cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supernovae as Probes of Extra Dimensions
Creators: name: Kumar, V. H. Satheesh
name: Suresh, P. K.
name: Das, P. K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Since the dawn of the new millennium, there has been a revived interest in the concept of extra dimensions.In this scenario all the standard model matter and gauge fields are confined to the 4 dimensions and only gravity can escape to higher dimensions of the universe.This idea can be tested using table-top experiments, collider experiments, astrophysical or cosmological observations. The main astrophysical constraints come from the cooling rate of supernovae, neutron stars, red giants and the sun. In this article, we consider the energy loss mechanism of SN1987A and study the constraints it places on the number and size of extra dimensions and the higher dimensional Planck scale.
description: 5 pages, no figures, new references are added
Slip behavior during pressure driven flow of Laponite suspension
Creators: name: Kamdi, Prophesar M.
name: Orpe, Ashish V.
name: Kumaraswamy, Guruswamy
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate pressure driven pipe flow of Laponite suspension, as a model thixotropic fluid. The tendency of the suspension to age is controlled by addition of sodium chloride salt to vary the ionic strength. We use a syringe pump to prescribe the flow and observe that a steady state flow is obtained. Unusually, the steady state pressure drop required to maintain a constant flow rate decreases with an increase in the flow rate, in qualitative contrast to the expectation for Poiseuille flow. We demonstrate that experimental results obtained by varying the flow rate, salt concentration, and flow geometry (pipe diameter and length) can be collapsed onto a single universal curve that can be rationalized by invoking slip of the suspension at the tube walls. The Laponite suspension exhibits plug-like flow, yielding at the tube walls. Our results suggest that the slip length varies linearly with the flow rate and inversely with the tube diameter.
description: 10 pages, 5 figures, supplementary movie
SN 2006tf: Precursor Eruptions and the Optically Thick Regime of Extremely Luminous Type IIn Supernovae
Creators: name: Smith, Nathan
name: Chornock, Ryan
name: Li, Weidong
name: Ganeshalingam, Mohan
name: Silverman, Jeffrey M.
name: Foley, Ryan J.
name: Filippenko, Alexei V.
name: Barth, Aaron J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: SN2006tf is the third most luminous SN discovered so far, after SN2005ap and SN2006gy. SN2006tf is valuable because it provides a link between two regimes: (1) luminous type IIn supernovae powered by emission directly from interaction with circumstellar material (CSM), and (2) the most extremely luminous SNe where the CSM interaction is so optically thick that energy must diffuse out from an opaque shocked shell. As SN2006tf evolves, it slowly transitions from the second to the first regime as the clumpy shell becomes more porous. This link suggests that the range in properties of the most luminous SNe is largely determined by the density and speed of H-rich material ejected shortly before they explode. The total energy radiated by SN2006tf was at least 7e50 ergs. If the bulk of this luminosity came from the thermalization of shock kinetic energy, then the star needs to have ejected ~18 Msun in the 4-8 yr before core collapse, and another 2-6 Msun in the decades before that. A Type Ia explosion is therefore excluded. From the H-alpha emission-line profile, we derive a blast-wave speed of 2,000 km/s that does not decelerate, and from the narrow P Cygni absorption from pre-shock gas we deduce that the progenitor's wind speed was ~190 km/s. This is reminiscent of the wind speeds of LBVs, but not of RSGs or WR stars. We propose that like SN2006gy, SN2006tf marked the death of a very massive star that retained its H envelope until the end of its life, and suffered extreme LBV-like mass loss in the decades before it exploded.
description: accepted by ApJ, added panel to fig 16, added discussion
Probing two-body exceptional points in open dissipative systems
Creators: name: Ding, Peize
name: Yi, Wei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study two-body non-Hermitian physics in the context of an open dissipative system depicted by the Lindblad master equation. Adopting a minimal lattice model of a handful of interacting fermions with single-particle dissipation, we show that the non-Hermitian effective Hamiltonian of the master equation gives rise to two-body scattering states with state- and interaction-dependent parity-time transition. The resulting two-body exceptional points can be extracted from the trace-preserving density-matrix dynamics of the same dissipative system with three atoms. Our results not only demonstrate the interplay of PT symmetry and interaction on the exact few-body level, but also serve as a minimal illustration on how key features of non-Hermitian few-body physics can be probed in an open dissipative many-body system.
Transport properties of a meson gas
Creators: name: Fernandez-Fraile, D.
name: Nicola, A. Gomez
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present recent results on a systematic method to calculate transport coefficients for a meson gas (in particular, we analyze a pion gas) at low temperatures in the context of Chiral Perturbation Theory. Our method is based on the study of Feynman diagrams with a power counting which takes into account collisions in the plasma by means of a non-zero particle width. In this way, we obtain results compatible with analysis of Kinetic Theory with just the leading order diagram. We show the behavior with temperature of electrical and thermal conductivities and shear and bulk viscosities, and we discuss the fundamental role played by unitarity. We obtain that bulk viscosity is negligible against shear viscosity near the chiral phase transition. Relations between the different transport coefficients and bounds on them based on different theoretical approximations are also discussed. We also comment on some applications to heavy-ion collisions.
description: 4 pages, 4 figures, IJMPE style. Contribution to the International Workshop X Hadron Physics (2007), Florianopolis, Brazil. Accepted for publication in IJMPE; 1 typo corrected
La natura e le atmosfere nelle istantanee en plein air di Paestum
Creators: name: Mansueto, Luca
Publisher: name: Annali Online  Lettere - Ferrara
Year: 2012

description: This essay offers some reflections on the theme of the modern travel, called Grand Tour, mainly in the relationship between the image’s diffusion – therefore the iconography of the places – and the antiquarian interests, originated after the discovery of the Paestum’s archaeological area. From the middle of the eighteenth century the town of Paestum became the destination of theGrand Tour by landscape painters, above all foreigners, who travelled from Rome to the south of Italy to document their travels through the sketchbooks accompanied by noblemen of different nationalities. They left numerous testimonies of their passage in Paestum in their “pictorial journeys”, where it is evident the desire of documentary truth. This study concerns the image of the ancient Poseidonia’s fortune through instant images en plein air of Antonio Joli, Giovanni Battista Piranesi, John Robert Cozens, William Turner, Thomas Jones, Jacob Philipp Hackert and Jean-Léon Gérôme. The main tool for the preparation of this article was the critical and stylistic study of these artist’s drawings, engravings and paintings , who belong to the category of “artist-to-travel”, through the analysis of stylistic and formal reports. We can consider these artists, who worked in the last quarter of the eighteenth century, as pioneers because they promoted the birth of a new genre of landscape painting called “topographical” image which memorized every country that they met on their tour. The contextualization and comparisons between graphics and paintings of the different artists were essential as well as the use of documentary and literary sources in order to achieve the birth of this new landscape painting. It wasn’t influenced by the classic ideal, but it became immediate and characterized by systematic and programmatic practice of painting en plein air. An important point of this article is the discovery of the Gérôme’s image, oil on canvas until now neglected by studies on the fortune of the Paestum’s imagine. It was presented at the Paris Salon in 1852 and published in 1854 by the American Magazine The Illustrated Magazine of Art.
description: Annali Online  Lettere - Ferrara, VI 1-2 (2011)
First Steps in Tropical Intersection Theory
Creators: name: Allermann, Lars
name: Rau, Johannes
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 14C17, 52B20

description: We establish first parts of a tropical intersection theory. Namely, we define cycles, Cartier divisors and intersection products between these two (without passing to rational equivalence) and discuss push-forward and pull-back. We do this first for fans in R^n and then for "abstract" cycles that are fans locally. With regard to applications in enumerative geometry, we finally have a look at rational equivalence and intersection products of cycles and cycle classes in R^n.
description: 37 pages, 10 Postscript figures, version 3 coincides with the version to appear in Mathematische Zeitschrift
Lector indoctus. Callimaco e Cicerone
Creators: name: Fiorentini, Leonardo
Publisher: name: Annali Online  Lettere - Ferrara
Year: 2013

description: In Cic. Tusc. I 34 there is a paraphrasis of Callim Ep. 23 Pf.
description: Annali Online  Lettere - Ferrara, VIII 1 (2013)
Neuroctenus chinai Hoberlandt 1957
Creators: name: Heiss, Ernst
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aradidae
Neuroctenus
Neuroctenus chinai

description: Neuroctenus chinai Hoberlandt, 1957
Neuroctenus chinai Hoberlandt, 1957: 83. HT 3: Madagascar; NMPC Distr.: Madagascar; (Fanovana: Hoberlandt, 1963)
Ref.: Hoberlandt, 1957 (key, fig.); 1963 (distr.); Kormilev & Froeschner, 1987: 166 (cat.)
description: Published as part of Heiss, Ernst, 2012, Annotated catalogue of the flat bug family Aradidae Brullé, 1836 of Madagascar and adjacent islands (Hemiptera: Heteroptera), pp. 45-63 in Zootaxa 3426 (1) on page 56, DOI: 10.11646/zootaxa.3426.1.3, http://zenodo.org/record/214110
I codici estensi dell'Histoire ancienne jusqu'à César
Creators: name: Cassì, Vincenzo
Publisher: name: Annali Online  Lettere - Ferrara
Year: 2013

description: The aim of this essay is to investigate the presence, within the French section of the Library of Este family, of the Histoire Ancienne Jusqu'à César. From the early Sixteenth century the works of such library were selected, discarded and dispersed and the Histoire Ancienne was no exception. Later on, they were improperly employed by paper sellers who recycled them as covers for account books, and this explains their current fragmentary condition. The research begins with the recovery  and cataloguing of the various fragments conserved at the Archivi di Stato in Modena and Bologna. By reassembling the passages, I reconstruct six codices originally in possession of the Este family. I examine as well specific loci and the sources, and I compare them with extant editions. I lay particular attention on archive papers, with special emphasis on different handwritten inventories that prove the presence of such work in the Estense library as well as in those of the Visconti-Sforza, and of the Gonzaga. The second part of my analysis deals with a specific fragment of the Histoire Ancienne. Such fragment stands out as the most interesting one among the six codes of the HA under examination. The fragment is indeed the most ancient one (XIII century) and the longest one; moreover, its author was Italian, and it is lavishly illustrated. The essay is integrated by a chapter dedicated to the study of philological issues, followed by one concerning linguistic analysis. The latter singles out some features that justify the identification of the copyist as an Italian. The study is completed by an analysis of the rich illustrations the codex displays.
description: Annali Online  Lettere - Ferrara, VIII 1 (2013)
Federico Vitella (a cura di), Michelangelo Antonioni, Elio Bartolini, Scandali segreti, Venezia, Marsilio 2012, pp. 175, ISBN 978-88-317-1432-7
Creators: name: Cardinali, Doris
Publisher: name: Annali Online  Lettere - Ferrara
Year: 2013

description: Annali Online  Lettere - Ferrara, VIII 1 (2013)
Robo-CSK-Organizer: Commonsense Knowledge to Organize Detected Objects for Multipurpose Robots
Creators: name: Hidalgo, Rafael
name: Parron, Jesse
name: Varde, Aparna S.
name: Wang, Weitian
Publisher: name: arXiv
Year: 2024
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: I.2.6; I.2.9

description: This paper presents a system called Robo-CSK-Organizer that infuses commonsense knowledge from a classical knowledge based to enhance the context recognition capabilities of robots so as to facilitate the organization of detected objects by classifying them in a task-relevant manner. It is particularly useful in multipurpose robotics. Unlike systems relying solely on deep learning tools such as ChatGPT, the Robo-CSK-Organizer system stands out in multiple avenues as follows. It resolves ambiguities well, and maintains consistency in object placement. Moreover, it adapts to diverse task-based classifications. Furthermore, it contributes to explainable AI, hence helping to improve trust and human-robot collaboration. Controlled experiments performed in our work, simulating domestic robotics settings, make Robo-CSK-Organizer demonstrate superior performance while placing objects in contextually relevant locations. This work highlights the capacity of an AI-based system to conduct commonsense-guided decision-making in robotics closer to the thresholds of human cognition. Hence, Robo-CSK-Organizer makes positive impacts on AI and robotics.
title: Evolution of Athletic Records
title: Statistical Effects versus Real Improvements
titleType: AlternativeTitle
Creators: name: Suter, Dieter
name: Gembris, Daniel
name: Taylor, John G.
Publisher: name: Routledge
Year: 2007
Subjects: subject: records
subject: athletics
subject: estimation of maxima and minima
subject: 530

description: Athletic records represent the best results in a given discipline, thus improving monotonically with time. As has already been shown, this should not be taken as an indication that the athletes' capabilities keep improving. In other words, a new record is not noteworthy just because it is a new record, instead it is necessary to assess by how much the record has improved. In this paper we derive formulae that can be used to show that athletic records continue to improve with time, even if athletic performance remains constant. We are considering two specific examples, the German championships and the world records in several athletic disciplines. The analysis shows that, for the latter, true improvements occur in 20-50% of the disciplines. The analysis is supplemented by an application of our record estimation approach to the prediction of the maximum body length of humans for a specified size of a population respectively population group from a representative sample.
The Sunyaev-Zel'dovich temperature of the intracluster medium
Creators: name: Kay, Scott T.
name: Powell, Leila C.
name: Liddle, Andrew R.
name: Thomas, Peter A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The relativistic Sunyaev-Zel'dovich (SZ) effect offers a method, independent of X-ray, for measuring the temperature of the intracluster medium (ICM) in the hottest systems. Here, using N-body/hydrodynamic simulations of three galaxy clusters, we compare the two quantities for a non-radiative ICM, and for one that is subject both to radiative cooling and strong energy feedback from galaxies. Our study has yielded two interesting results. Firstly, in all cases, the SZ temperature is hotter than the X-ray temperature and is within ten per cent of the virial temperature of the cluster. Secondly, the mean SZ temperature is less affected by cooling and feedback than the X-ray temperature. Both these results can be explained by the SZ temperature being less sensitive to the distribution of cool gas associated with cluster substructure. A comparison of the SZ and X-ray temperatures (measured for a sample of hot clusters) would therefore yield interesting constraints on the thermodynamic structure of the intracluster gas.
description: This version accepted for publication in MNRAS following minor revision
Joachim Bahlcke, Wojciech Mrozowicz (Hrsg.), Adel in Schlesien. Bd. 2: Forschungsperspektiven - Quellenkunde - Bibliographie
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2011

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 60 Nr. 1 (2011)
Photon-momentum-induced molecular dynamics in photoionization of N$_2$ at $hν=40$ keV
Creators: name: Kircher, M.
name: Rist, J.
name: Trinter, F.
name: Grundmann, S.
name: Waitz, M.
name: Melzer, N.
name: Vela-Perez, I.
name: Mletzko, T.
name: Pier, A.
name: Strenger, N.
name: Siebert, J.
name: Janssen, R.
name: Honkimäki, V.
name: Drnec, J.
name: Demekhin, Ph. V.
name: Schmidt, L. Ph. H.
name: Schöffler, M. S.
name: Jahnke, T.
name: Dörner, R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We investigate K-shell ionization of N$_2$ at 40 keV photon energy. Using a COLTRIMS reaction microscope we determine the vector momenta of the photoelectron, the Auger electron and both N$^+$ fragments. These fully differential data show that the dissociation process of the N$_2^{2+}$ ion is significantly modified not only by the recoil momentum of the photoelectron, but also by the photon momentum and the momentum of the emitted Auger electron. We find that the recoil energy introduced by the photon and the photoelectron momentum is partitioned with a ratio of approximately 30/70 between the Auger electron and fragment ion kinetic energies, respectively. We also observe that the photon momentum induces an additional rotation of the molecular ion.
description: 5 pages, 2 figures
title: Ð Ð°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð² Ð²Ð¸Ð´ÐµÐ¾Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ñ ÐºÐ°Ð¼ÐµÑÑ ÐÐÐÐ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¸ CLIP
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: The subject of the graduate qualification work is Object Recognition in a UAV Video Sequence Using the CLIP Neural Network
Creators: name: ÐÐ¸Ð»Ð¸ÑÐºÐ¸Ð¹, ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÐÐµÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ Ð±ÐµÑÐ¿Ð¸Ð»Ð¾ÑÐ½ÑÐµ
ÐÐ°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÐÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸
Ð½Ð°Ð±Ð¾Ñ Ð´Ð°Ð½Ð½ÑÑ
Ð¼ÐµÑÑÐ¸ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð°
dataset
quality metrics

description: Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¿Ð¾ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ° Ð¸Ð½ÑÐµÑÐµÑÐ° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ CLIP. ÐÐ°Ð´Ð°ÑÐµÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐ²Ð»ÑÐµÑÑÑ Ð´Ð¾ÑÑÐ¾Ð²ÐµÑÐ½Ð¾Ðµ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐµÐºÑÑÐ° Ð¾Ð±ÑÐµÐºÑÐ° Ð¸ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐµ ÐµÐ³Ð¾ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ. ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð¿Ð¾Ð¸ÑÐº Ð½Ð°Ð±Ð¾ÑÐ¾Ð² Ð´Ð°Ð½Ð½ÑÑ, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ñ Ð²Ð¸Ð´ÐµÐ¾Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸, ÑÐ½ÑÑÑÐµ Ñ ÐÐÐÐ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐµ Ð´Ð»Ñ Ð¾ÑÑÐ»ÐµÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ°. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð¾Ð´ÐµÐ»Ð¸ CLIP, ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐ¹ Ð½Ð°Ð±Ð¾Ñ Ð´Ð°Ð½Ð½ÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐ¸Ðµ Ð¼ÐµÑÑÐ¸ÐºÐ¸ Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿ÑÐ¸Ð¼ÐµÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°, Ñ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½ÑÐ¼ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸ÐµÐ¼ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ ÑÐ°Ð³Ð°.
description: The goal of the work is to develop an algorithm for tracking an object of interest using the CLIP model. The task of the algorithm is to reliably recognize an object described using text and further track it. A search was conducted for datasets that contain video sequences taken from UAVs. The work developed and investigated various models and algorithms designed for object tracking. An analysis of the CLIP model was performed, the dataset used was disassembled, and appropriate metrics were implemented to determine the quality of the developed algorithm. Examples of the algorithms work are given, with a detailed description of each step.
Trigonometric Cherednik algebra at critical level and quantum many-body problems
Creators: name: Emsiz, E.
name: Opdam, E. M.
name: Stokman, J. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20C08; 81R12

description: For any module over the affine Weyl group we construct a representation of the associated trigonometric Cherednik algebra $A(k)$ at critical level in terms of Dunkl type operators. Under this representation the center of $A(k)$ produces quantum conserved integrals for root system generalizations of quantum spin-particle systems on the circle with delta function interactions. This enables us to translate the spectral problem of such a quantum spin-particle system to questions in the representation theory of $A(k)$. We use this approach to derive the associated Bethe ansatz equations. They are expressed in terms of the normalized intertwiners of $A(k)$.
description: 31 pages
Static friction on the fly: velocity depinning transitions of lubricants in motion
Creators: name: Vanossi, A.
name: Manini, N.
name: Caruso, F.
name: Santoro, G. E.
name: Tosatti, E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The dragging velocity of a model solid lubricant confined between sliding periodic substrates exhibits a phase transition between two regimes, respectively with quantized and with continuous lubricant center-of-mass velocity. The transition, occurring for increasing external driving force F_ext acting on the lubricant, displays a large hysteresis, and has the features of depinning transitions in static friction, only taking place on the fly. Although different in nature, this phenomenon appears isomorphic to a static Aubry depinning transition in a Frenkel-Kontorova model, the role of particles now taken by the moving kinks of the lubricant-substrate interface. We suggest a possible realization in 2D optical lattice experiments.
description: 5 pages, 4 figures, revtex, in print in Phys. Rev. Lett
Nicolas Berg, Der Holocaust und die westdeutschen Historiker. Erforschung und Erinnerung
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2005

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 54 Nr. 2 (2005)
Tomáš Staněk, Internierung und Zwangsarbeit. Das Lagersystem in den böhmischen Ländern 1945-1948
Creators: name: Zimmermann, Volker
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2008

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 57 Nr. 3 (2008): Marienkult, Cyrillo-Methodiana und Antemurale. Religiöse Erinnerungsorte in Ostmitteleuropa vor und nach 1989
Chaos, Determinacy and Fractals in Active-Sterile Neutrino Oscillations in the Early Universe
Creators: name: Abazajian, Kevork N.
name: Agrawal, Prateek
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The possibility of light sterile neutrinos allows for the resonant production of lepton number in the early universe through matter-affected neutrino mixing. For a given a mixing of the active and sterile neutrino states it has been found that the lepton number generation process is chaotic and strongly oscillatory. We undertake a new study of this process' sensitivity to initial conditions through the quantum rate equations. We confirm the chaoticity of the process in this solution, and moreover find that the resultant lepton number and the sign of the asymmetry produces a fractal in the parameter space of mass, mixing angle and initial baryon number. This has implications for future searches for sterile neutrinos, where arbitrary high sensitivity could not be determinate in forecasting the lepton number of the universe.
description: 6 pages, 3 figures
NMR relaxation rates of quadrupolar aqueous ions from classical molecular dynamics using force-field specific Sternheimer factors
Creators: name: Chubak, Iurii
name: Scalfi, Laura
name: Carof, Antoine
name: Rotenberg, Benjamin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The nuclear magnetic resonance (NMR) relaxation of quadrupolar nuclei is governed by the electric field gradient (EFG) fluctuations at their position. In classical molecular dynamics (MD), the electron cloud contribution to the EFG can be included via the Sternheimer approximation, in which the full EFG at the nucleus that can be computed using quantum DFT is considered to be proportional to that arising from the external, classical charge distribution. In this work, we systematically assess the quality of the Sternheimer approximation as well as the impact of the classical force field (FF) on the NMR relaxation rates of aqueous quadrupolar ions at infinite dilution. In particular, we compare the rates obtained using an ab initio parametrized polarizable FF, a recently developed empirical FF with scaled ionic charges and a simple empirical non-polarizable FF with formal ionic charges. Surprisingly, all three FFs considered yield good values for the rates of smaller and less polarizable solutes, provided that a model-specific Sternheimer parametrization is employed. Yet, the polarizable and scaled charge FFs yield better estimates for divalent and more polarizable species. We find that a linear relationship between the quantum and classical EFGs holds well in all of the cases considered, however, such an approximation often leads to quite large errors in the resulting EFG variance, which is directly proportional to the computed rate. We attempted to reduce the errors by including first order nonlinear corrections to the EFG, yet no clear improvement for the resulting variance has been found. The latter result indicates that more refined methods for determining the EFG at the ion position, in particular those that take into account the instantaneous atomic environment around an ion, might be necessary to systematically improve the NMR relaxation rate estimates in classical MD.
description: 50 pages, 15 figures, 5 tables, supporting information
There Exist some Omega-Powers of Any Borel Rank
Creators: name: Lecomte, Dominique
name: Finkel, Olivier
Publisher: name: arXiv
Year: 2007
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Computational Complexity (cs.CC)
subject: Logic (math.LO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Omega-powers of finitary languages are languages of infinite words (omega-languages) in the form V^omega, where V is a finitary language over a finite alphabet X. They appear very naturally in the characterizaton of regular or context-free omega-languages. Since the set of infinite words over a finite alphabet X can be equipped with the usual Cantor topology, the question of the topological complexity of omega-powers of finitary languages naturally arises and has been posed by Niwinski (1990), Simonnet (1992) and Staiger (1997). It has been recently proved that for each integer n > 0, there exist some omega-powers of context free languages which are Pi^0_n-complete Borel sets, that there exists a context free language L such that L^omega is analytic but not Borel, and that there exists a finitary language V such that V^omega is a Borel set of infinite rank. But it was still unknown which could be the possible infinite Borel ranks of omega-powers. We fill this gap here, proving the following very surprising result which shows that omega-powers exhibit a great topological complexity: for each non-null countable ordinal alpha, there exist some Sigma^0_alpha-complete omega-powers, and some Pi^0_alpha-complete omega-powers.
description: To appear in the Proceedings of the 16th EACSL Annual Conference on Computer Science and Logic, CSL 2007, Lausanne, Switzerland, September 11-15, 2007, Lecture Notes in Computer Science, (c) Springer, 2007
Inverse probability of censoring weighting for visual predictive checks of time-to-event models with time-varying covariates
Creators: name: Bartels, Christian
name: Dumortier, Thomas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applications (stat.AP)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: When constructing models to summarize clinical data to be used for simulations, it is good practice to evaluate the models for their capacity to reproduce the data. This can be done by means of Visual Predictive Checks (VPC), which consist of (1) several reproductions of the original study by simulation from the model under evaluation, (2) calculating estimates of interest for each simulated study and (3) comparing the distribution of those estimates with the estimate from the original study. This procedure is a generic method that is straightforward to apply, in general. Here we consider the application of the method to time to event data and consider the special case when a time-varying covariate is not known or cannot be approximated after event time. In this case, simulations cannot be conducted beyond the end of the follow-up time (event or censoring time) in the original study. Thus, the simulations must be censored at the end of the follow-up time. Since this censoring is not random, the standard KM estimates from the simulated studies and the resulting VPC will be biased. We propose to use inverse probability of censoring weighting (IPoC) method to correct the KM estimator for the simulated studies and obtain unbiased VPCs. For analyzing the Cantos study, the IPoC weighting as described here proved valuable and enabled the generation of VPCs to qualify PKPD models for simulations. Here, we use a generated data set, which allows illustration of the different situations and evaluation against the known truth.
A dropout prediction study with work study/work experience programme students
Creators: name: Kinaschuk, William Dale
Publisher: name: University of British Columbia
Year: 2010

description: The purpose of this study was directed towards identifying variables that might be useful in predicting whether students who enrolled in a junior secondary Work Study/Work Experience programme in Kamloops during the 1981-82 School year would either complete the school year or dropout. If it was possible to identify the potential dropouts then strategies to prepare them for the working world and to dissuade them from dropping out could be introduced. A review of the literature showed that the topic of special needs students dropping out of Work Study/Work Experience programmes had not been addressed. Previous research at the college and high school levels did however help to identify variables and methodologies that were utilized in this study. Data were collected from the students at the beginning of the school year with the following instruments: Student Questionnaire, Standard Progressive Matrics, Canadian Tests of Basic Skills, and School Sentiment Index . A self administered questionnaire was also completed by the students' parents at the start of the school year. Data from the students' Permanent Record cards and their status as a persister or dropout were collected at the completion of the 1981-82 school year. The data were analyzed with subprogrammes from the Statistical Package for the Social Sciences, SPSS , Versions 8 and 9 (Nie, Hull, Jenkins, Steinbrenner, and Bent, 1975). The categorical variables were analyzed- with the Chi square test of independance and the measured variables with the t-test, both at the .05 level of significance. The equally of variance within the two groups on the measured variables was analyzed with the F-test. Significant differences between the persisters and dropouts were found at the .05 level of significance on four variables. These variables were: intelligence, school level failed, expected educational level, and RCMP contacts. It was found that the persisters had a lower mean intelligence level than the dropouts. The majority of persisters tended to have failed during their elementary school years whereas the dropouts were split between their elementary and secondary school levels. It was revealed that the persisters realistically expected to attain a higher educational level than did the dropouts. When the students' parents were asked to indicate the educational level they realistically expected their son/daughter to attain, it was shown that the persisters' parents expected a higher level than the parents of dropouts. The analysis also revealed that the persisters had fewer contacts with the RCMP than did the dropouts.
Determination of the reference range of whole blood cholinesterase activities in Thai postmortem cases
Creators: name: Wichuda Pathomrattanasiri
name: Surattana Houngtong
name: Peerayuht Phuangphung
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: Cholinesterase activities
whole blood
postmortem
Thai

description: Journal of Associated Medical Sciences, 54, 3, 1-10
Comment on "CAWSES November 7-8, 2004, superstorm: Complex solar and interplanetary features in the post-solar maximum phase" by B. T. Tsurutani, E. Echer, F. L. Guarnieri, and J. U. Kozyra
Creators: name: Eselevich, V. G.
name: Bogod, V. M.
name: Chashey, I. V.
name: Eselevich, M. V.
name: Yermolaev, Yu. I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Recently Tsurutani et al., (2008) (Paper 1) analyzed the complex interplanetary structures during 7 to 8 November, 2004 to identify their properties as well as resultant geomagnetic effects and the solar origins. Besides mentioned paper by Gopalswamy et al., (2006) the solar and interplanetary sources of geomagnetic storm on 7-10 November, 2004 have also been discussed in details in series of other papers. Some conclusions of these works essentially differ from conclusions of the Paper 1 but have not been discussed by authors of Paper 1. In this comment we would like to discuss some of these distinctions.
description: Submitted for publication in Geophysical Research Letters
Activities of daily living performance in stroke survivors receiving services from the trained village health volunteers at Doi Lor Community Rehabilitation Center, Doi Lor District, Chiang Mai Province, Thailand
Creators: name: Pisak Chinchai
name: Siriphan Kongsawasdi
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: Functional performance
community rehabilitation
activities of dailylLiving
Stroke

description: Journal of Associated Medical Sciences, 54, 3, 11-17
Jan Harasimowicz, Matthias Weber (Hrsg.), Adel in Schlesien. Bd. 1: Herrschaft - Kultur - Selbstdarstellung
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2011

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 60 Nr. 1 (2011)
Anti-HMG-CoA reductase and antioxidant activities of Sacha inchi (Plukenetia volubilis L.) nutshell extract
Creators: name: Wattanapong Prasongsub
name: Nattaporn Pimsan
name: Chantanatda Buranapattarachote
name: Khanittha Punturee
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: Sacha inchi
Plukenetia volubilis
HMG-CoA reductase inhibitor
antioxidant
hypercholesterolemia

description: Journal of Associated Medical Sciences, 54, 3, 18-26
Tatjana Tönsmeyer, Das Dritte Reich und die Slowakei 1939-1945. Politischer Alltag zwischen Kooperation und Eigensinn
Creators: name: Schutte, Andrea
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2005

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 54 Nr. 2 (2005)
Calculation of absorbed doses from computed tomography in pelvic phantom using Monte Carlo Simulation
Creators: name: Janejirarak Ritpanja
name: Phiphat Phruksarojanakun
name: Waraporn Sudjai
name: Chayanit Jumpee
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: Computed tomography (CT)
absorbed dose
MCNP
Monte Carlo
OSL nanodot

description: Journal of Associated Medical Sciences, 54, 3, 27-31
Mean-field interactions in evolutionary spatial games
Creators: name: Antonov, Dmitriy
name: Burovski, Evgeni
name: Shchur, Lev
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We introduce a mean-field term to an evolutionary spatial game model. Namely, we consider the game of Nowak and May, based on the Prisoner's dilemma, and augment the game rules by a self-consistent mean-field term. This way, an agent operates based on local information from its neighbors and nonlocal information via the mean-field coupling. We simulate the model and construct the steady-state phase diagram, which shows significant new features due to the mean-field term: while for the game of Nowak and May, steady states are characterized by a constant mean density of cooperators, the mean-field game contains steady states with a continuous dependence of the density on the payoff parameter. Moreover, the mean-field term changes the nature of transitions from discontinuous jumps in the steady-state density to jumps in the first derivative. The main effects are observed for stationary steady states, which are parametrically close to chaotic states: the mean-field coupling drives such stationary states into spatial chaos. Our approach can be readily generalized to a broad class of spatial evolutionary games with deterministic and stochastic decision rules.
description: 6 pages, 3 figures. Published version
Changing North Atlantic variability under global warming
Creators: name: Jungclaus, Johann
Publisher: name: Zenodo
Year: 2019

description: The climate in the North Atlantic and its surrounding continents is expected to change considerably under global warming with specific regional characteristics. For example, the Atlantic Meridional Overturning Circulation is expected to slow down under global warming, which will leave an imprint in surface properties, such as sea-surface temperature patterns. Moreover, increasing greenhouses gas forcing may not only lead to changes in the mean state of the ocean but also to variations in the characteristics of internally-generated variability, to rapid transitions from one preferred state to another, and to modifications in tele-connections.

Here we use a novel large ensemble of historical and scenario simulations carried out with the MPI-ESM to investigate how variability changes over time. The large number of ensemble members (100) allows us to better understand the role of internal variability by assessing the variance across the ensemble dimension. In addition, a large ensemble enables more robust estimates of spectral characteristics and boosts confidence in spectral peaks. We present an evaluation of variability changes in frequency space for different timescales and provide analyses of evolving relationships between the variability of climate indices (e.g. the North Atlantic Oscillation) and regional climate variability.
Validation of the 6 MV TrueBeam linear accelerator model for out-of-field radiation dose calculation using PHITS Monte Carlo code
Creators: name: Pattarakan Suwanbut
name: Thiansin Liamsuwan
name: Danupon Nantajit
name: Wilai Masa-Nga
name: Chirapha Tannanonta
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: 6 MV X-rays
out-of-field dose
Monte Carlo simulation
TrueBeam
PHITS

description: Journal of Associated Medical Sciences, 54, 3, 32-42
Boom and Bust Inflation: a Graceful Exit via Compact Extra Dimensions
Creators: name: Brown, Adam R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A model of inflation is proposed in which compact extra dimensions allow a graceful exit without recourse to flat potentials or super-Planckian field values. Though bubbles of true vacuum are too sparse to uniformly reheat the Universe by colliding with each other, a compact dimension enables a single bubble to uniformly reheat by colliding with itself. This mechanism, which generates an approximately scale invariant perturbation spectrum, requires that inflation be driven by a bulk field, that vacuum decay be slow, and that the extra dimension be at least a hundred times larger than the false vacuum Hubble length.
description: 11 pages, 5 figures
Evaluation of efficiency of artificial intelligence for chest radiograph interpretation for pulmonary tuberculosis screening in mobile x-ray vehicle
Creators: name: Khemipa Sanklaa
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: Pulmonary tuberculosis
artificial intelligence
chest radiograph
quality control
portable x-ray

description: Journal of Associated Medical Sciences, 54, 3, 43-47
"Der Fremde im Dorf". Überlegungen zum Eigenen und zum Fremden in der Geschichte
Creators: name: Borodziej, Włodzimierz
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1999

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 48 Nr. 2 (1999)
Time dependent couplings and crossover length scales in non-equilibrium surface roughening
Creators: name: Pradas, Marc
name: López, Juan M.
name: Hernández-Machado, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that time dependent couplings may lead to nontrivial scaling properties of the surface fluctuations of the asymptotic regime in non-equilibrium kinetic roughening models . Three typical situations are studied. In the case of a crossover between two different rough regimes, the time-dependent coupling may result in anomalous scaling for scales above the crossover length. In a different setting, for a crossover from a rough to either a flat or damping regime, the time dependent crossover length may conspire to produce a rough surface, despite the most relevant term tends to flatten the surface. In addition, our analysis sheds light into an existing debate in the problem of spontaneous imbibition, where time dependent couplings naturally arise in theoretical models and experiments.
description: Accepted for publication in Physical Review E (Rapid Comm.)
Intention-aware policy graphs: answering what, how, and why in opaque agents
Creators: name: Gimenez-Abalos, Victor
name: Alvarez-Napagao, Sergio
name: Tormos, Adrian
name: Cortés, Ulises
name: Vázquez-Salceda, Javier
Publisher: name: arXiv
Year: 2024
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Multiagent Systems (cs.MA)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences
subject: I.2; I.1; K.4; G.3
subject: 68T42 (Primary), 68T37, 68T05, 68Q87, 68T30, 68T40, 68M15

description: Agents are a special kind of AI-based software in that they interact in complex environments and have increased potential for emergent behaviour. Explaining such emergent behaviour is key to deploying trustworthy AI, but the increasing complexity and opaque nature of many agent implementations makes this hard. In this work, we propose a Probabilistic Graphical Model along with a pipeline for designing such model -- by which the behaviour of an agent can be deliberated about -- and for computing a robust numerical value for the intentions the agent has at any moment. We contribute measurements that evaluate the interpretability and reliability of explanations provided, and enables explainability questions such as `what do you want to do now?' (e.g. deliver soup) `how do you plan to do it?' (e.g. returning a plan that considers its skills and the world), and `why would you take this action at this state?' (e.g. explaining how that furthers or hinders its own goals). This model can be constructed by taking partial observations of the agent's actions and world states, and we provide an iterative workflow for increasing the proposed measurements through better design and/or pointing out irrational agent behaviour.
description: 57 pages, 8 figures, 5 tables
Measurement of the distribution of neutrons produced by a 15 MV linear accelerator in a solid water phantom using CR-39 detectors
Creators: name: Kasama Homkhaow
name: Thiansin Liamsuwan
name: Sawanee Suntiwong
name: Natch Rattanarungruangchai
name: Waraporn Sudchai
Publisher: name: Faculty of Associated Sciences, Chiang Mai University
Year: 2021
Subjects: CR-39 detector
neutron dosimetry
nuclear track density
high energy photon therapy

description: Journal of Associated Medical Sciences, 54, 3, 48-56
Extended Black Hole Solutions in Self-interacting Brans-Dicke Theory
Creators: name: Sharif, M.
name: Majid, Amal
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we formulate black hole solutions through extended gravitational decoupling scheme in the framework of self-interacting Brans-Dicke theory. The addition of a new source in the matter distribution increases the degrees of freedom in the system of field equations. Transformations in radial as well as temporal metric functions split the system into two arrays. Each array includes the effects of only one source (either seed or additional). The seed source is assumed to be a vacuum and the corresponding system is specified through the Schwarzschild metric. In order to construct a suitable solution of the second system, constraints are applied on the metric potentials and energy-momentum tensor of the additional source. We obtain three solutions corresponding to different values of the decoupling parameter in the presence of a massive scalar field. The extra source is classified as normal or exotic through energy conditions. It is found that two solutions agree with the energy bounds and thus have normal matter as their source.
description: 22 pages, 12 figures
Anja Wilhelmi, Lebenswelten von Frauen der deutschen Oberschicht im Baltikum (1800-1939). Eine Untersuchung anhand von Autobiografien
Creators: name: Boden, Ragna
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2008

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 57 Nr. 3 (2008): Marienkult, Cyrillo-Methodiana und Antemurale. Religiöse Erinnerungsorte in Ostmitteleuropa vor und nach 1989