cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum Tricritical Points in NbFe$_2$
Creators: name: Friedemann, Sven
name: Duncan, Will J
name: Hirschberger, Max
name: Bauer, Thomas W
name: Küchler, Robert
name: Neubauer, Andreas
name: Brando, Manuel
name: Pfleiderer, Christian
name: Grosche, F Malte
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Quantum critical points (QCPs) emerge when a 2nd order phase transition is suppressed to zero temperature. In metals the quantum fluctuations at such a QCP can give rise to new phases including unconventional superconductivity. Whereas antiferromagnetic QCPs have been studied in considerable detail ferromagnetic (FM) QCPs are much harder to access. In almost all metals FM QCPs are avoided through either a change to 1st order transitions or through an intervening spin-density-wave (SDW) phase. Here, we study the prototype of the second case, NbFe$_2$. We demonstrate that the phase diagram can be modelled using a two-order-parameter theory in which the putative FM QCP is buried within a SDW phase. We establish the presence of quantum tricritical points (QTCPs) at which both the uniform and finite $q$ susceptibility diverge. The universal nature of our model suggests that such QTCPs arise naturally from the interplay between SDW and FM order and exist generally near a buried FM QCP of this type. Our results promote NbFe$_2$ as the first example of a QTCP, which has been proposed as a key concept in a range of narrow-band metals, including the prominent heavy-fermion compound YbRh$_2$Si$_2$.
description: 21 pages including SI
Search for New Physics Using High Mass Tau Pairs from 1.96-TeV Proton-Antiproton Collisions
Creators: name: CDF Collaboration
name: Acosta, D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present the results of a search for anomalous resonant production of tau lepton pairs with large invariant mass, the first such search using the CDF II Detector in Run II of the Tevatron $p\bar{p}$ collider. Such anomalous production could arise from various new physics processes. In a data sample corresponding to 195 pb$^{-1}$ of integrated luminosity we predict 2.8$\pm$0.5 events from Standard Model background processes and observe 4. We use this result to set limits on the production of heavy scalar and vector particles decaying to tau lepton pairs.
description: Final version accepted by Phys. Rev. Lett
Simplicity is beauty: pricing coordination in two-product supply chains with simplest contracts under voluntary compliance
Creators: name: Shen, Bin
name: Xu, Xiaoyan
name: Choi, Tsan-Ming
Publisher: name: Taylor & Francis
Year: 2018
Subjects: Physical Sciences not elsewhere classified
Neuroscience
Biotechnology

description: Pricing is an important topic in supply chains. In this paper, we explore the coordination challenge with the use of simplest contracts for the case with two products. To be specific, we consider a single-manufacturer single-retailer make-to-order supply chain. In the base model, we consider the case when the product demands are independent and derive the optimal pricing decisions under a decentralised setting. Comparing with the centralised setting, we show that double marginalisation in the decentralised setting reduces the supply chain efficiency by 25%. We then find that the simpler contracts such as the three-parameter two-part tariff (3P-TT) contract and the three-parameter revenue sharing (3P-RS) contract can coordinate the two-product supply chain. We extend the analysis in two cases: (i) the case when the products are substitutable and (ii) the case when the retailer is risk averse, and show that both the 3P-TT and 3P-RS contracts can coordinate the respective supply chain. We also find that the degrees of product substitution and retailer’s risk averse significantly influence the supply chain performance.
Candidate dust structures for starlight polarization
Creators: name: Papoular, Renaud
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Rotation damping and alignment are discussed as prerequisites for polarization power. An expression is derived from first principles, for the damping time of the rotation of a particle in a magnetic field, under the Faraday braking torque, provided its electrical properties are known. This makes it possible to describe mathematically, in great detail, the motion of the particle and determine its ultimate state of motion, if a steady state is possible at all. This work defines, first, the necessary condition for the Faraday braking to be effective: a) the net electronic charge distribution should not be uniform throughout; b) the number of vibration modes should exceed a few tens. Resonance of rotation frequency with any of these modes is not a requirement. For alignment to be possible, the ratio of gyroscopic and conservative magnetic to non-conservative (retarding) magnetic torques must be low. Either dia-, para- or ferro-magnetism can do, and a small susceptibility is enough and even preferable. This opens up a wide spectrum of possible candidates. A few examples are given.
description: 14 pages, 16 fig. To appear in MNRAS
title: ADCO, Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Cart. 23 (G 127), 310 folios, f. 00222
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2011
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00222, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00222, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Galactic Gradients, Postbiological Evolution and the Apparent Failure of SETI
Creators: name: Cirkovic, Milan M.
name: Bradbury, Robert J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: Artificial Intelligence (cs.AI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Motivated by recent developments impacting our view of Fermi's paradox (absence of extraterrestrials and their manifestations from our past light cone), we suggest a reassessment of the problem itself, as well as of strategies employed by SETI projects so far. The need for such reevaluation is fueled not only by the failure of searches thus far, but also by great advances recently made in astrophysics, astrobiology, computer science and future studies, which have remained largely ignored in SETI practice. As an example of the new approach, we consider the effects of the observed metallicity and temperature gradients in the Milky Way on the spatial distribution of hypothetical advanced extraterrestrial intelligent communities. While, obviously, properties of such communities and their sociological and technological preferences are entirely unknown, we assume that (1) they operate in agreement with the known laws of physics, and (2) that at some point they typically become motivated by a meta-principle embodying the central role of information-processing; a prototype of the latter is the recently suggested Intelligence Principle of Steven J. Dick. There are specific conclusions of practical interest to be drawn from coupling of these reasonable assumptions with the astrophysical and astrochemical structure of the Galaxy. In particular, we suggest that the outer regions of the Galactic disk are most likely locations for advanced SETI targets, and that intelligent communities will tend to migrate outward through the Galaxy as their capacities of information-processing increase, for both thermodynamical and astrochemical reasons. This can also be regarded as a possible generalization of the Galactic Habitable Zone, concept currently much investigated in astrobiology.
description: 30 pages, 2 figures
FRAPpuccino: Fault-detection through Runtime Analysis of Provenance
Creators: name: Han, Xueyuan
name: Pasquier, Thomas
name: Ranjan, Tanvi
name: Goldstein, Mark
name: Seltzer, Margo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Systems and Control (eess.SY)
subject: Cryptography and Security (cs.CR)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: We present FRAPpuccino (or FRAP), a provenance-based fault detection mechanism for Platform as a Service (PaaS) users, who run many instances of an application on a large cluster of machines. FRAP models, records, and analyzes the behavior of an application and its impact on the system as a directed acyclic provenance graph. It assumes that most instances behave normally and uses their behavior to construct a model of legitimate behavior. Given a model of legitimate behavior, FRAP uses a dynamic sliding window algorithm to compare a new instance's execution to that of the model. Any instance that does not conform to the model is identified as an anomaly. We present the FRAP prototype and experimental results showing that it can accurately detect application anomalies.
description: 7 pages, 2 figures, 1 table
The correlation between sympathetic ophthalmia and vitreoretinal surgeries for rhegmatogenous retinal detachment
Creators: name: Κούτσιανου, Ελένη Αστέριου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Συμπαθητική οφθαλμία
Βιτρεκτομή
Σκληρική πρόωση
Sympathetic ophthalmia
Vitrectomy
Scleral buckling

description: The aim of the present thesis was the study of correlation between sympathetic ophthalmia and surgical treatments for rhegmatogenous retinal detachment trough bibliography of the last 20 years. It is investigated trough the published cases which method, vitrectomy or scleral buckling , is associated with a greater chance of developing the disease. It is also studied whether the use of specific size instrumentations in the internal approach of the lesion affects the rates of sympathetic ophthalmia in a patient with rhegmatogenous retinal detachment to determine whether this entity should concern a surgeon of posterior eye hemisphere postoperatively.
description: Σκοπός της διπλωματικής αυτής εργασίας είναι μέσω βιβλιογραφικής ανασκόπησης των τελευταίων 20 ετών να μελετηθεί η συσχέτιση της συμπαθητικής οφθαλμίας με τις χειρουργικές τεχνικές αποκατάστασης της ρηγματογενούς αποκόλλησης αμφιβληστροειδή. Διερευνάται μέσω των δημοσιευμένων περιστατικών ποιά μέθοδος, βιτρεκτομή ή σκληρική πρόωση , σχετίζεται με μεγαλύτερες πιθανότητες εμφάνισης της νόσου. Επίσης μελετάται το κατά πόσο η χρήση συγκεκριμένου μεγέθους εργαλείων στην εσωτερική προσέγγιση της βλάβης επηρεάζει τα ποσοστά της συμπαθητικής οφθαλμίας στον ασθενή με ρηγματογενή αποκόλληση για να καταλήξουμε στο κατά πόσο αυτή η οντότητα πρέπει να απασχολεί το χειρουργό οπισθίων ημιμορίων προεγχειρητικά.
« Dans tous les cas, il y a un bon avis mais... contre un autre » : mettre en lien la qualité de l'argumentation et l’épistémologie personnelle de l’élève
Creators: name: DE CHECCHI, KEVIN
name: PALLARES, GABRIEL
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Argumentation, personal epistemology, learning, socio-scientific issues, digital

description: In this article, we investigate the links between student’s personal epistemology and the quality of her/his argumentation. This study takes part in the AREN project (ARgumentation Et Numérique), which aim to study the impact of a digital debate tool on the learning of argumentation on pupils discussing about socio-scientific issues. After presenting our theoretical and methodological approaches, coming from various backgrounds, we show some results of this work. We highlight how articulating a study of the impact of the didactical strategy in class and an analysis of the pupil’s learning processes is complementary. The student's representation of the link between the point of view and knowledge seems to be useful to understand his quality of argumentation. Furthermore, a representation of that link as a continuum seems to be linked to a better quality of argumentation.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
MOESM1 of Analysis of rural health centres preparedness for the management of diabetic patients in Malawi
Creators: name: Chikowe, Ibrahim
name: Mwapasa, Victor
name: Kengne, Andre
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Figure S1. Map showing spatial distribution of health centres with different combinations of drug regimens available per health centre
Precision Measurements of alphas at HERA
Creators: name: Glasman, Claudia
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The precision measurements of the strong coupling constant, alphas, and its energy-scale dependence carried out at HERA by the H1 and ZEUS Collaborations are reviewed. An average value of alphas(Mz) = 0.1186 +- 0.0011 (exp.) +- 0.0050 (th.) is obtained from these measurements. The combined HERA determinations of the energy-scale dependence of alphas clearly show the running of alphas from jet data alone and are in agreement with the running of the coupling as predicted by QCD.
description: 4 pages, 2 figures. Talk given in the XIII International Workshop on Deep Inelastic Scattering, April 27 - May 1, 2005, Madison, Wisconsin USA
Problématiser un savoir scientifique : cas de l’enseignement de la chaine alimentaire en écologie chez des élèves tunisiens de 2è année secondaire SVT
Creators: name: KILANI, CHEHNEZ
name: MESSOUSSI, LAMJED
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Système éducatif, apprentissage, problématisation, complexité, approche systémique

description: Improve the teaching of the sciences to the learners continuous to face various challenges as long at the abstract level that have a practice. The problematisation by the debate and the confrontation of ideas should allow a long-lasting construction of the knowledge. The teaching of the food chain in ecology, at the pupils of 2nd secondary year Tunisians life and earth sciences, constitutes an opportunity to integrate this concept of problematisation. The training of the teachers is a relevant educational choice for the teacher, for the abstract change at her learners and the understanding of the knowledges based on the circular causality, the research for the links and the complexity. This study tries to shine on these aspects by practices of classes with Tunisian teachers of life and earth sciences.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
title: ADCO, Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Cart. 198-01 (11 H 1055), 185 folios, f. 0096
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 198-01 (11 H 1055), 185 folios, f. 0096, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 198-01 (11 H 1055), 185 folios, f. 0096, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Les savoirs scientifiques relatifs aux végétaux, conceptions finales des élèves en fin de cursus scolaire, difficultés d’apprentissage
Creators: name: ROUQUET, FRANCIS
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Plants, scientist students, learning process, epistemological obstacle, quantitative study

description: The discrepancies between the final understanding of 12th graders specializing in science and their knowledge about plants defined in the curriculum : what are the final understandings of the students ? What difficulties can be noticed at the end of their curriculum ? No one can deny that if the students' understandings about plants does not reach the requirements or expertise aimed at within the curriculum once completed by the students, it is because the concept of plants is complex and because they have a specific place in the living as reflected in the complexity of their phylogeny. The various epistemological obstacles, Bachelardianly speaking, explain the difficulties encountered by the students while learning. The data results from and was compiled out of the answers of 453 12th graders specializing in Science. It enables to make a clear picture of the students' understandings.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
Improving performance of probabilistic programmable quantum processors
Creators: name: Hillery, Mark
name: Ziman, Mario
name: Buzek, Vladimir
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a systematic analysis how one can improve performance of probabilistic programmable quantum processors. We generalize a simple Vidal-Masanes-Cirac processor that realizes U(1) rotations on a qubit with the phase of the rotation encoded in a state of the program register. We show how the probability of success of the probabilistic processor can be enhanced by using the processor in loops. In addition we show that the same strategy can be utilized for a probabilistic implementation of non-unitary transformations on qubits. In addtion, we show that an arbitrary SU(2) transformations of qubits can be encoded in program state of a universal programmable probabilistic quantum processor. The probability of success of this processor can be enhanced by a systematic correction of errors via conditional loops. Finally, we show that all our results can be generalized also for qudits. In particular, we show how to implement SU (N) rotations of qudits via programmable quantum processor and how the performance of the processor can be enhanced when it is used in loops.
description: 8 pages, 0 figures
The Importance of Forgetting: Limiting Memory Improves Recovery of Topological Characteristics from Neural Data
Creators: name: Chowdhury, Samir
name: Dai, Bowen
name: Mémoli, Facundo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Biological sciences

description: We develop of a line of work initiated by Curto and Itskov towards understanding the amount of information contained in the spike trains of hippocampal place cells via topology considerations. Previously, it was established that simply knowing which groups of place cells fire together in an animal's hippocampus is sufficient to extract the global topology of the animal's physical environment. We model a system where collections of place cells group and ungroup according to short-term plasticity rules. In particular, we obtain the surprising result that in experiments with spurious firing, the accuracy of the extracted topological information decreases with the persistence (beyond a certain regime) of the cell groups. This suggests that synaptic transience, or forgetting, is a mechanism by which the brain counteracts the effects of spurious place cell activity.
Les conceptions des élèves de 5 à 7 ans au regard de la mesure du temps : outils méthodologiques, un exemple d’analyse qualitative
Creators: name: XIROUCHAKI, KYRANI ELENI
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Conceptions, students 5 to 7 years, time, speed, methodology, qualitative analysis

description: Students' conceptions may be the starting point for improving their understanding of the world. These conceptions play a decisive role throughout learning procedure and are often incompatible with the scientific model. Conceptions’ analysis is a tool for the advancement of a proximal development zone in which a first conceptual system can be built by students. This paper presents our first findings on 5 to 7-year-old students’ conceptions about the inverse relationship between time and speed. Considering the epistemological perspective of phenomenological primitives, our data collection is based on an experimental approach by setting up a problem situation.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
Additional file 1: of Mind the gut: genomic insights to population divergence and gut microbial composition of two marine keystone species
Creators: name: Fietz, Katharina
name: Hintze, Christian Rye
name: Skovrind, Mikkel
name: Nielsen, Tue KjĂŚrgaard
name: Limborg, Morten
name: Krag, Marcus
name: PalsbĂ¸Ll, Per
name: Hansen, Lars Hestbjerg
name: MĂ¸Ller, Peter Rask
name: M. Gilbert
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material. (DOCX 13909Â kb)
CAD-free adjoint shape optimization of floating vessels
Creators: name: Müller, Peter Marvin
Publisher: name: TUHH Universitätsbibliothek
Year: 2024
Subjects: subject: Shape optimization
subject: Adjoint fluid dynamics
subject: CFD
subject: Steepest descent
subject: Banach space
subject: p-Laplace
classificationCode: 620
subject: Engineering and Applied Operations

description: This thesis aims to improve fluid-dynamic shape optimization methods for non-parameterized (CAD-free) shapes. The focus is computing shape transformations for shapes with Lipschitz boundary and approximating the direction of the steepest descent in Banach spaces with the help of shape sensitivity information, which is calculated using an adjoint-based method. Further, considering geometric constraints and their algorithmic treatment is a central aspect of the thesis. The work investigates a p-Laplace relaxation to approximate Lipschitz transformations with the help of W-1-p functions. Further attempts are made to improve the approximation of the steepest descent direction in W-1-∞ using an approach based on the ADMM algorithm. The suggested approaches are applied in multiple numerical experiments, which successively deform a domain by point-wise movement of the computational grids.
description: Ziel der Arbeit ist die Weiterentwicklung von Methoden zur Formoptimierung nicht parametrisierter (CAD-freier) Formen mit fluiddynamischer Anwendung. Der Fokus liegt auf der Berechnung von Transformationen für Formen mit Lipschitzrand und der Approximation der Richtung des steilsten Abstiegs in Banachräumen mit Formsensitivitäten, basierend auf adjungierten Methoden. Ferner ist die Berücksichtigung geometrischer Nebenbedingungen ein zentraler Aspekt der Arbeit. Es wird eine p-Laplace-Relaxation zur Approximation der Richtung des steilsten Abstiegs mit Hilfe von W-1-p-Funktionen untersucht. Darüber hinaus wird eine Methode, basierend auf dem ADMM-Algorithmus, zur direkten Approximation der steilsten Abstiegsrichtung in W-1-unendlich studiert. Die vorgeschlagenen Algorithmen werden in zahlreichen numerischen Experimenten angewendet, welche erfolgreich ein Gebiet durch punktweise Verschiebung des Rechengitters transformieren.
Η χρησικτησία του άρθρου 4 ν. 3127/2003
Creators: name: Κυρλή, Τριανταφυλλιώ Βασιλείου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Κτηματολόγιο
Πρωτότυπη κτήση κυριότητας
Δημόσιο κτήμα
Land Registry
Original acquisition of ownership
Public property

description: Σκοπός της διατριβής ήταν η μελέτη της χρησικτησίας του άρθρου 4 ν. 3127/2003. Αναλύσαμε τον θεσμό της ειδικής χρησικτησίας που καθιέρωσε το ανωτέρω άρθρο εις βάρος του Δημοσίου, καθώς και ζητήματα που προκάλεσε και εξακολουθεί να πυροδοτεί η εφαρμογή του σε καθεστώς λειτουργούντος κτηματολογίου, ενόψει και της επικείμενης οριστικοποίησης των πρώτων εγγραφών σε αρκετές περιοχές της χώρας μας. Η εξαιρετική αυτή μορφή χρησικτησίας καλύπτει πλείστες ανάγκες κατά την κτηματογράφηση αλλά και δικαιϊκούς σκοπούς, οι οποίοι εξετάζονται στα πλαίσια της παρούσης διπλωματικής εργασίας. Ένα άλλο θέμα που θίξαμε ήταν η πλείστα ερμηνευτικά ζητήματα που αναδύθηκαν λόγω της μη συστηματικής επεξεργασίας της εξεταζόμενης διάταξης, λαμβανομένων υπόψη των αρρύθμιστων περιπτώσεων που προέκυψαν κατά την εφαρμογή της. Η αυτή προσέγγιση των ζητημάτων πραγματοποιείται μέσω παράλληλης έκθεσης απόψεων τόσο της θεωρίας όσο και της νομολογίας, προς πληρέστερη ανάλυση και κατανόηση αυτών.
description: The aim of the present thesis was to study the usufruct of article 4 of Law No. 3127/2003. We analyzed the institution of special usufruct established by the above article at the expense of the State, as well as issues that were and still are triggered by its application in an operating cadastre regime, in view of the imminent finalization of the first registrations in several areas of our country. This exceptional form of usufruct covers many needs during cadastral registration and legal purposes, which are examined in the context of the present thesis. Another issue we raised was the many interpretative issues that arose due to the non-systematic treatment of the provision under consideration, taking into account the unregulated cases that arose during its application. This approach to the issues is carried out through a parallel exposition of the views of both theory and case law, for a more complete analysis and understanding of these issues.
Scientific practices and crosscutting concepts in Greek Lyceum Science textbooks: the case of Physics
Creators: name: TSONI, ROZITA
name: AMPATZIDIS, GEORGIOS
name: KALOGIANNAKIS, MICHAIL
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Science textbook, physics textbook, textbook analysis, scientific practices, crosscutting concepts

description: This study concerns the analysis of 2 Greek science textbooks for teaching Physics in the 2nd grade of Greek Lyceum (K-11) regarding the scientific practices and the crosscutting concepts included. It was found that (a) certain scientific practices are used very often in the textbooks and other are used rarely or not used at all, (b) certain crosscutting concepts appear often in the textbooks and other appear rarely, and (c) the textbooks investigated do not differ considerably in regards to the frequency of appearance of scientific practices and crosscutting concepts. Relevant implications and limitations are discussed.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
Towards Automated ICD Coding Using Deep Learning
Creators: name: Shi, Haoran
name: Xie, Pengtao
name: Hu, Zhiting
name: Zhang, Ming
name: Xing, Eric P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: International Classification of Diseases(ICD) is an authoritative health care classification system of different diseases and conditions for clinical and management purposes. Considering the complicated and dedicated process to assign correct codes to each patient admission based on overall diagnosis, we propose a hierarchical deep learning model with attention mechanism which can automatically assign ICD diagnostic codes given written diagnosis. We utilize character-aware neural language models to generate hidden representations of written diagnosis descriptions and ICD codes, and design an attention mechanism to address the mismatch between the numbers of descriptions and corresponding codes. Our experimental results show the strong potential of automated ICD coding from diagnosis descriptions. Our best model achieves 0.53 and 0.90 of F1 score and area under curve of receiver operating characteristic respectively. The result outperforms those achieved using character-unaware encoding method or without attention mechanism. It indicates that our proposed deep learning model can code automatically in a reasonable way and provide a framework for computer-auxiliary ICD coding.
The excitation of water in the S140 photon dominated region
Creators: name: Poelman, D. R.
name: Spaans, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider the excitation of water in the Photon Dominated Region (PDR). With the use of a three-dimensional escape probability method we compute the level populations of ortho- and para-H_2O up to 350 K (i.e., 8 levels), as well as line intensities for various transitions. Homogeneous and inhomogeneous models are presented with densities of 10^4-10^5 cm^{-3} and the differences between the resulting intensities are displayed. Density, temperature, and abundance distributions inside the cloud are computed with the use of a self-consistent physi-chemical (in)homogeneous model in order to reproduce the line intensities observed with SWAS, and to make predictions for various lines that HIFI will probe in the future. Line intensities vary from 10^{-13} erg cm^{-2} s^{-1} sr^{-1} to a few times 10^{-6} erg cm^{-2} s^{-1} sr^{-1}. We can reproduce the intensity for the 1_{10}-1_{01} line observed by the SWAS satellite. It is found that the 2_{12}-1_{01} line is the strongest, whereas the 3_{12}-2_{21} line is the weakest, in all the models. It is found that the 1_{10}-1_{01} line probes the total column, while higher excitation lines probe the higher density gas (e.g., clumps).
description: 9 pages, 5 figures
Η χρήση της δοκιμασίας CLOX στη διάκριση των διάφορων υπότυπων άνοιας
Creators: name: Λάμπρου, Σταυρούλα Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Δοκιμασία CLOX
Δοκιμασία CDT
Νόσος Alzheimer’s
CLOX test
CDT test
Alzheimer's Disease

description: Η παρούσα έρευνα μελετά τη δοκιμασία CLOX, μία από τις εκδοχές χορήγησης και βαθμολόγησης των δοκιμασιών σχεδίασης ρολογιού (CDTs), που προτάθηκε από τους Royall, Cordes και Polk το 1998. Σκοπός της είναι να αναδείξει τη διαγνωστική αξία της δοκιμασίας CLOX ως νευροψυχολογικό εργαλείο συνολικά, αλλά πιο εξειδικευμένα, στη διάκριση μεταξύ των διαφόρων υπότυπων άνοιας. Στην παρούσα έρευνα, συμμετείχαν 55 ενήλικες ηλικίας 59-79 ετών, εκ των οποίων οι 10 ανήκαν στην ομάδα ελέγχου, 22 στην ομάδα ασθενών με νόσο Alzheimer’s και οι υπόλοιποι 23 στην ομάδα ασθενών με μετωπιαίες άνοιες. Στους συμμετέχοντες χορηγήθηκε το CLOX και στις 2 μορφές του (CLOX1 και CLOX2), καθώς και οι δοκιμασίες MMSE, ACE-R και FAB. Τα αποτελέσματα της έρευνας έδειξαν ότι το CLOX είναι αφενός μία δοκιμασία που έχει ισχυρή συσχέτιση με τις υπόλοιπες νευροψυχολογικές δοκιμασίες που χορηγήθηκαν και είναι ήδη εδραιωμένες και ευρέως χρησιμοποιούμενες στην κλινική πράξη, αλλά αφετέρου είναι περισσότερο ευαίσθητη στη διάγνωση των μετωπιαίων μορφών άνοιας. Τέλος, φάνηκε πως το CLOX αποτελεί ένα νευροψυχολογικό εργαλείο που μπορεί να χορηγηθεί ανεξαρτήτως φύλου, ηλικίας, μορφωτικoύ επιπέδου και - σε περίπτωση ήδη διεγνωσμένων ανοϊκών ασθενών - διάρκειας της νόσου.
description: The present research examines the CLOX test, one of the administration and scoring versions of the Clock Drawing Tests (CDTs), proposed by Royall, Cordes, and Polk in 1998. Its purpose is to highlight the diagnostic value of the CLOX test as a neuropsychological tool overall, but more specifically, in distinguishing between the various subtypes of dementia. In the present research, the participants were 55 adults aged 59-79 years, of which 10 were categorized in the control group, 22 in the group of patients with Alzheimer's disease and the remaining 23 in the group of patients diagnosed with a form of frontal dementia. Participants were administered CLOX in both its 2 forms (CLOX1 and CLOX2), as well as the MMSE, ACE-R and FAB tests. The results of the research showed that the CLOX is a test that has a strong correlation with the rest of the neuropsychological tests that were administered and are already established and widely used in clinical practice, but it is more sensitive in the diagnosis of frontal forms of dementia. Finally, CLOX appeared to be a neuropsychological tool that can be administered regardless of gender, age, educational level and - in the case of patients already diagnosed with dementia - duration of the disease.
L’enseignement et l’apprentissage de la respiration dans le cycle préparatoire et le cycle secondaire en Tunisie : contribution à une analyse curriculaire
Creators: name: BOUZAZI, RIDHA
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Breathing, socioconstructivism, curriculum, curriculum didactics

description: The pursued main objective of this work is to verify if the new curricula take into account or not ends and orientations of the last educational reform; in particular as regards the role of the pupil in his apprenticeships, the integration of the NICT (New information and communication technologies) in the teaching process and the promotion of health education. For that purpose, we proceeded to an analysis of content education of breathing function in prescribed and potential curricula in the preparatory and secondary stages of education. The main results which stand out from this study are: (1) Internal and external incoherencies was lifted in both curricula analyzed in consideration of the orientations of the educational reform: (a) There is an epistemological gap between format of the contents and the socio-constructivism ordered by the reform as a paradigm of cognition. (b) Several paradigms of cognition coexist: behaviorism, cognitivism and socio-constructivism. (2) In the statements of curricula, there is a sliding which consists in the reduction of the concept of skill to specific objectives.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
Additional file 2: of Upper zone of growth plate and cartilage matrix associated protein protects cartilage during inflammatory arthritis
Creators: name: Seuffert, Fritz
name: Weidner, Daniela
name: Baum, Wolfgang
name: Schett, Georg
name: Stock, Michael
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Ucma physically interacts with ADAMTS5. Ucmaâ ADAMTS5 interactions investigated by slot blot binding assays: indicated amounts of recombinant ADAMTS5 blotted onto PVDF membrane incubated with recombinant FLAG-tagged Ucma (upper panel) or BSA (lower panel) and bound Ucma detected using rabbit anti-Ucma antibody (UCMA-1; 1:1000) and anti-rabbit IgG-HRP. Collagen II blotted as positive control. Representative data from two independent experiments (PDF 254Â kb)
A comparison of shock-cloud and wind-cloud interactions: The longer survival of clouds in winds
Creators: name: Goldsmith, K. J. A.
name: Pittard, J. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The interaction of a hot, high-velocity wind with a cold, dense molecular cloud has often been assumed to resemble the evolution of a cloud embedded in a post-shock flow. However, no direct comparative study of these two processes currently exists in the literature. We present 2D adiabatic hydrodynamical simulations of the interaction of a Mach 10 shock with a cloud of density contrast $χ= 10$ and compare our results with those of a commensurate wind-cloud simulation. We then investigate the effect of varying the wind velocity, effectively altering the wind Mach number $M_{wind}$, on the cloud's evolution. We find that there are significant differences between the two processes: 1) the transmitted shock is much flatter in the shock-cloud interaction; 2) a low-pressure region in the wind-cloud case deflects the flow around the edge of the cloud in a different manner to the shock-cloud case; 3) there is far more axial compression of the cloud in the case of the shock. As $M_{wind}$ increases, the normalised rate of mixing is reduced. Clouds in winds with higher $M_{wind}$ also do not experience a transmitted shock through the cloud's rear and are more compressed axially. In contrast with shock-cloud simulations, the cloud mixing time normalised by the cloud-crushing time-scale $t_{cc}$ increases for increasing $M_{wind}$ until it plateaus (at $t_{mix} \simeq 25 \, t_{cc}$) at high $M_{wind}$, thus demonstrating the expected Mach scaling. In addition, clouds in high Mach number winds are able to survive for long durations and are capable of being moved considerable distances.
description: 13 pages, 5 figures
Using refutational text to address the multiplication makes bigger misconception
Creators: name: CHRISTOU, KONSTANTINOS P.
name: PROKOPOU, ARGYRO
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Refutational text, natural number bias, multiplication makes bigger, misconceptions, rational numbers

description: Understanding rational numbers is a source of difficulty with mathematics for students across ages and nationalities. This intervention study focuses on the misconception on the part of the students to think that multiplication makes the operand numbers bigger and division makes them smaller, independently of the numbers involved. In this study, a refutational text was administered to 6th grade students to help them disengage from these misconceptions. Refutational texts directly state the erroneous beliefs and immediately overturn them by presenting the alternative correct ideas in a comprehensive and persuasive way. From the 87 6th grade students that participated in the Pre/Post/Retention-test intervention study, 51 students (experimental group) received the refutational text. The results showed that the refutational text helped the students partly overcome the multiplication makes bigger misconception, and the results had a long-term effect. Not only the high, but also the low prior knowledge students were profited from the intervention. In addition, students managed to transfer the acquired knowledge about multiplication also to division items: the results showed statistically significantly less mistakes of the kind division makes smaller after the intervention. Theoretical and educational implications are discussed.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
title: Conférence de Louis André Dorion [ Se délivrer du plus grand mal : elenchos et châtiment dans le Gorgias ]
Publisher: name: Centre Jean Pépin  UMR 8230 ENS Paris-CNRS-PSL
Year: 2024

description: [ Se délivrer du plus grand mal : elenchos et châtiment dans le Gorgias ]
Additional file 1: of Physical activity monitors to enhance the daily amount of physical activity in elderlyâ a protocol for a systematic review and meta-analysis
Creators: name: Larsen, Rasmus
name: Christensen, Jan
name: Juhl, Carsten
name: Andersen, Henning
name: Langberg, Henning
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Summary of findings. (DOCX 17 kb)
Determination of |Vub| from Measurements of the Electron and Neutrino Momenta in Inclusive Semileptonic B Decays
Creators: name: Aubert, B.
name: Collaboration, BABAR
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present a determination of the CKM matrix element |Vub| based on the analysis of semileptonic B decays from a sample of 88 million Upsilon(4S) decays collected with the BABAR detector at the PEP-II e+e- storage ring. Charmless semileptonic B decays are selected using measurements of the electron energy and the invariant mass squared of the electron-neutrino pair. We obtain |Vub| = (3.95 +/- 0.26 ^{+0.58}_{-0.42} +/- 0.25) x 10^{-3}, where the errors represent experimental uncertainties, heavy quark parameter uncertainties, and theoretical uncertainties, respectively.
description: 7 pages, 2 figures. This version contains updated values for the efficiencies, partial branching fractions and |Vub| that result from correcting an error in the calculation of the efficiency. None of the yields measured in the analysis have changed. An erratum to Phys. Rev. Lett. 95, 111801 (2005) with the updated numbers will appear soon
E_8 orbits of IR dualities
Creators: name: Razamat, Shlomo S.
name: Zafrir, Gabi
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss USp(2n) supersymmetric models with eight fundamental fields and a field in the antisymmetric representation. Turning on the most generic superpotentials, coupling pairs of fundamental fields to powers of the antisymmetric field while preserving an R symmetry, we give evidence for the statement that the models are connected by a large network of dualities which can be organized into orbits of the Weyl group of E_8. We make also several curious observations about such models. In particular, we argue that a USp(2m) model with the addition of singlet fields and even rank m flows in the IR to a CFT with E_7 U(1) symmetry. We also discuss an infinite number of duals for the USp(2) theory with eight fundamentals and no superpotential.
description: 15 pages, harvmac. v2: added references
Towards an educational program for promoting children’s awareness of urban bird diversity
Creators: name: GEORGOPOULOU, POPI
name: FAULWETTER, SARAH
name: TZORTZAKAKI, OLGA
name: GIOKAS, SINOS
Publisher: name: Educational Journal of the University of Patras UNESCO Chair
Year: 2020
Subjects: Biological education, educational role of museums, zoological museum, environmental awareness, urban birds

description: This paper reports on the educational program “Something’s flying around us” that took place in the Zoological Museum of the University of Patras, based on constructivism, under the citizen science project “Ornithopolis”. The aim of the program was to support primary school pupils in identification of bird species and to enhance their awareness about urban bird diversity using exhibits and dioramas of the museum. Overall, 112 pupils were involved in the program. Pre- and post-program children’s knowledge and ideas about eleven selected bird species that are common in the Mediterranean urban areas were tested. After the implementation of the educational program bird identification skills of the pupils increased significantly. Besides, most participants seemed to be enthusiastic about birds and acknowledged their value for the ecosystem, while they also stated that they enjoyed the program. Our study indicates that educational programs in zoological museums can efficiently increase biological and ecological knowledge of pupils and have a positive impact on the attitude towards biodiversity.
description: Educational Journal of the University of Patras UNESCO Chair, Vol. 7, N. 1 (2020) - Week End Jeunes Chercheurs de l’Ass. pour la Rech. en Didact. des Scien. et de la Techn. / France
A Hybrid Quantum Search Engine: A Fast Quantum Algorithm for Multiple Matches
Creators: name: Younes, Ahmed
name: Rowe, Jon
name: Miller, Julian
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we will present a quantum algorithm which works very efficiently in case of multiple matches within the search space and in the case of few matches, the algorithm performs classically. This allows us to propose a hybrid quantum search engine that integrates Grover's algorithm and the proposed algorithm here to have general performance better that any pure classical or quantum search algorithm.
description: 26 pages, 8 Figures