cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Η ηθική διάσταση του ιατρικού απορρήτου στη σχέση ιατρού – ασθενή με το σύνδρομο της επίκτητης ανοσολογικής ανεπάρκειας
Creators: name: Μπατσίλα, Κωνσταντίνα Βασιλείου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Ιατρικό Απόρρητο
Σχέση Ιατρού - Ασθενή
Σύνδρομο Επίκτητης Ανοσολογικής Ανεπάρκειας
Medical Confidentiality
Relationship Between Doctors And Patients
Syndrome AIDS

description: Σκοπός της παρούσας διπλωματικής εργασίας είναι η εξέταση της ηθικής διάστασης του ιατρικού απορρήτου στη σχέση ιατρού – ασθενή με το σύνδρομο της επίκτητης ανοσολογικής ανεπάρκειας. Στο πρώτο κεφάλαιο εξετάζεται η ηθική διάσταση της σχέσεως ιατρού – ασθενούς, η οποία προσεγγίζεται από την πλευρά του όρκου του Ιπποκράτη. Εξετάζοντας τις διάφορες πτυχές αυτής της σχέσης διαπιστώνουμε ότι ιδιαίτερη σημασία έχει η αμοιβαία εμπιστοσύνη, η οποία κατά κανόνα βασίζεται στην τήρηση της εχεμύθειας και του απορρήτου. Στο δεύτερο κεφάλαιο παρουσιάζεται ο ηθικός προβληματισμός σε σχέση με το ιατρικό απόρρητο για ασθενείς που φέρουν τον ιό του AIDS, με έμφαση στο ηθικό δίλημμα του ιατρού ανάμεσα στην απόκρυψη της οροθετικότητας και στην προστασία απειλουμένων προσώπων και της δημόσιας υγείας. Στο τρίτο κεφάλαιο παρουσιάζουμε συστηματικά τη στάση της Εκκλησίας έναντι του απορρήτου σε περίπτωση μεταδοτικής ασθένειας, η οποία επιφέρει συχνά κοινωνικό στιγματισμό. Η σχέση ιατρού - ασθενή παραλληλίζεται συχνά στην πατερική γραμματεία με τη σχέση πνευματικού πατέρα – αμαρτωλού. Στη συνέχεια εκθέτουμε τη χριστιανική νοηματοδότηση της ασθένειας και του πόνου, που παραχωρούνται από το Θεό ως παιδαγωγία και δοκιμασία που βοηθά τον Χριστιανό στην ταπείνωση, στη μετάνοια και γενικά στην πνευματική καρποφορία και τελείωση.
description: The aim of this thesis is to examine the ethical dimensions of medical confidentiality in the relationship physician - patient with the syndrome of acquired immune deficiency. The first chapter examines the ethical dimension of the relationship physician - patient, which is approached from the side of the Hippocratic oath. Looking at the various aspects of this relationship we find that the particular importance of mutual trust, which is typically based on observance of confidentiality and secrecy. The second chapter presents the moral concerns in relation to medical confidentiality for patients carrying the virus of AIDS, with emphasis on the moral dilemma of the doctor between seropositivity hide and protect endangered persons and public health. In the third chapter systematically present the attitude of the Church against the secrecy if contagious disease, which often brings stigma. The relationship doctor - patient often paralleled in patristic literature the relationship spiritual father - the sinner. Then we expose the Christian sense of the illness and pain, granted by God as pedagogy and testing to help the Christian in humility, in repentance and general spiritual fruition and completion.
Ανάπηροι άνθρωποι ή ανάπηρη κοινωνία; μια εναλλακτική, ολιστική, οικολογική προσέγγιση
Creators: name: Κουτάντος, Δημήτρης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: There is a lot of discussion about the way that we view disability and how it influences educational practices. Nevertheless there is little analysis which tries to connect the debate of disability with certain implications for special education. In this paper first I examine some theoretical models of disability including an individual or medical model, a social model and sub models such as social creation-ism, social constructionist and a post" structuralistic approach. An alternative, holistic ecological approach is suggested as more appropriate. Then we turn to examine the implications for special education and in particular, implications for professional role and parental collaboration, educational practices such as placement, staff and curriculum, and educational research.
description: Παιδαγωγική Επιθεώρηση, Vol. 30 (2000)
Η κατανόηση αμφίσημων αντωνυμικών στην ελληνική γλώσσα
Creators: name: Καρίκα, Νικολέτα Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: αμφίσημα αντωνυμικά
αναφορική απόδοση
Θεωρία της Τεμαχικής Κειμενικής Αναπαράστασης
ambiguous pronominals
anaphora resolution
Segmented Discourse Representation Theory

description: Η παρούσα έρευνα εξετάζει τον τρόπο επίλυσης των αναφορικών αμφισημιών στην Ελληνική με βάση τη Θεωρία της Τεμαχικής Κειμενικής Αναπαράστασης και τη Θεωρία της Παράλληλης Προτίμησης. Για το λόγο αυτό έλαβαν χώρα δύο ερευνητικά πειράματα πάνω στη μηδενική και τη λεξικά εκπεφρασμένη αναφορά προκειμένου να ελεγχθούν οι προβλέψεις των μοντέλων. Οι συμμετέχοντες κλήθηκαν να επιλέξουν τα σημεία αναφοράς στις αμφίσημες προτάσεις που τους παρουσιάστηκαν. Σύμφωνα με την ΘΤΚΑ αναμένεται η επιλογή σημείων αναφοράς που βρίσκονται στον Δεξιό Ορίζοντα, ενώ σύμφωνα με την Θεωρία της Παράλληλης Προτίμησης αυτών που βρίσκονται σε παράλληλη συντακτική θέση. Τα αποτελέσματα έδειξαν πως η συντακτική θέση δε φαίνεται να διατηρεί σημαντικό ρόλο, ενώ ο Δεξιός Ορίζοντας αποδεικνύεται περισσότερο καθοριστικός στην τελική επιλογή των ομιλητών. Ωστόσο, είναι πιθανό πως τα παραπάνω αποτελέσματα επηρεάζονται από τις κειμενικές σχέσεις που ορίστηκαν. Συνεπώς, ο ακριβής καθορισμός της επίδρασης των παραγόντων αυτών στην Ελληνική δεν έχει διευκρινιστεί ακόμα, γεγονός που καθιστά αναγκαία τη διεξαγωγή περαιτέρω ερευνών.
description: This study examines the resolution of pronominal ambiguity in Greek using Segmented Discourse Representation Theory and the Theory of Parallel Preference. Therefore, two experiments were performed on zero and verbal anaphora in order to validate the predictions of the models. The participants were asked to choose the antecedents in the ambiguous sentences that were presented to them. According to SDRT it is expected that the choice of antecedents of anaphor will be at the Right Frontier of the sentence, while according to PPT in a parallel syntactic position. The results suggest that syntactic position does not hold an important role, whereas Right Frontier proves more decisive in the final choice of the speakers. Nevertheless, it is possible that the aforementioned results were affected by the rhetorical relations that were chosen. Therefore the accurate degree of the influence of these factors in Greek has not been determined yet and demands the conduct of further studies.
Das untergegangene «Tuskulum» des Freiherrn von Schwarz in Salzburg
Creators: name: Windinger, Helmut
Publisher: name: Zenodo
Year: 2024

description: Der in einfachen Verhältnissen aufgewachsene Karl Schwarz erwarb sich in einer typischen Gründerzeitkarriere ein erhebliches Vermögen, das er unter anderem in Immobilien anlegte. Herausragend war der mehrstufige Umbau des Stadlhofs in Schallmoos in eine Vorstadtvilla mit Garten und Park. Damit entstand ein Gesamtkunstwerk, dass unter den im 19. Jahrhundert errichteten Gründerzeitvillen eine herausragende Stelle einnahm. Von den zahlreichen von Schwarz erworbenen Kunstwerken ragte der Perseus aus Carrara-Marmor, eines der Hauptwerke Antonio Canovas, besonders hervor. Dieser steht heute im Metropolitan Museum of Art in New York. Die meisten anderen Kunstwerke sind verschwunden. Erhalten ist das Denkmal für Erzherzog Johann in Bad Aussee und in Salzburg das Schiller-Denkmal, die Juno in Hellbrunn, die Kopie des Apollo vom Belvedere hinter dem Hauptbahnhof, der sogenannte Neptun und einige Steinvasen. Die Villa, welche die Bomben des zweiten Weltkriegs zwar beschädigten, aber nicht zerstörten, wurde 1967 dem Erdboden gleichgemacht.
ЧАСТОТЫ ВИБРАЦИИ ГИДРОДИНАМИЧЕСКОГО ПРОИСХОЖДЕНИЯ В ТЕХНОЛОГИЧЕСКИХ ТРУБОПРОВОДАХ
Creators: name: Спирин Сергей Евгеньевич
name: Токарев Артем Павлович
Publisher: name: Транспорт и хранение нефтепродуктов и углеводородного сырья
Year: 2020
Subjects: вибрация
вихреобразование
гидродинамика
технологические трубопроводы
трубопроводы обвязки
число Струхаля

description: Работа посвящена определению частот вибрации гидродинамического происхождения в технологических трубопроводах. Колебания трубопроводов обвязки могут быть вызваны как гидродинамическими причинами и вихреобразованием на местных сопротивлениях, так и резонансом с собственными частотами обвязки. В ряде случаев вибрация трубопроводов превышает допустимые нормы в 1,5-2 раза. Диапазон частот вибрации гидродинамического характера напрямую зависит от скорости потока рабочей среды. С уменьшением последнего диапазон также уменьшается. В любом колене трубопровода при достаточной скорости потока жидкости, возникает вихреобразование, которое является причиной вынужденных колебаний. Значения числа Струхаля, характеризующего гидродинамические явления в нестационарных режимах течения, для течения жидкостей в местных сопротивлениях трубопроводов при этом очень мало изучены.
Das untergegangene «Tuskulum» des Freiherrn von Schwarz in Salzburg
Creators: name: Windinger, Helmut
Publisher: name: Zenodo
Year: 2024
Subjects: Gründerzeit
Eisenbahnbau
Stadterweiterung
Vorstadtvilla
Schiller-Denkmal
Erzherzog-Johann-Denkmal
Perseus
Apollo vom Belvedere
Neptun
Juno
Merkur
Nymphe
Amazone
Barockzwerge
Brunnen
Park
Garten
Kunstguss
Terrakotten
Carrara-Marmor
Historismus
Canova, Antonio
Schwanthaler, Ludwig
Meixner, Johann
Feinkorn, Anton
Weißenberger, Franz
Schwarz, Freiherr von
Bad Aussee
Salzburg
New York
Metropolitan Museum of Art
Salzburg Museum

description: Der in einfachen Verhältnissen aufgewachsene Karl Schwarz erlangte in einer typischen Gründerzeitkarriere ein beträchtliches Vermögen, das er unter anderem in Immobilien anlegte. Herausragend war der mehrstufige Umbau des Stadlhofs in Schallmoos in eine Vorstadtvilla mit Garten und Park. Damit entstand ein Gesamtkunstwerk, das unter den im 19. Jahrhundert gegründeten Gründerzeitvillen eine herausragende Stelle einnahm. Von den zahlreichen von Schwarz erworbenen Kunstwerken stammen der Perseus aus Carrara-Marmor, eines der Hauptwerke Antonio Canovas, besonders hervor. Dieser steht heute im Metropolitan Museum of Art in New York. Die meisten anderen Kunstwerke sind verschwunden. Erhalten ist das Denkmal für Erzherzog Johann in Bad Aussee und in Salzburg das Schiller-Denkmal, die Juno in Hellbrunn, die Kopie des Apollo vom Belvedere hinter dem Hauptbahnhof, der sogenannte Neptun und einige Steinvasen. Die Villa, welche die Bomben des zweiten Weltkriegs zwar beschädigt, aber nicht zerstörten, wurde 1958 dem Erdboden gleichgemacht.
ИСПОЛЬЗОВАНИЕ ПРОГРАММНОГО КОМПЛЕКСА ANSYS ПРИ ИССЛЕДОВАНИИ ГИДРОДИНАМИЧЕСКИХ ПАРАМЕТРОВ И ВИБРАЦИИ ТРУБОПРОВОДОВ
Creators: name: Новичков Антон Вячеславович
name: Байкова Ляля Ридовна
Publisher: name: Транспорт и хранение нефтепродуктов и углеводородного сырья
Year: 2020
Subjects: трубопровод
вибрация
гидродинамика
CFD-анализ
Ansy

description: В статье представлены этапы исследования гидродинамических параметров потока жидкости с использованием CFD-анализа с целью выявления пульсаций потока, возникших в результате прохождения жидкостью местных сопротивлений, описан способ определения уровня вибрации участков технологических трубопроводов на основании результатов гидродинамического моделирования. Анализ результатов проведенного исследования показал, что изложенный в статье принцип определения уровня вибрации технологических трубопроводов является перспективным и может использоваться при оценке вибрации сложных конструкций.
Εξ αντικειμένου απαλλαγές από τον φόρο προστιθέμενης αξίας
Creators: name: Τσουκαλίδου, Ευα Αθανασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Φ.Π.Α.
Απαλλαγές
Ερμηνεία
V.A.T.
Exemption
Interpretation

description: Οι αρχές της ουδετερότητας (ανεξάρτητα από τα στάδια παραγωγής) και καθολικότητας (σε όλες τις υπηρεσίες και τα αγαθά) που διέπουν τον ΦΠΑ, διαρρηγνύει η ίδια ενωσιακή νομοθεσία, με την οποία προβλέπονται συναλλαγές απαλλασσόμενες από το ΦΠΑ (είτε με είτε χωρίς δικαίωμα έκπτωσης). Σκοπός της μελέτης αυτής είναι η εξέταση της πρόβλεψης των αντικειμενικής φύσεως απαλλαγών του ΦΠΑ, τόσο μέσα από το πρίσμα της αναγκαιότητάς τους όσο και από το πρίσμα της ερμηνείας και λειτουργίας τους μέσα στο ενωσιακό αλλά και εσωτερικό δικαιικό πεδίο. Κεντρικό άξονα για κατανόηση και ερμηνεία των απαλλαγών στο σύνολό τους και κατ’ άρθρο αποτελεί η ίδια η νομολογία του Δικαστηρίου Ευρωπαϊκής Ένωσης (ΔΕΕ), οι νομολογιακοί κανόνες του οποίου, ήτοι της στενής ερμηνείας, της αυτοτελούς ενωσιακής έννοιας, καθώς και της άμεσης εφαρμογής των διατάξεων της Οδηγίας, δεδομένης και της αντίληψης των απαλλαγών ως εξαίρεσης, διατρέχουν όλο το φάσμα του κανονιστικού τους περιεχομένου. Το καθεστώς βέβαια των απαλλαγών αφήνει πολλά περιθώρια διαφορετικών ερμηνευτικών προσεγγίσεων και άρα πρακτικών εφαρμογής των εν λόγω απαλλαγών στο εσωτερικό κάθε έννομης τάξης κράτους – μέλους, έτσι ώστε ο αρχικός σκοπός της εναρμόνισης των εθνικών νομοθεσιών στο τομέα αυτό να καταστρατηγείται.
description: The principles of neutrality (on all stages of the supply chain) and universality (broad application on all services and goods) which govern the VAT system guarantee its common application accross all EU member states. However, said principles are breached by the EU legislation itself, which provisions for transactions exempt from VAT (with or without right of deduction). The purpose of this study is to examine the legal framework of VAT exemptions on all categories of provisioned transactions, both in the light of their necessity, as well as in the light of their interpretation within the most recent EU and national case law. Indeed, the key for understanding and interpretating the VAT exemptions in their entirety and/or article by article is the corresponding case law of European Court of Justice (ECJ). According to the case law of the ECJ, a set of jurisprudential rules has been formulated and applied, in order to interpret the extent and nature of a VAT exemption. These rules consist of i) narrow interpretation of the rule, ii) uniform interpretation of EU terms, iii) and direct enforcement of provisions of the Directive. However, despite the unifying efforts of the ECJ, the VAT exemptions regime still leaves room for different interpretative approaches and thus practical application of such exemptions within each legal system on a national level, so that the original purpose of harmonization on national legislation in this area of taxation is seriously undermined.
Exact Coverage Analysis of Intelligent Reflecting Surfaces with Nakagami-{m} Channels
Creators: name: Ibrahim, Hazem
name: Tabassum, Hina
name: Nguyen, Uyen T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Social and Information Networks (cs.SI)
subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: Intelligent Reflecting Surfaces (IRS) are a promising solution to enhance the coverage of future wireless networks by tuning low-cost passive reflecting elements (referred to as {metasurfaces}), thereby constructing a favorable wireless propagation environment. Different from prior works, which assume Rayleigh fading channels and do not consider the direct link between a base station and a user, this article develops a framework based on moment generation functions (MGF) to characterize the coverage probability of a user in an IRS-aided wireless systems with generic Nakagami-m fading channels in the presence of direct links. In addition, we demonstrate that the proposed framework is tractable for both finite and asymptotically large values of the metasurfaces. Furthermore, we derive the channel hardening factor as a function of the shape factor of Nakagami-m fading channel and the number of IRS elements. Finally, we derive a closed-form expression to calculate the maximum coverage range of the IRS for given network parameters. Numerical results obtained from Monte-Carlo simulations validate the derived analytical results.
Under-the-barrier electron-ion interaction during tunnel ionization
Creators: name: Pisanty, Emilio
Publisher: name: Zenodo
Year: 2013

description: We consider tunnel ionization of an atom or molecule in a strong field within an analytical treatment of the R-matrix method, in which an imaginary boundary is set up inside the classically forbidden region that acts as a source of ionized electrons. These electrons are then propagated in the semiclassical approximation, and relying on a numerical solution of the inner region, which is accessible using quantum chemical techniques, we describe the subsequent evolution of the ionized electron and the ionic core. Importantly, we show that correlation interactions between the ionized electrons and those left behind in the core can play a role during ionization, and that interactions can occur while the electron is still inside the classically forbidden region that enable tunnelling from channels normally subject to far greater exponential suppression since they are subject to higher and wider tunnelling barriers. This interaction can be described analytically using saddle-point methods that find the dominant contributions to the temporal, spatial and momentum integrals that make up the expressions for the ionization yield. However, these methods yield results for the angular distributions of the ionized electron that do not necessarily match experiment and which yield physically unsatisfactory solutions. In this report we develop a formalism to evaluate these integrals exactly, which yields more precise calculations of the angular distributions while at the same time providing the language, in terms of exchange of angular momentum, with which to understand their origins and their differences from previous cases, thus giving an insight into the fundamental physics of the correlation interaction process.
Energy-flux vector in anisotropic turbulence: application to rotating turbulence
Creators: name: Yokoyama, Naoto
name: Takaoka, Masanori
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Energy flux plays a key role in the analyses of energy-cascading turbulence. In isotropic turbulence, the flux is given by a scalar as a function of the magnitude of the wavenumber. On the other hand, the flux in anisotropic turbulence should be a geometric vector that has a direction as well as the magnitude, and depends not only on the magnitude of the wavenumber but also on its direction. The energy-flux vector in the anisotropic turbulence cannot be uniquely determined in a way used for the isotropic flux. In this work, introducing two ansatzes, net locality and efficiency of the nonlinear energy transfer, we propose a way to determine the energy-flux vector in anisotropic turbulence by using the Moore--Penrose inverse. The energy-flux vector in strongly rotating turbulence is demonstrated based on the energy transfer rate obtained by direct numerical simulations. It is found that the direction of the energy-flux vector is consistent with the prediction of the weak turbulence theory in the wavenumber range dominated by the inertial waves. However, the energy flux along the critical wavenumbers predicted by the critical balance in the buffer range between in the weak turbulence range and the isotropic Kolmogorov turbulence range is not observed in the present simulations. This discrepancy between the critical balance and the present numerical results is discussed and the dissipation is found to play an important role in the energy flux in the buffer range.
description: 21 pages, 13 figures
Complete Weight enumerators and probability of undetected error for some Reed-Solomon codes
Creators: name: Ho, Kaiming
Publisher: name: University of British Columbia
Year: 2009

description: The Hamming weight enumerators for Reed-Solomon codes are known, but do not often adequately describe the structure of the codes. Complete weight enumerators, on the other hand, describe the code in more detail, but are more difficult to determine. A procedure described by Blake and Kith [1] is used to derive the complete weight enumerators for Reed-Solomon and extended Reed- Solomon codes of dimensions one, two and three. Binary codes may be obtained from Reed-Solomon codes over a field with q = 2m elements. Many different bases may be used to obtain these binary codes. We analyse conditions under which two bases will yield binary codes with the same weight distribution. We also consider the probability of undetected error of these binary codes. It has been shown by Kasami and Lin that (n,k) Reed-Solomon codes used over a q-ary symmetric channel are proper. In this thesis, it is shown that the binary expansions of these codes and their extensions, when used on the binary symmetric channel, are not necessarily proper. In particular, the codes of rate less than [l — log[sub]2 m + m-1/m log[sub]2(m — 1)] are not proper.
On inverse problems in electromagnetic field in classical mechanics at fixed energy
Creators: name: Jollivet, Alexandre
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 34A55 83A05 78A46

description: In this paper, we consider inverse scattering and inverse boundary value problems at sufficiently large and fixed energy for the multidimensional relativistic and nonrelativistic Newton equations in a static external electromagnetic field $(V,B)$, $V\in C^2,$ $B\in C^1$ in classical mechanics. Developing the approach going back to Gerver-Nadirashvili 1983's work on an inverse problem of mechanics, we obtain, in particular, theorems of uniqueness.
Οι άδειες εκμετάλλευσης στο ψηφιακό περιβάλλον
Creators: name: Μυλωνίδης, ΝΙκόλαος Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2015
Subjects: Άδειες εκμετάλλευσης
Ψηφιακό περιβάλλον
Πνευματική ιδιοκτησία
Licences
Internet
Intelectual property

description: Το θέμα της διπλωματικής εργασίας είναι οι άδειες εκμετάλλευσης στο ψηφιακό περιβάλλον. Η εργασία αποτελείται από την εισαγωγή, τρία κεφάλαια και τον επίλογο. Στην εισαγωγή γίνεται μνεία των διεθνών συμβάσεων για την πνευματική ιδιοκτησία στο διαδίκτυο, δηλ. της συνθήκης του παγκόσμιου οργανισμού διανοητικής ιδιοκτησίας για την πνευματική ιδιοκτησία και της συνθήκης για τις εκτελέσεις και τα φωνογραφήματα του έτους 1996, ενώ γίνεται αναφορά και στις κοινοτικές οδηγίες που συγκροτούν το κοινοτικό κεκτημένο σχετικά με την πνευματική ιδιοκτησία. Στο πρώτο κεφάλαιο, εν είδει γενικού μέρους, αναλύονται οι διατάξεις του τρίτου κεφαλαίου του νόμου 2121/1993. Στο δεύτερο κεφάλαιο επιλέγονται χαρακτηριστικές περιπτώσεις αδειών εκμετάλλευσης, όπως είναι, λ.χ., οι άδειες εκμετάλλευσης λογισμικού και οι άδειες creative commons. Στο τρίτο κεφάλαιο εκτίθενται πράξεις εκμετάλλευσης των έργων στο διαδίκτυο που είναι ή όχι επιτρεπτές. Ενδεικτικά αναφέρονται η προβληματική των ομότιμων δικτύων. Τέλος παρουσιάζεται η πρόσφατη νομολογία του δικαστηρίου της ευρωπαϊκής ένωσης, όπως είναι η απόφαση Used Soft Gmbh v Oracle international Corp. σχετικά με την εμπορία μεταχειρισμένων αδειών χρήσεως προγραμμάτων που έχουν μεταφορτωθεί από το διαδίκτυο.
description: The subject of this dissertation is licensing on the internet. The paper consists of an introduction, three chapters and the epilogue. In the introduction the international conventions on copyright on the internet are presented, i.e. the W.I.P.O. copyright treaty and performances and phonograms treaty 1996. The European Union directives which embody the acquis communautaire in copyright are also presented. In the first chapter, which is a general part, the third chapter of law 2121/1993 is analyzed. In the second chapter characteristic copyright licences are presented, such as the licences for the use of software and the licences of creative commons. In the third chapter exploitation acts on the internet are discussed, such as downloading from peer-to-peer networks. In the end, the recent EU case-law on Internet copyright issues is presented, so, e.g., the Used Soft Gmbh v Oracle international Corp case.
Ein neuer Weg zur Stadtgeschichte – Virtual Reality im Maximilianmuseum
Creators: name: Lange-Krach, Heidrun
name: Emmendörffer, Christoph
name: Hauptmann, Christoph
name: Sallacz, Ilja
Publisher: name: Institut für Realienkunde des Mittelalters und der frühen Neuzeit
Year: 2019
Subjects: Frühe Neuzeit
Geschichte
Virtuelle Realität
Maximilian I.
Bauforschung
Virtuelle Rekonstruktion
Rekonstruktion
Modell
Maximilianmuseum
Augsburg
Early Modern Period
History
History of Building
Virtual Reality
Cultural Heritage
Material Culture
Reconstruction

description: Im Maximilianmuseum in Augsburg findet im ‚Maximiliansjahr‘ 2019 die Ausstellung „Maximilian I. (1459-1519). Kaiser. Ritter. Bürger zu Augsburg“ statt. Die Ausstellung beherbergt außer hochwertigen Leihgaben auch ein besonderes Highlight: In einer virtuellen Umgebung werden längst abgerissene Stadttore computergestützt nachmodelliert und für die Besucher wieder zugänglich, obwohl die Originale schon lange nicht mehr Teil des Stadtbildes sind. Eines davon war einst eine berühmte Touristenattraktion: Augsburgs ‚Alter Einlass‘, das Nachttor, erbaut 1514 angeblich für Kaiser Maximilian I. Abgerissen wurden die letzten Überreste der großflächigen Anlage 1867. Besonders die komplexen Mechaniken im Inneren des Durchgangs waren weithin berühmt und können nun durch penible wissenschaftliche Recherche und Virtual-Reality-Brillen wieder erfahrbar gemacht werden. Augsburg‘s Maximilianmuseum, which is not only the city’s art-historical museum but also includes the history of the town, will be home to an exhibition themed around Emperor Maximilian Ist in the third quarter of 2019. Within the exhibition there is one very special highlight to be found: Embedded in a virtual-reality-environment, two of the city’s historical gates are getting a computer-based re-modeling and will be opened for visitors, even though the original buildings were torn down many years ago. The larger of those gates, the ‚Alter Einlass‘ of Augsburg, an entrance to the city erected in 1514, was initially built for Emperor Maximilian Ist. The last remains of this complex building were torn down in 1867. Once famous for its hidden mechanics, the famous portal can now be experienced once again through virtual-reality-glasses.
description: MEMO Medieval and Early Modern Material Culture Online; Volume 2019 (4); Seitenzahl: x; ISSN: 2523-2932
ОБЕСПЕЧЕНИЕ СТАБИЛИЗАЦИИ ПРОЕКТНОГО ПОЛОЖЕНИЯ ПОДЗЕМНЫХ ТРУБОПРОВОДОВ В УСЛОВИЯХ МНОГОЛЕТНЕМЕРЗЛЫХ ГРУНТОВ
Creators: name: Акчурина Эльвина Айратовна
name: Аликов Станислав Арсеньевич
name: Кожаева Ксения Валерьевна
Publisher: name: Транспорт и хранение нефтепродуктов и углеводородного сырья
Year: 2020
Subjects: подземная прокладка трубопровода
многолетнемерзлый грунт
ореол оттаивания
деформации
теплоизоляция
FROST 3D Universal
ANSYS Workbench

description: В статье рассматривается один из возможных вариантов совершенствования технологии строительства подземных трубопроводов в условиях многолетнемерзлых грунтов (ММГ), что на сегодняшний день является очень актуальным. Наиболее значимыми недостатками существующих способов подземной прокладки трубопроводов в ММГ являются тепловое воздействие трубопровода на ММГ во время эксплуатации и возникновение недопустимых деформаций трубопровода. Целью исследований является предотвращение или снижение до минимума теплового воздействия трубопровода на ММГ во время эксплуатации и, как следствие, обеспечение устойчивости (стабилизации) трубопровода за счет предотвращения недопустимых величин деформаций трубопровода. Основные задачи, решаемые в исследованиях: разработать способ прокладки подземного трубопровода в условиях многолетнемерзлых грунтов; смоделировать конструкцию укладки подземного трубопровода и произвести расчет НДС в программном комплексе ANSYS, а также расчет теплового взаимодействия конструкции и ММГ в программном комплексе FROST 3D Universal.
Effect Of Social Responsibility Through Youth Organization On Community Empowerment
Creators: name: Tri Joko Raharjo, Joko Sutarto, Harianingsih, Didik Wiyono, Mohammad Miftah
Publisher: name: Zenodo
Year: 2024
Subjects: Empowerment, Social Responsibility, Youth Organization

description: This study aims to describe the forms of activities in social responsibility and youth participation in youth empowerment. This research uses a qualitative approach with the grounded theory method. Setting research on youth activities in the South Sri Rejeki village, Kalibanteng Kidul. Data collection using observation, documentation and interview. Data analysis technique used is interactive analysis. Triangulation is done to explain the validity of the data with various sources in finding the information needed. The results of this study indicate that youth empowerment includes a) the reasons for youth involvement namely hobbies in common, caring for the  community, self-awareness, stepping stones to education, readiness work, and as a form of worship b) youth empowerment seen from the planning, implementation, evaluation to development c) factors supporting youth involvement, self-awareness and support from the management and community leaders. While the inhibiting factor, the difference in youth leisure time d) the impact of youth empowerment is seen from personal skills, academic skills, skills vocational and social skills. So it can be concluded that in addition to youth programs from government, child-friendly village program can be one of the efforts to increase empowerment young man.
Dynamics of allosteric action in multisite protein modification
Creators: name: Milotti, Edoardo
name: Del Fabbro, Alessio
name: Pellegrina, Chiara Dalla
name: Chignola, Roberto
Publisher: name: arXiv
Year: 2006
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Protein functions in cells may be activated or modified by the attachment of several kinds of chemical groups. While protein phosphorylation, i.e. the attachment of a phosphoryl (PO$_3^-$) group, is the most studied form of protein modification, and is known to regulate the functions of many proteins, protein behavior can also be modified by nitrosylation, acetylation, methylation, etc. A protein can have multiple modification sites, and display some form of transition only when enough sites are modified. In a previous paper we have modeled the generic equilibrium properties of multisite protein modification (R.Chignola, C. Dalla Pellegrina, A. Del Fabbro, E.Milotti, Physica A {\bf 371}, 463 (2006)) and we have shown that it can account both for sharp, robust thresholds and for information transfer between processes with widely separated timescales. Here we use the same concepts to expand that analysis starting from a dynamical description of multisite modification: we give analytical results for the basic dynamics and numerical results in an example where the modification chain is cascaded with a Michaelis-Menten step. We modify the dynamics and analyze an example with realistic phosphorylation/dephosphorylation steps, and give numerical evidence of the independence of the allosteric effect from the details of the attachment-detachment processes. We conclude that multisite protein modification is dynamically equivalent to the classic allosteric effect.
description: 14 figures, major revisions in main text, additional results and extended conclusions
Measuring the Credibility of Student Attendance Data in Higher Education for Data Mining
Creators: name: Alsuwaiket, Mohammed
name: Dawson, Christian
name: Batmaz, Firat
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computers and Society (cs.CY)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Educational Data Mining (EDM) is a developing discipline, concerned with expanding the classical Data Mining (DM) methods and developing new methods for discovering the data that originate from educational systems. Student attendance in higher education has always been dealt with in a classical way, educators rely on counting the occurrence of attendance or absence building their knowledge about students as well as modules based on this count. This method is neither credible nor does it necessarily provide a real indication of a student performance. This study tries to formulate the extracted knowledge in a way that guarantees achieving accurate and credible results. Student attendance data, gathered from the educational system, were first cleaned in order to remove any randomness and noise, then various attributes were studied so as to highlight the most significant ones that affect the real attendance of students. The next step was to derive an equation that measures the Student Attendance Credibility (SAC) considering the attributes chosen in the previous step. The reliability of the newly developed measure was then evaluated in order to examine its consistency. Finally, the J48 DM classification technique was utilized in order to classify modules based on the strength of their SAC values. Results of this study were promising, and credibility values achieved using the newly derived formula gave accurate, credible, and real indicators of student attendance, as well as accurate classification of modules based on the credibility of student attendance on those modules.
description: 7 pages, 2 figures, 6 tables
ОЦЕНКА ОПАСНОСТИ НЕТРЕЩИНОПОДОБНЫХ ДЕФЕКТОВ СВАРНЫХ СОЕДИНЕНИЙ ТРУБОПРОВОДОВ
Creators: name: Шарнина Гульнара Салаватовна
name: Рафиков Салават Кашфиевич
name: Вафин Тагир Ильдарович
Publisher: name: Транспорт и хранение нефтепродуктов и углеводородного сырья
Year: 2020
Subjects: надежность
долговечность
трубопровод
дефекты сварных соединений
программный комплекс ANSYS

description: В статье представлен алгоритм расчета трубопровода на долговечность с комбинацией двух нетрещиноподобных дефектов. Ключевой особенностью методики малоцикловой долговечности является определение коэффициента концентрации напряжений для конкретного дефекта. Совместный учет двух дефектов заключается в усовершенствовании известной формулы расчета коэффициента концентрации напряжений добавлением коэффициента, определенного по результатам испытаний на статическое растяжение плоских образцов сварных соединений. Результаты, полученные аналитическим путем, сравниваются с результатами численного моделирования в программном комплексе ANSYS.
Η κατάρτιση των εκπαιδευτικών σε θέματα Ειδικής Αγωγής: διερεύνηση της προσφοράς μαθημάτων Ειδικής Αγωγής στα Παιδαγωγικά Τμήματα της Ελλάδας
Creators: name: Δόικου, Μάρω
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: This article attempts to outline the role of the teacher in the education of children with special needs. It focuses on the topic of teachers' and educators' formation regarding special education. The aim of this study was to investigate the offer of courses concerning special education in the Departments of Education and Departments of Primary Educa¬tion of the Universities of Greece. The courses offered in these Departments during the academic years 1992-93 to 1997-98 were categorized according their main subject. It was examined whether the courses were compulsory or elective. The content of the courses was coded by taking into account the information given in the summary of each course. It was found that the majority of courses referring to special education were elective. It was also found that there is little possibility for the students to practice during graduate stud¬ies as well as during in-service preparation. Courses dealing with topics such as diagnosis, counseling, therapy, communication, psychological problems and social integration of children with Special needs, appeared to be considerably few. Results are discussed in terms of the importance of teachers' formation in the perspective of integration.
description: Παιδαγωγική Επιθεώρηση, Vol. 30 (2000)
Η συστηματική θεωρία ως πλαίσιο για την αντιμετώπιση της προβληματικής συμπεριφοράς του παιδιού στο σχολείο
Creators: name: Γαλανάκη, Ευαγγελία
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: In this article we describe aspects of systems theory which are useful for the educator, the school psychologist, and the career counselor when coping with problem situations in school. Namely, we present the main systemic principles, such as circular causality, nonadditivity, equifinality, multifinality, morph stasis, morphogenesis, and the concept of rules. Next, we discuss in systemic terms the school-family contact when children's problem behavior occurs. Finally, we describe and question common dysfunctional views which deter us from adopting the systemic perspective and bring to an impasse our efforts to deal with problem situations in school.
description: Παιδαγωγική Επιθεώρηση, Vol. 30 (2000)
Erinnerung an Maximilian I. auf Schloss Hanfelden in der Steiermark
Creators: name: Theune, Claudia
name: Winkelbauer, Iris
Publisher: name: Institut für Realienkunde des Mittelalters und der frühen Neuzeit
Year: 2019
Subjects: Frühe Neuzeit
Geschichte
Rauchenberger Maximilian
Maximilian I.
Bauforschung
Datierte Inschrift
Ehreninschrift
Early Modern Period
History
History of Building
Inscription
Cultural Heritage
Material Culture

description: Schloss Hanfelden/Steiermark hat durch die sogenannte Maximiliansstube mit der dort angebrachten Inschrift überregionale Bedeutung erlangt. Darin wird ein Besuch König Maximilians im Jahre 1506 beschrieben, bei dem er sich um lokale Angelegenheiten kümmerte. Gleichzeitig sagt die Inschrift aus, dass der Sitz von nun an Hanfelden genannt wird und dass Maximilian I. in dieser Stube residierte. Die Inschrift ist rund 100 Jahre nach dem beschriebenen Besuch angebracht worden, als Maximilian Rauchenberger Schlossbesitzer war. Es ist zu vermuten, dass Maximilian Rauchenberger gezielt an seinen Namensvetter Maximilian I. erinnern wollte. Er konzentrierte sich auf lokale Ereignisse. Die im benachbarten Zeiring angestoßenen weltpolitischen Vorgänge, wie die von Maximilian I. initiierte Ladung zum Reichstag in Konstanz, werden nicht angesprochen. Bauarchäologische Untersuchungen haben zudem gezeigt, dass der Schlosstrakt, in dem die Stube liegt, zum Zeitpunkt des Besuches noch gar nicht existierte. The castle of Hanfelden in Styria has gained supra-regional significance with an inscription in the parlour of the so called Maximiliansstube. It describes a visit by King Maximilian in 1506 during which he took care of local affairs. At the same time the inscription states, that since then the manor should be called Hanfelden and that Maximilian I. resided in that room. The inscription was placed there some 100 years after the described visit when Maximilian Rauchenberger was the owner of the castle. It can be assumed that Maximilian Rauchenberger deliberately wanted to create a remembrance to his namesake Maximilian I. He focused on local issues whereas global political events like the convocation to the Reichstag in Konstanz which were initiated in nearby Zeiring are not addressed. Archaeological and architectural research has shown that the section of the complex in which the parlour is located has not yet existed at the time of the visit.
description: MEMO Medieval and Early Modern Material Culture Online; Volume 2019 (4); Seitenzahl: x; ISSN: 2523-2932
Pinning-controllability of complex networks
Creators: name: Sorrentino, Francesco
name: di Bernardo, Mario
name: Garofalo, Franco
name: Chen, Guanrong
Publisher: name: arXiv
Year: 2007
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the problem of controlling a general complex network towards an assigned synchronous evolution, by means of a pinning control strategy. We define the pinning-controllability of the network in terms of the spectral properties of an extended network topology. The roles of the control and coupling gains as well as of the number of pinned nodes are also discussed.
description: 6 pages, 3 figures. Accepted for publication on Phys. Rev. E
Analysis of techniques to enhance the performance of direct sequence spread spectrum signaling for wireless data communications
Creators: name: Wong, Aries Y. C.
Publisher: name: University of British Columbia
Year: 2009

description: The processing gain of a spread-spectrum (SS) system is generally defined as the ratio between the transmission bandwidth and data bandwidth, and is a measure of its interference rejection capability. Due to limited spectrum, most licence-free commercial ISM-band direct sequence (DS) SS modems suffer from insufficient processing gain if they are to support a reasonably high data rate as required for wireless local area network applications. This thesis presents two DS-SS signaling systems, Code-Phase Multiplexing (CPM) and Code-Phase-Shift Keying (CPSK), both designed to increase the processing gain without reducing the aggregate data rate. In CPM several data bits are modulated with different phase shifts of the same pseudonoise (PN) code sequence and multiplexed for parallel transmissions, whereas CPSK is an M-ary DS-SS modulation method which employs a signaling set consisting of different phase shifts of a single PN code sequence. The performances of both systems against a single tone jammer, over multipath fading channel and against a single tone jammer in the presence of multipath fading are analyzed. Theoretical and simulation results show that the proposed CPM scheme is able to increase immunity against single tone jamming by increasing the number of parallel signaling streams. Simulation results also show that the performance of CPM DS-SS signaling in the mobile fading channel is very similar to that of conventional DS-SS signaling, and could be improved by the use of a RAKE receiver. However, in the presence of tone jamming in the fading channel, CPM DS-SS signaling gives better performance than conventional DS-SS signaling. While CPM, like conventional DS-SS modulation, gives no advantage over BPSK with respect to thermal noise, CPSK offers increasing thermal noise immunity as M increases. With M=64, CPSK offers a 3.5 dB reduction in E b / N 0 over BPSK. Furthermore, the effect of single-tone interference at the carrier frequency is totally mitigated. It is also shown that CPSK maintains good performance in a multipath fading channel with a dominant direct path, a situation common to wireless local communications. A RAKE receiver could also be used to improve performance in a multipath channel without a dominant direct path. At the expense of increased receiver complexity, CPSK is effective in increasing both the power and bandwidth efficiency of DS-SS signaling.
Extragalactic Relativistic Jets and Nuclear Regions in Galaxies
Creators: name: Lobanov, Andrei P.
name: Zensus, J. Anton
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Past years have brought an increasingly wider recognition of the ubiquity of relativistic outflows (jets) in galactic nuclei, which has turned jets into an effective tool for investigating the physics of nuclear regions in galaxies. A brief summary is given here of recent results from studies of jets and nuclear regions in several active galaxies with prominent outflows.
description: 5 pages; contribution to ESO Astrophysical Symposia, "Relativistic Astrophysics and Cosmology", eds. B. Aschenbach, V. Burwitz, G. Hasinger, B. Leibundgut (Springer: Heidelberg 2006)
Der Weg der Zeichnung. Die Handzeichnung als Medium der Kommunikation, Erinnerung und Selbstzeugnis des Bildhauers im 17. Jahrhundert
Creators: name: Stainer, Nina
Publisher: name: Institut für Realienkunde des Mittelalters und der frühen Neuzeit
Year: 2019
Subjects: Bildhauerzeichnung
Frühe Neuzeit
Skulptur
Zunft
Werkstatt
drawing
early modern period
sculpture
guild
workshop

description: Entwurfsprozesse für plastische Bildwerke der frühen Neuzeit sind durch die spärliche Quellenlage schwer fassbar, vor allem für die Arbeitspraxis nördlich der Alpen sind wenige Dokumente überliefert. Die Existenz dreier Sammlungen von Zeichnungen, deren gemeinsamer Ursprung in einer österreichischen Bildhauerwerkstatt liegt, ermöglicht neue Einblicke in die bildhauerische Arbeit des 17. Jahrhunderts. Die Rolle der Zeichnungen in den Sammlungen von Ried im Innkreis, Innsbruck und Pécs wurde von verschiedenen Akteuren – Bildhauern, Auftraggebern und Sammlern – bestimmt. Anhand von Beispielen aus den Konvoluten widmet sich der Artikel den Funktionsebenen der Zeichnung als Medium der Ausbildung, der Weitergabe von know-how und der persönlichen Erinnerung. Early Modern sculptors’ drawings fulfilled a variety of functions. Three collections of sketches, originating from a 17th century Austrian workshop, present a rare opportunity to gain new insight into the role of drawing in the sculptor’s practical everyday life. Starting out as a medium of education and transmission of artistical knowledge, their professional purpose was to create a pool of ideas and formal solutions that all members of a workshop could rely upon. Although the majority of the drawings indicate a professional purpose, some show a different approach, bearing dedications and inscriptions indicating that they were crafted for personal reasons and thus used as personal memorabilia. The article evaluates the changing purposes of drawings throughout the time of their existence.
description: MEMO Medieval and Early Modern Material Culture Online; Volume 2019 (4); Seitenzahl: x; ISSN: 2523-2932
Two-loop amplitudes and master integrals for the production of a Higgs boson via a massive quark and a scalar-quark loop
Creators: name: Anastasiou, Charalampos
name: Beerli, Stefan
name: Bucherer, Stefan
name: Daleo, Alejandro
name: Kunszt, Zoltan
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute all two-loop master integrals which are required for the evaluation of next-to-leading order QCD corrections in Higgs boson production via gluon fusion. Many two-loop amplitudes for 2 -> 1 processes in the Standard Model and beyond can be expressed in terms of these integrals using automated reduction techniques. These integrals also form a subset of the master integrals for more complicated 2 -> 2 amplitudes with massive propagators in the loops. As a first application, we evaluate the two-loop amplitude for Higgs boson production in gluon fusion via a massive quark. Our result is the first independent check of the calculation of Spira, Djouadi, Graudenz and Zerwas. We also present for the first time the two-loop amplitude for gg -> h via a massive squark.
РАВНОЧАСТОТНАЯ ВИБРОИЗОЛИРУЮЩАЯ СИСТЕМА НА ОСНОВЕ УПРУГОГО ЭЛЕМЕНТА, ПЕРЕМЕЩАЮЩЕГОСЯ МЕЖДУ НАПРАВЛЯЮЩИМИ РАСЧЕТНОЙ ФОРМЫ ПЕРПЕНДИКУЛЯРНО ИХ ОСИ СИММЕТРИИ
Creators: name: Креминский Дмитрий Андреевич
name: Зотов Алексей Николаевич
Publisher: name: Транспорт и хранение нефтепродуктов и углеводородного сырья
Year: 2020
Subjects: вибрация
виброизоляция
равночастотные системы
системы с квазинулевой жесткостью
нефтяные насосы

description: В статье предложены равночастотные виброизолирующие системы для нефтеперекачивающего оборудования на примере агрегата НМ 1250-260. Равночастотные виброизолирующие системы имеют такую силовую характеристику, что при изменении массы защищаемого объекта их собственная частота не изменяется. В настоящее время в качестве упругих элементов таких равночастотных систем используют специальные пружины, конструирование которых достаточно сложная задача. Кроме того, отличительной особенностью таких пружин является невысокая их несущая способность. Предлагается конструкция на основе упругого элемента, перемещающегося между направляющими расчетной формы перпендикулярно их оси симметрии. В качестве упругих элементов таких равночастотных виброизоляторов рассмотрены прорезные пружины, обладающие большой жесткостью.