Search results for "COPP"

showing 10 items of 3147 documents

Il coparenting nelle forme familiari postmoderne: nuovi scenari clinici in Gestalt Therapy, in A.Merenda (ed). Genitori con. Modelli di coparenting a…

2017

Il coparenting nelle forme familiari postmoderne: nuovi scenari clinici in Gestalt Therapy in Italia. La coordinazione triangolare nel lavoro cliniche con le nuove coppie in GT. Vignette cliniche. Note conclusive.

scenari clinici nuove coppie coparenting
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Semi densi, semi sottili. Infertilità e Harmoniae Veneris (a proposito di Lucr. IV, 1240-1277)

2010

Indagine sui principi di riproduzione considerati da Lucrezio e sulle forme di accoppiamento, soprattutto in rapporto alla fecondazione umana.

semiLucrezioaccoppiamentoSettore L-FIL-LET/04 - Lingua E Letteratura Latina
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Synthesis and characterization of Zwitterionic Zn(II) and Cu(II) coordination compounds with ring-substituted 2,2′-biimidazole derivatives

2016

Zwitterionic coordination compounds with strongly asymmetrical charge distribution were synthesized and characterized. Ring-substituted biimidazoles were used as the primary ligands for Zn and Cu compounds. Formation of Zwitterionic coordination compound was found to be strongly dependent on the pH of the reaction medium as well as on the ring and nitrogen substituents of the ligand. Reaction of the Df-R2biim (Df-R2biim = 2,2′-bi-1R-imidazole-5,5′-dicarboxaldehyde, R = Me, Et or Pr) with ZnCl2 in neutral conditions led to binuclear compounds [Zn2Cl4(Df-R2biim)2] with two bridging ligands (1a–c). Reaction with CuCl2·2H2O gave neutral mononuclear compound [CuCl2(Df-Me2biim)] (1d) with chelati…

sinkki (metallit)DenticityStereochemistrykupariProtonation010402 general chemistry01 natural sciencesMedicinal chemistryAldehydeCoordination complexInorganic Chemistrycrystal structureschemistry.chemical_compoundbiimidazoleMaterials ChemistryImidazoleChelationPhysical and Theoretical Chemistryta116chemistry.chemical_classificationzwitterionic compunds010405 organic chemistryLigandzincAcetal0104 chemical scienceschemistrycoppernon-coordinated compoundsInorganica Chimica Acta
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Towards controlling PCDD/F production in a multi-fuel fired BFB boiler using two sulfur addition strategies

2014

Abstract PCDD/F abatement strategies – sulfur pellet addition and peat co-combustion – were tested for a BFB boiler facility utilizing SRF-bark-sludge as fuel. In this paper chemical and physical analyses of electrostatic precipitator (ESP) fly ashes were used to explain the differences in the performance of these strategies. These analyses revealed a difference between the coarse and fine fly ashes collected in the ESP. Chemical analysis of the fine fly ashes revealed high concentration of easily volatilized elements while the SEM micrographs showed that fine ash are composed of clusters of spherical particles, thereby leading to a conclusion that fine ashes were originally in a gas phase …

spectroscopybubbling fluidized bed boilersChemistryGeneral Chemical EngineeringOrganic ChemistryemissionsEnergy Engineering and Power Technologychemistry.chemical_elementMineralogyElectrostatic precipitatorMole fractionCopperSulfurXANESCatalysisFuel TechnologyEnvironmental chemistryFly ashcopperPelletsulfursPCDD/Fta215ta116Fuel
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Il fenomeno dello stalking tra rischio e protezione. Una lettura psicodinamica

2015

La tanto auspicata e recente legge italiana sullo stalking (Codice Penale, articolo 612-bis contro gli atti persecutori) ha messo in moto o, meglio, ha dato spunto e occasione per sistematizzare una serie di azioni che già erano presenti nella nostra realtà, ma che, a questo punto, assumono un significato e una sinergia più complessa. Preliminarmente va effettuata un’analisi della casistica nazionale per evidenziare la tipologia del fenomeno, le radici, il profilo degli stalker e l’intreccio relazionale con le vittime, l’evoluzione della storia, la funzione del gruppo sociale e delle istituzioni ecc. Ciò per ritrovare, ove possibile, elementi comuni che indirizzino verso la conoscenza siste…

stalking coppia violenza rischioSettore M-PSI/07 - Psicologia Dinamica
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Copper-hydride nanoclusters with enhanced stability by N-heterocyclic carbenes

2021

AbstractCopper-hydrides have been intensively studied for a long time due to their utilization in a variety of technologically important chemical transformations. Nevertheless, poor stability of the species severely hinders its isolation, storage and operation, which is worse for nano-sized ones. We report here an unprecedented strategy to access to ultrastable copper-hydride nanoclusters (NCs), namely, using bidentate N-heterocyclic carbenes as stabilizing ligands in addition to thiolates. In this work, a simple synthetic protocol was developed to synthesize the first large copper-hydride nanoclusters (NCs) stabilized by N-heterocyclic carbenes (NHCs). The NC, with the formula of Cu31(RS)2…

superatomMaterials scienceSuperatomkuparistabilityCondensed Matter PhysicsAtomic and Molecular Physics and OpticsFourier transform ion cyclotron resonancecopper-hydrideNanoclustersN-heterocylic carbeneCrystallographychemistry.chemical_compoundklusteritUltraviolet visible spectroscopymetal clusterschemistryCluster (physics)Copper hydrideGeneral Materials ScienceThermal stabilityDensity functional theorynanohiukkasetElectrical and Electronic Engineering
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One-pot synthesis and characterization of subnanometre-size benzotriazolate protected copper clusters

2012

A simple one-pot method for the preparation of subnanometre-size benzotriazolate (BTA) protected copper clusters, Cu(n)BTA(m), is reported. The clusters were analyzed by optical and infrared spectroscopy, mass spectrometry and transmission electron microscopy together with computational methods. We suggest a structural motif where the copper core of the Cu(n)BTA(m) clusters is protected by BTA-Cu(i)-BTA units.

ta114Inorganic chemistryOne-pot synthesischemistry.chemical_elementInfrared spectroscopyTriazolesMass spectrometryCopperCharacterization (materials science)CrystallographychemistryCoordination ComplexesTransmission electron microscopyQuantum TheorySpectrophotometry UltravioletGeneral Materials ScienceStructural motifta116CopperNanoscale
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Temperamento materno ed infantile e legame di attaccamento.

2004

temperamento; coppia madre-bambino; attaccamentoattaccamentotemperamentocoppia madre-bambino
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La cuginanza. Storie esemplari di cugini dai Greci a Paperino

2022

Il saggio indaga in una prospettiva storico-linguistica e antropologica la natura del rapporto di cuginanza nella civiltà greca, proponendo confronti con la terminologia e la relativa concezione nel mondo latino. Al centro dell'indagine, condotta principalmente per un pubblico di non specialisti, c'è un ragionamento sulle occorrenze più antiche del termine greco "anepsiòs", esaminate nel loro contesto specifico all'interno, soprattutto, dei poemi omerici. Emerge la particolare natura del rapporto di cuginanza (termine attestato in greco nella forma anepsiòtes) secondo i Greci, che ne fa, specie nel caso di cugini primi, una fattispecie di parenti legati da uno stretto reciproco legame che i…

terminologia (anepsiòCugini e cuginanza nella Grecia anticaanepsiòteOrlando e Rinaldoterminologia latina della cuginanzaPaperinoanepsià) e antropologia della cuginanzaWalt Disney.coppie mitologiche di cugini nell'epos omerico (e oltre)Settore L-FIL-LET/02 - Lingua E Letteratura GrecaGastone
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CCDC 172703: Experimental Crystal Structure Determination

2002

Related Article: M.Dey, C.P.Rao, P.K.Saarenketo, K.Rissanen|2002|Inorg.Chem.Commun.|5|380|doi:10.1016/S1387-7003(02)00407-0

tetrakis((mu~3~-2-Methyl-2-(salicyclideneamino)propanolato)-copper(ii)) tetrahydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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