Search results for "IAD"

showing 10 items of 711 documents

Identification of Bioactive Compounds in Polar and Nonpolar Extracts of Araujia sericifera

2017

Abstract Araujia sericifera is a native perennial, climbing laticiferous shrub from South America that is currently naturalized in many other countries. Previous data describe promising properties for A. sericifera, but no systematic study of its bioactive compounds and possible medicinal applications has been conducted to date. In the present study, aerial parts of A. sericifera (leaves, stems, and fruits) were explored by combining GC-MS and NMR spectroscopy analysis for both nonpolar (hexane) and polar (methanol) extracts. The hexanic extracts contained high amounts of pentacyclic triterpenes including two new metabolites, 3-tigloyl germanicol (18) and 3-tigloyl lupeol (19). The methanol…

Araujia sericiferaQuímica agrícolacancer cell linesTraditional medicinebiologyChemistryConduritol Fbiology.organism_classificationchemistry.chemical_compoundAsclepiadaceaeNMR spectroscopyTrigonellineCarcinoma CellBotanymetabolite profileGC-MSPentacyclic TriterpenesGas chromatography–mass spectrometryAraujia sericiferaPlantes medicinalsHuman colonLupeol
researchProduct

Sobre la decoración esgrafiada en el barroco español

2000

Arte barrocoEsgrafiadoUNESCO::HISTORIA::Historia por especialidades::Historia del arteDecoraciónTécnicas artísticas:HISTORIA::Historia por especialidades::Historia del arte [UNESCO]Teóricos del arte
researchProduct

Contributo allo studio morfoanatomico e micromorfologico fogliare di elementi espressivi della Flora siciliana: Periploca laevigata subsp. angustifol…

2009

Asclepiadaceae Scrophulariaceae Periploca laevigata subsp. angustifolia Cymbalaria pubescens
researchProduct

ΟΓΚΟΙ atomici? Ancora sulle particelle di Asclepiade di Bitinia

2020

The essay takes up again the debated problem of the relationship between the ὄγκοι of the medical system of Asclepiades of Bithynia and the atoms, in the light of the bibliography on the subject and through the analysis of a Galenic passage so far remained in shadow. In De simplicium medicamentorum facultatibus V 25, K. XI 783,3 suggests to change the text printed by the editors, ἐξ ὄγκων ἀτόμων, into ἐξ ὄγκων ἀτόμων.

Asclepiades of Bithynia ὄγκοι atomsSettore L-FIL-LET/02 - Lingua E Letteratura Greca
researchProduct

Otra política d asilo es posible en Europea. Una breve comparación entre la UE y Canadá.

2016

La situación que ha generado en la Unión Europea la mal denominada “crisis de los refugiados”, pone en evidencia hasta qué punto ha fracasado el denominado Sistema Común de Asilo. Múltiples factores han concurrido, durante dos décadas, hasta llegar a lo que puede considerarse una desnaturalización del asilo. Para reivindicar la necesidad de protección internacional como un derecho en el contexto europeo, es interesante analizar, como propone este trabajo, los múltiples factores que han concurrido para que el sistema Dublín no llegue a implementarse. Dicho estudio, además, puede completarse desde una perspectiva comparada atendiendo al caso canadiense. La confrontación entre algunas de las m…

Asilo Refugiados Unión Europea SECA Canadá Derechos Humanos
researchProduct

Cannabis, cerebro y adicción

2005

El compuesto psicoactivo de la cannabis sátiva, el í-9-tetrahidrocannabinol, ejerce sus efectos sobre el sistema nervioso central a través del receptor cannabinoide CB1. La localización presináptica del receptor CB I sugiere una función de modulación de la liberación de neurotransmisores a través de la denominada señalización retrógrada. El THC actúa en el sistema de recompensa cerebral de una manera muy similar a la de otras sustancias adictivas, incluyendo tanto la capacidad de generar tolerancia y síndro­ me de abstinencia como la interacción con otros sistema de neurotransmisión implica­ dos en el fenómeno de la recompensa. El consumo de cannabis provoca, al menos de manera transitoria,…

Associated mental disordersCannabis adicción sistema cannabinoide endógeno trastornos mentales asociados pers¬pectiva evolucionista:PSICOLOGÍA::Psicofarmacología [UNESCO]Endocannabinoid systemPers­pectiva evolucionistaEvolutionary perspective:PSICOLOGÍA [UNESCO]AddictionUNESCO::PSICOLOGÍAUNESCO::PSICOLOGÍA::PsicofarmacologíaSistema cannabinoide endógenoAdicciónTrastornos mentales asociadosCannabis
researchProduct

Traitement de données RGB et Lidar à extrêmement haute résolution: retombées de la compétition de fusion de données 2015 de l'IEEE GRSS - Partie A / …

2016

International audience; In this paper, we discuss the scientific outcomes of the 2015 data fusion contest organized by the Image Analysis and Data Fusion Technical Committee (IADF TC) of the IEEE Geoscience and Remote Sensing Society (IEEE GRSS). As for previous years, the IADF TC organized a data fusion contest aiming at fostering new ideas and solutions for multisource studies. The 2015 edition of the contest proposed a multiresolution and multisensorial challenge involving extremely high-resolution RGB images and a three-dimensional (3-D) LiDAR point cloud. The competition was framed in two parallel tracks, considering 2-D and 3-D products, respectively. In this paper, we discuss the sci…

Atmospheric Science010504 meteorology & atmospheric sciencesComputer scienceMULTIMODAL-DATA FUSIONGeophysics. Cosmic physics0211 other engineering and technologies02 engineering and technologyCONTESTcomputer.software_genre01 natural sciencesOutcome (game theory)LIDARTraitement des imagesIMAGE ANALYSIS AND DATA FUSION (IADF)DEEP NEURAL NETWORKSDeep neural networksTraitement du signal et de l'imageMULTIRESOLUTION910 Geography & travelMultiresolutionGround truthLANDCOVER CLASSIFICATIONIMAGE AERIENNE1903 Computers in Earth SciencesBenchmarkingVision par ordinateur et reconnaissance de formesOcean engineering10122 Institute of GeographyLidarDeep neural networksData miningExtremely high spatial resolutionMultimodal-data fusionLiDARComputers in Earth Sciences; Atmospheric ScienceImage analysis and data fusion (IADF)EXTREMELY HIGH SPATIAL RESOLUTIONCLASSIFICATIONTRAITEMENT IMAGE1902 Atmospheric ScienceAPPRENTISSAGE STATISTIQUEComputers in Earth SciencesTELEDETECTIONSynthèse d'image et réalité virtuelleTC1501-1800021101 geological & geomatics engineering0105 earth and related environmental sciencesLandcover classificationmultiresolution-[INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB]QC801-809Intelligence artificielleMULTISOURCESensor fusionRGB color modelcomputerMultisource
researchProduct

Temperature effect on phase state and reactivity controls atmospheric multiphase chemistry and transport of PAHs

2017

Atmospheric refrigerator increases the global transport and health risks of carcinogenic PAHs.

Atmospheric ScienceMultidisciplinary010504 meteorology & atmospheric sciencesPlanetary boundary layerEnvironmental StudiesSciAdv r-articlesHumidity010501 environmental sciencesParticulatesAtmospheric dispersion modeling01 natural sciencesAerosolTroposphereReaction rate13. Climate actionEnvironmental chemistrypolycyclic compoundsParticleResearch ArticlesResearch Article0105 earth and related environmental sciencesScience Advances
researchProduct

New horizons in microparticle forensics: Actinide imaging and detection of 238Pu and 242mAm in hot particles

2021

Description

Atmospheric ScienceMultidisciplinaryNew horizonsEarth Environmental Ecological and Space SciencesEnvironmental chemistryEnvironmental scienceSciAdv r-articlesActinideMicroparticleCosmochemistryResearch ArticleScience Advances
researchProduct

L'essere supplito

2013

Attraverso una rilettura decostruttiva del libro delta della Metafisica di Aristotele l'autrice rintraccia la centralità della contingenza per la costituzione della sostanza. L'Alcibiade I di Platone diventa una sorta di banco di prova della tesi enunciata.Settore M-FIL/01 - Filosofia Teoretica
researchProduct