cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spin Caloritronics in Noncondensed Bose Gases
Creators: name: Wong, C. H.
name: van Driel, H. J.
name: Kittinaradorn, R.
name: Stoof, H. T. C.
name: Duine, R. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider coupled spin and heat transport in a two-component, atomic Bose gas in the noncon- densed state. We find that the transport coefficients show a temperature dependence reflecting the bosonic enhancement of scattering, and discuss experimental signatures of the spin-heat coupling in spin accumulation and total dissipation. Inside the critical region of Bose-Einstein condensation, we find anomalous behavior of the transport coefficients, and in particular, an enhancement for the spin caloritronics figure of merit that determines the thermodynamic efficiency of spin-heat conversion.
Paperwork Poetics: Literary Responses to Empire from the Southeast Asian Diaspora
Creators: name: An, Jasmine
Publisher: name: My University
Year: 2023
Subjects: subject: Asian American Literature
subject: Poetry and Poetics
subject: Southeast Asian American Studies
subject: Queer of Color Critique
subject: US Empire
subject: Documentary Poetics
subject: English Language and Literature
subject: Humanities
subject: FOS: Humanities

description: Paperwork Poetics: Literary Responses to Empire from the Southeast Asian Diaspora explores the aesthetic interventions of contemporary, Southeast Asian diasporic poets who respond to the United States’s empire building in Southeast Asia by incorporating documents—often bureaucratic or governmental in nature—into their poetry. The core question of this dissertation asks: What possibilities for reimagining historical knowledge does the creative labor of poets make possible when the medium upon which the poets write is not the blank page but rather immigration court summons, grammar worksheets, hate crime reports, and declassified military memos—paper facsimiles of empire itself? For instance, Jai Arun Ravine inscribes a translingual critique of Westernized, binary, gender expectations within the blank spaces of the Thai birth certificate application. I argue that Southeast Asian diasporic writers’ practice of Paperwork Poetics expropriates the bureaucratic power of governmentality and shifts those technologies of control not only into a formally innovative aesthetic practice but also into a critique of the US’s intentionally obscured military, cultural, and economic interventions across various Southeast Asian countries, the effects of which also played a crucial role in shaping the heterogeneous Southeast Asian diasporas. Paperwork Poetics addresses the under-theorization of Southeast Asian diasporic literature in the field of Asian American Literary Studies and complicates the narrative of the US’s Cold War era interventions in Southeast Asia. I draw attention to texts by Jai Arun Ravine, Padcha Tuntha-obas, Peter Dale Scott, Mai Der Vang, Diana Khoi Nguyen, Souvankham Thammavongsa, Anida Yoeu Ali, and Jan-Henry Gray that speak to Thai, Indonesian, Hmong, Vietnamese, Laotian, Khmer, and Filipinx contexts to counteract the trend towards an overly narrow focus on the Vietnam War. As queer of color theorists critiquing the liberal state have long shown, the language of civil rights is often coopted by the state to further criminalize Black, Brown, Queer, Trans, and other marginalized subjects. The writers featured in this dissertation push that dynamic further, incorporating the state’s language back into their poetic works to insist on the possibility of critique from within administrative power. Working at the intersection of creative practice and literary, postcolonial, queer of color, and feminist inquiry, Paperwork Poetics offers new perspectives across Asian American literary studies, Cold War studies, Women’s and Gender studies, and Media studies.
Nature of slab-mantle interactions recorded by coupled δ13C–δ15N–δ18O signatures and elemental compositions of Koidu diamonds and their inclusions
Creators: Lai, Mei Yan
Stachel, Thomas
Stern, Richard A.
Li, Kan
Pearson, D. Graham
Harris, Jeff W.
Publisher: name: University of Alberta Library
Year: 2023

Abstract

Eclogitic diamond formation can be associated with interactions between subducted slabs and ambient mantle. To gain a better understanding of the extent of chemical exchange between slabs and ambient mantle and the mechanisms of coeval diamond formation, we examined 16 diamonds with eclogitic garnet inclusions from the Koidu kimberlite complex in Sierra Leone (West African Craton). We analyzed the 16 garnet inclusions for major element, trace element and oxygen isotope (δ18O) compositions and their host diamonds for carbon (δ13C) and nitrogen (δ15N) isotope compositions.

The garnet inclusions have δ18O values ranging from +5.4 to +12.1‰ (median = +11.3‰) and all but two have δ18O values ≥+9.9‰. Such high δ18O values indicate a link to protoliths that had undergone extensive low-temperature alteration by seawater, which occurs in the uppermost basaltic layer of oceanic crust, prior to subduction. Diamonds hosting the high δ18O garnets have a crustal δ13C signature (−29.6 to −19.4‰) paired with δ15N values (−5.6 to +1.3‰, with one outlier at +9.9‰) implying typically only minor 15N enrichment. This apparent decoupling of δ18O and δ13C from δ15N indicates diamond formation in an eclogitic substrate where garnet oxygen isotope compositions are inherited from altered low-pressure protoliths, diamond carbon is principally derived from biogenic carbonate and organic matter, and diamond nitrogen is variably added by an external, mantle-derived fluid that prompted diamond formation. Of the two remaining garnet inclusions, one has mantle-like δ18O (+5.4‰) and a positive Eu anomaly, suggesting derivation from gabbroic protoliths originally located deep in the oceanic crust where significant alteration by seawater did not occur. Based on mantle-like δ13C (−4.7‰) and δ15N (−6.9‰), the associated diamond formed from mantle-derived fluids/melts. Relative to the other Koidu garnet inclusions, the final garnet has a small majorite component (formation pressure ∼8 GPa), high Mg# (79.0), elevated Cr# (0.90), and low δ18O (+6.3‰), suggesting encapsulation during infiltration of slab-derived melts into surrounding asthenospheric peridotite, associated with a high degree of chemical exchange between slab- and mantle-derived components.
Learning from inside : the perspective of Elders, teachers, math educators and mathematicians in the process of developing culturally responsive education
Creators: name: Athie-Martinez, Maria-Jose
Publisher: name: University of British Columbia
Year: 2010

description: The math curriculum that Indigenous students receive is not culturally adequate, and there is no research to help understand the experiences of people that take the path to creating culturally relevant math lessons. Hence, this study researches the experiences of a collaborative group that developed culturally-based math lessons through a case study approach within an action research methodology. The literature explored is in the area of culturally responsive education (CRE) and models of curriculum development informed by Schwab, Freire and Cajete. The data was gathered through interview-conversations with participants, and the analysis results were developed through mind maps and diagrams that coded each interview-conversation, and also intertwined the dialogues. The analysis results contain the story of each participant’s experience and through these stories the discussions and conclusions were assembled. The findings and implications involve Elders and teachers when creating CRE lessons, develop a relational dimension of CRE curriculum/lesson development, find cultural catalyst content from which diverse lessons can be developed, and include philosophical underpinnings in CRE lessons.
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Grundschulen mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Computation Of Solutions To Dynamic Models With Occasionally Binding Constraints.
Creators: name: Holden, Tom D.
Publisher: name: Zenodo
Year: 2016
Subjects: occasionally binding constraints
zero lower bound
computation
DSGE
linear complementarity problem

description: We construct the first algorithm for the perfect foresight solution of otherwise linear models with occasionally binding constraints, with fixed terminal conditions, that is guaranteed to return a solution in finite time, if one exists. We also provide a proof of the inescapability of the “curse of dimensionality” for this problem when nothing is known a priori about the model. We go on to extend our algorithm to deal with stochastic simulation, other non-linearities, and future uncertainty. We show that the resulting algorithm produces fast and accurate simulations of a range of models with occasionally binding constraints.
description: C61
C63
E3
E4
E5
Maxwell stress in fluid mixtures
Creators: name: Sakaue, Takahiro
name: Ohta, Takao
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We examine the structure of Maxwell stress in binary fluid mixtures under an external electric field and discuss its consequence. In particular, we show that, in immiscible blends, it is intimately related to the statistics of domain structure. This leads to a compact formula, which may be useful in the investigation of electro-rheological effects in such systems. The stress tensor calculated in a phase separated fluid under a steady electric field is in a good agreement with recent experiments.
description: 5 pages
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Grundschulen mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Bloch oscillations of quasispin polaritons in a magneto-optically controlled atomic ensemble
Creators: name: Jiang, Chang
name: Lu, Jing
name: Zhou, Lan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the propagation of a quantized polarized light in a magneto-optically manipulated atomic ensemble with a tripod configuration. Polariton formalism is applied when the medium is subjected to a washboard magnetic field under electromagnetically induced transparency. The dark-state polariton with multiple components is achieved. We analyze quantum dynamics of the dark-state polariton by some experiment data from rubidium D1-line. It is found that one component propagates freely, however the wavepacket trajectory of the other component performs Bloch oscillations.
description: 6 pages, 4 figures
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Haupt-, Real-, Sekundar- und Gesamtschulen mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
The extended practicum beyond the classroom option : impacts of a pre-service practicum in a museum setting
Creators: name: Jenkins, Jarrid Cameron
Publisher: name: University of British Columbia
Year: 2010

description: A key challenge facing reformist teacher educators and researchers today is one of aligning pre-service teachers’ epistemologies and pedagogies with current theories of learning and teaching. The deficiencies in the traditional school-based practicum experience can be argued to complicate the process by reinforcing pre-service teachers’ value of naïve epistemologies and contributing to pre-service teachers’ questions about the relevance of more dominant epistemologies of learning and teaching. Based on recent research, teacher educators considered the role of non-traditional practicum structures in teacher development to be a viable complement, specifically the development of a Schönian practicum option. A qualitative study case study methodology was employed to examine the experiences, conceptions of learning and teaching, and teaching development of three small cohorts of pre-service teachers participating in practicum experiences at an aquarium, an art gallery, and a science centre. Participants developed flexible pedagogies, gained experience using constructivist pedagogical principles, insights into the affective components of pedagogical relationships, felt better prepared for the role of a Teacher-On-Call, and used reflective practice to consider the effect of their pedagogical choices on student engagement, learning and motivation. This study illustrates the potential for using museum spaces as the context of non-traditional Schönian practicum spaces that can more effectively transition pre-service teachers’ naïve epistemologies of learning and teaching to more sophisticated ones and supports the potential for effective reforms to programs of teacher education.
Single-qubit unitary gates by graph scattering
Creators: name: Blumer, Benjamin A.
name: Underwood, Michael S.
name: Feder, David L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the effects of plane-wave states scattering off finite graphs, as an approach to implementing single-qubit unitary operations within the continuous-time quantum walk framework of universal quantum computation. Four semi-infinite tails are attached at arbitrary points of a given graph, representing the input and output registers of a single qubit. For a range of momentum eigenstates, we enumerate all of the graphs with up to $n=9$ vertices for which the scattering implements a single-qubit gate. As $n$ increases, the number of new unitary operations increases exponentially, and for $n>6$ the majority correspond to rotations about axes distributed roughly uniformly across the Bloch sphere. Rotations by both rational and irrational multiples of $π$ are found.
description: 8 pages, 7 figures
The Dark Matter Density Profile of the Fornax Dwarf
Creators: name: Jardel, John
name: Gebhardt, Karl
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We construct axisymmetric Schwarzschild models to measure the mass profile of the local group dwarf galaxy Fornax. These models require no assumptions to be made about the orbital anisotropy of the stars, as is the case for commonly used Jeans models. We test a variety of parameterizations of dark matter density profiles and find cored models with uniform density rho_c = (1.6 +/- 0.1) x 10^-2 M_sun pc^-3 fit significantly better than the cuspy halos predicted by cold dark matter simulations. We also construct models with an intermediate-mass black hole, but are unable to make a detection. We place a 1-sigma upper limit on the mass of a potential intermediate-mass black hole at M_BH < 3.2 x 10^4 M_sun.
description: 7 pages, 5 figures. Accepted to the Astrophysical Journal--v2: correction to section 5.3
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Haupt-, Real-, Sekundar- und Gesamtschulen mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Flutter Predictions of a Very Flexible Wing
Creators: name: Goizueta, Norberto
name: Drachinsky, Ariel
name: Wynn, Andrew
name: Raveh, Daniella
name: Palacios, Rafael
Publisher: name: Zenodo
Year: 2021

description: Presentation for the conference paper: Flutter Predictions of a Very Flexible Wing, presented at the AIAA SciTech 2021 Conference.
Mechanisms of Dysmyelination in Niemann-Pick Type C Disease
Creators: name: Kunkel, Thaddeus
Publisher: name: My University
Year: 2023
Subjects: subject: Niemann-Pick C
subject: myelin
subject: cholesterol
subject: oligodendrocyte differentiation
subject: epigenetics
subject: Neurosciences
subject: FOS: Clinical medicine
subject: Health Sciences

description: Lysosomal storage diseases (LSDs) are a group of over 70 inherited disorders that result in lysosomal dysfunction and accumulation of substrates. This lysosomal impairment leads to a variety of secondary effects within the cell including impaired autophagy, metabolic dysregulation, defective calcium homeostasis, oxidative stress, and activation of cell death pathways. The clinical presentation of LSDs is heterogeneous, but two-thirds of LSDs cause neurological symptoms. One example of this is Niemann-Pick Disease type C, an autosomal recessive LSD that arises predominantly in children. Niemann-Pick type C is caused by mutations in either of two proteins, NPC1 or NPC2. These proteins work together in the lysosomal compartment to efflux cholesterol from the lysosome to be used in various cellular processes, and mutation in these proteins leads to the accumulation of unesterified cholesterol in late endosomes and lysosomes. The result is a progressive neurodegeneration and early death. While there is increased understanding of the functions of NPC1 and NPC2 at the lysosome, the mechanisms that contribute to the neurodegeneration seen in Niemann-Pick type C remain poorly understood. As such, there are currently no FDA-approved therapeutics to treat the disease. This thesis aims to understand the contribution of neuron-glial interactions to neurodegeneration in Niemann-Pick type C with the hope of identifying novel targets for therapeutic intervention. In Chapter 1, this thesis discusses LSDs with a focus on the pathobiology of Niemann-Pick type C. It goes on to discuss the process of oligodendrocyte formation and myelination, how this process is regulated, and how impairments in myelination can contribute to neurological disease. Chapter 2 demonstrates that oligodendrocytes are among the earliest cell types effected in Niemann-Pick type C. It shows that cholesterol homeostasis is vital to the epigenetic regulation within and the differentiation of oligodendrocyte lineage cells. Chapter 3 explores how the disease progresses, comparing transcriptional changes and affected cell types in presymptomatic brains to brains acquired after symptom onset. It also compares transcriptional changes in the brain to those in another impacted organ, the liver, to detect altered pathways that may be ubiquitous across tissues. Finally, Chapter 4 summarizes the data presented and discusses remaining questions and future directions. This work seeks to shed light on the mechanisms that cause neurodegeneration in Niemann-Pick type C, and to provide a transcriptional database for the field to use as a tool to better understand the disease. My hope is that this work will contribute to the identification of new therapeutic targets.
title: Prekarität und Interdependenz auf dem Gemüsefeld - Die Verschränkung von Grenzregime und (globaler) Landwirtschaft im Schweizer Gemüsebau
Creators: name: Affolter, Simon Roman
Publisher: name: Universität Bern
Year: 2023
Subjects: subject: 300 Social sciences, sociology & anthropology
subject: 360 Social problems & social services

description: Die Dissertation handelt von der landwirtschaftlichen Arbeit im Schweizer Gemüsebau mit dem Fokus auf den Migrant*innen, welche als (temporäre) Landarbeiter*innen angestellt sind. Für die Ethnographie wurde über mehrere Monate auf verschiedenen Betrieben im Gemüsebau teilnehmende Beobachtung durchgeführt. Die landwirtschaftliche Arbeit ist in der Schweiz nicht dem Arbeitsgesetz unterstellt und es gelten lediglich unverbindliche Normalarbeitsverträge mit Richtlöhnen und Arbeitszeiten, welche kaum mit anderen Branchen vergleichbar sind. Da die Mehrheit der ‹unqualifizierten› Angestellten in diesem arbeitsintensiven Sektor Migrant*innen sind, steht die Frage im Zentrum, wie sich das Verhältnis von Grenzregime und den Arbeitsverhältnissen im Gemüsebau charakterisieren lässt. Die übergeordnete These ist, dass der landwirtschaftliche Arbeitsmarkt eng mit dem Grenzregime verschränkt ist.
Es handelt sich um einen hoch flexiblen, dynamischen Arbeitsmarkt, welcher wesentlich auf befristeten Anstellungen und Kurzbeschäftigungen aufbaut. Dabei werden drei Typen von Landarbeiter*innen unterschieden : die ‹unqualifizierte› Arbeitskraft, die saisonale Arbeitskraft und die Aushilfskraft. In der Thesis wird aufgezeigt, dass diese Kategorisierung mit der migrationspolitischen Kategorisierung eine Entsprechung findet (Aufenthaltsbewilligung B, Kurzaufenthaltsbewilligung L und Asylstatus oder Illegalisierung). Diese Entsprechung von Anstellungsverhältnissen und den Aufenthaltsstatus hat ein diffuses Konkurrenzverhältnis unter den Landarbeiter*innen zur Folge. Zudem wird die hierarchische Struktur auch durch die migrationspolitische Kategorisierung nach Staatsangehörigkeiten mitgeformt: Die Hierarchisierung geht mit einer Ethnisierung des Arbeitsmarkts einher, was rassistische Diskreditierungen in der sozialen Interaktion befördert. Aber landwirtschaftliche Produktion findet nicht ohne staatliche Kontrolle und Regulierung statt. Wie die Dissertation aber aufzeigt, trägt diese Kontrolle aber nicht zur Verbesserung der Arbeitsbedingungen bei. Vielmehr werden dabei unsystematisch Daten generiert, wodurch die Landwirtschaft in den nationalen Statistiken als Arbeitsmarkt ohne Handlungsbedarf erscheint. 
Keywords: Grenzregime; Schweiz; Landwirtschaft; Arbeit; Migration
Thermally Assisted Penetration and Exclusion of Single Vortex in Mesoscopic Superconductors
Creators: name: Lin, Shi-Zeng
name: Nishio, Takahiro
name: Bulaevskii, Lev N.
name: Graf, Matthias J.
name: Hasegawa, Yukio
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A single vortex overcoming the surface barrier in a mesoscopic superconductor with lateral dimensions of several coherence lengths and thickness of several nanometers provides an ideal platform to study thermal activation of a single vortex. In the presence of thermal fluctuations, there is non-zero probability for vortex penetration into or exclusion from the superconductor even when the surface barrier does not vanish. We consider the thermal activation of a single vortex in a mesoscopic superconducting disk of circular shape. To obtain statistics for the penetration and exclusion magnetic fields, slow and periodic magnetic fields are applied to the superconductor. We calculate the distribution of the penetration and exclusion fields from the thermal activation rate. This distribution can also be measured experimentally, which allows for a quantitative comparison.
description: 7 pages, 4 figures
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Berufskollegs mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Assessment Activities Map ME322 Example.docx
Creators: name: Smith, Cathy
name: Lighter, Charlotte
Publisher: name: The Open University Scholarship Exchange
Year: 2025
Subjects: Scholarship of Teaching and Learning

description: This is the resource for auditing assessment activities that was an outcome of the eSTEeM project Learning from Improvers, and is referred to in that report. It allows teaching teams to consider different forms of activity undertaken by students in preparing for assignments, and suggest a schedule for those.
The neutron star inner crust and symmetry energy
Creators: name: Grill, Fabrizio
name: Avancini, Sidney S.
name: Providência, Constança
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The cell structure of clusters in the inner crust of a cold β-equilibrium neutron star is studied within a Thomas Fermi approach and compared with other approaches which include shell effects. Relativistic nuclear models are considered. We conclude that the symmetry energy slope L may have quite dramatic effects on the cell structure if it is very large or small. Rod-like and slab-like pasta clusters have been obtained in all models except one with a large slope L.
description: 16 pages, 5 figures
Elucidating Neural Mechanism of Optimistic bias in Autism Spectrum Disorder
Creators: name: Rozenkrantz, Liron
Publisher: name: Open Science Framework
Year: 2020
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Cognitive Psychology
subject: Life Sciences
subject: Neuroscience and Neurobiology
subject: Cognitive Neuroscience
subject: Social and Behavioral Sciences

description: Individuals with ASD have been reported to exhibit reduced susceptibility to cognitive biases like the framing effect, loss aversion and optimistic bias. Here, I aim to replicate existing behavioral data indicating reduced susceptibility to the optimism bias in ASD (Kuzmanovic et al., 2016) and extend it to elucidate the neural mechanisms behind this more rational and less biased reasoning in ASD. I will also ask whether it relates to measures of autistic traits across both ASD and neurotypicals (NT).
Compact radio sources in M17
Creators: name: Rodriguez, Luis F.
name: Gonzalez, Ricardo F.
name: Montes, Gabriela
name: Asiri, Hassan M.
name: Raga, Alejandro C.
name: Canto, Jorge
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The classic HII region M17 is one of the best studied across the electromagnetic spectrum. We present sensitive, high angular resolution observations made with the Jansky Very Large Array (JVLA) at 4.96 and 8.46 GHz that reveal the presence of 38 compact radio sources, in addition to the well known hypercompact cometary HII region M17 UC1. For this last source we find that its spectral index of value $\sim$1 is due to a gradient in opacity across its face. Of the 38 compact radio sources detected, 19 have stellar counterparts detected in the infrared, optical, or X-rays. Finally, we discuss the nature of the radio emission from the massive binary system CEN 1a and 1b, concluding that both are most probably non-thermal emitters, although the first is strongly time variable and the second is steady.
description: 24 pages, 7 figures, To appear in The Astrophysical Journal
Identification of TBK1 inhibitors using a combination of pharmacophore- and machine learning-based approaches
Creators: name: Sharma, Tanuj
name: Saralamma, Venu
name: Wang, Huan
name: Baig, Mohammed Hassan
name: Haider, Shozeb
name: DOng, Jue-June
Publisher: name: Zenodo
Year: 2023

description: The CHEMBL File containing RAW data of TBK-1 inhibition has been added to the github repository in asset folder. The code for making binary predictions has been deployed in the github link below: https://github.com/tanush84/TBK1-Binary_classification_Model.git The Link for the KCB database is https://chembank.org/
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Berufskollegs mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Anti de Sitter quantum field theory and a new class of hypergeometric identities
Creators: name: Bros, Jacques
name: Epstein, Henri
name: Gaudin, Michel
name: Moschella, Ugo
name: Pasquier, Vincent
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We use Anti-de Sitter quantum field theory to prove a new class of identities between hypergeometric functions related to the Källén-Lehmann representation of products of two Anti-de Sitter two-point functions. A rich mathematical structure emerges. We apply our results to study the decay of unstable Anti-de Sitter particles. The total amplitude is in this case finite and Anti-de Sitter invariant.
Identification of TBK1 inhibitors using a combination of pharmacophore- and machine learning-based approaches
Creators: name: Sharma, Tanuj
name: Saralamma, Venu
name: Wang, Huan
name: Baig, Mohammed Hassan
name: Haider, Shozeb
name: Dong, Jue-June
Publisher: name: Zenodo
Year: 2023

description: The CHEMBL File containing RAW data of TBK-1 inhibition has been added to the github repository in asset folder. The MD input files are also present. 
The code for making binary predictions has been deployed in the github link below:
https://github.com/tanush84/TBK1-Binary_classification_Model.git
The Link for the KCB database is
https://chembank.org/
Disciplinary authenticity: Enriching the reforms of introductory physics courses for life-science students
Creators: name: Watkins, Jessica
name: Coffey, Janet E.
name: Redish, Edward F.
name: Cooke, Todd J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Educators and policy-makers have advocated for reform of undergraduate biology education, calling for greater integration of mathematics and physics in the biology curriculum. While these calls reflect the increasingly interdisciplinary nature of biology research, crossing disciplinary boundaries in the classroom carries epistemological challenges for both instructors and students. In this paper we expand on the construct of authenticity to better describe and understand disciplinary practices, in particular to examine those used in physics and biology courses. We then apply these ideas to examine an introductory biology course that incorporates physics and mathematics. We characterize the uses of interdisciplinary tools in this biology course and contrast them with the typical uses of these tools in physics courses. Finally, we examine student responses to the use of mathematics and physics in this course, to better understand the challenges and consequences of using interdisciplinary tools in introductory courses. We link these results to the reform initiatives of introductory physics courses for life-science students.
description: 19 pages
Flexible Assimilation of Human's Target for Versatile Human-Robot Physical Interaction
Creators: name: Burdet, Etienne
Publisher: name: figshare
Year: 2021
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Recent studies on the physical interaction between humans have revealed their ability to read the partner's motion plan and use it to improve one's own control. Inspired by these results, we develop an intention assimilation controller (IAC) that enables a contact robot to estimate the human's virtual target from the interaction force, and combine it with its own target to plan motion. While the virtual target depends on the control gains assumed for the human, we show that this does not affect the stability of the human-robot system, and our novel scheme covers a continuum of interaction behaviours from cooperation to competition. Simulations and experiments illustrate how the IAC can assist the human or compete with them to prevent collisions. In this article, we demonstrate the IAC's advantages over related methods, such as faster convergence to a target, guidance with less force, safer obstacle avoidance and a wider range of interaction behaviours.
Scanpy demo presentation
Creators: name: Büttner, Maren
name: Rybakov, Sergei
Publisher: name: Zenodo
Year: 2020
Subjects: Single-cell biology, bioinformatics, data analysis, machine learning

description: We presented the functionality of the single-cell analysis in Python (scanpy) toolkit and the recent advancements in version 1.6.1 and later regarding computational efficiency to analyse large scale datasets while saving as much disk space and memory as possible. Scanpy allows analysing single-cell transcriptomic data, but is now being extended for the use of spatial data or the analysis of epigenetic marks (in the external epi-scanpy package).
description: {"references": ["Wolf et al., SCANPY: large-scale single-cell gene expression data analysis, Genome Biology (2018)"]}
Meta-analysis of thrombectomy for large ischemic strokes
Creators: name: Kolb, Bradley
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Medicine and Health Sciences

description: This study applies Bayesian methodology to the estimation of the average treatment effect of mechanical thrombectomy for large ischemic stroke through the aggregation of individual-patient level outcomes from three randomized trials. Because this study is a meta-analysis, the conventional approach to pre-registration for hypothesis driven scientific research do not necessarily apply. Regardless, the associated pre-registration document fully outlines the design of the study and statistical analysis plan according to the PRISMA 2020 guidelines for the performance of systematic reviews and meta-analyses, prior to the collection and analysis of the full data set. The analysis plan was formulated by fitting preliminary models to simulated data sets as well as to some data from studies that will be included in the final analysis.
Dynamical scattering models in optomechanics: Going beyond the 'coupled cavities' model
Creators: name: Xuereb, André
name: Domokos, Peter
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Recently [A. Xuereb, et al., Phys. Rev. Lett. 105, 013602 (2010)], we calculated the radiation field and the optical forces acting on a moving object inside a general one-dimensional configuration of immobile optical elements. In this article we analyse the forces acting on a semi-transparent mirror in the 'membrane-in-the-middle' configuration and compare the results obtained from solving scattering model to those from the coupled cavities model that is often used in cavity optomechanical system. We highlight the departure of this model from the more exact scattering theory when the reflectivity of the moving element drops below about 50%.
description: 12 pages, 5 figures
Platformised news, debate and video on the German public sphere. An empirical analysis
Creators: name: Grassmuck, Volker
name: Thomass, Barbara
name: Ingebretsen Carlson, Jim
Publisher: name: Zenodo
Year: 2023
Subjects: platform
Europe
representations
migration
gender
video
audiovisual media
Germany
social media

description: The so called social media promised to democratise the public sphere. Has the promise come true? What is the actual mix of agents who post on user upload platforms? Do the same media outlets and politicians dominate here as did on broadcasting or do common citizens have a share in public discourse? What are the different actors talking about? What relative impact do their posts have? Are they having conversations across borders or even across the entire continent? And what does empirical evidence tell us about the state of platformisation and Europeanisation and therefore about the state of the democratic, European, digital public sphere?
We explored these questions in the EU Horizon 2020 funded research project European Media Platforms: Assessing Negative and Positive Externalities for European Culture (EUMEPLAT) conducted by a consortium of eleven partners in ten countries. We based our data-driven approach on the conceptual foundation of Hallin and Mancini's (2004) model of media systems which we fruitfully applied in Work Package 1 (WP1; see Papathanassopoulos/Miconi 2023).
The following data have been conceptualised, extracted, processed and analysed in the context of three work packages for the purpose of comparison between the ten EUMEPLAT countries. Our data were extracted at the end of 2021 and the analyses conducted in 2022 and 2023. The resulting reports are: 

WP2.2 Platformisation of News in 10 Countries (Cardoso et al. 2023)
WP4.2. Representation of Immigration in Ten Countries (Carlson et al. 2023a)
WP4.3. Representation of Gender in Ten Countries (Carlson et al. 2023b)
WP4.5 Catalogue of Best Practices (Carlson et al. 2023c)
WP3.2 Patterns in Platform Video Production in ten Countries (Boshnakova et al. 2023a)
WP3.2 Patterns in Platform Video Consumption in ten Countries (Boshnakova et al. 2023b).
Out of these horizontal, comparative reports, the German national reports from the three work packages are compiled here in order to facilitate a vertical view. Readers who are interested in the results concerning only Germany might find this useful. We begin with a brief overview of our main findings, followed by the original German national reports.
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt für sonderpädagogische Förderung mit dem Unterrichtsfach Englisch an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
New 20-CM Radio-Continuum Study of The Small Magellanic Cloud: Part II - Point Sources Catalogue
Creators: name: Wong, G. F.
name: Filipović, M. D.
name: Crawford, E. J.
name: Tothill, N. F. H.
name: De Horta, A. Y.
name: Drasković, D.
name: Galvin, T. J.
name: Collier, J. D.
name: Payne, J. L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a new catalogue of radio-continuum sources in the field of the Small Magellanic Cloud (SMC). This catalogue contains sources previously not found in 2370 MHz (λ=13 cm) with sources found at 1400 MHz (λ=20 cm) and 843 MHz (λ=36 cm). 45 sources have been detected at 13 cm, with 1560 sources at 20 cm created from new high sensitivity and resolution radio-continuum images of the SMC at 20 cm from Paper I . We also created a 36 cm catalogue to which we listed 1689 radio-continuum sources.
description: 68 Pages, accepted for publication in the Serbian Astronomical Journal
Self-diffusion in strongly coupled Yukawa systems (complex plasmas)
Creators: name: Khrapak, Sergey A.
name: Vaulina, Olga S.
name: Morfill, Gregor E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We show that the idea of mapping between the Newtonian and Brownian diffusivities proposed and tested on a class of particle systems interacting via soft and ultra-soft potentials (IPL, Gaussian core, Hertzian, and effective star-polymer) by Pond {\it et al}., [Soft Matter {\bf 7}, 9859 (2011)] is also applicable to the Yukawa (screened Coulomb) interaction. Some of the implications of this result with respect to self-diffusion in strongly coupled complex (dusty) plasmas are discussed.
description: 9 pages, 3 figures, submitted to Phys. Plasmas
Nonlinear propagation of light in structured media: generalized unidirectional pulse propagation equations
Creators: name: Andreasen, J.
name: Kolesik, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Unidirectional pulse propagation equations [UPPE, Phys. Rev. E 70, 036604 (2004)] have provided a theoretical underpinning for computer-aided investigations into dynamics of high-power ultrashort laser pulses and have been successfully utilized for almost a decade. Unfortunately, they are restricted to applications in bulk media or, with additional approximations, to simple waveguide geometries in which only a few guided modes can approximate the propagating waveform. The purpose of this work is to generalize the directional pulse propagation equations to structures characterized by strong refractive index differences and material interfaces. We also outline a numerical solution framework that draws on the combination of the bulk-media UPPE method with single-frequency beam-propagation techniques.
description: 8 pages
Exploring family learning in a Mexican science museum from a Latin American socio-cultural perspective
Creators: name: Briseño-Garzón, Adriana
Publisher: name: University of British Columbia
Year: 2010

description: The crucial influence of socio-cultural elements on people’s ways of making sense of the surrounding world has been widely recognised. Any learning process is contextualized by the learner’s social and cultural backgrounds. However, socio-cultural issues are mostly absent in the literature pertaining to visitor studies and museum learning, which has been traditionally dominated by Anglo views emerged from research conducted in Anglo institutions. Additionally, the family environment has been acknowledged as a key aspect of any individual’s development and learning. Framed by constructivist and socio-cultural theoretical perspectives on learning, this case study research explores the role that people’s socio-cultural traits play in shaping their learning experiences at a science museum, when visiting as part of a family group. Conducted in Universum, Museo de las Ciencias, a science museum located in Mexico City, this study investigates the ways in which the members of 20 Mexican family groups learn and support each other’s learning in the context of a museum visit. The research design involves semistructured interviews as well as on-site unobtrusive observations as the principal methods of inquiry. An interpretive analysis of the data suggests that even when the current Anglo perspectives on family learning in informal settings describe in general terms the ways in which families with Mexican socio-cultural backgrounds experience a museum visit, there exist important particularities that require researchers’ and museum educators’ awareness. First and foremost, the notion of “family” requires a definition that is socio-culturally grounded, since this study’s data shows that in the Mexican context, family implies a complex net of interconnected relationships and people. The dynamics in which family members engage, as well as their affective interactions are identified as crucial elements in modeling children’s and adults’ learning outcomes. Also, the study points out the multiplicity of learning events that, often beyond the content matter presented in exhibits, family groups experience as a result of a museum visit. In particular, issues that relate to children education and rearing are discussed. Implications and recommendations for research and practice are discussed, including methodological suggestions for conducting research in culturally diverse environments.
Entanglement detection in the vicinity of arbitrary Dicke states
Creators: name: Duan, L. -M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Dicke states represent a class of multipartite entangled states that can be generated experimentally with many applications in quantum information. We propose a method to experimentally detect genuine multipartite entanglement in the vicinity of arbitrary Dicke states. The detection scheme can be used to experimentally quantity the entanglement depth of many-body systems and is easy to implement as it requires to measure only three collective spin operators. The detection criterion is strong as it heralds multipartite entanglement even in cases where the state fidelity goes down exponentially with the number of qubits.
description: 4 pages
Flavor Symmetric Sectors and Collider Physics
Creators: name: Grinstein, Benjamin
name: Kagan, Alexander L.
name: Trott, Michael
name: Zupan, Jure
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We discuss the phenomenology of effective field theories with new scalar or vector representations of the Standard Model quark flavor symmetry group, allowing for large flavor breaking involving the third generation. Such field content can have a relatively low mass scale \lesssim TeV and O(1) couplings to quarks, while being naturally consistent with both flavor violating and flavor diagonal constraints. These theories therefore have the potential for early discovery at LHC, and provide a flavor safe "tool box" for addressing anomalies at colliders and low energy experiments. We catalogue the possible flavor symmetric representations, and consider applications to the anomalous Tevatron t-tbar forward backward asymmetry and B_s mixing measurements, individually or concurrently. Collider signatures and constraints on flavor symmetric models are also studied more generally. In our examination of the t-tbar forward backward asymmetry we determine model independent acceptance corrections appropriate for comparing against CDF data that can be applied to any model seeking to explain the t-tbar forward backward asymmetry.
description: 71 pages, 14 Figures, 12 Tables
Ben Brenner Honors Thesis
Creators: name: Brenner, Benjamin Owen
name: Taylor, Morgan M.
name: Nguyen, Quynh D.
name: Snyder, Hannah
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Social and Behavioral Sciences
subject: Threat
subject: PEP
subject: Reward
subject: Autonomic nervous system
subject: HRV

description: The autonomic nervous system (ANS) is an integral part of the bodily response to the external environment. The two subgroups of the ANS, the sympathetic nervous system (SNS), and the parasympathetic nervous system (PNS) can display different forms of coordinated activity depending on the context, which are better captured by the autonomic space model, a comprehensive model of ANS activity patterns. The current study focuses on two contexts, threat and reward. We hypothesize that in response to physical threat, with the PNS will have decreased activity while the SNS has increased activity and that the SNS will exhibit increased activity to monetary reward. We also performed exploratory analyses on PNS reactivity to monetary rewards. This study used threat and reward variations of the two-armed bandit task and took PEP and HRV measurements while participants completed these tasks.