Search results for "proPO"

showing 10 items of 1325 documents

El coneixement erotètic és reductible al coneixement proposicional?

2012

Defense que cal posar el focus en el coneixement erotètic i no en el pro- posicional és perquè là perspectiva contrària, que ha estat la tradicional, té com a conseqüència que es puguen produir diagnòstics erronis sobre la creença d'un subjecte, la qual cosa fa, alhora, que siga dificil explicaria seua conducta basada en la creença. Si ens fixem en el coneixement proposicional i si identifiquem el fet de creure d'una proposició que és vertadera amb el fet de creure aquesta pro- posició (amb el fet que aquesta proposició siga el contingut de la seua creença), aleshores tindrem com a resultat que dos subjectes que creuen d'una mateixa pro- posició que és ve1iadera, tenen una…

:FILOSOFÍA::Filosofía del conocimiento [UNESCO]UNESCO::FILOSOFÍA:FILOSOFÍA [UNESCO]coneixement proposicionalConeixement erotèticUNESCO::FILOSOFÍA::Filosofía del conocimiento
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Genesi geometrica delle volte centriche

1996

Un'analisi completa degli organismi voltati comporta lo studio delle molteplici componenti necessarie alla loro definizione: configurazione geometrica, sistema costruttivo, area storico-geografica di appartenenza, interpretazioni Stilistiche. L’obiettivo di questo studio è indirizzato all' analisi delle volte continue su pianta centrica definibili attraverso le leggi della geometria euclidea. L’indagine si pone all'interno dei confini relativi alla loro configurazione geometrica e il criterio adottato, svincolato da classificazioni di carattere tipologico o stilistico, propone l'identificazione di famiglie geometriche in base alla figura del poligono di base dell'impianto. Si può identifica…

A comprehensive analysis of vaulted bodies involves the study of the multiple components necessary for their definition: geometric configuration construction system historical-geographical area of belonging interpretations Stylistic. The objective of this study is directed to the 'analysis of continuous vaults on a centric plan definable through the laws of Euclidean geometry. The investigation arises within the boundaries related to their geometric configuration and the criterion adopted freed from typological or stylistic classifications proposes the identification of geometric families based on the figure of the basic polygon of the plant. An ordering process can be identified to explain the compositional process of curved-roofed central plants: that is the elaboration of a series of theoretical models developed according to an abacus referring to the basic geometries of the triangle square and pentagon is possible. It is not intended to impose a classification but to propose a study tool that thanks to a few simple compositional rules develops a very large number of configurationthe question remains as to why only a part has been used for the realization of vaulted covered centric buildings but this presumes considerations of a historical formal and constructive nature extraneous to this discussion.Settore ICAR/17 - Disegno
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MAST-RT0 SOLUTION OF 3D NAVIER STOKES EQUATIONS ON UNSTRUCTURED MESHS. PRELIMINARY RESULTS IN THE LAMINAR CASE

2021

A new numerical solver for the 3D Navier Stokes incompressible laminar problems is proposedThe governing equations are discretized over unstructured tetrahedral mesheThe proposed model is suitable for the solution of laminar flows in irregular domainsDelaunay mesh condition is not requiredSettore ICAR/01 - Idraulica
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MAST-RT0 solution of 3D Navier Stokes equations in very irregular domains. Preliminary results in the laminar case

2021

A new numerical methodology to solve the 3D Navier-Stokes equations for incompressible fluids within complex boundaries and unstructured body-fitted tetrahedral mesh is presented and validated with three literature and one real-case tests. We apply a fractional time step procedure where a predictor and a corrector problem are sequentially solved. The predictor step is solved applying the MAST (Marching in Space and Time) procedure, which explicitly handles the non-linear terms in the momentum equations, allowing numerical stability for Courant number greater than one. Correction steps are solved by a Mixed Hybrid Finite Elements discretization that assumes positive distances among tetrahedr…

A new numerical solver for the 3D Navier Stokes incompressible laminar problems is proposedThe proposed model is suitable for the solution of laminar flows in irregular domainsSettore ICAR/01 - Idraulica
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Time-Varying mHAP-III Is the Most Accurate Predictor of Survival in Patients with Hepatocellular Carcinoma Undergoing Transarterial Chemoembolization

2021

<b><i>Introduction:</i></b> The prognosis of patients undergoing transarterial chemoembolization (TACE) is extremely variable, and a confounding factor is that TACE is often repeated several times. We retrospectively evaluated the accuracy of different prognostic scores and staging systems in estimating overall survival (OS) in patients with hepatocellular carcinoma (HCC). <b><i>Methods:</i></b> An analysis considering prognostic models as time-varying variables was performed, calculating OS from the time of TACE to the time of the subsequent treatment. Total follow-up time for each patient was therefore split into several observation times ac…

ALBI grade; Barcelona Clinic Liver Cancer; Cancer of the Liver Italian Program; ITALICA staging system; MESIAHmedicine.medical_specialtylcsh:RC254-282GastroenterologyALBI gradeBarcelona Clinic Liver CancerInternal medicineMedicineIn patientCancer of the Liver Italian ProgramITALICA staging systemRadiologic ResponseSettore MED/12 - GastroenterologiaOriginal PaperHepatologybusiness.industryProportional hazards modelConfoundingHazard ratiolcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogensmedicine.diseaseMESIAHOncologyHepatocellular carcinomaAkaike information criterionbusinessLiver cancer
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Ricerche in tema di società questuarie

2019

Intorno al regime delle società di tipo questuario – riconducibili agli schemi teorici della societas universorum quae ex quaestu veniunt – e delle società unius alicuius negotiationis e unius rei, si profusero gli sforzi interpretativi dei giuristi romani, fin dalla fine dell’età repubblicana. La monografia scientifica ripercorre le tracce della individuazione della nozione stessa di quaestus (guadagno), con particolare riferimento alla inclusione al suo interno delle donazioni cd. remuneratorie; ancora, ricostruisce il dibattito giurisprudenziale sorto intorno alla questione se i soci – nella determinazione delle quote – dovessero rispettare una proporzione rispetto ai conferimenti, con u…

About the regulations of the societas quaestus - referable to the societas universorum quae ex quaestu veniunt and to the societas unius alicuius negotiationis and unius rei - the interpretative efforts of the Roman jurists were given profusely since the end of the republican age. The scientific monograph puts itself on the traces of identifying the notion of quaestus (gain) with particular reference to the inclusion within it of the so-called remuneration gifts. Furthermore it reconstructs the jurisprudential debate that aroses around the question of whether the socii - in the determination of the shares - had to respect a proportion with the contributions and in this sense with an attempt to explain the existing contrast between a passage from the Digest and one of the Iustiniani Institutiones. Moreover always with specific reference to the societas quaestus the monograph investigates the setting-up of the intempestiva renuntiatio supporting its origin out of the contrast between Proculiani and Sabiniani so far postulated in doctrine. Finally the book closes with a chapter dedicated to the genesis of the term egestas which appears in a fragment of Modestinus (D. 17.2.4.1) dedicated to the causes of dissolution of the societas consensu contractaSettore IUS/18 - Diritto Romano E Diritti Dell'Antichita'
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Family Structure and Subjective Economic Well-Being: Some New Evidence

2013

The paper investigates the main socio-demographic and economic determinants of subjective economic well-being in different typologies of households. Previous studies have used dummy variables to explore the effect of family structure. In this paper, however four different models—one for each family typology—have been estimated to test if each selected explanatory variable is significant and how it acts in determining the level of subjective economic well-being. To achieve this, we apply an under-used logit model—the partial proportional ordered model. Our analysis, based on data from the 2005 Italian Survey on Income and Living Conditions highlights the main variables affecting the subjecti…

Actuarial scienceSociology and Political ScienceEconomic well-beingbusiness.industryLogitPartial proportionalGeneral Social SciencesSubjective approachordered logit modelClothingTest (assessment)Variable (computer science)Arts and Humanities (miscellaneous)Dummy variableSettore SECS-S/03 - Statistica EconomicaHuman geographyRespondentDevelopmental and Educational PsychologyDemographic economicsOrdered logitPsychologybusinessSocial Indicators Research
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Association of Serum Procalcitonin With Cardiovascular Prognosis in Coronary Artery Disease

2011

Background: Procalcitonin (PCT) is an established biomarker for the diagnosis of sepsis. Evidence is growing that PCT concentration correlates with the extent of atherosclerosis and prognosis in patients with coronary artery disease (CAD). Methods and Results: A total of 2,131 patients with CAD were followed up for a median of 3.6 years. During follow-up, death from cardiovascular causes was registered in 95 patients and non-fatal myocardial infarction in 85 patients. Median and quartile 1 and 3 are reported for PCT concentration. Patients who died of cardiovascular causes had higher PCT concentrations [0.021 (0.012/0.036) ng/ml vs. 0.015 (0.010/0.023) ng/ml; P<0.0001]. Patients with acute …

Acute coronary syndromemedicine.medical_specialtyProportional hazards modelbusiness.industryHazard ratioGeneral Medicinemedicine.diseaseConfidence intervalProcalcitoninSurgeryCoronary artery diseaseInternal medicineparasitic diseasesmedicineCardiologyMyocardial infarctionCardiology and Cardiovascular MedicinebusinessSurvival ratehormones hormone substitutes and hormone antagonistsCirculation Journal
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Enantioselective Addition of Dimethylzinc to Aldehydes Catalyzed by N-Substituted Mandelamide-Ti(IV) Complexes.

2005

Abstract Amides derived from ( S )-(+)-mandelic acid in the presence of titanium isopropoxide catalyze the enantioselective addition of dimethylzinc to aromatic aldehydes with good yields and ee up to 90%.

Addition reactionChemistryOrganic ChemistryDimethylzincEnantioselective synthesisGeneral MedicineMedicinal chemistryCatalysisCatalysisInorganic Chemistrychemistry.chemical_compoundOrganic chemistryPhysical and Theoretical ChemistryTitanium isopropoxideMandelamideChemInform
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Verschiedenartige Additionsreaktionen von 2-Cyano-2-propylradikalen an p-Tolylmethacrylat und 4-Cyclohexylphenylmethacrylat

1976

Durch Umsetzung von p-Tolylmethacrylat oder 4-Cyclohexylphenylmethacrylat in stark verdunnter, siedender Benzollosung mit einem sehr grosen Uberschus an 2,2′-Azoisobutyronitril wurden die erwarteten Additionsprodukte mit 2-Cyano-2-propylradikalen (1) erhalten, namlich p-Tolyl- bzw. 4-Cyclohexylphenyl-[4-cyano-2-(2-cyano-2-propyl)-2,4-dimethyl]valerianat (3a bzw. 3b) mit rund 50% Ausbeute. Daneben wurden p-Tolyl- bzw. 4-Cyclohexylphenyl-(4-cyano-4-methyl-2-methylen)valerianat (4a bzw. 4b), p-Tolyl- bzw. 4-Cyclohexylphenyl-[4-cyano-2(2-cyano-2-methyl-1-propyl)-4-methyl]valerianat (5a bzw. 5b), p-Tolyl- bzw. 4-Cyclohexylphenyl-(4-cyano-2,4-dimethyl)valerianat (6a bzw. 6b) und p-Tolyl- bzw. 4-C…

Addition reactionUv spectraChemistryPolymer chemistryDisproportionationMass spectrometricDie Makromolekulare Chemie
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