Search results for "DGE"
showing 10 items of 5272 documents
Impact Evaluation of Innovative Selective Harmonic Mitigation Algorithm for Cascaded H-Bridge Inverter on IPMSM Drive Application
2021
This paper presents a detailed analysis of the use of a novel Harmonic Mitigation algorithm for Cascaded H-Bridge Multilevel Inverter in electrical drives for the transportation field. For this purpose, an enhanced mathematical model of Interior Permanent Magnet Synchronous Motor (IPMSM), that takes into account simultaneously saturation, cross-coupling, spatial harmonics, and iron loss effects, has been used. In detail, this model allows estimating accurately the efficiency and the torque ripple of the IPMSM, crucial parameters for transportation applications. Moreover, two traditional pulse width modulation strategies, Sinusoidal Phase-Shifted and Switching Frequency Optimal Phase-Shifted…
P4Well Concept to Empower Self-Management of Psychophysiological Wellbeing and Load Recovery
2009
Chronic health problems related to mental wellbeing are rapidly growing, calling for novel solutions focusing on individual as a psychophysiological being. We describe a novel technology-based concept for empowering citizen towards holistic self-management of her wellbeing: “P4Well” (Pervasive Personal and PsychoPhysiological management of WELLness). The primary focus of the concept is on management of stress and recovery from stress caused by daily life through improved health management strategies. The P4Well concept combines modern psychological methods with personal health technologies. The technologies include a web-portal and web-based tools, mobile phone with mobile client applicatio…
Dynamic assessment of word derivational knowledge: Tracing the development of a learner
2016
The present paper reports on a case study that explored the applicability of dynamic assessment (DA) for promoting learners’ word derivational knowledge in English as a second or a foreign language (L2). One learner’s performance on tasks assessing his word derivational knowledge was measured four times. The first two measurements were conducted before and after three weekly human-mediated DA sessions and the last two, which took place a year and a half later, before and after three weekly computerised DA sessions. Think aloud protocols and interviews were used to trace changes in the learner’s use of strategies and knowledge sources. The results revealed that following the dynamic assessme…
Osallistava sävellytysmenetelmä musiikinopetukseen : peruskoulun opetussuunnitelman 2014 tavoitteita ja oppimisen ydinmetaforia toteuttamassa
2017
In my case study, I used two composing tasks to examine how the inclusive composing method (OSM) I have developed promotes the achievement of the aims of the new core curriculum for basic education 2014 and realises the core metaphors of learning. I have created a learning triangle tool to determine how the musical contents, the principles for developing working culture and the goals of music teaching, transversal competences and national education are linked with the latter. In addition to participation and the gaining and creation of knowledge, I included operative competences in these core metaphors. I examined the means OSM offers to evaluate how the students achieve the aims of musical…
Giudici amministratori
2023
Spesso funzioni amministrative sono svolte da giudici. La separazione dei poteri è un criterio ordinatore dell’ordinamento costituzionale che, tuttavia, non è osservato nel diritto positivo in modo assoluto. Questa sovrapposizione tra funzioni e poteri può considerarsi fisiologica rispetto ad una realtà ordinamentale complessa. Viceversa, l’osservazione fenomenologica evidenzia situazioni diverse nelle quali la tracimazione del potere giurisdizionale in quello amministrativo diviene problematica. Il presente contributo, attraverso lo studio di tre casi concreti, si propone di individuare le ragioni e le implicazioni tendenziali di questa tracimazione. La debolezza strutturale dell’amministr…
The hidden burden of severe asthma: from patient perspective to new opportunities for clinicians
2020
Severe asthma is an important topic in respiratory diseases, due to its high impact on morbidity and mortality as well as on health-care resources. The many challenges that still exist in the management of the most difficult-to-treat forms of the disease, and the acknowledgement of the existence of unexplored areas in the pathophysiological mechanisms and the therapeutic targets represent an opportunity to gather experts in the field with the immediate goals to summarize current understanding about the natural history of severe asthma and to identify gaps in knowledge and research opportunities, with the aim to contribute to improved medical care and health outcomes. This article is a conse…
Hydrothermal co-liquefaction of sewage sludge and formic acid
2019
The biocrude produced by non-catalytic hydrothermal liquefaction (HTL) has a too high heteroatom content to be used directly as a fuel [1-3]. Several studies found that different H2 initial pressures during HTL experiments were ineffective in improving the biocrude yield [4-6], nevertheless it was observed that higher initial pressures of H2 brought an improvement of the concentration of light compounds in the biocrude, decreasing the average molecular weight of biocrude oil. To date H2 is mainly generated from fossil sources and realization of a possible hydrogen economy from alternative sources presents many challenges. The use of a liquid hydrogen storage media could represent for the HT…
Shadowing e GIS qualitativo: due strumenti per narrare la città
2015
Questo breve articolo descrive la città attraverso due tecniche di ricerca qualitativa (lo shadowing e il GIS qualitativo). Partendo da alcuni esempi, tratti dall’esperienza sul campo, vengono valutati limiti e possibilità delle tecniche in oggetto. L’obiettivo è quello di argomentare la necessità di utilizzare e sviluppare nuovi strumenti metodologici per conoscere le configurazioni urbane. Gli autori sostengono il bisogno di muoversi all’interno di un orizzonte interdisciplinare e di utilizzare tecniche capaci di far emergere narrazioni polifoniche della città. Analizzando le potenzialità dialogiche dello shadowing e le potenzialità sovversive dei GIS qualitativi, una cartografia capace d…
Shared Knowledge
2005
Compartir y generar conocimiento en la escuela de formación docente finlandesa: estrategias para el trabajo colectivo
2014
[Introduction] La ESCUELA DE FORMACIÓN DOCENTE DE JYVÄSKYLÄ (“Jyväskylän normaalikoulu”) es una escuela anexa a la Facultad de Ciencias de la Educación de la Universidad de Jyväskylä (en el modelo educativo finlandés la práctica docente supervisada se organiza en los centros de excelencia asociados a las facultades). La enseñanza de la escuela de formación docente de Jyväskylä se basa en planes nacionales finlandeses de enseñanza, pero como todas las escuelas finlandesas, tiene un alto grado de autonomía propia a la hora de planificar sus propios planes. Además, la escuela participa activamente en la preparación de los planes de enseñanza a nivel nacional (véase Escuela de Formación Docente…