cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pseudogap state from quantum criticality
Creators: name: Efetov, K. B.
name: Meier, H.
name: Pépin, C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Upon application of an external tuning parameter, a magnetic state can be driven to a normal metal state at zero temperature. This phenomenon is known as quantum criticality and leads to fascinating responses in thermodynamics and transport of the compound. In the standard picture, a single quantum critical point occurs at zero temperature, which results in a nontrivial critical behaviour in its vicinity. Here we show that in two dimensions the scenario is considerably more complex due to the enormous amount of quantum fluctuations. Instead of the single point separating the antiferromagnet from the normal metal, we have discovered a broad region between these two phases where the magnetic order is destroyed but certain areas of the Fermi surface are closed by a large gap. This gap reflects the formation of a novel quantum state characterised by a superposition of d-wave superconductivity and a quadrupole-density wave, id est a state in which an electron quadrupole density spatially oscillates with a period drastically different from the one of the original spin-density wave. At moderate temperatures both orders co-exist at short distances but thermal fluctuations destroy the long-range order. Below a critical temperature the fluctuations are less essential and superconductivity becomes stable. This new phenomenon may shed some light on the origin of the mysterious pseudogap state and of the high-temperature transition into the superconducting state in cuprates. Our results demonstrate that quantum phase transitions between antiferromagnets and normal metals in layered materials may be the proper playground for search of new high temperature superconductors.
description: comparison with experiments added, 8 pages + 30 pages of supplementary material, 10 figures
„Diakonische Familienbildung in konfessionellen Kindertagesstätten
Creators: name: Schweizer, Dorothea
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2019

description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 46: (2018/2019): Diakoniewissenschaft in Forschung und Lehre
The transcendence of the Roman Catholic Church’s Holy Bread
Creators: name: Benito, John Louis B.
Publisher: name: Visions for Sustainability
Year: 2023

description: Culture is a variable less considered as a part of the pillars of sustainability which is usually composed of social, economic, and environmental pillars alone. It is often associated as a subpart of the social pillar since focuses on ideas and practices of a group of people. However, this paper justifies that it should stand and be permanently designated with its own pillar. This is to be done by focusing on food, bread in particular, as well as religious practices. Specifically, through the analysis of the Holy Bread and the spiritual values and meanings attached to it by the Roman Catholic Church, this study illustrates a two-pronged argument that: (1) the bread, by the process towards and state of transcendence as a Holy Bread, is a bearer and proof of the essentiality of sustainability’s cultural pillar; and (2) through this bearing of cultural sustainability, this pillar becomes essential for the existence of the other three pillars of sustainability. Utilizing official texts and sources from the Church itself, this study provides evidence for its argument leading to a conclusion that the concept of sustainability finds the cultural pillar a necessity. Further recommendations for future studies and policy making are provided. Keywords: Culture, Sustainability, Cultural Sustainability, Holy Bread, Roman Catholic Church
description: Visions for Sustainability, NEW Visions online
Transient noise spectra in resonant tunneling setups: Exactly solvable models
Creators: name: Joho, K.
name: Maier, S.
name: Komnik, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the transient evolution of finite-frequency current noise after abrupt switching on of the tunneling coupling in two paradigmatic, exactly solvable models of mesoscopic physics: the resonant level model and the Majorana resonant level model, which emerges as an effective model for a Kondo quantum dot at the Toulouse point. We find a parameter window in which the transient noise can become negative, a property it shares with the transient current. However, in contrast to the transient current, which approaches the steady state exponentially fast, we observe an algebraic decay in time of the transient noise for a system at zero temperature. This behaviour is dominant for characteristic parameter regimes in both models. At finite temperature the decay is altered from an algebraic to an exponential one with a damping constant proportional to temperature.
Prinzip Inklusion
Creators: name: Rückle, Joachim
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2019

description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 46: (2018/2019): Diakoniewissenschaft in Forschung und Lehre
Consistency of Loop Regularization Method and Divergence Structure of QFTs Beyond One-Loop Order
Creators: name: Huang, Da
name: Li, Ling-Fong
name: Wu, Yue-Liang
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the problem how to deal with tensor-type two-loop integrals in the Loop Regularization (LORE) scheme. We use the two-loop photon vacuum polarization in the massless Quantum Electrodynamics (QED) as the example to present the general procedure. In the processes, we find a new divergence structure: the regulated result for each two-loop diagram contains a gauge-violating quadratic harmful divergent term even combined with their corresponding counterterm insertion diagrams. Only when we sum up over all the relevant diagrams do these quadratic harmful divergences cancel, recovering the gauge invariance and locality.
description: 33 pages, 5 figures, Sub-section IIIE removed, to be published in EPJC
Multigluon correlations in JIMWLK
Creators: name: Lappi, T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss applications of the JIMWLK renormalization group equation to multigluon correlations in high energy collisions. This includes recent progress in computing the energy dependence of higher point Wilson line correlators from the JIMWLK renormalization group equation. We find that the large Nc approximation used so far in the phenomenological literature is not very accurate. On the other hand a Gaussian finite Nc approximation is surprisingly close to the full result. We also discuss correlations at large rapidity separations, relevant for the "ridge" correlations observed in experiments.
description: 4 pages, 3 figures, talk given at the 5th international Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (Hard Probes 2012), May 27th - June 1st, Cagliari (Italy) V2: typo corrections
Lepton number violation at the LHC with leptoquark and diquark
Creators: name: Kohda, Masaya
name: Sugiyama, Hiroaki
name: Tsumura, Koji
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a model in which tiny neutrino masses are generated at the two-loop level by using scalar leptoquark and diquark multiplets. The diquark can be singly produced at the LHC, and it can decay into a pair of leptoquarks through the lepton number violating interaction. Subsequent decays of the two leptoquarks can provide a clear signature of the lepton number violation, namely two QCD jets and a pair of same-signed charged leptons without missing energy. We show that the signal process is not suppressed while neutrino masses are appropriately suppressed.
description: 13 pages, 2 figures, typos corrected, references added, published in Physics Letters B
title: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 46: (2018/2019): Diakoniewissenschaft in Forschung und Lehre
title: (2018/2019): Diakoniewissenschaft in Forschung und Lehre
titleType: AlternativeTitle
Creators: name: DWI-Jahrbuch – Diakoniewissenschaft In Forschung Und Lehre
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2019

description: Vorwort der Herausgeber...1 Gemeinsam sind wir stark...9-15 Zwischen Digitalisierung und innerer Resonanz...16-28 Kritisch-konstruktive Auseinandersetzung mit dem diakonischen Profil...29-38 Eine diakonische Gemeinde macht ein Sabbatjahr...39-49 Einleitung zu den Symposiums-Beiträgen...51-52 Diskursgeschichtliche Untersuchung der Debatten zu Euthanasie und Eugenik in den Jahren 1890 bis 1935...53-77 Die geschichtliche Entwicklung der Heil- und Pflegeanstalt Wiesloch zwischen 1933 und 1945 in Hinblick auf die pastorale Begleitung...78-97 Die "Aktion T4" und die Frage des kirchlichen Protests...98-120 „Sinmal wieder heiter, sinmal wieder traurig.“...121-132 Zwischen Verdrängen und Vergessen...133-148 Die Akten der Familie Zahn...149-171 Zwischen Verdrängen und Vergessen......172-182 Sport als gemeindediakonisches Handlungsfeld...185-189 „Betriebliches Gesundheitsmanagement in diakonischen Einrichtungen...191-192 „In Würde sterben...193 Ökonomisierung als Herausforderung für das Ethos der Diakonie...194-196 Kompetenzfelder für die Personalentwicklung von Diakon*innen...197-198 „Diakonische Familienbildung in konfessionellen Kindertagesstätten...199 „Fundraising und NPOs in Korea...200 „Vom aktivierenden Sozialstaat zum Bedingungslosen Grundeinkommen...201-202 Empirische Forschungsmethoden im Rahmen des Studiums der Diakoniewissenschaft...204-205 Religiöse Sozialisation und Persönlichkeitseigenschaften...206 Pilotprojekt: Identität und Jakobsweg...207-209 Prinzip Inklusion...211-213 Neuerscheinungen...214-220 Zu den Autorinnen und Autoren...221-222
Eesti Vendi ja Kambriumi tugiläbilõiked
Creators: name: Pirrus, Enn
Publisher: name: Institute of Geology at Tallinn University of Technology
Year: 2010
Subjects: Ediacara
Vendian
Cambrian
Estonia
reference sections
geological descriptions

description: This is a compilation of descriptions of Vendian and Cambrian reference sections of Estonia and neighbouring areas, primarily based on information collected in1970-1990s and available also in field notebooks of Enn Pirrus, Kaisa Mens and other members of the Vendian-Cambrian research group.
Zu den Bestattungen im Bereich des nördlichen Querhauses der Klosterkirche Schönau
Creators: name: Drös, Harald
name: Wahl, Joachim
Publisher: name: Fundberichte aus Baden-Württemberg
Year: 2019

description: Fundberichte aus Baden-Württemberg, Bd. 23 (1999): Fundberichte aus Baden-Württemberg
Spätmittelalterlicher Töpfereiabfall aus Binau, Neckar-Odenwald-Kreis, und aus Leonberg, Kr. Böblingen
Creators: name: Gross, Uwe
Publisher: name: Fundberichte aus Baden-Württemberg
Year: 2019

description: Fundberichte aus Baden-Württemberg, Bd. 23 (1999): Fundberichte aus Baden-Württemberg
Dionysius von Halikarnass, Römische Frühgeschichte
Creators: name: Wissemann, Michael
Publisher: name: Forum Classicum
Year: 2019

description: Rezension zu: Dionysius von Halikarnass, Römische Frühgeschichte, eingeleitet, übersetzt und kommentiert von Nicolas Wiater, Bd. 1, Bücher 1-3 (Bibliothek der griechischen Literatur Bd. 75), Stuttgart (Anton Hiersemann) 2014, VIII und 366 S., (ISBN 978-3-7772-1404-7), Bd. 2, Bücher 3-6, (Bibliothek der griechischen Literatur Bd. 85) Stuttgart (Anton Hiersemann) 2018, VI und 507 S., (ISBN 978-3-7772-1803-8)
description: Forum Classicum, Nr. 2 (2019): Forum Classicum
All-optical Reservoir Computing
Creators: name: Duport, François
name: Schneider, Bendix
name: Smerieri, Anteo
name: Haelterman, Marc
name: Massar, Serge
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Reservoir Computing is a novel computing paradigm which uses a nonlinear recurrent dynamical system to carry out information processing. Recent electronic and optoelectronic Reservoir Computers based on an architecture with a single nonlinear node and a delay loop have shown performance on standardized tasks comparable to state-of-the-art digital implementations. Here we report an all-optical implementation of a Reservoir Computer, made of off-the-shelf components for optical telecommunications. It uses the saturation of a semiconductor optical amplifier as nonlinearity. The present work shows that, within the Reservoir Computing paradigm, all-optical computing with state-of-the-art performance is possible.
Nowe stwierdzenia Stephanitis pyri (Fabricius, 1775) (Heteroptera: Tingidae) z Mazowsza
Creators: name: Karol Szawaryn
name: Dawid Marczak
Publisher: name: Zenodo
Year: 2023
Subjects: Heteroptera, Tingidae, new records, Mazovian Lowland, Poland

description: New records of Stephanitis pyri (Fabricius, 1775) (Heteroptera: Tingidae) from Mazovia.
Stephanitis pyri is rarely collected in Poland. So far only records from 20th century from the Southern part of the country are known. Here we present new records from Warsaw and neighboring regions where that tingid species was very abundant and has been observed in numerous locations on apple trees.
The Bizarre Chemical Inventory of NGC 2419, An Extreme Outer Halo Globular Cluster
Creators: name: Cohen, Judith G.
name: Kirby, Evan N.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present new Keck/HIRES observations of six red giants in the globular cluster NGC 2419. Although the cluster is among the most distant and most luminous in the Milky Way, it was considered chemically ordinary until very recently. Our previous work showed that the near-infrared Ca II triplet line strength varied more than expected for a chemically homogeneous cluster, and that at least one star had unusual abundances of Mg and K. Here, we confirm that NGC 2419 harbors a population of stars, comprising about one third of its mass, that is depleted in Mg by a factor of 8 and enhanced in K by a factor of 6 with respect to the Mg-normal population. Although the majority, Mg-normal population appears to have a chemical abundance pattern indistinguishable from ordinary, inner halo globular clusters, the Mg-poor population exhibits dispersions of several elements. The abundances of K and Sc are strongly anti-correlated with Mg, and some other elements (Si and Ca among others) are weakly anti-correlated with Mg. These abundance patterns suggest that the different populations of NGC 2419 sample the ejecta of diverse supernovae in addition to AGB ejecta. However, the abundances of Fe-peak elements except Sc show no star-to-star variation. We find no nucleosynthetic source that satisfactorily explains all of the abundance variations in this cluster. Because NGC 2419 appears like no other globular cluster, we reiterate our previous suggestion that it is not a globular cluster at all, but rather the core of an accreted dwarf galaxy.
description: 22 pages, 13 figures, published in ApJ. Figure 12 corrected in v. 2. Note added in proof included in v. 3: "A high S/N HIRES spectrum of M13 III-73 has been obtained. We find [Mg/Fe] = +0.5~dex and [K/Fe] = +0.3~dex; both of these are normal for metal-poor GC stars. We cannot reproduce the unusually high K abundance claimed for this star by Takeda et al. (2010)."
Atributos Psicométricos da Escala Avaliação da Coesão e Adaptabilidade Familiar - FACES IV  e outras versões
Creators: name: Becker, Ana Paula Sesti
Publisher: name: Zenodo
Year: 2023

description: Com base no Modelo Circumplexo, desenvolveu-se a Escala de Avaliação da Coesão e Adaptabilidade Familiar – FACES, a qual investiga o funcionamento familiar saudável e o desequilibrado. Assim, o objetivo deste artigo foi analisar os atributos psicométricos da escala FACES IV e suas diferentes versões, quanto à dimensionalidade de construto, evidências de validade e confiabilidade e precisão. Realizou-se uma revisão de literatura sistemática nas bases de dados PsycInfo, Scielo, Lilacs e Pepsic, por meio de descritores preestabelecidos, em inglês e português, entre os anos de 2006 a 2022. Identificou-se maior predominância de pesquisas transversais, lacunas quanto às evidências de validade e parâmetros de dimensionalidade do construto. Todavia, o instrumento apresentou alfas de Cronbach satisfatórios, com variação de 0,65 a 0,89. Considera-se que a FACES possibilita a identificação de fatores de risco e de proteção para o planejamento de outras pesquisas ou intervenções clínicas, como também a programas de assistência familiar.
Development Of A Tool For The Auralisation Of Aircraft Noise In An Urban Environment
Creators: name: Rietdijk, Frederik
Publisher: name: Zenodo
Year: 2014
Subjects: acoustics
auralisation
aircraft
turbulence
sonorus

description: Slides of a presentation I gave on December 8th 2014 at the division of Applied Acoustics at Chalmers University of Technology, Sweden.
Regesten der Reichsstadt Aachen (einschließlich des Aachener Reiches und der Reichsabtei Burtscheid), tome 4: 1366–1380, ed. T. R. Kraus, 2002
Creators: name: Huffman, Jose P.
Publisher: name: Francia
Year: 2019

description: Francia, Bd. 33 Nr. 1 (2006)
The Formation and Characteristics of Acrylonitrile/Urea Inclusion Compound
Creators: name: Zou, Jun-Ting
name: Wang, Yu-Song
name: Pang, Wen-Min
name: Shi, Lei
name: Lu, Fei
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The formation process and composition of the acrylonitrile/urea inclusion compounds (AN/UIC) with different aging times and AN/urea molar feed ratios are studied by differential scanning calorimetry (DSC) and X-ray diffraction (XRD). It is suggested that DSC could be one of the helpful methods to determine the guest/host ratio and the heat of decomposition. Meanwhile, the guest/host ratio and heat of deformation are obtained, which are 1.17 and 5361.53 J/mol, respectively. It is suggested AN molecules included in urea canal lattice may be packed flat against each other. It is found that the formation of AN/UIC depends on the aging time. XRD results reveal that once AN molecules enter urea lattice, AN/UIC are formed, which possess the final structure. When AN molecules are sufficient, the length of AN molecular arrays in urea canals increases as aging time prolonging until urea tunnels are saturated by AN.
description: 17 pages, 5 figures, fixed typos, added a figure, corrected a reference
Chelodina expansa
Creators: name: Georges, Arthur
name: Adams, Mark
name: McCORD, William
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Testudines
Chelidae
Chelodina
Chelodina expansa

description: Chelodina expansa:
Castlereagh River, Qld [31°43'S 148°39'E, N = 1]; Condamine – Culgoa Rivers, Qld [28°03'S 148°35'E, N = 1]; Fitzroy River, Qld [24°57'S 150°05'E, N = 1]; Fraser Island, Qld [25°20'S 153°10'E, N = 2], [25°27'S 153°04'E, N = 1]; Logan – Albert Rivers, Qld [28°13'S 153°02'E, N = 6]; Mary River, Qld [26°11'S 152°40'E, N = 2]; Murray River, NSW [36°05'S 146°56'E, N = 6], [36°06'S 147°00'E, N = 1]; Namoi River, NSW [30°45'S 150°43'E, N = 8], [28°44'S 151°59'E, N = 2]; South Pine River, Qld [27°22'S 152°56'E, N = 2]; Vouchers: QM J48005, J48014-5, J48018, J48020, J48032; AM R125066.
description: Published as part of Georges, Arthur, Adams, Mark & McCORD, William, 2002, Electrophoretic delineation of species boundaries within the genus Chelodina (Testudines: Chelidae) of Australia, New Guinea and Indonesia, pp. 401-421 in Zoological Journal of the Linnean Society 134 (4) on page 406, DOI: 10.1046/j.1096-3642.2002.00007.x, http://zenodo.org/record/5434026
Boundary-driven phase transitions in open two-species driven systems with an umbilic point
Creators: name: Popkov, V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Different phases in open driven systems are governed by either shocks or rarefaction waves. A presence of an isolated umbilic point in bidirectional systems of interacting particles stabilizes an unusual large scale excitation, an umbilic shock (U-shock). We show that in open systems the U-shock governs a large portion of phase space, and drives a new discontinuous transition between the two rarefaction-controlled phases. This is in contrast with strictly hyperbolic case where such a transition is always continuous. Also, we describe another robust phase which takes place of the phase governed by the U-shock, if the umbilic point is not isolated.
description: 17 pages, 6 Figs. arXiv admin note: text overlap with arXiv:1206.1490; small typos in Eq (3),(5) corrected
La réforme de la flexibilisation du régime change au Maroc : Bilan et enjeux
Creators: name: NABIL, Soufiane
name: ROUGGANI, Khalid
name: STI, Nouhaila
Publisher: name: Zenodo
Year: 2023
Subjects: Taux de change ; Régime de change ; Flexibilisation ; Dirham marocain ; Bilan.

description: Au cours des dernières décennies, le Maroc a entrepris une série de réformes de change visant à libéraliser le régime de change. La plus récente de ces réformes est l'élargissement de la bande de fluctuation du Dirham, qui a eu lieu en Janvier 2018 et Mars 2020. Le Maroc a donc entamé une flexibilisation de son régime existant, pour répondre aux nouveaux défis économiques et à la volatilité des marchés internationaux. L'objectif de ce document est d'évaluer cette réforme en se concentrant sur les principaux indicateurs macro-économiques qui ont soutenu la transition vers ce régime flexible, offrant un bilan analytique des résultats jusqu'à présent. Ceci inclut un survol des évolutions monétaires internationales, une revue de la littérature sur le choix de régime de change, et une évaluation des répercussions de la flexibilisation du Dirham marocain sur les indicateurs économiques clés.
Dynamic correlations, fluctuation-dissipation relations, and effective temperatures after a quantum quench of the transverse field Ising chain
Creators: name: Foini, Laura
name: Cugliandolo, Leticia F.
name: Gambassi, Andrea
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fluctuation-dissipation relations, i.e., the relation between two-time correlation and linear response functions, were successfully used to search for signs of equilibration and to identify effective temperatures in the non-equilibrium behavior of a number of macroscopic classical and quantum systems in contact with thermal baths. Among the most relevant cases in which the effective temperatures thus defined were shown to have a thermodynamic meaning one finds the stationary dynamics of driven super-cooled liquids and vortex glasses, and the relaxation of glasses. Whether and under which conditions an effective thermal behavior can be found in quantum isolated many-body systems after a global quench is a question of current interest. We propose to study the possible emergence of thermal behavior long after the quench by studying fluctuation-dissipation relations in which (possibly time- or frequency-dependent) parameters replace the equilibrium temperature. If thermalization within the Gibbs ensemble eventually occurs these parameters should be constant and equal for all pairs of observables in "partial" or "mutual" equilibrium. We analyze these relations in the paradigmatic quantum system, i.e., the quantum Ising chain, in the stationary regime after a quench of the transverse field. The lack of thermalization to a Gibbs ensemble becomes apparent within this approach.
description: 45 pages
T. Reuvekamp-Felber, Volkssprache zwischen Stift und Hof. Hoftgeistliche in Literatur und Gesellschaft des 12. und 13. Jahrhunderts, 2003
Creators: name: Grévin, Benoît
Publisher: name: Francia
Year: 2019

description: Francia, Bd. 33 Nr. 1 (2006)
title: Ein Kästchen von Abraham Roentgen, um 1760/65
title: Technologische Untersuchungen, Erstellung eines Konservierungs- und Restaurierungskonzeptes sowie dessen Umsetzung
titleType: Subtitle
Creators: name: Jünemann, Marcus
Publisher: name: none
Year: 2013
Subjects: Conservation

description: Das hier bearbeitete Kästchen, um 1760/65, wurde von Abraham Roentgen in Neuwied hergestellt. Die gestalterischen und konstruktiven Merkmale weisen es als typisches Roentgen-Möbel der 1760er Jahre aus, das auf englischen Vorlagen beruht. Aufbauend auf kunsthistorischen Betrachtungen und technologischen sowie naturwissenschaftlichen Untersuchungen wurden die historischen Arbeitstechniken beschrieben und ein Konservierungs- und Restaurierungskonzept erstellt und umgesetzt. Alle Untersuchungen und Maßnahmen wurden in Wort und Bild dokumentiert.
Eine weitere unedierte Münze der Treverer aus Trier : Neue Aspekte zu den Anfängen Triers
Creators: name: Gilles, Karl-Josef
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 21 (1989): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
dftatom: A robust and general Schrödinger and Dirac solver for atomic structure calculations
Creators: name: Čertík, Ondřej
name: Pask, John E.
name: Vackář, Jiří
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A robust and general solver for the radial Schrödinger, Dirac, and Kohn--Sham equations is presented. The formulation admits general potentials and meshes: uniform, exponential, or other defined by nodal distribution and derivative functions. For a given mesh type, convergence can be controlled systematically by increasing the number of grid points. Radial integrations are carried out using a combination of asymptotic forms, Runge-Kutta, and implicit Adams methods. Eigenfunctions are determined by a combination of bisection and perturbation methods for robustness and speed. An outward Poisson integration is employed to increase accuracy in the core region, allowing absolute accuracies of $10^{-8}$ Hartree to be attained for total energies of heavy atoms such as uranium. Detailed convergence studies are presented and computational parameters are provided to achieve accuracies commonly required in practice. Comparisons to analytic and current-benchmark density-functional results for atomic number $Z$ = 1--92 are presented, verifying and providing a refinement to current benchmarks. An efficient, modular Fortran 95 implementation, \ttt{dftatom}, is provided as open source, including examples, tests, and wrappers for interface to other languages; wherein particular emphasis is placed on the independence (no global variables), reusability, and generality of the individual routines.
description: Submitted to Computer Physics Communication on August 27, 2012, revised February 1, 2013
Eine weitere römische Weinkelter aus Brauneberg
Creators: name: Gilles, Karl-Josef
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 23 (1991): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
title: Теоретические аспекты логистических рисков в системе организации производства
Creators: name: Кудрявцева, Светлана
name: Мукеба, Патрик
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: В статье рассматриваются основные концепции управления логистическими рисками в производственной деятельности. Представлен подход к проектированию и внедрению процедуры управления рисками, включающий описание методов анализа логистических рисков организации промышленного производства. Обобщены этапы управления логистическими рисками. Первый этап состоит в установлении инфраструктуры на уровне проекта для управления логистическими рисками; его основная цель заключается в повышении шансов на успешное завершение проекта за счет уменьшения частоты возникновения и влияния проблем, связанных с интеграцией ресурсов предприятия, включая человеческий капитал, применяемые методы, процедуры, инструменты и оборудование. Как только эта инфраструктура установлена, может осуществляться переход ко второй фазе, направленной на управление рисками логистических проектов.
On global uniqueness for an IBVP for the time-harmonic Maxwell equations
Creators: name: Caro, Pedro
name: Zhou, Ting
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper we prove uniqueness for an inverse boundary value problem (IBVP) arising in electrodynamics. We assume that the electromagnetic properties of the medium, namely the magnetic permeability, the electric permittivity and the conductivity, are described by continuously differentiable functions.
The corporate landscape of OSM gathered from interviews to employees
Creators: name: Ochoa-Ortiz, Héctor
name: Re, Barbara
Publisher: name: Zenodo
Year: 2024

description: Employees of 25 companies that use OSM data or contribute to the overall OSM Ecosystem were interviewed. The goal was to see how the companies use the data, what motivates them to contribute value (data, tools, community-building, etc.) to the ecosystem, and the barriers they encountered.
Inhaltsverzeichnis
Creators: name: Redaktion, Die
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: -
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 25 (1993): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Herbert Rode, Köln
Creators: name: Borger, Hugo
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Herbert Rode, Köln. Mit Aufnahmen von Ruth Hallensleben. Deutsche Lande, Deutsche Kunst. Deutscher Kunstverlag München 1968. 89 Seiten, 21 Textabbildungen, eine Farbtafel, 120 Bilder, 1 Stadtplan.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Constraints on Shallow 56Ni from the Early Lightcurves of Type Ia Supernovae
Creators: name: Piro, Anthony L.
name: Nakar, Ehud
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Ongoing transient surveys are presenting an unprecedented account of the rising lightcurves of Type Ia supernovae (SNe Ia). This early emission probes the shallowest layers of the exploding white dwarf, which can provide constraints on the progenitor star and the properties of the explosive burning. We use semi-analytic models of radioactively-powered rising lightcurves to analyze these observations. As we have summarized in previous work, the main limiting factor in determining the surface distribution of 56Ni is the lack of an unambiguously identified time of explosion, as would be provided by detection of shock breakout or shock-heated cooling. Without this the SN may in principle exhibit a "dark phase" for a few hours to days, where the only emission is from shock-heated cooling that is too dim to be detected. We show that by assuming a theoretically-motivated time-dependent velocity evolution, the explosion time can be better constrained, albeit with potential systematic uncertainties. This technique is used to infer the surface 56Ni distributions of three recent SNe Ia that were caught especially early in their rise. In all three we find fairly similar 56Ni distributions. Observations of SN 2011fe and SN 2012cg probe shallower depths than SN 2009ig, and in these two cases 56Ni is present merely ~0.01Msun from the WDs' surfaces. The uncertainty in this result is up to an order of magnitude given the difficulty of precisely constraining the explosion time. We also use our conclusions about the explosion times to reassess radius constraints for the progenitor of SN 2011fe, as well as discuss the roughly t^2 power law that is inferred for many observed rising lightcurves.
description: 10 pages, 10 figures, new version matches that accepted for publication in The Astrophysical Journal
Hans Vogts, Das Kölner Wohnhaus bis zur Mitte des 19. Jahrhunderts
Creators: name: Bohtz, Carl Helmut
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Hans Vogts, Das Kölner Wohnhaus bis zur Mitte des 19. Jahrhunderts. 2 Bände, hrsg. vom Rheinischen Verein für Denkmalpflege und Heimatschutz e. V. Köln 1966.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Ausgewählte hochmittelalterliche Kleinfunde aus Trier
Creators: name: Clemens, Lukas
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 26 (1994): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Kaisertreue : ein weiterer Fingerring mit Inschrift fidem Constantino
Creators: name: Schwinden, Lothar
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 27 (1995): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Adiantum capillus-veneris genome paper
Creators: name: Fang, Yuhan
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 310204
subject: Genomics and transcriptomics

description: The published paper of Adiantum capillus-veneris genome. Adiantum capillus-veneris is a model fern which is homosporous. Please cite this paper when using datasets from this project.
Von Annaberg bis Oberwiesenthal
Creators: name: Lewald, Ursula
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Von Annaberg bis Oberwiesenthal. Ergebnisse der heimatkundlichen Bestandsaufnahme in den Gebieten von Elterlein, Annaberg-Buchholz, Oberwiesenthal und Hammerwiesenthal (= Werte der Deutschen Heimat Bd. 13). Akademie-Verlag Berlin 1968. 237 Seiten mit 30 Abbildungen, 16 Kunstdrucktafeln, 1 Übersichtskarte.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Vorromanische Kirchenbauten
Creators: name: Binding, Günther
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Vorromanische Kirchenbauten. Katalog der Denkmäler bis zum Ausgang der Ottonen. Hrsg. vom Zentralinstitut für Kunstgeschichte, bearb. von Friedrich Oswald, Leo Schäfer und Hans Rudolf Sennhauser. I. Lieferung A-J. Veröffentlichungen des Zentralinstituts für Kunstgeschichte in München III. München 1966. 132 Seiten, 153 Zeichnungen.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Wasserversorgung aus dem Tunnel : Der römische Qanat von Mehring
Creators: name: Kremer, Bruno
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 31 (1999): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Hermann Dannheimer, Epolding-Mühlthal
Creators: name: Binding, Günther
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Hermann Dannheimer, Epolding-Mühlthal. Siedlung, Friedhöfe und Kirche des frühen Mittelalters. Mit Beitragen von M. Bartuŝka, W. Haas, R. Pleiner, W. Störmer und G. Ziegelmayer. Veröffentlichungen der Kommission zur archäologischen Erforschung des spatrömischen Rätien der Bayerischen Akademie der Wissenschaften, Band 7, München 1968. VII, 156 Seiten, 31 Abbildungen, 60 Tafeln, 5 Kartenbeilagen.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Ikonographische Pflanzenbetrachtungen zu einem spätgotischen Bildteppich aus der Sammlung des Rheinischen Landesmuseums Trier
Creators: name: König, Margarethe
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 31 (1999): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Ein römischer Sarkophag mit reichen Glasbeigaben aus Bitburg
Creators: name: Faust, Sabine
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 33 (2001): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Uwe Lobbedey, Untersuchungen mittelalterlicher Keramik vornehmlich aus Südwestdeutschland
Creators: name: Janssen, Walter
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Uwe Lobbedey, Untersuchungen mittelalterlicher Keramik vornehmlich aus Südwestdeutschland. Arbeiten zur Frühmittelalterforschung. Schriftenreihe des Instituts für Frühmittelalterforschung der Universität Münster, hrsg. v. Karl Hauck und anderen, 3. Bd. Walter de Gruyter, Berlin 1968. 213 Seiten, 70 Tafeln und 5 Karten.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Frauke Stein, Adelsgräber des 8. Jahrhunderts in Deutschland
Creators: name: Ewig, Eugen
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Frauke Stein, Adelsgräber des 8. Jahrhunderts in Deutschland. Text- und Tafelband. Germanische Denkmäler der Völkerwanderungszeit Serie A Band IX (Röm.-Germ. Kommission des Deutschen Arch. Instituts zu Frankfurt a. M.). Berlin 1967.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Ulf Erik Hagberg, The Archaeology of Skedemosse
Creators: name: Müller-Wille, Michael
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Ulf Erik Hagberg, The Archaeology of Skedemosse. I. The Excavations and Finds of an Öland Fen, Sweden. - II. The Votive Deposits in the Skedemosse Fen and their Relation to the Iron-Age Settlement on Öland, Sweden. - Stockholm 1967. 284 Seiten, 184 Abbildungen, 20 Tafeln und 7 Anhangkarten.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Peter Paulsen, Alamannische Adelsgräber von Niederstotzingen (Kreis Heidenheim)
Creators: name: Hinz, Hermann
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Peter Paulsen, Alamannische Adelsgräber von Niederstotzingen (Kreis Heidenheim). Mit Beiträgen von H.-J. Hundt, F. Zauner, N. Creel und A. Kleinschmidt. Veröffentl. d. Staatl. Amtes für Denkmalpflege Stuttgart, Reihe A, Heft 12, I u. II. Stuttgart 1967. Teil I: 195 Seiten, 83 Abbildungen und 94 Tafeln. Teil II: 45 Seiten, 8 Abbildungen und 29 Tafeln.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Das schwarze Loch : Der eisenzeitliche Silo von Menningen im archäologischen Experiment
Creators: name: Nortmann, Hans
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 33 (2001): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Archäologie und Naturwissenschaften im Dialog
Creators: name: König, Margarethe
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 35 (2003): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Women inequality in the MENA region: insights from the Arab spring revolution
Creators: name: Madi, Intesar
name: Morales, Lucía
name: Yosef, Fathi
name: Andreosso-O’Callaghan, Bernadette
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 38
subject: Economics
classificationCode: 47
subject: Language, communication and culture

description: Women’s inequality remains a significant global concern with important connotations for the MENA region. Preserving human rights, combating discrimination against women, and enhancing equality of life for women are critical as we work on socio-economic models that are more sustainable and balanced. Women’s rights recognition in all societies has surfaced since much existing research provides significant evidence of women’s valuable contribution to the development of our societies and their associated economic contributions. Gender equality is a cornerstone of human rights, and it is critical in developing a sustainable world where individuals can thrive by supporting stable economic and political systems. Core research findings reveal that Arab countries experienced a declining trend in subjective well-being due to the Arab Spring in 2011. This paper presents a critical analysis of existing research studies that demonstrate the link between life satisfaction and the major grievances that came to light during the revolution, with corruption being the primary factor affecting life satisfaction, particularly in countries that experienced significant revolts and uprisings.
Hessian Schatten-Norm Regularization for Linear Inverse Problems
Creators: name: Lefkimmiatis, Stamatios
name: Ward, John Paul
name: Unser, Michael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optimization and Control (math.OC)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We introduce a novel family of invariant, convex, and non-quadratic functionals that we employ to derive regularized solutions of ill-posed linear inverse imaging problems. The proposed regularizers involve the Schatten norms of the Hessian matrix, computed at every pixel of the image. They can be viewed as second-order extensions of the popular total-variation (TV) semi-norm since they satisfy the same invariance properties. Meanwhile, by taking advantage of second-order derivatives, they avoid the staircase effect, a common artifact of TV-based reconstructions, and perform well for a wide range of applications. To solve the corresponding optimization problems, we propose an algorithm that is based on a primal-dual formulation. A fundamental ingredient of this algorithm is the projection of matrices onto Schatten norm balls of arbitrary radius. This operation is performed efficiently based on a direct link we provide between vector projections onto $\ell_q$ norm balls and matrix projections onto Schatten norm balls. Finally, we demonstrate the effectiveness of the proposed methods through experimental results on several inverse imaging problems with real and simulated data.
description: 15 pages double-column format. This manuscript will appear in IEEE Transactions on Image Processing
Rolf Nierhaus,Das swebische Gräberfeld von Diersheim
Creators: name: Raddatz, Klaus
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Rolf Nierhaus,Das swebische Gräberfeld von Diersheim. Studien zur Geschichte der Germanen am Oberrhein vom Gallischen Krieg bis zur alamannischen Landnahme. Römisch-Germanische Kommission des Deutschen Archäologischen Instituts zu Frankfurt a. M. Römisch-Germanische Forschungen Band 28, Berlin 1966.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
PIE: Personalized Interest Exploration for Large-Scale Recommender Systems
Creators: name: Mahajan, Khushhall Chandra
name: Dharwadker, Amey Porobo
name: Shah, Romil
name: Qu, Simeng
name: Bang, Gaurav
name: Schumitsch, Brad
Publisher: name: arXiv
Year: 2023
Subjects: subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Recommender systems are increasingly successful in recommending personalized content to users. However, these systems often capitalize on popular content. There is also a continuous evolution of user interests that need to be captured, but there is no direct way to systematically explore users' interests. This also tends to affect the overall quality of the recommendation pipeline as training data is generated from the candidates presented to the user. In this paper, we present a framework for exploration in large-scale recommender systems to address these challenges. It consists of three parts, first the user-creator exploration which focuses on identifying the best creators that users are interested in, second the online exploration framework and third a feed composition mechanism that balances explore and exploit to ensure optimal prevalence of exploratory videos. Our methodology can be easily integrated into an existing large-scale recommender system with minimal modifications. We also analyze the value of exploration by defining relevant metrics around user-creator connections and understanding how this helps the overall recommendation pipeline with strong online gains in creator and ecosystem value. In contrast to the regression on user engagement metrics generally seen while exploring, our method is able to achieve significant improvements of 3.50% in strong creator connections and 0.85% increase in novel creator connections. Moreover, our work has been deployed in production on Facebook Watch, a popular video discovery and sharing platform serving billions of users.
description: Accepted by WWW'2023
Ein Kessel auf dem Prüfstand : Untersuchungen an einer frühkeltischen Grabbeigabe von Wintrich, Kreis Bernkastel-Wittlich
Creators: name: Nortmann, Hans
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 35 (2003): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Frühchristliche Zeugnisse im Einzugsgebiet von Rhein und Mosel. Herausgegeben von Theodor K. Kempf und Wilhelm Reusch, unter Mitwirkung von Maria R. Alföldi, Heinz Cüppers, Else Forster und Margherita Guarducci
Creators: name: Petrikovits, Harald Von
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Frühchristliche Zeugnisse im Einzugsgebiet von Rhein und Mosel. Herausgegeben von Theodor K. Kempf und Wilhelm Reusch, unter Mitwirkung von Maria R. Alföldi, Heinz Cüppers, Else Forster und Margherita Guarducci. Trier 1965. 279 Seiten, zahlreiche unnumerierte Tafeln, zum Teil in Farbe, und zahlreiche unnumerierte Bilder im Text. Frühchristliches Köln. Herausgegeben vom Röm.-Germ. Museum Köln. Greven-Verlag Köln 1965. 93 Seiten, 23 Textbilder und 16 Tafeln.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher
Heinz Kähler, Die Hagia Sophia
Creators: name: Müller-Wiener, Wolfgang
Publisher: name: Bonner Jahrbücher
Year: 2021

description: Rezension zu: Heinz Kähler, Die Hagia Sophia. Mit einem Beitrag von Cyril Mango über die Mosaiken. Gebr. Mann-Verlag, Berlin 1967. - 80 Seiten und 94 Bilder sowie 5 Plan- und 4 Farb-Tafeln.
description: Bonner Jahrbücher, Bd. 169 (1969): Bonner Jahrbücher