cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hydrodynamics of the Horseshoe Crab (Limulus polyphemus)
Creators: name: Davis, Alexander
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: The intertidal zone is a turbulent landscape where organisms face numerous mechanical challenges from powerful waves. A model for understanding the solutions to these physical problems, the American Horseshoe Crab (Limulus polyphemus), is a marine arthropod that mates in the intertidal zone, where it must contend with strong ambient flows to maintain its orientation during locomotion and reproduction. Strategies to maintain position include for the shell to produce negative lift, or to minimize positive lift, in flow. To quantify flow over the shell and the forces generated, the 3D shape of a horseshoe crab shell was scanned, and the resulting digital reconstruction was used to 3D-print a physical model at 1:5 scale. We then recorded the movement of tracking particles around the shell model, under flow. Our time-lapse image series were analyzed by particle image velocimetry (PIV) at 1000 frames/s, which allowed for experimental visualization of the flow structure for comparison to simulations. The velocity vector fields were used to validate numerical simulations performed using the immersed boundary (IB) method. We used IB to simulate fully-coupled fluid-structure interactions (FSI) to solve for the forces on the shell, as well as velocity, pressure, and vorticity around the object. IB simulations and PIV analysis of vorticity and velocity at a flow speed of 13 cm/s and multiple orientations relative to flow show upward fluid motion in the wake (negative lift) for negative and zero angles of attack, and downward motion (positive lift) for positive angles of attack. Because horseshoe crabs are likely to be found primarily at zero angles of attack, we predict that this negative lift maintains the orientation of the crab during locomotion and mating. This study provides a foundation for assessing the relationship between documented morphological variation and potential environmental variation for distinct populations of horseshoe crabs along the Atlantic Coast. Additionally, quantifying the forces generated by the shell in flow may inform the engineering design of manmade structures that require lift reduction, as well as improve our understanding of the adaptive morphology of the shell.
MS Gr. class. c. 7 1631
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 817 fr. A 8 fr. A 9. Carmen de bello Actiaco
Drawing by Carlo Orazi
Theory of reflectivity properties of graphene-coated material plates
Creators: name: Klimchitskaya, G. L.
name: Korikov, C. C.
name: Petrov, V. M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The theoretical description for the reflectivity properties of dielectric, metal and semiconductor plates coated with graphene is developed in the framework of the Dirac model. Graphene is described by the polarization tensor allowing the analytic continuation to the real frequency axis. The plate materials are described by the frequency-dependent dielectric permittivities. The general formulas for the reflection coefficients and reflectivities of the graphene-coated plates, as well as their asymptotic expressions at high and low frequencies, are derived. The developed theory is applied to the graphene-coated dielectric (fused silica), metal (Au and Ni), and semiconductor (Si with various charge carrier concentrations) plates. In all these cases the impact of graphene coating on the plate reflectivity properties is calculated over the wide frequency ranges. The obtained results can be used in many applications exploiting the graphene coatings, such as the optical detectors, transparent conductors, anti-reflection surfaces etc.
description: 17 pages, 9 figures. Several typos in Eqs. (8), (10), (19)-(22) and Fig. 3 are corrected
The Most Intensive Gamma-Ray Flare of Quasar 3C 279 with the Second-Order Fermi Acceleration
Creators: name: Asano, Katsuaki
name: Hayashida, Masaaki
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The very short and bright flare of 3C 279 detected with {\it Fermi}-LAT in 2013 December is tested by a model with stochastic electron acceleration by turbulences. Our time-dependent simulation shows that the very hard spectrum and asymmetric light curve are successfully reproduced by changing only the magnetic field from the value in the steady period. The maximum energy of electrons drastically grows with the decrease of the magnetic field, which yields a hard photon spectrum as observed. Rapid cooling due to the inverse-Compton scattering with the external photons reproduces the decaying feature of the light curve. The inferred energy density of the magnetic field is much less than the electron and photon energy densities. The low magnetic field and short variability timescale are unfavorable for the jet acceleration model from the gradual Poynting flux dissipation.
description: Accepted by ApJ Letters, 5 pages, 5 figures
Observation of Fermi arc spin texture in TaAs
Creators: name: Lv, B. Q.
name: Muff, S.
name: Qian, T.
name: Song, Z. D.
name: Nie, S. M.
name: Xu, N.
name: Richard, P.
name: Matt, C. E.
name: Plumb, N. C.
name: Zhao, L. X.
name: Chen, G. F.
name: Fang, Z.
name: Dai, X.
name: Dil, J. H.
name: Mesot, J.
name: Shi, M.
name: Weng, H. M.
name: Ding, H.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have investigated the spin texture of surface Fermi arcs in the recently discovered Weyl semimetal TaAs using spin- and angle-resolved photoemission spectroscopy. The experimental results demonstrate that the Fermi arcs are spin-polarized. The measured spin texture fulfills the requirement of mirror and time reversal symmetries and is well reproduced by our first-principles calculations, which gives strong evidence for the topologically nontrivial Weyl semimetal state in TaAs. The consistency between the experimental and calculated results further confirms the distribution of chirality of the Weyl nodes determined by first-principles calculations.
description: 4 figures, acceptance for publication in PRL, see also related papers arXiv:1501.00060, arXiv:1502.04684, arXiv:1503.09188
title: The role of design patterns in the development and legal assessment of lawful technologies
Creators: name: Dickhaut, Ernestine
name: Li, Mahei Manhai
name: Janson, Andreas
name: Leimeister, Jan Marco
Publisher: name: Universität Kassel
Year: 2022
Subjects: subject: design pattern
subject: smart personal assistants
subject: lawful system development
subject: digital services
subject: law simulation study
subject: 004
subject: 600
subject: 340
subject: Entwurfsmuster
subject: Assistenzsystem
subject: Systementwicklung
subject: Technisches Recht
subject: Web Services

description: Gefördert im Rahmen des Projekts DEAL
"Municipal disobedience": an analysis of the power of local governments to protect migrants' human rights by challenging national policies
Creators: name: Dimitroula, Ann Michelle
Publisher: name: My University
Year: 2016
Subjects: human rights
international and municipal law
local government
migrations

description: Second semester University: University of Vienna.
description: In the context of recent global economic and political shifts expanding the role of local governments and the trend of increasingly restrictive measures on migration to the EU and US, this thesis examines how and why local governments are challenging national rightsrestricting migration policies through acts of municipal disobedience and what impact these actions have on the protection of migrants’ human rights. Drawing on concepts from the fields of public policy and human rights, the research provides a new way of approaching local government engagement with human rights, focusing on the question of local government power and its source in analyzing case studies of defiant local government policies in Utrecht and San Francisco. The findings reveal that local governments, driven by legal and pragmatic concerns, have power to positively impact human rights, derived from structures of governmental authority, their role in policy implementation, policy diffusion, and ability to influence the national and public debate This suggests that more attention should be paid to local governments in the field of human rights as they have ample power and a unique position to contribute to the protection of human rights within and beyond their jurisdictions.
reCreating Europe Final Conference Booklet
Creators: name: ReCreating Europe Consortium
Publisher: name: Zenodo
Year: 2023
Subjects: copyright
digital culture
access to culture
law

description: This booklet, issued in the occasion of reCreating Europe’s final conference, offers a brief overview of the background, objectives and results of the project, a list of its main outputs, and its final policy recommendations. The project received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No
 870626, and ran from 1 January 2020 to 31 March 2023.
Tribology of thin wetting films between a bubble and a moving solid surface
Creators: name: Karakashev, S. I.
name: Stoeckelhuber, K. W.
name: Tsekov, R.
name: Phan, C. M.
name: Heinrich, G.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The tribology of a bubble rubbing on a solid surface is studied via interferometry. A unique experimental setup is designed for monitoring the thickness profiles of a wetting film, intercalated between the bubble and hydrophilic glass moving with speed up to 412 um/s. The determination of the 3D film thickness profiles allows us to calculate 3D maps over the wetted surface of the local capillary, disjoining and lift pressures, viscous stress and friction force. In this way the average friction force and the corresponding friction coefficient are obtained. A theoretical model for the dependence of the friction coefficient on the film thickness is developed. The relevant slip coefficient, being a measure for the slip between liquid and solid, is determined as a function of the speed of the solid surface. It is found out that below 170 um/s a friction regime exists which formally resembles dry friction, while at larger speed the friction force between the bubble and solid passes through a maximum. Furthermore, the friction coefficient has a large value at low speed of the solid and reduces substantially with the speed increase.
At the extremes of the electromagnetic spectrum: synergy of MAGIC and VLBI arrays in the study of blazar jets
Creators: name: Nanci, Cristina on behalf of the MAGIC collaboration
Publisher: name: Zenodo
Year: 2023

description: The emission from blazar jets extends over the entire electromagnetic spectrum, from the radio to the very-high-energy (VHE) gamma rays range. The VLBI technique characterizes the parsec-scale regions of blazar jets. VLBI observations, e.g. through core-shift studies, can break degeneracies in the parameters describing the VHE emission. In the VHE gamma rays range, Imaging Cherenkov telescopes as the MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) telescopes allow the investigation of the high energy part of the blazar spectrum, strongly connected with the jet evolution.
 The VLBI+MAGIC combination can lead to constraining the emission scenario of a variety of blazar objects (and also of other sources as radio galaxies like M87 and 3C84). Both BL Lacs and flat spectrum radio quasars (FSRQ) have been analyzed in a multi-wavelength context, with a focus on the VLBI - gamma ray link.
 In several cases, as the one of the FSRQ QSO B1420+326 and the one of the BL Lac S5 0716+714, the analysis of multi-epoch VLBI images has revealed a connection between VHE variability and the ejection of new knots of relativistic plasma which allowed us to confine the VHE emitting region in the jet. A brightening of the VLBI core in BL Lacertae was detected during its flaring activity in 2015, indicating a link between the emission processes in the radio and the high energy regime. In this case, VLBI measurements were also used in setting the parameters for the modelling of the broadband spectral energy distribution.
 In this contribution, we report successful examples of the VLBI+MAGIC synergy, as the ones cited above and others currently in preparation within the MAGIC collaboration.
Assessing the Scalability of Parallel Programs:  Case Studies from IBAMR
Creators: name: DeLee, Elijah
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Programmers are driven to parallelize their programs because of both hardware limitations and the need for their applications to provide information within acceptable timescales. The modelling of yesterday's weather, while still of use, is of much less use than tomorrow's. Given this motivation, those researchers who build libraries for use in parallel codes must assess the performance when deployed at scale to ensure their end users can take full advantage of the computational resources available to them. Blindly measuring the execution time of applications provides little insight into what, if any, challenges the code faces to achieve optimal performance, and fails to provide enough information to confirm any gains made by attempts to optimize the code. This leads to the desire to gain greater insight by inspecting the call stack and communication patterns. The author reviews the definitions of the forms of scalability that are desirable for different applications, discusses tools for collecting performance data at varying levels of granularity,  and describes methods for analyzing this data in the context of case studies performed with applications using the IBAMR library.
MS Gr. class. c. 7 1632
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 817 fr. A 10 fr. A 11. Carmen de bello Actiaco
Drawing by Carlo Orazi
Lagrangian formulation for Mathisson-Papapetrou-Tulczyjew-Dixon (MPTD) equations
Creators: name: Deriglazov, Alexei A.
name: Ramírez, Walberto Guzmán
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We obtain Mathisson-Papapetrou-Tulczyjew-Dixon equations of a rotating body with given values of spin and momentum starting from Lagrangian action without auxiliary variables. MPTD-equations correspond to minimal interaction of our spinning particle with gravity. We shortly discuss some novel properties deduced from the Lagrangian form of MPTD-equations: emergence of an effective metric instead of the original one, non-commutativity of coordinates of representative point of the body, spin corrections to Newton potential due to the effective metric as well as spin corrections to the expression for integrals of motion of a given isometry.
description: 12 pages, misprints corrected, references added, close to published version, according to the referee's suggestions
The origin of women’s segregation in Lebanon’s political life between patriarchy and consociational democracy
Creators: name: Sharif, Hind
Publisher: name: My University
Year: 2017
Subjects: women
Lebanon
political participation
patriarchy
democracy

description: Second semester University: Saint Joseph University, Beirut.
description: This paper postulates that the overlooked role of political familialism forms the foundation for women’s segregation in Lebanese politics. It focuses on internal features that characterize the dominant political parties to reveal that they are grounded on a system of political familialism which is based on patriarchal and hegemonic masculinity. As such, it argues that the deep structures of Lebanon’s political system produce elements (namely patriarchal kinship politics and clientilist networks) that are inhospitable for women in politics. Whilst political familialism is considered the root for the exclusion of women in politics, this system is augmented and enshrined by a majoritarian electoral system and a consociational model which lacks democratic qualities and enhances polarizations between the sects and sectarian hegemonic leadership; which, in turn, regenerates a fixed set of male-oriented political elites and families. As such, while adopting an electoral gender quota is necessary to enhance women’s political participation, this step must be accompanied with democratization initiatives to weaken the current familial and clientilist features that dominate Lebanon’s political system. Ergo, the author proposes establishing a law on political parties and an adoption of a proportional representation system as part of the institutional, electoral, and educational reforms towards further democratization.
"Terrorist children" on trial : international juvenile justice standards and terrorism proceedings against children
Creators: name: Bianchetti, Maria Pia
Publisher: name: My University
Year: 2010
Subjects: children
juvenile justice
terrorism

description: Second semester University: Queen's University, Belfast.
description: This thesis focuses on the impact of anti-terrorism legislation on children from the perspective of the proceedings against children accused of terrorism-related offences. Although the legal framework of counterterrorism and human rights has been broadly explored, the impact on children has not received the same attention. This is something of crucial importance, since anti-terrorism legislation often curtails the ordinary guarantees for criminal proceedings, thus affecting the whole set of international juvenile justice standards for children when facing terrorism trials. The thesis analyses the status of children’s human rights tackling the issue of their extraterritorial application and their derogability in times of emergency. The focus then turns on the child-specific rights within the justice system in the context of terrorism trials, through a series of national examples, thus showing the shortcomings of the application of anti-terrorism legislation and the child-specific rights affected. The thesis argues that the fundamental juvenile justice standards must be nevertheless upheld in terrorism trials concerning children and proposes a restorative, rather than punitive, approach in light of the general aims of juvenile justice, with a final general consideration on the application of anti-terrorism laws to children in the exercise of criminal jurisdiction.
title: Anfragenmanagement : Strategien zur schriftlichen Auskunftserteilung im Staatsarchiv Marburg : Transferarbeit des 52. wissenschaftlichen Lehrgangs an der Archivschule Marburg
title: E-Papers der Archivschule Marburg – Hochschule für Archivwissenschaft
Creators: name: Fees, Sabine
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Library & information sciences
Bibliotheks- und Informationswissenschaft
Archivkunde
Archiv
Archivbenutzung
Nutzerberatung

description: Die Erteilung schriftlicher Auskünfte ist eine zentrale Dienstleistung der Archive, dennoch spielt das Anfragenmanagement in der archivwissenschaftlichen Literatur bisher keine Rolle. In der Betriebswirtschaftslehre wurden dagegen verschiedene Konzepte zur Auskunftserteilung entwickelt, darunter das Customer Interaction Management, das aufgrund seiner Ausrichtung auf die Bearbeitung schriftlicher Kundenanfragen durch fachliche Expertinnen und Experten auch auf die Arbeit größerer Archive übertragen werden kann. Das Customer Interaction Management berücksichtigt vier zentrale Faktoren, um eine strukturierte, schnelle und kompetente Beantwortung von Anfragen zu gewährleisten: Expertise, Struktur, Anzahl und Reaktionszeit. Die Transferarbeit untersucht und bewertet entlang dieser vier Säulen des Anfragenmanagements den Workflow und die Effizienz der schriftlichen Auskunftserteilung im Staatsarchiv Marburg auf Grundlage einer detaillierten Auswertung der insgesamt 268 im Januar und Februar 2019 bearbeiteten Anfragen. Auf Basis dieser Analyse werden in einem zweiten Schritt Strategien zur Optimierung der Anfragenbearbeitung vorgestellt, die neben strukturellen und technischen Anpassungen auch die Erarbeitung von Richtlinien, Maßnahmen aus dem Bereich Wissensmanagement und Vorschläge für die Verbesserung der Kommunikationswege mit den Nutzerinnen und Nutzern umfassen. Die Ergebnisse der Untersuchung unterstreichen die Bedeutung eines konsequenten Anfragenmanagements in größeren Archiven.
title: Polizeiarbeit im digitalen Magazin : Bewertungsempfehlungen zu elektronischen Kriminalakten (ELKA) für das Niedersächsische Landesarchiv : Transferarbeit des 52. wissenschaftlichen Lehrgangs an der Archivschule Marburg
title: E-Papers der Archivschule Marburg – Hochschule für Archivwissenschaft
Creators: name: Haas, Philip
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Archivalien
Bewertung
Archivkunde
Library & information sciences
Bibliotheks- und Informationswissenschaft
Elektronische Akten
Archivische Bewertung
Archiv

description: Die vorliegende Arbeit möchte für das NLA Bewertungsempfehlungen konzipieren. Diese sind als Basis nötig, um gewandelten Arbeitsabläufen und verändertem Schriftgut auf Seiten der Polizei und neuen Voraussetzungen der Bewertung auf Seiten des Landesarchivs gleichermaßen Rechnung zu tragen. Dabei sind drei Dinge zu erarbeiten: Die prinzipielle Archivwürdigkeit der Kriminalakte ist zu klären, Bewertungsempfehlungen müssen erstellt und Modalitäten für den Ablauf der Bewertung konzipiert werden.
Supplementary document for Detection of single ions in a nanoparticle coupled to a fiber cavity - 6540580.pdf
Creators: name: Deshmukh, Chetan
name: Beattie, Eduardo
name: Casabone, Bernado
name: Grandi, Samuele
name: Serrano, Diana
name: Ferrier, Alban
name: Goldner, Philippe
name: Hunger, David
name: de Riedmatten, Hugues
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplemental File
Localization of Fourier-Laplace Series of Distributions
Creators: name: Ahmedov, Anvarjon
name: Nurullah, Ahmad Fadly
name: Rakhimov, Abdumalik
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 40B05

description: This work was intended as an attempt to extend the results on localization of Fourier-Laplace series to the spectral expansions of distributions on the unit sphere. It is shown that the spectral expansions of the distribution on the unit sphere can be represented in terms of decompostions of Laplace-Beltrami operator. It was of interest to establish sufficient conditions for localization of the spectral expansions of distribution to clarify the latter some relevant counter examples are indicated.
Elaphoglossum beaurepairei Brade, Rodriguesia
Creators: name: Kessler, Michael
name: Moran, Robbin C.
name: Mickel, John T.
name: Matos, Fernando B.
name: Smith, Alan R.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Elaphoglossum
Elaphoglossum beaurepairei

description: Elaphoglossum beaurepairei (Fée) Brade, Rodriguésia 3: 115. 1937. (Fig. 51F–J)
 Range: — Bolivia (CH, LP, SC, TA) and Brazil.
 Ecology: —Uncommon; epiphytic, less commonly terrestrial and saxicolous in humid forests; 1450–2400 m.
 Notes: —Similar to E. eximium (Mett.) Christ but differs by weakly inrolled, reflexed petiolar scales (vs. strongly inrolled, mostly patent) and glabrous laminar margins (vs. laminar margins typically scaly, especially between crenulations). Elaphoglossum eximium is known from southern Mexico to Panama, Hispaniola, Colombia, Venezuela, Ecuador, Peru, and northern Brazil.
description: Published as part of Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R., 2018, Prodromus of a fern flora for Bolivia. XXXV. Dryopteridaceae, pp. 448-450 in Phytotaxa 353 (1) on pages 448-450, DOI: 10.11646/phytotaxa.353.1.1, http://zenodo.org/record/13706233
title: Strategieentwicklung zur Digitalisierung von analogem Archivgut und zur Bereitstellung der Digitalisate am Beispiel des Landesarchivs NRW : Transferarbeit des 52. wissenschaftlichen Lehrgangs an der Archivschule Marburg
title: E-Papers der Archivschule Marburg – Hochschule für Archivwissenschaft
Creators: name: Herm, Matthias
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Archiv
Library & information sciences
Bibliotheks- und Informationswissenschaft
Digitalisierung
Archivalien
Archivkunde
Archive
Retrospektive Konversion

description: Die Digitalisierung analogen Archivguts mit dem Ziel der Präsentation im Internet wird von den Archiven seit Jahren mit großem Aufwand betrieben und ist längst zur Kernaufgabe geworden. Das ressourcenintensive Massengeschäft und das Übergreifen der Aufgabe auf andere Arbeitsbereiche wie Bestandserhaltung und Erschließung erfordern eine strategische Planung und Steuerung der Digitalisierung und anschließenden Bereitstellung der Digitalisate. Am Beispiel des Landesarchivs Nordrhein-Westfalen wird aufgezeigt, wie eine Digitalisierungsstrategie entwickelt werden kann. Dazu werden nationale und internationale Digitalisierungsstrategien sowie die im Landesarchiv NRW etablierten Abläufe und strategischen Steuerungsinstrumente analysiert. Daraufhin werden Empfehlungen formuliert, die in allen Archiven angewandt werden können: Welche Elemente muss eine Digitalisierungsstrategie enthalten, welche archivfachlichen Fragen muss sie klären und wie kann ihre Nachhaltigkeit gewährleistet werden.
Neurobiological and anxiety-like substrates of binge-like palatable food consumption
Creators: name: Jensen, Jennifer R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Binge eating is a pathological feeding pattern affecting 4.5% of Americans over their
lifetime and present in a number of eating disorders, including binge eating disorder, bulimia
nervosa, and the binge-purge subtype of anorexia nervosa.1 Despite the prevalence and
detrimental physical and psychological effects of binge eating, the biological factors that drive
binge eating are not fully understood. Particularly, the anxiolytic and rewarding properties of
highly palatable food (HPF) that are proposed to motivate binge eating require further
characterization, as do their neurobiological correlates. In this study, we used laboratory mice to
investigate the behavioral effects of acute and extended intermittent access to HPF on feeding
and anxiety-like behaviors. We then identified a neural projection activated during intermittent
access to HPF, and performed pathway-specific optogenetics to determine the role of this
projection in feeding, anxiety-like, and reward-related behaviors. Specifically, we investigated
projections from neurons in the central nucleus of the amygdala expressing pre-pronociceptin
(PnocCeA), the precursor to the orexigenic opioid neuropeptide nociceptin, to the parabrachial
nucleus (PBN). Using an intermittent access feeding model, we were able to induce binge-like
feeding in laboratory mice and determine that neither acute nor extended intermittent access
affected anxiety-like behavior. Similarly, activation of the PnocCeA projection to the PBN using
pathway specific optogenetics did not impact anxiety-like behavior or feeding. However, this
activation did produce reward-related phenotypes. Together, these results suggest that binge-like
eating of HPF in mice is not sufficient to alleviate, prevent or induce anxiety-like states, though
it does induce reward processing that is partially encoded by the projection of PnocCeA cells to
the PBN.
title: Der Bestand 522-1 Jüdische Gemeinden im Staatsarchiv Hamburg : Geschichte, Teilung und Bedeutung für die jüdisch-deutschen Beziehungen : Transferarbeit des 52. wissenschaftlichen Lehrgangs an der Archivschule Marburg
title: E-Papers der Archivschule Marburg – Hochschule für Archivwissenschaft
Creators: name: Schenk zu Schweinsberg, Verena
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Archivkunde
Staatsarchiv Hamburg
Library & information sciences
Bibliotheks- und Informationswissenschaft
Archivbestand
Archiv
Jüdische Gemeinden in Hamburg

description: Wer durfte das materielle Erbe jüdischer Gemeinden verwalten und wem wurde damit die Deutungshoheit über die jüdisch-deutsche Geschichte zugesprochen? Dieser Diskussion soll in der folgenden Untersuchung anhand des Hamburger Prozesses um den Verbleib des Bestandes 522-1 nachgegangen werden. Dabei steht die Analyse der unterschiedlichen Argumentationslinien, die von den beteiligten Akteuren genutzt wurden, um ihre Position zu legitimieren, im Mittelpunkt. Die juristische, wissenschaftlich-archivfachliche, moralische und politische Ebene decken das breite Spektrum der vorgebrachten Argumente ab, die zu verschiedenen Zeitpunkten des Konfliktes zum Tragen kamen. Neben der Frage, welche Bedeutung Archivalien in der Diskussion um die jüdisch-deutsche Geschichtsschreibung zukam und mit welchen Argumenten um diese gerungen wurde, soll auch beleuchtet werden, inwiefern hierbei die Materialität der Archivalien und ihr Charakter als Originale von Bedeutung waren. Als Quellengrundlage für die Untersuchung werden die Geschäftsakten des Staatsarchivs Hamburg, die Akten der Jüdischen Gemeinde nach 1945, die Prozessakte des Wiedergutmachungsamtes beim Landgericht sowie die Überlieferung des Zentralrates der Juden in Deutschland zum Fall herangezogen. Die Diskussion um den Bestand kann somit aus den Perspektiven verschiedener Akteure umfassend dargestellt werden.
Evaluating Human Rights Education : how do we know it is working?
Creators: name: Larsen, Ane Krestine
Publisher: name: My University
Year: 2012
Subjects: human rights education

description: Second semester University: University of Padua
description: Human rights education is ascribed great potential in terms of creating citizens committed to the fundamental values of human rights and democracy. Yet, remarkably little evaluation is conducted of human rights education programmes, making the knowledge of the actual impact limited and causing a lack of deliberate improvements. Moreover, arguments for the added value of human rights education based on assumptions are less convincing than those being a result of factual research. The objective of this thesis is to provide a framework for evaluating human rights education. Such tool will contribute to the students’ learning process, the advocacy work for the implementation of human rights in national curricula and the improvement of educational initiatives. The suggested evaluation model is based on a case study of the Amnesty International programme ‘Human Rights Friendly Schools’. This is supported by a comprehensive overview of international instruments and a theoretical conceptualization of human rights education. Based on the case study I conclude that human rights education does have a positive impact on the relation among students and teachers, the learning process, and the general school environment. Finally, I provide a list of recommendations targeting the main stakeholders that are able to make human rights education a reality worldwide.
The Irish "State" of protection for child victims of trafficking in its care: the human rights paradox of theory and practice
Creators: name: Muddiman, Lorna
Publisher: name: My University
Year: 2012
Subjects: trafficking in young people
Ireland

description: Second semester University: University of Padua
description: Trafficking in children/young persons could be likened to a game of hide and seek, where states, such as Ireland, must seek out victims who are being exploited, coerced and abused. The “game” does not end, however, upon discovery of the victim. Rather, it is required by international law that states correctly identify child victims and afford them special protection. The crime of trafficking is a violation of a child/young person’s human rights, and necessitates a child-centred human rights-based approach in order to ensure his/her well-being in a ‘protective environment’. Co-operation between State and non-State actors is a key element, and political will at all levels of society is required. Reality dictates, however, past tendencies to consider trafficking as an issue of law enforcement or migration. This paper will address the issue of trafficking from a human rights perspective, examining laws, policies and guidelines in place that aim to afford special protection to child victims. The case of Ireland will be analysed, addressing past and present issues and criticisms relating to standards of State care and treatment of separated/unaccompanied child victims. By moving beyond the theoretical surface of trafficking in Ireland, the paper intends to enlighten readers on Irish state practice in the arena of child trafficking.
Tight MIQP Reformulations for Semi-Continuous Quadratic Programming: Lift-and-Convexification Approach
Creators: name: Wu, Baiyi
name: Sun, Xiaoling
name: Li, Duan
name: Zheng, Xiaojin
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We consider in this paper a class of semi-continuous quadratic programming problems which arises in many real-world applications such as production planning, portfolio selection and subset selection in regression. We propose a lift-and-convexification approach to derive an equivalent reformulation of the original problem. This lift-and-convexification approach lifts the quadratic term involving $x$ only in the original objective function $f(x,y)$ to a quadratic function of both $x$ and $y$ and convexifies this equivalent objective function. While the continuous relaxation of our new reformulation attains the same tight bound as achieved by the continuous relaxation of the well known perspective reformulation, the new reformulation also retains the linearly constrained quadratic programming structure of the original mix-integer problem. This prominent feature improves the performance of branch-and-bound algorithms by providing the same tightness at the root node as the state-of-the-art perspective reformulation and offering much faster processing time at children nodes. We further combine the lift-and-convexification approach and the quadratic convex reformulation approach in the literature to form an even tighter reformulation. Promising results from our computational tests in both portfolio selection and subset selection problems numerically verify the benefits from these theoretical features of our new reformulations.
Future Prospects for Constraining Black Hole Spacetime
Creators: name: Moriyama, Kotaro
Publisher: name: Zenodo
Year: 2023

description: The Event Horizon Telescope (EHT) has ushered in a new era for observing the strong gravitational field and testing general relativity. Recent observations of the horizon scale images of the supermassive black hole M87* at the nearby galaxy M87 provide direct information in the vicinity of the black hole. The comparisons of the EHT observations and theoretical simulations enable us to constrain the spacetime, while it is not easy to decompose into the accretion flow properties and spacetime information because the radiation complexly depends on their effects. The next generation EHT (ngEHT) projects are expected to explore the astrophysical jet dynamics around the black hole, one of the most promising topics for extracting spacetime information.
 We demonstrate that the black hole spacetime can be constrained by focusing on the dynamics of the jet under the observational environments of ngEHT projects. We utilize the three-dimensional general relativistic magnetohydrodynamic (GRMHD) simulation of magnetically arrested disks (MADs) with the numerical code BHAC. The simulated jet movies are calculated with the general-relativistic radiative transfer (GRRT) scheme of the numerical code BHOSS. We introduce the hybrid thermal–non-thermal particle distribution function optimized by comparing observational and simulated continuum spectra of M87* provided in Fromm et al. (2021). Around the jet base, the launched jet has intermittent wave structures, which propagate with a relativistic time scale.
 The wave velocity and time development can be extracted from the simulated movies and show monotonic dependence on the black hole spacetime. We finally perform the synthetic observation of M87* and show the detectability of velocity features and the black hole spacetime information under the expected ngEHT observations.
From Imposition to Implement: Strategic Gender in Gothic Apologues
Creators: name: Long, Emily
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2019

description: Since the 1970s, two main terms have been used to describe people who do not fit neatly into polarized gender roles: androgynous and genderqueer.  I implement a psychosocial framework to analyze how Charlotte Perkins Gilman’s “The Yellow Wallpaper” and “Dr. Clair’s Place,” Jennifer Kent’s The Babadook, and Gail Honeyman’s Eleanor Oliphant is Completely Fine go beyond these terms and advocate instead for strategic gender.  Though they vary in country of origin, genre, and century of publication, they approach a similar dilemma.  Each of these works portrays a female member of the traditional nuclear family—wife, mother, and daughter, respectively—who must devise a way to preserve her own mental health amid large-scale social conditions that deny her fulfillment, sanity, and perhaps even survival on the basis of her femininity.  Through an analysis of the macro- and micro-level gender relationships portrayed in these works, I consider how these case studies function as apologues that go beyond realism to push against the oppression of the conventional gender binary by arguing that gender can be both fluid and utilitarian.
title: Die Renaissance einer Behörde : Ein Bewertungsmodell für die Archivierung von Zollakten im Niedersächsischen Landesarchiv : Transferarbeit des 52. wissenschaftlichen Lehrgangs an der Archivschule Marburg
title: E-Papers der Archivschule Marburg – Hochschule für Archivwissenschaft
Creators: name: Schürrer, Martin
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Library & information sciences
Bibliotheks- und Informationswissenschaft
Archivische Bewertung
Archivkunde
Archiv
Bewertung

description: Die vorliegende Transferarbeit setzt sich zum Ziel, für das NLA den Vorschlag eines Bewertungsmodells für die im Bundesland Niedersachsen anfallenden analogen wie digitalen Zollunterlagen vorzulegen, um die Diskussion über die Archivierung der Zolldokumente im NLA neu zu beleben. Eingebettet ist das anvisierte Bewertungsmodell in die durch den Neustrukturierungsprozess NLA 2020 angestoßenen Bewertungsempfehlungen für das Schriftgut der vom NLA betreuten Registraturbildner. Zunächst werden die Genese, der rechtliche Rahmen und der Aufbau der Bundeszollverwaltung nachgezeichnet, um darauf aufbauend die Aufgaben des Zolls zu konturieren sowie die Struktur der Behörde in Niedersachsen zu erörtern. In Ergänzung dazu werden die Zuständigkeiten der NLA-Abteilungen für die Betreuung der Hauptzoll- und Zollämter dargelegt und der Stand der bisherigen Überlieferungsbildung im NLA skizziert. Als Grundlage des hier zu entwerfenden Bewertungsmodells dienen die in den Landes- und Staatsarchivverwaltungen der Bundesrepublik zum Einsatz kommenden Bewertungsmodelle, Handreichungen, Erfahrungsberichte und Bewertungsempfehlungen für die Übernahme der Unterlagen des Zolls.
Elaphoglossum cardenasii W. H. Wagner, Bull. Torrey Bot.
Creators: name: Kessler, Michael
name: Moran, Robbin C.
name: Mickel, John T.
name: Matos, Fernando B.
name: Smith, Alan R.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Elaphoglossum
Elaphoglossum cardenasii

description: Elaphoglossum cardenasii W.H.Wagner, Bull. Torrey Bot. Club 81: 62. 1954. (Fig. 51A–E)
 Range: —Southern Peru to Bolivia (CO, LP).
 Ecology: —Fairly common; terrestrial, less commonly a low epiphyte on tree bases in humid forests; 2200–3100 m.
 Notes: —The unusual blade morphology of this species was described by Wagner (1954). Elaphoglossum cardenasii is sister to E. russelliae Mickel, which differs mainly by its simple blades (Rouhan et al. 2004). The only other species with divided blades within this section is E. simulans Mickel, which is currently known only from Peru; it differs by long-creeping rhizomes with petioles ca. 0.5–1 cm apart (vs. short creeping with petioles less than 0.5 mm apart). Both E. russelliae and E. simulans are to be expected in Bolivia.
description: Published as part of Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R., 2018, Prodromus of a fern flora for Bolivia. XXXV. Dryopteridaceae, pp. 448-450 in Phytotaxa 353 (1) on pages 448-450, DOI: 10.11646/phytotaxa.353.1.1, http://zenodo.org/record/13706233
The human right to water in the EU : considerations for an effective implementation
Creators: name: Silva, Susana : Leal Da
Publisher: name: My University
Year: 2013
Subjects: right to water
water resources
European Union countries

description: Second semester University: Université de Montpellier.
description: Access to water is a human right recognised internationally. Despite regulating important issues related to water and human rights, European Union’s law still does not recognise it explicitly. The effective implementation of this human right within the Union boundaries is already threatened by several challenges, which cannot be completely addressed by European Union’s law and policies. This issue is made more pressing by the recognition that targets established in the Water Framework Directive will not be achieved in due time (a situation that raises concerns about the quality and scarcity of European Union’s water bodies) and by the European Citizens' Initiative that invites the European Commission to submit a legal proposal to ensure the human right to water and sanitation to all, as recognized by the United Nations. In this context, time seems to have come for the European Union to legally recognise the right to water, which can provide the necessary human rights’ framework for its law and policies guidance and likewise provide its citizens with an effective ground for the protection of this fundamental right.
Relativistic and Nuclear Medium Effects on the Coulomb Sum Rule
Creators: name: Cloët, Ian C.
name: Bentz, Wolfgang
name: Thomas, Anthony W.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: In light of the forthcoming high precision quasielastic electron scattering data from Jefferson Lab, it is timely for the various approaches to nuclear structure to make robust predictions for the associated response functions. With this in mind, we focus here on the longitudinal response function and the corresponding Coulomb sum rule for isospin-symmetric nuclear matter at various baryon densities. Using a quantum field-theoretic quark-level approach which preserves the symmetries of quantum chromodynamics, as well as exhibiting dynamical chiral symmetry breaking and quark confinement, we find a dramatic quenching of the Coulomb sum rule for momentum transfers $\left|\mathbf{q}\right| \gtrsim 0.5\,$GeV. The main driver of this effect lies in changes to the proton Dirac form factor induced by the nuclear medium. Such a dramatic quenching of the Coulomb sum rule was not seen in a recent quantum Monte Carlo calculation for carbon, suggesting that the Jefferson Lab data may well shed new light on the explicit role of QCD in nuclei.
description: 5 pages, 4 figures
Slipping in spiral : questioning harm caused by hate speech and its potentiality
Creators: name: Kundrák, Victor
Publisher: name: My University
Year: 2015
Subjects: European Convention on Human Rights - Article 10
hate speech
Europe
United States of America
European Convention on Human Rights - Article 17

description: Second semester University: Université Libre de Bruxelles.
description: The public debate is overwhelmed with discriminatory speech targeting vulnerable groups. Despite “hate speech” legislations, most of the malicious messages remain in the environment through the abuses of rhetoric. There are doctrinal disputes about how far should hate speech legislations go. Confusions seem to be about the interests we are protecting and the potentiality of the harm caused by hate speech. My ambition is firstly to shed light at the philosophical basis for the notions and concepts related to hate speech in order to reveal especially the seriousness of that harm. Both “American” and “European” doctrines will be briefly discussed for the latter, represented by case law of the European Court of Human Rights, be put under a detailed scrutiny. It will be argued that free speech is not a value as such as it is its particular content that counts and that in most cases a thorough contextual analysis will be necessary. The second task of the thesis is to determine contextual elements that influence the final harm of hate speech and the probability thereof. It will be argued that the both seriousness and the high probability of the harm caused to already stigmatised communities demand nuanced but stiff criminal restrictions.
title: Dalāʾil al-ḫairāt wa-šawāriq al-anwār [Abschrift]
Creators: name: Ǧazūlī, Muḥammad Ibn-Sulaimān al-
Publisher: name: Philipps-Universität Marburg
Year: 2023
Subjects: Manuscripts & rare books
Handschriften, seltene Bücher

description: Elektronische Reproduktion von: Dalāʾil al-ḫairāt wa-šawāriq al-anwār [Abschrift] / Muḥammad Ibn-Sulaimān al-Ǧazūlī ; Schreiber: al-Ḥasan al-Ḥilmī bekannt als Serkanzadeh. - 5. Mai 1847 = 19. Ǧumādā l-ūlā 1263. - Gaziantep. - 186 ungezählte Seiten (nachträglich mit Bleistift kollationiert) : 2 Miniaturen; Text vorwiegend mit schwarzer, teilweise mit roter Tinte geschrieben; kalligrafische Verzierungen in Gold, Blau und Rot; Goldrahmen ; Buchmaß: 11 x 15 cm; Blattgröße: 10 x 15 cm; Schriftspiegel: 5,5 x 10,5 cm. - Standort: Universität Marburg, Universitätsbibliothek. - Signatur: Ms. Or. 26. - Bemerkungen: Text arabisch, Schrift: Nasḫī. Beschreibstoff: Papier. Varianten und Lesarten in grüner und roter Tinte von Šaiḫ Muḥammad al-Madī in Form von Randnotizen Ganzseitige Miniaturen von Gräber in der Prophetenmoschee in Medina auf den Seiten 27 und 28 . - Beschreibung: Handschriftenbeschreibung erstellt von Dr. Susanne Saker, Universitätsbibliothek Marburg, 2023. - Digitalisiert 2023