cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multiphoton Rabi Oscillations of Correlated Electrons in Strong Field Nonsequential Double Ionization
Creators: name: Qing, Liao
name: Yueming, Zhou
name: Cheng, Huang
name: Peixiang, Lu
Publisher: name: arXiv
Year: 2011
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: With quantum calculations, we have investigated the multiphoton nonsequential double ionization of helium atoms in intense laser fields at ultraviolet wavelengths. Very surprisingly, we find a so-far unobserved double-circle structure in the correlated electron momentum spectra. The double-circle structure essentially reveals multiphoton Rabi oscillations of two electrons, which are strongly supported by the oscillating population of a certain doubly excited state and by the oscillating double ionization signals. This two-electron multiphoton Rabi effect provides profound understandings of electronic correlations and complicated multiphoton phenomena and is expected to be a new tool for broad applications, such as quantum coherent control.
description: 5 pages, 5 figures
«Πρόχειροι πατριώται»
Creators: name: Καποδίστριας, Αλέκος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: «Πρόχειροι πατριώται»: Ο σωματικός πολιτισμός της γυμναστικής και των αγώνων στην Ελλάδα του 19ου αιώνα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
Καλλιτεχνικά ρεύματα και καλλιτεχνική εκπαίδευση στην Ελλάδα
Creators: name: Βάος, Αντώνης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Καλλιτεχνικά ρεύματα και καλλιτεχνική εκπαίδευση στην Ελλάδα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
BCC vs. HCP - The Effect of Crystal Symmetry on the High Temperature Mobility of Solid $^4$He
Creators: name: Eyal, Anna
name: Polturak, Emil
Publisher: name: arXiv
Year: 2012
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We report results of torsional oscillator (TO) experiments on solid $^4$He at temperatures above 1K. We have previously found that single crystals, once disordered, show some mobility (decoupled mass) even at these rather high temperatures. The decoupled mass fraction with single crystals is typically 20- 30%. In the present work we performed similar measurements on polycrystalline solid samples. The decoupled mass with polycrystals is much smaller, $\sim$ 1%, similar to what is observed by other groups. In particular, we compared the properties of samples grown with the TO's rotation axis at different orientations with respect to gravity. We found that the decoupled mass fraction of bcc samples is independent of the angle between the rotation axis and gravity. In contrast, hcp samples showed a significant difference in the fraction of decoupled mass as the angle between the rotation axis and gravity was varied between zero and 85 degrees. Dislocation dynamics in the solid offers one possible explanation of this anisotropy.
description: 10 pages, 5 figures, to appear in Journal of Low Temperature Physics - special issue on Supersolidity
λογοτεχνική κατασκευή της εικόνας του κουτσαβάκη και του μάγκα στους Άθλιους των Αθηνών του Ι. Κονδυλάκη και στο Τουμπεκί του Π. Πικρού
Creators: name: Παπαχριστόπουλος, Νίκος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η λογοτεχνική κατασκευή της εικόνας του κουτσαβάκη και του μάγκα στους Άθλιους των Αθηνών του Ι. Κονδυλάκη και στο Τουμπεκί του Π. Πικρού
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
Constraining local UV field geometry at reionization using Milky Way satellites
Creators: name: Ocvirk, P.
name: Aubert, D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a new semi-analytical model of the population of satellite galaxies of the Milky Way, aimed at estimating the effect of the geometry of reionization at galaxy scale on the properties of the satellites. In this model reionization can be either: (A) externally-driven and uniform, or (B) internally-driven, by the most massive progenitor of the Milky Way. In the latter scenario the propagation of the ionisation front and photon dilution introduce a delay in the photo-evaporation of the outer satellites' gas with respect to the inner satellites. As a consequence, outer satellites experience a longer period of star formation than those in the inner halo. We use simple models to account for star formation, the propagation of the ionisation front, photo-evaporation and observational biases. Both scenarios yield a model satellite population that matches the observed luminosity function and mass-to-light ratios. However, the predicted population for scenario (B) is significantly more extended spatially than for scenario (A), by about 0.3 dex in distance, resulting in a much better match to the observations. The survival of the signature left by the local UV field during reionization on the radial distribution of satellites makes it a promising tool for studying the reionization epoch at galaxy scale in the Milky Way and nearby galaxies resolved in stars with forthcoming large surveys.
description: Proceedings of the conference "Assembling the puzzle of the Milky Way" held at Le Grand Bornand, 2011
λαθρεμπόριο του καπνού στη Μικρά Ασία
Creators: name: Χουμεριανός, Μανώλης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Το λαθρεμπόριο του καπνού στη Μικρά Ασία
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
Magnetic confinement of the solar tachocline: The oblique dipole
Creators: name: Antoine, Strugarek
name: Sacha, Brun Allan
name: Jean-Paul, Zahn
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: 3D MHD global solar simulations coupling the turbulent convective zone and the radiative zone have been carried out. Essential features of the Sun such as differential rotation, meridional circulation and internal waves excitation are recovered. These realistic models are used to test the possibility of having the solar tachocline confined by a primordial inner magnetic field. We find that the initially confined magnetic fields we consider open into the convective envelope. Angular momentum is transported across the two zones by magnetic torques and stresses, establishing the so-called Ferarro's law of isorotation. In the parameter space studied, the confinement of the magnetic field by meridional circulation penetration fails, also implying the failure of the tachocline confinement by the magnetic field. Three-dimensional convective motions are proven responsible for the lack of magnetic field confinement. Those results are robust for the different magnetic field topologies considered, i.e. aligned or oblique dipole.
description: 4 pages, 5 figures
θάνατος στο Αιγαίο, 17ος-18ος αιώνας
Creators: name: Ζέη, Ελευθερία
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ο θάνατος στο Αιγαίο, 17ος-18ος αιώνας: μια στιγμή μετάβασης
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
Ζιγιά Γκιοκάλπ (Ziya Gokalp) και η ανάδυση του τούρκικου εθνικισμού
Creators: name: Φαλιέρου, Αναστασία
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ο Ζιγιά Γκιοκάλπ (Ziya Gokalp) και η ανάδυση του τούρκικου εθνικισμού
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
Κακώσεις παιδικής ηλικίας στο ποδόσφαιρο
Creators: name: Χατζηγιάννης, Μιχαήλ Παναγιώτη
Publisher: name: Aristotle University of Thessaloniki
Year: 2024
Subjects: Ποδόσφαιρο
Παιδική ηλικία
Κακώσεις
Football
Childhood
Injuries

description: Οι κακώσεις στην παιδική ηλικία αποτελούν γεγονός τόσο στο ποδόσφαιρο αναψυχής όσο και σε μεγαλύτερους εφήβους, οι οποίοι ασχολούνται επαγγελματικά με το άθλημα. Σκοπός της έρευνας ήταν να καταγράψει τους τραυματισμούς σε παιδιά ηλικίας 5 έως και 13 ετών, τα οποία αθλούνταν σε ακαδημίες ποδοσφαίρου της Θεσσαλονίκης στη διάρκεια μιας αγωνιστικής περιόδου. Για την καταγραφή των χαρακτηριστικών των τραυματισμών χρησιμοποιήθηκε η επίσημη φόρμα της UEFA. Καταγράφηκαν 100 περιστατικά τραυματισμών με τους περισσότερους να συμβαίνουν στις ηλικίες 10 έως 13, τους μήνες Σεπτέμβριο έως Δεκέμβριο, μικρής σοβαρότητας, χωρίς καταγραφή επανατραυματισμού. Στην πλειοψηφία τους αναφέρονταν ως τραυματικοί, με το 62% να είναι αιματώματα, πληγές και εκδορές, το 24% συνδεσμικές κακώσεις και θλάσεις, το 14% κατάγματα και τραυματισμοί οστών ενώ αντίστοιχα το 18% αναφέρονταν σε τραυματισμούς στο κεφάλι και τον κορμό, το 48% στα άνω άκρα και το 34% στα κάτω άκρα. Καταγράφηκε το ίδιο ποσοστό τραυματισμών στην προπόνηση και στον αγώνα. Τέλος, διαπιστώθηκε ότι οι περισσότεροι αθλητές με αιμάτωμα/εκδορές/πληγές επιστρέφουν σε 1-6 ημέρες, οι αθλητές με θλάσεις/διαστρέμματα σε 2-4 ημέρες, ενώ ο χρόνος επιστροφής στους αθλητές με τραυματισμούς οστών/κατάγραμα, εξαρθρώσεις και διάσεισης /οδοντοστοιχίας κυμαίνονταν από 2-5 έως 10-16. Κρίνεται απαραίτητη η καταγραφή των κακώσεων του παιδικού ποδοσφαίρου σε όλη την Ελληνική επικράτεια για τη γενίκευση των αποτελεσμάτων της παρούσας έρευνας και την εξαγωγή ασφαλών συμπερασμάτων.
description: Injuries in childhood are a fact in both recreational soccer and older teenagers who play football professionally. The purpose of this study was to record injuries in children aged 5 to 13, who played in football academies in Thessaloniki during the competition season. The injury characteristics was recorded using the official UEFA form. One hundred minor severity injuries were recorded. The majority occurred at the ages of 10 to 13, during the months September to December. There was no record of re-injury. Most of the injuries reported as traumatic. Sixty two percent were hematomas, wounds and abrasions, 24% ligament injuries and contusions, 14% fractures and bone injuries, while respectively 18% reported head and trunk injuries, 48 % in the upper extremities and 34% in the lower extremities. The same rate of injuries was recorded during training and football matches. Finally, according to the results, most athletes with hematomas/abrasions/wounds returned in action after 1-6 days, athletes with contusions/sprains in 2-4 days, while the time of return for athletes with bone injuries/sprains, dislocations and concussions/dentures varied from 2-5 to 10-16. It is considered necessary to record children's football injuries throughout Greece to generalize the results of this research and led to safe conclusions.
Κοινωνικοί χαρακτήρες και πολυ-αρχική θεωρία της εξουσίας στο έργο του Νταίηβιντ Ρήσμαν
Creators: name: Κωνσταντακόπουλος, Σταύρος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Κοινωνικοί χαρακτήρες και πολυ-αρχική θεωρία της εξουσίας στο έργο του Νταίηβιντ Ρήσμαν
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
βιογραφική έρευνα ως εναλλακτικό ερευνητικό εγχείρημα και ως μεθοδολογικό διάβημα
Creators: name: Σαββάκης, Μάνος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η βιογραφική έρευνα ως εναλλακτικό ερευνητικό εγχείρημα και ως μεθοδολογικό διάβημα: πλεονεκτήματα και όρια
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
A Relativistic Version of the Two-Level Atom in the Rest-Frame Instant Form of Dynamics
Creators: name: Alba, David
name: Crater, Horace W.
name: Lusanna, Luca
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We define a relativistic version of the two-level atom, in which an extended atom is replaced by a point particle carrying suitable Grassmann variables for the description of the two-level structure and of the electric dipole. After studying the isolated system "atom plus the electro-magnetic field" in the electric-dipole representation as a parametrized Minkowski theory, we give its restriction to the inertial rest frame and the explicit form of the Poincaré generators. After quantization we get a two-level atom with a spin 1/2 electric dipole and the relativistic generalization of the Hamiltonians of the Rabi and Jaynes-Cummings models.
description: 23 pages
Interplay between temperature and trap effects in one-dimensional lattice systems of bosonic particles
Creators: name: Ceccarelli, Giacomo
name: Torrero, Christian
name: Vicari, Ettore
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the interplay of temperature and trap effects in cold particle systems at their quantum critical regime, such as cold bosonic atoms in optical lattices at the transitions between Mott-insulator and superfluid phases. The theoretical framework is provided by the one-dimensional Bose-Hubbard model in the presence of an external trapping potential, and the trap-size scaling theory describing the large trap-size behavior at a quantum critical point. We present numerical results for the low-temperature behavior of the particle density and the density-density correlation function at the Mott transitions, and within the gapless superfluid phase.
description: 9 pages
Ανθρωπολογία και λαογραφία
Creators: name: Τουντασάκη, Ειρήνη
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ανθρωπολογία και λαογραφία: από την εκατέρωθεν αδιαφορία στην υπό όρους αναγνώριση αμοιβαίων ωφελημάτων
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 11-12 (2003)
The Real Problem with MOND
Creators: name: Dodelson, Scott
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Gravitational potentials in the cosmos are deeper than expected from observed visible objects, a phenomenon usually attributed to dark matter, presumably in the form of a new fundamental particle. Until such a particle is observed, the jury remains out on dark matter, and modified gravity models must be considered. The class of models reducing to MOdified Newtonian Dynamics (MOND) in the weak field limit does an excellent job fitting the rotation curves of galaxies, predicting the relation between baryonic mass and velocity in gas-dominated galaxies, and explaining the properties of the local group. Several of the initial challenges facing MOND have been overcome, while others remain. Here I point out the most severe challenge facing MOND.
description: 6 pages, 1 figure, Honorable Mention, Gravity Research Foundation 2011 Awards
title: Reflexionsimpulse zum Studienbegleitenden ePortfolio (SPF) im Rahmen des Masterstudiengangs „Berufspädagogik für Gesundheitsberufe“ der Ostfalia Hochschule
Creators: name: Bergner, Frauke
name: Treseler, Stina-Katharina
name: Tschupke, Sandra
Publisher: name: Ostfalia Hochschule für angewandte Wissenschaften Braunschweig/ Wolfenbüttel
Year: 2023
Subjects: subject: 610 Medizin, Gesundheit

description: Ziel des studienbegleitenden ePortfolios (SPF) ist es, Ihnen als Handwerkszeug zur Selbstreflexion zu dienen und möglichst viel über sich selbst herauszufinden. Hierfür können Sie in Ihrem SPF während des Studiums alle inhaltlichen Fragen, Themen und Inhalte sammeln, für sich verknüpfen, neu strukturieren, nachdenken und Gedanken festhalten. Sprich: Ihr eigenes Lernen sichtbar machen und Ihre professionelle Rolle als Berufspädagog*in (weiter-)entwickeln!In Summe erhalten Sie mit der Bearbeitung des SPF einen Erfahrungsschatz an didaktischen (Reflexions-)Möglichkeiten, den Sie als Materialkoffer für Ihre (spätere) Berufstätigkeit hervorragend nutzen können.
Glueballs and the Pomeron
Creators: name: Sergeenko, M. N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Glueballs are considered to be bound states of constituent gluons. Relativistic wave equation for two massive gluons interacting by the funnel-type potential is analyzed. Using two exact asymptotic solutions of the equation, we derive an interpolating mass formula and calculate glueball masses in agreement with the lattice data. We obtain the complex non-linear Pomeron trajectory, $α_P(t)$, in the whole region of $t$. The real part of the trajectory corresponds to the soft Pomeron, parameters of which are found from the fit of recent HERA data.
description: 6 pages, 1 figure; The X international school-seminar on the actual problems of microword physics Gomel (Belarus), July 15-16, 2009
Περιδιαβαίνοντας πολιτισμικούς κόσμους και εθνογραφικούς τόπους
Creators: name: Σπύρου, Θοδωρής
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Περιδιαβαίνοντας πολιτισμικούς κόσμους και εθνογραφικούς τόπους: η γοητευτική ιστορία της αέναης αναζήτησης του «εαυτού» και του «άλλου»
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Gauge fixing of open superstring field theory in the Berkovits non-polynomial formulation
Creators: name: Torii, Shingo
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider gauge fixing of open superstring field theory formulated by Berkovits, concentrating on the Neveu-Schwarz sector. In the free theory, we perform gauge fixing completely, which requires infinitely many ghosts and antighosts carrying various world-sheet ghost numbers and picture numbers. In the interacting theory, we have determined the form of interactions cubic in fields and antifields in the Batalin-Vilkovisky formalism.
description: LaTeX2e, 10 pages, 1 figure; the author's contribution to the proceedings of 3rd International Conference on String Field Theory and Related Aspects (SFT2010), Kyoto, Japan, 18-22 Oct 2010
«σκυλότητα» εκτός σκυλάδικου
Creators: name: Ιωάννου, Ανδρέας
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η «σκυλότητα» εκτός σκυλάδικου: κατανάλωση και ταυτότητες στην παραλιακή Πειραιά
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
αστικός χώρος ως συμβολικό αγαθό
Creators: name: Σουλιώτης, Νίκος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ο αστικός χώρος ως συμβολικό αγαθό: Τα μπαρ των Εξαρχείων και του Κολωνακίου
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
The importance of the Ising model
Creators: name: McCoy, B. M.
name: Maillard, J-M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 34M55, 47E05, 81Qxx, 32G34, 34Lxx, 34Mxx, 14Kxx

description: Understanding the relationship which integrable (solvable) models, all of which possess very special symmetry properties, have with the generic non-integrable models that are used to describe real experiments, which do not have the symmetry properties, is one of the most fundamental open questions in both statistical mechanics and quantum field theory. The importance of the two-dimensional Ising model in a magnetic field is that it is the simplest system where this relationship may be concretely studied. We here review the advances made in this study, and concentrate on the magnetic susceptibility which has revealed an unexpected natural boundary phenomenon. When this is combined with the Fermionic representations of conformal characters, it is suggested that the scaling theory, which smoothly connects the lattice with the correlation length scale, may be incomplete for $H \neq 0$.
description: 33 pages
κοινωνική κατασκευή της ιατρικής εξουσίας στις μονάδες εντατικής θεραπείας
Creators: name: Αλεξιάς, Γεώργιος
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η κοινωνική κατασκευή της ιατρικής εξουσίας στις μονάδες εντατικής θεραπείας
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Recognition of Crowd Behavior from Mobile Sensors with Pattern Analysis and Graph Clustering Methods
Creators: name: Roggen, Daniel
name: Wirz, Martin
name: Tröster, Gerhard
name: Helbing, Dirk
Publisher: name: arXiv
Year: 2011
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Mobile on-body sensing has distinct advantages for the analysis and understanding of crowd dynamics: sensing is not geographically restricted to a specific instrumented area, mobile phones offer on-body sensing and they are already deployed on a large scale, and the rich sets of sensors they contain allows one to characterize the behavior of users through pattern recognition techniques. In this paper we present a methodological framework for the machine recognition of crowd behavior from on-body sensors, such as those in mobile phones. The recognition of crowd behaviors opens the way to the acquisition of large-scale datasets for the analysis and understanding of crowd dynamics. It has also practical safety applications by providing improved crowd situational awareness in cases of emergency. The framework comprises: behavioral recognition with the user's mobile device, pairwise analyses of the activity relatedness of two users, and graph clustering in order to uncover globally, which users participate in a given crowd behavior. We illustrate this framework for the identification of groups of persons walking, using empirically collected data. We discuss the challenges and research avenues for theoretical and applied mathematics arising from the mobile sensing of crowd behaviors.
πρώτες ιπποδρομίες στην Αθήνα
Creators: name: Πετριχος, Παναγιώτης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Οι πρώτες ιπποδρομίες στην Αθήνα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Ερμηνευτική
Creators: name: Χριστοφόρου, Ειρήνη
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ερμηνευτική: από τον Χάιντεγγερ στον Ρικέρ
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Performance Analysis of LS and LMMSE Channel Estimation Techniques for LTE Downlink Systems
Creators: name: Khlifi, Abdelhakim
name: Bouallegue, Ridha
Publisher: name: arXiv
Year: 2011
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences
subject: C.2.1; J.2

description: The main purpose of this paper is to study the performance of two linear channel estimators for LTE Downlink systems, the Least Square Error (LSE) and the Linear Minimum Mean Square Error (LMMSE). As LTE is a MIMO-OFDM based system, a cyclic prefix is inserted at the beginning of each transmitted OFDM symbol in order to completely suppress both inter-carrier interference (ICI) and inter-symbol interference (ISI). Usually, the cyclic prefix is equal to or longer than the channel length but in some cases and because of some unforeseen channel behaviour, the cyclic prefix can be shorter. Therefore, we propose to study the performance of the two linear estimators under the effect of the channel length. Computer simulations show that, in the case where the cyclic prefix is equal to or longer than the channel length,LMMSE performs better than LSE but at the cost of computational complexity.In the other case, LMMSE continue to improve its performance only for low SNR values but it degrades for high SNR values in which LS shows better performance for LTE Downlink systems. MATLAB Monte-Carlo simulations are used to evaluate the performance of the studied estimators in terms of Mean Square Error (MSE) and Bit Error Rate (BER) for 2x2 LTE Downlink systems.
description: 9 pages,8 figures
Κοινωνική ενσωμάτωση και πολιτισμική διαφοροποίηση
Creators: name: Ζαϊμάκης, Γιάννης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Κοινωνική ενσωμάτωση και πολιτισμική διαφοροποίηση: Μικρασιάτες μουσικοί στο μεσοπολεμικό Ηράκλειο
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Reference Based Genome Compression
Creators: name: Chern, Bobbie
name: Ochoa, Idoia
name: Manolakos, Alexandros
name: No, Albert
name: Venkat, Kartik
name: Weissman, Tsachy
Publisher: name: arXiv
Year: 2012
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: DNA sequencing technology has advanced to a point where storage is becoming the central bottleneck in the acquisition and mining of more data. Large amounts of data are vital for genomics research, and generic compression tools, while viable, cannot offer the same savings as approaches tuned to inherent biological properties. We propose an algorithm to compress a target genome given a known reference genome. The proposed algorithm first generates a mapping from the reference to the target genome, and then compresses this mapping with an entropy coder. As an illustration of the performance: applying our algorithm to James Watson's genome with hg18 as a reference, we are able to reduce the 2991 megabyte (MB) genome down to 6.99 MB, while Gzip compresses it to 834.8 MB.
description: 5 pages; Submitted to the IEEE Information Theory Workshop (ITW) 2012
Χώρος και δυναμική της βίας στην Εθνική Αντίσταση
Creators: name: Τζούκας, Βαγγέλης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Χώρος και δυναμική της βίας στην Εθνική Αντίσταση: η περίπτωση των Γρατσουναίων
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
«Στόχος μας να φέρουμε γνώση και ελευθερία»
Creators: name: Τζουρμανά, Γιάννα
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: «Στόχος μας να φέρουμε γνώση και ελευθερία»: Ο Λ. Στάνχοπ και οι Βρετανοί φιλελεύθεροι στην επαναστατημένη Ελλάδα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Από τη «μνήμη» στις «μνήμες»
Creators: name: Ανδριάκαινα, Ελένη
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Από τη «μνήμη» στις «μνήμες»: η «γλωσσική στροφή» και η προσέγγιση του παρελθόντος στις κοινωνικές επιστήμες
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
Covariant Quantization of "Massive" Spin-3/2 Fields in the de Sitter Space
Creators: name: Takook, M. V.
name: Azizi, A.
name: Babaian, E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present a covariant quantization of the free "massive" spin-3/2 fields in four-dimensional de Sitter space-time based on analyticity in the complexified pseudo-Riemannian manifold. The field equation is obtained as an eigenvalue equation of the Casimir operator of the de Sitter group. The solutions are calculated in terms of coordinate-independent de Sitter plane-waves in tube domains and the null curvature limit is discussed. We give the group theoretical content of the field equation. The Wightman two-point function $S^{i \bar j}_{αα'}(x,x')$ is calculated. We introduce the spinor-vector field operator $Ψ_α(f)$ and the Hilbert space structure. A coordinate-independent formula for the field operator $Ψ_α(x)$ is also presented.
description: 24 pages, accepted for publication in Eur. Phys. J. C
Gamma-Ray Constraints on Maximum Cosmogenic Neutrino Fluxes and UHECR Source Evolution Models
Creators: name: Gelmini, Graciela B.
name: Kalashev, Oleg
name: Semikoz, Dmitri V.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The dip model assumes that the ultra-high energy cosmic rays (UHECRs) above 10$^{18}$ eV consist exclusively of protons and is consistent with the spectrum and composition measure by HiRes. Here we present the range of cosmogenic neutrino fluxes in the dip-model which are compatible with a recent determination of the extragalactic very high energy (VHE) gamma-ray diffuse background derived from 2.5 years of Fermi/LAT data. We show that the largest fluxes predicted in the dip model would be detectable by IceCube in about 10 years of observation and are within the reach of a few years of observation with the ARA project. In the incomplete UHECR model in which protons are assumed to dominate only above 10$^{19}$ eV, the cosmogenic neutrino fluxes could be a factor of 2 or 3 larger. Any fraction of heavier nuclei in the UHECR at these energies would reduce the maximum cosmogenic neutrino fluxes. We also consider here special evolution models in which the UHECR sources are assumed to have the same evolution of either the star formation rate (SFR), or the gamma-ray burst (GRB) rate, or the active galactic nuclei (AGN) rate in the Universe and found that the last two are disfavored (and in the dip model rejected) by the new VHE gamma-ray background.
description: 19 pages, 16 figures, JHEP3.cls needed to typeset
Αγροτιστές και ποπουλιστές
Creators: name: Δαμιανάκος, Στάθης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Αγροτιστές και ποπουλιστές: τα ιδεολογικά θεμέλια του αγροτικού κινήματος στις Δύο Ευρώπες
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 9-10 (2001)
κυπριακή εθνική συνείδηση
Creators: name: Αράπη, Γλυκερία
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η κυπριακή εθνική συνείδηση: «κυπριακότητα» και «ελληνικότητα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Strongly Anisotropic Magnetic Phase Diagram of CeAu2Ge2
Creators: name: Fritsch, V.
name: Pfundstein, P.
name: Schweiss, P.
name: Kampert, E.
name: Pilawa, B.
name: öhneysen, H. v. L
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: CeAu2Ge2 single crystals (tetragonal ThCr2Si2 structure) have been grown in Au-Ge flux (AGF) as well as in Sn flux (SF). X-ray powder-diffraction and EDX measurements indicate that in the latter case Sn atoms from the flux are incorporated in the samples, leading to a decrease of the lattice constants by ~ 0.3% compared to AGF samples. For both types of samples, a strong anisotropy of the magnetization M for the magnetic field B parallel and perpendicular to the c direction is observed with M||/M^{\bot} ~ 6 - 7 in low fields just above 10 K. This anisotropy is preserved to high fields and temperatures and can be quantitatively explained by crystal electric field effects. Antiferromagnetic ordering sets in around 10 K as previously found for polycrystalline samples. From the magnetization data of our single crystals we obtain the phase diagrams for the AGF and SF samples. The magnetic properties depend strongly on the flux employed. While the AGF samples exhibit a complex behavior indicative of several magnetic transitions, the SF samples adopt a simpler antiferromagnetic structure with a single spin-flop transition. This effect of a more ordered state induced by disorder in form of Sn impurities is qualitatively explained within the ANNNI model, which assumes ferromagnetic and antiferromagnetic interactions in agreement with the magnetic structure previously inferred from neutron-scattering experiments on polycrystalline CeAu2Ge2 by Loidl et al. [Phys. Rev. B 46, 9341, (1992)].
description: 7 pages, 9 figures
Pushout of quasi-finite and flat group schemes over a Dedekind ring
Creators: name: Antei, Marco
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14L15 (Primary) 16T05 (Secondary)

description: Let $G$, $G_1$ and $G_2$ be quasi-finite and flat group schemes over a complete discrete valuation ring $R$, $φ_1:G\to G_1$ any morphism of $R$-group schemes and $φ_2:G\to G_2$ a model map. We construct the pushout $P$ of $G_1$ and $G_2$ over $G$ in the category of $R$-affine group schemes. In particular when $φ_1$ is a model map too we show that $P$ is still a model of the generic fibre of $G$. We also provide a short proof for the existence of cokernels and quotients of finite and flat group schemes over any Dedekind ring.
description: 18 pages, preliminary version
Μειονοτικές ταυτότητες στην ελληνική Μακεδονία
Creators: name: Κουρής, Γιάννης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Μειονοτικές ταυτότητες στην ελληνική Μακεδονία
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
ρεμπέτικα τραγούδια στο ελληνικό σύστημα τέχνης και πολιτισμού
Creators: name: Οικονόμου, Λεωνίδας
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Τα ρεμπέτικα τραγούδια στο ελληνικό σύστημα τέχνης και πολιτισμού
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
διδασκαλία των εικαστικών μαθημάτων στην πρωτοβάθμια εκπαίδευση και τα Διδασκαλεία (1833-1933)
Creators: name: Βάος, Αντώνης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η διδασκαλία των εικαστικών μαθημάτων στην πρωτοβάθμια εκπαίδευση και τα Διδασκαλεία (1833-1933)
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Effects of turbulent pumping on stellar activity cycles
Creators: name: Cao, Olivier Do
name: Brun, Allan Sacha
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Stellar magnetic activity of solar like stars is thought to be due to an internal dynamo. While the Sun has been the subject of intense research for refining dynamo models, observations of magnetic cyclic activity in solar type stars have become more and more available, opening a new path to understand the underlying physics behind stellar cycles. For instance, it is key to understand how stellar rotation rate influences magnetic cycle period $\Pcyc$. Recent numerical simulations of advection-dominated Babcock Leighton models have demonstrated that it is difficult to explain this observed trend given a) the strong influence of the cycle period to the meridional circulation amplitude and b) the fact that 3D models indicate that meridional flows become weaker as the rotation rate increases. In this paper, we introduce the turbulent pumping mechanism as another advective process capable also of transporting the magnetic fields. We found that this model is now able to reproduce the observations under the assumption that this effect increases as $Ω^2$. The turbulent pumping becomes indeed another major player able to circumvent the meridional circulation. However, for high rotation rates ($Ω\simeq 5 Ω_\odot$), its effects dominate those of the meridional circulation, entering a new class of regime dominated by the advection of turbulent pumping and thus leading to a cyclic activity qualitatively different from that of the sun.
description: Published in Astronomische Nachrichten; 11 pages, 8 figures
Weak Informativity and the Information in One Prior Relative to Another
Creators: name: Evans, Michael
name: Jang, Gun Ho
Publisher: name: arXiv
Year: 2012
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: A question of some interest is how to characterize the amount of information that a prior puts into a statistical analysis. Rather than a general characterization, we provide an approach to characterizing the amount of information a prior puts into an analysis, when compared to another base prior. The base prior is considered to be the prior that best reflects the current available information. Our purpose then is to characterize priors that can be used as conservative inputs to an analysis relative to the base prior. The characterization that we provide is in terms of a priori measures of prior-data conflict.
description: Published in at http://dx.doi.org/10.1214/11-STS357 the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Γραφή και παραβίαση στο έργο του Ζ. Μπατάιγ
Creators: name: Μοσχοβάκου, Δήμητρα
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Γραφή και παραβίαση στο έργο του Ζ. Μπατάιγ
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
PageRank optimization applied to spam detection
Creators: name: Fercoq, Olivier
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optimization and Control (math.OC)
subject: Information Retrieval (cs.IR)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 90C40, 90C90

description: We give a new link spam detection and PageRank demotion algorithm called MaxRank. Like TrustRank and AntiTrustRank, it starts with a seed of hand-picked trusted and spam pages. We define the MaxRank of a page as the frequency of visit of this page by a random surfer minimizing an average cost per time unit. On a given page, the random surfer selects a set of hyperlinks and clicks with uniform probability on any of these hyperlinks. The cost function penalizes spam pages and hyperlink removals. The goal is to determine a hyperlink deletion policy that minimizes this score. The MaxRank is interpreted as a modified PageRank vector, used to sort web pages instead of the usual PageRank vector. The bias vector of this ergodic control problem, which is unique up to an additive constant, is a measure of the "spamicity" of each page, used to detect spam pages. We give a scalable algorithm for MaxRank computation that allowed us to perform experimental results on the WEBSPAM-UK2007 dataset. We show that our algorithm outperforms both TrustRank and AntiTrustRank for spam and nonspam page detection.
description: 8 pages, 6 figures
Highly relativistic spinning particle starting near $r_{ph}^{(-)}$ in a Kerr field
Creators: name: Plyatsko, Roman
name: Stefanyshyn, Oleksandr
name: Fenyk, Mykola
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the Mathisson-Papapetrou-Dixon (MPD) equations, we investigate the trajectories of a spinning particle starting near $r_{ph}^{(-)}$ in a Kerr field and moving with the velocity close to the velocity of light ($r_{ph}^{(-)}$ is the Boyer-Lindquist radial coordinate of the counter-rotation circular photon orbits). First, as a partial case of these trajectories, we consider the equatorial circular orbit with $r=r_{ph}^{(-)}$. This orbit is described by the solution that is common for the rigorous MPD equations and their linear spin approximation. Then different cases of the nonequatorial motions are computed and illustrated by the typical figures. All these orbits exhibit the effects of the significant gravitational repulsion that are caused by the spin-gravity interaction. Possible applications in astrophysics are discussed.
description: 10 pages, 12 figures
εισαγωγικός λόγος για την ψυχανάλυση στην Ελλάδα
Creators: name: Ατζινά, Λένα
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Ο εισαγωγικός λόγος για την ψυχανάλυση στην Ελλάδα: Παιδαγωγοί και προοδευτικοί εκπαιδευτικοί
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
The origin of RXJ1856.5-3754 and RXJ0720.4-3125 -- updated using new parallax measurements
Creators: name: Tetzlaff, Nina
name: Eisenbeiss, Thomas
name: Neuhaeuser, Ralph
name: Hohle, Markus Matthias
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: RXJ1856 and RXJ0720 are the only young isolated radio-quiet neutron stars (NSs) for which trigonometric parallaxes were measured. Due to detection of their thermal emission in X-rays they are important to study NS cooling and to probe theoretical cooling models. Hence, a precise determination of their age is essential. Recently, new parallax measurements of RXJ1856 and RXJ0720 were obtained. Considering that NSs may originate from binary systems that got disrupted due to an asymmetric supernova, we attempt to identify runaway stars which may have been former companions to the NS progenitors. Such an identification would strongly support a particular birth scenario with time and place. We trace back each NS, runaway star and the centres of possible birth associations to find close encounters. The kinematic age is then given by the time since the encounter. We use Monte Carlo simulations to account for observational uncertainties. Using the most recent parallax measurement of 8.16+/-0.80 mas for RXJ1856, we find that it originated in the U Sco association 0.46+/-0.05 Myr ago. This is slightly larger than the value we reported earlier (0.3 Myr). Our result is strongly supported by its current radial velocity that we predict to be 6+19-20 km/s. This implies an inclination angle of 88+/-6 deg consistent with the bow shock. No suitable runaway star was found to be a potential former companion of RXJ1856. Making use of a recent parallax measurement for RXJ0720 of 3.6+/-1.6 mas, we find that this NS was possibly born in Tr 10 0.85+/-0.15 Myr ago. This is somewhat larger than the one obtained using the old parallax value (0.5 Myr). We suggest the B0 runaway supergiant HIP 43158 as a candidate for a former companion. Then, the current distance of RXJ0720 to the Sun should be 286+27-23 pc, in agreement with recent measurements. We then expect the radial velocity of RXJ0720 to be -76+34-17 km/s.
description: accepted for publication in MNRAS additional supporting material can be found at http://www.astro.uni-jena.de/~nina/supporting_info.pdf the abstract has been adjusted to fit the length requirement (RXJ1856 = RXJ1856.5-3754, RXJ0720 = RXJ0720.4-3125, U Sco = Upper Scorpius, Tr 10 = Trumpler 10)
«ελληνοαλβανική συμμαχία» του 1821
Creators: name: Φανουράκης, Μανώλης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η «ελληνοαλβανική συμμαχία» του 1821
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Resummation effects in the bottom-quark fragmentation function
Creators: name: Maltoni, F
name: Ridolfi, G
name: Ubiali, M
name: Zaro, M
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Regular Article - Theoretical Physics
Resummation
Bottom Quarks
Higher-Order Perturbative Calculations

description: Abstract We compute the perturbative component of the fragmentation function of the b quark to the best of the present theoretical knowledge. The fixed-order calculation to order $$ {\alpha}_s^2 $$ α s 2 of the fragmentation function at the initial scale is matched with soft-emission logarithm resummation to next-to-next-to-leading logarithmic accuracy, so that order-$$ {\alpha}_s^2 $$ α s 2 corrections are accounted for exactly, and logarithmically enhanced contributions from loops of b quarks are included. This requires the calculation of the Mellin transform of the order-$$ {\alpha}_s^2 $$ α s 2 result in the whole complex plane for the Mellin variable, which we provide for the first time for all the fragmenting partons. Evolution is performed to next-to-next-to-leading log accuracy, and mixing with the gluon fragmentation function is taken into account. The perturbative fragmentation functions are made available via LHAPDF grids.
«πραγματικότητα» της γραφής στον Μαριάμπα του Γιάννη Σκαρίμπα
Creators: name: Θέου, Αργυρή
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Η «πραγματικότητα» της γραφής στον Μαριάμπα του Γιάννη Σκαρίμπα
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Fast and spectrally accurate Ewald summation for 2-periodic electrostatic systems
Creators: name: Lindbo, Dag
name: Tornberg, Anna-Karin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A new method for Ewald summation in planar/slablike geometry, i.e. systems where periodicity applies in two dimensions and the last dimension is "free" (2P), is presented. We employ a spectral representation in terms of both Fourier series and integrals. This allows us to concisely derive both the 2P Ewald sum and a fast PME-type method suitable for large-scale computations. The primary results are: (i) close and illuminating connections between the 2P problem and the standard Ewald sum and associated fast methods for full periodicity; (ii) a fast, O(N log N), and spectrally accurate PME-type method for the 2P k-space Ewald sum that uses vastly less memory than traditional PME methods; (iii) errors that decouple, such that parameter selection is simplified. We give analytical and numerical results to support this.
Από το Γαρδίκι στο Γαρδικάκι
Creators: name: Σπύρου, Θοδωρής
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: Από το Γαρδίκι στο Γαρδικάκι: διαδικασίες αστικοποίησης μίας Βλάχικης κοινότητας των Τρικάλων
description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)