Search results for "termine"

showing 10 items of 154 documents

ASFISSIA PERINATALE:VALUTAZIONE CLINICO-EPIDEMIOLOGICA IN UN CAMPIONE DI NEONATI DI ≥ 34 SEG

2015

Asfissia, late preterm, a termine

Asfissia late preterm a termine
researchProduct

STUDIO DELL'ATTIVITA' ELETTRICA GASTRICA CON ELETTROGASTROGRAFIA IN NEONATI PRETERMINE

2000

Gli Autori hanno valutato la differenza dei dati elettrogastrografici basali in neonati a digiuno confrontando i nati a termine con i prematuri suddivisi in base alla età gestazionale in prima e dopo la 32ma settimana e in base alla presenza o meno di gemellarità. I dati raccolti consentono di concludere che le differenze riscontrate tra egg dei neonati a termine e dei prematuri sono da riportare ad alcuni fattori di rischio particolari. In effetti al di sopra di 32 settimane di gestazione e in assenza della gemellarità i dati sono sovrapponibili a quelli dei nati a termine.

Attività elettrica gastrica elettrogastrografia gemellarità neonati pretermineSettore MED/20 - Chirurgia Pediatrica E Infantile
researchProduct

A correction method for dynamic analysis of linear systems

2004

Abstract This paper proposes an analytical method to improve the accuracy of the dynamic response of classically damped linear systems, as given by a standard truncated modal analysis. Upon computing the first m undamped modes of a n-degree-of-freedom system, two sets of equations in the Rn nodal space are built, which are uncoupled and govern the contribution to the response of the m computed modes and the remaining (n−m) unknown modes, respectively. The first set is solved in the Rm modal space by using the m available modes; the second set is solved in a reduced R(n−m) nodal space, without computing additional modes. Specifically, it is shown that the particular solution of the second se…

Basis (linear algebra)Series (mathematics)Particular solution of linear differential equationMechanical EngineeringModal analysis using FEMModal analysisLinear systemCorrection methodComputer Science ApplicationsMethod of undetermined coefficientsControl theoryModeling and SimulationConvergence (routing)Applied mathematicsGeneral Materials ScienceSeries expansionCivil and Structural EngineeringMathematicsTruncated modal analysis
researchProduct

Solution of a cauchy problem for an infinite chain of linear differential equations

2005

Defining the recurrence relations for orthogonal polynomials we have found an exact solution of a Cauchy problem for an infinite chain of linear differential equations with constant coefficients. These solutions have been found both for homogeneous and an inhomogeneous systems.

Cauchy problemMethod of undetermined coefficientsLinear differential equationElliptic partial differential equationHomogeneous differential equationMathematical analysisStatistical and Nonlinear PhysicsCauchy boundary conditiond'Alembert's formulaHyperbolic partial differential equationMathematical PhysicsMathematicsReports on Mathematical Physics
researchProduct

Quantifying nouns in Italian

2012

Complex Nominal Determiners quantifiersSettore L-LIN/01 - Glottologia E Linguistica
researchProduct

Characterization of ellipsoids through an overdetermined boundary value problem of Monge–Ampère type

2014

Abstract The study of the optimal constant in an Hessian-type Sobolev inequality leads to a fully nonlinear boundary value problem, overdetermined with non-standard boundary conditions. We show that all the solutions have ellipsoidal symmetry. In the proof we use the maximum principle applied to a suitable auxiliary function in conjunction with an entropy estimate from affine curvature flow.

Curvature flowApplied MathematicsGeneral MathematicsMathematical analysisFully nonlinear equationsAuxiliary functionEllipsoidSobolev inequalityOverdetermined systemMaximum principlesMaximum principleSettore MAT/05 - Analisi MatematicaAffine curvatureOverdetermined problemsEntropy (information theory)Boundary value problemMathematics
researchProduct

Definiteness Marking Shows Late Effects during Discourse Processing: Evidence from ERPs

2009

This paper investigates the processing of indefinite and definite noun phrases in discourse. It presents data from an Event-Related brain Potential (ERP) study that contrasted definite and indefinite noun phrases following three distinct context sentences. The data suggest that coherence considerations influence early processing stages, while morphological definiteness features only affect later stages during reference resolution. In addition, the processing of a definite determiner (prior to encountering the subsequent noun) exerts processing demands, supporting the functional contribution of definiteness marking. Supplementary data from a plausibility questionnaire and two completion stud…

DefinitenessNounDeterminerContext (language use)Affect (linguistics)Resolution (logic)PsychologyLinguisticsCoherence (linguistics)Noun phrase
researchProduct

On the equivalence of McShane and Pettis integrability in non-separable Banach spaces

2009

Abstract We show that McShane and Pettis integrability coincide for functions f : [ 0 , 1 ] → L 1 ( μ ) , where μ is any finite measure. On the other hand, assuming the Continuum Hypothesis, we prove that there exist a weakly Lindelof determined Banach space X, a scalarly null (hence Pettis integrable) function h : [ 0 , 1 ] → X and an absolutely summing operator u from X to another Banach space Y such that the composition u ○ h : [ 0 , 1 ] → Y is not Bochner integrable; in particular, h is not McShane integrable.

Discrete mathematicsPettis integralPure mathematicsMcShane integralIntegrable systemApplied MathematicsBanach spaceProjectional resolution of the identitySeparable spaceAbsolutely summing operatorScalarly null functionWeakly Lindelöf determined Banach spacePettis integralEquivalence (measure theory)Continuum hypothesisAnalysisMathematicsProperty (M)Journal of Mathematical Analysis and Applications
researchProduct

E-heutagogy for lifelong e-learning

2012

Abstract The paper aims to introduce a new concept: e-heutagogy. This aim is approached through two sub-objectives:a) Giving the rationale for the new concept of e-heutagogy.b) Outlining the features of e-heutagogy necessary for lifelong e-learning.Why do we need a new concept? Learning is a complex concept and it is a part of our entire life. Today we can speak about new generations of learners at all levels, from kindergarten to university, not only due to technology but also due to rapid changes in open, heterogeneous, dynamic and uncertain environments.Taking into account that heutagogy is appropriate to the needs of learners but learners are most of their life without their teachers an…

E-learning (theory)Lifelong learningself-determined learningHeutagogyPedagogyMathematics educationComputingMilieux_COMPUTERSANDEDUCATIONGeneral Earth and Planetary Scienceslifelong e-learningPsychologyComplex adaptive systeme-heutagogyGeneral Environmental Scienceheutagogycomplex adaptive systemsProcedia Technology
researchProduct

Comparison between whole blood viscosity measured and calculated in subjects with monoclonal gammopathy of undetermined significance and in patients …

2021

BACKGROUND: in this study, with a re-evaluation of the hemorheological determinants previously described in MGUS subjects and in MM patients, we have detected the calculated whole blood viscosity, according whether to the hematocrit and total plasma protein concentration (de Simone formula) or to the haematocrit and plasma fibrinogen level (Merrill formula), and a marker of the erythrocyte aggregation (albumin/fibrinogen level). METHODS: data were expressed as means±standard deviation. Student’s t test for unpaired data was used to compare MGUS subjects and MM patients. The correlation coefficient between mean erythrocyte aggregation (MEA) and hematocrit (Ht) was evaluated in MGUS, MM and M…

Erythrocyte Aggregationmedicine.medical_specialtyPhysiologyBlood viscosityUrologyParaproteinemias030204 cardiovascular system & hematologyHematocritFibrinogenErythrocyte aggregationMonoclonal Gammopathy of Undetermined Significance03 medical and health sciences0302 clinical medicinehemic and lymphatic diseasesPhysiology (medical)medicineHumansCalculated whole blood viscosity measured whole blood viscosity hematocrit total plasma protein albumin fibrinogenMultiple myelomamedicine.diagnostic_testChemistryAlbuminFibrinogenWhole blood viscosityHematologymedicine.diseaseBlood ViscosityHematocrit030220 oncology & carcinogenesisCardiology and Cardiovascular MedicineMultiple MyelomaMonoclonal gammopathy of undetermined significancemedicine.drugClinical hemorheology and microcirculation
researchProduct