cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Διαχρονική μελέτη της ελληνικής τηλεοπτικής πολιτικής διαφήμισης: ανάλυση των διαφημιστικών που προβλήθηκαν στις εκλογικές αναμετρήσεις της Ελλάδος από το 2004 έως το 2014
Creators: name: Γκρέμος, Ιωάννης Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Τηλεοπτική Πολιτική Διαφήμιση
Πολιτική Επικοινωνία
Πολιτικό Μάρκετινγκ
Political Television Andvertisements
Political Communication
Political Marketing

description: Στη παρούσα διπλωματική εργασία αναλύονται τηλεοπτικές πολιτικές διαφημίσεις που προβλήθηκαν στην Ελλάδα και αφορούν όλους τους τύπους των εκλογικών αναμετρήσεων (βουλευτικές, ευρωεκλογές, δημοτικές, περιφερειακές / νομαρχιακές), όλων των κομμάτων, ανεξάρτητου δυναμικότητας και ποσοστών στις εκλογικές αναμετρήσεις για τη περίοδο από το 2004 έως το 2014. Η εργασία περιλαμβάνει θεωρητικό κομμάτι το οποίο βασίζεται κυρίως σε ξένη αρθρογραφία αλλά και πρακτικό το οποίο αφορά 499 διαφημιστικά σποτ. Για τις ανάγκες τις εργασίας ερευνήθηκαν και μελετήθηκαν οι έννοιες της πολιτικής επικοινωνίας, του πολιτικού μάρκετινγκ και της πολιτικής διαφήμισης. Δημιουργήθηκε ένα σύγχρονο τυπολογίο το οποίο βασίστηκε στο «Executional Format Typology» του «Marketing Science Institute» και στο τυπολογίο «Elements of Videostyle». Επίσης συμπληρωματικά στοιχεία χρησιμοποιήθηκαν και από την ερευνά «Political Advertising in the Shadow of the Financial Crisis».Έγινε στατιστική ανάλυση με το πρόγραμμα SPSS και τα αποτελέσματα της ερευνάς παρατίθενται σε πίνακες και διαγράμματα. Τέλος βάση της μελέτης που εκπονήθηκε παρουσιάζονται συμπεράσματα και αποτελέσματα για την πολιτική τηλεοπτική διαφήμιση στην Ελλάδα του χθες και του σήμερα, τα οποία μπορούν να βοηθήσουν σύμβουλους πολιτικής επικοινωνίας και στελέχη κομμάτων αρμόδια για πολιτικές καμπάνιες.
description: This thesis report mainly focused in the complete analysis of political television advertisements that presented in Greek television for elections of all kind (parliamentary, europarliament elections, municipal / provincial elections ), for each political party, and the results are completely independent and without taking account the final voting result percetange of the 2004 to 2014 period. This report includes theoretical part, that it is mainly based on foreign literature and also includes practical part that analyses 499 political television advertisements of that period. The concepts of the political communication, the political marketng and the political advertisement were studied for this thesis report analysis. A fully updated typology was created based on «Executiontal Format Typology » of «Marketing Science Institude », as well as, to typology of «Elements of Videostyle». Furthermore, as an addition to the above several ideas of the «Political advetising in the shadow of the Financial Crisis » report were also used. The results of the statistic analysis with SPSS software were presented in tables and diagrames. Finally, were presented all the conclusions and consequences of political advertisement in Greek television from the past till nowadays.
Axios/Ipsos Omicron Coronavirus Variant Poll: December 2021
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Familiar with the Omicron variant (1); concern about the Omicron variant (1); likelihood of personally taking precautionary actions (6); wearing face masks in specific situations (6); support/oppose government or business precautionary actions (8).
Periodic radial velocity variations in RU Lupi
Creators: name: Stempels, H. C.
name: Gahm, G. F.
name: Petrov, P. P
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Context. RU Lup is a Classical T Tauri star with unusually strong emission lines, which has been interpreted as manifestations of accretion. Recently, evidence has accumulated that this star might have a variable radial velocity. Aims. We intended to investigate in more detail the possible variability in radial velocity using a set of 68 high-resolution spectra taken at the VLT (UVES), the AAT (UCLES) and the CTIO (echelle). Methods. Using standard cross-correlation techniques, we determined the radial velocity of RU Lup. We analysed these results with Phasedispersion minimization and the Lomb-Scargle periodogram and searched for possible periodicities in the obtained radial velocities. We also analysed changes in the absorption line shapes and the photometric variability of RU Lup. Results. Our analysis indicated that RU Lup exhibits variations in radial velocity with a periodicity of 3.71 days and an amplitude of 2.17 km/s. These variations can be explained by the presence of large spots, or groups of spots, on the surface of RU Lup. We also considered a low-mass companion and stellar pulsations as alternative sources for these variations but found these to be unlikely.
description: 8 pages, 4 figures, Accepted by A&A
Μεθοδολογικές επιλογές για τη συνεκπαίδευση παιδιών με και χωρίς ειδικές εκπαιδευτικές ανάγκες
Creators: name: Αγαλιώτης, Ιωάννης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The major obstacles of inclusive education of children with Special Educational Needs in Greek primary schools arc the insufficient teaching time, the extended content of the Curriculum, the lacking of expert knowledge on the part of the class teacher and the appropriate teaching support of the students not presenting with special needs. Aim of the present research was the specification of effective methods for overcoming these obstacles. To these end four students visiting the 1st, 2nd, 3rd, and 6th class of four different schools, and presenting with Learning Disabilities were supported by means of an inclusion program which lasted 6 months. According to the research results a main problem, of inclusion, that of the insufficient teaching time, can be solved through the adoption of Team -Assisted Individualization, which is a form of Cooperative Learning. Another major obstacle of inclusion, the one posed by the large extent and the rigid structure of the information contained in the student books, could be overcome through the selection and use of those parts of the content, that serve directly the achievement of the aims and objectives of the program, in reference to the specific students of each class. This fully legitimate action according to the true spirit of the Curriculum being implemented. Another helpful measure toward the same end is the daily use of Educational Assessment. Regarding the Special Education knowledge needed by the ordinary classroom teachers, so that they can cope with the demands of inclusive education, our experience showed that it can be acquired through in. service training and constant support by specialists. Finally, as far as the achievement of the other students of the class is concerned, there was no negative development observed.
description: Παιδαγωγική Επιθεώρηση, Vol. 33 (2002)
Η διδασκαλία της Ιστορίας στο βρετανικό Curriculum για παιδία 5-7 ετών (Key Stage 1)
Creators: name: Δημητριάδου, Κατερίνα
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: Παιδαγωγική Επιθεώρηση, Vol. 33 (2002)
Merleau-Ponty: Οντολογία της Ζωγραφικής
Creators: name: Αγαπητού, Ελένη Παρασκευά
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Φαινομενολογία του Μερλώ-Ποντύ
ζωγραφική
Πωλ Σεζάν
Merleau-Ponty’s Phenomenology
Painting
Paul Cézanne

description: Η φαινομενολογία ως φιλοσοφική μέθοδος, ως «στιλ σκέψης », όπως την ορίζει ο Μερλώ-Ποντύ, έρχεται να λύσει το πρόβλημα της φιλοσοφικής παράδοσης, η οποία βρισκόταν παγιδευμένη ανάμεσα στον ιδεαλισμό και την εμπειριοκρατία. Mε βάση την αποδόμηση της επιστημονικής σκέψης και των ζωγραφικών της αναλόγων, αυτού της γραμμικής προοπτικής, θα επιχειρήσουμε στην παρούσα εργασία να περιγράψουμε την οντολογία της ζωγραφικής, όπως συνάγεται από τις βασικές αρχές που εντοπίζονται στα κείμενα του Γάλλου φιλοσόφου. Με γνώμονα την έννοια της σάρκας θα προσπαθήσουμε να ξεπεράσουμε την παγίωση των δυισμών ανάμεσα στη σκέψη και την εμπειρία και θα εφαρμόσουμε αυτή τη γνώση στο φαινόμενο της όρασης. Στο δεύτερο μέρος της εργασίας επικεντρώνουμε την προσοχή μας στη ζωγραφική. Εισερχόμαστε στη φαινομενολογική ανάλυση σχετικά με τη ζωγραφική, όπως την περιέγραψε ο Μερλώ-Ποντύ. Η ζωγραφική ως πράξη είναι μεν ένας στοχασμός πάνω στο Είναι, ωστόσο το ζωγραφικό έργο δεν μπορεί να είναι μία έννοια εφόσον έχει υλική υπόσταση. Κάθε πίνακας ζωγραφικής στέκει από μόνος του ως εμπειρία του ορατού κόσμου. Αυτός είναι και ο λόγος της επιμονής του Σεζάν, να ζωγραφίζει ξανά και ξανά τα ίδια και τα ίδια αντικείμενα, αναπαριστώντας τη διαδικασία εμφάνισης του ορατού.
description: Phenomenology as a philosophical method, as a “thinking style”-the term Merleau-Ponty himself is using to define it, shows up as a solution to the problem of philosophical tradition, which was trapped between idealism and empiricism. Based on the deconstruction of scientifical thought and its painterly referent, that of lineal perspective, we will attempt in this present paper to describe the ontology of painting, in terms of the basic principles that are traced in the essays of the French philosopher. Using the concept of the flesh, we will try to overcome the stabilization of dualisms between thought and experience and we will apply this notion to the phenomenon of vision. In the second part of the paper we draw special attention to painting. We are entering the phenomenological analysis that concerns painting, the way Merleau-Ponty has described it. On the one hand painting as an act is a meditation on Being, but on the other hand the painterly artifact cannot be just a concept due to its material substance. Each painting stands for its own matter as an experience of the visual world. This is why Cézanne insisted so much on painting over and over again the very same objects, picturing the procedure of the emergence of the Visible.
Axios/Ipsos Coronavirus Index Wave 57
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Changes in physical/mental health (3); self-quarantine (1); wearing a mask/social distancing (4); participation in social activities (3); working from home (1); employer COVID-19 mandates (3); state/local government COVID-19 mandates (3); current condition of job quality (1); current condition of homelife/personal finances (2); perceived risk of social contact (8); concern about coronavirus/COVID-19 (5); perceived risk of contracting coronavirus/COVID-19 (1); return to normal/pre-COVID life (1); confidence in government/CDC to provide accurate information about coronavirus/COVID-19 (4); approve of government/community institutions job in balancing health/safety with other priorities (5); President Joe Biden (4); economic recovery (1); vaccines (12); employer/government mandates (5); has test positive/knows someone who has tested positive for coronavirus (4); has lost someone to the coronavirus (1); main source of news (1).
Η Ηλιακή Ακτινοβολία στην περιοχή της Ευρώπης (βάσει των κλιματικών μοντέλων που συμμετέχουν στο πρόγραμμα “CMIP5”)
Creators: name: Βάσκου, Ευμορφία Αλέξανδρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Ηλιακή ακτινοβολία
Κλιματικά μοντέλα
CMIP5
solar radiation
climate models

description: Το αυξημένο ενδιαφέρον της επιστημονικής κοινότητας για την κλιματική αλλαγή έχει στρέψει την προσοχή μας σε ποσοτικές εκτιμήσεις της εισερχόμενης ηλιακής ακτινοβολίας. Στην παρούσα μελέτη εκτιμάται η ηλιακή ακτινοβολία που φτάνει στην επιφάνεια, για την περιοχή της Ευρώπης, μέσω των κλιματικών μοντέλων τα οποία αξιολογούνται στην Πέμπτη Έκθεση Αξιολόγησης ( Fifth Assessment Report , AR5 ) της Διακυβερνητικής Επιτροπής για την Κλιματική Αλλαγή (Intergovernmental Panel on Climate Change, IPCC). Σε πρώτο στάδιο, μελετάται η ευρύτερη περιοχή της Μεσογείου και η κλιματολογία αυτής της περιοχής, σε μια προσπάθεια αξιολόγησης των κλιματικών μοντέλων. Για να εκφέρουμε σαφή αποτελέσματα, γίνεται σύγκριση των αποτελεσμάτων των μοντέλων με διαθέσιμες δορυφορικές μετρήσεις ηλιακής ακτινοβολίας και εξάγονται ασφαλή συμπεράσματα για την μελλοντική εκτίμηση της ακτινοβολίας που προβλέπεται να φτάσει στην περιοχή μελέτης τα επόμενα χρόνια, μέσω των μελλοντικών σεναρίων των κλιματικών μοντέλων. Επίσης γίνεται μια προσπάθεια εκτίμησης της ηλιακής ακτινοβολίας που φτάνει στην επιφάνεια, εκφρασμένη ως μέση παγκόσμια τιμή και της χρονική εξέλιξης της σε βάθος χρόνου δυο περίπου εκατονταετιών. Τέλος γίνεται προσπάθεια μελλοντικής εκτίμησης της ίδιας μεταβλητής, για την περιοχή μελέτης μέσω των κλιματικών μοντέλων.
description: Climate change has raised scientific communities’ interest to quantitative estimates of incoming solar radiation. This study estimates the solar radiation that reaches the surface, for the region of Europe, using simulations by climate models which are evaluated to the Fifth Assessment Report (Fifth Assessment Report, AR5) of the Intergovernmental Panel on Climate Change (Intergovernmental Panel on Climate Change, IPCC). Initially, we study the climatology of the wider Mediterranean region, in an effort to evaluate the climate models. In order to express clear results, there is available a comparison of the model-results with satellite data. Moreover we estimate the future assessment of radiation expected to reach the study area in the coming years, through the future scenarios of climate models. Also there is an effort to estimate solar radiation reaching the surface, expressed as global mean value and it’s trend in a long-term period of about two centuries. Finally we attempt to estimate the same variable in the same area by climate models’ future scenarios (RCP4.5).
Iterative depth from defocus (I-DFD) algorithms
Creators: name: Sewlochan, Ray
Publisher: name: University of British Columbia
Year: 2009

description: Depth From Defocus (DFD) seeks to obtain depth information from camera images by measuring the amount of defocus in the images. Although DFD avoids many of the problems associated with stereo vision by maintaining only one point of view, other issues such as optical modelling and computational intensity determine speed and accuracy of DFD systems. This thesis presents the optical theory that establishes the relationship between defocus and depth. Defocus is modelled by the convolution of a scene and a defocus kernel to produce a defocussed image. Dependencies on the scene are removed by measuring the relative defocus between two images of the scene. This is modeled by the convolution of the sharper image with a relative defocus kernel to produce the blurrier image. The determination of the relative defocus kernel is the challenge of DFD. Spatial domain algorithms avoid the errors and assumptions associated with frequency domain transformations. Iterative techniques provide an accurate way of finding the relative defocus kernel, at the expense of computational intensity required by convolution calculations. This thesis develops a hierarchy of Iterative DFD (I-DFD) algorithms for the spatial domain. The hierarchy is divided into defocus modelling method (theoretical (T) or measured (M)), relative defocus shaping method (Gaussian (G) or regularized (R)) and convolution implementation (two-dimensional (2), separable (S) or integrated (I)). Four of the algorithms (TR2, TRI, TGS, TGI) in this hierarchy are implemented and fully tested on three classes of images. TR2 has been previously published and is used as a benchmark. TGS and TGI significantly reduce computational effort, but suffer from degraded accuracy. TRI reduces computational effort by several orders of magnitude with no degradation of accuracy for two of the three classes of images. Recommendations are made to alleviate the degradation in the third class of images.
Fallback and Black Hole Production in Massive Stars
Creators: name: Zhang, Weiqun
name: Woosley, S. E.
name: Heger, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The compact remnants of core collapse supernovae - neutron stars and black holes - have properties that reflect both the structure of their stellar progenitors and the physics of the explosion. In particular, the masses of these remnants are sensitive to the density structure of the presupernova star and to the explosion energy. To a considerable extent, the final mass is determined by the ``fallback'', during the explosion, of matter that initially moves outwards, yet ultimately fails to escape. We consider here the simulated explosion of a large number of massive stars (10 to 100 \Msun) of Population I (solar metallicity) and III (zero metallicity), and find systematic differences in the remnant mass distributions. As pointed out by Chevalier(1989), supernovae in more compact progenitor stars have stronger reverse shocks and experience more fallback. For Population III stars above about 25 \Msun and explosion energies less than $1.5 \times 10^{51}$ erg, black holes are a common outcome, with masses that increase monotonically with increasing main sequence mass up to a maximum hole mass of about 35 \Msun. If such stars produce primary nitrogen, however, their black holes are systematically smaller. For modern supernovae with nearly solar metallicity, black hole production is much less frequent and the typical masses, which depend sensitively on explosion energy, are smaller. We explore the neutron star initial mass function for both populations and, for reasonable assumptions about the initial mass cut of the explosion, find good agreement with the average of observed masses of neutron stars in binaries. We also find evidence for a bimodal distribution of neutron star masses with a spike around 1.2 \Msun (gravitational mass) and a broader distribution peaked around 1.4 \Msun.
description: Accepted for publication in ApJ
Επιδράσεις της σχολικής φοίτησης και του κοινωνικού αποκλεισμού στη διαμόρφωση της ταυτότητας των παιδιών των Ελλήνων μεταναστών της Γερμανίας: μια ψυχοπαιδαγωγική εμπειρική προσέγγιση
Creators: name: Γουδήρας, Δημήτρης Β.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: Παιδαγωγική Επιθεώρηση, Vol. 33 (2002)
Axios/Ipsos Coronavirus Index Wave 56
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Changes in physical/mental health (3); self-quarantine (1); participation in social activities (3); wearing a mask/social distancing (4); working from home (1); employer/government COVID-19 mandates (8); state/local government COVID-19 mandates (3); current condition of job quality (1); current condition of homelife/personal finances (2); perceived risk of contracting coronavirus/COVID-19 (9); concern about coronavirus/COVID-19 (5); return to normal/pre-COVID life (1); confidence in government/media to provide accurate inormation about coronavirus/COVID-19 (9); confidence in the presidential administration's ability to handle the pandemic (5); President Joe Biden (6); vaccines (12); has tested positive/knows someone who has tested positive for coronavirus (4); has lost someone to the coronavirus (1); main source of news (1).
De-leptonization and Non-Axisymmetric Instabilities in Core Collapse Supernovae
Creators: name: Wheeler, J. Craig
name: Akiyama, Shizuka
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The timescale of de-leptonization by neutrino loss and associated contraction of a proto-neutron star is short compared to the time to progagate a shock through the helium core of a massive star, and so the de-leptonization phase does not occur in the vacuum of space, but within the supernova ambiance whether or not there has been a successful explosion. Dynamical non-axisymmetric instabilities (NAXI) are predicted for sufficiently strongly differentially rotating proto-neutron stars. Some modes are unstable for small values of the ratio of rotational kinetic energy to binding energy, T/|W| > 0.01. The NAXI are likely to drive magnetoacoustic waves into the surrounding time-dependent density structure. These waves represent a mechanism of the dissipation of the free energy of differential rotation of the proto-neutron star, and the outward deposition of this energy may play a role in the supernova explosion process. We estimate the power produced by this process and the associated timescale and discuss the possible systematics of the de-leptonization phase in this context. A likely possibility is that the proto-neutron star will spin down through these effects before de-leptonization and produce substantial but not excessive energy input.
description: 15 pages, 1 figure, accepted for publication in the Astrophysical Journal
Unitarity at Infinity and Topological Holography
Creators: name: McInnes, Brett
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recently it has been suggested that non-gaussian inflationary perturbations can be usefully analysed in terms of a putative dual gauge theory defined on the future conformal infinity generated by an accelerating cosmology. The problem is that unitarity of this gauge theory implies a strong constraint [the "Strominger bound"] on the matter fields in the bulk. We argue that the bound is just a reflection of the equation of state of cosmological matter. The details motivate a discussion of the possible relevance of the ``dS/CFT correspondence" to the resolution of the Big Bang singularity. It is argued that the correspondence may require the Universe to come into existence along a non-singular spacelike hypersurface, as in the theories of ``creation from nothing" discussed by Firouzjahi, Sarangi, and Tye, and also by Ooguri et al. The argument makes use of the unusual properties of gauge theories defined on topologically non-trivial spaces.
description: 18 pages including 2 eps files
Η αξιολόγηση του εκπαιδευτικού στα πλαίσια σύχγρονων απόψεων της εκπαιδευτικής αξιολόγησης
Creators: name: Δεληγιάννη, Α. Ν.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: Παιδαγωγική Επιθεώρηση, Vol. 33 (2002)
Πίνακες Hausdorff σε χώρους Hardy
Creators: name: Ευδωρίδης, Σταύρος Θεμιστοκλή
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Πίνακες Hausdorff
Τελεστές Hausdorff
Χώροι Hardy
Hausdorff Matrices
Hausdorff Operators
Hardy Spaces

description: Σκοπός αυτής της διπλωματικής εργασίας είναι να συγκεντρώσει αποτελέσματα που σχετίζονται με τους πίνακες Hausdorff σε χώρους ακολουθιών lp και σε χώρους Hardy αναλυτικών συναρτήσεων. Αρχικά παρουσιάζουμε αποτελέσματα που αφορούν στη δράση των τελεστών Hausdorff στους χώρους lp βασιζόμενοι στο άρθρο του Hardy "An inequality for Hausdorff means" και στο άρθρο των A.Jakimovski, B. E. Rhoades και J. Tzimbalario, "Hausdorff Matrices as Bounded Operators over lp". Στη συνέχεια, ασχολούμαστε με τον τρόπο με τον οποίο μπορούμε να εφαρμόσουμε έναν τελεστή Hausdorff στις συναρτήσεις των χώρων Hardy, εξετάζοντας πότε αυτοί είναι φραγμένοι. Πιο συγκεκριμένα, δίνουμε δύο Θεωρήματα από το άρθρο των Π. Γαλανόπουλου και Α. Συσκάκη " Hausdorff Matrices and Composition Operators" που αφορούν στις περιπτώσεις που ο πίνακας Hausdorff καθώς και ο ανάστροφός του, quasi-Hausdorff, είναι φραγμένοι ως τελεστές στους χώρους Hardy. Τέλος αναλύουμε το κύριο Θεώρημα της εργασίας , το οποίο βρίσκεται στο άρθρο των Π. Γαλανόπουλου και Μ. Παπαδημητράκη "Hausdorff and Quasi-Hausdorff Matrices on Spaces of Analytic Functions" από το οποίο παίρνουμε μία σχέση μεταξύ του τελεστή Hausdorff και του quasi-Hausdorff.
description: The aim of this master thesis is to gather results related to Hausdorff matrices on lp spaces of sequences and on Hardy spaces of analytic functions. Firstly, we present results about Hausdorff operators acting on lp spaces based on Hardy's paper "An inequality for Hausdorff means" and on A.Jakimovski, B. E. Rhoades and J. Tzimbalario's paper, "Hausdorff Matrices as Bounded Operators over lp". Next, we study the way that a Hausdorff operator acts on Hardy spaces' functions investigating when they are bounded. More specifically, we give two Theorems from P. Galanopoulos and A. Siskakis' paper " Hausdorff Matrices and Composition Operators" concerned with the case when a Hausdorff matrix and its transpose, the quasi-Hausdorff matrix, are bounded operators on Hardy spaces. Finally, we present the main Theorem of this master thesis from P. Galanopoulos and M. Papadimitrakis' paper "Hausdorff and Quasi-Hausdorff Matrices on Spaces of Analytic Functions" where a relation between the Hausdorff and the quasi-Hausdorff operator is given.
Local moduli of holomorphic bundles
Creators: name: Ballico, Edoardo
name: Gasparim, Elizabeth
name: Köppe, Thomas
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J60

description: We study moduli of holomorphic vector bundles on non-compact varieties. We discuss filtrability and algebraicity of bundles and calculate dimensions of local moduli. As particularly interesting examples, we describe numerical invariants of bundles on some local Calabi-Yau threefolds.
description: 18 pages. Revision history: v1: As submitted for publication. v2: minor corrections, as published
Εκπαίδευση και κοινωνική μεταβολή:παιδαγωγικές συνέπειες της εκπαιδευτικής έκρηξης
Creators: name: Tippelt, Rudolf
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Η θεωρία του νου στο σύνδρομο του αυτισμού: κατανοούν τα παιδία με αυτισμό τις προθέσεις των άλλων;
Creators: name: Μισαηλίδη, Πλουσία
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The aim of the present study was to examine whether children with autism understand intentions. Subjects included children and adolescents with autism, children and adolescents with mental retardation and tow groups of normally developing children with a mean age of 4- and 6-years respectively. The clinical groups and the 6-year old children were identified on menial age. The experimental tasks of the study tested for: subjects' ability to: (1) distinguish between intended and accidental acts and (2) understand unsatisfied intentions. Results supported that in normal development children begin to comprehend these aspects of intention at the age of 6 years. It was also found that the majority of autistic subjects fail to represent the intentions in the mind of others. Mentally retarded subjects' good performance demonstrates that success on the tasks was not dependent on mental age.
description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Emission of Scission Neutrons in the Sudden Approximation
Creators: name: Carjan, N.
name: Talou, P.
name: Serot, O.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: At a certain finite neck radius during the descent of a fissioning nucleus from the saddle to the scission point, the attractive nuclear forces can no more withstand the repulsive Coulomb forces producing the neck rupture and the sudden absorption of the neck stubs by the fragments. At that moment, the neutrons, although still characterized by their pre-scission wave functions, find themselves in the newly created potential of their interaction with the separated fragments. Their wave functions become wave packets with components in the continuum. The probability to populate such states gives evidently the emission probability of neutrons at scission. In this way, we have studied scission neutrons for the fissioning nucleus $^{236}$U, using two-dimensional realistic nuclear shapes. Both the emission probability and the distribution of the emission points relative to the fission fragments strongly depend on the quantum numbers of the pre-scission state from which the neutron is emitted. In particular it was found that states with $Ωπ$ = 1/2+ dominate the emission. Depending on the assumed pre- and post-scission configurations and on the emission-barrier height, 30 to 50% of the total scission neutrons are emitted from 1/2+ states. Their emission points are concentrated in the region between the newly separated fragments. The upper limit for the total number of neutrons per scission event is predicted to lie between 0.16 and 1.73 (depending on the computational assumptions).
description: 31 pages, 16 figures, 2 tables
Η πιθανότητα χρήσης πυρηνικών κατά τη διάρκεια του Ψυχρού Πολέμου: Η κρίση της Κούβας και ο Πόλεμος του Βιετνάμ
Creators: name: Γκασνάκη, Αννα Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Πυρηνικά Όπλα και Ψυχρός Πόλεμος
Κρίση Πυραύλων Κούβας
Πόλεμος Βιετνάμ
Nuclear Weapons and Cold War
Cuban Missile Crisis
Vietnam War

description: Η παρούσα εργασία επιλέχθηκε στα πλαίσια εκπόνησης διπλωματικής για την επιτυχή έκβαση του μεταπτυχιακού διπλώματος διεθνών σπουδών της Νομικής σχολής. Η επιλογή του θέματος έγινε με γνώμονα το ενδιαφέρον για το συγκεκριμένο ζήτημα. Ο Ψυχρός Πόλεμος ήταν μια ιστορική περίοδος κατά τη διάρκεια της οποίας η διπλωματία και η πολιτική είχαν, όπως εν τέλει συμπεραίνεται, τον πρώτο λόγο. Είναι, λοιπόν, ενδιαφέρον να ερευνήσουμε τις συμπεριφορές των πρωταγωνιστών και το νόημα των αποφάσεών τους αλλά και της απειλής για χρήση πυρηνικών, η οποία λειτούργησε αποτρεπτικά. Και οι δυο πλευρές είχαν επίγνωση των συνεπειών ενός πυρηνικού χτυπήματος που θα οδηγούσε αναμφίβολα σε αντίποινα και συνακόλουθα σε έναν άνευ προηγουμένου πυρηνικό πόλεμο, σε μια πυρηνική καταστροφή. Συνεπώς, καμία πλευρά δεν επιδίωκε τον πόλεμο. Η εργασία αυτή καταδεικνύει, πόσο επικίνδυνη μπορεί να γίνει η τεχνολογία στα ανθρώπινα χέρια και ταυτόχρονα πόσο πολύπλοκη είναι η διαδικασία λήψης αποφάσεων σε επίπεδο ηγεσίας κρατών, η πολυπλοκότητα των παραγόντων που επιδρούν και πόσο δύσκολο να αναλυθεί και να κατανοηθεί το παιχνίδι που διαδραματίζεται στη διεθνή σκακιέρα.
description: This paper has been chosen under diplomatic preparation for the successful outcome of the Postgraduate Diploma of International Studies, at Law School. The subject was chosen focusing on the writer’s interest in it. Cold War was a historic period during which diplomacy and politics had, as it is concluded, the first word. So, it is interesting to investigate the behavior of the protagonists and the meaning of their decisions but also the meaning of the threat of using nuclear weapons, which had a deterrent effect. Both sides were aware of the consequences of a nuclear strike that would undoubtedly lead to retaliation and therefore to an unprecedented nuclear war, a nuclear disaster. Consequently, neither side was seeking war. This paper demonstrates, in my opinion, how dangerous technology can be in human hands and at the same time how complex is the decision that a leader has to take, how many factors play role, how many parameters must be taken into account and how difficult it is to understand with a single glance the game that takes place on the international chess board.
Random walks and diameter of finite scale-free networks
Creators: name: Lee, Sungmin
name: Yook, Soon-Hyung
name: Kim, Yup
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Dynamical scalings for the end-to-end distance $R_{ee}$ and the number of distinct visited nodes $N_v$ of random walks (RWs) on finite scale-free networks (SFNs) are studied numerically. $\left< R_{ee} \right>$ shows the dynamical scaling behavior $\left= \bar{\ell}^α(γ, N) g(t/\bar{\ell}^z)$, where $\bar{\ell}$ is the average minimum distance between all possible pairs of nodes in the network, $N$ is the number of nodes, $γ$ is the degree exponent of the SFN and $t$ is the step number of RWs. Especially, $\left$ in the limit $t \to \infty$ satisfies the relation $\left< R_{ee} \right> \sim \bar{\ell}^α\sim d^α$, where $d$ is the diameter of network with $d ({\bar \ell}) \simeq \ln N$ for $γ\ge 3$ or $d ({\bar \ell}) \simeq \ln \ln N$ for $γ< 3$. Based on the scaling relation $\left< R_{ee} \right>$, we also find that the scaling behavior of the diameter of networks can be measured very efficiently by using RWs.
description: 4 pages, 4 figures
Η απόδοση των αιτιών και η ανάληψη των ευθυνών από τους εκπαιδευτικούς για τις επιδόσεις των μαθημάτων τους
Creators: name: Μπασέτας, Κώστας
name: Πούλου, Μ.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The study of teachers' causal attributions becomes important for the understanding of teacher-student relationships. The current study aimed to examine teachers' causal attributions for both successful and unsuccessful performance of one student and the majority of their students: in a test in maths. A Causal Attribution Questionnaire was administered to 233 primary teachers. Results of the study revealed that teachers attribute both the successful and unsuccessful performance of a student to causal factors internal to the student (effort, interest). Teachers attribute both the successful and unsuccessful performance of the majority of their students to causal factors internal to themselves (teaching style, personality). These findings are promising, since attributions of a student's performance to causes such as effort or interest are unstable and controlled by the teacher. In addition, attributions of the performance of the majority of students to teacher factors consist of a promising indication of teachers' further teaching decisions and actions.
description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Neutrino Dark Energy and Moduli Stabilization in a BPS Braneworld Scenario
Creators: name: Zanzi, Andrea
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A braneworld model for neutrino Dark Energy (DE) is presented. We consider a five dimensional two-branes set up with a bulk scalar field motivated by supergravity. Its low-energy effective theory is derived with a moduli space approximation (MSA). The position of the two branes are parametrized by two scalar degrees of freedom (moduli). After detuning the brane tensions a classical potential for the moduli is generated. This potential is unstable for dS branes and we suggest to consider as a stabilizing contribution the Casimir energy of bulk fields. In particular we add a massive spinor (neutrino) field in the bulk and then evaluate the Casimir contribution of the bulk neutrino with the help of zeta function regularization techniques. We construct an explicit form of the 4D neutrino mass as function of the two moduli. To recover the correct DE scale for the moduli potential the usual cosmological constant fine-tuning is necessary, but, once accepted, this model suggests a stronger connection between DE and neutrino physics.
description: 26 pages, 1 EPS figure
Παιδιά με μειωμένη όραση και επιπλέον βλάβες: το παράδειγμα των ειδικών σχολείων της Κρήτης
Creators: name: Κουτάντος, Δημήτρης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The purpose of this inquiry was to identify a number of children with visual impairment and other multiple impairments within the public and private special schools of Crete. The stimulus for this study came from previous research which disclosed that there was no educational provision for these children (Koutantos. 1998- Koutantos, 1999). The identification of these children can help in a better educational provision, methods of teaching, teaching programmes technology and materials (Porter &, Pease, 1998). However, ii is not helpful to divided up a school population according to dry categories of impairments without some educational interventions (Koutantos, 2000a). For the purpose or the study, the head-teachers and classroom teachers 18 special educational placements filled in a questionnaire (n=59).The results, reveal an important number of these children in these schools (n = 58) or out of any educational placement (n= 18). This gave a total of 76 children and young people with VIMI, and at least 12 children with VI. Furthermore, the current educational provision concerns more traditional technique rather than contemporary
description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Το δικαίωμα στο θάνατο
Creators: name: Μπαλάνου, Σταματίνα Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Ευθανασία
Ζωή
Αυτοκαθορισμός
Euthanasia
Life
Self determination

description: Σκοπός της διπλωματικής εργασίας ήταν, κατά πρώτον, η κατα το δυνατόν ανάδειξη των ζητημάτων που σχετίζονται με την ευθανασία, κατα κύριο λόγο σε επίπεδο ποινικού δικαίου. Ιδιαίτερα δε επιχειρήθηκε η ανάλυση των ζητημάτων που ανακύπτουν από την παραδοχή ή μη της ύπαρξης ενός δικαιώματος στο θάνατο. Για το σκοπό αυτό κριθηκε αναγκαία η σύντομη ανάπτυξη των διάφορων μορφών της ευθανασίας και η συνοπτική παρουσίαση των κύριων προβληματισμών που εφάπτονται έκαστης μορφής καθώς και της αναλυσης και οριοθέτησης του εννόμου αγαθού της ζωής. Σε τελικό επίπεδο παρουσιάστηκαν τα δογματικά ζητήματα σε σχέση με την παραδοχή του δικαιόματος στο θάνατο καθώς και οι θέσεις υπέρ και κατά της αναγνώρισής του. Επιλογικά εκτέθηκαν προσωπικοί προβληματισμοί.
description: The aim of the present thesis was, principally, the presentation of the issues concerning euthanasia mostly from the aspect of the criminal law. In particular, a discourse was tried, revealing the issues that the acceptance or the rejection of «a right to die» would bring up. For this purpose it was deemed necessary to enlist and briefly present the different types of euthanasia as the term is used to describe multiple forms of behaviour, as well as the basic considerations on each form. Additionally, an attempt was made to circumscribe the conceptual depth of life as a legally protected value, and the limits of its protection. Finally, an effort was made to expose the dogmatic issues concerning the «right to die» and the arguments for and against the acceptance of its legal existence. As a conclusion personal contemplations were undertaken.
Σύστημα διαχείρισης σημασιολογικών φύλλων εργασίας σε εικονικά περιβάλλοντα φυσικής
Creators: name: Μιχαλούδης, Απόστολος Εμμανουήλ
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: ΝΟΗΣΙΣ
Σημασιολογικά Φύλλα Εργασίας
Εικονικά Εργαστήρια Φυσικής
NOESIS
Semantic Worksheets
Physics Virtual Labs

description: Αντικείμενο της παρούσας εργασίας είναι ο σχεδιασμός και η ανάπτυξη ενός προγράμματος που θα χρησιμοποιείται από τους εκπαιδευτικούς για τη δημιουργία σημασιολογικών φύλλων εργασίας, σχετικά με τα εικονικά περιβάλλοντα Φυσικής του κέντρου NOESIS. Το πρόγραμμα αυτό θα πρέπει να είναι φιλικό στο χρήστη, μέσω του εύχρηστου περιβάλλοντος αλληλεπίδρασης που θα προσφέρει και δε θα απαιτεί καμία εξειδικευμένη γνώση από αυτόν, πάνω σε θέματα προγραμματισμού. Το πρόγραμμα θα είναι ο διαμεσολαβητής επικοινωνίας μεταξύ εκπαιδευτικού και εικονικών εργαστηρίων του NOESIS, που θα αναλαμβάνει να μετατρέψει τη διάταξη που σχεδιάζει ο χρήστης σε έγκυρο αρχείο XML, που θα μπορεί να εισαχθεί εκ των υστέρων στα εικονικά εργαστήρια.
description: The objective of this work is the design and development of a program to be used by teachers in order to create semantic worksheets on Physics virtual environments, created by NOESIS. This program should be user friendly through intuitive interaction environment that will not require any specialized knowledge by the user, on programming issues. The program will be the communication interface between education and virtual laboratories of NOESIS, which will undertake to convert the layout designed by the user to a valid XML file, which can be introduced retrospectively in virtual labs.
Η στάση των Ελληνίδων μητέρων έναντι βασικών παιδαγωγικών κατηγοριών
Creators: name: Ζάχαρης, Δημήτριος
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: Die Strafe als Erziehungsmittel scheinen die griechischen Mutter nicht a priori abzulehnen. Die Einstellung zur Erziehungskategorie "Lenken", wie auch zur Kategorie "Strafen"', befindet sich scheinar in einer Ubergangsphase in der heutigen griechischen Gesellchaft. In bezuf auf die Erziehungskategorie "Bestätigen" wird es evident, dass in der Stichprobe zwei polansehe Positionen (Einstellungen) das Verhallen der Mutier ihren kindern gegenüber bestimmen: Man muss und man muss nicht auf jeden Fall die kinder für jede Leistung bestätigen. Zu der Dimension des Verhaltens "Freundlichkeit und soziale Anteilnahme" scheint die Einstellung der griechischen Muttern mehr negativ (autoritär) zu sein, ohne jedoch diese Tendenz in der Stichprobe klar herauskrystallisiert wäre. Wahrere die griechischen Mutter einverstanden sind, dass ihre kinder ein Recht auf eine Meinung haben, ein hoher Prozetsatz der Stichprobe will, dass die kinder zu gehorchen lernen, ohne warum begründet zu bekommen. Die Diskussion mit kindern über sexuelle Fragen ist nicht etwas Unerlaubte?, Zärtlichkeiten zwischen Eltern in Anwesenheit ihrer kinder ist erlaub sexuelle Aufklärung von den Eltern brauchen die kinder nicht. Die gerannten Tendenzen in der Strichprobe der griechischen Muttern sind zwar feststellbar, aber nicht ganz bestimmend.
description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Hawking Radiation from Rotating Black Holes and Gravitational Anomalies
Creators: name: Murata, Keiju
name: Soda, Jiro
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the Hawking radiation from Rotating black holes from gravitational anomalies point of view. First, we show that the scalar field theory near the Kerr black hole horizon can be reduced to the 2-dimensional effective theory. Then, following Robinson and Wilczek, we derive the Hawking flux by requiring the cancellation of gravitational anomalies. We also apply this method to Hawking radiation from higher dimensional Myers-Perry black holes. In the Appendix, we present the trace anomaly derivation of Hawking radiation to argue the validity of the boundary condition at the horizon.
description: 7pages
On similarity solutions for boundary layer flows with prescribed heat flux
Creators: name: Brighi, B.
name: Hoernel, J. -D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 34B15, 34C11, 76D10

description: This paper is concerned with existence, uniqueness and behavior of the solutions of the autonomous third order nonlinear differential equation $f'''+(m+2)ff''-(2m+1)f'^2=0$ on $\mathbb{R}^+$ with the boundary conditions $f(0)=-γ$, $f'(\infty)=0$ and $f''(0)=-1$. This problem arises when looking for similarity solutions for boundary layer flows with prescribed heat flux. To study solutions we use some direct approach as well as blowing-up coordinates to obtain a plane dynamical system.
description: v2: new page-setting
Έφεση εναντίον αποφάσεων από τον εισαγγελέα
Creators: name: Τσιώλης, Αθανάσιος Ευθυμίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Ένδικα μέσα
Έφεση
Εισαγγελέας
Legal remedies
Appeal
Prosecutor

description: Η παροχή της δυνατότητας άσκησης ενδίκων μέσων στον εισαγγελέα είναι προσανατολισμένη στην ικανοποίηση του δημοσίου συμφέροντος για έκδοση αντικειμενικά δίκαιης αποφάσεως. Για το λόγο αυτό το χορηγούμενο ένδικο μέσο ασκείται εν ονόματι της πολιτείας και δεν απαιτείται η από πλευράς του εισαγγελέα απόδειξη ορισμένου εννόμου συμφέροντος. Η παρούσα εργασία πραγματεύεται την άσκηση του ενδίκου μέσου της έφεσης από πλευράς του εισαγγελέα εναντίον δικαστικών αποφάσεων και ειδικότερα εναντίον καταδικαστικών, αθωωτικών αποφάσεων, καθώς και αποφάσεων δικαστηρίων που κηρύσσουν την καθ' ύλην αναρμοδιότητά τους.
description: Providing the possibility to appeal to the prosecutor is geared towards meeting the public interest to issue objectively fair decision. Therefore the given legal remedy is to be administered in the name of the state and does not require the terms of certain legal interest by the prosecutor. This paper discusses the legal remedy of appeal in terms of the prosecutor against judicial decisions, in particular against convictions, acquittal and rulings declaring their physical non-jurisdiction.
Αξιολόγηση των γνωστικών δυσκολιών του μαθήματος της Φυσικής από τους ίδιους τους μαθητές
Creators: name: Αλιμήσης, Δημήτρης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The results from an investigation about students' views of learning difficulties in the physics course of the Greek secondary education are reported in this paper. The investigation was carried out through self-evaluation questionnaires and concerns the cognitive domain of the physics course. The sample included 17 lower secondary schools (878 students) and 18 upper ones (1021 students). Students evaluated as major difficulties the interpretation of the graphs, the explanation of physical laws and concepts, the interpretation of formulas and equations and the use of physical laws in problem solving. Grade and gender differences arc also examined. Females feel higher difficulty in the physics course than males do in the upper secondary education but not in the lower one.
description: Παιδαγωγική Επιθεώρηση, Vol. 32 (2001)
Η μεταβίβαση σήματος εν ζωή και αιτία θανάτου
Creators: name: Πλατή, Σταυρούλα Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Μεταβίβαση
Σήμα
Νόμος 4072/2012
Transfer
Trademark
Law 4072/2012

description: Σκοπός της παρούσας μεταπτυχιακής διατριβής ήταν η μελέτη και παρουσίαση της μεταβίβασης του σήματος εν ζωή και αιτία θανάτου, ιδίως υπό το πρίσμα του νέου νόμου 4072/2012. Ειδικότερα, στο πρώτο μέρος αυτής παρουσιάσαμε τις ρυθμίσεις του νέου νόμου 4072/2012 αναφορικά με το ζήτημα της μεταβίβασης του σήματος και επισημάναμε τις τροποποιήσεις που αυτός εισήγαγε στο δίκαιο σημάτων σε σχέση με το ζήτημα αυτό. Στη συνέχεια αναλύσαμε σε τι μπορεί να συνίσταται η μεταβιβαστική δικαιοπραξία, ενώ θίξαμε και τα ζητήματα της έκτασης της ευθύνης του μεταβιβάζοντος σε περίπτωση ανυπαρξίας του σήματος, καθώς και της τύχης του σήματος σε περίπτωση μη συνέχισης της επιχείρησης ή διάσπασής της από τους κληρονόμους του σηματούχου. Ακόμη, δώσαμε έμφαση τόσο στη νομική σημασία της καταχώρισης του σήματος στο μητρώο σημάτων όσο και στην ενέργεια της μεταβίβασης ως προς τον μεταβιβάζοντα και τον αποκτώντα το σήμα. Περαιτέρω, στο δεύτερο μέρος της παρούσας αναφερθήκαμε στις ειδικές περιπτώσεις της μεταβίβασης του συλλογικού και του κοινοτικού σήματος. Τέλος, προβήκαμε σε μία σύντομη αναφορά σε ζητήματα, που σχετίζονται επίσης με την περιουσιακή φύση του δικαιώματος στο σήμα, όπως η αναγκαστική κατάσχεσή του, η εκποίησή του στα πλαίσια της πτώχευσης της επιχείρησης, καθώς και άλλες μορφές διάθεσής του, υπό το πρίσμα πάντοτε του νέου νόμου.
description: The aim of the present postgraduate thesis was the study and presentation of the transfer of trademark inter vivos and causa mortis, according to the new Greek Law 4072/2012. Specifically, in the first part of the thesis we presented the settings of the new Law 4072/2012 relating to the issue of the transfer of trademark and we noted the amendments that the new Law introduced to the trademark law concerning this issue. Afterwards, we analyzed the potential content of the transferring contract and we mentioned the issue of the transferor’s liability in the case of the nonexistence of the trademark, as well as the issue of the trademark’s fate, when the heirs of the proprietor of the trademark decide to not continue or to distract the enterprise. Also, we put emphasis both on the legal significance of the trademark’s registration in the trademark’s registry and on the results of the transfer concerning the transferor and the acquirer. Furthermore, in the second part of this thesis we were reported in the special cases of the transfer of the collective and the community trademark. In the end, we proceeded to a concise reference to issues that are also related to the property aspect of the right in the trademark, as the mandatory seizure of the trademark, its’ disposal within the bankruptcy of the enterprise and other ways of its’ disposition, according always to the new Law.