cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Το σχέδιο νόμου για τα εκκλησιαστικά δικαστήρια
Creators: name: Γαλαζούλα, Βασιλική Αχιλλέα
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Επισκοπικά δικαστήρια
Αναιρετικό δικαστήριο
Εκδικοι
Πρωτέκδικος
Δίκαιη δίκη
Περιορισμένη δημοσιότητα
Ecclesiastical courts
Draft law
Limited publicity
Fair trial
Innovations
Reactions

description: Το σχέδιο νόμου για τα εκκλησιαστικά δικαστήρια εκπονήθηκε από επιτροπή με πρόεδρο το μακαριστό Αρχιεπίσκοπο Χριστόδουλο. Αποτελείται από εκατόν πενήντα άρθρα και διαιρείται σε εννέα τμήματα. Το πρώτο τμήμα αναφέρεται στα Εκκλησιαστικά Δικαστήρια και δικαστικά πρόσωπα, το δεύτερο αναφέρεται στις διαδικαστικές πράξεις. Στο τρίτο τμήμα περιλαμβάνονται διατάξεις που αφορούν στη διαδικασία της απόδειξης ενώ στο τέταρτο τμήμα ρυθμίζεται η κίνησης της κανονικής δίωξης. Προχωρώντας στο πέμπτο τμήμα γίνεται αναφορά στην προδικασία και τη διαδικασία στο ακροατήριο. Στο έκτο τμήμα παρατίθενται τα έυδικα μέσα που μπορούν να χρησιμοποιήθουν σε μια εκκλησιαστική δίκη. Τέλος, στο έβδομο τμήμα αναφέρεται στην εκτέλεση των αποφάσεων των εκκλησιαστικών Δικαστηρίων ενώ το όγδοο τμήμα αναφέρεται στις σχέσεις εκκλησιαστικής και κοινής ποινικής δίκης. Το Σχέδιο Νόμου δεν έχει καταστεί Νόμος του Κράτους διότι συνάντησε πολλές αντιδράσεις τόσο από την Εκκλησία της Ελλάδος, όσο και από το Οικουμενικό Πατριαρχείο.
description: The greek goverment set up a committee chaired by Christodoulos, former Archibishop of Athens and all Greece with representatives of both church and the state. The committee draft a new bill concerning ecclesiastical courts. The Draft Law on ecclesiastical courts consists of one hundred and fifty articles and is devided into nine sections. The Draft Law on ecclesiastical courts has encountered many reactions both the side of the Church of Greece and the Ecumenical Patriarchate. For these reasons it has not been the State Law yet.
Explanatory Memo
Creators: name: Luca, Adrian
Publisher: name: figshare
Year: 2021
Subjects: subject: Applied Psychology
subject: Clinical Psychology
subject: 170106 Health, Clinical and Counselling Psychology
subject: FOS: Psychology

description: The data base contains 28 variables.Statistical analyses were tested using the lavaan package of the R software version 4.0.3.
Growing and Trapping Pebbles with Fragile Collisions of Particles in Protoplanetary Disks
Creators: name: Pinilla, Paola
name: Lenz, Christian T.
name: Stammler, Sebastian M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: [abridged] Recent laboratory experiments indicate that destructive collisions of icy dust particles occur with much lower velocities than previously thought. When these new velocities are considered from laboratory experiments in dust evolution models, a growth to pebble sizes in protoplanetary disks (PPDs) is difficult. This may contradict (sub-)mm observations and challenge the formation of planetesimals and planets. We investigate the conditions that are required in dust evolution models for growing and trapping pebbles in PPDs when the fragmentation speed is 1ms$^{-1}$ in the entire disk. We distinguish the parameters controlling the effects of turbulent velocities, vertical stirring, radial diffusion, and gas viscous evolution, always assuming that particles cannot diffuse faster (radially or vertically) than the gas. To form pebbles and produce effective particle trapping, the parameter that controls the particle turbulent velocities must be small ($δ_t\lesssim10^{-4}$). In these cases, the vertical settling can limit the formation of pebbles, which also prevents particle trapping. Therefore the parameter that sets the vertical settling of the grains must be $δ_z<10^{-3}$. Our results suggest that different combinations of the particle and gas diffusion parameters can lead to a large diversity of millimeter fluxes and dust-disk radii. When pebble formation occurs and trapping is efficient, gaps and rings have higher contrast at mm-emission than in the NIR. In the case of inefficient trapping, structures are also formed at the two wavelengths, producing deeper and wider gaps in the NIR. Our results highlight the importance of obtaining observational constraints of gas and particle diffusion parameters and the properties of gaps at short and long wavelengths to better understand basic features of PPDs and the origin of the structures that are observed in these objects.
description: Accepted for publication in A&A
Η χρήση υλικών αντικειμένων στη διδασκαλία και τη μάθηση των αριθμητικών πράξεων: Η περίπτωση της πρόσθεσης-αφαίρεσης
Creators: name: Παπακωνσταντίνου, Στυλιανός Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Πρόσθεση
Αφαίρεση
Υλικά
Χειρισμοί
Αναπαραστάσεις
Manipulatives
Representations
Addition
Abstraction
Materials

description: Αυτή η έρευνα μελετά το ρόλο των χειρισμών στη διδασκαλία και τη μάθηση, της αριθμητικής πράξης της πρόσθεσης και της αντίστροφής της, της αφαίρεσης, στους μαθητές της Α' τάξης του δημοτικού σχολείου. Πραγματοποιούμε μια ανάλυση και επεξεργασία βιντεοσκοπημένων διδασκαλιών, ερωτηματολογίων και συνεντεύξεων των δασκάλων στο Πρωτοβάθμιο Σχολείο και των μαθητών της Α' τάξης. Υποθέτουμε ότι υπάρχουν διαφορές μεταξύ των διδασκαλιών που χρησιμοποιούν τα υλικά και των διδασκαλιών στις οποίες υπάρχει απουσία αυτών των μέσων. Είναι ενδιαφέρον να μελετηθεί ο τρόπος που οι μαθητές της Α' τάξης εκτελούν τους χειρισμούς τους για να δημιουργήσουν αναπαραστάσεις ή αντίθετα εργάζονται με την αποκλειστική βοήθεια των εικονικών αναπαραστάσεων και των οδηγιών που συμπεριλαμβάνονται στο σχολικό εγχειρίδιο. Η μελέτη αυτή προσεγγίζει τις έννοιες από μια κοινωνική - πολιτιστική προοπτική και δεν εξαντλείται στη μελέτη της συμπεριφοράς των παιδιών. Μελετά επίσης τις απόψεις των δασκάλων που διδάσκουν τα μαθηματικά
description: This research studies the role of manipulatives in teaching and learning, the numerical operation of Addition and its inversion,of Abstraction, in students of A΄ class in elementary school. We carry out an analysis and an elaboration of the video-taped teachings, questionnaires and interviews of teachers in the elemetary school and students of the A΄ class. We assume that differences do exist between teachings which use materials and teachings in which there is absence of these means. It is interesting to study the way that students of A΄ class exercise their manipulatives to create representations or on the contrary work with the exclusive help of visual representations and directions that are included in the school handbook. The study approaches the significances from a social -cultural prospect and doesn't make a thoroughly study of children behavior. It also studies the opinions of teachers that teach Mathematics.
Photon correlation studies of single GaN quantum dots
Creators: name: Santori, Charles
name: Gotzinger, Stephan
name: Yamamoto, Yoshihisa
name: Kako, Satoshi
name: Hoshino, Katsuyuki
name: Arakawa, Yasuhiko
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present measurements of the second-order coherence function on emission from single GaN quantum dots. In some cases a large degree of photon antibunching is observed, demonstrating isolation of a single quantum system. For a selected quantum dot, we study the dependence of photon antibunching on excitation power and temperature. Using pulsed excitation, we demonstrate an ultraviolet triggered single-photon source operating at a wavelength of 358 nm.
description: 3 pages, 4 figures
Discrimination of Anemonefish Species by PCR-RFLP Analysis of Mitochondrial Gene Fragments
Creators: name: Chuta Boonphakdee
name: Pichan Sawangwong
Publisher: name: Thai Society of Higher Education Institutes on Environment
Year: 2008
Subjects: anemonefish,species identification,16S rRNA,cytochrome b,PCR-RFLP

description: 1, 1, EnvironmentAsia
Re-transcription of unpublished Whilkut texts
Creators: name: Parker, Verdena
name: Lee-Wynant, Tyler
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio files VP-170120-08 and VP-170120-09: Re-transcription and translation of Whilkut texts transcribed by P.E. Goddard, American Philosophical Society Na20j.1, notebook #1, pp. 69-73 (VP-170120-08) and 74-75 (VP-170120-09).
Οι διαπροσωπικές σχέσεις ελλήνων και αλλοδαπών μαθητών, μαθητριών στο ελληνικό πολυπολιτισμικό σχολείο
Creators: name: Ρήμος, Δημήτριος Φωτίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Διαπροσωπικές σχέσεις
Κοινωνική αποδοχή
Δημοτικότητα
Πολυπολιτισμικότητα
Αλληλεπίδραση
Social relations
Social acceptance
Popularity
Multiculturalism
Interaction

description: Σκοπός της παρούσας εργασίας είναι η μελέτη των κοινωνικών σχέσεων μεταξύ γηγενών και αλλοδαπών μαθητών στο ελληνικό πολυπολιτισμικό σχολείο. Συγκεκριμένα διερευνούνται η δημοτικότητα ή μη, και η έκταση της κοινωνικής επαφής των αλλοδαπών μαθητών στην ομάδα της τάξης καθώς και η διερεύνηση των αιτίων αποδοχής τους
description: Aim of this project is the study of social relations among greeks and foreigners students in greek multicultural school. Specifically this project examines the popularity or not and the extent of social contact of foreigner's students in the group of class and the causes of social acceptance of the foreigner's students
Testing axial and electromagnetic nucleon form factors in time-like regions in the processes $\bar p + n\to π^- +\ell^-+\ell^+$ and $\bar p+ p\to π^0 +\ell^- + \ell^+$, $\ell=e$, $μ$
Creators: name: Adamuscin, C.
name: Kuraev, E. A.
name: Tomasi-Gustafsson, E.
name: Maas, F. E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In frame of a phenomenological approach based on Compton-like Feynman amplitudes, we study the annihilation channel in antiproton nucleon collisions with production of a single charged or neutral pion and a lepton-antilepton pair. These reactions allow to access nucleon and axial electromagnetic form factors in time-like region and offer a unique possibility to study the kinematical region below two nucleon threshold. The differential cross section in an experimental set-up where the pion is fully detected is given with explicit dependence on the relevant nucleon form factors. The possibility to measure heavy charged pion in the annihilation channel is also discussed.
description: 23 pages, 9 figures
Καταγραφή του βαθμού ικανοποίησης των αλλόγλωσσων μαθητών από τα προγράμματα γλωσσικής εκπαίδευσης των Κρατικών Ινστιτούτων Επιμόρφωσης και των Επιμορφωτικών Κέντρων της Κύπρου
Creators: name: Ιωσήφ, Ελισάβετ Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Βαθμός ικανοποίησης
Αλλόγλωσσοι μαθητές
Προγράμματα γλωσσικής εκπαίδευσης
Κρατικά Ινστιτούτα Επιμόρφωσης
Επιμορφωτικά κέντρα
Degree of satisfaction
Foreign-language students
Programs of Language Education
Public Institutes of Education
Educational Centres

description: Η έρευνα έχει στόχο την περιγραφή των στόχων και της λειτουργίας των ΚΙΕ και των επιμορφωτικών κέντρων που αναλαμβάνουν τη διδασκαλία της ελληνικής γλώσσας σε αλλόγλωσσους μαθητές και ενήλικες. Επίσης, στόχο της έρευνας αποτελεί η περιγραφή των αναλυτικών προγραμμάτων και των διδακτικών εγχειριδίων που χρησιμοποιούνται και η διερεύνηση του βαθμού ικανοποίησης των συμμετεχόντων από την πρόοδο τους: α) στον προφορικό λόγο, β) στο γραπτό λόγο, γ) στο λεξιλόγιο και δ) στη γραμματική. Ο βαθμός ικανοποίησης των συμμετεχόντων καταγράφηκε μέσω ενός ανώνυμου ερωτηματολογίου, με το οποίο επιπρόσθετα εξετάζεται κατά πόσο ο βαθμός ικανοποίησης των συμμετεχόντων επηρεάζεται από το φύλο , την ηλικία, το επίπεδο εκπαίδευσης, το διάστημα διαμονής στην Κύπρο, τα χρόνια συμμετοχής στο πρόγραμμα, τον αριθμό των συμμετεχόντων στο τμημα και την προηγούμενη παρακολούθηση μαθημάτων ελληνικής γλώσσας.
description: This research has the purpose of describing the targets and the operation of the Public Institutes of Education and Educational Centres which offer the subject of greek as a foreing language to the foreing language students and adults. Also, the purpose of this research is to describe the curriculum and the books of these programs and to investigate the degree of satisfaction of foreign-language students from their improvement in oral speech, in written speech, in the vocabulary and in the grammar. The degree of satisfaction of students was registered by an anonymous questionnaire which also investigate if the degree of satisfaction of students depends on the sex, the age, the level of education, the interval of time of staying in Cyprus, the years of participation in the program, the number of participants in their class and the attendance of classes of the Greek language before your registration in the PIE or The Educational Centres.
Dynamics of a Field Emitted Beam from a Microscopic Inhomogeneous Cathode
Creators: name: Torfason, Kristinn
name: Sitek, Anna
name: Manolescu, Andrei
name: Valfells, Ágúst
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We investigate by molecular dynamics simulations [arXiv:1412.4537 [physics.plasm-ph], arXiv:1608.06789 [physics.plasm-ph]] a beam of electrons released via field emission from a planar cathode surface of 1 ${\rm μm}^2$ with an inhomogeneous two-level work function, $ϕ_{\rm low}$ and $ϕ_{\rm high}$. A rectangular grid, where each cell can have one out of two values of the work function, is used as a model. The number of cells in the grid ranges from 6x6 to 96x96. We compare a periodic checkerboard arrangement with disordered distributions of patches. We perform multiple simulations and randomize the pattern each time. We study the beam behavior by calculating the position and velocity of each electron, r.m.s. emittance, and the brightness of the electron beam. The emittance increases while brightness decreases, with the mean distance between patches with $ϕ_{\rm low}$ when they are in minority, and they switch the behavior vs. the mean distance between patches with $ϕ_{\rm high}$ when these patches are in minority, respectively. The Coulomb interaction between all particles is fully included in our simulations.
description: 8 pages, 8 figures
Marketing HIV/AIDS prevention: challenges to implementation and sustainability
Creators: name: Gill, Jaspal
Publisher: name: University of British Columbia
Year: 2009

description: In North America, statistics indicate an increasing incidence of HIV in youth and young adults. As there is still no cure, disease prevention remains the only option, emphasising the on-going need for effective HIV/AIDS prevention programs and policy. Social marketing offers one approach to influence individuals to protect themselves and others from HIV. Social marketing applies commercial marketing techniques to promote social causes, ideas, and practices with the ultimate objective to voluntarily change human behaviour. The success of social marketing to effect social behaviour change has inspired its application to HIV/AIDS prevention. This thesis seeks to broaden and deepen the understanding of social marketing and its application to HIV/AIDS prevention. The research is two-fold, the first comprises an analysis of the social marketing approach and the second examines the approach in practice. To evaluate social marketing's practical application to HIV/AIDS prevention two case studies are examined, Condomania in Vancouver, B.C. and Project Action in Portland, Oregon. The study aims to identify 1) the impact of the specific social marketing strategies on the target population; 2) common challenges in the implementation process and; 3) barriers to sustaining AIDS prevention programs over the long-term. Using interviews and evaluation studies, the above questions were addressed. The findings indicate positive impacts on behaviours and attitudes regarding condom use, at least in the short-term in Project Action and among females in Condomania. However, no direct cause-effect correlation is possible of the interventions and behaviour change. The case study analysis did highlight impact enhancing attributes that include incorporating a peer-to-peer workshop, continuous and repetitive programming, and emphasising a message to challenge sexual norms among main and long-term partners. With respect to implementation both HIV/AIDS prevention programs faced the following challenges: program opposition from conservative groups, community apprehension, difficulty in reaching ethnic communities, obtaining and collecting representative data, and limited funding. Lesson learned from the analysis include: 1) the importance of community mobilisation to foster support and diffuse opposition; 2) the significance of target population involvement in message design, content, and distribution; and 3) the need for detailed attention to monitoring and evaluation to obtain representative and relevant data necessary in the program implementation process.
A POD-Galerkin reduced order model for a LES filtering approach
Creators: name: Girfoglio, Michele
name: Quaini, Annalisa
name: Rozza, Gianluigi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 78M34, 97N40, 35Q35

description: We propose a Proper Orthogonal Decomposition (POD)-Galerkin based Reduced Order Model (ROM) for a Leray model. For the implementation of the model, we combine a two-step algorithm called Evolve-Filter (EF) with a computationally efficient finite volume method. The main novelty of the proposed approach relies in applying spatial filtering both for the collection of the snapshots and in the reduced order model, as well as in considering the pressure field at reduced level. In both steps of the EF algorithm, velocity and pressure fields are approximated by using different POD basis and coefficients. For the reconstruction of the pressures fields, we use a pressure Poisson equation approach. We test our ROM on two benchmark problems: 2D and 3D unsteady flow past a cylinder at Reynolds number 0 <= Re <= 100. The accuracy of the reduced order model is assessed against results obtained with the full order model. For the 2D case, a parametric study with respect to the filtering radius is also presented.
description: 29 pages, 16 figures, 9 tables
Measurement of turbulence profile from defocused ring images
Creators: name: Tokovinin, Andrei
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A defocused image of a bright single star in a small telescope contains rich information on the optical turbulence, i.e. the seeing. The concept of a novel turbulence monitor based on recording sequences of ring-like intrafocal images and their analysis is presented. It can be implemented using standard inexpensive telescopes and cameras. Statistics of intensity fluctuations in the rings and their radial motion allow measurement of the low-resolution turbulence profile, the total seeing, and the atmospheric time constant. The algorithm of processing the images and extracting the turbulence parameters is developed and extensively tested by numerical simulation. Prescriptions to correct for finite exposure time and partially saturated scintillation are given. A prototype instrument with a 0.13-m aperture was tested on the sky. The RINGSS (Ring-Image Next Generation Scintillation Sensor) can be used as a portable turbulence monitor for site testing and as an upgrade of existing seeing monitors.
description: Submitted to MNRAS. 17 pages, 17 figures
Μελέτη των αλληλεπιδράσεων μεταξύ επιλεγμένων οσμήρων πτητικών ενώσεων και πολυσακχαριτών ταννινών φλοιού και ταννινών γιγάρτων σε μοντέλο οίνου
Creators: name: Μητροπούλου, Αθηνά Διαμαντή
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Μοντέλο οίνου
Αρωμα οίνου
Ταννίνες
Πολυσακχαρίτες
πηκτίνη
Αραβινογαλακτάνη
Model wine
Aroma wine
Tanning
Polysaccharites
pectin
Arabinogalactany

description: Μελετήθηκε η επίδραση στον βαθμό συγκράτησης δώδεκα οσμηρών πτητικών ενώσεων από μοντέλο οίνου κατά την προσθήκη ταννινών πολυσακχαριτών, φυσικού εκχυλίσματος πολυσακχαριτών παρουσία ή όχι τεχνικού σάλιου. Η τεχνική που εφαρμόστηκε ήταν η HS-SPME
description: Change of relative amounts of tweely aroma compounds of a model wine in present of tannins, polysaccharites, extract polysaccarites of wine with/or not saliva by hs spme method
From new states of matter to a unification of light and electrons
Creators: name: Wen, Xiao-Gang
Publisher: name: arXiv
Year: 2005
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: For a long time, people believe that all possible states of matter are described by Landau symmetry-breaking theory. Recently we find that string-net condensation provide a mechanism to produce states of matter beyond the symmetry-breaking description. The collective excitations of the string-net condensed states turn out to be our old friends, photons and electrons (and other gauge bosons and fermions). This suggests that our vacuum is a string-net condensed state. Light and electrons in our vacuum have a unified origin -- string-net condensation.
description: 14 pages, to appear in YKIS2004 proceedings, homepage http://dao.mit.edu/~wen
Deep learning for multimessenger core-collapse supernova detection
Creators: name: Portilla, M. Lopez
name: Di Palma, I.
name: Drago, M.
name: Cerda-Duran, P.
name: Ricci, F.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The detection of gravitational waves from core-collapse supernova (CCSN) explosions is a challenging task, yet to be achieved, in which it is key the connection between multiple messengers, including neutrinos and electromagnetic signals. In this work, we present a method for detecting these kind of signals based on machine learning techniques. We tested its robustness by injecting signals in the real noise data taken by the Advanced LIGO-Virgo network during the second observation run, O2. We trained a newly developed Mini-Inception Resnet neural network using time-frequency images corresponding to injections of simulated phenomenological signals, which mimic the waveforms obtained in 3D numerical simulations of CCSNe. With this algorithm we were able to identify signals from both our phenomenological template bank and from actual numerical 3D simulations of CCSNe. We computed the detection efficiency versus the source distance, obtaining that, for signal to noise ratio higher than 15, the detection efficiency is 70 % at a false alarm rate lower than 5%. We notice also that, in the case of O2 run, it would have been possible to detect signals emitted at 1 kpc of distance, whilst lowering down the efficiency to 60%, the event distance reaches values up to 14 kpc.
Η αντίληψη και η αισθητική εμπειρία της ζωγραφικής εικόνας κατά τον Richard Wollheim
Creators: name: Ξενίδης, Ομηρος Θεοδώρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: subject: Φιλοσοφία
subject: Αναλυτική φιλοσοφία
subject: Αισθητική
subject: Ζωγραφική τέχνη
subject: Αντίληψη ζωγραφικής εικόνας
subject: Αισθητική εμπειρία
subject: Philosophy
subject: FOS: Philosophy, ethics and religion
subject: Aesthetics
subject: Perception
subject: Experience
subject: Paintings

description: Στα πλαίσια της αναλυτικής φιλοσοφίας του 20ου αιώνα ο άγγλος φιλόσοφος Richard Wollheim προτείνει μια δική του θεωρία όπου εξετάζει τις έννοιες της αντίληψης και της αισθητικής εμπειρίας ενός ζωγραφικού έργου
description: The english philosopher Richard Wollheim and his analyzitation of a conceptual theory which defines the terms perception and aesthetic experience of the Art of Painting in the main subjet of my work
Προσεγγίζοντας τις πτυχές της θηλυκής εφηβικής ταυτότητας μέσα από τις σελίδες του εφηβικού τυπικού περιοδικού τύπου: στάσεις και προσδοκίες, συγκρούσεις, προβληματισμοί και αναζητήσεις
Creators: name: Παπαδοπούλου, Ελένη Ιωακείμ
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Εφηβεία
Εφηβικό περιοδικό
Σεξουαλικότητα
Ταυτότητα
Ταυτότητες φύλων
Εικόνα
Θηλυκότητα
Adolescence
Teenagers magazines
Sexuality
Identity
Gender identities
Image
Feminity

description: Η παρούσα εργασία θεματοποιεί την εφηβεία και τις διάφορες εκφάνσεις της, όπως αυτές βιώνονται και εκφράζονται από τις νεαρές αναγνώστριες του κοριτσίστικου εφηβικού περιοδικού "Super Κατερίνα". Πιο συγκεκριμένα, προσεγγίζεται η εφηβεία ως μια περίοδο κρίσης, κατά την οποία επισυμβαίνουν διάφορες αλλαγές τόσο σωματικές όσο και κοινωνικές. 'Εχοντας ως μεθοδολογικό εργαλείο την ποιοτική ανάλυση περιεχομένου στοχεύουμε στην απάντηση τριών ερωτημάτων αναφορικά στις σωματικές αλλαγές που η εφηβεία επιφέρει στη σύγχρονη Ελληνίδα έφηβη, στον τρόπο με τον οποίο η έφηβη βιώνει τις σχέσεις της με τους γονείς, τους συνομιλήκους της και τους εκπροσώπους του αντίθετου φύλου και τέλος, στη σχέση της με τις κυρίαρχες εικόνες της θυληκότητας.
description: Main subject of this essay is the adolescence and its different aspects as they are being expressed by the young readers of the feminine teenagers magazine "Super Katerina". More specific adolescence is approached as a period of crisis, in which many changes both physical-sexual and social are taking place. Using the qualitative context analysis we aimed in answering to these basic questions refering to the body changes that adolescence is causing to the modern greek teenager girl, to the way she feels her relationship with their parents, other teenagers and representatives of the opposite Sex and , finally, to her attitude towards the dominant feminine images.
NEW EARLY BATHONIAN BIGOTITINAE AND ZIGZAGICERATINAE (AMMONOIDEA, MIDDLE JURASSIC)
Creators: name: FERNÁNDEZ-LÓPEZ, SIXTO R.
name: HENRIQUES, MARIA HELENA
name: MANGOLD, CHARLES
name: PAVIA, GIULIO
Publisher: name: Università degli Studi di Milano
Year: 2007
Subjects: Ammonites; Systematic palaeontology; Alpine Basin; Digne; Bas Auran; Lusitanian Basin; Cabo Mondego; Western Tethys

description: Several tens of Lower Bathonian Bigotites from Digne-Castellane region (SE France) and Cabo Mondego area (Portugal) have been reviewed. Three species have been distinguished in the lowermost subzone of the Zigzag Zone (Parvum Subzone) just above the boundary Bajocian to Bathonian: B. diniensis Sturani [M+m], B. sturanii sp. nov. [M+m] and B. mondegoensis sp. nov. [M+m]. In the Bas Auran area, a chronocline from evolute, strongly ribbed and constricted forms (including B. sturanii and B. diniensis) to involute forms with blunt, moderately prominent ribbing and weak constrictions (including B. mondegoensis) can be recognized. The shared taxa B. mondegoensis sp. nov. and possibly B. diniensis Sturani permit detailed subdivision and correlation to be established between ammonite fossil assemblages of Parvum Subzone in the Lusitanian and Alpine basins. A separate genus of Zigzagiceratinae, Protozigzagiceras g. nov., is proposed to encompass P. torrensi (Sturani) as type species. These new palaeontological data about the youngest members of Bigotitinae and the oldest members of Zigzagiceratinae are of biochronostratigraphic importance for the subdivision and correlation of the basal Bathonian Zigzag Zone. Three successive biohorizons can be identified at the Parvum Subzone in Bas Auran (French Alpine Basin) and Cabo Mondego (Lusitanian Basin): Diniensis, Mondegoensis and Protozigzagiceras biohorizons.
description: Rivista italiana di Paleontologia e Stratigrafia, Vol 113, No 3
Survival probability and energy modification of hydrogen Energetic Neutral Atoms on their way from the termination shock to Earth orbit
Creators: name: Bzowski, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Context: With the forthcoming launch of a NASA SMEX mission IBEX devoted to imaging of heliospheric interface by in-situ detection of Energetic Neutral Atoms (ENA) an important issue becomes recognizing of transport of these atoms from the termination shock of the solar wind to Earth orbit. Aims: Investigate modifications of energy and of survival probability of the H ENA detectable by IBEX (0.01 -- 6 keV) between the termination shock and Earth orbit taking into account the influence of the variable and anisotropic solar wind and solar EUV radiation. Methods: Energy change of the atoms is calculated by numerical simulations of orbits of the H ENA atoms from ~100 AU from the Sun down to Earth orbit, taking into account solar gravity and Lyman-$α$ radiation pressure, which is variable in time and depends on radial velocity of the atom. To calculate survival probabilities of the atoms against onization, a detailed 3D and time-dependent model of H ENA ionization based on observations of the solar wind and EUV ionizing radiation is constructed, and wth the use of this model probabilities of survival of the atoms are calculated by numerical integration along the previously calculated orbits. Results: Owing to the radiation pressure, H ENA reach the Earth orbit practically without energy and direction change except the atoms with energy lower than 0.1 keV during high solar activity. For a given energy at Earth orbit one expects fluctuations of survival probability from ~20% at 0.01 keV down to just a few percent at 6 keV and a modulation of survival probability as a function of the location at Earth orbit, ecliptic latitude of the arrival direction, and the phase of solar cycle with an amplitude of a few dozen percent for 0.1 keV atoms at solar minimum to a few percent for 6 keV atoms at solar maximum.
description: final version, accepted by A&A, missing figure panels added
Transcription of story about Verdena's house fire
Creators: name: Parker, Verdena
name: Lee-Wynant, Tyler
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio files VP-170120-07a/c/e: Checking the transcription of a story about Verdena's house burning down, file VP-090812-02, from 33:22 to 40:12.
Transcription of Buzzard and the Twin Girls
Creators: name: Parker, Verdena
name: Lee-Wynant, Tyler
name: Spence, Justin
name: Parker, Otis
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-170120-06: Transcription of the story of Buzzard and the Twin Girls, file VP-161011-05, from the beginning of the story at 00:47 to 4:43.
THANETIAN AND EARLY YPRESIAN ORTHOPHRAGMINES (FORAMINIFERA: DISCOCYCLINIDAE AND ORBITOCLYPEIDAE) FROM THE CENTRAL WESTERN TETHYS (TURKEY, ITALY AND BULGARIA) AND THEIR REVISED TAXONOMY AND BIOSTRATIGRAPHY
Creators: name: LESS, GYÖRGY
name: ÖZCAN, ERCAN
name: BÁLDI-BEKE, MÁRIA
name: KOLLÁNYI, KATALIN
Publisher: name: Università degli Studi di Milano
Year: 2007
Subjects: Turkey; Italy; Bulgaria; Paleocene; Eocene; Discocyclinidae; Orbitoclypeidae; Biometry; Biozonation

description: The rich orthophragminid assemblages from the upper Thanetian and lower Ypresian of Turkey are discussed together with the coeval faunas from Spilecco (N Italy) and Beloslav (Bulgaria). Their taxonomy, evolution and biozonation in the Western Tethys are revised. Our biometric study is based mainly on a large number of equatorial sections of megalospheric individuals. We present the emended description of Discocyclina seunesi, D. tenuis, Orbitoclypeus multiplicatus, O. bayani and Asterocyclina taramellii. A new species, Nemkovella stockari is introduced. The evolutionary lineages of Discocyclina seunesi, Orbitoclypeus multiplicatus and O. bayani are restored for the first time by using the consistent size-increase of the megalospheric embryon that also allowed introducing some new subspecies (Discocyclina seunesi beloslavensis, D. s. karabuekensis, Orbitoclypeus multiplicatus kastamonuensis, O. bayani kurucasileensis and O. munieri ponticus). By owing the most complete record of Thanetian and early Ypresian orthophragmines from the Western Tethys (using also data from SW France and the Crimean Peninsula) we could reconstruct their early evolution. The chronostratigraphical position of some localities was ascertained from planktic and larger benthic foraminifera, as well as calcareous nannoplankton. In the updated orthophragminid zonation (zones are marked by OZ), OZ 1a corresponds to the early Thanetian, OZ 1b to the middle Thanetian. They are distinguished on the base of the evolution of Discocyclina seunesi. In these zones, only two unribbed species of Discocyclina and Orbitoclypeus each are present. Ribbed Orbitoclypeus, genus Asterocyclina and Nemkovella appeared in the redefined OZ 2 zone belonging to the late Thanetian. Discocyclina archiaci and D. dispansa substituted D. seunesi at about the Paleocene/Eocene boundary. The early Ypresian can be subdivided into the OZ 3 and 4 zones that can be distinguished from each other by the different developmental stages of the simultaneously running evolutionary lineages such as Discocyclina archiaci, Orbitoclypeus schopeni and O. multiplicatus.
description: Rivista italiana di Paleontologia e Stratigrafia, Vol 113, No 3
Characteristic invariants in Hennessy-Milner logic
Creators: name: Jasper, Marc
name: Schlüter, Maximilian
name: Steffen, Bernhard
Publisher: name: Technische Universität Dortmund
Year: 2020
Subjects: subject: 004

description: In this paper, we prove that Hennessy–Milner Logic (HML), despite its structural limitations, is sufficiently expressive to specify an initial property φ0 and a characteristic invariant χI for an arbitrary finite-state process P such that φ0∧AG(χI) is a characteristic formula for P. This means that a process Q, even if infinite state, is bisimulation equivalent to P iff Q⊨φ0∧AG(χI). It follows, in particular, that it is sufficient to check an HML formula for each state of a finite-state process to verify that it is bisimulation equivalent to P. In addition, more complex systems such as context-free processes can be checked for bisimulation equivalence with P using corresponding model checking algorithms. Our characteristic invariant is based on so called class-distinguishing formulas that identify bisimulation equivalence classes in P and which are expressed in HML. We extend Kanellakis and Smolka’s partition refinement algorithm for bisimulation checking in order to generate concise class-distinguishing formulas for finite-state processes.
description: Acta informatica;57(3-5)
Penetration depth study of superconducting gap structure of 2\textit{H}-NbSe$_2$
Creators: name: Fletcher, J. D.
name: Carrington, A.
name: Diener, P.
name: Rodiere, P.
name: Brison, J. P.
name: Prozorov, R.
name: Olheiser, T.
name: Giannetta, R. W.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report measurements of the temperature dependence of both in-plane and out-of-plane penetration depths ($λ_a$ and $λ_c$ respectively) in 2\textit{H}-NbSe$_2$. Measurements were made with a radio-frequency tunnel diode oscillator circuit at temperatures down to 100 mK. Analysis of the anisotropic superfluid density shows that a reduced energy gap is located on one or more of the quasi-two-dimensional Nb Fermi surface sheets rather than on the Se sheet, in contrast to some previous reports. This result suggests that the gap structure is not simply related to the weak electron-phonon coupling on the Se sheet and is therefore important for microscopic models of anisotropic superconductivity in this compound.
description: 4 pages, Revtex
LOFAR observations of radio burst source sizes and scattering in the solar corona
Creators: name: Murphy, Pearse C.
name: Carley, Eoin P.
name: Ryan, Aoife Maria
name: Zucca, Pietro
name: Gallagher, Peter T.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Low frequency radio wave scattering and refraction can have a dramatic effect on the observed size and position of radio sources in the solar corona. The scattering and refraction is thought to be due to fluctuations in electron density caused by turbulence. Hence, determining the true radio source size can provide information on the turbulence in coronal plasma. However, the lack of high spatial resolution radio interferometric observations at low frequencies, such as with the LOw Frequency ARray (LOFAR), has made it difficult to determine the true radio source size and level of radio wave scattering. Here we directly fit the visibilities of a LOFAR observation of a Type IIIb radio burst with an elliptical Gaussian to determine its source size and position. This circumvents the need to image the source and then de-convolve LOFAR's point spread function, which can introduce spurious effects to the source size and shape. For a burst at 34.76 MHz, we find full width at half maximum (FWHM) heights along the major and minor axes to be $18.8^\prime$ $\pm~0.1^\prime$ and $10.2^\prime$ $\pm~0.1^\prime$, respectively, at a plane of sky heliocentric distance of 1.75 R$_\odot$. Our results suggest that the level of density fluctuations in the solar corona is the main cause of the scattering of radio waves, resulting in large source sizes. However, the magnitude of $\varepsilon$ may be smaller than what has been previously derived in observations of radio wave scattering in tied-array images.
description: 6 pages, 3 figures, accepted for publication in Astronomy & Astrophysics
Nonlinear pulses at the interface and its relation to state and temperature
Creators: name: Kang, Kevin H.
name: Schneider, Matthias F.
Publisher: name: Technische Universität Dortmund
Year: 2020
Subjects: subject: Soft matter: interfacial phenomena and nanostructured surfaces
subject: 530

description: Environmental temperature has a well-conserved effect on the pulse velocity and excitability of excitable biological systems. The consistency suggests that the cause originates from a fundamental principle. A physical (hydrodynamic) approach has proposed that the thermodynamic state of the hydrated interface (e.g., plasma membrane) determines the pulse behavior. This implies that the temperature effect happens because the environmental temperature affects the state of the interface in any given system. To test the hypothesis, we measured temperature-dependent phase diagrams of a lipid monolayer and studied the properties of nonlinear acoustic pulses excited along the membrane. We observed that the membrane in the fluid-gel transition regime exhibited lower compressibility (i.e., stiffer) overall with increasing temperature. Nonlinear pulses excited near the transition state propagated with greater velocity with increasing temperature, and these observations were consistent with the compressibility profiles. Excitability was suppressed significantly or ceased completely when the state departed too far from the transition regime either by cooling or by heating. The overall correlation between the pulses in the membrane and in living systems as a function of temperature supports the view that the thermodynamic state of the interface and phase transition are the key to understanding pulse propagation in excitable systems.
description: Eur. Phys. J. E;43(2)
STRATIGRAPHY OF THE CENOZOIC SUBSURFACE SUCCESSION OF THEVENETIAN-FRIULIAN BASIN (NE ITALY): A REVIEW
Creators: name: MANCIN, NICOLETTA
name: COBIANCHI, MIRIAM
name: DI GIULIO, ANDREA
name: CATELLANI, DANIELE
Publisher: name: Università degli Studi di Milano
Year: 2007
Subjects: Stratigraphy; Foraminifera; Calcareous Nannofossils; Foreland Basin; Cenozoic Subsurface Succession; Venetian Friulian Basin

description: The present paper reviews and improves the stratigraphy of the Cenozoic subsurface succession of the Venetian-Friulian Basin by means of a foraminiferal study, integrated by calcareous nannofossil analysis in some key stratigraphic intervals, of thirteen ENI wells drilled in the 60-70s and kept reserved since now.The Venetian Friulian Basin is a complex basin due to the superimposition of three overlapping foreland systems, during the Paleocene to Pleistocene time interval. These systems are related to the evolution of three collisional belts (Southern Alps, Apennines and Dinarides) which experienced structuring phases at different time intervals, with different belt orientation, vergence and topography. The peculiar location of the basin at the tectonic knot, between the Po Plain Basin and the Adriatic Basin that are the most important Italian sites of gas reservoirs, makes it as an interesting case-study both from a scientific and industrial point of view. Data of both foraminiferal and nannofossil assemblages were performed using, tentatively, the standard zonations proposed for the tropical-subtropical realm and the Mediterranean region. In the chronostratigraphic intervals where standard events were not recorded, other biohorizons from “regional” zonal schemes were applied. The data obtained allowed to check the applicability of the biohorizons used in the stated schemes to a subsurface succession analysed mainly from cuttings. Results allowed also to provide a rather precise biostratigraphic correlation of the thirteen studied wells which is a fundamental step to better describe the geometry of the sedimentary infill and to reconstruct the synoptic chronostratigraphic frame providing the timing of the sedimentary events and the main sedimentary or erosional hiatuses. Based on this chronostratigraphic scheme, the Cenozoic subsurface succession of the Venetian –Friulian Basin is subdivided into five depositional sequences (S1-S5) bounded by four major unconformities (U1-U4) and by their correlative conformity surfaces, regionally recognised throughout the basin.
description: Rivista italiana di Paleontologia e Stratigrafia, Vol 113, No 3
Recurrent ~24 h Periods in RXTE ASM Data
Creators: name: Farrell, S. A.
name: O'Neill, P. M.
name: Sood, R. K.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Analysis of data from the Rossi X-ray Timing Explorer satellite's All Sky Monitor instrument for several X-ray binary sources has identified a recurrent \~24 h period. This period is sometimes highly significant, giving rise to the possibility of it being identified as an orbital or super-orbital period. Further analysis has revealed the same period in a number of other X-ray sources. As a result this period has been discounted as spurious, described variously as arising from daily variations in background levels and beating between the sampling period and long-term secular trends in the light curves. We present here an analysis of the spurious periods and show that the dominant mechanism is in fact spectral leakage of low-frequency power present in the light curves.
description: 9 Pages, 10 figures, 1 table, submitted to PASA 20th December 2004. Added 1 page of text and 3 figures to clarify results and discussion. Resubmitted 16th May 2005. Accepted 25th June 2005
Η Οντολογία των Μαθηματικών στον Πλάτωνα και τον Αριστοτέλη
Creators: name: Πανουργιάς, Ευθύμιος-Κωνσταντίνος Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Πλάτων
Αριστοτέλης
Οντολογία
Φιλοσοφία των Μαθηματικών
Αγραφα Δόγματα
Νοητή ύλη
Plato
Aristotle
Ontology
Philosophy of Mathematics
Unwritten doctine's
Intelligible matter

description: Στην παρούσα εργασία επιχειρείται μια προσπάθεια σύνδεσης των διαλόγων του Πλάτωνα και ειδικότερα του διαλόγου "Φίληβος" με τα "Αγραφα Δόγματα". Σκοπός είναι να αναδειχθεί η Οντολογία των Μαθηματικών στην πλατωνική θεωρία μέσα από το γραπτό και άγραφο έργο του, στο οποίο τα Μαθηματικά καταλαμβάνουν εξέχουσα θέση στην ιεραρχία της δομής του κόσμου. Η σύνδεση αυτή επιτυγχάνεται και μέσα από τη κριτική που ασκεί ο Αριστοτέλης πάνω στην εν λόγω θεωρία του Πλάτωνα, ειδικότερα στο έργο "Μετά τα Φυσικά". Ο Σταγειρίτης φιλόσοφος εκκινώντας από την κριτική που ασκεί στο προκάτοχό του, αναπτύσσει μια αποκλίνουσα θεωρία για την Οντολογία των Μαθηματικών, η οποία κάνει μια πιο ρεαλιστική μεν, αφαιρετική δε τοποθέτηση τους στη δομή του κόσμου.
description: In this essay, the author is connecting the written doctrines of Plato, and more specifically the dialogue of "Philebus" with the unwritten doctines. The purpose is to show the Ontology of Mathematics within the Platonic theory through his written and unwritten work , where Mathematics are of major importance in the hierarchy of the world structure. This connection is also being held through the criticism of Aristotle upon Plato's theory, more specifically in his treatise "Metaphysics". Having his criticism on Plato's theory as a starting point, he develops a diversing theory of the Ontology of Mathematics, which makes realistic though abstractive postulation of them in the world structure.
Aplicación de herramientas bibliométricas y cienciométricas como apoyo a la investigación
Creators: name: Acevedo-Argüello, César
Publisher: name: Zenodo
Year: 2019
Subjects: Bibliometrics
Scientometrics
University Libraries
Research Evaluation

description: Slides presented at "Bibliometric and Scientometric Uses for Supporting Research Activities Workshop", organized for the Committee of Member University Library Directors of UNIRED, at Bucaramanga (Colombia), August 15th 2019.
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