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Sample records for irene paancner huk

  1. Lutheri loft / Irene Roos

    Index Scriptorium Estoniae

    Roos, Irene

    2008-01-01

    Tallinnas Lutheri kvartalis läbi kahe korruse paiknevast näidiskorterist. Sisustajad Irene Roos ja Ester Penjam. Paekiviseina kasutati sisustuselemendina, Philipsi valgustid jagasid ruumi eri tsoonideks. 9 värv. ill

  2. Irene Vichou (1964 - 2016)

    CERN Multimedia

    2016-01-01

    It was with great sadness that we learnt that Irene Vichou, our much appreciated ATLAS colleague, had passed away in April after an illness.   Irene started work at CERN as a PhD student of the University of Athens with the West Area Omega experiment. From 1993, she worked with the ATLAS LAr calorimeter group from LAL Orsay, participating in calorimeter prototype beam tests and doing ATLAS’s first full simulation of photon and electron identification by calorimeters. In 1996, Irene joined the ATLAS Tile calorimeter community, and was a very active member of the collaboration from then on, initially working with the IFAE Barcelona team. She was involved in the first prototypes of caesium radioactive source calibration systems, optimising the optical uniformity of the Tile calorimeter. In the year 2000, Irene joined the University of Athens team at ATLAS. She worked on commissioning an important test bench to qualify the 10,000 photo-multiplier blocks assembled for the ATLAS Tile calorime...

  3. Hurricane Irene Poster (August 27, 2011)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Hurricane Irene poster. Color composite GOES image shows Irene moving through the North Carolina Outer Banks on August 27, 2011. Poster size is 36"x27"

  4. Pension Fund - ELECTIONS - Irene SEIS

    CERN Document Server

    2002-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND   This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: SEIS First Name : Irene Our Pension Fund (that of CERN and ESO personnel) is for most of us the only social protection when we retire. Its purpose is to give us a pension, which permits to maintain a certain standard of living for us, and for our dependants. I have worked in the Governing Board of the Pension Fund, as well as in numerous working groups on pension matters, since 11 years, either in my role as a Staff Association delegate, or as a member of the Governing Board. In both environments, I defend the principles of solidarity, which are part of our social security system, and I stand up for maintaining its primary principle, being a defined benefit scheme. Another of my preoccupations is the long-term future of the fund, including the gu...

  5. Kodumaine ja nooruslik / Piret Veigel, Irene Roos

    Index Scriptorium Estoniae

    Veigel, Piret, 1961-

    2003-01-01

    Arhitekt Vahur Sova projekteeritud ökomaja eeskujul kujundatud elutuba. Värvivalik on inspireeritud looduse sügistalvistest toonidest ja naturaalsetest materjalidest. Stilistid Piret Veigel ja Irene Roos. Vineerkapi on kujundanud Tarmo Luisk, laua Jan J. Graps, sirmi Igor Volkov

  6. Current status of the IREN project

    International Nuclear Information System (INIS)

    Furman, W.I.

    1997-01-01

    A current status and a corrected time-schedule of the project of the new Intense Resonance Neutron pulsed source (IREN) realized in JINR (Dubna) for experiments dealing with fundamental and applied nuclear physics studies are discussed. This source is the upgraded variant of the existing IBR-30 pulsed booster. It consists of the 200 MeV electron linac and supplying by an electron beam the photo-neutron converter placed in the center of the very fast multiplying subcritical core. The existing buildings and beam infrastructure are planned to adopt for the new IREN source. The aim of the project is to improve essentially an energy resolution of the time-of-flight spectrometer and to increase twice (up to 10 15 n/sec) an integral neutron yield. An implementation of the IREN project has started in June 1994 with the planned end in December 1997. But due to mainly insufficient financing the approved time-schedule is shifted. Now most optimistic time of start-up of the neutron source is the end of 1999

  7. Irene Merik 80 : avara kultuuritunnetusega kodu-uurija / Eva Maaring

    Index Scriptorium Estoniae

    Maaring, Eva

    2011-01-01

    1987. aastast on Irene Merik Tallinna Linnamuuseumi kodu-uurimisringi ja Eesti Muinsuskaitse Seltsi, 1989. aastast Eestirootslaste Kultuuri Seltsi liige. Juubilar on uurinud eelkõige Tallinna ajalugu

  8. Dr. Irene Sänger-Bredt, a life for astronautics

    Science.gov (United States)

    Zaganescu, Nicolae-Florin

    2004-12-01

    Irene Bredt (b.1911 at Bonn) obtained her Doctorate in Physics in 1937; in the same year she became a scientific researcher at the German Research Center for Aviation at Trauen, led by Prof. Dr. Eugen Sänger. Soon, the young but efficient Dr. Irene Bredt became the first assistant of Dr. Sänger, who married her (1951). During 1973-1978, Dr. Bredt was in correspondence with Prof. Dr. Nikolae-Florin Zaganescu and helped him to familiarize the Romanian readers with Prof. Sänger's life and achievements. As for Dr. Bredt's life, she specified three main periods of her activity: 1937-1942, when she was researcher in charge of thermodynamic problems of liquid-fuelled rocket engines at Trauen 1942-1945, when she was Senior Researcher in charge of Ramjet in flight performances at Ainring, and also coauthored the Top Secret Technical report entitled 'A Rocket Engine for a Long-Range Bomber', which was finished in 1941 but edited only in 1944 the post world war II period, when she was Scientific Advisor or Director at various civil and military research institutes, universities, etc. Dr. Irene Sänger-Bredt helped her husband to develop many scientific theories like Ramjet thermodynamic theory, and photon rocket theory and also in establishing IAF and IAA. In 1970, Dr. Irene Sänger-Bredt was honored with 'Hermann Oberth Gold Medal' for her impressive scientific activity.

  9. Hurricane Irene: a Wake Up Call for New York City?

    NARCIS (Netherlands)

    Aerts, J.C.J.H.; Botzen, W.J.W.

    2012-01-01

    The weakening of Irene from a Category 3 hurricane to a tropical storm resulted in less damage in New York City (NYC) than initially was anticipated. It is widely recognized that the storm surge and associated flooding could have been much more severe. In a recent study, we showed that a direct hit

  10. Marie and Irene Curie. The first female Nobel Prize winners; Marie en IreneCurie. De eerste vrouwelijke Nobelprijswinnaars

    Energy Technology Data Exchange (ETDEWEB)

    Noordenbos, G. [Joke Smit Instituut voor Vrouwenstudies, Universiteit Leiden, Leiden (Netherlands)

    2003-07-01

    Marie Curie was awarded the Nobel Prize in 1903 and in 1911. Also her daughter, Irene Joliot-Curie, received a Nobel Prize for science in 1935. In this book an overview is given of the academic world at that time: limited access to universities for women, the carriers of both women in physics and their pioneering research and discoveries, the refusal of Marie Curie by the French Academy of Sciences, the awarding of the Nobel Prize and the assignment of Irene Joliot-Curie as the first female minister in France, the impact of the two World Wars, their married and private lives and the constant smear campaign of the press against both women. The lives and works of both women are hold against the light of the present position of women in physical sciences. [Dutch] In 1903, precies honderd jaar geleden, ontving Marie Curie als eerste vrouw de Nobelprijs voor de Wetenschap, gevolgd door een tweede Nobelprijs in 1911. Ook haar dochter Irene Joliot-Curie kreeg de Nobelprijs voor de wetenschap in 1935. Marie and Irene Curie schetst een breed beeld van de academische wereld waarin beide vrouwen zich bewogen: de beperkte toegang van vrouwen tot de universiteit, hun carrisres in de natuurkunde en baanbrekende ontdekkingen, de afwijzing van Marie door de Franse Academie des Sciences, de toekenning van de Nobelprijs en de benoeming van Irene als eerste vrouwelijke minister in Frankrijk, de invloed van de twee Wereldoorlogen, hun huwelijks- en priveleven en de niet aflatende hetze van de pers tegen beiden. In de door mannen gedomineerde wereld van de natuurwetenschappen liep de uitzonderingspositie van beide vrouwen als rode draad door hun curieuze levens. Het leven en werk van de Curies wordt geactualiseerd door deze tegen het licht te houden van de huidige positie van vrouwen in de natuurwetenschappen. Het bereiken van de top van de wetenschap door vrouwen blijkt nog steeds uitzonderlijk.

  11. Tropical storm Irene flood of August 2011 in northwestern Massachusetts

    Science.gov (United States)

    Bent, Gardner C.; Olson, Scott A.; Massey, Andrew J.

    2016-09-02

    A Presidential disaster was declared in northwestern Massachusetts, following flooding from tropical storm Irene on August 28, 2011. During the storm, 3 to 10 inches of rain fell on soils that were susceptible to flash flooding because of wet antecedent conditions. The gage height at one U.S. Geological Survey streamgage rose nearly 20 feet in less than 4 hours because of the combination of saturated soils and intense rainfall. On August 28, 2011, in the Deerfield and Hoosic River Basins in northwestern Massachusetts, new peaks of record were set at six of eight U.S. Geological Survey long-term streamgages with 46 to 100 years of record. Additionally, high-water marks were surveyed and indirect measurements of peak discharge were calculated at two discontinued streamgages in the Deerfield and Hoosic River Basins with 24 and 61 years of record, respectively. This data resulted in new historic peaks of record at the two discontinued streamgages from tropical storm Irene.

  12. Future neutron data activity on the neutron source IREN

    International Nuclear Information System (INIS)

    Janeva, N.B.; Koyumdjieva, N.T.; Grigoriev, Y.V.; Gundorin, N.A.; Mareev, Y.D.; Kopatch, Y.N.; Pikelner, L.B.; Shvetsov, V.N.; Sedyshev, P.V.; Zeinalov, S.; Ruskov, I.N.

    2011-01-01

    The global energy demand continues to rise and nuclear power has a potential to be part of the solution of energy problem. Complete and accurate information about the nuclear reactions ensures developing and operating nuclear reactors to reach high efficiencies and adequate safety standards. This demands many nuclear data of improved quality, including covariance nuclear data and correlations. The new neutron source IREN (1 stage) has been put in operation at the end of 2009. The first stage includes the construction of the LUE-200 linear accelerator and non multiplying target. The first measured TOF spectra have been presented recently. The facility is in continuous completion and improvement (according to the full version in the project). The program for neutron data investigation on the IREN neutron source is in preparation. The measuring targets for neutron cross-sections TOF spectra would be selected between isotopes of construction materials, fission products and minor actinides. Now the experimental facilities are in preparation - detectors, innovative electronics equipment and systems for data acquisition and analysis. (authors)

  13. Physical startup of the first stage of the IREN facility

    International Nuclear Information System (INIS)

    Belozerov, A.V.; Boettcher, Yu.; Bulycheva, Yu.K.

    2010-01-01

    It is reported on the startup of the first stage of the Intense REsonance Neutron source installation (IREN) at the Frank Laboratory of Neutron Physics of the Joint Institute for Nuclear Research. The general scheme and current status of the electron linear accelerator with accelerating structure on an S-band traveling wave (f = 2856 MHz) are presented. Results of adjustment of the basic functional systems of the linac and the measured parameters of the beam (pulse current of the beam 1.5 A, electron energy 30 MeV; duration of a pulse current 100 ns; rep. rate 25 Hz) are reported. The integral neutron yield from a nonmultiplying target reaches (3-5)·10 10 s -1

  14. Dynamics of the chemical composition of rainwater throughout Hurricane Irene

    Directory of Open Access Journals (Sweden)

    K. M. Mullaugh

    2013-03-01

    Full Text Available Sequential sampling of rainwater from Hurricane Irene was carried out in Wilmington, NC, USA on 26 and 27 August 2011. Eleven samples were analyzed for pH, major ions (Cl−, NO3−, SO42−, Na+, K+, Mg2+, Ca2+, NH4+, dissolved organic carbon (DOC and hydrogen peroxide (H2O2. Hurricane Irene contributed 16% of the total rainwater and 18% of the total chloride wet deposition received in Wilmington NC during all of 2011. This work highlights the main physical factors influencing the chemical composition of tropical storm rainwater: wind speed, wind direction, back trajectory and vertical mixing, time of day and total rain volume. Samples collected early in the storm, when winds blew out of the east, contained dissolved components indicative of marine sources (salts from sea spray and low DOC. The sea-salt components in the samples had two maxima in concentration during the storm the first of which occurred before the volume of rain had sufficiently washed out sea salt from the atmosphere and the second when back trajectories showed large volumes of marine surface air were lifted. As the storm progressed and winds shifted to a westerly direction, the chemical composition of the rainwater became characteristic of terrestrial storms (high DOC and NH4+ and low sea salt. This work demonstrates that tropical storms are not only responsible for significant wet deposition of marine components to land, but terrestrial components can also become entrained in rainwater, which can then be delivered to coastal waters via wet deposition. This study also underscores why analysis of one composite sample can lead to an incomplete interpretation of the factors that influence the chemically divergent analytes in rainwater during extreme weather events.

  15. Two wives in science service: Marie Curie and Irene Joliot-Curie

    International Nuclear Information System (INIS)

    Bordry, M.

    1996-01-01

    This paper relates the life and the scientific works of Marie Curie and of her daughter Irene Joliot-Curie in their historical context. Several details are given about their laboratory works, their relations with students, the creation of the Radium Institute and the role they played during the two world wars. The progress of their works towards their main scientific discoveries (polonium, radium, artificial radioactivity, transuranium compounds etc..) is illustrated with some extracts of their personal correspondence with relatives. The paper evokes also the Nobel prices received by Pierre and Marie Curie and by Irene and Frederic Joliot and the creation of the CEA by Frederic Joliot in 1946. (J.S.). 6 photos

  16. Intense resonance neutron source (IREN) - new pulsed source for nuclear physical and applied investigations

    International Nuclear Information System (INIS)

    Anan'ev, V.D.; Furman, W.I.; Kobets, V.V.; Meshkov, I.N.; Pyataev, V.G.; Shirkov, G.D.; Shvets, V.A.; Sumbaev, A.P.; Kuatbekov, R.P.; Tret'yakov, I.T.; Frolov, A.R.; Gurov, S.M.; Logachev, P.V.; Pavlov, V.M.; Skarbo, B.A.

    2005-01-01

    An accelerator-driven subcritical system (200 MeV electron linac + metallic plutonium subcritical core) IREN is constructed at the Joint Institute for Nuclear Research (JINR). The new pulsed neutron source IREN is optimized for maximal yield of resonance neutrons (1-10 5 eV). The S-band electron linac with a pulse duration near 200 ns, repetition rate up to 150 Hz and the mean beam power 10 kW delivers 200-MeV electrons onto a specially designed tungsten target (an electron-neutron converter) situated in the center of a very compact and fast subcritical assembly with K eff 15 per second. A mean fission power of the multiplying target is planned to be near 15 kW. The current status of the project is presented

  17. Source, conveyance and fate of suspended sediments following Hurricane Irene. New England, USA

    Science.gov (United States)

    Yellen, Brian; Woodruff, Jon D.; Kratz, Laura N.; Mabee, Steven B.; Morrison, Jonathan; Martini, Anna M.

    2014-01-01

    Hurricane Irene passed directly over the Connecticut River valley in late August, 2011. Intense precipitation and high antecedent soil moisture resulted in record flooding, mass wasting and fluvial erosion, allowing for observations of how these rare but significant extreme events affect a landscape still responding to Pleistocene glaciation and associated sediment emplacement. Clays and silts from upland glacial deposits, once suspended in the stream network, were routed directly to the mouth of the Connecticut River, resulting in record-breaking sediment loads fifteen-times greater than predicted from the pre-existing rating curve. Denudation was particularly extensive in mountainous areas. We calculate that sediment yield during the event from the Deerfield River, a steep tributary comprising 5% of the entire Connecticut River watershed, exceeded at minimum 10–40 years of routine sediment discharge and accounted for approximately 40% of the total event sediment discharge from the Connecticut River. A series of surface sediment cores taken in floodplain ponds adjacent to the tidal section of the Connecticut River before and after the event provides insight into differences in sediment sourcing and routing for the Irene event compared to periods of more routine flooding. Relative to routine conditions, sedimentation from Irene was anomalously inorganic, fine grained, and enriched in elements commonly found in chemically immature glacial tills and glaciolacustrine material. These unique sedimentary characteristics document the crucial role played by extreme precipitation from tropical disturbances in denuding this landscape.

  18. Brief communication "Hurricane Irene: a wake-up call for New York City?"

    Directory of Open Access Journals (Sweden)

    J. C. J. H. Aerts

    2012-06-01

    Full Text Available The weakening of Irene from a Category 3 hurricane to a tropical storm resulted in less damage in New York City (NYC than initially was anticipated. It is widely recognized that the storm surge and associated flooding could have been much more severe. In a recent study, we showed that a direct hit to the city from a hurricane may expose an enormous number of people to flooding. A major hurricane has the potential to cause large-scale damage in NYC. The city's resilience to flooding can be increased by improving and integrating flood insurance, flood zoning, and building code policies.

  19. Tropospheric Ozone Climatology over Irene, South Africa, From 1990-1994 and 1998-2002

    Science.gov (United States)

    Diab, R. D.; Thompson, A. M.; Marl, K.; Ramsay, L.; Coetzee, G. J. R.

    2004-01-01

    This paper describes ozone profiles from sonde data during the period of NASA s TRACE-A and the more recent SHADOZ (Southern Hemisphere Additional Ozonesondes) period. The data were taken by the South African Weather Service at the Irene (25 deg.54 min S; 28 deg. 13 min. E) station near Pretoria, South Africa, an area that is a unique mixture of local industry, heavy biofuels use and importation of biomass burning ozone from neighboring countries to the north. The main findings are: (1) With its geographical position at the edge of the subtropical transition zone, mid- latitude dynamical influences are evident at Irene, predominantly in winter when upper tropospheric ozone is enhanced as a result of stratospheric-tropospheric exchange. (2) There has been an increase in the near-surface ozone amount between the early 1990s and a decade later, presumably due to an influx of rural population toward the Johannesburg-Pretoria area, as well as with industrial growth and development. (3) Most significant for developing approaches for satellite ozone profile climatologies, cluster analysis has enabled the delineation of a background and "most polluted" profile. Enhancements of at least 30% occur throughout the troposphere in spring and in certain layers increases of 100 % are observed.

  20. Ülehomme on õpetajate päev - milline oli teie parim õpetaja? / Toomas Edur, Tauri Tallermaa, Irene Käosaar...[jt.

    Index Scriptorium Estoniae

    2009-01-01

    Küsimusele vastavad Rahvusooper Estonia balleti kunstiline juht Toomas Edur, koolitaja Tauri Tallermaa, haridus- ja teadusministeeriumi osakonnajuhataja Irene Käosaar, Tartu Karlova Gümnaasiumi direktor Undel Kokk ja näitleja Andrus Vaarik

  1. 180 MW/180 KW pulse modulator for S-band klystron of LUE-200 linac of IREN installation of JINR

    Science.gov (United States)

    Su, Kim Dong; Sumbaev, A. P.; Shvetsov, V. N.

    2014-09-01

    The offer on working out of the pulse modulator with 180 MW pulse power and 180 kW average power for pulse S-band klystrons of LUE-200 linac of IREN installation at the Laboratory of neutron physics (FLNP) at JINR is formulated. Main requirements, key parameters and element base of the modulator are presented. The variant of the basic scheme on the basis of 14 (or 11) stage 2 parallel PFN with the thyratron switchboard (TGI2-10K/50) and six parallel high voltage power supplies (CCPS Power Supply) is considered.

  2. Review of the scientific results obtained at the research reactor-booster IBR-30 and the Program of investigations at the neutron source IREN

    CERN Document Server

    Furman, W

    2002-01-01

    Brief review of the main scientific results obtained at research reactor booster IBR-30 and its predecessor IBR and IBR-1 for the period 1960 - 2001 is presented. The thesis of the scientific program for the upgrade of IBR-30 resonance neutron source IREN are adduced

  3. Tropospheric ozone climatology at two Southern Hemisphere tropical/subtropical sites, (Reunion Island and Irene, South Africa from ozonesondes, LIDAR, and in situ aircraft measurements

    Directory of Open Access Journals (Sweden)

    G. Clain

    2009-03-01

    Full Text Available This paper presents a climatology and trends of tropospheric ozone in the Southwestern Indian Ocean (Reunion Island and South Africa (Irene and Johannesburg. This study is based on a multi-instrumental dataset: PTU-O3 ozonesondes, DIAL LIDAR and MOZAIC airborne instrumentation.

    The seasonal profiles of tropospheric ozone at Reunion Island have been calculated from two different data sets: ozonesondes and LIDAR. The two climatological profiles are similar, except in austral summer when the LIDAR profiles show greater values in the free troposphere, and in the upper troposphere when the LIDAR profiles show lower values during all seasons. These results show that the climatological value of LIDAR profiles must be discussed with care since LIDAR measurements can be performed only under clear sky conditions, and the upper limit of the profile depends on the signal strength.

    In addition, linear trends have been calculated from ozonesonde data at Reunion and Irene. Considering the whole tropospheric column, the trend is slightly positive for Reunion, and more clearly positive for Irene. Trend calculations have also been made separating the troposphere into three layers, and separating the dataset into seasons. Results show that the positive trend for Irene is governed by the lower layer that is affected by industrial pollution and biomass burning. On the contrary, for Reunion Island, the strongest trends are observed in the upper troposphere, and in winter when stratosphere-troposphere exchange is more frequently expected.

  4. Rasked vestlused. Kuidas ma talle seda ütlen / Irene Metsis, Sami Seppänen, Peep Sooman ; intervjueerinud Heli Lehtsaar

    Index Scriptorium Estoniae

    Metsis, Irene

    2009-01-01

    Skanska EMV administratsioonijuhi Irene Metsise, AS-i Elisa Eesti tegevdirektori Sami Seppäneni ja Pindi Kinnisvara juhatuse liikme Peep Soomani soovitused negatiivse sõnumi edastamiseks töötajale. Vt. samas: 4 nõuannet juhile, kuidas end keeruliseks vestluseks ette valmistada

  5. Kuidas on läinud vene koolide eestikeelsele aineõppele üleminek? / Natalja Lapikova, Vjatšeslav Gussarov, Irene Käosaar

    Index Scriptorium Estoniae

    Lapikova, Natalja

    2008-01-01

    Küsimusele vastavad Tallinna Haridusameti hariduskorralduse teenistuse üldhariduse osakonna vanemspetsialist Natalja Lapikova, Tallinna Kesklinna Vene Gümnaasiumi direktor Vjatšeslav Gussarov ja HTM-i rahvusvähemuste hariduse osakonna juhataja Irene Käosaar

  6. From Leaders, For Leaders: Advice From the Lived Experience of Leaders in Community Health Sector Disaster Recovery After Hurricanes Irene and Sandy.

    Science.gov (United States)

    Craddock, Hillary A; Walsh, Lauren; Strauss-Riggs, Kandra; Schor, Kenneth

    2016-08-01

    Hurricanes Sandy and Irene damaged and destroyed homes, businesses, and infrastructure, and recovery after these storms took years. The goal of this article was to learn from the lived experience of local-level decision-makers actively involved in the long-term disaster recovery process after Hurricanes Irene and Sandy. Respondents provided professional recommendations, based on their experience, to assist other organizations in preparing for, responding to, and recovering from disasters. Semi-structured interviews were conducted with professionals actively involved in recovery from Hurricane Irene or Hurricane Sandy in 5 different communities. Transcripts were qualitatively analyzed. Respondents' advice fell into 5 main categories: planning and evaluation, education and training, fundraising and donations management, building relationships, and disaster behavioral health. The lived experience of those in disaster recovery can provide guidance for planning, education, and training both within and outside their communities in order to better respond to and recover from future disasters. These data help to facilitate a community of practice by compiling and sharing the lived experience of leaders who experienced large-scale disasters, and the outcomes of this analysis help to show what areas of planning require special attention in the phases of preparedness, response, and recovery. (Disaster Med Public Health Preparedness. 2016;10:623-630).

  7. Control of the loop IRENE in the experimental reactor OSIRIS: calculation of the departure from nucleate boiling ratio in real time

    International Nuclear Information System (INIS)

    Lucot, Michel; Obin, Norbert.

    1980-10-01

    The loop IRENE is an experimental device to study the behaviour of pressurized light-water fuel pins under neutron flux in the Saclay Nuclear Research Centre reactor OSIRIS. It can take 8 fuel pins and allows irradiations to be carried out under thermodynamic, hydraulic and chemical conditions corresponding to those of a PWR power reactor. A brief outline of the loop specifications is followed by an account of the difficulties raised by operating with saturation temperature at the test channel outlet and it is shown how the microprocessor loop pilots are used to solve these problems [fr

  8. Post-Hurricane Irene coastal oblique aerial photographs collected from Ocracoke Inlet, North Carolina, to Virginia Beach, Virginia, August 30-31, 2011

    Science.gov (United States)

    Morgan, Karen L. M.; Krohn, M. Dennis

    2016-02-17

    The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On August 30-31, 2011, the USGS conducted an oblique aerial photographic survey from Ocracoke Inlet, North Carolina, to Virginia Beach, Virginia, aboard a Piper Navajo Chieftain (aircraft) at an altitude of 500 feet (ft) and approximately 1,200 ft offshore. This mission was flown to collect post-Hurricane Irene data for assessing incremental changes in the beach and nearshore area since the last survey, flown in May 2008, and the data can be used in the assessment of future coastal change.

  9. How Quaternary geologic and climatic events in the southeastern margin of the Tibetan Plateau influence the genetic structure of small mammals: inferences from phylogeography of two rodents, Neodon irene and Apodemus latronum.

    Science.gov (United States)

    Fan, Zhenxin; Liu, Shaoying; Liu, Yang; Zhang, Xiuyue; Yue, Bisong

    2011-03-01

    Phylogeographical studies that focus on the southeastern margin of the Tibetan Plateau are limited. The complex terrain and unique geological history make it a particularly unusual region of the Tibetan Plateau. We carried out a phylogeographical study of two rodent species Neodon irene and Apodemus latronum using the mitochondrial cytochrome b gene sequences. High genetic diversities and deep phylogenetic splits were detected in both rodents. Some haplotypes from one sampling region fell into different evolutionary clades, but most haplotypes from the same sampling regions were clustered together with each other. The results of isolation by distance analysis further substantiated that their genetic diversities were structured along geography. Thus, there were high levels of geographical structure for both rodents. Demographic analyses implied a relatively constant population size for all samples of N. irene and A. latronum in history. However, clade B of N. irene and clade 3 of A. latronum experienced population expansions at 105-32 and 156-47 Kya, respectively. Through comparison with previous studies, we suggest the high mitochondrial DNA diversities in them are probably not a species-specific feature, but a common pattern for small mammals in this unique area. Details of the historical demography of these rodents revealed in this study could provide new insights into how rodents and possibly other small mammals in this region responded to the geological and climatic events.

  10. Między brakiem a nadmiarem. Z Ireną Grudzińską-Gross rozmawia Joanna Tokarska-Bakir

    Directory of Open Access Journals (Sweden)

    Joanna Tokarska-Bakir

    2012-12-01

    Full Text Available Between overabundance and scarcity. Joanna Tokarska-Bakir in an interview with Irena Grudzińska Gross This conversation with Irena Grudzińska-Gross starts a series of interviews in “Studia Litteraria et Historica”, which motto is the title of the essay of Jan Stanisław Bystroń “On subjects I was advised not to pursue”. Among these subjects that Irena Grudzińska-Gross names are: war, family history, women.  Grudzińska-Gross tells also about the reactions to “Złote Żniwa” - a book that she wrote together with Jan Tomasz Gross, and about academic work of people of Eastern Europe living in the United States. One part of the interview concerns also a “collective hypnosis”, that Americans underwent after the 9/11 World Trade Center Attack and the price, that Susan Sontag had to pay for being critical about American militarism.   Między brakiem a nadmiarem. Z Ireną Grudzińską-Gross rozmawia Joanna Tokarska-Bakir Rozmowa z Ireną Grudzińską-Gross otwiera cykl wywiadów “Studia Litteraria et Historica”, których mottem jest tytuł eseju Jana Stanisława Bystronia: “Tematy, które mi odradzano”. Wśród “odradzanych” tematów, które wymienia Irena Grudzińska-Gross są między innymi: wojna, historia rodzinna, kobiety. Grudzińska-Gross opowiada także o reakcjach na książkę “Złote żniwa”, którą napisała wraz z Janem Tomaszem Grossem oraz o pracy akademickiej osób z Europy Wschodniej w Stanach Zjednoczonych. Część rozmowy dotyczy także “zbiorowej hipnozy”, której ulegli mieszkańcy USA po ataku 11 września 2001 na World Trade Center i ceny, jaką musiała zapłacić Susan Sontag za krytykę amerykańskiego militaryzmu.

  11. The effects of Hurricane Irene and Tropical Storm Lee on the bed sediment geochemistry of U.S. Atlantic coastal rivers

    Science.gov (United States)

    Horowitz, Arthur J.

    2013-01-01

    Hurricane Irene and Tropical Storm Lee, both of which made landfall in the U.S. between late August and early September 2011, generated record or near record water discharges in 41 coastal rivers between the North Carolina/South Carolina border and the U.S./Canadian border. Despite the discharge of substantial amounts of suspended sediment from many of these rivers, as well as the probable influx of substantial amounts of eroded material from the surrounding basins, the geochemical effects on the TOC), total nitrogen (TN), Zn, Se, Co, Cu, Pb, As, Cr, and total carbon (TC). As a group, these constituents tend to be associated either with urbanization/elevated population densities and/or wastewater/solid sludge. The limited number of significant sediment-associated chemical changes that were detected probably resulted from two potential processes: (1) the flushing of in-stream land-use affected sediments that were replaced by baseline material more representative of local geology and/or soils (declining concentrations), and/or (2) the inclusion of more heavily affected material as a result of urban nonpoint-source runoff and/or releases from flooded treatment facilities (increasing concentrations). Published 2013. This article is a U.S. Government work and is in the public domain in the USA.

  12. Assessing the impact of Hurricanes Irene and Sandy on the morphology and modern sediment thickness on the inner continental shelf offshore of Fire Island, New York

    Science.gov (United States)

    Schwab, William C.; Baldwin, Wayne E.; Denny, Jane F.

    2016-01-15

    This report documents the changes in seabed morphology and modern sediment thickness detected on the inner continental shelf offshore of Fire Island, New York, before and after Hurricanes Irene and Sandy made landfall. Comparison of acoustic backscatter imagery, seismic-reflection profiles, and bathymetry collected in 2011 and in 2014 show that sedimentary structures and depositional patterns moved alongshore to the southwest in water depths up to 30 meters during the 3-year period. The measured lateral offset distances range between about 1 and 450 meters with a mean of 20 meters. The mean distances computed indicate that change tended to decrease with increasing water depth. Comparison of isopach maps of modern sediment thickness show that a series of shoreface-attached sand ridges, which are the dominant sedimentary structures offshore of Fire Island, migrated toward the southwest because of erosion of the ridge crests and northeast-facing flanks as well as deposition on the southwest-facing flanks and in troughs between individual ridges. Statistics computed suggest that the modern sediment volume across the about 81 square kilometers of common sea floor mapped in both surveys decreased by 2.8 million cubic meters, which is a mean change of –0.03 meters, which is smaller than the resolution limit of the mapping systems used.

  13. First Delayed Resection Findings After Irreversible Electroporation (IRE) of Human Localised Renal Cell Carcinoma (RCC) in the IRENE Pilot Phase 2a Trial

    Energy Technology Data Exchange (ETDEWEB)

    Wendler, Johann Jakob, E-mail: johann.wendler@med.ovgu.de [Otto von Guericke University of Magdeburg, Department of Urology, University Hospital (Germany); Ricke, Jens, E-mail: jens.Ricke@med.ovgu.de; Pech, Maciej, E-mail: macej.pech@med.ovgu.de; Fischbach, Frank, E-mail: frank.fischbach@med.ovgu.de; Jürgens, Julian, E-mail: julian.juergens@med.ovgu.de [University of Magdeburg, Department of Radiology (Germany); Siedentopf, Sandra, E-mail: sandra.siedentopf@med.ovgu.de; Roessner, Albert, E-mail: albert.roessner@med.ovgu.de [University of Magdeburg, Institute of Pathology (Germany); Porsch, Markus, E-mail: markus.porsch@med.ovgu.de; Baumunk, Daniel, E-mail: daniel.baumunk@med.ovgu.de; Schostak, Martin, E-mail: martin.schostak@med.ovgu.de [Otto von Guericke University of Magdeburg, Department of Urology, University Hospital (Germany); Köllermann, Jens, E-mail: jens.koellermann@sana.de [Sana Klinikum Offenbach Am Main, Institute of Pathology (Germany); Liehr, Uwe-Bernd, E-mail: uwe-bernd.liehr@med.ovgu.de [Otto von Guericke University of Magdeburg, Department of Urology, University Hospital (Germany)

    2016-02-15

    IntroductionIt is postulated that focal IRE affords complete ablation of soft-tissue tumours while protecting the healthy peritumoral tissue. Therefore, IRE may be an interesting option for minimally invasive, kidney-tissue-sparing, non-thermal ablation of renal tumours.AimWith this current pilot study (“IRENE trial”), we present the first detailed histopathological data of IRE of human RCC followed by delayed tumour resection. The aim of this interim analysis of the first three patients was to investigate the ablation efficiency of percutaneous image-guided focal IRE in RCC, to assess whether a complete ablation of T1a RCC and tissue preservation with the NanoKnife system is possible and to decide whether the ablation parameters need to be altered.MethodsFollowing resection 4 weeks after percutaneous IRE, the success of ablation and detailed histopathological description were used to check the ablation parameters.ResultsThe IRE led to a high degree of damage to the renal tumours (1 central, 2 peripheral; size range 15–17 mm). The postulated homogeneous, isomorphic damage was only partly confirmed. We found a zonal structuring of the ablation zone, negative margins and, enclosed within the ablation zone, very small tumour residues of unclear malignancy.ConclusionAccording to these initial, preliminary study results of the first three renal cases, a new zonal distribution of IRE damage was described and the curative intended, renal saving focal ablation of localised RCC below <3 cm by percutaneous IRE by the NanoKnife system appears to be possible, but needs further, systematic evaluation for this treatment method and treatment protocol.

  14. A retrospective streamflow ensemble forecast for an extreme hydrologic event: a case study of Hurricane Irene and on the Hudson River basin

    Science.gov (United States)

    Saleh, Firas; Ramaswamy, Venkatsundar; Georgas, Nickitas; Blumberg, Alan F.; Pullen, Julie

    2016-07-01

    This paper investigates the uncertainties in hourly streamflow ensemble forecasts for an extreme hydrological event using a hydrological model forced with short-range ensemble weather prediction models. A state-of-the art, automated, short-term hydrologic prediction framework was implemented using GIS and a regional scale hydrological model (HEC-HMS). The hydrologic framework was applied to the Hudson River basin ( ˜ 36 000 km2) in the United States using gridded precipitation data from the National Centers for Environmental Prediction (NCEP) North American Regional Reanalysis (NARR) and was validated against streamflow observations from the United States Geologic Survey (USGS). Finally, 21 precipitation ensemble members of the latest Global Ensemble Forecast System (GEFS/R) were forced into HEC-HMS to generate a retrospective streamflow ensemble forecast for an extreme hydrological event, Hurricane Irene. The work shows that ensemble stream discharge forecasts provide improved predictions and useful information about associated uncertainties, thus improving the assessment of risks when compared with deterministic forecasts. The uncertainties in weather inputs may result in false warnings and missed river flooding events, reducing the potential to effectively mitigate flood damage. The findings demonstrate how errors in the ensemble median streamflow forecast and time of peak, as well as the ensemble spread (uncertainty) are reduced 48 h pre-event by utilizing the ensemble framework. The methodology and implications of this work benefit efforts of short-term streamflow forecasts at regional scales, notably regarding the peak timing of an extreme hydrologic event when combined with a flood threshold exceedance diagram. Although the modeling framework was implemented on the Hudson River basin, it is flexible and applicable in other parts of the world where atmospheric reanalysis products and streamflow data are available.

  15. Rezension zu: Sabine Hark, Paula-Irene Villa (Hg.: Anti-Genderismus. Sexualität und Geschlecht als Schauplätze aktueller politischer Auseinandersetzungen. Bielefeld: transcript Verlag 2015.

    Directory of Open Access Journals (Sweden)

    Christian Hammermann

    2017-05-01

    Full Text Available Der von Sabine Hark und Paula-Irene Villa herausgegebene Sammelband analysiert die öffentlichen Angriffe auf Gender Studies und Gender Mainstreaming, die unter dem Begriff Anti-Genderismus auftreten und verhandelt werden. Die einzelnen Beiträge untersuchen Themen und Methoden des anti-genderistischen Diskurses, seine Akteur_Innen und gesellschaftlichen Bedingung. Dabei entwerfen sie ein sehr kohärentes Porträt dieser Politiken, das allerdings von einer weiteren Untersuchung der gesellschaftlichen Bedingungen und intersektionalen Bezüge zu anderen Ressentiments profitieren würde.

  16. Impact of Hurricane Irene on Vibrio vulnificus and Vibrio parahaemolyticus concentrations in surface water, sediment and cultured oysters in the Chesapeake Bay, Maryland, USA

    Directory of Open Access Journals (Sweden)

    Kristi S Shaw

    2014-05-01

    Full Text Available To determine if a storm event (i.e., high winds, large volumes of precipitation could alter concentrations of Vibrio vulnificus and Vibrio parahaemolyticus in aquacultured oysters (Crassostrea virginica and associated surface water and sediment, this study followed a sampling timeline before and after Hurricane Irene impacted the Chesapeake Bay estuary in late August 2011. Aquacultured oysters were sampled from two levels in the water column: surface 0.3 m and near-bottom just above the sediment. Concentrations of each Vibrio spp. and associated virulence genes were measured in oysters with a combination of real-time PCR and most probable number enrichment methods, and in sediment and surface water with real-time PCR. While concentration shifts of each Vibrio species were apparent post-storm, statistical tests indicated no significant change in concentration change for either Vibrio species by location (surface or near bottom oysters or date sampled (oyster tissue, surface water and sediment concentrations. V. vulnificus in oyster tissue was correlated with total suspended solids (r=0.41, p=0.04, and V. vulnificus in sediment was correlated with secchi depth (r=-0.93, p< 0.01, salinity (r=-0.46, p=0.02, tidal height (r=-0.45, p=0.03, and surface water V. vulnificus (r=0.98, p< 0.01. V. parahaemolyticus in oyster tissue did not correlate with environmental measurements, but V. parahaemolyticus in sediment and surface water correlated with several measurements including secchi depth (r=-0.48, p=0.02[sediment]; r=-0.97 p< 0.01[surface water] and tidal height (r=-0.96. p< 0.01[sediment], r=-0.59,p< 0.01 [surface water]. The concentrations of Vibrio spp. were higher in oysters relative to other studies (average V. vulnificus 4x105 MPN g-1, V. parahaemolyticus 1x105 MPN g-1, and virulence-associated genes were detected in most oyster samples. This study provides a first estimate of storm-related Vibrio density changes in oyster tissues, sediment and

  17. Analysis of arsenic and mercury content in human remains of the 16th and 17th centuries from Moscow Kremlin necropolises by neutron activation analysis at the IREN facility and the IBR-2 reactor FLNP JINR

    Science.gov (United States)

    Panova, T. D.; Dmitriev, A. Yu.; Borzakov, S. B.; Hramco, C.

    2018-01-01

    A neutron activation analysis (NAA) of three samples of human remains of the 16th and 17th centuries from the necropolises of the Moscow Kremlin has been carried out at FLNP JINR. The samples were irradiated at two facilities: the IREN source of resonance neutrons and the IBR-2 reactor. Spectra of the induced activity of the irradiated samples were measured by using the automatic measurement system developed at the Frank Laboratory of Neutron Physics (FLNP) of the Joint Institute for Nuclear Research (JINR). This system consists of a high-purity germanium detector with spectrometric electronics, a sample changer, and control software. Mass fraction of arsenic, mercury, and some other elements were calculated using two NAA methods—relative and absolute. The obtained values confirm the fact of acute mercury poisoning of Anastasia Romanovna, the first wife of Tsar Ivan Vasil'evich the Terrible, the first Russian Tsarina (died in 1560). High levels of mercury were detected in the bone remains of Tsarevich Ivan Ivanovich (died in 1581), the son of Tsar Ivan the Terrible, and Prince Mikhail Vasil'evich Skopin-Shuiskii (died in 1610). The results provide an opportunity to introduce into scientific circulation the exact values of mass fraction of mercury, arsenic, and other elements in the samples taken from the burials of the Russian historical figures of the second half of 16th-early 17th century.

  18. Qualitative and quantitative analysis of arsenic and mercury in human remains of the XVI-XVII centuries from the Moscow Kremlin necropolises by neutron activation analysis at the IREN facility and the IBR-2 reactor of FLNP, JINR

    International Nuclear Information System (INIS)

    Panova, T.D.; Dmitriev, A.Yu.; Borzakov, S.B.; Khramko, K.

    2017-01-01

    The neutron activation analysis (NAA) of three samples of human remains of the XVI-XVII centuries from the necropolises of the Moscow Kremlin has been carried out at FLNP JINR. The samples were irradiated at two facilities: at the IREN source of resonance neutrons and at the IBR-2 reactor. Spectra of induced activity of the irradiated samples were measured by using the automatic measurement system developed at FLNP JINR. This system consists of a high-purity germanium detector with spectrometric electronics, a sample changer, and a control software. Mass fractions of arsenic, mercury and other elements were calculated by relative and absolute NAA methods. The obtained values confirmed the fact of an acute mercury poisoning of the first wife of Tsar Ivan Vasilievich the Terrible - Tsarina Anastasia Romanovna. Increased mercury content was detected in the bone remains of the son of Tsar Ivan the Terrible, Tsarevich Ivan Ivanovich, and Prince M. V. Skopin-Shuisky. The obtained results allow us to introduce into scientific circulation the exact values of mass fraction of mercury, arsenic and some other elements in the samples from the graves of Russian historical figures of the second half of XVI - early XVII centuries. [ru

  19. La voz del amauta en el poema Llamado a algunos doctores (Huk Doctorkunaman Qayay

    Directory of Open Access Journals (Sweden)

    Rolando Álvarez

    2011-07-01

    Full Text Available En este trabajo, se pretende establecer, algunas relaciones que el poema de José María Arguedas, Llamado a algunos doctores, construye con determinados rasgos del pensamiento mostrado por el autor en Todas las sangres, Los ríos profundos, Warma Kuyay y El zorro de arriba y el zorro de abajo; así como en la mesa redonda sobre Todas las sangres de junio de 1965. Se intenta encontrar, en la voz poética, la voz del amauta, en la forma en que el poeta expresa su relación con la naturaleza y con lo divino. This paper seeks to establish some relationships that the poem of Jose Maria Arguedas, Llamado a algunos doctores, established with certain features of the thought expressed by the author in Todas las sangres, Los ríos profundos, Warma Kuyay and El zorro de arriba y el zorro de abajo; as well the roundtable of june of 1965 about Todas las sangres. It tries to find the poetic voice in the voice of amauta in the way the poet expresses his relationship with nature and the divine.

  20. Combating Insurgency: Can Lessons from the Huk Rebellion Apply to Iraq?

    National Research Council Canada - National Science Library

    Phares, Matthew H

    2008-01-01

    Operation Iraqi Freedom can be won using a strategy that utilizes all instruments of American and Iraqi national power to eliminate the root causes that drive the populace to support the insurgents...

  1. Multi-source data fusion and modeling to assess and communicate complex flood dynamics to support decision-making for downstream areas of dams: The 2011 hurricane irene and schoharie creek floods, NY

    Science.gov (United States)

    Renschler, Chris S.; Wang, Zhihao

    2017-10-01

    In light of climate and land use change, stakeholders around the world are interested in assessing historic and likely future flood dynamics and flood extents for decision-making in watersheds with dams as well as limited availability of stream gages and costly technical resources. This research evaluates an assessment and communication approach of combining GIS, hydraulic modeling based on latest remote sensing and topographic imagery by comparing the results to an actual flood event and available stream gages. On August 28th 2011, floods caused by Hurricane Irene swept through a large rural area in New York State, leaving thousands of people homeless, devastating towns and cities. Damage was widespread though the estimated and actual floods inundation and associated return period were still unclear since the flooding was artificially increased by flood water release due to fear of a dam break. This research uses the stream section right below the dam between two stream gages North Blenheim and Breakabeen along Schoharie Creek as a case study site to validate the approach. The data fusion approach uses a GIS, commonly available data sources, the hydraulic model HEC-RAS as well as airborne LiDAR data that were collected two days after the flood event (Aug 30, 2011). The aerial imagery of the airborne survey depicts a low flow event as well as the evidence of the record flood such as debris and other signs of damage to validate the hydrologic simulation results with the available stream gauges. Model results were also compared to the official Federal Emergency Management Agency (FEMA) flood scenarios to determine the actual flood return period of the event. The dynamic of the flood levels was then used to visualize the flood and the actual loss of the Old Blenheim Bridge using Google Sketchup. Integration of multi-source data, cross-validation and visualization provides new ways to utilize pre- and post-event remote sensing imagery and hydrologic models to better

  2. Kevadfestival kutsub metsa ja kontserdisaali / Iren Lill

    Index Scriptorium Estoniae

    Lill, Iren

    2008-01-01

    Üritustest 29. maist kuni 1. juunini toimuva Türi Kevadfestivali raames: koomilise laulumängu "Lopi ja Lapi" esietendus 31. mail Oisu rahvamajas (autoriteks kirjanik Leelo Tungal ja helilooja Tõnis Kaumann), Kadri-Ann Sumera kontsert pealkirjaga "Metsastseenid" 29. mail, Alo Põldmäe loodusfotode näituse "Muusikaline Neeruti" avamine, ansambli Svetilen kontsert 30. mail Türi kirikus, regilaulude laulmine Jaak Johansoni ja Riina Roose eestvedamisel ürituse "Ööülikool" raames 30. mail, festivali lõppkontsert Türi kirikus 1. juunil (esineb organist Ulla Krigul)

  3. Neutron transport in irradiation loops (IRENE loop)

    International Nuclear Information System (INIS)

    Sarsam, Maher.

    1980-09-01

    This thesis is composed of two parts with different aspects. Part one is a technical description of the loop and its main ancillary facilities as well as of the safety and operational regulations. The measurement methods on the model of the ISIS reactor and on the loop in the OSIRIS reactor are described. Part two deals with the possibility of calculating the powers dissipated by each rod of the fuel cluster, using appropriate computer codes, not only in the reflector but also in the core and to suggest a method of calculation [fr

  4. Flood inundation maps and water-surface profiles for tropical storm Irene and selected annual exceedance probability floods for Flint Brook and the Third Branch White River in Roxbury, Vermont

    Science.gov (United States)

    Ahearn, Elizabeth A.; Lombard, Pamela J.

    2014-01-01

    Flint Brook, a tributary to the Third Branch White River in Roxbury, Vermont, has a history of flooding the Vermont Fish and Wildlife Department’s Roxbury Fish Culture Station (the hatchery) and surrounding infrastructure. Flooding resulting from tropical storm Irene on August 28–29, 2011, caused widespread destruction in the region, including extensive and costly damages to the State-owned hatchery and the transportation infrastructure in the Town of Roxbury, Vermont. Sections of State Route 12A were washed out, and several bridges and culverts on Oxbow Road, Thurston Hill Road, and the New England Central Railroad in Roxbury were heavily damaged. Record high peak-discharge estimates of 2,140 cubic feet per second (ft3/s) and 4,320 ft3/s were calculated for Flint Brook at its confluence with the Third Branch White River and for the Third Branch White River at about 350 feet (ft) downstream from the hatchery, respectively. The annual exceedance probabilities (AEPs) of the peak discharges for Flint Brook and the Third Branch White River were less than 0.2 percent (less than a one in 500 chance of occurring in a given year). Hydrologic and hydraulic analyses of Flint Brook and the Third Branch White River were done to investigate flooding at the hatchery in Roxbury and support efforts by the Federal Emergency Management Agency to assist State and local mitigation and reconstruction efforts. During the August 2011 flood, the majority of flow from Flint Brook (97 percent or 2,070 ft3/s) diverged from its primary watercourse due to a retaining wall failure immediately upstream of Oxbow Road and inundated the hatchery. Although a minor amount of flow from the Third Branch White River could have overtopped State Route 12A and spilled into the hatchery, the Third Branch White River did not cause flood damages or exacerbate flooding at the hatchery during the August 2011 flood. The Third Branch White River which flows adjacent to the hatchery does not flood the hatchery

  5. Big data during crisis : lessons from Hurricane Irene.

    Science.gov (United States)

    2015-03-01

    Transportation networks connect people with the goods and services that they require on a daily basis. : In a disaster or emergency, they serve the same role, but often for more urgent needs. Transportation : networks provide access to food, water, s...

  6. Infrastructure for Peace: The African Experience | Irene | African ...

    African Journals Online (AJOL)

    Over the years, unhealthy competitions for limited resources in man's environment and election triggered violence among others have been consistently increasing threats to peace and security as well as various business- related economic activities in many communities in Africa. There are attempts by Government at ...

  7. Die ergonomies ideale inrigting van rekenaarsentrums in skole / Irene Slabbert

    OpenAIRE

    Slabbert, Irene

    2011-01-01

    Computer technology and digital media are an integral part of present–day society. Consequently, learners are exposed to computers from an early age. What is lacking however, is that learners are not protected against the health and safety hazards of using computers. Learners have a constitutional right to work in a healthy and safe environment that is free of all hazards. Computer centres in schools therefore need to be ergonomically equipped to keep the best interests of lear...

  8. Irene Galeano: El saber de una partera tradicional del Magdalena medio Irene Galeano: the knowledge of a traditional midwife in the Magdalena zone

    Directory of Open Access Journals (Sweden)

    Celmira Laza Vásquez

    2008-12-01

    Full Text Available Madeleine Leininger en su teoría enfermería transcultural, pone énfasis en la coherencia entre las intervenciones de enfermería y el sistema de valores así como el contexto cultural que rodea al sujeto de cuidado. Por tanto la enfermera debe buscar estrategias que le permitan ser sensible a la concepción que tienen las personas de sus problemas de salud con el fin de mediar entre el contexto cultural y las necesidades de cuidado de la persona. Por medio de un relato biográfico se da la oportunidad a los sujetos de cuidado de expresar la complejidad de su realidad y sobre todo la experiencia de la persona frente sus procesos de salud - enfermedad. El presente artículo tiene como objetivo narrar en la voz de su protagonista, la experiencia de vida de una partera tradicional de la región del Magdalena medio colombiano. En la narración, se entrecruzan las creencias y acervos culturales propios de la región rural del departamento de Antioquia y que determinan las prácticas de cuidado para la atención de la mujer durante el parto y el puerperio.Madeleine Leininger in her theory of multicultural infirmary emphasizes coherence, participation, system of values and patient’s treatment as well. For this reason infirmary must find strategies allowing the concept of sensibility and the awareness people have of their health problems in order to deal with their own urban context and their needs for self care through a biographic narration. The patients have the opportunity to express their true reality and mainly their own experience about health and illness - process. The purpose of this article is to reveal experiences narrated by the protagonist (an urban midwife from the Magdalena region, "a Colombian area". This true story is full of believes and unique cultural details from the rural region of the department (state of Antioquia where they set methods for woman’s care during delivery and after it.

  9. Obrazovanije na russkom potshti bessmertno / Irene Käosaar ; interv. Anastassia Belitshko-Popovitsh

    Index Scriptorium Estoniae

    Käosaar, Irene

    2008-01-01

    Haridus- ja teadusministeeriumi rahvusvähemuste hariduse osakonna juhataja vastab küsimustele, mis puudutavad venekeelset haridust Eestis ja üleminekut eestikeelsele õppele. Kommenteerib Lauri Leesi

  10. Young performance artist experimenting in youth work / Irene Hütsi, Kai Valtna

    Index Scriptorium Estoniae

    Hütsi, Irene

    2013-01-01

    MIMO projekt 2010-2013: 2011. ja 2012. a. Eesti linnades toimunud rahvusvahelise muusikaloome alase koolitus- ja noorteprojekti MIMO (Moving in! Moving on!) raames toimunust. Viljandi Kultuuriakadeemia töötubadest, mida viisid läbi akadeemia tudengid Eesti väikelinnade koolides ja noortekeskustes

  11. Eesti jääb tugevaks, kui jätkab valitud teel / Irene Mia

    Index Scriptorium Estoniae

    Mia, Irene

    2005-01-01

    Maailma Majandusfoorumi analüütiku hinnangul jääb Eesti ka järgmistel aastatel maailma kõige konkurentsivõimelisemate riikide hulka, kui ta jätkab sama teed. Väla on toodud ka parandamist vajavad valdkonnad. Lisa: Eesti koht 2004. aastal majanduskasvu indeksis

  12. Economic loss caused by GMOs in Estonia / Irene Kull, Villu Kõve

    Index Scriptorium Estoniae

    Kull, Irene, 1961-

    2008-01-01

    Lepinguvälisest vastutusest, tootja vastutusest, vastutusest suurema ohu allikaga tekitatud kahju eest, geneetiliselt muundatud organismidega tekitatud kahjust, varaline kahjust, mittevaraline kahjust

  13. Cross-validation and hypothesis testing in neuroimaging: An irenic comment on the exchange between Friston and Lindquist et al.

    Science.gov (United States)

    Reiss, Philip T

    2015-08-01

    The "ten ironic rules for statistical reviewers" presented by Friston (2012) prompted a rebuttal by Lindquist et al. (2013), which was followed by a rejoinder by Friston (2013). A key issue left unresolved in this discussion is the use of cross-validation to test the significance of predictive analyses. This note discusses the role that cross-validation-based and related hypothesis tests have come to play in modern data analyses, in neuroimaging and other fields. It is shown that such tests need not be suboptimal and can fill otherwise-unmet inferential needs. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Versuchter Totschlag durch Manipulation der Organzuteilung für Transplantationen? / Detlev Sternberg-Lieben, Irene Sternberg-Lieben

    Index Scriptorium Estoniae

    Sternberg-Lieben, Detlev

    2018-01-01

    Saksamaa kõrgema kohtu otsusest, mis puudutab Göttingeni haiglas toimunud juhtumit, kus maksasiirdamine tehti alkohili tarbivale patsiendile, Saksmaal kehtestatud seaduse kohaselt tohib maksasiirdamise teha vaid siis, kui organi saaja ei ole kuus kuud alkoholi tarbinud. Lahendit vaata lk. 46-52

  15. Oluline lepingurikkumine taganemisõiguse eeldusena : [magistritöö] / Monika Palu ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Palu, Monika

    2009-01-01

    Olulise lepingurikkumise mõistest ja selle rakendusalast, objektiivsetest elementidest, tahtlusest või raskest hooletusest kohustuse rikkumisel olulise lepingurikkumise subjektiivsete elementidena, rikkumise liikidest

  16. Frantsiisilepingu eelne teavitamiskohustus : [bakalaureusetöö] / Epp Aasaru ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Aasaru, Epp

    2003-01-01

    Frantsiisilepingu olemus ja õiguslik reguleerimine, teavitamiskohustus, õiguskaitsevahendid teavitamiskohustuse rikkumisel (täitmisnõue, tehingu tühistamine, lepingust taganemine ja ülesütlemine, kahjuhüvitisnõuded)

  17. Gonzalez Gonzalez Irene, Spanish Education in Morocco, 1912-1956: Cultural Interactions in a Colonial Context (recension)

    OpenAIRE

    Seri-Hersch , Iris

    2015-01-01

    International audience; À l’aube du XXe siècle, l’Espagne en tant que puissance coloniale mondiale vacille suite à la perte de ses territoires antillais et océaniens au profit des États-Unis. L’impérialisme espagnol se recentre désormais sur le continent africain, tout en se heurtant aux ambitions rivales de la France, de la Grande-Bretagne et de l’Allemagne. Le Maroc constitue un théâtre majeur de ces rivalités inter-impériales. En 1912, une série de traités franco-hispano-marocains divise l...

  18. Versuchter Totschlag durch Manipulation der Organzuteilung für Transplantationen? / Detlev Sternberg-Lieben, Irene Sternberg-Lieben

    Index Scriptorium Estoniae

    Sternberg-Lieben, Detlev

    2018-01-01

    Saksamaa kõrgema kohtu otsusest, mis puudutab Göttingeni haiglas toimunud juhtumit, kus maksasiirdamine tehti alkoholi tarbivale patsiendile. Saksmaal kehtestatud seaduse kohaselt tohib maksasiirdamise teha vaid siis, kui organi saaja ei ole kuus kuud alkoholi tarbinud. Lahendit vt lk. 46-52

  19. VAT on leasing : [teadusmagistritöö] / Denis Polman ; Tartu Ülikool, õigusteaduskond ; juhendajad: Irene Kull, Lasse Lehis

    Index Scriptorium Estoniae

    Polman, Denis

    2003-01-01

    Liisingu mõiste erinevusi, liisingtehingute käibemaksustamise ülevaade, liisingutehingute käive Euroopa Liidu ühtse käibemaksusüsteemi seisukohalt, liisingu käibemaksukäsitlus Eestis. - Kaitses 16. 01. 2004. a. Tartu Ülikoolis

  20. Versuchter Totschlag durch Manipulation der Organzuteilung für Transplantationen? / Detlev Sternberg-Lieben, Irene Sternberg-Lieben

    Index Scriptorium Estoniae

    Sternberg-Lieben, Detlev

    2018-01-01

    Saksamaa kõrgema kohtu otsusest, mis puudutab Göttingeni haiglas toimunud juhtumit, kus maksasiirdamine tehti alkoholi tarbivale patsiendile, Saksmaal kehtestatud seaduse kohaselt tohib maksasiirdamise teha vaid siis, kui organi saaja ei ole kuus kuud alkoholi tarbinud. Lahendit vaata lk. 46-52

  1. Fluctuating levels of reprogramming factor expression in cultured ...

    African Journals Online (AJOL)

    Although human undifferentiated keratinocytes (HUKs) can be reprogrammed to become induced pluripotent stem cells (iPSCs) with high efficiency and rapid kinetics by transducing reprogramming factors (RFs), the endogenous expression of reprogramming factors in cultured HUKs is not clear at different stages. In this ...

  2. IRET: requirements for service platforms

    OpenAIRE

    Baresi, Luciano; Ripa, Gianluca; Pasquale, Liliana

    2013-01-01

    peer-reviewed This paper describes IRENE (Indenica Requirements ElicitatioN mEthod), a methodology to elicit and model the requirements of service platforms, and IRET (IREne Tool), the Eclipse-based modeling framework we developed for IRENE

  3. Objective market demarcation in the case of natural gas supplies at household and small trade customers (HuK customer) according to the cartel law supervision of abuse; Sachliche Marktabgrenzung bei Erdgaslieferungen an Haushalts- und Kleingewerbekunden (HuK-Kunden) in der kartellrechtlichen Missbrauchsaufsicht

    Energy Technology Data Exchange (ETDEWEB)

    Jaeger, Lutz

    2008-09-15

    The investigation showed: The dominant opinion of the trust jurisdiction and the practice of the cartel authorities are not outdated. The supply of customers of household and small-scale trade with natural gas is not part of a uniform heating market, if the supply of these customers with natural gas forms its own material market. This view is confirmed by the new Soda-Club-II-decision of the cartel senate of the Federal High Court. It has to be awaited whether it also will follow this line with the examination of the recent decisions of the Higher Regional Court Celle and Frankfurt (Main).

  4. Recent Airpower Approaches to Counterinsurgency Operations

    Science.gov (United States)

    2015-04-01

    8 Corum and Johnson, Airpower in Small Wars, 116. 9 Ibid., 116. 10 Borg , The United States, the Huk Movement, and Ramon Magsaysay, 4. 11 Corum...and Johnson, Airpower in Small Wars, 119. 12 Borg , The United States, the Huk Movement, and Ramon Magsaysay, 6-8. 13 Corum and Johnson, Airpower in...AboutUs/FactSheets/Display/tabid/224/Article/104469/mq-1b- predator.aspx (accessed March 2, 2015). "Air Force Financial Management and Comptroller." Air

  5. Lepingust taganemisest olulise lepingurikkumise tõttu modernses lepinguõiguses : [bakalaureusetöö] / Marko Mehilane ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Mehilane, Marko, 1978-

    2003-01-01

    Lepingust taganemine olulise lepingurikkumise tõttu ÜRO rahvusvaheliste müügilepingute konventsioonis, UNIDROIT rahvusvaheliste kaubanduslepingute printsiipides, Euroopa lepinguõiguse printsiipides ja võlaõigusseaduses, oluline lepingurikkumine - võimalus ühetaoliseks tõlgendamiseks

  6. Õiguste kuritarvitamise keeld Eesti tsiviilõiguses : [bakalaureusetöö] / Gerly Lõhmus ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Lõhmus, Gerly, 1988-

    2010-01-01

    Õiguste kuritarvitamise keelust Eesti tsiviilõiguses, kohaldamise eeldustest, liikidest. Õiguste kuritarvitamisest kahju tekitamise eesmärgil, tagajärgedest, eristamisest heade kommete vastasest käitumisest

  7. EMC3-eIRENE simulation of impurity transport in comparison with EUV emission measurements in the stochastic layer of LHD: effects of force balance and transport coefficients

    Energy Technology Data Exchange (ETDEWEB)

    Dai, S. [National Institute for Fusion Science, Toki (Japan); Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Ministry of Education), School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian (China); Kobayashi, M.; Morita, S.; Oishi, T.; Suzuki, Y. [National Institute for Fusion Science, Toki (Japan); Department of Fusion Science, School of Physical Sciences, SOKENDAI (The Graduate University for Advanced Studies), Toki (Japan); Kawamura, G. [National Institute for Fusion Science, Toki (Japan); Zhang, H.M.; Huang, X.L. [Department of Fusion Science, School of Physical Sciences, SOKENDAI (The Graduate University for Advanced Studies), Toki (Japan); Feng, Y. [Max-Planck-Institut fuer Plasmaphysik, Greifswald (Germany); Wang, D.Z. [Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Ministry of Education), School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian (China); Collaboration: The LHD experiment group

    2016-08-15

    The transport properties and line emissions of the intrinsic carbon in the stochastic layer of the Large Helical Device have been investigated with the three-dimensional edge transport code EMC3-EIRENE. The simulations of impurity transport and emissivity have been performed to study the dedicated experiment in which the carbon emission distributions are measured by a space-resolved EUV spectrometer system. A discrepancy of the CIV impurity emission between the measurement and simulation is obtained, which is studied with the variation of the ion thermal force, friction force and the perpendicular diffusivity in the impurity transport model. An enhanced ion thermal force or a reduced friction force in the modelling can increase the CIV impurity emission at the inboard X-point region. Furthermore, the impact of the perpendicular diffusivity Dimp is studied which shows that the CIV impurity emission pattern is very sensitive to Dimp. It is found that the simulation results with the increased Dimp tend to be closer to the experimental observation. (copyright 2016 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  8. Elukutselise võistkonnasportlase õiguslikust seisundist ja õiguste kaitsest : [bakalaureusetöö] / Liina Teras ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Teras, Liina

    1999-01-01

    Spordisuhete reguleerimisest: seadusandlik, spordisisene, lepinguõiguslik. Võistkonnasportlase õiguslik seisund, mängijaleping - sõlmimine, poolte kohustused, lepingu rikkumine ja lõpetamine, kahju hüvitamine, õigusvaidluste lahendamine ja kohtupraktika

  9. Nõudeõiguse loovutamine ja võla ülekandmine : [bakalaureusetöö] / Liina Pohlak ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Pohlak, Liina

    1995-01-01

    Nõudeõiguse loovutamine (ajalooline kujunemine, mõiste ja tingimused, vorminõuded, loovutamise kord, tagajärjed, võlgniku kaitse), võla ülekandmine (ajalooline kujunemine, mõiste, kord, tagajärjed). Vt. ka: Juridica (1995) nr. 6, lk. 238-240

  10. Korteriomandist tulenevad õigussuhted (probleemide võrdlev käsitlus) : [bakalaureusetöö] / Kaupo Paal ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Paal, Kaupo, 1977-

    2000-01-01

    Korteriomandi kujunemine, eeldused, põhjused, ajaloolis-võrdlev ülevaade, korteriomandi olemus - sellest tulenevad õigused ja kohustused, korteriomanike ühisus Saksamaal, Šveitsis, Skandinaaviamaades, Eestis

  11. Sõltuvussuhtes sõlmitud käendusleping : [magistritöö] / Laura Kask ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Kask, Laura, 1988-

    2013-01-01

    Käendusest kui isiklikust tagatisest, perekondlikest sõltuvussuhetest käenduslepingus, sõltuvussuhtest juriidiliste isikute kohustuste käendamisel, sõltuvussuhtes sõlmitud globaalsest tagatiskokkuleppest

  12. Hard to Believe : Produced by Ken Stone and Irene Silber, 2015, Swoop Films and Stone Soup Productions (New York, 56 minutes, unrated).

    Science.gov (United States)

    Northam, Holly Louise

    2016-06-01

    This article presents a review of Hard to Believe, a compelling documentary reporting the forced organ procurement and death of Chinese prisoners of conscience. The documentary is targeted to ignite political and public pressure to stop these practices that are thought to be motivated by financial and political gain. Narrated by journalist and author Ethan Gutmann, the documentary pricks at the collective conscience, as credible witnesses provide evidence that point to an abrogation of every ethical principle ascribed to legitimate organ procurement.

  13. Väärtpaberite pantimise õiguslikud aspektid : [bakalaureusetöö] / Ardo-Heiki Ingar ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Ingar, Ardo-Heiki

    2006-01-01

    Väärtpaberitagatistest Eesti õiguskorras, tagamistehingud ja tagatised, väärtpaberitehingute tagamine pandiga, Euroopa Parlamendi ja nõukogu finantstagatiskokkulepete direktiivi rakendamine Eesti õiguskorras, Eesti väärtpaberitagatiste regulatsiooni vastavus EBRD poolt

  14. Rezension von: Julia Reuter, Paula-Irene Villa (Hg.: Postkoloniale Soziologie. Empirische Befunde, theoretische Anschlüsse, politische Intervention. Bielefeld: transcript Verlag 2010.

    Directory of Open Access Journals (Sweden)

    Ruth Streicher

    2010-05-01

    Full Text Available Welche Inspirationen und Anforderungen ergeben sich aus dem Projekt der ‚Dekolonisierung‘ der Soziologie auf der theoretischen, konzeptionellen und empirischen Ebene für die deutsche soziologische Debatte? Die im Band versammelten Beiträge bieten erste Versuche zur Beantwortung dieser Fragen. Während Selbstreflexivität großgeschrieben wird, mangelt es auch diesem Band noch an empirischer Fundierung der postkolonialen Kritik.

  15. Teavitamiskohustus ja tarbija kaitse elektrooniliste sidevahendite kaudu sõlmitavates lepingutes (direktiivi ettepanek) : [bakalaureusetöö] / Erik Salur ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Salur, Erik

    2009-01-01

    Tarbijakaitselistest eesmärkidest teavitamiskohustuse kehtestamisel, elektrooniliste sidevahenditega sõlmitud lepingutest kui reguleerimisobjektidest, nõuetest edastatava teabe sisule ja vormile, teavitamiskohustuste rikkumise tagajärgedest

  16. Pilveteenuse osutamisel tekkiva õigussuhte kvalifitseerimine Eesti õiguses : [magistritöö] / Kristel Tuul ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Tuul, Kristel, 1990-

    2014-01-01

    Pilveteenuse mõistest ja pilveteenuste liikidest, pilveteenuse osutamisel sõlmitava lepingu esemest, pilveteenuse lepingu subjektidest, pilveteenuse lepingu sisu kujunemisest, pilveteenuse lepingu sisu vastavusest litsentsi-, teenuse osutamise ja kasutuslepingu tunnustele

  17. Hepatit A geçiren hastada akut ürtiker ve Guillain-Barre like sendromun birlikteliği

    OpenAIRE

    GERENLİ, Nelgin Esenrodoplu; GÜVEN, Feray; UYGUR, Nihan; AKYÜZ, Ümit; SAY, Aysu

    2004-01-01

    Hepatitis A infection (HAV) may present with extrahepatic manifestations rather than causing typical hepatitis. These are: urticarial rash, vasculitis, arthritis, transient arthralgia, hemolytic anemia, thrombocytopenia, cryoglobulinemia, . Guillain-Barre Syndrome and polymyositis. We report a case of 4.5 years old boy with a rare association of acute HAV infection and urticarial rash accompanied by Guillain-Barre like Syndrome.

  18. Eluruumi kvaliteedi mittevastavus lepingutingimustele müüja ja kinnisvaramaakleri vastutuse alusena : [magistritöö] / Monika Pihlak ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Pihlak, Monika, 1990-

    2015-01-01

    Kinnisasjadele eluruumidena esitatavatest nõuetest, ostja teadmisest või teadma pidamisest asja mittevastavusest, müüja teavitamiskohustusest, VÕS § 218 lg 1 kui vastutusstandardist ja rikkumisele tuginemisest, maakleri teavitamiskohustusest ja selle rikkumise tagajärgedest

  19. Kohustiste mittetäitmine ja selle õiguslikud tagajärjed : [bakalaureusetöö] / Krista Soa ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Soa, Krista

    1995-01-01

    Kohustiste mittetäitmise mõiste, liigid ja õiguslikud tagajärjed, kahjude hüvitamise kohustus kohustise mittetäitmisel, natuuras täitmisele sundimine ja ühepoolse lõpetamise õigus kohustise mittetäitmisel

  20. Hoiuleping - Rooma eraõigusest võlaõigusseaduse eelnõuni : [bakalaureusetöö] / Ergo Blumfeldt ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Blumfeldt, Ergo, 1975-

    2000-01-01

    Hoiulepingu piiritlemine tänapäeva võlaõigusseaduse süsteemis, hoiulepingu kui iseseisva lepinguliigi väljakujunemine Rooma õiguses, hoiuleping kehtivas õiguses ning võlaõigusseaduse eelnõus

  1. Eluasemelaenu lepingupoolte huvide kaitse - abinõude kriitika ja lahendused : [bakalaureusetöö] / Susann Mikli ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Mikli, Susann, 1988-

    2010-01-01

    Eluasemelaenu lepingust ja täitmise tagamisest, krediidiandja ja krediidisaaja positsioonist eluasemelaenulepingu sõlmimisel, eluasemelaenu tagamise probleemi lahendustest Euroopa riikides, lahendusvõimalustest Eesti õiguses

  2. Vastuväited globaalse tagatiskokkuleppe realiseerimisnõudele : [magistritöö] / Kaspar Koppel ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Koppel, Kaspar, 1988-

    2014-01-01

    Globaalsest tagatiskokkuleppe mõistest ja kasutamisest, globaalse tagatiskokkuleppe tühisusest vastuolu tõttu heade kommetega, globaalse tagatiskokkuleppe tühisusest tüüptingimusena ja vastuolust hea usu põhimõttega

  3. Kohustiste täitmine ja tagamise vahendid : [bakalaureusetöö] / Marek Sepp ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Sepp, Marek

    1994-01-01

    Kohustiste täitmine, nõuetekohase täitmise printsiip, vastastikune täitmine, deponeerimine, kohustiste täitmine natuuras; kohustiste täitmise tagamine (käendus, garantii, leppetrahv, käsiraha, pant)

  4. Die bydrae van enkele liggaamlike opvoedkundiges tot die ontwikkeling van die vak in Suid-Afrika vanaf die begin van die twintigste eeu / Rosalie Irene de Klerk

    OpenAIRE

    De Klerk, Rosalie Irene

    1986-01-01

    The main objective of this study was to document, systematize and analyse the contributions of some leading Physical Educationists to the establishment and development of Physical Education in South Africa. The main methodological approach used to realise this objective was the historical-analytical method, by which the data were systematized and analysed thematically and chronologically. With a view to the systematization of data, tilt! following main aspects were chosen ac...

  5. Üürniku poolt asjale tehtud kulutuste hüvitamine : [magistritöö] / Kristjan Mugra ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Mugra, Kristjan

    2011-01-01

    Kulutuste hüvitamise eesmärgist, lepingulisel alusel hüvitamisele kuuluvatest kulutustest, asja omaniku nõusolekul tehtud muudatuste ja parenduste hüvitamisest, nõuetest lepinguvälistel alustel

  6. Seaduses kohustuse kohta sätestatu kohaldamine mittetäielikele kohustustele : [bakalaureusetöö] / Glen Roosaar ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Roosaar, Glen, 1986-

    2013-01-01

    Eraõiguse üldsätete kohaldamisest mittetäielike kohustustele, õiguspõhimõtete rollist mittetäielike kohustuste sisustamisel, kohustuse rikkumisest ja vastutuse sätete kohaldamisest mittetäielikele kohustustele, mittetäieliku kohustuse ümberkujundamisest täielikuks kohustuseks

  7. 78 FR 79059 - Public Notice for Waiver of Aeronautical Land-Use Assurance

    Science.gov (United States)

    2013-12-27

    ..., Irene Porter, Program Manager, 11677 South Wayne Road, Suite 107, Romulus, Michigan 48174 Telephone... Porter, Program Manager, Federal Aviation Administration, Airports District Office, 11677 South Wayne.... FOR FURTHER INFORMATION CONTACT: Irene Porter, Program Manager, Federal Aviation Administration...

  8. Privaatautonoomia piiramine hinna ja saadava väärtuse vahekorra määramisel : [magistritöö] / Vadim Doronin ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Doronin, Vadim

    2010-01-01

    Privaatautonoomia põhimõttest ja õigluse argumendist lepingu sisu hindamisel. Ajaloolises perspektiivis privaatautonoomia põhimõttest ning hinna ja saadava väärtuse vahekorrast lepingus. Liigkasuvõtmisest

  9. Hinnanguvõimalusega tühiste tüüptingimuste näidiskataloog võlaõigusseaduse eelnõus : [bakalaureusetöö] / Kaidi Meristo ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Meristo, Kaidi

    2000-01-01

    Tüüptingimuste registreerimise tähtsus, mõiste, üldised nõuded kehtivuseks, ebamõistlik või ebapiisavalt määratud tähtaeg, lepingutingimuste ühepoolse muutmise õigus, tahteavalduse fiktsioon, ebamõistlikult suur summa

  10. GÉNERO Y FAMILIA PODER, AMOR Y SEXUALIDAD EN LA CONSTRUCCIÓN DE LA SUBJETIVIDAD. MABEL BURIN E IRENE MELER, PAIDOS, PSICOLOGÍA PROFUNDA, BUENOS AIRES, BARCELONA, MÉXICO, 1998.

    Directory of Open Access Journals (Sweden)

    María Himelda Ramírez

    2012-03-01

    Full Text Available El texto está estructurado en cuatro partes cada una de ellas conformada por varios artículos expuestos en los seminarios, en las cuales se plantea desde una perspectiva interdisciplinaria, una lectura sobre la construcción histórica de las subjetividades masculinas y femeninas. Tratan como referentes de esa construcción las diferentes formas de familiarización en las culturas que inciden en las nuevas estructuraciones de las masculinidades y las feminidades. Las relaciones de pareja y las relaciones filiales, constituyen los ejes principales de las reflexiones expuestas en el texto. La relectura de algunos de los postulados clásicos de la teoría freudiana, la discusión de las teorías sobre el poder de inspiración foucaultiana y, los desarrollos de la terapia con perspectiva de género, constituyen las principales vertientes de la argumentación.

  11. Pärimisõiguse põhimõtete rakendamise ulatus Eesti pärimisõiguses : [teadusmagistritöö] / Urve Liin ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Liin, Urve, 1952-

    2006-01-01

    Kaitses 29. 11. 2006. a. Tartu Ülikoolis. - Koosneb U. Liini publikatsioonidest: On reform of Estonian succession law // Juridica International. III. Tartu, 1998, lk. 105-109 ; Pärimisõiguse põhimõtetest // Juridica (1999) nr. 3, lk. 141-147 ; Grundzüge des neuen estnischen Erbrechts // Jahrbuch für Ostrecht, Band 41/2. München, 2000, lk. 261-281 (kaasautor: Hausmann, Rainer) ; Abikaasa seadusjärgse pärimisõiguse reform Eestis Euroopa arengute taustal // Juridica (1998) nr. 4, lk. 174-180 ; Laws of succession in Europe and Estonia : how we got to where we are and where we should be heading // Juridica International. VI. Tartu, 2001, lk. 114-124 ; Testeerimisvõime vanuselisest alampiirist Eesti pärimisseaduses // Juridica (2000) nr. 6, lk. 343-350 ; Abikaasade vastastikusest testamendist // Juridica (2001) nr. 1, lk. 35-45 (kaasautor: Nagel, Ursula) ; Pärimisleping ja selle seosed võlaõigusega // Juridica (2003) nr. 10, lk. 697-707 ; Pärandi üleminek pärijale: vastuvõtusüsteem versus loobumissüsteem // Juridica (2003) nr. 1, lk. 45-56

  12. Reseña del libro de Irene Comins Mingol y Sonia París Albert, Investigación para la paz. Estudios filosóficos

    Directory of Open Access Journals (Sweden)

    Ramón A. Feenstra

    2012-04-01

    Full Text Available Algo va mal (siguiendo el título del libro de Tony Judt, 2010 cuando Warren Buffett, el tercer hombre más rico del mundo, ha instado en un artículo –recientemente publicado en The New York Times con el título «Dejen de mimar a los megaricos»– a la urgente necesidad de aumentar la carga impositiva de los más ricos. Buffett, explica en su artículo la insensatez de unos tiempos en los que una mayoría de los estadounidenses pelea por llegar a fin de mes «mientras que nosotros –los megaricos– continuamos obteniendo ventajas fiscales». Apunta, además, a la injusticia de un sistema financiero que le lleva a pagar un 17,4 % en impuestos, un porcentaje inferior al que tuvieron que hacer frente los 20 empleados de su oficina, cuyo rango abarcó entre el 33 % y el 41 %. Buffett señala que la política de exenciones fiscales a los ricos, cuya aplicación comenzó desde la llegada al poder de George Bush en el año 2000, ha ido acompañado de una pérdida en la creación de empleo y por ello finaliza el artículo reclamando la necesidad de tomarse en serio el «sacrificio compartido» que ha sido defendido por el presidente de los Estados Unidos, Barack Obama, pero que parece lejos de ser una política decidida por parte del conjunto de los representantes políticos estadounidenses. 

  13. Võlgniku võimalused hagi tagamise korras peatada garantii andja poolt väljamakse tegemine võlausaldajale : [magistritöö] / Kristjan Mägi ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Mägi, Kristjan

    2012-01-01

    Sõltumatu garantii tagamisfunktsioonist, võlgniku huvide kaitsest, väljamakse peatamise võimalustest ja meetmetest, hagi tagamise korras väljamakse peatamise taotluse põhistamisest ja tõenditest

  14. Töövõtu- ja käsunduslepingute sätete kohaldamine tarkvaraarenduse lepingutele : magistritöö / Maarja Lehemets ; juhendaja: Karmen Turk, kaasjuhendaja: Irene Kull ; Tartu Ülikool, sotsiaalteaduste valdkond, õigusteaduskond, eraõiguse osakon

    Index Scriptorium Estoniae

    Lehemets, Maarja, 1990-

    2018-01-01

    Tarkvarateenuse spetsiifika ja tarkvaraarenduse lepingute kvalifitseerimine, töövõtulepingu ja käsunduslepingu sätete kohaldamine tarkvaraarenduse lepingu rikkumistele ning tarkvaraarenduse lepingute lõpetmisele ja lõppemisele

  15. BELMONTE MARTÍN, Irene, La modernización de la gestión tributaria local en España. El caso de Suma Gestión Tributaria de la Diputación de Alicante

    Directory of Open Access Journals (Sweden)

    José Luis Martínez-Alonso Camps

    2018-05-01

    Full Text Available The book analyzes the modernization of public administration and, in particular, of the Spanish government, based on the study of SUMA tax management of the provincial government of Alicante (1990-2013, which is an autonomous body of it, and one of the successful examples of the local tax management. Result of the research developed in the doctoral thesis that brings cause, the work properly combines the perspectives of Political and Administrative Science and Legal Science, offering a multifaceted vision of the object analyzed.

  16. Õpiinfokeskkond venekeelse hariduse uuendamise perioodil : õpetajate ja õpilaste hinnangud vene kooli varustatusele õpikute ja metoodilise kirjandusega 90ndate aastate lõpus / Larissa Vassiltšenko, Irene Käosaar

    Index Scriptorium Estoniae

    Vassiltšenko, Larissa

    1999-01-01

    Vene õppekeelega koolides läbi viidud uuringust 1997/98. õa., milles keskenduti õpetajate hinnangutele nende käsutuses olevale õppe-metoodilisele kirjandusele, paralleelselt õpetajatega küsitleti 7.-12. klassi õpilasi

  17. Ostu-müügi lepingust Venemaa uues tsiviilkoodeksis ja Läti tsiviilseadustikus : (võrdlevalt Eesti võlaõigusseaduse eelnõuga) : [bakalaureusetöö] / Carry Plaks ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Plaks, Carry, 1977-

    1999-01-01

    Venemaa tsiviilkoodeks, ostu-müügi leping seal, nende eriliigid, jaemüük, müügilepingu regulatsioon Läti tsiviilõiguses, eriliigid, erinevused Eesti, Läti ja Vene müügilepingute regulatsioonis

  18. Veebiplatvormile loodud kasutajakonto üleandmise nõue veebireklaami teenuse osutamise lepingus : magistritöö / Mari Anne Rosalie Valberg ; juhendaja Irene Kull ; Tartu Ülikool, õigusteaduskond, eraõiguse osakond

    Index Scriptorium Estoniae

    Valberg, Mari Anne Rosalie, 1994-

    2018-01-01

    Veebireklaami eesmärgil loodud kasutajakonto õiguslik olemus, veebiplatvormi roll veebireklaami teenuse osutamise lepingus reklaami tellija ja reklaami teostaja vahe, veebireklaami teenuse osutamiseks loodud kasutajakonto ülendmise nõude õiguslik alus ja nõuet välistavad asjaolud

  19. PACTA SUNT SERVANDA põhimõte ja eluasemelaenu ennetähtaegne ülesütlemine krediidisaaja makseraskuste tõttu : magistritöö / Kairi Toomsalu ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Toomsalu, Kairi

    2010-01-01

    Riigikogu 11. koosseisule esitatud eelnõudest ja lepinguõiguse üldpõhimõtetest, kohustuste täitmisest eluasemelaenu tagatise võõrandamisega, täitmishuvi rahuldamise muudest õiguslikest võimalustest, täitmisnõuet välistavatest või piiravatest vastuväidetest

  20. Lepingu aluseks olnud asjaolude muutumine majanduskriisi tulemusel ja kinnisasja müügilepingust taganemisõigus VÕS § 97 alusel : [bakalaureusetöö] / Marko Laur ; Tartu Ülikool, õigusteaduskond ; juhendajad: Anton Sigal, Irene Kull

    Index Scriptorium Estoniae

    Laur, Marko

    2010-01-01

    Kohustuste vahekorra muutumist tõendavatest asjaoludest majanduskriisi tingimustes. Lepingupoole subjektiivsetest võimalustest arvestada majanduskriisi mõjuga lepinguliste kohustuuste tasakaalule, lepingupoolte kokkulepetest taganemisõiguse kohta asjaolude muutumisel

  1. 75 FR 14488 - Public Notice for Waiver of Aeronautical Land-Use Assurance; James N. Cox Dayton International...

    Science.gov (United States)

    2010-03-25

    ...: Irene R. Porter, Program Manager, Detroit Airports District Office, 11677 South Wayne Road, Suite 107, Romulus, MI 48174 FOR FURTHER INFORMATION CONTACT: Irene R. Porter, Program Manager, Federal Aviation... Dayton as recorded in Deed Book 1616, Page 505 and part of a 12.07 acre tract (Parcel 21) conveyed to The...

  2. Vijf korte youtube filmpjes rond het EK ateltiek in Amsterdam [blog

    NARCIS (Netherlands)

    de Ruiter, C.J.

    2016-01-01

    https://www.youtube.com/watch?v=bZkRXGcpCC0 https://www.youtube.com/watch?v=HtCj_TaNwiE https://www.youtube.com/watch?v=MoEQx86dJqc https://www.youtube.com/watch?v=6g-80vVt1Uk https://www.youtube.com/watch?v=1LkIDap0hUk

  3. Why Insurgents Fail: Examining Post-World War II Failed Insurgencies Utilizing the Prerequisites of Successful Insurgencies as a Framework

    Science.gov (United States)

    2007-03-01

    Taruc’s Born of the People and He Who Rides the Tiger : The Story of an Asian Guerilla Fighter. Good case studies of the Huk Rebellion include Lawrence... Tiger : The Story of an Asian Guerilla Fighter (London: Geoffrey Chapman, 1967), 12. 116 Molnar, “Philippines (1946-1954),” 328-329. 61 During...June 1967 the roughness of the terrain and lack of medicine and supplies resulted in Guevara becoming seriously ill. With a history of asthma it was

  4. Altkäemaksu või pistise võtmise või andmise kui korruptiivse käitumisega tekitatud kahju hüvitamise nõue juhtorgani liikme vastu : [magistritöö] / Asso Prii ; Tartu Ülikool, õigusteaduskond ; juhendaja: Irene Kull

    Index Scriptorium Estoniae

    Prii, Asso, 1986-

    2013-01-01

    Juriidilise isiku juhtorgani liikmest KarS-i ametialaste süütegude toimepanijana, juhtorgani liikme altkäemaksu või pistise andmise või võtmisega seotud korruptiivsest käitumisest kui kohustuse rikkumisest tsiviilõiguslikus mõttes, tekitatud kahjust

  5. User interface design of electronic appliances

    CERN Document Server

    Baumann, Konrad

    2002-01-01

    Foreword by Brenda Laurel. Part One: Introduction 1. Background, Bruce Thomas 2. Introduction, Konrad Baumann 3. The Interaction Design Process, Georg Rakers Part Two: User Interface Design 4. Creativity Techniques, Irene Mavrommati 5. Design Principals, Irene Mavrommati and Adrian Martel 6. Design of On-Screen Interfaces, Irene Mavrommati Part Three: Input Devices 7. Controls, Konrad Baumann 8. Keyboards, Konrad Baumann 9. Advanced Interaction Techniques, Christopher Baber and Konrad Baumann 10. Speech Control, Christopher Baber and Jan Noyes 11. Wearable Computers, Christopher Baber Part Fou

  6. Genetic analysis of female fertility traits in South African Holstein cattle

    African Journals Online (AJOL)

    Bobby

    1 ARC-Livestock Business Division, P/Bag X2, Irene 0062, South Africa .... Descriptive statistics of all traits were computed using the Proc Means procedure of the Statistical. Analysis System (SAS ..... of Australian Holstein-Friesian cattle. Anim.

  7. David Oistrahhi festival läheneb lõpule / Toivo Traks

    Index Scriptorium Estoniae

    Traks, Toivo

    2006-01-01

    Kontsertidest David Oistrahhi festivali raames: saksa viola da gamba mängija Holger Faust-Peters ja klavessinist Iren Lill 19. juulil Pärnu Eliisabeti kirikus, briti laulja Patricia Rozario ja RTE Vanbrugh Quartet 20. juulil Eliisabeti kirikus

  8. Professor Peep Veski meie meenutustes

    Index Scriptorium Estoniae

    2014-01-01

    Mälestusi Tartu Ülikooli Farmaatsia instituudi juhatajast Peep Veskist jagavad: Eve-Irene Lepist, Urve Paaver, Karin Kogermann, Kristian Semjonov, Jaak Koppel, Kristin Raudsepp, Imre Klebovich, Filiz Hincal, A. Atilla Hincal ja Elmar Arak

  9. Arvo Pärt ajas ja ajatuses / Igor Garšnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2010-01-01

    Mõtteid Arvo Pärdi muusikast ajendatuna ETVs 2. septembril kavas olnud saadetest: "Arvo Pärt Istanbulis " ja "Arvo Pärdi autorikontsert Istanbulis", mis kajastasid 7. juunil Hagia Irene kirikus esiettekandel tulnud helilooja uusimat teost "Aadama itk"

  10. Retrieval of relative humidity from CSIR-NLC mobile LIDAR backscatter measurements

    CSIR Research Space (South Africa)

    Tesfaye, M

    2009-09-01

    Full Text Available data was collected over 23 hours. The above data sets were used to determine the retrieved relative humidity and compared with Irene (near to Pretoria) weather balloon humidity measurements. The results of the comparative study are presented...

  11. PENi kirjandusauhinnad selgunud : [sõnum

    Index Scriptorium Estoniae

    2002-01-01

    Nabokovi-preemia Mario Vargas Llosale; Laura Pelsi auhind Tony Kushnerile ja Maria Irene Fornesile; uudsena noortele kirjanike määratava Robert Binghami auhinna saavad Carolyn Cooke, Matthew Klam ja Manil Suri

  12. [Tutvustus doktoritööle

    Index Scriptorium Estoniae

    2009-01-01

    Tutv. rmt.: Kõve, Villu. Varaliste tehingute süsteem Eestis : [doktoritöö] / juhendaja: Irene Kull. - Tartu : Tartu Ülikooli Kirjastus, 2009. - 437 lk. - (Dissertationes iuridicae Universitatis Tartuensis ; 22)

  13. Go4Life

    Medline Plus

    Full Text Available ... ago 20,217 views Trainer Sandy and Irene practice Back Leg Raises, a lower body exercise from ... 19 Play next Play now Choosing Nutrient Dense Foods - Duration: 6 minutes, 19 seconds. National Institute On ...

  14. A decade towards better health in Chile.

    Science.gov (United States)

    Helmke, Irene

    2011-10-01

    In 1990, after 17 years of dictatorship, Chile started rebuilding its political system with a focus on improving social conditions and health. A recent study of the last 10 years shows some positive results. Irene Helmke reports.

  15. Transit climate change adaptation assessment/asset management pilot for the Metropolitan Atlanta Rapid Transit Authority.

    Science.gov (United States)

    2013-08-01

    Public transit agencies play an important role in the provision of safe, reliable, and cost-effective transportation for the communities they serve. With the growing intensity and frequency of extreme weather events, such as hurricanes Irene and Sand...

  16. Tampere Teatrisuve maiuspalaks olid soomlased / Tiiu Laks

    Index Scriptorium Estoniae

    Laks, Tiiu, 1984-

    2006-01-01

    38. Tampere teatrisuvest (Tamperen teatterikesä), vaatluse all on soomlaste menutükid - Anna Krogeruse "Armastusest minu vastu" (lav. Irene Aho, Soome Rahvusteater) ja William Shakespeare'i "Richard III" (lav. Juha Luukkonen, Vaasa Linnateater)

  17. A Narrative Enrichment Programme in literacy development of ...

    African Journals Online (AJOL)

    speaking Grade 3 learners in monolingual rural schools. Irene Brand ... used to assess how learners recount the various narrative components and the chronology. Keywords: children, meaning-making, drawings, early writings, multimodal pedagogies ...

  18. A new leader for Lithuania's ruling party? / Kestutis Girnius

    Index Scriptorium Estoniae

    Girnius, Kestutis K.

    2011-01-01

    Irene Degutiene, kes on reitingult president Dalia Grybauskaite järel teine poliitik Leedus, tahab asendada erakonna Isamaaliit – Leedu Kristlikud Demokraadid praegust esimeest Andrius Kubiliust, kes on ka riigi peaminister

  19. Talons and beaks are viable but underutilized samples for detecting ...

    African Journals Online (AJOL)

    Talons and beaks are viable but underutilized samples for detecting organophosphorus and carbamate pesticide poisoning in raptors. Ngaio Richards, Irene Zorrilla, Joseph Lalah, Peter Otieno, Isabel Fernandez, Monica Calvino, Joaquin Garcia ...

  20. Abutting Absence : Love Letters from Two Eras / Tiina Kirss

    Index Scriptorium Estoniae

    Kirss, Tiina, 1957-

    2008-01-01

    Irene Lääne ja Toomas Hiio koostatud raamatust "Ühtekuuluvuse teel : Johan Laidoneri kirjad abikaasale" (Tallinn : Varrak, 2008) ja Käbi Laretei raamatust "Kuhu kadus kõik see armastus?" (Tallinn : SE & JS, 2008)

  1. Story of Fission

    Indian Academy of Sciences (India)

    IAS Admin

    individual researchers or small groups would pursue their sub- jects of interest .... The task of identification ... attracted the attention of Irene Curie and her collaborator Pavel .... tions leading to elongation, and divide itself into two smaller drops.

  2. Social Media for Transportation Disaster, Preparation, Response, and Recovery

    Science.gov (United States)

    2017-10-01

    The Northeast United States, particularly New York State has experienced an increase in extreme 24-hour precipitation during the past 50 years (Horton et al., 2011). Recent events such as Hurricane Irene and Superstorm Sandy have revealed vulnerabili...

  3. ICT and Pragmatism: Creating sustainable Employment for ...

    African Journals Online (AJOL)

    OE Osuagwu, VC Agbasonu, C Ndigwe, E Irene, U Sulaiman ... deep challenges in Nigeria's labour market, where the nation's rapid economic growth has not ... Key Words: e-commerce, online transaction, broadband stimulus, unemployment.

  4. the iniprovement and application of genetic resources in animal

    African Journals Online (AJOL)

    Animal and Dairy Science Reseorch Instiute, Irene, 1675. In the process of abandoning ... genetic improvement of the industry on a national basis. Quantitatively the ..... rapidly developing, challenging and competitive world with its modern ...

  5. 5718 SAYILI MİLLETLERARASI ÖZEL HUKUK VE USUL HUKUKU HAKKINDA KANUN UYARINCA SÖZLEŞMEDEN DOĞAN BORÇ İLİŞKİLERİNDE ZIMNİ HUKUK SEÇİMİ

    OpenAIRE

    ARSLAN, İlyas

    2018-01-01

    Sözleşmeden doğan borç ilişkilerine uygulanacak hukukun tayininde taraflara açık hukukseçimi yanında zımnî hukuk seçiminde bulunabilme imkânı tanıması, 5718 sayılı MilletlerarasıÖzel Hukuk ve Usul Hukuk Hakkında Kanunun (MÖHUK) getirmiş olduğu yeniliklerdenbiri olarak kabul edilmektedir. MÖHUK m. 24/1’e göre, zımnî hukuk seçimininsözleşmenin hükümlerinden veya halin şartlarından tereddüde yer vermeyecek biçimdeanlaşılması gerekmektedir. Kanunda zımnî hukuk seçimi imkânı getirilmiş olsa da, te...

  6. Meestele

    Index Scriptorium Estoniae

    1985-01-01

    Irene Truuts on suveks meestele kavandanud kombinesooni, blusooni ja püksid, sportliku ülikonna (5 moejoonist). Nr. 2, lk. 28-3: Meeste päevasest rõivastusest. Mudelite autorid Heli Kohk (6 moejoonist), Liivi Raid (5 moejoonist). Nr. 3, lk. 18-25: Meestemoest Üleliidulise Esteetikakomisjoni prognooside ja rahvusvaheliste moeajakirjade põhjal. Vaatluse all: stiilid, mantlid, joped, jakid, ülikonnad, püksid, särgid, jalatsid, peakatted, lipsud. Mudelid (6 moejoonist, 7 fotomudelit) on kavandanud Irene Truuts. Nr. 3, lk. 26-27: Kahe meeste džempri kudumise õpetus. Mudelite autorid Krista Kajandu ja Anu Stranberg. Nr. 4, lk. 30-33: Moodsad meesterõivad (7 moejoonist) kavandas kunstnik Irene Truuts.

  7. Diabetes in Combat: Effect of Military Deployment on Diabetes Mellitus in Air Force Personnel

    Science.gov (United States)

    2017-04-01

    Irene; irene. folaron.mil@ mail.mil 916-2672 16. AUTHORSHIP AND CO-AUTHOR(S) List in the order they will appear in the manuscript. LAST NAME. FIRST...respectively, P=0.17). Likewise, subgroup analyses of gender , rank, and age showed no significant difference in A 1 C before and after deployment. ln...6.5% vs. 6.7% respectively, P=0.17). Likewise, subgroup analyses of gender , rank, and age showed no significant difference in A 1 C before and

  8. Çevre hukuku açısından çevresel etki değerlendirmesi

    OpenAIRE

    SAYGILI, Abdurrahman

    2007-01-01

    Çevresel Etki Degerlendirmesi (ÇED), önerilen bir projenin icra edilip edilmeyecegihakkında alınacak bir karardan önce, bu projenin olası etkilerini öngörülecegi bir süreçseklinde tanımlanır. ÇED'in hukuki seklinin merkezi özelligi, bir projenin olası önemlietkileri (hem pozitif hem negatif) hakkında yapılan bir öngörüyü gerekli kılmasıdır.ÇED'in odak noktası, uzman ve uzman olmayan grupların ve etkilenen bireylerindegerlendirme sürecine katılmaları fırsatını saglayan huk...

  9. Short Communications

    African Journals Online (AJOL)

    NaOH treatment. P.H. Henning* and D.G. Steyn. Animal and Dairy Science Research Institute, Private Bag X2,. Irene, 1675 Republic of South Africa. Different portions (stalks, cobs, plant leaves, and cob leaves) from mature dry maize plants remaining after grain harvest were collected on two occasions, 8 weeks apart.

  10. The positioning device of beam probes for accelerator LUE-200

    International Nuclear Information System (INIS)

    Becher, Yu.; Kalmykov, A.V.; Minashkin, M.F.; Sumbaev, A.P.

    2011-01-01

    The description of a device for the positioning of sliding beam probes which is the part of the beam diagnostic system for the LUE-200 electron linac of IREN installation is presented. The device provides remote control of input-output operation of beam probes of five diagnostic stations established in an accelerating tract and in the beam transportation channel of the accelerator

  11. Cultural Affiliation Study in Support of Native American Consultation Efforts for Fort Gordon, GA: Richmond, Jefferson, McDuffie, and Columbia Counties

    Science.gov (United States)

    2008-06-01

    exchange. However, there is no evidence of intensive agriculture. Flotation samples from Middle Woodland sites lack any abundance of squash, maize...separated into the Hollywood and provisional Silver Bluff phases. Holly- wood ceramics include check stamped, Mississippi plain, burnished plain...66). Irene ceramics are dominated by filfot cross motifs and rims decorated with cane punctations and riveted nodes. Silver Bluff phase ceramics

  12. 76 FR 68803 - New York Disaster Number NY-00108

    Science.gov (United States)

    2011-11-07

    .../ 2011. Incident: Hurricane Irene. Incident Period: 08/26/2011 through 09/05/2011. DATES: Effective Date..., Processing and Disbursement Center, 14925 Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION...., Suite 6050, Washington, DC 20416. SUPPLEMENTARY INFORMATION: The notice of the President's major...

  13. 76 FR 58329 - New York Disaster Number NY-00108

    Science.gov (United States)

    2011-09-20

    .../ 2011. Incident: Hurricane Irene. Incident Period: 08/26/2011 through 09/05/2011. Effective Date: 09/08... and Disbursement Center, 14925 Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION CONTACT...., Suite 6050, Washington, DC 20416. SUPPLEMENTARY INFORMATION: The notice of the Presidential disaster...

  14. 76 FR 58328 - New York Disaster Number NY-00108

    Science.gov (United States)

    2011-09-20

    .../ 2011. Incident: Hurricane Irene. Incident Period: 08/26/2011 through 09/05/2011. Effective Date: 09/10... and Disbursement Center, 14925 Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION CONTACT...., Suite 6050, Washington, DC 20416. SUPPLEMENTARY INFORMATION: The notice of the Presidential disaster...

  15. 76 FR 62133 - Puerto Rico Disaster Number PR-00014

    Science.gov (United States)

    2011-10-06

    ...-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21/2011 through 08/24/2011... INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small Business Administration, 409 3rd Street, SW., Suite 6050, Washington, DC 20416. SUPPLEMENTARY INFORMATION: The notice of the Presidential...

  16. 76 FR 74837 - Puerto Rico Disaster Number PR-00014

    Science.gov (United States)

    2011-12-01

    ...), dated 08/ 27/2011. Incident: Hurricane Irene. Incident Period: 08/21/2011 through 08/24/2011. Effective..., Processing and Disbursement Center, 14925 Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION...., Suite 6050, Washington, DC 20416. SUPPLEMENTARY INFORMATION: The notice of the President's major...

  17. Learning from Change: Issues and Experiences in Participatory ...

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

    Learning from Change: Issues and Experiences in Participatory Monitoring and Evaluation. Book cover Learning from Change: Issues and Experiences in Participatory Monitoring and Evaluation. Directeur(s) : Marisol Estrella, Jutta Blauert, Dindo Campilan, John Gaventa, Julian Gonsalves, Irene Guijt, Deb Johnson, and ...

  18. The influence of reproduction and lambing season of the Dohne ...

    African Journals Online (AJOL)

    The influence of reproduction and lambing season of the Dohne. Merino on different wool production traits. Ortrud Steinhagen. Animal and Dair-v Science Research Institute, Private Bag X2, Irene,. 1675 Republic of South Africa. P.J. de Wet. Department of Sheep and Wool Science, University of Stellenbosch,. Stellenbosch ...

  19. English for lawyers / Liina Soobik ; [preface: Peep Pruks

    Index Scriptorium Estoniae

    Soobik, Liina, 1955-

    2001-01-01

    Kasutatud tekstide autorid: Peep Pruks, Merit-Ene Ilja, Ilona Nurmela, Kristi Raba, Andreas Kangur, Raul Narits, Peeter Roosma, Kalle Merusk, Maret Altnurme, Jaan Ginter, Aare Tark, Norman Aas, Lasse Lehis, Hannes Veinla, Jaan Sootak, Eerik Kergandberg, Paul Varul, Jaanus Ots, Urve Liin, Irene Kull, Merle Muda, Gaabriel Tavits, Andres Vutt, Kadri Siibak, Ellen Ridaste, Heiki Pisuke, Andrus Siibak

  20. "Vesi - elu lähte mineraal" / Marju Riisikamp

    Index Scriptorium Estoniae

    Riisikamp, Marju, 1958-

    2009-01-01

    5.-7. juunini toimunud III Türi kevadfestivalist, kus leidsid aset järgmised kultuurisündmused: luuleõhtu, Raadioteatri kuuldemäng-põimik, Ööülikooli päevase osakonna loengud, fotonäitus, filmiõhtu, loodusmatkad ja kontserdid. Festivali algataja, kunstiline juht ja produtsent Iren Lill

  1. DR. MIKA MAJALE MEMORIAL LECTURE

    African Journals Online (AJOL)

    He had four children Irene Majale,. Prof. Mike Majale (Architect) Victoria Majale Ojiambo and Chris Majale. Dr. Majale died on 21st April 1978. As an orthopaedic Surgeon he worked at Kenyatta. National Hospital (KNH), Kabete Orthopaedic Unit and. Armed Forces Memorial Hospital. He did not do any private practice.

  2. Browse Title Index

    African Journals Online (AJOL)

    Items 151 - 200 of 3286 ... Vol 25, No 1 (2016), An appeal for large scale production of ... Dziedzom Komi de Souza, Irene Offei Owusu, Joseph Otchere, Michelle ... treatment of cutaneous larva migrans in an adult Ghanaian male: a case report ...

  3. Inimene tähistaeva all / Marju Riisikamp

    Index Scriptorium Estoniae

    Riisikamp, Marju, 1958-

    2011-01-01

    12. - 15. maini toimunud 5. Türi kevadfestivalist alapealkirjaga "Tähistaevas", festivali korraldaja Iren Lill. Festivali kavas olid raadio Ööülikooli salvestused, loengud, fotonäitus, animafilmi töötuba, tähetorni Orion, Mart Saare majamuuseumi külastus Hüpassaares, loodusmatkad, Urmas Sisaski autoriõhtu ja teised kontserdid

  4. 27. XI esitles Kanuti gildi saalis Mooste avatud ateljee MOKS video-, heli- ja tegevuskunstiprogrammi "Põhi silmab kagu"...

    Index Scriptorium Estoniae

    2003-01-01

    Esinesid MOKSiga seotud kunstnikud ja rühmitused: John Grzinich, OPA: Slobodanka Stevceska, Denis Saraginovski (Obsessive Possessive Aggression, Makedoonia), Kaarel Vulla, Irene Roos, Jane Remm, OMP: maalikunstnikud Maris Palgi, Eva Orav ja ajakirjanik Maia Möller, Pink Punk: Kristin Kalamees, Margus Tamm, Sandra Jõgeva

  5. Учебные программы: новости и мифы / Юлия Тоцкая

    Index Scriptorium Estoniae

    Тоцкая, Юлия

    2010-01-01

    Narvas toimunud briifingul selgitas Haridus- ja Teadusministeeriumi üldharidusosakonna juhataja Irene Käosaar uuendusi õppekavades ja uut põhikooli- ning gümnaasiumiseadust, sealhulgas ka vene õppekeelega koolide eestikeelsele õppele ülemineku küsimusi

  6. Standardinng initial cooling of sheep semen before freezing

    African Journals Online (AJOL)

    sheep semen before freezing. C. Kemp. Animal and Dairy Science Research Institute, Private Bag X2,. Irene, 1675 Republic of South Africa. Received 6 June 1985. A practical and repeatable method for the cooling, during the processing phase, of sheep semen, with the aim of minimizing inter-experiment variation is ...

  7. Hydrologic and water-quality response of forested and agricultural lands during the 1999 extreme weather conditions in Eastern North Carolina

    Science.gov (United States)

    J.D. Shelby; G.M. Chescheir; R.W. Skaggs; D.M. Amatya

    2006-01-01

    This study evaluated hydrologic and water-quality data collected on a coastal-plain research watershed during a series of hurricanes and tropical storms that hit coastal North Carolina in 1999, including hurricanes Dennis, Floyd, and Irene. DU ring September and October 1999, the research watershed received approximately 555 mm of rainfall associated with hurricanes....

  8. Byzantine Hymns in Churches of Constantinople - An Archaeological Soundscape

    DEFF Research Database (Denmark)

    Troelsgård, Christian; Rindel, Jens Holger

    2010-01-01

    Ved hjælp af digitale 3D-modeller genskabes de gamle kirkerums akustik. Under det EU-støttede projekt CAHRISMA (2000-2003), hvori Ørsted-DTU deltog, blev opbygget modeller af de tre justinianske kirker, Hagia Sophia, Hagia Irene, og Sergios og Bacchos. De stilles her til rådighed af firmaet ODEON...

  9. Tagasisidet peab töötajale vahendama ülemus / Mait Raava

    Index Scriptorium Estoniae

    Raava, Mait

    2004-01-01

    Autor teeb lühiülevaate 360ʻ ja teiste tagasiside meetodite rakendamisest maailmas alates 1950ndatest aastatest ning juhib tähelepanu vigadele, mida meetodi rakendamisel on tehtud. Kommenteerib Irene Metsis. Skeem: Juht saab tagasiside nelja kanali kaudu. Vt. samas: Rollist tulenevalt on tagasiside erinev

  10. Creative Artist 2

    African Journals Online (AJOL)

    Precious

    The profile of Irene Salami, a new Nigerian female academic and dramatist is ... in the kingdom. Paraphrasing Brimstone, one sees in Emotan's .... What the play does is to try to carve a direction for Nona, ... Spousal support for career tracking and political ambition ... excluded or included in the scheme of things, men cannot.

  11. Go4Life

    Medline Plus

    Full Text Available ... Go4Life exercises to improve your strength! Stronger muscles can make it easier to do everyday things like ... 513 views Trainer Sandy shows Irene that you can do Go4Life exercises anywhere, even the kitchen! CC ...

  12. 1.8. Brand*, HA Badenhorst, FK 8iebrits and EH Kemm JP Hayes et ...

    African Journals Online (AJOL)

    Brand*, H.A. Badenhorst, F.K. 8iebrits and E.H. Kemm. Animal and Dairy Science Research Institute, Private Bag X2, Irene 1675, Republic of South Africa. J.P. Hayes. Department of Poultry Science, University of Stellenbosch, Stellenbosch 7600, Republic of South Africa. The experiment was conducted to compare the ...

  13. Vulture News

    African Journals Online (AJOL)

    ... underutilized samples for detecting organophosphorus and carbamate pesticide poisoning in raptors · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Ngaio Richards, Irene Zorrilla, Joseph Lalah, Peter Otieno, Isabel Fernandez, Monica Calvino, Joaquin Garcia ...

  14. Vulture News - Vol 72 (2017)

    African Journals Online (AJOL)

    ... but underutilized samples for detecting organophosphorus and carbamate pesticide poisoning in raptors · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Ngaio Richards, Irene Zorrilla, Joseph Lalah, Peter Otieno, Isabel Fernandez, Monica Calvino, Joaquin Garcia ...

  15. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 50 of 154 ... Vol 68, No 1 (2015), A preliminary assessment of the palate and tongue for detecting organophosphorus and carbamate pesticide exposure in the degraded carcasses of vultures and other animals, Abstract PDF PDF. Ngaio L Richards, Irene Zorilla, Isabel Fernandez, Monica Calvino, Joaquin Garcia, ...

  16. Law and Power in the Middle Ages

    DEFF Research Database (Denmark)

    International konferenceantologi med bidrag fra Gerd Althoff, Dominique Bauer, Bruce C Brasington, Charlotte Christensen-Nugues, Michael H Gelting, John Gillingham, Eldbjørg Haug, John Hudson, Brigitte Meijns, Hans Jacob Orning, Anne Irene Riisøy, Matthew Strickland, Jo Rune Ugulen, og Sally N Va...

  17. Journal of the Cameroon Academy of Sciences - Vol 1, No 1 (2001)

    African Journals Online (AJOL)

    Utilisation du papier filtre dans la gestion de programme de lute contre le SIDA au Cameroun, EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Marie-Claire Okomo Assoumou, Dieudonné Adiogo, Irene Yatabene Bobcokono, Peter Ndumbe, 9-13 ...

  18. Author Details

    African Journals Online (AJOL)

    Bobcokono, Irene Yatabene. Vol 1, No 1 (2001) - Articles Utilisation du papier filtre dans la gestion de programme de lute contre le SIDA au Cameroun Details PDF · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and ...

  19. Bereavement Care Provision in Europe

    DEFF Research Database (Denmark)

    Guldin, Mai-Britt; Murphy, Irene; Keegan, Orla

    2015-01-01

    The Bereavement Care Taskforce of the EAPC has conducted a survey on bereavement care service provision in Europe. Mai-Britt Guldin, Irene Murphy, Orla Keegan, Barbara Monroe, Maria Antonia Lacasta Reverte and Inger Benkel report on the results. One of the key findings is that not all palliative...

  20. Solid medical waste management in Africa

    African Journals Online (AJOL)

    user

    databases searched using the same search terms included Web of. Science, Embase, Scopus, Proquest and African ..... Shannon, Taubman Library, University of Michigan, Ann. Arbor, USA, Ms. Irene Rattenborg, ..... Healthcare waste management in clinics in a rural health district in. KwaZulu-Natal. South Afr J Epidemiol ...

  1. Kõige olulisemate Prantsuse kirjandusauhindade väljakuulutamine langeb novembri algusele / Lauri Eesmaa

    Index Scriptorium Estoniae

    Eesmaa, Lauri

    2004-01-01

    Académie Franȧise'i romaanipreemia sai Bernard du Boucheron romaani "Court serpent" ("Lühike madu") eest. Goncourt'i preemia sai Laurent Gaudé romaani "La soleil des Scorta" ("Scortade päike" eest). Redaunot' preemia määrati postuumselt Irene Némirovsky romaanile "Suite Franȧise"

  2. Ballet as Somatic Practice: A Case Study Exploring the Integration of Somatic Practices in Ballet Pedagogy

    Science.gov (United States)

    Berg, Tanya

    2017-01-01

    This case study explores one teacher's integration of Alexander Technique and the work of neuromuscular retrainer Irene Dowd in ballet pedagogy to establish a somatic approach to teaching, learning, and performing ballet technique. This case study highlights the teacher's unique teaching method called IMAGE TECH for dancers (ITD) and offers…

  3. Negotiations: Experienced vs. Inexperienced Negotiators

    Science.gov (United States)

    1990-12-01

    Alange , Shauna E., "Ethics in Government Procurement? Edition I1," Briefing Papers, No 87-8, July 1987. 176 12. Guimera, Irene, "Small Business and the...Exercises, and Cases, Preface by Roy J. Lewicki and Joseph Litterer, Homewood, Illinois: Irwin, 1985, pp. 156-164. Johnson, W. Stanfield, and Alange

  4. Feed intake, live mass-gain, body composition and protein ...

    African Journals Online (AJOL)

    Feed intake, live mass-gain, body composition and protein deposition in pigs fed three protein levels. E.H. Kemm,* F.K. Siebrits, M.N. Ras and H.A. Badenhorst. Animal and Dairy Science Research Institute, Private Bag X2, Irene 1675, Republic of South Africa. A group of 82 genetically lean and 90 obese Landrace pigs was ...

  5. Enrico Fermi – The Complete Physicist

    Indian Academy of Sciences (India)

    ias

    bridge in 1932 by bombarding beryllium with α-particles. In Paris, Irene Curie ... the experiments with a very simple arrangement. First ..... Pu production and the design of a Pu bomb. ..... relatively short life span of 53 years as much as Enrico.

  6. Ocean Circulation and Dynamics on the West Antarctic Peninsula Continental Shelf

    Science.gov (United States)

    2007-09-01

    Pena-Molino, Stephanie Waterman, Ted Durland, Leif Tomas, Irene Garcia, Fiamma Straneo, Luc Rainville, Mary-Louise 6 Timmermans, Malcolm Scully, Dave...R., Atkinson, A., Korb, A., Whitehouse, M., Ward, P., Rodhouse, P., Enderlein, P., Hirst, A., Martin, A., Hill, S., Staniland, I., Pond, D., Briggs

  7. Growth, carcase and meat characteristics of stress susceptible and ...

    African Journals Online (AJOL)

    Growth, carcase and meat characteristics of stress susceptible and stress resistant. South African Landrace gilts. P.H. Heinze*. Animal and Dairy Science Research Institute, Private Bag X2, Irene, 1675Republic of South Africa. G. Mitchell. Department of Physiology, Medical School, University of the Witwatersrand, York ...

  8. Diseño y evaluación de un programa de habilidades para la salud en niños en comunidades rurales /

    OpenAIRE

    Anaya González, Cecilia Irene sustentante.

    2009-01-01

     tesis que para obtener el grado de Doctor en Psicología, presenta Cecilia Irene Anaya González ; asesor Susan Pick Steiner. 197 páginas : ilustraciones. Doctorado en Psicología UNAM, Facultad de Psicología, 2009

  9. 76 FR 61374 - Massachusetts; Emergency and Related Determinations

    Science.gov (United States)

    2011-10-04

    ... Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and magnitude to... Commonwealth of Massachusetts have been designated as adversely affected by this declared emergency: Emergency... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  10. 76 FR 60849 - Vermont; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-30

    ... from Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and... State of Vermont have been designated as adversely affected by this declared emergency: The entire State... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  11. 76 FR 60513 - Puerto Rico; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-29

    ... resulting from Hurricane Irene beginning on August 21, 2011, and continuing, are of sufficient severity and... adversely affected by this declared emergency: All 78 municipalities in the Commonwealth of Puerto Rico for... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  12. 76 FR 60850 - Delaware; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-30

    ... determined that the emergency conditions in the State of Delaware resulting from Hurricane Irene beginning on... have been designated as adversely affected by this declared emergency: The entire State of Delaware for... Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households in...

  13. 76 FR 64959 - District of Columbia; Major Disaster and Related Determinations

    Science.gov (United States)

    2011-10-19

    ... of Columbia resulting from Hurricane Irene during the period of August 26 to September 1, 2011, is of... following areas of the District of Columbia have been designated as adversely affected by this major... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  14. 76 FR 61372 - New Hampshire; Emergency and Related Determinations

    Science.gov (United States)

    2011-10-04

    ... Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and magnitude to... following areas of the State of New Hampshire have been designated as adversely affected by this declared... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  15. 76 FR 60512 - Virginia; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-29

    ... Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and magnitude to... Commonwealth of Virginia have been designated as adversely affected by this declared emergency: Accomack..., Disaster Housing Assistance to Individuals and Households in Presidentially Declared Disaster Areas; 97.049...

  16. 76 FR 61726 - North Carolina; Emergency and Related Determinations

    Science.gov (United States)

    2011-10-05

    ... Hurricane Irene beginning on August 25, 2011, and continuing, are of sufficient severity and magnitude to... State of North Carolina have been designated as adversely affected by this declared emergency: Carteret... Grant; 97.048, Disaster Housing Assistance to Individuals and Households in Presidentially Declared...

  17. 76 FR 61373 - Connecticut; Emergency and Related Determinations

    Science.gov (United States)

    2011-10-04

    ... determined that the emergency conditions in the State of Connecticut resulting from Hurricane Irene beginning... designated as adversely affected by this declared emergency: All eight counties in the State of Connecticut... Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households In...

  18. 76 FR 64959 - Delaware; Major Disaster and Related Determinations

    Science.gov (United States)

    2011-10-19

    ... resulting from Hurricane Irene during the period of August 25-31, 2011, is of sufficient severity and... State of Delaware have been designated as adversely affected by this major disaster: Kent and Sussex... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  19. 76 FR 60512 - New York; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-29

    ... from Hurricane Irene beginning on August 25, 2011, and continuing, are of sufficient severity and... as adversely affected by this declared emergency: Bronx, Kings, New York, Queens, Richmond, Nassau..., Disaster Housing Assistance to Individuals and Households In Presidentially Declared Disaster Areas; 97.049...

  20. 76 FR 61728 - Pennsylvania; Major Disaster and Related Determinations

    Science.gov (United States)

    2011-10-05

    ... Commonwealth of Pennsylvania resulting from Hurricane Irene during the period of August 26-30, 2011, is of... Commonwealth of Pennsylvania have been designated as adversely affected by this major disaster: Chester... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  1. 76 FR 60850 - Rhode Island; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-30

    ... Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and magnitude to... State of Rhode Island have been designated as adversely affected by this declared emergency: Providence..., Disaster Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing...

  2. 76 FR 61372 - Pennsylvania; Emergency and Related Determinations

    Science.gov (United States)

    2011-10-04

    ... resulting from Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and... following areas of the Commonwealth of Pennsylvania have been designated as adversely affected by this..., Disaster Housing Assistance to Individuals and Households in Presidentially Declared Disaster Areas; 97.049...

  3. 76 FR 60516 - Virginia; Major Disaster and Related Determinations

    Science.gov (United States)

    2011-09-29

    ... resulting from Hurricane Irene during the period of August 26-28, 2011, is of sufficient severity and... of the Commonwealth of Virginia have been designated as adversely affected by this major disaster... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

  4. Let Lakatos Be! A Commentary on "Would the Real Lakatos Please Stand Up"

    Science.gov (United States)

    Sriraman, Bharath

    2008-01-01

    In this commentary, some remarks are offered on David Pimm, Mary Beisiegel, and Irene Meglis' article "Would the Real Lakatos Please Stand up." The commentary focuses on relatively recent developments in the philosophy of mathematics based on the work of Lakatos; on theory development in mathematics education; and offers critique on whether…

  5. THE MICROBIOLOGY OF SOUTH AFRICAN DRIED SAUSAGE

    African Journals Online (AJOL)

    THE MICROBIOLOGY OF SOUTH AFRICAN DRIED SAUSAGE. W.H. Holzapfel and A.N. Hail. Receipt of MS s.3.76. Department of Microbiology and Plant Pathology, University of hetoria and. Animol and Dairv Science Reseorch Institute, Irene. OPSOMMING: DIE MIKROBIOLOGIE VAN SUID.AFRIKAANSE DROiWORS.

  6. Materia extraña

    CERN Document Server

    Gómez Cadenas, J J

    2008-01-01

    Enero, 1999. Unas extrañas burbujas se han colocado en el acelerador de particulas del CERN (Ginebra). Ante el riesgo de que esto desencadene una catástrofe a escala mundial, el centro ordena detener el experimento. Años después, Irene, una joven y promotedora científica, es contratada en la división de Física Teórica del CERN. Allí coincide con el mayor Espinosa, destinado a la sede suiza de la ONU para trabajar en un proyecto contra la proliferación de armas nucleares. La misión de Espinosa resulta ser mucho más arriesgada de lo que parecía. Irene ambiciosa y rebelde, toma una decisión de efectos imprevisibles.

  7. O gênero Strangalia Audinet-Serville no Norte e Centro-Oeste do Brasil (Coleoptera, Cerambycidae, Lepturinae The genus Strangalia Audinet-Serville in northern and central Brazil (Coleoptera, Cerambycidae, Lepturinae

    Directory of Open Access Journals (Sweden)

    Marcela L. Monné

    2005-06-01

    Full Text Available As espécies do gênero Strangalia Audinet-Serville do Norte e Centro-Oeste do Brasil são revistas. Strangalia xanthomelaena sp. nov. é descrita de Rondônia e Mato Grosso, Brasil. Dois novos sinônimos são propostos: Ophistomis irene Gounelle, 1911 = Euryptera albicollis Pascoe, 1860; O. paraensis Bates, 1870 = O. bivittatus Bates, 1870. São fornecidas ilustrações e chave para identificação das espécies.The species of the genus Strangalia from northern and central Brazil are revised. Strangalia xanthomelaena sp. nov. is described from Rondônia and Mato Grosso, Brazil. Two new synonyms are proposed: Ophistomis irene Gounelle, 1911 = Euryptera albicollis Pascoe, 1860; O. paraensis Bates, 1870 = O. bivittatus Bates, 1870. Illustrations and key for identification are provided.

  8. 50 years with nuclear fission, April 25-28, 1989. A prelude to fission: France

    International Nuclear Information System (INIS)

    Savic, P.

    1989-01-01

    A personal account of the events leading to the 1938 discovery, by Irene Joliot-Curie and the author, of the unidentified element R 3.5h will be presented, as well as the experimental methods proving the R 3.5h had chemical properties similar to lanthanum which in turn led Hahn and Strassmann to the discovery of fission in 1939. The author points out that Irene Curie's intuition indicated the path towards the solution of the problem of uranium irradiated by neutrons, which made possible the discovery of fission by Hahn and Strassmann. Further applications of fission became possible by tremendous efforts and excellent contributions of scientists in the USA

  9. Women at CERN: Once upon a time…

    CERN Multimedia

    Antonella Del Rosso

    2015-01-01

    In 1995, a working group was set up to address the gender imbalance at CERN. Twenty years later, the people involved in the endeavour celebrated the long series of achievements recorded by today’s Diversity Office.     Situation in 1995: 14% women/total employees. Categories requiring university-level education = 5% women/total.     Top: The working group that submitted a report to the Management with recommendations to increase the number of women working at CERN (1995). From left to right: Maria Fidecaro, Sudeshna Datta-Cockerill, Irene Seis, Eva-Maria Gröniger-Voss, Linda Griffiths. Bottom: In 2015, the working group celebrates the achievements of the Diversity policy together with the various people who have been involved in its implementation. From left to right: Maria Fidecaro, Geneviève Guinot, Eva-Maria Gröniger-Voss, Sudeshna Datta-Cockerill, Irene Seis, Josi Schinzel, Doris Chromek-Burckhart. &nbs...

  10. Farmer perceptions of climate change risk and associated on-farm management strategies in Vermont, northeastern United States

    OpenAIRE

    Schattman, Rachel E.; Conner, David; Méndez, V. Ernesto

    2016-01-01

    Abstract Little research has been conducted on how agricultural producers in the northeastern United States conceptualize climate-related risk and how these farmers address risk through on-farm management strategies. Two years following Tropical Storm Irene, our team interviewed 15 farmers in order to investigate their perceptions of climate-related risk and how their decision-making was influenced by these perceptions. Our results show that Vermont farmers are concerned with both ecological ...

  11. Sealpool nukkude orgu asub pop-voodoo / Aleksander Tsapov

    Index Scriptorium Estoniae

    Tsapov, Aleksander

    2006-01-01

    Ekstsentrilisest disainist. Raffaele Ianello ja Irene van Gesteli noa- ja hambaorgihoidjad, Philippe Starcki ja Critz Campbelli tugitool-valgustid, August de Martinville'i papist jahitrofee, Sebastian E. partlamp, Isabelle Leijni keraamilised kiivrid, Harry Alleni hoiupõrsas jm. High-tech kodusisustuse näiteid: Jackie Shapiro disainitud taldrikud, Frank Gehry sofa, Ingo Maureri Campari Soda lamp, Sonya Chow siilvalgusti, Mathias Bengtssoni (sünd. 1971) alumiiniumtool, Piet Houtenbosi õlilambid jm.

  12. Infrastructure Innovation: Case Study of the Gautrain

    CSIR Research Space (South Africa)

    van der Merwe, J

    2017-10-01

    Full Text Available ROODEPOORT NALEDI COSMO RUIMSIG BLUE HILLS SAMRAND LAKEVIEW RHODESFIELD BOKSBURG RANDBURG HONEYDEW EAST RAND MALL OR TAMBO LANSERIA K: Additional Rolling Stock (The Future) Capacity Constraints – Gautrain Project Background Need... RHODESFIELD O.R. TAMBO SAMRAND IRENE TSHWANE EAST HAZELDEAN MAMELODI OLIEVENHOUTSBOSCH SUNNINGHILL FOURWAYS COSMO LITTLE FALLS ROODEPOORT JABULANI RANDBURG LANSERIA EAST RAND MALL BOKSBURG SANDTON 2 LEGEND North – South Commuter East...

  13. Role of rasagiline in treating Parkinson’s disease: effect on disease progression

    OpenAIRE

    Fernandez, Hubert; Malaty,

    2009-01-01

    Irene A Malaty, Hubert H FernandezUniversity of Florida Movement Disorders Center, Gainesville, FL, USAAbstract: Rasagiline is a second generation, selective, irreversible monoamine oxidase type B (MAO-B) inhibitor. It has demonstrated efficacy in monotherapy for early Parkinson’s disease (PD) patients in one large randomized, placebo-controlled trial (TVP-1012 in Early Monotherapy for Parkinson’s Disease Outpatients), and has shown ability to reduce off time in more advan...

  14. Early Life Processes, Endocrine Mediators and Number of Susceptible Cells in Relation to Breast Cancer Risk

    Science.gov (United States)

    2008-04-01

    Sweden, for overseeing the DNA isolation from the blood sam- ples; Heng Khai Koon and Ong Eng Hu Jason for genotyping; Lim Siew Lan and Irene Chen for...of normal and malignant breast epithelium. In The Breast: Comprehensive Management of Benign and Malignant Diseases Edited by: Bland KI, Copeland EM...life etiological model, taking also into account that certain breast cancer epidemiologic characteris- tics reflecting general principles of

  15. The Comparative Organizational Inequality Network: Toward an Economic Sociology of Inequality

    OpenAIRE

    Tomaskovic-Devey , Donald; Godechot, Olivier

    2017-01-01

    The international Comparative Organizational Inequality Network (COIN) asks: • What factors drive overall income inequality within and between workplaces? • How do workplaces exacerbate or mitigate the impact of individual distinctions, such as education level, gender, or immigrant status? • How do inequality-generating mechanisms vary as a function of institutional context? List of authors: Donald Tomaskovic-Devey with Nina Bandelj, Irene Boeckmann, István Boza, David Co...

  16. Possibility of some radionuclides production using high energy electron Bremsstrahlung

    International Nuclear Information System (INIS)

    Balzhinnyam, N.; Belov, A.G.; Gehrbish, Sh; Maslov, O.D.; Shvetsov, V.N.; Ganbold, G.

    2008-01-01

    The method of some radionuclides production using high energy Bremsstrahlung of electron accelerators and determination of photonuclear reaction yield and specific activities for some radionuclides is described. Photonuclear reaction yield and specific activities for some radionuclides are determined for 117m Sn, 111 In and 195m Pt. Based on the experimental data obtained at low energy (E e- e- = 75 MeV) of the IREN facility (FLNR, JINR) at irradiation of high purity platinum and tin metals

  17. Nuclear energy in Switzerland

    International Nuclear Information System (INIS)

    Aegerter, I.

    1988-01-01

    Dr.phil.nat. Irene Aegerter gave this presentation in the ATS monthly meeting in November 1988. In the presentation she gives an introduction to the Swiss energy management and policy. But above all, she explains the peculiar Swiss way to vote or arrange referendum several times a year, and clarifies the development of the public opinion according to these votes during the last ten years

  18. A Randomized Phase 2 Trial of 177Lu Radiolabeled Anti-PSMA Monoclonal Antibody J591 in Patients with High-Risk Castrate, Biochemically Relapsed Prostate Cancer

    Science.gov (United States)

    2014-09-01

    Irene Karpenko Lauren Tyrell Olivera Calukovic Gillian Hodes June Greenberg Jessica Campbell PATIENTS AND THEIR FAMILIES Biostatistics...myelosuppression or need for >2 platelet (plt) transfusions, febrile neutropenia , or grade >2 non-heme toxicity following 177Lu- J591. PSA was assessed prior to...toxicity • Grade 4 neutropenia or thrombocytopenia > 14 days • Need for > 2 platelet transfusions or hemorrhage • Febrile neutropenia • > 3 week delay for

  19. Aasia Reini ääres / Kaire Nurk

    Index Scriptorium Estoniae

    Nurk, Kaire, 1960-

    2002-01-01

    Näitusest CHINaRT" Duisburgis Küppersmühle muuseumis. Eksponeeritud 40 hiina kunstniku peamiselt 2002. a. valminud teosed. Kuraatorid Walter Smerling, Fan Di. Oberhauseni lossis näitus "Hiina - traditsioon ja modernsus", kus on väljas tööd Kölni kunstikogujate Peter ja Irene Ludwigi kogust, Hiina rahvusmuuseumist Pekingis, Uli Siggi erakogust Luzernist jm

  20. Two Japanese scientists and the Curie family, Nobuo Yamada and Toshiko Yuasa

    International Nuclear Information System (INIS)

    Kawashima, Keiko

    2012-01-01

    This article presents two Japanese scientists, a man and a woman, who worked with Pierre and Marie Curie, and with Irene and Pierre Joliot-Curie. Nobuo Yamada (1896-1927) was the first Japanese researcher at the French Radium Institute; he was a specialist of researches on helium. Toshiko Yuasa was the first Japanese scientist to obtain a permanent appointment in France. Her researches were a contribution to the investigation of the continuous spectrum of beta radiation emitted by artificial radioactive bodies

  1. Cloning and Expressing Recombinant Protective Antigen Domains of B. anthracis

    Science.gov (United States)

    2011-09-01

    future predictive modeling toolkits. 1 1. Introduction The use of Bacillus anthracis as a bio - weapon in the United States in 2001 affirmed the need...for improved sensing and detection of biological weapons of mass destruction (WMD). Protective Antigen (PA) protein of Bacillus anthracis is the...Cloning and Expressing Recombinant Protective Antigen Domains of B. anthracis by Deborah A. Sarkes, Joshua M. Kogot, Irene Val-Addo

  2. Livres | Page 24 | CRDI - Centre de recherches pour le ...

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

    L'Évaluation et le suivi participatifs présente une vue d'ensemble des thèmes et expériences communs aux approches participatives du suivi et de l'évaluation de divers secteurs et institutio. Directeur(s) : Marisol Estrella, with Jutta Blauert, Dindo Campilan, John Gaventa, Julian Gonsalves, Irene Guijt, Deb Johnson et ...

  3. Mis võiks olla ühist Johan Laidoneril ja Ingmar Bergmanil / Tiiu Laks

    Index Scriptorium Estoniae

    Laks, Tiiu, 1984-

    2008-01-01

    Laretei, Käbi. Kuhu kadus kõik see armastus? : Ingmari kirjad Käbile / tõlge rootsi keelest Anu Saluäär. Tallinn : SE&JS, 2008 ; Laidoner, Johan. Ühtekuuluvuse teel : Johan Laidoneri kirjad abikaasale / koostanud [ja toimetanud] Irene Lään ja Toomas Hiio ; vene keelest tõlkinud Jüri Ojamaa. Tallinn : Varrak, 2008

  4. Maritime Geo-Fence Letter Report

    Science.gov (United States)

    2016-07-01

    1 Classification | CG-926 RDC | author | audience | month year Maritime Geo-Fence Letter Report Authors: Irene Gonin and Gregory...Johnson   Distribution Statement A: Approved for public release; distribution is unlimited. July 2016 Report No. CG-D-10-16 Maritime Geo-Fence...United States Coast Guard Research & Development Center 1 Chelsea Street New London, CT 06320 Maritime Geo-Fence Letter Report 1

  5. Consistency Properties for Growth Model Parameters Under an Infill Asymptotics Domain

    Science.gov (United States)

    2010-09-01

    Gompertz in 1825 [15], was initially used for actuarial projections. Winsor’s 1932 reparameterization of the Gompertz curve in [38] is given by f(t;K, a, b...these assumptions it is possible to construct a pathological example which, while mathematically interesting, is of no practical use to a practitioner...Abramowitz, Milton and Irene A. Stegun. Handbook of Mathematical Functions . Washington D.C.: National Bureau of Standards, 1972. [2] Allgower, E. L

  6. Piigaste pansionaadimõis / Helju Koger

    Index Scriptorium Estoniae

    Koger, Helju, 1943-

    2007-01-01

    Põlvamaal Piigaste mõisa endises häärberis avatud pansionist. Sisekujundaja Irene Sepping, kelle jooniste järgi tegi osa elutubade mööblist Wako Värkstuba. Pargi korrastamise plaanist. Kordategemist ootavad muinsuskaitse all olevad puukuur, sammastega ait-kuivati ja tall-tõllakuur. Lühidalt mõisa ajaloost. Kommenteerivad I. Sepping ja pansioni juhataja Kerti Seeme. 10 vaadet

  7. ANALISIS PENGARUH CAPITAL ADEQUACY RATIO (CAR) DAN NON PERFORMING LOAN (NPL) TERHADAP LOAN TO DEPOSIT RATIO (LDR) PADA BANK BUMN PERSERO DI INDONESIA

    OpenAIRE

    TANGKO, IRENE LASTRY FARDANI

    2012-01-01

    Non Performing Loan (NPL)Analisis Pengaruh Capital Adequacy Ratio (CAR) dan Non Performing Loan (NPL) Terhadap Loan to Deposit Ratio (LDR) Pada Bank BUMN Persero Di Indonesia Analysis ofEffect ofCapitalAdequacy Ratio (CAR) and theNon-PerformingLoan(NPL) AgainstLoanto DepositRatio (LDR) Thestate-owned bankinIndonesiaPersero Irene Lastry Fardani Tangko Otto R. Payangan Maat pono Penelitian ini bertujuan untuk menganalisis pengaruh Capital Adequacy Ratio (CAR) dan Non Performin...

  8. 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...

  9. Assessing Conventional Army Demands and Requirements for Ultra-Light Tactical Mobility

    Science.gov (United States)

    2015-01-01

    hour Enemy or adversary actions Population Decision points Reserve Fires Engineer PMO AMD CBRN Intelligence R&S Avn Bde M o ve m en t an d m an eu ve...LDMove on Route Irish Seize on OBJ Irene 2nd BCT Cross LDMove on Route Longstreet Seize on OBJ Rose 3rd BCT FPOL with 1st BCT Airdrop resupply AMD Avn Bde

  10. Historien om Judasevangeliet

    DEFF Research Database (Denmark)

    Pedersen, Nils Arne

    2008-01-01

    Gennem en detaljeret historisk-filologisk argumentation viser artiklen dels, at det nyligt publicerede koptiske Judasevangelium næppe kan være en oversættelse af det Judasevangelium, som Irenæus nævner, dels at det forudsætter kendskab til en ældre, skriftlig evangelielitteratur. På denne baggrun...

  11. Hurricane Havoc - Mapping the Mayhem with NOAA's National Water Model

    Science.gov (United States)

    Aggett, G. R.; Stone, M.

    2017-12-01

    With Hurricane Irene as an example, this work demonstrates the versatility of NOAA's new National Water Model (NWM) as a tool for analyzing hydrologic hazards before, during, and after events. Hurricane Irene made landfall on the coast of North Carolina on August 27, 2011, and made its way up the East Coast over the next 3 days. This storm caused widespread flooding across the Northeast, where rain totals over 20" and wind speeds of 100mph were recorded, causing loss of life and significant damage to infrastructure. Large portions of New York and Vermont were some of the hardest hit areas. This poster will present a suite of post-processed products, derived from NWM output, that are currently being developed at NOAA's National Water Center in Tuscaloosa, AL. The National Water Model is allowing NOAA to expand its water prediction services to the approximately 2.7 million stream reaches across the U.S. The series of forecasted and real-time analysis products presented in this poster will demonstrate the strides NOAA is taking to increase preparedness and aid response to severe hydrologic events, like Hurricane Irene.

  12. Data denial experiments for extratropical transition

    Directory of Open Access Journals (Sweden)

    Doris Anwender

    2012-11-01

    Full Text Available Data denial experiments using the European Centre for Medium-Range Weather Forecasts (ECMWF model are designed to investigate the value of targeted observations for historical extratropical transition (ET cases over the Atlantic. The impact of removing data from specified locations linked to the ET development is therefore examined. It is shown that the impact of denying data in the near tropical cyclone (TC environment is, on average, as important as denying data in mid-latitude sensitive regions determined using extratropical singular vectors (SV. The impact of data denial over TC regions propagates downstream from the Atlantic towards Europe, with a maximum degradation at day 4. This degradation is mainly attributed to the data denial at the TC stage, i.e. before ET is completed. When data are denied on mid-latitude sensitive regions, the largest degradation is found around day 2 and also after the day 4 forecast. In general, the loss of information content is larger when data are denied in mid-latitude sensitive areas because these identify dynamically active regions. In both denial experiments, aircraft and satellite radiance data are the most influential observations. For the selected case of Hurricane Irene, the largest degradations are found for forecasts initialised while Irene reached its peak intensity. If observations are denied in the near storm environment, the TC mostly disappears from the analysis and the subsequent forecast. This allows the impact of Irene on the formation of the downstream cut-off low to be investigated.

  13. Reconstitution of high affinity α2 adrenergic agonist binding by fusion with a pertussis toxin substrate

    International Nuclear Information System (INIS)

    Kim, M.H.; Neubig, R.R.

    1986-01-01

    High affinity α 2 adrenergic agonist binding is thought to occur via a coupling of the α 2 receptor with N/sub i/, the inhibitory guanyl nucleotide binding protein. Human platelet membranes pretreated at pH 11.5 exhibit a selective inactivation of agonist binding and N/sub i/. To further study the mechanism of agonist binding, alkali treated membranes (ATM) were mixed with membranes pretreated with 10 μM phenoxybenzamine to block α 2 receptors (POB-M). The combined membrane pellet was incubated in 50% polyethylene glycol (PEG) to promote membrane-membrane fusion and assayed for binding to the α 2 agonist [ 3 H]UK 14,304 (UK) and the antagonist [ 3 H] yohimbine. PEG treatment resulted in a 2-4 fold enhancement of UK binding whereas yohimbine binding was unchanged. No enhancement of UK binding was observed in the absence of PEG treatment. The reconstitution was dependent on the addition of POB-M. They found that a 1:1 ratio of POB-M:ATM was optimal. Reconstituted binding was inhibited by GppNHp. Fusion of rat C6 glioma cell membranes, which do not contain α 2 receptors, also enhanced agonist binding to ATM. Fusion of C6 membranes from cells treated with pertussis toxin did not enhance [ 3 H] UK binding. These data show that a pertussis toxin sensitive membrane component, possibly N/sub i/, can reconstitute high affinity α 2 agonist binding

  14. Living Shoreline Designs in Urban Systems: Examples from New York and Baltimore Harbors

    Science.gov (United States)

    Doss, T.

    2017-12-01

    In the aftermath of Hurricanes Irene and Sandy, there was a renewed interest in protecting our shorelines and restoring community resiliency by using natural and nature based features. We observed in the wake of these storms that those shorelines that had been protected by natural features sustained less damage. But how well can we mimic these natural features? And how do we determine which strategy is best along a given shoreline? A series of living shoreline pilot projects are presented, highlighting the design and construction for the different strategies and how they are being monitored and adapted to sea level rise.

  15. [Commentary on the Nobel Prize that has been granted in Medicine-Physiology, Chemistry and Physics to noteable investigators].

    Science.gov (United States)

    Zárate, Arturo; Apolinar, Leticia Manuel; Saucedo, Renata; Basurto, Lourdes

    2015-01-01

    The Nobel Prize was established by Alfred Nobel in 1901 to award people who have made outstanding achievements in physics, chemistry and medicine. So far, from 852 laureates, 45 have been female. Marie Curie was the first woman to receive the Nobel Prize in 1903 for physics and eight years later also for chemistry It is remarkable that her daughter Irene and her husband also received the Nobel Prize for chemistry in 1935. Other two married couples, Cori and Moser, have also been awarded the Nobel Prize. The present commentary attempts to show the female participation in the progress of scientific activities.

  16. Kunstnike Liit

    Index Scriptorium Estoniae

    2004-01-01

    EKLi volikogu töökoosolek 5. IV. SA ERF alllfondina loodud Olev Soansi mälestusfondi toetamisest, EKLi 2005. a. aastanäituse korraldamisest Tallinna Kunstihoones, vajalikest täiendustest ja muudatustest põhikirjas, mis puudutavad tehinguid Tallinna Kunstihoone ja selle galeriiga. Võeti vastu tööjuhised SA Tallinna Kunstihoone Fondi nõukogule. EKLi uued liikmed: Kaarel Eelma, Piret Hirv, Sandra Jõgeva, Irene Jürna, Kristin Kalamees, Kristiina Laurits, Eve Margus-Villems, Villu Plink, Lembe Ruben, Katrin Sipelgas, Margus Tamm, Tanel Veenre

  17. Handbook of continued fractions for special functions

    CERN Document Server

    Cuyt, Annie

    2008-01-01

    Special functions are pervasive in all fields of science and industry. The most well-known application areas are in physics, engineering, chemistry, computer science and statistics. Because of their importance, several books and websites (see for instance http: functions.wolfram.com) and a large collection of papers have been devoted to these functions. Of the standard work on the subject, the Handbook of mathematical functions with formulas, graphs and mathematical tables edited by Milton Abramowitz and Irene Stegun, the American National Institute of Standards claims to have sold over 700 00

  18. Los sistemas de información para el cuadro de mando integral en pequeñas y medianas empresas industriales en Maracaibo - Estado Zulia.

    OpenAIRE

    Kunath, Irene; Alizo, María Alexandra; Graterol, Angela

    2008-01-01

    Presentación. Presentation. Rengifo, Diana Economía / Economy: Los sistemas de información para el cuadro de mando integral en pequeñas y medianas empresas industriales en Maracaibo - estado Zulia. The systems of information for the of integral control design in small and medium companies industrial in Maracaibo, Zulia state. Kunath Irene; Alizo, María Alexandra; Graterol, Angela. Educación / Education: Los hipermapas. Alternativa pedagógica y didáctica para la...

  19. A Póetica da obra Efecto Mariposa

    OpenAIRE

    Witt - Universidade de Brasília, Anelise

    2016-01-01

    Este artigo busca discutir conceitos emergentes da instalação interativa Efecto Mariposa de Patrício Gonzalez. É através dos estudos dos semioticistas Iuri Lótman e Irene Machado, e do pesquisador em arte e tecnologia, Milton Sogabe que este texto se desenvolve. O conceito de “explosão” elaborado por Lótman, bem como o de falsa interface de Sogabe são norteadores para a análise da obra de Gonzalez.

  20. Elimination of water pathogens with solar radiation using an automated sequential batch CPC reactor

    CSIR Research Space (South Africa)

    Polo-López, MI

    2011-11-01

    Full Text Available Ireland BT37 0QB, United Kingdom f Department of Physiology and Medical Physics, Royal College of Surgeons in Ireland, Dublin 2, Ireland ? Corresponding author. Tel.: +34 950 387957; fax: +34 950 365015. E-mail addresses: mpolo@psa.es (M.I. Polo...-L?pez), pilar.fernandez@psa.es (P. Fern?ndez-Ib?nez), euniceubombajaswa@yahoo.com (E. Ubomba-Jaswa), christian.navntoft@solarmate.com.ar (C.Navntoft), irene.garcia@psa.es (I. Garc?a-Fern?ndez), psm.dunlop@ulster.ac.uk (P.S.M. Dunlop), j.byrne@ulster.ac.uk (J...

  1. Search Patterns

    CERN Document Server

    Morville, Peter

    2010-01-01

    What people are saying about Search Patterns "Search Patterns is a delight to read -- very thoughtful and thought provoking. It's the most comprehensive survey of designing effective search experiences I've seen." --Irene Au, Director of User Experience, Google "I love this book! Thanks to Peter and Jeffery, I now know that search (yes, boring old yucky who cares search) is one of the coolest ways around of looking at the world." --Dan Roam, author, The Back of the Napkin (Portfolio Hardcover) "Search Patterns is a playful guide to the practical concerns of search interface design. It cont

  2. Õigusteaduse osa Eesti õiguskorra kujunemises : teaduskonverents professor Kalle Meruski 60. juubeli auks / koost. Peep Pruks. K. Meruski bibliograafia: Maia Ruttu

    Index Scriptorium Estoniae

    2009-01-01

    Sisu: Programm. Õigusteaduse rollist Eesti Vabariigi põhiseaduse aluspõhimõtete sisustamisel / Raul Narits. Keskkonnaõiguse kodifitseerimise teaduslikud alused / Hannes Veinla. "Kord Vestmann peal ja Piibeleht all, siis jälle..." : praktika ja õigusteaduse vahekord õiguse kujundamisel 19. sajandi Läänemereprovintsides / Marju Luts-Sootak. Teaduslik analüüs tsiviilõigusloomes / Paul Varul. Õiguslaenud ja võrdlev õigusteadus Eesti eraõiguse süsteemi kujundamisel / Irene Kull. Professor Meruski juubeliks / Märt Rask. Kolleegi kiituseks / Raul Narits. Professor Kalle Merusk : õpetaja ja inimene / Ivo Pilving. Kalle Merusk : valikbibliograafia 1990-2009 / koost. Maia Ruttu

  3. [Women in natural sciences--Nobel Prize winners].

    Science.gov (United States)

    Zuskin, Eugenija; Mustajbegović, Jadranka; Lipozencić, Jasna; Kolcić, Ivana; Spoljar-Vrzina, Sanja; Polasek, Ozren

    2006-01-01

    Alfred Bernhard Nobel was the founder of the Nobel Foundation, which has been awarding world-known scientists since 1901, for their contribution to the welfare of mankind. The life and accomplishments of Alfred Bernhard Nobel are described as well as scientific achivements of 11 women, Nobel prize winners in the field of physics, chemistry, physiology and/or medicine. They are Marie Sklodowska Curie, Maria Goeppert Mayer, Irene Joliot-Curie, Dorothy Crowfoot Hodgkin, Gerty Theresa Radnitz Cori, Rosalyn Sussman Yalow, Barbara McClintock, Rita Levi-Montalcini, Gertrude Elion, Christine Nusslein-Volhard and Linda B. Buck.

  4. Kraft Foods, Inc. in India — The Cadbury Acquisition

    OpenAIRE

    V. S. Pai; Ram Subramanian

    2014-01-01

    When the United States-based Kraft Foods, Inc. (KFI) acquired the United Kingdom-based Cadbury plc, KFI got entry into the Indian market. KFI CEO, Irene Rosenfeld had targeted the developing markets as key for the company to achieve a 5% organic growth rate and the strong position of Cadbury India augured well for expanding KFI's presence in that market. However, after nearly a year since the acquisition, KFI was moving slowly in India and appeared content to consolidate Cadbury's market pres...

  5. 2.5D Animacija

    OpenAIRE

    Rođak, Bruno

    2016-01-01

    Tema ovog rada je 2.5D animacija i primjena te tehnike animiranja pri izradi kratkometražnog animiranog filma. Kroz pisani dio ovog rada pokrivaju se svi koraci uključeni u izradu animiranog filma. Obrada se pažnja na korake tog procesa raširene kroz pretprodukciju, produkciju i postprodukciju. Realizacija praktičnog djela rada je napravljena pomodu programa Adobe After Effects, Adobe Photoshop-a, Blendera i Adobe Premiera Pro. Realizacija kroz navedene programe de bit detaljno opisana korak ...

  6. Congressmember Sam Farr: Five Decades of Public Service

    OpenAIRE

    Reti, Irene H.; Farr, Sam

    2017-01-01

    Congressmember Sam Farr (born July 4, 1941) represented California’s Central Coast in the United States House of Representatives for twenty-three years until his retirement from office in 2016.  Farr also served six years as a member of the Monterey County Board of Supervisors and twelve years in the California State Assembly. This oral history, a transcript of twenty-five hours of interviews conducted by Irene Reti, director of the UCSC Library’s Regional History Project, during the period i...

  7. Fallout

    International Nuclear Information System (INIS)

    Fradkin, P.L.

    1989-01-01

    When the United States government conducted atmospheric nuclear tests in southern Nevada during the 1950s and early 1960s, radioactive fallout drifted downwind onto citizens. The case of Irene Allen v. The United States of America, filed on August 30, 1979, brought to public awareness the plight of residents of Nevada, Utah, and Arizona. Within the context of the trial, this book provides an overview of the development and atmospheric testing of nuclear weapons by the United States, focusing on Shot Harry, the most radioactive of the 105 atmospheric tests conducted from 1951 to 1962

  8. Imenovanje jednonitnih homopolimera i kopolimera na osnovi podrijetla (I. dio

    Directory of Open Access Journals (Sweden)

    Vida Jarm

    2018-04-01

    Full Text Available Prethodne IUPAC-ove preporuke imenovanja (nomenklature jednonitnih polimera na osnovi podrijetla (NOP odnosile su se uglavnom na kopolimere, nelinearne polimere, združene polimere i generičke polimere. Pravila navedena u ovim preporukama omogućuju jasnije i preciznije imenovanje polimera na osnovi podrijetla, kako homopolimera tako i kopolimera. Prikazani sveobuhvatni sustav imenovanja polimera na osnovi podrijetla prihvatljiva je alternativa sustavu imenovanja polimera na osnovi strukture. Zbog raširene i česte uporabe dodatno su opisane i preporuke za uporabu uvriježenih imena polimera.

  9. Qualification of a digital radiographic equipment for thin weld inspection

    International Nuclear Information System (INIS)

    Boulanger, G.; Furlan, J.

    1988-04-01

    The level of quality asked for welding plugs to fuel pins requires to test all the welds, that is to say about 200 000 welds of the fuel assemblies of the fast reactor Super-Phenix. X-ray radiography is one of the tests. Before the operation was done on a film by the personnel automatic selection of tested material and image processing are substituted to the film in the digital radiographic equipment IRENE. Main advantages are: elimination of human factor in defect appreciation, reliability of image processing and instant availability. On 1000 welds a good correlation is obtained between results on films and those of image processing [fr

  10. Retos de la comunicación educativa en el siglo XXI

    OpenAIRE

    VV.AA,

    2012-01-01

    Lourdes LATAPÍ RUIZ, El aislamiento originado por las TICS. Irene FERNÁNDEZ MONFERRER ; Pedro ARENAS WILSON, Escuela, medios y aprendizaje : perspectiva crítica para la aplicación de habilidades educomunicativas en el aula. Almudena ESTEBAN ; Andrés ROSENBERG, La importancia de despertar inquietudes. Myriam CATRILEO ; María Alejandra HERNÁNDEZ, Escuela virtual, una alternativa para el cambio de saberes. Lorena CAIMANQUE ; Luis RIVERA, Enseñanza : una de las más altas poesías. Cheng Cheng TANG...

  11. Gender Trouble and the Tragic Black Woman Hybrids in Clotel, Quicksand and Passing

    Directory of Open Access Journals (Sweden)

    Hayder Naji Shanbooj Alolaiwi

    2017-05-01

    Full Text Available The African-American female character's description in Clotel, Quicksand and Passing are very impressive, among whom Clotel, Clare and Irene are depicted as one of the most important “passing” figures for the whole story. Though sharing some similarities with the traditional Black women in the past African-American novels, Clotel, Clare and Irene are very different. The strong connection with as well as variations than the usual gender pattern are mixed within these women. It is only by this new approach that the reader can re-think Black woman and build a new African-American female identity. Taking into the consideration an ecofeminist point of view, this paper is going to study the points of similarities with and differences from the traditional Black Women in the novel, unwrap on the developing subject identity of Black women in this novel, in order to prove that in this novel female subject identity is more than a true representation of essentialism and dualism, in a special and unique realistic perspective.

  12. 8-channel system for neutron-nuclear investigations by time-of-flight method

    International Nuclear Information System (INIS)

    Shvetsov, V.N.; Enik, T.L.; Mitsyna, L.V.; Popov, A.B.; Salamatin, I.M.; Sedyshev, P.V.; Sirotin, A.P.; Astakhova, N.V.; Salamatin, K.M.

    2011-01-01

    In connection with commissioning of the IREN pulsed resonance neutron source, new electronics and appropriate software are developed for registration of time-of-flight spectra with small width of the channel (10 ns). The hardware-software system is intended for research of the IREN neutron beam characteristics, properties of new detectors, and also for performance of precision experiments under conditions of low intensity or registration of rare events. The time encoder is the key element of the system hardware. It is developed on the basis of the Cypress-technologies. The unit can measure time intervals for signals intensity up to 10 5 for each of eight inputs. Using a USB interface provides system mobility. The TOF System Software includes the control program, driver software layer, data sorting program and data processing utilities and other units, performed as executable applications. The interprocess communication between units is provided by network and/or by specially designed interface based on the mechanism of named files mapped into memory. This method provides fastest possible communication between processes. The developed methods of integrating the executable components into a system provide a distributed system, improve the reusing of the software and provide the ability to assemble the system by the user

  13. Flood-Inundation Maps for the North River in Colrain, Charlemont, and Shelburne, Massachusetts, From the Confluence of the East and West Branch North Rivers to the Deerfield River

    Science.gov (United States)

    Bent, Gardner C.; Lombard, Pamela J.; Dudley, Robert W.

    2015-10-27

    A series of 10 digital flood-inundation maps were developed for a 3.3-mile reach of the North River in Colrain, Charlemont, and Shelburne, Massachusetts, by the U.S. Geological Survey in cooperation with the Federal Emergency Management Agency. The coverage of the maps extends from the confluence of the East and West Branch North Rivers to the Deerfield River. Peak-flow estimates at the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual exceedance probabilities were computed for the reach from updated flood-frequency analyses. These peak flows were routed through a one-dimensional step-backwater hydraulic model to obtain the corresponding peak water-surface elevations and to place the tropical storm Irene flood of August 28, 2011, into historical context. The hydraulic model was calibrated by using the current [2015] stage-discharge relation at the U.S. Geological Survey streamgage North River at Shattuckville, MA (station number 01169000), and from documented high-water marks from the tropical storm Irene flood, which had a peak flow with approximately a 0.2-percent annual exceedance probability.

  14. Evacuate or Shelter-in-place? The Role of Corporate Memory and Political Environment in Hospital-evacuation Decision Making.

    Science.gov (United States)

    Ricci, Karen A; Griffin, Anne R; Heslin, Kevin C; Kranke, Derrick; Dobalian, Aram

    2015-06-01

    Hospital-evacuation decisions are rarely straightforward in protracted advance-warning events. Previous work provides little insight into the decision-making process around evacuation. This study was conducted to identify factors that most heavily influenced the decisions to evacuate the US Department of Veterans Affairs (VA) New York Harbor Healthcare System's (NYHHS; New York USA) Manhattan Campus before Hurricane Irene in 2011 and before Superstorm Sandy in 2012. Semi-structured interviews with 11 senior leaders were conducted on the processes and factors that influenced the evacuation decisions prior to each event. The most influential factor in the decision to evacuate the Manhattan Campus before Hurricane Irene was New York City's (NYC's) hospital-evacuation mandate. As a federal facility, the Manhattan VA medical center (VAMC) was exempt from the city's order, but decision makers felt compelled to comply. In the case of Superstorm Sandy, corporate memory of a similar 1992 storm that crippled the Manhattan facility drove the decision to evacuate before the storm hit. Results suggest that hospital-evacuation decisions are confounded by political considerations and are influenced by past disaster experience. Greater shared situational awareness among at-risk hospitals, along with a more coordinated approach to evacuation decision making, could reduce pressure on hospitals to make these high-stakes decisions. Systematic mechanisms for collecting, documenting, and sharing lessons learned from past disasters are sorely needed at the institutional, local, and national levels.

  15. Stratified coastal ocean interactions with tropical cyclones

    Science.gov (United States)

    Glenn, S. M.; Miles, T. N.; Seroka, G. N.; Xu, Y.; Forney, R. K.; Yu, F.; Roarty, H.; Schofield, O.; Kohut, J.

    2016-01-01

    Hurricane-intensity forecast improvements currently lag the progress achieved for hurricane tracks. Integrated ocean observations and simulations during hurricane Irene (2011) reveal that the wind-forced two-layer circulation of the stratified coastal ocean, and resultant shear-induced mixing, led to significant and rapid ahead-of-eye-centre cooling (at least 6 °C and up to 11 °C) over a wide swath of the continental shelf. Atmospheric simulations establish this cooling as the missing contribution required to reproduce Irene's accelerated intensity reduction. Historical buoys from 1985 to 2015 show that ahead-of-eye-centre cooling occurred beneath all 11 tropical cyclones that traversed the Mid-Atlantic Bight continental shelf during stratified summer conditions. A Yellow Sea buoy similarly revealed significant and rapid ahead-of-eye-centre cooling during Typhoon Muifa (2011). These findings establish that including realistic coastal baroclinic processes in forecasts of storm intensity and impacts will be increasingly critical to mid-latitude population centres as sea levels rise and tropical cyclone maximum intensities migrate poleward. PMID:26953963

  16. Flood-inundation maps for the Hoosic River, North Adams and Williamstown, Massachusetts, from the confluence with the North Branch Hoosic River to the Vermont State line

    Science.gov (United States)

    Lombard, Pamela J.; Bent, Gardner C.

    2015-01-01

    A series of nine digital flood-inundation maps were developed for an 8-mile reach of the Hoosic River in North Adams and Williamstown, Massachusetts, by the U.S. Geological Survey (USGS) in cooperation with the Federal Emergency Management Agency. The coverage of the maps extends from the confluence with the North Branch Hoosic River to the Vermont State line. Peak flows with 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual exceedance probabilities were computed for the reach from updated flood-frequency analyses. These peak flows were routed through a one-dimensional step-backwater hydraulic model to obtain the corresponding peak water-surface elevations, and to place the tropical storm Irene flood of August 28, 2011 into historical context. The hydraulic model was calibrated by using the current (2014) stage-discharge relation at the USGS streamgage Hoosic River near Williamstown, Massachusetts (01332500), and from documented high-water marks from the tropical storm Irene flood, which had approximately a 1-percent annual exceedance probability.

  17. Flood-inundation Maps for the Deerfield River, Franklin County, Massachusetts, from the Confluence with the Cold River Tributary to the Connecticut River

    Science.gov (United States)

    Lombard, Pamela J.; Bent, Gardner C.

    2015-09-02

    The U.S. Geological Survey developed flood elevations in cooperation with the Federal Emergency Management Agency for a 30-mile reach of the Deerfield River from the confluence of the Cold River tributary to the Connecticut River in the towns of Charlemont, Buckland, Shelburne, Conway, Deerfield, and Greenfield in Franklin County, Massachusetts to assist land owners, and emergency management workers prepare for and recover from floods. Peak flows with 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual exceedance probabilities were computed for the reach from updated flood-frequency analyses. These peak flows were routed through a one-dimensional step-backwater hydraulic model to obtain the corresponding peak water-surface elevations and to place the tropical storm Irene flood of August 28, 2011 into historical context. The hydraulic model was calibrated by using current [2015] stage-discharge relations at two U.S. Geological Survey streamgages in the study reach—Deerfield River at Charlemont, MA (01168500) and Deerfield River near West Deerfield, MA (01170000)—and from documented high-water marks from the tropical storm Irene flood, which had between a 1- and 0.2-percent AEP.

  18. In vitro study of alpha 2-adrenoceptor turnover and metabolism using the adenocarcinoma cell line HT29

    International Nuclear Information System (INIS)

    Paris, H.; Taouis, M.; Galitzky, J.

    1987-01-01

    The biosynthesis rate of the receptor was studied in postconfluent HT29 cells, when its density expressed as fmol/mg of cell membrane protein is constant, by following the recovery of the receptor binding capacity after blockade with the non-reversible alpha-adrenergic antagonist benextramine. Study of the inhibition of [ 3 H]yohimbine and [ 3 H]UK-14,304 binding showed that benextramine was a more potent antagonist at alpha 2-adrenoceptor than phenoxybenzamine. The incubation of intact HT29 cells for 30 min in the presence of 10(-5) M benextramine irreversibly blocked more than 95% of the alpha 2-adrenoceptors and totally suppressed the inhibitory effect of UK-14,304 on cyclic AMP production. The blockade appeared specific, since benextramine effects were prevented by alpha 2-adrenergic agents. Moreover, neither vasoactive intestinal polypeptide responsiveness nor other tested aspects of the regulation of the adenylate cyclase was altered by the treatment. Study of the time course of receptor recovery after irreversible blockade indicated that alpha 2-adrenoceptors reappeared in the cells with a monoexponential kinetic. The linearization of the repopulation curve obtained with the labeled antagonist [ 3 H]yohimbine allowed the determination of the rate constant for receptor degradation (k = 0.0268 +/- 0.0025 hr-1) and the rate of receptor synthesis (6.91 +/- 0.64 fmol/mg of cell membrane protein/hr) corresponding to the synthesis of about 500 receptors/cell/hr. The alpha 2-adrenoceptor half-life was 26 +/- 3 hr. Measurement of the biological effects associated to the alpha-adrenoceptor stimulation during the course of receptor recovery indicated a relationship between the number of cell receptors and the percentage of inhibition of the cyclic AMP accumulation induced by forskolin

  19. Horns Rev offshore wind farm. Introducing hard bottom substrate sea bottom and marine biology. Status report 2001

    International Nuclear Information System (INIS)

    Leonhard, S.B.; Pedersen, John

    2002-08-01

    A baseline description of the benthos was carried out in spring and autumn 2001 prior to the construction of an offshore wind farm at Horns Rev, situated approximately 15 km off Blaevands Huk, which is Denmark's most westerly point. The surveys have been conducted as part of an environmental monitoring programme for the introduction of hard bottom substrates in the North Sea. The establishment of a monitoring programme is required according to some environmental guidelines set up by the Danish Energy Agency for offshore wind farms. Because no environmental criteria existed for benthic communities in connection with the construction activities, no power analysis was made prior to the design of the monitoring programme. The monitoring programme established for the benthic infauna is thus somewhat limited and only major changes in the community structure are expected to be detectable. The baseline description for the benthic infauna can also be used for comparison of the stomach contents of fish in a comparative programme. A newly defined reference area may be introduced for the fish programme why sampling in this area was carried out in the autumn 2001. Samples were recovered at a total of 18 stations at 6 wind turbine locations in the wind farm area in June 2001 and at a total of 9 stations at 3 wind turbine locations in September 2001. In September additional sampling was carried out at 5 stations in a designated reference area. At the wind turbine locations sampling was carried out at 3 stations located 5, 25 and 100 m from the edge of the planned scour protection. Samples were analysed for sediment characteristics and for benthic infauna. Only the benthos relating to the macrofauna was investigated during the surveys. (au)

  20. Horns Rev offshore wind farm. Environmental impact assessment of sea bottom and marine biology

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S.B.

    2000-03-15

    An Environmental Impact Assessment (EIA) of a planned 150 MW offshore wind farm at Horns Rev has been carried out for the marine biology and sea bottom in the area, and includes vegetation and benthic fauna. The study forms part of a total EIA of the planned offshore wind farm. This EIA study has been drawn up in accordance with the guidelines laid down by the Ministry of Environment and Energy in the publication, 'Guidelines for preparation of EIAstudies for offshore wind farms. Horns Rev is situated off Blaevands Huk, which is Denmark's most westerly point. It is a shallow reef with water depths between 2 and 9 metres and is primarily composed of sand, gravel and pebbles. The area designated for the wind farm lies directly south of Horns Rev and is dominated by sand with a median particle size of 0.3 mm. Along the edges, towards areas of greater depth, the particle size increases. There are areas of fine sand in the deepest area, and in isolated pockets within the proposed wind farm site. The sediment is characterised by a very low (<1%) organic matter content. On the basis of the expected impact from the establishment of the wind farm, it is not deemed necessary to carry out special programmes during the construction phase for monitoring of the environmental-biological conditions. A monitoring and control programme is recommended during the production phase in order to follow the copper concentration in bivalves, or alternatively to initiate recovery or elimination of the copper-laden waste. A control programme is recommended during the production phase in order to follow the establishment and succession of the fouling community on the wind turbine foundations and scour-protecting revetments. (BA)

  1. Horns Rev offshore wind farm. Introducing hard bottom substrate sea bottom and marine biology. Status report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S.B.; Pedersen, John

    2002-08-15

    A baseline description of the benthos was carried out in spring and autumn 2001 prior to the construction of an offshore wind farm at Horns Rev, situated approximately 15 km off Blaevands Huk, which is Denmark's most westerly point. The surveys have been conducted as part of an environmental monitoring programme for the introduction of hard bottom substrates in the North Sea. The establishment of a monitoring programme is required according to some environmental guidelines set up by the Danish Energy Agency for offshore wind farms. Because no environmental criteria existed for benthic communities in connection with the construction activities, no power analysis was made prior to the design of the monitoring programme. The monitoring programme established for the benthic infauna is thus somewhat limited and only major changes in the community structure are expected to be detectable. The baseline description for the benthic infauna can also be used for comparison of the stomach contents of fish in a comparative programme. A newly defined reference area may be introduced for the fish programme why sampling in this area was carried out in the autumn 2001. Samples were recovered at a total of 18 stations at 6 wind turbine locations in the wind farm area in June 2001 and at a total of 9 stations at 3 wind turbine locations in September 2001. In September additional sampling was carried out at 5 stations in a designated reference area. At the wind turbine locations sampling was carried out at 3 stations located 5, 25 and 100 m from the edge of the planned scour protection. Samples were analysed for sediment characteristics and for benthic infauna. Only the benthos relating to the macrofauna was investigated during the surveys. (au)

  2. Horns Rev offshore wind farm. Introducing hard bottom substrate sea bottom and marine biology. Status report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S B; Pedersen, John

    2002-08-15

    A baseline description of the benthos was carried out in spring and autumn 2001 prior to the construction of an offshore wind farm at Horns Rev, situated approximately 15 km off Blaevands Huk, which is Denmark's most westerly point. The surveys have been conducted as part of an environmental monitoring programme for the introduction of hard bottom substrates in the North Sea. The establishment of a monitoring programme is required according to some environmental guidelines set up by the Danish Energy Agency for offshore wind farms. Because no environmental criteria existed for benthic communities in connection with the construction activities, no power analysis was made prior to the design of the monitoring programme. The monitoring programme established for the benthic infauna is thus somewhat limited and only major changes in the community structure are expected to be detectable. The baseline description for the benthic infauna can also be used for comparison of the stomach contents of fish in a comparative programme. A newly defined reference area may be introduced for the fish programme why sampling in this area was carried out in the autumn 2001. Samples were recovered at a total of 18 stations at 6 wind turbine locations in the wind farm area in June 2001 and at a total of 9 stations at 3 wind turbine locations in September 2001. In September additional sampling was carried out at 5 stations in a designated reference area. At the wind turbine locations sampling was carried out at 3 stations located 5, 25 and 100 m from the edge of the planned scour protection. Samples were analysed for sediment characteristics and for benthic infauna. Only the benthos relating to the macrofauna was investigated during the surveys. (au)

  3. Horns Rev offshore wind farm. Environmental impact assessment of sea bottom and marine biology

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S B

    2000-03-15

    An Environmental Impact Assessment (EIA) of a planned 150 MW offshore wind farm at Horns Rev has been carried out for the marine biology and sea bottom in the area, and includes vegetation and benthic fauna. The study forms part of a total EIA of the planned offshore wind farm. This EIA study has been drawn up in accordance with the guidelines laid down by the Ministry of Environment and Energy in the publication, 'Guidelines for preparation of EIAstudies for offshore wind farms. Horns Rev is situated off Blaevands Huk, which is Denmark's most westerly point. It is a shallow reef with water depths between 2 and 9 metres and is primarily composed of sand, gravel and pebbles. The area designated for the wind farm lies directly south of Horns Rev and is dominated by sand with a median particle size of 0.3 mm. Along the edges, towards areas of greater depth, the particle size increases. There are areas of fine sand in the deepest area, and in isolated pockets within the proposed wind farm site. The sediment is characterised by a very low (<1%) organic matter content. On the basis of the expected impact from the establishment of the wind farm, it is not deemed necessary to carry out special programmes during the construction phase for monitoring of the environmental-biological conditions. A monitoring and control programme is recommended during the production phase in order to follow the copper concentration in bivalves, or alternatively to initiate recovery or elimination of the copper-laden waste. A control programme is recommended during the production phase in order to follow the establishment and succession of the fouling community on the wind turbine foundations and scour-protecting revetments. (BA)

  4. Hard bottom substrate monitoring Horns Rev offshore wind farm. Annual status report 2003

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S.B.; Pedersen, John

    2004-05-15

    Elsam and Eltra built the offshore demonstration wind farm at Horns Rev in the North Sea. Elsam is the owner and is responsible for the operation of the wind farm. Eltra is responsible for the connection of the wind farm to the national onshore grid. In the summer months of 2002, Elsam constructed the world's largest offshore wind farm off the Danish west coast. The wind farm is sited 14-20 km into the North Sea, west of Blaevands Huk. The first wind turbine was erected in May 2002 and the last wind turbine tower of a total of 80 was in place by August 2002. The construction work was completed with the last connecting cables sluiced down in September 2002. All the wind turbines were in production by December 2002. The expected impact of the wind farm will primarily be an alternation of habitats due to the introduction of hard bottom substrates as wind turbine towers and scour protections. A continuous development in the epifouling communities will be expected together with an introduction of new or alien species in the area. The indigenous benthic community in the area of Horns Rev can be characterised by infauna species belonging to the Goniadella-Spisula community. This community is typical of sandbanks in the North Sea area, although communities in such areas are very variable and site-specific. Character species used as indicators for environmental changes in the Horns Rev area are the bristle worms Goniadella bobretzkii, Ophelia borealis, Psione remota and Orbinia sertulata and the mussels Goodallia triangularis and Spisula solida. In connection with the implementation of the monitoring programme concerning the ecological impact of the introduction of hard substrate related to the Horns Rev Wind Farm, surveys on hard bottom substrate was conducted in March 2003 and in September 2003. This report describes the first year results of surveys on hard substrate after the completion of the offshore wind farm at Horns Rev. (au)

  5. Hard bottom substrate monitoring Horns Rev offshore wind farm. Annual status report. 2004

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S.B.; Pedersen, John

    2005-05-15

    Elsam and Eltra have built the offshore demonstration wind farm at Horns Rev in the North Sea. Elsam is the owner and is responsible for the operation of the wind farm. Eltra is responsible for the connection of the wind farm to the national onshore grid. In the summer months of 2002, Elsam constructed the world's largest offshore wind farm at the Danish west coast. The wind farm is located 14-20 km into the North Sea, west of Blaevands Huk. The first wind turbine foundation was in place in March 2002 and the last mono-pile was in place in August 2002 for a total of 80. The construction work was completed with the last connecting cables sluiced down in September 2002. All the wind turbines were in production in December 2002. The expected impact from the wind farm will primarily be an alternation of habitats due to the introduction of hard bottom substrates as wind mono-piles and scour protections. A continuous development in the epifouling communities will be expected together with an introduction of new or alien species in the area. The indigenous benthic community in the area of Horn Rev can be characterised by infauna species belonging to the Goniadella-Spisula community. This community is typical of sandbanks in the North Sea area, although communities in such areas are very variable and site specific. Character species used as indicators for environmental changes in the Horns Rev area are the bristle worms Goniadella bobretzkii, Ophelia borealis, Psione remota and Orbinia sertulata and the mussels Goodallia triangularis and Spisula solida. In connection with the implementation of the monitoring programme concerning the ecological impact of the introduction of hard substrate related to the Horns Rev Wind Farm, surveys on hard bottom substrates were initialised in March 2003 with monitoring conducted in September 2003 and March and September 2004. This report describes the results from surveys on hard substrates in 2004. (au)

  6. Hard bottom substrate monitoring Horns Rev offshore wind farm. Annual status report. 2004

    Energy Technology Data Exchange (ETDEWEB)

    Leonhard, S B; Pedersen, John

    2005-05-15

    Elsam and Eltra have built the offshore demonstration wind farm at Horns Rev in the North Sea. Elsam is the owner and is responsible for the operation of the wind farm. Eltra is responsible for the connection of the wind farm to the national onshore grid. In the summer months of 2002, Elsam constructed the world's largest offshore wind farm at the Danish west coast. The wind farm is located 14-20 km into the North Sea, west of Blaevands Huk. The first wind turbine foundation was in place in March 2002 and the last mono-pile was in place in August 2002 for a total of 80. The construction work was completed with the last connecting cables sluiced down in September 2002. All the wind turbines were in production in December 2002. The expected impact from the wind farm will primarily be an alternation of habitats due to the introduction of hard bottom substrates as wind mono-piles and scour protections. A continuous development in the epifouling communities will be expected together with an introduction of new or alien species in the area. The indigenous benthic community in the area of Horn Rev can be characterised by infauna species belonging to the Goniadella-Spisula community. This community is typical of sandbanks in the North Sea area, although communities in such areas are very variable and site specific. Character species used as indicators for environmental changes in the Horns Rev area are the bristle worms Goniadella bobretzkii, Ophelia borealis, Psione remota and Orbinia sertulata and the mussels Goodallia triangularis and Spisula solida. In connection with the implementation of the monitoring programme concerning the ecological impact of the introduction of hard substrate related to the Horns Rev Wind Farm, surveys on hard bottom substrates were initialised in March 2003 with monitoring conducted in September 2003 and March and September 2004. This report describes the results from surveys on hard substrates in 2004. (au)

  7. Editorial. A propósito de la legitimidad en la investigación cualitativa (About legitimacy in qualitative research (A propósito da legitimidade na pesquisa qualitativa

    Directory of Open Access Journals (Sweden)

    Mauricio Pérez-Abril

    2009-06-01

    Full Text Available ResumenEl artículo presenta dos líneas de pensamiento, desde las cuales se tensionan algunos postulados relacionados con la legitimidad de la investigación cualitativa, en relación con asuntos como la validez como camino para ganar dicha legitimidad. En el texto se toma posición por la investigación, fundamentalmente, como una actividad de producción discursiva, que se rige por la argumentación como la vía para garantizar su legitimidad. Acudiendo, principalmente, a planteamientos claves de Roland Barthes, Jesús Ibáñez e Irene Vasilachis, se esboza una perspectiva epistemológica que se inserta en el debate actual sobre la investigación cualitativa en las ciencias sociales. AbstractThis article presents two lines of thought that provoke tension among some postulates related to legitimacy in qualitative research; those related to issues like validity as a way to achieve legitimacy. I take a stance for research, basically, as an activity of discursive production that follows argumentation to guarantee its legitimacy. Finding support in some key ideas from Roland Barthes, Jesús Ibáñez and Irene Vasilachis, I depict an epistemological perspective that falls within the current discussion about qualitative research in social science. ResumoO artigo apresenta duas linhas de pensamento, desde as quais se cogitam alguns postulados relacionados com a legitimidade da pesquisa qualitativa, em relação com assuntos como a validade como caminho para ganhar tal legitimidade. No texto toma-se posição pela pesquisa, fundamentalmente, como uma atividade de produção discursiva, que se rege pela argumentação como a via para garantir sua legitimidade. Acudindo, principalmente, a propostas chave de Roland Barthes, Jesús Ibáñez e Irene Vasilachis, se esboça uma perspectiva epistemológica que se insere no debate atual sobre a pesquisa qualitativa nas ciências sociais.

  8. 1848 – A JUNCTURAL THEORY OF THE REVOLUTION

    Directory of Open Access Journals (Sweden)

    Irene Viparelli

    2009-06-01

    Full Text Available This text is the conference, by Irene Viparelli in the Karl Marx Congress that happened in November, 2008 at Nova Lisboa University. The author examines the theoretical elaboration of Marx in the highlights of the historical events occurred between 1848 and 1851, specially the relation between crisis and revolution. The purpose of the publishing is to claim the marxism as a social and knowledge theory alive and present, because it’s historical. As development in thinking of the whole conflicts that the humanity lives in the social formations of the living way, the marxism contributes for the qualified debate of the current crisis of the capitalism and it constitutes a subsidy for the social practices that allow its improvement, the socialism.

  9. Emerging Media Crisis Value Model: A Comparison of Relevant, Timely Message Strategies for Emergency Events

    Directory of Open Access Journals (Sweden)

    Sabrina Page

    2013-01-01

    Full Text Available Communication during an emergency or crisis event is essential for emergency responders, the community involved, and those watching on television as well as receiving information via social media from family members, friends or other community members. The evolution of communication during an emergency/crisis event now includes utilizing social media. To better understand this evolution the Emerging Media Crisis Value Model (EMCVM is used in comparing two emergency events; Hurricane Irene (2011, a natural disaster, and the theater shooting in Aurora, Colorado (2012, a man-made crisis. The EMCVM provides a foundation for future studies focusing on the use of social media, emergency responders at the local, state and national levels are better prepared to educate a community thus, counteracting public uncertainty, fear, while providing timely, accurate information.

  10. Eastern Seaboard Electric Grid Fragility Maps Supporting Persistent Availability

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Kimberly A [ORNL; Weigand, Gilbert G [ORNL; Fernandez, Steven J [ORNL

    2012-11-01

    Persistently available power transmission can be disrupted by weather causing power outages with economic and social consequences. This research investigated the effects on the national power grid from a specific weather event, Hurricane Irene, that caused approximately 5.7 million customer power outages along the Eastern Seaboard in August of 2011. The objective was to describe the geographic differences in the grid s vulnerability to these events. Individual factors, such as wind speed or precipitation, were correlated with the number of outages to determine the greatest mechanism of power failure in hopes of strengthening the future power grid. The resulting fragility maps not only depicted 18 counties that were less robust than the design-standard robustness model and three counties that were more robust, but also drew new damage contours with correlated wind speeds and county features.

  11. When truth is personally inconvenient, attitudes change: the impact of extreme weather on implicit support for green politicians and explicit climate-change beliefs.

    Science.gov (United States)

    Rudman, Laurie A; McLean, Meghan C; Bunzl, Martin

    2013-11-01

    A naturalistic investigation of New Jersey residents, both before and after they experienced Hurricanes Irene and Sandy, examined support for politicians committed or opposed to policies designed to combat climate change. At Time 1, before both hurricanes, participants showed negative implicit attitudes toward a green politician, but at Time 2, after the hurricanes, participants drawn from the same cohort showed a reversed automatic preference. Moreover, those who were significantly affected by Hurricane Sandy were especially likely to implicitly prefer the green politician, and implicit attitudes were the best predictor of voting after the storms, whereas explicit climate-change beliefs was the best predictor before the storms. In concert, the results suggest that direct experience with extreme weather can increase pro-environmentalism, and further support conceptualizing affective experiences as a source of implicit attitudes.

  12. Irradiation of four pencils fuel element clusters in the periphery of OSIRIS. Qualification of the calculation method by dosimetry

    International Nuclear Information System (INIS)

    Alberman, A.; Morin, C.

    1983-09-01

    The programs of qualification of PWR fuels required many irradiations in research reactors. In the periphery of the OSIRIS reactor (70 MW), two devices (IRENE and ISABELLE loops) recreating the environment of the fuel rods in power reactors have been put into service. In each device a fuel element cluster including four pencils was irradiated. The problem set by dosimetry was to calculate the enrichments of the pencils to obtain the required power level and to compensate the neutron flux gradient (in front of/behind) to obtain the same power on each one of the four pencils. The required accuracy is about 5%. Fuels dosimetry achieved on loops mockups in the ISIS reactor allowed to test the validity of the calculations and to calibrate the probes according to the nuclear power [fr

  13. The national sports policies and the sustainable development issue in a globalized world: 2007 – 2013, the experience of an Intergovernmental Organization (IGO-WSA

    Directory of Open Access Journals (Sweden)

    Gilles Klein

    2014-03-01

    Full Text Available In 2007, the Intergovernmental Organization, the World Sports Alliance (IGO-WSA, was founded with the support of international civil society (AICESIS, UN-NGO-IRENE and the United Nations. It is entrusted with the mission of educating youth and training the executives of the national sports system to deal with human development issues (education, equity, health, gender, environment while also contributing to the economic development of its Member States (partnerships, poverty reduction.A number of lessons can be drawn from this experience about support to national sports policies in a globalized world, more generally about the contribution to national development by and through sport.  We identify seven engines of an integrated approach to a sustainable development of sport in the developing countries.For the foreseeable future, the WSA-IGO faces six challenges, as tools for a renewed program: sustainability, infrastructures, education, equity, employment and training.Key words:

  14. Koguteos Rootsi põllumajanduse ajaloost / Ülle Tarkiainen

    Index Scriptorium Estoniae

    Tarkiainen, Ülle

    2004-01-01

    Rets. rmt.: Welinder, Stig, Pedersen, Ellen Anne. Jordbrukets första femtusen år 4000 f. Kr.-1000 e. Kr. Det svenska jordbrukets historia I. Borås, 1998 ; Myrdal, Janken. Jordbruket under feodalismen 1000-1700. Det svenska jordbrukets historia II. Borås, 1999 ; Gadd, Carl-Johan. Den agrara revolutionen 1700-1870. Det svenska jordbrukets historia III. Borås, 2000 ; Morell, Mats. Jordbruket i industrisamhället 1870-1945. Det svenska jordbrukets historia IV. Borås, 2001 ; Flygare, Irene A., Isacson, Maths. Jordbruket i välfärdssamhället 1945-2000. Det svenska jordbrukets historia V. Örebro, 2003

  15. Staff Members with more than 25 years service at CERN in 2001 and 2002

    CERN Multimedia

    Maximilien Brice

    2002-01-01

    Staff Members with 25 years service in 2002 were invited by the Director-General to a reception in their honnor on the 20th November 2002 : Baulet Yves / ST, Bornand Michel / SL, Burdet Georges / ST, Carena Francesco / EP, Chanut Robert / LHC, Chauchaix Bruno / SL, Chevrier François / SL, Chohan Vinod / LHC, Dahlerup-Petersen Knud / LHC, De Gennaro Michele Silvano / IT, De Rujula Alvaro / TH, Dury Jean-Marie / SL, Ferrara Sergio / TH, Fraser Gordon / ETT, Kolly Michel / ST, Korda Gwendoline / DSU, Lager Michel / ST, Michelon Jean-Claude / SL, Montuelle Jean / IT, Naudi Andre John / FI, Seis Irene / IT, Vascotto Alessandro / EP, Vernamonte Donatino / ST, Von Rüden Wolfgang / IT, Vullierme Bruno / LHC. Staff members with 25 years service in 2001 were also invited: Datta-Cockerill Sudeshna / HR, Frost-Ainley Lio / IT, Laurent Moniek / HR, Saban Roberto / AC.

  16. COMPOSITION OF THE JOINT ADVISORY APPEALS BOARDS 2000/2001 EXERCISE

    CERN Multimedia

    Human Resources Division

    2001-01-01

    Appointed by the Director-General  Appointed by the Staff Association Members Fréderick Bordry /sl Irene Seis/it 1st deputies Christian Fabjan/ep Jean-Claude Carlier/tis 2nd deputies Sue Foffano Morna Robillard/hr Mr Bordry and Mrs Seis have drawn up the following list of staff members from among whom the Chairman of the Board may be chosen when required: Christophe Delamare/est Guy Maurin/ep Maria Dimou/it Mats Moller/as Tobias Dobers/est Alasdair smith/ep Luc Durieu/ps Marilena Streit-Bianchi/tis Lennart Jirden/spl John Poole/sl Mediators [see Administrative Circular N° 6 (Rev. 1) entitled 'Review procedure'] will also be selected from this list of ten staff members.

  17. COMPOSITION OF THE JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    2004-01-01

    2004 Exercise Appointed by the Director-GeneralAppointed by the Staff Association Members Lars Leistam / TS Irene Seis / IT 1st deputies Christian Fabjan / PH Jean-François Michaud / TS 2nd deputies Mats Møller / IT Gérard Antoinet / SC Dr Leistam and Mrs Seis have drawn up the following list of staff members from among whom the Chairperson of the Board may be chosen when required : Etienne Carlier / AB Ignacio Reguero / IT Philippe Charpentier / PH Alasdair smith / PH Paula Carvalho Correia / FI Pierre Strubin / AT Hans De Groot / PH Emmanuel Tsesmelis / AT Catherine Delamare / IT Elena Wildner / AT Mediators [see Administrative Circular N° 6 (Rev. 1) entitled "Review procedure"] will also be selected from this list of ten staff members.

  18. COMPOSITION OF THE JOINT ADVISORY APPEALS BOARD - 2002 Exercise

    CERN Multimedia

    Human Resources Division

    2002-01-01

    Apointed by the Director-General Appointed by the Staff Association Members Christian Fabjan/EP Irene Seis/IT 1st deputies Sue Foffano/AS Jean-Claude Carlier/TIS 2nd deputies Luc Durieu/PS Morna Robillard/HR Dr Fabjan and Mrs Seis have drawn up the following list of staff members from among whom the Chairman of the Board may be chosen when required: Apointed by the Director-General Appointed by the Staff Association Christophe Delamare/eEST Mats Moller/AS Cristina Lara/SPL Corrado Pettenati/ETT Eugenia Hatziangeli/SL Ignacio Reguero/IT Lars Leistam/EST Alasdair smith/EP Guy Maurin/EP Pierre Strubin/LHC Mediators [see Administrative Circular N° 6 (Rev. 1) entitled 'Review procedure'] will also be selected from this list of ten staff members. Human Resources Division Tel. 74128

  19. President of CERN Council discusses women in leadership

    CERN Multimedia

    Lidia Kleshchenko, IO-MBA student

    2015-01-01

    Agnieszka Zalewska, President of CERN Council, participated in the Annual High-Level Forum “Women in Leadership”, which took place on 29 April in Geneva. The event was organised by a group of students participating in the International Organizations MBA (IO-MBA) programme at the University of Geneva, which has maintained a friendly relationship with CERN since its creation.   From left to right: Ambassador Suzan LeVine, Prof. Doris Schopper and Prof. Agnieszka Zalewska. (Image: Lidia Kleshchenko.) The forum gathered influential leaders from Geneva, Bern, Rome and Krakow to discuss the perceptions, challenges and opportunities that women face in leading roles in international organisations. The panellists were Irene Khan, Director-General of the International Development Law Organization, Suzan LeVine, United States Ambassador to Switzerland and Liechtenstein, Michael Møller, United Nations Under-Secretary-General and Acting Director-General of the United Nation...

  20. Staff Members with more than 25 years service at CERN in 2001 and 2002

    CERN Multimedia

    2002-01-01

    Staff Members with 25 years service in 2002 were invited by the Director-General to a reception in their honnor on the 20th November 2002 : Baulet Yves / ST Bornand Michel / SL Burdet Georges / ST Carena Francesco / EP Chanut Robert / LHC Chauchaix Bruno / SL Chevrier François / SL Chohan Vinod / LHC Dahlerup-Petersen Knud / LHC De Gennaro Michele Silvano / IT De Rujula Alvaro / TH Dury Jean-Marie / SL Ferrara Sergio / TH Fraser Gordon / ETT Kolly Michel / ST Korda Gwendoline / DSU Lager Michel / ST Michelon Jean-Claude / SL Montuelle Jean / IT Naudi Andre John / FI Seis Irene / IT Vascotto Alessandro / EP Vernamonte Donatino / ST Von Rüden Wolfgang / IT Vullierme Bruno / LHC Staff members with 25 years service in 2001 were also invited: Datta-Cockerill Sudeshna / HR Frost-Ainley Lio / IT Laurent Moniek / HR Saban Roberto / AC

  1. Comparative measurements of independent yields of 239Pu fission fragments induced by thermal and resonance neutrons

    International Nuclear Information System (INIS)

    Gundorin, N.A.; Kopach, Y.N.; Telezhnikov, S.A.

    1994-01-01

    The independent yields of 239 Pu fission fragments by means of gamma-spectroscopy method were measured for light and heavy groups on the IBR-30 reactor in Dubna. Comparative analysis of experimental data for fission induced by thermal and resonance neutrons was performed. The possibilities to increase the measurement's precision consist of the employment of a HPGe detector with high efficiency and its open-quotes activeclose quotes shielding in the gamma spectrometer, as well as a high speed electronics system. In this way the number of identified fragments will be increased and independent yields will be measured to a precision of 1-3%. Measurements at the source with shorter neutron pulse duration to increase neutron energy resolution will be possible after the reconstruction of a modern neutron source in Dubna in accordance with the IREN project

  2. Flood Map for the Winooski River in Waterbury, Vermont, 2014

    Science.gov (United States)

    Olson, Scott A.

    2015-01-01

    From August 28 to 29, 2011, Tropical Storm Irene delivered rainfall ranging from approximately 4 to more than 7 inches in the Winooski River Basin in Vermont. The rainfall resulted in severe flooding throughout the basin and significant damage along the Winooski River. In response to the flooding, the U.S. Geological Survey (USGS), in cooperation with the Federal Emergency Management Agency, conducted a new flood study to aid in flood recovery and restoration and to assist in flood forecasting. The study resulted in two sets of flood maps that depict the flooding for an 8.3-mile reach of the Winooski River from about 1,000 feet downstream of the Waterbury-Bolton, Vermont, town line upstream to about 2,000 feet upstream of the Waterbury-Middlesex, Vt., town line.

  3. Reseñas

    Directory of Open Access Journals (Sweden)

    Irene Andres-Suárez

    2016-12-01

    Full Text Available Fernando Valls, Sombras del tiempo. Estudios sobre el cuento español contemporáneo (1944-2015, Madrid-Frankfurt, Iberoamericana-Vervuert, 2016, 716 pp. Irene Andres-Suárez Francisco Madrid y Alejandro Casona. La vida dramática de Marie Curie – La Isabela. Prólogo y edición Paula Simón Porolli. España: Esperpento Ediciones Teatrales, 2016, 276 pp. Marcos Bruzzoni Marcela Romano, Una obstinada imagen. Políticas Poéticas en Francisco Brines, Villa María, Eduvim, 2016, 198 pp. Mariel Silvina Quintana Verónica Sierra Blas, Cartas presas. La correspondencia carcelaria en la Guerra Civil y el Franquismo, Madrid, Marcial Pons, 2016, 360 pp. Paula Simón

  4. An experimental accelerator driven system based on plutonium subcritical assembly and 660 MeV protons accelerator

    International Nuclear Information System (INIS)

    Barashenkov, V.S.; Puzynin, I.V.; Sisakyan, A.N.; Polanski, A.

    1999-01-01

    We present a Plutonium Based Energy Amplifier Testing Concept, which employs a plutonium subcritical assembly and a 660 MeV proton accelerator operating in the JINR Laboratory of Nuclear Problems. Fuel designed for the pulsed neutron source IREN (Laboratory of Neutron Physics, JINR) will be adopted for the core of the assembly. To make the present conceptual design of the Plutonium Energy Amplifier we have chosen a nominal unit capacity of 20 kW (thermal). This corresponds to the multiplication coefficient K eff ranging between 0.94 and 0.95 and the energetic gain about 20. Accelerated current is in the range of 1-1.6μA

  5. Mean ozone and water vapour height profiles for Southern hemisphere region using radiosonde or ozonesonde and haloe satelite data

    CSIR Research Space (South Africa)

    Sivakumar, V

    2009-01-01

    Full Text Available obtained from HALOE datasets 6 3.3. SHADOZ mean Ozone The mean ozone obtained from SHADOZ ozonesonde insitu measurement; from Nairobi located at 1.27°S and 36.8°E, Malindi at 2.99°S and 40.2°E and Irene at 25.9°S and 28.22°E, stations are displayed... - 2090. 8 2. Lohmann, M.S., et al., Water vapor profile using LEO - LEO Intersatellite Links. Danish Metereological Institute. Atmospheric Ionosphere Research. 3. Jones, R.L. and Mitchell,J.F.B., (1991) Climate change - is water vapor...

  6. Frederic Joliot-Curie the history of a civic-minded scientist

    International Nuclear Information System (INIS)

    Anon.

    2000-01-01

    The year 2000 marks the hundredth anniversary of the birth of Frederic Joliot-Curie, who can be safely termed as one of the most prominent figures of the twentieth century. The scientist and his wife Irene discovered artificial radioactivity at the Radium Institute; in 1935, they received the Nobel Chemistry Prize for their discovery. At the College de France four years later, Frederic Joliot-Curie uncovered the conditions required for a chain reaction in uranium. He gave meaning to the word civic-minded citizen. His many deeds were a statement that a scientist should offer more than his research and its possible applications to society; that he should not shrink from committing to political and social struggles. That is why this exceptional man is a model of a committed scientist. (author)

  7. Variedades de batatinha (Solanum tuberosum L.. I - Comportamento de 12 variedades procedentes da Holanda, Alemanha e Suécia Behavior of twelve potato varieties from European sources

    Directory of Open Access Journals (Sweden)

    O. J. Boock

    1956-01-01

    Full Text Available No presente trabalho são relatadas experiências com 12 variedades de batatinha (Solanum tuberosum L., recebidas da Holanda (Prinslander, Irene, Froma e Barima, Alemanha (Merkur, Sabina, Linda e Concordia e Suécia Konsuragis, Eigenheimer, Voran e Jätte-Bintje. Essas experiências, em número de seis, das quais três no chamado período "da sêca" (março-julho e três no "das águas" (setembro-janeiro, foram executadas nas localidades de Campinas, Louveira o Capão Bonito, no Estado de São Paulo. Ficou evidenciado o seguinte: a dado o bom estado de brotação dos tubérculos, as porcentagens de falhas no plantio "da sêca" foram baixas; já no plantio "das águas", as variedades de brotação lenta, como "Voran" e "Sabina", falharam muito; b "Prinslander" e "Konsuragis" resistiram bem à sêca prolongada, e "Barima" o "Linda" mostraram ser muito sensíveis; c "Linda", "Voran" e "Merkur", principalmente a primeira destas, apresentaram boa resistência a Phytophthora infestans, e "Jätte-Bintje" foi muito suscetível; "Voran", "Irene", "Prinslander" e "Barima" não ofereceram resistência a Alternaria solani; d "Merkur" e "Konsuragis" foram as mais produtivas para as duas épocas de plantio, sendo que "nas águas", "Eigenheimer", "Barima", "Concordia" e Jätte-Bintje", também produziram bem. Outros aspectos relacionados com variedades foram estudados.Twelve potato varieties imported from Holland (Prinslander, Irene, Froma, and Barima, Germany (Merkur, Sabina, Linda, and Concordia, and Sweden (Konsuragis, Eigenheimer, Voran, and Jätte-Bintje were compared in six experiments carried out at three different localities in the state of São Paulo (Campinas, Louveira, and Capão Bonito. The experiments were planted twice a year, once during the so-called dry season (March lo July, and another time during the rainy season (September to March. The following results were obtained: a plantings made in the dry season had a good stand, whereas this was

  8. Living in the Presence of an Absence. The Puzzling Holocaust Legacy of the American Post-Holocaust Generation

    Directory of Open Access Journals (Sweden)

    Alice Balestrino

    2015-06-01

    Full Text Available This article deals with second-generation Holocaust literature, i.e. writings belonging to the generation born after the Holocaust and grown up in its aftermath. Specifically I dwell on two considerably different Jewish-American novels, which reflect two different natures of Holocaust inheritance and, hence, two distinct paths, featuring second-generation Holocaust literature: Thane Rosenbaum’s Second-Hand Smoke (1999 and Irene Dische’s Pious Secrets (1991. My understanding of these narratives is grounded in the cultural distinction between particularist and universalist second-generation Holocaust writers outlined by Alan Berger in Children of Job, American Second-Generation Witnesses to the Holocaust (1997. The argument that I present interprets Rosenbaum’s novel as a particularist depiction of the Holocaust legacy, whereas Dische’s book is associated to a universalist perspective towards this event and its inheritance.

  9. El equívoco de la literatura infantil

    Directory of Open Access Journals (Sweden)

    Claudia Cadena Silva

    1991-05-01

    Full Text Available Torta de cumpleaños: Historias de Eusebio, I. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 28 págs. Tengo miedo: Historias de Eusebio, II. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 36 págs. Garabato: Historias de Eusebio, III. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1990, 32 págs. Isabel en invierno. Antonio Caballero. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 24 págs. Pégale duro, Joey. Beatriz Caballero. Ilustraciones de Ernesto Díaz. Carlos Valencia Editores, Bogotá, 20 págs. Conjuros y sortilegios. Irene Vasco, Cristina López. Ilustraciones de Cristina López. Carlos Valencia Editores, Bogotá, 1990, 24 págs.

  10. Polonium: 110th anniversary of its discovery

    International Nuclear Information System (INIS)

    Mould, R. F.

    2008-01-01

    It is appropriate that the 110 Th anniversary of the discovery of polonium by Marie and Pierre Curie is commemorated in a Polish journal since this element was named for Poland and was also the element discovered by the Curies before they discovered radium. Polonium's discovery and characteristics are described. Polonium has never been used in medicine, and was largely forgotten apart from a few minor industrial uses, and as a trigger for a nuclear weapon, until the murder in November 2006 in London using 210 Polonium, of the ex-KGB officer Alexander Litvinenko. Polonium had previously been linked, without any definite proof, with the deaths of a few scientists who had worked with the element, including Irene and Frederick Joliet-Curie. This review ends with possible evidence for such links. (authors)

  11. Atomic Pioneers Book 3 From the Late 19th to the Mid-20th Century

    Energy Technology Data Exchange (ETDEWEB)

    Hiebert, Ray [University of Maryland; Hiebert, Roselyn

    1973-01-01

    This book tells the story of the atom by presenting a brief account of the lives and work of 24 atomic scientists who brought the world into the complex Age of the Atom by mid-20th century. The 24 are: Albert Einstein, James Franck, Max Born, Peter J.W. Debye, Niels Bohr, George von Hevesy, Henry G.J. Moseley, Gustav Hertz, Erwin Schrodinger, Otto Stern, James Chadwick, Arthur H. Compton, Louis Victor de Broglie, Harold C. Urey, John D. Cockcroft, Patrick M.S. Blackett, Isidor I. Rabi, Leo Szilard, Jean Frederic Joliot-Curie, Irene Joliot-Curie, Wolfgang Pauli, Ernest O. Lawrence, Enrico Fermi, and Robert J. Van de Graaff.

  12. Materia strana romanzo scientifico

    CERN Document Server

    Gómez Cadenas, Juan José

    2012-01-01

    Nel Laboratorio europeo per la fisica delle particelle, il CERN di Ginevra, sta per vedere la luce uno dei più grandi progressi scientifici di tutti i tempi: la scoperta di un nuovo stato della materia, il cosiddetto "plasma di quark". La direttrice del CERN, Helena Le Guin, teme però che insieme al plasma si stiano formando grumi letali di materia strana, in grado di scatenare una reazione a catena che potrebbe distruggere l'intero pianeta. Mentre Helena cerca disperatamente di far fronte alla crisi, a Ginevra arrivano Irene de Ávila, una giovane e promettente fisica teorica, e il maggiore Héctor Espinosa, un militare americano assegnato alla sede dell'ONU per lavorare a un progetto ultrasegreto legato alla non proliferazione delle armi nucleari: inizia così un'appassionante vicenda in cui convergono rivalità scientifiche, peripezie personali e rischiose operazioni di spionaggio che porteranno i protagonisti fino in Iran.

  13. A multi-scale ensemble-based framework for forecasting compound coastal-riverine flooding: The Hackensack-Passaic watershed and Newark Bay

    Science.gov (United States)

    Saleh, F.; Ramaswamy, V.; Wang, Y.; Georgas, N.; Blumberg, A.; Pullen, J.

    2017-12-01

    Estuarine regions can experience compound impacts from coastal storm surge and riverine flooding. The challenges in forecasting flooding in such areas are multi-faceted due to uncertainties associated with meteorological drivers and interactions between hydrological and coastal processes. The objective of this work is to evaluate how uncertainties from meteorological predictions propagate through an ensemble-based flood prediction framework and translate into uncertainties in simulated inundation extents. A multi-scale framework, consisting of hydrologic, coastal and hydrodynamic models, was used to simulate two extreme flood events at the confluence of the Passaic and Hackensack rivers and Newark Bay. The events were Hurricane Irene (2011), a combination of inland flooding and coastal storm surge, and Hurricane Sandy (2012) where coastal storm surge was the dominant component. The hydrodynamic component of the framework was first forced with measured streamflow and ocean water level data to establish baseline inundation extents with the best available forcing data. The coastal and hydrologic models were then forced with meteorological predictions from 21 ensemble members of the Global Ensemble Forecast System (GEFS) to retrospectively represent potential future conditions up to 96 hours prior to the events. Inundation extents produced by the hydrodynamic model, forced with the 95th percentile of the ensemble-based coastal and hydrologic boundary conditions, were in good agreement with baseline conditions for both events. The USGS reanalysis of Hurricane Sandy inundation extents was encapsulated between the 50th and 95th percentile of the forecasted inundation extents, and that of Hurricane Irene was similar but with caveats associated with data availability and reliability. This work highlights the importance of accounting for meteorological uncertainty to represent a range of possible future inundation extents at high resolution (∼m).

  14. Exploring individual- to population-level impacts of disease on coral reef sponges: using spatial analysis to assess the fate, dynamics, and transmission of Aplysina Red Band Syndrome (ARBS.

    Directory of Open Access Journals (Sweden)

    Cole G Easson

    Full Text Available Marine diseases are of increasing concern for coral reef ecosystems, but often their causes, dynamics and impacts are unknown. The current study investigated the epidemiology of Aplysina Red Band Syndrome (ARBS, a disease affecting the Caribbean sponge Aplysina cauliformis, at both the individual and population levels. The fates of marked healthy and ARBS-infected sponges were examined over the course of a year. Population-level impacts and transmission mechanisms of ARBS were investigated by monitoring two populations of A. cauliformis over a three year period using digital photography and diver-collected data, and analyzing these data with GIS techniques of spatial analysis. In this study, three commonly used spatial statistics (Ripley's K, Getis-Ord General G, and Moran's Index were compared to each other and with direct measurements of individual interactions using join-counts, to determine the ideal method for investigating disease dynamics and transmission mechanisms in this system. During the study period, Hurricane Irene directly impacted these populations, providing an opportunity to assess potential storm effects on A. cauliformis and ARBS.Infection with ARBS caused increased loss of healthy sponge tissue over time and a higher likelihood of individual mortality. Hurricane Irene had a dramatic effect on A. cauliformis populations by greatly reducing sponge biomass on the reef, especially among diseased individuals. Spatial analysis showed that direct contact between A. cauliformis individuals was the likely transmission mechanism for ARBS within a population, evidenced by a significantly higher number of contact-joins between diseased sponges compared to random. Of the spatial statistics compared, the Moran's Index best represented true connections between diseased sponges in the survey area. This study showed that spatial analysis can be a powerful tool for investigating disease dynamics and transmission in a coral reef ecosystem.

  15. Medical imaging. From nuclear medicine to neuro-sciences

    International Nuclear Information System (INIS)

    2003-03-01

    Nuclear medicine and functional imaging were born of the CEA's ambition to promote and develop nuclear applications in the fields of biology and health. Nuclear medicine is based on the use of radioactive isotopes for diagnostic and therapeutic purposes. It could never have developed so rapidly without the progress made in atomic and nuclear physics. One major breakthrough was the discovery of artificial radioelements by Irene and Frederic Joliot in 1934, when a short-lived radioactive isotope was created for the first time ever. Whether natural or synthetic, isotopes possess the same chemical properties as their non-radioactive counterparts. The only difference is that they are unstable and this instability causes disintegration, leading to radiation emission. All we need are suitable detection tools to keep track of them. 'The discovery of artificial radioelements is at the root of the most advanced medical imaging techniques'. The notion of tracer dates back to 1913. Invented by George de Hevesy, it lies at the root of nuclear medicine. By discovering how to produce radioactive isotopes, Irene and Frederic Joliot provided biology researchers with nuclear tools of unrivalled efficiency. Today, nuclear medicine and functional imaging are the only techniques capable of giving us extremely precise information about living organisms in a non-traumatic manner and without upsetting their balance. Positron emission tomography (PET) and nuclear magnetic resonance imaging (MRI) are the main imaging techniques used at the CEA in its neuro-imaging research activities. These techniques are now developing rapidly and becoming increasingly important not only in the neuroscience world, but also for innovative therapies and cancer treatment. (authors)

  16. Sociological investigation of the reception of Nysted Offshore wind farm. Annual report 2004[Denmark

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-08-15

    This annual report presents the work related to the sociological part of a socio-economic project that examines the effects on the local communities of the two demonstration off-shore wind farms: Horns Rev Offshore Wind Farm, west of Blaavands Huk in Jutland, and Nysted Offshore Wind Farm, south of Lolland. The socio-economic project is part of the monitoring programme in connection with the construction of the offshore wind farms. Unlike projects, which examine the impact of the wind farms on nature, the socio-economic project did not start until 2003. The other part of the socio-economic project is an environmental-economic study that among other things examines the preferences of the population in relation to location of the wind farm and the willingness to pay for increasing the distance between the wind farms and the coast. This sociological study is qualitative. The study is divided into three phases, as the aim is to investigate the public community's attitude towards the erection of an offshore wind farm before and after the construction of the wind farm. This aim is based on the assumption that attitudes may change once the wind farm is erected and the population has experienced the visibility of the wind farm, etc. The division into phases is as follows: 1) Phase 1 treats the conditions as they were before the erection of Nysted Offshore Wind Farm. 2) Phase 2 is a study of the development in attitudes towards Horns Rev Offshore Wind Farm a year after erection. 3) Phase 3 comprises a follow-up study of the local area at Nysted Offshore Wind Farm. The Horns Rev study was conclusive and was carried out September-November 2003. The study at Nysted on the other hand implies two parts. The first was carried out April-August 2003 and identified attitudes before the wind farm was completed. A follow-up study in August-December 2004 served the purpose of revealing the extent of attitude changes regarding the wind farm and the development of these changes of

  17. Sociological investigation of the reception of Horns Rev and Nysted offshore wind farms in the local communities[Denmark

    Energy Technology Data Exchange (ETDEWEB)

    Kuehn, S.

    2005-03-15

    This annual report presents the work related to the sociological part of the socio-economic project on the local communities' reception of the Horns Rev Offshore Wind Farm, west of Blaavands Huk in Jutland, and the Nysted Offshore Wind Farm, south of Lolland. The project is part of the monitoring programme in connection with the construction of the offshore wind farms. Unlike projects, which examine the impact of the wind farms on nature, the socio-economic project did not start until 2003. The socio-economic project examines the effects on the local communities. Among other things the environmental-economic part of the project examines the preferences of the population in relation to location of the wind farm and the willingness to pay for increasing the distance between the wind farms and the coast. The sociological survey is qualitative. The survey is divided into three phases, as the aim is to investigate the public community's attitude towards the erection of an offshore wind farm before and after the construction of the wind farm. This aim is based on the assumption that attitudes may change once the wind farm is erected and the population has experienced the visibility of the wind farm, etc. The division into phases is as follows: 1) Phase 1 treats the conditions as they were before the erection of Nysted Offshore Wind Farm. 2) Phase 2 is an investigation of the development in attitudes towards Horns Rev Offshore Wind Farm a year after erection. 3) Phase 3 comprises a follow-up investigation of the local area at Nysted Offshore Wind Farm. This annual report treats phases 1 and 2. Phase 1 was carried out in April-August 2003, and the interviews at Nysted were thus made during the erection of the first offshore wind turbines. Phase 2 was carried out in September-November 2003. The follow-up investigation of the conditions in the local area around Nysted offshore wind farm is to be carried out in August-December 2004. The results of the investigations

  18. Infauna monitoring Horns Rev offshore wind farm. Annual status report 2003

    International Nuclear Information System (INIS)

    Bech, M.; Leonhars, S.B.; Pedersen, John

    2004-05-01

    ELSAM and ELTRA have established an offshore wind farm with an output of 160 MW in the waters of Horns Rev 1420 km off Blaevands Huk, which is the most westerly point of Denmark. The first phase of construction of the wind farm started in spring 2002. Before the construction activities took place, a baseline description of the benthos was conducted as a part of an environmental monitoring programme for the establishment of the Horns Rev Offshore Wind Farm. The baseline surveys for the present monitoring programme were conducted in the wind farm area on three occasions: spring 1999, spring 2001 and September 2001. In designated reference areas, surveys were conducted in spring 1999 and September 2001. The reference areas in 1999 and September 2001 were placed at two different geographical locations because the survey in September 2001 was planned to be a part of a fish monitoring programme. A comparison between the baseline study in spring 2001 and the baseline study in autumn 2001 clearly revealed that the biomass of most species increased considerably from spring to September. Despite the increase in biomass, the overall distribution of the species and their relative abundance did not change. In order to use the baseline data to investigate a possible impact after the construction of the wind farm, it was essential to arrange the monitoring programme either in spring or in September 2003, because the baseline studies were conducted in these periods. The monitoring programme was conducted in September 2003 after the wind farm had become operational, parallel with the survey on hard bottom substrates. The impacts of the wind farm on the benthic fauna (infauna) in the area were mainly expected to be due to the alteration of the local currents. As the changes in the currents are only minor, impacts on the water chemistry and on the benthic fauna resulting from hydrodynamic causes were expected to be limited or non-existent. The main objective of the present monitoring

  19. Horns Rev offshore wind power farm. Environmental impact assessment on water quality

    International Nuclear Information System (INIS)

    Andersen, Per

    2000-05-01

    As part of an overall Environmental Impact Assessment (EIA) undertaken in connection with a planned 150 MW offshore wind farm at Horns Rev, an assessment was made of the effects the wind farm would have on the water quality in the area. This EIA study was drawn up in accordance with the guidelines laid down by the Danish Ministry of Environment and Energy in the publication 'Guidelines for the preparation of EIA studies for offshore wind farms'. Horns Rev is situated off Blaevands Huk, which is Denmark's most westerly point. It is a shallow reef with water depths between 2 and 9 metres and is primarily composed of sand, gravel and pebbles. Only local and minor changes are anticipated in connection with the currents, sediments and wave conditions during the production phase. These will occur in the immediate vicinity of the individual foundations. For these reasons, no changes are expected in the water quality. This also includes also the pelagic primary production and the occurrence of plankton in the area. Increased local copper contamination of phytoplankton and zooplankton may be expected during the production phase, as a result of the total annual discharge of 206 kg copper from the slip-rings in the wind turbines. The contamination will potentially result in a local reduction of the pelagic primary production and changes in the species composition of the plankton. The wind turbines will be sandblasted and painted once during their lifetime, as part of the routine maintenance. The sandblasting and painting will lead to a temporary spill of paint, paint waste and sand. The impacts on water quality and plankton production are unknown. It is recommended that factors such as the toxicity of the paint be investigated, and that spills and the impact of waste be reduced as much as possible. The water quality and the plankton in the wind farm area and along the cable line's passage to shore through the international protected area, will only be affected in a minor way

  20. Pengaruh Perlakukan Alkali terhadap Sifat Fisik, dan Mekanik Serat Kulit Buah Pinang

    Directory of Open Access Journals (Sweden)

    Cokorda Putri Kusuma Kencanawati

    2018-04-01

    Full Text Available Makalah ini menganalisis pengaruh perlakukan alkali dan tanpa perlakukan alkali terhadap karakateristik fisik, morfologi dan sifat mekanik serat kulit buah pinang (areca Catechu L.. Selama ini pemanfaatan limbah pertanian belum dilakukan secara maksimal, sehingga dapat menimbulkan pencemaran terhadap lingkungan. Serat kulit buah pinang (Areca Husk Fiber/AHF selama ini hanya dipergunakan sebagai bahan bakar biomassa dan media tanam sedangkan untuk pemanfaatan lain belum ada sama sekali. AHF diberi perlakukan NaOH 2,5%, 5%, 7,5% dan 10% dengan waktu perendaman 2 jam pada temperatur kamar, untuk mengetahui karakteristik fisik AHF maka dilakukan pengukuran panjang dan diameter serat, pengujian densitas, pengujian kadar air dan moisture sedangkan untuk mengetahui karakteristik mekanik dilakukan pengujian tarik serat tunggal sesuai dengan ASTM D 3379. Dari penelitian ini diketahui bahwa diameter AHF mengalami pengurangan diameter akibat perlakukan alkali, hal ini terkait dengan hilangnya kandungan lignin, pektin dan wax. Densitas AHF menurun dengan meningkatan prosentase NaOH bila dibandingkan dengan AHF tanpa perlakukan NaOH. Kekuatan tarik bervariasi dengan adanya perlakuan alkali.  Kekuatan tarik AHF tertinggi pada serat yang mengalami perlakukan NaOH 5% yaitu sebesar 165 Mpa dan kekuatan tarik terendah pada AHF dengan perlakuan Alkali 10% yaitu sebesar 137 MPa . This paper analyzes the effect of alkali and non-alkali treatments on the physical characteristics, morphology and mechanical properties of betel nut huks fiber (areca Catechu L.. the used of agricultural waste has not been done optimally, causing environmental pollution. Areca Husk Fiber (AHF only used as biomass fuel and planting medium, while for the other uses it has not existed. AHF was given 2.5%, 5%, 7.5% and 10% NaOH treatment with 2 hours immersion at room temperature, to known the physical characteristics of AHF then measured the length and diameter of fiber, density test, water

  1. Infauna monitoring Horns Rev offshore wind farm. Annual status report 2003

    Energy Technology Data Exchange (ETDEWEB)

    Bech, M.; Leonhars, S.B.; Pedersen, John

    2004-05-15

    ELSAM and ELTRA have established an offshore wind farm with an output of 160 MW in the waters of Horns Rev 1420 km off Blaevands Huk, which is the most westerly point of Denmark. The first phase of construction of the wind farm started in spring 2002. Before the construction activities took place, a baseline description of the benthos was conducted as a part of an environmental monitoring programme for the establishment of the Horns Rev Offshore Wind Farm. The baseline surveys for the present monitoring programme were conducted in the wind farm area on three occasions: spring 1999, spring 2001 and September 2001. In designated reference areas, surveys were conducted in spring 1999 and September 2001. The reference areas in 1999 and September 2001 were placed at two different geographical locations because the survey in September 2001 was planned to be a part of a fish monitoring programme. A comparison between the baseline study in spring 2001 and the baseline study in autumn 2001 clearly revealed that the biomass of most species increased considerably from spring to September. Despite the increase in biomass, the overall distribution of the species and their relative abundance did not change. In order to use the baseline data to investigate a possible impact after the construction of the wind farm, it was essential to arrange the monitoring programme either in spring or in September 2003, because the baseline studies were conducted in these periods. The monitoring programme was conducted in September 2003 after the wind farm had become operational, parallel with the survey on hard bottom substrates. The impacts of the wind farm on the benthic fauna (infauna) in the area were mainly expected to be due to the alteration of the local currents. As the changes in the currents are only minor, impacts on the water chemistry and on the benthic fauna resulting from hydrodynamic causes were expected to be limited or non-existent. The main objective of the present monitoring

  2. A simulation-optimization model for effective water resources management in the coastal zone

    Science.gov (United States)

    Spanoudaki, Katerina; Kampanis, Nikolaos

    2015-04-01

    Coastal areas are the most densely-populated areas in the world. Consequently water demand is high, posing great pressure on fresh water resources. Climatic change and its direct impacts on meteorological variables (e.g. precipitation) and indirect impact on sea level rise, as well as anthropogenic pressures (e.g. groundwater abstraction), are strong drivers causing groundwater salinisation and subsequently affecting coastal wetlands salinity with adverse effects on the corresponding ecosystems. Coastal zones are a difficult hydrologic environment to represent with a mathematical model due to the large number of contributing hydrologic processes and variable-density flow conditions. Simulation of sea level rise and tidal effects on aquifer salinisation and accurate prediction of interactions between coastal waters, groundwater and neighbouring wetlands requires the use of integrated surface water-groundwater mathematical models. In the past few decades several computer codes have been developed to simulate coupled surface and groundwater flow. However, most integrated surface water-groundwater models are based on the assumption of constant fluid density and therefore their applicability to coastal regions is questionable. Thus, most of the existing codes are not well-suited to represent surface water-groundwater interactions in coastal areas. To this end, the 3D integrated surface water-groundwater model IRENE (Spanoudaki et al., 2009; Spanoudaki, 2010) has been modified in order to simulate surface water-groundwater flow and salinity interactions in the coastal zone. IRENE, in its original form, couples the 3D shallow water equations to the equations describing 3D saturated groundwater flow of constant density. A semi-implicit finite difference scheme is used to solve the surface water flow equations, while a fully implicit finite difference scheme is used for the groundwater equations. Pollution interactions are simulated by coupling the advection

  3. Gibberellic acid and water regime in the flowering induction of Brassocattleya and Cattleya hybrid orchids Ácido giberélico e regime hídrico na indução do florescimento de orquídeas Brassocattleya e Cattleya híbridas

    Directory of Open Access Journals (Sweden)

    Jean C Cardoso

    2010-12-01

    Full Text Available The influence of gibberellic acid (GA3 and water regime was evaluated in the flowering induction and quality of two orchid hybrids belonging to the genera Cattleya (C. and Brassocattleya (Bc.. The experiment was carried out in the Biotechnology and Orchid Culture Sector of Shunji Nishimura Technology Foundation, Pompéia, São Paulo State, Brazil. Five GA3 concentrations (0, 125, 250, 500 and 1,000 mg L-1 were tested through four consecutive leaf applications in adult plants that had already flowered at least once, besides two water conditions (one and four irrigations per week. Applications were performed in October and November for Bc. Marcella Koss and in January and February for C. Irene Holguin. Flowering could not be induced in the latter by gibberellic acid. In Bc. Marcella Koss, the application of 250 mg L-1 GA3 combined with decreased irrigation frequency induced flowering in around 83% plants. By using the same GA3 concentration but frequent irrigation, only 17% plants were induced to flower. The number and size of flowers increased after application of higher GA3 concentrations. This work allowed developing a commercial technique with the use of gibberellic acid (GA3 to induce flowering in Bc. Marcella Koss hybrid orchid.No presente trabalho foi avaliada a influência do ácido giberélico e do regime hídrico na indução e qualidade do florescimento de duas orquídeas híbridas dos gêneros Cattleya (C. e Brassocattleya (Bc.. O experimento foi realizado no Setor de Biotecnologia e Orquidicultura da Fundação Shunji Nishimura de Tecnologia, Pompéia-SP. Foram testadas cinco concentrações de GA3 (0, 125, 250, 500 e 1.000 mg L-1 em quatro aplicações consecutivas via pulverização foliar, em plantas adultas que já haviam florescido ao menos uma vez, além de duas condições hídricas (uma e quatro irrigações por semana. As aplicações foram feitas nos meses de outubro e novembro para Bc. Marcella Koss e janeiro e fevereiro

  4. The Arctic Circle

    Science.gov (United States)

    McDonald, Siobhan

    2016-04-01

    My name is Siobhan McDonald. I am a visual artist living and working in Dublin. My studio is based in The School of Science at University College Dublin where I was Artist in Residence 2013-2015. A fascination with time and the changeable nature of landmass has led to ongoing conversations with scientists and research institutions across the interweaving disciplines of botany, biology and geology. I am developing a body of work following a recent research trip to the North Pole where I studied the disappearing landscape of the Arctic. Prompted by my experience of the Arctic shelf receding, this new work addresses issues of the instability of the earth's materiality. The work is grounded in an investigation of material processes, exploring the dynamic forces that transform matter and energy. This project combines art and science in a fascinating exploration of one of the Earth's last relatively untouched wilderness areas - the High Arctic to bring audiences on journeys to both real and artistically re-imagined Arctic spaces. CRYSTALLINE'S pivotal process is collaboration: with The European Space Agency; curator Helen Carey; palaeontologist Prof. Jenny McElwain, UCD; and with composer Irene Buckley. CRYSTALLINE explores our desire to make corporeal contact with geological phenomena in Polar Regions. From January 2016, in my collaboration with Jenny McElwain, I will focus on the study of plants and atmospheres from the Arctic regions as far back as 400 million years ago, to explore the essential 'nature' that, invisible to the eye, acts as imaginary portholes into other times. This work will be informed by my arctic tracings of sounds and images recorded in the glaciers of this disappearing frozen landscape. In doing so, the urgencies around the tipping of natural balances in this fragile region will be revealed. The final work will emerge from my forthcoming residency at the ESA in spring 2016. Here I will conduct a series of workshops in ESA Madrid to work with

  5. Um estudo experimental do processamento de metáforas do português brasileiro / An experimental study on Brazilian Portuguese metaphor processing

    Directory of Open Access Journals (Sweden)

    Antonio João Carvalho Ribeiro

    2017-06-01

    Full Text Available Um estudo experimental do processamento psicolinguístico de metáforas nominais do português brasileiro (X é um Y, p. ex., “Irene é um furacão”, foi realizado com o objetivo de evidenciar, a partir de tempos de leitura (RTs, a compreensão de expressões familiares, high-apt (“bem construídas” e cujo veículo se acha convencionalizado. Na primeira fase da pesquisa, realizaram-se dois norming studies (“estudos normativos” com vistas ao ranqueamento de metáforas nominais (p. ex. “Algumas mulheres são furacões” em relação a familiaridade, aptness (“adequação” e convencionalidade. Na segunda fase da pesquisa, um experimento de leitura automonitorada (self-paced, non-cumulative, moving-window reading foi conduzido, recorrendo, para a composição dos estímulos, às metáforas, p. ex., “Irene é um furacão”, que alcançaram, nos estudos normativos da primeira fase, ratings (ou “classificações” de “muito familiares”, “very high-apt’’ e “altamente convencionalizadas”. Evidências do português brasileiro em favor do processamento direto de metáforas foram obtidas, conforme preconiza o modelo de Class-inclusion, de Glucksberg e Keysar (1990, pois não se revelaram diferenças significativas entre os RTs médios nas três condições: “metáfora”, “literal” e “declaração literal de inclusão em classe”, em contraposição aos achados de Janus e Bever (1985, que observaram tempos de leitura de metáforas novas significativamente maiores do que os de expressões literais, conforme as predições do Modelo Pragmático Padrão de processamento indireto.

  6. Analysis of the innovation needs of SME; Analisi della domanda di innovazione delle PMI

    Energy Technology Data Exchange (ETDEWEB)

    Sabattinin, A; Finelli, A; Rappini, R; Zacchiroli, R. [ENEA, Centro Richerche `E. Clementel`, Bologna (Italy)

    1998-12-31

    Within an EU financial support (Innovation Relay-Centre IRENE), was set up and tested a method to identify the innovation needs of SMEs. This method, based on firm visits and audits, has proved successful as it is possible to contact firms which find it difficult to approach research centres. These firms are left on their own towards innovation and they cannot evaluate the energetic and environmental implications of introducing a new process or carrying out a new product. The results obtained have highlighted that it is possible to realise a very interesting action of technological transfer starting from the requests for innovation and by means of direct contacts and relationships between firms and research centres. When the SMEs are directly involved they become aware of energetic and environmental problems and, in general, of the engagement that Italy undertook during the conference held in Kyoto. This method is particularly useful to the research centres to which firms can point out and transfer their needs. [Italiano] Nell`ambito di un finanziamento comunitario (Innovation Relay-Centre IRENE), e` stato messo a punto e testato un metodo per l`individuazione della domanda di innovzione delle PMI. Il metodo, basato su visite aziendali e audit, si e` dimostrato particolarmente efficace perche` permette di approcciare anche aziende che hanno grandi difficolta` ad avvicinarsi al mondo della ricerca. Queste imprese sono sole nei confronti dell`innovazione e non sono in grado di valutare quali possano essere le implicazioni, anche energetiche o ambientali, consguenti all`introduzzione di un nuovo processo o alla realizzazione di un nuovo prodotto. I risultati ottenuti hanno evidenziato che, partendo dalla domanda e attraverso il contatto diretto e il dialogo con le strutture di ricerca, e`possibile realizzare interventi di trasferimento tecnologico di grande interesse. Il coinvolgimento diretto permette altresi` di sensibilizzare le PMI sulle problematiche energetiche

  7. Rainfall and Extratropical Transition of Tropical Cyclones: Simulation, Prediction, and Projection

    Science.gov (United States)

    Liu, Maofeng

    Rainfall and associated flood hazards are one of the major threats of tropical cyclones (TCs) to coastal and inland regions. The interaction of TCs with extratropical systems can lead to enhanced precipitation over enlarged areas through extratropical transition (ET). To achieve a comprehensive understanding of rainfall and ET associated with TCs, this thesis conducts weather-scale analyses by focusing on individual storms and climate-scale analyses by focusing on seasonal predictability and changing properties of climatology under global warming. The temporal and spatial rainfall evolution of individual storms, including Hurricane Irene (2011), Hurricane Hanna (2008), and Hurricane Sandy (2012), is explored using the Weather Research and Forecast (WRF) model and a variety of hydrometeorological datasets. ET and Orographic mechanism are two key players in the rainfall distribution of Irene over regions experiencing most severe flooding. The change of TC rainfall under global warming is explored with the Forecast-oriented Low Ocean Resolution (FLOR) climate model under representative concentration pathway (RCP) 4.5 scenario. Despite decreased TC frequency, FLOR projects increased landfalling TC rainfall over most regions of eastern United States, highlighting the risk of increased flood hazards. Increased storm rain rate is an important player of increased landfalling TC rainfall. A higher atmospheric resolution version of FLOR (HiFLOR) model projects increased TC rainfall at global scales. The increase of TC intensity and environmental water vapor content scaled by the Clausius-Clapeyron relation are two key factors that explain the projected increase of TC rainfall. Analyses on the simulation, prediction, and projection of the ET activity with FLOR are conducted in the North Atlantic. FLOR model exhibits good skills in simulating many aspects of present-day ET climatology. The 21st-century-projection under RCP4.5 scenario demonstrates the dominant role of ET

  8. Economic valuation of flood mitigation services: A case study from the Otter Creek, VT.

    Science.gov (United States)

    Galford, G. L.; Ricketts, T.; Bryan, K. L.; ONeil-Dunne, J.; Polasky, S.

    2014-12-01

    The ecosystem services provided by wetlands are widely recognized but difficult to quantify. In particular, estimating the effect of landcover and land use on downstream flood outcomes remains challenging, but is increasingly important in light of climate change predictions of increased precipitation in many areas. Economic valuation can help incorporate ecosystem services into decisions and enable communities to plan for climate and flood resiliency. Here we estimate the economic value of Otter Creek wetlands for Middlebury, VT in mitigating the flood that followed Tropical Storm Irene, as well as for ten historic floods. Observationally, hydrographs above and below the wetlands in the case of each storm indicated the wetlands functioned as a temporary reservoir, slowing the delivery of water to Middlebury. We compare observed floods, based on Middlebury's hydrograph, with simulated floods for scenarios without wetlands. To simulate these "without wetlands" scenarios, we assume the same volume of water was delivered to Middlebury, but in a shorter time pulse similar to a hydrograph upstream of the wetlands. For scenarios with and without wetlands, we map the spatial extent of flooding using LiDAR digital elevation data. We then estimate flood depth at each affected building, and calculate monetary losses as a function of the flood depth and house value using established depth damage relationships. For example, we expect damages equal to 20% of the houses value for a flood depth of two feet in a two-story home with a basement. We define the value of flood mitigation services as the difference in damages between the with and without wetlands scenario, and find that the Otter Creek wetlands reduced flood damage in Middlebury by 88% following Hurricane Irene. Using the 10 additional historic floods, we estimate an ongoing mean value of $400,000 in avoided damages per year. Economic impacts of this magnitude stress the importance of wetland conservation and warrant the

  9. Hurricane & Tropical Storm Impacts over the South Florida Metropolitan Area: Mortality & Government

    Science.gov (United States)

    Colon Pagan, I. C.

    2007-12-01

    Since 1985, the South Florida Metropolitan area (SFMA), which covers the counties of Miami-Dade, Broward, and Palm Beach, has been directly affected by 9 tropical cyclones: four tropical storms and 5 hurricanes. This continuous hurricane and tropical storm activity has awakened the conscience of the communities, government, and private sector, about the social vulnerability, in terms of age, gender, ethnicity, and others. Several factors have also been significant enough to affect the vulnerability of the South Florida Metropolitan area, like its geographic location which is at the western part of the Atlantic hurricane track, with a surface area of 6,137 square miles, and elevation of 15 feet. And second, from the 2006 Census estimate, this metropolitan area is the 7th most populous area in the United States supporting almost 1,571 individuals per square mile. Mortality levels due to hurricanes and tropical storms have fluctuated over the last 21 years without any signal of a complete reduction, a phenomenon that can be related to both physical characteristics of the storms and government actions. The average annual death count remains almost the same from 4.10 between 1985 and 1995 to 4 from 1996 to 2006. However, the probability of occurrence of a direct impact of an atmospheric disturbance has increase from 0.3 to 0.6, with an average of three hurricane or tropical storm direct impacts for every five. This analysis suggests an increasing problem with regard to atmospheric disturbances-related deaths in the South Florida Metropolitan area. In other words, despite substantial increases in population during the last 21 years, the number of tropical cyclone-related deaths is not declining; it's just being segregated among more storms. Gaps between each impact can be related to mortality levels. When that time increases in five years or more, such as Bob and Andrew or Irene and Katrina, or decreases in weeks or months, such as Harvey and Irene or Katrina and Wilma

  10. Monitoring the effects of doxorubicin on 3D-spheroid tumor cells in real-time

    Directory of Open Access Journals (Sweden)

    Baek N

    2016-11-01

    Full Text Available NamHuk Baek,1,* Ok Won Seo,1,* MinSung Kim,1 John Hulme,2 Seong Soo A An2 1Department of R & D, NanoEntek Inc., Seoul, Republic of Korea; 2Department of BioNano Technology Gachon University, Gyeonggi-do, Republic of Korea *These authors contributed equally to this work Abstract: Recently, increasing numbers of cell culture experiments with 3D spheroids presented better correlating results in vivo than traditional 2D cell culture systems. 3D spheroids could offer a simple and highly reproducible model that would exhibit many characteristics of natural tissue, such as the production of extracellular matrix. In this paper numerous cell lines were screened and selected depending on their ability to form and maintain a spherical shape. The effects of increasing concentrations of doxorubicin (DXR on the integrity and viability of the selected spheroids were then measured at regular intervals and in real-time. In total 12 cell lines, adenocarcinomic alveolar basal epithelial (A549, muscle (C2C12, prostate (DU145, testis (F9, pituitary epithelial-like (GH3, cervical cancer (HeLa, HeLa contaminant (HEp2, embryo (NIH3T3, embryo (PA317, neuroblastoma (SH-SY5Y, osteosarcoma U2OS, and embryonic kidney cells (293T, were screened. Out of the 12, 8 cell lines, NIH3T3, C2C12, 293T, SH-SY5Y, A549, HeLa, PA317, and U2OS formed regular spheroids and the effects of DXR on these structures were measured at regular intervals. Finally, 5 cell lines, A549, HeLa, SH-SY5Y, U2OS, and 293T, were selected for real-time monitoring and the effects of DXR treatment on their behavior were continuously recorded for 5 days. A potential correlation regarding the effects of DXR on spheroid viability and ATP production was measured on days 1, 3, and 5. Cytotoxicity of DXR seemed to occur after endocytosis, since the cellular activities and ATP productions were still viable after 1 day of the treatment in all spheroids, except SH-SY5Y. Both cellular activity and ATP production were

  11. Real-time monitoring of cisplatin cytotoxicity on three-dimensional spheroid tumor cells

    Directory of Open Access Journals (Sweden)

    Baek NH

    2016-07-01

    Full Text Available NamHuk Baek,1,* Ok Won Seo,1,* Jaehwa Lee,1 John Hulme,2 Seong Soo A An2 1Department of Research and Development, NanoEntek Inc., Seoul, 2Department of BioNano Technology, Gachon University, Gyeonggi-do, Korea *These authors contributed equally to this work Abstract: Three-dimensional (3D cell cultivation is a powerful technique for monitoring and understanding diverse cellular mechanisms in developmental cancer and neuronal biology, tissue engineering, and drug development. 3D systems could relate better to in vivo models than two-dimensional (2D cultures. Several factors, such as cell type, survival rate, proliferation rate, and gene and protein expression patterns, determine whether a particular cell line can be adapted to a 3D system. The 3D system may overcome some of the limitations of 2D cultures in terms of cell–cell communication and cell networks, which are essential for understanding differentiation, structural organization, shape, and extended connections with other cells or organs. Here, the effect of the anticancer drug cisplatin, also known as cis-diamminedichloroplatinum (II or CDDP, on adenosine triphosphate (ATP generation was investigated using 3D spheroid-forming cells and real-time monitoring for 7 days. First, 12 cell lines were screened for their ability to form 3D spheroids: prostate (DU145, testis (F9, embryonic fibroblast (NIH-3T3, muscle (C2C12, embryonic kidney (293T, neuroblastoma (SH-SY5Y, adenocarcinomic alveolar basal epithelial cell (A549, cervical cancer (HeLa, HeLa contaminant (HEp2, pituitary epithelial-like cell (GH3, embryonic cell (PA317, and osteosarcoma (U-2OS cells. Of these, eight cell lines were selected: NIH-3T3, C2C12, 293T, SH-SY5Y, A549, HeLa, PA317, and U-2OS; and five underwent real-time monitoring of CDDP cytotoxicity: HeLa, A549, 293T, SH-SY5Y, and U-2OS. ATP generation was blocked 1 day after addition of 50 µM CDDP, but cytotoxicity in HeLa, A549, SH-SY5Y, and U-2OS cells could be

  12. Bootstrapping disaster: The challenge of growing and maintaining a cross-sector collaborative network.

    Science.gov (United States)

    Wachhaus, Aaron

    This article examines the interaction of nonprofit and private actors with the traditional bureaucratic structures of government in central Pennsylvania&s recovery from hurricane Irene and tropical storm Lee. That effort relied heavily on private and nonprofit organizations as drivers of the response and recovery. The author maps the organizations involved in the recovery effort and explores the impact of the recovery effort on those organizations. A social network analysis was conducted and complemented with follow-up interviews with key actors. The network analysis reveals weak communication between sectors and a reliance on nonprofits to deliver services; interviews uncover the challenges of intersectoral collaboration. The author addresses the successes and limitations of the means by which a network of nonprofit efforts were coordinated with federal and state relief efforts and draw lessons for improving future practices. The author finds that this case deviates from theory in several ways that complicated community response and recovery. In particular, the challenges of developing and maintaining a recovery network while simultaneously delivering services placed great strain on several organizations, as well as on the fledgling network as a whole.

  13. MESTRES EXEMPLARES E FORMAÇÃO DE REDES DE COMUNICAÇÃO NO CONTEXTO DE CONSTRUÇÃO DA ESCOLA DEMOCRÁTICA PORTUGUESA

    Directory of Open Access Journals (Sweden)

    Nathalie Ramos Monteiro Sousa

    2013-06-01

    Full Text Available O artigo analisa a contribuição de duas lideranças expressivas do chamado movimento de construção da escola democrática em Portugal, que teve curso nos anos 1970, culminando em 1974, com a Revolução dos Cravos. Referimo-nos aos Professores Rui Grácio (1921-1991 e Rogério Fernandes (1933-2010. Ao se empenharem na construção de uma memória docente, ambos os educadores apresentaram, em suas publicações, uma seleção de mestres exemplares, visando disseminar as motivações e criações de relevância profissional para os docentes. Na primeira parte, apresentaremos uma rápida biografia das duas lideranças citadas. Em seguida, focalizaremos as contribuições de Irene Lisboa e Rosa Sensat, assim como de Maria Montessori e Anne Sullivan. Ao final, analisamos os valores e lições que esses educadores tencionavam disseminar a partir das luzes que jogaram sobre as trajetórias das mestras por eles consideradas exemplares.

  14. Non-valvular atrial fibrillation: impact of apixaban on patient outcomes

    Directory of Open Access Journals (Sweden)

    Ioannou A

    2017-11-01

    Full Text Available Adam Ioannou,1 Irene Tsappa,2 Sofia Metaxa,3 Constantinos G Missouris2,3 1Cardiology Department, Royal Free NHS Foundation Trust, London, UK; 2Cardiology Department, Medical School, University of Cyprus, Nicosia, Cyprus; 3Cardiology Department, Frimley Health NHS Foundation Trust, London, UK Abstract: Atrial fibrillation is the most common arrhythmia worldwide, and carries a significantly increased risk of thromboembolic stroke. Initially, vitamin K antagonists were used as stroke prophylaxis; but more recently, a group of drugs known as novel oral anticoagulants have been developed. Apixaban belongs to this group of drugs, and is a factor Xa inhibitor that has emerged as a popular pharmacological agent worldwide. In this review, we will provide an overview of the pivotal trials in the development of apixaban, while also critically evaluating the new emerging real-world data, and discussing the effectiveness, safety, economic viability and future prospects of apixaban and how it impacts on patient outcomes in those with non-valvular atrial fibrillation. Keywords: apixaban, atrial fibrillation, warfarin, stroke, bleeding

  15. Infralevel radiochemical applications-II

    International Nuclear Information System (INIS)

    Schachter, M.M.

    1989-01-01

    This paper discusses several practical applications of low level nuclear radiation from natural sources, and even from a man-made source-spent nuclear fuel elements from dismantled nuclear power plant reactors. The natural sources are the ubiquitous potassium 40 in the Earth's crust and the non-weapon isotope of uranium-238. Additionally, in this research it is appropriate to include the non-nuclear processes as the various forms of luminescences and the quasi-nuclear Cerenkov luminescence, since fluorescence can be induced by nuclear radiation, as is Cerenkov radiation; chemiluminescence can be initiated by nuclear radiation, and the secondary processes of nuclear radiation caused by the Compton effect, the (Irene) Curie effect, and the unusual and unique effect of a 3 He alpha-particle reacting oppositely from the beta-ray decay of 3 H, can influence and produce all the known luminescences. The conclusions from the small amount of research carried out are predominantly tentative and even conjectural. The device described is being called a nuclear electrophorus since its functional properties are the same as the static electricity-producing electrophorus of the late 19th Century

  16. Nombre, muerte y santificación de una prostituta. Escritura y culto de Botitas Negras

    Directory of Open Access Journals (Sweden)

    Jorge Pavez Ojeda

    2010-09-01

    Full Text Available En este artículo analizamos las diferentes formas de reinscripción del cuerpo y figura de Irene Iturra Sáez, prostituta asesinada en la ciudad de Calama, en el norte de Chile, en septiembre de 1969, y conocida hoy con el nombre de Botitas Negras. Las escrituras que proliferan en torno a esta “santita” popular otorgan importantes claves para entender la singularidad del personaje y las formas de devoción popular que lo “canonizan”. Presentamos así las diferentes formas y contenidos de esta intertextualidad que se despliega en torno a la vida, la muerte y la vida postmortem de Botitas Negras: prensa, escrituras judiciales, rumores, cartas, objetos, y nombres propios. Las cartas dirigidas a la santa prostituta y los objetos de su altar trazan las inscripciones de su existencia actual, a través de lo que identificamos como un ciclo de intercambio dialógico entre los devotos y la santa. De esta manera, podremos ver el santuario de Botitas Negras como una “oficina de gobierno” que recibe peticiones (cartas y obsequios (pagos, y la santa milagrosa como ministra de una teocracia biopolítica que dispensa “protección de la vida” e interviene con milagros, en ayuda de sujetos fragmentados y precarizados por el gobierno neoliberal de una “mano invisible”.

  17. Tropical Tropospheric Ozone from SHADOZ (Southern Hemisphere ADditional Ozonesondes) Network: A Project for Satellite Research, Process Studies, Education

    Science.gov (United States)

    Thompson, Anne M.; Witte, Jacquelyn C.; Oltmans, Samuel J.; Schmidlin, Francis J.; Coetzee, G. J. R.; Hoegger, Bruno; Kirchhoff, V. W. J. H.; Ogawa, Toshihiro; Kawakami, Shuji; Posny, Francoise

    2002-01-01

    The first climatological overview of total, stratospheric and tropospheric ozone in the southern hemisphere tropical and subtropics is based on ozone sounding data from 10 sites comprising the Southern Hemisphere Additional OZonesondes (SHADOZ) network. The period covered is 1998-2000. Observations were made over: Ascension Island; Nairobi, Kenya; Irene, South Africa; Reunion Island; Watukosek, Java; Fiji; Tahiti; American Samoa; San Cristobal, Galapagos; Natal, Brazil. Campaign data were collected on a trans-Atlantic oceanographic cruise and during SAFARI-2000 in Zambia. The ozone data, with simultaneous temperature profiles to approx. 7 hPa and relative humidity to approx. 200 hPa, reside at: . SHADOZ ozone time-series and profiles give a perspective on tropical total, stratospheric and tropospheric ozone. Prominent features are highly variable tropospheric ozone and a zonal wave-one pattern in total (and tropospheric) column ozone. Total, stratospheric and tropospheric column ozone amounts peak between August and November and are lowest between March and May. Tropospheric ozone variability over the Indian and Pacific Ocean displays influences of the Indian Ocean Dipole and convective mixing. Pollution transport from Africa and South America is a seasonal feature. Tropospheric ozone seasonality over the Atlantic Basin shows effects of regional subsidence and recirculation as well as biomass burning. Dynamical and chemical influences appear to be of comparable magnitude though model studies are needed to quantify this.

  18. Farmer perceptions of climate change risk and associated on-farm management strategies in Vermont, northeastern United States

    Directory of Open Access Journals (Sweden)

    Rachel E. Schattman

    2016-10-01

    Full Text Available Abstract Little research has been conducted on how agricultural producers in the northeastern United States conceptualize climate-related risk and how these farmers address risk through on-farm management strategies. Two years following Tropical Storm Irene, our team interviewed 15 farmers in order to investigate their perceptions of climate-related risk and how their decision-making was influenced by these perceptions. Our results show that Vermont farmers are concerned with both ecological and economic risk. Subthemes that emerged included geographic, topographic, and hydrological characteristics of farm sites; stability of land tenure; hydrological erosion; pest and disease pressure; market access; household financial stability; and floods. Farmers in our study believed that these risks are not new but that they are significantly intensified by climate change. Farmer responses were heavily focused on adaptation activities, with discussion of climate change mitigation activities notably absent. Psychological distance construal theory and hyperbolic discounting emerged as well-suited frames to explain why farmers reported adaptation activities but not mitigation strategies. Farmers will probably experience an increasing severity of climate-related impacts in the northeast region; therefore, information about climate-related risks coming from farmers’ personal experience should be integrated with forecasting data to help farmers plan effective adaptation strategies.

  19. Citizen versus consumer: challenges in the UK green power market

    International Nuclear Information System (INIS)

    Batley, S.L.; Fleming, P.D.; Urwin, P.

    2001-01-01

    This paper investigates the potential advantages and disadvantages of green power products, as opposed to the traditional fossil fuel levy (which was the UK's chosen tax regime), as a means of developing renewable energy in the UK. Willingness to pay for electricity generated from renewables is investigated. Results indicate that willingness to pay varies with social status and income. However results demonstrate that there is a significant minority in full support of some sort of fiscal initiative. Electricity generated from renewables is a concept supported by the majority. However, given the stated willingness to pay it is unlikely that any new renewable capacity will result from green tariff schemes in the near term. It is concluded that the green citizen must continue to co-exist with the green power purchaser if the UK is to make any significant improvement in the contribution of renewable energy to electricity demand. The authors would like to acknowledge the support of Irene Lorenzoni and Jane Powell of the Centre for Social and Economic Research on the Global Environment, University of East Anglia; Leicester Energy Efficiency Advice Centre; and Leicester Energy Agency. (author)

  20. Observation and modeling of the evolution of an ephemeral storm-induced inlet: Pea Island Breach, North Carolina, USA

    Science.gov (United States)

    Velasquez Montoya, Liliana; Sciaudone, Elizabeth J.; Mitasova, Helena; Overton, Margery F.

    2018-03-01

    The Outer Banks of North Carolina is a wave-dominated barrier island system that has experienced the opening and closure of numerous inlets in the last four centuries. The most recent of those inlets formed after the breaching of Pea Island during Hurricane Irene in 2011. The Pea Island Breach experienced a rapid evolution including episodic curvature of the main channel, rotation of the ebb channel, shoaling, widening by Hurricane Sandy in 2012, and finally closing before the summer of 2013. Studying the life cycle of Pea Island Breach contributes to understanding the behavior of ephemeral inlets in breaching-prone regions. This topic has gained relevance due to rising sea levels, a phenomenon that increases the chances of ephemeral inlet formation during extreme events. This study explores the spatiotemporal effects of tides, waves, and storms on flow velocities and morphology of the breach by means of remotely sensed data, geospatial metrics, and a numerical model. The combined use of observations and results from modeling experiments allowed building a conceptual model to explain the life cycle of Pea Island Breach. Wave seasonality dominated the morphological evolution of the inlet by controlling the magnitude and direction of the longshore current that continuously built transient spits at both sides of the breach. Sensitivity analysis to external forcings indicates that ocean waves can modify water levels and velocities in the back barrier. Sound-side storm surge regulates overall growth rate, duration, and decay of peak water levels entering the inlet during extreme events.

  1. Role of rasagiline in treating Parkinson’s disease: effect on disease progression

    Directory of Open Access Journals (Sweden)

    Irene A Malaty

    2009-05-01

    Full Text Available Irene A Malaty, Hubert H FernandezUniversity of Florida Movement Disorders Center, Gainesville, FL, USAAbstract: Rasagiline is a second generation, selective, irreversible monoamine oxidase type B (MAO-B inhibitor. It has demonstrated efficacy in monotherapy for early Parkinson’s disease (PD patients in one large randomized, placebo-controlled trial (TVP-1012 in Early Monotherapy for Parkinson’s Disease Outpatients, and has shown ability to reduce off time in more advanced PD patients with motor fluctuations in two large placebo-controlled trials (Parkinson’s Rasagiline: Efficacy and Safety in the Treatment of “Off”, and Lasting Effect in Adjunct Therapy With Rasagiline Given Once Daily. Preclinical data abound to suggest potential for neuroprotection by this compound against a variety of neurotoxic insults in cell cultures and in animals. The lack of amphetamine metabolites provides an advantage over the first generation MAO-B inhibitor selegiline. One large trial has investigated the potential for disease modification in PD patients (Attenuation of Disease progression with Azilect Given Once-daily and preliminary results maintain some possible advantage to earlier initiation of the 1 mg/day dose. The clinical significance of the difference detected remains a consideration.Keywords: rasagiline, Parkinson’s disease, neuroprotection, selegiline

  2. Cost estimates for flood resilience and protection strategies in New York City.

    Science.gov (United States)

    Aerts, Jeroen C J H; Botzen, W J Wouter; de Moel, Hans; Bowman, Malcolm

    2013-08-01

    In the aftermaths of Hurricanes Irene, in 2011, and Sandy, in 2012, New York City has come to recognize the critical need to better prepare for future storm surges and to anticipate future trends, such as climate change and socio-economic developments. The research presented in this report assesses the costs of six different flood management strategies to anticipate long-term challenges the City will face. The proposed strategies vary from increasing resilience by upgrading building codes and introducing small scale protection measures, to creating green infrastructure as buffer zones and large protective engineering works such as storm surge barriers. The initial investment costs of alternative strategies vary between $11.6 and $23.8 bn, maximally. We show that a hybrid solution, combining protection of critical infrastructure and resilience measures that can be upgraded over time, is less expensive. However, with increasing risk in the future, storm surge barriers may become cost-effective, as they can provide protection to the largest areas in both New York and New Jersey. © 2013 New York Academy of Sciences.

  3. Decision Science Perspectives on Hurricane Vulnerability: Evidence from the 2010–2012 Atlantic Hurricane Seasons

    Directory of Open Access Journals (Sweden)

    Kerry Milch

    2018-01-01

    Full Text Available Although the field has seen great advances in hurricane prediction and response, the economic toll from hurricanes on U.S. communities continues to rise. We present data from Hurricanes Earl (2010, Irene (2011, Isaac (2012, and Sandy (2012 to show that individual and household decisions contribute to this vulnerability. From phone surveys of residents in communities threatened by impending hurricanes, we identify five decision biases or obstacles that interfere with residents’ ability to protect themselves and minimize property damage: (1 temporal and spatial myopia, (2 poor mental models of storm risk, (3 gaps between objective and subjective probability estimates, (4 prior storm experience, and (5 social factors. We then discuss ways to encourage better decision making and reduce the economic and emotional impacts of hurricanes, using tools such as decision defaults (requiring residents to opt out of precautions rather than opt in and tailoring internet-based forecast information so that it is local, specific, and emphasizes impacts rather than probability.

  4. Enhanced outage prediction modeling for strong extratropical storms and hurricanes in the Northeastern United States

    Science.gov (United States)

    Cerrai, D.; Anagnostou, E. N.; Wanik, D. W.; Bhuiyan, M. A. E.; Zhang, X.; Yang, J.; Astitha, M.; Frediani, M. E.; Schwartz, C. S.; Pardakhti, M.

    2016-12-01

    The overwhelming majority of human activities need reliable electric power. Severe weather events can cause power outages, resulting in substantial economic losses and a temporary worsening of living conditions. Accurate prediction of these events and the communication of forecasted impacts to the affected utilities is necessary for efficient emergency preparedness and mitigation. The University of Connecticut Outage Prediction Model (OPM) uses regression tree models, high-resolution weather reanalysis and real-time weather forecasts (WRF and NCAR ensemble), airport station data, vegetation and electric grid characteristics and historical outage data to forecast the number and spatial distribution of outages in the power distribution grid located within dense vegetation. Recent OPM improvements consist of improved storm classification and addition of new predictive weather-related variables and are demonstrated using a leave-one-storm-out cross-validation based on 130 severe extratropical storms and two hurricanes (Sandy and Irene) in the Northeast US. We show that it is possible to predict the number of trouble spots causing outages in the electric grid with a median absolute percentage error as low as 27% for some storm types, and at most around 40%, in a scale that varies between four orders of magnitude, from few outages to tens of thousands. This outage information can be communicated to the electric utility to manage allocation of crews and equipment and minimize the recovery time for an upcoming storm hazard.

  5. Do Birds Experience Sensory Pleasure?

    Directory of Open Access Journals (Sweden)

    Michel Cabanac

    2009-01-01

    Full Text Available To answer the question of whether sensory pleasure exists in birds, I trained an African-gray parrot (Psittacus erythacus named Aristote to speak. Stage 1 of the study consisted in gaining Aristote's affection. In Stage 2 Aristote was taught to speak, following Irene Pepperberg's triangular method: another person and I would talk together and look at Aristote only when it used understandable French words. Thus Aristote learned to say a few words for obtaining toys or getting my attention; e.g. “donne bouchon” (give cork or “donne gratte” (give scratch/tickle, with the appropriate reward. In Stage 3, the word bon (good was added to the short list of words used by Aristote. I said “bon” when giving Aristote the stimuli it requested and which would, presumably, be pleasurable; e.g. gratte bon. Aristote started to use short sentences such as “yaourt bon” (good yogurt. Eventually, Aristote transferred the word bon to new stimuli such as raisin (grape, an association I myself had never made. Such a use of vocabulary, and moreover its transfer, likely shows that this bird experienced sensory pleasure.

  6. A brief history of the Delayed'' discovery of nuclear fission

    Energy Technology Data Exchange (ETDEWEB)

    Holden, N.E.

    1989-08-01

    This year marks the Fiftieth Anniversary of the discovery of Nuclear Fission. In the early 1930's, the neutron was discovered, followed by the discovery of artificial radioactivity and then the use of the neutron to produce artificial radioactivity. The first experiments resulting in the fission of uranium took place in 1934. A paper which speculated on fission as an explanation was almost immediately published, yet no one took it seriously not even the author herself. Why did it take an additional five years before anyone realized what had occurred This is an abnormally long time in a period when discoveries, particularly in nuclear physics, seemed to be almost a daily occurrence. The events which led up to the discovery are recounted, with an attempt made to put them into their historical perspective. The role played by Mendeleev's Periodic Table, the role of the natural radioactive decay chain of uranium, the discovery of protactinium, the apparent discovery of masurium (technetium) and a speculation on the reason why Irene Curie may have missed the discovery of nuclear fission will all be discussed. 43 refs.

  7. Beyond the Storms: Strengthening Preparedness, Response, & Resilience in the 21st Century

    Directory of Open Access Journals (Sweden)

    Dane S. Egli

    2013-01-01

    Full Text Available Looking Beyond the Storms of major events and reactionary tendencies to prevent future disasters—and continuing to fix things—the author introduces a fresh assessment in the wake of Superstorm Sandy, the vexing challenge of domestic shootings, and a persistent nationwide drought. This paper offers a refreshing perspective on the need for transformational and innovative thinking on preparedness, response, and resilience, as well as disaster management. Against the backdrop of 9-11 terrorist attacks and natural disasters such as hurricanes Katrina, Irene, and Sandy, this paper, highlights that we—as homeland security planners and policymakers—must look beyond the immediate demands of grant proposals and a narrow focus on “prevention” and “protection” to a systemic analysis of “mitigation, response, and recovery”—based upon required functions and capabilities. It asserts the need for change from spending scarce dollars to prevent that which is inevitable and nervously trying to protect physical locations—in an environment of growing complexity and uncertainty—to a posture that integrates resilience as an active virtue in all elements of the homeland security enterprise. There is a sense of urgency that challenges leaders to understand the strategic imperatives and unique opportunities in building all-hazards community resilience.

  8. Characterization of carbohydrates in rainwater from the southeastern North Carolina.

    Science.gov (United States)

    Mullaugh, Katherine M; Byrd, Jade N; Avery, G Brooks; Mead, Ralph N; Willey, Joan D; Kieber, Robert J

    2014-07-01

    Carbohydrates have been widely reported in atmospheric aerosols, but have not previously been quantified in rainwater. We have identified and quantified a series of 11 specific compounds including monosaccharides (glucose, fructose, arabinose, galactose and pinitol), disaccharides (sucrose and trehalose), sugar alcohols (arabitol, dulcitol and mannitol) and the anhydrosaccharide levoglucosan. Rainwater analyzed in this study includes 52 distinct precipitation events in Wilmington, NC between June 2011 and October 2012. Our analysis indicates carbohydrates typically contribute carbohydrates reached as high as 5.8 μM, with glucose and sucrose typically being the predominant species. The distribution of carbohydrates exhibited a distinct seasonal pattern, with higher concentrations of most carbohydrates, especially sucrose, in spring and summer, driven primarily by increased biogenic inputs during the growing season. Concentrations of carbohydrates were an order of magnitude higher in storms of terrestrial origin compared to marine events, further supporting a terrestrial biogenic origin of most species. Sequential sampling of Hurricane Irene showed significant quantities of carbohydrates present at the end of the storm when air mass back trajectories traversed over land. The highest level of levoglucosan, a compound associated with biomass burning, was detected in rain with an air mass back trajectory that traveled over a region affected by wildfires. When compared to aerosol concentrations reported by others, the sugar concentrations in rain demonstrate wet deposition is an important removal mechanism of this water-soluble and bioavailable fraction of atmospheric particulate organic matter. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. The Caribbean and the Wild Coast

    Directory of Open Access Journals (Sweden)

    Marian Goslinga

    1992-07-01

    Full Text Available [First paragraph] Suriname: a bibliography, 1980-1989. Jo DERKX & IRENE ROLFES. Leiden, the Netherlands: Department of Caribbean Studies, KITLV/Royal Institute of Linguistics and Anthropology, 1990. x + 297 pp. (Paper NLG 25.00 La Caraïbe politique et internationale: bibliographie politologique avec références économiques et socio-culturelles. MICHEL L. MARTIN. Paris: L'Harmattan, 1990. xvii + 287 pp. Suriname. ROSEMARIJN HOEFTE. Oxford and Santa Barbara CA: Clio Press, 1990. xxx + 229 pp. (Cloth US$ 45.00 Although in North American academie circles interest in Suriname (or the Wild Coast, as the area was originally called has always been marginal, the same cannot be said for the Dutch, for whom the former colony continues to hold an enduring fascination. Not only have the Dutch studied the country's historical beginnings assiduously, but Suriname's controversial relationship with the former mother country assures it a definite place in contemporary social and political thought.

  10. 2000, the centenary of the birth of Frederic Joliot

    International Nuclear Information System (INIS)

    Radvanyi, P.

    2000-01-01

    This article is a short biography of Frederic Joliot. In 1935 F. Joliot and his wife Irene Curie received the Nobel prize of chemistry for their discovery of artificial radioactivity. In january 1939 F.Joliot acknowledged the results of O. Hahn and F. Strassmann about a new nuclear process called fission and he performed a very simple experiment in order to prove fission experimentally by observing fission fragments. Later F.Joliot imagined the possibility of a chain reaction made up of successive fissions self-sustained by the neutrons emitted and able to produce energy. In the same time, similar ideas were developed by E.Fermi's team at Columbia University in New-York. The saga of the quest for heavy water during world war two is recalled. In 1946 F.Joliot was appointed as the first director of the recently created French ''Commissariat a l'energie atomique'' (CEA), in march 1950 he wrote and signed the first ''appel de Stockholm'' where he called for an absolute forbidding of non-peaceful use of nuclear energy, in april he was removed from office. (A.C.)

  11. Musikalische Symbole: Ähnlichkeiten zwischen Symbolen aus der Altsteinzeit und frühen kindlichen Bildzeichen

    Directory of Open Access Journals (Sweden)

    Wolfgang Weinlich

    2017-09-01

    Full Text Available Die Arbeit ist dem klassischen Parallelismus von steinzeitlichen Bildfunden und frühen Kinderzeichnungen gewidmet. Ist ein solcher heute noch möglich? Der prähistorische Anfang von Bildsprache dürfte neuesten Forschungen zufolge länger zurückliegen als bisher angenommen. Der erste Teil der Arbeit widmet sich hierzu etwas ausführlicher den Funden und Interpretationen. Auf der Suche nach einem möglichen theoretischen Kontext für besagten Parallelismus kommentiert die Arbeit sodann die Ausdruckssemiologie Arno Sterns und die evolutionstheoretischen Anstrengungen Irenäus Eibl-Eibesfeldts. Fündig wird sie allerdings erst bei den Ausführungen Susan Petrillis zur Ikonizität von Sprache. Bei gleichzeitiger Zurückweisung verfänglicher Biologismen bietet die Arbeit so eine Hermeneutik, die jenen klassischen Parallelismus immer noch ermöglicht, jedoch nur als emphatische Affirmation von Anfang, Setzung und Autonomie menschlicher Bildsprache.

  12. Validation of an ELISA for the concurrent detection of total antibodies (IgM and IgG to Rift Valley fever virus

    Directory of Open Access Journals (Sweden)

    Charlotte E. Ellis

    2014-05-01

    Full Text Available Rift Valley fever virus (RVFV infects humans and livestock, causing haemorrhaging andabortions in animals. Three major RVF epizootics have occurred in South Africa since the1950s and the outbreak in 2010 had a mortality rate of 10.7% in humans. Accurate and earlydetection is therefore essential for management of this zoonotic disease. Enzyme-linkedimmunosorbent assays (ELISAs have been developed for the detection of either IgM or IgGantibodies to RVFV in animal sera. In this study, data are presented on the validation of adouble-antigen ELISA for the simultaneous detection of both classes of antibodies to RVFV ina single test. ELISA plates were coated with a recombinant nucleoprotein. The nucleoprotein,conjugated to horseradish peroxidase, was used as the detecting reagent. A total of 534 serafrom sheep and cattle were used in the validation. The sheep sera were collected during a RVFpathogenesis study at the Agricultural Research Council (ARC – Onderstepoort VeterinaryInstitute and the cattle sera were collected during an outbreak of RVF in 2008 at the ARC –Animal Production Institute in Irene, Pretoria. The ELISA had a diagnostic sensitivity of 98.4%and a specificity of 100% when compared to a commercial cELISA. This convenient and fastassay is suitable for use in serological surveys or monitoring immune responses in vaccinatedanimals.

  13. Adaptation to mid-season drought in a sweetpotato (Ipomoea batatas [L.] Lam germplasm collection grown in Mozambique

    Directory of Open Access Journals (Sweden)

    Makunde Godwill S.

    2017-02-01

    Full Text Available Drought has negative effects on sweetpotato production. Two experiments with two watering treatments (irrigated and water-stressed were conducted at Umbeluzi Research Station in 2015. The objectives were to (i determine response of 48 sweetpotato germplasms to mid-season drought, (ii determine best traits for improvement of storage root yield under mid-season drought and (iii assess the selection criteria for identifying drought tolerance in sweetpotato germplasms. The irrigated and water- stressed trials received 640 and 400 mm of water, respectively, throughout the season. Water stress was imposed from 30 to 70 days after planting. Each treatment had two replicates arranged in a randomized complete block design. Data collected on storage root and vine yield and derived drought tolerance indices including harvest index were subjected to analysis of variance in R. Sweetpotato germplasms with high storage root yield under mid-season drought were associated with a high harvest index. Harvest index stability and the geometric mean are key to identifying cultivars with high and stable storage root yield under both treatments. MUSGP0646-126, Irene and Ivone combined both low TOL, SSI, HI and high yield storage root yield across the treatments and over seasons. The use of drought and harvest indices is encouraged for selecting improved cultivars for varied production environments and their regular use in accelerated breeding schemes is suggested.

  14. Lusaka, Zambia during SAFARI-2000: A Collection Point for Ozone Pollution

    Science.gov (United States)

    Thompson, Anne M.; Witte, Jacquelyn C.; Freiman, M. Tal; Phahlane, N. Agnes; Coetzee, G. J. R.; Bhartia, P. K. (Technical Monitor)

    2002-01-01

    In August and September, throughout south central Africa, seasonal clearing of dry vegetation and other fire-related activities lead to intense smoke haze and ozone formation. The first ozone soundings in the heart of the southern African burning region were taken at Lusaka, Zambia (155 deg S, 28 deg E) in early September 2000. Over 90 ppbv ozone was recorded at the surface (1.3 km elevation) and column tropospheric ozone was greater than 50 DU during a stagnant period. These values are much higher than concurrent measurements over Nairobi (1 deg S, 38 deg E) and Irene (25 deg S, 28 deg E, near Pretoria). The heaviest ozone pollution layer (800-500 hPa) over Lusaka is due to recirculated trans-boundary ozone. Starting out over Zambia, Angola, and Namibia, ozone heads east to the Indian Ocean, before turning back over Mozambique and Zimbabwe, heading toward Lusaka. Thus, Lusaka is a collection point for pollution, consistent with a picture of absolutely stable layers recirculating in a gyre over southern Africa.

  15. Once-yearly zoledronic acid in the prevention of osteoporotic bone fractures in postmenopausal women

    Directory of Open Access Journals (Sweden)

    Irene Lambrinoudaki

    2008-09-01

    Full Text Available Irene Lambrinoudaki, Sophia Vlachou, Fotini Galapi, Dimitra Papadimitriou, K Papadias2nd Department of Obstetrics and Gynecology, University of Athens, Aretaieio Hospital, GreeceAbstract: Zoledronic acid is a nitrogen-containing, third-generation bisphosphonate that has recently been approved for the treatment of postmenopausal osteoporosis as an annual intravenous infusion. Zoledronic acid is an antiresorptive agent which has a high affinity for mineralized bone and especially for sites of high bone turnover. Zoledronic acid is excreted by the kidney without further metabolism. Zoledronic acid administered as a 5 mg intravenous infusion annually increases bone mineral density in the lumbar spine and femoral neck by 6.7% and 5.1% respectively and reduces the incidence of new vertebral and hip fractures by 70% and 41% respectively in postmenopausal women with osteoporosis. Most common side effects are post-dose fever, flu-like symptoms, myalgia, arthralgia, and headache which usually occur in the first 3 days after infusion and are self-limited. Rare adverse effects include renal dysfunction, hypocalcemia, atrial fibrillation, and osteonecrosis of the jaw.Keywords: zoledronic acid, postmenopausal osteoporosis, bisphosphonate

  16. Radioisotopes for therapy: an overview

    International Nuclear Information System (INIS)

    Venkatesh, Meera

    2006-01-01

    Radionuclides made great impact in the history of nuclear sciences both at the end of 19th century with the discoveries of Becquerel and madame Curie and later in 1934, when Frederic Joliet and Irene Curie demonstrated the production of the first artificial radioisotopes, 30 P, by bombardment of 27 Al by alpha particles. The subsequent invention of cyclotron and setting up of nuclear reactor opened the floodgate for production of artificial radionuclides. Currently, majority of radionuclides are made artificially by transforming a stable nuclide into an unstable state and thus far over 2500 radionuclides have been produced artificially. Use of radionuclides in various fields immediately followed their production and last century has witnessed tremendous growth in the applications of radiation and radioisotopes, in diverse fields such as medicine, industry, agriculture, food preservation, water resource management, environmental studies, etc. While radiation and radioisotopes are used both for diagnosis as well as for therapy in the field of medicine, therapeutic applications are among the earliest, which began as an empirical science in the beginning and developed into a well structured modality with time. (author)

  17. The patients’ perspective: Results of a survey assessing knowledge about and attitudes toward depression in PD

    Directory of Open Access Journals (Sweden)

    Irene Hegeman Richard

    2007-01-01

    Full Text Available Irene Hegeman Richard1, Kori A LaDonna1, Rosanne Hartman2, Carol Podgorski1, Roger Kurlan1, SAD-PD Study Group31University of Rochester School of Medicine and Dentistry, Rochester, NY, USA; 2Canisius College, Buffalo, NY, USA; 3Please see Appendix for members of the SAD-PD Study GroupAbstract: We report results of a survey assessing patients’ knowledge about and attitudes towards depression in Parkinson’s disease (PD. 345 patients from 8 tertiary care centers responded (43% response rate. Overall, patients were relatively knowledgeable about depression and its occurrence in PD. However, many patients believed that depression is a normal reaction to the illness. While many respondents would be reluctant to initiate a discussion of depression during a clinical evaluation, most would feel comfortable talking about depression with their physician if he or she asked them questions about their mood. Based on the results of this survey, we recommend the following approach for physicians: (1 inform PD patients that, although a frequent occurrence, depression need not be accepted as a “normal reaction” to PD; and (2 routinely inquire about depressive symptoms rather than waiting for the patient to spontaneously report them.Keywords: depression, Parkinson’s disease, survey

  18. Teaching Library: Vermittlung von Informationskompetenz an medizinischen Bibliotheken

    Directory of Open Access Journals (Sweden)

    Bauer, Bruno

    2014-08-01

    Full Text Available [english] The focus of the current issue 1-2/2014 of GMS Medizin – Bibliothek – Information is on “Teaching Library: information literacy instruction at medical libraries”. The authors in this issue are Marina Betker & Annette Kustos (Literature research training in health sciences in a new academic library – straight through and strategic planning: the concept of the “hsg Bochum”, Simone Waldboth (Integration of e-learning in the lecture “Information Literacy” at the Provincial College for Health-Care Professions „Claudiana“, Michaele Adam & Jens Mittelbach (Shaping the Future at the SLUB Dresden with Information Literacy in the Research Cycle, Gregor Steinrisser (Sucessfully failing – Fiction and Friction of a teaching library in university and clinical daily routine, Melanie Kintzel & Norbert Sunderbrink (Information literacy classes at the Medical Library of the University Medical Center Hamburg-Eppendorf, Markus Schmiel (The teaching and learning concept of the Library of the Hannover Medical School, Jutta Matrisciano & Martina Semmler-Schmetz (Teaching Library – Realization of a concept with many facets at the Library for the Medical Faculty of Mannheim, Karin Cepicka („Teaching Library“ at the Library oft the Medical University Vienna, Helmut Dollfuß (Library user education for the new curriculum at the Medical University Vienna, Manuela Rohrmoser & Irene Schachl (The cooperations of teaching librarians at Vienna University Library und Claudia Hausberger & David Frank (Curriculum reform – a work report from the Library of the University of Veterinary Medicine Vienna.

  19. Tendências de normalização na tradução para o inglês de as mulheres de Tijucopapo

    Directory of Open Access Journals (Sweden)

    Grace Gonçalves GRIGOLETO

    2011-07-01

    Full Text Available O presente artigo tem por objetivo analisar possíveis tendências de normalização por parte da tradutora Irene Matthews na tradução para o inglês da obra As mulheres de Tijucopapo, de Marilene Felinto. A metodologia situa-se no campo dos estudos da tradução baseados em corpus (proposta de BAKER, 1993, 1995, 1996, 2000; estudos sobre normalização de SCOTT, 1998; e pesquisas de CAMARGO, 2005, 2007, e no da linguística de corpus (estudos de BERBER SARDINHA, 2003, 2004. A pesquisa foi realizada por meio de uma combinação de análises semimanuais e de análises computadorizadas com o auxílio do programa WordSmith Tools. Com base em Scott (1998, examinamos a tradução de cinco vocábulos considerados preferenciais da autora, juntamente com seu cotexto, em relação a três características de normalização. Os resultados finais mostram que Matthews tende a usar estratégias que podem ser identificadas como características de normalização.

  20. People involved in radiation research and protection - an historical perspective

    International Nuclear Information System (INIS)

    Toussaint, L.F.

    2010-01-01

    Full text: The lives of selected people involved in radiation research are covered in two parts: 1. history of radiation and radioactivity; and 2. historical aspects of radiation and radiation protection in Western Australia. History of radiation/radioactivity: The background of some of the key people involved in early radiation research is discussed. These include Rontgen and Becqucrel who undertook early research into X-rays and radioactivity respectively. As well as the radiation hazards which early radiation scientists faced, there were also social pressures, as exemplified by the life of women such as Marie Curie, particularly after the death of her husband Pierre. Despite this being the time of the so-called 'beautiful years' in Europe, where there was a friendly exchange of ideas between scientists from various countries, there were also protracted disagreements. Some of the scientific findings of the Curies' daughter (Irene Joliot-Curie) and husband (Frederic Joliot-Curie) were vigorously disputed by Lisa Meitner (and colleague Otto Hahn) in Vienna. The 'beautiful years' came to an end when politics intruded and scientists such as Lisa Meitner had to flee from persecution. The splitting of the atom and realisation (by Leo Szilard) that a chain reaction was possible, led to political barriers being erected around scientists. With Europe poised for war, the implication of this science for warfare application was cause for concern among many of the normally free thinking and co-operative scientists. Secrecy now prevailed.

  1. A brief history of the ''Delayed'' discovery of nuclear fission

    International Nuclear Information System (INIS)

    Holden, N.E.

    1989-08-01

    This year marks the Fiftieth Anniversary of the discovery of Nuclear Fission. In the early 1930's, the neutron was discovered, followed by the discovery of artificial radioactivity and then the use of the neutron to produce artificial radioactivity. The first experiments resulting in the fission of uranium took place in 1934. A paper which speculated on fission as an explanation was almost immediately published, yet no one took it seriously not even the author herself. Why did it take an additional five years before anyone realized what had occurred? This is an abnormally long time in a period when discoveries, particularly in nuclear physics, seemed to be almost a daily occurrence. The events which led up to the discovery are recounted, with an attempt made to put them into their historical perspective. The role played by Mendeleev's Periodic Table, the role of the natural radioactive decay chain of uranium, the discovery of protactinium, the apparent discovery of masurium (technetium) and a speculation on the reason why Irene Curie may have missed the discovery of nuclear fission will all be discussed. 43 refs

  2. Flood recovery maps for the White River in Bethel, Stockbridge, and Rochester, Vermont, and the Tweed River in Stockbridge and Pittsfield, Vermont, 2014

    Science.gov (United States)

    Olson, Scott A.

    2015-01-01

    From August 28 to 29, 2011, Tropical Storm Irene delivered rainfall ranging from about 4 inches to more than 7 inches in the White River Basin. The rainfall resulted in severe flooding throughout the basin and significant damage along the White River and Tweed River. In response to the flooding, the U.S. Geological Survey, in cooperation with the Federal Emergency Management Agency, conducted a new flood study to aid in the flood recovery and restoration. This flood study includes a 20.7-mile reach of the White River from the downstream end at about 2,000 feet downstream from the State Route 107 bridge in the Village of Bethel, Vermont, to the upstream end at about 1,000 feet upstream from the River Brook Drive bridge in the Village of Rochester, Vt., and a 7.9-mile reach of the Tweed River from its mouth in Stockbridge, Vt., to the confluence of the West and South Branches of the Tweed River and continuing upstream on the South Branch Tweed River to the Pittsfield, Vt., town line.

  3. Modeling and sizing a Storage System coupled with intermittent renewable power generation

    International Nuclear Information System (INIS)

    Bridier, Laurent

    2016-01-01

    This thesis aims at presenting an optimal management and sizing of an Energy Storage System (ESS) paired up with Intermittent Renewable Energy Sources (IReN). Firstly, we developed a technical-economic model of the system which is associated with three typical scenarios of utility grid power supply: hourly smoothing based on a one-day-ahead forecast (S1), guaranteed power supply (S2) and combined scenarios (S3). This model takes the form of a large-scale non-linear optimization program. Secondly, four heuristic strategies are assessed and lead to an optimized management of the power output with storage according to the reliability, productivity, efficiency and profitability criteria. This ESS optimized management is called 'Adaptive Storage Operation' (ASO). When compared to a mixed integer linear program (MILP), this optimized operation that is practicable under operational conditions gives rapidly near-optimal results. Finally, we use the ASO in ESS optimal sizing for each renewable energy: wind, wave and solar (PV). We determine the minimal sizing that complies with each scenario, by inferring the failure rate, the viable feed-in tariff of the energy, and the corresponding compliant, lost or missing energies. We also perform sensitivity analysis which highlights the importance of the ESS efficiency and of the forecasting accuracy and the strong influence of the hybridization of renewables on ESS technical-economic sizing. (author) [fr

  4. Resenha do Livro "A Arte de Governar crianças: a história das políticas sociais, da legislação e da assistência à infância no Brasil"

    Directory of Open Access Journals (Sweden)

    Roseli Nazario

    2010-01-01

    Este texto visa apresentar a segunda edição revisada do livro “A arte de governar a infância: a história das políticas sociais, da legislação e da assistência à infância no Brasil” (2009, publicado pela primeira vez no Brasil, no ano de 1995. A primeira edição representou o resultado da articulação entre o Centro Internacional de Estudos e Pesquisas sobre a Infância (CIESPI e a Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio, fruto de uma proposta latino-americana que objetivou “promover estudos comparados sobre políticas sociais voltadas para a infância com um enfoque histórico” (2009, p. 7; proposta esta que possibilitou o encontro entre uma pesquisadora brasileira, a socióloga Irene Rizzini, e o sociólogo chileno Francisco Pilotti, ambos organizadores da obra aqui apresentada.

  5. Barcelona 2002: law, ethics, and human rights. Global battle cry: health is a right, not a commodity.

    Science.gov (United States)

    Fernandez, Irene

    2002-12-01

    Health is a fundamental right, not a commodity to be sold at a profit, argues Irene Fernandez in the second Jonathan Mann Memorial Lecture delivered on 8 July 2002 to the XIV International AIDS Conference in Barcelona. Ms Fernandez had to obtain a special permit from the Malaysian government to attend the Conference because she is on trial for having publicly released information about abuse, torture, illness, corruption, and death in Malaysian detention camps for migrants. This article, based on Ms Fernandez' presentation, describes how the policies of the rich world have failed the poor world. According to Ms Fernandez, the policies of globalization and privatization of health care have hindered the ability of developing countries to respond to the HIV/AIDS epidemic. The article decries the hypocrisy of the industrialized nations in increasing subsidies to farmers while demanding that the developing world open its doors to Western goods. It points out that the rich nations have failed to live up their foreign aid commitments. The article concludes that these commitments--and the other promises made in the last few years, such as those in the United Nations' Declaration of Commitment on HIV/AIDS--can only become a reality if they are translated into action.

  6. Personal reminiscences of the Kaiser Wilhelm Institute, Berlin, 1937/38 and of the nuclear project in Canada, 1944/56

    International Nuclear Information System (INIS)

    Cook, L.G.

    1989-01-01

    Part 1 of this talk deals with reminiscences from the Kaiser Wilhelm Institute in Berlin during the period 1937-1938. Topics include the course of experimental events and the continuing search for interpretations that would stand up, the guiding influence of the work of Irene Curie and Pvale Savic on the experimental work of Hahn and Strassmann, the influence and effects of Nazi political pressures within the Institute, the shadows of war, and how uranium fission finally got itself discovered. Part 2 gives reminiscences from the Nuclear Project in Canada from 1944 to 1956 as an extension of the pre-war work in Paris - both in concept and in personnel - created by British effort, the powerful changing US influences, the shift to British direction and a goal, the world's first high power heavy water moderated reactor for the production of massive quantities of synthetic radioactive materials, extraction processes including those for plutonium, the shift to Canadian direction and goals, a heavy water moderated electricity production system, and a postscript

  7. The Curie Museum - The Curie family, Radioactivity in few dates, The struggle against cancer: the history of radiotherapy

    International Nuclear Information System (INIS)

    2015-01-01

    This publication first proposes a chronology of the main events of Marie Curie's and Pierre Curie's lives, describes how they met and started their research works, how she kept on working after Pierre's death, how she got a laboratory (the Radium Institute) built by the Paris University and Pasteur Institute, her work during the first Wold War. The second part briefly describes her life from her birth in Warsaw to her death in Paris. The third part addresses the lives of Irene and Frederic Joliot-Curie. It recalls how Frederic Joliot met Marie Curie and her daughter, and their common work. It notably recalls the discovery of artificial radioactivity, the issue of heavy water at the beginning of the war, the political commitment of Frederic Joliot, his role in the construction of the first French atomic pile. The fourth part indicates the chronology of the evolution of the Radium Institute which became the Curie Institute, until the creation of the Curie Museum. The fifth part indicates the key dates of the history of knowledge on radioactivity, from 1895 (discovery of X rays by Roentgen) to 1939 (demonstration of the possibility of a chain reaction). The sixth part addresses the first medical applications of radiations during almost the same period. Light is then shed on Claudius Regaud (1870-1940) who was a pioneer in radiotherapy and a founder of modern oncology: a chronology is given and a text reports his scientific life

  8. Posttraumatic stress symptoms, dissociation, and alexithymia in an Italian sample of flood victims

    Directory of Open Access Journals (Sweden)

    Craparo G

    2014-11-01

    Full Text Available Giuseppe Craparo,1 Alessio Gori,2 Elvira Mazzola,1 Irene Petruccelli,1 Monica Pellerone,1 Giuseppe Rotondo3 1Faculty of Human and Social Sciences, Kore University of Enna, Enna, Italy; 2Department of Psychology, University of Florence, Florence, Italy; 3Department of Psychology, Unit of Psychotraumatology, San Raffaele Giglio Hospital of Cefalù, Cefalù, Italy Background: Several studies have demonstrated a significant association between dissociation and posttraumatic symptoms. A dissociative reaction during a traumatic event may seem to predict the later development of posttraumatic stress symptoms. Moreover, several researchers also observed an alexithymic condition in a variety of traumatized samples.Methods: A total of 287 flood victims (men =159, 55.4%; women =128, 44.6% with an age range of 17–21 years (mean =18.33; standard deviation =0.68 completed the following: Impact of Event Scale–Revised, Dissociative Experiences Scale II, Twenty-Item Toronto Alexithymia Scale, and Peritraumatic Dissociative Experiences Questionnaire.Results: We found significant correlations among all variables. Linear regression showed that peritraumatic dissociation plays a mediator role between alexithymia, dissociation, and posttraumatic stress symptoms.Conclusion: Our results seem to confirm the significant roles of both dissociation and alexithymia for the development of posttraumatic symptoms. Keywords: peritraumatic dissociation, posttraumatic symptoms, PTSD

  9. Radiation exposures: risks and realities

    International Nuclear Information System (INIS)

    Ganesh, G.

    2010-01-01

    Discovery of radioactivity in 1869 by Henry Becquerel and artificial radioactivity by Irene Curie in 1934 led to the development of nuclear field and nuclear materials in 20th century. They are widely used for man-kind across the globe in electricity production, carbon dating, treatment and diagnosis of diseases etc. While deriving benefits and utilizing nuclear resources for the benefit of man-kind, it is inevitable that exposure to radiation can not be avoided. Radiation exists all around us either natural or man-made which can not be totally eliminated or avoided. Radiation exposures from natural background contribute 2.4 to 3.6 mSv in a year. Radiation exposures incurred by a member of public due to nuclear industries constitute less than one hundredth of annual dose due to natural background. Hence it is important to understand the risk posed by radiation and comparison of radiation risk with various risks arising due to other sources. Studies have indicated that risks due to environmental pollution, cigarette smoking, alcohol consumption, heart diseases are far higher in magnitude compared to radiation risks from man made sources. This paper brings about the details and awareness regarding radiation exposures, radiation risk, various risks associated with other industries and benefits of radiation exposures. (author)

  10. Distributing urban resilience to extreme precipitation events with green infrastructure

    Science.gov (United States)

    Montalto, F. A.; Catalano De Sousa, M.; Yu, Z.

    2013-12-01

    New urban green spaces are being designed to manage stormwater, but their performance in a changing climate is untested. Key questions pertain to the ability of these systems to mitigate flood and sewer overflow concerns during impact of extreme events on, and to withstand (biologically and physically) increased frequency and intensity of drought and flood conditions. In this presentation, we present field data characterizing performance of a bioretention area, a stormwater treatment wetland, and a green roof under Hurricane Irene (2011), Superstorm Sandy (2012), and a variety of extreme precipitation events during the summer of 2013. Specifically, we characterize the fate and volume of incident runon and/or precipitation to the facilities during these extreme events, and compare them to long term monitored performance metrics. We also present laboratory test results documenting how vegetation in these facilities stands up to simulated flood and drought conditions. The results are discussed in the context of predicted climate change, specifically associated with the amount and timing of precipitation.

  11. [Hospitals and other philanthropic foundations in early Byzantine period].

    Science.gov (United States)

    Yildirim, R Vedat; Ataç, Adnan

    Early Byzantine Period includes between A.D. 330 when Constantinople was established and A.D. 518 when Justinus I became emperor. In this time period, a lot of philanthropic foundations such as hospitals, hospices, orphanages, rest homes and soup kitchens are established. Many of patriarchs and religious men opened them. In some of them, it refers to there was patients' care. The oldest hospital in Constantinople was established by Hasios Marcianos, and was next to Saint Irene Church. In addition to this Empress Flacilla wife of Theodosius the Great made hospitals restored and visited patients regularly. Hospitals were not limited in the center of Empire. Hospitals and other philanthropic foundations were established in Antiochia, Alexandria, Nikea, Adrianopolis, Castoria and Jerusalem. The concept of the modern hospital (the actual care, 'hospitality' and treatment of visitors) for the civilian masses in Europe didn't come to fruition until post Constantine and the rise of Christianity. While these early Christian hospitals were grossly over their heads regarding medical capability (they essentially served as last stops for the dying or quarantine centers), the concept of providing care to the public was the actual intent. In this regard, the first civilian hospitals were developed.

  12. Bortezomib in the management of multiple myeloma

    Directory of Open Access Journals (Sweden)

    Jacob P Laubach

    2009-09-01

    Full Text Available Jacob P Laubach, Constantine S Mitsiades, Teru Hideshima, Robert Schlossman, Dharminder Chauhan, Nikhil Munshi, Irene Ghobrial, Nicole Carreau, Kenneth C Anderson, Paul G RichardsonDepartment of Medical Oncology, Dana Farber Cancer Institute, Boston, Massachusetts, USAAbstract: Multiple myeloma (MM is a B-cell malignancy characterized by clonal expansion of plasma cells within the bone marrow, the presence of a serum and/or urine monoclonal protein, lytic bone lesions, and anemia. On a cellular level, the disease is characterized by complex interactions between tumor cells and the surrounding bone marrow microenvironment. Understanding of the relationship between malignant plasma cells and the microenvironment has sparked ongoing efforts to develop targeted therapeutic agents for treatment of this disease. The successful development of the first-in-class small-molecule proteasome inhibitor bortezomib occurred as a result of these efforts. This review focuses on the rationale for bortezomib therapy in the treatment of patients with newly diagnosed and relapsed MM, important treatment-related side effects, and future directions for use of bortezomib and other, emerging proteasome inhibitors.Keywords: multiple myeloma, bortezomib, stem cell transplantation, peripheral neuropathy

  13. The ‘other’ side of history as depicted in Isabel Allende’s Of Love and Shadows

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    M. Wenzel

    1996-05-01

    Full Text Available The proceedings of the Truth and Reconciliation Commission in South Africa have once again foregrounded the trauma involved in reconstructing a past fraught with political and personal violence and have, at the same time, also illustrated the therapeutic quality of testimony. Literature has always played a vital role in the process of coming to terms with reality. As a woman within a postcolonial context, Isabel Allende bears witness to political oppression and gender discrimination in her novels. They serve as examples of testimonial literature which focus on the plight of women as marginalized citizens and represent a collective conscience in testimony to the atrocities of the past. This is accomplished through the interaction of her fictional characters with a recognizable historical context. In Of Love and Shadows, her female protagonist, Irene, asserts her individuality through writing/reporting which questions the validity of the male-oriented and so-called “objective” historical reportage. By creating disparate and complementary perspectives which accentuate the female/personal as well as the male/public aspects of experience, Allende proposes a recognition of the personal and the peripheral in the documentation of historical events; she underlines the validity of the “other” side of experience and history.

  14. Mechanism and regulation of epithelial–mesenchymal transition in cancer

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    Guttilla Reed IK

    2015-08-01

    Full Text Available Irene K Guttilla ReedDepartment of Biology, University of Saint Joseph, West Hartford, CT, USAAbstract: During development and the pathogenesis of certain diseases, including cancer, the epithelial–mesenchymal transition (EMT program is activated. It is hypothesized that EMT plays a major role in tumor invasion and the establishment of distant metastases. Metastatic disease is responsible for the vast majority of cancer-related deaths, which provides a precedent for elucidating pathways that regulate EMT. EMT is defined as the transition of cells with an epithelial phenotype into cells with a mesenchymal phenotype through a series of genetic and environmental events. This leads to the repression of epithelial-associated markers, upregulation of mesenchymal-associated markers, a loss of cell polarity and adhesion, and increased cell motility and invasiveness. EMT is a reversible and dynamic process, and can be regulated by signals from the microenvironment such as inflammation, hypoxia, and growth factors or epigenetically via microRNAs. These signals modulate key EMT-associated transcription factors and effector proteins that control cellular phenotype and regulate tumor plasticity in response to changing conditions in the microenvironment and the progressive nature of cancer. Understanding the complex regulatory networks controlling EMT can provide insight into tumor progression and metastasis.Keywords: EMT, metastasis, microRNA, transcription factor, growth factor, tumor progression

  15. Pachychoroid neovasculopathy in extramacular choroidal neovascularization

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    Gupta MP

    2016-07-01

    Full Text Available Mrinali Patel Gupta, Irene Rusu, Carly Seidman, Anton Orlin, Donald J D’Amico, Szilard Kiss Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA Purpose: To review a series of extramacular choroidal neovascular membranes (CNVMs in the context of their choroidal features, as determined by optical coherence tomography (OCT.Methods: Patients with extramacular CNVMs were identified from a tertiary care center through a review of records. The charts and cases were reviewed using multimodal imaging including fundus photography, OCT, fluorescein angiography (FA, and indocyanine angio­graphy (ICG.Results: Of six patients with extramacular CNVMs evaluated in this series, four patients (66.7% exhibited pachychoroidopathy on OCT imaging under or adjacent to the extramacular CNVM. All four of these patients also exhibited pachychoroidopathy in the macular OCT distant from the CNVM.Conclusion: Pachychoroidopathy is implicated in some cases of extramacular CNVMs. This represents the first report, to our knowledge, of pachychoroidopathy in extramacular CNVM. Keywords: choroidal neovascularization, pachychoroidopathy, pachychoroid neovasculopathy, peripheral disciform lesions, extramacular choroidal neovascularization, polypoidal choroidal vasculopathy

  16. Retinal reperfusion in diabetic retinopathy following treatment with anti-VEGF intravitreal injections

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    Levin AM

    2017-01-01

    Full Text Available Ariana M Levin, Irene Rusu, Anton Orlin, Mrinali P Gupta, Peter Coombs, Donald J D’Amico, Szilárd Kiss Department of Ophthalmology, Weill Cornell Medical College, New York, NY, USA Purpose: The aim of this study is to report peripheral reperfusion of ischemic areas of the retina on ultra-widefield fluorescein angiography (UWFA following anti-vascular endothelial growth factor (VEGF intravitreal injections in patients treated for diabetic retinopathy. Methods: This study is a retrospective review of 16 eyes of 15 patients with diabetic retinopathy, who received anti-VEGF intravitreal injections and underwent pre- and postinjection UWFA. The main outcome measured was the presence of reperfusion in postinjection UWFA images in areas of the retina that demonstrated nonperfusion in preinjection images. Images were analyzed for reperfusion qualitatively and quantitatively by two graders. Results: Twelve of 16 eyes (75% or 11 of 15 patients (73.3% demonstrated reperfusion following anti-VEGF injection. On UWFA, reperfusion was detected both within the field of 7-standard field (7SF fluorescein angiography and in the periphery outside the 7SF. Four of 16 eyes or 4 of 15 patients did not demonstrate reperfusion, one of which had extensive scarring from prior panretinal photocoagulation. Conclusion: In patients with diabetic retinopathy, treatment with anti-VEGF agents can be associated with reperfusion of areas of nonperfusion, as demonstrated by UWFA. Keywords: anti-VEGF, diabetes, diabetic retinopathy, ischemia, perfusion, reperfusion

  17. Dagboeke as oorlogsdokumentasie: Johanna van Warmelo se dagboek en haar belewing van die Anglo-Boereoorlog

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    R. van der Merwe

    1999-04-01

    Johanna van Warmelo resided in Sunnyside, Pretoria, with her mother virtually throughout the Anglo-Boer War. She was 23 years old when the war broke out. Her fiancé, whom she later married, lived in Holland. Johanna started a diary immediately after the outbreak of the war In this she not only wrote down factual reports, but also her perceptions of the war and the belligerents. The diary grew into seven volumes of more than a thousand pages. After serving as a nurse in the Irene Concentration Camp, Johanna in 1901 became involved in the spying activities of the Secret Service Commission of the Boers in Pretoria. Through assisting the famous scout J.J. Naude, she and her mother formed a crucial link between the Boer commanders in the field and President Kruger in Europe. She later related those experiences in The Petticoat Commando. It was published in both English and Dutch and eventually also in Afrikaans and became one of the classic factual tales of adventure of the Anglo- Boer War. In this article her diary is analysed as a source on the war

  18. Marie Curie and the 'Science of Radioactivity'; Maria Curie y la 'Ciencia de la Radioactividad'

    Energy Technology Data Exchange (ETDEWEB)

    Mercader, Roberto C. [UNLP Universidad Nacional de La Plata, La Plata, Buenos Aires (Argentina); CONICET Consejo Nacional de Investigaciones Cientificas y Tecnicas, Buenos Aires (Argentina)

    2009-07-01

    This article is about Maria Curie, nee Sklodowska, an outstanding mathematician and physicist who managed to counteract the oppressive rules in her Russian occupied Poland that prevented native Polish from taking advanced studies. She went to Paris to study physics and mathematics at the University at the end of the nineteenth century and, notwithstanding the harsh conditions she had to endure, she obtained honors degrees in both disciplines. After marrying her tutor, Pierre Curie, she and her husband were able to get to the core of the problem of {sup r}adioactivity{sup ,} term that she coined. They discovered two new elements, radium and polonium. Jointly with Becquerel, the Curies were awarded the Nobel Prize for physics in 1903. They kept on with their hard work together until the untimely dead of Pierre in 1906. Taking her husband's chair, she became the first female professor at La Sorbonne. In spite of the hostility toward her for sexist and xenophobic prejudices, she obtained a new Nobel Prize, this time for chemistry, in 1911. Her commitment to help the soldiers in the battlefields over the First World War was extraordinary. She developed portable X-ray machines and even drove herself the trucks that carried them to the field hospitals thus changing forever the way that war-inflicted wounds were treated. She founded the Institut du Radium where her daughter Irene obtained the Nobel Prize for physics in 1935 only months after her mother's dead of leukemia in 1934. (author)

  19. A Storm Surge and Inundation Model of the Back River Watershed at NASA Langley Research Center

    Science.gov (United States)

    Loftis, Jon Derek; Wang, Harry V.; DeYoung, Russell J.

    2013-01-01

    This report on a Virginia Institute for Marine Science project demonstrates that the sub-grid modeling technology (now as part of Chesapeake Bay Inundation Prediction System, CIPS) can incorporate high-resolution Lidar measurements provided by NASA Langley Research Center into the sub-grid model framework to resolve detailed topographic features for use as a hydrological transport model for run-off simulations within NASA Langley and Langley Air Force Base. The rainfall over land accumulates in the ditches/channels resolved via the model sub-grid was tested to simulate the run-off induced by heavy precipitation. Possessing both the capabilities for storm surge and run-off simulations, the CIPS model was then applied to simulate real storm events starting with Hurricane Isabel in 2003. It will be shown that the model can generate highly accurate on-land inundation maps as demonstrated by excellent comparison of the Langley tidal gauge time series data (CAPABLE.larc.nasa.gov) and spatial patterns of real storm wrack line measurements with the model results simulated during Hurricanes Isabel (2003), Irene (2011), and a 2009 Nor'easter. With confidence built upon the model's performance, sea level rise scenarios from the ICCP (International Climate Change Partnership) were also included in the model scenario runs to simulate future inundation cases.

  20. Ὁ μάγιστρος Θεόκτιστος καί ὁ Θεόδωρος Στουδίτης. Μοναστηριακός Βίος καί Πολιτική

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    Ελεωνόρα ΚΟΥΝΤΟΥΡΑ-ΓΑΛΑΚΗ

    1998-09-01

    Full Text Available Eleonora Kountoura-GalakiThe magister Theoktistos and Theodore the Studite: Monastic Life and Policy. The quaestor Theoktistos was among the leading officials who took part in the conspiracy of the logothete Nicephorus against the empress Irene (802. He was identical with the magister Theoktistos who, as a supreme member of the Senate, received in 808 the letter No. 24 by Theodore the Studite. With this letter Theodore hoped that he could persuade magister Theoktistos to intervene to the emperor Nicephorus I, in order to avoid banishment. The magister, however, did not play a prominent role under the reign of Nicephorus and Theodore was forced to abandon the City. During the brief reign of Michael I, where we can observe the weakening of the imperial institution and the simultaneous uprise of the senatorial power as well as the rise of the fanatic monks (the monastery of Studion experienced a significant prosperity at that time magister Theoktistos and Theodore the Studite had then powerfully participated in political life and had played a crucial role in it. Probably the same Theoktistos received one more letter (No 123 by Theodore the Studite after the accession of Leo V.

  1. İŞLETME İÇİ FAKTÖRLERİN ÇALIŞANLARIN STRES DÜZEYİ ÜZERİNE ETKİLERİNİ BELİRLEMEYE YÖNELİK BİR ARAŞTIRMA

    OpenAIRE

    AYDIN, Aytaç; AKYÜZ, Işıl; ÜÇÜNCÜ, Kemal; TAŞDEMİR, Taner

    2018-01-01

    Yaşamının büyükkısmını çalışarak geçiren insan, çalışma hayatı boyunca yoğun bir stres altındadır.Örgüt içerisinde görev alan çalışan yaptığı işin yanında diğer insanlarlailişki kurmakta, örgütsel yapıya uyum sağlamaya çalışmaktadır. Bu süreçteçalışan ciddi bir uyum çabası içine girmekte ve böylece çalışan üzerinde stresoluşmaktadır. Ortaya çıkan düşük veya yüksek stres çalışan performansınıolumsuz etkileyebilmektedir.Bu çalışmakapsamında çalışanların stres düzeyini etkileyen faktörlerin beli...

  2. Analysis of Hurricane Irene’s Wind Field Using the Advanced Research Weather Research and Forecast (WRF-ARW Model

    Directory of Open Access Journals (Sweden)

    Alfred M. Klausmann

    2014-01-01

    Full Text Available Hurricane Irene caused widespread and significant impacts along the U.S. east coast during 27–29 August 2011. During this period, the storm moved across eastern North Carolina and then tracked northward crossing into Long Island and western New England. Impacts included severe flooding from the mid-Atlantic states into eastern New York and western New England, widespread wind damage and power outages across a large portion of southern and central New England, and a major storm surge along portions of the Long Island coast. The objective of this study was to conduct retrospective simulations using the Advanced Research Weather Research and Forecast (WRF-ARW model in an effort to reconstruct the storm’s surface wind field during the period of 27–29 August 2011. The goal was to evaluate how to use the WRF modeling system as a tool for reconstructing the surface wind field from historical storm events to support storm surge studies. The results suggest that, with even modest data assimilation applied to these simulations, the model was able to resolve the detailed structure of the storm, the storm track, and the spatial surface wind field pattern very well. The WRF model shows real potential for being used as a tool to analyze historical storm events to support storm surge studies.

  3. Comentario del Libro Viaje a Centroamérica de Wilhem Marr.

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    Peggy Von Meyer

    2011-08-01

    Full Text Available Debemos al empeño del Dr. Juan Carlos Solórzano el que la Editorial de la Universidad de Costa Rica haya efectuado la edición íntegra de Viaje a Centroamérica, del connotado escritor alemán decimonónico Wilhem Marr, con un estudio preliminar con la magnífica traducción filológica efectuada por Irene Reinhold, y numerosas ilustraciones de la época. Se constituye así esta obra en un merecido homenaje a un pensador sagaz, una brillante conciencia crítica, un relator amenísimo, que para la comunidad hispanohablante ha permanecido en el anonimato por más de cien años. Continúa, además, la antiquísima tradición de la narrativa de viajes, que se remonta en Occidente a raíces de vieja prosapia, desde Pausanias y Herodoto, a los textos bíblicos, por mencionar solo algunos. Desde entonces, la literatura de viajes quedó asociada a la aventura de la expansión occidental, siguiendo lo que Ottmar Ette llama “los caminos del deseo”.

  4. Octocoral densities and mortalities in Gorgona Island, Colombia, Tropical Eastern Pacific

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    Juan A. Sánchez

    2014-02-01

    Full Text Available Owing to the decrease of reef organisms in general, it has become essential to study populations that are prone to marine diseases, with the purpose of developing accurate survivorship predictions and in turn alarm on triggers and drivers of disease outbreaks. In this study, we quantified the octocorals of Gorgona island, Tropical Eastern Pacific (Colombia, during 2007 and 2009 documenting a mass mortality occurred during 2008. We recorded 16 octocoral species with densities that ranged between 2 and 30 colonies m-2. Most abundant octocorals were Leptogorgia alba and Pacifigorgia spp. (Gorgoniidae: Octocorallia. During 2009 we noticed a mass mortality involving Pacifigorgia irene, P. adamsi, P. rubicunda and P. eximia, with a reduction of 70% of the colonies between 12 and 20 m in water depth. Around 5% of seafans during 2007 had an epizootic disease similar to aspergillosis, which seems the cause of the mass octocoral mortality. This disease outbreak observed in Gorgona island, and other nearby areas of the Colombian Pacific during 2007-2010, corresponded to extended periods of anomalous elevated seawater surface temperatures and thermal anomalies during the upwelling season of 2008. Constant monitoring of seawater temperatures and octocoral populations are urgently needed in this area to understand the nature of this new disease outbreak. Rev. Biol. Trop. 62 (Suppl. 1: 209-219. Epub 2014 February 01.

  5. Hydrologic conditions in New Hampshire and Vermont, water year 2011

    Science.gov (United States)

    Kiah, Richard G.; Jarvis, Jason D.; Hegemann, Robert F.; Hilgendorf, Gregory S.; Ward, Sanborn L.

    2013-01-01

    Record-high hydrologic conditions in New Hampshire and Vermont occurred during water year 2011, according to data from 125 streamgages and lake gaging stations, 27 creststage gages, and 41 groundwater wells. Annual runoff for the 2011 water year was the sixth highest on record for New Hampshire and the highest on record for Vermont on the basis of a 111-year reference period (water years 1901–2011). Groundwater levels for the 2011 water year were generally normal in New Hampshire and normal to above normal in Vermont. Record flooding occurred in April, May, and August of water year 2011. Peak-of-record streamflows were recorded at 38 streamgages, 25 of which had more than 10 years of record. Flooding in April 2011 was widespread in parts of northern New Hampshire and Vermont; peak-of-record streamflows were recorded at nine streamgages. Flash flooding in May 2011 was isolated to central and northeastern Vermont; peakof- record streamflows were recorded at five streamgages. Devastating flooding in August 2011 occurred throughout most of Vermont and in parts of New Hampshire as a result of the heavy rains associated with Tropical Storm Irene. Peak-ofrecord streamflows were recorded at 24 streamgages.

  6. Numerical modeling of the effects of Hurricane Sandy and potential future hurricanes on spatial patterns of salt marsh morphology in Jamaica Bay, New York City

    Science.gov (United States)

    Wang, Hongqing; Chen, Qin; Hu, Kelin; Snedden, Gregg A.; Hartig, Ellen K.; Couvillion, Brady R.; Johnson, Cody L.; Orton, Philip M.

    2017-03-29

    The salt marshes of Jamaica Bay, managed by the New York City Department of Parks & Recreation and the Gateway National Recreation Area of the National Park Service, serve as a recreational outlet for New York City residents, mitigate flooding, and provide habitat for critical wildlife species. Hurricanes and extra-tropical storms have been recognized as one of the critical drivers of coastal wetland morphology due to their effects on hydrodynamics and sediment transport, deposition, and erosion processes. However, the magnitude and mechanisms of hurricane effects on sediment dynamics and associated coastal wetland morphology in the northeastern United States are poorly understood. In this study, the depth-averaged version of the Delft3D modeling suite, integrated with field measurements, was utilized to examine the effects of Hurricane Sandy and future potential hurricanes on salt marsh morphology in Jamaica Bay, New York City. Hurricane Sandy-induced wind, waves, storm surge, water circulation, sediment transport, deposition, and erosion were simulated by using the modeling system in which vegetation effects on flow resistance, surge reduction, wave attenuation, and sedimentation were also incorporated. Observed marsh elevation change and accretion from a rod surface elevation table and feldspar marker horizons and cesium-137- and lead-210-derived long-term accretion rates were used to calibrate and validate the wind-waves-surge-sediment transport-morphology coupled model.The model results (storm surge, waves, and marsh deposition and erosion) agreed well with field measurements. The validated modeling system was then used to detect salt marsh morphological change due to Hurricane Sandy across the entire Jamaica Bay over the short-term (for example, 4 days and 1 year) and long-term (for example, 5 and 10 years). Because Hurricanes Sandy (2012) and Irene (2011) were two large and destructive tropical cyclones which hit the northeast coast, the validated coupled

  7. Placenta-derived exosomes: potential biomarkers of preeclampsia

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    Pillay P

    2017-10-01

    Full Text Available Preenan Pillay,1,2 Kogi Moodley,1 Jagidesa Moodley,3 Irene Mackraj3 1Discipline of Human Physiology, Nelson R Mandela School of Medicine, School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, Durban, South Africa; 2Pearson Institute of Higher Education, Midrand, South Africa; 3Women’s Health and HIV Research Group, Nelson R Mandela School of Medicine, School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, Durban, South Africa Abstract: Preeclampsia remains a leading cause of maternal and fetal mortality, due to ineffective treatment and diagnostic strategies, compounded by the lack of clarity on the etiology of the disorder. Although several clinical and biological markers of preeclampsia have been evaluated, they have proven to be ineffective in providing a definitive diagnosis during the various stages of the disorder. Exosomes have emerged as ideal biomarkers of pathological states, such as cancer, and have more recently gained interest in pregnancy-related complications, due to their role in cellular communication in normal and complicated pregnancies. This occurs as a result of the specific placenta-derived exosomal molecular cargo, which may be involved in normal pregnancy-associated immunological events, such as the maintenance of maternal–fetal tolerance. This review provides perspectives on placenta-derived exosomes as possible biomarkers for the diagnosis/prognosis of preeclampsia. Using keywords, online databases were searched to identify relevant publications to review the potential use of placenta-derived exosomes as biomarkers of preeclampsia. Keywords: placenta-derived exosomes, preeclampsia, biomarkers

  8. Behavioral emergency in the elderly: a descriptive study of patients referred to an Aggression Response Team in an acute hospital

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    Simpkins D

    2016-10-01

    Full Text Available Daniel Simpkins,1 Carmelle Peisah,2,3 Irene Boyatzis1 1Division of Rehabilitation and Aged Care, Hornsby Ku-ring-gai Hospital, 2School of Psychiatry, University of New South Wales, 3Discipline of Psychiatry, University of Sydney, Sydney, NSW, Australia Aim: The management of severely agitated elderly patients is not easy, and limited guidelines are available to assist practitioners. At a Sydney hospital, an Aggression Response Team (ART comprising clinical and security staff can be alerted when a staff member has safety concerns. Our aims were to describe the patient population referred for ART calls, reasons for and interventions during ART calls, and complications following them.Methods: Patients 65 years and older referred for ART calls in the emergency department or wards during 2014 were identified using the Incident Information Management System database and medical records were reviewed. Demographic and clinical data were collected. Results: Of 43 elderly patients with ART calls, 30 had repeat ART calls. Thirty-one patients (72% had underlying dementia, and 22 (51% were agitated at the time of admission. The main reasons for ART calls were wandering and physical aggression. Pharmacological sedation was used in 88% of the ART calls, with a range of psychotropics, doses, and routes of administration, including intravenous (19% and, most commonly, midazolam (53%. Complications were documented in 14% of cases where sedation was used. Conclusion: We observed a high frequency of pharmacological sedation among the severely agitated elderly, with significant variance in the choice and dose of sedation and a high rate of complications arising from sedation, which may be an underestimate given the lack of post-sedation monitoring. We recommend the development of guidelines on the management of behavioral emergency in the elderly patients, including de-escalation strategies and standardized psychotropic guidelines. Keywords: aged, aggression

  9. Characterizing storm response and recovery using the beach change envelope: Fire Island, New York

    Science.gov (United States)

    Brenner, Owen T.; Lentz, Erika E.; Hapke, Cheryl J.; Henderson, Rachel E.; Wilson, Kat E.; Nelson, Timothy R.

    2018-01-01

    Hurricane Sandy at Fire Island, New York presented unique challenges in the quantification of storm impacts using traditional metrics of coastal change, wherein measured changes (shoreline, dune crest, and volume change) did not fully reflect the substantial changes in sediment redistribution following the storm. We used a time series of beach profile data at Fire Island, New York to define a new contour-based morphologic change metric, the Beach Change Envelope (BCE). The BCE quantifies changes to the upper portion of the beach likely to sustain measurable impacts from storm waves and capture a variety of storm and post-storm beach states. We evaluated the ability of the BCE to characterize cycles of beach change by relating it to a conceptual beach recovery regime, and demonstrated that BCE width and BCE height from the profile time series correlate well with established stages of recovery. We also investigated additional applications of this metric to capture impacts from storms and human modification by applying it to several post-storm historical datasets in which impacts varied considerably; Nor'Ida (2009), Hurricane Irene (2011), Hurricane Sandy (2012), and a 2009 community replenishment. In each case, the BCE captured distinctive upper beach morphologic change characteristic of these different beach building and erosional events. Analysis of the beach state at multiple profile locations showed spatial trends in recovery consistent with recent morphologic island evolution, which other studies have linked with sediment availability and the geologic framework. Ultimately we demonstrate a new way of more effectively characterizing beach response and recovery cycles to evaluate change along sandy coasts.

  10. Women, work and health between the nineteenth and twentieth centuries from a national and international perspective.

    Science.gov (United States)

    Salerno, Silvana

    2014-11-16

    A few years after a series of meetings of Italian scientists were convened prior to the unification of Italy, the first women qualified in medicine and other dedicated women participated in founding a movement for the improvement of living and working conditions of women and children in Italy. analysis of Italian women's contributions in the proceedings of the International Council of Women Congresses and their impact on increasing the number of women's occupational health studies presented at the fourth National Congress on Occupational Diseases held in Rome in 1914. Analysis of the proceedings of the International Council of Women Congresses (Washington, Chicago, London), and of the Women's National Council and other documents so as to obtain a picture of Italian women's working conditions at that time. Women and children worked an excessive number of hours per day, were underpaid, and had a legal status of inferiority. The main work sectors were sewing, embroidery, lace making, ironing, cooking, washing, dressmaking, millinery, fashion design, typing, weaving, artificial flowers, etc. The same sort of work was available to Italian women who emigrated to the United States of America. The success achieved by the women's movement is shown in the paper presented by Irene de Bonis "Occupational diseases among women" and published in the proceedings of the fourth National Congress on Occupational Diseases held in Rome, 9-14 June 1914. The article outlines the main features of the women's movement at the turn of the twentieth century, focussing on their publications describing Italian women's working conditions, considered in an international context. The movement's engagement in the promotion of women's occupational health at international and national level was successful but the First World War was to transform this achievement into the women's peace movement.

  11. Following the results of the EMPA-REG OUTCOME trial with empagliflozin, is it possible to speak of a class effect?

    Directory of Open Access Journals (Sweden)

    Ampudia-Blasco FJ

    2017-01-01

    Full Text Available Francisco Javier Ampudia‑Blasco,1 Irene Romera,2 Bernat Ariño,3 Ramón Gomis4 1Endocrinology and Nutrition Department, Clinic University Hospital Valencia, Valencia, Spain; 2Eli Lilly and Company España, Madrid, Spain; 3Boehringer Ingelheim España, Barcelona, Spain; 4Endocrinology Department, Hospital Clinic Barcelona, Barcelona, Spain Background: The recently published cardiovascular outcomes data for the first sodium–glucose cotransporter 2 (SGLT2 inhibitor, empagliflozin, have shown cardiovascular safety and additional benefits in patients with type 2 diabetes and established cardiovascular disease. Empagliflozin showed lower rates of death from cardiovascular causes or from any causes and lower hospitalization rates from heart failure compared with placebo, both in addition to standard care. This commentary discusses the existence of a possible class effect considering the available evidence described for other SGLT2 inhibitors. Main text: Empagliflozin, dapagliflozin and canagliflozin share the same mechanism of action, and it is a plausible hypothesis that some of the benefits of empagliflozin treatment could also be expected from other SGLT2 inhibitors. However, the rapid and persistent occurrence of cardiovascular benefits observed with empagliflozin and the different results shown by the three inhibitors in meta-analyses of some of their respective Phase II and III trials might suggest another possible mechanism of action, perhaps related to the different selectivity to inhibit SGLT-2 and other SGLT family members that these compounds present. Conclusion: There is still lack of evidence to answer whether the cardiovascular benefits observed with empagliflozin in the EMPA-REG OUTCOME study could be seen as a “class effect”, which is also attributable to dapagliflozin and canagliflozin. Keywords: cardiovascular, outcome studies, SGLT2 inhibitors, empagliflozin, dapagliflozin, canagliflozin

  12. Pregnancy after bariatric surgery: improving outcomes for mother and child

    Directory of Open Access Journals (Sweden)

    González I

    2016-12-01

    Full Text Available Irene González,1 Albert Lecube,2 Miguel Ángel Rubio,3 Pedro Pablo García-Luna4 1Endocrinology and Nutrition Department, Complejo Hospitalario Universitario de Huelva, Huelva, Spain; 2Endocrinology and Nutrition Department, Arnau de Vilanova University Hospital, Lleida Biomedicine Research Institute (IRB-Lleida, CIBER in Diabetes and Associated Metabolic Disorders (CIBERDEM, Lleida University, Lleida, Spain; 3Endocrinology and Nutrition Department, Hospital Clínico San Carlos, IDISSC, Madrid, Spain; 4Endocrinology and Nutrition Department, Hospitales Universitarios Virgen del Rocío, Seville, Spain Abstract: The significant increase in the prevalence of obesity has led to an increase in the number of obese women who become pregnant. In this setting, in recent years, there has been an exponential rise in the number of bariatric procedures, with approximately half of them performed in women of childbearing age, and a remarkable surge in the number of women who become pregnant after having undergone bariatric surgery (BS. These procedures entail the risk of nutritional deficiencies, and nutrition is a crucial aspect during pregnancy. Therefore, knowledge and awareness of the consequences of these techniques on maternal and fetal outcomes is essential. Current evidence suggests a better overall obstetric outcome after BS, in comparison to morbid obese women managed conservatively, with a reduction in the prevalence of gestational diabetes mellitus, pregnancy-associated hypertensive disorders, macrosomia, and congenital defects. However, the risk of potential maternal nutritional deficiencies and newborns small for gestational age cannot be overlooked. Results concerning the incidence of preterm delivery and the number of C-sections are less consistent. In this paper, we review the updated evidence regarding the impact of BS on pregnancy. Keywords: bariatric surgery, pregnancy, maternal and fetal outcomes, gestational diabetes mellitus, small for

  13. Rapid shelf-wide cooling response of a stratified coastal ocean to hurricanes.

    Science.gov (United States)

    Seroka, Greg; Miles, Travis; Xu, Yi; Kohut, Josh; Schofield, Oscar; Glenn, Scott

    2017-06-01

    Large uncertainty in the predicted intensity of tropical cyclones (TCs) persists compared to the steadily improving skill in the predicted TC tracks. This intensity uncertainty has its most significant implications in the coastal zone, where TC impacts to populated shorelines are greatest. Recent studies have demonstrated that rapid ahead-of-eye-center cooling of a stratified coastal ocean can have a significant impact on hurricane intensity forecasts. Using observation-validated, high-resolution ocean modeling, the stratified coastal ocean cooling processes observed in two U.S. Mid-Atlantic hurricanes were investigated: Hurricane Irene (2011)-with an inshore Mid-Atlantic Bight (MAB) track during the late summer stratified coastal ocean season-and Tropical Storm Barry (2007)-with an offshore track during early summer. For both storms, the critical ahead-of-eye-center depth-averaged force balance across the entire MAB shelf included an onshore wind stress balanced by an offshore pressure gradient. This resulted in onshore surface currents opposing offshore bottom currents that enhanced surface to bottom current shear and turbulent mixing across the thermocline, resulting in the rapid cooling of the surface layer ahead-of-eye-center. Because the same baroclinic and mixing processes occurred for two storms on opposite ends of the track and seasonal stratification envelope, the response appears robust. It will be critical to forecast these processes and their implications for a wide range of future storms using realistic 3-D coupled atmosphere-ocean models to lower the uncertainty in predictions of TC intensities and impacts and enable coastal populations to better respond to increasing rapid intensification threats in an era of rising sea levels.

  14. Structural Model Error and Decision Relevancy

    Science.gov (United States)

    Goldsby, M.; Lusk, G.

    2017-12-01

    The extent to which climate models can underwrite specific climate policies has long been a contentious issue. Skeptics frequently deny that climate models are trustworthy in an attempt to undermine climate action, whereas policy makers often desire information that exceeds the capabilities of extant models. While not skeptics, a group of mathematicians and philosophers [Frigg et al. (2014)] recently argued that even tiny differences between the structure of a complex dynamical model and its target system can lead to dramatic predictive errors, possibly resulting in disastrous consequences when policy decisions are based upon those predictions. They call this result the Hawkmoth effect (HME), and seemingly use it to rebuke rightwing proposals to forgo mitigation in favor of adaptation. However, a vigorous debate has emerged between Frigg et al. on one side and another philosopher-mathematician pair [Winsberg and Goodwin (2016)] on the other. On one hand, Frigg et al. argue that their result shifts the burden to climate scientists to demonstrate that their models do not fall prey to the HME. On the other hand, Winsberg and Goodwin suggest that arguments like those asserted by Frigg et al. can be, if taken seriously, "dangerous": they fail to consider the variety of purposes for which models can be used, and thus too hastily undermine large swaths of climate science. They put the burden back on Frigg et al. to show their result has any effect on climate science. This paper seeks to attenuate this debate by establishing an irenic middle position; we find that there is more agreement between sides than it first seems. We distinguish a `decision standard' from a `burden of proof', which helps clarify the contributions to the debate from both sides. In making this distinction, we argue that scientists bear the burden of assessing the consequences of HME, but that the standard Frigg et al. adopt for decision relevancy is too strict.

  15. Pixel or Paper? Validation of a Mobile Technology for Collecting Patient-Reported Outcomes in Rheumatoid Arthritis.

    Science.gov (United States)

    Epis, Oscar Massimiliano; Casu, Cinzia; Belloli, Laura; Schito, Emanuela; Filippini, Davide; Muscarà, Marina; Gentile, Maria Giovanna; Perez Cagnone, Paula Carina; Venerelli, Chiara; Sonnati, Massimo; Schiavetti, Irene; Bruschi, Eleonora

    2016-11-16

    In the management of chronic disease, new models for telemonitoring of patients combined with the choice of electronic patient-reported outcomes (ePRO) are being encouraged, with a clear improvement of both patients' and parents' quality of life. An Italian study demonstrated that ePRO were welcome in patients with rheumatoid arthritis (RA), with excellent matching data. The aim of this study is to evaluate the level of agreement between electronic and paper-and-pencil questionnaire responses. This is an observational prospective study. Patients were randomly assigned to first complete the questionnaire by paper and pencil and then by tablet or in the opposite order. The questionnaire consisted of 3 independent self-assessment visual rating scales (Visual Analog Scale, Global Health score, Patient Global Assessment of Disease Activity) commonly used in different adult patients, including those with rheumatic diseases. A total of 185 consecutive RA patients were admitted to hospital and were enrolled and completed the questionnaire both on paper and on electronic versions. For all the evaluated items, the intrarater degree of agreement between 2 approaches was found to be excellent (intraclass correlation coefficient>0.75, P<.001). An electronic questionnaire is uploaded in a dedicated Web-based tool that could implement a telemonitoring system aimed at improving the follow-up of RA patients. High intrarater reliability between paper and electronic methods of data collection encourage the use of a new digital app with consequent benefit for the overall health care system. ©Oscar Massimiliano Epis, Cinzia Casu, Laura Belloli, Emanuela Schito, Davide Filippini, Marina Muscarà, Maria Giovanna Gentile, Paula Carina Perez Cagnone, Chiara Venerelli, Massimo Sonnati, Irene Schiavetti, Eleonora Bruschi. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 16.11.2016.

  16. 75 years ago. The discovery of nuclear fission during the neutron irradiation of uranium on 17 December 1938 in Berlin

    International Nuclear Information System (INIS)

    Kuczera, Bernhard

    2013-01-01

    A ground-breaking, scientific discovery made in the Berlin experiments of the year 1938 on neutron irradiation of uranium, was that atom nuclei can be fissured and, during the fission energy, so-called nuclear energy, is released. If further U-235 atoms are in the immediate vicinity, the released neutrons can trigger a chain reaction of the nuclear fission. The story of this ground-breaking discovery that led to the worldwide civil utilisation of nuclear energy is outlined here. The discovery of neutrons and their implementation in radiation experiments occurred in the 1930s. The research work followed the model of the Stockholm citizen Niels Bohr on the configuration of an atom. In 1930, Walther Bothe reported on the occurrence of a high-energy radiation when beryllium was irradiated with alpha-particles. James Chadwick could prove experimentally in 1932 that this is a current of high-energy, electrically neutral particles. He called these particles neutrons. In Berlin, the radio-chemist Otto Hahn is the Director at the Kaiser-Wilhelm-Institute for Chemistry and head of the chemical-radioactive department. In the years 1935 to 1938, the radiation experiments of uranium with neutrons were at the centre of the research in Berlin. In October 1938, Hahn and Strassmann responded with their own experiments to the scientific challenge of Irene Curie and Paul Savitch of 3.5-hours of activity when uranium was radiated with neutrons. The decisive discovery for the neutron radiation of uranium was made by Hahn and Strassmann on 17 December 1938. From the results of different experiments, they conclude: 'Our radium isotopes have the properties of barium.' On 19 December, Hahn informs Lise Meitner and speaking on the issue of 'Where does the barium come from?' addresses a possible 'bursting' of the uranium nucleus. That is Hahn's 'Heureka.' moment: He recognises that the neutron radiation does not only effect radiochemical transformations, but can also cause the uranium

  17. Ein Versuch, Naturverhältnisse aus feministischer Sicht zu interpretieren

    Directory of Open Access Journals (Sweden)

    Helga Purgand

    2002-07-01

    Full Text Available Mit dem vorliegenden Sammelband Geschlechterverhältnisse – Naturverhältnisse wird nach dem innovativen Beitrag der feministischen Debatte für umweltsoziologisches Denken gefragt und nach Überschneidungen, Grenzen und Zwischenräumen zwischen „Geschlecht“ und „Natur“ gesucht. In ihm wird der lobenswerte Versuch unternommen, einen Zusammenhang zwischen Geschlechter- und Naturverhältnissen herzustellen „die in der Umweltsoziologie bislang stark vernachlässigte feministische Diskussion und Geschlechterforschung einzubeziehen und als genderbezogene Perspektive zu etablieren“. (S. 9 Das Buch enthält Beiträge von 15 Autorinnen, die unterschiedliche Natur- und Geschlechtsverhältnisse facettenreich, überwiegend kreativ und theoretisch anspruchsvoll betrachten. Das Buch enthält Zugänge aus der allgemeinen Soziologie, den Sprach- und Kulturwissenschaften, aus politik- und naturwissenschaftlichen Zusammenhängen. Den ausdrücklich formulierten Anspruch, von multi- zu einer inter-disziplinären Durchdringung zu gelangen, erfüllt es nur in Ansätzen (besonders mit der Einleitung und den theoretischen Problemexplikationen. Das zustande gekommene „Nach-, Zusammen- und Querdenken“ über Begriffe, Theorien und neuere Forschungsansätze (von Foucault über Butler bis zu Donna Haraway belegt die Notwendigkeit, die naturwissenschaftlichen Annahmen „immanent zu dekonstruieren“. Sehr aufschlussreich sind in diesem Zusammenhang die Beiträge von Irmgard Schultz, Elvira Scheich, aber auch von Mary Mellor und besonders von Paula-Irene Villa, die interessante und kreative Gedanken zur Klärung des Verhältnisses von Natur, Kultur und Geschlecht anbieten. Deutlich wurde, dass weiterhin ein kontroverses Ringen um angemessene konzeptionelle Fassungen von Geschlechts- und Naturverhältnissen und die Integration von Gender als zentraler analytischer Querschnitts-Kategorie nötig sind. Insgesamt ist dem Buch ist eine schnelle Verbreitung und

  18. OMI Satellite and Ground-Based Pandora Observations and Their Application to Surface NO2 Estimations at Terrestrial and Marine Sites

    Science.gov (United States)

    Kollonige, Debra E.; Thompson, Anne M.; Josipovic, Miroslav; Tzortziou, Maria; Beukes, Johan P.; Burger, Roelof; Martins, Douglas K.; van Zyl, Pieter G.; Vakkari, Ville; Laakso, Lauri

    2018-01-01

    The Pandora spectrometer that uses direct-Sun measurements to derive total column amounts of gases provides an approach for (1) validation of satellite instruments and (2) monitoring of total column (TC) ozone (O3) and nitrogen dioxide (NO2). We use for the first time Pandora and Ozone Monitoring Instrument (OMI) observations to estimate surface NO2 over marine and terrestrial sites downwind of urban pollution and compared with in situ measurements during campaigns in contrasting regions: (1) the South African Highveld (at Welgegund, 26°34'10″S, 26°56'21″E, 1,480 m asl, 120 km southwest of the Johannesburg-Pretoria megacity) and (2) shipboard U.S. mid-Atlantic coast during the 2014 Deposition of Atmospheric Nitrogen to Coastal Ecosystems (DANCE) cruise. In both cases, there were no local NOx sources but intermittent regional pollution influences. For TC NO2, OMI and Pandora difference is 20%, with Pandora higher most times. Surface NO2 values estimated from OMI and Pandora columns are compared to in situ NO2 for both locations. For Welgegund, the planetary boundary layer (PBL) height, used in converting column to surface NO2 value, has been estimated by three methods: co-located Atmospheric Infrared Sounder (AIRS) observations; a model simulation; and radiosonde data from Irene, 150 km northeast of the site. AIRS PBL heights agree within 10% of radiosonde-derived values. Absolute differences between Pandora- and OMI-estimated surface NO2 and the in situ data are better at the terrestrial site ( 0.5 ppbv and 1 ppbv or greater, respectively) than under clean marine air conditions, with differences usually >3 ppbv. Cloud cover and PBL variability influence these estimations.

  19. The Small Mars System

    Science.gov (United States)

    Fantino, E.; Grassi, M.; Pasolini, P.; Causa, F.; Molfese, C.; Aurigemma, R.; Cimminiello, N.; de la Torre, D.; Dell'Aversana, P.; Esposito, F.; Gramiccia, L.; Paudice, F.; Punzo, F.; Roma, I.; Savino, R.; Zuppardi, G.

    2017-08-01

    The Small Mars System is a proposed mission to Mars. Funded by the European Space Agency, the project has successfully completed Phase 0. The contractor is ALI S.c.a.r.l., and the study team includes the University of Naples ;Federico II;, the Astronomical Observatory of Capodimonte and the Space Studies Institute of Catalonia. The objectives of the mission are both technological and scientific, and will be achieved by delivering a small Mars lander carrying a dust particle analyser and an aerial drone. The former shall perform in situ measurements of the size distribution and abundance of dust particles suspended in the Martian atmosphere, whereas the latter shall demonstrate low-altitude flight in the rarefied planetary environment. The mission-enabling technology is an innovative umbrella-like heat shield, known as IRENE, developed and patented by ALI. The mission is also a technological demonstration of the shield in the upper atmosphere of Mars. The core characteristics of SMS are the low cost (120 M€) and the small size (320 kg of wet mass at launch, 110 kg at landing), features which stand out with respect to previous Mars landers. To comply with them is extremely challenging at all levels, and sets strict requirements on the choice of the materials, the sizing of payloads and subsystems, their arrangement inside the spacecraft and the launcher's selection. In this contribution, the mission and system concept and design are illustrated and discussed. Special emphasis is given to the innovative features and to the challenges faced in the development of the work.

  20. Frederic Joliot, science and society: an itinerary from nuclear physics to nuclear policy (1900-1958)

    International Nuclear Information System (INIS)

    Pinault, M.

    1999-01-01

    Frederic Joliot, called Joliot-Curie, got the Nobel prize of chemistry with his wife Irene Curie in 1935 for the discovery of artificial radioactivity. This French physicist belongs to a circle of ambitious scientists influenced by Marie Curie, Paul Langevin and Jean Perrin's outstanding personalities. His fame - with the Nobel prize - plus the outcoming of a government led by the Front Populaire, including a ministry of Scientific Research, favoured Joliot's plans to build laboratories equipped with particle accelerators, among which a cyclotron. Although he had been thinking of radiobiology, Joliot started to study chain nuclear reactions, in 1939, at the College de France, in order to achieve the liberation of nuclear energy. After the armistice, the laboratories' young manager stayed in France as one of the leaders of the scientific community and got involved in the Resistance. At the Liberation, having joined the communist party, he became head of the CNRS and founded the Atomic Energy Committee (CEA). His aim was to use science for the reconstruction and modernization of France. His ambitious policy cut short. In June 1946 he stated that he would refuse to take part in any military nuclear program. The failure of the negotiations about atomic energy at the United Nations, in which he represented France, as well as the increasing threat of the Cold War, brought Joliot-Curie to the head of the World Peace Council. He appealed for the atom bomb ban (Appel de Stockholm in march 1950). He was dismissed from the CEA by the Government and then tried to rally the scientific community to react against all nuclear atmospheric tests. As chairman of the World Scientific Workers Federation, he took part in the Einstein-Russell Appeal (July 1955) an in the Pugwash movement. In 1956 he was in charge of the new university - equipped with particle accelerators - in Orsay. That was meant to favor a fresh start for French nuclear physics. (author)

  1. Correlation between peripapillary retinal nerve fiber layer thickness and fundus autofluorescence in primary open-angle glaucoma

    Directory of Open Access Journals (Sweden)

    Reznicek L

    2013-09-01

    Full Text Available Lukas Reznicek,* Florian Seidensticker,* Thomas Mann, Irene Hübert, Alexandra Buerger, Christos Haritoglou, Aljoscha S Neubauer, Anselm Kampik, Christoph Hirneiss, Marcus Kernt Department of Ophthalmology, Ludwig-Maximilians-University, Munich, Germany *These authors contributed equally to this work Purpose: To investigate the relationship between retinal nerve fiber layer (RNFL thickness and retinal pigment epithelium alterations in patients with advanced glaucomatous visual field defects. Methods: A consecutive, prospective series of 82 study eyes with primary open-angle glaucoma and advanced glaucomatous visual field defects were included in this study. All study participants underwent a full ophthalmic examination followed by visual field testing with standard automated perimetry as well as spectral-domain optical coherence tomography (SD-OCT for peripapillary RNFL thickness and Optos wide-field fundus autofluorescence (FAF images. A pattern grid with corresponding locations between functional visual field sectors and structural peripapillary RNFL thickness was aligned to the FAF images at corresponding location. Mean FAF intensity (range: 0 = black and 255 = white of each evaluated sector (superotemporal, temporal, inferotemporal, inferonasal, nasal, superonasal was correlated with the corresponding peripapillary RNFL thickness obtained with SD-OCT. Results: Correlation analyses between sectoral RNFL thickness and standardized FAF intensity in the corresponding topographic retina segments revealed partly significant correlations with correlation coefficients ranging between 0.004 and 0.376 and were statistically significant in the temporal inferior central field (r = 0.324, P = 0.036 and the nasal field (r = 0.376, P = 0.014. Conclusion: Retinal pigment epithelium abnormalities correlate with corresponding peripapillary RNFL damage, especially in the temporal inferior sector of patients with advanced glaucomatous visual field defects. A

  2. Evaluation of weather forecast systems for storm surge modeling in the Chesapeake Bay

    Science.gov (United States)

    Garzon, Juan L.; Ferreira, Celso M.; Padilla-Hernandez, Roberto

    2018-01-01

    Accurate forecast of sea-level heights in coastal areas depends, among other factors, upon a reliable coupling of a meteorological forecast system to a hydrodynamic and wave system. This study evaluates the predictive skills of the coupled circulation and wind-wave model system (ADCIRC+SWAN) for simulating storm tides in the Chesapeake Bay, forced by six different products: (1) Global Forecast System (GFS), (2) Climate Forecast System (CFS) version 2, (3) North American Mesoscale Forecast System (NAM), (4) Rapid Refresh (RAP), (5) European Center for Medium-Range Weather Forecasts (ECMWF), and (6) the Atlantic hurricane database (HURDAT2). This evaluation is based on the hindcasting of four events: Irene (2011), Sandy (2012), Joaquin (2015), and Jonas (2016). By comparing the simulated water levels to observations at 13 monitoring stations, we have found that the ADCIR+SWAN System forced by the following: (1) the HURDAT2-based system exhibited the weakest statistical skills owing to a noteworthy overprediction of the simulated wind speed; (2) the ECMWF, RAP, and NAM products captured the moment of the peak and moderately its magnitude during all storms, with a correlation coefficient ranging between 0.98 and 0.77; (3) the CFS system exhibited the worst averaged root-mean-square difference (excepting HURDAT2); (4) the GFS system (the lowest horizontal resolution product tested) resulted in a clear underprediction of the maximum water elevation. Overall, the simulations forced by NAM and ECMWF systems induced the most accurate results best accuracy to support water level forecasting in the Chesapeake Bay during both tropical and extra-tropical storms.

  3. Designing a Mobile Health App for Patients With Dysphagia Following Head and Neck Cancer: A Qualitative Study.

    Science.gov (United States)

    Constantinescu, Gabriela; Loewen, Irene; King, Ben; Brodt, Chris; Hodgetts, William; Rieger, Jana

    2017-03-24

    Adherence to swallowing rehabilitation exercises is important to develop and maintain functional improvement, yet more than half of head and neck cancer (HNC) patients report having difficulty adhering to prescribed regimens. Health apps with game elements have been used in other health domains to motivate and engage patients. Understanding the factors that impact adherence may allow for more effective gamified solutions. The aim of our study was to (1) identify self-reported factors that influence adherence to conventional home therapy without a mobile device in HNC patients and (2) identify appealing biofeedback designs that could be used in a health app. A total of 10 (4 females) HNC patients (mean=60.1 years) with experience completing home-based rehabilitation programs were recruited. Thematic analysis of semi-structured interviews was used to answer the first objective. Convergent interviews were used to obtain reactions to biofeedback designs. Facilitators and barriers of adherence to home therapy were described through 6 themes: patient perceptions on outcomes and progress, clinical appointments, cancer treatment, rehabilitation program, personal factors, and connection. App visuals that provide feedback on performance during swallowing exercises should offer an immediate representation of effort relative to a goal. Simple, intuitive graphics were preferred over complex, abstract ones. Continued engagement with the app could be facilitated by tracking progress and by using visuals that build structures with each use. This is a detailed documentation of the initial steps in designing a health app for a specific patient group. Results revealed the importance of patient engagement in early stages of app development. ©Gabriela Constantinescu, Irene Loewen, Ben King, Chris Brodt, William Hodgetts, Jana Rieger. Originally published in JMIR Rehabilitation and Assistive Technology (http://rehab.jmir.org), 24.03.2017.

  4. Effects of psycho-educational training and stimulant medication on visual perceptual skills in children with attention deficit hyperactivity disorder

    Directory of Open Access Journals (Sweden)

    Antigone S Papavasiliou

    2007-01-01

    Full Text Available Antigone S Papavasiliou, Irene Nikaina, Ioanna Rizou, Stratos AlexandrouDepartment of Neurology, Pendeli Children’s Hospital, Athens, GreeceAbstract: Attention deficit hyperactivity disorder (ADHD is treated with stimulants and psycho-educational remedial programs despite limited literature support for the latter. This study aimed to examine changes in a “Test of Visual Perceptual Skills” (TVPS that has not been previously reported in children with ADHD enrolled in such a program.Methods: Sixteen children, 7–11 years old, with ADHD were involved in occupational therapy and special education geared towards attention training. Six months later methylphenidate 1 mg/kg/day was prescribed. It was not taken by eight children because of family choice. The TVPS was given twice, upon diagnosis, and 8 months post-intervention. The groups were compared by a repeated measures analysis of variance (ANOVA with medication as a between groups factor and test-retest scores as within factor.Results: All children demonstrated increases in total scores in the second measurement. Medicated children scored higher but ANOVA showed a nonsignificant F for the two groups, medicated and unmedicated (F = 0.0031, p = 0.9563, indicating a non-differential effect of the two levels of treatment. It revealed a significant F for the pre- and post-treatment total TVPS scores (F = 30.91, p < 0.0001 indicating a significant difference between pre- and post-treatment tests. The interaction between pre-post treatment and level of treatment (medicated–unmedicated was nonsignificant (F = 2.20, p = 0.1604.Conclusion: TVPS scores improved in all children following intervention. Medicated children did better, but differences were nonsignificant.Keywords: ADHD, stimulants, psycho-educational therapy, TVPS

  5. HASTA VERİLERİ ÜZERİNDE VERİ MADENCİLİĞİ UYGULAMASI İLE KALP KRİZİ RİSKİNİN TESPİTİ

    Directory of Open Access Journals (Sweden)

    İlhan TARIMER

    2015-04-01

    Full Text Available Bu çalışmada, veri tabanları içerisinde, karar verme süreçlerine etki edebilecek anlamlı bilgileri çıkarmak için kullanılan veri madenciliğinin sağlık alanında uygulanabilirliği araştırılmıştır. Alan çalışmasına örnek olarak, kalp krizi geçiren hastaların kan değerlerinde meydana gelen ortak değişimler tespit edilerek kalp krizini tetikleyen faktörlerin tespitine çalışılmış; elde edilen sonuçlar hasta grubu üzerinde test edilerek yapılan analizin başarımı ölçülmüştür. Bu çalışmada birliktelik kuralı algoritmalarından Apriori ve Gri algoritmaları kullanılmış; bunların oluşturdukları kural kümelerinin başarımı, karşılaştırmalar yapılarak incelenmiştir. Gri algoritmasının Apriori’ye göre daha az kural ürettiği halde aynı başarımı gösterdiği tespit edilmiştir. Sonuç olarak kan değerleri verilen bir hasta grubu verilerinden kalp krizi riskinin tespiti için ön sinyaller anlamına gelen çeşitli desenler ortaya konmuştur

  6. "Managed Retreat" in Response to Superstorm Sandy: The Oakwood Beach Story

    Science.gov (United States)

    Tirone, J.

    2017-12-01

    This presentation shares lessons learned from firsthand experience of the home buyout process in New York City after Superstorm Sandy. Many have described Sandy as "the perfect storm" from a meteorological perspective, but it was also the perfect storm from a government-buyout perspective. For a buyout to work in New York City, with its high property values and dense housing and population, many conditions had to be in place before the storm. Before Sandy hit, Oakwood Beach on Staten Island had already had enough. Hurricane Isaac flooded streets and basements in 2010, followed by Hurricane Irene in 2011. Many residents of this multi-generational neighborhood had just finished fixing their homes. A few years before, a brush fire spread through the invasive and highly flammable Phragmites reeds, destroying a protective berm installed by the Army Corps of Engineers in 2000 and threatening to damage many homes. An aerial view would show how these homes incredulously sat in the middle of a marsh, a marsh designated as part of the Bluebelt wetlands storm water management system by New York City's Department of Environmental Protection. Even more incredulously, while New York City was buying up unimproved lots to expand the Bluebelt to improve drainage for inland homes, the City was also issuing building permits to developers - sometimes for lots directly in the Bluebelt's path. Welcome to Staten Island, where the political influence of developers made any effort to retreat from the waterfront especially difficult and contentious. Before the storm, no one knew what a buyout was, never mind how to go about seeking one. For the most part, this included local officials. Managed retreat is typically understood as a top-down directive, but in this case the buyout plan was initiated from the bottom up by eight ordinary citizens who used research, trust, and networking to get their voices heard and, against all odds, to drive a highly successful State-supported buyout program.

  7. ENVIRONMENTAL AND AESTHETIC THOUGHT AROUNDTHE IDEA OF AN ETHOS-FROG-CHILD.

    Directory of Open Access Journals (Sweden)

    Juliana Paola Beltrán Molina

    2015-10-01

    Full Text Available El presente escrito es resultado de un proceso de investigación en pensamiento ambiental en clave estética en torno a las ranas, en configuración simbólica de la tríada ethos/rana/niño, y en alternancia a las maneras como son concebidas biológicamente en su objetivación. Para su realización se contó con la participación de niños de la Institución Educativa Rural Hojas Anchas, del municipio de Circasia, departamento del Quindío, quienes relataron sobre ellas, desde su cercanía y percepción a través de escrituras y expresión pictórica. Así, sus relatos fueron organizados en tendencias por lo que dicen, por lo que anuncian, y son el punto de partida para la construcción de emergencias de Pensamiento Ambiental para su consideración en clave estética. En consecuencia, se construyen cuatro tendencias que se enuncian así: “un abrazo fecundo de los cuerpos que se contorsionan”; “vestiduras de una rana: coqueteo entre amantes o advertencia letal”; “la rana y el agua: la vida en su potencia y su latencia” y “naturaleza hecha rana: reflejos de una fragilidad corpórea”. A partir de estos enunciados, se construyen derivas de pensamiento de un ethos/rana/niño en deseo de su disolución simbólica y en resistencia a su cosificación, que a su vez, aportan para repensar la vida en el ámbito del aula. En este sentido, se acoge la obra pictórica de la artista mexicana Teresa Irene Barrera, entre otros autores del pensamiento ambiental.

  8. Riverine Bacterial Communities Reveal Environmental Disturbance Signatures within the Betaproteobacteria and Verrucomicrobia.

    Science.gov (United States)

    Balmonte, John Paul; Arnosti, Carol; Underwood, Sarah; McKee, Brent A; Teske, Andreas

    2016-01-01

    Riverine bacterial communities play an essential role in the biogeochemical coupling of terrestrial and marine environments, transforming elements and organic matter in their journey from land to sea. However, precisely due to the fact that rivers receive significant terrestrial input, the distinction between resident freshwater taxa vs. land-derived microbes can often become ambiguous. Furthermore, ecosystem perturbations could introduce allochthonous microbial groups and reshape riverine bacterial communities. Using full- and partial-length 16S ribosomal RNA gene sequences, we analyzed the composition of bacterial communities in the Tar River of North Carolina from November 2010 to November 2011, during which a natural perturbation occurred: the inundation of the lower reaches of an otherwise drought-stricken river associated with Hurricane Irene, which passed over eastern North Carolina in late August 2011. This event provided the opportunity to examine the microbiological, hydrological, and geochemical impacts of a disturbance, defined here as the large freshwater influx into the Tar River, superimposed on seasonal changes or other ecosystem variability independent of the hurricane. Our findings demonstrate that downstream communities are more taxonomically diverse and temporally variable than their upstream counterparts. More importantly, pre- vs. post-disturbance taxonomic comparison of the freshwater-dominant Betaproteobacteria class and the phylum Verrucomicrobia reveal a disturbance signature of previously undetected taxa of diverse origins. We use known traits of closely-related taxa to interpret the ecological function of disturbance-associated bacteria, and hypothesize that carbon cycling was enhanced post-disturbance in the Tar River, likely due to the flux of organic carbon into the system associated with the large freshwater pulse. Our analyses demonstrate the importance of geochemical and hydrological alterations in structuring bacterial communities

  9. Riverine bacterial communities reveal environmental disturbance signatures within the Betaproteobacteria and Verrucomicrobia

    Directory of Open Access Journals (Sweden)

    John Paul Balmonte

    2016-09-01

    Full Text Available Riverine bacterial communities play an essential role in the biogeochemical coupling of terrestrial and marine environments, transforming elements and organic matter in their journey from land to sea. However, precisely due to the fact that rivers receive significant terrestrial input, the distinction between resident freshwater taxa versus land-derived microbes can often become ambiguous. Furthermore, ecosystem perturbations could introduce allochthonous microbial groups and reshape riverine bacterial communities. Using full- and partial-length 16S ribosomal RNA gene sequences, we analyzed the composition of bacterial communities in the Tar River of North Carolina from November 2010 to November 2010, during which a natural perturbation occurred: the inundation of the lower reaches of an otherwise drought-stricken river associated with Hurricane Irene, which passed over eastern North Carolina in late August 2011. This event provided the opportunity to examine the microbiological, hydrological and geochemical impacts of a disturbance, defined here as the large freshwater influx into the Tar River, superimposed on seasonal changes or other ecosystem variability independent of the hurricane. Our findings demonstrate that downstream communities are more taxonomically diverse and temporally variable than their upstream counterparts. More importantly, pre- versus post-disturbance taxonomic comparison of the freshwater-dominant Betaproteobacteria class and the phylum Verrucomicrobia reveal a disturbance signature of previously undetected taxa of diverse origins. We use known traits of closely-related taxa to interpret the ecological function of disturbance-associated bacteria, and hypothesize that carbon cycling was enhanced post-disturbance in the Tar River, likely due to the flux of organic carbon into the system associated with the large freshwater pulse. Our analyses demonstrate the importance of geochemical and hydrological alterations in

  10. Resiliency of the Chesapeake Bay to Pollution Levels Following Storms and Based on Land-Use

    Science.gov (United States)

    Hasan, M.; Pavelsky, T.

    2015-12-01

    As pollution levels, transformations in land use, and ecological loss continue to increase in the Chesapeake Bay, questions arise as to whether this estuary, the largest in North America, will experience a change in the duration and levels of storm-related sediment and nutrient spikes. We use a combination of satellite data and previously-collected field measurements to study this question. We compare same-day and same-pixel NASA MODIS satellite data to in situ observations of sediment and nutrient concentrations over 20 years, and found that for at least 6 tributaries, the r2 value for a linear regression between the satellite reflectance and fieldwork measures of nitrogen, phosphorus, or suspended sediment concentrations exceeded 0.7, while for at least 12 tributaries, the r2 value exceeded 0.5. We took advantage of this relationship to estimate sediment and nutrient concentrations in the Chesapeake following major storm events, even in the absence of continuous in situ data. We studied sediment/nutrient levels daily following the storm, for every date on which a cloud-free MODIS image was available, for a month. The storms included 2003's Hurricane Isabel, 2011's Hurricane Irene, and 2012's Superstorm Sandy. The tributaries we focused on were the York and Piankatank Rivers of southern Virginia (heavily forested), the Potomac River (heavily urban), and the Nanticoke River of the Eastern Shore (heavily farmed). Results show that in the Potomac River, which over the last 15 years has experience a signifiant increase in urbanization, sediments and nutrients persist for longer periods and at higher levels compared to less urbanized rivers.

  11. Enhanced antifungal efficacy of tebuconazole using gated pH-driven mesoporous nanoparticles

    Directory of Open Access Journals (Sweden)

    Mas N

    2014-05-01

    Full Text Available Núria Mas,1–3 Irene Galiana,3 Silvia Hurtado,† Laura Mondragón,1–3 Andrea Bernardos,1–3 Félix Sancenón,1–3 María D Marcos,1–3 Pedro Amorós,4 Nuria Abril-Utrillas,5 Ramón Martínez-Máñez,1–3 José Ramón Murguía1,3 1Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM, Centro Mixto Universidad Politécnica de Valencia, Universidad de Valencia, Valencia, Spain; 2Departamento de Química, Universidad Politécnica de Valencia, Valencia, Spain; 3CIBER de Bioingeniería, Biomateriales y Nanomedicina, Madrid, Spain; 4Institut de Ciència del Materials (ICMUV, Universitat de València, Valencia, Spain; 5Servicio Ginecología y Obstetricia, Hospital de la Plana, Vila-real, Spain†Silvia Hurtado passed away in September 2013 Abstract: pH-sensitive gated mesoporous silica nanoparticles have been synthesized. Increased extracellular pH and internalization into living yeast cells triggered molecular gate aperture and cargo release. Proper performance of the system was demonstrated with nanodevices loaded with fluorescein or with the antifungal agent tebuconazole. Interestingly, nanodevices loaded with tebuconazole significantly enhanced tebuconazole cytotoxicity. As alterations of acidic external pH are a key parameter in the onset of fungal vaginitis, this nanodevice could improve the treatment for vaginal mycoses.Keywords: capped mesoporous nanoparticles, intracellular release, pH-responsive nanoparticles, Saccharomyces cerevisiae, tebuconazole loading

  12. Effects of extreme floods on macroinvertebrate assemblages in tributaries to the Mohawk River, New York, USA

    Science.gov (United States)

    Calderon, Mirian R.; Baldigo, Barry P.; Smith, Alexander J.; Endreny, Theodore A.

    2017-01-01

    Climate change is forecast to bring more frequent and intense precipitation to New York which has motivated research into the effects of floods on stream ecosystems. Macroinvertebrate assemblages were sampled at 13 sites in the Mohawk River basin during August 2011, and again in October 2011, following historic floods caused by remnants of Hurricane Irene and Tropical Storm Lee. The annual exceedance probabilities of floods at regional flow-monitoring sites ranged from 0.5 to 0.001. Data from the first 2 surveys, and from additional surveys done during July and October 2014, were assessed to characterize the severity of flood impacts, effect of seasonality, and recovery. Indices of total taxa richness; Ephemeroptera, Plecoptera, and Trichoptera (EPT) richness; Hilsenhoff's biotic index; per cent model affinity; and nutrient biotic index-phosphorus were combined to calculate New York State Biological Assessment Profile scores. Analysis of variance tests were used to determine if the Biological Assessment Profile, its component metrics, relative abundance, and diversity differed significantly (p ≤ .05) among the four surveys. Only total taxa richness and Shannon–Wiener diversity increased significantly, and abundance decreased significantly, following the floods. No metrics differed significantly between the July and August 2014 surveys which indicates that the differences denoted between the August and October 2011 surveys were caused by the floods. Changes in taxa richness, EPT richness, and diversity were significantly correlated with flood annual exceedance probabilities. This study increased our understanding of the resistance and resilience of benthic macroinvertebrate communities by showing that their assemblages were relatively impervious to extreme floods across the region.

  13. Open Praxis, volumen 1 issue 1

    Directory of Open Access Journals (Sweden)

    Editor Open Praxis

    2007-01-01

    Full Text Available Table of Contents - A Study on the Importance of Fostering Trust in a Distance Learning Community Sónia Sousa, David Lamas & Brian Hudson (1-10 - Teacher Upgrading through Distance Education in a South African Context C. G. Kruger & Prof. E. J. Spamer (11-19 - An Investigation into Delivery of On-Line Courses within an Early Childhood Teacher Education Distance Programme in New Zealand Susan E. Smart (20-29 - Transnational Online Project Management Curriculum Model for Engineering Students Enrique Benimeli Bofarull, Anke Muendler, Peter Haber (30-39 - China Rural Distance Education and Construction of the New Countryside Li Fanghong & Zeng Yichun (40-46 - E-Learning in Japan: Steam Locomotive on Shinkansen Ali E. Ozkul, Ph.D. & Kumiko Aoki, Ph.D.  (47-55 - Widening Access to Higher Education: Open and Distance Learning in Higher Education Setting in Indonesia Paulina Pannen (56-65 - Research and Development of a Costing Toolkit for Distance, Flexible and ICT-Based Education for Teacher Development in Africa Frank R J Banks (66-75 - Fostering E-Learning in Medical Education: The Eurovacc Team Experience Guilherme Andrade Marson, Nathalie Debard, Jean-Pierre Kraehenbuhl, Pascal Py, Yan Cornneille, Laurent Richard, Alain Meystre (76-86 - Program Upgrading Teachers in Education Irene Hardy de Gómez (87-95 - ICT based learning strategies for Educating nomads Yogesh Kulkarni & Dr. Madhav Gaikwad (96-102 - Information and Communication Technology and Distance Education in Brazil Marta de Campos Maia & Fernando de Souza Meirelles (103-112 - ICDE’s interview with Susan D’Antoni, UNESCO International Institute for Educational Planning (IIEP (113-117 - ICDE Task Force Open Educational Resources – Inquiry Results (118-125 - 22nd ICDE – World Conference on Distance Education: Facts and figures (126-131

  14. Cesarzowa Bułgarów, augusta i bazylisa – Maria-Irena Lekapena i transfer bizantyńskiej idei kobiety-władczyni (imperial feminine w średniowiecznej Bułgarii

    Directory of Open Access Journals (Sweden)

    Zofia A. Brzozowska

    2017-10-01

    Full Text Available Empress of Bulgarians, augusta and basilissa – Maria-Irene Lekapene and the transfer of the idea of imperial feminine in the Medieval Bulgaria Maria Lekapene was a granddaughter of Byzantine Emperor Romanos I Lekapenos. In 927 she married Peter I of Bulgaria. Her marriage, ceremoniously entered into in Constantinople, aimed to strengthen the newly signed Byzantine-Bulgarian peace treaty. Historians attributed to the Empress a significant impact on the political moves of her husband. The Empress was also to introduce a lot of elements of the Byzantine theory of power in Bulgaria.   Cesarzowa Bułgarów, augusta i bazylisa – Maria-Irena Lekapena i transfer bizantyńskiej idei kobiety-władczyni (imperial feminine w średniowiecznej Bułgarii Maria Lekapena była wnuczką cesarza bizantyńskiego Romana I Lekapena. W 927 roku poślubiła władcę Bułgarii, Piotra. Jej małżeństwo, uroczyście zawarte w Konstantynopolu, miało za zadanie umocnić dopiero co podpisany pokój bizantyńsko-bułgarski. Historycy przypisywali carycy znaczny wpływ na polityczne posunięcia jej męża. Władczyni miała też zaszczepić na gruncie bułgarskim wiele elementów bizantyńskiej teorii władzy.

  15. Impulsivity, gender, and the platelet serotonin transporter in healthy subjects

    Directory of Open Access Journals (Sweden)

    Donatella Marazziti

    2009-12-01

    Full Text Available Donatella Marazziti, Stefano Baroni, Irene Masala, Francesca Golia, Giorgio Consoli, Gabriele Massimetti, Michela Picchetti, Mario Catena Dell’Osso, Gino Giannaccini, Laura Betti, Antonio Lucacchini, Antonio CiapparelliDipartimento di Psichiatria, Neurobiologia, Farmacologia e Biotecnologie, University of Pisa, Pisa, ItalyAbstract: The present study explored the possible relationships between impulsivity, gender, and a peripheral serotonergic marker, the platelet serotonin (5-HT transporter (SERT, in a group of 32 healthy subjects. The impulsivity was measured by means of the Barratt Impulsivity Scale, version 11 (BIS-11, a widely used self-report questionnaire, and the platelet SERT was evaluated by means of the specific binding of 3H-paroxetine (3H-Par to platelet membranes, according to standardized protocols. The results showed that women had a higher BIS-11 total score than men, and also higher scores of two factors of the same scale: the motor impulsivity and the cognitive complexity. The analysis of the correlations revealed that the density of the SERT proteins, as measured by the maximum binding capacity (Bmax of 3H-Par, was significantly and positively related to the cognitive complexity factor, but only in men. Men showed also a significant and negative correlation with the dissociation constant, Kd, of (3H-Par binding, and the motor impulsivity factor. These findings suggest that women are generally more impulsive than men, but that the 5-HT system is more involved in the impulsivity of men than in that of women.Keywords: impulsivity, gender, serotonin transporter, Barratt Impulsivity Scale, platelets, 3H-paroxetine

  16. Hydrological Controls on Dissolved Organic Matter Quality and Export in a Coastal River System in Southeastern USA

    Science.gov (United States)

    Bhattacharya, R.; Osburn, C. L.

    2017-12-01

    Dissolved organic matter (DOM) exported from river catchments can influence the biogeochemical processes in coastal environments with implications for water quality and carbon budget. High flow conditions are responsible for most DOM export ("pulses") from watersheds, and these events reduce DOM transformation and production by "shunting" DOM from river networks into coastal waters: the Pulse-Shunt Concept (PSC). Subsequently, the source and quality of DOM is also expected to change as a function of river flow. Here, we used stream dissolved organic carbon concentrations ([DOC]) along with DOM optical properties, such as absorbance at 350 nm (a350) and fluorescence excitation and emission matrices modeled by parallel factor analysis (PARAFAC), to characterize DOM source, quality and fluxes under variable flow conditions for the Neuse River, a coastal river system in the southeastern US. Observations were made at a flow gauged station above head of tide periodically between Aug 2011 and Feb 2013, which captured low flow periods in summer and several high flow events including Hurricane Irene. [DOC] and a350 were correlated and varied positively with river flow, implying that a large portion of the DOM was colored, humic and flow-mobilized. During high flow conditions, PARAFAC results demonstrated the higher influx of terrestrial humic DOM, and lower in-stream phytoplankton production or microbial degradation. However, during low flow, DOM transformation and production increased in response to higher residence times and elevated productivity. Further, 70% of the DOC was exported by above average flows, where 3-4 fold increases in DOC fluxes were observed during episodic events, consistent with PSC. These results imply that storms dramatically affects DOM export to coastal waters, whereby high river flow caused by episodic events primarily shunt terrestrial DOM to coastal waters, whereas low flow promotes in-stream DOM transformation and amendment with microbial DOM.

  17. Mechanical properties of bioresorbable self-reinforced posterior cervical rods.

    Science.gov (United States)

    Savage, Katherine; Sardar, Zeeshan M; Pohjonen, Timo; Sidhu, Gursukhman S; Eachus, Benjamin D; Vaccaro, Alexander

    2014-04-01

    A biomechanical study. To test the mechanical and physical properties of self-reinforced copolymer bioresorbable posterior cervical rods and compare their mechanical properties to commonly used Irene titanium alloy rods. Bioresorbable instrumentation is becoming increasingly common in surgical spine procedures. Compared with metallic implants, bioresorbable implants are gradually reabsorbed as the bone heals, transferring the load from the instrumentation to bone, eliminating the need for hardware removal. In addition, bioresorbable implants produce less stress shielding due to a more physiological modulus of elasticity. Three types of rods were used: (1) 5.5 mm copolymer rods and (2) 3.5 mm and (3) 5.5 mm titanium alloy rods. Four tests were used on each rod: (1) 3-point bending test, (2) 4-point bending test, (3) shear test, and (4) differential scanning calorimeter test. The outcomes were recorded: Young modulus (E), stiffness, maximum load, deflection at maximum load, load at 1.0% strain of the rod's outer surface, and maximum bending stress. The Young modulus (E) for the copolymer rods (mean range, 6.4-6.8 GPa) was significantly lower than the 3.5 mm titanium rods (106 GPa) and the 5.5 mm titanium rods (95 GPa). The stiffness of the copolymer rods (mean range, 16.6-21.4 N/mm) was also significantly lower than the 3.5 mm titanium alloy rods (43.6 N/mm) and the 5.5 mm titanium alloy rods (239.6 N/mm). The mean maximum shear load of the copolymer rods was 2735 N and they had significantly lower mean maximum loads than the titanium rods. Copolymer rods have adequate shear resistance, but less load resistance and stiffness compared with titanium rods. Their stiffness is closer to that of bone, causing less stress shielding and better gradual dynamic loading. Their use in semirigid posterior stabilization of the cervical spine may be considered.

  18. Hydrology Research with the North American Land Data Assimilation System (NLDAS) Datasets at the NASA GES DISC Using Giovanni

    Science.gov (United States)

    Mocko, David M.; Rui, Hualan; Acker, James G.

    2013-01-01

    The North American Land Data Assimilation System (NLDAS) is a collaboration project between NASA/GSFC, NOAA, Princeton Univ., and the Univ. of Washington. NLDAS has created a surface meteorology dataset using the best-available observations and reanalyses the backbone of this dataset is a gridded precipitation analysis from rain gauges. This dataset is used to drive four separate land-surface models (LSMs) to produce datasets of soil moisture, snow, runoff, and surface fluxes. NLDAS datasets are available hourly and extend from Jan 1979 to near real-time with a typical 4-day lag. The datasets are available at 1/8th-degree over CONUS and portions of Canada and Mexico from 25-53 North. The datasets have been extensively evaluated against observations, and are also used as part of a drought monitor. NLDAS datasets are available from the NASA GES DISC and can be accessed via ftp, GDS, Mirador, and Giovanni. GES DISC news articles were published showing figures from the heat wave of 2011, Hurricane Irene, Tropical Storm Lee, and the low-snow winter of 2011-2012. For this presentation, Giovanni-generated figures using NLDAS data from the derecho across the U.S. Midwest and Mid-Atlantic will be presented. Also, similar figures will be presented from the landfall of Hurricane Isaac and the before-and-after drought conditions of the path of the tropical moisture into the central states of the U.S. Updates on future products and datasets from the NLDAS project will also be introduced.

  19. Laparoscopic cholecystectomy perioperative management: an update

    Directory of Open Access Journals (Sweden)

    Sellbrant I

    2015-07-01

    Full Text Available Irene Sellbrant,1 Gustaf Ledin,2 Jan G Jakobsson2 1Department of Anaesthesia, Capio Lundby, Gothenburg, 2Department of Anaesthesia and Intensive Care, Institution for Clinical Science, Karolinska Institutet, Danderyds Hospital, Stockholm, Sweden Abstract: Laparoscopic cholecystectomy is one of the most common general surgical procedures. The aim of the present paper is to review current evidence and well-established practice for elective laparoscopic perioperative management. There is no firm evidence for best anesthetic technique, further high quality studies assessing short as well as more protracted outcomes are needed. Preventive multi-modal analgesia, combining non-opioid analgesics, paracetamol, nonsteroidal anti-inflammatory drugs or coxib, and local anesthesia, has a long history. Local anesthesia improves postoperative pain and facilitates discharge on the day of surgery. Whether transversus abdominis plane-block has clinically important advantages compared to local infiltration analgesia needs further studies. Single intravenous dose steroid, dexamethasone, reduces postoperative nausea and vomiting, pain, and enhances the recovery process. Multi-modal analgesia is reassuringly safe thus having a positive benefit versus risk profile. Adherence to modern guidelines avoiding prolonged fasting and liberal intravenous fluid regime supports rapid recovery. The effects of CO2 insufflation must be acknowledged and low intra-abdominal pressure should be sought in order to reduce negative cardiovascular/respiratory effects. There is no firm evidence supporting heating and humidification of the insufflated gas. The potential risk for CO2/gas entrainment into vasaculture, gas emboli, or subcutaneous/intra-thoracic into the pleural space must be kept in mind. Laparoscopic cholecystectomy in ASA 1-2 patients following a multi-modal enhanced recovery protocol promotes high success rate for discharge on the day of surgery. Keywords: laparoscopic

  20. Assessment of mean annual flood damage using simple hydraulic modeling and Monte Carlo simulation

    Science.gov (United States)

    Oubennaceur, K.; Agili, H.; Chokmani, K.; Poulin, J.; Marceau, P.

    2016-12-01

    Floods are the most frequent and the most damaging natural disaster in Canada. The issue of assessing and managing the risk related to this disaster has become increasingly crucial for both local and national authorities. Brigham, a municipality located in southern Quebec Province, is one of the heavily affected regions by this disaster because of frequent overflows of the Yamaska River reaching two to three times per year. Since Irene Hurricane which struck the region in 2011, causing considerable socio-economic damage, the implementation of mitigation measures has become a major priority for this municipality. To do this, a preliminary study to evaluate the risk to which this region is exposed is essential. Conventionally, approaches only based on the characterization of the hazard (e.g. floodplains extensive, flood depth) are generally adopted to study the risk of flooding. In order to improve the knowledge of this risk, a Monte Carlo simulation approach combining information on the hazard with vulnerability-related aspects has been developed. This approach integrates three main components: (1) hydrologic modelling aiming to establish a probability-discharge function which associate each measured discharge to its probability of occurrence (2) hydraulic modeling that aims to establish the relationship between the discharge and the water stage at each building (3) damage study that aims to assess the buildings damage using damage functions. The damage is estimated according to the water depth defined as the difference between the water level and the elevation of the building's first floor. The application of the proposed approach allows estimating the annual average cost of damage caused by floods on buildings. The obtained results will be useful for authorities to support their decisions on risk management and prevention against this disaster.

  1. Rapid shelf‐wide cooling response of a stratified coastal ocean to hurricanes

    Science.gov (United States)

    Miles, Travis; Xu, Yi; Kohut, Josh; Schofield, Oscar; Glenn, Scott

    2017-01-01

    Abstract Large uncertainty in the predicted intensity of tropical cyclones (TCs) persists compared to the steadily improving skill in the predicted TC tracks. This intensity uncertainty has its most significant implications in the coastal zone, where TC impacts to populated shorelines are greatest. Recent studies have demonstrated that rapid ahead‐of‐eye‐center cooling of a stratified coastal ocean can have a significant impact on hurricane intensity forecasts. Using observation‐validated, high‐resolution ocean modeling, the stratified coastal ocean cooling processes observed in two U.S. Mid‐Atlantic hurricanes were investigated: Hurricane Irene (2011)—with an inshore Mid‐Atlantic Bight (MAB) track during the late summer stratified coastal ocean season—and Tropical Storm Barry (2007)—with an offshore track during early summer. For both storms, the critical ahead‐of‐eye‐center depth‐averaged force balance across the entire MAB shelf included an onshore wind stress balanced by an offshore pressure gradient. This resulted in onshore surface currents opposing offshore bottom currents that enhanced surface to bottom current shear and turbulent mixing across the thermocline, resulting in the rapid cooling of the surface layer ahead‐of‐eye‐center. Because the same baroclinic and mixing processes occurred for two storms on opposite ends of the track and seasonal stratification envelope, the response appears robust. It will be critical to forecast these processes and their implications for a wide range of future storms using realistic 3‐D coupled atmosphere‐ocean models to lower the uncertainty in predictions of TC intensities and impacts and enable coastal populations to better respond to increasing rapid intensification threats in an era of rising sea levels. PMID:28944132

  2. HIV Trends in the United States: Diagnoses and Estimated Incidence.

    Science.gov (United States)

    Hall, H Irene; Song, Ruiguang; Tang, Tian; An, Qian; Prejean, Joseph; Dietz, Patricia; Hernandez, Angela L; Green, Timothy; Harris, Norma; McCray, Eugene; Mermin, Jonathan

    2017-02-03

    race or ethnicity groups. Further progress depends on effectively reducing HIV incidence among MSM, among whom the majority of new infections occur. ©H Irene Hall, Ruiguang Song, Tian Tang, Qian An, Joseph Prejean, Patricia Dietz, Angela L Hernandez, Timothy Green, Norma Harris, Eugene McCray, Jonathan Mermin. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 03.02.2017.

  3. Emotions and Habitability study in Moon Mars Analogue.

    Science.gov (United States)

    Mertens, Alexandre; Lia Schlacht, Irene

    Euro Moon Mars mission have been conducted by students and field researchers in the Mars Desert Research Station (MDRS) a habitat installed by the Mars Society (MS) in the Utah desert. The campaign was supported by ILEWG International Lunar Exploration Working Group, ESTEC, NASA Ames, and partners. It investigated human aspects of isolation in a Mars analogue base. The project is in line with the ILEWG which coordinates several MDRS missions, and contributes to the preparation of future Mars sample return missions. The objective is to study and improve the habitat dynamics in a closed and small environment. Investigation cover different fields as emotional, sociological and psychological aspects and a food study but also habitability aspects. The study has been conducted by asking to the crew members to perform task and fill in questionnaires before, during and after the simulation. Video recovering, pictures and heart rate counting will also be used. One of the main study subject, conducted by Bernard Rimé, concerns the sharing of emotions in an isolated environ-e ment. Another is "Mars Habitability Experiment", which responsible is Irene Schlacht, will try to determine whether humans need variability of stimuli such as it happens in the natural environment -e.g. seasonal changing -to gain efficiency, reliability and well-being. This study have been conducted from February 19 to April 19 on two crews presenting different aspects that could lead to various behaviours. The first crew is made of people from different countries that don't know each other very well. On the opposite, the second crew members have the same cultural background -they come from the same country, university -and they know each other for at least six months. This allow studying how the extreme conditions of the isolation affect the crew efficiency, creativity and sanity according to its homogeneity. Report on the science and technical results, and implications for Earth-Mars comparative stud

  4. Early Interventions Following the Death of a Parent: Protocol of a Mixed Methods Systematic Review.

    Science.gov (United States)

    Pereira, Mariana; Johnsen, Iren; Hauken, May Aa; Kristensen, Pål; Dyregrov, Atle

    2017-06-29

    the groundwork and transparency for the process of conducting the systematic review. International Prospective Register of Systematic Reviews (PROSPERO) CRD42017064077; http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42017064077 (Archived by WebCite at http://www.webcitation.org/6rMq6F0fv). ©Mariana Pereira, Iren Johnsen, May Aa Hauken, Pål Kristensen, Atle Dyregrov. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 29.06.2017.

  5. Attribution of Extreme Rainfall from Landfalling Tropical Cyclones to Climate Change for the Eastern United States

    Science.gov (United States)

    Liu, M.; Yang, L.; Smith, J. A.; Vecchi, G. A.

    2017-12-01

    Extreme rainfall and flooding associated with landfalling tropical cyclones (TC) is responsible for vast socioeconomic losses and fatalities. Landfalling tropical cyclones are an important element of extreme rainfall and flood peak distributions in the eastern United States. Record floods for USGS stream gauging stations over the eastern US are closely tied to landfalling hurricanes. A small number of storms account for the largest record floods, most notably Hurricanes Diane (1955) and Agnes (1972). The question we address is: if the synoptic conditions accompanying those hurricanes were to be repeated in the future, how would the thermodynamic and dynamic storm properties and associated extreme rainfall differ in response to climate change? We examine three hurricanes: Diane (1955), Agnes (1972) and Irene (2011), due to the contrasts in structure/evolution properties and their important roles in dictating the upper tail properties of extreme rainfall and flood frequency over eastern US. Extreme rainfall from Diane is more localized as the storm maintains tropical characteristics, while synoptic-scale vertical motion associated with extratropical transition is a central feature for extreme rainfall induced by Agnes. Our analyses are based on ensemble simulations using the Weather Research and Forecasting (WRF) model, considering combinations of different physics options (i.e., microphysics, boundary layer schemes). The initial and boundary conditions of WRF simulations for the present-day climate are using the Twentieth Century Reanalysis (20thCR). A sub-selection of GCMs is used, as part of phase 5 of the Coupled Model Intercomparison Project (CMIP5), to provide future climate projections. For future simulations, changes in model fields (i.e., temperature, humidity, geopotential height) between present-day and future climate are first derived and then added to the same 20thCR initial and boundary data used for the present-day simulations, and the ensemble is

  6. Determinants of Intention to Use Mobile Phone Caller Tunes to Promote Voluntary Blood Donation: Cross-Sectional Study.

    Science.gov (United States)

    Appiah, Bernard; Burdine, James N; Aftab, Ammar; Asamoah-Akuoko, Lucy; Anum, David A; Kretchy, Irene A; Samman, Elfreda W; Appiah, Patience B; Bates, Imelda

    2018-05-04

    tunes free is particularly relevant for nonblood donors with no caller tunes. ©Bernard Appiah, James N Burdine, Ammar Aftab, Lucy Asamoah-Akuoko, David A Anum, Irene A Kretchy, Elfreda W Samman, Patience B Appiah, Imelda Bates. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 04.05.2018.

  7. Physical activity and cognitive function in individuals over 60 years of age: a systematic review

    Directory of Open Access Journals (Sweden)

    Carvalho A

    2014-04-01

    Full Text Available Ashley Carvalho,1,2 Irene Maeve Rea,2 Tanyalak Parimon,3,4 Barry J Cusack3,51Department of Public Health, 2School of Medicine, Dentistry and Biomedical Science, Queen’s University Belfast, Northern Ireland, UK; 3Research and Development Service, Veterans Affairs Medical Center, Boise, ID, USA; 4Division of Pulmonary and Critical Care Medicine, 5Division of Gerontology and Geriatric Medicine, Department of Medicine, University of Washington, Seattle, WA, USABackground: It is unclear whether physical activity in later life is beneficial for maintenance of cognitive function. We performed a systematic review examining the effects of exercise on cognitive function in older individuals, and present possible mechanisms whereby physical activity may improve cognition.Methods: Sources consisted of PubMed, Medline, CINAHL, the Cochrane Controlled Trials Register, and the University of Washington, School of Medicine Library Database, with a search conducted on August 15, 2012 for publications limited to the English language starting January 1, 2000. Randomized controlled trials including at least 30 participants and lasting at least 6 months, and all observational studies including a minimum of 100 participants for one year, were evaluated. All subjects included were at least 60 years of age.Results: Twenty-seven studies met the inclusion criteria. Twenty-six studies reported a positive correlation between physical activity and maintenance or enhancement of cognitive function. Five studies reported a dose-response relationship between physical activity and cognition. One study showed a nonsignificant correlation.Conclusion: The preponderance of evidence suggests that physical activity is beneficial for cognitive function in the elderly. However, the majority of the evidence is of medium quality with a moderate risk of bias. Larger randomized controlled trials are needed to clarify the association between exercise and cognitive function and to determine

  8. Reviews of recent publications

    Directory of Open Access Journals (Sweden)

    1997-06-01

    Full Text Available Culture and Theory Conley, Verena Andermatt, ed. Rethinking Technologies by Laurence M. Porter Leitch, Vincent B. Cultural Criticism, Literary Theory, Poststructuralism by Merry M. Pawlowski French Studies Bersani, Leo and Ulysse Dutoit. Arts of Impoverishment: Beckett, Rothko, Resnais by Thomas Trezise Boldt-Irons, Leslie Anne. On Bataille: Critical Essays by Walter A. Strauss Deleuze, Gilles. Negotiations . Trans. Martin Joughin by Charles J. Stivale Fisher, Dominique D. Staging of Language and Language(s of the Stage: Mallarmé's poëme critique and Artaud's poetry-minus-text by Maryse Fauvel Goodall, Jane. Artaud and the Gnostic Drama by Claudine G. Fisher Lydon, Mary. Skirting the Issue: Essays in Literary Theory by Carol J. Murphy German Studies Barnouw, Dagmar. Critical Realism: History, Photography, and the Work of Siegfried Kracauer by Florence Martin Pfandl-Buchegger, Ingrid. David Lodge als Literaturkritiker, Theoretiker and Romanautor by Charles A. Grair Samuels, Clarise. Holocaust Visions: Surrealism and Existentialism in the Poetry of Paul Celan by Francis Michael Sharp Stefan, Verena. Shedding and Literally Dreaming. Shedding. Trans. Johanna Steigleder Moore and Beth E. Weckmueller; Literally Dreaming . Trans. Johanna Albert and Tobe Levin; "Euphoria and Cacophony." Trans. and Afterword Tobe Levin by Miriam Frank Stern, J.P. The Dear Purchase: A Theme in German Modernism by Theodore Ziolkowski Russian Studies Berry, Ellen E. and Anesa Miller-Pogacer, eds. Re-Entering the Sign: Articulating New Russian Culture by Rolf Hellebust Erlich, Victor. Modernism and Revolution: Russian Literature in Transition by Henry Elbaum Hohne, Karen and Helen Wussow, eds. A Dialogue of Voices: Feminist Literary Theory and Bakhtin by Laura Beraha Masing-Delic, Irene. Abolishing Death: A Salvation Myth of Russian Twentieth-Century Literature by Rolf Hellebust Paperno, Irina and Joan Delaney Grossman, eds. Creating Life: The Aesthetic Utopia of Russian

  9. Kimyasal Kabartılan Ürünlerde Kabartma Asitlerinin Fonksiyonel Özellikleri

    Directory of Open Access Journals (Sweden)

    Önder Yıldız

    2015-02-01

    Full Text Available Kimyasal olarak kabartılan ürünlerde kullanılan kabartma tozları sodyum bikarbonat (soda ve bir ya da birden fazla kabartma asidinin birleşmesinden oluşur. Fırın ürünlerinin içyapısına katkıda bulunan koşulları ve reaksiyonları harekete geçiren kabartma asitleri tat, gözenek özelliklerini, kabuk ve iç rengini etkiler. Ayrıca, diğer bileşenler üzerine yaptıkları anyonik ve katyonik etkileşim vasıtasıyla pişmiş ürün kalitesi de değişir. Kalsiyum ve alüminyum iyonlarını içeren kabartma asitleri ince gözenek duvar kalınlığı sağlar ve glüten gelişimine katkıda bulunarak kek tekstürüne esneklik kazandırır. Sonuçta küçük hava kabarcıklarının birleşerek büyük gözenek oluşturma eğilimi azalır. Diğer yandan sülfat ve fosfatları içeren kabartma asitleri glüten gelişimini ve gaz tutulmasını olumsuz etkilerler. Her bir asidin farklı reaksiyon hızı ve CO2 salınım süresine sahip olması son ürün özelliklerine yansır. Son ürünün pH’sı da kek iç rengini etkiler. Düşük pH daha beyaz kek rengi verirken, yüksek pH daha koyu renk verir. Bu çalışmada kimyasal kabartılan ürünlerde kabartma asitlerinin fonksiyonel özellikleri tartışılacaktır.

  10. Facilitators and barriers to antiretroviral therapy adherence among adolescents in Ghana

    Directory of Open Access Journals (Sweden)

    Ankrah DNA

    2016-03-01

    Full Text Available Daniel NA Ankrah,1,2 Ellen S Koster,2 Aukje K Mantel-Teeuwisse,2 Daniel K Arhinful,3 Irene A Agyepong,4 Margaret Lartey5,6 1Pharmacy Department, Korle-Bu Teaching Hospital, Accra, Ghana; 2Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences (UIPS, Utrecht, the Netherlands; 3Noguchi Memorial Institute for Medical Research, University of Ghana (Legon, 4Health Policy, Planning and Management, University of Ghana School of Public Health, 5Department of Medicine, University of Ghana Medical School, 6Department of Medicine and Therapeutics, Korle-Bu Teaching Hospital, Accra, Ghana Introduction: Adherence to antiretroviral therapy (ART is known to be challenging among adolescents living with HIV/AIDS, notwithstanding the life-saving importance of this therapy. Of the global total number of adolescents living with HIV in 2013, 83% reside in sub-Saharan Africa. The study aimed to identify facilitators of and barriers to antiretroviral treatment adherence among adolescents in Ghana. Methods: A cross-sectional qualitative study using semi-structured interviews for data collection was carried out among adolescents (aged 12–19 years at the adolescents HIV clinic at the Korle-Bu Teaching Hospital in Ghana. Predominantly open-ended questions relating to ART were used. Interviews were done until saturation. In total, 19 interviews were conducted. Analysis was done manually to maintain proximity with the text. Findings: The main facilitators were support from health care providers, parental support, patient’s knowledge of disease and self-motivation, patient’s perceived positive outcomes, and dispensed formulation. The identified barriers were patient’s forgetfulness to take medicines, perceived stigmatization due to disclosure, financial barriers, and adverse effects of ART. Support from health care workers was the most frequently mentioned facilitator, and patient’s forgetfulness and perceived

  11. Characterization of Patient Interest in Provider-Based Consumer Health Information Technology: Survey Study.

    Science.gov (United States)

    Featherall, Joseph; Lapin, Brittany; Chaitoff, Alexander; Havele, Sonia A; Thompson, Nicolas; Katzan, Irene

    2018-04-19

    that assist patients in scheduling appointments and asking questions of providers. Patients with depression should also be considered for targeted consumer health information technology implementation. Health self-efficacy is a valid predictor of consumer health information technology interest and may play a role in the utilization of consumer health information technologies. Health systems, broadly, should put forth greater effort to understand the needs and interests of patients in the consumer health information technology development process. Consumer health information technology design and implementation may be improved by understanding which technologies patients want. ©Joseph Featherall, Brittany Lapin, Alexander Chaitoff, Sonia A Havele, Nicolas Thompson, Irene Katzan. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 19.04.2018.

  12. Mehanizam djelovanja, biosinteza i identifikacija beta-laktamskih antimikrobnih lijekova

    Directory of Open Access Journals (Sweden)

    Marija Sedak

    2011-01-01

    Full Text Available Antimikrobni lijekovi su kemoterapeutici koji imaju široku primjenu u humanoj, veterinarskoj i stočarskoj praksi. Beta-laktamski su najraširenija skupina antimikrobnih lijekova koja se zbog vrlo snažnog antimikrobnog djelovanja i vrlo niske toksičnosti najčešće koristi u humanoj i veterinarskoj medicini u liječenju bakterijskih infekcija. Dijele se u skupine penicilina, cefalosporina i monobaktama. Penicilini se dobivaju iz filtrata kulture plijesni Penicillium notatum i Penicillium chrysogenum, a cefalosporini iz filtrata kulture aktinomiceta (Cephalosporium acremonium. Istraživanja su omogućila otkrića aktivne skupine, 6-amino-penicilanske kiseline čijim je izdvajanjem omogućena proizvodnja polusintetskih penicilina koji su nadišli ograničenja prirodnog penicilina G. Fizikalno-kemijska svojstva beta-laktama mogu se mijenjati supstitucijom vodika u karboksilnoj skupini penicilina, odnosno modifikacijom bočnog lanca cefalosporina. Time se povećala otpornost na djelovanje β-laktamaza i proširen spektar djelovanja. Beta-laktami u terapijskim koncentracijama djeluju baktericidno inhibirajući sintezu stanične stijenke bakterija. Penicilini su važni za antibakterijsku kemoterapiju, često u kombinaciji s drugim antimikrobnim lijekovima. Cefalosporini se primjenjuju kao zamjena za peniciline u liječenju infekcija uzrokovanih gram-negativnim bakterijama te u profilaksi pri kirurškim zahvatima. Primjena beta-laktama u životinja koje se koriste kao hrana može dovesti do ostataka tih lijekova u mesu i mesnim prerađevinama, te mlijeku i jajima. Unošenje antimikrobnih lijekova u ljudski organizam hranom, osobito je opasno zbog njihove direktne toksičnosti odnosno kancerogenosti, utjecaja na sastav crijevne mikroflore, mogućih alergijskih reakcija, te pojave otpornosti pojedinih patogenih mikroorganizama, te je njihovo određivanje nužno. Obzirom da se puno koriste u tretmanu mastitisa najčešće su utvrđeni antimikrobni

  13. External Validation Study of First Trimester Obstetric Prediction Models (Expect Study I): Research Protocol and Population Characteristics.

    Science.gov (United States)

    Meertens, Linda Jacqueline Elisabeth; Scheepers, Hubertina Cj; De Vries, Raymond G; Dirksen, Carmen D; Korstjens, Irene; Mulder, Antonius Lm; Nieuwenhuijze, Marianne J; Nijhuis, Jan G; Spaanderman, Marc Ea; Smits, Luc Jm

    2017-10-26

    . An impact study for the evaluation of the best obstetric prediction models in the Dutch setting with respect to their effect on clinical outcomes, costs, and quality of life-Expect Study II-is being planned. Netherlands Trial Registry (NTR): NTR4143; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=4143 (Archived by WebCite at http://www.webcitation.org/6t8ijtpd9). ©Linda Jacqueline Elisabeth Meertens, Hubertina CJ Scheepers, Raymond G De Vries, Carmen D Dirksen, Irene Korstjens, Antonius LM Mulder, Marianne J Nieuwenhuijze, Jan G Nijhuis, Marc EA Spaanderman, Luc JM Smits. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 26.10.2017.

  14. Suicidal ideation and the risk of suicide in patients with fibromyalgia: a comparison with non-pain controls and patients suffering from low-back pain

    Directory of Open Access Journals (Sweden)

    Jimenez-Rodriguez I

    2014-04-01

    Full Text Available Irene Jimenez-Rodríguez,1 Juan Miguel Garcia-Leiva,1 Beatriz M Jimenez-Rodriguez,2 Emilia Condés-Moreno,3 Fernando Rico-Villademoros,1 Elena P Calandre11Instituto de Neurociencias, Universidad de Granada, Granada, Spain; 2Servicio de Neumología, Hospital Universitario Virgen de las Nieves, Granada, Spain; 3Departamento de Especialidades Biomédicas, Universidad Europea de Madrid, Villaviciosa de Odón, SpainAbstract: Fibromyalgia is associated with an increased rate of mortality from suicide. In fact, this disease is associated with several characteristics that are linked to an increased risk of suicidal behaviors, such as being female and experiencing chronic pain, psychological distress, and sleep disturbances. However, the literature concerning suicidal behaviors and their risk factors in fibromyalgia is sparse. The objectives of the present study were to evaluate the prevalence of suicidal ideation and the risk of suicide in a sample of patients with fibromyalgia compared with a sample of healthy subjects and a sample of patients with chronic low-back pain. We also aimed to evaluate the relevance of pain intensity, depression, and sleep quality as variables related to suicidal ideation and risks. Logistic regression was applied to estimate the likelihood of suicidal ideation and the risk of suicide adjusted by age and sex. We also used two logistic regression models using age, sex, pain severity score, depression severity, sleep quality, and disease state as independent variables and using the control group as a reference. Forty-four patients with fibromyalgia, 32 patients with low-back pain, and 50 controls were included. Suicidal ideation, measured with item 9 of the Beck Depression Inventory, was almost absent among the controls and was low among patients with low-back pain; however, suicidal ideation was prominent among patients with fibromyalgia (P<0.0001. The risk of suicide, measured with the Plutchik Suicide Risk Scale, was also

  15. Some inferences from in vivo experiments with metal and metal oxide nanoparticles: the pulmonary phagocytosis response, subchronic systemic toxicity and genotoxicity, regulatory proposals, searching for bioprotectors (a self-overview

    Directory of Open Access Journals (Sweden)

    Katsnelson BA

    2015-04-01

    Full Text Available Boris A Katsnelson,1 Larisa I Privalova,1 Marina P Sutunkova,1 Vladimir B Gurvich,1 Nadezhda V Loginova,1 Ilzira A Minigalieva,1 Ekaterina P Kireyeva,1 Vladimir Y Shur,2 Ekaterina V Shishkina,2 Ya B Beikin,3 Oleg H Makeyev,4 Irene E Valamina4 1The Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Ekaterinburg, Russia; 2The Institute of Natural Sciences, The Ural Federal University, Ekaterinburg, Russia; 3The City Clinical Diagnostics Centre, Ekaterinburg, Russia; 4The Ural State Medical University, Ekaterinburg, Russia Abstract: The purpose of this paper is to overview and summarize previously published results of our experiments on white rats exposed to either a single intratracheal instillation or repeated intraperitoneal injections of silver, gold, iron oxide, copper oxide, nickel oxide, and manganese oxide nanoparticles (NPs in stable water suspensions without any chemical additives. Based on these results and some corroborating data of other researchers we maintain that these NPs are much more noxious on both cellular and systemic levels as compared with their 1 µm or even submicron counterparts. However, within the nanometer range the dependence of systemic toxicity on particle size is intricate and non-unique due to complex and often contra-directional relationships between the intrinsic biological aggressiveness of the specific NPs, on the one hand, and complex mechanisms that control their biokinetics, on the other. Our data testify to the high activity of the pulmonary phagocytosis of NPs deposited in airways. This fact suggests that safe levels of exposure to airborne NPs are possible in principle. However, there are no reliable foundations for establishing different permissible exposure levels for particles of different size within the nanometric range. For workroom air, such permissible exposure levels of metallic NP can be proposed at this stage, even if tentatively, based on a sufficiently

  16. Fluorescent L-radiation and the. gamma. -radiation of ionium

    Energy Technology Data Exchange (ETDEWEB)

    Riou, M

    1949-02-21

    Irene Curie, Compt. rend. 227, 1225(1948), has shown that the ..gamma..-radiation of ionium is accompanied by a soft radiation that can be identified with the fluorescent L-lines of radium. The present author submitted these radiations to a further study, using as a source a ionium--thorium mixture, (100 mg of hydrate), containing 9% ionium. The Geiger--Mueller counters had 5 mg/cm/sup 2/ aluminum ends and were filled with alcohol + xenon at 10-21 cm Hg. The absorption curves in Cu, Mo, and Ag showed that the energy of the soft radiation was about 14 keV. For the separation of lines, the selective absorption was determined in elements from Z = 28 to Z = 53. The results confirmed the attribution of the spectrum to the L-radiation of Ra. Similar measurements on radioactinium revealed the same lines with approximately the same intensities. In both cases a radium isotope is formed: /sub 90/Th/sup 230/(Io) ..-->.. /sub 88/Ra/sup 226/ ..-->.. ..cap alpha.., /sub 90/Th/sup 227/ (RaAc) ..-->.. /sub 88/Ra/sup 223/ (AcX) + ..cap alpha... The identity of the spectra shows that the atomic number of the formed atom alone determines the L-spectrum, and that in both cases the L level is excited as a result of an internal conversion of ..gamma..-lines: the line 68 keV in the case of ionium, eight lines 26-100 keV in that of radioactinium. On the basis of the intensities found, the relative numbers of photons corresponding to the levels L/sub I/, L/sub II/, and L/sub III/ could be calculated; they are L/sub I/:L/sub II/:L/sub III/ = 50:20:26. The ..gamma..-rays of ionium, as determined from the absorption in Cu, Ta, and Pb, are 68 and 200 kev. By assuming that the efficiency of the counters is equal to 1 - exp (-m..mu../rho), (where m is the efficient superficial mass of xenon, and ..mu../rho is the absorption coefficient in xenon), the intensities of the L- and ..gamma..-radiations of ionium can be given in terms of numbers of quanta per 100 disintegrations.

  17. Como responder ao momento presente?

    Directory of Open Access Journals (Sweden)

    Maria Filomena Molder

    2013-12-01

    Full Text Available http://dx.doi.org/10.5007/1984-784X.2013v13n19p13 Foi com esta pergunta — já um efeito de um primeiro encontro entre Irene Pimentel e eu própria — que decidimos desafiar colegas, estudantes e funci­onários da nossa Faculdade, FCSH (Faculdade de Ciências Sociais e Huma­nas, de outras Faculdades da Universidade Nova de Lisboa, de outras Uni­versidades e todos os interessados em con­siderar e discutir em comum aquilo que se passava em Portugal e que no anúncio da Jornada de 6 de De­zembro de 2012 se descrevia como um “processo de desmantela­mento social, económico e cultural sem precedentes — pese embora tantas compara­ções, baseadas na premissa da ‘eterna repetição’ — e cujas consequências não param de exceder as previsões dos responsáveis por esse desmantelamento”. Acedendo com todo o empenho e gratidão ao convite que me foi dirigido por Humberto Brito para fazer uma resenha da Jornada a publicar no primeiro número de Forma de Vida (saúdo a revista e o título, decidi-me, no entanto, a pôr de lado a resenha, que sob a forma de “Editorial” será em breve publi­cada no blogue Responder ao Momento Presente, entre­tanto criado, conjuntamente com os textos escritos pelos nossos convidados, com as parti­cipações de pessoas que corresponderam ao nosso apelo e ainda com contri­bui­ções que se alargaram para lá da Jornada; a que se juntará uma gravação em video, também disponível no Youtube.   Texto publicado originalmente em Forma de Vida, Lisboa, n.1, fev. 2013. Agrade­cemos à autora por permitir a republicação neste número do Boletim. [N.E.

  18. Functional characterization of rs2229094 (T>C polymorphism in the tumor necrosis factor locus and lymphotoxin alpha expression in human retina: the Retina 4 project

    Directory of Open Access Journals (Sweden)

    Pastor-Idoate S

    2017-05-01

    Full Text Available Salvador Pastor-Idoate,1,2 Irene Rodríguez-Hernández,2,3 Jimena Rojas,1 Lucia Gonzalez-Buendia,1 Santiago Delgado-Tirado,1,4 Jose Carlos López,1 Rogelio González-Sarmiento,2,3 Jose C Pastor1,4 1IOBA Eye Institute, University of Valladolid, Valladolid, 2Molecular Medicine Unit, Department of Medicine, 3Molecular and Cellular Cancer Biology Institute, High Council of Scientific Research, Biomedical Research Institute of Salamanca, University of Salamanca, Salamanca, 4Department of Ophthalmology, Hospital Clínico Universitario, Valladolid, Spain Purpose: The objective of this study is to determine the expression and localization of lymphotoxin alpha (LTA in human retinas and the functionality of one of its polymorphisms rs2229094 (C13R (T>C, previously associated with proliferative vitreoretinopathy (PVR development.Materials and methods: Total RNA from three healthy human retinas were extracted and subjected to reverse transcription-polymerase chain reaction (RT-PCR analysis, using flanking primers of LTA cDNA. In addition, three human eyes with retinal detachment (RD and three healthy control eyes were subjected to immunohistochemistry (IHC with a specific antibody against LTA. The functionality of T and C alleles was assessed by using pCEFL-Flag expression vector and transient transfection assays in COS-1 cell line. In addition, expression analysis by RT-PCR, Western blot and subcellular localization of both alleles and by immunofluorescence assay was performed.Results: RT-PCR analysis revealed no significant levels of messenger RNA (mRNA LTA in healthy human retinas. Sequential IHC staining showed differences between healthy human and RD retinas. No differences in mRNA and protein expression levels and in subcellular localization between both alleles were found. Both alleles were located in the cytoplasm of COS-1 cells.Conclusion: Although results suggest lack of functionality, the differences found in IHC study and its strong association

  19. Can Concentration - Discharge Relationships Diagnose Material Source During Extreme Events?

    Science.gov (United States)

    Karwan, D. L.; Godsey, S.; Rose, L.

    2017-12-01

    tend to exhibit a relatively chemostatic C-Q pattern, except during the runoff-dominated Hurricane Irene, when they exhibit a diluting C-Q pattern. Finally, we summarize the vulnerability of these observations to shifts in sampling effort to highlight the utility and limitations of C-Q-derived export patterns.

  20. Present status of nuclear medicine - Situation in France

    International Nuclear Information System (INIS)

    Swiniarski, R. de

    2002-01-01

    Contrary to the general belief the nuclear medicine (NM) is a rather old science; actually, Henry Becquerel, the discoverer of the natural radioactivity in 1896, is deemed often as the initiator of this science and that would be the first stage. Discovery of artificial radioactivity by Irene and Frederic Joliot-Curie in 1934 marks the second essential stage and as such the initiation of NM. Nuclear medicine recorded significant progress since its inception, essentially after the WW1 due mainly to the advance of nuclear physics, nuclear electronics and the associated information techniques. But, the development of general physics boosted also other new methods of medical imaging as MRI (Magnetic Resonance Imaging), ultrasonic imaging, X-ray scanner, magnetic encephalography (MEG), etc. Several services of nuclear medicine currently functioning in France, in public or private hospitals, are all equipped at least with one Anger chamber, possibly two, what allows making the scintigraphy of most of human organs, or else, planar gamma-scintigraphy or tomo-scintigraphy. Unfortunately, regarding the positron chambers (positron computed tomography-PCT) the situation in France is not satisfactory. For the time being only three centres, particularly designed for research, are equipped with cyclotrons plus PCT technology, namely SHFJ at Orsay, Cyceron at Caen and SERMEP at Lyon (especially devoted to cardiologic investigation). Other two installations will be soon available at Toulouse and at Tenon (Paris). Officials, responsible of health services and medical schools and hospitals have defined a national index for PCT in France. Thus, starting from 2001, a machine for every million of inhabitants is provided, i.e. about 60 PCTs are planned to be installed till 2003 in Lille, Grenoble, Nantes, Rennes and other large French cities. France is committed not to miss the European bus of nuclear oncology of installing this equipment absolutely necessary in cancer detection and

  1. Out of the Shadows

    Science.gov (United States)

    Byers, Nina; Williams, Gary

    2010-12-01

    Foreword Freeman J. Dyson; Introduction Nina Byers; 1. Hertha Aryton 1854-1923 Joan Mason; 2. Margaret Maltby 1860-1944 Peggy Kidwell; 3. Agnes Pockels 1862-1935 Gary A. Williams; 4. Marie Curie 1867-1934 A. Pais; 5. Henrietta Leavitt 1868-1921 Jean L. Turner; 6. Harriet Brooks 1876-1933 C. W. Wong; 7. Lise Meitner 1878-1968 Ruth Lewin Sime; 8. Emmy Noether 1882-1935 Nina Byers; 9. Inge Lehmann 1888-1993 Bruce A. Bolt; 10. Marietta Blau 1894-1970 Leopold Halpern and Maurice M. Shapiro; 11. Hertha Sponer 1895-1968 Helmut Rechenberg; 12. Irene Joliot-Curie 1897-1956 Hélène Langevin-Joliot and Pierre Radvanyi; 13. Katherine Burr Blodgett 1898-1979 Gary A. Williams; 14. Cecilia Payne Gaposchkin 1900-1979 Vera C. Rubin; 15. Mary Cartwright 1900-1998 Freeman J. Dyson; 16. Bertha Jeffreys 1903-1999 Ruth M. Williams; 17. Kathleen Yardley Lonsdale1903-1971 Judith Milledge; 18. Maria Goeppert Mayer 1906-1972 Steven A. Moszkowski; 19. Helen Megaw 1907-2002 A. Michael Glazer and Christine Kelsey; 20. Yvette Cauchois 1908-1999 Christiane Bonnelle; 21. Marguerite Perey 1909-1975 Jean-Pierre Adloff and George B. Kauffman; 22. Dorothy Crowfoot Hodgkin 1910-1994 Jenny P. Glusker; 23. Gertrude Scharff Goldhaber 1911-1998 Alfred Scharff Goldhaber; 24. Chien Shiung Wu 1912-1997 Noemie Bencze-Koller; 25. Margaret E. Burbidge 1919 Virginia Trimble; 26. Phyllis Freier 1921-1992 Cecil J. Waddington; 27. Rosalyn S. Yalow 1921 M. S. Dresselhaus and F. A. Stahl; 28. Esther Conwell 1922 Lewis Rothberg; 29. Cecile Dewitt-Morette 1922 Bryce DeWitt; 30. Yvonne Choquet-Bruhat 1923 James W. York Jr.; 31. Vera Rubin 1928 Robert J. Rubin; 32. Mildred S. Dresselhaus 1930 G. Dresselhaus and F. A. Stahl; 33. Myriam Sarachik 1933 Jonathan R. Friedman; 34. Juliet Lee-Franzini 1933 Paolo Franzini; 35. Helen T. Edwards 1936 John Peoples; 36. Mary K. Gaillard 1939 Andreszej Buras; 37. Renata Kallosh 1943 Andrei Linde and Michael Gutperle; 38. Jocelyn Bell Burnell 1943 Ferdinand V. Coroniti and Gary A

  2. An uncertainty-based framework to quantifying climate change impacts on coastal flood vulnerability: case study of New York City.

    Science.gov (United States)

    Zahmatkesh, Zahra; Karamouz, Mohammad

    2017-10-17

    The continued development efforts around the world, growing population, and the increased probability of occurrence of extreme hydrologic events have adversely affected natural and built environments. Flood damages and loss of lives from the devastating storms, such as Irene and Sandy on the East Coast of the USA, are examples of the vulnerability to flooding that even developed countries have to face. The odds of coastal flooding disasters have been increased due to accelerated sea level rise, climate change impacts, and communities' interest to live near the coastlines. Climate change, for instance, is becoming a major threat to sustainable development because of its adverse impacts on the hydrologic cycle. Effective management strategies are thus required for flood vulnerability reduction and disaster preparedness. This paper is an extension to the flood resilience studies in the New York City coastal watershed. Here, a framework is proposed to quantify coastal flood vulnerability while accounting for climate change impacts. To do so, a multi-criteria decision making (MCDM) approach that combines watershed characteristics (factors) and their weights is proposed to quantify flood vulnerability. Among the watershed characteristics, potential variation in the hydrologic factors under climate change impacts is modeled utilizing the general circulation models' (GCMs) outputs. The considered factors include rainfall, extreme water level, and sea level rise that exacerbate flood vulnerability through increasing exposure and susceptibility to flooding. Uncertainty in the weights as well as values of factors is incorporated in the analysis using the Monte Carlo (MC) sampling method by selecting the best-fitted distributions to the parameters with random nature. A number of low impact development (LID) measures are then proposed to improve watershed adaptive capacity to deal with coastal flooding. Potential range of current and future vulnerability to flooding is

  3. The Second Victim Phenomenon After a Clinical Error: The Design and Evaluation of a Website to Reduce Caregivers' Emotional Responses After a Clinical Error.

    Science.gov (United States)

    Mira, José Joaquín; Carrillo, Irene; Guilabert, Mercedes; Lorenzo, Susana; Pérez-Pérez, Pastora; Silvestre, Carmen; Ferrús, Lena

    2017-06-08

    event (P<.001). The MISE program differs from existing intervention initiatives by its preventive nature in relation to the second victim phenomenon. Its online nature makes it an easily accessible tool for the professional community. This program has shown to increase user's knowledge on this issue and it helps them correct their approach. Furthermore, it is one of the first initiatives to attempt to bring the second victim phenomenon closer to primary care. ©José Joaquín Mira, Irene Carrillo, Mercedes Guilabert, Susana Lorenzo, Pastora Pérez-Pérez, Carmen Silvestre, Lena Ferrús, Spanish Second Victim Research Team. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 08.06.2017.

  4. Assessment of β-zone peripapillary atrophy by optical coherence tomography and scanning laser ophthalmoscopy imaging in glaucoma patients

    Directory of Open Access Journals (Sweden)

    Seidensticker F

    2014-06-01

    Full Text Available Florian Seidensticker,1,* Lukas Reznicek,2,* Thomas Mann,2 Irene Hübert,2 Anselm Kampik,2 Michael Ulbig,2 Christoph Hirneiss,2 Aljoscha S Neubauer,2 Marcus Kernt2 1Department of Ophthalmology, Hannover Medical School, Hannover, Germany; 2Department of Ophthalmology, Ludwig-Maximilians-University, Munich, Germany  *These authors have contributed equally to this work Purpose: To assess β-zone peripapillary atrophy (β-PPA using spectral domain optical coherence tomography (SD-OCT, scanning laser ophthalmoscopy (SLO, and fundus autofluorescence (FAF imaging in patients with primary open-angle glaucoma with advanced glaucomatous visual field defects. Methods: A consecutive, prospective series of 82 study eyes with primary open-angle glaucoma were included in this study. All study participants underwent a full ophthalmic examination followed by SD-OCT, wide-field SLO, and FAF imaging of the optic nerve head and the peripapillary region. Results: Eighty-four glaucomatous eyes were included in our prospective study. Correlation analyses for horizontally and vertically obtained β-PPA for all three imaging modalities (color SLO, FAF, and SD-OCT revealed highest correlations between FAF and color SLO (Pearson correlation coefficient: 0.904 [P<0.001] for horizontal β-PPA and 0.786 [P<0.001] for vertical β-PPA. Bland–Altman plotting revealed highest agreements between color SLO and FAF, with −2.1 pixels ±1.96 standard deviation (SD for horizontal β-PPA, SD: 10.5 pixels and 2.4 pixels ±1.96 SD for vertical β-PPA. Conclusion: β-PPA can be assessed using en-face SLO and cross-sectional SD-OCT imaging. Correlation analyses revealed highest correlations between color SLO and FAF imaging, while correlations between SLO and SD-OCT were weak. A more precise structural definition of β-PPA is needed. Keywords: fundus autofluorescence, FAF, OCT, SD-OCT, SLO, glaucomatous optic neuropathy

  5. Nanomedicinal products: a survey on specific toxicity and side effects

    Directory of Open Access Journals (Sweden)

    Brand W

    2017-08-01

    Full Text Available Walter Brand,1,* Cornelle W Noorlander,1,* Christina Giannakou,2,3 Wim H De Jong,2 Myrna W Kooi,1 Margriet VDZ Park,2 Rob J Vandebriel,2 Irene EM Bosselaers,4 Joep HG Scholl,5 Robert E Geertsma2 1Centre for Safety of Substances and Products, 2Centre for Health Protection, National Institute for Public Health and the Environment (RIVM, Bilthoven, 3Department of Toxicogenomics, Maastricht University, Maastricht, 4Section Pharmacology, Toxicology and Pharmacokinetics, Medicines Evaluation Board (CBG-MEB, Utrecht, 5Research & Analysis Department, Netherlands Pharmacovigilance Centre Lareb, ‘s-Hertogenbosch, the Netherlands *These authors contributed equally to this work Abstract: Due to their specific properties and pharmacokinetics, nanomedicinal products (NMPs may present different toxicity and side effects compared to non-nanoformulated, conventional medicines. To facilitate the safety assessment of NMPs, we aimed to gain insight into toxic effects specific for NMPs by systematically analyzing the available toxicity data on approved NMPs in the European Union. In addition, by comparing five sets of products with the same active pharmaceutical ingredient (API in a conventional formulation versus a nanoformulation, we aimed to identify any side effects specific for the nano aspect of NMPs. The objective was to investigate whether specific toxicity could be related to certain structural types of NMPs and whether a nanoformulation of an API altered the nature of side effects of the product in humans compared to a conventional formulation. The survey of toxicity data did not reveal nanospecific toxicity that could be related to certain types of structures of NMPs, other than those reported previously in relation to accumulation of iron nanoparticles (NPs. However, given the limited data for some of the product groups or toxicological end points in the analysis, conclusions with regard to (a lack of potential nanomedicine-specific effects need to be

  6. "Does anger regulation mediate the discrimination-mental health link among Mexican-origin adolescents? A longitudinal mediation analysis using multilevel modeling": Correction to Park et al. (2016).

    Science.gov (United States)

    2017-02-01

    Reports an error in "Does Anger Regulation Mediate the Discrimination-Mental Health Link Among Mexican-Origin Adolescents? A Longitudinal Mediation Analysis Using Multilevel Modeling" by Irene J. K. Park, Lijuan Wang, David R. Williams and Margarita Alegría ( Developmental Psychology , Advanced Online Publication, Nov 28, 2016, np). In the article, there were several typographical errors in the Recruitment and Procedures section. The percentage of mothers who responded to survey items should have been 99.3%. Additionally, the youths surveyed at T2 and T3 should have been n=246 . Accordingly, the percentage of youths surveyed in T2 and T3 should have been 91.4% and the percentage of mothers surveyed at T2 and T3 should have been 90.7%. Finally, the youths missing at T2 should have been n= 23, and therefore the attrition rate for youth participants should have been 8.6. All versions of this article have been corrected. (The following abstract of the original article appeared in record 2016-57671-001.) Although prior research has consistently documented the association between racial/ethnic discrimination and poor mental health outcomes, the mechanisms that underlie this link are still unclear. The present 3-wave longitudinal study tested the mediating role of anger regulation in the discrimination-mental health link among 269 Mexican-origin adolescents ( M age = 14.1 years, SD = 1.6; 57% girls), 12 to 17 years old. Three competing anger regulation variables were tested as potential mediators: outward anger expression, anger suppression, and anger control. Longitudinal mediation analyses were conducted using multilevel modeling that disaggregated within-person effects from between-person effects. Results indicated that outward anger expression was a significant mediator; anger suppression and anger control were not significant mediators. Within a given individual, greater racial/ethnic discrimination was associated with more frequent outward anger expression. In turn

  7. Freeze-thaw processes and intense winter rainfall: The one-two punch for high streambank legacy sediment and nutrient loads from Mid-Atlantic watersheds

    Science.gov (United States)

    Inamdar, S. P.; Johnson, E. R.; Rowland, R. D.; Walter, R. C.; Merritts, D.

    2017-12-01

    Historic and contemporary anthropogenic soil erosion combined with early-American milldams resulted in large deposits of legacy sediments in the valley bottoms of Piedmont watersheds of the eastern US. Breaching of milldams subsequently yielded highly incised streams with exposed vertical streambanks that are vulnerable to erosion. Streambank erosion is attributed to fluvial scouring, freeze-thaw processes and mass wasting. While streambanks represent a large reservoir of fine sediments and nutrients, there is considerable uncertainty about the contribution of these sources to watershed nonpoint source pollution. Using high-frequency hydrologic, sediment, and turbidity data we show that freeze-thaw events followed by intense winter rainstorms can export unusually high concentrations of suspended sediment and particulate nutrients from watersheds. Data from a 12 ha forested, Piedmont, stream following an intense rain event (54 mm) on February 2016 yielded suspended sediment and particulate nutrient (organic carbon and nitrogen) concentrations and exports that exceeded those from tropical storms Irene, Lee, and Sandy that had much greater rainfall and discharge amounts, but which occurred later in the year. A similar response was also observed with regards to turbidity data for USGS stream monitoring locations at Brandywine Creek (813 km2) and White Clay Creek (153 km2). We hypothesize that much of the sediment export associated with winter storms is likely due to erosion of streambank sediments and was driven by the coupled occurrence of freeze-thaw conditions and intense rainfall events. We propose that freeze-thaw erosion represents an important and underappreciated mechanism in streams that "recharges" the sediment supply, which then is available for flushing by moderate to large storms. Future climate projections indicate increased intensification of storm events and increased variability of winter temperatures. Freeze-thaw cycles coupled with winter rain events

  8. Change in morphology and modern sediment thickness on the inner continental shelf offshore of Fire Island, New York between 2011 and 2014: Analysis of hurricane impact

    Science.gov (United States)

    Schwab, William C.; Baldwin, Wayne E.; Warner, John C.; List, Jeffrey; Denny, Jane F.; Liste Munoz, Maria; Safak, Ilgar

    2017-01-01

    Seafloor mapping investigations conducted on the lower shoreface and inner continental shelf offshore of Fire Island, New York in 2011 and 2014, the period encompassing the impacts of Hurricanes Irene and Sandy, provide an unprecedented perspective regarding regional inner continental shelf sediment dynamics during large storm events. Analyses of these studies demonstrate that storm-induced erosion and sediment transport occurred throughout the study area in water depths up to 30 m. Acoustic backscatter patterns were observed to move from ~1 m to 450 m with a mean of 20 m and movement tended to decrease with increasing water depth. These patterns indicate that both of the primary inner continental shelf sedimentary features in the study area, linear sorted bedforms offshore of eastern Fire Island and shoreface-attached sand ridges offshore of central and western Fire island, migrated alongshore to the southwest. The migration of the sorted bedforms represents the modification of an active ravinement surface and is thought to have liberated a significant volume of sediment. Comparison of isopach maps of sediment thickness show that the volume of modern sediment composing the lower shoreface and shoreface-attached sand ridges decreased by ~2.8 × 106 m3 across the ~73 km2 of common seafloor mapped in both surveys. However, a similar analysis for the relatively calmer 15-yr period prior to 2011 revealed significant accretion. This allows speculation that the shoreface-attached sand ridges are maintained over decadal timescales via sediment supplied through erosion of Pleistocene outwash and lower Holocene transgressive channel-fill deposits exposed on the inner continental shelf, but that the sand ridges also periodically erode and move to the southwest during large storm events. Analyses show that significant storminduced erosion and sediment transport occurs far seaward of the 5 to 9 m depth of closure assumed for Fire Island, where it is thought that an onshore

  9. An algorithm for identification and classification of individuals with type 1 and type 2 diabetes mellitus in a large primary care database

    Directory of Open Access Journals (Sweden)

    Sharma M

    2016-10-01

    Full Text Available Manuj Sharma,1 Irene Petersen,1,2 Irwin Nazareth,1 Sonia J Coton,1 1Department of Primary Care and Population Health, University College London, London, UK; 2Department of Clinical Epidemiology, Aarhus University, Aarhus, Denmark Background: Research into diabetes mellitus (DM often requires a reproducible method for identifying and distinguishing individuals with type 1 DM (T1DM and type 2 DM (T2DM.  Objectives: To develop a method to identify individuals with T1DM and T2DM using UK primary care electronic health records.  Methods: Using data from The Health Improvement Network primary care database, we developed a two-step algorithm. The first algorithm step identified individuals with potential T1DM or T2DM based on diagnostic records, treatment, and clinical test results. We excluded individuals with records for rarer DM subtypes only. For individuals to be considered diabetic, they needed to have at least two records indicative of DM; one of which was required to be a diagnostic record. We then classified individuals with T1DM and T2DM using the second algorithm step. A combination of diagnostic codes, medication prescribed, age at diagnosis, and whether the case was incident or prevalent were used in this process. We internally validated this classification algorithm through comparison against an independent clinical examination of The Health Improvement Network electronic health records for a random sample of 500 DM individuals.  Results: Out of 9,161,866 individuals aged 0–99 years from 2000 to 2014, we classified 37,693 individuals with T1DM and 418,433 with T2DM, while 1,792 individuals remained unclassified. A small proportion were classified with some uncertainty (1,155 [3.1%] of all individuals with T1DM and 6,139 [1.5%] with T2DM due to unclear health records. During validation, manual assignment of DM type based on clinical assessment of the entire electronic record and algorithmic assignment led to equivalent classification

  10. P-10: Artroskopik meniskus tamiri geçirmiş futbolcuda kas kuvvetlendirmenin önemi: Olgu sunumu

    Directory of Open Access Journals (Sweden)

    Bihter Akınoğlu

    2017-03-01

    Full Text Available GİRİŞ: Dize yönelik yaralanmaya yol açan spor dalları içerisinde futbol ilk sırada gelmektedir. Futbolcularda diz eklemi yaralanmalarından sonra uygulanan fizyoterapi ve rehabilitasyon programı sporcunun kas kuvvetini ve performansını artırıp spora geri dönüşünü hızlandırmaktadır.AMAÇ: Artroskopik meniskus tamiri geçiren futbol sporcusuna uygulanan fizyoterapi ve rehabilitasyon programının kas kuvveti ve fonksiyonel seviye üzerine olan etkilerini değerlendirmektir.GEREÇ-YÖNTEM: 3 ay önce sağ diz artroskopik menisküs tamiri geçiren 18 yaşında aktif ve profesyonel olarak futbol oynayan erkek sporcu, sağ dizinde kuvvet kaybı şikâyetiyle kliniğimize başvurdu. Olgunun değerlendirilmesinde tedavi öncesi ve tedavi sonrasında genel kas kuvvet ölçümü ve Hamstring/Quadriceps kaslarına izokinetik kas kuvvet ölçümü yapıldı. Ayrıca günlük yaşam aktivitelerini ve fonsiyonel bağımsızlık düzeyini değerlendirmek içinde Lysholm diz skalası ve Tegner aktivite skalası kullanıldı. Rehabilitasyon programında; izokinetik kas kuvvetlendirme eğitimi ve elektroterapi uygulaması yapıldı. İzokinetik kuvvetlendirme eğitimi 60 derece/sn de 5 tekrarlık bir ısınmanın ardından, 60 derece/sn hızda 3 set 10 tekrar ve 180 derece/sn hızda 3 set 15 tekrar konsantrik/konsantrik kas kuvvetlendirme protokolü bilateral olarak uygulandı. Aynı zamanda her iki dize bilateral olarak 4 kanallı yüksek voltaj galvanik stimulasyon uygulandı. Bu tedavi programı haftada 2 kez olmak üzere toplam 6 hafta uygulandı. BULGULAR: Olgunun tedavi öncesi ve 6 haftalık tedavi sonrasındaki değerlendirme sonuçları Tablo 1 de verildi. Olgunun tedavi öncesine göre tedavi sonrasında kas kuvveti, Lysholm Diz skalası puanı, Tegner Aktivite Skalası puanı arttı. Tedavisi öncesinde her iki açısal hızda anormal seyreden H/Q oranının, tedavi sonrasında normal sınırlarda ulaştığı belirlendi

  11. Ein Versuch, Naturverhältnisse aus feministischer Sicht zu interpretieren Another attempt to explain the natural environment from a feminist perspective

    Directory of Open Access Journals (Sweden)

    Helga Purgand

    2002-07-01

    Full Text Available Mit dem vorliegenden Sammelband Geschlechterverhältnisse – Naturverhältnisse wird nach dem innovativen Beitrag der feministischen Debatte für umweltsoziologisches Denken gefragt und nach Überschneidungen, Grenzen und Zwischenräumen zwischen „Geschlecht“ und „Natur“ gesucht. In ihm wird der lobenswerte Versuch unternommen, einen Zusammenhang zwischen Geschlechter- und Naturverhältnissen herzustellen „die in der Umweltsoziologie bislang stark vernachlässigte feministische Diskussion und Geschlechterforschung einzubeziehen und als genderbezogene Perspektive zu etablieren“. (S. 9 Das Buch enthält Beiträge von 15 Autorinnen, die unterschiedliche Natur- und Geschlechtsverhältnisse facettenreich, überwiegend kreativ und theoretisch anspruchsvoll betrachten. Das Buch enthält Zugänge aus der allgemeinen Soziologie, den Sprach- und Kulturwissenschaften, aus politik- und naturwissenschaftlichen Zusammenhängen. Den ausdrücklich formulierten Anspruch, von multi- zu einer inter-disziplinären Durchdringung zu gelangen, erfüllt es nur in Ansätzen (besonders mit der Einleitung und den theoretischen Problemexplikationen. Das zustande gekommene „Nach-, Zusammen- und Querdenken“ über Begriffe, Theorien und neuere Forschungsansätze (von Foucault über Butler bis zu Donna Haraway belegt die Notwendigkeit, die naturwissenschaftlichen Annahmen „immanent zu dekonstruieren“. Sehr aufschlussreich sind in diesem Zusammenhang die Beiträge von Irmgard Schultz, Elvira Scheich, aber auch von Mary Mellor und besonders von Paula-Irene Villa, die interessante und kreative Gedanken zur Klärung des Verhältnisses von Natur, Kultur und Geschlecht anbieten. Deutlich wurde, dass weiterhin ein kontroverses Ringen um angemessene konzeptionelle Fassungen von Geschlechts- und Naturverhältnissen und die Integration von Gender als zentraler analytischer Querschnitts-Kategorie nötig sind. Insgesamt ist dem Buch ist eine schnelle Verbreitung und

  12. S-24: Hamstring Tendon Otogrefti ile Ön Çapraz Bağ Rekonstrüksiyonu Sonrasında Modifiye ve Hızlandırılmış Fizyoterapi ve Rehabilitasyon Programının Propriosepsiyon Denge ve Koordinasyon Üzerine Etkileri

    Directory of Open Access Journals (Sweden)

    İbrahim Babayiğit

    2017-03-01

    Full Text Available Bu çalışmanın amacı; izole ön çapraz bağ (ÖÇB veya ön çapraz bağ ile birlikte menisküs yaralanması geçiren kişilerin, hamstring tendon otogrefti ile ön çapraz bağ rekonstrüksiyonu sonrasında modifiye ve hızlandırılmış fizyoterapi ve rehabilitasyon programının propriosepsiyon, dinamik denge üzerine etkilerini araştırmaktır. Çalışma artroskopik Hamstring Tendon Otogrefti ile Ön Çapraz Bağ Rekonstrüksiyonu Cerrahisi Geçiren 20 kişi (n=20 K/E: 2/18 ile gerçekleştirilmiştir. Tüm olguların operasyon öncesinde (preop diz propriosepsiyon değerleri gözler açık ve kapalı olarak 15, 30, 45 ve 60 derecede Dijital Gonyometre ile ölçüldü. Operasyon sonrası (postop tüm olgular modifiye, hızlandırılmış fizyoterapi ve rehabilitasyon programına alındı. Operasyon sonrası 3., 6., 12. hafta ve 6. Ay’da propriosepsiyon ölçümleri tekrar edildi.Dinamik denge ölçümleri 3., 6., 12. hafta ve 6. Ay’da horizontal, sağ oblik, sol oblik ve tek ayak denge ölçümleri olarak yapıldı. Fonksiyonel seviyelerini değerlendirmek için Lysholm skoru ve ağrıyı değerlendirmek için VAS (Visual Ağrı Skoru, olguların fonksiyonel performansları durumlarını değerlendirmek için tek ayak atlama, çift ayak atlama ve çapraz atlama testleri uygulandı. Çalışmamızda olguların gözler açık ve kapalı durumda propriosepsiyon (15°, 30°, 45° ve 60° ölçüm sonuçları postoperatif dönemde preoperatif döneme göre 12. Hafta ve 6. Ayda istatistiksel olarak anlamlı düzeyde düzelme göstermiştir (p<0.05. Olgularda 3. haftadan sonra dinamik denge testlerinde önemli gelişme saptanmışır, bu artış istatistiksel olarak da anlamlıdır (p<0.05. 6 Ayda yapılan fonksiyonel performans testlerini etkileyen bağımsız değişkenler çoklu regresyon analizinde araştırılmış, 60° ölçülen propriosepsiyon sonuçları ve sol tarafın tek adım atlama test skoru, sağ tarafta tek ad

  13. Experimental and numerical modelling of surface water-groundwater flow and pollution interactions under tidal forcing

    Science.gov (United States)

    Spanoudaki, Katerina; Bockelmann-Evans, Bettina; Schaefer, Florian; Kampanis, Nikolaos; Nanou-Giannarou, Aikaterini; Stamou, Anastasios; Falconer, Roger

    2015-04-01

    continuous tide on the coastal side. The integrated surface water-groundwater numerical model IRENE (Spanoudaki et al., 2009, Spanoudaki, 2010) was also used in the study, with the numerical model predictions being compared with experimental results, which provide a valuable database for model calibration and validation. IRENE couples the 3D, non-steady state Navier-Stokes equations, after Reynolds averaging and with the assumption of hydrostatic pressure distribution, to the equations describing 3D saturated groundwater flow of constant density. The model uses the finite volume method with a cell-centered structured grid providing thus flexibility and accuracy in simulating irregular boundary geometries. A semi-implicit finite difference scheme is used to solve the surface water flow equations, while a fully implicit finite difference scheme is used for the groundwater equations. Pollution interactions are simulated by coupling the advection-diffusion equation describing the fate and transport of contaminants introduced in a 3D turbulent flow field to the partial differential equation describing the fate and transport of contaminants in 3D transient groundwater flow systems. References Ebrahimi, K., Falconer, R.A. and Lin B. (2007). Flow and solute fluxes in integrated wetland and coastal systems. Environmental Modelling and Software, 22 (9), 1337-1348. Hughes, S.A. (1995). Physical Modelling and Laboratory Techniques in Coastal Engineering. World Scientific Publishing Co. Pte. Ltd., Singapore. Kuan, W.K., Jin, G., Xin, P., Robinson, C. Gibbes, B. and Li. L. (2012). Tidal influence on seawater intrusion in unconfined coastal aquifers. Water Resources Research, 48 (2), doi:10.1029/2011WR010678. Spanoudaki, K., Stamou, A.I. and Nanou-Giannarou, A. (2009). Development and verification of a 3-D integrated surface water-groundwater model. Journal of Hydrology, 375 (3-4), 410-427. Spanoudaki, K. (2010). Integrated numerical modelling of surface water groundwater systems (in Greek

  14. Current tendencies and perspectives of development research reactors of Russia

    International Nuclear Information System (INIS)

    Gabaraev, B.A.; Kchmelschikov, V.V.

    2004-01-01

    ; - reactor PIK, satisfying Russian and foreign requirements for beam experiments in the range of nuclear physics, condensed matter physics and other fundamental investigations; - pulsed reactors; - eventually, ADS draw growing attention lately; these plants can compete with RR as neutron sources for some task solutions. In the report the results of new engineering developments by the designs of reactors under reconstruction and modernization are presented, as well as the results for experimental arrangements of different purposes for these reactors: - IREN; - Steam-water loop PVP-3 (reactor MIR.M1); - Medical channel for BNCT (reactor IRT, MEPhI). Problem of selection of high-powered universal Research Reactor type and design of next generation also exists in the face of Russian experts. They have 5-10 years to solve this problem. Russia is ready for cooperation in the field of development, construction and utilization in future of new research reactor, which can be built in Europe instead of decommissioned ones

  15. Current trends in and prospects for development of Russian research reactors

    International Nuclear Information System (INIS)

    Arkhangelsky, N.V.; Cherepnin, Yu.S.; Gabaraev, B.A.; Khmelshchikov, V.V.; Tretiyakov, I.T.

    2004-01-01

    experiments related to nuclear physics, physics of condensed matter and other fundamental investigations; - pulse reactors; - look-out for ADS which has been increasingly attracting interest of late and may prove competitive with research reactors as neutron sources for some applications. This report discusses the results of new engineering developments for the reactors to be retrofitted or upgraded, as well as for the associated various experimental facilities: - IREN; - Steam-water loop PVP-3 (reactor MIR-M1); - Medical channel for BNCT (reactor IRT, MIFI). Another problem faced by Russian experts lies in deciding on the type and design of high-powered versatile research reactor of the next generation. They have 5-10 years to solve this problem. But Russia is also ready for cooperation in developing a new research reactor, which can be built in Europe to replace the old facilities that will have to be decommissioned. (author)

  16. 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

    seafloor was mapped by sidescan sonar, and numerous lines of high -resolution seismic surveys were conducted over areas of interest. Biomarker and stable carbon isotope ratios were used to infer the age, lithology, organic matter input, and depositional environment of the source rocks for 388 samples of produced crude oil, seep oil, and tarballs mainly from coastal California. These samples were used to construct a chemometric fingerprint (multivariate statistics) decision tree to classify 288 additional samples, including tarballs of unknown origin collected from Monterey and San Mateo County beaches after a storm in early 2007. A subset of 9 of 23 active offshore platform oils and one inactive platform oil representing a few oil reservoirs from the western Santa Barbara Channel were used in this analysis, and thus this model is not comprehensive and the findings are not conclusive. The platform oils included in this study are from west to east: Irene, Hildago, Harvest, Hermosa, Heritage, Harmony, Hondo, Holly, Platform A, and Hilda (now removed). The results identify three 'tribes' of 13C-rich oil samples inferred to originate from thermally mature equivalents of the clayey-siliceous, carbonaceous marl, and lower calcareous-siliceous members of the Monterey Formation. Tribe 1 contains four oil families having geochemical traits of clay-rich marine shale source rock deposited under suboxic conditions with substantial higher-plant input. Tribe 2 contains four oil families with intermediate traits, except for abundant 28,30-bisnorhopane, indicating suboxic to anoxic marine marl source rock with hemipelagic input. Tribe 3 contains five oil families with traits of distal marine carbonate source rock deposited under anoxic conditions with pelagic but little or no higher-plant input. Tribes 1 and 2 occur mainly south of Point Conception in paleogeographic settings where deep burial of the Monterey Formation source rock favored generation from all thre

  17. Impact of chemistry on production and utilization of radioisotopes and related products

    International Nuclear Information System (INIS)

    Ramamoorthy, N.

    2011-01-01

    The year 2011, declared as the International Year of Chemistry (IYC), commemorates the centenary of the award of Nobel Prize in Chemistry to Madam Curie for her pioneering work on the discovery of Radium and Polonium. Her invaluable discovery and her other research pursuits, as well as other subsequent discoveries in nuclear sciences, including by her daughter and son-in-law - Irene Curie and Frederic Joliot - who in 1935 discovered the phenomenon of artificially induced radioactivity (that later bagged the Nobel Prize), led to several noteworthy applications. The author, as a member of 'Indian radioisotope family' and the DAE programmes on radioisotopes and related radiation technology since August 1972, narrates in this article a series of select chemistry-related milestones that enabled vital developments in the production of isotope products and their applications. Ingenious and often simple chemistry-based solutions instituted by the researchers stand out in the enormous progress achieved over the years and highly significant practical applications rendered a reality. Appropriate examples can be cited from both the Indian scenario and international developments over the past nearly four decades. The long list will include inter alia the following: change of eluent from dilute nitric acid to normal saline to obtain medical-grade pertechnetate from molybdate adsorbed an acidic alumina (ushering in 99m Tc generators for (radio)pharmacy use); premixing a reducing agent like stannous chloride with ligand and freeze-drying the mixture - 'lyophilised kit' - (providing an easy access to 99m Tc radiopharmaceuticals); introduction of an iodine atom in place of an aryl hydrogen as a non-isotopic label in organic compound of interest (birth of radioiodinated compounds for biomedical use); bifunctional chelates designed to link radiometals with biological or pharmaceutical compound (radiolabeled biological analogues for medical use); nucleophilic substitution by fluoride

  18. Variability and trend in ozone over the southern tropics and subtropics

    Science.gov (United States)

    Toihir, Abdoulwahab Mohamed; Portafaix, Thierry; Sivakumar, Venkataraman; Bencherif, Hassan; Pazmiño, Andréa; Bègue, Nelson

    2018-03-01

    Long-term variability in ozone trends was assessed over eight Southern Hemisphere tropical and subtropical sites (Natal, Nairobi, Ascension Island, Java, Samoa, Fiji, Reunion and Irene), using total column ozone data (TCO) and vertical ozone profiles (altitude range 15-30 km) recorded during the period January 1998-December 2012. The TCO datasets were constructed by combination of satellite data (OMI and TOMS) and ground-based observations recorded using Dobson and SAOZ spectrometers. Vertical ozone profiles were obtained from balloon-sonde experiments which were operated within the framework of the SHADOZ network. The analysis in this study was performed using the Trend-Run model. This is a multivariate regression model based on the principle of separating the variations of ozone time series into a sum of several forcings (annual and semi-annual oscillations, QBO (Quasi-Biennial Oscillation), ENSO, 11-year solar cycle) that account for most of its variability. The trend value is calculated based on the slope of a normalized linear function which is one of the forcing parameters included in the model. Three regions were defined as follows: equatorial (0-10° S), tropical (10-20° S) and subtropical (20-30° S). Results obtained indicate that ozone variability is dominated by seasonal and quasi-biennial oscillations. The ENSO contribution is observed to be significant in the tropical lower stratosphere and especially over the Pacific sites (Samoa and Java). The annual cycle of ozone is observed to be the most dominant mode of variability for all the sites and presents a meridional signature with a maximum over the subtropics, while semi-annual and quasi-biannual ozone modes are more apparent over the equatorial region, and their magnitude decreases southward. The ozone variation mode linked to the QBO signal is observed between altitudes of 20 and 28 km. Over the equatorial zone there is a strong signal at ˜ 26 km, where 58 % ±2 % of total ozone variability is

  19. Selected Abstracts of the 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Catania (Italy; March 22-24, 2018; Session “Perinatal infections”

    Directory of Open Access Journals (Sweden)

    --- Various Authors

    2018-03-01

    Full Text Available 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP Catania (Italy • March 22nd-24th, 2018SIMP PRESIDENTIrene CetinCONGRESS PRESIDENTSNicola Chianchiano, Angela Motta SCIENTIFIC COMMITTEEMariarosaria Di Tommaso, Gianpaolo Donzelli, Luca Ramenghi----------Guest Editors: Irene Cetin, Nicola Chianchiano, Angela Motta ----------Session “Perinatal infections”ABS 1. ROLE OF ABNORMAL CTG FEATURES IN CLINICAL AND SUBCLINICAL CHORIO­AMNIONITIS • L. Galli, V. Whelehan, A. Archer, A. Dall’Asta, T. Frusca, E. ChandraharanABS 2. HISTOLOGICAL CHORIOAMNIONITIS AT TERM: WHAT CLINICAL VALUE? • A. Pintucci, S. Consonni, L.E. Gioia, P. Colombo, P. Di Lorenzo, I. Vaglio Tessitore, F. Moltrasio, G. Bovo, A. LocatelliABS 3. VALNOCTAMIDE RESCUES CYTO­MEGALO­VIRUS-INDUCED ABNORMAL BRAIN ON­TOGENY AND DEAFNESS • S. Ornaghi, J. Bai, W. Tan, J. Santos-Sacchi, D. Navaratnam, A.N. van den Pol, M.J. Paidas, P. VerganiABS 4. ZIKA TESTING IN PREGNANT AND PREG­NANCY PLANNING WOMEN • G. Liuzzi, C. Castilletti E. Nicastri, F. Vairo, A. Corpolongo E. Lalle, M. Iannetta, L. Bordi, L. Scorzolini, F. Carletti, S. Quartu, F. Colavita, M.R. Capobianchi, G. IppolitoABS 5. MEASLES IS AGAIN A PROBLEM • C.I. Palermo, C.M. Costanzo, R. Russo, M. Di Franco, G. ScaliaABS 6. OUTCOMES ASSOCIATED WITH FETAL PARVOVIRUS B19 INFECTION: A SYSTEMATIC REVIEW AND META-ANALYSIS • D. Buca, F. Bascietto, M. Liberati, D. Murgano, A. Iacovelli, M.E. Flacco, L. Manzoli, A. Familiari, G. Scambia, F. D’AntonioABS 7. HIV INFECTION AMONG MIGRANT PEOPLE: A SINGLE CENTER EXPERIENCE • A. Giudicepietro, L. Sarno, G.M. Maruotti, L.L. Mazzarelli, M.C. De Angelis, A. Sirico, F. Zullo, P. Martinelli, M. SansoneABS 8. FETAL PARVOVIRUS B19 INFECTION • V. Giardini, S. Lazzarin, A. Martinelli, S. Cozzolino, M. Verderio, P. VerganiABS 9. MASTITIS AND BREAST ABSCESSES IN BREASTFEEDING: MILK CULTURE, ANTIBIOTIC TREATMENT AND FOLLOW

  20. Intuitions and Competence in Formal Semantics

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    Martin Stokhof

    2010-12-01

    Full Text Available In formal semantics intuition plays a key role, in two ways. Intuitions about semantic properties of expressions are the primary data, and intuitions of the semanticists are the main access to these data. The paper investigates how this dual role is related to the concept of competence and the role that this concept plays in semantics. And it inquires whether the self-reflexive role of intuitions has consequences for the methodology of semantics as an empirical discipline.ReferencesBaggio, Giosuè, van Lambalgen, Michiel & Hagoort, Peter. 2008. ‘Computing and recomputing discourse models: an ERP study of the semantics of temporal connectives’. Journal of Memory and Language 59, no. 1: 36–53.http://dx.doi.org/10.1016/j.jml.2008.02.005Chierchia, Gennaro & McConnell-Ginet, Sally. 2000. Meaning and Grammar. second ed. Cambridge, Mass.: MIT Press.Chomsky, Noam. 1965. Aspects of the Theory of Syntax. Cambridge, Mass.: MIT Press.Cresswell, Max J. 1978. ‘Semantic competence’. In F. Guenthner & M. Guenther-Reutter (eds. ‘Meaning and Translation’, 9–27. Duckworth, London. de Swart, Henriëtte. 1998. Introduction to Natural Language Semantics. Stanford: CSLI.Dowty, David, Wall, Robert & Peters, Stanley. 1981. Introduction to Montague Semantics. Dordrecht: Reidel.Heim, Irene & Kratzer, Angelika. 1998. Semantics in Generative Grammar. Oxford: Blackwell.Larson, Richard & Segal, Gabriel. 1995. Knowledge of Meaning. Cambridge, Mass.: MIT Press.Lewis, David K. 1975. ‘Languages and Language’. In Keith Gunderson (ed. ‘Language, Mind and Knowledge’, 3–35. Minneapolis: University of Minnesota Press.Montague, Richard. 1970. ‘Universal Grammar’. Theoria 36: 373–98.http://dx.doi.org/10.1111/j.1755-2567.1970.tb00434.xPartee, Barbara H. 1979. ‘Semantics – Mathematics or Psychology?’ In Rainer Bäuerle, Urs Egli & Arnim von Stechow (eds. ‘Semantics from Different Points of View’, 1–14. Berlin: Springer.Partee, Barbara H. 1980.

  1. Variability and trend in ozone over the southern tropics and subtropics

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    A. M. Toihir

    2018-03-01

    Full Text Available Long-term variability in ozone trends was assessed over eight Southern Hemisphere tropical and subtropical sites (Natal, Nairobi, Ascension Island, Java, Samoa, Fiji, Reunion and Irene, using total column ozone data (TCO and vertical ozone profiles (altitude range 15–30 km recorded during the period January 1998–December 2012. The TCO datasets were constructed by combination of satellite data (OMI and TOMS and ground-based observations recorded using Dobson and SAOZ spectrometers. Vertical ozone profiles were obtained from balloon-sonde experiments which were operated within the framework of the SHADOZ network. The analysis in this study was performed using the Trend-Run model. This is a multivariate regression model based on the principle of separating the variations of ozone time series into a sum of several forcings (annual and semi-annual oscillations, QBO (Quasi-Biennial Oscillation, ENSO, 11-year solar cycle that account for most of its variability. The trend value is calculated based on the slope of a normalized linear function which is one of the forcing parameters included in the model. Three regions were defined as follows: equatorial (0–10° S, tropical (10–20° S and subtropical (20–30° S. Results obtained indicate that ozone variability is dominated by seasonal and quasi-biennial oscillations. The ENSO contribution is observed to be significant in the tropical lower stratosphere and especially over the Pacific sites (Samoa and Java. The annual cycle of ozone is observed to be the most dominant mode of variability for all the sites and presents a meridional signature with a maximum over the subtropics, while semi-annual and quasi-biannual ozone modes are more apparent over the equatorial region, and their magnitude decreases southward. The ozone variation mode linked to the QBO signal is observed between altitudes of 20 and 28 km. Over the equatorial zone there is a strong signal at  ∼ 26

  2. Hurricane Effects on a Shallow Lake Ecosystem and Its Response to a Controlled Manipulation of Water Level

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    Karl E. Havens

    2001-01-01

    Full Text Available In order to reverse the damage to aquatic plant communities caused by multiple years of high water levels in Lake Okeechobee, Florida (U.S., the Governing Board of the South Florida Water Management District (SFWMD authorized a "managed recession" to substantially lower the surface elevation of the lake in spring 2000. The operation was intended to achieve lower water levels for at least 8 weeks during the summer growing season, and was predicted to result in a large-scale recovery of submerged vascular plants. We treated this operation as a whole ecosystem experiment, and assessed ecological responses using data from an existing network of water quality and submerged plant monitoring sites. As a result of large-scale discharges of water from the lake, coupled with losses to evaporation and to water supply deliveries to agriculture and other regional users, the lake surface elevation receded by approximately 1 m between April and June. Water depths in shoreline areas that historically supported submerged plant communities declined from near 1.5 m to below 0.5 m. Low water levels persisted for the entire summer. Despite shallow depths, the initial response (in June 2000 of submerged plants was very limited and water remained highly turbid (due at first to abiotic seston and later to phytoplankton blooms. Turbidity decreased in July and the biomass of plants increased. However, submerged plant biomass did not exceed levels observed during summer 1999 (when water depths were greater until August. Furthermore, a vascular plant-dominated assemblage (Vallisnera, Potamogeton, and Hydrilla that occurred in 1999 was replaced with a community of nearly 98% Chara spp. (a macro-alga in 2000. Hence, the lake’s submerged plant community appeared to revert to an earlier successional stage despite what appeared to be better conditions for growth. To explain this unexpected response, we evaluated the impacts that Hurricane Irene may have had on the lake in the

  3. Barrier island response to an elevated sea-level anomaly: Onslow Beach, North Carolina, USA

    Science.gov (United States)

    Theuerkauf, E. J.; Rodriguez, A. B.; Fegley, S. R.; Luettich, R.

    2012-12-01

    -level anomaly. No significant increase in wave height was observed during this period, suggesting that the increase in beach erosion resulted from the sea-level anomaly. The sites that were strongly impacted by the sea-level anomaly did not fully recover from the beach erosion and consequently experienced large amounts of erosion in response to Hurricane Irene in 2011. These results suggest that long duration (weeks to months) high water levels cause changes to the beach similar to those generally thought to occur only during large storms. Dune erosion from higher sea levels weakens a beaches defense to storms, leading to increased beach erosion and overwash if a storm occurs before the beach can recover. It is likely that similar high water events will increase in duration and magnitude with future climate change, leading to increased "fair-weather" beach erosion and priming the system for devastating hurricane impacts.

  4. High-Yield HIV Testing, Facilitated Linkage to Care, and Prevention for Female Youth in Kenya (GIRLS Study): Implementation Science Protocol for a Priority Population.

    Science.gov (United States)

    Inwani, Irene; Chhun, Nok; Agot, Kawango; Cleland, Charles M; Buttolph, Jasmine; Thirumurthy, Harsha; Kurth, Ann E

    2017-12-13

    linkage interventions. We expect to enroll 1200 participants overall, with a random selection of 100 high-risk HIV-negative AGYW for the SMS prevention intervention (HIV-negative cohort) and approximately 108 AGYW who are living with HIV for the SMART design pilot of adaptive linkage to care interventions (HIV-positive cohort). We anticipate that the linkage to care interventions will be feasible and acceptable to implement. Lastly, the use of SMS text messages to engage participants will provide pilot data to the Kenyan government currently exploring a national platform to track and support linkage, adherence to treatment, retention, and prevention interventions for improved outcomes. Lessons learned will inform best approaches to identify new HIV diagnoses to increase AGYW's uptake of HIV prevention, testing, and linkage to care services in a high HIV-burden African setting. ClinicalTrials.gov NCT02735642; https://clinicaltrials.gov/ct2/show/NCT02735642 (Archived by WebCite at http://www.webcitation.org/6vgLLHLC9). ©Irene Inwani, Nok Chhun, Kawango Agot, Charles M Cleland, Jasmine Buttolph, Harsha Thirumurthy, Ann E Kurth. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 13.12.2017.

  5. No gynecologist in town: the gynecological care of women in rural Taiwan

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    Lai LJ

    2015-07-01

    Full Text Available Li-Jung Lai,1 Chia-Lin Chou,2 H Irene Su,3 Tzeng-Ji Chen,1,4 Li-Fang Chou,5 Yueh-Ching Chou,2,6,7 Shinn-Jang Hwang,1,8 Hann-Chin Yu9,10 1Department of Family Medicine, 2Department of Pharmacy, Taipei Veterans General Hospital, Taipei, Taiwan; 3Department of Reproductive Medicine, University of California, San Diego, CA, USA; 4Institute of Hospital and Health Care Administration, School of Medicine, National Yang-Ming University, 5Department of Public Finance, National Chengchi University, 6Department and Institute of Pharmacology, National Yang-Ming University, 7College of Pharmacy, Taipei Medical University, 8Department of Family Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan; 9Taipei Veterans General Hospital Hsinchu Branch, Hsinchu County, Taiwan; 10Department of Healthcare Management, Yuanpei University, Hsinchu, Taiwan Background: A shortage of gynecologists exists in many countries. Even within an affluent country, gynecological clinics might not be evenly distributed. The purpose of the study was to investigate the disparity in gynecological care between adult women living in towns with and without gynecologists in Taiwan.Methods: Data sources were the cohort datasets of the National Health Insurance Research Database, with claims data of 1 million beneficiaries in 2010. A woman’s residency was operationally inferred from the locations where she had most frequently visited physicians’ clinics or local community hospitals within the year.Results: In Taiwan, 145 (39.4% of 368 towns had no practicing gynecologist. Of 382,167 women with health care use in the datasets, 21,794 (5.7% lived in towns without a gynecologist. The overwhelming majority of these towns lay in sparsely populated, rural areas. During the year, 132,702 women (34.7% had sought medical help for gynecological diseases and 113,698 (29.8% had visited gynecologists for gynecological diseases. Women in towns without a gynecologist were less

  6. Gender-Specific Combination HIV Prevention for Youth in High-Burden Settings: The MP3 Youth Observational Pilot Study Protocol.

    Science.gov (United States)

    Buttolph, Jasmine; Inwani, Irene; Agot, Kawango; Cleland, Charles M; Cherutich, Peter; Kiarie, James N; Osoti, Alfred; Celum, Connie L; Baeten, Jared M; Nduati, Ruth; Kinuthia, John; Hallett, Timothy B; Alsallaq, Ramzi; Kurth, Ann E

    2017-03-08

    EP), conditional cash transfer (CCT), and contraceptives for females; and (4) referrals for HIV care among those identified as HIV-positive. The combination package platform selected is mobile health teams in an integrated services delivery model. A cross-sectional analysis will be conducted to determine the uptake of the interventions. To determine long-term impact, the protocol outlines enrolling selected participants in mutually exclusive longitudinal cohorts (HIV-positive, PrEP, CCT, and HIV-negative) followed by using mobile phone text messages (short message service, SMS) and in-person surveys to prospectively assess prevention method uptake, adherence, and risk compensation behaviors. Cross-sectional and sub-cohort analyses will be conducted to determine intervention packages uptake. The literature review, focus groups, and modeling indicate that offering age- and gender- specific combination HIV prevention interventions that include biomedical, behavioral, and structural interventions can have an impact on HIV risk reduction. Implementing this protocol will show the feasibility of delivering these services at scale. The MP3 Youth study is one of the few combination HIV prevention intervention protocols incorporating youth- and gender-specific interventions in one delivery setting. Lessons learned from the design of the protocol can be incorporated into the national guidance for combination HIV prevention for youth in Kenya and other high-burden SSA settings. ClinicalTrials.gov NCT01571128; http://clinicaltrials.gov/ct2/show/NCT01571128?term=MP3+youth&rank=1 (Archived by WebCite at http://www.webcitation.org/6nmioPd54). ©Jasmine Buttolph, Irene Inwani, Kawango Agot, Charles M Cleland, Peter Cherutich, James N Kiarie, Alfred Osoti, Connie L Celum, Jared M Baeten, Ruth Nduati, John Kinuthia, Timothy B Hallett, Ramzi Alsallaq, Ann E Kurth. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 08.03.2017.

  7. Reviews | Reseñas de libros

    Directory of Open Access Journals (Sweden)

    Pasado y Memoria

    2015-12-01

    ÓN, Eduardo, Cuartel general. La vida del general Miaja en 30 capítulos, Edición a cargo de Ignacio Fernández de Mata, Palencia, Ediciones Cálamo, 2014, 236 pp. / Sergio Sánchez Collantes; CASANOVA, Julián; CENARRO, Ángela (eds.; LANGARITA, Estefanía; MORENO, Nacho; MURILLO, Irene, Pagar las culpas. La represión económica en Aragón (1936-1945, Barcelona, Crítica, 2014, 368 pp. / Francesc Vilanova; ALTED, Alicia; DOMERGUE, Lucienne, La cultura del exilio anarcosindicalista español en el sur de Francia, Madrid, Ediciones Cinca, 2012, 253 pp. / Chris Ealham; FORNER MUÑOZ, Salvador (ed., ¿El reencuentro europeo? A los veinticinco años de la caída del Muro de Berlín, Valencia, Tirant Humanidades, 2015, 316 pp. / Guillermo J. Pérez Casanova.

  8. Gang membership and marijuana use among African American female adolescents in North Carolina

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    Wechsberg WM

    2015-11-01

    Full Text Available Wendee M Wechsberg,1–4 Irene A Doherty,1 Felicia A Browne,1,5 Tracy L Kline,1 Monique G Carry,6 Jerris L Raiford,6 Jeffrey H Herbst6 1Substance Abuse Treatment Evaluations and Interventions Research Program, RTI International, Research Triangle Park, 2Gillings Global School of Public Health, University of North Carolina, Chapel Hill, 3Psychology in the Public Interest, North Carolina State University, Raleigh, 4Psychiatry and Behavioral Sciences, School of Medicine, Duke University, Durham, NC, 5Department of Social and Behavioral Sciences, Harvard School of Public Health, Boston, MA, 6Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention, US Centers for Disease Control and Prevention, Atlanta, GA, USA Abstract: The southeastern US sustains the highest high school dropout rates, and gangs persist in underserved communities. African American female adolescents who drop out of school and are gang members are at substantial risk of exposure to severe violence, physical abuse, and sexual exploitation. In this study of 237 female African American adolescents 16–19 years of age from North Carolina who dropped out or considered dropping out, 11% were current or past gang members. Adolescents who reported gang membership began smoking marijuana at a mean age of 13, whereas those who reported no gang membership began at a mean age of 15 years (P<0.001. The mean ages of first alcohol use were 14 years and 15 years for gang members and non-gang members, respectively (P=0.04. Problem alcohol use was high in both groups: 40% and 65% for non-gang and gang members, respectively (P=0.02. Controlling for frequent marijuana use and problem alcohol use, adolescents who reported gang membership were more likely than non-gang members to experience sexual abuse (odds ratio [OR] =2.60, 95% confidence interval [CI] [1.06, 6.40], experience physical abuse (OR =7.33, 95% CI [2.90, 18.5], report emotional abuse from

  9. Comparison of Nutrigenomics Technology Interface Tools for Consumers and Health Professionals: Protocol for a Mixed-Methods Study.

    Science.gov (United States)

    Littlejohn, Paula; Cop, Irene; Brown, Erin; Afroze, Rimi; Davison, Karen M

    2018-06-11

    because they did not complete all required data collection forms or were later found to be ineligible. The final sample (n=55) was mostly female (75%), married (85%), and those who had completed postsecondary education (62%). This study will leverage quantitative and qualitative findings, which will guide the development of nutrigenomics-based products in electronic formats that are user-friendly for consumers and health professionals. Although the quantitative data have not been analyzed yet, the overwhelming interest in the study and the extremely high retention rate show that there is a great degree of interest in this field. Given this interest and the fact that nutrigenomics is an evolving science, a need for continued research exists to further the understanding of the role of genetic variation and its role and applications in nutrition practice. Clinicaltrials.gov NCT03310814; http://clinicaltrials.gov/ct2/show/NCT03310814 (Archived by WebCite at http://www.webcitation.org/6yGnU5deB). RR1-10.2196/9846. ©Paula Littlejohn, Irene Cop, Erin Brown, Rimi Afroze, Karen M Davison. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 11.06.2018.

  10. Relationship power, communication, and violence among couples: results of a cluster-randomized HIV prevention study in a South African township

    Directory of Open Access Journals (Sweden)

    Minnis AM

    2015-05-01

    Full Text Available Alexandra M Minnis,1,2 Irene A Doherty,1,3 Tracy L Kline,1 William A Zule,1 Bronwyn Myers,4,5 Tara Carney,4 Wendee M Wechsberg1,3,6,7 1RTI International, Research Triangle Park, NC, 2School of Public Health, University of California, Berkeley, CA, 3University of North Carolina, Chapel Hill, NC, USA; 4Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, 5Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa; 6North Carolina State University, Raleigh, 7Duke University School of Medicine, Durham, NC, USA Background: Inequitable gender-based power in relationships and intimate partner violence contribute to persistently high rates of HIV infection among South African women. We examined the effects of two group-based HIV prevention interventions that engaged men and their female partners together in a couples intervention (Couples Health CoOp [CHC] and a gender-separate intervention (Men’s Health CoOp/Women’s Health CoOp [MHC/WHC] on women’s reports of power, communication, and conflict in relationships. Methods: The cluster-randomized field experiment included heterosexual couples from a high-density South African township in which neighborhoods were randomized to one of the intervention arms or a control arm that received the WHC only. Participants completed in-person study visits at baseline and 6-month follow-up. We examined group differences using one-way analysis of variance and multivariable regression models.Results: Of the 290 couples enrolled, 255 women remained in the same partnership over 6 months. Following the intervention, women in the CHC arm compared with those in the WHC arm were more likely to report an increase in relationship control (ß=0.92, 95% confidence interval [CI]: 0.02, 1.83, P=0.045 and gender norms supporting female autonomy in relationships (ß=0.99, 95% CI: 0.07, 1.91, P=0.035. Women in the MHC/WHC arm were more likely to report increases

  11. Traiano Boccalini: la ragion di stato tra satira e sinceritas. Quale accettabilità per Machiavelli ?

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    Antonella Ciccarelli

    2011-11-01

    Full Text Available Les Advis de Parnasse (Venise 1612-1613 de Traiano Boccalini est une œuvre satirique dans laquelle l’auteur critique avec un langage allégorique les racines machiavéliques de l’impérialisme de Filippo II soutenues par la papauté de la Contre-réforme. Estimateur d’Érasme et de l’irénisme catholique né pendant la Réforme protestante, Boccalini met en scène, dans l’utopique ville-état fondée sur le Mont Parnasse, un dialogue intense entre les différentes âmes qui composaient la République littéraire pour revendiquer la reconstitution de la politique sur des bases éthique. Bien que les Advis s’inspirent à la satire de Lucien de Samosate pour traiter le problème actuel, les Observations sur différentes œuvres de Cornélius Tacite naissaient comme un traité politique traditionnel où analyser la meilleure forme de gouvernement. Pour Boccalini la République de Venise était le modèle parfait d’État, capable de s’insérer dans la tradition de l’antimachiavellisme vénitien. Son attention vers la dimension éthique de la politique fait de lui un des plus grand critique des lettrés qui écrivaient sur la raison d’état. Les codes de conduite énoncés dans leur travail sont révélés par la satire boccalinienne comme étant la cause des pratiques hypocrites des souverains, la dominante corruption morale de la société moderne et l’aveuglement du peuple, incapable de saisir les principes sur lesquels le mal a été créé pour obéir au pouvoir politique.The ‘News-sheets of Parnassus’ (Venice 1612-1613 by Traiano Boccalini are a political satire in which the author criticizes in allegorical language the Machievellian origins of the Imperialism of Philip II supported by the Counter Reformation papacy. As an admirer of Erasmus and the Catholic irenics born of the Protestant Reformation, Boccalini stages, in a Utopian city state founded on Mount Parnassus, an intense dialogue between the various souls

  12. PREFACE: 11th International Conference on X-ray Microscopy (XRM2012)

    Science.gov (United States)

    Xu, Hongjie; Wu, Ziyu; Tai, Renzhong

    2013-10-01

    The Eleventh International Conference on X-ray Microscopy (XRM2012) was held on 5-10 August 2012 at the Hope hotel in Shanghai. Historically, for the first time the XRM conference took place in China. The conference was jointly hosted by the Shanghai Synchrotron Radiation Facility (SSRF) and the National Synchrotron Radiation Laboratory (NSRL). The series of XRM conferences dates back to 1983 in Göttingen, Germany. Since the Zürich conference, XRM2008, it has been held every two years, showing its increasing popularity among the x-ray microscopy communities around the world. Research in the area of x-ray microscopy is advancing very fast with the development of synchrotron radiation techniques, especially the emergence of third generation light sources with low natural emittance which has significantly pushed forward the development of technologies and applications in this area. This has been fully demonstrated in presentations from this and previous XRM conferences. XRM2012 was attended by 295 people including 21 invited speakers, 53 contributing speakers, 55 students, and 13 industry exhibitors. Over 232 abstracts were submitted for oral or poster presentation and 56 original, peer-reviewed papers are published in these proceedings. The conference was sponsored by the Chinese Academy of Sciences (CAS) and the National Natural Science Foundation of China (11210301016/A0802), and three gold sponsors active in industrial and technological fields related to x-ray microscopy. An exhibition booth was offered free to Australia synchrotron, the host for XRM2014, to promote the next conference which will be held in Melbourne, Australia in 2014. An unforgettable memory for most conference participants might be the charming night cruise along Pujiang river which was part of the welcome reception on the first evening. The Werner Meyer-Ilse Award (WMIA) prize this year was awarded to Irene Zanette (TU-München) and Stephan Werner (HZB-Berlin), the former for her pioneering

  13. A review of US anthropometric reference data (1971-2000) with comparisons to both stylized and tomographic anatomic models

    International Nuclear Information System (INIS)

    Huh, C; Bolch, W E

    2003-01-01

    Two classes of anatomic models currently exist for use in both radiation protection and radiation dose reconstruction: stylized mathematical models and tomographic voxel models. The former utilize 3D surface equations to represent internal organ structure and external body shape, while the latter are based on segmented CT or MR images of a single individual. While tomographic models are clearly more anthropomorphic than stylized models, a given model's characterization as being anthropometric is dependent upon the reference human to which the model is compared. In the present study, data on total body mass, standing/sitting heights and body mass index are collected and reviewed for the US population covering the time interval from 1971 to 2000. These same anthropometric parameters are then assembled for the ORNL series of stylized models, the GSF series of tomographic models (Golem, Helga, Donna, etc), the adult male Zubal tomographic model and the UF newborn tomographic model. The stylized ORNL models of the adult male and female are found to be fairly representative of present-day average US males and females, respectively, in terms of both standing and sitting heights for ages between 20 and 60-80 years. While the ORNL adult male model provides a reasonably close match to the total body mass of the average US 21-year-old male (within ∼5%), present-day 40-year-old males have an average total body mass that is ∼16% higher. For radiation protection purposes, the use of the larger 73.7 kg adult ORNL stylized hermaphrodite model provides a much closer representation of average present-day US females at ages ranging from 20 to 70 years. In terms of the adult tomographic models from the GSF series, only Donna (40-year-old F) closely matches her age-matched US counterpart in terms of average body mass. Regarding standing heights, the better matches to US age-correlated averages belong to Irene (32-year-old F) for the females and Golem (38-year-old M) for the males

  14. Rivastigmine: the advantages of dual inhibition of acetylcholinesterase and butyrylcholinesterase and its role in subcortical vascular dementia and Parkinson’s disease dementia

    Directory of Open Access Journals (Sweden)

    Kandiah N

    2017-04-01

    Full Text Available Nagaendran Kandiah,1,2 Ming-Chyi Pai,3,4 Vorapun Senanarong,5 Irene Looi,6,7 Encarnita Ampil,8 Kyung Won Park,9 Ananda Krishna Karanam,10 Stephen Christopher11 1Department of Neurology, National Neuroscience Institute, Tan Tock Seng Hospital, 2Duke-NUS, Graduate Medical School, Singapore; 3Division of Behavioral Neurology, Department of Neurology, 4Alzheimer’s Disease Research Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan City, Taiwan; 5Division of Neurology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; 6Clinical Research Centre, 7Department of Medicine, Hospital Seberang Jaya, Penang, Malaysia; 8Department of Neurology and Psychiatry, Faculty of Medicine and Surgery, University of Santo Tomas, Manila, Philippines; 9Department of Neurology and Cognitive Disorders and Dementia Center, Institute of Convergence Bio-Health, Dong-A University College of Medicine, Busan, Republic of Korea; 10Novartis Healthcare Private Limited, Hyderabad, India; 11Novartis (Singapore Pte. Ltd., Singapore Abstract: Several studies have demonstrated clinical benefits of sustained cholinesterase inhibition with rivastigmine in Alzheimer’s disease (AD and Parkinson’s disease dementia (PDD. Unlike donepezil and galantamine that selectively inhibit acetylcholinesterase (AChE; EC 3.1.1.7, rivastigmine is a unique cholinesterase inhibitor with both AChE and butyrylcholinesterase (BuChE; EC 3.1.1.8 inhibitory activity. Rivastigmine is also available as transdermal patch that has been approved by the US Food and Drug Administration for the treatment of mild, moderate, and severe AD as well as mild-to-moderate PDD. In this review, we explore the role of BuChE inhibition in addition to AChE inhibition with rivastigmine in the outcomes of cognition, global function, behavioral symptoms, and activities of daily living. Additionally, we review the evidence supporting the use of dual

  15. Hurricane effects on a shallow lake ecosystem and its response to a controlled manipulation of water level.

    Science.gov (United States)

    Havens, K E; Jin, K R; Rodusky, A J; Sharfstein, B; Brady, M A; East, T L; Iricanin, N; James, R T; Harwell, M C; Steinman, A D

    2001-04-04

    In order to reverse the damage to aquatic plant communities caused by multiple years of high water levels in Lake Okeechobee, Florida (U.S.), the Governing Board of the South Florida Water Management District (SFWMD) authorized a "managed recession" to substantially lower the surface elevation of the lake in spring 2000. The operation was intended to achieve lower water levels for at least 8 weeks during the summer growing season, and was predicted to result in a large-scale recovery of submerged vascular plants. We treated this operation as a whole ecosystem experiment, and assessed ecological responses using data from an existing network of water quality and submerged plant monitoring sites. As a result of large-scale discharges of water from the lake, coupled with losses to evaporation and to water supply deliveries to agriculture and other regional users, the lake surface elevation receded by approximately 1 m between April and June. Water depths in shoreline areas that historically supported submerged plant communities declined from near 1.5 m to below 0.5 m. Low water levels persisted for the entire summer. Despite shallow depths, the initial response (in June 2000) of submerged plants was very limited and water remained highly turbid (due at first to abiotic seston and later to phytoplankton blooms). Turbidity decreased in July and the biomass of plants increased. However, submerged plant biomass did not exceed levels observed during summer 1999 (when water depths were greater) until August. Furthermore, a vascular plant-dominated assemblage (Vallisneria, Potamogeton, and Hydrilla) that occurred in 1999 was replaced with a community of nearly 98% Chara spp. (a macro-alga) in 2000. Hence, the lake"s submerged plant community appeared to revert to an earlier successional stage despite what appeared to be better conditions for growth. To explain this unexpected response, we evaluated the impacts that Hurricane Irene may have had on the lake in the previous

  16. Sumário/Editorial

    Directory of Open Access Journals (Sweden)

    Comissão Editorial

    2008-11-01

    Full Text Available A revista Galáxia surgiu no cenário intelectual nacional para atestar que a vitalidade das múltiplas confluências entre Comunicação e Semiótica delimitava um campo de conhecimento maduro capaz de produzir a sua própria revista cientí­fica. Fiel ao seu nome - homenagem a Haroldo de Campos, que, em poema homônimo, sinalizava para o conví­vio entre fronteiras -, a revista assumiu sua vocação transdisciplinar. O Programa de Estudos Pós-Graduados em Comunicação e Semiótica da PUC/SP confiou o projeto inicial do periódico a Irene Machado, que respondeu, de forma notável, pela editoria cientí­fica dos sete primeiros números. A dedicação de Irene Machado contribuiu para consolidar a proposta dos trânsitos e fluxos de idéias como fatores de fomento da diversidade que marca a Comunicação como campo cientí­fico. Sem esse competente trabalho, a revista não teria alcançado o significativo patamar Nacional A na escala de avaliação do sistema Qualis/CAPES. Nessa esteira, feita em nome do Programa, os rigores de edição do presente volume ficaram a cargo de uma comissão composta por Lucrécia D'Aléssio Ferrara, Ana Claudia de Oliveira, Eugênio Trivinho e Helena Katz. Galáxia 8 apresenta uma dupla articulação na seção "Fórum". José Luiz Fiorin mostra as contribuições de uma teoria da significação para a compreensão dos fenômenos comunicacionais, que não se restringem ao âmbito da produção de massa. Eric Landowski, por sua vez, chama a atenção para um outro regime de interpretação das encenações do corpo numa detalhada análise ancorada em quatro dimensões especí­ficas do retrato (mimética, hermenêutica, cosmética e estética, na qual a fotografia dos homens polí­ticos na imprensa é tratada como componente de uma estratégia discursiva midiática global. A problematização dessas dimensões possibilita ao autor desenvolver uma teoria semiótica da visualidade midiática. Com essas duas

  17. Laboratory Method for Evaluating the Characteristics of Expansion Rock Bolts Subjected to Axial Tension / Laboratoryjna Metoda Badania Charakterystyk Kotew Rozprężnych Poddanych Rozciąganiu Osiowemu

    Science.gov (United States)

    Korzeniowski, Waldemar; Skrzypkowski, Krzysztof; Herezy, Łukasz

    2015-03-01

    dynamicznym. W podziemnych wyrobiskach górniczych wykonywanych na dużych głębokościach, szczególnie przy eksploatacji złóż rud miedzi w kopalniach LGOM, w których stosuje się samodzielną obudową kotwową istnieje niebezpieczeństwo nieprzewidzianego odpadania bloków skalnych do przestrzeni roboczej. Podstawowym zadaniem kotwienia wyrobisk górniczych jest zapewnienie ich stateczności, jako zasadniczy warunek bezpieczeństwa pracy. Powstają nowe konstrukcje przeznaczone do bardziej ekstremalnych warunków funkcjonowania, w szczególności w warunkach górniczych, ale również w tunelarstwie. Podstawowym rodzajem obudowy wyrobisk przygotowawczych i eksploatacyjnych w podziemnych kopalniach LGOM jest obudowa kotwowa rozprężna lub wklejana. Wybór sposobu utwierdzenia obudowy kotwowej zależy miedzy innymi od: czasu użytkowania, klasy stropu, wymiarów oraz przeznaczenia wyrobiska. W polach eksploatacyjnych, gdzie okres od wykonania wyrobiska do jego likwidacji jest stosunkowo krótki, częściej stosuje się kotwy rozprężne, które ze względu na mniejszą czasochłonność zabudowy, pozwalają na większą wydajność kotwienia. Doceniając rolę i znaczenie obudowy kotwowej oraz jej zużycie sięgające w warunkach polskich milionów sztuk rocznie, w niniejszym artykule opisano nowe stanowisko laboratoryjne umożliwiające badanie rzeczywistej obudowy kotwowej w warunkach obciążeń statycznych. Stanowisko laboratoryjne do badania wytrzymałości na rozciąganie obudowy kotwowej zbudowane w Katedrze Górnictwa Podziemnego AGH umożliwia badania obudów kotwowych przy różnych warunkach obciążeń. Składa się ono z kilku współpracujących ze sobą podzespołów: Hydraulicznego Układu Obciążającego Kotew (HUK), pulpitu sterującego I, pulpitu sterującego II, pulpitu rejestrującego oraz zespołu agregatu hydraulicznego (Rys. 1). W artykule scharakteryzowano zastosowaną aparaturę pomiarową oraz możliwości badawcze stanowiska badawczego

  18. Obituary: Anne Barbara Underhill, 1920-2003

    Science.gov (United States)

    Roman, Nancy Grace

    2003-12-01

    Anne was born in Vancouver, British Columbia on 12 June 1920. Her parents were Frederic Clare Underhill, a civil engineer and Irene Anna (née Creery) Underhill. She had a twin brother and three younger brothers. As a young girl she was active in Girl Guides and graduated from high school winning the Lieutenant Governor's medal as one of the top students in the Province. She also excelled in high school sports. Her mother died when Anne was 18 and, while undertaking her university studies, Anne assisted in raising her younger brothers. Her twin brother was killed in Italy during World War II (1944), a loss that Anne felt deeply. Possibly because of fighting to get ahead in astronomy, a field overwhelming male when she started, she frequently appeared combative. At the University of British Columbia, Anne obtained a BA (honors) in Chemistry (1942), followed by a MA in 1944. After working for the NRC in Montreal for a year, she studied at the University of Toronto prior to entering the University of Chicago in 1946 to obtain her PhD. Her thesis was the first model computed for a multi-layered stellar atmosphere (1948). During this time she worked with Otto Struve, developing a lifetime interest in hot stars and the analysis of their high dispersion spectra. She received two fellowships from the University Women of Canada. She received a U.S. National Research Fellowship to work at the Copenhagen Observatory, and upon its completion, she returned to British Columbia to work at the Dominion Astrophysical Observatory as a research scientist from 1949--1962. During this period she spent a year at Harvard University as a visiting professor and at Princeton where she used their advanced computer to write the first code for modeling stellar atmospheres. Anne was invited to the University of Utrecht (Netherlands) as a full professor in 1962. She was an excellent teacher, well liked by the students in her classes, and by the many individuals that she guided throughout her

  19. Validity of a method for the self-screening of cardiovascular risk

    Directory of Open Access Journals (Sweden)

    Barroso M

    2018-05-01

    Full Text Available María Barroso,1–3 Silvia Pérez-Fernández,1,4 M Mar Vila,1,4,5 M Dolors Zomeño,6,7 Ruth Martí-Lluch,8 Ferran Cordon,9 Rafel Ramos,8,10,11 Roberto Elosua,1,4 Irene R Degano,1,4 Montse Fitó,5,12 Carmen Cabezas,13 Gemma Salvador,13 Conxa Castell,13 María Grau1,4,14 1Cardiovascular Epidemiology and Genetics Research Group, IMIM-Hospital del Mar Research Institute, 2Centre d’Atenció Primària La Marina, Direcció d’Atenció Primària Barcelona, Institut Català de la Salut, 3Department of Pediatrics, Obstetrics, Gynecology and Preventive Medicine, School of Medicine, Autonomous University of Barcelona, 4Consortium for Biomedical Research in Cardiovascular Disease (CIBERCV, 5Department of Mathematics and Computer Science, University of Barcelona, 6Cardiovascular Risk and Nutrition, IMIM-Hospital del Mar Research Institute, 7School of Health Sciences, Blanquerna-Ramon Llull University, Barcelona, Spain; 8Unitat de Suport a la Recerca de Girona, Institut Universitari d’Investigació en Atenció Primària Jordi Gol, 9Centre d’Atenció Primària Montilivi, Direcció d’Atenció Primària Girona, Institut Català de la Salut, 10Department of Medical Sciences, School of Medicine, University of Girona, 11Girona Biomedical Research Institute, Girona, Spain; 12Consortium for Biomedical Research in Obesity and Nutrition (CIBEROBN, 13Catalan Agency of Public Health, 14Department of Medicine, University of Barcelona, Barcelona, Spain Background: The validity of a cardiovascular risk self-screening method was assessed. The results obtained for self-measurement of blood pressure, a point-of-care system’s assessment of lipid profile and glycated hemoglobin, and a self-administered questionnaire (sex, age, diabetes, tobacco consumption were compared with the standard screening (gold standard conducted by a health professional. Methods: Crossover clinical trial on a population-based sample from Girona (north-eastern Spain, aged 35–74, with no

  20. Okuma Yazma Öğretimi Yöntemleri Ve “Ses Temelli Cümle Yöntemi” Uygulaması The Methods Of Teaching Reading And Writing In Turkish: Practice The Phonetic Based Method

    Directory of Open Access Journals (Sweden)

    Raşit KOÇ

    2012-12-01

    ğrenmede ve bu işi zevkli bir alışkanlığa dönüştürmede okuma ve yazma öğretiminde nasıl bir yol izleneceği de önem kazanmaktadır.Ülkemizde dünyadaki gelişmelere paralel olarak okuma yazma öğretiminde kullanılan yöntemler de zaman içerisinde değişmiştir. Okuma yazma öğretiminde uzun süre harf yöntemi kullanılmıştır. Harf yöntemini sırasıyla ses yöntemi, hece yöntemi kelime ve cümle yöntemi izlemiştir.Davranışçı kuram merkeze alınarak hazırlanmış olan eski Türkçe programı öğrencileri ezbere sevk ettiği, etkili ve kalıcı bir okuma alışkanlığı kazandırmada yeterli olmadığı için eleştirilere muhatap olmuştur. Zaman zaman revizyon geçiren eski program 2005 yılında yerini yeni programa bırakmıştır.Temel felsefesini yapılandırmacı yaklaşımın oluşturduğu yeni Türkçe programında okuma yazma öğretim yöntemi olarak ses temelli cümle yöntemi benimsenmiştir. Bu yöntemle beraber dik temel harflerle yapılan yazı öğretimi yerine bitişik eğik yazı kullanılmaya başlanmıştır.Bu çalışmada, okuma yazma öğretiminde günümüze kadar kullanılan yöntemler ve bu yöntemlerin faydalı ve sakıncalı yönleri belirtildikten sonra yeni hazırlanan Türkçe programında yer alan ses temelli cümle yöntemiyle ilgili düşüncelere yer verilecektir.

  1. Selected Abstracts of the 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Catania (Italy; March 22-24, 2018; Session “Perinatal Miscellanea”

    Directory of Open Access Journals (Sweden)

    --- Various Authors

    2018-03-01

    Full Text Available 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP Catania (Italy • March 22nd-24th, 2018SIMP PRESIDENTIrene CetinCONGRESS PRESIDENTSNicola Chianchiano, Angela Motta SCIENTIFIC COMMITTEEMariarosaria Di Tommaso, Gianpaolo Donzelli, Luca Ramenghi----------Guest Editors: Irene Cetin, Nicola Chianchiano, Angela Motta ----------Session “Perinatal Miscellanea”ABS 1. RISK FACTORS FOR CEREBRAL INJURY OF SURVIVORS AFTER SPONTANEOUS SINGLE FETAL DEMISE IN MONOCHORIONIC TWINS • M. Pellegrino, A. Turri, G. Pavone, T. Izzo, M.M. Lanna, S. Faiola, M.A. RusticoABS 2. PRENATAL DIAGNOSIS OF CORPUS CAL­LOSUM AGENESIS WITH ASSOCIATED INTER­HEMISPHERIC CYSTS: LONG-TERM OUTCOME IN 23 CHILDREN • S. Uccella, B. Berloco, D. Tortora, V. Capra, M. Ravegnani, D. Paladini, D. Pastorino, M.M. Mancardi, M. SeverinoABS 3. A COMPARISON BETWEEN THE FETAL AB­DOMINAL CIRCUMFERENCE DISTRIBUTION OF INTERGROWTH-21ST STANDARD VERSUS THE ITALIAN CUSTOMIZED FETAL GROWTH CHARTS IN DETECTING EARLY AND LATE ONSET SMALL FOR GESTATIONAL AGE INFANTS IN A HIGH-RISK POPULATION • E. Brunelli, D. Di Martino, F. Fusè, E. Ferrazzi, A. FarinaABS 4. UMBILICAL AND MIDDLE CEREBRAL ARTERY DOPPLER IN HYPERTENSIVE DISORDERS OF PREGNANCY: LOOKING BEYOND A NORMALLY GROWN FETUS • S. Salvi, S. Simeone, S. Moresi, E. Mastantuoni, S. Garofalo, F. Mecacci, S. De Carolis, A. Lanzone, S. FerrazzaniABS 5. THE IMPACT OF MATERNAL OBESITY ON PLACENTAL MODIFICATIONS AND INTRA­UTERINE FETAL DEATH • S. Fieni, A. Ferretti, M. Ambroggi, E.M. Silini, G. Pedrazzi, T. Ghi, T. FruscaABS 6. FOUR CASES OF NEONATAL LIMB ISCHEMIA WITH DIFFERENT ETIOLOGY • A. Turri, M. Pellegrino, G. Pavone, T. Izzo, S. Faiola, M.M. Lanna, M.A. Rustico, I. CetinABS 7. EFFECT OF POSITIVE URINE CULTURE AND VAGINAL SWAB ON THE EFFECTIVENESS OF PROGESTOGENS AS MAINTENANCE TO­COLYSIS: SECONDARY ANALYSIS OF THE PROTECT TRIAL • L. Pignatti, P. Vergani, M. Di

  2. On the human ethology of food sharing

    Directory of Open Access Journals (Sweden)

    Schiefenhövel Wulf

    2014-12-01

    status is increased. Western farmers would find this generosity quite strange. It is one outcome of the human tendency to create bonds through food gifts. It is interesting, that Marcel Mauss has well described the power of the gift which generates a counter gift, but did not inquire evolutionary nor ontogenetic building blocks of the often very complex acts and rituals of giving and receiving one finds in all cultures. It seems reasonable to take an evolutionary position and argue that those of our ancestors who were generous and socially competent with a well-developed emphronesis (Theory of Mind were preferred interaction and marriage partners and that this sexual selection was the ultimate mechanism spreading the motivations and behaviours involved in sharing. To counteract cheaters humans have a rather sharp perception to detect those who don’t play by the rules and a very strong motivation to punish them, even accepting, in doing so, high costs for themselves. This strongly disproves the idea that humans mainly act on rationale choice. Rather, we are endowed, one must conclude, with a very powerful, archaic sense of balanced social interaction, of fairness and justice. This raises the interesting question whether the laws governing social conduct, made by all cultures of the world, are contra or secundum naturam. For quite some time, in the wave of sociobiological thinking, the common stand was that humans are dangerously egoistic beings and that their antisocial instincts must be kept in check by powerful laws. As Irenäus Eibl-Eibesfeldt, the founder of human ethology as a discipline, has stated and as recent primatological and anthropological research has corroborated, humans are much more social than postulated by some authors. The Ten Commandments are built on not against basic human tendencies. Konrad Lorenz spoke of animals having “morally analogous” behaviours and was criticised for this. Modern research is rehabilitating him. The joy of sharing, a

  3. Book Reviews

    Directory of Open Access Journals (Sweden)

    Peter Metcalf

    1990-10-01

    age in motion; Popular radicalism in Java, 1912-1926, Ithaca/London: Cornell University Press, 1990. xxiv + 365 pp. - Rob de Ridder, Willem F.H. Adelaar, Het boek van Huarochirí. Mythen en riten van het Oude Peru, Amsterdam: Meulenhoff, 1988, 150 pp., - Marie-Odette Scalliet, Peter Carey, A.A.J. Payen: Journal de mon voyage à Jogja Karta en 1825. The outbreak of the Java War (1825-30 as seen by a painter, Cahier d’Archipel 17, Paris 1988. XIV + 183 pp., 17 ill., 3 maps. - Matthew Schoffeleers, Marion Melk-Koch, Auf der Suche nach der menschlichen Gesellschaft: Richard Thurnwald, Berlin: Dietrich Reimer, 1989. 352 pp., maps, photographs and Thurnwald bibliography. - Matthew Schoffeleers, Peter Metcalf, Where are you / Spirits? Style and theme in Berawan prayer, Washington and London: Smithsonian Institution Press, 1989, 345 pp. - J.W. Schoorl, J.F.L.M. Cornelissen, Pater en Papoea; Ontmoeting van de Missionarissen van het Heileg Hart met de cultuur der Papoea’s van Nederlands Zuid-Nieuw-Guinea (1905-1963, Kampen: Kok, 1988, XIV + 256 pp. - Alex van Stipriaan, Jo Derkx, Suriname; A bibliography, 1980-1989, Leiden: KITLV (Royal Institute of Linguistics and Anthropology, Department of Caribbean studies, 1990, 297 pp., Irene Rolfes (eds. - A.A. Trouwborst, Th. Schweizer (Hg, Netzwerkanalyse; Ethnologische perspektiven, Berlin: Dietrich Reimerverlag, 1989, VIII, 229 pp. - Hans Vermeulen, Brian Juan O’Neill, Social inequality in a Portugese hamlet; Land, late marriage and bastardy, 1870-1978, Cambridge: Cambridge University Press. 431 pp. 1987. - C.W. Watson, Hendrick M.J. Maier, In the center of authority. The Malay Hikayat Merong Mahawangsa, Ithaca: Southeast Asia program, Studies on Southeast Asia , 1988. 210 pp. - Neil Lancelot Whitehead, Edmundo Magaña, Orión y la mujer Pléyades. Simbolismo astronómico de los indios kaliña de Surinam, Dordrecht/Providence: Foris, 1988. [CEDLA Latin American studies series 44.] 373 pp. - J.J. de Wolf, Meyer Fortes, Religion

  4. Selected Abstracts of the 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Catania (Italy; March 22-24, 2018; Session “Prematurity”

    Directory of Open Access Journals (Sweden)

    --- Various Authors

    2018-03-01

    Full Text Available 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP Catania (Italy • March 22nd-24th, 2018SIMP PRESIDENTIrene CetinCONGRESS PRESIDENTSNicola Chianchiano, Angela Motta SCIENTIFIC COMMITTEEMariarosaria Di Tommaso, Gianpaolo Donzelli, Luca Ramenghi----------Guest Editors: Irene Cetin, Nicola Chianchiano, Angela Motta ----------Session “Prematurity”ABS 1. EARLY PAIN EXPERIENCES AND NEONATAL CEREBRAL CONNECTIVITY EVALUATED WITH rs-FMRI AT TERM CORRECTED AGE • D. Tortora, C. Di Biase, M. Severino, A. Parodi, M. Malova, G. Morana, A. Rossi, L.A. RamenghiABS 2. PLACENTAL HISTOLOGY FINDINGS AS POS­SIBLE RISK FACTORS FOR MRI-DETECTED BRAIN LESIONS IN VLBW INFANTS • A. Parodi, M. Re, L. De Angelis, D. Brignole, M.P. Brisigotti, M.G. Calevo, M. Malova, A. Sannia, M. Severino, G. Morana, D. Tortora, A. Rossi, E. Fulcheri, L.A. RamenghiABS 3. PATTERN OF NEURODEVELOPMENTAL OUT­COME AT 2 YEARS OF CORRECTED AGE (CA IN ISOLATED LOW-GRADE INTRA­VENTRICULAR HEMORRHAGES VS LOW-GRADE CEREBELLAR HEMORRHAGES • A. Parodi, M. Malova, S. Uccella, L. Boeri, E. De Grandis, A. Sannia, M. Severino, G. Morana, D. Tortora, A. Rossi, E. Veneselli, L.A. RamenghiABS 4. TWIN PREGNANCY AND PRETERM BIRTH: FOCUS ON “AUTOPHAGY BIOMARKERS” AS REGULATORS OF THE IMMUNE RESPONSE • G. Di Rienzo, S. Paccosi, A. Parenti, E. Magro-Malosso, G. Sisti, M. Di Tommaso, F. PetragliaABS 5. THE ROLE OF ELASTOGRAPHY IN PREDICTING PRETERM BIRTH • G. Nazzaro, E. Salzano, R. Iazzetta, M. Miranda, M. LocciABS 6. MRI-DIAGNOSED WHITE MATTER LESIONS IN THE BRAIN OF VLBW BABIES: RISK FACTOR ANALYSIS • A. Parodi, S. Raffa, V. Cardiello, M. Malova, A. Sannia, M. Severino, G. Morana, D. Tortora, M.G. Calevo, A. Rossi, L.A. RamenghiABS 7. MATERNAL AND FETAL OUTCOMES IN TWIN OOCYTE DONATION PREGNANCIES: EXPERIENCE OF A TERTIARY REFERRAL OBSTETRIC ITALIAN CENTER • F. Fuse’, A. Turri, L. Primerano, O. Fornaciari, E

  5. Yenisaray'ın Deryaya Açılan Kapısı: Yalı Köşkü The Door Of Yenisaray To The Sea: Yali Mansion

    Directory of Open Access Journals (Sweden)

    Volkan ERTÜRK

    2013-09-01

    ığı köşkün masrafları inşaat sürecinde sadrazamlık yapmış olan Sinan Paşa, Ferhad Paşa ve Siyavuş Paşa tarafından karşılanmıştır. Köşk gerek mimarisi gerekse Yenisaray’ın en dikkat çeken yapısı olması sebebiyle birçok seyyahın dikkatini çekmiştir. Yapıldığı tarihten 19. yüzyılın ikinci çeyreğine kadar köşk, birçok tören, kutlama ve şenliklerle beraber değişik etkinliklerin yapıldığı yer olmuştur. Bu etkinlikler içinde özelikle “meserret” günleri (padişah çocuklarının doğum, sünnet ve evlenmeleri, tahta geçme, fetih müjdesi, bayram vb. ile ilgili tören ve kutlamamalar ağırlıklı olarak Yalı Köşkü’nde icra edilmiştir.Yalı Köşkü, padişah ve ailesinin eğlence ve kutlama törenlerine ilaveten devlet işlerini ilgilendiren birçok etkinliğe de ev sahipliği yapmıştır. Köşk, donanmanın uğurlanması, elçi kabulü, devlet adamlarına çeşitli konularla ilgili tebligatlar yapılması gibi işlerde aktif olarak kullanılmıştır. Devlet adamlarına görevlerinden alındıklarının bildirilmesi ve görevden alınanlara sürgüne gönderilecekleri bu köşkte açıklanmıştır. Çeşitli gerekçelerle görevden alınan devlet idarecileri, haseki vasıtasıyla bulunduğu yerden Yalı Köşkü’ne getirilir, görevden alındığı kendisine burada tebliğ edildikten sonra bostancıbaşı tarafından hazırlanan sandal ya da gemi ile sürgüne gönderilirdi. Tarihî süreçte birçok onarım geçiren köşk 1869'da, Keçecizade Fuad Paşa'nın sadareti döneminde Edirne-İstanbul demiryolu güzergâhında kaldığı için yıktırılmıştır.

  6. Editorial: Informationstechnische Bildung und Medienerziehung

    Directory of Open Access Journals (Sweden)

    Annemarie Hauf-Tulodziecki

    2001-10-01

    pragmatische Annäherung an das Thema zu verstehen. Michael Weigend stellt konkrete Unterrichtsvorschläge vor. Seine medienbezogenen Projektthemen, die eine Kombination der Fächer Informatik und Erziehungswissenschaft voraussetzen, enthalten interessante Anregungen. Die anstehende praktische Erprobung wird Auskunft geben über den pädagogischen Ertrag im Hinblick auf die verschiedenen fachlichen und überfachlichen Zielbereiche, auf Durchführbarkeit und Akzeptanz bei Lernenden und Lehrenden. In ihrer Studie zeigt Irene Langner, wie sich – als Folge der eingangs genannten bundesweiten Empfehlungen - in einigen Bundesländern bei dem Thema Internet allmählich eine Annäherung zwischen den Ansätzen von Informations- und Kommunikationstechnologischer Grundbildung, Medienerziehung und Informatik vollzieht und vergleicht diese Entwicklung mit dem in Japan vorliegenden informationsorientierten Konzept. Sollen neue Ziele und Inhalte umgesetzt werden, ist eine Verankerung in der Lehrerausbildung ein wichtiger Schritt. Ein Ansatz hierzu ist das von Olaf Kos und Dieter Schaale vorgestellte Mindestcurriculum zur Vermittlung von Informatischer Bildung für Lehramtsstudierende. Die Autoren verweisen auch auf umfassendere Studienangebote anderer Universitäten, die als Zusatzqualifikationen ausgewiesen sind und in denen Veranstaltungen aus dem Bereich der Erziehungswissenschaft, der Fachdidaktiken zum Teil mit einem Schwerpunkt bei der Didaktik der Informatik angeboten werden, sowie auf das Hochschulnetzwerk «Lehrerausbildung und neue Medien». In diesem Zusammenhang sind auch unterstützende und begleitende Massnahmen zu erwähnen, um Hochschulen, Studienseminare zu motivieren, entsprechende Angebote zu diesen Themen bereit zu stellen und diese Angebote für Abnehmer/innen attraktiv zu machen. Ein Beispiel ist das «Portfolio:Medien.Lehrerbildung», mit dem Aus- und Fortbildungsaktivitäten im Bereich «medienpädagogischer Kompetenz» dokumentiert, Arbeitsergebnisse gesammelt und

  7. Selected Abstracts of the 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Catania (Italy; March 22-24, 2018; Session “New Frontiers in Perinatal Medicine”

    Directory of Open Access Journals (Sweden)

    --- Various Authors

    2018-03-01

    Full Text Available 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP Catania (Italy • March 22nd-24th, 2018SIMP PRESIDENTIrene CetinCONGRESS PRESIDENTSNicola Chianchiano, Angela Motta SCIENTIFIC COMMITTEEMariarosaria Di Tommaso, Gianpaolo Donzelli, Luca Ramenghi----------Guest Editors: Irene Cetin, Nicola Chianchiano, Angela Motta ----------Session “New Frontiers in Perinatal Medicine”ABS 1. CLINICAL AND METABOLIC OUTCOMES IN PREG­NANT WOMEN AT RISK FOR GDM SUPPLEMENTED WITH MYO-INOSITOL. A SEC­ONDARY ANALYSIS FROM 3 RCTS • A. Santamaria, A. Alibrandi, A. di Benedetto, B. Pintaudi, F. Corrado, F. Facchinetti, R. d’AnnaABS 2. PRE AND POST-NATAL CEREBRAL HEMO­DYNAMICS: CORRELATION WITH BIRTH WEIGHT, BASE ACID BALANCE AND NEO­NATAL OUTCOME • D. Buca, F. D’Antonio, F. Fanfani, S. Gustapane, M. Leombroni, L. Di Tizio, A. Ricciardulli, M. LiberatiABS 3. ROLE OF GLYCEMIC CONTROL IN THE DE­VELOPMENT OF PREECLAMPSIA IN DIA­BETIC WOMEN • S. Ottanelli, C. Serena, S. Simeone, M.P. Rambaldi, F. MecacciABS 4. MATERNAL NUTRITION AND LIFESTYLE AS PREDICTORS OF PLACENTAL FUNCTION IN THE FIRST TRIMESTER OF PREGNANCY • I. di Bartolo, F. Parisi, C. Melinte, I. CetinABS 5. ADHERENCE TO MEDITERRANEAN DIET, WEIGHT GAIN AND THICKNESS SKINFOLD IN NORMAL WEIGHT PREGNANT WOMEN WITH OR WITHOUT GESTATIONAL DIABETES MELLITUS • A. Spadafranca, S. Digiacomo, A. Battezzati, S. Bertoli, I. Cetin, E. FerrazziABS 6. THE ROLE OF ULTRASONOGRAPHY IN PRENATAL DIAGNOSIS OF CONGENITAL VASCULAR ANOMALIES • T. Izzo, S. Faiola, M. Lanna, L. Spaccini, E. Cattaneo, V. Baraldini, A. Turri, M.A. RusticoABS 7. THREE-DIMENSIONAL AUTOMATED MEASURE OF THE FETAL THIGH IN HIGH-RISK PREG­NANCIES TO PREDICT FETAL WEIGHT • T. Izzo, E. Ferrazzi, A. Farina, S. Rigano, V. Signorelli, M. Elisabetta, F. Fusè, D. Di MartinoABS 8. IMPACT OF BLADDER FILLING ON UTERINE ARTERY BLOOD FLOW INDICES IN THE FIRST TRIMESTER OF PREGNANCY

  8. Selected Abstracts of the 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Catania (Italy; March 22-24, 2018; Session “Perinatal medicine”

    Directory of Open Access Journals (Sweden)

    --- Various Authors

    2018-03-01

    Full Text Available 20th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP Catania (Italy • March 22nd-24th, 2018SIMP PRESIDENTIrene CetinCONGRESS PRESIDENTSNicola Chianchiano, Angela Motta SCIENTIFIC COMMITTEEMariarosaria Di Tommaso, Gianpaolo Donzelli, Luca Ramenghi----------Guest Editors: Irene Cetin, Nicola Chianchiano, Angela Motta ----------Session “Perinatal medicine”ABS 1. INDUCTION OF LABOR IN CONSTITUTIONALLY SMALL FOR GESTATIONAL AGE FETUSES AT TERM OF PREGNANCY: DOES GESTATIONAL AGE IMPACT DELIVERY OUTCOME? • R. Cuzzola, V. Seravalli, E. Magro-Malosso, G. Rovero, F. Perelli, M. Di Tommaso, F. PetragliaABS 2. PREDICTION OF PRETERM BIRTH IN ASYMPTOMATIC WOMEN WITH REDUCED CERVICAL LENGTH: A PROSPECTIVE STUDY ON MATERNAL INFLAMMATORY MARKERS • C. Linari, E. Magro-Malosso, S. Paccosi, A. Parenti, V. Seravalli, M. Di Tommaso, F. PetragliaABS 3. MULTIVARIABLE EVALUATION OF THE MATERNAL HEMODYNAMIC PROFILE IN HIGH-RISK PREGNANCIES COMPLICATED BY INTRAUTERINE GROWTH RESTRICTION: A PROSPECTIVE STUDY • D. Di Martino, E. Ferrazzi, M. Garbin, F. Fusè, T. Izzo, J. Duvekot, A. FarinaABS 4. REGIONAL AUDIT SYSTEM IMPLEMENTA­TION FOR STILLBIRTH: A WAY TO BETTER UNDERSTAND AND TARGET THE PHENOMENON • G. Po’, F. Monari, F. Zanni, C. Lupi, F. Facchinetti1 for the Regional Audit System for Stillbirth GroupABS 5. FETAL GENDER PAIRING AND OBSTETRIC OUTCOME IN TWIN PREGNANCY: A 7-YEARS RETROSPECTIVE STUDY AT SINGLE CENTRE • S. Vannuccini, C. Linari, M. Aldinucci, M. Di Tommaso, F. PetragliaABS 6. INOSITOL STEREOISOMERS SUPPLEMENTA­TION AND INCIDENCE OF GESTATIONAL DIABETES MELLITUS IN WOMEN AT HIGH RISK OF THIS DISORDER • G. Pavone, B. Matarrelli, D. Buca, M. Leombroni, E. Vitacolonna, P.A. Mattei, C. CelentanoABS 7. CESAREAN SECTION: DELAYED CORD CLAMPING OR MILKING? • S. Consonni, I. Vaglio Tessitore, C. Conti, C. Plevani, F. Torcasio, A. Pintucci, F. Bonati, A. LocatelliABS 8. ARABIN

  9. Herbeleving en herinterpretatie. Recente literatuur over Nederland en de Tweede Wereldoorlog

    Directory of Open Access Journals (Sweden)

    P. Romijn

    1987-01-01

    uren. Omzien naar de bevrijding E. de Roever, Zij sprongen bij maanlicht. De geschiedenis van het Bureau Bijzondere Opdrachten en de agenten, Londen 1944-1945 C. van Rossum, Ommen bevrijd! Een dagboek van de spannende dagen vóór, tijdens en na de bevrijding van Ommen 1945 M.G. Schenk, J.B.Th. Spaan, De koningin sprak. Proclamaties en radiotoespraken van H. M. Koningin Wilhelmina 1940-1945 W. Schoenmaker, T. Postma, Mei 1940. De verdediging van het Nederlandse luchtruim H. van Setten, Opvoeding in volkse geest. Fascisme in het onderwijs 1940-1945 J.H. Sikkes, … In geval van een vijandelijken inval. Ambtelijk gedrag in bezettingstijd en de daarvoor geldende aanwijzingen P. Spanjaard, Het Maasland in de oorlog J.G. Sutherland, Dagboek van mijn krijgsgevangenschap te Neurenberg, Stanislau (Oekraïne en Neu Brandenburg L. van der Tas, Overleven in Dachau. Ervaringen in Duitse gevangenschap A. Tjepkema, J. Walvis, 'Ondergedoken'. Het ondergrondse leven in Nederland tijdens de tweede wereldoorlog G.M.T. Trienekens, Tussen ons volk en de honger. De voedselvoorziening, 1940-1945 W. Veening, Verzetsgroep Zwaantje. Documentaire over het illegale werk van deze groep, die een unieke vluchtroute opzette om velen uit het door de nazi's bezette Nederland te smokkelen R. Vermaas, 1940-1945. Ministerie zonder minister. Impressies over binnenlandse zaken in bezettingstijd A. Vernooij, Grenzen aan gehoorzaamheid. Houding en gedrag van de Utrechtse politie tijdens de Duitse bezetting S. Vincent, J. Ickenroth, 'De laatste loodjes wogen zwaar…'. Reuver en Beesel, bezetting – verzet – bevrijding L.R. van Vliet, Om nooit te vergeten. Authentieke schets van de voormalige Koninklijke Nederlandse brigade 'Prinses Irene'. Met persoonlijke belevenissen, vóór haar oprichting en haar deelname daarná aan de strijd in 1944 J.P. van Vree, Hengelo in oorlogstijd. Wedervaardigheden onder meer opgetekend uit de mond van mr. J. A. H. J. van der Dussen, burgemeester van Hengelo (O van 1937 tot 1951

  10. Quantification and Negation in Event Semantics

    Directory of Open Access Journals (Sweden)

    Lucas Champollion

    2010-12-01

    Jager & Katrin Schulz (eds. ‘Logic, Language and Meaning’, Lecture Notes in Computer Science, vol. 6042, 274–283. Springer Berlin / Heidelberg.http://dx.doi.org/10.1007/978-3-642-14287-1_28Giannakidou, Anastasia. 2002. ‘UNTIL, aspect and negation: A novel argument for two untils’. In ‘Semantics and linguistic theory (SALT’, vol. 12, 84–103.Groenendijk, Jeroen & Stokhof, Martin. 1990. ‘Dynamic Montague grammar’. In Lászlo Kálman & Lászlo Polos (eds. ‘Papers from the Second Symposium on Logic and Language’, Budapest, Hungary: Akadémiai Kiadó.Heim, Irene & Kratzer, Angelika. 1998. Semantics in Generative Grammar. Oxford, UK: Blackwell Publishing.Hendriks, Herman. 1993. Studied flexibility. Ph.D. thesis, University of Amsterdam, Amsterdam, Netherlands.Jacobson, Pauline. 1999. ‘Towards a variable-free semantics’. Linguistics and Philosophy 117–184.http://dx.doi.org/10.1023/A:1005464228727Krifka, Manfred. 1989. ‘Nominal reference, temporal constitution and quantification in event semantics’. In Renate Bartsch, Johan van Benthem & P. van Emde Boas (eds. ‘Semantics and contextual expression’, 75–115. Dordrecht, Netherlands: Foris.Krifka, Manfred. 1998. ‘The origins of telicity’. In Susan Rothstein (ed. ‘Events and grammar’, 197–235. Dordrecht, Netherlands: Kluwer.Krifka, Manfred. 1999. ‘At Least Some Determiners Aren’t Determiners’. In K. Turner (ed. ‘The Semantics/Pragmatics Interface from Different Points of View’, 257–291. Amsterdam, Netherlands: Elsevier.Landman, Fred. 1996. ‘Plurality’. In Shalom Lappin (ed. ‘Handbook of Contemporary Semantics’, 425–457. Oxford, UK: Blackwell Publishing.Landman, Fred. 2000. Events and plurality: The Jerusalem lectures. Dordrecht, Netherlands: Kluwer.May, Robert. 1985. Logical form: Its structure and derivation. Cambridge, MA: MIT Press.Parsons, Terence. 1990. Events in the semantics of English. Cambridge, MA: MIT Press.Partee, Barbara H. 1973. ‘Some structural

  11. Sea-Level Rise Implications for Coastal Protection from Southern Mediterranean to the U.S.A. Atlantic Coast

    Science.gov (United States)

    Ismail, Nabil; Williams, Jeffress

    2013-04-01

    demonstrated in autumn 2010 when the storm Becky reached the Santander Bay, Spain. As reported by THESEUS, the FP-7 EU project (2009-2013), the peak of nearshore significant wave height was about 8 m, the storm surge reached 0.6 m, with tidal level of 90% of the tidal range. The latest storm in December 2010, which hit the Nile Delta and which was the severest in the last decades showed that generated surges, up to 1.0 m as well as a maximum of 7.5 m wave height in the offshore of Alexandria presented a major natural hazard in coastal zones in terms of wave run up and overtopping. Along the US Atlantic Coast, where Hurricane Sandy this autumn and Hurricane Irene in 2011 left chaos in their wakes, a perfect storm of rising sea levels and dense coastal development at high risk . Super storm Sandy sent a storm surge of 4-5 m onto New Jersey's and New York's fragile barrier island and urban shorelines, causing an estimated 70 billion (USD) in damages and widespread misery for coastal inhabitants. Sea Level Rise and Impact on Upgrade of Coastal Structures: Williams (2013) highlights in his recent paper that adaptation planning on national scales in the USA for projected sea-level rise of 0.5-2 m by A.D. 2100 is advisable. Further he points out that sea-level rise, as a major driving force of change for coastal regions, is becoming increasingly important as a hazard to humans and urban areas in the coastal zone worldwide as global climate change takes effect. During the 20th century, sea level began rising at a global average rate of 1.7 mm/yr (). The current average rise rate is 3.1 mm/yr, a 50% increase over the past two decades. Many regions are experiencing even greater rise rates due to local geophysical (e.g., Louisiana, Chesapeake Bay) and oceanographic (mid-Atlantic coast) forces. Further the Mississippi River Delta plain region of Louisiana has much higher than average rates of LRSL rise due to geologic factors such as subsidence and man-made alterations to the delta plain

  12. Book Reviews

    Directory of Open Access Journals (Sweden)

    Redactie KITLV

    1992-01-01

    studies. New Haven, 1990. xiii + 369 pp., W.J. O’Malley, A. Weidemann (eds. - Gisele de Meur, F. Tjon Sie Fat, Representing kinship; Simple models of elementary structures. 1990. (Doctoral thesis. Leiden, published by the author. - Toon van Meijl, Maurice Godelier, Big men and great men; Personifications of power in Melanesia, Cambridge/Paris: Cambridge University Press/Editions de la maison des sciences de l’Homme, 1991, xviii, 328 pp., maps, tables, figures, bibliography, index., Marilyn Strathern (eds. - J.A. de Moor, B.A. Hussainmiya, Orang rejimen; The Malays of the Ceylon rifle regiment. Bangi: Universiti Kebangsaan Malaysia, 1990, 185 pp. - Pieter Muysken, J.M.W. Verhaar, Melanesian pidgin and tok pisin; Studies in language companion series 20. Amsterdam: Benjamins, 1990, xiv + 409 pp. - Niels Mulder, Paul Voogt, Thailand. Amsterdam/’s-Gravenhage: Koninklijk Instituut voor de Tropen/NOVIB, 1991. 70 pp. + kaart, slappe kaft., Han ten Brummelhuis, Irene Stengs (eds. - Ton van Naerssen, George Cho, The Malaysian economy; Spatial perspectives. London: Routledge. 1990, 300 pp. - Julianti Parani, J.R. van Diessen, Jakarta/Batavia. Het centrum van het Nederlandse koloniale rijk in Azië en zijn cultuurhistorische nalatenschap. Cantecleer Kunst - Reisgidsen. De Bilt: Cantecleer, 1989. 343 pp. - A. Ploeg, Christopher J. Healey, Pioneers of the mountain forest, University of Sydney, 1985, Oceania Monographs no. 29, v + 64 pp., plates, figures, maps. - Els Postel-Coster, Carla Risseeuw, The fish don’t talk about the water; Gender transformation, power and resistance among women in Sri Lanka, Leiden: E.J.Brill, 1988, 415 pp., also published as Gender transformation, power and resistance among women in Sri Lanka; The fish don’t speak about the water, New Delhi: Manohar Book service, 1991. Ca. 400 pp., - Willem van Schendel, Mya Tan, Myanmar dilemmas and options; The challenge of economic transition in the 1990’s. Singapore: Institute of Southeast Asian studies, 1990

  13. Model for PKI interoperability in Serbia / Модель доверия и архетектура PKI в Республике Сербия / Model za PKI interoperabilnost u Republici Srbiji

    Directory of Open Access Journals (Sweden)

    Radomir I. Prodanović

    2017-04-01

    domenima. Model je proširen validacionim autoritetom koji obezbeđuje efikasniju obradu sertifikacione staze.

  14. Obituary: Donald Edward Osterbrock, 1924-2007

    Science.gov (United States)

    Veilleux, Sylvain

    2007-12-01

    Donald Edward Osterbrock, one of the leading figures of post-World War II astronomy, died suddenly of a heart attack on 11 January 2007, while walking near his office at the University of California, Santa Cruz. He was 82 years old. His initials spelled D.E.O. (God in latin!), but he was known simply as Don to his many friends and colleagues. Don's long and productive career spanned five decades. His scientific work helped shape our understanding of lower main-sequence stars, the ionized interstellar medium, and active galactic nuclei. He was also a highly respected historian of astronomy who shed new light on 19th- and 20th-century astronomy. Don was born in Cincinnati, Ohio, on 13 July 1924. Both of his parents were of German descent and valued hard work, education, and science. They both completed their high-school education at night while working full-time during the day. His father eventually became a professor of electrical engineering at the University of Cincinnati. Don's plan to become an astronomer was put on hold when the Japanese attacked Pearl Harbor in 1941. After graduation from high school, Don joined the United States Army and trained as a meteorologist, taking all of the physics and mathematics courses required for a bachelor's degree in physics from the University of Chicago. He was eventually sent to islands in the Pacific Ocean but never was in harm's way. After three years of service, Don returned to Chicago to obtain his bachelor's degree in 1948, his M.S. in astronomy in 1949, and a Ph.D. in astronomy in 1952. Don's years at the University of Chicago and the University's Yerkes Observatory in Williams Bay, Wisconsin, were pivotal for his career and personal life. He came in contact with such luminaries as Otto Struve, Bengt Strömgren, Subrahmanyan Chandrasekhar, and William W. Morgan. At Yerkes, he also met and married Irene L. Hansen, a native of Williams Bay, who was employed as a member of the Yerkes staff. They had a son, William, now

  15. AAS 228: Day 2 morning

    Science.gov (United States)

    Kohler, Susanna

    2016-06-01

    panel on the lifecycles of galaxies began with a talk by Ben Cook (astrobites author) on how we can infer whether a galaxy experienced large mergers. Cook used the Illustris simulation to study how stars are left in so-called stellar halos far outside galaxies after they have large collisions. Yicheng Guo then showed evidence that lower-mass galaxies tend to form their stars in a few large bursts, rather than long, steady formation like in more massive galaxies. Ali Khostavan measured the strengths of particular emission lines, which are found to increase further back in time, telling us that galaxies were forming many more stars early on in the universe than they are now.Artists impression of the heart of an active galaxy, known as an Active Galactic Nucleus (AGN). [NASA/Goddard Space Flight Center Conceptual Image Lab]Irene Shivael presented a new measurement of the relationship between the star-formation rate of a galaxy and the mass of its stars (i.e., its stellar mass). This relation has been measured to have very different values by a large number of different studies! Gene Leung look at the spectra of Active Galactic Nuclei (AGN) and found that many of them are blowing out large blobs of gas into the space around their host galaxies. This process is an important part of how we think galaxies shut off their star formation: the AGN blow the gas far away, so it cannot collapse and form new stars.Rui Xue studied large glowing halos of Lyman-alpha emission that are seen around high-redshift galaxies. This emission is lighting up the gas around each galaxy and can be used to measure the circum-galactic medium, the stuff around galaxies extremely far away. SungWon Kwak ran new simulations to study how small (dwarf) galaxies can form central bars or spiral arms when they fall into clusters or collide with other galaxies. Dusan Keres closed out the session by talking about a new, very powerful simulation called FIRE, which uses very complicated star-formation models and

  16. Encyclopedia of Information Ethics and Security

    Directory of Open Access Journals (Sweden)

    Reviewed by Yavuz AKBULUT

    2008-01-01

    andcommunication technologies provided in the source can help educationaladministrators and policy-makers. Table of contents along with the names ofcontributors are provided below: 3D Avatars and Collaborative Virtual Environments/Koon-Ying Raymond Li,James Sofra, and Mark Power Access Control for Healthcare/Yifeng Shen Advertising in the Networked Environment/Savvas Papagiannidis and MichaelBourlakis Anonymous Peer-to-Peer Systems/Wenbing Zhao Argumentation and Computing/Ephraim Nissan Argumentation with Wigmore Charts and Computing/Ephraim Nissan Artificial Intelligence Tools for Handling Legal Evidence/Ephraim Nissan Barriers Facing African American Women in Technology/Jianxia Du, George H.Pate, Deneen Sherrod, and Wei-Chieh Yu B-POS Secure Mobile Payment System/Antonio Grillo, Alessandro Lentini, andGianluigi Me Building Secure and Dependable Information Systems/Wenbing Zhao Classifying Articles in Information Ethics and Security/Zack Jourdan, R. KellyRainer Jr., and Thomas E. Marshall Computational Ethics/Alicia I. Ruvinsky Computer Ethics and Intelligent Technologies/Yefim Kats Computer Worms, Detection, and Defense/Robert J. Cole and Chao-Hsien Chu Conflicting Value of Digital Music Piracy/Matthew Butler Content Filtering Methods for Internet Pornography/Jengchung V. Chen andShaoYu F. Huang Cyber-Terrorism in Australia/Christopher Beggs Data Security and Chase/Zbigniew W. Ras and Seunghyun Im Defending against Distributed Denial of Service/Yang Xiang and Wanlei Zhou Digital Divide Implications and Trends/Irene Chen and Terry T. Kidd Digital Rights Management Metadata and Standards/Jo Anne Cote and Eun G.Park235 Dilemmas of Online Identity Theft/Omer Mahmood Document Security in the Ancient World/Christopher H. Walker DRM Practices in the E-Publication Industry/Bong Wee Kiau and NorshuhadaShiratuddin Educational Technology Practitioner-Research Ethics/Kathleen Gray E-Health and Ensuring Quality

  17. Editorial

    Directory of Open Access Journals (Sweden)

    Irene Machado

    2008-11-01

    ção Regina nos conta na seção de Galáxia. Na seção de resenhas, este número traz ainda análise de obras imprescindí­veis: Da Imperfeição, de J. Greimas, por Lúcia Teixeira; O instinto da linguagem, de Steve Pinker, por Mirna Feitoza; Interlab. Labirintos do pensamento contemporâneo, organizado por Lucia Leão, por Geane Alzamora; Transformação e Realidade: mundos convergentes e divergentes, organizado por Dulcimira Capisani, por Eluí­za Ghizzi; Tekstura: Russian essays on visual culture, organizado por Alla Efimova e Lev Manovich, por Jeová Rocha; Sinestesia, arte e tecnologia: fundamentos da cromossonia, de Sérgio Roclaw Basbaum, por Eufrásio Prates; Ática, Cidadania e Imprensa, organizado por Raquel Paiva, por Djalma Benette. Duas notí­cias: uma sobre a reunião da COMPÔS, Associação dos Programas de Pós-Graduação em Comunicação, e outra sobre a I Conferência de Semiótica, promovido pela Associação Brasiliense de Comunicação e Semiótica de Brasí­lia. Com essa gama de temas e problemas; teorias e abordagens, Galáxia preserva a seu leitor o direito de avaliar a performance por meio da qual tem enfrentado os debates de temas de sua área de competência e dentro de sua proposta editorial. Irene Machado Editora Cientí­fica

  18. Editorial

    Directory of Open Access Journals (Sweden)

    Irene Machado

    2008-11-01

    órico-cultural não propriamente dos meios, mas de procedimentos que colocam numa mesma esfera de construção, novas e velhas mí­dias. Tanto Manovich quanto Ziegfried estudam as novas mí­dias no fluxo das conquistas que marcaram a civilização ocidental. Por isso, os dois estudiosos recorrem à arqueologia. O segundo semestre de 2001 foi particularmente rico de eventos na área dos estudos de comunicação e da semiótica. Dentre as reuniões cientí­ficas realizadas, dois foram noticiados nessa edição. O IV Encontro Internacional sobre o Pragmatismo e o V Congresso Brasileiro de Semiótica. A II Mostra Interpoesia também mereceu espaço nessa sessão. Obras fundamentais foram lançadas enriquecendo os tí­tulos de nossa pesquisa acadêmica. Foram resenhados os livros sobre as matrizes do pensamento, de Lucia Santaella, sobre arquitetura urbana, de Lucrécia Ferrara, sobre a obra de Kellreuter fazem parte dessa galeria. Na sessão de projeto, Paulo Angerami apresenta sua pesquisa fotográfica com câmeras. Embora o projeto editorial de Galáxia tivesse concebido a sessão de notí­cias para o relato de eventos culturais, cientí­ficos e artí­sticos, a revista não se deixa de noticiar as perdas de pessoas ilustres. Com profundo pesar, publicamos aqui a notí­cia do falecimento de Thomas Sebeok, notável semioticista e membro do Comitê Cientí­fico de Galáxia. Sua partida pode nos privar de sua companhia mas não de seus ensinamentos dos quais jamais poderemos abdicar. Irene Machado Editora Cientí­fica

  19. List of Participants

    Science.gov (United States)

    2007-11-01

    Marios PetropoulosÉcole Polytechnique, Palaiseau Roberto PettorinoUniversità di Napoli Federico II Franco PezzellaIstituto Nazionale di Fisica Nucleare, Napoli Moises Picon PonceIstituto Nazionale di Fisica Nucleare, Padova Marco PirroneUniversità di Milano-Bicocca Erik PlauschinnMax-Planck-Institut für Physik, München Andre PloeghCentre for Theoretical Physics, University of Groningen Giuseppe PolicastroLaboratoire de Physique Théorique, École Normale Superieure, Paris Josep PonsUniversitat de Barcelona S Prem KumarUniversity of Wales, Swansea Nikolaos PrezasCERN, Geneva Carlo Alberto RattiUniversità di Milano-Bicocca Riccardo RicciImperial College, London Alejandro RiveroEscuela Universitaria Politécnica de Teruel, Universidad de Zaragoza Irene RodriguezInstituto de Física Teórica, Madrid Maria Jose RodriguezUniversitat de Barcelona Diederik RoestUniversitat de Barcelona Alberto RomagnoniLaboratoire de Physique Théorique d'Orsay, Paris Christian RomelsbergerDublin Institute for Advanced Studies Jan RosseelKatholieke Universiteit Leuven Sebastiano RossiEidgenössische Technische Hochschule, Zürich Felix RustMax-Planck-Institut für Physik, München Cheol RyouPohang University of Science and Technology (POSTECH) Christian SaemannDublin Institute for Advanced Studies Houman Safaai SISSA, Trieste Alberto SantambrogioIstituto Nazionale di Fisica Nucleare, Sezione di Milano Frank SaueressigUniversiteit Utrecht Ricardo SchiappaCERN, Geneva Cornelius Schmidt-ColinetEidgenössische Technische Hochschule, Zürich Maximilian Schmidt-SommerfeldMax-Planck-Institut für Physik, München Waldemar SchulginMax-Planck-Institut für Physik, München Claudio ScruccaUniversité de Neuchâtel Nathan SeibergInstitute of Advanced Studies, Princeton, NJ Domenico SeminaraUniversità di Firenze Alexander SevrinVrije Universiteit, Brussel Konstadinos SfetsosUniversity of Patras Kostas SiamposUniversity of Patras Christoph SiegUniversità Degli Studi di Milano Vaula Silvia Instituto

  20. Editorial | Editorial

    Directory of Open Access Journals (Sweden)

    Irene Machado

    2008-11-01

    projeto editorial de Galáxia espera que seus leitores alcancem os pontos de vista da transdisciplinaridade nos mais variados campos possí­veis. Irene Machado Editora Cientí­fica

  1. Selected Abstracts of the 19th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Naples (Italy; January 19-21, 2017

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    --- Various Authors

    2017-01-01

    Full Text Available Selected Abstracts of the 19th National Congress of the Italian Society of Perinatal Medicine (Società Italiana di Medicina Perinatale, SIMP; Naples (Italy; January 19-21, 2017 Guest Editors: Irene Cetin, Mariavittoria Locci ABS 1. THE “WOMAN AND CHILD HOSPITAL” ORGANIZED ON INTENSITY OF CARE IN VERONA: AN OPPORTUNITY TO PROMOTE MATERNAL AND PERINATAL HEALTH • C. Bovo, R. Bortolus, G. Ghirlanda, P. Biban, V. Bergamini, A. Bonetti, E. Allegrini, G. PiacentiniABS 2. CIRCULATING LEVELS OF NATURAL KILLER T CELLS AND ENDOTHELIAL PROGENITOR CELLS IN PRE-ECLAMPTIC PREGNANT WOMEN • E. Piccione, F. Basile, A. Santamaria, L. Rizzo, D. Giordano, S. Loddo, R. D’AnnaABS 3. CLASSIFICATION OF THE RISK FACTORS FOR STILLBIRTH FOLLOWING THE IMPLEMENTATION OF A CLINICAL AUDIT METHOD: PRELIMINARY DATA FROM A WIDE AREA IN NORTHERN ITALY • A. Ferretti, L. Galli, A. Dall’Asta, S. Fieni, T. FruscaABS 4. CESAREAN SECTION: INDICATIONS AND INCIDENCE IN THE LAST DECADES • L. Rizzo, F. Basile, A. Santamaria, R. D’AnnaABS 5. MATERNAL NEAR MISS: A 10-YEAR SURVEILLANCE STUDY IN A TERTIARY CARE FACILITY OF NORTHERN ITALY • G. Zanconato, C. Bovo, E. Cavaliere, R. Bortolus, R. Castellani, M. FranchiABS 6. IS LENTICULOSTRIATED VASCULOPATHY AT HEAD ULTRASOUND AN UNFAVORABLE PROGNOSTIC FINDING IN PATIENTS WITH CONGENITAL CYTOMEGALOVIRUS INFECTION? • A. De Matteis, A. Giannattasio, P. Di Costanzo, P. Milite, D. De Martino, M.R. Augurio, C. Grande, E. Capone, A. Romano, F. RaimondiABS 7. MATERNAL IMMUNOSUPPRESSION AND RISK OF SEVERE CONGENITAL CYTOMEGALOVIRUS INFECTION • A. De Matteis, A. Giannattasio, S. Cenni, L. Bucci, P. Milite, F. Raimondi, P. Di CostanzoABS 8. NEUROIMAGING STUDIES AND NEURODEVELOPMENTAL OUTCOME IN A LARGE COHORT OF INFANTS WITH CONGENITAL CYTOMEGALOVIRUS INFECTION • C. Grande, M.R. Augurio, D. De Martino, L. Bucci, L. Capasso, P. Di Costanzo, A. Giannattasio, F. RaimondiABS 9. POSTPARTUM HEMORRHAGE RISK AFTER EXPOSURE TO SSRIs DURING

  2. Editorial L&E, v.7, n.3, 2013

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    Rede Conpadre

    2013-07-01

    tradiciones cordobesa y argentina. En aquella investigación se verificaba la estrecha relación entre los eventos y los espacios que los acogen. La hipótesis de partida fue imaginar que los principales acontecimientos dejan con el paso del tiempo una cierta huella en el lugar, más allá de las transformaciones efímeras durante su celebración. Pero también su corolario, que las características de los lugares asociados a acontecimientos conforman espacios y los modelan, transformando así las ciudades. Ahondando en dicha relación de dedujeron criterios de gestión y diseño de acontecimientos y lugares para garantizar la más adecuada sinergia y efecto sobre las ciudades. Del mismo modo, la autora se plantea cuales deben ser las condiciones necesarias (gestión entre municipios involucrados, procesos de construcción comunitaria, variables de diseño para garantizar aquellos objetivos. Constanza Tommei e Irene Nocetti nos presentan el caso de la Quebrada de Humahuaca (Noroeste de Argentina, como construcción de un espacio turístico que pone en valor los poblados tradicionales. Se trata precisamente de un paisaje cultural de notable valor (declarado Patrimonio de la Humanidad en 2003, en un contexto de vulnerabilidad social extrema. Permite por tanto verificar como las intervenciones que se llevan a cabo habitualmente en los paisajes culturales, suponen a la vez una oportunidad y una amenaza para el patrimonio en contextos institucionales débiles. Desde inicios de siglo la Quebrada empieza a sufrir grandes cambios. La aparición de actividades que afectan la vida de los residentes acentúa los conflictos y acelera procesos de especulación y migración. Es un territorio sin proyecto, que no aprovecha adecuadamente las ventajas de un turismo que es relativamente modesto y respetuoso. Las autoras analizan las transformaciones morfológicas de las últimas décadas, en relación a la crisis económica de la Argentina de principios del siglo XXI, la declaratoria como

  3. Programa de Pós-Graduação em Geografia - Teses Defendidas 2001- Doutorado - Instituto de Geociências - Universidade Federal do Rio de Janeiro

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    2001-01-01

    da cidade de Paracuru e sua crescente ocupação urbana em direção ao campo de dunas, necessário à continuidade dos estudos sobre dinâmica eólica, que visem subsidiar a elaboração de planos diretores e de gestão ambiental. Nome: Andreia Kindel Orientador: Irene Garay Título: A fragmentação real: heterogeneidade de remanescentes florestais e valor indicador das formas de húmus Resumo: A fim de compreender o funcionamento dos remanescentes de Floresta Atlântica, utilizou-se como indicador as formas de húmus que permitem traçar inferências sobre o processo de decomposição. As formas de húmus compreendem a matéria orgânica pouco decomposta sobreposto ao solo mineral, bem como o material orgânico 39 Anuário do Instituto de Geociências - UFRJ Volume 24 / 2001 misturado às partículas minerais do horizonte A. Sua estrutura é o reflexo das interações entre os componentes bióticos (vegetação e organismos decompositores e abióticos (tipo de solo, relevo, distribuição de água e clima, o que permite entender o papel da vegetação e do meio ambiente físico no processo de decomposição e, assim, no funcionamento do ecossistema. Os sistemas de estudados se encontram na Região de Tabuleiros Terciários, onde está localizado o maior remanescente de Mata Atlântica entre o sul da Bahia e o norte do Rio de Janeiro. Os oito sistemas de Mata Atlântica de Tabuleiros estudos foram divididos em duas categorias gerais: os situados na Área Nuclear e os Fragmentos Florestais. Na Área Nuclear encontram-se representantes de mata primária - a Mata Alta, Mata Ciliar e Mata de Sooretama - e de matas secundárias em recuperação - Capoeira de Extração e Capoeira Queimada, resultantes de dois dos tipos de uso mais difundidos no país, extrativismo seletivo, e corte e queima. Para o estudo dos fragmentos, três tamanhos foram escolhidos (7, 27 e 67 ha. A forma de húmus da Mata Atlântica de Tabuleiros é o Mull Tropical, porém independente do tipo de h