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Sample records for fischerov elena gramatov

  1. ELENA

    CERN Multimedia

    Caraban Gonzalez, Noemi

    2016-01-01

    ELENA is a compact ring for cooling and further deceleration of 5.3 MeV antiprotons delivered by the CERN Antiproton Decelerator. The AD physics program is focused on trapping antiprotons in Penning traps where antihydrogen is formed after recombination with positrons. The ultimate physics goal is to perform spectroscopy on antihydrogen atoms at rest and to investigate the effect of the gravitational force on matter and antimatter.

  2. ELENA

    CERN Multimedia

    2016-01-01

    ELENA is a compact ring for cooling and further deceleration of 5.3 MeV antiprotons delivered by the CERN Antiproton Decelerator. The AD physics program is focused on trapping antiprotons in Penning traps where antihydrogen is formed after recombination with positrons. The ultimate physics goal is to perform spectroscopy on antihydrogen atoms at rest and to investigate the effect of the gravitational force on matter and antimatter. In today’s set-up, most (99.9%) of the antiprotons produced are lost due to the use ofdegrader foils needed to decelerate them from the AD ejection energy down to around 5 keV; an energy suitable for trapping. By using a ring equipped with beam cooling, high deceleration efficiency and an important increase in phase-space density can be obtained, resulting in an increased number of trapped antiprotons. For the ATRAP and ALPHA experiments, improvements of up to 2 orders of magnitude can be expected. The same holds for the AEGIS experiment which is currently b

  3. ELENA decelerator

    CERN Multimedia

    2016-01-01

    Footage taken during the preparation of the ELENA decelerator. With a circumference of about 30 m, ELENA can be located in the AD hall where assembly and commissioning would not disturb the current AD operation.

  4. Encuentros con Elena Poniatowska

    OpenAIRE

    Uzquiza González, José Ignacio

    2008-01-01

    El autor analiza, desde su encuentro con Elena Poniatowska, la vertiente de la literatura testimonial como literatura de mujeres. Un análisis interior de la relación entre realidad y ficción, entre Elena, Jesusa o Tinísima. The author analyzes testimonial literature from the perspective of female literature through his meeting with Elena Poniatowska. An analysis of reality vs. Fiction in Elena, Jesusa and Tinisima.

  5. Elena App for Android

    NARCIS (Netherlands)

    Ternier, Stefaan; Rusman, Ellen; Storm, Jeroen

    2014-01-01

    The ‘ELENA goes shopping' mobile game is developed within the ELENA-project. This European project develops materials to teach children between 4 and 8 years the basics of French, German and Dutch. The aim is to familiarize children from border regions with languages that are available in their geog

  6. Elena App for Android

    NARCIS (Netherlands)

    Ternier, Stefaan; Rusman, Ellen; Storm, Jeroen

    2014-01-01

    The ‘ELENA goes shopping' mobile game is developed within the ELENA-project. This European project develops materials to teach children between 4 and 8 years the basics of French, German and Dutch. The aim is to familiarize children from border regions with languages that are available in their

  7. ELENA Project - Experiment soon complete

    CERN Multimedia

    Brice, Maximilien

    2016-01-01

    ELENA is a compact ring for cooling and further deceleration of 5.3 MeV antiprotons delivered by the CERN Antiproton Decelerator. The AD physics program is focused on trapping antiprotons in Penning traps where antihydrogen is formed after recombination with positrons. The ultimate physics goal is to perform spectroscopy on antihydrogen atoms at rest and to investigate the effect of the gravitational force on matter and antimatter.

  8. The ELENA Beam Diagnostics Systems

    CERN Document Server

    Tranquille, G

    2013-01-01

    The Extra Low ENergy Antiproton ring (ELENA) to be built at CERN is aimed at substantially increasing the number of antiprotons to the low energy antiproton physics community. It will be a small machine which will decelerate low intensity beams (<4x107) from 5.3 MeV to 100 keV and will be equipped with an electron cooler to avoid beam losses during the deceleration and to significantly reduce beam phase space at extraction. To measure the beam parameters from the extraction point of the Antiproton Decelerator (AD), through the ELENA ring and all the way to the experiments, many systems will be needed to ensure that the desired beam characteristics are obtained. Particular attention needs to be paid to the performance of the electron cooler which depends on reliable instrumentation in order to efficiently cool the antiprotons. This contribution will present the different monitors that have been proposed to measure the various beam parameters as well as some of the developments going on to further improve th...

  9. Elena

    Directory of Open Access Journals (Sweden)

    Elena María Ospina Mejía

    2010-11-01

    Full Text Available Sus caricaturas y dibujos de humor gráfico tienen la formalidad y la limpieza que se utiliza en el diseño publicitario que le quitan la agresividad de sus temas. Su humor se convierte en amable y siempre es refrendado con la picardía ingenua de una sonrisa.

  10. Significant Silence in Elena Garro's "Los Perros"

    Science.gov (United States)

    Burke, Jessica

    2010-01-01

    Elena Garro's one-act play "Los perros" (1958) confronts the difficult issue of sexual violence in rural Mexico, a problem that persists today. The characters struggle with the social reality of rape, alluding to the threat of sexual violence while avoiding addressing it directly. While words are granted an almost magical power in…

  11. Ecotourism: The Santa Elena Rainforest Project.

    Science.gov (United States)

    Wearing, Stephen

    1993-01-01

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

  12. Significant Silence in Elena Garro's "Los Perros"

    Science.gov (United States)

    Burke, Jessica

    2010-01-01

    Elena Garro's one-act play "Los perros" (1958) confronts the difficult issue of sexual violence in rural Mexico, a problem that persists today. The characters struggle with the social reality of rape, alluding to the threat of sexual violence while avoiding addressing it directly. While words are granted an almost magical power in…

  13. Design Study: ELENA Bending Magnet Prototype

    CERN Document Server

    Schoerling, D

    2013-01-01

    The ELENA bending magnet prototype shall prove that the proposed design meets the requirements set by the ELENA beam dynamics. The following points will be discussed in detail: (i) production process of a magnetic yoke diluted with stainless steel plates, (ii) the stability and repeatability of the field homogeneity of such a yoke over the full working range, (iii) choice of soft magnetic steel, (iv) hysteresis effects, (v) mechanical deformations, (vi) thermal insulation to intercept heat load from baking for activation of NEG coating in the vacuum chamber, (vii) end shim design. In order to verify these points the following measurements will be performed: (i) Hall probe scanning, (ii) integrated field homogeneity measurement (DC), (iii) integrated field homogeneity measurement (AC).

  14. ELENA gets a roof over its head

    CERN Multimedia

    Anaïs Schaeffer

    2014-01-01

    Today, Friday 11 April, CERN inaugurated the ELENA building (393) after less than a year's construction work.   Tacked on to the side of the Antiproton Decelerator (AD), this building will soon house a cleaning room, workshops and generators for the kickers in order to free space in the AD hall, where the future Extra Low ENergy Antiproton ring, ELENA, will be installed. “Today we’re celebrating the completion of a project which, I’m happy to say, has gone very well,” exclaims François Butin, technical coordinator of the ELENA project (EN-MEF Group). “The deadlines and budgets have been perfectly respected and the building fully complies with our specifications. A great vote of thanks to GS-SE and the outside contractors who have enabled us to complete this project.” Some 10,000 tonnes of earth had to be moved by around 500 trucks. The presence of the TT2 transfer tunnel directly beneath the building posed a number...

  15. Helena Paz-Elena Garro: La Memoria Compartida Helena Paz-Elena Garro: La Memoria Compartida

    Directory of Open Access Journals (Sweden)

    Ana María Alba Villalobos

    2012-02-01

    Full Text Available En el texto se analizan las Memorias de Helena Paz, a la luz de los textos autobiográficos y biográficos acerca de la vida de Elena Garro. El planteamiento estriba en que hay muchos elementos que permiten afirmar que una parte sustancial de las memorias (inéditas de Elena Garro se encuentran insertas en las Memorias de su hija, Helena Paz. Se muestran aquí los argumentos para tal aseveración y los fragmentos que corresponderían a las vivencias de la madre, más que de la hija This text analyzes Helena Paz’s Memoirs, in the light of the autobiographical and biographical texts about Elena Garro’s life. The thesis of the text is that there are many elements supporting the statement that a substantial part of Elena Garro’s unedited memoirs are found inserted in her daughter’s (Helena Paz’s Memoirs. Arguments for such an assertion are presented, together with the excerpts which would correspond more to the experiences of the mother than to those of the daughter.

  16. Revelaciones: los textos fotográficos de Elena Poniatowska

    OpenAIRE

    Camacho de Schmidt, Aurora

    2008-01-01

    Indagación en la simbiosis entre palabra y fotografía en la obra de Elena Poniatowska, como integración de la imagen en la literatura testimonial. A look at the symbiosis of the word and photography in the works of Elena Poniatowska as the integration of the image in testimonial literature.

  17. Unas palabras para Elena: entrevista a Álvaro Mutis

    OpenAIRE

    Mutis, Álvaro

    2008-01-01

    Entrevista exclusiva en la que el escritor comenta su relación con Elena Poniatowska y con los escritores de México. An exclusive interview in which the writer talks of his relationship with Elena Poniatowska and other Mexican writers.

  18. The AD and ELENA orbit, trajectory and intensity measurement systems

    Science.gov (United States)

    Marco-Hernández, R.; Alves, D.; Angoletta, M. E.; Marqversen, O.; Molendijk, J.; Oponowicz, E.; Ruffieux, R.; Sánchez-Quesada, J.; SØby, L.

    2017-07-01

    This paper describes the new Antiproton Decelerator (AD) orbit measurement system and the Extra Low ENergy Antiproton ring (ELENA) orbit, trajectory and intensity measurement system. The AD machine at European Organization for Nuclear Research (CERN) is presently being used to decelerate antiprotons from 3.57 GeV/c to 100 MeV/c for matter vs anti-matter comparative studies. The ELENA machine, presently under commissioning, has been designed to provide an extra deceleration stage down to 13.7 MeV/c. The AD orbit system is based on 32 horizontal and 27 vertical electrostatic Beam Position Monitor (BPM) fitted with existing low noise front-end amplifiers while the ELENA system consists of 24 \\gls{BPM}s equipped with new low-noise head amplifiers. In both systems the front-end amplifiers generate a difference (delta) and a sum (sigma) signal which are sent to the digital acquisition system, placed tens of meters away from the AD or ELENA rings, where they are digitized and further processed. The beam position is calculated by dividing the difference signal by the sum signal either using directly the raw digitized data for measuring the turn-by-turn trajectory in the ELENA system or after down-mixing the signals to baseband for the orbit measurement in both machines. The digitized sigma signal will be used in the ELENA system to calculate the bunched beam intensity and the Schottky parameters with coasting beam after passing through different signal processing chain. The digital acquisition arrangement for both systems is based on the same hardware, also used in the ELENA Low Level Radio Frequency (LLRF) system, which follows the VME Switched Serial (VXS) enhancement of the Versa Module Eurocard 64x extension (VME64x) standard and includes VITA 57 standard Field Programmable Gate Array Mezzanine Card (FMC). The digital acquisition Field Programmable Gate Array (FPGA) and Digital Signal Processor (DSP) firmware shares many common functionalities with the LLRF system but

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

    Energy Technology Data Exchange (ETDEWEB)

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

    2012-07-01

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

  20. Concept for ELENA Extraction and Beam Transfer Elements

    CERN Document Server

    Borburgh, J; Balhan, B; Barna, D; Bartmann, W; Fowler, T; Pricop, V; Sermeus, L; Vanbavinckhove, G

    2013-01-01

    In 2011 the ELENA decelerator was approved as a CERN project. Initially one extraction was foreseen, which should use a kicker and a magnetic septum which can be recuperated from an earlier installation. Since then a second extraction has been approved and a new solution was studied using only electric fields to extract the beam. This will be achieved by fast pulsing a separator, allowing single-bunch but also a full single-turn extraction from ELENA towards the experiments. The extraction and transfer requirements of ELENA are described, followed by the principal differences between the magnetic and electric field concepts. The design of electrostatic focussing and bending devices for the transfer lines will be presented. Finally the field quality which can be achieved with the separator and the concept of its power supply will be discussed.

  1. ELENA prepares a bright future for antimatter research

    CERN Multimedia

    CERN Bulletin

    2011-01-01

    At its recent session in June, the CERN Council approved the construction of the Extra Low ENergy Antiproton ring (ELENA) – an upgrade of the existing Antiproton Decelerator. ELENA will allow the further deceleration of antiprotons, resulting in an increased number of particles trapped downstream in the experimental set-ups. This will give an important boost to antimatter research in the years to come.   Layout of the AD experimental hall: the Antiproton Decelerator ring (purple); the ALPHA, ASACUSA, and ATRAP experiments (green); the ACE experiment (not pictured); and the new ELENA ring (blue). The Antiproton Decelerator (AD) is CERN’s widely recognized facility for the study of antimatter properties. The recent successes of the AD experiments are just the latest in a long list of important scientific results that started with LEAR (Low Energy Antiproton Ring). The scientific demand for low-energy antiprotons at the AD continues to grow. There are now four experiments runnin...

  2. Helena Paz-Elena Garro: La Memoria Compartida

    OpenAIRE

    Ana María Alba Villalobos

    2008-01-01

    En el texto se analizan las Memorias de Helena Paz, a la luz de los textos autobiográficos y biográficos acerca de la vida de Elena Garro. El planteamiento estriba en que hay muchos elementos que permiten afirmar que una parte sustancial de las memorias (inéditas) de Elena Garro se encuentran insertas en las Memorias de su hija, Helena Paz. Se muestran aquí los argumentos para tal aseveración y los fragmentos que corresponderían a las vivencias de la madre, más que de la hija

  3. Pilots with mobile game ‘ELENA goes shopping’

    NARCIS (Netherlands)

    Rusman, Ellen; Ternier, Stefaan

    2014-01-01

    Within the ELENA mobile game pilots we explored the functionality that a mobile phone offers to familiarize children (6-8 years) with a neighbouring, unfamiliar language (German) in a ‘real world context’, in an interactive, playful and independent way, outside the classroom. Another objective was t

  4. Pilots with mobile game ‘ELENA goes shopping’

    NARCIS (Netherlands)

    Rusman, Ellen; Ternier, Stefaan

    2014-01-01

    Within the ELENA mobile game pilots we explored the functionality that a mobile phone offers to familiarize children (6-8 years) with a neighbouring, unfamiliar language (German) in a ‘real world context’, in an interactive, playful and independent way, outside the classroom. Another objective was t

  5. Sfera Politicii's Archive - Elena Ceausescu in the records

    Directory of Open Access Journals (Sweden)

    Stelian Tănase

    2011-10-01

    Full Text Available I don’t know why the idea that Elena Ceauşescu was the key element of her husband’s regime slowly stared to take shape. It is said that by growing older he started to lose his capacity of taking decisions, so he was more and more dependent on her. The idea is credited by a serious number of historians. However, this is a false perspective.

  6. Elena Guardincerri: Tracking muons to reduce nuclear threats and help preserve architectural treasures

    Energy Technology Data Exchange (ETDEWEB)

    Del Mauro, Diana [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Guardincerri, Elena [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-02-29

    When Elena Guardincerri was a physics PhD student at the University of Genova, she considered muons a nuisance. She built muon detectors to snare these secondary cosmic rays, which were interfering with her experiments to study elusive neutrinos.

  7. Elena Natale ja Mikko Fritze: kultuuripealinna tiimi motivatsioon on töö ise / Elena Natale, Mikko Fritze ; intervjueerinud Tiina Saar

    Index Scriptorium Estoniae

    Natale, Elena

    2009-01-01

    SA Tallinn 2011 tegevjuht Mikko Fritze ja administratiivjuht Elena Natale vastavad küsimustele, mis puudutavad Eesti töökultuuri, , toimiva koostöö saavutamist meeskonnas, kasutatavaid motivatsiooni- ja juhtimissüsteeme, personalivalikut, majanduskriisi mõju SA Tallinn 2011 tegevusele

  8. Elena Natale ja Mikko Fritze: kultuuripealinna tiimi motivatsioon on töö ise / Elena Natale, Mikko Fritze ; intervjueerinud Tiina Saar

    Index Scriptorium Estoniae

    Natale, Elena

    2009-01-01

    SA Tallinn 2011 tegevjuht Mikko Fritze ja administratiivjuht Elena Natale vastavad küsimustele, mis puudutavad Eesti töökultuuri, , toimiva koostöö saavutamist meeskonnas, kasutatavaid motivatsiooni- ja juhtimissüsteeme, personalivalikut, majanduskriisi mõju SA Tallinn 2011 tegevusele

  9. Extra Low ENergy Antiproton (ELENA) ring and its Transfer Lines: Design Report

    CERN Document Server

    Alanzeau, C; Angoletta, M E; Baillie, J; Barna, D; Bartmann, W; Belochitskii, P; Borburgh, J; Breuker, H; Butin, F; Buzio, M; Capatina, O; Carli, C; Carlier, E; Cattin, M; Dobers, T; Chiggiato, P; Ducimetiere, L; Eriksson, T; Fedemann, S; Fowler, T; Froeschl, R; Gebel, R; Gilbert, N; Hancock, S; Harasimowicz, J; Hori, M; Jorgensen, L V; Kersevan, R; Kuchler, D; Lacroix, J M; LeGodec, G; Lelong, P; Lopez-Hernandez, L; Maury, S; Molendijk, J; Morand, B; Newborough, A; Nisbet, D; Nosych, A; Oelert, W; Paoluzzi, M; Pasinelli, S; Pedersen, F; Perini, D; Puccio, B; Sanchez-Quesada, J; Schoerling, D; Sermeus, L; Soby, L; Timmins, M; Tommasini, D; Tranquille, G; Vanbavinckhove, G; Vorozhtsov, A; Welsch, C; Zickler, T

    2014-01-01

    This Report gives a full description of the ELENA Ring to be built within the circumference of the Antiproton Decelarator (AD) Ring, in Building 193 at CERN. The ELENA ring will further decelerate the antiprotons coming from the AD at the momentum of 100 MeV/c down to 13.7 MeV/c, which corresponds to the kinetic energy of 100 keV before extracting to the physics experiments in the same building. The history of such an extra low energy antiproton ring at CERN goes a long way back, and even to the Decelerator’s previous incarnation, the Low Energy Antiproton Ring (LEAR), which came into operation in 1983. Already at that time, there were physics’ requests to further decelerate the antiprotons expected from LEAR by proposals for ELENA. Appendix I illustrates the cover pages of two such CERN documents from 1982.

  10. Field Simulations and Mechanical Implementation of Electrostatic Elements for the ELENA Transfer Lines

    CERN Document Server

    Barna, D; Borburgh, J; Carli, C; Vanbavinckhove, G

    2014-01-01

    The Antiproton Decelerator (AD) complex at CERN will be extended by an extra low energy anti-proton ring (ELENA) [1] further decelerating the anti-protons thus improving their trapping. The kinetic energy of 100 keV at ELENA extraction facilitates the use of electrostatic transfer lines to the experiments. The mechanical implementation of the electrostatic devices are presented with focus on their alignment, bakeout compatibility, ultra-high vacuum compatibility and polarity switching. Field optimisations for an electrostatic crossing device of three beam lines are shown.

  11. Il fascino del regresso Note su L’amica geniale di Elena Ferrante

    OpenAIRE

    Elisa Gambaro

    2014-01-01

    La corposa tetralogia L’amica geniale di Elena Ferrante contamina i moduli del Familienroman, del romanzo di formazione e della narrazione di indole storico-sociale. Il gioco di specchi tra i di- vergenti destini delle due protagoniste dà vita ad un congegno narrativo che corrode e mette sottilmente in dubbio il diagramma progressivo dell'emancipazione sociale e personale di Elena. Sull’onda della delusione storica e del fallimento delle utopie di una generazione, a prevalere è infine il fasc...

  12. Design of a support system for the vertical beam transfer lines of the ELENA project

    CERN Document Server

    Bozhkov, Kristiyan

    2016-01-01

    This report aims to present the design of a support system for the vertical beam transfer lines of the ELENA project. Two different designs can be found in this report. The mechanical strength and the structure performance of the support are analysed by a finite element model.

  13. El tema de identidad en la obra de María Elena Walsh

    OpenAIRE

    Aracri, Alejandra

    2010-01-01

    La obra de María Elena Walsh marcó un hito incuestionable en la literatura infantil para chicos. Entre sus conquistas se encuentran: la renovación de la polémica de los géneros mayores y menores, el renacimiento del gusto por la poesía y la canción popular en los niños, la instalación de la función poética en el lenguaje de la escritura para chicos (Soriano, 2005). María Elena Walsh provoca el cambio de paradigma en la literatura infantil en la década del 60 ¿pero de qué manera? ¿En qué ámbit...

  14. Sotsiaalne kunst kui kodanikuõigus ja -kohustus / Rael Artel, Elena Šmakova

    Index Scriptorium Estoniae

    Artel, Rael, 1980-

    2010-01-01

    Vastukaja: Siram. Kunst, mis ei räägi inimestega (Eesti Ekspress, 2010, 8. apr., lk. 32). Kuraator Rael Artel Kumu Kunstimuuseumis eksponeeritud näitusest "Räägime rahvuslusest! Ideoloogia ja identiteedi vahel", kaasaegse kunsti mõistmisest. Elena Šmakova Rael Arteli kureeritud näitusest ja Tallinna Kunstihoones avatud Kristina Normani isikunäitusest "Me ei ole universumis üksi", kaasaegse kunsti kohta ilmunud kriitilistest artiklitest

  15. Sotsiaalne kunst kui kodanikuõigus ja -kohustus / Rael Artel, Elena Šmakova

    Index Scriptorium Estoniae

    Artel, Rael, 1980-

    2010-01-01

    Vastukaja: Siram. Kunst, mis ei räägi inimestega (Eesti Ekspress, 2010, 8. apr., lk. 32). Kuraator Rael Artel Kumu Kunstimuuseumis eksponeeritud näitusest "Räägime rahvuslusest! Ideoloogia ja identiteedi vahel", kaasaegse kunsti mõistmisest. Elena Šmakova Rael Arteli kureeritud näitusest ja Tallinna Kunstihoones avatud Kristina Normani isikunäitusest "Me ei ole universumis üksi", kaasaegse kunsti kohta ilmunud kriitilistest artiklitest

  16. ELENA MCP detector: absolute detection efficiency for low-energy neutral atoms

    Science.gov (United States)

    Rispoli, R.; De Angelis, E.; Colasanti, L.; Vertolli, N.; Orsini, S.; Scheer, J. A.; Mura, A.; Milillo, A.; Wurz, P.; Selci, S.; Di Lellis, A. M.; Leoni, R.; D'Alessandro, M.; Mattioli, F.; Cibella, S.

    2012-09-01

    Microchannel Plates (MCP) detectors are frequently used in space instrumentation for detecting a wide range of radiation and particles. In particular, the capability to detect non-thermal low energy neutral species is crucial for the sensor ELENA (Emitted Low-Energy Neutral Atoms), part of the package SERENA (Search for Exospheric Refilling and Emitted Natural Abundances) on board the BepiColombo mission of ESA to Mercury to be launched in 2015. ELENA is a Time of Flight (TOF) sensor, based on a novel concept using an ultra-sonic oscillating shutter (Start section), which is operated at frequencies up to 50 kHz; a MCP detector is used as a Stop detector. The scientific objective of ELENA is to detect energetic neutral atoms in the range 10 eV - 5 keV, within 76° FOV, perpendicular to the S/C orbital plane. ELENA will monitor the emission of neutral atoms from the whole surface of Mercury thanks to the spacecraft motion. The major scientific objectives are the interaction between the plasma environment and the planet’s surface, the global particle loss-rate and the remote sensing of the surface properties. In particular, surface release processes are investigated by identifying particles released from the surface, via solar wind-induced ion sputtering (MEFISTO facility of the Physical Institute of the University of Bern (CH), measurements on three different types of MCP (with and without coating) have been performed providing the detection efficiencies in the energy range 10eV - 1keV. Outcomes from such measurements are discussed here.

  17. Il fascino del regresso Note su L’amica geniale di Elena Ferrante

    Directory of Open Access Journals (Sweden)

    Elisa Gambaro

    2014-12-01

    Full Text Available La corposa tetralogia L’amica geniale di Elena Ferrante contamina i moduli del Familienroman, del romanzo di formazione e della narrazione di indole storico-sociale. Il gioco di specchi tra i di- vergenti destini delle due protagoniste dà vita ad un congegno narrativo che corrode e mette sottilmente in dubbio il diagramma progressivo dell'emancipazione sociale e personale di Elena. Sull’onda della delusione storica e del fallimento delle utopie di una generazione, a prevalere è infine il fascino regressivo del ritorno alle origini del materno e alla vischiosità claustrofobica di una Napoli popolare senza speranza di riscatto. My Brilliant Friend, Elena Ferrante’s intense tetralogy presents a cross-fertilazation of Familienroman, Bildungsroman and historico-social narrative. The divergent destinies of the two female protagonists, which Ferrante conveys through mirror effects, generate a narrative ‘machine’ that destroys and questions the very narrative of the protagonist Elena’s social and personal emancipation and progress. The disillusion with history, the failure of the utopia of a whole generation are the hallmark of Ferrante’s latest work, which is therefore dominated by the regressive lure of the return to the maternal and to the claustophobic stickiness of a working-class Naples, where no redemption is possible.

  18. Longitudinal beam diagnostic from a distributed electrostatic pick-up in CERN's ELENA ring

    CERN Document Server

    Angoletta, M E; Federmann, S; Molendijk, J; Sanchez-Quesada, J; Secouet, P J; Søby, L; Pedersen, F; Timmins, M

    2013-01-01

    The CERN Extra Low ENergy Antiproton (ELENA) Ring is a new synchrotron that will be commissioned in 2016 to further decelerate the antiprotons coming from CERN’s Antiproton Decelerator (AD). Required longitudinal diagnostics include the intensity measurement for bunched and debunched beam and the measurement of Dp/p to assess the electron cooling performance. A novel method for the calculation of these parameters is proposed for ELENA, where signals from the twenty electrostatic Pick-Ups (PU) used for orbit measurements will be combined to improve the signal-to-noise ratio. This requires that the signals be digitally down-converted, rotated and summed so that the many electrostatic PUs will function as a single, distributed PU from the processing system viewpoint. This method includes some challenges and will not be used as the baseline longitudinal diagnostics for the initial ELENA operation. This paper gives an overview of the hardware and digital signal processing involved, as well as of the challenges t...

  19. ELENA MCP detector: absolute efficiency measurement for low energy neutral atoms

    Science.gov (United States)

    Rispoli, R.; De Angelis, E.; Colasanti, L.; Vertolli, N.; Orsini, S.; Scheer, J.; Mura, A.; Milillo, A.; Wurz, P.; Selci, S.; Di Lellis, A. M.; Leoni, R.; D'Alessandro, M.; Mattioli, F.; Cibella, S.

    2012-04-01

    MicroChannel plates (MCP) detectors are frequently used in space instrumentation for detecting a wide range of radiation and particles. In particular, the capability to detect non-thermal low energy neutral species is crucial for the sensor ELENA (Emitted Low-Energy Neutral Atoms), part of the package SERENA (Search for Exospheric Refilling and Emitted Natural Abundances) on board the BepiColombo mission to Mercury to be launched in 2014. ELENA is a TOF sensor, based on a novel concept ultra-sonic oscillating shutter (Start section)which is operated at frequencies up to 50 kHz; a MCP detector is used as a Stop section. It is aimed to detect neutral atoms in the range 10 eV - 5 keV, within 70° FOV, perpendicular to the S/C orbital plane. ELENA will monitor the emission of neutral atoms from the whole surface of Mercury thanks to the spacecraft motion. The major scientific objectives are the interaction between the environment and the planet, the global particle loss-rate and the remote sensing of the surface properties. In particular, surface release processes are investigated by identifying particles release from the surface, via solar wind-induced ion sputtering (100 eV) as well as Hydrogen back-scattered at hundreds eV. MCP absolute detection efficiency for very low energy neutral atoms (EMEFISTO facility of the Physical Institute of University of Bern (CH), measurements on three different type of MCPs coating have been performed providing the behaviors of MCP detection efficiency in the range 10eV-1keV. Outcomes from such measurements are here discussed.

  20. New findings of Pleistocene fossil turtles (Geoemydidae, Kinosternidae and Chelydridae from Santa Elena Province, Ecuador

    Directory of Open Access Journals (Sweden)

    Edwin A. Cadena

    2017-04-01

    Full Text Available New Pleistocene fossilized turtle remains from five localities of western Ecuador (Santa Elena Province are described here. All these shell (carapace and plastron fossil remains come from the Tablazo Formation and belong to three different lineages of cryptodires (“hidden-necked” turtles. The most abundant remains belong to geoemydids, attributed here to the genus Rhinoclemmys (indeterminate species. Less abundant in occurrence are the kinosternidids, attributed to Kinosternon (indeterminate species, and the first fossil record of chelydrids, Chelydra(indeterminate species, in the entirety of Central and South America.

  1. Elena Poniatowska y la polifonía nocturna de Tlatelolco.

    OpenAIRE

    Cervera Salinas, Vicente

    2009-01-01

    La crónica de Elena Poniatowska ha sido el inicio de su escritura testimonial. El análisis de La Noche de Tlatelolco implica coincidencias singulares con la política activa llevada a cabo por la escritora y resume la situación mexicana en un momento de represión estatal. El simbolismo de la plaza de Tlatelolco se remonta a los tiempos del virreinato, otorgándole un valor añadido. El diálogo entre los distintos tiempos y los textos que surgen de los acontecimientos como los de Octavio Paz y...

  2. Artistic Tradition and Feminine Legacy in Elena Ferrante’s L’amore molesto

    OpenAIRE

    Milkova, Stiliana

    2016-01-01

    In this essay I examine Elena Ferrante’s L’amore molesto as a novel about artists, artist figures, and artistic legacies. Delia is a comic artist in Rome; her father is a Neapolitan painter of vulgar commercial canvases; and Amalia is an artist who works with fabric – as a seamstress, she invents and reinvents clothes, bodies, stories. Likewise, the text teems with artworks – the father’s lurid paintings of a semi-nude gypsy; a masterful canvas depicting two women and displayed in the window ...

  3. Las otras primeras damas en la Argentina peronista: Elena Caporale de Mercante

    Directory of Open Access Journals (Sweden)

    Carolina Barry

    2016-07-01

    Full Text Available One of the most singular characteristics of peronism is the originality of holding within it a double charismatic leadership complementary to each other. The quintessential paradigm corresponds to Perón and Eva Perón, but there were other cases, more modest, that have served to cement the argentine political culture: the marriage at power. Those first ladies redefined its role, and built spaces of power and influence in government. In this paper I analyze the role of Elena Caporale de Mercante and her new political role as wife of the most important governor who had the first Peronist government.

  4. De la «muerte florida» al activismo civil: Elena Poniatowska rompe el fuerte silencio ancestral

    OpenAIRE

    Egan, Linda

    2008-01-01

    El activismo de Elena Poniatowska pone de relieve la importancia de una crónica excepcional, La noche de Tlatelolco. El amplio espectro de voces otorga plasticidad y veracidad a la denuncia. El comentario pone de relieve el acierto de la escritora para acentuar y dar vida a las víctimas de la masacre, desde un antes y un después. Elena Poniatowska’s activism is the background for the exceptional chronicle of La noche de Tlatelolco. The wide rage of voices lends the story reality and truthf...

  5. ELENA: the extra low energy anti-proton facility at CERN

    CERN Document Server

    Maury, Stephan; Bartmann, Wolfgang; Belochitskii, Pavel; Breuker, Horst; Butin, Francois; Carli, Christian; Eriksson, Tommy; Pasinelli, Sergio; Tranquille, Gerard

    2014-01-01

    At the last LEAP conference in Vancouver 2011 the authors stated that a project ”ELENA”, as an abbreviation for Extra Low ENergy Antiproton ring and as first discussed in 1982 for LEAR by H. Herr et al., was freshly proposed with a substantial new design and revised layout and that it was under consideration to be built at CERN. ELENA is an upgrade of the Anti-proton Decelerator (AD) at CERN and is devoted to special experiments with physics using low energy anti-protons. The main topics are the anti-hydrogen production and consecutive studies of the features of this anti-matter atom as well as the anti-proton nucleon interaction by testing the QED to high precision. During the last years the project underwent several steps in presentations at different committees at CERN and was finally approved such that the construction has started. ELENA will increase the number of useful anti-protons by about two orders of magnitude and will allow to serve up to four experiments simultaneously. Very first and convinc...

  6. Elena Fortún (1885- 1952 y Celia. El bildungsroman truncado de una escritora moderna

    Directory of Open Access Journals (Sweden)

    Núria Capdevila-Argüelles

    2005-01-01

    Full Text Available This article pairs an author and the character to which she devoted most of her literary life. Additionally, the title directly refers to the theme that joins Fortún’s subjectivity with Celia Gálvez’s, the existence of a writer’s self in them both. There are similarities and differences between that process of characterisation or subjectivisation Encarnación Aragoneses Urquijo (1885-1952 went through in order to become the famous writer Elena Fortún and the other process of characterisation that occupied her, a process of creating a narrative of a frustrated writing self, that of Celia. As a female writer who achieves successful authorial recognition late in life through a character that explores the contradictions and paradoxes the arrival of this late subjectivity caused in the author, Elena Fortún illuminates the implications of the intellectual problematisation of “la mujer nueva” during the first third of the last century.

  7. 'ELENA goes mobile': a mobile assisted early foreign language learning pilot for familiarizing children with neighbouring languages

    NARCIS (Netherlands)

    Rusman, Ellen; Ternier, Stefaan; Sassen, Derk

    2013-01-01

    Rusman, E., Ternier, S., & Sassen, D. (2013, 14-15 November). 'ELENA goes mobile': a mobile assisted early foreign language learning pilot for familiarizing children with neighbouring languages. Presentation (virtual) at the 6th ICT for Language learning Conference, Florence, Italy. (URL of virtual

  8. Plan de manejo integral del sitio arqueológico Santa Elena, Tabasco, México

    OpenAIRE

    González Licón, Ernesto; Perales Vela, Rebeca; Mugarte Moo, Jacobo

    2013-01-01

    En este artículo se destaca la importancia histórica, cultural y turística del sitio arqueológico de Santa Elena, en el Estado de Tabasco, México. Mediante la ejecución de un proyecto de investigación arqueológica y Plan de Manejo Integral se pretende desarrollar todos estos aspectos para la recuperación del sitio y su entorno ecológico. Con la participación de los más amplios y diversos sectores públicos y privados interesados de los tres niveles de gobierno –federal, estatal y municipal–, s...

  9. Apunten, disparen, flash: Elena Poniatowska, Víctor Casasola y Manuel Álvarez Bravo

    OpenAIRE

    Soltero Sánchez, Evangelina

    2008-01-01

    Teniendo en cuenta la importancia de la fotografía en México, y de la misma en la obra de Elena Poniatowska, el artículo analiza las relaciones entre fotografía y literatura a través de dos obras de la escritora: Manuel Álvarez Bravo. El artista, su obra, sus tiempos (1991) y Las soldaderas (1999). La elección de los textos viene motivada, de un lado, por reproducirse en ellos imágenes de los dos camarógrafos más importantes de la fotografía mexicana del siglo XX; de otro, por tener orígenes ...

  10. La chronique comme genre : Tinísima d’Elena Poniatowska

    OpenAIRE

    Bisson-Fradet, Rachel

    2016-01-01

    Le Prix Cervantes 2013 a été décerné à Elena Poniatowska pour : « sa trajectoire littéraire dans plusieurs genres, en particulier pour sa prose narrative, et pour s’être consacrée de manière exemplaire au journalisme, de la chronique à l’essai ». La particularité de l’auteure mexicaine réside dans l’hybridité générique de ses ouvrages qui combinent les techniques journalistiques et littéraires, c’est pourquoi nous avons fait le choix d’étudier, plutôt qu’une de ses chroniques, le roman photog...

  11. ELENA MODENA, L'altrOrfeo. Considerazioni analitiche sulla vocalità, Roma, Aracne, 2009

    Directory of Open Access Journals (Sweden)

    Adriana Guarnieri

    2012-11-01

    Full Text Available Il volume propone un’indagine sulla vocalità ispirata al «metodo funzionale della voce» di Gisela Rohmert, didatta e fondatrice del Lichtenberger Institut für angewandte Stimmphysiologie, attivo in Germania dal 1982 . Da quell'esperienza – un metodo di pedagogia della voce fondato sullo studio della fisiologia vocale e del «fatto vocale» in quanto evento acustico e stimolo percettivo – Elena Modena ha derivato e illustra in questo libro una sua proposta di «analisi funzionale» della vocalità, storicamente considerata e rivolta, insieme, all’àmbito dell’emissione e a quello dell’ascolto.

  12. Kogesime suurepärast meeskonnatööd / Liisi Lembinen, Elena Sipria-Mironov ; intervjueerinud Õnne Mets, Ene Riet

    Index Scriptorium Estoniae

    Lembinen, Liisi

    2014-01-01

    Tartu Ülikooli Raamatukogu osales EOD-projektis 2009. aasta maist kuni 2014. aasta aprillini. Kuidas projekt toimis ja mida saavutati, vastavad direktori kt Liisi Lembinen ja projektijuht Elena Sipria-Mironov

  13. Kogesime suurepärast meeskonnatööd / Liisi Lembinen, Elena Sipria-Mironov ; intervjueerinud Õnne Mets, Ene Riet

    Index Scriptorium Estoniae

    Lembinen, Liisi

    2014-01-01

    Tartu Ülikooli Raamatukogu osales EOD-projektis 2009. aasta maist kuni 2014. aasta aprillini. Kuidas projekt toimis ja mida saavutati, vastavad direktori kt Liisi Lembinen ja projektijuht Elena Sipria-Mironov

  14. Geology of the Santa Elena Peninsula, Costa Rica and its implications for the tectonic evolution of the Central America-Caribbean region

    Energy Technology Data Exchange (ETDEWEB)

    Lew, L.R.

    1985-01-01

    The Santa Elena Peninsula of Costa Rice represents an Aptian to Middle Eocene intraoceanic volcanic arc formed on a basement of serpentinized periodotite. This peridotite was probably part of the oceanic lithosphere formed at a spreading ridge which began to separate South America from North America in pre-Jurassic time. The arc resulted from northward subduction of oceanic crust along one ENE-trending trench about 70 km south of Santa Elena. The first phase of tectonism, arc volcanism, and sedimentation occurred in the area from Aptian to Campanian time. Carbonate bank limestone were deposited on the peridotite, which had been tilted and uplifted along E-W-trending high angle faults. A second volcanic arc developed above the limestone and was active until the Middle Eocene. From the Campanian to the Middle Eocene a forearc basin evolved south of the arc and a backarc basin north of it. A major Middle Eocene tectonic episode was associated with termination of activity of the Santa Elena subduction zone. This involved both thin-skinned deformation and reactivation of the steep basement faults to juxtapose peridotite and Campanian to Middle Eocene sediments. Existing models of the early plate tectonic evolution of the region, postulating initiation of spreading in the Jurassic, and development of a major transform in the Santa Elena area in the Cretaceous, are incompatible with the geology of the Santa Elena area. New models have been formulated genetically relating the structures in the Santa Elena tectonic province to northward subduction.

  15. Review of rest gas interaction at very low energies applied to the Extra Low Energy Antiproton ring ELENA

    CERN Document Server

    Carli, C; Karamyshev, O; Welsch, C P

    2014-01-01

    The Extremely Low ENergy Antiproton ring (ELENA) is a small synchrotron equipped with an electron cooler, which shall be constructed at CERN to decelerate antiprotons to energies as low as 100 keV. Scattering of beam particles on rest gas molecules may have a detrimental effect at such low energies and leads to stringent vacuum requirements. Within this contribution scattering of the stored beam on rest gas molecules is discussed for very low beam energies. It is important to carefully distinguish between antiprotons scattered out of the acceptance and lost, and those remaining inside the aperture to avoid overestimation of emittance blow-up. Furthermore, many antiprotons do not interact at all during the time they are stored in ELENA and hence this is not a multiple scattering process

  16. A melt-focusing zone in the lithospheric mantle preserved in the Santa Elena Ophiolite, Costa Rica

    Science.gov (United States)

    Madrigal, Pilar; Gazel, Esteban; Denyer, Percy; Smith, Ian; Jicha, Brian; Flores, Kennet E.; Coleman, Drew; Snow, Jonathan

    2015-08-01

    The Santa Elena Ophiolite in Costa Rica is composed of a well-preserved fragment of the lithospheric mantle that formed along a paleo-spreading center. Within its exposed architecture, this ophiolite records a deep section of the melt transport system of a slow/ultra-slow spreading environment, featuring a well-developed melt-focusing system of coalescent diabase dikes that intrude the peridotite in a sub-vertical and sub-parallel arrangement. Here we present an integrated analysis of new structural data, 40Ar/39Ar geochronology, major and trace element geochemistry and radiogenic isotope data from the diabase dikes in order to elucidate the tectonic setting of the Santa Elena Ophiolite. The dikes are basaltic and tholeiitic in composition. Petrological models of fractional crystallization suggest deep pressures of crystallization of > 0.4 GPa for most of the samples, which is in good agreement with similar calculations from slow/ultra-slow spreading ridges and require a relatively hydrated ( 0.5 wt.% H2O) MORB-like source composition. The diabase dikes share geochemical and isotope signatures with both slow/ultra-slow spreading ridges and back-arc basins and indicate mixing of a DMM source and an enriched mantle end-member like EMII. The 40Ar/39Ar geochronology yielded an age of 131 Ma for a previous pegmatitic gabbroic magmatic event that intruded the peridotite when it was hot and plastic and an age of 121 Ma for the diabase intrusions, constraining the cooling from near asthenospheric conditions to lithospheric mantle conditions to 10 Ma. Our findings suggest a complex interplay between oceanic basin and back-arc extension environments during the Santa Elena Ophiolite formation. We propose an alternative hypothesis for the origin of Santa Elena as an obducted fragment of an oceanic core complex (OCC).

  17. Origin of plagiogranites in oceanic complexes: A case study of the Nicoya and Santa Elena terranes, Costa Rica

    Science.gov (United States)

    Whattam, Scott A.; Gazel, Esteban; Yi, Keewook; Denyer, Percy

    2016-10-01

    The origin of minor leucocratic intrusions known as "plagiogranites" in oceanic complexes dominated by basaltic compositions have been debated in the literature. Here we use well preserved plagiogranites within the contrasting Santa Elena Ophiolite and the Nicoya Complex, NW Costa Rica, to investigate the origin and age of these leucocratic intrusions. Magmatic zircons of plagiogranites of the Santa Elena ophiolite and the Nicoya Complex, yield weighted mean SHRIMP 206Pb/238U ages of 125.3 ± 2.0 Ma and 90.9 ± 2.0 Ma to 88.5 ± 2.0 Ma (n = 5), respectively. These ages record the main magmatic phases of formation of these intrusions preserved in each complex. Relatively flat, unfractionated chondrite-normalized REE patterns of plagiogranites from both complexes mimic signatures of related mafic rocks, which is consistent with formation via fractional crystallization from a mafic source as opposed to partial melting of a mafic (basalt, amphibolite) protolith. In the case of the Nicoya Complex, modelling suggests that the Nicoya plagiogranites are consistent as 10-15% residual liquids after fractional crystallization from its mafic parental source. Trace element systematics of the plagiogranites are consistent with an oceanic arc origin for Santa Elena and a mostly mid-ocean ridge to oceanic-plateau origin for Nicoya.

  18. ELENA GARRO, A DESHORA: FIGURAS LITERARIAS DE LA ABYECCIÓN

    Directory of Open Access Journals (Sweden)

    Meritxell Hernando Marsal

    2014-12-01

    Full Text Available The massacre of Tlatelolco in 1968 was the most bloody incident of Diaz Ordaz’s government in Mexico and promoted a severe process of persecution and repression of the student movement. One of its consequences was the suspicion of betrayal by Elena Garro of the movement’s intellectual authors. Since then, Garro embodied an abject character of collaboration, in constant harassment, leading to her exile during twenty years.This paper considers the implications of the accusation and the diagnosis of insanity that accompanies it. For some critics this insanity is redeemed in her literary work, which in this operation achieves prominence; but the insanity can be thought of as irreducible. Garro’s delirious gaze doesn’t sublimate the trauma, but repeats again and again the political violence, with harassed, exposed and out of place characters, in situations of daily totalitarianism. Figures of betrayal emerge in her histories, involving characters and knowledge outside the language of the official left (animal, children, women, the indigenous, marked by their helplessness and questioning the premises of political parties. 

  19. Plan de manejo integral del sitio arqueológico Santa Elena, Tabasco, México

    Directory of Open Access Journals (Sweden)

    Ernesto González Licón

    2013-12-01

    Full Text Available En este artículo se destaca la importancia histórica, cultural y turística del sitio arqueológico de Santa Elena, en el Estado de Tabasco, México. Mediante la ejecución de un proyecto de investigación arqueológica y Plan de Manejo Integral se pretende desarrollar todos estos aspectos para la recuperación del sitio y su entorno ecológico. Con la participación de los más amplios y diversos sectores públicos y privados interesados de los tres niveles de gobierno –federal, estatal y municipal–, se plantea el diseño de un Plan de manejo local y regional que permita el desarrollo sustentable de la zona y de su entorno para que sea abierta al público en general. Lo anterior será una fuente de información y conocimiento histórico, cultural, identitario y ecoturístico, que coadyuvará en el desarrollo integral de las comunidades actuales vecinas y cercanas.

  20. Plan de manejo integral del sitio arqueológico Santa Elena, Tabasco, México

    Directory of Open Access Journals (Sweden)

    Ernesto González Licón

    2013-11-01

    Full Text Available En este artículo se destaca la importancia histórica, cultural y turística del sitio arqueológico de Santa Elena, en el Estado de Tabasco, México. Mediante la ejecución de un proyecto de investigación arqueológica y Plan de Manejo Integral se pretende desarrollar todos estos aspectos para la recuperación del sitio y su entorno ecológico. Con la participación de los más amplios y diversos sectores públicos y privados interesados de los tres niveles de gobierno –federal, estatal y municipal–, se plantea el diseño de un Plan de manejo local y regional que permita el desarrollo sustentable de la zona y de su entorno para que sea abierta al público en general. Lo anterior será una fuente de información y conocimiento histórico, cultural, identitario y ecoturístico, que coadyuvará en el desarrollo integral de las comunidades actuales vecinas y cercanas.

  1. Magnetic characterization of ferrite materials used in the ELENA magnetic pick-ups

    CERN Document Server

    Favia, Giorgia; CERN. Geneva. ATS Department

    2015-01-01

    The CERN Extra Low ENergy Antiproton (ELENA) Ring is a new synchrotron designed for cooling and further decelerating the 5.3 MeV antiprotons delivered by the CERN Antiproton Decelerator (AD). The ring is equipped with two magnetic pick-ups used for longitudinal beam diagnostics. These ultra low noise AC beam transformers consist of a doubly shielded, ferrite-loaded cavity with a ceramic gap in the beam pipe, a secondary winding to which an ultralow noise JFET head amplifier with feedback is connected. The JFET head amplifier is mounted close to the cavity and the AC beam transformers are covering respectively the 0.003-3MHz frequency range (low frequency type) and 0.8-30 MHz frequency range (high frequency type) [1]. The ferrite material used to couple primary and secondary in the beam transformer, has a key impact in the noise characteristics of the amplifier. For this reason a magnetic characterization of the selected ferrite rings has been carried out and is reported in the following.

  2. Diseño para la construcción de un lepidoptarío al interior del parque ecológico y recreacional “arq. sixto durán ballén” de la ciudad de Santa Elena, provincia de santa elena

    OpenAIRE

    Salinas González, María Susana; Villón Tigrero, Francisco Napoleón; Castillo Rodríguez, Daniel Alfredo; Salas Luzuriaga, Edgar

    2009-01-01

    This Project proposes to enhance the tourist - environmental demand of the Recreational and Ecological Park “Arq. Sixto Durán Ballén”, located in Santa Elena city, Santa Elena Province, by means a construction of a butterfly’s farm, contributing to its environmental objectives. It also proposes preventive and corrective maintenance of the current facilities, optimization of quality of existing services and management, to increase commercial institutional positioning and its self - sustainabil...

  3. Methane Dynamics in a Tropical Serpentinizing Environment: The Santa Elena Ophiolite, Costa Rica.

    Science.gov (United States)

    Crespo-Medina, Melitza; Twing, Katrina I; Sánchez-Murillo, Ricardo; Brazelton, William J; McCollom, Thomas M; Schrenk, Matthew O

    2017-01-01

    Uplifted ultramafic rocks represent an important vector for the transfer of carbon and reducing power from the deep subsurface into the biosphere and potentially support microbial life through serpentinization. This process has a strong influence upon the production of hydrogen and methane, which can be subsequently consumed by microbial communities. The Santa Elena Ophiolite (SEO) on the northwestern Pacific coast of Costa Rica comprises ~250 km(2) of ultramafic rocks and mafic associations. The climatic conditions, consisting of strongly contrasting wet and dry seasons, make the SEO a unique hydrogeological setting, where water-rock reactions are enhanced by large storm events (up to 200 mm in a single storm). Previous work on hyperalkaline spring fluids collected within the SEO has identified the presence of microorganisms potentially involved in hydrogen, methane, and methanol oxidation (such as Hydrogenophaga, Methylobacterium, and Methylibium spp., respectively), as well as the presence of methanogenic Archaea (such as Methanobacterium). Similar organisms have also been documented at other serpentinizing sites, however their functions have not been confirmed. SEO's hyperalkaline springs have elevated methane concentrations, ranging from 145 to 900 μM, in comparison to the background concentrations (modeling approaches. These results were combined to elucidate the bioenergetically favorable methane production and/or oxidation reactions in this tropical serpentinizing environment. The hyperalkaline springs at SEO contain a greater proportion of Archaea and methanogens than has been detected in any terrestrial serpentinizing system. Archaea involved in methanogenesis and anaerobic methane oxidation accounted from 40 to 90% of total archaeal sequences. Genes involved in methanogenic metabolisms were detected from the metagenome of one of the alkaline springs. Methanogenic activities are likely to be facilitated by the movement of nutrients, including dissolved

  4. Self-organisation in tourism planning: complex dynamics of planning, policy-making, and tourism governance in Santa Elena, Ecuador

    OpenAIRE

    Ricaurte Quijano, Carla Valeria

    2013-01-01

    La investigación tiene como objetivo explorar la aplicación de la teoría de sistemas complejos para la comprensión de formas loales auto organización en la planificación y gobernanza de destinos turísticos. Se investigaron roles y mecanismos de interacción social de diferentes actores sociales del turismo en la península de Santa Elena, así como iniciativas locales de auto organización, solución de problemas y toma de decisiones que podrían mejorar la gobernanza y el funcionamiento del sistem...

  5. Le train au féminin dans la nouvelle “Viens, ma Brune” de l’écrivaine mexicaine Elena Poniatowska

    OpenAIRE

    Lavoie, Sophie

    2013-01-01

    Dans le récit Viens ma brune, l’auteur mexicain Elena Poniatowska décrit les relations très complexes entre un cheminot et sa locomotive à vapeur. Par une comparaison habile, l’écrivain crée un parallèle entre cet attachement et les comportements machistes ancrés dans la société mexicaine, et les remet en question tacitement à travers une association originale de la femme et de la locomotive. En el relato Viens ma brune, la autora mexicana Elena Poniatowska describe las complejas relacione...

  6. Un confronto tra Elena Ferrante e Anna Maria Ortese: la città di Napoli, la fuga, l’identità

    OpenAIRE

    Adele Ricciotti

    2016-01-01

    Il presente saggio vuole proporre un confronto tra le scrittrici italiane Elena Ferrante e Anna Maria Ortese. Attraverso la lettura dell’opera fondamentale della Ferrante, L’amica geniale, ricaveremo indizi che ci permetteranno di accostare il personaggio di Elena – protagonista della storia – alla figura della Ortese. La città di Napoli, interpretata quale luogo di origine e di ritorno, patria rifiutata e pure amata, è la più evidente affinità riscontrata tra le due autrici: essa diviene sim...

  7. Un confronto tra Elena Ferrante e Anna Maria Ortese: la città di Napoli, la fuga, l’identità

    Directory of Open Access Journals (Sweden)

    Adele Ricciotti

    2016-07-01

    Full Text Available Il presente saggio vuole proporre un confronto tra le scrittrici italiane Elena Ferrante e Anna Maria Ortese. Attraverso la lettura dell’opera fondamentale della Ferrante, L’amica geniale, ricaveremo indizi che ci permetteranno di accostare il personaggio di Elena – protagonista della storia – alla figura della Ortese. La città di Napoli, interpretata quale luogo di origine e di ritorno, patria rifiutata e pure amata, è la più evidente affinità riscontrata tra le due autrici: essa diviene simbolo dell’essenza italiana e dell’impossibilità di cambiamento che le due intuiscono e su cui scrivono.

  8. Dilemma in new clean and renewable energy alternatives for Santa Elena and its university. Opportunities and challenges

    Energy Technology Data Exchange (ETDEWEB)

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

    2011-07-01

    The fate of finite fossil fuel sources for the coming decades and the need to migrate to renewable energy in a joint effort among governments, academia and private companies which make business in the energy arena are discussed and also the energy balance in Ecuador which shows a strong dependence of fossil fuels to satisfy demand from both: thermoelectric plants and transport, however, Santa Elena, the newly created province at the south western of Ecuador has the chance to turn the country energy situation into an opportunity and face the challenge to be the leader in energy alternatives because of its resources and chances to migrate sooner to environmental friendly fuels and later on to renewable energies, but a number of actions should be taken in a joint effort with its local university (UPSE), government bodies and private companies in order to create the ''Campus of Energy Knowledge'' to carry out the program: Energy Alternatives for Santa Elena, which includes 7 projects to make the province a leader one on the energy issue in Ecuador and in the continent, acting on a cluster initiative scheme. (orig.)

  9. An ultra low-noise AC beam transformer and digital signal processing system for CERN's ELENA ring

    CERN Document Server

    Angoletta, M E; Caspers, F; Federmann, S; Molendijk, J; Pedersen, F; Sanchez-Quesada, J

    2013-01-01

    CERN’s Extra Low ENergy Antiproton (ELENA) ring is a new synchrotron that will be commissioned in 2016 to further decelerate the antiprotons coming from CERN’s Antiproton Decelerator (AD). Essential longitudinal diagnostics required for commissioning and operation include the intensity measurement for bunched and debunched beams and the measurement of p/p for debunched beams to assess the electron cooling performance. The beam phase information is also needed by the Low-Level RF (LLRF) system. The baseline system for providing the required beam parameters and signals is based upon two ultra-low-noise AC beam transformers and associated digital signal processing. The AC beam transformers cover different frequency regions and are an adaptation to the ELENA layout of those used in the AD. Two AC beam transformers will also be installed in the extraction lines to provide beam intensity measurements. The digital signal processing will be carried out with the leadingedge hardware family used for ELENA’s L...

  10. The Regina Elena National Cancer Institute process of accreditation according to the standards of the Organisation of European Cancer Institutes.

    Science.gov (United States)

    Canitano, Stefano; Di Turi, Annunziata; Caolo, Giuseppina; Pignatelli, Adriana C; Papa, Elena; Branca, Marta; Cerimele, Marina; De Maria, Ruggero

    2015-01-01

    The accreditation process is, on the one hand, a tool used to homogenize procedures, rendering comparable and standardized processes of care, and on the other, a methodology employed to develop a culture of quality improvement. Although not yet proven by evidence-based studies that health outcomes improve as a result of an accreditation to excellence, it is undeniable that better control of healthcare processes results in better quality and safety of diagnostic and therapeutic pathways. The Regina Elena National Cancer Institute underwent the accreditation process in accordance with the standards criteria set by the Organisation of European Cancer Institutes (OECI), and it has recently completed the process, acquiring its designation as a Comprehensive Cancer Center (CCC). This was an invaluable opportunity for the Regina Elena Institute to create a more cohesive environment, to widely establish a culture of quality, to implement an institutional information system, and to accelerate the process of patient involvement in strategic decisions. The steps of the process allowed us to evaluate the performance and the organization of the institute and put amendments in place designed to be adopted through 26 improvement actions. These actions regarded several aspects of the institute, including quality culture, information communication technology system, care, clinical trials unit, disease management team, nursing, and patient empowerment and involvement. Each area has a timeline. We chose to present the following 3 improvement actions: clinical trial center, computerized ambulatory medical record, and centrality of patient and humanization of clinical pathway.

  11. Methane Dynamics in a Tropical Serpentinizing Environment: The Santa Elena Ophiolite, Costa Rica

    Directory of Open Access Journals (Sweden)

    Melitza Crespo-Medina

    2017-05-01

    Full Text Available Uplifted ultramafic rocks represent an important vector for the transfer of carbon and reducing power from the deep subsurface into the biosphere and potentially support microbial life through serpentinization. This process has a strong influence upon the production of hydrogen and methane, which can be subsequently consumed by microbial communities. The Santa Elena Ophiolite (SEO on the northwestern Pacific coast of Costa Rica comprises ~250 km2 of ultramafic rocks and mafic associations. The climatic conditions, consisting of strongly contrasting wet and dry seasons, make the SEO a unique hydrogeological setting, where water-rock reactions are enhanced by large storm events (up to 200 mm in a single storm. Previous work on hyperalkaline spring fluids collected within the SEO has identified the presence of microorganisms potentially involved in hydrogen, methane, and methanol oxidation (such as Hydrogenophaga, Methylobacterium, and Methylibium spp., respectively, as well as the presence of methanogenic Archaea (such as Methanobacterium. Similar organisms have also been documented at other serpentinizing sites, however their functions have not been confirmed. SEO's hyperalkaline springs have elevated methane concentrations, ranging from 145 to 900 μM, in comparison to the background concentrations (<0.3 μM. The presence and potential activity of microorganisms involved in methane cycling in serpentinization-influenced fluids from different sites within the SEO were investigated using molecular, geochemical, and modeling approaches. These results were combined to elucidate the bioenergetically favorable methane production and/or oxidation reactions in this tropical serpentinizing environment. The hyperalkaline springs at SEO contain a greater proportion of Archaea and methanogens than has been detected in any terrestrial serpentinizing system. Archaea involved in methanogenesis and anaerobic methane oxidation accounted from 40 to 90% of total

  12. Geochemical evidence for active tropical serpentinization in the Santa Elena Ophiolite, Costa Rica: An analog of a humid early Earth?

    Science.gov (United States)

    Sánchez-Murillo, Ricardo; Gazel, Esteban; Schwarzenbach, Esther M.; Crespo-Medina, Melitza; Schrenk, Matthew O.; Boll, Jan; Gill, Ben C.

    2014-05-01

    is a planetary process that has important consequences on geochemical cycles, supporting microbial activity through the formation of H2 and CH4 and having the potential to sequester atmospheric CO2. We present geochemical evidence of active serpentinization in the Santa Elena Ophiolite, Costa Rica which is sustained by peridotites with a degree of serpentinization less than 50% with no evidence of an internal heat source. Average spring water temperatures are 29.1°C. Two hyperalkaline spring systems were discovered, with a spring fluid pH up to 11.18. The fluids are characterized by low Mg (1.0-5.9 mg/L) and K (1.0-5.5 mg/L) and relative high Ca (29-167 mg/L), Na (16-27 mg/L), Cl (26-29 mg/L), hydroxide (41-63 mg/L), and carbonate (31-49 mg/L). Active CH4 (24.3% v/v) vents coupled with carbonate deposits (δ13CCO2 =-27 to -14‰; δ18OCO2 =-17 to - 6‰) also provide evidence for active serpentinization and carbonation. Isotope ratios of the alkaline fluids (δ18O = -7.9‰, δ2H = -51.4‰) and groundwater (δ18O = -7.6‰; δ2H = -48.0‰) suggests that, during base flow recession, springs are fed by groundwater circulation. Methanogenic Archaea, which comprises a relatively high percentage of the 16S rRNA gene tag sequences, suggests that biological methanogenesis may play a significant role in the system. Santa Elena's extreme varying weather results in a scenario that could be of significant importance for (a) improving the knowledge of conditions on a humid early Earth or Mars that had periodic changes in water supply, (b) revealing new insights on serpentinizing solute transport, and (c) modeling hydrogeochemical responses as a function of recharge.

  13. Electrostatic protocol treatment lens. The purpose of this device is to transport Antiprotons from the new ELENA storage beam to all AD experiments. The electrostatic device was successfully tested in ASACUSA two weeks ago.

    CERN Multimedia

    Maximilien Brice

    2012-01-01

    Electrostatic protocol treatment lens. The purpose of this device is to transport Antiprotons from the new ELENA storage beam to all AD experiments. The electrostatic device was successfully tested in ASACUSA two weeks ago.

  14. Plan estratégico de marketing para incentivar el turismo hacia los senderos interpretativos ubicados en la ruta del spondylus pertenecientes a la provincia de Santa Elena

    OpenAIRE

    Ramirez, E; V. Rojas; Naranjo, D

    2009-01-01

    This paper proposes a strategic marketing plan to encourage tourism to the trails located in the communes of the province of Santa Elena, commune Dos Mangas: path "Las Cascadas" y "Las Pozas", commune Loma Alta: path "El Chorrillo" y "La Bramona", commune Salanguillo: path "Salto Chico" y "Las Campanas", commune Sinchal: path "Sinchal", commune La Entrada: path "La Entrada", commune Sacachun: path "Circulo de Piedras".. " The project basis to determine whether these pathways are tourists not ...

  15. Major Element Geochemistry of Peridotites from Santa Elena Ophiolite Complex, NW Costa Rica and Their Tectonic Implications

    Science.gov (United States)

    Wright, S.; Snow, J. E.; Gazel, E.; Sisson, V.

    2010-12-01

    The Santa Elena Ophiolite Complex (SEOC) is located on the west coast of Northern Costa Rica, near the Nicaraguan border. It consists primarily of preserved oceanic crustal rocks and underlying upper mantle thrust onto an accretionary complex. The petrogenesis and tectonic origin of this complex have widely been interpreted to be either a preserved mantle portion of the Caribbean Large Igneous Province (CLIP) as it drifted between North and South America from the Galapagos hotpot into the present day Caribbean Ocean around 80 Ma or as the mantle section to the nearby Nicoya complex. Previous structural work suggests that SEOC is a supra-subduction complex, not related to the CLIP or Nicoya. Our preliminary results agree. Mantle peridotites collected from the Santa Elena Ophiolite Complex consist primarily of spinel lherzolite (61 %) with minor amounts of harzburgite and dunite (22 % and 16 % respectively). Spinel Cr# [molar Cr / (Cr+Al)*100] is widely accepted to constrain mantle partial melting and lithospheric melt stagnation. Cr# of spinels within Santa Elena lherzolites fall between 12 and 35, suggesting an extent of 3 % to 13 % partial melting. Cr# of harzburgites range from 35 to 39, suggesting 13 % to 14 % partial melting. This range of partial melting suggests only modest depletion of this exposed portion of the ancient uppermost mantle. TiO2 concentrations of the lherzolite and harzburgite range from 0.004% to 0.128%, with the exception of one sample, SE10 - 17 (0.258%), and fall within the normal melting trend for mantle peridotites. The presence of dunite indicates that melt flow and associated melt - rock reaction with the surrounding peridotite took place within this portion of the mantle. A Cr# of 84.5 from one of these dunite samples indicate that significant melt rock reaction with refractory melts took place. Such results are rarely found in mid-ocean ridge abyssal peridotite settings, and are currently found primarily in forearc tectonic settings

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

    Science.gov (United States)

    Lefticariu, L.

    2005-05-01

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

  17. Platinum group and chalcophile element systematics of serpentinized peridotites from the St. Elena ophiolite in Costa Rica

    Science.gov (United States)

    Holm, J.; Bizimis, M.; Schwarzenbach, E. M.; Foustoukos, D.; Frisby, C. P.; Brandon, A. D.; Gazel, E.

    2015-12-01

    We present in situ LA-ICPMS data on platinum group element (PGE) and chalcophile element (namely Cu, Ag, Te, Au, Pb) systematics in sulfides from partially serpentinized peridotites of the St. Elena ophiolite, Costa Rica. PGE are strong indicators of primary mantle processes, though their behavior during low temperature alteration processes such as serpentinization is not well understood. St. Elena sulfides are dominantly pentlandites that coexist with Fe-Ni alloys and native Cu. This indicates extremely low fO2 and fS2 conditions likely established during the early stages of serpentinization. We observe extremely variable PGE-Re concentrations in the sulfides, (e.g. [Os] = 2 - 100,000 times primitive mantle, PM). Low [Os] sulfides have high Pd/Os, which in turn correlates positively with Cu concentrations, suggesting Pd enrichment through Cu-rich fluids (e.g. Schwarzenbach et al., 2014, CMP) as opposed to melt-rock reaction. Sulfide PM-normalized PGE-Re patterns are dominated by strong Pt depletions (e.g., Pt/Pd = 0.80-0.0009). Occasional Pt enrichments over Pd and Ru (or Rh) in a PM-normalized pattern (~5% of the sulfide population) often correlate with Te and/or Au enrichments. Pt enrichment was also observed in a composite pentlandite-awaruite, suggesting possible exsolution of Pt from sulfides under extremely low fS2 conditions. Pb concentrations do not correlate with other chalcophiles or PGE. Pb ranges from 0.01-31.64 ppm with the majority of sulfides <5 ppm, and an average concentration of 2.77 ppm (n=64). Assuming that this Pb concentration is representative of mantle sulfides, this implies that Pb is not dominantly held in sulfides in the upper mantle. Combination of in situ and bulk rock PGE analyses will be used to distinguish the effects of primary magmatic signatures (e.g., melt depletion, melt-rock interaction) and secondary processes such as serpentinization on the PGE-Re and chalcophile element systematics of these sulfides.

  18. A leading-edge hardware family for diagnostics applications and low-level RF in CERN's ELENA ring

    CERN Document Server

    Angoletta, M E; Jaussi, M; Leiononen, P; Levens, T E; Molendijk, J C; Sanchez-Quesada, J; Simonin, J

    2013-01-01

    The CERN Extra Low ENergy Antiproton (ELENA) Ring is a new synchrotron that will be commissioned in 2016 to further decelerate the antiprotons transferred from the CERN’s Antiproton Decelerator (AD). The requirements for the acquisition and treatment of signals for longitudinal diagnostics are very demanding, owing to the revolution frequency swing as well as to the digital signal processing required. The requirements for the Low-Level Radio-Frequency (LLRF) system are very demanding as well, especially in terms of revolution frequency swing, dynamic range and low noise required by the cavity voltage control and digital signal processing to be performed. Both sets of requirements will be satisfied by using a leading-edge hardware family, developed to cover the LLRF needs of all synchrotrons in the Meyrin site; it will be first deployed in 2014 in the CERN’s PSB and in the medical machine MedAustron. This paper gives an overview of the main building blocks of the hardware family and of th...

  19. The hELENa project - I. Stellar populations of early-type galaxies linked with local environment and galaxy mass

    Science.gov (United States)

    Sybilska, A.; Lisker, T.; Kuntschner, H.; Vazdekis, A.; van de Ven, G.; Peletier, R.; Falcón-Barroso, J.; Vijayaraghavan, R.; Janz, J.

    2017-09-01

    We present the first in a series of papers in The role of Environment in shaping Low-mass Early-type Nearby galaxies (hELENa) project. In this paper, we combine our sample of 20 low-mass early types (dEs) with 258 massive early types (ETGs) from the ATLAS3D survey - all observed with the SAURON integral field unit - to investigate early-type galaxies' stellar population scaling relations and the dependence of the population properties on local environment, extended to the low-σ regime of dEs. The ages in our sample show more scatter at lower σ values, indicative of less massive galaxies being affected by the environment to a higher degree. The shape of the age-σ relations for cluster versus non-cluster galaxies suggests that cluster environment speeds up the placing of galaxies on the red sequence. While the scaling relations are tighter for cluster than for the field/group objects, we find no evidence for a difference in average population characteristics of the two samples. We investigate the properties of our sample in the Virgo cluster as a function of number density (rather than simple clustrocentric distance) and find that dE ages correlate with the local density such that galaxies in regions of lower density are younger, likely because they are later arrivals to the cluster or have experienced less pre-processing in groups, and consequently used up their gas reservoir more recently. Overall, dE properties correlate more strongly with density than those of massive ETGs, which was expected as less massive galaxies are more susceptible to external influences.

  20. Los juegos tradicionales se han perdido en la memoria cultural actual de los niños y niñas de la provincia de Santa Elena

    Directory of Open Access Journals (Sweden)

    Patricia Ortega Ramírez

    2016-06-01

    Full Text Available El presente trabajo de investigación se inicio en la Península de Santa Elena, pues es ahí donde nació nuestra cultura ancestral. Nuestro propósito fue confirmar la hipótesis de si los niños y niñas aún participan en actividades lúdicas ancestrales. Se seleccionaron quince comunas de la Provincia de Santa Elena (La Entrada, Olón, Montañita, Dos Mangas, Sacachún, Cadeate, Salinas, Ancón, Atahualpa, Valdivia, Libertador Bolívar, El Tambo, San Vicente, Ayangue y Santa Elena a fin de realizar el estudio, se aplicaron encuestas, se realizaron entrevistas, se escucharon referencias de vida, y se observaron actividades de juego. Los resultados de las encuestas nos dicen que efectivamente un gran porcentaje de niños y niñas ya no conocen ni practican juegos ancestrales, algunos ni siquiera los conocen. Este trabajo pretende que los niños y niñas de las comunas en las que se realizó la investigación disfruten participando en los juegos con los que también se divirtieron sus antepasados, donde además ejercitaran sus habilidades y destrezas, que les permitirá estimular su imaginación y creatividad, fisicamente potenciaran el desarrollo de su esquema corporal y psíquicamente sus emociones, aprenderán a través del juego a sentirse orgullosos de su linaje, de sus raíces y de su tradición.

  1. La recerca de la veu d'Elena Poniatowska : cinquanta anys d'escriptura periodística compromesa i creativa.

    OpenAIRE

    Picornell Belenguer, Mercè

    2004-01-01

    L'any 2003 s'han complert cinquanta anys de la introducció d'Elena Poniatowska en el món del periodisme i la literatura. En aquest article es planteja una anàlisi de la seva obra partint del fet que és fruit d'una recerca de noves formes de representació de la realitat política, social i cultural, als marges dels models convencionals en l'àmbit del periodisme, de l'etnografia o de la literatura. Poniatowska transgredeix les convencions de distints gèneres habituals en aquests camps disciplina...

  2. Karim Benmiloud et Alba Lara-Alengrin, Tres escritoras mexicanas. Elena Poniatwoska, Ana García Bergua, Cristina Rivera Garza

    OpenAIRE

    Ponce, Néstor

    2014-01-01

    Las Presses Universitaires de Rennes acaban de publicar un volumen de crítica sobre tres escritoras mexicanas contemporáneas : Elena Poniatwoska, Ana García Bergua y Cristina Rivera Garza. El libro reúne dieciocho estudios de especialistas en la literatura y la cultura de ese país, y se completa con una introducción de los dos coordinadores, con una conclusión (“colofón”) de Alba Lara-Alengrin y con tres textos de presentación de las tres autoras. En estas páginas, las escritoras vuelven sobr...

  3. Evaluación socioeconómica de la parroquia chanduy de la peninsula de Santa Elena y alternativas de desarrollo de sus comunas

    OpenAIRE

    Alencastro Lopez, Liliana; Parra Fonseca, Juan Carlos; Espinel, Ramon

    2009-01-01

    En el presente estudio se realizó la investigación de la realidad social y económica de comunidades que conforman la parroquia rural Chanduy y de otras comunas con potencial de desarrollo en la Península de Santa Elena. Primeramente se muestra el análisis de los indicadores desarrollo educativo, de pobreza y de vivienda de estas zonas y una descripción de las actividades económicas que sustentan la vida comunal. Posteriormente se exponen los resultados del trabajo de campo realizado en cada c...

  4. Sulfur and carbon geochemistry of the Santa Elena peridotites: Comparing oceanic and continental processes during peridotite alteration

    Science.gov (United States)

    Schwarzenbach, Esther M.; Gill, Benjamin C.; Gazel, Esteban; Madrigal, Pilar

    2016-05-01

    Ultramafic rocks exposed on the continent serve as a window into oceanic and continental processes of water-peridotite interaction, so called serpentinization. In both environments there are active carbon and sulfur cycles that contain abiogenic and biogenic processes, which are eventually imprinted in the geochemical signatures of the basement rocks and the calcite and magnesite deposits associated with fluids that issue from these systems. Here, we present the carbon and sulfur geochemistry of ultramafic rocks and carbonate deposits from the Santa Elena ophiolite in Costa Rica. The aim of this study is to leverage the geochemistry of the ultramafic sequence and associated deposits to distinguish between processes that were dominant during ocean floor alteration and those dominant during low-temperature, continental water-peridotite interaction. The peridotites are variably serpentinized with total sulfur concentrations up to 877 ppm that is typically dominated by sulfide over sulfate. With the exception of one sample the ultramafic rocks are characterized by positive δ34Ssulfide (up to + 23.1‰) and δ34Ssulfate values (up to + 35.0‰). Carbon contents in the peridotites are low and are isotopically distinct from typical oceanic serpentinites. In particular, δ13C of the inorganic carbon suggests that the carbon is not derived from seawater, but rather the product of the interaction of meteoric water with the ultramafic rocks. In contrast, the sulfur isotope data from sulfide minerals in the peridotites preserve evidence for interaction with a hydrothermal fluid. Specifically, they indicate closed system abiogenic sulfate reduction suggesting that oceanic serpentinization occurred with limited input of seawater. Overall, the geochemical signatures preserve evidence for both oceanic and continental water-rock interaction with the majority of carbon (and possibly sulfate) being incorporated during continental water-rock interaction. Furthermore, there is

  5. Book review, Animali da compagnia: tutele – diritti – responsabilità, Elena Bassoli (a cura di

    Directory of Open Access Journals (Sweden)

    Manuel Graziani

    2012-12-01

    Full Text Available L'avvocato, docente universitario e presidente dell'Associazione Nazionale Giuristi Informatici e Forensi, Elena Bassoli, ha curato un manuale che affronta le problematiche relative ai diritti degli animali, approfondendo prima la legislazione internazionale e poi le singole pieghe di quella italiana. Il dato da cui si parte sembra secondario ma, invero, è assai rilevante, ovvero che nel nostro Paese si è passati molto lentamente da una concezione esclusivamente utilitaristica degli animali (tutelati in quanto proprietà di qualcuno all'affermazione dei diritti propri dell'animale in quanto tale.Animali da compagnia: tutele – diritti – responsabilità è utile soprattutto alla luce dei Trattati internazionali (D.U.D.A., Trattato di Amsterdam, Trattato di Lisbona che nel corso degli anni hanno introdotto la tutela dell'animale nelle legislazioni di tutto il mondo. La curatrice e i collaboratori hanno analizzato la recente giurisprudenza sugli animali da compagnia e le varie fonti del diritto nazionale, europeo e internazionale, passando in rassegna le norme di riferimento e indicandone l'applicabilità e le procedure con il fine dichiarato di: "Offrire al lettore uno strumento utile, rigoroso e scritto in modo chiaro e comprensibile anche per chi, per la prima volta, si trovi ad affrontare questa parte del diritto". Il manuale si presenta precipuamente come uno strumento di lavoro per i professionisti che trattano le problematiche relative al mondo degli animali domestici. Va segnalata, in proposito, la chiarezza non solo nell'esposizione dei concetti ma anche nell'architettura editoriale. I 10 capitoli che lo compongono forniscono un inquadramento sistematico delle implicazioni amministrative e penali, con rimandi a diverse note per una maggiore chiarezza del testo: dalle origini del diritto animale (dall'antica Grecia all'animalismo contemporaneo, con in mezzo Medioevo, Rinascimento e Darwinismo passando alla tutela degli animali nell

  6. EFECTOS PSICOSOCIALES Y CULTURALES DEL DESPLAZAMIENTO. MARTHA NUBIA BELLO, ELENA MARTÍN CARDINAL Y FERNANDO JIOVANI ARIAS (EDITORES. UNIVERSIDAD NACIONAL DE COLOMBIA, DIVISIÓN DE EXTENSIÓN: PIUPC; SANTAFE DE BOGOTÁ, 2000

    Directory of Open Access Journals (Sweden)

    Leila Lima

    2012-04-01

    Full Text Available A través de los editores, Martha Nubia Bello, Elena Martín Cardinal y Fernando Jiovani Arias, varios autorizados/as autores/as nos entregan interesantes artículos, sobre los efectos psicosociales y culturales del Desplazamiento forzado en Colombia.

  7. Proyecto de evaluación y comercialización de blusas post-parto en la provincia de Santa Elena

    OpenAIRE

    Neira Carvajal, Myrna; Sánchez Anastacio, William; Salas Luzuriaga, Edgar

    2011-01-01

    En este proyecto de evaluación para la producción y comercialización de blusas post-parto en la provincia de Santa Elena, se propone una nueva línea de prendas de vestir que va a satisfacer una necesidad y evitará la incomodidad que siente la mujer en dar de lactar en sitios públicos; para ello se diseñaran y confeccionaran blusas especiales, para que de esta manera la madre cumpla la misión de alimentar a su hijo de forma natural, en cualquier lugar en que se encuentre, fortaleciendo aún más...

  8. Sensualité et obscénité dans L’amore molesto et I giorni dell’abbandono d’Elena Ferrante

    OpenAIRE

    Bovo-Romoeuf, Martine

    2012-01-01

    Elena Ferrante est une écrivaine mystérieuse et envoûtante, tout d’abord parce qu’elle a offert aux lecteurs deux romans éblouissants et atypiques, L’amore molesto et I giorni dell’abbandono publiés aux éditions E/O respectivement en 1992 et 2002, mais aussi parce qu’elle a choisi de rester dans l’ombre, loin des circuits médiatiques, en ne dévoilant pas son visage, en alimentant la curiosité sur son identité réelle, en refusant toute participation aux colloques, débats, remises de prix, fidè...

  9. La reconstrucción del espacio marginal en Hasta no verte Jesús mío de Elena Poniatowska

    Directory of Open Access Journals (Sweden)

    Helena Usandizaga

    2010-06-01

    Full Text Available En el artículo que presenta analiza la novela Hasta no verte Jesús mío, de Elena Poniatowska, y cómo ésta toma sus materiales documentales y lingüísticos de las conversaciones de la autora con una mujer mejicana pobre e iletrada. Pero la elaboración ficcional de estos materiales no tiene como objetivo el reflejo documental, sino la reconstrucción de este mundo marginal para descubrir sus potencialidades. Para mostrar un aspecto de esta reconstrucción, se estudia el sistema de valores protagonista, considerándolo como una geografía que revela la esencia de su creatividad y el punto de partida de su desafío vital.

  10. Ud af Napoli:I en flodstrøm af kvindelig skrift beretter Elena Ferrante om to veninders kamp med fattigdom, mænd, børn, skrift og hinanden.

    OpenAIRE

    Lausten, Pia Schwarz

    2016-01-01

    Artiklen præsenterer Elena Ferrantes romankvartet "Min geniale veninde" (2011-14). Indledningen behandler problemstillingen vedrørende forfatterens fortsatte ønske om at være anonym, hvorefter artiklen analyserer værket ud fra genremæssige, sproglige og tematiske kriterier. Artiklen er bygget op om analyser af den sociale tematik, af venindeforholdet og det kvindelige, af romanernes metanarrative lag, og endelig af den poetik, værket giver udtryk for.

  11. María Elena: el fin de una experiencia urbana: Un estudio de caso en el desierto de Atacama, Chile

    Directory of Open Access Journals (Sweden)

    JUAN CARLOS RODRÍGUEZ TORRENT

    2009-08-01

    Full Text Available En el presente trabajo se plantea la relación entre la ciudad salitrera de María Elena (II Región, diseñada de acuerdo a propuestas utópicas en un territorio privado, y el cambio de las relaciones laborales entre la Compañía SQM y los trabajadores a partir del predominio de un nuevo modelo de acumulación cuyos ejes están dados por la competitividad, la producción de calidad y la globalización. La ciudad fue creada para que hombres y mujeres construyeran sus proyectos de vida en medio del Desierto de Atacama, ofreciéndoles todas las garantías y la infraestructura para que ello fuese así en los marcos de una política de pleno empleo, de modo de contener a la población en un medio inhóspito, cumplir los objetivos productivos y fortalecer una identidad coherente y cohesionada, lo que a partir de nuevas decisiones estratégicas es substituido por un modelo de flexibilidad laboral, lo que anula su definición primigenia y el interés colectivo para comenzar a dar paso a un campamento minero.In this paper we look into the relationship between the nitrate town of Maria Elena (in Region II - designed on Utopian principals as a private project - and the changing labor relations between the SQM Company and the workers as a result of the predominance of a new accumulation model guided by competitiveness, quality production and globalization. The town was created so that men and women could establish their livelihoods in the Atacama Desert, with guarantees and infrastructure based on a full employment policy. This was in order to anchor the population in this inhospitable environment, to meet production objectives and to strengthen a coherent and cohesive identity. New strategic decisions led to this model being replaced by one based on labour flexibilization, deleting its original intention and collective interest to give way to a mining camp.

  12. Argilas bentoníticas da península de Santa Elena, Equador: pilarização, ativação ácida e seu uso como descolorante de óleo de soja Bentonitic clays of Santa Elena península, Ecuador: al-pilarization, acid-activation and its use in the bleaching of soybean oil

    Directory of Open Access Journals (Sweden)

    Ana M. Morales-Carrera

    2009-01-01

    Full Text Available Two samples of calcic bentonite of the Santa Elena Peninsula, Ecuador, were pillared with Al13 ions in the ratio of 10, 15 and 20 meq of Al g-1 of clay, calcinated at 573, 723 and 873 ºK and acid activated with 4, 6 and 8 mol L-1 H2SO4. Analyses by X-ray diffraction, X-ray fluorescence, differential and gravimetric thermal, density, surface area and porosity, were applied in order to study the modifications occurred in the crystalline structure of the montmorillonite. The 8 mol L-1 H2SO4 acid-activated 15 meq of Al g-1 of clay at 573 ºK Al-pillared samples indicated the best results in the bleaching of the soybean oil measured by UV-visible spectrophotometer.

  13. Interpretación de la sucesión volcaniclástica del Grupo Choiyoi en la quebrada de Santa Elena, Precordillera de Mendoza

    Directory of Open Access Journals (Sweden)

    L. Strazzere

    2005-09-01

    Full Text Available En las quebradas de Santa Elena y del Telégrafo, Uspallata, Precordillera mendocina, fueron descriptas rocas volcánicas de edad permotriásica, asignadas al Grupo Choiyoi. En este sector el grupo está representado por una secuencia volcánica, formada a partir de varios eventos piroclásticos de diferente magnitud, sucedidos en intervalos de tiempos cortos. Se reconocieron ochos eventos volcánicos, integrados por litofacies tales como flujos ignimbríticos parcialmente soldados, flujos ignimbríticos densamente soldados, vitrófiros y perlitas, oleadas piroclásticas y depósitos de caídas de tefras y cenizas. La composición determinada a través de observaciones petrográficas revela una acidificación creciente hacia las litofacies superiores, variando gradualmente de fenodacitas a riofenodacitas, finalizando con fenoriolitas. El esquema geológico definido para el área de estudio permite correlacionar dichas unidades con la Formación Horcajo, descripta para el valle del río de los Patos en la provincia de San Juan. Los espesores medidos disminuyen notablemente hacia el NNO y el SSE, lo que sugiere que los flujos se movilizaron canalizados en dirección NE-SO.

  14. WITH THE DIFFERENCE OF HALF A CENTURY OR TWO ESOTERIC CONCEPTS OF SOCIAL FINALISM (BASED ON THE WORKS OF ELENA BLAVATSKAYA AND DANIEL ANDREEV

    Directory of Open Access Journals (Sweden)

    Maria Vladimirovna Privalova

    2015-09-01

    Full Text Available In this article the author makes a comparative analysis of two concepts of social finalism formulated with the difference of fifty years. Researchers consider.both authors to be esoteric thinkers. Daniel Andreev was fascinated with the doctrine of Elena Blavatskaya. That’s the main reason why the finalistic concepts of the above-mentioned authors are examined as interrelated ones. The definition of «social finalism» is given in the article. According to classical interpretation of the concept, finalism (from Lat. Finalis means final, being the final goal. So, under this concept the author understands the achievement of a certain final level of social development, according to the goals. Each thinker offers his/her own goals and ways of achieving, the analysis of finalistic concepts helps to identify the most common and often allocated by philosophers, and hence universal goals, ways, means and conditions; which are, in our opinion, the ones reflecting the true preferences of mankind in the choice of the future for people themselves and their descendants. In this case, the esoteric concepts are analyzed. This fact in the author’s opinion is quite relevant, since the number of people who position themselves as adherents of esoteric teachings is steadily increasing. In the social finalistic concept of Blavatskaya the purpose – «brotherhood of all mankind», means of achieving – the Duty, Mercy, Self-sacrifice, and obstacles to the achievement of the final stage of society today are considered. The article shows that all necessary changes to achieve the ideal state of society, according to Andreev, should be carried out in all spheres of public life. This study will help to understand the aspirations and hopes for social transformations of people practicing esoteric approach to the perception of life.

  15. Estimación de la demanda energética mensual mediante encuesta aplicada en la provincia de Santa Elena

    Directory of Open Access Journals (Sweden)

    Christian Pavón

    2015-12-01

    Full Text Available En el dimensionamiento óptimo de una micro red es de mucha importancia identificar en el lugar de estudio, el potencial energético renovable y la demanda de consumo energético mensual de las familias. El presente trabajo muestra la metodología y resultados de una encuesta de consumo de energía eléctrica que se aplicó in situ a una muestra de la población de hogares de la parroquia rural Atahualpa, provincia de Santa Elena. Luego, estos resultados recopilados fueron tabulados y procesados; y se estimó, mediante estadísticas de muestreo, la demanda de energía eléctrica promedio mensual de viviendas. El consumo mensual de energía eléctrica para viviendas familiares fue de 195 kWh y viviendas de negocio de 446 kWh. El consumo mensual per cápita familiar fue de 39 kWh. Finalmente, este estudio evidencia la importancia de la metodología y resultados obtenidos, los cuales pueden servir para tomar decisiones del ámbito energético tanto a nivel de región, como a nivel de país, mediante políticas públicas adecuadas para abordar el problema de una mejor redistribución energética.

  16. Elena de Miguel Aparicio El aspect en la sintaxis del Español perfectividad e impersonalidad Ediciones de Ia Universidad Autónoma de Madrid, 1992, p. 264.

    Directory of Open Access Journals (Sweden)

    Jasmina Markič

    1993-12-01

    Full Text Available No son muchas las obras destinadas en su totalidad al estudio del aspecto en español por lo que la publicación dellibro de Elena de Miguel Aparicio llama tanto más la atención especialmente en nuestro · ambiente lingüistico eslavo di:mde el aspecto, como es sabido, tiene una importancia especial. La autora se dedica al estudio del aspecto como categoría independiente del tiempo desde una perspectiva oracional utilizando el modelo actual de la gramática generativa denominado Rección y Ligamiento.

  17. Impacto cultural de los proyectos de desarrollo. Parque Regional Ecoturístico Arví. Corregimiento de Santa Elena, municipio de Medellín: Propuesta de evaluación

    OpenAIRE

    2015-01-01

    Resumen: se analiza la alteración de la dinámica cultural con la inclusión del proyecto de desarrollo Parque Regional Ecoturístico Arví en el corregimiento de Santa Elena – Medellín, en el marco de entendimiento del concepto de configuración cultural, a través de cuatro indicadores cualitativos relacionados con la comprensión del territorio, las redes culturales, la actitud social frente a los espacios públicos y la percepción patrimonial. Los resultados de esta tarea, fueron evaluados a la l...

  18. Legend tummast abilisest / Elena Lass

    Index Scriptorium Estoniae

    Lass, Elena

    2003-01-01

    PÖFFi Suvekino raames näidati Tallinna Linnaarhiivi siseõues saksa tummfilmi programmi "Öised varjud". Paul Wegeneri ja Carl Boese 1920. a. valminud filmile "Golem, kuidas ta maailma tuli" tegid saatemuusikat Marianne Kõrver, Rainer Jancis ja Raoul Kurvitz

  19. Legend tummast abilisest / Elena Lass

    Index Scriptorium Estoniae

    Lass, Elena

    2003-01-01

    PÖFFi Suvekino raames näidati Tallinna Linnaarhiivi siseõues saksa tummfilmi programmi "Öised varjud". Paul Wegeneri ja Carl Boese 1920. a. valminud filmile "Golem, kuidas ta maailma tuli" tegid saatemuusikat Marianne Kõrver, Rainer Jancis ja Raoul Kurvitz

  20. Caracterizaciónmineralógica del diamante de los placeres aluvionales del río Icaburú, SantaElena de Uairén, estado Bolívar, Venezuela Mineralogicalcharacterization of the diamond of the alluvial placer from Icabaru River, Santa Elena de Uairén, Bolivar State, Venezuela

    Directory of Open Access Journals (Sweden)

    José Albino Newman

    2009-06-01

    Full Text Available La caracterizaciónmineralógica consistió en el estudio de 458 cristales de diamantes entre lasvariedades gemológica e industrial, provenientes de la región de Santa Elena deUairén, específicamente de los placeres aluvionales localizados en los ríosIcabarú y Uaiparú. En este trabajo se realizaron análisis mineralógicos dondelas muestras fueron estudiadas a partir de las propiedades físicas, el pesopromedio de los cristales fue entre 0,2 y 1,0 quilates. Utilizando análisis demicroscopia óptica se estudiaron las secciones superficiales, permitiendo lacaracterización morfológica. En relación al color los porcentajes dedistribución son de 37% incoloros, 20,5% amarillos, 19% marrones, 9,5% verdes,3% negros, 7,5% con capas verdes y 3,5% capas castañas, también se consiguiódiferenciar la variedad policristalina de aspecto negruzco, denominadacarbonado. A partir de análisis de microscopía electrónica de barrido, aplicandola técnica Espectroscopía de Energía Dispersiva (EDS se consiguió reconocerfiguras superficiales como trigons, cuadrons, crecimiento enbloque, crecimiento laminar, estrías, surcos y colinas que permitieronestablecer la evolución morfológica, partiendo del octaedro primitivo y pasandopor fenómenos de disolución originando formas transicionales (111+(110,(111+{hkl}, proporcionando hábitos rombododecaedricos {110} y hexaoctaedricos{hkl}. Con análisis de espectroscopía de absorción en el infrarrojo (FTIR seobtuvieron datos de la composición química que permitieron determinar los tiposde diamante Ib, IaA, IaB , IaAB y IIa. Mediante espectroscopía micro- Raman seidentificaron inclusiones de olivino, ilmenita y granada, posicionadassuperficialmente en los cristales.Mineral characterization consisted on the study of 458diamond samples representative of gem-grade and industrialgrade varieties,obtained from alluvial (placer diamond exploration located in the Icabaru and Uaiparu Rivers, Santa Elena de Uair

  1. La construcción de la imagen heroica a través del discurso periodístico. El caso de la activista peruana María Elena Moyano.

    Directory of Open Access Journals (Sweden)

    Gabriela McEvoy.

    2008-01-01

    Full Text Available This work tries to demonstrate that the social construction of the national hero/heroine as a symbol of courage and resistance generally arises within a period of social, political, and economic crisis. The national hero is a construction that is created in a moment characterized by the loss of public trust and the failure of government leaders to act. The creation of the heroic image functions as a sociopolitical tool. The article suggests that there is a close relationship between the history and the construction of heroic fgures. Using the death of Peruvian activist María Elena Moyano as a concrete example, it demonstrates that journalistic discourse has the ability to create an heroic image around a person who has been given the traditional role that the hero has played in society since Antiquity.

  2. "Análisis de lucro cesante del periodo 2006-2011 y propuesta de un sistema de coordinación eficiente de las protecciones eléctricas en la CNEL Corporación Nacional de Electricidad Regional .- Santa Elena"

    OpenAIRE

    Bermúdez Andrade, Juan Ramón

    2013-01-01

    El análisis del lucro cesante presentado en el periodo 2006 – 2011 en la CNEL Corporación Nacional de Electricidad.- Regional Santa Elena es el resultado de la preocupación de un colaborador de la entidad al revisar que en los estados financieros/contables no se toma en cuenta el análisis de lucro cesante debido a una deficiente coordinación de las protecciones eléctricas. Esto produce un costo de oportunidad en la venta de energía a pesar de tener la capacidad instalada, los recursos físicos...

  3. Alain Bègue, Carlos Mata Induráin and Pietro Taravacci, eds., Comedia burlesca y teatro breve del Siglo de Oro - Felipe B. Pedraza Jiménez, Rafael González Cañal and Elena E. Marcello, eds., La desvergüenza en la comedia española

    Directory of Open Access Journals (Sweden)

    Fernando Plata

    2015-01-01

    Full Text Available Review of Alain Bègue, Carlos Mata Induráin and Pietro Taravacci, eds., Comedia burlesca y teatro breve del Siglo de Oro, Eunsa, Pamplona, 2013, 269 pp. ISBN: 9788431329228 and Felipe B. Pedraza Jiménez, Rafael González Cañal and Elena E. Marcello, eds., La desvergüenza en la comedia española. XXXIV Jornadas de teatro clásico. Almagro, 5, 6 y 7 de julio de 2011, Universidad de Castilla-La Mancha, Cuenca, 2013, 290 pp. ISBN: 9788490440421.

  4. Proidi tsherez "igolnoje ushko" / Elena Rudi

    Index Scriptorium Estoniae

    Rudi, Elena

    2007-01-01

    Tallinnas avati pidulikult taastatud Trepi tänav Nõelasilma väravaga. Taastatud väravaehitist ilmestab vanast väravast säilinud barokkstiilis raidreljeef. Taastamisprojekti autor on restauraator Marek Lill

  5. Proidi tsherez "igolnoje ushko" / Elena Rudi

    Index Scriptorium Estoniae

    Rudi, Elena

    2007-01-01

    Tallinnas avati pidulikult taastatud Trepi tänav Nõelasilma väravaga. Taastatud väravaehitist ilmestab vanast väravast säilinud barokkstiilis raidreljeef. Taastamisprojekti autor on restauraator Marek Lill

  6. Interpreting Bodies. Elena Castellani (ed.) Interpreting Bodies: Classical and Quantum Objects in Modern Physics (Princeton: Princeton University Press, 1998), viii+329 pp., ISBN 0-691-01725-5, paperback, 19.95 US, ISBN 0-691-01724-7, cloth, 65.00 US.

    Science.gov (United States)

    Ruetsche, Laura

    The objects of the empirical science known as particle physics are not like objects ordinarily conceived. Physicists' particles can enter states strangely entangled with those of other particles; they can obey statistics which suggest that they lack genidentity; their properties (some think) are created in measurement, or (others think) can only be limned from the symmetries of the theory describing them. 'The implications of contemporary physical theories for the debate on the nature of objects' provides 'the central theme' (p. 4) of Interpreting Bodies, editor Elena Castellani's new collection of essays. Contributions to the volume vary dramatically in vintage (Born's and Reichenbach's are well into middle age; others appear here for the first time); in approach (the collection includes Giuliano Toraldo diFrancia's nine-page history of the object concept from Democritus to d'Espagnat, Peter Mittelstaedt's discussion of the Kantian constitution of quantum objects, and Giulo Peruzzi's explication of the scattering cross section and its role in experimental particle physics); and in intended audience. Lacking the space to treat each contribution in turn, I will focus on those dealing with the problem of the One and the Many.

  7. Los esquistos neoproterozoicos de Santa Helena, Provincia de La Pampa, Argentina: edades u-pb shrimp, composición isotópica de hafnio e implicancias geodinámicas The Neoproterozoic Santa Elena Schists, La Pampa Province, Argentina: SHRIMP U-Pb ages, Hf isotope composition and geodynamic implications

    Directory of Open Access Journals (Sweden)

    Eduardo O Zappetini

    2010-03-01

    , equivalente al magmatismo precolisional de los orógenos Juruena y Sunsas, se habría acrecionado al borde sudoccidental del cratón del Río de la Plata y formaría parte actualmente del sustrato de su borde paleoproterozoico sudoccidental y del sustrato del terreno para-autóctono Pampia. Este mecanismo acrecional sería similar al observado en otros núcleos cratónicos arqueanos-paleoproterozoicos, tales como los de Amazonas, Kalahari y Congo. Finalmente, la otra fuente importante de aporte de los Esquistos Santa Helena indica la existencia de una faja de rocas magmáticas neoproterozoicas que correspondería a un arco desarrollado sobre el margen oriental de Pampia.The Santa Helena Schists comprise biotite-garnet schists and minor sillimanite-garnet gneissoid lenses, reaching the higher amphibolite to lower granulite facies metamorphism . Suboutcrops of the schists occur at Estancia Santa Helena. U-Pb SHRIMP dating of the Santa Elena Schists detrital zircon yielded mostly Mesoproterozoic and Neoproterozoic ages, with a small number of Paleoproterozoic grains. Almost all the Mesoproterozoic and Neoproterozoic grains are magmatic and crystallized from a juvenile source (positive εHf, with TDM (Hf ranging 1127 to 1625 Ma, and 948 to 1274 Ma, respectively. The Paleoproterozoic zircons are also magmatic, with a TDM (Hf of 2310 Ma. The age of the youngest detrital zircon is 556 Ma, which corresponds to the maximum age for the onset of sedimentation, indicating that deposition probably started by Neoproterozoic times. The absolute absence of metamorphic zircons of Pampean age suggests that during the time of deposition of the schists, the metamorphic nucleous of the Pampean orogen was still not formed and exposed. This implies a great contrast with the provenance pattern of the nearby Green Schists, dominated by Cambrian metamorphic zircons, deposited between ca. 500 Ma and ca. 465 Ma, when the Pampean orogen was already exhumed and subject to denudation. It is interpreted

  8. GDA sinu abimees pakendil / Piret Jaaks ; kommenteerinud Elena Burm

    Index Scriptorium Estoniae

    Jaaks, Piret, 1980-

    2010-01-01

    Euroopa Komisjoni kokku kutsutud toitumisteadlaste komisjoni Eurodiet poolt koostatud GDA toitumisjuhist toiduainepakenditel, mis aitab jälgida toote- või joogiportsjoni osatähtsust päevasest soovitatavast kalorite ning olulisemate toitainete kogusest

  9. GDA sinu abimees pakendil / Piret Jaaks ; kommenteerinud Elena Burm

    Index Scriptorium Estoniae

    Jaaks, Piret, 1980-

    2010-01-01

    Euroopa Komisjoni kokku kutsutud toitumisteadlaste komisjoni Eurodiet poolt koostatud GDA toitumisjuhist toiduainepakenditel, mis aitab jälgida toote- või joogiportsjoni osatähtsust päevasest soovitatavast kalorite ning olulisemate toitainete kogusest

  10. Entrevista : Elena Achar Samra (ProMéxico)

    OpenAIRE

    Achar Samra, Elena

    2013-01-01

    Obtuvo la Maestría en Ciencia Política en la Universidad de Salamanca. Es especialista en formulación, diseño, implementación y evaluación de políticas públicas en Comercio Exterior y Promoción de Exportaciones. Actualmente, desempeña el cargo de Jefa de Unidad de Promoción de Exportaciones en ProMéxico.

  11. Review: Dorothée Ninck Gbeassor, Heidi Schär Sall, David Signer, Daniel Stutz & Elena Wertli (1999. Überlebenskunst in Übergangswelten: ethnopsychologische Betreuung von Asylsuchenden [The Art of Surviving in Transitional Worlds: Counselling for the Asylum Seekers

    Directory of Open Access Journals (Sweden)

    Victoria Hegner

    2002-05-01

    Full Text Available The book "Überlebenskunst in Übergangswelten" [The Art of Surviving in Transitional Worlds] is the first of two recent publications from the Ethnological-Psychological Centre in Zurich. The branch of the Asylum-Organisation of the Canton Zurich offers people who have fled their home country and who are now suffering from psychological crisis, inpatient or in-house or ambulatory treatment. The refugees physically escaped war, torture and/or imprisonment. However, they are unable to master the difficult process of migration and gradual arrival integration into the new, cultural and social contexts in Switzerland. As a result they have psychological problems, which make it impossible for them to live a "normal" everyday life. In three houses of the Centre, the so-called Foyers, they can find potential help. The migrants meet with a team of five ethno-psychologists, which uses ethnological and psychological approaches in order to understand the newcomers' problems. Within their work, the professionals of the Centre have developed a theoretical and methodological repertoire, which is of model-character not only within Switzerland but also for other countries. David SIGNER focuses in his article on characteristic conflicts and patterns of interaction in everyday life in the Foyers. The author emphasises the need to be open for all sorts of perception and communication. Furthermore, he sheds light on the various "pitfalls" in trying to create interaction. Elena WERTLI's text concentrates on refugees suffering from suicidal crisis. She explicates that a continued dialog is sometimes of more help for people in extreme psychological situations than a fast intervention. Daniel STUTZ' approach towards the problems of a Kurdish family is to first reconstruct the latter's individual life histories. The method enables him to explain the ongoing physical problems and the family's growing fear to get infected by bacteria as an expression of the couple's fear

  12. Images of women in advertising : dynamics and consumer perceptions / Elena Pruvli

    Index Scriptorium Estoniae

    Pruvli, Elena

    2003-01-01

    Kaanel ajak. ilmumisaeg 2002/2003. Ülevaade naise imago kujutamisest reklaamis, erinevaid naisetüüpe esitavate reklaamide vastuvõtmisest ja mõjudest hoiakutele ning käitumisele EBS-is läbiviidud uuringu põhjal

  13. Dinámicas territoriales en frontera rural-urbana en el corregimiento de Santa Elena

    OpenAIRE

    2005-01-01

    El texto esta organizado en distintos apartados, en primer lugar se revisan algunas perspectivas con las que ha sido abordado el tema de la ruralidad, con énfasis en las nuevas funciones que se le ha asignado al espacio rural, luego se presentan unos elementos sobre la expansión suburbana conocida también como periurbanización, lo cual para algunos autores, es la manifestación y configuración de un nuevo tipo de urbanización; la urbanización difusa o dispersa. Con dicha revisión no se pretend...

  14. Muid võimalusi ei ole! / Kristina Norman, Marco Laimre ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Norman, Kristina, 1979-

    2009-01-01

    53. Veneetsia biennaalil "Making Worlds" ("Konstrueerides maailmu") Eestit esindavast Kristina Normani Tõnismäe pronkssõduri monumenti käsitlevast kunstiprojektist "After-War" ("Järelsõda"). Projekti kuraator Marco Laimre. Eesti ekspositsioon on avatud Palazzo Malipieros 6. juunist 22. novembrini. Biennaali nõukogu otsustas anda suured Kuldsed Lõvid elutöö eest Yoko Onole ja John Baldessarile

  15. Hispanic Parents as Agents of Dropout Prevention: An Interview with Elena Pell.

    Science.gov (United States)

    Bryant, Linda

    1989-01-01

    The ASPIRA Association, an organization serving Latino youth through leadership development, education, and advocacy, is sponsoring the Hispanic Community Mobilization for Dropout Prevention, a project focused on increasing parental and community involvement in promoting high school retention and academic achievement. (SK)

  16. Naistest ja solidaarsusest / Marge Monko, Liina Siib ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Monko, Marge, 1976-

    2009-01-01

    Töötavate naiste õigustest, töökeskkonnast ja sõltumisest tööhõivepoliitikast. Näitused Tallinnas: Marge Monko isikunäitus "Leib ja lilled" Draakoni Galeriis 8.-21. märtsini, Liina Siibi fotonäitus "Naine võtab vähe ruumi" Hobusepea Galeriis 18.-30. märtsini

  17. Meistri kutsumine / Taavi Talve, Indrek Köster ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Talve, Taavi

    2009-01-01

    Loomingulise ühenduse Johnson ja Johnson - Taavi Talve, Indrek Köster - näitus "Meistri kutsumine" Hobusepea Galeriis 27. aprillini. Autorid 2006. aastal alustatud Paldiski linnaruumi ja selle elanikke kaasavast projektist, mille lõppeesmärk on luua Paldiskisse Amandus Adamsoni skulptuur. Linnaelanike lemmikuks osutus teos "Laeva viimne ohe", mille savist suurenduse modelleerib Mare Mikof

  18. Meistri kutsumine / Taavi Talve, Indrek Köster ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Talve, Taavi

    2009-01-01

    Loomingulise ühenduse Johnson ja Johnson - Taavi Talve, Indrek Köster - näitus "Meistri kutsumine" Hobusepea Galeriis 27. aprillini. Autorid 2006. aastal alustatud Paldiski linnaruumi ja selle elanikke kaasavast projektist, mille lõppeesmärk on luua Paldiskisse Amandus Adamsoni skulptuur. Linnaelanike lemmikuks osutus teos "Laeva viimne ohe", mille savist suurenduse modelleerib Mare Mikof

  19. Naistest ja solidaarsusest / Marge Monko, Liina Siib ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Monko, Marge, 1976-

    2009-01-01

    Töötavate naiste õigustest, töökeskkonnast ja sõltumisest tööhõivepoliitikast. Näitused Tallinnas: Marge Monko isikunäitus "Leib ja lilled" Draakoni Galeriis 8.-21. märtsini, Liina Siibi fotonäitus "Naine võtab vähe ruumi" Hobusepea Galeriis 18.-30. märtsini

  20. [Review of:] Digital Scholarly Editing. Theories, Models and Methods. Elena Pierazzo

    NARCIS (Netherlands)

    Spadini, E.; Sichani, Anna-Maria

    2016-01-01

    Digital Scholarly Editing (DSE) stands as a long-awaited and timely contribution to the field. A valuable addition to an already vast canon on the subject, it remains one of the rare instances of a systematic investigation of a field which, while still undergoing a phase of experimentation, has now

  1. Muid võimalusi ei ole! / Kristina Norman, Marco Laimre ; intervjueerinud Elena Šmakova

    Index Scriptorium Estoniae

    Norman, Kristina, 1979-

    2009-01-01

    53. Veneetsia biennaalil "Making Worlds" ("Konstrueerides maailmu") Eestit esindavast Kristina Normani Tõnismäe pronkssõduri monumenti käsitlevast kunstiprojektist "After-War" ("Järelsõda"). Projekti kuraator Marco Laimre. Eesti ekspositsioon on avatud Palazzo Malipieros 6. juunist 22. novembrini. Biennaali nõukogu otsustas anda suured Kuldsed Lõvid elutöö eest Yoko Onole ja John Baldessarile

  2. Images of women in advertising : dynamics and consumer perceptions / Elena Pruvli

    Index Scriptorium Estoniae

    Pruvli, Elena

    2003-01-01

    Kaanel ajak. ilmumisaeg 2002/2003. Ülevaade naise imago kujutamisest reklaamis, erinevaid naisetüüpe esitavate reklaamide vastuvõtmisest ja mõjudest hoiakutele ning käitumisele EBS-is läbiviidud uuringu põhjal

  3. Elena Paruolo (dir., Brave New Worlds. Old and New Classics of Children’s Literature

    Directory of Open Access Journals (Sweden)

    Mathilde Lévêque

    2012-11-01

    Full Text Available Le volume rassemble les communications du colloque international « Brave New Worlds », organisé par l’Université de Salerne et l’Université de Venise Ca’ Foscari les 11 et 12 juin 2009. Le titre du colloque, devenu celui du présent ouvrage, est une référence au livre d’Aldous Huxley (1932, qui s’inspirait lui-même d’une œuvre classique. Le titre du roman d’Huxley est en effet emprunté à une citation de The Tempest de Shakespeare, quand Miranda, isolée sur son île, découvre enfin le monde des...

  4. Tourism, Tradition and Pragmatism in the Puuc : A Case Study in Santa Elena, Yucatan, Mexico.

    OpenAIRE

    Gracht, Luis Carlos Rosado Van Der

    2013-01-01

    Concerns regarding touristic commodification and its effects on host communities have long been a staple of tourism research. While on one hand, tourism is often heralded as a powerful tool for promoting economic development, critics argue that the commodification of local ways of life and traditions often jeopardize the realness or authenticity of local cultures. While tourism development certainly has the potential to be detrimental to host communities (and particularly those deemed to be h...

  5. Elena Rizzi, /taliano regionale e variazione sociale: L 'italiano di Bologna, /Editrice CLUBB/, Bologna 1989, pp. 150

    Directory of Open Access Journals (Sweden)

    Mitja Skubic

    1990-12-01

    Full Text Available Non appena un italianista vede un lavoro sulla situazione sociolinguistica a Bo­ logna, il pensiero, immancabilmente, gli vaal passo dantesco sulle divergenze tra i parlari delle città pur vicine et quod mirabilius est, sub eadem civilitate morantes, ut Bononienses Burgi sancti Felicis et Bononienses Strate Maioris (De vulgari etoquen­ tia I, 9, 4.

  6. Pedagogia de la Participacion: Entering Elena Garro's "Un hogar solido" through the Body. Enacting Death and Politics in Mexico

    Science.gov (United States)

    Misemer, Sarah M.

    2009-01-01

    Garro's one-act play offers an unusual combination of corpses and animate actors on stage thus combining life and death in the same body. Garro's piece presents students with an approach to "embodying" Mexican culture and its notions of death. The fusion of death and cultural practices in Mexico is a crucial part of the ongoing project for…

  7. Pedagogia de la Participacion: Entering Elena Garro's "Un hogar solido" through the Body. Enacting Death and Politics in Mexico

    Science.gov (United States)

    Misemer, Sarah M.

    2009-01-01

    Garro's one-act play offers an unusual combination of corpses and animate actors on stage thus combining life and death in the same body. Garro's piece presents students with an approach to "embodying" Mexican culture and its notions of death. The fusion of death and cultural practices in Mexico is a crucial part of the ongoing project for…

  8. Rahvaste vanglast rahvaste ühisesse perre? : Habsburgide monarhiast slovakkide rahvuslikus mälus / Elena Mannova ; tlk. Mati Laur

    Index Scriptorium Estoniae

    Mannova, Elena

    2006-01-01

    Slovakkia ajalookirjutust alates 1918. aastast kuni tänapäevani mõjutanud rahvusmütoloogiast. Suhtumisest Austria-Ungari kaksikriiki ja Habsburgide dünastiasse ning rahvuslike kannatuste e. orjapõlve müüdi modelleerumisest historiograafias

  9. Greetings from the Border : World War I in Letters of Russian Soldiers Stationed in Finland / Elena Dubrovskaya

    Index Scriptorium Estoniae

    Dubrovskaya, Elena, 1960-

    2004-01-01

    Soomlaste ja vene sõjaväelaste vaheliste suhete pingestumisest alates 1880ndatest. Esimese maailmasõja ajal Soome suurvürstiriigi territooriumil paiknenud vene sõdurite kirjadest ja vene tsensorite aruannetest soomlaste meelsuse kohta

  10. Greetings from the Border : World War I in Letters of Russian Soldiers Stationed in Finland / Elena Dubrovskaya

    Index Scriptorium Estoniae

    Dubrovskaya, Elena, 1960-

    2004-01-01

    Soomlaste ja vene sõjaväelaste vaheliste suhete pingestumisest alates 1880ndatest. Esimese maailmasõja ajal Soome suurvürstiriigi territooriumil paiknenud vene sõdurite kirjadest ja vene tsensorite aruannetest soomlaste meelsuse kohta

  11. Rahvaste vanglast rahvaste ühisesse perre? : Habsburgide monarhiast slovakkide rahvuslikus mälus / Elena Mannova ; tlk. Mati Laur

    Index Scriptorium Estoniae

    Mannova, Elena

    2006-01-01

    Slovakkia ajalookirjutust alates 1918. aastast kuni tänapäevani mõjutanud rahvusmütoloogiast. Suhtumisest Austria-Ungari kaksikriiki ja Habsburgide dünastiasse ning rahvuslike kannatuste e. orjapõlve müüdi modelleerumisest historiograafias

  12. Catharine Good Eshelman y Laura Elena Corona de la Peña (coordinadoras), Comida, cultura y modernidad en México

    OpenAIRE

    2014-01-01

    Les éditrices scientifiques de cet ouvrage annoncent au début de l’introduction un thème bien circonscrit : l’alimentation au Mexique sous l’influence de la modernisation, mais elles le divisent aussitôt en deux aspects : d’une part l’alimentation dans les activités cérémonielles (Partie II) et d’autre part les pratiques autour de l’alimentation dans un contexte de changements imposés par les formations politico-économiques dominantes (Partie III), ce qu’elles justifient par un intérêt pour u...

  13. Los exvotos anatómicos del santuario ibérico de Collado de los Jardines (Santa Elena, Jaén

    Directory of Open Access Journals (Sweden)

    Prados Torreira, Lourdes

    1991-12-01

    Full Text Available This paper contains a study and catalogue of the bronze anatomical votive offerings (Iegs, set of teeth, eyes, arms, etc. from the Iberian sanctuary of Despeñaperros (Andalucía contained in the National Archaeological Museum in Madrid. Ethnographic parallels are established with similar contemporary votive offerings, and finds of such votivc offerings in other Iberian sanctuaries are reviewed.

    Estudio y catalogación de los llamados exvotos anatómicos (piernas, dentaduras, ojos, brazos, etc., en bronce, procedentes del santuario ibérico de Despeñaperros, que se hallan en el Museo Arqueológico Nacional. Se establecen paralelos etnográficos con los exvotos similares contemporáneos y se revisa su aparición en otros santuarios ibéricos.

  14. The ELENA Programme in the Province of Chieti - A Public Private Partnership Best Practice Improving Energy Efficiency of Buildings and Public Lighting Systems

    Directory of Open Access Journals (Sweden)

    Pierluigi Fecondo

    2015-09-01

    To date, the most relevant Project outcomes consist 87 municipalities involved, a structured database of energy audit and data about 144 buildings and about 46,000 public light points. Moreover, an effective engagement of public and private stakeholders, lays the foundation for a strong Energy Performance Contract framework able to leverage financing based on minimun guaranteed energy savings of 20% in respect to baseline values.

  15. The ELENA Programme in the Province of Chieti - A Public Private Partnership Best Practice Improving Energy Efficiency of Buildings and Public Lighting Systems

    National Research Council Canada - National Science Library

    Fecondo, Pierluigi; Moca, Giancarlo

    2015-01-01

    Public Private Partnership initiatives and models are proven, scalable and internationally-recognized procurement methods for reducing the operating costs and improve environmental quality of public bodies...

  16. A new species of poeciliid fish, Poeciliopsis santaelena, from Peninsula Santa Elena, Area de Conservación Guanacaste, Costa Rica

    Directory of Open Access Journals (Sweden)

    William A Bussing

    2008-06-01

    Full Text Available An undescribed freshwater fish was recently discovered during a biological inventory of Area de Conservación Guanacaste, northwestern Costa Rica. This new species of Poeciliopsis is closely related to a group of widespread species of small spotted fishes designated as the Poeciliopsis gracilis complex in this study. The complex extends on both versants from southern Mexico to Nicaragua, and with this new finding, extends into Costa Rica. The new species is distinguished from its Central American relatives by its lack of lateral and ventral markings, higher pectoral and caudal-fin counts and more posterior placement of the dorsal fin. Poeciliopsis santaelena is endemic to the Río Potrero Grande, a river whose flow is reduced to just a few pools during the long dry season and flows fully only during very rainy weather. It is just another in a growing list of threatened or endangered species found in this unique peninsular environment. Rev. Biol. Trop. 56 (2: 829-838. Epub 2008 June 30.Recientemente se descubrió una especie no descrita de pez dulceacuícola durante un inventario biológico en Area de Conservación Guanacaste (ACG en el noroeste de Costa Rica. Esta especie nueva del género Poeciliopsis tiene un parentesco cercano con un grupo de especies con puntos en los costados ampliamente distribuidas que se designan en este informe como complejo de Poeciliopsis gracilis. El complejo se extiende en ambas vertientes desde el sur de México hasta Nicaragua. La especie nueva se distingue de sus parientes centroamericanos por su falta de manchas negras laterales y ventrales, mayor número de radios pectorales y caudales, y posición más posterior de la aleta dorsal. Poeciliopsis santaelena, especie endémica de un sólo riachuelo intermitente, es una especie más in la lista de especies en peligro que se encuentra en este peculiar ambiente peninsular.

  17. Elena de Miguel, Azucena Palacios y Ana Serradilla (eds.) Estructuras Léxicas y Estructura del Léxico, Peter Lang, 2006. 367 p

    DEFF Research Database (Denmark)

    Vinther, Thora

    2008-01-01

    Anmeldelse af en samling artikler der inddrager studiet af ord og ordsammensætninger med mange forskellige tilgange, herunder semantiske og kognitive principper, kontrastivt eller diakront udgangspunkt....

  18. Chromium in surface water and groundwater in the surrounding area of a tannery: relationships with water quality baseline, Elena, Cordoba. Argentina; Cromo en aguas subterraneas y superficiales en el entorno de una curtiembre, relacion con valores de fondo natural. Elena, Cordoba. Argentina

    Energy Technology Data Exchange (ETDEWEB)

    Matteoda, E.; Blarasin, M.; Damilano, G.; Cabrera, A.; Giuliano Albo, J.

    2009-07-01

    The basin of the El Barreal stream is a dominantly rural area in which groundwater is used for all activities whereas the stream is used as sink of residues and effluents. The existence of a tannery, which discharge the effluents into a wetland (which is drained by the stream), reveals the need to study the presence of Chromium in surface and groundwater and to compare values derived from pollution with those corresponding to the natural water baseline values. Fifty three samples of surface and groundwater were abstracted and chemical analyses were made, including total Chromium in water and plants. The chemical analysis results were studied by means of conventional and statistical techniques. The local and regional geological characteristics allow us to interpret that Chromium in water is derived from source minerals, being possible to stand out that high values probably are related to nearby serpentinite bodies.The values of total chrome in surface and groundwater are included in the natural quality baseline range calculated for this basin (0,25-5ug/L), exempting those samples with higher values linked to sites with farming activities and to the wetland environment where the Chromium effluent is discharged. In the last place, Chromium was retained in soil and plants whereas the aquifer was affected by a contaminant plume of total dissolved solids because of advective-dispersive transport. In the 2009 monitoring survey, a small increase of Chromium in groundwater was detected in relation to that of 2005, being assumed that partial desorption of Chromium is taking place from the solid phase. (Author) 19 refs.

  19. The Future of Futures

    DEFF Research Database (Denmark)

    Frankel, Christian; Ossandón, José

    2013-01-01

    Review of Elena Esposito: The Future of Futures. The Time of Money in Financing and Society Cheltenham. Edward Elgar, 2011.......Review of Elena Esposito: The Future of Futures. The Time of Money in Financing and Society Cheltenham. Edward Elgar, 2011....

  20. IncobotulinumtoxinA in aesthetics: Russian multidisciplinary expert consensus recommendations

    OpenAIRE

    Yutskovskaya Y; Gubanova E; Khrustaleva I; Atamanov V; Saybel A; Parsagashvili E; Dmitrieva I; Sanchez E; Lapatina N; Korolkova T; Saromytskaya A; Goltsova E; Satardinova E

    2015-01-01

    Yana Yutskovskaya,1 Elena Gubanova,2 Irina Khrustaleva,3 Vasiliy Atamanov,4 Anastasiya Saybel,5 Elena Parsagashvili,6 Irina Dmitrieva,7 Elena Sanchez,8 Natalia Lapatina,9 Tatiana Korolkova,10 Alena Saromytskaya,11 Elena Goltsova,12 Elmira Satardinova13 1Department of Dermatovenereology and Cosmetology, Pacific State Medical University, Vladivostock, 2Department of Skin and Venereal Diseases, Postgraduate Medical Institute, Moscow National University of Food Production, Moscow, 3Department of ...

  1. Elena De Miguel, Marina Fernández Lagunilla, Flavia Cartoni (eds. (2000, Sobre el lenguaje: miradas plurales y singulares. Ediciones de la Universidad Autonoma de Madrid. Madrid: Publicaciones Arrecife; 159 pp.

    Directory of Open Access Journals (Sweden)

    Jasmina Markič

    2003-12-01

    Full Text Available El libro fue publicado en la colección Punto Cero dedicada a difundir las más recientes propuestas científicas para el estudio, descripción y comprensión del lenguaje. El libro reúne una serie de estudios del lenguaje presentados en las jomadas hispanoitalianas organizadas en la Universidad Autónoma de Madrid en mayo de 1998 bajo el título Dos jornadas particulares con el respaldo moral y financiero de la UAM, el Instituto Italiano de Cultura de Madrid y la editorial Arrecife. El libro es una recopilación de ocho estudios sobre diferentes aspectos del lenguaje escritos por nueve hispanistas y consta de 159 páginas incluyendo los agradecimientos y el prólogo.

  2. Proyecto de inversión para la producción y comercialización de plaguicidas de aloe vera en la península de Santa Elena

    OpenAIRE

    Mestanza Vera, Sonia Elizabeth; Jaramillo Montero, Leysi Magali; Tobalina Ditto, Constantino Francisco

    2009-01-01

    Los plaguicidas sintéticos fueron una solución a inicios de la llamada revolución verde a los problemas de plagas y enfermedades, pero su composición química a llevado a grandes debates desde hace diez años y manteniéndose en la actualidad. Incluso los mercados de mayor demanda de alimentos como EE.UU. y U.E. han optado por exigir a sus proveedores alimentos orgánicos, es decir sin residuos de moléculas de plaguicidas, ante esta nueva política de mercado, es necesario encontrar alter...

  3. Necesidades de formación de los docentes de bachillerato del colegio fiscal técnico Dr. Luis Célleri Avilés , de la provincia de Santa Elena, ciudad La Libertad, periodo 2012 - 2013

    OpenAIRE

    2014-01-01

    La necesidad de formación del docente constituye la falta de conductas, de teorías pedagógicas y habilidades que el profesional en ejercicio debe lograr para mejorar su práctica docente y establecer una tendencia óptima paralela a la reforma educativa actual y a la oportuna integración de las TIC en el currículo escolar. Este trabajo de investigación tiene como propósito detectar y analizar las necesidades de formación de los docentes de bachillerato del centro educativo fiscal técnico Dr. L...

  4. Creación de un centro de atención para niños con síndrome de Down en la provincia de Santa Elena

    OpenAIRE

    Tigrero Alcívar, Patricia Paola

    2013-01-01

    Según las estadísticas del Consejo Nacional de Igualdad de Discapacidades (CONADIS), revela que cada año aumenta el nivel de niños con Síndrome de Down, por lo cual la presente propuesta pretende dar una solución para aquellos niños con capacidades especiales que se encuentran desatendidos a nivel local. La creación de un centro de atención para niños con Síndrome de Down, brinda alternativas de cuidado especializado y médico, teniendo como factores principales la calidad con calidez en...

  5. Two cases of imported malaria in Western Romania, 2010-2011 Raul Neghina1, Elena Doina Nicola2, Camelia Nita3, Virgil Musta1,3, Emilia Nicoara1,3, Tudor Rares Olariu1,2

    Institute of Scientific and Technical Information of China (English)

    Raul Neghina; Elena Doina Nicola; Camelia Nita; Virgil Musta; Emilia Nicoara; Tudor Rares Olariu

    2012-01-01

    ABSTRACT Malaria is a major problem for European travelers to endemic regions. In Romania during 1980-2007 approximately20 imported cases were detected annually. The aim of our short communication is to present2 interesting cases of imported malaria detected in Western Romania. The first patient was a20-year female who traveled to India and acquired an infection with Plasmodium vivax (P. vivax). The second patient, a60-year female, contracted an infection withPlasmodium falciparum (P. falciparum) during a trip to Ghana; the evolution of the disease was severe with many complications and the patient finally died. The cases presented revealed the difficulties in establishing a correct diagnosis of malaria in a non-endemic country, consequences of an incomplete taken anamnesis. Travel history should always represent a mandatory part of a well conducted investigation. At the same time, we must underline the importance of a correct and complete prophylaxis prior to every departure to tropical countries.

  6. Identificación y evaluación de hongos entomopatógenos en insectos plaga de tomate y pimiento en las provincias de Guayas, Santa Elena y Manabí

    OpenAIRE

    Reyes Villón, Héctor Antonio

    2009-01-01

    Los cultivos hortícolas en especial tomate y pimiento son afectados por varios insectos plaga. En tomate los principalmente Prodiplosis longifila, Bemisia tabaci, Tuta absoluta y trips palmi; en pimiento Myzus persicae y Aphis gossypii, para su manejo los productores utilizan productos de categorías extremada y altamente tóxicos, los aplican hasta 23 ciclos por cultivo. El presente estudio estuvo relacionado con la búsqueda de agentes biológicos para disminuir el uso de estos agroquímicos…...

  7. Demanda laboral y oferta de capacitación del Secap en el área de hotelería y turismo para la provincia de Santa Elena año 2012

    OpenAIRE

    Morales Hurtado, Aura

    2012-01-01

    PDF La Formación del talento humano en gestión hotelera, la elevación de la calidad de la formación de los profesionales, tiene como objetivo formar profesionales que den respuestas a las necesidades actuales y del desarrollo turístico, económico y social del país, constituye el centro de actividad y propósito fundamental de la educación técnica ecuatoriana y como parte de ella ésta el Servicio Ecuatoriano de Capacitación Profesional SECAP en el área de hotelería y turism...

  8. Los posgrados en la Facultad de Odontología de la Universidad Nacional de Cuyo : especialización en odontología para niños y adolescentes : entrevista a la doctora Elena Vuoto

    OpenAIRE

    Vuoto, Elena Rosa

    2010-01-01

    El campo profesional de la Odontología no es ajeno a los procesos de cambio y transformaciones que implican las nuevas tecnologías, los niveles de calidad de atención que exigen los pacientes y la constante revisión e incremento de conocimientos a nivel teórico y práctico. El desarrollo de las distintas especialidades y orientaciones en la salud dental impulsan una respuesta satisfactoria en los centros académicos. En respuesta a esta necesidad, nuestra Facultad ofrece la especialización en O...

  9. Acting Women: Gender Roles in Ana Istarú's "Hombres en escabeche," Elena Garro's "La señora en su balcón," and Carmen Boullosa's "Cocinar hombres"

    National Research Council Canada - National Science Library

    Miller, Elaine M

    2009-01-01

    ... balcón" and Carmen Boullosa's "Cocinar hombres." The three plays develop metaphors involving food to express the confining roles traditionally assigned to women and to eventually transform them into acts of creative independence...

  10. Lattuada, Mario; Nogueira, María Elena; Urcola, Marcos. Tres décadas de desarrollo rural en la Argentina. Continuidades y rupturas de intervenciones públicas en contextos cambiantes (1984-2014.

    Directory of Open Access Journals (Sweden)

    Lisandro Federico Fernández

    2016-04-01

    Full Text Available El libro de Lattuada, Nogueria y Urcola (2015 forma parte de una serie de investigaciones que los autores vienen realizando en conjunto sobre la temática en los últimos años. El eje principal del mismo trata sobre el análisis de las políticas de desarrollo rural en Argentina, durante el período comprendido entre los años 1984-2014.

  11. Supporting learning experiences beyond the school context

    NARCIS (Netherlands)

    Rusman, Ellen

    2015-01-01

    In this workshop you’ll become familiar with two examples of how technology can support learning experiences that go beyond, but still connect to, the school context. The first example, called Elena, is for primary schools. The second example, called weSPOT, is for secondary schools. The Elena

  12. Supporting learning experiences beyond the school context

    NARCIS (Netherlands)

    Rusman, Ellen

    2015-01-01

    In this workshop you’ll become familiar with two examples of how technology can support learning experiences that go beyond, but still connect to, the school context. The first example, called Elena, is for primary schools. The second example, called weSPOT, is for secondary schools. The Elena proje

  13. Instructions and Manuals

    DEFF Research Database (Denmark)

    2007-01-01

    -Myto (Konstantin Grcic) + Canasta collection (Patricia Urquiola) -K-Clinic (Koji Kawaguchi) -Wolf House (Juan Carlos Heijboer) -Biblioteca Sant'Elena e Costantino (Italo Rota)......-Myto (Konstantin Grcic) + Canasta collection (Patricia Urquiola) -K-Clinic (Koji Kawaguchi) -Wolf House (Juan Carlos Heijboer) -Biblioteca Sant'Elena e Costantino (Italo Rota)...

  14. Reference: 590 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 590 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17450124i Caro Elena... to root epidermis patterning in Arabidopsis. 7141 213-7 17450124 2007 May Nature Caro Elena|Castellano M Mar|Gutierrez Crisanto

  15. Supporting learning experiences beyond the school context

    NARCIS (Netherlands)

    Rusman, Ellen

    2015-01-01

    In this workshop you’ll become familiar with two examples of how technology can support learning experiences that go beyond, but still connect to, the school context. The first example, called Elena, is for primary schools. The second example, called weSPOT, is for secondary schools. The Elena proje

  16. ELENA’s International Collaboration is born

    CERN Document Server

    Antonella Del Rosso

    2012-01-01

    On 13 June, ten institutes signed a Memorandum of Understanding (MoU) for the construction of the Extra Low ENergy Antiproton ring (ELENA). Allowing the further deceleration of antiprotons from the Antimatter Decelerator, ELENA will significantly increase the number of particles trapped downstream in the experimental set-ups. This will give an important boost to antimatter research in the years to come.   Electrostatic triplet lenses - a device that will transport antiprotons from ELENA to the experiments. The electrostatic device was successfully tested with the ASACUSA experiment two weeks ago. ELENA - an upgrade of the existing Antiproton Decelerator (AD) - was approved by the CERN Council last year under the condition that external user institutions would contribute to its construction. On 13 June, the foundation stone of the new international collaboration was laid with the signature of the MoU. ELENA is a small magnetic decelerator ring 30 m in circumference that will fit inside the ...

  17. La optica de los compradores: Maria Elena Blanco es coordinadora tecnica de adquisiciones de la Coordinacion de Abastecimiento y Equipamiento de la Direccion de Administracion y Calidad del IMSS. Politica Digital converso con ella para conocer la opinion de uno de los principales compradores del pais

    National Research Council Canada - National Science Library

    Garza-Cantu Chavez, Mariano

    2004-01-01

    ... tecnicas suban a nivel de norma para que compremos conforme a Norma Oficial Mexicana. ?Que porcentaje de sus compras es por Licitacion, Asignacion Directa o Invitacion? El presupuesto anual de la Coordinacion de Abastecimiento y Equipamiento de la Direccion de Administracion y Calidad del IMSS es de alrededor de 7 mil millones de pesos, que se ut...

  18. Keskkonnakaitse Nobel läks apalatshile / Arni Alandi

    Index Scriptorium Estoniae

    Alandi, Arni, 1969-

    2003-01-01

    Goldmani keskkonnapreemia võitis Julia Bonds. Ülejäänud preemiad jagunesid maailma eri paikadesse. Nende saajad olid Odigha Odigha, Von Hernandez, Maria Elena Foronda Farrol, Pedro Arrojo-Agudo, Eileen Kampakuta Brown ja Eileen Wani Wingfield

  19. Installation of the Gbar LINAC

    CERN Multimedia

    Maximilien, Brice

    2017-01-01

    Installation of the GBAR linac in its shielding bunker. The electrons accelerated to 10 MeV toward a target will produce the positrons that are necessary to form anti hydrogen with the antiprotons coming from the ELENA decelerator.

  20. High-Intensity Exercise May Be Bad for The Bowels

    Science.gov (United States)

    ... a senior researcher with the department of nutrition, dietetics and food at Monash University in Australia. Researchers ... D., senior lecturer and researcher, department of nutrition, dietetics and food, Monash University, Notting Hill, Australia; Elena ...

  1. San Francisco Littoral Cell CRSMP Coastal Armoring Lines 2011

    Data.gov (United States)

    California Department of Resources — This dataset is an updated version of the shapefile created by Jennifer Dare at the California Coastal Commission in 2005. The version created by Elena Vandebroek...

  2. "Kollane huntmees" Kultuuritehases

    Index Scriptorium Estoniae

    2008-01-01

    Kultuuritehases Polymer näidatakse üritustesarja "La Cinema Extraordinaire" raames täna kell 14 Andrus Joonase filmi "Kollane huntmees" ja kell 18 Elena Tejada Ferrera filmi "Selection of Perfomance" (Peruu - Ameerika Ühendriigid)

  3. "Kollane huntmees" Kultuuritehases

    Index Scriptorium Estoniae

    2008-01-01

    Kultuuritehases Polymer näidatakse üritustesarja "La Cinema Extraordinaire" raames täna kell 14 Andrus Joonase filmi "Kollane huntmees" ja kell 18 Elena Tejada Ferrera filmi "Selection of Perfomance" (Peruu - Ameerika Ühendriigid)

  4. Close Reading and Slow Programming — Computer Code as Digital Scholarly Edition

    NARCIS (Netherlands)

    van Zundert, Joris J.

    2016-01-01

    Currently most digital scholarly editions are representational digital documentary editions, largely along the lines described by Elena Pierazzo (2015). Alternative theoretical perspectives take less document centric and more process analytical oriented approaches. Textual scholars have, for

  5. Close Reading and Slow Programming — Computer Code as Digital Scholarly Edition

    NARCIS (Netherlands)

    van Zundert, Joris J.

    2016-01-01

    Currently most digital scholarly editions are representational digital documentary editions, largely along the lines described by Elena Pierazzo (2015). Alternative theoretical perspectives take less document centric and more process analytical oriented approaches. Textual scholars have, for instanc

  6. Cataract Surgery

    Science.gov (United States)

    ... and Videos: What Do Cataracts Look Like? Cataract Surgery Written By: Kierstan Boyd Reviewed By: Elena M ... how they work. What to expect with cataract surgery Before surgery: Your ophthalmologist will measure your eye ...

  7. Markko Märtin : sain maailma parima kaardilugeja

    Index Scriptorium Estoniae

    2005-01-01

    Markko Märtin rääkis ajakirjale Autosport traagilisest avariist ja hukkunud kaardilugejast Michael Parkist. Michael Parki meenutavad: Robert Reid, Paul Turner, Sebastien Loeb, David Higgins, Malcolm Wilson, Daniel Elena, David Evans

  8. Keskkonnakaitse Nobel läks apalatshile / Arni Alandi

    Index Scriptorium Estoniae

    Alandi, Arni, 1969-

    2003-01-01

    Goldmani keskkonnapreemia võitis Julia Bonds. Ülejäänud preemiad jagunesid maailma eri paikadesse. Nende saajad olid Odigha Odigha, Von Hernandez, Maria Elena Foronda Farrol, Pedro Arrojo-Agudo, Eileen Kampakuta Brown ja Eileen Wani Wingfield

  9. San Francisco Littoral Cell CRSMP Coastal Armoring Areas 2011

    Data.gov (United States)

    California Department of Resources — This dataset is an updated version of the shapefile created by Jennifer Dare at the California Coastal Commission in 2005. The version created by Elena Vandebroek...

  10. San Francisco Littoral Cell CRSMP Coastal Armoring Lines 2011

    Data.gov (United States)

    California Department of Resources — This dataset is an updated version of the shapefile created by Jennifer Dare at the California Coastal Commission in 2005. The version created by Elena Vandebroek...

  11. A One Health overview, facilitating advances in comparative medicine and translational research

    OpenAIRE

    2016-01-01

    Table of contents A1 One health advances and successes in comparative medicine and translational research Cheryl Stroud A2 Dendritic cell-targeted gorilla adenoviral vector for cancer vaccination for canine melanoma Igor Dmitriev, Elena Kashentseva, Jeffrey N. Bryan, David T. Curiel A3 Viroimmunotherapy for malignant melanoma in the companion dog model Jeffrey N. Bryan, David Curiel, Igor Dmitriev, Elena Kashentseva, Hans Rindt, Carol Reinero, Carolyn J. Henry A4 Of mice and men (and dogs!): ...

  12. Research of the Effects of Integration into Armor on the Performanec of Spintronic Microwave Detectors

    Science.gov (United States)

    2012-08-01

    PERFORMANCE OF SPINTRONIC MICROWAVE DETECTORS Elena Bankowski, PhD E-mail: elena.n.bankowski.civ@mail.mil Thomas Meitzler, PhD Tomas Pesys TARDEC...prototypes of novel nano-sized spintronic sensors of microwave radiation for battlefield anti-radar and wireless communications applications are...4. TITLE AND SUBTITLE Research of the Effects of Integration into Armor on the Performanec of Spintronic Microwave Detectors 5a. CONTRACT NUMBER

  13. Relación de la actividad de los pescadores artesanales en sus ingresos familiares. Propuesta de una concepción de modelo de negocio comunero basado en el emprendimiento y la administración estratégica para la producción de filetes de pescado. Aplicación a las familias de la Comuna de Palmar, Provincia de Santa Elena, Ecuador, al 2015.

    OpenAIRE

    Aráuz Mancilla, Julio Edison

    2015-01-01

    El economía del Ecuador bajo el sistema de dolarización, se sostiene por las exportaciones y las remesas de los migrantes, y a largo plazo no es saludable para el presupuesto general del Estado estar dependiente solamente del petróleo 1 (Tabla 5) o de un proceso de recaudación tributaria eficiente, tal como está definido por el gobierno actual sino, generar otros flujos económicos que al interior promuevan la creación de riqueza con especial énfasis en localidades marginadas. Las preocupacion...

  14. Memoria metodológica de un ejercicio investigativo [recurso electrónico] : proyecto de Comfenalco Antioquia para la transferencia de conocimientos, adquisición de aprendizajes y evolución en la formación personal de un grupo de artesanos y artesanas de la ciudad de Medellín / Blanca Stella Buitrago Ortiz, Francy Elena Gómez Sánchez, Juliana Castillo Zapata

    OpenAIRE

    Buitrago Ortiz, Blanca Stella; Gómez Sánchez, Francy Elena; Castillo Zapata, Juliana

    2013-01-01

    1 CD-ROM (104 p.) Este proyecto de investigación académica se fundamenta en la descripción de los aprendizajes más significativos de un grupo de ochenta y cinco artesanos, población objeto de la investigación, quienes pertenecen al proyecto “Cualificación del diseño de los productos artesanales a través de la transferencia de conocimientos de artesanos maestros a artesanos de base”1 desarrollado por Comfenalco Antioquia, en asocio con la Secretaría de Desarrollo Social de la Alcaldía de Me...

  15. Intersections between immigration, language, identity, and emotions: a science teacher candidate's journey

    Science.gov (United States)

    Rivera Maulucci, Maria S.

    2008-04-01

    This study reports a subset of findings from a larger, ongoing study aimed at exploring interactions between teacher identity, learning, and classroom practices in a social justice teacher education program at a selective liberal arts college in New York. This case-study explores the journey of Elena, as an immigrant, a student, and a pre-service teacher candidate towards becoming a social justice educator. Elena reflects upon her school language experiences as an immigrant youth, her learning in a social justice teacher education program, and her field experiences in an international high school. The analysis spans macro-, meso-, and microlevels to explore the ways globalization, particularly immigration, as well as schooling policies for English language learners interact with aspects of Elena's core identity, particularly in school settings. The findings show some of the ways language and literacy verified and/or denied aspects of Elena's core identity; specific instances where second language proficiency was cast as power and privilege versus disadvantage according to ethnic, language, and class categorizations; and the struggles Elena, and other immigrant youth may face given the focus on English language acquisition and high stakes accountability in schools, at the expense of students' primary language proficiency and affirmation of core identity markers.

  16. Deceleration project bursts out of the starting-blocks

    CERN Multimedia

    Anaïs Schaeffer

    2011-01-01

    The starter's pistol was fired for the ELENA project on 28 September, with the kick-off meeting organised in collaboration with the Antiproton Decelerator Users Committee. With more than 90 scientists in attendance from 20 research centres throughout the world expressing their enthusiasm for the project…and some even more than that... the meeting was a great success.   "Our kick-off meeting was a really great success," says Stéphan Maury of the Beams (BE) Department, who is responsible for the ELENA (Extra Low ENergy Antiproton ring) project. PH Department's Walter Oelert, Chairman of the AD Users Committee and one of the instigators of the project, adds: "More than 90 participants showed up, over twice the number we were expecting! They were all very enthusiastic and eager to get ELENA off the ground." The meeting was attended by representatives of some twenty institutes from across the globe, all of whom had come to bl...

  17. The war hero

    Directory of Open Access Journals (Sweden)

    Raffaele Menarini

    2014-06-01

    Full Text Available The article explains the phenomenon of war through the transpersonal perspective as an existential way which is independent from subject's intentionality. Therefore war not as a pondered product but as a reproduction of an unthinkable aggressiveness. Within the transpersonal dynamic, those that Bion defined 'basic assumptions' prevail: dependency, attack-escape and pairing. Bion finds in the myth of Palinuro the typical pattern of destructiveness that prevents the birth of the thinkable. Menarini continues Bion's speculation working on the myth of hero Achilles as an archetypal which founds imagery of war and on the figure of Elena as a motor for the destructive act. In fact Elena is considered as a simulacrum, an object that, through the appearance, gives meaning to what would not make sense in absence of it, that is the transpersonal destructiveness. Like Elena every war has its simulacrum, such as the Washington Mall, and history is full of them.

  18. O Invisível Em La Ciudad Ausente

    OpenAIRE

    Livia Grotto

    2015-01-01

    As maneiras de olhar a cidade permitem diversas considerações a respeito de La ciudad ausente, romance do escritor argentino Ricardo Piglia, publicado em 1995. Possibilitam, sobretudo, perceber mundos de pesadelo, como o de Elena, condenada a não parar de contar histórias sobre a violência invisível, constituinte da “cidade ausente”. Elena, a mulher-máquina, é a única capaz de preencher, por vezes contra a sua vontade, um arquivo a respeito da urbe.

  19. México álgido, las voces de la resistencia en la ciudad: La noche de Tlatelolco, Nada, nadie y Amanecer en el Zócalo

    OpenAIRE

    Parodi, Claudia

    2008-01-01

    En estas tres crónicas Elena erige como protagonista de sus narraciones al pueblo de México, una polifonía de voces con sus propias características y registros, que recuerda el proceso de la crónica de Indias. La democratización de la crónica se inicia en esta democratización del lenguaje. In these three chronicles, Elena makes Mexico the protagonist of the stories, in a mix of voices with their own characteristics and registers which reminds the reader of the the process of the crónica de...

  20. Sustaining an Approach of Strategic Ambiguity for U.S. Policy in the Asian Pacific

    Science.gov (United States)

    2013-02-14

    of its security environment, and that the U.S. strategic rebalance is aimed at sustaining U.S. primacy by denying or containing a rising competitor .5...Ambiguity,” 29. 31. Ibid., 21. 32. Ibid., 29. 33. Ibid., 29. 34. Elena Atanassova- Cornelis , “Reshaping the East Asian Security Order: US-China...stories/1109/29511.html. (Accessed 1 Nov 2012). Atanassova- Cornelis , Elena. “Reshaping the East Asian Security Order: US-China Hedging and the EU’s

  1. Elementos para una historia del cine en el mundo islámicolementos para una historia del cine en el mundo islámico

    OpenAIRE

    1995-01-01

    Elena, A. (1995). Elementos para una historia del cine en el mundo islámicolementos para una historia del cine en el mundo islámico. Nosferatu. Revista de cine. (19):16-63. http://hdl.handle.net/10251/40937. 16 63 19

  2. Eesti mood Berliinis / Maarja Tali

    Index Scriptorium Estoniae

    Tali, Maarja

    1998-01-01

    Rahvusvahelise konkursi 'Smirnoff Fashion Awards' finaalvõistlus teemal 'Metamorphosis' 21. juulil Berliinis. Eesti eelvooru võitnud Aldo Järvsoo tööst 'Est', esinemisest. I koht - Elena Zarubina (Venemaa), II - Manija Ismat (Inglismaa), III - Desmond Yang (Hok¡Cai, Singapur). Kommentaar A. Järvsoolt

  3. 2007 Chemical Biological Information Systems

    Science.gov (United States)

    2007-01-11

    Security and Safety Lange Kleiweg 137 2288 GJ Rijswijk The Netherlands +31 15 2843276 elena.abadjieva@tno.nl Joint Program Executive Office for Chemical and...JSTO): Ian Sykes IEM: Serge Olszanskyj Steven Stage NSWC Dahlgren: Matt Wolski Preon Moore L-3 Titan (JSTO): Ian Sykes IEM: Serge Olszanskyj

  4. Interstate liability for climate change-related damage

    NARCIS (Netherlands)

    Kosolapova, E.

    2013-01-01

    In her dissertation, Elena Kosolapova assesses the possible forms of redress available to the claimant state suffering from climate change-related injuries. Following a careful examination of legal challenges likely to be confronted by the claimant state, the conclusion drawn is that the law of stat

  5. Collaborative Research: Calibration for IMS Stations in Eastern Asia

    Science.gov (United States)

    2007-07-01

    Armbruster, Mark Fisk, Valeriu Burlacu, Chandan Saikia, Gene Ichinose, Igor Morozov, Elena Morozova, Vernon Cormier, and Anastasia Stroujkova. Progress...Russian Federation Kuldur 49.2300 131.7500 KPC Russian Federation Khapcheranga 49.7040 112.3790 KRM Kazakhstan Kurmenty 42.9870 78.2750 KRS Kazakhstan

  6. In vitro gentamicin release from bioactive Bhagelena implant against Staphylococcus aureus

    Directory of Open Access Journals (Sweden)

    Aniek Setiya Budiatin

    2014-05-01

    Full Text Available Osteomyelitis is a bone-related infectious desease which is difficult to treat, because the antibiotic reaches the target is lower than the MIC and bacteria can €™t be eradicated. This condition can cause the bacteria become resistant. To solve this problem, we can use local antibiotics as BHAG(ELENA pellets implant, which can release gentamicin (GEN continuously for more than a day with a concentration greater than MIC. BHAG(ELENA pellet that have made contain BHA : GEL = 20 : 2 (dry state; GEN 10% and cross-linking with glutaraldehyde (GA 0,5%, cylindrical weigh 100 mg; 4 mm in diameter and 3.2 mm thick. The release of GEN from BHAG(ELENA pellet were tested in vitro, by soaking the pellet in phosphate buffer saline pH 7.4 at temperature 370C. The sample were sampled every day until 28 days. Then, the sample were tested by agar diffusion method that contain Staphylococcus aureus. Results showed that inhibition zone diameter greater than MIC GEN to S. aureus. Within 28 days, the release of GEN provide a total activity 99,24%, it showed that after 28 days, the pellets are still actively inhibit the bacterial growth. Furthermore, required to be tested in animal study (in vivo with a defect in the femoral bone then filled with BHAG(ELENA pellets as drug delivery system of GEN and bone fillers

  7. JPRS Report East Europe.

    Science.gov (United States)

    2007-11-02

    Radio Broadcasts for Baltic, Ukrainian Polonia Begin [TRYBUNA 8 May] .................................... 2 YUGOSLAVIA Reasons for Tudjman’s...for Baltic, Ukrainian Polonia Elena Lagadinova, deputy chairman; Begin Khristina Pepeldzhiyska, deputy chairman; 90P20027A Warsaw TR YBUNA in Polish 8...Commission for [Text] On 7 May, Polish Radio began broadcasting Socioeconomic Development; special programs for Poles [ Polonia ] residing in the East. 2

  8. The Roots of Higher Education for Women.

    Science.gov (United States)

    Bullard, Melissa Meriam

    1979-01-01

    Presented is a history of higher education for women that explores the changing circumstances that made it possible for a woman, Elena Lucrezia Cornaro Psicopia, to earn a university degree. Topics include the education of women in ancient society, Christianity's influence, the rise of universities, and changes caused by the humanists. (JMD)

  9. Eesti Disainiauhinnad 2012

    Index Scriptorium Estoniae

    2012-01-01

    Bruno 2012 parima tootedisaini kategoorias võitis Margus Triibmanni rattahoidja TULIP FAN FAN. Parim disainiprojekt - KOKO Arhitektide projekteeritud Lennusadam. Noore disaineri auhind Säsi läks jagamisele Kärt Ojavee, Elena Karelsoni ja Indrek Sirkeli vahel. Grand prix omistati trükisele "HULA. Inimeste peal testitud" (disainerid Mariana Hint, Agnes Ratas)

  10. Comercio, banca y sociedad en los reinos hispánicos (siglos XIV-XVIII) [Reseña bibliográfica

    OpenAIRE

    Tello Hernández, Esther

    2015-01-01

    Reseña bibliográfica de: Ángel ALLOZA APARICIO, Francisco FERNÁNDEZ IZQUIERDO, Elena GARCÍA GUERRA (eds.), Comercio, banca y sociedad en los reinos hispánicos (siglos XIVXVIII), Madrid, Polifemo, 2012, 314 pp. ISBN 978-84-96813-74-8.

  11. El reconocimiento de la deuda ecológica-ambiental, como solución a los problemas financieros de México /

    OpenAIRE

    2012-01-01

     tesis que para obtener el grado de Doctorado en Derecho, presenta Jose Fernando Garcia Villanueva ; asesor Elena Ruth Guzmán Gómez278 páginasDoctorado en Derecho UNAM, Facultad de Derecho, 2012

  12. AD-7/GBAR status report for the 2017 CERN SPSC

    CERN Document Server

    Lunney, D

    2017-01-01

    The first components of the GBAR (Gravitational Behavior of Antimatter at Rest) experiment will arrive at CERN in early 2017 for installation on the ELENA extraction line LNE50 and inside the newly constructed bunker in the AD hall. We report the installation plan and progress of all GBAR components.

  13. Myth and Archetype in Recollections of Things to Come

    Directory of Open Access Journals (Sweden)

    Robert K. Anderson

    1985-01-01

    Full Text Available According to Elena Garro, "the great writer will be the one who presents the Mexican as a universal being." In her novel Recollections of Things to Come she achieves this goal primarily through an incessant infusion of mythic and archetypal motifs, elements that constitute the cornerstone of this study.

  14. Eesti Disainiauhinnad 2012

    Index Scriptorium Estoniae

    2012-01-01

    Bruno 2012 parima tootedisaini kategoorias võitis Margus Triibmanni rattahoidja TULIP FAN FAN. Parim disainiprojekt - KOKO Arhitektide projekteeritud Lennusadam. Noore disaineri auhind Säsi läks jagamisele Kärt Ojavee, Elena Karelsoni ja Indrek Sirkeli vahel. Grand prix omistati trükisele "HULA. Inimeste peal testitud" (disainerid Mariana Hint, Agnes Ratas)

  15. Ines Karu tantsis end raamatusse / Kais Allkivi

    Index Scriptorium Estoniae

    Allkivi, Kais

    2008-01-01

    USAs ilmus raamat kõhutantsust "Kõhutants tähistamas püha naiselikkust" ("Belly Dance Celebrating the Sacred Feminine"). Raamatu autor on Martha Elena Burns. Eestlannadest on raamatus Ines Karu ja tema trupikaaslane Janne Mõistus. Lisaks fakte Ines Karust "Pühendunud tantsule"

  16. Phytolith analysis of archeological soils: evidence for maize cultivation in formative ecuador.

    Science.gov (United States)

    Pearsall, D M

    1978-01-13

    Soil samples from the archeological sites of Real Alto and OGCh-20, Santa Elena Peninsula, Ecuador, show the presence of cross-shaped silica bodies identifiable as maize (Zea mays L.) phytoliths by size comparison with known wild grass and maize phytoliths. These results support arguments for the cultivation of maize at 2450 B.C. in coastal Ecuador.

  17. Demografía, conservación y aprovechamiento de recursos forestales no maderables : el caso de Dioon merolae (Zamiaceae) en Chiapas, México /

    OpenAIRE

    Lázaro Zermeño, Julia Manuela

    2011-01-01

     tesis que para obtener el grado de Doctor en Ciencias Biológicas, presenta Julia Manuela Lázaro Zermeño ; asesor Mario González Espinosa, Ana Elena Mendoza Ochoa, Miguel Martínez Ramos. 130 páginas : ilustraciones. Texto en español e inglés

  18. Vikergallup : eesti kirjandus 2014 / Vahur Afanasjev, Sirel Heinloo, Peeter Helme ... [jt.

    Index Scriptorium Estoniae

    2015-01-01

    Kriitikute arvamus 2014. aastal Eestis ilmunud nüüdiskirjandusest. Aasta parimaks uudisteoseks nimetati Hasso Krulli luuleraamat "Kui kivid olid veel pehmed", parimaks debüüdiks Kristjan Haljaku luulekogu "Palavik", parimate tõlkeraamatutena tõsteti esile Elena Ferrante romaan "Üksilduse päevad", Konstantinos Petrou Kavafise "Kogutud luuletusi" ja Ivan Turgenevi "Senilia"

  19. Upgrades and consolidation of the CERN AD for operation during the next decades

    CERN Document Server

    Eriksson, T; Arnaudon, L; Baillie, J; Calviani, M; Caspers, F; Joergensen, L; Kersevan, R; Le Godec, G; Louwerse, R; Ludwig, M; Maury, S; Newborough, A; Oliveira, C; Tranquille, G

    2013-01-01

    As the ELENA project is now well underway, focus is turned to the Antiproton Decelerator (AD) itself. Most of the machine’s key components are in operation since more than 25 years and a substantial consolidation program is now being launched in view of continued operation beyond 2025. \

  20. Efecto del flujo turbulento, la condición superficial, la presencia de ácido acético y un compuesto orgánico usado como inhibidor de corrosión sobre la cinética electroquímica del acero api 5l x52 en soluciones con co2 disuelto /

    OpenAIRE

    Olvera Martínez, María Elena

    2012-01-01

     tesis que para obtener el grado de Doctorado en Ingeniería, presenta Maria Elena Olvera Martinez ; asesor Juan Mendoza Flores310 páginas : ilustracionesDoctorado en Ingeniería UNAM, Facultad de Química, 2012

  1. Kommentar til det russiske oppositionsopråb til landene i vesten

    DEFF Research Database (Denmark)

    Fledelius, Karsten

    2010-01-01

    Kommentaren forsøger at analysere den kritik, som de to skarpeste kritikere af Putin og Medvedev i Rusland, Garry Kasparov og Elena Bonner, har udtalt mod vestlige landes angivelige ligegyldighed eller faktiske accept af de udemokratiske tilstande i Rusland i dag. Kommentaren konkluderer, at den...

  2. Gordon Research Conference on Chronobiology, 1991

    Science.gov (United States)

    1992-07-31

    Bromage (Univ. of Stirling) Elena Thomas (Berkeley) Fred Karsch (Ann Arbor) Gordon Conference on Chronobiology 1991 Irsee, Germany/September 29...Berkeley) Fred Karsch (Ann Arbor) Acee’.sin For ; D Iqt. C Dilst S 7o;;a I~ : Ijj I

  3. Ridge Segmentation, Tectonic Evolution and Rheology of Slow-Spreading Oceanic Crust

    Science.gov (United States)

    1996-09-01

    Esteban, mi madre , Marfa Pilar, mis hermanas Eva y Elena, y especialmente al reci~n Ilegado a ]a familia, Javier, el hijo de Eva y Gonzalo, dedico este...encontrados. Lo que es seguro es que ]a que mds ha sufrido ha sido mi madre , incluso despu6s del fin de ]a tesis (y seguramente siempre). A mi padre

  4. U.S. Elementary and Secondary Schools: Equalizing Opportunity or Replicating the Status Quo?

    Science.gov (United States)

    Rouse, Cecilia Elena; Barrow, Lisa

    2006-01-01

    Although education pays off handsomely in the United States, children from low-income families attain less education than children from more advantaged families. In this article, Cecilia Elena Rouse and Lisa Barrow investigate why family background is so strongly linked to education. The authors show that family socioeconomic status affects such…

  5. Seta teenis 26 000 eurot / Maimu Berg

    Index Scriptorium Estoniae

    Berg, Maimu, 1945-

    2003-01-01

    Suvi Ahola tutvustas Soome Instituudis 2003. a. Finlandia auhinnale kandideerinud kirjanikke: Juhani Salokannel (romaaniga "Samast suguvõsast"), Joel Haahtela ("Elena"), Leena Lander ("Käsk"), Juha Itkonen ("Hilisemate aegade püha"), Juha Ruusuvuori ("Nokian nuorisoohjaaja"), Lars Sund ("Eriku raamat") ja hilisem võitja Pirkko Saisio ("Punainen erokirja")

  6. Actores protectores que favorecen la resiliencia de estudiantes para lograr su permanencia en la licenciatura en ciencias de la educacion de la UATX /

    OpenAIRE

    Velazquez Flores, Guadalupe

    2012-01-01

     tesis que para obtener el grado de Doctorado en Pedagogía, presenta Guadalupe Velazquez Flores ; tutora principal de tesis Dora Elena Marin Mendez248 páginas : ilustracionesDoctorado en Pedagogía Universidad Nacional Autónoma de México, 2012 Programa de Posgrado en Pedagogía

  7. Eesti mood Berliinis / Maarja Tali

    Index Scriptorium Estoniae

    Tali, Maarja

    1998-01-01

    Rahvusvahelise konkursi 'Smirnoff Fashion Awards' finaalvõistlus teemal 'Metamorphosis' 21. juulil Berliinis. Eesti eelvooru võitnud Aldo Järvsoo tööst 'Est', esinemisest. I koht - Elena Zarubina (Venemaa), II - Manija Ismat (Inglismaa), III - Desmond Yang (Hok¡Cai, Singapur). Kommentaar A. Järvsoolt

  8. Lie Group Techniques for Neural Learning

    Science.gov (United States)

    2005-01-03

    Lie group techniques for Neural Learning Edinburgh June 2004 Elena Celledoni SINTEF Applied Mathematics, IMF-NTNU Lie group techniques for Neural...ORGANIZATION NAME(S) AND ADDRESS(ES) SINTEF Applied Mathematics, IMF-NTNU 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND

  9. The City Community Forum in Irkutsk: Future Changes in the City

    Directory of Open Access Journals (Sweden)

    Marina Tkacheva

    2016-10-01

    Full Text Available The article analyzes the content and the results of the City Community Forum in Irkutsk. It describes the theoretical approaches to the activity of city communities, their principles, success factors and quality characteristics of the basic measures for promotion of city identity. Including: Speech by the Expert Mark Meerovich, speech by the Expert Elena Grigoryeva

  10. 78 FR 41047 - Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and...

    Science.gov (United States)

    2013-07-09

    ...-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and Development Program 2013...-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and Development Program on.... FOR FURTHER INFORMATION CONTACT: Elena Melchert, U.S. Department of Energy, Office of Oil and...

  11. Platinum Highlight Abstract - November 2013 | Poster

    Science.gov (United States)

    Characterization and Favorable In Vivo Properties of Heterodimeric Soluble IL-15∙IL-15Rα Cytokine Compared to IL-15 Monomer Elena Chertova, Cristina Bergamaschi, Oleg Chertov, Raymond Sowder, Jenifer Bear, James D. Roser, Rachel K. Beach, Jeffrey D. Lifson, Barbara K. Felber, and George N. PavlakisJ Biol Chem 288(25):18093-18103, 2013

  12. Fields of Toil: A Migrant Family's Journey.

    Science.gov (United States)

    Valle, Isabel

    Journalist Isabel Valle lived and traveled for 1 year with the family of Raul and Maria Elena Martinez, migrant farmworkers who make their permanent home in south Texas. Her reports appeared every Sunday in the Walla Walla Union-Bulletin's award-winning series "Fields of Toil." This book compiles those weekly reports, which reveal the…

  13. Ud af Napoli

    DEFF Research Database (Denmark)

    Lausten, Pia Schwarz

    2016-01-01

    Artiklen præsenterer Elena Ferrantes romankvartet "Min geniale veninde" (2011-14). Indledningen behandler problemstillingen vedrørende forfatterens fortsatte ønske om at være anonym, hvorefter artiklen analyserer værket ud fra genremæssige, sproglige og tematiske kriterier. Artiklen er bygget op om...

  14. National Institute on Disability and Rehabilitation Research

    Science.gov (United States)

    ... Elena Fazio, Ph.D., Office of Performance and Evaluation: Presentation (PDF, 2.73MB) | Audio (MP3, 15.7MB) | Transcript ( ... Grants Applicant Information Center Become a Peer Reviewer Peer Reviewer Online ... Measurement & Accountability Annual Performace Report & Data System ...

  15. Boundary Layer Dust Occurrence IV Atmospheric Dust Over Selected Geographical Areas

    Science.gov (United States)

    1977-06-01

    San Marcos, Colombia 4 San Salvador/Ilopango, El Savador 4 Santa Elena, Venezuela 4 Santa Rosa de Copan, Honduras °> Sariwon, North Korea 4...Nicolo, Italy 4 Vienna, Austria 4 Villa Cisneros , Spanish Sahara 1, 37 Vrf Omul, Rumania 4 Wittenberge, East Germany 4 Wonsan, North Korea 4

  16. Boundary Layer Dust Occurrence. 4. Atmospheric Dust over Selected Geographical Areas

    Science.gov (United States)

    1977-06-01

    s) San Marcos, Colombia 4 San Salvador/Ilopango, El Savador 4 Santa Elena, Venezuela 4 Santa Rosa de Copan, Honduras 4 Sariwon, North Korea 4...Ueckermunde, East Germany 4 Ulan Bator, Mongolia 4 Unqg, North Korea 4 Varna, Bulgaria 4 Venezia/San wicolo, Italy 4 Vienna, Austria 4 Villa Cisneros

  17. Reseñas

    OpenAIRE

    Gómez, Jesús

    2015-01-01

    Obra ressenyada: José María DÍEZ BORQUE, dir. ; Álvaro BUSTORS TÁULER y Elena DI PINTO REVUELTA, eds., Hacia el gracioso : Comicidad en el teatro español del siglo XVI. Madrid : Visor Libros, 2014.

  18. A Theory of Collective Induction. Final Report

    Science.gov (United States)

    1989-07-03

    Associates 8616 Weetwood Center Drive Dan of the Acadni Dept. MlL VA 22180 U. S. Naval Academy Annapolis, MD 21402-018 Dr. Michael Lasky Office of the...South Elena Avenue 1801 N. Beauregard Street Fourth Floor Alexandria, VA 22311 Redondo Beach, CA 90277 Lt. Dennis McBride, USN Dr. Harold P. Van Cott

  19. Eesti kalleim müügil maal on Vene kunstniku neli miljonit maksev teos / Nele Laanemäe

    Index Scriptorium Estoniae

    Laanemäe, Nele

    2004-01-01

    Tallinna kunstisalongides olevatest hinnalistest kunstiteostest. Oma rariteete tutvustavad Shifara galerii president Shifara Hindrekson, galerii Rios omanik Elena Tsuhkna, Galerii 36 omanik Rita Parel, Allee Kunstisalongi omanik Juhan Kohal. Arkhip Kuindzhi, Johann Köleri, Tõnis Grenzsteini, Johannes Võerahansu väärtuslikest maalidest

  20. Enhancing trappable antiproton populations through deceleration and frictional cooling

    Energy Technology Data Exchange (ETDEWEB)

    Zolotorev, Max; Sessler, Andrew; Penn, Gregory; Wurtele, Jonathan S.; Charman, Andrew E.

    2012-03-20

    CERN currently delivers antiprotons for trapping experiments with the Antiproton Decelerator (AD), which slows the antiprotons down to about 5 MeV.This energy is currently too high for direct trapping, and thick foils are used to slow down the beam to energies which can be trapped.To allow further deceleration to $\\sim 100 \\;\\mbox{keV}$, CERN is initiating the construction of ELENA,consisting of a ring which will combine RF deceleration and electron cooling capabilities. We describe a simple frictionalcooling scheme that can serve to provide significantly improved trapping efficiency, either directly from the AD or first usinga standard deceleration mechanism (induction linac or RFQ). This scheme could be implemented in a short time.The device itself is short in length, uses accessible voltages, and at reasonable cost could serve in the interim beforeELENA becomes operational, or possibly in lieu of ELENA for some experiments. Simple theory and simulations provide a preliminary assessment of theconcept and its strengths and limitations, and highlight important areas for experimental studies, in particular to pin down the level of multiplescattering for low-energy antiprotons. We show that the frictional cooling scheme can provide a similar energy spectrum to that of ELENA,but with higher transverse emittances.

  1. Cell-Matrix Interactions in Breast Carcinoma Invasion.

    Science.gov (United States)

    1998-01-01

    Kettering Cancer Center, 1275 York Avenue, New York, New York 10021. ’Present address: Dipartimento di Patologia Sperimentale e Medi- cina...Sperimentale e Patologia , Universitä La Sapienza, Viale Regina Elena 324, 00161 Roma, Italy ’Present address: Cellular Biochemistry and Biophysics Program

  2. De los mecanismos moleculares a la morfogénesis, el desarrollo y la evolución : el caso de la flor homeótica de lacandonia schismatica /

    OpenAIRE

    Piñ‘eyro Nelson, Alma Amparo

    2013-01-01

     tesis que para obtener el grado de Doctorado en Ciencias Biomédicas, presenta Alma Amparo Piñ‘eyro Nelson ; tutora principal de tesis María Elena Álvarez Buylla Roces. 227 páginas : ilustraciones.

  3. Kuue riigi tudengid mängivad Radisson SAS hotelli juhatust / Agne Narusk

    Index Scriptorium Estoniae

    Narusk, Agne

    2003-01-01

    90 soome, eesti, ungari, prantsusmaa, hollandi ja belgia tudengit kehastuvad Radisson SAS hotellide rahvusvahelise juhatuse liikmeteks ja esitavad kujuteldavale aktsionäride üldkoosolekule nägemuse uutest võimalikest hotellidest. Hotelliülesanded koostas Eesti Kõrgema Kommertskooli (EBS) ettevõtluse õppetooli lektor Elena Pruvli

  4. Enhancing trappable antiproton populations through deceleration and frictional cooling

    Energy Technology Data Exchange (ETDEWEB)

    Zolotorev, M.; Sessler, A.; Penn, G.; Wurtele, J. S.; Charman, A. E.

    2012-03-01

    CERN currently delivers antiprotons for trapping experiments with the Antiproton Decelerator (AD), which slows the antiprotons down to about 5 MeV.This energy is currently too high for direct trapping, and thick foils are used to slow down the beam to energies which can be trapped.To allow further deceleration to $\\sim 100 \\;\\mbox{keV}$, CERN is initiating the construction of ELENA,consisting of a ring which will combine RF deceleration and electron cooling capabilities. We describe a simple frictionalcooling scheme that can serve to provide significantly improved trapping efficiency, either directly from the AD or first usinga standard deceleration mechanism (induction linac or RFQ). This scheme could be implemented in a short time.The device itself is short in length, uses accessible voltages, and at reasonable cost could serve in the interim beforeELENA becomes operational, or possibly in lieu of ELENA for some experiments. Simple theory and simulations provide a preliminary assessment of theconcept and its strengths and limitations, and highlight important areas for experimental studies, in particular to pin down the level of multiplescattering for low-energy antiprotons. We show that the frictional cooling scheme can provide a similar energy spectrum to that of ELENA,but with higher transverse emittances.

  5. Ines Karu tantsis end raamatusse / Kais Allkivi

    Index Scriptorium Estoniae

    Allkivi, Kais

    2008-01-01

    USAs ilmus raamat kõhutantsust "Kõhutants tähistamas püha naiselikkust" ("Belly Dance Celebrating the Sacred Feminine"). Raamatu autor on Martha Elena Burns. Eestlannadest on raamatus Ines Karu ja tema trupikaaslane Janne Mõistus. Lisaks fakte Ines Karust "Pühendunud tantsule"

  6. Quality controls in radiotherapy. From experiences of the first course-debate; Controlli di qualita' in radioterapia. Dalle esperienze del primo corso-dibattito

    Energy Technology Data Exchange (ETDEWEB)

    Rosi, A.; Viti, V. [Istituto Superiore di Sanita' , Laboratorio di Fisica, Rome (Italy)

    2000-07-01

    The document reports the main issues discussed during the first course-debate on quality controls in radiotherapy, held in Rome in December 3-4, 1998 and May 3-5 1999 in collaboration between the Istituto Superiore di Sanita' and the Istituto Regina Elena. The points considered critical to the quality assurance in radiotherapy by the participants are presented in relation to the total radiotherapy procedure. [Italian] Questo documento e' dedicato al primo corso-dibattito sui controlli di qualita' in radioterapia svoltosi a Roma il 3-4 dicembre 1998 e il 3-5 maggio 1999 in collaborazione tra l'Istituto Superiore di Sanita' e l'Istituto Regina Elena. Esso presenta gli argomenti ritenuti critici per l'assicurazione di qualita' in radioterapia in relazione all'intera procedura radioterapica, in base alle esperienze dei partecipanti.

  7. BE Newsletter Issue #13 April 2015

    CERN Document Server

    Billen, Ronny

    2015-01-01

    Inside this issue: Editorial – Ronny Billen Extra Low Energy Antiproton ring ELENA – Christian Carli, BE-ABP-HSC, on behalf of the ELENA and AD teams LEIR: When, Why, What? – Django Manglunki, BE-OP-SPS for the LEIR team LHC LLRF restart – Helga Timko, BE-RF-FB From instrumentation to education with a pixel detector – Oliver Keller, DG-EDU (formerly BE-BI-BL) Les coulisses d’un exercice d’évacuation – Annie Di Luca, Christelle Gaignant, BE-ASR-SU Safety Column – Simplification des cours de sécurité “e-learning” – Safety Unit Responsibility changes & Newsletter contacts

  8. Classroom Response System (CRS) pilot ‘Responsiveness and meaning for all’

    OpenAIRE

    2014-01-01

    Classroom Response Systems (CRS or “clickers”) enable teachers and learners to get an insight in how well learners have understood and learnt from learning activities that they carried out, and to what degree they achieved certain learning objectives. With a CRS system, a teacher can pose a question and receive an answer for every student in the classroom. More “traditional” systems like Socrative build on students voting or responding to questions with their mobile device. The Elena pilot di...

  9. VizieR Online Data Catalog: Hubble Tarantula Treasury Project (HTTP). III. (Sabbi+, 2016)

    Science.gov (United States)

    Sabbi, E.; Lennon, D. J.; Anderson, J.; Cignoni, M.; van der Marel, R. P.; Zaritsky, D.; de Marchi, G.; Panagia, N.; Gouliermis, D. A.; Grebel, E. K.; Gallagher, J. S., III; Smith, L. J.; Sana, H.; Aloisi, A.; Tosi, M.; Evans, C. J.; Arab, H.; Boyer, M.; de Mink, S. E.; Gordon, K.; Koekemoer, A. M.; Larsen, S. S.; Ryon, J. E.; Zeidler, P.

    2016-02-01

    Hubble Tarantula Treasury Project (HTTP; HST 12939, PI Elena Sabbi + HST 12499, PI Danny Lennon) was awarded 60 orbits of HST time in cycle 20 to survey the entire Tarantula Nebula (30 Doradus), using both the UVIS and the IR channels of the Wide Field Camera 3 (WFC3), and, in parallel, the Wide Field Channel (WFC) of the Advanced Camera for Surveys (ACS). See log of the observations (from 2011 Oct 03 to 2013 Sep 17) in table 1. (2 data files).

  10. Mujeres que abrieron camino. : la educación femenina en la Cudad de Zacatecas durante el Porfiriato /

    OpenAIRE

    Gutiérrez Hernández, Norma

    2012-01-01

     tesis que para obtener el grado de Doctorado en Historia, presenta Norma Gutiérrez Hernández ; asesores Ma. de Lourdes Alvarado Martínez Escobar, Mílada Bazant, Luz Elena Galván Lafarga469 páginas : ilustracionesDoctorado en Historia UNAM, Facultad de Filosofía y Letras, 2012

  11. Las competencias laborales de los gerentes generales en la industria hotelera : estudio diagnóstico /

    OpenAIRE

    Navarro Ocaña, Mario

    2012-01-01

     tesis que para obtener el grado de Doctorado en Ciencias de la Administración, presenta Mario Navarro Ocaña ; asesor Maria Antonieta Victoria Martin Granados, Maria Elena Camarena Adame, Maria del Rocio Quesada Castillo303 páginasDoctorado en Ciencias de la Administración UNAM, Facultad de Contaduría y Administración, 2012

  12. A Simulation Framework for Evaluating Mobile Robots

    Science.gov (United States)

    2002-08-01

    A Simulation Framework for Evaluating Mobile Robots Stephen Balakirsky and Elena Messina National Institute of Standards and Technology Intelligent...deployment. Keywords: simulation, architectures, 4D/RCS, mobile robots , algo- rithm validation 1 Introduction There have been many recent successes in...DATES COVERED 00-00-2002 to 00-00-2002 4. TITLE AND SUBTITLE A Simulation Framework for Evaluating Mobile Robots 5a. CONTRACT NUMBER 5b. GRANT

  13. Experiences in Deploying Test Arenas for Autonomous Mobile Robots

    Science.gov (United States)

    2001-09-01

    Experiences in Deploying Test Arenas for Autonomous Mobile Robots Adam Jacoff, Elena Messina, John Evans Intelligent Systems Division National...test arenas for autonomous mobile robots . The first set of arenas was modeled after the Urban Search and Rescue (USAR) application and was designed to...00-00-2001 to 00-00-2001 4. TITLE AND SUBTITLE Experiences in Deploying Test Arenas for Autonomous Mobile Robots 5a. CONTRACT NUMBER 5b. GRANT

  14. 5th National Congress of the Italian Society of Physiotherapy

    OpenAIRE

    Alessandro Aina; Barbara Cagnie; Elena Castelli; Chad Cook; Andrea Foglia; Paolo Bizzarri; Donatella Giraudo; Chris Littlewood; Andrea Tettamanti; Stefano Vercelli; Lennard Voogt; Aceto Maria; Spina Emanuele; Paone Paolo; Silvestre Francesco

    2016-01-01

    Table of contents S1 Criteria for exercises selection in subjects with low back pain Alessandro Aina S2 Recent advances in pathophysiology and treatment of myofascial trigger points Marco Barbero S3 Rehabilitation of scapular dyskinesia Barbara Cagnie S4 Musculoskeletal rehabilitation in subjects affected by neurological disorders Elena Castelli S5 Which examination tests suggest the best candidates for manual therapy Chad Cook S6 Case study: the role of the measurements for the identificatio...

  15. Annual Report on Electronics Research at The University of Texas at Austin.

    Science.gov (United States)

    1979-07-15

    to resonant R iman scat terine , the second arcument remains true . The following ~m n a l o - ~ jr- s can be established : a b s o r pt i on s p e...lena. 1.51. 110mm . itt and D.nelcpt.nt C.nteo W Oah,IsR to n , DC m ’ ..s Ltsbbock , TX 19409 ATTIA : Cod. 12.1,1 — Toc’ t io ica l Library hrtho

  16. Cruise Report: DOLCE VITA 1 and 2, 31 January-24 February and 26 May-15 June, 2003

    Science.gov (United States)

    2005-02-01

    freshette. Data provided by Ufficio Idrographico del Magistrato per il Po (Pama). and the Naval Research Laboratory), Italy (1st Naz. Oceanografia e...Johnson Naval Research Laboratory Mr. Wesley Goode Naval Research Laboratory Dr. Pierre-Marie Poulain 1st Naz. Oceanografia e Geofisica Sperimentale...Trieste Ms. Elena Mauri 1st Naz. Oceanografia e Geofisica Sperimentale, Trieste Ms. Laura Ursella 1st Naz. Oceanografia e Geofisica Sperimentale,Trieste Mr

  17. Norman Berliinis Einsteini jalajälgedes / Kristina Norman ; interv. Andreas Trossek

    Index Scriptorium Estoniae

    Norman, Kristina, 1979-

    2008-01-01

    5. IV-15. VI toimuva Berliini kaasaegse kunsti bienaali "When things cast no shadows / Kui asjad ei heida varju" (kuraatorid Adam Szymczyk ja Elena Filipovic) öise biennaaliprogrammi "Minu ööd on ilusamad kui teie päevad" raames on 25. V Archenholdi observatooriumis Kristina Normani diafilmi "The Field of Genius / Geniaalsuse väli" (2003) esitlus koos füüsiku ja astrobioloogi Paul Daviese loenguga. K. Norman meiliintervjuus oma diafilmist

  18. ION VATAMANU

    Directory of Open Access Journals (Sweden)

    l. Povar

    2012-12-01

    Full Text Available Ion Vatamanu was a chemist, writer and public figure. He was equally passionate about both his chosen fields of activity: chemistry and poetry. Chemistry, with its perfect equilibrium of logic and precision, provided inspiration for lyrical creativity, whereas poetry writing enlivened his imagination and passion for chemistry. He loved his parents. He adored his wife Elena, whom he often gifted a sea of flowers. He loved his daughters Mihaela, Mariana, and Leontina. He loved life, and he loved people.

  19. 来自水中的唯美世界

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    在摄影家Elena Kalis的镜头下,小女孩幻化成了神奇的水中精灵,小男孩则变成了小魔法师。这就是创意和想象的神奇。这告诉我们:在发现者的眼中,世界永远是美丽多变的。

  20. Reliability and validity of the Italian version of the 14-item Resilience Scale

    OpenAIRE

    Callegari C; Bertù L; Lucano M; Ielmini M; Braggio E; Vender S

    2016-01-01

    Camilla Callegari,1 Lorenza Bertù,2 Melissa Lucano,1 Marta Ielmini,1 Elena Braggio,1 Simone Vender1 1Department of Clinical and Experimental Medicine – Psychiatric Division, 2Department of Clinical and Experimental Medicine, Centre for Research EPIMED – Epidemiology and Preventive Medicine, University of Insubria, Varese, Italy Background: In recent years resilience has gained clinical relevance in sociological, psychological, and medical disciplines, and a lot ...

  1. Reference: 731 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 731 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18287026i Babiychuk Elena et al. 2008 Fe...-dependent cas1-2 mutant allele. The albino phenotype of growing leaf tissues was a typical defect observed ...astid biogenesis. 8 3163-8 18287026 2008 Feb Proceedings of the National Academy of Sciences of the United S

  2. 7th drug hypersensitivity meeting: part one

    OpenAIRE

    Carr, Daniel F.; Chung, Wen-Hung; Jenkiins, Rosalind E.; Chaponda, Mas; Nwikue, Gospel; Cornejo Castro, Elena M.; Antoine, Daniel J; Pirmohamed, Munir; Wuillemin, Natascha; Dina, Dolores; Eriksson, Klara K.; Yerly, Daniel; Mckinnin, Elizabeth; Ostrov, David; Peters, Bjoern

    2016-01-01

    Table of contents Oral Abstracts O1 Functionally distinct HMGB1 isoforms correlate with physiological processes in drug-induced SJS/TEN Daniel F. Carr, Wen-Hung Chung, Rosalind E. Jenkiins, Mas Chaponda, Gospel Nwikue, Elena M. Cornejo Castro, Daniel J. Antoine, Munir Pirmohamed O2 Hypersensitivity reactions to beta-lactams, does the t cell recognition pattern influence the clinical picture? Natascha Wuillemin, Dolores Dina, Klara K. Eriksson, Daniel Yerly O3 Specific binding characteristics ...

  3. Norman Berliinis Einsteini jalajälgedes / Kristina Norman ; interv. Andreas Trossek

    Index Scriptorium Estoniae

    Norman, Kristina, 1979-

    2008-01-01

    5. IV-15. VI toimuva Berliini kaasaegse kunsti bienaali "When things cast no shadows / Kui asjad ei heida varju" (kuraatorid Adam Szymczyk ja Elena Filipovic) öise biennaaliprogrammi "Minu ööd on ilusamad kui teie päevad" raames on 25. V Archenholdi observatooriumis Kristina Normani diafilmi "The Field of Genius / Geniaalsuse väli" (2003) esitlus koos füüsiku ja astrobioloogi Paul Daviese loenguga. K. Norman meiliintervjuus oma diafilmist

  4. Efecto de la infección de Newcastle Disease Virus en distintas fases del ciclo celular

    OpenAIRE

    Martín-Doncel, Elena

    2014-01-01

    Trabajo Fin de Máster presentado por la licenciada en Biotecnología Elena Martín Doncel para optar al título de Máster en Biología y Clínica del Cáncer por la Universidad de Salamanca, que ha sido realizado en el Instituto de Biología Molecular y Celular del Cáncer (Curso 2013/2014).

  5. Shared Identity and Reconciliation: Can a Future Security Framework in Northeast Asia Draw from Experiences of the North Atlantic Security Cooperation?

    Science.gov (United States)

    2013-06-01

    25 The relationship between Japan and the PRC, in which they see themselves as strategic competitors , exemplifies this situation and underlines the...26 Elena Atanassova- Cornelis and Carmen Amado Mendes, “Dynamics of Japanese and Chinese Security Policies in East...it as a competitor to the Asia-Pacific Economic Cooperation (APEC) that was founded only in 1989. In addition, the U.S. opposition to the EAEG also

  6. Reviews of recent publications

    Directory of Open Access Journals (Sweden)

    1995-06-01

    by Catherine Ciepiela Sarlo, Beatriz. Jorge Luis Borges: A Writer on the Edge by Maria Elena Solifio Sitney, P. Adams. Modernist Montage by Georgiana M.M. Colvile Vishevsky, Anatoly. Soviet Literary Culture of the 1970s: The Politics of Irony by Eric Lozowy Wang, David Der-wei. Fictional Realism in Twentieth-Century China: Mao Dun, Lao She, Shen Congwen by Xiaobing Tang

  7. An unusually rich scuttle fly fauna (Diptera, Phoridae from north of the Arctic Circle in the Kola Peninsula, N. W. Russia

    Directory of Open Access Journals (Sweden)

    R. Henry Disney

    2013-10-01

    Full Text Available 64 species of Phoridae, in 6 genera, are reported from the Kola Peninsula, north of the Arctic Circle. The new species Megaselia elenae and M. kozlovi are described. 33 species of Megaselia, only known from females, are given code numbers. Keys to the species of all the females of Megaselia and Phora are provided; and also a key to the males European Megaselia species with a notopleural cleft.

  8. Modelo de gestión para la seguridad y proteccion de los trabajadores en el proceso de construcción de Edificaciones de hasta cuatro pisos, estudio caso UPSE 2015

    OpenAIRE

    2016-01-01

    This is a research analyzing the factors affecting the safety and security of workers in the different construction processes of buildings on the campus of the State University Santa Elena Peninsula (UPSE), that is, workers are exposed to occupational hazards, due to lack of safety and preventive measures. Research with qualitative and quantitative approach was carried out in a systematic way, producing results that support research. The results of this study show that workers do overexert...

  9. Equal Opportunities Advisory Panel

    CERN Multimedia

    HR Department

    2006-01-01

    At its meeting on 7 December 2006, the Standing Concertation Committee took note of the appointment of four new members of the Panel: Wisla Carena, Pierre Charrue, Sue Foffano and Markus Nordberg. The present composition of the Panel (appointed ad personam) is as follows: Tiziano Camporesi (Chairperson), Wisla Carena, Pierre Charrue, Sue Foffano, Josi Schinzel (Equal Opportunities Officer), Markus Nordberg, Christine Petit-Jean-Genaz et Elena Wildner. Human Resources Department Tel. 74480

  10. Reminder - Equal Opportunities Advisory Panel

    CERN Multimedia

    HR Department

    2007-01-01

    At its meeting on 7 December 2006, the Standing Concertation Committee also took note of the nomination of a fourth new member of the Panel: Wisla Carena. The present composition of the Panel (appointed ad personam) is now as follows: Tiziano Camporesi (Chairperson), Wisla Carena, Pierre Charrue, Sue Foffano, Josi Schinzel (Equal Opportunities Officer), Markus Nordberg, Christine Petit-Jean-Genaz and Elena Wildner. Human Resources Department Tel. 74480

  11. Láminas de concha : un caso de autonomía en la pintura novohispana de los siglos XVII y XVIII /

    OpenAIRE

    Ocaña Ruiz, Sonia Irene

    2011-01-01

     tesis que para obtener el grado de Doctor en Historia del Arte, presenta Sonia Irene Ocaña Ruiz ; asesor Gustavo Curiel, Elena I. Estrada de Gerlero, Patricia Díaz Cayeros, María Concepción García Sáiz, Alessandra Russo. 823 páginas : ilustraciones. Doctorado en Historia del Arte UNAM, Facultad de Filosofía y Letras, 2011

  12. Evaluación de los niveles del aducto 8-OHdG y fragmentación del ADN en linfocitos periféricos humanos expuestos in vitro a hidrocarburos aromáticos policíclicos con y sin activación metabólica animal /

    OpenAIRE

    Rodríguez Romero, María Isabel

    2011-01-01

     tesis que para obtener el grado de Doctor en Ciencias Biológicas, presenta María Isabel Rodríguez Romero ; asesor María Elena Calderón Segura, Sandra Luz Gómez Arroyo, Luis Felipe Jiménez García. 106 páginas : diagramas. Doctorado en Ciencias Biológicas UNAM, Instituto de Geología, 2011

  13. Contini, N. Perspectivas en evaluación Psicológica Infanto Juvenil: Teoría y práctica. Tucumán, EDUNT, 2007.

    OpenAIRE

    2011-01-01

    Se trata de una obra atravesada y comprometida con una práctica profesional relativa a los temas de la evaluación psicológica desde un lugar difícil, puesto que la misma fue una disciplina de la psicología que históricamente tuvo “poco rating". Fil: Esterkind de Chein, Ana Elena. Universidad Nacional de Tucumán

  14. Once Upon a Time There Was an Indian

    Directory of Open Access Journals (Sweden)

    Arij Ouweneel

    2015-04-01

    Full Text Available Alas de maguey. La lucha de Eufrosina Cruz Mendoza, by Marta Gómez-Rodulfo, with a preface by Elena Poniatowska, 2012.Embers of the Past. Essays in Times of Decolonization, by Javier Sanjinés C., with a foreword by Walter D. Mignolo; translated by David Frye, 2013.The Village Is Like a Wheel: Rethinking Cargos, Family and Ethnicity in Highland Mexico, by Roger Magazine, 2012.

  15. 5th National Congress of the Italian Society of Physiotherapy

    OpenAIRE

    Alessandro Aina; Barbara Cagnie; Elena Castelli; Chad Cook; Andrea Foglia; Paolo Bizzarri; Donatella Giraudo; Chris Littlewood; Andrea Tettamanti; Stefano Vercelli; Lennard Voogt; Aceto Maria; Spina Emanuele; Paone Paolo; Silvestre Francesco

    2016-01-01

    Table of contents S1 Criteria for exercises selection in subjects with low back pain Alessandro Aina S2 Recent advances in pathophysiology and treatment of myofascial trigger points Marco Barbero S3 Rehabilitation of scapular dyskinesia Barbara Cagnie S4 Musculoskeletal rehabilitation in subjects affected by neurological disorders Elena Castelli S5 Which examination tests suggest the best candidates for manual therapy Chad Cook S6 Case study: the role of the measurements for the identificatio...

  16. Efecto de la infección de Newcastle Disease Virus en distintas fases del ciclo celular

    OpenAIRE

    Martín-Doncel, Elena

    2014-01-01

    Trabajo Fin de Máster presentado por la licenciada en Biotecnología Elena Martín Doncel para optar al título de Máster en Biología y Clínica del Cáncer por la Universidad de Salamanca, que ha sido realizado en el Instituto de Biología Molecular y Celular del Cáncer (Curso 2013/2014).

  17. Taphonomy and paleoecology of asphaltic Pleistocene vertebrate deposits of the western Neotropics

    OpenAIRE

    2013-01-01

    Asphaltic deposits, or "tar pits," present a unique opportunity to investigate the paleobiology and paleoecology of Quaternary mammals due to their tendency to accumulate and preserve remains of numerous taxa, along with associated materials that can aid in paleoenvironmental and chronological analyses. This role is especially important in areas with low preservation potential or incomplete sampling, such as the Neotropics. Fossil deposits in the asphaltic sediments of the Santa Elena Penin...

  18. International Conference on Surface Modification of Metals by Ion Beams Held in Riva Del Garda, Italy on 12-16 September 1988 (Final Program and Abstracts)

    Science.gov (United States)

    1988-09-16

    Heavy Ion Beams*., MZ Vasconcellos, S.R. Teixeira, P.H. Dionisio , W.H. Schreiner. and L.IR. Baumvol, UJFROS, Brasil 09:30 B-4 aPhase Formation During... DIONISIO , P.H. B-3 DOLIZYP. F-5 DYRBYE, K. B-4 EGNER, B. B-I ELENA, M. E-9, E-22 ELFENTHAL, L. E-5 ELKHAKANI, M.A. A-8 EMIG, H. G-7 EMIRALIEV, V.P. C

  19. RUSSIAN PEOPLES' IDEAS OF PSYCHOANALYSIS

    Directory of Open Access Journals (Sweden)

    LEVCHENKO E.V.

    2012-01-01

    Full Text Available About the authors: Prof. Elena Levchenko, PhD, is Chair of Department of General and Clinical Psychology and Director of Center of Psychological Training at Perm State National Research Institute, Russia. Irina Smirnova is a certified specialist of the ECPP from Perm, Russia, a medical expert and Vice Chair of Military Medical Commission at Federal Penitentiary Service Office in Perm region.

  20. Enmarcando las redes de observaciones en la reciente sociología de las finanzas

    DEFF Research Database (Denmark)

    Ossandón, José

    2014-01-01

    Este breve artículo contextualiza en la sociología económica reciente el giro a la observación sugerido por Elena Esposito y David Stark. Por lo mismo, podrá ser utilizado tanto como texto de apoyo que facilite la lectura de los artículos principales de este número como para apuntar a conexiones y...

  1. Cryogenic Current Comparator as Low Intensity Beam Current Monitor in the CERN Antiproton Decelerators

    CERN Document Server

    Fernandes, M; Soby, L; Welsch, CP

    2013-01-01

    In the low-energy Antiproton Decelerator (AD) and the future Extra Low ENergy Antiproton (ELENA) rings at CERN, an absolute measurement of the beam intensity is essential to monitor any losses during the deceleration and cooling phases. However, existing DC current transformers can hardly reach the μA level, while at the AD and ELENA currents can be as low as 100 nA. A Cryogenic Current Comparator (CCC) based on a superconducting quantum interference device (SQUID) is currently being designed and shall be installed in the AD and ELENA machines. It should meet the following specifications: A current resolution smaller than 10 nA, a dynamic range covering currents between 100 nA and 1 mA, as well as a bandwidth from DC to 1 kHz. Different design options are being considered, including the use of low or high temperature superconductor materials, different CCC shapes and dimensions, different SQUID characteristics, as well as electromagnetic shielding requirements. In this contribution we present first results f...

  2. The Progreso Basin Province of Northwestern Peru and Southwestern Ecuador: Neogene and Cretaceous-Paleogene Total Petroleum Systems

    Science.gov (United States)

    Higley, Debra K.

    2004-01-01

    The Progreso Basin province (6083) in northwestern Peru and southwestern Ecuador consists of the Paleogene Santa Elena block and Peru Bank, and the Neogene Tumbes-Progreso subbasin. The Santa Elena block and Peru Bank are part of the Cretaceous-Paleogene Total Petroleum System (TPS)(608302), which contains the Cretaceous-Paleogene Santa Elena Block Assessment Unit (60830201). The Tumbes- Progreso subbasin includes the Neogene TPS (608301) and associated Neogene Pull-Apart Basin Assessment Unit (60830101). The complex tectonic history of the Progreso Basin province influenced depositional and erosional patterns across the region, and also the location, timing, and types of seals, traps, possible source and reservoir rocks, and hydrocarbon generation and migration. Marine shales that are interbedded with and overlie reservoir intervals are the probable hydrocarbon source rocks. Timing of hydrocarbon generation and migration was probably Miocene and younger, following creation of the Tumbes-Progreso subbasin by movement along the Dolores-Guayaquil megashear. More than 220 million barrels of oil (MMBO) and 255 billion cubic feet of gas (BCFG) have been produced from the Progreso Basin province. The means of estimated recoverable oil, gas, and natural gas liquids (NGL) resources from undiscovered fields in the province are 237 MMBO, 695 BCFG, and 32 MMB NGL, respectively. The means of estimated recoverable oil, gas, and NGL resources from undiscovered onshore fields are 45 MMBO, 113 BCFG, and 5 MMBNGL, and from undiscovered offshore fields are 192 BBO, 582 BCFG, and 27 MMBNGL. These are USGS grown undiscovered resources that were determined by using a minimum field size of 1 million barrels of oil equivalent.

  3. Petroleum geology of Pacific margin of Central America and northern South America, from Guatemala to Ecuador

    Energy Technology Data Exchange (ETDEWEB)

    Scrutton, M.E.; Escalante, G.F.

    1986-07-01

    Exploration for hydrocarbons along the Pacific margin of Central America and northern South America has been limited and spasmodic. Less than 100 exploration wells have been drilled, with nearly 50 of these being in the Santa Elena, Progreso, and Guayas basins in Ecuador. Shows have been reported in some wells, and a few oil seeps are known. The only commercial production established to date has been from the Santa Elena Peninsula in Ecuador in the extreme south of the study area. Understanding of the geology in this part of the continental margin is incomplete at best. This paper reviews present-day knowledge in an attempt to define the sedimentary basins better, to characterize their structure and stratigraphy, and to assess their petroleum prospects. The area of continental margin reviewed is to the north, located northwest of the trench system where oceanic crust of the Cocos plate subducts under the Caribbean plate, and to the south, where the northern part of the Nazca plate collides with the South American plate. This plate tectonic setting forms the framework on which local structural and sedimentary events have created a series of relatively small trench-slope and forearc basins in what is now the coastal plain and adjacent offshore area of Central and South America, south or west of a line of mountain ranges with active volcanism. Sedimentary fill is generally of Tertiary age. The basins and subbasins recognized and described include: in Ecuador - Guayas, Santa Elena, Progreso, Valdivia, Bajo Grande, Manta, Muisne-Esmeraldas, and Borbon; in Colombia - Choco-Pacific; in Panama - Gulf of Panama basin complex (Santiago, Tonosi, Sambu), and Burica-Chiriqui; in Costa Rica - Terraba and Coronado/Tempisque; in Nicaragua - San Juan del Sur; and in the Honduras, El Salvador, and Guatemala - the Pacific coastal basin.

  4. Reunión 2007 de los editores de e-Revist@s

    Directory of Open Access Journals (Sweden)

    Flores Alés, Andrés J

    2007-12-01

    Full Text Available La Reunión Anual de la Plataforma Open Access de Revistas Electrónicas Españolas y Latinoamericanas e-revist@a http://www.erevistas.csic.es/portal correspondiente al año 2007 se celebró el 19 de noviembre de 2007 en Madrid, en el Salón de Actos del Instituto de Química Física Rocasolano del Consejo Superior de Investigaciones Científicas del Ministerio de Educación y Ciencias, cito en C/ Serrano, 119. Se trata de la Asamblea Anual o Junta de editores anual de e-revistas de las revistas que conformamos la Plataforma Open Acces de Revistas Electrónicas Españolas y Latinoamericanas que, como podréis comprobar por el Orden del día se trataron temas de máximo interés para las revistas que integramos la plataforma: ·Palabras de bienvenida. Elena Fernández CINDOC ·Presentación de las tareas que se han realizado en el Portal. Presentación de nuevas adhesiones al proyecto. Mejoras realizadas a lo largo del presente año. Elena Fernández.CINDOC ·Convenio con Redalyc. Se expondrán las revistas que ya han dado su aprobación para formar parte tanto de Redalyc como de e-revistas. Por Eduardo Aguado. Redalyc, Rosario Rogel. Redalyc, Clara Giner. CTI-CSIC y Elena Fernández. CINDOC ·Proyectos futuros para las dos plataformas: Ramón Rodriguez. CINDOC y Eduardo Aguado. Redalyc ·Intervención de los editores.

  5. IN MEMORIAM ION VATAMANU

    Directory of Open Access Journals (Sweden)

    S.P. Palii

    2012-12-01

    Full Text Available A dreamer in his creative solitude, an objective and lucid analyst of history and contemporaneity, an energetic and decisive leader with an uncanny ability for crisis management – all these describe Ion Vatamanu. His wife Elena and daughters Mihaela, Mariana, Leontina treasure a personal universe in which the magical spark of Ion Vatamanu’s love and joy of life meld the everyday in and out of poetry. Ion Vatamanu’s instantaneous connection to the audiences and deeply felt words still touch the hearts of his many colleagues and friends. Downloads: 2

  6. La India María en el cine mexicano

    OpenAIRE

    2015-01-01

    Primero como actriz y luego combinando este oficio con su papel de realizadora, María Elena Velasco (la India María) puso en circulación imágenes que se afirmaron como elementos de identidad para decenas de miles de espectadores mexicanos y se convirtieron en uno de los productos más relevantes en el marco de la cultura popular mexicana entre los años 1970 y 1980. Ni de aquí ni de allá (1988), su tercer filme como directora, plantea un juego de reafirmación de ciertos estereotipos alrededor d...

  7. Arquitectura doméstica en la Granada Moderna

    OpenAIRE

    López Guzmán, Rafael

    2009-01-01

    Rafael López Guzmán (coordinación científica); José Policarpo Cruz Cabrera, María Elena Díez Jorge, Esther Galera Mendoza, Amalia García Pedraza, Lourdes Gutiérrez Carrillo, Juan Manuel Martín García (investigadores); José Castillo Ruiz, Elisa Entrena Núñez, Gabriel Fernández Adarve, Miguel Ángel Sorroche Cuerva, Iván Ruiz Laguna, Alejandro Pérez Ordóñez, Aurora Molina Fajardo, Cristina Ruiz de la Fuente Serrano (colaboradores).

  8. The diameter of nanotubes formed on Ti-6Al-4V alloy controls the adhesion and differentiation of Saos-2 cells

    OpenAIRE

    Filova E; Fojt J; Kryslova M; Moravec H; Joska L; Bacakova L

    2015-01-01

    Elena Filova,1 Jaroslav Fojt,2 Marketa Kryslova,1 Hynek Moravec,2 Ludek Joska,2 Lucie Bacakova1 1Department of Biomaterials and Tissue Engineering, Institute of Physiology, Czech Academy of Sciences, 2Department of Metals and Corrosion Engineering, University of Chemistry and Technology, Prague, Czech Republic Abstract: Ti-6Al-4V-based nanotubes were prepared on a Ti-6Al-4V surface by anodic oxidation on 10 V, 20 V, and 30 V samples. The 10 V, 20 V, and 30 V samples and a control s...

  9. Propuesta de equipamiento para el desarrollo del turismo de aventura y rescate del valor histórico de ancón

    OpenAIRE

    Haro Roman, Denisse Del Rocio; Quimi Cobos, Priscila Ivette; Landivar Zambrano, Jose Jerry

    2009-01-01

    La investigación realizada dentro de la parroquia de Ancón y expuesta en esta tesis permite conocer y valorar los atractivos con los que cuenta esta parroquia los cuales han sido poco explotados, a su vez plantear una propuesta de equipamiento que facilite el desarrollo turístico y económico de la parroquia. Dentro de la Provincia de Santa Elena encontramos a la parroquia Ancón, lugar en el cual se puede apreciar la arquitectura de sus edificaciones de la tercera década del siglo XX, edificac...

  10. Cominells (1983, Festes d' agost)

    OpenAIRE

    Bouché, Henri (director)

    1983-01-01

    Sumari: Editorial. Desde la Presidencia. Museo Municipal de Borriol. Memòries del nostre poble: La Garbera. Al habla... José S. Ramos Vicent, Alcalde de la villa. Al habla... el Presidente de la Comisión de Fiestas. Al habla... Vida cultural en Borriol. L'Acte de Proclamació. Programa de las Fiestas Patronales de San Bartolomé y San Roque. Susi Bernad Linares, Reina de las Fiestas. Elena Calpe Vicent, Reina Infantil. Silvia, madrina de los borriolenses no residentes. Las Damas. Viejos recuerd...

  11. Physical chemistry research for engineering and applied sciences

    CERN Document Server

    Pearce, Eli M; Pethrick, Richard A; Zaikov, Gennady E

    2015-01-01

    PrefaceRegularity of Oxidation of Waste Fibrous and Film Materials of Polyethylene and Polypropylene: A Research Note; M. V. Bazunova, S. V. Kolesov, R. F. Tukhvatullin, E. I. Kulish, G. E. ZaikovA Research Note on Creation of ?arbon-Polymer Nanocomposites with Polyethylene as a Binder; Sergei V. Kolesov, Marina V. Bazunova, Elena I. Kulish, Denis R. Valiev, and Gennady E. ZaikovA Research Note on the Influence of Hybrid Antioxidants Ichphans on the Structure of Liposome Lipid Bilayer; E. Yu. Parshina, L. Ya. Gendel', and A. B. RubinDynamically Vulcanized Thermoelastoplastics Based on Butadien

  12. I Actas Congreso. XXV años de estudios de género

    OpenAIRE

    Pinyana i Garí, M. Carme

    2004-01-01

    INDICE:Presentación,DORA SALES. De la academia a la sociedad. El papel de los estudios de las mujeres en la sociedad: tendiendo puentes entre la academia, las organizaciones de mujeres y las responsables políticas,CARMELA SANZ RUEDA. Los estudios de género crecieron con nosotras,MARÍA ELENA SIMÓN RODRÍGUEZ. Mecanismos para la integración de las prácticas de igualdad en las políticas generales, ROSA PERIS. Mujeres sabias del arte occidental,MARÍA TERESA BEGUIRISTAIN . Monólo...

  13. Citazioni e autocitazioni nel “Mastro-don Gesualdo”

    OpenAIRE

    2015-01-01

    This essay focuses on the use of autocitation in Giovanni Verga’s Mastro-don Gesualdo (1889) and analyses echoes of characters and scenes already outlined by the writer in Novelle rusticane (specifically, I galantuomini, Il reverendo, Pane nero, La roba) and in the novel Il marito di Elena. The second section of the article claims that in the short story La roba one might find allusions to Nicholaï Gogol’s Dead Souls. Finally, I argue for possible echoes of The Betrothed, as well as Tolstoj’...

  14. Paleocene-Eocene Paleoclimatic Event Records in the Chicxulub Crater (Yucatan, Gulf of Mexico)

    Science.gov (United States)

    Perez-Cruz, L. L.; Fucugauchi, J. U.

    2013-05-01

    Chicxulub crater was formed by an asteroid impact on the Yucatan carbonate platform about 65.5 Ma ago at the Cretaceous/Paleogene (K/Pg) boundary. After crater formation, carbonate deposition gradually covered the structure, preserving a largely undisturbed sedimentary record for the Paleogene. As part of the studies, drilling programs with continuous core recovery have been conducted over the past years. The cores preserve a record of post-impact processes, life recovery in target area, platform evolution and emergence, sea-level changes and the paleoceanographic and paleoclimatic conditions in the region. To contribute to the knowledge of the Paleocene-Eocene warming and changes in oceanic hydrography, we carried out x-ray fluorescence and stable oxygen and carbon isotope studies of the carbonate sections on top of the impact breccias sampled in the Santa Elena and Yaxcopoil-1 boreholes. The Santa Elena borehole is located 110 km radial distance from crater center, outside the crater rim. Yaxcopoil-1 borehole is located 62 km away from crater center in the terrace zone inside the crater rim. The Cenozoic sequence is about 332 m and 796 m thick in the Santa Elena and Yaxcopoil-1 boreholes. The stable isotope records are correlated to data on marine sediment cores from the ocean drilling projects for the Paleocene and Eocene, which permit inferences on the paleoceanographic and paleoclimatic reconstruction as well as additional stratigraphic constraints for the sections. The positive bulk carbon isotope (δ13C) values in the basal Paleocene sediments reflect a return or enhancement of ocean productivity following plankton extinctions following the K/Pg impact. The Paleocene represents a time of global warmth temperatures with low vertical and latitudinal gradients in the oceans, likely resulting from elevated CO2 levels. δ13C values in the Santa Elena borehole show increases between 3 and 4 % by the late Paleocene that decrease to levels prevailing before the K

  15. La ciencia del cosmos, la ciencia en el cosmos : 2015 : ciclo de conferencias de astrofisica y cosmologia

    CERN Document Server

    Science of the Cosmos, Science in the Cosmos : 2015 : series of lectures on astrophysics and cosmology

    2015-01-01

    Welcome to "Science of the Cosmos, Sciences in the Cosmos", the series of lectures that the BBVA Foundation has been offering, live and on DVD, since March 2011. Lecture 1 : Comets and planets / Willy Benz ; lecture 2 : The discovery that the Universe is expanding / James E. Peebles ; lecture 3 : The Universe : continuing surprises / Wendy Freedman ; lecture 4 : The high energy Universe : gamma rays, cosmis rays, neutron stars and black holes / Roger Blandford ; lecture 5 : Earliest light, from the end of the Earth / John M. Kovac ; lecture 6 : The amazing liquid xenon for dark matter WIMPs detection / Elena Aprile

  16. New Approach for Producing and Purifying IL-15 Heterodimers That Have Potent Immune Effect | Poster

    Science.gov (United States)

    By Nancy Parrish, Staff Writer Cytokines are proteins that play a crucial role in the human immune system by delivering messages that trigger the activation of immune cells to fight off attacks from viruses or other invaders. Cristina Bergamaschi, Ph.D., NCI Center for Cancer Research, has been studying the mechanism of expression and function of a cytokine known as interleukin-15 (IL-15) for the last five years, in collaboration with Elena Chertova, Ph.D., and other researchers in the Retroviral Protein Chemistry Core (RPCC) of the AIDS and Cancer Virus Program (ACVP), Frederick National Laboratory for Cancer Research.

  17. Arquitectura doméstica en la Granada Moderna

    OpenAIRE

    2009-01-01

    Rafael López Guzmán (coordinación científica); José Policarpo Cruz Cabrera, María Elena Díez Jorge, Esther Galera Mendoza, Amalia García Pedraza, Lourdes Gutiérrez Carrillo, Juan Manuel Martín García (investigadores); José Castillo Ruiz, Elisa Entrena Núñez, Gabriel Fernández Adarve, Miguel Ángel Sorroche Cuerva, Iván Ruiz Laguna, Alejandro Pérez Ordóñez, Aurora Molina Fajardo, Cristina Ruiz de la Fuente Serrano (colaboradores).

  18. New Fossils of Eoptychopteridae (Diptera)from the Middle Jurassic of Northeastern China

    Institute of Scientific and Technical Information of China (English)

    HAO Jianying; REN Dong; SHIH Chungkun

    2009-01-01

    Three new species of the extinct genus of Eoptychopterina from the Eoptychopteridae family, Eoptychopterina antica sp. nov., Eoptychopterina adnexa sp. nov., and Eoptychopterina mediata sp. nov., are described and illustrated. These three new species are established based on fossil specimens with bodies and complete wings. All were collected from the Middle Jurassic Jiulongshan Formation of Daohugou in eastern Inner Mongolia, China. Based on the new materials, the name of two species in Eoptychopterina from China--Eoptychopterina elenae Ren and Krzeminski and Eoptychopterina gigantea Zhang--is sysnonymum junius.

  19. Creación y activismo desde la perspectiva de género y de orientación sexual Creation and activism from the gender and sexual orientation perspective

    Directory of Open Access Journals (Sweden)

    Gloria G. Durán

    2012-06-01

    Full Text Available El trabajo del colectivo Toxic Lesbian y de Elena Tóxica está enmarcado en el nuevo modelo del arte público, activismo y del discurso de género y orientación sexual. Todo el trabajo del colectivo se materializa en internet, es generado en streaming y difundido en la red, como ese nuevo espacio público que abre la posibilidad de un equilibrio real entre usuarios, un trasvase real de conocimientos y una posibilidad también real de diversidad de identidades.

  20. Fes un click! A la xarxa sense risc. Guia pràctica per connectar-te a la xarxa de forma segura... i que no t'enredin

    OpenAIRE

    Universitat de Lleida. Centre Dolors Piera d’Igualtat d’Oportunitats i Promoció de les Dones

    2014-01-01

    Genuïnes, 10 Aquesta guia és una adaptació de la guia elaborada per Yolanda Bardina (Associació LIKA), Cristina Rodríguez (Centre Dolors Piera- UdL) i Elena Serrat (Ajuntament d’Alcoletge) durant la formació impartida en el marc del projecte GAP Work Catalunya «Joves i violència de gènere. Projecte Internacional de disseny i avaluació de formacions per a professionals» que té el suport econòmic del programa Daphne III de la Unió Europea. Codi del projecte: JUST/2012/DAP/A...

  1. A review of Crosslinguistic Research in Syntax and Semantics: Negation, Tense and Clausal Architecture%《句法学与语义学的跨语言研究:否定、时态和句子结构》简介

    Institute of Scientific and Technical Information of China (English)

    R.Zanuttini; H.Campos; E.Herburger; P.Portner; 马道山

    2009-01-01

    《句法学与语义学的跨语言研究:否定、时态和句子结构》(Crosslinguistic Researchin Syntax and Semantics:Negation,Tense and Clausal Architecture)由Raffaella Zanuttini,Hector Campos,Elena Herburger,和Paul Portner主编为,2006年由乔治敦大学出版社出版。全书共10篇论文,除第一篇独立之外,其余论文分为三个部分。

  2. La doble especialización en traducción jurídica y financiera: vínculos y necesidades formativas en España

    OpenAIRE

    Alcalde Peñalver, Elena

    2016-01-01

    This article is the English version of “La doble especialización en traducción jurídica y financiera: vínculos y necesidades formativas en España” by Elena Alcalde Peñalver. It was not published on the print version of MonTI for reasons of space. The online version of MonTI does not suffer from these limitations, and this is our way of promoting plurilingualism. In this article, a set of results from a doctoral thesis by the author is presented on the academic and professional situation of...

  3. Guía BID de apoyo a proyectos de seguridad vial

    OpenAIRE

    Alejandro Taddia; Elena de la Peña

    2012-01-01

    Presentación de Elena de la Peña de la Asociación Española de la Carretera y Alejandro Taddia, especialista de Transporte del BID donde se muestra esta Guía interactiva para preparación de proyectos de seguridad vial en el contexto latinoamericano. Se realizó durante el Congreso Iberoamericano de Seguridad Vial (CISEV) III de Bogotá DC. Para acceder al recurso mencionado en la presentación, consulte el campo "Related URL" más abajo.

  4. Efectividad y seguridad de la laparotomía vs laparoscopía en abdomen agudo de origen gineco-obstétrico causado por embarazo ectópico roto y quiste de ovario roto.

    OpenAIRE

    2014-01-01

    Comparar efectividad, tiempo y sangrado operatorio, estadía y complicaciones entre laparotomía y laparoscopía en abdomen agudo (AA) por embarazo ectópico roto (EER) y quiste de ovario roto (QOR). Métodos: Estudio retrospectivo en el Hospital de Santa Elena y Clínica Granados de Enero 2010-Diciembre 2011. Se obtuvieron las causas, procedimientos, edad, hemoglobina, edad gestacional, antecedentes personales y complicaciones. Tiempo, sangrado operatorio y estadía fueron comparadas por T de stud...

  5. El componente léxico-semántico en la transmisión oral de información lingüística

    OpenAIRE

    Penas Ibáñez, María Azucena

    2003-01-01

    El presente trabajo ha surgido de la investigación llevada a cabo mediante el Proyecto de Investigación e Innovación Docente en la tutoría del Practicum: un enfoque interdisciplinar y reflexivo, subvencionado por el Rectorado de la Universidad Autónoma de Madrid, durante el curso académico 1999-2000. Colaboraron siete alumnas en prácticas de Magisterio: Mª Elisa Menéndez Alvarez, Patricia Contreras García, Elena de Pablo Soto, Silvia Llorente García, Ana Mª López Arranz, Mª del Carmen E...

  6. Pour une encomiastique visuelle

    Directory of Open Access Journals (Sweden)

    Costin Popescu

    2012-08-01

    Full Text Available The paintings that represent Nicolae and Elena Ceausescu, exhibited in 2004 by the National Museum of Contemporary Art (MNAC and reproduced in an album in 2008 by the German printing house Steidl, show the difficulties that a rhetoric of eulogy can encounter in a democratic society.The rich traditions of eulogy may be considered a source of inspiration for these paintings. The aims of this research are: to identify the ways artists persuasively bind glorifiable meanings and techniques, to discover the combinatory potential of certain techniques cherished by eulogy, and to bring to light the rhetorical invariants of the genre.

  7. Evaluación del uso turístico y recreativo del mirador de San Pedro

    OpenAIRE

    Aguirre P., Denisse; Benavides M., Angélica; Cynthia Jara B., Cynthia; Osorio, Victor

    2013-01-01

    El presente documento tiene la finalidad de realizar una evaluación sobre el uso turístico y recreativo del Mirador de San Pedro, donde se realiza la actividad del parapente. Este atractivo se encuentra localizado en la parroquia Manglaralto del Cantón Santa Elena, en la provincia del mismo nombre, a 130 kilómetros de la ciudad de Guayaquil. Se recopiló información general del atractivo a través de fichas de inventario turístico; donde se define que la extensión del área del Mirador es de ...

  8. Elaboración de una propuesta de turismo receptivo e interno para la ruta valdivia-San José

    OpenAIRE

    Carvache, Wilmer; Bourne Zambrano, Rosa; Gualavisi Alban, Cristina

    2009-01-01

    Ecuador ofrece un abanico de opciones al momento de elegir un destino para vacacionar, ya sea en sus hermosas playas, en los refrescantes páramos, en su exótica Amazonía o en la encantada región Insular. Es común relacionar la Región Costa con turismo de Sol y Playa sin tomar en cuenta la riqueza cultural y ecológica que posee esta región. Los poblados asentados en la Provincia de Santa Elena cuentan con senderos ricos en vegetación y fauna, cuyo recorrido viene acompañado de la dosis perfe...

  9. Status Report of Projects Activities at CERN

    CERN Document Server

    Missiaen, Dominique; Dobers, Tobias; Fuchs, Jean-Frederic; Gayde, Jean-Christophe; Jones, Mark; Mainaud Durand, Helene

    2014-01-01

    Besides the Long Shut-Down 1 (LS1), some projects are still progressing at CERN. Among them, it has to be mentioned LINAC4, a future essential part of the LHC injector chain, AWAKE, a project to verify the approach of using protons to drive a strong wakefield in a plasma, ELENA, a small compact ring for cooling and decelerating antiproton and HIE-Isolde, not to forget the long term studies for CLIC and FCC. This paper describes the status of these projects from the survey and alignment point of view.

  10. 瑜伽大师主持Parrot Cay2009年瑜伽静修营

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    位于加勒比海特克斯与凯科斯群岛的Parrot Cay.一直以来致力与不少世界级瑜伽导师合作.为瑜伽爱好者带来非凡的瑜伽体验。2009年.Parrot Cay瑜伽导师团队的阵容将更鼎盛,除了Rodney Yee、Colleen Saidman Yee及Erich Schlffmann三位大师级导师外,Elena Brower亦将首度前来与度假村携手合作。

  11. Surface-enhanced raman scattering surface selection rules for the proteomic liquid biopsy in real samples: Efficient detection of the oncoprotein c-MYC

    OpenAIRE

    2016-01-01

    NOTICE: This is the peer reviewed version of the following article: Elena Pazos, Manuel García-Algar, Cristina Penas, Moritz Nazarenus, Arnau Torruella, Nicolas Pazos-Perez, Luca Guerrini, M. Eugenio Vázquez, Eduardo Garcia-Rio*, José L. Macareñas* and Ramon A. Alvarez-Puebla* (2016), SERS Surface Selection Rules for the Proteomic Liquid Biopsy in Real Samples: Efficient Detection of the Oncoprotein c-MYC. J. Am. Chem. Soc., 138, 14206-14209 [DOI:10.1021/jacs.6b08957]. This article may be use...

  12. Aprendizaje cooperativo. Un recurso indispensable en la formación universitaria

    OpenAIRE

    Cobas Cobiella, María Elena; Montes Rodríguez, María Pilar; Alventosa del Río, Josefina; Guillén Catalán, Raquel; Ortega Giménez, Alfonso; Marí Farinós, Jesús; Muñoz Pérez, David; Martínez Evora, Joan; Panadero de la Cruz, Catalina Edeltrudis; Vega Cardona, Raúl José; Company Alcañiz, Mireia; Rivera Rodón, Gretchen; Ordelín Font, Jorge Luis; Febles Pozo, Nayiber; García Juncos, María Antonia

    2016-01-01

    El Libro “Aprendizaje cooperativo Un recurso indispensable en la formación universitaria”, se enmarca dentro del Proyecto de Innovación docente Finestra Oberta UV_ SFPIE GER 15-314671, bajo la dirección de la Profesora María Elena Cobas Cobiella, del Departamento de Derecho Civil, de la Facultad de Derecho de la Universidad de Valencia. Este libro contiene 19 artículos inéditos de un grupo importante de profesores y especialistas en la temática nacionales e internacionales, así como c...

  13. Creación y activismo desde la perspectiva de género y de orientación sexual Creation and activism from the gender and sexual orientation perspective

    OpenAIRE

    Gloria G. Durán

    2012-01-01

    El trabajo del colectivo Toxic Lesbian y de Elena Tóxica está enmarcado en el nuevo modelo del arte público, activismo y del discurso de género y orientación sexual. Todo el trabajo del colectivo se materializa en internet, es generado en streaming y difundido en la red, como ese nuevo espacio público que abre la posibilidad de un equilibrio real entre usuarios, un trasvase real de conocimientos y una posibilidad también real de diversidad de identidades.

  14. Chronique et symbole au Mexique en 1968

    OpenAIRE

    Françoise Léziart

    2011-01-01

    Cette communication a pour objet d’analyser la transformation d’un événement tragique qui a eu lieu en 1968 à Mexico.  Il s’agit du massacre de Tlatelolco qui a fait plus de 300 morts sur la place du même nom lors de manifestations estudiantines organisées pour réclamer plus de démocratie dans le pays. Entre information et revendication, douleur et exaltation, écriture et oralité, les chroniques des deux écrivains et journalistes : Elena Poniatowska (La Noche de Tlatelolco, 1971)  et Carlos M...

  15. “… Porque era un tema prohibido…”

    OpenAIRE

    Nathanial Gardner

    2010-01-01

    A pesar de ser uno de los libros de mayor venta sobre el movimiento estudiantil de 1968 y la masacre en la Plaza de Tlatelolco el 2 de octubre del mismo año, hasta ahora no se conoce ningún estudio específico sobre el tema de la colección de las fotografías en La noche de Tlatelolco de Elena Poniatowska. Este artículo analiza las imágenes incluidas en el libro de la autora y utiliza principios de la fotohistoria para acercarnos al conjunto de imágenes al considerarlas un fotoensayo. Este ensa...

  16. Estudio sobre cooperación jurídica, auxilio judicial internacional y extradición en material de tráfico de drogas y otros delitos relacionados, entre la UE y sus Estados miembro y los países de América Latina y el Caribe

    OpenAIRE

    2013-01-01

    Investigadores del proyecto: Ángel Bodoque, José Miguel García, Andrea Murillo, Juan Emilio Oviedo, Clara Penín, María Dolores Millán, Elena Domínguez, Rosa Ana Morán, Ignacio Ubaldo, Pedro Pérez Enciso, Marc Robinson, Mar Jimeno, Rosa Rocha, Javier Luis Parra, Willem F. Korthals Altes, José Manuel Sánchez Editores del estudio: Miguel de Domingo, Marisa Ramos El principal objetivo de este estudio es aportar datos, cifras y un análisis detallado al debate sobre la función, el uso, los ob...

  17. Segunda sección- manejo de bosques e industrias -presentaciones orales

    OpenAIRE

    Facultad Nacional de Agronomía Medellín, Tercer simposio forestal

    2013-01-01

    Aquí se puede encontrar un resumen de las presentaciones orales de la segunda sección sobre manejo de bosques e industrias - del tercer simposio forestal. Entre los que se encuentran: •Descomposición de hojarasca y liberación de nutrientes en plantaciones de acacia mangium del balo cauca antioqueño. •Crecimiento poblacional y modelos de cosecha sostenible de las especies de musgo aprovechadas en el corregimiento de Santa Elena (Antioquia). •Gestión de productos no maderables de...

  18. The anti-proton charge radius

    CERN Document Server

    Crivelli, P; Heiss, M W

    2016-01-01

    The upcoming operation of the Extra Low ENergy Antiprotons (ELENA) ring at CERN, the upgrade of the anti-proton decelerator (AD), and the installation in the AD hall of an intense slow positron beam with an expected flux of $10^{8}$ e$^+$/s will open the possibility for new experiments with anti-hydrogen ($\\bar{\\text{H}}$). Here we propose a scheme to measure the Lamb shift of $\\bar{\\text{H}}$. For a month of data taking, we anticipate an uncertainty of 100 ppm. This will provide a test of CPT and the first determination of the anti-proton charge radius at the level of 10%.

  19. La piel del cielo: desestructuración del arquetipo femenino patriarcal

    OpenAIRE

    Serafín, Silvana

    2008-01-01

    Elena Poniatoska penetra el mundo interior de sus heroínas, evidenciando una estructura transgresiva que pone en tela de juicio los pilares de la cultura patriarcal: familia, poder del pater familia, bodas y el concepto de genealogía como índice de identidad del yo femenino, son seccionados constantemente con lucidez de análisis, hasta llegar a vaciar el espejo de las imágenes masculinas y a reemplazalas con otras emergidas desde el punto de vista femenino. La re-codificación de las estruc...

  20. GBAR

    CERN Multimedia

    Hervieux, P; Manfredi, G; Banerjee, D; Rousse, J A; Vallage, B; Froelich, P S; Lunney, D; Jonsell, S B; Kim, S K; Crivelli, P; Khabarova, K; Mansoulie, B; Regenfus, C

    The GBAR project aims to perform the first test of the Equivalence Principle with antimatter by measuring the free fall of ultra-cold antihydrogen atoms. The objective is to measure the gravitational acceleration to better than a percent in a first stage, with a long term perspective to reach a much higher precision using gravitational quantum states of antihydrogen. The production of ~20 µK atoms proceeds via sympathetic cooling of H${+} ions by Be${+} ions. H${+} ions are produced via a two-step process, involving the interaction of bursts of 10${7} slow antiprotons from the AD-ELENA at CERN with a dense positronium cloud.

  1. BE Newsletter Issue #3 December 2011

    CERN Document Server

    Billen, Ronny

    2011-01-01

    Inside this issue: Editorial – R. Billen OPERA : The experiment, which will change the world ? –J. Serrano, BE-CO-HT Determination of the distance to Gran Sasso – M. Jones, BE-ABP-SU J’aime les GEM – J. Spanggaard , BE-BI ELENA, A new challenge for the RF Group – M. E. Angoletta, BE-RF Safety Column – BE Safety Unit Parc automobile, autopartage, gaz naturel.. Que faut-il retenir sur les voitures du CERN? – A. Di Luca – C. Thomas, BE-ASR Life in BE – H. Bartosik, BE-ABP-LIS

  2. Estudio para un Modelo de Gestión de un Acuífero Costero, mediante Metodologías Participativas y Análisis Geoestadístico en el marco del Desarrollo Local. Manglaralto, Ecuador

    OpenAIRE

    Herrera Franco, Gricelda América

    2016-01-01

    El presente estudio se fundamenta en la investigación-acción-participativa (IAP), para buscar alternativas que tiendan al desarrollo local de un territorio. Se centra en la cuenca hidrográfica del rio Manglaralto-Santa Elena-Ecuador, aplicando un sistema metodológico participativo que considera las características peculiares del territorio, que se analizan geoespacialmente reconociendo la influencia de la dinámica de sus cambios y observando los móviles que la propiciaban. A través de mecani...

  3. I Actas Congreso. XXV años de estudios de género

    OpenAIRE

    Pinyana i Garí, M. Carme

    2004-01-01

    INDICE:Presentación,DORA SALES. De la academia a la sociedad. El papel de los estudios de las mujeres en la sociedad: tendiendo puentes entre la academia, las organizaciones de mujeres y las responsables políticas,CARMELA SANZ RUEDA. Los estudios de género crecieron con nosotras,MARÍA ELENA SIMÓN RODRÍGUEZ. Mecanismos para la integración de las prácticas de igualdad en las políticas generales, ROSA PERIS. Mujeres sabias del arte occidental,MARÍA TERESA BEGUIRISTAIN . Monólo...

  4. Advances in Disordered Systems, Random Processes and Some Applications

    Science.gov (United States)

    Contucci, Pierluigi; Giardinà, Cristian

    2016-12-01

    Preface; 1. Topological field theory of data: mining data beyond complex networks? Mario Rasetti and Emanuela Merelli; 2. A random walk in diffusion phenomena and statistical mechanics Elena Agliari; 3. Legendre structures in statistical mechanics for ordered and disordered systems Francesco Guerra; 4. Extrema of log-correlated random variables: principles and examples Louis-Pierre Arguin; 5. Scaling limits, Brownian loops and conformal fields Federico Camia; 6. The Brownian web, the Brownian net, and their universality Emmanuel Schertzer, Rongfeng Sun and Jan M. Swart; Index.

  5. Mapas Conceptuales y Aprendizaje Cooperativo : una visión desde la enseñanza universitaria

    OpenAIRE

    Cobas Cobiella, María Elena; Alventosa del Río, Josefina; Catalán Guillén, Raquel; Uriol Egido, Carmen; Angulo Alemán, Tanya; Chaparro Matamoros, Pedro; Marí Farinós, Jesús; Febles Pozo, Nayiber; Company Alcañiz, Mireia; Valero Llorca, Javier; Martín García, Elena; Pérez Fuentes, Gisela María; Cantoral Domínguez, Karla

    2015-01-01

    El libro que se presenta bajo el título “Mapas Conceptuales y Aprendizaje Cooperativo. Una visión desde la enseñanza universitaria, constituye uno de los resultados del trabajo de un grupo de profesores y especialistas suscrito en el Proyecto de Innovación “ Los Mapas Conceptuales como metodología docente activa dentro del Nuevo Espacio de Educación Superior Europeo”, Finestra Oberta.UV-SFPIE_2014_221354, bajo la dirección de la profesora María Elena Cobas Cobiella, del Departamento de Dere...

  6. Síntesis y caracterización de materiales piezoeléctricos libres de plomo /

    OpenAIRE

    López Juárez, Rigoberto

    2011-01-01

     tesis que para obtener el grado de Doctor en Ciencias e Ingeniería de Materiales, presenta Rigoberto López Juárez ; asesor María Elena Villafuerte Castrejón, José Álvaro Chávez Carvayar, José Manuel Hernández Alcántara. 118, [1] páginas : ilustraciones, diagramas. Doctorado en Ciencias e Ingeniería de Materiales UNAM, Instituto de Investigaciones en Materiales, 2011

  7. Amora: The First Lesbian Novel in Mexico

    OpenAIRE

    Gallegos Vargas, Jorge

    2016-01-01

    Although studies on lesbian literature have remained outside the canon, many have been the writings that have fictionalized the erotic approaches of women who love other women.Amora (1989), it’s a book for Rosamaría Roffiel; it is considerated the first novel in Mexito to talk about for the love between two Evas explicitly. To this title are added those of No hay princesa sin dragón (2004) by Ana Klein, Manual de la buena lesbiana (2009) by Ana Francis Mor, Contarte en lésbico (2010) by Elena...

  8. Creación y activismo desde la perspectiva de género y de orientación sexual Creation and activism from the gender and sexual orientation perspective

    OpenAIRE

    Durán, Gloria G.

    2012-01-01

    El trabajo del colectivo Toxic Lesbian y de Elena Tóxica está enmarcado en el nuevo modelo del arte público, activismo y del discurso de género y orientación sexual. Todo el trabajo del colectivo se materializa en internet, es generado en streaming y difundido en la red, como ese nuevo espacio público que abre la posibilidad de un equilibrio real entre usuarios, un trasvase real de conocimientos y una posibilidad también real de diversidad de identidades.

  9. Arginine-vasopressin marker copeptin is a sensitive plasma surrogate of hypoxic exposure

    OpenAIRE

    2014-01-01

    Louise Ostergaard,1,2,* Alain Rudiger,3,* Sven Wellmann,2,4,5 Elena Gammella,6 Beatrice Beck-Schimmer,2,3 Joachim Struck,7 Marco Maggiorini,2,8 Max Gassmann,1,2,9 1Institute of Veterinary Physiology, Vetsuisse Faculty, University of Zürich, 2Zürich Center for Integrative Human Physiology, 3Institute of Anesthesiology, 4Division of Neonatology, University Hospital Zürich, Zürich, 5Department of Neonatology, University Children's Hospital Basel, Basel...

  10. Implementación de la unidad de medición de crudo lact en el campus Gustavo Galindo Velasco (Ecuador)

    OpenAIRE

    Naranjo Leon, Michelle Alba; Alban Granizo, Luis

    2009-01-01

    El presente proyecto consiste en el análisis y estudio del período de prueba de la Implementación de la Unidad de Medición de Crudo LACT en el Campo Gustavo Galindo Velasco, obra que constituye un gran avance técnico a la empresa operadora de dicho campo, PACIFPETROL S.A., y beneficios económicos tanto a la empresa, como al Estado Ecuatoriano y por defecto a las comunidades aledañas del sector de la Península de Santa Elena, Ancón Ecuador. De esta manera, dicho proyecto, se realiza a fin d...

  11. Spatial patterns of recruitment in Mediterranean plant species: linking the fate of seeds, seedlings and saplings in heterogeneous landscapes at different scales

    OpenAIRE

    Gómez Aparicio, Lorena

    2008-01-01

    13 pages, 3 figures, 2 tables, 57 references. I am most indebted to Regino Zamora and José María Gómez for their invaluable intellectual and logistical support during this study. I thank the Consejería de Medio Ambiente (Junta de Andalucía) and the Directors of the Sierra Nevada National Park and the Sierra de Baza Natural Park for permission to do fieldwork. Many thanks also to Sergio de Haro, Elena Baraza and José Antonio Hódar for field assistance. David Nesbitt improved the ...

  12. Comparación productiva de vacas holstein y F1 blanco orejinero (BON x holstein 1. producción y calidad de la leche.

    OpenAIRE

    Quijano Bernal Jorge H.; Montoya Serna Camilo

    2000-01-01

    Se estimaron los porcentajes de heterosis para la producción de leche, duración de la lactancia y calidad de la leche ( porcentaje de grasa y proteína), en vacas Holstein y F1 (BON x HOLSTEIN) del Centro Paysandú, propiedad de la Universidad Nacional de Colombia, situado en el corregimiento Santa Elena, municipio de Medellín, a 2600 m.s.n.m., con temperatura promedio de 12,5C, correspondiendo a la formación bosque muy húmedo montano bajo (bmh-MB). La producción de leche fue afectada si...

  13. El sistema de contratación en las actividades del sector petrolero y su incidencia en la economía del país.

    OpenAIRE

    Guevara M., Víctor, Ing.

    2001-01-01

    La presencia del petróleo en la vida de los habitantes de la Península de Santa Elena se remonta a tiempos muy antiguos, los afloramientos de breas y asfaltos a la superficie les permitió usarlo de acuerdo a los conocimientos y necesidades de la época, su incidencia en la economía de la región, empieza desde 1911, con las actividades de perforación. El posterior descubrimiento de yacimientos de petróleo en cantidades comerciales hizo posible el desarrollo de Ancón y poblaciones vecinas, al p...

  14. Brassica oleracea como fuente de compuestos biosaludables: aproximación genética

    OpenAIRE

    Sotelo Pérez, Tamara

    2015-01-01

    Fecha de lectura de tesis 2015-03-04.-- 253 páginas.-- Dña. Mª Elena Cartea González, Investigadora Científica del Consejo Superior de Investigaciones Científicas y Dña. Pilar Soengas Fernández, Científica titular del Consejo Superior de Investigaciones Científicas, ambas investigadoras de la Misión Biológica de Galicia, en Pontevedra.-- Memoria presentada por Tamara Sotelo Pérez para la obtención del grado de Doctor con Mención Internacional por la Universidad de Vigo

  15. Youth, socialization and school

    OpenAIRE

    Dayrell,Juarez

    2010-01-01

    Las reflexiones que presento en este texto se inscriben en una línea de estudios sobre las relaciones entre juventud y escuela, abordada desde el enfoque de las teorías de la socialización. Se puede constatar la constitución de un campo de estudios sobre juventud y educación en Brasil, con avances significativos tanto en las temáticas como en los abordajes, situación evidenciada en dos estados del arte realizados. Traducción: María Elena Martínez. Departamento de Ciencias de la Educació...

  16. Rezension von: Sally Macarthur: Towards a Twenty-First-Century Feminist Politics of Music. Aldershot: Ashgate 2010.

    Directory of Open Access Journals (Sweden)

    Kordula Knaus

    2011-09-01

    Full Text Available Sally Macarthur unternimmt mit Rückgriff auf Philosophien von Deleuze und Guattari bzw. deren feministische Weiterentwicklung u. a. durch Grosz und Braidotti eine Neupositionierung der Figur der Komponistin in der zeitgenössischen Musikproduktion. Auf der Grundlage von Denkkonzepten wie ‚Differenz‘, ‚Virtualität‘, ‚Werden‘ oder ‚Deterritorialisierung‘ dekonstruiert Macarthur die Master-Narrative von autonomer, innovativer, schöpferischer, männlicher Musikproduktion. Ihre Thesen exemplifiziert Macarthur durch die Analyse der Musik der Komponistinnen Sofia Gubaidulina, Elena Kats-Chernin und Anne Boyd sowie in der Auseinandersetzung mit den Bedingungen und Inhalten des gegenwärtigen Kompositionsunterrichts.

  17. Timeline: iPSCs--The First Decade.

    Science.gov (United States)

    Chari, Sheila; Mao, Steve

    2016-02-04

    Research into induced pluripotent stem cells (iPSCs) has expanded at a remarkable pace in the decade since Shinya Yamanaka and Kazutoshi Takahashi first reported their groundbreaking discovery in 2006. This Timeline highlights the key events in the development of this field, including basic insights into the production of iPSCs and how they have been applied to improve our understanding and treatment of human disease. To view this Timeline, open or download the PDF. You can also listen to the associated interview with Debbie Sweet, Editor of Cell Stem Cell, and Elena Porro, Editor of Cell. PAPERCLIP.

  18. Enmarcando las redes de observaciones en la reciente sociología de las finanzas

    Directory of Open Access Journals (Sweden)

    José Ossandón

    2014-01-01

    Full Text Available Este breve artículo contextualiza en la sociología económica reciente el giro a la observación sugerido por Elena Esposito y David Stark. Por lo mismo, podrá ser utilizado tanto como texto de apoyo que faci - lite la lectura de los artículos principales de este número como para apuntar a conexiones y preguntas aún no indicadas en esta discusión.

  19. Museos, redes sociales y tecnología 2.0

    OpenAIRE

    Ibáñez Etxeberria, Alejandro

    2011-01-01

    Índice: - Sobre museos, redes sociales y tecnología 2.0 (Alex Ibáñez Etxeberria). - Sitios web y museos: nuevas aplicaciones para el aprendizaje informal (Mikel Asensio, Elena Asenjo y Alex Ibáñez Etxeberria). - From headphones to microphones: mobile social media in the museum as distributed network (Nancy Proctor). - Mobile learning y patrimionio: aprendiendo historia con mi teléfono, mi GPS y mi PDA (Alex Ibáñez Etxeberria, Mikel Asensio y José Miguel Correa). - Digital asset...

  20. [The Day Service as a tool to reduce inappropriateness of care: the experience of a research hospital in Rome (Italy)].

    Science.gov (United States)

    Cadeddu, Chiara; Specchia, Maria Lucia; Principi, Francesca; Marchini, Raffaele; Cerimele, Marina; Ricciardi, Walter; Cavuto, Costanza

    2015-01-01

    The Day Service was established in Italy to promote appropriateness of care and consists in the delivery of packages of complex outpatient services. A Working Group for the continuous improvement of pre-hospitalization activities of the Regina Elena Scientific Institute in Rome, Italy, established that the outpatient management of surgical patients in the hospital would occur in a Day Service, through a package of services identified at the regional level or appropriate diagnostic and therapeutic pathways. This article describes the experience of the hospital's Day Service and compares results from the last four months of 2013 with those of the first four months of 2014. The introduction of a Day Service has led to a reduction in the number of inappropriate pre-admission tests (mainly computerized tomography, magnetic resonance and Positron emission scans and scintigraphy) and this has had a positive impact not only in terms of organization, reduction of hospital stay and overall hospitalization-related activities, but also from an economic standpoint. The implementation of a Day Service has also improved the overall patient experience, from an organizational point of view, and this is an important aspect, considering that patients at the Regina Elena Scientific Institute are oncological patients, they are often elderly and most reside in other Italian regions.

  1. Co-editors’ Note to Readers

    Directory of Open Access Journals (Sweden)

    Wen-hsin Yeh

    2015-06-01

    Full Text Available Dear Cross-Currents readers, We are pleased to present you with the fifteenth quarterly issue of the Cross-Currents e-journal. The research articles in the June 2015 issue—guest edited by Elena Barabantseva (University of Manchester, Xiang Biao (University of Oxford, and Antonia Chao (Tunghai University—explore the theme “Governing Marriage Migrations: Perspectives from Mainland China and Taiwan.” The issue includes five articles by scholars from Japan, Germany, the UK, Taiwan, and Hong Kong who are engaged in critical analysis of cross-border migration for the purpose of marriage in the People’s Republic of China and Taiwan as a subject of governance. As the guest editors emphasize in their introduction, cross-border marriage is “perceived to be inseparable from a wide range of other issues, such as sexual morality, family norms, national identity, and border security.” The contributors—Hongfang Hao (Kyoto University, Caroline Grillot (Max Planck Institute for Social Anthropology, Elena Barabantseva (University of Manchester, Mei-Hua Chen (National Sun Yat-sen University, and Hsun-Hui Tseng (Chinese University of Hong Kong—offer valuable new insights on international marriage migration in their multidisciplinary and fieldwork-based studies...

  2. De predicadoras, heroínas y malentendidos

    Directory of Open Access Journals (Sweden)

    Oviedo Pérez de Tudela, Rocío

    2016-04-01

    Full Text Available Some women are ahead of their time. This is the case of Maria Luisa Bombal and the emergence of “real maravilloso”, and also of Sor Juana Ines de la Cruz, a pioneer in the defense of women rights and their recognition in society, and before her time in demanding the right to express her opinions in the complex field of theology. Centuries later, Elena Poniatowska coincides with both of them in upholding her right to rewrite and rescue women’s testimonies from the recent history of Mexico.Algunas mujeres se adelantan a su tiempo, es el caso de la chilena María Luisa Bombal, o siglos atrás, de la monja mexicana sor Juana Inés de la Cruz, pionera en la defensa de los derechos de la mujer y su reconocimiento en la sociedad; pero también una adelantada al exigir su derecho a exponer opiniones propias en el complejo campo de la teología. Siglos después y desde parámetros muy distintos, Elena Poniatowska coincide con ella en reivindicar su independencia de reescritura y en el rescate de testimonios femeninos que son parte de la historia del México reciente.

  3. Physics Climate as Experienced by LGBT+ Physicists

    Science.gov (United States)

    Long, Elena

    2012-02-01

    In 2009, Elena Long created the LGBT+ Physicists website (http://lgbtphysicists.x10hosting.com) as a warehouse for resources useful for sexual and gender minorities working in physics. This resource has grown to include networking resources, lists of LGBT-friendly universities and localities, recommendations for enacting positive change in physics communities, and out-reach to other STEM-oriented LGBT organizations. This has been possible in large part by the dynamic community of LGBT+ physicists and allies looking to make physics more welcoming towards our community. In 2011, Elena used hir position as Member at Large on the executive committee of the Forum of Graduate Student Affairs (FGSA) to conduct a climate survey that included, among other things, the first serious look at LGBT+ demographics in physics. The survey focused particularly on issues of language heard and harassment experienced by physicists and was broken down into categories based on race, physical and mental ability, gender, and sexuality. Furthermore, it examined the outcomes of experienced harassment and the reasons for when harassment was not reported. Due to the nature of the study, overlapping demographics, especially ``multiple minorities,'' were also explored. This talk will give a brief history of the LGBT+ Physicists resource as well as an overview of the FGSA study.

  4. Extremely low prevalence of Batrachochytrium dendrobatidis in frog populations from neotropical dry forest of Costa Rica supports the existence of a climatic refuge from disease.

    Science.gov (United States)

    Zumbado-Ulate, Héctor; Bolaños, Federico; Gutiérrez-Espeleta, Gustavo; Puschendorf, Robert

    2014-12-01

    Population declines and extinctions of numerous species of amphibians, especially stream-breeding frogs, have been linked to the emerging infectious disease chytridiomycosis, caused by the chytrid fungus, Batrachochytrium dendrobatidis. In Central America, most of the 34 species of the Craugastor punctariolus species group have disappeared in recent years in high- and low-elevation rainforests. Distribution models for B. dendrobatidis and the continuous presence of the extirpated stream-dwelling species, Craugastor ranoides, in the driest site of Costa Rica (Santa Elena Peninsula), suggest that environmental conditions might restrict the growth and development of B. dendrobatidis, existing as a refuge from chytridiomycosis-driven extinction. We conducted field surveys to detect and quantify the pathogen using Real-time PCR in samples from 15 species of frogs in two locations of tropical dry forest. In Santa Elena Peninsula, we swabbed 310 frogs, and only one sample of the species, C. ranoides, tested positive for B. dendrobatidis (prevalence refuges from chytridiomycosis and highlights the importance of tropical dry forest conservation for amphibians in the face of epidemic disease.

  5. Neutralizing antibodies to botulinum neurotoxin type A in aesthetic medicine: five case reports

    Directory of Open Access Journals (Sweden)

    Torres S

    2013-12-01

    Full Text Available Sebastian Torres,1 Mark Hamilton,2 Elena Sanches,4 Polina Starovatova,3 Elena Gubanova,3 Tatiana Reshetnikova51Di Stefano Velona Clinic, Catania, Italy; 2Hamilton Face Clinic, Dublin, Ireland; 3Preventive Medicine Clinic "Vallex M", Moscow, Russia; 4EKLAN Co Ltd Medical Center for Aesthetic Correction, Moscow, Russia; 5Department of Dermatovenereology and Cosmetology, State Medical University, Novosibirsk, RussiaAbstract: Botulinum neurotoxin injections are a valuable treatment modality for many therapeutic indications as well as in the aesthetic field for facial rejuvenation. As successful treatment requires repeated injections over a long period of time, secondary resistance to botulinum toxin preparations after repeated injections is an ongoing concern. We report five case studies in which neutralizing antibodies to botulinum toxin type A developed after injection for aesthetic use and resulted in secondary treatment failure. These results add to the growing number of reports in the literature for secondary treatment failure associated with high titers of neutralizing antibodies in the aesthetic field. Clinicians should be aware of this risk and implement injection protocols that minimize resistance development.Keywords: aesthetic medicine, botulinum neurotoxin type A, neutralizing antibody, secondary treatment failure

  6. Máatan k'ol: la flexibilidad en el ritual Máatan k'ol: the flexibility of ritual

    Directory of Open Access Journals (Sweden)

    Patricia María Balam Gómez

    2009-01-01

    Full Text Available En el presente trabajo se describe y analiza el máatan k'ol, un ritual agrícola y colectivo realizado en el municipio de Santa Elena, al sur de Yucatán. Se destacarán la presencia de una mujer como especialista ritual, los objetivos del mismo y la ofrenda como elementos clave para entender los cambios y transformaciones en este tipo de rituales; sin perder de vista que en la cosmovisión maya, el monte, la milpa y el rancho son espacios masculinos.In the present work is described and analyzed the máatan k'ol, an agricultural and collective ritual realized in the municipality of Santa Elena, in the south of Yucatán. The presence of a woman as the ritual specialist, the objectives of the ritual and the sacrifice are emphasized as key elements in order to understand the changes and transformations in this type of rituals; without loosing the idea that in the Maya cosmos view, the forest, the milpa and the ranch are masculine spaces.

  7. Una nueva copla sefardí antigua del ciclo de la reina Ester (Purim

    Directory of Open Access Journals (Sweden)

    Hassán, Iacob M.

    2007-12-01

    Full Text Available In this posthumous article (edited by Elena Romero, the author tries to determine the classical corpus of the Purim “Coplas” of the Queen Esther cycle, referring to their strophic structure, their authors and the problems of edition and diffusion. Likewise, this study represents a significant step in the establishment of a corpus of Purim “Coplas” known as “novísimas.” An edition is presented here of an hitherto unknown “Copla” belonging to the first group: La bebienda de Purim.

    En el presente artículo (postumo y editado por Elena Romero se determina el corpus clásico de las coplas de Purim del «ciclo de la reina Ester», aludiendo a su estrofismo, autores y problemt mática de las ediciones y su difusión; asimismo se avanza en la determinación del corpus de las coplas de Purim llamadas «novísimas». Finalmente se lleva a cabo la edición de una copla del primer grupo hasta ahora desconocida: La bebienda de Purim.

  8. Comparison of eight degree-days estimation methods in four agroecological regions in Colombia

    Directory of Open Access Journals (Sweden)

    Daniel Rodríguez Caicedo

    2012-01-01

    Full Text Available Eight methods were used to estimate degree-days in four Colombian localities. Four methods have been previously proposed in literature: Simple Sine, Double Sine, Simple Triangle, and Double Triangle methods. The other four methods are proposed in this research: Simple Logistic, Double Logistic, Simple Normal, and Double Normal. The estimation of the degree-days through hourly temperature values was used as the reference standard method, and the four localities from where the temperature values were taken were the municipalities of Cajicá (Cundinamarca, Santa Elena (Antioquia, Carepa (Urabá Antioqueño, and Ciudad Bolivar (Zona cafetera Antioqueña. Degree-days obtained by all methods under study were compared through linear regression to those obtained by the reference standard method. There were differences in the correlation of each method to the reference when compared within each region and among regions. The Simple Logistic and Double Logistic methods showed the best performance with acceptable R² values and considerably lower bias than the other methods. The poorest fit was found in Cajicá, where the average R² was 0.571. For the regions of Santa Elena and Carepa, the average R² was 0.756 and 0.733. The best fit was found in Ciudad Bolivar, with an average R² of 0.826.

  9. Mesohabitats, fish assemblage composition, and mesohabitat use of the Rio Grande silvery minnow over a range of seasonal flow regimes in the Rio Grande/Rio Bravo del Norte, in and near Big Bend National Park, Texas, 2010-11

    Science.gov (United States)

    Moring, J. Bruce; Braun, Christopher L.; Pearson, Daniel K.

    2014-01-01

    In 2010–11, the U.S. Geological Survey (USGS), in cooperation with the U.S. Fish and Wildlife Service, evaluated the physical characteristics and fish assemblage composition of mapped river mesohabitats at four sites on the Rio Grande/Rio Bravo del Norte (hereinafter Rio Grande) in and near Big Bend National Park, Texas. The four sites used for the river habitat study were colocated with sites where the U.S. Fish and Wildlife Service has implemented an experimental reintroduction of the Rio Grande silvery minnow (Hybognathus amarus), a federally listed endangered species, into part of the historical range of this species. The four sites from upstream to downstream are USGS station 08374340 Rio Grande at Contrabando Canyon near Lajitas, Tex. (hereinafter the Contrabando site), USGS station 290956103363600 Rio Grande at Santa Elena Canyon, Big Bend National Park, Tex. (hereinafter the Santa Elena site), USGS station 291046102573900 Rio Grande near Ranger Station at Rio Grande Village, Tex. (hereinafter the Rio Grande Village site), and USGS station 292354102491100 Rio Grande above Stillwell Crossing near Big Bend National Park, Tex. (hereinafter the Stillwell Crossing site).

  10. Cathodoluminescence of natural, plastically deformed pink diamonds.

    Science.gov (United States)

    Gaillou, E; Post, J E; Rose, T; Butler, J E

    2012-12-01

    The 49 type I natural pink diamonds examined exhibit color restricted to lamellae or bands oriented along {111} that are created by plastic deformation. Pink diamonds fall into two groups: (1) diamonds from Argyle in Australia and Santa Elena in Venezuela are heavily strained throughout and exhibit pink bands alternating with colorless areas, and (2) diamonds from other localities have strain localized near the discrete pink lamellae. Growth zones are highlighted by a blue cathodoluminescence (CL) and crosscut by the pink lamellae that emit yellowish-green CL that originates from the H3 center. This center probably forms by the recombination of nitrogen-related centers (A-aggregates) and vacancies mobilized by natural annealing in the Earth's mantle. Twinning is the most likely mechanism through which plastic deformation is accommodated for the two groups of diamonds. The plastic deformation creates new centers visible through spectroscopic methods, including the one responsible for the pink color, which remains unidentified. The differences in the plastic deformation features, and resulting CL properties, for the two groups might correlate to the particular geologic conditions under which the diamonds formed; those from Argyle and Santa Elena are deposits located within Proterozoic cratons, whereas most diamonds originate from Archean cratons.

  11. Elections to the Senior Staff Advisory Committee 
("The Nine") 2007

    CERN Multimedia

    2007-01-01

    The electronic voting process for the Senior Staff Advisory Committee ("The Nine") was closed on Friday 1st June. Of the 449 Senior Staff members called to vote, 281 cast a vote, of which 279 were valid. The results are as follows: Electoral Group 1 Name\tDepartment\tVotes Patrick Janot\tPH\t50 Rolf Landua\tDSU\t86 Marcello Mannelli\tPH\t22 Thomas Ruf\tPH\t30 Electoral Group 2Name\tDepartment\tVotes Olivier Brunner\tAB\t47 Doris Burckhart\tPH\t44 Helmut Burkhardt\tAB\t31 Marco Cattaneo\tPH\t48 Paul Collier\tAB\t66 Hubert Gerwig\tPH\t19 Eugenia Hatziangeli\tAB\t34 Miguel Angel Marquina\tIT\t36 Malika Meddahi\tAB\t51 Alberto Pace\tIT\t123 Stephan Russenschuck\tAT\t35 Alan Silverman\tIT\t47 Detlef Swoboda\tTS\t25 Elena Wildner\tAT\t52 Rolf Landua is therefore elected in Group 1, and Alberto Pace, Paul Collier and Elena Wildner are elected in Group 2. Their mandate is from July 2007 to June 2010. The Committee now consists of these newly-elected members together with Monica Pepe-Altarelli, Rudiger Schmidt, R. Martens, A. Unnervik and E. Tsesmelis...

  12. Beam position monitor R&D for keV ion beams

    CERN Document Server

    Naveed, S; Nosych, A; Søby,L

    2013-01-01

    Beams of cooled antiprotons at keV energies shall be provided by the Ultra-low energy Storage Ring (USR) at the Facility for Low energy Antiproton and Ion Research (FLAIR) and the Extra Low ENergy Antiproton ring (ELENA) at CERN's Antiproton Decelerator (AD) facility. Both storage rings put challenging demands on the beam position monitoring (BPM) system as their capacitive pick-ups should be capable of determining the beam position of beams at low intensities and low velocities, close to the noise level of state-of-the-art electronics. In this contribution we describe the design and anticipated performance of BPMs for low-energy ion beams with a focus on the ELENA orbit measurement systems. We also present the particular challenges encountered in the numerical simulation of pickup response at very low beta values. Finally, we provide an outlook on how the implementation of faster algorithms for the simulation of BPM characteristics could potentially help speed up such studies considerably.

  13. Extra Low ENergy Antiproton

    CERN Multimedia

    To produce dense antiproton beams at very low energies (110 keV), it has been proposed to install a small decelerator ring between the existing AD ring and the experimental area. Phase-space blowup during deceleration is compensated by electron cooling such that the final emittances are comparable to the 5MeV beam presently delivered by the AD. An immediate consequence is a significant increase in the number of trapped antiprotons at the experiments as outlined in the proposal CERN/SPSC-2009-026; SPCS-P-338. This report describes the machine parameters and layout of the proposal ELENA (Extra Low ENergy Antiproton)ring also gives an approximate estimate of cost and manpower needs. Since the initial estimate, published in 2007 (CERN-AB-2007-079), the ELENA design has evolved considerably. This is due to a new location in the AD hall to acommodate for the possibility of another experimental zone, as suggested by the SPCS, and also due to improvements in the ring optics and layout. The cost estimate that is prese...

  14. Paleocene Turbidite Deposition in the Central American Seaway (NW Costa Rica): Geochemical Analysis and Provenance of Detrital Spinel and Clinopyroxene

    Science.gov (United States)

    Giblin, A. C.

    2015-12-01

    The Central American Land Bridge is the crucial connection between North and South America, and the Miocene closure of the Panama seaway led to a change in global oceanic circulation patterns. Modern Costa Rica is part of the island arc that formed over the western Caribbean subduction zone, and the Santa Elena peninsula is on the northwest coast of Costa Rica next to the Sandino forearc basin. This study focuses on the origin and provenance of the Paleocene deep-water Rivas and Descartes turbidites that crop out on the northern part of the Santa Elena peninsula in northwestern Costa Rica. Understanding the sedimentary fill of the Sandino Basin that contributed to the closing of the seaway may lead to a better understanding of the Late Cretaceous-Paleogene arcs. Provenance studies of the Santa Elena Peninsula turbidite sandstone bodies constrain the history of the paleogeography and tectonics of the region. Petrographic analyses of rock thin sections constrain source areas; geochemical analysis of individual detrital heavy minerals from rock samples give indications of sediment sources and tectonic setting during deposition. This study is a provenance analysis based on (i) semi-quantitative energy-dispersive spectrometry analysis of heavy minerals, (ii) quantitative wavelength-dispersive spectrometry for major elements of detrital clinopyroxene and spinel grains, (iii) trace element analysis through laser ablation of single detrital clinopyroxene grains, and (iv) comparative analysis of the different potential source rocks to clearly identify the most likely sediment sources. The detrital spinel and clinopyroxene are possibly sourced from: mantle ophiolites, mid-ocean ridge gabbros, or volcanic arc tholeiitic basalts or calc-alkaline andesites. Spinel and clinopyroxne geochemistry suggests a possible peridotitic source, linked to mantle rocks that are now covered by Tertiary volcanics or have completely eroded. The character of the crustal minerals indicates

  15. Reference: 151 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available lo Elena et al. 2004 Sep. Plant Mol. Biol. 56(2):309-23. The sloughing of root cap cells from the root tip i...s thaliana that is expressed exclusively in root cap cells of both primary and secondary roots. Expression i...s inhibited by high concentrations of IAA, both exogenous and internal, as well as by ABA. AtCel5 expression begins once...GUS staining is observed in both root cap cells that are still attached and cells that have already been she...d. Using AtCel5-GUS as a marker, we observed that the root cap cells begin to separate at the sides of the tip while the ce

  16. Messa in estasi: sguardi sul corpo di Teresa

    Directory of Open Access Journals (Sweden)

    Elena Bonelli

    2010-06-01

    Full Text Available Elena Bonelli analiza, a través de elementos de semiótica, estética y gender criticism, el juego de miradas que se crea en la Iglesia de Santa Maria della Vittoria (Roma entre la estatua de Santa Teresa de G. Bernini, el simulacro de Santa Vittora, un icono de la Virgen María y los visitadores de la capilla romana. Según la autora, la disposición espacial de las tres figuras religiosas no sólo acentúa la curiosidad escópica de espectador situándole en el lugar de voyeur, sino que sugiere también una interesante lectura sobre los modos de inscripción del cuerpo femenino en el discurso artístico y, más en general, en toda la cultura occidental.

  17. The birth of contemporary Russia out of the spirit of Russian music

    Directory of Open Access Journals (Sweden)

    Taraskin Ričard

    2006-01-01

    Full Text Available In this article, the author observes and discusses the effects of Russian history on Russian music in the second half of the XXth century. Forming part of author’s long-range persistent polemics against Russian exceptionalism and against the kind of romantic overvaluation of art, the article expresses sharp and provocative views of the main stylistic tendencies in Soviet and Russian music during and after the epoch of the Cold War, as well as after the Second Russian Revolution in 1991. Special attention is paid to the activity and works of the most prominent Russian composers of their time Andrey Volkonsky, Edison Denisov, Nikolai Keretnikov, Arvo Pärt, Elena Frisova, Sofia Gubaidulina and Alfred Schnittke.

  18. Local NASA Scientists Discover New Species of Organism in Mars-Like Environment

    Science.gov (United States)

    2003-01-01

    Microbiologist Dr. Elena V. Pikuta, and Astrobiologist Richard Hoover culture extremophiles, microorganisms that can live in extreme environments, in the astrobiology laboratory at the National Space Science and Technology Center (NSSTC) in Huntsville, Alabama. The scientists recently discovered a new species of extremophiles, Spirochaeta Americana. The species was found in Northern California's Mono Lake, an alkaline, briny oxygen-limited lake in a closed volcanic crater that Hoover believes may offer new clues to help identify sites to research for potential life on Mars. Hoover is an astrobiologist at NASA's Marshall Space Flight Center (MSFC), and Pikuta is a microbiologist with the Center for Space Plasma and Aeronomy Research Laboratory at the University of Alabama in Huntsville. The NSSTC is a partnership with MSFC, Alabama universities, industry, research institutes, and federal agencies.

  19. Uus Eesti disain / Silvia Pärmann

    Index Scriptorium Estoniae

    Pärmann, Silvia

    2016-01-01

    Allan Prooso, Argo Männiku ja Kalmer Alliku (HOOG) disainitud riiulid. Liis Lindmaa ja Anatoli Tafitšuki disainitud kassimaja Juno. Anni Varmi puidust lõikelauad, Toivo Raidmetsa tool Arike, Maria Kalmu vineerist prossid, Jaanus Orgusaare kapp Rolling. Merili Sule ja Petrica Artene (StenCilit) disainitud seinašabloonid. Merlin Tiiveli (NION design) käsitsi valmistatud sisustuaksessuaarid (korvid, vaibad, kott-toolid). Margus Triibmanni toolvalgusti Cranberry, Stella Soomlaisi naturaalsest nahast käekotid. Kristjan Rabi, Janno Roodi, Veljo Viikanti (Aegaon) disainitud käekellad. Mari Saani, Mariana Laane (stuudio Nüüd) keraamika. Silver Tibbingi pakendikujundused Sõsara kosmeetikatoodetele, Elena Volki ja Eveliis Salaka Helge Kodu ruumiparfüümid. Kerly Kaljuste ja Anu Rajamäe (KOOSdisain) kodutekstiilid. Meelis Undi ja Mari Otsa (WolfBerry) lastemööbel

  20. Un Hamlet ...

    OpenAIRE

    Gómez, Pep Anton

    2010-01-01

    Versió de l'obra de William Shakespeare. Traducció: Joan Sellent, Manuel Ángel Conejero i Jenaro Talens. Il·luminació: STEM. Espai sonor: Pere Hernàndez. Ajudant de direcció: Alberto Jordán. Música cançó d'Ofèlia: Agnès Busquets. Dramatúrgia i direcció: Pep Anton Gómez. Producció: Universitat Pompeu Fabra. Intèrprets: Agnès Busquets, Christian Casado, Lilit D'Elia, Paula Errando, Ferran Hidalgo, Alberto Jordán, Pablo Lechuga, Montse Marquès, Elena Martín, Olga Navarro, Xavier Parrilla, Adrià ...

  1. Diseño de estación para inyección de agua de formación a pozos petrolíferos en el yacimiento del campo ancón

    OpenAIRE

    Suntaxi Aluisa, Rene Luis; Villacis M., Edmundo

    2009-01-01

    En el presente trabajo se elabora de una manera ordenada la teoría básica y una metodología práctica para el diseño de una “ Estación para Inyección de Agua de Formación en pozos petrolíferos”, este diseño es parte del proyecto de Inyectividad de agua a pozos que se desarrolla en el Yacimiento Petrolífero del Campo Ancón en la Península de Santa Elena, como una alternativa para disminuir el grave problema de la contaminación ambiental con el agua de formación que se obtiene de la producción ...

  2. [Concentration of trace elements in children from northern Chile].

    Science.gov (United States)

    Peña Clunes, L; Jamett, A; Santander, M; Gras, N; Muñoz, L

    1992-01-01

    Industrial processes may lead to severe alterations of environment affecting the health and quality of life of neighbouring communities. The present study reports the concentrations of Cu, As, Br, Na, K, Se, Hg, Cr, Co, Zn, Fe and Sb in samples of hair from children 6 years of age living in Antofagasta, Chuquicamata, María Elena, Calama and San Pedro de Atacama. Results were compared to those obtained in children of the same age living in Santiago. Samples were obtained according to recommendations from the International Nuclear Energy Organization and were analyzed by the neutron activation method at facilities of the Chilean Nuclear Energy Commission. Values for Cu (38.8 ppm), Cr (4.29 ppm) and As (19.2 ppm) in children from Chuquicamata are considered dangerous according to international standards.

  3. The heavy and shadowy burden of the Spanish Civil War in children’s narrative

    Directory of Open Access Journals (Sweden)

    José Belmonte

    Full Text Available Literature intended for adults –especially in narrative-, which tackles with the Spanish Civil War in a deep and critical way, is also clearly and specifically reflected in those others books written for a younger Reading public. In this sub-category, two of the earliest and most outstanding works where this controversial topic is treated are Elena Fortún’s Celia en la revolución, written in 1943 but not published till 1987, and José Luis Castillo-Puche’s El perro loco, which appeared in 1965 and commendably got round the rigid censorship of the period. In these and later works (analysed here down to the present day, issues that are polemical even today, such as the violence perpetrated by both sides, children’s suffering, painful exile, the difficult reconciliation between victors and defeated, as well as the Francoist repression in postwar era.

  4. Elections to the Senior Staff Advisory Committee 2005 ("The Nine")

    CERN Multimedia

    R. Rayson

    2005-01-01

    The votes for the above-mentioned elections were counted in public on Friday 17 June 2004 at 16:00. The results are as follows Voting roll 474 Envelopes returned by deadline 312 Invalid votes 3 Blank 1 Valid votes 308 Electoral Group 2 Name Dept. Votes Tony Cass IT 28 Paolo Cennini AB 31 Miguel Angel Marquina IT 22 Reinoud Martens IT 34 John Pedersen TS 25 Wayne Salter IT 18 Rudiger Schmidt AB 91 Detlef Swoboda TS 9 Elena Wildner AT 38 The following person is elected in Group 2 : Rudiger Schmidt. His mandate is for three years. Electoral Group 5a Name Dept. Votes Eva-Maria Groniger-Voss DSU 74 Monica Pepe-Altarelli HR 82 Matti Tiirakari FI 24 Anders Unnervik FI 79 The following person is elected in Group 5a : Monica PEPE-ALTARELLI. Her mandate is for three years. The Committee now consists of these newly-elected members toge...

  5. La gestión pública ambiental rural, un tema abierto al debate

    Directory of Open Access Journals (Sweden)

    García Villegas Eduardo

    2012-05-01

    Full Text Available El presente ensayo indaga, con el empleo del método socio- jurídico, por la gestión pública ambiental rural desde el derecho ambiental y agrario y las ciencias ambientales. Para proponer alternativas de gestión pública en este campo, hace referencia a diferentes figuras jurídicas vigentes en Colombia, entre las que se destaca las zonas de reserva campesina de la ley de reforma agraria. Para concretar las propuestas de solución, toma como ejemplo paradigmático el caso del agroecosistema intervenido por los silleteros de Santa Elena en el Departamento de Antioquia, ubicados en un borde de la ciudad metropolitana, desde la visión de la nueva ruralidad y con aportes desde la ecología política y la agroecología.

  6. Epigenetics in Rome: breaking news from the chromatin remodeling and human disease workshop.

    Science.gov (United States)

    Gaetano, Carlo; Capogrossi, Maurizio C; Fanciulli, Maurizio; Filetici, Patrizia; Piaggio, Giulia

    2010-04-01

    In 2009 the Istituto Regina Elena (IRE) and Istituto Dermopatico dell' Immacolata (IDI), joined their efforts to organize the "First IRE Annual Workshop on Chromatin Remodeling and Human Disease, which had place in Rome on the 3-4 of December 2009. The Workshop program listed a number of presentations on various epigenetic phenomena believed to have an impact on human diseases. Internationally recognized leaders in this field from Europe and USA have brilliantly accomplished this highly compelling task. Special emphasis has been placed on emerging understanding of epigenetic mechanisms as they relate to the physiopathology of numerous human diseases. How this field scientifically and technologically recently progressed in this direction, was clearly evident from the presentations and discussions having place during the workshop.

  7. Case study of a magnetic system for low-energy machines

    CERN Document Server

    Schoerling, Daniel

    2016-01-01

    The extra low-energy antiproton ring (ELENA) is a CERN particle decelerator with the purpose to deliver antiprotons at lowest energies aiming to enhance the study of antimatter. The hexagonal shaped ring with a circumference of about 30 m will decelerate antiprotons from momenta of 100 to 13.7 MeV/c. In this paper, the design approach for a magnet system for such a machine is presented. Due to the extra-low beam rigidity, the design of the magnet system is especially challenging because even small fields, arising for example from residual magnetization and hysteresis, have a major impact on beam dynamics. In total, seven prototype magnets of three different magnet types have been built and tested. This paper outlines challenges, describes solutions for the design of the magnet system and discusses the results of the prototypes.

  8. Geochemical signatures of the oceanic complexes in southern Central America

    Science.gov (United States)

    Gazel, E.; Herzberg, C. T.; Carr, M. J.; Denyer, P.

    2006-12-01

    The Pacific coast of Costa Rica and western Panama is famous for wide occurrence of oceanic crust that represent fragmentary and disrupted Jurassic to Miocene sequences with a very complicated geological and geotectonic histories. In Northern Costa Rica, the Santa Elena Nappe of ultramafic and mafic associations overthrusts the Santa Rosa Accretionary Complex. The Nicoya Complex represents pre-Campanian Caribbean Large Igneous Province (CLIP) segments that crop out in the Nicoya Peninsula and the basement of the Herradura Block. The Tortugal Komatiitic-like Suite represents an accreted seamount section. The Tulin Formation (Maastrichtian to Lower Eocene) forms the main edifice of an accreted oceanic island of the Herradura Block. The Quepos Block was formed by the accretion of a late Cretaceous-Paleocene seamount. In the Osa and Burica peninsulas, Caño Island and Golfito area, a series of Upper Cretaceous to Eocene accreted CLIP and seamount blocks crop out. In western Panama, the oceanic rocks range from Upper Cretaceous to Miocene and their geochemistry show ocean island and CLIP signatures. These oceanic complexes are result of accretionary processes rather than tectonic erosion, even though this last process is currently active in the Middle American Trench. The mafic and ultramafic associations of Santa Elena Nappe and Murcielago Islands represent a supra-subduction complex with a subduction modified NMORB source. The Nicoya Complex, Herradura Basement, and CLIP rocks from Osa, Golfito, Burica and W Panamá were probably formed from high-degree melts of a NMORB source modified by the Galapagos hot-spot plume. The presence of rocks with an ocean island signature from Upper Cretaceous to Lower Miocene suggests the continuous arrivals of Galapagos hot-spot seamount tracks. Mantle reservoirs of the CLIP rocks and ocean islands trend to HIMU (high U/Pb), while Santa Elena rocks trend toward depleted reservoirs (DM). CLIP signature is characterized by high 206Pb

  9. 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.

  10. Prenatal diagnosis of fetal hemivertebra at 20 weeks’ gestation with literature review

    Directory of Open Access Journals (Sweden)

    Michail Varras

    2010-07-01

    Full Text Available Michail Varras1, Christodoulos Akrivis21Obstetrics and Gynecology Department, “Elena Venizelou” General Maternity Hospital, Athens; 2Obstetrics and Gynecology Department, “G Chatzikosta” General State Hospital, Ioannina, GreeceAbstract: Hemivertebra is a rare congenital spinal malformation, where only one side of the vertebral body develops, resulting in deformation of the spine, such as scoliosis, lordosis, or kyphosis. We present the ultrasonographic features of a fetus with hemivertebra at 20 weeks’ gestation confirmed by post mortem radiography and pathological examination. The prenatal literature on this disorder is also reviewed. Useful background information is provided for both clinicians and other health professionals who are not familiar with this condition.Keywords: hemivertebra, congenital scoliosis, prenatal diagnosis, ultrasonography

  11. Uus Eesti disain / Silvia Pärmann

    Index Scriptorium Estoniae

    Pärmann, Silvia

    2016-01-01

    Allan Prooso, Argo Männiku ja Kalmer Alliku (HOOG) disainitud riiulid. Liis Lindmaa ja Anatoli Tafitšuki disainitud kassimaja Juno. Anni Varmi puidust lõikelauad, Toivo Raidmetsa tool Arike, Maria Kalmu vineerist prossid, Jaanus Orgusaare kapp Rolling. Merili Sule ja Petrica Artene (StenCilit) disainitud seinašabloonid. Merlin Tiiveli (NION design) käsitsi valmistatud sisustuaksessuaarid (korvid, vaibad, kott-toolid). Margus Triibmanni toolvalgusti Cranberry, Stella Soomlaisi naturaalsest nahast käekotid. Kristjan Rabi, Janno Roodi, Veljo Viikanti (Aegaon) disainitud käekellad. Mari Saani, Mariana Laane (stuudio Nüüd) keraamika. Silver Tibbingi pakendikujundused Sõsara kosmeetikatoodetele, Elena Volki ja Eveliis Salaka Helge Kodu ruumiparfüümid. Kerly Kaljuste ja Anu Rajamäe (KOOSdisain) kodutekstiilid. Meelis Undi ja Mari Otsa (WolfBerry) lastemööbel

  12. Division B Commission 6: Astronomical Telegrams

    Science.gov (United States)

    Yamaoka, H.; Green, D. W. E.; Samus, N. N.; Aksnes, K.; Gilmore, A. C.; Nakano, S.; Sphar, T.; Tichá, J.; Williams, G. V.

    2016-04-01

    IAU Commission 6 ``Astronomical Telegrams'' had a single business meeting during Honolulu General Assembly of the IAU. It took place on Tuesday, 11 August 2015. The meeting was attended by Hitoshi Yamaoka (President), Daniel Green (Director of the Central Bureau for Astronomical Telegrams, CBAT, via Skype), Steven Chesley (JPL), Paul Chodas (JPL), Alan Gilmore (Canterbury University), Shinjiro Kouzuma (Chukyo University), Paolo Mazzali (Co-Chair of the Supernova Working Group), Elena Pian (Scuola Normale Superiore di Pisa), Marion Schmitz (chair IAU Working Group Designations + NED), David Tholen (University of Hawaii), Jana Ticha (Klet Observatory), Milos Tichy (Klet Observatory), Giovanni Valsecchi (INAF\\slash Italy), Gareth Williams (Minor Planet Center). Apologies: Nikolai Samus (General Catalogue of Variable Stars, GCVS).

  13. CHANGES IN SOME BIOCHEMICAL PARAMETERS IN PATIENTS WITH KAHLER RUSTITZKI DISEASE

    Directory of Open Access Journals (Sweden)

    Mihai Bularda Morozan

    2010-09-01

    Full Text Available This paper aims to carry out research into the changes in some biochemical parameters in 10 patients diagnosed with plasmacytoma. The parameters have been obtained in the laboratory of “Elena Beldiman” Emergency Hospital Barlad, and in the”Dr Stoian –Dr. Ungureanu”Private Medical Practice, between 2005 – 2011. The analyses results, which are in accordance with those from the scholarly literature, show that the changes in blood indicators may occur as a result of the influence of various factors which negatively modify the patient’s health. The 10 cases surveyed during 2010 also emphasize the frequency of this disease in the sense that they have the tendency of equalization under the aspect of the two genders ( masculin and feminin in comparision with the years before 2010

  14. Elections to the Senior Staff Advisory Committee ('The Nine') 2006

    CERN Multimedia

    Sue Foffano

    2006-01-01

    The electronic voting procedure for the Senior Staff Advisory Committee ('The Nine') was closed on Friday 2 June. Of the 462 Senior Staff members eligible to vote, 291 voted and 5 abstained. The results are as follows: Electoral Group 2 Name Department Votes BURKHARDT Helmut AB 45 MARQUINA Miguel IT 45 MARTENS Reinoud IT 66 MESS Karl Hubert AT 48 PONCET Alain AT 44 SCHMICKLER Hermann AB 61 SILARI Marco SC 39 TSESMELIS Emmanuel TS 101 WILDNER Elena AT 62 Electoral Group 5a Name Department Votes GILDEMYN Pierre HR 42 SAINT-VITEUX Jean-Marc HR 39 UNNERVIK Anders FI 139 Reinoud Martens and Emmanuel Tsesmelis are therefore elected in Group 2, and Anders Unnervik is elected in Group 5a. Their mandate is from July 2006-June 2009. The committee now consists of these newly-elected members together with Philippe Charpentier, Daniel Froidevaux, Monica Pepe-Altarelli, Thomas Pettersson, Rudiger Schmidt and Andreas Schopper. Sue Foffano - Pollin...

  15. Maestras de la tradición oral rapanui : Crónicas y relatos de artistas de Isla de Pascua

    OpenAIRE

    Medina López, Camila

    2016-01-01

    Este artículo busca dar cuenta de la labor que cumplen mujeres rapanui quienes a través de los cantos antiguos, los kai-kai y la enseñanza de la lengua realizan un aporte de relevancia no solo cultural, sino que también político al preservar y visibilizar tradiciones al borde de la extinción, a la vez que se validan a sí mismas como activas agentes en la transformación de su comunidad. Se trata de crónicas construidas en base a los testimonios de María Elena Hotus, Alicia Teao, Aru Pate e Isa...

  16. Professor Monastyrski N.D. (1847–1888): One of the Forgotten Pioneers of Biliary Surgery

    Science.gov (United States)

    Gachabayov, Mahir; Kubachev, Kubach

    2017-01-01

    Today, the ingenious and untimely deceased surgeon Monastyrski’s name is almost lost in the history of medicine and means little, if anything, to young surgeons. Monastyrski Nestor Dmitrievich was born in 1847 in Czerniowce and graduated from the medical faculty of the University of Vienna. Deeply inspired by the stars of European medicine and surgery: Billroth, Kaposi, Mikulicz, he became a brilliant surgeon and teacher. Monastyrski performed the first gastroenterostomy in Russia and was one of the pioneers of the aseptic method in Russia. In May 1887 he performed the historical first cholecystojejunostomy in the world. In 1888, exhausted by a tumor of the right kidney, Monastyrski insisted on surgery which resulted in his death several hours later. The department of surgery which was founded by Monastyrski N.D. in the Clinical Institute of Grand Duchess Elena Pavlovna (today – North-Western State Medical Academy named after I.I. Mechnikov) was named after him. PMID:28373287

  17. Professor Monastyrski N.D. (1847-1888): One of the Forgotten Pioneers of Biliary Surgery.

    Science.gov (United States)

    Gachabayov, Mahir; Kubachev, Kubach

    2017-06-01

    Today, the ingenious and untimely deceased surgeon Monastyrski's name is almost lost in the history of medicine and means little, if anything, to young surgeons. Monastyrski Nestor Dmitrievich was born in 1847 in Czerniowce and graduated from the medical faculty of the University of Vienna. Deeply inspired by the stars of European medicine and surgery: Billroth, Kaposi, Mikulicz, he became a brilliant surgeon and teacher. Monastyrski performed the first gastroenterostomy in Russia and was one of the pioneers of the aseptic method in Russia. In May 1887 he performed the historical first cholecystojejunostomy in the world. In 1888, exhausted by a tumor of the right kidney, Monastyrski insisted on surgery which resulted in his death several hours later. The department of surgery which was founded by Monastyrski N.D. in the Clinical Institute of Grand Duchess Elena Pavlovna (today - North-Western State Medical Academy named after I.I. Mechnikov) was named after him. © 2017 Marshfield Clinic.

  18. Nanoferroelectric perovskite oxides with unusual morphology produced by different synthesis procedures

    Directory of Open Access Journals (Sweden)

    Alessio Bassano

    2010-09-01

    Full Text Available We report in the present paper some original results of a joint research performed in the framework of the COST Action 539 ELENA. In search of higher miniaturisation of electroceramic devices a new outlook seems to arise from ceramics with unusual morphology that might present a new kind of circular or toroidal ferroelectric ordering of dipoles. Completely new perspectives in data storage can be expected if a close control of size confinement and dimensionality as well as of the chemical composition and the phase purity is reached. We succeeded in the fabrication of BaTiO3 hollow nanoparticles and nanowires, and Bi4Ti3O12 platelets. The use of soft chemistry and solid state methods allowed to produce coreshell powders and ferroelectric-ferromagnetic composites with completely new functional properties.

  19. THE STUDY OF SOME BIOCHEMICAL PARAMETERS IN PATIENTS WITH MULTIPLE MYELOMA

    Directory of Open Access Journals (Sweden)

    Bularda Morozan Mihai

    2010-09-01

    Full Text Available This paper presents the results of some biochemical parameters obtained in the laboratory of “Elena Beldiman” Emergency Hospital Barlad, and in the”Dr. Stoian –Dr. Ungureanu”Private Medical Practice on 10 patients diagnosed with multiple myeloma during 2005-2011. Numerous researches over serum proteins with the help of various methods ( refractometry have shown the presence of some changes in protein fractions of blood serum. These changes express the change of the normal ratio between these fractions, that means disorders in colloidal structure of blood. The results of the electrophoresis analysis, also in accordance with those from the scholarly literature, show that the changes in the condition of the blood serum are due to the increase in the globulins fractions which is linked to the growth of the immunological processes, the antibodies synthesis being especially closely linked to gammaglobulinic fraction

  20. Staff members with 25 years' service at CERN in 2006

    CERN Multimedia

    2006-01-01

    The 34 staff members who have spent 25 years within CERN in 2006 were invited by the Director-General to a reception in their honour on 1st November. BELLEMAN Jeroen / AB BERTOLA Dominique / DSU BOLDI Armand / TS BOLLET André / AT BRANDT Daniel / DSU CACCIOPPOLI Michel /TS CALDERONE Antonino / TS CLARET René /TS COSSEY PUGET Françoise / PH DALEXANDRO Noël / AT DECOMBAZ Michel / TS DELLA NEGRA Michel / PH DINIUS Arend / AB FOSTER David / IT FROMM Christine / DSU GROS Daniel / TS GUDET Denis / TS LEWIS Julian / AB MAPELLI Livio / PH MASSON Albert / TS MOINE Catherine / PH MÜLLER Hans / PH ODIER Patrick / AB PANMAN Jaap / PH POOLE John / AB PROLA-TESSAUR Maureen / AT RAPHOZ Jean-Pierre / IT ROSTANT Jeanne / PH RUGO Erminio / AB VAN HERWIJNEN Eric / PH WERNER Per / PH WILDNER Elena / AT WILKINSON Jonathan / DSU WISZNIOWSKI Thierry / AB

  1. CHARACTERIZATION OF ANEMIA IN MULTIPLE MYELOMA WITH THE HELP OF ERYTHROCYTE CONSTANTS

    Directory of Open Access Journals (Sweden)

    Mihai Bularda

    2013-08-01

    Full Text Available This paper intends to shed extra light on different types of anemia as caused by multiple myeloma in patients registered at “ Elena Beldiman” Municipal Emergency Hospital from Barlad, between 2001-1012. In order to complete this characterization, the values of derived erythrocyte constants have been used: the average volume of erythrocytes (VEM; mean erythrocyte hemoglobin (HEM and the average concentration of erythrocyte hemoglobin (CHEM. Moreover, this paper aims to compare the different types of anemia in patients with multiple myeloma, according to their gender and age. The 34 identified patients were divided into four study groups, men and women aged under 60, respectively over 60 years.         It has been noticed that the incidence of macrocytic anemia (increased VEM coexists with hypochromia (decreased CHEM, and the values from the four study groups are comparable, both types of anemia having mollified levels of severity, both in male patients and female patients.

  2. Research on the impacts of past and future hurricanes on the endangered Florida manatee: Chapter 6J in Science and the storms-the USGS response to the hurricanes of 2005

    Science.gov (United States)

    Langtimm, Catherine A.; Krohn, M. Dennis; Stith, Bradley M.; Reid, James P.; Beck, C.A.; Butler, Susan M.

    2007-01-01

    U.S. Geological Survey (USGS) research on Florida manatees (Trichechus manatus latirostris) from 1982 through 1998 identified lower apparent survival rates for adult manatees during years when Hurricane Elena (1985), the March "Storm of the Century"(1993), and Hurricane Opal (1995) hit the northern coast of the Gulf of Mexico. Although our analysis showed that a significant number of our monitored individual manatees failed to return to their winter homes after these storms, their actual fate remains unknown. With the aid of new satellite technology to track manatees during storms and new statistical techniques to determine survival and emigration rates, researchers are working to understand how hurricanes impact the endangered species by studying manatees caught in the path of the destructive hurricanes of 2004 and 2005.

  3. IncobotulinumtoxinA in aesthetics: Russian multidisciplinary expert consensus recommendations

    Directory of Open Access Journals (Sweden)

    Yutskovskaya Y

    2015-06-01

    Full Text Available Yana Yutskovskaya,1 Elena Gubanova,2 Irina Khrustaleva,3 Vasiliy Atamanov,4 Anastasiya Saybel,5 Elena Parsagashvili,6 Irina Dmitrieva,7 Elena Sanchez,8 Natalia Lapatina,9 Tatiana Korolkova,10 Alena Saromytskaya,11 Elena Goltsova,12 Elmira Satardinova13 1Department of Dermatovenereology and Cosmetology, Pacific State Medical University, Vladivostock, 2Department of Skin and Venereal Diseases, Postgraduate Medical Institute, Moscow National University of Food Production, Moscow, 3Department of Plastic Surgery, IP Pavlov Medical State University, St Petersburg, 4Department of Reconstructive and Plastic Surgery, SN Fedorova, Federal State Institution, Novosibirsk, 5Clinic Ideal, Laser Technologies Center, Moscow, 6Aestima-clinic, 7Clinic “Academy”, St Petersburg, 8Eklan Medical Center of Cosmetological Correction, 9Clinic of Aesthetic Medicine and Plastic Surgery, Moscow, 10Department of Cosmetology, II Mechnikov North-Western State Medical University, St Petersburg, 11Plastic Surgery Clinic, Center of Aesthetic Medicine and Beauty Cosmetology, 12“Neo-Clinic,” Tyumen, 13Botulinum Toxin Therapy Department, Diagnostic Center of the Irkutsk State Medical Academy of Postgraduate Education, Irkutsk, Russia Background: Although there are various international consensus recommendations on the use of botulinum neurotoxin type A (BoNT/A in facial aesthetics, there are no global or Russian guidelines on the optimal dose of incobotulinumtoxinA, free from complexing proteins, within specific aesthetic indications. This article reports the outcomes of two expert consensus meetings, conducted to review and analyze efficacy and tolerability data for incobotulinumtoxinA in various facial aesthetic indications and to give expert consensus recommendations to ensure best clinical practice among Russian clinicians. Methods: Thirteen dermatology and/or plastic surgery experts attended meetings held in Paris, France (November 2013, and Moscow, Russia (March 2014

  4. El mundo del libro: febrero de 1963

    Directory of Open Access Journals (Sweden)

    Agustín Rodríguez Garavito

    1963-02-01

    Full Text Available El documento presenta las reseñas de los siguientes títutlos: Respirando el Verano -Novela- Héctor Rojas Herazo. Ediciones Tercer Mundo. Bogotá, Colombia. Sílabas de arena -Poemas- Olga Elena Mattei. Ediciones La Tertulia. La Linterna y el Buho -Lucio Pabón Núñez. Ediciones Hispanolusoamericanas. Madrid, España. Letras y Hombres de Venezuela -Ensayos- Arturo Uslar Pietri. Fondo de Cultura Económica, México. Revista Colombiana de Folclor. Antología de Safo. Enrique Uribe White. La biblioteca de Educación Fundamental. -Guillermo Nanetti. Editorial Unión Panamericana. Washington. U.S.A.

  5. Felix Berezin Life and death of the mastermind of supermathematics

    CERN Document Server

    Shifman, M

    2007-01-01

    Felix Berezin was an outstanding Soviet mathematician who in the 1960s and 70s was the driving force behind the emergence of the branch of mathematics now known as supermathematics. The integral over the anticommuting Grassmann variables that he introduced in the 1960s laid the foundation for the path integral formulation of quantum field theory with fermions, the heart of modern supersymmetric field theories and superstrings. The Berezin integral is named for him, as is the closely related construction of the Berezinian, which may be regarded as the superanalog of the determinant. This book features a masterfully written memoir by Berezin's widow, Elena Karpel, who narrates a remarkable account of Berezin's life and his struggle for survival under the totalitarian Soviet regime. Supplemented with recollections by his close friends and colleagues, Berezin's accomplishments in mathematics, his novel ideas and breakthrough works, are reviewed in two articles written by Andrei Losev and Robert Minlos.

  6. Violent Star Formation in NGC 2363: Erratum

    Science.gov (United States)

    Gonzalez-Delgado, Rosa M.; Perez, Enrique; Tenorio-Tagle, Guillermo; Vilchez, Jose M.; Terlevich, Elena; Terlevich, Roberto; Telles, Eduardo; Rodríguez Espinosa, Jose M.; Mas-Hesse, Miguel; Garcia-Vargas, Maria Luisa; Diaz, Angeles I.; Cepa, Jordi; Castaneda, Hector

    1996-12-01

    In the paper "Violent Star Formation in NGC 2363" by Rosa M. Gonzalez- Delgado, Enrique Perez, Guillermo Tenorio-Tagle, Jose M. Vilchez, Elena Terlevich, Roberto Terlevich, Eduardo Telles, Jose M. Rodriguez-Espinosa, Miguel Mas-Hesse, Maria Luisa Garcia-Vargas, Angeles I. Diaz, Jordi Cepa, and Hector Castaneda (ApJ, 437,239 [1994)), there are three errors in Section 5.4. The Paschen discontinuity in knot A is (0.82 +/- 0.19) x 10^-16^ ergs s^-1^ cm^-2^ A^-1^, the coefficient in the formula in page 258 is 2.445 x 10^11^, and the units in the ordinate axis of Figure 16 are 10^-15^ ergs cm^-2^ s^-1^ A^-1^. These are typographical errors, and they do not affect the determination of the electron temperature using the Paschen jump and the discussion and conclusions in this paper.

  7. Desgaste abrasivo de cuchillas de arado rotativos en un suelo franco arenoso

    OpenAIRE

    Pérez Galeano, Wilmer Alonso; González Sánchez, Hugo Alberto; Toro Betancur, Alejandro Octavio

    2010-01-01

    resumen: Se relacionó la tasa de desgaste de cuchillas de arado rotativo con la velocidad de giro de las mismas. El trabajo de campo se llevó a cabo en el Centr agropecuario Paysandú (corregimiento de Santa Elena – Medellín, en un suelo franco arenoso). Se seleccionó una velocidad del tractor de 2 km/h y profundidad de trabajo de 120 mm; el rotor se trabajó con tres velocidades de giro: 141, 177 y 251 rpm. La masa perdida promedio en campo fue de 0.67 g; 1.35 g y 2.33 g respectivamente ...

  8. Desgaste abrasivo de cuchillas de arado rotativo en un suelo franco arenoso

    OpenAIRE

    PÉREZ G., WILMER; GONZÁLEZ, HUGO; Toro,Alejandro

    2010-01-01

    Se relacionó la tasa de desgaste de cuchillas de arado rotativo con la velocidad de giro de las mismas. El trabajo de campo se llevó a cabo en el Centro agropecuario Paysandú (corregimiento de Santa Elena – Medellín, en un suelo franco arenoso). Se seleccionó una velocidad del tractor de 2 km/h y profundidad de trabajo de 120 mm; el rotor se trabajó con tres velocidades de giro: 141, 177 y 251 rpm. La masa perdida promedio en campo fue de 0.67 g; 1.35 g y 2.33 g respectivamente para cad...

  9. Singular effective slip length for longitudinal flow over a dense bubble mattress

    Science.gov (United States)

    Schnitzer, Ory

    2016-11-01

    We derive accurate asymptotic expansions in the small-solid-fraction limit ɛ segments with 'outer' expansions valid on the scale of the periodicity, where the protruding bubbles appear to touch. For θ close to π / 2 , the inner-region geometry is narrow and the analysis there resembles lubrication theory; for smaller contact angles the inner region is resolved using a Schwarz-Christoffel mapping. In both cases the outer problem is solved using a mapping from a degenerate curvilinear triangle to an auxiliary half plane. The asymptotic analysis explicitly illustrates the logarithmic-to-algebraic transition, and yields a uniformly valid approximation for the slip length for arbitrary contact angles 0 <= θ <= π / 2 . We demonstrate good agreement with a numerical solution (courtesy of Ms Elena Luca).

  10. "Our life is a daily battle". An anarchist couple at the time of World War I in the writings of Maria Rossi Molaschi

    Directory of Open Access Journals (Sweden)

    Elena Bignami

    2016-03-01

    Full Text Available Elena Bignami is PhD at the School of Law, History and Social Sciences, University of Siena, and currently is working with the Department of History, Cultures Civilizations (DISCI, University of Bologna. He deals with history the history of the labor movement, argument on which in 2011 published the book «Le schiave degli schiavi». La “questione femminile” dal socialismo utopistico all’anarchismo italiano: 1825-1917. Bologna: Clueb; and migration history (a subject on which he has published several contributions, including Os Circuitos do Antifascismo Anarquista Feminino (Itália e o Brasil, in Maria Luiza Tucci Carneiro & Federico Croci (orgs. (2010. Tempos de fascismo(s. Ideologia – Intolerância – Imaginário. São Paulo: EDUSP; Imprensa Oficial; Arquivo Público do Estado, pp. 275-289.

  11. Golden Jubilee photos: Mobilization for the 50th anniversary

    CERN Multimedia

    2004-01-01

    CERN people mobilize for the 50th anniversary of CERN. About 50 people are involved in teams, to organise the programme, ranging from the day of festivities and design of «souvenir» objects to special edition publications. On 20 January in Divonne-Les-Bains, the main co-ordinators gathered for the project launch meeting. Present at the meeting: Lorenza Accusani (Sponsoring), Jean-Luc Baldy (Globe of Innovation), Elena Battistin (Open Day), Maurizio Bona (Steering Commitee, General Security), Jean-Luc Caron (Webmaster), Paola Catapano (Project Leader), Bernard Denis (Meeting Moderator), Claude Ducastel (Site Security), Friedemann Eder (Host State Relations), Chris Fabjan (Steering Commitee), Federico Ferrini (Events in the Member States), Adolfo Fucci (Events in the Host States), Chris Griggs (Security), Wendy Korda (Official Day, 19 October), Danièle Lajust (Events in Host States), Rolf Landua (Steering Commitee), Annick Lyraud (Director General's Assistant), Robert Magnin (Technical Co-ordinator), Rafael...

  12. Dentro e fuori la Storia: le soldaderas della Rivoluzione messicana

    Directory of Open Access Journals (Sweden)

    Camilla Cattarulla

    2016-07-01

    Full Text Available Although the iconography of the Mexican Revolution witnesses the active presence of women (generally defined soldaderas, historiography has long ignored their role and functions and even today there are not many studies dedicated to them. On the contrary, the literature has reported their existence since Los de abajo (1915 by Mariano Azuela up to the works of Elena Poniatowska, author of a classic text of testimonial literature (Hasta no verte Jesús mío, 1969, as well as editor of two collections of images (Las soldaderas, 1997 and La Adelita, 2006, in collaboration with Fernando Robles. The essay aims to analyze the importance of the participation of the soldaderas in the Mexican Revolution through the modes of representation that can be identified in the fiction on the subject, with incursions in painting, photography, cinema and theater.

  13. THE TREATMENT AND EVOLUTION OF CERVICAL CANCER

    Directory of Open Access Journals (Sweden)

    Eduard Crauciuc,

    2010-09-01

    Full Text Available The purpose of this study is to establish the evolution of cervical cancer after applying a conventional treatment. Materials and methods. The study was performed on a number of 1249 patients who were suspected of having cervical neoplasia, and who were monitored between 2006-2010 in „Elena-Doamna” Clinical Hospital of Obstetrics and Gynecology in Ia�i, the Military Hospital Gala�i, the County Hospital Gala�i and the Emergency Hospital Buzau. Results and discussions. The study proved the effectiveness of the conservative treatment for the patients who were diagnosed using cytology, colposcopy, biopsy and histopathology, with or without HPV viral infection. Conclusions. The patients with an early diagnose have a 15% higher surviving probability. The patients who responded to the conservative preoperative treatment well are more likely to survive than the patients who did not respond favourably to the conservative preoperative treatment.

  14. Progress in the Development of the TOP Linac

    CERN Document Server

    Picardi, L

    2004-01-01

    The TOP Linac (Oncological Therapy with Protons), under development by ENEA and ISS is a sequence of three pulsed (5 msec, 300 Hz) linear accelerators: a 7 MeV, 425 MHz RFQ+DTL (AccSys Model PL-7), a 7–65 MeV, 2998 MHz Side Coupled Drift Tube Linac (SCDTL) and a 65–200 MeV, variable energy 2998 MHz Side Coupled Linac (SCL). The first SCDTL module is composed by 11 DTL tanks coupled by 10 side cavities. The tanks has modified to overcome vacuum leakage that occurred during brazing, and now the module has been completed, and is ready to be tested with protons. The 7 MeV injector has been recently installed in the ENEA Frascati laboratories for preliminary test, before being transferred to the main Oncologycal Hospital in Rome, Istituto Regina Elena.

  15. COMPOSITION OF THE JOINT ADVISORY APPEALS BOARD - 2003 Exercise

    CERN Multimedia

    2003-01-01

    Appointed by the Director-GeneralAppointed by the Staff Association MembersChristian Fabjan/EPIrene Seis/IT 1st deputies Lars Leistam/ESTJean-Claude Carlier/TIS 2nd deputies Luc Durieu/ABMorna Robillard/HR Dr Fabjan 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 : Appointed by the Director-GeneralAppointed by the Staff AssociationPhilippe Charpentier/EPCorrado Pettenati/ETT Christophe Delamare/EST Ignacio Reguero/IT Eugenia Hatziangeli/AB Alasdair smith/EP Tadeusz Kurtyka/EST Pierre Strubin/AT Mats Møller/AS 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. Human Resources DivisionTel. 74128

  16. Robots al servicio del ser humano

    OpenAIRE

    Fernández-Alonso, M. Carmen; Platón, María

    2015-01-01

    Cartel anunciador de la charla; Presentación del ciclo de charlas “Jam Science-Divulgación Científica” celebradas en el Moe Club (Alberto Alcocer, 32, Madrid) el penúltimo martes de cada mes de 20.00 a 22.00h, desde enero de 2015. Ponente: Dra. Elena García, Centro de Automática y Robótica (CSIC-UPM). Promotora y co-fundadora de Marsi-Bionics. Esta actividad formó parte de la "Semana de la Ciencia" en su edición en Madrid. Grabación y edición de los vídeos: Agora Mundi.

  17. Don Quixote an Celia: the desire to live other lives

    Directory of Open Access Journals (Sweden)

    María Jesús Fraga Fernández-Cuevas

    2012-12-01

    Full Text Available The present study explores the parallelisms between Don Quixote and Elena Fortun’s novels Celia. First, it enumerates the various activities that prove the author’s interest in Cervantes and his work, as well as the possible intervention of her mentor, Maria Martinez Sierra, in the genesis of the child’s character. Both novels, of dialogical nature, share an episodic structure articulated by a weak storyline. Its protagonists are animated by the desire to live the lives of the characters of their favorite readings. They confuse fantasy and reality causing situations whose results are almost always adverse. If Don Quixote dies back to the reason, so will Celia, the girl, with her entry into adulthood by resigning her fantasies, which will be taken up by new generations of children.

  18. Amongst mathematicians teaching and learning mathematics at university level

    CERN Document Server

    Nardi, Elena

    2008-01-01

    "Amongst Mathematicians" offers a unique perspective on the ways in which mathematicians perceive their students' learning, the way they teach and reflect on those teaching practices. Elena Nardi employs fictional characters to create a conversation on these important issues. While personas are created, the facts incorporated into their stories are based on large bodies of data including intense focus groups comprised of mathematicians and mathematics education.This book further develops analyses of the data and demonstrates the pedagogical potential that lies in collaborative research that engages educators, researchers, and students in undergraduate mathematics education. Nardi also addresses the need for action in undergraduate mathematics education by creating discourse for reform and demonstrating the feasibility and potential of collaboration between mathematicians and researchers. "Amongst Mathematicians" is of interest to the entire mathematics community including teacher educators, undergraduate and ...

  19. Diseño de dos herramientas para la recuperación de obstrucciones en los pozos de pacifpetrol s.a.

    OpenAIRE

    Minchala Garcia, Paul; Martinez, Ernesto

    2009-01-01

    La presente Tesis tiene como lugar el Bloque 2 del Campus Petrolero Gustavo Galindo Velasco, actualmente administrado por Pacifpetrol S.A. y cuya ubicación es la Península de Santa Elena, Parroquia Ancón, la misma que tiene como función principal la optimización de la producción de petróleo para su posterior venta a la refinería de La Libertad. Actualmente existen tres tipos de producción artificial, ellas son: Método de Bombeo Mecánico, Método de Pistoneo ó Swab y Método de la Herramienta Lo...

  20. Bebendo cultura : construção da linguagem e epidemiologia cultural da cerveja

    OpenAIRE

    Mazuroski Junior, Aristeu

    2015-01-01

    Orientador : Profa. Dra. Elena Godoi Tese (doutorado) - Universidade Federal do Paraná, Setor de Ciências Humanas, Programa de Pós-Graduação em Letras. Defesa: Curitiba, 24/06/2015 Inclui referências : f. 225-231 Área de concentração : Estudos linguísticos Resumo: Este trabalho investiga o uso da linguagem na construção cultural da cerveja, através da emergência de suas representações mentais, públicas e culturais. Também são explorados os mecanismos de propagação e disseminação d...

  1. AD Ejection Line Studies and Optics Improvements

    CERN Document Server

    Belochitskii, P

    2013-01-01

    This paper is a summary of the work we made to understand and improve the AD ejection line optics. In 2011 significant differences were noticed between the optical properties of the AD ejection line and the MAD model. Investigations started to find out the sources of discrepancy. Better understanding of the ejection line optics was obtained and corrections were applied to the model of ejection line. The beam delivery to the experiments is better understood now. The results obtained might be useful as well for the optics design of AD to ELENA transfer line. Potential problems with the fringing field model in MAD were pointed out, when bending magnets with large bending angles and small bending radius are involved.

  2. The Guayaquil region: Territorial development and social inclusion

    Directory of Open Access Journals (Sweden)

    Rafael Guerrero Burgos

    2013-10-01

    Full Text Available The article looks at the process of social and economic development in the Guayaquil river basin based on a model of agro exports commodity chains. The territory or region is analyzed by looking at social and economic dynamics as opposed to political administrative divisions, which covers a wider area that extends to the provinces of Los Ríos, Manabí and Santa Elena. This article is part of a more extensive research project on Guayaquil and the region, that looks at rural urban linkages and how the common feature of the regional economy is the dependence of the rural periphery on Guayaquil either for industrial or export processing. By focusing on the main agro-commodity chains that shape the territory, including coffee, cocoa and banana for export, as well as rice and corn for the internal market, one can see how regional development was built on the basis of the rural economy.

  3. CERN Technical Training 2003: Learning for the LHC ! DISP-2003  -  Digital Signal Processing

    CERN Multimedia

    2003-01-01

    DISP-2003 is a two-term course given by CERN and University of Lausanne (UNIL) experts within the framework of the Technical Training Programme. The course will review the current techniques dealing with Digital Signal Processing. The DISP-2003 lecture series is composed of two Terms, and it is intended for an audience who work or will work on digital signal processing aspects, and who need an introductory or refresher/update course. The course will be in English, with questions and answers also in French. Spring 1 Term: DISP-2003: Introduction to Digital Signal Processing 20 February 2003 - 3 April 2003, 7 lectures, Thursdays (attendance cost: 70.- CHF, registration required) Lecturers: Maria Elena Angoletta, AB-BDI; Guy Baribaud, AB-BDI; Philippe Baudrenghien, AB-RF; Laurent Deniau, AT-MTM Programme: 'Classical' digital signal processing. Fourier analysis. The Laplace transform. The z-transform. Digital filters. Statistics for Signal Processing. Signal Estimation and Spectral Analysis. Spring 2 T...

  4. The role of transdermal estrogen sprays and estradiol topical emulsion in the management of menopause-associated vasomotor symptoms

    Directory of Open Access Journals (Sweden)

    Amy M Egras

    2010-05-01

    Full Text Available Amy M Egras, Elena M UmlandJefferson School of Pharmacy, Thomas Jefferson University, Philadelphia, PA, USAAbstract: Vasomotor symptoms (VMS are among the most bothersome complaints of postmenopausal women. To date, the most widely studied and effective treatment for VMS is hormone replacement therapy, consisting of estrogen (in women without a uterus or estrogen plus progestin (in women with a uterus. Traditionally, oral estrogens have been used for treatment. However, over the years, additional estrogen formulations have been developed including transdermal patches; vaginal rings, creams, and tablets; and injectable preparations. Two newer formulations are transdermal estrogen spray and estradiol topical emulsion. This review evaluates the current literature assessing the use of these two newer formulations for the treatment of VMS associated with menopause.Keywords: menopause, vasomotor symptoms, transdermal estrogen spray, estradiol topical emulsion

  5. Non-Gaussian beam dynamics in low energy antiproton storage rings

    Science.gov (United States)

    Resta-López, J.; Hunt, J. R.; Welsch, C. P.

    2016-10-01

    In low energy antiproton facilities, where electron cooling is fundamental, the cooling forces together with heating phenomena causing emittance blow-up, such as Intra Beam Scattering (IBS), result in highly non-Gaussian beam distributions. In these cases, a precise simulation of IBS effects is essential to realistically evaluate the long term beam evolution, taking into account the non-Gaussian characteristics of the beam. Here, we analyse the beam dynamics in the Extra Low ENergy Antiproton ring (ELENA), which is a new small synchrotron currently being constructed at CERN to decelerate antiprotons to energies as low as 100 keV. Simulations are performed using the code BETACOOL, comparing different models of IBS.

  6. Case study of a magnetic system for low-energy machines

    Science.gov (United States)

    Schoerling, Daniel

    2016-08-01

    The extra low-energy antiproton ring (ELENA) is a CERN particle decelerator with the purpose to deliver antiprotons at lowest energies aiming to enhance the study of antimatter. The hexagonal shaped ring with a circumference of about 30 m will decelerate antiprotons from momenta of 100 to 13.7 MeV /c . In this paper, the design approach for a magnet system for such a machine is presented. Due to the extra-low beam rigidity, the design of the magnet system is especially challenging because even small fields, arising for example from residual magnetization and hysteresis, have a major impact on beam dynamics. In total, seven prototype magnets of three different magnet types have been built and tested. This paper outlines challenges, describes solutions for the design of the magnet system and discusses the results of the prototypes.

  7. A Cryogenic Current Comparator for the Low Energy Antiproton Facilities at CERN

    CERN Document Server

    Fernandes, M; Welsch, CP

    2014-01-01

    Several laboratories have shown the potential of using Superconducting QUantum Interference Device (SQUID) magnetometers together with superconductor magnetic shields to measure beam current intensities in the submicro-Ampere regime. CERN, in collaboration with GSI, Jena university and Helmholtz Institute Jena, is currently working on developing an improved version of such a current monitor for the Antiproton Decelerator (AD) and Extra Low ENergy Antiproton (ELENA) rings at CERN, aiming for better current resolution and overall system availability. This contribution will present the current design, including theoretical estimation of the current resolution; stability limits of SQUID systems and adaptation of the coupling circuit to the AD beam parameters; the analysis of thermal and mechanical cryostat modes.

  8. Tabanidae (Diptera of Amazônia XX: description of Tabanus pseudonebulosus n.sp.

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    Inocêncio de Sousa Gorayeb

    2006-03-01

    Full Text Available Tabanus pseudonebulosus, new species, is described based on 217 female specimens and 5 males collected in Venezuela (Guarico, Aguaio, Santa Elena, and Palmarito and in Brazil (Pará: Santana do Araguaia, Serra das Andorinhas in São Geraldo do Araguaia, Serra Norte Carajás and Gorotire; Amazonas: Canutama; Mato Grosso do Sul: Corumbá, mostly in open vegetation, scrub forest and in rocky environments. Observed intraspecific variation in the specimens is presented and related to collection localities, and morphological differences are diagnosed in relation to the similar species Tabanus nebulosus DeGeer 1776 and T. importunus Wiedemann 1828. Morphometrical data and indices for specimens in different localities are provided. Drawings and photo of the new species are presented.

  9. CERN Technical Training 2003: Learning for the LHC ! DISP-2003 - Digital Signal Processing

    CERN Multimedia

    2003-01-01

    DISP-2003 - Digital Signal Processing DISP-2003 is a two-term course given by CERN and University of Lausanne (UNIL) experts within the framework of the Technical Training Programme. The course will review the current techniques dealing with Digital Signal Processing, and it is intended for an audience who work or will work on digital signal processing aspects, and who need an introductory or refresher/update course. The course will be in English, with question and answers also in French. Spring 2 Term: DISP-2003: Advanced Digital Signal Processing 30 April 2003 - 21 May 2003, 4 lectures, Wednesdays afternoon (attendance cost: 40.- CHF, registration required) Lecturers: Léonard Studer, UNIL; Laurent Deniau, AT-MTM; Elena Wildner, AT-MAS Programme: Intelligent signal processing (ISP). Non-linear time series analysis. Image processing. Wavelets. (Basic concepts and definitions have been introduced during the previous Spring 1 Term: DISP-2003: Introduction to Digital Signal Processing). DISP-2003 is open...

  10. CERN Technical Training 2003: Learning for the LHC! DISP-2003 - Digital Signal Processing

    CERN Multimedia

    2003-01-01

    DISP-2003 is a two-term course given by CERN and University of Lausanne (UNIL) experts within the framework of the Technical Training Programme. The course will review the current techniques dealing with Digital Signal Processing, and it is intended for an audience who work or will work on digital signal processing aspects, and who need an introductory or refresher/update course. The course will be in English, with question and answers also in French. Spring 2 Term: DISP-2003: Advanced Digital Signal Processing 30 April 2003 - 21 May 2003, 4 lectures, Wednesdays afternoon. Attendance cost: 40.- CHF, registration required. Lecturers: Léonard Studer, UNIL; Laurent Deniau, AT-MTM; Elena Wildner, AT-MAS. Programme: Intelligent signal processing (ISP). Non-linear time series analysis. Image processing. Wavelets. Basic concepts and definitions have been introduced during the previous Spring 1 Term: DISP-2003: Introduction to Digital Signal Processing. DISP-2003 is open to all people interested, but registrat...

  11. Reviews by Barbara Santini, Andrea Mecacci, Mariagrazia Portera, Francesca Zugno, and Alberto Ricci

    Directory of Open Access Journals (Sweden)

    Fausto Cercignani

    2014-06-01

    Full Text Available Review of Daniele Goldoni’s book Gratitudine. Voci di Hölderlin (2013, by Barbara Santini.Review of Laura Anna Macor’s book La fragilità delle virtù. Dall’antropologia alla morale e ritorno nell’epoca di Kant (2011, by Andrea Mecacci.Review of the collection of essays Friedrich Hölderlin. Pensiero e poesia, ed. by Elena Polledri (special volume of the journal «Humanitas», 2012, by Mariagrazia Portera.Review of Barbara Santini’s book Soggetto e fondamento in Hölderlin tra filosofia trascendentale e pensiero speculativo (2013, by Francesca Zugno.Review of Francesca Zugno’s book Hölderlin oltre Kant. Verso Hyperion. 1794-1797 (2011, by Alberto Ricci.

  12. The Costa Rican Jurassic to Miocene oceanic complexes: Origin, tectonics and relations

    Science.gov (United States)

    Denyer, Percy; Gazel, Esteban

    2009-12-01

    The occurrences of oceanic assemblages on the Pacific shore of Costa Rica are part of an intricate group of complexes with different tectonic origins. Although they are dismembered and disrupted, they are the only available inland source of information to decipher the evolution of this active margin. Six main regions are described in this paper: (1) Santa Elena Peninsula, constituted by a supra-subduction zone (Santa Elena Nappe), that is overthrusting an igneous-sedimentary Aptian-Cenomanian sequence (Santa Rosa Accretionary Complex), which includes OIB (Ocean Island Basalts) portions, (2) the Nicoya Complex, which is a Jurassic-Cretaceous chert sediment pile disrupted and detached from its original basement by multiple magmatic events that occurred during the formation of the CLIP (Caribbean Large Igneous Province), (3) the Tortugal area formed by the Tortugal Suite with OIB signature and surrounded by Nicoya Complex outcrops, (4) the Herradura Block composed of the Tulín Formation to Maastrichtian to Lower Eocene OIB accreted oceanic island and the Nicoya Complex as basement, (5) Quepos Block correlated with the Tulín Formation, (6) the Osa-Burica Block composed of the Golfito and Burica Terranes (geochemically and chronologically correlated to the Nicoya Complex), Rincón Block (Early Paleocene to Early Eocene accreted seamounts), and the Miocene Osa-Caño Accretionary Complex. The Santa Rosa Accretionary Complex together with the Tortugal Suite have OIB signatures and possibly without Galapagos hotspot geochemical affinity. These coincidences would be explained by the hypothetical existence of an "autochthonous" Cretaceous basement formed by these two regions together with the rest of the Caribbean. Costa Rican basement is constituted by several CLIP portions and seamounts accreted from the end of Cretaceous in the northwest to the Miocene in the southeast, forming the diverse oceanic occurrences of the Pacific, which are mainly connected to the Galapagos

  13. Hydrothermal processes in partially serpentinized peridotites from Costa Rica: evidence from native copper and complex sulfide assemblages

    Science.gov (United States)

    Schwarzenbach, Esther M.; Gazel, Esteban; Caddick, Mark J.

    2014-11-01

    Native metals and metal alloys are common in serpentinized ultramafic rocks, generally representing the redox and sulfur conditions during serpentinization. Variably serpentinized peridotites from the Santa Elena Ophiolite in Costa Rica contain an unusual assemblage of Cu-bearing sulfides and native copper. The opaque mineral assemblage consists of pentlandite, magnetite, awaruite, pyrrhotite, heazlewoodite, violarite, smythite and copper-bearing sulfides (Cu-pentlandite, sugakiite [Cu(Fe,Ni)8S8], samaniite [Cu2(Fe,Ni)7S8], chalcopyrite, chalcocite, bornite and cubanite), native copper and copper-iron-nickel alloys. Using detailed mineralogical examination, electron microprobe analyses, bulk rock major and trace element geochemistry, and thermodynamic calculations, we discuss two models to explain the formation of the Cu-bearing mineral assemblages: (1) they formed through desulfurization of primary sulfides due to highly reducing and sulfur-depleted conditions during serpentinization or (2) they formed through interaction with a Cu-bearing, higher temperature fluid (350-400 °C) postdating serpentinization, similar to processes in active high-temperature peridotite-hosted hydrothermal systems such as Rainbow and Logatchev. As mass balance calculations cannot entirely explain the extent of the native copper by desulfurization of primary sulfides, we propose that the native copper and Cu sulfides formed by local addition of a hydrothermal fluid that likely interacted with adjacent mafic sequences. We suggest that the peridotites today exposed on Santa Elena preserve the lower section of an ancient hydrothermal system, where conditions were highly reducing and water-rock ratios very low. Thus, the preserved mineral textures and assemblages give a unique insight into hydrothermal processes occurring at depth in peridotite-hosted hydrothermal systems.

  14. PLANTAS SILVESTRES CON POTENCIALIDAD ORNAMENTAL DE LOS BOSQUES MONTANO BAJOS DEL ORIENTE ANTIOQUEÑO, COLOMBIA NATIVE PLANTS WITH ORNAMENTAL POTENTIAL IN THE LOW MONTANE FORESTS OF EASTERN ANTIOQUIA, COLOMBIA

    Directory of Open Access Journals (Sweden)

    Jorge Alberto Sierra Escobar

    2005-06-01

    Full Text Available El estudio se realizó en cinco municipios del altiplano del oriente antioqueño (La Ceja, El Retiro, Guarne, Rionegro, y El Carmen de Viboral, además del municipio de Envigado vereda Pantanillo y el corregimiento de Santa Elena de la ciudad de Medellín, los cuales se encuentran localizados en el extremo norte de la cordillera central de Los Andes colombianos. El estudio consistió en seleccionar, dentro de algunas áreas boscosas, especies de hierbas y arbustos con follaje, flores o frutos llamativos que por su belleza presentaran alto potencial ornamental. Con esta finalidad se seleccionaron 26 especies de las cuales se recolectaron semillas, esquejes y estacas para proceder a determinar protocolos de reproducción sexual y vegetativa, determinándose las exigencias ecológicas, protocolos y potencialidades de 11 especies de plantas y arbustos como: Besleria sp., Cleome speciosa, Columnea sp., Gaultheria erecta, entre otras, las cuales presentaron características ornamentales deseables que se espera sean explotadas.This study was conducted in five towns in the high plains of eastern Antioquia (La Ceja, El Retiro, Guarne, Rionegro, and Carmen de Viboral, as well as the Pantanillo neighborhood of the Envigado municipality and the Santa Elena township of Medellin, which are located in the northern limit of the central mountain range of the Andes (Colombia. The study consisted of selecting within forested areas species of herbs and shrubs with attractive leaves, flowers or fruits that might have high ornamental potential for their beauty. To this end, were selected 26 species for which seeds, cuttings, and stakes were collected to begin determining protocols for sexual and vegetative propagation, eventually determining the ecological requirements, protocols, and potentials for 11 species of plants and shrubs, such as: Besleria sp., Cleome speciosa, Columnea sp., Gaultheria erecta, among others, which presented desirable ornamental

  15. Texts and Glosses -Issue 19- Barataria / Textos y glosas Barataria nº 19

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    E. Alonso García

    2015-10-01

    Full Text Available Este libro es una publicación que se ha elaborado con la colaboración de la Funda-ció General de la Universitat de Valencia, mediante la concesión de un Proyecto de cooperación a la profesora María Elena Co-bas por parte del Vicerrectorado de Post-grado de la Universidad de Valencia, me-diante Resolución de 29 de mayo de 2012 y llevado a cabo en la República de Nicara-gua. En este Proyecto se aborda la temática de los derechos humanos por el interés que en los derechos de la persona y los derechos humanos manifestaron los destinatarios del proyecto, a fin de lograr una igualdad for-mal y material en sede persona, así como los trabajos de modernización de la justicia que la República de Nicaragua estaba reali-zando en sede de poder judicial como a ni-vel estatal. En el libro han intervenido diferentes autores, todos ellos profesionales del ámbito del Derecho es sus distintos campos de especialización, como son Derecho Civil, Derecho Penal y Derecho Internacional Privado, así como profesionales de la Filosofía y de Criminología, bajo la dirección de Alfonso Ortega Giménez y María Elena Cobas Cobiella, ambos Doctores de Derecho y profesores especializados, el primero en Derecho Internacional Privado en la Uni-versidad Miguel Hernández y la segunda en Derecho Civil en la Universidad de Valencia. El objetivo principal es analizar la Igualdad de Género y los derechos de las personas en el siglo XXI.

  16. Women in landscape architecture and heritage conservation

    Science.gov (United States)

    Bostenaru-Dan, Maria; Theodoridou, Magda; Hayashi, Mikiko; Anghelache, Mirela Adriana

    2017-04-01

    This contribution present research done by Marie Curie fellows in Italy. The first author investigated early landscape architecture in Italy, by Italian and by mobile Romanian landscape planers. The very first one was princess Jeanne Ghyca, who did the parterre d'eau at villa Gamberaia by Florence. This villa influenced the landscape architecture of Italy such as Piero Porcinai or Marie Teresa Parpagliolo. Maria Teresa Parpagliolo is the next name to deal as, since she designed the landscape of the EUR (Esposizione Universale Roma), in a time when Mussolini denied the contribution of women. Water characterises also this planning, with an aquarium being built currently under the lake. Maria Teresa Parpagliolo also worked with Elena Luzzatto, the first women architect in Italy, at the design of the military cemetery in Rome. This work will also be presented. Elena Luzzatto contributed to other Roman cemeteries as well, designing funerary stones for Verano and the cemetery at Prima Porta which will be presented. The work on cemeteries will be put in context of Rome (acatholic cemetery for example) and Italy (Carlo Scarpa, Aldo Rossi contributions). The investigation on the role of women will be compared to other programmes dealing with, for example the COST network genderSTE dealing with cities and climate change which are relevant for landscape, and MOMOWO, a European culture project on early woman planers. The next two authors did research on conservation issues, through the network EPISCON, and this is resulting in role models for the GEMS booklet and the Romanian role models booklet. The fourth author also was a Marie Curie fellow in Italy, at the ROSE school in Pavia, doing research on earthquake mitigation along with the first author's Marie Curie stay. The story will also be promoted in the Marie Curie Alumni chapter Romania.

  17. Quaternary sedimentation and active faulting along the Ecuadorian shelf: preliminary results of the ATACAMES Cruise (2012)

    Science.gov (United States)

    Michaud, F.; Proust, J. N.; Collot, J. Y.; Lebrun, J. F.; Witt, C.; Ratzov, G.; Pouderoux, H.; Martillo, C.; Hernández, M. J.; Loayza, G.; Penafiel, L.; Schenini, L.; Dano, A.; Gonzalez, M.; Barba, D.; De Min, L.; Ponce, G.; Urresta, A.; Calderon, M.

    2015-03-01

    Selected high-resolution seismic-reflection profiles and multibeam bathymetry acquired along the convergent Ecuador margin during the ATACAMES cruise on onboard the R/V L'Atalante (Jan.15-Feb.18, 2012) allow a preliminary evaluation of the neotectonic development and stratigraphic evolution of the margin based on the sismo-stratigraphic analysis of Quaternary sediment preserved on the margin shelf and upper slope. We present three major preliminary results. (1) The evolution of the Esmeraldas, Guayaquil and Santa Elena canyons. The head of the Esmeraldas canyon is the location of a continuous significant sediment transport. The Guayaquil canyon shows several episodes of deposition and incision. Aggrading sedimentation pattern in the canyon records several changes in relative sea-level. The subsidence of the Gulf of Guayaquil probably contributes to the good preservation of the canyon filling stages. The Santa Elena canyon is controlled by a SW-NE trending normal fault. (2) Variations of sediment accumulation and relative vertical motions are shown along-strike the shelf edge. Offshore the uplifted Manta peninsula, a pronounced subsidence of the shelf edge is documented by sedimentary clinoforms that have deposited in a morphological reentrant, and have migrated upslope testifying of a local subsidence meanwhile the adjacent La Plata Island area underwent uplift. In the Esmeraldas canyon area, a local uplift of the shelf is documented. (3) Two neotectonic fault systems with a possible transcurrent component are imaged across the shelf edge and upper margin slope offshore Jama, and Cape Galera. This possible transcurrent motion could be related to the reactivation of ancient faults of the upper plate by the subduction. These preliminary results indicate that the ATACAMES data set has a strong potential to evaluate the spatial and temporal contribution of tectonic and climate changes on the structural development and stratigraphic evolution of the Ecuador continental

  18. Comments on the Poem “Architecture” by Joseph Brodsky

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    Konstantin Lidin

    2016-11-01

    Full Text Available The poem “Architecture” by Joseph Brodsky was commented on by Alexander Rappaport, Konstantin Lidin and Elena Bagina. The poem deserves to be studied at all architectural schools and to be learnt by heart by future architects; and the problems touched upon in this poem deserve to be thought about by architectural theorists. This poem is a quintessence of the contemporary theoretical thought about architecture. It raises such themes as time and memory, space, place and substance. It also speaks about ideal geometric shapes in architecture and dynamics of architectural forms. Architectural works are “a step beyond the drawing”, an unbreakable link of times. The domes of architectural masterpieces form a safety parachute of our civilization. Alexander Rappaport, Konstantin Lidin and Elena Bagina made a comment on each line of this short but remarkably concise, lofty and ironical work by Joseph Brodsky. These comments partially coincide and partially differ. You may either agree or argue with the authors’ opinion. But any meaningful talk about the place and the role of architecture and architectural profession in the present-day world is of importance. It is symptomatic that the modern architectural studies are focused on the history of architecture, being afraid (or unwilling due to a complex and controversial situation in today’s profession to deal with urgent and difficult problems. Wherever the architectural theory of the late 20th century looked for fertility drugs, be it in mathematics, semiotics, sociology, linguistics, it was in vain. In the early 21st century it came to the crossroads. It is no good to verify the death of architecture, because it would mean, according to Brodsky, the end of civilization. Let’s believe that architecture has its future and that it will remain “a thing of stone”, the strongest material on Earth.

  19. “GLOSSY” POLITICIANS: PORTRAYING WOMEN POLITICIANS IN ROMANIAN CONSUMER MAGAZINES

    Directory of Open Access Journals (Sweden)

    ROMINA SURUGIU

    2012-05-01

    Full Text Available Women consumer magazines (glossies represent the most important part of the specialized media all over the world. The main ingredients of their editorial “recipe” are the positive tone of the articles, and the optimistic, yet shallow approach to all the theme/subjects covered. Magazines are considered to be beautiful objects that inspire people to cherish them. Women magazines have been criticized in feminist media studies for portraying women in a stereotyped way and for encouraging a consumerist behavior among them. The role models offered by these media are mainly taken from the show business and fashion industry. Women politician are rarely present in the pages of these publications, especially in countries as Romania where the political participation of women is one of the lowest in Europe. The paper presents in the first part official figures regarding the political participation of Romanian women, and it discusses the results of the most important academic studies on women and media. A previous research showed, for example, that in a four years period, three important Romanian magazines published only 9 article presenting women politicians. The general assumption in magazines desks (and in the society is that politics is a dirty business that does not match the beautiful world of magazines. The second part will focus on a case study, considered to be relevant for explaining the general image of women politicians and politics in Romanian consumer magazines. A visual analysis (from the popular culture perspective will be done to Elena Udrea’s pictorial feature for Tabu (Taboo magazine (November 2011. The choice of the case study was motivated by the following reasons: Elena Udrea is a controversial, yet successful politician, she has impersonated popular culture icons (Madonna, Jackie, Cleopatra and the feature has generated many positive and negative comments in media.

  20. Advanced Accelerator Concepts Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Wurtele, Jonathan S.

    2014-05-13

    physics motivation for our experiment, one that requires only a few dozen researchers but must effectively integrate plasma, accelerator, atomic, and fundamental physics, as well as combine numerous technologies in the control, manipulation, and measurement of neutral and non-neutral particles. The ELENA ring (to which we hope to contribute, should funding be provided) is expect, when completed, to significantly enhance the performance of antihydrogen trapping by increasing by a factor of 100 the number of antiprotons that can be successfully trapped and cooled. ELENA operation is scheduled to commence in 2017. In collaboration with LBNL scientists, we proposed a frictional cooling scheme. This is an alternative cooling method to that used by ELENA. It is less complicated, experimentally unproven, and produces a lower yield of cold antiprotons. Students and postdoctoral researchers work on the trapping, cooling, transport, and nonlinear dynamics of antiprotons bunches that are provided by the AD to ALPHA; they contribute to the operation of the experiment, to software development, and to the design and operation of experiments. Students are expected to spend at summers at CERN while taking courses; after completion of courses they typically reside at CERN for most of the half-year run. The Antiproton Decelerator [AD] at CERN, along with its experiments, is the only facility in the world where antiprotons can be trapped and cooled and combined with positrons to form cold antihydrogen, with the ultimate goal of studying CPT violation and, subsequently, gravitational interactions of antimatter. Beyond the ALPHA experiment, the group worked on beam physics problems including limits on the average current in a time-dependent period cathode and new methods to create longitudinally coherent high repetition rate soft x-ray sources and wide bandwidth mode locked x-ray lasers. We completed a detailed study of quantum mechanical effects in the transit time cooling of muons.

  1. Characteristics of reading and understanding of hearing impaired students in classes VI-VIII

    Directory of Open Access Journals (Sweden)

    Mustaf Morina

    2015-03-01

    Full Text Available Good reading has a very important role in the development of children with hearing impaired; also reading in explicit way is one of the crucial factors which affect the oral language development of children with hearing impaired. The best form and possibility of improvement, development of oral language, development of communicating, receipt of information, knowledge, and ideas over the world, is reading. When the auditory perception is damaged reading is poor. Hearing impairment causes a lot of problems in the development of personality of children with hearing impairment in these fields: poor development of vocabulary, poor quality of lexica, poor quality of sentences, and disorder in articulation. The purpose of this research is to verify the following: 1-Speed of reading of hearing impaired children, 2-The number of errors, 3-The kind of errors, 4-To understand the text in the context of the degree of hearing impairment, age (class, success in school and gender. This theoretical-experimental study was made with students from two schools; special school “Mother Teresa” in Prizren and Primary School “Elena Gjika” in Prishtina (class attached. The research included a total of 32 students (respondent 27 students (respondent from special schools “Mother Teresa” in Prizren and 5 elementary school students “Elena Gjika” Prishtina, all these students are with hearing impairment. From 32 students involved in the research, 23 were male and 9 female. The research was done by applying a text fables “The fox and the raven” watched and analyzed in terms of three dimensions. The research results have shown that students with hearing impairments have considerable problems in many aspects; in terms of speed of reading, students with hearing impairment have stagnated compared with their peers in the ratio 8/1. In terms of reading errors have stagnated considered being incomparable. In terms of understanding the text students with hearing

  2. Chicxulub Post-Impact Sedimentary Sequence: Integrated Borehole Paleogene Carbonate Stratigraphy

    Science.gov (United States)

    Fucugauchi, J. U.; Perez-Cruz, L. L.; Escobar-Sanchez, E.; Ortega-Nieto, A.; Velasco-Villarreal, M.

    2014-12-01

    The Chicxulub crater was formed by a bolide impact on the southern Gulf of Mexico at ~66 Ma ago that marked the Cretaceous/Paleogene (K/Pg) boundary, represented worldwide by the ejecta layer. The K/Pg boundary layer with its global distribution provides a high resolution marker, allowing high precision stratigraphic analyses in marine and continental sequences. Following crater formation, sedimentation re-established in the carbonate platform, filling the basin. Crater is located half on-land and half offshore, with the crater floor covered by sediments with variable thickness up to about 1 km. The target, impact and post-impact sequences have been drilled and cored, providing samples for stratigraphic, petrographic and physical-chemical laboratory studies. The post-impact stratigraphy has been analyzed in several studies at proximal, intermediate and distal outcrops and in the crater boreholes, using e.g., radiometric dating, micropaleontology, paleomagnetism, and strontium and stable isotope geochemistry. Emphasis has been given on the impact breccias-carbonates contact and the basal Paleocene sequence. Here we re-analyze the available data, revisiting the stratigraphy for the Santa Elena, Tekax, Peto and Yaxcopoil-1 boreholes using newly constructed detailed lithostratigraphic columns in the continuously cored boreholes. Additionally we extend the study to the Paleogene sequence in the Santa Elena and Yaxcopoil-1 boreholes using bulk carbon and oxygen isotopes, magnetic polarity, XRF core geochemistry and magnetic susceptibility stratigraphy. Results spanning chrons c29 to c24 constrain the K/Pg boundary, c29r-c29n polarity reversal and the Paleocene-Eocene thermal maximum, providing high resolution records. The basal Paleocene gap and age differences in an integrated stratigraphy are discussed and correlated to the GPTS scale and IODP marine isotope records. The extent and characteristics of crater structure and target/cover sediments have been imaged with

  3. A new tropical active serpentinization end-member discovered in Costa Rica

    Science.gov (United States)

    Sanchez-Murillo, R.; Gazel, E.; Boll, J.; Schwarzenbach, E. M.

    2013-12-01

    Serpentinization is a planetary process where ultramafic rocks react with fluids with important consequences on global biogeochemical cycles through formation of H2 and CH4. Exposed sections of upper-mantle rocks on continents, where meteoric water interacts with the ultramafic rocks, provide natural laboratories to study present-day serpentinization. Here, we present geochemical evidence of active serpentinization and methane vents in the Santa Elena Ophiolite (comprising 250 km2 of ultramafic rocks) in Costa Rica. The system is sustained by peridotites with a 50% degree of serpentinization. Two alkaline spring systems were discovered. The alkaline fluids pH ranged from 11.01 to 11.18. Mean hydroxide and carbonate concentrations were 52 mg/L and 38 mg/L. Mean dissolved calcium was 104 mg/L with a maximum of 167 mg/L. These springs are also characterized by low Mg (< 1 mg/L) and K (2.35 mg/L) and relatively high Na (21.4 mg/L) and chloride (27.1 mg/L) concentrations. Average spring temperature was 29.1°C. Active CH4 vents (24.3% volume) coupled with extensive carbonate deposits (magnesite and calcite with isotopic compositions within the range of similar ultramafic hosted systems) also provide strong evidence of active serpentinization. Groundwater and alkaline spring's hydrological connectivity was explored using stable isotope as natural tracers. Isotope composition of the alkaline fluids (d18O = -7.9‰, d2H = -51.4‰) was remarkably similar to the groundwater signature from 10 deep wells (30-70 m) (d18O = -7.6‰; dD = -48.0‰) sampled in local watersheds. These results support the hypothesis that during prolonged dry periods these alkaline springs are fed by deep subsurface storage. Mean electrical conductivity of the alkaline fluids (622 uS/cm) was considerably higher than of surface waters (470 uS/cm); this significant difference may be additional evidence of active serpentinization in the area. Overall, Santa Elena's varying weather conditions between

  4. Association of ADIPOQ +45T>G polymorphism with body fat mass and blood levels of soluble adiponectin and inflammation markers in a Mexican-Mestizo population

    Directory of Open Access Journals (Sweden)

    Guzman-Ornelas MO

    2012-10-01

    Full Text Available Milton-Omar Guzman-Ornelas,1 Efrain Chavarria-Avila,1 Jose-Francisco Munoz-Valle,1,2 Laura-Elizabeth Armas-Ramos,3 Jorge Castro-Albarran,3,4 Maria Elena Aguilar Aldrete,1,5 Edith Oregon-Romero,2 Monica Vazquez-Del Mercado,2 Rosa-Elena Navarro-Hernandez1–31Biomedical Sciences Doctorate Program, 2Department of Molecular Biology and Genomics, 3Master of Human Nutrition Program, University of Guadalajara, Guadalajara, Jalisco, México; 4HMIELM, Secretaria de Salud Jalisco, Guadalajara, Jalisco, Mexico; 5Department of Public Health, University of Guadalajara, Jalisco, MéxicoPurpose: Obesity is a disease with genetic susceptibility characterized by an increase in storage and irregular distribution of body fat. In obese patients, the decrease in the Adiponectin gene (ADIPOQ expression has been associated with a systemic low-grade inflammatory state. Our aim was to investigate the relationship between ADIPOQ +45T>G gene simple nucleotide polymorphism (SNP rs2241766 with serum adiponectin (sAdiponectin, distribution of body fat storage, and inflammation markers.Subjects and methods: In this cross-sectional study, 242 individuals from Western Mexico characterized as Mexican-Mestizo and classified by body mass index (BMI, were included. Anthropometrics, body composition, body fat distribution, and inflammation markers were measured by routine methods. Genotypes were characterized using the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP technique and sAdiponectin by the ELISA method. A P-value <0.05 was considered the statistically significant threshold.Results: sAdiponectin is associated with BMI (P < 0.001 and the genotypes (P < 0.001 to 0.0046 GG (8169 ± 1162 ng/mL, TG (5189 ± 501 ng/mL, and TT (3741 ± 323 ng/mL, but the SNP ADIPOQ +45T.G is not associated with BMI. However, the detailed analysis showed association of this SNP with a pattern of fat distribution and correlations (P < 0.05 with inflammation markers and

  5. The specifics of reading to students with hearing and speech impairment in classes VI-VIII

    Directory of Open Access Journals (Sweden)

    Mustaf Morina

    2016-03-01

    Full Text Available Good reading has a very important role in the development of children with hearing impaired; also reading in explicit way is one of the crucial factors which affect the oral language development of children with hearing impaired. The best form and possibility of improvement, development of oral language, development of communicating, receipt of information, knowledge, and ideas over the world, is reading. When the auditory perception is damaged reading is poor. Hearing impairment causes a lot of problems in the development of personality of children with hearing impairment in these fields: poor development of vocabulary, poor quality of lexica, poor quality of sentences, and disorder in articulation. The purpose of this research is to verify the following: 1-Speed of reading of hearing impaired children, 2-The number of errors, 3-The kind of errors, 4-To understand the text in the context of the degree of hearing impairment, age (class, success in school and gender. This theoretical-experimental study was made with students from two schools; special school “Mother Teresa” in Prizren and Primary School “Elena Gjika” in Prishtina (class attached. The research included a total of 32 students (respondent 27 students (respondent from special schools “Mother Teresa” in Prizren and 5 elementary school students “Elena Gjika” Prishtina, all these students are with hearing impairment. From 32 students involved in the research, 23 were male and 9 female. The research was done by applying a text fables “The fox and the raven” watched and analyzed in terms of three dimensions. The research results have shown that students with hearing impairments have considerable problems in many aspects; in terms of speed of reading, students with hearing impairment have stagnated compared with their peers in the ratio 8/1. In terms of reading errors have stagnated considered being incomparable. In terms of understanding the text students with hearing

  6. Archaeointensity Determination of the Earth's Magnetic Field in Coastal Ecuador During the last six Millennia: New data from Ecuadorian Potsherds

    Science.gov (United States)

    Herrero-Bervera, E.; Tema, E.; Athens, J. S.

    2015-12-01

    We present new absolute archaeointensity data from five archaeological sites in coastal area of Ecuador (South America). Potsherd fragments come from the archaeological excavations of Guayas Province (ca. 535-1535 AD, Manteño Period), Nido de Las Lechusas (ca. 55-755 AD, Guangala Period, and ca. 470-1470 AD, Panzaleo Period), Santa Elena (ca. 4530-2030 BC, Valdivia Period) and Valdivia (ca. 4530-2030 BC, Valdivia Period) respectively, based on available radiocarbon dating. Successful archaeointensity data have been obtained from thirty seven potsherds using the Thellier-Coe protocol. Rock magnetic experiments including low-field magnetic susceptibility versus temperature (k-T) plots, Isothermal Remanent Magnetization (IRM) acquisition curves, as well as hysteresis loops and back-fields, have been performed in order to characterize the magnetic behavior of the samples and determine their main magnetic carriers. The Curie temperatures indicate the presence of at least two magnetic mineral phases (i.e. 560-5750C and 610-6200C), with predominant Curie temperatures typical of magnetite. The results of the magnetic grain size analyses suggest the presence of particles in the Pseudo-Single Domain (PSD) range, according to the distribution on the modified Day plots (Dunlop 2002 a and b) for magnetite. The successful absolute paleointensity determinations yielded archaeointensity values of 17.3 ± 0.5 μT for Guayas (Manteno Period), 29.13 ± 0.61 μT for Nido de Las Lechusas (Guangala Period), 35.45 ± 1.6 μT for Nido de Las Lechusas ((Panzaleo Period), 27.3 ± 1.0 μT for Santa Elena (Valdivia Period) and 25.82 ± 1.82 μT for Valdivia (Valdivia Period). The new results are in good correlation with archaeomagnetic data from the earlier published data from the coastal Valdiva in Ecuador. These new archaeointensity data from Ecuador for the last 4530-2030 BC years aim to enrich our knowledge of the geomagnetic field intensity variations in the south hemisphere, together

  7. Lee Miller à travers la Roumanie, l’appareil photo à la main (1946

    Directory of Open Access Journals (Sweden)

    Adrian-Silvan Ionescu

    2012-01-01

    Full Text Available A former model and fashion photographer turned war photographer, Lee Miller visited Romania twice, in 1938 and 1946 respectively. After her second visit she published her impressions and pictures, under the title of Roumania, in Vogue magazine. Besides the published material there are her manuscripts from The Lee Miller Achives at Farley Farm House, East Sussex, England, on which this paper is based. She crossed the border coming from Hungary in early February 1946. Heading for Sibiu her car, a Chevrolet Sedan, slipping on the ice-covered road, stopped on a snowbank far off in the ditch. While looking for help in the nearby village she and her companions left the car unguarded to discover it plundered of everything, wheels included.On a Sunday afternoon she had the privilege of being received by King Mihai I and Queen Mother Elena with whom she talked exstensively. She also took magnificent pictures with the Royal Family in the imposing Peleş Castle. At Sinaia, „the summer capital of Roumania” she had also the opportunity to portray Dinu Brătianu and Iuliu Maniu, the two elderly statesmen. Maniu was surrounded by friends and party members, among whom was young Corneliu Coposu, his private secretary.Moving to Bucharest, she met old friends such as Harri Brauner and his wife, Lena Constante, with whom she wandered through the country eight years ago. Lena and Elena Pătrășcanu, wife of Lucrețiu Pătrășcanu, Minister of Justice, have started a successful marionette theatre where Lee took nice pictures. Other were taken on the streets, with peasants, street vendors and their customers. Harri took her to a bistro where they met Maria Lătărețu, the celebrating folk singer whom Brauner recorded many times. They enjoyed her songs. Suffering from fibrositis, Lee Miller undertook a peculiar treatment in a gypsy village where the inhabitants were dancing bears trainers. She was massaged by a bear weighing about 300 pounds while Brauner took

  8. Analysis of epistatic interactions and fitness landscapes using a new geometric approach

    Directory of Open Access Journals (Sweden)

    Elena Santiago F

    2007-04-01

    Full Text Available Abstract Background Understanding interactions between mutations and how they affect fitness is a central problem in evolutionary biology that bears on such fundamental issues as the structure of fitness landscapes and the evolution of sex. To date, analyses of fitness landscapes have focused either on the overall directional curvature of the fitness landscape or on the distribution of pairwise interactions. In this paper, we propose and employ a new mathematical approach that allows a more complete description of multi-way interactions and provides new insights into the structure of fitness landscapes. Results We apply the mathematical theory of gene interactions developed by Beerenwinkel et al. to a fitness landscape for Escherichia coli obtained by Elena and Lenski. The genotypes were constructed by introducing nine mutations into a wild-type strain and constructing a restricted set of 27 double mutants. Despite the absence of mutants higher than second order, our analysis of this genotypic space points to previously unappreciated gene interactions, in addition to the standard pairwise epistasis. Our analysis confirms Elena and Lenski's inference that the fitness landscape is complex, so that an overall measure of curvature obscures a diversity of interaction types. We also demonstrate that some mutations contribute disproportionately to this complexity. In particular, some mutations are systematically better than others at mixing with other mutations. We also find a strong correlation between epistasis and the average fitness loss caused by deleterious mutations. In particular, the epistatic deviations from multiplicative expectations tend toward more positive values in the context of more deleterious mutations, emphasizing that pairwise epistasis is a local property of the fitness landscape. Finally, we determine the geometry of the fitness landscape, which reflects many of these biologically interesting features. Conclusion A full

  9. Biological soil crusts in Chile along the precipitation gradient

    Science.gov (United States)

    Samolov, Elena; Glaser, Karin; Baumann, Karen; Leinweber, Peter; Jung, Patrick; Büdel, Burkhard; Mikhailyuk, Tatiana; Karsten, Ulf

    2017-04-01

    Biological soil crusts in Chile along a precipitation gradient Elena Samolov* (1), Karin Glaser (1), Karen Baumann (2), Peter Leinweber (2), Patrick Jung (3), Burkhard Büdel (3), Tatiana Mikhailyuk (4) and Ulf Karsten (1) (1) Institute of Biological Sciences - Applied Ecology and Phycology, University of Rostock, Rostock, Germany, (2) Faculty of Agricultural and Environmental Sciences - Soil Sciences, University of Rostock, Rostock, Germany (3) University of Kaiserslautern, Kaiserslautern, Germany (4) M.H. Kholodny Institute of Botany, National Academy of Science of Ukraine, Kyiv, Ukraine * elena.samolov@uni-rostock.de Biological soil crusts (BSCs) are an association of different microorganisms and soil particles in the top millimeters of the soil. They are formed by algae, cyanobacteria, microfungi, bacteria, bryophytes and lichens in various compositions; together with their by-products they create a micro-ecosystem that performs important ecological functions, e.g. primary production, nitrogen fixation, mineralization and stabilization of soils. These top-soil assemblages are almost unstudied in South America (Büdel et al. 2016). Therefore, our aim is to investigate for the first time biodiversity of the key photosynthetic organisms, green algae and cyanobacteria following a precipitation gradient along the west coast of Chile. We are applying polyphasic approach - a combination of microscopy, culture dependent (16S and 18S rRNA, ITS) and culture independent molecular techniques (NGS). First results, based on culturing and light microscopy, showed high diversity of eukaryotic algae in biocrusts from humid regions, followed by semi-arid regions. Lichen dominated biocrusts from arid regions were characterized by a high diversity of green algae, while cyanobacteria were scarcely present. The functional role of the BSCs in the biogeochemical cycle of phosphorous (P) was evaluated using state of the art analytical methods including 31P-NMR (nuclear magnetic

  10. Phryne: cnidian Venus to movie star

    Directory of Open Access Journals (Sweden)

    Eleonora Cavallini

    2006-02-01

    Full Text Available Phryne, probably the most renowned Greek courtesan (especially because of the famous trial where she was defended by the public speaker Hyperides, was a source of artistic inspiration not only for the Greek sculptor Praxiteles, but also for modern painters, such as Angelica Kauffman, J.M.W. Turner and the French pompiers. In the XX century, Phryne has been "discovered" also by filmmakers. After the successful 'Altri tempi' by A. Blasetti (1952 where a gorgeous Gina Lollobrigida starred as a modern Phryne, Mario Bonnard directed a péplum entitled "Frine, cortigiana d'Oriente" (1953 starring Elena Kleus. Spite of the absurd title, probably chosen by the production with commercial purposes, the movie is not totally lacking in historical interest: Phryne is represented as a war refugee and as a fierce enemy of Alexander the Great, who had destroyed Thebae, chief town of the region where Phryne was born. As a matter of fact, a main role in the screenplay and direction appears to be due to young Sergio Leone.

  11. Biological rhythms and fertility: the hypothalamus–pituitary–ovary axis

    Directory of Open Access Journals (Sweden)

    Toffol E

    2016-03-01

    Full Text Available Elena Toffol,1 Oskari Heikinheimo,2,3 Timo Partonen1 1Department of Health, National Institute for Health and Welfare (THL, 2Department of Obstetrics and Gynecology, University of Helsinki, Helsinki, 3Kätilöopisto Hospital, Helsinki University Hospital, Helsinki, Finland Abstract: In addition to normal physiological processes, a number of pathological conditions exhibit diurnal and seasonal fluctuations in their incidence. These biological rhythms are generated by the circadian clocks that adjust their functions and adapt to the habitat. Misalignment of biological rhythms and disrupted functions of the circadian clocks may eventually have a negative impact on reproduction, which is the focus of this review. A large body of literature from animal studies has demonstrated the role of core clock genes and clock-controlled genes in regulation of reproductive events. In contrast, only a few studies, mostly epidemiological ones, suggest that perturbations of the circadian clock functions, eg, due to shift work or jet lag, compromise human reproduction. Keywords: animal, circadian, diurnal, human, reproduction

  12. Clinical use of parnaparin in major and minor orthopedic sugery: a review

    Directory of Open Access Journals (Sweden)

    Stefano Bugamelli

    2008-10-01

    Full Text Available Stefano Bugamelli1, Elena Zangheri2, Milena Montebugnoli1, Lucia Guerra31Servizio di Anestesia e Rianimazione, IRCCS Istituti Ortopedici Rizzoli, Bologna, Italy; 2Unità Operativa di Anestesia e Terapia Intensiva Postoperatoria Prof. G. Di Nino, Policlinico Sant’Orsola Malpighi, Bologna, Italy; 3Medical Department Alfa Wassermann, Bologna, ItalyAbstract: Patients undergoing arthroplasty or other orthopedic surgery show a high risk of venous thromboembolism (VTE, involving mortality, morbidity, and social costs; however, the risk for VTE in minor orthopedic surgery should not be underestimated and antithrombotic prophylaxis may be required. According to the literature, low-molecular-weight heparins (LMWHs are more effective in preventing VTE than unfractionated heparins (UFHs or vitamin K antagonists, and have a lower hemorrhagic risk. By comparing different prophylactic regimens, it has been shown that starting the prophylaxis near the time of the operation is the most critical point for efficacy, whether or not the first dose is administered pre- or post-operatively. Moreover, most thromboembolic complications are observed after discharge and, therefore, many clinicians advocate continuing prophylaxis for longer times (6–8 weeks in order to further reduce the rate for VTE. The literature on parnaparin, a new LMWH, in VTE prophylaxis was reviewed. Parnaparin is equally effective as UFH, but it offers the advantages of a once-daily administration and improved tolerability, thus allowing the home management of patients with no need for laboratory coagulation tests.Keywords: orthopedic surgery, low molecular weight heparins, antithromboembolic prophylaxis, parnaparin

  13. A Multiple Classifier Fusion Algorithm Using Weighted Decision Templates

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    Aizhong Mi

    2016-01-01

    Full Text Available Fusing classifiers’ decisions can improve the performance of a pattern recognition system. Many applications areas have adopted the methods of multiple classifier fusion to increase the classification accuracy in the recognition process. From fully considering the classifier performance differences and the training sample information, a multiple classifier fusion algorithm using weighted decision templates is proposed in this paper. The algorithm uses a statistical vector to measure the classifier’s performance and makes a weighed transform on each classifier according to the reliability of its output. To make a decision, the information in the training samples around an input sample is used by the k-nearest-neighbor rule if the algorithm evaluates the sample as being highly likely to be misclassified. An experimental comparison was performed on 15 data sets from the KDD’99, UCI, and ELENA databases. The experimental results indicate that the algorithm can achieve better classification performance. Next, the algorithm was applied to cataract grading in the cataract ultrasonic phacoemulsification operation. The application result indicates that the proposed algorithm is effective and can meet the practical requirements of the operation.

  14. Targeted treatments in advanced renal cell carcinoma: focus on axitinib

    Directory of Open Access Journals (Sweden)

    Verzoni E

    2014-03-01

    Full Text Available Elena Verzoni, Paolo Grassi, Isabella Testa, Roberto Iacovelli, Pamela Biondani, Enrico Garanzini , Filippo De Braud, Giuseppe ProcopioDepartment of Medical Oncology 1, Fondazione IRCCS Istituto Nazionale Tumori, Milan, ItalyAbstract: Antiangiogenesis options have evolved rapidly in the last few years, with an increasing number of agents currently approved by the US Food and Drug Administration and European Medicines Agency. Angiogenesis inhibitors have been shown to be very effective for the treatment of metastatic renal cancer cell. Axitinib is a third-generation inhibitor of vascular endothelial growth factor receptor and is currently being developed for the treatment of various malignancies. The pharmacokinetic properties of axitinib may have a selective therapeutic effect, with minimal adverse reactions and enhanced safety. In a large Phase III study of previously treated patients with metastatic renal cell carcinoma, axitinib achieved a longer progression-free survival than sorafenib with an acceptable safety profile and good quality of life. This review focuses on the pharmacology, pharmacokinetics, and clinical activity of axitinib in the current treatment of renal cell carcinoma. The role of axitinib in the adjuvant and/or neoadjuvant setting needs to be evaluated in further clinical trials.Keywords: axitinib, renal cell carcinoma, vascular endothelial growth factor receptor, angiogenesis

  15. Major factors for facilitating change in behavioral strategies to reduce obesity

    Directory of Open Access Journals (Sweden)

    Dalle Grave R

    2013-10-01

    Full Text Available Riccardo Dalle Grave,1 Elena Centis,2 Rebecca Marzocchi,2 Marwan El Ghoch,1 Giulio Marchesini21Department of Eating and Weight Disorders, Villa Garda Hospital, Garda VR, 2Unit of Metabolic Diseases and Clinical Dietetics, Alma Mater Studiorum University, Bologna, ItalyAbstract: It is very unlikely that our obesity-promoting environment will change in the near future. It is therefore mandatory to improve our knowledge of the main factors associated with successful adoption of obesity-reducing behaviors. This may help design more powerful procedures and strategies to facilitate the adoption of healthy lifestyles in a "toxic" environment favoring the development of a positive energy balance. The aim of this review is to describe the main factors associated with successful adoption of obesity-reducing behaviors and to describe the most recent development, limits, and outcomes of lifestyle modification programs. The evidence regarding predictors of weight loss and weight loss maintenance remains largely incomplete. It is necessary to develop strategies matching treatments to patients' needs to improve successful weight loss and its maintenance. How to detect and how to address these needs is a continuous, challenging, research problem.Keywords: weight loss, physical activity, food intake, motivational interviewing, behavioral therapy

  16. The LEIR LLRF DSP-Carrier Board : Performance, CPS Renovation Plan and Recommendations

    CERN Document Server

    Angoletta, M E

    2007-01-01

    The LEIR LLRF project started in late 2003 and included designing,manufacturing and commissioning a novel, all-digital beam control system. The project was first to provide the LEIR machine with a beam control system satisfying the many performance requirements. This was achieved in 2006 with the successful LEIR LLRF system commissioning. In addition, the project was to act as a pilot to export the same technology to the other machines of the PS Complex (CPS), such as PS, PSB and AD. New machines currently being proposed (e.g. ELENA) will also rely on it. The evaluation of the LEIR experience and the recommendations on how to best pursue this migration strategy are therefore integral parts of the LEIR LLRF project. A fundamental building block of the LEIR LLRF system is the DSP-carrier board where all beam control loops are implemented. This note examines the main features of the DSP-carrier board release 1.0 used in LEIR and evaluates their impact on the LEIR LLRF implementation and operational performance. ...

  17. Décès - French version only

    CERN Multimedia

    2005-01-01

    C'est avec une profonde tristesse que ses collègues et amis ont appris la disparition de Heiner Herr le 19 janvier, des suites d'une longue et cruelle maladie. Au début des années 80, Heiner participa à l'aventure de l'anneau de refroidissement de particules ICE au CERN. C'est à cette époque qu'il donna à une de ses inventions le nom de sa fille aînée : ELENA. Refroidir des particules n'a pas dû être particulièrement facile pour cet homme chaleureux qu'était Heiner. C'est sans doute pourquoi il a aussi largement contribué pendant les années 80 à l'utilisation de ICE dans un pays du Nord pour construire à Uppsala l'anneau Celsius. Les enseignements de ICE permirent par la suite d'obtenir de grandes quantités d'anti-protons, l'une des clés de la découverte des bosons W et Z. Par un juste retour des choses c'est dans l'expérience DELPHI, consacrée à l'étude fine de ces bosons Z et W, que Heiner allait se lancer ensuite. Son rôle dans DELPHI a été majeur et multiple. Tout d'abord, p...

  18. Monitoring of people and workers exposure to the electric, magnetic and electromagnetic fields in an Italian national cancer Institute

    Directory of Open Access Journals (Sweden)

    Palomba Raffaele

    2008-07-01

    Full Text Available Abstract Background The paper reports the electric, magnetic and electromagnetic fields (emf measurements carried out in the Regina Elena National Cancer Institute (NCI. Several devices, used in diagnostics and in medical cures, can represent sources of emf for the workers and for the public subjected to the treatments. The aim is to evaluate their exposition, in order to assess the compliance with the law. Methods The investigations have been carried out in the departments of: intensive care, physiotherapy, MR presstherapy and in the surgical rooms. The measurements have been performed using broad band probes in the frequency ranges 5 Hz÷30 kHz and 100 kHz-3 GHz. Results The variability of the magnetic induction (B(μT levels is between 0,05 μT and 80 μT. The statistical distribution shows that most of the measurements are in the range 0,05 Conclusion The measurement of the emf levels in the NCI is recommended because of the presence of the oncological patients; their long stay near the equipments and their day-long exposure represent additional risk factors for which a prudent avoidance strategy have to de adopted.

  19. El peso y la sombra de la Guerra Civil española en la narrativa para jóvenes

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    José Belmonte

    2013-01-01

    Full Text Available La literatura destinada a los adultos -y muy especialmente la narrativa- en la que se aborda en profundidad, con intención crítica, la Guerra Civil española, tiene una clara y sólida respuesta en esos otros libros escritos para un público más joven. Dos de las obras más tempranas y señeras en las que se aborda este controvertido tema son Celia en la revolución, de Elena Fortún, novela escrita en 1943, aunque publicada en 1987, y El perro loco, de José Luis Castillo-Puche, aparecida en 1965, que tuvo el mérito de burlar la férrea censura de aquellos años. En estas y en la mayoría de obras posteriores, que aquí se analizan, hasta llegar a nuestros días, se abordan asuntos todavía polémicos en la actualidad, como la violencia ejercida por ambos bandos, el sufrimiento de los niños, el exilio, la difícil reconciliación entre vencedores y vencidos, así como la posterior represión franquista.

  20. Gorgeous Pedagogy

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    Debra Castillo

    1996-01-01

    Full Text Available Elena Poniatowska's recent Luz y luna, Ias lunitas immediately impresses the reader with its beauty; it is akin to a "coffee table book" in its sheer gorgeousness. I intend to explore the question of how to read the gorgeous object within the context of Poniatowska's oeuvre and within the frame of a pedagogical endeavor. Poniatowska, of course, represents the epitome of the elite but socially conscious Latin American author. As in certain of her other works (but perhaps more obviously here, because of the very nature of this book, the mix of elitism and social consciousness undergoes a multiple displacement. Like her other works, Luz y Iuna constitutes a palimpsest of discourses, seems to partake more of the modern semi-autobiographical gender essay than of the traditional (male essay, and explicitly addresses the challenge of feminism in a Latin American setting. Nevertheless, this social consciousness enters into an implicit conflict with two of the book's other fundamental qualities: its polished and lyrical approach to the people and landscape of Mexico, and its utopian nostalgia, especially with respect to Mexico's indigenous cultures. In essence, then, this paper will explore how—more clearly than in her less overtly polished works—the problem of a pedagogical model drawn from Poniatowska is highlighted in this text.

  1. METEOR v1.0 - User's Guide; METEOR v1.0 - Guia de Usuarios

    Energy Technology Data Exchange (ETDEWEB)

    Palomo, E.

    1994-07-01

    This script is a User's Guide for the software package METEOR for statistical analysis of meteorological data series. The original version of METEOR have been developed by Ph.D. Elena Palomo, CIEMAT-IER, GIMASE. It is built by linking programs and routines written in FORTRAN 77 and it adds the graphical capabilities of GNUPLOT. The shape of this toolbox was designed following the criteria of modularity, flexibility and agility criteria. All the input, output and analysis options are structured in three main menus: i) the first is aimed to evaluate the quality of the data set; ii) the second is aimed for pre-processing of the data; and iii) the third is aimed towards the statistical analyses and for creating the graphical outputs. Actually the information about METEOR is constituted by three documents written in spanish: 1) METEOR v1.0: User's guide; 2) METEOR v1.0: A usage example; 3) METEOR v1.0: Design and structure of the software package. (Author)

  2. INFECTION WITH HUMAN PAPILLOMA VIRUS IN CERVICAL NEOPLASIA

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    Eduard Crauciuc

    2010-09-01

    Full Text Available The purpose of this study was to establish if the infection with human papilloma virus (HPV presents a potential irreversible evolution towards malignancy. Materials and methods. The study was made on a number of 1885 patients that were suspected to have cervical neoplasia, which were monitored between 2001-2010 in „Elena-Doamna” Clinical Hospital of Obstetrics and Gynecology in Ia�i, the Military Hospital Gala�i, the County Hospital Gala�i and the Emergency Hospital Buzau. Results and discussions. The study proved that the risk of contacting a genital infection with HPV and cervical cancer is influenced by the sexual activity, the risk of getting infected with HPV during a person’ s lifetime is at least 50% for those sexually active. Conclusions. The patients benefited from colposcopy and biopsy only if the repeated cytology suggested more severe changes. The conservative conduct is represented by a repeated cytology when the patients are admitted into the lot (the initial cytology is performed before this moment

  3. Evaluation of different biomass production systems hydroponic corn

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    Néstor Vicente Acosta Lozano

    2017-02-01

    Full Text Available It was assessed the effect of three nutritive solutions (Hoagland, La Molina y FAO and three harvesting time (12, 15 and 18 days on forage yield and nutritive value of green fodder hydroponic from maize (Zea mays, L.. The experiment was developed in “La Sevilla” farm placed in San Marcos town, municipality and province of Santa Elena, Ecuador. The maize seeds 2,5 kg/m2 were washed, disinfected, soaked during 24 hours and placed in germination plates (1 x 1 x 0,04 m in dark condition during three days. It was applied to a fully randomized design with factorial arrangement without interaction 4 x 3 (3 nutritive solutions + 1 control (water x 3 harvesting time and 3 repetitions per treatments. The highest yields in terms of dry matter (137 and 114 kg DM/m2/year and crude protein (21,3 y 15,5 kg CP/m2/year were reached with the Hoagland and FAO solutions at 12 days of age, respectively. It was concluded that the best harvesting time independently of the nutritive solution was at 12 days and in all harvesting time the Hoagland and FAO solutions showed the best agronomic and chemical results.

  4. STS-84 M.S. Kondakova with husband Ryumin at SLF

    Science.gov (United States)

    1997-01-01

    STS-84 Mission Specialist Elena V. Kondakova, a cosmonaut with the Russian Space Agency, and her husband, Valery Ryumin, greet press represenatives and other well wishers after her arrival at KSCs Shuttle Landing Facility. Ryumin is director of the Mir- Shuttle program for RSC Energia in Russia. This will be Kondakovas first flight on a U.S. Space Shuttle, but her second trip into space. She spent 169 days in space as flight engineer of the 17th main mission on Mir from October 1994 to March 1995. STS-84 will be the sixth docking of the Space Shuttle with the Russian Space Station Mir. During the docking, STS-84 Mission Specialist C. Michael Foale will transfer to the Russian space station to become a member of the Mir 23 crew, replacing U.S. astronaut Jerry M. Linenger, who will return to Earth on Atlantis. Foale is scheduled to remain on Mir about four months until his replacement arrives on STS-86 in September.

  5. Strategies to improve anxiety and depression in patients with COPD: a mental health perspective

    Directory of Open Access Journals (Sweden)

    Tselebis A

    2016-02-01

    Full Text Available Athanasios Tselebis,1 Argyro Pachi,1 Ioannis Ilias,2 Epaminondas Kosmas,3 Dionisios Bratis,1 Georgios Moussas,1 Nikolaos Tzanakis4,5 1Psychiatric Department, “Sotiria” General Hospital of Chest Disease, Athens, Greece; 2Endocrinology Department, “Elena Venizelou” Hospital, Athens, Greece; 3Pulmonary Department, “Metropolitan” General Hospital, Athens, Greece; 4Department of Thoracic Medicine, 5Social Medicine, Laboratory of Epidemiology, University of Crete Medical School, Heraklion, Greece Abstract: Chronic obstructive pulmonary disease (COPD is a chronic inflammatory lung disease characterized by progressive and only partially reversible symptoms. Worldwide, the incidence of COPD presents a disturbing continuous increase. Anxiety and depression are remarkably common in COPD patients, but the evidence about optimal approaches for managing psychological comorbidities in COPD remains unclear and largely speculative. Pharmacological treatment based on selective serotonin reuptake inhibitors has almost replaced tricyclic antidepressants. The main psychological intervention is cognitive behavioral therapy. Of particular interest are pulmonary rehabilitation programs, which can reduce anxiety and depressive symptoms in these patients. Although the literature on treating anxiety and depression in patients with COPD is limited, we believe that it points to the implementation of personalized strategies to address their psychopathological comorbidities. Keywords: COPD, anxiety, depression, pharmacological treatment, psychotherapy

  6. The role of rasagiline in the treatment of Parkinson’s disease

    Directory of Open Access Journals (Sweden)

    Julie Leegwater-Kim

    2010-05-01

    Full Text Available Julie Leegwater-Kim1, Elena Bortan21Tufts University School of Medicine and Department of Neurology, Lahey Clinic, Burlington, MA, USA; 2Department of Neurology, Lahey Clinic, Burlington, MA, USAAbstract: Parkinson’s disease (PD is the second most common neurodegenerative disorder, affecting 1% to 2% of people older than 60 years. Treatment of PD consists of symptomatic therapies while neuroprotective strategies have remained elusive. Rasagiline is a novel, potent, and irreversible monoamine oxidase type B (MAO-B inhibitor which has been approved for treatment of PD. Rasagiline inhibits MAO-B more potently than selegiline and has the advantage of once-daily dosing. In several large, randomized, placebo-controlled trials, rasagiline has demonstrated efficacy as monotherapy in early PD and as adjunctive therapy in advanced PD. In addition, rasagiline has been shown to have neuroprotective effects in in vitro and in vivo studies. The recently completed delayed-start ADAGIO (Attenuation of Disease Progression with Azilect Given Once-daily trial suggests a potential disease-modifying effect for rasagiline 1 mg/day, though the clinical import of this finding has yet to be established.Keywords: rasagiline, monoamine oxidase inhibitor, Parkinson’s disease

  7. РУССКИЕ МАСТЕРА БАЛЕТА НА БЕЛГРАДСКОЙ СЦЕНЕ В XX – НАЧАЛЕ XXI ВВ.

    Directory of Open Access Journals (Sweden)

    Viktor Ivanovich Kosik

    2017-02-01

    Full Text Available The main goal of the article is to outline significant contribution to the history of Belgrade ballet of those Russian dancers who came to the Kingdom of Serbia after leaving Russia in 1917, and to monitor the contribution of the next generations of Russian masters who came to Belgrade, the capital of the Kingdom of Yugoslavia, later the Socialistic Federative Republic of Yugoslavia. They have invested a lot of their effort, talent, and time, laid the foundations and provided very fast development of Belgrade ballet so that it caught up step with European ballet scene. The article, based on numerous sources and literature, including unpublished memoirs, confirmed that dancers who came after Bolshevik revolution contributed to the establishment of the national ballet center at the Belgrade National Theater and the ballet school where the first dancers of the Serbian origin were formed under the tutelage of Elena Poljakova, Nina Kirsanova, Xenia Grundt-Dumet. Celebrated ballerinas Anna Pavlova and Tamara Karsavina performed at the Belgrade stage in the twenties of the last century. In addition, unlike previously common approaches to this subject limited to the role and activity of the Russian emigration in the interwar period, the article is extended from the period during and after the Second World War to the present days. Accordingly, the paper includes the renowned Soviet masters such as Leonid Lavrovsky, Maya Plisetskaya, Natalia Dudinskaya, and those who have played important role in the contemporary ballet life in Serbia, to name Hmela, Pilipenko, Kasatkin, Logunov, and Kostjukov.

  8. Differential activity and clinical utility of latanoprost in glaucoma and ocular hypertension

    Directory of Open Access Journals (Sweden)

    Pacella F

    2012-06-01

    Full Text Available Fernanda Pacella, Paolo Turchetti, Valentina Santamaria, David Impallara, Gianpaolo Smaldone, Chiara Brillante, Aloisa Librando, Angela Damiano, Jose Pecori-Giraldi, Elena PacellaDepartment of Sense Organs, University of Rome "Sapienza", Roma, ItalyBackground: The purpose of this study was to demonstrate the hypotensive efficacy and tolerability of latanoprost when used as monotherapy and as polytherapy associated with antiglaucomatous medication proven to be ineffective in keeping intraocular pressure under control.Methods: Three hundred and thirty-seven patients (672 eyes affected by primary open-angle glaucoma and intraocular hypertension were recruited over a period of 10 years from the Glaucoma Centre, Department of Ophthalmological Sciences, University of Rome "Sapienza", and treated, subject to informed consent, with latanoprost 0.005% alone or in combination with other ocular hypotensive drugs. The patients were followed during this period at regular intervals, with determination of visual field, fundus oculi, visual acuity, and eventual onset of local and systemic side effects.Results: Latanoprost used as monotherapy and as polytherapy renders possible optimal and durable control of intraocular pressure in the form of one antiglaucomatous drug because it can substitute for one or more drugs and obtain the same hypotensive effect.Conclusion: Latanoprost can be described as the ideal hypotensive drug, not only because of its ideal compliance profile (only one daily dose in the evening, excellent hypotensive effect, and, above all, few systemic side effects.Keywords: latanoprost, glaucoma, ocular hypertension, intraocular pressure

  9. Honors

    Science.gov (United States)

    2011-10-01

    More than a dozen AGU members are among 94 researchers announced by U.S. president Barack Obama on 26 September as recipients of the Presidential Early Career Award for Scientists and Engineers. The award, which is coordinated by the Office of Science and Technology Policy within the Executive Office of the President, is considered the highest honor bestowed by the U.S. government on science and engineering professionals in the early stages of their independent research careers. This year's recipients include Jeffrey Book, Naval Research Laboratory; Jonathan Cirtain, NASA Marshall Space Flight Center; Fotini Katopodes Chow, University of California, Berkeley; Elizabeth Cochran, U.S. Geological Survey (USGS); Ian Howat, Ohio State University; Christiane Jablonowski, University of Michigan; Justin Kasper, Smithsonian Astrophysical Observatory; Elena Litchman, Michigan State University; James A. Morris Jr., National Oceanic and Atmospheric Administration (NOAA); Erin M. Oleson, NOAA; Victoria Orphan, California Institute of Technology; Sasha Reed, USGS; David Shelly, USGS; and Feng Wang, University of California, Berkeley. Five AGU members are among 10 U.S. representatives recently selected for International Arctic Science Committee working groups. The AGU members, chosen as representatives through the U.S. National Academies review process, are Atmosphere Working Group member James Overland, Pacific Marine Environmental Laboratory, NOAA; Cryosphere Working Group members Walter Meier, University of Colorado at Boulder, and Elizabeth Hunke, Los Alamos National Laboratory; Marine Working Group member Mary-Louise Timmermans, Yale University; and Terrestrial Working Group member Vanessa Lougheed, University of Texas at El Paso.

  10. El viaje postal de la familia Barreto Vargas

    Directory of Open Access Journals (Sweden)

    Álvaro Miranda

    2005-09-01

    Full Text Available El comerciante Roberto Barreto y su mujer María Elena Vargas de Barreto han dejado en Bogotá, su ciudad de residencia, a sus dos pequeños hijos. Roberto y Enrique, para viajar a Europa. Los niños. que al parecer están entre los siete y diez años, han quedado bajo el cuidado de la abuela Teresita de Vargas, mamá Teté, que goza de buena salud a pesar de su edad, en su casa de la calle 12 No 92. Los viajeros, en cada lugar al que llegan y encuentran un correo, escriben como para que toda la familia que han dejado en el frío altiplano andino sepa que la llevan en su corazón. Este texto describe y narra el viaje de la familia Barreto Vargas a través de las postales y mensajes enviados y recuperados en este siglo.

  11. Gemcitabine-loaded liposomes: rationale, potentialities and future perspectives

    Directory of Open Access Journals (Sweden)

    Federico C

    2012-11-01

    Full Text Available Cinzia Federico, Valeria M Morittu, Domenico Britti, Elena Trapasso, Donato CoscoDepartment of Health Sciences, Building of BioSciences, University “Magna Græcia” of Catanzaro, Campus Universitario “S Venuta”, Germaneto, ItalyAbstract: This review describes the strategies used in recent years to improve the biopharmaceutical properties of gemcitabine, a nucleoside analog deoxycytidine antimetabolite characterized by activity against many kinds of tumors, by means of liposomal devices. The main limitation of using this active compound is the rapid inactivation of deoxycytidine deaminase following administration in vivo. Consequently, different strategies based on its encapsulation/complexation in innovative vesicular colloidal carriers have been investigated, with interesting results in terms of increased pharmacological activity, plasma half-life, and tumor localization, in addition to decreased side effects. This review focuses on the specific approaches used, based on the encapsulation of gemcitabine in liposomes, with particular attention to the results obtained during the last 5 years. These approaches represent a valid starting point in the attempt to obtain a novel, commercializable drug formulation as already achieved for liposomal doxorubicin (Doxil®, Caelyx®.Keywords: gemcitabine, liposomes, multidrug, poly(ethylene glycol, tumors

  12. Interaction of an anticancer peptide fragment of azurin with p53 and its isolated domains studied by atomic force spectroscopy

    Directory of Open Access Journals (Sweden)

    Bizzarri AR

    2011-11-01

    Full Text Available Anna Rita Bizzarri1, Simona Santini1, Emilia Coppari1, Monica Bucciantini2, Silvia Di Agostino3, Tohru Yamada4, Craig W Beattie4, Salvatore Cannistraro11Biophysics and Nanoscience Centre, CNISM, Facoltà di Scienze, Università della Tuscia, Viterbo, 2Department of Biochemical Sciences, University of Florence, Florence, 3Molecular Oncogenesis Laboratory, Experimental Oncology Department, Regina Elena Cancer Institute, Rome, Italy; 4Department of Surgical Oncology, University of Illinois College of Medicine, Chicago, IL, USAAbstract: p28 is a 28-amino acid peptide fragment of the cupredoxin azurin derived from Pseudomonas aeruginosa that preferentially penetrates cancerous cells and arrests their proliferation in vitro and in vivo. Its antitumor activity reportedly arises from post-translational stabilization of the tumor suppressor p53 normally downregulated by the binding of several ubiquitin ligases. This would require p28 to specifically bind to p53 to inhibit specific ligases from initiating proteosome-mediated degradation. In this study, atomic force spectroscopy, a nanotechnological approach, was used to investigate the interaction of p28 with full-length p53 and its isolated domains at the single molecule level. Analysis of the unbinding forces and the dissociation rate constant suggest that p28 forms a stable complex with the DNA-binding domain of p53, inhibiting the binding of ubiquitin ligases other than Mdm2 to reduce proteasomal degradation of p53.Keywords: AFS, cancer physics, unbinding forces

  13. Vibrio fischeri and Escherichia coli adhesion tendencies towards photolithographically modified nanosmooth poly (tert-butyl methacrylate polymer surfaces

    Directory of Open Access Journals (Sweden)

    Elena P Ivanova

    2008-09-01

    Full Text Available Elena P Ivanova1, Natasa Mitik-Dineva1, Radu C Mocanasu1, Sarah Murphy1, James Wang2, Grant van Riessen3, Russell J Crawford11Faculty Life and Social Sciences; 2IRIS, Swinburne University of Technology, Hawthorn, Victoria, Australia; 3Centre for Materials and Surface Science, La Trobe University, Melbourne, Victoria, AustraliaAbstract: This study reports the adhesion behavior of two bacterial species, Vibrio fischeri and Escherichia coli, to the photoresistant poly(tert-butyl methacrylate (P(tBMA polymer surface. The data has demonstrated that ultraviolet irradiation of P(tBMA was able to provide control over bacterial adhesion tendencies. Following photolithography, several of the surface characteristics of P(tBMA were found to be altered. Atomic force microscopy analysis indicated that photolithographically modified P(tBMA (henceforth termed ‘modified polymer’ appeared as a ‘nanosmooth’ surface with an average surface roughness of 1.6 nm. Although confocal laser scanning microscopy and scanning electron microscopy analysis clearly demonstrated that V. fischeri and E. coli presented largely different patterns of attachment in order to adhere to the same surfaces, both species exhibited a greater adhesion propensity towards the ‘nanosmooth’ surface. The adhesion of both species to the modified polymer surface appeared to be facilitated by an elevated production of extracellular polymeric substances when in contact with the substrate.Keywords: poly(tert-butylmethacrylate polymeric surfaces, surface nanotopography, bacterial attachment, extracellular polymeric substances

  14. Smallpox vaccination in the early 19th century using live carriers: the travels of Francisco Xavier de Balmis.

    Science.gov (United States)

    Aldrete, J Antonio

    2004-04-01

    Realizing that the Spanish colonies were being devastated by epidemics of smallpox resulting in thousands of deaths, Charles IV, King of Spain, sent one of his court's physicians to apply the recently discovered vaccine. Without refrigeration, the vaccine was passed from one child to another (boys taken out of orphanages). Francisco Xavier de Balmis and a team that included three assistants, two surgeons, and three nurses sailed from Spain on November 30. 1803. They vaccinated more than 100,000 people from the Caribbean Islands and South, Central, and North America, reaching up to San Antonio, Texas, and then traveled to the Philippines, Macao, Canton, and Santa Elena Island, landing back in Cadiz on September 7, 1806. During his journey, Balmis instructed local physicians on how to prepare, preserve, and apply the vaccine, while collecting rare biologic specimens. On the 200th anniversary of their sailing, recognition is given to this group for conducting what was the first global vaccination campaign that reached Texas and California.

  15. Foreword

    Directory of Open Access Journals (Sweden)

    Lorenzo Bartalesi

    2013-12-01

    Full Text Available Evolutionary Aesthetics emerges today as a young and lively field of studies whose main aim is to rethink the traditional questions of philosophical Aesthetics in the light of biological theories, in particular in the light of Darwin's evolutionary theory by means of natural selection. The aim of this issue is to introduce Evolutionary Aesthetics into the Italian philosophical debate. Contributions collected cover almost entirely the lively, multifaceted spectrum of the discipline: 1 the high-debated question of the adaptive value of aesthetic sense, artistic practices and art fruition (Stephen Davies, Zach Norwood, Joseph Carroll; 2 the evolutionary explanation of human sexual preferences and production of artefacts (Hannes Rusch & Eckart Voland; 3 the possibility for a Darwinian non-reductionist definition of art as a culturally differentiated behavior (Kathryn Coe; Nancy E. Aiken; Roberta Dreon; 4 a comparative analysis of aesthetic experience from a cognitive viewpoint (Gianluca Consoli and from a morphological one (Salvatore Tedesco; 5 the influence of Darwinian perspective beyond the English boundaries, with particular reference to the Italian scientific community in the Nineteenth century (Elena Canadelli and to the tradition of Gestaltpsychologie (Michele Gardini; 6 a naturalistic approach to aesthetic experience and medial experience (Antonino Pennisi & Francesco Parisi.

  16. Efficacy of ingenol mebutate gel for actinic keratosis in patients treated by thiazide diuretics

    Directory of Open Access Journals (Sweden)

    Campione E

    2016-11-01

    Full Text Available Elena Campione,1 Monia Di Prete,1 Laura Diluvio,1 Luca Bianchi,1 Augusto Orlandi2 1Department of Dermatology, 2Department of Pathology, University of Rome Tor Vergata, Rome, Italy Abstract: Actinic keratosis (AK is considered as superficial squamous cell carcinoma. Chronic sun exposure plays a central role in its pathogenesis. In particular, ultraviolet B radiation causes direct damage to the DNA, producing pyrimidine dimers that suppress the protective role of p53. Other risk factors include advanced age, male sex, and fair skin type. Even some drugs used for treating blood hypertension, such as thiazide diuretics, can increase the risk of developing AK. Their photosensitizing action seems to be connected with reactive oxygen species production. We report our experience on ten patients affected by multiple AK, in therapy with thiazide diuretics, treated by ingenol mebutate gel. AK was clinically and dermoscopically evaluated at baseline and after 30 days from the beginning of the treatment. Moreover, patients were screened for vitamin D3 values and reported a general hypovitaminosis status. To our knowledge, we report for the first time the efficacy of ingenol mebutate gel in this group of patients, particularly at risk of developing AK. Keywords: anticancer agents, antitumor activity, cancer cells, skin precancerous lesion

  17. Gordimer’s rendition of the picaresque in A Sport of Nature

    Directory of Open Access Journals (Sweden)

    M. Wenzel

    1993-05-01

    Full Text Available The aim of this article is twofold: firstly, to explore the picaresque elements present in Nadine Gordimer’s A Sport of Nature and secondly, to relate them to her more pronounced stance on feminism which has evolved since the 1980s. I suggest that an appropriate reading strategy would not only foreground these issues but also highlight A Sport of Nature as one of her most underrated novels. Following the example of the Latin American authors Isabel Allende and Elena Poniatowska, Cordimer has appropriated the picaresque tradition as an ideal vehicle to depict the elements of social critique and feminist assertion which characterize A Sport of Nature. The ironic retrospective stance on society, conventionally represented by a picaro as a social outcast, is reinforced by the introduction of a picara, thereby underlining the double marginalization of women as subjects and sexual objects. I propose that a feminist-oriented reading of the text which recognizes this subversive quality, would lend a different dimension to its interpretation. The character of Hillela serves as an implicit example of female ingenuity which attains political equality through devious means despite, and as a result of, the constraints of a hypocritical society and an entrenched patriarchal system. Seen from this perspective, the seemingly disparate elements of the novel coalesce to present a damning picture of contemporary society.

  18. Findings of an experimental study in a rabbit model on posterior capsule opacification after implantation of hydrophobic acrylic and hydrophilic acrylic intraocular lenses

    Directory of Open Access Journals (Sweden)

    Nikolaos Trakos

    2009-01-01

    Full Text Available Nikolaos Trakos1, Elli Ioachim2, Elena Tsanou2, Miltiadis Aspiotis1, Konstantinos Psilas1, Chris Kalogeropoulos11University Eye Clinic of Ioannina, Ioannina, Greece; 2Pathology Department, University of Ioannina, Ioannina, GreecePurpose: Study on cell growth on the posterior capsule after implantation of hydrophobic acrylic (Acrysof SA 60 AT and hydrophilic acrylic (Akreos Disc intraocular lenses (IOL in a rabbit model and comparison of posterior capsule opacification (PCO.Methods: Phacoemulsification was performed in 22 rabbit eyes, and two different IOL types (Acrysof SA60 AT and Akreos Disc were implanted. These IOLs had the same optic geometry (square edged but different material and design. Central PCO (CPCO, peripheral PCO (PPCO, Sommering’s ring (SR formation, type of growth, extension of PCO, cell type, inhibition, and fibrosis were evaluated three weeks after surgery. Histological sections of each globe were prepared to document the evaluation of PCO.Results: No statistically significant difference was observed between a hydrophobic acrylic IOL and a hydrophilic acrylic IOL in relation to the CPCO, PPCO, type of growth, extension, cell type, inhibition, and fibrosis. Statistically significant difference was observed in relation to the formation of SR with Acrysof SA 60 AT group presenting more SR than Akreos Disc group.Conclusion: PCO was not influenced by the material of the IOL or the design of the haptics of the IOLs we studied.Keywords: posterior capsule opacification, intraocular lenses, rabbit model

  19. METEOR v1.0 - Design and structure of the software package; METEOR v1.0 - Estructura y modulos informaticos

    Energy Technology Data Exchange (ETDEWEB)

    Palomo, E.

    1994-07-01

    This script describes the structure and the separated modules of the software package METEOR for the statistical analysis of meteorological data series. It contains a systematic description of the subroutines of METEOR and, also, of the required shape for input and output files. The original version of METEOR have been developed by Ph.D. Elena Palomo, CIEMAT-IER, GIMASE. It is built by linking programs and routines written in FORTRAN 77 and it adds thc graphical capabilities of GNUPLOT. The shape of this toolbox was designed following the criteria of modularity, flexibility and agility criteria. All the input, output and analysis options are structured in three main menus: i) the first is aimed to evaluate the quality of the data set; ii) the second is aimed for pre-processing of the data; and iii) the third is aimed towards the statistical analyses and for creating the graphical outputs. Actually the information about METEOR is constituted by three documents written in spanish: 1) METEOR v1.0: User's guide; 2) METEOR v1.0: A usage example; 3) METEOR v 1.0: Design and structure of the software package. (Author)

  20. Treatment options for vasomotor symptoms in menopause: focus on desvenlafaxine

    Directory of Open Access Journals (Sweden)

    Uml

    2012-07-01

    Full Text Available Elena M Umland, Laura FalconieriJefferson School of Pharmacy, Thomas Jefferson University, Philadelphia, PA, USAAbstract: Vasomotor symptoms (VMS, including hot flashes and night sweats, occur in as many as 68.5% of women as a result of menopause. While the median duration of these symptoms is 4 years, approximately 10% of women continue to experience VMS as many as 12 years after their final menstrual period. As such, VMS have a significant impact on the quality of life and overall physical health of women experiencing VMS, leading to their pursuance of treatment to alleviate these symptoms. Management of VMS includes lifestyle modifications, some herbal and vitamin supplements, hormonal therapies including estrogen and tibolone, and nonhormonal therapies including clonidine, gabapentin, and some of the serotonin and serotonin–norepinephrine reuptake inhibitors. The latter agents, including desvenlafaxine, have been the focus of increased research as more is discovered about the roles of serotonin and norepinephrine in the thermoregulatory control system. This review will include an overview of VMS as they relate to menopause. It will discuss the risk factors for VMS as well as the proposed pathophysiology behind their occurrence. The variety of treatment options for VMS will be discussed. Focus will be given to the role of desvenlafaxine as a treatment option for VMS management.Keywords: menopause, vasomotor symptoms, hot flashes, vasomotor symptom treatment, desvenlafaxine

  1. La Psicología Oncológica en España: un análisis bibliométrico de las publicaciones en español

    Directory of Open Access Journals (Sweden)

    María Luisa Guerra Viadero

    2003-01-01

    Full Text Available RESUMEN. En este trabajo se presentan los datos obtenidos en un análisis bibliométrico de los artículos de revistas, actas de congresos, talleres, cursos y capítulos de libros publicados durante el periodo 1981–2001 en Psico-oncología en España. Se analizaron el número de publicaciones, autores y contenidos a partir de las bases de datos nacionales ISOC y PSICODOC. El número de publicaciones fue de 227. La casi totalidad de las publicaciones están firmadas por uno, dos, tres o cuatro autores; entre estos los más productivos son Pilar Barreto con 22 publicaciones, Yolanda Andréu con 17, Mercedes Toledo con 15 y Elena Ibáñez con 14. En cuanto a los contenidos de las publicaciones un 12,3% está dedicado a la intervención psicológica en el enfermo oncológico, el 9,2% a sus reacciones emocionales y el 7,9% a su calidad de vida (conceptualización y evaluación. En la evolución temporal de los trabajos durante estos años se encontraron diferencias en la producción científica, de manera que se observa un incremento a partir del año 1990.

  2. Quelques consequences de la différence entre les sexes chez Blaise Cendrars

    Directory of Open Access Journals (Sweden)

    Marie-France Borot

    2010-06-01

    Full Text Available La diferencia sexual, según el psicoanálisis, no se funda en un órgano (el pene sino en un objeto imaginario (el falo que no poseen ni el hombre ni la mujer. Frente a este significante, se produce la "sexuación" o posicionamiento respecto al falo y la castración, que permite al individuo adoptar una "postura" masculina y femenina. La autora analiza un capítulo del Bourlinguer de Blaise Cendars que constituye una verdadera ilustración, bajo el modo de la escritura poética del descubrimiento de la diferencia sexual por parte del niño y de su posicionamiento ulterior. La primera infancia es una época de plenitud andrógina (retratada en el texto de Cendrars a través de la unión del narrador y Elena, un "nosotros" perfectamente unido, hasta e drama que consiste en el descubrimiento de la diferencia y en la no aceptación de la falta (le manque en francés. Sin embargo, concluye el artículo, un cuerpo manco (manchot como el de Cendrars, ¿podría identificarse quizás a un cuerpo donde sí se inscribe la falta?

  3. Lifestyle modification in the management of the metabolic syndrome: achievements and challenges

    Directory of Open Access Journals (Sweden)

    Riccardo Dalle Grave

    2010-11-01

    Full Text Available Riccardo Dalle Grave1, Simona Calugi1, Elena Centis2, Rebecca Marzocchi2, Marwan El Ghoch1, Giulio Marchesini21Department of Eating & Weight Disorder, Villa Garda Hospital, Garda (VR, Italy; 2Unit of Metabolic Diseases & Clinical Dietetics, Alma Mater Studiorum – University of Bologna, Bologna, ItalyAbstract: Lifestyle modification based on behavior therapy is the most important and effective strategy to manage the metabolic syndrome. Modern lifestyle modification therapy combines specific recommendations on diet and exercise with behavioral and cognitive strategies. The intervention may be delivered face-to-face or in groups, or in groups combined with individual sessions. The main challenge of treatment is helping patients maintain healthy behavior changes in the long term. In the last few years, several strategies have been evaluated to improve the long-term effect of lifestyle modification. Promising results have been achieved by combining lifestyle modification with pharmacotherapy, using meals replacement, setting higher physical activity goals, and long-term care. The key role of cognitive processes in the success/failure of weight loss and maintenance suggests that new cognitive procedures and strategies should be included in the traditional lifestyle modification interventions, in order to help patients build a mind-set favoring long-term lifestyle changes. These new strategies raise optimistic expectations for an effective treatment of metabolic syndrome with lifestyle modifications, provided public health programs to change the environment where patients live support them.Keywords: metabolic syndrome, obesity, lifestyle modification, cognitive behavior therapy

  4. ESO Helps Antofagasta Region after the Earthquake

    Science.gov (United States)

    2007-11-01

    On November 14 at 12:41 local time, a major earthquake with magnitude 7.7 on the Richter scale affected the north of Chile. The epicentre was located 35 km from the city of Tocopilla and 170 km of Antofagasta. Two persons died and tens were injured, while buildings were damaged in several cities. In the Maria Elena-Tocopilla area, several thousand homes were destroyed or damaged. In an act of solidarity with the local community and its authorities, ESO immediately announced a donation of 30 millions Chilean pesos (around 40,000 euros) to Antofagasta's Regional Government to support reconstruction in the Region II. ESO and its staff have been shocked by the earthquake and its impact on local communities, especially on the people of Tocopilla. The ESO Representation in Chile formally contacted the regional authorities to explore with them possible ways to collaborate in this difficult moment. In addition, many of ESO staff are personally cooperating with the victims, under the coordination of Cruz Roja, the organisation currently in charge of implementing individual efforts.

  5. In situ carcinoma of the conjunctiva: surgical excision associated with cryotherapy

    Directory of Open Access Journals (Sweden)

    Crim N

    2013-09-01

    Full Text Available Nicolás Crim, María Elena Forniés-Paz, Rodolfo Monti, Evangelina Espósito, Juan Pablo Maccio, Julio A Urrets-Zavalía Department of Ophthalmology, University Clinic Reina Fabiola, Universidad Católica de Córdoba, Argentina Background: Although frequently underdiagnosed, squamous cell carcinoma is the most commonly observed malignancy of the conjunctiva. Multiple different treatments have been proposed to date. The purpose of this paper is to report our experience in the treatment of In situ carcinoma of the conjunctiva by surgical excision associated with cryotherapy. Methods: Four eyes in four consecutive patients (two men and two women of average age 53.2 (range 39–71 years at the time of diagnosis of ocular surface squamous neoplasia were treated by simple surgical excision and cryotherapy of the resulting surgical bed margins. In all cases, the diagnosis of in situ carcinoma was confirmed histopathologically. Results: On histopathology, the edges of the surgical specimens were free of malignant cells in three of four patients. All patients showed excellent evolution without recurrence. Mean follow-up was 6.5 (range 2–14 years. Conclusion: In situ carcinoma of the conjunctiva may be simply and successfully treated with surgical excision and cryotherapy. Keywords: conjunctival squamous cell carcinoma, surgical excision, cryotherapy

  6. Hidradenitis suppurativa: from pathogenesis to diagnosis and treatment

    Directory of Open Access Journals (Sweden)

    Napolitano M

    2017-04-01

    Full Text Available Maddalena Napolitano,1 Matteo Megna,2 Elena A Timoshchuk,3 Cataldo Patruno,2 Nicola Balato,2 Gabriella Fabbrocini,2 Giuseppe Monfrecola2 1Dipartimento di Medicina e Scienze della Salute “Vincenzo Tiberio”, Università degli Studi del Molise, Campobasso, 2Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy; 3Department of Dermatovenereology, Saint Petersburg State Pediatric Medical University, Saint Petersburg, Russia Abstract: Hidradenitis suppurativa (HS is a chronic inflammatory skin disease primarily affecting apocrine gland-rich areas of the body and presenting with painful nodules, abscesses, sinus tracts, and scarring. HS is a multifactorial disease in which genetic and environmental factors play a key role. The primary defect in HS pathophysiology involves follicular occlusion of the folliculopilosebaceous unit, followed by follicular rupture, and immune responses (perifollicular lympho-histiocytic inflammation, finally leading to the development of clinical HS lesions. HS has a destructive impact on the patient’s quality of life, being a very challenging disease. Available treatments are limited, mostly off-label and with high variability in the reported efficacy. Fortunately, a monoclonal antibody against tumor necrosis factor alpha has been recently approved for treatment of moderate to severe HS, offering patients a promising new option. This review focuses on the main features of HS, including epidemiology, clinical aspects, pathogenesis, severity classifications, comorbidities, and currently available treatments. Keywords: hidradenitis suppurativa, pathogenesis, diagnosis, treatment

  7. Disability Life Writing and the Problem of Dependency in The Autobiography of Gaby Brimmer.

    Science.gov (United States)

    Adams, Rachel

    2017-03-01

    Independence was a core value of the movement for disability rights. People with disabilities did not have to be dependent, advocates claimed; they were robbed of autonomy by poverty, social prejudice, and architectural barriers. Recently, critics have noted that the emphasis on independence equates personhood with autonomy, reason, and self-awareness, thereby excluding those who are incapable of self-determination. The stigma of dependency is communicated to caregivers whose work is devalued and undercompensated. These values are echoed in the life writing of people with disabilities, which tends to present a singular narrative voice, even when the author requires assistance in the physical or intellectual work of composition. The 1979 Mexican memoir-testimonio Gaby Brimmer, collaboratively authored by the acclaimed journalist Elena Poniatowska, Brimmer, her mother, and her paid caregiver is a notable exception. Consisting of interwoven dialogue among its three informants, Gaby Brimmer enacts dependency at the level of form, while exploring the challenges and opportunities of interdependence in societies that devalue the giving and receiving of care.

  8. BE Newsletter Issue #15 December 2015

    CERN Document Server

    Billen, Ronny

    2015-01-01

    Inside this issue: Editorial – Ronny Billen The PS to SPS Multi-Turn Extraction (MTE): ready for 2016! – Simone Gilardoni, Massimo Giovannozzi, Cedric Hernalsteens, Alexander Huschauer and Guido Sterbini on behalf of the BE-ABP team, – PSB-OP, PS-OP, and SPS-OP teams Gis Portal Racks – Olivier Barrière, BE-CO-IN Electron Cooling at CERN – Gérard Tranquille, BE-BI-EA BE-OP-TI logbook remodelling – Daniel Martin Anido, BE-OP-TI – Emanuele Matli, BE-OP-PSB A new seminar to BE – Get to know some of our brilliant young minds – Eva Barbara Holzer, BE-BI-BL BlonD(e) – Simon Albright, Theodoros Argyropoulos, Juan Esteban Müller, Alexandre Lasheen, Danilo Quartullo, Elena Shaposhnikova & Helga Timko, BE-RF, With special thanks to Danilo Piparo, PH-SFT and Alberto Pace, IT-DSS Safety Column – Ma liste de contrôle avant l’hiver – Safety Unit Responsibility changes & Special Award Newsletter contacts

  9. A new recombinant factor VIII: from genetics to clinical use

    Directory of Open Access Journals (Sweden)

    Santagostino E

    2014-12-01

    Full Text Available Elena Santagostino Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy Abstract: Advances in recombinant technology and knowledge about coagulation factor VIII (FVIII are building a platform for new therapeutic options in patients with hemophilia A. The development of turoctocog alfa, a novel, high-purity, third-generation, B-domain truncated recombinant FVIII, has been produced and formulated without the use of animal-derived or human serum-derived components, in the wake of understanding of the new biochemical characteristics of FVIII, namely its protein structure, and glycosylation and sulfating patterns. Culture conditions and a five-step purification process have been developed to optimize the safety of turoctocog alfa. The results of two pilot clinical trials using turoctocog alfa confirmed high safety levels, with no patient developing inhibitors during the period of observation. The purpose of this review is to describe briefly the molecular and biological properties of turoctocog alfa, together with details of its clinical development, with emphasis on the needs of patients with hemophilia A. Keywords: hemophilia A, recombinant factor VIII, turoctocog alfa, purification, inhibitor, safety

  10. Appreciative Perspectives on Supervision in Social Work

    Directory of Open Access Journals (Sweden)

    Elena UNGURU

    2017-06-01

    Full Text Available Supervision is considered to be an extremly important stage in the professional development of the specialists in the fields with asistential nature, such as: psychotherapy, coaching, personal development, counselling, etc. In Romania, the supervision of social services has become compulsory through the Order 288/2006. A great part of the content of standards for the case management, including those referred to supervision, namely to the theoretical and methodological development of some teachers, such as: Professor PhD Ştefan Cojocaru, Professor PhD Ana Muntean, Professor PhD Elena Zamfir. In this review, we will synthesize a part of Professor Ştefan Cojocaru’s contribution to the development of the field of appreciative supervision, as it is presented in the volume Appreciative methods in social work. Survey, supervision and case management, published with Polirom Publishing House in 2005. We will aim to also synthesize a series of echos of his work in the Romanian scientific literature.

  11. Carlo Rubbia, former CERN Director-General, appointed Senator for life by the President of Italy.

    CERN Multimedia

    Antonella Del Rosso

    2013-01-01

    Today, the President of the Italian Republic Giorgio Napolitano appointed four new senators for life: the music director and conductor “maestro” Claudio Abbado, the neuroscientist Professor Elena Cattaneo, the renowned architect Renzo Piano and Professor Carlo Rubbia, who was CERN Director-General from 1989 to 1993.   Carlo Rubbia during his talk for the discovery of the W particle in 1983. In 1984, Carlo Rubbia, then head of the UA1 collaboration, was awarded the Nobel Prize in Physics, together with Simon van der Meer, for the discovery of the W and Z particles – at that time two important missing components of the Standard Model. During his term of office as Director-General, the Large Electron Positron collider was inaugurated and the four LEP experiments produced their first results. He also mounted the case for the new Large Hadron Collider, which in 2012 led to the discovery of a Higgs boson. In 1993, the last year of his mandate, the World Wide Web proto...

  12. Testing for causality between the foreign direct investment, current account deficit, GDP and total credit: Evidence from G7

    Directory of Open Access Journals (Sweden)

    Akbas Yusuf Ekrem

    2013-01-01

    Full Text Available In this study, countries were analyzed between 1990 and 2011 in order to determine whether a causal relationship exists among current account deficit, GDP, foreign direct investment, and total credits of G7. Analysis took into account the cross-sectional dependence and was applied to test the causality among the variables form the panel. Firstly, panel unit root tests were used for determining stationary of variables. As a result of the panel unit root tests, it was found that GDP and foreign direct investment have a stationary structure and that total credits and current account deficit contain unit root. In order to see whether there is a long-term relationship among the variables or not, the panel co-integration test was used. As a result of the test, it was concluded that there is a co-integration relationship among the series. The possibility of a causal relationship was analyzed among the variables using the causality test developed by Elena Ivona Dumitrescu and Christophe Hurlin (2012. Results of the analysis showed a unidirectional causal relationship from current account deficit and foreign direct investment to GDP. Bidirectional causality was found between current account deficit and total credits. Finally, a unidirectional relationship was found from foreign direct investment to current account deficit and total credits.

  13. CERN Pensioners Association

    CERN Multimedia

    The GAC Committee

    2004-01-01

    Open Day To all CERN retired staff As part of the celebrations organised for the 50th anniversary of CERN, an Open Day will be held on Saturday 16 October 2004. Anyone willing to act as a guide, either to help and inform visitors at the reception points or to guide groups of visitors, sharing your knowledge with them, is invited to fill in the attached form. A preparatory meeting will be arranged for those who left CERN some time ago and whose knowledge of the site may no longer be quite up-to-date. The Open Day organisers need your help, which will be very much appreciated. We hope that many pensioners will participate. People with internet access may enrol directly without coming to CERN, http://www.cern.ch/CERN50/openday The GAC Committee OPEN DAY : CALL FOR VOLUNTEERS 16th October 2004 So now you are excited about the Open Day, how can you participate? As you can imagine, for such a large number of activities, we need many volunteers. Please return the following form to Elena Battis...

  14. Michael De Sousa (1989 - 2012)

    CERN Multimedia

    2012-01-01

    We are deeply saddened to announce the death of Mr Michael De Sousa on 13 May 2012. Mr De Sousa, who was born on 02.09.1989, was working as an apprentice in the TE Department and had been at CERN since 24.08.2009. The Director-General has sent a message of condolence to his family on behalf of the CERN personnel. Social Affairs Human Resources Department     It is with great emotion and deep sadness that we learn of the tragic loss of our colleague and friend Michael De Sousa. Michael was a hard working colleague, cordial and considerate. Within a few months, he marked his presence by the implementation of the instrumentation benches for gas permeation measurement in polymers, and the calibration of high technology gas analyzers, necessary for vacuum technology. His last contribution will enable us to measure pressures in the extreme high vacuum range for the ELENA project.  With the continuation of this activity, his memory will remain. His accomplishments will remain...

  15. Beam Dynamics Studies and Design Optimisation of New Low Energy Antiproton Facilities

    CERN Document Server

    Resta-Lopez, Javier; Welsch, Carsten P.

    2016-01-01

    Antiprotons, stored and cooled at low energies in a storage ring or at rest in traps, are highly desirable for the investigation of a large number of basic questions on fundamental interactions. This includes the static structure of antiprotonic atomic systems and the time-dependent quantum dynamics of correlated systems. The Antiproton Decelerator (AD) at CERN is currently the worlds only low energy antiproton factory dedicated to antimatter experiments. New antiproton facilities, such as the Extra Low ENergy Antiproton ring (ELENA) at CERN and the Ultra-low energy Storage Ring (USR) at FLAIR, will open unique possibilities. They will provide cooled, high quality beams of extra-low energy antiprotons at intensities exceeding those achieved presently at the AD by factors of ten to one hundred. These facilities, operating in the energy regime between 100 keV down to 20 keV, face several design and beam dynamics challenges, for example nonlinearities, space charge and scattering effects limiting beam life time....

  16. Atomic force microscopy fishing and mass spectrometry identification of gp120 on immobilized aptamers

    Directory of Open Access Journals (Sweden)

    Ivanov YD

    2014-10-01

    Full Text Available Yuri D Ivanov,1 Natalia S Bukharina,1 Tatyana O Pleshakova,1 Pavel A Frantsuzov,1 Elena Yu Andreeva,1 Anna L Kaysheva,1,2 Victor G Zgoda,1 Alexander A Izotov,1 Tatyana I Pavlova,1 Vadim S Ziborov,1 Sergey P Radko,1 Sergei A Moshkovskii,1 Alexander I Archakov1 1Department of Personalized Medicine, Orekhovich Institute of Biomedical Chemistry of the Russian Academy of Medical Sciences, Moscow, Russia; 2PostgenTech Ltd., Moscow, Russia Abstract: Atomic force microscopy (AFM was applied to carry out direct and label-free detection of gp120 human immunodeficiency virus type 1 envelope glycoprotein as a target protein. This approach was based on the AFM fishing of gp120 from the analyte solution using anti-gp120 aptamers immobilized on the AFM chip to count gp120/aptamer complexes that were formed on the chip surface. The comparison of image contrasts of fished gp120 against the background of immobilized aptamers and anti-gp120 antibodies on the AFM images was conducted. It was shown that an image contrast of the protein/aptamer complexes was two-fold higher than the contrast of the protein/antibody complexes. Mass spectrometry identification provided an additional confirmation of the target protein presence on the AFM chips after biospecific fishing to avoid any artifacts. Keywords: gp120 HIV-1 envelope glycoprotein, aptamer, atomic force microscopy, mass spectrometry

  17. Begomovirus diversity in tomato crops and weeds in Ecuador and the detection of a recombinant isolate of rhynchosia golden mosaic Yucatan virus infecting tomato.

    Science.gov (United States)

    Paz-Carrasco, Lenin C; Castillo-Urquiza, Gloria P; Lima, Alison T M; Xavier, Cesar A D; Vivas-Vivas, Leticia M; Mizubuti, Eduardo S G; Zerbini, F Murilo

    2014-08-01

    Viral diseases caused by begomoviruses are of economic importance due to their adverse effects on the production of tropical and subtropical crops. In Ecuador, despite reports of significant infestations of Bemisia tabaci in the late 1990s, only very recently has a begomovirus, tomato leaf deformation virus (ToLDeV, also present in Peru), been reported in tomato. ToLDeV is the first monopartite begomovirus discovered that originated in the Americas, and its presence in Ecuador highlights the need for a wider survey of tomato-infecting begomoviruses in this country. Tomato and weed samples were collected in 2010 and 2011 in six provinces of Ecuador, and begomovirus genomes were cloned and sequenced using a rolling-circle-amplification-based approach. Most tomato samples from the provinces of Guayas, Loja, Manabi and Santa Elena were infected with tomato leaf deformation virus (ToLDeV). One sample from Manabi had a triple infection with ToLDeV, rhynchosia golden mosaic Yucatan virus (RhGMYuV) and an isolate that was a recombinant between the two. A new begomovirus was detected in another tomato sample from Manabi. Samples of Rhynchosia sp. from the provinces of Guayas and Manabi were infected by RhGMYuV. These results indicate not only the prevalence of ToLDeV in tomato in Ecuador but also the presence of other viruses, albeit at a much lower frequency.

  18. Intradomiciliary and peridomiciliary captures of sand flies (Diptera: Psychodidae) in the leishmaniasis endemic area of Chapare province, tropic of Cochabamba, Bolivia.

    Science.gov (United States)

    Ballart, C; Vidal, G; Picado, A; Cortez, M R; Torrico, F; Torrico, M C; Godoy, R E; Lozano, D; Gállego, M

    2016-02-01

    In South America, cutaneous leishmaniasis is the most frequent clinical form of leishmaniasis. Bolivia is one of the countries with higher incidence, with 33 cases per 100,000 individuals, and the disease is endemic in 70% of the territory. In the last decade, the number of cases has increased, the age range has expanded, affecting children under 5 years old, and a similar frequency between men and women is found. An entomological study with CDC light traps was conducted in three localities (Chipiriri, Santa Elena and Pedro Domingo Murillo) of the municipality of Villa Tunari, one of the main towns in the Chapare province (Department of Cochabamba, Bolivia). A total of 16 specimens belonging to 6 species of the genus Lutzomyia were captured: Lu. aragaoi, Lu. andersoni, Lu. antunesi, Lu. shawi, Lu. yuilli yuilli and Lu. auraensis. Our results showed the presence of two incriminated vectors of leishmaniasis in an urbanized area and in the intradomicile. More entomological studies are required in the Chapare province to confirm the role of vector sand flies, the intradomiciliary transmission of the disease and the presence of autochthonous cases of cutaneous leishmaniasis.

  19. METEOR v1.0 - A usage example; METEOR v1.0 - Un ejemplo de uso

    Energy Technology Data Exchange (ETDEWEB)

    Palomo, E.

    1994-07-01

    This script describes a detailed example of the use of the software package METEOR for statistical analysis of meteorological data series. A real spanish meteorological data set is chosen to show the capabilities of METEOR. Output files and resultant plots provided of their interpretations are compiled in three appendixes. The original version of METEOR have been developed by Ph. D.Elena Palomo, CIEMAT-IER, GIASE. It is built by linking programs and routines written in FORTRAN 77 and it adds the graphical capabilities of GNUPLOT. The shape of this toolbox was designed following the criteria of modularity, flexibility and agility criteria. All the input, output and analysis options are structured in three main menus: i) the first is aimed to evaluate the quality of the data set; ii) the second is aimed for pre-processing of the data; and iii) the third is aimed towards the statistical analyses and for creating the graphical outputs. Actually the information about METEOR is constituted by three documents written is spanish: 1) METEOR v1.0: User's guide; 2) METEOR v1.0: A usage example; 3) METEOR v1 .0: Design and structure of the software package. (Author)

  20. Insulin administration: present strategies and future directions for a noninvasive (possibly more physiological delivery

    Directory of Open Access Journals (Sweden)

    Matteucci E

    2015-06-01

    Full Text Available Elena Matteucci,1 Ottavio Giampietro,1 Vera Covolan,2 Daniela Giustarini,3 Paolo Fanti,4 Ranieri Rossi3 1Department of Clinical and Experimental Medicine, 2Department of Chemistry and Industrial Chemistry, University of Pisa, 3Department of Life Sciences, Laboratory of Pharmacology and Toxicology, University of Siena, Siena, Italy; 4Division of Nephrology, University of Texas Health Science Center San Antonio, South Texas Veteran Health Care System, San Antonio, Texas, USA Abstract: Insulin is a life-saving medication for people with type 1 diabetes, but traditional insulin replacement therapy is based on multiple daily subcutaneous injections or continuous subcutaneous pump-regulated infusion. Nonphysiologic delivery of subcutaneous insulin implies a rapid and sustained increase in systemic insulin levels due to the loss of concentration gradient between portal and systemic circulations. In fact, the liver degrades about half of the endogenous insulin secreted by the pancreas into the venous portal system. The reverse insulin distribution has short- and long-term effects on glucose metabolism. Thus, researchers have explored less-invasive administration routes based on innovative pharmaceutical formulations, which preserve hormone stability and ensure the therapeutic effectiveness. This review examines some of the recent proposals from clinical and material chemistry point of view, giving particular attention to patients’ (and diabetologists’ ideal requirements that organic chemistry could meet. Keywords: type 1 diabetes mellitus, drug formulations, drug administration routes, insulin, portal system, nanoparticles, biodegradable polymers

  1. The 12th Edition of the Scientific Days of the National Institute for Infectious Diseases “Prof. Dr. Matei Bals” and the 12th National Infectious Diseases Conference

    Directory of Open Access Journals (Sweden)

    Cristian-Mihail Niculae

    2016-11-01

    Tălăpan A9 Streptococcus pneumoniae meningitis presenting with normal CSF – case presentation Ramona Ștefania Popescu, Luminița Bradu, Dragoș Florea, Adrian Streinu-Cercel A10 Extrapulmonary manifestations of infection with Mycoplasma pneumoniae – study on 24 cases Daniela Anicuta Leca, Elena Bunea, Andra Teodor, Egidia Miftode A11 The molecular diagnosis of severe bacterial sepsis in pediatric population Mădălina Merișescu, Gheorghiță Jugulete, Adrian Streinu-Cercel, Dragoș Florea, Monica Luminos A12 Acute Staphylococcus aureus endocarditis with multiple septic complications in a patient with diabetes mellitus – case presentation Ramona Ștefania Popescu, Anamaria Dobrotă, Adina Ilie, Liliana Lucia Preoțescu A13 Is Streptococcus suis meningitis an under-diagnosed zoonosis? Adriana Hristea, Raluca Jipa, Nicoleta Irimescu, Irina Panait, Eliza Manea, Simona Merisor, Cristian Niculae, Daniela Tălăpan A14 Klebsiella pneumoniae isolated from blood. Antimicrobial resistance – past and present Liana Cătălina Gavriliu, Otilia Elisabeta Benea, Șerban Benea, Alexandru Rafila, Olga Dorobăț, Mona Popoiu A15 Antibiotics resistance in Staphylococcus aureus isolated from blood cultures Livia Dragonu, Augustin Cupşa, Iulian Diaconescu, Irina Niculescu, Lucian Giubelan, Florentina Dumitrescu, Andreea Cristina Stoian, Camelia Guţă, Simona Puiu A16 Predominance of CTX-M enzymes in extended-spectrum β-lactamase-producing Enterobacteriaceae in two hospitals of Quebec City Bunescu Irina, Marilyse Vallée, Ann Huletsky, Dominique K. Boudreau, Ève Bérubé, Richard Giroux, Jean Longtin, Yves Longtin, Michel G. Bergeron A17 Postoperative meningoencephalitis with Acinetobacter baumannii XDR – a therapeutic challenge - Case report Cleo Nicoleta Roșculeț, Dalila-Ana Toma, Catrinel Ciuca, Daniela Tălăpan, Cătălin Apostolescu, Andrei Rogoz, Andrei Stangaciu, Viorica Mitescu, Tudor Vladoiu, Doina Iovănescu A18 Septic arthritis with Burkholderia cepacia

  2. Latest climate changes in Romania :tornadoes

    Science.gov (United States)

    Pop, Elena

    2014-05-01

    " that eat and spit out roofs, animals, trucks and concrete road poles. I have minutely searched with my students all the data of that tornado, the direction of wind gusts, we have calculated the force of the impact by studying the photos taken on that occasion. I have also done some research on other tornadoes that have taken place In Movilita and Brezoaele the past years. I have studied the increase of the centrifugal force and that of Coriolis in the context of repetition of such dangerous atmospheric phenomena that showed their apparition as ten per year in Romania. Therefore the average Coriolis parameter is 10-4 s-1, for a typical atmospheric speed of 10 m/s (22 mph) the radius is 100 km (62 mi), with a period of about 17 hours. The lowering of the air pressure occurring on such occasions has been one of my concerns as well the the speed of the cloud column rotation. All these phenomena are the effect of the climate change occurring all over our Planet due to pollution. As you can see the devastation produced by such extreme climate lead to spontaneous floods and later desertification on the south-eastern part of our country. References : 1. Craciun, Cristina, Bala, Bogdan, Tornadele din Romania, http://dezechilibrenaturale.blogspot.ro/2013/02/tornadele-din-romania.html 2. Bell, Aurora, Tornadele in Romania, http://vremea.meteoromania.ro/node/33 3. Lemon, R. Leslie, Stan-Sion, Aurora, Soci , Cornel, Corduneanu, Elena, A strong, long -track, Romanian tornado, http://www.sciencedirect.com/science/article/pii/S0169809503000632 Author : Mrs. Elena Pop, Science teacher at "Lucian Blaga" Secondary School, Ocna Mures, Romania

  3. LA MINERÍA DEL CARBÓN EN MAGALLANES ENTRE 1868 - 2003

    Directory of Open Access Journals (Sweden)

    MATEO MARTINIC B.

    2004-06-01

    Full Text Available La presencia de carbón mineral lignita era conocida en el territorio de Magallanes desde el comienzo de la colonización chilena en la región del Estrecho de Magallanes. Los primeros esfuerzos fracasaron y lo mismo ocurrió en otros lugares de este vasto territorio, hasta fines del siglo XIX. Solamente al comienzo del siglo XX sí que la explotación carbonífera recuperó su vigor, con la inversión hecha por el empresario chileno Agustín Ross en el río del Valle de las Minas, cerca de Punta Arenas (mina Loreto. La actividad se extendió a otro distrito magallánico, principalmente en la isla Riesco (mina Elena. Y de este modo la minería del carbón alcanzó un período culminante hacia 1943, especialmente estimulado por la exportación de carbón a Argentina. Desde 1950 y durante los siguientes 30 años la actividad carbonífera decayó hasta perder toda su importancia económica. Sin embargo, desde 1984 una segunda época productiva se inició, con una tecnología moderna y una fuerte inversión de capital, que permitió la explotación del sitio Pecket (distrito norte de la península de Brunswick desde 1987, alcanzando un máximo de 1.262.847 toneladas. Desde 1998 la producción anual excede una media de 300.000 toneladas, y un renovado desarrollo carbonífero espera la iniciación de nuevos sitios productivos en la isla Riesco a partir del año 2003.The presence of charcoal mineral-lignite -was known in the Magellan territory since the beginning of the Chilean settlement in the Magellan strait region. The fist efforts failed and the same happened in other places of this vast territory, until the end of the XIX century. Only starting with the XX century did the carboniferous exploitation recover new strength, with the investment made by the Chilean businessman Agustin Ross in the rio de las Minas valley, near Punta Arenas (Loreto mine. The activity extended to other magellanic district, mainly in Riesco Island (Elena mine. And so, the

  4. EFECTO DE DOS MICROORGANISMOS Y UN CONSORCIO DE MICORRIZAS EN COMBINACIÓN CON VIRUTA DE PINO SOBRE EL CONTROL DE SARNA POLVOSA (Spongospora subterránea EN PAPA EFECT OF TWO MICROORGANISMS, MYCORHIZE AND PINE WOOD SHAVINGS ON THE CONTROL OF POWDERY SCAB (Spongospora subterranea IN POTATO

    Directory of Open Access Journals (Sweden)

    Andrés Felipe Restrepo Duque

    2009-12-01

    Full Text Available Se evaluaron los efectos de dos biocontroladores potenciales, un consorcio de micorrizas y viruta de pino sobre el control de Spongospora subterranea f. sp. subterranea en papa Diacol Capiro muy susceptible a la sarna polvosa. El estudio se realizó en el Centro Agropecuario Paysandú, corregimiento de Santa Elena Medellín a 2.550 msnm, temperatura media de 14 ºC y precipitación promedio anual de 2.500 mm. Se utilizó un diseño completamente al azar con cuatro repeticiones y cinco tratamientos (Trichoderma harzianum; Producto comercial de micorrizas “Mikorhyze lote C7”; Pseudomonas fluorescents, viruta de pino y Testigo sin control. Se encontraron porcentajes de incidencia de la enfermedad en raíces (32% para el tratamiento testigo (sin control, aunque el porcentaje de severidad tanto del testigo como de los demás tratamientos fue bajo, el cual no superó el 0,23%. La expresión de síntomas en tubérculos mostró diferencias estadísticamente significativas entre el tratamiento testigo y la aplicación de T. harzianum, micorrizas y P. fluorescents a los tubérculos, al igual que la adición de la viruta de pino al suelo. Estos tratamientos redujeron la incidencia y severidad de la sarna polvosa en las raíces y tubérculos. Las variables fisiológicas peso seco de raíces, peso de tubérculos y peso seco de la parte aérea, no presentaron incrementos positivos ni diferencias significativas entre los tratamientos evaluados.The effect of two potential microorganism, mycorhize and pine wood shavings for management of Spongospora subterranea f. sp. subterranea in potato cultivar DIACOL Capiro were evaluated. This research was established at the Agricultural Center of Paysandú (Santa Elena - Medellín to 2,550 masL, average temperature of 14 ºC and average annual rainfall of 2,500 mm. A field experiment was established using a randomized complete design with four replications and five treatments (Trichoderma harzianum; Comercial product

  5. Un análisis de la estructura termal de la estación costera 'La Libertad' y su relación con los eventos ENSO

    Directory of Open Access Journals (Sweden)

    1998-01-01

    Full Text Available ANALYSE DE LA STRUCTURE THERMIQUE DE L’OCEAN A LA STATION «LA LIBERTAD» ET DE SA RELATION AVEC L’ENSO. L’Institut Océanographique Militaire (INOCAR assure tous les 20 jours, depuis 1990, des mesures dans une colonne d’eau de 100 m de profondeur, à dix milles au large du port équatorien de La Libertad, situé dans la Péninsule de Santa Helena. On y observe des ondes équatoriales qui provoquent une augmentation du niveau moyen de l’eau et un enfoncement des isothermes, ce qui permet de considérer que leur distribution est liée à l’apparition des événements ENSO. Nous avons déterminé par ailleurs la relation entre le niveau moyen de l’océan et la profondeur des isothermes. Pour cela nous avons choisi l’isotherme de 20°C que l’on supposera représentative de la distribution thermique (de l’océan dans cette station côtière. El Instituto Oceanográfico de la Armada (INOCAR mantiene desde 1990 hasta la fecha una estación costera a 10 millas náuticas frente a las costa del puerto de La Libertad (Península de Santa Elena, en la que se efectúa un muestreo de toda la columna de agua desde la superficie hasta los 100 m de profundidad, cada 20 días. Del análisis preliminar se ha podido observar que la distribución de las isotermas responde a la presencia de los eventos ENSO como se conoce, durante un episodio ENSO la costa del Ecuador es visitada por ondas ecuatoriales, las cuales a su paso producen una elevación del nivel medio del mar y una profundización de las isotermas. Por lo que se considera que esta distribución de las isotermas guarda relación con la ocurrencia de los eventos ENSO frente a nuestras costas. Por otro lado se determina la relación existente entre el nivel del mar y la profundización de las isotermas. Para este efecto, se simplificó la distribución térmica de la estación costera de La Libertad, seleccionando la isoterma de 20°C, por considerarla representativa de la distribución t

  6. Efficacy of a brief multifactorial adherence-based intervention in reducing blood pressure: a randomized clinical trial

    Directory of Open Access Journals (Sweden)

    Leiva A

    2014-12-01

    Full Text Available Alfonso Leiva,1 Antonio Aguiló,2 Marta Fajó-Pascual,3 Lucia Moreno,4 Ma Carmen Martín,5 Elena Marina  Garcia,6 Rosa Elena Duro,7 Francisca Serra,8 Pilar Dagosto,9 Ana Aurelia Iglesias-Iglesias,10 Rosa Maria Company,11 Aina Yañez,12 Joan Llobera13 On behalf of The Adherence Group 1Primary Care Research Unit of Mallorca, Baleares Health Services-IbSalut, Mallorca, 2Research Group on Evidence, Lifestyles and Health, Universitat Illes Balears, Palma, 3Faculty of Health and Sport Sciences, University of Zaragoza, Huesca, 4Son Cladera Health Centre, Baleares Health Services-IbSalut, Mallorca, 5Actur Sur Health Centre, Aragon Health Services-Salud, Aragón, Zaragoza, 6Coll D’en Rabassa Health Centre, Baleares Health Services-IbSalut, Mallorca, 7San Agustín Health Centre, Baleares Health Services-IbSalut, Mallorca, 8Santa María Health Centre, Baleares Health Services-IbSalut, Mallorca, 9Sineu Health Centre, Baleares Health Services-IbSalut, Mallorca, 10Santa Ponça Health Centre, Baleares Health Services-IbSalut, Mallorca, 11Department of Pharmacy, Manacor Hospital-Llevant Sector, Baleares Health Services-IbSalut, Mallorca 12Montuiri Health Centre, Baleares Health Services-IbSalut, Mallorca, 13Fundació d’Investigació Sanitaria Illes Balears (FISIB, Son Espases Hospital, Baleares Health Services-IbSalut, Mallorca, SpainBackground: Lowering blood pressure (BP by antihypertensive (AHT drugs reduces the risks of cardiovascular events, stroke, and total mortality. However, poor adherence to AHT medications reduces their effectiveness and increases the risk of adverse events.Objective: To evaluate the effectiveness of a multifactorial adherence-based intervention in a primary care setting in lowering BP.Methods/design: Multicenter parallel randomized controlled trial. Thirty two nurses in 28 primary care centers of three Spanish regions. Patients aged 18–80 years, taking AHT drugs with uncontrolled BP (n=221 were randomized to a control group

  7. Evaluation of factors influencing stable microbubble test results in preterm neonates at 30–33 gestational weeks

    Directory of Open Access Journals (Sweden)

    Teslova OA

    2012-02-01

    Full Text Available Oxana A Teslova1,2, Takehiko Hiroma1, Elena I Baranovskaya2, Tomohiko Nakamura11Division of Neonatology, Nagano Children's Hospital, Azumino City, Nagano, Japan; 2Department of Obstetrics and Gynecology, Gomel State Medical University, BelarusBackground: The stable microbubble test (SMT is a sensitive and specific means of predicting respiratory distress syndrome in newborns, using quantitative correlations with concentrations of the protein and lipid components of surfactant. We hypothesized that fetal nutrition would affect the synthesis of surfactant components. The objectives of this study were to evaluate aspects of fetal and maternal nutrition influencing SMT results and related to development of respiratory distress syndrome in preterm neonates.Methods: Data from 194 preterm neonates of gestational age 23–36 weeks were analyzed using multivariate regression modeling to identify factors influencing SMT results. After adjusting for gestational age, we compared obstetric, maternal, neonatal, and placental data using analysis of variance in 99 neonates at 30–33 weeks of gestation based on results of the SMT. Receiver-operating-characteristic analysis was performed to characterize factors predictive of respiratory distress syndrome.Results: SMT results were most strongly associated with the concentration of protein in neonatal blood (P < 0.05 and maternal weight gain during pregnancy (P < 0.05. Cutoff values for predicting respiratory distress syndrome were serum protein <4.7 g/L and maternal weight gain <200 g/week.Conclusion: Inadequate maternal weight gain during pregnancy may play a significant role in immaturity of the surfactant system in the lungs and may be a predictor of respiratory distress syndrome in premature babies.Keywords: stable microbubble test, respiratory distress syndrome, protein concentration, gestational weight gain

  8. Role of valsartan, amlodipine and hydrochlorothiazide fixed combination in blood pressure control: an update

    Directory of Open Access Journals (Sweden)

    Maurizio Destro

    2010-04-01

    Full Text Available Maurizio Destro1, Francesca Cagnoni1, Antonio D’Ospina1, Alessandra Rossi Ricci1, Elena Demichele1, Emmanouil Peros1, Augusto Zaninelli2, Paola Preti31Internal Medicine, Ospedale Unificato Broni-Stradella, Stradella (PV, Italy; 2General Medicine, School of Medicine, University of Florence, Florence, Italy; 3Internal Medicine, University of Pavia, Pavia, ItalyAbstract: The treatment of moderate or severe hypertension in most cases requires the contemporaneous use of multiple antihypertensive agents. The most available two-drug combinations have an agent that addresses renin secretion and another one that is statistically more effective in renin-independent hypertension. The practice of combining agents that counteract different mechanisms is the most likely explanation for the fact that most available two-drug combinations have an agent that addresses renin secretion (beta-blocker, angiotensin converting enzyme inhibitor, angiotensin II receptor blocker or direct renin inhibitor and another one that is more effective in renin-independent hypertension (diuretic, dihydropyridine or non-dihydropyridine calcium channel blocker. Based on these considerations, addition of hydrochlorothiazide to the combination of an antagonist of the renin-angiotensin system with a calcium channel blocker would constitute a logical approach. Inclusion of a diuretic in the triple combination is based on the evidence that these agents are effective and cheap, enhance the effect of other antihypertensive agents, and add a specific effect to individuals with salt-sensitivity of blood pressure. The benefit of triple combination therapy with amlodipine, valsartan and hydrochlorothiazide over its dual component therapies has been demonstrated, and the use of a single pill will simplify therapy resulting in better blood pressure control.Keywords: valsartan, amlodipine, hydrochlorothiazide, HCTZ, blood pressure, hypertension

  9. LITERARY TEXT AS A SOURCE FOR UNDERSTANDING CONFLICTS IN CONTEMPORARY REALITY (POLITICAL VIOLENCE AND TERRORISM

    Directory of Open Access Journals (Sweden)

    Tatiana Voronchenko

    2015-09-01

    Full Text Available Political violence in the modern world is developing in many ways and in forms that are more radical than ever before. In the second half of the last century, and the start of this current one, the ethno-social conflicts (terrorism being the most extreme have been one of the most pressing global issues of our time.Various aspects of ethno-social conflict, with terrorism as an extreme form of political violence, are now the subject of artistic interpretation for contemporary authors. The study of literary text for understanding conflicts in the contemporary reality is significant, since writers consider certain factual material in their works. These writers strive to emphasize and describe personal and social layers of ethno-social conflicts, to reveal their peculiarities and consequences.This study compiles a theoretical framework for the study of literary text as a source for understanding the conflicts of contemporary reality. It uses a complex approach that provides a profound analysis of causes and effects, and the nature and content of political and ethno-social conflicts, including the principles of political studies and comparative literature.The authors of this present study conclude that the great concern of the world’s writers about ethno-social issues and conflicts is the inter-ethnic and inter-cultural contradictions that closely connect to the crisis of multiculturalism in the USA and Western Europe. Contemporary writers focus on themes, like the islamization of Europe, inter-confessional conflicts, total changes in inter-ethnic relations, fragmentation of the single universal cultural space, and social and cultural transformation leading to conflicts. Examples include Andrei Volos’ Maskavskaya Mecca, and Elena Chudinova’s The Mosque of Notre Dame. Some authors ponder over the terrorism as an extremist reaction to social injustice or inner personal, cultural, and religious contradictions, as seen in John Updike’s Terrorist

  10. Clinical, endoscopical and morphological efficacy of mesalazine in patients with irritable bowel syndrome

    Directory of Open Access Journals (Sweden)

    Dorofeyev AE

    2011-06-01

    Full Text Available Andrey E Dorofeyev1, Elena A Kiriyan2, Inna V Vasilenko1, Olga A Rassokhina1, Andrey F Elin11National Medical University, Donetsk, Ukraine; 2Gastroenterological Center of Poltava Hospital Clinic, Poltava, UkraineObjectives: The aim of this study was to analyze the clinical efficacy and cytomorphologic changes of colon mucosa following the treatment of patients suffering from irritable bowel syndrome (IBS with mesalazine (5-aminosalicylic acid [5-ASA].Methods: In this controlled, randomized, blind clinical trial, a total of 360 patients with varying subtypes of IBS were randomly treated with 500 mg of mesalazine qid or by standard therapy without mesalazine for a period of 28 days. Pre- and post-treatment pain intensity, pain duration, meteorism, stool abnormalities and endoscopic parameters were monitored, and biopsies or brush biopsies were examined histologically.Results: Treatment of IBS patients with mesalazine significantly reduced intensity and duration of pain in all subtypes of IBS, except for duration of pain in the subtype “undifferentiated”, where the difference was not significant. In addition, in patients with diarrhea type and undifferentiated type of IBS, mesalazine also significantly reduced the abnormal stool pattern. In comparison to the control group, administration of mesalazine reduced the incidence of endoscopic and cytomorphologic changes of the bowel mucosa, including changes in colon mucus, mucus production, cytologic or histologic parameters, epithelial cell degeneration, appearance of leukocytes and macrophages and cell infiltrations.Conclusion: Mesalazine was effective in reducing several symptoms characteristic of IBS. It significantly reduced pain intensity and duration and improved cytohistologic parameters of the bowel mucosa.Keywords: 5-amino salicylic acid, 5-ASA, abdominal pain, irritable bowel syndrome, IBS, meteorism, stool abnormalities

  11. STS-84 Mission Specialist Carlos I. Noriega in white room

    Science.gov (United States)

    1997-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-84 Mission Specialist Carlos I. Noriega prepares to enter the Space Shuttle Atlantis at Launch Pad 39A with help from white room closeout crew members. The fourth Shuttle mission of 1997 will be the sixth docking of the Space Shuttle with the Russian Space Station Mir. The commander is Charles J. Precourt. The pilot is Eileen Marie Collins. The five mission specialists are C. Michael Foale, Carlos I. Noriega, Edward Tsang Lu, Jean-Francois Clervoy of the European Space Agency and Elena V. Kondakova of the Russian Space Agency. The planned nine-day mission will include the exchange of Foale for U.S. astronaut and Mir 23 crew member Jerry M. Linenger, who has been on Mir since Jan. 15. Linenger transferred to Mir during the last docking mission, STS-81; he will return to Earth on Atlantis. Foale is slated to remain on Mir for about four months until he is replaced in September by STS-86 Mission Specialist Wendy B. Lawrence. During the five days Atlantis is scheduled to be docked with the Mir, the STS-84 crew and the Mir 23 crew, including two Russian cosmonauts, Commander Vasily Tsibliev and Flight Engineer Alexander Lazutkin, will participate in joint experiments. The STS-84 mission also will involve the transfer of more than 7,300 pounds of water, logistics and science equipment to and from the Mir. Atlantis is carrying a nearly 300-pound oxygen generator to replace one of two Mir units which have experienced malfunctions. The oxygen it generates is used for breathing by the Mir crew.

  12. Triple-negative breast cancer: new perspectives for targeted therapies

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    Tomao F

    2015-01-01

    Full Text Available Federica Tomao,1 Anselmo Papa,2 Eleonora Zaccarelli,2 Luigi Rossi,2 Davide Caruso,2 Marina Minozzi,2 Patrizia Vici,3 Luigi Frati,4 Silverio Tomao21Department of Gynecology and Obstetrics, “Sapienza” University of Rome, Policlinico “Umberto I”, Rome, 2Department of Medico-Surgical Sciences and Biotechnologies, “Sapienza” University of Rome, Oncology Unit, Istituto Chirurgico Ortopedico Traumatologico, Latina, 3Division of Medical Oncology B, Regina Elena National Cancer Institute, Rome, Italy; 4Department of Molecular Medicine, “Sapienza” University of Rome, Policlinico “Umberto I”, Rome, ItalyAbstract: Breast cancer is a heterogeneous disease, encompassing a large number of entities showing different morphological features and having clinical behaviors. It has became apparent that this diversity may be justified by distinct patterns of genetic, epigenetic, and transcriptomic aberrations. The identification of gene-expression microarray-based characteristics has led to the identification of at least five breast cancer subgroups: luminal A, luminal B, normal breast-like, human epidermal growth factor receptor 2, and basal-like. Triple-negative breast cancer is a complex disease diagnosed by immunohistochemistry, and it is characterized by malignant cells not expressing estrogen receptors or progesterone receptors at all, and human epidermal growth factor receptor 2. Along with this knowledge, recent data show that triple-negative breast cancer has specific molecular features that could be possible targets for new biological targeted drugs. The aim of this article is to explore the use of new drugs in this particular setting, which is still associated with poor prognosis and high risk of distant recurrence and death.Keywords: basal-like breast cancer, estrogen–progesterone receptors, gene-expression microarray, human epidermal growth factor receptor 2, chemotherapy, target therapy

  13. Book Reviews | Reseñas

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    Book Review Editor, Christien Klaufus

    2015-04-01

    Full Text Available Authoritarian El Salvador: Politics and the Origins of Military Regimes, 1880-1940, by Erik Ching, 2014; reviewed by Ralph Sprenkels.The Promise of Participation: Experiments in Participatory Governance in Honduras and Guatemala, by Daniel Altschuler and Javier Corrales, 2013; reviewed by Matthew Klick.Along the Bolivian Highway: Social Mobility and Political Culture in a New Middle Class, by Miriam Shakow, 2014; reviewed by Ton Salman.Land Grab: Green Neoliberalism, Gender, and Garifuna Resistance in Honduras, by Keri Vacanti Brondo, 2013; reviewed by Femke van Noorloos.La Frontera: Forests and Ecological Conflict in Chile’s Frontier Territory, by Thomas Miller Klubock, 2014; reviewed by Eduardo Silva.Mexico and the United States: the Politics of Partnership, by Peter H. Smith and Andrew Seele (Eds., 2013; reviewed by Sara Eichert.Back Channel to Cuba: The Hidden History of Negotiations between Washington and Havana, by William M. LeoGrande and Peter Kornbluh. 2014; reviewed by Edgar Göll.Haiti: Trapped in the Outer Periphery, by Robert Fatton, 2014; reviewed by Justin Podur.Creolization and Contraband: Curaçao in the Early Modern Atlantic World, by Linda M. Rupert, 2012; reviewed by Lomarsh Roopnarine.After Love: Queer Intimacies and Erotic Economies in Post-Soviet Cuba, by Noelle M. Stout, 2014; reviewed by M. Gabriela Torres.Intimate Activism: The Struggle for Sexual Rights in Postrevolutionary Nicaragua, by Cymene Howe, 2013; reviewed by Camilo Antillón.The People’s Poet: Life and Myth of Ismael Rivera, an Afro-Caribbean Icon, by Rosa Elena Carrasquillo, 2014; reviewed by Emiel Martens.Fútbol, Jews, and the Making of Argentina, por Raanan Rein, 2014; reseñado por Pablo Alabarces.They Never Come Back: A Story of Undocumented Workers from Mexico, by Frans J. Schryer, 2014; reviewed by Natalie Dietrich Jones.

  14. Liposomes derivatized with multimeric copies of KCCYSL peptide as targeting agents for HER-2-overexpressing tumor cells

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    Ringhieri P

    2017-01-01

    Full Text Available Paola Ringhieri,1 Silvia Mannucci,2 Giamaica Conti,2 Elena Nicolato,2 Giulio Fracasso,3 Pasquina Marzola,4 Giancarlo Morelli,1 Antonella Accardo1 1Department of Pharmacy and Interuniversity Research Centre on Bioactive Peptides (CIRPeB, University of Naples “Federico II”, Napoli, 2Department of Neurological Biomedical and Movement Sciences, 3Section of Immunology, Department of Medicine, 4Department of Informatics, University of Verona, Verona, Italy Abstract: Mixed liposomes, obtained by coaggregation of 1,2-dioleoyl-sn-glycero-3-phosphocholine and of the synthetic monomer containing a gadolinium complex ([C18]2DTPA[Gd] have been prepared. Liposomes externally decorated with KCCYSL (P6.1 peptide sequence in its monomeric, dimeric, and tetrameric forms are studied as target-selective delivery systems toward cancer cells overexpressing human epidermal growth factor receptor-2 (HER-2 receptors. Derivatization of liposomal surface with targeting peptides is achieved using the postmodification method: the alkyne-peptide derivative Pra-KCCYSL reacts, through click chemistry procedures, with a synthetic surfactant modified with 1, 2, or 4 azido moieties previously inserted in liposome formulation. Preliminary in vitro data on MDA-MB-231 and BT-474 cells indicated that liposomes functionalized with P6.1 peptide in its tetrameric form had better binding to and uptake into BT-474 cells compared to liposomes decorated with monomeric or dimeric versions of the P6.1 peptide. BT-474 cells treated with liposomes functionalized with the tetrameric form of P6.1 showed high degree of liposome uptake, which was comparable with the uptake of anti-HER-2 antibodies such as Herceptin. Moreover, magnetic MRI experiments have demonstrated the potential of liposomes to act as MRI contrast agents. Keywords: anti-HER2 liposomes, target peptide, KCCYSL peptide, breast cancer, click chemistry, branched peptides 

  15. Human Papilloma Virus prevalence and type-specific relative contribution in invasive cervical cancer specimens from Italy

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    Lloveras Belén

    2010-06-01

    Full Text Available Abstract Background Cervical cancer represents an important global public health problem. It is the 2nd most common cancer among women worldwide. Human Papillomavirus (HPV infection is now well-established as a necessary cause of invasive cervical cancer (ICC development. Only a few studies on HPV prevalence and type-specific distribution in ICC have been conducted in Italy. Aim To describe the prevalence of HPV and the HPV type-specific distribution in ICC cases identified in Rome, Italy. Methods 140 paraffin embedded tissue blocks of primary ICC diagnosed between 2001 and 2006 were identified at the Regina Elena Cancer Institute in Rome (Italy. HPV was detected through amplification of HPV DNA using SPF-10 HPV broad-spectrum primers followed by DEIA and then genotyping by LiPA25 (version 1. Results 134 cases were considered suitable for HPV DNA detection after histological evaluation; and overall, 90.3% (121/134 HPV prevalence was detected. 111 cases had a single HPV type, 4 cases had an uncharacterized type (HPVX and 6 cases had multiple HPV infections. The five most common single HPV types among positive cases were: HPV16 (71/121; 58.7%, HPV18 (12/121; 9.9%, HPV31, HPV45 and HPV58 (5/121; 4.1% each. 2 (1.5% of the single infections and 2 (1.5% of the multiple infections contained low risk types. Statistically significant differences in the relative contribution of HPV18 were found when comparing squamous cell carcinomas with adenocarcinomas. Conclusions HPV16 and HPV18 accounted for almost 70% of all the HPV positive ICC cases. The study provides baseline information for further evaluation on the impact of recently introduced HPV vaccines in Italy.

  16. A Review on Forearc Ophiolite Obduction, Adakite-Like Generation, and Slab Window Development at the Chile Triple Junction Area: Uniformitarian Framework for Spreading-Ridge Subduction

    Science.gov (United States)

    Bourgois, Jacques; Lagabrielle, Yves; Martin, Hervé; Dyment, Jérôme; Frutos, Jose; Cisternas, Maria Eugenia

    2016-10-01

    This paper aggregates the main basic data acquired along the Chile Triple Junction (CTJ) area (45°-48°S), where an active spreading center is presently subducting beneath the Andean continental margin. Updated sea-floor kinematics associated with a comprehensive review of geologic, geochemical, and geophysical data provide new constraints on the geodynamics of this puzzling area. We discuss: (1) the emplacement mode for the Pleistocene Taitao Ridge and the Pliocene Taitao Peninsula ophiolite bodies. (2) The occurrence of these ophiolitic complexes in association with five adakite-like plutonic and volcanic centers of similar ages at the same restricted locations. (3) The inferences from the co-occurrence of these sub-coeval rocks originating from the same subducting oceanic lithosphere evolving through drastically different temperature-pressure ( P- T) path: low-grade greenschist facies overprint and amphibolite-eclogite transition, respectively. (4) The evidences that document ridge-jump events and associated microplate individualization during subduction of the SCR1 and SCR-1 segments: the Chonos and Cabo Elena microplates, respectively. The ridge-jump process associated with the occurrence of several closely spaced transform faults entering subduction is controlling slab fragmentation, ophiolite emplacement, and adakite-like production and location in the CTJ area. Kinematic inconsistencies in the development of the Patagonia slab window document an 11- km westward jump for the SCR-1 spreading segment at ~6.5-to-6.8 Ma. The SCR-1 spreading center is relocated beneath the North Patagonia Icefield (NPI). We argue that the deep-seated difference in the dynamically sustained origin of the high reliefs of the North and South Patagonia Icefield (NPI and SPI) is asthenospheric convection and slab melting, respectively. The Chile Triple Junction area provides the basic constraints to define the basic signatures for spreading-ridge subduction beneath an Andean

  17. Association of Urinary Activity of MMP-2 with Microalbuminuria in an Isolated Sample of Subjects Living in High Altitude Rural Locations in México.

    Science.gov (United States)

    Hernández-Hernández, Magda Elena; Morales-Romero, Jaime; Sampieri, Clara Luz; Luna Lozano, Diego Jesús; Valencia Lezama, Isidra Del Carmen; Muñoz Contreras, Mónica Janett; Rodríguez Hernández, Arturo

    2017-09-01

    Hernández-Hernández, Magda Elena, Jaime Morales-Romero, Clara Luz Sampieri, Diego Jesús Luna Lozano, Isidra del Carmen Valencia Lezama, Mónica Janett Muñoz Contreras, and Arturo Rodríguez Hernández. Association of urinary activity of MMP-2 with microalbuminuria in an isolated sample of subjects living in high altitude rural locations in México. High Alt Med Biol. 18:209-218, 2017.-Matrix metalloproteinases (MMP) are implicated in remodeling of the renal extracellular matrix. In a cross-sectional study we evaluated renal impairment in general population of high-altitude rural locations in México. Multivariable analysis was performed to identify the association between MMP-2 and MMP-9 and microalbuminuria. Twenty-eight (20.9%) subjects with renal impairment (WRI) and 106 (79.1%) without renal impairment were included. No differences were found relating to sex, location, marital status, current habits, weight, height, body mass index, waist size in males, creatinine in males, and uric acid. In contrast, differences were found among age, level of education, waist size in general and in females, creatinine in general and in females, urinary albumin, urea, glucose, total cholesterol, and triglycerides. Proportions of hypertension, type 2 diabetes mellitus, central abdominal obesity, hypertriglyceridemia, and hypercholesterolemia were greater in the group WRI. Presence of urinary MMP-2 or of both urinary gelatinases and arbitrary unit (AU) values ≥P90 were associated with microalbuminuria. We conclude that AU values ≥P90 of urinary MMP-2 (OR = 20.1, p = 0.002) is associated with microalbuminuria.

  18. Effect of tomato consumption on high-density lipoprotein cholesterol level: a randomized, single-blinded, controlled clinical trial

    Directory of Open Access Journals (Sweden)

    Cuevas-Ramos D

    2013-07-01

    Full Text Available Daniel Cuevas-Ramos,1 Paloma Almeda-Valdés,1 Emma Chávez-Manzanera,1 Clara Elena Meza-Arana,2 Griselda Brito-Córdova,1 Roopa Mehta,1 Oscar Pérez-Méndez,3 Francisco J Gómez-Pérez1 1Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; 2Department of Internal Medicine, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; 3Department of Molecular Biology, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico Introduction: Epidemiologic evidence suggests that tomato-based products could reduce the risk of cardiovascular diseases. One of the main cardiovascular risk factors is low levels of high-density lipoprotein cholesterol (HDL-C. This study aimed to prospectively evaluate the effect of tomato consumption on HDL-C levels. Subject and methods: We conducted a randomized, single-blinded, controlled clinical trial. We screened 432 subjects with a complete lipid profile. Those individuals with low HDL-C (men 40 mg/dL. A linear regression model that adjusted for those parameters that impact HDL-C levels (age, gender, waist-to-hip ratio, body mass index, fasting triglyceride concentration, simple sugars, alcohol, physical activity, and omega-3 consumption showed an independent association between tomato consumption and the increase in HDL-C (r2 = 0.69; P > 0.0001. Conclusion: Raw tomato consumption produced a favorable effect on HDL-C levels in overweight women. Keywords: lycopene, hypoalphalipoproteinemia, dyslipidemia, overweight, cardiovascular diseases

  19. PhD Dissertations

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    Redazione Reti Medievali (a cura di

    2005-06-01

    Full Text Available Report of PhD Dissertations. Federica Cengarle Le investiture feudali di Filippo Maria Visconti (1412-1447, Tesi di dottorato di ricerca in Storia medievale, Università degli Studi di Milano, 2005 Silvia Coazzin Liberi domini totius castri. L'aristocrazia rurale "minore" nel Senese e nella Toscana meridionale. Forme di egemonia, assetto sociale e patrimoniale di lignaggi, famiglie e gruppi consortili di castello (secc. XI-XIV, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Maria Elena Cortese Signori e castelli. Famiglie aristocratiche, dominati signorili e trasformazioni insediative nel comitatus fiorentino (fine X-metà XII secolo, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Patrizia Meli Gabriele Malaspina marchese di Fosdinovo: il condottiero ed il politico, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Federica Pessotto La Morea franca. Economia e istituzioni tra Oriente e Occidente nei secoli XIII e XIV, Tesi di dottorato di ricerca in Istituzioni, Società e Religioni dal Tardoantico alla fine del Medioevo, Università degli studi di Torino, 2003 Lorenzo Pubblici Dal Caucaso al Mar d’Azov. L’impatto dell’invasione mongola nella Caucasia fra nomadismo e civiltà sedentaria (1204-1395, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 [01/05] Riccardo Rao "Comunia". Risorse collettive e patrimoniali dei maggiori comuni subalpini (secoli XII - inizio XIV, Tesi di dottorato di ricerca in Storia medioevale, Università degli Studi di Milano, 2005 Alessandro Soddu Feudalesimo e potere signorile in Sardegna nei secoli XI-XIV.  La signoria territoriale dei Malaspina, Tesi di dottorato di ricerca in Storia, Università "Pompeu Fabra" di Barcellona, 2004

  20. Diet and resource partitioning among anurans in irrigated rice fields in Pantanal, Brazil

    Directory of Open Access Journals (Sweden)

    L. Piatti

    Full Text Available Artificial ponds or irrigated systems scattered throughout farmlands can offer important habitats for anurans and can be interesting sites for research on species resources use in a changing landscape. This study describes the diet and resource partitioning among anurans inhabiting irrigated rice fields in the Pantanal region. Twenty categories of prey were found in the stomachs of Leptodactylus chaquensis, L. elenae, L. podicipinus and Rhinella bergi, the most frequent being Coleoptera, Hymenoptera, larvae of Hexapoda, Hemiptera, Diptera and Orthoptera. The great differences found in the diet of these species in rice fields compared to other locations, according to available records in the literature, was the increased importance of Hemipitera and Orthoptera and the decrease in importance of Hymenoptera in the diet of leptodactylids. These differences might be attributed to changes in the availability of resources in response to habitat modification. Although diet composition was very similar among species, niche overlap was larger than expected by chance, suggesting that the competition for food resources is not, or has not been, a significant force in determining the structure of this frog community. Two non-exclusive hypotheses could be considered as a justification for this result: 1 the high niche overlap could result from resource availability, which is sufficient to satisfy all species without any strong competition; 2 or the high values of niche overlap could be a selective force driving species to compete, but there has not been enough time to express a significant divergence in the species diet because the study area is characterised as a dynamic habitat influenced by frequent and cyclical changes.

  1. Current and emerging treatments for the management of osteogenesis imperfecta

    Directory of Open Access Journals (Sweden)

    Elena Monti

    2010-08-01

    Full Text Available Elena Monti1, Monica Mottes1, Paolo Fraschini2, PierCarlo Brunelli3, Antonella Forlino4, Giacomo Venturi1, Francesco Doro1, Silvia Perlini1, Paolo Cavarzere1, Franco Antoniazzi11Department of Life Sciences and Reproduction, Pediatric Clinic University of Verona, Verona, Italy; 2Istituto Di Ricovero e Cura a Carattere Scientifico, ‘E. Medea’, Associazione La Nostra Famiglia, Bosisio Parini (LC, Italy; 3Divisione di Ortopedia Pediatrica, Spedali Civili, Brescia, Italy; 4Department of Biochemistry “A. Castellani”, University of Pavia, ItalyAbstract: Osteogenesis imperfecta (OI is the most common bone genetic disorder and it is characterized by bone brittleness and various degrees of growth disorder. Clinical severity varies widely; nowadays eight types are distinguished and two new forms have been recently described although not yet classified. The approach to such a variable and heterogeneous disease should be global and therefore multidisciplinary. For simplicity, the objectives of treatment can be reduced to three typical situations: the lethal perinatal form (type II, in which the problem is survival at birth; the severe and moderate forms (types III–IX, in which the objective is ‘autonomy’; and the mild form (type I, in which the aim is to reach ‘normal life’. Three types of treatment are available: non-surgical management (physical therapy, rehabilitation, bracing and splinting, surgical management (intramedullary rod positioning, spinal and basilar impression surgery and medical-pharmacological management (drugs to increase the strength of bone and decrease the number of fractures as bisphosphonates or growth hormone, depending on the type of OI. Suggestions and guidelines for a therapeutic approach are indicated and updated with the most recent findings in OI diagnosis and treatment.Keywords: osteogenesis imperfecta, bone genetic disorder, bone brittleness, “brittle bone disease”, connective tissue malfunction, short

  2. New combinations in the treatment of COPD: rationale for aclidinium–formoterol

    Directory of Open Access Journals (Sweden)

    Incorvaia C

    2016-02-01

    Full Text Available Cristoforo Incorvaia,1 Marcello Montagni,2 Elena Makri,1 Erminia Ridolo21Allergy/Pulmonary Rehabilitation, Istituti Clinici di Perfezionamento Hospital, Milan, 2Department of Clinical and Experimental Medicine, University of Parma, Parma, ItalyAbstract: The current guidelines on chronic obstructive pulmonary disease (COPD recommend the prominent use of bronchodilators, including long-acting β2-agonists (LABAs and long-acting muscarinic antagonists (LAMAs, while inhaled corticosteroids are recommended only in patients with severe disease or frequent exacerbations. LABA–LAMA combinations are indicated when single bronchodilators are insufficient to control COPD. A number of LABA–LAMA combinations are available, based on twice-daily or once-daily administration according to the 12- or 24-hour duration of action, respectively. The aclidinium–formoterol combination is based on the new LAMA aclidinium bromide, which has a high selectivity for M3 muscarinic receptors and a fast onset of action, and the well-known LABA formoterol. Both drugs require twice-daily administration. The fixed-dose combination of aclidinium 400 µg/formoterol 12 µg has shown in randomized controlled trials fast and sustained bronchodilation that was greater than either monotherapy and provided clinically significant improvements in dyspnea and health status compared with placebo, also reducing the use of rescue medications. The overall incidence of adverse events was low and comparable to placebo. These data define the aclidinium–formoterol fixed-dose combination as a new treatment option for patients with COPD. The need for twice-daily administration could be an apparent disadvantage compared to the available once-daily LABA–LAMA combinations, but the immediately perceived benefit in reducing dyspnea due to the fast onset of action, as well as reported correct patient use and satisfaction with the Genuair inhaler might prove useful in favoring adherence

  3. STYLE NOTEBOOK

    Institute of Scientific and Technical Information of China (English)

    Tan; Nicola Lai

    2010-01-01

    <正>01爱丽丝梦游水世界也许爱丽丝的故事早已老掉牙,不过它却给予不少人创作灵感,除了鬼才导演蒂姆·波顿,来自俄罗斯的视觉艺术家Elena Kalis也是当中一员。蒂姆·波顿把这个家喻户晓的故事变得奇幻,Kalis则让她变成一场梦境。不过爱丽斯在这场梦中并没有掉进兔子洞,却来到了水世界,Kalis利用她擅长的水底摄影重新演绎了这故事,在她生活了10年的巴哈马群岛拍摄了"Alice in the Waterland"。Kalis的女儿成为她镜头下的爱丽斯,漂亮的红珊瑚礁则成为了最佳的拍摄场景。Kalis的作品总是充满童话气氛,独特的光影与鲜艳的色彩,不只带给人视觉的享受,同时更能触动观赏者的心情。这个新版本的爱丽丝故事,带我们畅游既真实又虚幻的场景之间,带出梦幻的气氛,为这个耳熟能详的故事增添了新意义。www.elenakalisphoto.com

  4. Solution based approaches for the morphology control of BaTiO3 particulates

    Directory of Open Access Journals (Sweden)

    Florentina Maxim

    2010-09-01

    Full Text Available Within the action COST 539 - ELENA our contribution was aimed at studying solution based approaches for the morphology control of BaTiO3 particulates. Initially, our kinetic analysis and systematic structural and morphological studies, demonstrated that during hydrothermal synthesis from layered titanate nanotubes (TiNTS, BaTiO3 forms via two mechanisms depending on the temperature and time. At low temperatures (90°C, “wild” type BaTiO3 dendritic particles with cubic structure were formed through a phase boundary topotactic reaction. At higher temperatures and/or for longer times time, the reaction is controlled by a dissolution precipitation mechanism and “seaweed” type BaTiO3 dendrites are formed. Our results unambiguously elucidated why TiNTs do not routinely act as templates for the formation of 1D BaTiO3.In our subsequent investigations, the effect of additives on the aqueous and hydrothermal synthesis of BaTiO3 was assessed. We reported that although the tested additives influenced the growth of BaTiO3, their behaviour varied; poly(acrylic acid (PAA adsorbed on specific crystallographic faces changing the growth kinetics and inducing the oriented attachment of the particles; poly(vinyl pyrrolidone (PVP, sodium dodecylsulfate (SDS and hydroxypropylmethylcellulose (HPMC act as growth inhibitors rather than crystal habit modifiers; and DFructose appeared to increase the activation energy for nucleation, resulting in small crystals (26 nm. Our work clearly indicates that the synthesis of 1D nanostructures of complex oxides by chemical methods is non trivial.

  5. Results of case-control studies support the association between contact lens use and Acanthamoeba keratitis

    Directory of Open Access Journals (Sweden)

    Pacella E

    2013-05-01

    Full Text Available Elena Pacella,1 Giuseppe La Torre,2 Maria De Giusti,2 Chiara Brillante,1 Anna Maria Lombardi,2 Gianpaolo Smaldone,1 Tommaso Lenzi,1 Fernanda Pacella11Department of Sense Organs, Faculty of Medicine and Dentistry, Sapienza University of Rome, Italy; 2Department of Public Health and Infectious Diseases, Faculty of Pharmacy and Medicine, Sapienza University of Rome, ItalyBackground: Acanthamoeba keratitis (AK is ever more frequently reported in industrialized countries. The loss of the corneal surface integrity consequent to secondary microtrauma produced by the use of contact lens (CL favors the penetration of the parasite into the corneal tissue.Objectives: A scientific review was performed to investigate the association of CL wear as an Acanthamoeba keratitis (AK risk factor.Methods: A computerized screening of 7834 Medline articles (4623 from PubMed; 3211 from Scopus used a strict selection criteria of case-control studies involving CL wear and/or trauma.Results: The search yielded five case-control studies published from 1995 to 2012. All studies included showed a statistically significant positive association between AK and CL use, with a combined odds ratio (OR of 10.21 (95%, confidence intervals [CI]; 3.57–27.64.Statistical analysis: All studies included showed a statistically significant positive association between AK and CL use, though with differing OR values.Conclusion: Though rare, AK should be held in higher consideration when ophthalmologists are faced with CL users exhibiting simplex-like lesions associated with circular stromal infiltrates and disproportionate ocular pain in respect to the objective clinical picture.Keywords: keratitis, contact lens, Acanthamoeba

  6. The relationship between alexithymia, shame, trauma, and body image disorders: investigation over a large clinical sample

    Directory of Open Access Journals (Sweden)

    Franzoni E

    2013-02-01

    Full Text Available Emilio Franzoni,1 Stefano Gualandi,1 Vincenzo Caretti,2 Adriano Schimmenti,3 Elena Di Pietro,1 Gaetano Pellegrini,1 Giuseppe Craparo,3 Arianna Franchi,1 Alberto Verrotti,4 Alessandro Pellicciari11Child Neuropsychiatry Unit, University of Bologna, Italy; 2Department of Psychology, University of Palermo, Italy; 3Faculty of Human and Social Sciences, Kore University of Enna, Enna, Italy; 4Department of Pediatrics, University of Chieti, ItalyBackground: The connections between eating disorders (EDs and alexithymia have not been fully clarified. This study aims to define alexithymia's connections with shame, trauma, dissociation, and body image disorders.Methods: We administered the Dissociative Experience Scale-II, Trauma Symptom Inventory, Experience of Shame Scale, Toronto Alexithymia Scale-20, and Body Uneasiness Test questionnaires to 143 ED subjects. Extensive statistical analyses were performed.Results: The subjects showed higher scores on alexithymia, shame, dissociation, and traumatic feelings scales than the nonclinical population. These aspects are linked with each other in a statistically significant way. Partial correlations highlighted that feelings of shame are correlated to body dissatisfaction, irrespective of trauma or depressed mood. Multiple regression analysis demonstrates that shame (anorexic patients and perceived traumatic conditions (bulimic and ED not otherwise specified are associated with adverse image disorders.Conclusion: Shame seems to hold a central role in the perception of an adverse self-image. Alexithymia may be interpreted as being a consequence of previous unelaborated traumatic experiences and feelings of shame, and it could therefore be conceptualized as a maladaptive–reactive construct.Keywords: eating disorders, trauma, alexithymia, shame, body image

  7. Panitumumab: the evidence for its use in the treatment of metastatic colorectal cancer

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    Rossana Berardi

    2010-09-01

    Full Text Available Rossana Berardi1, Azzurra Onofri2, Mirco Pistelli2, Elena Maccaroni2, Mario Scartozzi1, Chiara Pierantoni1, Stefano Cascinu11Clinica di Oncologia Medica, Università Politecnica delle Marche, Ospedali Riuniti Umberto I-GM Lancisi-G Salesi di Ancona, Italy; 2Scuola di Specializzazione in Oncologia Medica, Università Politecnica delle Marche, Ancona, ItalyAbstract: Panitumumab is the first fully human monoclonal antibody to Epidermal Growth Factor Receptor (EGFR to enter clinical trials for the treatment of solid tumors. The anti-tumor activity of panitumumab has been tested in vitro and in vivo, and inhibition of tumor growth has been observed in numerous cancer models, particularly lung, kidney and colorectal (CRC. Preclinical and clinical studies have established a role for panitumumab in metastatic colorectal cancer (mCRC refractory to multiple chemotherapeutic regimens. Based on these encouraging findings, panitumumab was approved by the US Food and Drug Administration for the treatment of patients with epidermal growth factor receptor-expressing mCRC refractory to fluoropyrimidine-, oxaliplatin-, and/or irinotecan-containing chemotherapeutic regimens. The improvement in progression free survival (PFS and response rate (RR produced by panitumumab monotherapy was significantly greater in patients with non mutated (wild-type K-RAS than in those with mutant K-RAS. Therefore implementing routine K-RAS screening and limiting the use of EGFR inhibitors to patients with wild-type K-RAS appears the better strategy for select only the patients who could benefit from the therapy with panitumumab and also may have the potential for cost savings. The purpose of this review was to evaluate the patient-related, disease-related and economic-related evidence for the use of panitumumab in the treatment of metastatic colorectal cancer in clinical practice.Keywords: colorectal cancer, EGFR; K-RAS, panitumumab 

  8. ["Acute human glanders". Contribution for the scientific history of the Museum of pathological anatomy established in Trieste Hospital].

    Science.gov (United States)

    Braulin, F

    2005-12-01

    The Museum of Pathological Anatomy of the Regina Elena City Hospital of Trieste houses various pathological preparations of infective and contagious diseases, dating back to the early 1900's (ileo-typhus, dysentery, tuberculosis, syphillis, pulmonary plague, etc.) together with their relative diagnostic certificates. These bear witness to the key role of the Hospital's Anatomical Institute (in operation operating since 1872) during the height of the Pasteurian age. In fact, the Institute houses several anatomical-pathological preparations from a fatal clinical case of "acute human glanders". These preparations were correlated by laboratory animal experiments using Strauss' method and emblematically recall the eziological determinism of the new bacteriological science. The preparations served in their day not only as indisputable diagnostic evidence, but can now be considered a promotional metaphor of the scientific mission the Triestine Anatomical Institutés Director, Dr. Enrico Ferrarri (a disciple of Richard Paltauf), endeavored to assign to the Triestine Pathological and Anatomical Institute by strenghthening it with new laboratory methodologies. The establishment of a new "predominant and determining vision" in the international diagnostics of infectious disease was also emerging from the Haspurg city's hospital medicine. Indeed, it was here that in 1907, the brief scientific debate focussing on the cadaver of a coachman who had been infected by a glanders-infected horse was apparently taking place only locally. Yet, it can now be seen as referring to what was happening on the international scale, in a setting that after a century of empiricism and morphologism, was characterized by the progressive penetration of laboratory medicine into clinical-anatomical medicine.

  9. Selective cognitive empathy deficit in adolescents with restrictive anorexia nervosa

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    Calderoni S

    2013-10-01

    Full Text Available Sara Calderoni,1 Pamela Fantozzi,1 Sandra Maestro,1 Elena Brunori,1 Antonio Narzisi,1 Giulia Balboni,2 Filippo Muratori1,31Department of Child Neurology and Psychiatry, IRCCS Stella Maris Foundation, 2Department of Surgery, Medical, Molecular and Critical Area Pathology, University of Pisa, 3Department of Developmental Medicine, University of Pisa, Pisa, ItalyBackground: A growing, but conflicting body of literature suggests altered empathic abilities in subjects with anorexia nervosa-restricting type (AN-R. This study aims to characterize the cognitive and affective empathic profiles of adolescents with purely AN-R.Methods: As part of a standardized clinical and research protocol, the Interpersonal Reactivity Index (IRI, a valid and reliable self-reported instrument to measure empathy, was administered to 32 female adolescents with AN-R and in 41 healthy controls (HC comparisons, matched for age and gender. Correlational analyses were performed to evaluate the links between empathy scores and psychopathological measures.Results: Patients scored significantly lower than HC on cognitive empathy (CE, while they did not differ from controls on affective empathy (AE. The deficit in CE was not related to either disease severity nor was it related to associated psychopathology.Conclusion: These results, albeit preliminary, suggest that a dysfunctional pattern of CE capacity may be a stable trait of AN-R that should be taken into account not only for the clinical management, but also in preventive and therapeutic intervention.Keywords: anorexia nervosa-restricting type, cognitive empathy, affective empathy, female adolescents, Interpersonal Reactivity Index

  10. A clinical and radiological objective tumor response with somatostatin analogs (SSA in well-differentiated neuroendocrine metastatic tumor of the ileum: a case report

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    De Divitiis C

    2015-03-01

    Full Text Available Chiara De Divitiis,1 Claudia von Arx,2 Roberto Carbone,3 Fabiana Tatangelo,4 Elena di Girolamo,5 Giovanni Maria Romano,1 Alessandro Ottaiano,1 Elisabetta de Lutio di Castelguidone,3 Rosario Vincenzo Iaffaioli,1 Salvatore Tafuto1 On behalf of the European Neuroendocrine Tumor Society (ENETS Center of Excellence Multidisciplinary Group for Neuroendocrine Tumors in Naples (Italy 1Department of Abdominal Oncology, National Cancer Institute “Fondazione G. Pascale”, Naples, Italy; 2Department of Clinical Medicine and Surgery, “Federico II” University, Naples, Italy; 3Department of Radiology, 4Department of Pathology, 5Department of Endoscopy, National Cancer Institute “Fondazione G Pascale”, Naples, Italy Abstract: Somatostatin analogs (SSAs are typically used to treat the symptoms caused by neuroendocrine tumors (NETs, but they are not used as the primary treatment to induce tumor shrinkage. We report a case of a 63-year-old woman with a symptomatic metastatic NET of the ileum. Complete symptomatic response was achieved after 1 month of treatment with SSAs. In addition, there was an objective response in the liver, with the disappearance of secondary lesions noted on computed tomography scan after 3 months of octreotide treatment. Our experience suggests that SSAs could be useful for downstaging and/or downsizing well-differentiated NETs, and they could allow surgery to be performed. Such presurgery therapy could be a promising tool in the management of patients with initially inoperable NETs. Keywords: neuroendocrine tumor, somatostatin analogs, octreotide, metastatic tumor of the ileum, radiological tumor response

  11. Galileo's Medicean Moons (IAU S269)

    Science.gov (United States)

    Barbieri, Cesare; Chakrabarti, Supriya; Coradini, Marcello; Lazzarin, Monica

    2010-11-01

    Preface; 1. Galileo's telescopic observations: the marvel and meaning of discovery George V. Coyne, S. J.; 2. Popular perceptions of Galileo Dava Sobel; 3. The slow growth of humility Tobias Owen and Scott Bolton; 4. A new physics to support the Copernican system. Gleanings from Galileo's works Giulio Peruzzi; 5. The telescope in the making, the Galileo first telescopic observations Alberto Righini; 6. The appearance of the Medicean Moons in 17th century charts and books. How long did it take? Michael Mendillo; 7. Navigation, world mapping and astrometry with Galileo's moons Kaare Aksnes; 8. Modern exploration of Galileo's new worlds Torrence V. Johnson; 9. Medicean Moons sailing through plasma seas: challenges in establishing magnetic properties Margaret G. Kivelson, Xianzhe Jia and Krishan K. Khurana; 10. Aurora on Jupiter: a magnetic connection with the Sun and the Medicean Moons Supriya Chakrabarti and Marina Galand; 11. Io's escaping atmosphere: continuing the legacy of surprise Nicholas M. Schneider; 12. The Jovian Rings Wing-Huen Ip; 13. The Juno mission Scott J. Bolton and the Juno Science Team; 14. Seeking Europa's ocean Robert T. Pappalardo; 15. Europa lander mission: a challenge to find traces of alien life Lev Zelenyi, Oleg Korablev, Elena Vorobyova, Maxim Martynov, Efraim L. Akim and Alexander Zakahrov; 16. Atmospheric moons Galileo would have loved Sushil K. Atreya; 17. The study of Mercury Louise M. Prockter and Peter D. Bedini; 18. Jupiter and the other giants: a comparative study Thérèse Encrenaz; 19. Spectroscopic and spectrometric differentiation between abiotic and biogenic material on icy worlds Kevin P. Hand, Chris McKay and Carl Pilcher; 20. Other worlds, other civilizations? Guy Consolmagno, S. J.; 21. Concluding remarks Roger M. Bonnet; Posters; Author index; Object index.

  12. c-MET receptor tyrosine kinase as a molecular target in advanced hepatocellular carcinoma

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    Granito A

    2015-04-01

    Full Text Available Alessandro Granito,1 Elena Guidetti,1 Laura Gramantieri2,3 1Dipartimento di Scienze Mediche e Chirurgiche Università di Bologna, Bologna, Italy; 2Dipartimento dell'Apparato Digerente, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy; 3Centro di Ricerca Biomedica Applicata (CRBA, Azienda Ospedaliero-Universitaria Policlinico S Orsola-Malpighi e Università di Bologna, Bologna, Italy Abstract: c-MET is the membrane receptor for hepatocyte growth factor (HGF, also known as scatter factor or tumor cytotoxic factor, a mitogenic growth factor for hepatocytes. HGF is mainly produced by cells of mesenchymal origin and it mainly acts on neighboring epidermal and endothelial cells, regulating epithelial growth and morphogenesis. HGF/MET signaling has been identified among the drivers of tumorigenesis in human cancers. As such, c-MET is a recognized druggable target, and against it, targeted agents are currently under clinical investigation. c-MET overexpression is a common event in a wide range of human malignancies, including gastric, lung, breast, ovary, colon, kidney, thyroid, and liver carcinomas. Despite c-MET overexpression being reported by a large majority of studies, no evidence for a c-MET oncogenic addiction exists in hepatocellular carcinoma (HCC. In particular, c-MET amplification is a rare event, accounting for 4%–5% of cases while no mutation has been identified in c-MET oncogene in HCC. Thus, the selection of patient subgroups more likely to benefit from c-MET inhibition is challenging. Notwithstanding, c-MET overexpression was reported to be associated with increased metastatic potential and poor prognosis in patients with HCC, providing a rationale for its therapeutic inhibition. Here we summarize the role of activated HGF/MET signaling in HCC, its prognostic relevance, and the implications for therapeutic approaches in HCC. Keywords: hepatocellular carcinoma, c-MET, clinical trials

  13. In vitro studies of the toxic effects of silver nanoparticles on HeLa and U937 cells

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    Kaba SI

    2015-03-01

    Full Text Available Said I Kaba, Elena M Egorova Institute of General Pathology and Pathophysiology, Moscow, Russia Abstract: In the last decade, much attention has been paid to studies of the effect of silver nanoparticles (Ag NPs on tumor cells. Apart from elucidation of the mechanism of NPs’ interaction with mammalian cells, these studies are aimed at discovering new effective antitumor drugs. In this work, we report about the toxic effects of Ag NPs observed on two types of tumor cells: HeLa (adhesive cells and U937 (suspension cells. The Ag NPs were obtained by an original method of biochemical synthesis. Particle size was 13.2±4.72 nm, and zeta potential was -61.9±3.2 mV. The toxicity of Ag NPs in the concentration range 0.5–8.0 µg Ag/mL was determined by means of 3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide assay and cytofluorometry after 4 and 24 hours' incubation. It was found that Ag NPs had high toxicity toward both cell types. The minimal concentrations where a toxicity effect was registered (toxicity thresholds lied in the range 0.5–2.0 µg Ag/mL. In parallel with the Ag NP solution, cells were incubated with water solutions of the NP stabilizer (aerosol-OT and Ag+ ions (as silver nitrate. It was shown that aerosol-OT had no effect on the viability on HeLa cells, but was moderately toxic toward U937, though less dangerous for these cells than Ag NPs. With Ag+ ions, for HeLa no toxic effect was observed, while for U937 they were as toxic as the Ag NPs. The data obtained indicate that Ag NPs as used in this study may prove to be useful for the creation of medicines for cancer therapy. Keywords: silver nanoparticles, cell viability, apoptosis, tumor cells

  14. Feasibility and surgical outcome in obese versus nonobese patients undergoing laparoendoscopic single-site hysterectomy: a multicenter case-control study.

    Science.gov (United States)

    Fanfani, Francesco; Boruta, David M; Fader, Amanda N; Vizza, Enrico; Growdon, Withfiel B; Kushnir, Cristina L; Corrado, Giacomo; Scambia, Giovanni; Turco, Luigi C; Fagotti, Anna

    2015-01-01

    To assess the feasibility and perioperative outcomes of laparoendoscopic single-site (LESS) hysterectomy in obese and nonobese women. A multicentric retrospective case-control study (Canadian Task Force II-2). Catholic University of the Sacred Heart and National Cancer Institute "Regina Elena" (Rome, Italy), Massachusetts General Hospital (Boston, MD), and Johns Hopkins Hospital (Baltimore, MD). From July 2009 to April 2013, 120 women underwent LESS hysterectomy. Five women (8%) were excluded from the analysis. The remaining 115 women were divided into 2 groups: obese (n = 43, body mass index [BMI] ≥30 kg/m(2)) and nonobese (n = 72, BMI laparoscopy occurred in 2 obese (5%) and 2 (5%) nonobese women (p = .62). Conversion to laparotomy occurred in 1 obese (2.3%) and 3 (4.2%) nonobese women (p = .212). The median operative time was 115 minutes (range, 48-300 minutes) in obese and 114 minutes (range, 55-342 minutes) in nonobese women (p = .787). The intraoperative complication rate was 11.6% and 9.6% in obese and nonobese women, respectively (p = .712). The early postoperative complication rate was 6.9% in obese and 4.1% in nonobese women (p = .516). Despite the fact that the present analysis was performed in a relatively small group of patients, this study suggests that obesity (BMI ≥30) does not preclude successful completion of total LESS hysterectomy. Further prospective studies are required to confirm these preliminary data and to clarify potential advantages and disadvantages of LESS in obese women. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.

  15. Influenza vaccination among healthcare workers in a multidisciplinary University hospital in Italy

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    Marchisio Paola

    2008-12-01

    Full Text Available Abstract Background Annual influenza vaccination is recommended for healthcare workers (HCWs in order to reduce the morbidity associated with influenza in healthcare settings. The aim of this study was to evaluate the current vaccination status of the HCWs in one of Italy's largest multidisciplinary University Hospitals. Methods Between February 1 and March 31, 2006, we carried out a cross-sectional study of influenza vaccination coverage among HCWs at the University Hospital Fondazione IRCCS "Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena", Milan, Italy. After receiving a brief description of the aim of the study, 2,143 (95%: 1,064 physicians; 855 nurses; 224 paramedics of 2,240 HCWs self-completed an anonymous questionnaire. Results Influenza vaccination coverage was very low in all specialties, varying from 17.6% in the Emergency Department to 24.3% in the Surgery Department, and knowledge of influenza epidemiology and prevention was poor. The factors positively associated with being vaccinated were an age of ≥ 45 years, considering influenza a potentially severe disease, and being aware of the high-risk categories for which influenza vaccination is strongly recommended; those that negatively associated with being vaccinated were being female, working in the Medicine Department, and being a nurse or paramedic. Conclusion Despite strong recommendations, influenza vaccination coverage seemed to be very low among HCWs of all specialties, with differences between areas and types of employment. Specific continuous educational and vaccination programs for different targets should be urgently organized to reduce morbidity and mortality in high-risk patients, contain nosocomial outbreaks, and ensure an appropriate socioeconomic impact.

  16. HUBBLE STAYS ON TRAIL OF FADING GAMMA-RAY BURST FIREBALL

    Science.gov (United States)

    2002-01-01

    A Hubble Space Telescope image of the fading fireball from one of the universe's most mysterious phenomena, a gamma-ray burst. Though the visible component has faded to 1/500th its brightness (27.7 magnitude) from the time it was first discovered by ground- based telescopes last March (the actual gamma-ray burst took place on February 28), Hubble continues to clearly see the fireball and discriminated a surrounding nebulosity (at 25th magnitude) which is considered a host galaxy. The continued visibility of the burst, and the rate of its fading, support theories that the light from a gamma-ray burst is an expanding relativistic (moving near the speed of light) fireball, possibly produced by the collision of two dense objects, such as an orbiting pair of neutron stars. If the burst happened nearby, within our own galaxy, the resulting fireball should have had only enough energy to propel it into space for a month. The fact that this fireball is still visible after six months means the explosion was truly titanic and, to match the observed brightness, must have happened at the vast distances of galaxies. The energy released in a burst, which can last from a fraction of a second to a few hundred seconds, is equal to all of the Sun's energy generated over its 10 billion year lifetime. The false-color image was taken Sept. 5, 1997 with the Space Telescope Imaging Spectrograph. Credit: Andrew Fruchter (STScI), Elena Pian (ITSRE-CNR), and NASA

  17. Fungistatic activity of all-trans retinoic acid against Aspergillus fumigatus and Candida albicans

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    Campione E

    2016-04-01

    Full Text Available Elena Campione,1 Roberta Gaziano,2 Daniele Marino,2 Augusto Orlandi3 1Department of Dermatology, 2Department of Microbiology, 3Department of Anatomic Pathology, University of Rome Tor Vergata, Rome, Italy Purpose: Fungal infections are a major complication in hematologic and neoplastic patients causing severe morbidity and mortality. Aspergillus fumigatus and Candida albicans are among the most invasive opportunistic pathogens in immunocompromised patients, and classic antifungal drugs are frequently unsuccessful in these patients. Recent reports hypothesize that the antifungal efficacy of all-trans retinoic acid (ATRA is mainly related to its strong capacity to stimulate monocyte-mediated immunity, but no consideration was given to its potential direct fungistatic activity. Moreover, ATRA offers the opportunity for systemic therapy. Methods and results: We investigated the efficacy of ATRA at different concentrations for its antifungal activity against opportunistic A. fumigatus and C. albicans obtained from clinical samples according to standard protocols. A fungistatic activity of ATRA on A. fumigatus and C. albicans at 0.5–1 mM concentration was documented up to 7 days. Conclusion: This is the first evidence of a direct and strong fungistatic activity of ATRA against A. fumigatus and C. albicans. The potential adjuvant therapeutic application of ATRA might be useful in the treatment and/or prevention of systemic mycoses in immunocompromised patients. The discovery of a direct fungistatic activity, in association with its reported immunomodulatory properties, makes ATRA an excellent candidate for new combined antifungal strategies for systemic mycoses in immunocompromised and cancer patients. Keywords: all-trans retinoic acid, fungistatic activity, fungal infections

  18. Pancreatic cancer: optimizing treatment options, new, and emerging targeted therapies

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    Chiorean EG

    2015-07-01

    Full Text Available Elena Gabriela Chiorean, Andrew L Coveler Department of Medicine, Division of Oncology, University of Washington, Seattle, WA, USA Abstract: Pancreatic cancer is the fourth leading cause of cancer death in the US and is expected to become the second leading cause of cancer-related deaths in the next decade. Despite 5-fluorouracil/leucovorin with irinotecan and oxaliplatin (FOLFIRINOX and gemcitabine/nab-paclitaxel significantly improving outcomes for metastatic cancer, refractory disease still poses significant challenges. Difficulties with early detection and the inherent chemo- and radio-resistant nature of this malignancy led to attempts to define the sequential biology of pancreatic cancer in order to improve survival outcomes. Pancreatic adenocarcinoma is characterized by several germline or acquired genetic mutations, the most common being KRAS (90%, CDK2NA (90%, TP53 (75%–90%, DPC4/SMAD4 (50%. In addition, the tumor microenvironment, chemoresistant cancer stem cells, and the desmoplastic stroma have been the target of some promising clinical investigations. Among the core pathways reproducibly shown to lead the development and progression of this disease, DNA repair, apoptosis, G1/S cell cycle transition, KRAS, Wnt, Notch, Hedgehog, TGF-beta, and other cell invasion pathways, have been the target of “precision therapeutics”. No single molecularly targeted therapeutic though has been uniformly successful, probably due to the tumor heterogeneity, but biomarker research is evolving and it hopes to select more patients likely to benefit. Recent reports note activity with immunotherapies such as CD40 agonists, CCR2 inhibitors, cancer vaccines, and novel combinations against the immunosuppressive tumor milieu are ongoing. While many obstacles still exist, clearly we are making progress in deciphering the heterogeneity within pancreatic cancers. Integrating conventional and immunological targeting will be the key to effective treatment of

  19. A Review on Forearc Ophiolite Obduction, Adakite-Like Generation, and Slab Window Development at the Chile Triple Junction Area: Uniformitarian Framework for Spreading-Ridge Subduction

    Science.gov (United States)

    Bourgois, Jacques; Lagabrielle, Yves; Martin, Hervé; Dyment, Jérôme; Frutos, Jose; Cisternas, Maria Eugenia

    2016-05-01

    This paper aggregates the main basic data acquired along the Chile Triple Junction (CTJ) area (45°-48°S), where an active spreading center is presently subducting beneath the Andean continental margin. Updated sea-floor kinematics associated with a comprehensive review of geologic, geochemical, and geophysical data provide new constraints on the geodynamics of this puzzling area. We discuss: (1) the emplacement mode for the Pleistocene Taitao Ridge and the Pliocene Taitao Peninsula ophiolite bodies. (2) The occurrence of these ophiolitic complexes in association with five adakite-like plutonic and volcanic centers of similar ages at the same restricted locations. (3) The inferences from the co-occurrence of these sub-coeval rocks originating from the same subducting oceanic lithosphere evolving through drastically different temperature-pressure (P-T) path: low-grade greenschist facies overprint and amphibolite-eclogite transition, respectively. (4) The evidences that document ridge-jump events and associated microplate individualization during subduction of the SCR1 and SCR-1 segments: the Chonos and Cabo Elena microplates, respectively. The ridge-jump process associated with the occurrence of several closely spaced transform faults entering subduction is controlling slab fragmentation, ophiolite emplacement, and adakite-like production and location in the CTJ area. Kinematic inconsistencies in the development of the Patagonia slab window document an 11- km westward jump for the SCR-1 spreading segment at ~6.5-to-6.8 Ma. The SCR-1 spreading center is relocated beneath the North Patagonia Icefield (NPI). We argue that the deep-seated difference in the dynamically sustained origin of the high reliefs of the North and South Patagonia Icefield (NPI and SPI) is asthenospheric convection and slab melting, respectively. The Chile Triple Junction area provides the basic constraints to define the basic signatures for spreading-ridge subduction beneath an Andean

  20. The use of SD-OCT in the differential diagnosis of dots, spots and other white retinal lesions

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    Zaharova E

    2011-10-01

    Full Text Available Elena Zaharova1, Jerome Sherman1-31State University of New York's State College of Optometry, University Eye Center, New York, NY, USA; 2SUNY Eye Institute, New York, NY, USA; 3New York Eye Institute and Laser Center, New York, NY, USAPurpose: To demonstrate the utility of a retinal imaging technique using spectral domain optical coherence tomography (SD-OCT for creating a B-scan layer-by-layer analysis to aid in the differential diagnosis of various retinal dots, spots, and other white lesions.Design: Review.Methods: A retrospective review of imaging studies performed with SD-OCT (Topcon, 3DOCT-2000, Oakland, NJ at SUNY State College of Optometry.Results: B-scan layer-by-layer analysis and unique SD-OCT reflectivity patterns of the following retinal white lesions are reviewed in the order of their retinal layer localization: myelinated nerve fiber layer, cotton wool spot, exudates, edema residues, drusen, fundus albipunctatus, Stargardt disease, Bietti crystalline dystrophy, punctate inner choroidopathy (PIC, presumed ocular histoplasmosis syndrome (POHS, post-photocoagulation chorioretinal scarring, and osseous choristoma.Conclusion: The reviewed images demonstrate the utility of SD-OCT in the identification of the unique characteristics of the presented retinal pathologies. SD-OCT is ideal for retinal layer localization of lesions, thus enhancing the differential diagnosis of retinal dots, spots, and other white lesions. Even though true pathognomonic patterns are rare, highly suggestive findings of certain retinal abnormalities often facilitate immediate recognition and diagnosis.Keywords: SD-OCT, photoreceptor integrity line, retinal pigment epithelium, white dot syndrome, retinal pathology, imaging