cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Full counting statistics of ultrafast quantum transport
Creators: name: Hübler, Matthias
name: Belzig, Wolfgang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum transport in the presence of time-dependent drives is dominated by quantum interference and many-body effects at low temperatures. For a periodic driving, the analysis of the full counting statistics revealed the elementary events that determine the statistical properties of the charge transport. As a result, the noise correlations display quantum oscillation as functions of the ratio of the voltage amplitude and the drive frequency reflecting the detailed shape of the drive. However, so far only continuous wave excitations were considered, but recently transport by few-cycle light pulses were investigated and the need for a statistical interpretation became eminent. We address the charge transfer generated by single- or few-cycle light pulses. The fingerprints of these time-dependent voltage pulses are imprinted in the full counting statistics of a coherent mesoscopic conductor at zero temperature. In addition, we identify the elementary processes that occur in the form of electron-hole pair creations, which can be investigated by the excess noise. We study the quantum oscillations in the differential noise induced by a wave packet consisting of an oscillating carrier modulated by a Gaussian- or a box-shaped envelope. As expected, the differential noise exhibits an oscillatory behavior with increasing amplitude. In particular, we find clear signature of the so-called carrier-envelope phase in the peak heights and positions of these quantum oscillations. More carrier cycles under the Gaussian envelope diminish the influence of the carrier-envelope phase, while this is not true for the box pulses, probably related to the abrupt onset. As the quantum oscillations are due to the energy-time uncertainty of the short pulses, our results pave the way to a description of the nonequilibrium electron transport in terms of a many-body Wigner function of the electronic system.
description: 5 pages, submitted to APL Special Topic on "Electronic Noise - From Advanced Materials to Quantum Technologies"
Iron Age and Roman settlement at Mallard Close, Earls Barton, Northamptonshire
Creators: name: Chapman, Andy
name: Atkins, Rob
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 32, 23-56
description: Late Iron Age and early Roman enclosures and a Roman walled enclosure were investigated in an open area excavation. The small, square Iron Age enclosure was surrounded by a deep ditch with a narrow western entrance, conforming to the Wootton Hill type, but it was probably part of a more extensive settlement. The enclosure contained several deep storage pits, some of which held deposits of selected finds including a quern and antler working debris. The enclosure was in use from the 1st century BC to the mid-1st century AD, when it was encompassed within a more complex system of shallower ditches that formed a new enclosure. Nearby domestic occupation is indicated by the presence of numerous shallow pits. The ditched enclosure was abandoned before the mid-2nd century AD, when a walled enclosure was created to the south. The lengths of heavily robbed stone wall formed the northern side of a rectilinear enclosure that would probably have contained a high-status building, perhaps a villa. A T-shaped oven and a well to the north may have been contemporary ancillary features. The walled enclosure was levelled in the 4th century or later. The apparent main focus of the later Roman settlement within the walled enclosure has been largely lost to 20th century quarrying.
Experimental investigation of buoyancy-driven naturalventilation in a building with an atrium using particle imagevelocimetry (PIV) method.pdf
Creators: name: Bagheri, Mitra
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 400501
subject: Architectural engineering
classificationCode: 330110
subject: Sustainable architecture

description: Natural ventilation is one of the main passive ways to reduceenergy needs by delivering fresh air into the building without thehelp of mechanical systems. In this perspective, using the waterbath model and particle image velocimetry, an experimentalstudy of the relationship between fluid velocity caused bybuoyancy-driven natural ventilation in a building with singlesidedand cross ventilation has been conducted. A case studybuilding with a jointed atrium has been considered for the sixinitial conditions tests. In the test model which has two low-levelinlet openings, fluid velocity in single-sided ventilation mode wasmeaningfully higher than in cross-ventilation mode, ranging from18% to 32%. In contrast, by changing the position of thewindows to higher levels, cross ventilation creates a flow with28% higher velocity. Analyzing velocity data demonstrates that, inall tests, the air change rate caused by buoyancy force in crossventilation mode is more than in single-sided one. Furthermore,in the tests with two high-level openings acting as outletopenings, by opening both sides’ windows in the building, the airchange rate increases significantly by 71.75%.
Iron Age and Roman enclosures near Higham Ferrers: the archaeology of the A6 Rushden and Higham Ferrers Bypass
Creators: name: Mudd, Andrew
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 32, 57-93
description: Archaeological excavations in advance of the construction of the A6 Rushden and Higham Ferrers bypass examined parts of and Iron Age and Roman farmstead (Site 3) and an Iron Age agricultural enclosure (Site 4). Site 3 showed a continuous sequence of shifting occupation from the middle Iron Age through to the later 2nd century AD. Iron Age ring gullies and a sub-circular enclosure were replaced in the 1st century AD by a more rectilinear layout of enclosures. No structures were identified and the enclosures appear to have been agricultural back-plots. While there were few exotic items in the finds assemblage, the quantity of early Roman pottery was large, and included several semi-complete vessels. The circumstances of their deposition remained enigmatic. Site 4 yielded very few finds and is interpreted as a stock corral.
Quantum tunneling from high dimensional Gödel black hole
Creators: name: Li, Hui-Ling
name: Feng, Zhong-Wen
name: Zu, Xiao-Tao
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Considering quantum gravity effect, we investigate the quantum tunneling from high dimensional Kerr-Gödel black hole using generalized Dirac equation. As a result, revised tunneling probability is obtained, and the corrected Hawking temperature is also presented.
description: 12 pages, no figures
title: Quand le parcours des jeunes devient erratique
title: co-construire l'insertion professionnelle entre individu et institution
titleType: Subtitle
Creators: name: Nieto, Camille
Publisher: name: Unknown
Year: 0
Subjects: subject: transition une
subject: insertion professionnelle
subject: capabilités
subject: facteurs de conversion
subject: ressources
subject: liberté de choix

description: Mémoire professionnel, Master of arts en enseignement spécialisé
A Middle to Late Saxon cemetery at Seaton Road, Harringworth
Creators: name: Atkins, Rob
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 32, 95-106
description: Excavation on land to the west of Seaton Road, Harringworth found settlement related features dating from the Saxon to the late medieval periods. The principal discovery was some 30 burials, which formed part of a substantial cemetery radiocarbon dated to the middle to late Saxon period. The cemetery had fallen into disuse before the 12th century when some burials were disturbed by four pits containing quantities of metalworking slag. To the east of the burials there were occupation features including pits dating from the late Saxon period and a possible late medieval/early post-medieval quarry.
Les capacités transversales et le travail avec les outils mitic dans l'enseignement de la cuisine dans une classe d'enseignement spécialisé
Creators: name: Flores Rodriguez, Luz Marina
Publisher: name: Unknown
Year: 0
Subjects: subject: Capacités transversales
subject: MITIC
subject: Enseignement de la cuisine
subject: Collaboration
subject: Communication
subject: Pédagogie de projet

description: Le sujet de ce mémoire étant les MITIC et les capacités transversales, je me suis posée, plus spécifiquement, la question « Comment l’intégration des MITIC dans une démarche de pédagogie de projet peut-elle contribuer à faire évoluer les capacités de communication et de collaboration des élèves de l’enseignement spécialisé ?» Le but était de savoir si les élèves développent effectivement mieux leurs capacités communicatives et collaboratives, lorsque l’usage des MITIC (Médias, Images et Technologie de l’Information et de la Communication) est associé à une pédagogique de projet (atelier cuisine). Dans cette perspective, nous avons mis en lumière un ensemble d’indicateurs d’attitudes communicatives et collaboratives verbales et non-verbales de six élèves d’une classe de 10ème- 11ème Harmos de l’enseignement spécialisé. Nos séquences ont été filmées et observées à l’aide de grilles d’observation. En plus, l’utilisation de la vidéo s’est avérée précieuse et riche en informations et partage (collègues et élèves). Les résultats obtenus, au moyen de l’observation participante, nous permettent de confirmer l’efficacité de l’usage pédagogique des MITIC avec des élèves ayant des difficultés d’apprentissage. En outre, cette étude ouvre de nouvelles perspectives dans le domaine de l’analyse des comportements (verbaux et non-verbaux) montrant le développement des compétences transversales lors de l’intégration des MITIC dans une classe d’enseignement spécialisé. Finalement, nous avons obtenu d’autres résultats intéressants qui pourraient s’avérer pertinents pour de futures études. Nos hypothèses ont été dans une grande partie confirmées.
description: Mémoire professionnel, Master of arts en enseignement spécialisé
Kernel based quantum machine learning at record rate : Many-body distribution functionals as compact representations
Creators: name: Khan, Danish
name: Heinen, Stefan
name: von Lilienfeld, O. Anatole
Publisher: name: arXiv
Year: 2023
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: The feature vector mapping used to represent chemical systems is a key factor governing the superior data-efficiency of kernel based quantum machine learning (QML) models applicable throughout chemical compound space. Unfortunately, the most accurate representations require a high dimensional feature mapping, thereby imposing a considerable computational burden on model training and use. We introduce compact yet accurate, linear scaling QML representations based on atomic Gaussian many-body distribution functionals (MBDF), and their derivatives. Weighted density functions (DF) of MBDF values are used as global representations which are constant in size, i.e.~invariant with respect to the number of atoms. We report predictive performance and training data efficiency that is competitive with state of the art for two diverse datasets of organic molecules, QM9 and QMugs. Generalization capability has been investigated for atomization energies, HOMO-LUMO eigenvalues and gap, internal energies at 0 K, zero point vibrational energies, dipole moment norm, static isotropic polarizability, and heat capacity as encoded in QM9. MBDF based QM9 performance lowers the optimal Pareto front spanned between sampling and training cost to compute node minutes,~effectively sampling chemical compound space with chemical accuracy at a sampling rate of $\sim 48$ molecules per core second.
Eupelmidae Walker 1833
Creators: name: Swezey, O. H.
Publisher: name: Zenodo
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eupelmidae

description: FAMILY EUPELMIDAE 18.Anastatus picticornis (Cameron). Solindenia picticornis Cameron, Ent. Soc. London, Trans., 189, 1898. Piti, May 1, in house, Usinger; Piti, July 5, 9, and 19, in house and on mango leaves, Swezey; Piti, Sept. 24, Swezey. Eight specimens, four retained in U. S. National Museum. A parasite of roach egg capsules. Described from the Hawaiian Islands. 19.Anastatus species. A single male, Dededo, May 11, Usinger. 20. Eupelminus (?) species. Ritidian Point, April 16, Bryan; Upi Trail, May 5, Bryan; Barrigada, June 12, Swezey; Yona, Nov. 18, swept from coconut leaves, Swezey: Five specimens, three retained in U. S. National Museum. 21. Eupelminus species. Santa Rosa Peak, May 19, on Pandanus, Swezey; Piti, Aug. 13, swept from Glochidion, Swezey. Two specimens, one retained in U. S. National Museum. 22.Eupelmus species. A single specimen, Machanao, June 5, Usinger; Tumon, Nov. 13, swept. from mango, Swezey. Two specimens,oneretainedinU. S. TODO NationalMuseum. 23.Eupelmus species. Six specimens in Bishop Museum, collected by Fullaway in 1911. 24.Eusandalum species. A single specimen from Passiflora foetida vine, Barrigada, June 14, Usinger.
description: Published as part of Swezey, O. H., 1946, Notes On Some Guam Chalcidoidea, pp. 211-219 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum on pages 213-214, DOI: 10.5281/zenodo.5173516
title: Riesen in der Literatur des Mittelalters
title: Diskursive Formationen im deutschen Sprachraum
titleType: Subtitle
Creators: name: van Beek, Lena
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2021
Subjects: subject: FOS: Languages and literature
subject: FOS: Humanities

description: 1000 Worte Forschung: Germanistisch-mediävistische Dissertation in der Älteren deutschen Literatur, Institut für Germanistik, Universität Hamburg, verteidigt im Februar 2020, publiziert im März 2021 im Archivum Medii Aevi Digitale (AMAD) unter DOI: 10.25716/amad-85226 in der Reihe Archivum Medii Aevi Digitale – Studies: Theses.
The persistence of wishful thinking: Response to "Updated thinking on positivity ratios"
Creators: name: Brown, Nicholas J. L.
name: Sokal, Alan D.
name: Friedman, Harris L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences
subject: 91E99

description: This is a response to Barbara Fredrickson's comment [American Psychologist 68, 814-822 (2013)] on our article arXiv:1307.7006. We analyze critically the renewed claims made by Fredrickson (2013) concerning positivity ratios and "flourishing", and attempt to disentangle some conceptual confusions; we also address the alleged empirical evidence for nonlinear effects. We conclude that there is no evidence whatsoever for the existence of any "tipping points", and only weak evidence for the existence of any nonlinearity of any kind. Our original concern, that the application of advanced mathematical techniques in psychology and related disciplines may not always be appropriate, remains undiminished.
description: LaTeX2e, 10 pages including 6 Postscript figures
title: Opening windows and closing gaps
title: A case analysis of the agenda setting of Egypt’s inclusion policymaking process in Higher Education Institutions
titleType: Subtitle
Creators: name: Hosny, Ola
Publisher: name: Lancaster University
Year: 2023
Subjects: Inclusion
Higher Education Institutions
Students with Disabilities
Policy change
Policymaking
Multiple Streams Framework
Socioecological Framework

description: This is an exploratory qualitative study that illuminates an understanding of the inclusion policymaking processes in Egyptian Higher Education Institutions. The study uses the Multiple Streams Framework supported by the Socio Ecological Framework to define the factors that affect the development of inclusion’s problem, policy, and politics on all socioecological levels. Students, professors, policymakers, policy entrepreneurs and public authority members are interviewed, and their perceptions discussed in two public and two private universities in Egypt with different inclusion settings. Findings reveal that all four examined institutions are self-aware and have the potential for inclusion policy change, yet policy entrepreneurs and policymakers’ capacities are negatively influencing this potential, limiting possible ideational change. Scarcity of data on students with disabilities, confusing legal framework, and capabilities gaps are also hindering the process. Adding inclusion as an accreditation criterion puts forward a better chance of inclusion and policy change. To the author’s knowledge, this study is considered the first investigation in discussing the policymaking of inclusion in Egypt’s public and private universities. Thus, the results interrogate a roadmap on inclusion in Egyptian Higher Education Institutions and form an original contribution to knowledge.
Massless Dirac Equation from Fibonacci Discrete-Time Quantum Walk
Creators: name: Di Molfetta, Giuseppe
name: Honter, Lauchlan
name: Luo, Ben B.
name: Wada, Tatsuaki
name: Shikano, Yutaka
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 81Q99

description: Discrete-time quantum walks can be regarded as quantum dynamical simulators since they can simulate spatially discretized Schrödinger, massive Dirac, and Klein-Gordon equations. Here, two different types of Fibonacci discrete-time quantum walks are studied analytically. The first is the Fibonacci coin sequence with a generalized Hadamard coin and demonstrates six-step periodic dynamics. The other model is assumed to have three- or six-step periodic dynamics with the Fibonacci sequence. We analytically show that these models have ballistic transportation properties and continuous limits identical to those of the massless Dirac equation with coin basis change.
description: 6 pages, 3 figures
Comment différencier les tâches en calcul réfléchi en utilisant des outils adaptés ?
Creators: name: Iliani, Déborah
name: Regamey, Nadia
Publisher: name: Unknown
Year: 0
Subjects: subject: Différenciation
subject: répertoires additif et soustractif
subject: addition
subject: jeux et fiches de mathématiques

description: Cette recherche-action s’intéresse à l’enseignement des mathématiques et plus particulièrement à l’apprentissage de l’addition d’une ou plusieurs dizaine-s à un nombre, ainsi qu’à l’enseignement apprentissage des répertoires additif et soustractif. Nous avons construit et testé deux séquences dans des classes de 4ème Harmos. Elles sont entièrement décrites, puis analysées à partir de notre expérience en classe. Nous avons mis en avant les modifications possibles de ces séquences en nous appuyant sur nos observations et les traces récoltées. Notre dispositif d’enseignement avait pour but d’amener tous les élèves à un objectif commun en passant par divers chemins, en privilégiant la diversité des procédures des élèves et des variables didactiques. Bien que de nombreux éléments de ces deux séquences soient réutilisables dans d’autres classes, il est important de tenir compte du contexte de classe avant de les mettre en œuvre.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
title: "Bioterrorismus" im Mittelalter?
title: Zur Kritik an einer Erzählung der Pestgeschichtsschreibung
titleType: Subtitle
Creators: name: Schenk, Teresa
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2021
Subjects: subject: FOS: Biological sciences
subject: FOS: Humanities
subject: FOS: History and archaeology

description: Writing about historical epidemics is currently in vogue. The following review essay advocates for a critical look at the narrative patterns handed down in plague historiography. The siege of Caffa in 1346/7 serves as an example. It is often cited as a key moment for the spread of the Black Death to Europe and moreover as an early act of bio-terrorism. The latest article by Hannah Barker and other current research raise questions about the persistent attractiveness of this presentation. The Essay aims to take into account the colonial context of plague research in the 19th and early 20th centuries as well as the background of present threats emanating from (bio-)terrorist attacks and new pandemics.
description: Auseinandersetzungen mit historischen Seuchen haben derzeit Konjunktur. Der vorliegende Review-Essay plädiert für einen kritischen Blick auf die in der Pestgeschichtsschreibung tradierten Erzählmuster. Als Beispiel dient dafür die Belagerung von Caffa 1346/7, welche vielfach als Schlüsselmoment für die Ausbreitung des Schwarzen Todes nach Europa und darüber hinaus als früher Akt von Bioterrorismus angeführt wurde. Ein aktueller Beitrag von Hannah Barker und weitere jüngere Forschungsergebnisse werfen Fragen an die anhaltende Attraktivität dieser Darstellung auf. Sie lässt sich, so soll aufgezeigt werden, nur mit Blick auf den kolonialen Kontext der Pestforschung im 19. und frühen 20. Jahrhundert sowie vor dem Hintergrund einer von (bio-)terroristischen Anschlägen und neuen Pandemien ausgehende Bedrohungserfahrung der Gegenwart verstehen.
Higher-order geometric phase for qubits in a bichromatic field
Creators: name: Saiko, A P
name: Fedaruk, R
name: Kolasa, A
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The geometric phase in the dynamics of a spin qubit driven by transverse microwave (MW) and longitudinal radiofrequency (RF) fields is studied. The phase acquired by the qubit during the full period of the "slow" RF field manifests in the shift of Rabi frequency ω_{1} of a spin qubit in the MW field. We find out that, for a linearly polarized RF field, this shift does not vanish at the second and higher even orders in the adiabaticity parameter ω_{rf} / ω_{1}, where ω_{rf} is the RF frequency. As a result, the adiabatic (Berry) phases for the rotating and counter-rotating RF components compensate each other, and only the higher-order geometric phase is observed. We experimentally identify that phase in the frequency shift of the Rabi oscillations detected by a time-resolved electron paramagnetic resonance.
description: 11 pages, 4 figures
Melittobiopsis ereunetiphila Timberlake
Creators: name: Swezey, O. H.
Publisher: name: Zenodo
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Melittobiopsis
Melittobiopsis ereunetiphila

description: 48.Melittobiopsis ereunetiphila Timberlake, Haw. Ent. Soc., Proc. 6 (2): TODO TODO Piti, May 2, Swezey; Agana, May 4, swept from mango, Swezey. Two specimens, one retained in U. S. National Museum.
description: Published as part of Swezey, O. H., 1946, Notes On Some Guam Chalcidoidea, pp. 211-219 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum on page 217, DOI: 10.5281/zenodo.5173516
L'observation des différents types de raisonnements mathématiques chez l'élève
Creators: name: Cavin, Noémie
Publisher: name: Unknown
Year: 0
Subjects: subject: raisonnement
subject: lesson study
subject: stratégies mathématiques
subject: cognition
subject: métacognition
subject: interactions

description: Comment faire parler un élève ? Comment accéder à son raisonnement ? Comment l’enseignante influence-t-elle le raisonnement des élèves ? En quoi la démarche cognitive et métacognitive est-elle importante dans les apprentissages ? Tant de questions que nous nous posons tout au long de ce mémoire. Nous cherchons à observer les différents types de raisonnement mathématiques chez l’élève et ce qui les influence. Comme sujet de recherche, nous avons utilisé la leçon portant sur le carré magique, créée au sein de notre projet PEERS avec Singapour. Cette leçon était enseignée sous forme de lesson study, forme d’enseignement d’origine japonaise et fréquente dans les pays asiatiques. Cette méthode est un processus d’enseignement-apprentissage qui permet d’améliorer les compétences professionnelles d’une enseignante. Lors de la préparation et de l’enseignement de notre leçon, nous avons privilégié une forme de travail en groupe ou en collectif. Grâce au dispositif mis en place, nous avons pu observer et analyser les effets de l’intervention de l’enseignante. La démarche cognitive et métacognitive est un élément clé pour accéder au raisonnement des élèves. En effet, c’est par le questionnement cognitif et métacognitif de l’enseignante que les élèves vont exprimer leur pensée et ainsi leur manière de raisonner. Ainsi, par ces interactions, l’enseignante va permettre aux élèves de développer leurs métaconnaissances, ce qui va ainsi favoriser leurs apprentissages. De plus, le langage est le principal outil utilisé lors des interactions entre l’enseignante et les élèves. Il est indispensable pour que l’élève parvienne à s’exprimer clairement et se doit d’être maîtrisé par la professionnelle. En effet, s’il est mal maitrisé lors des interactions, notamment lors de la reformulation, il peut donner lieu à des interprétations différentes, créant ainsi un espace de différenciation entre élèves. Nous avons ainsi pu observer que le contexte de la leçon et le dispositif mis en place par notre groupe de chercheurs influençaient les stratégies mathématiques utilisées par les élèves.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
title: Vor uns die Sintflut
title: Zur Krisenbewältigung des Magdalenenhochwassers 1342 an ausgewählten Fallbeispielen
titleType: Subtitle
Creators: name: Blischke, David
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2021
Subjects: subject: FOS: Humanities
subject: FOS: History and archaeology

description: Dieses Essay ist eine Kurzfassung der Wissenschaftlichen Hausarbeit für den Abschluss des Lehramtsstudienganges für Gymnasien an der TU Darmstadt, eingereicht im November 2019 mit dem Titel „Vor uns die Sintflut – Zur Krisenbewältigung des Magdalenenhochwasser 1342 an ausgewählten Fallbeispielen“. Der Autor stellt in seiner Hausarbeit dar, wie die Menschen mit den Auswirkungen der Flut und dem sie auslösenden Starkregen umgingen. Dazu wurden Reaktionen und Maßnahmen auf die Ereignisse um den Heiligentag von Maria Magdalena (22. Juni) im Jahre 1342 an ausgewählten Fallbeispielen erarbeitet und in Konzepte zur Krisenbewältigung und Krisenwahrnehmung eingeordnet. In diesem Essay sollen die Ergebnisse dieser Arbeit zusammengefasst werden.
description: This essay is the short version of the thesis for history university degree program Lehramt an Gymnasien at TU Darmstadt, submitted in November 2019 with the title “Vor uns die Sintflut – Zur Krisenbewältigung des Magdalenenhochwasser 1342 an ausgewählten Fallbeispielen”. In this essay, the author describes how people dealt with the effects of the flood and the extreme precipitation which caused it. For this purpose, reactions and measures of events around the 22nd July 1342 (the saint’s day of Mary Magdalene) were presented and classified in concepts of crisis management and crisis perception. The aim of this essay is to summarise the results of this work.
Don't believe the hype(r): The Yellow Supergiants of Westerlund 1
Creators: name: Beasor, Emma R.
name: Smith, Nathan
name: Andrews, Jennifer E.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Yellow hypergiants (YHGs) are often presumed to represent a transitional post-red supergiant (RSG) phase for stars $\sim$30-40 \msun. Here we present visual-wavelength echelle spectra of six YHG candidates in the Galactic cluster Westerlund 1, and we compare them to known YHGs, IRC +10420 and Hen3-1979. We find that the six YHG candidates do not exhibit any metallic emission lines, nor do they show strong H$α$ emission, and as such do not meet the criteria necessary to be classified as YHGs. In conjunction with their moderate luminosities of \logl = 4.7-5.4 estimated from optical/infrared photometry, we suggest instead that they are normal yellow supergiants (YSGs) with more modest initial masses around 15-20 \msun. This adds additional support to the hypothesis that Wd1 is a multi-age cluster with an older age than previously assumed, and is not a $\sim$5 Myr old cluster caught at a very specific transitional point when single-star evolution might yield Wolf-Rayet stars, luminous blue variables (LBVs), RSGs, and YHGs in the same cluster. Nevertheless, the population of YSGs in Wd1 is very unusual, with YSGs outnumbering RSGs, but with both spanning a large luminosity range. Here, we discuss evolutionary scenarios that might have led to the high fraction of YSGs. The number of YSGs and their significant luminosity spread cannot be explained by simple population synthesis models with single or binary stars. Even with multiple ages or a large age spread, the high YSG/RSG ratio remains problematic. We suggest instead that the objects may experience a prolonged YSG phase due to evolution in triple systems.
description: Accepted to ApJ
title: Hraban Maur, On honouring parents. 834
Creators: name: Gilbert, Richard
name: Traves, Alex
name: West, Charles
name: Zhang, Tianpeng
name: de Jong, Mayke
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2022
Subjects: subject: FOS: Humanities
valueUri: http://www.oecd.org/science/inno/38235147.pdf
subject: FOS: History and archaeology
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: This work was written in 834 by Hraban Maur (or Hrabanus Maurus, or Rabanus Maurus, c. 780–856), at this point abbot of the monastery of Fulda, and addressed to Emperor Louis the Pious. Its conventional title ‘On honouring parents’ suggests that it is a treatise on the obedience that children owe to their parents. However, this title was provided by its modern editor, based on the heading of the first chapter, and the treatise’s remit in truth is both wider and narrower: wider, in that it encompasses topics such as forgiveness and judgement as well as filial obedience; and narrower, because it was written for a specific political purpose. We provide here a full English translation to make the work more accessible, together with an introduction for those unfamiliar with the context and period in which it was written.
description: Das Werk wurde 834 von Hraban Maur (oder Hrabanus Maurus oder Rabanus Maurus, ca. 780–856) geschrieben, der zu dieser Zeit Abt von Fulda war, und an Kaiser Ludwig den Frommen gerichtet. Sein konventioneller Titel „Über das Ehren der Eltern“ suggeriert, dass es sich um einen Traktat über den Gehorsam von Kindern gegenüber ihren Eltern handelt. Doch dieser Titel wurde dem Werk erst von seinem modernen Bearbeiter gegeben, basierend auf der Überschrift des ersten Kapitels. In Wahrheit verfolgt das Traktat gleichzeitig eine weiter wie enger gefasste Aufgabe: weiter, als dass es Themen wie Vergebung und Urteil ebenso wie kindlichen Gehorsam umfasst; und enger, weil es für einen spezifischen politischen Zweck verfasst wurde. Wir bieten hier eine vollständige englische Übersetzung, um das Werk zugänglicher zu machen, zusammen mit einer Einleitung für diejenigen, die mit dem Kontext und der Entstehungszeit des Werkes nicht vertraut sind.
Olivine-rich exposures at Bellicia and Arruntia craters on (4) Vesta from Dawn FC
Creators: name: Thangjam, Guneshwar
name: Nathues, Andreas
name: Mengel, Kurt
name: Hoffmann, Martin
name: Schäfer, Michael
name: Reddy, Vishnu
name: Cloutis, Edward A.
name: Christensen, Ulrich
name: Sierks, Holger
name: Corre, Lucille Le
name: Vincent, Jean-Baptiste
name: Russell, Christopher T.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present an analysis of the olivine-rich exposures at Bellicia and Arruntia craters using Dawn Framing Camera (FC) color data. Our results confirm the existence of olivine-rich materials at these localities as described by Ammannito et al. (2013a) using Visual Infrared Spectrometer (VIR) data. Analyzing laboratory spectra of various Howardite-Eucrite-Diogenite meteorites, high-Ca pyroxenes, olivines and olivine-orthopyroxene mixtures, we derive three FC spectral band parameters that are indicators of olivine-rich materials. Combining the three band parameters allows us, for the first time, to reliably identify sites showing modal olivine contents >40%. The olivine-rich exposures at Bellicia and Arruntia are mapped using higher spatial resolution FC data. The exposures are located on the slopes of outer/inner crater walls, on the floor of Arruntia, in the ejecta, as well as in nearby fresh small impact craters. The spatial extent of the exposures ranges from a few hundred meters to few kilometers. The olivine-rich exposures are in accordance with both the magma ocean and the serial magmatism model (e.g., Righter and Drake 1997; Yamaguchi et al. 1997). However, it remains unsolved why the olivine-rich materials are mainly concentrated in the northern hemisphere (~36-42° N, 46-74° E) and are almost absent in the Rheasilvia basin.
description: Accepted for publication in Meteoritics and Planetary Science
A Roman farmstead and Anglo-Saxon cemetery at Glapthorn Road, Oundle
Creators: name: Maull, Anthony
name: Masters, Peter
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 33, 47-78
description: Excavation in advance of new houses on land to the rear of the George Inn, Glapthorn Road, Oundle examined Iron Age and Roman settlement and an Anglo-Saxon cemetery. A few dispersed pits are dated to the late Bronze Age/early Iron Age. A roundhouse ring ditch marks the origin of a late Iron Age/early Roman settlement of the mid-first century AD. By the early second century a system of ditched enclosures had been created. In the early third century there was an expansion of settlement, including the provision of a trackway, with modification of the system continuing through the fourth century. In the earlier phases the domestic focus may have lain in an adjacent area to the west, probably surrounded by a timber palisade at one stage, but this focus only became clearly evident in the late-third century when a walled rectilinear enclosure was created. This indicates that the settlement was flourishing and wealthy, perhaps then comprising a small stone villa, but the principal house lay beyond the excavated area. The domestic compound opened to the east into two ditched enclosures, which in the fourth century contained a T-shaped corn drier and other ovens/hearths, as an area involved in farming the attached estate. A small Anglo-Saxon cemetery, containing ten inhumation burials, occupied part of a former Roman enclosure. Radiocarbon dating and the artefact assemblages date the cemetery to between the mid-sixth and mid-seventh centuries AD. Furrows of the medieval ridge and furrow field system, and a series of recent land drains, ran across the site.
title: Collaboration entre enseignant ordinaire et enseignant spécialisé en classe
title: quels défis ?
titleType: Subtitle
Creators: name: Jaques, Marie
name: Bariatti, Clémentine
Publisher: name: Unknown
Year: 0
Subjects: subject: Collaboration
subject: défis
subject: enseignant ordinaire
subject: enseignant spécialisé
subject: co-enseignement

description: Dans un contexte de plus en plus inclusif, la collaboration entre enseignants spécialisés et enseignants ordinaires est très présente dans les classes. C’est pourquoi nous avons cherché à faire émerger les défis que peuvent rencontrer les enseignants ordinaires et les enseignants spécialisés lorsqu’ils sont amenés à collaborer au sein-même du local classe. Pour ce faire, nous avons étudié nos relations de collaboration avec les enseignants spécialisés, analysé des entretiens semi-directifs et eu recours à un journal de bord exprimant nos observations et nos ressentis. A travers ces différents outils d’analyse, nous avons voulu comprendre les enjeux des défis rencontrés dans une relation de collaboration dans le but de tendre vers un co- enseignement efficace et satisfaisant pour les deux partenaires.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Vacuum fluctuations in the presence of nonlinear boundary conditions
Creators: name: Fosco, C. D.
name: Oxman, L. E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a system consisting of a quantum, massless, real scalar field, in the presence of nonlinear mirrors: infinite parallel planes, upon which the field satisfies nonlinear boundary conditions. The latter are implemented by non-quadratic interaction vertices, strictly localized on the mirrors. By using the appropriate perturbative expansions, we obtain approximate expressions for the Casimir energy corresponding to weak coupling, regarding the strength of the interaction terms. We also comment on an alternative expansion scheme that may be useful when the weak coupling expansion is not justified.
description: 16 pages, 1 figure, LaTeX
title: Αλγόριθμος αναζήτησης κούκου για το πρόβλημα των Ν βασιλισσών
title: Cuckoo search algorithm for N-queens problem
Creators: name: Καραμπελα Κωνσταντινα
Publisher: name: Technical University of Crete
Year: 2023

description: Το πρόβλημα των Ν βασιλισσών αφορά την τοποθέτηση Ν βασιλισσών σε μία σκακιέρα ΝxΝ διαστάσεων, με τέτοιο τρόπο, ώστε καμία βασίλισσα να μην απειλείται από κάποια άλλη. Μία βασίλισσα απειλεί τις υπόλοιπες βασίλισσες που βρίσκονται στην ίδια γραμμή, στην ίδια στήλη ή στην ίδια διαγώνιο. Εξαιτίας του μεγάλου αριθμού συνδυασμών ακόμα και για μικρές τιμές του Ν, η λύση του προβλήματος είναι χρονοβόρα διαδικασία. Σκοπός της διπλωματικής εργασίας είναι η εφαρμογή του αλγορίθμου αναζήτησης κούκου για τη βέλτιστη και πιο γρήγορη τοποθέτηση των Ν βασιλισσών στην σκακιέρα. Ο συγκεκριμένος αλγόριθμος είναι εμπνευσμένος από την παρασιτική συμπεριφορά που εμφανίζεται στη διαδικασία αναπαραγωγής ορισμένων ειδών κούκων τα οποία τοποθετούν τα αβγά τους σε φωλιές άλλων πτηνών και μετακινούν τα αβγά των άλλων πτηνών με στόχο να αυξήσουν την πιθανότητα επιβίωσης των δικών τους αβγών.
title: Vom ‚Datensatz‘ zum ‚Wissen‘
title: Inschriftliches Informationsangebot und dessen Verarbeitung am Beispiel der Lex de Imperio Vespasiani im spätmittelalterlichen Rom
titleType: Subtitle
Creators: name: Zimmermann, Julian
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2019

description: Der Beitrag beschäftigt sich mit dem Begriff der Information als Analyseinstrument historischer Forschung. Der Fokus liegt dabei insbesondere auf Inschriften als informationstragendes Massenmedium der Vormoderne. Dabei wird aufgezeigt, durch welche verschiedenen Möglichkeiten Inschriften Informationen bereitstellen können. Diese sind sowohl Teil eines spezifischen Informationsangebots auf der einen Seite als auch einer subjektiven Informationsverarbeitung auf der anderen. Beides ist als Teil eines Kommunikationsaktes zu verstehen. Exemplifiziert werden diese Ausführungen am Beispiel der antiken Inschriftentafel der Lex de Imperio Vespasiani und deren Instrumentalisierung im stadtrömischen Spätmittelalter.
description: This paper deals with the concept of information as an analytical instrument of historical research. The focus is particularly on inscriptions as a sort of premodern mass media which provide information for many recipients. The article clarifies the different levels of communication and thus their information, that inscriptions can provide. On the one hand inscriptions are offering a specific information, which is provided by a certain actor, and on the other hand there is a subjective information processing. Finally, both are to be understood as part of an act of communication. These considerations are illustrated by the example of the ancient inscription panel of the Lex de Imperio Vespasiani and its instrumentalization in the city of Rome in the late Middle Ages.
Superfluid $^3$He-B Surface States in a Confined Geometry Probed by a Microelectromechanical Oscillator
Creators: name: Jiang, W. G.
name: Barquist, C. S.
name: Gunther, K.
name: Lee, Y.
name: Chan, H. B.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Instrumentation and Detectors (physics.ins-det)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A microelectromechanical oscillator with a 0.73 $μ$m gap structure is employed to probe the surface Andreev bound states in superfluid $^3$He-B. The surface specularity of the oscillator is increased by preplating it with 1.6 monolayers of $^4$He. In the linear regime, the temperature dependence of the damping coefficient is measured at various pressures, and the normalized energy gap is extracted. The damping coefficient increases after preplating at lower pressures, which is attributed to the decreased energy minigap of the surface bound states. The device is also driven into the nonlinear regime, where the temperature independent critical velocity at each pressure is measured. The critical velocity is observed to increase after preplating at all pressures, which might be related to the increased average energy gap. The observed behavior warrants a microscopic theory beyond a single parameter characterization of the surface.
description: 10 pages, 15 figures, to be submitted to Physical Review B
Sympiesis
Creators: name: Swezey, O. H.
Publisher: name: Zenodo
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Sympiesis

description: 49.? Sympiesis species. Piti, Nov. 7, ex bean leafminer, Swezey. Two specimens, one retained in U. S. National Museum.
description: Published as part of Swezey, O. H., 1946, Notes On Some Guam Chalcidoidea, pp. 211-219 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum on page 217, DOI: 10.5281/zenodo.5173516
Properties of Star Clusters - II: Scale Height Evolution of Clusters
Creators: name: Buckner, Anne S. M.
name: Froebrich, Dirk
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Until now it has been impossible to observationally measure how star cluster scale height evolves beyond 1Gyr as only small samples have been available. Here we establish a novel method to determine the scale height of a cluster sample using modelled distributions and Kolmogorov-Smirnov tests. This allows us to determine the scale height with a 25% accuracy for samples of 38 clusters or more. We apply our method to investigate the temporal evolution of cluster scale height, using homogeneously selected sub-samples of Kharchenko et al. (MWSC), Dias et al. (DAML02), WEBDA, and Froebrich et al. (FSR). We identify a linear relationship between scale height and log(age/yr) of clusters, considerably different from field stars. The scale height increases from about 40pc at 1Myr to 75pc at 1Gyr, most likely due to internal evolution and external scattering events. After 1Gyr, there is a marked change of the behaviour, with the scale height linearly increasing with log(age/yr) to about 550pc at 3.5Gyr. The most likely interpretation is that the surviving clusters are only observable because they have been scattered away from the mid-plane in their past. A detailed understanding of this observational evidence can only be achieved with numerical simulations of the evolution of cluster samples in the Galactic Disk. Furthermore, we find a weak trend of an age-independent increase in scale height with galactocentric distance. There are no significant temporal or spatial variations of the cluster distribution zero point. We determine the Sun's vertical displacement from the Galactic Plane as $Z_\odot=18.5\pm1.2$pc.
description: 20 pages, 3 tables, 7 figures, Accepted for publication in MNRAS, Version with high resolution figures and complete appendix can be found at http://astro.kent.ac.uk/~df/
title: Ritter & Burg?
title: Reflexion einer populären Relation
titleType: Subtitle
Creators: name: Froehlich, Jonas
Publisher: name: Mittelalter. Interdisziplinäre Forschung und Rezeptionsgeschichte
Year: 2021
Subjects: subject: FOS: Humanities

description: Ritter und Burgen sind dominante Elemente jedes Mittelalterbildes. Beide werden grundsätzlich zusammengedacht und als „Ritterburg“ sogar als Einheit versprachlicht. Im Detailblick zeigt sich dieser Gegenstand schnell als äußerst ausdifferenziert und scheinbar eindeutige Vorstellungen erweisen sich als Versatzsstücke unterschiedlichster Tradition und Prägung. Der Beitrag umreißt verschiedene Rezeptions-, Konstruktions- und Interpretationsebenen der Relation „Ritter und Burg“ und stellt moderne Geschichtsbilder, mittelalterliche Vorstellungen und konkrete Beispiele aus dem deutschen Südwesten gegenüber. Das Ziel ist es, das vermutlich populärste Schlagwort der Mittelalterrezeption in seiner Vielfalt vorzustellen.
description: Knights and castles are dominant elements of every image of the Middle Ages. They belong together in the mind and and are even connected in the terminology ‘Ritterburg’. But the unambigous concept reveals to be extremely differentiated in detail and turns out to be an offset of diverse traditions. The article outlines different levels of reception, construction, and interpretation of the relation ‚knight and castle‘ and contrasts modern images, medieval conceptions, and concrete examples from the southwest of Germany. The essay aims to present the probably most popular catchphrase of medieval reception in its diversity.
Euderus
Creators: name: Swezey, O. H.
Publisher: name: Zenodo
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Euderus

description: 50. Euderus species. Upi Trail, May 5, swept from ferns, Swezey; Sumay Road, July 15, Swezey. Two specimens, one retained in U. S. National Museum.
description: Published as part of Swezey, O. H., 1946, Notes On Some Guam Chalcidoidea, pp. 211-219 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum on page 217, DOI: 10.5281/zenodo.5173516