr. Increases in Tsuga heterophylla pollen at 25,000 and 22,000 cal yr B.P. imply brief warmings. Minimum summer insolation and maximum global ice-volumes during MIS 2 correspond to cold and dry conditions. Fluctuations in precipitation at Little Lake do not correlate with changes in the Santa Barbara Basin and may be explained by variations in the strength of the glacial anticyclone and the position of the jet stream. ?? 2001 University of Washington.

  19. Seven Possible Cave Skylights on Mars

    Science.gov (United States)

    2007-01-01

    [figure removed for brevity, see original site] Figure 1 Seven very dark holes on the north slope of a Martian volcano have been proposed as possible cave skylights, based on day-night temperature patterns suggesting they are openings to subsurface spaces. These six excerpts of images taken in visible-wavelength light by the Thermal Emission Imaging System camera on NASA's Mars Odyssey orbiter show the seven openings. Solar illumination comes from the left in each frame. The volcano is Arsia Mons, at 9 degrees south latitude, 239 degrees east longitude. The features have been given informal names to aid comparative discussion (see figure 1). They range in diameter from about 100 meters (328 feet) to about 225 meters (738 feet). The candidate cave skylights are (A) 'Dena,' (B) 'Chloe,' (C) 'Wendy,' (D) 'Annie,' (E) 'Abby' (left) and 'Nikki,' and (F) 'Jeanne.' Arrows signify north and the direction of illumination. Mars Odyssey is managed by NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology, Pasadena, for NASA's Science Mission Directorate, Washington. Lockheed Martin Space Systems, Denver, is the prime contractor for the project and built the spacecraft. The orbiter's Thermal Emission Imaging System was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing, Santa Barbara, Calif., and is operated by Arizona State University.

  20. Migración negra en Santa Marta

    Directory of Open Access Journals (Sweden)

    Josè Luis Vega de Lavalle

    2013-11-01

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

  1. Qualidade de sementes de Lolium multiflorum tetraploide comercializadas em Santa Catarina

    Directory of Open Access Journals (Sweden)

    Ricardo Miotto Ternus

    2017-02-01

    Full Text Available Na região Sul do Brasil, no período do inverno o azevém (Lolium multiflorum Lam se torna fundamental para a formação de pastagens. No entanto, o uso e a comercialização de sementes de azevém tetraploide têm crescido em relação aos diploides, devido, principalmente, a qualidade superior de suas sementes. O objetivo do trabalho foi avaliar a qualidade das sementes de azevém tetraploide, comercializadas no Estado de Santa Catarina. Foram utilizados seis lotes de sementes de azevém tetraploide da cultivar Barjumbo, oriundos de diferentes estabelecimentos comerciais do Estado de Santa Catarina. Cada lote de semente foi obtido a partir de coleta oficial. Buscaram-se lotes de sementes da categoria certificada, sendo dois lotes de cada país produtor (Argentina, Brasil e Uruguai. Avaliou-se a qualidade física e fisiológica a partir dos testes de pureza física, massa de mil sementes, teste de germinação, primeira contagem de germinação, comprimento da parte aérea e da raiz e massa seca da área e da raiz. Os resultados demonstram que 100% dos lotes analisados atendem os padrões legais de pureza física e germinação para a comercialização de sementes, independente da origem. Para o teste de germinação os resultados obtidos foram 27% superiores ao padrão legal. Os lotes de sementes de azevém tetraploides nacionais comercializados em Santa Catarina, mesmo apresentando-se dentro dos padrões legais para os testes de pureza física e germinação, apresentaram menor vigor quando comparados aos lotes oriundos da Argentina e Uruguai.Quality of Lolium multiflorum tetraploide seeds marketed in Santa CatarinaAbstract: In the southern region of Brazil, during the winter period ryegrass becomes essential for pasture formation. The use and commercialization of tetraploid ryegrass seeds has grown in relation to diploids, mainly due to the superior quality of their seeds. The objective of this work was to evaluate the quality of tetraploid

  2. The evolving fresh market berry industry in Santa Cruz and Monterey counties

    Directory of Open Access Journals (Sweden)

    Laura Tourte

    2016-08-01

    Full Text Available The fresh market berry industry in Santa Cruz and Monterey counties has contributed significantly to the agricultural vibrancy of the two counties and the state of California. Dramatic growth in strawberry, raspberry and blackberry production has been documented over the last 50 years, and most notably since the 1980s. Factors influencing this growth include innovations in agricultural practices and heightened consumer demand. Here, we review the historical context for the berry industry in Santa Cruz and Monterey counties. Organic production, production economics and challenges for the future are also discussed.

  3. Physiological quality of soybean seeds produced in four edaphoclimatic regions of Santa Catarina

    OpenAIRE

    Frandoloso,Volmir; Meneghello,Géri Eduardo; André,Maria Ângela; Deuner,Cristiane; Menegaz,Winicius

    2015-01-01

    Abstract:The production of soybeans in the state of Santa Catarina is quite significant in the national context, since the state is recognized for producing seeds with high standards of physiological quality, due to the use of modern technologies and favorable climatic conditions. The aim of this study was to evaluate the physiological quality of soybean seeds produced by major companies in the state of Santa Catarina, analyzed in three seasons: harvesting (reception at UBS), after processing...

  4. California State Waters Map Series: offshore of Carpinteria, California

    Science.gov (United States)

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

    2013-01-01

    In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Carpinteria map area lies within the central Santa Barbara Channel region of the Southern California Bight. This geologically complex region forms a major biogeographic transition zone, separating the cold-temperate Oregonian province north of Point Conception from the warm-temperate California province to the south. The map area is in the southern part of the Western Transverse Ranges geologic province, which is north of the California Continental Borderland. Significant clockwise rotation—at least 90°—since the early Miocene has been proposed for the Western Transverse Ranges province, and the region is presently undergoing north-south shortening. The small city of Carpinteria is the most significant onshore cultural center in the map area; the smaller town of Summerland lies west of Carpinteria. These communities rest on a relatively flat coastal piedmont that is surrounded on the north, east, and west by hilly relief on the flanks of the Santa Ynez Mountains. El Estero, a salt marsh on the coast west of Carpinteria, is an ecologically important coastal estuary. Southeast of Carpinteria, the coastal zone is narrow strip containing highway and railway transportation corridors

  5. Stratification of the state of Santa Catarina in macro-environments for bean cultivation

    Directory of Open Access Journals (Sweden)

    Juliano Garcia Bertoldo

    2009-01-01

    Full Text Available The purpose of this study was to suggest a division of the State of Santa Catarina in macro-environments forexperimentation and bean production. Data of the traits grain yield and plant cycle were evaluated in 10 common beangenotypes grown in nine environments. The data were submitted to the Student-Newman Keuls test, to detect differencesbetween environments, and the Best Linear Unbiased Prediction, to predict the environmental values. The results showed: (adifferences between the regions of Santa Catarina for the traits grain yield and plant cycle, which had a significant positivecorrelation of 0.26 (b Based on the genotypes and environments studied the state can be divided in two macro-environments(MA1 and MA2 and four micro-environments (MI1, MI2, MI3 and MI4. The state of Santa Catarina may be roughly dividedin at least two macro-environments for the recommendation of new cultivars.

  6. A Santa Sé e a Conferência de Helsinque

    Directory of Open Access Journals (Sweden)

    Virgílio Caixeta Arraes

    2011-02-01

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

  7. El registro biológico humano de la costa meridional de Santa Cruz

    Directory of Open Access Journals (Sweden)

    Suby, Jorge A.

    2009-01-01

    Full Text Available La costa patagónica constituye un sector de riesgo para el registro arqueológico, asociado a factores naturales y antrópicos. Al mismo tiempo, la conservación de las colecciones bioarqueológicas, destacándose la pérdida de restos óseos e información asociada por escasez de recursos, desconocimiento o falta de atención especializada, representa escenarios de riesgo para el registro. Una de las áreas para las cuales no se dispone hasta el momento de información bioarqueológica es la región que comprende la costa meridional de la provincia de Santa Cruz. Considerando esta ausencia de información, el objetivo de este trabajo es presentar y discutir los primeros resultados sobre restos óseos humanos hallados en la región costera próxima a la desembocadura del Río Santa Cruz (Santa Cruz, Argentina. Los estudios incluyen el análisis de las situaciones de hallazgo y riesgo de los restos recuperados en acciones de rescate, el reconocimiento y puesta en valor de materiales depositados en el Museo Regional "Carlos Borgialli" (Puerto Santa Cruz, Santa Cruz, Argentina y estudios paleopatológicos. Al mismo tiempo se informan y analizan resultados cronológicos e isotópicos. Los resultados brindan evidencias claras de la ocupación de la región costera al menos durante los últimos 2000 años, consumo de recursos predominantemente terrestres y un estilo de vida que favorece el desarrollo de lesiones articulares, con escasos indicios de estrés sistémico que coinciden con los resultados reportados para la región continental del estrecho de Magallanes.

  8. California State Waters Map Series--Offshore of Ventura, California

    Science.gov (United States)

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

    2013-01-01

    In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Ventura map area lies within the Santa Barbara Channel region of the Southern California Bight. This geologically complex region forms a major biogeographic transition zone, separating the cold-temperate Oregonian province north of Point Conception from the warm-temperate California province to the south. The map area is in the Ventura Basin, in the southern part of the Western Transverse Ranges geologic province, which is north of the California Continental Borderland. Significant clockwise rotation—at least 90°—since the early Miocene has been proposed for the Western Transverse Ranges, and the region is presently undergoing north-south shortening. The city of Ventura is the major cultural center in the map area. The Ventura River cuts through Ventura, draining the Santa Ynez Mountains and the coastal hills north of Ventura. Northwest of Ventura, the coastal zone is a narrow strip containing highway and railway transportation corridors and a few small residential clusters. Rincon Island, an island constructed for oil and gas production, lies offshore of Punta Gorda. Southeast of Ventura, the coastal zone consists of the mouth and broad, alluvial plains of the Santa Clara River

  9. Conidiobolomicose causada por Conidiobolus lamprauges em ovinos no Estado de Santa Catarina Conidiobolomycosis caused by Conidiobolus lamprauges in sheep in the state of Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Fernando Henrique Furlan

    2010-07-01

    Full Text Available Descreve-se um surto de conidiobolomicose em ovinos no Estado de Santa Catarina. O surto ocorreu entre os meses de dezembro e março de 2006, no município de Santo Amaro da Imperatriz, região litorânea do Estado. A propriedade possuía 75 ovinos da raça Santa Inês e seis desses animais adoeceram. Clinicamente os animais doentes apresentavam dificuldade respiratória, corrimento nasal seroso a mucossanguinolento e, por vezes exolftalmia. Na necropsia verificou-se uma massa amarelada na região etmoidal e adjacências que, às vezes, atingia os linfonodos regionais, cérebro, globo ocular e pleura. Microscopicamente a massa caracterizava-se por infiltrado inflamatório granulomatoso com áreas necróticas associadas a hifas largas pouco ramificadas. Através de exame molecular detectou-se DNA de Conidiobolus lamprauges. Os aspectos clínicos, epidemiológicos, macroscópicos, microscópicos e moleculares caracterizam a conidiobolomicose causada por Conidiobolus lamprauges em ovinos.An outbreak of conidiobolomycosis affecting sheep in the State of Santa Catarina, Southern Brazil is reported. The disease occurred in six Santa Inês breed sheep from a flock of 75 during the rainy season. Common clinical signs were noisy respiration and dyspnea, serous to mucosanguineous nasal discharge and exophthalmus. At necropsy there was a dense yellow mass in the nasopharyngeal area affecting the ethmoidal region, turbinate bones and occasionally limph nodes, central nervous system and pleura. Histopathologycally there was multifocal granulomas whith an eosinophilic necrotic reaction containing ribbon type hyphae similar to zygomycetous fungi. At molecular examination Conidiobolus lamprauges DNA was detected. The clinical, epidemiological, macroscopical, microscopical and molecular aspects characterize conidiobolomycosis caused by Conidiobolus lamprauges in sheep.

  10. 78 FR 21581 - Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management...

    Science.gov (United States)

    2013-04-11

    ...EPA is proposing to approve revisions to the Antelope Valley Air Quality Management District (AVAQMD), Monterey Bay Unified Air Pollution Control District (MBUAPCD) and Santa Barbara County Air Pollution Control District (SCAPCD) portions of the California State Implementation Plan (SIP). We are proposing to approve revisions local rules that address emission statements for AVAQMD, rule rescissions that address public records for MBUAPCD, and define terms for SBCAPCD, under the Clean Air Act as amended in 1990 (CAA or the Act).

  11. Isotopic composition of nitrate in the central Arabian Sea and eastern tropical North Pacific: A tracer for mixing and nitrogen cycles

    Digital Repository Service at National Institute of Oceanography (India)

    Brandes, J.A.; Devol, A.H.; Yoshinari, T.; Jayakumar, D.A.; Naqvi, S.W.A.

    Trench. Ph.D. Thesis, Univ. of Cali- fornia, Los Angeles. -. AND I. R. KAPLAN. 1975. Isotopic fractionation of dissolved nitrate during denitrification in the eastern tropical North Pa- cific. Mar. Chem. 3: 271-299. CODISPOTI, L. A., AND J. P....-K. 1979. Geochemistry of inorganic nitrogen compounds in two marine environments: The Santa Barbara basin and the ocean off Peru. Ph.D. Thesis, Univ. of California, Los Angeles. -, AND I. R. KAPLAN. 1989. The eastern tropical Pacific as a source of 15N...

  12. Polarization measurements made on LFRA and OASIS emitter arrays

    Science.gov (United States)

    Geske, Jon; Sparkman, Kevin; Oleson, Jim; Laveigne, Joe; Sieglinger, Breck; Marlow, Steve; Lowry, Heard; Burns, James

    2008-04-01

    Polarization is increasingly being considered as a method of discrimination in passive sensing applications. In this paper the degree of polarization of the thermal emission from the emitter arrays of two new Santa Barbara Infrared (SBIR) micro-bolometer resistor array scene projectors was characterized at ambient temperature and at 77 K. The emitter arrays characterized were from the Large Format Resistive Array (LFRA) and the Optimized Arrays for Space-Background Infrared Simulation (OASIS) scene projectors. This paper reports the results of this testing.

  13. The Sealed Tube Neutron Generator

    International Nuclear Information System (INIS)

    Tunnell, L.N.; Beyerle, A.; Durkee, R.; Headley, G.; Hurley, P.

    1992-01-01

    A Sealed Tube Neutron Generator (STNG) has been designed and tested at Special Technologies Laboratories (STL) in Santa Barbara, California. Unlike similar tubes that have been used for years in other applications, e.g., by the oil well logging industry, the present device was designed primarily to be part of the Associated Particle Imaging (API) system. Consequently, the size and quality of the neutron spot produced by the STNG is of primary importance. Results from initial measurements indicate that performance goals are satisfied

  14. Effect of energy concentration in the diets on sensorial and chemical parameters of Morada Nova, Santa Inez and Santa Inez x Dorper lamb meat Efeito da concentração de energia da dieta nos parâmetros sensoriais e químicos de carne de cordeiros Morada Nova, Santa Inês e Santa Inês x Dorper

    Directory of Open Access Journals (Sweden)

    Ana Sancha Malveira Batista

    2010-09-01

    Full Text Available The objective of this study was to investigate the influence of genotype and the energy concentration in the diet on the sensorial and chemical quality of lamb meat. It was evaluated samples from 18 Morada Nova animals, 18 Santa Inez animals, and 18 Santa Inez x Dorper crossbred animals, totalizing 54 animals. The animals were kept with two diets, with energy concentrations of 10.46 and 12.56 MJ ME/kg, respectively, and slaughtered at 30 kg average weight. It was determined contents of protein, moisture, fat and ash, as well as cooking loss, water-holding capacity, shear force, and sensorial attributes of flavour, firmness and juiciness of the meat. Genotype influenced the chemical composition of lamb meat because animals of Morada Nova breed presented the highest moisture content, and Santa Inez x Dorper crossbred showed the highest protein percentage; however, there was no variation in the sensorial attributes of lamb meat of these three genotypes. The diet with the highest energy concentration provides meat with higher juiciness.Objetivou-se investigar a influência do genótipo e da concentração energética da dieta na qualidade química e sensorial da carne ovina. Foram avaliadas amostras provenientes de 18 animais Morada Nova, 18 Santa Inês e 18 mestiços Santa Inês x Dorper, num total de 54 animais. Os animais foram mantidos com duas dietas com concentrações energéticas de 10.46 e 12.56 MJ ME/kg e abatidos ao atingirem o peso médio de 30 kg. Foram determinados os teores de proteína, umidade, gordura e cinzas, a perda de peso por cocção, a capacidade de retenção de água, a força de cisalhamento e os atributos sensoriais sabor, dureza e suculência dessas carnes. O genótipo influenciou a composição química da carne ovina, uma vez que os animais da raça Morada Nova apresentaram o maior teor de umidade e os mestiços, o maior percentual de proteína, entretanto não houve variação nos atributos sensoriais da carne ovina

  15. Tackling the Transition to UC: To Implement Unified Communications on Campus, It Often Pays to Take a Phased Approach

    Science.gov (United States)

    Ramaswami, Rama

    2011-01-01

    In this article, the author talks about the challenges faced by two schools that lie, coincidentally, just 110 miles apart in the vast spaces of North Dakota. Both schools, members of the North Dakota University System, decided to forge ahead with a unified communications (UC) implementation. And while their final solutions differ, how the two…

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

    NARCIS (Netherlands)

    Reyes Perez, M.

    2017-01-01

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

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

    Science.gov (United States)

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

    2013-11-01

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

  18. Virtual Astronaut for Scientific Visualization—A Prototype for Santa Maria Crater on Mars

    Directory of Open Access Journals (Sweden)

    Edward A. Guinness

    2012-12-01

    Full Text Available To support scientific visualization of multiple-mission data from Mars, the Virtual Astronaut (VA creates an interactive virtual 3D environment built on the Unity3D Game Engine. A prototype study was conducted based on orbital and Opportunity Rover data covering Santa Maria Crater in Meridiani Planum on Mars. The VA at Santa Maria provides dynamic visual representations of the imaging, compositional, and mineralogical information. The VA lets one navigate through the scene and provides geomorphic and geologic contexts for the rover operations. User interactions include in-situ observations visualization, feature measurement, and an animation control of rover drives. This paper covers our approach and implementation of the VA system. A brief summary of the prototype system functions and user feedback is also covered. Based on external review and comments by the science community, the prototype at Santa Maria has proven the VA to be an effective tool for virtual geovisual analysis.

  19. Obituary: Sidney Edelson, 1916-2002

    Science.gov (United States)

    Yeomans, Donald Keith

    2003-12-01

    On 24 March 2002, the solar physicist Sidney Edelson died in Santa Barbara, California. Sidney was born in Brooklyn NY on 24 August 1916 to Benjamin and Sarah Edelson. His father worked in the garment industry. He obtained his BA from Brooklyn College (1938) and a MA from New York University (1949). He entered Georgetown University in 1950 and received both a MA (1953) and PhD (1961). His PhD thesis was entitled ``A Study of Long and Short Term Variations in Solar Radiation at Radio and Optical Wavelengths." When the U.S. entered World War II, Sidney enlisted as an apprentice seaman and retired as a Lt Commander. He was active in both the European and Pacific theaters. He was captain of a minesweeper in the northern Atlantic and commanded a LST vehicle landing troops at Normandy on Omaha beach. Later on, he was part of the amphibious forces that landed the 5th Marine Division at Okinawa. After the war, he commanded the USS Typhon repatriating Japanese POWs from China to Sasebo, Japan. For this, he was given a certificate of appreciation by Chiang Kaishek. After the war efforts, he served in 1946-47 as a port captain for the China Waterways Transport in Shanghai. It was at this time that he met and married Erny Margaret Anderson, a surgical nurse. They were unable to have children because of a bayonet wound suffered by Erny during a 1937 Japanese attack upon the Catholic Mission hospital where she was working. The majority of his research work was in the area of solar physics; he noted the time relationships between centimeter wavelength bursts and Halpha solar flares (1959), studied the short term variations in the solar radiation at radio and optical wavelengths (1961), observed the solar flux variations at mm and cm radio wavelengths (1973), and pointed out the close association of the emission features at 9 and 3.3 mm with the solar magnetic field structure (1973). Sidney's professional career included research work on solar physics at a number of institutions

  20. Herpetofauna, Santa Edwiges I and II hydroelectric power plants, state of Goiás, Brazil

    Directory of Open Access Journals (Sweden)

    Cintra, C. E. D.

    2009-01-01

    Full Text Available This paper presents a check list of amphibians and reptiles of the area under the influence of Santa Edwiges I and IIsmall hydroelectric power plants on Rio Buritis, state of Goiás, Brazil. The list was the result of faunal rescueoperations carried out between 31 August and 29 September 2005 (Santa Edwiges II and between 30 July and 12September 2006 (Santa Edwiges I. The list comprises 30 species of amphibians belonging to 16 genera and 8 families(Caeciliidae, Bufonidae, Cycloramphidae, Hylidae, Brachycephalidae, Leiuperidae, Leptodactylidae, andMicrohylidae, and 45 species of reptiles belonging to 38 genera and 16 families (Amphisbaenidae, Anguidae,Gekkonidae, Gymnophtalmidae, Polychrotidae, Scincidae, Teiidae, Tropiduridae, Anomalepididae, Leptotyphlopidae,Typhlopidae, Boidae, Colubridae, Dipsadidae, Elapidae, and Viperidae.

  1. 3. Similarities Across the Centuries: A Comparison Between Two Vocal Works by Barbara Strozzi and Peter Maxwell Davies

    Directory of Open Access Journals (Sweden)

    Marisi Rossella

    2018-03-01

    Full Text Available Musical creativity may be expressed by composers in diverse ways: sometimes they compose fully original works, which are characterized by specific features making them unique. Other times, musicians may feel a particular affinity with colleagues who lived centuries before, or identify peculiar resemblances between the time they live in, and a previous epoch, such as similar cultural climate and approach to life: in these cases, composers may author pieces which show surprising similarities with those of some predecessors. The present study compares a work of the seventeenth century, composed by Barbara Strozzi, and one composed in the 1960s by Peter Maxwell Davies, highlighting their similarities.

  2. DISCAPACIDAD EN CONTEXTOS UNIVERSITARIOS: EXPERIENCIA DEL PIANE UC en la pontificia universidad católica de chile

    OpenAIRE

    Rosa Lissi; Soledad Zuzulich; Marcela Salinas; Consuelo Achiardi; Ana M. Hojas; Nuria Pedrals

    2009-01-01

    The article presents the issue of inclusion of students with disabilities in higher education and describes the existing barriers preventing their successful inclusion. It also presents a model including conditions to be met for a university is considered inclusive. Moreover, it describes the PIANE-UC Program developed at Pontificia Universidad Católica de Chile to facilitate inclusion of students with disabilities and points at its achievements and main intervention areas. Finall...

  3. Três biografias quinhentistas da Rainha Santa Isabel

    Directory of Open Access Journals (Sweden)

    Helena Costa Toipa

    2016-12-01

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

  4. Precios y crisis en una economía rioplatense. Santa Fe (1790-1850

    Directory of Open Access Journals (Sweden)

    Carina Frid

    2017-05-01

    Full Text Available This study examines price evolution in Santa Fe district (Rio de la Plata since the late years of colonial domination (when Santa Fe’s prices converged with regional prices to mid-nineteenth century. Monastic sources provided information of prices of commodities (cattle, hides, wheat as well as prices of consumption goods (sugar, tobacco, yerba mate, wine, aguardiente, salt, grease, tallow, canvas. Long-term prices and price indexes offer new evidence both of inflationary cycles as well as economic breakdown from 1815 to 1850.

  5. Colesterolemia, trigliceridemia e excesso de peso em escolares de Santa Maria, RS, Brasil Blood lipids abnormalities and overweight prevalence in students of Santa Maria, RS, Brazil

    Directory of Open Access Journals (Sweden)

    Cláudia Cruz Lunardi

    2010-08-01

    Full Text Available INTRODUÇÃO: O nível de colesterol na infância é um preditor do nível de colesterol na vida adulta. As consequências do colesterol elevado, somadas a outros fatores de risco constituem problema mundial de saúde pública. OBJETIVO: Estimar a prevalência de hipercolesterolemia, hipertrigliceridemia e excesso de peso em estudantes do município de Santa Maria-RS. Métodos: Estudo transversal com 374 crianças de 10 a 12 anos de idade, de escolas das redes pública e privada, realizado no segundo semestre de 2005 na cidade de Santa Maria-RS. Foram determinados os níveis de colesterol total, triglicerídeos e estado nutricional. RESULTADOS: As prevalências de hipercolesterolemia, hipertrigliceridemia e excesso de peso encontradas foram de 4,7%, 8,9% e 20,7%, respectivamente. Não houve diferença significante entre sexo e rede pública e privada. As crianças com excesso de peso apresentaram maior prevalência de alterações lipídicas. CONCLUSÕES: A prevalência de alterações lipídicas pode ser considerada baixa, mas a prevalência de excesso de peso dos estudantes de Santa Maria mostrou-se relativamente alta, alertando à importância de políticas públicas e à necessidade de assistência pediátrica nessa faixa etária, visando o seu diagnóstico precoce e, principalmente, o aconselhamento nutricional e incentivo à prática esportiva, uma vez que as dislipidemias e o excesso de peso têm sido apontados como fatores de risco para as doenças cardiovasculares.INTRODUCTION: Cholesterol level in childhood is a predictor of cholesterol level in adult life. The consequences of high cholesterol levels summed to other risk factors constitute a worldwide public health problem. OBJECTIVE: To estimate the prevalence of blood lipid abnormalities and overweight among school students of the city of Santa Maria, RS, Brazil. Methods: A cross-sectional study with 374 children, aged between 10 and 12 years, from public and private schools of the

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

    Science.gov (United States)

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

    2002-01-01

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

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

    International Nuclear Information System (INIS)

    1990-01-01

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

  8. Long Noncoding RNA uc001pwg.1 Is Downregulated in Neointima in Arteriovenous Fistulas and Mediates the Function of Endothelial Cells Derived from Pluripotent Stem Cells

    Directory of Open Access Journals (Sweden)

    Lei Lv

    2017-01-01

    Full Text Available Recent studies indicate important roles for long noncoding RNAs (lncRNAs as essential regulators of gene expression. However, the specific roles of lncRNAs in stenotic lesions of arteriovenous fistula (AVF failure are still largely unknown. We first analyzed the expression profiles of lncRNAs in human stenosed and nonstenotic uremic veins using RNA-sequencing methodology. A total of 19 lncRNAs were found to be differentially expressed in stenotic lesions. Among these, uc001pwg.1 was one of the most significantly downregulated lncRNAs and enriched in both control vein segments and human umbilical vein endothelial cells (HUVECs. Further studies revealed that uc001pwg.1 overexpression could increase nitric oxide synthase (eNOS phosphorylation and nitric oxide (NO production in endothelial cells (ECs derived from human-induced pluripotent stem cells (HiPSCs. Mechanistically, uc001pwg.1 improves endothelial function via mediating MCAM expression. This study represents the first effort of identifying a novel candidate lncRNA for modulating the function of iPSC-ECs, which may facilitate the improvement of stem cell-based therapies for AVF failure.

  9. Analysis, Design, and Evaluation of the UC-Berkeley Wave-Energy Extractor

    KAUST Repository

    Yeung, Ronald W.; Peiffer, Antoine; Tom, Nathan; Matlak, Tomasz

    2010-01-01

    This paper evaluates the technical feasibility and performance characteristics of an ocean-wave energy to electrical energy conversion device that is based on a moving linear generator. The UC-Berkeley design consists of a cylindrical floater, acting as a rotor, which drives a stator consisting of two banks of wound coils. The performance of such a device in waves depends on the hydrodynamics of the floater, the motion of which is strongly coupled to the electromagnetic properties of the generator. Mathematical models are developed to reveal the critical hurdles that can affect the efficiency of the design. A working physical unit is also constructed. The linear generator is first tested in a dry environment to quantify its performance. The complete physical floater and generator system is then tested in a wave tank with a computer-controlled wavemaker. Measurements are compared with theoretical predictions to allow an assessment of the viability of the design and future directions for improvements. Copyright © 2010 by ASME.

  10. Design, Analysis, and Evaluation of the UC-Berkeley Wave-Energy Extractor

    KAUST Repository

    Yeung, Ronald W.; Peiffer, Antoine; Tom, Nathan; Matlak, Tomasz

    2012-01-01

    This paper evaluates the technical feasibility and performance characteristics of an ocean-wave energy to electrical energy conversion device that is based on a moving linear generator. The UC-Berkeley design consists of a cylindrical floater, acting as a rotor, which drives a stator consisting of two banks of wound coils. The performance of such a device in waves depends on the hydrodynamics of the floater, the motion of which is strongly coupled to the electromagnetic properties of the generator. Mathematical models are developed to reveal the critical hurdles that can affect the efficiency of the design. A working physical unit is also constructed. The linear generator is first tested in a dry environment to quantify its performance. The complete physical floater and generator system is then tested in a wave tank with a computer-controlled wavemaker. Measurements are compared with theoretical predictions to allow an assessment of the viability of the design and the future directions for improvements. © 2012 American Society of Mechanical Engineers.

  11. Analisis dan Perancangan Sistem Informasi Manajemen Aset TIK Studi Kasus: Asmi Santa Maria YOGYAKARTA

    OpenAIRE

    Maryono, Y; Suyoto, Suyoto; Mudjihartono, Paulus

    2010-01-01

    . Analysis and Design of Communication and Information Technology Management Information System Case Study: Asmi Santa Maria Yogyakarta. The management of asset in ASMI Santa Maria has been done by MS Excel application. This application has limitations such as lack of detailed records of assets, difficulty doing complex calculations such as valuation of assets, limited access to others in need, and less able to handle the administration of information assets of items that can provide real-tim...

  12. DETERMINAÇÃO DAS VARIANTES DE HEMOGLOBINA EM OVINOS MESTIÇOS SANTA INÊS

    OpenAIRE

    Rômulo Morais de Lacerda; Benito Soto-Blanco

    2006-01-01

    The knowledge of hemoglobin types may help in near future the selection of animals, serving as a genetic marker. The present work aimed to determine the types of hemoglobin in Santa Ines crossbreed sheep, and verify whether it has correlation with the erythron. It were collected 49 blood samples from different healthy Santa Ines crossbreed sheep, from Mossoró city, RN, Brazil. These samples were used for determination of packed cell volume, red blood cells counts, hemoglobin concentration, he...

  13. 17th century patterned azulejos from the Monastery of Santa Marta, in Lisbon

    Directory of Open Access Journals (Sweden)

    Rosário Salema de Carvalho

    2012-12-01

    Full Text Available This article is about the Portuguese tilemaking of the former Monastery of Santa Marta de Jesus, currently Hospital of Santa Marta, still in situ. The main goal is the study of the patterned tiles from the 17th century, exploring the documentation as well as the ideas and solutions invented by the tile-layers that applied the tiles on the walls. Also, the authors aim to introduce the new information system for the Portuguese azulejos’ inventory, named Az Infinitum - Azulejo Indexation and Reference System, available online.

  14. 77 FR 26475 - Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management...

    Science.gov (United States)

    2012-05-04

    ...EPA is proposing to approve revisions to the Antelope Valley Air Quality Management District (AVAQMD), Eastern Kern Air Pollution Control District (EKAPCD), and Santa Barbara County Air Pollution Control District (SBCAPCD) portions of the California State Implementation Plan (SIP). We are proposing to approve revisions to local rules that define terms used in other air pollution regulations in these areas and a rule rescission that address Petroleum Coke Calcining Operations--Oxides of Sulfur, under the Clean Air Act as amended in 1990 (CAA or the Act).

  15. Augmented Reality for Maintenance and Repair (ARMAR)

    Science.gov (United States)

    2007-08-01

    implementations by leveraging more robust vision algorithms or by using fiducials. 57 Fi gu re 2 3. A ug m en te d co nt ro ls st at e di ag ra m 58...34 Proceedings of the IEEE Conference on Virtual Reality (VR 󈧇), Washington, DC, 2003, p. 199. [18] W. Friedrich , "ARVIKA-Augmented Reality for...and ACM International Symposium on Mixed and Augmented Reality (ISMAR 󈧊), Santa Barbara , CA, 2006, pp. 105-108. [33] S. G. Rao, S. J. Schmugge

  16. Chemical, mineralogical and ceramic properties of clays from Northern Santa Catarina, Brazil; Caracterizaco fisico-quimica de argilas da regiao norte de Santa Catarina

    Energy Technology Data Exchange (ETDEWEB)

    Correia, S L; Bloot, E L; Folgueras, M.V., E-mail: sivaldo@joinville.udesc.b [Universidade do Estado de Santa Catarina (UDESC/CCT), Joinville, SC (Brazil). Centro de Ciencias Tecnologicas; Hotza, D [Universidade Federal de Santa Catarina (UFSC/EQA), Florianopolis, SC (Brazil). Dept. de Engenharia Quimica

    2009-07-01

    Clay materials crop out in the northern Santa Catarina mining district were investigated in order to assess their potential in the ceramic industry. Four different clays (A, B, C and D) were selected. Their chemical composition was obtained by Xray fluorescence and their mineralogy by X-ray diffraction, coupled with numerical rational analysis. Their thermal behaviour was studied by differential thermal analysis. Technological testing consisted in a simulation of the industrial processing performed at a laboratory scale. The test pieces were obtained by pressing and fired in the range of 850-1200 deg C. In each case their technological properties were studied. The main mineralogical phases detected were kaolinite, quartz and mica. Hematite and feldspars may be present in the clays. The clays show two groups of particle sizes almost equally frequent in the range of 1 to 60 {mu}m. The northern Santa Catarina clays are suitable for the production of bricks and earthenware in the 900- 1100 deg C range. (author)

  17. La corrupción en los empresarios de Santa Marta: 1800-1850

    Directory of Open Access Journals (Sweden)

    Jorge Enrique Elias Caro

    2013-11-01

    Full Text Available En este artículo se pretende mostrar cómo fue la relación de los empresarios de Santa Marta hechos de corrupción y manejo de la justicia y la cosa pública en la primera mitad del siglo XIX, caracterizando quiénes fueron los empresarios con estos actos ilícitos, la forma  desarrollaban las actividades fraudulentas y qué casos fueron los que presentaron. Denotando  qué incidencia pudo tener esta coyuntura con el desarrollo social y económico de la Provincia  Santa Marta para el periodo  entre 1800 y 1850.

  18. Enraizamento de miniestacas de espinheira-santa (Maytenus ilicifolia Mart. ex Reissek em diferentes substratos Rooting of espinheira-santa (Maytenus ilicifolia Mart. ex Reissek minicuttings on different substrates

    Directory of Open Access Journals (Sweden)

    Daniela Macedo de Lima

    2009-04-01

    Full Text Available Pertencente à família Celastraceae, a espinheira-santa (Maytenus ilicifolia Mart. ex Reissek é uma espécie medicinal nativa da região sul do Brasil, utilizadas no tratamento de gastrite e úlceras gástricas. Estudos sobre a produção de mudas por meio de estaquia demonstraram que esta espécie é considerada de difícil enraizamento. Objetivou-se, no presente trabalho, avaliar os efeitos de diferentes substratos no enraizamento de miniestacas de espinheira-santa. Miniestacas apicais foram coletadas a partir das brotações das minicepas de 10 meses de idade, mantidas em casa-de-vegetação e confeccionadas com 3 a 4cm de comprimento, mantendo-se duas folhas com a superfície reduzida à metade. O plantio foi realizado em caixas contendo areia e tubetes contendo casca de arroz carbonizada, Plantmax HT® ou vermiculita de granulometria fina como substrato. As miniestacas foram mantidas em casa-de-vegetação com nebulização intermitente e 90 dias após o plantio, foram avaliadas as características: porcentagem de estacas enraizadas, número e comprimento médio de raízes, porcentagem de estacas com calos, sobrevivência e mortalidade. O delineamento experimental foi inteiramente casualizado, com 4 tratamentos e 4 repetições de 22 estacas por parcela. A análise estatística revelou que os substratos areia (92,04%, casca de arroz carbonizada (88,66% e Plantmax HT® (94,31% apresentaram índices de enraizamento significativamente superiores à vermiculita (78,41%, além de menores taxas de mortalidade, sendo que a propagação vegetativa de espinheira-santa por meio de miniestaquia é viável.Espinheira-santa (Maytenus ilicifolia Mart. ex Reissek, which belongs to the Celastraceae family, is a medicinal species native to the south region of Brazil, used in gastritis and gastric ulcer treatment. Studies about plant production by cutting have shown that this species is considered difficult to root. The purpose of this work was to evaluate

  19. Ottillie Hammes: pioneira da enfermagem catarinense Ottillie Hammes: pionera de la enfermería de Santa Catarina, Brasil Ottillie Hammes: a nursing pioneer in Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Miriam Süsskind Borenstein

    2009-04-01

    Full Text Available Trata-se de um estudo sócio-histórico cujo objetivo foi revelar a trajetória profissional de Ottillie Hammes, apresentar alguns traços de sua biografia e analisar sua contribuição para a profissão da enfermagem em Santa Catarina. Na coleta de dados foram realizadas entrevistas e utilizadas outras fontes documentais. Os dados foram categorizados utilizando-se análise de conteúdo e com base no referencial foucaultiano. Os resultados evidenciaram que Ottillie Hammes provocou mudanças expressivas na enfermagem catarinense, em conseqüência da criação da Escola de Auxiliares de Enfermagem; da Associação Brasileira de Enfermagem - SC e do estímulo a promulgação da Lei que possibilitou o enquadramento do enfermeiro na categoria técnica e científica, com conseqüente desenvolvimento da profissão e melhoria da assistência prestada à população.Tratase de un estudio socio-histórico, cuyo objetivo fue revelar la trayectoria profesional de Ottillie Hammes, presentar algunos aspectos de su biografía y analizar su contribución para la profesión de enfermería en el Estado de Santa Catarina - Brasil. Para la recolección de los datos fueron realizadas entrevistas con Ottillie Hammes y utilizadas fuentes documentales. Los datos fueron categorizados de acuerdo con analise del contenido e analizados con base en referencial Foucaultiano. Los resultados evidenciaron que la Ottillie Hammes provocó mudanzas expresivas en la enfermería catarinense, en consecuencia de la creación de escuela de auxiliares de enfermería en Florianópolis; de la Asociación Brasilera de Enfermería - Sección Santa Catarina y del estimulo a la promulgación de la ley No. 3175/63, la cual posibilitó la inclusión del enfermero en la categoría Técnico - Científica, propiciando así el desarrollo de esa profesión y el mejoramiento de la asistencia prestada a la población.This is a socio-historic study that aimed at revealing Ottillie Hammes' professional

  20. Fiestas en honor a la Santa Muerte en el Caribe mexicano

    Directory of Open Access Journals (Sweden)

    Antonio Higuera Bonfil

    2015-07-01

    Full Text Available Se abordan tres fiestas en honor a la Santa Muerte en Chetumal. Se muestran los rasgos generales de las celebraciones organizadas anualmente por la parroquia del Señor de la Misericordia y la Santa Muerte, adscrita a la Iglesia Católica Tradicional México-Estados Unidos, así como por dos altares domésticos que operan como centros esotéricos. Caracterizar estas ocasiones permite entender la forma en que se ha desarrollado una práctica religiosa local, que lejos de tener una tradición única, alimenta rituales propios. Las diferentes estructuras locales permiten que los creyentes expresen su creencia mediante la inserción en la organización de estas fiestas.

  1. Phlebotominae: Vectores de Leishmaniasis en las provincias de Santa Fe y Entre Ríos, Argentina Phlebotominae: vectors of leishmaniasis in the provinces of Santa Fe and Entre Ríos, Argentina

    Directory of Open Access Journals (Sweden)

    Oscar D. Salomón

    2006-06-01

    Full Text Available La transmisión de leishmaniasis tegumentaria (LT se incrementó desde 1985 en 9 provincias argentinas. Santa Fe y Entre Ríos en dicho período no notificaron casos de transmisión autóctona comprobada, sin embargo en el año 2003 ocurrió un brote epidémico en Bella Vista, Corrientes, localidad que se encuentra en un área con continuidad ecológica y contigüidad geográfica con ambas provincias. Por ello, para determinar el riesgo potencial de transmisión de LT en las áreas próximas y al sur de Bella Vista se realizaron capturas de Phlebotominae en febrero del 2004, colectándose sobre las márgenes del río Paraná en Santa Fe (El Rabón, Villa Ocampo, Cayastá y en Entre Ríos (La Paz, La Celina-Villa Urquiza 860 ejemplares de Lutzomyia neivai (99.5% y Lu. migonei (0.5 %, ambas especies con capacidad vectorial para Leishmania (V. braziliensis. En Tartagal, Santa Fe, las capturas fueron consistentes con el paisaje de «chaco» residual: 7 ejemplares de Lu. nerivai, Lu. migonei y Lu. cortelezzii. Se destaca el riesgo potencial de transmisión epidémica de LT en estas provincias, especialmente por la tropicalización progresiva hacia el sur de la selva en galeria paranaense. Se recomiendan actividades de vigilancia clínica y vectorial.The transmission of tegumentary leishmaniasis (TL has increased in 9 provinces of Argentina since 1985. Santa Fe and Entre Ríos did not record in this period autochtonous probed cases: however, an epidemic outbreak took place in 2003 in Bella Vista, Corrientes, located in an area with ecological continuity and contiguous to both provinces. In order to evaluate the potential risk of transmission of LT, Phlebotominae were captured at locations close to and southern from Bella Vista during February 2004. The traps located on the shores of Parana river in Santa Fe (El Rabón, Villa Ocampo, Cayastá, and Entre Ríos (La Paz. La Celina-Villa Urquiza captured 860 individuals of Lutzomyia neivai (99.5% and Lu

  2. EDUCAÇÃO E ETNICIDADE NA REGIÃO DE SANTA CRUZ DO SUL- RS. EDUCATION AND ETHNICITY IN THE REGION OF SANTA CRUZ DO SUL - RS

    Directory of Open Access Journals (Sweden)

    Mozart Linhares da Silva

    2012-11-01

    Full Text Available O objetivo deste artigo é analisar as relações entre educação, etnicidade e mobilidade social em região de colonização alemã no Rio Grande do Sul, sobretudo em Santa Cruz do Sul, Brasil, cidade com forte discurso identitário germânico. Em que pese ser uma cidade caracterizada pelo germanismo, o que se constatou nas pesquisas até aqui realizadas, abrangendo os últimos seis anos, é que a região em questão possui significativa população de não-brancos, embora invisibilizada socialmente e excluída do processo de pertencimento identitário da comunidade regional. As pesquisas realizadas nas escolas municipais, estaduais e privadas na região de Santa Cruz do Sul permitem uma análise pontual das relações entre a educação e a imobilidade social, cujo resultado pode ser avaliado na dinâmica da visibilidade/invisibilidade identitária e processos de exclusão comunitário destes grupos, nomeadamente dos afrodescendentes.The objective of this article is to analyze the relations among education, ethnicity and social mobility in the region of German colonization in Rio Grande do Sul, and mainly in Santa Cruz do Sul, Brazil, a city with strong German identity speech. Taking into consideration that it is a city characterized by Germanism, what was observed in the researches accomplished until now, including the last six years, is that the region in question has a significant population of non-white people, though socially invisible and excluded from the identitary inclusion process of the region community. The researches that were carried out in the private and public – municipal and state – schools in the region of Santa Cruz do Sul permit sharp analysis of the relations between education and social immobility, which result can be evaluated in the identitary visibility/invisibility dynamic and processes of community exclusion of those groups, nominally of Afro-descendants.

  3. 77 FR 37318 - Eighth Coast Guard District Annual Safety Zones; Sound of Independence; Santa Rosa Sound; Fort...

    Science.gov (United States)

    2012-06-21

    ...-AA00 Eighth Coast Guard District Annual Safety Zones; Sound of Independence; Santa Rosa Sound; Fort... Coast Guard will enforce a Safety Zone for the Sound of Independence event in the Santa Rosa Sound, Fort... during the Sound of Independence. During the enforcement period, entry into, transiting or anchoring in...

  4. California State Waters Map Series—Offshore of Santa Cruz, California

    Science.gov (United States)

    Cochrane, Guy R.; Dartnell, Peter; Johnson, Samuel Y.; Erdey, Mercedes D.; Golden, Nadine E.; Greene, H. Gary; Dieter, Bryan E.; Hartwell, Stephen R.; Ritchie, Andrew C.; Finlayson, David P.; Endris, Charles A.; Watt, Janet T.; Davenport, Clifton W.; Sliter, Ray W.; Maier, Katherine L.; Krigsman, Lisa M.; Cochrane, Guy R.; Cochran, Susan A.

    2016-03-24

    IntroductionIn 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow subsurface geology.The Offshore of Santa Cruz map area is located in central California, on the Pacific Coast about 98 km south of San Francisco. The city of Santa Cruz (population, about 63,000), the largest incorporated city in the map area and the county seat of Santa Cruz County, lies on uplifted marine terraces between the shoreline and the northwest-trending Santa Cruz Mountains, part of California’s Coast Ranges. All of California’s State Waters in the map area is part of the Monterey Bay National Marine Sanctuary.The map area is cut by an offshore section of the San Gregorio Fault Zone, and it lies about 20 kilometers southwest of the San Andreas Fault Zone. Regional folding and uplift along the coast has been attributed to a westward bend in the San Andreas Fault Zone and to right-lateral movement along the San Gregorio Fault Zone. Most of the coastal zone is characterized by low, rocky cliffs and sparse, small pocket beaches backed by low, terraced hills. Point Santa Cruz, which forms the north edge of Monterey Bay, provides protection for the beaches in the easternmost part of the map area by sheltering them from the predominantly northwesterly waves.The shelf in the map area is underlain by variable amounts (0 to 25 m) of

  5. MICRONUTRIENTES NOS SOLOS DO MUNICÍPIO DE SANTA CRUZ DO SUL, RS, BRASIL

    Directory of Open Access Journals (Sweden)

    Alcido Kirst

    2007-12-01

    Full Text Available O presente trabalho teve como objetivo principal avaliar a fertilidade dos solos do município de Santa Cruz do Sul, RS, Brasil, em relação aos micronutrientes zinco, ferro, manganês, cobre e boro, baseado nos laudos técnicos de análise de solo realizados pelo Laboratório de Solos da Universidade de Santa Cruz do Sul, no período de 2001 a 2005. Ao todo, 3548 laudos de solo foram interpretados. As técnicas analíticas para a determinação destas variáveis seguiram a metodologia utilizada pela Rede Oficial de Laboratórios de Análises de Solos e Tecido Vegetal do Rio Grande do Sul e Santa Catarina (ROLAS. Os resultados indicaram que a avaliação da fertilidade dos solos do município apresentou altas concentrações  dos micronutrientes zinco, cobre, manganês e ferro e concentrações médias de boro, indicando adequadas condições de fertilidade para as culturas predominantes na região.

  6. Characterization of Santa Catarina (Brazil) coal with respect to human health and environmental concerns

    Science.gov (United States)

    Silva, L.F.O.; Oliveira, M.L.S.; Boit, K.M.; Finkelman, R.B.

    2009-01-01

    The current paper presents the concentration, distribution, and modes of occurrence of trace elements of 13 coals from south Brazil. The samples were collected in the state of Santa Catarina. Chemical analyses and the high ash yields indicate that all studied coals are rich in mineral matter, with SiO2 and Al2O3 dominating as determined by inductively coupled plasma-atomic emission spectrometry (ICP-AES). Quartz is the main mineral species and is associated with minor levels of feldspars, kaolinite, hematite, and iron-rich carbonates. The contents of trace elements, including As, Pb, Cd, Ni, Cr, Mn, Be, V, U, Zn, Li, Cu, Tl, and Ni, in coals were determined. A comparison of ranges and means of elemental concentrations in Santa Catarina, Brazil, and world coals shows that the ranges of most elements in Santa Catarina coal are very close to the usual worldwide concentration ranges in coal. ?? Springer Science+Business Media B.V. 2008.

  7. New occurrences and noteworthy records on distribution of birds in Santa Catarina, southern Brazil

    Directory of Open Access Journals (Sweden)

    André Barcellos

    2008-03-01

    Full Text Available Most ornithological fieldworks in the state of Santa Catarina concentrate on the eastern half of state, while the middle-west lacks information. Between March 2000 and May 2002 a bird inventory was made in the influence areas of the hydroelectric power plants of Machadinho and Barra Grande, along the right banks of the Uruguai and Pelotas rivers, on Santa Catarina State territory. We carried out ad libitum surveys, point count sampling, and capture with mist nets. We present seventy-two noteworthy records for Santa Catarina, including three new occurrences for the state (Cypseloides senex, Polioptila dumicola e Procacicus solitarius, three species whose available information was only in general bibliography (Amazona pretrei, Ramphastos toco e Capsiempis flaveola, four whose records are the first in the last 40 years (Megascops sanctaecatarinae, Macropsalis forcipata Phyllomyias virescens e Corytops delalandi, and 63 species first cited for the eastern section of the Uruguai river valley.

  8. Santa Marta en la independencia: entre el pragmatismo y la insurrección Santa Marta during the Independence: Between pragmatism and insurrection

    Directory of Open Access Journals (Sweden)

    Juan Manuel Martínez Fonseca

    2010-07-01

    Full Text Available La independencia de Santa Marta se caracterizó por elementos de resistencia al cambio. De hecho, fue solamente hasta 1823 que el ejército patriota logró finalmente tomar la plaza; esta situación tan atípica y la tendencia a mantener lealtad a la corona española se explica, realizando un ejercicio de rastreo de los procesos históricos que vivió la ciudad durante el siglo XVIII y las primeras décadas del siglo XIX, a partir del indiscutible papel del contrabando en los negocios realizados por los comerciantes. Esta situación llegó al punto de que llegado el momento de la emancipación, los comerciantes prefirieron no arriesgar la normalidad de las actividades económicas, y prefirieron asumir una actitud menos complaciente con la causa patriota; el mito del realismo samario se hace importante dentro del debate si se analiza más a fondo la estructura comercial que caracterizó esos años.The independence of Santa Marta was characterized by many elements of resistance to change. In fact it was only until 1823 that the city was finally taken by the patriot army. This unusual situation, suggesting a loyalty to the Spanish crown, is explained by tracing the historical processes experienced by the city during the eighteenth century and early decades of the nineteenth century. It is unquestionable the role that the city played in the smuggling businesses made by traders, to the point that during the time of emancipation Santa Marta preferred not to risk their normal economic activities and kept distance from the patriot cause. The debate about the myth of "samario" realism, reemerges here if one looks deeper into the commercial structure that characterized those years.

  9. Effects of climate change and population growth on the transboundary Santa Cruz aquifer

    Science.gov (United States)

    Scott, Christopher A.; Megdal, Sharon; Oroz, Lucas Antonio; Callegary, James; Vandervoet, Prescott

    2012-01-01

    The USA and Mexico have initiated comprehensive assessment of 4 of the 18 aquifers underlying their 3000 km border. Binational management of groundwater is not currently proposed. University and agency researchers plus USA and Mexican federal, state, and local agency staff have collaboratively identified key challenges facing the Santa Cruz River Valley Aquifer located between the states of Arizona and Sonora. The aquifer is subject to recharge variability, which is compounded by climate change, and is experiencing growing urban demand for groundwater. In this paper, we briefly review past, current, and projected pressures on Santa Cruz groundwater. We undertake first-order approximation of the relative magnitude of climate change and human demand drivers on the Santa Cruz water balance. Global circulation model output for emissions scenarios A1B, B1, and A2 present mixed trends, with annual precipitation projected to vary by ±20% over the 21st century. Results of our analysis indicate that urban water use will experience greater percentage change than climate-induced recharge (which remains the largest single component of the water balance). In the Mexican portion of the Santa Cruz, up to half of future total water demand will need to be met from non-aquifer sources. In the absence of water importation and with agricultural water use and rights increasingly appropriated for urban demand, wastewater is increasingly seen as a resource to meet urban demand. We consider decision making on both sides of the border and conclude by identifying short- and longer-term opportunities for further binational collaboration on transboundary aquifer assessment.

  10. The Santa Helena Group and the presence of the proletary artist

    Directory of Open Access Journals (Sweden)

    Walter Zanini

    1995-12-01

    Full Text Available Apresentação do Grupo Santa Helena, cujos pintores, provenientes do proletariado ou da pequena-burguesia, se dedicavam a retratar paisagens suburbanas, pessoas do povo e naturezas mortas.

  11. Physical data of soil profiles formed on late Quaternary marine terraces near Santa Cruz, California

    Science.gov (United States)

    Munster, Jennie; Harden, Jennifer W.

    2002-01-01

    The marine terraces in and around Santa Cruz, California, represent a set of well-preserved terraces formed as a product of geology, sea level, and climate. A marine terrace begins as a wave cut platform. Eustatic sea level changes, seacliff erosion, and tectonic uplift work together to generate marine terraces. "When a wave-cut platform is raised (due to tectonic activity) above sea level and cliffed by wave action it becomes a marine terrace" (Bradley, 1957, p. 424). During glacial periods, eustatic sea level is estimated to have dropped by 150 meters (Fairbanks, 1989). Cliff retreat measured from aerial photographs between 1930 and 1980 vary from 0.0 to 0.2 m yr–1 (Best and Griggs, 1991). Estimates of uplift rates along the Santa Cruz coastline vary from 0.10 to 0.48 m kyr–1 (Bradley and Griggs, 1976; Weber and others, 1999). Uplift mechanisms include coseismic uplift associated both with a reverse component of slip on the steeply SW dipping Loma Prieta fault in the restraining bend of the San Andreas Fault and a small component of reverse slip on the steeply SE dipping San Gregorio fault (Anderson and Menking 1994). Previous work studying physical properties on these terraces include Pinney and others (in press) and Aniku (1986) and Bowman and Estrada (1980). Sedimentary deposits of the marine terraces are a mixture of terrestrial and marine sediments but generally consist of a sheet of marine deposits overlying the old platform and a wedge of nonmarine deposits banked against the old sea cliff (Bradley, 1957). Bedrock underlying the terraces in the Santa Cruz area is generally either Santa Margarita Sandstone or Santa Cruz Mudstone. The Santa Margarita Sandstone represents an upper Miocene, transgressive, tidally dominated marine-shelf deposit with crossbedded sets of sand and gravel and horizontally stratified and bioturbated invertebrate-fossils beds (Phillips, 1990). The siliceous Santa Cruz Mudstone, of late Miocene age, conformably overlies the Santa

  12. Honey Bees of Santa Catarina, Brazil, have only African mitochondrial DNA

    Directory of Open Access Journals (Sweden)

    M. Lopes-da-Silva

    2012-04-01

    Full Text Available As diferenças entre a subspécie de abelha africana (Apis mellifera scutellata e as subspécies europeias (Apis mellifera mellifera e Apis mellifera ligustica nos quesitos comportamento higiênico e agressividade são marcantes. Diferenças acentuadas no comportamento higiênico entre colônias de abelhas foram relatadas em Santa Catarina, Brasil. Suspeitou-se que essas diferenças fossem devidas a um possível fluxo gênico entre as abelhas africanizadas brasileiras e as abelhas europeias da Argentina. Amostras de abelhas de 30 localidades de Santa Catarina foram analisadas por meio do uso de um marcador PCR-RFLP do DNA mitocondrial específico para identificação da origem da linhagem maternal. Os resultados indicaram ausência de linhagem materna de origem europeia em Santa Catarina. Baseando-se em hipóteses e resultados de trabalhos anteriores, conclui-se que não há fluxo gênico entre as populações das diferentes subespécies. O resultado também reforça que a eliminação do DNA maternal europeu é um indicativo de ineficácia de introduções de abelhas de subespécies europeias, no Brasil, com propósitos de melhoramento do atributo agressividade.

  13. Panel Discussion

    Science.gov (United States)

    Langer, James

    1997-03-01

    Panelists: Arthur Bienenstock, Stanford University Cherry Ann Murray, Lucent Technologies Venkatesh Narayanamurti, University of California-Santa Barbara Paul Peercy, SEMI-SEMATECH Robert Richardson, Cornell University James Roberto, Oak Ridge National Laboratory The Board on Physics and Astronomy is undertaking a series of reassessments of all branches of physics as the foundation of a new physics survey. As part of this project, a Committee on Condensed Matter and Materials Physics has been established under the leadership of Venkatesh Narayanamurti of the University of California-Santa Barbara. The committee has been working since June on a study that will include an illustrative recounting of major recent achievements; identification of new opportunities and challenges facing the field; and articulation-for leaders in government, industry, universities, and the public at large-of the important roles played by the field in modern society. An especially urgent issue is how to maintain the intellectual vitality of condensed matter and materials physics, and its contributions to the well-being of the United States, in an era of limited resources. The forum will feature a panel of materials researchers who are members of the Committee on Condensed Matter and Materials Physics. They will give a brief report on the status of the study and engage in a dialogue with the audience about issues facing the condensed matter and materials physics community. Broad community input is vital to the success of the study. Please come and make your voice heard!

  14. Bromeliad-associated mosquitoes from Atlantic forest in Santa Catarina Island, southern Brazil (Diptera, Culicidae, with new records for the State of Santa Catarina Mosquitos associados a bromélias em Mata Atlântica na Ilha de Santa Catarina, sul do Brasil (Diptera, Culicidae, com novos registros para o Estado de Santa Catarina

    Directory of Open Access Journals (Sweden)

    Gerson Azulim Müller

    Full Text Available Bromeliad-associated mosquitoes (Diptera: Culicidae in Atlantic Forest in Florianópolis, Santa Catarina, southern Brazil, were studied, examining plants of Vriesea philippocoburgi Wawra and Aechmea lindenii (E. Morren Baker var. lindenii at secondary Atlantic rain forest, and A. lindenii and Vriesea friburgensis Mez var. paludosa (L. B. Smith at "restinga" per month, during 12 months. No immature forms of mosquitoes were collected from A. lindenii in the secondary forest. Collections obtained 368 immature mosquitoes, none of them from A. lindenii from rain forest. Culex (Microculex spp. constituted 79.8% of the total, Wyeomyia (Phoniomyia spp. 17.93%, and Anopheles (Kerteszia cruzii (Dyar & Knab, 1908 only 1.36%. The study shows the great predominance of species of medical importance not yet proved, and the small number of immature stages of anopheline mosquitoes. The rainfall, but not the mean temperatures, significantly influenced the quantity of mosquitoes from V. philippocoburgi. Significant differences between the quantities of immature forms of all the bromeliad species were found, and the shape of the plants could be important to the abundance of mosquitoes. All six species of Cx. (Microculex found are recorded for the first time in the State of Santa Catarina, and all six species of Wyeomyia (Phoniomyia are recorded for the first time in bromeliads in this state.Mosquitos (Diptera: Culicidae associados a bromélias em Mata Atlântica na Ilha de Santa Catarina, no Estado de Santa Catarina, foram estudados. Foram examinadas mensalmente plantas de Vriesea philippocoburgi Wawra e Aechmea lindenii (E. Morren Baker var. lindenii de floresta atlântica pluvial ombrófila e A. lindenii e Vriesea friburgensis Mez var. paludosa (L. B. Smith de restinga, durante 12 meses. As coletas resultaram em 368 formas imaturas de mosquitos, sendo que nenhuma foi coletada em A. lindenii de mata ombrófila. Culex (Microculex spp. constituíram 79,8% do total

  15. NANOTECNOLOGIA E AMBIENTE: O ESTADO DE SANTA CATARINA NA PESQUISA AVANÇADA

    Directory of Open Access Journals (Sweden)

    Gilberto Montibeller-Filho

    2009-01-01

    Full Text Available Objetiva-se avaliar a evolução recente e a posição do estado de Santa Catarina na pesquisa científica em geral e, em particular, em nanociência e nanotecnologia e o vínculo desta com questões sociais e ambientais. A análise considera dados absolutos e relativos de produção científica no período 1983-2000. Toma Santa Catarina no Brasil e faz a comparação com estados que lhe são assemelhados na estrutura econômica e de potencial de pesquisa e inovação tecnológica. A dimensão nano da partícula aporta novos desafios aos estudos da física e abre à economia campo de inovações tecnológicas - portanto, indica o grau de avanço da pesquisa realizada atualmente. As controvérsias do debate científico quanto a potenciais impactos, positivos e negativos, da utilização de produtos tecnológicos com partículas nano sobre o ambiente, a saúde humana e a sociedade em geral, são abordadas. As perspectivas da pesquisa são também indicadas, tendo em conta principalmente o apoio federal a projetos destinados tanto ao avanço do conhecimento em relação a nanopartículas e sua utilização, como aos seus potenciais efeitos. Finalmente, são apontadas diretrizes, neste sentido, na atuação da Fundação de Apoio à Pesquisa Científica e Tecnológica de Santa Catarina-FAPESC. Palavras-chave: Nanociência e Nanotecnologia. Pesquisa. Socioambiente. Estado de Santa Catarina.

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

    Science.gov (United States)

    2011-03-08

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

  17. Inventário de Dicksonia sellowiana Hook. em Santa Catarina Inventory of Dicksonia sellowiana Hook. in Santa Catarina

    Directory of Open Access Journals (Sweden)

    André Luís de Gasper

    2011-12-01

    Full Text Available A intensa exploração comercial de Dicksonia sellowiana a deixaram na categoria de ameaçada de extinção, sendo incluída na lista brasileira de espécies da flora ameaçada de extinção. Por isso, o presente trabalho visa apresentar o estudo da distribuição das populações de D. sellowiana para apontar os locais de maior ocorrência da espécie em Santa Catarina, e avaliar a relação da densidade populacional com fatores ambientais, como altitude e clima. Foram instaladas 225 unidades amostrais, com 4.000 m² nas regiões do planalto e oeste catarinense, baseadas na grade de 10 km x 10 km conforme procedimento do Inventário Florístico Florestal de Santa Catarina. Nestas 225 unidades amostrais, D. sellowiana foi encontrada em 94, com variação de um a 391 indivíduos. A grande densidade da espécie em áreas mais elevadas (superiores a 1.000 m está relacionada com os dados climáticos que influenciam a população diretamente, apontados pelo Critério de Informação de Akaike corrigido, ou seja, a altitude e a variação de temperatura que ela provoca. Observou-se também, que a espécie apresenta maior concentração da população nos menores intervalos de altura e diâmetro, chegando a elevadas densidades com até 977 indivíduos/ha em algumas áreas. As informações obtidas pelo inventário sobre esta espécie possibilitam indicar medidas de conservação para a espécie, como área a serem conservadas e apoio a produtores rurais.The intense exploitation of Dicksonia sellowiana has led this species to become endangered and to be included on the red list of threatened species. Therefore, this paper presents a study of D. sellowiana populations in Santa Catarina State, and points out the places where it occurs the most, the status of these populations and also evaluates the relationship between density, climatic variables and elevation. Two hundred and twenty-five sample plots, which were 4.000 m² each, were located within the

  18. Spatial and temporal fish diversity patterns from Santa Catarina Island, Brazil

    Directory of Open Access Journals (Sweden)

    André Cattani

    2015-11-01

    Full Text Available The Santa Catarina Island has a mosaic of ecosystems, with great importance for the fishes. There is the presence of estuaries, lagoons, mangroves and sandy beaches in the same island. Thus, the objectives of this study were to evaluate the spatio and temporal fish diversity patterns in estuaries, lagoons and beach systems of Santa Catarina Island, Santa Catarina, Brazil. Fish data collected between 1983 to 2011 in the baía Norte, saco dos Limões, Itacorubi and Ratones mangroves, Conceição lagoon and Índio beach was analyzed. Fish were sampled with different gear techniques. In the North Bay and saco dos Limões individuals were caught by trawl, but in the mangroves and lagoon were used gillnets, cast nets and dip nets. In the Índio beach the fishes were collected using fyke nets. For each local, species accumulation curves were plotted to compare the observed pattern with modelled data, using first order Jackknife estimator. Species richness differences among locals and seasons were tested using PERMANOVA, followed by a canonical analysis of principal coordinates (CAP. To assess the taxonomic structures at each location, the average taxonomic distinctness (AvTD and the variation in taxonomic distinctness (VarTD were also used. Higher average species richness was found in the saco dos Limões (mean ± SE; 59.8 ± 2.5, followed by Índio Beach (55.7 ± 2.7, Conceição lagoon (52.3 ± 6.4, North bay (45.0 ± 2.5, mangrove Itacorubi (34.5 ± 3.2 and mangrove Ratones (30.8 ± 3.8. No significate differences for the taxonomic patterns were observed between seasons. Furthermore the hereby data suggest that the fish assemblages of the inner portion of the island of Santa Catarina are mainly formed by estuarine and marine fish, but differing in species richness among locals.

  19. The idea of Santa Claus in terms of Cognitive Sciences. Cultural persistence and interference with the Christian Religion

    Directory of Open Access Journals (Sweden)

    PhD. Paul SCARLAT

    2017-01-01

    Full Text Available The idea of Santa Claus is a universal one, which has been carried on for generations despite many obstacles. Although related to fantasy and imagination, he belongs to all cultures and for children he maintains a real presence. Cognitive Science examines the idea of this mysterious individual and brings clarification to his existence in society. Because this “superhero” plays a part in society, he needs a mental structure that can be imagined, a particular and specific cognitive structure. The study identifies the cognitive mechanisms by which the idea of Santa Claus is generated. The history of Santa has interfered with religion since ancient times. He is sometimes confused with religious figures. Cognitive Sciences as applied to religion seem to confirm the universality of religious beliefs and a certain similarity between the idea of Santa Claus and that of holy persons, such as St. Nicholas. However, there are opinions within this field of research that differentiate between the two areas: fantastic and religious.

  20. Padrão de crescimento e sistema de transportes em Santa Catarina, 1880-1945

    Directory of Open Access Journals (Sweden)

    Alcides Goularti Filho

    2010-12-01

    Full Text Available O objetivo deste artigo é discutir a formação econômica de Santa Catarina, 1880-1945, com base nos meios de transportes e nas vias de comunicação. O padrão de crescimento da economia catarinense nesse período era lento e pautado na pequena produção mercantil, em que cada microrregião se especializava numa atividade econômica. A combinação destes dois elementos desdobrou-se num sistema de transporte desintegrado. Além da introdução e de uma breve revisão historiográfica, o artigo está dividido em quatro tópicos: inicialmente discutiremos a formação econômica de Santa Catarina, destacando o padrão de crescimento, as principais atividades econômicas e as formações microrregionais; em seguida, será feito um panorama geral do fragmentado sistema de transporte em Santa Catarina, que são as ferrovias e a navegação fluvial; em terceiro lugar, será apresentado um breve esboço sobre o projeto da Rede Catarinense de Viação Férrea, e por último, será discutida a relação entre o padrão de crescimento e os transportes numa economia especializada e fragmentada.This article argues the economic formation of Santa Catarina, 1880 1945, the ways of transports and the way of communication. The standard of growth of the catarinense economy in this period was slow and based in the small mercantile production where each region was specialized in an economic activity. The combination of these two elements was unfolded in a system of disintegrated transport. Besides the introduction and a brief historiography review, the article is divided in four topics. Initially we will argue the economic formation of Santa Catarina, detaching the standard of growth, the main economic activities and the regional formations. After that, a general panorama of the broken up system of transport in Santa Catarina will be made: railroads and fluvial navigation. In third place, the text presents a brief sketch on the project of the Rede Catarinense

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

    Science.gov (United States)

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

    2001-12-01

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

  2. Wildlife vertebrate mortality in roads from Santa Fe Province, Argentina Mortalidad de vertebrados en caminos de la provincia de Santa Fe, Argentina

    Directory of Open Access Journals (Sweden)

    Andrés M. Attademo

    2011-09-01

    Full Text Available Mortality of vertebrates was monitored on 2 roads (National Road 168; NR168 and Provincial Road 1; PR1 in Santa Fe Province (Argentina from October 2007 to August 2008. These roads differed in traffic volume and surrounding landscape management conditions. We also investigated the influence of environmental variables (mean monthly air temperature and monthly total rainfall on the incidence of road kills. Two people monitored the roads on foot (1 000-m line transects, 3 times a month (36 samples per road. We found 2 024 vertebrate road killed specimens representing 61 species (7 amphibians, 15 reptiles, 32 birds, and 7 mammals. The toad Rhinella fernandezae was the most frequently killed species (n = 1307, 64.57%. NR168 had a higher incidence of vertebrate road kills, particularity for amphibians, whereas birds had a higher incidence of road kills on PR1. We found a positive correlation between precipitation and temperature with vertebrate road kills on PR1. We suggest that vertebrate road mortality is a very serious problem for the conservation of the biodiversity in Santa Fe Province-Argentina, therefore implementing mitigation measures will be necessary.Se estudió la mortalidad de vertebrados en 2 rutas (RP1: Ruta Provincial N° 1 y RN168: Ruta Nacional N° 168 de la Provincia de Santa Fe (Argentina desde octubre de 2007 hasta agosto de 2008. Estas rutas diferían en el tránsito vehicular y obras de infraestructura. Además, se investigó la influencia de variables climáticas (temperatura media mensual y precipitación total mensual con el atropellamiento de la fauna silvestre. Se realizaron de 2 a 3 transectos por mes de 1 000 m cada uno, los cuales fueron recorridos a pie por 2 observadores. Un total de 2 024 vertebrados fueron registrados distribuidos en 61 taxa (7 anfibios, 15 reptiles, 32 aves y 7 mamíferos. La especie más impactada fue el sapo Rhinella fernandezae (n = 1307, 64.57%. La RN168 presentó una alta abundancia de

  3. PRELIMINARY FLORISTIC INVENTORY OF HUARIPAMPA AND SANTA CRUZ STREAMS: HUASCARÁN NATIONAL PARK, ANCASH, PERU

    OpenAIRE

    Casana, Jorge; Leal-Pinedo, Jorge; Casana, Ramón

    2010-01-01

    A preliminary floristic inventory is provided for the Huaripampa and Santa Cruz streams in the Santa Cruz, Huaripampa and Llanganuco route at the Huascarán National Park, located among the Provinces of Huaylas and Yungay, Deparment of Ancash, Peru. This circuit presents a high concurrence of national and foreigner tourists. It is notable for its landscape scenery, its biological structure and its proximity to the mountains Alpamayo, Artesonraju, Yanapaccha, Pisco, Huascarán and Hu...

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

    Data.gov (United States)

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

  5. Energy Balance of the Santa Catarina State - Series 1980 -1996

    International Nuclear Information System (INIS)

    1997-01-01

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

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

    DEFF Research Database (Denmark)

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

    2017-01-01

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

  7. Vulnerabilidades frente amenazas naturales en establecimientos de salud de la Provincia de Santa Elena

    OpenAIRE

    Bertha De Monserrate

    2015-01-01

    Un equipo de análisis de riesgos de la Universidad Estatal Península de Santa Elena y Cooperazione Internationale durante el año 2010, llevó a cabo un estudio de vulnerabilidad de los establecimientos de salud de la provincia de Santa Elena frente a amenazas naturales de tsunami, inundación, erosión y movimiento en masa. El objetivo: evaluar los establecimientos de salud por tipos y nivel de atención, mediante la aplicación de los estándares establecidos en el Manual de Licenciamiento de Mini...

  8. 77 FR 26448 - Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management...

    Science.gov (United States)

    2012-05-04

    ...EPA is taking direct final action to approve revisions to the Antelope Valley Air Quality Management District (AVAQMD), Eastern Kern Air Pollution Control District (EKAPCD), and Santa Barbara County Air Pollution Control District (SBCAPCD) portions of the California State Implementation Plan (SIP). Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are approving local rules that define terms used in other air pollution regulation in these areas and approving a rule rescission that addresses Petroleum Coke Calcining Operations--Oxides of Sulfur.

  9. New modes of particle accelerations techniques and sources. Formal report

    Energy Technology Data Exchange (ETDEWEB)

    Parsa, Z. [ed.

    1996-12-31

    This Report includes copies of transparencies and notes from the presentations made at the Symposium on New Modes of Particle Accelerations - Techniques and Sources, August 19-23, 1996 at the Institute for Theoretical Physics, University of California, Santa Barbara California, that was made available by the authors. Editing, reduction and changes to the authors contributions were made only to fulfill the printing and publication requirements. We would like to take this opportunity and thank the speakers for their informative presentations and for providing copies of their transparencies and notes for inclusion in this Report.

  10. New modes of particle accelerations techniques and sources. Formal report

    International Nuclear Information System (INIS)

    Parsa, Z.

    1996-01-01

    This Report includes copies of transparencies and notes from the presentations made at the Symposium on New Modes of Particle Accelerations - Techniques and Sources, August 19-23, 1996 at the Institute for Theoretical Physics, University of California, Santa Barbara California, that was made available by the authors. Editing, reduction and changes to the authors contributions were made only to fulfill the printing and publication requirements. We would like to take this opportunity and thank the speakers for their informative presentations and for providing copies of their transparencies and notes for inclusion in this Report

  11. Simulated behavior of drilling fluid discharges off Southern California

    International Nuclear Information System (INIS)

    Brandsma, M.G.; Kolpack, R.L.; Dickey, T.D.; Balcom, B.J.

    1990-01-01

    This paper focuses on the computer-simulated short-term behavior of drilling-fluid solids from the time of release to initial deposition on the ocean bottom. The geographic areas of primary interest were the Santa Barbara Channel and Point Conception regions off southern California. Simulations (53) were conducted for water depths ranging from 30 to 750 m. Oceanographic parameters for several representative oceanic conditions were obtained from available field measurements in the area. Characteristics of representative drilling-fluid solids were formulated from information supplied by several offshore operators and by laboratory analyses of samples

  12. Future high energy colliders. Formal report

    International Nuclear Information System (INIS)

    Parsa, Z.

    1996-01-01

    This Report includes copies of transparencies and notes from the presentations made at the Symposium on Future High Energy Colliders, October 21-25, 1996 at the Institute for Theoretical Physics, University of California, Santa Barbara California, that was made available by the authors. Editing, reduction and changes to the authors contributions were made only to fulfill the printing and publication requirements. We would like to take this opportunity and thank the speakers for their informative presentations and for providing copies of their transparencies and notes for inclusion in this Report

  13. Online Parameterization of Lumped Thermal Dynamics in Cylindrical Lithium Ion Batteries for Core Temperature Estimation and Health Monitoring

    Science.gov (United States)

    2012-01-01

    3000 4000 5000 −20 0 20 I ( C − ra te ) 0 1000 2000 3000 4000 5000 20 40 60 T c (o C ) 0 1000 2000 3000 4000 5000 6 8 10 12 14 t (s) R e (m Ω...battery systems,” J. Electrochem. Soc., vol. 132, pp. 5–12, 1985. [8] C. Forgez, D. V. Do, G. Friedrich , M. Morcrette, and C. Delacourt, “Thermal modeling...Automotive Research Center at the University of Michigan. She was an assistant professor (1998-2000) at the Uni- versity of California, Santa Barbara

  14. Beam stability & nonlinear dynamics. Formal report

    Energy Technology Data Exchange (ETDEWEB)

    Parsa, Z. [ed.

    1996-12-31

    his Report includes copies of transparencies and notes from the presentations made at the Symposium on Beam Stability and Nonlinear Dynamics, December 3-5, 1996 at the Institute for Theoretical Physics, University of California, Santa Barbara California, that was made available by the authors. Editing, reduction and changes to the authors contributions were made only to fulfill the printing and publication requirements. We would like to take this opportunity and thank the speakers for their informative presentations and for providing copies of their transparencies and notes for inclusion in this Report.

  15. Beam stability ampersand nonlinear dynamics. Formal report

    International Nuclear Information System (INIS)

    Parsa, Z.

    1996-01-01

    This report includes copies of transparencies and notes from the presentations made at the Symposium on Beam Stability and Nonlinear Dynamics, December 3-5, 1996 at the Institute for Theoretical Physics, University of California, Santa Barbara California, that was made available by the authors. Editing, reduction and changes to the authors contributions were made only to fulfill the printing and publication requirements. We would like to take this opportunity and thank the speakers for their informative presentations and for providing copies of their transparencies and notes for inclusion in this Report

  16. Mutation of the Ser18 phosphorylation site on the sole Saccharomyces cerevisiae UCS protein, She4, can compromise high-temperature survival.

    Science.gov (United States)

    Gomez-Escalante, Susana; Piper, Peter W; Millson, Stefan H

    2017-01-01

    Folding of the myosin head often requires the joint actions of Hsp90 and a dedicated UNC45, Cro1, She4 (UCS) domain-containing cochaperone protein. Relatively weak sequence conservation exists between the single UCS protein of simple eukaryotes (She4 in budding yeast) and the two UCS proteins of higher organisms (the general cell and smooth muscle UNC45s; UNC45-GC and UNC45-SM respectively). In vertebrates, UNC45-GC facilitates cytoskeletal function whereas the 55% identical UNC45-SM assists in the assembly of the contractile apparatus of cardiac and skeletal muscles. UNC45-SM, unlike UNC45-GC, shares with yeast She4 an IDSL sequence motif known to be a site of in vivo serine phosphorylation in yeast. Investigating this further, we found that both a non-phosphorylatable (S18A) and a phosphomimetic (S18E) mutant form of She4 could rescue the type 1 myosin localisation and endocytosis defects of the yeast she4Δ mutant at 39 °C. Nevertheless, at higher temperature (45 °C), only She4 (S18A), not She4(S18E), could substantially rescue the cell lysis defect of she4Δ mutant cells. In the yeast two-hybrid system, the non-phosphorylatable S18A and S251A mutant forms of She4 and UNC45-SM still displayed the stress-enhanced in vivo interaction with Hsp90 seen with the wild-type She4 and UNC45-SM. Such high-temperature enforcement to interaction was though lost with the phosphomimetic mutant forms (She4(S18E) and UNC45-SM (S251E)), an indication that phosphorylation might suppress these increases in She4/Hsp90 and UNC45-SM/Hsp90 interaction with stress.

  17. CRED REA Algal Assessment, Santa Rosa Bank 2003 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 2 sites at Santa Rosa Bank (off...

  18. Modernization projects in Santa Maria e Garona

    International Nuclear Information System (INIS)

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

    2011-01-01

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

  19. Olvido y memoria en Santa Marta, Colombia: El punto ciego de la esclavitud

    Directory of Open Access Journals (Sweden)

    Véronique Benei

    2014-01-01

    Full Text Available En este capítulo se trata de memorias - y obliteraciones - de la esclavitud en la ciudad de Santa Marta, Magdalena, en Colombia. Desde la perspectiva de la antropología histórica, se investigan las maneras en qué la historia y la práctica de la esclavitud parecen poco “recordadas” en esa ciudad, a pesar de haber sido un comercio comprobado y efectuado hasta el siglo XIX. Asimismo, se explora la articulación de estas obliteraciones memoriales con la utilización cotidiana, hoy en día, del registro discursivo de la esclavitud. Esta utilización ocurre en contextos muy variados, desde lo doméstico a la esfera del trabajo, y más sobre todo en el campo económico. Para terminar, se proponen varias hipótesis en cuanto a esta resurgencia discursiva.Palabras Clave: Santa Marta; Esclavitud; Comercio de esclavos.Social ethics and the dignity of human life: epistemic reach in societyAbstractThis chapter is about memories - and obliterations – of slavery in the city of Santa Marta, Magdalena, Colombia. From the perspective of historical anthropology, it investigates the ways in which the history and practice of slavery seem less “remembered” in that city, although it was a proved trade, and carried out during the nineteenth century. It also explores the articulation of these memorial obliterations, concerning nowadays the discursive speech of slavery. This usage occurs in diverse circumstances, such as the domestic environment and the sphere of work, and mainly in the economic atmosphere. Finally, we propose several hypotheses regarding this resurgence discourse.Keywords: Slavery; Santa Marta; slave trade.

  20. Geração de imagem georreferenciada do município de Santa Maria utilizando imagem de satélite e sistemas de informações geográficas Generation of georreferenced image of Santa Maria county utilizing satellite image and geographic information systems

    Directory of Open Access Journals (Sweden)

    Edson Luís Piroli

    1999-09-01

    Full Text Available O trabalho foi desenvolvido no Laboratório de Sensoriamento Remoto e Geoprocessamento, do Departamento de Engenharia Rural, da Universidade Federal de Santa Maria, tendo como objetivo a criação de uma imagem georreferenciada do Município de Santa Maria - RS. Foram utilizados para o seu desenvolvimento os sistemas de informações geográficas IDRISI e SITER e imagens do satélite Landsat 5 - TM. Os procedimentos para a obtenção da imagem georreferenciada foram basicamente de elaboração de composição falsa-cor, georreferência e corte da área abrangida pelo Município de Santa Maria. Os aplicativos SIG utilizados e as imagens de satélite foram suficientes e eficazes para a elaboração de imagem georreferenciada do município de Santa Maria.This work was developed at the laboratory of Remote Sensing and Geoprocessing of Department of Rural Engineering of University Federal of Santa Maria, had as objective the creation of a georreferenced image of Santa Maria county - RS. Made possible the development through the associated by the digital Landsat 5 - TM and they Geographic Information System IDRISI and SITER. The proceedings to again imagery georeferenced were elaborated from the color compositae, georreferencing techniques and the out line municipality boundary. The softwares GIS and the satellite image utilized were effective to reach the main goal of this work.

  1. Investigations on UCS-CS mediation in radiation-induced conditioned taste aversion

    International Nuclear Information System (INIS)

    Burns, T.C.

    1974-01-01

    Groups of 8 male Sprague-Dawley rats were used in an investigation of procaine and dimenhydrinate effects on radiation-induced taste aversion learning. Neither the local anesthetic procaine, administered intraperitoneally, nor the antinausea drug dimenhydrinate, administered intramuscularly, blocked acquisition of aversion to saccharin flavored water. Control animals confirmed that saccharin preferences appeared normally in non-irradiated animals, and that the drugs produced no aversion in the absence of radiation. Another investigation, using groups of 5 female Sprague-Dawley rats, showed a failure of dimenhydrinate in blocking the acquisition of a rotation-induced conditioned taste aversion. Two dose levels of the drug were used, 1 mg/kg and 2 mg/kg. At the dimenhydrinate dosage used in the study involving radiation (1.75 mg/kg) and at the higher dosage used in the study involving rotation, there appeared to be a potentiation of the effects of radiation and rotation, respectively. Results of these studies seem to favor a model for UCS-CS mediation as being diffuse and perhaps redundant. The possibility that nausea-producing stimuli may work synergistically was also discussed. (U.S.)

  2. The Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE) FTS: Results From the 2012/13 Alaska Campaigns

    Science.gov (United States)

    kurosu, T. P.; Miller, C. E.; Dinardo, S.

    2013-12-01

    from TANSO/GOSAT as well as results from CARVE in situ measurements. CARVE Science Team: L. Bruhwiler, NOAA ESRL I. Fung, UC Berkeley C. Koven, Lawrence Berkeley Laboratory I. Leifer, UC Santa Barbara K. McDonald, CCNY J. Miller, NOAA ESRL W. Oechel, San Diego State University E. Podest, JPL J. Randerson, UC Irvine P. Rayner, Melbourne University D. Rider, JPL C. Sweeney, NOAA ESRL P. Wennberg, Caltech S. Wofsy, Harvard University R. Chang, Harvard University A. Karion, NOAA ESRL T. P. Kurosu, JPL N. Steiner, CCNY J. Henderson, AER J. Fisher, JPL

  3. Recognizing history in range ecology: 100 years of science and management on the Santa Rita Experimental Range

    Science.gov (United States)

    Nathan F. Sayre

    2003-01-01

    At the centennial of the Santa Rita Experimental Range, historical analysis is called for on two levels. First, as a major site in the history of range ecology, the Santa Rita illuminates past successes and failures in science and management and the ways in which larger social, economic, and political factors have shaped scientific research. Second, with the turn away...

  4. Manual de control interno para el área contable de la empresa industrial Santa Elena S.A. Empindecu, del cantón La Libertad, provincia de Santa Elena, año 2015.

    OpenAIRE

    Carrera Rivera, Stefanía Vanessa

    2015-01-01

    El presente trabajo de investigación previa la obtención del título de Licenciada en Contabilidad y Auditoría, tiene como objetivo primordial evaluar la incidencia de la gestión contable en las políticas y procedimientos, mediante un análisis situacional y la aplicación de técnicas de investigación, direccionados a la elaboración de un manual de control interno para el área contable de la Empresa Industrial Santa Elena S.A. EMPINDECU del cantón La Libertad provincia de Santa Elena. La empresa...

  5. Santa Rosa Geysers Recharge Project: GEO-98-001. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Brauner, Edwin Jr.; Carlson, Daniel C.

    2002-10-01

    The Geysers steamfields in northern Sonoma County have produced reliable ''green'' power for many years. An impediment to long-term continued production has been the ability to provide a reliable source of injection water to replace water extracted and lost in the form of steam. The steamfield operators have historcially used cooling towers to recycle a small portion of the steam and have collected water during the winter months using stream extraction. These two sources, however, could not by themselves sustain the steamfield in the long term. The Lake County Reclaimed Water Project (SEGEP) was inititated in 1997 and provides another source of steamfield replenishment water. The Santa Rosa Geysers Recharge Project provides another significant step in replenishing the steamfield. In addition, the Santa Rosa Geysers Recharge Project has been built with capacity to potentially meet virtually all injection water requirements, when combined with these other sources. Figure 2.1 graphically depicts the combination of injection sources.

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

    Science.gov (United States)

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

    2002-01-01

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

  7. Sediment accumulation on the Southern California Bight continental margin during the twentieth century

    Science.gov (United States)

    Alexander, C.R.; Lee, H.J.

    2009-01-01

    Sediment discharged into the portion of the Southern California Bight extending from Santa Barbara to Dana Point enters a complex system of semi-isolated coastal cells, narrow continental shelves, submarine canyons, and offshore basins. On both the Santa Monica and San Pedro margins, 210Pb accumulation rates decrease in an offshore direction (from ??0.5 g cm-2yr-1 to 0.02 g cm-2yr -1), in concert with a fining in sediment grain size (from 4.5?? to 8.5??), suggesting that offshore transport of wave-resuspended material occurs as relatively dilute nepheloid layers and that hemiplegic sedimentation dominates the supply of sediment to the outer shelf, slope, and basins. Together, these areas are effectively sequestering up to 100% of the annual fluvial input. In contrast to the Santa Monica margin, which does not display evidence of mass wasting as an important process of sediment delivery and redistribution, the San Pedro margin does provide numerous examples of failures and mass wasting, suggesting that intraslope sediment redistribution may play a more important role there. Basin deposits in both areas exhibit evidence of turbidites tentatively associated with both major floods and earthquakes, sourced from either the Redondo Canyon (San Pedro Basin) or Dume Canyon (Santa Monica Basin). On the Palos Verdes shelf, sediment-accumulation rates decrease along and across the shelf away from the White's Point outfall, which has been a major source of contaminants to the shelf deposits. Accumulation rates prior to the construction of the outfall were ??0.2 g cm-2yr-1 and increased 1.5-3.7 times during peak discharges from the outfall in 1971. The distal rate of accumulation has decreased by ??50%, from 0.63 g cm -2yr-1 during the period 1971-1992 to 0.29 g cm -2yr-1 during the period 1992-2003. The proximal rate of accumulation, however, has only decreased ??10%, from 0.83 g cm -2yr-1 during the period 1971-1992 to 0.73 g cm -2yr-1 during the period 1992-2003. Effluent

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

    Science.gov (United States)

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

    1956-01-01

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

  9. HTGR Fuel Recycle Development Program (189a OHO45). Fuel refabrication, Task 500. Rate-controlling factors in the carbothermic preparation of UO2--UC2--C microspheres

    International Nuclear Information System (INIS)

    Stinton, D.P.; Tiegs, S.M.; Lackey, W.J.; Lindemer, T.B.

    1979-01-01

    Rate controlling factors in the conversion of UO 2 + C microspheres to UC 2 + C were investigated using a 13-cm-dia fluidized bed furnace. X-ray diffraction, ion microprobe, and microstructural examination revealed that the conversion of UO 2 to UC 2 began at the surface of the microsphere and progressed toward the central unreacted core. Kinetic models for solid state reactions in spheres were evaluated by using quantitative mass spectrometric data on the rae of evolution of carbon monoxide during conversion. This analysis revealed that the rate of conversion was controlled by reaction at the outer surface of the microsphere. Also, decreased partial pressures of carbon monoxide were found to accelerate the rate of reaction

  10. La documentació del retaule de Santa María de Salas

    Directory of Open Access Journals (Sweden)

    José i Pitarch, Antoni

    1999-12-01

    Full Text Available The aim of this article is strictly documentary. Its object is to show some unpublished records —although, in some cases, their content was known— and join together a group of data obtained from the Archives about the retable of Santa Maria de Salas (Huesca, Aragon, in order to offer a first documentary "corpus".[fr] Le propos de cet article est strictement documentaire. Son objet c'est de donner à connaître quelques documents inédits —quoique, dans certain cas, son contenu était déjà connu— et grouper les donnés conservés aux Archives sur le rétable de Santa Maria de Salas (Huesca, Aragon afin d'offir un premier "corpus" documentaire.

  11. Commercial statistical bulletin of the Brazilian electric utility Centrais Eletricas de Santa Catarina S.A; Boletim estatistico comercial da CELESC: Centrais Eletricas de Santa Catarina S.A

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    Statistical data concerning the Brazilian Centrais Eletricas de Santa Catarina S.A. utility relative to April 1996 are presented. They include, among other things, electricity consumption, number and class of consumers and electricity rates 6 figs., 50 tabs.

  12. A comparison of municipal forest benefits and costs in Modesto and Santa Monica, California, U.S.A

    Science.gov (United States)

    E.G. McPherson; J.R. Simpson

    2002-01-01

    This paper presents a comparison of the structure, function, and value of street and park tree populations in two California cities. Trees provided net annual benefits valued at $ 2.2 million in Modesto and $805, 732 in Santa Monica. Benefit-cost ratios were 1.85:1 and 1.52:1 in Modesto and Santa Monica, respectively. Residents received $1.85 and $1.52 in annual...

  13. Macroestrutura varisca do Arco da Garraia, Santa Comba, Murça, NE de Portugal

    OpenAIRE

    Rodrigues, J.; Ribeiro, António; Pereira, Eurico

    2003-01-01

    A unidade quartzítica que constitui os relevos residuais das serras da Garraia e Santa Comba forma uma macrodobra de 1ª fase varisca que apresenta um flanco inverso com mais de 10 km de extensão e importante variação da direcção das charneiras do dobramento. A cartografia dessa variação evidencia uma importante estrutura arqueada, agora designada por arco da Garraia - Santa Comba. A caracterização geométrica desta estrutura juntamente com os dados do único achado fóssil neste sect...

  14. Research in Particle Physics at the Santa Cruz Institute for Particle Physics, 2000-2003

    International Nuclear Information System (INIS)

    Abraham Seiden

    2003-01-01

    The Santa Cruz Institute for Particle Physics is an Organized Research Unit within the University of California system. This is a special structure allowing a focused emphasis on research and includes special commitments for space and personnel from the Santa Cruz campus. The Institute serves to consolidate the research in experimental and theoretical particle physics on campus. This report covers four separate experimental projects. The projects are the BaBar experiment, the ATLAS experiment, the GLAST space satellite, and work toward a Linear Collider and its detector. Research in High Energy Physics (last final report for period 1996-2000)

  15. AVALIAÇÃO ULTRASSONOGRÁFICA DOS TESTÍCULOS E DAS GLÂNDULAS SEXUAIS ANEXAS DE CARNEIROS SANTA INÊS ULTRASONOGRAPHIC EVALUATION OF TESTICLES AND ANNEXES SEX GLANDS OF SANTA INES RAMS

    Directory of Open Access Journals (Sweden)

    Adriana de Farias Jucá

    2009-07-01

    Full Text Available No presente estudo, avaliaram-se 49 carneiros da raça Santa Inês por meio de exames andrológicos e de imagens ultrassonográficas dos testículos e das glândulas sexuais anexas, visando à utilização do ultrassom como recurso diagnóstico para avaliação morfofisiológica de reprodutores. Os animais foram divididos em três grupos: G1 com vinte animais de dezoito meses de idade, G2 com quinze animais de trinta meses e G3 com quatorze animais de quarenta e oito meses. Realizaram-se as seguintes mensurações: comprimento, largura, volume e forma testiculares e a circunferência escrotal. O sêmen foi colhido através de eletroejaculação e as avaliações realizadas segundo normas do CBRA (1998. Procedeu-se às análises ultrassonográficas antes e após a ejaculação, iniciando-se pelos testículos (estroma e mediastino. A calcificação testicular do tipo leve foi observada com maior frequência, independentemente, da idade. A ecotextura predominante das glândulas bulbouretrais e vesiculares foi a hipoecoica de baixa intensidade. Concluindo, a ultrassonografia mostrou-se eficiente para visualização e classificação do estroma e mediastino testiculares, assim como das glândulas sexuais anexas de carneiros Santa Inês.

    PALAVRAS-CHAVES: Carneiro, glândulas sexuais anexas, Santa Inês, testículos, ultra-sonografia. In the current study 49 rams of the Santa Ines breed were evaluated through andrologic examinations and ultrasonographic images of the testicles and annexes sexual glands, aiming the ultrasonography utilization as a diagnosis feature, for the morphophysiologic evaluation of future reproducers. The animals were divided into three groups G1 with 20 animals of 18 month-old, G2 with 15 animals of 30 month-old and G3 with 14 animals of 48 month-old. The following measurements were performed: length, width, volume and shape testicle, and also scrotal circumference. The semen was obtained through eletroejaculation

  16. A atuação de Cacilda Guimarães: lugares e fazeres (Santa Catarina, 1907-1931 - The actions of Cacilda Guimarães: places and actions (Santa Catarina, 1907-1931

    Directory of Open Access Journals (Sweden)

    Elizabeth Martins

    2012-03-01

    Full Text Available O estudo pretende dar visibilidade à trajetória profissional da professora paulista Cacilda Guimarães, que participou de momentos importantes da educação catarinense, particularmente da reforma da instrução pública de 1911. Apesar da singular participação, é notória a ausência de referências à sua atuação, creditada à falta de fontes e registros que permitam a constituição de uma base empírica capaz de subsidiar as reflexões e análises. A investigação foi conduzida de modo a localizar documentos que se reportavam à Cacilda Guimarães, a seus lugares de formação e primeiros contatos com a realidade educacional catarinense, assim como por seus fazeres, especialmente aqueles relacionados à reforma da instrução pública no Estado. Buscou-se, ainda, relacionar suas experiências ao cenário educativo, marcado pela necessidade de organização de um novo projeto, gestado no interior da reforma da instrução pública.Palavras-chave: memória docente, trajetória profissional, Cacilda Guimarães, história da educação de Santa Catarina. THE ACTIONS OF CACILDA GUIMARÃES: PLACES AND ACTIONS (SANTA CATARINA, 1907-1931AbstractThe aim of this study is to give visibility to the professional trajectory of the teacher Cacilda Guimarães, who participated in important moments in the history of education in the state of Santa Catarina, Brazil, particularly the public education reform of 1911. In spite of the unique role she played in those developments, there are no references to her activities, supposedly due to a lack of sources or records that would allow the establishment of an empirical basis to support reflection and analysis. This investigation was conducted in order to locate documents referring to Cacilda Guimarães, the educational institutions she attebded and her first contacts with the educational reality of Santa Catarina, as well as her activities, particularly those related to the public education reform in that

  17. Agroproductive educational programs, such as agritourism model for rural development in the canton Santa Clara, Pastaza-Ecuador

    Directory of Open Access Journals (Sweden)

    Karina Carrera Sánchez

    2014-10-01

    Full Text Available The opportunity to connect agriculture with tourism is a new approach as diversify the rural economy, with the vision, this research offers some conceptualizations of agrotourism and the main results of the present situation that allows learning programs potentiate of Centro de Investigación, Posgrado y Conservación de la Biodiversidad Amazónica CIPCA as possible model tourism and agrotourism activity prospects for the development of Santa Clara canton, province of Pastaza, located at km 44 Puyo-Tena. These results are obtained by surveying the producers of Santa Clara and interviews with program productive teaching coordinators and practitioners of center. Methodology we used chi-square test for verification of hypothesis. Eventually show the conclusions that contribute to farm planning for integrated endogenous rural development in Santa Clara.

  18. Heavy rainfall equations for Santa Catarina, Brazil

    Directory of Open Access Journals (Sweden)

    Álvaro José Back

    2011-12-01

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

  19. La Caja Real de la Villa de Santa Clara (Cuba: análisis histórico-contable (1689-1831

    Directory of Open Access Journals (Sweden)

    Yumaisi González Ochoa

    2017-07-01

    Full Text Available La Villa de Santa Clara en Cuba se fundó el 15 de julio de 1689, con una actividad económica fundamentalmente ganadera, se rigió en el orden administrativo y económico desde su fundación, al igual que las demás villas del país por las leyes u órdenes emitidas por la metrópoli española. Para el gobierno de las rentas reales, España utilizó las Cajas Reales como mecanismos de control y administración de los recursos en cada territorio americano bajo su dominio. La Caja Real de la Villa de Santa Clara se encontraba subordinada a la Caja Real Principal de la Habana, en la capital del país. A partir de la revisión de las Actas Capitulares del Cabildo de Santa Clara y los libros de cuentas conservados en el Archivo Nacional de Cuba, se explica el proceder de los administradores de los distintos ingresos y gastos de la Caja Real de la Villa de Santa Clara, así como la aplicación del método por cargo y data empleado para el registro de las operaciones y la interrelación entre los libros Manual, Mayor y de Caja del año 1831, y el uso de otros Libros Auxiliares.   Santa Clara village in Cuba was founded on July 15, 1689, with a primarily livestock economic activity, was governed at the administrative and economic order since its foundation, like other towns of the country by laws or orders issued by the Spanish metropolis. For the government in real incomes, Spain used the Cajas Reales as control mechanisms and management of resources in every American territory under its domain. The Caja Real of Santa Clara village was subordinated to the principal Caja Real in Havana, capital of the country. From the review of the Chapter Acts of the Cabildo of Santa Clara and accounting books preserved in the National Archives of Cuba, it's possible explain the proceeding of managers of the various revenue and expenditure of the Caja Real of Santa Clara village and the application of method of charge and discharge employed to register transactions

  20. MEMÓRIAS E ATUALIDADES DA EDUCAÇÃO INFANTIL NO ASSENTAMENTO DE VILA NOVA, SANTA ROSA DO SUL, SANTA CATARINA

    Directory of Open Access Journals (Sweden)

    Cynthia Nalila Souza Silva

    Full Text Available RESUMO: Este artigo apresentou parte de uma pesquisa realizada no assentamento rural de Vila Nova, município de Santa Rosa do Sul, Santa Catarina, e teve por objetivo central compreender a educação infantil nessa comunidade tendo em vista o contexto histórico e social. Foram realizadas: revisão de bibliografias e pesquisas; entrevistas com profissionais da educação, moradores e agentes comunitários; observações; questionários às famílias assentadas e análise de relatórios dos agentes comunitários de saúde locais. Foi percorrido o acervo histórico do Museu do Instituto Federal Catarinense, com acesso a depoimentos de antigos moradores do assentamento. O estudo revelou elementos do passado e do presente na escola rural de Vila Nova que constituem uma trajetória contínua e com contradições que não diferem da realidade brasileira na educação infantil do campo: promessas de melhores condições de vida para a população rural que não se concretizam, infraestrutura precária, atendimento insuficiente que exclui a creche, as grandes distâncias, o problema do transporte escolar e a falta de planejamento para o trabalho nas escolas no campo.

  1. Flora vascular y vegetación del humedal de Santa Rosa (Chancay, Lima

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    Dámaso W. Ramirez

    2011-05-01

    Full Text Available El presente trabajo muestra los resultados de un estudio de la flora y vegetación del humedal de Santa Rosa (Chancay, Lima realizado entre los años 2007 y 2009. La flora vascular estuvo conformada por 66 especies agrupadas en 57 géneros y 26 familias. Las Poaceae (16, Cyperaceae (6 y Asteraceae (6 fueron las familias más diversas y constituyeron el 42% de la flora total. En comparación con los principales humedales de Lima, Santa Rosa presenta un mayor número de especies (Pantanos de Villa (65, Paraíso (26 y Medio Mundo (16. El análisis de similitud florística muestra que Santa Rosa es más semejante a Los Pantanos de Villa (Lima. El Análisis de Correspondencia (AC determinó tres comunidades vegetales predominantes: a Comunidad de acuáticas flotantes, b Totoral y asociadas y c Vega Mixta. Se considera que los cambios en la estructura de las comunidades vegetales y el número de especies introducidas son indicadores del impacto antrópico al que está sometido este ecosistema. Se identifican las fuentes de impacto humano y se considera a la agricultura como la principal amenaza del humedal.

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

    Energy Technology Data Exchange (ETDEWEB)

    Marnay, Chris; DeForest, Nicholas; Lai, Judy

    2012-01-22

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

  3. Public policy on heritage preservation from the National Immigration Itineraries: the case of Santa Catarina State

    Directory of Open Access Journals (Sweden)

    Daniela Pistorello

    2010-06-01

    Full Text Available This article aims to perceive how it is possible to conceive of public politics of Brazilian cultural patrimony preservation from the National Routes of Immigration. In summary, the project is en route toa national proposal of the first stage of recognition and protection of the heritage of immigrants in the Santa Catarina conducted through a partnership between the Foundation and the Santa Catarina IPHAN Culture (FCC. It results from a process carried out in three stages: the inventory of cultural heritage of immigrants in state, the selection of its tangible and intangible assets and its indication for the registration or registration at the municipal, state and / or federal institution and a tourist route that covers the ways in which cultural goods inventory are present, provided with protection legislation specifies whose appeal would be marked by cultural references related to the immigration of Italians, Germans, Poles and Ukrainians in Santa Catarina. The text discusses the relationship between memory and identity; the relationships between the federal and state of preservation; patrimonialization of cultural property and its appropriation by tourism. Finally ponders the institutionalization of the National Immigration itineraries as a way of thinking about the Cultural Landscape of the State of Santa Catarina and its uses.

  4. Frequencies of polymorphisms of the Rh, Kell, Kidd, Duffy and Diego systems of Santa Catarina, Southern Brazil

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    Daiane Cobianchi Costa

    Full Text Available ABSTRACT BACKGROUND: Red blood cell genes are highly polymorphic with the distribution of alleles varying between different populations and ethnic groups. The objective of this study was to investigate gene polymorphisms of blood groups in the state of Santa Catarina, Southern Brazil. METHODS: Three hundred and seventy-three unrelated blood donors and 31 transfusion-dependent patients were evaluated to investigate polymorphisms of the Rh, Kell, Duffy, Kidd, and Diego blood group systems in a population from the state of Santa Catarina. The subjects, from seven regions that comprise the blood-banking network of the state, were assessed between August 2011 and March 2014. The genotypes of the Rh, Kell, Duffy, Kidd, and Diego systems were determined using the restriction fragment length polymorphism-polymerase chain reaction and allele-specific polymerase chain reaction techniques. RESULTS: The genotype frequencies in this study were significantly different when populations from different regions of Santa Catarina were compared. Furthermore, there were also significant differences in the genetic frequencies compared to other Brazilian states. The genotype frequencies of the Kell and Kidd blood groups are similar to European populations from Naples, Italy and Zurich, Switzerland. CONCLUSION: This article reports for the first time the frequency of polymorphisms of blood group systems in blood donors from Santa Catarina, Southern Brazil.

  5. Trypanosoma cruzi infection in Didelphis marsupialis in Santa Catarina and Arvoredo Islands, southern Brazil

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    Grisard Edmundo C

    2000-01-01

    Full Text Available Between 1984 and 1993 the prevalence of the Trypanosoma cruzi infection in opossums (Didelphis marsupialis was studied in Santa Catarina and Arvoredo Islands, State of Santa Catarina, Brazil. The association of the triatomine bug Panstrongylus megistus with opossums nests and the infection rate of these triatomines by T. cruzi was also studied. Thirteen different locations were studied in Santa Catarina Island (SCI, in which 137 D. marsupialis were collected. Sixty two opossums were collected at the Arvoredo Island (AI, located 12 miles north from SCI. All captured animals were submitted to parasitological examinations that revealed the presence of T. cruzi in 21.9% of the opossums captured in SCI and 45.2% among opossums captured in the AI. The presence of P. megistus was detected in most of the D. marsupialis nests collected in the SCI, however, in the non-inhabited AI only eight triatomines were collected during the whole study. The presence of T. cruzi-infected D. marsupialis associated with P. megistus in human dwellings in the SCI, and the high infection rate of D. marsupilais by T. cruzi in the absence of a high vector density are discussed.

  6. Gail Harlamoff: Executive Director, Life Lab Science Program

    OpenAIRE

    Rabkin, Sarah

    2010-01-01

    Gail Harlamoff is Executive Director of the Life Lab Science Program, a nationally recognized, award-winning nonprofit science and environmental organization located on the UC Santa Cruz campus. Founded in 1979, Life Lab helps schools develop gardens and implement curricula to enhance students’ learning about science, math, and the natural world. The program has trained tens of thousands of educators in more than 1400 schools across the country. Life Lab’s specialized initiatives inc...

  7. Rita Bottoms: Polyartist Librarian

    OpenAIRE

    Bottoms, Rita; Reti, Irene; Regional History Project, UCSC Library

    2005-01-01

    Project Director Irene Reti conducted fourteen hours of interviews with Rita Bottoms, Head of Special Collections at the University Library, UC Santa Cruz, shortly before her retirement in March 2003. This oral history provides a vivid and intimate look at thirty-seven years behind the scenes in the library's Special Collections. For thirty-seven years Bottoms dedicated herself to collecting work by some of the most eminent writers and photographers of the twentieth century, includin...

  8. Contribution of studies for environmental licensing to the knowledge of Santa Catarina avifauna in southern Brazil

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    Marcos Antônio Guimarães Azevedo

    2006-03-01

    Full Text Available The knowledge generated by studies for environmental licensing, even with reduced field samplings, can contribute to the recording of species of avifauna or actually extends the distribution in places of low knowledge. This study presents data obtained from preliminary reports of impact where the avifauna in seven projects in different ecosystems of Santa Catarina state was diagnosed between January 2001 and January 2004. Sightings had occurred, mainly, by visual or auditory contacts, using binoculars, hand-recorders and field guides. A total of 232 species of birds had been registered, increasing the known distribution by 66 species in different regions of Santa Catarina. The habitat most damaged by entrepreneurial activity was the forest, a factor of concern regarding the conservation of the avifauna that relied upon it. In general, the risk factors associated with the avifauna in Santa Catarina state are environmental degradation, capture of wildlife for breeding in captivity and, hunting for food.

  9. Power conversion and quality of the Santa Clara 2 MW direct carbonate fuel cell demonstration plant

    Energy Technology Data Exchange (ETDEWEB)

    Skok, A.J. [Fuel Cell Engineering Corp., Danbury, CT (United States); Abueg, R.Z. [Basic Measuring Instruments, Santa Clara, CA (United States); Schwartz, P. [Fluor Daniel, Inc., Irvine, CA (United States)] [and others

    1996-12-31

    The Santa Clara Demonstration Project (SCDP) is the first application of a commercial-scale carbonate fuel cell power plant on a US electric utility system. It is also the largest fuel cell power plant ever operated in the United States. The 2MW plant, located in Santa Clara, California, utilizes carbonate fuel cell technology developed by Energy Research Corporation (ERC) of Danbury, Connecticut. The ultimate goal of a fuel cell power plant is to deliver usable power into an electrical distribution system. The power conversion sub-system does this for the Santa Clara Demonstration Plant. A description of this sub-system and its capabilities follows. The sub-system has demonstrated the capability to deliver real power, reactive power and to absorb reactive power on a utility grid. The sub-system can be operated in the same manner as a conventional rotating generator except with enhanced capabilities for reactive power. Measurements demonstrated the power quality from the plant in various operating modes was high quality utility grade power.

  10. Prevalencia y grado de pie plano según estado nutricional en niños escolares de las instituciones educativas Santa Isabel de Hungría y Santa Teresita de Jesús. Casma. 2010

    OpenAIRE

    Sánchez Reyna, Luis Fernando

    2016-01-01

    El objetivo del estudio fue establecer la prevalencia y grado de pie plano en relación al estado nutricional en niños escolares matriculados en las Instituciones Educativas Santa Isabel de Hungría y Santa Teresita de Jesús de la ciudad de Casma. Este estudio cuantitativo, descriptivo y transversal evaluó a 321 niños escolares durante el año 2010. Se clasificó en niños eutróficos, con sobrepeso y obesidad según las tablas del IMC para la edad de la OMS, y en niños con pie normal o pie plano de...

  11. Approaches to simulating the “March of Bricks and Mortar”

    Science.gov (United States)

    Goldstein, Noah Charles; Candau, J.T.; Clarke, K.C.

    2004-01-01

    Re-creation of the extent of urban land use at different periods in time is valuable for examining how cities grow and how policy changes influence urban dynamics. To date, there has been little focus on the modeling of historical urban extent (other than for ancient cities). Instead, current modeling research has emphasized simulating the cities of the future. Predictive models can provide insights into urban growth processes and are valuable for land-use and urban planners, yet historical trends are largely ignored. This is unfortunate since historical data exist for urban areas and can be used to quantitatively test dynamic models and theory. We maintain that understanding the growth dynamics of a region's past allows more intelligent forecasts of its future. We compare using a spatio-temporal interpolation method with an agent-based simulation approach to recreate the urban extent of Santa Barbara, California, annually from 1929 to 2001. The first method uses current yet incomplete data on the construction of homes in the region. The latter uses a Cellular Automata based model, SLEUTH, to back- or hind-cast the urban extent. The success at historical urban growth reproduction of the two approaches used in this work was quantified for comparison. The performance of each method is described, as well as the utility of each model in re-creating the history of Santa Barbara. Additionally, the models’ assumptions about space are contrasted. As a consequence, we propose that both approaches are useful in historical urban simulations, yet the cellular approach is more flexible as it can be extended for spatio-temporal extrapolation.

  12. Demand-driven land evaluation; with case studies in Santa Catarina-Brazil

    NARCIS (Netherlands)

    Bacic, I.L.Z.

    2003-01-01

    The main objective of this thesis is to improve use and usefulness of information for rural land use decisions based on an operational demand-driven approach for land evaluation with case studies in Santa Catarina State, Brazil. To achieve this objective, the following research questions were

  13. Biologic origin of iron nodules in a marine terrace chronosequence, Santa Cruz, California

    Science.gov (United States)

    Schulz, M.S.; Vivit, D.; Schulz, C.; Fitzpatrick, J.; White, A.

    2010-01-01

    The distribution, chemistry, and morphology of Fe nodules were studied in a marine terrace soil chronosequence northwest of Santa Cruz, California. The Fe nodules are found at depths hyphae throughout the nodules, including organic structures incorporating fine-grained Fe oxides. The fine-grained nature of the Fe oxides was substantiated by M??ssbauer spectroscopy. Our microscopic observations led to the hypothesis that the nodules in the Santa Cruz terrace soils are precipitated by fungi, perhaps as a strategy to sequester primary mineral grains for nutrient extraction. The fungal structures are fixed by the seasonal wetting and dry cycles and rounded through bioturbation. The organic structures are compacted by the degradation of fungal C with time. ?? Soil Science Society of America. All rights reserved.

  14. Solar radiation availability for tomato cropping during winter in Santa Maria, RS, Brazil

    International Nuclear Information System (INIS)

    Estefanel, V.; Buriol, G.A.; Andriolo, J.L.; Lima, C.P.; Luzzi, N.

    1998-01-01

    The probability of occurrence of days with solar radiation bellow the critical value for the development of tomato inside greenhouse in Santa Maria, Rio Grande do Sul State, were calculated during May, June, July and August. It was considered the flue density of solar radiation of 200 cal cm -2 dia -1 as the lowest value to tomato growth and 180 cal cm -2 dia -1 as the low value reference of solar radiation for crop growth. Daily values of solar radiation were estimated by sunshine duration during the time period from 1912 to 1996. Results showed that the availability of solar radiation in Santa Maria was lower than the required by tomato crop inside plastic greenhouse during Winter, mainly in June and July. (author) [pt

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

    Science.gov (United States)

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

    2003-01-01

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

  16. [Citizen perception of food insecurity in the city of Santa Fe].

    Science.gov (United States)

    Rosso, María Amalia; Wicky, Mariel Ivana; Nessier, María Celeste; Meyer, Roberto

    2015-06-01

    The aim of this research study was to describe the perceived level of food security in the households of the city of Santa Fe, Argentina, in 2011. A descriptive, cross-sectional study was performed, incorporating 592 homes included in the Panel of Households of the Social Observatory of the Universidad Nacional del Litoral. Households were characterized sociodemographically and classified according to the level of food security by applying the Latin American and Caribbean Food Security Scale. Association with sociodemographical factors was determined by odds ratios and logistic regression. It was found that 31.5% of households in Santa Fe show food insecurity: 21.7% is mild, 7.4% is moderate and 2.4% is severe, and insecurity is greater when children live in the household. Food insecurity is positively associated with lack of health coverage, lack of economic activity, inability to save, incomplete secondary level education and four or more people living in the household.

  17. Aquatic Coleoptera from El Cristal Natural Reserve (Santa Fe Province, Argentina

    Directory of Open Access Journals (Sweden)

    Gabriel A. MACCHIA

    2015-01-01

    Full Text Available Se presenta una lista de los coleópteros acuáticos colectados en la Reserva Natural El Cristal. Se identificaron 77 especies incluidas en 35 géneros y seis familias. Diez géneros se citan por primera vez de la provincia de Santa Fe: Copelatus Erichson, Anodocheilus Babington, Bidessodes Régimbart, Bidessonotus Régimbart, Pachydrus Sharp, Laccomimus Toledo & Michat (Dytiscidae, Mesonoterus Sharp (Noteridae, Pelonomus Erichson (Dryopidae, Chaetarthria Stephens y Paracymus Thomson (Hydrophilidae. Además, 17 especies se registran por primera vez de la provincia de Santa Fe: Thermonectus succinctus (Aubé, Anodocheilus maculatus Babington, Bidessonotus obtusatus Régimbart, Pachydrus globosus (Aubé, P. obesus Sharp (Dytiscidae, Hydrocanthus paraguayensis Zimmermann, Mesonoterus laevicollis Sharp, Suphis freudei Mouchamps, Suphisellus curtus (Sharp, S. grammicus (Sharp, S. nigrinus (Aubé, S. remator (Sharp (Noteridae, Chaetarthria bruchi Balfour-Browne, Enochrus sublongus (Fall, Berosus paraguayanus Knisch, Derallus altus (Leconte y Phaenonotum regimbarti Bruch (Hydrophilidae.

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

    Directory of Open Access Journals (Sweden)

    Manuel Lucena Salmoral

    1962-11-01

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

  19. Pasado, prestigio y relaciones familiares. Elite e historiadores en Santa Fe, Argentina.

    Directory of Open Access Journals (Sweden)

    Coudannes Aguirre, Mariela

    2007-12-01

    Full Text Available The present work studies the relations between historians and political elite in Santa Fe, Argentina, in the middle of the decade of 1930. From data relieved in journalistic articles of the epoch arises that they were linked by marriage. The family relations became vital when Manuel María of Iriondo arrived to provincial government and was proposed to restore a government of the “better”. This political project conditioned the writing of the history and some of the main members of the recently created Junta de Estudios Históricos occupied the role of organic intellectuals endowing of prestige to the main families of the network. The past was a factor of internal cohesion for the political elite and a source of recognition of its domination on the society of Santa Fe.

  20. California State Waters Map Series: offshore of Coal Oil Point, California

    Science.gov (United States)

    Johnson, Samuel Y.; Dartnell, Peter; Cochrane, Guy R.; Golden, Nadine E.; Phillips, Eleyne L.; Ritchie, Andrew C.; Kvitek, Rikk G.; Dieter, Bryan E.; Conrad, James E.; Lorenson, T.D.; Krigsman, Lisa M.; Greene, H. Gary; Endris, Charles A.; Seitz, Gordon G.; Finlayson, David P.; Sliter, Ray W.; Wong, Florence L.; Erdey, Mercedes D.; Gutierrez, Carlos I.; Leifer, Ira; Yoklavich, Mary M.; Draut, Amy E.; Hart, Patrick E.; Hostettler, Frances D.; Peters, Kenneth E.; Kvenvolden, Keith A.; Rosenbauer, Robert J.; Fong, Grace; Johnson, Samuel Y.; Cochran, Susan A.

    2014-01-01

    In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Coal Oil Point map area lies within the central Santa Barbara Channel region of the Southern California Bight. This geologically complex region forms a major biogeographic transition zone, separating the cold-temperate Oregonian province north of Point Conception from the warm-temperate California province to the south. The map area is in the southern part of the Western Transverse Ranges geologic province, which is north of the California Continental Borderland. Significant clockwise rotation—at least 90°—since the early Miocene has been proposed for the Western Transverse Ranges province, and geodetic studies indicate that the region is presently undergoing north-south shortening. Uplift rates (as much as 2.0 mm/yr) that are based on studies of onland marine terraces provide further evidence of significant shortening. The cities of Goleta and Isla Vista, the main population centers in the map area, are in the western part of a contiguous urban area that extends eastward through Santa Barbara to Carpinteria. This urban area is on the south flank of the east-west-trending Santa Ynez Mountains, on coalescing alluvial fans and uplifted marine terraces underlain by folded and

  1. Produtividade e qualidade de sementes de flores produzidas em Santa Maria Productivity and quality of flower seeds produced in Santa Maria

    Directory of Open Access Journals (Sweden)

    Rogério Antônio Bellé

    1997-03-01

    Full Text Available Com o objetivo de avaliar o potencial de produção e a qualidade de sementes, foram cultivadas 15 espécies deflores nas condições de Santa Maria (Latitude 29°41'S e Longitude 53°48'W. O experimento foi realizado a campo no delineamento blocos ao acaso com quatro repetições. A grande maioria das espécies produz rendimento médio de sementes elevado apesar da variabilidade. Nas condições de benefïciamento oferecidas, as espécies Dianthus, Eschscholtzia, Nigella e Fhlox produziram sementes com alta germinação. As espécies Anthirrinum, Gelosia, Gailiardia, Nicotina, Scabiosa e Zinnia possuem potencial de produção de sementes de melhor qualidade, desde que se melhore, principalmente, o beneficiamento.The objective of this experiment was to evaluate the potential and quality of flowers seeds. Fifteen species were tested for Santa Maria (24°41'S latitude and 53°48'W longitude. The majority of the species had high seed production despite of variability. Considering the local conditions of seeds cleaning and processing the species Dianthus, Eschscholtzia, Nigella and Phlox produced seeds with high germination. The species Anthirrinum, Gelosia, Gaillardia Nicotinic, Scabbiest and Zinnia have potential to potential to produce seeds of high quality, specially, when seed cleaning and processing are improved.

  2. Studi Komunikasi Interpersonal Antara Perawat Dengan Lansia Di Panti Lansia Santa Anna Teluk Gong Jakarta

    Directory of Open Access Journals (Sweden)

    Mela Cristanty

    2016-12-01

    Full Text Available This study discusses the interpersonal communication between the nurses with elderly who were living in a nursing home. Establishment of a nursing home is one of the government's efforts to address the issue of social welfare for the elderly. Like the other nursing homes Nursing Home “Santa Anna” also have nurses on duty to take care the elderly living at home. In order to perform their duties the nurses need to perform an effective interpersonal communication with the elderly. Interpersonal communication activities have influence in building a relationship with the elderly in order to provide guidance, supervision and encouragement to the elderly. The theory used in this research is theory of communication, interpersonal communication, social penetration theory, concept of nurses, the elderly and nursing homes. This study used descriptive qualitative method and authors conducted in-depth interviews with four informants, namely two nurses and two elderly people, also made observation and doing literature study. The results of this study reveals that the closeness of interpersonal relations between nurses and elderly in Nursing Home “Santa Anna” can be seen through five general quality that are openness, positive behavior, supportive behavior, empathy, and equality. These five factors mentioned above is run entirely by nurses in the Nursing Home “Santa Anna” in terms of communicating and forming relationships with the elderly who live in institutions. Penelitian ini membahas mengenai komunikasi antarpribadi yang dilakukan antara perawat dengan lansia yang tinggal di panti jompo. Pendirian panti jompo merupakan salah satu usaha pemerintah dalam menangani masalah kesejahteraan sosial untuk para lansia. Seperti panti-panti jompo lainnya Panti Lansia Santa Anna juga memiliki perawat-perawat yang bertugas untuk merawat, mengurus, dan mengasuh para lansia yang tinggal di panti. Untuk dapat menjalankan tugas serta perannya perawat perlu

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

    Science.gov (United States)

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

    2003-01-01

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

  4. Danos físicos em estufas plásticas causados pelo vento em Santa Maria, RS Plastic greenhouses damaged by wind in Santa Maria, RS. Case report

    Directory of Open Access Journals (Sweden)

    Nereu Augusto Streck

    1998-03-01

    Full Text Available Foram observados danos físicos causados por rajadas de vento ocorridos na madrugada do dia 19/05/97 no plástico das estufas localizadas no Campus da Universidade Federal de Santa Maria. Os valores de intensidade e direção das rajadas máximas do vento foram registradas em um anemográfo universal tipo IH 1023 a 10m de altura, instalado a aproximadamente 100m ao sul das estufas. Os danos ocorreram quando a velocidade das rajadas máximas ultrapassou 20m s-1 (72km h-1Plastic greenhouses located at the Federal University of Santa Maria, Rio Grande do Sul State, Brazil were damaged by wind on May 19th, 1997. Wind speed and direction at 10m height were measured at the Climatological Station located approximatly 100m from the greenhouses. The damage in the greenhouses occured when the maximum gusts reached up speed higher than 20m s-1 (72km h-1.

  5. Remote Sensing Information Sciences Research Group: Santa Barbara Information Sciences Research Group, year 4

    Science.gov (United States)

    Estes, John E.; Smith, Terence; Star, Jeffrey L.

    1987-01-01

    Information Sciences Research Group (ISRG) research continues to focus on improving the type, quantity, and quality of information which can be derived from remotely sensed data. Particular focus in on the needs of the remote sensing research and application science community which will be served by the Earth Observing System (EOS) and Space Station, including associated polar and co-orbiting platforms. The areas of georeferenced information systems, machine assisted information extraction from image data, artificial intelligence and both natural and cultural vegetation analysis and modeling research will be expanded.

  6. Remote Sensing Information Sciences Research Group, Santa Barbara Information Sciences Research Group, year 3

    Science.gov (United States)

    Estes, J. E.; Smith, T.; Star, J. L.

    1986-01-01

    Research continues to focus on improving the type, quantity, and quality of information which can be derived from remotely sensed data. The focus is on remote sensing and application for the Earth Observing System (Eos) and Space Station, including associated polar and co-orbiting platforms. The remote sensing research activities are being expanded, integrated, and extended into the areas of global science, georeferenced information systems, machine assissted information extraction from image data, and artificial intelligence. The accomplishments in these areas are examined.

  7. Hotell "Santa Barbara" Roosikrantsi tänavas Tallinnas / Andres Alver, Tiit Trummal, Martinus Schuurman

    Index Scriptorium Estoniae

    Alver, Andres, 1953-

    1997-01-01

    projekteeritud sajandi alguses rajatud paemüüridele; projekteerija, sisekujunduse üldlahendus: Alver Trummal Arhitektid ; sisekujundus: M. Schuurman; 2 joon.: asendiplaan, I korruse plaan ; 3 välisvaadet, foto ; 5 sisevaadet, foto, värv.

  8. Ground-water data, 1969-77, Vandenberg Air Force Base area, Santa Barbara County, California

    Science.gov (United States)

    Lamb, Charles E.

    1980-01-01

    The water supply for Vandenberg Air Force Base is obtained from wells in the Lompoc Plain, San Antonio Valley, and Lompoc Terrace groundwater basins. Metered pumpage during the period 1969-77 from the Lompoc Plain decreased from a high of 3,670 acre-feet in 1969 to a low of 2,441 acre-feet in 1977, while pumpage from the San Antonio Valley increased from a low of 1 ,020 acre-feet in 1969 to a high of 1,829 acre-feet in 1977. Pumpage from the Lompoc Terrace has remained relatively constant and was 187 acre-feet in 1977. In the Barka Slough area of the San Antonio Valley, water levels in four shallow wells declined during 1976 and 1977. Water levels in observation wells in the two aquifers of the Lompoc Terrace ground-water basin fluctuated during the period, but show no long term trends. Chemical analyses or field determinations of temperature and specific conductance were made of 219 water samples collected from 53 wells. In the Lompoc Plain the dissolved-solids concentration in all water samples was more than 625 milligrams per liter, and in most was more than 1,000 milligrams per liter. The manganese concentration in analyzed samples equaled or exceeded the recommended limit of 50 micrograms per liter for public water supplies. Dissolved-solids concentrations increased with time in water samples from two wells east of the Air Force Base in San Antonio Valley. In the base well-field area, concentrations of dissolved solids ranged from 290 to 566 milligrams per liter. Eight analyses show manganese at or above the recommended limit of 50 milligrams per liter. In the Lompoc Terrace area dissolved-solids concentrations ranged from 470 to 824 milligrams per liter. Five new supply wells, nine observation wells, and two exploratory/observation wells were drilled on the base during the period 1972-77. (USGS)

  9. 75 FR 65646 - Endangered and Threatened Wildlife and Plants; Permit, Santa Barbara County, CA

    Science.gov (United States)

    2010-10-26

    ... (Service), have received an application from Pacific Renewable Energy Generation LLC (applicant) for an...: We have received an application from Pacific Renewable Energy Generation LLC for an incidental take... application, which includes the Geotechnical Boring Project Habitat Conservation Plan (HCP), and on our...

  10. Petroleum-related contaminants near a produced water discharge site in the Santa Barbara Channel

    International Nuclear Information System (INIS)

    Jones, A.D.; Witter, A.E.; Higashi, R.M.

    1994-01-01

    Offshore oil production generates substantial quantities of waste water that is frequently discharged into marine waters. Contamination of coastal sediments occurs due to other inputs including natural petroleum seeps, and this complicates assessments of the environmental effects of produced water in marine ecosystems. The current study has focused on characterization of contaminants in sediments near produced water discharge site off the coast of Southern California. First, it was important to address the question: ''What contaminants in sediments should be monitored as indicators of produced water effects?'' Dichloromethane extracts of sediments were analyzed for numerous organic constituents using gas chromatography-mass spectrometry and selected ion monitoring. Though the phenols and fatty acids were not detected in sediment extracts, normal and branched alkanes and other petroleum hydrocarbon biomarkers were quantified. No relationship was evident that related absolute concentrations of organic compounds to distance from the outfall, but patterns of petroleum hydrocarbons exhibited consistent spatial variations that could be related to distance from the produced water out fall. Analysis of chemical fossil ''biomarkers'' provides potentially useful indices of effects of waste discharges upon microbial biodegradation of organic compounds in sediments

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

    Energy Technology Data Exchange (ETDEWEB)

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

    1984-04-01

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

  12. Insect galls from Atlantic Forest areas of Santa Teresa, Espírito Santo, Brazil: characterization and occurrence

    Directory of Open Access Journals (Sweden)

    Valéria Cid Maia

    2014-01-01

    Full Text Available Galhas de insetos de areas de Mata Atlântica de Santa Teresa, Espírito Santo, Brasil: caracterização e ocorrência. Três áreas protegidas de Mata atlântica foram investigadas em  Santa Teresa, Espírito Santo, de junho de 2007 a agosto de 2009: Estação Biológica de Santa Lúcia, Reserva Biológica Augusto Ruschi e Parque Natural Municipal São Lourenço. A vegetação local foi examinada à procura de galhas de insetos. Foram encontrados 265 morfotipos de galhas em 141 espécies de plantas (104 gêneros e 49 famílias. Asteraceae, Fabaceae, Myrtaceae, Melastomataceae e Rubiaceae foram as famílias de planta com maior riqueza de galhas. Os gêneros super-hospedeiros foram Mikania Willd. (Asteraceae, Myrcia DC. ex. Guill. (Myrtaceae e Inga Mill. (Fabaceae. A espécie super-hospedeira foi Guapira opposita (Vell. Reitz. (Nyctaginaceae. As galhas foram encontradas em folhas, caules, botões, raízes e gavinhas. As folhas foram o órgão vegetal mais galhado, seguidas pelos caules e botões. Os indutores pertencem a quatro ordens de insetos: Diptera, Lepidoptera, Hemiptera e Thysanoptera, sendo Cecidomyiidae (Diptera os mais frequentes e diversificados galhadores. Inquilinos foram obtidos de seis morfotipos de galhas, estando representados por Cecidomyiidae and Muscomorpha. Nove species galhadoras são registradas pela primeira vez no Estado do Espírito Santo, e Cordiamyia globosa Maia, 1996 é assinalada pela primeira vez para o município de Santa Teresa. O presente estudo indica Santa Teresa (ES como a área de Mata Atlântica com maior riqueza de galhas de insetos.

  13. Flujo de compuestos organoclorados en las cadenas troficas de la cienaga de Santa Marta

    Directory of Open Access Journals (Sweden)

    Hernado Campos Néstor

    1993-12-01

    Full Text Available Monthly samples of seston and fish species of different throphic levels were done at the Ciénaga Grande de Santa Marta in orderto describe organochlorinated compounds dynamics. The fish used were: atlantic anchoveta, mulletand catfish. The organochlorinated contents were determined by gas-liquid chromatography using n-Hexane and Acetonitrilo as extraction solvents. The results were compared to 14 organochlorinated pure patrons. The following accumulations patterns were found: atlantic nchoveta 2240 times, mullet 2343 times and catfish 21800 times and the magnifying factors among the differents thropic levels: mullet/atlantic anchoveta = 1.47, catfish/atlantic anchoveta = 2.6 and catfish/mullet = 3.3 The transport model of the organochlorinated compounds in the Cienaga Grande de Santa Marta is described bassed in these results.Con el fin de describir la dinámica de los compuestos organoclorados a través de la red trófica de la Ciénaga Grande de Santa Marta, se adelantaron muestreos simultáneos del seston y de peces de diferentes niveles tróficos: bocona (cetengraulis edentulus planctófago; lisa (Mugil incilis detritívoro; el chivo (Ariopsis boniiíei; carnívoro. Se determinaron los contenidos de organoclorados por cromatografía gas-líquido, empleando n-hexano y acetonitrilo como solventes de extracción y se compararon con 14 patrones puros de organoclorados. Los factores de acumulación para la bocona son de 2240 veces, para la lisa 2343 y para el chivo 21800. Los factores de magnificación entre los diferentes niveles tróficos son lisa/bocona = 1.47; chivo/lisa = 3.3; chivo/bocona = 2.6. Se describe el modelo de flujos de los organoclorados en la Ciénaga Grande de Santa Marta con base en estos resultados.

  14. Priority River Metrics for Urban Residents of the Santa Cruz River Watershed

    Science.gov (United States)

    Indicator selection is a persistent question in river and stream assessment and management. We employ qualitative research techniques to identify features of rivers and streams important to urban residents recruited from the general public in the Santa Cruz watershed. Interviews ...

  15. Synthesis of a Nanostructured Composite: Octakis(1-propyl-1H-1,2,3-triazole-4-yl(methyl 2-chlorobenzoate))octasilsesquioxane via Click Reaction.

    Science.gov (United States)

    Ghodsi, Mohammadi Ziarani; Shakiba Nahad, Monireh; Lashgari, Negar; Alireza, Badiei

    2015-01-01

    Octakis(1-propyl-1H-1,2,3-triazole-4-yl(methyl 2-chlorobenzoate))octasilsesquioxanes as functionalized silsesquioxanes were synthesized via click reaction (copper-catalyzed Huisgen 1,3-dipolar cycloaddition reaction) between azidemoiety functionalized silsesquioxane and prop-2-ynyl 2-chlorobenzoate. The latter one was synthesized via the condensation reaction of propargyl alcohol and 2-chlorobenzoyl chloride in the presence of SBA-Pr-NH(2) (Santa Barbara Amorphous type material) as a nano basic catalyst. This approach provides a simple and convenient route to efficiently functionalize a wide range of new structures on the surface of silsesquioxanes.

  16. Tracking an oil slick from multiple natural sources, Coal Oil Point, California

    International Nuclear Information System (INIS)

    Leifer, Ira; Luyendyk, Bruce; Broderick, Kris

    2006-01-01

    Oil slicks on the ocean surface emitted from natural marine hydrocarbon seeps offshore from Coal Oil Point in the Santa Barbara Channel, California were tracked and sampled over a 2-h period. The objectives were to characterize the seep oil and to track its composition over time using a new sampling device, a catamaran drum sampler (CATDRUMS). The sampler was designed and developed at UCSB. Chromatograms showed that oil originating from an informally named, very active seep area, Shane Seep, primarily evolved during the first hour due to mixing with oil originating from a convergence zone slick surrounding Shane Seep. (author)

  17. Tracking an oil slick from multiple natural sources, Coal Oil Point, California

    Energy Technology Data Exchange (ETDEWEB)

    Leifer, Ira [Marine Sciences Institute, University of California, Santa Barbara, CA 93106 (United States); Luyendyk, Bruce [Department of Geological Sciences, University of California, Santa Barbara, CA 93106 (United States); Broderick, Kris [Exxon/Mobil Exploration Company, 13401 N. Freeway, Houston, TX 77060 (United States)

    2006-06-15

    Oil slicks on the ocean surface emitted from natural marine hydrocarbon seeps offshore from Coal Oil Point in the Santa Barbara Channel, California were tracked and sampled over a 2-h period. The objectives were to characterize the seep oil and to track its composition over time using a new sampling device, a catamaran drum sampler (CATDRUMS). The sampler was designed and developed at UCSB. Chromatograms showed that oil originating from an informally named, very active seep area, Shane Seep, primarily evolved during the first hour due to mixing with oil originating from a convergence zone slick surrounding Shane Seep. (author)

  18. Fog, cloud, and dew chemistry. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, M.R.

    1989-02-28

    The spatial and temporal variations of fog/cloud chemistry were determined in the San Joaquin Valley, in the Los Angeles Basin, and in the Santa Barbara Channel area using automated fog- and cloudwater collectors that were designed and constructed for the project. A significant correlation was observed between the average nighttime cloud- and fogwater loadings of H/sup +/ and NO/sub 3//sup /minus// and the maximum levels of O/sub 3//sup /minus//. Higher aldehydes, a series of dicarbonyls, and a variety of sulfonic acid salts formed by reaction of S(IV) and aldehydes were quantitatively determined in the droplet phase.

  19. Mars Thermal Inertia

    Science.gov (United States)

    2001-01-01

    This image shows the global thermal inertia of the Martian surface as measured by the Thermal Emission Spectrometer (TES) instrument on the Mars Global Surveyor. The data were acquired during the first 5000 orbits of the MGS mapping mission. The pattern of inertia variations observed by TES agrees well with the thermal inertia maps made by the Viking Infrared Thermal Mapper experiment, but the TES data shown here are at significantly higher spatial resolution (15 km versus 60 km).The TES instrument was built by Santa Barbara Remote Sensing and is operated by Philip R. Christensen, of Arizona State University, Tempe, AZ.

  20. EG and G electron linac modifications

    International Nuclear Information System (INIS)

    Norris, N.J.; Detch, J.L.; Kocimski, S.M.; Sawyer, C.R.; Hudson, C.L.

    1986-01-01

    The electron linear accelerator at EG and G/EM, Santa Barbara Operations, installed in 1963, has been subsequently modified to produce short, intense beam pulses used in the test, calibration and development of many types of fast radiation detectors and systems. The first practical use of the single RF pulse operation, now used in many accelerators, was demonstrated on this accelerator in the late 60s. A major three-year modification, to replace obsolete equipment and bring all the subsystems up to the current state of the art, has increased the beam intensity, stability and reliability. These modifications are discussed