Search results for " parameters"

showing 10 items of 13235 documents

CCDC 200156: Experimental Crystal Structure Determination

2004

Related Article: J.Carranza, C.Brennan, J.Sletten, B.Vangdal, P.Rillema, F.Lloret, M.Julve|2003|New J.Chem.|27|1775|doi:10.1039/b301212n

Aqua-(oxalato)-(22'-biimidazole)-copper(ii) monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 170551: Experimental Crystal Structure Determination

2002

Related Article: H.Grove, J.Sletten, M.Julve, F.Lloret, L.Lezama, J.Carranza, S.Parsons, P.Rillema|2002|J.Mol.Struct.|606|253|doi:10.1016/S0022-2860(01)00891-2

Aqua-(oxalato-OO')-(1458912-hexa-azatriphenylene)-copper(ii) monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 240026: Experimental Crystal Structure Determination

2005

Related Article: J.Carranza, H.Grove, J.Sletten, F.Lloret, M.Julve, P.E.Kruger, C.Eller, D.P.Rillema|2004|Eur.J.Inorg.Chem.||4836|doi:10.1002/ejic.200400500

Aqua-(oxalato-OO')-(23-bis(2-pyridyl)quinoxaline)-copper(ii) pentahydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 904908: Experimental Crystal Structure Determination

2013

Related Article: Anuj Kumar Sharma, Francesc Lloret, and Rabindranath Mukherjee|2013|Inorg.Chem.|52|4825|doi:10.1021/ic302259t

Aqua-benzoato-methanol-(2-((methyl(2-(pyridin-2-yl)ethyl)amino)methyl)phenolato)-nickel(ii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 817805: Experimental Crystal Structure Determination

2011

Related Article: M.Sarwar, A.M.Madalan, F.Lloret, M.Julve, M.Andruh|2011|Polyhedron|30|2414|doi:10.1016/j.poly.2011.06.011

Aqua-chloro-(22'-(propane-13-diylbis((nitrilo)methylylidene))-bis(6-methoxyphenolato))-iron(iii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Interaction of methyltin(IV) compounds with carboxylate ligands. Part 2: Formation thermodynamic parameters, predictive relationships and sequesterin…

2008

Thermodynamic data of mono-, di- and tri-methyltin(IV)-carboxylate complexes (acetate, malonate, succinate, oxydiacetate, diethylenetrioxydiacetate, malate, citrate, 1,2,3-tricarballylate, 1,2,3,4-butanetetracarboxylate, 1,2,3,4,5,6-benzenehexacarboxylate) in aqueous solution are reported at t = 25 °C and I = 0 mol l−1. Thermodynamic parameters obtained were analysed to formulate empirical predictive relationships as a function of different parameters, such as the number of carboxylate groups of the ligand and the charge of the alkyltin(IV) cation. Sequestration diagrams of citrate and 1,2,3-tricarballylate towards alkyltin(IV) cations at different pH values are also reported and discussed.…

Aqueous solutionLigandempirical relationshipInorganic chemistrymethyltin(IV) complexeGeneral ChemistryCalorimetryMedicinal chemistryInorganic Chemistrychemistry.chemical_compoundspeciation in aqueous solutionMalonatechemistrythermodynamic parameterSettore CHIM/01 - Chimica AnaliticaCarboxylatethermodynamic parametersempirical relationshipsmethyltin(IV) complexes; thermodynamic parameters; calorimetry; empirical relationships; speciation in aqueous solutionmethyltin(IV) complexescalorimetry
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People comfort and artwork saving in museums: comparing indoor requisites

2009

In museums, environmental indoor conditions should, contemporaneously, preserve the exhibited works of art and ensure the comfort conditions for people. Unfortunately, human and artworks requirements are characterised by different values of the physical indoor parameters that, occasionally, could become conflicting. In the paper, these problems are addressed by means of a literature analysis, with a specific attention to thermal comfort conditions of people. The possibility of finding common ranges of values for both requisites is finally discussed. Some recent technical recommendations on the matter have also been considered for indicating some HVAC equipment and appliances to be adopted i…

Architectural engineeringEngineeringSettore ING-IND/11 - Fisica Tecnica Ambientalecomfort indoorbusiness.industrymuseum buildingThermal comfortworks of art conservationmicroclimatic parameterslaw.inventionConservationlawAir conditioningVentilation (architecture)HVACbusinessInternational Journal of Sustainable Design
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Diagnostics of Helium-Argon Arc Discharge Plasma Based on Spectral Line Shape Measurements

1999

Electron densities and ion (gas) temperatures on the axis of an arc discharge plasma, produced at atmospheric pressure in a gas mixture of 95% helium and 5% argon, are determined at two arc currents. The evaluation of both main plasma parameters is based on line shape measurements, the ion temperature on the Doppler broadening of selected ArII lines, while the electron density on the Stark broadening of the hydrogen Hp line which appear in the spectrum due to hydrogen traces in the applied gases. The significance of reliable plasma diagnostics for determination of atomic structure data is discussed.

ArgonMaterials sciencePlasma parametersGeneral Physics and Astronomychemistry.chemical_elementPlasmaSpectral line shapeElectric arcchemistryPhysics::Plasma PhysicsPlasma diagnosticsPhysics::Atomic PhysicsAtomic physicsHeliumDoppler broadeningActa Physica Polonica A
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Wronskian Addition Formula and Darboux-Pöschl-Teller Potentials

2013

For the famous Darboux-Pöschl-Teller equation, we present new wronskian representation both for the potential and the related eigenfunctions. The simplest application of this new formula is the explicit description of dynamics of the DPT potentials and the action of the KdV hierarchy. The key point of the proof is some evaluation formulas for special wronskian determinant.

Article SubjectWronskianlcsh:MathematicsGeneral MathematicsMathematics::Spectral TheoryEigenfunctionKdV hierarchylcsh:QA1-939Variation of parametersAction (physics)AlgebraKey pointNonlinear Sciences::Exactly Solvable and Integrable SystemsRepresentation (mathematics)MathematicsMathematical physicsJournal of Mathematics
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The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in the Data Release 9 Spectroscopic …

2012

This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society ©: 2012 RAS © 2012 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved.

AstrofísicaCosmology and GravitationCosmology and Nongalactic Astrophysics (astro-ph.CO)Large-scale structure of Universe[SDU.ASTR.CO]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO]Cosmological parametersFOS: Physical sciencesAstrophysics::Cosmology and Extragalactic AstrophysicsEnergia fosca (Astronomia)Astrophysics01 natural sciences[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO]Measurement of distancesObservacions astronòmiquesDark energy0103 physical sciencesobservations [Cosmology]Dark energy (Astronomy)010303 astronomy & astrophysicsAstrophysics::Galaxy Astrophysics/dk/atira/pure/core/subjects/cosmologyDistance scaleCosmologia010308 nuclear & particles physicsCosmology: observationsFísicaAstronomy and AstrophysicsCosmology and Extragalactic AstrophysicsCosmologyMesurament de les distànciesSpace and Planetary Science[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]Astrophysics - Cosmology and Nongalactic AstrophysicsAstronomical observations
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