Search results for "CA [MG]"

showing 10 items of 2161 documents

An initial comparative map of copy number variations in the goat (Capra hircus) genome

2010

Abstract Background The goat (Capra hircus) represents one of the most important farm animal species. It is reared in all continents with an estimated world population of about 800 million of animals. Despite its importance, studies on the goat genome are still in their infancy compared to those in other farm animal species. Comparative mapping between cattle and goat showed only a few rearrangements in agreement with the similarity of chromosome banding. We carried out a cross species cattle-goat array comparative genome hybridization (aCGH) experiment in order to identify copy number variations (CNVs) in the goat genome analysing animals of different breeds (Saanen, Camosciata delle Alpi,…

BreedingGenomePolymerase Chain ReactionSettore AGR/17 - Zootecnica Generale E Miglioramento GeneticoMOUSE STRAINSChromosome regionsCapra hircusGOATCopy-number variationANGORA-GOATSGENE-EXPRESSIONGenetics0303 health sciencesComparative Genomic HybridizationGenomeGoatsChromosome Mapping04 agricultural and veterinary sciencesBovine genomeDatabases Nucleic AcidBiotechnologyResearch Articlelcsh:QH426-470DNA Copy Number VariationsSEGMENTAL DUPLICATIONSlcsh:BiotechnologyMolecular Sequence DataBiologyFluorescenceStructural variationPRODUCTION TRAITSBirds03 medical and health sciencesFAMILY BOVIDAEGene mappinglcsh:TP248.13-248.65Sequence Homology Nucleic AcidGeneticsFINE-SCALEAnimalsHumansFalse Positive Reactions030304 developmental biologyCOPY NUMBER VARIATION0402 animal and dairy scienceReproducibility of Results040201 dairy & animal scienceChromosomes MammalianDNA-SEQUENCESSTRUCTURAL VARIATIONlcsh:GeneticsCANDIDATE LOCIcopy number variation goatsCattleComparative genomic hybridizationBMC Genomics
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Extropy: Complementary Dual of Entropy

2015

This article provides a completion to theories of information based on entropy, resolving a longstanding question in its axiomatization as proposed by Shannon and pursued by Jaynes. We show that Shannon's entropy function has a complementary dual function which we call "extropy." The entropy and the extropy of a binary distribution are identical. However, the measure bifurcates into a pair of distinct measures for any quantity that is not merely an event indicator. As with entropy, the maximum extropy distribution is also the uniform distribution, and both measures are invariant with respect to permutations of their mass functions. However, they behave quite differently in their assessments…

Bregman divergenceFOS: Computer and information sciencesStatistics and ProbabilitySettore MAT/06 - Probabilita' E Statistica MatematicaKullback–Leibler divergenceComputer Science - Information TheoryGeneral MathematicsFOS: Physical sciencesBinary numberMathematics - Statistics TheoryStatistics Theory (math.ST)Kullback–Leibler divergenceBregman divergenceproper scoring rulesGini index of heterogeneityDifferential entropyBinary entropy functionFOS: MathematicsEntropy (information theory)Statistical physicsDual functionAxiomMathematicsdifferential and relative entropy/extropy Kullback- Leibler divergence Bregman divergence duality proper scoring rules Gini index of heterogeneity repeat rate.Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniDifferential and relative entropy/extropyInformation Theory (cs.IT)Probability (math.PR)repeat ratePhysics - Data Analysis Statistics and ProbabilitydualityStatistics Probability and UncertaintySettore SECS-S/01 - StatisticaMathematics - ProbabilityData Analysis Statistics and Probability (physics.data-an)Statistical Science
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Air stable hybrid organic-inorganic light emitting diodes using ZnO as the cathode

2007

An air stable hybrid organic-inorganic light emitting device is presented. This architecture makes use of metal oxides as charge injecting materials into the light emitting polymer, avoiding the use of air sensitive cathodes commonly employed in organic light emitting diode manufacturing. We report the application of zinc oxide as a cathode in an organic light emitting device. This electroluminescent device shows high brightness levels reaching 6500 cd/m2 at voltages as low as 8 V. Compared to a conventional device using low workfunction metal cathodes, our device shows a lower turn-on voltage and it can operate in air.

BrightnessMaterials sciencePhysics and Astronomy (miscellaneous)business.industryFlexible organic light-emitting diodeElectroluminescenceCathodeInnovacions tecnològiqueslaw.inventionElectrònica molecularlawElectrodeOLEDOptoelectronicsWork functionbusinessLight-emitting diodeApplied Physics Letters
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Un olor a dólares

2003

BushGuerra del golfoPolítica militarVidal-Beneyto JoséANTITERRORISMOEstados UnidosIrakEje del malTerrorismoGuerraPolíticaArmas de detrucción masivaReaganPublicaciones: Obra periodística: Columnas y artículos de opiniónInvasiónSadam HuseinOpinión públicaOriente PróximoDinero
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La guerra de Irak, una hazaña épica

2003

BushTorres GemelasPazVidal-Beneyto JoséCensura11-SMedios de comunicaciónIrakBienRelatoPublicidadMalGuerraGuerra del GolfoDiscurso mediáticoOpinión pública mundialBin LadenPublicaciones: Obra periodística: Columnas y artículos de opiniónGUERRA DE IRAKEspectacularizaciónSadam HuseinPentágonoMensajePosmodernidad
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MODELING THE INFLUENCE OF THE CLIMATE CHANGE ON THE VEGETATION PATTERN VARIATION USING A CELLULAR AUTOMATA MODEL

2014

CA model climate change topography
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Búsqueda e identificación de nuevas causas genéticas o epigenéticas de trastornos del neurodesarrollo

2015

Los trastornos del neurodesarrollo engloban desordenes cognitivos, de aprendizaje, comportamiento, comunicación y motores, que aparecen en edad temprana, como la discapacidad intelectual (DI) o los trastornos del espectro autista (TEA). Se trata de patologías complejas, debidas a alteraciones en el desarrollo del sistema nervioso central (SNC), que pueden presentan agregación familiar o asociarse a otras anomalías congénitas o rasgos dismórficos. Pese a que la causa de este tipo de trastornos en muchos casos es desconocida, existen claras evidencias sobre sus bases genéticas, con un gran número de síndromes descritos que cursan con DI asociados a diversas variantes en número de copias (CNVs…

CGH-arrayUNESCO::CIENCIAS DE LA VIDA::GenéticaTrastornos del espectro autista:CIENCIAS DE LA VIDA::Genética [UNESCO]Genética HumanaTrastornos del neurodesarrollometilación del ADNEpigenéticaGenética MolecularDiscapacidad intelectual
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A Comparative Analysis of Copy Number Variation of the Sheep and Goat Genomes

2010

Recent studies have shown that copy number variants (CNVs) are important sources of variability of mammalian genomes. We applied a cross species array comparative genome hybridization (aCGH) experiment using as reference the cattle genome to investigate, for the first time, variability in the sheep and goat genomes derived from copy number variation and identified 431 and 358 CNVs, respectively. A comparison of these results to those obtained in other mammals for similar experiments is reported. The identified CNVs could be important in determining phenotypic and production differences between and within breeds. Further studies will be carried out to evaluate the identified CNVs from both f…

COMPARATIVE GENOMICSSettore AGR/17 - Zootecnica Generale E Miglioramento Geneticocongenital hereditary and neonatal diseases and abnormalitiescomparative analysis CNV sheep goatendocrine system diseasesSHEEPmental disordersGOATGENOMESCOPY NUMBER VARIATION
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On the Photoisomerization of Caffeic Acid in the Presence of Nanostructured TiO2

2014

Caffeic acid photoisomerization Titanium DioxideSettore CHIM/03 - Chimica Generale E Inorganica
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Les Actes privés grecs de l'Archivo Ducal de Medinaceli (Tolède). II. La Vallée du Tuccio (Calabre XIIe-XIIIe siècles)

2011

Secondo volume di una ricerca sulla documentazione greca medievale in Italia meridionale, il libro è lo studio diplomatico, storico e linguistico di un fondo d'archivio proveniente dal monastero greco del San Salvatore di Messina e ora conservato negli archivi del duca di Medinaceli a Toledo. Nell'introduzione si tratta della storia economica sociale e linguistica della Calabria post bizantina, dal regno Normanno fino al primo periodo Aragonese. Seguono l'edizione diplomatica analisi e commento di 53 atti privati, un indice dei nomi e dei luoghi, in greco e in francese, un indice delle parole notevoli in alcuni casi sconosciute ai lessici medievali e moderni. Un cd-rom con la riproduzione d…

Calabre Normande.diplomatique byzantinepaleographie grecqueHistoire byzantineregno normannoarchivisticaNormand Calabria.Byzantine Historydiplomatica bizantinaSettore L-FIL-LET/07 - Civilta' Bizantinalingua greca medievaleNormand SicilyRoyaume normand de Sicilegreek diplomaticlangue grecque médiévalemedieval greekStoria bizantinapaleografia grecaCalabria medievale.
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