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Sample records for ling hanno jaakson

  1. Sekkumine Kadriorus / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2003-01-01

    31. VIII Mikkeli muuseumis Briti kunstirühmituse Virus ja Chris Evansi presentatsioonid. Projekt "Sekkumine - kaasaegne kunst inglise pargis" toimub Väliskunsti muuseumis, Mikkeli muuseumis ja selle ümbruses. Inspiratsiooniks on Kadrioru park ja näitused "Kaduv maailm. Inglise park Eestis" Mikkeli ning "Looduse ja kunsti austajatele. Wörlitzi park" Väliskunsti muuseumis. Virus sekkub Kadrioru parki kohaspetsiifilise installatsiooniga. Projekti kuraator Hanno Soans

  2. Hanno Veldi pisiunistus kasvas suurfirmaks / Indrek Kald

    Index Scriptorium Estoniae

    Kald, Indrek, 1974-

    2008-01-01

    Hanno Veldile ja Helgo Äkkele kuuluv firma OÜ Hanhel Tehnika tegeleb väiketraktorite ja mootorrataste müügiga ning ettevõtte motokeskus Velt Motocenter on laienenud mitmesse linna üle Eesti. Hanno Veldist kui motosportlasest. Kommenteerib Helgo Äkke. Vt. samas: Hanno Velt: klienti võlub teenindus; Velt kukub ka arvutimängus

  3. YI LING QI

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. YI LING QI. Articles written in Bulletin of Materials Science. Volume 40 Issue 7 December 2017 pp 1329-1333. Synthesis and enhanced photocatalytic activity of g-C 3 N 4 hybridized CdS nanoparticles · QING YING LIU YI LING QI YI FAN ZHENG XU CHUN SONG · More Details ...

  4. Tarvo Hanno Varres, Mari-Leen Kiipli / Merilin Talumaa, Hanno Soans, Tatjana Kozlova-Johannes

    Index Scriptorium Estoniae

    Talumaa, Merilin, 1986-

    2015-01-01

    Vaatluse alla on võetud Tarvo Hanno Varrese heli- ja videoinstallatsioon "Lindistav põrand" (2015) ja heli- ja videoteos "Betweenland" (2014) ning Mari-Leen Kiipli fotoseeria "The school of dreams" (2012-2015)

  5. Excuse me, are you the last here? / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2003-01-01

    Rotermanni soolalaos 2003 a. sügisel toimunud rahvusvahelisest näitusest "Viimane kangelane", kus oma nägemust kangelasest tutvustab 23 kunstnikku Ida-Euroopast. Kuraatorid Hanno Soans ja Eha Komissarov

  6. ling af virksomheders administrative byrder

    DEFF Research Database (Denmark)

    Langsted, Lars Bo

    2004-01-01

    Selskabsstyrelsen har offentliggjort rapporten: "Rapport om måling af virksomhedernes administrative byrder ved årsregnskabsloven og rapport om revisionshonorar for B-virksomheder."......Selskabsstyrelsen har offentliggjort rapporten: "Rapport om måling af virksomhedernes administrative byrder ved årsregnskabsloven og rapport om revisionshonorar for B-virksomheder."...

  7. Radon - kilder og måling

    DEFF Research Database (Denmark)

    Rasmussen, Torben Valdbjørn; Wraber, Ida Kristina

    Når man skal vurdere en bygnings indeklima er det vigtigt at have viden om radonindholdet. Denne viden får man ved måling, da radon hverken kan ses, lugtes, høres, smages eller føles. Denne anvisning redegør for radons oprindelse og indvirkning på menneskers sundhed. Anvisningen beskriver metoder...... til måling og analyse af radonindholdet i en bygnings indeluft. Læseren får indsigt i, hvordan man relativt let med standardiserede metoder kan eftervise, om en bygning opfylder bygningsreglementets krav til radon i indeluften. Anvisningen henvender sig til bygningsejere, bygherrer, projekterende og...

  8. Bordieu e a lingüística aplicada

    Directory of Open Access Journals (Sweden)

    Maria de Lourdes Otero Brabo Cruz

    2001-02-01

    Full Text Available

    Procura-se no presente trabalho: (a analisar as concepções de Bourdieu no que diz respeito à competência lingüística e ao tratamento dos fatos lingüísticos; (b traçar um paralelo entre essas concepções e a lingüística aplicada; e (c definir a sua postura como sendo a de um lingüista aplicado.

  9. Bordieu e a lingüística aplicada

    OpenAIRE

    Maria de Lourdes Otero Brabo Cruz

    2001-01-01

    Procura-se no presente trabalho: (a) analisar as concepções de Bourdieu no que diz respeito à competência lingüística e ao tratamento dos fatos lingüísticos; (b) traçar um paralelo entre essas concepções e a lingüística aplicada; e (c) definir a sua postura como sendo a de um lingüista aplicado.

  10. ling af lydisolation og efterklangstid i praksis

    DEFF Research Database (Denmark)

    Kristensen, J.

    Meddelelsen omhandler undersøgelser af mulighederne for at forbedre reproducerbarheden ved måling af luftlydisolation, trinlydniveau og efterklangstid under betingelser, der svarer til måling i den indflytningsfærdige bygning. Der omtales resultater fra måling med to forskellige udformninger af h...

  11. 10. Temadag indenfor Koordinatmåling

    DEFF Research Database (Denmark)

    Larsen, Erik; De Chiffre, Leonardo

    2004-01-01

    Temadag om Optisk koordinatmåling, 3D digitalisering og Reverse Engineering Conference on Optical Coordinate Metrology, 3D Digitisation and Reverse Engineering Konferencemappe Oktober 2004 Editorer: Leonardo De Chiffre & Erik Larsen Institut for Produktion og Ledelse Danmarks Tekniske Universitet...

  12. ling af radon i bygninger

    DEFF Research Database (Denmark)

    Rasmussen, Torben Valdbjørn

    endvidere til at vurdere radon­eksponeringen i forhold til det nationale referenceniveau. Anvisningen dækker radonmåling i boliger og andre bygninger, fx kontorer, skoler og institutioner. Den henvender sig til bygningsejere, bygherrer, projekterende og brugere af bygninger. Desuden henvender anvisningen...

  13. El cambio lingüístico

    Directory of Open Access Journals (Sweden)

    HECTOR JUVENAL BUSTOS RUIZ

    2006-01-01

    Full Text Available Los cambios lingüísticos son habitualmente analizados dentro del marco de una teoría del aprendizaje pero sin referencia al contexto histórico. Es el conjunto de las luchas entre los grupos sociales lo que da origen a esas transformaciones como lo muestran, por ejemplo, los cambios fonéticos observados en ciertas grandes ciudades norteamericanas, incluso si la pequeña burguesía juega en esas luchas un rol particularmente importante. Uno de los factores de la innovación social y lingüística es, en efecto, la disposición al ascenso social: todos los agentes (clases medias, mujeres, etc. socialmente inclinados a ascender contri- buyen a cambiar y a hacer cambiar en la medida misma en que hay que cambiar, a veces hasta denegarse, si es necesario, para ascender.

  14. Rotermanni vana jahuladu ja uus jahuladu = Rotermann old and new flour storage / Hanno Grossschmidt, Tomomi Hayashi

    Index Scriptorium Estoniae

    Grossschmidt, Hanno, 1973-

    2009-01-01

    Tallinna endise Rotermanni tööstuskvartali arhitektuuri kaasajastamine. Arhitektid Yoko Azukawa, Hanno Grossschmidt ja Tomoni Hayashi, projekteerija HG Arthitektuur, konstruktor Neoprojekt. Projekt ja ehitus 2006-2008

  15. Kuraator, kunst, ühiskond / Anders Kreuger, Catrin Lundqvist, Hanno Soans ; interv. Reet Varblane

    Index Scriptorium Estoniae

    Kreuger, Anders

    2005-01-01

    Kuraatori rollist ja missioonist kõnelesid Anders Kreuger, kes praegu vabakutselisena kuraatorlusest doktoritööd kirjutab ja õppejõuna tegutseb, Stockholmi Moderna Museeti kuraator Catrin Lundqvist ja Hanno Soans Eesti Kunstimuuseumist

  16. Analizadores Multilingües en FreeLing

    Directory of Open Access Journals (Sweden)

    Lluís Padró

    2012-01-01

    Full Text Available FreeLing es una librería de código abierto para el procesamiento multilíngüe automático, que proporciona una amplia gama de servicios de análisis lingüístico para diversos idiomas. FreeLing ofrece a los desarrolladores de aplicaciones de Procesamiento del Lenguaje Natural funciones de análisis y anotación lingüística de textos, con la consiguiente reducción del coste de construcción de dichas aplicaciones. FreeLing es personalizable y ampliable, y está fuertemente orientado a aplicaciones del mundo real en términos de velocidad y robustez. Los desarrolladores pueden utilizar los recursos lingüísticos por defecto (diccionarios, lexicones, gramáticas, etc, ampliarlos, adaptarlos a dominios particulares, o –dado que la librería es de código abierto– desarrollar otros nuevos para idiomas específicos o necesidades especiales de las aplicaciones. Este artículo presenta los principales cambios y mejoras incluidos en la versión 3.0 de FreeLing, y resume algunos proyectos industriales relevantes en los que se ha utilizado.

  17. Rehumanisasi Pendidikan Akuntansi melalui Pendekatan Epistemologi 3ling

    Directory of Open Access Journals (Sweden)

    Kurnia Ekasari

    2014-08-01

    Full Text Available The purpose of this research is to rehumanize accounting education by employing 3ling epistemology. The method used in this research consisted of 3 steps: ngerti, ngrasa, and ngelakoni. This research concluded that dehumanization in accounting education has become accepted reality. Humanization in accounting education could be implemented by integrating ethics, moral and spirituality both in accounting and accounting education and it could be done by inserting ngrasa in learning process. Humanizing accounting education will lead to human welfare. The implementation of 3ling epistemology could change the student’s perception about accounting.

  18. Wu-Ling-San formula prophylaxis against recurrent calcium oxalate ...

    African Journals Online (AJOL)

    Wu-Ling-San (WLS) formula has been proved to prevent calcium oxalate nephrolithiasis both in vitro and in vivo. This is the first prospective, randomized and placebo-controlled clinical trial of WLS in calcium oxalate nephrolithiasis prevention. All patients who enrolled were asked to drink enough fluid to urinate at least 2 L ...

  19. Vibrationsmåling på Vilsundbroen

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Hansen, Lars Pilegaard

    Denne rapport Vibrationsmåling på Vilsundbroen beskriver målinger udført i april måned 1995 for Rambøll, Hannemann & Højlund af Laboratoriet for Bærende Konstruktioner, Instituttet for Bygningsteknik, Aalborg Universitet. Målingerne er udført i relation til renoveringen af Vilsundbroen, hvor der...

  20. Actitudes lingüísticas en Santiago de Chile

    Directory of Open Access Journals (Sweden)

    Darío Rojas

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la ciudad de Santiago, hacia al español de Chile y hacia el español de los otros países hispanohablantes: El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. Entre nuestros hallazgos, destacan los siguientes: 1 los santiaguinos muestran seguridad lingüística en comparación con variedades regionales del español de Chile, pero una gran inseguridad cuando se comparan con el habla de otros países; 2 sus actitudes se ven influenciadas tanto por características lingüísticas (modelo ideal de lengua, conservador y de raigambre colonial como por características extralingüísticas (estatus social; 3 el concepto de mayor peso dentro de la ideología lingüística de los santiaguinos es la corrección idiomática, que se articula con otros dos conceptos clave: el de unidad lingüística y el de entendimiento (o comprensión lingüística. Abstract This article analyzes the linguistic attitudes of Spanish speakers from Santiago, towards Spanish spoken in Chile and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 persons based on the variables of age, sex and socioeconomic status. Our main findings are the following: 1 Santiaguinos show linguistic confidence when they compare their speech to regional varieties of Chilean Spanish, but they show great insecurity when they compare their speech to those of other

  1. Igualtat lingüística, una eina de la política lingüística de la Universitat de València

    OpenAIRE

    Esteve, Alfons; Ramos, Rafael

    2015-01-01

    El 2011, les universitats públiques valencianes, conjuntament amb l’Acadèmia Valenciana de la Llengua, van publicar Els usos lingüístics a les universitats públiques valencianes, estudi que va motivar un nou impuls a la planificació lingüística en l’àmbit universitari. 

  2. Tundeid saab testida, kuid mitte hierarhiasse seada... / Hanno Soans, Raoul Kurvitz, Toomas Mikk...[jt.] ; interv. Reet Varblane

    Index Scriptorium Estoniae

    1998-01-01

    3.-12. juulini Moskvas Malõi Manezhi galeriis olnud rahvusvahelisest näitusest "Meelte testimise jaam" ("Senses Test Station"). Kuraator Georgi Nikitsh. Eesti kunstiprojektist "Hüljatud lahinguväljad". Kuraator Hanno Soans, osalejad Raoul Kurvitz, Toomas Mikk, Urmo Raus, Sven Saag, Jaan Toomik. Pikemalt R. Kurvitza ja T. Miku projektist.

  3. Marcas lingüísticas do narrador

    Directory of Open Access Journals (Sweden)

    Ismael Angelo Cintra

    2001-01-01

    Full Text Available

    Faz-se uma análise do narrador a partir dos aspectos linguisticos. Tal análise c centrada, não na categoria verbal da pessoa — um elemento geralmente associado á questão do foco narrativo —, mas antes cm outros elementos verbais que colocam em jogo as relações entre o sujeito e o discurso. São também discutidos alguns problemas terminológicos relacionados com a abordagem lingüística para o estudo do loco narrativo.

  4. Un vistazo a los pilares de la Lingüística Moderna: Saussure, Chomsky Y Van Dijk. Del Estructuralismo a la Lingüística textual

    Directory of Open Access Journals (Sweden)

    JOSELYN CORREDOR TAPIAS

    2007-01-01

    Full Text Available Este artículo pretende dar un vistazo a los postulados básicos del estructuralismo, del generativismo y de la lingüística del texto - con sus principales figuras: Ferdinand de Saussure, Noam Avram Chomsky y Teun Adrian Van Dijk, puesto que estas corrientes se consideran como los grandes paradigmas de la lingüística moderna.

  5. Introducció: Lingüística forense

    OpenAIRE

    Fernández Planas, Ana M.

    2011-01-01

    En l’opinió comuna, no experta, l’estudi de les llengües naturals humanes és bonic i gratificant per a l’esperit, però només capacita —a qui s’hi ha dedicat— per a l’activitat docent. A més a més, es pensa que l’estudi de la lingüística es limita al que coneixem com a lingüística interna (o microlingüística), és a dir, l’estudi dels nivells fonètic, fonològic, morfològic, sintàctic, semàntic i pragmàtic de les llengües, anant de les unitats més petites a les més grosses. El cert és que actual...

  6. Las proyecciones de la lingüística

    Directory of Open Access Journals (Sweden)

    Tobón de Castro Lucia

    1989-07-01

    Full Text Available

    A menudo se nos pregunta qué es la ciencia, qué fenómenos deben tener lugar o que condiciones deben cumplirse para que una determinada disciplina logre la dimensión de ciencia.  Tratare de responder a estos interrogantes, dentro del campo particular de la ciencia del lenguaje. Cuando quiera que alguien se aproxime al proceso de desarrollo de la lingüística, lo encara como un hecho histórico, como el inventario de los aportes de figuras descollantes ligadas por la sucesión en el tiempo. En

    este ensayo quiero proponer como tesis que la lingüística, como toda ciencia, es una construcción de la mente humana, una creación de la humanidad y es en esa dimensión como debemos estudiar su proceso evolutivo. Por esto he seleccionado como tema las proyecciones de la lingüística dando al término proyección dos sentidos: el primero; representa los hitos que han hecho de la lingüística un proceso científico y, el segundo, las etapas que aún debe cumplir para ser a cabalidad la ciencia

    del lenguaje.  Consecuente con el

  7. Actitudes lingüísticas en Colombia

    Directory of Open Access Journals (Sweden)

    Julio Bernal

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de Bogotá, hacia al español de Colombia y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigaciones (NRC. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 personas, estratificada con las variables de edad, sexo y nivel socioeconómico. Los resultados muestran que el habla de la capital cuenta con alto prestigio entre los bogotanos, en comparación con menor estima por las hablas de la costa del Caribe y la región nariñense, al sur del país; asimismo sienten una alta autoestima lingüística, ya que consideran el habla colombiana como parte esencial de la identidad nacional y poseedora de una corrección lingüística que supera la del español hablado en España, México y la Argentina. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Bogotá, towards Spanish spoken in Colombia and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Norwegian Research Council (NRC. The data were gathered in the capital of the country, interviewing a stratified sample of 400 persons, based on the variables of age, sex and socioeconomic status. The results of the project show that Spanish spoken in the capital has higher prestige than Spanish spoken on the Caribbean coast and in Nariño, the southern region of the country; the respondents show high linguistic self-esteem for Colombian Spanish, which they consider an essential part of their national identity, the linguistic correctness of which goes beyond that of Spanish spoken in Spain, Mexico and Argentina.

  8. Las ideas lingüísticas de John R. Firth

    OpenAIRE

    Battaner Moro, Elena

    2014-01-01

    Esta monografía es la primera publicada a nivel nacional e internacional que describe y analiza la obra y la teoría lingüística de John R. Firth (1890-1960). John Rupert Firth (1890-1960) fue un lingüista británico que expuso sus tesis sobre el lenguaje, las lenguas y la lingüística entre los años 1930 y 1960. Desarrolló su trabajo principalmente en la Universidad de Londres; en concreto, en el Departamento de Lingüística y Fonética de la School of Oriental and African Studies (SOAS), cuya di...

  9. Propuesta para una lingüística del hipertexto o ciberlingüística

    Directory of Open Access Journals (Sweden)

    Roberto Rodríguez John Alexander

    2004-06-01

    Full Text Available

    Gracias a que en la actualidad la idea del lenguaje tal y como era pensado en los comienzos de la lingüística ha evolucionado extraordinariamente para extenderse a otro tipo de manifestaciones menos convencionales, el hipertexto tiene cabida como objeto de la reflexión y de la práctica lingüísticas. El trabajo con hipertextos nos acerca al reto de dotar de una forma adecuada a los contenidos hipertextuales. La navegación, interactividad, escritura, lectura, generación, integración, representación y diseño hipertextual constituyen problemas técnicos abiertos a las prácticas lingüísticas. Todo esto nos hace ver la necesidad de una disciplina que se encargue del estudio y el desarrollo del hipertexto en cuanto unidad lingüística.

  10. Fermented Chinese formula Shuan-Tong-Ling attenuates ischemic stroke by inhibiting inflammation and apoptosis

    Directory of Open Access Journals (Sweden)

    Zhi-gang Mei

    2017-01-01

    Full Text Available The fermented Chinese formula Shuan-Tong-Ling is composed of radix puerariae (Gegen, salvia miltiorrhiza (Danshen, radix curcuma (Jianghuang, hawthorn (Shanzha, salvia chinensis (Shijianchuan, sinapis alba (Baijiezi, astragalus (Huangqi, panax japonicas (Zhujieshen, atractylodes macrocephala koidz (Baizhu, radix paeoniae alba (Baishao, bupleurum (Chaihu, chrysanthemum (Juhua, rhizoma cyperi (Xiangfu and gastrodin (Tianma, whose aqueous extract was fermented with lactobacillus, bacillus aceticus and saccharomycetes. Shuan-Tong-Ling is a formula used to treat brain diseases including ischemic stroke, migraine, and vascular dementia. Shuan-Tong-Ling attenuated H2O2-induced oxidative stress in rat microvascular endothelial cells. However, the potential mechanism involved in these effects is poorly understood. Rats were intragastrically treated with 5.7 or 17.2 mL/kg Shuan-Tong-Ling for 7 days before middle cerebral artery occlusion was induced. The results indicated Shuan-Tong-Ling had a cerebral protective effect by reducing infarct volume and increasing neurological scores. Shuan-Tong-Ling also decreased tumor necrosis factor-α and interleukin-1β levels in the hippocampus on the ischemic side. In addition, Shuan-Tong-Ling upregulated the expression of SIRT1 and Bcl-2 and downregulated the expression of acetylated-protein 53 and Bax. Injection of 5 mg/kg silent information regulator 1 (SIRT1 inhibitor EX527 into the subarachnoid space once every 2 days, four times, reversed the above changes. These results demonstrate that Shuan-Tong-Ling might benefit cerebral ischemia/reperfusion injury by reducing inflammation and apoptosis through activation of the SIRT1 signaling pathway.

  11. Tesis sobre la lingüística del hablar

    Directory of Open Access Journals (Sweden)

    Evgenia Vucheva

    2012-11-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} El artículo presenta un programa para la descripción del lenguaje en sus principales dimensiones ontológicas: la designación, el significado y el sentido. Se exponen de forma concisa los tres planos semánticos del hablar (universal, histórico e individual, así como las unidades y categorías que les corresponden. Asimismo se establecen las respectivas delimitaciones teóricas y metodológicas para su estudio sistemático. Nuestro objetivo principal es trazar las pautas hacia la descripción del hablar como actividad humana compleja, como el producto de la interacción de fenómenos cognitivos, lingüísticos y psicosociales. En este sentido, el trabajo es un intento de buscar el programa integral, elaborado sobre una base lingüística, para trazar las posibles vías hacia una concepción coherente del hablar como fenómeno humano singular, de naturaleza pluridimensional, pero al mismo tiempo unitaria. 

  12. Significado musical y significado lingüistico

    Directory of Open Access Journals (Sweden)

    Fernández Rodríguez-Escalona, Guillermo

    2008-12-01

    Full Text Available The present paper deals with the problem of meaning in the field of Music from the perspective of the Theory of Language. In the author’s view, there has been an excessive use of the term “meaning” within the area of Musical Semantics, which may lead not only to a terminological lack of precision but also to a confusion of concepts which are more precise in Linguistics than in Musical Theory. Starting from the analysis of the different trends on the presence of meaning in music, as well as its similarities with the linguistic meaning, the author states that both music and language are abilities for the human being to express himself. Nonetheless, language, through its representative meaning, is able to code the experience a person may have of the world. Even though the semantic representation has nothing to do with the musical expression, the latter shares with language a modal meaning connected with the experience the subject has of himself.

    En este trabajo se aborda el problema del significado de la Música desde la perspectiva de la Teoría del lenguaje. En los estudios de semántica musical se hace un uso abusivo del término significado, lo cual lleva no solamente a imprecisiones terminológicas, sino también a confundir conceptos más matizados en la Lingüistica que en la Teoría musical. Partiendo del examen de distintas posiciones sobre la presencia del significado en la música y sus homologías con el significado lingüistico, se llega a la propuesta de que música y lenguaje forman parte de la capacidad expresiva del hombre, pero se diferencian en que el lenguaje, por medio del significado representativo, codifica la experiencia que el sujeto tiene del mundo. Y aunque la representación semántica es un procedimiento ajeno a la expresión musical, esta comparte con el lenguaje un contenido modal relacionado con la experiencia que el sujeto tiene de sí mismo.

  13. Control rod drop accident analysis for the mixed core project in Ling Ao NPS

    International Nuclear Information System (INIS)

    Zhang Shishun; Zhou Zhou; Xiao Min

    2004-01-01

    AFA-2G assemblies in Ling Ao NPS (LNPS) have been replaced gradually by AFA-3G assemblies from cycle 2 and subsequent cycles. the enrichment of the fuels will be increased from 3.2% to 3.7% from cycle 3 in Ling Ao. Therefore, the study of ling Ao mixed core and increased enrichment have been performed since 2001. Lots of accidents need to be re-analyzed in Ling Ao NPS in order to verify its safety requirements for the new fuel management. Control rod drop accident for LNPS was re-analyzed in 2001 in frame of FRAMATOME ANP analytical methodology. The analytical codes used in the accident analysis include SCIENCE, ESPADON, CINEMA, CANTAL and FLICA III. The control rod drop accident analysis is performed with respect to the 10 reference cycles of the generic fuel management design for Ling Ao mixed core and increased enrichment study. The pre-drop FδH for the first transition cycles and other cycles are 1.52 and 1.55, respectively. For detected dropped rod configurations, the negative flux rate protection system actuates a reactor trip. For the non-detected dropped rod configurations, the minimum DNBR values have been evaluated with conservative analysis methodology and assumptions and the DNBR fuel design limit is respected the analytical results shows that, for all the non-detected dropped rod configurations, the minimum DNB margin is about 2% which occurs in AFA-2G fuel assembly in the first transition cycle. (author)

  14. Las actitudes hacia las lenguas y el aprendizaje lingüístico

    Directory of Open Access Journals (Sweden)

    Judit JANÉS CARULLA

    2006-01-01

    Full Text Available En el aprendizaje de segundas o terceras lenguas se debe destacar el importante papel que juegan las actitudes lingüísticas. En este artículo, en primer lugar nos acercamos conceptualmente a este tipo de actitudes para después centrarnos en cómo los factores actitudinales y motivacionales influyen en el aprendizaje lingüístico. De acuerdo con lo expuesto y siguiendo la terminología de Lambert, en segundo lugar nos detenemos en cómo el tipo de motivación que tienen los sujetos (instrumental o de integración determina su grado de competencia lingüística y en cómo las actitudes presentes en la familia influyen en las actitudes que desarrollan estos sujetos hacia las otras comunidades lingüísticas. Repasamos también el debate existente entorno a toda esta temática, y subrayamos las principales variables que pueden originar o cambiar las actitudes lingüísticas, realzando el papel de la familia, la escuela y los mass media. Finalmente, resumimos brevemente un estudio centrado en las actitudes ante las lenguas de los escolares de origen inmigrante en Cataluña.

  15. Tööturg võttis majanduslanguse löögi enda peale / Hanno Pevkur, Raul Eamets, Ivi Proos, Sten Anspal ; intervjueerinud Helle Ruusing

    Index Scriptorium Estoniae

    2010-01-01

    Sotsiaaalminister Hanno Pevkur, Tartu Ülikooli makroökonoomika õppetooli juhataja Raul Eamets, Avatud Ühiskonna Instituudi juhataja Ivi Proos ja Eesti Rakendusuuringute Keskuse CENTAR vanemanalüütik Sten Anspal arutlevad Eesti tööturu olukorra ja tulevikuperspektiivide üle

  16. Lingüística de Corpus: histórico e problemática

    Directory of Open Access Journals (Sweden)

    SARDINHA Tony Berber

    2000-01-01

    Full Text Available O presente trabalho oferece uma retrospectiva da Lingüística de Corpus, uma área de pesquisa que tem experimentado um crescimento vertiginoso nos últimos anos e que tem tido um impacto considerável na lingüística. A retrospectiva inclui tanto um painel histórico quanto um posicionamento em relação aos debates correntes e desenvolvimentos futuros da área. Os conceitos principais em voga na área são apresentados e discutidos. O trabalho ainda comenta os fatos mais marcantes na Lingüística de Corpus em relação à teoria e à prática, elencando os principais corpora em existência bem como as mais importantes contribuições no campo de programas de computador para análise e exploração desses corpora.

  17. Schedule control in Ling Ao nuclear power project

    International Nuclear Information System (INIS)

    Xie Ahai

    2007-01-01

    Ling Ao Nuclear Power Station (LANP) is first one built up by self-reliance in China with power capacity 990x2 MWe. The results of quality control, schedule control and cost control are satisfactory. The commercial operation days of Unit 1 and Unit 2 were 28th May 2002 and 8th Jan. 2003 respectively, which were 48 days and 66 days in advance of the project schedule. This paper presents the practices of self-reliance schedule control system in LANP. The paper includes 10 sections: schedule control system; targets of schedule control; schedule control at early stage of project; construction schedule; scheduling practice; Point curves; schedule control of design and procurement; a good practice of construction schedule control on site; commissioning and startup schedule; schedule control culture. Three figures are attached. The main contents of the self-reliance schedule control system are as follows: to draw up reasonable schedules and targets; to setup management mechanism and procedures; to organize powerful project management team; to establish close monitoring system; to provide timely progress reports and statistics information. Five kinds of schedule control targets are introduced, i.e. bar-chart schedule; milesones; Point curves; interface management; hydraulic test schedule of auxiliary piping loops; EMR/EMC/EESR issuance schedules. Six levels of bar-chart schedules were adopted in LANP, but the bar-chart schedules were not satisfactory for complicated erection condition on site, even using six levels of schedules. So a kind of Point curves was developed and their advantages are explained. Scheduling method of three elements: activity, duration, logic, which was adopted in LANP, is introduced. The duration of each piping activities in LANP level 2 project schedule was calculated based on the relevant working Point quantities. The analysis and adjustment of Point curves are illustrated, i.e. balance of monthly quantities; possible production in the peakload

  18. Quality control of Ling'ao nuclear power station civil construction

    International Nuclear Information System (INIS)

    Lu Buliang; Ye Changyuan

    2001-01-01

    Based on the quality control model adopted during Ling'ao Nuclear Power Station construction, the author briefly introduces quality control process of some main civil construction activities (reinforced concrete, steel liner, steel works and prestressing force) of nuclear power station, and makes some descriptions on non-conformance control of civil works. These quality control processes described come from the concrete practice during civil construction of Ling'ao Nuclear Power Station, and are based on Daya Bay Nuclear Power Station construction experience

  19. Risk of loss power for ATWT in Daya Bay and Ling'ao nuclear power stations

    International Nuclear Information System (INIS)

    Guo Cheng

    2010-01-01

    In order to analyze the differences between the Anticipated Transient Without Reactor Trip (ATWT) and other reactor protection methods, this paper analyzes in detail the realizing means of ATWT and the effect of lost of power supply on the units based on Daya Bay and Ling'ao Nuclear Power Stations by system wiring diagram. Based on the comprehensive analysis,this paper proposes the sequence for powering when recovering the power source after ATWT power supply (LCC/LNE) loss for Daya Bay and Ling'ao Nuclear Power Stations. (authors)

  20. Lingüística computacional y esteganografía lingüística. Distribuyendo información oculta con recursos mínimos

    Directory of Open Access Journals (Sweden)

    Muñoz Muñoz, Alfonso

    2013-04-01

    Full Text Available Computational linguistics and linguistic steganography could allow to design useful systems in the protection / privacy of digital communications and digital language watermarking. However, building these systems is not always possible provided a series of conditions are not met. This article investigates whether it is possible to design procedures to hide information in natural language using minimal linguistic and computational resources. An algorithm is proposed and implemented, arguing for the usefulness and security of such proposals.La lingüística computacional puede ser aprovechada junto a la ciencia de la esteganografía lingüística para diseñar sistemas útiles en la protección/privacidad de las comunicaciones digitales y en el marcado digital de textos. No obstante, para poder llevar a cabo tal tarea se requiere de una serie de condiciones que no siempre se dan. En este artículo se investiga si es posible diseñar procedimientos que permitan ocultar información en lenguaje natural utilizando la mínima cantidad de recursos tanto lingüísticos como computacionales. Se propone un algoritmo y se implementa, razonando posteriormente a favor de la utilidad y la seguridad de propuestas de este tipo.

  1. Modellering og måling af metan-emission fra kvæg

    DEFF Research Database (Denmark)

    Storm, I; Hellwing, Anne Louise Frydendahl; Nielsen, N I

    2011-01-01

    Udvikling af og kendskab til de metoder, der bruges til måling af kvægs metan-emission udgør en vigtig del af forskningen indenfor området. I dette indlæg præsenteres de mest anvendte metoder til måling og estimation af kvægs metan-emission, herunder modeller, in vitro inkubation, kammer-metoder,......-metoder, SF6-metoden og CO2-metoden. De enkelte metoder beskrives og fordele, ulemper og anvendelsesområder sammenlignes. Dette er vigtig baggrundsinformation for forståelse og fortolkning af øvrige forskningsresultater og for at kunne planlægge fremtidige projekter.......Udvikling af og kendskab til de metoder, der bruges til måling af kvægs metan-emission udgør en vigtig del af forskningen indenfor området. I dette indlæg præsenteres de mest anvendte metoder til måling og estimation af kvægs metan-emission, herunder modeller, in vitro inkubation, kammer...

  2. El lingüista y las patologías del lenguaje

    OpenAIRE

    Fernández Pérez, Milagros

    1999-01-01

    Se definen tres dimensiones básicas en las que la Lingüística resulta clave para aproximarse a las patologías del lenguaje, a saber, el enfoque, los procedimientos descriptivos y los sistemas de estimación de las disfunciones

  3. Los indicadores lingüísticos: un factor para medir capital intelectual en las organizaciones

    Directory of Open Access Journals (Sweden)

    Juan Carlos Vergara Silva

    2002-07-01

    Full Text Available Se plantean las formas de interactuar con el lenguaje en la organización. Los avances en la lingüística cognitiva permiten no solo relacionar la cognición y el lenguaje de la organización, sino además, analizar el discurso organizacional que han construido las personas sobre su empresa

  4. Ciência Lingüística: da origem saussureana ao percurso sociolingüístico

    Directory of Open Access Journals (Sweden)

    Solyany Soares Salgado

    2009-09-01

    Full Text Available

    Este artigo apresenta algumas considerações sobre as diretrizes tomadas pela ciência Lingüística na tentativa de oferecer um melhor aparato teórico para a compreensão dos fenômenos lingüísticos. Neste trabalho, as propostas teóricas originadas de reflexões feitas por autores como Saussure, Bakhtin, Chomsky e Labov são levadas em consideração para mostrar, entre outras coisas, que os lingüistas estão vendo, cada vez mais, a possibilidade de se trabalhar aspectos em comum de teorias lingüísticas diferentes para melhor explicar o objeto de estudo.

  5. The design of KRT digital system in Ling'ao Ⅱ

    International Nuclear Information System (INIS)

    Sun Yuanjun; Zhang Renyan; Zhao Weijun

    2013-01-01

    In the design of KRT system in Ling Ao Ⅱ, it requires the hardware composition shall be similar to that of Ling Ao Ⅰ. At the same time, the KRT system should be digitized and centralized. In order to realize the goal, the KRT system will be divided into the lower and upper parts. The local sensor at the lower part will transform the analog signal to digital signal in the local display unit; then the digital signals are sent to the upper part (cabinet) by RS-485; the cabinet collects the signals, saves and displays them in the server or operation workstation. or sends them to the DCS. On the other hand, the digital signals will be treated into analog or on/off signals in cabinet and transmitted to other systems. (authors)

  6. Naturaleza y origen de los demonios en la épica tibetana de Gesar de Ling

    Directory of Open Access Journals (Sweden)

    Bertha Aceves Torres

    2013-05-01

    Full Text Available El poema épico del héroe tibetano Gesar de Ling nace de tradición oral, posteriormente es escrito en diversas lenguas, y sus interpretaciones orales, en el Tíbet, perduran hasta nuestros días. El conflicto que desata las acciones en el relato es el enfrentamiento del héroe contra los seres demoníacos, que asolan y subyugan al pueblo tibetano. La categoría de demonios en el occidente difiere de la naturaleza de los demonios en el budismo tibetano. La subyugación de los demonios por Gesar de Ling, que se efectúa en el poema, corresponde a uno de los objetivos del budismo a su llegada al Tíbet.

  7. Experience feedback of operation events in Ling'ao phase Ⅱ nuclear power plant

    International Nuclear Information System (INIS)

    Xiao Zhi; Tao Shusheng; Sun Guochen; Zhang Zengqing

    2012-01-01

    As a new operating nuclear power plant, Ling'ao Phase Ⅱ occurred 20 pieces of operational events in one year of first cycle. By analyzing the events in this paper, the causes of the events are mainly concentrated in three aspects: interface between commissioning and operating, DCS system and the management of human factors. Finally, author gives some suggestions on experience feedback, as a reference to other similar nuclear power plants. (authors)

  8. Fumigation treatment of Four Yellow Qing Ling Water with artificial tears for dry eyes

    Directory of Open Access Journals (Sweden)

    Yan-Yan Chen

    2018-04-01

    Full Text Available AIM: To observe the clinical efficacy of fumigation treatment of traditional Chinese medicine(Four Yellow Qing Ling Waterfor dry eye, and to provide the reference for clinical treatment of dry eye. METHODS: Totally 82 patients(164 eyeswere randomly divided into two groups from June 2016 to December 2016 in Ophthalmology Department of our hospital. The patients in control group were given artificial tears; the patients in the observation group were given artificial tears and fumigation treatment of traditional Chinese(Four Yellow Qing Ling Wateronce a day. After treatment for 14d, the Schirmer Ⅰ test(SⅠt, break-up time(BUT, cornea fluorescein staining(FLand clinical efficacy of two groups were compared. RESULTS: The efficiency rate of observation group was significantly better than the control group(87.8% vs 70.7%, Pvs 6.38±2.52mm/5min, Pvs 6.35±2.29s, Pvs 1.26±0.84, PCONCLUSION: The fumigation treatment of traditional Chinese medicine(Four Yellow Qing Ling Watercombined with artificial tears for dry eyes can improve the clinical symptoms of dry eye syndrome.

  9. Dificuldades lingüísticas na aquisição da escrita e agressividade

    Directory of Open Access Journals (Sweden)

    Fermino Fernandes Sisto

    Full Text Available Esta pesquisa estudou a relação entre dificuldades lingüísticas da escrita e agressividade em estudantes de oito a doze anos. Participaram 834 alunos de escolas estaduais e particulares. Foi aplicada a Escala de Agressividade para Crianças e Jovens, que fornece medidas de agressividade geral e nas situações familiar e escolar e o ADAPE, que consiste em um ditado composto por palavras com dificuldades lingüísticas. As dificuldades lingüísticas e as medidas de agressividade escolar indicaram grandes semelhanças nos resultados das segundas e terceiras séries, fornecendo correlações significativas e positivas, ou seja, conforme aumentaram os erros na escrita, aumentaram também as pontuações em agressividade escolar. Entretanto, com os alunos da quarta série, houve uma nítida diferenciação entre os gêneros. Enquanto que as meninas forneceram coeficientes positivos e alguns muito altos, os meninos registraram correlações negativas, indicando que conforme aumentaram os erros, diminuiu a agressividade escolar.

  10. Development of Ling-zhi industry in China – emanated from the artificial cultivation in the Institute of Microbiology, Chinese Academy of Sciences (IMCAS

    Directory of Open Access Journals (Sweden)

    Saifei Li

    2016-04-01

    Full Text Available Ling-zhi is a medicinal herb that generally refers to a fungus in the genus Ganoderma. It has been used as a medicinal mushroom in traditional Chinese medicine for more than 2000 years. Mycologists at the Institute of Microbiology, Chinese Academy of Sciences (IMCAS first artificially cultivated the Ling-zhi fruiting body in the late 1960s (X.J. Liu’s team. In IMCAS, different research teams have extensively studied Ling-zhi in the aspects of national resource surveys, systematic taxonomy, chemical analysis, and processing for medicinal and health applications. The research results from IMCAS have provided essential support and prompted the development of the Ling-zhi industry in China to some extent. This review aims to summarize the history of research on Ling-zhi in IMCAS and its role in the development of the Ling-zhi economy.

  11. Ling classification describes endoscopic progressive process of achalasia and successful peroral endoscopy myotomy prevents endoscopic progression of achalasia.

    Science.gov (United States)

    Zhang, Wen-Gang; Linghu, En-Qiang; Chai, Ning-Li; Li, Hui-Kai

    2017-05-14

    To verify the hypothesis that the Ling classification describes the endoscopic progressive process of achalasia and determine the ability of successful peroral endoscopic myotomy (POEM) to prevent endoscopic progression of achalasia. We retrospectively reviewed the endoscopic findings, symptom duration, and manometric data in patients with achalasia. A total of 359 patients (197 women, 162 men) with a mean age of 42.1 years (range, 12-75 years) were evaluated. Symptom duration ranged from 2 to 360 mo, with a median of 36 mo. Patients were classified with Ling type I ( n = 119), IIa ( n = 106), IIb ( n = 60), IIc ( n = 60), or III ( n = 14), according to the Ling classification. Of the 359 patients, 349 underwent POEM, among whom 21 had an endoscopic follow-up for more than 2 years. Pre-treatment and post-treatment Ling classifications of these 21 patients were compared. Symptom duration increased significantly with increasing Ling classification (from I to III) ( P achalasia and may be able to serve as an endoscopic assessment criterion for achalasia. Successful POEM (Eckardt score ≤ 3) seems to have the ability to prevent endoscopic evolvement of achalasia. However, studies with larger populations are warranted to confirm our findings.

  12. La llengua catalana, pedra de toc de la diversitat lingüística europea

    Directory of Open Access Journals (Sweden)

    Isidor Marí Mayans

    2003-04-01

    Full Text Available La UE es troba a les portes d'una ampliació que comportarà la incorporació de deu noves llengües oficials, moltes de les quals amb unes dimensions demogràfiques i una vitalitat cultural inferiors a la llengua catalana. L'article comenta que la situació actual del català a la UE és injustificable i escandalosa i que ho resultarà encara més després de l'ampliació. La previsible modificació del règim lingüístic de la UE tendirà a la reducció de les llengües de treball per raons d'eficiència, però l'ampliació de les llengües oficials hauria de permetre incloure-hi llengües com la catalana, que ja són oficials en el seu territori. Tampoc hi ha cap raó perquè el català resulti exclòs dels programes lingüístics europeus, en els quals participen fins i tot llengües de països externs a la UE. Les comunitats lingüístiques amb poders legislatius han de poder regular l'ús públic de les llengües en el seu espai igual que els estats; altrament la mateixa UE indica que sols la independència política garanteix un tracte igualitari.

  13. Nyt system til kontinuerlig måling af vejes bæreevne

    DEFF Research Database (Denmark)

    Skar, Asmus; Andersen, Mathias Bækbo; Larsen, Jack

    2018-01-01

    Med det formål at øge både sikkerheden og effektiviteten, minimere trafikforstyrrelser, samt gøre bæreevnemålinger tilgængelige for alle typer af brugere har Dynatest i samarbejde med DTU udviklet et nyt system til kontinuerlig måling af vejes bæreevne. Projektet, under navnet ”Advanced and Widel...... Available Pavement Assessment Tools for Infrastructure Evaluation” (AWAPAVE), er finansieret med støtte fra Innovationsfonden og løber over perioden 2016-2018....

  14. La lingüística en el contexto de la inteligencia artificial

    Directory of Open Access Journals (Sweden)

    Morales Ascencio Bernardo

    1997-06-01

    Full Text Available

    En el presente artículo se reseñan algunos conceptos fundamentales sobre Inteligencia Artificial que sirven de base para reconocer la identidad y las proyecciones de la lingüística en el área de la informática, en consonancia con las exigencias de la tecnología moderna. Se destacan la posibilidad e importancia del procesamiento automático del lenguaje natural y el sentido que para ello tienen los conocimientos pragmáticos, Por último, se reseñan algunas ideas sobre las llamadas industrias de la lengua.

  15. Habilidades lingüísticas sobre nomenclatura microbiana en profesionales de la salud

    OpenAIRE

    Arpajón Peña, Yunier; Rodríguez Uramis, Mónica; Sosa Pérez, Ana Ludys

    2014-01-01

    Introducción: en los programas de estudios donde se aplican la Microbiología o Parasitología Médica aparece en todos los casos como objetivo nombrar a los microorganismos. Objetivo: analizar el estado de las habilidades lingüísticas sobre taxonomía microbiana en profesionales de la salud. Métodos: se realizó un estudio descriptivo donde fueron revisados 270 trabajos científicos escritos, relacionados con estas dos especialidades médicas y se efectuaron 250 entrevistas a profesionales de las d...

  16. El ciberlenguaje como variedad lingüística Cyberlanguage like linguistic variety

    OpenAIRE

    Betancourt Arango Amanda

    2010-01-01

    La presentación del ciberlenguaje como una de las variantes de la lengua incluye una discusión sobre su carácter como forma intermedia entre la oralidad y la escritura y las fuerzas responsables de los cambios lingüísticos. Por una parte, la vertiente popular que ha dado origen a la evolución constante de la lengua y, por otra, la culta que se esfuerza por recuperar la forma etimológica. Aquí se destaca el uso innovador del ciberlenguaje que deja de lado el aspecto normativo de la gramática y...

  17. Fuel management study on quarter core refueling for Ling Ao NPP

    International Nuclear Information System (INIS)

    Zhang Hong; Li Jinggang

    2012-01-01

    The fuel management study on quarter core refueling is introduced for Ling Ao NPP. Starting from the selection of the objective of fuel management for quarter core refueling, the code and method used and the analysis carried out are explained in details to reach the final loading pattern chosen. The start-up physics test results are listed to demonstrate the realized quarter core fuel management. In the end, the advantage and disadvantage after turning to quarter core refueling has been given for the power plant from the fuel management point of view. (authors)

  18. Internet y los recursos lingüísticos para la lengua española : diccionarios y corpus

    Directory of Open Access Journals (Sweden)

    Polonca Kocjančič

    2009-12-01

    Full Text Available Las obras de referencia y los diversos recursos lingüísticos conforman un nexo de unión entre una lengua en su totalidad y el usuario que busca información sobre cualquier aspecto de la lengua que emplea, sea materna o extranjera. Las nuevas tecnologías han abierto un universo nuevo y representan un elemento que hay que considerar en la difusión de la información lingüística, con algunos recursos bien conocidos y otros nuevos, que investigan enfoques alternativos de la organización de la información lingüística.

  19. Diacronía y sincronía del contacto lingüístico en Patagonia sur

    OpenAIRE

    Virkel, Ana Ester

    2012-01-01

    Desde su integración al Estado argentino, la región patagónica fue receptora de inmigrantes de muy diversas procedencias, quienes, integrándose con las etnias aborígenes preexistentes, configuraron un contexto multiétnico y multicultural, con la consiguiente diversidad lingüística. El propósito de este trabajo es trazar un esquemático itinerario a través de la historia lingüística de Chubut, Patagonia sur, focalizando el interés en una serie de procesos migratorios que impactan de modo sus...

  20. O campo da Lingüística Documentária

    Directory of Open Access Journals (Sweden)

    Maria de Fátima Gonçalves Moreira Tálamo

    Full Text Available Proposição do campo da Lingüística Documentária cuja função primordial é a de estabelecer parâmetros e modelos de elaboração de códigos para o processamento da informação - construção e recuperação - com o objetivo de responder à questão, nuclear da área de Ciência da Informação, relacionada à transformação de conteúdos registrados em elementos estruturados. Para isso, enfatizam-se, tanto os traços que relacionam este campo à revolução lingüística em curso desde o século 20, como as interfaces que tal campo mantém com as disciplinas que abordam a linguagem sob os aspectos sintático, semântico, conceitual e comunicacional, definindo-se seus problemas específicos bem como discutindo seus vértices conceituais.

  1. 俳倡优伶辨略%Relationship and differences among Pai, Chang, You and Ling

    Institute of Scientific and Technical Information of China (English)

    黎国韬

    2011-01-01

    According to literature, Ling and You came into being in the Spring and Autumn Period, while Pai and Chang appeared in the Warring States Period. As to the performance function, Chang was in charge of singing and Ling making musical instrument and music rule. Both Pai and Chang were in charge of dance, but their duties had slight differences. The emergence of the four types of musicians was due to the social background of great revolution of the Spring and Autumn Period and the Warring States Period.%据文献记载,伶和优大致产生于春秋时代,俳和倡大致产生于战国时代,其出现有先后之别。从表演功能方面看,他们最初也颇有不同,倡主要是司唱,伶主要是司造乐器及掌管乐律,俳与倡虽同样司舞,但亦有细微的区别。此四者的出现,还与春秋战国时期大变革的社会背景有一定关系。

  2. La lingüística cognitiva y la lingüística aplicada a una ciencia para la comunicación transdisciplinar

    Directory of Open Access Journals (Sweden)

    Flor Ángela Tobón Marulanda

    Full Text Available Se presentan los resultados de una investigación cualitativa hermenéutica sobre la lingüística cognitiva y la lingüística aplicada, relacionadas con otras ciencias en un contexto específico de la comunidad científica especializada. Desde una visión integral y holística de las ciencias biomédicas y humanas, asimismo, se estudian los lenguajes técnico-científicos de la ciencia y de la tecnología para facilitar la interrelación cognitiva entre las diferentes disciplinas. Este estudio permite crear capacidades para evaluar el acervo léxico en contexto, útil para la transmisión y la transformación del conocimiento en un lenguaje propio acorde a la exigencia del método científico. El objetivo consistió en indagar sobre la relación de la unidad léxica con su nexo cognitivo a una unidad terminológica de uso cotidiano en la información y en la comunicación académica de la práctica médico-legal forense. Los resultados establecen diferencia y precisan cierta comprensión de la significación de unidades léxicas ambiguas de mayor relevancia y frecuencia, utilizadas en este ámbito del conocimiento, en cuatro categorías de análisis; según las características propias de la disciplina en dialogo con otras ciencias en contexto. Se evidencia la importancia de educar durante el proceso enseñanza-aprendizaje significativo de la disciplina en contexto, desde la metalingüística del objeto de estudio dimensionado y relacionado con otros objetos de estudio, que permita el proceso cognitivo del lenguaje técnico-científico transdisciplinar, la apropiación social y la circulación del conocimiento aplicado a las prácticas médico legales integrales en relación entre la Psicofarmacología, la Psiquiatría, la Antropología y la Psicología, con las ciencias biomédicas y humanas.

  3. Actitudes Lingüísticas en Guatemala. Creencias y actitudes lingüísticas respecto al español de los chapines capitalinos

    Directory of Open Access Journals (Sweden)

    Ana Luisa Acevedo

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la Ciudad de Guatemala, hacia al español del país y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando una muestra de 402 personas, previamente estratificada con las variables de edad, sexo y nivel socioeconómico. En el artículo se presentan las actitudes cognitivas y afectivas de los guatemaltecos hacia las variantes de la lengua española en el ámbito nacional y en el de los demás países hispanohablantes; asimismo se presentan las opiniones y preferencias de los entrevistados sobre el uso de la lengua de los medios de comunicación en el país y sobre la unidad y la corrección lingüísticas. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Guatemala City towards Spanish spoken in the country and in the other Spanish-speaking countries. The article is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital, interviewing a stratified sample of 402 respondents, based on the variables of age, sex and socioeconomic status. This article presents Guatemalans' cognitive and affective attitudes towards different Spanish varieties in the country and in the other Spanish-speaking countries. Their opinions and preferences are also described regarding the use of language in the media, and about language unity and linguistic correctness.

  4. Actitudes lingüísticas en México. Entre el chovinismo y el malinchismo

    Directory of Open Access Journals (Sweden)

    Sonia Morett

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la Ciudad de México, hacia al español del país y el de los otros países hispanohablantes. El artículo hace parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando una muestra de 400 informantes previamente estratificada con las variables de edad, sexo y nivel socioeconómico sobre sus preferencias y opiniones de las variantes dialectales mexicanas y del mundo hispanohablante. El análisis identifica factores lingüísticos y extralingüísticos que devienen en percepciones cognitivas y actitudes afectivas de orgullo, aceptación, rechazo y estigmatización. Se dedicó especial atención a las creencias sobre la corrección lingüística y al rol de los medios de comunicación en la propagación de estereotipos. En relación con investigaciones precedentes, la española y la mexicana se mantuvieron como las variantes más prestigiosas, aunque en varios aspectos se registró una mayor autoestima lingüística y, al mismo tiempo, una creciente conciencia y aceptación hacia la diversidad intralingüística y cultural, especialmente hacia las hablas de otros países hispanohablantes. Se concluye que las creencias sobre los grupos sociales se encuentran en la base de las actitudes lingüísticas, antes que los criterios inherentes al lenguaje. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Mexico City, towards Spanish spoken in the country, and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway. The data were gathered in the capital of the country, interviewing a stratified sample of 400

  5. An abundance estimate of ling ( Molva molva ) and cod ( Gadus morhua ) in the Skagerrak and the northeastern North Sea, 1872

    DEFF Research Database (Denmark)

    Poulsen, R.T.; Cooper, A.B.; Holm, P.

    2007-01-01

    that long-term, historical abundance estimates are relevant to the determination of biomass reference points in fisheries management. Situated within the field of historical ecology, this paper presents findings on the abundance of ling and cod in 1872. Calculations are based on historical CPUE and catch...

  6. El debate Santos – Zuluaga, el uso de formas y secuencias recurrentes como mecanismos lingüístico-discursivos

    Directory of Open Access Journals (Sweden)

    Bayter Henry Hernández

    2015-11-01

    Full Text Available Nos proponemos analizar los mecanismos lingüístico-discursivos movilizados por los dos candidatos a las últimas elecciones colombianas de 2014. Nuestro objetivo es poner de manifiesto las diferentes estructuras discursivas utilizadas por los dos candidatos durante el debate entre la primera y la segunda vuelta del 9 de junio de 2014.

  7. ¿Qué es un déficit lingüístico?

    Directory of Open Access Journals (Sweden)

    Montserrat Veyrat Rigat

    2011-04-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} El punto de partida para nuestras reflexiones es la aportación del sistema lingüístico al ser humano: por una parte, la capacidad de convertir los datos analógicos y originarios que le llegan de su experiencia con la naturaleza en datos digitalizados y formalizados. Esto le permite anclarse en el mundo utilizando para ello un código lingüístico  determinado. Por otra parte, el lenguaje le confiere al mismo tiempo la capacidad para liberarse y ser creativo, como se patentiza en la creación poética, metafórica, Irónica . sin que ello suponga en ningun caso anomalía en su conducta, lingüística o de otro tipo. En el equilibrio de estas dos funciones que le atribuimos al lenguaje encontramos la "normalidad" del sistema cualquier desestabilización incontrolada en dicha nivelación funcional podría contemplarse como un déficit del lenguaje. También hemos considerado la estrecha relación entre los procesos de adquisición y aprendizaje y este aspecto funcional del lenguaje

  8. Competencia lingüística del alumnado inmigrante en un contexto bilingüe

    Directory of Open Access Journals (Sweden)

    José Luis Navarro

    2014-12-01

    Full Text Available Es bien conocida la relevancia que en los últimos años está teniendo el fenómeno de la inmigración en Cataluña (España. En consecuencia, nuestras escuelas se han transformado en centros donde la pluralidad étnica, religiosa, cultural y lingüística es cada día más evidente. Pero, a diferencia de otros territorios del Estado español, una de las características fundamentales de nuestro Sistema Educativo es su organización bajo los parámetros de la educación bilingüe. De esta manera, además de un profundo dominio del catalán, lengua propia de Cataluña y lengua usada como vehicular y de aprendizaje en la enseñanza, se persigue un buen conocimiento de la lengua castellana. En este contexto, diferentes estudios llevados a cabo en países con larga tradición en la recepción de inmigrantes, así como los escasos trabajos desarrollados en Cataluña y en el Estado español, ponen en evidencia el papel clave del dominio de la lengua de la escuela tanto de cara a garantizar el éxito escolar como para la integración y la cohesión social.Con este marco de fondo, nos situamos en el caso del Instituto de Educación Secundaria (IES de Guissona, en la comarca de la Segarra (Cataluña, donde por circunstancias diversas el fenómeno migratorio ha sido muy importante a lo largo de la última década. El objetivo de nuestra investigación es el análisis de las competencias lingüísticas del alumnado de dicho centro, tomando como referencia el nivel de competencia lingüística de sus iguales autóctonos. En concreto, a partir de una muestra de 28 niños y niñas inmigrantes que fueron comparados con un grupo de 93 escolares autóctonos de su misma edad y nivel escolar, nuestro trabajo analiza el desarrollo de diferentes habilidades en lengua catalana y castellana.

  9. Actitudes lingüísticas en Cuba. Cambios positivos hacia la variante nacional de lengua

    Directory of Open Access Journals (Sweden)

    Roxana Sobrino Triana

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de La Habana, frente al español de Cuba y hacia el español de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes, estratificada con las variables de edad, sexo y nivel socioeconómico. El análisis está centrado en las denominaciones dadas a la lengua española, las percepciones cognitivo-lingüísticas y las actitudes, tanto positivas como negativas, que manifiestan los informantes hacia su variedad nacional y el resto de los países hispanohablantes, así como las opiniones sobre corrección y unidad lingüísticas. Entre los resultados obtenidos destaca la valoración positiva hacia la variante cubana, en relación con investigaciones anteriores. El estudio contribuye a actualizar el panorama sobre actitudes en Cuba y se suma a la serie de trabajos, que con una metodología común, se han realizado en el mundo hispánico dentro del proyecto LIAS. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Havana, towards Spanish spoken in Cuba and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents based on the variables of age, sex and socioeconomic status. The analysis addresses several issues, such as the various names given to the Spanish language in Cuba, the cognitive linguistic perceptions and the positive and negative attitudes of Cuban speakers towards Spanish, as well as their opinions

  10. Una mirada hacia las actitudes lingüísticas en Puerto Rico

    Directory of Open Access Journals (Sweden)

    Carla M. Mojica De León

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de San Juan de Puerto Rico hacia al español del país y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 personas estratificada con las variables de edad, sexo y nivel socioeconómico. Se presentan los resultados que revelan las actitudes lingüísticas de los puertorriqueños hacia su español, las diversas creencias cognitivas y afectivas que las motivan y la percepción que muestran hacia el resto de las variedades del español. Nuestros hallazgos revelan que los puertorriqueños presentan una actitud positiva hacia su variedad y la variante peninsular, aunque rechazan algunos fenómenos lingüísticos de ambos dialectos. Se constata, además, que el habla de los grupos migratorios, representada en nuestro caso por la variedad dominicana, se percibe con menos prestigio. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from San Juan de Puerto Rico towards Spanish spoken in the country and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The results of the study reveal the linguistic attitudes of Puerto Ricans toward their variety of Spanish, their cognitive and affective beliefs, and the perception they have of the other varieties of the Spanish language. Our findings confirm that Puerto Ricans have positive attitudes towards their own variety and the

  11. O curso de lingüística geral: apontamentos de uma leitura da análise do discurso

    Directory of Open Access Journals (Sweden)

    Vanice Maria Oliveira Sargentini

    2007-11-01

    Full Text Available Leitor atento do Curso de Lingüística Geral, Michel Pêcheux, do mirante da ciência das formações sociais, procura encontrar as contradições do pensamento saussuriano para propor um conjunto de questões para a Lingüística, intervindo em seus domínios e objetos. Uma dessas contradições pode ser evidenciada no conceito saussuriano de analogia. Para Pêcheux, embora Saussure tenha se esforçado para ligar a analogia à lingua, é possível evidenciar que a 'fala' saussuriana traz novamente à tona a problemática do sujeito. Com objetivo de negar e, ao mesmo tempo, superar esse antropologismo psicologista veiculado pelo conceito saussuriano de fala, Pêcheux, entendendo que o sistema lingüístico é dotado de uma autonomia relativa em relação ao seu exterior— as classes sociais —propõe a noção de processo discursivo. Essa noção daria coita de explicar como as palavras mudam de sentido segundo as posições sustentadas por aqueles que as empregam. Nosso objetivo é refletir sobre a negação e a superação operadas por Pêcheux em relação à leitura de uma das recepções do Curso de Lingüística Geral de Saussure, evidenciando que tal gesto relaciona-se mais com o projeto politico da Análise do Discurso do que efetivamente com os escritos saussurianos presentes no Curso de Lingüística Geral.

  12. Caos, complexidade e Lingüística Aplicada: diálogos transdisciplinares

    Directory of Open Access Journals (Sweden)

    Antônio Carlos Soares Martins

    2007-01-01

    Full Text Available Neste texto, apresentamos um panorama de estudos na área da Lingüística Aplicada que discutem questões relativas ao processo de desenvolvimento de segunda língua, bem como aspectos relacionados aos ambientes interacionais de aprendizagem na perspectiva das teorias do Caos e Complexidade. Para isso, discutimos as principais noções da perspectiva da complexidade, retomando alguns aspectos da física clássica e contemporânea.In this paper, we present a panorama of studies in the area of Applied Linguistics that discuss questions regarding second language development as well as aspects related to interactional learning environments in the light of Chaos and Complexity theories. To accomplish this, we discuss the main notions of complexity through the rethinking of some aspects of classic and contemporary physics.

  13. La cortesía lingüística en la publicidad editorial

    Directory of Open Access Journals (Sweden)

    Hernández Asunción Escribano

    2015-11-01

    Full Text Available Todas las estrategias corteses que refuerzan la imagen o el territorio de los dos polos del proceso comunicativo, emisor y receptor, o que mitigan la vulneración de ambos, se ponen en la retórica publicitaria editorial al servicio de la venta de los productos editoriales y librescos. La cortesía es recurrida, por tanto, en este ámbito comercial como modo de acercamiento al posible comprador mediante los refuerzos valorizantes de la imagen y del territorio, propios o ajenos, y atenuadores, en el caso de los actos descorteses. En este estudio nos acercamos a ocho maneras en las que la retórica editorial recurre a la cortesía para conseguir incrementar sus ventas mediante los usos lingüísticos intensificadores o mitigadores con los que las editoriales construyen y proyectan su mejor identidad.

  14. A liderança como intersubjetividade lingüística

    Directory of Open Access Journals (Sweden)

    Francisco Javier Uribe Rivera

    2006-12-01

    Full Text Available Este artigo traz uma síntese de várias concepções de liderança e seu objetivo é destacar a importância crescente da visão do líder como instância da aprendizagem organizacional, de base coletiva, e coordenador de processos de comunicação lingüística cujo telos é o consenso sobre a imagem, a estrutura e a dinâmica de funcionamento das organizações. Sustentamos que, além de capacidades de análise estratégica, o líder deve desenvolver competências comunicativas e apoiar a mudança para gerir com mais eficácia as relações intersubjetivas dos atores organizacionais, tornando a organização competente.

  15. Technical improvement of ATE system of Ling'ao Nuclear Power Plant Phase II

    International Nuclear Information System (INIS)

    Zhu Xingbao; Xiong Jingchuan; Liang Qiaohong

    2009-01-01

    In order to solve the problem that the content of SO 4 2- in Steam Generator significantly increased beyond the criteria after the use of the condensate treatment (ATE) system in Daya Bay Nuclear Power Plant and Ling'ao Nuclear Power Plant Phase I, technical improvement have been conducted on the sizes of the fore cation bed and the mixed bed, water distributing devices, ion exchange resins and separation facility. The effectiveness for the ion exchange of the mixed bed is improved, the resolved substance of cation resin is decreased; it is more impossible for fragments and powder which would lead high SO 4 2- content in Steam Generator. Finally, the quality of the steam-water could be improved and ensured. (authors)

  16. Problemas psicologicos en la comunicacion lingüistica en el Perú

    Directory of Open Access Journals (Sweden)

    Raúl Gonzales Moreyra

    1983-06-01

    Full Text Available Sustentándose en una hipótesis socio-lingüística de Alberto Escobar sobre la existencia de siete formas dialectales del español en el Perú, sehan explorado siete grupos representativos de dichos dialectos en áreas psicolingüísticas relacionadas con la percepción y producción delhabla, la memoria, las asociaciones verbales, la lectura de la redundancia. El autor halló que a las formas dialectales corresponden procesos psicológicos estadísticamente diferenciados que muestran pérdidas en el tratamiento de la información proveniente de una fuente que se expresa en la norma culta limeña. Se discute, además de los aspectos comunicacionales y psicológicos,algunas implicancias sociales y pedagógicas de estos hechos.

  17. L'antropologia lingüística : etnografia i conceptes

    OpenAIRE

    Argenter, Joan A. (Joan Albert)

    2011-01-01

    Entenent que la recerca etnogràfica és pròpia de l'antropologia lingüística, l'article se centra en els treballs que n'han fet un ús metodològic i heurístic. Des d'un punt de vista conceptual s'aborden els conceptes de significat social, comunitat i context, i també la funció de la indexicalitat, en particular la no referencial. A continuació, s'identifiquen diversos fenòmens estudiats per la sociolingüística catalana sota aquest patró i se'n destaquen contribucions significatives en...

  18. Las actitudes lingüísticas en el español de San José, Costa Rica

    Directory of Open Access Journals (Sweden)

    Annette Calvo Shadid

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de cuatro distritos de la capital, San José, frente al español Costa Rica y el español de los otros países hispanohablantes. La presente investigación constituye un estudio sociolingüístico cuantitativo y es parte de los resultados del Proyecto LIAS (Linguistic Identity and attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 404 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. En el artículo se abordan las actitudes lingüísticas desde tres tipos de percepciones, a saber, percepciones cognitivo-lingüísticas y actitudes afectivas sobre el español nacional, opiniones sobre la corrección lingüística y los medios de comunicación y sobre la unidad o diversidad del español; percepciones cognitivo-lingüísticas sobre el español de los otros países, y actitudes afectivas y preferencias por otras variedades lingüísticas del idioma. Abstract This article analyzes the linguistic attitudes of Spanish speakers from four districts of the capital, San José, towards Spanish spoken in Costa Rica and in the other Spanish-speaking countries. It is based on a quantitative sociolinguistic study and is a result of the LIAS-Project (Linguistic Identity and attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 404 respondents based on the variables of age, sex and socioeconomic status. The linguistic attitudes are studied from three types of perceptions, namely, cognitive-linguistic perceptions and affective attitudes on national Spanish, opinions about the linguistic correction and the media, and about the unity or diversity of the Spanish language

  19. El aprendizaje integrado de la lengua española y los contenidos de áreas no lingüísticas en los proyectos lingüísticos de centro

    OpenAIRE

    Gómez Camacho, Alejandro

    2013-01-01

    La generalización de los proyectos lingüísticos de centro implica una profunda revisión en la práctica didáctica en la lengua de instrucción para adecuarla a la nueva realidad de los programas de bilingüismo. Este artículo ofrece una propuesta concreta para incorporar la lengua española a la metodología que integra el aprendizaje de contenidos no lingüísticos y lenguas; en ámbitos como la ortografía, el trabajo sobre los géneros textuales y la comprensión lectora de textos d...

  20. Actitudes lingüísticas hacia el castellano en Bolivia. Entre la fidelidad y la conciencia lingüística

    Directory of Open Access Journals (Sweden)

    María Juana Aguilar

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la ciudad de La Paz, hacia al español de Bolivia y el español de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en La Paz, entrevistando a una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. En análisis muestra, en general, una actitud positiva de parte de los hablantes bolivianos hacia su propia variedad de habla española. Se concluye también que los entrevistados son conscientes de que existen diversas variantes del español, no solamente dentro de su país, sino también fuera de este, las cuales reconocen como diferentes entre sí y las que no perciben como incorrectas o correctas, mejores o peores que otras. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from La Paz, towards Spanish spoken in Bolivia and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in La Paz, interviewing a stratified sample of 400 respondents based on the variables of age, sex and socioeconomic status. The analysis shows, in general, that Spanish speakers in Bolivia have a positive attitude towards their own variety of the language. It is also shown that the interviewees are aware that there are other varieties of the Spanish language, not only in their country, but also in the other Spanish-speaking countries. They do not characterize these varieties as incorrect or correct, better or worse, but only consider them as different from the others.

  1. Actitudes lingüísticas en Paraguay. Identidad lingüística de los hablantes de lengua materna castellana en Asunción

    Directory of Open Access Journals (Sweden)

    Ana Beatriz Chiquito

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la Ciudad de Asunción, hacia el español del Paraguay y el de los otros países hispanohablantes. El artículo hace parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. El artículo resalta la particularidad del bilingüismo del país y la situación de diglosia entre el guaraní y el castellano; el mayor prestigio del castellano de Asunción frente al habla de las ciudades fronterizas con Brasil y Argentina, en las cuales se hablan el portugués brasileño, el guaraní y el español argentino, además del español paraguayo. Los resultados del estudio confirman el prestigio del castellano, cuyo papel oficial se mantiene, a pesar del creciente prestigio del guaraní, impulsado por las nuevas leyes de educación bilingüe y el establecimiento de la Academia de la Lengua Guaraní. Abstract This article analyzes the linguistic attitudes of native Spanish speakers of Asunción, towards Spanish spoken in Paraguay and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The article highlights the special situation of bilingualism in the country and the diglosic relationship between Guarani and Spanish; the higher prestige of the Spanish variety spoken in Asunción, compared to the ones spoken in the Paraguayan cities on the border with Brazil and Argentina

  2. Actitudes lingüísticas en República Dominicana. Conciencia e identidad lingüísticas en la ciudad de Santo Domingo

    Directory of Open Access Journals (Sweden)

    Glennys Miguelina Serverino Cerda

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la ciudad de Santo Domingo hacia al español de la República Dominicana y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 401 personas, estratificada con las variables de edad, sexo y nivel socioeconómico. Los resultados muestran el nivel de identificación que tienen los dominicanos sobre su dialecto, el cual es bajo, ya que solo se prefiere ante circunstancias especiales justificadas por la necesidad de comunicarse y de que el mensaje llegue correctamente. Asimismo se observa que los capitalinos prefieren la propia variante de español y luego las de España, Colombia y Venezuela, pero también se identifican con el habla de los países caribeños vecinos, especialmente con el habla cubana. Abstract This article analyzes the linguistic attitudes of native Spanish-speakers from Santo Domingo towards Spanish spoken in the Dominican Republic and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital, interviewing a stratified sample of 401 respondents, based on the variables of age, sex and socioeconomic status. The results demonstrate the limited extent to which Dominicans identify with their dialect, as they prefer it only under particular circumstances justified by the necessity of communicating and in order to make sure to get the message correctly across. Similarly the observation was made that people from the capital prefer their own variant of Spanish and thereafter those of Spain, Colombia and

  3. Human Reliability analysis for digitized nuclear power plants: Case study on the LingAo II nuclear power plant

    Energy Technology Data Exchange (ETDEWEB)

    Zou, Yan Hua; Zhang, Li [Institute of Human Factors Engineering AND Safety Management, Hunan Institute of Technology, Hengyang (China); Dai, Cao; Li, Peng Cheng; Qing, Tao [Human Factors Institute, University of South China, Hengyang (China)

    2017-03-15

    The main control room (MCR) in advanced nuclear power plants (NPPs) has changed from analog to digital control system (DCS). Operation and control have become more automated, centralized, and accurate due to the digitalization of NPPs, which has improved the efficiency and security of the system. New issues associated with human reliability inevitably arise due to the adoption of new accident procedures and digitalization of main control rooms in NPPs. The LingAo II NPP is the first digital NPP in China to apply the state-oriented procedure. In order to address issues related to human reliability analysis for DCS and DCS + state-oriented procedure, the Hunan Institute of Technology conducted a research project based on a cooperative agreement with the LingDong Nuclear Power Co. Ltd. This paper is a brief introduction to the project.

  4. Lingüística aplicada e o ensino de línguas estrangeiras no Brasil

    Directory of Open Access Journals (Sweden)

    John Robert Schmitz

    2001-02-01

    Full Text Available

    Procura-se neste trabalho apresentar um esboço de Lingüística Aplicada e o Ensino de Línguas Estrangeiras no mundo e também no Brasil. Conclui-se que a disciplina está em pleno desenvolvimento com contribuições pertinentes para o ensino e aprendizagem de línguas, além de outras áreas de conhecimento tais como língua pátria, ensino bilíngüe, tradução, alfabetização e letramento. Destaca-se no artigo o estado da arte em Lingüística Aplicada no Brasil que atinge no momento, especialmente no campo de ensino de línguas estrangeiras, a sua maturidade após vinte anos de atividade.

  5. Analysis of direct containment heating in Ling'ao-2 nuclear power plant model With FCI-CMFD software

    International Nuclear Information System (INIS)

    Wang Xi; Yang Yanhua; Huang Xi

    2010-01-01

    Ling'ao 2 Nuclear Power Plant (NPP) model was established in the paper. Three dimensional numerical calculation code MC3D was used for analyzing the potential direct containment heating (DCH) accident in the model. MC3D is a special software for fuel coolant interaction (FCI) analysis. In order to predict the accident accurately, initial conditions provided by the SBO accident calculation and the geometric model of Ling'ao 2 NPP were combined to simulate the process of the accident. The calculation gives temperature field, droplet Janume fraction field, velocity field, and the pressure variation in the containment in the case of accident. The result shows that DCH will cause the pressure rising rapidly in the containment and in some local areas temperature rises too. (authors)

  6. Human Reliability Analysis for Digitized Nuclear Power Plants: Case Study on the LingAo II Nuclear Power Plant

    Directory of Open Access Journals (Sweden)

    Yanhua Zou

    2017-03-01

    Full Text Available The main control room (MCR in advanced nuclear power plants (NPPs has changed from analog to digital control system (DCS. Operation and control have become more automated, centralized, and accurate due to the digitalization of NPPs, which has improved the efficiency and security of the system. New issues associated with human reliability inevitably arise due to the adoption of new accident procedures and digitalization of main control rooms in NPPs. The LingAo II NPP is the first digital NPP in China to apply the state-oriented procedure. In order to address issues related to human reliability analysis for DCS and DCS + state-oriented procedure, the Hunan Institute of Technology conducted a research project based on a cooperative agreement with the LingDong Nuclear Power Co. Ltd. This paper is a brief introduction to the project.

  7. Actitudes lingüísticas en Uruguay. Tensiones entre la variedad y la identidad

    Directory of Open Access Journals (Sweden)

    Elizabeth García de los Santos

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de los hablantes nativos de español de la ciudad de Montevideo hacia al español de Uruguay y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigaciones (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes previamente estratificada con las variables de edad, sexo y nivel socioeconómico. Los resultados presentan el grado de identificación de los hablantes frente a su variedad del español (creencias, lealtad hacia la norma propia y las actitudes de los hablantes respecto a las variedades entendidas como de mayor o menor prestigio; se encuentran ciertas regularidades en las causas que determinan estas actitudes. El estudio analizar el grado de tolerancia a las diferencias lingüísticas de acuerdo a distintos géneros discursivos (noticias de radio y televisión, información telefónica, publicidades y los resultados muestran que el contexto y el medio de comunicación son importantes para la manera en la que el hablante reacciona al uso del lenguaje. Abstract This article analyzes the linguistic attitudes of native Spanish-speakers from Montevideo towards Spanish spoken in Uruguay and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The results describe the degree of identification of the speakers with their own variety of Spanish (beliefs, loyalty to the norm and their attitudes toward linguistic varieties of high or low prestige, and the findings

  8. Actitudes lingüísticas de los hablantes de San Salvador, El Salvador

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    Erick Rivera Orellana

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la ciudad de San Salvador hacia al español de El Salvador y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 personas estratificada con las variables de edad, sexo y nivel socioeconómico. Los estudios sobre actitudes lingüísticas en el país son escasos y este es el estudio que más dimensiones abarca respecto de cómo los salvadoreños que habitan en la capital se identifican con el idioma que hablan, cómo valoran o califican las formas de hablar de los habitantes de su entorno y cómo reaccionan ante formas de hablar el español en otros países, tanto de aquellos que conocen directamente como de otros con los cuales tienen una relación indirecta, principalmente a través de los medios de comunicación. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from San Salvador towards Spanish spoken in El Salvador and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. Studies of linguistic attitudes are scarce in the country and this research study is the first one with a broad scope regarding how people living in the capital identify themselves with the way they speak; how they value or characterize the way people around them speak, and how they react to the way people speak Spanish in other countries that they know personally or through

  9. La historia lingüística andina : una visión de consenso en transformación.

    NARCIS (Netherlands)

    Adelaar, W.F.H.; Malvestitti, M.; Dreidemie, P.

    2014-01-01

    La investigación histórica y lingüística de las lenguas andinas ha sido el objeto de un consenso relativamente general durante varias décadas. La presente contribución se propone dar un inventario de unas propuestas recientes de carácter radical, que ponen en cuestión los fundamentos de aquel

  10. Estudio del perfil lingüístico de los jóvenes que abandonan prematuramente la escuela

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    María Ángeles Jiménez Jiménez

    2015-03-01

    Full Text Available En el abandono escolar temprano influyen muchos factores, entre ellos, la competencia comunicativa del alumnado. En Melilla2, ciudad con el índice de fracaso escolar más elevado de España, se realizó una investigación cuyo objetivo era definir el perfil personal y lingüístico del joven que abandona sus estudios antes de los 24 años. Se trabajó con una metodología mixta para unir los resultados de una encuesta realizada a estos jóvenes con la información aportada por un grupo de discusión. Los resultados atienden a: características personales, familiares, escolares y capacidades lingüísticas. Como conclusión, este perfil corresponde a una persona bereber, sin género definido, de entre 16 y 17 años, que usa el español y el “tamazight” en su vida diaria, y tiene un bajo rendimiento académico; además, el nivel de estudios y socioeconómico familiar es bajo. Respecto a sus capacidades lingüísticas, su hábito lector es muy escaso y tiene dificultades en comprensión oral.

  11. La teoría del decir: la nueva lingüística según Ortega y Gasset

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    2000-01-01

    estudio sincrónico de la lengua. A partir de ahí, Ortega busca el sentido de la palabra en el decir. Este proceso conlleva reflexiones sobre el uso de la lengua, que entroncan con las realizadas posteriormente por la Pragmática y la Lingüística del Texto. La lengua, como producto social, deriva en...... supuestos compartidos, en parte, por el Análisis Crítico del Discurso y, como producto individual -de la necesidad de decir-, se relaciona directamente con la filosofía del lenguaje.......En diversos artículos Ortega y Gasset sugirió la necesidad de una nueva lingüística, la teoría del decir, que sorprende por la validez y actualidad de sus apreciaciones. Partiendo de la crítica a los límites de la lingüística concebida por Saussure, rebate la dicotomía entre lengua y habla y el...

  12. Nuestra variedad lingüística como variedad biológica

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    Danilo Salamanca

    2014-05-01

    Full Text Available El estudio se centra en señalar problemas esenciales sobre las consecuencias culturales ante la pérdida de idiomas ancestrales, en particular referido al patrimonio lingüístico indígena centroamericano. Señala algunas relaciones entre este proceso y las discusiones sobre la protección de los ecosistemas biológicos de la región, y llama la atención sobre las políticas que existen o deberían existir, para recuperar y preservar tanto el componente cultural (los idiomas como el natural. This study examines essential problems related to the cultural consequences due to the loss of ancestral languages, especially Central American Indigenous languages. It mentions relationships between this process and discussions about the protection of biological ecosystems in the region, and addresses policies that exist, or should exist, to recover and preserve both cultural (linguistic and natural components.

  13. Application of point system in the project control of Ling'ao Nuclear Power Station

    International Nuclear Information System (INIS)

    Xie ahai

    2005-01-01

    Schedule control and cost control are very complicated issues even we set up the detail schedules and engineering measurements requirements for erection of a nuclear power project. In order to solve these problems, a Point System is used in Ling Ao (LA) Nuclear Power Project. This paper introduces the method. The Point System is a measurement system of workload. The measurement unit of any erection works is a Point only. A Point of workload is defined as the equivalent measurement quantities, which could be completed by a relevant skill worker within an hour. A set of procedure manuals for different installations has been set up. The calculation models of equipment installation, piping, cabling are addressed for example in the paper. The application of the Point System in the schedule control is shown in the paper. The following issues are highlighted: to define the duration of a piping activity in the Project Level 2 Schedule, to draught the curves of Point Schedules for different erection fields, to analyze the productive efficiency, to define erection quota of each month for different erection teams, to follow up the erection progress on site. The application of the Point System in the payment of erection contract is outlined. The calculation formula of a monthly payment is given. The advantage of the payment calculation method is discussed, for example, more accurate, very easy and clearly to check the measurement quantities completed on site, to control lump-sum cost. (authors)

  14. Microarray Analysis Reveals the Molecular Basis of Antiarthritic Activity of Huo-Luo-Xiao-Ling Dan

    Directory of Open Access Journals (Sweden)

    Hua Yu

    2013-01-01

    Full Text Available Rheumatoid arthritis (RA is a chronic inflammatory disease of autoimmune origin. Huo-luo-xiao-ling dan (HLXL is an herbal mixture that has been used in traditional Chinese medicine over several decades to treat chronic inflammatory diseases including RA. However, the mechanism of the anti-arthritic action of this herbal remedy is poorly understood at the molecular level. In this study, we determined by microarray analysis the effects of HLXL on the global gene expression profile of the draining lymph node cells (LNC in the rat adjuvant arthritis (AA model of human RA. In LNC restimulated in vitro with the disease-related antigen mycobacterial heat-shock protein 65 (Bhsp65, 84 differentially expressed genes (DEG (64 upregulated and 20 downregulated versus 120 DEG (94 upregulated and 26 downregulated were identified in HLXL-treated versus vehicle (Water-treated rats, respectively, and 62 DEG (45 upregulated and 17 downregulated were shared between the two groups. The most affected pathways in response to HLXL treatment included immune response, inflammation, cellular proliferation and apoptosis, and metabolic processes, many of which are directly relevant to arthritis pathogenesis. These results would advance our understanding of the mechanisms underlying the anti-arthritic activity of HLXL.

  15. El pensamiento animal y su expresión lingüística

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    Laura Danón

    2016-11-01

    Full Text Available Nuestros intentos por hallar palabras que capturen de modo preciso los contenidos de los pensamientos de los animales suelen tropezar con dificultades persistentes. En este trabajo evaluaré dos explicaciones de este fenómeno discutidas por Beck (2013: la explicación basada en el carácter poco familiar de los contenidos animales –que él rechaza– y la basada en diferencias de formato –que resulta su favorita–. En primer lugar, objetaré las razones por las cuales Beck descarta la explicación basada en el carácter poco familiar de los contenidos. En segundo lugar argumentaré que, aunque algunas dificultades para expresar lingüísticamente los pensamientos animales pueden surgir por diferencias de formato, hay otras que no parecen deberse a este factor. Luego sugeriré que, a fin de comprender adecuadamente el problema que nos ocupa, deberíamos elaborar una explicación dual que apele, en algunos casos, a las diferencias de contenido y, en otros, a las diferencias de formato.

  16. Pulau Ling: an important seabird hotspot on the east coast of Peninsular Malaysia

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    Abdulmaula Hamza

    2016-12-01

    Full Text Available Pulau Ling is a small rocky island located to the south of Pulau Redang, forming with other southeast small islands, the Redang Archipelago, in the state of Terengganu, Malaysia. The island was highlighted in the early 1950s as an important seabird site, although little was then known on the status of seabirds on the island. Field visits were made between May 2015 and September 2015 to assess the importance of this small island to seabird species. Four tern species were identified: two of them, black-naped tern Sterna sumatrana and bridled tern Onychoprion anaethetus, were found to breed there, while the other two species, great crested tern Thalasseus bergii and roseate tern Sterna dougallii were found to use the island as a stopover site without any evidence of breeding. Furthermore, the Pacific Eastern Reef egret Egretta sacra (the black morph, was also found to breed on the island. Other species encountered included white-bellied sea eagle Haliaeetus leucogaster (recorded once in June 2015, soaring over the island. These preliminary data show the importance of such small rocky outcrops for tropical breeding and migrating seabirds, where food availability and lack of disturbance may be the two main drivers for diversity and survival.

  17. Actitudes lingüísticas de los hablantes de Managua, Nicaragua

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    Zobeyda Catalina Zamora Úbeda

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la ciudad de Managua, hacia al español de Nicaragua y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico, en la capital del país. Esta investigación acerca de las actitudes lingüísticas hacia el español de Nicaragua y el de los demás países de habla hispana es la primera de su tipo en el país. Los resultados más relevantes muestran que mayoritariamente se nombra español a la lengua que se habla. El español de la capital es el que más les agrada a los entrevistados y estos lo perciben como un habla muy similar a la de la región del Pacífico. Por otro lado, el habla de la región Central se considera diferente y no gusta tanto. En lo relacionado con las variantes hispanoamericanas, consideran que el español peninsular es bastante correcto mientras que el de Costa Rica no lo es. A pesar de este hecho, los datos muestran que hay señales de que los nicaragüenses sienten una creciente autoestima por su propia variante de la lengua española. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from the city of Managua, towards Spanish spoken in Nicaragua and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Norwegian Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents based on the variables of age, sex and socioeconomic status. This research study of language

  18. El ciberlenguaje como variedad lingüística Cyberlanguage like linguistic variety

    Directory of Open Access Journals (Sweden)

    Betancourt Arango Amanda

    2010-01-01

    Full Text Available La presentación del ciberlenguaje como una de las variantes de la lengua incluye una discusión sobre su carácter como forma intermedia entre la oralidad y la escritura y las fuerzas responsables de los cambios lingüísticos. Por una parte, la vertiente popular que ha dado origen a la evolución constante de la lengua y, por otra, la culta que se esfuerza por recuperar la forma etimológica. Aquí se destaca el uso innovador del ciberlenguaje que deja de lado el aspecto normativo de la gramática y saca a flote la creatividad de los usuarios. El corpus para el análisis consta de algunos mensajes de texto y muestras del Chat entre adolescentes y algunas muestras del correo electrónico usual en el ambiente académico universitario. This presentation of cyberlanguage as one of language’s varieties includes a discussion about its character as an intermediate mode between written and spoken language and the powers that are responsible for linguistic change. On the one hand, we have the popular use of language that has given birth to the constant evolution of it. On the other hand, there is the educated part that makes an effort to keep the etymological form. Here we emphasize the innovative use of cyber language that leaves out the grammar facets and raises the creativity of the lingo users. The analysis corpus consists of text messages and pieces of chat dialogues used by teenagers and some e-mails examples that are used at the university environment.

  19. Convergências lexicais: a área dos olhos no Atlas Lingüístico Galego e no Atlas Lingüístico do Paraná

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    Vanderci de Andrade Aguilera

    2015-01-01

    Full Text Available This article presents some points of convergence between the lexical variants of two geolinguistic corpora: volume V of the Atlas Lingüístico Galego - ALGa (García et alii 2005 and the Atlas Lingüístico do Paraná – ALPR (Aguilera 1994 together with the Atlas Lingüístico do Paraná II - ALPR II (Altino 2005. Within the Human Body semantic field, items referring to the eye area were examined. Geolinguistic and lexicological methods were used in the analysis, since we were looking for information about spatial distribution and lexical documentation of variants common to both corpora. The analysis indicated that certain variants surviving in rural Paraná speech are linked to Galician forms, and that some metonymic and lexical creation processes act similarly in both languages. We also found analogous sociolinguistic features of the lexical item capela in three different language areas: Galician, European Portuguese and Paraná dialect. This convergence is illustrated by (i the diatopic distribution of variants such as capela in the dialect of Paraná and its presence, though sparse, in Galician, (ii the attribution of more than one meaning to the same concept, such as pestana which, according to both atlases, may mean either ‘eyelid’ or ‘eyelash’, and (iii the creation of folk terms through semantic extension or the use of more generic terms such as piel ‘skin’, tapa ‘cover’, papo ‘maw’ (in ALGa and pele ‘skin’, couro ‘hide’ (in ALPR rather than the learned form pálpebra ‘eyelid.’

  20. Conexões entre produção textual e consciência lingüística

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    Soroka, Jaqueline Golbspan

    1998-01-01

    Full Text Available Este artigo examina a conexão entre consciência lingüística e produção textual, enfatizando os mecanismos coesivos e as etapas subjacentes ao processo de organização textual. Trata-se de uma investigação interdisciplinar a tipo exploratório, baseada nos pressupostos teóricos da psicologia cognitiva, da psicolingüística e da lingüística textual. Com o objetivo de verificar se o desempenho na produção textual - em termos de uso dos mecanismos coesivos - relaciona-se positivamente com o desenvolvimento da consciência lingüística, e se escritores com déficit na escrita redacional poderiam se beneficiar com uma abordagem terapêutica que estimule suas habilidades para refletir sobre a libguagem, foi desenvolvida nesta pesquisa uma etapa de 30 sessões de tratamento psicopedagógico grupal. Três sujeitos pré-adolescentes, de 11 a 14 anos de idade, integram o grupo (um dos sujeitos encontrava-se repetindo a 5ª série e os demais cursavam a 6ª série do 1º grau. Concluímos que a estimulação das habilidades metalingüísticas podem auxiliar os sujeitos com dificuldades escolares e desenvolver proficiência na produção textual, no que diz respeito ao monitoramento do uso dos mecanismos coesivos

  1. The Species Identity of the Widely Cultivated Ganoderma, ‘G. lucidum’ (Ling-zhi), in China

    Science.gov (United States)

    Wang, Xin-Cun; Xi, Rui-Jiao; Li, Yi; Wang, Dong-Mei; Yao, Yi-Jian

    2012-01-01

    Ling-zhi, a widely cultivated fungus in China, has a long history in traditional Chinese medicine. Although the name ‘Ganoderma lucidum’, a species originally described from England, has been applied to the fungus, their identities are not the same. This study aims to clarify the identity of this medicinally and economically important fungus. Specimens of Ling-zhi from China (field collections and cultivated basidiomata of the Chinese ‘G. lucidum’), G. lucidum from UK and other related Ganoderma species, were examined both morphologically and molecularly. High variability of basidioma morphology was found in the cultivated specimens of the Chinese ‘G. lucidum’, while some microscopic characters were more or less consistent, i.e. short clavate cutis elements, Bovista-type ligative hyphae and strongly echinulate basidiospores. These characters were also found in the holotype of G. sichuanense, a species originally described from Sichuan, China, and in recent collections made in the type locality of the species, which matched the diagnostic characters in the prologue. For comparison, specimens of closely related species, G. lucidum, G. multipileum, G. resinaceum, G. tropicum and G. weberianum, were also examined. DNA sequences were obtained from field collections, cultivated basidiomata and living strains of the Chinese ‘G. lucidum’, specimens from the type locality of G. sichuanense, and specimens of the closely related species studied. Three-gene combined analyses (ITS+IGS+rpb2) were performed and the results indicated that the Chinese ‘G. lucidum’ shared almost identical sequences with G. sichuanense. Based on both morphological and molecular data, the identity of the Chinese ‘G. lucidum’ (Ling-zhi) is considered conspecific with G. sichuanense. Detailed morphological descriptions and illustrations are provided in addition to discussion of nomenclature implications. PMID:22911713

  2. Sobre la naturaleza de la investigación lingüística: Antecedentes y perspectivas

    Directory of Open Access Journals (Sweden)

    Félix Quesada Castillo

    2011-05-01

    Full Text Available El presente artículo tiene por objeto propiciar una reflexión sobre las diferentes propuestas de explicación acerca de la naturaleza del lenguaje.Se hace un somero repaso sobre los antecedentes de la lingüística para concluir en una reflexión en torno a las perspectivas actuales.En vista de que la lengua constituye un sistema subyacente que genera las expresiones del comportamiento verbal, una teoría lingüística adecuada exige un enfoque internalista. Según esta perspectiva, el ser humano es capaz de hablar una lengua por cuanto está dotado de una facultad dellenguaje, o de un órgano de la mente/cerebro, y esta dotación genética explica el aprendizaje de una lengua y la capacidad de usar la lengua, debido a la conexión entre el módulo de la facultad del lenguaje (estado asumido al hablar una lengua cualquiera y los sistemas o módulos de la performance. Este avance alcanzado por el desarrollo de la teoría generativaactual ha conducido a proponer la biolingüística como ciencia del lenguaje, lo que conduce a integrar la lingüística con las demás ciencias del cerebro, debilitándose su vínculo con las ciencias sociales. Palabras claves: Enfoque internalista, facultad de lenguaje, mente/cerebro, biolingüística.

  3. Desarrollo de las habilidades lingüísticas en lengua inglesa a través de cuentos infantiles

    OpenAIRE

    Rodríguez Rodríguez, Andrea

    2014-01-01

    Actualmente, la mayoría de los centros presentan un programa bilingüe, y el inglés es la lengua extranjera más demandada. Durante el proceso de enseñanza-aprendizaje de esta segunda lengua, uno de los subgéneros de la literatura infantil, el cuento, se convertirá en una perfecta herramienta de trabajo ya que, explotando todos los recursos que nos ofrece, desarrollaremos en nuestros alumnos las cuatro habilidades lingüísticas inglesas: writing, reading, listening y speaking. En este Trabajo de...

  4. Saussure e o discurso: o Curso de Lingüística Geral lido pela análise do discurso

    Directory of Open Access Journals (Sweden)

    Carlos Piovezani

    2008-01-01

    Full Text Available

    Qual o lugar da Lingüística e, mais particularmente, de Saussure na constituição e nos desenvolvimentos da Análise do Discurso? Com vistas a refletir sobre a leitura que o grupo em torno de Michel Pêcheux fez do Curso de Lingüística Geral, não buscaremos responder sumariamente a essa questão, antes, tentaremos expor algumas de suas contingências e examinar certas respostas que a ela poderiam ser dadas, considerando as condições de sua emergência e as razões de sua formulação. No intuito de compreender certos aspectos da recepção de Saussure pela AD, recorremos a princípios discursivos e a contribuições da Historiografia lingüística francesa.

  5. Repensando la educación inicial del profesorado para la diversidad lingüística y cultural en el aula

    Directory of Open Access Journals (Sweden)

    Elizabeth Jennifer Coelho

    2011-12-01

    Full Text Available Los sistemas educativos europeos están afrontando en las últimas décadas numerosos retos relacionados con el tratamiento de la diversidad cultural y lingüística. La necesidad de afrontar dicha diversidad requiere de planteamientos globales dirigidos al conjunto de la población en aras de construir una sociedad cohesionada lingüística, social y culturalmente. En este artículo exponemos algunos de los principales problemas que afectan a la formación inicial del profesorado por lo que se refiere a la gestión y el tratamiento de la diversidad cultural y lingüística así como diferentes proyectos y enfoques que justamente tienen por objetivo establecer su formación competencial.  

  6. The compound Chinese medicine "Kang Fu Ling" protects against high power microwave-induced myocardial injury.

    Science.gov (United States)

    Zhang, Xueyan; Gao, Yabing; Dong, Ji; Wang, Shuiming; Yao, Binwei; Zhang, Jing; Hu, Shaohua; Xu, Xinping; Zuo, Hongyan; Wang, Lifeng; Zhou, Hongmei; Zhao, Li; Peng, Ruiyun

    2014-01-01

    The prevention and treatment of Microwave-caused cardiovascular injury remains elusive. This study investigated the cardiovascular protective effects of compound Chinese medicine "Kang Fu Ling" (KFL) against high power microwave (HPM)-induced myocardial injury and the role of the mitochondrial permeability transition pore (mPTP) opening in KFL protection. Male Wistar rats (100) were divided into 5 equal groups: no treatment, radiation only, or radiation followed by treatment with KFL at 0.75, 1.5, or 3 g/kg/day. Electrocardiography was used to Electrophysiological examination. Histological and ultrastructural changes in heart tissue and isolated mitochondria were observed by light microscope and electron microscopy. mPTP opening and mitochondrial membrane potential were detected by confocal laser scanning microscopy and fluorescence analysis. Connexin-43 (Cx-43) and endothelial nitric oxide synthase (eNOS) were detected by immunohistochemistry. The expression of voltage-dependent anion channel (VDAC) was detected by western blotting. At 7 days after radiation, rats without KFL treatment showed a significantly lower heart rate (P<0.01) than untreated controls and a J point shift. Myocyte swelling and rearrangement were evident. Mitochondria exhibited rupture, and decreased fluorescence intensity, suggesting opening of mPTP and a consequent reduction in mitochondrial membrane potential. After treatment with 1.5 g/kg/day KFL for 7 d, the heart rate increased significantly (P<0.01), and the J point shift was reduced flavorfully (P<0.05) compared to untreated, irradiated rats; myocytes and mitochondria were of normal morphology. The fluorescence intensities of dye-treated mitochondria were also increased, suggesting inhibition of mPTP opening and preservation of the mitochondrial membrane potential. The microwave-induced decrease of Cx-43 and VDAC protein expression was significantly reversed. Microwave radiation can cause electrophysiological, histological and

  7. The compound Chinese medicine "Kang Fu Ling" protects against high power microwave-induced myocardial injury.

    Directory of Open Access Journals (Sweden)

    Xueyan Zhang

    Full Text Available BACKGROUND: The prevention and treatment of Microwave-caused cardiovascular injury remains elusive. This study investigated the cardiovascular protective effects of compound Chinese medicine "Kang Fu Ling" (KFL against high power microwave (HPM-induced myocardial injury and the role of the mitochondrial permeability transition pore (mPTP opening in KFL protection. METHODS: Male Wistar rats (100 were divided into 5 equal groups: no treatment, radiation only, or radiation followed by treatment with KFL at 0.75, 1.5, or 3 g/kg/day. Electrocardiography was used to Electrophysiological examination. Histological and ultrastructural changes in heart tissue and isolated mitochondria were observed by light microscope and electron microscopy. mPTP opening and mitochondrial membrane potential were detected by confocal laser scanning microscopy and fluorescence analysis. Connexin-43 (Cx-43 and endothelial nitric oxide synthase (eNOS were detected by immunohistochemistry. The expression of voltage-dependent anion channel (VDAC was detected by western blotting. RESULTS: At 7 days after radiation, rats without KFL treatment showed a significantly lower heart rate (P<0.01 than untreated controls and a J point shift. Myocyte swelling and rearrangement were evident. Mitochondria exhibited rupture, and decreased fluorescence intensity, suggesting opening of mPTP and a consequent reduction in mitochondrial membrane potential. After treatment with 1.5 g/kg/day KFL for 7 d, the heart rate increased significantly (P<0.01, and the J point shift was reduced flavorfully (P<0.05 compared to untreated, irradiated rats; myocytes and mitochondria were of normal morphology. The fluorescence intensities of dye-treated mitochondria were also increased, suggesting inhibition of mPTP opening and preservation of the mitochondrial membrane potential. The microwave-induced decrease of Cx-43 and VDAC protein expression was significantly reversed. CONCLUSION: Microwave radiation can

  8. Actitudes Lingüísticas en España

    Directory of Open Access Journals (Sweden)

    Aitor Yraola

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de Madrid hacia al español de España y el de los otros países hispanohablantes. Este artículo hace parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 personas, estratificada con las variables de edad, sexo y nivel socioeconómico. Los resultados de la investigación muestran la alta autoestima de Castilla y Madrid como puntos referenciales del idioma español y la apreciación positiva de su propia variante, mientras que hacia las regiones del Norte y del Sur presentan actitudes negativas. Respecto de los países hispanoamericanos, resultaron conocidas y apreciadas las hablas de Colombia, Argentina y Chile. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Madrid towards Spanish spoken in Spain and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents based on the variables of age, sex and socioeconomic status. The results presented in this article reflect the high self-esteem of Castile and Madrid as central references of the Spanish language, and the positive attitude towards their spoken variety of the language, while the regions of Northern and Southern Spain are perceived in a negative way. Regarding the Spanish-speaking Latin American countries, Spanish spoken in Colombia, Argentina and Chile is appreciated.

  9. Lingüística de interações moleculares

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    Romeu Cardoso Guimarães

    1991-12-01

    Full Text Available As moléculas biológicas mais interessantes são longos polímeros. Em analogia com a linguagem humana alfabética, estes podem ser chamados de textos, e analisados, quanto à estrutura primária, como sequência de letras (monômeros; como nucleotídeos, aminoácidos, etc. ou de palavras (códigos de oligômeros, de até 5-6 letras. Considera-se que o estudo das palavras, em abordagem de tipo lingüístico, possa contribuir para o entendimento das interações (comunicações moleculares. As linguagens e dialetos, moleculares e humanos, são contrastados. A linguagem molecular se distingue peculiarmente da humana, por exemplo, por utilizar forma tridimensional, dinâmica temporal, ausência de espaçamento e pontuação, e sobreposição de significados. Apresenta-se um método matemático para descoberta, de palavras em textos. A palavra AAA (trinca de adeninas foi estudada na evolução do RNA ribossômico 5S. Observou-se que esta palavra é mais freqüente em organismos menos complexos e menos freqüente nos mais complexos, das linhagens de fungos, plantas e vertebrados. Nas duas últimas, reduziu-se também o grau de variabilidade gênica. Pelo contrário, grau moderado de freqüência da palavra persistiu em toda a linhagem dos invertebrados, com manutenção paralela de alto nível de variabilidade gênica. Nas mitocôndrias, plastídeos e micoplasmas, a freqüência da palavra AAA foi aumentada, de acordo com sua necessidade de interações com maior amplitude de variação. Esses comportamentos indicam que a palavra monótona AAA permite ambigüidade de interações. Com a evolução da complexidade orgânica e da maior especificidade molecular, as palavras ambíguas foram progressivamente evitadas.

  10. Actitudes lingüísticas en Ecuador. Una tradición normativa que subsiste

    Directory of Open Access Journals (Sweden)

    Esthela Flores Mejía

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de Quito, hacia al español del Ecuador y hacia el español de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando una muestra de 395 informantes previamente estratificada con las variables de edad, sexo y nivel socioeconómico. El estudio presentado es el primero de esta naturaleza que se realiza en Ecuador; sus resultados muestran, de forma general, la forma de hablar de la provincia de Loja es la que cuenta con mayor prestigio, en contraste con el bajo aprecio por el habla de Guayaquil y Cuenca. Los habitantes de la Capital reconocen como similar la forma de hablar de las provincias aledañas a la suya y diferentes sobre todo a las provincias de la Costa. En líneas generales se puede establecer que, aunque hay algunas variantes del español que les agradan, como las que se hablan en España y en Colombia, el afecto y el prestigio que los ecuatorianos asignan a su propia forma de hablar es muy fuerte. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Quito, towards Spanish spoken in Ecuador and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 395 respondents, based on the variables of age, sex and socioeconomic status. This research study is the first of its kind in Ecuador. Its results show that the Spanish spoken in the Loja province has high prestige, in contrast to the Spanish spoken in Guayaquil and Cuenca. Residents of Quito, the

  11. Herramientas para el análisis político del plano extra-lingüístico del discurso desde la perspectiva de Ernesto Laclau

    OpenAIRE

    Fair, Hernán

    2014-01-01

    La teoría del discurso de Ernesto Laclau ha relegado notablemente el análisis y la reflexividad acerca del componente extra-lingüístico del discurso, en desmedro de los factores lingüísticos. Sin embargo, existe una pluralidad de fragmentos de los textos laclonianos que destacan su importancia en los procesos políticos. El presente trabajo toma como base estas contribuciones para analizar esta dimensión central de los procesos de construcción de hegemonías. Integrando la perspectiva de Lac...

  12. Planificación lingüística y política educativa. Análisis y estudio de caso: Lituania

    OpenAIRE

    Montalbán Benítez, Eva M.

    2015-01-01

    La planificación lingüística y política educativa propone soluciones a la hora de establecer el uso de las lenguas en una comunidad. Este trabajo se centra en un estudio de la delimitación de la disciplina, teniendo en cuenta la importancia de las lenguas minoritarias en Europa. A partir del estudio de caso, Lituania, vamos a comprobar las posibles repercusiones que tiene la política lingüística para la planificación de las lenguas.

  13. Opciones educativas culturalmente sensibles a la diversidad y la implementación de los derechos lingüísticos

    Directory of Open Access Journals (Sweden)

    Luis Ernesto Behares

    2014-06-01

    Full Text Available http://dx.doi.org/10.5902/1984644413915 Este trabajo analiza algunas cuestiones teóricas vinculadas a la instrumentalización de los derechos lingüísticos en contextos educativos. En particular, discute las relaciones entre las pedagogías culturalmente sensibles a la diversidad y la instrumentación escolar de derechos lingüísticos de niños y comunidades. Se estudian las tendencias de instrumentación política ligadas a los conceptos de tolerancia, promoción y herencia.

  14. N-gramas sintácticos y su uso en la lingüistica computacional

    Directory of Open Access Journals (Sweden)

    Grigori Sidorov

    2013-05-01

    Full Text Available En este artículo, estamos introduciendo un nuevo concepto que se utilizará en la lingüística computacional, se llama n-gramas sintácticos: son n-gramas que se construyen siguiendo un árbol sintáctico. Es equivalente a introducir la información sintáctica en los métodos de aprendizaje automático, que siempre era un problema muy difícil. Discutimos los elementos que pueden formar estos n-gramas: palabras, clases gramaticales (POS tags, nombres de relaciones sintácticas, caracteres. Consideramos dos ejemplos de cómo se puede obtener los n-gramas sintácticos basándonos en un árbol sintáctico, tanto para el español como para el inglés. Adicionalmente, presentamos un modelo más utilizando de solución de problemas de la lingüística computacional, específicamente, el modelo de espacio vectorial.

  15. Problemática lingüístico-educativa de los pueblos indígenas de Venezuela

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    Natalia Bondarenko Pisemskaya

    2009-12-01

    Full Text Available En este artículo se examina la situación de los pueblos indígenas de Venezuela y de sus respectivas lenguas; se presentan los antecedentes y los alcances del Régimen de Educación Intercultural Bilingüe y se analizan las implicaciones de las políticas lingüísticas del Estado venezolano en materia lingüístico-educativa. La investigación, de tipo documental, se realizó a través de una metodología cualitativa, a partir de análisis teóricos y de una entrevista focalizada semiestructurada. Se concluye que a pesar de los esfuerzos del Estado, son los propios indígenas los que deben hacerse responsables tanto de su destino como de sus lenguas, rigiéndose por el principio de la autodeterminación, sin tanta intervención por parte del Estado.

  16. Historia Funcional de Morfologías Lingüísticas y su Efecto en un Ajuste Convencional

    Directory of Open Access Journals (Sweden)

    Nataly Yáñez Ramírez

    2011-01-01

    Full Text Available Se observó si diferentes historias funcionales construidas durante la adquisición de un conjunto de morfologías lingüísticas facilitaban un ajuste convencional. Participaron 24 estudiantes universitarios distribuidos en tres grupos, expuestos a entrenamientos construidos bajo la lógica de diferentes niveles de interacción: contextual, suplementario o selector (Ribes y López, 1985; y posteriormente se evaluó su ejecución en una tarea convencional. El entrenamiento cuyo criterio de ajuste era de tipo selector fue la que más facilitó tanto la adquisición de las morfologías lingüísticas como su uso en la tarea, efecto que pareció más evidente en los hablantes que en los escuchas. No se encontraron diferencias entre los entrenamientos contextual y suplementario. Los resultados se discuten en términos de sus implicaciones teóricas y metodológicas.

  17. La Política Lingüística en la Nueva España La Política Lingüística en la Nueva España

    Directory of Open Access Journals (Sweden)

    David Charles Wright Carr

    2012-02-01

    Full Text Available El dominio de la Nueva España por el Estado español produjo cambios en el uso de las lenguas. La novedad principal fue la introducción y difusión del idioma castellano. De manera paralela algunos europeos, especialmente los misioneros, estudiaban las lenguas indígenas, a la vez que muchos criollos y mestizos aprendían los idiomas nativos desde su infancia. Desde la época Prehispánica el náhuatl servía en algunas regiones de la Nueva España como lengua franca; la Iglesia y la Corona fomentaron y extendieron esta práctica. A pesar de los intentos de homogeneizar el panorama lingüístico novohispano, sin embargo, no bastaban ni el castellano ni el náhuatl para las labores misioneras y administrativas en los pueblos donde se hablaban otras lenguas. Estas comunidades lingüísticas conservaban sus hablas ancestrales. En el presente trabajo se habla de la legislación lingüística dispuesta por la monarquía española durante el periodo Novohispano, rastreando su impacto en los pueblos indígenas. The domination of New Spain by the Spanish state brought about changes in language use. The biggest change was the introduction and diffusion of the Spanish language. At the same time some Europeans, notably the missionaries, studied the indigenous languages, while many creoles and mestizos learned the native tongues during their infancy. Since pre-Hispanic times Nahuatl had served as a lingua franca in some regions of New Spain; the Catholic Church and the Spanish Crown encouraged and extended this practice. In spite of the attempts to homogenize the linguistic panorama of New Spain, however, neither Spanish nor Nahuatl were suffi cient for the missionary and administrative work in the towns where other languages were spoken. These linguistic communities preserved their ancestral tongues. In this article the linguistic legislation issued by the Spanish monarchy during the early colonial period is discussed, tracing its impact in the Indian

  18. Didáctica y Lingüística: un desafío desde la universidad para la educación básica

    Directory of Open Access Journals (Sweden)

    MIREYA CISNEROS ESTUPIÑÁN

    2015-01-01

    Full Text Available Aunque se ha avanzado considerablemente en las orientaciones sobre la enseñanza de la lengua materna, persiste una escasez de estudios orientados, no solo al tema de la lectura y la escritura, sino a una didáctica más global que incluya la lingüística como objeto de saber, base para el desarrollo de la competencia comunicativa. Tal situación repercute en los procesos de formación de los programas de Licenciatura en Español y Literatura donde se enfatiza en la enseñanza de la teoría lingüística, más que en la búsqueda de alternativas didácticas adaptables a las necesidades del contexto y a los objetivos de enseñanza. El presente artículo reflexiona sobre la adecuación de los saberes impartidos en la formación de docentes de Español, en el marco de una transposición didáctica entre la lingüística teórica y la lingüística escolar.

  19. An Investigation on Moving Rural Secondary Schools to Town in New Countryside Construction: Taking Ling County in Shandong Province as an Example

    Science.gov (United States)

    Li, Shuang

    2010-01-01

    Based on some problems lying in current rural secondary education taking Ling County as an example, this paper proves the necessity and feasibility of moving rural secondary schools to town in the current condition: it is an objective demand by the changes in students; it is a necessary demand to optimize resource allocation and to improve…

  20. Instrumentos lingüísticos académicos y norma estándar del español: la nueva política lingüística panhispánica

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    Daniela Lauria

    2009-06-01

    Full Text Available El contexto de globalización económica y de integraciones regionales impulsó una renovación de los instrumentos lingüísticos académicos. Esta renovación vino de la mano de un aparente cambio en el interés político y teórico de la Real Academia Española capaz de representar el estatuto de lengua internacional del español. En el presente artículo examinamos los discursos que la Academia elaboró en los últimos años con el fin de convalidar sus instrumentos normativos. Para ello, analizamos la Nueva política lingüística panhispánica,documento que expresa las principales líneas de esta nueva política sobre el español, el Diccionario panhispánico de dudas y la Prepublicación de la Nueva Gramática de la Lengua Española en tanto manifestaciones concretas de dicha política. Concluimos que la nueva política lingüística panhispánicaresulta ser más una operación discursiva que otra cosa. En efecto, lejos de fomentar una distribución equitativa y multilateral de las funciones en la estructura organizativa, continúan reproduciéndose las antiguas jerarquíasen la toma de decisiones, sosteniendo una clara centralización en los procesos de estandarización en el mundo hispánico. -- The context of the economical globalization and the regional integration has promoted a renovation of the linguistic devices used by the Royal Academy of the Spanish Language. This renovation came along with an apparent turn in the political and theoretical interests of the Academy —institution that iscapable of representing the statute of Spanish as an international language. In this article, we examine the discourses that the Academy devised in the last few years in order to validate their normative devices. In that sense,we analyze the Nueva política lingüística panhispánica —document that depicts the principal outlines of this new policy regarding Spanish—, and the Diccionario panhispánico de dudas and the Prepublicación de la

  1. El juego lingüístico: una herramienta pedagógica en las clases de idiomas

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    Ildefonso Gustavo Díaz Sandoval

    2012-07-01

    Full Text Available Linguistic games constitute instruments and techniques that used in the learning of the language, they make this a much more motivational, active and interesting process. They are pedagogic activities that should be kept in mind in the designing of the curriculum and, therefore, to be part of our daily activities in the classroom, because they are instruments of language learning. They also help the professor to be closer to the students in a pleasant way and this contributes to facilitate the teaching-learning process.The present work consists on the compilation of a total of 40 linguistic games as useful pedagogic tools for the classes of foreign language. The author of the compilation dedicates a chapter where the importance of these games for English classes is approached. Also, he offers suggestions and recommendations from the linguistic, psicopedagogic and methodological and educational point of view to reach satisfactory results when the games are applied.Los juegos lingüísticos constituyen instrumentos y técnicas que utilizados en el aprendizaje del idioma, hacen de éste un proceso más motivante, activo e interesante. Son actividades pedagógicas que deben ser tenidos en cuenta en el diseño del currículo y, por tanto, formar parte de nuestras actividades cotidianas en el aula, porque son instrumentos de aprendizaje del idioma. También ayudan al profesor a estar más cerca de los estudiantes de una forma agradable contribuyendo a facilitar el proceso de enseñanza-aprendizaje. El presente trabajo consiste en la compilación de un total de 40 juegos lingüísticos como herramientas pedagógicas útiles para las clases de idioma extranjero. El autor de la compilación dedica un capítulo donde se aborda detalladamente la importancia  que tienen los juegos para las clases de inglés, así como  brinda sugerencias y recomendaciones  desde el punto de vista lingüístico, psicopedagógico-metodológico y educativo para alcanzar

  2. Machine for checking the radioactive contamination of clothing (1961); Machine a controler le linge du point de vue de sa contamination radioactive (1961)

    Energy Technology Data Exchange (ETDEWEB)

    Mimaud, R; Cottignies, S [Commissariat a l' Energie Atomique, Centre de Production de Plutonium, Marcoule (France). Centre d' Etudes Nucleaires

    1961-07-01

    This machine is designed to check working clothes after decontamination treatment. It checks automatically for {alpha} and {beta} {gamma} The clothing is carried on a moving belt under a rack of Geiger-Muller counters followed by zinc sulphide scintillators linked to photomultipliers. During its passage under these probes two separate counting systems count the {beta} {gamma} and the {alpha} activities. If a certain fixed rate is reached, a basket reserved for contaminated linen moves into position in front of the belt to collect the clothing; if this rate is not attained the linen is collected in another basket. The starting and stopping of counting, and the return to zero, are controlled by means of 3 photoelectric cells which detect the arrival of the clothing before and after scanning, and its delivery into the baskets. (authors) [French] Cette machine est destinee a controler les vetements de travail apres le traitement de decontamination. Elle effectue automatiquement un controle en {alpha} et en {beta} {gamma}. Le linge entraine par un tapis roulant passe sous une rampe de compteurs Geiger-Muller puis sous des scintillateurs au sulfure de zinc associes a des photomultiplicateurs. Pendant son passage sous ces sondes, deux chaines de comptage distinctes comptent l'activite {beta} {gamma} et l'activite {alpha}. Si un certain taux fixe est atteint, un panier reserve au linge contamine se positionne devant le tapis pour recueillir le linge; dans le cas contraire, le linge est recueilli dans un autre panier. Les operations de debut de comptage, arret de comptage et remise a zero de l'ensemble sont commandees a l'aide de 3 cellules photoelectriques qui detectent l'arrivee du linge avant et apres les sondes, ainsi que sa retombee dans les paniers. (auteurs)

  3. The biomechanics study of rabbit osteoporosis models treated by 99Tcm-MDP combined with GuKangLing

    International Nuclear Information System (INIS)

    Gao Kejia; Zhao Guoding; Ye Zhiwei; Mei Xiaogang; Tian Yingmin; Yan Chushun; Wang Wei; Li Wei; Cai Zhengyu; Song Haiping

    2011-01-01

    Objective: To study the bone biomechanics of the rabbit osteoporosis models induced by dexamethasone sodium phosphate injection (DX) using a combined treatment modality of 99 Tc-MDP and GuKangLing. Methods: Rabbits were intramuscularly injected with DX (2 mg/kg) twice a week for 6 weeks. The animal osteoporosis model group (Group C) and normal group (Group A) were compared to confirm the model was available. Another control group (Group B), the osteoporosis control group (Group D) were set for the comparison at the end of the experiment. The 99 Tc-MDP therapy group (Group E), GuKangLing therapy group (Group F) and 99 Tc-MDP plus GuKangLing therapy group (Group G) were included in the study. The treatment lasted for 16 weeks. The bone biomechanics, cytopathology bone histomorphology, bone mineral density (BMD), X-ray, CT, bone scintigraphy and serum bone alkaline phosphatase (BALP) and P (bone gla protein) were chosen as the markers or methods to evaluate the treatment results (excellent, effective and invalid). The analysis of variance (ANOVA) and t-test were used for group comparison analysis. Results: Cytopathology result indicated that there was no bone trabecular destruction in Group A. However, there was distinct bone destruction in Group C. The bone biomechanics (left femur head (265.914 ±52.773) N, L 4 (369.671 ±94.919) N), BMD (left femur (0.238 ±0.016) g/cm 2 , L 4 (0.236 ±0.016) g/cm 2 ) and bone histomorphology ((66.230 ± 10.848)%) in Group C reduced clearly as compared with Group A ((405.343±55.410) N, (750.870±53.718) N, (0.294±0.017) g/cm 2 , (0.302±0.023) g/cm 2 , (131.500 ± 21.846)%) (t ≥4.550, all P<0.01). Radionuclide bone scan also showed that the uptake of tracers was higher by the main arthrosis in Group C than that in Group A. Vertebra was not clearly visualized on bone scan image. There were significant differences between Group A and Group C in serum BALP and P ((45.000±7.303) vs (12.485 ±1.512) U/L, (0.168±0.018) vs (0.115

  4. Fundamentos lingüísticos del lenguaje periodístico y jurídico-administrativo

    OpenAIRE

    Carlos Oliva Marañón; Universidad Rey Juan Carlos

    2011-01-01

    El lenguaje humano está en constante evolución y el léxico es su repertorio más mutable. El objetivo de esta investigación es el estudio del léxico de la Administración para una mejor comprensión por parte de los ciudadanos. Este lenguaje presenta una idiosincrasia definida, no sólo de léxico, gramática y estilo, sino también de teoría lingüística. Los lenguajes periodístico y jurídico-administrativo constituyen una sinergia entre la lengua global, la lengua general y el lenguaje de especiali...

  5. Alternância de código lingüístico no cotidiano de um lar

    OpenAIRE

    Lima,Diógenes Cândido de

    2007-01-01

    Alternância de código é um tópico bastante controvertido. Por um lado, é visto como o aspecto mais criativo do falar bilíngüe e, por outro, como um sinal de decomposição lingüística. Comenta-se que falantes bilíngües alternam seu código porque não são capazes de aprender duas línguas de maneira adequada nem mantê-las separadamente. Este trabalho teve como objetivo observar exemplos de alternância de código que ocorreram nas conversações da informante, falante nativa da língua inglesa e fluent...

  6. Questões de linguagem: notas sobre jornalismo, história e lingüística

    Directory of Open Access Journals (Sweden)

    Manoel Luiz Gonçalves Corrêa

    2001-02-01

    Full Text Available

    Este trabalho analisa alguns problemas lingüísticos que afetam as práticas da produção e da leitura do texto. Pela noção de deslizamento, busca-se enquadrar essas práticas no interior de uma concepção de linguagem (2º deslizamento, ao mesmo tempo em que se procura mostrar a existência, no uso da linguagem, de um processo de referencialização que oculta a coexistência e o movimento (1º deslizamento entre os fatores tradicionalmente considerados como básicos numa situação de comunicação (referente, remetente e destinatário.

  7. El cuerpo en la lingüística cognitiva. La metáfora conceptual y el embodiment

    Directory of Open Access Journals (Sweden)

    Daniela Soledad Gonzalez

    2017-11-01

    Full Text Available El presente trabajo da cuenta del modo en el que la lingüística cognitiva aborda el tema del cuerpo en relación con el lenguaje, entendido este como un correlato del pensamiento. Uno de los ejes de abordaje del lenguaje que caracteriza a este enfoque teórico es el de la metáfora conceptual, noción postulada por Lakoff y Johnson (2001. Los autores conciben la metáfora como un fenómeno del pensamiento que se refleja en el lenguaje, que está omnipresente en la vida cotidiana y que permite la estructuración de la experiencia. La experiencia a la que hacen referencia es, fundamentalmente, corporal. La influencia de la experiencia corporal en la conceptualización recibe el nombre de embodiment o embodied mind (Lakoff, 1987: 12.

  8. A vueltas con la interculturalidad: hacia una lingüística intercultural para estudiantes alemanes de ELE

    Directory of Open Access Journals (Sweden)

    Sánchez Castro, Marta

    2008-12-01

    Full Text Available Los estudios sobre la interculturalidad aplicados al aprendizaje de lenguas extranjeras han cobrado gran importancia en las últimas décadas. Son muchas las contribuciones existentes sobre cómo incorporar el componente (intercultural, el factor social y la comunicación no verbal en la clase de ELE, pero escasas son las investigaciones que intentan promover la enseñanza de una lingüística intercultural. El presente trabajo pretende ser una propuesta de aplicación intercultural de la gramática en la clase de ELE en un contexto de enseñanza germánico con el fin de agilizar el aprendizaje y la adquisición de la competencia comunicativa en la lengua meta.

  9. Los intercambios virtuales lingüísticos y culturales en educación superior: un estudio de caso

    Directory of Open Access Journals (Sweden)

    María Victoria Guadamillas Gómez

    2017-03-01

    Full Text Available El estudio describe una intervención docente llevada a cabo en el campo de la telecolaboración interinstitucional y con el doble objetivo de incrementar el tiempo de práctica oral para la mejora lingüística (inglés/español y favorecer la toma de conciencia intercultural entre estudiantes universitarios en los contextos español y británico. La metodología aplicada da cuenta de las percepciones de estos participantes de manera cualitativa y del grado de implicación y participación de los discentes. En primer lugar, en este estudio de caso abordamos el término telecolaboración y recogemos aportaciones recientes en este ámbito; en segundo lugar, presentamos el proyecto y sus tres fases principales: toma de decisiones, desarrollo y evaluación. A continuación, analizamos los resultados de participación y los comentarios positivos y negativos obtenidos de los universitarios, según se refieran a los aspectos lingüísticos o culturales o a otros más generales relacionados con la experiencia de participación. Por último, en la discusión y las conclusiones hablamos del éxito de esta experiencia, el cual reside en la planificación y el diseño de tareas que han originado una alta participación.

  10. El papel de la teoría y de la aplicación en la construcción de disciplinas lingüísticas. El caso de la 'Lingüística Clínica' y áreas conexas

    OpenAIRE

    Fernández Pérez, Milagros

    1998-01-01

    El trabajo traza líneas de desarrollo y derroteros de la Lingüística Clínica. Desde los inicios en la terapéutica del habla y en la afasiología, con la paulatina introducción de modelos conductuales y comunicativos, hasta la actualidad del ámbito clínico consolidado como una esfera de investigación destacada en el conjunto de aplicaciones de la Lingüística.

  11. Perfil pragmático de crianças surdas em diferentes fases lingüísticas Deaf children's pragmatic profile in different linguistic phases

    Directory of Open Access Journals (Sweden)

    Ida Lichtig

    2008-01-01

    Full Text Available OBJETIVO: O objetivo deste estudo foi verificar a interferência da fase lingüística no perfil comunicativo de crianças surdas. MÉTODOS: Trinta crianças surdas participaram deste estudo, sendo 15 crianças em fase pré-lingüística e 15 em fase lingüística (independente da modalidade comunicativa - língua oral ou língua de sinais, na faixa etária de 41 a 59 meses. Foram analisadas 30 gravações das habilidades comunicativas da criança, em situação de interação com a examinadora. Foi utilizado o Protocolo do Perfil Pragmático das Habilidades Iniciais da Comunicação para identificar quais as habilidades comunicativas ocorridas e qual a sua freqüência de ocorrência. RESULTADOS: Os dois grupos apresentaram basicamente as mesmas habilidades comunicativas; entretanto, o grupo Lingüístico apresentou maior freqüência de ocorr��ncia, principalmente nas habilidades relativas a intenções comunicativas e respostas para comunicação. CONCLUSÕES: Há relação direta entre a complexidade lingüística (independente da modalidade e o perfil comunicativo da criança surda, ou seja, a criança em fase lingüística apresenta maior freqüência de ocorrência no uso das habilidades comunicativas mais complexas e elaboradas.PURPOSE: The aim of this study was to ascertain and to assess the interference of deaf children's linguistic level in their communicative abilities. METHODS:Thirty deaf children participated in this study, 15 in the pre-linguistic phase and 15 in the linguistic phase, independent of the communicative modality used - either oral or sign language. Their age ranged from 41 to 59 months. Thirty videotape recordings of the deaf children's communicative abilities assessment during their interaction with the examiner were analyzed. The Communicative Abilities Pragmatic Profile was used in order to identify the communicative abilities and their frequency of occurrence. RESULTS: Both groups basically presented the same

  12. Young British Art / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2001-01-01

    1990ndate kunsti muutumisest. Inglise kunstniku Peter Daviese maalist "Kuum esimene sada" (1996), Gavin Turki vahakujuna valminud autoportreest "Pop". "Young British Art'i" uuskunstist ja Jasper Zoova installatsioonist "F1". Eri analüüsivõimalusi pakkuvatest töödest (Marko Laimre & Ene-Liis Semperi 2000. a. novembri ühisnäituse osa töid).

  13. "Videvik" - hiiglaslik videotuba / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    1998-01-01

    Sorosi Kaasaegse Kunsti Leedu Keskuse V aastanäitus "Videvik" Vilniuse keskuses 20. jaan. - 22. veebr. Korraldajad leedu noorema põlvkonna kriitikud-kuraatorid K. Kuizinas, D. Narkevicius, E. Stankevicius, briti osa kordinaator R. Wall.

  14. Psicogênese da língua escrita, universais lingüísticos e teorias de alfabetização

    Directory of Open Access Journals (Sweden)

    Luiz Antonio Gomes Senna

    2001-02-01

    Full Text Available

    O que há entre universais lingüísticos e a psicogênese da língua escrita? Neste artigo, levanto algumas questões polêmicas sobre um possível problema conceituai no uso da lingüística chomskyana numa teoria semiótica de alfabetização. Os universais de Chomsky - baseados no Dispositivo de Aquisição da Linguagem (LAD e numa mente modular - podem comprometer todo o projeto de abordagem psicogenética do desenvolvimento da língua escrita, uma vez que não existe nenhuma motivação filogenética, com base na qual se possa tratar da alfabetização de modo similar Tao empregado para explicar a aquisição da língua materna.

  15. ¿Quién necesita una lengua? Política y planificación lingüística en el departamento del Cauca

    OpenAIRE

    Geny Gonzales Castaño

    2012-01-01

    El propósito de este artículo es realizar una reflexión acerca de la forma en la cual las motivaciones políticas que trazan los límites y condiciones de la planificación lingüística hoy, se establecen en relación con las políticas de reconocimiento y administración de la diversidad cultural y lingüística por parte del estado colombiano. Para este fin me centraré en el caso del proceso de fortalecimiento de lengua nam trik o namuy wam, hablada en el departamento del Cauca.

  16. Clasificación automática del registro lingüístico en textos del español: un análisis contrastivo

    Directory of Open Access Journals (Sweden)

    John Roberto Rodríguez

    2013-07-01

    Full Text Available Las aplicaciones colaborativas como los Sistemas de Recomendación se pueden beneficiar de la clasificación de textos en registros lingüísticos. En primer lugar, el registro lingüístico proporciona información sobre el perfil de los usuarios y sobre el contexto de la recomendación. En segundo lugar, considerar las características de cada tipo de texto puede ayudar a mejorar los métodos actuales de procesamiento de lenguaje natural. En este trabajo contrastamos dos enfoques, uno morfosintáctico y el otro léxico, para categorizar textos por registro en español. Para su evaluación aplicamos 38 algoritmos de aprendizaje automático con los que obtuvimos niveles de precisión superiores al 89%.

  17. Extracción de contextos definitorios en textos de especialidad a partir del reconocimiento de patrones lingüísticos

    Directory of Open Access Journals (Sweden)

    Gerardo Sierra

    2009-11-01

    Full Text Available La extracción automática de definiciones a partir de textos de especialidad es una tarea cada vez más demandante para diferentes aplicaciones del Procesamiento de Lenguaje Natural, tales como lexicografía computacional, extracción de información, semántica computacional, sistemas pregunta-respuesta, minería de textos, Web semántica y aprendizaje automático. Este artículo presenta un panorama de los trabajos realizados en el Grupo de Ingeniería Lingüística en el tema, desde los aspectos teóricos, la revisión del estado del arte, los estudios lingüísticos sobre definiciones y contextos definitorios, la metodología para la extracción automática y hasta diversas aplicaciones. 

  18. Sobre la letra rayada. en torno a la articulación de los códigos somáticos y lingüísticos

    OpenAIRE

    BURlTICÁ, FABIO

    2010-01-01

    Se pretende considerar elproceso de inscripción en el cuerpo, de las huellas de su relación con otros cuerpos, las cuales corifigurarian un código somático primario que -en un proceso de subjetivación normal-se articularia con el código lingüístico. Si el código somático tiene comofunción la expresión del sentido, sobre el lingüístico recae lafunción de expresión de la significación. De esta manera, la palabra se plantea como el sepulcro del sentido y cuna del significado. A...

  19. Two New Members of Freshwater Red Algae in Taiwan: Compsopogon tenellus Ling et Xie and C. chalybeus Kützing (Compsopogonaceae, Rhodophyta

    Directory of Open Access Journals (Sweden)

    Shao-Lun Liu

    2004-03-01

    Full Text Available Two freshwater red algae, Compsopogon tenellus Ling et Xie and C. chalybeus Kützing, are first reported to the freshwater algal flora of Taiwan. In this study, we describe in detail the morphology of them and compare the ecological differences of their habitats. Both of them were found in clear, warm (24-27 °C and running stream in low altitude plain areas of southern Taiwan.

  20. Population structure and genetic diversity of Sinibrama macrops from Ou River and Ling River based on mtDNA D-loop region analysis, China.

    Science.gov (United States)

    Zhao, Liangjie; Chenoweth, Erica L; Liu, Qigen

    2018-03-01

    In order to understand the influence of human activities such as habitat fragmentation on freshwater fish population evolution, we investigated and compared the genetic diversity and phylogeography of Sinibrama macrops populations in the Oujiang River and Ling River. Mitochondrial control region sequences (D-loop region) of 131 specimens from six populations were obtained and analyzed. The diversity of main stream in the Ou River was lower than that in Ling River. Changtan population showed the lowest diversity (H = 0.646 ± 0.077; π = 0.00060 ± 0.00820). Pairwise F ST , gene flow (Nm), and genetic distance (Da) indicated that Longquan and Changtan significantly differentiate from other populations. Nested clade phylogeographical analysis (NCPA) showed some clades and total cladogram experienced isolation by distance. In conclusion, the populations from severely fragmented Ou River have the lower diversity and more intense differentiation than that from the mainstream of Ling River, Changtan population present the lowest diversity and were isolated by the dam construction.

  1. Modified Huo-Luo-Xiao-Ling Dan Suppresses Adjuvant Arthritis by Inhibiting Chemokines and Matrix-Degrading Enzymes

    Directory of Open Access Journals (Sweden)

    Siddaraju M. Nanjundaiah

    2012-01-01

    Full Text Available Rheumatoid arthritis (RA is a chronic inflammatory disease affecting the joints that can lead to deformities and disability. The prolonged use of conventionally used drugs is associated with severe adverse reactions. Therefore, safer and less expensive therapeutic products are continually being sought. Huo-Luo-Xiao-Ling dan (HLXL, a traditional Chinese herbal mixture, and its modified versions possess anti-arthritic activity. In this paper, we examined the influence of modified HLXL on two of the key mediators of arthritic inflammation and tissue damage, namely, chemokines and matrix-metalloproteinases (MMPs in the rat adjuvant-induced arthritis (AA model of RA. We treated arthritic Lewis rats with HLXL (2.3 g/kg by daily gavage beginning at the onset of AA. The control rats received the vehicle. At the peak phase of AA, rats were sacrificed and their draining lymph node cells (LNC and spleen adherent cells (SAC were tested. The HLXL-treated rats showed a significant reduction in the levels of chemokines (RANTES, MCP-1, MIP-1α, and GRO/KC, MMPs (MMP 2 and 9, as well as cytokines (IL-6 and IL-17 that induce them, compared to the control vehicle-treated rats. Thus, HLXL controls arthritis in part by suppressing the mediators of immune pathology, and it might offer a promising alternative/adjunct treatment for RA.

  2. Biogeochemical characteristics of Kuan-Tzu-Ling, Chung-Lun and Bao-Lai hot springs in southern Taiwan.

    Science.gov (United States)

    Maity, Jyoti Prakash; Liu, Chia-Chuan; Nath, Bibhash; Bundschuh, Jochen; Kar, Sandeep; Jean, Jiin-Shuh; Bhattacharya, Prosun; Liu, Jiann-Hong; Atla, Shashi B; Chen, Chien-Yen

    2011-01-01

    Hot springs are the important natural sources of geothermally heated groundwater from the Earth's crust. Kuan-Tzu-Ling (KTL), Chung-Lun (CL) and Bao-Lai (BL) are well-known hot springs in southern Taiwan. Fluid and mud (sediments) samples were collected from the eruption points of three hot springs for detailed biogeochemical characterization. The fluid sample displays relatively high concentrations of Na(+) and Cl(-) compared with K(+), Mg(2+), Ca(2+), NO(2) (-), and SO(4) (2-), suggesting a possible marine origin. The concentrations of Fe, Cr, Mn, Ni, V and Zn were significantly higher in the mud sediments compared with fluids, whereas high concentrations of As, Ba, Cu, Se, Sr and Rb were observed in the fluids. This suggests that electronegative elements were released during sediment-water interactions. High As concentration in the fluids was observed to be associated with low redox (Eh) conditions. The FTIR spectra of the humic acid fractions of the sediments showed the presence of possible functional groups of secondary amines, ureas, urethanesm (amide), and silicon. The sulfate-reducing deltaproteobacterium 99% similar to Desulfovibrio psychrotolerans (GU329907) were rich in the CL hot spring while mesophilic, proteolytic, thiosulfate- and sulfur-reducing bacterium that 99% similar to Clostridium sulfidigenes (GU329908) were rich in the BL hot spring.

  3. O termo estratégia: um conceito útil para a lingüística aplicada?

    Directory of Open Access Journals (Sweden)

    John Robert Schmitz

    2001-02-01

    Full Text Available

    O termo estratégia é usado em certos casos na literatura especializada de lingüística aplicada sem muita precisão, pois, para alguns pesquisadores, ele é uma técnica; para outros, é método, de ensino e, para outros ainda, refere-se aos hábitos de estudo ou estilo cognitivo dos aprendizes. Outro problema é a pletora de estratégias propostas sem rigor na demarcação de diferenças: estratégias de comunicação (communication strategies, estratégias de aprendizagem (learning strategies, estratégias de aquisição (acquisition strategies e estratégias de ensino (teaching strategies. Apesar desses problemas, as pesquisas na área de estratégias são promissoras, já que o treinamento explícito em sua utilização ensina os aprendizes a: (i saber usar novas estratégias, (ii avaliar a eficiência de diferentes tipos; e (iii decidir quando é procedente transferir uma determinada estratégia para uma nova situação.

  4. Fundamentos lingüísticos del lenguaje periodístico y jurídico-administrativo

    Directory of Open Access Journals (Sweden)

    Carlos Oliva Marañón

    2011-06-01

    Full Text Available El lenguaje humano está en constante evolución y el léxico es su repertorio más mutable. El objetivo de esta investigación es el estudio del léxico de la Administración para una mejor comprensión por parte de los ciudadanos. Este lenguaje presenta una idiosincrasia definida, no sólo de léxico, gramática y estilo, sino también de teoría lingüística. Los lenguajes periodístico y jurídico-administrativo constituyen una sinergia entre la lengua global, la lengua general y el lenguaje de especialidad. Los lenguajes específicos son de carácter mixto, a medio camino entre los lenguajes artificiales y las lenguas naturales con peculiaridades propias de carácter semiótico. Se concluye, por un lado, que el lenguaje administrativo es una realidad de percepción pasiva, ajena al circuito verbal de la comunicación que se da en la lengua común; y, por otro, que el lenguaje de la Administración es un código elaborado y prefijado que el ciudadano ha de aprender, aunque pierda parcialmente el control verbal. 

  5. Las lenguas inmigrantes en el IES Eclipse: un análisis desde la política lingüística de la Comunidad de Madrid

    Directory of Open Access Journals (Sweden)

    Isabel Solís Casco

    2017-04-01

    Full Text Available La política lingüística educativa europea se caracteriza por el progresivo fomento del multilingüismo entre sus ciudadanos y el reconocimiento de la riqueza cultural de las lenguas asentadas en Europa. Sin embargo, no todas las lenguas han obtenido el mismo grado de promoción ni de reconocimiento en los sistemas educativos europeos. En el caso de las lenguas inmigrantes su estatus y grado de visibilidad apenas ha variado desde que en los setenta se publicaron las primeras normas para su regulación. A través de un estudio de caso, que forma parte de una investigación más amplia sobre la política lingüística educativa llevada a cabo en la Comunidad de Madrid, se estudia la visibilidad de las lenguas inmigrantes en un centro educativo de Secundaria y la ideología lingüística respecto a estas lenguas. Siguiendo el método etnográfico, a partir del estudio de documentos oficiales del centro y del paisaje lingüístico del instituto, se llega a la conclusión de que en el contexto educativo prevalece una ideología lingüística de invisibilización de las lenguas inmigrantes, a pesar de la normativa y de los estudios que han demostrado los beneficios de valorar las lenguas inmigrantes en la escuela. European educational language policy has moved from monolingualism to the promotion of multilingualism among Europeans and to the acknowledgement of the cultural richness of the languages found in Europe. Nevertheless, not all the languages have achieved the same degree of support or acknowledgement in European educational systems. For example, neither the status of languages spoken by immigrants nor their and their presence in classrooms has increased since the first laws governing their use in educational establishments were passed in the late seventies. In this article, through a case study forming part of a larger study regarding educational language-policy undertaken in the Madrid region, the presence of immigrant mother-tongues at a

  6. Potencial evocados corticales y evaluación lingüística de pacientes con implante coclear

    Directory of Open Access Journals (Sweden)

    Liudis Reina

    2011-12-01

    Full Text Available El objetivo de este trabajo fue examinar la utilidad del Potencial Evocado Auditivo Cortical (PEAC como herramienta objetiva que nos permita cuantificar el proceso de rehabilitación en pacientes con implante coclear. Se conformó una muestra de 20 pacientes, 12 del sexo masculino y con edades entre 7 y 16 años. Todos portadores de un Implante Coclear (IC modelo Clarion HiRes 90K. Todas las variables mostraron una correlación estadísticamente significativa con la etapa del proceso de rehabilitación en que se encontraba cada paciente. Los PEAC registrados en pacientes con IC muestran una morfología muy similar a la que se obtiene en sujetos normoyentes, registrándose los componentes que caracterizan esta respuesta (P1, N1, P2 y N2. Se evidenció una correlación estadísticamente significativa entre las etapas de rehabilitación y la latencia de los componentes P1 y N1. También hubo correlación estadísticamente significativa entre el por ciento de fonemas erróneos calculados tras la aplicación de la prueba del Registro Fonológico Inducido y la latencia del componente P1. Contar con herramientas objetivas como el PEAC nos garantizaría un mayor y mejor aprovechamiento de la rehabilitación lingüística, así como podría ayudar a perfeccionar las técnicas de rehabilitación de los pacientes con implante coclear.

  7. Mantenimiento o sustitución de rasgos lingüísticos indexados socialmente: migrantes de zonas andinas en Lima

    Directory of Open Access Journals (Sweden)

    Carola Mick

    2013-12-01

    Full Text Available ResumenEste artículo investiga la relación entre la formación de “mundos de vida comunicativos individuales” y la construcción de la identidad en migrantes peruanas procedentes de la zona de los Andes en Lima. A partir del análisis lingüístico y discursivo de un corpus de entrevistas semidirigidas con veintidós mujeres migrantes mostramos cómo las ideologías lingüísticas, las que menosprecian rasgos dialectales considerados como típicos de migrantes andinos y las que prestigian los “rasgos limeños”, condicionan el comportamiento lingüístico de las migrantes y se transforman en herramientas útiles para el posicionamiento discursivo individual de las informantes frente a estos estereotipos.AbstractThis article enquires the relationship between the formation of “individual communicative lifeworlds” and the construction of identity in 22 semidirective interviews with Peruvian migrant domestic workers in Lima originating from the Andean regions. With the help of a combined linguistic and discursive analysis we demonstrate the way in which language ideologies condition and enable the formation of individual communicative lifeworlds of the speakers. The stigmatization of linguistic characteristics that are considered as typical of “Andean” speakers and the high esteem of linguistic forms considered as typical for people originating in Lima favour linguistic accommodation, but in order to explain all the variation in the corpus we need to take into consideration the individual linguistic and discursive positioning of each speaker.

  8. Planificació lingüística i ensenyament a Andalusia: la dimensió intercultural dins del Pla de Foment del Plurilingüisme

    Directory of Open Access Journals (Sweden)

    Arantza Galiardo López

    2015-12-01

    Full Text Available El Pla de Foment del Plurilingüisme a Andalusia va veure la llum el 2005 en una regió monolingüe, on no hi ha conflicte lingüístic, i ho va fer amb la pretensió d'impulsar –segons les seves pròpies paraules- «una Política Lingüística per a la societat andalusa» (PFP, 2005:1, i contribuir al desenvolupament de la competència plurilingüe i intercultural de la ciutadania andalusa mitjançant la implantació en el sistema educatiu públic de la metodologia d'Aprenentatge integrat de continguts i llengua estrangera i el currículum integrat. Malgrat ser una comunitat monolingüe, la nova societat andalusa està formada de fet per persones d'origen ètnic variat –fruit dels naturals processos migratoris– que aporten les seves llengües d'origen a un mapa lingüístic ara més ric. Aprofitant la presència d'alumnat al·lòfon i la creixent mundialització de la comunicació, el Pla aspirava a la inclusió d'aquestes altres llengües. Ens preguntarem en aquest estudi de quina forma es pretenia assolir una mesura objectiva i analitzarem de forma crítica la normativa en el seu desenvolupament en aquests deu anys després de la seva posada en funcionament.

  9. Evaluación de la inteligencia lingüística en Educación Inafanil según el modelo de Gardner

    OpenAIRE

    Paíno Tesedo, Tamara

    2017-01-01

    En el presente Trabajo Fin de Grado (TFG) que exponemos se trata de una iniciación a la investigación educativa. El presente estudio pretende analizar los conocimientos y encontrar la forma de evaluar las Inteligencias Múltiples, concretamente una de las ocho propuestas por Howard Gardner, la Inteligencia Lingüística. La primera búsqueda de este trabajo es la indagación sobre los estudios e investigaciones de Howard Gardner, centrándonos esencialmente en el análisis la teoría del autor que...

  10. Especulaciones lingüísticas sobre el hebreo en la España del siglo XVI y principios del XVII

    OpenAIRE

    Perea Siller, Francisco Javier

    2003-01-01

    Las especulaciones en torno a la lengua hebrea durante el siglo XVI y principios del XVII en España arrojan luz sobre algunos temas principales de la reflexión lingüística de la época: el origen del lenguaje y la identidad de la lengua primitiva, el carácter motivado o arbitrario de las lenguas, el parentesco entre las lenguas primitivas y actuales, y el problema de la lengua más antigua de España. Se han tratado estos temas, dividiendo la tesis en dos partes: la primera analiza las discusion...

  11. Discriminación lingüística y contracultura escolar indígena en la Ciudad de México

    OpenAIRE

    Daniel Hernández-Rosete; Olivia Maya

    2016-01-01

    La discriminación lingüística escolar es una forma de racismo cuya resistencia está poco documentada. En este artículo analizamos las creencias que favorecen la discriminación escolar de indígenas migrantes bilingües y describimos algunas de las respuestas que además existen como mecanismos de contracultura escolar. Realizamos una investigación fenomenológica de tipo constructivista social, cuyo trabajo de campo se realizó en dos escuelas del barrio de La Merced ubicado en la Ciudad de México...

  12. De la deconstrucción del signo lingüístico a la escritura como huella en Jacques Derrida

    OpenAIRE

    Barreto Ramírez, Martha Helena

    2010-01-01

    Este trabajo se compone de dos capítulos: El primero titulado: La deconstrucción del signo lingüístico y el segundo: La escritura como huella, cada capítulo esta compuesto de subtemas para una mayor comprensión del texto.En el primero, se muestran algunos rasgos de la estrategia deconstructiva que plantea Derrida a la metafísica de la escritura fonética que dirigió etnocentrismo y el fonocentrismo de la época y es tratado en tres subtemas: 1): La escritura fonética y el pensamiento metafísico...

  13. El papel de los estudios lingüísticos en la investigación psicosocial : el caso de las pasiones y los sentimientos

    OpenAIRE

    Harré, Rom

    2002-01-01

    Entendiendo la conversación como el modelo principal para comprender los episodios sociales, este trabajo pretende plantear un nuevo paradigma en psicología social y explorar sus aportaciones en la investigación psicosocial. Las destrezas lingüísticas se presentan como el medio a partir del cual se construyen los episodios sociales, y conceptos como acción, acto y posición son planteados como conceptos útiles para entender la vida cotidiana. A continuación se intenta desarrollar la aplicabili...

  14. Sincretismo lingüístico lexicográfico culinario gastronómico en el dialecto “puntanerense”

    OpenAIRE

    Li Chan, Elisa

    2013-01-01

    El objetivo de este estudio es describir algunos aportes sociolingüísticos, dentro del ámbito gastronómico - culinario, del dialecto chino Cantones al dialecto puntarenense. El contacto comercial constante y la integración social de inmigrantes chinos, provenientes de la parte sur de China, con la población del centro de Puntarenas; como consecuencia del contacto laboral, socio-cultural y lingüístico entres chinos y puntarenenses, debido al flujo migratorio de chinos que empezó hace 150 años ...

  15. Primeras aproximaciones a la anotación lingüístico-ontológica de documentos de Web Semántica: OntoTag

    OpenAIRE

    Aguado de Cea, G.; Álvarez de Mon Rego, I.; Pareja-Lora, A.

    2003-01-01

    A instancias de lo que se ha dado en llamar la Web Semántica, la Inteligencia Artificial ha investigado exhaustivamente la anotación semántica de páginas web. La anotación (semántica) de textos se desarrolló primeramente en la Lingüística de Corpus; sin embargo, la Inteligencia Artificial, al centrarse en una anotación basada en ontologías, parece haber pasado por alto sus resultados. Este artículo muestra nuestras primeras experiencias en la integración de ambos campos, según las cuales una ...

  16. Consideraciones gráficas y lingüísticas del lenguaje cibernético: el chat y el Messenger.

    OpenAIRE

    Cabedo Nebot, Adrián

    2009-01-01

    Este trabajo pretende estudiar el comportamiento lingüístico de intercambios comunicativos en plataformas cibernéticas como el chat o el Messenger. Así mismo, el planteamiento inicial es investigar si el lenguaje cibernético constituye un código particular, diferenciado del código del lenguaje habitual. This work tries to study linguistic behavior of communicative exchanges in cybernetic platforms like chat or Messenger. Likewise, the initial approach is to investigate if the cybernetic la...

  17. Actitudes lingüísticas en la Argentina. El español en Buenos Aires: Una aproximación a las representaciones de sus hablantes

    Directory of Open Access Journals (Sweden)

    Gabriela Llull

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la Ciudad Autónoma de Buenos Aires, hacia al español de la Argentina y el español de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes previamente estratificada con las variables de edad, sexo y nivel socioeconómico. El procesamiento estadístico de los datos de campo recolectados arrojó resultados de interés en torno a la mayoría de los tópicos analizados y especialmente en lo referente a aspectos tales como la valoración positiva de la propia variedad lingüística; la resistencia a identificar a España como la única fuente de la norma lingüística de la lengua española; el rechazo a la unificación de la lengua y, por consiguiente, la defensa de la diversidad lingüística como portadora de riqueza cultural. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Buenos Aires City, towards Spanish spoken in Argentina and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The analysis of the data rendered interesting results on most of the analyzed topics; especially important was the positive appraisal of Argentineans' own linguistic variety; the strong resistance against identifying Spain as the only source of the linguistic norm for the Spanish language; and the rejection of language unification, defending in this way

  18. Incremento de la competencia lingüística en dos sujetos con parálisis cerebral mediante el dispositivo Makey-Makey

    OpenAIRE

    Calleja-Reina, Marina; Luque-Liñán, María Luisa; Liranza Grajales, Ana Isabel

    2015-01-01

    Incremento de la competencia lingüística en dos sujetos con Parálisis Cerebral mediante el dispositivo Makey-Makey. Un estudio de caso Las personas con PC presentan un riesgo considerable de sufrir problemas de comunicación. Estos problemas de comunicación pueden surgir a consecuencia de déficits en el control motor del habla, en la cognición, en el lenguaje, en la percepción/sensación o una combinación de todos ellos (Hustad & Miles, 2010). En este trabajo se muestran dos casos de Parális...

  19. Lingüística y formación profesional: el caso de la Licenciatura en Educación Indígena de la Universidad Pedagógica Nacional-Ajusco

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    Lucina García García

    2013-01-01

    Full Text Available El siguiente texto es una reflexión a partir de mi experiencia como profesora de la Licenciatura en Educación indígena de la UPN-Ajusco. A lo largo del documento hago consideraciones sobre la pertinencia de incluir contenidos lingüísticos en la formación de profesionales en el campo de la educación Intercultural Bilingüe y enfatizo la perspectiva desde la cual deben trabajarse dichos contenidos. Desde esta óptica, afirmo que es desde la lingüística aplicada que se debe considerar el trabajo con los elementos lingüísticos y que, dicha perspectiva, debemanejarse como metodología, retomando su dimensión social, perspectiva considerada en el Plan Curricular de la Licenciatura en Educación Indígena que se imparte en la Universidad Pedagógica Nacional.

  20. The ScaLIng Macroweather Model (SLIMM): using scaling to forecast global-scale macroweather from months to decades

    Science.gov (United States)

    Lovejoy, S.; del Rio Amador, L.; Hébert, R.

    2015-09-01

    On scales of ≈ 10 days (the lifetime of planetary-scale structures), there is a drastic transition from high-frequency weather to low-frequency macroweather. This scale is close to the predictability limits of deterministic atmospheric models; thus, in GCM (general circulation model) macroweather forecasts, the weather is a high-frequency noise. However, neither the GCM noise nor the GCM climate is fully realistic. In this paper we show how simple stochastic models can be developed that use empirical data to force the statistics and climate to be realistic so that even a two-parameter model can perform as well as GCMs for annual global temperature forecasts. The key is to exploit the scaling of the dynamics and the large stochastic memories that we quantify. Since macroweather temporal (but not spatial) intermittency is low, we propose using the simplest model based on fractional Gaussian noise (fGn): the ScaLIng Macroweather Model (SLIMM). SLIMM is based on a stochastic ordinary differential equation, differing from usual linear stochastic models (such as the linear inverse modelling - LIM) in that it is of fractional rather than integer order. Whereas LIM implicitly assumes that there is no low-frequency memory, SLIMM has a huge memory that can be exploited. Although the basic mathematical forecast problem for fGn has been solved, we approach the problem in an original manner, notably using the method of innovations to obtain simpler results on forecast skill and on the size of the effective system memory. A key to successful stochastic forecasts of natural macroweather variability is to first remove the low-frequency anthropogenic component. A previous attempt to use fGn for forecasts had disappointing results because this was not done. We validate our theory using hindcasts of global and Northern Hemisphere temperatures at monthly and annual resolutions. Several nondimensional measures of forecast skill - with no adjustable parameters - show excellent

  1. Actitudes lingüísticas en el Perú. Predominancia del castellano de la costa central y norte

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    Ana Gloria Arias Torres

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de los hablantes nativos de español de la ciudad de Lima hacia al español del Perú y hacia el español de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes previamente estratificada con las variables de edad, sexo y nivel socioeconómico. Como conclusión se ha comprobado que la mayoría de la población identifica su forma de hablar con las variedades de las zonas de la costa central y norte. Específicamente tienen valoración positiva las hablas de Lima y Trujillo; la valoración negativa se observa en algunas hablas de la capital, la sierra sur, la sierra central, y el oriente norte, por considerarlas formas muy diferentes, con acentos muy marcados. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Lima towards Spanish spoken in Peru and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The results confirm that most of the population of the capital perceive their own speech to be very similar to the Spanish spoken in the central and northern regions of the country. The Spanish variety of Lima and Trujillo are valued positively, while some dialects of the capital, the southern and central sierras and the northeastern region are considered very different due to their strong accents.

  2. Competencias lingüísticas y alumnado inmigrante en Cataluña. El caso del colectivo de origen hispanohablante

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    José Luis Navarro

    2014-01-01

    Full Text Available En la actualidad se constata una presencia elevada de alumnado de origen extranjero en los centros educativos del Estado español en general y en Cataluña en particular. En este contexto, el desarrollo de niveles de competencia lingüística suficientes para poder seguir la escolaridad sea uno de los elementos que genera una mayor preocupación en la escuela. En el caso de Cataluña, tiene especial relevancia al tratarse de un sistema educativo organizado bajo los parámetros de la educación bilingüe. Con este marco de fondo, se analiza la competencia lingüística en catalán y castellano de 262 alumnos inmigrantes, atendiendo específicamente al hecho de ≪ser o no ser hispanohablante≫. Los resultados fueron comparados con 341 alumnos autóctonos de Educación Secundaria Obligatoria. Los datos resultantes de testar dicha competencia, contrastada con los obtenidos por sus iguales autóctonos, muestran diferencias a favor de estos últimos realmente importantes.

  3. Ser y estar. Fenomenología y lingüística: Un acercamiento a la comprensión de la cultura latinoamericana

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    Witton Becerra Mayorga

    2008-01-01

    Full Text Available La fenomenología en la tradición del pensamiento europeo es la corriente filosófica de inflexión que permite pensar otros modos de ser de la cultura de otros pueblos, de otros ethos , como lo es el del hombre latinoamericano. En el siguiente trabajo me permito postular para el caso de América Latina una nueva forma de concebir la cultura desde las bases de la fenomenología como punto de inexión del pensamiento occi - dental que posibilita crear nuevos espacios de conformación de nuestro modo de ser. Lo primero que hago es definir las profundas separaciones entre la lingüística tradicional y positiva con una lingüística de la significación cercana a los postulados de una feno - menología del lenguaje. Luego de esto, bosquejo una legitimación del pensamiento situado para referirme al caso de la inexión de la fenomenología para pensar la cultura latinoamericana haciendo énfasis en la literatura. Y, nalmente, trato la cuestión del ser y el estar como característica gramatical y ontológica de Latinoamérica como punto eje para pensar nuestra cultura en nuestro tiempo, en una época de crisis.

  4. ¿Homo loquens neanderthalensis? En torno a las capacidades simbólicas y lingüísticas del Neandertal.

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    Balari, Sergio

    2008-01-01

    Full Text Available El reciente análisis de ADN fósil de dos Neandertales procedentes de la Cueva El Sidrón (Asturias ha revelado que los Neandertales poseían las mutaciones del gen FOXP2 consideradas especificas de los humanos modernos. Dado que FOXP2 está implicado en el desarollo y uso del lenguaje, tal hallazgo está provocando una revisión de las capacidades simbólicas y comunicativas atribuidas hasta ahora a la referida especie. El objetivo de este trabajo es triple: (1 aclaramos que dichas mutaciones no pueden considerarse causa suficiente para atribuir a un organismo una facultad lingüística compleja; (2 el hallazgo no puede, por tanto, usarse para defender que los Neandertales tenían una facultad lingüistíca de tipo moderno; (3 defendemos que la asimetría comportamental entre Neandertales y humanos modernos que muestra el registro arqueológico tampoco es compatible con tal visión.

  5. Discriminación lingüística y contracultura escolar indígena en la Ciudad de México

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    Daniel Hernández-Rosete

    2016-01-01

    Full Text Available La discriminación lingüística escolar es una forma de racismo cuya resistencia está poco documentada. En este artículo analizamos las creencias que favorecen la discriminación escolar de indígenas migrantes bilingües y describimos algunas de las respuestas que además existen como mecanismos de contracultura escolar. Realizamos una investigación fenomenológica de tipo constructivista social, cuyo trabajo de campo se realizó en dos escuelas del barrio de La Merced ubicado en la Ciudad de México. Encontramos que la pobreza, la condición migrante y el trabajo infantil persisten como estigmas en la vida escolar. Sin embargo la dificultad para hablar español es quizá la causa de violencia escolar más severa porque se naturaliza a través de apodos y burlas, pero paradójicamente genera un modelo de bilingüismo contracultural que fortalece las identidades lingüísticas de forma lúdica.

  6. La experiencia visual de los sordos. Consideraciones políticas, lingüísticas y epistemológicas

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    Leonardo Peluso

    2015-12-01

    Full Text Available Resumen Este trabajo pretende deconstruir la concepción, largamente extendida del carácter visual de los sordos. Esta concepción supone, en general, una banalización de las relaciones que los sordos establecen con el mundo circundante y se nutre de una perspectiva discapacitológica de la sordera. En el caso de la educación, esta banalización llevaría a la idea de que el carácter visual de los sordos puede y debe ser construido pedagógicamente. Nosotros mostraremos que la relación de los sordos con lo visual cobra particular sentido cuando pensamos que la lengua del grupo discurre por el canal visual y que eso confiere particularidades a su experiencia lingüística y discursiva. Los sordos organizan el mundo lingüístico y enunciativo en el plano visual y, desde esa perspectiva, se puede considerar que el carácter visual de los sordos no les es externo, sino constitutivo de su subjetividad y de la forma en que organizan la realidad.

  7. Persuasión lingüística para la defensa de la tierra: El Título Primordial de Santiago Sula

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    Marta Puente González

    2016-07-01

    Full Text Available Los pueblos de indios de la Nueva España crearon, a fines de la época colonial, una forma de  defender sus territorios ante la amenaza de colonos españoles, criollos y otros indios que usurpaban ilegalmente terrenos e intentaban rentabilizar el control de las tierras. Empezaron a producir un tipo de textos, sus Títulos Primordiales, que presentaban en los juicios para demostrar la titularidad de sus posesiones. No son textos del tipo administrativo, sino que insertan narraciones con los acontecimientos pasados más importantes para la comunidad. Pero principalmente son escritos que fueron pensados para persuadir a los receptores de la veracidad de sus argumentos. Buscaban convencer, en lo lingüístico y textual, para tener efecto en la vida real: que no se les arrebatase sus tierras. En este trabajo se abordará la aproximación a este tipo textual mediante el estudio, desde la pragmática lingüística y el análisis del discurso, del Título Primordial de Santiago Sula, un documento paradigmático del género. Con ello se quiere demostrar que el Título Primordial de Santiago Sulase caracteriza por una estructura argumentativa con un narrador que dispone de distintos tipos de argumentos y otras estrategias textuales para reforzar la única conclusión final: la defensa dela tierra.

  8. Aproximación al modelo lingüístico español: un apunte crítico

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    Antonio López Castillo

    2008-01-01

    Full Text Available Este trabajo no se trata tanto de un completo desarrollo del régimen constitucional de las lenguas españolas, como de una crítica formulación de algunas de las consecuencias más notorias—así, en particular, en relación con la evolución del régimen lingüístico en el sistema público educativo— de una confluencia de políticas y derechos lingüísticos, tanto más (inequívoca, cuanto más intenso es el proceso de inmersión en la respectiva lengua propia, como bien acredita, en el tracto que va del (derogado Estatuto de 1979 al (recurrido Estatuto de 2006, la política de progresiva afirmación de la centralidad de la lengua catalana en la escuela pública.

  9. Modelo didáctico de la comprensión de textos escritos desde una perspectiva lingüistico-pedagógica

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    Odalis Lorié Gonz.ález

    2017-11-01

    Full Text Available Se aborda un modelo didáctico de la comprensión de textos escritos desde una perspectiva lingüfstico-pedagógica. Se concibe a\tpartir de la preparación de los estudiantes de primer año inicial de la carrera Licenciatura en Educación Primaria, favoreciendo el desarrollo de modos de actuación profesional. Se destacanlas relaciones dialécticas que se establecen entre: la dimensión desciframiento de significados. la dimensión de orientación y la dimensión de intervención metodológica, cuyo referente teórico es el Enfoque Histórico - Culturalde Vigotsky y sus seguidores, con énfasis en la Zona de Desarrollo Próximo, y el Enfoque Cognitivo Comunicativo y Sociocultura,l de Angeilna Roméu Escobar que se fundamenta en la Lingüistica Textual.

  10. Breve recorrido histórico-lingüístico en la Sicilia de la Guerra de las Vísperas

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    Salvatore Bartolotta

    2004-01-01

    Full Text Available Desde el punto de vista de la historia lingüistica, 1282 representa un cambio significativo en la vida siciliana. Además de una dirección política diferente, y por lo tanto lingüistica (hacia la Península Ibérica más que hacia Francia, que la isla empezó a experimentar y que probablemente permanecería durante algunos siglos, la consecuencia más significativa de las Vísperas, por lo que nos interesa, fue la ruptura de relaciones con la parte meridional de la península.From the point of view of linguistic history, 1282 represents a significant change in Sicilian life. Apart form a different political direction, and therefore linguistic (towards the Iberian Península more than towards Franco, that the island started to experiment and that would probably remain for a few centuries, the most significant consequence of the Vespers, as far as we are concerned, was the break-up of relations with the southern part of the península.

  11. Formas lingüisticas en inglés para la atracción, captación y persuasión del cliente 2.0 del ambito turístico

    OpenAIRE

    Benavente Sánchez, Humberto

    2014-01-01

    Este trabajo versa sobre las estrategias lingüísticas utilizadas en el medio web en lengua anglosajona. Se profundiza en la promoción turística en internet y en la importancia del inglés a nivel internacional. Grado en Turismo

  12. Política, planificación y minorias lingüísticas en Europa: ¿qué porvenir para el próximo siglo?

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    Soledad Pérez

    1998-01-01

    Full Text Available En Europa, las relaciones internacionales han aumentado de manera tan notable desde la Segunda Guerra Mundial que los contactos entre los pueblos de lenguas diferentes se han multiplicado gracias a los medios de transporte y de comunicación. Europa se caracteriza por una gran diversidad lingüística, consecuencia de la evolución histórica de los países, de las migraciones de poblaciones, de los flujos de refugiados. de las políticas económicas, culturales, lingüísticas y educativas. Las fronteras de las lenguas no siempre coinciden con las fronteras políticas y administrativas de los Estados, lo que puede fomentar el desarrollo de los conflictos. Las minorías lingüísticas reivindican el derecho a la enseñanza en La lengua materna. Se han encontrado, sin embargo, varias soluciones a este problema, tales como la introducción de las lenguas regionales en el currículo y/o la educación bilingüe en las regiones lingüísticas. La pregunta clave de este artículo es: ¿qué educación bilingüe (lengua materna/lengua mayoritaria del país es posible en el próximo siglo?. 

  13. La lexicografía y su relación con otras disciplinas independientes como la lingüística y la ciencia de la información

    DEFF Research Database (Denmark)

    Tarp, Sven

    2015-01-01

    los importantes resultados que se han logado dentro de otras disciplinas independientes, como p.ej. la lingüística y la ciencia de la información, ya que recomienda que se haga amplio uso de estos resultados pero solo después de hacerlos pasar por un filtro que determina lo que es relevante o...

  14. Variação lingüística e alfabetização: um estudo com crianças da primeira série do ensino fundamental

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    Sylvia Domingos Barrera

    Full Text Available A pesquisa teve como objetivo investigar a influência da variação lingüística sobre a aquisição da linguagem escrita. Participaram da pesquisa 65 alunos de três classes da primeira série de uma escola pública de ensino fundamental. O material utilizado para avaliar o nível de variação lingüística das crianças foi aplicado no início do ano escolar. As provas utilizadas para avaliar os níveis de leitura e escrita foram aplicadas no início e final do ano letivo. A análise estatística mostrou correlação negativa significativa entre os níveis iniciais de variação lingüística e o desempenho final das crianças em leitura, sugerindo que a utilização de linguagem não-padrão pelos alunos pode dificultar o processo de alfabetização, sobretudo quando não trabalhada adequadamente pelas professoras. Os resultados obtidos sugerem a importância de uma efetiva difusão dos conhecimentos lingüísticos e sociolingüísticos, através dos cursos de formação de professores alfabetizadores.

  15. TEACHERS’ ACCOUNTS OF LANGUAGE VARIATIONS Relatos de Professores sobre Variações Lingüísticas Não-Padrão

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    João A. Telles

    1998-02-01

    Full Text Available This paper focuses on teachers' stigmatizing perspectives of their students' nonstandard varieties of Portuguese. Theoretically, the study was grounded on Personal Construct Psychology, Perspective Transformation in Teacher Education, Transformative Bidialectalism and Critical Language Awareness. The objectives were to jointly access and assess the teachers’ implicit theories about nonstandard language and to verify to what extent these theories affected their classroom pedagogy. My research questions turned to how the participating teachers understood nonstandard language; and to how their understandings are reflected on their language teaching. The viewing of the teachers’ videotaped classes and Repertory Grid activities inspired reflective conversations with the two teacher participants on their language and classroom experiences. These conversations were audio-recorded, transcribed and their analysis followed the thematizing approach of Hermeneutic Phenomenology. The study revealed teachers’ implicit theories about language variation defining pedagogies based on deficit and standard grammar perspectives. These pedagogies are in constant interaction with the teachers’ lived experiences, the contextual restrictions of schools and the limitations of teacher education programs.O presente trabalho trata das perspectivas estigmatizantes que duas professoras de língua portuguesa trazem em relação às variações lingüísticas não-padrão de seus alunos. Teoricamente, meu estudo se embasa na Psicologia dos Construtos Pessoais, Transformação de Perspectivas na Educação de Professores, Bi-dialetalismo Transformador e Sensibilidade Crítica à Linguagem. Meus objetivos foram acessar e ponderar sobre as teorias implícitas das professoras sobre linguagem não-padrão e verificar como tais teorias afetam suas pedagogias. Suas aulas foram gravadas em vídeo e atividades com Mapas do Repertório de seus conceitos sobre língua portuguesa

  16. Nuevos modos de interacción educativa: análisis lingüístico de un foro virtual Novos modos de interação educativa: análise lingüística de um foro virtual New Modes of Educational Interaction: Linguistic Analysis of a Virtual Forum

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    Alexánder Arbey Sánchez-Upegui

    2009-08-01

    Full Text Available El artículo, resultado de investigación, propone estrategias para lograr una adecuada interacción educativa entre estudiantes y docentes, a partir del análisis de un foro virtual universitario. El foro es una comunicación grupal, dialógica, temática, asincrónica y argumentativa, orientada a generar un proceso de construcción de conocimiento. El marco conceptual y metodológico de la investigación se centró en elementos del discurso especializado de carácter educativo, como: el análisis lingüístico de la interacción mediatizada por computador, la ciberpragmática, la teoría de la cortesía, la argumentación y el principio cooperativo de la comunicación. Como conclusión general, puede decirse que la formación de estudiantes y docentes en estrategias de argumentación, corrección lingüística e interacción, desde una perspectiva lingüístico-textual y ciberpragmática, es imprescindible para el desarrollo de competencias colaborativas, comunicativas y científicas en la educación superior virtual.Este artigo, resultado de pesquisa, oferece algumas estratégias para conseguir uma adequada interação educativa entre estudantes e docentes, partindo da análise de um foro virtual universitário. O foro é uma comunicação grupal, dialógica, temática, assíncrona e argumentativa, dirigida a produzir um processo de construção de conhecimento. O marco teórico e metodológico da pesquisa se fundamentou em elementos especializados do discurso educativo, como a análise lingüística da interação assistida por ordenador, a ciberpragmática, a teoria da cortesia, a argumentação e o princípio cooperativo da comunicação. Como conclusão, se afirma que a formação de estudantes e docentes em estratégias de argumentação, correção lingüística e interação, desde uma perspectiva lingüístico-textual e ciberpragmática, é indispensável para o desenvolvimento das competências colaborativas, comunicativas e cient

  17. Debate sobre la indeterminación de la traducción lingüística propuesta por W.V. Quine

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    Andrzej Lukomski

    2012-01-01

    Full Text Available El presente artículo pretende invitar a una discusión frente a la pro - puesta de Quine, quien plantea la hipótesis de la indeterminación de la traducción lingüística. El debate que se libró alrededor de esta hipótesis quisiera trasladarlo al campo de las ciencias naturales con el fin de buscar la fundamentación de un nuevo sistema de racionalidad, que permite superar el modelo positivista de las ciencias naturales, el cual, con sus suposiciones reduccionistas, obstaculiza el trabajo interdisciplinar que se propone en los tiempos de globalización. En la propuesta quiniana, a mi modo de ver, podemos encontrar valiosos elementos teóricos que abren las posibilidades a nuevos paradigmas de la ciencia.

  18. Transferencia de procedimientos de investigación lingüística a la enseñanza de la lengua materna

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    Gómez Prieto Ana Cristina

    1996-06-01

    Full Text Available

    A partir de la metodología de investigación adoptada para establecer el grado de desarrollo de la competencia comunicativa en lengua materna de niños en diferentes grados de escolaridad, el presente documento introduce una serie de pautas metodológicas para incrementar dicha competencia. El principio básico de esta metodología es la producción y comprensión de textos orales y escritos de diverso tipo, una vez se haya establecido el conocimiento ideativo, lingüístico y expresivo (Coseríu, 1991 que posee el niño, conjunto de saberes que constituyen su competencia comunicativa.

  19. Algunas particularidades socioculturales y lingüísticas del proceso de enseñanza – aprendizaje de ELE a inmigrantes rusohablantes en España

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    Kunetsov, Georgy

    2010-09-01

    Full Text Available El presente artículo basado en la memoria final del Máster en Enseñanza de Español como Lengua Extranjera (UIMP, 2007-2008, tutora Claudia Fernández Silva trata algunos aspectos socioculturales y lingüísticos del alumnado inmigrante procedente de los países de la extinta URSS y las particularidades del proceso enseñanza – aprendizaje que influyen en el trabajo de un profesor de ELE en España. Se da un breve análisis de las principales dificultades morfológicas, sintácticas y otras, al igual que del bagaje sociocultural y emocional del inmigrante rusohablante y el papel del profesor en el proceso de integración.

  20. Fundamentos lingüísticos del lenguaje periodístico y jurídico-administrativo. Linguistic foundations of the Journalistic and Juridical-Administrative Language

    OpenAIRE

    Oliva Marañón, Carlos

    2012-01-01

    El lenguaje humano está en constante evolución y el léxico es su repertorio más mutable. El objetivo de este trabajo es el estudio del léxico de la Administración para una mejor comprensión por parte de los ciudadanos. Este lenguaje presenta una idiosincrasia definida, no sólo de léxico, gramática y estilo, sino también de teoría lingüística. Los lenguajes periodístico y jurídico-administrativo constituyen una sinergia entre la lengua global, la lengua general y el lenguaje de especialidad. L...

  1. El Sesgo Lingüístico y los Estereotipos de Género: La Maternidad para las Mujeres no Madres

    Directory of Open Access Journals (Sweden)

    Consuelo Paterna

    2004-01-01

    Full Text Available El estudio del rol maternal desde la perspectiva de género, viene confirmando la reproducción de los estereotipos sexuales. El presente estudio analiza la representación social de la maternidad y no-maternidad en una muestra de 90 mujeres no madres con empleo. Un análisis de contenido y la aplicación del modelo de categorías lingüísticas fueron usados para analizar las respuestas producidas en una tarea de asociación libre. Los datos muestran que las participantes producen un estereotipo positivo de la maternidad y negativo de la no-maternidad. Los resultados se comentan con relación a otros estudios realizados con madres en los que se obtienen datos similares

  2. La influencia de la música en la inteligencia lingüística y cinética-corporal

    OpenAIRE

    Muñoz García de la Plaza, María Dolores

    2015-01-01

    El presente Trabajo de Fin de Grado trata de dar a conocer la importancia que poseen las inteligencias múltiples en la etapa de Educación Infantil. Dado al amplio abanico que estas abarcan, nos hemos centrado en la lingüística y cinética-corporal, viendo cuáles son sus repercusiones en el desarrollo de los niños. Además, se ha estudiado cómo influye la música en la etapa de Educación Infantil: La suma de las inteligencias y la educación musical imprime un carácter más completo y global ...

  3. Pensando con Bourdieu contra Bourdieu: una crítica metodológica del mercado lingüístico

    Directory of Open Access Journals (Sweden)

    Cendales Andrés

    2011-09-01

    Full Text Available Con base en la metodología de la lógica situacional que Popper (1997 formula para las ciencias
    sociales, este artículo discute la consistencia metodológica con la cual Bourdieu (2000 usa la
    noción de mercado lingüístico en el análisis sociológico sobre el discurso. Se muestra la existencia
    de dos nociones de racionalidad económica, de tal manera que, los agentes de decisión, al mismo
    tiempo actúan con una dotación de racionalidad sustantiva y otra de racionalidad acotada.

  4. Organizational values and organizational practice: what makes them diverge? / Krista Jaakson, Anne Reino, Maaja Vadi

    Index Scriptorium Estoniae

    Jaakson, Krista, 1974-

    2008-01-01

    Artikkel analüüsib väärtuspõhist juhtimist mõjutavaid aspekte Eesti organisatsioonide põhjal; väärtuspõhise juhtimise ja organisatsiooni väärtuste teoreetilistest alustest ning protsessi mõjutavatest aspektidest. Tabelid. Skeemid

  5. Leo Kunnas, sõdurjumala teener / Leo Kunnas ; interv. Eve Jaakson

    Index Scriptorium Estoniae

    Kunnas, Leo, 1967-

    2006-01-01

    Kaitsejõudude peastaabi operatiivosakonna ülem kolonelleitnant Leo Kunnas räägib Iraagi sõja kogemustest ja oma raamatust "Viiv pikas sõjas. Märkmeid Iraagi sõjast", riigikaitsest, kaitseväeteenistusest, kaitseminister Jürgen Ligist, kaitsepoliitikast, NATO-st, sõjalisest koostööst, perekonnast. Kommenteerivad Sten Reimann ja Venno Loosaar

  6. Töötajate kaasamine ettevõttes esindajate kaudu / Epp Kallaste, Krista Jaakson

    Index Scriptorium Estoniae

    Kallaste, Epp

    2006-01-01

    Töötajate kaasamise ideest ja eeldustest, kollektiivsete läbirääkimiste erinevusest informeerimise ning konsulteerimisega, Euroopa riikide töötajate kaasamise süsteemidest, töötajate kaasamise praktikast ja seadusest Eestis. Skeem. Tabel

  7. Tsirkusetähed püüdsid koristajatädi unelmat / Eve Jaakson

    Index Scriptorium Estoniae

    Jaakson, Eve

    2004-01-01

    Tartu noorte tsirkusestuudio Fox. 2004.a. sai stuudio Venemaal toimunud tsirkusekunstide festivalil "Planeedi lilled" oma kavaga laureaaditiitli juhendaja hea töö eest ja nüüdisaegse etenduse eest

  8. Aproveitamento industrial de marisco na produção de lingüiça Shellfish industrial utilization to produce sausage

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    Eliete da Silva Bispo

    2004-12-01

    Full Text Available Foram estudadas as condições do processamento e a aceitabilidade da lingüiça de vongole (Anomalocardia brasiliana, além de avaliar a estabilidade do produto congelado sob os aspectos químico, físico-químico, microbiológico e sensorial. O produto final obedeceu a seguinte formulação: 48% vongole, 5% proteína texturizada de soja, 15% água, 25% gordura suína, 3% albumina, 2% pré-mistura (sais de cura e NaCl, 1,5% condimentos e 0,5% urucum. O produto congelado ficou armazenado à temperatura de -18ºC durante três meses; periodicamente foi avaliado quanto ao pH, umidade, proteínas, lipídios, NBV, índice de peróxidos, reação de Kreiss, quanto à presença de microrganismos patogênicos e toxigênicos e quanto à aparência, aroma, sabor, textura. Os resultados apontaram que a lingüiça de vongole teve uma boa aceitação, com IA entre 78-87% para todos os atributos avaliados, especialmente em relação ao sabor e textura. As amostras foram avaliadas como sabor ideal de marisco e sabor ideal de condimentos por 66,67% e 73,33% dos provadores, respectivamente. Os resultados com o teste de atitude de intenção de compra mostraram que 46,67% dos consumidores tinham intenção provável ou certa de compra do produto. Os resultados da avaliação microbiológica, físico-química, química e sensorial da lingüiça de vongole, indicaram que o produto manteve-se estável, durante 90 dias de armazenamento a temperatura de -18ºC.It was studied the process and the acceptibility of the vongole (Anomalocardia brasiliana sausage, beyond to evaluate the stability of the frozen product as to chemical, physico-chemical, microbiological and sensory aspects. The vongole sausage had the following formulation: 48% vongole, 5% soy protein, 15% water, 25% swine fat, 3% albumin, 2% blend of cure salts and NaCl, 1.5% flavouring, 0.5% colouring. The final product was stored during three months at -18ºC, and the shelf life study included pH, moisture

  9. Selección y evaluación de fuentes de información para la elaboración de un corpus lingüístico

    OpenAIRE

    Valls Rodríguez, Núria

    2016-01-01

    El presente trabajo pretende analizar y seleccionar diversas fuentes bibliográficas que sirvan de ayuda para hacer un corpus lingüístico, concretamente en el ámbito de la cocina y la gastronomía. Para ello, se presenta una primera parte introductoria sobre la teoría de los corpus lingüísticos y sus elementos más destacados como por ejemplo su definición, su historia y sus particularidades más relevantes. En los siguientes capítulos, se desarrolla el análisis y selección de fuentes bibliográfi...

  10. Configuraciones retórico-lingüísticas del resumen en artículos científicos de economía: Contrastes en el interior de la disciplina

    OpenAIRE

    Stagnaro, Daniela

    2015-01-01

    En las últimas décadas, la lingüística especializada ha contribuido al conocimiento del discurso académico-científico, especialmente, de las características lingüístico- retóricas de géneros centrales de la comunicación científica. Entre ellos, el artículo científico y su resumen han recibido amplia atención por su centralidad en el proceso de investigación. Sin embargo, la bibliografía tiende a tratar el discurso de cada disciplina de manera homogénea sin considerar las ramas o los posiciona...

  11. La influencia de las estancias en el extranjero en el proceso de aprendizaje de segundas lenguas: análisis de experiencias a través de los relatos de vida lingüística

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    Pinar, Alex

    2012-09-01

    Full Text Available En este artículo se presenta un trabajo de investigación sobre la influencia de las estancias en el extranjero en el proceso de aprendizaje de una lengua y el modo en que éstas favorecen la adquisición de competencias comunicativas, el conocimiento de la dimensión cultural de la L2 y el desarrollo de habilidades y actitudes interculturales. A partir de un relato de vida lingüística se analizan las experiencias y creencias de una informante que tiene certificaciones oficiales de nivel C2 en tres idiomas para determinar de qué modo estudiar en el extranjero ha influido en su formación lingüística.

  12. Escuela e inmigración: una presentación de estudios sobre el desarrollo de habilidades lingüísticas y procesos de interdependencia entre lenguas

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    Ángel Huguet

    2013-05-01

    Full Text Available Al objeto de profundizar en el debate "inmigración-lengua-escuela", el trabajo presenta algunos datos derivados de la todavía escasa investigación sobre el tópico existente hasta el momento en España, poniendo especial énfasis en el caso catalán. Para ello, a partir de una breve revisión de la incidencia demográfica del fenómeno migratorio en el conjunto del Estado, mostramos los resultados de una serie de estudios centrados en: 1 el desarrollo de habilidades lingüísticas en la lengua de la escuela, y 2 el análisis de los procesos de interdependencia lingüística. Finalmente, se discuten posibles actuaciones que persiguen optimizar y reconsiderar la práctica educativa en las aulas multilingües.

  13. El género judicial. Materiales para su uso lingüístico / The judicial genre. Materials for its Linguistic study

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    Susana Ridao Rodrigo

    2010-06-01

    Full Text Available Resumen: El objetivo de este libro es contribuir al estudio del género judicial mediante la utilización de corpus orales. En el ámbito anglosajón, la lingüística forense ha sido una línea de trabajo muy cultivada por diversos investigadores, como lingüistas, sociólogos, psicólogos o traductores; pues nos encontramos ante un campo de análisis interdisciplinar. Estamos convencidos de que en español se han realizado pocos estudios sobre juicios orales debido a las dificultades que conlleva conseguir el corpus. Por ello, en este volumen nos hemos propuesto presentar las transcripciones de doce juicios. Igualmente, en la introducción facilitamos algunos datos relevantes relacionados con el devenir histórico de este género discursivo. A su vez, hacemos una breve presentación del estado de la cuestión. Dentro de la explicación de las variables sociosemióticas que configuran los juicios, destacamos los participantes y las relaciones de poder, así como la distribución del espacio y del tiempo.Abstract: The aim of the following book is to contribute to the study of the judicial genre by using oral corpus of speech. With respect to Anglo-Saxon context, forensic linguistics has been a line of work cultivated by many different researchers, including linguists, sociologists, psychologists, and translators; therefore, we find ourselves among a vast field of interdisciplinary analyses. We are convinced that there have been very few studies conducted regarding trials in Spanish due to the difficulties of obtaining the oral corpus. For that reason, in this volume we have proposed to present the transcriptions of twelve trials. Likewise, in the introduction we provide research relevant to the historic evolution of this field. Shortly after, we make a brief background. Within the explanation of the socio-semiotic variables that shape each trial, we point out the participants and the relevance of power, such as the distribution of space and time.

  14. Representaciones y creencias en torno a la evaluación lingüística del adulto mayor con trastorno cognitivo leve

    Directory of Open Access Journals (Sweden)

    Beatriz Vallés

    2011-06-01

    Full Text Available Debido a los cambios demográficos que experimenta la población mundial cada día es más frecuente que los equipos de atención en el área de la logopedia deban atender adultos mayores con trastorno cognitivo leve (TCL, es decir, personas que presentan problemas en su memoria y otras funciones mentales, sin que los mismos interfieran con el desarrollo de sus actividades cotidianas (Speling et. al., 2011. Esta situación obliga a desarrollar acciones desde una nueva perspectiva epistemológica, ontológica y metodológica, especialmente en países en vías de desarrollo donde las personas mayores de 65 años se pueden enfrentar al aislamiento y la falta de servicios de salud pública, producto de una serie de representaciones negativas en torno al envejecimiento que atentan sobre su calidad de vida y determinan que los programas de formación profesional del logopeda deban abordar temas relacionados con el envejecimiento como proceso complejo y multifactorial. El objetivo de este trabajo es analizar las representaciones sociales que deban ser consideradas a la hora de elaborar una propuesta de evaluación lingüística dirigida al adulto mayor con TCL desde una perspectiva discursiva que permita el estudio del componente pragmático. Se plantea como alternativa el uso del análisis de la conversación entre pacientes e interlocutores claves como herramienta diagnóstica y la incorporación a los programas de formación profesional en Logopedia de contenidos sobre Psiquiatría, Lingüística Clínica, Geriatría y Gerontología a fin de alcanzar una práctica ajustada a los complejos marcos sociales donde se desarrolla actualmente la práctica logopédica en países en desarrollo.

  15. El procesamiento informático de los materiales del Atlas Lingüístico de la Península Ibérica de Tomás Navarro Tomás

    OpenAIRE

    García Mouton, Pilar

    2010-01-01

    Estas páginas dan noticia de la puesta en marcha de un proyecto intramural del CSIC para elaborar y editar definitivamente, en soporte informático, los materiales del Atlas Lingüístico de la Península Ibérica, que Tomás Navarro Tomás dirigió en la primera mitad del siglo XX.

  16. Competencias lingüísticas de docentes de párvulos. Un análisis del discurso conversacional de profesionales de la Junta Nacional de Jardines Infantiles

    Directory of Open Access Journals (Sweden)

    Sandra Ruperta Pérez Lisboa

    2014-01-01

    Full Text Available Recibido 02 de junio de 2013 • Corregido 27 de setiembre de 2013 • Aceptado 01 de octubre de 2013 Las competencias lingüísticas de docentes de párvulos son un referente continuo en el desarrollo del lenguaje de niñas y niños. Esto, porque son un modelo, debido a que utilizan constantemente la comunicación oral para trabajar, jugar o dar instrucciones. En relación con esta premisa, esta investigación tiene por objetivo analizar las competencias lingüísticas de un grupo de educadoras de párvulos del nivel transición menor.  Con base en la observación de docentes que trabajan en la Junta Nacional de Jardines Infantiles –de la zona poniente de la provincia de Santiago–, se realizó un estudio relativo al discurso conversacional de las profesionales. Se plantea que la posesión de mayores competencias lingüísticas, por parte de educadores, favorece el desarrollo del lenguaje oral de los párvulos.

  17. La lingüística hoy: su (reconfiguración a través de los diferentes objetos de estudio Modern linguistics: its (reconfiguration through the different obJects of study

    Directory of Open Access Journals (Sweden)

    Miguel Ángel Mahecha Bermúdez

    2008-12-01

    Full Text Available Este trabajo se sitúa en el ámbito de la historiografía lingüística. El propósito es mostrar las condiciones extra e interdisciplinares que permiten la configuración de objetos de estudio particulares a medida que las comunidades científicas evolucionan. Se verá que la lingüística actual (cognitiva es el resultado de un largo proceso de pulimento del objeto de estudio de la lingüística general, considerada aquella no solo como campo disciplinar, sino también como una actividad "cerebral" humana.This work is located within the field of Linguistic Historiography. The goal is to show the extra and interdisciplinary conditions that allow for the configuration of a particular object of study along with the evolution of the scientific communities. It will be demonstrated that current linguistics (cognitive linguistics is the result of a long process of improvement of the object of study of general linguistics and that cognitive linguistics is not only a discipline but also an activity of the human brain.

  18. A negação: teoria da checagem e mudança lingüística Negation: checking theory and linguistic change

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    Lorenzo VITRAL

    1999-02-01

    Full Text Available Esse artigo analisa o fenômeno da concordância negativa de acordo com a teoria da checagem do Programa Minimalista (Chomsky, 1995. Comparando os dados do português brasileiro com os de outras línguas, fomos levados a considerar fatos de natureza diacrônica que foram descritos através da noção de gramaticalização (Hopper & Traugott, 1993. Finalmente, fizemos a hipótese de que as etapas de mudança lingüística previstas por essa noção são "visíveis" para o sistema computacional.This paper proposes an analysis of the negative agreement phenomenon assuming the checking theory of the Minimalist Program (Chomsky, 1995. After comparing Brazilian Portuguese with other languages, it was necessary to consider some diachronic facts described through the notion of grammaticalization (Hopper & Traugott, 1993. Finally, we claim that the stages of linguistic change presupposed by this notion are "visible" to the computational system.

  19. A bibliometria na exploração de bases de dados: a importância da Lingüística

    Directory of Open Access Journals (Sweden)

    Rogério Mugnaini

    Full Text Available A utilização das bases de dados para levantamento do estado da arte, procedimento necessário a qualquer pesquisador, exige dos mesmos a definição de estratégias para a recuperação eficaz da informação. A Bibliometria pode ser uma ferramenta útil neste processo, permitindo a filtragem de grandes quantidades de informação. Por se tratar de uma análise estatística de dados, a qualidade destes dados é de vital importância e o procedimento de indexação para representação da informação se torna essencial. Pretende-se aclarar a importância da Estatística, Lingüística e Indexação para a Ciência da Informação, focalizando alguns aspectos de suas relações e destacando a necessidade da utilização conjunta dessas disciplinas.

  20. A campo traviesa entre los Círculos Lingüísticos: la problemática de la semiótica

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    Ana Goutman Bender

    2008-01-01

    Full Text Available En este artículo, la autora analiza la problemática de la semiótica a la luz de algunos de sus exponentes más descollantes (Mathesius, Jakobson, Havránek y Mukarovský, Bogatyrev, Trubetskói, Courtenay, Saussure, Carnap, Peirce así como de las escuelas que crearon (los círculos Lingüísticos de Praga, Moscú y Viena. Se parte de la hipótesis de que la problemática de la semiótica tiene que ver con la significación y con la comunicación; con el sistema de signos y con la producción de signos; con el lenguaje observado y con el lenguaje vivido así como con el modo como unos y otros se vinculan. Concluye que no hay modo de separar cultura, lengua y semiótica.

  1. Análisis de los rasgos lingüísticos de Maus y sus interferencias en la traducción al español

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    Análisis de los rasgos lingüísticos de Maus y sus interferencias en la traducción al español

    2017-12-01

    Full Text Available Art Spiegelman abrió con Maus (1980-1991 un nuevo camino para la novela gráfica a nivel internacional: entrevistando a su padre, que le cuenta sus memorias sobre el Holocausto, presenta una historia de carácter confesional, inédita hasta entonces en este ámbito de manifestación artístico-literaria. Junto con la impactante representación de los personajes, destaca especialmente la historia de supervivencia en primera persona. En este trabajo, analizamos la importancia del lenguaje en Maus, y más concretamente los rasgos lingüísticos que caracterizan la forma de expresión del protagonista, cuya lengua materna no era el inglés, sino el polaco. Son numerosas las incoherencias y errores intencionados en el original (por ejemplo, “… I can tell you other stories, but such private things, I don’t want you should mention”. Para ello, trataremos de determinar si existen en estas incoherencias parámetros recurrentes y posibles influencias de otra(s lengua(s. Finalmente, analizaremos cómo han podido interferir estas pautas en la traducción al español de una de las novelas gráficas más destacadas del siglo XX y la primera ganadora del Premio Pulitzer en 1992.

  2. A tradução de marcadores culturais em Sargento Getúlio à luz da lingüística de corpus

    Directory of Open Access Journals (Sweden)

    Elisangela Fernandes Martins

    2011-09-01

    Full Text Available Este artigo aborda a tradução de marcadores culturais em Sergeant Getulio em relação ao seu original Sargento Getúlio, ambos do escritor e autotradutor João Ubaldo Ribeiro. A fundamentação teórica apóia-se nos Estudos da Tradução baseados em corpus de Baker e de Camargo, na Lingüística de Corpus de Berber Sardinha, nos trabalhos sobre domínios culturais de Nida e de Aubert, e na proposta das modalidades tradutórias reformuladas por Aubert. Quantos aos procedimentos metodológicos, usamos as ferramentas de busca disponibilizadas pelo programa WordSmith Tools, versão 4.0. Os resultados obtidos revelam que João Ubaldo Ribeiro busca uma maior aproximação entre o leitor de língua inglesa e a mensagem do original por meio do uso de recursos da modulação, da explicitação e da adaptação ao traduzir, para o inglês, marcadores culturais específicos da realidade brasileira.

  3. Planning of decontamination and bleaching of textiles in an industrial cycle; Programmation des operations de decontamination et de blanchissage du linge dans un cycle industriel

    Energy Technology Data Exchange (ETDEWEB)

    Boutot, Pierre; Schipfer, Pierre [Commissariat a l' energie atomique et aux energies alternatives - CEA, Centre de Production de Plutonium de Marcoule, Service de Protection contre les Radiations (France)

    1964-10-15

    This note describes the operational planning for the decontamination and bleaching of textiles (clothes, protections, etc.) worn by personnel, in industrial-type washing machines. Various tests have been conducted with contaminated cotton samples using different cleaning products (and quantities) and various temperature cycles. The performance of the washing cycle (soaking, pre-washing, washing, rinsing) is discussed in terms of decontamination and washing efficiency, textile wear and resistance to shrinkage, whiteness, etc. The experimental washing machine is described [French] Cette etude programme les operations de decontamination et de blanchissage du linge au sein d'un cycle de traitement tel qu'il apparait dans les machines a laver industrielles a fort indice de production. Les echantillons de cotonnade, contamines au moyen de produits de fission, sont de meme nature que le tissu des vetements de protection. En matiere de decontamination les meilleurs resultats sont obtenus apres un trempage faiblement acide et un prelavage au moyen d'un sequestrant. Dans le cadre du blanchissage, seule une lessive industrielle employee dans la phase de lavage peut conferer aux tissus la luminance que requiert leur bonne presentation. Les taches persistantes sont effacees par blanchiment au cours du rincage tiede. Une analyse terminale permet de constater que l'usure des vetements est davantage liee aux conditions d'utilisation qu'aux operations de lavage et de decontamination. (auteurs)

  4. Suppression of Ongoing Experimental Arthritis by a Chinese Herbal Formula (Huo-Luo-Xiao-Ling Dan Involves Changes in Antigen-Induced Immunological and Biochemical Mediators of Inflammation

    Directory of Open Access Journals (Sweden)

    Ying-Hua Yang

    2011-01-01

    Full Text Available Rheumatoid arthritis (RA is one of the major autoimmune diseases of global prevalence. The use of the anti-inflammatory drugs for the treatment of RA is associated with severe adverse reactions and toxicity. This limitation has necessitated the search for novel therapeutic products. We report here a traditional Chinese medicine-based herbal formula, Huo luo xiao ling dan (HLXL, which has potent antiarthritic activity as validated in the rat adjuvant-induced arthritis (AA model. HLXL (2.3 g/Kg was fed to Lewis (RT.11 rats daily by gavage beginning at the onset of arthritis and then continued through the observation period. HLXL inhibited the severity of ongoing AA. This suppression of arthritis was associated with significant alterations in the T cell proliferative and cytokine responses as well as the antibody response against the disease-related antigen, mycobacterial heat-shock protein 65 (Bhsp65. There was a reduction in the level of the proinflammatory cytokines IL-17 and IL-1β but enhancement of the anti-inflammatory cytokine IL-10 level. In addition, there was inhibition of both the anti-Bhsp65 antibody response and the serum level of nitric oxide. Thus, HLXL is a promising CAM modality for further testing in RA patients.

  5. Teores de colesterol de lingüiças de frango "light" e tradicionais submetidas a diferentes condições de estocagem Cholesterol content in light and traditional chicken sausages when submitted to different to storage conditions

    Directory of Open Access Journals (Sweden)

    Marta S. Madruga

    2004-12-01

    Full Text Available Objetivou-se na presente pesquisa investigar os teores de gorduras e colesterol de lingüiças de frango processadas sob a forma "light" e "tradicional", quando submetidas a condições de estocagem sob refrigeração e congelamento. Na elaboração das lingüiças tipo frescal utilizou-se carne de frango branca, escura e pele, adicionados de condimentos naturais e antioxidantes comerciais ou ácido ascórbico. Seis tratamentos e doze formulações foram desenvolvidos, sendo que seis formulações foram de lingüiças tradicionais e seis de lingüiças "light". O tratamento 1 constou de produtos sem adição de antioxidante, denominado controle; o tratamento 2 foi formulado com o antioxidante ácido ascórbico 0,25%; os tratamentos 3, 4 e 5 foram formulados com antioxidantes comercias ("Kraki", "Duas Rodas" e "Adicon", conforme especificações dos fabricantes, e finalmente, o tratamento 6 que constou de formulação idêntica ao tratamento 5, porém adicionado de líquido defumante. As lingüiças foram estocadas a temperatura de refrigeração (5-10°C por 22 dias, e de congelamento (-20°C por 90 dias. Foram determinados na matéria-prima (carne de frango e pele e nas lingüiças armazenadas, os teores de gordura e colesterol. Os resultados mostraram que os teores de colesterol variaram em função da formulação das lingüiças tradicional e "light", apresentando estas, em relação às tradicionais, uma redução significativa destes componentes. A estocagem refrigerada e congelada influenciou significativamente (PThe present research had the purpose of investigating the percentages of fats and cholesterol on chicken sausages processed under the form "light" and "traditional", when submitted to conditions of stockpiling of cooling and freezing. In the elaboration of sausages was used white and dark chicken meat and skin, added of natural, commercial antioxidant seasonings and ascorbic acid. Six treatments and twelve formulations were

  6. Korrast ja selle kaitsest / Hanno Pevkur

    Index Scriptorium Estoniae

    Pevkur, Hanno, 1977-

    2007-01-01

    Korrakaitseseaduse eelnõust. Ilmunud ka Hiiu Leht 20. aprill 2007, lk. 2 ; Vali Uudised 20. aprill 2007, lk. 2 ; Põhjarannik 20. aprill 2007, lk. 2 ; Sakala 20. aprill 2007, lk. 2 ; Elva Postipoiss 21. aprill 2007, lk. 4 ; Koit 24. aprill 2007, lk. 2 ; Nädaline 24. aprill 2007, lk. 4 ; Oma Saar 26. aprill 2007, lk. 5 ; Valgamaalane 26. aprill 2007, lk. 2 ; Pärnu Postimees 9. mai 2007, lk. 19

  7. Into a flowering garden / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2001-01-01

    Viimane projekt seeriast "Reformatsioon" oli tekstiinstallatsioon avalikus paigas seoses propagandaportselani näitusega Väliskunsti Muuseumis Tallinnas. Loosung "Me muudame kogu maailma õitsvaks aiaks" Kadrioru pargis. Kadrioru lossist kunstimuuseumina

  8. Tselluloidi aura ja kaasaegne kunst / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2004-01-01

    Muutustest filmitegemises ja filmiesteetikas. Filmi sarnanemisest tehniliselt üha enam videoga. Kunstnike tegelemisest filmiga. 26. XI näeb kinos "Sõprus" "1+1=1" raames kaasaegsete kunstnike teoseid laiekraanil: Eija-Liisa Ahtila "If 6 was 9" (1995), "Today" (1996-97), "Consolation Service" (1999); Sara Lunden ja Henry Moore Selder (sünd. 1973, Stockholm) "Deadly Boring" (2001), "She is Dead" (2003)

  9. Los fenómenos históricos como catalizadores del cambio lingüístico: el Inglés medieval

    Directory of Open Access Journals (Sweden)

    María del Carmen Guarddon Anelo

    2006-01-01

    Full Text Available Conocer la verdadera naturaleza del lenguaje se enfrenta a una dicotomía clásica que se estableció en el pasado siglo y que aún sigue vigente. La cuestión es si constituye un sistema autónomo de referencia, arbitrario y regido por sus propios algoritmos o si por el contrario es una facultad más del sistema cognitivo humano, eso sí, de alta complejidad. Los estudios diacrónicos parecen proporcionar sólida evidencia a favor de la segunda opción. En concreto, el inglés medieval en la etapa que va desde los siglos XI a XV experimentó una vorágine de cambios a diversos niveles que aún hoy en día resultan sorprendentes no sólo a anglicistas sino a diacronistas en general. Está demostrado que muchos de estos cambios fueron motivados por los eventos históricos que acaecieron a esta comunidad lingüística. Esto nos indica que la lengua refleja irremisiblemente el devenir de sus usuarios y evoluciona con los mismos. Por lo tanto, su carácter autónomo no debe promulgarse más allá de las características inherentes de la anatomía de los órganos implicados en la producción y comprensión lingüísticas, así como de las propias constricciones del código.The knowledge of the true nature of language faces a long-running dichotomy which came on the scene in the last century and is still in force. The point is whether language constitutes an autonomous reference system, arbitrary and ruled by its own algorithms or, on the other hand, is one more faculty of the human cognitive system, though highly complex. Diachronic analyses seem to provide solid evidence supporting the latter option. Specifically, Medieval English, from the 11th to the 15th c. experienced an astonishing number of changes at different levels. These changes still puzzle not only experts in English philology but diachronic linguists in general. It has been proved that most of these developments were motivated by the historical events that occurred in this linguistic

  10. Los idiomas iberorrománicos en los elementos de lingüística románica de Petar Skok

    Directory of Open Access Journals (Sweden)

    Pavao Tekavčić

    1992-12-01

    Full Text Available La cultura hispánica, una de las más prestigiosas del mundo, está presente también, desde hace mucho tiempo, entre las naciones eslavas meridionales. Además de evidentes influencias literarias (véase el recientemente aparecido primer tomo de nuestra revista, un elemento de esta presencia es el conocimiento de las lenguas romanicas de la Península Ibérica, en primer lugar naturalmente del castellano. En las páginas que siguen entendemos el estudio de las lenguas iberorrománicas a nivel universitario, lo que abarca además la evolución de los tres idiomas desde el latín hasta su estado actual: es decir, su gramática histórica (el termíno es, desde hace algún tiempo, un tanto odioso, pero clara y cómodo. Más aun, el estudio histórico de las lenguas iberorromanicas incluye tambien Ia comparaci6n con otros idiomas emparentados (gramatica romanica comparativa y Ia determinacion del Iugar de los idiomas romanicos de Iberia en la Romania. Estas disciplinas, que a primera vista pueden parecer reservadas a especialistas de lingüística histórica románica, son en realidad importantes partes de la cultura de una nación, y son una de las no mínimas piedrezuelas del gran mosaico llamado Romania.

  11. Sugerencias metodológicas para realizar trabajo de campo lingüístico en la Amazonía

    Directory of Open Access Journals (Sweden)

    David W. Fleck

    2008-06-01

    Full Text Available En el presente artículo, propongo una metodología y ofrezco algunas recomendaciones de carácter práctico para realizar trabajo descriptivo con lenguas poco estudiadas, a partir de mi propia experiencia de campo en la Amazonía occidental. Los temas desarrollados aquí incluyen la evaluación y uso de la literatura lingüística disponible, la preparación para la permanencia en el campo, el trato con los hablantes de la lengua en cuestión, las técnicas de recolección de datos y la escritura del trabajo descriptivo. El énfasis del artículo se centra en la búsqueda de estrategias para que la recolección de materiales sea lo más objetiva y rigurosa posible y para que las descripciones sean más responsables y confiables.---In this article, I propose a methodology and some practical recommendations to make descriptive fieldwork with little-described languages based on my own field experience in the Western Amazonia. The topics I develop here include the evaluation and use of the linguistic literature available, the preparation for the permanence in the field, the relationship with the language speakers, the techniques for gathering data and the process of writing a descriptive piece of work. I try to stress the importance of strategies to make the collection of the data as objective and rigorous as possible and the description as responsible and reliable as it can be.

  12. Synergism and rules from combination of Baicalin, Jasminoidin and Desoxycholic acid in refined Qing Kai Ling for treat ischemic stroke mice model.

    Directory of Open Access Journals (Sweden)

    Jian Li

    Full Text Available Refined Qing-Kai-Ling (QKL, a modified Chinese medicine, consists of three main ingredients (Baicalin, Jasminoidin and Desoxycholic acid, plays a synergistic effect on the treatment of the acute stage of ischemic stroke. However, the rules of the combination and synergism are still unknown. Based on the ischemic stroke mice model, all different kinds of combination of Baicalin, Jasminoidin, and Desoxycholic acid were investigated by the methods of neurological examination, microarray, and genomics analysis. As a result, it confirmed that the combination of three drugs offered a better therapeutical effect on ischemic stroke than monotherapy of each drug. Additionally, we used Ingenuity pathway Analysis (IPA and principal component analysis (PCA to extract the dominant information of expression changes in 373 ischemia-related genes. The results suggested that 5 principal components (PC1-5 could account for more than 95% energy in the gene data. Moreover, 3 clusters (PC1, PC2+PC5, and PC3+PC4 were addressed with cluster analysis. Furthermore, we matched PCs on the drug-target networks, the findings demonstrated that Baicalin related with PC1 that played the leading role in the combination; Jasminoidin related with PC2+PC5 that played a compensatory role; while Desoxycholic acid had the least performance alone which could relate with PC3+PC4 that played a compatible role. These manifestations were accorded with the principle of herbal formulae of Traditional Chinese Medicine (TCM, emperor-minister-adjuvant-courier. In conclusion, we firstly provided scientific evidence to the classic theory of TCM formulae, an initiating holistic viewpoint of combination therapy of TCM. This study also illustrated that PCA might be an applicable method to analyze the complicated data of drug combination.

  13. Distancias lingüísticas y culturales: Dios en los refraneros de espanõl y el portugués

    Directory of Open Access Journals (Sweden)

    Germán Zárate-Sández

    2010-07-01

    Full Text Available

    El objetivo de este trabajo fue investigar el uso de la palabra Dios/Deus en los refraneros del español y el portugués. Se analizaron 917 proverbios en dos corpus, uno para cada lengua. Un primer análisis identificó un alto grado de semejanzas en las categorías temáticas en las que se agruparon los refranes, lo que se atribuye a un substrato común en el entendimiento de Dios en ambas culturas. Sin embargo, al nivel de refranes individuales, el análisis reveló un bajo nivel de coincidencias entre los dos idiomas (alrededor del 25%. Estas semejanzas están compuestas mayoritariamente por referencias generales a Dios y a la religión, mientras que las diferencias (75% surgen principalmente de refranes que contienen experiencias y valoraciones más concretas y de la vida cotidiana de cada comunidad. La estructura sintáctica y la selección léxica parecen aportar también a la diferenciación entre los dos corpus, especialmente al priorizar elementos de la forma del proverbio (tales como asonancia y uso de metáforas. Finalmente, los resultados se discuten considerando diferencias culturales y lingüísticas entre los dos idiomas, siguiendo la premisa de que los proverbios forman un género discursivo que permite estudiar sistemáticamente ciertos procesoshistóricos de una comunidad de habla (OBELKEVICH, 1987.

  14. The pilot project RiesLing. An efficient automation and innovative control system functions for grids with an enhanced amount of decentralized power generation; Das Pilotprojekt RiesLing. Effiziente Automatisierung und innovative Leitsystemfunktionen fuer Netze mit hohem Anteil an dezentraler Erzeugung

    Energy Technology Data Exchange (ETDEWEB)

    Backes, Juergen; Jaeger, Thomas [EnBW Ostwuerttemberg Donau-Ries AG, Ellwangen (Germany); Bader, Daniel [EnBW Netzgesellschaft Ostwuerttemberg Donauries GmbH, Ellwangen (Germany); Koerner, Christian [EnBW Regional AG, Stuttgart (Germany); Kaempfer, Stefan; Kautsch, Stephan [ABB AG, Mannheim (Germany)

    2012-07-01

    The challenges imposed by the political target of an increased share of renewables in electrical energy supply are being broadly discussed. The vision is the Smart Grid - the intelligent energy system. By means of communication and information technology it seems possible to coordinate the control of the grid infrastructure as well as the power consumed or produced by the customers' facilities in a way that allows a safe and secure operation minimizing cost and providing a sustainable supply. The project RiesLing (Projekt im Ries - Leittechnik intelligent gemacht, translated ''implementation of an intelligent grid control in the Ries area'') focuses on the development and the practical test of solutions which are considered core components of a Smart Grid. The region of its implementation is the Noerdlinger Ries, a region in the north-western part of Bavaria and in close vicinity to the federal state of Baden-Wuerttemberg. This area combines a maximum load of around 50 MW with a maximum generation of around 120 MW, mostly from Photovoltaic modules and biogas fuelled engines. The RiesLing project has been initiated in mid 2011. Its technical implementation, set up as 3 separate packages, will be finished until end of 2012. The implementation phase will be followed by a practical test phase to optimize the technical solution and to derive practical operation experience. The project thus will end by December 2013. The technical packages (TP) 1 and 2 are dealing with technical solutions for online-monitoring and remote operation of medium voltage (MV)/low voltage (LV) transformer substations. The solutions tested cover upgrading existing substations as well as renewal of MV switchgear. One of these substations integrates an electronic voltage regulation based on a series transformer (''boost transformer'') connected to an electronic converter. TP 3 takes advantage of the technical infrastructure implemented in TP 1 and TP 2

  15. Estimulación temprana y desarrollo lingüístico en niños sordos con Implante coclear: el primer año de experiencia auditiva

    Directory of Open Access Journals (Sweden)

    Ignacio Moreno-Torres

    2011-06-01

    Full Text Available Este estudio analiza el desarrollo de un grupo de 10 niños sordos a los que se ha colocado un implante coclear (IC antes de los dos años. El objetivo es comprobar en qué medida el desarrollo post-IC se ve afectado por el grado de estimulación temprana recibida. Se obtienen datos de percepción (cuestionario parental, y producción lingüística y prelingüística (vídeos de producción espontánea y cuestionarios. Además, se realizó una valoración del grado de estimulación recibido pre y post-implante. Los resultados muestran grandes diferencias intra-grupo: 1 en el ritmo de desarrollo lingüístico (léxico productivo a los 12 meses de experiencia auditiva; y 2 en el grado de estimulación. El análisis estadístico mostró que el grado de estimulación a los 12 meses es el único factor de los estudiados que correlaciona con el desarrollo lingüístico tras 12 meses. No correlacionan: edad al implantarse, percepción a los tres meses, ni balbuceo canónico. Tales resultados confirman la gran importancia del entorno, y en particular de la familia, en la rehabilitación del niño implantado.

  16. Development of a machine for sorting laundry according to its radioactive contamination (1962); Conception et mise en oeuvre d'une machine a trier le linge en fonction de sa contamination par des produits radioactifs (1962)

    Energy Technology Data Exchange (ETDEWEB)

    Cohendy, G; Alles, M; Pellerin, A [Commissariat a l' Energie Atomique, Centre de Production de Plutonium, Marcoule (France). Centre d' Etudes Nucleaires

    1962-07-01

    A the Marcoule Plutonium Production Centre special clothing is worn, in the active zones. A large fraction of these clothes is contaminated and must therefore be subjected to specialised treatments during washing in order to be reintroduced subsequently without danger. Because of the large amount of clothes to be treated it has become necessary to install a special semi-automatic machine; the role of the operator is limited to placing the clothing in the machine and to removing the baskets of sorted clothes. The machine itself has been designed and built by the Mechanics Section. The Radiation Protection Service chose the sorting method which is based on {beta} radiation and uses Geiger counters actuating an appropriate electronic system; the Service also developed this system, depending on the various degrees of contamination of the treated clothing. (authors) [French] Le Centre de Production de Plutonium de Marcoule utilise des vetements speciaux pour travailler dans les zones actives. Une proportion importante de ces vetements se contamine et doit, de ce fait, subir des traitements appropries au cours du lavage, de facon a pouvoir etre reintroduits sans danger dans le circuit d'utilisation. Devant l'importance des quantites a traiter, il est apparu necessaire de mettre en place une machine speciale, semi-automatique; le role de l'operateur, consiste en effet uniquement a introduire le linge dans la machine et a extraire de celle-ci les paniers de linge trie. La Section de Mecanique a concu et realise la machine proprement dite. Le Service de Protection contre les Radiations a choisi le mode de tri qui s'effectue en {beta} a l'aide de compteurs Geiger actionnant une electronique appropriee et a assure la mise au point de cette electronique, en fonction des divers degres de contamination du linge a trier. (auteurs)

  17. Prácticas preprofesionales en la carrera de Idiomas y Lingüística de la Universidad Técnica de Manabí: fortalezas y debilidades

    OpenAIRE

    Chávez Loor, María Dolores; Ortiz Cárdenas, Tania

    2016-01-01

    En este artículo se exponen los resultados de un estudio realizado en los meses de octubre y noviembre de 2015 sobre las prácticas preprofesionales que se desarrollan en la carrera de Idiomas y Lingüística de la Universidad Técnica de Manabí. Primeramente, se hizo un análisis de los documentos normativos que regulan este tipo de actividad docente y, con posterioridad, se realizó un taller con estudiantes y profesores de prácticas preprofesionales de la Facultad de Filosofía, Letras y Ciencias...

  18. Los peligros de la interpretación de las evidencias indirectas sobre la evolución del lenguaje: dextralidad y capacidad lingüística de los Neandertales

    OpenAIRE

    Benítez Burraco, Antonio; Longa Martínez, Víctor Manuel

    2011-01-01

    La cuestión de las capacidades lingüísticas de Homo neanderthalensis ha sido muy debatida, y se han sostenido muy diferentes argumentos a favor de esas capacidades. Reciente-mente, Frayer & al. (2010, 2011) han defendido que los Neandertales tenían capacidades lin-güísticas similares a las de los humanos modernos. Esos trabajos son interesantes, dado que sostienen que esa idea es apoyada por diferentes evidencias (dextralidad, anatomía, conducta moderna, simbolismo o ADN fósil). El presente a...

  19. En torno a la fundamentación del enfoque lingüístico en la construcción de las tesis de maestría desde la perspectiva actual

    Directory of Open Access Journals (Sweden)

    Odalis Lorié González

    2017-11-01

    Full Text Available El presente trabajo aborda el análisis de las argumentaciones científicas realizadas por los aspirantes en los talleres y defensas de maestrías, en las que se corroboraron algunas insuficiencias, en esta ocasión se hace referencia a imprecisiones en la fundamentación teórica del objeto de la investigación a partir del enfoque didáctico y lingüístico asumido. El propósito, entonces, es ofrecer al aspirante una herramienta de cómo fundamentar el enfoque escogido como sustento de su propuesta investigativa.

  20. En torno a la fundamentación del enfoque lingüístico en la construcción de las tesis de maestría desde la perspectiva actual

    OpenAIRE

    Odalis Lorié González; Cristina Savón Leyva

    2017-01-01

    El presente trabajo aborda el análisis de las argumentaciones científicas realizadas por los aspirantes en los talleres y defensas de maestrías, en las que se corroboraron algunas insuficiencias, en esta ocasión se hace referencia a imprecisiones en la fundamentación teórica del objeto de la investigación a partir del enfoque didáctico y lingüístico asumido. El propósito, entonces, es ofrecer al aspirante una herramienta de cómo fundamentar el enfoque escogido como sustento de su propuesta in...

  1. Actitudes lingüísticas en Honduras. Un estudio sociolingüístico sobre el español de Honduras frente al de otros países de habla hispana

    Directory of Open Access Journals (Sweden)

    Hilcia Hernández

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de Tegucigalpa, hacia al español de Honduras y el de los otros países hispanohablantes. El artículo hace parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. Se muestran los resultados del análisis cualitativo y cuantitativo desde una perspectiva sociolingüística y dejan al descubierto no solo las actitudes lingüísticas positivas y negativas, sino también expresiones de lealtad por la variedad lingüística nacional, opiniones sobre la corrección lingüística y la alta estima hacia el español de Honduras en relación con el español de los demás países hispanohablantes. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Tegucigalpa, towards Spanish spoken in Honduras and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital, interviewing a stratified sample of 400 respondents based on the variables of age, sex and socioeconomic status. The results from the qualitative and quantities analysis are drawn using a sociolinguistic perspective and show not only the positive and negative linguistic attitudes towards specific varieties of Spanish, but also expressions of linguistic loyalty towards the national variety of the Spanish language, opinions about linguistic correctness and the high degree of appreciation towards Honduran Spanish compared to the variants of Spanish spoken in the other Spanish-speaking countries.

  2. Habilidades cognitivo lingüísticas de pensamiento social en estudiantes de la Escuela Pedro Emilio Gil a través de la enseñanza y aprendizaje del derecho de opinión

    OpenAIRE

    Londoño Londoño, Saulo

    2016-01-01

    La presente investigación que tuvo como objetivo interpretar las habilidades cognitivo lingüísticas de pensamiento social que emergen de una unidad didáctica respecto al derecho de opinión en estudiantes del grado segundo. Se sitúa dentro de la metodología cualitativa, abierta, flexible y participante. Trata cuestiones relacionadas al derecho de opinión como parte de la formación del pensamiento social. La estructura metodológica que se desarrollo es el Estudio de Caso según Stake (1999) y Yi...

  3. Metáforas de Lula e Alckmin nos debates de 2006 em uma perspectiva da Lingüística de Corpus

    Directory of Open Access Journals (Sweden)

    Tony Berber Sardinha

    2007-01-01

    Full Text Available O objetivo deste trabalho é contrastar o uso de metáforas pelos dois candidatos no segundo turno das eleições presidenciais de 2006, Luís Inácio Lula da Silva e Geraldo Alckmin, para saber até que ponto Lula, que foi vitorioso nas urnas, usou metáforas de modo mais eficaz do que o outro candidato durante os debates televisados. Foi colhido um corpus de transcrições desses debates, que foi então analisado em termos da presença de metáforas lingüísticas e conceptuais. O uso de metáforas dos dois candidatos foi contrastado e a análise revelou que houve poucas diferenças entre os candidatos. Ambos usaram quantidades parecidas delas. A principal diferença entre eles foi em relação à ênfase. Alckmin pulverizou suas metáforas: colocou em cena um número maior delas, mas com poucas ocorrências de cada. Lula foi mais seletivo e o neutralizou, conseguindo concentrar seu discurso em metáforas mais afinadas com seus propósitos.The aim of this study is to contrast the use of metaphors by the two presidential contenders in the runoff of the Brazilian presidential race of 2006, Luís Inácio Lula da Silva and Geraldo Alckmin, in order to establish if Lula, who was victorious, actually used metaphors in a more effective way than his opponent on the television debates. Metaphor use by both candidates was compared, and the analysis revealed that there were few differences between the two candidates. Both used similar quantities of them. The main difference was stress. Alckmin scattered his metaphors, by putting in place a greater number of them, with few occurrences of each. Lula, on the other hand, was more selective and neutralized his opponent, thus being able to stress metaphors that were better suited to his needs.

  4. Verdad y apertura de mundo. El problema de los juicios sintéticos a priori tras el giro lingüístico

    Directory of Open Access Journals (Sweden)

    Cristina LAFONT

    2009-11-01

    Full Text Available RESUMEN: Este artículo analiza el impacto del giro lingüístico en la transformación de la concepción kantiana de los juicios sintéticos a priori. Se centra para ello en dos concepciones contemporáneas de los mismos, a saber, el a priori hermenéutico de Heidegger y el a priori contextual de Putnam, y saca a relucir expresamente tanto sus rasgos similares como sus importantes diferencias: mientras que la concepción heideggeriana mantiene el idealismo transcendental de Kant a través de la suposición hermenéutica de que el significado determina la referencia, la concepción de Putnam rompe por completo con la teoría kantiana de los juicios sintéticos a priori, según la cual éstos no pueden ser modificados por la sola experiencia, al tiempo que rechaza la suposición kantiana de que los juicios sintéticos a priori y aposteriori son dos clases permanentes de juicios. En contraste con Heidegger, Putnam es por eso capaz de mostrar que los juicios sintéticos apriori son modificables bajo condiciones especiales.ABSTRACT: This paper analyzes the impact of the linguistic turn in the transformation of the Kantian conception of the synthetic a priori. It focuses on two contemporary conceptions of the synthetic apriori, namely, Heidegger's hermeneutic apriori and Putnam's contextual apriori and shows their strikingly similar features as well as their important differences: whereas Heidegger's conception retains Kant's transcendental idealism via the hermeneutic assumption that meaning determines reference, Putnam's conception breaks entirely of Kant's conception fo synthetic a priori judgments, namely, that they cannot be revised by experience alone, while rejecting the Kantian assumption that synthetic apriori and aposteriori are permanent statuses of judgments. In contradistinction to Heidegger, Putnam is thus able to show that synthetic apriori judgments are revisable under special conditions.

  5. Detección de dificultades comunicativo-lingüísticas en la Educación Secundaria Obligatoria de niños/as nacidos prematuros con un peso menor a 1501 gramos

    Directory of Open Access Journals (Sweden)

    Alfonso Coronado Marín

    2017-04-01

    Full Text Available Esta investigación pretende contribuir al conocimiento del perfil educativo en cuanto al rendimiento e identificar nuevas morbilidades en la etapa escolar de los recién nacidos prematuros menores de 1501 gramos nacidos en el año 2000 en el Hospital Universitario La Paz de Madrid. Para ello, desde un abordaje interdisciplinar, realizamos un estudio cuasi experimental, prospectivo y de corte transversal, con una muestra de 44 participantes. Se evaluó el lenguaje mediante la prueba BLOC-SR obteniéndose unos resultados que muestran un perfil comunicativo-lingüístico bajo, además de una tasa de repetición de curso del 36%. Los datos muestran correlaciones positivas entre variables biomédicas, como peso al nacimiento, edad gestacional, talla o APGAR y variables psicoeducativas. Concluimos que los participantes en nuestro estudio muestran mayor tendencia a presentar dificultades en el área comunicativo-lingüística a esta edad cronológica. Paralelamente se ha encontrado influencia de factores biomédicos en el lenguaje, configurándolo como una de las nuevas morbilidades relacionadas con la prematuridad.

  6. Decoding Xing-Ling codes

    DEFF Research Database (Denmark)

    Nielsen, Rasmus Refslund

    2002-01-01

    This paper describes an efficient decoding method for a recent construction of good linear codes as well as an extension to the construction. Furthermore, asymptotic properties and list decoding of the codes are discussed.......This paper describes an efficient decoding method for a recent construction of good linear codes as well as an extension to the construction. Furthermore, asymptotic properties and list decoding of the codes are discussed....

  7. La fuerza ilocutiva en los debates medievales castellanos de controversia y su plasmación lingüística

    Directory of Open Access Journals (Sweden)

    Elena LEAL ABAD

    2008-10-01

    Full Text Available La presencia de actos de habla indirectos en algunas tipologías de diálogos literarios medievales, especialmente en los que presentan un carácter didáctico-moralizante, no siempre obedece a la noción de cortesía. El espíritu de controversia de estos textos origina que la falta de coincidencia entre modalidad del enunciado y modalidad de la enunciación se relacione con un deseo de distanciamiento dialéctico entre los personajes de la interacción, que tratan de socavar la imagen del interlocutor a través de enunciados que pretenden deslegitimar, ridiculizar o descalificar al adversario. Estos valores descorteses de los enunciados interrogativos derivan fundamentalmente del propio contenido proposicional aunque también constituyen indicios importantes la asimetría de los personajes que intervienen y las propias características del género discursivo. No obstante, en este mismo contexto aparecen mecanismos que tratan de contrarrestar la fuerza ilocutiva de estos actos descorteses minimizando el desacuerdo. En las páginas que siguen se tratará de determinar qué formas y estrategias lingüísticas se adoptan para acometer este tipo de actos y su relación con estructuras propias de la interacción comunicativa con el objetivo de captar una posible evolución de recursos o constancia de los mismos a lo largo de la historia del español.La présence d'actes de langage indirects dans certaines typologies de dialogues littéraires médiévaux, en particulier dans ceux qui présentent un caractère didactico-moralisant, n'obéit pas toujours à la notion de courtoisie. L'esprit de polémique de ces textes engendre la mise en relation du manque de coïncidence entre modalité de l'énoncé et modalité de l'énonciation et d’un désir d'éloignement dialectique entre les personnages de l'interaction, qui essayent de miner l'image de l'interlocuteur au travers d’énoncés qui prétendent délégitimer, ridiculiser ou discréditer l

  8. Análisis lingüístico-comunicativo del tratamiento informativo de la guerra de Irak en la prensa venezolana

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    Sylvia Fernández Franco

    2011-04-01

    áticas reproducen un modelo de producción y comprensión, de construcción y deconstrucción racional del conocimiento de la realidad, que presupone la formulación de argumentos y la puesta en escena de estrategias discursivas que implican una competencia comunicativa en los participantes, y para cuyo estudio resulta indispensable un acercamiento lingüístico-comunicativo. Mediante la aplicación de un modelo ecléctico de análisis del discurso, se presenta la caracterización de las estrategias argumentativas y de cortesía empleadas por periodistas venezolanos en la recontextualización de la guerra de Irak. Se proponen los lineamientos de un modelo de comprensión del tratamiento informativo del conflicto: el modelo PACEM (Pragmática, Acción Comunicativa, Estrategias y Mediación.

  9. Estimación de la inteligencia lingística-verbal y lógico-matemática según el género y la ubicación geográfica

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    Aida Sandoval

    2015-01-01

    Full Text Available Este estudio forma parte del proyecto de investigación Estimación de la Inteligencia Implícita relacionada con el Género, la Educación y la Cultura del Venezolano que se está desarrollando a nivel nacional, con la finalidad de analizar de manera comparativa la estimación que sobre su propia inteligencia, realizaron los habitantes de las ciudades de Valera-La Puerta, Maracaibo, Caracas y Puerto Ordaz-Caripe, pertenecientes tanto a la zona rural como urbana y de acuerdo con las teorías implícitas de la inteligencia, lo que las personas de diferente género y ubicación geográfica, estiman sobre su funcionamiento intelectual lingístico-verbal y lógico-matemático. A tal efecto se realizó una investigación de tipo descriptiva, empírica, de campo con una muestra accidental, intencional. Basado en las teorías implícitas de la inteligencia y las teorías de las inteligencias múltiples de Gardner, se tomaron en cuenta para efectos de la investigación las inteligencias lingística-verbal y lógico-matemática de los habitantes de estas ciudades. Los datos fueron obtenidos a través de la aplicación del cuestionario Estimación de la inteligencia realizado por Añez, González, González, Lauretti, y Sandoval (2011 dirigido a padres y madres. En esta investigación se utilizó el siguiente baremo: 1 Retrasado, 2 Inteligencia Muy Baja, 3 Inteligencia Baja, 4 Inteligencia Media, 5 Inteligencia Alta, 6 Inteligencia Muy Alta, 7 Superdotado. Los resultados obtenidos reflejaron que tanto hombres como mujeres se estimaron con capacidades lingísticas-verbales y lógico-matemáticas entre los niveles de inteligencia Alta y Media, en las poblaciones estudiadas.

  10. Análisis crítico de un proyecto lingüístico de centro en la comunidad valenciana a partir de la implantación de un programa plurilingüe en castellano

    OpenAIRE

    Gimeno Chorva, Cristina

    2015-01-01

    Treball Final de Màster en Comunicació Intercultural i d'Ensenyament de Llengües. Codi: SAN014. Curs: 2014/2015 Este trabajo se basa en el análisis crítico de un proyecto lingüístico de centro a partir de los supuestos establecidos en la nueva legislación valenciana en materia de plurilingüismo. Para llevar a cabo dicho análisis, se procederá a elaborar un marco teórico inicial con el fin de delimitar el concepto de plurilingüismo y aplicarlo al ámbito educativo, reflexionar so...

  11. Composição centesimal e aceitação de lingüiça elaborada com reduzido teor de gordura e adicionada de concentrados protéicos de soro de leite

    OpenAIRE

    Ferreira,Ana Cláudia Brandi; Fonseca,Leorges Moraes da; Santos,Wagner Luiz Moreira dos

    2009-01-01

    Este trabalho objetivou avaliar a composição centesimal e aceitação de lingüiças de carne suína fabricadas com Concentrado Protéico do Soro (WPC) ou com concentrado protéico, com elevado teor de b-lactoglobulina, como substitutos da gordura. Foram realizados sete tratamentos, um grupo controle, contendo 20% de gordura, e seis tratamentos com reduzido teor de gordura, contendo diferentes níveis de adição de WPC ou de fração de b-lactoglobulina, a saber, três tratamentos com 10% de gordura e ad...

  12. As ações lingüístico-discursivas no discurso jurídico: uma visão sobre a imagem da mulher nos crimes contra os costumes do código penal

    OpenAIRE

    Moraes, Carla Roselma Athayde; Guimarães, Gustavo Miranda; Silva, Priscilla Chantal Duarte; Marchesani, Silvana

    2014-01-01

    Este artigo propõe uma análise da imagem da mulher que se esboça em alguns artigos do Código Penal Brasileiro. Para isso, valemo-nos de algumas orientações teóricas daAnálise do Discurso, no que diz respeito às Formações Discursivas, Ação e Racionalidade e Intencionalidade. Através desse aparato teórico, o trabalho levanta algumas questões de ordem lingüístico-discursivas, fundadoras de um discurso que constrói uma determinada visão da mulher brasileira, no Código Penal.

  13. Relação processador lingüístico-gramática em perspectiva: problemas de unificação em contexto minimalista Processor-grammar relationship in perspective: unification problems in minimalist context

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    Letícia Maria Sicuro Corrêa

    2008-01-01

    Full Text Available A possibilidade de uma derivação minimalista representar a computação sintática implementada em tempo real é considerada. Parte-se de um histórico da relação entre Lingüística Gerativista e Psicolingüística, ressaltando-se o que há de convergente entre esses campos a partir do Minimalismo. Duas dificuldades para a unificação processador-gramática em um único algoritmo são identificadas: a direcionalidade (ascendente da derivação ante a incrementalidade do processamento lingüístico; a necessidade de se prever movimento sintático com e sem custo. Propõe-se um modelo misto (descente/ascendente no qual a direcionalidade da computação on-line é função do modo como elementos de categorias funcionais e lexicais se relacionam com o sistema conceitual/intencional na língua em uso. Apenas movimento sintático que responde a demandas discursivas é implementado em tempo real.The possibility of a minimalist derivation to represent on-line computation is considered. The relationship between Generative Linguistics and Psycholinguistics is put in perspective in order to highlight convergent developments. Two difficulties are identified in the unification grammar-language processor in a single algorithm: The directionality of the derivation (bottom-up, vis-à-vis incremental processing; predicting costly and uncostly syntactic movement. A top-down/bottom-up model is proposed in which the directionality of the computation is a function of the relationship between elements of functional and lexical categories with the conceptual/intentional system, is actual language use. Syntactic movement that stems from discourse demands is the sole movement operation implemented on-line.

  14. El niño entre cuatro y cinco años: características de su desarrollo socioemocional, psicomotriz y cognitivo-lingüístico

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    Jeanneth Cerdas Núñez

    2002-01-01

    Full Text Available Este artículo corresponde a un perfil teórico del infante costarricense cuya edad oscila entre cuatro y cinco años. Contempla algunas de las características del desarrollo socioemocional, psicomotriz y cognitivo-lingüístico de esta población. Su propósito es enriquecer el Programa de Estudio del Ciclo Materno Infantil propuesto por el Ministerio de Educación Pública, brindando al docente que atiende infantes del Grupo Interactivo II, información básica que le permita identificar la etapa del desarrollo en que se encuentran estos niños, de manera que les pueda ofrecer un proceso educativo acorde a sus necesidades e intereses. La caracterización que se expone se definió con el aporte de diversos especialistas en el campo de la salud y la educación. Razón por la cual los datos presentados no estuvieron sujetos a estandarización alguna, sino que se describen con base en el conocimiento y la experiencia de cada uno de los profesionales citados. Se complementa la información con la teoría que aporta la bibliografía existente con respecto al desarrollo del niño. Para efectos de presentación, el perfil que se describe se ha dividido en cuatro apartados: características generales del desarrollo físico, área socioemocional, área psicomotriz y área cognitivo-lingüística

  15. Just nagu mustkunst: võlgades firmad haihtusid politseinike ja maksuametnike silme all / Marta Jaakson ; kommenteerinud Marie Rosin

    Index Scriptorium Estoniae

    Jaakson, Marta

    2017-01-01

    Maksuvõlgadega firmad Lõuna Ehitus OÜ, EBG OÜ, Lõuna Ehitus Grupp OÜ, Joy Grupp OÜ, Caramira Pet Trade OÜ, Väike-Ameerika 2 OÜ, Legal & Business Solutions OÜ ühinesid Verones OÜ-ga ning kustutati äriregistrist ja võlad jäävad likvideerijate mureks

  16. Desempenho cognitivo-linguístico de escolares com distúrbio de aprendizagem Rendimiento cognitivo-lingüístico de estudiantes con trastornos de aprendizaje Cognitive-linguistic performance of students with learning disabilities

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    Cláudia Silva

    2011-03-01

    Full Text Available O estudo tem como objetivo caracterizar e comparar o desempenho cognitivo-linguístico de escolares com distúrbio de aprendizagem com escolares com bom desempenho acadêmico. Participaram 40 escolares de 8 a 12 anos de idade, de 2ª a 4ª séries do Ensino Fundamental de escolas municipais da cidade de Marília - SP, divididos em GI (escolares com bom desempenho acadêmico e GII (escolares com distúrbio de aprendizagem. Como procedimento foi utilizado o Teste de Desempenho Cognitivo-Linguístico, versões coletiva e individual. Os resultados evidenciaram desempenho superior do GI em relação ao GII nas habilidades de leitura, escrita, velocidade de processamento, processamento auditivo e visual. Concluiu-se que o desempenho inferior do GII nas habilidades indica uma limitação no desempenho linguístico desses escolares se comparados com os do GI, exceto na habilidade de consciência fonológica, em que, os grupos apresentaram dificuldades semelhantes, sugerindo que essa dificuldade não seja específica de escolares com distúrbio de aprendizagem.El estudio tiene como objetivo caracterizar y comparar el rendimiento cognitivo-lingüístico de estudiantes con trastornos de aprendizaje con estudiantes con buen rendimiento académico. Los participantes fueron 40 niños escolares de 8 a 12 años de edad, de 2º a 4º grados de la escuela primaria de la ciudad de Marília-SP. Fueron divididos en GI (estudiantes con buen rendimiento académico y GII (estudiantes con trastornos de aprendizaje. El procedimiento utilizado fue la prueba de rendimiento cognitivo-lingüístico, colectivo e individual. Los resultados sugieren desempeño superior del GI si comparado con GII en las habilidades de lectura, escrita, velocidad de procesamiento, procesamiento auditivo y visual. Conclusión: el rendimiento inferior de GII en las habilidades apuntando a una limitación en la actuación lingüística de los estudiantes frente al GI, excepto en la habilidad de

  17. Da análise de questões sobre concordância em provas de concursos públicos a uma reflexão sobre normativismo e política lingüística no Brasil

    OpenAIRE

    Eveli Seganfredo

    2003-01-01

    Este trabalho visa a, através da análise – sob a perspectiva da sociolingüística variacionista – de questões de concordância nominal e verbal de provas de língua portuguesa de concursos públicos de nível médio, proceder a uma reflexão sobre o normativismo e a política lingüística no Brasil. Os concursos públicos são apresentados como agentes promotores de uma política lingüística aparentemente difusa. Eles vêm interferindo na e, muitas vezes, determinando a elaboração de currículos e programa...

  18. La Comprensión Lectora en el Desarrollo de las Habilidades Lingüísticas de los Idiomas Quechua e Inglés en los Estudiantes de Pregrado de la Universidad Nacional José Faustino Sánchez Carrión

    OpenAIRE

    Escudero Escudero, Melchor Epifanio; Universidad Nacional José Faustino Sánchez Carrión; Escudero Villanueva, Yulliana de Lourdes; Universidad Nacional José Faustino Sánchez Carrión

    2017-01-01

    Objetivo: Explicar cómo la compresión lectora influye en el desarrollo de las habilidades lingüísticas de los idiomas quechua e inglés en los estudiantes de Pregrado de la Universidad Nacional José Faustino Sánchez Carrión. Métodos: Se aplicó un diseño preexperimental con pretest y postest para medir el cambio ocurrido desde el pretest hasta el postest de la comprensión lectora en el desarrollo de las habilidades lingüísticas de los idiomas quechua e inglés, teniendo como muestra de estudio a...

  19. Salmonella spp. em carcaças, carne mecanicamente separada, lingüiças e cortes comerciais de frango Salmonella spp. in carcasses, mechanically deboned meat, sausages and chicken meat

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    Angela Cleusa de Fátima Banzatto de Carvalho

    2005-12-01

    Full Text Available Alimentos de origem animal representam papel fundamental na epidemiologia das salmoneloses humanas. Apesar dos avanços tecnológicos, a carne de frango ainda é passível de contaminação bacteriana, especialmente por microrganismos do gênero Salmonella, que podem encontrar-se albergados no trato intestinal ou em outra parte do corpo das aves. O presente trabalho objetivou pesquisar a ocorrência de Salmonella em carne de frango e derivados procedentes da região Nordeste do Estado de São Paulo. Foram analisadas, através do método convencional de cultivo, 45 amostras de carcaças, 60 de carne mecanicamente separada (CMS, 25 de lingüiça de frango, 20 de peito, e 15 de coxa e sobre-coxa. Salmonella spp. foi encontrada em 13,3% (6/45 das carcaças, 25% (15/60 das amostras de CMS, 16% (4/25 das lingüiças, 30% (6/20 dos peitos e 13,3% (2/15 das coxas e sobre-coxas analisadas. Do total de 165 amostras analisadas, 33 (20% apresentaram contaminação por Salmonella estando, portanto, impróprias para o consumo conforme legislação brasileira.Food of animal origin represents an important role in the epidemiology of human salmonellosis. In spite of the technological improvement, the chicken meat is subjected to bacterial contamination, mainly by microorganisms of the genus Salmonella that can be found in the intestinal tract or elsewhere on the chicken body. The aim of this study was to investigate the occurrence of Salmonella in chicken meat and cuts from the Northeast region of São Paulo State, Brazil. By conventional cultivation microbiological methods, 45 samples of carcasses, 60 samples of mechanically deboned meat (MDM, 25 samples of chicken sausages, 20 samples of chest, and 15 samples of chicken leg and thigh. Salmonella was found in 13.3% (6/45 of the carcass, 25% (15/60 of the MDM, 16% (4/25 of the sausages, 30% (6/20 of the chests and 13.3% (2/15 of the tight analysed. The results showed that 33 (20% out of 165 samples were

  20. La reconstrucción de un pasado lingüístico através de la narrativa presente: lengua, historia e identidad en El Nacimiento de los Negros

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    José Esteban Hernandez

    2010-03-01

    Full Text Available El Nacimiento de los Negros, el asentamiento más importante de los negrosmascogos, se encuentra dentro de los límites municipales de Músquiz, Coahuila,México. La lengua original y mayoritaria de la comunidad era hasta hace algunasdécadas el afroseminol, una lengua emparentada al criollo de base inglesa queaún se habla en el sureste de los Estados Unidos. En el siguiente trabajo trazola historia sociolingüística de la comunidad, basándome en las referenciashistóricas disponibles en la memoria colectiva y en la evidencia histórica conque cuenta la comunidad misma. Concilio dos fuentes que nos proporcionarándatos y pruebas que nos permitirán delinear la trayectoria lingüística del grupo.Utilizo los aspectos de la historia escrita que me son disponibles y que se centranen los principales acontecimientos que han experimentado los mascogoscomo grupo en el área fronteriza. Incorporo también el análisis de narrativasrecogidas en entrevistas sociolingüísticas que se hicieron entre informantes deedad ya muy avanzada en la comunidad que asumen una identidad mascoga porser descendientes directos de padre o madre de origen afroseminol. El análisisseñala que el desplazamiento lingüístico, como resultado del contacto culturalen Nacimiento de los Negros, inició la integración de los negros mascogos ala cultura nacional. Sin embargo, el contexto sociohistórico marcó la pautadel proceso de aculturación. En el presente trabajo ofrezco datos testimonialesque apoyan las cuatro fases sociohistóricas, que arguyo, influyeron en dichoproceso: 1 la etapa de arrendamiento militar y persecución, 2 la etapa detransición y neutralidad, 3 la etapa de fuerte integración a la cultura nacionaly 4 la etapa de integración y dependencia económica. Las etapas se distinguenentre sí por el mantenimiento del criollo de base inglesa en la primera fase, elinicio de la desplazamiento en las siguientes y el desplazamiento casi total enla última.

  1. Actitudes lingüísticas en Venezuela. Exploración de creencias hacia la variante nacional, la lengua española y el español dialectal

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    Hecsil Yosibel Coello Millán

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de Caracas hacia al español de Venezuela y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital, entrevistando a una muestra de 400 personas, estratificada con las variables de edad, sexo y nivel socioeconómico. Se analizaron los datos cuantitativa y cualitativamente para identificar las opiniones y creencias de los hablantes y poder describir sus actitudes lingüísticas hacia el habla española de las regiones del país y de otros países hispanohablantes. Este estudio observa un cambio de actitud hacia la variante del español nacional y describe las creencias que comparten los caraqueños hacia el español Abstract This article analyzes the linguistic attitudes of native Spanish-speakers from Caracas towards Spanish spoken in Venezuela and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The quantitative and qualitative data were analyzed in order to identify the opinions and beliefs of the speakers, and to be able to describe their linguistic attitudes towards the Spanish varieties of the different regions of the country. This study shows an attitudinal change towards the national variety of Spanish and describes the beliefs that caraqueños share towards the Spanish language.

  2. Efectos de la Dislexia en las Habilidades Lingúisticas del Idioma Inglés en Niños de Segundo Ciclo de Nivel Primario de Colegios Particulares Bilingues de la U.G.E.L. Norte, Arequipa 2004

    OpenAIRE

    Pastor de Jones Ingrid Victoria

    2006-01-01

    El presente trabajo de investigación se denomina: EFECTOS de la DISLEXIA en las HABILIDADES LINGÜÍSTICAS DEL IDIOMA INGLES EN NIÑOS DEL SEGUNDO CICLO DEL NIVEL PRIMARIO DE COLEGIOS PARTICULARES BILINGÜES DE LA U.G.E.L. NORTE Arequipa, 2004. Las variables a investigar son: Variable independiente: Dislexia. Indicadores Dyseidesia, Dysphonesia y Dysnekinesia Variable dependiente: Habilidades lingüísticas del idioma Inglés: Indicadores: Listening, Speaking, Reading, Wri...

  3. Aplicación pedagógica de la lingüística de corpus a una clase de gramática avanzada de español como segunda lengua

    Directory of Open Access Journals (Sweden)

    Paz, Yanira

    2013-09-01

    Full Text Available Este estudio recoge las experiencias de la enseñanza de un curso de gramática avanzada de español como segunda lengua usando la lingüística de corpus (LC como herramienta pedagógica. Si bien el uso pedagógico de LC en lenguas como el inglés ha sido ampliamente reportado, son escasos los estudios relacionados con el español. Como se desprenderá de estas experiencias, la LC permite el estudio de las estructuras de la lengua (objetivo de una clase de gramática avanzada y, al mismo tiempo, permite ver estas estructuras y sus usos en producciones reales y naturales aparte de presentarlas en contextos textuales y culturales auténticos. La LC se constituye, de esta manera, en una forma de aprendizaje mediante el uso de datos (‘data-driven learning’. El/la estudiante investigador/a usa datos, en un proceso inductivo, para llegar a la proposición de reglas gramaticales; todo lo contrario de lo que ha sido la enseñanza tradicional de la gramática del español como primera o segunda lengua.

  4. Galicia-Argentina y cómo gestionar la diversidad lingüística: las lenguas en las leyes sobre los servicios de comunicación audiovisual

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    Graciana Vázquez Villanueva

    2012-01-01

    Full Text Available El objetivo del presente trabajo es analizar la función otorgada a la(s lengua(s en dos leyes sobre servicios audiovisuales: la Ley de Servicios de Comunicación Audiovisual 26552 sancionada el 10/10/2009 por el Congreso nacional en Argentina y la Ley 9/2011, del 9/11/2011, de los Medios Públicos de Comunicación Audiovisual de Galicia. Realizamos una indagación glotopolitica a partir del contraste entre ambas leyes no sólo porque exponen distintas maneras de intervención del estado, sino porque otorgan a las lenguas una ubicación de privilegio (la ley argentina o de reducción (la ley gallega como consecuencia de la incidencia del proceso neoliberal. Nos detenemos en ciertos problemas que articulan fuertemente lo político y lo lingüístico en la medida en que la producción audiovisual en lengua propia se presenta como núcleo promotor de un imaginario socio-cultural, como espacio para la normalización de una lengua y como factor de cohesión social e identidad. Estudiamos, además, el discurso intelectual gallego que formula una clara resistencia a esta planificación estatal.

  5. MARIA BEATRIZ FONTANELLA DE WEINBERG, El español bonaerense. Cuatro siglos de evolución lingüistica (1 580-1980 . Buenos Aires, Hachette, 1987.174p.

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    José Luis Rivarola

    1988-06-01

    Full Text Available La evolución lingüística del español de Buenos Aires ha sido materia de varios trabajos anteriores de la autora quien en este libro reúne los resultados de sus investigaciones en un panorama que abarca cuatro siglos. Hasta donde llega mi información, es el primer trabajo de conjunto que comprende todo el desarrollo histórico de un español regional americano; con esto ya queda anticipada su novedad y su importancia, pues es un hecho conocido que la historia del español de América no ha sido objeto de estudios sistemáticos de conjunto y de amplio alcance cronológico. Además, se sustenta en el examen de un amplio corpus documental, para cuya información y evaluación se ha tenido muy presente la fiabilidad de la transcripción y la representatividad sociolingüística; este corpus se completa con fuentes secundarias, especialmente ricas a partir del s. XIX (tratados preceptivos, literatura costumbrista.

  6. Interacción, uso lingüístico y construcción del saber gramatical en la educación primaria / Interaction, linguistic usage and building grammatical knowledge in Primary Education

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    Mariona Casas i Deseures

    2014-10-01

    Full Text Available Resumen: Este artículo pone de relieve el papel de la interacción lingüística, entre iguales y con el apoyo del adulto, en la construcción del conocimiento gramatical. Presenta una investigación empírica que explora como 43 parejas de 3º y 6º de educación primaria de Cataluña reconocen tres valores del tiempo verbal del presente: habitual, atemporal y retrospectivo. En concreto, la investigación explora los obstáculos con que tropiezan los alumnos para reconocer estos valores y las estrategias que usan para superarlos. El estudio demuestra que para ayudar a los alumnos a comprender que el tiempo verbal del presente también se usa para expresar otros valores aparte del prototípico (simultaneidad con el acto de habla, es necesario que los aprendices reflexionen sobre estos usos. De los resultados se infiere que la interacción promueve el desarrollo de actividad metalingüística y que a partir de la reflexión se pueden establecer puentes entre el saber gramatical y los usos lingüísticos. También ponen de manifiesto que un aprendizaje escolar excesivamente formal (que construye el conocimiento sobre el verbo desde un punto de vista básicamente morfológico impide a los alumnos interpretar los tiempos verbales de acuerdo con otros criterios (semánticos, sintácticos y pragmáticos. Las conclusiones ratifican que determinadas concepciones de la práctica escolar constituyen un obstáculo para avanzar en la construcción del saber gramatical y apuntan la necesidad de revisar tanto los contenidos como las metodologías para aprender gramática en las aulas de primaria. Abstract: This article emphasizes the role of linguistic interaction, in peer-peer and peer-adult dialogue, in the construction of grammatical knowledge. Specifically, the study is part of an empirical research that explores the understanding of three uses of the present tense (habitual, timeless and retrospective by a group of students in their 3rd and 6th year of

  7. Biotransformation and metabolic profile of Xian-Ling-Gu-Bao capsule, a traditional Chinese medicine prescription, with rat intestinal microflora by ultra-performance liquid chromatography coupled with quadrupole time-of-flight tandem mass spectrometry analysis.

    Science.gov (United States)

    Gao, Meng-Xue; Tang, Xi-Yang; Zhang, Feng-Xiang; Yao, Zhi-Hong; Yao, Xin-Sheng; Dai, Yi

    2018-04-01

    Xian-Ling-Gu-Bao capsule (XLGB), a well-known traditional Chinese medicine prescription, has been used for the prevention and treatment of osteoporosis. The safety and efficacy of XLGB have been confirmed based on the principle of evidence-based medicine. XLGB is usually administered orally, after which its multiple components are brought into contact with intestinal microflora in the alimentary tract and biotransformed. However, investigations on the comprehensive metabolic profile of XLGB are absent. In this study, 12 representative compounds bearing different typical structures (including iridoid glycosides, prenylated flavonol glycosides, prenylated flavonoids, triterpenoid saponins, steroidal saponins, coumarins and monoterpene phenols) were selected and then investigated for their biotransformation in rat intestinal microflora. In addition, the metabolic profile of XLGB in rat intestinal microflora was investigated by ultra-performance liquid chromatography coupled with quadrupole time-of-flight tandem mass spectrometry. As a result, a total of 87 biotransformation components were identified from incubated solutions of 12 representative compounds and XLGB, which underwent 16 metabolic reactions (including deglycosylation, glycosylation, dehydrogenation, hydrogenation, oxidation, epoxidation, hydroxylation, dehydration, hydration, hydrolysis, methylation, isomerization, cyclization, pyrolysis reaction, amino acid conjugation and nucleophilic addition reaction with NH 3 ). This demonstrated that the deglycosylation reaction by cleavage of the sugar moieties is the main metabolic pathway of a variety of glycosides, including prenylated flavonol glycosides, coumarin glycosides, iridoid glycosides and saponins. In addition, compared with the biotransformation of 12 representative compounds, a different biotransformed fate was observed in the XLGB incubated samples of rat intestinal microflora. It is worth noting that the amino acid conjugation was first discovered

  8. El orden de Babel: algunas notas sobre la conciencia lingüística de la clerecía letrada castellana en la primera mitad del siglo xiii

    Directory of Open Access Journals (Sweden)

    Amaia Arizaleta

    2012-06-01

    Full Text Available Se comentan aquí una serie” de discursos redactados entre 1200 y 1250, todos ellos relacionados con el relato de la torre de Babel. Dichos textos dan fe de la existencia de un pensamiento común relativo a las lenguas y los pueblos en clérigos contemporáneos y de semejante alta cultura libresca, castellanos de origen o bien afectos a la causa de Castilla: Diego García, Rodrigo Jiménez de Rada y el anónimo de cuyo cálamo surgió el (Libro de Alexandre. Estos letrados, que participaron en permanencia de la lengua romance y la lengua latina, dieron prueba de su interés por la diversidad lingüística, e incluso propusieron algunas ideas innovadoras sobre la cuestión. Testigos y artífices de una cultura que ya no podía ser monolingüe, supieron escribir acerca del mito de la separación de las naciones.Il est ici question de quelques discours en rapport avec le récit de la tour de Babel qui furent composés entre 1200 et 1250. Leurs auteurs, Diego García, Rodrigo Jiménez de Rada et le poète anonyme auteur du (Libro de Alexandre, qui entretenaient des liens avec la cour et la chancellerie, semblent avoir partagé une pensée commune relative aux langues et aux peuples. Ces lettrés, d’origine castillane ou qui avaient épousé la cause castillane, s’intéressèrent à la diversité linguistique, et allèrent jusqu’à défendre certaines idées novatrices sur le fonctionnement d’une culture qui ne pouvait plus être monolingue.

  9. Lenguaje audiovisual y lenguaje escolar: dos cosmovisiones en la estructuración lingüística del niño Audiovisual language and school language: two cosmo-visions in the structuring of children linguistics

    Directory of Open Access Journals (Sweden)

    Lirian Astrid Ciro

    2007-06-01

    Full Text Available En el presente texto se pretende analizar la compleja red relacional existente entre el lenguaje audiovisual (partiendo de la televisión como uno de sus soportes y el lenguaje escolar, para vislumbrar sus efectos en el lenguaje infantil. La idea es mostrar el lenguaje audiovisual como un mecanismo potencialmente educativo, por cuanto es una forma de resignificar el mundo y de socialización lingüística; tal característica hace necesario entablar una relación estratégica entre él y el lenguaje escolar. De este modo, el lenguaje infantil se instaura como un punto intermedio en donde confluyen esos distintos lenguajes, y permite al niño tener cosmovisiones abiertas y flexibles de diversas realidades. Todo esto llevará a la configuración de seres creativos, novedosos y atentos a escuchar opciones... a la estructuración de una nueva sociedad, en donde la multiplicidad de códigos (entendidos como sistemas de simbolización vayan haciendo más fácil la expresión de lo que se es y se quiere ser.This paper analyzes the complex relationship between audiovisual language (TV being one of its main supports and school language in order to observe their effects on child language. In this way, audiovisual language is a potentially educational mechanism because it is both a new way of resignifying the world and a mechanism of linguistic socialization. Hence, it is necessary to establish a strategic relationship between audiovisual language and school language. In this way, child language is an intermediate point between these two languages and it allows the child to have open and flexible views of different realities and to be willing to weigh options. In short, it is the structuring of a new society where multiplicity of codes will contribute to facilitating free expression.

  10. El enfoque pragmático en el diseño y proyección de pruebas de evaluación lingüística en edad infantil.

    Directory of Open Access Journals (Sweden)

    Milagros Fernández Pérez

    2011-04-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} El trabajo subraya la necesidad de aproximarse al lenguaje infantil desde presupuestos pragmáticos que permitan valorar la comunicación. Sobre todo porque (a los usos  lingüísticos se dan siempre en coordenadas de praxis; (b los patrones de lengua en niños no equivalen a los moldes codificados de los adultos; y (c los posibles trastornos y limitaciones sólo serán ponderables por su grado de eficacia comunicativa y de interacción.

  11. Ling Shu-hua’s Novels:Different Structure but Same Spirit Compared with the Soul of Era%凌叔华小说:与时代精魂异构而同质

    Institute of Scientific and Technical Information of China (English)

    吴政家; 凌端明

    2014-01-01

    中国的女性自古就受到男性话语的塑造,她们自身也认同并自觉担起了这种强加在她们身上的霸权话语。直到五四时期,在西方女权思潮的吹拂下,女性才意识到了自身的主体性和独特性。凌叔华小说以其细腻、平和、不动声色的女性叙事视角,异于同时代女作家的叙事策略,为我们展现了那一时代女性如何被塑造为“女人”的事实和她们部分人的觉醒、困顿和挣扎,呈现出与五四时代精魂异构而同质的个性。%The Chinese woman are modeled by power of men continues a long time, and they agree with these attitudes and bear the hegemonic discourse voluntarily. Female realized the subjectivity and unique in themselves under the blowing of western feminism until the period of May-4th. Ling SHu-hua’s novels with its perspective of female narrative different from others writers in the period of May-4th.Her novels displayed the fact of modeled women whose awaken and struggled .Its writing personality seems present different structure but contains the same nature just as the spirit of May-4th.

  12. Análisis de las competencias lingüísticas y digitales en el marco de los estudios universitarios de turismo en España (Analysing the language and digital competences within the framework of the university tourism studies in Spain)

    OpenAIRE

    López Pérez, Mª Carmen; Manjón García, Juan Vicente

    2009-01-01

    Resumen: Los estudios de turismo en España, como el resto de las titulaciones universitarias, están inmersosen la adaptación de sus Planes de estudios al Espacio Europeo de Educación Superior. Las competencias, y másen concreto las competencias profesionales, captan gran parte de la atención en la reformulación pedagógica deldiseño de los Grados. En nuestro caso, las lingüísticas y las referidas a las TIC´s centran la investigación, ya queambas son imprescindibles a la hora de definir el perf...

  13. Actitudes lingüísticas en Panamá. Incursión en la percepción sociolingüística y la valoración de la lengua por los hispanohablantes panameños

    Directory of Open Access Journals (Sweden)

    Tarahy Tinoco

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de la Ciudad de Panamá hacia al español del país y el de los otros países hispanohablantes. El artículo hace parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 informantes estratificada con las variables de edad, sexo y nivel socioeconómico. La necesidad de llevar a cabo estudios sobre actitudes lingüísticas en Panamá ha resultado imperiosa, puesto que las investigaciones de esa naturaleza son escasas. Este trabajo es el primero en estudiar la percepción que tienen los panameños sobre su lengua, el español hablado en Panamá, de las variantes dialectales americanas, de la peninsular, y su conciencia lingüística sobre la unidad de la lengua española y la corrección lingüística. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from Panama City towards Spanish spoken in the country, and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway. The data were gathered in the capital of the country, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The need to carry out studies on linguistic attitudes in Panama has been very important because this type of studies is scarce in the country. This research study is the first to analyze the perceptions of Panamanian citizens towards their own variety: Spanish spoken in Panama, as well as their perceptions of the American and peninsular varieties of Spanish, and of their awareness of language unity and linguistic correctness.

  14. Hea tahte mängud Helsingis / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2003-01-01

    3. ja 4. XII Kiasmas toimunud seminarist "Institutsioonid ruudus", mis tutvustas kümmet kaasaegse kunstiga tegelevat institutsiooni Euroopas ja nende uusi töömudeleid seminari, workshopide ja näituse abil. Eestit esindas Silva Lutsu sketsh Tellervo Kalleineni videos "In the Middle of the Movie", seminaril olid H. Soans, Reiu Tüür, Eve Kiiler

  15. Teine nahk ehk Ornament ja meie / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2003-01-01

    Arhitekt Adolf Loosi suhtumine ornamenti ja nahakaunistustesse, tattoo tagasitulek käibesse läänes XX sajandi II poolel. EKA nahakunsti eriala diplomandi Kerstin Raidma lõputööst, mis sisaldas seeria levinumaid tätoveeringupiirkondi katvaid nahast ehteid, lühidalt sama eriala lõpetaja Agnetha Kurusoni lõputööst "Kest" ja lõputööde hinnetest

  16. Asjade seis, viimane vaatus... / Anders Härm, Hanno Soans

    Index Scriptorium Estoniae

    Härm, Anders, 1977-

    2008-01-01

    Muutustest ühiskonnas ja vastuoludest kunstielus pärast kolme üheaegselt toimunud noortenäitust - Härmi-Soansi kureeritud "Uus laine. 21. sajandi Eesti kunstnikud", Non Grata "Uus laine. 21. sajandi kunst" ja Andres Lõo kureeritud "Pomo Sapiens"i, ka näituse kuraatorikontseptsioonidest, Non Grata juhtfiguuridest ja kriitikast

  17. See kunst ei ela su korteri seinal! / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2009-01-01

    Kiasma näitus "Full House" (17.10.2008-18.01.2009) eksponeeris minimalistlikku kunsti. Näitus oli koostatud kunstikoguja Pentti Kouri kollektsiooni baasil, lisaks oli eksponaate Guggenheimi Muuseumist (New York)

  18. Kahe venna suured ärid / Peeter Raidla, Hanno Tomberg

    Index Scriptorium Estoniae

    Raidla, Peeter, 1955-

    1997-01-01

    Ärimeestest vendade tegevus ja nende osalusega firmad: AS BKE, AS Eferelt, AS Standard, AS Kodax, Eesti Näituste AS, Expodi-Saini AS. Ilmunud ka: Molodjozh Estonii : Kupetsheskaja Gavan 11. apr. lk. 8

  19. Foorumi ärikeskus Tallinnas / Hanno Grossschmidt, Tomomi Hayashi

    Index Scriptorium Estoniae

    Grossschmidt, Hanno, 1973-

    2007-01-01

    asendiplaan, I korruse plaan, lõige, 4 värv. välis- ja 2 sisevaadet (restoran, äritänav); fotod: Kaido Haagen, Margus Tammik; projekteerija HG Arhitektuur; sisekujundajad: äritänav - Kohvi OÜ, Argentiina restoran - Ruumilabor OÜ

  20. Palgatöölise perspektiivid rahvusvahelises kunstis / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2010-01-01

    Töötemaatikat käsitlev rahvusvaheline näitus "Blue Collar Blues" Tallinna Kunstihoones 31. jaanuarini 2010, kuraator Anders Härm. Lähemalt Santiago Sierra (Hispaania), kunstnikeduo Kennedy Browne'i (Iirimaa) ja Francis Alÿs'e (Belgia, Mehhiko) töödest

  1. Skaalanihe : kunstnikud räägivad / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2006-01-01

    Kunstnikud tutvustavad Kumus avanäitusel eksponeeritud kunstiteoseid: Anssi Kasitonni "Jah-monstrum", Chris Evans "Radikaalne lojaalsus", Neeme Külm "Betooni valatud lehm", Cevdet Erek "Teine sild", Heli Ryhänen "Ootus", Hans Hammert "Õhupallikabel", Veronica Brovall "Lahutus", Karsten Konrad "Supersuziseacat", Anders Krüger "Mis silma alt ära, see unustatud", Tommy Stockel "Tulevaste asjade kuju"

  2. Lasteaiad jäägu lastele / Hanno Pevkur

    Index Scriptorium Estoniae

    Pevkur, Hanno, 1977-

    2006-01-01

    Tallinna volikogu liige selgitab, miks temas tekitab küsitavusi linnavalitsuse kava rajada Tallinnasse 100 uut mänguväljakut. Autor leiab, et mänguväljakud saab rajada kavandatust neli korda odavamalt ning nad peaksid jääma ainult lasteaedade laste kasutada

  3. La formación lingüística de los profesores en el "enfoque comunicativo de la pedagogía del francés lengua extranjera"

    Directory of Open Access Journals (Sweden)

    Roulet Eddy

    1984-07-01

    ";,";serif";; font-size: 10pt; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-fareast-language: EN-US; mso-ansi-language: ES; mso-bidi-language: AR-SA;">lingüísticas.

  4. Gramática y producción textual: bases lingüísticas para la intervención didáctica | Grammar and Textual production: Linguistic Bases for Educational Intervention

    Directory of Open Access Journals (Sweden)

    Francisco Javier Perea Siller

    2015-05-01

    Full Text Available Resumen El aprendizaje de la gramática en la enseñanza secundaria continúa utilizando una metodología deductiva, a la vez que se presenta desconectada de los otros componentes de la enseñanza-aprendizaje de la asignatura Lengua castellana y literatura. Para escapar de los planteamientos deductivos, en primer lugar adoptamos un punto de vista discursivo; en segundo lugar, proponemos partir del conocimiento de la producción escrita de los estudiantes, caracterizada por la pobreza de recursos y la presencia de errores. La Lingüística de Corpus permite conocer el primer aspecto, por ejemplo, nexos para conectar partes del texto. Por su parte, el Análisis de Errores revela las incorrecciones que en mayor medida cometen los estudiantes, tales como problemas de correferencia en textos narrativos o solecismos y errores pragmáticos en textos argumentativos. Estas dificultades, situadas en contextos textuales concretos, deben proponerse como los principales objetos de aprendizaje de la gramática a la vez que deben incidir en la forma en la que el profesor afronta la gramática. Abstract Secondary schools still use a deductive approach in learning grammar. Besides, grammar learning continues to be disconnected from the other components of the teaching and learning of the subject Lengua Castellana y Literatura. To avoid the deductive approach, firstly we adopt a discursive point of view; secondly, we propose to start with the knowledge of our students’ written productions, which are characterized mainly by poverty of resources and the presence of errors. Corpus Linguistics allows us to know the first aspect, for example, links to connect parts of the text. Meanwhile, Error Analysis reveals the inaccuracies that the students produce, such as coreference problems in narrative texts or solecisms and pragmatic errors in argumentative texts. Such difficulties, situated in specific textual contexts, should be proposed as the main objects of grammar

  5. Application of 'Six Sigma{sup TM}' and 'Design of Experiment' for Cementation - Recipe Development for Evaporator Concentrate for NPP Ling AO, Phase II (China) - 12555

    Energy Technology Data Exchange (ETDEWEB)

    Fehrmann, Henning [Westinghouse Electric Germany GmbH (Germany); Perdue, Robert [Westinghouse Electric Company (United States)

    2012-07-01

    Cementation of radioactive waste is a common technology. The waste is mixed with cement and water and forms a stable, solid block. The physical properties like compression strength or low leach ability depends strongly on the cement recipe. Due to the fact that this waste cement mixture has to fulfill special requirements, a recipe development is necessary. The Six Sigma{sup TM}' DMAIC methodology, together with the Design of experiment (DoE) approach, was employed to optimize the process of a recipe development for cementation at the Ling Ao nuclear power plant (NPP) in China. The DMAIC offers a structured, systematical and traceable process to derive test parameters. The DoE test plans and statistical analysis is efficient regarding the amount of test runs and the benefit gain by getting a transfer function. A transfer function enables simulation which is useful to optimize the later process and being responsive to changes. The DoE method was successfully applied for developing a cementation recipe for both evaporator concentrate and resin waste in the plant. The key input parameters were determined, evaluated and the control of these parameters were included into the design. The applied Six Sigma{sup TM} tools can help to organize the thinking during the engineering process. Data are organized and clearly presented. Various variables can be limited to the most important ones. The Six Sigma{sup TM} tools help to make the thinking and decision process trace able. The tools can help to make data driven decisions (e.g. C and E Matrix). But the tools are not the only golden way. Results from scoring tools like the C and E Matrix need close review before using them. The DoE is an effective tool for generating test plans. DoE can be used with a small number of tests runs, but gives a valuable result from an engineering perspective in terms of a transfer function. The DoE prediction results, however, are only valid in the tested area. So a careful selection of

  6. Los monólogos humorísticos en la clase de e/le: análisis lingüístico y didáctico

    Directory of Open Access Journals (Sweden)

    A. Re

    2012-08-01

    Full Text Available ESLos numerosos estudios en lingüística aplicada sobre motivación y enseñanza de lenguas llevados a cabo en los últimos años, juntos con el asentamiento definitivo del enfoque comunicativo en la praxis didáctica, demuestran que el empleo del texto humorístico en las clases de lengua extranjera puede convertirse en una herramienta de gran utilidad. Tanto es así que no solo la creación de manuales de español como lengua extranjera, sino también las numerosas aportaciones y contribuciones online de material didáctico se basan, cada vez más, en la explotación de textos auténticos, escritos y orales, del registro cómico y humorístico. Sin embargo, cualquier profesor de español como lengua extranjera (E/LE habrá experimentado cierto grado de frustración al “llevar a clase el humor español” sin alcanzar los resultados esperados. Las razones de aparente fracaso pueden depender de distintos factores, pero sobre todo obedecen a la variedad de contextos de aprendizaje y a los distintos tipos de alumnado. El manejo de materiales audiovisuales que incluyan prácticas de humor presenta evidentes ventajas, pero también numerosas dificultades.El objetivo de este artículo es buscar un punto de contacto entre el género humorístico y la enseñanza de E/LE. A partir de ejemplos de monólogos de programas de humor españoles, se destacarán algunos problemas y ventajas relacionados con la presentación didáctica de este tipo de textos: la inserción de unidades fraseológicas, los referentes socioculturales y la transgresión lingüística o corrección política, entre otros. De la misma manera, se subrayará la importancia de la explotación de dicho género textual en las clases de E/LE con el fin de afianzar algunas competencias o destrezas recogidas por los marcos teóricos internacionales y que, sin embargo, no se suelen incorporar a la práctica del aula. También se hará referencia a la formación del profesor y a su tarea de

  7. The LOFAR ling baseline snapshot calibrator survey

    NARCIS (Netherlands)

    Moldon, J.; Deller, A.T.; Wucknitz, O.; Jackson, N.; Drabent, A.; Carozzi, T.; Conway, J.; Bentum, Marinus Jan; Bernardi, G.; Best, P.; Gunst, A.W.

    Aims: An efficient means of locating calibrator sources for international LOw Frequency ARray (LOFAR) is developed and used to determine the average density of usable calibrator sources on the sky for subarcsecond observations at 140 MHz. Methods We used the multi-beaming capability of LOFAR to

  8. Ling An: Linguistic analysis of NPP instructions

    Energy Technology Data Exchange (ETDEWEB)

    Karlsson, F.; Salo, L. (Helsingfors Univ., Institutionen foer allmaen spraakvetenskap (Finland)); Wahlstroem, B. (VTT (Finland))

    2008-07-15

    The project consists of two sub-projects, 1) to find out whether the available linguistic method SWECG (Swedish Constraint Grammar) might be used for analyzing the safety manuals for Forsmark nuclear power plant, and 2) to find out whether it is possible to create a working system based on the SWECG method. The conclusion of the project is that an applicable linguistic analysis system may be realized by the company Lingsoft Inc., Aabo, Finland. (ln)

  9. Mening eller måling?

    DEFF Research Database (Denmark)

    Kruse, Tove Elisabeth

    2008-01-01

    Artiklen diskuterer med udgangspunkt i regeringens universitetspolitiske strategi og tiltag , hvad der motiverer mennesker, der arbejder på et universitet, og hvad der giver deres arbejdsliv mening, og argumenterer for, at de stadigt mere udbredte præstationsmålinger, der ensretter og sammenligne...

  10. Diccionario de lingüística

    Directory of Open Access Journals (Sweden)

    Eduardo Miranda Nelson

    Full Text Available THEODOR LEWANDOWSKI, DICCIONARIO DE LINGUISTICA, Madrid, Ediciones Cátedra, S.A., 1982, XIV, 447 págs. Traducción del alemán por María Luz García-Denche y Enrique Bernárdez.

  11. Ling An: LINGUISTIC ANALYSIS OF NPP INSTRUCTIONS

    International Nuclear Information System (INIS)

    Karlsson, F.; Salo, L.; Wahlstroem, B.

    2008-07-01

    The project consists of two sub-projects, 1) to find out whether the available linguistic method SWECG (Swedish Constraint Grammar) might be used for analyzing the safety manuals for Forsmark nuclear power plant, and 2) to find out whether it is possible to create a working system based on the SWECG method. The conclusion of the project is that an applicable linguistic analysis system may be realized by the company Lingsoft Inc., Aabo, Finland. (ln)

  12. Ling Tao, Ph.D. | NREL

    Science.gov (United States)

    Conceptual process design and simulation Process integration, intensification, and synthesis Process , University of Massachusetts, Amherst, 2004-2005 Patents "Continuous Production of Poly(Vinyl Butyral )," U.S. Patent No. 9,012,570 (2015) "Continuous Production of Poly(Vinyl Butyral)," E.P

  13. ling af stress hos mink

    DEFF Research Database (Denmark)

    Malmkvist, Jens

    2010-01-01

    Sammendrag Stress indgår som et element ved vurdering af dyrevelfærd. Endvidere kan stress mål anvendes i undersøgelser, hvor forskellige typer af avl, burmiljø og pasning af mink sammenlignes. Men hvad er stress egentlig og hvordan måles det? Er unormal adfærd koblet til stress hos mink? På...... temadagen præsenteres nye resultater og metoder til at vurdere stress hos mink. I en metode måles koncentrationen af nedbrydningsprodukter af hormonet cortisol i gødning fra mink. Der er en række fordele ved denne metode, frem for blodprøvetagning. Forsøg viste, at hovedparten af cortisol udskilles i fæces...... (83 %) frem for i urin (17 %), samt at omsætningen af radioaktivt mærket cortisol ikke er forskellig mellem mink med hhv. lav og høj forekomst af stereotypi. Denne viden kan bruges til bedre at forstå koblingen f.eks. unormal adfærd og stress hos mink....

  14. Aproximación al estudio de las actitudes lingüÍsticas en un contexto de contacto de español y portugués en el área urbana trifronteriza B rasil-Colombia-Perú An overview of the study of linguistic attitudes in the context of language contact between spanish and portuguese of the tri-border area, Brasil-Colombia-Perú

    Directory of Open Access Journals (Sweden)

    Sandra Liliana Rojas Molina

    2008-12-01

    Full Text Available Este trabajo tiene como objetivo describir y analizar las actitudes lingüísticas de los habitantes de la trifrontera Brasil-Colombia-Perú frente al portugués y español del área, así como frente al fenómeno de alternancias e interferencias lingüísticas surgidas del contacto. A través de la técnica de la entrevista y la observación directa, se describen las actitudes desde sus dimensiones cognitiva, afectiva y conductual, y se descubren altos porcentajes de valoraciones y autovaloraciones negativas frente a las formas de habla estudiadas, lo cual sugiere una situación de discriminación lingüística que se suma al de discriminación social existente. Se propone, entonces, el comienzo de discusiones alrededor de políticas lingüísticas que apunten a la promoción de las formas de habla locales a través de los medios de comunicación existentes y los escenarios educativos, con el propósito de garantizar procesos de consolidación de la democratización lingüística y, en consecuencia, de equidad y justicia social.The aim of the present work is to describe and analyze the linguistic attitude of people at the tri-border among Brazil, Colombia, and Peru towards the Spanish and Portuguese varieties spoken in the area, and towards the phenomenon of codeswitching and interference resulting from linguistic contact. By means of interviews and direct observation, the article attempts to describe the linguistic attitude from three dimensions: cognitive, affective and behavioral. Data analysis shows that there is a high level of negative attitude and negative self-attitude towards these speech varieties. Results indicate a situation of linguistic stigmatization that is added to the ongoing social discrimination. Thus, the study proposes the implementation of linguistic policies that promote the local speech forms through mass media and education in order to guarantee a process of consolidation of linguistic democracy, which in turn will

  15. Em busca de conforto lingüístico e metodológico no Acre indígena In search of linguistic and methodological comfort in indigenous Acre

    Directory of Open Access Journals (Sweden)

    Terezinha Machado Maher

    2008-12-01

    Full Text Available Neste texto, pretende-se, em última instância, refletir sobre os modos como as pesquisas são, sempre, condicionadas por representações culturalmente determinadas. Para tanto, considerarei práticas discursivas em um contexto de formação continuada de professores-pesquisadores indígenas no Estado do Acre. Atualmente envolvidos com a condução de pesquisas de cunho sociolingüístico, esses professores esperam produzir conhecimento que os ajudem a formular políticas lingüísticas locais favoráveis ao fortalecimento das línguas tradicionais de suas comunidades de fala. O foco de análise recairá, especificamente, sobre algumas visões conflitantes entre os modos como esses professores e sua formadora não-indígena avaliam instrumentos de pesquisa e entendem como devem se dar os processos de geração de dados. Além de argumentar que a não consideração dessas diferenças de perspectivas podem se constituir em impedimento importante para a condução do tipo de investigação desejada, pretendo, neste texto, chamar a atenção para o fato de que, por um lado, a categoria local precisa ser sempre lida com parcimônia e, por outro, conceitos como etnocentrismo ou grafocentrismo nem sempre são suficientes para explicar todos os complexos problemas de que se investem as relações interculturais. A expectativa é que este texto possa, de alguma maneira, contribuir para a formação de professores-pesquisadores no país e, sobretudo, para a nossa compreensão da complexidade imposta, contemporaneamente, pela interculturalidade.The aim of this paper is to reflect upon the ways research processes are conditioned by culturally determined representations. In order to do so, discursive practices in an in-service indigenous teacher-researcher educational program in the state of Acre will be examined. Presently involved in local sociolinguistic research projects, these teachers hope to produce knowledge that will help them devise linguistic

  16. Detección de trastornos alimentarios en niños: adaptación lingüística y conceptual del Children's Eating Attitudes Test (CHEAT Detection of eating disorders in children: linguistic and conceptual adaptation of the Children´S Eating Attitudes Test (CHEAT

    Directory of Open Access Journals (Sweden)

    Luciana Elizathe

    2010-12-01

    Full Text Available Este estudio tiene como objetivo presentar la adaptación lingüística y conceptual del Children`s Eating Attitudes Test (ChEAT, Maloney, McGuire, & Daniels, 1988, uno de los instrumentos de screening más utilizados internacionalmente para detectar trastornos alimentarios (TA en niños. Con este fin, se procedió a realizar una traducción del instrumento del idioma original -inglés- al idioma local-castellano-. Este primer borrador fue administrado a una primera prueba piloto con niños de entre 9 y 12 años, tras la cual se realizaron modificaciones en la mayoría de los reactivos a fin de adecuarlos al nivel de comprensión y a las expresiones lingüísticas propias de los niños de nuestro medio. A continuación, cinco expertos en TA analizaron el segundo borrador obtenido y evaluaron la adecuación de los ítems para detectar TA en niños. Por último se procedió a evaluar la versión final en una segunda prueba piloto con niños de entre 12 y 13 años. Se mantuvo dicha versión, dado que no se detectaron dificultades. Finalmente, puede concluirse que se cuenta con una adaptación lingüística y conceptualmente adecuada a niños y niñas de nuestro contexto cultural.The purpose of this work is to present the linguistic and conceptual adaptation of the Children´s Eating Attitudes Test (ChEAT, Maloney, McGuire & Daniels, 1988, one of the best known screening instruments to detect eating disorders (ED in children. With this end, a translation from the original language -english- to the local one -spanish- was performed. The first draft was tested with children between the ages of 9 to 12 years old, and after that some of the items had to be modified in order to obtain a reliable test of the understanding and linguistic expressions used by the local children. Next, five experts in ED analyzed a second draft and evaluated and assessed the adequacy of the items to evaluate ED in children. Last, a final test was conducted with children

  17. O Percurso de uma entrevista no Jornal: alguns procedimentos lingüístico-discursivos na passagem do oral para o escrito e suas conseqüências para a interpretação da enunciação

    Directory of Open Access Journals (Sweden)

    Valéria Aparecida Galioti Silva Prado

    2008-12-01

    Full Text Available A passagem da modalidade oral para a escrita, procedimento freqüentena comunicação humana e, em especial para esta pesquisa, na imprensa escrita,produz alterações no discurso. O presente trabalho procura reconhecer algumas estratégias lingüístico-discursivas utilizadas pelos jornalistas na transmissão danotícia, analisando o percurso de uma entrevista, do seu pronunciamento oral atésua publicação no jornal, para verificar em que medida tais estratégias podem servir de instrumento de manipulação de idéias, além de buscar diferenças no trato da notícia nos dois jornais analisados, levando-se em conta o comprometimento de um deles com a fonte de informação.

  18. Foro de investigación, UBACyT F114, "Servio y la custodia de la autoridad lingüística: análisis de la especificidad genérico discursiva de Vergili Carmina Commentarii (libri I-II)

    OpenAIRE

    Pégolo, Liliana

    2007-01-01

    En el marco de la conjunción genérica del tardoantiguo, el comentario resulta una práctica metatextual ejercida sobre la tradición anterior que obedecía a la formación escolar de los futuros cuerpos de la administración imperial. Los Commentarii de Servio a la Eneida de Virgilio sintetizan de manera paradigmática la mirada sincrética sobre el pasado literario, ya que se incluyen percepciones en el orden mitológico, filosófico e histórico, sin excluir lo específicamente lingüístico. La época a...

  19. "Te Enseño a Jugar": Caracterización de Movimientos Interaccionales y Formas Lingüísticas Mediante las Cuales se Regula la Interacción Lúdica "I Teach You How to Play": Description of the Interactional Movements and Linguistics Forms Used to Regulate Play Interactions

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    Alejandra Stein

    2012-05-01

    Full Text Available El lenguaje regula la actividad humana, incluyendo el juego; simultáneamente, el juego constituye un medio para el desarrollo lingüístico (Katherine Nelson, 1996; Vigotsky, 1988. El juego resulta un contexto privilegiado para los usos regulativos del lenguaje y para el desarrollo del discurso instructivo (Graves, 1992. Se analiza una muestra intencional conformada por 31 situaciones de juego en las que participaron en el hogar 10 niños de 4 años de barrios marginados de Argentina. El análisis cualitativo (Strauss & Corbin, 2002 mostró distintos movimientos interaccionales (modelado, preguntas, comparaciones y formas lingüísticas de regulación de la situación (imperativos, frases verbales de obligación usados por los adultos, que pueden contribuir al desarrollo del discurso instructivo de los niños.Language regulates human activity, including play; simultaneously, play is a means for linguistic development (Katherine Nelson, 1996; Vigotsky, 1988. Play situations are a privileged context for the regulative uses of language and for the development of instructional discourse (Graves, 1992. Within this framework, in this paper a purposive sample that includes 31 play situations is analyzed. In these situations participated 10 4-year-old children from marginalized neighbourhoods in Argentina. The qualitative analysis (Strauss & Corbin, 2002 showed that adults used different interactional movements (modelling, questions, comparisons alongside with linguistic forms of regulating the situation (imperatives, verbal phrases of obligation, all of which can contribute to the development of instructional discourse in children.

  20. Exploring university core values with the critical incident technique : an example of students' perceptions at the University of Tartu / Krista Jaakson

    Index Scriptorium Estoniae

    Jaakson, Krista, 1974-

    2006-01-01

    Uuringu tulemustest selgus, et Tartu Ülikoolil on võimalik oma konkurentsieelise otsimisel ja sihtgruppide teadvustamisel rõhuda kooli põhiväärtustele ning nende kaudu end haridusmaastikul paremini positsioneerida. Tabelid. Diagramm. Lisad lk. 81-85

  1. Superkangelaste ülikool õpetab läbilöömist : Eesti ettevõtlikud noored Räniorus / Marta Jaakson

    Index Scriptorium Estoniae

    Jaakson, Marta

    2013-01-01

    Draper University on akrediteerimata ülikool, mis korraldab kaheksanädalasi kevadsemestreid ja kuuenädalasi suvesemestreid. Ettevõtlike Eesti noorte õpingutest Räniorus ehk Silicon Valley's Californias

  2. La situation politico-linguistique des langues régionales de France: le cas du breton (La situación político-lingüística de las lenguas regionales de Francia: el caso del bretón

    Directory of Open Access Journals (Sweden)

    Karina Costa Morales

    2014-11-01

    Desde el punto de vista lingüístico, Francia es un país muy diverso pesar de la supremacía del francés. Para ampliar esta diversidad, algunos esfuerzos tienden a revalorizar las lenguas regionales, incluso a nivel constitucional. Un caso representativo de esta tendencia es el bretón, lengua celta hablada en el oeste de Francia. En la región de Bretaña, existen varios movimientos político culturales muy activos cuyo objetivo es oficializar la lengua bretona, extenderla y modificar su estatuto y su imagen en la sociedad francesa y bretona. Desde hace algunos lustros, se pueden palpar los resultados de sus acciones; por ejemplo: el bretón en el sistema educativo y en los medios de comunicación y el bretón en el discurso político y el mundo de la cultura. Estos hechos marcan una cierta orientación; sin embargo, las lenguas regionales, particularmente el bretón, tienen dificultades para obtener una estabilidad y su futuro es incierto.

  3. Studies on the hydroprocessing of deashed oil. 10. ; Comparison of the reaction performance between pilot plant and BSU. Deashed oil no suisoka bunkai hanno ni kansuru kenkyu. 10. ; Pilot to bench hanno sochi no hanno tokusei no hikaku

    Energy Technology Data Exchange (ETDEWEB)

    Hijiriyama, M.; Kaneko, T. (Mitsubishi Kasei Co., Tokyo (Japan)); Kageyama, Y. (Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan))

    1990-11-29

    The secondary hydroprocessing process in the two-stage hydrogenating liquefaction equipment under development at Nippon Brown Coal Liquefaction Company uses a fixed bed system. This paper describes operation of a bench reaction equipment using catalyst used in the pilot plant to compare it with fresh catalyst, and compare characteristics of the bench scale equipment with those of the pilot reactor. The catalyst is Ca-Ni-No/Al2O. The reaction was carried out in a gas-liquid downward parallel-flow fixed-bed reactor using deashed oil (DAO) with the same material as that used in the pilot plant and the same equilibrium solvent. The experiment result indicates that the used catalyst had its activity fallen below the fresh catalyst, but its temperature dependence was identical, and the selectivity on products of both catalysts was also identical. The result of reactions in the bench scale equipment clarified that the relationship between the DAO conversion rate and denitrogenation activity and the relationship between fa and H/C in the products are in good agreement, and that there is no difference in reaction selectivity. 5 refs., 6 figs., 1 tab.

  4. Comparação das categorias espaciais por meio de sistemas lingüístico e pictórico em pré-escolares de diferentes grupos sócio-econômico-culturais Comparison of spacial categories in preschool children by means of linguistic and pictorial methods in three different socio-economic-cultural groups

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    Leonor Sclair Cabral

    1981-12-01

    Full Text Available Foi investigado um sistema discriminativo relacionado à psicolingüística a ser aplicado no Programa Centro de Educação e Alimentação de Pré-Escolar (CEAPE. Optou-se por explorar a representação espacial por meio de sistemas lingüístico e pictórico. A amostra estudada foi constituída de 105 crianças de 3 a 6 anos e meio pertencentes a três grupos: do Programa CEAPE, de um grupo controle "Não-Ceapense" e de um outro de nível sócio-econômico alto da cidade de São Paulo. Estudou-se o poder discriminativo das perguntas nos três grupos de pré-escolares. Em relação às variáveis, nível sócio-econômico-cultural e estimulação, houve diferenças significativas para testes de compreensão lingüística em favor do grupo de alto nível sócio-econômico-cultural. As percentagens de categorias dominadas por 100% dos componentes dos três grupos foram, respectivamente: 41,7% (São Paulo, 30,6% (CEAPE e, 25,0% (não CEAPE; 95% dos componentes dos três grupos dominaram, respectivamente, 50,0% (São Paulo, 47,2% (CEAPE e 36,1% (não CEAPE das categorias.A research into a system, related to psycholinguistics, which is to be applied to a CEAPE program for preschool-age children is described. The choice fell upon spacial representation through linguistic and pictorial systems. A cross-section of ages was studied (from 3 to 6. Sample children came from 3 groups: those from a CEAPE program, a control group of children not covered by CEAPE and a high level socio-economic group from the city of S. Paulo, Brazil. The differentiating power of the items was studied in the 3 groups. With regard to socio-economic-cultural level and stimulation, significant differences in linguistic understanding to the advantage of the high level socio-economic-cultural group were observed Percentages of categories in which all subjects, answered correcty were respectively: 41.7% (S. Paulo, 30.6% (CEAPE and 25.0% (non-CEAPE. Ninety-five percent of the members

  5. Antihepatoma and Liver Protective Potentials of Ganoderma Lucidum (靈芝 Ling Zhi Fermented in a Medium Containing Black Soybean (黑豆 Hēi Dòu and Astragalus Membranaceus (生黃耆 Shēng Huáng Qí

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    Zheng-Yuan Su

    2013-04-01

    Full Text Available The antihepatoma activity and liver protective function of the fermentation products (5 L fermenator of Ganoderma lucidum (GL; 靈芝 Ling Zhi cultivated in a medium containing black soybean (BS; 黑豆 Hēi Dòu and Astragalus membranaceus (AM; 生黃耆 Shēng Huáng Qí at different fermentation temperatures were investigated in this study. Hep 3B cells pretreated with lovastatin were used to study the antihepatoma activity, and possible active components were analyzed by reverse-phase high-performance liquid chromatography. Carbon tetrachloride (CCl4-induced primary rat hepatocyte injury was further used to evaluate the liver protective activity of the fermentation products. While all the GL broth filtrates do not inhibit the growth of Hep 3B cells, the ethanolic extract from GL-2 mycelia (GL-2-mE, cultivated in the medium containing BS (50 g/L and AM (20 g/L at 24 °C for 11 days showed the best antihepatoma activity (IC50 26.6 μg/mL than the other ethanolic extracts from GL mycelia, GL fruiting body, BS, and AM did. The antihepatoma activities were correlated with some unknown active components in these samples. Furthermore, GL-2-mE (100 μg/mL without harmful effect on the growth of normal primary rat hepatocytes significantly maintained cell viability, reduced lactate dehydrogenase leakage, lowered lipid peroxidation, and increased glutathione peroxidase and glutathione S-transferase activities in the CCl4-induced damaged primary rat hepatocytes.

  6. Composição centesimal e aceitação de lingüiça elaborada com reduzido teor de gordura e adicionada de concentrados protéicos de soro de leite Centesimal composition and acceptance of sausages produced with reduced tenor of fat and added of whey protein concentrates

    Directory of Open Access Journals (Sweden)

    Ana Cláudia Brandi Ferreira

    2009-02-01

    Full Text Available Este trabalho objetivou avaliar a composição centesimal e aceitação de lingüiças de carne suína fabricadas com Concentrado Protéico do Soro (WPC ou com concentrado protéico, com elevado teor de b-lactoglobulina, como substitutos da gordura. Foram realizados sete tratamentos, um grupo controle, contendo 20% de gordura, e seis tratamentos com reduzido teor de gordura, contendo diferentes níveis de adição de WPC ou de fração de b-lactoglobulina, a saber, três tratamentos com 10% de gordura e adição de três diferentes concentrações de WPC (0,2%, 0,5% e 1,0% e três tratamentos com 10% de gordura e três diferentes níveis de concentrado protéico, com elevado teor de b-lactoglobulina (0,1%, 0,3% e 0,6%. O experimento foi realizado com cinco repetições, contendo todos os tratamentos. Foram realizadas análises em dois tempos de avaliação, um dia após a fabricação e após um período de sete dias de estocagem a aproximadamente 4°C. Foram realizadas análises de proteína (g/100g, gordura (g 100g-1, umidade (g 100g-1, estimativa de valor calórico (kcal 100g-1 e análise sensorial. Os resultados dos teores de proteína, gordura e valor calórico apresentaram diferença (P£0,05 entre o grupo controle e os demais tratamentos. Os resultados das análises de umidade e sensorial não apresentaram diferenças (P>0,05. As proteínas lácteas foram eficazes na substituição da gordura de lingüiças de carne suína, em todos os tratamentos realizados, atendendo às especificações do Regulamento Técnico de Identidade e Qualidade das Lingüiças do Ministério da Agricultura Pecuária e Abastecimento, mantendo a qualidade sensorial.The objective of the research was to evaluate the composition and acceptance of pork sausages manufactured with whey protein concentrate (WPC or with protein concentrate containing high level of b-lactoglobulin (hereof called b-lactoglobulin as fat substitutes. Seven treatments were established, a

  7. Rulaga muuseumis : Maria Soomre ja Hanno Soans räägivad rulakultuurist ja kunstist : subkultuur / Maria-Kristiina Soomre, Hanno Soans

    Index Scriptorium Estoniae

    Soomre, Maria-Kristiina, 1978-

    2004-01-01

    Ka rulasõitjate kunstist (USA rulasõitja Ed Templeton, tema näitus "The Essencial Disturbance" Pariisi Palais de Tokyos), soome rulafotograaf Tuukka Kailast, kelle tööd on Kiasmas näitusel "Faster than History"

  8. Report compiled by Research Center for Carbonaceous Resources, Institute for Chemical Reaction Science, Tohoku University; Tohoku Daigaku Hanno Kagaku Kenkyusho tanso shigen hanno kenkyu center hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-04-01

    The Research Center for Carbonaceous Resources was established in April 1991 for the purpose of developing a comprehensive process for converting carbonaceous resources into clean fuels or into materials equipped with advanced functions. In this report, the track records etc. of the center are introduced. Under study in the conversion process research department is the organization of a comprehensive coal conversion process which will be a combination of solvent extraction, catalytic decomposition, and catalytic gasification, whose goal is to convert coal in a clean way at high efficiency. Under study in the conversion catalyst research department are the development of a coal denitrogenation method, development of a low-temperature gasification method by use of inexpensive catalysts, synthesis of C{sub 2} hydrocarbons in a methane/carbon dioxide reaction, etc. Other endeavors under way involve the designing and development of new organic materials such as new carbon materials and a study of the foundation on which such efforts stand, that is, the study of the control of reactions between solids. Furthermore, in the study of interfacial reaction control, the contact gasification of coal, brown coal ion exchange capacity and surface conditions, carbonization of cation exchanged brown coal, etc., are being developed. (NEDO)

  9. La enseñanza de los contenidos gramaticales a partir del análisis discursivo, en un curso de introducción a la Lingüística / The teaching of grammar from discourse analysis in an introductory course in Linguistics

    Directory of Open Access Journals (Sweden)

    Esperanza Morales López

    2014-10-01

    Full Text Available Resumen: Este trabajo presenta la experiencia didáctica realizada en la docencia de los contenidos gramaticales de la asignatura de Lingüística (primer curso del grado de Filología usando como punto de partida el análisis de discursos diversos. La autora se inspira en la tradición funcionalista de Halliday quien defendía la necesidad de relacionar dialécticamente las funciones comunicativas y la diversidad de formas para expresarlas; asimismo, apela a la perspectiva de la complejidad para superar la tradición positivista de analizar el lenguaje descomponiéndolo en unidades más pequeñas; en su lugar, ofrece una visión holística, pero también transdisciplinaria, lo que implica no tener en cuenta la división entre las disciplinas que estudian el discurso (retórica, argumentación y semiótica, principalmente. Los ejemplos didácticos que ilustran la propuesta didáctica se organizan en torno a dos centros de atención: el análisis del discurso infantil y el análisis de discursos diversos que han ofrecido construcciones ideológicas antagónicas sobre la crisis económico-financiera actual. Abstract: This paper explains the didactic experience in teaching the subject of grammar in an introductory linguistics course (first year of Philology using as methodology discourse analysis. This experience is inspired by Halliday’s functionalist approach, which defended the need to dialectically relate the communicative functions and the variety of structures resources to express them. Also this experience appeals to the perspective of complexity to overcome the positivist tradition of analyzing language decomposing it into smaller units; instead, it offers a holistic, but also transdisciplinary vision, which means disregarding the division between the disciplines that study discourse (linguistics, rhetoric, argumentation and semiotics, mainly. Instructional examples that illustrate the didactic proposal are organized around two centers

  10. Parlament ja ringhääling / Gunnar Paal

    Index Scriptorium Estoniae

    Paal, Gunnar, 1946-

    2003-01-01

    Autori hinnangul oleks otstarbekas fikseerida avalik-õigusliku ringhäälingu tegevuskavas kontseptuaalselt, milline on nende organisatsioonide roll riigi institutsioonide tegevuse vahendamisel avalikkusele. Tabel: Osavõtt (%) Riigikogu ja kohalikest valimistest

  11. Dos caminos del mestizaje lingüístico

    NARCIS (Netherlands)

    Gómez Rendón, J.

    2012-01-01

    The chapu shimi and the jopará are two mixed verieties. These are a product of a centennial contact of Spanish and an indigenous language, the Ecuadorian kichwa and the Paraguayan guaraní. The two mixed varieties, however, exhibit diametrically opposed configurations, where lexical and structural

  12. BALTJOLDS 2005 peeti Lätis / Tiit Ling

    Index Scriptorium Estoniae

    Ling, Tiit

    2005-01-01

    Igal aastal Rootsi Reservohvitseride Föderatsiooni (SVEROF) eestvõtmisel korraldatavast seminarist BALTJOLDS (Baltic Junior Officer Leadership Development Seminar), mis 2005. aastal peeti 16.-19. juunini Riias. Õppetöö käis kolmes rahvusvaheliselt komplekteeritud töörühmas: CIMIC (civil and military co-operations), PSYOPS (psycological operations), LIAISON

  13. Agostinho: teoria lingüística dos sinais

    Directory of Open Access Journals (Sweden)

    Horn, Christoph

    2006-01-01

    Full Text Available Neste artigo, o autor apresenta a concepção de linguagem de Santo Agostinho, sobretudo nas seguintes obras: De dialectica, De magistro e nos escritos tardios De doctrina christiana e De trinitate. É dada especial atenção à teoria agostiniana da linguagem no De magistro

  14. ling af patientsikkerhed--hvorfor og hvordan?

    DEFF Research Database (Denmark)

    Kristensen, Solvejg; Mainz, Jan; Bartels, Paul

    2009-01-01

    Patient safety measurement from e.g. indicators, audits and questionnaires is used for risk management. Five years after the Danish Act on Patient Safety came into force, it remains unknown if health care is getting safer. The perspective of implementing patient safety methods for systematic...

  15. ling af patientsikkerhed - hvorfor og hvordan?

    DEFF Research Database (Denmark)

    Kristensen, Solvejg; Mainz, Jan; Bartels, Paul

    2009-01-01

    Patient safety measurement from e.g. indicators, audits and questionnaires is used for risk management. Five years after the Danish Act on Patient Safety came into force, it remains unknown if health care is getting safer. The perspective of implementing patient safety methods for systematic...

  16. Kan isoleret måling af kalcitonin erstatte pentagastrintest?

    DEFF Research Database (Denmark)

    Frohnert, Juliana; Jönsson, Asa Lina; Christiansen, Peer

    2008-01-01

    calcitonin could replace the pentagastrin test. MATERIALS AND METHODS: Forty-three patients were consecutively included. Pearson correlation coefficient (r(2)) was used for calculation of calcitonin values. RESULTS: We performed 104 pentagastrin tests in 43 patients. The squared correlation coefficient (r(2...

  17. Tres apuntes sobre el signo lingüístico

    Directory of Open Access Journals (Sweden)

    Zaranka Juozas

    1981-06-01

    Full Text Available

    En el Cratilo de Platón (428/7 - 348/7 a J.C. se plantea el problema de la exactitud del ónoma - nombre: ¿es ésta natural o convencional? es decir, ¿corresponde el nombre a la cosa por naturaleza o por convención y costumbre? En la primera parte del diálogo Sócrates trata de convencer a Hermógenes, el partidario del convencionalismo, de que el nombre, como instrumento para distinguir las cosas y enseñarlas a los demás,

    debe ser exacto por naturaleza, porque de otra manera no lograría su propósito. La parte central, que es la más extensa del dialogo, esta dedicada a las etimologías que deberían apoyar  la teoría de la exactitud natural de los nombres. Se buscan las de los nombres derivados, mientras que los nombres primitivos, según lo que expone Sócrates al terminar su conversación con Hermógenes, serian una imitación (mímema fónica de las cosas. En la parte final del diálogo, Sócrates, discutiendo con Cratilo, cambia de posición: se debe conceder mayor importancia en el lenguaje a la convención y a la costumbre; además, como los antiguos creadores de nombres pudieron equivocarse al establecer el nombre, éste no es un guía seguro en el conocimiento de la realidad. Para conocer

    las cosas hay que volver a ellas mismas.

  18. ling på alternative isoleringsmaterialer

    DEFF Research Database (Denmark)

    Rasmussen, Torben Valdbjørn; Nicolajsen, Asta

    Borup Seniorby er et demonstrationsbyggeri hvori der både er anvendt alternative isoleringsmaterialer og mineraluld. Denne rapport viser fugtophobningen i de valgte isoleringsprodukter, og redegør for hvorvidt isoleringsarbejder er udført korrekt. Ni forskellige produkter enten i form af løsfyld...

  19. Tan Silliksaar, Tõnu Ling : meie piltides ei ole mingit trikitamist ega skandaali / Tõnu Ling, Tan Silliksaar ; interv. Heli Salong

    Index Scriptorium Estoniae

    Ling, Tõnu

    2005-01-01

    Kuressaare kultuurikeskuses ja Saaremaa kunstistuudios avati Tõnu Lingi ja Tan Silliksaare fotonäitus-müük "Maameeste maastikud". Fotod on prinditud spetsiaalsele, kunsti reprodutseerimiseks mõeldud lõuendile. Autorid oma koostööst, fotodest, lõuenditehnikast

  20. Autosolvent effect of bitumen in thermal cracking; Netsubunkai hanno ni okeru bitumen no jiko yobai koka

    Energy Technology Data Exchange (ETDEWEB)

    Mikuni, M.; Sato, M.; Hattori, H. [Hokkaido University, Sapporo (Japan). Center for Advanced Research of Energy Technology; Nagaishi, H.; Sasaki, M.; Yoshida, T. [Hokkaido National Industrial Research Institute, Sapporo (Japan)

    1996-10-28

    Tar sand bitumen is petroleum-based ultra-heavy oil, and has a great amount of reserve like coal. However, there are still a lot of problems for its highly effective utilization. This paper discusses whether the light components in bitumen show independent behavior during the thermal cracking of heavy components, or not. Solvent effect and reaction mechanism during the thermal cracking are also derived from the change of their chemical structures. Athabasca tar sand bitumen was separated into light and heavy fractions by vacuum distillation based on D-1660 of ASTM. Mixtures of the both fractions at various ratios were used as samples. Negative effect of the light fraction on cracking of the heavy fraction was observed with dealkylation and paraffin formation Polymerization of the dealkylated light fraction to the heavy fraction was suggested due to lack of hydrogen in the thermal cracking under nitrogen atmosphere, which resulted in the formation of polymer. 3 refs., 6 figs.

  1. Tee bändi nagu kunstiteost, tee kunsti nagu jam session'it / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2009-01-01

    3. "NU Performance'i" festival "Recycle Pop" Kanuti gildis 11.-14. novembrini 2009. Kuraatorid Anders Härm ja Priit Raud. Norra Baktruppeni, rootslanna Catti Brandeliuse, prantslanna Carole Douillard'i, Andres Lõo, Maria Arusoo & Maria Juure, Erkki Luugi, Marco Laimre, Raul Kelleri, Kati Ilvese ja Killu Sukmiti esinemisest

  2. Dissipative structure of mechanically stimulated reaction; Kikaiteki reiki hanno ni okeru san`itsu kozo

    Energy Technology Data Exchange (ETDEWEB)

    Hida, M. [Okayama Univ., Okayama (Japan). Faculty of Engineering

    1994-12-20

    Recently various studies have been conducted concerning the state changes of materials obtained through mechanical alloying (MA) or mechano-chemical (MC) processing. What is noticeable is the quasi-steady state of almost all the materials obtained through various processes including MA and MC, and that the super cooling, supersaturating and high residue distortion realized under unbalanced conditions have not been clarified. In other words, the tracing capability to the external binding conditions is low. In this report, the appearance of the high temperature phase and high pressure phase obtained through MA or MC processing, the forming of amorphous, the mesomerism of the amorphous materials, the interesting phenomena generated by combination between the mechanical disturbance and chemical reactions were discussed with concrete examples, and a steady dissipative organization theory was approached from the viewpoint of dissipative structure development which is equal to the forming process of the quasi-steady phase. 34 refs., 2 figs.

  3. Surface photo reaction processes using synchrotron radiation; Hoshako reiki ni yoru hyomenko hanno process

    Energy Technology Data Exchange (ETDEWEB)

    Imaizumi, Y. [Tohoku University, Sendai (Japan). Institute for Materials Research; Yoshigoe, A. [Toyohashi University of Technology, Aichi (Japan); Urisu, T. [Toyohashi University of Technology, Aichi (Japan). Institute for Molecular Science

    1997-08-20

    This paper introduces the surface photo reaction processes using synchrotron radiation, and its application. A synchrotron radiation process using soft X-rays contained in electron synchrotron radiated light as an excited light source has a possibility of high-resolution processing because of its short wave length. The radiated light can excite efficiently the electronic state of a substance, and can induce a variety of photochemical reactions. In addition, it can excite inner shell electrons efficiently. In the aspect of its application, it has been found that, if radiated light is irradiated on surfaces of solids under fluorine-based reaction gas or Cl2, the surfaces can be etched. This technology is utilized practically. With regard to radiated light excited CVD process, it may be said that anything that can be deposited by the ordinary plasma CVD process can be deposited. Its application to epitaxial crystal growth may be said a nano processing application in thickness direction, such as forming an ultra-lattice structure, the application being subjected to expectation. In micromachine fabricating technologies, a possibility is searched on application of a photo reaction process of the radiated light. 5 refs., 6 figs.

  4. Structure and reaction of electrolytic solution. Denkaishitsu yoeki no kozo to hanno

    Energy Technology Data Exchange (ETDEWEB)

    Otaki, H. (Okazaki National Research Inst., Aichi (Japan))

    1990-07-05

    An electrolytic solution has been recognized as an ion transporting system since the oldest time in the history of electrochemistry, and the chemistry related thereto forms the most basic field of electrochemistry. In this article, the progress of chemistry concerning electrolytic solutions since M. Faraday is briefly stated, and in view of very scanty structural knowledge available on other solutions in comparison with the structure of water on which extensive studies have been made, the respective structures of such non-aqueous solutions as the mixed solvent of N,N-dimethylformamide (DMF)-acetonitrile (AN) and the mixed solvent of dimethylsulfoxide (DMSO)-2,2,2-triphloroethanol (TFE) are studied. In addition, concerning the solvation when ions exist in such a non-aqueous solvent mixed system, the selective solvation of Cu {sup 2+} ions in the DMF-AN and Cu {sup 2+} as well as Cl {sup {minus}} ions in the DMSO-TFE is respectively explained, and the solvent effect, etc. of Cu {sup 2+} ions and Cl {sup {minus}} ions on the complex forming reaction are discussed. 17 refs., 8 figs., 2 tabs.

  5. Klubi "Spirit" = Club Spirit / Hanno Soans ; tõlk. Liisi Ojamaa

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2000-01-01

    Eesti klubikultuurist 1990-ndatel. Klubi "Spirit" kujundusest. Sisearhitektid Tarmo Piirmets, Martti Siimann. Arhitekt Jüri Irik Arhitektuuribüroost Ehala & Irik. Projekt ja klubi valmis 2000. Flaierid kujundas Aadam Kaarma. 10 ill. Vaated, korruste plaanid

  6. Vabalt valitud tempos, madalamalt lähemale... : noored kunstnikud suhtlevad institutsioonidega / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    1998-01-01

    Taave Tuutma projektid 'Eesti noored kunstnikud kunstikriitikutest' ja 'Top Secret Art' Tallinna Linnagaleriis. Peatutakse pikemalt kunstnik T. Tuutma väljenduslaadil ja 90ndate aastate eesti kunstisituatsioonil.

  7. Kunstnikud käivad katuseid mööda / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2010-01-01

    Näitus "Linna kohal" Tallinna Linnagaleriis 19. septembrini 2010. Osalevad Anu Vahtra, Johnson & Johnson, Timo Toots, Claudia Doms, Mikk Heinsoo, Urmo Mets, Marit Ilison. Kuraatorid Kadri Klementi ja Helis Teiter. Näituse teemaks on linnamajade kasutamata katusepinnad

  8. Artificial control of biocatalytic reaction; Seitai shokubai hanno no jin`iteki seigyo

    Energy Technology Data Exchange (ETDEWEB)

    Nakamura, K. [Kyoto University, Kyoto (Japan). Institute for Chemical Research

    1997-08-25

    Selective composition of optically active compounds by use of biocatalysts is discussed. No search is made for any particular microbes or enzymes, but predetermined ones are used. For an increase in the selective yield of L-type carnitine by reducing 4-chloroacetoacetic acid ester using baker`s yeast, the ester length should be enlarged to that of octyl ester. Just as in this case, steric control by ground substance modification is often effective. Lipase helps on esterification which is contrary to hydrolysis in an organic solvent and, even in the optical division in this process, steric control by ground substance modification (for example by changing the structure of the acyl section) is effective. Immobilization of biocatalysts for use in reaction occasionally exerts some effect on stereoselectivity. Two types of enzymes may be participating in a reaction and inhibiting selectivity, and then a two-layer system of water and organic solvent may be effective in performing steric control over the situation. Another measure is to inhibit the activity of either of the two enzymes by use of a selective inhibitor utilizing enzyme reaction. The kind of solvent is also an influential factor. 11 refs., 7 figs.

  9. Kaasaegse kunsti muuseum suurendab panuseid - Köler Prize / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2011-01-01

    Eesti Kaasaegse Kunsti Muuseumi loodud kaasaegse kunsti preemiast. 6. juunini EKKM-is avatud Köler Prize 2011 nominentide - Dénes Kalev Farkas, Tõnis Saadoja, Timo Toots, Sigrid Viir, Jevgeni Zolotko - näitusest

  10. Reportaaž välitöödelt / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2011-01-01

    NU Performance Festival IV: Külalislahkusest / On Hospitality Tallinnas Viru hotellis 7.-10.11. 2011, kuraatorid Silke Bake ja Peter Stamer (Saksamaa). Lähemalt rühmituse deepblue (Heine Rødal Avdal, Yukiko Shinozaki) etendusest "Field Works - hotel", grupi toxic dreams (Yosi Wanunu, Michael Strohmann) õhtusöök-performance'ist, 10 kunstniku etendusest "The Love Piece", kanadalaste trupi PME-ART-i etendusest "Külalislahkus 3: individualism oli viga"

  11. Kollaaž ja kontekst. Robert Rumase liiklusmärgid Tallinnas / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2004-01-01

    Sekkuv kunst. Poola kunstniku Robert Rumase (1966) rahvusvahelisest kunstiprojektist "Linnamanöövrid", Kai Kaljo videost "One way to see America", Krzysztof Wodicko "Kodutute projektsioonist" ja New York City Unioni väljaku ümberkorraldamisest

  12. Condensation reactions of glucose and aromatic ring; Glucose to hokokan tono shukugo hanno

    Energy Technology Data Exchange (ETDEWEB)

    Komano, T.; Mashimo, K.; Wainai, T.; Tanaka, C.; Yoshioka, T. [Nihon University, Tokyo (Japan). College of Science and Technology; Sugimoto, Y.; Miki, Y. [National Institute of Materials and Chemical Research, Tsukuba (Japan)

    1996-10-28

    For artificial coalification, condensation reactions of aromatic ring and activated compounds produced by dehydrating reaction of glucose were studied experimentally. In heat treatment experiment in water, three reaction specimens such as glucose, glucose and phenol, and glucose and benzaldehyde were fed into an autoclave together with distilled water, and subjected to reaction at 180{degree}C under spontaneous pressure for 50 hours. In hydrogenation experiment, the specimens were fed into an autoclave together with tetradecane and sulfurization catalyst, and subjected to reaction at 350{degree}C under initial pressure of 9.8MPa for 2 hours for gas chromatography (GC) analysis of products. As the experimental result, the reaction between glucose and aromatic ring in heat treatment in water occurred between aromatic ring and active fragment with a mean carbon number of 4-5 produced by decomposition of glucose. The reactivity was higher in benzaldehyde addition than phenol addition. 3 refs., 4 figs., 1 tab.

  13. Vähemuste kaudu jõuab kunstnik valgustuseni / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2011-01-01

    Tallinna Kunstihoone galeriis 12. juunini 2011 avatud mustlasjuurtega prantsuse videokunstniku Jean-Charles Hue' näitusest "Tattoo Fight", kuraator Harry Liivrand. Kunstnik on tundnud huvi yéniche'i mustlaste ja Tijuana mehhiklaste elumudeli vastu

  14. Arhiivi optiline alateadvus : kunstniku töö ja kuraatoritöö / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2000-01-01

    Moderna Museetis eksponeeritud šoti kunstniku Douglas Gordoni filmiinstallatsioonist, kus kuraatori ülesande võtnud kunstnik esitas läbilõike arhiivist ja visualiseeris ühe võimaluse selle lugemiseks. Eesti Kunstimuuseumis Eha Komissarovi kureeritud näitusest 'XX sajandi kunstniku mälestuseks' (kujundaja Jaan Toomik), mille esmane ülesanne oli arhiivi elustamine

  15. Kunstipistik ja kummist naine I : palverännakud KK keskmesse / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2007-01-01

    Rahvusvahelisest kaasaegse kunsti näitusest Documenta, reisist Kasselisse, 1997. a. toimunud X Documentast (kuraator Catherine David), Fredericianumis eksponeeritud Jean Baudrillard'i fotonäitusest. Järg: Palverännak KK keskmesse II (Sirp, 2007, 26. oktoober, lk. 24)

  16. Le ultime tecnologie hanno aiutato i primi soccorsi alla Costa Concordia

    Directory of Open Access Journals (Sweden)

    Andrea Faccioli

    2012-04-01

    Thanks to the Geomatics, the Costa Concordia operations are conducted in conditions of extreme security to protect both the lives of rescue workers and the delicate environment.All technologies involved (Lidar, Multibeam, GNSS, INS, ecc…, while having a primary role in real life, have always worked quietly behind the scenes.

  17. Indicadores CUIDEN de repercusión de las revistas de enfermería del área lingüística del español y del portugués CUIDEN indicators of the impact of the nursing magazines from the Spanish and Portuguese linguistic area

    Directory of Open Access Journals (Sweden)

    Alberto Gálvez Toro

    2004-11-01

    Full Text Available OBJETIVO. Calcular los indicadores de repercusión Cuiden de un conjunto de revistas iberoamericanas de enfermería. MÉTODOS. Por su diseño de trata de un estudio bibliométrico. Se han incluido 33 revistas de enfermería publicadas en el año 2002, de las cuales 20 eran españolas, 5 brasileñas, 3 mexicanas, 2 colombianas, y una revista de Cuba, Chile y Argentina. Para el cálculo de los indicadores se han seleccionado las variables número de artículos por revista, número de citas que recibe cada revista, número de autocitas y fecha de publicación del artículo citado. Se han calculado tres indicadores de citación Cuiden®: Repercusión Histórica (Rch®, Repercusión Histórica excluyendo autocitas (Rch-a®, y Repercusión Inmediata (Rci®. RESULTADOS. De las 33 revistas 9 destacan por su Repercusión Inmediata. Por orden de importancia: Index de Enfermería (España, Enfermería Clínica (España, Enfermería Intensiva (España, Desarrollo Científico de Enfermería (México, Revista Brasileira de Enfermagem (Brasil, Matronas Profesión (España, Rol de Enfermería (España, Revista Latinoamericana de Enfermagem (Brasil y Gerokomos (España. CONCLUSIONES. El área lingüística del español y del portugués posee un número importante de revistas con amplia repercusión. Publicar en las revistas con mayor repercusión es un factor que mejora la difusión de un trabajo de investigación. Las enfermeras deben considerar este hecho y plantearse la publicación en estas revistas, sea cual sea el país en el que se publiquen. La globalización ya no impone barreras para la transferencia del conocimiento.OBJECTIVE. To calculate the impact indicators Cuiden from a great amount of Iberoamerican nursing magazines. METHODS. Because of its design, it's about a bibliometric study. Thirty - three nursing magazines, published in the year 2002, have been included; twenty of them were Spanish, five Brazilian, three Mexican, two Colombian, and one

  18. Prevalência, quantificação e resistência a antimicrobianos de sorovares de Salmonella isolados de lingüiça frescal suína Prevalence, quantification, and antimicrobial drug resistance of Salmonella serovars isolated from fresh pork sausage

    Directory of Open Access Journals (Sweden)

    Denis Augusto Spricigo

    2008-12-01

    Full Text Available A Salmonella sp. é uma das principais causas mundiais de toxinfecção alimentar. Nos últimos anos, as preocupações têm se voltado para a carne e produtos suínos tanto no aspecto de saúde pública como na sua comercialização/exportação. O presente estudo tem como objetivos: 1 verificar a prevalência de sorovares de Salmonella sp. em lingüiças tipo frescal de matéria-prima suína comercializadas em Lages (SC, bem como o seu nível de contaminação; e 2 verificar o perfil de resistência aos antimicrobianos destes isolados. Para tanto, foram coletadas 200 amostras de nove marcas, em diferentes estabelecimentos comerciais. Foram isoladas Salmonella sp. em 27% (54, sendo o sorovar Derby o mais encontrado. Apenas uma amostra apresentou uma concentração de microorganismos maior que 1,100 NMP.g-1, valor normalmente tido como necessário para causar infecção por Salmonella do grupo não-tifóide. Posteriormente, os 60 isolados foram submetidos ao teste de susceptibilidade in vitro, frente a 14 antimicrobianos. Entre esses isolados, 56,67% apresentaram resistência a pelo menos um dos antimicrobianos testados e o perfil de multirresistência foi encontrado em 20%. A prevalência elevada de produtos positivos para Salmonella sp. pode representar um risco ao consumidor, principalmente considerando-se o alto número de isolados resistentes encontrado neste estudo.Salmonella sp. is one of the main causes of food poisoning. In the last years, the main focus has been on beef and swine products because of both public health concerns and commercialization/exportation. This study was conducted in order to: 1 verify the prevalence of Salmonella serovars in fresh pork sausages commercialized in Lages, state of Santa Catarina and analyze its level of contamination; and 2 determine the profile of antimicrobial resistance of Salmonella sp. isolates. For this purpose, 200 samples of nine brands were collected from different commercial stores

  19. Análisis de las competencias lingüísticas y digitales en el marco de los estudios universitarios de turismo en España (Analysing the language and digital competences within the framework of the university tourism studies in Spain

    Directory of Open Access Journals (Sweden)

    López Pérez, Mª Carmen

    2009-04-01

    Full Text Available Resumen: Los estudios de turismo en España, como el resto de las titulaciones universitarias, están inmersosen la adaptación de sus Planes de estudios al Espacio Europeo de Educación Superior. Las competencias, y másen concreto las competencias profesionales, captan gran parte de la atención en la reformulación pedagógica deldiseño de los Grados. En nuestro caso, las lingüísticas y las referidas a las TIC´s centran la investigación, ya queambas son imprescindibles a la hora de definir el perfil talentoso del profesional del turismo, acorde con lasnuevas demandas del sector. Saber en qué medida las competencias definidas en el Libro Blanco del grado enTurismo son requeridas para cada perfil profesional, en los diferentes segmentos de actividad del sector, nosayudará a reformular los planes de estudio y los itinerarios formativos necesarios para responder con éxito a lasnecesidades actuales del empleo en la industria turística.Los Libros Blancos, como define textualmente la propia ANECA (Agencia Nacional de evaluación de la calidad yacreditación “muestran el resultado del trabajo llevado a cabo por una red de universidades españolas, apoyadaspor la ANECA, con el objetivo de realizar estudios y supuestos prácticos útiles en el diseño de un título de Gradoadaptado al Espacio Europeo de Educación Superior (EEES. Son propuestas no vinculantes, con valor comoinstrumento para la reflexión”. Los Libros Blancos recogen aspectos fundamentales como el análisis de losestudios correspondientes en el ámbito europeo, perfiles y competencias profesionales, estudio de inserciónlaboral de los titulados en la última década,…que han servido de guía de trabajo para la confección por parte delas universidades de los diferentes estudios de Grado.La metodología empleada se ha basado en la creación de una base de datos que recoge la valoración del nivelde cada competencia específica para cada ocupación existente dentro de los

  20. Studies of initial stage in coal liquefaction. Effect of decomposition of oxygen-functional groups on coal liquefaction; Ekika hanno no shoki katei ni kansuru kenkyu. 3. Gansanso kannoki no bunkai kyodo to ekika hanno eno eikyo

    Energy Technology Data Exchange (ETDEWEB)

    Komeiji, A.; Kaneko, T.; Shimazaki, K. [Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan)

    1996-10-28

    Pretreatment of brown coal in oil was conducted using 1-methyl naphthalene or mixture of tetralin and 1-methyl naphthalene as solvent at temperatures ranging from 300 to 430{degree}C under nitrogen atmosphere. Effects of the solvent properties on the structural change of oxygen-functional groups (OFG) and coal liquefaction were investigated by means of quantitative analysis of OFG and solid state {sup 13}C-NMR measurement. When hydrogen transfer from solvent was insufficient, it was suggested that brown coal molecules loose their hydrogen to be aromatized. While, at lower temperatures ranging from 300 to 350{degree}C, hydrogen contained in brown coal molecules was consumed for the stabilization of pyrolytic radicals, and the deterioration of liquefaction was not observed. When hydrogen transfer from solvent was insufficient at higher temperatures above 400{degree}C in nitrogen atmosphere during pretreatment in oil, crosslinking like benzofuran type was formed by dehydration condensation of hydroxyl group in brown coal, to deteriorate the liquefaction, remarkably. The addition of donor solvent like tetralin decreased the formation of crosslinking like benzofuran type, which suppressed the deterioration of liquefaction. 8 refs., 5 figs.

  1. Effect of intermolecular cohesion on coal liquefaction. 3. Reactivity of oxygen methylated coal; Sekitan teibunshika hanno ni okeru bunshikan gyoshuryoku no koka. 3. O-methyl ka tan no hanno tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Sasaki, M.; Nagaishi, H.; Yoshida, T. [Hokkaido National Industrial Research Institute, Sapporo (Japan)

    1996-10-28

    The reactivity of oxygen methylated coal was studied to control hydrogen bond in bituminous coal liquefaction and intermolecular cohesion such as van der Waals force. In experiment, crushed and dried Illinois coal of 100mesh or less was used as specimen, and oxygen methylated coal was prepared by Liotta`s method using tetrabutylammonium halide. Coal liquefaction was conducted in an electromagnetic agitation autoclave using tetralin solvent under initial hydrogen pressure of 100kg/cm{sup 2} while heating. The molecular weight distribution of the products obtained was measured by gel permeation chromatography (GPC) analysis. The experimental results are as follows. The effect of intermolecular cohesion in bituminous coal on the reactivity is mainly derived from decomposing reaction from preasphaltene to oil. Yields of oil fraction by methylation increase corresponding to release of intermolecular cohesion. Since the thermal release is promoted with temperature rise, the difference in yield due to different treatments decreases. 5 refs., 3 figs., 1 tab.

  2. Study on solar chemical heat pump system. Basic experiment on falling film reaction for dehydrogenation of 2-propanol; Solar chemical heat pump no kenkyu. 2-propanol bunkai hanno ni okeru ryuka ekimakushiki hanno jikken

    Energy Technology Data Exchange (ETDEWEB)

    Doi, T; Ando, Y; Tanaka, T; Takashima, T [Electrochemical Laboratory, Tsukuba (Japan); Nomura, T; Kamoshida, J [Shibaura Institute of Technology, Tokyo (Japan)

    1996-10-27

    An experiment and the examination were carried out in order to elucidate the optimum conditions in the falling liquid film reaction method, in the conversion of solar energy using the decomposition reaction of 2-propanol. The device for the experiment was constituted of a reaction container, tubular pump, cooling pipe, sampling container for effluent from the upper and lower part of the reaction container, and gas burette. Examined in the experiment were various factors such as a fibrous activated carbon (catalyst support), ratio for carrying catalyst, catalytic composition and heating temperature. In the experiment, with the temperature inside the reaction container fully stabilized under prescribed conditions, measurement was done for the hydrogen generation by the gas burette for 10 minutes as well as for the sampling of effluent. The experiment revealed that the heat utilization ratio reached the maximum of about 27% when the heating temperature was 90{degree}C using a catalyst with the ratio of RU and Pt 1 to 1 and the ratio for carrying catalyst 10wt%, so that a great improvement was obtained in the heat utilization ratio at a low temperature. Also obtained was a large inversion ratio of about 15%. 4 refs., 6 figs., 5 tabs.

  3. Drets lingüístics i ordenament constitucional. Seguretat lingüística vs jerarquia lingüística. Un estudi comparat de Suïssa i Espanya

    OpenAIRE

    Tasa Fuster, Vicenta

    2016-01-01

    Aquesta tesi doctoral té com a objecte l’anàlisi comparat del tractament legal que reben les diferents llengües d’Espanya i de Suïssa en les constitucions i en la legislació respectives, tot considerant que Espanya i Suïssa són dos estats plurilingües i amb una organització territorial complexa. El treball és fet dins del Dret Constitucional; però té en compte també altres ciències socials, com ara la Ciència Política, la Teoria Política, anàlisi de les polítiques públiques o la sociolingüíst...

  4. Studies on characteristics of fluid dynamics in the coal liquefaction reactor; Sekitan ekika hanno tonai no ryudo tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Sakawaki, K.; Nogami, Y.; Inokuchi, K. [Mitsui SRC Development Co. Ltd., Tokyo (Japan); Mochizuki, M.; Imada, K. [Nippon Steel Corp., Tokyo (Japan); Tachikawa, N.; Moki, T.; Ishikawa, I. [Japan Atomic Energy Research Institute, Tokyo (Japan)

    1996-10-28

    To design the coal liquefaction reactor of large scale plant in future, it is important to understand characteristics of fluid dynamics within the coal liquefaction reactor. In this study, to measure the fluid dynamics of liquid phase within the coal liquefaction reactor operated under high temperature and high pressure coal liquefaction condition, neutron attenuating tracer (NAT) technique, one of the tracer test methods, was applied using 1 t/d coal treating PSU. The residence time of liquid phase within the reactor can be measured by utilizing property of neutron of being absorbed by materials. The tracer was injected at the inlets of first and third reactors, and the neutron was counted at each outlet. The concentration of tracer was derived from the discrete value, to determine the residence time distribution of liquid phase. The mean residence time of liquid phase in the single first reactor and in the total three reactors were prolonged under the severe operation conditions of liquefaction. The more severe the liquefaction operation condition was, the more active the mixing of liquid phase was in the first reactor. It was found that the progress of reaction was accelerated. 2 refs., 5 figs., 1 tab.

  5. Coal Liquefaction characteristics and chemical structure of product oil; Sekitan ekika hanno tokusei to seiseibutsu no kagaku kozo

    Energy Technology Data Exchange (ETDEWEB)

    Endo, H.; Sato, M.; Chiba, T.; Hattori, H. [Hokkaido University, Sapporo (Japan). Center for Advanced Research of Energy Technology; Sasaki, M. [Hokkaido National Industrial Research Institute, Sapporo (Japan)

    1996-10-28

    Through the hydrogenolysis of Wandoan coal and Tanito Harum coal which are used for the NEDOL process, differences of liquefaction characteristics between them were found. The purpose of this study is to grasp these differences as differences of chemical structures of oil fractions. The compound type analysis was conducted for oil fractions obtained at varied reaction temperature for varied reaction time. Coal liquefaction characteristics of these coals were discussed by relating oil yields and chemical structures. For Tanito Harum coal, yields of gas and oil were considered to be lower than those for Wandoan coal, which reflected that the contents of partially hydrogenated hydroaromatics in oil fraction from the former were lower than those from the latter, and that the remarkable change of composition did not occur with the progress of the reaction. For both the coals, the remarkable changes in the average molecular weight of oil fraction were not observed with the progress of the reaction. While, the content of methane gradually increased with the progress of the reaction, which suggested that oil was gradually dealkylated. 5 figs.

  6. Co-liquefaction of micro algae with coal. 2; Bisai sorui to sekitan no kyoekika hanno. 2

    Energy Technology Data Exchange (ETDEWEB)

    Ueda, C.; Matsui, T.; Otsuki, M.; Ikenaga, N.; Suzuki, T. [Kansai University, Osaka (Japan). Faculty of Engineering

    1996-10-28

    For the removal and recycle of CO2, a global warming gas, utilization of photosynthesis by micro algae is investigated. Formed micro algae are decomposed into CO2, H2O and CH4 again, which does not result in the permanent fixation. For the effective utilization of these micro algae, creation of petroleum alternate energy was tried through the co-liquefaction of micro algae with coal. Were investigated influences of the reaction temperature during the co-liquefaction and influences of catalysts, such as Fe(CO)5-S, Ru(CO)12, and Mo(CO)6-S, which are effective for the coal liquefaction. Micro algae, such as chlorella, spirulina, and littorale, and Yallourn brown coal were tested. It was found that co-liquefaction of micro algae with coal can be successfully proceeded under the same conditions as the liquefaction of coal. The oil yield obtained from the co-liquefaction in the presence of Fe(CO)5-S, an effective catalyst for coal liquefaction, agreed appropriately with the arithmetical mean value from separate liquefaction of coal and micro algae. It was suggested that pyrrhotite, an active species for coal liquefaction, was sufficiently formed by increasing the addition of sulfur. 2 refs., 7 figs., 1 tab.

  7. Mechanical stimulated reaction of metal/polymer mixed powders; Kinzoku/kobunshi kongo funmatsu no kikaiteki reiki hanno

    Energy Technology Data Exchange (ETDEWEB)

    Tobita, M.; Sakakibara, A.; Takemoto, Y. [Okayama University, Okayama (Japan). Faculty of Engineering; Iwabu, H. [Kurare Co. Ltd., Osaka (Japan)

    1999-12-15

    Mechanical grinding (MG) with mechanically stimulated reaction was performed on metal/polymer mixed powders. The starting materials used in this study were the metals of Mg, Ti and Mg{sub 2}Ni powders, arid polymer of PTFE, PVC and PE powders. The MG process was investigated using XRD, IR, SEM and TEM. According to XRD results, magnesium fluoride (MgF{sub 2}, TiF{sub 2}) and chloride (MgCl{sub 2}) were detected from MG products of the Mg/PTFE, Ti/PTFE and Mg/PVC blending systems, respectively. Explosive reaction was found during MG of both Mg/PTFE and Ti/PTFE. It was also confirmed by XRD results that the production of MgF{sub 2} had already been formed just before the explosive reaction in Mg/PTFE system. It was found from IR analysis that C-C single bond in the polymers, not only both in PTFE and PVC but also in PE, changed to double bond C=C. Hydrogen produced due to decomposition of PE on blending Mg{sub 2}Ni/PE was absorbed into C-Mg{sub 2}Ni-H as amorphous solutes. These mechanically stimulated reaction was powerful method for decomposition of engineering plastics. (author)

  8. Electronic excitation and deexcitation of atoms and molecules in nonequilibrium plasmas; Hiheiko plasma chu no denshi reiki ryushi hanno katei

    Energy Technology Data Exchange (ETDEWEB)

    Shimamori, H. [Fukui University of Technology, Fukui (Japan)

    1997-05-20

    Regarding excitation and deexcitation due to collision of electrons and deexcitation due to collision of baryons in nonequilibrium plasma, explanation is made about the general characteristics of the elementary processes involving their formation and disappearance and about the prediction of their sectional areas and velocity constants. As for the process of the formation of excited atoms and molecules by collision of electrons, it may be divided into the direct excitation in the ground state, excitation and light emission toward the resonance state, reexcitation and transformation of excited particles, recombination of electrons and positive atomic ions, and dissociation and recombination of electrons and positive molecular ions. As for the process of the disappearance of excited particles, there exist various courses it may follow, and it is quite complicated because it is dependent on the types of particles involved and the conditions the process proceeds under. Although the skeleton has been built of the theory of derivation of the sectional area of excitation due to collision of electrons and atoms/molecules, yet it is accurate enough only when applied to simple atomic/molecular systems, is far from satisfying in general, and is to be augmented by data from future experiments. 22 refs., 3 figs., 1 tab.

  9. Outline on 'reactive separation, why now'. Gairon 'naze ima, hanno bunri ka'

    Energy Technology Data Exchange (ETDEWEB)

    Kokugan, T.; Kabe, T. (Tokyo University of Agriculture and Technology, Tokyo (Japan). Faculty of Technology)

    1992-06-01

    This paper describes mainly a reactive separation membrane reactor, introducing its principle, history, membrane materials, and permeation mechanism. When a product is removed out of a system, the equilibrium shifts to the product side according to the law of Le Chatelier-Braun. The reaction invert ratio in this case can be explained with an idea that it is based on the equilibrium theory and the velocity theory. Simulations are also performed using numerical analyses. Historically, studies had been made in the 1980{prime}s on reaction velocity theory, permeation mechanisms, and engineering approaches. Reactions as the object of the studies were focused mainly on dehydrogenation react ion. Thereafter, studies have begun on permeation of substances with new membrane other than hydrogen and on biological field. Membrane materials used then were heat-resistant and chemically stable inorganic materials. Recent reports include polymer membranes, hydrophilic and hydrophobic Membrane (in biological field), liquid membranes, and composite membranes. Separation membranes may be divided largely into porous membranes (with micro ports ranging from several {angstrom} to several hundred {angstrom} )and non-porous membranes, each having its specific permeation mechanism. 9 refs., 3 figs., 2 tabs.

  10. Toughened cyanate ester alloys via reaction-induced phase separation; Hanno yuhatsugataso bunkai ni yoru taishogekisei cyanate ester alloy

    Energy Technology Data Exchange (ETDEWEB)

    Hirohata, T.; Kuroda, M.; Nishimura, A. [Sumitomo Electric Industries, Ltd., Osaka (Japan); Inoue, T. [Tokyo Institute of Technology, Tokyo (Japan)

    1998-03-15

    For the purpose of toughening the matrices of fiber-reinforced plastics (FRPs), the effect of thermosetting/thermoplastic polymer alloys based on cyanate ester alloys is investigated. In the experiment, materials are heated and then allowed to set, which are mixtures of 87.0-43.5wt% of cyanate ester resin, 0-43.5wt% of epoxy resin, and 13.0wt% of soluble polyimide. FRP properties are examined by measuring the after-shock compressive strength, flexural elasticity and flaxural strength, and by performing morphology observation. It is then found that a cyanate ester/soluble polyimide system forms a polymer alloy with phase separation, that its glass transition temperature does not drop, and that the rupture strength is increased approximately twice. A carbon fiber-reinforced plastic (CFRP) incorporating this system is twice higher in after-shock compression strength than a CFRP incorporating a cyanate ester. The system withstands high temperatures, retaining at 200degC approximately 90% of the elastic modulus it exhibits at room temperature. 15 refs., 16 figs.

  11. Hydrogenolysis reactions characteristics of deashed coal under low temperature; Teionka ni okeru dakkai shoritan no suisoka bunkai hanno tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Owada, T.; Mashimo, K.; Wainai, T. [Nihon University, Tokyo (Japan). College of Science and Technology

    1996-10-28

    In relation to coal liquefaction, the effect of inorganic minerals on liquefaction reactivity and the effect of hydrofluoric acid (HF) treatment on organic molecular structure of coals were studied by demineralization of low-rank coals in HCl or HF solution. In experiment, Taiheiyo coal specimen was deashed in HCl solution at 25-70{degree}C for 6 hours while agitating, and in addition, deashed in HF solution. Hydrogenolysis of the deashed coal specimen was conducted using tetralin or methylnaphthalene as solvent under initial hydrogen pressure of 1.96MPa at reaction temperature of 693K for 60min. The experimental results are as follows. The ash content of Taiheiyo coal hardly offers catalysis in hydrogenolysis reaction. Carboxyl group increases in demineralization of coal because of breakage of bridged bonds. Organic structure of coal changes by demineralization in dense HF solution. Change in organic structure of coal by demineralization in dense HF solution is dependent on treatment temperature. 2 refs., 4 figs., 1 tab.

  12. Nitrogen functionality of glucose-glycine condensate; Glucose to glycine tono shukugo hanno (shukugobutsuchu no chisso kagobutsu no keitai bunseki)

    Energy Technology Data Exchange (ETDEWEB)

    Tanaka, C.; Yoshioka, T.; Komano, T.; Mashimo, K.; Wainai, T. [Nihon University, Tokyo (Japan). College of Science and Technology; Sugimoto, Y.; : Miki, Y. [National Institute of Materials and Chemical Research, Tsukuba (Japan)

    1996-10-28

    In order to clarify a humification process in the early stage of coalification, the nitrogen functionality of prepared glucose-glycine condensate was studied experimentally. In experiment, the condensate was prepared by heating the mixture of glucose, glycine and water in a autoclave at 130{degree}C for 50 hours, and furthermore heating the produced solid material in water at 300{degree}C. After the condensate was hydrocracked, the fraction, condensate and hydrocracking residue were analyzed by elementary analyzer, {sup 13}C-NMR, XPS, FT-IR, capillary GC-FID/NPD and GC-MS. As a result, the glucose-glycine condensate could be arranged on the basis of three types of nitrogen such as pyridine, pyrrole and quaternary amine type. Pyridine type nitrogen increased, while quaternary amine type one decreased with an increase in heating treatment temperature. Rich pyrrole type nitrogen and poor pyridine type one were found in light nitrogen compounds in hydrocracked products. 2 refs., 4 figs., 2 tabs.

  13. Experiments of cooling photovoltaic panel by desorption process; Dacchaku hanno wo riyoshita taiyoko hatsuden panel no ondo josho yokusei jikken

    Energy Technology Data Exchange (ETDEWEB)

    Akisawa, A; Inoue, S; Kashiwagi, T [Tokyo University of Agriculture and Technology, Tokyo (Japan)

    1997-11-25

    It is important to cool a photovoltaic (PV) panel, because increased panel temperature is accompanied by decreased power generation efficiency. The authors have proposed a PV power generation system combined with an adsorption chiller driven by low-temperature heat, and simulated temperature changes during the desorption cycle, where the chiller utilizes endothermic reactions of an adsorbent during the desorption cycle. Described herein are results of the tests carried out to validate possibility of controlling panel temperature increase. The system consists of the PV panel with which a bed packed with an adsorbent is monolithically combined, condenser and evaporator. It generates power during the daytime by sunbeams, and provides low-temperature heat during the nighttime by the evaporator. In particular, ice can be produced when methanol and activated coal are used as the adsorbate and adsorbent. It has an advantage of effective utilization of energy as the heat source, which has been merely dissipated by the conventional system in the air. Such a system is expected to be useful for promoting effective utilization of solar energy and for peak power shaving in summer. The initial targets are achieved by the tests. 4 refs., 10 figs.

  14. Ründo Mülts: "Vanemad on suunanud mind rahvuskultuuri austamise vaimus" / Raivo Raigna ; kommenteerinud Hanno Tamm, Priit Adler

    Index Scriptorium Estoniae

    Raigna, Raivo

    2011-01-01

    Päinurme koduloomuuseumist, mille rajaja ja omanik on Ründo Mülts. Sel suvel valminud Ründo Mültsi filmist "Võhmuta mõis ja asundus aegade tuules". Tallinna Ülikooli ajalootudengina asus ta uurimisöö raames uurima antud piirkonna minevikku ning otsustas jäädvustada nähtu-kuuldu ka filmilindile

  15. Investigation on development of advanced materials by solvothermal technique; Sorubo thermal hanno riyo senshin zairyo kaihatsu ni kansuru chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    Solvothermal reaction is reaction under high temperature and high pressure, which is expected to fabricate new functional materials. In this study, the materials are classified into two fields, i.e., inorganic materials, metals and their composites and organic materials and their composites. The current status of R and D of production and processing technology in each field is surveyed and the prospect of it is discussed. For the inorganic materials, metals and their composites, it is explained that very fine metal oxide particles, complex oxides, single crystals, whiskers, compounds with layer structure, metastable compounds, ion conductors and catalysts with high ability could be produced only by controlling the solvothermal reactions in atomic order. For the organic materials and their composites, surveyed results of the solvothermal technique using non-aqueous solutions are mainly provided. The necessity of a national project for researches on the solvothermal reactions is proposed from the viewpoint of resource, environment and energy. 777 refs., 38 figs., 26 tabs.

  16. Study on thermochemical liquefaction of biomass feedstocks; Biomass genryo no yuka hanno tokusei ni kansuru kisoteki kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-02-10

    Liquefaction is applied to various biomass wastes and unused biomass to study characteristics of the liquefaction in each case. The paper described the system of the conversion and use of biomass into energy, conducted the positioning of the liquefaction, and outlined a history of the liquefaction chemistry and the study. To obtain basic data of characteristics of the liquefaction of various biomass raw materials, the liquefaction was conducted changing operational factors for the purpose of clarifying the product distribution of oil and by-products and oil properties. A comprehensive consideration was made of the liquefaction based on basic data and literature reports on the liquefaction of various biomass. From the above-mentioned studies, it was concluded that the energy can be recovered in a form of oil by applying the liquefaction to various biomass materials. A series of the study clarified effects of various operational factors on characteristics of the liquefaction as well as effects of classification of biomass materials and composition of the materials on characteristics of the liquefaction. 141 refs., 78 figs., 56 tabs.

  17. Hot dog, mis kallab iseendale ketšupit = A hot dog that dresses itself with ketchup / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2015-01-01

    Ringkäik "Tallinna Fotokuu 2015" programmi kesksel näitusel "Prosu(u)mer" Eesti Kaasaegse Kunsti Muuseumis. Prosumer'i mõistest. Näitus avab vastastikku parasiteerivaid suhteid tootjate ja tarbijate vahel ning harutab lahti autori ja kasutaja segunenud rolle. Eestlastest osaleb Liina Siib

  18. ling af ketonstoffer i urin giver et bedre udtryk for koens ketogene status end måling i mælk

    DEFF Research Database (Denmark)

    Larsen, Mogens; Engbæk, Marie; Kristensen, Niels Bastian

    2009-01-01

    I et forsøg med nykælvere ved Det Jordbrugsvidenskabelige Fakultet, Aarhus Universitet, var der en bedre sammenhæng mellem indholdet af ketonstoffer i blod og urin end mellem indholdet af ketonstoffer i blod og mælk. Udgivelsesdato: 22. dec 2009......I et forsøg med nykælvere ved Det Jordbrugsvidenskabelige Fakultet, Aarhus Universitet, var der en bedre sammenhæng mellem indholdet af ketonstoffer i blod og urin end mellem indholdet af ketonstoffer i blod og mælk. Udgivelsesdato: 22. dec 2009...

  19. Lexicografia i models lingüístics: les teories lingüístiques i el lèxic

    Directory of Open Access Journals (Sweden)

    Toni Badia

    2015-10-01

    Full Text Available In this paper a discussion is offered of the relation between linguistic theories and lexica. It is shown that linguistic theories imply particular approaches to the lexicon from which particular ways of conceiving the lexicographer’s work can be inferred. To this end a few linguistic theoretical models are examined and their idea of the lexicon is reviewed. Obviously it is beyond the scope of this paper to discuss the approach to lexicon of all different linguistic theories developed during this century. Consequently a few models have been chosen for examination which nonetheless are quite representative of the main phases of the recent history of linguistics. After a very short discussion of the characteristics of traditional grammar, the paper starts the discussion with structuralism and then moves over to the examination of some of the linguistic theories that can be broadly considered «generative»; three basic stages in the development of Chomsky’s approach are reviewed, i.e., the ones represented by Syntactic structures, Aspects of the theory of syntax, and Lectures on government and binding; and finally the discussion ends with an examination of LFG (Lexical-functional grammar and HPSG (Head-driven phrase structure grammar which are two of the emerging theories are that have originated in the linguistic millieus most influenced by computational linguistics.

  20. Os códigos lingüísticos da rede e a paisaxe lingüística galega

    Directory of Open Access Journals (Sweden)

    Estefanía Mosquera Castro

    2014-01-01

    Full Text Available In this study we analyze the social projection of new linguistic codes originating from technological advances, and, in particular, from computer-mediated communication systems. We aim to ascertain, on the one hand, the extent of their presence in the language of advertising, a sphere in which these linguistic practices are increasingly common, and, on the other hand, their impact on the Linguistic Landscape, a space with a high concentration of advertising and where these new writing systems are increasingly visible. This is done with several objectives in mind: firstly, to determine the degree of expansion shown by writing systems originating from the Internet and to describe their origin, the motivations which explain their use, and social attitudes towards them; secondly, to highlight the potential of these codes in certain spheres which go beyond the communicative or linguistic domain in which they originated, and, in particular, in the Linguistic Landscape of Galiza. Aside from the Galician-Spanish dichotomy and the presence of foreign languages, it would seem relevant to incorporate these uses in Linguistic Land-scape study, since they are also an indicator of linguistic vitality. To this aim, we collect a representative corpus in order to carry out a qualitative, but also quantitative, study. Through examples, we explore specific manifestations, the motivations which lie behind their use, and their social significance. The results support our initial hypotheses and demonstrate, in addition, the importance of adopting a multidisciplinary approach in order to reflect on this type of linguistic innovation and, in this way, on the (sociolinguistic reality of Galiza.

  1. Asociación de lingüística y filología de la América Latina, Alfal, lingüística

    OpenAIRE

    García Nuñez Luis Fernando

    1997-01-01

    Esta publicación anual de Alfal, que dirige Humberto López Morales, aparece con un notable retraso. Sin embargo, la revista reúne una serie de artículos, resúmenes, reseñas y notas bibliográficas de especial importancia para estudiosos e interesados en temas de lexicografía, dialectología y sociolingüística, principalmente.

  2. Asociación de lingüística y filología de la América Latina, Alfal, lingüística

    Directory of Open Access Journals (Sweden)

    García Nuñez Luis Fernando

    1997-06-01

    Full Text Available

    Esta publicación anual de Alfal, que dirige Humberto López Morales, aparece con un notable retraso. Sin embargo, la revista reúne una serie de artículos, resúmenes, reseñas y notas bibliográficas de especial importancia para estudiosos e interesados en temas de lexicografía, dialectología y sociolingüística, principalmente.

  3. Evaluering af øretemperaturmåling på en geriatrisk afdeling

    DEFF Research Database (Denmark)

    Christensen, P M; Christensen, V B; Matzen, L E

    1998-01-01

    We evaluated an infrared tympanic thermometer (Genius 3000A) by comparing it with parallel measurements with an electronic rectal thermometer (Philips HP 5316) on 121 patients admitted to a geriatric department. Rectal temperature was on average 0.14 degree C +/- (ISD) above the ear temperature. 95......% of the differences are within the interval from -1.18 degrees C to 1.46 degrees C. The coefficient of determination was only 0.30. The tympanic thermometer, Genius 3000A, cannot be recommended for daily use on a geriatric ward. Udgivelsesdato: 1998-Aug-31...

  4. Relativismo lingüístico, relativismo ontológico

    Directory of Open Access Journals (Sweden)

    Alberto Escalera Narváez

    2012-01-01

    Full Text Available This article presents and explores some of the fundamental ideas related to the so-called linguistic (or deterministic relativism. Linguistic relativism is represented in the contemporary era by the so-called Sapir- Whorf Hypothesis. This states that there is a systematic connection between the grammatical categories of a language and the way its speakers conceive, categorize or interpret the world. What this connection may consist of and to what extent it takes place is, obviously, a matter of controversy. In addition to presenting some ideas in favor and others against this hypothesis, I will argue, in the conclusion of this article, that it is necessary to take into account not only the empirical-linguistic aspect, but also the ontological-philosophical one of this hypothesis for a better understanding of this problem.

  5. Vejledning i diagnostik af type 2-diabetes. Udredning, diagnostik og glukosemåling

    DEFF Research Database (Denmark)

    Borch-Johnsen, Knut; Beck-Nielsen, Henning; Christiansen, Jens Sandahl

    2003-01-01

    World wide the prevalence of type 2 diabetes is increasing and 30-50% of patients are undiagnosed. Early detection and intervention may decrease the risk of late diabetic complications, and thus clear guidelines for early detection and diagnosis of type 2 diabetes are needed. We recommend those...... individuals with either previous gestational diabetes; obesity (BMI > 30 kg/m2) and/or two or more relatives with diabetes should be considered eligible for testing for diabetes. In order to make the diagnosis two diabetic glucose values on separate days are required. The diagnosis may be made using plasma...

  6. Usos, actituds i identitats lingüístics entre l’estudiantat universitari

    OpenAIRE

    Ipsos Marketing

    2009-01-01

    For more than a decade, Catalan universities have been collecting information about linguistic indicators in different centres and also about the language need of the members of university communities. For the first time, an interuniversity study has enabled global data to be obtained about the attitudes, identities and language use of the students that form part of the Catalan university system. The main aim of this study is to understand the habits, attitudes, perceptions and opinions of th...

  7. Reve{a,i}ling the risks: a phenomenology of information security

    NARCIS (Netherlands)

    Pieters, Wolter

    2010-01-01

    In information security research, perceived security usually has a negative meaning, when it is used in contrast to actual security. From a phenomenological perspective, however, perceived security is all we have. This paper develops a phenomenological account of information security, in which a

  8. Reve{a,i}ling the risks: a phenomenology of information security

    NARCIS (Netherlands)

    Pieters, Wolter

    2009-01-01

    In information security research, perceived security usually has a negative meaning, when it is used in contrast to actual security. From a phenomenological perspective, however, perceived security is all we have. In this paper, we develop a phenomenological account of information security, where we

  9. Føring, læring, coaching ... føling

    DEFF Research Database (Denmark)

    Sjøstedt, Peter; Mikkelsen, Per Henrik; Knøster, Peter

    Militære operationer indeholder en høj grad af kompleksitet, og beslutninger må ofte træffes på et mangelfuldt grundlag og under et stort tidspres. Med et faldende antal større feltøvelser på brigadeniveau eller højere er der et øget behov for anvendelse af simulation for at træne stabe og førere...

  10. Fedmerelatererede sundhedsomkostninger vurderet ud fra måling af enten BMI eller taljeomkreds--sekundaerpublikation

    DEFF Research Database (Denmark)

    Højgaard, Betina; Olsen, Kim Rose; Søgaard, Jes

    2009-01-01

    circumference (WC) and body mass index (BMI). The analyses show that the combination of BMI and WC does not improve the identification of high-risk individuals compared with the use of WC alone. The health service costs increase by 1.24% in women and 2.08% in men pr. cm increase in WC above the normal range....

  11. Fedmerelatererede sundhedsomkostninger vurderet ud fra måling af enten BMI eller taljeomkreds--sekundaerpublikation

    DEFF Research Database (Denmark)

    Højgaard, Betina; Olsen, Kim Rose; Søgaard, Jes

    2009-01-01

    circumference (WC) and body mass index (BMI). The analyses show that the combination of BMI and WC does not improve the identification of high-risk individuals compared with the use of WC alone. The health service costs increase by 1.24% in women and 2.08% in men pr. cm increase in WC above the normal range...

  12. Undersøgelse af Strategier for Passiv Køling

    DEFF Research Database (Denmark)

    Kobbelgaard, A.; Heiselberg, Per

    I det nye Bygningsreglement fra 2008, er energirammen for kontorbyggeri blevet ændret. En af ændringerne består i at der er blevet lavet en særskilt energiramme for lavenergi kontorer. Ligesom den hidtidige lavenergiramme, som er baseret på 75% og 50% af energirammen for boliger, er der nu define...

  13. Metoder til kortlægning og måling af fysiske ressourcer

    DEFF Research Database (Denmark)

    Nielsen, Niels Christian

    2010-01-01

    for det. Diskussionen gik, som den nu skal, på kryds og tværs af temaer og definitioner, men jeg vil her afgrænse mig fra opgørelser af de sociale, erhvervsmæssige og økonomiske ressourcer i et lokalområde, som de to andre oplægsholdere har beskrevet. I oplægget til workshoppen udfoldedes ideen om, at en...... kort - og efterfølgende observere og sammentælle. At det ikke er helt så enkelt i virkeligheden, kommer næppe som den store overraskelse, men jeg vil i det følgende prøve at reflektere over dels hvad det egentlig vil sig at kortlægge i og omkring et lokalsamfund og dels hvilke informationer som man kan...

  14. A ironia como fenômeno lingüístico-argumentativo

    Directory of Open Access Journals (Sweden)

    Ida Lúcia Machado

    2012-02-01

    Full Text Available Cet article expose, à vol d'oiseau, trois théories liées au phénomene de l'Argumentation:celles de Perelman, de Charaudeau et d'Anscombre & Ducrot. On tient à y montrer que l'ironie peut être utilisée aux fins argumentatives entantqu'élément de communication. Pour mieux exposer ce point de vue on appliquera les théories en question sur une chronique d'un écrivan brésilien: on y emphatisera une sorte d'argumentation qui fait I'usage et d'une ironie explicite et d'une ironie impliclte.C'est à travers I'observation des procédés defabrication de la derniere que I'on arrivera aux intentions du "sujetécrivant" ou du "sujet-communicant".

  15. Tendências recentes da lingüística textual na Alemanha e no Brasil

    Directory of Open Access Journals (Sweden)

    Maria Lúcia da C. Victório de Oliveira Andrade

    2005-01-01

    Full Text Available The present article gives an overview of the situation of text linguistics in Brazil, in comparison with that in Europe, more specifically in Germany. Four lines of historical evolution are observed within the discipline: from theory to application, from abstract to concrete text, from micro-text to macro-text and from centripetal to centrifugal forces. In Germany, from the sixties to the eighties, major research interest centered on theoretical issues. Since te ninities, the focus has moved to questions of application. More recent research projects deal with the description of text types. The brazilian production of the eighties concentrated on the subjects of cohesion and coherence as well as on sociocognitive strategies of text processing. More recently, several researchers have engaged in studies of spoken text, in applications of text linguistics in the teaching of Portuguese as a native and/or foreign language, as well as in projects on the language of media and new communication technologies.

  16. ling af patientens sundhedskompetence kan bedre kommunikation i sundhedsvæsenet

    DEFF Research Database (Denmark)

    Nørgaard, Ole; Sørensen, Kristine; Maindal, Helle Terkildsen

    2014-01-01

    A tool for measuring health literacy is desirable when tailoring health care services to individual patients. Existing tools measure the functional aspects of health literacy whereas newly developed tools have a broader scope and measure people's knowledge, motivation and competences to access......, understand, appraise and apply health information. Two novel, international health literacy questionnaires have been translated and are being validated in a Danish context. The final questionnaires may assist Danish health professionals in shaping communication with patients and reduce health disparities....

  17. ling af patientens sundhedskompetence kan bedre kommunikation i sundhedsvæsenet

    DEFF Research Database (Denmark)

    Nørgaard, Ole; Sørensen, Kristine; Maindal, Helle Terkildsen

    2014-01-01

    A tool for measuring health literacy is desirable when tailoring healthcare services to individual patients. Existing tools measure the functional aspects of health literacy whereas newly developed tools have a broader scope and measure people’s knowledge, motivation and competences to access......, understand, appraise and apply health information. Two novel, international health literacy questionnaires have been translated and are being validated in a Danish context. The final questionnaires may assist Danish health professionals in shaping communi-cation with patients and reduce health disparities....

  18. A Lingüística de corpus: história, problemas, legitimidade

    Directory of Open Access Journals (Sweden)

    Jacqueline Léon

    2006-01-01

    Full Text Available During the nineties, the accessibility of large corpora and the possibility of manipulation of enormous quantities of linguistic data was the origin of a renewal of interest in statistical and probability evidences that served to directly question linguistics about its objectives, methods and foundations. This interest gained increasing importance and became important currently under the name of corpus linguistics, a field of dominant research in language science. In this article we will show that the designation corpus linguistics covers considerably heterogeneous theoretical positions and research, topics. We show how corpus linguistics, originally of british origin, was later endowed with historical and theoretical legitimacy while at the same time intending to establish itself as a new paradigm in language science. Finally we distinguish two attitudes inside the british tradition: one, intending to build the studies on a corpus and in a new paradigm based on a retrospective construction of the critical works of chomsky during the years 1959 and 1960, which was intended to legitimize the studies; the other attitude involves the continuity of the tradition of british empirical linguistics.

  19. Lingüística / Literatura: um diálogo possível?

    Directory of Open Access Journals (Sweden)

    Cavalheiro, Juciane dos Santos

    2004-01-01

    Full Text Available Este trabalho toma o silêncio de Benveniste em relação à linguagem literária como o reconhecimento de qua há uma diferença entre ela e a linguagem ordinária. Propõe-se então a buscar essa diferença, não no modo como a linguagem se apresenta do ponto de vista da forma, mas no estatutodas três pessoas (eu-tu-ele enunciativas. Apoiando-se em formulações de Bakhtin sobre a prosa, busca descrever, em relação à linguagem ordinária, os componentes de base da enunciação literária

  20. Koncept til måling af udvaskning fra markstakke af dybstrøelse

    DEFF Research Database (Denmark)

    Østergaard, Hans Spelling; Vinther, Finn Pilgaard

    2008-01-01

    Rapport om kvælstofudvaskning fra markstakke Resumé og konklusioner: Der er gennemført et projekt om kvælstofudvaskning fra markstakke. Undersøgelserne er udført med henblik på at fastsætte en metode, der kan anvendes til at påvise evt. udvaskningstab. Projektets gennemførelse Dansk Landbrugsrådg...

  1. Prospectiva de Marketing, Neuromarketing y Programación Neuro Lingüística

    Directory of Open Access Journals (Sweden)

    Álvarez-Calderón, Jorge

    2016-08-01

    Full Text Available Enterprises as well as society are living uncertainty times and change, due to mistrust and insecurity that markets show, also by the price variation, the political, economic, and governmental factors demonstrate a deficient administrative leadership, it should be established well planned rules, which are structured with parameters of supply, demand, and certain forms of marketing that are established today; this fact causes demotivation mainly by the consumerist market trends, when receiving information by those who purchase products based on this reality. This theme intendeds to break a business paradigm aimed at creating a dynamism, to innovate and build strategic public guidelines that benefit the growth of the company and satisfaction of internal and external customers; the goal is to create a new culture based on Multiple intelligences, creative processes, integrated sensory development, and diagnostic techniques of neuroscience, highlighting the Neuromanagement, the Neuromanagement of human resources, the Neurocommunication, and the Neuromarketing mainly; in this work, the study of knowledge of the human brain is incorporated, the development of intelligence to our daily task by seeking to generate greater customer satisfaction and a better future for the company.

  2. ling af prokalcitonin kan muligvis begrænse antibiotikaforbruget ved pneumoni

    DEFF Research Database (Denmark)

    Berg, Peter; Lindhardt, Bjarne Ørskov

    2012-01-01

    with promising reductions in antibiotic use and treatment duration, but more research is needed in order to draw a final conclusion. Lack of objective diagnostic criteria, methodological challenges in research, a future focus on primary care, and the need for a cost-benefit analysis should be considered....

  3. Skalaer til måling af elevtrivsel på erhvervsuddannelserne

    DEFF Research Database (Denmark)

    Keilow, Maria; Holm, Anders

    Rapporten redegør for udviklingen af skalaer for trivsel blandt erhvervsskoleelever. På baggrund af data fra eksisterende trivselsmålinger foretaget blandt erhvervsskoleelever i 2013-2014, bidrager rapporten til udvikling af skalaer og indgår således i arbejdet med fremover at foretage valide mål...

  4. Effektmåling af ”Sikker Trafik Live” – delrapport 1

    DEFF Research Database (Denmark)

    Hansen, Helle; Sandoy, Tróndur Møller; Kristensen, Christian Li

    Trafikulykker er en af de hyppigste dødsårsager blandt unge under 25 år, og i omkring hver femte alvorlige ulykke er en 15-24-årig involveret. For at bryde denne statistik tilbyder Rådet for Sikker Trafik i samarbejde med TrygFonden undervisningsindsatsen ”Sikker Trafik LIVE”, der er et foredrag ...

  5. Yayo en los diccionarios y en los atlas lingüísticos

    Directory of Open Access Journals (Sweden)

    Ana I. Navarro Carrasco

    2001-06-01

    Full Text Available El Diccionario de la Real Academia Española en su última edición de 1992 dice que yayo es 'abuelo'. No se especifica nada más. Nos encontramos ante una voz sin marca diatópica alguna, de lo cual deducimos que se trata de un término general. Y, sin embargo, nos preguntamos ¿está la forma difundida por toda España? ¿Ha sido siempre así la información que ha dado la Academia a propósito de yayo? En la 15a edición de 1925 del Diccionario de la Real Academia Española, aparece por primera vez la voz yayo con localización en Albacete y Aragón, y el significado de 'abuelo'.…

  6. La falacia intencional: Del New Criticism a la lingüística neurocognitiva

    Directory of Open Access Journals (Sweden)

    José María Gil

    2014-11-01

    Full Text Available Unintended puns, Freudian slips, conceptual errors, evoke meanings that are independent from (or even incompatible with the speaker’s intention. But the philosophical and linguistic theories interested in communication and cognition deal exclusively or fundamentally with intentional meaning. I aim at showing that the “intentional fallacy” proposed by Wimsatt and Beardsley (1954, which stated that the author’s intention does not determine interpretation, serves as a solid basis in order to begin to suggest that unintentional meanings are also important in the interpretation of every type of utterance. Relational network theory (Lamb 1999, 2004, 2005, 2006, 2010, 2013 is a neurocognitive approach that can handle unintentional meanings by means of a method that could be compared to the method suggested by representative authors of New Criticism and without disregarding the importance of unintentional meanings.

  7. Metoder til måling af ketose hos søer

    DEFF Research Database (Denmark)

    Olesen, Anja Kibsgaard; Theil, Peter Kappel; Kristensen, Niels Bastian

    2010-01-01

    kunne være en laboratoriebaseret, enzymatisk målemetode på plasma eller serum. Denne metode kræver dog, at der udtages blodprøver af søerne, samt at disse prøver sendes til et laboratorium og centrifugeres. Denne form for analyse er dermed meget ressourcekrævende, og resultaterne fås ikke samme dag. Der...

  8. Antitumor and Antibacterial Derivatives of Oridonin: A Main Composition of Dong-Ling-Cao

    Directory of Open Access Journals (Sweden)

    Dahong Li

    2016-04-01

    Full Text Available Isodon rubescens has been used as a traditional green tea for more than 1000 years and many medicinal functions of I. rubescens are also very useful, such as its well-known antitumor and antibacterial activities. Oridonin, a bioactive ent-kaurane diterpenoid, is the major ingredient of this medicinal tea. Herein, 22 novel oridonin derivatives were designed and synthesized. The antibacterial activity was evaluated for the first time. Compound 12 was the most promising one with MIC of 2.0 μg/mL against B. subtilis, which was nearly 3-fold stronger than positive control chloromycetin. The antiproliferative property was also assayed and compound 19 showed stronger activity than taxol. The apoptosis-inducing ability, cell cycle arrest effect at S phase and influence of mitochondrial membrane potential by 19 in CaEs-17 cancer cells were first disclosed. Based on the above results, the cell apoptosis induced by compound 19 in CaEs-17 cells was most probably involved in the intrinsic apoptotic pathway.

  9. Aplicación del modelo semiolinguistico greimaciano a un corpus no-lingüistico

    OpenAIRE

    Ramírez Lasso, Lilia M

    2010-01-01

    EI discurso arquitectónico como manifestación semiótica se produce mediante la implementación de una serie de mecanismos y estrategias discursivas que permiten la generación de una significación particular dentro de una obra determinada. EI estudio de la significación dentro de la arquitectura puede entonces emprenderse desde la perspectiva semiótica del modelo teórico-metodológico greimasiano, pues este enfoque semiolingüístico aporta un carácter inmanente y objetivo a...

  10. Vectores en el contacto lingüístico. Dominio hispánico

    Directory of Open Access Journals (Sweden)

    Dan Munteanu Colán

    2002-06-01

    Full Text Available The proceses generated by the linguistics contact are not produced in a chaotic way, but according to some vectors originated by the correlation of forces among the participants, and follow, generally, the direction of the internal tendencies of development of the language/s with high status (LHS. However, the influences among the participants are mutual and the language/s with low status (LLS may leave its/their marks in the process, though not with the same strenght as the LHS.

  11. Kan Doppler-ultralyd erstatte strain gauge til måling af systolisk ankelblodtryk?

    DEFF Research Database (Denmark)

    Sørensen, T L; Perner, A; Hansen, L

    1992-01-01

    Traditionally, strain gauge technique is used in Denmark to measure ankle blood pressure, a method requiring both time and well-trained personnel. In a study involving 90 limbs in 45 patients, this method was compared with ultrasonic technique using a portable 5 MHz Doppler. The reproducibility...... of Doppler ankle pressure measurement was similar to that found in strain gauge based studies. Two consecutive measurements may differ by 20 mmHg or in terms of ankle-brachial index by 0.15 before this is considered significant. No systematic variation was found between the two methods. Increasing...... difficulties were encountered with the Doppler technique at pressures below 50 mmHg. It is concluded that Doppler is a good alternative to strain gauge for measurement of ankle blood pressure....

  12. ling af prokalcitonin kan muligvis begrænse antibiotikaforbruget ved pneumoni

    DEFF Research Database (Denmark)

    Berg, Peter; Lindhardt, Bjarne Ørskov

    2012-01-01

    Reduction of antimicrobial resistance in microorganisms is imperative. Pneumonia is important in this matter because of its high incidence, subjective diagnostic criteria, and variations in aetiology. Research has focused on the use of a procalcitonin-guided algorithm for antimicrobial stewardship...

  13. La lingüística y la acción social

    Directory of Open Access Journals (Sweden)

    Lilia Cañon Flórez

    1994-05-01

    Full Text Available RESUMEN Un escaso número de años nos separan del siglo XXI. El tan mencionado mundo posmoderno demarca múltiples contradicciones: Grandes avances científicos en contraposición con un cada vez más creciente desasosiego del hombre. Así, los interrogantes surgen a partir  de los alcances de la redención tecnológica, pero, también, de las cada vez más difíciles relacionadas sociales: marcados niveles de desigualdad  en distintos ámbitos y la exterminación individual y colectiva como vía generalizada para la solución de conflictos o el alcance de meta. Al respecto  en su estructuración, este texto se acerca a algunos conceptos de François Lyotard. Se recuperan ciertos puntos de vista en torno a la denominada “actitud” comprometida con la nueva situación… que está exigiendo de nosotros una nueva ética y unas nuevas estrategias  políticas y educativas”.

  14. Ús lingüístic, legitimitat i discurs: consideracions weberianes

    Directory of Open Access Journals (Sweden)

    Guillem Calaforra

    2014-10-01

    circumstances of language use, as well as the whole set of factors determining the processes by which social meanings are created and distributed. On the basis of the Weberian concept of legitimacy, this paper tries to outline the characteristics of the relationship between social discourses and the patterns of language use. It ends with some reflections on the utility and the difficulties of using critical discourse analysis in order to understand the symbolic side of language use.

  15. Fingermetastase fra brystkræft efter fingerkøling ved adjuverende kemoterapi

    DEFF Research Database (Denmark)

    Brygger, Louise; Cold, Søren

    2015-01-01

    A woman was referred to adjuvant chemotherapy after radical mastectomy. Frozen gloves were used to prevent onycholysis and neurotoxicity. Because of rapid progression of the cancer she received palliative chemotherapy. Shortly after she presented with growing subungual inflammation, first suspected...... to be a felon, but later diagnosed as a metastasis. Acrometastasis is very rare and is often mistaken for infection. The learning point is to consider acrometastasis when treatment for felon fails in patients with a history of cancer. A possible relationship between frozen gloves and acrometastasis cannot...

  16. Modelos matemáticos e substitución lingüística

    Directory of Open Access Journals (Sweden)

    Johannes Kabatek

    2012-01-01

    Full Text Available This paper presents a critical review of several recent studies that aim to model language contact, language shift and language death mathematically. We will present the models proposed by Abrams & Strogatz 2003, Mira & Paredes 2005, Mira, Seoane & Nieto 2011, Minett & Wang 2007 and Castelló (2010, as well as Castelló et al. (2012. These papers refer to different contact situations, including Galician-Spanish language contact. The different models and corresponding algorithms will be described and critiqued, distinguishing several degrees of sophistication and adequacy. The study identifies a series of shortcomings, particularly in Abrams & Strogatz’ and Mira & Paredes’ papers: data problems, argumentative and logical errors, and also inadequate simplifications. Nevertheless, it will be argued that the more sophisticated models in particular should continue to be developed, and a “heuristic spiral” between model developers and sociolinguists ought to be pursued, in order to achieve better models and greater insight into the mechanisms involved in language change and language shift.

  17. Modelado lingüístico de fenómenos complejos

    OpenAIRE

    Álvarez Álvarez, Alberto

    2012-01-01

    Actualmente, es posible adquirir y almacenar grandes volúmenes de datos sobre diferentes fenómenos complejos en muchas áreas importantes. Con el fin de ser útil, esta información debe ser explicada de la manera más comprensible posible, incluyendo los conocimientos previos disponibles sobre el fenómeno que se estudia. Estos objetivos sólo pueden lograrse mediante el uso de lenguaje natural, especialmente si la información final va a ser utilizada por personas no expertas. Por lo tanto, e...

  18. ethyle ling gr ) R. Br. d ne gly rowth o .] and drough col

    African Journals Online (AJOL)

    SAM

    soil layers. Drought constitutes one of the most important environmental stress factors limiting plant growth. (Sivakumar, 1992). Large areas of drylands are threatened unproductive due to human activities and ... molecular weight is inert, non-ionic. They are small enough to influence the osmotic potential, but large enough ...

  19. Alargando os lím ites: Johannes Kabatek na lingüística galega

    Directory of Open Access Journals (Sweden)

    Xosé Luís Regueira

    2017-05-01

    Full Text Available In this article, a historiographical revision of the works by Johannes Kabatek is undertaken. The focus is the Galician language, a field in which he has published extensively and to which he continues to devote constant attention. Based on the analysis of the main themes and the methods employed, the lines of continuity followed by his research are highlighted in order to demonstrate that some of the fundamental concepts of his work as a researcher emerge from and are developed on the basis of his first studies addressing Galician. The study of the process of standardisation and internal variation in contemporary Galician has therefore led to further research on the internal dynamics of languages, contact between languages and between varieties, and above all on the importance of the role of speakers as agents of linguistic dynamics, and on how they bring into play their metalinguistic ideologies, judgements and evaluations. Kabatek´s work on Galician has contributed to his development of theoretical linguistics and to the refinement and clarification of sociolinguistic concepts. In this way, in addition to contributing to the development of Galician linguistics with innovative studies and methods, he has also made an important contribution to Romance sociolinguistics and general linguistics.

  20. La retòrica i la lingüística, 1775-1900

    Directory of Open Access Journals (Sweden)

    Joan Solà

    2015-10-01

    Full Text Available It is a well known fact that school manuals' of the 18th and 19th centuries centred on the teaching of Rhetoric are closely linked with those geared towards the study of language in general and of Grammar in particular. The article, based on the work by Marcet-Solà, shows the relevance of this especial relationship and offers illustrative material from these manuals, restricted, like the work referred to, to the Catalan speaking area.

  1. Vejledning i diagnostik af type 2-diabetes (Udredning, diagnostik og glukosemåling)

    DEFF Research Database (Denmark)

    Borch-Johnsen, K.; Beck-Nielsen, Henning; Christiansen, J.S.

    2003-01-01

    World wide the prevalence of type 2 diabetes is increasing and 30-50% of patients are undiagnosed. Early detection and intervention may decrease the risk of late diabetic complications, and thus clear guidelines for early detection and diagnosis of type 2 diabetes are needed. We recommend those...... individuals with either previous gestational diabetes; obesity (BMI > 30 kg/m2) and/or two or more relatives with diabetes should be considered eligible for testing for diabetes. In order to make the diagnosis two diabetic glucose values on separate days are required. The diagnosis may be made using plasma...

  2. Perífrasis verbales: Una mirada desde los universales lingüísticos

    Directory of Open Access Journals (Sweden)

    Mabel Giammatteo

    2009-01-01

    Full Text Available The main goal of this paper is to show that the different verbal periphrasis in Spanish keep a non fortuitous order, which can be derived from the one proposed by the universal hierarchy of categories (Foley and Van Valin 1984; Bybee 1985; Hengeveld 1989 and 2004, among others. Firstly, we draw a parallelism with the adverbs studied by Cinque (1999, which helps determine the different sentence domains of the periphrasis. The passive voice periphrasis, the aspectual ones referred to the phases and the event quantification, and the ones of deontic modality are placed in the innermost layer, corresponding to the VP. The inflectional layer hosts the temporo-aspectual periphrasis whereas the complementizer layer, which connects the propositional content with the illocutionary force, contains the periphrasis of epistemic modality. Once the subtypes are identified, we analyse their cyclic application possibilities, their interaction with negation and with cleft construcctions. Finally, we comment on the semantic, syntactic and morphologycal consequences of the different levels of the grammaticalization of some auxiliaries.

  3. La falacia intencional: Del New Criticism a la lingüística neurocognitiva

    OpenAIRE

    José María Gil

    2014-01-01

    Unintended puns, Freudian slips, conceptual errors, evoke meanings that are independent from (or even incompatible with) the speaker’s intention. But the philosophical and linguistic theories interested in communication and cognition deal exclusively or fundamentally with intentional meaning. I aim at showing that the “intentional fallacy” proposed by Wimsatt and Beardsley (1954), which stated that the author’s intention does not determine interpretation, serves as a solid basis in order to b...

  4. Foros virtuales, ética lingüística y aspectos legales

    Directory of Open Access Journals (Sweden)

    Xavier Laborda Gil

    2004-01-01

    Full Text Available En el artículo se presenta las situaciones comunicativas de Internet: el correo electrónico, la página web, el juego en red y la discusión de grupo. Cada una de ellas se caracteriza por unos rasgos peculiares debido a la interacción de tecnología y los géneros discursivos de la conversación y la entrevista. La discusión de grupo presenta las modalidades del chat o canal de charla, para la comunicación síncrona, y el foro de discusión o lista de distribución, para la comunicación asíncrona.. Y se analiza a continuación los rasgos discursivos de la discusión de grupo. En el chat se produce una lengua oral tecleada, que manifiesta rasgos infantiles, creativos y transgresores, mientras que en el foro de discusión se adopta un registro estándar-informal. También se considera los aspectos arbitrales o de moderación de los foros virtuales. Los contertulios están sujetos a una regulación particular – someramente comentada–, en tanto que usuarios del correo electrónico, que es su medio de conexión individual con el foro. En la parte práctica del artículo, se recoge y comenta varias muestras de mensajes de un foro de ámbito municipal y carácter social, el Foro Sant Cugat (forum@stcugat.net. Estos mensajes tratan sobre las buenas maneras o netiquette.

  5. El pensament lingüístico-literari de Teodor Llorente

    Directory of Open Access Journals (Sweden)

    Vicent Salvador

    2015-11-01

    Full Text Available The literary-linguistic thought of the father of the Renaixença in Valencia (his conception of the socio­linguistic functions of Catalan, his vision of the unity of the language, his assessment of the various literary genre, etc. forms a coherent system and can be explained by class interests which brought the Renaixença and its modernizing perspectives to a halt in Valencia.

  6. Gasification catalysts prepared by the reaction of CaCO3 and coal. Tansan karushiumu to sekitan no ion kokan hanno ni yori choseishita kokassei gas ka shokubai

    Energy Technology Data Exchange (ETDEWEB)

    Otsuka, Y.; Asami, K. (Tohoku University, Sendai (Japan). Institute for Chemical Reaction Science)

    1991-11-07

    Properties of the active gasification catalysts prepared by ion exchange reaction of CaCO3 and coal were studied. Several kinds of Ca-loaded coal specimens were prepared to compare their properties among them by physically mixing coal particles with CaCO3 ones in air, by kneading both materials in pure water while crashing and by impregnating CaCO3 into coal while agitating them in pure water. Although Ca-loading onto the impregnated specimen was nearly one-half that of the kneaded one, its catalysis was equal to the kneaded one. CaCO3 greatly accelerated steam gasification only by mixing it with low rank coal in water, and such a high catalytic activity was caused by ion-exchanged Ca produced by the reaction between CaCO3 and COOH radical in coal. Aragonite of seashells yielded more Ca-loading than calcite of limestone, suggesting one of the useful treatment of seashell waste. 3 refs., 4 figs., 2 tabs.

  7. Leading survey and research report for fiscal 1999. Survey and research on chemical reaction simulator technology; 1999 nendo kagaku hanno simulator gijutsu no chosa kenkyu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Although various chemical reactions are made use of at scenes of chemical industry for the acquisition of desired chemicals, the control of reaction process governing factors, such as temperature, pressure, catalysts, solutions, etc., is found to be carried out only on the empirical basis. At the present time, rational or optimum reaction designs are not to be prepared in a short period of time in the presence of the widespread shortage of knowledge about chemical reactions and of the shortage of understanding of chemical reactions at the micro level. Leading survey and research are conducted for the development of a 'chemical reaction simulator' technology to enable the acquisition of optimum reaction designing guidelines in a short period of time. Using the simulator, a chemical of his choice is inputted by a researcher engaged in the study of an real chemical reaction and then various techniques of computer science are mobilized for the preparation of a huge number of feasible reaction routes, and high-precision simulations are conducted for the feasible reaction routes. The results achieved this fiscal year are reported. The purpose of this research and its ripple effect on new product industry creation are stated. Then the positioning, mission, and concept of such a chemical reaction simulator are described. Finally, the result of research and survey of knowledge databases and the result of research and survey of computational chemistry are stated. (NEDO)

  8. Achievement report for fiscal 1990 on research and development of photoreactive materials; 1990 nendo hikari hanno zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-03-01

    Activities were performed with an objective to establish fundamental technologies related to photoreactive materials capable of ultra-high density and high resolution indication by controlling structures and assemblies of molecules by using light. The activities were taken in the four fields of elucidation of photoreactive mechanisms and fundamental properties, development of the materials, material processing and constituting technologies, and evaluation technologies. Specifically speaking, the activities were developed on the multiplexing technology applicable to ultra-high density recording, sensitivity responsiveness, and material stability in photochromic materials and photochemical hole burning (PHB) materials. For the photochromic materials, development was performed on photochromic materials to form associations, and on a thin film forming technology by means of the organic molecular beam epitaxial process. For the PHB materials, research was implemented on use of the materials at elevated temperatures, development was made on quinone-based materials, research on enhancement of multiplexity, development on porphyrine-based materials, and research on the organizing technology. In the research of the use at elevated temperatures, development was progressed on a material that can retain under the liquefied nitrogen temperature the status of wavelength multiplexed recording that has been formed under the liquefied helium temperature. (NEDO)

  9. Study of initial stage in coal liquefaction. Increase in oil yield with suppression of retrogressive reaction during initial stage; Ekika hanno no shoki katei ni kansuru kenkyu. 1.

    Energy Technology Data Exchange (ETDEWEB)

    Uesugi, K.; Kanaji, M.; Kaneko, T.; Shimasaki, K. [Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan)

    1996-10-28

    For the coal liquefaction, improvement of liquefaction conditions and increase of liquefied oil yield are expected by suppressing the recombination through rapid stabilization of pyrolytic radicals which are formed at the initial stage of liquefaction. Two-stage liquefaction combining prethermal treatment and liquefaction was performed under various conditions, to investigate the effects of reaction conditions on the yields and properties of products as well as to increase liquefied oil yield. Consequently, it was found that the catalyst contributes greatly to the hydrogen transfer to coal at the prethermal treatment. High yield of n-hexane soluble fraction with products having low condensation degree could be obtained by combining the prethermal treatment in the presence of hydrogen and catalyst with the concentration of slurry after the treatment. This was considered to be caused by the synergetic effect between the improvement of liquefaction by suppressing polymerization/condensation at the initial stage of reaction through the prethermal treatment and the effective hydrogen transfer accompanied with the improvement of contact efficiency of coal/catalyst by the concentration of slurry at the stage of liquefaction. 4 refs., 8 figs.

  10. Coal liquefaction in early stage of NEDOL process 1t/d PSU; 1t/d PSU ni okeru ekika shoki hanno ni kansuru kento

    Energy Technology Data Exchange (ETDEWEB)

    Ikeda, K.; Kawabata, M.; Mochizuki, M.; Imada, K. [Nippon Steel Corp., Tokyo (Japan); Nogami, Y.; Inokuchi, K. [Mitsui SRC Development Co. Ltd., Tokyo (Japan)

    1996-10-28

    To investigate the behavior of coal liquefaction reaction in early stage as a part of studies on the coal liquefaction characteristics using NEDOL process 1 t/d process supporting unit (PSU), coal slurry sample was taken from the outlet of slurry preheater located in the upflow of liquefaction reactors, and was tested. Tanito Harum coal was used for liquefaction. Preheater was operated under the condition of pressure of 170 kg/cm{sup 2}, gas flow rate of 64 Nm{sup 3}/hr, and at temperature up to 410{degree}C at the outlet, in response to the standard test condition. The slurry sample was discharged into a high temperature separator with temperature of 250{degree}C. Liquefaction was not proceeded at the outlet of preheater. Solid residue yielded around 80%, and liquid yielded around 15%. Gases, CO and CO2, and water yielded also small amount around 3%. The solid sample contained much IOM fraction (tetrahydrofuran-insoluble and ash), and the liquid contained much heavy oil fraction. Hydrogenation was not proceeded, and the hydrogen consumption was very low showing below one-tenth of that at the usual operation. Hydrogen sulfide gas was formed at early stage, which suggested that the change of iron sulfide catalyst occur at early stage of liquefaction. 1 ref., 5 figs., 2 tabs.

  11. Change in catalyst properties during coal liquefaction; Kokoritsu sekitan ekika shokubai no kaihatsu (Hanno no shinko ni tomonau shokubai seijo no henka). 1

    Energy Technology Data Exchange (ETDEWEB)

    Koyama, T.; Sato, K.; Kaneko, T.; Shimasaki, K. [Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan)

    1996-10-28

    The purpose of this study is to prevent the deactivation of catalysts recycled in the 0.1 t/d bench scale unit (BSU). Catalysts recovered during reactions in the BSU and after reactions in the 5-liter autoclave were analyzed, to investigate the influences of the reaction condition on the property and activity of catalysts. Were used {gamma}-iron oxyhydroxide ({gamma}-FeOOH), {alpha}-iron oxyhydroxide ({alpha}-FeOOH), and natural pyrite (FeS2) as catalysts. At the S/Fe atomic ration of 1.2 under the BSU reaction condition, troilite was more easily formed from {gamma}-FeOOH compared with pyrite and {alpha}-FeOOH. As the reaction proceeded through the first, second, and third reactors, the crystal size increased, the pyrrhotite content decreased, and the troilite content increased. Deactivation due to the formation of troilite was irreversible. At the S/Fe of 3.0, however, both the formation of troilite and the crystal growth of pyrrhotite were not observed. It was found that the deactivation of catalysts can be remarkably suppressed. 5 refs., 6 figs., 1 tab.

  12. Influence of catalytic activity and reaction conditions on the product distribution in coal liquefaction; Sekitan ekikayu no seiseibutsu bunpu ni taisuru shokubai kassei oyobi hanno joken no eikyo

    Energy Technology Data Exchange (ETDEWEB)

    Hasuo, H.; Sakanishi, K.; Mochida, I. [Kyushu University, Fukuoka (Japan). Institute of Advanced Material Study

    1996-10-28

    The NiMo sulfide supported on Ketjen Black (KB) was more effective and yielded lighter oil products containing light fractions with their boiling point below 300{degree}C during the two stage liquefaction combining low temperature and high temperature hydrogenation the conventional NiMo/alumina catalyst and FeS2 catalyst. Although the NiMo/alumina yielded increased oil products during the two stage liquefaction, the lighter oil fractions did not increase and the heavier fractions increased mainly. This suggests that the hydrogenation of aromatic rings and successive cleavage of the rings are necessary for producing the light oil, which is derived from the sufficient hydrogenation of aromatic rings using catalysts. For the two stage reaction with NiMo/KB catalyst, it was considered that sufficient hydrogen was directly transferred to coal molecules at the first stage of the low temperature reaction, which promoted the solubilization of coal and the successive hydrogenation at the high temperature reaction. Thus, high activity of the catalyst must be obtained. It is expected that further high quality distillates can be produced through the optimization of catalysts and solvents at the two stage reaction. 1 ref., 4 figs., 1 tab.

  13. Agglomeration and reaction characteristics of various coal chars in fluidized-bed coal gasifier; Ryudoso sekitan gas ka ronai deno sekitan no gyoshu tokusei to hanno tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Uemiya, S.; Aoki, K.; Mori, S.; Kojima, T. [Seikei University, Tokyo (Japan). Faculty of Engineering

    1996-10-28

    With relation to the coals delivered as common samples in the coal fundamental technology development project, an experimental study was conducted on agglomeration characteristics and reaction characteristics in the fluidized-bed coal gasifier. For the experiment, used was a fluidized bed gasifier inserted with a cone-shape dispersion plate with a nozzle in the center. After raising the temperature of the gasifier up to 773K, gasification was conducted sending to the gasifier air from the nozzle and steam from the dispersion plate. The mean particle diameter and gas concentration of chars were measured till the temperature reaches 1373K. As a result of the experiment, it was confirmed that the carbon conversion ratio increases with a decrease in coalification degree of the coal. Moreover, influence of the coal kind was markedly observed at the grid zone of the lower part of the bed, and it was clarified that the lower carbon content ratio the coal kind has, the faster the speed of CO formation and water gasification get. The agglomeration temperature of charcoal which is a product of the condensate is lower by as many as several hundred K than the point of softening, and it was considered to be necessary to study the relation with the temperature distribution in the bed. 3 refs., 3 figs., 1 tab.

  14. Investigation of the deposit formation in pipelines connecting liquefaction reactors; 1t/d PSU ni okeru ekika hanno tokan fuchakubutsu no seisei yoin ni kansuru ichikosatsu

    Energy Technology Data Exchange (ETDEWEB)

    Okada, Y.; Nogami, Y.; Inokuchi, K. [Mitsui SRC Development Co. Ltd., Tokyo (Japan); Mochizuki, M.; Imada, K. [Nippon Steel Corp., Tokyo (Japan)

    1996-10-28

    The liquefaction reaction system of an NEDOL process coal liquefaction 1t/d PSU was opened and checked to investigate the cause of the rise of differential pressure between liquefaction reactors of the PSU. The liquefaction test at a coal concentration of 50 wt% using Tanito Harum coal was conducted, and it was found that the differential pressure between reactors was on the increase. By the two-phase flow pressure loss method, deposition thickness of deposit in pipelines was estimated at 4.4mm at the time of end operation, which agreed with a measuring value obtained from a {gamma} ray. The rise of differential pressure was caused by deposit formation in pipelines connecting reactors. The main component of the deposit is calcite (CaCO3 60-70%) and is the same as the usual one. It is also the same type as the deposit on the reactor wall. Ca in coal ash is concerned with this. To withdraw solid matters deposited in the reactor, there are installed pipelines for the withdrawal at the reactor bottom. The solid matters are regularly purged by reverse gas for prevention of clogging. As the frequency of purge increases, the deposit at the reactor bottom decreases, but the deposit attaches strongly to pipelines connecting reactors. It is presumed that this deposit is what Ca to be discharged out of the system as a form of deposition solid matter naturally in the Ca balance precipitated as calcite in the pipeline connecting the reactor. 3 refs., 5 figs., 4 tabs.

  15. Bond cleavage reactions of the bridge structure in coal in the presence of hydrogen donating compounds; Suiso kyoyosei kagobutsu sonzaika deno sekitanchu no kakyo kozo no kairetsu hanno

    Energy Technology Data Exchange (ETDEWEB)

    Bando, N.; Kidena, K.; Murata, S.; Nomura, M. [Osaka University, Osaka (Japan). Faculty of Engineering

    1996-10-28

    In this paper, bond cleavage reactions are discussed in relation to the softening and solubilization of coal. Were used 9,10-dihydroanthracene (DHA) and 9,10-dihydrophenanthrene (DHP) as models of hydrogen donating compounds in coal, and bibenzyl, 1,2-diethane, benzylphenylether, and 1,5-dibenzylnaphthalene were used as models of bridge structure compounds. They were compared mutually, as to reactivity of coal against DHA and DHP. For the homolytic cleavage of bridges, DHA with excellent radical supplement performance provided excellent hydrogen donating performance. While, for the ipso-position cleavage of bridges, it was found that DHP can act as an effective hydrogen donor. For the reaction between coal and hydrogenated aromatic compounds, cleavage of relatively weak bonds, such as ether linkage and dimethylene linkage, occurred at about 380{degree}C, and hydrogen from DHA or DHP was consumed. On the other hand, the results suggested that the cleavage reaction at ipso-position affected by hydrogen donating solvent is also important at temperature range around 420{degree}C. 2 refs., 3 figs., 1 tab.

  16. Eesti ja Läti rahvusväeosade loomine Esimeses maailmasõjas 1914-1918. Sarnasused ja erinevused / Hanno Ojalo

    Index Scriptorium Estoniae

    Ojalo, Hanno, 1961-

    2013-01-01

    Rahvusväeosadest Esimeses maailmasõjas. Läti kütipataljonide loomisest. Eesti rahvusväeosade loomisest Vene sõjaväes.Läti küttide viimaseks suureks lahinguks oli Riia kaitsmine 1917. aasta suvel. Läti küttide saatusest pärast Riia langemist

  17. Development of new peptide synthetic method of enzyme using the extraction reactivity; Chushutsu hanno wo mochiita shiki pepuchido koso goseiho no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Hirata, Makoto [Oita University, Oita (Japan)

    1999-03-05

    Recently, taste and bioactivation of large number of oligopeptide become clear, and the development of the efficient synthetic method becomes the urgency. In the production process by conventional enzyme reaction which combined the crystallization, because the solubility of the product to the water which is reaction solvent is low, the yield remained at about 60%, and the problem of reaction inhibition of the product by the crystal had also been indicated. In the enzyme synthesis of the aspartame in which he is the representative oligopeptide, it aimed at the establishment of the new synthesis method which can improve yield and reaction rate, while the segregation enzyme was continuously utilized. In this synthetic method, supply of organic solvent which dissolved the substrate, extraction of the substrate from organic solvent to water phase, synthesis reaction by the segregation enzyme in water phase, extraction of the aspartame which is a product from water phase to organic solvent progress, and they continuously progress by one complete mixing reactor. The process which controlled these speeds and yields was quantitatively analyzed, and material balance style considering substrate, enzyme and mass transfer of the product and enzyme reaction speed was deduced. The optimum operating condition for improving yield and productivity of the purpose product using this solution was examined, and optimum supply concentration and agitation speed of aspartic acid which was a substrate were started, and the optimum operating condition which realizes the improvement in high yield and productivity over 90% of the aspartame was clarified. Like this, it is that this research adopts features of liquid Citrus nobilis two-phase partition for the enzyme synthesis of the aspartame, and it is considered that there is a value, because it is the creative research which verified that the productivity can be greatly improved by the utilization of the chemical-engineering technique, and because the industrial contribution is also big. (translated by NEDO)

  18. Application of photo-excitation reaction on titanium oxide thin film for control of wettability; Sanka chitann hakumakujo no hikari reiki hanno no nuresei seigyo eno oyo

    Energy Technology Data Exchange (ETDEWEB)

    Watanabe, T.; Nakajima, A.; Hashimoto, K. [The Univ. of Tokyo, Tokyo (Japan); Takada, Y. [Kyushu Univ., Fukuoka (Japan)

    2000-03-31

    It is clarified that the photo-excitation hydrophilic reaction increasing wettability remarkably is induced by changing surface structure of titanium oxide radiated light. There are already many examples being in practical use of coating products applied hydrophilic reaction of titanium oxide surface such as drip-proof side millers for automobiles, self-cleaning building materials, and the like. When surface of titanium oxide having high activities for oxidisation and decomposition is coated organic materials and radiated light, wettability of surface changes as organic materials are decomposed. If it is possible to change wettability shaping pattern drastically by radiating light, the possibility of application for printing materials will be developed. After increasing contact angle by coating water and oil repellent on the titanium oxide thin film, images can be shaped by radiating light into pattern for changing surface of titanium oxide to be ultra hydrophilicity as decomposition of repellent. At that time, contact angle is 150 degree in water, 80 degree in oil, for not radiated aria, and is 0 degree in water and oil for radiated aria. Application for control technology of wettability keeps possibility of broader development to itself, not staying ability of self-cleaning and drip-proof. (NEDO)

  19. Mark Raidpere : Autoportreede nihkuv fookus, küsimusteks dubleeritud vastused... = The shifting focus of self-portraits - answers redubbed as questions... / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2007-01-01

    Modellina ja moefotoga alustanud videokunstnik Mark Raidpere jõudmisest äärmuseni isikliku kunsti juurde, kus ta videopihtimusena eksponeerib personaalset identiteedikriisi, lõhestatud perekonna sisedraamasid, nende elu, mälestusi lähivaates, näidates seejuures ka omaenese ebamäärast süütunnet ja pannes vaataja kaasa elama millelegi väga intiimsele

  20. Investigations on an environment friendly chemical reaction process (eco-chemistry). 2; Kankyo ni yasashii kagaku hanno process (eko chemistry) ni kansuru chosa. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    In order to structure a chemical reaction process that does not discharge a large amount of waste by-products or harmful chemical substances, or so-called environment friendly process, investigations and discussions were given based on the results derived in the previous fiscal year. A proposal was made to reduce environmental load on development of oxidized and dehydrogenated catalysts that can produce selectively ethylene, propylene and isobutylene in an oxidation process. In liquid phase oxidation, redox-based oxidation and solid catalyzation of automatic oxidation reaction were enumerated. In acid base catalyst reaction, development of ultra strong solid acid was described to structure no pollution discharging process. In the fine chemical and pharmaceutical fields, the optical active substance method and the position-selective aromatics displacement reaction were evaluated to reduce environmental load. A questionnaire survey performed on major chemical corporations inside and outside the country revealed the following processes as the ones that can cause hidden environmental problems: processes discharging large amount of wastes, processes treating dangerous materials, and processes consuming large amount of energy. Development of catalysts is important that can realize high yield, high selectivity and reactions under mild conditions as a future environment harmonizing chemical process. 117 refs., 23 figs., 22 tabs.

  1. Front line of cement technolgy and control. Part 5. ; Baking process and chemical reactions. Cement saisentan sono gijutsu to kanri 5. ; Shosei katei to kagaku hanno

    Energy Technology Data Exchange (ETDEWEB)

    Hirai, M. (Ube Industries, Ltd., Yamaguchi (Japan))

    1990-06-01

    The baking process in cement production means the process that the raw materials which were mixed and pulverized in the raw material preparation process are charged into a reaction furnace which is called kiln, and clinders (intermediate product of cement) are generated. It is the process which affects quality as well as production cost of cement more significantly than anything else. In this article, an outline of the above baking facilities, how the raw materials change and clinkers are generated therein, and how they are controlled are introduced. Clinkers are composed of such products as alite, belite, aluminate and ferrite, etc. which were generated after decomposition reactions of such raw materials as lime stone, clay, silica rock and iron oxide in the above kiln. The essential ponts of the process control which makes the generation reactions of clinker compounds efficiently are such two points as well balanced raw materials to be charged into the baking facilities and stable operation of such facilities. The quality of cement which is required as finished goods is achieved by the quality control at each intermediate process and the quality tests of cement. 5 refs., 10 figs., 2 tabs.

  2. 1949. aasta märtsiküüditamisega seotud varalised protsessid / Hanno Talving ; resümee tlk. Tiina Mällo

    Index Scriptorium Estoniae

    Talving, Hanno

    2007-01-01

    Nõukogude riigi poolt küüditatutelt omandatud varaga seonduvast. 29. märtsil 1949 toimunud küüditamisoperatsioonist "Priboi" Eesti Riigiarhiivis, Harju-Maaarhiivis, Lääne-Viru Maaarhiivis ja Eesti Kirjandusmuuseumis säilitatavate dokumentide alusel, küüditatute varade üleskirjutised kui ajalooallikad

  3. Survey on synthesis and reaction of environmentally benign water-soluble metal complex catalysts; Kankyo chowagata suiyosei sakutai shokubai no gosei hanno no chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This report describes the research trend survey results on the synthesis and reaction of water-soluble metal complexes which are regarded as environmentally benign catalysts. For the synthesis and catalysis of water-soluble complexes, synthetic methods of water-soluble phosphines, such as sulfonated TPPMS and TPPTS, are described in detail. Synthesis and reactivity of hydroxymethylphosphines are introduced, and the application of electrospray mass spectroscopy is elucidated as a tool for the analysis of them. Changes of the application of transition metal complexes with water-soluble phosphines to catalysis are described. Dual catalysts which have both functions of phase transfer catalysts and homogeneous catalysts are introduced. Concept of counter phase transfer catalysts is also introduced, and some catalytic reactions are described. In addition, this report introduces catalysis of water-soluble polymer-supported metal complexes, immobilization of metal colloids with water-soluble ligands and their analysis, and water-soluble complexes as hybrid catalysts. 144 refs., 94 figs., 10 tabs.

  4. Juridica minevikust, tulevikust ja veebist 200. numbri künnisel / Peep Pruks ; komment. Hanno Pevkur, Priit Pikamäe, Norman Aas ...[jt.

    Index Scriptorium Estoniae

    Pruks, Peep, 1963-

    2013-01-01

    Vastused küsimusele, mida on Juridica seni andnud kasulikku ja mida ootaksite ajakirjalt tulevikus rohkem. Valiku statistilistest andmetest, mida Google Analyticsi abil on võimalik veebis Juridica kasutamise kohta tuvastada. Tabel. Graafikud

  5. Leading survey and research report for fiscal 1999. Survey and research on chemical reaction simulator technology; 1999 nendo kagaku hanno simulator gijutsu no chosa kenkyu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Although various chemical reactions are made use of at scenes of chemical industry for the acquisition of desired chemicals, the control of reaction process governing factors, such as temperature, pressure, catalysts, solutions, etc., is found to be carried out only on the empirical basis. At the present time, rational or optimum reaction designs are not to be prepared in a short period of time in the presence of the widespread shortage of knowledge about chemical reactions and of the shortage of understanding of chemical reactions at the micro level. Leading survey and research are conducted for the development of a 'chemical reaction simulator' technology to enable the acquisition of optimum reaction designing guidelines in a short period of time. Using the simulator, a chemical of his choice is inputted by a researcher engaged in the study of an real chemical reaction and then various techniques of computer science are mobilized for the preparation of a huge number of feasible reaction routes, and high-precision simulations are conducted for the feasible reaction routes. The results achieved this fiscal year are reported. The purpose of this research and its ripple effect on new product industry creation are stated. Then the positioning, mission, and concept of such a chemical reaction simulator are described. Finally, the result of research and survey of knowledge databases and the result of research and survey of computational chemistry are stated. (NEDO)

  6. Hydrogenation of heteroaromatics by high pressure DTA techniques. 3; Koatsu DTA ho ni yoru hokozoku kagobutsu no suisoka (rutenium tanji shokubai ni yoru kakusuisoka datsu hetero hanno)

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, M.; Yoshida, T. [Hokkaido National Industrial Research Institute, Sapporo (Japan); Kotanigawa, T. [Japan International Cooperation Agency, Tokyo (Japan)

    1996-10-28

    Ring-opening of heteroaromatics and heteroatom-removal reaction were studied experimentally using the acidic catalyst containing phosphoric acid for improvement of an upgrading method of coal derived oils. In experiment, some Ru-carrying metal oxide catalysts such as RMZ, RML and RMN catalyst, and MNP catalyst containing phosphoric acid were used as specimens. Nuclear hydrogenation reaction and hydro-denitrogenation reaction of dibenzothiophene and carbazole were compared with each other. The experimental results are as follows. Both RMN and RMNP catalysts offer a superior selectivity in nuclear hydrogenation reaction and hydro-denitrogenation reaction of carbazole. Although both catalysts offer an extremely high nuclear hydrogenation activity at 360{degree}C, these offer the high selectivity of denitrogenation products at 430{degree}C. In comparison of the activities of MN and MNP catalysts with the same Mn2O3:NiO ratio, MNP catalyst offers the higher denitrogenation activity than MN catalyst at 430{degree}C. 1 ref., 3 tabs.

  7. FY 1991 Report on the results of the research and development of photo-reactive materials; 1991 nendo hikari hanno zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-03-01

    This project is aimed at establishment of the basic technologies for photo-reactive materials capable of, e.g., superhigh-density, superhigh-resolution display using photo-functions to control structures and associated conditions of the molecules. More concretely, the efforts are directed to realization of the technologies for multiplexing, sensitivity-response and material stability, applicable to superhigh-density recording by photochromic and photo-chemical burning (PHB) materials. For the photochromic materials, the long-chain alkyl derivatives of photochromic compounds, e.g., spiropyran and fulgide, are formed into thin films by the LB method, in order to develop organic, superhigh-density recording devices by controlling their associated conditions, and controlling of the photochromism reactions in the films is studied. Those studied for the PHB materials include improvement of heat resistance of the materials, development of quinone-based materials and improvement of their degree of multiplexing, and development of porphyrin-based materials and of technologies for structuring them. The comprehensive survey/research activities include extraction of the problems involved in the themes mainly related to the committee activities, and related technologies. (NEDO)

  8. Investigation on chemical heat pump using calcium-chloride; Enka calcium no suiwa dassui hanno wo mochiita solar chemical heat pump ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Fujii, I; Arai, T; Saito, Y [Meiji University, Tokyo (Japan)

    1997-11-25

    With an objective of developing a room heating system utilizing a solar chemical heat pump, an experimental system was fabricated to evaluate its performance. Steam was employed as a working gas, and for a reaction material, calcium-chloride was used, which has a reaction temperature zone permitting safe use and fitting the purpose among other hydrate systems and has high standard enthalpy in hydration. Water was used as a solar heat transferring medium. The system operates under the following principle: a container I is filled with hydrated salt and a container II with water, the two containers being linked with a pipe interposed with a valve; heat is inputted and outputted by performing charging and discharging alternately; and the role of a heat pump is played by deriving from environment the heat of water evaporation in the container II during discharging. The COP must take into account the electric power consumption of the water circulation pump to transfer solar heat. A COP of 0.256 was derived as a result of the experiment. 3 refs., 5 figs.

  9. FY 1985-1992 summarized report on the R and D of photoreactive materials; 1985 nendo kara 1992 nendo hikari hanno zairyo kenkyu kaihatsu sokatsu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-12-01

    For the purpose of establishing the basement technology relating to photoreactive materials which make remarkably higher density and larger capacity of the information recording possible, the following were made for photochromic materials and PHB materials: elucidation of the photoreaction mechanism, development of materials, development of material processing/structure technology and development of evaluation technology. The target is to establish the technology of the multiplex recording which is applicable to the super-high density recording in relation to PHB materials/organic photochromic materials which have potentiality of photon-mode recording. PHB materials were developed which have potentiality of 600 wavelength multiple recording and 5 electric field multiple recording in 4.2K and 9 wavelength multiple recording in 77K. Photochromic materials were developed which have high sensitivity and preservation stability and have potentiality of 10 wavelength multiple recording at room temperature. A new photo-recording method was found out by which the orientation of liquid crystal is photo-controlled and potentiality of the multiple polarization was shown. Moreover, the fabrication was successfully made of PHB materials and photochromic materials which make non-destructive readout operation of more than 10{sup 4} times possible. (NEDO)

  10. Structural studies on reaction centers from thermophilic photosynthetic bacteria and its functional utilizations. Tainetsusei kogosei saikin ni yuraisuru kogosei hanno chushin no kozo kaimei to kino kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Nozawa, T; Morishita, Y; Kobayashi, M; Kanno, S [Tohoku University, Sendai (Japan). Faculty of Engineering

    1992-10-31

    This paper describes the results of the experiment in which crystallization of protein of reactive center purified from the photosynthetic film of thermophilic purple sulfur photosynthetic bacterium Chromatium tepidum whose hyrogen donor in photosynthesis is H2S instead of H2O was attempted. Crystallization was carried out by the vapor diffusion method and particularly by using ethylene glycol as precipitator at 4[degree]C after various investigations on the conditions of crystallization. By X-ray diffraction, this crystal was found to belong to the rhombic system, and it was estimated that the lattice constants, a, b, c equal to 140[angstrom], 190[angstrom] and 80[angstrom] respectively. This bacterium is a thermophilic bacterium having the optimum growth temperature of 48-50 [degree]C and utilizes CO2 or H2CO3 as corbon source, ammonium, urea etc. as nitrogen source and thiosulfate as sulfur source. Moreover, another purpose of this investigation was to determine the thermophilic location by elucidating its configuration (although, as a result, the analysis of configuration had no sufficient resolution). It was confirmed that the enzyme system of photosynthetic film and its cytoplasm obtained by ultrasonic spallation of this cell have CO2 fixing activity utilizing light energy. 23 refs., 14 figs., 3 tabs.

  11. Improvement in visual target detections and reaction time by auditory stimulation; Shikaku shigeki ga shikaku mokuhyo no kenshutsu to hanno jikan ni oyobosu kaizen koka

    Energy Technology Data Exchange (ETDEWEB)

    Mitobe, K.; Akiyama, T.; Yoshimura, N. [Akita University, Akita (Japan); Takahashi, M. [Hokkaido University, Sapporo (Japan)

    1998-03-01

    The purpose of this study was to investigate a traffic environment that can reduce traffic accidents of elder walker. We focused on the relationship between traffic accidents and elder person`s spatial attention. In this paper, an adolescent subject`s and an elder subject`s pointing movement to a visual target was measured in three conditions. Condition 1: Only target was presented. Condition 2: Auditory stimulation was added at a location the same distance from the center as that of the targets but in the opposite direction. Condition 3: Auditory stimulation was added at the same location as the target. The targets were placed in extra working space with the distance of 1.5 meter from a subject to the targets. In adolescent subjects, results showed that in Condition 3, latency was shorter and the error rate of pointing movements was lower than in the other conditions. In elder subjects, results showed that in all Conditions, ignore ratio to peripheral targets is higher than adolescent subjects. Nevertheless, in condition 3, ignore ratio was lower than in the other conditions. These results suggest that, it is possible to draw elder walker`s spatial attention and to control spatial attention by auditory stimulation. 13 refs., 6 figs., 1 tab.

  12. Stereo-selective hydrolytic reaction of toxic compounds by enzyme immobilized on porous ceramics; Takoshitsu ceramics kotaika koso ni yoru dokusei kagobutsu no rittai sentakuteki kasui bunkai hanno

    Energy Technology Data Exchange (ETDEWEB)

    Kato, K.; Saito, T. [National Industrial Research Institute of Nagoya, Nagoya (Japan)

    2000-08-25

    Experiment was made on stereo-selective hydrolytic reaction of trifluoroethyl ester of ketoprophene by various kinds of lipase. In addition, study was made on the stability of lipase simply immobilized on porous ceramics under the existence of organic solvent. In the experiment, the hydrolytic activity of 8 kinds of lipase was studied for ketoprophene monochloroethyl ester (1a) and trifluoroethyl ester (1b). The experiment result showed that lipase M originating in mold (Mucor Javanicus) shows a high reactivity and stereo-selectivity for the compound (1a). The lipase immobilized on porous ceramics was easily obtained by a very simple method composed of only throwing carriers into enzyme suspension, agitation and refrigerated drying. The lipase immobilized on porous ceramics 'Toyonite 200-A' synthesized from kaolinite retained the residual activity of nearly 50%, original selectivity and considerable stability after 5 times of repetitive uses. This study result is useful for bio- reactors and bio-sensors for synthesis or decomposition of compounds. (NEDO)

  13. Experimental results of acetone hydrogenation on a heat exchanger type reactor for solar chemical heat pump; Solar chemical heat pump ni okeru acetone suisoka hanno netsu kaishu jikken

    Energy Technology Data Exchange (ETDEWEB)

    Takashima, T; Doi, T; Tanaka, T; Ando, Y [Electrotechnical Laboratory, Tsukuba (Japan); Miyahara, R; Kamoshida, J [Shibaura Institute of Technology, Tokyo (Japan)

    1996-10-27

    With the purpose of converting solar heat energy to industrial heat energy, an experiment of acetone hydrogenation was carried out using a heat exchanger type reactor that recovers heat generated by acetone hydrogenation, an exothermic reaction, and supplies it to an outside load. In the experiment, a pellet-like activated carbon-supported ruthenium catalyst was used for the acetone hydrogenation with hydrogen and acetone supplied to the catalyst layer at a space velocity of 400-1,200 or so. In the external pipe of the double-pipe type reactor, a heating medium oil was circulated in parallel with the flow of the reactant, with the heat of reaction recovered that was generated from the acetone hydrogenation. In this experiment, an 1wt%Ru/C catalyst and a 5wt%Ru/C catalyst were used so as to examine the effects of variation in the space velocity. As a result, from the viewpoint of recovering the heat of reaction, it was found desirable to increase the reaction speed by raising catalytic density and also to supply the reactant downstream inside the reaction pipe by increasing the space velocity. 1 ref., 6 figs., 1 tab.

  14. Fiscal 1994 survey report. Survey of environmentally friendly chemical process (Ecochemistry); 1994 nendo kankyo ni yasashii kagaku hanno process (ecochemistry) ni kansuru chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-01

    Processes that contain latent environmental problems are the massive generation of wastes (inorganic salt, acid catalyst, base catalyst, and huge quantities of wastewater), handling of dangerous substances (use of hydrogen fluoride, use of phosgene, and use of substances whose discharge is legally controlled), processes which consume much energy (circulation of quantities of raw materials, use of quantities of solvents, separation of products with difficulties, use of high pressure, and multiple stage reaction), and processes which are expected to use resources now remaining unexploited. As an element technology for the solution of problems, there is the development of a solid redox catalyst for liquid phase oxidation. As compared with a liquid phase homogeneous catalyst, it discharges less inorganic wastes, facilitates the separation, recovery, and treatment of inorganic salts, corrodes structural materials less, and is thermally stable. An alkane partial oxidation catalyst when developed will achieve more energy conservation than an alkene oxidation catalyst. In relation to acid/base reaction, the zeolite catalyst will be improved and ultrastrong acids and ultrastrong bases will be developed, and these will reduce wastes, mitigate corrosion, and facilitate product separation. The development of a process is also expected which will avoid the use of toxic phosgene. (NEDO)

  15. Grense tussen kerk en staat vir die reëling van die predikantsdiens: gesien vanuit twee kerkregtradisies

    Directory of Open Access Journals (Sweden)

    J. Smit

    2009-07-01

    Full Text Available Boundaries for church and state regarding the regulation of the ministry of the Word: seen from two church polity traditions This article focuses on the boundaries for church and state with regard to the regulation of the ministry of the Word – seen from two independent church polity traditions. Until now the South African courts have not given an indication of how these boun- daries should be understood or how these apply within the South African context. The purpose of this article is not to make a judicial comparison. The purpose is to show that two indepen- dent church polity traditions, namely the German and the reformed, developed general principles for the boundaries of church and state with regard to the regulation of a minister’s position in law. In both traditions church polity is regarded sui generis, and recognises the church’s right to regulate a minister of religion’s position independently from the state. In conclusion it is found that the boundaries between church and state for the ministry of the Word are primarily determined by the principle that church and state should not in any way influence or interfere with one another's separate mandates or duties. The ministry of the Word is the responsibility of the church and not the state. Therefore the state does not have the competency to regulate the ministry of the Word.

  16. La literatura en la frontera lingüística : el caso de la escritora italo-suiza Fleur Jaeggy

    OpenAIRE

    Soria Millán, María del Pilar

    2012-01-01

    "El verdadero milagro proustiano no es que una magdalena mojada en té tenga el mismo gusto que otra magdalena mojada en té y despierte el recuerdo; es, más bien, que esa segunda magdalena resucite con ella un cuarto, una casa, una ciudad entera, y que ese lugar antiguo pueda, por espacio de un segundo, conmover la solidez del lugar actual, forzar sus puertas y hacer vacilar sus muebles." [1] Genette aporta con estas palabras la idea principal de lo que en esta tesis se pretende analizar, ...

  17. Sistema de extracción de cuerpos de texto de la web para tareas lingüísticas

    Directory of Open Access Journals (Sweden)

    Héctor Fabio Cadavid Rengifo

    2009-09-01

    Full Text Available En este artículo se describe un sistema desarrollado para la extracción de grandes cuerpos de texto de Internet, teniendo como motivación el valor que ofrecen los ejemplos de lenguaje natural disponibles en la red para las tareas de aprendizaje no supervi- sado de dichos naturales, dado por características como su enorme volumen, permanente actualización respecto de las altera- ciones del lenguaje, y bajo costo, en tiempo y recursos, en cuanto a los mecanismos tradicionales de construcción de corpus pa- ra esas tareas de aprendizaje. Se presentan las estrategias incorporadas al sistema con el fin de maximizar el aprovechamiento de los recursos de hardware y así reducir los tiempos de extracción, al igual que se presentan las características de extensibilidad para los formatos soportados, y adaptabilidad respecto a la manera como el sistema limpia los contenidos para obtener mues- tras de lenguaje natural puras. Al final del artículo se presentan los resultados experimentales obtenidos con uno de los dominios de contenido en español más grande de Internet: es.wikipedia.org, a través de los cuales se concluye sobre la validez y aplicabi- lidad de un corpus extraído directamente de la Internet para un eventual proceso de aprendizaje de morfología o sintaxis.

  18. Hacia una ecología de la revitalización lingüística

    NARCIS (Netherlands)

    Gómez Rendón, J.; Jarrín Paredes, G.

    2014-01-01

    This paper offers a critical o verview of the efforts of revitalization of minority languages in Ecuador and the region in the last years and questions their essentially literacy-based approach while proposing an integral semiotic model of for language revitalization anchored in domestic and

  19. A valiant champion of equity and humaneness: the legacy of Bert Röling for international criminal law

    NARCIS (Netherlands)

    van der Wilt, H.

    2010-01-01

    The author draws an intellectual portrait of the great Dutch international lawyer and judge. He considers in particular Röling’s contribution to international law made in his two principal works, the booklet on the ‘International Community in an Expanded World’ and The Hague lectures on the ‘Law of

  20. Effect of elevated CO2 concentration on growth course of tree seed-lings in Changbai Mountain

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    One-year-old seedlings of Pinus koraiensis, Pinus sylvestriformis, Phellodendron amurense were grown in open-top chambers (OTCs) with 700 and 500 mmol/mol CO2 concentrations, control chamber and on open site (ambient CO2, about 350 mmol/mol CO2) respectively at the Open Research Station of Changbai Mountain Forest Ecosystems, Chinese Academy of Sciences, and the growth course responses of three species to elevated CO2 and temperature during one growing season was studied from May to Oct. 1999. The results showed that increase in CO2 concentration enhanced the growth of seedlings and the effect of 700 mmol/mol CO2 was more remarkable than 500 mmol/mol CO2 on seedling growth. Under the condition of doubly elevated CO2 concentration, the biomass increased by 38% in average for coniferous seedlings and 60% for broad-leaved seedlings. With continuous treatment of high CO2 concentration, the monthly-accumulated biomass of shade-tolerant Pinus koraiensis seedlings was bigger in July than in August and September, while those of Pinus sylvestriformis and Phellodendron amurense seedlings showed an increase in July and August, or did not decrese until September. During the hot August, high CO2 concentration enhanced the growth of Pinus koraiensis seedlings by increasing temperature, but it did not show dominance in other two species.

  1. Misiones y lingüística indígena a finales del siglo xix en Colombia

    OpenAIRE

    Triana y Antorveza, Humberto; Internacionalista y Antropólogo, investigador de Fundación Comunidades Colombianas, FUNCOL.

    2004-01-01

    Este trabajo trata sobre la labor realizada por misioneros y comuni­dades religiosas en el Siglo XIX en el aprendizaje y estudio de las lenguas aborígenes. Enfatiza cómo a fines de éste siglo, el conoci­miento de las lenguas indígenas fue objetivo prioritario de las misiones católicas.

  2. Deslindes lingüísticos en las tierras bajas del Pacífico ecuatoriano. Primera parte

    NARCIS (Netherlands)

    Gómez Rendón, J.

    2010-01-01

    The knowledge of the languages spoken in the ecuadorian pacific lowlands before the spanish conquest is both partial and biased. The scarcity of data and the lack of proper linguistic methods and tools of analysis as well as the presentation of linguistic data out of their social and historical

  3. Fotografias da Lingüística Aplicada no campo de línguas estrangeiras no Brasil

    Directory of Open Access Journals (Sweden)

    LOPES Luiz Paulo da Moita

    1999-01-01

    Full Text Available This paper presents photographs of the field of Applied Linguistics (AL in the area of foreign language (FL in Brazil in the last thirty years. The photographs focus on: the increase in the number of AL programmes, most favored dissertation and thesis topics, the foundation of FL teachers' associations and of the Brazilian Association for Applied Linguistics, the Brazilian English for Specific Purpose Project, the main periodicals and books published in the field, and the Brazilian National Parameters for FL Education. By way of conclusion, the paper presents virtual photographs of the area as a way of pointing to what is to come in the future: a multilingual foreign language education policy, the foundation of new AL programmes, research areas to be developed and theoretical and methodological approaches to be favored.

  4. Estrategias lingüísticas para la mitigación de las peticiones en gallego

    Directory of Open Access Journals (Sweden)

    Xemma Fernández López

    2010-11-01

    Full Text Available Cet article, en partant de données obtenues par des techniques de dramatisation ( jeux de rôle, essaie d’ analyser les stratégies communicatives préférées par des parlants de galicien pour formuler des demandes, acte directif qui menace spécialement la face des interlocuteurs.

  5. Una sutil interferencia lingüística: galicismos semánticos en el español actual

    Directory of Open Access Journals (Sweden)

    Clara Curell

    2013-04-01

    Full Text Available In comparison to most visible forms of linguistic interference such as loanwords or integral borrowings, the categories of calque and semantic loan are much less obvious and difficult to detect since their effect is limited to the meaning of the word and do not introduce foreign signifiers into the target language. In this study, we collate, systematize and analyze a representative sample of these two categories of loans from French in contemporary Spanish. To carry out the study, we drew on the main lexicographical works in both languages, along with various textual and documentation sources, among the most important of which are the data bases of the Spanish Language Academy.

  6. Os estereótipos e o viés lingüístico intergrupal

    Directory of Open Access Journals (Sweden)

    Marcos Emanoel Pereira

    2003-06-01

    Full Text Available One of the main evidences found in recent studies on stereotypes is the that named “intergroup bias”, which indicates a tendency both to considering outgroup members more homogeneous than ingroup ones, and the related tendency to benefiting the in-group members to the detriment of the outgroup ones. This work, with an experimental feature, was for evaluating the extent of this effect in participants with a white ethnic origin and participants with an African ethnic origin who are living in Salvador, State of Bahia (Brazil. The dependable variable was related to a forced choice among four options, each of them representing a linguistic codification with a different level of abstraction (adjectives, permanent states verbs, interpretative verbs, descriptive verbs. The results, unlike those ones found in written sources, did not show any effect determined by the participant's ethnic origin, nor by the character's one, nor even by the interaction of these two variables. The conclusions of the study, however, should not be taken as an indication of an absence of racial prejudice between the participants. Rather, they should more likely be taken as a consequence determined by the limits and imperfection of the indirect instruments for measuring the stereotypes and the prejudices. Keywords: stereotypes; prejudice; intergroup linguistic bias; intergroup.

  7. Le dictionnaire de chimie en lingála pour les élèves de Kinshasa

    African Journals Online (AJOL)

    Résumé: Pour réaliser un dictionnaire spécialisé dans une langue bien documentée, le lexico- graphe dépouille les documents disponibles, il en extrait des termes candidats et, éventuellement, leurs définitions et des exemples pertinents. Cette approche n'est pas adaptée pour des langues dont les documents ...

  8. FIP – Et værktøj til måling af flygtninges og indvandreres arbejdsmarkedsparathed

    DEFF Research Database (Denmark)

    Thuesen, Frederik; Jakobsen, Vibeke; Sørensen, Katja Isa

    2017-01-01

    Dette dokument beskriver baggrunden for udvælgelsen af hovedkategorier og indikatorer i det spørgeskemabaserede progressionsmålingsværktøj FIP (Flygtninges og Indvandreres Progressi-on i arbejdsmarkedsparathed). Et hovedmål med integrationsindsatsen rettet mod flygtninge og indvandrere på integra...

  9. La interdicción lingüística en textos legales educativos (1986-2006

    Directory of Open Access Journals (Sweden)

    Luisa María Armenta Moreno

    2010-12-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 Innovación y difusión del cambio lingüístico en Madrid

    Directory of Open Access Journals (Sweden)

    Isabel Molina

    2006-06-01

    Full Text Available In this paper I examine three phonic changes taking place in Spanish: the relaxation of /s/ in implossive position, the yeísmo, and the loss of voiced /d/ in intervocalic position. The analysis looks at the Comunidad the Madrid, a territory characterized by the exchange of linguistic influences and the crossing of linguistic borders. The perspective of the study is both dialectal and sociolinguistic. My objective is to know whether Madrid acts as a center for the spread of these southern innovations, or whether the city follows instead the northern Castilian norm.

  10. Forløsningsmåde ved underkropspraesentation. Selektion ved røntgenologisk baekkenmåling

    DEFF Research Database (Denmark)

    Krebs, L; Nilas, L; Langhoff-Roos, J

    1997-01-01

    , pelvimetry was performed in 74 women, where pelvic dimensions too small for recommendation of vaginal breech delivery were found in 30 cases. The overall rate of caesarean section was 78%, among diagnosed patients it was 84% and 64% among undiagnosed breech presentations. Rates of morbidity (low Apgar score...

  11. El problema del estatus del texto lingüístico en la rusística

    OpenAIRE

    Amirova, Zhanna G.

    2012-01-01

    La rusística moderna considera el texto como un fenómeno complejo con aspectos variados. Las propiedades y los indicios del texto aún no tienen una interpretacion detallada. El artículo está dedicado a las cuestiones relacionadas con la precisión de algunas definiciones del texto y con su relación con los niveles y las unidades de la lengua.

  12. Effektmåling på handlingsplaner og Balanced Scorecards i Kvægproduktion 2010

    DEFF Research Database (Denmark)

    Clausen, Michael Fussing; Lund, Mogens

    Formålet med Working Paperet er at beskrive evalueringen af delprojekt I og IV i forskningsprojektet Kvægproduktion 2010 (KP2010). De to delprojekter er gennemført i perioden 2003 - 2007, hvor 10 landbrugsvirksomheder har været involveret i et varierende omfang.   Evalueringen af handlingsplanerne...... gennemførelsen af instruktionerne i handlingsplanerne kun begrænset betydning for målopfyldelsen.   Den gennemførte evaluering indikerer endvidere, at landbrugsbedrifterne har opnået en tilfredsstillende målopfyldelse gennem anvendelsen af Balanced Scorecards (BSC). Det største problem i anvendelsen af BSC ser...

  13. Effektmåling ved implementering af The Balanced Scorecard på kvægsbedrifter

    DEFF Research Database (Denmark)

    Olsen, Jakob Vesterlund; Lund, Mogens

    The Balanced Scorecard is used in many firms all over the world. Literature on cre-ating a Balanced Scorecard is overwhelming. The actual benefits of implementing the Balanced Scorecard are though not that well described. In Danish Dairy farming three Balanced Scorecards have been implemented...... during 2003 through a research project running from 2003 to the end of 2007. Measuring whether these dairy farms have better bottom line results is the focus of this Working Paper. The effects have been evaluated with the use of the Malmquist index. Data Envelopment Analysis is the tool that has been...

  14. Ingenierías lingüísticas y globalización de la traducción

    Directory of Open Access Journals (Sweden)

    José Mayoralas García

    2009-02-01

    Full Text Available http://dx.doi.org/10.5007/2175-7968.2008v2n22p211 Como la Globalización, último avatar del Progreso, supone un conjunto de procesos acelerados que pretenden capitalizar la totalidad de discursos y la totalidad de sentidos robotizándolos mediante la llamada “traducción automática”, urge recordar que los polisistemas (lenguas naturales en sentido amplio son eminentemente simbólicos, escasamente lógicos y difícilmente homologables entre sí. A lo sumo, puede llegarse a una aproximación isomórfica. Es más, como la mayoría de los discursos se presentan ya ‘convenientemente’ (mal-tratados o (para-traducidos, el traductor in-formado debe servir de antídoto al fantasma totalizador de la (desprogramación a ultranza que capitaliza la «aldea global» con su traducción multiusos. ¿Una (sola lengua común con muchas ‘ramificaciones’ especulares repitiendo en eco más de lo mismo? ¿Es eso la globalización?

  15. ling på ikke sinusformede AC strømme og spændinger

    DEFF Research Database (Denmark)

    Nielsen, Arne Hejde

    1998-01-01

    Målinger på en- og trefasede spændinger og strømme i elforsyningen. Specielt gennemgås forholdene ved ikke symetriske systemer med overtoner i spændinger og strømme.......Målinger på en- og trefasede spændinger og strømme i elforsyningen. Specielt gennemgås forholdene ved ikke symetriske systemer med overtoner i spændinger og strømme....

  16. O conceito de racionalidade em Habermas: a 'guinada lingüística' da teoria crítica

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Jordão Machado

    1988-12-01

    Full Text Available Este ensaio originalmente foi uma comunicação apresentada na UNICAMP. Foi escrito a propósito da visita de Habermas ao Brasil, esperada para o segundo semestre do ano passado. Seu objetivo imediato era fornecer algumas informações sobre as reflexões habermasianas mais recentes. Para isto, tentou-se inserir historicamente a proposta habermasiana de uma "razão comunicativa" no atual contexto de generalizada irrupção de formas discursivas fragmentárias relativistas e irracionalistas (o "pós-estruturalismo" francês e o "pensiero debole" italiano são os exemplos estudados. Sem pretender esgotar um tema tão complexo, tentou-se também levantar algumas questões sobre as possibilidades crítico-cognoscitivas da "guinada linguística" da filosofia de Habermas e de Apel.

  17. Reflexions al voltant de la proposta lingüística de Josep Nebot i Pérez

    Directory of Open Access Journals (Sweden)

    Joan Rafael Ramos

    2015-10-01

    Full Text Available This article tries to outline the general background of grammatical studies in Catalan by the end of the 19th century and beginnings of the 20th century, while phocusing on the work of the Valencian grammarian Josep Nebot i Pérez, his linguistic ideology and his interesting proposal of producing two different set of grammars: a popular one, and another addressed to the more cultivated reader.

  18. Fragmentos en torno al acto didáctico a partir del acto lingüístico

    Directory of Open Access Journals (Sweden)

    Isabel ESCUDERO

    2009-11-01

    Full Text Available Remontémonos previamente a algunos presupuestos pertinentes al origen y curso de la Didáctica, antes de abordar el tema mismo del acto didáctico. En un principio, había una especie de Arte del discurso, tradicionalmente muy ligado en el Mundo Antiguo con lo que luego sería la filosofía -sobre todo en aquel pensamiento pre-socrático y después socrático- que nunca perdía de vista lo que se iba pensando, había que soltarlo, o enseñarlo, para que en la misma transmisión, en el lenguaje en acto, creciera el pensamiento. La masa misma de este discurso era de transmisión oral y siempre actuaba como Enseñanza, o por lo menos era un discurrir pragmático, naciendo de la calle o las plazas la escuela misma. No debemos, pues, olvidar que la Pedagogía, en sentido amplio, no nace como instrucciones de saberes sabidos acumulados, sino como lenguaje que actúa; es decir, que razona hablando y así va creando el saber. Razón común frente a opinión propia.

  19. Estudio lingüístico de la fitonimia vulgar de las orquídeas en Cuba

    Directory of Open Access Journals (Sweden)

    López Trabanco, Pedro Jesús

    2012-12-01

    Full Text Available One of the greatest efforts of modern science has been the symbolic identity and the economy of concepts in the language use at the time of classifying objects. If so, on the one hand, the common names are refused to fulfill the classification objectives. But, on the other hand, the symbolic meanings and functions which are rooted to the popular speech will be thrown over. Names are keys of a sign system or of a determined cosmovision. Thus the study object of this paper is the common orchid names taking into account mainly the naming sources and motivation in order to verify and establish criteria that solve the problem of this part of the Spanish in Cuba.

    Uno de los grandes esfuerzos de la ciencia moderna ha sido la identidad simbólica y la economía de conceptos en el uso del lenguaje a la hora de clasificar los objetos. Si bien, por un lado, el desechar los nombres vulgares cumple el objetivo de clasificación, por el otro, se tiran por la borda los contenidos simbólicos y funciones que estos nombres tienen enraizados en el habla popular. Los nombres son claves de un sistema simbólico o de una cosmovisión determinada. Este trabajo tiene como objeto de estudio los nombres vulgares de las orquídeas fundamentalmente a partir de las fuentes de nominación y la motivación para verificar y establecer criterios que resuelvan la problemática de esta parcela del español en Cuba.

  1. ling af lungefunktion hos patienter indlagt med akut forvaerring af kronisk obstruktiv lungesygdom eller astma

    DEFF Research Database (Denmark)

    Lange, Peter; Rasmussen, Lisbeth Kappelgaard; Said, Nihaya Mahmoud

    2005-01-01

    Acute exacerbation of COPD or asthma leads to many acute hospital admissions every year. Even though the pathogenesis of these diseases differs, in both cases the cardinal manifestation is increased airway obstruction, which can be measured using peak expiratory flow measurement (PEF......) or measurement of forced expiratory volume in one second (FEV1)....

  2. AFSC/ABL: Electronic archival tag returns for sablefish, shortspine thornyhead (SST), Greenland turbots, spiny dogfish, and ling cod

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conventional spaghetti tags have been implanted on juvenile sablefish in Southeast Alaska, primarily in Saint John Baptist Bay, near Sitka for over 25 years. These...

  3. Reaction mechanism of coal liquefaction: hydrogenolysis of model compound using synthetic pyrite as catalysts. 7. Property change of synthetic pyrite catalyst with the time after production; Sekitan ekika hanno kiko (model kagobutsu no hanno). 7. Gosei ryukatetsu shokubai no keiji henka ni tsuite

    Energy Technology Data Exchange (ETDEWEB)

    Ito, H.; Meno, H.; Uemaki, O.; Shibata, T.; Tsuji, T. [Hokkaido University, Sapporo (Japan)

    1996-10-28

    Reactions of various model compounds were investigated using synthetic pyrites for coal liquefaction. In this study, successive changes of the catalysts were investigated from the reactions of model compounds by using three different synthetic pyrites with the lapse of time after production. Benzyl phenyl ether, dibenzyl, and n-octylbenzene were used as model compounds. Reactions were conducted in an autoclave, into which sample, catalyst, decalin as solvent, and initial hydrogen pressure 10 MPa were charged. The autoclave was held at 450 or 475{degree}C of reaction temperature for 1 hour. The catalyst with a shorter lapse of time after production acted to hydrogen transfer, and inhibited the formation of condensation products due to the stabilization of decomposed fragment. It also acted to isomerization of materials by cutting alkyl side chains. When adding sulfur to the catalyst with longer lapse of time after production under these reaction conditions, it inhibited the formation of condensation products for the reaction of benzyl phenyl ether. However, it did not provide the effect for the reaction of n-octylbenzene. 5 refs., 3 figs.

  4. Report on achievements in fiscal 1988 on research and development of the photoreactive materials under the next generation basic technology research and development project. Comprehensive surveys and researches on photoreactive materials; 1988 nendo hikari hanno zairyo no kenkyu kaihatsu seika hokokuksho. Hikari hanno zairyo sogo chosa kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-03-01

    This paper describes the achievements in fiscal 1988 on comprehensive surveys on photoreractive materials. Based on the research and development institution for the next generation basic technology under the initiative of the Agency of Industrial Science and Technology, development is being promoted on photoreactive materials, or photochromic materials and photochemical hole burning (PHB) materials (materials in which molecular structures and assembly state can be changed reversely by actions of light, leading to expectation of application thereof to ultra-high density recording, displays at high resolution, and light switches). In order to achieve smooth and efficient promotion of the development thereof, development of the related technologies inside and outside the country was surveyed and discussed. Comprehensive surveys and researches were also carried out on the common basic technologies by looking to the well-informed people for guidance on the research. This fiscal year has held joint committee meetings to which lecturers were invited to discuss respective problems in the research and development trends. In addition, as the domestic survey, the status of research and development at the Tsukuba University was surveyed on photo-responsive polymeric gels. Furthermore, as the survey on the overseas technological trends, information related to photoreactive materials was collected mainly on photochemical burning materials in the U.S.A., and the research trends were surveyed. (NEDO)

  5. FY 1989 report on the results of the next generation industrial basement technology R and D project - R and D of photo-reactive materials. Comprehensive investigational research on photo-reactive materials; 1989 nendo hikari hanno zairyo no kenkyu kaihatsu seika hokokusho. Hikari hanno zairyo sogo chosa kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-03-01

    As to photochromic materials and photochemical hole burning (PHB) materials, for the purpose of smoothly/efficiently promoting the R and D, the common basic technology was comprehensively surveyed as well as survey/study of the related technology development in Japan and abroad. In FY 1889, a joint committee was held, and a meeting was held of lectures given by lecturers from outside on the following: reversible response LB multilayered film and 2D optical switching element, photochemical HB and solid polymer, photovoltaic excitation dynamics of polymer solid, wavelength variable/semiconducting laser, optical memory, etc. A meeting for study/discussion on the details was also held. Items for the meeting were as follows: optical orientation control of nematic liquid crystal by photochromic surface, design of photochromic molecules, molecular movement and photo-reactivity in molecular aggregation system matrices, PHB spectra and mesoscopic structure control, continuous HB using semiconducting laser and sub-picosecond photon echo, quinone system derivative PHB in polymer matrices, etc. (NEDO)

  6. Fiscal 1992 R and D project for next generation infrastructure technology. Report on results of R and D on photo-reactive material; 1992 nendo hikari hanno zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-03-01

    R and D was conducted with the purpose of establishing fundamental technologies concerning photo-reactive materials, which control molecular structures or polymerization through light beam behavior and which can be used for ultra-high density optical recording, high resolution display, optical switch, etc., with the fiscal 1992 results summarized. In the studies on photochromic materials, investigation was carried out on the possibility of 10 multiple recording and the fundamental features of aggregate forming photochromic compounds. In the studies on high temperature of photochemical hole burning (PHB) materials, a material was synthesized using ionic porphyrin derivatives as guest material and deuterated polyvinyl alcohol (PVA) and the like as host, with the evaluation made on the performance of multiple hole formation and storage. In addition, comparisons were made for example on the thermal properties of the PHB materials among the participating enterprises mutually. In the development of chinone PHB materials and research on the improvement of the multiplicity, as this being the final year, researches were done on such subjects as integration of element technologies, material evaluation technology and PHB-related studies, correlatively as the work of the final year. Research results were also reported on the development and systematizing technology of porphyrin-based PHB materials. (NEDO)

  7. Removal of free cyanide in waste water through complexation with Fe(II) iron followed by alkaline chlorination. Tetsu (II) ion ni yoru sakka hanno wo maeshori to suru haisuichu no yuri sian no shori

    Energy Technology Data Exchange (ETDEWEB)

    Nishikubo, N; Tanihara, K; Yasuda, S [Government Industrial Research Institute, Kyushu, Fukuoka (Japan)

    1991-11-01

    The removal treatment of free cyanide in waste water was tested by complexation with Fe(2) ion followed by alkaline chlorination and precipitation of residual iron cyano complex to study saving of sodium hypochlorite (NaClO) for alkaline chlorination. The complexation with Fe(2) ion was studied in batch treatment under the coexistence with zinc ion assuming plating waste water, while the relation between the complexation and effective chlorine consumption in alkaline chlorination was studied in continuous treatment. As a result, the effective chlorine consumption was greatly decreased by pretreatment, and a cyanic acid ion (CNO{sup {minus}}) concentration was also lower than that in conventional methods. In the case of free cyanide with lower initial concentration, the total cyanide concentration in final treated water offered sufficiently low values only by adding zinc salt, while in higher initial concentration, it reached 1 ppm or less through precipitation by adding a reductant together with zinc salt. 9 refs., 7 figs., 2 tabs.

  8. Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1982-03-01

    The study items for the current fiscal year are as follows: (1) fundamental studies on coal liquefying reactions, (2) studies on product reforming, and (3) studies on product utilization. In Item 1, investigations were given on effects of hydrogenation treatment for a heavy circulation solvent in the coal liquefying reactions imposed on yield and nature of the product oil. Liquefying reactions were carried out under the presence of various heavy solvents having different hydrogen donating performances, or iron-based and oil soluble solvents. Liquefaction rates, yields and natures of different products were analyzed to discuss the degree of hydrogen donating performance of the solvents, the using conditions for the catalysts in the primary liquefying reaction, and the reaction conditions to enhance the product oil yield. In Item 2, hydrogenation treatment was given on the heavy oil fraction of the product oil obtained from the liquefying reaction using a heavy circulating solvent. The result was compared with the result on the medium oil fraction. Light oil fraction obtained from brown coal liquefaction was reformed to manufacture the reformed oil for engine tests. In Item 3, nature analysis and combustion tests were performed on the light oil fraction of the liquefied oil using brown coal as the material, and on the hydrogenated oil as a diesel engine fuel. The reforming effects were discussed from the amount and nature of the exhaust gas. (NEDO)

  9. Studies of initial stage in coal liquefaction. Effect of prethermal treatment condition with process solvent to increase oil yields; Ekika hanno no shoki katei ni kansuru kenkyu. Sekitan no maeshori joken to yozai koka

    Energy Technology Data Exchange (ETDEWEB)

    Shindo, T.; Komatsu, N.; Kishimoto, M.; Okui, T.; Kaneko, T.; Shimasaki, K. [Nippon Brown Coal Liquefaction Co. ltd., Tokyo (Japan)

    1996-10-28

    Process solvent was hydrogenated in the brown coal liquefaction, to investigate the influence of it on the prethermal treatment and liquefaction. Consequently, it was found that the n-hexane soluble (HS) yield was improved. In this study, capacity of hydrogen transfer from solvent during prethermal treatment and effects of catalyst were investigated. Since prethermal treatment in oil was effective for improving the oil yield in the presence of hydrogen/catalyst or high hydrogen-donor solvent, influence of hydrogen-donor performance of solvent or addition of catalyst on the hydrogenation behavior of coal and the characteristics of products during prethermal treatment were investigated in relation to successive liquefaction results. As a result, it was found that the increase of HS yield was due to the acceleration of conversion of THF-insoluble using high hydrogen-donor solvent and/or by adding catalyst. It was also found that the use of high hydrogen-donor solvent and highly active catalyst at the stage of prethermal treatment before the successive liquefaction was effective for improving the HS yield, i.e., liquefied oil yield. 2 refs., 5 figs., 1 tab.

  10. Control of surface wettability by light illumination: surface wettability control utilizing photo-induced surface reaction of titanium oxide; Hikari de nure wo seigyosuru - sanka chitan no hikari reiki hanno wo riyoshtia nure seigyo gijutsu

    Energy Technology Data Exchange (ETDEWEB)

    Watanabe, T.; Hashimoto, K. [The Universityof Tokyo (Japan)

    1999-02-15

    We report photo-generation of highly hydrophilic surface of titanium dioxide. The photo-induced hydrophilicizing is achieved by photo-generation of Ti{sup 4+} to Ti{sup 3+} at definite sites on the surface, resulting in preferential adsorption of hydroxyl groups on corresponding oxygen vacant sites. We also report the photo-generation of titanium dioxide amphiphilic surface on definite photo illumination condition. The unique character of this surface is ascribed to the microstructure of hydrophilic and oreophilic domain. The hydrophilic or amphiphilic titanium dioxide coating can be applied for antifogging mirror or glass and also self-cleaning paint for various industrial materials. Several commercial applications including antifogging automobile side-view mirror or self-cleaning exterior ceramic tile has been starting to hit the market. (author)

  11. Wall effect in deactivation of excited molecular oxygen {sup 1}{delta}g; Reiki sanso bunshi {sup 1}{delta}g no shikkatsu ni oyobosu hyomen hanno no eikyo

    Energy Technology Data Exchange (ETDEWEB)

    Takahashi, S.; Hasegawa, Y.; Yamashita, I. [Mechanical Engineering Laboratory, Tsukuba (Japan)

    1993-10-25

    This paper discusses effects of surface reaction on deactivation of excited molecular oxygen in {sup 1}{Delta}g condition. Gaseous oxygen containing excited oxygen generated by microwave discharge at a concentration of less than 1% is flown into several kinds of tubes to be measured such as quartz tubes (with an inner diameter of about 10 mm), and the light emitting intensity of the excited oxygen was measured upstream and downstream of the tubes to be measured (with in-tube pressure of 1 Torr or 2 Torr) to derive its concentration change. The surface reaction on the tube wall was regarded as a primary reaction, and the concentration change of the excited oxygen in flows in the round tube (attributable to the surface reaction) was analyzed. With respect to effects of tube wall materials on deactivation of the excited molecular oxygen, the surface deactivation probability in the case of using low-activity materials has decreased in the order of Pyrex, PVC, quartz, PFA and PTFE. The surface deactivation probability in the case of using a metallic material, SUS316L, was about 1000 times larger than that in the quartz. 14 refs., 7 figs., 1 tab.

  12. Report on the FY 1999 study of the decomposition/removal of environmental pollutants using laser induced chemical reaction; 1999 nendo laser yuki kagaku hanno wo mochiita kankyo osen busshitsu no bunkai jokyo ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For the cleavage of carbon-chlorine connection and decomposition of benzene rings which are hazardous causes of the environmental pollutants represented by dioxins, the photolysis of gaseous phase chlorobenzene used as a model compound was made using KrF and ArF excimer laser. The decomposition is high efficiency, and ArF shorter in wavelength can be compounded twice-four times as fast as KrF. It was found out that in the system where oxygen exists, carbon monoxide, carbon dioxide, acetylene, hydrogen chloride, etc. are produced as decomposition products. From the results of the gaschromatographical analysis, chlorine compounds were detected as solid phase decomposition products. However, by the oxygen existence effect and laser shorter wavelength effect, the formation of polychlorinated aromatics was controlled, and chlorine compounds were made non-pollutant together with the composition. It was indicated that the environmental clean-up technology using laser is effective for making low-concentration environmental pollutants non-pollutant, and it is a method to clean up the environment which has a wide range of the application field. (NEDO)

  13. Studies on the hydroprocessing of deashed oil. 13. ; Characterization of the catalyst used for 7800 hours. De-ashed-oil no suisoka bunkai hanno ni kansuru kenkyu. 13. ; 7800 jikan shiyozumi shokubai no characterization

    Energy Technology Data Exchange (ETDEWEB)

    Kaneko, T. (Mitsubishi Kasei Corp., Tokyo (Japan)); Kimura, T. (Cosmo Research Institute, Tokyo (Japan)); Kageyama, Y. (Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan))

    1992-11-05

    It was intended to darify long-term performance of a secondary hydrogenation catalyst used for about one year in a 50t/d brown coal liquefaction pilot plant built in Australia. A catalyst used for about 3,400 hours in the pilot plant was used to perform a life test of 7,800 hours in total to investigate the catalyst deactivation behavior, ashed metal and carbonaceous material deposition behavior, and changes in catalyst properties. A catalyst is considered to deactivate mainly because of deposition of carbonaceous materials on the catalyst in the initial stage of reaction and accumulation of alkaline metals (Na and K). The catalyst activity is estimated to reduce to about half the initial activity in about 1,000 hours, but it was found that the activity reduces and the properties change very little thereafter. From the fact that changes in selectivity to reaction associated with reduced activity and in product properties are small, and so are in the apparent activation energy, it was made clear that Cu-Ni-Mo/Al2O3 catalyst can be used for about one year. 3 refs., 9 figs., 1 tab.

  14. Studies on the hydroprocessing of deashed oil. 9. ; Characterization of the used catalyst in the pilot plant. Deashed oil no suisoka bunkai hanno ni kansuru kenkyu. 9. ; Pilot plant shiyozumi shokubai no characterization

    Energy Technology Data Exchange (ETDEWEB)

    Kaneko, T.; Hijiriyama, M. (Mitsubishi Kasei Co., Tokyo (Japan)); Kageyama, Y. (Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan))

    1990-11-29

    The secondary hydroprocessing process in the two-stage hydrogenating liquefaction equipment under development at Nippon Brown Coal Liquefaction Company uses a fixed bed system. To elucidate causes of catalyst activity degradation related therewith, catalyst used for about 1000 hours in a S -t/d pilot plant was collected to investigate deposition behavior of cokes and ashed metals and changes in catalyst properties. The catalyst is made of Ca-Ni-Mo/Al2O3, which was recovered from baskets placed in each layer in a reactor, washed in a predetermined manner, dried, and analyzed. In addition, in order to investigate remaining activity, 1-methylnaphthalene was hydrogenated, and deashed oil (DAO) was hydrocracked. The result may be summarized as follows: The major cause for the catalyst activity degradation is deposition of carbonaceous materials and ashed metals on the catalyst; and especially alkali metals (Na and K) were considered to be the major cause for the catalyst deactivation with time. 2 refs., 8 figs.

  15. Studies on the hydroprocessing of deashed Oil. 12. ; Characterization of the used catalyst in the pilot plant (2). Deashed oil no suisoka bunkai hanno ni kansuru kenkyu. 12. ; Pilot shiyozumi shokubai no characterization (2)

    Energy Technology Data Exchange (ETDEWEB)

    Kaneko, T.; Oshima, K. (Mitsubishi Kasei Corp., Tokyo (Japan)); Kageyama, Y. (Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan))

    1991-11-07

    With an objective to clarify causes of deactivation of catalysts used in brown coal liquefaction process, discussions were given on catalysts recovered after use of 3400 hours as to their behavior of accumulating ash metals and carbonaceous substances, changes in the catalyst properties, and remaining activity. The catalysts used were Ca-Ni-Mo/Al2O3. Metals in the catalysts were quantitatively analyzed using ICP emission spectral analysis and atomic absorption analysis, and the C-amount using a CHN coder. The surface area was measured using the BET process and the pore volume using a porosimeter. The remaining activity in the used catalysts was evaluated by modelled hydrogenation of 1-methylnaphthalene. The results may be summarized as follows: Metals deposited on the catalysts are Mg, Ca, Fe, Na, Si and K, identically with the case of 1000-hour used catalysts; carbonaceous mass on the catalysts would range from 10% to 15%; the catalyst surface area and pore volume decrease with increasing carbonaceous matter accumulation; and hydrogenation activity was found decreased in the model hydrogenation, which should be because the activity has correlation with alkaline metal accumulation, and the metals enter fine pores to poison activity points. 3 refs., 6 figs.

  16. Hanno Ehrlicher/Nanette Rißler-Pipka (eds.), Almacenes de un tiempo en fuga: Revistas culturales en la modernidad hispánica : Aachen, Shaker Verlag, 2014, 374 páginas

    OpenAIRE

    Fernández, Cristina Beatriz

    2015-01-01

    Entre los enfoques sobre la modernidad hispánica que han cobrado reciente vitalidad se encuentra, indudablemente, el campo de estudios concerniente a las publicaciones periódicas, quizás porque es una zona menos trillada en los estudios académicos tradicionales sobre la literatura y la cultura, centrados en las figuras de autores y las obras concretadas en forma de libros. O quizás porque las distintas formas de escritura y legibilidad propiciadas por las nuevas tecnologías de la comunicación...

  17. Relation of polymer properties and local temperature distribution in a stirred-type batch reactor using several types of impellers; Kakushu han`yo yokutsuki jugo hanno sonai ni okeru ondomura to jugobutsu bussei no kankei

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, K [Soken Chemical and Engineering Co. Ltd., Tokyo (Japan); Kaminoyama, M; Nishi, K; Kamiwano, M [Yokohama National University, Yokohama (Japan). Faculty of Engineering

    1996-07-10

    In polymerization involving a rapid exothermic reaction, it is necessary for the generated heat in this operation to be removed from the reactor by a cooling coil or jacket to control the reaction temperature. But, fluid in the reactor is gets stagnant as the reaction proceeds, because the viscosity is increasing due to monomer convection, therefore the reactor often has induced uneven temperature distribution. In this work, radical addition polymerization was carried out in a reactor using several types of impeller-paddle, anchor, helical screw and helical ribbon, Under these conditions, local temperature distribution was measured in detail using our prototype real-time and multi-point temperature measuring instrument which is able to measure simultaneously changing temperature at local positions via many thermocouples. As a result of these experiments the condition of changing local temperature and the obtained polymers were found to be related to the type of impellers. We found the high temperature areas in the reactor produced polymers composed of undesirably short chain length molecules. As the cooling condition of the reactor was found by measuring local temperature, we could also find a suitable position for the control sensor of temperature for lowering local higher temperature in the polymerization under the set value. 15 refs., 8 figs., 2 tabs.

  18. Measurement of cooling coil film heat transfer coefficient with polymer reaction proceeding in a stirred batch reactor; Jugo sonai ni okeru hanno shinko ni tomonau reikyaku coil no kyomaku netsudentatsu keisu no keiji henka

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, K [Soken Chemical and Engineering Co. Ltd., Saitama (Japan); Nishi, K; Kaminoyama, M; Kamiwano, M [Yokohama National University, Yokohama (Japan). Faculty of Engineering

    1996-09-10

    In radical additional solution polymerization, the viscosity increases with reaction progress. It is important to evaluate beforehand the cooling capacity of the reactor, which worsens with the process. In this study, a stirred batch reactor with both a paddle and a helical screw impeller were studied, and measurements were made for the dynamic changes of the film heat transfer coefficient of the cooling coil with progress of the polymer reaction. We found the change could be evaluated by the calculating heat balance of the generated heat, the viscous dissipation energy and the sensible heat change under conditions of monomer conversion and changing viscosity. 11 refs., 7 figs.

  19. Report on the research achievements in the Sunshine Project in fiscal 1990. Studies on coal liquefying reaction, and reforming and utilization of the products; 1990 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-03-01

    This paper describes the achievements in the Sunshine Project in fiscal 1990 on research of coal liquefying reaction. The research contributes to developing a coal liquefaction technology as one of the methods for manufacturing clean energy and chemical raw materials from coal. In the fundamental study on the liquefaction, primarily liquefied heavy constituents in different types of coals were divided into such constituents as HI, TI, and THFI to discuss the performance and coking behavior of each constituent as solvent. Furthermore, effects of hydrogenation treatment were also elucidated. Decomposing reaction was performed on different heavy products to discuss effects of the reaction conditions. In the liquefying reaction using petroleum-based heavy oil as solvent, different shale oils were used in experiments for comparison with the case of using tar sand bitumen. In the study of reforming the product, comparison was carried out on reactions in hydrogenation treatment and contact decomposition of medium to heavy fractions of liquefied oil. A separation experiment was made on hetero compounds by means of solvent extraction and pressure crystallization of liquefied oil naphtha and light oil fraction. Effects of additive were investigated in an engine test on the stabilized and balanced light oil fraction. Discussions were given on high level utilization of heat treated oil recovered from residues in liquefaction distillation. (NEDO)

  20. Report on a survey in fiscal 1999. Survey on industrial utilization of microorganism reaction mechanisms under anaerobic condition; 1999 nendo kenki jokenka ni okeru biseibutsu hanno kiko no kogyoteki riyo ni kansuru chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Industrial utilization of reaction mechanisms of microorganisms under anaerobic condition permits structuring energy saving type production processes. The present survey has investigated features of new microorganisms under anaerobic condition and the status of researches thereon inside and outside the country, and discussed their future applications. Chapter 1 compares anaerobic microorganisms and functions of microorganism under anaerobic condition with those aerobic to describe their general features, and describes the purpose of this survey and the summary of the investigations. Chapter 2 surveys the current status of technologies to utilize microorganisms under anaerobic condition. Chapter 3 outlines metabolic characteristics of the anaerobic microorganisms, and extracts functions effective for material production by different anaerobic microorganisms to describe their applicability. Chapter 4 evaluates the system classification for the anaerobic microorganisms utilizing the basic arrangement of 16S rRNA genes, and extracts technical problems therein. Chapter 5 proposes structuring a total methane fermentation system including a raw material collecting process, and enhancing alcohol productivity of Zymomonas bacteria. (NEDO)

  1. Achievement report for fiscal 1993 on research under Sunshine Program. Research on direct liquefaction reaction of coal; 1993 nendo sekitan no chokusetsu ekika hanno ni kansuru kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-01

    The reaction velocity constant of coal or the distribution of products in a high-pressure hydrocracking process of coal are found not to be affected by the temperature rise rate. The liquefaction of coal using CO and water is analyzed using a high-pressure differential thermal analyzer. The hydrogen gas generated during the water gas reaction reacts with CO for the formation of alcohols, carbonic acid, etc. The reaction rate is found to be higher when the specimen contains more oxygen. When coals greatly different from each other in terms of thermolytic reactivity, caking property, and intersolubility with medium oils are mixed, synergistic effects are exhibited, positive when active hydrogen supply is abundant and negative when it is short. In the case of the Hokkaido coal which contains 73.0-87.4% carbon, the grain diameter does not affect the liquefaction rate when the coal is crushed to the 48-mesh size approximately. Reaction velocity in direct liquefaction does not relate to hydrogen pressure. Asphaltenes in coal liquefaction are produced at the beginning of reaction, to be reduced in molecular weight due to cleavage of methylene crosslinks with the progress of reaction. Studies are conducted in a 0.1t/d-capable bench plant about liquefaction reaction characteristics and coal liquid properties, and chemical structures. (NEDO)

  2. Achievement report for fiscal 1984 on Sunshine Program. Research on coal liquefaction reaction and the reforming and utilization of products; 1984 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1985-03-01

    Upon the development into a single law of the three liquefaction related laws, studies are started on coal liquefaction reaction and the reforming and utilization of the products. In the research on coal liquefaction reaction, the solvent ratio, change in reaction time, and change in liquefaction product constitution in case of repeated circulation of the solvent are tracked, and their relations with the liquefaction rate and yield are studied, these efforts involving the Taiheiyo coal, Yallourn coal, and the Miike coal. The Taiheiyo coal is subjected to a short-duration liquefaction reaction test. In the research on product reforming, the medium-gravity fraction from coal liquefaction is subjected to hydrogenation, and the effect of the reaction conditions on the properties and constitution of the thus-treated oil are studied. An SRC (solvent refined coal) solution of the Taiheiyo coal is subjected to hydrogenation in the presence of a Ni-Mo catalyst, and the SRC cracking rate and product properties are compared with those obtained from another solution treated with a Co-Mo catalyst. In the research on product utilization, the medium-gravity fraction from coal liquefaction is subjected to hydrogenation under three sets of different reaction conditions in the presence of a Ni-Mo/Al{sub 2}O{sub 3} based catalyst. In this process, specimens are prepared by mixing the original oil, its hydrogenated product, and a petroleum-based light oil, and a study is made about the usability of the specimens and their mixtures with petroleum-based heater oil as light oil or heater oil. (NEDO)

  3. Coal demineralization with Ca(OH)2. Hydrothermal reaction between Ca(OH)2 and quartz; Ca(OH)2 wo mochiita sekitan no kagakuteki dakkai. Ca(OH)2 to sekitan no suinetsu hanno

    Energy Technology Data Exchange (ETDEWEB)

    Wang, J.; Tomita, A. [Tohoku University, Sendai (Japan). Institute for Chemical Reaction Science

    1996-10-28

    Coal demineralization mechanism and its optimum condition were studied by hydrothermal reaction between Ca(OH)2 and quartz as a coal demineralization model. In experiment, the mixture of powder quartz and Ca(OH)2 water slurry was subjected to reaction in an autoclave under spontaneous pressure at 175-340{degree}C. After dried in N2 gas atmosphere at 105{degree}C, the reaction product was analyzed by X-ray diffraction, thermo-balance and differential thermal analysis. In measurement of quartz conversion, the specimen was analyzed by X-ray diffraction after removal of bound water by heat treatment at 850{degree}C. The mixture of clean coal deashed by NaOH and a fixed amount of quartz was also used as specimen for experiment. As the experimental result, dicalcium silicate hydrate was mainly produced at 175{degree}C, and the product changed into xonotlite through tobermorite by longer treatment at higher temperature. For complete reaction of quartz, heat treatments for 7 and 5 hours at 300 and 400{degree}C were necessary, respectively. 2 refs., 2 figs., 2 tabs.

  4. Studies of initial stage in coal liquefaction. 4. Radical formation and structural change with thermal decomposition of coal; Ekika hanno no shoki katei ni kansuru kenkyu. 4. Netsubunkai ni tomonau radical seisei kyodo to kozo henka

    Energy Technology Data Exchange (ETDEWEB)

    Kanaji, M.; Kaneko, T.; Shimasaki, K. [Nippon Brown Coal Liquefaction Co. Ltd., Tokyo (Japan); Kumagai, H.; Chiba, T. [Hokkaido University, Sapporo (Japan). Center for Advanced Research of Energy Technology

    1996-10-28

    In relation to coal liquefaction reaction, the effect of the coexistence of transferable hydrogen (TH) from process solvent on reduction of radical concentration and the effect of pre-heat treatment on average structure of coals were studied. In experiment, change in radical concentration with temperature rise was measured using the system composed of Yallourn coal and process solvent. The results are as follows. Process solvent with a wide boiling point range of 180-420{degree}C is effective in suppressing an increase in radical concentration even at higher temperature. The effect of hydrogen-donating solvent increases with TH. It was also suggested that high-boiling point constituents in solvent stabilize radicals even over 400{degree}C by vapor phase hydrogenation. The experimental results of pre-heat treatment are as follows. Although the conversion improvement effect of TH is equivalent to that of the model solvent, TH tends to produce soluble products with smaller ring numbers. It was thus suggested that pre-heat treatment in process solvent is effective to inhibit retrogressive reactions. 6 refs., 5 figs., 1 tab.

  5. Report on the achievements in the Sunshine Project in fiscal 1985. Studies on liquefying reaction of coals, and on reforming and utilizing the product; 1985 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1986-03-01

    Contents of the studies on coal liquefaction processes during fiscal 1985 are as follows: coal liquefying reaction using iron based catalysts and adding solvent-refined coal (SRC) into the solvent is carried out by using an autoclave to investigate changes in the liquefaction rate, solvent and SRC; coal hydrogenating reaction using iron based catalysts is performed by using a continuous liquefying equipment to discuss sedimentation and accumulation of the catalysts, coal types, and conversion rate; hydrogenation treatment using Ni-Mo based catalysts is given on residual products produced by the liquefaction to compare degree of lightening and cleanliness with the result in medium fraction; hydrogenation treatment is given on the medium fraction produced in a large process to investigate effects of the reforming treatment from the nature of the produced oil and compare the effects with the nature of oil produced from mixing the medium fraction of the coal liquefied oil with the corresponding fraction from petroleum; a combustion test using a diesel engine is performed on oil reformed and produced from the hydrogenation treatment of the medium fraction of the coal liquefied oil to discuss the reforming effect from the amount and nature of the waste gas; and the oil mixed of the medium fraction and the corresponding fraction in petroleum is evaluated on petroleum substitution performance by using the above test. (NEDO)

  6. Experimental results of 2-propanol dehydrogenation with a falling-liquid film reactor for solar chemical heat pump; Solar chemical heat pump ni okeru ryuka ekimakushiki 2-propanol bunkai hanno jikken

    Energy Technology Data Exchange (ETDEWEB)

    Doi, T; Tanaka, T; Ando, Y; Takashima, T [Electrotechnical Laboratory, Tsukuba (Japan); Koike, M; Kamoshida, J [Shibaura Institute of Technology, Tokyo (Japan)

    1997-11-25

    A solar chemical heat pump is intended to attempt multi-purposed effective utilization of solar energy by raising low temperature solar heat of about 100 degC to 150 to 200 degC by utilizing chemical reactions. The chemical heat pump under the present study uses a 2-propanol (IPA)/acetone/hydrogen system which can utilize low-temperature solar heat and has large temperature rising degree. It was found from the result of experiments and analyses that IPA dehydrogenation reaction can improve more largely the heat utilization rate in using a falling-liquid film reactor than using a liquid phase suspended system. As an attempt to improve further the heat utilization rate, this paper reports the result of experimental discussions on inclination angles of a reaction vessel and feed liquid flow rate which would affect the fluid condition of the liquid film. As a result of the experiments, the initial deterioration in the catalyst has settled in about 15 hours, and its activity has decreased to about 60% of the initial activity. It was made clear that the influence of the inclination angle of the reaction vessel on the reaction is small. 5 refs., 7 figs.

  7. Research and development of basic technologies for the next generation industries, 'light-reactive materials'. Evaluation on the second term research and development; Jisedai sangyo kiban gijutsu kenkyu kaihatsu 'hikari hanno zairyo'. Dainiki kenkyu kaihatsu hyoka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-03-01

    Research and evaluation was performed with an objective of establishing the basic technology related to light-reactive materials that control the structures and status of aggregation of molecules by using actions of light, and can be used for ultra-high density recording, high resolution indication and light switches. In elucidating the basic characteristics of photochromic materials, a non-destructively readable recording system was proposed and demonstrated, highly durable and high-functional photochromic compounds were developed, and a number of material design guidelines were accumulated to realize characteristics required in light-beam recording. With regard to development of the photochromic materials, realization of photochromic thin films that can record wavelengths in multiplex manner has become more realistic. For elucidating basic characteristics of PHB materials, a method for evaluation from a number of directions including the time method for photon echo was established in addition to the conventional frequency recording characteristics. Regarding the elucidation of the PHB phenomenon, demonstration was carried out on intermediate zone structure control in diversified material systems including living organism substances, where a large number of findings were accumulated. (NEDO)

  8. Experiment for deep seismic reflections in Hidaka, Hokkaido. Comparison between Vibroseis and explosive data; Hidaka chiiki ni okeru shinbu hanno data no shutoku jikken. Vibroseis to dynamite no hikaku

    Energy Technology Data Exchange (ETDEWEB)

    Shimizu, N; Ikawa, T [Japex Jeoscience Institute, Tokyo (Japan); Ito, T; Tsumura, N; Shinohara, M; Ikawa, T. Ikawa, H.; Asano, Y; Tanaka, Y; Miyazono, N [Chiba University, Chiba (Japan); Arita, K; Moriya, T; Otsuka, K; Omura, T [Hokkaido University, Sapporo (Japan); Kimura, M [Osaka Prefectural University, Osaka (Japan); Hirata, N [The University of Tokyo, Tokyo (Japan); Okuike, S

    1997-05-27

    This is a prompt report. These days the importance of acquiring knowledge about the structure from the lower crust down to the upper mantle is often discussed with reference taken to Hyogo-ken Nanbu Earthquake. The Hidaka collision belt where the lower crust is exposed on the surface is a rare phenomenon in the world and has been the subject of seismic survey. As a part of the survey, experiments are conducted by the use of vibrations produced by Vibroseis and dynamite sources. Every one of the shot records (20-second record) from the two types of vibration sources contains a clear echo in the vicinity of 16 seconds supposedly from a level deeper than 40 kilometers, not to mention reflections from shallow levels. Although some studies have to be conducted before the reflecting geological boundary (possibly the upper mantle) of the echo near the 16-second point can be identified, yet this is probably the reflection from the deepest level ever obtained in the seismic reflection survey conducted in Japan`s land area. It is proved by this experiment that vibration from a vibrator can reach as far as that from explosion if the vibrator specifications are rightly chosen. 4 refs., 3 figs.

  9. Research and development of basic technologies for the next generation industries, 'light-reactive materials'. Evaluation on the first term research and development; Jisedai sangyo kiban gijutsu kenkyu kaihatsu 'hikari hanno zairyo'. Daiikki kenkyu kaihatsu hyoka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-03-01

    Research, development and evaluation were performed with an objective of establishing the basic technology related to light-reactive materials that control the structures and status of aggregation of molecules by using actions of light, and can be used for ultra-high density recording, high resolution indication and light switches. In elucidating the mechanism of light deterioration reaction of photochromic molecules, it was disclosed that 6-nitrospirobenzopyran has the light deterioration caused from the excitation triplet state. This disclosure presents a possibility of preventing the light deterioration. New derivatives that show photochromism were synthesized, and thin films were produced by using the LB process. This indicates a possibility of producing the photochromic materials as the high multiplex recording material. With regard to PHB materials, an evaluation technology having spectrum resolution of the world's highest level was established and measurements were performed. Hole formation was verified for the first time in the world at the temperature higher than the liquid nitrogen temperature by using a PHB material of ionic porphin/polyvinyl alcohol systems. This verification indicates a feasibility of practically usable PHB materials. (NEDO)

  10. Fabrication of TiC-TiO{sub 2} composite powders by thermal plasma oxidation of titanium carbide powder; Tanka chitan funmatsu no plasma sanka hanno ni yori seiseishita TiC-TiO{sub 2} fukugo funmatsu

    Energy Technology Data Exchange (ETDEWEB)

    Ishigaki, T.; Li, Y.; Haneda, H. [National institute for Research Inorganic materials, Tsukuba (Japan); Kataoka, E. [Showa Cabot Supermetals K.K., Tokyo (Japan)

    2000-09-15

    TiC-TiO{sub 2} composite powders were prepared by in-flight oxidation of titanium carbide powder in RF induction thermal plasmas. Original titanium carbide powder of 20 - 38 {mu}m in particle size was axially injected into the center of argon-oxygen plasma. The powders were partially spheroidized and evaporated through the plasma treatment. X-ray diffraction of plasma-treated powders showed the formation of titanium dioxides, both rutile and anatase phases. The phase content of the plasma-prepared powders strongly depended on the plasma conditions, such as the plasma generating pressure and the oxygen flow rate in plasma generating gas. Especially, the increase of oxygen flow rate in plasma gas gave rise to the increase of heat transfer from plasma to powder particles, exothermic heat of oxidation reaction and cooling rate of plasma, giving the increase of spheroidization ratio, formation ratio of titanium dioxides, and content of anatase phases. (author)

  11. Reactive synthesis of Ti-W-Cr-B mixing powder by spark plasma sintering; Hoden plasma shoketsu ni yoru Ti-W-Cr-B kongo funmatsu no hanno gosei

    Energy Technology Data Exchange (ETDEWEB)

    Kaga, H. [Hokkaido Industrial Technology Center, Sapporo (Japan); Carrillo-Heian, E.M.; Munir, Z.A. [University of California, CA, (United States)

    2000-08-15

    The reactive sintered compacts of Ti-W-Cr-B mixed powders were manufactured by a pulse electric current technique. Identification and characterization of the resulting boride phase were done using EPMA, XRD and other methods. The density of the sintered compacts rose rapidly with sintering temperature up to 1,773 K, at which temperature the relative density was 94%. Above this temperature, the density rose only slightly with increasing sintering temperature. The borides of Ti and W were synthesized from mixed metal powders by this method. The type of boride formed and its composition depended on sintering temperature. Compacts sintered at lower temperatures consisted of WB{sub 2} and TiB{sub 2} phases, but at the highest sintering temperature, 2,173K, the main phase was (Ti, W, Cr)B{sub 2} solid solution, in which W and Cr were dissolved in TiB{sub 2}. There was also a very small amount of {beta}-(W, Ti, Cr)B phase. By annealing compact sintered at high temperature, the (Ti, W, Cr)B{sub 2} solid solution phase decomposed and the amount decreased. (author)

  12. Preparation of ultrafine iron particles by chemical vapor deposition of Fe(CO) sub 5. Fe(CO) sub 5 wo gebryo to suru kiso kagaku hanno ni yoru tetsuchobiryushi no seisei

    Energy Technology Data Exchange (ETDEWEB)

    Sawada, Y; Kageyama, Y. (Mitsubishi Petrochemical Co. Ltd., Tokyo (Japan)): Iwata, M. (Nagoya University, Nagoya (Japan). Faculty of Engineering)

    1991-11-10

    An ultrafine iron particle preparing process was developed, which wses gaseous phase pyrolysis in magnetic field of iron pentacarbonyl, Fe(CO){sub 5}, based on the fact that Fe(CO){sub 5} has peculiar characters that its boiling point is as low as 103{degree}C, and starts decomposing in a low temperature zone of 100{degree}C or lower. Vaporizing and introducing into a reactor an fe(CO){sub 5}, andPyrolyzing it at 200-600{degree}C while being diluted with nitrogen and applied with a magnetic field produced uitrafine iron particles of a necklace-like chain comprisinh primary particles having diameter of 15 to 25 nm with 10 to 40 of them linked in a straight chain. It was found that the specific surface area is 30-50 m{sup 2}/g, with the diameter converted from the specific surface area being relatively close to the average diameter obtained from TEM photograph, and that the particle has few pores. Magnetically the iron powder has a coercivity of 123-131 KA/m and a specific saturation magnetization of 120-140 Am{sup 2}/kg, and is expected to be applied as a high density magnetic recording medium. 5 refs.,8 figs., 3 tabs.

  13. Report on the research achievements in the Sunshine Project in fiscal 1992. Studies on liquefying reaction in coal, and reforming and utilization of the products; 1992 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1983-03-01

    This paper describes the achievements in the Sunshine Project in fiscal 1992 in studies on liquefying reaction in coal, and reforming of the products. High conversion rate was attained in the co-treatment of bitumen and Taiheiyo coals by using highly dispersing oil soluble solvent without performing coking, even if the asphaltene concentration is high. When a very highly acidic trifluoromethane sulfonic acid catalyst is used, hydrogenation and conversion to solubilized low molecules is possible even with a solvent having low affinity with coal. Swelling effect by tetralin is remarkable in pulverized coal, and the conversion rate was improved greatly under high-pressure hydrogen. When naphtha of the Wandoan coal liquefied oil is given extraction treatment with base and acid/base, the gas production decreases noticeably when hydrogenating and refining the extracts, resulting in reduced hydrogen consumption and improved oil recovery rate. Furthermore, when the extraction treated naphtha is hydrogenated, denitrification can be achieved completely. Kerosene and light oil liquefied from the Wandoan coal were cracked by fluidity contact, whereas the light gravity product yield due to the decomposition was found low because of containing a great amount of two-ring aromatics. The pressure crystal deposition method using solvent is effective in separation of high-melting point compounds including anthracene from heavy gravity oil. (NEDO)

  14. Study on solar chemical heat pump system. Basic experiment on dehydrogenation of 2-propanol using heteropoly-acid photo catalyst; Solar chemical heat pump no kenkyu. Heteropoly sankei hikari shokubai wo mochiita 2-propanol no dassuiso hanno

    Energy Technology Data Exchange (ETDEWEB)

    Doi, T [Electrochemical Laboratory, Tsukuba (Japan); T-Raissi, A; Muradov, N [Florida Solar Energy Center, FL (United States)

    1996-10-27

    With the purpose of converting solar heat energy to an industrial heat energy, an examination was carried out empirically on the case of using a heteropoly-acid photo catalyst for the decomposition reaction process of 2-propanol. The experiment was performed in Florida Solar Energy Center, in the U.S.A.. The device for the experiment was constituted of a reaction part, distribution manifold for feeding from the lower part of the reaction part a 2-propanol solution for which a photo catalyst was suspended, storage tank served also as a gas-liquid separating container, and circulating pump. Silica-tangstic acid was used as the photo catalyst. In an outdoor experiment using solar radiation, the quantity of inclined global solar radiation was 530-950W/m{sup 2} in clear days and 100-600W/m{sup 2} in cloudy days, with temperatures between 17 and 26{degree}C throughout the experiment period. In addition, an indoor experiment was also conducted using an artificial light source (UV light). As a result of the experiment, the energy conversion efficiency was at most about 1% of incident UV light, a low figure compared to a heat utilization ratio of approximately 15% with a thermal catalyst. 6 refs., 8 figs.

  15. Study of reaction and heat release from solid combustion in strong magnetic field; Kyojiba wo riyoshita hikinshitsu kotai nensho shori no hanno to netsu no seigy ni kansuru kiso kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Ito, K; Fujita, O; Iiya, M; Kudo, K [Hokkaido University, Sapporo (Japan)

    1997-02-01

    To establish the inhomogeneous solid combustion control technology, effects of the strong magnetic field on the solid combustion were examined. When applying the sufficiently strong magnetic field, it is possible to control the air flow in combustion field by utilizing the force applying to constituent oxygen with large susceptibility. Based on this possibility, combustion experiments of expanded polystyrene plates were conducted between the magnetic poles of electro-magnet having the maximum flux density of 1 T and the maximum magnetic field gradient of 0.5 T/cm. To observe the effects of magnetic field without the effects of natural convection, combustion experiments of acrylic sheets were conducted between the magnetic poles of electro-magnet having the maximum flux density of 0.6 T and the magnetic field gradient of about 0.1 T/cm under the microgravity conditions between 10{sup -4} and 10{sup -5}g using a microgravity test facility. Consequently, prospective combustion results could be obtained, in which the force of flame received from the magnetic field is almost equivalent to the buoyancy of flame. It was demonstrated that combustion can be controlled by the magnetic field. 1 ref., 3 figs., 1 tab.

  16. Study of selective oxidation of methane catalyzed by solid superacid in unique reaction field; Tokushu hannoba no kotai chokyosan wo mochiiru methane no sentaku sanka hanno ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Misonoo, M; Tatsumi, T; Mizuno, T; Inumaru, T [The University of Tokyo, Tokyo (Japan)

    1997-02-01

    Selective oxidation of lower alkanes by use of heteropolymeric compounds is studied. Alkanes are activated on Cs2.5H0.5PW12O40 serving as catalyst, and their activity and selectivity improve when the catalyst is developed into a dual function catalyst in which Cs and Pt are combined. A success is reported of the synthesis of a heteropolymeric acid in which two molecules of the coordination element wolfram are replaced with a transition metal of the first period, on which acid the oxidation of cyclohexane is enhanced. Cs2.5Ni0.08H1.34PVMo11O40 as a metal/heteropolymeric acid dual function catalyst enables the direct oxidation (9% recovered at 340{degree}C) of isobutane into a methacrylic acid, which is attributed to the harmonious coordination of the oxidizing work of the catalyst and acidity. It is possible to oxidize propane into the acrylic acid, but not ethane into the acetic acid. In the case of Pd/Cs2.5H1.5PVMo11O40, the formic acid, methanol, etc., are produced upon addition of hydrogen to the system. This reaction in the hydrogen/oxygen system is supposed to take place via activated oxygen seeds as in the case of oxidation by hydrogen peroxide. 10 refs.

  17. Reduction reaction of chlorine gas in an Al-Cl2 chemical cell composed of molten chloride salts; Enkabutsu yoyuenkei Al-Cl2 kagaku denchi ni okeru enso gas no kangen hanno kyodo

    Energy Technology Data Exchange (ETDEWEB)

    Konda, S.; Sasaki, T.; Ishikawa, T. [Hokkaido University, Sapporo (Japan)

    1996-10-05

    The molten salt system electrochemical cycle was proposed to reproduce pure Al from scrap Al. The cycle is composed of production of rough AlCl3 by chlorination of scrap Al, refining of rough AlCl3 mainly by sublimation, and electrolytic reproduction of pure Al from refined AlCl3. In production of AlCl3, the Al-Cl2 molten salt system cell composed of anode dissolution reaction of Al and cathode reduction reaction of chlorine gas can generate electric power for the electrolytic reproduction. Chlorine gas can be recycled as anode product. Various experiments were carried out to improve molten salt system cells. In analysis of cell output, voltage drop from open circuit voltage was divided into that due to electrolytic bath resistance, and that due to reaction resistance. The electrolytic bath resistance could be determined from transient characteristics of voltage change just after cutoff of output current. The product of the obtained reaction resistance and a meniscus length was constant regardless of a meniscus length, and useful to predict scale-up cell performance. Output characteristics dependent on meniscus position were also obtained. 16 refs., 11 figs.

  18. Perché le riforme negli anni sessanta hanno avuto scarso successo: il caso della riforma tributaria. (Why reforms had limited success in the sixties: the case of the tax reform

    Directory of Open Access Journals (Sweden)

    Antonio Pedone

    2016-04-01

    Full Text Available The article provides a portrait of Paolo Sylos Labini as a reformer, inspired by the aim to change society through gradual “structural reforms” that reduce inequalities and enlarge freedom.Text of the speech given at the conference "Paolo Sylos Labini e la politica delle riforme", held at Sapienza University of Rome on 04 December 2015, organized by the Accademia dei Lincei with Economia Civile. JEL Codes: H20, B31, N34

  19. Study on the reaction mechanism of oxygen-added enzymes for the effective utilization of unused sea weeds; Miriyo kaiso no shigenka ni kansuru sanso tenka sanso no hanno kiko ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    To effectively utilize unused sea weeds having ingestion obstructing activities for feed, the treatment by oxygen added enzyme has been investigated. Undaria pinnatifida was pasted and solidified with agar, to prepare the standard feed. Individuals of Holiotis discus hannai Ino were bred in the cistern. Extracts from ten kinds of sea weed distributed in the Sanriku Coast were added to the feed, which were compared with the standard feed to determine the ingestion obstructing activities. A testing method using cellulose painted aluminum sheet was also employed. All of the extracts from sea weeds having the ingestion obstructing activities exhibited the strong phenol reactions. The sensitivity of individuals of Holiotis discus hannai Ino depended greatly on the derived species and the chemical structures of phenolic substances. The {alpha}-hydroxymuconic acid semialdehyde (HMS), an enzyme decomposition product of catechol, provided no ingestion obstructing activity, and showed a little ingestion accelerating activity. This was considered to become ingestible through the biodegradation of phenolic substances. The HMS, a decomposition product of catechol 2,3-oxygen added enzyme derived from the petroleum decomposition bacteria, was prospective as a highly functional compound synthesizing material. 10 refs., 34 figs., 10 tabs.

  20. Study on the reaction mechanism of oxygen-added enzyme for effective use of unused seaweeds; Miriyo kaiso no shigenka ni shisuru sanso tenka koso no hanno kiko ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For effective use of unused seaweeds, efficient search of available microorganism systems and their conversion for effective use were studied. Since generally found Phaeophyceae includes a large amount of polyphenol such as phlorotannin, it is refused by plant-eating animals, inhibits protein from effective absorption, and is inadequate for livestock feed because of tasteless. Bacteria Rhodococcus sp. PG7-2 was isolated which can be effectively increased using phloroglucinol as substrate. Participation of oxygen- adding enzyme was suggested in the initial stage of decomposition which adds molecular oxygen to aromatic rings. In the experiment using combinations of extracted and isolated enzymes and various coenzymes, no significant decomposition was observed. Since phlorotannin of Phaeophyceae is the polymer which shows a matrix-like extent through difficult-to-decompose bond such as biphenyl bond and phenyl ether bond, its decomposition by one kind of bacterium is extremely difficult. Search of decomposition systems of polymer remains as the future issue. 15 refs., 30 figs., 5 tabs.

  1. Kinetical Analysis of the Mechanism of the Ligand Substitution Reaction between the Ethylenediamine-N,N{sup `}-bis[2-(2-hydroxyphenyl) acetato] cadmate (2) Ion and the Ethylenediaminetetraacetatoferrate (3) Ion; Echienjiami-N,N`-bisu[2-(2-hidorokishifueniru)asetato] kadomiume (2) san eion to echirenjiamintetoraasetato tetsu (3) san ion tono aida no haiishi okikae hanno no hanno sokudoron ni yoru kiko kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Katsuyama, Tetsuo.; Orihara, Katsuo.; Takahata, Yasuyuki.; Yokota, Toshiyuki. [Yamagata University, Yamagata (Japan). Department of Materials Science and Enginering

    1998-12-10

    The kinetics of the ligand substitution reaction between the ethylenediamine-N,N`- bis[2-(2-hydroxyphenyl) acetato] cadmate (2) ion and the ethylenediaminetetraacetatoferrate (3) ion were carried out at 25 degreeC and ionic strength=0.1 mol dm{sup -3}. The substitution reaction was shown to proceed by a chain reaction mechanism where the chain propageting steps are the reactions of metal complexes with metal ions. The properties of the metal chain reaction mechanism are discussed. The metal-substitution of [Fe (edta)]{sup -} with cadmium ion was studied by the use of the chain reactins. The observed rae constants of the reaction were separated into two rate constants. The mechamism of the reactions is discussed. (author)

  2. Kinetical Analysis of the Mechanism of the Ligand Substitution Reaction between the Ethylenediamine-N,N[sup ']-bis[2-(2-hydroxyphenyl) acetato] cadmate (2) Ion and the Ethylenediaminetetraacetatoferrate (3) Ion. Echienjiami-N,N'-bisu[2-(2-hidorokishifueniru)asetato] kadomiume (2) san eion to echirenjiamintetoraasetato tetsu (3) san ion tono aida no haiishi okikae hanno no hanno sokudoron ni yoru kiko kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Katsuyama, Tetsuo.; Orihara, Katsuo.; Takahata, Yasuyuki.; Yokota, Toshiyuki. (Yamagata University, Yamagata (Japan). Department of Materials Science and Enginering)

    1998-12-10

    The kinetics of the ligand substitution reaction between the ethylenediamine-N,N'- bis[2-(2-hydroxyphenyl) acetato] cadmate (2) ion and the ethylenediaminetetraacetatoferrate (3) ion were carried out at 25 degreeC and ionic strength=0.1 mol dm[sup -3]. The substitution reaction was shown to proceed by a chain reaction mechanism where the chain propageting steps are the reactions of metal complexes with metal ions. The properties of the metal chain reaction mechanism are discussed. The metal-substitution of [Fe (edta)][sup -] with cadmium ion was studied by the use of the chain reactins. The observed rae constants of the reaction were separated into two rate constants. The mechamism of the reactions is discussed. (author)

  3. Formação do professor e representações sociais de língua(gem: por uma lingüística implicada

    Directory of Open Access Journals (Sweden)

    Maria de Lourdes Meirelles Matencio

    2006-01-01

    Full Text Available This paper discusses the recent impact of linguistic studies on the qualification and performance of elementary and junior high school teachers, focusing mainly on the treatment given to reading, writing and linguistic analysis practices in that context. Two aspects are the object of this reflection: first, advances in the filed of linguistics are related to social transformations; then, the paper considers necessary changes in the initial and continuing qualification of teachers, so as to imprint a critical linguistic formation on elementary and junior high school education.

  4. El Caribe a comienzos del siglo XXI : composición étnica y diversidad lingüística

    OpenAIRE

    Lizcano Fernández, Francisco

    2014-01-01

    La conclusión principal de este trabajo es que el Caribe, integrado por 29 entidades políticas, se debe dividir en dos regiones: la española y la germano‐francesa (integrada por tres subregiones: los Caribes inglés, francés y neerlandés). La primera (compuesta de Cuba, Puerto Rico y República Dominicana) pertenece a un área cultural más extensa, Iberoamérica. La segunda (integrada por el resto de las islas situadas entre Norteamérica y Sudamérica, así como por Bermudas y las tres Guayanas) co...

  5. Bicentenario, identidad y cambio lingüístico: El sistema verbal de referencia temporal futura en San Juan, Argentina, durante el siglo XIX

    Directory of Open Access Journals (Sweden)

    Silvana Elizabeth Alaníz

    2010-11-01

    Full Text Available In this work framed within the functional variacionist theory that relates form, motivation and culture, we want to show how the XIX century native speaker of Spanish in San Juan, Argentina, alternates between synthetic and periphrastic devices to refer to future time according to their communicative purposes. The corpus consists of family letters written between 1837 and 1889, in the "century of political independencies and the creation of new states, in which the fight for Latin American identity begins" [Majfud, 2002]. We consider that these alternate constructions are not equivalent syntactically, semantically nor pragmatically, their use being favoured by certain parameters. Of these parameters, we analyze the one through which, we believe, the periphrastic innovation "ir a + infinitivo" started. We adhere to the fact that "the functional explanations of linguistic change do not exclude but imply cultural explanations" [Coseriu, 1977]. This pragmatic approximation to linguistic use demands at the same time a qualitative and quantitative analysis. "It will not only matter what structures language contains, but also when we recur to them, and above all, how much we use when and what structure" [García, 1995

  6. La interacción entre compañeros y el feedback lingüístico en los COMA de lenguas extranjeras

    Directory of Open Access Journals (Sweden)

    Elena Martín Monje

    2014-01-01

    Full Text Available Este trabajo estudia las interacciones entre compañeros o interacciones peer-to-peer en el primer Curso Online Masivo y Abierto (COMA o MOOC en inglés de Inglés Profesional realizado para nativos hispanohablantes en paralelo en las plataformas en línea UNED Abierta y Miríada X, con la finalidad de fomentar la instrucción abierta en el ámbito de la educación superior de lenguas. Dadas las diferencias entre ambas plataformas, en este artículo nos centramos en el curso de la plataforma Miríada X, cuyo planteamiento se basó principalmente en una serie de actividades de lengua interculturales que buscaban la interacción y el feedback entre compañeros, con el objeto de fomentar la comunicación en línea en la lengua de destino y desviar el enorme desequilibrio en la proporción entre estudiantes (cerca de 30.000 y profesores (5: 2 curadores y 3 facilitadores y el elevado índice de abandono característico de este tipo de cursos. La información sobre el nivel de interacción alcanzado y el feedback proporcionado por los estudiantes se registró mediante la observación del seguimiento del curso y las opiniones de los estudiantes recogidas en un cuestionario final. El análisis realizado revela la necesidad de matizar algunos de los actuales criterios de calidad de estos cursos y de mejorar sustancialmente la percepción de los estudiantes de lenguas sobre la interacción con compañeros.

  7. El turista 2.0 como receptor de la promoción turística: estrategias lingüísticas e importancia de su estudio

    Directory of Open Access Journals (Sweden)

    Francisca Suau Jiménez

    2012-05-01

    Full Text Available The traveller/tourist is the one who increasingly manages her/his trips through the Internet. A new term, that of tourist 2.0, defines this new agent. Therefore, specifi c linguistic and visual mechanisms and strategies have to be applied when constructing these promotional web sites so as to assist their generic persuasive aim. These linguistic strategies are realized through rhetorical functions such as description, exemplifi cation, suggestion, etc. and of interpersonality, the discursive interactional function that designates the relation between text sender and receiver through specific markers that vary cross-linguistically and modulate persuasion. It is then necessary to identify and analyze these strategies and their cross-linguistic differences in order to incorporate them systematically into touristic promotion web sites.

  8. L'aula d'acollida com a espai per a l'aprenentatge lingüístic: la perspectiva del professorat

    Directory of Open Access Journals (Sweden)

    Laura Espelt

    2007-01-01

    Full Text Available This article aims to offer an understanding of the teachers' tasks in the reception classroom from their own point of view. The reception classroom is quite a new reality in Catalonia and it has been established with certain urgency because of the social demand. For this reason it is interesting to know how teachers manage communication in these multicultural classrooms and to value the usefulness of this communication for the children. The study is based on in-depth interviews with three teachers working in reception classrooms in a high school in Lleida. The analysis focuses on the impact of the teachers' specific academic background and professional experience and on their views about different aspects of their teaching practice.

  9. Herbal Fufang Xian Ling Gu Bao prevents corticosteroid-induced osteonecrosis of the femoral head—A first multicentre, randomised, double-blind, placebo-controlled clinical trial

    Directory of Open Access Journals (Sweden)

    Zi-Rong Li

    2018-01-01

    The translational potential of this article: The translation potential of this clinical trial is that the initially officially approved clinical indication for XLGB for treatment of osteoporosis has been now also proven to be effective for a new clinical application.

  10. El canvi lingüístic i els conflictes de la naturalitat: les desinències del present de subjuntiu

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    Manuel Pérez Saldanya

    2015-09-01

    Full Text Available I trace here the evolution of present subjunctive markers in Catalan and, in general, in those Romance languages where the fall of final unstressed vowels allows exemplification of the tendencies toward morphological optimization, as well as some of the naturalness conflicts produced among the different tendencies. The morphological tendencies which appear most active when it comes to a developmental explanation are, in this order, iconicity, transparency, and universality. I also analyze the etymology of the different markers and the three different types of innovations; specifically: (i the morphologization of vocalic segments which originally had merely a phonological value; (ii analogical generalization in the first conjugation of the affix characteristic of. the second and third conjugations; and (iii the reanalysis of segments belonging to the end of the root or to the root extension of some verbs of conjugations other than the first. 

  11. Los límites de la política y planificación lingüísticas

    OpenAIRE

    Gérard Fernández Smith

    2015-01-01

    [EN] The following paper is intended to display an approach to theoretical concepts regarding the field of language policy and planning, by presenting a series of examples of policies in different ambits which cannot be easily related to those processes and theoretical devices fostered by the existing and generally accepted theoretical models. For that reason, it is our opinion that there is a need to redefine some of those concepts, to provide more flexibility and applications to such models...

  12. Contenidos lingüísticos y matemáticos de los tratados didácticos (siglos XIII-XV

    Directory of Open Access Journals (Sweden)

    Josué Villa Prieto

    2015-12-01

    Full Text Available Se profundiza en el estudio de la enseñanza universitaria durante la Edad Media a partir de la lectura atenta y detenida de los tratados empleados para la práctica docente. Estas obras pueden dividirse en dos grupos: textos de la Antigüedad (Aristóteles, Euclides, Catón, Cicerón, Nicómaco, Quintiliano, Donato, Prisciano… y nuevas composiciones didácticas del Medievo (Alexandre de Villedieu, Uguccione da Pisa, Giovanni da Genova, Pedro Hispano, Robert Grosseteste, Thomas Bradwardine, Guarino da Verona, Lorenzo Valla, Juan de Pastrana, Rodolfo Agricola, Fernando de Manzanares, Angelo Poliziano, Antonio de Nebrija…. De la comparativa resultante se ofrece una descripción explicativa sobre los contenidos integrados en cada una de las siguientes disciplinas: Gramática, Lógica, Retórica, Aritmética y Geometría.

  13. Monolingüisme oficial en estats lingüísticament heterogenis. El cas de l'Estat català independent

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    Albert Branchadell

    2015-04-01

    Full Text Available The goal of this paper is twofold. Firstly we shall examine the languages policies in those European countries which have become independent states since the fall of the Berlin Wall and within which more than one language is widely spoken (linguistically heterogeneous state. In this sense, we have confirmed that in most countries, official monolingualism has failed and that, both for external and internal reasons, these countries have ended up adopting linguistic policies far more pluralist. Secondly, and partly drawing from this empirical basis, we argue that official monolingualism should be discarded as an appropriate language policy for a hypothetical Catalan independent state. All recent surveys show that Catalan population would largely support a language policy in which both Catalan and Spanish languages would share an official status in a hypothetically independent Catalonia. Data from these surveys are consistent with those of previous surveys that asked citizens about the degree of agreement regarding the currently in-force official bilingualism.

  14. Therapeutic Effects of Saireito (Chai-Ling-Tang, a Traditional Japanese Herbal Medicine, on Lymphedema Caused by Radiotherapy: A Case Series Study

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    Aiko Nagai

    2013-01-01

    Full Text Available Despite the development of radiotherapy machines and technologies, a proportion of patients suffer from radiation-induced lymphedema. Saireito (SRT is a traditional Japanese herbal medicine that has been used for treating edema and inflammation in conditions such as nephritic disease. This study investigated the effect of SRT on lymphedema caused by radiotherapy. Four patients were treated with SRT at a dose of 9 g/day. The severity of lymphedema was evaluated using the Common Terminology Criteria for Adverse Events version 4 and Numerical Rating Scale before and after SRT treatment. After the treatment with SRT, 2 of 4 patients (50% showed apparent improvement in lymphedema. One of the cases had difficulty in wearing the custom-made thermoplastic cast, but after SRT administration, he could wear the mask easily. One case decided to stop taking SRT 3 days after initiation because cough and fever appeared. In conclusion, it is important to control the side effects of radiotherapy, which leads to improved tumor control rates. Prospective randomized studies are necessary to confirm the findings of this case series study.

  15. Material e instrumentos ligados a la alimentación saharaui. Aspectos culturales, lingüísticos y semánticos

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    Baya E., Moulay-Lahssan

    2014-12-01

    Full Text Available This article focuses on the region called Western Sahara (former Spanish Sahara and directly related to dialectology and folk traditions, we provide a study on the culinary equipment and instruments used once (although much of it remains today by the indigenous inhabitants of the region. To this end, we address key issues such as Hassaniya dialect; cooking and food preparation in the traditional survey area; instruments and vessels for the treatment of milk; tools for treatment of grain or the use and utilization of shrubs for obtaining wood, since the vast majority of wooden containers were made of some of the most representative woody species in the area. The approach is basically anthropological, with obvious semantic component, reflected in the generous use of Arab-Hassaniya terminology, with its equivalent in Spanish.En este artículo, centrado en la región denominada Sáhara Occidental (antiguo Sáhara Español, y directamente relacionado con la dialectología y las tradiciones populares, ofrecemos un estudio sobre el material y los instrumentos culinarios utilizados tradicionalmente (aunque mucho de ello se conserva hoy en día por los habitantes autóctonos de dicha región. Para ello, abordamos cuestiones principales tales como el dialecto ḥassā-niya; la cocción y preparación tradicional de los alimentos en la zona objeto de estudio; los instrumentos y vasijas para el tratamiento de la leche; los instrumentos para el tratamiento del grano o el uso y aprovechamiento de arbustos para la obtención de la madera, ya que la inmensa mayoría de los recipientes de madera se fabricaban a partir de algunas de las especies leñosas más representativas del entorno. El enfoque es, básicamente, antropológico, con un evidente componente semántico, reflejado en el uso abundante de terminología árabe ḥassā-niya, con su equivalente castellano.

  16. Analysis of Ling'ao nuclear power station unit 1 exciter No.11 bearing white metal damage and its operating temperature abnormally high

    International Nuclear Information System (INIS)

    Jia Kaili

    2005-01-01

    On the base of analyzing the type of exciter No.11 bearing white metal damage, the root cause and its solution are found. No damage was found on bearing white metal in the later time. On the base of analyzing the structure of the generator end bracket, it is pointed out that when the generator frame is full of pressed gas, the end bracket will deform, that result in the load on No.11 bearing increase, as a result causes the bearing temperature high. A proposal to this problem is presented. (author)

  17. Un caso de ‘desaparición’ lingüística: el verbo SABER y las ‘preguntas encubiertas’

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    Axelle Vatrican

    2012-08-01

    Full Text Available Dans ce travail sont examinées les constructions espagnoles appelées ‘preguntas encubiertas’ (‘questions cachées’, introduites par le verbe saber, ainsi définies parce qu’elles ‘cachent’–permettent de sous-entendre– une question. On s’attachera à montrer ici que ces ‘questions cachées’ produisent deux lectures distinctes, et qu’il est nécessaire, pour tenter d’en expliquer les différences, de les analyser sous l’angle syntaxique et sémantique. Pour cela, est établie en premier lieu, une typologie des ‘preguntas encubiertas’ puis, en second lieu, sont analysés les facteurs syntaxiques et sémantiques qui déterminent la lecture de la phrase.En este trabajo, se estudian las llamadas ‘preguntas encubiertas’ introducidas por el verbo saber, es decir, los casos en que un sustantivo complemento ‘encubre’ una pregunta. Se trata de mostrar que, aunque aparezca la misma construcción, no siempre conlleva el mismo tipo de lectura; por otra parte, se pretende señalar que no sólo factores pragmáticos permiten explicar las distintas lecturas sino que también entran en juego factores sintácticos y semánticos. En primer lugar, se establece una tipología de las preguntas encubiertas, esto es, las posibles lecturas que aparecen en esta construcción; en segundo lugar, se intenta destacar los elementos sintácticos y semánticos que determinan dichas lecturas.

  18. La reconstrucció lingüística vista per un romanista . Problemes de mètode. Esguard retrospectiu. Perspectives

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    Eduard Blasco Ferrer

    2015-11-01

    Full Text Available This paper presents a critical view of the primary contribution of the Neogrammarians, structuralist and generative linguistics, and language typology studies to historical linguistics. The author suggests that historical analyses would benefit from incorporating insights from sociolinguistics and dialectology.

  19. La elisión de /d/ intervocálica en el español culto de Granada: factores lingüísticos.

    Directory of Open Access Journals (Sweden)

    Juan Antonio Moya Corral

    2010-12-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 En este artículo se analiza el estado en que se encuentra el proceso de elisión de /d/  intervocálica en un una comunidad de habla andaluza (Granada, España. Se intenta dilucidar si la pérdida de la sonora dental sigue unas pautas de funcionamiento similares a las registradas en la antigüedad; es decir, si está controlada por factores de carácter morfológico y léxico. Asimismo, nuestros datos apuntan a dos formas diferentes de propagarse el proceso: de forma regular, en los morfemas de las palabras, y según la teoría de la “difusión léxica”, cuando el debilitamiento tiene lugar en los lexemas. El análisis arroja unos índices de elisión moderados (23,1%, similares a los registrados en otras comunidades andaluzas, pero que se sitúan muy por encima de lo observado en el resto del mundo hispánico.

  20. El papel de los estudios lingüísticos en la investigación psicosocial: el caso de las pasiones y los sentimientos

    OpenAIRE

    Harré, Rom

    2002-01-01

    Assuming conversation as the principal model for understanding social episodes, this work aims at presenting a new paradigm in social psychology, exploring its contributions to psychosocial research. Linguistic skills are presented as the way through which social episodes are constructed, and notions as action, act and position are plotted as useful notions for the understanding of daily life. Then, the application of these notions takes place through examples of emotions, passions and feelin...