cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ο γλωσσικός γραμματισμός στο πλαίσιο του Προγράμματος PISA : κριτικές επισημάνσεις.
Creators: name: Δεδούλη, Μαρίνα
name: Κατσαρού, Ελένη
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The aim of the study that is presented here is to approach critically the OFI'D Programme for International Student Assessment (PISA). More specifically, we examine the conceptual framework underlying the Programme for the do¬main of reading literacy and the tasks (tests) given to students in PISA 2000 assessment together with the directions concerning how these tasks had to be scored. Using the theoretical framework of the New Literacy Studies, and the common distinction between functional and critical literacy, we try to under¬stand and discuss how reading literacy is defined in PISA and consequently what conceptualisation of reading literacy is promoted by the Programme. Is there any interest in the contextual, social and ideological dimensions of language and literacy or is reading literacy limited to the effective use of language in specific communication circumstances, and to the successful re¬production of selected text forms? The data examined revealed - as we try to show in our study- a strong tendency of PISA for functional literacy.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
title: Investigating the role of the unfolded protein response in pH-induced beta-glucan unmasking in Candida albicans
Creators: name: Krawiel, Dominika
Publisher: name: University of Kent
Year: 2024

description: Candida albicans is an opportunistic pathogen that colonises mucosal membranes in humans, such as the vaginal canal. C. albicans can switch morphologies, growing in yeast and hyphae forms, which is critical for virulence. In addition, C. albicans has been shown to remodel its cell wall, altering the host-pathogen interaction and contributing to fungal virulence. Several signalling pathways have been linked to environmental regulation of the cell wall, including the calcium and cAMP-dependent PKA signalling pathways. Recently, adaptations of C. albicans to acidic environments were shown to cause the underlying beta-glucan to become more exposed, inducing a strong proinflammatory immune response. However, the regulation of beta-glucan exposure in acidic environments is not understood. Here, it is identified that the activation of the unfolded protein response (UPR) is delayed in acidic environments. However, the deletion of key genes in the UPR pathway did not impact glucan exposure in response to an acidic environment but did affect general levels of glucan exposure. Activation of the UPR can also impact lipid composition. Mild SDS treatment mimicked glucan exposure to acidic environments, suggesting that acidic pH may include glucan exposure by altering lipid composition. Transmembrane proteins Wsc2 and Wsc4 potentially impact glucan exposure in an acidic environment. Wsc4 was then characterised to observe that it was not part of the cell wall integrity pathway and could form hyphae. The findings can contribute to a better understanding of the beta-glucan exposure mechanism in acidic environments and provide ways for scientists to find treatments.
Structure and superconductivity in the binary Re$_{1-x}$Mo$_x$ alloys
Creators: name: Shang, T.
name: Gawryluk, D. J.
name: Verezhak, J. A. T.
name: Pomjakushina, E.
name: Shi, M.
name: Medarde, M.
name: Mesot, J.
name: Shiroka, T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The binary Re$_{1-x}$Mo$_x$ alloys, known to cover the full range of solid solutions, were successfully synthesized and their crystal structures and physical properties investigated via powder x-ray diffraction, electrical resistivity, magnetic susceptibility, and heat capacity. By varying the Re/Mo ratio we explore the full Re$_{1-x}$Mo$_x$ binary phase diagram, in all its four different solid phases: hcp-Mg ($P6_3/mmc$), $α$-Mn ($I\overline{4}3m$), $β$-CrFe ($P4_2/mnm$), and bcc-W ($Im\overline{3}m$), of which the second is non-centrosymmetric with the rest being centrosymmetric. All Re$_{1-x}$Mo$_x$ alloys are superconductors, whose critical temperatures exhibit a peculiar phase diagram, characterized by three different superconducting regions. In most alloys the $T_c$ is almost an order of magnitude higher than in pure Re and Mo. Low-temperature electronic specific-heat data evidence a fully-gapped superconducting state, whose enhanced gap magnitude and specific-heat discontinuity suggest a moderately strong electron-phonon coupling across the series. Considering that several $α$-Mn-type Re$T$ alloys ($T$ = transition metal) show time-reversal symmetry breaking (TRSB) in the superconducting state, while TRS is preserved in the isostructural Mg$_{10}$Ir$_{19}$B$_{16}$ or Nb$_{0.5}$Os$_{0.5}$, the Re$_{1-x}$Mo$_x$ alloys represent another suitable system for studying the interplay of space-inversion, gauge, and time-reversal symmetries in future experiments expected to probe TRSB in the Re$T$ family.
description: 8 pages, 7 figures, accepted for publication on Physical Review Materials
Additional file 7 of Pharmacokinetics, efficacy and tolerance of cefoxitin in the treatment of cefoxitin-susceptible extended-spectrum beta-lactamase producing Enterobacterales infections in critically ill patients: a retrospective single-center study
Creators: name: Chabert, Paul
name: Provoost, Judith
name: Cohen, Sabine
name: Dupieux-Chabert, Céline
name: Bitker, Laurent
name: Ferry, Tristan
name: Goutelle, Sylvain
name: Richard, Jean-Christophe
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Virology

description: Additional file 7: Table S3. Univariate factors associated with cefoxitin treatment failure.
Η ιδεολογική ταυτότητα των εγχειριδίων γλωσσικής αγωγής : η περίπτωση της Γ' Δημοτικού.
Creators: name: Παγκουρέλια, Ευγενία Δ.
name: Παπαδοπούλου, Μαρία
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The purpose of this article is to present the findings of research aimed at dis¬cerning the ideology in language and literacy textbooks. The specification of the textbook ideology identification is one of the many aspects of educational assessment, which in general plays an extremely important role, since it deter¬mines the way almost all educational aims are fulfilled. Social, national and religious ideology is the ideological aspects traced in the language textbooks for the third Grade of the Greek Primary School - «Ta apithana molivia». “The Incredible Pencils”.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
Αποτελεσματικότητα των εκπαιδευτικών : προϋποθέσεις και περιορισμοί.
Creators: name: Λιακοπούλου, Μαρία
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The premise that teachers play a vital role in school effectiveness has led to extensive research on the idea of the effective teacher. The question that served as stimulus for this article is “Which factors promote or prevent teacher effec¬tiveness?” A bibliographic study and related research data reveal a range of > factors that affect teachers’ pedagogical and teaching work; teachers’ charac¬teristics, attitudes, knowledge and skills, students’ profile and attitudes, the in¬frastructure, culture and climate of a school as well as structural elements of the educational system.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
Paypayrola hulkiana Pulle
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Violaceae
Paypayrola
Paypayrola hulkiana

description: [1770] Paypayrola hulkiana Pulle
(Fig. 59D)
 Recueil Trav. Bot. Néerl. 9: 155 (Pulle 1912 ).
VERNACULAR NAMES. — Pa: mavinbi-priyu, mavinvi-priyu • Wp: tatu kãsĩ• Cr: bwa-poul • Br: manaca-rana.
 HERBARIUM DATA (FG). — 60 collections at CAY. Sel. exs.: J.-P. Lescure 723.
INVENTORY DATA (FG). — 2 trees in 2 plots; Fmax <1 %; dbhinv = 13.8 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 719, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Bremsstrahlung Suppression due to the LPM and Dielectric Effects in a Variety of Materials
Creators: name: Anthony, P. L.
name: Becker-Szendy, R.
name: Bosted, P. E.
name: Cavalli-Sforza, M.
name: Keller, L. P.
name: Kelley, L. A.
name: Klein, S. R.
name: Niemi, G.
name: Perl, M. L.
name: Rochester, L. S.
name: White, J. L.
name: :
name: Collaboration, E146
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The cross section for bremsstrahlung from highly relativistic particles is suppressed due to interference caused by multiple scattering in dense media, and due to photon interactions with the electrons in all materials. We present here a detailed study of bremsstrahlung production of 200 keV to 500 MeV photons from 8 and 25 GeV electrons traversing a variety of target materials. For most targets, we observe the expected suppressions to a good accuracy. We observe that finite thickness effects are important for thin targets.
description: 52 pages, 13 figures (incorporated in the revtex LaTeX file)
Το habitus των εκπαιδευομένων στα Σχολεία Δεύτερης Ευκαιρίας.
Creators: name: Λανδρίτση, Ιωάννα
name: Βεργίδης, Δημήτρης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: This paper focuses on the results of a survey with questionnaires, which was carried out in 2006 to the Second Chance Schools (SCS) trainees of the Western Greece region (Patras, Pyrgos, Agrinio). The interpretative context of the re¬search is Bourdieu’s theory of habitus.
The conclusions depict that the trainees’ negative predisposition was trans¬formed to more positive through the differentiated learning and pedagogic ap¬proach in SCS.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
The Implementation Of Sustainable Education in a local Context : A Case Study in Indonesia
Creators: name: Ratnasari, Erlina
name: fasmadhy, deddi
Publisher: name: Zenodo
Year: 2024

description: This research explores the implementation of sustainable education in Indonesia, highlighting the distinct challenges and opportunities presented within its local contexts. Due to Indonesia's cultural, social, and economic diversity, the application of global principles of sustainable education varies widely across different regions. Using a qualitative approach, the study examines the experi- ences and perspectives of educators, policymakers, and community members engaged in sustainable education initiatives.2 Data were collected through in-depth interviews and focus group discussions in both urban and rural educational settings. The findings indicate that while sustainable education is gaining traction in Indonesia, its practical implementation remains uneven. Urban schools benefit from better resources and infrastructure, allowing more effective integration of sustainable education into their curricula. However, rural schools face considerable obstacles, including limited access to educational materials, inadequate teacher training, and insufficient cur- riculum adaptation to local needs. Despite these challenges, several community-led initiatives demonstrate the potential for advancing sustainable education when adapted to local contexts and supported by collaborative efforts among schools, government, and local com- munities. This study concludes that fostering these partnerships is crucial to overcoming the barriers to widespread adoption of sustaina- ble education across Indonesia.
Color reconnection as a possible mechanism of intermittency in the emission spectra of charged particles in PYTHIA-generated high-multiplicity $\textit{pp}$ collisions at energies available at the CERN Large Hadron Collider
Creators: name: Bhattacharjee, Buddhadeb
name: Sarma, Pranjal
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Nonstatistical fluctuation in pseudorapidity ($η$), azimuthal ($ϕ$), and pseudorapidity-azimuthal ($η-ϕ$) distribution spectra of primary particles of PYTHIA Monash (default) generated $pp$ events at $\sqrt{s}=$ 2.76, 7, and 13 TeV have been studied using the scaled factorial moments technique. A weak intermittent type of emission could be realized for minimum-bias (MB) $pp$ events in $χ(η-ϕ)$ space and a much stronger intermittency could be observed in high-multiplicity (HM) $pp$ events in all $χ(η)$, $χ(ϕ)$, and $χ(η-ϕ)$ spaces at all the studied energies. For HM $pp$ events, at a particular energy, the intermittency index $α_{q}$ is found to be largest in two-dimensional $χ(η-ϕ)$ space and least in $χ(η)$ space, and no center of mass energy dependence of $α_{q}$ could be observed. The anomalous dimensions $d_{q}$ are observed to be increased with the order of the moment $q$, suggesting a multifractal nature of the emission spectra of various studied events. While, the coefficient $λ_q$ is found to decrease monotonically with the order of the moment $q$ for two-dimensional analysis of MB $pp$ events as well as for one-dimensional analysis of HM $pp$ events, a clear minimum in $λ_q$ values could be observed from the two-dimensional HM $pp$ data analysis. For PYTHIA Monash generated sets of data, the strength of the intermittency is found to vary significantly with the variation of the strength of the color reconnection (CR) parameter, i.e., reconnection range RR, for RR = 0.0, 1.8 and 3.0, thereby, establishing a strong connection between the CR mechanism and the observed intermittent type of emission of primary charged particles of the studied high-multiplicity $pp$ events.
description: 9 Pages, 12 Figures, 2 Tables, To be published in Physical Review C
Chaos in Pseudo-Newtonian Black Holes with Halos
Creators: name: Gueron, E.
name: Letelier, P. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The Newtonian as well as the special relativistic dynamics are used to study the stability of orbits of a test particle moving around a black hole plus a dipolar halo. The black hole is modeled by either the usual monopole potential or the Paczynki-Wiita pseudo-Newtonian potential. The full general relativistic similar case is also considered. The Poincare section method and the Lyapunov characteristic exponents show that the orbits for the pseudo-Newtonian potential models are more unstable than the corresponding general relativistic geodesics.
description: RevTEX, 7 eps figures, to appear in Astron Astrophys
Η εφαρμογή της θεωρίας της σχεδιασμένης συμπεριφοράς και τα στάδια αλλαγής της για τον έλεγχο στρεσογόνων καταστάσεων σε μαθητές δημοτικού σχολείου μέσω της άσκησης.
Creators: name: Κάμτσιος, Σπυρίδων
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The purpose of the study was to examine students’ attitudes and intentions to¬wards coping with school stress via physical activity and exercise as well as to determinate their stages of change for their above behavior. In this study 228 pupils participated. The study was held through questionnaires and all scales had acceptable levels of internal consistency. The findings indicate that the majority of the students (48.7%) appeared to be in precontemplation and con¬templation stage, whereas only 19.7% of the pupils appeared to have the in¬tention to cope successfully with stressful school situations (action stage). Statistical significance differences were found between the variables (attitudes, intentions etc.) and the stages of change. The results of the study revealed the need of further investigation of the appropriateness of theory of planned be¬havior and changes of change model and their relation with students’ intentions to cope with school stress through physical activity and exercise.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
Paypayrola longifolia Tul.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Violaceae
Paypayrola
Paypayrola longifolia

description: [1771] Paypayrola longifolia Tul.
 Ann. Sci. Nat., Bot. sér. 3, 7: 372 (Tulasne 1847).
VERNACULAR NAMES. — Ka: palipyo, polipyo, polipyolɨ • Wp: kelekele sili • Cr: bwa-poul • Br: manaca-rana.
 HERBARIUM DATA (FG). — 3 collections at CAY. Sel. exs.: H. Jacquemin 1763.
 SIZE. — Suriname. J.C. Lindeman et al. 555 (MO), 10 m × 11 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on pages 719-720, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
A phase-field model for large-density-ratio two-phase flows based on discrete unified gas-kinetic scheme
Creators: name: Yang, Zeren
name: Zhong, Chengwen
name: Zhuo, Congshan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 76T10, 82B40, 65M08

description: In this paper, a phase-field based model under the framework of discrete unified gas-kinetic scheme (DUGKS) for incompressible multiphase fluid flows is proposed. Two kinetic models are constructed to solve the conservative Allen-Cahn (A-C) equation that accounts for the interface behavior and the incompressible hydrodynamic equations that govern the flow field, respectively. With a truncated equilibrium distribution function as well as a temporal derivative added to the source term, the macroscopic governing equations can be exactly recovered from the kinetic models through the Chapmann-Enskog analysis. Calculation of source terms involving high-order derivatives existed in the quasi-incompressible model is simplified. A series of benchmark cases including four interface-capturing tests and four binary flow tests are carried out. Results compared to that of lattice Boltzmann method (LBM) have been obtained. A convergence rate of second-order can be guaranteed in the test of interface diagonal translation. The capability of present method in interface tracking that undergoes a severe deformation has been verified. Stationary bubble and spinodal decomposition problems, both with a density ratio as high as 1000, are conducted and reliable solutions have been provided. The layered Poiseuille flow with a large viscosity ratio is simulated and numerical results agree well with the analytical solutions. Variation of positions of the bubble front and spike tip during the evolution of Rayleigh-Taylor instability (RTI) has been predicted precisely. However, the detailed depiction of complicated interface patterns appeared in the evolution process is failed, which is mainly caused by the relatively large numerical dissipation of DUGKS compared to that of LBM. A high-order DUGKS is needed to overcome this problem.
description: 46 pages, 30 figures
Διερεύνηση σεξουαλικών αντιλήψεων ομάδας φοιτητών/τριών του Τμήματος Δημοτικής Εκπαίδευσης του Πανεπιστημίου Θεσσαλίας με την κλίμακα DSFI.
Creators: name: Γρηγορόπουλος, Ηρακλής
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The study examined the sexual attitudes of a group of students (N= 107) (from primary education department, University of Thessaly). For the purpose of the study, the DSFI sexual attitudes subscale (Derogatis Sexual Functioning In¬ventory- Attitude scale) was used to evaluate a range of sexual behaviours. The scale constitutes a reliable and valid instrument widely used for sexual attitudes measurement, which has been validated in the Greek language. The question¬naire also included questions about gender, age, educational level, religiosity, current sexual life and importance of sex life in order to explore the relationship of the above factors with the sexual attitudes. Students’ religiosity appears to be associated with less liberal sexual attitudes whereas students’ current sexual life, importance of sex in their lives and their socio-economic status appear to be associated with more liberal sexual attitudes. The present study showed that social factors and personal experiences influence considerably sexual attitudes.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
Floppy modes and the free energy: Rigidity and connectivity percolation on Bethe Lattices
Creators: name: Duxbury, P. M.
name: Jacobs, D. J.
name: Thorpe, M. F.
name: Moukarzel, Cristian F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We show that negative of the number of floppy modes behaves as a free energy for both connectivity and rigidity percolation, and we illustrate this result using Bethe lattices. The rigidity transition on Bethe lattices is found to be first order at a bond concentration close to that predicted by Maxwell constraint counting. We calculate the probability of a bond being on the infinite cluster and also on the overconstrained part of the infinite cluster, and show how a specific heat can be defined as the second derivative of the free energy. We demonstrate that the Bethe lattice solution is equivalent to that of the random bond model, where points are joined randomly (with equal probability at all length scales) to have a given coordination, and then subsequently bonds are randomly removed.
description: RevTeX 11 pages + epsfig embedded figures. Submitted to Phys. Rev. E
Advances in Quantum Reinforcement Learning
Creators: name: Dunjko, Vedran
name: Taylor, Jacob M.
name: Briegel, Hans J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In recent times, there has been much interest in quantum enhancements of machine learning, specifically in the context of data mining and analysis. Reinforcement learning, an interactive form of learning, is, in turn, vital in artificial intelligence-type applications. Also in this case, quantum mechanics was shown to be useful, in certain instances. Here, we elucidate these results, and show that quantum enhancements can be achieved in a new setting: the setting of learning models which learn how to improve themselves -- that is, those that meta-learn. While not all learning models meta-learn, all non-trivial models have the potential of being "lifted", enhanced, to meta-learning models. Our results show that also such models can be quantum-enhanced to make even better learners. In parallel, we address one of the bottlenecks of current quantum reinforcement learning approaches: the need for so-called oracularized variants of task environments. Here we elaborate on a method which realizes these variants, with minimal changes in the setting, and with no corruption of the operative specification of the environments. This result may be important in near-term experimental demonstrations of quantum reinforcement learning.
description: 6 pages, 2 figures. Presented at IEEE SMC in 2017. Introduction overlaps in part with arXiv:1507.08482
Does spin-orbit coupling play a role in metal-nonmetal transition in two-dimensional systems?
Creators: name: Chen, Guang-Hong
name: Raikh, M. E.
name: Wu, Yong-Shi
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose an experiment, which would allow to pinpoint the role of spin-orbit coupling in the metal-nonmetal transition observed in a number of two-dimensional systems at low densities. Namely, we demonstrate that in a parallel magnetic field the interplay between the spin-orbit coupling and the Zeeman splitting leads to a characteristic anisotropy of resistivity with respect to the direction of the in-plane magnetic field. Though our analytic calculation is done in the deeply insulating regime, the anisotropy is expected to persist far beyond that regime.
description: 12 pages, 2 figures
Διερεύνηση θεμάτων της Παιδαγωγικής με τις Τεχνολογίες της Πληροφορίας και των Επικοινωνιών (ΤΠΕ) : χρησιμότητα των θεωρητικών πλαισίων και μοντέλων.
Creators: name: Νικολοπούλου, Κλεοπάτρα
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: This paper discusses the usefulness of theoretical frameworks and models that have been developed for or applied to pedagogy with the use of ICT. Models are needed in research aiming to understand teachers’ pedagogy and pedagog¬ical practices when using Information and Communication Technologies (ICT). They enable us to investigate the potential of pedagogy with ICT and to eval¬uate current and future roles for teachers, students and the technology. A the¬oretical framework or model may lead the empirical research, but it may also be enriched/ modified in the light of research results. In addition, the range of models can be classified to facilitate selection of suitable models and to identify the need for further development or refinement.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
Chaotic Motion Around Prolate Deformed Bodies
Creators: name: Gueron, E.
name: Letelier, P. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The motion of particles in the field of forces associated to an axially symmetric attraction center modeled by a monopolar term plus a prolate quadrupole deformation is studied using Poincare surface of sections and Lyapunov characteristic numbers. We find chaotic motion for certain values of the parameters, and that the instability of the orbits increases when the quadrupole parameter increases. A general relativistic analogue is briefly discussed.
description: RevTEX, 7 eps figures, To appear in Phys Rev E (March 2001)
Evolution Boussinesq model with nonmonotone friction and heat flux boundary conditions
Creators: name: Szafraniec, Paweł
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In this paper we prove the existence and regularity of a solution to a two-dimensional system of evolutionary hemivariational inequalities which describes the Boussinesq model with nonmonotone friction and heat flux. We use the time retardation and regularization technique, combined with a regularized Galerkin method, and recent results from the theory of hemivariational inequalities.
description: 17 pages
Scintillation proportional Xe counter with WLS fiber readout for low-energy X-rays
Creators: name: Akimov, D.
name: Belogurov, S.
name: Burenkov, A.
name: Churakov, D.
name: Kuzichev, V.
name: Morgunov, V.
name: Smirnov, G.
name: Solovov, V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A gas Xe based scintillation proportional counter with cylindrical geometry and wavelength shifting (WLS) fiber readout for X-rays of energy 0.5 - 100 keV is proposed. With such a design large sizes and sensitive area of the counter with a fairly well uniformity is possible. The counter could be used for "dark matter" search and neutrino magnetic moment measurement and for detection of small amounts or traces of radioactive elements in substances or environment.
description: LaTeX 4 pages, 3 figures in eps, Submitted to NIM
Oil spill monitoring using satellite imagery in the Sharm El-Maya Bay of Sharm El-Sheikh, Egypt
Creators: name: Morsy, M.
Publisher: name: Katlenburg-Lindau : Copernicus Publications
Year: 2023
Subjects: subject: Google Earth Pro
subject: oil spill
subject: pollution
subject: Remote Sensing
subject: Sharm El-Maya
subject: Sharm El-Sheikh
subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Sharm el-Sheikh, in Egypt, is a prominent tourist destination. The city attracts millions of visitors annually due to its exceptional location and pleasant climate. Owing to its natural ecosystem and marine diversity, Sharm El-Maya Bay in Sharm el-Sheikh attracts beachgoers and vacationers. In 1999, however, an oil spill occurred at the site. Previous investigations detected a network of buried steel pipelines and a number of buried reinforced concrete tanks, both of which may have contributed to the contamination problem. Although the problem is so detrimental to health and the environment, no follow-up studies were conducted after 2013. Therefore, the author chose to monitor oil leaks over the headland using frequent, high-resolution Google Earth Pro remote sensing data for the years 2017 to 2022. To disclose whether any corrective measures were taken to address the contamination problem. Moreover, to demonstrate if any unanticipated variations have occurred over many years due to climatic factors. The elucidation of the aforementioned issues demonstrates Google Earth Pro's effectiveness in monitoring pollution problems. The results revealed that the area and perimeter of four oil spots had changed slightly over time. During the specified time period, the standard deviations of the four monitored locations fluctuated between 111.1 m2, 71.6 m2, 83.7 m2, and 254.3 m2. The research proved that the pollution problem has not improved over time because stakeholders have not reacted. In addition, it highlighted the uniqueness of Google Earth Pro in tracking the changes in oil spot size over a time series.
Rinorea amapensis Hekking
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Violaceae
Rinorea
Rinorea amapensis

description: [1772] Rinorea amapensis Hekking
 Phytologia 43 (5): 476 [24 Sep. 1979] (Hekking 1979).
VERNACULAR NAMES. — Pa: inam-etni, kuuku-ariut-kamwi • Ka: pelepele apotokon • Wp:ɨãyũ• Cr: ti-bwa-lélé • Br: canela-de-jacamim.
 HERBARIUM DATA (FG). — 96 collections at CAY. Sel. exs.: M.-F. Prévost 3075.
INVENTORY DATA (FG). — 6 trees in 3 plots; Fmax <1 %; dbhinv = 14.8 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 720, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Additional file 4: of Isothermal microcalorimetry for thermal viable count of microorganisms in pure cultures and stabilized formulations
Creators: name: Nykyri, Johanna
name: Herrmann, Anke
name: HĂĽkansson, Sebastian
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Inorganic Chemistry
subject: Hematology

description: Figure S1. Pseudomonas cultured in IMC vials. Figure S2. Coated seeds in IMC vials. Figure S3. Bacillus cultured in IMC vials. Figure S4. Clonostachys cultured in IMC vials. (DOCX 1472 kb)
Η ανάπτυξη του ενδιαφέροντος ως κινήτρου μάθησης : προσαρμογή του μοντέλου των HIDI-RENNINGER στη διδασκαλία της Οικιακής Οικονομίας.
Creators: name: Κουτρούμπα, Κωνσταντίνα
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: In this paper, Suzanne Hidi and K. Ann Rennninger’s four-phase model of in¬terest development is implemented in Modem Home Economics and, more specifically, in the subject unit that refers to environmental and social issues. Through subsequent stages of interest development (triggered situational in¬terest, maintained situational interest, emerging individual interest, well-developed individual interest) and by being highly motivated to achieve complicated learning outcomes, students are expected to develop socially ma¬ture environmental awareness and consciously incorporate values that can lead to permanent positive behaviour changes.
description: Παιδαγωγική Επιθεώρηση, Vol. 50 (2010)
A Remark on One-Dimensional Many-Body Problems with Point Interactions
Creators: name: Albeverio, Sergio
name: Dabrowski, Ludwik
name: Fei, Shao-Ming
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The integrability of one dimensional quantum mechanical many-body problems with general contact interactions is extensively studied. It is shown that besides the pure (repulsive or attractive) $δ$-function interaction there is another singular point interactions which gives rise to a new one-parameter family of integrable quantum mechanical many-body systems. The bound states and scattering matrices are calculated for both bosonic and fermionic statistics.
description: 10 pages, Latex
W Boson Physics at the Fermilab Tevatron
Creators: name: Ellison, John
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present electroweak physics results from the D0 and CDF experiments using data from p \bar p collisions at \sqrt s = 1.8 TeV. Measurements of the cross sections times branching ratios for W and Z production, the inclusive width of the W boson and the W boson mass are presented. Direct tests of the WWγand WWZ trilinear gauge boson couplings are also presented based on studies of diboson production.
description: 15 pages, Latex, appb.sty included. Talk given at the Cracow Epiphany Conference on the W Boson, 4-6 January 1997, Krakow, Poland. To be published in Acta Physica Polonica B
Τα κίνητρα επαγγελματικής εξέλιξης των νηπιαγωγών και η επίδρασή τους στην επαγγελματική τους ικανοποίηση.
Creators: name: Πλατσίδου, Μαρία
name: Ταρασιάδου, Αγγελική
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: This paper aimed at studying (a) the motives of professional development of Greek preschool teachers; (b) the effect of various demographic factors (i.e. age, experience, marital status, position and further education) on teachers’ motives; (c) which of these motives are able to predict the level of job satis¬faction of the preschool teachers. The 167 preschool teachers who participated in the study were asked to fill in (a) the Everard & Morris (1999) inventory about their professional motives, which is based on Herzberg’s theory of mo¬tivation, and (b) the inventory of job satisfaction for teachers (Koustelios & Kousteliou, 2001). Results showed that teachers regarded as the most important motives for their job the following, in descending order: personal development, job interest and attainment. Regarding the demographic factors, it was found that age, years of experience and marital status significantly determined teach¬ers’ motive of recognition. Finally, it was found that the motives of job interest and responsibility were significant predictors of job satisfaction in various dimensions of preschool teachers’ profession.
description: Παιδαγωγική Επιθεώρηση, Vol. 49 (2010)
Rinorea neglecta Sandwith
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Violaceae
Rinorea
Rinorea neglecta

description: [1779] Rinorea neglecta Sandwith
 Kew Bull. 10 (3): 371 [20 Dec. 1955] (Sandwith 1955).
 HERBARIUM DATA (FG). — 34 collections at CAY. Sel. exs.: D. Sabatier & M.-F. Prévost 2203.
INVENTORY DATA (FG). — 2 trees in 2 plots; Fmax <1 %; dbhinv = 10.5 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 720, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Hydrodynamic Waves in Regions with Smooth Loss of Convexity of Isentropes. General Phenomenological Theory
Creators: name: Tribelsky, Michael I.
name: Anisimov, Sergei I.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: General phenomenological theory of hydrodynamic waves in regions with smooth loss of convexity of isentropes is developed based on the fact that for most media these regions in p-V plane are anomalously small. Accordingly the waves are usually weak and can be described in the manner analogous to that for weak shock waves of compression. The corresponding generalized Burgers equation is derived and analyzed. The exact solution of the equation for steady shock waves of rarefaction is obtained and discusses.
description: RevTeX, 4 two-column pages, no figures
Preface: Workshop “Semantics3D - Semantic Scene Analysis and 3D Reconstruction from Images and Image Sequences”
Creators: name: Rottensteiner, F.
name: Haala, N.
name: Ying Yang, M.
Publisher: name: Katlenburg-Lindau : Copernicus Publications
Year: 2023
Subjects: subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: [no abstract available]
Η πολιτική κοινωνικοποίηση των μαθητών του Λυκείου : εμπειρική έρευναγια τις στάσεις και το επίπεδο της πολιτικής τους ενημερότητας.
Creators: name: Κυρίτσης, Δημήτρης
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 2015

description: The present empirical study examines the political physiognomy of 267 stu¬dents of the last class of Secondary Education of Prefecture of Attica through the investigation of the degree and the direction of their political socialization. As far as their attitudes are concerned, interesting conclusions emerged. Ado¬lescents show very little interest for the political developments, a fact that is attributed to their negative perspective of political parties and their represen¬tatives; furthermore, they devote very limited time to their political briefing and to the participation in political discussions; also a high percentage of the research subjects strongly exclude the probability of any active future atten¬dance in the political life. As far as their level of political awareness is con¬cerned, the basic statistical indicators of central tendency in the ten questions of the research indicate the high level of ignorance of adolescents, which comes as almost inevitable consequence of their generalised indifference for the po¬litical developments.
description: Παιδαγωγική Επιθεώρηση, Vol. 49 (2010)
Rinorea pubiflora var. grandifolia Hekking
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Violaceae
Rinorea
Rinorea pubiflora
Rinorea pubiflora var. grandifolia (eichler) hekking

description: [1783] Rinorea pubiflora var. grandifolia (Eichler) Hekking
 Fl. Neotrop. Monogr. 46: 108 [19 Jan. 1988] (Hekking 1988). — Alsodeia falcata var. grandifolia Eichler, Fl. Bras. [Martius] 13 (1): 386 [1 Oct. 1871] (Eichler 1871). — Rinorea passoura var. grandifolia (Eichler) Hekking, Phytologia 53 (4): 257 [2 June 1983] (Hekking 1983). — Rinorea passoura f. grandifolia (Eichler) Hekking, Phytologia 53 (4): 257 [2 June 1983] (Hekking 1983). — Rinorea pubiflora f. grandifolia (Eichler) Hekking, Fl. Neotrop. Monogr. 46: 109 [19 Jan. 1988] (Hekking 1988).
 Rinorea passoura var. andersonii Sandwith ex Hekking, Phytologia 43 (5): 479 [24 Sep. 1979] (Hekking 1979).
 Rinorea passoura f. andersonii Sandwith ex Hekking, Phytologia 43 (5): 479 [24 Sep. 1979] (Hekking 1979).
 Rinorea pubiflora f. andersonii (Sandwith ex Hekking) Hekking, Fl. Neotrop. Monogr. 46: 110 [19 Jan. 1988] (Hekking 1979).
 Rinorea passoura f. leiosperma Hekking, Phytologia 43 (5): 480 [24 Sep. 1979] (Hekking 1979).
 Rinorea pulleana Melch., Nat. Pflanzenfam. [Engler & Prantl], ed. 2, 21: 352 (Melchior 1925), nom. nud.
 Rinorea scandens Ule, Verh. Bot. Vereins Prov. Brandenburg 47: 157 [1 Oct. 1905] (Ule 1905).
VERNACULAR NAMES. — Ka: tona, tonawewe • Cr: ti-bwa-lélé.
 HERBARIUM DATA (FG). — 6 collections at CAY. Sel. exs.: J.-J. de Granville et al. 9229A.
SIZE. — Up to 20 m tall (Hekking 1988).
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 721, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Integrating Motion Priors For End-To-End Attention-Based Multi-Object Tracking
Creators: name: Ali, R.
name: Mehltretter, M.
name: Heipke, C.
Publisher: name: Katlenburg-Lindau : Copernicus Publications
Year: 2023
Subjects: subject: Attention
subject: Image Sequence Analysis
subject: Motion Modelling
subject: Pedestrian Tracking
subject: Transformer
subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Recent advancements in multi-object tracking (MOT) have heavily relied on object detection models, with attention-based models like DEtection TRansformer (DETR) demonstrating state-of-the-art capabilities. However, the utilization of attention-based detection models in tracking poses a limitation due to their large parameter count, necessitating substantial training data and powerful hardware for parameter estimation. Ignoring this limitation can lead to a loss of valuable temporal information, resulting in decreased tracking performance and increased identity (ID) switches. To address this challenge, we propose a novel framework that directly incorporates motion priors into the tracking attention layer, enabling an end-to-end solution. Our contributions include: I) a novel approach for integrating motion priors into attention-based multi-object tracking models, and II) a specific realisation of this approach using a Kalman filter with a constant velocity assumption as motion prior. Our method was evaluated on the Multi-Object Tracking dataset MOT17, initial results are reported in the paper. Compared to a baseline model without motion prior, we achieve a reduction in the number of ID switches with the new method.
Dynamical Viscosity of Nucleating Bubbles
Creators: name: Alamoudi, S. M.
name: Barci, D. G.
name: Boyanovsky, D.
name: de Carvalho, C. A. A.
name: Fraga, E. S.
name: Joras, S. E.
name: Takakura, F. I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Condensed Matter (cond-mat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the viscosity corrections to the growth rate of nucleating bubbles in a first order phase transition in scalar field theory. We obtain the non-equilibrium equation of motion of the coordinate that describes small departures from the critical bubble and extract the growth rate consistently in weak coupling and in the thin wall limit. Viscosity effects arise from the interaction of this coordinate with the stable quantum and thermal fluctuations around a critical bubble. In the case of 1+1 dimensions we provide an estimate for the growth rate that depends on the details of the free energy functional. In 3+1 dimensions we recognize robust features that are a direct consequence of the thin wall approximation and give the leading viscosity corrections.These are long-wavelength hydrodynamic fluctuations that describe surface waves, quasi-Goldstone modes which are related to ripples on interfaces in phase ordered Ising-like systems. We discuss the applicability of our results to describe the growth rate of hadron bubbles in a quark-hadron first order transition.
description: 40 pages, 4 figures, revtex, minor changes, to be published in Phys. Rev. D
Exact dimer ground state of the two dimensional Heisenberg spin system SrCu_2(BO_3)_2
Creators: name: Miyahara, Shin
name: Ueda, Kazuo
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The two dimensional Heisenberg model for SrCu_2(BO_3)_2 has the exact dimer ground state which was proven by Shastry and Sutherland almost twenty years ago. The critical value of the quantum phase transition from the dimer state to the Néel ordered state is determined. Analysis of the experimental data shows that SrCu_2(BO_3)_2 has the dimer ground state but is close to the transition point, which leads to the unusual temperature dependence of the susceptibility. Almost localized nature of the triplet excitations explains the plateaus observed in the magnetization curve.
description: 4 pages, 5 figures, to appear in PRL