Search results for "Method"
showing 10 items of 13253 documents
Potential Critical Success Factors for Enterprise Architecture
2008
First published in the Journal of Enterprise Architecture, Vol. 2, No. 4, 2006 pp. 29-40. Republished with the kind permission of the Journal of Enterprise Architecture During the past few years, enterprise architectures (EAs) have garnered considerable attention from both practitioners and academics in the fields of information systems and business management. It is suggested that EA is an approach for controlling the complexity and constant changes in the business environment of an organization. Research has mainly focused on the development and modeling of EA, while quality aspects of EA have gained less attention. The aim of this study is to provide insight into the critical success fac…
Stima da remoto delle caratteristiche evapotraspirative e di umidità del sistema suolo-vegetazione di un impianto viticolo su morfologia complessa
2009
Obiettivo della ricerca è la messa a punto di tecniche di elaborazione d’immagini telerilevate al fine di analizzare le caratteristiche evapotraspirative e di umidità del sistema suolo-vegetazione. La valutazione di tali grandezze è, infatti, di notevole interesse poiché consente alle aziende viticole di ottimizzare i processi di produzione nonché la qualità del prodotto. L’evapotraspirazione effettiva del sistema suolo-vegetazione (ETa) è stata stimata mediante l’applicazione del SEBAL (Surface Energy Balance Algorithm for Land), un modello di bilancio energetico facente uso d’immagini telerilevate nel campo riflessivo ed emissivo dello spettro. Il modello, implementato nella versione Moun…
Kardiovaskulārā skrīninga nepieciešamība
2020
KOPSAVILKUMS Priekšvēsture: Sirds un asinsvadu slimības ir galvenais nāves cēlonis rūpniecības valstīs pasaulē. Sirds un asinsvadu slimību skrīnings samazina pēkšņu nāves gadījumu skaitu. Šī darba cēlonis: ir pierādīt skrīninga nozīmi sirds un asinsvadu sistēmā. Mērķi: analizēt sirds un asinsvadu sistēmas skrīninga nepieciešamību, analizējot sirds un asinsvadu slimību riska faktorus, sirds un asinsvadu sistēmas skrīninga metodes, pierādījumus par sirds un asinsvadu sistēmas skrīninga efektivitāti un ekonomiski izdevīgi un efektīvi sirds un asinsvadu sistēmas skrīninga metodes. Materiāli un metodes: Šis ir retroaktīvs meta-pētījums literatūras apskats. Tika pārskatīti 130 pētījumi. 118 tika …
Ética del discurso: ¿un marco filosófico para la neuroética?
2013
Neuroethics requires a framework of philosophical ethics from which to interprete, integrate and criticiseneuroscientific progress in moral field. This article sets out to: 1) Show to what extent this framework is necessary; 2) Tackle the question of the method for constructing this framework; 3) Compile the main tópoi of the neurosciences that the framework has to interpret and integrate; 4) Propose the ethics of discourse as a philosophical framework for neuroethics; 5) Display certain shortcomings of this framework and put forward the dialogical ethics of cordial reason as being more appropriate.La Neuroética necesita un marco de ética filosófica desde el que interpretar, integrar y crit…
Teolingvistika v kontekste sovremennyh âzykovedčeskih issledovanij
2021
Religion as one of the forms of social consciousness is the object of interest of various sciences, among which linguistics can be named. Theology, geography and ecology of religion, history and philosophy of religion, psychology of religion, the directions in which these studies are conducted are quite diverse: the language of theological texts, the problem of translation, stylistics, lexicology, lexicography, semantics, language communication and many others. In this article we are talking about the section of linguistics – theolinguistics.
Optimization of Delayed-State Kalman-Filter-based Algorithm via Differential Evolution for Sensorless Control of Induction Motors
2010
This paper proposes the employment of the differential evolution (DE) to offline optimize the covariance matrices of a new reduced delayed-state Kalman-filter (DSKF)-based algorithm which estimates the stator-flux linkage components, in the stationary reference frame, to realize sensorless control of induction motors (IMs). The DSKF-based algorithm uses the derivatives of the stator-flux components as mathematical model and the stator-voltage equations as observation model so that only a vector of four variables has to be offline optimized. Numerical results, carried out using a low-speed training test, show that the proposed DE-based approach is very promising and clearly outperforms a cla…
Les exercices gradués dans la méthode du Grammalessico francese a uso degl’italiani d’Arminio Wurmbrand Bianchi
2020
L’article se propose d’analyser les exercices du manuel d’Arminio Wurmbrand Bianchi, Grammalessico francese a uso degl’italiani, qui ont une forme et une structure que l’on retrouve dans de nombreux manuels s’inspirant des méthodes dites « synthétiques ». Wurmbrand, en effet, introduit dans son manuel une nouveauté pour pourvoir au caractère incomplet de la méthode synthétique : il propose, ainsi, avant chaque exercice, la traduction des seuls termes « radicalement dissemblables » des deux langues « similaires à l’origine » qui caractérisent la langue française et la langue italienne. Le but est de fournir aux élèves la maîtrise lexicale de la langue française avec une attention toute parti…
Shape evolution in even-even N≤126, Z≥82 nuclei
2010
The shape evolution in the neutron-de cient lead, polonium and radium nuclei has been investigated via in-beam and delayed y-ray and conversion electron spectroscopy. The lead isotope 180Pb is found to still exhibit prolate excited structure, related to the known intruder structures in the heavier isotopes. The production cross-section of 180Pb was only 10 nb, one of the lowest ever employed in an in-beam experiment. A candidate for an excited prolate band was found in 192Po, making it the rst polonium isotope for which both oblate and prolate rotational bands have been established. Contrary to the previous results, the current experiments indicate that the onset of deformation in the radiu…
Biomechanical analysis of Ascending Thoracic Aortic Aneurysm (ATAA)
2021
According to the reports of the World Health Organisation (WHO), cardiovascular diseases are the number one cause of death worldwide. Specifically, arterial disease and degeneration are the major reasons for cardiovascular death and disability. Because these diseases are dependent on the changes of the mechanical properties of the arterial wall, it is very important to know as much as possible about the structural composition of arteries. The human aorta is the biggest artery in the body and consists of three main parts, ascending aorta, aortic arch and descending aorta. The walls of the arteries consist of three layers, the intima, media and adventitia, where each of the layers has differe…
Optically pumped Cs magnetometers enabling a high-sensitivity search for the neutron electric dipole moment
2020
An array of 16 laser-pumped scalar Cs magnetometers was part of the neutron electric dipole moment (nEDM) experiment taking data at the Paul Scherrer Institute in 2015 and 2016. It was deployed to measure the gradients of the experiment's magnetic field and to monitor their temporal evolution. The originality of the array lies in its compact design, in which a single near-infrared diode laser drives all magnetometers that are located in a high-vacuum chamber, with a selection of the sensors mounted on a high-voltage electrode. We describe details of the Cs sensors' construction and modes of operation, emphasizing the accuracy and sensitivity of the magnetic-field readout. We present two app…