cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Probability density functions of work and heat near the stochastic resonance of a colloidal particle
Creators: name: Imparato, Alberto
name: Jop, Pierre
name: Petrosyan, Artyom
name: Ciliberto, Sergio
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study experimentally and theoretically the probability density functions of the injected and dissipated energy in a system of a colloidal particle trapped in a double well potential periodically modulated by an external perturbation. The work done by the external force and the dissipated energy are measured close to the stochastic resonance where the injected power is maximum. We show a good agreement between the probability density functions exactly computed from a Langevin dynamics and the measured ones. The probability density function of the work done on the particle satisfies the fluctuation theorem.
Photon Physics at LHC
Creators: name: Donckt, M. Vander
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Experimental prospects for studying high-energy photon-photon and photon-proton interactions at the LHC are discussed. Assuming a typical LHC multipurpose detector, various signals and their irreducible backgrounds are presented after applying acceptance cuts. Selection strategies based on photon interaction tagging techniques are presented. Prospects are discussed for the Higgs boson search, detection of SUSY particles and of anomalous quartic gauge couplings, as well as for the top quark physics.
description: 4 pages, 3 figures, to appear in the proceedings of DIS2008, the XVI International Workshop on Deep-Inelastic Scattering and Related Subjects, 7-11 April 2008, University College London
Time Series Analysis via Network Science: Concepts and Algorithms
Creators: name: Silva, Vanessa Freitas
name: Silva, Maria Eduarda
name: Ribeiro, Pedro
name: Silva, Fernando
Publisher: name: arXiv
Year: 2021
Subjects: subject: Social and Information Networks (cs.SI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: There is nowadays a constant flux of data being generated and collected in all types of real world systems. These data sets are often indexed by time, space or both requiring appropriate approaches to analyze the data. In univariate settings, time series analysis is a mature and solid field. However, in multivariate contexts, time series analysis still presents many limitations. In order to address these issues, the last decade has brought approaches based on network science. These methods involve transforming an initial time series data set into one or more networks, which can be analyzed in depth to provide insight into the original time series. This review provides a comprehensive overview of existing mapping methods for transforming time series into networks for a wide audience of researchers and practitioners in machine learning, data mining and time series. Our main contribution is a structured review of existing methodologies, identifying their main characteristics and their differences. We describe the main conceptual approaches, provide authoritative references and give insight into their advantages and limitations in a unified notation and language. We first describe the case of univariate time series, which can be mapped to single layer networks, and we divide the current mappings based on the underlying concept: visibility, transition and proximity. We then proceed with multivariate time series discussing both single layer and multiple layer approaches. Although still very recent, this research area has much potential and with this survey we intend to pave the way for future research on the topic.
Das Konzept des 'Medialen Habitus':
Creators: name: Kommer, Sven
Publisher: name: Medienimpulse
Year: 2014

description: Sven Kommer fragt in seinem Beitrag, inwieweit das Habitus-Konzept als Erklärungsmuster für die beobachtbare Zementierung sozialer Ungleichheit im Schulsystem greift. Dabei konstatiert der Beitrag, dass alle an der Weiterschreibung des Habitus-Konzepts beteiligten AutorInnen sich darin einig sind, dass es wichtige Beiträge für die Selbst-Aufklärung einer weitestgehend mediatisierten Gesellschaft leistet. Der Artikel geht dabei – auch angesichts der PISA-Studien – von dem empirischen Befund aus, dass die individuelle Ausprägung der Medienkompetenz aufs engste mit den Ressourcen des Elternhauses verbunden ist und sich dabei die elterlichen Formen der Medienerziehung unübersehbar mit den aktuellen medialen Handlungspraxen verbinden. Dieser Befund deckt sich auf weite Strecken auch mit den Ergebnissen der Bildungssoziologie Pierre Bourdieus, weshalb die Diskussionen zum medialen Habitus im Rahmen dieser Ausführungen auch mit empirischen Argumenten unterfüttert werden. Ganz in diesem Sinne arbeitet der Artikel auch heraus, dass die aus dem Kontext der Cultural Studies stammenden Thesen zur Nivellierung kultureller Milieu-Unterschiede wenig empirisch fundiert sind. Der Artikel betont dahingehend, dass hier eine unreflektierte Infiltration durch genuin neoliberales Gedankengut vorliegt, da mit ihr auch die Annahme einer "freien Wahl" von Lebensweg, Milieuzugehörigkeit oder Gender verbunden werden kann. Dabei wir auch eingehend der "Clash of Habitus" diskutiert, der zwischen Lehrenden und Lernenden stattfindet und das Augenmerk ein Mal mehr auf die Tatsache lenkt, das unser Bildungssystem auf dieser pädagogisch relevanten Ebene durch soziale Ungleichheiten gekennzeichnet ist.
description: Medienimpulse, Bd. 51 Nr. 4 (2013): 4/2013 - Medialer Habitus
THE RELATIONSHIP BETWEEN PERIODONTAL DISEASE AND SOMATIC CELL DISEASE
Creators: name: Jalolov Sharif Burxonova Zarafruz Samarkamd State Medical University
Publisher: name: Zenodo
Year: 2024

description: Evidence of the relationship between the oral state and the general health of patients is constantly updated with new data. In recent years, people have become more and more interested in studying the two-way relationship between periodontal tissue diseases and various somatic diseases and conditions. This article provides a review of the data on this issue, provides evidence of the relationship between chronic oral infections and cardiovascular, endocrine system, rheumatoid arthritis and other somatic cellular diseases.

Keywords: periodontal disease, interrelationships, somatic pathology
Non scholae, sed vitae discimus!
Creators: name: Mulley, Ursula
name: Zuliani, Barbara
Publisher: name: Medienimpulse
Year: 2013

description: "We want our young people exposed to ICT in school from the very beginning, and we want teachers who are confident to share their knowledge", mit diesen Aussagen der EU-Kommissarin for Education, Nellie Kroes (Europäische Kommision, 2013), wird deutlich, dass LehrerInnen aufgefordert sind, den ihnen anvertrauten Kindern einen sinnvollen Umgang mit Medien nahe zu bringen. Wie wichtig das Ausbilden dieser Fähigkeiten und das Erwerben der Kenntnisse in diesem Bereich ist, kann durch die Tatsache, dass die Europäische Union digitale Kompetenz zu einer der acht Schlüsselkompetenzen zählt und von der Europäischen Kommission in ihrer "Digitalen Agenda" (Europäische Kommission, 2006) nachweislich eingefordert wird, erkannt werden. Studien, wie beispielsweise die 3. Oö. Kinder-Medien-Studie (Oö. Kinder-Medien-Studie, 2012) belegen, dass Kinder bereits vor dem Schuleintritt mit neuen Technologien und dem Internet Erfahrungen sammeln. Diese Erkenntnisse führen zur Fragestellung, welche Maßnahmen im schulischen Kontext gesetzt werden müssen, um SchülerInnen im Bereich der Medienbildung zu unterstützen und auf den individuellen und kollektiven Habitus im Bereich der Medienbildung einzugehen. Eine Arbeitsgruppe mit ExpertInnen (digi.komp, 2013a) erstellte im Auftrag des Bundesministeriums für Unterricht, Kunst und Kultur zu diesem Zweck einen Referenzrahmen für digitale Kompetenzen für SchülerInnen des Primarbereichs. Dieses digitale Kompetenzmodell mit zahlreichen Anwendungsbeispielen ermöglicht allen SchulpartnerInnen in Österreich eine Orientierung beim Arbeiten mit "Neuen" Medien. Es soll SchülerInnen dazu befähigen, dass sie am Ende der vierten Schulstufe Kompetenzen im Bereich der ICT aufweisen.
description: Medienimpulse, Bd. 51 Nr. 4 (2013): 4/2013 - Medialer Habitus
On the covariant relativistic separable kernel
Creators: name: Bondarenko, S. G.
name: Burov, V. V.
name: Rogochaya, E. P.
name: Yanev, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Two different methods of the covariant relativistic separable kernel construction in the Bethe-Salpeter approach are considered. One of them leads in the center-of-mass system of two particles to the quasipotential equation. The constructed 4-dimensional covariant functions are used to reproduce neutron-proton phase shifts for total angular momenta $J=0,1$. Obtained results are compared with other model calculations.
description: 10 pages, 5 figures; Proceedings of the conference: The XVIII International Baldin Seminar on High Energy Physics Problems "Relativistic Nuclear Physics and Quantum Chromodynamics", 2006; published in 2008
Medienarbeit an der Pädagogischen Hochschule Oberösterreich im Rahmen der LehrerInnenbildung Neu
Creators: name: Kogler, Christian
name: Steiner, Margit
Publisher: name: Medienimpulse
Year: 2015

description: Der Beitrag stellt die Verankerung der Medienpädagogik an der Pädagogischen Hochschule Oberösterreich vor.
description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
Monte Carlo simulations of the randomly forced Burgers equation
Creators: name: Düben, P.
name: Homeier, D.
name: Jansen, K.
name: Mesterhazy, D.
name: Münster, G.
name: Urbach, C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The behaviour of the one--dimensional random--forced Burgers equation is investigated in the path integral formalism, using a discrete space--time lattice. We show that by means of Monte Carlo methods one may evaluate observables, such as structure functions, as ensemble averages over different field realizations. The regularization of shock solutions to the zero--viscosity limit (Hopf-eq.) eventually leads to constraints on lattice parameters, required for the stability of the simulations. Insight into the formation of localized structures (shocks) and their dynamics is obtained.
description: 4 pages, 3 figures submitted to EPL
Ectoedemia (Ectoedemia) leucothorax Van Nieukerken 1985
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia leucothorax

description: Ectoedemia (Ectoedemia) leucothorax Van Nieukerken Biology. Hostplants: unknown, probably evergreen Quercus, adults have usually been collected near Quercus ilex L. or Q. rotundifolia Lam. Adults fly from 25 April to 23 July. Distribution. Up to now only known from three provinces in southern Spain: Cádiz, Málaga and Valencia: Laštůvka and Laštůvka 2008; Van Nieukerken et al. 2004a.
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 49, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
description: {"references": ["Lastuvka A, Lastuvka Z (2008) Seven Nepticulidae new to the Iberian Peninsula and several new province records (Lepidoptera: Nepticulidae). SHILAP Revista de Lepidopterologia 36: 457 - 464.", "Nieukerken EJ van, Lastuvka A, Lastuvka Z (2004 a) Annotated catalogue of the Nepticulidae and Opostegidae (Lepidoptera: Nepticuloidea) of the Iberian Peninsula. SHILAP Revista de Lepidopterologia 32: 211 - 260. http: // redalyc. uaemex. mx / src / inicio / ArtPdfRed. jsp? iCve = 45512710 & iCveNum = 9283."]}
"Der Gesetzgeber hat die Medienpädagogik nicht auf ein Podest gehoben."
Creators: name: Swertz, Christian
name: Berger, Christian
Publisher: name: Medienimpulse
Year: 2015

description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
On the existence of the Boltzmann-Grad limit for a system of hard smooth spheres
Creators: name: Tessarotto, M.
name: Nicolini, P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Despite the progress achieved by kinetic theory, its rigorous theoretical foundations still remain unsolved to date. This concerns in particular the search of possible exact kinetic equations and, specifically, the conjecture proposed by Grad (Grad, 1972) and developed in a seminal work by Lanford (Lanford, 1974) that kinetic equations - such as the Boltzmann equation for a gas of classical hard spheres - might result exact in an appropriate asymptotic limit, usually denoted as Boltzmann-Grad limit. The Lanford conjecture has actually had a profound influence on the scientific community, giving rise to a whole line of original research in kinetic theory and mathematical physics. Nevertheless, several aspects of the theory remain to be addressed and clarified. In fact, its validity has been proven for the Boltzmann equation only at most in a weak sense, i.e., if the Boltzmann-Grad limit is defined according to the weak * convergence. While it is doubtful whether the result applies for arbitrary times and for general situations (and in particular more generally for classical systems of particles interacting via binary forces), it remains completely unsolved the issue whether the conjecture might be valid also in a stronger sense (\textit{strong Lanford conjecture}). This paper will point out a physical model providing a counter-example to the strong Lanford conjecture, representing a straightforward generalization of the classical model based on a gas of hard-smooth spheres. In particular we claim that that the one-particle limit function, defined in the sense of the strong Boltzmann-Grad limit, does not generally satisfy the BBGKY (or Boltzmann) hierarchy. The result is important for the theoretical foundations of kinetic theory.
description: Contributed paper at RGD26 (Kyoto, Japan, July 2008)
Modeling the Wind of the Be Star SS 2883
Creators: name: Bogomazov, A. I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations of eclipses of the radio pulsar B1259-63 by the disk of its Be-star companion SS 2883 provide an excellent opportunity to study the winds of stars of this type. The eclipses lead to variations in the radio flux (due to variations in the free-free absorption), dispersion measure, rotation measure, and linear polarization of the pulsar. We have carried out numerical modeling of the parameters of the Be-star wind and compared the results with observations.
description: 6 pages, 7 figures
Digital Literacy bei Lehrenden und Lernenden gezielt fördern
Creators: name: Freisleben-Teutscher, Christian F.
Publisher: name: Medienimpulse
Year: 2015

description: Fokus in desem Beitrag ist der tertiäre Bildungsbereich. Ausgehend von einer sehr umfassenden Definition von Digital Literacy werden Ansätze vorgestellt, um eine kontinuierliche Auseinandersetzung mit dieser zu unterstützen. So werden auch Impulse für die Weiterentwicklung von Bildungsangeboten für Lehrende und die bewusste Gestaltung von Lernsettings geliefert.
description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
title: Front Matter, Table of Contents, Preface, Conference Organization
Creators: name: Carbone, Alessandra
name: El-Kebir, Mohammed
Publisher: name: Schloss Dagstuhl – Leibniz-Zentrum für Informatik
Year: 2021
Subjects: subject: Front Matter
subject: Table of Contents
subject: Preface
subject: Conference Organization
subject: Mathematics of computing → Discrete mathematics
subject: Applied computing → Computational biology
subject: Mathematics of computing → Information theory
subject: Theory of computation → Design and analysis of algorithms

description: Front Matter, Table of Contents, Preface, Conference Organization
description: LIPIcs, Vol. 201, 21st International Workshop on Algorithms in Bioinformatics (WABI 2021), pages 0:i-0:x
Elementary structural building blocks encountered in silicon surface reconstructions
Creators: name: Battaglia, Corsin
name: Gaal-Nagy, Katalin
name: Monney, Claude
name: Didiot, Clement
name: Schwier, Eike Fabian
name: Garnier, Michael Gunnar
name: Onida, Giovanni
name: Aebi, Philipp
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Driven by the reduction of dangling bonds and the minimization of surface stress, reconstruction of silicon surfaces leads to a striking diversity of outcomes. Despite this variety even very elaborate structures are generally comprised of a small number of structural building blocks. We here identify important elementary building blocks and discuss their integration into the structural models as well as their impact on the electronic structure of the surface.
Ectoedemia (Ectoedemia) haraldi
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia haraldi

description: Ectoedemia (Ectoedemia) haraldi (Soffner) Figs 80, 93, 98, 102, 106, 117
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 49, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
A new interesting source in Chandra field: a pulsar wind nebula?
Creators: name: Bhattacharyya, Sudip
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the detection of a point source CXO J172337.5-373442 in a Chandra field with a high significance (26.7 sigma), and the discovery (4 sigma) of a 48" long X-ray tail emanating from the point source. The X-ray spectra of both the point source and the tail are well described with a single absorbed powerlaw, and the tail is harder (powerlaw index Gamma = 0.14^{+0.59}_{-0.68}) than the point source (Gamma = 1.78^{+0.13}_{-0.11}). From this first detailed spatial, spectral and timing X-ray analysis of CXO J172337.5-373442, and from a plausible optical counterpart found from the archives, we conclude that this source is either a Galactic High-Mass X-ray Binary with an X-ray jet or a Galactic pulsar with its "pulsar wind nebula" seen as the X-ray tail. Although, the currently available data are not enough to distinguish between these two candidates with certainty, a detailed comparison of their known properties with those of CXO J172337.5-373442 favours the latter type. If this identification is correct, then the pulsar should be middle-aged or old, that has escaped from its supernova remnant, and the X-ray tail should originate from the synchrotron emission from either of the following locations: (1) a shocked region, or (2) a jet emanating from the pulsar's magnetosphere.
description: 10 pages, 4 figures, 1 table, accepted for publication in MNRAS Letters
Ectoedemia (Ectoedemia) ilicis
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia ilicis

description: Ectoedemia (Ectoedemia) ilicis (Mendes) Figs 82, 90, 95, 100, 104
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 50, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
Off-site production of plasma-activated water for efficient sterilization: the crucial role of high-valence NOx and new chemical pathways
Creators: name: Wang, Zifeng
name: Wang, Xiangyu
name: Xu, Shenghang
name: Zhou, Renwu
name: Zhang, Mingyan
name: Li, Wanchun
name: Zhang, Zizhu
name: Wang, Luge
name: Chen, Jinkun
name: Zhang, Jishen
name: Guo, Li
name: Pei, Dandan
name: Liu, Dingxin
name: Rong, Mingzhe
Publisher: name: arXiv
Year: 2024
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Efficient sterilization of pathogens with cleaner methods is a critical concern for environmental disinfection and clinical anti-infective treatment. Plasma-activated water (PAW) is a promising alternative to chemical disinfectants and antibiotics for its strong sterilization ability and not inducing any acute toxicity, and only water and air are consumed during production. For more efficient water activation, plasma sources are commonly placed near or fully in contact with water as possible, but the risks of electrode corrosion and metal contamination of water threaten the safety and stability of PAW production. Herein, plasma-activated gas rich in high-valence NOx is generated by a hybrid plasma configuration and introduced into water for off-site PAW production. Plasma-generated O3 is found to dominate the gas-phase reactions for the formation of high-valence NOx. With the time-evolution of O3 concentration, gaseous NO3 radicals are produced behind N2O5 formation, but will be decomposed before N2O5 quenching. By decoupling the roles of gaseous NO3, N2O5, and O3 in the water activation, results show that short-lived aqueous species induced by gaseous NO3 radicals play the most crucial role in PAW sterilization, and the acidic environment induced by N2O5 is also essential. Moreover, SEM photographs and biomacromolecule leakage assays demonstrate that PAW disrupts the cell membranes of bacteria to achieve inactivation. In real-life applications, an integrated device for off-site PAW production with a yield of 2 L/h and a bactericidal efficiency of >99.9% is developed. The PAW of 50mL produced in 3 minutes using this device is more effective in disinfection than 0.5% NaClO and 3% H2O2 with the same bacterial contact time. This work provides new avenues for efficient PAW production and deepens insights into the fundamental processes that govern the reactive chemistry in PAW sterilization.
Investigations on proton irradiation effects on the performance of microcontroller
Creators: name: Sharma, Charu
name: Behera, R. P.
name: Panigrahi, B. K.
name: Khan, Saif A.
name: Tripathi, Ambuj
name: Maji, Binoy Kumar
name: Gayathri, N.
name: Amirthapandian, S.
Publisher: name: Taylor & Francis
Year: 2025
Subjects: Space Science
Physical Sciences not elsewhere classified
Biotechnology
Biological Sciences not elsewhere classified
Mental Health

description: The instrument and control (I&C) system plays a vital role in ensuring safety, efficiency, and reliability in industrial applications. The I&C systems are built with various semiconductor-based electronic devices, more in general Commercial-Off-The-Shelf (COTS) devices. These devices are typically designed for normal operating conditions and it may perhaps not withstand the extreme environment of high radiation witnessed in radiation-rich environments. In the present work, the 8051 COTS microcontroller is exposed to proton irradiation with 7, 7.5 and 25 MeV energy and the performance was monitored under offline and online conditions. In both offline and online experiments, single-event effects (SEE) are observed in the device, beyond the proton ion fluence of 5 × 1013 p/cm2 for offline experiments and 4.76 × 1011 p/cm2 for online experiments. Furthermore, it is also found that the DUT exhibited 100 times more tolerance to the ion fluence during offline experiments compared to online experiments. This discrepancy is due to the fact that, under power-off conditions, radiation has less immediate effect on electronics as the operation of electronic devices requires active electrical current and voltage levels.
title: Echinacea :
title: Guidelines for the Conduct of Tests for Distinctness, Uniformity and Stability.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: New Varieties of Plants
Echinacea

description: The purpose of these guidelines (“Test Guidelines”) is to elaborate the principles contained in the General Introduction (document TG/1/3), and its associated TGP documents, into detailed practical guidance for the harmonized examination of distinctness, uniformity and stability (DUS) and, in particular, to identify appropriate characteristics for the examination of DUS and production of harmonized variety descriptions.
A Variability Fault Localization Approach for Software Product Lines
Creators: name: Nguyen, Thu-Trang
name: Ngo, Kien-Tuan
name: Nguyen, Son
name: Vo, Hieu Dinh
Publisher: name: arXiv
Year: 2021
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Software fault localization is one of the most expensive, tedious, and time-consuming activities in program debugging. This activity becomes even much more challenging in Software Product Line (SPL) systems due to variability of failures. These unexpected behaviors are induced by variability faults which can only be exposed under some combinations of system features. The interaction among these features causes the failures of the system. Although localizing bugs in single-system engineering has been studied in-depth, variability fault localization in SPL systems still remains mostly unexplored. In this article, we present VarCop, a novel and effective variability fault localization approach. For an SPL system failed by variability bugs, VarCop isolates suspicious code statements by analyzing the overall test results of the sampled products and their source code. The isolated suspicious statements are the statements related to the interaction among the features which are necessary for the visibility of the bugs in the system. The suspiciousness of each isolated statement is assessed based on both the overall test results of the products containing the statement as well as the detailed results of the test cases executed by the statement in these products. On a large dataset of buggy SPL systems, empirical evaluation shows that VarCop significantly improves two state-of-the-art fault localization techniques by 33% and 50% in ranking the incorrect statements in the systems containing a single bug each. In about two-thirds of the cases, VarCop ranks the buggy statements at the top-3 positions in the resulting lists. For multiple-bug cases, VarCop outperforms the state-of-the-art approaches 2 times and 10 times in the proportion of bugs localized at the top-1 positions. In 22% and 65% of the buggy versions, VarCop correctly ranks at least one bug in a system at the top-1 and top-5 positions.
description: Published in IEEE Transactions on Software Engineering (Early Access)
Staatsschutzgesetz: Unkontrollierte Kontrolle und mangelnde Verhältnismäßigkeit
Creators: name: Gnauer, Herbert
Publisher: name: Medienimpulse
Year: 2015

description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
Multiwavelength Study of on-disk Coronal Hole Jets with IRIS and SDO observations
Creators: name: Koletti, Myrto
name: Gontikakis, Costis
name: Patsourakos, Spiros
name: Tsinganos, Kanaris
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar jets are an important field of study, as they may contribute to the mass and energy transfer from the lower to the upper atmosphere. We use the Interface Region Imaging Spectrograph (IRIS) and Solar Dynamic Observatory (SDO) observations to study two small-scale jets originating in the same on-disk coronal hole observed in October 2013. We combine dopplergrams, intensity maps, and line width maps derived from IRIS Si IV 1393.755 $Å$ spectra along with images from the Atmospheric Imaging Assembly (AIA) on SDO to describe the dynamics of the jets. Images from AIA, with the use of the emission measure loci technique and rectangular differential emission measure (DEM) distributions, provide estimations of the plasma temperatures. We used the O IV 1399.77 $Å$, 1401.16 $Å$ spectral lines from IRIS to derive electron densities. For jet 1, the SDO images show a small mini-filament 2 minutes before the jet eruption, while jet 2 originates at a pre-existing coronal bright point. The analysis of asymmetric spectral profiles of the Si IV 1393.755 $Å$ and 1402.770 $Å$ lines reveals the existence of two spectral components with inversely dependant 1393.755 $Å$/1402.770 $Å$ ratios at both regions. One of the components can be related to the background plasma emission originating outside the jet, while the secondary component represents higher-energy plasma flows associated with the jets. Both jets exhibit high densities of the order of 10$^{11}$ cm$^{-3}$ at their base and 10$^{10}$ cm$^{-3}$ at the spire, respectively, as well as similar average nonthermal velocities of $\sim$ 50-60 km/s. However, the two jets show differences in their length, duration, and plane-of-sky velocity. Finally, the DEM analysis reveals that both jets exhibit multithermal distributions.
ASAMBLEA DE LA IBAÑIDAD: Sistematización de una experiencia ciudadana. Santa Cruz-Bolivia
Creators: name: Figueroa, Fernando
Publisher: name: Zenodo
Year: 2025
Subjects: Autonomía Municipal
Plan 3000
Bolivia
Santa Cruz
Centro San Isidro
Cohesion Social
Gobernanza Efectiva
Gobernabilidad
Democracia
Derechos Humanos
Gestión ciudadana
capital social

description: La Asamblea de la Ibañidad, celebrada a cabo el 6 de octubre de 2024 en la Ciudadela Andrés Ibáñez (Distro 8, Plan 3000, Santa Cruz de la Sierra-Bolivia), representa un esfuerzo significativo por parte de la comunidad para enfrentar los desafíos sociales y económicos del Distrito 8. Este espacio de articulación y coordinación reunió a más de 88 participantes, incluyendo hombres y mujeres de diferentes edades, orígenes y niveles socioeconómicos, con el objetivo de discutir y buscar soluciones a las problemáticas locales.

La Asamblea de la Ibañidad no solo es un foro para la resolución de problemas locales, sino también un espacio para la reivindicación de una identidad colectiva diferenciada. La narrativa de pertenencias "planeña" refuerza el sentido de comunidad y la lucha por el reconocimiento y la justicia social. Este evento se posiciona como un ejemplo de cómo las comunidades pueden auto organizarse para enfrentar las desigualdades estructurales y promover un desarrollo inclusivo y sostenible.

Para el equipo del Centro San Isidro y Socio-Lab Consultoría Integral es un honor compartir con ustedes el presente documento, como testimonio de un proceso valioso en la construcción de una sociedad más justa e inclusiva.
title: Efficacy of personalized feedback in encouraging sustainable washing behavior : evidence from a pilot study in Germany
Creators: name: Höpfl, Laura
name: Đula, Ivan
name: Kiss, Francisco
name: Walter, Rebecca
name: Wirzberger, Maria
Publisher: name: Universität Stuttgart
Year: 2025
Subjects: subject: 300

description: Introduction: Reducing household energy consumption through behavioral changes is a key strategy in addressing the emissions driving the climate crisis. Behavioral changes in affluent households toward more sustainable practices can have a significant positive impact. Prior research highlighted the role of individual values and motivational factors in shaping sustainable clusters. A more personalized approach toward encouraging the resulting clusters of people to adopt more sustainable strategies seems promising. Such an approach could incorporate aligned feedback, which has been proven to be a powerful mechanism throughout learning processes.
Method: Over 9 weeks, a pilot study with 50 participants investigated the impact of different types of feedback on washing behavior. The within-subjects design included (1) a baseline condition, (2) feedback on energy consumption (kWh), and (3) feedback on monetary costs per cycle (EUR). Data collection encompassed pre- and post-condition surveys, a final comprehensive survey, and a diary-formatted table. The primary objective was to evaluate the potential for individualization. Asynchronous structured interviews were conducted at the end to explore participants' perceptions and washing behaviors.
Results: While we found effects for the feedback manipulation, we found no differences between user clusters in individual washing behaviors. Furthermore, participants qualitatively reported habitual changes, feeling more knowledgeable about the monetary impacts of specific washing programs and temperatures, and wished for a more accessible preset time function. Most participants expressed willingness to switch to a dynamic energy price if it translated to significant cost savings.
Discussion: Our findings may support the notion that individualized behavior change strategies are promising. In general, these strategies should be easily applicable, cost-effective, and promote habits to be exerted regularly. Arising methodological limitations suggest further research in this domain. From an applied perspective, our research provides valuable insights for designing products, services, and regulations by governments and companies, empowering them to develop more effective strategies for reducing energy consumption.
Twist-3 Gluon Fragmentation Contribution to Polarized Hyperon Production in Unpolarized Proton-Proton Collision
Creators: name: Koike, Yuji
name: Yabe, Kenta
name: Yoshida, Shinsuke
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Understanding the origin and mechanism of the transverse polarization of hyperons produced in unpolarized proton-proton collision, $pp\to Λ^\uparrow X$, has been one of the long-standing issues in high-energy spin physics. In the framework of the collinear factorization applicable to large-$p_T$ hadron productions, this phenomenon is a twist-3 observable which is caused by multi-parton correlations either in the initial protons or in the process of fragmentation into the hyperon. We derive the twist-3 gluon fragmentation function (FF) contribution to this process in the leading order (LO) with respect to the QCD coupling constant. Combined with the known results for the contribution from the twist-3 distribution function and the twist-3 quark FF, this completes the LO twist-3 cross section. We also found that the model independent relations among the twist-3 gluon FFs based on the QCD equation of motion and the Lorentz invariance property of the correlation functions guarantee the color gauge invariance and the frame-independence of the cross section.
description: 40 pages,26 figures
Complex energy approaches for calculating isobaric analogue states
Creators: name: Betan, R. Id
name: Kruppa, A. T.
name: Vertse, T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Two methods the complex energy shell model (CXSM) and the complex scaling (CS) approach were used for calculating isobaric analog resonances (IAR) in the Lane model. The IAR parameters calculated by the CXSM and the CS methods were checked against the parameters extracted from the direct numerical solution of the coupled channel Lane equations (CC). The agreement with the CC results was generally better than 1 keV for both methods and for each partial waves concerned. Similarities and differences of the CXSM and the CS methods are discussed. CXSM offers a direct way to study the configurations of the IAR wave function in contrast to the CS method.
description: 3 figures
Rezension: Die BeDeutung der SelbstAuslöschung. Aspekte der Suizidproblematik in Österreich von der Mitte des 19. Jahrhunderts bis zur Zweiten Republik
Creators: name: Gotz, Lucia
Publisher: name: Medienimpulse
Year: 2015

description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
Condensation-Driven Aggregation in One Dimension
Creators: name: Hassan, M. K.
name: Hassan, M. Z.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We propose a model for aggregation where particles are continuously growing by heterogeneous condensation in one dimension and solve it exactly. We show that the particle size spectra exhibit transition to dynamic scaling $c(x,t)\sim t^{-β}ϕ(x/t^z)$. The exponents $β$ and $z$ satisfy a generalized scaling relation $β=(1+q)z$ where the value of $q$ is fixed by a non-trivial conservation law. We have shown that the value of $(1+q)$ is always less than the value 2 of aggregation without condensation.
description: 6 pages, 3 figures
Density effects on the interferometry of Efimov states by modulating magnetic fields
Creators: name: Bougas, G.
name: Mistakidis, S. I.
name: Giannakeas, P.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Dynamical association of Efimov trimers in thermal gases by means of modulated magnetic fields has proven very fruitful in determining the binding energy of trimers. The latter was extracted from the number of remaining atoms, which featured oscillatory fringes stemming from the superposition of trimers with atom-dimers. Subsequent theoretical investigations utilizing the time-dependent three-body problem revealed additional association mechanisms, manifested as superpositions of the Efimov state with the trap states and the latter with atom-dimers. The three atoms were initialized in a way to emulate a thermal gas with uniform density. Here, this analysis is extended by taking into account the effects of the density profile of a semi-classical thermal gas. The supersposition of the Efimov trimer with the first atom-dimer remains the same, while the frequencies of highly oscillatory fringes shift to lower values. The latter refer to the frequencies of trimers and atom-dimers in free space since the density profile smears out the contribution of trap states.
description: 14 pages, 3 figures
… To be hidden does not mean to be merely revealed – Part 2
Creators: name: Krauss, Annette
Publisher: name: Medienimpulse
Year: 2015

description: Medienimpulse, Bd. 53 Nr. 4 (2015): 4/2015 - Medienbildung im Kontext der "PädagogInnenbildung NEU"/Teil 2
COMPARATIVE FREQUENCY OF PREVALENCE OF VARIOUS FORMS OF PROXIMAL HYPOSPADIAS IN CHILDREN OF NAMANGAN
Creators: name: Mamasaliev, N.S.
name: Nurmatov, E.Kh.
name: Alimov, M.M.
name: Tursunov, X.X.
name: Mamasaliev, Z.N.
Publisher: name: Zenodo
Year: 2025

description: Hypospadias as a disease was first described by Galen. However, hypospadias remains the most important medical and medical - social problem today throughout the world.
Antiferromagnetic topological insulators in heavy-fermion systems
Creators: name: Hafez-Torbati, Mohsen
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The cooperation of electronic correlation and spin-orbit coupling can stabilize magnetic topological insulators which host novel quantum phenomena such as the quantum anomalous Hall state also known as Chern insulator (CI). Here, we investigate the existence of magnetic topological insulators with antiferromagnetic (AF) order in heavy-fermion materials. Our analysis relies on the half-filled Kane-Mele-Kondo (KMK) model with the AF Kondo interaction $J_{\rm K}$ coupling the spin of itinerant electrons with a $S=1/2$ localized spin at each lattice site. We consider the Néel AF ordering with the local magnetization not only perpendicular ($z$-AF ordering) but also parallel ($xy$-AF ordering) to the honeycomb plane. We show that in the absence of an energy offset between the two sublattices of the honeycomb structure the system is always topologically trivial. There is a transition from the trivial $xy$-AF insulator ($xy$-AFI) to the trivial Kondo insulator (KI) upon increasing $J_{\rm K}$. We unveil that an alternating sublattice potential can lead to the stabilization of the $z$-AFCI and the $z$-AF quantum spin Hall insulator ($z$-AFQSHI). We address the charge excitations in the bulk as well as at the edges of the KMK model. We provide a systematic comparison between the size of the charge gap in the AFCI in heavy-fermion materials and the size of the charge gap in the AFCI in transition-metal compounds. Our findings can guide the future experimental studies searching for AF topological insulators in novel class of systems which can survive up to higher temperatures.
description: 12 pages, 10 figures
The ground state energy of a low density Bose gas: a second order upper bound
Creators: name: Erdos, Laszlo
name: Schlein, Benjamin
name: Yau, Horng-Tzer
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 82B10

description: Consider $N$ bosons in a finite box $Λ= [0,L]^3\subset \bR^3$ interacting via a two-body nonnegative soft potential $V= λ\tilde V$ with $\tilde V$ fixed and $λ>0$ small. We will take the limit $L, N \to \infty$ by keeping the density $\varrho= N/L^{3}$ fixed and small. We construct a variational state which gives an upper bound on the ground state energy per particle $\e$ $$ \e \le 4π\varrho a \Big [1+ \frac{128}{15\sqrtπ}(\varrho a^3)^{1/2}S_λ\Big ] + O(\varrho^2|\log\varrho|), \quad {as $\varrho\to 0$} $$ with a constant satisfying $$ 1\leq S_λ\leq 1+Cλ. $$ Here $a$ is the scattering length of $V$ and thus depends on $λ$. In comparison, the prediction by Lee-Yang \cite{LYang} and Lee-Huang-Yang \cite{LHY} asserts that $S_λ=1$ independent of $λ$.
description: 10 pages, no figures
Evolution of the color dipole cross section
Creators: name: Boroun, G. R.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using Laplace transform techniques, we describe the evolution of the color dipole cross section, at the leading-order and next-to-leading order approximations, from the Bartels-Golec-Biernat-Kowalski model in a kinematical region of low values of the Bjorken variable $x$ and a wide range of transverse dipole size $r$. This evolution method shows that the saturation scale and geometric scaling are retained. We derived analytical results for the integrated and unintegrated color dipole gluon distribution functions and compared them with the CJ15 parametrization group and the unintegrated color dipole gluon distribution models respectively. The Sudakov form factor into the evolution of the unintegrated color dipole gluon distribution is incorporated and the results are considered at small and large values of $k_{t}^{2}$
Quantum Pieri rules for isotropic Grassmannians
Creators: name: Buch, Anders S.
name: Kresch, Andrew
name: Tamvakis, Harry
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14N35 (Primary) 14M15, 14N15 (Secondary)

description: We study the three point genus zero Gromov-Witten invariants on the Grassmannians which parametrize non-maximal isotropic subspaces in a vector space equipped with a nondegenerate symmetric or skew-symmetric form. We establish Pieri rules for the classical cohomology and the small quantum cohomology ring of these varieties, which give a combinatorial formula for the product of any Schubert class with certain special Schubert classes. We also give presentations of these rings, with integer coefficients, in terms of special Schubert class generators and relations.
description: 59 pages, LaTeX, 6 figures
Myopic Coding in Multiterminal Networks
Creators: name: Ong, Lawrence
name: Motani, Mehul
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This paper investigates the interplay between cooperation and achievable rates in multi-terminal networks. Cooperation refers to the process of nodes working together to relay data toward the destination. There is an inherent tradeoff between achievable information transmission rates and the level of cooperation, which is determined by how many nodes are involved and how the nodes encode/decode the data. We illustrate this trade-off by studying information-theoretic decode-forward based coding strategies for data transmission in multi-terminal networks. Decode-forward strategies are usually discussed in the context of omniscient coding, in which all nodes in the network fully cooperate with each other, both in encoding and decoding. In this paper, we investigate myopic coding, in which each node cooperates with only a few neighboring nodes. We show that achievable rates of myopic decode-forward can be as large as that of omniscient decode-forward in the low SNR regime. We also show that when each node has only a few cooperating neighbors, adding one node into the cooperation increases the transmission rate significantly. Furthermore, we show that myopic decode-forward can achieve non-zero rates as the network size grows without bound.
From MANET to people-centric networking: milestones and open research challenges
Creators: name: Conti, Marco
name: Boldrini, Chiara
name: Kanhere, Salil S.
name: Mingozzi, Enzo
name: Pagani, Elena
name: Ruiz, Pedro M.
name: Younis, Mohamed
Publisher: name: arXiv
Year: 2021
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: In this paper we discuss the state of the art of (mobile) multi-hop ad hoc networking with the aim to present the current status of the research activities and identify the consolidated research areas, with limited research opportunities, and the hot and emerging research areas for which further research is required. We start by briefly discussing the MANET paradigm, and why the research on MANET protocols is now a cold research topic. Then we analyze the active research areas. Specifically, after discussing the wireless-network technologies we analyze four successful ad hoc networking paradigms, mesh, opportunistic, vehicular networks, and sensor networks that emerged from the MANET world. We also present the new research directions in the multi-hop ad hoc networking field: people-centric networking, triggered by the increasing penetration of the smartphones in everyday life, which is generating a people-centric revolution in computing and communications.
Prozessorientierte Videoarbeit mit jungen Menschen und Erwachsenen
Creators: name: Weisheitinger-Herrmann, Markus
name: Stenitzer, Carla
Publisher: name: Medienimpulse
Year: 2017

description: Medienimpulse, Bd. 55 Nr. 4 (2017): 4/2017 - Kreativität/Ko-Kreativität