Search results for "Autore"

showing 10 items of 352 documents

Optical Coherence Tomography Angiography of Macula and Optic Nerve in Autism Spectrum Disorder: A Pilot Study

2020

The aim of this study was to compare retinal thicknesses and vascular parameters between autism spectrum disorder (ASD) and neurotypical (NT) individuals. Recruited ASD subjects and age- and sex-matched NT controls underwent 2 optical coherence tomography scans (OCT) (macular cube and optic nerve cube) and 2 OCT angiography (OCTA) scans (macular and optic nerve head (ONH) OCTA) with the device Cirrus 5000 (Zeiss). Concerning OCT, we considered full retina thickness in 9 macular sectors of the Early Treatment Diabetic Retinopathy Study (ETDRS) pattern and peripapillary retinal nerve fiber layer (pRNFL) thickness in 4 quadrants and 12 clock-hour sectors. Vessel density and capillary perfusion…

medicine.medical_specialtygenetic structuresNerve fiber layerlcsh:Medicineautism spectrum disorderoptical coherence tomography angiographyArticleoptic nerveperfusion03 medical and health scienceschemistry.chemical_compound0302 clinical medicineOptical coherence tomographyOphthalmologyvessel densitymedicinemacula030304 developmental biology0303 health sciencesRetinamedicine.diagnostic_testbusiness.industrylcsh:RautoregulationRetinalneurotypicalGeneral MedicineDiabetic retinopathymedicine.diseaseeye diseasesthicknessfluxmedicine.anatomical_structurechemistryAutism spectrum disorderOptic nervesense organsbusinessPerfusion030217 neurology & neurosurgeryJournal of Clinical Medicine
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Validity of automated refraction after segmented refractive multifocal intraocular lens implantation

2017

Aim To evaluate the clinical utility of automated refraction (AR) and keratometry (KR) compared with subjective or manifest refraction (MR) after cataract or refractive lens exchange surgery with implantation of Lentis Mplus X (Oculentis GmbH) refractive multifocal intraocular lens (IOL). Methods Eighty-six eyes implanted with the Lentis Mplus X multifocal IOL were included. MR was performed in all patients followed by three consecutive AR measurements using the Topcon KR-8000 autorefractor. Assessment of repeatability of consecutive AR before and after dilation with phenylephrine 10%, and comparison of the AR and KR with MR using vector analysis were performed at 3mo follow-up. Results Ana…

medicine.medical_specialtygenetic structuresSpherical equivalentMean differencelaw.invention03 medical and health sciences0302 clinical medicinelcsh:OphthalmologyClinical ResearchlawOphthalmologymedicineDioptreKeratometerbusiness.industry1733autorefractionvector analysisRepeatabilityMultifocal intraocular lensRefractioneye diseasesOphthalmologylcsh:RE1-994Autorefractor030221 ophthalmology & optometrymultifocal intraocular lensessense organsbusinessagreement030217 neurology & neurosurgeryInternational Journal of Ophthalmology
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Psychotropic Effect of Combined Estrogen-Vit B6 Treatment in Endogenously Depressed Females

1985

Estrogens are among the most commonly prescribed substances in females. Also endogenous estrogen levels change dramatically throughout life and this biological variable has been associated with several psychological signs like premenstrual tension syndrome and depression in older age. Along with clinical practice there is increasing evidence from neuropharmacology suggesting a psychotropic action of estrogens (review: Holsboer, 1982). The most prominent findings are: 1. Reduction of monoamine-oxidase (MAO)-activity by estrogens (McEwen et al., 1978); 2. Competitive inhibition of catechol-o-methyltransferase by 2-hydroxyestrogens, which are major metabolites of estrogens in the CNS (Breuer e…

medicine.medical_specialtymedicine.drug_classbusiness.industryDopaminergicStimulationSerotonergicEndocrinologyEstrogenDopamineInternal medicinemedicineAutoreceptorCholinergicbusinessNeuropharmacologymedicine.drug
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Usefulness of Cerebral Oximetry in TBI by NIRS

2021

Measurement of cerebral oximetry by near-infrared spectroscopy provides continuous and non-invasive information about the oxygen saturation of haemoglobin in the central nervous system. This is especially important in the case of patients with traumatic brain injuries. Monitoring of cerebral oximetry in these patients could allow for the diagnosis of inadequate cerebral oxygenation caused by disturbances in cerebral blood flow. It could enable identification of episodes of hypoxia and cerebral ischemia. Continuous bedside measurement could facilitate the rapid diagnosis of intracranial bleeding or cerebrovascular autoregulation disorders and accelerate the implementation of treatment. Howev…

medicine.medical_specialtynear-infrared spectroscopyTraumatic brain injuryCentral nervous systemintracranial pressureIschemiaReview03 medical and health sciences0302 clinical medicineInternal medicinemedicineCerebral oximetryIntracranial pressureOxygen saturation (medicine)business.industrytraumatic brain injurycerebrovascular autoregulationRcerebral oximetry030208 emergency & critical care medicineGeneral MedicineHypoxia (medical)medicine.diseasemedicine.anatomical_structureCerebral blood flowCardiologyMedicinemedicine.symptombusiness030217 neurology & neurosurgeryJournal of Clinical Medicine
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Introducing the DYNAMICS framework of moment-to-moment development in achievement motivation

2022

This article introduces a new theoretical and psychometric framework describing moment-to-moment development and inter-dependencies of achievement motivation in terms of the situated expectancy-value theory, by introducing dynamical systems concepts into this line of research. As a first empirical example of a study using this framework, we examined whether task values, costs, and success expectancies measured in a learning situation (time point t) predicted themselves and each other at the next situation (t + 1; 27 min later) within a weekly university lecture. Situational task values, expectancies, and costs were assessed using the experience sampling method in 155 university teacher trai…

motivaatiominäpystyvyysoppiminenminäkuvaoppimisteoriatkoulusaavutuksetsaavutusmotivaatioteoriaautoregressive modeldynamical systemsoppimistuloksetsuoriutuminenEducationexperience samplingsituated expectancy-value modelodotusarvoteoriaodotuksetDevelopmental and Educational Psychologymallit (mallintaminen)time seriesLearning and Instruction
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Autoregolazione dell’apprendimento e portfolio.

2009

Nel contributo si presentano gli esiti di una ricerca sull'uso didattico del portfolio per lo sviluppo delle competenze metacognitive e delle capacità di autovalutazione degli studenti universitari. L'obiettivo del contributo è quello di richiamare l'attenzione sull'importanza dell'autoregolazione nello sviluppo dei processi di apprendimento. Dopo un breve inquadramento teorico, nel contributo si descrive lo strumento progettato per promuovere la capacità di autovalutazione e di autoregolazione negli studenti che hanno intrapreso gli studi universitari in campo educativo. Infine si commentano i risultati ottenuti dagli studenti.

portfolio autoregolazione dell'apprendimentoSettore M-PED/03 - Didattica E Pedagogia Speciale
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I programmi per elaboratore e i confini del diritto d'autore. La Corte di Giustizia nega la tutela a funzionalità, linguaggio di programmazione e for…

2013

programmi per elaboratore software proprietà intellettuale corte di giustizia SAS funzionalità linguaggio di programmazione formato dei file giurisprudenza europea dicotomia idea-espressione diritto d'autore Direttiva 91/250/CEE Direttiva 2001/29/CE click-wrap manuale d'uso diritto privato europeoSettore IUS/14 - Diritto Dell'Unione EuropeaSettore IUS/01 - Diritto PrivatoSettore IUS/04 - Diritto Commerciale
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Il sistema pubblicitario delle opere dell'ingegno tutelate dal diritto d'autore, con spunti sul c.d. 'format' di evento fieristico

2016

Lo scritto si propone una ricognizione del sistema normativo, di fonte primaria e secondaria, previsto per la pubblicità delle opere oggetto del diritto d’autore. Pubblicità che non è elemento della fattispecie costitutiva del diritto d’autore, ma funge da ausilio probatorio all’autore dell’opera dell’ingegno al fine di tutelare quest’ultima in caso di contestazioni da parte di terzi circa, da un lato, la paternità dell’opera stessa (e la sua priorità) e, dall’altro, l’avvenuta sua pubblicazione. L'indagine si focalizza, poi, sulla proteggibilità autoriale (o meno) del "format" di evento fieristico.

pubblicitàdiritto d'autoreformatSettore IUS/04 - Diritto Commerciale
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Tutoraggio didattico tra pari a distanza: una ricerca-intervento svolta con gli studenti universitari

2021

Nell’a. a. 2020-21 è stata svolta una ricerca-intervento sul peer tutoring in ambito universitario, ipotizzato come strumento efficace per ridurre alcuni effetti negativi che la DAD, imposta dalla pandemia da covid-19, aveva provocato durante l’a. a. 2019-20 tra gli studenti iscritti al primo anno del corso di laurea triennale in Scienze dell’Educazione dell’Università di Palermo. 17 studentesse e 2 studenti del secondo anno di questo corso di studi, che avevano completato gli esami dell’anno precedente, dopo aver partecipato tra febbraio e marzo ad una specifica attività formativa, da marzo a giugno 2021 hanno aiutato, ancora in modalità a distanza, 33 studentesse e 2 studenti – loro colle…

self- regulated learningdistance peer tutoringtutoraggio tra pari a distanzaapprendimento autoregolatouniversity teachingtirocinioacademic successsuccesso accademicointernshipdidattica universitariaSettore M-PED/03 - Didattica E Pedagogia Speciale
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Diseño de un sistema de apoyo a la regulación social del aprendizaje en los xMOOC

2019

Esta investigación tiene como objetivo estudiar los procesos de regulación del aprendizaje, atendiendo tanto a su dimensión individual como social, en entornos de xMOOC. En concreto, se propone analizar cómo los procesos de autorregulación, corregulación y regulación social compartida pueden apoyarse y promoverse en este tipo de contextos abiertos y masivos para conseguir un aprendizaje más profundo. Para ello, se aplica un modelo de investigación basada en el diseño que permite intervenir directamente en la práctica pedagógica, a través de un proceso cíclico de cuatro etapas: diseño, intervención, evaluación y reflexión y rediseño de un sistema de apoyo a la regulación del aprendizaje en u…

self-regulationco-regulation:CIENCIAS TECNOLÓGICAS [UNESCO]regulació social compartidadisseny de l'aprenentatgeGeneral MathematicsMOOClcsh:Education (General)lcsh:LB5-3640learning designregulación del aprendizajeautorregulacióncoregulacióPolitical scienceSocial regulationlearning regulationsocially shared regulationlcsh:LC8-6691Cursos en línia oberts i massiuslcsh:Special aspects of educationMOOCs (Web-based instruction)Applied Mathematicsregulació de l'aprenentatgeUNESCO::CIENCIAS TECNOLÓGICAScorregulacióndiseño del aprendizajelcsh:Theory and practice of educationcorregulación/co-regulaciónCursos en línea abiertos y masivosautorregulación / auto-regulaciónautoregulacióSupport systemmooclcsh:L7-991regulación social compartidaHumanitiesResearch in Education and Learning Innovation Archives
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