cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The co-ordinating properties of cyclic phosphines and arsines
Creators: name: Ang., How Ghee
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Breaking the Stokes-anti-Stokes symmetry in Raman heterodyne detection of magnetic resonance transitions
Creators: name: Suter, Dieter
name: Neuhaus, Rudolf
name: Sellars, Matthew J.
name: Bingham, Stephen J.
Publisher: name: The American Physical Society
Year: 1998
Subjects: subject: 530

description: Coherent Raman scattering can generate Stokes and anti-Stokes fields of comparable intensities. When the Raman shift is due to a magnetic resonance transition (usually in the MHz to GHz range), the Raman fields are generally detected by optical heterodyne detection, using the excitation laser as the local oscillator. In this case, the two sidebands generate beat signals at the same frequency and are therefore indistinguishable. Separation of the two contributions becomes possible, however, by superheterodyne detection with a frequency-shifted optical local oscillator. We compare the two scattering processes, and show how the symmetry between them can be broken in Pr3+:YAlO3.
Riemannian foliations on contractible manifolds
Creators: name: Florit, Luis
name: Goertsches, Oliver
name: Lytchak, Alexander
name: Töben, Dirk
Publisher: name: Mathematisches Institut (Universität Münster)
Year: 2016
Subjects: 510 Mathematik

description: We prove that Riemannian foliations on complete contractible manifolds have a closed leaf, and that all leaves are closed if one closed leaf has a finitely generated fundamental group. Under additional topological or geometric assumptions we prove that the foliation is also simple.
การจัดการเรียนรู้สังคมศึกษาแบบใช้ปัญหาเป็นฐานร่วมกับการสร้างสรรค์เป็นฐานเพื่อส่งเสริมทักษะการคิดเชิงพหุทรรศน์ ของนักเรียนระดับชั้นมัธยมศึกษาตอนต้น โรงเรียนวัฒโนทัยพายัพ จังหวัดเชียงใหม่
Creators: name: สุภัค แก้วศรีปัญ
Publisher: name: สถาบันเทคโนโลยีภาคตะวันออกแห่งสุวรรณภูมิ (สทส)
Year: 2023
Subjects: การจัดการเรียนรู้สังคมศึกษา
การจัดการเรียนรู้แบบใช้ปัญหาเป็นฐาน
การจัดการเรียนรู้แบบสร้างสรรค์เป็นฐาน
การคิดเชิงพหุทรรศน์

description: วารสารวิชาการ สถาบันเทคโนโลยีภาคตะวันออกแห่งสุวรรณภูมิ, 2, 1, 17-29
Application of beam deconvolution technique to power spectrum estimation for CMB measurements
Creators: name: Keihänen, Elina
name: Kiiveri, Kimmo
name: Kurki-Suonio, Hannu
name: Reinecke, Martin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present two novel methods for the estimation of the angular power spectrum of cosmic microwave background (CMB) anisotropies. We assume an absolute CMB experiment with arbitrary asymmetric beams and arbitrary sky coverage. The methods differ from earlier ones in that the power spectrum is estimated directly from time-ordered data, without first compressing the data into a sky map, and they take into account the effect of asymmetric beams. In particular, they correct the beam-induced leakage from temperature to polarization. The methods are applicable to a case where part of the sky has been masked out to remove foreground contamination, leaving a pure CMB signal, but incomplete sky coverage. The first method (DQML) is derived as the optimal quadratic estimator, which simultaneously yields an unbiased spectrum estimate and minimizes its variance. We successfully apply it to multipoles up to $\ell$=200. The second method is derived as a weak-signal approximation from the first one. It yields an unbiased estimate for the full multipole range, but relaxes the requirement of minimal variance. We validate the methods with simulations for the 70 GHz channel of {\tt Planck} surveyor, and demonstrate that we are able to correct the beam effects in the $TT$, $EE$, $BB$, and $TE$ spectra up to multipole $\ell$=1500. Together the two methods cover the complete multipole range with no gap in between.
description: 16 pages, 11 figures
Inflationary spectra from a near $Ω$-deformed space-time transition point in Loop Quantum Cosmology
Creators: name: Chen, Long
name: Zhu, Jian-Yang
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Anomaly-free perturbations of loop quantum cosmology with holonomy corrections reveal an $Ω$ -deformed spacetime structure, $Ω:=1-2ρ/ρ_c$, where $Ω<0$ indicates a Euclidean-like space and $Ω>0$ indicates a Lorentz-like space. It would be reasonable to give the initial value at the spacetime transition point, $ρ=ρ_c/2$, but we find that it is impossible to define a Minkowski-like vacuum even for large $k$ modes at that time. However, if we loosen the condition and give the initial value slightly after $Ω=0$, e.g., $Ω\simeq 0.2$, the vacuum state can be well defined and, furthermore the slow roll approximation also works well in that region. Both scalar and tensor spectra are considered in the framework of loop quantum cosmology with holonomy corrections. We find that if the energy density is not too small in relation to $ρ_c/2$ when the considered $k$ mode crossing the horizon, effective theory can give a much smaller scalar power spectrum than classical theory and the spectrum of tensor perturbations could blueshift. But when compared to other observations, since the energy densities when the modes crossed the horizon were significantly smaller than $ρ_c$,the results we get agree with previous work in the literature and with the classical inflation theory.
description: 7 pages,the final version published in PRD
Gender identification and emotion recognition
Creators: name: Snyder, Jason Samuel
Publisher: name: No Publisher Supplied
Year: 2023

description: In this study, we examined the potential differences in emotional expression ratings when participants were aware of the gender identity of the individual they were rating the expression of. We examined the potential interactions between gender (male or female), gender identity (cisgender or transgender), gaze direction (direct or averted), and emotional expressions (anger, fear, or neutral). We also examined the potential correlations between participant tolerance and intolerance scores with these experimental measures. Based on prior research, we hypothesized that participants would identify the approach-oriented expression of anger more quickly and accurately when paired with direct gaze and the avoidance-oriented expression of fear more quickly and accurately when paired with averted gaze. Additionally, we hypothesized that interactions between emotional expression, gender, and gender identity would arise. We found a main effect of expressed emotion and gaze direction, consistent with previous research. This effect demonstrated that participants rated angry faces more quickly and accurately when paired with direct gaze and rated fearful faces more quickly and accurately when paired with averted gaze. We also found a significant interaction between gender, gender identity, and expressed emotion. This interaction suggests that perception of emotional expressions employs higher level cognitive processing than previously studied. Future research could benefit from explicitly telling participants what the fictitious assigned sex at birth of the face models were, instead of making their own assumptions.
Trimalquião, os coronéis e a piscina: retrato impiedoso de um país em crise
Creators: name: Mendes, António Manuel Gonçalves
Publisher: name: Ágora. Estudos Clássicos em Debate
Year: 2005

description: Faz-se uma leitura do romance Fantasia para dois coronéis e uma piscina de Mário de Carvalho, à luz da análise ideológica de passos representativos, tendo em conta dois recursos recorrentemente utilizados pelo autor: a ironia e a paródia. Partindo de referências explícitas a autores, obras e temas clássicos, que vão de Horácio a Petrónio, passando pela Invocação às Musas até ao deus ex machina, procuram-se estabelecer paralelismos entre o passado clássico e o presente, traçando um retrato fiel da sociedade portuguesa, seus vícios e defeitos, nos alvores do século XXI.
description: Ágora. Estudos Clássicos em Debate, n.º 7 (2005)
Lanthanoid pyridinecarboxylate and hydroxyl-naphthoate complexes as corrosion inhibitors
Creators: name: Ang Teck Ching, Desmond.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Systems of quasi-variational inequalities related to the switching problem
Creators: name: Klimsiak, Tomasz
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We prove the existence of weak solution for a system of quasi-variational inequalities related to a switching problem with dynamic driven by operator associated with a semi-Dirichlet form and with measure data. We give a stochastic representation of solutions in terms of solutions of a system of reflected BSDEs with oblique reflection. As a by-product, we prove the existence of an optimal strategy in the switching problem and show regularity of the payoff function.
Convolution identities for Tribonacci numbers with symmetric formulae
Creators: name: Komatsu, Takao
name: Li, Rusen
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Many kinds of convolution identities have been considered about several numbers, including Bernoulli, Euler, Genocchi, Cauchy, Stirling, and Fibonacci numbers. The well-known basic result about Bernoulli numbers is due to Euler. The convolution identities have been studied. In this paper, we give convolution identities for Tribonacci numbers without binomial coefficients and with binomial coefficients. Convolution identities of Fiboancci numbers or Lucas numbers can be expressed in the form of linear combinations of Fibonacci numbers and Lucas numbers only. Fibonacci numbers and Lucas numbers are in pairs with different values. Covolution identities of Tribonacci numbers can be expressed in the linear combination of several Tribonacci numbers with different values. Symmetric formulas are basic tools for these expressions.
description: arXiv admin note: text overlap with arXiv:1609.05272
title: User Experience Mining auf Basis von Online-Produktbewertungen
Creators: name: Lechler, David
name: Burghardt, Manuel
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2017
Subjects: subject: User Experience
subject: User Experience Mining
subject: Produkt-Reviews
subject: Sentiment Analyse
subject: Natural Language Processing

description: Die vorliegende Arbeit untersucht die Grenzen und Möglichkeiten einer automatischen Erfassung der User Experience (UX) von Produkten durch die Analyse von Online-Reviews. Hierzu wurde ein Tool entwickelt, das online verfügbare Produktbewertungen sammelt und mittels Methoden des Natural Language Processing sowie der Sentiment-Analyse aufbereitet um die Ergebnisse auf die Werteskalen des User Experience Questionnaire (UEQ) abzubilden. Weiterhin präsentieren wir eine Evaluation des so erstellten Tools, indem wir die automatisch generierten Ergebnisse mit den Ergebnissen einer klassischen Benutzerstudie vergleichen. Es zeigt sich, dass automatisch erstellte UX-Analysen aus Online-Reviews zumindest eine grobe Annäherung zur UX eines Produkts zulassen – wenn auch nicht so differenziert wie ein von echten Anwendern, vollständig ausgefüllter UEQ.
Complexity Growth for AdS Black Holes
Creators: name: Cai, Rong-Gen
name: Ruan, Shan-Ming
name: Wang, Shao-Jiang
name: Yang, Run-Qiu
name: Peng, Rong-Hui
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recently a Complexity-Action (CA) duality conjecture has been proposed, which relates the quantum complexity of a holographic boundary state to the action of a Wheeler-DeWitt (WDW) patch in the anti-de Sitter (AdS) bulk. In this paper we further investigate the duality conjecture for stationary AdS black holes and derive some exact results for the growth rate of action within the Wheeler-DeWitt (WDW) patch at late time approximation, which is supposed to be dual to the growth rate of quantum complexity of holographic state. Based on the results from the general $D$-dimensional Reissner-Nordström (RN)-AdS black hole, rotating/charged Bañados-Teitelboim-Zanelli (BTZ) black hole, Kerr-AdS black hole and charged Gauss-Bonnet-AdS black hole, we present a universal formula for the action growth expressed in terms of some thermodynamical quantities associated with the outer and inner horizons of the AdS black holes. And we leave the conjecture unchanged that the stationary AdS black hole in Einstein gravity is the fastest computer in nature.
description: v1, 10 pages, 2 figures, two columns; v2, 20 pages, 2 figures, JHEP style, references added; v3, 23 pages, 2 figures, discussions extended and references added, to be published in JHEP with title "Action Growth for AdS Black Holes"
Amtliche Mitteilungen der Technischen Universität Dortmund Nr. 09/2011
Creators: name: (:Unkn) Unknown
Publisher: name: Technische Universität Dortmund
Year: 2011
Subjects: subject: 080

description: 2. Ordnung zur Änderung der Prüfungsordnung für den Bachelor-Studiengang Statistik der Fakultät Statistik der Technischen Universität Dortmund vom 9. Juni 2011
description: Ordnung für die Feststellung der besonderen Eignung für das Studium des Faches Sport
description: Ordnung für die Feststellung der besonderen studiengangsbezogenen Eignung in den Lehramts-Studiengängen Kunst mit dem Abschluss Bachelor of Arts (B.A.)
description: Ordnung für die Feststellung der besonderen studiengangsbezogenen Eignung in den Lehramts-Studiengängen Musik mit dem Abschluss Bachelor of Arts (B.A.)
description: Amtliche Mitteilungen der Technischen Universität Dortmund ; 9, 2011
The genetic basis of adaptation to cold in Drosophila melanogaster
Creators: name: Anderson., Alisha Rebecca
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Amtliche Mitteilungen der Technischen Universität Dortmund Nr. 11/2011
Creators: name: (:Unkn) Unknown
Publisher: name: Technische Universität Dortmund
Year: 2011
Subjects: subject: 080

description: Ordnung für die Erhebung von Entgelten zur Teilnahme am Hochschulsport der Technischen Universität Dortmund (Entgeltordnung)
description: Prüfungsordnung für den Master-Studiengang Manufacturing Technology (MMT) der Technischen Universität Dortmund vom 11. Juli 2011
description: Amtliche Mitteilungen der Technischen Universität Dortmund ; 11, 2011
Silke Bothfeld, Ute Klammer, Christina Klenner, Simone Leiber, Anke Thiel, Astrid Ziegler: WSI-FrauenDatenReport 2005. Handbuch zur wirtschaftlichen und sozialen Situation von Frauen, mit CD-ROM. Reihe: Forschung aus der Hans-Böckler-Stiftung, Bd. 66. Berlin: edition sigma 2005, 510 Seiten, ISBN: 3-89404-997-9, 29,90 EUR
Creators: name: Kortendiek, Beate
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2007
Subjects: subject: 300
subject: 650

description: Arbeit
D = 3 Unification of Curious Supergravities
Creators: name: Duff, M. J.
name: Ferrara, S.
name: Marrani, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider the dimensional reduction to D = 3 of four maximal-rank supergravities which preserve minimal supersymmetry in D = 11, 7, 5 and 4. Such "curious" theories were investigated some time ago, and the four-dimensional one corresponds to an N = 1 supergravity with 7 chiral multiplets spanning the seven-disk manifold. Recently, this latter theory provided cosmological models for alpha-attractors, which are based on the disk geometry with possible restrictions on the parameter alpha. A unified picture emerges in D = 3, where the Ehlers group of General Relativity merges with the S-, T- and U- dualities of the D = 4 parent theories.
description: 1+7 pages; v2 : minor refinements, one Ref. added, matches published version
Influence of numerical model setup on the response of acoustically forced LOX/H2 flames
Creators: name: TONTI, Federica
name: S.HARDI, Justin
name: HORCHLER, Tim
name: FECHTER, Stefan
name: OSCHWALD, Michael
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: MODELLING
CFD
INSTABILITY
LIQUID ROCKET ENGINES

description: The current work aims to study the influence of the numerical setup on a URANS model of a single co-axial injection element under acoustic forcing. The single injector model is representative of an experimental rocket combustor with multiple injection elements, named BKH and operated at DLR Institute of Space Propulsion. The configurations presented in this work are fully 3D for the 1L and 1T mode excitation and compared with previous configurations.14, 34 The flame zone is studied with an unstructured and hybrid mesh. An influence of the numerical setup is visible.
Measuring rare and exclusive Higgs boson decays into light resonances
Creators: name: Chisholm, Andrew S.
name: Kuttimalai, Silvan
name: Nikolopoulos, Konstantinos
name: Spannowsky, Michael
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate the LHC's potential of observing Higgs boson decays into light elementary or composite resonances through their hadronic decay channels. We focus on the Higgs boson production processes with the largest cross sections, $pp\to h$ and $pp\to h+\mathrm{jet}$, with subsequent decays $h \to ZA$ or $h\to Z\,η_c$, and comment on the production process $pp\to hZ$. By exploiting track-based jet substructure observables and extrapolating to $3000~\mathrm{fb}^{-1}$ we find ${\cal BR}(h \to ZA) \simeq {\cal BR}(h \to Z η_c) \lesssim 0.02$ at 95% CL. We interpret this limit in terms of the 2HDM Type 1. We find that searches for $h\to ZA$ are complementary to existing measurements and can constrain large parts of the currently allowed parameter space.
Quantum entanglement in the spatial symmetry breaking phase transition of a driven-dissipative Bose-Hubbard dimer
Creators: name: Casteels, Wim
name: Ciuti, Cristiano
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We theoretically explore quantum correlation properties of a dissipative Bose-Hubbard dimer in presence of a coherent drive. In particular, we focus on the regime where the semiclassical theory predicts a bifurcation with a spontaneous spatial symmetry breaking. The critical behavior in a well defined thermodynamical limit of large excitation numbers is considered and analyzed within a Gaussian approach. The case of a finite boson density is also examined by numerically integrating the Lindblad master equation for the density matrix. We predict the critical behavior around the bifurcation points accompanied with large quantum correlations of the mixed steady-state, in particular exhibiting a peak in the logarithmic entanglement negativity.
description: Revised version to appear soon in PRA
title: Using ground radar overlaps to verify the retrieval of calibration bias estimates from spaceborne platforms
Creators: name: Crisologo, Irene
name: Heistermann, Maik
Publisher: name: Universität Potsdam
Year: 2020

description: Many institutions struggle to tap into the potential of their large archives of radar reflectivity: these data are often affected by miscalibration, yet the bias is typically unknown and temporally volatile. Still, relative calibration techniques can be used to correct the measurements a posteriori. For that purpose, the usage of spaceborne reflectivity observations from the Tropical Rainfall Measuring Mission (TRMM) and Global Precipitation Measurement (GPM) platforms has become increasingly popular: the calibration bias of a ground radar (GR) is estimated from its average reflectivity difference to the spaceborne radar (SR). Recently, Crisologo et al. (2018) introduced a formal procedure to enhance the reliability of such estimates: each match between SR and GR observations is assigned a quality index, and the calibration bias is inferred as a quality-weighted average of the differences between SR and GR. The relevance of quality was exemplified for the Subic S-band radar in the Philippines, which is greatly affected by partial beam blockage. The present study extends the concept of quality-weighted averaging by accounting for path-integrated attenuation (PIA) in addition to beam blockage. This extension becomes vital for radars that operate at the C or X band. Correspondingly, the study setup includes a C-band radar that substantially overlaps with the S-band radar. Based on the extended quality-weighting approach, we retrieve, for each of the two ground radars, a time series of calibration bias estimates from suitable SR overpasses. As a result of applying these estimates to correct the ground radar observations, the consistency between the ground radars in the region of overlap increased substantially. Furthermore, we investigated if the bias estimates can be interpolated in time, so that ground radar observations can be corrected even in the absence of prompt SR overpasses. We found that a moving average approach was most suitable for that purpose, although limited by the absence of explicit records of radar maintenance operations.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 863
Group actions on dendrites and curves
Creators: name: Duchesne, Bruno
name: Monod, Nicolas
Publisher: name: arXiv
Year: 2016
Subjects: subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We establish obstructions for groups to act by homeomorphisms on dendrites. For instance, lattices in higher rank simple Lie groups will always fix a point or a pair. The same holds for irreducible lattices in products of connected groups. Further results include a Tits alternative and a description of the topological dynamics. We briefly discuss to what extent our results hold for more general topological curves.
description: minor additions to v2
Martin Kronauer, Gudrun Linne (Hg.): Flexicurity. Die Suche nach Sicherheit in der Flexibilität. Forschung aus der Hans-Böckler-Stiftung, Band 65. Berlin: edition sigma 2005. 423 Seiten, ISBN 3-89404-996-0, 19,90 EUR
Creators: name: Lessenich, Stephan
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2007
Subjects: subject: 300
subject: 650

description: Arbeit
A photometric and spectroscopic study of a sample of late-type active stars
Creators: name: Anders., Gregory John
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Study of a room temperature metal vapor laser
Creators: name: Anders., A.K.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Dense Associative Memory for Pattern Recognition
Creators: name: Krotov, Dmitry
name: Hopfield, John J
Publisher: name: arXiv
Year: 2016
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Machine Learning (cs.LG)
subject: Neurons and Cognition (q-bio.NC)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: A model of associative memory is studied, which stores and reliably retrieves many more patterns than the number of neurons in the network. We propose a simple duality between this dense associative memory and neural networks commonly used in deep learning. On the associative memory side of this duality, a family of models that smoothly interpolates between two limiting cases can be constructed. One limit is referred to as the feature-matching mode of pattern recognition, and the other one as the prototype regime. On the deep learning side of the duality, this family corresponds to feedforward neural networks with one hidden layer and various activation functions, which transmit the activities of the visible neurons to the hidden layer. This family of activation functions includes logistics, rectified linear units, and rectified polynomials of higher degrees. The proposed duality makes it possible to apply energy-based intuition from associative memory to analyze computational properties of neural networks with unusual activation functions - the higher rectified polynomials which until now have not been used in deep learning. The utility of the dense memories is illustrated for two test cases: the logical gate XOR and the recognition of handwritten digits from the MNIST data set.
description: Accepted for publication at NIPS 2016
Synthesis of heterocycles by metal catalysed carbonylation reactions
Creators: name: Anastasiou., Despina
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Be a good girl or else: the racialization of Black girls as a problem and the trigger response to punish or subdue them into compliance
Creators: name: Bowman, Melinda
Publisher: name: No Publisher Supplied
Year: 2023

description: This academic paper aims to examine the problem of racial and gender bias against Black girls in educational institutions. Specifically, the study highlights how such bias leads to over-discipline by teachers, administrators, and law enforcement officers. Additionally, the paper explores how societal gendered stereotypes profoundly impact Black girls' lives and how these stereotypes contribute to systemic bias. The paper also investigates the phenomenon of the Supergirl complex, resilience, and physical and mental health challenges. Black girls face due to these biases. Finally, the study proposes solutions to create a positive change for Black girls in schools.
Ab initio prediction of stable nanotwin double layers and 4O structure in Ni$_{2}$MnGa
Creators: name: Zelený, Martin
name: Straka, Ladislav
name: Sozinov, Alexei
name: Heczko, Oleg
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The ab initio electronic structure calculations of the Ni$_{2}$MnGa The alloy indicate that the orthorhombic 4O structure exhibits the lowest energy compared to all known martensitic structures. The 4O structure is formed by nanotwin double layers, i.e., oppositely oriented nanotwins consisting of two (101) lattice planes of nonmodulated martensitic structure. It exhibits the lowest occupation of density of states at the Fermi level. The total energy 1.98 meV/atom below the energy of nonmodulated martensite is achieved within structural relaxation by shifting Mn and Ga atoms at the nanotwin boundaries. The same atomic shift can also be found in other martensitic nanotwinned or modulated structures such as 10M and 14M, which indicates the importance of the nanotwin double layer for the stability of these structures. Our discovery shows that the nanotwinning or modulation is a natural property of low-temperature martensitic phases in Ni-Mn-Ga alloys.
Low temperature Hall effect in bismuth chalcogenides thin films
Creators: name: Kuntsevich, A. Yu.
name: Gabdullin, A. A.
name: Prudkogliad, V. A.
name: Selivanov, Yu. G.
name: Chizhevskii, E. G.
name: Pudalov, V. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Bismuth chalcogenides are the most studied 3D topological insulators. As a rule, at low temperatures thin films of these materials demonstrate positive magnetoresistance due to weak antilocalization. Weak antilocalization should lead to resistivity decrease at low temperatures; in experiments, however, resistivity grows as temperature decreases. From transport measurements for several thin films (with various carrier density, thickness, and carrier mobility), and by using purely phenomenological approach, with no microscopic theory, we show that the low temperature growth of the resistivity is accompanied by growth of the Hall coefficient, in agreement with diffusive electron-electron interaction correction mechanism. Our data reasonably explain the low-temperature resistivity upturn.
description: 7 pages, 5 figures
Rotational correlation functions and apparently enhanced translational diffusion in a free energy landscape model for the primary relaxation in glass-forming liquids
Creators: name: Böhmer, Roland
name: Hinze, G.
name: Diezemann, G.
name: Sillescu, H.
Publisher: name: The American Physical Society
Year: 1998
Subjects: subject: 530

description: We explore a simple model for supercooled liquids in which reorientational and translational motions are inherently coupled to the structural relaxation. Several controversial aspects of the molecular motion in glass-forming materials are naturally resolved within the framework of our model. These include the geometry of the molecular reorientations as well as the apparent enhancement of translational diffusion. The breakdown of the Stokes-Einstein relation is thus explained without assuming the existence of local diffusion coefficients.
Dynamics of polar-core spin vortices in a ferromagnetic spin-1 Bose-Einstein condensate
Creators: name: Williamson, Lewis A.
name: Blakie, P. B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: A ferromagnetic spin-1 condensate supports polar-core spin vortices (PCVs) in the easy-plane phase. We derive a model for the dynamics of these PCVs using a variational Lagrangian approach. The PCVs behave as massive charged particles interacting under the two dimensional Coulomb interaction, with the mass arising from interaction effects within the vortex core. We compare this model to numerical simulations of the spin-1 Gross-Pitaevskii equations and find semi-quantitative agreement. In addition, the numerical results suggest that the PCV core couples to spin waves, and this affects the PCV dynamics even far from the core. We identify areas of further research that could extend the model of PCV dynamics presented here.
description: 10 pages, 6 figures
Non-exponential relaxations in strong and fragile glass-formers
Creators: name: Böhmer, Roland
name: Ngai, K. L.
name: Angell, C. A.
name: Plazek, D. J.
Publisher: name: The American Institute of Physics
Year: 1993
Subjects: subject: 530

description: Deviations from thermally activated and from exponential response are typical features of the vitrification phenomenon and previously have been studied using viscoelastic, dielectric, calorimetric, optical, and other techniques. Linear response data from literature on about 70 covalent glass formers, ionic melts, supercooled liquids, amorphous polymers, and glassy crystals are surveyed. Except for orientational glasses and monohydric aliphatic alcohols a distinct but broad correlation of non-Debye behavior with non-Arrhenius relaxations is found. Within the broad trend several groups of materials, distinguished by their respective molecular complexity, can be identified and are shown to exhibit narrow correlations. At a given degree of deviation from Arrhenius behavior externally imposed stresses are relaxed with a departure from exponential behavior which is stronger the more the molecular or atomic subunits of the glassforming material are interconnected with each other.
Magnetic massive stars as progenitors of "heavy" stellar-mass black holes
Creators: name: Petit, V.
name: Keszthelyi, Z.
name: MacInnis, R.
name: Cohen, D. H.
name: Townsend, R. H. D.
name: Wade, G. A.
name: Thomas, S. L.
name: Owocki, S. P.
name: Puls, J.
name: ud-Doula, J. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The groundbreaking detection of gravitational waves produced by the inspiralling and coalescence of the black hole (BH) binary GW150914 confirms the existence of "heavy" stellar-mass BHs with masses >25 Msun. Initial modelling of the system by Abbott et al. (2016a) supposes that the formation of black holes with such large masses from the evolution of single massive stars is only feasible if the wind mass-loss rates of the progenitors were greatly reduced relative to the mass-loss rates of massive stars in the Galaxy, concluding that heavy BHs must form in low-metallicity (Z < 0.25-0.5 Zsun) environments. However, strong surface magnetic fields also provide a powerful mechanism for modifying mass loss and rotation of massive stars, independent of environmental metallicity (ud-Doula & Owocki 2002; ud-Doula et al. 2008). In this paper we explore the hypothesis that some heavy BHs, with masses >25 Msun such as those inferred to compose GW150914, could be the natural end-point of evolution of magnetic massive stars in a solar-metallicity environment. Using the MESA code, we developed a new grid of single, non-rotating, solar metallicity evolutionary models for initial ZAMS masses from 40-80 Msun that include, for the first time, the quenching of the mass loss due to a realistic dipolar surface magnetic field. The new models predict TAMS masses that are significantly greater than those from equivalent non-magnetic models, reducing the total mass lost by a strongly magnetized 80 Msun star during its main sequence evolution by 20 Msun. This corresponds approximately to the mass loss reduction expected from an environment with metallicity Z = 1/30 Zsun.
description: 10 pages, 7 figures, 1 table. Accepted for publication in MNRAS
Acoustic Reflector Localization: Novel Image Source Reversion and Direct Localization Methods
Creators: name: Remaggi, Luca
name: Jackson, Philip J. B.
name: Coleman, Philip
name: Wang, Wenwu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Sound (cs.SD)
subject: FOS: Computer and information sciences

description: Acoustic reflector localization is an important issue in audio signal processing, with direct applications in spatial audio, scene reconstruction, and source separation. Several methods have recently been proposed to estimate the 3D positions of acoustic reflectors given room impulse responses (RIRs). In this article, we categorize these methods as "image-source reversion", which localizes the image source before finding the reflector position, and "direct localization", which localizes the reflector without intermediate steps. We present five new contributions. First, an onset detector, called the clustered dynamic programming projected phase-slope algorithm, is proposed to automatically extract the time of arrival for early reflections within the RIRs of a compact microphone array. Second, we propose an image-source reversion method that uses the RIRs from a single loudspeaker. It is constructed by combining an image source locator (the image source direction and range (ISDAR) algorithm), and a reflector locator (using the loudspeaker-image bisection (LIB) algorithm). Third, two variants of it, exploiting multiple loudspeakers, are proposed. Fourth, we present a direct localization method, the ellipsoid tangent sample consensus (ETSAC), exploiting ellipsoid properties to localize the reflector. Finally, systematic experiments on simulated and measured RIRs are presented, comparing the proposed methods with the state-of-the-art. ETSAC generates errors lower than the alternative methods compared through our datasets. Nevertheless, the ISDAR-LIB combination performs well and has a run time 200 times faster than ETSAC.
Supplementary files article title "Association between health insurance coverage and contraceptive use: findings from the Indonesian Family Planning Census 2021" Bulletin of the World Health Organization, Article ID: BLT.22.289438
Creators: name: Sujarwoto, Sujarwoto
name: Maharani, Asri
name: Ekoriano, Mario
Publisher: name: figshare
Year: 2023
Subjects: Social determinants of health

description: This file contains supplementary files materials for publication title "Which health insurance is associated with modern contraceptive use? Findings from the Indonesian Family Planning Census 2021" Bulletin of the World Health Organization: Article ID: BLT.22.289438
Supplementary files Bulletin WHO for article title "Association between health insurance coverage and contraceptive use: findings from the Indonesian Family Planning Census 2021" Article ID: BLT.22.289438
Creators: name: Sujarwoto, Sujarwoto
name: Maharani, Asri
name: Ekoriano, Mario
Publisher: name: figshare
Year: 2023
Subjects: Social determinants of health

description: This file contains Supplementary files materials for publication title "Which health insurance is associated with modern contraceptive use? Findings from the Indonesian Family Planning Census 2021"
Foraging ecology and population structure of the green sea turtle (Chelonia mydas) in the Eastern Pacific coast of Colombia
Creators: name: Amorocho., Diego Fernando
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field. Winner of the Mollie Holman Doctoral Medal for Excellence
Spin Multiplicities
Creators: name: Curtright, Thomas
name: Van Kortryk, Thomas
name: Zachos, Cosmas
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The number of times spin s appears in the Kronecker product of n spin j representations is computed, and the large n asymptotic behavior of the result is obtained. Applications are briefly sketched.
description: Formatted into sections; references updated
Functional calculi of commuting unbounded operators
Creators: name: Albrecht., David William
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Stabilizing effect of tip splitting on the interface motion
Creators: name: Pecelerowicz, Michal
name: Szymczak, Piotr
Publisher: name: arXiv
Year: 2016
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Pattern-forming processes, such as electrodeposition, dielectric breakdown or viscous fingering are often driven by instabilities. Accordingly, the resulting growth patterns are usually highly branched, fractal structures. However, in some of the unstable growth processes the envelope of the structure grows in a highly regular manner, with the perturbations smoothed out over the course of time. In this paper, we show that the regularity of the envelope growth can be connected to small-scale instabilities leading to the tip splitting of the fingers at the advancing front of the structure. Whenever the growth velocity becomes too large, the finger splits into two branches. In this way it can absorb an increased flux and thus damp the instability. Hence, somewhat counterintuitively, the instability at a small scale results in a stability at a larger scale. The quantitative analysis of these effects is provided by means of the Loewner equation, which one can use to reduce the problem of the interface motion to that of the evolution of the conformal mapping onto the complex plane. This allows an effective analysis of the multifingered growth in a variety of different geometries. We show how the geometry impacts the shape of the envelope of the growing pattern and compare the results with those observed in natural systems.
description: to be published in Phys. Rev. E
HEDY Booklet - Life in the AI era - Bulgarian version
Creators: name: Careglio, Davide
name: Alves Moreira, Ana Isabel
name: Angulo Bahón, Cecilio
name: Casaccio, Federica
name: Dimova, Rozalina
name: Dovramadjiev, Tihomir
name: Jakobi, Antonia
name: Kollar, Csaba
name: Sukhovii, Ievgeniia
name: Szabo, Gyula
Publisher: name: Zenodo
Year: 2023
Subjects: Изкуствен интелект

description: Книжката е есе, определящо позицията на HEDY за живота в ерата на изкуствения интелект и обосновката за тази позиция. В тази разработка ние описваме и представяме резултатите от нашия двустранен подход за изграждане на рационалната ни представа за предизвикателствата, възможностите и очакваното въздействие на ИИ върху четири области: бизнес, управление, умения&компетенции и хора&начин на живот. Този двустранен подход се състои в събиране на информация от два източника: 1) проучване на литературата и 2) взаимодействие с хората. Ясно е, че първият източник се състои от събиране на текущото състояние на знания за въздействието на ИИ. Вторият източник беше смесен подход, състоящ се както от въпросници, така и от фокус групи, проведени в пет различни европейски държави с експерти или неексперти по ИИ. Тези два източника осигуряват уникален принос към панорамата на ИИ чрез комбиниране на най-съвременни изследвания с мнения на различни социални участници и обсъждани въпроси, отношение и идеи.
The modified source code in WRF to include the wake effect in the wind farm parameterization
Creators: name: Liu, Wei
name: Chen, Shengli
Publisher: name: Zenodo
Year: 2023
Subjects: Wind Farm Parameterization

description: This file uploaded is the code in the Fortran format associated with a research article. It is the modified source code in WRF to include the wake effect in the wind farm parameterization.
title: Coaching und Supervision
title: Zu den offensichtlichen und versteckten Funktionen personenzentrierter Beratung in Organisationen
titleType: AlternativeTitle
title: Coaching and supervision. Evident and hidden functions of consulting concentrating on persons in organizations
titleType: AlternativeTitle
Creators: name: Kühl, Stefan
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2011
Subjects: subject: consulting concentration on persons
subject: supervision
subject: coaching
subject: systems theory
subject: personenzentrierte Beratung
subject: Systemtheorie
subject: Supervision
subject: Coaching
subject: 300
subject: 650

description: Unter den Begriffen der Supervision und des Coachings hat die personenzentrierte Beratung in Organisationen ein hohes Maß an Popularität erlangt. Das Ziel dieses Artikels ist es, unter Rückgriff auf die Systemtheorie, die Funktion von personenzentrierten Beratungsansätzen wie der Supervision und Coaching für die Organisation näher zu bestimmen. Es spricht einiges dafür, dass die Funktion von personenzentrierter Beratung weniger in der offensichtlichen, manifesten Funktion der Personalentwicklung liegt, denn in der versteckten, latenten Funktion der Isolierung von Konflikten in speziellen Interaktionszusammenhängen. Die Organisation erreicht durch Supervision und Coaching einen Schutz ihrer Strukturen, weil Konfl ikte interaktionell isoliert werden können und so für die Organisation weitgehend folgenlos bleiben.
description: Consulting concentrating on persons in organizations has gained a lot of popularity. The goal of this article is to examine the function especially of coaching and supervision for organizations. The thesis of this article is, that the function of consulting concentrating on persons is not so much the manifest function to change the structure of the organization. Rather the latent function of coaching and supervision seem to be to isolate conflicts in special situations of face-to-face-interaction. Through coaching and supervision the organization is able to protect its structure because the conflicts are isolated in special interaction settings and remain without major consequences.
description: Arbeit
The analysis of tectonic systems using potential fields : the Musgrave Province, central Australia
Creators: name: Aitken., Alan R. A.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Mayer-Ahuja, Nicole, Wolf, Harald (Hg): Entfesselte Arbeit neue Bindungen. Grenzen der Entgrenzung in der Medien- und Kulturindustrie. Berlin: edition sigma, 2005, 341 Seiten, ISBN 3-89404-535-3, 21,90 EUR
Creators: name: Tünte, Markus
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2007
Subjects: subject: 300
subject: 650

description: Arbeit
title: The effects of visual perceptual load on detection performance and event-related potentials to auditory stimuli
Creators: name: Brockhoff, Laura
name: Elias, Elisa Adriana
name: Bruchmann, Maximilian
name: Schindler, Sebastian
name: Moeck, Robert
name: Straube, Thomas
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 610 Medicine and health

description: 'Load Theory' states that perceptual load prevents, or at least reduces, the processing of task-unrelated stimuli. This study systematically examined the detection and neural processing of auditory stimuli unrelated to a visual foreground task. The visual task was designed to create continuous perceptual load, alternated between low and high load, and contained performance feedback to motivate participants to focus on the visual task instead of the auditory stimuli presented in the background. The auditory stimuli varied in intensity, and participants signaled their subjective perception of these stimuli without receiving feedback. Depending on stimulus intensity, we observed load effects on detection performance and P3 amplitudes of the event-related potential (ERP). N1 amplitudes were unaffected by perceptual load, as tested by Bayesian statistics. Findings suggest that visual perceptual load affects the processing of auditory stimuli in a late time window, which is associated with a lower probability of reported awareness of these stimuli.
description: Finanziert durch den Open-Access-Publikationsfonds der Westfälischen Wilhelms-Universität Münster (WWU Münster).