WorldWideScience

Sample records for merits mart saarma

  1. Sisekoolitused aitavad ettevõtte väärtusi töötajateni viia / Teele Saarma, Laire Suurväli, Kristina Laaneots ; intervjueerinud Annela Laaneots

    Index Scriptorium Estoniae

    Saarma, Teele

    2016-01-01

    Ettevõtte väärtustest ja nende viimisest töötajateni sisekoolituste kaudu. Kogemusi jagavad Swedbanki Akadeemia juht Teele Saarma, DHL Express Eesti kvaliteedi- ja kommunikatsioonijuht Laire Suurväli ja DHL Express Eesti tegevjuht Kristina Laaneots

  2. AQS Data Mart

    Data.gov (United States)

    U.S. Environmental Protection Agency — The AQS Data Mart is a database that contains all of the information from the AQS system. It is a storehouse of air quality information that allows users to make...

  3. Mart Laar : impeeriumi enesepettus

    Index Scriptorium Estoniae

    2007-01-01

    Parlamendiliige Mart Laar kirjutab USA mõjukas päevalehes The Wall Street Journal, et naftadollarite toel ja lääneriikide leeris valitseva korratuse tingimustes loodab Venemaa taastada oma kadunud impeeriumi

  4. Mart Laar : impeeriumi enesepettus

    Index Scriptorium Estoniae

    2007-01-01

    Parlamendiliige Mart Laar kirjutab USA mõjukas päevalehes The Wall Street Journal, et naftadollarite toel ja lääneriikide leeris valitseva korratuse tingimustes loodab Venemaa taastada oma kadunud impeeriumi

  5. P-Mart

    Energy Technology Data Exchange (ETDEWEB)

    2016-10-07

    P-Mart was designed specifically to allow cancer researchers to perform robust statistical processing of publicly available cancer proteomic datasets. To date an online statistical processing suite for proteomics does not exist. The P-Mart software is designed to allow statistical programmers to utilize these algorithms through packages in the R programming language as well as offering a web-based interface using the Azure cloud technology. The Azure cloud technology also allows the release of the software via Docker containers.

  6. Kunstiga Eestimaad avastamas / Mart Helme

    Index Scriptorium Estoniae

    Helme, Mart, 1949-

    2006-01-01

    Kirjastuselt "Kunst" ilmunud uued raamatud: "Eestimaa. Looduse teejuht", tekst ja fotod Tiit Hunt; "Eestimaa. Linnuste teejuht", tekst Mart Helme; "Eestimaa. Kirikute teejuht", tekst Mart Helme, fotod Peeter Säre; "Eestimaa. Kultuurituristi teejuht", koostaja Tiiu Viirand; "Eestimaa. Ranniku teejuht", tekst Tiiu Viirand; "Eestimaa mõisate teejuht", fotod Peeter Säre, tekst Mart Helme, Alfred Wells

  7. Reward Merit with Praise.

    Science.gov (United States)

    Andrews, Hans A.

    1987-01-01

    Describes the efforts of two educational institutions to reward teaching excellence using positive feedback rather than merit pay incentives. An Arizona district, drawing on Herzberg's motivation theories, offers highly individualized rewards ranging from computers to conference money, while an Illinois community college bestows engraved plaques…

  8. 2017 MERIT exercise

    CERN Multimedia

    Staff Association

    2016-01-01

    Slide from HR public meeting. In 2017, the annual advancement exercise MARS will be replaced by the annual performance evaluation and recognition exercise MERIT. The HR Department has invited staff members to attend two information meetings “2017 MERIT Public Sessions”, the purpose of which is to explain the “general principles of the Merit, Evaluation and Recognition Integrated Toolkit”. The first meeting was held in English on Tuesday, 6 December. The second meeting will be in French on Thursday, 15 December at 10.00, in room 774-R-013 (Prévessin site). The Staff Association appreciates the HR Department’s efforts to inform staff members, especially regarding the changes between the MARS system and the MERIT system. Nevertheless, we find it useful if we inform you, from our side, taking up the issues we find the most pertinent. Benchmark jobs and the new salary scale The HR presentation looks back on the changes that took place in September 20...

  9. Viisitamm ikka võimul / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Parlamendiliige on üllatunud, et Reformierakonna saadikud seisid Pärnu linnavolikogus toimunud umbusaldusavaldusel linnapea Mart Viisitamme eest. Tekst pärineb Mart Laari veebipäevikust blog.irl.ee/Mart_Laar/

  10. Viisitamm ikka võimul / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Parlamendiliige on üllatunud, et Reformierakonna saadikud seisid Pärnu linnavolikogus toimunud umbusaldusavaldusel linnapea Mart Viisitamme eest. Tekst pärineb Mart Laari veebipäevikust blog.irl.ee/Mart_Laar/

  11. Restauratsioon / Mart Velsker

    Index Scriptorium Estoniae

    Velsker, Mart, 1966-

    1998-01-01

    Arvustus: Üheksavägine. Tartu : Erakkond, 1997.Märka, Veiko. Tühja aju korinad; Rahman, Jan. Vasõst vask; Rüütle, Indrek. Lahkumine Puhjast; Serpent, Franȯis. Ka jumal on inimene (kõik EK$i Kaasaegse Kirjanduse Keskuse väljaanded, Tartu, 1997). Vastukaja: Pilv, Aare. Vastuseks Mart Velskri 'Restauratsioonile' // Vikerkaar (1998) nr. 4-5, lk. 185-186

  12. Restauratsioon / Mart Velsker

    Index Scriptorium Estoniae

    Velsker, Mart, 1966-

    1998-01-01

    Arvustus: Üheksavägine. Tartu : Erakkond, 1997.Märka, Veiko. Tühja aju korinad; Rahman, Jan. Vasõst vask; Rüütle, Indrek. Lahkumine Puhjast; Serpent, Franȯis. Ka jumal on inimene (kõik EK$i Kaasaegse Kirjanduse Keskuse väljaanded, Tartu, 1997). Vastukaja: Pilv, Aare. Vastuseks Mart Velskri 'Restauratsioonile' // Vikerkaar (1998) nr. 4-5, lk. 185-186

  13. 2008 annual merit review

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2009-01-18

    The 2008 DOE Vehicle Technologies Program Annual Merit Review was held February 25-28, 2008 in Bethesda, Maryland. The review encompassed all of the work done by the Vehicle Technologies Program: a total of 280 individual activities were reviewed, by a total of just over 100 reviewers. A total of 1,908 individual review responses were received for the technical reviews, and an additional 29 individual review responses were received for the plenary session review.

  14. Rahvusvaheline mees Mart Laar = Mart Laar, international man / Ingvar Bärenklau

    Index Scriptorium Estoniae

    Bärenklau, Ingvar, 1967-

    2006-01-01

    Eesti ekspeaministri Mart Laari uutest väljakutsetest pärast Milton Friedmani nimelise auhinna saamist. Lisad: Fakte Mart Laari kohta; Teised Mart Laarist. Vt. samas: Laar soovitab suvisel Eestimaal ringi sõita

  15. Rahvusvaheline mees Mart Laar = Mart Laar, international man / Ingvar Bärenklau

    Index Scriptorium Estoniae

    Bärenklau, Ingvar, 1967-

    2006-01-01

    Eesti ekspeaministri Mart Laari uutest väljakutsetest pärast Milton Friedmani nimelise auhinna saamist. Lisad: Fakte Mart Laari kohta; Teised Mart Laarist. Vt. samas: Laar soovitab suvisel Eestimaal ringi sõita

  16. Mart Laar imedemaalt / Neeme Raud

    Index Scriptorium Estoniae

    Raud, Neeme, 1969-

    2006-01-01

    Milton Friedmani vabaduse edendamise preemia pälvinud Mart Laari arvamusi teiste laureaatide ja Eesti edu kohta. Lisa: Friedmani preemia. Vt. samas intervjuud Salvadori ekspresidendi Fransisco Florese ja Londoni majandusinstituudi peadirektori John Blundelliga

  17. Value-Added Merit Pay.

    Science.gov (United States)

    Twomey, Daniel F.

    The purpose of merit pay is to reward employees for their accomplishments and motivate them to continue improving. Critics of merit pay say the increased extrinsic motivation that it prompts is more than offset by the decrease in intrinsic motivation. Supporters of performance-based pay claim several benefits of the practice. This study addressed…

  18. Does Wal-Mart Sell Inferior Goods?

    OpenAIRE

    Emek Basker

    2008-01-01

    I estimate the aggregate income elasticity of Wal-Mart's and Target's revenues using quarterly data for 1997-2006. I find that Wal-Mart's revenues increase during bad times, whereas Target's revenues decrease, consistent with Wal-Mart selling "inferior goods" in the technical sense of the term. An upper bound on the aggregate income elasticity of demand for Wal-Mart's wares is -0.5.

  19. Merit Principles Survey 2016 Data

    Data.gov (United States)

    Merit Systems Protection Board — MPS contains a combination of core items that MSPB tracks over time and special-purpose items developed to support a particular special study. This survey differs...

  20. Burnout / Mart Jürisoo

    Index Scriptorium Estoniae

    Jürisoo, Mart, 1950-2014

    2004-01-01

    Rootsi eestlase Mart Jürisoo peagi eestikeelsena ilmuva raamatu "Burnout - miks juhid läbi põlevad?" põhjal kokkuvõtlikult läbipõlemisest, ühiskondlikest nähtustest, mis sellele kaasa aitavad ning sellest hoidumise võimalustest

  1. Burnout / Mart Jürisoo

    Index Scriptorium Estoniae

    Jürisoo, Mart, 1950-2014

    2004-01-01

    Rootsi eestlase Mart Jürisoo peagi eestikeelsena ilmuva raamatu "Burnout - miks juhid läbi põlevad?" põhjal kokkuvõtlikult läbipõlemisest, ühiskondlikest nähtustest, mis sellele kaasa aitavad ning sellest hoidumise võimalustest

  2. Búsqueda de vida en Marte

    Directory of Open Access Journals (Sweden)

    Rafael Navarro-González

    2005-01-01

    Full Text Available La misión astrobiológica más importante que se ha realizado hasta la fecha ha sido sin duda el proyecto Vikingo de la NASA. Esta misión consistió en tres experimentos biológicos especialmente diseñados para la búsqueda de indicadores de vida en las capas superficiales del suelo marciano. Los tres experimentos dieron resultados positivos. Sin embargo, el análisis de materia orgánica en el suelo marciano demostró la ausencia total de carbono orgánico. Este hallazgo fue utilizado como uno de los argumentos más sólidos en contra de la existencia de vida en la superficie del planeta Marte. Como preparación para futuras misiones a Marte en búsqueda de vida es necesario probar los instrumentos en localidades terrestres que pudieran ser ambientes análogos a Marte. Uno de los desiertos más áridos del planeta es el de Atacama, en el norte de Chile. Estudios químicos y microbiológicos del suelo de Atacama sugieren que el corazón del desierto es en realidad un buen análogo de Marte, ya que no posee vida macroscópica y microscópica, tiene niveles muy bajos de materia orgánica, y sus suelos son muy reactivos. En colaboración con científicos franceses y estadounidenses, estamos preparando una misión robótica dirigida por la NASA para la búsqueda de vida pasada o presente en Marte por lo que el Desierto de Atacama en Chile es el escenario para la preparación de esta misión espacial.

  3. Vaba mees Mart Laar / Mart Laar ; interv. Toomas Sildam

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2006-01-01

    Riigikogu saadik, Rootsi Swedpanki nõukogu liige vastab küsimustele, mis puudutavad temale CATO Instituudi poolt omistatud Milton Friedmani auhinda, osalemist poliitikas, vabaduse tähendust, võimalust saada taas peaministriks, Eesti iseseisvuse eest hääletanud Illar Hallaste ja Indrek Toome väljajäämist ordenisaajate nimekirjast, Isamaaliidu ja Res Publica ühinemist ning uue partei võimalikku juhti. Lisa: Mart Laar. Kommenteerib Tiit Pruuli

  4. Vaba mees Mart Laar / Mart Laar ; interv. Toomas Sildam

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2006-01-01

    Riigikogu saadik, Rootsi Swedpanki nõukogu liige vastab küsimustele, mis puudutavad temale CATO Instituudi poolt omistatud Milton Friedmani auhinda, osalemist poliitikas, vabaduse tähendust, võimalust saada taas peaministriks, Eesti iseseisvuse eest hääletanud Illar Hallaste ja Indrek Toome väljajäämist ordenisaajate nimekirjast, Isamaaliidu ja Res Publica ühinemist ning uue partei võimalikku juhti. Lisa: Mart Laar. Kommenteerib Tiit Pruuli

  5. Mart Ustav : me ei pruugi HI-viirusest kunagi vabaneda / Mart Ustav ; interv. Riho Laurisaar

    Index Scriptorium Estoniae

    Ustav, Mart, 1949-

    2006-01-01

    Tartu Ülikooli teadlane Mart Ustav töötab välja HI-viiruse vaktsiini. Kui enamik seniseid aidsiravimeid on keemilised, siis Mart Ustav usub, et on võimalik luua ka looduslik preparaat, mida on lihtne toota ja mis tulevikus võiks abivajajale maksta kõigest mõnisada krooni. Lisaks: Teised Mart Ustavist: Mart Loog, Toivo Maimets

  6. Teachers' Perceptions of Merit Pay

    Science.gov (United States)

    Jackson, Vanessa; Langheinrich, Cornelia; Loth, Dan

    2012-01-01

    The purpose of the study is to show the various perceptions teachers have on merit pay. This research was designed to examine the perceptions and attitudes of teachers towards the idea of performance based pay. This topic has been an ongoing battle within school systems since the 1800s. The participants in this study were teachers from the state…

  7. Marte Meo Metode som magtteknologi

    DEFF Research Database (Denmark)

    Sørensen, Nelli Øvre

    2015-01-01

    Pårørendeskole til pårørende for at forbedre kommunikation og samvær med familiemedlemmer med demens. Ægtefæller fortalte, at de oplevede at skulle påtage sig større ansvar, end de allerede havde, og at de gjorde modstand mod undervisernes formidlingsmåde og fortolkning af Marte Meo, der blev...

  8. Mart Habakuk viis esimese Eesti ettevõtte Londoni börsile / Mart Habakuk ; interv. Jaanika Merilo

    Index Scriptorium Estoniae

    Habakuk, Mart, 1969-

    2007-01-01

    Metro Capital Managementi juhatuse esimees Mart Habakuk tutvustab kinnisvarainvesteerimisfirma Metro Baltic Horizons noteerimist Londoni alternatiivnimekirja AIM. Lisa: Metro Capital Management; Mart Habakuk

  9. Kõrge majandusauhind Mart Laarile / Martin Hanson

    Index Scriptorium Estoniae

    Hanson, Martin, 1984-

    2006-01-01

    Cato instituut premeeris Mart Laari majandusteadlase Milton Friedmani nimelise auhinnaga ja üle 6 miljoni krooniga. Vt. samas: Mart Laari varasemad autasud; Milton Friedmani auhind anti kätte kolmandat korda. Kommenteerivad: Ivari Padar, Tiit Vähi, Tiit Tammsaar, Linnar Viik ja Andres Lipstok

  10. Kõrge majandusauhind Mart Laarile / Martin Hanson

    Index Scriptorium Estoniae

    Hanson, Martin, 1984-

    2006-01-01

    Cato instituut premeeris Mart Laari majandusteadlase Milton Friedmani nimelise auhinnaga ja üle 6 miljoni krooniga. Vt. samas: Mart Laari varasemad autasud; Milton Friedmani auhind anti kätte kolmandat korda. Kommenteerivad: Ivari Padar, Tiit Vähi, Tiit Tammsaar, Linnar Viik ja Andres Lipstok

  11. The Tragedy of Teacherly Merit Pay.

    Science.gov (United States)

    Barlow, Michael

    1984-01-01

    In satirical verse the author affirms the value of merit pay proposals and laments the lack of action on such proposals that has resulted from indecisiveness concerning criteria for merit pay implementation. (JBM)

  12. Epistemic merit, autonomy, and testimony

    Directory of Open Access Journals (Sweden)

    Jesús VEGA ENCABO

    2008-01-01

    Full Text Available In this paper, it is argued that both the informer and the hearer in a testimonial situation deserve epistemic merit insofar as they contribute to the collaborative achievement of sharing knowledge. The paper introduces a distinction between the ideals of self-sufficiency and epistemic autonomy. The autonomous exercise of our epistemic agency is very often carried out under strong conditions of epistemic dependence. Testimony exhibits a kind of social dependence that does not threaten the autonomy of the subjects that need to consider their own epistemic capacities. When involved in a testimonial situation, both speaker and hearer declare, at least implicitly, the standings they occupy in an epistemic space and are obliged to recognise certain epistemic requirements.

  13. Microsatellite variability of Sardinian pine martens, Martes martes.

    Science.gov (United States)

    Colli, Licia; Cannas, Rita; Deiana, Anna M; Tagliavini, James

    2011-08-01

    The pine marten, Martes martes, is a medium-sized terrestrial carnivore associated with woodland habitats of the western Palearctic region. The present distribution area of the species also includes six islands of the western Mediterranean basin. The origin of these insular populations and their taxonomic status are still debated; their molecular characterization appears relevant for conservation purposes. To describe the genetic variability of the pine martens from Sardinia we characterized 40 insular and 14 Italian individuals at seven nuclear microsatellite loci. The identification of private alleles and the calculated F(ST) value of 0.074 revealed some genetic differentiation between the two populations, which accounts for the high percentages of correct allocation (96.39-98.80%) scored by the genotype assignment test. The presence of two distinct clusters corresponding to Sardinia and mainland Italy was further confirmed by the multivariate Factorial Correspondence Analysis of individual genotypes. Moreover, the genome of the Sardinian individuals bore signs of past demographic fluctuations, i.e. the presence of the monomorphic locus Ma-4, a lower allelic richness and a lower number of private alleles, which may derive from the combination of drift, founder effects, and human overexploitation. Anyway, if such events ever affected the Sardinian population, this is likely to have happened in the past since, according to our microsatellite data, the present-day population does not show evidence of recent bottlenecks or inbreeding, the Wilcoxon sign-rank test and the F(IS) index being not statistically significant (both P > 0.05). Based on this genetic evidence, we advance hypotheses about the distinctiveness of the Sardinian population and its significance for taxonomy and conservation.

  14. Operational Merits of Maritime Superconductivity

    Science.gov (United States)

    Ross, R.; Bosklopper, J. J.; van der Meij, K. H.

    The perspective of superconductivity to transfer currents without loss is very appealing in high power applications. In the maritime sector many machines and systems exist in the roughly 1-100 MW range and the losses are well over 50%, which calls for dramatic efficiency improvements. This paper reports on three studies that aimed at the perspectives of superconductivity in the maritime sector. It is important to realize that the introduction of superconductivity comprises two technology transitions namely firstly electrification i.e. the transition from mechanical drives to electric drives and secondly the transition from normal to superconductive electrical machinery. It is concluded that superconductivity does reduce losses, but its impact on the total energy chain is of little significance compared to the investments and the risk of introducing a very promising but as yet not proven technology in the harsh maritime environment. The main reason of the little impact is that the largest losses are imposed on the system by the fossil fueled generators as prime movers that generate the electricity through mechanical torque. Unless electric power is supplied by an efficient and reliable technology that does not involve mechanical torque with the present losses both normal as well as superconductive electrification of the propulsion will hardly improve energy efficiency or may even reduce it. One exception may be the application of degaussing coils. Still appealing merits of superconductivity do exist, but they are rather related to the behavior of superconductive machines and strong magnetic fields and consequently reduction in volume and mass of machinery or (sometimes radically) better performance. The merits are rather convenience, design flexibility as well as novel applications and capabilities which together yield more adequate systems. These may yield lower operational costs in the long run, but at present the added value of superconductivity rather seems more

  15. Antikommunistid tulid kokku Prahas / Mart Niklus

    Index Scriptorium Estoniae

    Niklus, Mart-Olav, 1934-

    2007-01-01

    22.-25 juunini Prahas toimunud poliitvangide ja kommunismiohvrite rahvusvahelise assotsiatsiooni (INTER-ASSO) 15. kongressist. Eestit esindasid kongressil Mart Niklus ja Kalju Mätik. Lisa: Ka Tšehhis oli oma Gulag

  16. Paneeldiskussioon [veebipõhisest õpikeskkonnast] / Mart Laanpere

    Index Scriptorium Estoniae

    Laanpere, Mart

    2003-01-01

    Maire Salundi (projekt Learning for Sharing) juhtimisel läbi viidud paneeldiskussioon, milles osalesid Mart Laanepere, Kerttu Lõhmus (AS Trainator Training), Mall Maasik (Audentes Ariko AS) ja Anne Villems (Tartu Ülikool)

  17. Sallimatuse juured / Mart Nutt, Mikko Lagerspetz

    Index Scriptorium Estoniae

    Nutt, Mart, 1962-

    2004-01-01

    Euroopa Nõukogu rassismi ja ja sallimatuse vastase komisjoni liige Mart Nutt ning Eesti Humanitaarinstituudi sotsioloogia professor Mikko Lagerspetz arutlevad Eesti internetiportaalides levivate rassistlike ja antisemiitlike kommentaaride põhjuste ning tagajärgede üle

  18. Sallimatuse juured / Mart Nutt, Mikko Lagerspetz

    Index Scriptorium Estoniae

    Nutt, Mart, 1962-

    2004-01-01

    Euroopa Nõukogu rassismi ja ja sallimatuse vastase komisjoni liige Mart Nutt ning Eesti Humanitaarinstituudi sotsioloogia professor Mikko Lagerspetz arutlevad Eesti internetiportaalides levivate rassistlike ja antisemiitlike kommentaaride põhjuste ning tagajärgede üle

  19. Noore kirjanduse potentsiaalist / Juko-Mart Kõlar

    Index Scriptorium Estoniae

    Kõlar, Juko-Mart

    2002-01-01

    Vastukaja Berk Vaheri arvustusele (kogumikule 4 x 4 / Tiit Kuuskmäe, Henrik Sova, Jarno Edur, Juko-Mart Kõlar. Tallinn, 2002) "Noormeeste kvartett kihutab neljarattaveol kirjandusse" (Postimees, 2002, 2. sept., lk. 17)

  20. Mart, Peeter ja Tõnu vallutavad Leedu

    Index Scriptorium Estoniae

    1999-01-01

    Juuni esimesel poolel sõidab Mart Kivastiku näidend "Peeter ja Tõnu" kahele Leedu teatrifestivalile - Klaipeda rahvusvahelisele lühinäidendite festivalile ja Vilniusesse Balti riikide uue draama festivalile New Drama Action

  1. Paneeldiskussioon [veebipõhisest õpikeskkonnast] / Mart Laanpere

    Index Scriptorium Estoniae

    Laanpere, Mart

    2003-01-01

    Maire Salundi (projekt Learning for Sharing) juhtimisel läbi viidud paneeldiskussioon, milles osalesid Mart Laanepere, Kerttu Lõhmus (AS Trainator Training), Mall Maasik (Audentes Ariko AS) ja Anne Villems (Tartu Ülikool)

  2. MERITED LABOUR: METHODOLOGY AND METHODS OF EVALUATION

    OpenAIRE

    N.Z. Shaimardanov; T.V. Polkova; O.A. Shahova

    2009-01-01

    A methodological approach to the analysis of the economic category "merited labour", in which the employee is considered as a subject and an object of work at once is worked out, method of calculation of the integral index of merited labour in the subjects of Russia in the dynamics and in the context of industries and municipalities of the Sverdlovsk region is justified. Ratings of integral indicators of quality of life in terms of "merited labour" program are composed. Integral indices and r...

  3. The implications of Wal-Mart's takeover of ASDA

    OpenAIRE

    Steve Burt; Leigh Sparks

    2001-01-01

    Wal-Mart is the world's largest retailer. Within the United Kingdom, retailing has generally been considered as a local or national activity. Wal-Mart's purchase of ASDA in 1999 illustrates the global scale of much modern retailing. In this paper we consider the implications of Wal-Mart's takeover of ASDA. First, the key drivers of Wal-Mart's business success are analysed. Second, the impact of Wal-Mart in Canada and Germany is considered. Third, the match of Wal-Mart with ASDA is examined. F...

  4. 2007 Merit Principles Survey: Performance Management Measures

    Data.gov (United States)

    Merit Systems Protection Board — 2007 survey responses from selected Federal agencies summarizing the existence of positive performance management practices and employee engagement scores for each...

  5. Chess players' fame versus their merit

    CERN Document Server

    Simkin, M V

    2015-01-01

    We investigate a pool of international chess title holders born between 1901 and 1943. Using Elo ratings we compute for every player his expected score in a game with a randomly selected player from the pool. We use this figure as player's merit. We measure players' fame as the number of Google hits. The correlation between fame and merit is 0.38. At the same time the correlation between the logarithm of fame and merit is 0.61. This suggests that fame grows exponentially with merit.

  6. An Accounting Program Merit Pay Survey

    Science.gov (United States)

    Lindsay, David H.; Campbell, Annhenrie; Tan, Kim B.; Wagner, Andrew

    2010-01-01

    Basing the compensation of accounting professors on merit pay in order to encourage better teaching, research and service is controversial. Before the effectiveness of merit-based salary plans can be examined empirically, it must be determined which accounting programs use such a system. In this study, the 852 accounting programs in the United…

  7. Millest kõneleb koreograaf Mart Kangro? / Heili Lindepuu

    Index Scriptorium Estoniae

    Lindepuu, Heili

    2011-01-01

    Festivali POT raames 5. ja 6. mail Kanuti Gildi saalis taasetendunud Mart Kangro soololavastusest "Start. Based on a True Story". 27. mail Kalevi Spordihallis esietenduvast Mart Kangro lavastusest "Open Tallinn", kus on ühendatud teater, reality show ja multimeedia

  8. 2009. aasta eelarvest 2010. aastasse vaadates / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Erakonna Isamaa ja Res Publica Liit esimees avalikustab 2009.aasta eelarve arutelul välja käidud ettepanekud ja teavitab arutelu tulemused. Tekst pärineb Mart Laari blogist http://blog.irl.ee/Mart_ Laar/

  9. Millest kõneleb koreograaf Mart Kangro? / Heili Lindepuu

    Index Scriptorium Estoniae

    Lindepuu, Heili

    2011-01-01

    Festivali POT raames 5. ja 6. mail Kanuti Gildi saalis taasetendunud Mart Kangro soololavastusest "Start. Based on a True Story". 27. mail Kalevi Spordihallis esietenduvast Mart Kangro lavastusest "Open Tallinn", kus on ühendatud teater, reality show ja multimeedia

  10. 2009. aasta eelarvest 2010. aastasse vaadates / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Erakonna Isamaa ja Res Publica Liit esimees avalikustab 2009.aasta eelarve arutelul välja käidud ettepanekud ja teavitab arutelu tulemused. Tekst pärineb Mart Laari blogist http://blog.irl.ee/Mart_ Laar/

  11. 2017 MERIT Exercise close to completion!

    CERN Multimedia

    Staff Association

    2017-01-01

    The 2017 MERIT Guidelines, approved by the Standing Concertation Committee (SCC), concern various processes and procedures, among which those for the annual exercise (or MERIT interview), promotions, and changes of benchmark job. The processes for “annual exercise” and “promotions” – “changes of benchmark job” have been programmed for two periods: from 1st December 2016 to 15 June 2017: MERIT interviews, evaluation, performance qualification and payment with effect as of the salary of May; from 3 April 2017 to 1st July 2017: promotions and changes of benchmark job. 2017 MERIT Interviews The results of the MERIT interviews have been announced to staff members, most of whom saw their salary increase. Only persons who are not eligible and those with “Insufficient” performance qualification did not receive a raise. Same goes for performance payments – the staff members whose performance was qualified as &ldq...

  12. Painting the Town Red? Wal-Mart and Values

    OpenAIRE

    Carden, Art; Courtemanche, Charles; Meiners, Jeremy

    2008-01-01

    This essay explores the relationship between commerce and culture in the context of the recent debate over the social effect of Wal-Mart. In spite of much public debate, little is known about how Wal-Mart affects values. Using data collected from multiple sources, we show there is little evidence that Wal-Mart makes communities more conservative or more progressive.

  13. Merits and Demerits of Food Additives

    Institute of Scientific and Technical Information of China (English)

    Xuening; YANG; Yong; ZHAN

    2014-01-01

    Food additive is a double-edged sword. It has merits and demerits. Food additives have such merits as improving sensory properties of foods,preventing deterioration and extending the shelf life,increasing varieties of foods,enhancing convenience of foods,facilitating food processing,and satisfying other demands. However,excessive and illegal use of food additives will exert adverse influence on food security.Therefore,it is required to take proper measures to bring merits of food additives into full play,and get rid of their demerits.

  14. ShanghaiMart Review in 2007

    Institute of Scientific and Technical Information of China (English)

    Wang Ting

    2007-01-01

    @@ 2007 VIFF Design Club Activities Recently, the 2007 VIFF Design Club Activities, organized by the View International Fashion & Fabrics Magazine and Fashion Resource Net,was held in the Shanghai Mart in Shanghai, providing a platform for domestic and overseas garment designersto exchange views and ideas on fashion and fabrics designs.

  15. Sõnumeid Ungarist ja ungarlastest / Mart Niklus

    Index Scriptorium Estoniae

    Niklus, Mart-Olav, 1934-

    2006-01-01

    20.-23. oktoobril 2006. a. Budapestis toimunud Endiste Poliitvangide ja Kommunismiohvrite Rahvusvahelise Assotsiatsiooni (INTER-ASSO) 14. kongressist. Eestit esindasid Mart Niklus ja Kalju Mätik. Vt. samas. Tõnu Kalvet. Ungari Jüri Estam - Tamas "Lõvi" Pinter. Ungari Jüri Liim - György Budahazy

  16. Mart Remmeli "geograafilised figuurid" / Arvo Krikmann

    Index Scriptorium Estoniae

    Krikmann, Arvo, 1939-2017

    2005-01-01

    Refereeritakse broshüüri Remmel, Mart. Large data bases in quantitative history : some handling techniques. Tallinn : Academy of Sciences of the Estonian S.S.R., 1979. (Preprint ; KKI-12) inimgeograafia teooria vaatevinklist ning kommenteeritakse seda Eesti folkloorinähtuste geograafilist levikut puutuva materjaliga

  17. Mart Laar tuleb peatada / Villu Reiljan

    Index Scriptorium Estoniae

    Reiljan, Villu, 1953-

    2001-01-01

    Ilmunud ka: Vooremaa, 8. dets. 2001, lk. 2; Nädaline, 8. dets. 2001, lk. 4; Võrumaa Teataja, 11. dets. 2001, lk. 2; Järva Teataja, 13. dets. 2001, lk. 2. Kuigi ca 70% Eesti rahvast on elektrijaamade erastamise vastu, on Mart Laari valitsus ignoreerinud rahva tahet, talle on kogu aeg sekundeerinud Mihkel Pärnoja. Autor: ERL. Parlamendisaadik

  18. Mart Laar tuleb peatada / Villu Reiljan

    Index Scriptorium Estoniae

    Reiljan, Villu, 1953-

    2001-01-01

    Ilmunud ka: Vooremaa, 8. dets. 2001, lk. 2; Nädaline, 8. dets. 2001, lk. 4; Võrumaa Teataja, 11. dets. 2001, lk. 2; Järva Teataja, 13. dets. 2001, lk. 2. Kuigi ca 70% Eesti rahvast on elektrijaamade erastamise vastu, on Mart Laari valitsus ignoreerinud rahva tahet, talle on kogu aeg sekundeerinud Mihkel Pärnoja. Autor: ERL. Parlamendisaadik

  19. Mart Susi tegevust uurib keskkriminaalpolitsei / Sigrid Laev

    Index Scriptorium Estoniae

    Laev, Sigrid

    2003-01-01

    Keskkriminaalpolitsei algatas Concordia ülikooliga seotu uurimiseks kaks kriminaalasja, millest üks käsitleb endise rektori Mart Susi ja endise prorektori Mari-Ann Susi võimalikku ametiseisundi kuritarvitamist, teise sisuks on Concordia varade ilmne varjamine

  20. Mart Remmeli "geograafilised figuurid" / Arvo Krikmann

    Index Scriptorium Estoniae

    Krikmann, Arvo, 1939-2017

    2005-01-01

    Refereeritakse broshüüri Remmel, Mart. Large data bases in quantitative history : some handling techniques. Tallinn : Academy of Sciences of the Estonian S.S.R., 1979. (Preprint ; KKI-12) inimgeograafia teooria vaatevinklist ning kommenteeritakse seda Eesti folkloorinähtuste geograafilist levikut puutuva materjaliga

  1. Ameerika jaekett Wal-Mart alustab Euroopa vallutamist / Nele Laanemäe

    Index Scriptorium Estoniae

    Laanemäe, Nele

    2004-01-01

    Ameerika jaekaubanduskett Wal-Mart plaanib kauplused avada kõigis Euroopa riikides. Wal-Mart peab enda tugevuseks madalaid hindu ja laia valikut. Lisad: Citymarket ei tunneta uues tulijas ohtu; Wal-Mart

  2. Performance appraisal and merit recognition exercise 2007

    CERN Multimedia

    HR Department

    2006-01-01

    The 2007 performance appraisal and merit recognition exercise will start in the usual way with annual interviews between staff and their supervisors. This year, these interviews should be held in the period from 8 January 2007 to 16 April 2007. Interconnection with the 5-yearly review, a number of modifications to the procedures relating to the performance appraisal and merit recognition are currently under study. Administrative Circular No. 26 (Procedures governing the Career Development of Staff Members) and the electronic MAPS form in EDH are being reviewed and will be available from January onwards. HR Department will shortly provide further information on this subject. Human Resources Department Tel. 73566

  3. The Effects of Wal-Mart on Local Labor Markets

    OpenAIRE

    Neumark, David; Zhang, Junfu; Ciccarella, Stephen

    2005-01-01

    We estimate the effects of Wal-Mart stores on county-level retail employment and earnings, accounting for endogeneity of the location and timing of Wal-Mart openings that most likely biases the evidence against finding adverse effects of Wal-Mart stores. We address the endogeneity problem using a natural instrumental variables approach that arises from the geographic and time pattern of the opening of Wal-Mart stores, which slowly spread out from the first stores in Arkansas. The employment r...

  4. Preliminary research on some ecological and biometric aspects of the Sardinian pine marten (Martes martes

    Directory of Open Access Journals (Sweden)

    Carlo Murgia

    1995-12-01

    Full Text Available Abstract The coat colour and the biometric measurements of 13 Sardinian pine martens (Martes martes were similar to the Italian peninsular specimens. The diet was constituted by vegetables (mainly Rosaceae fruits, mammals (rodents and birds. On the basis of the collecting sites of martens, different habitats were frequented by the species, from woods to anthropic areas. Riassunto Indagine preliminare su alcuni aspetti ecologici e biometrici della martora (Martes martes in Sardegna - La colorazione del mantello e i dati biometrici di 13 esemplari di martora sarda (Martes martes erano simili a quelli riportati per esemplari dell'Italia peninsulare. La dieta era composta soprattutto da vegetali (frutti delle Rosaceae, da mammiferi (in particolare roditori e da uccelli. Sulla base dei siti di ritrovamento degli animali si riscontra che la specie frequenta ambienti diversi, dai boschi alle zone antropizzate.

  5. MERITED LABOUR: METHODOLOGY AND METHODS OF EVALUATION

    Directory of Open Access Journals (Sweden)

    N.Z. Shaimardanov

    2009-12-01

    Full Text Available A methodological approach to the analysis of the economic category "merited labour", in which the employee is considered as a subject and an object of work at once is worked out, method of calculation of the integral index of merited labour in the subjects of Russia in the dynamics and in the context of industries and municipalities of the Sverdlovsk region is justified. Ratings of integral indicators of quality of life in terms of "merited labour" program are composed. Integral indices and ratings of decent work in the RF subjects and municipalities of the Sverdlovsk region are calculated and analyzed. The practical significance of the work consists in the possibility of use in forming the monitoring of social and labor sphere of the region taking into account regional specificity, and in application of the integral index of merited labour allowing to give a qualitative description of the social and labor sphere of the region and estimate the effectiveness of policies of executive power in this area.

  6. Techonolgy of Qualea grandiflora Mart. (Vochysiaceae) seeds

    OpenAIRE

    Sara Dousseau; Amauri Alves de Alvarenga; Lúcio de Oliveira Arantes; Izabel de Souza Chaves; Eduardo Valente Avelino

    2013-01-01

    Qualea grandiflora Mart. (Vochysiaceae), commonly known as "pau-terra", is an arborous species native to the Brazilian savannah which possess commercial interests, as it can be used either as an ornamental or as a medicinal plant. "Pau-terra" can also be used in the heterogeneous reforestation of areas which are destined for restoration of permanent preservation degraded areas. Propagation studies with this species are scarce, being necessary then further clarification regarding the factors t...

  7. Wal-Mart and Rural Poverty

    OpenAIRE

    Goetz, Stephan J.; Swaminathan, Hema

    2004-01-01

    Wal-Mart® has created tremendous economic benefits for consumers by providing more choices at lower prices. The benefits are felt especially in communities that had only local retail monopolies prior to the arrival of the store. Yet no mretailer evokes stronger negative emotions than this chain. Recent media attention has focused on questionable labor practices and low wages combined with lack of benefits paid by the corporation, while academic studies have examined effects of the stores on r...

  8. Ettevaatust! Läbipõlemisoht! / Mart Raudsaar

    Index Scriptorium Estoniae

    Raudsaar, Mart, 1973-

    2004-01-01

    Raamatu "Burnout - läbipõlemine" autor Mart Jürisoo räägib läbipõlemise olulisematest põhjustest ja tunnustest, võrdleb Eesti ja Rootsi juhtide juhtimisstiile ning analüüsib stressitegureid Eesti organisatsioonides ja ühiskonnas. Lisa: Läbipõlemise olulisemad sümptomid; Difuusse ehk Marshmallow-organisatsiooni tunnused ja probleemid

  9. Ettevaatust! Läbipõlemisoht! / Mart Raudsaar

    Index Scriptorium Estoniae

    Raudsaar, Mart, 1973-

    2004-01-01

    Raamatu "Burnout - läbipõlemine" autor Mart Jürisoo räägib läbipõlemise olulisematest põhjustest ja tunnustest, võrdleb Eesti ja Rootsi juhtide juhtimisstiile ning analüüsib stressitegureid Eesti organisatsioonides ja ühiskonnas. Lisa: Läbipõlemise olulisemad sümptomid; Difuusse ehk Marshmallow-organisatsiooni tunnused ja probleemid

  10. The citation merit of scientific publications.

    Science.gov (United States)

    Crespo, Juan A; Ortuño-Ortín, Ignacio; Ruiz-Castillo, Javier

    2012-01-01

    We propose a new method to assess the merit of any set of scientific papers in a given field based on the citations they receive. Given a field and a citation impact indicator, such as the mean citation or the [Formula: see text]-index, the merit of a given set of [Formula: see text] articles is identified with the probability that a randomly drawn set of [Formula: see text] articles from a given pool of articles in that field has a lower citation impact according to the indicator in question. The method allows for comparisons between sets of articles of different sizes and fields. Using a dataset acquired from Thomson Scientific that contains the articles published in the periodical literature in the period 1998-2007, we show that the novel approach yields rankings of research units different from those obtained by a direct application of the mean citation or the [Formula: see text]-index.

  11. The merit of synesthesia for consciousness research

    Directory of Open Access Journals (Sweden)

    Tessa Marije Van Leeuwen

    2015-12-01

    Full Text Available Synesthesia is a phenomenon in which additional perceptual experiences are elicited by sensory stimuli or cognitive concepts. Synesthetes possess a unique type of phenomenal experiences not directly triggered by sensory stimulation. Therefore, for better understanding of consciousness it is relevant to identify the mental and physiological processes that subserve synesthetic experience. In the present work we suggest several reasons why synesthesia has merit for research on consciousness. We first review the research on the dynamic and rapidly growing field of the studies of synesthesia. We particularly draw attention to the role of semantics in synesthesia, which is important for establishing synesthetic associations in the brain. We then propose that the interplay between semantics and sensory input in synesthesia can be helpful for the study of the neural correlates of consciousness, especially when making use of ambiguous stimuli for inducing synesthesia. Finally, synesthesia-related alterations of brain networks and functional connectivity can be of merit for the study of consciousness.

  12. The Merit of Synesthesia for Consciousness Research.

    Science.gov (United States)

    van Leeuwen, Tessa M; Singer, Wolf; Nikolić, Danko

    2015-01-01

    Synesthesia is a phenomenon in which additional perceptual experiences are elicited by sensory stimuli or cognitive concepts. Synesthetes possess a unique type of phenomenal experiences not directly triggered by sensory stimulation. Therefore, for better understanding of consciousness it is relevant to identify the mental and physiological processes that subserve synesthetic experience. In the present work we suggest several reasons why synesthesia has merit for research on consciousness. We first review the research on the dynamic and rapidly growing field of the studies of synesthesia. We particularly draw attention to the role of semantics in synesthesia, which is important for establishing synesthetic associations in the brain. We then propose that the interplay between semantics and sensory input in synesthesia can be helpful for the study of the neural correlates of consciousness, especially when making use of ambiguous stimuli for inducing synesthesia. Finally, synesthesia-related alterations of brain networks and functional connectivity can be of merit for the study of consciousness.

  13. The Merit of Synesthesia for Consciousness Research

    OpenAIRE

    van Leeuwen, Tessa M.; Singer, Wolf; Nikolić, Danko

    2015-01-01

    Synesthesia is a phenomenon in which additional perceptual experiences are elicited by sensory stimuli or cognitive concepts. Synesthetes possess a unique type of phenomenal experiences not directly triggered by sensory stimulation. Therefore, for better understanding of consciousness it is relevant to identify the mental and physiological processes that subserve synesthetic experience. In the present work we suggest several reasons why synesthesia has merit for research on consciousness. We ...

  14. Mart Laar dilemma köidikus / Abdul Turay

    Index Scriptorium Estoniae

    Turay, Abdul, 1967-

    2009-01-01

    Autor imetleb Isamaa ja Res Publica Liidu esimeest Mart Laari ning märgib, et kaks monetarismi koolkonda, mida ta toetab, asuvad nüüd diametraalselt vastupidistel seisukohtadel ja Mart Laar peaks nüüd valima, keda ta edaspidi toetab

  15. Mart Sander ja Julie Hagen-Schwarz / Ants Juske

    Index Scriptorium Estoniae

    Juske, Ants, 1956-

    2009-01-01

    Mart Sanderi galerii "Galerii" (Sakala 18, Tallinn) avanäitusest. Eksponeeritud baltisaksa naiskunstniku Julie Wilhelmine Hagen-Schwarzi maalid, mis on pärit erakogudest. Väljas on ka Mart Sanderi tehtud koopia Julie Hagen-Schwarzi autoportreest (1855). Julie Hagen-Schwarzist ja tema loomingust

  16. Riigikogu palk külma! / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Parlamendiliikme sõnul kavatsetakse 2007. aasta lõpu tasemel külmutada Riigikogu liikmete, ministrite, presidendi, eurosaadikute, õiguskantsleri, riigikontrolöri ja teiste kõrgemate ametiisikute palk. Artikkel pärineb Mart Laari veebipäevikust http://blog.irl.ee/Mart_Laar/

  17. Riigikogu palk külma! / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Parlamendiliikme sõnul kavatsetakse 2007. aasta lõpu tasemel külmutada Riigikogu liikmete, ministrite, presidendi, eurosaadikute, õiguskantsleri, riigikontrolöri ja teiste kõrgemate ametiisikute palk. Artikkel pärineb Mart Laari veebipäevikust http://blog.irl.ee/Mart_Laar/

  18. Mart Sander ja Julie Hagen-Schwarz / Ants Juske

    Index Scriptorium Estoniae

    Juske, Ants, 1956-

    2009-01-01

    Mart Sanderi galerii "Galerii" (Sakala 18, Tallinn) avanäitusest. Eksponeeritud baltisaksa naiskunstniku Julie Wilhelmine Hagen-Schwarzi maalid, mis on pärit erakogudest. Väljas on ka Mart Sanderi tehtud koopia Julie Hagen-Schwarzi autoportreest (1855). Julie Hagen-Schwarzist ja tema loomingust

  19. Mart Laar dilemma köidikus / Abdul Turay

    Index Scriptorium Estoniae

    Turay, Abdul, 1967-

    2009-01-01

    Autor imetleb Isamaa ja Res Publica Liidu esimeest Mart Laari ning märgib, et kaks monetarismi koolkonda, mida ta toetab, asuvad nüüd diametraalselt vastupidistel seisukohtadel ja Mart Laar peaks nüüd valima, keda ta edaspidi toetab

  20. Skred i marts: S minus seks mandater, SF plus ni

    DEFF Research Database (Denmark)

    Thomsen, Søren Risbjerg

    2008-01-01

    NYHED: "Tilslutningen til S går ad helvede til", skriver professor Søren Risbjerg Thomsen om snittet af meningsmålinger i marts.......NYHED: "Tilslutningen til S går ad helvede til", skriver professor Søren Risbjerg Thomsen om snittet af meningsmålinger i marts....

  1. Development of E-Mart Based on Object-Oriented Databases (OODB)

    Institute of Scientific and Technical Information of China (English)

    SUN Li; WANG Li; LIU Hao-shuang

    2002-01-01

    Focusing on the development of electronic-mart (e-mart)based on object-oriented databases (OODB), the concepts of integrated electronic-commerce (ecommerce) environment and e-mart are introduced, and the basic characteristics of OODB Jasmine are described.In addition, the database mode and hierarchy of e-mart are discussed in derail.

  2. Preemiad said Rein Raud, fs, Mart Kivastik

    Index Scriptorium Estoniae

    2005-01-01

    Eesti Kultuurkapitali 2004. aasta kirjanduse aastapreemia laureaadid on: Rein Raud ("Hector ja Bernard"), fs (luulekogu "2004"), Mart Kivastik (näidend "Külmetava kunstniku portree"), Jaan Rannap ("Nelja nimega koer"), Toomas Haug ("Troojamäe tõotus"), Harald Rajamets (tõlkeluule kogumik "Pegasos ja peegel"), Antoine Chalvin ("Kalevipoja" tõlge prantsuse keelde"), Ilmar Talve ("Eesti kultuurilugu"), Lauri Sommer (artikkel Uku Masingu käsikirja "Saadik Magellani pilvest" vaimne, ajalis-ruumiline ja elulooline taust), Boris Tuch ("Gorjatshaja desjatka estonskihh pisatelei")

  3. ShanghaiMart: Review in October

    Institute of Scientific and Technical Information of China (English)

    Wang Ting

    2007-01-01

    @@ International Buyers Delegation Visit the city of Zhongshan On Oct.25th-27th,the international buyers group of ShanghaiMart,invited by the organizing committee of the eighth China's Casual Wear Fair,visited the city of Zhongshan in Guangdong province and took part in the expo.The delegation consisted of 29 members,mainly from eight European and American enterprises,seven Japanese and Korean enterprises,and three corporations from Hong Kong,Taiwan and the mainland of China.

  4. Preemiad said Rein Raud, fs, Mart Kivastik

    Index Scriptorium Estoniae

    2005-01-01

    Eesti Kultuurkapitali 2004. aasta kirjanduse aastapreemia laureaadid on: Rein Raud ("Hector ja Bernard"), fs (luulekogu "2004"), Mart Kivastik (näidend "Külmetava kunstniku portree"), Jaan Rannap ("Nelja nimega koer"), Toomas Haug ("Troojamäe tõotus"), Harald Rajamets (tõlkeluule kogumik "Pegasos ja peegel"), Antoine Chalvin ("Kalevipoja" tõlge prantsuse keelde"), Ilmar Talve ("Eesti kultuurilugu"), Lauri Sommer (artikkel Uku Masingu käsikirja "Saadik Magellani pilvest" vaimne, ajalis-ruumiline ja elulooline taust), Boris Tuch ("Gorjatshaja desjatka estonskihh pisatelei")

  5. Entrevista a Martín Pereda

    OpenAIRE

    2014-01-01

    En esta entrevista, celebrada en la Real Academia de Ingeniería Española, José Antonio Martín Pereda, padre de la fotónica, y participante en la elaboración del primer plan de I+D para España en los 80, habla sobre el desconocimiento que había en nuestro país en los años 70 sobre la fotónica y el láser. Habla igualmente sobre los ordenadores cuánticos y sobre la crisis económica.

  6. Constructed criteria: redefining merit to justify discrimination.

    Science.gov (United States)

    Uhlmann, Ericluis; Cohen, Geoffrey L

    2005-06-01

    This article presents an account of job discrimination according to which people redefine merit in a manner congenial to the idiosyncratic credentials of individual applicants from desired groups. In three studies, participants assigned male and female applicants to gender-stereotypical jobs. However, they did not view male and female applicants as having different strengths and weaknesses. Instead, they redefined the criteria for success at the job as requiring the specific credentials that a candidate of the desired gender happened to have. Commitment to hiring criteria prior to disclosure of the applicant's gender eliminated discrimination, suggesting that bias in the construction of hiring criteria plays a causal role in discrimination.

  7. The Distinction Between Merit and Worth in Evaluation.

    Science.gov (United States)

    Lincoln, Yvonna S.; Guba, Egon G.

    Valuing in evaluation encompasses two distinct senses of the word, denoted by the terms merit and worth. Merit may be defined as an entity's inherent, intrinsic, context-free value, while an entity's worth is defined as its contextually determined, place-bound value. Determining an entity's merit may take place whenever a number of experts are…

  8. [Merits of acquiring ISO15189 accreditation].

    Science.gov (United States)

    Kitagawa, Masami

    2010-01-01

    In Japan, an ISO15189 accreditation system was started in 2005. To date, 47 hospitals have been accredited. In this session, I will present the merits of acquiring accreditation regarding ISO15189 based on our experience. Our hospital has 263 beds. The Clinical Examination Section consists of 12 staff (including 5 part-time workers): 7 in change of sample examination and 5 in charge of physiological examination. The annual number of samples is approximately 150,000. Samples collected on health checkups account for 90%. To improve the quality and service, assessment by third persons has been positively utilized in our hospital. Accreditation regarding ISO9001, ISO14001, ISO27001, privacy mark, hospital function assessment, the functional assessment of "ningen-dock"/health checkup hospitals, labor/hygiene service function assessment, and ISO15189 has been acquired. Patients may not recognize ISO. So, it must be utilized, considering that the acquisition of accreditation is not a goal but a starting point. Furthermore, cost-performance should be improved to achieve utilization-related merits. It is important to not only acquire accreditation but also help clinical staff and patients become aware of some changes/merits. Patients may consult a hospital for the following reasons: confidence in the hospital, and the staffs kind/polite attitudes. Long-term management strategies should be established without pursuing only short-term profits. I will introduce several merits of acquiring accreditation regarding ISO15189. Initially, incidental conditions for bids and appeal points include accreditation regarding ISO15189. Our corporation has participated in some competitive bids regarding health checkup business. In some companies, the bid conditions included ISO acquisition. In our hospital, clinical trials have been positively carried out. For participation in trials, hospitals must pass an institutional examination. However, ISO acquisition facilitates the preparation of

  9. The Diffusion of Wal-Mart and Economies of Density

    OpenAIRE

    Thomas J. Holmes

    2008-01-01

    The roll-out of Wal-Mart store openings followed a pattern that radiated from the center out with Wal-Mart maintaining high store density and a contiguous store network all along the way. This paper estimates the benefits of such a strategy to Wal-Mart, focusing on the savings in distribution costs afforded by a dense network of stores. The paper takes a revealed preference approach, inferring the magnitude of density economies by the extent of sales cannibalization from closely-packed stores...

  10. Spatio-temporal population genetics of the Danish pine marten (Martes martes)

    DEFF Research Database (Denmark)

    Pertoldi, Cino; Barker, Stuart F; Madsen, Aksel Bo;

    2008-01-01

    A spatio-temporal study of genetic variation in the Danish pine marten (Martes martes) populations from the Jutland peninsula and from the island of Sealand was performed using 11 microsatellite markers. Samples obtained from 1892 to 2003 were subdivided into historical (prior to 1970) and recent...... (from 1970) groups. As compared with the historical samples, there was a significant loss of genetic variation in the recent Jutland population, but not in Sealand. Effective population sizes were estimated using Bayesian-based software (TMVP). Historical effective population sizes were 5897 (90...... samples indicates changes in the genetic compositions over time, and the higher FST values between the two recent samples, as compared with the two historical samples, indicates that the populations in Sealand and Jutland have drifted apart within a short time span. No deviation from Hardy...

  11. Spatio-temporal population genetic survey of the Danish pine marten (Martes martes)

    DEFF Research Database (Denmark)

    Pertoldi, Cino; Barker, J Stuart F; Madsen, Aksel Bo;

    2008-01-01

    samples indicates changes in the genetic compositions over time, and the higher FST values between the two recent samples, as compared with the two historical samples, indicates that the populations in Sealand and Jutland have drifted apart within a short time span. No deviation from Hardy......A spatio-temporal study of genetic variation in the Danish pine marten (Martes martes) populations from the Jutland peninsula and from the island of Sealand was performed using 11 microsatellite markers. Samples obtained from 1892 to 2003 were subdivided into historical (prior to 1970) and recent...... (from 1970) groups. As compared with the historical samples, there was a significant loss of genetic variation in the recent Jutland population, but not in Sealand. Effective population sizes were estimated using Bayesian-based software (TMVP). Historical effective population sizes were 5897 (90...

  12. Mart Mets : "Mida rohkem ajaloolisi kihistusi, seda põnevam on aed" / Mart Mets

    Index Scriptorium Estoniae

    Mets, Mart

    2006-01-01

    Eesti elukutselisi aialoojaid tutvustavas sarjas vastab küsimustele maastikuarhitekt Mart Mets. M. Metsast, tema tähtsamad tööd. M. Mets endast, oma õpetajatest, lemmikstiilist, oma tulevasest aiast ja töödest, koostööst klientidega, uuselamurajoonide kruntide probleemidest, vana aia ümberkujundamisest, ilutaimedest, Eesti aiast jpm. Ill.: M. Metsa portreefoto, 6 ill. tema töödest

  13. Equality and Merit: A Merit-Based Argument for Equity Policies in Higher Education

    Science.gov (United States)

    Simpson, Evan; Wendling, Karen

    2005-01-01

    We assume, for the sake of argument, that the sole purpose of colleges and universities is the advancement of knowledge through teaching and research, and that academic merit, as defined by each discipline, ought to be the only relevant criterion in admissions and hiring decisions. Even on this restrictive set of assumptions, we argue that hiring…

  14. Dialoog läbi seina / Mart Kangro, Jim Ashilevi

    Index Scriptorium Estoniae

    Kangro, Mart, 1974-

    2016-01-01

    Videoblogidest ehk vlogidest, internetist, videomeediumist, distantsist esineja ja publiku vahel, verbaalsest eneseväljandusest, lavastusprotsessist, füüsilisest teatrist ja muust. Mart Kangro ja Jim Ashilevi vestlus

  15. Teadlastele on Saksamaa kogemus hindamatu / Mart Min, Jaan Aru

    Index Scriptorium Estoniae

    Min, Mart, 1943-

    2012-01-01

    Oma muljeid Saksamaalt jagavad Tallinna Tehnikaülikooli professor Mart Min, kes on viibinud õppejõuna Saksamaal ja Frankfurdis Max Plancki instituudis doktorantuuris aju ja teadvust uuriv noorteadlane Jaan Aru

  16. Teadlastele on Saksamaa kogemus hindamatu / Mart Min, Jaan Aru

    Index Scriptorium Estoniae

    Min, Mart, 1943-

    2012-01-01

    Oma muljeid Saksamaalt jagavad Tallinna Tehnikaülikooli professor Mart Min, kes on viibinud õppejõuna Saksamaal ja Frankfurdis Max Plancki instituudis doktorantuuris aju ja teadvust uuriv noorteadlane Jaan Aru

  17. José Martí

    OpenAIRE

    Santos, Maria Angelica Guidolin dos

    2004-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-graduação em Literatura O objetivo deste trabalho é problematizar a intenção formadora da identidade nacional, realizada pelo escritor José Julián Martí y Pérez (1853-1895) do ponto de vista literário, destacando a revista La Edad de Oro, como representante da voz literária do escritor no panorama latino-americano. Quanto à sua produção, destaca-se a diversidade de gêneros li...

  18. Wal-Mart China’s Sustainable Development

    Institute of Scientific and Technical Information of China (English)

    王彦平

    2014-01-01

    At Wal-Mart, we know that being an ef icient and profitable business and being a good steward of the environment are goals that can work together. In this report, taking China for example, we mainly analyze Wal-Mart China’s sustainable development strategies including market expanding, competitiveness and social responsibilities in China. In addition, we analyze Wal-Mart’s international environment to ensure it has a stable environment.

  19. MERIT: Minutiae Extraction using Rotation Invariant Algorithm

    Directory of Open Access Journals (Sweden)

    Avinash Pokhriyal,

    2010-07-01

    Full Text Available Thinning a fingerprint makes its ridges as thin as one pixel and still retaining its basic structure. So many algorithms are devised by researchers to extract skeleton of a fingerprint image, but the problem is that they produce different results with different rotations of the same fingerprint image. This results in inefficient minutiae extraction. In this paper, a new way of thinning a fingerprint image is proposed. This method is called MERIT (Minutiae Extraction using Rotation Invariant Thinning, as it thins a fingerprint image irrespective of the fingerprint's position and then extracts minutiae points from a fingerprint image. First of all, we binarize the fingerprint image and convert it into a 0-1 pattern. Then, we apply some morphological operations like dilation and erosion, and also some if-then rules governing a 3x3 mask that is to be convoluted throughout the image to skeletonize it. In the end,some postprocessing is done on the thinned fingerprint image to remove false minutiae structures from it. Finally genuine minutiae points are extracted from the thinned fingerprint image along with their directions. Results show that the proposed method extracts genuine minutiae points even from low-quality fingerprint images.

  20. Variabilità microsatellitare in popolazioni italiane di martora, Martes martes

    Directory of Open Access Journals (Sweden)

    Licia Colli

    2003-10-01

    Full Text Available La martora, Martes martes, è un mustelide storicamente presente su gran parte del territorio italiano, soprattutto dove siano presenti foreste mature altamente strutturate e ricche di risorse. Nel corso dei decenni passati, cause quali la deforestazione con conseguente frammentazione dell'habitat, la caccia e la persecuzione da parte dell'uomo hanno portato ad un sensibile declino sia nel numero d'individui sia di popolazioni in tutta l'Europa. Frammentazione degli areali e diminuzione del numero di soggetti costituiscono le cause principali di un limitato flusso genico con conseguente formazione di popolazioni isolate di martora e perdita di variabilità genetica (Kyle et al., 2003. Per queste ragioni la martora risulta attualmente tutelata secondo quanto previsto dalla Convenzione di Berna (appendice III e dalla Direttiva europea 92/43/CEE "Habitats & Species". Di fronte a prospettive di tipo conservazionistico, diventa necessario disporre di metodologie per la valutazione della variabilità residua nella specie a livello d'individui e di popolazioni. Secondo numerosi Autori, i microsatelliti costituiscono marcatori molto efficaci nella descrizione della struttura genetica e della storia demografica di specie (Beaumont & Bruford, 1999; Linares, 1999. Il presente lavoro propone i risultati ottenuti attraverso il confronto di due campioni costituiti da individui di Martes martes provenienti dalla Sardegna (25 esemplari e dal territorio italiano (6 esemplari. L'analisi è stata condotta a livello di 7 loci microsatellitari dinucleotidici polimorfici. Il valore di FST calcolato dal confronto dei due gruppi è risultato pari a 0,102 e ricade nel range di variazione identificato di recente in popolazioni nord-europee di martora (Kyle et al., 2003. L'analisi della varianza molecolare (AMOVA, condotta a due livelli gerarchici, ha permesso in particolare di ripartire la varianza del campione

  1. Noored lavastajad ületavad valdkondade piirid / Uku Uusberg, Mart Kase ; intervjueerinud Eero Epner

    Index Scriptorium Estoniae

    Uusberg, Uku, 1984-

    2009-01-01

    Noored lavastajad Uku Uusberg ja Mart Kase oma vastvalminud lavastustest. 19. mail esietendub NO99 teatris Uku Uusbergi kirjutatud ja lavastatud "Pea vahetus" ja Niine 11 kontorihoones Mart Kase kirjutatud ja lavastatud "Startup"

  2. Noored lavastajad ületavad valdkondade piirid / Uku Uusberg, Mart Kase ; intervjueerinud Eero Epner

    Index Scriptorium Estoniae

    Uusberg, Uku, 1984-

    2009-01-01

    Noored lavastajad Uku Uusberg ja Mart Kase oma vastvalminud lavastustest. 19. mail esietendub NO99 teatris Uku Uusbergi kirjutatud ja lavastatud "Pea vahetus" ja Niine 11 kontorihoones Mart Kase kirjutatud ja lavastatud "Startup"

  3. El viaje a Marte de Modesto Brocos

    Directory of Open Access Journals (Sweden)

    Jaureguízar, Agustín

    2009-12-01

    Full Text Available Modesto Brocos (1852-1936 was a remarkable painter from Santiago de Compostela who emigrated at an early age to Brazil, where he lived, held in high regard, up to his death. In 1930 he published in Valencia, in Castilian, his only work of fiction, an unobtainable Voyage To Mars which is a true socialist utopia. That whole world is established as a single global state, of which he details all that goes from a Constitution to Municipal Ordinances, through the administration of justice, education, health and Women’s Rights, with only one race and one language, and as peculiar a institution as the Agricultural Army or the Humanitarian Sisters.Modesto Brocos (1852-1936 fue un notable pintor compostelano que emigró joven a Brasil y allí vivió respetado hasta su muerte. En 1930 publicó en Valencia, en castellano, su única obra de ficción, un inencontrable Viaje a Marte que es una auténtica utopía socialista. Todo ese mundo está constituido en un solo estado planetario, del que detalla cuanto va de una Constitución a unas Ordenanzas Municipales, pasando por la administración de justicia, la educación, la sanidad y la igualdad de derechos entre los sexos, con una raza única y una lengua única, contando con instituciones tan peculiares como el Ejercito Agrícola o las Hermanas Humanitarias.

  4. Merit Pay and Music Education: A Motivation Perspective

    Science.gov (United States)

    Vagi, Robert

    2014-01-01

    Recently, state and federal legislators have emphasized teacher quality in their efforts to improve public education. Many reformers believe that merit pay may prove invaluable in attracting highly qualified educators to the workforce and retaining them, as well as in improving students' test scores. While merit pay's ability to recruit and retain…

  5. Does State Merit-Based Aid Stem Brain Drain?

    Science.gov (United States)

    Zhang, Liang; Ness, Erik C.

    2010-01-01

    In this study, the authors use college enrollment and migration data to test the brain drain hypothesis. Their results suggest that state merit scholarship programs do indeed stanch the migration of "best and brightest" students to other states. In the aggregate and on average, the implementation of state merit aid programs increases the…

  6. Näljane Wal-Mart tahab ka smiley alla kugistada / Erik Aru

    Index Scriptorium Estoniae

    Aru, Erik

    2006-01-01

    USA jaekaubanduskett Wal-Mart tahab oma kaubamärgina registreerida smiley' - kollase naerunäo kujutise. Smiley' leiutajaks peab end Suurbritannias asuva ühemehefirma SmileyWorld omanik Franklin Loufrani. Lisa: Wal-Mart üritab jõukamaid kundesid meelitada. Tabel: Wal-Mart

  7. Redefining the merit order of stochastic generation in forward markets

    DEFF Research Database (Denmark)

    Morales, Juan M.; Zugno, Marco; Pineda Morente, Salvador

    2014-01-01

    This letter proposes a new merit order for the dispatch of stochastic production in forward markets (e.g., day-ahead markets). The proposed merit order considers not only the marginal cost of the stochastic generating unit, which is often very low or zero, but also the projected cost of balancing...... its energy deviations during the real-time operation of the power system. We show, through an illustrative example, that the proposed merit order leads to increased market efficiency as the penetration of stochastic generation in the electricity market grows. © 1969-2012 IEEE.......This letter proposes a new merit order for the dispatch of stochastic production in forward markets (e.g., day-ahead markets). The proposed merit order considers not only the marginal cost of the stochastic generating unit, which is often very low or zero, but also the projected cost of balancing...

  8. Redefining the merit order of stochastic generation in forward markets

    DEFF Research Database (Denmark)

    Morales González, Juan Miguel; Zugno, Marco; Pineda Morente, Salvador

    2014-01-01

    This letter proposes a new merit order for the dispatch of stochastic production in forward markets (e.g., dayahead markets). The proposed merit order considers not only the marginal cost of the stochastic generating unit, which is often very low or zero, but also the projected cost of balancing ...... its energy deviations during the real-time operation of the power system.We show, through an illustrative example, that the proposed merit order leads to increased market efficiency as the penetration of stochastic generation in the electricity market grows.......This letter proposes a new merit order for the dispatch of stochastic production in forward markets (e.g., dayahead markets). The proposed merit order considers not only the marginal cost of the stochastic generating unit, which is often very low or zero, but also the projected cost of balancing...

  9. The MARTE VNIR Imaging Spectrometer Experiment: Design and Analysis

    CERN Document Server

    Brown, Adrian J; Dunagan, Stephen

    2014-01-01

    We report on the design, operation, and data analysis methods employed on the VNIR imaging spectrometer instrument that was part of the Mars Astrobiology Research and Technology Experiment (MARTE). The imaging spectrometer is a hyperspectral scanning pushbroom device sensitive to VNIR wavelengths from 400-1000 nm. During the MARTE project, the spectrometer was deployed to the Rio Tinto region of Spain. We analyzed subsets of 3 cores from Rio Tinto using a new band modeling technique. We found most of the MARTE drill cores to contain predominantly goethite, though spatially coherent areas of hematite were identified in Core 23. We also distinguished non Fe-bearing minerals that were subsequently analyzed by X-ray diffraction (XRD) and found to be primarily muscovite. We present drill core maps that include spectra of goethite, hematite, and non Fe-bearing minerals.

  10. Techonolgy of Qualea grandiflora Mart. (Vochysiaceae seeds

    Directory of Open Access Journals (Sweden)

    Sara Dousseau

    2013-03-01

    Full Text Available Qualea grandiflora Mart. (Vochysiaceae, commonly known as "pau-terra", is an arborous species native to the Brazilian savannah which possess commercial interests, as it can be used either as an ornamental or as a medicinal plant. "Pau-terra" can also be used in the heterogeneous reforestation of areas which are destined for restoration of permanent preservation degraded areas. Propagation studies with this species are scarce, being necessary then further clarification regarding the factors that influences the germination process. In this context, the objective of this work was to evaluate the influence of different temperatures, substrates and light conditions on seed germination. We selected light brown seeds which were subjected to different interactions between temperatures (15-25, 20-30, 25 and 30°C, substrate (paper, sand and vermiculite and light (light and dark. All seeds were later dry-incubated at 32°C for 3, 6 and 12 hours. After treatments, seeds were kept in BOD at 58% RH and the following parameters were calculated: germination (%G and germination speed index (GSI; the formation of normal and abnormal seedlings and the number dead seeds. Interaction was observed for all variables. In the optimum temperature range, the seeds behaved as photoblastic neutral or indifferent. Under alternating temperatures, darkness enhanced the germination, especially when combined with the lower temperatures. We noted that the sowing in sand, at 25°C, allowed the maintenance of suitable combinations of germination and seedling development. With respect to desiccation tolerance, "pau-terra" seeds presented an orthodox behavior, with a linear increase of the vigor as function of drying.

  11. MERIT FUNCTION AND GLOBAL ALGORITHM FOR BOX CONSTRAINED VARIATIONAL INEQUALITIES

    Institute of Scientific and Technical Information of China (English)

    张立平; 高自友; 赖炎连

    2002-01-01

    The authors consider optimization methods for box constrained variational inequalities. First, the authors study the KKT-conditions problem based on the original problem. A merit function for the KKT-conditions problem is proposed, and some desirable properties of the merit function are obtained. Through the merit function, the original problem is reformulated as minimization with simple constraints. Then, the authors show that any stationary point of the optimization problem is a solution of the original problem. Finally, a descent algorithm is presented for the optimization problem, and global convergence is shown.

  12. Preschoolers' understanding of merit in two Asian societies.

    Science.gov (United States)

    Chevallier, Coralie; Xu, Jing; Adachi, Kuniko; van der Henst, Jean-Baptiste; Baumard, Nicolas

    2015-01-01

    Recent research in moral psychology have suggested that children make judgments about distributive justice early on in development, and in particular they appear to be able to use merit when distributing the benefits of a collective action. This prediction has recently been validated in various western cultures but it is unknown whether it also applies to more collectivistic cultures, in which the group might be favoured over the individual, and need over merit. Here, we investigate merit-based distributions among 81 children belonging to two Asian societies, China and Japan (mean age = 5.0 years). In line with the idea that children's moral psychology develops early, we found that Chinese and Japanese children are able to use merit to distribute the benefits of a collective action.

  13. 4 CFR 2.4 - Merit system principles.

    Science.gov (United States)

    2010-01-01

    ... opportunity is an integral part of every merit system. Affirmative action plans, designed to provide a work... education and training in cases in which such education and training would result in better...

  14. Preschoolers' understanding of merit in two Asian societies.

    Directory of Open Access Journals (Sweden)

    Coralie Chevallier

    Full Text Available Recent research in moral psychology have suggested that children make judgments about distributive justice early on in development, and in particular they appear to be able to use merit when distributing the benefits of a collective action. This prediction has recently been validated in various western cultures but it is unknown whether it also applies to more collectivistic cultures, in which the group might be favoured over the individual, and need over merit. Here, we investigate merit-based distributions among 81 children belonging to two Asian societies, China and Japan (mean age = 5.0 years. In line with the idea that children's moral psychology develops early, we found that Chinese and Japanese children are able to use merit to distribute the benefits of a collective action.

  15. Figures of merit of nonlinear optical chromophores in photorefractive polymers

    Science.gov (United States)

    Barzoukas, Marguerite; Blanchard-Desce, Mireille H.; Wortmann, Ruediger W.

    1999-05-01

    A pre-requisite to obtain polymers with a large photorefractive response is to design non-linear optical chromophores with a large figure of merit. This figure depends on the glass transition temperature of the material. We present a theoretical investigation that shows which are the important molecular parameters that control the magnitude of the figure of merit either in a low-Tg or in a high-Tg polymer. Derivation of the figures of merit for various push-pull molecules show a molecular engineering strategy can be successfully implemented to yield very large figures of merit. This approach is supported by an experimental investigation based on electro-optical absorption measurements.

  16. La historia orbital de Deimos y la oblicuidad de Marte

    Science.gov (United States)

    Brunini, A.; Yokoyama, T.

    Recientemente, se ha demostrado mediante extensas integraciones numéricas, que la rotación de Marte pasó repetidamente por estados caóticos de movimiento, debido al pasaje por zonas de resonancia spin - órbita. En dichas circunstancias, la oblicuidad marciana pudo haber sufrido grandes excursiones de varias decenas de grados. Las consecuencias de dichas variaciones son de extrema importancia en el contexto de la búsqueda de manifestaciones de vida fósil en dicho planeta. El estudio de la dinámica orbital del satélite más exterior de Marte, Deimos, nos ha permitido comprobar, en el marco de las distintas teorías sobre su orígen, que la oblicuidad de Marte dificilmente pudo haber sufrido variaciones que la aparten más de 10o respecto de actual valor. Este resultado parece ser mucho más robusto que las simulaciones numéricas de Touma y Wisdom asi como las de Laskar y Robutel, lo que permite poner cotas más severas a la evolución paleoclimática de Marte.

  17. Mart Sander ei tea oma saate tulevikku / Heili Sibrits

    Index Scriptorium Estoniae

    Sibrits, Heili, 1977-

    2002-01-01

    Muusikasaatest "Tähed muusikas". Mart Sanderi juhitav MTÜ Bel-Etage suurprojektidest 2002. aasta maist augustini: Sir Arthur Sullivani koomilisest ooperist "Trial by Jury" ("Vandekohus") ja Lionel Moncktoni muusikalist "The Arcadians" ("Arkaadlased"). Sander juhib BBC Eurovisioni-eelset saadet eesti muusikast

  18. José Martí: modernidade e utopia

    Directory of Open Access Journals (Sweden)

    Mariza Veloso

    2011-08-01

    Full Text Available O artigo trata da trajetória intelectual e política de José Martí. Busca analisar as rupturas que o mesmo introduziu no campo cultural da América Latina, ao reescrever as relações entre civilização e barbárie, assim como entre literatura, história e política. Utilizou-se da crônica jornalística como arma de combate para introduzir um discurso novo que apontasse para outra modernidade, onde os grupos subalternos e esquecidos pudessem transformar-se em atores sociais, protagonistas da história latino-americana.The article deals with José Martí's intellectual and political trajectory. I aim at analyzing the breakthroughs that brought Martí to the Latin American cultural field by motivating him not only to redraw the civilization barbarism lines but also to redefine the connections between literature, history and politics. As I attempt to demonstrate, Martí deployed the newspaper chronic as a weapon to introduce a new discourse that sought to highlight the existence of an alternative modernity, whereby subaltern and forgotten groups could become social actors and protagonists of Latin American history.

  19. Nitrogen phytoremediation by water hyacinth (Eichhornia crassipes (Mart.) Solms)

    NARCIS (Netherlands)

    Fox, L.J.; Struik, P.C.; Appleton, B.L.; Rule, J.H.

    2008-01-01

    The phytoremediation potential of water hyacinth, Eichhornia crassipes (Mart.) Solms, was examined in two independent studies under nitrogen (N) rates of 0, 40, 80, 100, 150, 200, and 300 ppm. A modified Hoagland solution was added to ponds containing water hyacinths which were rated and measured we

  20. Nitrogen phytoremediation by water hyacinth (Eichhornia crassipes (Mart.) Solms)

    NARCIS (Netherlands)

    Fox, L.J.; Struik, P.C.; Appleton, B.L.; Rule, J.H.

    2008-01-01

    The phytoremediation potential of water hyacinth, Eichhornia crassipes (Mart.) Solms, was examined in two independent studies under nitrogen (N) rates of 0, 40, 80, 100, 150, 200, and 300 ppm. A modified Hoagland solution was added to ponds containing water hyacinths which were rated and measured

  1. Mart Laar : teatavad erimeelsused on parteis olnud juba mõnda aega / Mart Laar ; interv. Kerttu Rannamäe

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2007-01-01

    Küsimused puudutavad Mart Laari ilmajäämist välisministri kohast, erimeelsusi IRL-is, Riigikogu spiikri ja ministrikohtade jagamist, ministrikandidaate Jaak Aaviksood ja Jüri Pihli, koalitsioonilepingut ja Keskerakonna arvamust selle kohta, Milton Friedmani auhinnaraha. M. Laar peab õigeks, et riigikogu võimu ja autoriteeti tuleb tugevdada ning edendada parlamentaarset mõtteviisi

  2. Mart Laar : teatavad erimeelsused on parteis olnud juba mõnda aega / Mart Laar ; interv. Kerttu Rannamäe

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2007-01-01

    Küsimused puudutavad Mart Laari ilmajäämist välisministri kohast, erimeelsusi IRL-is, Riigikogu spiikri ja ministrikohtade jagamist, ministrikandidaate Jaak Aaviksood ja Jüri Pihli, koalitsioonilepingut ja Keskerakonna arvamust selle kohta, Milton Friedmani auhinnaraha. M. Laar peab õigeks, et riigikogu võimu ja autoriteeti tuleb tugevdada ning edendada parlamentaarset mõtteviisi

  3. Development of U-Mart System with Plural Brands and Plural Markets

    Science.gov (United States)

    Akimoto, Yoshihito; Mori, Naoki; Ono, Isao; Nakajima, Yoshihiro; Kita, Hajime; Matsumoto, Keinosuke

    In this paper, we first discuss the notion that artificial market systems should meet the requirements of fidelity, transparency, reproducibility, and traceability. Next, we introduce history of development of the artificial market system named U-Mart system that meet the requirements well, which have been developed by the U-Mart project. We have already developed the U-Mart system called “U-Mart system version 3.0” to solve problems of old U-Mart systems. In version 3.0 system, trading process is modularized and universal market system can be easily introduced.However, U-Mart system version 3.0 only simulates the single brand futures market. The simulation of the plural brands and plural markets has been required by lot of users. In this paper, we proposed a novel U-Mart system called “U-Mart system version 4.0” to solve this problem of U-Mart system version 3.0. We improve the server system, machine agents and GUI in order to simulate plural brands and plural markets in U-Mart system version 4.0. The effectiveness of the proposed system is confirmed by statistical analysis of results of spot market simulation with random agents.

  4. 76 FR 17846 - Objective Merit Review of Discretionary Financial Assistance and Other Transaction Authority...

    Science.gov (United States)

    2011-03-31

    ... of Energy Efficiency and Renewable Energy Objective Merit Review of Discretionary Financial... Energy, Department of Energy. ACTION: Notice of Objective Merit Review Procedure. SUMMARY: This Notice... Energy Efficiency and Renewable Energy in conducting the objective merit review of...

  5. 75 FR 3542 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-01-21

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Act) that the Rehabilitation Research and Development Service Scientific Merit Review Board will meet... rehabilitation research and development applications for scientific and technical merit and to make...

  6. 75 FR 40036 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-07-13

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Act) that the Rehabilitation Research and Development Service Scientific Merit Review Board will meet... rehabilitation research and development applications for scientific and technical merit and to make...

  7. Merit and justice: an experimental analysis of attitude to inequality.

    Science.gov (United States)

    Rustichini, Aldo; Vostroknutov, Alexander

    2014-01-01

    Merit and justice play a crucial role in ethical theory and political philosophy. Some theories view justice as allocation according to merit; others view justice as based on criteria of its own, and take merit and justice as two independent values. We study experimentally how these views are perceived. In our experiment subjects played two games (both against the computer): a game of skill and a game of luck. After each game they observed the earnings of all the subjects in the session, and thus the differences in outcomes. Each subject could reduce the winnings of one other person at a cost. The majority of the subjects used the option to subtract. The decision to subtract and the amount subtracted depended on whether the game was one of skill or luck, and on the distance between the earnings of the subject and those of others. Everything else being equal, subjects subtracted more in luck than in skill. In skill game, but not in luck, the subtraction becomes more likely, and the amount larger, as the distance increases. The results show that individuals considered favorable outcomes in luck to be undeserved, and thus felt more justified in subtracting. In the skill game instead, they considered more favorable outcomes (their own as well as others') as signal of ability and perhaps effort, which thus deserved merit; hence, they felt less motivated to subtract. However, a larger size of the unfavorable gap from the others increased the unpleasantness of poor performance, which in turn motivated larger subtraction. In conclusion, merit is attributed if and only if effort or skill significantly affect the outcome. An inequality of outcomes is viewed differently depending on whether merit causes the difference or not. Thus, merit and justice are strongly linked in the human perception of social order.

  8. Micropropagação de Croton antisyphiliticus Mart. Micropropagation of Croton antisyphiliticus Mart.

    Directory of Open Access Journals (Sweden)

    Taíce Gonçalves de Oliveira

    2011-10-01

    Full Text Available Croton antisyphiliticus Mart. ex M. Arg., conhecido popularmente como pé-de-perdiz, é uma planta medicinal nativa do Cerrado, cuja raiz é utilizada na forma de decoctos para combater infecções do aparelho reprodutor masculino e feminino. A coleta da planta é realizada de forma extrativista e não há trabalhos a respeito da sua conservação. O objeto do trabalho foi estabelecer um protocolo de micropropagação de Croton antisyphiliticus. Foram avaliados o efeito de diferentes concentrações das citocininas, o tamanho do recipiente para o cultivo in vitro, o co-cultivo e a posição da gema em relação ao desenvolvimento dos explantes, bem como a influência do AIB no enraizamento in vitro e a aclimatização dos explantes. O melhor desenvolvimento in vitro foi obtido com explantes do tipo gema apical, co-cultivadas em meio MS suplementado com BAP (1µM, em frasco tipo pote. O enraizamento foi obtido em meio MS sem regulador vegetal e a aclimatização pode ser realizada em solo do cerrado com brotações sem a presença de raízes desenvolvidas in vitro.Croton antisyphiliticus Mart. ex M. Arg., popularly known as "pé-de-perdiz", is a native medicinal plant of Cerrado, whose root is used in the form of decoctions against infections of the male and female reproductive. The collection of the plant is carried through of extractives form and there are no studies regarding its conservation. The aim of this study was to establish a micropropagation protocol of C. antisyphiliticus. The effect of different concentrations of cytokinins, the size of the container for the in vitro culture, co-cultivation and bud position in relation to the development of the explants, as well as the influence of AIB on in vitro rooting and acclimatization of explants were evaluated. The best development in vitro was obtained with apical explants co-cultivated on MS medium supplemented with BAP (1µM in bottle type pot. Rooting was achieved on MS medium without

  9. Pedagogical Merit Review of Animal Use for Education in Canada.

    Directory of Open Access Journals (Sweden)

    Marc T Avey

    Full Text Available There are two components to the review of animal based protocols in Canada: review for the merit of the study itself, and review of the ethical acceptability of the work. Despite the perceived importance for the quality assurance these reviews provide; there are few studies of the peer-based merit review system for animal-based protocols for research and education. Institutional animal care committees (ACCs generally rely on the external peer review of scientific merit for animal-based research. In contrast, peer review for animal based teaching/training is dependent on the review of pedagogical merit carried out by the ACC itself or another committee within the institution. The objective of this study was to evaluate the views of ACC members about current practices and policies as well as alternate policies for the review of animal based teaching/training. We conducted a national web-based survey of ACC members with both quantitative and qualitative response options. Responses from 167 ACC members indicated broad concerns about administrative burden despite strong support for both the current and alternate policies. Participants' comments focused mostly on the merit review process (54% relative to the efficiency (21%, impact (13%, and other (12% aspects of evaluation. Approximately half (49% of the comments were classified into emergent themes that focused on some type of burden: burden from additional pedagogical merit review (16%, a limited need for the review (12%, and a lack of resources (expertise 11%; people/money 10%. Participants indicated that the current system for pedagogical merit review is effective (60%; but most also indicated that there was at least some challenge (86% with the current peer review process. There was broad support for additional guidance on the justification, criteria, types of animal use, and objectives of pedagogical merit review. Participants also supported the ethical review and application of the Three Rs in

  10. Design and implementation of fishery rescue data mart system

    Science.gov (United States)

    Pan, Jun; Huang, Haiguang; Liu, Yousong

    A novel data mart based system for fishery rescue field was designed and implemented. The system runs ETL process to deal with original data from various databases and data warehouses, and then reorganized the data into the fishery rescue data mart. Next, online analytical processing (OLAP) are carried out and statistical reports are generated automatically. Particularly, quick configuration schemes are designed to configure query dimensions and OLAP data sets. The configuration file will be transformed into statistic interfaces automatically through a wizard-style process. The system provides various forms of reporting files, including crystal reports, flash graphical reports, and two-dimensional data grids. In addition, a wizard style interface was designed to guide users customizing inquiry processes, making it possible for nontechnical staffs to access customized reports. Characterized by quick configuration, safeness and flexibility, the system has been successfully applied in city fishery rescue department.

  11. José Martí y la ciencia

    OpenAIRE

    2015-01-01

    Nuestro José Martí, ejemplo de una formación humanística integral, escribió en una carta a María Mantilla:”Donde yo encuentro poesía mayor es en los libros de ciencia…” Martí vio la ciencia como un fenómeno social y consideró que el desarrollo científico técnico debía estar en función de la satisfacción de las necesidades de las grandes mayorías. Su sistemática voluntad  de cultivarse, de tratar de entender al mundo y no sólo de vivirlo, de razonarlo, fue el motor principal que llevaría a Ma...

  12. The Evolving Food Chain: Competitive Effects of Wal-Mart's Entry Into The Supermarket Industry

    OpenAIRE

    Noel, Michael; Basker, Emek

    2007-01-01

    We analyze the effect of Wal-Mart's entry into the grocery market using a unique stor-level price panel data set. We use OLS and two IV specifications to estimate the effect of Wal-Mart's entry on competitors' prices of 24 grocery items across several categories. Wal-Mart's price advantage over competitors for these products averages approximately 10%. On average, competitors' response to Wal-Mart's entry is a price reduction of 1-1.2%, mostly due to smaller-scale competitors: the response...

  13. Mart Jaanson. Nikaia-Konstantinoopoli usutunnistuse ladinakeelse normteksti grammatiline, teoloogiline ja muusikaline liigendamine / Toomas Siitan

    Index Scriptorium Estoniae

    Siitan, Toomas, 1958-

    2015-01-01

    Arvustus: Jaanson, Mart. Nikaia-Konstantinoopoli usutunnistuse ladinakeelse normteksti grammatiline, teoloogiline ja muusikaline liigendamine. Tartu : University of Tartu Press, 2014 (Dissertationes theologiae universitatis Tartuensis ; 30)

  14. Maytensifolone, a new triterpene from Maytenus distichophylla Mart. ex Reissek

    Energy Technology Data Exchange (ETDEWEB)

    Duarte, Marcelo Cavalcante; Tavares, Josean Fechine; Madeiro, Sara Alves L.; Costa, Vicente Carlos O.; Barbosa Filho, Jose Maria; Silva, Marcelo Sobral da, E-mail: marcelosobral.ufpb@gmail.com [Universidade Federal da Paraiba (UFPB), Joao Pessoa, PB (Brazil). Departamento de Ciencias Farmaceuticas; Agra, Maria de Fatima [Universidade Federal da Paraiba (UFPB), Joao Pessoa, PB (Brazil). Centro de Biotecnologia. Departamento de Biotecnologia; Braz Filho, Raimundo [Universidade Estadual do Norte Fluminense, Campos dos Goytacazes, RJ (Brazil). Lab. de Ciencias Quimicas

    2013-10-15

    Phytochemical study of the leaves of Maytenus distichophylla Mart. ex Reissek led to the isolation of the new triterpene 3,16,21-trioxo-6{beta},12{alpha}-dihydroxy-1-en-friedelane, named maytensifolone, along with the known triterpenes 3-oxofriedelane, 3,12-dioxofriedelane, 3{beta}-hydroxyfriedelane, 3-oxo-29-hydroxyfriedelane, 3-oxo-12{alpha}-hydroxyfriedelane and 3-oxo- 30-hydroxyfriedelane. Their structural identification was based on spectroscopic methods and comparison with literature data. (author)

  15. Attalea blepharopus Mart. (Arecaceae) from Bolivia revisited since Martius

    OpenAIRE

    MORAES, R. M.; Pintaud, Jean-Christophe

    2016-01-01

    Populations in Bolivia of an Attalea Kunth species (Arecaceae) with regularly spaced pinnae were historically assigned to Attalea butyracea (Mutis) Wess. Boer, which also occurs in Colombia, western Venezuela and northern Ecuador. During a recent fieldtrip to the Chapare province in Cochabamba department (central Bolivia), we visited the Yuracare people's territory that Alcide d'Orbigny mentioned as harboring a large and distinct palm, Attalea blepharopus Mart. Based on its morphology, we rec...

  16. Molecular identification of Trichinella britovi in martens (Martes martes) and badgers (Meles meles); new host records in Poland.

    Science.gov (United States)

    Moskwa, Bożena; Goździk, Katarzyna; Bień, Justyna; Bogdaszewski, Marek; Cabaj, Władysław

    2012-12-01

    Trichinella larvae were detected in a marten (Martes martes) and a badger (Meles meles) in Poland. The animals were found dead following car accidents. All examined animals derived from the Mazurian Lake district, north-east Poland, near the village Kosewo Górne where Trichinella infection were earlier confirmed in wildlife; red foxes and wild boars. The muscle samples were examined by artificial pepsin-HCl digestion method. The parasites were identified as Trichinella britovi by multiplex polymerase chain reaction method. Larvae were found in two out of three martens and one out of seven examined badgers. This is the first report of the identification of Trichinella britovi larvae from martens and badgers in Poland.

  17. Trichinella britovi biomass in naturally infected pine martens (Martes martes) of Latvia.

    Science.gov (United States)

    Kirjušina, Muza; Bakasejevs, Eduards; Pezzotti, Patrizio; Pozio, Edoardo

    2016-11-15

    Parasites of the genus Trichinella are cosmopolitan nematodes infecting primarily wild animals, which represent the main reservoirs of these zoonotic pathogens. To investigate the transmission patterns of Trichinella spp. from wild to domestic animals and to humans and for the risk assessment of these parasites in a geographical area, it is important to know the number of possible transmission events deriving from carcasses of infected hosts. For this purpose, the evaluation of the larval biomass in reservoir hosts is needed. No data is available on how to estimate the biomass of Trichinella spp. larvae in muscles of naturally infected animals. The aim of this study was to evaluate the larval biomass in naturally infected pine martens (Martes martes) of Latvia, in which the prevalence of Trichinella britovi infection was over 50%. Single muscles or group of muscles (abdomen, back, diaphragm, intercostal muscles, muscles from the head, left and right shoulders, lower and upper parts of the forelimbs and hind limbs, neck, rump with tail, and base and tip of the tongue) were collected from five skinned and eviscerated carcasses of T. britovi infected pine martens. Muscles were entirely removed from the bones and weighted. Each muscle or group of muscles was separately digested to detect the larvae per gram (LPG). Using linear regression, the larval burden in each muscle or group of muscles was evaluated to measure the possible prediction of the total animal larval burden (both as total number of larvae and as average LPG). All muscles were significantly predictive of the total burden with high "goodness of fit" (all adjusted R2>0.80; P≤0.01), and the left shoulder provided the highest adjusted R2 (0.999). Then, to estimate the Trichinella britovi biomass in the pine marten population of Latvia, recent literature data on prevalence (56.2%, 95% CI: 47.8-64.3) and geometric mean LPG (1.26, 95% CI: 0.89-1.79) in the limb muscles of a sample representative of the whole

  18. Tallinna Visioonikonverents 2010 : Linn ja linnakultuur 22. sajandil

    Index Scriptorium Estoniae

    2010-01-01

    Tallinna Lauluväljaku ruumides 22. novembril toimunud Tallinna Visioonikonverentsist "Linn ja linnakultuur 22. sajandil", kus arutleti teemal, milline võiks olla Tallinn saja aasta pärast. Konverentsil esinesid Toomas Vitsut, Mart Saarma, Jan Sturesson, Raivo Raave, Satish Kumar, Juhani Pallasmaa ning moderaatoriteks olid Hardo Aasmäe ja Mati Heidmets

  19. Tallinna Visioonikonverents 2010 : Linn ja linnakultuur 22. sajandil

    Index Scriptorium Estoniae

    2010-01-01

    Tallinna Lauluväljaku ruumides 22. novembril toimunud Tallinna Visioonikonverentsist "Linn ja linnakultuur 22. sajandil", kus arutleti teemal, milline võiks olla Tallinn saja aasta pärast. Konverentsil esinesid Toomas Vitsut, Mart Saarma, Jan Sturesson, Raivo Raave, Satish Kumar, Juhani Pallasmaa ning moderaatoriteks olid Hardo Aasmäe ja Mati Heidmets

  20. The merits of a robot : A Dutch experience

    NARCIS (Netherlands)

    Mobach, M.P.

    2006-01-01

    Purpose: To determine the merits of a robot at the community pharmacy in a quasi-experiment. Method: The applied methods for data-collection were barcode-time measurements, direct observations, time-interval studies, and tally at a Dutch community pharmacy. The topics consisted of workload, waiting

  1. 2009 DOE Vehicle Technologies Program Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2009-10-01

    Annual Merit Review and Peer Evaluation Meeting to review the FY2008 accomplishments and FY2009 plans for the Vehicle Technologies Program, and provide an opportunity for industry, government, and academic to give inputs to DOE on the Program with a structured and formal methodology.

  2. Jetpack Envy: The Literary Merits of the Idea in SF

    OpenAIRE

    Heidenreich, Axel

    2014-01-01

    This thesis discusses the literary merits of the science fiction genre through modern genre theory and reception theory, examining what the science fiction genre does that is unique and what it can contribute to the literary discourse, predominantly as a vehicle for examining the ramifications of a given thought experiment as presented within a diegesis.

  3. National Merit Scholars; By Design and not by Chance.

    Science.gov (United States)

    Potter, Paula; Dawson, Julie W.

    1988-01-01

    Describes the Potential National Merit Scholars program at Jacksonville (Florida) Schools, an effort to identify exceptionally talented students and schedule them into advanced mathematics and language arts clases in the eighth grade. They may also attend special summer sessions and the superintendent's 100 superscholars program. (MLH)

  4. Exercice MERIT 2017 en passe de s’achever !

    CERN Multimedia

    Staff Association

    2017-01-01

    Les lignes directrices 2017 du MERIT (https://cds.cern.ch/record/2239422/files/2017_MERIT_Guidelines.pdf?version=1), approuvées par le Comité de Concertation permanent (CCP), concernent divers processus et procédures parmi lesquels, l’exercice annuel (ou entretien MERIT), la promotion, le changement d’emploi repère. Les processus « exercice annuel » et « promotions » - « changement d’emploi repère » ont été programmés sur deux périodes : du 1er décembre 2016 au 15 juin 2017, les entretiens MERIT, l’évaluation, la qualification et la rétribution de la performance, avec effet sur le salaire de mai ; du 3 avril 2017 au 1er juillet 2017, les promotions et les changements d’emploi repère. Entretie...

  5. Merit Pay for School Administrators: A Procedural Guide.

    Science.gov (United States)

    Kienapfel, Bruce

    To help school districts develop a merit pay salary system for administrators, this monograph uses a question and answer approach organized around five components necessary for implementation. These are: (1) a decision-making process that encourages input from the whole staff; (2) a salary schedule that reflects in financial terms the requirements…

  6. First MARS exercise of merit recognition: what's the outcome?

    CERN Multimedia

    Staff Association

    2007-01-01

    In June, the decisions concerning the various forms of merit recognition of the staff are taken. The Staff Association commends all those involved and, in particular, the supervisors who, for this first exercise, have had to assess your performance in record time, in accordance with the new provisions in the recently revised administrative circular no. 26.

  7. Review of Nuria del Campo Martínez: Illocutionary Constructions in English: Cognitive Motivation and Linguistic Realization (2013)

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2014-01-01

    A review of Nuria del Campo Martínez: Illocutionary Constructions in English: Cognitive Motivation and Linguistic Realization (2013)......A review of Nuria del Campo Martínez: Illocutionary Constructions in English: Cognitive Motivation and Linguistic Realization (2013)...

  8. Does Merit-Based Aid Improve College Affordability? Testing the Bennett Hypothesis in the Era of Merit-Based Aid

    Science.gov (United States)

    Lee, Jungmin

    2016-01-01

    This study tested the Bennett hypothesis by examining whether four-year colleges changed listed tuition and fees, the amount of institutional grants per student, and room and board charges after their states implemented statewide merit-based aid programs. According to the Bennett hypothesis, increases in government financial aid make it easier for…

  9. Rahvusvahelised konventsioonid ja rahvusvaheline tava õigustavate asjaolude allikana / Anni Saarma

    Index Scriptorium Estoniae

    Saarma, Anni

    2015-01-01

    Karistusseadustiku (KarS) § 27 tõlgendamisest rahvusvahelisi allikaid puudutavas osas. Õigustavatest asjaoludest, mis pärinevad rahvusvahelistest konventsioonidest ja rahvusvahelisest tavast. Vastavast kohtupraktikast

  10. Rahvusvahelised konventsioonid ja rahvusvaheline tava õigustavate asjaolude allikana / Anni Saarma

    Index Scriptorium Estoniae

    Saarma, Anni

    2015-01-01

    Karistusseadustiku (KarS) § 27 tõlgendamisest rahvusvahelisi allikaid puudutavas osas. Õigustavatest asjaoludest, mis pärinevad rahvusvahelistest konventsioonidest ja rahvusvahelisest tavast. Vastavast kohtupraktikast

  11. Mart Kangro: uhkete dekoratsioonide taga peab olema elus hetk / intervjueerinud Tanel Veenre

    Index Scriptorium Estoniae

    Kangro, Mart, 1974-

    2011-01-01

    Intervjuu koreograafi, lavastaja ja tantsija Mart Kangroga, kes kindlustab end pigem vaimses plaanis, kui loob endale müüre ümber. Ta leiab, et oluline on olla mobiilne, olla kulgemises, olla teel. Kanuti Gildi saalis etendub 24., 26. ja 27. septembril Mart Kangro tantsulavastus "Talk to Me"

  12. The use of radio telemetry in Martes research: techniques and technologies

    Science.gov (United States)

    Craig M. Thompson; Rebecca A. Green; Joel Sauder; Kathryn L. Purcell; Richard Sweitzer; Jon. Armeno

    2012-01-01

    Radiotelemetry was fi rst used on a Martes species in 1972, when 5 American martens ( Martes americana ) captured incidentally during a snowshoe hare ( Lepus americanus ) research project in Minnesota were radio-collared. Since then, at least 128 research projects have used radiotelemetry to investigate...

  13. Mart Laar - visionäärina kuulsam välismaal / Kertu Ruus

    Index Scriptorium Estoniae

    Ruus, Kertu, 1977-

    2005-01-01

    Maailmas on kümneid riike, kes imetlevad meie endise peaministri Mart Laari reforme Eestis. Kommenteerivad Margaret Thatcher, Alfredo Arias-King ja Tiit Vähi. Vt. samas: Väljavõtteid Mart Laari kohta ajakirjandusest; Laia haardega tegutseja: Liikmelisus

  14. Estonian Airi juhatuses asub tööle Mart Relve / Sirje Niitra

    Index Scriptorium Estoniae

    Niitra, Sirje, 1948-

    2005-01-01

    Alates 15. juunist asub Estonian Airi juhatuse liikme ja kommertsala asepresidendi ametisse senine R-Kiosk Eesti AS-i juhatuse liige ning tegevdirektor Mart Relve. Vt. samas lühiintervjuud Mart Relvega: Töö Estonian Airis ei tule kerge

  15. Estonian Airi juhatuses asub tööle Mart Relve / Sirje Niitra

    Index Scriptorium Estoniae

    Niitra, Sirje, 1948-

    2005-01-01

    Alates 15. juunist asub Estonian Airi juhatuse liikme ja kommertsala asepresidendi ametisse senine R-Kiosk Eesti AS-i juhatuse liige ning tegevdirektor Mart Relve. Vt. samas lühiintervjuud Mart Relvega: Töö Estonian Airis ei tule kerge

  16. Sustaining Higher Education Using Wal-Mart's Best Supply Chain Management Practices

    Science.gov (United States)

    Comm, Clare L.; Mathaisel, Dennis F. X.

    2008-01-01

    Purpose: The costs in higher education are increasing and need to be controlled. This paper aims to demonstrate what lessons higher education could learn from Wal-Mart's reasons for its financial success with its focus on efficient and effective supply chain management (SCM) best practices. Design/methodology/approach: Wal-Mart's best practices in…

  17. Mart Laar - visionäärina kuulsam välismaal / Kertu Ruus

    Index Scriptorium Estoniae

    Ruus, Kertu, 1977-

    2005-01-01

    Maailmas on kümneid riike, kes imetlevad meie endise peaministri Mart Laari reforme Eestis. Kommenteerivad Margaret Thatcher, Alfredo Arias-King ja Tiit Vähi. Vt. samas: Väljavõtteid Mart Laari kohta ajakirjandusest; Laia haardega tegutseja: Liikmelisus

  18. Mart Kangro: uhkete dekoratsioonide taga peab olema elus hetk / intervjueerinud Tanel Veenre

    Index Scriptorium Estoniae

    Kangro, Mart, 1974-

    2011-01-01

    Intervjuu koreograafi, lavastaja ja tantsija Mart Kangroga, kes kindlustab end pigem vaimses plaanis, kui loob endale müüre ümber. Ta leiab, et oluline on olla mobiilne, olla kulgemises, olla teel. Kanuti Gildi saalis etendub 24., 26. ja 27. septembril Mart Kangro tantsulavastus "Talk to Me"

  19. Sustaining Higher Education Using Wal-Mart's Best Supply Chain Management Practices

    Science.gov (United States)

    Comm, Clare L.; Mathaisel, Dennis F. X.

    2008-01-01

    Purpose: The costs in higher education are increasing and need to be controlled. This paper aims to demonstrate what lessons higher education could learn from Wal-Mart's reasons for its financial success with its focus on efficient and effective supply chain management (SCM) best practices. Design/methodology/approach: Wal-Mart's best practices in…

  20. Literatura y realidad histórica. Un reencuentro con Ezequiel Martínez Estrada y su interpretación del Martín Fierro

    Directory of Open Access Journals (Sweden)

    Amán Rosales Rodríguez

    2010-01-01

    Full Text Available The purpose of this paper is to critically review some of the main theoretical tenets in Ezequiel Martínez Estrada’s pessimistic stance about the Argentinean history and society of his time. Focusing on his critical remarks about the so-called «literatura o poesía gauchesca» as well as on his enthusiastic assessment of José Hernández’ Martín Fierro, the achievements and missing points in Martínez Estrada’s skeptical diagnosis will be underlined and put in broader philosophical context. For the Argentinean writer the controversial notion of a “superimposed reality” – as he infers its existence from the Martín Fierro – captures a kind of ambivalent metaphysical concurrence among the literary creation, the geographical setting and the sociopolitical state of the country.

  1. How far merit selection? Social stratification and the labour market.

    Science.gov (United States)

    Jackson, Michelle

    2007-09-01

    The question of how societies allocate occupational positions and subsequent rewards has long been of interest to sociologists. According to one influential theory, the needs of modern industrial societies and economies demand that high-level and functionally important occupational positions are allocated according to meritocratic principles. I argue that, ultimately, employers get the final say about which characteristics are rewarded in the labour market. In order to examine which skills and attributes are required by employers for particular occupations I analyse data drawn from a content analysis of c.5000 British newspaper job advertisements. The results show that both merit and non-merit characteristics are requested by employers in job advertisements, even for occupations falling within the higher classes. I also find evidence that employers have similar requirements for similar occupations, cross-cutting class boundaries.

  2. 2012 DOE Vehicle Technologies Program Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    None

    2012-10-26

    The 2012 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting was held May 14-18, 2012 in Crystal City, Virginia. The review encompassed all of the work done by the Hydrogen Program and the Vehicle Technologies Program: a total of 309 individual activities were reviewed for Vehicle Technologies, by a total of 189 reviewers. A total of 1,473 individual review responses were received for the technical reviews.

  3. A figure of merit for neural electrical stimulation circuits.

    Science.gov (United States)

    Kolbl, Florian; Demosthenous, Andreas

    2015-01-01

    Electrical stimulators are widely used in neuro-prostheses. Many different implementations exist. However, no quantitative ranking criterion is available to allow meaningful comparison of the various stimulation circuits and systems to aid the designer. This paper presents a novel Figure of Merit (FOM) dedicated to stimulation circuits and systems. The proposed optimization performance metric takes into account tissue safety conditions and energy efficiency which can be evaluated by measurement. The FOM is used to rank several stimulator circuits and systems.

  4. The Aspects, the Origin, and the Merit of Aware Computing

    Directory of Open Access Journals (Sweden)

    Yasuji Sawada

    2012-01-01

    Full Text Available In this paper we tried to understand scientifically the awareness, a daily word. Some aspects of awareness, such as qualitative or quantitative, the targets of awareness, either the external world or the internal world, were discussed. Suggestion on the human awareness was described from the experimental results of visual hand tracking. The origin and the merit of awareness in the process of evolution of animals were discussed. Finally some characters of possible aware computers and aware robots were studied.

  5. Nongastrointestinal helminths in marten (Martes americana) from Ontario, Canada.

    Science.gov (United States)

    Seville, R S; Addison, E M

    1995-10-01

    Six species of nongastrointestinal nematodes were recovered from 405 marten, (Martes americana), examined from six areas in Ontario, Canada in 1992 to 1993. Three species (Crenosoma petrowi, Eucoleus aerophilus, Filaroides martis) were found in the respiratory tract, one in the urinary bladder (Pearsonema plica), one in the kidney (Dioctophyme renale), and one in the musculature (Trichinella sp. larvae). This is the first report of F. martis and P. plica from this host. In addition a specimen of Dracunculus insignis collected from a marten pelt was received. Based on our results, martens are primary definitive hosts for few nongastrointestinal nematodes. Animals in more southern areas had greater species richness than those from higher latitudes.

  6. Ecology of the Mexican Abies durangensis Martínez

    OpenAIRE

    C.Z., QuiñonesPérez; R., SilvaFlores; C., Wehenkel

    2014-01-01

    The genus Abies has about 40 species, which are mainly distributed in boreal or subalpine areas. In Mexico as a diversity center for this genus, all eight species of Abies are protected. Six of them are endemic and mainly distributed in the Sierra Madre Occidental and Oriental. The often isolated relict Abies durangensis Martínez, also known as Durango Fir, is located in the states of Durango, Chihuahua, Sinaloa, and Jalisco and usually grows on slopes with well-drained and shallow lithosols,...

  7. Actividad antioxidante de flores de Vochysia discolor Mart

    OpenAIRE

    NAJEH M. KHALIL; Petacci, Fernando; Leite, Rafaela R. S.; Silva, Ediany; Souza, Grínia F. de; Oliveira, Rina E. L. de; Costa, Flaviana; Rocha, Vinicius A.; Mendonça Filho,Carlos V

    2006-01-01

    En este estudio fue evaluada la propiedad antioxidante del extracto alcohólico de flores de Vochysia discolor Mart. (Vochysiaceae) por los ensayos de i) decoloración del radical monocatiónico [2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid)] (ABTS+) y ii) supresión del ácido hipocloroso por el método del ácido 5-tio-2-nitro-benzóico (TNB). Nuestros resultados muestran, por primera vez, la existencia de propiedades antioxidantes en una especie del género Vochysia, hecho que, debido ...

  8. Reviviendo a Martí en las aulas costarricenses

    OpenAIRE

    Segura Cano, Diego; Cajina Vázquez, Olga; Villalobos Trigueros, Irina

    2011-01-01

    La presente ponencia constituye un esfuerzo por sintetizar el trabajo de investigación-acción titulado Ética ciudadana para niños y niñas de primaria a partir de La Edad de Oro de José Martí: Material Educativo, el cual se enmarca como Trabajo Final de Graduación (TFG) de la Maestría en Estudios Latinoamericanos de la Universidad Nacional (IDELA-UNA). Éste proyecto busca la producción de un material educativo multimedia dirigido a la educación primaria que tenga como referente la angula...

  9. Caridad Martínez: Una mujer de su tiempo

    Directory of Open Access Journals (Sweden)

    Xiomara Romero Rojas

    2014-01-01

    Full Text Available El trabajo de Caridad Martínez ha estado íntimamenteligado a la dirección de radionovelas género donde seha distinguido por la profesionalidad que la caracteriza.También es una excepcional maestra e investigadora consagrada,lo que le ha permitido descubrir el secreto profundode la vida humana, sus conflictos, sus vicios, susgrandezas, y ese espíritu de pasión, y amor que muevena los hombres, y sacuden lo más profundo de su esencia,lo cual refleja en sus escritos con admirable delicadeza.El secreto de Caridad Martínez está en esa entregatotal e incondicional a todo lo que hace, en ella la necesidadde hacer sus realizaciones todo lo mejor posible esparte esencial de su formación y de su vida. El medio, loscompañeros, y el sentir la imperiosa necesidad de ser mejores lo que la guía a transformar la fealdad en belleza , lamaldad en amor, el interés mezquino en bondad, lo cualha recreado en cada una de las novelas que ha dirigidoy plasmado en sus enseñanzas y en la educación de sushijos en donde cristaliza la brillantez de obra.

  10. Los testimonios de Marte en la Meseta Meridional

    Directory of Open Access Journals (Sweden)

    Julián Hurtado Aguña

    2001-01-01

    Full Text Available Marte, fue una de las más importantes divinidades romanas presentes en Híspanla. Dentro de la Meseta meridional sus testimonios aparecen en algunas localidades de la provincia de Madrid, como Alcalá de Henares, Talamanca del Jarama o Collado Villalba, estando ausentes en otras partes de esta región. Especialmente importante es la presencia de inscripciones dedicadas a Marte en la ciudad romana de Complutum (Alcalá de Henares, donde sus dedicantes pudieran pertenecer en algún caso al grupo social de los libertos.One oí the most important román divinities in Híspanla was Mars. His testimonies in the Meridional Plateau are in some villages of Madrid's province, as Alcalá de Henares, Talamanca del Jarama or Collado Villalba, and they are not in other places of this reglan. Specially important is ttie presence of inscriptions to Mars in ttie román town of Complutum (Alcalá de Henares, wtiere his devotes could belong to the social freedmans group.

  11. Retrieving HapMap Data Using HapMart.

    Science.gov (United States)

    Smith, Albert Vernon

    2008-07-01

    INTRODUCTIONThe primary goal of the International Haplotype Map Project has been to develop a haplotype map of the human genome that describes the common patterns of genetic variation, in order to accelerate the search for the genetic causes of human disease. Within the project, ~3.9 million distinct single-nucleotide polymorphisms (SNPs) have been genotyped in 270 individuals from four worldwide populations. The project data are available for unrestricted public use at the HapMap Web site. This site, which is the primary portal to genotype data produced by the project, offers bulk downloads of the data set, as well as interactive data browsing and analysis tools that are not available elsewhere. Because of performance considerations, interactive access to HapMap data via the genome browser on the HapMap Web site is limited to regions no more than 5 Mb wide. Researchers who wish to obtain data for chromosome- or genome-wide data have two choices: Bulk download or HapMart access. HapMart, described in this protocol, allows researchers to select SNPs using diverse criteria and to display just those aspects of the data set that they are interested in.

  12. José Martí y la ciencia

    Directory of Open Access Journals (Sweden)

    José Suárez Lezcano

    2015-11-01

    Full Text Available Nuestro José Martí, ejemplo de una formación humanística integral, escribió en una carta a María Mantilla:”Donde yo encuentro poesía mayor es en los libros de ciencia…” Martí vio la ciencia como un fenómeno social y consideró que el desarrollo científico técnico debía estar en función de la satisfacción de las necesidades de las grandes mayorías. Su sistemática voluntad  de cultivarse, de tratar de entender al mundo y no sólo de vivirlo, de razonarlo, fue el motor principal que llevaría a Martí a hacerse de una cultura científica y técnica poco común entre los hombres de su época. También el hecho de vivir durante muchos años en los Estados Unidos le permitió analizar con  profundidad y realismo la sociedad de la época, y por tanto llegó a tener una visión muy avanzada de la relación hombre – naturaleza - sociedad, llegando a convertirse en un gran divulgador de los avances de la ciencia y la técnica de aquella época. La originalidad del periodismo de nuevo tipo que inicia José Martí como vehículo para la divulgación científico - técnica encuentra una de sus más altas expresiones en la revista “La América”. Esta publicación había comenzado en abril de 1882, en Nueva York, bajo la dirección de Rafael de Castro Palomino, quien solicita la colaboración del poeta. A partir del mes de marzo de 1883, el Maestro redacta “La América” en su totalidad, desde los titulares hasta los artículos ensayísticos. Martí caracteriza “La América” como “periódico útil”, pues se dedicó a divulgar los adelantos de la industria, comercio y agricultura de los productores de la América del Norte, y en el avisador prudente de los compradores de la América del Sur. Este carácter de la publicación permite a José Martí tratar desde las páginas de “La América” los recientes descubrimientos científicos, la reseña detallada de las exposiciones que exhibían los últimos logros de la t

  13. Morphological characterization of Kielmeyera coriacea Mart. cork from brazilian cerrado

    Directory of Open Access Journals (Sweden)

    Polliana D`Angelo Rios

    2011-09-01

    Full Text Available Kielmeyera coriacea Mart., known as “pau-santo”, is mentioned in the literature as the main tree species which produces cork of the Brazilian Cerrado. The purpose of this study was to describe the morphological aspect of Kielmeyera coriacea (“pau-santo” cork cells through its microscopic structure and to compare it with the cellular morphology of Quercus suber (cork oak, which is the main cork producing species worldwide. The bark from three trees of the species Kielmeyera coriacea Mart. was collected randomly at points 1.30 m above the ground, with four repetitions per sample. Samples came from native stands situated in the region of Luminárias - MG, Brazil. The study of morphological characteristics was conducted by counting the number of sides of the cells, and measuring the dimensions of the cells from images obtained by scanning electron microscopy (SEM. Images were analyzed using the LEOUIF software. The distribution in faces and edges of cork cells from Kielmeyera coriacea, was observed to have from 4 to 8 sides, with a predominance of hexagonal cells, similar to Quercus suber. The averages of height and thickness of the cell walls were 40 to 70 µm and 1.5 to 2.0 µm respectively, indicating cells from an early growth season. Both height and thickness were observed to be greater than those present in Quercus suber

  14. 78 FR 18680 - Rehabilitation Research and Development Scientific Merit Review Board, Notice of Meeting

    Science.gov (United States)

    2013-03-27

    ... AFFAIRS Rehabilitation Research and Development Scientific Merit Review Board, Notice of Meeting The..., that a meeting of the Rehabilitation Research and Development Service Scientific Merit Review Board... evaluate Rehabilitation Research and Development Center of Excellence and Research Enhancement Award...

  15. The Vitamin D Analog, MART-10, Attenuates Triple Negative Breast Cancer Cells Metastatic Potential

    Directory of Open Access Journals (Sweden)

    Kun-Chun Chiang

    2016-04-01

    Full Text Available Regarding breast cancer treatment, triple negative breast cancer (TNBC is a difficult issue. Most TNBC patients die of cancer metastasis. Thus, to develop a new regimen to attenuate TNBC metastatic potential is urgently needed. MART-10 (19-nor-2α-(3-hydroxypropyl-1α,25(OH2D3, the newly-synthesized 1α,25(OH2D3 analog, has been shown to be much more potent in cancer growth inhibition than 1α,25(OH2D3 and be active in vivo without inducing obvious side effect. In this study, we demonstrated that both 1α,25(OH2D3 and MART-10 could effectively repress TNBC cells migration and invasion with MART-10 more effective. MART-10 and 1α,25(OH2D3 induced cadherin switching (upregulation of E-cadherin and downregulation of N-cadherin and downregulated P-cadherin expression in MDA-MB-231 cells. The EMT(epithelial mesenchymal transition process in MDA-MB-231 cells was repressed by MART-10 through inhibiting Zeb1, Zeb2, Slug, and Twist expression. LCN2, one kind of breast cancer metastasis stimulator, was also found for the first time to be repressed by 1α,25(OH2D3 and MART-10 in breast cancer cells. Matrix metalloproteinase-9 (MMP-9 activity was also downregulated by MART-10. Furthermore, F-actin synthesis in MDA-MB-231 cells was attenuated as exposure to 1α,25(OH2D3 and MART-10. Based on our result, we conclude that MART-10 could effectively inhibit TNBC cells metastatic potential and deserves further investigation as a new regimen to treat TNBC.

  16. Estimating Wal-Mart's Impacts in Maryland: A Test of Identification Strategies and Endogeneity Tests

    OpenAIRE

    Michael J. Hicks

    2008-01-01

    In this paper, I estimate the impact of Wal-Mart on labor markets in Maryland. My goal is to compare estimation techniques that incorporate corrections for endogeneity of Wal-Mart's entrance and those that test for and fail to reject exogeneity in Wal-Mart's entrance decision. The instrumental variable approaches I test include those offered by Basker and Neumark et al., and a new test introduced in this paper. I also explain why differences in choice of sample time and location may lead to d...

  17. Adaptive merit function in SPGD algorithm for beam combining

    Science.gov (United States)

    Yang, Guo-qing; Liu, Li-sheng; Jiang, Zhen-hua; Wang, Ting-feng; Guo, Jin

    2016-09-01

    The beam pointing is the most crucial issue for beam combining to achieve high energy laser output. In order to meet the turbulence situation, a beam pointing method that cooperates with the stochastic parallel gradient descent (SPGD) algorithm is proposed. The power-in-the-bucket ( PIB) is chosen as the merit function, and its radius changes gradually during the correction process. The linear radius and the exponential radius are simulated. The results show that the exponential radius has great promise for beam pointing.

  18. Enhancing the thermoelectric figure of merit in engineered graphene nanoribbons

    Directory of Open Access Journals (Sweden)

    Hatef Sadeghi

    2015-05-01

    Full Text Available We demonstrate that thermoelectric properties of graphene nanoribbons can be dramatically improved by introducing nanopores. In monolayer graphene, this increases the electronic thermoelectric figure of merit ZTe from 0.01 to 0.5. The largest values of ZTe are found when a nanopore is introduced into bilayer graphene, such that the current flows from one layer to the other via the inner surface of the pore, for which values as high as ZTe = 2.45 are obtained. All thermoelectric properties can be further enhanced by tuning the Fermi energy of the leads.

  19. Three Changes That Merit Our Attention in Studies of Marxism

    Institute of Scientific and Technical Information of China (English)

    LiHuibin

    2005-01-01

    The first change that merits our attention in studies of Marxism is the change in texts. Within this, the first layer of change implies that the concepts, categories, thoughts and theories put forward by Marx and Engels at different times are not always the same and immutable. The second layer implies changes from one text to another. These changes represent mainly succession and development, but we should take note of paradigm shifts in concepts, discourse and themes in the process. The second change is that in the interpretive paradigm.

  20. The Impact of Merit-Pay Systems on the Work and Attitudes of Mexican Academics

    Science.gov (United States)

    Galaz-Fontes, Jesús Francisco; Gil-Antón, Manuel

    2013-01-01

    The central purpose of this work is to present data that evaluates the impact and perspectives of various merit-pay systems directed at Mexican academics. To this end a brief description is provided of recent Mexican higher education evolution, including that of merit-pay programs. It is proposed that faculty merit-pay systems, in the context of…

  1. 75 FR 65404 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-10-22

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... of the Rehabilitation Research and Development Service Scientific Merit Review Board will be held... Service, and the Chief Research and Development Officer on the scientific and technical merit, the mission...

  2. 76 FR 42167 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2011-07-18

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Committee Act) that a meeting of the Rehabilitation Research and Development Service Scientific Merit Review... Service, and the Chief Research and Development Officer on the scientific and technical merit, the mission...

  3. 75 FR 3939 - Merit Systems Protection Board (MSPB) Provides Notice of Opportunity To File Amicus Briefs

    Science.gov (United States)

    2010-01-25

    ... From the Federal Register Online via the Government Publishing Office MERIT SYSTEMS PROTECTION BOARD Merit Systems Protection Board (MSPB) Provides Notice of Opportunity To File Amicus Briefs AGENCY..., the Merit Systems Protection Board (MSPB) is providing notice of the opportunity to file amicus...

  4. Moon-based Epoch of Reionization Imaging Telescope (MERIT)

    Science.gov (United States)

    Jones, D. L.; MacDowall, R. J.; Bale, S. D.; Demaio, L.; Kasper, J. C.; Weiler, K. W.

    2005-05-01

    Radio observations of emission and absorption from neutral Hydrogen during the Epoch of Reionization (EoR) can reveal how structure leading to the first stars, galaxies, and black holes formed in the intergalactic medium between redshifts of about 6 and at least 20. Ground-based low frequency radio arrays are under construction (LOFAR, PAST) or development (LWA, MWA) to detect and eventually image the EoR signal. The Moon-based Epoch of Reionization Imaging Telescope (MERIT) is a mission concept that is intended to extend ground-based observations of the EoR to the highest possible dynamic range and image fidelity. This can be accomplished by locating the MERIT array on the far side of the moon. The array is composed of 10-12 radial arms, each 1-2 km in length. Each arm has several hundred dipole antennas and feedlines printed on a very thin sheet of kapton with a total mass of about 300 kg. This provides a convenient way to deploy thousands of individual antennas, and a centrally condensed distribution of array baselines. The lunar farside provides shielding from terrestrial natural and technological radio interference, shielding (half the time) from strong solar radio emissions, and freedom from the corrupting influence of Earth's ionosphere. Various options for array deployment and data transmission to Earth will be described is this paper. Part of this work was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.

  5. Kunstjäsemetega inimsööjad / Mart Kalvet, Alvo Aabloo, Kristjan Port

    Index Scriptorium Estoniae

    Kalvet, Mart, 1975-

    2011-01-01

    Inimene, meditsiin ja biotehnoloogia aastal 2031. Ennustavad tõlkija Mart Kalvet, Tartu Ülikooli arukate materjalide ja süsteemide labori professor Alvo Aabloo ja Tallinna Ülikooli Terviseteaduste ja Spordi Instituudi direktor Kristjan Port

  6. Konteki edu saladus peitub efektiivsete lahenduste kiires rakendamises / Mart Urbas ; intervjueerinud Signe Kalberg

    Index Scriptorium Estoniae

    Urbas, Mart

    2009-01-01

    Firma juhataja asetäitja Mart Urbas 1991. aastal asutatud betoonifirmast AS Kontek Int, tehtud töödest (Tigutorn Tartus, Tornimäe 3 hotelli betoonkonstruktsioonid Tallinnas jt.), järelpingestatud betoonkonstruktsioonidest

  7. Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) Dynamics Data

    Data.gov (United States)

    Office of Personnel Management — The Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) is a statistically cleansed sub-set of the data contained in the EHRI data warehouse. It...

  8. Znat russkii jazõk polezno / Mart Laar ; interv. Viktor Sokolov

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2000-01-01

    Peaminister Mart Laari intervjuu ajalehele "Nezavissimaja Gazeta" ئ vene keele kasutamisest Eestis, Eesti-Vene suhetest, liitumisest NATO-ga. Art. refereerib T. Kallas, PM Jan/7 lk. 11. Allikas: Nezavissimaja gazeta

  9. Rol mezhdu proshlõm i budushtshim / Mart Laar ; interv. Josef Kats

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2006-01-01

    Parlamendisaadik ning ekspeaminister Mart Laarile meeldib kõige enam tema roll ajaloolasena, otsusest esitada oma kandidatuur peaministri kohale kevadistel parlamendivalimistel, 1940. a. sündmuste mõju Eesti arengule, venelased Eestis

  10. Mart Laar ja Siim Kallas sõlmisid salakokkuleppe? / Tõnis Erilaid

    Index Scriptorium Estoniae

    Erilaid, Tõnis, 1943-

    2001-01-01

    Koalitsioonipoliitiku sõnul nõuab Mart Laar Jüri Mõisa vabastamise ja linnapeakoha Reformierakonnale andmise eest Siim Kallaselt toetust presidendikandidaat Peeter Tulvistele. Kommentaar Isamaaliidu peasekretärilt Andres Ammaselt

  11. Wal-Mart tahab jõuda igasse Euroopa riiki / Sirje Rank

    Index Scriptorium Estoniae

    Rank, Sirje, 1966-

    2004-01-01

    Maailma suurim jaekaubanduskett Wal-Mart kavatseb laiendada oma tegevust Euroopas nii turul olevate kauplustekettide ülevõtmise kui investeeringutega uute kaupluste ehitamiseks. Vt. samas: Andres Kärssin. Euroopa kaubandus prantslaste ja sakslaste käes

  12. Mart ja Mari-Ann Susi taotlevad omanikena Concordia pankrotti / Andri Maimets

    Index Scriptorium Estoniae

    Maimets, Andri, 1979-

    2003-01-01

    Concordia Ülikooli rektor Mart Susi esitas kohtule avalduse, milles taotleb ülikooli pidanud Concordia Varahalduse OÜ pankroti väljakuulutamist. Vt. samas: Mari-Ann Susi õigustas ülikooli raha kasutamist

  13. Rol mezhdu proshlõm i budushtshim / Mart Laar ; interv. Josef Kats

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2006-01-01

    Parlamendisaadik ning ekspeaminister Mart Laarile meeldib kõige enam tema roll ajaloolasena, otsusest esitada oma kandidatuur peaministri kohale kevadistel parlamendivalimistel, 1940. a. sündmuste mõju Eesti arengule, venelased Eestis

  14. Kunstjäsemetega inimsööjad / Mart Kalvet, Alvo Aabloo, Kristjan Port

    Index Scriptorium Estoniae

    Kalvet, Mart, 1975-

    2011-01-01

    Inimene, meditsiin ja biotehnoloogia aastal 2031. Ennustavad tõlkija Mart Kalvet, Tartu Ülikooli arukate materjalide ja süsteemide labori professor Alvo Aabloo ja Tallinna Ülikooli Terviseteaduste ja Spordi Instituudi direktor Kristjan Port

  15. Znat russkii jazõk polezno / Mart Laar ; interv. Viktor Sokolov

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2000-01-01

    Peaminister Mart Laari intervjuu ajalehele "Nezavissimaja Gazeta" ئ vene keele kasutamisest Eestis, Eesti-Vene suhetest, liitumisest NATO-ga. Art. refereerib T. Kallas, PM Jan/7 lk. 11. Allikas: Nezavissimaja gazeta

  16. Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) Status Data

    Data.gov (United States)

    Office of Personnel Management — The Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) is a statistically cleansed sub-set of the data contained in the EHRI data warehouse. It...

  17. Programming Massively Parallel Architectures using MARTE: a Case Study

    CERN Document Server

    Rodrigues, Wendell; Dekeyser, Jean-Luc

    2011-01-01

    Nowadays, several industrial applications are being ported to parallel architectures. These applications take advantage of the potential parallelism provided by multiple core processors. Many-core processors, especially the GPUs(Graphics Processing Unit), have led the race of floating-point performance since 2003. While the performance improvement of general- purpose microprocessors has slowed significantly, the GPUs have continued to improve relentlessly. As of 2009, the ratio between many-core GPUs and multicore CPUs for peak floating-point calculation throughput is about 10 times. However, as parallel programming requires a non-trivial distribution of tasks and data, developers find it hard to implement their applications effectively. Aiming to improve the use of many-core processors, this work presents an case-study using UML and MARTE profile to specify and generate OpenCL code for intensive signal processing applications. Benchmark results show us the viability of the use of MDE approaches to generate G...

  18. eSciMart: Web Platform for Scientific Software Marketplace

    Science.gov (United States)

    Kryukov, A. P.; Demichev, A. P.

    2016-10-01

    In this paper we suggest a design of a web marketplace where users of scientific application software and databases, presented in the form of web services, as well as their providers will have presence simultaneously. The model, which will be the basis for the web marketplace is close to the customer-to-customer (C2C) model, which has been successfully used, for example, on the auction sites such as eBay (ebay.com). Unlike the classical model of C2C the suggested marketplace focuses on application software in the form of web services, and standardization of API through which application software will be integrated into the web marketplace. A prototype of such a platform, entitled eSciMart, is currently being developed at SINP MSU.

  19. Propagação vegetativa de Hyptis leucocephala Mart. ex Benth. e Hyptis platanifolia Mart. ex Benth. (Lamiaceae Vegetative propagation of Hyptis leucocephala Mart. ex Benth. and Hyptis platanifolia Mart. ex Benth

    Directory of Open Access Journals (Sweden)

    L.M Oliveira

    2011-01-01

    Full Text Available O gênero Hyptis (Lamiaceae apresenta metabolismo especial de notável variabilidade, possuindo predominância de óleos essenciais, que têm muito valor junto a diversas comunidades que utilizam essas plantas pelas propriedades terapêuticas. Diversos estudos com esse gênero têm demonstrado que os óleos essenciais apresentam propriedades antimicrobiana, antifúngica, citotóxica, antiinflamatória, anti-HIV e inseticida, entretanto, poucos são os estudos voltados para a exploração sustentável dessas espécies. O objetivo desse trabalho foi avaliar o efeito de diferentes tipos de estaca e diferentes concentrações de ácido indolbutírico (AIB sobre a taxa de sobrevivência, crescimento e enraizamento de estacas de Hyptis leucocephala Mart. ex Benth. e Hyptis platanifolia Mart. ex Benth., espécies endêmicas do semi-árido nordestino cujo valor medicinal tem sido amplamente comprovado. O experimento teve duração de quatro meses. Foram utilizadas estacas apicais, médio-apicais, médio-basais e basais tratadas com soluções de 0, 1000, 2000 e 4000 mg L-1 de ácido indolbutírico (AIB, durante 5 minutos. A utilização de estacas apicais, médio/apicais e médio/basais induzidas com 2000 e 4000 mg L-1 de AIB possibilitaram melhores resultados para propagação vegetativa de Hyptis leucocephala. Para Hyptis platanifolia os melhores resultados foram obtidos com a utilização de estacas médio/basais e basais tratadas com AIB na concentração de 2000 e 4000 mg L-1.The genus Hyptis (Lamiaceae has a special metabolism with remarkable variability and predominance of essential oils of great value to the various communities that use these plants due to their therapeutic properties. A number of studies on this genus have demonstrated that its essential oils present antimicrobial, antifungal, cytotoxic, anti-inflammatory, anti-HIV and insecticidal activities. However, few studies have focused on the sustainable exploitation of these species

  20. José Martí: infancia y duelo

    Directory of Open Access Journals (Sweden)

    Alejandra Josiowicz

    2011-06-01

    Full Text Available Este artigo estuda a figura do luto pela morte da criança, presente na cultura da modernidade do fim do século XIX, na literatura de José Martí e, especificamente, em suas leituras de Ralph Waldo Emerson. O trabalho investiga a figura da criança morta em dois sentidos principais: como uma ferida narcisística na subjetividade do escritor e como uma interrupção da teleologia linear da história. Nesses autores, também investiga a emergência de um horizonte de representações sobre a infância com importantes implicações biopolíticas, estéticas e filosóficas.

  1. Entrevista al Martín D. Farrell

    Directory of Open Access Journals (Sweden)

    Farrell, Martín D.

    2013-12-01

    Full Text Available Entrevista al Martín D. Farrell, abogado y Doctor en Derecho, ambos por la Universidad de Buenos Aires. Profesor Emérito de la Universidad de Buenos Aires y Profesor y Director de Investigaciones y Doctorado de la Universidad de Palermo. Investigador Permanente del Instituto de Investigaciones Jurídicas y Sociales Ambrosio L. Gioja. Ex Juez de la Cámara Nacional de Apelaciones en lo Civil y Comercial Federal. Fue Vicepresidente de la Sociedad Iberoamericana de Estudios Utilitaristas. Es miembro y fue tesorero y secretario de la Sociedad Argentina de Análisis Filosófico. En 1996 obtuvo el premio Konex de Platino en Ética.

  2. The Development Strategy of Wal-mart in China

    Institute of Scientific and Technical Information of China (English)

    李佳南

    2016-01-01

    In this study,I will discuss how a country's political,legal,technological,and economic environment pose an opportunity or a threat to MNC's seeking to do business there.MNC is called Multinational Corporation for short,refers to an enterprise operating in several countries but managed from one home country.Generally,any company or group that drives a quarter of its revenue from operations outside of its home country is considered a multinational corporation.When the company expands its business into the international market,the company will has to face opportunities and threats.These opportunities and threats are mainly caused by other countries'political,economic environment,legal and technological.In this paper,I will analyze opportunities and threats which MNC will faced based on PEST analysis.PEST analysis stands for"Political,Economic,Society,and Technological analysis"and describes a framework of macro-envi-ronmental factors used in the environmental scanning component of strategic management.It is a part of the external analysis when conducting a strategic analysis or doing market,and gives an overview of the different macro environmental factors that the company has to take into consideration.It is a useful strategic tool for understanding market growth or decline,business position,potential and direction for operations.In order to be able to more detailed study the selected topic,I will choose one MNC,Wal-Mart as case.And analyze what are the opportunities and threats Wal-Mart faced in China.

  3. Wu Mart Lands Hong Kong:A Hint to Mainland Retailers

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    One of the biggest chain supermarkets in Beijing——Wu Mart Group Co., Ltd. has been listed on Growth Enterprise Market of Hong Kong as the new share with most funds.The opening offer of the stock is HK$8 which is up 29% of the IPO HK$ 6.22. On the contrary to Bear Market in mainland, Wu Mart stock has been the favor of Hong Kong market that give morc confidence to mainland retailers.

  4. Pengaruh Strategi Bauran Pemasaran Ritel terhadap Kepuasan dan Loyalitas Pelanggan Minimarket MES Mart Syariah Medan

    OpenAIRE

    Pasaribu, Dheafani Arnila

    2015-01-01

    The formulation of the case in this research is how far the effect of retail marketing mix strategy which consist of product, price, place, promotion, personality, and presentation on customer satisfaction of minimarket MES Mart syariah and how far the effect of customer satisfaction on MES Mart customer loyalty. The goal of this research is to know and analize the effect of retail marketing mix strategy which consist of product, price, place, promotion, personality, and presentation on custo...

  5. The Impact of Wal-Mart Supercenters on Supermarkets’ Profit Margins

    OpenAIRE

    Liu, Xiaoou; Lopez, Rigoberto A.

    2010-01-01

    The Impact of Wal-Mart Supercenters on Supermarkets’ Profit Margins. XIAOOU LIU (Email: , School of Agricultural Economics and Rural Development, Renmin University of China, Beijing, China 100872) RIGOBERTO LOPEZ (Professor and Department Head, Department of Agricultural and Resource Economics, Storrs, CT 06269) This paper quantifies the impact of Wal-Mart Supercenters on supermarkets’ profitability via a two-stage dynamic entry game, using simulated methods of moment and ...

  6. The Almohad Mecca. Locating Igli and the Cave of Ibn Tūmart

    Directory of Open Access Journals (Sweden)

    Fromherz, Allen J.

    2005-06-01

    Full Text Available Igli was the Mecca of the Almohads. In the Cave of Igli Muḥammad Ibn Tūmart proclaimed the beginning of the Almohad movement in North Africa. Despite the obvious importance of Igli, there was little knowledge about the precise location of Igli or the famous cave of Ibn Tūmart on the map. This paper details the discovery of the small village of Igli 30 kilometers East of Tarūdant. The location of this modem village corresponds with Almohad Igli. Primary sources, oral testimony and physical remains are all evidence that modem Igli was the birthplace of Ibn Tūmart.

    Igli era La Meca de los Almohades. En la cueva de Igli Muḥammad Ibn Tūmart proclamó el principio del movimiento almohade en África del norte. A pesar de la importancia de Igli, no se conocía su localización exacta o de la cueva de Ibn Tūmart. Aquí se detalla el descubrimiento de la pequeña aldea de Igli 30 kilómetros al este de Tarūdant. La localización de esta aldea moderna parece corresponder con el Igli almohade. Las fuentes primarias, el testimonio oral y los restos físicos se aducen como evidencia de que el Igli moderno era el lugar de nacimiento de Ibn Tūmart.

  7. Merits and Demerits of CMC in L2 Language Learning

    Institute of Scientific and Technical Information of China (English)

    郭熠

    2015-01-01

    In the digital era,with the rapid development of the computer technology,the possibility and interest of utilizing Internet in L2 language classrooms has gradually increased.In particular,as a useful tool for enhancing language learning and teaching the computer-mediated communication(CMC)through the Internet has become extremely popular over the last five years.Based on the previous literatures,this essay aims not only to discuss a string of actual merits of CMC in terms of L2 teaching and learning but also some demerits belong to it.Furthermore,in order to achieve the most appropriate way to implement CMC into the L2 classroom,some possible solutions for dealing with those disadvantages will also be suggested.

  8. Administrative Circular No. 26 (Rev.10) - Recognition of merit

    CERN Multimedia

    2014-01-01

    Administrative Circular No. 26 (Rev. 10) entitled “Recognition of Merit”, approved by the Director-General following discussion at the Standing Concertation Committee meeting of 5 December 2013 and entering into force on 1 January 2014, is available on the intranet site of the Human Resources Department (see here).   This circular is applicable to staff members. It cancels and replaces Administrative Circular No. 26 (Rev. 9) entitled “Recognition of Merit” of December 2011. The circular was revised in order to take into account the work performed in the framework of an elective mandate during the exercise of merit recognition of staff members. In addition, the circular was revised to provide that, in the case of staff members on special leave for professional reasons for a period equal to or longer than half a year, it will no longer be possible to grant an exceptional advancement. Department Head Office HR Department

  9. 2015 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2015-11-01

    The 2015 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held June 8-12, 2015, in Arlington, Virginia. The review encompassed all of the work done by the FCTO and the VTO: 258 individual activities were reviewed for VTO, by 170 reviewers. A total of 1,095 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  10. 2013 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-10-01

    The 2013 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held May 13-17, 2013, in Crystal City, Virginia. The review encompassed all of the work done by the FCTO and the VTO: a total of 287 individual activities were reviewed for VTO, by a total of 187 reviewers. A total of 1,382 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  11. 2014 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-11-01

    The 2014 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held June 16-20, 2014, in Washington, DC. The review encompassed all of the work done by the FCTO and the VTO: a total of 295 individual activities were reviewed for VTO, by a total of 179 reviewers. A total of 1,354 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  12. A Figure-of-Merit for Beta Cell Detector Characterization

    Energy Technology Data Exchange (ETDEWEB)

    Foxe, Michael P. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Miller, Brian W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Suarez, Rey [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hayes, James C. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-09-02

    In order to decrease the minimum detectable activities (MDAs) of beta-gamma radioxenon detectors, it is important to increase the ability to resolve the individual isotopes. One proposed method for doing this is to increase the energy resolution of the beta cell through the use of silicon detectors. While silicon detectors can improve the energy resolution, it is accompanied with a decrease in detection efficiency compared to plastic scintillator beta cells. Due to the uncertainty on the impact of the competing variables, we have developed a figure-of-merit (FOM) capable of determining the impact of detector parameters on the MDAs. By utilizing the FOM to analyze different detectors, we are able to directly compare current and future detectors and estimate their impact on the radioxenon MDAs.

  13. A new figure of merit for wideband vibration energy harvesters

    Science.gov (United States)

    Liu, W. Q.; Badel, A.; Formosa, F.; Wu, Y. P.

    2015-12-01

    The performance evaluation method is a very important part in the field of vibration energy harvesting. It provides the ability to compare and rate different vibration energy harvesters (VEHs). Considering the lack of a well-recognized tool, this article proposed a new systematic figure of merit for the appraisement of wideband VEHs. Extensive investigations are first performed for some classic figures for linear VEHs. With the common fundamental information obtained, the proposed figure integrates four essential factors: the revised energy harvester effectiveness, the mechanical quality factor, the normalized bandwidth and the effective mass density. Special considerations are devoted to the properties of wideband VEHs about the operation range and the average power in this domain which are related to the performance target of stable power output. Afterward, this new figure is applied to some literature VEHs and demonstrated to present good evaluations of wideband VEHs. Moreover, it exhibits the ability to point out the improvement information of the concerned VEHs further developments.

  14. Merits and pitfalls of currently used diagnostic tools in mycetoma.

    Directory of Open Access Journals (Sweden)

    Wendy W J van de Sande

    2014-07-01

    Full Text Available Treatment of mycetoma depends on the causative organism and since many organisms, both actinomycetes (actinomycetoma and fungi (eumycetoma, are capable of producing mycetoma, an accurate diagnosis is crucial. Currently, multiple diagnostic tools are used to determine the extent of infections and to identify the causative agents of mycetoma. These include various imaging, cytological, histopathological, serological, and culture techniques; phenotypic characterisation; and molecular diagnostics. In this review, we summarize these techniques and identify their merits and pitfalls in the identification of the causative agents of mycetoma and the extent of the disease. We also emphasize the fact that there is no ideal diagnostic tool available to identify the causative agents and that future research should focus on the development of new and reliable diagnostic tools.

  15. Merits and pitfalls of currently used diagnostic tools in mycetoma.

    Science.gov (United States)

    van de Sande, Wendy W J; Fahal, Ahmed H; Goodfellow, Michael; Mahgoub, El Sheikh; Welsh, Oliverio; Zijlstra, Ed E

    2014-07-01

    Treatment of mycetoma depends on the causative organism and since many organisms, both actinomycetes (actinomycetoma) and fungi (eumycetoma), are capable of producing mycetoma, an accurate diagnosis is crucial. Currently, multiple diagnostic tools are used to determine the extent of infections and to identify the causative agents of mycetoma. These include various imaging, cytological, histopathological, serological, and culture techniques; phenotypic characterisation; and molecular diagnostics. In this review, we summarize these techniques and identify their merits and pitfalls in the identification of the causative agents of mycetoma and the extent of the disease. We also emphasize the fact that there is no ideal diagnostic tool available to identify the causative agents and that future research should focus on the development of new and reliable diagnostic tools.

  16. Figures of merit for the evaluation of regenerative power converters

    CERN Document Server

    Maestri, Sebastian; Le Godec, Gilles; Papastergiou, Konstantinos; Carrica, Daniel; Retegui, Rogeli Garcia

    2016-01-01

    In some applications, like those for particle accelerators and transfer lines, electromagnet loads operate in cycling mode i.e. absorbing or extracting energy from or to a power source. Built-in energy storage such as electrochemical capacitors can be used whose lifetime is heavily depended on the current ripple and depth of discharge. Moreover, the sizing of this storage element is a trade-off between power taken from the grid and energy stored. Additionally, the adopted power conversion structure and control strategy impact on such decision process. In this work, a number of topologies have been evaluated for these applications and the key metrics used to compare them. The proposed figures of merit are used through examples to highlight the trade-offs related with the choice of dc-bus regulation topology and control strategy.

  17. Volumetric Survey Speed: A Figure of Merit for Transient Surveys

    CERN Document Server

    Bellm, Eric C

    2016-01-01

    Time-domain surveys can exchange sky coverage for revisit frequency, complicating the comparison of their relative capabilities. By using different revisit intervals, a specific camera may execute surveys optimized for discovery of different classes of transient objects. We propose a new figure of merit, the instantaneous volumetric survey speed, for evaluating transient surveys. This metric defines the trade between cadence interval and snapshot survey volume and so provides a natural means of comparing survey capability. The related metric of areal survey speed imposes a constraint on the range of possible revisit times: we show that many modern time-domain surveys are limited by the amount of fresh sky available each night. We introduce the concept of "spectroscopic accessibility" and discuss its importance for transient science goals requiring followup observing. We present an extension of the control time algorithm for cases where multiple consecutive detections are required. Finally, we explore how surv...

  18. Design, Operations, and Safety Report for the MERIT Target System

    Energy Technology Data Exchange (ETDEWEB)

    Graves, Van B [ORNL; Spampinato, Philip Thomas [ORNL

    2007-09-01

    The Mercury Intense Target Project (MERIT) is a proof-of-principal experiment to determine the feasibility of using a free-jet of Hg as a spallation target in a Neutrino Factory or a Muon Collider facility. The 1-cm-diameter, 20-m/sec jet will be generated inside a 15-Tesla magnetic field, and high-speed optical diagnostics will be used to photograph the interaction between the Hg jet and a 24-GeV proton beam.The experiment is scheduled to be conducted at CERN in 2007. ORNL is responsible for the design, fabrication, and testing of a system to deliver the Hg jet within the confines of the 15-cm magnet bore. This report documents the functional and safety requirements of the Hg system along with descriptions of its interfaces to the other experimental equipment.

  19. Facing global markets – usage changes in Western Amazonian plants: the example of Euterpe precatoria Mart. and E. oleracea Mart.

    Directory of Open Access Journals (Sweden)

    Rainer W. Bussmann

    2012-11-01

    Full Text Available Palms (Arecaceae are one of the most important families of useful plants, and indigenous societies have developed very distinct ways of utilizing this resource. The clonal Euterpe oleracea Mart. has long been used for the preparation of frothy beverages in the eastern Amazon, in particular by colonists and caboclos, but to a much lesser extent by the indigenous population. Euterpe precatoria Mart., which grows in the western Amazon, is traditionally reported as resource for construction and thatch, but not as important species in alimentation. Our recent work indicates that the use of both species has dramatically shifted in the recent past. Prices for Euterpe products have increased dramatically due to the global commodization first of palm hearts and “Açaí berry juice” as nutritional supplement. This is especially evident in western Amazonia: In Bolivia and Peru, where older indigenous informants mostly reported thatch and houseposts as regular use for E. precatoria and did not know E. oleracea. Younger informants most commonly reported to a large extent on E. precatoria being used for the production of palm hearts, but less for other, while the youngest informants in many cases only knew E. precatoria fruits as source of beverages, as commercial fruit, and as source for handicrafts, and indicated that E. oleracea was being introduced because the species yielded higher harvests. In addition, many mid-age and younger informants reported Euterpe sp. as medicinal species, a less frequently mentioned by older informants. The local mestizo population in contrast had a broader distributed knowledge with regard to “food” uses of Euterpe sp., and mentioned the species as source of construction material less frequently.

  20. Optimization of the volume reconstruction for classical Tomo-PIV algorithms (MART, BIMART and SMART): synthetic and experimental studies

    Science.gov (United States)

    Thomas, L.; Tremblais, B.; David, L.

    2014-03-01

    Optimization of multiplicative algebraic reconstruction technique (MART), simultaneous MART and block iterative MART reconstruction techniques was carried out on synthetic and experimental data. Different criteria were defined to improve the preprocessing of the initial images. Knowledge of how each reconstruction parameter influences the quality of particle volume reconstruction and computing time is the key in Tomo-PIV. These criteria were applied to a real case, a jet in cross flow, and were validated.

  1. Modeling and analysis of real-time and embedded systems with UML and MARTE developing cyber-physical systems

    CERN Document Server

    Selic, Bran

    2013-01-01

    Modeling and Analysis of Real-Time and Embedded Systems with UML and MARTE explains how to apply the complex MARTE standard in practical situations. This approachable reference provides a handy user guide, illustrating with numerous examples how you can use MARTE to design and develop real-time and embedded systems and software. Expert co-authors Bran Selic and Sébastien Gérard lead the team that drafted and maintain the standard and give you the tools you need apply MARTE to overcome the limitations of cyber-physical systems. The functional sophistication required of modern cyber-physical

  2. Publication of administrative circular No. 26 (Rev. 8) – Recognition of merit

    CERN Multimedia

    HR Department

    2008-01-01

    Administrative Circular No. 26 (Rev. 8) – Recognition of merit Administrative Circular No. 26 (Rev. 8) – "Recognition of merit", approved by the Standing Concertation Committee at its meeting on 3 September 2008, is now available on the intranet site of the Human Resources Department. It cancels and replaces Administrative Circular No. 26 (Rev. 7) – "Recognition of merit of staff members" of May 2007. Paper copies will shortly be available in Departmental secretariats. Human Resources Department Tel. 78003

  3. Publication of administrative circular No. 26 (Rev. 8) – Recognition of merit

    CERN Multimedia

    HR Department

    2008-01-01

    Administrative Circular No. 26 (Rev. 8) – Recognition of merit Administrative Circular No. 26 (Rev. 8) – "Recognition of merit", approved by the Standing Concertation Committee meeting on 3 September 2008, is now available on the intranet site of the Human Resources Department. It cancels and replaces Administrative Circular No. 26 (Rev. 7) – "Recognition of merit of staff members" of May 2007. Paper copies will shortly be available in Departmental secretariats. Human Resources Department Tel. 78003

  4. Evaluation of antinociceptive and antihyperglycemic activities in methanol extracts of whole plants of Alternanthera philoxeroides (Mart.) Griseb. (Amaranthaceae) in mice.

    Science.gov (United States)

    Khatun, Fatema; Zaman, Farhana; Mosaiab, Tamim; Mostafa, Fariha; Zaman, Marzia; Rehana, Fatema; Nasrin, Dilruba; Jamal, Farhana; Nahar, Nusratun; Rahmatullah, Mohammed

    2012-07-01

    The present study evaluated the antinociceptive and antihyperglycemic effects of crude methanol extract of whole plants of Alternanthera philoxeroides (Mart.) Griseb. (Amaranthaceae) in Swiss albino mice. Antin(o)Ciceptive activity was evaluated by attenuation of the number of constrictions in acetic acid-induced gastric pain, while antihyperglycemic activity was evaluated through oral glucose tolerance tests in glucose-loaded mice. Dose-dependent and significant inhibitions in the number of constrictions were seen in mice administered with extract at doses of 50, 100, 200 and 400 mg per kg body weight. At these concentrations, the numbers of constrictions were reduced, respectively, by 31.0, 32.7, 37.9 and 44.8%. In comparison, a standard antinociceptive drug, aspirin reduced the number of constrictions by 37.9 and 67.2%, when administered at doses, respectively, of 200 and 400 mg per kg body weight. The extract also exhibited dose-dependent and significant antihyperglycemic activity when administered to mice at the afore-mentioned four doses. Serum glucose concentrations were reduced, respectively, by 36.3, 58.6, 65.0 and 65.6% at the four doses administered. The results compare favorably with a standard antihyperglycemic drug, glibenclamide, which when administered at a dose of 10 mg per kg body weight reduced serum glucose level by 42.7%. Taken together, the results obtained indicate that the extract merit further scientific studies towards discovery of components, which may prove beneficial in ameliorating pain, as well as high sugar levels of diabetic patients.

  5. "Am I Famous Yet?" Judging Scholarly Merit in Psychological Science: An Introduction.

    Science.gov (United States)

    Sternberg, Robert J

    2016-11-01

    The purpose of this symposium is to consider new ways of judging merit in academia, especially with respect to research in psychological science. First, I discuss the importance of merit-based evaluation and the purpose of this symposium. Next, I review some previous ideas about judging merit-especially creative merit-and I describe some of the main criteria used by institutions today for judging the quality of research in psychological science. Finally, I suggest a new criterion that institutions and individuals might use and draw some conclusions. © The Author(s) 2016.

  6. Diffusion-equation method for crystallographic figure of merits.

    Science.gov (United States)

    Markvardsen, Anders J; David, William I F

    2010-09-01

    Global optimization methods play a significant role in crystallography, particularly in structure solution from powder diffraction data. This paper presents the mathematical foundations for a diffusion-equation-based optimization method. The diffusion equation is best known for describing how heat propagates in matter. However, it has also attracted considerable attention as the basis for global optimization of a multimodal function [Piela et al. (1989). J. Phys. Chem. 93, 3339-3346]. The method relies heavily on available analytical solutions for the diffusion equation. Here it is shown that such solutions can be obtained for two important crystallographic figure-of-merit (FOM) functions that fully account for space-group symmetry and allow the diffusion-equation solution to vary depending on whether atomic coordinates are fixed or not. The resulting expression is computationally efficient, taking the same order of floating-point operations to evaluate as the starting FOM function measured in terms of the number of atoms in the asymmetric unit. This opens the possibility of implementing diffusion-equation methods for crystallographic global optimization algorithms such as structure determination from powder diffraction data.

  7. Figures of merit for CMOS SPADs and arrays

    Science.gov (United States)

    Bronzi, D.; Villa, F.; Bellisai, S.; Tisa, S.; Ripamonti, G.; Tosi, A.

    2013-05-01

    SPADs (Single Photon Avalanche Diodes) are emerging as most suitable photodetectors for both single-photon counting (Fluorescence Correlation Spectroscopy, Lock-in 3D Ranging) and single-photon timing (Lidar, Fluorescence Lifetime Imaging, Diffuse Optical Imaging) applications. Different complementary metal-oxide semiconductor (CMOS) implementations have been reported in literature. We present some figure of merit able to summarize the typical SPAD performances (i.e. Dark Counting Rate, Photo Detection Efficiency, afterpulsing probability, hold-off time, timing jitter) and to identify a proper metric for SPAD comparison, both as single detectors and also as imaging arrays. The goal is to define a practical framework within which it is possible to rank detectors based on their performances in specific experimental conditions, for either photon-counting or photon-timing applications. Furthermore we review the performances of some CMOS and custom-made SPADs. Results show that CMOS SPADs performances improve as the technology scales down; moreover, miniaturization of SPADs and new solutions adopted to counteract issues related with the SPAD design (electric field uniformity, premature edge breakdown, tunneling effects, defect-rich STI interface) along with advances in standard CMOS processes led to a general improvement in all fabricated photodetectors; therefore, CMOS SPADs can be suitable for very dense and cost-effective many-pixels imagers with high performances.

  8. Antiproliferative activity of Luehea candicans Mart. et Zucc. (Tiliaceae).

    Science.gov (United States)

    da Silva, Dioni A; Alves, Vanessa G; Franco, Danielle M M; Ribeiro, Laryssa C; de Souza, Maria C; Kato, Lucilia; de Carvalho, João E; Kohn, Luciana K; de Oliveira, Cecília M A; da Silva, Cleuza C

    2012-01-01

    Luehea candicans Mart. et Zucc. (Tiliaceae) is known as 'açoita-cavalo' and is one of the most important medicinal plants found in the Brazilian cerrado. The crude methanolic extracts of the branches and leaves and their fractions were evaluated using the following cancer cell lines: MCF-7 (breast), NCI-ADR (breast expressing the multidrug resistance phenotype), NCI-460 (lung), UACC-62 (melanoma), 786-0 (kidney), OVCAR (ovarian), PCO-3 (prostate), HT-29 (colon) and K-562 (leukaemia). The crude methanolic extracts from the branches (B) and leaves (L) were able to inhibit the growth of the K-562 and 786-0 cell lines in a dose-dependent manner, with GI(50) values of 8.1 and 5.4 µg mL(-1), respectively. The hexane (L1), chloroform (L2) and methanol (L4) fractions derived from extract L showed a high selectivity and pronounced cytostatic activity against 786-0 (GI(50) ~ 40 µg mL(-1)). A significant amount of lupeol was isolated from fraction L2. The chloroform (B2) and methanol (B3) fractions derived from extract (B) exhibited less selectivity, showing the highest cytostatic activity against K-562, NCI-ADR, OVCAR, MCF-7 and NCI-460 cells, with GI(50) values between 27 and 40 µg mL(-1). Lupeol, betulin, a mixture of steroids, (-)-epicatechin, vitexin and liriodendrin were isolated from these active fractions.

  9. Ketamine and midazolam anesthesia in Pacific martens (Martes caurina).

    Science.gov (United States)

    Mortenson, Jack A; Moriarty, Katie M

    2015-01-01

    Abstract The use of midazolam as a tranquilizer for anesthesia in mustelids in conjunction with the cyclohexamine ketamine is not well documented. Because midazolam is fast acting, inexpensive, and quickly metabolized, it may serve as a good alternative to other more commonly used tranquilizers. We trapped and anesthetized 27 Pacific martens (Martes caurina) in Lassen National Forest (northern California, US) August 2010-April 2013. We assessed anesthesia with ketamine at 18 and 25 mg/kg combined with 0.2 mg/kg of midazolam by comparing mean times of induction, return to consciousness, and recovery, plus physiologic parameters. No reversal was used for the midazolam portion of the anesthetic. Mean (±SD) induction for both ketamine dosages was 1.7±0.5 and 1.8±1.0 min, respectively. Return to consciousness mean times were 8.0 min longer (Pmidazolam provided reliable field anesthesia for Pacific martens, and supplemental oxygen is recommended as needed.

  10. Characterization and development of marolo (Annona crassiflora, Mart.

    Directory of Open Access Journals (Sweden)

    Edson Pablo da Silva

    2013-12-01

    Full Text Available The objectives of this study was the physical, chemical, and physiological characterization of marolo (Annona crassiflora, Mart. during its development. The fruits were harvested 12 Km off Itumirim, Southern Minas Gerais, Brazil, at 20-d intervals from anthesis to fruit maturity. The first fruits were harvested within 60 days. The total development of the fruit took 140 days starting from anthesis. At 140 days after anthesis, the fruit reached its maximum size, with mass of 1.380g, transverse diameter of 13.0 cm, and longitudinal diameter of 11.5 cm. During its development, the fruit showed increase in mass and in traverse and longitudinal diameters. The changes during maturation and ripening, such as: pH reduction and starch degradation, pectic solubilization, and increase in total sugars, soluble solids (ºB, respiratory rate (CO2, titratable acidity, vitamin C, and β-caroteno were observed from the 120th day of marolo development. A decrease in ability to sequester free radicals was observed up the 120th day, followed by an increase. The volatile compounds identified at the end of the development included the esters group only.

  11. GERMINAÇAO DE SEMENTES DE Combretum leprosum MART.

    Directory of Open Access Journals (Sweden)

    MAURO VASCONCELOS PACHECO

    2014-01-01

    Full Text Available Combretum leprosum Mart. is a tree species native of the Caatinga, used in the restoration of degraded areas and in folk medicine. Thus, this research aimed to evaluate the germination and vigor of the seeds subjecting them to different pre-germinative treatments, temperatures and substrates. In the first experi- ment, we tested the pre-germinative treatments: mechanical scarification with sandpaper, chemical scarification with H2SO4 for 1, 5, 10 and 20 minutes, immersion in water at 80 oC and imbibition in distilled water for 24 hours, beyond of the control. In the second experiment, after treatment of imbibition in water for 24 hours, the experimental design was completely randomized in a factorial 5 x 4 (five substrates: into paper, sand, coconut fiber, vermiculite and paper towel organized in the form of rolls; and four temperatures: 25, 30, 35 and 20-30 oC. The following parameters were evalueted: seed moisture content, germination, germination speed index, first germination count and seedling length and dry matter weight. The seeds of Combretum leprosum have not coat dormancy. However, pre-germinative treatments of mechanical scarification with sandpaper and imbibi- tion in water for 24 hours allows better expression of seeds vigor. The paper towel and the temperatures of 25, 30 and 20-30 oC provide adequate conditions for evaluating the germination of Combretum leprosum seeds.

  12. Antioxidant and hepatoprotective effects of Cyathea phalerata Mart. (Cyatheaceae).

    Science.gov (United States)

    Hort, Mariana Appel; Dalbó, Silvia; Brighente, Inês Maria Costa; Pizzolatti, Moacir Geraldo; Pedrosa, Rozangela Curi; Ribeiro-do-Valle, Rosa Maria

    2008-07-01

    The present study investigated the antioxidant properties of Cyathea phalerata Mart. (Cyatheaceae) using in vitro and in vivo assays. The in vitro antioxidant potential of the crude extract (CE), precipitate (PPT), aqueous fraction (AQF), n-butanolic fraction (BUF) and ethyl acetate fraction (EAF) from C. phalerata was evaluated through the scavenging of diphenyl-1-picryl-hydrazyl-hydrate (DPPH), superoxide anion (O(2)(*-)) (nitroblue tetrazolium assay) and hydroxyl radicals (OH(*)) (deoxyribose assay), and lipid peroxidation in rat liver homogenate. In these assays, it was observed that EAF had marked antioxidant potential, especially as a scavenger of the OH(*) radical and in inhibiting lipid peroxidation. The in vivo evaluation of oxidative stress (DNA fragmentation, membrane lipoperoxidation and carbonyl protein formation) and the antioxidant defenses (concentration of reduced glutathione, as well as catalase and glutathione S-transferase activities) were measured in mice pre-treated with EAF (10, 30 or 100 mg/kg, orally) and later exposed to carbon tetrachloride (CCl(4)). The EAF decreased thiobarbituric acid reactive substances levels, DNA damage and carbonyl protein contents, and increased catalase and glutathione S-transferase activities. Based on these results, it is concluded that the EAF from C. phalerata protects liver from oxidative stress induced by CCl(4) in mice and these effects are probably related to the antioxidant activity associated with the free radical scavenging property of this fraction.

  13. Somatic embryogenesis from zygotic embryos of Euterpe oleracea Mart.

    Directory of Open Access Journals (Sweden)

    Ledo Ana da Silva

    2002-01-01

    Full Text Available The aim of this work was to study the morphogenetic responses of zygotic embryos of açai palm (Euterpe oleracea Mart. submitted to several conditions of in vitro culture. Several research experiments were conducted, in laboratory, using vegetable material collected from açai palm plants at Embrapa Amazon Oriental, Belém-PA, Brazil. It was possible to verify the expression of a direct, repetitive and no-synchronized model of somatic embryogenesis in mature zygotic embryos cultivated in primary MS medium supplemented with 2,4-D (339.36 muM and transferred to a secondary MS medium in the presence of NAA (0.537 muM and 2iP (12.30 muM. The conversion of somatic embryos into seedlings was reached after 210 days with the transfer of the cultures to a third medium with sucrose and mineral salts concentrations reduced to a half, without growth regulators.

  14. Overcome dormancy of seeds of Tucum (Astrocaryum huaimi Mart.

    Directory of Open Access Journals (Sweden)

    Apolyana Lorrayne Souza

    2014-02-01

    Full Text Available The objective of this study was to evaluate the effect of immersion for varying periods in different concentrations of gibberellic acid and separate methods of scarification on the germination of seeds tucum. In the first trial, testing different soaking periods (24 and 48 hours, different forms of soaking (fast and slow and different concentrations of gibberellic acid (0 , 100 and 200 mg L-¹ compared to the control (water under completely randomized design in a factorial 2x2x3. The second experiment evaluated the different scarification treatments being: physical (seed coat removal in the hilar region with the aid of a scalpel, chemical (sulfuric acid 98 PA for 2:04 minutes and thermal (hot water at approximately 98 ° C and cold water at about 2°C for 4 minutes. In the first trial were evaluated % of contaminated seeds (seeds infected by microorganisms and hard seeds ( who did not start the germination process , but not soiled, and in the second we assessed germination percentage (% every two days for three months; germination Speed Index (GSI, time to occurrence of 50 % germination (T50 and Emergency Speed Index (ESI. The use of gibberellic acid was ineffective in promoting germination of Tucum (Astrocaryum Huaimi Mart.. Scarification treatments were effective in promoting germination and emergence of seedlings in the nursery and the most efficient physical removal scarification of the seed coat in the hilar region with the highest percentage of germination.

  15. Martí y la psicología Martí e a psicologia Marti’s psychological ideas

    Directory of Open Access Journals (Sweden)

    Diego Jorge González Serra

    2009-12-01

    Full Text Available El objetivo del presente trabajo es demostrar que existe un pensamiento psicológico en José Martí. Se señala el criterio martiano de la unidad de observación y reflexión como base de la ciencia, su pensamiento multilateral y sintético, su promoción explícita de la ciencia del espíritu, su concepción sobre la unidad de lo general, lo particular y lo individual en el hombre, sus ideas sobre el pensamiento, la imaginación, la inteligencia, la afectividad, sobre la unidad del conocimiento y el afecto y sobre el espíritu de los pueblos.O objetivo deste trabalho é demonstrar que existe um pensamento psicológico de José Martí. Destacam-se o critério martiano da unidade de observação e reflexão como base da ciência, o seu pensamento multilateral e sintético, sua promoção explícita da ciência do espírito, sua concepção sobre a unidade do geral, o particular e o individual no homem, suas ideias sobre o pensamento, a imaginação, a inteligência, a afetividade, sobre a unidade do conhecimento e do afeto e sobre o espírito dos povos.The aim of the present paper is to bring to light Marti's psychological ideas. The paper discusses Marti's concepts on the science of the spirit. It deals with his beliefs on the unity of observation and thinking as the basis of science; with his multilateral and synthetic thinking; with his ideas regarding the unity of the general, the particular and the individual in man; with his concepts of thinking, imagination and intelligence, moral and motivation; with his beliefs on the unity of cognition and affection, and with his ideas on the spirit of peoples.

  16. The change of nutritional value of the fermented Eichhornia crassipes Mart meal as broiler rations

    Directory of Open Access Journals (Sweden)

    Fera Mahmilia

    2005-06-01

    Full Text Available Eichhornia crassipes Mart is one of the water plants which grows in the rivers, ricefields, water reservoirs or dams. This plant is often considered as water weeds that harm people much. This weed can be used for feeding the animal, but it has high crude fiber. Fermentation tehnology could be done to overcome the problem. E. crassipes Mart is grounded into meal and solidly fermented by mixing minerals and Trichoderma harzianum for 4 days at room temperature. The fermentation resulted the increase of nutritional value. The crude protein increases for 61.81% (from 6.31 to 10.21% and crude fiber decreases for 18% (26.61 to 21.82%. The in vivo experiment was conducted based on completely randomized design using 80 day old broiler chicks with 5 replication. They were alotted to 4 diets containing one control without fermented E. crassipes Mart, 5, 10 and 15% of fermented E. crassipes Mart. Diets were fed ad libitum for 6 weeks. Feed intake, weight gain and feed conversion ratio, carcas and abdominal fat were observed as parameters. Result showed that no parameter were significantly affected by treatments, although the nutritional values were slightly decreasing in higher fermented E. crassipes. The fermented E. Crassipes Mart can be used up to 15% in broiler rations.

  17. Relationship between dairy cow genetic merit and profit on commercial spring calving dairy farms.

    Science.gov (United States)

    Ramsbottom, G; Cromie, A R; Horan, B; Berry, D P

    2012-07-01

    Because not all animal factors influencing profitability can be included in total merit breeding indices for profitability, the association between animal total merit index and true profitability, taking cognisance of all factors associated with costs and revenues, is generally not known. One method to estimate such associations is at the herd level, associating herd average genetic merit with herd profitability. The objective of this study was to primarily relate herd average genetic merit for a range of traits, including the Irish total merit index, with indicators of performance, including profitability, using correlation and multiple regression analyses. Physical, genetic and financial performance data from 1131 Irish seasonal calving pasture-based dairy farms were available following edits; data on some herds were available for more than 1 year of the 3-year study period (2007 to 2009). Herd average economic breeding index (EBI) was associated with reduced herd average phenotypic milk yield but with greater milk composition, resulting in higher milk prices. Moderate positive correlations (0.26 to 0.61) existed between genetic merit for an individual trait and average herd performance for that trait (e.g. genetic merit for milk yield and average per cow milk yield). Following adjustment for year, stocking rate, herd size and quantity of purchased feed in the multiple regression analysis, average herd EBI was positively and linearly associated with net margin per cow and per litre as well as gross revenue output per cow and per litre. The change in net margin per cow per unit change in the total merit index was €1.94 (s.e. = 0.42), which was not different from the expectation of €2. This study, based on a large data set of commercial herds with accurate information on profitability and genetic merit, confirms that, after accounting for confounding factors, the change in herd profitability per unit change in herd genetic merit for the total merit index is

  18. Merit based selection and performance assessment for mineworkers

    Energy Technology Data Exchange (ETDEWEB)

    Edmonds-Ward, L.; Trendell, B. [Wambo Mining Corporation Pty. Ltd. (Australia)

    1998-12-31

    While objective selection and assessments are an accepted part of employing managers and other staff, they have had only a limited place when selecting mineworkers in Australia. Wambo Mining Corporation has used occupational testing as part of its recruitment process since 1994. In 1997 when Wambo undertook development of a new `on site` subsidiary underground mine called Wollemi Services, they wanted to select the most appropriate people in terms of skill and on the job performance. A process was agreed between management, employees and their local representatives to select and transfer people on merit from within shift groups. In the first intake, three supervisors and thirty-nine production workers were selected from an existing workforce of over two hundred. Part of the process to ensure validity and to help people feel comfortable was an objective job analysis for positions. From a computer-based analysis, person specifications were developed and appropriate test batteries identified to facilitate selection. A combination of a self-report occupational personality or work styles questionnaire and several ability tests were used. In addition, each employee and two supervisors completed an assessment of the employee`s current work performance. The validity of the self-report assessments has since been confirmed in a correlation analysis of the results with supervisor feedback on performance. It was essential that the overall process was confidential so that people would be prepared to participate and the vast majority of people took up the competitive challenge. In the four months since the process, there has been a significant breakdown of restrictive practices. As expected, there was a productivity improvement at the new site. In addition, at the existing mine there has been a significant realignment of individual performance with many individuals being dynamic, progressive and showing real responsibility in their work. 2 tabs.

  19. Gregorio Martínez, cronista de otra historia Gregorio Martínez, chronicler ot another history

    Directory of Open Access Journals (Sweden)

    Alejandra Huespe

    2012-01-01

    Full Text Available Los mitos fundamentales de la conquista de América se sostuvieron sobre una idea de base: la existencia de una región fabulosa situada sobre la franja equinoccial. La necesidad de hallar oro en esas regiones ignotas marcó un impulso fundamental en el proceso de conquista y constituyó uno de los móviles más fuertes, sino tal vez el más importante. A partir del concepto ficciones de archivo que propone Roberto González Echevarría (2000, el presente trabajo aborda la forma en que se actualizan los mitos de la conquista en la obra literaria Crónica de músicos y diablos (1985 del escritor peruano Gregorio Martínez (Nasca, 1942.The fundamental myths of the conquest of America were based upon one fundamental principle: the existence of a region located on the fabulous equator strip. The need to find gold in those unknown regions was a major boost in the process of conquest and was one of the strongest motives, and perhaps the most important one. Based on the concept ficciones de archivo proposed by Roberto Gonzalez Echevarría (2000, this paper addresses how myths of conquest are updated in Crónica de músicos y diablos (1985 written by Gregorio Martinez (Nasca, 1942.

  20. Few Algorithms for ascertaining merit of a document and their applications

    CERN Document Server

    Shrinivaasan, Ka

    2010-01-01

    Existing models for ranking documents(mostly in world wide web) are prestige based. In this article, three algorithms to objectively judge the merit of a document are proposed - 1) Citation graph maxflow 2) Recursive Gloss Overlap based intrinsic merit scoring and 3) Interview algorithm. A short discussion on generic judgement and its mathematical treatment is presented in introduction to motivate these algorithms.

  1. 5 CFR 335.106 - Special selection procedures for certain veterans under merit promotion.

    Science.gov (United States)

    2010-01-01

    ... veterans under merit promotion. 335.106 Section 335.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.106 Special selection procedures for certain veterans under merit promotion. Preference eligibles or veterans who...

  2. An Optimization Model for the Allocation of University Based Merit Aid

    Science.gov (United States)

    Sugrue, Paul K.

    2010-01-01

    The allocation of merit-based financial aid during the college admissions process presents postsecondary institutions with complex and financially expensive decisions. This article describes the application of linear programming as a decision tool in merit based financial aid decisions at a medium size private university. The objective defined for…

  3. 77 FR 21622 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2012-04-10

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Committee Act) that a meeting of the Rehabilitation Research and Development Service Scientific Merit Review..., Rehabilitation Research and Development Service, and the Chief Research and Development Officer on the scientific...

  4. 78 FR 12422 - Health Services Research and Development Service Scientific Merit Review Board, Notice of Meeting

    Science.gov (United States)

    2013-02-22

    ... AFFAIRS Health Services Research and Development Service Scientific Merit Review Board, Notice of Meeting... States Code Appendix 2, that the Health Services Research and Development Service Scientific Merit Review... Services Research (HSR) subcommittees and its Nursing Research Initiative (NRI) subcommittee. The HSR...

  5. 78 FR 9455 - Rehabilitation Research and Development Service Scientific Merit Review Board, Notice of Meeting

    Science.gov (United States)

    2013-02-08

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board, Notice of Meeting.... App. 2, that the subcommittees of the Rehabilitation Research and Development Service Scientific Merit... February 26-28, *VA Central Office. Program and Research Career 2013. Scientists. Spinal Cord Injury...

  6. 78 FR 6854 - Health Services Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2013-01-31

    ... AFFAIRS Health Services Research and Development Service Scientific Merit Review Board; Notice of Meeting..., Program Manager, Scientific Merit Review Board, Department of Veterans Affairs, Health Services Research.... App. 2, that the Centers of Innovation subcommittee of the Health Services Research and Development...

  7. 75 FR 72872 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-11-26

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Committee Act) that a meeting of the Rehabilitation Research and Development Service Scientific Merit Review... Research and Development Service, and the Chief Research and Development Officer on the scientific and...

  8. 78 FR 50144 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meetings

    Science.gov (United States)

    2013-08-16

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meetings.... App. 2, that the subcommittees of the Rehabilitation Research and Development Service Scientific Merit..., Rehabilitation Research and Development Service, and the Chief Research and Development Officer on the scientific...

  9. 76 FR 5650 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2011-02-01

    ... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting... Committee Act) that a meeting of the Rehabilitation Research and Development Service Scientific Merit Review... Program. The purpose of the Board is to review rehabilitation research and development applications and...

  10. Public Entrepreneurs and the Adoption of Broad-Based Merit Aid beyond the Southeastern United States

    Science.gov (United States)

    Ingle, William Kyle; Petroff, Ruth Ann

    2013-01-01

    The concentration of broad-based merit aid adoption in the southeastern United States has been well noted in the literature. However, there are states that have adopted broad-based merit aid programs outside of the Southeast. Guided by multiple theoretical frameworks, including innovation diffusion theory (e.g., Gray, 1973, 1994; Rogers, 2003),…

  11. 49 CFR 1103.19 - Advising upon the merits of a client's cause.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Advising upon the merits of a client's cause. 1103... Practitioner's Duties and Responsibilities Toward A Client § 1103.19 Advising upon the merits of a client's cause. A practitioner shall try to obtain full knowledge of his client's cause before advising thereon...

  12. Does Merit-Based Aid "Crowd Out" Need-Based Aid?

    Science.gov (United States)

    Doyle, William R.

    2010-01-01

    The advent of merit-based state financial aid programs has had several first order effects, such as changes in enrollment. However, these programs may also have second order effects, such as declining state support for need-based state financial aid programs. I hypothesize that the advent of merit-based state financial aid may be an example of…

  13. Making Sense of the Educational Present: Problematising the "Merit Turn" in the Italian Eduscape

    Science.gov (United States)

    Grimaldi, Emiliano; Barzano, Giovanna

    2014-01-01

    This article problematises the recent "merit turn" in the Italian education system. It addresses the analysis of how the global idea of "merit as lever for modernisation" and its related technologies have flowed into a regional education space through a set of four policy trajectories. It explores how these have partially…

  14. The Impact of Merit Pay on Teaching and Research Outcomes of Accounting Programs

    Science.gov (United States)

    Lindsay, David H.; Campbell, Annhenrie; Tan, Kim B.

    2012-01-01

    Basing the compensation of accounting professors on merit pay in order to encourage better teaching, research and service is controversial. This study uses data from a survey of the 852 accounting programs in the United States to empirically examine the influence of merit-based salary plans. Findings indicate a strong positive association between…

  15. 78 FR 50144 - Health Services Research and Development Service, Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2013-08-16

    ... AFFAIRS Health Services Research and Development Service, Scientific Merit Review Board; Notice of Meeting.... App. 2, that the Health Services Research and Development Service (HSR&D) Scientific Merit Review..., Washington, DC; HSR 7--Aging and Diminished Capacity in the Context of Aging on Tuesday, August 27, 2013,...

  16. Text data extraction for a prospective, research-focused data mart: implementation and validation

    Directory of Open Access Journals (Sweden)

    Hinchcliff Monique

    2012-09-01

    Full Text Available Abstract Background Translational research typically requires data abstracted from medical records as well as data collected specifically for research. Unfortunately, many data within electronic health records are represented as text that is not amenable to aggregation for analyses. We present a scalable open source SQL Server Integration Services package, called Regextractor, for including regular expression parsers into a classic extract, transform, and load workflow. We have used Regextractor to abstract discrete data from textual reports from a number of ‘machine generated’ sources. To validate this package, we created a pulmonary function test data mart and analyzed the quality of the data mart versus manual chart review. Methods Eleven variables from pulmonary function tests performed closest to the initial clinical evaluation date were studied for 100 randomly selected subjects with scleroderma. One research assistant manually reviewed, abstracted, and entered relevant data into a database. Correlation with data obtained from the automated pulmonary function test data mart within the Northwestern Medical Enterprise Data Warehouse was determined. Results There was a near perfect (99.5% agreement between results generated from the Regextractor package and those obtained via manual chart abstraction. The pulmonary function test data mart has been used subsequently to monitor disease progression of patients in the Northwestern Scleroderma Registry. In addition to the pulmonary function test example presented in this manuscript, the Regextractor package has been used to create cardiac catheterization and echocardiography data marts. The Regextractor package was released as open source software in October 2009 and has been downloaded 552 times as of 6/1/2012. Conclusions Collaboration between clinical researchers and biomedical informatics experts enabled the development and validation of a tool (Regextractor to parse, abstract and assemble

  17. José Martí, Viajes y Apreciación del Pueblo Maya

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Bojórquez Urzaiz

    2015-09-01

    Full Text Available Este trabajo expone y examina los cambios de percepción que experimentó José Martí sobre el papel de los pueblos originarios de América, entre 1875 y 1878, años en los que vivió en México y Guatemala, con intensa escala en Yucatán, lugares donde conoció directamente la cultura y el pueblo maya. Martí resume una visión inicial de nuestra América en la figura lítica de Chacmool cuando después de ser expropiada por el gobierno yucateco, el Apóstol cubano la admira en la ciudad de Mérida y expresa que es la síntesis de las culturas americanas. Aspecto poco estudiado en la obra de Martí es este acercamiento etnográfico a la realidad maya de Yucatán y Guatemala.   This paper aims at presenting and examining the change of perception José Martí underwent in relation to the role of the native peoples of America between 1875 and 1878, the years he lived in Mexico and Guatemala, during which he spent a large amount of time in Yucatan, where he was able to get to know the Mayan culture and its people first hand. Martí summarized his initial vision of our America in the lithic figure of Chacmool, which he was able to admire in the city of Merida, after it had been expropriated by the government of Yucatan. The Cuban apostle described this as a synthesis of American cultures. This ethnographic insight into the Mayan reality in Yucatan and Guatemala represents a scarcely explored aspect of Martí's work.

  18. Enhancement of the thermoelectric figure of merit in a quantum dot due to external ac field

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Qiao, E-mail: cqhy1127@yahoo.com.cn [Department of Maths and Physics, Hunan Institute of Engineering, Xiangtan 411104 (China); Wang, Zhi-yong, E-mail: wzyong@cqut.edu.cn [School of Optoelectronic Information, Chongqing University of Technology, Chongqing 400054 (China); Xie, Zhong-Xiang [Department of Mathematics and Physics, Hunan Institute of Technology, Hengyang 421002 (China)

    2013-08-15

    We investigate the figure of merit of a quantum dot (QD) system irradiated with an external microwave filed by nonequilibrium Green's function (NGF) technique. Results show that the frequency of microwave field influence the figure of merit ZT significantly. At low temperature, a sharp peak can be observed in the figure of merit ZT as the frequency of ac field increases. As the frequency varies, several zero points and resonant peaks emerge in the figure of merit ZT. By adjusting the frequency of the microwave field, we can obtain high ZT. The figure of merit ZT increases with the decreasing of linewidth function Γ. In addition, Wiedemann–Franz law does not hold, particularly in the low frequency region due to multi-photon emission and absorption. Some novel thermoelectric properties are also found in two-level QD system.

  19. Vigencia política de José Martí

    OpenAIRE

    2008-01-01

    Semblanza del escritor y político cubano José Martí (1853-1895), con especial atención a la vigencia de su pensamiento ético, base de su permanente actualidad. Martí fue el organizador y líder de la última guerra americana contra el colonialismo europeo clásico, pero el sentido profundo que dio a esa lucha la convirtió en una verdadera guerra de liberación nacional: el primer movimiento concreto contra el imperialismo. Entre los rasgos más originales del pensamiento martiano están: la proclam...

  20. The Effect of Entry by Wal-Mart Supercenters on Retail Grocery Concentration

    OpenAIRE

    Martens, Bobby J.

    2008-01-01

    The U.S. retail grocery industry shifted from an industry dominated by small grocers serving local markets to one characterized by large retailers present in international markets. Average retail grocery concentration as measured by CR4 increased from 19.9 in 1997 to 31.0 in 2002 (U.S. Department of Commerce, Bureau of the Census, 2000; 2005). Wal-Mart’s tremendous growth is the catalyst to this change, but little is known about Wal-Mart’s effect on market concentration. This analysis eva...

  1. Job Creation or Destruction? Labor-Market Effects of Wal-Mart Expansion

    OpenAIRE

    Emek Basker

    2003-01-01

    This paper estimates the effect of Wal-Mart expansion on retail employment at the county level. Using an instrumental-variables approach to correct for both measurement error in entry dates and endogeneity of the timing of entry, I find that Wal-Mart entry increases retail employment by 100 jobs in the year of entry. Half of this gain disappears over the next five years as other retail establishments exit and contract, leaving a long-run statistically significant net gain of 50 jobs. Wholesal...

  2. THE EFFECT OF ENTRY BY WAL-MART SUPERCENTERS ON RETAIL GROCERY CONCENTRATION

    OpenAIRE

    Martens, Bobby J.; Dooley, Frank J.; Kim, Sounghun

    2006-01-01

    The U.S. retail grocery industry shifted from an industry dominated by small grocers serving local markets to one characterized by large retailers present in international markets. Average retail grocery concentration as measured by CR4 increased from 17.8 in 1982 to 43.0 in 1999 (U.S. Census Bureau, 1982; Trade Dimensions Marketing Guidebook, 2000). Wal-Mart's tremendous growth is the catalyst to this change. Although Wal-Mart has been studied from multiple perspectives, little is known abou...

  3. Estudo comparativo farmacognóstico e atividade biológica de Maytenus rigida Mart. E Maytenus ilicifolia Mart. ex. Reiss. (Celastraceae)

    OpenAIRE

    Soares da Rocha, Cristiano

    2003-01-01

    Este trabalho compreende o estudo farmacognóstico comparativo (padronização botânica, avaliação fitoquímica e avaliação da atividade biológica) entre as espécies Maytenus ilicifolia Mart. ex. Reiss. e M. rigida Mart. (Celastraceae), esta última bastante utilizada popularmente, em nosso estado, para o tratamento de distúrbios gástricos (gastrite e úlceras gástricas), indicações idênticas àquelas registradas através de vários estudos para M. ilicifolia. A padronização botânica...

  4. Evaluación de la calidad de vida en personas con discapacidades significativas: aplicación de la Escala San Martín en la Fundación Obra San Martín

    Directory of Open Access Journals (Sweden)

    Irene Hierro Zorrilla

    2015-06-01

    Full Text Available La Escala San Martín es un instrumento que permite evaluar la calidad de vida de personas con discapacidades significativas con evidencias adecuadas de fiabilidad y validez. En 2012 se administró la Escala San Martín a 85 personas con discapacidad intelectual que acudían a alguno de los centros de la Fundación Obra San Martín. El presente artículo recoge los resultados obtenidos agregados en el mesosistema, un ejemplo del microsistema y las líneas de trabajo puestas en marcha a partir de los resultados obtenidos.

  5. Mart Siimann asus tööle presidendi sisenõunikuna

    Index Scriptorium Estoniae

    2003-01-01

    Ilmunud ka Sakala (2003/Sep/30) lk. 7 ;Virumaa Teataja (2003/Sep/30) lk. 1. Eesti Olümpiakomitee president ja endine peaminister Mart Siimann asus veerandi kohaga tööle presidendi sisenõunikuna. Senine sisenõunik Jüri Kaljuvee asus julgeolekunõuniku kohale

  6. A Study of the Discount Retail Industry and Wal-Mart Corporation

    Science.gov (United States)

    2007-11-02

    lilith /no- wal/index.html.; Internet, accessed 14 August 1997. 115 Deirdre McMurdy, "Baffling Bentonville: Executives from the Arkansas-based Retail...December 1997. "Up Against the Wal! Facts You Should Know About Wal-Mart," http://tdg.uoguelph.ca? lilith /no-wal/index.html; Internet; accessed 14

  7. Homme algab valge olümpia / Mart Siimann, Paavo Kivine ; interv. Sulev Valner

    Index Scriptorium Estoniae

    Siimann, Mart, 1946-

    2002-01-01

    Salt Lake City olümpiamängude eelõhtul olid Maalehe vestlusringis spordist, olümpiast ja ausast mängust mõtteid avaldamas publitsist Paavo Kivine ja Eesti Olümpiakomitee president, parlamendisaadik Mart Siimann

  8. The BioMart community portal: an innovative alternative to large, centralized data repositories

    Science.gov (United States)

    Smedley, Damian; Haider, Syed; Durinck, Steffen; Pandini, Luca; Provero, Paolo; Allen, James; Arnaiz, Olivier; Awedh, Mohammad Hamza; Baldock, Richard; Barbiera, Giulia; Bardou, Philippe; Beck, Tim; Blake, Andrew; Bonierbale, Merideth; Brookes, Anthony J.; Bucci, Gabriele; Buetti, Iwan; Burge, Sarah; Cabau, Cédric; Carlson, Joseph W.; Chelala, Claude; Chrysostomou, Charalambos; Cittaro, Davide; Collin, Olivier; Cordova, Raul; Cutts, Rosalind J.; Dassi, Erik; Genova, Alex Di; Djari, Anis; Esposito, Anthony; Estrella, Heather; Eyras, Eduardo; Fernandez-Banet, Julio; Forbes, Simon; Free, Robert C.; Fujisawa, Takatomo; Gadaleta, Emanuela; Garcia-Manteiga, Jose M.; Goodstein, David; Gray, Kristian; Guerra-Assunção, José Afonso; Haggarty, Bernard; Han, Dong-Jin; Han, Byung Woo; Harris, Todd; Harshbarger, Jayson; Hastings, Robert K.; Hayes, Richard D.; Hoede, Claire; Hu, Shen; Hu, Zhi-Liang; Hutchins, Lucie; Kan, Zhengyan; Kawaji, Hideya; Keliet, Aminah; Kerhornou, Arnaud; Kim, Sunghoon; Kinsella, Rhoda; Klopp, Christophe; Kong, Lei; Lawson, Daniel; Lazarevic, Dejan; Lee, Ji-Hyun; Letellier, Thomas; Li, Chuan-Yun; Lio, Pietro; Liu, Chu-Jun; Luo, Jie; Maass, Alejandro; Mariette, Jerome; Maurel, Thomas; Merella, Stefania; Mohamed, Azza Mostafa; Moreews, Francois; Nabihoudine, Ibounyamine; Ndegwa, Nelson; Noirot, Céline; Perez-Llamas, Cristian; Primig, Michael; Quattrone, Alessandro; Quesneville, Hadi; Rambaldi, Davide; Reecy, James; Riba, Michela; Rosanoff, Steven; Saddiq, Amna Ali; Salas, Elisa; Sallou, Olivier; Shepherd, Rebecca; Simon, Reinhard; Sperling, Linda; Spooner, William; Staines, Daniel M.; Steinbach, Delphine; Stone, Kevin; Stupka, Elia; Teague, Jon W.; Dayem Ullah, Abu Z.; Wang, Jun; Ware, Doreen; Wong-Erasmus, Marie; Youens-Clark, Ken; Zadissa, Amonida; Zhang, Shi-Jian; Kasprzyk, Arek

    2015-01-01

    The BioMart Community Portal (www.biomart.org) is a community-driven effort to provide a unified interface to biomedical databases that are distributed worldwide. The portal provides access to numerous database projects supported by 30 scientific organizations. It includes over 800 different biological datasets spanning genomics, proteomics, model organisms, cancer data, ontology information and more. All resources available through the portal are independently administered and funded by their host organizations. The BioMart data federation technology provides a unified interface to all the available data. The latest version of the portal comes with many new databases that have been created by our ever-growing community. It also comes with better support and extensibility for data analysis and visualization tools. A new addition to our toolbox, the enrichment analysis tool is now accessible through graphical and web service interface. The BioMart community portal averages over one million requests per day. Building on this level of service and the wealth of information that has become available, the BioMart Community Portal has introduced a new, more scalable and cheaper alternative to the large data stores maintained by specialized organizations. PMID:25897122

  9. Mart Reimann käis Afganistanis rekreatsiooni õpet kavandamas / intervjueerinud Ülle Tamm

    Index Scriptorium Estoniae

    Reimann, Mart, 1975-

    2015-01-01

    Intervjuu Tallinna Ülikooli rekreatsioonikorralduse lektori Mart Reimanniga, kes viibis Afganistanis seoses Eesti arenguabi projektiga. Tallinna Ülikooli koostööst Kabuli Ülikooliga rekreatsiooni vallas. Käidi vaatamas Kabuli Ülikooli rekreatsiooni- ja turismi instituudi loomise võimalusi

  10. Is Maxima a Wal-Mart in sheep's clothing? / Todd Graham

    Index Scriptorium Estoniae

    Graham, Todd

    2007-01-01

    Nii USA-s kui Leedus tegutsev teadlane Randy Richards uuris Ida-Euroopas jõudsalt laienenud kaubaketi Maxima ja USA Wal-Mart-i turu hõivamise, -positsiooni ja -strateegiate sarnasusi ja erinevusi. Vt. samas: Baltic retail continues to thrive. Kaubanduskeskuste ehitusbuum Eestis, Lätis ja Leedus

  11. Vihula mõis = Vihula manor / Mart Keskküla ; intervjueerinud Margit Mutso

    Index Scriptorium Estoniae

    Keskküla, Mart, 1947-

    2011-01-01

    Vihula mõisakompleksist, lühidalt mõisa ajaloost, mõisahoonete restaureerimisest. Vihula mõis on nüüd turismikeskus. Arhitekt Mart Keskküla, ajaloolane Kaarel Truu, sisekujundajad Reet Saluvere, Heli Eensalu, Ija Kuuse (AS Restor). Maastikuarhitekt Kersti Lootus (AS Lootusprojekt)

  12. Ilu võitlus koleduse välja vastu / Rebekka Lotman ; kommenteerinud Mart Anderson

    Index Scriptorium Estoniae

    Lotman, Rebekka, 1978-

    2009-01-01

    Konkursside "25 kauneimat Eesti raamatut" ja "Viis kauneimat Eesti lasteraamatut" võidutööde näitus Eesti Rahvusraamatukogus. Võidutööde valikut kommenteerib žürii esimees Mart Anderson. Loetletud 2008. aasta 25 kaunimat raamatut. Nimekiri: 2008. aasta 25 kauneimat raamatut

  13. Eesti talendid välismaale / Juko-Mart Kõlar, Tiina Jokinen, Anu Jaanson... [jt.

    Index Scriptorium Estoniae

    2011-01-01

    Küsimustele muusikute vahendamisest välismaale vastavad MTÜ Eesti Muusika Ekspordi tegevjuht Juko-Mart Kõlar, Estonian Record Productionsi tegevdirektor Tiina Jokinen, sama firma mänedžer Anu Jaanson ja Pille Lille Muusikute Toetusfondi tegevjuht Leelo Lehtla

  14. EHRC 2012, 146, (17966/10: Manzanas Martín v. Spain)

    NARCIS (Netherlands)

    N. Ramos Martin

    2012-01-01

    De klager, Manzanas Martín, was van 1 november 1952 tot en met 30 juni 1991 werkzaam als priester bij de Spaanse evangelische kerk. Hoewel hij gedurende deze periode loon ontving van de kerk, betaalde de laatste geen sociale verzekeringspremies met betrekking tot zijn aanstelling. Na zijn pensioneri

  15. Valmib valus lavalugu perest : Athenas jõuab vaatajate ette Mart Kivastiku suhtedraama / Raimu Hanson

    Index Scriptorium Estoniae

    Hanson, Raimu, 1957-

    2008-01-01

    SA Eesti Teatri Festival esietendab 4. mail Athena keskuses Margus Kasterpalu lavastuses Mart Kivastiku näidendit "Meie isa, kes sa oled ..." Mängivad Vanemuise näitlejad Marika Aidla, Hannes Kaljujärv, Tanel Jonas ning Leino Rei

  16. Ilu võitlus koleduse välja vastu / Rebekka Lotman ; kommenteerinud Mart Anderson

    Index Scriptorium Estoniae

    Lotman, Rebekka, 1978-

    2009-01-01

    Konkursside "25 kauneimat Eesti raamatut" ja "Viis kauneimat Eesti lasteraamatut" võidutööde näitus Eesti Rahvusraamatukogus. Võidutööde valikut kommenteerib žürii esimees Mart Anderson. Loetletud 2008. aasta 25 kaunimat raamatut. Nimekiri: 2008. aasta 25 kauneimat raamatut

  17. Is Maxima a Wal-Mart in sheep's clothing? / Todd Graham

    Index Scriptorium Estoniae

    Graham, Todd

    2007-01-01

    Nii USA-s kui Leedus tegutsev teadlane Randy Richards uuris Ida-Euroopas jõudsalt laienenud kaubaketi Maxima ja USA Wal-Mart-i turu hõivamise, -positsiooni ja -strateegiate sarnasusi ja erinevusi. Vt. samas: Baltic retail continues to thrive. Kaubanduskeskuste ehitusbuum Eestis, Lätis ja Leedus

  18. Eesti talendid välismaale / Juko-Mart Kõlar, Tiina Jokinen, Anu Jaanson... [jt.

    Index Scriptorium Estoniae

    2011-01-01

    Küsimustele muusikute vahendamisest välismaale vastavad MTÜ Eesti Muusika Ekspordi tegevjuht Juko-Mart Kõlar, Estonian Record Productionsi tegevdirektor Tiina Jokinen, sama firma mänedžer Anu Jaanson ja Pille Lille Muusikute Toetusfondi tegevjuht Leelo Lehtla

  19. Massive infestation with fur mites (Lynxacarus mustelae) of a stone marten (Martes foina) from Tyrol.

    Science.gov (United States)

    Visser, Martin; Messner, Christian; Rehbein, Steffen

    2011-10-01

    A massive infestation with Lynxacarus mustelae (Megnin, 1885) (Acari, Astigmata, Listrophoridae) was diagnosed in a stone marten (Martes foina) from Tyrol, Austria. In addition, Ixodes rugicollis and Trichodectes retusus are reported for the first time in Austria, and the five species of helminths found (Capillaria aerophila, C. mustelorum, C. paranalis, C. plica, Molineus patens) are first records in the stone marten in the country.

  20. A miniature Marine Aerosol Reference Tank (miniMART) as a compact breaking wave analogue

    Science.gov (United States)

    Stokes, M. Dale; Deane, Grant; Collins, Douglas B.; Cappa, Christopher; Bertram, Timothy; Dommer, Abigail; Schill, Steven; Forestieri, Sara; Survilo, Mathew

    2016-09-01

    In order to understand the processes governing the production of marine aerosols, repeatable, controlled methods for their generation are required. A new system, the miniature Marine Aerosol Reference Tank (miniMART), has been designed after the success of the original MART system, to approximate a small oceanic spilling breaker by producing an evolving bubble plume and surface foam patch. The smaller tank utilizes an intermittently plunging jet of water produced by a rotating water wheel, into an approximately 6 L reservoir to simulate bubble plume and foam formation and generate aerosols. This system produces bubble plumes characteristic of small whitecaps without the large external pump inherent in the original MART design. Without the pump it is possible to easily culture delicate planktonic and microbial communities in the bulk water during experiments while continuously producing aerosols for study. However, due to the reduced volume and smaller plunging jet, the absolute numbers of particles generated are approximately an order of magnitude less than in the original MART design.

  1. Screening a core collection of citrus genetic resources for resistance to Fusarium solani (Mart) Sacc

    Science.gov (United States)

    A causal agent for Dry root rot (DRR) of citrus has not been definitively identified, but the organism most consistently associated with DRR is Fusarium solani (Mart.) Sacc. To efficiently screen a citrus germplasm collection for resistance to F. solani, a core subset of the collection was evaluated...

  2. Wal-Mart tõmbab USA elatustaset alla / Eva Rüütel

    Index Scriptorium Estoniae

    Rüütel, Eva

    2005-01-01

    USA majanduskriitikud väidavad, et riigi suurim tööandja jaekaubanduskett Wal-Mart kisub ameeriklaste elatustaset alla. Püüdes laialtlevinud arusaama kummutada, palkas ettevõte majanduskonsultatsioonifirma Global Insight'i, et uurida firma mõju ulatust Ameerika majandusele

  3. Concordia ülikooli õppejõud nõuavad rektor Mart Susi lahkumist / Andri Maimets

    Index Scriptorium Estoniae

    Maimets, Andri

    2003-01-01

    Concordia Ülikooli õppejõud ja tudengid esitasid senisele rektorile Mart Susile palve oma kohalt lahkuda, nad ei pea õigeks, et ülikooli juhib ülikooli rahaga patustanud inimene. Susi väitis üliõpilaste ees peetud pressikonverentsil, et jutud ülikooli võlgadest ja tema enda ametikoha kuritarvitustest ei vasta tõele

  4. Mart ja Mari-Ann Susi taotlevad omanikena Concordia pankrotti / Andri Maimets

    Index Scriptorium Estoniae

    Maimets, Andri

    2003-01-01

    Concordia Ülikooli rektori kohast loobunud Mart Susi ning prorektori ametikohalt lahkunud Mari-Ann Susi taotlevad neile kuuluvat ülikooli pidanud miljonivõlgades firma pankrotti. Hiljuti loodi õppejõududest, tudengitest js töötajatest mittetulundusühing Concordia Akadeemiline Ühisus (CAU), selle nõukogu esimees on Hagi Šein

  5. Homme algab valge olümpia / Mart Siimann, Paavo Kivine ; interv. Sulev Valner

    Index Scriptorium Estoniae

    Siimann, Mart, 1946-

    2002-01-01

    Salt Lake City olümpiamängude eelõhtul olid Maalehe vestlusringis spordist, olümpiast ja ausast mängust mõtteid avaldamas publitsist Paavo Kivine ja Eesti Olümpiakomitee president, parlamendisaadik Mart Siimann

  6. Mess TEHNOLOOGIA 2000 - teaduse, tehnika ja rahamaailma kohtumine / Rein Ruubel, Mart Min ; interv. Urmi Reinde

    Index Scriptorium Estoniae

    Ruubel, Rein

    2000-01-01

    Maikuus Tallinna Tehnikaülikoolis toimunud messi eesmärgiks oli ülevaate saamine innovaatilise ettevõtluse seisust ning arengu- ja arendamisvõimalustest Eestis : Vestlus messi projektijuhi Rein Ruubeli ja Elektroonika Instituudi direktori, professor Mart Miniga

  7. Nõukogude modernism : perifeeria rääkimata lood / Mart Kalm ; intervjueerinud Sille Pihlak

    Index Scriptorium Estoniae

    Kalm, Mart, 1961-

    2012-01-01

    Näitus "Nõukogude modernism 1955-1991. Rääkimata lood" Viini Arhitektuurikeskuses. Kuraatorid: Katharina Ritter, Ekaterina Shapiro-Obermair, Alexandra Wachter. Näitusega kaasneb publikatsioon. Näituselt puudub Venemaa. Arhitektuuriajaloolane Mart Kalm eesti arhitektuurist ja oma ettekandest konverentsil

  8. Vihula mõis = Vihula manor / Mart Keskküla ; intervjueerinud Margit Mutso

    Index Scriptorium Estoniae

    Keskküla, Mart, 1947-

    2011-01-01

    Vihula mõisakompleksist, lühidalt mõisa ajaloost, mõisahoonete restaureerimisest. Vihula mõis on nüüd turismikeskus. Arhitekt Mart Keskküla, ajaloolane Kaarel Truu, sisekujundajad Reet Saluvere, Heli Eensalu, Ija Kuuse (AS Restor). Maastikuarhitekt Kersti Lootus (AS Lootusprojekt)

  9. Mess TEHNOLOOGIA 2000 - teaduse, tehnika ja rahamaailma kohtumine / Rein Ruubel, Mart Min ; interv. Urmi Reinde

    Index Scriptorium Estoniae

    Ruubel, Rein

    2000-01-01

    Maikuus Tallinna Tehnikaülikoolis toimunud messi eesmärgiks oli ülevaate saamine innovaatilise ettevõtluse seisust ning arengu- ja arendamisvõimalustest Eestis : Vestlus messi projektijuhi Rein Ruubeli ja Elektroonika Instituudi direktori, professor Mart Miniga

  10. The BioMart community portal: an innovative alternative to large, centralized data repositories.

    Science.gov (United States)

    Smedley, Damian; Haider, Syed; Durinck, Steffen; Pandini, Luca; Provero, Paolo; Allen, James; Arnaiz, Olivier; Awedh, Mohammad Hamza; Baldock, Richard; Barbiera, Giulia; Bardou, Philippe; Beck, Tim; Blake, Andrew; Bonierbale, Merideth; Brookes, Anthony J; Bucci, Gabriele; Buetti, Iwan; Burge, Sarah; Cabau, Cédric; Carlson, Joseph W; Chelala, Claude; Chrysostomou, Charalambos; Cittaro, Davide; Collin, Olivier; Cordova, Raul; Cutts, Rosalind J; Dassi, Erik; Di Genova, Alex; Djari, Anis; Esposito, Anthony; Estrella, Heather; Eyras, Eduardo; Fernandez-Banet, Julio; Forbes, Simon; Free, Robert C; Fujisawa, Takatomo; Gadaleta, Emanuela; Garcia-Manteiga, Jose M; Goodstein, David; Gray, Kristian; Guerra-Assunção, José Afonso; Haggarty, Bernard; Han, Dong-Jin; Han, Byung Woo; Harris, Todd; Harshbarger, Jayson; Hastings, Robert K; Hayes, Richard D; Hoede, Claire; Hu, Shen; Hu, Zhi-Liang; Hutchins, Lucie; Kan, Zhengyan; Kawaji, Hideya; Keliet, Aminah; Kerhornou, Arnaud; Kim, Sunghoon; Kinsella, Rhoda; Klopp, Christophe; Kong, Lei; Lawson, Daniel; Lazarevic, Dejan; Lee, Ji-Hyun; Letellier, Thomas; Li, Chuan-Yun; Lio, Pietro; Liu, Chu-Jun; Luo, Jie; Maass, Alejandro; Mariette, Jerome; Maurel, Thomas; Merella, Stefania; Mohamed, Azza Mostafa; Moreews, Francois; Nabihoudine, Ibounyamine; Ndegwa, Nelson; Noirot, Céline; Perez-Llamas, Cristian; Primig, Michael; Quattrone, Alessandro; Quesneville, Hadi; Rambaldi, Davide; Reecy, James; Riba, Michela; Rosanoff, Steven; Saddiq, Amna Ali; Salas, Elisa; Sallou, Olivier; Shepherd, Rebecca; Simon, Reinhard; Sperling, Linda; Spooner, William; Staines, Daniel M; Steinbach, Delphine; Stone, Kevin; Stupka, Elia; Teague, Jon W; Dayem Ullah, Abu Z; Wang, Jun; Ware, Doreen; Wong-Erasmus, Marie; Youens-Clark, Ken; Zadissa, Amonida; Zhang, Shi-Jian; Kasprzyk, Arek

    2015-07-01

    The BioMart Community Portal (www.biomart.org) is a community-driven effort to provide a unified interface to biomedical databases that are distributed worldwide. The portal provides access to numerous database projects supported by 30 scientific organizations. It includes over 800 different biological datasets spanning genomics, proteomics, model organisms, cancer data, ontology information and more. All resources available through the portal are independently administered and funded by their host organizations. The BioMart data federation technology provides a unified interface to all the available data. The latest version of the portal comes with many new databases that have been created by our ever-growing community. It also comes with better support and extensibility for data analysis and visualization tools. A new addition to our toolbox, the enrichment analysis tool is now accessible through graphical and web service interface. The BioMart community portal averages over one million requests per day. Building on this level of service and the wealth of information that has become available, the BioMart Community Portal has introduced a new, more scalable and cheaper alternative to the large data stores maintained by specialized organizations.

  11. "Ja öeldakse, oh, õudust, kus me oleme" / Mart Laar ; interv. Helena Eenmaa

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2007-01-01

    Isamaa ja Res Publica Liidu liider Mart Laar Eesti jätkusuutlikkusest ja konkurentsivõimest, kapitali rahvusvahelistumisest, teadus- ja arendustegevuse paigalseisust, maksusüsteemist, ajaloost ja Tõnismäe pronkssõdurist, Venemaa-poliitikast, suhetest USA-ga, Eesti huvidest Gruusias

  12. Peaminister Mart Laar lükkas "Rohelise muna" veerema / Tiina Sarv

    Index Scriptorium Estoniae

    Sarv, Tiina, 1949-

    2001-01-01

    Ugala suurprojekt A. Mattiiseni-P. Volkonski risotoorium "Roheline muna", lav. A. Lepik. Peaminister Mart Laar viibis Alo Mattiiseni ja Peeter Volkonski "Roheline muna" esietendusel Kaevumäel, kus ta rääkis oma sõbrast Alo Mattiisenist

  13. Pensamiento político y partidos. Francesc Romeu i Martí PSPV-PSOE

    OpenAIRE

    Innodret, Grupo

    2010-01-01

    Pensamiento político y partidos. Francesc Romeu i Martí PSPV-PSOE. Historia del Pensamiento Político Moderno. Prof. Benito Sanz Díaz. Licenciatura en Ciencias Políticas y de la Administración. Facultat de Dret Universitat de Valencia

  14. Euterpe oleracea Mart. extract prevents vascular remodeling and endothelial dysfunction in spontaneously hypertensive rats

    Directory of Open Access Journals (Sweden)

    Viviane Silva Cristino Cordeiro

    2015-06-01

    Full Text Available Summary. We assessed the effects of Euterpe oleracea Mart. (açaí seed extract (ASE rich in proanthocyanidins and catechin on vascular dysfunction and oxidative stress associated with hypertension in spontaneously hypertensive rats (SHR. SHR and control rats were treated with ASE (200 mg/kg/day or vehicle for 10 weeks. In the rat mesenteric arterial bed (MAB, acetylcholine response, endothelial nitric oxide synthase (eNOS and superoxide dismutase 1 (SOD 1 expressions were studied. The antioxidant enzyme activity, oxidative damage and nitrite quantification were assessed in MAB and heart homogenates. eNOS immunohistochemistry and histological analysis was carried out on aortic sections. ASE was able to attenuate the hypertension and prevent the endothelial dysfunction in MAB of SHR. The increased levels of protein carbonylation and associated low levels of nitrite in MAB and heart of SHR were attenuated by ASE. The up-regulation of eNOS and SOD1 expression and the increased activity of SOD in MAB from SHR were normalized by ASE. In aorta from SHR, ASE prevented the increase in media thickness, media:lumen ratio and the decrease in the percentage of elastic fibers. Our results suggest that ASE produces antihypertensive effect and prevents the vascular dysfunction in SHR, through mechanisms involving antioxidant effects and NO production. Industrial relevance. Euterpe oleracea Mart. (Açaí has been considered one of the most important medicinal plants of the Amazon by its beneficial effects in the treatment of fever, pain, inflammation and anemia. More recently, Euterpe oleracea Mart. has been reported to reduce blood pressure with an important antioxidant property. The present research reports the protective effect of the extract of the seeds from Euterpe oleraca Mart. against high blood pressure and the associated vascular structural and functional changes. The test for antihypertensive and vascular anti-hypertrophic effect of the hydro

  15. Etnocentrismo, racismo y miedo: los indígenas y los incultos en Martí

    Directory of Open Access Journals (Sweden)

    Jorge Camacho

    2010-04-01

    Full Text Available In the following article I return to the idea of ethnicity and liberalism in Latin America during the last part of the 19th century. I also discuss Martí’s view of the Indians after 1885, when his chronicles were fueled by the rhetoric of pro-indigenous groups such as the Friends of Indians Association. I propose to look at other ways in which Martí’s ethnocentric view of culture and race intertwined with his agenda of “defending” the Indians, especially in his essay “Nuestra América.” For that purpose I retrace some of my previous arguments and discuss other essays that have recently elaborated on Martí’s “other side”, the one that imposes on the Indians his own liberal agenda, and the vision of modernity that the elites were constructing in Latin America at the end of 19th century. In my previous articles I discussed Martí’s chronicles on the Guatemalan, Mexican and American Indians and here I will focus on the similarities between the positivists in Mexico and Martí’s emphasis on “scientific politics” as well as his fear that those that were at the lowest level of society could one day revolt against the republic and destroy the justice “accumulated in books.” For books symbolized for Martí the “lettered elite”, those that had power and exercised it to their own advantage. He talked about this fear in Mexico, and in his most famous essay he returned to it again with a somewhat different perspective, but still with the conviction that within a democracy everything could be solved and a revolt from the “unlettered” masses was not justified. I argue that even if “Nuestra América” meant a more positive view of the “Indian problem”, Martí still considers the Indians, the “gauchos” and the rest of the “incultos” as a threat. They were the natural ally of the “caudillos” that ruled for so long Latin America, charismatic caudillos such as Juan Manuel de Rosas.

  16. 76 FR 6197 - Health Services Research and Development Service Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2011-02-03

    ... management, and nursing research. Applications are reviewed for scientific and technical merit... subcommittee on Nursing Research Initiatives will convene from 8 a.m. to 2 p.m.; the subcommittee for pilot... No: 2011-2390] [[Page 6197

  17. 76 FR 42140 - Public Availability of the Merit Systems Protection Board's FY 2010 Service Contract Inventory

    Science.gov (United States)

    2011-07-18

    .../contact/contracting.htm . FOR FURTHER INFORMATION CONTACT: Veronica Bullock, Merit Systems Protection...; telephone 202-254-4406; e- mail veronica.bullock@mspb.gov . William D. Spencer, Clerk of the Board....

  18. 77 FR 9731 - Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2012-02-17

    ... Injury: Traumatic Brain Injury (TBI) and Stroke; Musculoskeletal/Orthopedic Rehabilitation; Psychological... research and development applications and advise the Director, Rehabilitation Research and Development... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board; Notice of Meeting...

  19. 77 FR 40412 - Rehabilitation Research and Development Service Scientific Merit Review Board, Notice of Meeting

    Science.gov (United States)

    2012-07-09

    ... Injury: Traumatic Brain Injury and Stroke; Musculoskeletal/Orthopedic Rehabilitation; and Psychological... and development applications and advise the Director, Rehabilitation Research and Development Service... AFFAIRS Rehabilitation Research and Development Service Scientific Merit Review Board, Notice of Meeting...

  20. QUALIDADE DE FRUTOS PROCESSADOS ARTESANALMENTE DE AÇAÍ (Euterpe oleracea MART. E BACABA (Oenocarpus bacaba MART.

    Directory of Open Access Journals (Sweden)

    LEANDRO TIMONI BUCHDID CAMARGO NEVES

    2015-09-01

    Full Text Available RESUMO Os frutos do açaizeiro (Euterpe oleracea Mart. e da bacabeira ( MOenocarpus bacabaart, duas palmeiras tropicais nativas e socioeconomicamente importantes para os estados Amazônicos, são utilizados na produção de polpas processadas em sistemas agrofamiliares. Nesse sentido, o presente estudo objetivou a avaliação da qualidade físico-química e funcional de polpas de açaí e bacaba processadas artesanalmente. Os frutos foram coletados em propriedades rurais do município do Cantá/Roraima (bacaba e Boa Vista/ Roraima (açaí. Para a constituição do experimento, as polpas processadas foram armazenadas em pequenas embalagens de politereftalato de etileno (PET transparente e com tampa (mesmo material, com capacidade de 145 mL e refrigeradas a 3 ± 0,2°C e 45% de U.R., durante 5 dias. Foram analisados os seguintes parâmetros: pH, acidez titulável (AT, sólidos solúveis (SS, relação SS/AT, açúcares totais e redutores, pectinas totais e solúveis, teor de antocianinas e fenólicos totais. Ao final, para as polpas de açaí, levando-se em consideração os limites estabelecidos pelo Padrão de Identidade e Qualidade (PIQ, apenas o parâmetro AT apresentou-se fora da instrução normativa. Entretanto, a inexistência de padrões para bacaba inviabilizou tal comparação. Quanto ao teor das pectinas totais, pode-se concluir que ambas as polpas apresentam baixas concentrações desse componente, não sendo indicadas para produção de doces e geleias sem adição de agentes geleificantes. Os teores de compostos fenólicos e de antocianinas, em ambas as polpas, apesar de diminuir com o período de armazenamento refrigerado, apresentam altas concentrações quando em comparação a outros alimentos com apelo funcional.

  1. Encounter Group held at a Workplace : Conditions to Success and its Merits

    OpenAIRE

    岩村, 聡; 大中, 章

    1995-01-01

    Conditions and devices for a successful encounter group at a workplace and merits of the group are discussed. Some conditions like (1) participants' attitude and expected behaviors, (2) devices for facilitating, are almost the same as ordinary encounter groups. Other conditions like (1) democratic and open atmosphere of a workplace, (2) understanding and cooperation of a workplace, are peculiar conditions for this type of encounter group. The merits are the followings; (1) change of the daily...

  2. Advanced combustion, emission control, health impacts, and fuels merit review and peer evaluation

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2006-10-01

    This report is a summary and analysis of comments from the Advisory Panel at the FY 2006 DOE National Laboratory Advanced Combustion, Emission Control, Health Impacts, and Fuels Merit Review and Peer Evaluation, held May 15-18, 2006 at Argonne National Laboratory. The work evaluated in this document supports the FreedomCAR and Vehicle Technologies Program. The results of this merit review and peer evaluation are major inputs used by DOE in making its funding decisions for the upcoming fiscal year.

  3. 75 FR 25885 - The Merit Systems Protection Board (MSPB) is Providing Notice of the Opportunity to File Amicus...

    Science.gov (United States)

    2010-05-10

    ... From the Federal Register Online via the Government Publishing Office ] MERIT SYSTEMS PROTECTION BOARD The Merit Systems Protection Board (MSPB) is Providing Notice of the Opportunity to File Amicus...-0953- I-1. AGENCY: Merit Systems Protection Board. ACTION: Notice. SUMMARY: Mr. Evans is a...

  4. 75 FR 6728 - The Merit Systems Protection Board (MSPB) is Providing Notice of the Opportunity to File Amicus...

    Science.gov (United States)

    2010-02-10

    ... From the Federal Register Online via the Government Publishing Office MERIT SYSTEMS PROTECTION BOARD The Merit Systems Protection Board (MSPB) is Providing Notice of the Opportunity to File Amicus... v. Department of Defense, Docket No. AT-0752-10-0184-I-1 AGENCY: Merit Systems Protection...

  5. 75 FR 20007 - The Merit Systems Protection Board (MSPB) Is Providing Notice of the Opportunity To File Amicus...

    Science.gov (United States)

    2010-04-16

    ... From the Federal Register Online via the Government Publishing Office MERIT SYSTEMS PROTECTION BOARD The Merit Systems Protection Board (MSPB) Is Providing Notice of the Opportunity To File Amicus...- 09-0261-R-1 AGENCY: Merit Systems Protection Board. ACTION: Notice. SUMMARY: Aguzie and several...

  6. Laar sidus NRG-kaitsekõne Eesti pääsuga NATO-sse / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2001-01-01

    Olulisemaid lõike peaminister Mart Laari Riigikogus peetud kõnest, milles ta põhjendas, miks valitsus müüb Narva elektrijaamad USA kompaniile NRG. Kommenteerivad Janno Reiljan, Tiit Tammsaar, Liina Tõnisson. Autor: Isamaaliit. Parlamendisaadik

  7. Küsimus: mida tähendab Teile teenetemärk? / Anne Oruaas, Mart Laanpere

    Index Scriptorium Estoniae

    Oruaas, Anne

    2017-01-01

    Eesti Vabariigi presidendilt Kersti Kaljulaidilt Valgetähe V klassi teenetemärgi saanud Kehra elu edandaja Anne Oruaas ja Kuusalu vallas elav digivaldkonna edendaja hariduselus Mart Laanpere selgitavad teenetemärgi tähendust

  8. Mida arvatakse omavalitsustes koolivõrgu optimeerimisest? / Mart Järvik, Maris Liiders, Peeter Aas, Kaarin Veinbergs

    Index Scriptorium Estoniae

    2012-01-01

    Arvamust avaldasid Järvakandi vallavanem, Raplamaa omavalitsuste liidu esimees Mart Järvik, Harju maavalitsuse haridus- ja sotsiaalosakonna juhataja Maris Liiders, Põlva maavalitsuse haridus- ja sotsiaalosakonna juhataja Peeter Aas, Ida-Viru maavalitsuse haridus- ja sotsiaalosakonna juhataja Kaarin Veinbergs

  9. Mart Humal, "Uuringuid tonaalsusstruktuuridest. Sissejuhatus ja neliteist analüütilist etüüdi" / Kerri Kotta

    Index Scriptorium Estoniae

    Kotta, Kerri, 1969-

    2007-01-01

    Rets. rmt. : Humal, Mart. Uuringuid tonaalstruktuuridest : sissejuhatus ja neliteist analüütilist etüüdi = Studies on tonal structures : introduction and fourteen analytical studies. Tallinn : Eesti Muusika- ja Teatriakadeemia, 2007. - Töid muusikateooria alalt ; 3

  10. Hodorkovski - Venemaa kuulsaim vang / Cyril Tuschi, Vladimir Juškin, Mart Helme ; vestlust juhtis Tunne Kelam

    Index Scriptorium Estoniae

    Tuschi, Cyril, 1969-

    2011-01-01

    Dokumentaalfilmi "Hodorkovsky" režissöör Cyril Tuschi, Balti Vene Uuringute Keskuse direktor Vladimir Juškin ja suursaadik Mart Helme filmi peategelasest Mihhail Hodorkovskist ja Venemaa sisepoliitlisest olukorrast

  11. Mida arvatakse omavalitsustes koolivõrgu optimeerimisest? / Mart Järvik, Maris Liiders, Peeter Aas, Kaarin Veinbergs

    Index Scriptorium Estoniae

    2012-01-01

    Arvamust avaldasid Järvakandi vallavanem, Raplamaa omavalitsuste liidu esimees Mart Järvik, Harju maavalitsuse haridus- ja sotsiaalosakonna juhataja Maris Liiders, Põlva maavalitsuse haridus- ja sotsiaalosakonna juhataja Peeter Aas, Ida-Viru maavalitsuse haridus- ja sotsiaalosakonna juhataja Kaarin Veinbergs

  12. Mart Humal, "Uuringuid tonaalsusstruktuuridest. Sissejuhatus ja neliteist analüütilist etüüdi" / Kerri Kotta

    Index Scriptorium Estoniae

    Kotta, Kerri, 1969-

    2007-01-01

    Rets. rmt. : Humal, Mart. Uuringuid tonaalstruktuuridest : sissejuhatus ja neliteist analüütilist etüüdi = Studies on tonal structures : introduction and fourteen analytical studies. Tallinn : Eesti Muusika- ja Teatriakadeemia, 2007. - Töid muusikateooria alalt ; 3

  13. Martí en España: El Destierro Purificador

    Directory of Open Access Journals (Sweden)

    Germán Rodas

    2015-09-01

    Full Text Available José Martí llegó a España el 1 de febrero de 1871 como consecuencia de la deportación de la que fuera objeto por las autoridades cubanas quienes, desde 1869, lo habían retenido en prisión a causa de su postura contraria a la Metrópoli española. Su estadía en Madrid le sirvió para abrirse espacio en el mundo intelectual, sobre todo tras la publicación del artículo “Castillo” y del ensayo “El Presidio Político en Cuba”. La estancia de Martí en España le sirvió para culminar sus estudios, insertarse sobre debates de enorme significación filosófica, así como en la Masonería. Martí partió de la Península Ibérica, de retorno a América a finales de noviembre de 1874 en dirección a México. Había experimentado un destierro purificador que solo pudo ser posible en una persona del talento como fue el caso del cubano José Martí.   José Marti arrived in Spain on February 1, 1871, as a result of the deportation that was imposed on him by Cuban authorities, which since 1869 had kept him in prison due to his attitude against the Spanish Metropolis. During his stay in Madrid, he conquered new spaces in the intellectual world, especially after the publication of the article “Castillo” (“Castle” and the essay "El Presidio Político en Cuba" (“Political Imprisonment in Cuba”. While in Spain, Martí managed to complete his studies, engage in debates of great philosophical significance, as well as with the Masonry. In late November 1874, Martí left the Iberian Peninsula and returned to America, arriving in Mexico. Therefore, he experienced a purifying exile that could only be possible for a talented person like him.

  14. Fenología reproductiva y productividad de frutos de Euterpe oleracea (Mart.) y Oenocarpus bataua (Mart.) en bosques inundables del Chocó biogeográfico

    OpenAIRE

    Cifuentes Gómez, Lucas

    2010-01-01

    Oenocarpus bataua (Mart.) es una especie de palma frecuente en el Chocó Biogeográfico y, usualmente, conforma rodales homogéneos en bosques estacionalmente inundables. Es considerada promisoria porque sus frutos contienen aceite y proteínas de alta calidad; por ello, el manejo sostenible de estos bosques y la cosecha periódica de sus frutos pueden proveer alimento e ingresos monetarios a las comunidades locales y, así, mejorar su calidad de vida. Se estudió la fenología reproductiva y la prod...

  15. Avaliação da atividade antimicrobiana de Maytenus rigida Mart. (Celastraceae) Evaluation of the antimicrobial activity of Maytenus rigida Mart. (Celastraceae)

    OpenAIRE

    Santos,V.L.; M.F.V. Souza; L.M. Batista; Silva,B.A.; LIMA, M. S.; Souza,A.M.F; F.C Barbosa; R.M.R. Catão

    2011-01-01

    A realização de estudos farmacológicos é fundamental para comprovar a eficácia do uso de plantas medicinais pela população para o tratamento de doenças e descobrir novos fitoterápicos. Esse estudo teve como objetivo avaliar o potencial antimicrobiano do extrato etanólico e fase acetato de etila do bom nome (Maytenus rigida Mart.) sobre Staphylococcus aureus ATCC 25923, 3 amostras de Staphylococcus aureus multirresistentes isoladas de pacientes com infecções nosocomiais, Escherichia coli ATCC ...

  16. BioMart Central Portal--unified access to biological data.

    Science.gov (United States)

    Haider, Syed; Ballester, Benoit; Smedley, Damian; Zhang, Junjun; Rice, Peter; Kasprzyk, Arek

    2009-07-01

    BioMart Central Portal (www.biomart.org) offers a one-stop shop solution to access a wide array of biological databases. These include major biomolecular sequence, pathway and annotation databases such as Ensembl, Uniprot, Reactome, HGNC, Wormbase and PRIDE; for a complete list, visit, http://www.biomart.org/biomart/martview. Moreover, the web server features seamless data federation making cross querying of these data sources in a user friendly and unified way. The web server not only provides access through a web interface (MartView), it also supports programmatic access through a Perl API as well as RESTful and SOAP oriented web services. The website is free and open to all users and there is no login requirement.

  17. El doble testimoni de Miquel Martí i Pol (1957-1972

    Directory of Open Access Journals (Sweden)

    Ferran Carbó

    2000-03-01

    Full Text Available Resum: The essay offers a revisión of Miquel Martí i Pol’s poetry written between 1957 and 1971. This poetry has been regarded by critics as linked to historical realism, and in our opinión consitutes the literary consolidation of the Roda de Ter-born poet after his his apprenticeship in existential poetry. Throughout five books and a long poem, the authorembodies a double social dimensión in his verse: on the one hand, extemal and collective history, especially achieved through the universe of the village and the factory; on the other hand, the inner and personal history dealing with aspects of his most intérnate experience in themes such as love or the function of poetry.  Paraules clau: Miquel Martí i Pol; poesia existencial; poesia catalana contemporània

  18. La melancolía en Amistad funesta de José Martí

    Directory of Open Access Journals (Sweden)

    Ainhoa Segura Zariquiegui

    2017-05-01

    Full Text Available Existe una multitud de formas de acercarnos a la obra literaria de José Martí. En esta ocasión, se va mostrar de qué forma está impregnado el concepto de melancolía en su novela Amistad funesta. El análisis trata de ofrecer una nueva mirada sobre este texto gracias a la aplicación de las herramientas de la literatura comparada. Lucía Jerez se va a casar con su primo John, pero aparece Sol, una joven muy hermosa que hace estallar el conflicto entre los protagonistas. Tras el análisis de la historia de la melancolía en la literatura de Occidente, se comprueba cómo este concepto se mantiene arraigado en el Modernismo y, más concretamente, en esta obra de José Martí.

  19. Dokumentationsprojektet: Kommunernes omstilling til øget inklusion pr. marts 2014

    DEFF Research Database (Denmark)

    Dyssegaard, Camilla Brørup; Baviskar, Siddhartha; Lausten, Mette;

    Denne rapport udgør en redegørelse for status på inklusionsprocessen i tolv danske kommuner pr. marts 2014. Den samlede undersøgelse, der går under navnet "Dokumentationsprojektet", løber i tre år og blev givet til et konsortium bestående af Aarhus Universitet og SFI den 16. januar 2013.......Denne rapport udgør en redegørelse for status på inklusionsprocessen i tolv danske kommuner pr. marts 2014. Den samlede undersøgelse, der går under navnet "Dokumentationsprojektet", løber i tre år og blev givet til et konsortium bestående af Aarhus Universitet og SFI den 16. januar 2013....

  20. José Martí, Viajes y Apreciación del Pueblo Maya

    OpenAIRE

    Carlos Eduardo Bojórquez Urzaiz

    2015-01-01

    Este trabajo expone y examina los cambios de percepción que experimentó José Martí sobre el papel de los pueblos originarios de América, entre 1875 y 1878, años en los que vivió en México y Guatemala, con intensa escala en Yucatán, lugares donde conoció directamente la cultura y el pueblo maya. Martí resume una visión inicial de nuestra América en la figura lítica de Chacmool cuando después de ser expropiada por el gobierno yucateco, el Apóstol cubano la admira en la ciudad de Mérida y expres...

  1. Standards and figure-of-merits for quantifying the performance of triboelectric nanogenerators

    Science.gov (United States)

    Zi, Yunlong; Niu, Simiao; Wang, Jie; Wen, Zhen; Tang, Wei; Wang, Zhong Lin

    2015-09-01

    Triboelectric nanogenerators have been invented as a highly efficient, cost-effective and easy scalable energy-harvesting technology for converting ambient mechanical energy into electricity. Four basic working modes have been demonstrated, each of which has different designs to accommodate the corresponding mechanical triggering conditions. A common standard is thus required to quantify the performance of the triboelectric nanogenerators so that their outputs can be compared and evaluated. Here we report figure-of-merits for defining the performance of a triboelectric nanogenerator, which is composed of a structural figure-of-merit related to the structure and a material figure of merit that is the square of the surface charge density. The structural figure-of-merit is derived and simulated to compare the triboelectric nanogenerators with different configurations. A standard method is introduced to quantify the material figure-of-merit for a general surface. This study is likely to establish the standards for developing TENGs towards practical applications and industrialization.

  2. Fundamental limits on the electro-optic device figure of merit

    CERN Document Server

    Mossman, Sean; Kuzyk, Mark G

    2016-01-01

    Device figures of merit are commonly employed to assess bulk material properties for a particular device class, yet these properties ultimately originate in the linear and nonlinear susceptibilities of the material which are not independent of each other. In this work, we calculate the electro-optic device figure of merit based on the half-wave voltage and linear loss, which is important for phase modulators and serves as the simplest example of the approach. This figure of merit is then related back to the microscopic properties in the context of a dye-doped polymer, and its fundamental limits are obtained to provide a target. Surprisingly, the largest figure of merit is not always associated with a large nonlinear-optical response, the quantity that is most often the focus of optimization. An important lesson to materials design is that the figure of merit alone should be optimized. The best device materials can have low nonlinearity provided that the loss is low; or, near resonance high loss may be desirab...

  3. Conservation priorities for Ethiopian sheep breeds combining threat status, breed merits and contributions to genetic diversity

    Directory of Open Access Journals (Sweden)

    Windig Jack J

    2008-07-01

    Full Text Available Abstract Prioritizing livestock breeds for conservation needs to incorporate both genetic and non-genetic aspects important for the survival of the breeds. Here, we apply a maximum-utility-strategy to prioritize 14 traditional Ethiopian sheep breeds based on their threat status, contributions to farmer livelihoods (current breed merits and contributions to genetic diversity. Contributions of the breeds to genetic diversity were quantified using Eding's marker-estimated kinship approaches. Non-genetic aspects included threats (e.g. low population size, low preferences by farmers and current merits (economic, ecological and cultural merits. Threat analysis identified eight of the 14 breeds as threatened. Analysis of current merits showed that sub-alpine and arid-lowland breeds contribute most to farmer livelihoods in comparison to other breeds. The highest contribution to the genetic diversity conserved was from the Simien breed. Simien showed high between-breed (low between-breed kinship = 0.04 as well as high within-breed diversity (low within-breed kinship = 0.09 and high HE = 0.73 and allelic richness = 6.83. We combined the results on threat status, current breed merits and contributions to genetic diversity to produce a ranking of the 14 breeds for conservation purposes. Our results balance the trade-offs between conserving breeds as insurance against future uncertainties and current sustainable utilization. The ranking of breeds provides a basis for conservation strategies for Ethiopian sheep and contributes to a regional or global conservation plan.

  4. The BioMart community portal: An innovative alternative to large, centralized data repositories

    OpenAIRE

    Smedley, Damian; Haider, Syed; Durinck, Steffen; Pandini, Luca; Provero, Paolo; Allen, James; Arnaiz, Olivier; Awedh, Mohammad Hamza; Baldock, Richard; Barbiera, Giulia; Bardou, Philippe; Beck, Tim; Blake, Andrew; Bonierbale, Merideth; Brookes, Anthony J

    2015-01-01

    The BioMart Community Portal (www.biomart.org) is a community-driven effort to provide a unified interface to biomedical databases that are distributed worldwide. The portal provides access to numerous database projects supported by 30 scientific organizations. It includes over 800 different biological datasets spanning genomics, proteomics, model organisms, cancer data, ontology information and more. All resources available through the portal are independently administered and funded by thei...

  5. Non-fermented and fermented jabuticaba (Myrciaria cauliflora Mart.) pomaces as valuable sources of functional ingredients

    OpenAIRE

    Morales, Patricia; Barros, Lillian; Dias, Maria Inês; Santos-Buelga, Celestino; FERREIRA, ISABEL C.F.R.; Ramirez Asquieri, Eduardo; Berrios, José De J.

    2016-01-01

    abuticaba (Myrciaria cauliflora. Mart) is a highly perishable fruit native to Brazil, which is consumed both fresh and industrially processed in the form of juices, jams, wines and distilled liqueurs. This processing generates a large amount of waste by-products, which represent approximately 50% of the fruit weight. The by-products are of interest for obtaining valuable bioactive compounds that could be used as nutraceuticals or functional ingredients. In this study, fermented and non-fermen...

  6. Martínez Sanabria en un país de artesanos

    Directory of Open Access Journals (Sweden)

    Jimena Montaña Cuéllar

    2011-06-01

    Full Text Available De la arquitectura orgánica a la arquitectura del lugar en las casas Wilkie (1962 y Calderón (1963 de Fernando Martínez Sanabria. Germán Darío Rodríguez Botero. Universidad Nacional de Colombia (Sede Bogotá, Facultad de Artes, Colección Punto aparte, Bogotá, 2007, 232 págs.

  7. Mart Laar murrab ikkagi Andrus Ansipi valitsusse / Tuuli Koch, Kai Kalamees

    Index Scriptorium Estoniae

    Koch, Tuuli

    2007-01-01

    Ilmunud ka: Postimees : na russkom jazõke, 28. märts 2007, lk. 2. Koalitsiooniläbirääkimistel Reformierakonna, IRL-i ja SDE vahel kujunes tüliõunaks haridusministri koht, mida soovivad nii Peeter Kreitzberg kui Tõnis Lukas. Mart Laar võib saada kaitseministriks. Lisa: Võimalik uus valitsus ja riigikogu juhatus. Vt. samas: Savisaar: rohelistele näidati ust, sest nad nõudsid võrdset kohtlemist

  8. Martínez Sanabria en un país de artesanos

    OpenAIRE

    Jimena Montaña Cuéllar

    2011-01-01

    De la arquitectura orgánica a la arquitectura del lugar en las casas Wilkie (1962) y Calderón (1963) de Fernando Martínez Sanabria. Germán Darío Rodríguez Botero. Universidad Nacional de Colombia (Sede Bogotá), Facultad de Artes, Colección Punto aparte, Bogotá, 2007, 232 págs.

  9. Antioxidant and cytotoxic activities of 'açaí' (Euterpe precatoria Mart.)

    OpenAIRE

    Ana Lúcia Q. A. Galotta; Maria Amélia D. Boaventura; LUCIANA A.R.S. LIMA

    2008-01-01

    Decoction of roots of the Amazonian palm açaí (Euterpe precatoria Mart.) is widely used by Brazilian and Peruvian people as an anti-inflammatory, to heal kidney and liver diseases and against snake bites. In this study, the antioxidant activity of extracts and flavonoids (quercetin, catechin, epicatechin, rutin and astilbin) isolated from roots and leaf stalks of E. precatoria was investigated using β-carotene in TLC plates and DPPH radical scavenging in a spectrophotometric bioassay. Al...

  10. Disain tähendab julgust tavapärasest erineda / Mart Jõhvikas ; interv. Ketlin Priilinn

    Index Scriptorium Estoniae

    Jõhvikas, Mart

    2007-01-01

    Pehmet disainmööblit tootva firma Borg OÜ juhataja Mart Jõhvikas tutvustab firma poolt pakutavat mööblit ja kasutatavaid materjale. 60% ulatuses valmistatakse mööblit eriprojektide järgi restoranidele, hotellidele, klubidele ja kohvikutele, ülejäänud toodang jõuab kodudesse läbi sisearhitektide ja edasimüüjate

  11. Martín de Andújar y la Virgen de los Afligidos

    Directory of Open Access Journals (Sweden)

    Carlos Rodríguez Morales

    2013-11-01

    Full Text Available El arquitecto y escultor Martín de Andújar Cantos se estableció entre 1634 y 1641 en Canarias procedente de Sevilla, donde se había formado a la sombra del maestro Juan Martínez Montañés. Con él llegaron a las Islas los novedosos planteamientos de la escuela hispalense de imaginería y también los modos de trabajo que regían sus obradores, que pudo trasmitir a aprendices locales en Garachico. La localización en las escribanías tinerfeñas de un documento inédito nos permite respaldar su autoría respecto a la desaparecida imagen de la Virgen de los Afligidos, que realizó junto al Nazareno para la Orden Tercera del Convento franciscano de Los Realejos en 1637.The architect and sculptor Martín de Andújar Cantos moved from Seville, where he had worked under the guidance of Juan Martínez Montañés, to the Canary Islands, where he lived from 1634 to 1641. Novel proposals from the Seville School of religious imagery arrived with him at the islands, as well as the new working methods employed at his workshopds, which he was able to transmit to the Garachico local apprentices. The finding at the Island’s Court Clerkships of an unpublished document allows us to back his authorship of the dissapeared image of the Virgen de los Afligidos, made next to the Nazarene in 1637 by commission of the Third Order of Los Realejos franciscan convent.

  12. The antibody response against MART-1 differs in patients with melanoma-associated leucoderma and vitiligo.

    Science.gov (United States)

    Teulings, Hansje-Eva; Willemsen, Karin J; Glykofridis, Iris; Krebbers, Gabrielle; Komen, Lisa; Kroon, Marije W; Kemp, E Helen; Wolkerstorfer, Albert; van der Veen, J P Wietze; Luiten, Rosalie M; Tjin, Esther P M

    2014-11-01

    Patients with melanoma may develop skin depigmentation spontaneously or following therapy, referred to as melanoma-associated leucoderma (MAL). As clinical presentation of MAL may precede primary/metastatic melanoma detection, recognition of MAL is important to prevent its misdiagnosis as vitiligo and the subsequent application of immunosuppressive treatment. To reveal the immunity involved in MAL development, we investigated the presence of antibody and T-cell immune responses directed against the melanocyte-differentiation-antigens MART-1 (Melan-A), tyrosinase and gp100 in patients with MAL, as compared to patients with vitiligo. Autoantibodies to gp100 and tyrosinase were commonly found in both diseases. Interestingly, MART-1 antibodies were only present in patients with MAL. Melanocyte antigen-specific T cells were found in all patients, with relatively more specific T cells in patients with active vitiligo. Although MAL and vitiligo may appear clinically similar, our results indicate that the humoral immune responses against MART-1 differ between these diseases, which can help to differentiate MAL from vitiligo.

  13. El Profesor Académico, Dr. Pablo Gómez Martínez.

    Directory of Open Access Journals (Sweden)

    Zoilo Cuéllar-Montoya

    2007-12-01

    Más adelante, en la misma Presidencia de la Academia del Profesor Pedro José Almánzar Vargas (1963 – 1965, fue promovido Gómez Martínez a la categoría de Miembro de Número(2,10 con el trabajo “Ilio-cisto-plastia con colgajo sero-muscular invertido y reconstrucción de vejigas funcionales” (2,11. En la sesión ordinaria de la Academia del día 12 de marzo de 1964, el Académico Correspondiente Gómez Martínez presentó el trabajo mencionado(2,12 y, en la sesión ordinaria del día 14 de mayo de 1964, en virtud de haber quedado vacantes las sillas de los Señores Académicos de Número Jaime Jaramillo Arango, fallecido en Bogotá, el 31 de julio de 1962(2,13, Manuel José Luque Guevara, retirado por precarias condiciones de salud(2,14, y Fernando Torres Restrepo, trasladado definitivamente a los Estados Unidos(2,15, la Academia, en votación secreta, eligió, como Miembros de Número, a los Señores Académicos Correspondientes Pablo Gómez Martínez, Alfredo Artunduaga y J. Hernando Hernández Garay(2,16...

  14. Functional Behavior Pattern for Data Mart Based on the Attribute Relativity

    Directory of Open Access Journals (Sweden)

    M Paulraj

    2012-07-01

    Full Text Available The growing need for huge volume of data in enterprise and corporate environment, fuel the demand of data warehousing. Data warehousing collects the data at different levels (i.e., departmental, operational, functional and stored as a collective data repository with better storage efficiency. Various data warehousing models concentrate on storing the data more efficiently and quickly. In addition accessibility of data from the warehouse needs better understanding of the structure in which the data layers are stored in the repository. However function requirements of users are not easily understood by the data warehouse model. It needs efficient decision support system to extract the required user demanded data from data warehouse. To handle the issue of functional decision support system to extract user relevant data, data marts are introduced. Data marts built separate functional data repository layers based on the departmental decision support requirements in the enterprise and corporate data applications. In our research work, we plan to built a Functional Layer Interfaced Data Mart Architecture (FLIDMA to provide a better decision support system for larger corporate and enterprise data applications. In this work, the functional behavior of the corporate system is analyzed, based on its operational goal to build layers of data storage repositories with relevant data attributes using functional behavior pattern (FBP. An experimental evaluation is conducted with benchmark datasets from UCI repository data sets and compared with existing multi-functional data warehousing model in terms of number of functional data attributes, attribute relativity, analysis of functional behavior.

  15. Integration of Simulink, MARTe and MDSplus for rapid development of real-time applications

    Energy Technology Data Exchange (ETDEWEB)

    Manduchi, G., E-mail: gabriele.manduchi@igi.cnr.it [Consorzio RFX (CNR, ENEA, INFN, Università di Padova, Acciaierie Venete SpA), Padova (Italy); Luchetta, A.; Taliercio, C. [Consorzio RFX (CNR, ENEA, INFN, Università di Padova, Acciaierie Venete SpA), Padova (Italy); Neto, A.; Sartori, F. [Fusion for Energy, Barcelona (Spain); De Tommasi, G. [Fusion for Energy, Barcelona (Spain); Consorzio CREATE/DIETI, Università degli Studi di Napoli Federico II, Via Claudio 21, 80125 Napoli (Italy)

    2015-10-15

    Highlights: • The integration of two frameworks for real-time control and data acquisition is described. • The integration may significantly fasten the development of system components. • The system includes also a code generator for the integration of code written in Simulink. • A real-time control systemcan be implemented without the need of writing any line of code. - Abstract: Simulink is a graphical data flow programming tool for modeling and simulating dynamic systems. A component of Simulink, called Simulink Coder, generates C code from Simulink diagrams. MARTe is a framework for the implementation of real-time systems, currently in use in several fusion experiments. MDSplus is a framework widely used in the fusion community for the management of data. The three systems provide a solution to different facets of the same process, that is, real-time plasma control development. Simulink diagrams will describe the algorithms used in control, which will be implemented as MARTe GAMs and which will use parameters read from and produce results written to MDSplus pulse files. The three systems have been integrated in order to provide a tool suitable to speed up the development of real-time control applications. In particular, it will be shown how from a Simulink diagram describing a given algorithm to be used in a control system, it is possible to generate in an automated way the corresponding MARTe and MDSplus components that can be assembled to implement the target system.

  16. RESPON LINGKUNGAN BELANJA SEBAGAI STIMULUS PEMBELIAN TIDAK BERENCANA PADA MINI MARKET MAMI MART PAINAN

    Directory of Open Access Journals (Sweden)

    Mareta Kemala Sari

    2014-10-01

    Full Text Available Research planning not purchase the mami mini market mart visits from customer response to environmental spending as a stimulus, a customer case study on mini market mart mom Painan. Research using response variables shopping environment consisting of Pleasure, Arousal, Dominance.as mediator variable, hedonic shopping value, utilitarian shopping value, resources expenditure on the purchase was not planned (Impulse Buying. Data were collected using questionnaires distributed during the 2 weeks to the respondents who never shop at mini market. The study population is that they all are a mini market mami mart customers aged 18-55 years and have never shopped with a minimum of 2 times the transaction, the methods used by the descriptive analysis, and processing research model with smartPLS program. Mengunggapkan research results that the response variable dominance shopping environment positive effect on resources expenditure. Shopping environment arousal response variable positive effect on resources expenditure. Also revealed that spending resources poengalaman variable expenditure not a mediator between the response variable shopping environment and other variables shopping experience, as well as the negative effect on the purchase was not planned. But the expenditure of resources affect the shopping experience more variables such as the hedonic shopping value, utilitarian shopping value, resources expenditure

  17. A Review of NASA Human Research Program's Scientific Merit Processes: Letter Report

    Science.gov (United States)

    Pawelczyk, James A. (Editor); Strawbridge, Larisa M. (Editor); Schultz, Andrea M. (Editor); Liverman, Catharyn T. (Editor)

    2012-01-01

    At the request of the National Aeronautics and Space Administration (NASA), the Institute of Medicine (IOM) convened the Committee on the Review of NASA Human Research Program's (HRP's) Scientific Merit Assessment Processes in December 2011. The committee was asked to evaluate the scientific merit assessment processes that are applied to directed research tasks2 funded through the HRP and to determine best practices from similar assessment processes that are used in other federal agencies. This letter report and its recommendations are the product of a 10-member ad hoc committee, which included individuals who had previously conducted research under the HRP, were familiar with the HRP s research portfolio and operations, had specific knowledge of peer review processes, or were familiar with scientific merit assessment processes used in other organizations and federal agencies, such as the Canadian Institutes of Health Research (CIHR); National Institutes of Health (NIH); National Science Foundation (NSF); and U.S. Departments of Agriculture (USDA), Defense (DOD), and Transportation.

  18. A Review of NASA Human Research Program's Scientific Merit Processes: Letter Report

    Science.gov (United States)

    Pawelczyk, James A. (Editor); Strawbridge, Larisa M. (Editor); Schultz, Andrea M. (Editor); Liverman, Catharyn T. (Editor)

    2012-01-01

    At the request of the National Aeronautics and Space Administration (NASA), the Institute of Medicine (IOM) convened the Committee on the Review of NASA Human Research Program's (HRP's) Scientific Merit Assessment Processes in December 2011. The committee was asked to evaluate the scientific merit assessment processes that are applied to directed research tasks2 funded through the HRP and to determine best practices from similar assessment processes that are used in other federal agencies. This letter report and its recommendations are the product of a 10-member ad hoc committee, which included individuals who had previously conducted research under the HRP, were familiar with the HRP s research portfolio and operations, had specific knowledge of peer review processes, or were familiar with scientific merit assessment processes used in other organizations and federal agencies, such as the Canadian Institutes of Health Research (CIHR); National Institutes of Health (NIH); National Science Foundation (NSF); and U.S. Departments of Agriculture (USDA), Defense (DOD), and Transportation.

  19. A study of three IACUCs and their views of scientific merit and alternatives.

    Science.gov (United States)

    Graham, Karen

    2002-01-01

    Two ethical issues facing Institutional Animal Care and Use Committees [IACUCs] today are assessing scientific merit and the use of alternatives in research proposals. This study evaluated 3 IACUCs using a 19-question survey, with a 77.8% response rate. Although 76% of members answered that scientific merit should be more dili-gently assessed if more than slight pain is caused, 14% believed that assessing scien-tific merit is not the role of the IACUC. Nearly 86% agreed that the search for alterna-tives should be more diligent for protocols that incur more than slight pain to the animals involved. Some members believed that alternatives were not actively enough sought after, while others believed no viable alternatives existed. Additional guide-lines are needed to clarify these issues.

  20. MART-10 represses cholangiocarcinoma cell growth and high vitamin D receptor expression indicates better prognosis for cholangiocarcinoma

    Science.gov (United States)

    Chiang, Kun-Chun; Yeh, Ta-Sen; Huang, Cheng-Cheng; Chang, Yu-Chan; Juang, Horng-Heng; Cheng, Chi-Tung; Pang, Jong-Hwei S.; Hsu, Jun-Te; Takano, Masashi; Chen, Tai C.; Kittaka, Atsushi; Hsiao, Michael; Yeh, Chun-Nan

    2017-01-01

    Cholangiocarcinoma (CCA) is a devastating disease due to no effective treatments available. Since the non-mineral functions of vitamin D emerges, 1α,25(OH)2D3, the active form of vitamin D, has been applied in anti-cancer researches. In this study, we demonstrated that both the 1α,25(OH)2D3 analog, MART-10, and 1α,25(OH)2D3 possessed anti-growth effect on human CCA cells with MART-10 much more potent than 1α,25(OH)2D3. The growth inhibition of both drugs were mediated by induction of G0/G1 cell cycle arrest through upregulation of p27 and downregulation of CDK4, CDK6, and cyclin D3. Human neutrophil gelatinase associated lipocalin (NGAL) was found to be involved in 1α,25(OH)2D3 and MART-10 meditated growth inhibition for CCA as knockdown of NGAL decreased Ki-67 expression in SNU308 cells and rendered SNU308 cells less responsive to 1α,25(OH)2D3 and MART-10 treatment. Vitamin D receptor (VDR) knockdown partly abolished MART-10-induced inhibition of NGAL and cell growth in SNU308 cells. The xenograft animal study demonstrated MART-10 could effectively repressed CCA growth in vivo without inducing obvious side effects. The IHC examination of human CCA specimen for VDR revealed that higher VDR expression was linked with better prognosis. Collectively, our results suggest that MART-10 could be a promising regimen for CCA treatment. PMID:28256614

  1. Exact Solution of a Constraint Optimization Problem for the Thermoelectric Figure of Merit

    Directory of Open Access Journals (Sweden)

    Wolfgang Seifert

    2012-03-01

    Full Text Available In the classical theory of thermoelectricity, the performance integrals for a fully self-compatible material depend on the dimensionless figure of merit zT. Usually these integrals are evaluated for constraints z = const. and zT = const., respectively. In this paper we discuss the question from a mathematical point of view whether there is an optimal temperature characteristics of the figure of merit. We solve this isoperimetric variational problem for the best envelope of a family of curves z(TT.

  2. DOE Hydrogen Program: 2006 Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    Milliken, J.

    2006-09-01

    This report summarizes comments from the Peer Review Panel at the FY 2006 DOE Hydrogen Program Annual Merit Review, held on May 16-19, 2006, in Arlington, Virginia. The projects evaluated support the Department of Energy and President Bush's Hydrogen Initiative. The results of this merit review and peer evaluation are major inputs used by DOE to make funding decisions. Project areas include hydrogen production and delivery; hydrogen storage; fuel cells; technology validation; safety, codes and standards; education; and systems analysis.

  3. DOE Hydrogen Program: 2007 Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    Milliken, J.

    2007-09-01

    This report summarizes comments from the Peer Review Panel at the FY 2007 DOE Hydrogen Program Annual Merit Review, held on May 14-18, 2007, in Washington, D.C. The projects evaluated support the Department of Energy and President Bush's Hydrogen Initiative. The results of this merit review and peer evaluation are major inputs used by DOE to make funding decisions. Project areas include hydrogen production and delivery; hydrogen storage; fuel cells; technology validation; safety, codes and standards; education; and systems analysis.

  4. DOE Hydrogen Program: 2005 Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    Chalk, S. G.

    2005-09-01

    This report summarizes comments from the Peer Review Panel at the FY 2005 DOE Hydrogen Program Annual Merit Review, held on May 23-26, 2005, in Arlington, Virginia. The projects evaluated support the Department of Energy and President Bush's Hydrogen Initiative. The results of this merit review and peer evaluation are major inputs used by DOE to make funding decisions. Project areas include hydrogen production and delivery; hydrogen storage; fuel cells; technology validation; safety, codes and standards; education; and systems analysis.

  5. Vigencia Política de José Martí

    Directory of Open Access Journals (Sweden)

    María Luisa Laviana Cuetos

    2015-09-01

    Full Text Available Semblanza del escritor y político cubano José Martí (1853-1895, con especial atención a la vigencia de su pensamiento ético, base de su permanente actualidad. Martí fue el organizador y líder de la última guerra americana contra el colonialismo europeo clásico, pero el sentido profundo que dio a esa lucha la convirtió en una verdadera guerra de liberación nacional: el primer movimiento concreto contra el imperialismo. Entre los rasgos más originales del pensamiento martiano están: la proclamación de la igualdad de razas; la búsqueda de la superación de las diferencias de clase mediante el equilibrio de las fuerzas sociales; la reivindicación de la solidaridad hacia los humildes como un deber; la predicación de una “guerra sin odios”, que debía ser obra del pueblo y no de líderes; la comprensión y definición de Nuestra América; la insistencia en la necesidad de una descolonización cultural latinoamericana; y el antiimperialismo.   This paper is a sketch of the Cuban writer and politician José Martí (1853-1895, with special attention to the validity of his ethical thinking, which is the basis of his permanent relevance. Martí was the organizer and leader of the last American war against European colonialism, but the deep commitment he made to that struggle turned it into a war of national liberation, the first concrete movement against imperialism. Among the most original features of Martí’s thought are the proclamation of the equality of races; the search for overcoming class differences through the balance of social forces; solidarity with the poor being considered a duty; the preaching of a “war without hates” that must be the work of the people, its leaders; the comprehension and definition of Our America; the insistence on the need, throughout Latin America, of cultural decolonization; and an anti-imperialistic stance.

  6. Minimización de una función normal-merit mediante un algoritmo convergente globalmente

    Directory of Open Access Journals (Sweden)

    Gómez Suárez, M.

    1998-01-01

    Full Text Available En este trabajo presentamos dos conceptos relacionados con la solución de sistemas de ecuaciones no lineales y con desigualdades. El primer concepto es el de una función normal merit, que resume las propiedades básicas que tienen distintas funciones merit conocidas. El segundo concepto es el de un operador Newtoniano, cuyos valores generalizan el concepto de Hessiana para la función normal merit. Combinando el resultado del método generalizado de Newton con ciertos métodos de primer orden, obtenemos un algoritmo de convergencia global para minimizar funciones normales merit.

  7. MART-1 adenovirus-transduced dendritic cell immunization in a murine model of metastatic central nervous system tumor.

    Science.gov (United States)

    Broder, Howard; Anderson, Andrea; Kremen, Thomas J; Odesa, Sylvia K; Liau, Linda M

    2003-01-01

    Dendritic cells (DCs) are potent antigen-presenting cells that have been shown to play a critical role in the initiation of host immune responses against tumor antigens. In this study, a recombinant adenovirus vector encoding the melanoma-associated antigen, MART-1, was used to transduce murine DCs, which were then tested for their ability to activate cytotoxic T lymphocytes (CTLs) and induce protective immunity against B16 melanoma tumor cells implanted intracranially. Genetic modifications of murine bone marrow-derived DCs to express MART-1 was achieved through the use of an E1-deficient, recombinant adenovirus vector. Sixty-two C57BL/6 mice were immunized subcutaneously with AdVMART-1-transduced DCs (n = 23), untransduced DCs (n = 17), or sterile saline (n = 22). Using the B16 murine melanoma, which naturally expresses the MART-1 antigen, all the mice were then challenged intracranially with viable, unmodified syngeneic B16 tumor cells 7 days later. Splenocytes from representative animals in each group were harvested for standard cytotoxicity (CTL) and enzyme-linked immunospot (ELISPOT) assays. The remaining mice were followed for survival. Immunization of C57BL/6 mice with DCs transduced with an adenoviral vector encoding the MART-1 antigen elicited the development of antigen-specific CTL responses. As evidenced by a prolonged survival curve when compared to control-immunized mice with intracranial B16 tumors, AdMART-1-DC vaccination was able to elicit partial protection against central nervous system tumor challenge in vivo.

  8. Clinical Psychologists' Judgments of the Scientific Merit and Clinical-Relevance of Psychotherapy Outcome Research.

    Science.gov (United States)

    Cohen, Lawrence H.

    1979-01-01

    Result of this study indicated psychologists' judgments of scientific merit were influenced by patient assignment and follow-up but not by therapists' experience. Judgments of clinical relevance were influenced by patient population, the findings' applicability, and nature of therapy. Psychologists were more critical of methodology of studies…

  9. A figure of merit for selective absorbers in flat plate solar water heaters

    CSIR Research Space (South Africa)

    Roberts, DE

    2013-12-01

    Full Text Available We derive from first principles an analytical expression for a figure of merit (FM) for a selective solar absorber in a single glazed flat plate water heater. We first show that the efficiency of a collector with an absorber with absorptance α...

  10. 2013 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-10-01

    This report summarizes comments from the Peer Review Panel at the 2013 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on May 13-17, 2013, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; market transformation; and systems analysis.

  11. 2011 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2011-09-01

    This report summarizes comments from the Peer Review Panel at the 2011 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on May 9-13, 2011, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; education; market transformation; and systems analysis.

  12. Merit and Admissions Policy: Case Studies from Pakistan. Discussion Paper Series No. 59 D.

    Science.gov (United States)

    Klitgaard, Robert E.; And Others

    Studies were conducted to determine whether measures of intellectual merit that are used as criteria for admission to the University of Karachi in Pakistan have predictive validity. The predictive validity of the intermediate examination score was studied with recent graduates of the pharmacy, medicine, and engineering schools. Additional studies…

  13. Incentives to Learn: Merit Scholarships that Pay Kids to Do Well

    Science.gov (United States)

    Kremer, Michael; Miguel, Edward; Thornton, Rebecca

    2005-01-01

    Proposals for education reform generally focus on teachers and curricula. The most important factor in education may be the student himself or herself. A growing number of states, including Georgia, Michigan, New York, and Massachusetts, have established programs that provide financial rewards in the form of merit scholarships for college for…

  14. 75 FR 39734 - Health Services Research and Development Service Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-07-12

    ... testing of new methods of health care delivery and management, and nursing research. Applications are... Research and Development Officer. On August 31, the subcommittee on Nursing Research Initiative will... AFFAIRS Health Services Research and Development Service Merit Review Board; Notice of Meeting...

  15. 76 FR 42168 - Health Services Research and Development Service Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2011-07-18

    ... methods of health care delivery and management, and nursing research. Applications are reviewed for... Development Officer. On August 30, the subcommittees on Nursing Research Initiatives and Research Best... AFFAIRS Health Services Research and Development Service Merit Review Board; Notice of Meeting...

  16. 75 FR 4453 - Health Services Research and Development Service Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2010-01-27

    ... methods of health care delivery and management, and nursing research. Applications are reviewed for... Development Officer. On March 2, the subcommittee on Nursing Research Initiative will convene from 8 a.m. to... AFFAIRS Health Services Research and Development Service Merit Review Board; Notice of Meeting...

  17. Walter Scandale receives the decoration of Knight of the Order of Merit of the Italian Republic

    CERN Multimedia

    2008-01-01

    On 9 December 2008, Walter Scandale, a member of the EN Department, received the decoration of Knight of the Order of Merit of the Italian Republic, one of Italy's highest decorations. He was awarded the medal by the Consul-General of Italy in Geneva.

  18. Generating saddle points in the merit function landscape of optical systems

    NARCIS (Netherlands)

    Bociort, F.; Van Turnhout, M.

    2005-01-01

    Finding multiple local minima in the merit function landscape of optical system optimization is a difficult task, especially for complex designs that have a large number of variables. We discuss here a method that enables a rapid generation of new local minima for optical systems of arbitrary comple

  19. 2012 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2012-09-01

    This report summarizes comments from the Peer Review Panel at the 2012 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on May 14-18, 2012, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; education; market transformation; and systems analysis.

  20. 2014 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-10-01

    This report summarizes comments from the Peer Review Panel at the 2014 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on June 16-20, 2014, in Washington, DC. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; market transformation; and systems analysis.

  1. 2015 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-10-01

    This report summarizes comments from the Peer Review Panel at the 2015 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on June 8-12, 2015, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; market transformation; and systems analysis.

  2. 2008 DOE Hydrogen Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2008-06-13

    This report summarizes comments from the Peer Review Panel at the 2008 DOE Hydrogen Program Annual Merit Review, held on June 9-13, 2008, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; technology validation; safety, codes, and standards; education; systems analysis; and manufacturing.

  3. 2009 DOE Hydrogen Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    Satyapal, S. [Office of Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States)

    2009-10-01

    This report summarizes comments from the Peer Review Panel at the 2009 DOE Hydrogen Program Annual Merit Review, held on May 18-22, 2009, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; education; safety, codes, and standards; technology validation; systems analysis; and manufacturing R&D.

  4. 2010 DOE Hydrogen Program Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2010-12-01

    This report summarizes comments from the Peer Review Panel at the 2010 DOE Hydrogen Program Annual Merit Review, held on June 7-11, 2010, in Washington, DC. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; education; and systems analysis.

  5. DOE Hydrogen Program: 2010 Annual Merit Review and Peer Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    2010-12-01

    This document summarizes the comments provided by peer reviewers on hydrogen and fuel cell projects presented at the FY 2010 U.S. Department of Energy (DOE) Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting (AMR), held June 7-11, 2010 in Washington, D.C.

  6. Comparison of communication skills between medical students admitted after interviews or on academic merits

    Directory of Open Access Journals (Sweden)

    Dahlin Marie

    2012-06-01

    Full Text Available Abstract Background Selection of the best medical students among applicants is debated and many different methods are used. Academic merits predict good academic performance, but students admitted by other pathways need not be less successful. The aim of this study, was to compare communication skills between students admitted to medical school through interviews or on academic merits, respectively. Methods A retrospective cohort study. Communication skills at a surgical OSCE in 2008 were assessed independently by two observers using an evaluative rating scale. Correlations, t-tests and multivariate analyses by logistic regressions were employed. Academic merits were defined as upper secondary school grade point average (GPA or scores from the Swedish Scholastic Assessment Test (SweSAT. Results The risk of showing unsatisfactory communicative performance was significantly lower among the students selected by interviews (OR 0.32, CI95 0.12-0.83, compared to those selected on the basis of academic merits. However, there was no significant difference in communication skills scores between the different admission groups; neither did the proportion of high performers differ. No difference in the result of the written examination was seen between groups. Conclusions Our results confirm previous experience from many medical schools that students selected in different ways achieve comparable results during the clinical semesters. However, selection through interview seems to reduce the number of students who demonstrate inferior communication skills at 4th year of medical school.

  7. 77 FR 8330 - Health Services Research and Development Service Scientific Merit Review Board; Notice of Meeting

    Science.gov (United States)

    2012-02-14

    ... AFFAIRS Health Services Research and Development Service Scientific Merit Review Board; Notice of Meeting... Committee Act) that various subcommittees of the Health Services Research and Development Service Scientific... health care delivery and management, and nursing research. Applications are reviewed for scientific and...

  8. 77 FR 42365 - Health Services Research and Development Service Scientific Merit Review Board, Notice of Meeting

    Science.gov (United States)

    2012-07-18

    ... AFFAIRS Health Services Research and Development Service Scientific Merit Review Board, Notice of Meeting... Committee Act) that various subcommittees of the Health Services Research and Development Service Scientific... health care delivery and management, and nursing research. Applications are reviewed for scientific and...

  9. Progress of farrowing and early postnatal pig behavior in relation to genetic merit for pig survival

    NARCIS (Netherlands)

    Leenhouwers, J.L.; Almeida Junior, de C.A.; Knol, E.F.; Lende, van der T.

    2001-01-01

    The objective of this study was to investigate whether pigs with different genetic merit for survival differed in birth weight, progress of farrowing, early postnatal behavior, or rectal temperature within 24 h after birth. On a nucleus farm in Rio Verde, Brazil, information was collected on 280 pig

  10. A systematic analysis of the optical merit function landscape: towards improved optimization methods in optical design

    NARCIS (Netherlands)

    Van Turnhout, M.

    2009-01-01

    A major problem in optical system design is that the optical merit function landscape is usually very complicated, especially for complex design problems where many minima are present. Finding good new local minima is then a difficult task. We show however that a certain degree of order is present i

  11. Employers’ demand for qualifications and skills: increased merit selection in Austria, 1985-2005

    NARCIS (Netherlands)

    Dörfler, L.; van de Werfhorst, H.G.

    2009-01-01

    The paper attempts to empirically test skill demand on the Austrian labour market between 1985 and 2005 by making use of job advertisements. We analyze job advertisements covering a time span of 20 years. This allows us to examine whether there is a trend towards increased merit selection. Our

  12. Minority carrier blocking to enhance the thermoelectric figure of merit in narrow-band-gap semiconductors

    Science.gov (United States)

    Bahk, Je-Hyeong; Shakouri, Ali

    2016-04-01

    We present detailed theoretical predictions on the enhancement of the thermoelectric figure of merit by minority carrier blocking with heterostructure barriers in bulk narrow-band-gap semiconductors. Bipolar carrier transport, which is often significant in a narrow-band-gap material, is detrimental to the thermoelectric energy conversion efficiency as it suppresses the Seebeck coefficient and increases the thermal conductivity. When the minority carriers are selectively prevented from participating in conduction while the transport of majority carriers is relatively unaffected by one-sided heterobarriers, the thermoelectric figure of merit can be drastically enhanced. Thermoelectric transport properties such as Seebeck coefficient, electrical conductivity, and electronic thermal conductivity including the bipolar term are calculated with and without the barriers based on the near-equilibrium Boltzmann transport equations under the relaxation time approximation to investigate the effects of minority carrier barriers on the thermoelectric figure of merit. For this, we provide details of carrier transport modeling and fitting results of experimental data for three important material systems, B i2T e3 -based alloys, M g2S i1 -xS nx , and S i1 -xG ex , that represent, respectively, near-room-temperature (300 K-500 K), midtemperature (600 K-900 K), and high-temperature (>1000 K ) applications. Theoretical maximum enhancement of thermoelectric figure of merit that can be achieved by minority carrier blocking is quantified and discussed for each of these semiconductors.

  13. Employers’ demand for qualifications and skills: increased merit selection in Austria, 1985-2005

    NARCIS (Netherlands)

    Dörfler, L.; van de Werfhorst, H.G.

    2009-01-01

    The paper attempts to empirically test skill demand on the Austrian labour market between 1985 and 2005 by making use of job advertisements. We analyze job advertisements covering a time span of 20 years. This allows us to examine whether there is a trend towards increased merit selection. Our empir

  14. High figure-of-merit SOI power LDMOS for power integrated circuits

    Directory of Open Access Journals (Sweden)

    Yashvir Singh

    2015-06-01

    Full Text Available The structural modifications in the conventional power laterally diffused metal-oxide-semiconductor field-effect transistor (LDMOS are carried out to improve the breakdown voltage, on-resistance, gate-charge and figure-of-merits of the device with reduced cell pitch. The modified device has planer structure implemented on silicon-on-insulator which is suitable for low to medium voltage power integrated circuits. The proposed LDMOS consists of two gate electrodes placed vertically in two separate trenches build in the drift region and single source and drain contacts are taken on the top. The trench structure reduces the electric field inside the drift region and allow increased drift layer doping concentration leading to higher breakdown voltage, lower specific on-resistance, reduced gate-drain charge, and substantial improvement in the figure-of-merits. Using two-dimensional simulations, the performance of the proposed LDMOS is optimized and results are compared with the conventional LDMOS. Our simulation results show that the proposed device exhibits 110% higher breakdown voltage, 40% reduction in cell pitch, 19% lower specific on-resistance, 30% lower gate-to-drain charge leading to 5.5 times improvement in Baliga's figure-of-merit and 43% reduction in dynamic figure-of-merit over the conventional device.

  15. 5 CFR 900.603 - Standards for a merit system of personnel administration.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Standards for a merit system of personnel administration. 900.603 Section 900.603 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL... relative ability, knowledge, and skills, including open consideration of qualified applicants for initial...

  16. Crafting a Class: The Trade-Off between Merit Scholarships and Enrolling Lower-Income Students

    Science.gov (United States)

    Ehrenberg, Ronald G.; Zhang, Liang; Levin, Jared M.

    2006-01-01

    This paper uses panel data for the 100 colleges and universities at which the largest number of National Merit Scholarship (NMS) winners enrolled in 2003 to test whether an expansion in the number of institutionally funded NMS winners at an institution is associated with a decline in the number of Pell Grant recipients at the institution. Our…

  17. The Role of Merit-Based Scholarships in Meeting Affordability Goals

    Science.gov (United States)

    Pugh, Susan L.; Thompson, Roger J.

    2010-01-01

    Institutions across the country continue to ponder and evaluate strategies for aligning financial aid to complement their enrollment goals. Two Indiana University enrollment managers examine the purposeful application of institutional aid in financial aid packaging. In response to the debate about the of merit-based aid vs. the appropriate share…

  18. Cui Bono? On the Relative Merits of Technology-Enhanced Learning and Teaching in Higher Education

    Science.gov (United States)

    Mykhnenko, Vlad

    2016-01-01

    This article provides evidence from a 4-year longitudinal study on the comparative use of illustrative video podcasts during Economic Geography lectures vis-à-vis traditional educational methods in order to guide pedagogic practice and future research on the relative merits of technology-enhanced learning in higher education. Key benefits derived…

  19. The immunodominant HLA-A2-restricted MART-1 epitope is not presented on the surface of many melanoma cell lines

    DEFF Research Database (Denmark)

    Sørensen, Rikke Baek; Junker, Niels; Kirkin, Alexei;

    2009-01-01

    of the melanoma cells with the MART-1 epitope. Thus, the very frequently used MART-1 epitope was not expressed on the surface of many melanoma cell lines. Our data emphasize that the selected tumor antigens and/or epitopes are critical for the outcome of anti-cancer immunotherapy....

  20. Antioxidant activity of extracts and condensed tannins from Maytenus ilicifolia Mart. ex Reiss; Atividade antioxidante de extratos e taninos condensados das folhas de Maytenus ilicifolia Mart. ex Reiss

    Energy Technology Data Exchange (ETDEWEB)

    Pessuto, Monica Bordin; Costa, Isis Casemiro da; Souza, Angelita Boldieri de; Nicoli, Fernanda Michely; Mello, Joao Carlos Palazzo de [Universidade Estadual de Maringa (UEM), PR (Brazil). Dept. de Farmacia e Farmacologia]. E-mail: mello@uem.br; Petereit, Frank [Westfaelische Wilhelms-Universitaet, Muenster (Germany). Inst. for Pharmaceutical Biology and Phytochemistry; Luftmann, Heinrich [Westfaelische Wilhelms-Universitaet, Muenster (Germany). Inst. for Organic Chemistry

    2009-07-01

    Maytenus ilicifolia Mart. ex Reiss. Maytenus ilicifolia (Celastraceae) is a native plant of South America and popularly known as 'espinheira-santa'. The aim of this study was to evaluate the antioxidant capacity of extracts and isolated compounds from this plant. The antioxidant activity of the crude and semipurified extracts and isolated compounds was evaluated through DPPH-radical and phosphomolybdenum-complex assays. By both methods, the ethyl-acetate fraction demonstrated better antioxidant capacity compared with vitamin C and trolox. In the compounds, the higher the number of hydroxyls, the greater the antioxidant activity. In addition, stereochemistry influenced antioxidant activity, i.e., compounds with 2 R,3 R showed greater activity than those with 2 R,3 S. (author)

  1. Chemical constituents from roots and leaf stalks of acai (Euterpe precatoria Mart., Arecaceae); Constituintes quimicos da raiz e do talo da folha do acai (Euterpe precatoria Mart., Arecaceae)

    Energy Technology Data Exchange (ETDEWEB)

    Galotta, Ana Lucia Queiroz de Assis [Universidade Federal do Amazonas, Manaus, AM (Brazil). Inst. de Ciencias Exatas. Dept. de Quimica; Boaventura, Maria Amelia Diamantino [Universidade Federal de Minas Gerais, Belo Horizonte, MG (Brazil). Dept. de Quimica]. E-mail: dianadb@dedalus.lcc.ufmg.br

    2005-07-15

    Phytochemical investigation of the hexane, ethyl acetate and methanolic extracts of roots and leaf stalks of Euterpe precatoria Mart. (acai), afforded stigmast-4-en-6{beta}-ol-3-one (3); p-hydroxy benzoic acid (4); 3{beta}-O-D-glucopyranosyl-sitosterol (5); {beta}-sitosterol palmitate (6); mixtures of {beta}-sitosterol and stigmasterol (1 and 2), {alpha}-, {beta}-amyrin and lupeol (7, 8 and 9), friedelin-3-one and 28-hydroxy-friedelin-3-one (10 and 11) and {alpha}-, {beta}-D-glucose (12, 13). Except for 1, 2 and 4, the other isolated constituents are described in the genus for the first time. Compounds 3 and 5 gave good results in the brine shrimp bioassay, which detects compounds with potential uses as antitumor agents, pesticides, etc.. (author)

  2. Insetos visitantes de gomas exsudadas por Terminalia argentea Mart & Zucc (Combretaceae Visiting insects of exudated gums by Terminalia argentea Mart. & Zucc (Combretaceae

    Directory of Open Access Journals (Sweden)

    Samuel Boff

    2008-09-01

    Full Text Available Uma das fontes efêmeras de alimento que os insetos podem utilizar são as gomas exsudadas por plantas. No mês de maio de 2005, em uma área de cerrado no município de Campo Grande, Mato Grosso do Sul, foram observados insetos visitando as estruturas de exsudação em um indivíduo de Terminalia agentea Mart & Zucc (Combretaceae. Foram registradas 19 espécies, principalmente Trigona branneri (Cockerell e Mesembrinella bicolor (Fabricius. Todos os visitantes foram observados coletando ou ingerindo a goma exsudada. Observações sobre o horário de visitação e comportamento das espécies mais abundantes são relatadas. As amostras de exsudatos apresentaram baixa concentração de proteínas e açucares redutores e alta concentração de carboidratos complexos, permitindo inferir que os visitantes de T. argentea buscam na goma um recurso alimentar de alta massa molecular que contribui para o armazenamento de reservas energéticas.One of the ephemeral food sources that insects may use is the exudated gums from plants. In May 2005, in an area of Cerrado from Campo Grande, Mato Grosso do Sul, Brazil, insects visiting an exudation structure of an individual of Terminalia argentea Mart & Zucc (Combretaceae were observed. Nineteen species were identified, mainly Trigona branneri (Cockerel and Mesembrinella bicolor (Fabricius. All visitors had been observed collecting or ingesting the gum. Visitation time and behavior of the most abundant species were reported. Samples of exudates showed a low concentration of proteins and reducing sugars and high concentration of complex carbohydrate, allowing infer that visitors of T. argentea seek the gum a food resource of high molecular weight that contributes to the storage of energy reserves.

  3. Chemical Characterization and Cytoprotective Effect of the Hydroethanol Extract from Annona coriacea Mart. (Araticum)

    Science.gov (United States)

    Júnior, José G. A. S.; Coutinho, Henrique D. M.; Boris, Ticiana C. C.; Cristo, Janyketchuly S.; Pereira, Nara L. F.; Figueiredo, Fernando G.; Cunha, Francisco A. B.; Aquino, Pedro E. A.; Nascimento, Polyana A. C.; Mesquita, Francisco J. C.; Moreira, Paulo H. F.; Coutinho, Sáskia T. B.; Souza, Ivon T.; Teixeira, Gabriela C.; Ferreira, Najla M. N.; Farina, Eleonora O.; Torres, Cícero M. G.; Holanda, Vanderlan N.; Pereira, Vandbergue S.; Guedes, Maria I. F.

    2016-01-01

    Introduction: Annona coriacea Mart. (araticum) is a widely distributed tree in the cerrado. Its value is attributed principally to the consumption of its fruit which possesses a large nutritive potential. The objective was to identify the chemical profile and evaluate the antimicrobial and cytoprotective activity of the hydroethanol extract of A. coriacea Mart. (HEAC) leaves against the toxicity of mercury chloride. Materials and Methods: The characterization of components was carried out using high-performance liquid chromatography (HPLC). The minimum inhibitory concentration (MIC) was determined by microdilution method in broth with strains of Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa. For evaluation of the modulatory and cytoprotective activity of aminoglycoside antibiotics (gentamicin and amikacin) and mercury chloride (HgCl2), the substances were associated with the HEAC at subinhibitory concentrations (MIC/8). Results and Discussion: The HPLC analysis revealed the presence of flavonoids such as Luteolin (1.84%) and Quercetin (1.19%) in elevated concentrations. The HEAC presented an MIC ≥512 μg/mL and significant antagonistic action in aminoglycosides modulation, and it also showed cytoprotective activity to S. aureus (significance P metal with significance, this action being attributed to the chelating properties of the flavonoids found in the chemical identification. Conclusions: The results acquired in this study show that the HEAC presents cytoprotective activity over the tested strains in vitro and can also present antagonistic effect when associated with aminoglycosides, reinforcing the necessity of taking caution when combining natural and pharmaceutical products. SUMMARY The hydroalcoholic extract of A. coriacea Mart. presents in vitro cytoprotective activity against the toxic effect of Hg. Abbreviations Used: HPLC-DAD: High-performance liquid chromatography with a diode array detector; MIC: Minimum inhibitory concentration

  4. The 1793 eruption of San Martín Tuxtla volcano, Veracruz, Mexico

    Science.gov (United States)

    Espíndola, J. M.; Zamora-Camacho, A.; Godinez, M. L.; Schaaf, P.; Rodríguez, S. R.

    2010-11-01

    San Martín Tuxtla (N18.562°; W95.199°, 1659 masl) is a basaltic volcano located in southern Veracruz, a Mexican State bordering the Gulf of Mexico. It rises in a volcanic field strewn with monogenetic volcanic cones, maars and three other large volcanoes mostly dormant since the late Pliocene: Santa Marta, San Martín Pajapan and Cerro El Vigía. The latest eruptive event of San Martín occurred in 1793 and was described by Don José Mariano Moziño, a naturalist under the commission of the Viceroy of the then New Spain. In this work we present results of the study of this eruption based on historical accounts and field observations. We identified an ash deposit around the volcano related to the 1793 eruption, mapped its distribution and determined its granulometric, petrographic and geochemical characteristics. These studies suggest that the volcano began its activity with explosive phreatomagmatic explosions, which were followed by Strombolian activity; this period lasting from March to October 1793. The activity continued with an effusive phase that lasted probably 2 years. The eruption covered an area of about 480 km 2 with at least 1 cm of ash; the fines reaching distances greater than 300 km from the crater. A total mass of about 2.5 × 10 14 g was ejected and the volcanic columns probably reached altitudes of the order of 10 km during the most explosive phases. The lava emitted formed a coulee that descended the northern flank of the volcano and has an approximate volume of 2.0 × 10 7 m 3.

  5. Efectos centrales de los constituyentes de Mimosa opthalmocentra Mart. ex Benth

    OpenAIRE

    Batista,Leônia Maria; Nóbrega de Almeida, Reinaldo

    1997-01-01

    La fracción conteniendo los alcaloides totales (FTA) obtenidos de Mimosa opthalmocentra Mart. ex Benth. en dosis de 50 y 100 mg/kg por vía intraperitoneal (v. ip.) y N, N- Dimetiltriptamina (DMT) en dosis de 32,64 y 128 mg/kg (v. ip.) produjo, en ratones, el "síndrome serotonérgico". En el caso de hordenina, el otro compuesto obtenido de M. Opthalmocentra, no mostró diferencias significativas en relación a los animales del grupo utilizado como control. En los ratones tratados con quetanserina...

  6. Group process and the power issue in Martín-Baró

    OpenAIRE

    Sueli Terezinha Ferreira Martins

    2003-01-01

    O presente artigo trata da concepção de processo grupal e poder social enfocada por Martín-Baró.¹ O autor retoma a concepção de grupo presente no trabalho de Sílvia Lane, quando considera os aspectos pessoais, as características grupais, a vivência subjetiva e realidade objetiva e o caráter histórico do grupo. Na perspectiva da psicologia social, segundo o autor, é muito mais relevante a análise do papel do poder na vida cotidiana, no dia-a-dia das pessoas, do que se centrar nos acontecimento...

  7. Ezequiel Martínez Estrada: el profesor al servicio de las ideas

    Directory of Open Access Journals (Sweden)

    María Lourdes Gasillón

    2016-07-01

    Full Text Available Ezequiel Martínez Estrada was an important essayist in the cultural field thanks to to his descriptions and analyses of Argentine and Latin American reality. However, he also reflected on Argentine and foreign intellectuals and he worked as a teacher. In this paper, we focus on the compilation En torno a Kafka y otros ensayos [Regarding Kafka, and other essays] to establish a connection between his concept of education and the writer's own teaching practice, starting from his literary influences, Franz Kafka and Pedro Henríquez Ureña

  8. Complete {sup 1}H and {sup 13}C NMR assignments of isojuripidine from Solanum asterophorum Mart

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Tania M.S.; Costa, Rodrigo A.; Oliveira, Eduardo J.; Barbosa-Filho, Jose M.; Agra, Maria F.; Camara, Celso A. [Universidade Federal da Paraiba, Joao Pessoa, PB (Brazil). Lab. de Tecnologia Farmaceutica]. E-mail: sarmento@ltf.ufpb.br

    2005-11-15

    Isojuripidine was isolated from the aerial parts of Solanum astherophorum Mart. Its structure was determined using a combination of homo- (1D {sup 1}H NMR, {sup 13}C NMR-HBBD and {sup 13}C NMRDEPT) and heteronuclear 2D NMR techniques ({sup 1}H-{sup 1}H-COSY, {sup 1}H-{sup 1}H-NOESY, HSQC, HMBC), and HREIMS. The unambiguous assignments of {sup 1}H and {sup 13}C NMR data of derivatives 3-N,6-Odiacetyl- isojuripidine and 3-N-cinnamoyl-isojuripidine are described. (author)

  9. Pharmacological studies of ethanolic extracts of Maytenus rigida Mart (Celastraceae) in animal models

    OpenAIRE

    Santos,Vanda Lucia dos; Costa,Viviam Bruna Machado; Agra,Maria de Fátima; Silva, Bagnólia Araújo da; Batista, Leônia Maria

    2007-01-01

    The crude ethanol extract (EEOH) of the bark of Maytenus rigida Mart (Celastraceae) a plant used in Brazil herbal traditional medicine, was tested for anti-inflammatory, antiulcer and antidiarrhoeal activities in animal models. No acute toxicological sign was observed in animals treated with the highest dose (5000 mg/kg, p.o. or 2000 mg/kg i.p.) of EEOH. The extract doses of 250, 500 or 750 mg/kg revealed a significant inhibitory effect (P < 0,01) in carrageenin-induced rat paw oedema and exh...

  10. Avaliação da atividade antimicrobiana de Maytenus rigida Mart. (Celastraceae)

    OpenAIRE

    Santos,V.L.; M.F.V. Souza; L.M. Batista; Silva,B.A.; LIMA, M. S.; Souza,A.M.F; F.C Barbosa; R.M.R. Catão

    2011-01-01

    A realização de estudos farmacológicos é fundamental para comprovar a eficácia do uso de plantas medicinais pela população para o tratamento de doenças e descobrir novos fitoterápicos. Esse estudo teve como objetivo avaliar o potencial antimicrobiano do extrato etanólico e fase acetato de etila do bom nome (Maytenus rigida Mart.) sobre Staphylococcus aureus ATCC 25923, 3 amostras de Staphylococcus aureus multirresistentes isoladas de pacientes com infecções nosocomiais, Escherichia coli ATCC ...

  11. Anatomical studies on water hyacinth (Eichhornia crassipes (Mart.) Solms) under the influence of textile wastewater

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Water hyacinth (Eichhornia crassipes (Mart.) Solms) is a prolific free floating aquatic macrohpyte found in tropical and subtropical parts of the earth. The effects of pollutants from textile wastewater on the anatomy of the plant were studied. Water hyacinth exhibits hydrophytic adaptations which include reduced epidermis cells lacking cuticle in most cases, presence of large air spaces (7~50 μm), reduced vascular tissue and absorbing structures. Textile waste significantly affected the size of root cells.The presence of raphide crystals was noted in parenchyma cells of various organs in treated plants.

  12. Martín Heidegger: crítica al concepto hegeliano de experiencia (segunda parte

    Directory of Open Access Journals (Sweden)

    Rodolfo García-Aguilar

    2015-10-01

    Full Text Available El presente trabajo tiene como objetivo retomar la temática expuesta por Martín Heidegger, en su artículo “El concepto hegeliano de experiencia”, para rescatar sus reflexiones en el campo de la ontología. Se busca abrir nuevamente la discusión en un mundo metafísico donde se consolida lo que el autor llama “la imagen del mundo”, y donde se considera esta, erróneamente, como la única forma de enfrentarse y apoderarse de la realidad.

  13. Eesti Vabariigi avaldus [13. 07.1994] / Lennart Meri, Ülo Nugis, Mart Laar

    Index Scriptorium Estoniae

    Meri, Lennart, 1929-2006

    1994-01-01

    Avaldus seoses Vene vägede väljaviimisega. Ilmunud ka: The Monthly Survey of Baltic and Post-Soviet Politics (1994) juuli, lk. 46, pealkiri: Statement of the Republic of Estonia ; Eesti Sõnumid, 14. juuli, lk. 1, Postimees, 14. juuli, lk. 1, pealkiri: Eesti Vabariigi avaldus ; Эстония, 14. juuli, lk. 1, pealk.: Заявление Эстонской Республики. - Allkiri: Lennart Meri, Ülo Nugis, Mart Laar

  14. La deconstrucción de la historia en Martes de carnaval

    OpenAIRE

    Cardona, Rodolfo

    2015-01-01

    La génesis de esta obra es curiosa y significativa. Empieza con la publicación en la revista La Pluma de El esperpento de los cuernos de Don Friolera que apareció en los números del 11 al 15 correspondientes a los meses de abril a agosto de 1921. Su primera edicion en forma de libro apareció en el Volumen XVII de la Opera omnia y salió a luz el 20 de abril de 1925. El volumen XVII fue relevado por un tomo de la misma Opera omnia titulado Martes de carnaval, fechado 3 de junio de 1930. En este...

  15. Uso tradicional, manejo e processamento da piaçava da Bahia (Attalea funifera Mart.)

    OpenAIRE

    Pimentel, Noara Modesto

    2015-01-01

    A palmeira de piaçava (Attalea funifera Mart.) é endêmica do Bioma Mata Atlântica, ocorre no litoral da Bahia, Brasil, seus PFNMs são utilizados antes da chegada dos portugueses na costa brasileira, por comunidades indígenas. Esse conhecimento tradicional rapidamente foi repassado aos colonizadores e aos negros Africanos. Atualmente a espécie já é cultivada em grandes plantações e o extrativismo mantido pelas populações negras residentes na região, agricultores familiares e comunidades quilom...

  16. Entrevista a Rafael Martínez Raymonda, sobre la figura de Lisandro de la Torre

    OpenAIRE

    Martínez Raymonda, Rafael; Toschi, Damián

    2010-01-01

    Rafael Martínez Raymonda, secretario general del partido Demócrata Progresista, es entrevistado por Damián Toschi para el programa "Derecho de autor" con motivo de los 142 años del nacimiento de Lisandro de la Torre, fundador del partido y político fundamental del siglo XX. Lisandro de la Torre: Nació el 6 de diciembre de 1868 en Santa Fe y se suicidó el 5 de enero de 1939 en Buenos Aires.

  17. The population structure and the individual forms of Waterhyacinth, Eichhornia crassips (Mart.) Solms, in Thailand.

    OpenAIRE

    OSADA, MASAO; OKINO, TOKIO

    1986-01-01

    Certain ecological characteristics of the Waterhyacinth, Eichhornia crassipes (Mart.) Solms population were studied in Thailand in 1982, in order to gain a basic knowledge for its use as a bio-resource in the future. The waters were eutrophic in the study area, where the Waterhyacinth population prospered. The biomass and the Leaf Area Index of Waterhyacinth population showed large values ranging from 1.18 to 2.32 kg d.w./㎡ and from 5.1 to 7.1 ㎡ /㎡ , retpectively. The diagram of the productiv...

  18. Los idearios pedagógicos de José Martí y Amado Nervo

    OpenAIRE

    Ana Vigne Pacheco

    2008-01-01

    Estos dos escritores importantes del Modernismo latinoamericano se interesaron enormemente por la pedagogía y la educación en general de los niños de sus países respectivos. Este artículo estudia sus producciones en este campo y señala las diferencias de enfoque y de soportes que cada autor utilizó para poner en práctica sus ideas. En Martí se manifiesta el deseo de despertar la curiosidad de sus pequeños lectores por medio de artículos y ficciones publicados en su revista infantil La Edad d...

  19. Wal-Mart en México, una trajectoria exitosa y sus causas

    OpenAIRE

    Durand, Cédric

    2009-01-01

    International audience; El caso de Wal-Mart en México es, sin duda, el fenómeno más avanzado de un proceso más largo de internacionalización de las grandes cadenas internacionales de comercio durante los años noventa, en particular en muchas regiones de la periferia. Este proceso es de importancia mayor en términos de reconfiguración de las economías locales tanto a nivel interno como a nivel de la integración internacional. El objetivo de este articulo es de proponer una lectura a nivel macr...

  20. La validez del pensamiento de Ignacio Martín-Baró

    OpenAIRE

    Bautista, Nelly Patricia

    2011-01-01

    El presente artículo explora las reflexiones del psicólogo social Ignacio Martín-Baró, a los veinte años de su asesinato, lo cual, lejos de borrar su pensamiento, resaltó la importancia y aplicabilidad de su método en la praxis psicosocial de latinoamericana. A través de sus textos, se observa una personalidad impregnada de fe y compromiso, manifestados en su proyecto transformador y liberador, basado en la utopía de la igualdad y la justicia social, que no son irreales, sino que evidencian l...

  1. Importancia agroecológica del coyul (Acrocomia mexicana Karw. ex Mart.)

    OpenAIRE

    Blanca C. Ramírez Hernández; Julia Zañudo Hernández; Javier E. García de Alba Verduzco; John Paul Délano Frier; Enrique Pimienta Barrios; Miguel Ángel García Martínez

    2013-01-01

    Acrocomia mexicana Karw. ex Mart. es una especie que se extiende desde el Pacífico mexicano hasta Centro y Sudamérica. El fruto (coyul) es apreciado desde la época prehispánica, sin embargo, su consumo ha disminuido frente a otros frutos nativos y así como de los introducidos con mayor aceptación en el mercado. Se realizó un estudio en San Blas, Nayarit, México, en el que se llevó a cabo la caracterización de un agroecosistema típico donde se explotan poblaciones silvestres y cultivadas de co...

  2. Inconsciente genérico, feminismo y Nubosidad variable de Carmen Martín Gaite

    Directory of Open Access Journals (Sweden)

    Zecchi, Barbara

    2006-08-01

    Full Text Available In a context of marked tensions between gynocritics and contemporary Spanish women writers, Carmen Martín Gaite’s novel Nubosidad variable (Variable Cloud,1992 stands out as a curious paradox. As is well known, Martín Gaite repeatedly declared not to be a feminist and even scorned women who fought for equality between both sexes. This article argues that Nubosidad variable, however, constitutes one of the best examples of a consciously feminist text. In this novel Martín Gaite applies some of the most prominent paradigms of feminist literary theory, such as the construction of a non-linear and a-chronological narration (Julia Kristeva, the attempt to create a “language of the body” (Helène Cixous, the foregrounding of a mother-daughter bond (Luisa Muraro, as well as the use of female writing as a means of self-discovery (Elaine Showalter.En un contexto de falta de comunicación entre ginocrítica y escritura femenina, la novela Nubosidad variable (1992 de Carmen Martín Gaite se presenta como una significativa paradoja. Si por un lado su autora declaró repetidas veces no ser feminista —y hasta menospreció con ironía a las mujeres que han luchado por la igualdad—, Nubosidad variable es una innegable aplicación de algunos de los más conocidos paradigmas de la teoría literaria feminista. Desde la narración no-lineal y atemporal que sigue el “tiempo de las mujeres” de Julia Kristeva, hasta el intento de crear una lengua del cuerpo a lo Hélène Cixous; desde el vínculo madre-hija teorizado por Luisa Muraro, hasta la escritura femenina como auto-descubrimiento de Elaine Showalter, esta novela representa uno de los mejores ejemplos, dentro de la narrativa contemporánea española, de lo que llamaría un texto conscientemente feminista.

  3. Half-metallic perovskite superlattices with colossal thermoelectric figure of merit

    KAUST Repository

    Upadhyay Kahaly, M.

    2013-05-09

    Nowadays heavy experimental efforts are focussed on doped oxide thermoelectrics to increase the thermopower and thermoelectric performance. We propose a high thermoelectric figure of merit for half-metallic SrTi1−xCoxO3 (x = 0, 0.125, 0.25, 0.375, and 0.5) in a superlattice with SrTiO3, which is stable at high temperatures and in an oxygen environment. The maximal value of Z hardly depends on the doping, while the temperature at which the maximum occurs increases with the Co concentration. The easy tunability from being an insulator to a half-metal under substitutional doping combined with the colossal figure of merit opens up great potential in the emerging field of spin-caloritronics.

  4. Array configuration studies for the SKA -- Implementation of figures of merit based on SDR

    CERN Document Server

    Lal, Dharam V

    2007-01-01

    The Square Kilometre Array is going to become operational at the time when several new large optical, X-ray and Gamma-ray telescopes are expected to be working. The main drive for building the SKA is a significant improvement of sensitivity that would widen the general scope of the centimetre-wavelength radio science. To this end, a thorough design studies should be made, in order to ensure that the SKA becomes a competitive counterpart of the facilities at other wavebands. To quantify imaging performance of the SKA configurations, we are implementing figures of merit based on spatial dynamic range (SDR). This work is focused on extensive numerical tests of the analytical, SDR--based figures of merit derived in the SKA Memo 38 (A. Lobanov). Here, we present our preliminary results.

  5. Rare earth-doped materials with enhanced thermoelectric figure of merit

    Science.gov (United States)

    Venkatasubramanian, Rama; Cook, Bruce Allen; Levin, Evgenii M.; Harringa, Joel Lee

    2016-09-06

    A thermoelectric material and a thermoelectric converter using this material. The thermoelectric material has a first component including a semiconductor material and a second component including a rare earth material included in the first component to thereby increase a figure of merit of a composite of the semiconductor material and the rare earth material relative to a figure of merit of the semiconductor material. The thermoelectric converter has a p-type thermoelectric material and a n-type thermoelectric material. At least one of the p-type thermoelectric material and the n-type thermoelectric material includes a rare earth material in at least one of the p-type thermoelectric material or the n-type thermoelectric material.

  6. Analysis of merits of hybrid wind/photovoltaic concept for stand-alone systems

    Science.gov (United States)

    Castle, J. A.; Kallis, J. M.; Moite, S. M.; Marshall, N. A.

    Methods for evaluating the merits of hybrid wind/photovoltaic systems for use in stand-alone applications were developed. The optimum mix of wind and photovoltaic power with an electrochemical storage system, with or without fossil fuel generator backup, depends upon the individual subsystem economics. A computer code was developed to calculate the optimum subsystem sizes that minimize the levelized energy cost. The actual merits of a hybrid system over a pure photovoltaic or wind system depend upon many factors: load profile; wind regime; insolation; cost and availability of backup power; the relative costs of wind rotor area, array area, and storage; and subsystem efficiency factors. Examples of optimized hybrid systems for a range of photovoltaic costs and estimated wind and storage costs are shown for an Ely, NV, application, where backup power is allowed to supply 5% of the total annual load.

  7. Thermoelectric System in Different Thermal and Electrical Configurations: Its Impact in the Figure of Merit

    Directory of Open Access Journals (Sweden)

    Alexander Vargas-Almeida

    2013-05-01

    Full Text Available In this work, we analyze different configurations of a thermoelectric system (TES composed of three thermoelectric generators (TEGs. We present the following considerations: (a TES thermally and electrically connected in series (SC; (b TES thermally and electrically connected in parallel (PSC; and (c parallel thermally and series electrical connection (SSC. We assume that the parameters of the TEGs are temperature-independent. The systems are characterized by three parameters, as it has been showed in recent investigations, namely, its internal electrical resistance, R, thermal conductance under open electrical circuit condition, K, and Seebeck coefficient α. We derive the equivalent parameters for each of the configurations considered here and calculate the Figure of Merit Z for the equivalent system. We show the impact of the configuration of the system on Z, and we suggest optimum configuration. In order to justify the effectiveness of the equivalent Figure of Merit, the corresponding efficiency has been calculated for each configuration.

  8. Aircraft concept optimization using the global sensitivity approach and parametric multiobjective figures of merit

    Science.gov (United States)

    Malone, Brett; Mason, W. H.

    1992-01-01

    An extension of our parametric multidisciplinary optimization method to include design results connecting multiple objective functions is presented. New insight into the effect of the figure of merit (objective function) on aircraft configuration size and shape is demonstrated using this technique. An aircraft concept, subject to performance and aerodynamic constraints, is optimized using the global sensitivity equation method for a wide range of objective functions. These figures of merit are described parametrically such that a series of multiobjective optimal solutions can be obtained. Computational speed is facilitated by use of algebraic representations of the system technologies. Using this method, the evolution of an optimum design from one objective function to another is demonstrated. Specifically, combinations of minimum takeoff gross weight, fuel weight, and maximum cruise performance and productivity parameters are used as objective functions.

  9. Aircraft concept optimization using the global sensitivity approach and parametric multiobjective figures of merit

    Science.gov (United States)

    Malone, Brett; Mason, W. H.

    1992-01-01

    An extension of our parametric multidisciplinary optimization method to include design results connecting multiple objective functions is presented. New insight into the effect of the figure of merit (objective function) on aircraft configuration size and shape is demonstrated using this technique. An aircraft concept, subject to performance and aerodynamic constraints, is optimized using the global sensitivity equation method for a wide range of objective functions. These figures of merit are described parametrically such that a series of multiobjective optimal solutions can be obtained. Computational speed is facilitated by use of algebraic representations of the system technologies. Using this method, the evolution of an optimum design from one objective function to another is demonstrated. Specifically, combinations of minimum takeoff gross weight, fuel weight, and maximum cruise performance and productivity parameters are used as objective functions.

  10. Metacognitive Reflection and Insight Therapy (MERIT) With a Patient With Severe Symptoms of Disorganization.

    Science.gov (United States)

    de Jong, Steven; van Donkersgoed, Rozanne; Pijnenborg, G H M; Lysaker, Paul H

    2016-02-01

    One recent development within the realm of psychotherapeutic interventions for schizophrenia has been a shift in focus from symptom management to consideration of metacognition, or the processes by which people synthesize information about themselves and others in an integrated manner. One such approach, metacognitive reflection and insight therapy (MERIT); in particular, offers a description of 8 therapeutic activities that should occur in each session, resulting in the stimulation and growth of metacognitive capacity. In this report, we present a description of 12 sessions with a patient suffering from schizophrenia manifesting significantly disorganized symptoms. Each MERIT element is described along with observed clinical and metacognitive gains. As illustrated in this report, these procedures helped the patient move from a state of having no complex ideas about himself or others, to one in which he could begin to develop integrated and realistic ideas about himself and others and use that capacity to think about life challenges.

  11. Measurement of the figure of merit M for 1-C3F6/SF6 mixtures

    DEFF Research Database (Denmark)

    Christensen, Jørn Erik Berril; McAllister, Iain Wilson

    1997-01-01

    High precision measurements of the linear part of the Paschen curve are reported for 1-C3F6/SF6 mixtures. From these measurements, values for the pressure-reduced limiting electric field strength (E/p)lim and the associated figure of merit M are derived. These two parameters can be used...... to characterise the insulating properties of a strongly electronegative gas or gas mixture. The present measurements confirm the existence of positive synergism....

  12. CERN's Merit Appraisal and Recognition System from the point of view of the supervisor

    CERN Document Server

    CERN. Geneva

    2013-01-01

    The required training consists of 2 parts : This presentation explaining “CERN’s merit recognition system”, followed by a session of questions/answers – duration : 2 hours A training session on “How to get, as a supervisor, the most out of the annual interview” – duration : 1 day. This hands-on training focuses on how to set smart work and development objectives, how to give feedback and how to run the annual interview in a constructive way.

  13. Non-invasive method of determination of thermoelectric materials figure of merit

    Directory of Open Access Journals (Sweden)

    Ashcheulov А. А.

    2009-04-01

    Full Text Available Thermoelectric effects arising in a sample placed in a measuring oscillating loop have been studied. It has been shown that asymmetric character of flowing current results in a volumetric bundle of induced Foucault currents and regions of Peltier heat release by thermoelectric sample which leads to increasing of irreversible heat losses recorded by measuring oscillating loop. The presence of this effect has caused the emergence of ingenious non-invasive method for recording of thermoelectric materials figure of merit.

  14. Asymptotic ideal observers and surrogate figures of merit for signal detection with list-mode data.

    Science.gov (United States)

    Clarkson, Eric

    2012-10-01

    The asymptotic form for the likelihood ratio is derived for list-mode data generated by an imaging system viewing a possible signal in a randomly generated background. This calculation provides an approximation to the likelihood ratio that is valid in the limit of large number of list entries, i.e., a large number of photons. These results are then used to derive surrogate figures of merit, quantities that are correlated with ideal-observer performance on detection tasks, as measured by the area under the receiver operating characteristic curve, but are easier to compute. A key component of these derivations is the determination of asymptotic forms for the Fisher information for the signal amplitude in the limit of a large number of counts or a long exposure time. This quantity is useful in its own right as a figure of merit (FOM) for the task of estimating the signal amplitude. The use of the Fisher information in detection tasks is based on the fact that it provides an approximation for ideal-observer detectability when the signal is weak. For both the fixed-count and fixed-time cases, four surrogate figures of merit are derived. Two are based on maximum likelihood reconstructions; one uses the characteristic functional of the random backgrounds. The fourth surrogate FOM is identical in the two cases and involves an integral over attribute space for each of a randomly generated sequence of backgrounds.

  15. Histochemistry and infrared microspectroscopy of lignified tissue in young stems of Struthanthus vulgaris Mart.

    Directory of Open Access Journals (Sweden)

    Gisely de Lima Oliveira

    Full Text Available In this study, we aimed to determine lignified tissue in young stems of Struthanthus vulgaris Mart. by infrared microspectroscopy and histochemical methods as well as by fluorescence microscopy. Struthanthus vulgaris Mart. is a mistletoe species that belongs to the Loranthaceae family. A brief anatomical description was also carried out. The first procedure for analysis was to elaborate anatomical cross sections (20-30 µm from young stems before and after treatment with NaOH 1%. This procedure was applied to release possible low molecular mass phenolic compounds. Safranin-astra blue was used to distinguish anatomical tissues while Wiesner test enabled verification of lignified pericyclic fibers. Infrared microspectroscopy analysis confirmed the presence of lignin in this region according to the following spectral signals: 1600 (shoulder, 1511, 1453, 1338 and 1244 cm-1. Analyses of the cross section of young stems under fluorescence microscopy before and after treatment with NaOH 1% allowed us to confirm the presence of low mass phenolic compounds in the region of pericyclic fibers.

  16. Analysis of bioactivities and chemical composition of Ziziphus joazeiro Mart. using HPLC-DAD.

    Science.gov (United States)

    Brito, Sharlene M O; Coutinho, Henrique D M; Talvani, Andre; Coronel, Cathia; Barbosa, Andreza G R; Vega, Celeste; Figueredo, Fernando G; Tintino, Saulo R; Lima, Luciene F; Boligon, Aline A; Athayde, Margareth L; Menezes, Irwin R A

    2015-11-01

    The aim of this study was to evaluate the chemical profile and antioxidant, antimicrobial and antiparasitic activities of the hydroalcoholic extract of the leaves of Ziziphus joazeiro Mart. (HELZJ). The antioxidant DPPH and FRAP assays and chemical profile were determined by colorimetric methods and HPLC/DAD. The antiparasitic, antibiotic and antibiotic-modifying activity were evaluated by microdilution assays. The HPLC-DAD assay showed the presence of mostly tannins and flavonoids, such as caffeic acid and quercetin. The levels of polyphenols and flavonoids were 183.136 mg/g extract and 7.37 mg/g extract, respectively. DPPH and FRAP showed low antioxidant activity for the extract. The antibacterial and antifungal activities were not of clinical relevance, showing MIC>1024 μg/mL. However, synergism was observed between HELZJ and the antibiotics amikacin and gentamicin, which resulted in decreased bacterial drug resistance. EHFZJ showed low toxicity in fibroblasts in vitro, while antiparasitic results against Trypnosoma cruzi, Leishmania braziliensis and Leishmania infantum were not clinically relevant. Thus, our results indicate that Z. joazeiro Mart. (HELZJ) could be a source of plant-derived natural products that could lead to the development of promising new antibiotic compounds for infectious diseases.

  17. Carmen Martín Gaite: la escritura terapéutica

    Directory of Open Access Journals (Sweden)

    Escartín Gual, Montserrat

    2014-12-01

    Full Text Available This article discusses the therapeutic power of the written and oral communication, as well as the benefit of reading literary texts proposed by the narrative of Carmen Martín Gaite. If the author prioritized spoken communication in her first novels, with the passing of time, defended her narrative writing versus orality, making it the vehicle of choice for characters to communicate and ultimately for herself, to find the healing through the word.En este artículo se analiza el poder terapéutico de la comunicación oral y escrita, así como el beneficio de la lectura de textos literarios que propone la narrativa de Carmen Martín Gaite. Si la autora priorizó la comunicación hablada en su primeras novelas, con el paso del tiempo, su discurso narrativo defendió la escritura frente a la oralidad, convirtiéndola en el vehículo elegido por sus personajes para comunicarse y, en definitiva por ella misma, para buscar la curación a través de la palabra.

  18. Lutero y el luteranismo: El buzón postal Martín Lutero

    Directory of Open Access Journals (Sweden)

    Marco Ornelas

    2014-01-01

    Full Text Available Este artículo explora la idea de que la comunicación social opera de manera acoplada con las conciencias de los seres humanos – pero no es generada por ellas – , y utiliza como ejemplo al reformador alemán Martín Lutero. El traslape de operaciones de la conciencia y de operaciones comunicativas – interpenetración – se hace posible por la distinción persona/actor, que se actualiza en la comunicación mediante esquemas (el esquema per sona y el esquema actor, el llamado buzón postal Martín Lutero. La postura de Lutero ante las principales controversias en que participó – las rebeliones campesinas (anabaptismo radical, el libre albedrío y el debate sacramental – , marcó el futuro de su mo vimiento de Reforma y estuvo orientada decisivamente por el esquema persona. El esquema persona y el esquema actor también permite diferenciar entre Lutero/persona y el luteranismo/doctrina.

  19. Una finestra sul passato: Irse de casa di Carmen Martín Gaite

    Directory of Open Access Journals (Sweden)

    Giulia Tosolini

    2015-01-01

    Full Text Available Beyond historical and social implications, migration represents the possibility of crossing a threshold and opening oneself up to new empirical and emotional spaces. Amparo, the main character of Carmen Martín Gaite’s Irse de casa (1998, is the perfect personification of the gaitian feminine canon. After leaving Spain and settling in New York, she became a successful fashion designer, and seemed happy and easy-going. The bond with memory and the past is the main topic of this novel, as it is in most of Martín Gaite’s production. The window on the past that Amparo closed moving to the US suddenly reappears when she needs to discover herself and her origins. This inconvenience in an anonymous life brings huge changes that will condition her and her loved ones. Travelling to Spain and interacting with places and people connected with her childhood, Amparo goes through the window she had closed forty years before, restoring the order. The window connects the present and the past, symbolizes the emigrant’s transience, personified in the novel by Amparo, who can definitely find the lost serenity and heart’s-ease.

  20. Wal-Mart, caballo de Troya de la globalización

    Directory of Open Access Journals (Sweden)

    René Paul Desse

    2009-01-01

    Full Text Available Creada en 1962 por Sam Walton, una pequeña empresa de distribución norteamericana se convertirá rápidamente en la primera empresa mundial. Desde Bentonville, Arkansas, hasta el interior de China, Wal-Mart muestra un camino bastante clásico que va desde la sede principal de la empresa hacia una proliferación de sus tiendas en una quincena de países. Con una facturación de 405 mil millones de dólares en 2008, la empresa de distribución número uno en el mundo fue sobrepasada en abril de 2009 por la empresa petrolera Exxon Mobil en la clasificación de las quinientas empresas mundiales más importantes. Pero a diferencia de otras grandes transnacionales como Exxon Mobil o Microsoft, Wal-Mart, la primera empresa mundial de distribución, tiene que adaptarse al medio ambiente local con el fin de atraer a un máximo de consumidores. El artículo propone una aproximación a escala múltiple de las estrategias de desarrollo de esta firma internacional. Así, la aplicación de un análisis espacial es apropiada para esclarecer los vínculos existentes entre los territorios y las estrategias de los actores a diferentes escalas geográficas.

  1. Literatura y filosofía: Sartre, Martín-Santos y Bartleby

    Directory of Open Access Journals (Sweden)

    Santamaría Pargada, Antonio

    2006-04-01

    Full Text Available Luis Martín Santos has been, after his soon death, one of the most unfairly forgotten Spanish intellectuals. This situation happens to be even more unjust considering the success of his novel “Time of Silence” and his unfinished “Time of Destruction”. The works of this psychiatrist, philosophically formed in the existentialism tradition, tackle from psychiatric and medical studies to interpretations of Dilthey, Jaspers and Heidegger. Maybe the most important achievement made by Dr. Martín-Santos was the fact of pooling in his novels all the different fields he worked in, namely: existential philosophy, psychiatry and literature. This mutual influence leads to a clearly existential interpretation of the narrative subject and to a nihilist conception of freedom: the nothingness completely understood as Sartre did. And, consequently, the attractiveness of approaching the Spanish author through literary theories that are close to the French contemporary philosophy and the primacy, not only of the existential analysis in literature, but also of the influence of the literary character as a fiction that is able to create possible realities. That is why it is interesting to study “Bartleby the Scrivener” as a paradoxical example of the existential nothingness made flesh. To put it in a nutshell, the existential triviality, a sign of modern times, has been indeed very successfully portrayed by Martín-Santos.Luis Martín-Santos ha sido, tras su temprana muerte, uno de los grandes olvidados entre los intelectuales españoles del franquismo. Olvido especialmente injusto, teniendo en cuenta el éxito de su novela Tiempo de Silencio y su interesante proyecto inacabado Tiempo de Destrucción. La obra de este psiquiatra formado filosóficamente en el existencialismo abarca desde trabajos psiquiátricos relativos a la medicina hasta interpretaciones de Dilthey, Jaspers y Heidegger. Tal vez el mayor logro de Martín- Santos fuera el de aunar en sus

  2. Missugustes virtuaalsetes võrgustikes sina kaasa lööd? / Johanna Helin, Mart Laanpere, Uno Traat ... [jt.

    Index Scriptorium Estoniae

    2008-01-01

    Küsimusele vastavad maailmahariduse projekti "Vaata ja muuda!" juht Johanna Helin, TLÜ haridustehnoloogia keskuse juhataja Mart Laanpere, Sisekaitse Akadeemia kriminoloogia õppejõud Uno Traat, TLÜ Haapsalu kolledži direktor Eve Eisenschmidt, Kose Gümnaasiumi saksa keele õpetaja Astrid Sildnik, TÜ füüsika instituudi dotsent Toomas Plank

  3. Mart Laari tagatoa salajane missioon Gruusias / Janar Filippov, Priit Hõbemägi, Argo Ideon...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Ilmunud ka: Vesti Dnja 15. aug. lk. 6-7. Näited, kuidas Eesti riik on kaasa aidanud Gruusia arengule. Mart Laari visiidist Gruusiasse vahetult enne sõjategevuse algust. Vt. samas: 2000: Eestlaste ebaõnnestunud missioon Minskis; 1993: Eesti suutis Ida-Virumaal Osseetia sündroomi vältida; 2008: Eesti ei saatnud Gruusiasse doonorverd

  4. Development of 22 new microsatellite loci for fishers (Martes pennanti) with variability results from across their range

    NARCIS (Netherlands)

    Jordan, Mark J.; Higley, Mark; Matthews, Sean M.; Rhodes, Olin E.; Schwartz, Michael K.; Barrett, Reginald H.; Palsboll, Per J.

    2007-01-01

    We developed 22 new microsatellite loci for the fisher (Martes pennanti), a North American mesocarnivore. The loci were developed with samples from the southern Sierra Nevada Mountains in California, and were screened with samples from this population and four other populations. We observed a range

  5. A historical approach to information management at “José Martí” College of Education

    Directory of Open Access Journals (Sweden)

    Carvajal, Bárbara María

    2013-01-01

    Full Text Available The paper presents a historical approach to information management in teachers training at “José Martí” College of Education. A theoretical framework is constructed as a way of completing the information gather in interviews to professors and graduates. The results include the identification and description of five periods of development.

  6. Ida-Virul on aeg oma võimalused välja mängida / Mart Laar

    Index Scriptorium Estoniae

    Laar, Mart, 1960-

    2008-01-01

    Ilmunud ka: Severnoje Poberezhje : Ida-Virumaa Zavtra 15. mai, lk. 4. Ekspeaministrist IRL-i esimehe Mart Laari hinnangul on Ida-Virumaa eduka arengu võtmeküsimused korruptsiooni ja kuritegevuse vähendamises ning ettevõtluskeskkonna parandamises

  7. Mart Laar : Eesti jääb IT-inimestele väikeseks / Gerli Ramler

    Index Scriptorium Estoniae

    Ramler, Gerli

    2008-01-01

    Ekspeaminister Mart Laar, E-Riigi programmi juhataja Ivar Tallo ja AS-i MicroLink Eesti juhatuse esimees Enn Saar arutlevad riigi panuse üle infotehnoloogia arendamiseks ning IT-spetsialistide koolitamiseks. Seni on riigi IT-teenuste müügipotentsiaal jäänud aga kompetentsi ja rakendamisoskuste puudumise tõttu kasutamata

  8. La primera frase... y el final del cuento: Dos cuentos maravillosos de Carmen Martín Gaite

    OpenAIRE

    2005-01-01

    Análisis de la estructura de dos cuentos de Carmen Martín Gaite: El Castillo de las Tres Murallas y El Pastel del Diablo. Estos cuentos siguen el esquema tradicional de la búsqueda y el viaje, pero también proponen una interpretación desde dentro que dobla y completa el relato.

  9. Enesetapp - rääkida või vaikida? / Gerda Kordemets, Mart Laisk ja Merike Sisask ; intervjueerinud Tiina Jõgeda

    Index Scriptorium Estoniae

    Kordemets, Gerda, 1960-

    2010-01-01

    Kas noorte enesetappudest rääkimine toob matkijaid või on teemast rääkimine vajalik? Suitsiiditeemaga kokku puutunud Mart Laisk, Eesti Televisiooni uue sarja "Klass: elu pärast" üks režissööre Gerda Kordemets ja suitsidoloog Merike Sisask arutlevad

  10. Martínez Campos y Cuba : de la paz de Zanjón al "desastre"

    Directory of Open Access Journals (Sweden)

    María Ángeles Lario González

    2001-01-01

    Full Text Available Los planes de Martínez Campos tras conseguir la paz de Zanjón en 1879 eran que Cuba fuera una provincia más de España, con todas las consecuencias, sociales y económicas sobre todo, que eso implicaba. Cánovas lo sacó urgentemente de la isla y lo colocó enfrente mismo del problema que planteaba: en el Gobierno. La experiencia de Martínez Campos con la mayoría conservadora y el incumplimiento de algunos acuerdos, lo llevó hacia el partido de Sagasta. Con él se fueron los principales Generales de la Restauración. Esta decisión abrió a Sagasta las puertas del Gobierno por primera vez en la Restauración: 1881. Pero no fue, ni mucho menos, la única vez que su actitud fue decisiva en los cambios políticos. Martínez Campos, además de mediador en el Ejército y consejero de la Corona en las crisis políticas, fue un embajador en diferentes conflictos y vigilante de la política de los partidos, tanto respecto al Ejército, la Corona o el tema colonial.The plans of Martínez Campos were that Cuba becomes a province of Spain after its pacification in 1879, with the social and enonomic consequences. Cánovas brought him to Spain confrot him with the probiem and gave him the presidency of the Spanish Government. The bad relations of Martínez Campos and the conservative mayority, hat important consequences: Martínez Campos separeted from Cánovas and took with him the Generáis of the Restauration. This openend the door of the Government to Sagasta in 1881. But this wasn't the only time when his behaviour was decisive during Government changes. Martínez Campos was intermediary for the Army, adviser for the Crown, ambassador during differents conflicts, and controller for the political parties, Army Monarchy and colonial issues.

  11. Armazenamento e tratamento pré-germinativos em sementes de jacarandá (Jacaranda cuspidifolia Mart. Storage and pregerminative treatments in jacarandá (Jacaranda cuspidifolia Mart. seeds

    Directory of Open Access Journals (Sweden)

    Silvana de Paula Quintão Scalon

    2006-04-01

    Full Text Available O objetivo deste trabalho foi avaliar o efeito da temperatura, do tempo de armazenamento e de tratamentos pré-germinativos na porcentagem de emergência (%E e no índice de velocidade de emergência (IVE de jacarandá (Jacaranda cuspidifolia Mart.. O experimento foi conduzido em fatorial 5 x 2 x 4 (cinco períodos de armazenamento (0, 30, 60, 90 e 150 dias x 2 temperaturas (12 ± 2º C e 25 ± 2º C x 4 tratamentos pré-germinativos (1- Imersão em GA 125 mg L-1 /24 h; 2- Imersão em GA 250 mg L-1 /24 h; 3- Imersão em água quente; 4- Testemunha, em DIC com cinco repetições de 30 sementes. A emergência aumentou de 29% no tempo zero a 79% aos 150 dias, sendo que as sementes podem ser armazenadas por 150 dias, alcançando emergência superior a 70% sem nenhum tratamento pré-germinativo. Embora o IVE não tenha variado entre os tratamentos aos 150 dias nas sementes sob refrigeração (média de 0,82 e sob temperatura ambiente, o maior valor foi observado nas sementes tratadas com água quente e GA 250 mg.L-1 (0,41.This work aimed to evaluate the effect of temperature, period of storage and pregerminative treatments on the emergence percentage (E % and emergence speed index (SEI of Jacarandá (Jacaranda cuspidifolia Mart.. The experiment was carried out in factorial 5 x 2 x 4 (5 storage periods (0, 30, 60, 90 and 150 days C 2 temperatures (12 ± 2ºC and 25 ± 2ºC C 4 pregerminative treatments (1- immersion in GA 125 mg .L-1 / 24 hours; 2- immersion in GA 250 mg L-1 / 24 hours; 3- immersion in hot water; 4- control, in DIC with 5 replications of 30 seeds. The emergence increased from 29% at the first day to 79 % at the 150th day. The seeds may be stored for 150 days reaching emergence higher than 70% without any pregerminative treatment. Although there was no SEI change among the treatments after storage of seeds for 150 days under refrigeration (average 0.82, the highest value was observed with seeds kept at room temperature and treated with

  12. Estabilidade da polpa do bacuri (Platonia insignis Mart. congelada por 12 meses Stability of the bacuri pulp (Platonia insignis Mart. frozen for 12 months

    Directory of Open Access Journals (Sweden)

    Virlane Kelly Lima da Silva

    2010-10-01

    Full Text Available Conduziu-se este trabalho, com o objetivo de realizar o processamento e avaliar a estabilidade da polpa de bacuri (Platonia insignis Mart. submetida ao congelamento durante 12 meses. Durante o período de armazenamento não ocorreram alterações significativas nas características físico-químicas da polpa quanto aos teores de sólidos solúveis, pH, atividade de água, açúcares totais e redutores, vitamina C, compostos fenólicos poliméricos e oligoméricos, pectina total e solúvel e cor L, a* , b*, enquanto que a acidez total e relação SST/AT variaram com o tempo de armazenamento. Os compostos fenólicos dímeros apresentaram aumento em função do tempo. Pelos resultados obtidos, a polpa de bacuri não pode ser considerada uma boa fonte de vitamina C. Por outro lado, apresenta baixos teores de compostos fenólicos caracterizando a polpa como, potencialmente pouco adstringente e com potencial para o processamento. A qualidade microbiológica não foi alterada durante o período de armazenamento. Os resultados apontam a eficiência do congelamento na manutenção das características físico-químicas e microbiológicas da polpa de bacuri.The objective of this work was to process and evaluate the stability of the bacuri (Platonia insignis Mart. pulp submitted to freezing for 12 months. During the storage period there were significant changes in the physiochemical characteristics of the pulp as for the content of total soluble solids, pH, water activity, total and reducing sugars, vitamin C, polimer and oligomeric phenolic compounds , total and soluble pectin and color L, the a*, b *,while total acidity and soluble solids varied with the storange period. The dimers phenolic compounds incresead with the time. According to the results, the bacuri pulp cannot be considered a good source of vitamin C, but it presents low contents of phenolic compounds characterizing the pulp as little astringent, thus showing potential for the processing

  13. Avaliação da atividade antimicrobiana de Maytenus rigida Mart. (Celastraceae Evaluation of the antimicrobial activity of Maytenus rigida Mart. (Celastraceae

    Directory of Open Access Journals (Sweden)

    V.L Santos

    2011-01-01

    Full Text Available A realização de estudos farmacológicos é fundamental para comprovar a eficácia do uso de plantas medicinais pela população para o tratamento de doenças e descobrir novos fitoterápicos. Esse estudo teve como objetivo avaliar o potencial antimicrobiano do extrato etanólico e fase acetato de etila do bom nome (Maytenus rigida Mart. sobre Staphylococcus aureus ATCC 25923, 3 amostras de Staphylococcus aureus multirresistentes isoladas de pacientes com infecções nosocomiais, Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853 e Salmonella sp. (228-R-Tet, 118-R-Sut e 01-S isoladas de ambiente aquático, utilizando o método de difusão em agar. Os testes revelaram que o extrato e fase de M. rigida apresentaram atividade antimicrobiana in vitro frente a todas as cepas de S. aureus testadas, apresentando concentração inibitória mínima (MIC de 400 mg mL-1. Entretanto, estes produtos não apresentaram atividade frente às linhagens de bactérias Gram-negativas testadas, Escherichia coli, Pseudomonas aeruginosa e Salmonella sp.Ppharmacological studies are essential to prove the effectiveness of using medicinal plants to treat diseases and discover new phytotherapics. This study aimed to evaluate the antimicrobial potential of ethanol and ethyl acetate extracts of "bom-nome" (Maytenus rigida Mart. against Staphylococcus aureus ATCC 25923, three samples of multiresistant Staphylococcus aureus isolated from patients with nosocomial infections, Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853 and Salmonella sp. (228-R-Tet, 118-R-Sut and 01-S isolated from water environment, using the agar diffusion test. Both extracts showed in vitro antimicrobial activity against all S. aureus strains, presenting 400 mg mL-1 minimum inhibitory concentration (MIC. However, these products did not show activity against strains of the Gram-negative bacteria Escherichia coli, Pseudomonas aeruginosa and Salmonella sp.

  14. Morfometria das fibras das folhas de Astrocaryum murumuru var. murumuru Mart. (ARECACEAE Leaf fibers morphometry of Astrocaryum murumuru var. murumuru Mart. (ARECACEAE

    Directory of Open Access Journals (Sweden)

    Clarisse Beltrão Rosas Rocha

    2007-01-01

    Full Text Available A análise morfométrica das fibras das folhas de Astrocaryum murumuru var. murumuru Mart. revelou que as fibras do pecíolo apresentaram comprimento e espessura da parede superiores às regiões da ráquis e folíolo, com médias variando de 1.266,09 µm a 3.270,56 µm e 5,56 µm a 10,67 µm, respectivamente. Em relação ao índice de Runckel e coeficiente de flexibilidade, as regiões pecíolo e ráquis obtiveram valores considerados favoráveis para sua utilização na indústria papeleira e, o índice de enfeltramento demonstrou que provavelmente as fibras dessas regiões apresentarão uma boa resistência ao rasgo quando submetidas às avaliações físico-mecânicas. Diante dos resultados, a espécie se revela promissora como fonte alternativa de matéria-prima para a produção de papel, sendo necessários, entretanto, estudos de resistências físico-mecânicas a consolidação deste pré-diagnóstico.The analysis morphometric of the leaf fibers of Astrocaryum murumuru var. murumuru Mart. demonstrated that the petiole's fibers had presented length and wall thickness superiors than the rachis and leaflets, with yours means varying of 1.266,09 µm to 3.270,56 µm and 5,56 µm to 10,67 µm, respectively. In relation the index of Runckel and flexibility's coefficient the petiole and rachis had gotten values considered favorable for its use in the paper industry and, the felting index it probably demonstrated that the fibers of these regions will present good crash resistance when submitted to the evaluations physical-mechanical. therefore, the results show the species is a alternative source of raw material to produce paper, but its necessary to do physical-mechanical resistance studies to consolidate this pre diagnostic.

  15. Dos cartas inéditas de María Lejárraga dirigidas a Gregorio Martínez Sierra

    OpenAIRE

    2008-01-01

    El artículo recoge la publicación de dos cartas inéditas de la correspondencia privada de Gregorio Martínez Sierra. Las cartas están fechadas en 1925 y 1946, respectivamente. Están escritas por María de la O Lejárraga y dirigidas a Gregorio Martínez Sierra. El artículo pretende dejar constancia de la relación profesional y personal que mantuvieron Gregorio Martínez Sierra y María Lejárraga hasta la muerte del dramaturgo en 1947.

  16. Leismaniasis cutánea y cutáneo-mucosa en la región San Martín / Perú 1997

    OpenAIRE

    Vela, F.; Bueno, C; Arévalo, H.

    1999-01-01

    Resúmenes de trabajos de investigación de laboratorio regional de San Martín (Publicado: Revista de la Sociedad Chilena de Parasitología. enero 99) Con el fin de conocer las características de la Leishmaniasis en la Región San Martín en el período enero-diciembre 1997, se estudiaron datos sobre Leishmaniasis existentes en las Direcciones de Inteligencia Sanitaria, Estadística e Informática, Transmisibles y del Laboratorio Referencial Regional de la Dirección Regional de Salud de San Martín...

  17. "Nuestra América": José Martí ante la Razón Moderna

    Directory of Open Access Journals (Sweden)

    Pedro Pablo Rodríguez

    2015-09-01

    Full Text Available Este artículo es un acercamiento al difícil y singular diálogo con el pensamiento moderno y sus procedimientos del escritor, pensador y político cubano José Martí. La tesis es que el ideario de Martí expresó los intereses y la perspectiva de los pueblos de Hispanoamérica, a la que llamó Nuestra América, por oposición, según escribió “a la otra América, que no es nuestra”. Plenamente consciente de que la identidad de la región se sustentaba en una cultura nueva, mestiza de lo aborigen y lo español, el cubano dedicó su ensayo “Nuestra América” a explicar los factores internos que mantenían las estructuras sociales, políticas y de pensamiento de la época colonial, así como el peligro que representaba el creciente poderío de Estados Unidos.   This article aims to approach Cuban writer, thinker and politician José Martí's harsh, singular dialogue with modern thinking and its procedures. It argues that Martí's set of ideas expressed the interests and viewpoint of the peoples of Hispanic America, which he called Our America, as opposed to, according to his own texts, "the other America, the one that is not ours". Fully conscious of the fact that the region's identity was based on a new culture, resulting from a mix of the indigenous and the Spanish, Martí used his essay "Our America" (originally, "Nuestra América" to explain the internal factors that maintained the colonial social, political and ideological structures, in addition to expressing the threat the growing power of the United States represented.

  18. Constituintes qu��micos de Almeidea coerulea (Nees & Mart. A. St.-Hil. Rutaceae Chemical constituents of Almeidea coerulea (Nees & Mart. A. St.-Hil. Rutaceae

    Directory of Open Access Journals (Sweden)

    Lucia Elaine Ranieri Cortez

    2006-06-01

    Full Text Available Do extrato diclorometano do caule de Almeidea coerulea (Nees & Mart. A. St.-Hil. foi isolado um triterpeno o 20-hidroxi-diidrolupeol (1, e do extrato metanólico foram isolados os alcalóides dictamina (2 e eskimianina (3, além de uma mistura dos esteróides sitosterol (4 e estigmasterol (5. A identificção substâncias foi realizada pela análise dos espectros de Massas, RMN ¹H, RMN 13C, HSQC, HMBC, e por comparação com dados da literatura.From the dichloromethane extract of Almeidea coerulea stem one triterpene, 20-hydroxy-dihydrolupeol was isolated (1 and from the methanol extract the known alkaloids dictamnine (2 and skimmianine (3, as well the steroids sitosterol (4 and stigmasterol (5. The identification of these compounds was performed on the basis of spectroscopic analyses (MS, ¹H NMR, 13C NMR, HSQC and HMBC as well as comparison with literature data.

  19. Aplicações taxonômicas da anatomia foliar de espécies amazônicas de Oenocarpus Mart. (Arecaceae Leaf anatomy applied to the taxonomy of Amazonian species of Oenocarpus Mart. (Arecaceae

    Directory of Open Access Journals (Sweden)

    Rolf Junior Ferreira Silva

    2008-12-01

    Full Text Available Neste trabalho, objetivou-se estudar a anatomia foliar de Oenocarpus bacaba Mart., O. distichus Mart., O. mapora H. Karst. e O. minor Mart., visando verificar se existem entre as espécies diferenças anatômicas qualitativas úteis a sua delimitação taxonômica. Observou-se que as pinas de todos os representantes são anfiestomáticas e apresentam tecido epidérmico heteromórfico revestido por cutícula lisa, sobre a qual há depósitos de cera epicuticular nas formas filamentosas de extremidade gancheiforme e em placas retangulares; possuem estômatos tetracíticos e tricomas tectores bifilamentosos. O mesofilo é dorsiventral com braquiesclereídes, estruturas secretoras de mucilagem e feixes vasculares colaterais secundários e terciários, para os secundários diagnosticou-se quatro tipos, sendo o tipo III, com três vasos metaxilemáticos, o único comum às espécies. Características como: estômatos ciclocíticos; número de estratos do tecido de expansão; formas da nervura central e margem das pinas, mostraram-se peculiares a determinados taxa. Para o axis foliar, constatou-se que a forma e organização celulares do tecido parenquimático, nas regiões central e mediana, difere entre as espécies. Elaborou-se uma chave de identificação anatômica para as espécies de Oenocarpus Mart. analisadas, demonstrando que há entre estas diferenças estruturais significativas a nível qualitativo.Our aim was to study the leaf anatomy of Oenocarpus bacaba Mart., O. distichus Mart., O. mapora H. Karst. and O. minor Mart. in order to verify if there are qualitative anatomical features useful in taxonomy. Common features of the four species' leaflets are amphistomatic lamina; heteromorphic epidermal tissue; smooth cuticle; epicuticular wax in the form of hooked filaments and rectangular plates; tetracytic stomata; non-glandular, two-filamented trichomes; dorsiventral mesophyll with brachysclereids, mucilage secretory structures, type III

  20. Ühe saarma lugu / Silja Kana ; kommenteerinud Val Rajasaar, Teet Koitjärv

    Index Scriptorium Estoniae

    Kana, Silja

    2012-01-01

    Mida teha kui juhtute otsa sõitma jahiulukile, I või II kategooria kaitsealusele liigile. Lugu saarmast, kes hukkus kokkupõrkel autoga, kuid kellest tänu teadlikele inimestele valmib topis-õppevahend Keskkonnaameti tellitud komplektis Valgamaale

  1. On understanding the figures of merit for detection and measurement of x-ray polarization

    CERN Document Server

    Weisskopf, Martin C; O'Dell, Stephen L

    2010-01-01

    The prospects for accomplishing X-ray polarization measurements appear to have grown in recent years after a more than 35-year hiatus. Unfortunately, this long hiatus has brought with it some confusion over the statistical uncertainties associated with polarization measurements of astronomical sources. The heart of this confusion stems from a misunderstanding (or potential misunderstanding) of a standard figure of merit-the minimum detectable polarization (MDP)-that one of us introduced many years ago. We review the relevant statistics, and quantify the differences between the MDP and the uncertainty of an actual polarization measurement. We discuss the implications for future missions.

  2. Efficiency bounds of molecular motors under a trade-off figure of merit

    Science.gov (United States)

    Zhang, Yanchao; Huang, Chuankun; Lin, Guoxing; Chen, Jincan

    2017-05-01

    On the basis of the theory of irreversible thermodynamics and an elementary model of the molecular motors converting chemical energy by ATP hydrolysis to mechanical work exerted against an external force, the efficiencies of the molecular motors at two different optimization configurations for trade-off figure of merit representing a best compromise between the useful energy and the lost energy are calculated. The upper and lower bounds for the efficiency at two different optimization configurations are determined. It is found that the optimal efficiencies at the two different optimization configurations are always larger than 1 / 2.

  3. Enhancement of magneto-optical effect via the evanescent wave and its figure of merit

    Science.gov (United States)

    Nishibayashi, Kazuhiro; Yoneda, Hitoki; Kuga, Kiyoshi; Iwasaki, Yamato; Munekata, Hiro

    2016-07-01

    We investigate the enhancement of the magneto-optical (MO) effect via the evanescent wave in MO structures composed of GdFe thin layers and two dielectrics. The MO Kerr rotation and the figure of merit (FOM) among the Kretschmann, Otto and direct-irradiation configurations are compared. The data obtained by experiment and calculation both show that the standing evanescent wave in the metal layer realized in the former two configurations enhances the MO Kerr rotation and FOM. Furthermore, the Kretschmann configuration appears to be superior to the Otto configuration in terms of the efficiency of MO Kerr enhancement.

  4. Metabolic safety-margins do not differ between cows of high and low genetic merit for milk production

    DEFF Research Database (Denmark)

    Knight, Christopher Harold; Alamer, Mohammed A; Sorensen, Annette;

    2004-01-01

    Three galactopoietic stimuli, frequent milking (4X), bovine somatotrophin (bST) and thyroxine (T4) were used in an additive stair-step design to achieve maximum output (metabolic capacity) in six peak-lactation cows of high genetic merit (HT) and six of low genetic merit (LT). A further six of ea...... the commonly held belief that selective breeding of dairy cows for high milk production has rendered them markedly more susceptible to metabolic disturbances....

  5. Levels of Cognitive Processes in a Non-Formal Science Education Program: Scouting's Science Merit Badges and the Revised Bloom's Taxonomy

    Science.gov (United States)

    Vick, Matthew; Garvey, Michael P.

    2011-01-01

    The United States Boy Scout merit badge program provides non-formal educational experiences for boys from ages 10-17. This study analyzes the objectives of the twenty-three science related merit badges using the lens of the revised Bloom's taxonomy. Merit badges requirements serve as objectives for this program. The verbs in the requirements were…

  6. Mis on läbilöömiseks elutähtis? / Siret Liivamägi, Ando Rehemaa, Mart Proos ... [jt.

    Index Scriptorium Estoniae

    2009-01-01

    Küsimusele vastavad Villa Benita juhatuse esimees Siret Liivamägi, registrite ja infosüsteemide keskuse direktor Ando Rehemaa, AS Favor juhatuse esimees Mart Proos, Swedbanki grupi finantsjuht Erkki Raasuke, Euroopa Komisjoni asepresident Siim Kallas

  7. Juhiks ühe päevaga? Ei! Ühe sekundiga! / Piret Jamnes, Gristel Tali, Mart Raik, Aavo Kokk

    Index Scriptorium Estoniae

    2010-01-01

    Heaks juhiks saamise üle arutlevad Fontese partner Piret Jamnes, Columbus IT Partner Eesti AS-i tegevjuht Gristel Tali, konsultant ja koolitaja Mart Raik ning saneerimise ja nõustamisega tegeleva Catella Eesti haru juht Aavo Kokk

  8. MART-10, a newly synthesized vitamin D analog, represses metastatic potential of head and neck squamous carcinoma cells

    Directory of Open Access Journals (Sweden)

    Yang SW

    2016-06-01

    Full Text Available Shih-Wei Yang,1,* Chi-Ying Tsai,2,* Yi-Chun Pan,3 Chun-Nan Yeh,4 Jong-Hwei S Pang,5 Masashi Takano,6 Atsushi Kittaka,6 Horng-Heng Juang,7 Tai C Chen,8 Kun-Chun Chiang4,9 1Department of Otolaryngology – Head and Neck Surgery, Chang Gung Memorial Hospital, Keelung, 2Department of Oral and Maxillofacial Surgery, Chang Gung Memorial Hospital, Taoyuan, 3Department of General Dentistry, Chang Gung Memorial Hospital, Chang Gung University, Keelung, 4General Surgery Department, Chang Gung Memorial Hospital, Keelung, 5Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan, Republic of China; 6Faculty of Pharmaceutical Sciences, Teikyo University, Tokyo, Japan; 7Department of Anatomy, College of Medicine, Chang Gung University, Taoyuan, Taiwan, Republic of China; 8Endocrine Core Laboratory, Boston University School of Medicine, Boston, MA, USA; 9Zebrafish Center, Chang Gung Memorial Hospital, Keelung, Taiwan, Republic of China *These authors contributed equally to this work Abstract: Even with multidisciplinary treatment, the prognosis and quality of life of patients diagnosed with head and neck squamous cell carcinoma (HNSCC are still not satisfactory. Previously, 19-Nor-2α-(3-hydroxypropyl-1α,25(OH2D3 (MART-10, the new brand 1α,25(OH2D3 analog, has been demonstrated to be an effective drug to inhibit HNSCC growth in vitro. Since most cancer patients die of metastasis, in this study, the antimetastatic effect of MART-10 on HNSCC was investigated. Our results reveal that both 1α,25(OH2D3 and MART-10 effectively repressed the migration and invasion of HNSCC cells, with MART-10 being much more potent than 1α,25(OH2D3. The antimetastatic effect of 1α,25(OH2D3 and MART-10 was mediated by attenuation of epithelial–mesenchymal transition (EMT, which was supported by the finding that the expression of EMT-inducing transcriptional factors, Sail and Twist, was inhibited by 1α,25(OH2D3 and MART

  9. HISTOANATOMICAL FEATURES OF THE AQUATIC PLANT HELANTHIUM TENELLUM (MART. BRITT. (ALISMATACEAE

    Directory of Open Access Journals (Sweden)

    Rodica BERCU

    2015-12-01

    Full Text Available The paper concerns a histological study of the main features of the stem (rhizome and leaf (petiole and blade of a perennial herb native to North, Central and South America, Helanthium tenellum (Mart. Britt., growing both submerged and emerged in its native region. In our country the plant is known as an aquarium plant. However, the stem cortex is well-developed with epidermis, hypodermis and an aerenchyma tissue with a number of air chambers. The vascular system consists of amphivasal vascular bundles to the center and peripheral few collateral bundles. The leaf mesophyll is heterogenous, represented by a palisade and a spongy tissue. In the mesophyll are embedded few poor developed vascular bundles. Excepting some taxonomic studies, a study concerning the anatomy of this species is lacking.

  10. Chemical, biological, morphoanatomical and antimicrobial study of Ocotea puchury-major Mart.

    Science.gov (United States)

    Leporatti, Maria Lucia; Pintore, Giorgio; Foddai, Marzia; Chessa, Mario; Piana, Andrea; Petretto, Giacomo Luigi; Masia, Maria Dolores; Mangano, Giuseppe; Nicoletti, Marcello

    2014-01-01

    Ocotea puchury-major Mart. is a tree native to the Brazilian rain forest, where it is popularly known as puxurì. In local folk medicine the leaves are used for their sedative, gastroenteric and antireumatic properties. The morphoanatomical study determined those features useful in distinguishing this species from other closely related taxa. Chemical analysis was focused on the study of the volatile oil. Gas chromatography-mass spectrometry analyses indicated safrol as the main compound of the volatile oil (39%). The results confirm and authenticate the use of its leaves in folk medicine. Furthermore, safrol is economically important as the starting material for hemisynthesis of several products. The antimicrobial activity of the essential oil was studied which showed promising activity against environmental microorganisms as well as anti-inflammatory activity.

  11. Antioxidant and cytotoxic activities of 'acai' (Euterpe precatoria Mart.)

    Energy Technology Data Exchange (ETDEWEB)

    Galotta, Ana Lucia Q.A. [Universidade Federal do Amazonas (UFAM), Manaus, AM (Brazil). Inst. de Ciencias Exatas. Dept. de Quimica; Boaventura, Maria Amelia D.; Lima, Luciana A. R.S. [Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG (Brazil). Dept. de Quimica

    2008-07-01

    Decoction of roots of the Amazonian palm acai (Euterpe precatoria Mart.) is widely used by Brazilian and Peruvian people as an anti-inflammatory, to heal kidney and liver diseases and against snake bites. In this study, the antioxidant activity of extracts and flavonoids (quercetin, catechin, epicatechin, rutin and astilbin) isolated from roots and leaf stalks of E. precatoria was investigated using {beta}-carotene in TLC plates and DPPH radical scavenging in a spectrophotometric bioassay. All extracts and flavonoids showed activity. Also, the cytotoxic activity of these extracts was evaluated by the brine shrimp (Artemia salina) larvicide bioassay and was lower than that of lapachol, used as control. The presence of flavonoids and sitosterol-3-O-{beta}-D-glucopyranoside in the extracts can justify the use of the plant in traditional medicine. (author)

  12. Chemical composition and antimicrobial activity of the essential oil from Aeolanthus suaveolens Mart. ex Spreng

    Energy Technology Data Exchange (ETDEWEB)

    Simionatto, Euclesio [Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, MS (Brazil). Dept. de Hidraulica e Transportes]. E-mail: eusimionatto@yahoo.com.br; Porto, Carla; Stueker, Caroline Z.; Dalcol, Ionara I.; Silva, Ubiratan F. da [Universidade Federal de Santa Maria (UFSM), RS (Brazil). Dept. de Quimica

    2007-07-01

    The essential oils from leaves (sample A) and flowers (sample B) of Aeolanthus suaveolens Mart. ex Spreng were obtained by hydro distillation and analyzed by GC, GC-MS, and chiral phase gas chromatography (CPGC). Six compounds have been identified from the essential oils, representing ca 94.3 and 93% of the oils corresponding to samples A and B, respectively. The major constituents of samples A and B essential oils were respectively, linalool (34.2%/34.9%), (-)-massoialactone (25.9%/17.0%) and (E)-beta-farnesene (25.4%/29.1%). The enantiomeric distribution of the monoterpene linalool was established by analysis on heptakis-(6-O-methyl-2,3-di-O-pentyl)-beta-cyclodextrin capillary column. The antimicrobial activity of the essential oil from leaves and isolated compounds was also evaluated. (author)

  13. Chemins de traverse d’Ignacio Martínez de Pisón

    OpenAIRE

    Morello, André-Alain

    2013-01-01

    Chemins de traverse d’Ignacio Martínez de Pisón se présente comme la pseudo autobiographie d’un adolescent, Felipe, qui, à la mort de sa mère, est condamné à vivre avec un père marginal. Le texte est aussi la conversion d’un récit de type picaresque en un roman qui débouche sur la découverte mutuelle d’un père et d’un fils. L’errance des deux personnages, chemin de fuite destiné à compenser la disparition de Cecilia, conduit à une sorte d’assomption de l’amour. Caminos secundarios, de Igna...

  14. Antioxidant and cytotoxic activities of 'açaí' (Euterpe precatoria Mart.

    Directory of Open Access Journals (Sweden)

    Ana Lúcia Q. A. Galotta

    2008-01-01

    Full Text Available Decoction of roots of the Amazonian palm açaí (Euterpe precatoria Mart. is widely used by Brazilian and Peruvian people as an anti-inflammatory, to heal kidney and liver diseases and against snake bites. In this study, the antioxidant activity of extracts and flavonoids (quercetin, catechin, epicatechin, rutin and astilbin isolated from roots and leaf stalks of E. precatoria was investigated using β-carotene in TLC plates and DPPH radical scavenging in a spectrophotometric bioassay. All extracts and flavonoids showed activity. Also, the cytotoxic activity of these extracts was evaluated by the brine shrimp (Artemia salina larvicide bioassay and was lower than that of lapachol, used as control. The presence of flavonoids and sitosterol-3-O-β-D-glucopyranoside in the extracts can justify the use of the plant in traditional medicine.

  15. Peltomexicanin, a Peltogynoid Quinone Methide from Peltogyne Mexicana Martínez Purple Heartwood

    Directory of Open Access Journals (Sweden)

    Paulina Gutiérrez-Macías

    2016-02-01

    Full Text Available Peltomexicanin (7,10-dihydroxy-6,12-dioxa-5H-tetraphen-3-one is a new peltogynoid quinone methide isolated from Palo Morado (Peltogyne mexicana Martínez heartwood by column chromatography. Its chemical structure was elucidated by IR, NMR (1H, 13C, 2D NMR experiments (COSY, NOESY, HMQC, and HSQC, ESI-MS, and UV-Vis spectroscopic analysis. According to HPLC quantification, this compound is the main pigment and accounts for 1.21% of Palo Morado heartwood material. The antioxidant activity of peltomexicanin and dried methanolic extract (DEx of purple heartwood was evaluated using the radical of 2,2’-azinobis-(3-ethylbenzothiazoline-6-sulphonic acid (ABTS assay, and the corresponding values expressed as Trolox equivalents (µmol TE/mg sample were 4.25 and 4.57, respectively.

  16. L’art du cameo onirique dans Les minutes noires de Martín Solares

    OpenAIRE

    Benmiloud, Karim

    2015-01-01

    Comme auteur de romans policiers, l'écrivain mexicain Martín Solares s'inscrit à la fois dans le désir de restituer une image de la vie mexicaine contemporaine et dans la continuité de ce sous-genre littéraire. Son roman Les minutes noires se donne un cadre imaginaire mais le lecteur a beau jeu d'y retrouver des données propres à la biographie de l'auteur. Le crime qui constitue le nœud de l'intrigue, assassinats en série de petites filles dans une région du Mexique, est lui-même dérivé d'un ...

  17. Una lectura pigliana de la obra de Martín Caparrós

    Directory of Open Access Journals (Sweden)

    Christian Snoey Abadías

    2016-12-01

    Full Text Available El objetivo de este artículo es ensayar en torno a la influencia de las ideas que Ricardo Piglia ha desarrollado en sus textos teóricos y críticos sobre la problemática relación entre literatura y política en la obra de Martín Caparrós, en concreto, dos textos, la novela La Historia y la crónica El interior, con especial atención al relato del horror, la forma narrativa como una manera de resolver la tensión entre este binomio, el lenguaje, la tematización de la historia como concepto y la creación de un contradiscurso desde la ficción

  18. Luis Martín Santos est-il (vraiment) existentialiste ?

    OpenAIRE

    Capmartin, Thierry

    2014-01-01

    Luis Martín Santos a maintes fois réaffirmé son attachement moral et intellectuel, pour ne pas dire son admiration, à la figure de Jean-Paul Sartre. Mais n’y a-t-il pas comme une pétition de principe à en inférer que l’œuvre aussi, et au premier chef Tiempo de silencio, serait d’inspiration existentialiste, comme cela a été si souvent avancé ? Reposer le problème à neuf, à travers l’éclairage oblique que fournissent les textes peu considérés du psychiatre, telle est l’ambition élémentaire qui...

  19. Towards a Formal Semantics for UML/MARTE State Machines Based on Hierarchical Timed Automata

    Institute of Scientific and Technical Information of China (English)

    Yu Zhou; Luciano Baresi; Matteo Rossi

    2013-01-01

    UML is a widely-used,general purpose modeling language.But its lack of a rigorous semantics forbids the thorough analysis of designed solution,and thus precludes the discovery of significant problems at design time.To bridge the gap,the paper investigates the underlying semantics of UML state machine diagrams,along with the time-related modeling elements of MARTE,the profile for modeling and analysis of real-time embedded systems,and proposes a formal operational semantics based on extended hierarchical timed automata.The approach is exemplified on a simple example taken from the automotive domain.Verification is accomplished by translating designed models into the input language of the UPPAAL model checker.

  20. Los idearios pedagógicos de José Martí y Amado Nervo

    Directory of Open Access Journals (Sweden)

    Vigne Pacheco, A.

    2008-11-01

    Full Text Available Estos dos escritores importantes del Modernismolatinoamericano se interesaron enormemente por lapedagogía y la educación en general de los niños desus países respectivos. Este artículo estudia sus produccionesen este campo y señala las diferencias deenfoque y de soportes que cada autor utilizó paraponer en práctica sus ideas. En Martí se manifiestael deseo de despertar la curiosidad de sus pequeñoslectores por medio de artículos y ficciones publicadosen su revista infantil La Edad de Oro; mientrasque en Nervo, son los manuales escolares los quedesempeñan ese mismo papel.

  1. Los idearios pedagógicos de José Martí y Amado Nervo

    Directory of Open Access Journals (Sweden)

    Ana Vigne Pacheco

    2008-01-01

    Full Text Available Estos dos escritores importantes del Modernismo latinoamericano se interesaron enormemente por la pedagogía y la educación en general de los niños de sus países respectivos. Este artículo estudia sus producciones en este campo y señala las diferencias de enfoque y de soportes que cada autor utilizó para poner en práctica sus ideas. En Martí se manifiesta el deseo de despertar la curiosidad de sus pequeños lectores por medio de artículos y ficciones publicados en su revista infantil La Edad de Oro, mientras que en Nervo, son los manuales escolares los que desempeñan ese mismo papel.

  2. Islands in Between: Martín García and other Geopolitical Flashpoints

    Directory of Open Access Journals (Sweden)

    Godfrey Baldacchino

    2008-11-01

    Full Text Available The ‘in betweenity’ of islands is an ongoing problematic in contemporary politics. Given their geographic definition and boundedness, islands tend to be unitary jurisdictions - that means that they are unlikely to be shared by more than one power. In fact, there are just 11 islands in the world whose territory is ‘shared’ between more than one national jurisdiction. Meanwhile, there are still various small islands and other bounded territories whose status is contested amongst different (usually larger states, including Kinmen (Taiwan, Falklands/Malvinas and Gibraltar. In this context, this essay reviews the River Plate area (between Uruguay and Argentina: historically a point of tension between two major powers in Latin America; and some of that tension has been centered on the islands in the region – particularly Martín García.

  3. Data mining using the Catalogue of Somatic Mutations in Cancer BioMart.

    Science.gov (United States)

    Shepherd, Rebecca; Forbes, Simon A; Beare, David; Bamford, S; Cole, Charlotte G; Ward, Sari; Bindal, Nidhi; Gunasekaran, Prasad; Jia, Mingming; Kok, Chai Yin; Leung, Kenric; Menzies, Andrew; Butler, Adam P; Teague, Jon W; Campbell, Peter J; Stratton, Michael R; Futreal, P Andrew

    2011-01-01

    Catalogue of Somatic Mutations in Cancer (COSMIC) (http://www.sanger.ac.uk/cosmic) is a publicly available resource providing information on somatic mutations implicated in human cancer. Release v51 (January 2011) includes data from just over 19,000 genes, 161,787 coding mutations and 5573 gene fusions, described in more than 577,000 tumour samples. COSMICMart (COSMIC BioMart) provides a flexible way to mine these data and combine somatic mutations with other biological relevant data sets. This article describes the data available in COSMIC along with examples of how to successfully mine and integrate data sets using COSMICMart. DATABASE URL: http://www.sanger.ac.uk/genetics/CGP/cosmic/biomart/martview/.

  4. Manuel Martínez de la Escalera, ciencia y aventura en Oriente

    Directory of Open Access Journals (Sweden)

    Casado, Santos

    2005-04-01

    Full Text Available Manuel Martínez de la Escalera fue el expedicionario más destacado entre los naturalistas españoles de las décadas en torno al cambio de siglo. Su dedicación a la entomología, especialmente a los coleópteros, le llevó a organizar sendas expediciones, financiadas por un coleccionista francés, a Asia Menor y Siria en 1898 y a Persia en 1899. Lo aventurero de sus viajes a Oriente, subrayado por la penuria material con que se realizaron, marcó la incorporación de Escalera al imaginario colectivo de la reducida comunidad naturalista española, con una intensidad que contrasta con el olvido de los medios académicos oficiales y de la posterior historiografía de la ciencia.…

  5. A Modeling Approach based on UML/MARTE for GPU Architecture

    CERN Document Server

    Rodrigues, Antonio Wendell De Oliveira; Dekeyser, Jean-Luc

    2011-01-01

    Nowadays, the High Performance Computing is part of the context of embedded systems. Graphics Processing Units (GPUs) are more and more used in acceleration of the most part of algorithms and applications. Over the past years, not many efforts have been done to describe abstractions of applications in relation to their target architectures. Thus, when developers need to associate applications and GPUs, for example, they find difficulty and prefer using API for these architectures. This paper presents a metamodel extension for MARTE profile and a model for GPU architectures. The main goal is to specify the task and data allocation in the memory hierarchy of these architectures. The results show that this approach will help to generate code for GPUs based on model transformations using Model Driven Engineering (MDE).

  6. Chemical characterization and cytoprotective effect of the hydroethanol extract from Annona coriacea Mart. (Araticum

    Directory of Open Access Journals (Sweden)

    Jose G.A.S Junior

    2016-01-01

    Full Text Available Introduction: Annona coriacea Mart. (araticum is a widely distributed tree in the cerrado. Its value is attributed principally to the consumption of its fruit which possesses a large nutritive potential. The objective was to identify the chemical profile and evaluate the antimicrobial and cytoprotective activity of the hydroethanol extract of A. coriacea Mart. (HEAC leaves against the toxicity of mercury chloride. Materials and Methods: The characterization of components was carried out using high-performance liquid chromatography (HPLC. The minimum inhibitory concentration (MIC was determined by microdilution method in broth with strains of Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa. For evaluation of the modulatory and cytoprotective activity of aminoglycoside antibiotics (gentamicin and amikacin and mercury chloride (HgCl2, the substances were associated with the HEAC at subinhibitory concentrations (MIC/8. Results and Discussion: The HPLC analysis revealed the presence of flavonoids such as Luteolin (1.84% and Quercetin (1.19% in elevated concentrations. The HEAC presented an MIC ≥512 μg/mL and significant antagonistic action in aminoglycosides modulation, and it also showed cytoprotective activity to S. aureus (significance P< 0.0001 and E. coli(significance P< 0.05 bacteria against the mercury chloride heavy metal with significance, this action being attributed to the chelating properties of the flavonoids found in the chemical identification. Conclusions: The results acquired in this study show that the HEAC presents cytoprotective activity over the tested strains in vitro and can also present antagonistic effect when associated with aminoglycosides, reinforcing the necessity of taking caution when combining natural and pharmaceutical products.

  7. Mites associated to Xylopia aromatica (Lam. Mart. (Annonaceae in urban and rural fragments of semidecidual forest

    Directory of Open Access Journals (Sweden)

    Felipe M. Nuvoloni

    2011-12-01

    Full Text Available Mites associated to Xylopia aromatica (Lam. Mart. (Annonaceae in urban and rural fragments of semidecidual forest. Native plants can shelter a great diversity of mites. Notwithstanding, the conservation of the forest fragments where the plants are located can influence the structure of the mites community. Generally, in homogenous environments the diversity is lower due to the dominance of one or a few species. In this work, we studied the mite community on Xylopia aromatica (Lam. Mart. (Annonaceae in two fragments of semidecidual forest: one on rural and other on urban area. Seven individuals of X. aromatica were monthly sampled from April 2007 to March 2008, in each of these fragments. Descriptive indexes of diversity, dominance and evenness were applied to verify the ecological patterns of the mite community, besides the Student's t-test to compare the abundance between the fragments. We collected 27,365 mites of 37 species belonging to 11 families. Calacarus sp. (Eriophyidae was the most abundant species, representing 73% of the total sampled. The abundance was greater in the urban fragment (67.7%, with the diversity index reaching only 25% of the theoretical maximum expected. Probably, these values might have been influenced by the location of this fragment in the urban area, being more homogeneous and submitted directly to the presence of atmospheric pollution. In this manner, X. aromatica is able to shelter a higher diversity of mites when inserted in preserved ecosystems, since the highest diversity of available resources allows the establishment of richer and most diverse mite community.

  8. Figures of merit in high-frequency and high-power GaN HEMTs

    Science.gov (United States)

    Marino, F. A.; Faralli, N.; Ferry, D. K.; Goodnick, S. M.; Saraniti, M.

    2009-11-01

    The most important metrics for the high-frequency and high-power performance of microwave transistors are the cut-off frequency fT, and the Johnson figure of merit FoMJohnson. We have simulated a state-of-the-art, high-frequency and high-power GaN HEMT using our full band Cellular Monte Carlo (CMC) simulator, in order to study the RF performance and compare different methods to obtain such metrics. The current gain as a function of the frequency, was so obtained both by the Fourier decomposition (FD) method and the analytical formula proposed by Akis. A cut-off frequency fT of 150 GHz was found in both the transit time analysis given by the analytical approach, and the transient Fourier analysis, which matches well with the 153 GHz value measured experimentally. Furthermore, through some physical considerations, we derived the relation between the FoMJohnson as a function of the breakdown voltage, VBD, and the cut-off frequency, fT . Using this relation and assuming a breakdown voltage of 80V as measured experimentally, a Johnson figure of merit of around 20 × 1012V/s was found for the HEMT device analyzed in this work.

  9. Nanostructured polypyrrole: enhancement in thermoelectric figure of merit through suppression of thermal conductivity

    Science.gov (United States)

    Misra, Shantanu; Bharti, Meetu; Singh, Ajay; Debnath, A. K.; Aswal, D. K.; Hayakawa, Y.

    2017-08-01

    Semi-crystalline polypyrrole (PPy) nanotubes were synthesized through a chemical polymerization route using methyl orange-ferric chloride (MO-FeCl3) as a template for growth. The thermoelectric properties of these PPy nanotubes have been studied in the temperature range 300-380 K after treatment with various dopants such as hydrochloric acid (HCl), p-toluene-sulphonic acid monohydrate (ToS), and tetrabutyl ammonium hexaflurophosphate (PF6). It has been observed that these dopants affect the electrical and thermal transport properties of PPy nanotubes in different ways. The temperature dependence of electrical resistivity suggests that pure PPy and ToS-doped PPy nanotubes exhibit a critical regime of metal-to-insulator transition, and doping with HCl drives them into the metallic regime. In contrast, PF6 doping of PPy nanotubes carries them into the insulating regime and these samples exhibited the highest figure of merit of ~3.4  ×  10‒3 at 380 K, which was 240% higher than the value obtained in the case of pristine PPy nanotubes. Strongly repressed thermal conductivity along with moderately high Seebeck coefficient and electrical conductivity have been found to be responsible for the high figure of merit observed in PF6-doped PPy nanotubes. The suppression of thermal conductivity in PF6-doped PPy nanotubes is attributed to the scattering of the spectrum of phonons via hierarchical length-scale defect structures present in the sample.

  10. Estimating total economic merit for the Portuguese Holstein cattle population under new economic conditions

    Directory of Open Access Journals (Sweden)

    Joana B.M. Almeida

    2013-12-01

    Full Text Available The objective of this study was to develop a total economic merit index that identifies more profitable animals using Portugal as a case study to illustrate the recent economic changes in milk production. Economic values were estimated following future global prices and EU policy, and taking into consideration the priorities of the Portuguese dairy sector. Economic values were derived using an objective system analysis with a positive approach, that involved the comparison of several alternatives, using real technical and economic data from national dairy farms. The estimated relative economic values revealed a high importance of production traits, low for morphological traits and a value of zero for somatic cell score. According to several future market expectations, three scenarios for milk production were defined: a realistic, a pessimistic and an optimistic setting, each with projected future economic values. Responses to selection and efficiency of selection of the indices were compared to a fourth scenario that represents the current selection situation in Portugal, based on individual estimated breeding values for milk yield. Although profit resulting from sale of milk per average lactation in the optimistic scenario was higher than in the realistic scenario, the volatility of future economic conditions and uncertainty about the future milk pricing system should be considered. Due to this market instability, genetic improvement programs require new definitions of profit functions for the near future. Effective genetic progress direction must be verified so that total economic merit formulae can be adjusted and selection criteria redirected to the newly defined target goals.

  11. Ultrahigh figure-of-merit for hydrogen generation from sodium borohydride using ternary metal catalysts

    Science.gov (United States)

    Hu, Lunghao; Ceccato, R.; Raj, R.

    We report further increase in the figure-of-merit (FOM) for hydrogen generation from NaBH 4 than reported in an earlier paper [1], where a sub-nanometer layer of metal catalysts are deposited on carbon nanotube paper (CNT paper) that has been functionalized with polymer-derived silicon carbonitride (SiCN) ceramic film. Ternary, Ru-Pd-Pt, instead of the binary Pd-Pt catalyst used earlier, together with a thinner CNT paper is shown to increase the figure-of-merit by up to a factor of six, putting is above any other known catalyst for hydrogen generation from NaBH 4. The catalysts are prepared by first impregnating the functionalized CNT-paper with solutions of the metal salts, followed by reduction in a sodium borohydride solution. The reaction mechanism and the catalyst efficiency are described in terms of an electric charge transfer, whereby the negative charge on the BH 4 - ion is exchanged with hydrogen via the electronically conducting SiCN/CNT substrate [1].

  12. Thermochemically evolved nanoplatelets of bismuth selenide with enhanced thermoelectric figure of merit

    Energy Technology Data Exchange (ETDEWEB)

    Ali, Zulfiqar; Cao, Chuanbao, E-mail: cbcao@bit.edu.cn; Butt, Faheem K.; Tahir, Muhammad; Tanveer, M.; Aslam, Imran; Rizwan, Muhammad; Idrees, Faryal; Khalid, Syed [Research Centre of Materials Science, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081 (China); Butt, Sajid [State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084 (China)

    2014-11-15

    We firstly present a simple thermochemical method to fabricate high-quality Bi{sub 2}Se{sub 3} nanoplatelets with enhanced figure of merit using elemental bismuth and selenium powders as precursors. The crystal structure of as synthesized products is characterized via X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and high resolution transmission electron microscopy (HRTEM) measurements. Morphological and chemical synthetic parameters are investigated through a series of experiments; thickness and composition of the platelets are well controlled in large scale production. Subsequently spark plasma sintering (SPS) is performed to fabricate n-type nanostructured bulk thermoelectric materials. Raman Spectroscopy of the two selected samples with approximately of 50 and 100 nm thicknesses shows three vibrational modes. The lower thickness sample exhibits the maximum red shift of about 2.17 cm{sup -1} and maximum broadening of about 10 cm{sup -1} by in-plane vibrational mode E{sup 2}{sub g}. The enhanced value of figure of merit ∼0.41 is obtained for pure phase bismuth selenide to the best of our knowledge. We observe metallic conduction behavior while semiconducting behavior for nanostructured bismuth selenide is reported elsewhere which could be due to different synthetic techniques adopted. These results clearly suggest that our adopted synthetic technique has profound effect on the electronic and thermoelectric transport properties of this material.

  13. Ponerse a cantar. Modos de autorrepresentación del poeta cantor en El gaucho Martín Fierro y en El guacho Martín Fierro.

    Directory of Open Access Journals (Sweden)

    Carolina Ramallo

    2015-08-01

    Full Text Available En el presente artículo se busca relevar y analizar de forma comparada los modos en que la figura del poeta cantor es representada en El gaucho Martín Fierro de José Hernández (publicado en 1872 y en El guacho Martín Fierro de Oscar Fariña (2011. Prestamos especial atención al modo en que se formula e intenta contestar la pregunta acerca de quién puede hablar desde la posición de cantor, es decir, desde un saber autorizado por la experiencia y especializado técnica y estéticamente. De este modo, exploramos las maneras en que en ambos textos se producen relaciones complejas con la otredad que permiten un productivo uso del lenguaje.

  14. Espécies de formigas que interagem com as sementes de Mabea fistulifera Mart. (Euphorbiaceae Interaction between ant species and seeds of Mabea fistulifera Mart. (Euphorbiaceae

    Directory of Open Access Journals (Sweden)

    Ethel Fernandes de Oliveira Peternelli

    2004-10-01

    Full Text Available As formigas, quando atraídas por um apêndice nutritivo, produzido na semente de certas plantas, podem exercer o papel de agente predador ou dispersor das sementes. No processo de dispersão, grande número desses insetos pode interagir com sementes de determinada planta. O objetivo deste trabalho foi identificar as espécies de formigas em contato com sementes de Mabea fistulifera Mart. - uma espécie arbórea e colonizadora em áreas antrópicas no Brasil - e o tipo de interação desses insetos com as sementes, bem como determinar as espécies dispersoras. Foram realizadas coletas manuais de formigas em fragmentos de vegetação com alta densidade de M. fistulifera, no município de Viçosa, MG, no momento de sua visitação às sementes. As formigas capturadas foram triadas e identificadas por espécie. Além disso, durante as coletas foram feitas observações quanto ao tipo de comportamento das formigas que se associaram às sementes e ao cálculo da taxa de remoção destas, verificando-se que 16 espécies tiveram contato com estas. Acromyrmex subterraneus subterraneus, Atta sexdens rubropilosa, Ectatomma edentatum, Pachycondyla sp.1 e Pheidole sp. 2 foram, de fato, dispersoras, já que transportaram efetivamente as sementes. Ac. subterraneus subterraneus, Camponotus rufipes, Ectatomma permagnum, Megalomyrmex sp.1, Pachycondyla sp. 1, Pachycondyla sp. 2, Pheidole sp. 4, Pheidole sp. 5 e Pogonomyrmex sp. são, pela primeira vez, relatadas interagindo com sementes. A taxa de remoção das sementes de M. fistulifera pelas formigas foi de 85 a 97%.Ants, when attracted by nutritious corpuscles produced by seeds of certain plant species, can act as predators or dispersing agents. During seed dispersal, a great number of ant species can interact with seeds of a particular plant species. The purpose of this study was to identify the ant species that interact with seeds of Mabea fistulifera Mart., a pioneer tree species in anthropic disturbed

  15. Biologia floral e polinização de Arrabidaea conjugata (Vell. Mart. (Bignoniaceae Floral and pollination biology of Arrabidaea conjugata (Vell. Mart. (Bignoniaceae

    Directory of Open Access Journals (Sweden)

    Maria Célia Rodrigues Correia

    2005-09-01

    Full Text Available O trabalho aborda a biologia floral, a atividade forrageira dos visitantes florais (polinizadores e pilhadores, os eventos fenológicos e o sistema de reprodução de Arrabidaea conjugata (Vell. Mart. (Bignoniaceae, em área de vegetação de restinga, município de Maricá, Rio de Janeiro, no período 1997 a 2000. A espécie estudada tem flores com antese diurna, lilases, tubulosas, hermafroditas, odoríferas e oferecem néctar como recurso floral. O néctar é secretado por um disco localizado na base do gineceu e é acumulado em câmara nectarífera. Os grãos de pólen são liberados gradativamente, prolongando-se a fase de doação de pólen. As abelhas Euglossa cordata Linnaeus, Centris analis Fabricius e C. tarsata Smith são os polinizadores da espécie. Destaca-se pilhagem primária de néctar, por abelhas, e secundária, por borboletas e beija-flor. A espécie é auto-incompatível, apresentando baixos índices de formação de frutos em condições naturais (Frutos/Flores = 12,2%. Foi registrado padrão de floração "cornucópia", entre os meses de dezembro a março (estação quente/chuvosa, com pico em janeiro. As sementes são anemocóricas e liberadas gradativamente na estação fria e seca.This work deals with the floral biology, the foraging activities of floral visitors (pollinators and robbers, phenology and reproductive system of Arrabidaea conjugata (Vell. Mart. (Bignoniaceae in the "restinga" of Maricá, Rio de Janeiro, Brazil, from 1997 to 2000. The flowers display daytime anthesis and last only one day. These attractive pink flowers are tubular, hermaphroditic, odoriferous and produce nectar as the floral reward. The nectar is secreted by a nectariferous disk concealed within a chamber. The pollen grains are gradually released throughout anthesis, extending the pollen presentation phase. The bees Euglossa cordata Linnaeus, Centris analis Fabricius and C. tarsata Smith are the pollinator species. Primary and secondary

  16. Perfil fitoquímico e ensaio microbiológico dos extratos da entrecasca de Maytenus rigida Mart. (Celastraceae Phytochemistry and microbiological assay of the bark extracts of Maytenus rigida Mart. (Celastraceae

    Directory of Open Access Journals (Sweden)

    Charles S. Estevam

    2009-03-01

    Full Text Available Maytenus rigida Mart (Celastraceae, conhecida por "Bom-homem", "Bom-nome", "Cabelo-de-negro", "Casca-grossa" e "Pau-de-colher", é uma arvore de pequeno porte. A entrecasca do caule é empregada popularmente no Nordeste do Brasil no tratamento das dores em geral, infecções e inflamações. O presente trabalho avaliou tanto o perfil fitoquímico de M. rigida por meio de um roteiro analítico, quanto à atividade antibiótica dos extratos pelo método de Kirby-Bauer modificado. Os resultados demonstraram que os extratos etanólico, aquoso, clorofórmico, acetato de etila e hidroalcoólico de M. rigida apresentam atividade antibacteriana contra Escherichia coli, Pseudomonas aeruginosa e Staphylococcus aureus, enquanto que a fração hexânica não exibe qualquer atividade. Catequinas, quinonas, esteróides, triterpenos, saponinas, flavonóides e compostos fenólicos foram detectados na análise fitoquímica.Maynetus rigida Mart (Celastraceae, known as "Bom-homem", "Bom-nome", "Cabelo-de-negro", "Casca-grossa" and "Pau-de-colher", is a small tree. The stem bark is used by the population in the northeast of Brazil to treat aches, infections and inflammations in general. The present work evaluated both the phytochemistry of M. rigida Mart by an analytical routine, and the antimicrobial activity of the bark extracts by the Kirby-Bauer modified method. Our results showed the aqueous, methanol, chloroform, ethyl acetate and hydroalcoolic extracts of M. rigida Mart has antimicrobial activity against Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus, while the hexane extract does not have any activity. Catechins, quinones, steroids, triterpenes, saponins, flavonoids and phenolic compounds were detected by the phytochemical analysis.

  17. The assessment of science: the relative merits of post-publication review, the impact factor, and the number of citations.

    Science.gov (United States)

    Eyre-Walker, Adam; Stoletzki, Nina

    2013-10-01

    The assessment of scientific publications is an integral part of the scientific process. Here we investigate three methods of assessing the merit of a scientific paper: subjective post-publication peer review, the number of citations gained by a paper, and the impact factor of the journal in which the article was published. We investigate these methods using two datasets in which subjective post-publication assessments of scientific publications have been made by experts. We find that there are moderate, but statistically significant, correlations between assessor scores, when two assessors have rated the same paper, and between assessor score and the number of citations a paper accrues. However, we show that assessor score depends strongly on the journal in which the paper is published, and that assessors tend to over-rate papers published in journals with high impact factors. If we control for this bias, we find that the correlation between assessor scores and between assessor score and the number of citations is weak, suggesting that scientists have little ability to judge either the intrinsic merit of a paper or its likely impact. We also show that the number of citations a paper receives is an extremely error-prone measure of scientific merit. Finally, we argue that the impact factor is likely to be a poor measure of merit, since it depends on subjective assessment. We conclude that the three measures of scientific merit considered here are poor; in particular subjective assessments are an error-prone, biased, and expensive method by which to assess merit. We argue that the impact factor may be the most satisfactory of the methods we have considered, since it is a form of pre-publication review. However, we emphasise that it is likely to be a very error-prone measure of merit that is qualitative, not quantitative.

  18. La Ritmomaquia: las virtudes educativas de un juego de tablero en la obra de Fray Martín Sarmiento

    OpenAIRE

    María Álvarez Lires; Uxío Pérez Rodríguez

    2009-01-01

    La Ritmomaquia, un juego popular en los siglos XVII y XVIII, era un juego de tablero altamente complejo en el que las habilidades matemáticas desempeñaban un papel importante. En este artículo se describirá someramente este juego y se relatarán las opiniones de Fray Martín Sarmiento sobre su utilidad como recurso pedagógico. En particular, se mostrará lo avanzado del pensamiento de Fray Martín, que defendía la importancia de la actividad física para la juventud y sostenía que los juegos podía...

  19. Era Sanctorum: la beatificación inconclusa del padre Diego Martínez, SJ (1627-1634

    Directory of Open Access Journals (Sweden)

    Coello de la Rosa, Alexandre

    2009-06-01

    Full Text Available This essay analyzes the politics of sanctity of the Society of Jesus in Viceregal Peru (17th Century through the process of beatification of the Spanish Father Diego Martínez (1627-34. An unfinished process that has been filed in the Jesuit archives for centuries and was never introduced in the Sacred Congregation of Rites, in the Vatican.Este ensayo analiza las políticas de santidad de la Compañía de Jesús en el Perú virreinal (siglo XVII a través del proceso de beatificación del padre extremeño Diego Martínez (1627-34. Un proceso inconcluso que ha permanecido en los archivos jesuitas durante siglos y que nunca se introdujo en la Sagrada Congregación de Ritos, en el Vaticano.

  20. Resposta cronotrópica ao teste anaeróbio máximo de corrida - MART

    OpenAIRE

    Flávio Areal Lemos; Tony Meireles Santos

    2013-01-01

    INTRODUÇÃO: A frequência cardíaca (FC) no teste anaeróbio máximo de corrida (MART) expressa o comportamento autonômico cardíaco em exercício. Ainda não foi investigado se tais respostas cronotrópicas apresentam associação com o desempenho aeróbio e anaeróbio. OBJETIVOS: Descrever a resposta cronotrópica cardíaca durante o MART nos segundos iniciais de estímulo (FC ON) e de recuperação (FC OFF) e estabelecer a associação entre as variáveis cronotrópicas com o desempenho aeróbio e anaeróbio. MÉ...

  1. "Nuestra América": José Martí ante la Razón Moderna

    OpenAIRE

    Pedro Pablo Rodríguez

    2015-01-01

    Este artículo es un acercamiento al difícil y singular diálogo con el pensamiento moderno y sus procedimientos del escritor, pensador y político cubano José Martí. La tesis es que el ideario de Martí expresó los intereses y la perspectiva de los pueblos de Hispanoamérica, a la que llamó Nuestra América, por oposición, según escribió ¿a la otra América, que no es nuestra¿. Plenamente consciente de que la identidad de la región se sustentaba en una cultura nueva, mestiza de lo aborigen y lo esp...

  2. El proyecto cultural liberador de José Martí para su tiempo y para el siglo XXI

    Directory of Open Access Journals (Sweden)

    Elmys Escribano Hervis

    2016-01-01

    Full Text Available En el artículo se sostiene la validez y significación del proyecto cultural liberador de José Martí para América Latina. Se analiza desde el momento en que fue concebido a fines del siglo xix y para la actualidad. La determinación y defensa de los puntos de vista que se presentan han sido posibles mediante el análisis de la obra completa de José Martí recogida en los 28 tomos editados en 1963, por la Editorial Nacional de Cuba. El análisis textual de dichas fuentes lo completa su contrastación con el contexto con - dicionante de las últimas décadas del siglo xix , especialmente en Cuba, México, Guatemala, Venezuela y Estados Unidos, sus con - tradicciones y tendencias de desarrollo. La exposición del con te - nido del artículo se ha estructurado en tres apartados: el primero es titulado “América Latina hasta fines del siglo XIX”; el segun - do, “José Martí, su conocimiento y vocación latinoamericana”; y el tercero, “El proyecto cultural liberador martiano para América Latina en todos los tiempos”. Se sostiene la idea de la libertad en José Martí como centro vital del proyecto de cambio y desarrollo para América Latina, en la que vertebró coherentemente su dis - curso cultural al que se integra la educación, la ciencia, la prensa y el arte, en distintas manifestaciones.

  3. Modeling the Potential Distribution of Picea chihuahuana Martínez, an Endangered Species at the Sierra Madre Occidental, Mexico

    OpenAIRE

    2015-01-01

    Species distribution models (SDMs) help identify areas for the development of populations or communities to prevent extinctions, especially in the face of the global environmental change. This study modeled the potential distribution of the tree Picea chihuahuana Martínez, a species in danger of extinction, using the maximum entropy modeling method (MaxEnt) at three scales: local, state and national. We used a total of 38 presence data from the Sierra Madre Occidental. At the local scale, we...

  4. Mart Viljus : insener Garin ja moodne häkker = Engineer Garin and modern hacker / Peeter Linnap

    Index Scriptorium Estoniae

    Linnap, Peeter, 1960-

    2012-01-01

    Füüsik Mart Viljus on kunstnik, kes armastab allikmaterjalina kasutada olmes ringlevaid märke, valmisesemeid, mis on talle emblemaatilise tähendusega. Ta võtab need osadeks lahti ja paigutab seejärel nihestatult uuteks tervikuteks. Nõnda tekivad uued tähendused ja avaldub kunstniku isiklik suhtumine ühiskonda, mida vürtsitab paras annus huumorit, absurdi ja irooniat. Analüüsitakse põhiliselt 1990-ndate aastate loomingut

  5. Fur-rubbing with Piper leaves in the San Martín titi monkey, Callicebus oenanthe

    Directory of Open Access Journals (Sweden)

    R. Huashuayo-Llamocca

    2017-06-01

    Full Text Available We report observations on fur-rubbing with leaves from Piper aduncum by a San Martín titi monkey, Callicebus oenanthe. Fur-rubbing occurred during the transition from the dry to the rainy season in a titi monkey group living in a forest fragment in the Moyobamba region of Peru. Since Piper leaves include very potent compounds that may affect ectoparasites, we tentatively interpret the observed fur-rubbing as self-medication.

  6. Early Parent-infant Interactions; Are Health Visitors' Observations Reliable?:Cross-sectional study of Marte Meo therapists' Competence

    OpenAIRE

    Kristensen, Ingeborg Hedegaard; Simonsen, Marianne; Trillingsgaard, Tea; Kronborg, Hanne

    2014-01-01

    Early Parent-infant Interactions: Are Health Visitors’ Observations Reliable?Cross-sectional study of Danish Marte Meo Therapists’ Competence The quality of parent-infant relations is essential for infant development, and its assessment by health visitors is potentially important to promote healthy relations. The objectives of this study were to explore health visitors’ observation skills assessing parent-infant interaction and their intention, self-efficacy and knowledge in early relationshi...

  7. Mart Viljus : insener Garin ja moodne häkker = Engineer Garin and modern hacker / Peeter Linnap

    Index Scriptorium Estoniae

    Linnap, Peeter, 1960-

    2012-01-01

    Füüsik Mart Viljus on kunstnik, kes armastab allikmaterjalina kasutada olmes ringlevaid märke, valmisesemeid, mis on talle emblemaatilise tähendusega. Ta võtab need osadeks lahti ja paigutab seejärel nihestatult uuteks tervikuteks. Nõnda tekivad uued tähendused ja avaldub kunstniku isiklik suhtumine ühiskonda, mida vürtsitab paras annus huumorit, absurdi ja irooniat. Analüüsitakse põhiliselt 1990-ndate aastate loomingut

  8. Adoptive transfer of MART-1 T cell receptor transgenic lymphocytes and dendritic cell vaccination in patients with metastatic melanoma

    Science.gov (United States)

    Chodon, Thinle; Comin-Anduix, Begonya; Chmielowski, Bartosz; Koya, Richard C; Wu, Zhongqi; Auerbach, Martin; Ng, Charles; Avramis, Earl; Seja, Elizabeth; Villanueva, Arturo; McCannel, Tara A.; Ishiyama, Akira; Czernin, Johannes; Radu, Caius G.; Wang, Xiaoyan; Gjertson, David W.; Cochran, Alistair J.; Cornetta, Kenneth; Wong, Deborah J.L.; Kaplan-lefko, Paula; Hamid, Omid; Samlowski, Wolfram; Cohen, Peter A.; Daniels, Gregory A.; Mukherji, Bijay; Yang, Lili; Zack, Jerome A.; Kohn, Donald B.; Heath, James R.; Glaspy, John A.; Witte, Owen N.; Baltimore, David; Economou, James S.; Ribas, Antoni

    2014-01-01

    Purpose It has been demonstrated that large numbers of tumor-specific T cells for adoptive cell transfer (ACT) can be manufactured by retroviral genetic engineering of autologous peripheral blood lymphocytes and expanding them over several weeks. In mouse models, this therapy is optimized when administered with dendritic cell (DC) vaccination. We developed a short one-week manufacture protocol to determine the feasibility, safety and antitumor efficacy of this double cell therapy. Experimnetal Design A clinical trial (NCT00910650) adoptively transferring MART-1 T cell receptor (TCR) transgenic lymphocytes together with MART-1 peptide pulsed DC vaccination in HLA-A2.1 patients with metastatic melanoma. Autologous TCR transgenic cells were manufactured in 6 to 7 days using retroviral vector gene transfer, and re-infused with (n = 10) or without (n = 3) prior cryopreservation. Results 14 patients with metastatic melanoma were enrolled and nine out of 13 treated patients (69%) showed evidence of tumor regression. Peripheral blood reconstitution with MART-1-specific T cells peaked within two weeks of ACT indicating rapid in vivo expansion. Administration of freshly manufactured TCR transgenic T cells resulted in a higher persistence of MART-1-specific T cells in the blood as compared to cryopreserved. Evidence that DC vaccination could cause further in vivo expansion was only observed with ACT using non-cryopreserved T cells. Conclusion Double cell therapy with ACT of TCR engineered T cells with a very short ex vivo manipulation and DC vaccines is feasible and results in antitumor activity, but improvements are needed to maintain tumor responses. PMID:24634374

  9. Human macrophages and dendritic cells can equally present MART-1 antigen to CD8(+ T cells after phagocytosis of gamma-irradiated melanoma cells.

    Directory of Open Access Journals (Sweden)

    María Marcela Barrio

    Full Text Available Dendritic cells (DC can achieve cross-presentation of naturally-occurring tumor-associated antigens after phagocytosis and processing of dying tumor cells. They have been used in different clinical settings to vaccinate cancer patients. We have previously used gamma-irradiated MART-1 expressing melanoma cells as a source of antigens to vaccinate melanoma patients by injecting irradiated cells with BCG and GM-CSF or to load immature DC and use them as a vaccine. Other clinical trials have used IFN-gamma activated macrophage killer cells (MAK to treat cancer patients. However, the clinical use of MAK has been based on their direct tumoricidal activity rather than on their ability to act as antigen-presenting cells to stimulate an adaptive antitumor response. Thus, in the present work, we compared the fate of MART-1 after phagocytosis of gamma-irradiated cells by clinical grade DC or MAK as well as the ability of these cells to cross present MART-1 to CD8(+ T cells. Using a high affinity antibody against MART-1, 2A9, which specifically stains melanoma tumors, melanoma cell lines and normal melanocytes, the expression level of MART-1 in melanoma cell lines could be related to their ability to stimulate IFN-gamma production by a MART-1 specific HLA-A*0201-restricted CD8(+ T cell clone. Confocal microscopy with Alexa Fluor®(647-labelled 2A9 also showed that MART-1 could be detected in tumor cells attached and/or fused to phagocytes and even inside these cells as early as 1 h and up to 24 h or 48 h after initiation of co-cultures between gamma-irradiated melanoma cells and MAK or DC, respectively. Interestingly, MART-1 was cross-presented to MART-1 specific T cells by both MAK and DC co-cultured with melanoma gamma-irradiated cells for different time-points. Thus, naturally occurring MART-1 melanoma antigen can be taken-up from dying melanoma cells into DC or MAK and both cell types can induce specific CD8(+ T cell cross-presentation thereafter.

  10. Gamma and neutron detection modeling in the nuclear detection figure of merit (NDFOM) portal

    Energy Technology Data Exchange (ETDEWEB)

    Stroud, Phillip D [Los Alamos National Laboratory; Saeger, Kevin J [Los Alamos National Laboratory

    2009-01-01

    The Nuclear Detection Figure Of Merit (NDFOM) portal is a database of objects and algorithms for evaluating the performance of radiation detectors to detect nuclear material. This paper describes the algorithms used to model the physics and mathematics of radiation detection. As a first-principles end-to-end analysis system, it starts with the representation of the gamma and neutron spectral fluxes, which are computed with the particle and radiation transport code MCNPX. The gamma spectra emitted by uranium, plutonium, and several other materials of interest are described. The impact of shielding and other intervening material is computed by the method of build-up factors. The interaction of radiation with the detector material is computed by a detector response function approach. The construction of detector response function matrices based on MCNPX simulation runs is described in detail. Neutron fluxes are represented in a three group formulation to treat differences in detector sensitivities to thermal, epithermal, and fast neutrons.

  11. 2013 MARS – Refresher presentation | General principles of the Merit, Appraisal and Recognition Scheme

    CERN Multimedia

    2013-01-01

    Staff members are invited to attend one of the three following information sessions that shall outline the general principles of the 2013 annual Merit, Appraisal and Recognition Scheme (MARS).   Monday 14 January at 10:00-11:30 – Filtration Plant (222-R-001) Thursday 17 January at 10:00-11:30 – Kjell Johnsen Auditorium (30-7-018) Monday 21 January at 10:00-11:30 - BE Amphitheatre Prévessin (864-1-D02)   General information on the MARS exercise may also be found in the CERN admin e-guide: https://admin-eguide.web.cern.ch/admin-eguide/mars/mars.asp. Human Resources Department Tel. 72728

  12. Figures of Merit for Indirect Time-of-Flight 3D Cameras: Definition and Experimental Evaluation

    Directory of Open Access Journals (Sweden)

    Matteo Perenzoni

    2011-11-01

    Full Text Available Indirect Time-of-Flight (I-TOF cameras can be implemented in a number of ways, each with specific characteristics and performances. In this paper a comprehensive analysis of the implementation possibilities is developed in order to model the main performances with a high level of abstraction. After the extraction of the main characteristics for the high-level model, several figures of merit (FoM are defined with the purpose of obtaining a common metric: noise equivalent distance, correlated and uncorrelated power responsivity, and background light rejection ratio. The obtained FoMs can be employed for the comparison of different implementations of range cameras based on the I-TOF method: specifically, they are applied for several different sensors developed by the authors in order to compare their performances.

  13. Enhanced thermoelectric figure of merit in strained Tl-doped Bi2Se3

    KAUST Repository

    Saeed, Y.

    2014-07-21

    We explain recent experimental findings on Tl-doped Bi2Se3 by determining the electronic and transport properties by first-principles calculations and semi-classical Boltzmann theory. Though Tl-doping introduces a momentum-dependent spin-orbit splitting, the effective mass of the carriers is essentially not modified, while the band gap is reduced. Tl is found to be exceptional in this respect as other dopants modify the dispersion, which compromises thermoelectricity. Moreover, we demonstrate that only after Tl-doping strain becomes an efficient tool for enhancing the thermoelectric performance. A high figure of merit of 0.86 is obtained for strong p-doping (7 × 10^20 cm^(−3), maximal power factor) at 500 K under 2% tensile strain.

  14. Inductively coupled plasma mass spectrometry with hexapole collision cell: figures of merit and applications

    Energy Technology Data Exchange (ETDEWEB)

    Boulyga, S.F. [Forschungszentrum Juelich GmbH (Germany). Zentralabteilung fuer Chemische Analysen]|[Radiation Physics and Chemistry Problems Inst., Minsk (Belarus); Becker, J.S. [Forschungszentrum Juelich GmbH (Germany). Zentralabteilung fuer Chemische Analysen

    2000-11-01

    The use of gas-filled multipole collision cells represents important progress in ICP-MS instrumentation. It enables an increase in element sensitivity based on the improvement of ion transmission efficiency from near thermalization and collisional focusing of ions. In addition, gas-phase ion-molecule chemistry can be applied in order to reduce mass spectral interferences via charge transfer reaction of interfering ions with reaction gas or via fragmentation of interfering molecular ions by collision-induced dissociation. The application of a hexapole collision cell in quadrupole based ICP-MS (HEX-ICP-QMS) was studied systematically in order to characterize the analytical figures of merit of this approach. Additionally, the performance of different solution introduction systems as well as an inductively coupled plasma shielded torch was studied for use with HEX-ICP-QMS. (orig.)

  15. MERITS OF USING HERBS IN WHOLE STATE (AYURVEDA’s CONCEPT OVER ISOLATED FRACTIONS

    Directory of Open Access Journals (Sweden)

    Madupu Paramkusha Rao

    2011-02-01

    Full Text Available Herbs are precursors of animals and human beings. The plants growing around his vicinity fulfill all the basic needs of human life like food, water and shelter. Similarly plants act like natural tools to treat the ailments. Ayurveda i.e. the total science of human living has identified this natural truth and perfected it. At the outset, two schools of thought prevail regarding the use of herbs as drugs. The ancient school advocated and practiced by Ayurveda prefers using the herbs in the whole state, without disturbing naturally designed integrity of them. The second school insists on isolation of pharmacologically active chemicals present in the herbs preparing synthetic equivalents if possible and using them for therapeutic applications. This paper discusses the logic, eco-friendly design and merits of whole drug application against the isolated fractions with apt examples.

  16. Optimization of the Thermoelectric Figure of Merit in Crystalline C60 with Intercalation Chemistry.

    Science.gov (United States)

    Kim, Jeong Yun; Grossman, Jeffrey C

    2016-07-13

    Crystalline C60 is an appealing candidate material for thermoelectric (TE) applications due to its extremely low thermal conductivity and potentially high electrical conductivity with metal atom intercalation. We investigate the TE properties of crystalline C60 intercalated with alkali and alkaline earth metals using both classical and quantum mechanical calculations. For the electronic structure, our results show that variation of intercalated metal atoms has a large impact on energy dispersions, which leads to broad tunability of the power factor. For the thermal transport, we show that dopants introduce strong phonon scattering into crystalline C60, leading to considerably lower thermal conductivity. Taking both into account, our calculations suggest that appropriate choice of metal atom intercalation in crystalline C60 could yield figures of merit near 1 at room temperature.

  17. Analysis of Scaling Law and Figure of Merit of Fiber-Based Biosensor

    Directory of Open Access Journals (Sweden)

    Jui-Teng Lin

    2012-01-01

    Full Text Available This paper presents a normalized transmitted signal (NTS of a fiber-based sensor using gold nanorods as the plasmon excitation medium of the evanescent wave. The NTS and the refractive index (RI sensitivity is calculated as a function of the gold aspect ratio (R, the RI of the sensing medium, and a scaling parameter given by the ratio of the fiber length and its diameter. Finally, the optimal value of gold aspect ratio is calculated to be R = (3.0–4.0 for maximum figure of merits (FOMs defined by the ratio of the refractive index sensitivity and the full width at half maximum. The scaling laws and the FOM presented in this paper may serve as the guidelines for optimal designs in fiber-based nanosensors.

  18. 2011 Mars - Refresher presentation - General principles of the Merit, Appraisal and Recognition Scheme

    CERN Multimedia

    HR Department

    2010-01-01

    Staff members are invited to attend one of the following three information sessions that shall outline the general principles of the 2011 annual Merit, Appraisal and Recognition Scheme (MARS). Monday 10 January at 16:00-17:00 BE Auditorium Prévessin (864-1-D-02) – French;   Tuesday 11 January at 15:00-16:00 – Council Chamber (503-1-001) – English;   Thursday 13 January at 15:00-16:00 - Kjell Johnsen Auditorium (30-7-018) – French. General information on the MARS exercise may also be found on the Human Resources website: https://hr-eguide.web.cern.ch/hr-eguide/mars/mars.asp Tel. 70674 / 72728

  19. Martín Sarmiento, el benedictino gallego que en repetidas ocasiones rechazó las ofertas del rey

    Directory of Open Access Journals (Sweden)

    Santos Puerto, José

    2013-12-01

    Full Text Available In this article we review some activities and appointments of Martín Sarmiento, Benedictine monk of the Saint Martin´s Abbey in Madrid. We will know details on his election in 1748 for the abbey of the monastery. We will investigate the reasons that led him not to accept the inherent salaries in the title of Cronista General de Indias, who was granted to him by Fernando VI in 1750. And also we will verify how it was designated by the king abbot of Ripoll in 1755 and why he resigned on the following year.En este artículo se recuerdan algunas actividades y nombramientos del benedictino Martín Sarmiento. Conoceremos detalles sobre su elección en 1748 para la abadía del monasterio de San Martín de Madrid, su casa de profesión. Indagaremos las razones que le llevaron a no querer cobrar los sueldos inherentes al título de cronista general de Indias, que le fue concedido por Fernando VI en 1750. Y averiguaremos cómo fue designado por el Rey abad de Ripoll en 1755 y por qué renunció al año siguiente.

  20. Stochastic rank correlation: a robust merit function for 2D/3D registration of image data obtained at different energies.

    Science.gov (United States)

    Birkfellner, Wolfgang; Stock, Markus; Figl, Michael; Gendrin, Christelle; Hummel, Johann; Dong, Shuo; Kettenbach, Joachim; Georg, Dietmar; Bergmann, Helmar

    2009-08-01

    In this article, the authors evaluate a merit function for 2D/3D registration called stochastic rank correlation (SRC). SRC is characterized by the fact that differences in image intensity do not influence the registration result; it therefore combines the numerical advantages of cross correlation (CC)-type merit functions with the flexibility of mutual-information-type merit functions. The basic idea is that registration is achieved on a random subset of the image, which allows for an efficient computation of Spearman's rank correlation coefficient. This measure is, by nature, invariant to monotonic intensity transforms in the images under comparison, which renders it an ideal solution for intramodal images acquired at different energy levels as encountered in intrafractional kV imaging in image-guided radiotherapy. Initial evaluation was undertaken using a 2D/3D registration reference image dataset of a cadaver spine. Even with no radiometric calibration, SRC shows a significant improvement in robustness and stability compared to CC. Pattern intensity, another merit function that was evaluated for comparison, gave rather poor results due to its limited convergence range. The time required for SRC with 5% image content compares well to the other merit functions; increasing the image content does not significantly influence the algorithm accuracy. The authors conclude that SRC is a promising measure for 2D/3D registration in IGRT and image-guided therapy in general.