cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: La vie de mon jean
title: apprentissage de la décision vestimentaire au cycle 2
titleType: Subtitle
Creators: name: Métral, Pauline
name: Stucky, Pauline
Publisher: name: Unknown
Year: 0
Subjects: subject: jean
subject: vêtement
subject: cycle de vie d'un jean
subject: développement durable
subject: décision vestimentaire
subject: modes de pensées

description: Afin de réaliser ce mémoire, nous nous sommes basées sur trois débats menés avec neuf élèves de troisième primaire (5 H) à la suite d'une séquence d'enseignement apprentissage en CE sur le jean. En début de séquence, nous avons proposé aux élèves une évaluation dignostique afin de connaître leurs conceptions sur la manière de fabriquer un jean. Nous avons ensuite introduit les différentes filières existantes au sein de l'industrie vestimentaire, puis défini chacune d'elles. Les concepts clés étudiés lors de ce travail sont entre autre le vêtement, le développement durable et la décision vestimentaire. Après avoir travaillé autour de ces concepts, nous avons pu ainsi clarifier notre question de recherche : Sur quoi les élèves s'appuient-ils pour construire une décision vestimentaire ? Nous avons ensuite introduit un tableau concernant la planification des leçons avant les débats. Puis, nous avons analysé les débats en fonction des cinq indicateurs de sciences sociales, selon Samuel Fierz. L'analyse de ces débats nous ont permis de révéler divers modes de pensée chez les élèves.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
THE ROLE AND IMPORTANCE OF DIGITAL LITERACY IN DEVELOPING THE PROFESSIONAL SKILLS OF AN ENGLISH LANGUAGE TEACHER.
Creators: name: Rambergenov, Rinat
Publisher: name: Zenodo
Year: 2024

description: This article focuses on competence, standards and digital literacy, and discusses the specifics of ICT use and the competence of teachers. It also deals with digital literacy and competence, that is, the ability to properly use and evaluate digital resources, tools and services and apply them in lifelong learning processes.
title: Les projets d'échanges linguistiques aux degrés 7-8 HarmoS
title: quelles répercussions sur la motivation, les stratégies d'apprentissage en lien avec la communication et la compétence interculturelle ?
titleType: Subtitle
Creators: name: Fischer, Elvira
name: Chanson, Aurélie
Publisher: name: Unknown
Year: 0
Subjects: subject: échanges linguistiques
subject: apprentissage de l'allemand
subject: motivation
subject: stratégies d'apprentissage
subject: communication
subject: compétence interculturelle

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Theoretical investigation of the role of the organic cation in methylammonium lead iodide perovskite
Creators: name: Çelik, Veysel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The hybrid halide perovskite CH$_3$NH$_3$PbI$_3$ is easy to manufacture and inexpensive. Despite these, its efficiency as a solar cell is comparable to today's efficient solar cells. For these reasons, it is attracting a lot of attention today. However, the effects of the CH$_3$NH$_3^+$ (MA) molecule in the perovskite structure on the electronic and structural properties are still a matter of debate. Previous studies have generally focused on the rotation of the MA molecule. In this study, from a different perspective, the effects of the movement of the MA molecule along the C-N axis are investigated. With this method, the effects of the MA molecule were examined in a more controlled way. In this study, density functional theory (DFT) that accounts for van der Waals (vdW) interactions was used in the calculations for the cases. According to the data obtained, H-I ionic bonds are formed between the MA molecule and the inorganic framework. Within the structure, the H-I bond length tends to be preserved, although the position of the MA changes. In this mechanism, the I ion plays an important role by moving away from its place in the Pb-I-Pb alignment. The position of the I ion determines the nature of the band gap transition. Another effect is on the value of the band gap. Depending on the position of the I ion, the band gap may narrow by about 0.26 eV. The separation of the I ion from the Pb-I-Pb alignment by the effect of the MA molecule breaks the inverse symmetry. According to the data obtained from this study, this mechanism in the band gap is due to the breaking of the inverse symmetry in the crystal structure.
description: This research is a theoretical study in condensed matter physics. 8 pages, 5 Figures, 3 tables
Large Binocular Telescope Interferometer Adaptive Optics: On-sky performance and lessons learned
Creators: name: Bailey, Vanessa P.
name: Hinz, Philip M.
name: Puglisi, Alfio T.
name: Esposito, Simone
name: Vaitheeswaran, Vidhya
name: Skemer, Andrew J.
name: Defrere, Denis
name: Vaz, Amali
name: Leisenring, Jarron M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Large Binocular Telescope Interferometer is a high contrast imager and interferometer that sits at the combined bent Gregorian focus of the LBT's dual 8.4~m apertures. The interferometric science drivers dictate 0.1'' resolution with $10^3-10^4$ contrast at $10~μm$, while the $4~μm$ imaging science drivers require even greater contrasts, but at scales $>$0.2''. In imaging mode, LBTI's Adaptive Optics system is already delivering $4~μm$ contrast of $10^4-10^5$ at $0.3''-0.75''$ in good conditions. Even in poor seeing, it can deliver up to 90\% Strehl Ratio at this wavelength. However, the performance could be further improved by mitigating Non-Common Path Aberrations. Any NCPA remedy must be feasible using only the current hardware: the science camera, the wavefront sensor, and the adaptive secondary mirror. In preliminary testing, we have implemented an ``eye doctor'' grid search approach for astigmatism and trefoil, achieving 5\% improvement in Strehl Ratio at $4~μm$, with future plans to test at shorter wavelengths and with more modes. We find evidence of NCPA variability on short timescales and discuss possible upgrades to ameliorate time-variable effects
description: Published in Proceedings of SPIE, vol 9148: Adaptive Optics Systems IV
Heterostructured HfO2/TiO2 spherical nanoparticles for visible photocatalytic water remediation
Creators: Laishram, Devika
Publisher: name: University of Alberta Library
Year: 2022

Photocatalytic activity of low band gap hydrogenated HfO2 doped TiO2 (H-HfO2/TiO2), HfO2 doped TiO2 (HfO2/TiO2) and TiO2 (pristine) were investigated by photocatalytic degradation of five different industrial dyes. The current study envisages the effect of doping hydrogen and HfO2 up on TiO2 for photocatalytic degradation of different chemically structured dyes. Methylene Blue attains fast degradation efficiency of 90%, within 10 min of the reaction due to high photocatalytic adsorption and degradation over the rough TiO2 surface. Effect of pH on dye degradation is observed, leading to disintegration and mineralization.
Rigidity and continuous extension for conformal maps of circle domains
Creators: name: Ntalampekos, Dimitrios
Publisher: name: arXiv
Year: 2022
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: Primary 30C62, 30C65, Secondary 30C35

description: We present sufficient conditions so that a conformal map between planar domains whose boundary components are Jordan curves or points has a continuous or homeomorphic extension to the closures of the domains. Our conditions involve the notions of cofat domains and CNED sets, i.e., countably negligible for extremal distance, recently introduced by the author. We use this result towards establishing conformal rigidity of a class of circle domains. A circle domain is conformally rigid if every conformal map onto another circle domain is the restriction of a Möbius transformation. We show that circle domains whose point boundary components are CNED are conformally rigid. This result is the strongest among all earlier works and provides substantial evidence towards the rigidity conjecture of He-Schramm, relating the problems of conformal rigidity and removability.
description: 18 pages, 2 figures
Briar Hill, First interim report: November 1974 - March 1976
Creators: name: Bamford, Helen M
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 11, 5-11
description: Total excavation of the 4ha enclosure is in progress following aerial photography and magnetometer survey which revealed a complex system of interrupted ditches. As well as plain Neolithic pottery the site has also yielded a little Iron Age and Roman material and four Saxon sunken huts.
Sliding, vibrating and swinging droplets on an oscillating fibre
Creators: name: Poulain, Stéphane
name: Carlson, Andreas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We study experimentally the dynamics of a water droplet on a tilted and vertically oscillating rigid fibre. As we vary the frequency and amplitude of the oscillations the droplet transitions between different modes: harmonic pumping, subharmonic pumping, a combination of rocking and pumping modes, and a combination of pumping and swinging modes. We characterise these responses and report how they affect the droplet's sliding speed along the fibre. The droplet swinging mode is explained by a minimal model making an analogy between the droplet and a forced elastic pendulum.
description: corrected authors
title: Promotionnel ou compensatoire
title: quel vécu pour un redoublement ?
titleType: Subtitle
Creators: name: Gomes De Sousa, Sandra
name: Hänni, Mathieu
Publisher: name: Unknown
Year: 0
Subjects: subject: vécu
subject: redoublement compensatoire
subject: redoublement promotionnel
subject: échec scolaire
subject: comparaison
subject: pistes d'amélioration

description: Au travers de l'interview de deux anciens redoublants promotionnels et de deux anciens redoublants compensatoires, nous avons cherché à répondre à la problématique suivante: « Comment d'anciens élèves ont-ils personnellement vécu leur redoublement durant leur scolarité obligatoire? » Nous avons notamment formulé les hypothèses suivantes: un processus de redoublement passe par différents moments-clés qui influencent positivement ou négativement le vécu de cette mesure le redoublement promotionnel est vécu de manière plus positive que le redoublement compensatoire certains aspects positifs du vécu du redoublement promotionnel offrent des pistes pour réduire les conséquences néfastes du redoublement compensatoire, si ce n'est en augmenter l'efficacité. Dans la mesure de ses humbles moyens, notre étude avait pour but de combler certains vides dans les connaissances actuelles sur le vécu du redoublement, notamment parce qu'elle est l'une des seules à s'intéresser au redoublement promotionnel. L'analyse de discours que nous avons menée ne nous a pas permis de modéliser des vécus-types des différents redoublements. Elle a par contre mis en lumière des différences et des ressemblances dans le vécu des différents redoublements. A côté de ces considérations intéressantes sur le plan académique, elle a aussi permis d'esquisser des pistes concrètes pour améliorer dans la pratique le vécu du redoublement compensatoire.
On the trace and norm maps from $Γ_0(\mathfrak{p})$ to $\operatorname{GL}_2(A)$
Creators: name: Vincent, Christelle
Publisher: name: arXiv
Year: 2014
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11

description: Let $f$ be a Drinfeld modular form for $Γ_0(\mathfrak{p})$. From such a form, one can obtain two forms for the full modular group $\operatorname{GL}_2(A)$: by taking the trace or the norm from $Γ_0(\mathfrak{p})$ to $\operatorname{GL}_2(A)$. In this paper we show some connections between the arithmetic modulo $\mathfrak{p}$ of the coefficients of the $u$-series expansion of $f$ and those of a form closely related to its trace, and of the coefficients of $f$ and those of its norm.
Sensibilisation à l'approche genre par des moyens didactiques et pédagogiques
Creators: name: Arellano, Céline
name: Bähni, Sophie
Publisher: name: Unknown
Year: 0
Subjects: subject: Approche genre
subject: Egalité
subject: S’ouvrir à l’égalité
subject: Ecole
subject: Littérature de jeunesse
subject: Stéréotypes

description: L’égalité entre hommes et femmes n’est pas encore une réalité. En effet, les hommes sont plus présents que les femmes au niveau tertiaire. Les femmes semblent moins s’intéresser aux filières scientifiques et techniques. C’est pour cela que la Conférence des Directeurs de l’Instruction Publique a édicté des recommandations en vue de l’égalité de l’homme et de la femme dans le domaine de l’enseignement et de l’éducation. Au niveau romand, le Plan d’Etudes Romand (PER) est également attentif à l’égalité et au niveau vaudois, c’est la Loi sur l’Enseignement Obligatoire (LEO) qui nous rend attentif à ce point. Cette thématique est d’actualité et plusieurs personnes s’en préoccupent comme, par exemple, la Conférence latine des délégué-e-s à l’égalité qui a mis sur pied un projet qui se nomme L’école de l’égalité. Il peut être mené dans toutes les classes de la 1ère à la 11ème HarmoS. Dans notre mémoire professionnel, nous avons choisi de tester ce projet, et plus précisément la brochure S’ouvrir à l’égalité pour cycle 1, dans deux classes différentes avec des élèves âgés de 4 à 8 ans. Notre but est de nous rendre compte des représentations des élèves et de les sensibiliser aux différents stéréotypes de genre présents dans la société. Nous nous sommes également intéressées à la littérature de jeunesse attentive au potentiel féminin. Notre question de recherche est la suivante : « Est-ce que les représentations d’enfants de 4 à 8 ans sur les activités que les adultes mènent (loisirs, tâches ménagères et métiers) s’inscrivent dans les stéréotypes de genre ? » Il ressort de notre travail, que les enfants n’ont pas un avis tranché sur les stéréotypes mais qu’ils se basent, pour la plupart, sur ce qu’ils voient et entendent dans leur entourage proche.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
驱动内蒙古草原叶面稳定碳同位素的机制取决于内蒙古草原的草原类型
Creators: name: Wang, Xu
name: Bai, Yingying
name: Jiang, Shan
name: Li, Kuan
name: Li, Zhiyong
name: Liu, Huamin
name: Wang, Lixin
name: Wang, Yang
name: Liang, Cun-zhu
name: Zhang, Jinghui
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 310302
subject: Community ecology (excl. invasive species ecology)
classificationCode: 310307
subject: Population ecology

description: 本文件包含论文中使用的数据：在群落水平驱动叶面稳定碳同位素的机制取决于内蒙古草原的草原类型。该数据集包含场地名称、场地地理坐标、气候和土壤变量、叶片功能性状、δ13C 和地上生物量。
The Robo-AO automated intelligent queue system
Creators: name: Riddle, Reed L.
name: Hogstrom, Kristina
name: Papadopoulos, Athanasios
name: Baranec, Christoph
name: Law, Nicholas M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Robo-AO is the first automated laser adaptive optics instrument. In just its second year of scientific operations, it has completed the largest adaptive optics surveys to date, each comprising thousands of targets. Robo-AO uses a fully automated queue scheduling system that selects targets based on criteria entered on a per observing program or per target basis, and includes the ability to coordinate with US Strategic Command automatically to avoid lasing space assets. This enables Robo-AO to select among thousands of targets at a time, and achieve an average observation rate of approximately 20 targets per hour.
description: 13 pages, 4 figures
Two Mesolithic implement types
Creators: name: Saville, Alan
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 12, 3-8
description: Mesolithic assemblages in the Midlands contain two recurrent types. The first is a pick, ie it has a pointed terminal and was probably unhafted and fairly unspecialized in use. ('Thames pick' is a misnomer for an axe/adze, and 'Portland pick' is over-restrictive as a name.) The second tool is defined as a 'worn-edge implement', generically similar to the 'fabricator' but possibly less specialized in use; the type is probably much commoner than the literature would suggest, and it may remain in use in the Neolithic-Bronze Age.
Further excavations at Aldwincle, Northamptonshire, 1969-71
Creators: name: Jackson, Dennis A
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 12, 9-54
description: Quarrying operations revealed three Iron Age enclosures and a complex ditch system; excavation concentrated on Enclosure E, which had an inset gateway, four round huts (ring-grooves) in at least two phases, an ?animal pen and twenty-four pits. Date: late pre-Belgic Iron Age; a tentative development sequence is offered and local comparanda noted. Pottery shows some evolution in form and small finds included a linchpin. Stock raising was the main activity. Nearby, a pit alignment and a timber-lined Anglo-Saxon waterhole were examined.
Développer la créativité des élèves dans l'enseignement des arts visuels
Creators: name: Buchegger, Zyanya
name: Chèvre, Julie
Publisher: name: Unknown
Year: 0
Subjects: subject: Créativité
subject: arts visuels
subject: séquence
subject: développement
subject: surréalisme
subject: processus créatifs

description: Le concept de créativité suscite beaucoup d’intérêt actuellement et les avis divergent quant à son développement. Celui-ci apparaît aujourd’hui dans le Plan d’Etudes Romand sous la capacité transversale de pensée créatrice. Nous avons voulu comprendre plus finement ce qui constituait la créativité chez l’individu. À partir de l’approche multivariée du psychologue Lubart (2003), nous avons conçu une séquence d’enseignement/apprentissage en arts visuels, avec la problématique suivante : comment développer la créativité chez les élèves au travers d’une séquence en arts visuels ? La séquence que nous avons créée a pour objet d’apprentissage le courant surréaliste et est construite selon les phases du schéma de Lagoutte (2009). Au cours de chacune de ces phases, nous avons cherché à entraîner principalement deux aspects de la créativité : la combinaison sélective et la pensée divergente. L’analyse qualitative de nos résultats nous a confirmé que l’environnement et la consigne étaient deux éléments très importants pour le développement de la créativité et que ces deux aspects méritent une réflexion particulière. Par ailleurs, la conciliation entre un cadrage théorique psychologique et disciplinaire n’est pas évidente, étant donné qu’elle mobilise des concepts différents autour de la créativité.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Lyman-alpha Emitters in Ionized Bubbles: Constraining the Environment and Ionized Fraction
Creators: name: Trapp, A. C.
name: Furlanetto, Steven R.
name: Davies, Frederick B.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Lyman-alpha emitters (LAEs) are excellent probes of the reionization process, as they must be surrounded by large ionized bubbles in order to be visible during the reionization era. Large ionized regions are thought to correspond to over-dense regions and may be protoclusters, making them interesting test-beds for early massive structures. Close associations containing several LAEs are often assumed to mark over-dense, ionized bubbles. Here, we develop the first framework to quantify the ionization and density fields of high-z galaxy associations. We explore the interplay between (i) the large-scale density of a survey field, (ii) Poisson noise due to the small number density of bright sources at high redshifts (z~7), and (iii) the effects of the ionized fraction on the observation of LAEs. We use Bayesian statistics, a simple model of reionization, and a Monte-Carlo simulation to construct a more comprehensive method for calculating the large-scale density of LAE regions than previous works. We find that Poisson noise has a strong effect on the inferred density of a region and show how the ionized fraction can be inferred. We then apply our framework to the strongest association yet identified: Hu et al. (2021) found 14 LAEs in a volume of ~50,000 cMpc^3 inside the COSMOS field at z~7. We show that this is most likely a 2.5-sigma over-density inside of an ionized or nearly ionized bubble. We also show that this LAE association implies that the global ionized fraction is Q = 0.60 (+0.08,-0.09), within the context of a simple reionization model.
description: 14 pages, 14 figures, submitted to MNRAS
title: Kurzfristige Massnahmen verschärfen den Stress der Lehrpersonen
Creators: name: Wettstein, Alexander
Publisher: name: Bildung Bern
Year: 2023

description: Der Lehrpersonenmangel belastet Schulen und Lehrpersonen. Kurzfristige Massnahmen dagegen können Lehrpersonen stärker belasten und den Lehrpersonenmangel weiter verschärfen. Eine Studie des Schweizerischen Nationalfonds zeigt: Lehrpersonenstress gefährdet die Qualität unseres Bildungssystems.
Sum Rule Bounds Beyond Rozanov Criterion in Linear and Time-Invariant Thin Absorbers
Creators: name: Firestein, Chen
name: Shlivinski, Amir
name: Hadad, Yakir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Dallenbach layer is composed of an absorbing magnetic-dielectric layer attached to a perfect electric conductor (PEC) sheet. Under linearity and time invariance (LTI) assumptions Rozanov has established analytically a sum-rule trade-off between the absorption efficacy over a predefined bandwidth and the thickness of the layer, that is the so-called Rozanov bound. In recent years several proposals have been introduced to bypass this bound by using non-LTI absorbers. However, in practice, their implementation may be challenging. Here, we expose additional hidden assumptions in Rozanov's derivation, and thus we introduce several new sum rules for LTI layer absorbers that are not covered by the original Rozanov's criterion, and give rise to more relaxed constraints on the absorption limit. We then, demonstrate practical LTI designs of absorbing thin layers that provide absorption beyond the Rozanov's bound. These designs are based on the replacement of the original PEC boundary by various types of penetrable impedance sheet.
description: 12 pages
Deliverable De6 of the research project “BEnefiTTing from machine lEarning algoRithms and concepts for correcting satellite RAINfall products” (BETTER RAIN)
Creators: name: Papacharalampous, Georgia
name: Tyralis, Hristos
name: Doulamis, Nikolaos
name: Doulamis, Anastasios
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460299
subject: Artificial intelligence not elsewhere classified
classificationCode: 461103
subject: Deep learning
classificationCode: 379901
subject: Earth system sciences
classificationCode: 401001
subject: Engineering design
classificationCode: 401003
subject: Engineering practice
classificationCode: 370499
subject: Geoinformatics not elsewhere classified
classificationCode: 370799
subject: Hydrology not elsewhere classified
classificationCode: 461199
subject: Machine learning not elsewhere classified

description: In this deliverable, we summarize the preparation, promotion and outcomes of the international workshop "Innovative concepts and methods for geoscience, remote sensing and beyond". This workshop was held online on Tuesday 10 September 2024 between 09:00 and 15:20 (CEST), and it was an activity of the research project BETTER RAIN (BEnefiTTing from machine lEarning algoRithms and concepts for correcting satellite RAINfall products). This research project was supported by the Hellenic Foundation for Research and Innovation (H.F.R.I.) under the “3rd Call for H.F.R.I. Research Projects to support Post-Doctoral Researchers” (Project Number: 7368).
An Iron Age and Romano-British settlement at Hardwick Park, Wellingborough, Northamptonshire
Creators: name: Watkins
name: , Foster
name: , Harper
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 12, 55-96
description: Observations during building work, together with some controlled excavation, provided information about a 20-acre site containing a number of rectangular enclosures, presumably stockyards, in use from about 100 BC to AD 250. Two pottery kilns of 1st century AD and three lime kilns were also found, but Hardwick was neither a major potting area nor a 'creeping' settlement.
Pédagogie ludique au service de la motivation en allemand au CYP2 et CYT
Creators: name: Pirillo, Gwendoline
name: Schouwey, Tiffany
Publisher: name: Unknown
Year: 0
Subjects: subject: jeux
subject: motivation
subject: allemand
subject: pédagogie
subject: capacités transversales
subject: création

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Jump Chaotic Behaviour of Ultra Low Loss Bulk Acoustic Wave Cavities
Creators: name: Goryachev, Maxim
name: Farr, Warrick G.
name: Galliou, Serge
name: Tobar, Michael E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We demonstrate a previously unobserved nonlinear phenomenon in an ultra-low loss quartz Bulk Acoustic Wave cavity ($Q>3\times10^9$), which only occurs below 20 milli-Kelvin in temperature and under relatively weak pumping. The phenomenon reveals the emergence of several stable equilibria (at least two foci and two nodes) and jumps between these quasi states at random times. The degree of this randomness as well as separations between levels can be controlled by the frequency of the incident carrier signal. It is demonstrated that the nature of the effect lays beyond the standard Duffing model.
Self-Supervised Learning Through Efference Copies
Creators: name: Scherr, Franz
name: Guo, Qinghai
name: Moraitis, Timoleon
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Self-supervised learning (SSL) methods aim to exploit the abundance of unlabelled data for machine learning (ML), however the underlying principles are often method-specific. An SSL framework derived from biological first principles of embodied learning could unify the various SSL methods, help elucidate learning in the brain, and possibly improve ML. SSL commonly transforms each training datapoint into a pair of views, uses the knowledge of this pairing as a positive (i.e. non-contrastive) self-supervisory sign, and potentially opposes it to unrelated, (i.e. contrastive) negative examples. Here, we show that this type of self-supervision is an incomplete implementation of a concept from neuroscience, the Efference Copy (EC). Specifically, the brain also transforms the environment through efference, i.e. motor commands, however it sends to itself an EC of the full commands, i.e. more than a mere SSL sign. In addition, its action representations are likely egocentric. From such a principled foundation we formally recover and extend SSL methods such as SimCLR, BYOL, and ReLIC under a common theoretical framework, i.e. Self-supervision Through Efference Copies (S-TEC). Empirically, S-TEC restructures meaningfully the within- and between-class representations. This manifests as improvement in recent strong SSL baselines in image classification, segmentation, object detection, and in audio. These results hypothesize a testable positive influence from the brain's motor outputs onto its sensory representations.
description: Accepted at NeurIPS 2022
Excavations of a Roman settlement at Thorplands, near Northampton, 1970 and 1974
Creators: name: , Hunter
name: Mynard
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 12, 97-194
description: Ditches and circular timber buildings were succeeded (in late 3rd century?) by a circular building with stone foundations and an associated yard. A large group of pottery came from a pit of mid to late 3rd century date and there is also evidence to suggest ironworking. Coins, pottery including samian, small finds, prehistoric flints, building materials and animal bones are catalogued.
Nonlinear dynamical analysis of the Blazhko effect with the Kepler space telescope: the case of V783 Cyg
Creators: name: Plachy, E.
name: Benkő, J. M.
name: Kolláth, Z.
name: Molnár, L.
name: Szabó, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a detailed nonlinear dynamical investigation of the Blazhko modulation of the Kepler RR Lyrae star V783 Cyg (KIC 5559631). We used different techniques to produce modulation curves, including the determination of amplitude maxima, the O-C diagram and the analytical function method. We were able to fit the modulation curves with chaotic signals with the global flow reconstruction method. However, when we investigated the effects of instrumental and data processing artefacts, we found that the chaotic nature of the modulation can not be proved because of the technical problems of data stitching, detrending and sparse sampling. Moreover, we found that a considerable part of the detected cycle-to-cycle variation of the modulation may originate from these effects. According to our results, even the four-year-long, unprecedented Kepler space photometry of V783 Cyg is too short for a reliable nonlinear dynamical analysis aiming at the detection of chaos from the Blazhko modulation. We estimate that two other stars could be suitable for similar analysis in the Kepler sample and in the future TESS and PLATO may provide additional candidates.
description: 9 pages, 12 figures, accepted for publication in MNRAS
Gravitational Quadratic-in-Spin Hamiltonian at NNNLO in the post-Newtonian framework
Creators: name: Mandal, Manoj K.
name: Mastrolia, Pierpaolo
name: Patil, Raj
name: Steinhoff, Jan
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present the result of the quadratic-in-spin interaction Hamiltonian for binary systems of rotating compact objects with generic spins, up to NNNLO corrections within the post-Newtonian expansion. The calculation is performed by employing the effective field theory diagrammatic approach, and it involves Feynman integrals up to three loops, evaluated within the dimensional regularization scheme. The gauge-invariant binding energy and the scattering angle, in special kinematic regimes and spin configurations, are explicitly derived. The results extend our earlier study on the spin-orbit interaction effects.
description: 33 pages. arXiv admin note: text overlap with arXiv:2209.00611
Some Anglo-Saxon estates and their boundaries in south-west Northamptonshire
Creators: name: Brown
name: , Key
name: Orr, C
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 12, 155-176
description: Work relating three Anglo-Saxon boundary documents to the topographical development of the Badby area suggested that the estate boundaries were generally laid out by 6th/7th centuries and that the landscape of the 10th and 11th centuries was already fully settled, with trackways both long distance and local. There is also evidence for the division of a large estate somewhere between AD 944 and 1021.
From Risk to Resilience: Navigating the Cybersecurity Solutions Marketplace
Creators: name: Ouzounis, Evangelos
name: Vasileva, Violeta
name: Bountouni, Nefeli
name: Douligeris, Christos
name: Mari, Marialetizia
name: Seralidou, Eleni
name: Kioskli, Kitty
Publisher: name: Zenodo
Year: 2025
Subjects: Cybersecurity
Marketplace
Resilience

description: On 29 January 2025, NERO Project held its second cybersecurity webinar, addressing SMEs' need for tailored cybersecurity solutions to strengthen their resilience. This webinar showcased a diverse range of cybersecurity and privacy marketplaces developed by various leading projects - NERO, CyberSuite, CYberSynchrony, and CyberSecPro - each dedicated to connecting solution suppliers with SMEs and other adopters.
title: Le projet de cuisine
title: une aide pour la compréhension mutuelle des élèves ?
titleType: Subtitle
Creators: name: Leoni, Claire
name: Sahli, Murielle
Publisher: name: Unknown
Year: 0
Subjects: subject: travail en projet
subject: cuisine : interculturalité
subject: compréhension mutuelle
subject: ouverture
subject: différence

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Additional file 1 of Calcium oxalate crystals trigger epithelial-mesenchymal transition and carcinogenic features in renal cells: a crossroad between kidney stone disease and renal cancer
Creators: name: Peerapen, Paleerath
name: Boonmark, Wanida
name: Putpeerawit, Pattaranit
name: Thongboonkerd, Visith
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Hematology

description: Additional file 1. Supplementary methods.
Anomalous response of superconducting titanium nitride resonators to terahertz radiation
Creators: name: Bueno, J.
name: Coumou, P. C. J. J.
name: Zheng, G.
name: de Visser, P. J.
name: Klapwijk, T. M.
name: Driessen, E. F. C.
name: Doyle, S.
name: Baselmans, J. J. A
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present an experimental study of KIDs fabricated of atomic layer deposited TiN films, and characterized at radiation frequencies of $350$~GHz. The responsivity to radiation is measured and found to increase with increasing radiation powers, opposite to what is expected from theory and observed for hybrid niobium titanium nitride / aluminium (NbTiN/Al) and all-aluminium (all-Al) KIDs. The noise is found to be independent of the level of the radiation power. The noise equivalent power (NEP) improves with higher radiation powers, also opposite to what is observed and well understood for hybrid NbTiN/Al and all-Al KIDs. We suggest that an inhomogeneous state of these disordered superconductors should be used to explain these observations.
title: Rektor Dr. J. J. Welti
title: 1828-1900
titleType: Subtitle
Creators: name: Biedermann, Carl
Publisher: name: Sauerländer
Year: 1901
Subjects: subject: 370 Bildung und Erziehung
subject: 400 Sprache
subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Welti, Johann Jakob
subject: Zurzach
subject: Winterthur

description: Sonderdruck aus: Jahresheft des Vereins schweizerischer Gymnasiallehrer, 31
title: "Quand je serai grand, je serai pompier"
title: dans quelle mesure les élèves adhèrent-ils aux stéréotypes de genre dans leurs représentations de leur vie future ?
titleType: Subtitle
Creators: name: Gander, Ella
Publisher: name: Unknown
Year: 0
Subjects: subject: genre
subject: catégorisation
subject: stéréotype
subject: socialisation différenciée
subject: curriculum cahé
subject: métier

description: Qu’est-ce qu’un stéréotype ? Sur quoi est-il basé ? Comment se forme-t-il chez l’enfant ? Comment est-il transmis d’une génération à l’autre, d’un individu à un autre ? Ce mémoire professionnel s’intéresse aux processus par lesquels les stéréotypes de genre sont créés, transmis et assimilés. Il se penche principalement sur l’aspect familial, à travers le concept de socialisation différenciée, et sur un aspect lié à la profession enseignante, grâce aux concepts de curriculum caché et d’effet Pygmalion. La nouvelle génération se reconnait-elle à travers les stéréotypes habituellement assimilés aux genres ? Y adhère-t-elle ou les rejette-t-elle ? Ce mémoire s’intéresse à la manière dont les enfants se représentent leur vie future, à la lumière des stéréotypes de genre. Il analyse plusieurs aspects des représentations des élèves, notamment le choix du futur métier ou la vie sociale imaginée. Quelle est l’influence de la situation familiale actuelle dans ces représentations ? Les représentations des enfants sont mises en relation avec le modèle en vigueur dans leur propre famille, notamment la profession exercée par les parents et leur taux d’activité. Quelle est la responsabilité de la société face aux résultats obtenus ? Quel est le rôle des enseignants et des enseignantes ? Que peuvent-ils mettre en place pour promouvoir au mieux l’égalité des sexes ? Des pistes d’action sont proposées dans ce mémoire, allant de la simple prise de conscience de ses propres représentations à la création d’un matériel pédagogique plus égalitaire, en passant par l’utilisation d’un langage épicène.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Selective engineering of cavity resonance for frequency matching in optical parametric processes
Creators: name: Lu, Xiyuan
name: Rogers, Steven
name: Jiang, Wei C.
name: Lin, Qiang
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose to selectively engineer a single cavity resonance to achieve frequency matching for optical parametric processes in high-Q microresonators. For this purpose, we demonstrate an approach, selective mode splitting (SMS), to precisely shift a targeted cavity resonance, while leaving other cavity modes intact. We apply SMS to achieve efficient parametric generation via four-wave mixing in high-Q silicon microresonators. The proposed approach is of great potential for broad applications in integrated nonlinear photonics.
description: 5 pages, 7 figures
La place du père Noël en classe
Creators: name: Girardi, Joannie
name: Weber, Coralie
Publisher: name: Unknown
Year: 0
Subjects: subject: Père Noël
subject: croyance
subject: représentations
subject: école
subject: imagination
subject: mensonge

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Global continua of solutions to the Lugiato-Lefever model for frequency combs obtained by two-mode pumping
Creators: name: Gasmi, Elias
name: Jahnke, Tobias
name: Kirn, Michael
name: Reichel, Wolfgang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: Primary: 34C23, 34B15, Secondary: 35Q55, 34B60

description: We consider Kerr frequency combs in a dual-pumped microresonator as time-periodic and spatially $2π$-periodic traveling wave solutions of a variant of the Lugiato-Lefever equation, which is a damped, detuned and driven nonlinear Schrödinger equation given by $\mathrm{i}a_τ=(ζ-\mathrm{i})a - d a_{x x}-|a|^2a+\mathrm{i}f_0+\mathrm{i}f_1\mathrm{e}^{\mathrm{i}(k_1 x-ν_1 τ)}$. The main new feature of the problem is the specific form of the source term $f_0+f_1\mathrm{e}^{\mathrm{i}(k_1 x-ν_1 τ)}$ which describes the simultaneous pumping of two different modes with mode indices $k_0=0$ and $k_1\in \mathbb{N}$. We prove existence and uniqueness theorems for these traveling waves based on a-priori bounds and fixed point theorems. Moreover, by using the implicit function theorem and bifurcation theory, we show how non-degenerate solutions from the $1$-mode case, i.e. $f_1=0$, can be continued into the range $f_1\not =0$. Our analytical findings apply both for anomalous ($d>0$) and normal ($d<0$) dispersion, and they are illustrated by numerical simulations.
title: Warum Katastrophenschutzbehörden soziale Medien nicht nutzen wollen
Creators: name: Reuter, Christian
name: Kaufhold, Marc-André
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023

description: In Deutschland wurde die Umfassende Nutzung sozialer Medien in Krisenlagen erstmalig während des mitteleuropäischen Hochwassers 2013 öffentlich wahrgenommen (Kaufhold & Reuter, 2014). Twitter, Facebook, Google Maps und weitere Plattformen dienten der Informationsverbreitung Koordination freiwilliger Helfer. Solche Informationen sind potentiell auch für Behörden und Organisationen mit Sicherheitsaufgaben (BOS) von Relevanz, jedoch existieren ebenfalls Gefahren. Da es sich um einen sicherheitskritischen Kontext handelt, ist die Berücksichtigung kritischer Stimmen von besonderer Relevanz. Dieser Artikel möchte sich folglich mit den Gründen deren Nichtnutzung in Katstrophenlagen beschäftigen. Hierfür wird zuerst der Stand der Forschung analysiert, um anschließend die Ergebnisse einer explorativen empirischen Studie vorzustellen.
La grammaire dans les manuels français
Creators: name: Beney, Mégane
name: Blaser, Amandine
Publisher: name: Unknown
Year: 0
Subjects: subject: grammaire
subject: manuel de français
subject: l'île aux mots
subject: mon manuel de français
subject: comparaison

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Permettre aux élèves d'utiliser la créativité améliore-t-il leurs apprentissages ?
Creators: name: Steiner, Tanja
Publisher: name: Unknown
Year: 0
Subjects: subject: Créativité
subject: Apprentissage
subject: Enseignement
subject: Français
subject: Mesure
subject: Impact

description: Je me suis intéressée à la créativité dans un premier temps. La créativité, c’est la capacité de créer quelque chose de nouveau et d’adapté au contexte. Elle ne s’arrête pas à une ou plusieurs disciplines scolaires comme les arts visuels et la musique mais qu’elle peut être exploitée dans chaque discipline. Je me suis donc demandé ce qu’elle pouvait amener en plus et si son utilisation avait la capacité d’améliorer les apprentissages des élèves. C’est pour cela qu’une une recherche de type expérimentale a été mise en place en classe de stage pour essayer de prouver que l’utilisation de la créativité par les élèves leur permet d’améliorer leurs apprentissages sur un objet d’enseignement. En mesurant la créativité et les performances des élèves dans la discipline du français avant et après une séquence d’enseignement sur l’apprentissage créatif, les trois questions suivantes ont trouvé réponse : les élèves ont-ils utilisé d’avantage de créativité pendant le posttest ? Les élèves ont-ils progressé dans leurs apprentissages ? Et finalement, y a-t-il un lien de cause à effet entre la créativité et les apprentissages ? Différents types de données ont été récoltées et ont permis d’analyser les résultats sous un angle quantitatif et qualitatif.
description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire
Landau level spin diode in a GaAs two dimensional hole system
Creators: name: Klochan, O.
name: Hamilton, A. R.
name: Gupta, K. das
name: Sfigakis, F.
name: Beere, H. E.
name: Ritchie, D. A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have fabricated and characterized the Landau level spin diode in GaAs two dimensional hole system. We used the hole Landau level spin diode to probe the hyperfine coupling between the hole and nuclear spins and found no detectable net nuclear polarization, indicating that hole-nuclear spin flip-flop processes are suppressed by at least three orders of magnitude compared to GaAs electron systems.
Infrastructures of male supremacism: a mixed-methods analysis of the incel wiki
Creators: name: Baker, Catherine R.
Publisher: name: Loughborough University
Year: 2023
Subjects: Communication and media studies not elsewhere classified

description: In this thesis I contribute to the growing understanding of the emergent secular male movement, the misogynist incel community. I address a prominent gap in the existent literature on misogynist incels by exploring a prominent but under-researched hub of misogynist incel communication—the incel wiki. Little explored in the academic literature, the incel wiki is an evergrowing, easily accessible, user-generated, internally moderated digital infrastructure that attracts a high level of internet traffic and has become a prominent hub of information for those seeking out information about misogynist incels and related issues. Using a sequential mixed-methods design, I provide important insights into how the misogynist incel community use a wiki to curate and disseminate male supremacist ideology online. Firstly, adopting a digital affordances perspective, I use ethnography and network analysis to explore how contributors to the incel wiki leverage aspects of wiki software to create and curate this widely accessible ideological resource, examining features such as accessibility, moderation practices, and site participation. Secondly, employing a discursive psychological perspective, I examine the rhetorical arguments put forward on the incel wiki. My qualitative analysis focuses on two major themes. First, I show how identity is constructed and contested on the incel wiki and functions as a rhetorical tool to inoculate misogynist incels against criticism while simultaneously reinforcing ingroup identity and semantic control. Secondly, my analysis shows how male supremacist and white supremacist ideologies are discursively produced, expressed, and legitimised on the incel wiki, and how the wiki (re)constructs unequal social arrangements rooted in ingrained biological differences, which the incels try to validate using (pseudo)scientific evidence. Drawing together the findings, the thesis contributes in-depth understanding of the form, function, and content of the incel wiki, conceptualising it as a corrupted, self-initiated infrastructure of meaning that mobilises specific digital affordances and rhetorical strategies to curate, disseminate, and legitimise male supremacist ideology. Pseudo-intellectualism functions as a particularly important, and previously under-researched, rhetorical strategy of misogynist incels, and serves to position biological determinism as a central organising logic of male supremacism.
Gluon Parton Distribution of the Nucleon from 2+1+1-Flavor Lattice QCD in the Physical-Continuum Limit
Creators: name: Fan, Zhouyou
name: Good, William
name: Lin, Huey-Wen
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present the first physical-continuum limit $x$-dependent nucleon gluon distribution from lattice QCD using the pseudo-PDF approach, on lattice ensembles with $2+1+1$ flavors of highly improved staggered quarks (HISQ), generated by MILC Collaboration. We use clover fermions for the valence action on three lattice spacings $a \approx 0.9$, 0.12 and 0.15~fm and three pion masses $M_π\approx 220$, 310 and 690~MeV, with nucleon two-point measurements numbering up to $O(10^6)$ and nucleon boost momenta up to 3~GeV. We study the lattice-spacing and pion-mass dependence of the reduced pseudo-ITD matrix elements obtained from the lattice calculation, then extrapolate them to the continuum-physical limit before extracting $xg(x)/\langle x \rangle_g$. We use the gluon momentum fraction $\langle x \rangle_g$ calculated from the same ensembles to determine the nucleon gluon unpolarized PDF $xg(x)$ for the first time entirely through lattice-QCD simulation. We compare our results with previous single-ensemble lattice calculations, as well as selected global fits.
description: 14 pages, 8 figures