cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Nonspinning searches for spinning binaries in ground-based detector data: Amplitude and mismatch predictions in the constant precession cone approximation
Creators: name: Brown, Duncan A.
name: Lundgren, Andrew
name: O'Shaughnessy, Richard
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Current searches for compact binary mergers by ground-based gravitational-wave detectors assume for simplicity the two bodies are not spinning. If the binary contains compact objects with significant spin, then this can reduce the sensitivity of these searches, particularly for black hole--neutron star binaries. In this paper we investigate the effect of neglecting precession on the sensitivity of searches for spinning binaries using non-spinning waveform models. We demonstrate that in the sensitive band of Advanced LIGO, the angle between the binary's orbital angular momentum and its total angular momentum is approximately constant. Under this \emph{constant precession cone} approximation, we show that the gravitational-wave phasing is modulated in two ways: a secular increase of the gravitational-wave phase due to precession and an oscillation around this secular increase. We show that this secular evolution occurs in precisely three ways, corresponding to physically different apparent evolutions of the binary's precession about the line of sight. We estimate the best possible fitting factor between \emph{any} non-precessing template model and a single precessing signal, in the limit of a constant precession cone. Our closed form estimate of the fitting-factor depends only the geometry of the in-band precession cone; it does not depend explicitly on binary parameters, detector response, or details of either signal model. The precessing black hole--neutron star waveforms least accurately matched by nonspinning waveforms correspond to viewing geometries where the precession cone sweeps the orbital plane repeatedly across the line of sight, in an unfavorable polarization alignment.
description: v2: add reference, update author metadata; v3: small changes in response to referee
title: Australia’s welfare 2021: data insights
titleType: Subtitle
Creators: name: Australian Institute of Health and Welfare
Publisher: name: Australian Institute of Health and Welfare
Year: 2021
Subjects: subject: FOS: Physical sciences
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Australia’s welfare 2021: data insights presents an overview of the welfare data landscape and explores selected welfare topics—including intergenerational disadvantage, income support, future of work, disability services, elder abuse and child wellbeing.
CICINDELA CLYPEATA FISCHER VON VALDHEIM,1821 ҲАМДА CALOMERA STURMI (MÉNÉTRIÉS, 1832) ТУРЛАРИНИНГ МАРКАЗИЙ ОСИЁ МИНТАҚАСИДА ТАРҚАЛИШИ
Creators: name: М. М. МАМАТОВА1, Г.С. МИРЗАЕВА2 Ўзбекистон миллий университети, Тошкент ЎзР ФА Зоология институти, Тошкент
Publisher: name: Zenodo
Year: 2023

description: Ушбу мақолада Югурон қўнғизлар Cicindela clypeata Fischer von valdheim,1821 ҳамда Calomera sturmi (Ménétriés, 1832) турларининг Марказий осиё минтақасида, хусусан Ўзбекистонда тарқалиши юзасидан олиб борилган тадқиқот ишлари ҳақида сўз юритилади.
Калит сўзлар: Югурон қўнғиз, Марказий Осиё, экотизим, популяция, Cicindelidae.
Testing Unimodular Gravity
Creators: name: Jain, Pankaj
name: Karmakar, Purnendu
name: Mitra, Subhadip
name: Panda, Sukanta
name: Singh, Naveen K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We consider models of gravitation that are based on unimodular general coordinate transformations (GCT). These transformations include only those which do not change the determinant of the metric. We treat the determinant as a separate field which transforms as a scalar under unimodular GCT. We consider a class of such theories. In general, these theories do not transform covariantly under the full GCT. We characterize the violation of general coordinate invariance by introducing a new parameter. We show that the theory is consistent with observations for a wide range of this parameter. This parameter may serve as a test for possible violations of general coordinate invariance. We also consider the cosmic evolution within the framework of these models. We show that in general we do not obtain consistent cosmological solutions if we assume the standard cosmological constant or the standard form of non-relativistic matter. We propose a suitable generalization which is consistent with cosmology. We fit the resulting model to the high redshift supernova data. We find that we can obtain a good fit to this data even if include only a single component, either cosmological constant or non-relativistic matter.
description: 14 pages one figure, significantly revised with several new results added
Social Worldviews and Personal Beliefs as Risk Factors for Radicalization: A Comparison Between Muslims and non-Muslims Living in Poland
Creators: name: Jakubowska, Urszula
name: Korzeniowski, Krzysztof
name: Radkiewicz, Piotr
Publisher: name: International Journal of Conflict and Violence (IJCV)
Year: 2021

description: This paper contributes to the understanding of the radicalization process. Muslim and non-Muslim residents of Poland were compared on their pro-terrorist attitudes toward sacrifice and non-sacrifice terrorism. We observed that acceptance of sacrifice terrorism and non-sacrifice terrorism are distinct but overlapping attitudes. These attitudes are explained by a separate configuration of social worldviews and personal beliefs. We found acceptance of non-sacrifice terrorism to be predicted by individual belief in a hostile world and the perception of low social support, whereas acceptance of sacrifice terrorism is determined by religious fundamentalism and authoritarianism. The separate beliefs underlying these two forms of pro-terrorist attitudes may indicate their different psychological functions. Acceptance of sacrifice terrorism serves as a defense of religion and culture, whereas acceptance of non-sacrifice terrorism serves to release personal frustration. This distinction may be used in terrorism prevention programs and/or de-radicalization programs. We also found that the risk of radicalization increases with the socio-cultural isolation of Muslims, decreases with age, and is particularly high for males.
description: International Journal of Conflict and Violence (IJCV), Vol. 15 (2021)
Mit Essen spielt man nicht!
Creators: name: Klewin, Gabriele
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: In diesem Beitrag werden eine Arbeitsphase und das dazugehörige Material zur induktiven Kategorienbildung vorgestellt. Ziel ist es, durch ein zunächst eher spielerisches Herangehen den Studierenden erste Erfahrungen in der Kategorienbildung zu ermöglichen, die im weiteren Verlauf bei der Arbeit in eigenen studentischen Forschungsvorhaben noch vertieft werden müssen. Das Vorgehen wird in den Kontext der Nutzung von Forschungsmethoden innerhalb des Forschenden Lernens und in den der qualitativen Inhaltsanalyse eingeordnet. Es werden Erfahrungen mit der Arbeitsphase berichtet, aber auch Einschränkungen aufgezeigt. Der Beitrag schließt mit Überlegungen zu einer möglichen Evaluation des Vorgehens.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
title: The seminal vesicles, undernoticed structures
Creators: name: Mohsen, Youssef
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Pathology
subject: Surgery
subject: Ultrasound
subject: MR
subject: CT
subject: Pelvis
subject: Genital / Reproductive system male

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The seminal vesicles are frequently overlooked when reviewing abdominal and pelvic studies, and normal variants and pathologic conditions are often missed or misinterpreted. This is largely because of lack of familiarity with the organ, its anatomic...
Tsirelson's bound and supersymmetric entangled states
Creators: name: Borsten, L.
name: Bradler, K.
name: Duff, M. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: A superqubit, belonging to a $(2|1)$-dimensional super-Hilbert space, constitutes the minimal supersymmetric extension of the conventional qubit. In order to see whether superqubits are more nonlocal than ordinary qubits, we construct a class of two-superqubit entangled states as a nonlocal resource in the CHSH game. Since super Hilbert space amplitudes are Grassmann numbers, the result depends on how we extract real probabilities and we examine three choices of map: (1) DeWitt (2) Trigonometric (3) Modified Rogers. In cases (1) and (2) the winning probability reaches the Tsirelson bound $p_{win}=\cos^2{π/8}\simeq0.8536$ of standard quantum mechanics. Case (3) crosses Tsirelson's bound with $p_{win}\simeq0.9265$. Although all states used in the game involve probabilities lying between 0 and 1, case (3) permits other changes of basis inducing negative transition probabilities.
description: Updated to match published version. Minor modifications. References added
title: Anatomo-radiological correlations of mediastinal masses in children
Creators: name: Qechchar, Zouhair
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Staging
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: CT
subject: Thorax
subject: Paediatric
subject: Mediastinum
subject: Pathology

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The mediastinum is that space within the thoracic cavity that is bounded anteriorly by the sternum, posteriorly by the paravertebral gutters and ribs, superiorly by the thoracic inlet, and inferiorly by the diaphragm.1 This space is divided into...
Exact diagonalization of the one dimensional Bose-Hubbard model with local 3-body interactions
Creators: name: Sowinski, Tomasz
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this Brief Report the extended Bose-Hubbard model with local two- and three-body interactions is studied by the exact diagonalization approach. The shapes of the first two insulating lobes are discussed and the values of the critical tunneling for which the insulating phase loses stability for repulsive and attractive three-body interactions are predicted.
description: 5 pages, 5 figures
Holographic SIS Josephson Junction
Creators: name: Wang, Yong-Qiang
name: Liu, Yu-Xiao
name: Cai, Rong-Gen
name: Takeuchi, Shingo
name: Zhang, Hai-Qing
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We construct a holographic model for the superconductor-insulator-superconductor (SIS) Josephson junction at zero temperature by considering a complex scalar field coupled with a Maxwell field in the four-dimensional anti-de Sitter soliton background. From the gravity side we reproduce the sine relation between the Josephson current and the phase difference across the junction. We also study the dependence of the maximal current on the dimension of the condensate operator and on the width of the junction, and obtain expected results.
description: 16 pages, 7 figures; v2: contents improved and references added, published version
Центры художественной металообработки в Киевской Руси в Х-ХІ вв
Creators: name: Орлов, Руслан
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 430101
subject: Archaeological science

description: Орлов Р.С. Центры художественной металообработки в Киевской Руси в Х-ХІ вв — Актуальные вопросы исторической науки: Сборник материалов городской научной конференции (декабрь 1982 г, Киев), К., 1984, с.4-6.Centers of artistic metalworking in Kievan Rus in the 10th-11th centuries
title: Radiological Protection of the Full Spine Radiographs
Creators: name: Coimbra, Joana
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Education and training
subject: Radiation safety
subject: Diagnostic procedure
subject: Digital radiography
subject: Radioprotection / Radiation dose
subject: Paediatric

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: In this work the main objective is to collect all the data inherent to the radiological protection of the radiogram of the total vertebral spine. We intend to determine the best options for good practices in the realization of these radiograms. We...
A new proof for the conditions of Novikov and Kazamaki
Creators: name: Ruf, Johannes
Publisher: name: arXiv
Year: 2011
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: This paper provides a novel proof for the sufficiency of certain well-known criteria that guarantee the martingale property of a continuous, nonnegative local martingale. More precisely, it is shown that generalizations of Novikov's condition and Kazamaki's criterion follow directly from the existence of Föllmer's measure. This approach allows to extend well-known criteria of martingality from strictly positive to only nonnegative, continuous local martingales.
description: Addendum included
Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Creators: name: Klewin, Gabriele
name: Ukley, Nils
name: Reh, Anne
name: Freudenau, Tanja
name: Schwier, Volker
name: Stövesand, Björn
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: In diesem Editorial zum Themenheft „Forschendes Lernen konkret“ wird zunächst die universitäre Ausgestaltung des Praxissemesters in Bielefeld erläutert. Da die meisten der in diesem Heft vorgestellten Materialien zum Forschenden Lernen im Bielefelder Kontext entstanden sind, soll dies externen Leser*innen bei der Einordnung der Beiträge helfen. Daran anschließend erfolgt ein Überblick über die im Themenheft befindlichen sieben Beiträge zu Materialien und die beiden Essays zum Forschenden Lernen.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Forschendes Lernen im Sachunterricht
Creators: name: Reh, Anne
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Die vielperspektivische bzw. interdisziplinäre Konzeption des Sachunterrichts überfordert viele Studierende bei der Ausarbeitung einer geeigneten Forschungsfrage für Studienprojekte im Praxissemester. Denn neben der grundsätzlichen Schwierigkeit – der Durchführung eines bisher noch wenig eingeübten Forschungsprozesses – bereitet die besondere Offenheit des Sachunterrichts bzgl. der Perspektiven der Kinder in Kombination mit den vielen verschiedenen möglichen Themen und Unterrichtsgegenständen, die der Sachunterricht als vielperspektivisches Fach bietet, den Studierenden bei der Planung und Durchführung ihrer Studienprojekte große Schwierigkeiten. Das beiliegende Material kann durch mehrere Reflexions- und Austauschzyklen Abhilfe anbieten. Bei der Konzeption des Materials wurden verschiedene Bezüge einerseits zur Fachdidaktik, andererseits des Forschenden Lernens berücksichtigt.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Floquet analysis of real-time wavefunctions without solving the Floquet equation
Creators: name: Kapoor, V.
name: Bauer, D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Computational Physics (physics.comp-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a method to obtain Floquet states---also known as light-induced states---and their quasi-energies from real-time wavefunctions without solving the Floquet equation. This is useful for the analysis of various phenomena in time-dependent quantum dynamics if the Hamiltonian is not strictly periodic, as in short laser pulses, for instance. There, the population of the Floquet states depends on the pulse form and is automatically contained in the real-time wavefunction but not in the standard Floquet approach. Several examples in the area of intense laser-atom interaction are exemplarily discussed: (i) the observation of even harmonics for an inversion-symmetric potential with a single bound state; (ii) the dependence of the population of Floquet states on (gauge) transformations and the emergence of an invariant, observable photoelectron spectrum; (iii) the driving of resonant transitions between dressed states, i.e., the dressing of dressed states, and (iv) spectral enhancements at channel closings due to the ponderomotive shift of above-threshold ionization peaks.
description: 10 pages, 11 figures, REVTeX4
title: CT scan evaluation of peritoneal carcinomatosis and its spread patterns according to primary tumors
Creators: name: Kamoun, Mohamed
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Metastases
subject: Education and training
subject: Cancer
subject: Structured reporting
subject: Localisation
subject: Diagnostic procedure
subject: PET-CT
subject: MR
subject: CT
subject: Peritoneum
subject: Mesentery
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To understand the anatomy of the peritoneal cavity and the circulation dynamic of its fluid. To recognize the main CT aspects of carcinomatosis and how to differentiate them form carcinomatosis like lesions. To apprehend the correlation between the...
Inelastic Multiple Scattering of Interacting Bosons in Weak Random Potentials
Creators: name: Geiger, Tobias
name: Wellens, Thomas
name: Buchleitner, Andreas
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We develop a diagrammatic scattering theory for interacting bosons in a three-dimensional, weakly disordered potential. We show how collisional energy transfer between the bosons induces the thermalization of the inelastic single-particle current which, after only few collision events, dominates over the elastic contribution described by the Gross-Pitaevskii ansatz.
description: 5 pages, 3 figures, very close to published version
Forschendes Lernen im Lehramtsstudium vor dem Hintergrund unterschiedlicher Denkstile von Studierenden und Lehrenden
Creators: name: Stövesand, Björn
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Das Forschende Lernen wird in seiner Relevanz für die Professionalisierung angehender Lehrkräfte unterschiedlich eingeschätzt: Akteure der Lehrer*innenbildung sehen wissenschaftliches Denken und Handeln als professionskonstitutiv für den Lehrberuf an; Studierende des Lehramts empfinden eigene Forschungstätigkeiten während universitärer Praxisphasen als zusätzliche Belastung. Diese Differenz scheint nur schwer auflösbar zu sein, da die jeweiligen Meinungen dazu sich stabilisieren. Hochschuldidaktische Überlegungen zum Forschenden Lernen gehen aber von der Prämisse aus, dass das Durchlaufen von Forschungsstationen zum Erkennen der Relevanz einer forschenden Grundhaltung gegenüber Schule und Unterricht führt. Im Artikel wird eine theoretische Modellierung der Differenz als Denkstilkonflikt vorgeschlagen, auf dessen Basis erste, mögliche Lösungsansätze skizziert und Anschlussüberlegungen angeregt werden.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
title: Imaging of phakomatoses revisited: a pictorial review
Creators: name: Manzella, Adonis
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Congenital
subject: Education
subject: Diagnostic procedure
subject: MR
subject: CT
subject: Conventional radiography
subject: CNS
subject: Neuroradiology spine
subject: Neuroradiology brain
subject: Genetic defects
subject: Seizure disorders

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1. To review the clinical and imaging features of the most important phakomatoses. 2. To illustrate the imaging findings of some of these neurocutaneous...
Systematisch, praktisch, gut?
Creators: name: Schwier, Volker
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Die Professionalität von Lehramtsstudierenden soll sich im Praxissemester entwickeln, indem wissenschaftsbezogene Inhalte des Studiums mit berufsbezogenen Anforderungen der Schule vermittelt werden. Aber mit welcher Praxis bekommt es die universitäre Lehrer*innenbildung dabei zu tun? Während Praxis in Schule und Unterricht besondere Aufmerksamkeit erfährt, wird leicht übersehen, dass auch über das Format Forschendes Lernen eine spezifische (universitäre) Praxis beschrieben und eingefordert wird. In Abgrenzung zu verbreiteten, aber oft mehrdeutigen „Theorie-Praxis“-Problemen werden Erwartungen an „Forschendes Lernen“ aus einer praxistheoretischen Perspektive ausdifferenziert. Anschließend können relevante Praxen und die in ihnen verhandelten Wissensbezüge in den Fokus der Beobachtung rücken. Es geht darum zu unterscheiden, welches Wissen im Lehramtsstudium generell und in den Praxisphasen im Besonderen adressiert sein kann. Womöglich können so einige ebenso beharrliche wie unangemessene Begehren nach „Praxis“ verunsichert werden.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Fermi Large Area Telescope Second Source Catalog
Creators: name: LAT Collaboration
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the second catalog of high-energy gamma-ray sources detected by the Large Area Telescope (LAT), the primary science instrument on the Fermi Gamma-ray Space Telescope (Fermi), derived from data taken during the first 24 months of the science phase of the mission, which began on 2008 August 4. Source detection is based on the average flux over the 24-month period. The Second Fermi-LAT catalog (2FGL) includes source location regions, defined in terms of elliptical fits to the 95% confidence regions and spectral fits in terms of power-law, exponentially cutoff power-law, or log-normal forms. Also included are flux measurements in 5 energy bands and light curves on monthly intervals for each source. Twelve sources in the catalog are modeled as spatially extended. We provide a detailed comparison of the results from this catalog with those from the first Fermi-LAT catalog (1FGL). Although the diffuse Galactic and isotropic models used in the 2FGL analysis are improved compared to the 1FGL catalog, we attach caution flags to 162 of the sources to indicate possible confusion with residual imperfections in the diffuse model. The 2FGL catalog contains 1873 sources detected and characterized in the 100 MeV to 100 GeV range of which we consider 127 as being firmly identified and 1170 as being reliably associated with counterparts of known or likely gamma-ray-producing source classes.
description: 111 pages, 36 figures, accepted for publication in Astrophysical Journal Supplement Series. The ancillary files are PDFs of the full versions of Tables 4, 7, and 8. The 2FGL catalog is available at http://fermi.gsfc.nasa.gov/ssc/data/access/lat/2yr_catalog/
A new change propagation metric to assess software evolvability
Creators: name: Gonzalez, Marco A.
Publisher: name: University of British Columbia
Year: 2013

description: The development of software-intensive systems faces many challenges; one of the most important from an economic perspective is to reduce their maintenance costs. This thesis proposes a modified change propagation metric as a tool to assist the analysis of evolvability and maintainability of a software system and to ultimately support the reduction of its maintenance cost. The technical complexity of software systems has a great impact on their ability to make increased functionality and adaptability to the environment possible. One approach to understand and master the complexity of large software systems, varying from thousands to millions of lines of source code, is through software architecture. This study examines a sample of software systems from the dependencies of their static structural view. The dependencies and their importance are expressed as a design structure matrix (DSM) that is used as an indicator to reflect the strength of dependence and connection among the different modules. In this thesis, we propose a “modified change propagation” metric as a set of incremental improvements over the original Propagation Cost (PC) metric proposed by MacCormack (2008). Our improved metric uses dependencies weighted with strength to convey more information about the incidence of strongly connected relationships and it discounts weak dependencies. Moreover the original propagation metrics considered that the system should be acyclical; but we found that in practice a very few real systems are exempt of cycles. Furthermore, if cyclic dependencies are heavy rather than weak then these cycles should be treated differently. Finally, our metric is normalized to minimize the effect of both change in the total depth of the dependency graph, and increases in the size of the code. Our modified change propagation metric can help software designers assess the maintainability of a software system at design time and over a proposed release sequence by comparing change propagation measures for different designs of software architecture. For instance, after refactoring. We validated our metric both on a system developed at UBC, and on several large open-source repositories for which we were able to obtain long release histories.
title: Trans-splenic portal venous access and interventions: Pictorial review and institutional experience
Creators: name: Kumar, Girish
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Education and training
subject: Venous access
subject: Catheters
subject: Ultrasound
subject: Fluoroscopy
subject: Vascular
subject: Spleen
subject: Interventional vascular

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The primary objective is to educate thereader about the option and technique of trans-splenic portal venous access (TSPV) in situations when the conventional transvenous or percutaneous route is unsafe or not...
Remote working and firms’ environmental profile: a study on the Greek population
Creators: name: Maipas, Sotirios
name: Chatzoglou, Prodromos
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Remote-working arrangements could serve as an indirect traffic management control measure and can potentially be used as mitigative factors towards the improvement of urban air quality and against climate change. Primary data were collected using a structured questionnaire which included questions related to environmental health parameters, such as energy and water consumption, greenhouse gas vehicle emissions, and waste management. Structural Equation Modeling has been used for analysing the data and testing the initial hypotheses. The results suggest that modern firms are interested in improving their environmental performance, but they have knowledge gaps related to crucial environmental health parameters. Moreover, their environmental awareness affects employees’ electricity consumption and waste separation. There is also evidence that employees behave in a more sustainable way while being at their home. Even though this study finds evidence associating firms’ environmental profile with remote-working arrangements, no linkage between teleworking and energy saving was identified.
Ist mein Unterricht inklusiv?
Creators: name: Wilke, Yannik
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Die Ausbildung von Studierenden des Lehramtes für sonderpädagogische Förderung unterliegt zahlreichen Spannungen, die sich unter anderem durch unterschiedliche administrative Vorgaben ergeben. Zudem stehen sowohl Lehrende als auch Studierende vor der Herausforderung, dass administrative Vorgaben zueinander widersprüchlich sind, weshalb Spannungsfelder zwischen Vorgaben, pädagogischen Werthaltungen und institutionellen Rahmenbedingungen in der Schule fortlaufender Reflexion bedürfen. Im Folgenden sollen eine Reflexionshilfe für die Planung eines inklusiven Unterrichts und ihr Einsatz in den Begleitseminaren während des Praxissemesters vorgestellt werden. Das vorliegende Material ermöglicht das (gemeinsame) Lernen durch Forschen, indem die Studierenden sich mittels der Checkliste ihre Entscheidungen, Tätigkeiten und Erfahrungen im inklusiven Unterricht bewusst machen und diese kritisch hinterfragen.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
The exceptional zero conjecture for symmetric powers of CM modular forms: the ordinary case
Creators: name: Harron, Robert
Publisher: name: arXiv
Year: 2011
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11R23, 11F80, 11F67

description: We prove the exceptional zero conjecture for the symmetric powers of CM cuspidal eigenforms at ordinary primes. In other words, we determine the trivial zeroes of the associated p-adic L-functions, compute the L-invariants, and show that they agree with Greenberg's L-invariants.
description: 22 pages, postprint version (there may still be minor differences with published version)
Multiperspektivität im Forschenden Lernen
Creators: name: Hettmann, Maximilian
name: Huget, Judith
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Die Ausbildung angehender Sekundarstufen-Mathematiklehrkräfte im Praxissemester zielt im Kontext Forschenden Lernens u.a. auf den Aufbau von Fähigkeiten zur Reflexion von Unterrichtspraxis. Dieser Beitrag skizziert eine Seminareinheit mit diesem Ziel. Zur Vorbereitung auf die Sitzung bearbeiten die Studierenden jeweils einen von vier bis sechs verschiedenen mathematikdidaktischen Theorieansätzen. In der Seminarsitzung selbst analysieren und reflektieren sie dann vor dem Hintergrund ihrer vorbereiteten Theorieansätze eine bereitgestellte protokollierte Situation aus der Praxis des Mathematikunterrichts. Im Rahmen eines Gruppenpuzzles werden daraufhin Gruppen mit verschiedenen theoretischen Ansätzen zusammengestellt. Der Austausch über die verschiedenen theoretischen Perspektiven wird durch den Einsatz von Leitfragen unterstützt. Ziel der multiperspektivischen Betrachtung ist es, Konsequenzen für die Beobachtung und Analyse von Praxissituationen im Praxissemester und mit Ausblick auf die folgenden Studienprojekte im Kontext des Forschenden Lernens zu erarbeiten.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
title: Demystifying ”misty mesentery“ - an updated approach
Creators: name: Sekulic, Danijela
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Oedema
subject: Inflammation
subject: Diagnostic procedure
subject: CT
subject: Lymph nodes
subject: Mesentery

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The aim of this educational exhibit is to identify specific imaging characteristics of various pathologic entities which may cause an increase in attenuation of mesenteric fat in order to provide a rational approach to differential diagnosis....
Anforderungen und Antinomien des Lehrer*innenberufs
Creators: name: Ukley, Nils
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Zum professionellen Handeln einer Lehrkraft gehört es, die immer wieder auftretenden, nicht aufhebbaren Widersprüche auszuhalten und/oder reflexiv zu bearbeiten und so zumindest erträglicher zu gestalten. Dieser Beitrag beschreibt vor dem Hintergrund strukturtheoretischer Betrachtungen typische, oft widersprüchliche Anforderungen an Lehrkräfte und entwirft in einem Online-Supplement Übungen, um ihnen durch Forschendes Lernen professionell reflexiv zu begegnen. Die für die Begleitung des Praxissemesters konzipierten Übungen werden größtenteils fachspezifisch für Situationen aus Schulsport und Sportunterricht formuliert, sind jedoch explizit so offen gedacht, dass sie für andere Fächer und Lernbereiche adaptiert werden können.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Persistence of odd-even staggering in charged fragment yields from the 112Sn+58Ni collision at 35 MeV/nucleon
Creators: name: Casini, G.
name: Piantelli, S.
name: Maurenzig, P. R.
name: Olmi, A.
name: Bardelli, L.
name: Barlini, S.
name: Benelli, M.
name: Bini, M.
name: Calviani, M.
name: Marini, P.
name: Mangiarotti, A.
name: Pasquali, G.
name: Poggi, G.
name: Stefanini, A. A.
name: Bruno, M.
name: Morelli, L.
name: Kravchuk, V. L.
name: Amorini, F.
name: Auditore, L.
name: Cardella, G.
name: De Filippo, E.
name: Galichet, E.
name: La Guidara, E.
name: Lanzalone, G.
name: Lanzano', G.
name: Maiolino, C.
name: Pagano, A.
name: Papa, M.
name: Pirrone, S.
name: Politi, G.
name: Pop, A.
name: Rizzo, F.
name: Russotto, P.
name: Santonocito, D.
name: Trifiro', A.
name: Trimarchi, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Odd-even staggering effects on charge distributions are investigated for fragments produced in semiperipheral and central collisions of 112Sn+58Ni at 35 MeV/nucleon. For fragments with Z<16 one observes a clear overproduction of even charges, which decreases for heavier fragments. In peripheral collisions staggering effects persist up to Z about 40. For light fragments, staggering appears to be substantially independent of the centrality of the collisions, suggesting that it is mainly related to the last few steps in the decay of hot nuclei.
description: 5 pages, 6 figures
Building Bridges
Creators: name: Schildhauer, Peter
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Die auf das Praxissemester vorbereitenden Kurse (VPS) sollen sowohl eine möglichst fachspezifische Brücke zwischen Theorie und Praxis sein als auch das Forschende Lernen im Praxissemester vorbereiten, wozu auch das Identifizieren subjektiv bedeutsamer Forschungsfragen zählt. Gerade dieser Schritt fällt Studierenden schwer, da der schulische Kontext – insbesondere auch als wissenschaftliches Feld – im eigenen Erfahrungsraum (noch) nicht präsent ist. Dieser Beitrag beschreibt ein Arbeitspaket in einem VPS-Kurs der Englischdidaktik, das anhand der Analyse von Unterrichtsvideos zum Schwerpunkt Corrective Feedback versucht, diese Ansprüche miteinander zu vereinen. Der Beitrag stellt das Videomaterial vor und diskutiert insbesondere die begleitenden Arbeitsaufträge vor dem Hintergrund theoretischer Annahmen zur Rolle von Beobachtungen im Kontext Forschenden Lernens und der Anbahnung fachspezifischer Kompetenz.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Sterile Neutrinos for Warm Dark Matter and the Reactor Anomaly in Flavor Symmetry Models
Creators: name: Barry, James
name: Rodejohann, Werner
name: Zhang, He
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We construct a flavor symmetry model based on the tetrahedral group A_4 in which the right-handed neutrinos from the seesaw mechanism can be both keV warm dark matter particles and eV-scale sterile neutrinos. This is achieved by giving the right-handed neutrinos appropriate charges under the same Froggatt-Nielsen symmetry responsible for the hierarchy of the charged lepton masses. We discuss the effect of next-to-leading order corrections to deviate the zeroth order tri-bimaximal mixing. Those corrections have two sources: (i) higher order seesaw terms, which are important when the seesaw particles are eV-scale, and (ii) higher-dimensional effective operators suppressed by additional powers of the cut-off scale of the theory. Whereas the mixing angles of the active neutrinos typically receive corrections of the same order, the mixing of the sterile neutrinos with the active ones is rather stable as it is connected with a hierarchy of mass scales. We also modify an effective A_4 model to incorporate keV-scale sterile neutrinos.
description: 37 pages, 1 figure; v2: additional NLO operators considered, references added, matches version published in JCAP
Метагеномы крови и псориатической кожи. Проект исследования. Дополнения S1-S8.
Creators: name: Юрьевич, Песляк Михаил
name: Гаврилович, Короткий Николай
Publisher: name: Zenodo
Year: 2019
Subjects: бактериальная DNA
бактериальные продукты
биоинформатика
вирус папилломы человека
врожденный и приобретенный ответ
дендритные клетки
кератиноциты
кишечная проницаемость
липополисахарид
метагеном
микробиом
модель патогенеза
моноциты
мурамилдипептид
нейтрофилы
нетоз
нехозяйская DNA
пептидогликан
псорагенные бактерии
псориаз
псориатическая болезнь
секвенирование
системный псориатический процесс
T-лимфоциты
фагоциты
хемокины
kPAMP-носительство
PAMP-немия

description: Дополнения S1-S8 к книге "Метагеномы крови и псориатической кожи. Проект исследования."

http://doi.org/10.5281/zenodo.2677815

Авторизованный перевод на английский язык данных дополнений:

https://doi.org/10.5281/zenodo.2668459
Tail terms in gravitational radiation reaction via effective field theory
Creators: name: Foffa, S.
name: Sturani, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gravitational radiation reaction affects the dynamics of gravitationally bound binary systems. Here we focus on the leading "tail" term which modifies binary dynamics at fourth post-Newtonian order, as first computed by Blanchet and Damour. We re-produce this result using effective field theory techniques in the framework of the Lagrangian formalism suitably extended to include dissipation effects. We recover the known logarithmic tail term, consistently with the recent interpretation of the logarithmic tail term in the mass parameter as a renormalization group effect of the Bondi mass of the system.
description: 17 pages, 3 figures. Result interpretation revised in v2, figures and reference added
Resilience and the Sustainable Development Goals: a scrutiny of urban strategies in the 100 Resilient Cities initiative
Creators: name: Kochskämper, Elisa
name: Glass, Lisa-Maria
name: Haupt, Wolfgang
name: Malekpour, Shirin
name: Grainger-Brown, Jarrod
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: In the last decades, discourse and practice on urban transformation have centered around the concepts of sustainability and resilience. However, resilience in a narrow understanding – i.e. protecting the status quo – can contradict sustainable development. The 100 Resilient Cities exemplify a network in which cities actively pursued adaptation to future challenges in a way that could link resilience and sustainability. In this article, we analyze the resilience strategies of cities in this network against the Sustainable Development Goals (SDGs) to understand the extent to which they consider sustainable development simultaneously. Overall, we find a positive trend towards resilience and sustainable development in urban strategies, particularly in the Global South. However, cities’ resilience efforts often prioritize economic goals over social and environmental objectives. This contrasts with the call for transformative actions to achieve the SDGs.
Merkmale guten Unterrichts als Sprungbrett zum Forschenden Lernen im Literaturunterricht
Creators: name: Freudenau, Tanja
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2021

description: Wenn Lehramtsstudierende sich im Masterstudium in den Vorbereitungsseminaren für das Praxissemester befinden, sind sie überwiegend bereits mit den Merkmalen guten Unterrichts nach Meyer (2004) in Berührung gekommen. In diesem Beitrag wird dargestellt, wie die Merkmale in deutsch- bzw. literaturdidaktischen Bezug gesetzt werden können, um sie schließlich für die Erarbeitung eines Forschungsanliegens für das Praxissemester nutzbar zu machen. So steht als Material eine Tabelle im Zentrum dieses Beitrags, die ausgehend von den Merkmalen guten Unterrichts die Themenfindung hinsichtlich des Forschenden Lernens unterstützen soll. Erprobt wurde die Tabelle mit Studierenden rund um das Praxissemester in der Sprachlichen Grundbildung mit dem Schwerpunkt Literaturdidaktik für die Grundschule. Vorrangiges Ziel war es, Ideen für Studienprojekte zu entwickeln und Anregungen in der Seminargruppe zu teilen. Weiterhin ist es möglich, die Tabelle im Begleitseminar einzusetzen, indem neue Erkenntnisse sukzessiv ergänzt werden, sowie sie neben der Themenfindung für Studienprojekte auch zur Unterstützung für die Unterrichtsplanung heranzuziehen.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 3 No. 4 (2021): Forschendes Lernen konkret – Hochschuldidaktische Materialien zur Lehrer*innenbildung
Homological mirror symmetry for $A_n$-resolutions as a $T$-duality
Creators: name: Chan, Kwokwai
Publisher: name: arXiv
Year: 2011
Subjects: subject: Symplectic Geometry (math.SG)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We study Homological Mirror Symmetry (HMS) for $A_n$-resolutions from the SYZ viewpoint. Let $X\to\bC^2/\bZ_{n+1}$ be the crepant resolution of the $A_n$-singularity. The mirror of $X$ is given by a smoothing $\check{X}$ of $\bC^2/\bZ_{n+1}$. Using SYZ transformations, we construct a geometric functor from a derived Fukaya category of $\check{X}$ to the derived category of coherent sheaves on $X$. We show that this is an equivalence of triangulated categories onto a full triangulated subcategory of $D^b(X)$, thus realizing Kontsevich's HMS conjecture by SYZ.
description: 20 pages, 2 figures; v3: final version to appear in JLMS; v2: minor changes
Метагеномы крови и псориатической кожи. Проект исследования. Дополнения S1-S7.
Creators: name: Юрьевич, Песляк Михаил
name: Гаврилович, Короткий Николай
Publisher: name: Zenodo
Year: 2019
Subjects: бактериальная DNA
бактериальные продукты
биоинформатика
вирус папилломы человека
врожденный и приобретенный ответ
дендритные клетки
кератиноциты
кишечная проницаемость
липополисахарид
метагеном
микробиом
модель патогенеза
моноциты
мурамилдипептид
нейтрофилы
нетоз
нехозяйская DNA
пептидогликан
псорагенные бактерии
псориаз
псориатическая болезнь
секвенирование
системный псориатический процесс
T-лимфоциты
фагоциты
хемокины
kPAMP-носительство
PAMP-немия

description: Дополнения S1-S7 к монографии

Метагеномы крови и псориатической кожи. Проект исследования.

https://zenodo.org/record/2567779
Dynamical Measurements of Black Hole Masses in Four Brightest Cluster Galaxies at 100 Mpc
Creators: name: McConnell, Nicholas J.
name: Ma, Chung-Pei
name: Murphy, Jeremy D.
name: Gebhardt, Karl
name: Lauer, Tod R.
name: Graham, James R.
name: Wright, Shelley A.
name: Richstone, Douglas O.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present stellar kinematics and orbit superposition models for the central regions of four Brightest Cluster Galaxies (BCGs), based upon integral-field spectroscopy at Gemini, Keck, and McDonald Observatories. Our integral-field data span radii from < 100 pc to tens of kpc. We report black hole masses, M_BH, of 2.1 +/- 1.6 x 10^10 M_Sun for NGC 4889, 9.7 + 3.0 - 2.6 x 10^9 M_Sun for NGC 3842, and 1.3 + 0.5 - 0.4 x 10^9 M_Sun for NGC 7768. For NGC 2832 we report an upper limit of M_BH < 9 x 10^9 M_Sun. Stellar orbits near the center of each galaxy are tangentially biased, on comparable spatial scales to the galaxies' photometric cores. We find possible photometric and kinematic evidence for an eccentric torus of stars in NGC 4889, with a radius of nearly 1 kpc. We compare our measurements of M_BH to the predicted black hole masses from various fits to the relations between M_BH and stellar velocity dispersion, luminosity, or stellar mass. The black holes in NGC 4889 and NGC 3842 are significantly more massive than all dispersion-based predictions and most luminosity-based predictions. The black hole in NGC 7768 is consistent with a broader range of predictions.
description: 24 pages, 18 figures. Accepted for publication in ApJ