Search results for "Fas"
showing 10 items of 2015 documents
Personalizzazione e orientamento per una didattica inclusiva. Il processo di ricerca, le azioni di ricerca.
2017
Sono presentati gli obiettivi, le ipotesi e le modalità di verifica delle nove azioni in cui si è articolato il progetto di rilevante interesse nazionale realizzato dall’unità di ricerca dell’Università di Palermo tra il 2013 e il 2016. Il contributo evidenzia in che modo le nove azioni di ricerca hanno contribuito a realizzare una didattica inclusiva partendo dal presupposto della personalizzazione dell’insegnamento. L’autore, in qualità di coordinatore dell’unità locale di ricerca, mostra il filo rosso che unisce tra loro le diverse azioni di ricerca che si sono svolte parallelamente in Sicilia e le collega con le finalità dell’intero progetto nazionale. The objectives, hypotheses and pro…
The study of time-resolved absorption and luminescence in PbWO4 crystals
2000
Abstract The transient absorption and luminescence under pulsed electron beam excitation were studied for undoped and La3+ doped PbWO4 crystals. The absorption band at ∼1.0 eV is suggested to be due to self-trapped electrons and the absorption band at 3.5 eV may be due to self-trapped holes. The formation of luminescence centers via electron–hole recombination is affected by La3+ in doped crystals. The large fraction of electrons and holes undergoes thermostimulated recombination within geminate pairs and the spatial separation of geminate pairs components is important in recombination process. The intrinsic (blue) luminescence arises in this recombination. The mechanism of La3+ influence o…
La insolvencia en el ámbito de las relaciones laborales: causas, efectos y propuestas
2015
La presente tesis doctoral viene a recoger el resultado de un profundo trabajo de investigación sobre la materia objeto de estudio, a saber, la insolvencia empresarial en el ámbito de las relaciones laborales, con especial concreción en el período de abarca desde el inicio de la denominada crisis económica (año 2007) hasta el presente, como una de las problemáticas a las que el derecho ha de hacer frente en el ámbito laboral. El texto viene a reflejar la relevancia de una urgente búsqueda de instrumentos jurídicos que permitan de un lado, resolver la problemática de la insolvencia empresarial desde su raíz, y de otro, reducir el impacto de sus efectos, especialmente sobre aquellos que recae…
Investigation of insulin resistance in narcoleptic patients: dependent or independent of body mass index?
2011
Alice Engel1,2, Jana Helfrich1, Nina Manderscheid1, Petra B Musholt3, Thomas Forst3, Andreas Pfützner3, Norbert Dahmen1,21Department of Psychiatry, University of Mainz, Germany; 2Fachklinik Katzenelnbogen, Katzenelnbogen, Germany; 3IKFE, Institute for Clinical Research and Development, Mainz, GermanyBackground: Narcolepsy is a severe sleep-wake cycle disorder resulting in most cases from a lack of orexin, the energy balance-regulating hormone. Narcoleptic patients have been reported to suffer from an excess morbidity of Type 2 diabetes, even after correction for their often elevated body mass index.Methods: To explore whether narcolepsy is specifically associated with a propensity …
Experimentelle Bestimmung der Gleitreibungskräfte beim Einschlagen von Oberschenkelmarknägeln
1990
No data have published concerning the procedure of driving in intramedullary nails. An extensive experimental device consisting of a contact-free distance measurement, a dynamograph connected to strain gages and an accelerometer now enabled this investigation. Among other things we determined the range of sliding friction for each stroke at different levels of nail-progression. Depending of the depth of nail-progression forces between 200 N und 400 N were measured. When the nail is stuck these values rise to over 1000 N. The sliding-process lasted between 10 ms and 20 ms. Knowledge of these data is of major importance for improvement of surgical technique and possible development of mechani…
A Basic Communicative Guide for Key Conversational Partners
2012
Presentación de las Guías comunicativa para interlocutores de hablantes de con afasia.
Introduction: Definition and Legal Sources
2019
The aim of the contribution is to define the concept of international military operations to which the rules of humanitarian law apply. The work also offers a definition of the sending state and the host state of these operations. It also identifies the normative sources governing these phenomena: from international humanitarian law ("ius in bello") to human rights law, UN standards, the agreements on the status of the forces deployed, but also internal legal systems.
Riccobono, Salvatore
2016
Voce biografica del romanista Salvatore Riccobono.
Salvatore Riccobono e l’esaltazione giusromanistica di Roma antica
2022
La lotta di Salvatore Riccobono contro l'interpolazionismo può ricondursi all'impegno di difendere i valori della romanità in sintonia con la propaganda voluta dal regime fascista.
Ligand-Centred Fluorescence and Electronic Relaxation Cascade at Vibrational Time Scales in Transition-Metal Complexes
2015
Using femtosecond-resolved photoluminescence up-conversion, we report the observation of the fluorescence of the high-lying ligand-centered (LC) electronic state upon 266 nm excitation of an iridium complex, Ir(ppy)(3), with a lifetime of 70 +/- 10 fs. It is accompanied by a simultaneous emission of all lower-lying electronic states, except the lowest triplet metal-to-ligand charge-transfer ((MLCT)-M-3) state that shows a rise on the same time scale. Thus, we observe the departure, the intermediate steps, and the arrival of the relaxation cascade spanning similar to 1.6 eV from the (LC)-L-1 state to the lowest 3MLCT state, which then yields the long-lived luminescence of the molecule. This …