Search results for "84"

showing 10 items of 590 documents

Consistent isotopic differences between Schistocephalus spp. parasites and their stickleback hosts

2015

Published version available at http://dx.doi.org/10.3354/dao02893 Parasite−host systems show markedly variable patterns in isotopic fractionation: parasites can be either depleted or enriched in 15N and 13C as compared to their hosts. However, it remains unknown whether isotopic fractionation patterns are similar in comparable parasite−host systems from markedly different ecosystems. Results of this study show that large-sized Schistocephalus spp. endoparasites are consistently depleted in 15N (by on average −2.13 to −2.20‰) as compared to their nine-spined stickleback Pungitius pungitius and three-spined stickleback Gasterosteus aculeatus hosts. The differences between parasites and host f…

Stable isotope analysisVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Parasittologi: 484Pungitius pungitiusZoologyGasterosteusAquatic SciencePlatyhelminthFish DiseasesPungitiusAnimalsEcosystemGasterosteus aculeatusEcology Evolution Behavior and SystematicsIsotope analysisCarbon IsotopesVDP::Mathematics and natural science: 400::Zoology and botany: 480::Parasitology: 484biologyHost (biology)Stable isotope ratioFishesSticklebackTapewormbiology.organism_classificationCestode InfectionsEndoparasitePlatyhelminthsta1181Nutrient assimilationSchistocephalusDiseases of aquatic organisms
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Universitātes Avīze: 1994, janvāris-maijs (Nr. 9-17), septembris-decembris (1-8)

1994

Studiju process Latvijas UniversitātēLatvijas UniversitāteStudentu Padome Latvijas UniversitātēLatvijas Universitātes BibliotēkaKorporācijas Latvijas UniversitātēStudy Process at the University of LatviaStudentu sadzīveLatvijas Universitātes fakultātesLatvijas Universitātes rektorsUniversity of LatviaLatvijas Universitātes personālsScientific research at the University of LatviaZinātne Latvijas UniversitātēMorbergs Kristaps (1844-1928)History of the University of LatviaSports Latvijas Universitātē:HUMANITIES and RELIGION::History and philosophy subjects::History subjects [Research Subject Categories]Latvijas Universitātes studentiKultūra Latvijas UniversitātēFaculties of the University of Latvia:SOCIAL SCIENCES::Social sciences::Education [Research Subject Categories]Latvijas Universitātes vēstureLatvijas Universitātes struktūraLatvijas Universitātes akadēmiskais personālsMecenāti
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Note sur le mot « Fantastique » (rubrique du Dr. Néophobus)

2020

Le "Scarabée des hiéroglyphes" est la gazette annuelle publiée par l'Association des Amis de Charles Nodier. La présente référence est une notice de vulgarisation linguistique. Il s'agit d'une étude d'étymologie et de sémantique historique sur le mot « Fantastique », en particulier sur l'usage qu'en fait Charles Nodier, théoricien du genre dans "Du fantastique en littérature" et écrivain romantique à l'origine de la veine du conte fantastique français.; International audience; Notice étymologique et de sémantique historique sur le mot « Fantastique », en particulier sur l'usage qu'en fait Charles Nodier, théoricien du genre dans "Du fantastique en littérature" et écrivain romantique à l'ori…

Sémantique historiqueÉtymologieFantastique -- dans la littérature[SHS.LANGUE]Humanities and Social Sciences/Linguistics[SHS.LANGUE] Humanities and Social Sciences/LinguisticsCharles Nodier 1780-1844Essai sur le fantastique
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Mustialan maanviljelysopiston rakennettu ympäristö vuosina 1838-1920

2011

Tutkielmani käsittelee Suomen ensimmäisen käytännöllis-tietopuolisen maanviljelysoppilaitoksen rakennettua ympäristöä. Mustialan maanviljelysopisto perustettiin 1830-luvulla Suomen Talousseuran toimesta Tammelaan Kanta-Hämeeseen. Ensimmäiset oppilaat aloittivat opistossa opiskelun vuonna 1840. Vielä nykyäänkin Mustialassa voi opiskella maaseutuelinkeinojen koulutusohjelmassa. Nykyisin yli 50 rakennusta käsittävästä kokonaisuudesta rajaan tutkielmani käsittämään tiiviin rakennusryhmän, joka käsittää opisto- ja maatilapihan sekä navettapihan rakennukset. Näiden pihaneliöiden rakentumista seuraan vuosien 1838–1920 välisenä aikana. Tarkastelen Mustialan maanviljelysopistoa asettamalla sen kultt…

TammelaEdelfelt CarlChiewitz Georg TheodorGylich Pehr JohanSuomioppilaitoksetarkkitehtuurimaatalousoppilaitoksetHelin HenrikMustialan maanviljelysopisto (1840-1881)1800-luku
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Graphene Field-Effect Transistors Employing Different Thin Oxide Films: A Comparative Study

2019

In this work, we report on a comparison among graphene field-effect transistors (GFETs) employing different dielectrics as gate layers to evaluate their microwave response. In particular, aluminum oxide (Al$_{2}$O$_{3}$), titanium oxide (TiO$_{2}$), and hafnium oxide (HfO$_{2}$) have been tested. GFETs have been fabricated on a single chip and a statistical analysis has been performed on a set of 24 devices for each type of oxide. Direct current and microwave measurements have been carried out on such GFETs and short circuit current gain and maximum available gain have been chosen as quality factors to evaluate their microwave performance. Our results show that all of the devices belonging …

TechnologyMaterials scienceGeneral Chemical EngineeringOxide02 engineering and technologyDielectricSettore ING-INF/01 - Elettronica7. Clean energy01 natural sciencesArticlelaw.inventionlcsh:Chemistrychemistry.chemical_compoundlawGraphene Field-Effect Transistors Microwaves Oxide Films0103 physical sciences010302 applied physicsbusiness.industryGrapheneDirect currentTransistorGeneral Chemistry021001 nanoscience & nanotechnologyTitanium oxidelcsh:QD1-999chemistry2018-020-021849ALDOptoelectronicsGraphene0210 nano-technologybusinessddc:600Short circuitMicrowaveACS Omega
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Der Völkerfrühling von 1848/1849 – revolutionäre Gefahr oder republikanischer Durchbruch? Ästhetisch-historische Bilder

2022

The aim of this article is to present the revolutionary events of 1848/1849 in German states from the point of view of Joseph von Eichendorff and Theodor Opitz, which are based on their refl ections, experiences and reactions to this political and breakthrough coup. Eichendorff and Opitz present two different views on the events of the Spring of Nations. These two intellectuals and writers are linked by the last letter from Eichendorff to Theodor Opitz as well as the ideal of freedom, which became their life motto.

The Spring of Nations 1848/1849Joseph von EichendorffMaximilien de RobespierreTheodor OpitzFrench RevolutionStudia Niemcoznawcze
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Carta de Don Gregorio Mayàns i Siscàr escrita al Doctor Don Vicente Calatayud, Presbítero de la Congregación del Oratorio de San Felipe Neri de Valen…

1760

Grav. xil. a la port. amb la legenda "Omnia et in omnibus" Caplletra grav. Sign.: [ ]2, A-F4, G1. - Reclams

Tosca i Mascó Tomàs Vicent 1651-1723 Obres anteriors al 1800Aristòtil 384-322 aC Crítica i interpretació Obres anteriors al 1800Tosca Tomás Vicente (1651-1723) Obres anteriors a 1800Aristòtil (384-322 aC.) Crítica i interpretació Obres anteriors a 1800
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La traducció de Narcís Oller d'Un llibre trist

2016

Durant el període de crisi creativa que sofreix a finals del s. XIX, Narcís Oller es dedica a la traducció. Una de les obres que tradueix és Un llibre trist, un recull factici de tres textos de Lev Tolstoi. L'estudi comparatiu de la traducció i recepció d'aquestes obres a Europa, revela que Oller utilitzà dues fonts intermèdies franceses per traduir un dels textos, La mort d'Ivan Ilitx, i una sola font per als altres dos, Tres morts i La mort al camp de batalla. La comparació amb les fonts intermèdies també posa de manifest la voluntat d'Oller de fer unes traduccions ben integrades en els sistema lingüístic i cultural català, fins al punt de provocar la il¿lusió que són textos originals. És…

Traducció literàriaOller Narcís 1846-1930Linguistics and LanguageUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASLingüísticaFilologíasTolstoi Lev graf 1828-1910:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]traducció del rus; Narcís Oller traductor; Lev Tolstoi al català; traducció indirectaLiteratura russaLanguage and LinguisticsRussian literatureLiterary translation
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Heliograbado en la era

2010

UNESCO::CIENCIAS DE LAS ARTES Y LAS LETRAS0211-5808 9678 Archivo de arte valenciano 277874 2010 91 3629841 Heliograbado en la era Hernández Gil de TejadaLuis 329 342
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Investigación en diseño. Hacia una historia

2010

UNESCO::CIENCIAS DE LAS ARTES Y LAS LETRAS0211-5808 9678 Archivo de arte valenciano 277874 2010 91 3629844 Investigación en diseño. Hacia una historia MargolinVictor 349 358:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]
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