Search results for " Comparative"

showing 10 items of 657 documents

Hacia una propuesta metodológica para el estudio de la atenuación fónica en Es.Var.Atenuación

2017

espanolEl proyecto Es.Var.Atenuacion se interesa por el estudio de la atenuacion pragmatica a nivel linguistico, estructural, enunciativo y situacional, en corpus discursivos del espanol, a fin de reconocer las posibles estrategias atenuantes de un acto comunicativo. Para llevar a cabo el analisis se parte de una ficha de trabajo (Briz y Albelda, 2013. Una propuesta teorica y metodologica para el analisis de la atenuacion linguistica en espanol y portugues. La base de un proyecto comun (ES. POR.ATENUACION). Onomazein, 28, pp. 288–319; Albelda, Briz, Cestero, Kotwica y Villalba, 2014. Ficha metodologica para el analisis pragmatico de la atenuacion en corpus discursivos del espanol. (ES.POR.A…

(im)politenessPolymers and Plasticsphonopragmaticslcsh:P101-410fonopragmáticaPhilosophy(des)cortesíalcsh:Language. Linguistic theory. Comparative grammarprosodiaprosodyHumanitiesattenuationGeneral Environmental Scienceatenuación lingüísticaPragmática Sociocultural
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Cádiz en Charcas: conjeturas e indicios

2012

Este es un artículo de historia constitucional. Se centra en la relación entre la Constitución española de 1812 y la Constitución boliviana de 1826. Su conclusión principal niega la idea de que, por el solo hecho de que ambas fueron cartas liberales contemporáneas entre sí escritas en la misma lengua, la primera Constitución haya influenciado en la segunda. Al contrario, toma a las semejanzas de redacción como un mero mecanismo de auxilio técnico, pero no por una fuente de influencia. Y, no las califica así, porque la influencia supone una relación de autoridad moralmente justificada, lo que, precisamente, estaba ausente entre el poder metropolitano y sus colonias. Una serie de documentos h…

//udcdata.info/021523 [http]Constitución de CádizHistorySociology and Political Sciencemedia_common.quotation_subjectConstitution of Bolivia of 1826Constitution of CadizSimon Bolivarlcsh:Law of EuropeCiencias jurídicasConstitucionalismo bolivarianolcsh:Law in general. Comparative and uniform law. JurisprudenceCiencias jurídicas. GeneralidadesSimón Bolívarmedia_common:CIENCIAS JURÍDICAS [UNESCO]DerechoConstitutionConstitución de Bolivia de 1826Artlcsh:KJ-KKZUNESCO::CIENCIAS JURÍDICASlcsh:K1-7720Independence WarGuerra de IndependenciaHumanitiesCartographyLawRevista de estudios histórico-jurídicos
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Revisionismo histórico y racismo en la jurisprudencia constitucional : los límites de la libertad de expresión (a propósito de la STC 235/2007)

2007

Después de plantear la contradicción existente en la jurisprudenciaconstitucional que, por una parte, admite el revisionismo histórico conel límite del respeto a la dignidad y, por otra parte, reconoce con lamáxima amplitud la libertad ideológica, se analiza la STC 235/2007que ha declarado inconstitucional el delito de negación del genocidioy, en cambio, ha considerado constitucional la penalización de la justificacióndel genocidio. Esta sentencia ha clarificado parcialmente lasituación del revisionismo histórico y, en general, de la difusión de ideascontrarias a la Constitución pero sigue existiendo aquella contradicción;no obstante, ha aportado elementos como la distinción entreideas y ac…

//udcdata.info/021523 [http]Revisionismo históricoSociology and Political ScienceLlibertat d'expressiómedia_common.quotation_subjectLibertad de expresiónLibertad ideológicafreedom of thoughtlcsh:Law of Europedignitylcsh:Law in general. Comparative and uniform law. Jurisprudenceracismmedia_commonDignidadConstitutionDerechoPhilosophylcsh:KJ-KKZRacismofreedom of speechlcsh:K1-7720VenRacismehistorical revisionismLawHumanitiesCartographyRevista de Derecho Político
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La forma de gobierno en la Constitución de Cádiz (reflexiones sobre la configuración de la Jefatura del Estado monárquica)

2012

A partir de las circunstancias históricas de las Cortes de Cádiz y de los precedentes de la monarquía española, el artículo analiza la posición de la Jefatura del Estado monárquica en la Constitución de 1812 caracterizada como una «Monarquía moderada» basada en los principios estructurales de soberanía nacional y división de poderes que determinan la configuración del Rey como poder constituido en la nueva forma de gobierno. La afirmación de la soberanía nacional impregna el conjunto del texto constitucional sin perjuicio de que coexista retóricamente con la antigua legitimidad monárquica. Por otra parte, la división de poderes supone la distinción entre la titularidad de la soberanía y su …

//udcdata.info/021523 [http]separation of powersSociology and Political ScienceParliamentmedia_common.quotation_subjectsoberanía nacionaldivisión de poderesConstitution of 1812lcsh:Law of EuropeConstitutional monarchyMonarchySovereigntylcsh:Law in general. Comparative and uniform law. Jurisprudencemonarquía parlamentariamedia_commonDret constitucionalDerechoConstitutionhead of statenational sovereigntySeparation of powersConstitucion de 1812lcsh:KJ-KKZArtExecutive branchconstitutional monarchylcsh:K1-7720Executive powerjefatura del estadoLawCartographyHumanities
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Anthropogenic lead distribution in soils under arable land and permanent grassland estimated by Pb isotopic compositions

2008

International audience; The role of land use on fate of metals in soils is poorly understood. In this work, we studied the incorporation of lead in two neighboring soils with comparable pedogenesis but under long-term different agricultural management. Distributions of anthropogenic Pb were assessed from concentrations and isotopic compositions determined on bulk horizon samples, systematical 5–10 cm increment samples, and on 24-h EDTA extracts. Minor amounts of anthropogenic lead were detected until 1-m depth under permanent grassland, linked to high earthworm activity. In arable land, exogenous Pb predominantly accumulated at depths <60 cm. Although the proximity between the two sites ens…

010504 meteorology & atmospheric sciencesHealth Toxicology and MutagenesisMETAL POLLUTIONLANTHANUM010501 environmental sciencesToxicology01 natural sciencesanalyse de solIsotopesSoil PollutantsLAND USEIsotope analysis2. Zero hungerbiologySolid Phase ExtractionprairiePb ISOTOPIC COMPOSITIONSAgricultureGeneral Medicineanalyse comparativePollutionSoil contaminationDeposition (aerosol physics)Environmental chemistryFranceArable landEnvironmental MonitoringMETAL POLLUTION;LAND USE;Pb ISOTOPIC COMPOSITIONS;ANTHROPOGENIC;LANTHANUMIndustrial WastePoaceaesol cultivéplombmétal lourdEdetic Acid0105 earth and related environmental sciencesHydrologyLand useEnvironmental and SocietyEarthworm15. Life on landbiology.organism_classificationANTHROPOGENICpollution du sol[SDE.ES]Environmental Sciences/Environmental and SocietyPedogenesisLead13. Climate actionSoil waterEnvironmental scienceEnvironnement et Société
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Soil erosion processes in European vineyards: A qualitative comparison of rainfall simulation measurements in Germany, Spain and France

2016

Small portable rainfall simulators are considered a useful tool to analyze soil erosion processes in cultivated lands. European research groups in Spain (Valencia, Málaga, Lleida, Madrid and La Rioja), France (Reims) and Germany (Trier) have used different rainfall simulators (varying in drop size distribution and fall velocities, kinetic energy, plot forms and sizes, and field of application) to study soil loss, surface flow, runoff and infiltration coefficients in different experimental plots (Valencia, Montes de Málaga, Penedès, Campo Real and La Rioja in Spain, Champagne in France and Mosel-Ruwer valley in Germany). The measurements and experiments developed by these research teams give…

010504 meteorology & atmospheric sciencesWater en Landgebruiksoil hydrologyOceanography01 natural sciencesRUISSELLEMENTSoilvineyardsBodemSoil Water and Land UseQualitative comparisonlcsh:ScienceWaste Management and DisposalWater Science and Technology2. Zero hungerSoil classification04 agricultural and veterinary sciencesqualitative comparisonPE&RCInfiltration (hydrology)INFILTRATIONERODIBILITE DU SOLPRECIPITATIONErosionWEPPSIMULATION DE PLUIESoil hydrologyEAU DU SOLSoil scienceVIGNESoil lossETUDE COMPARATIVE[SDU.STU.HY]Sciences of the Universe [physics]/Earth Sciences/Hydrology0105 earth and related environmental sciencesEarth-Surface ProcessesTerroirHydrologysoil erosionWater and Land UseTERRE CULTIVABLEECOULEMENT DE SURFACErainfall simulation15. Life on landBodemfysica en LandbeheerVineyardsRainfall simulationBodem Water en LandgebruikSoil Physics and Land Managementrainfall simulation; soil erosion; soil hydrology; qualitative comparison; vineyardsrainfall simulation soil erosion soil hydrology qualitative comparison vineyards040103 agronomy & agricultureRainfall simulationSoil erosion0401 agriculture forestry and fisheriesEnvironmental sciencelcsh:QSurface runoffMETHODOLOGIE
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Sexual selection and the chemical signal design of lacertid lizards

2018

Animal signals can differ considerably in complexity and composition, even among closely related species. Work on vocal and visual signals has revealed how sexual selection can elaborate signals relevant in mate choice or rival assessment, but few studies have investigated this process in chemical signals. In this study, we correlated chemical signalling diversity and richness with degree of sexual dimorphism in a data set of 60 species of the lizard family Lacertidae. The femoral glands of male lacertid lizards exude waxy secretions, of which the lipophilic fraction is known to function in chemical communication. We determined the composition of the gland secretions using gas chromatograph…

0106 biological sciences0301 basic medicineLizardsPhylogenetic comparative methodsBiologybiology.organism_classificationPhylogenetic comparative methods010603 evolutionary biology01 natural sciencesSexual dimorphism03 medical and health sciences030104 developmental biologySexual size dimorphismChemical signalFemoral gland secretionsEvolutionary biologySexual selectionAnimal communicationLacertidaeAnimal Science and ZoologyAnimal communicationLacertidaeBiologyEcology Evolution Behavior and Systematics
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Impact of gas emboli and hyperbaric treatment on respiratory function of loggerhead sea turtles (Caretta caretta)

2018

We investigated lung function in bycaught sea turtles with and without gas emboli. Hyperbaric O2 treatment significantly improves lung function. Pulmonary function testing may be a useful diagnostic tool to assess fisheries induced trauma.

0106 biological sciences0301 basic medicinePhysiologyRespiratory Medicine and AllergyManagement Monitoring Policy and Lawdecompression sicknesscomparative physiology010603 evolutionary biology01 natural sciencesDecompression sickness03 medical and health sciencesmedicineRespiratory functionRespiratory systemTidal volumeLung functionLungmedicin och allergiNature and Landscape ConservationHyperbaric TreatmentbiologyEcological Modelinglung functionDiving physiology; decompression sickness; lung function; comparative physiologyrespiratory systembiology.organism_classificationmedicine.diseaseDiving physiologyTreatment efficacyrespiratory tract diseases030104 developmental biologySea turtleAnesthesiaResearch Article
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Fifteen species in one: deciphering the Brachionus plicatilis species complex (Rotifera, Monogononta) through DNA taxonomy

2016

Understanding patterns and processes in biological diversity is a critical task given current and rapid environmental change. Such knowledge is even more essential when the taxa under consideration are important ecological and evolutionary models. One of these cases is the monogonont rotifer cryptic species complex Brachionus plicatilis, which is by far the most extensively studied group of rotifers, is widely used in aquaculture, and is known to host a large amount of unresolved diversity. Here we collate a dataset of previously available and newly generated sequences of COI and ITS1 for 1273 isolates of the B. plicatilis complex and apply three approaches in DNA taxonomy (i.e. ABGD, PTP, …

0106 biological sciences0301 basic medicineSpecies complexEvolutionITS1Aquatic ScienceBiology010603 evolutionary biology01 natural sciencesZooplanktonCOI03 medical and health sciencesPhylogeneticsZoologiaGenome sizePhylogenetic treeEcologyBiodiversityPhylogenetic comparative methodsBrachionusPhylogenetic comparative methodsbiology.organism_classificationBiodiversitat030104 developmental biologyTaxonEvolutionary biologyCryptic speciesTaxonomy (biology)Evolució (Biologia)Hydrobiologia
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Karyotype variability and inter-population genomic differences in freshwater ostracods (Crustacea) showing geographical parthenogenesis

2018

Transitions from sexual to asexual reproduction are often associated with polyploidy and increased chromosomal plasticity in asexuals. We investigated chromosomes in the freshwater ostracod species Eucypris virens (Jurine, 1820), where sexual, asexual and mixed populations can be found. Our initial karyotyping of multiple populations from Europe and North Africa, both sexual and asexual, revealed a striking variability in chromosome numbers. This would suggest that chromosomal changes are likely to be accelerated in asexuals because the constraints of meiosis are removed. Hence, we employed comparative genomic hybridization (CGH) within and among sexual and asexual populations to get insigh…

0106 biological sciences0301 basic medicinefreshwater ostracodslcsh:QH426-470PopulationDIVERSITYcomparative genomic hybridizationPOLYPLOIDYAsexual reproductionGRASSHOPPER EYPREPOCNEMIS-PLORANSchromosome numbersB-CHROMOSOME POLYMORPHISMBiologyASEXUAL REPRODUCTION010603 evolutionary biology01 natural sciencesArticleAsexuality03 medical and health sciencesNORTH-AFRICAACRIDIDAEGeneticsCopy-number variationeducationRibosomal DNAGenetics (clinical)education.field_of_studygeographical parthenogenesisBiology and Life SciencesParthenogenesisreproductive modesDNAfreshwater ostracods; asexuality; reproductive modes; geographical parthenogenesis; comparative genomic hybridization; chromosome numbers; karyotypekaryotypeORTHOPTERAlcsh:Genetics030104 developmental biologyEvolutionary biologyEarth and Environmental SciencesPHASMATODEAPloidyasexualityComparative genomic hybridization
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