cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: "Des petits mots contre les gros maux..."
title: un espace de parole et d'écoute à l'école primaire : description d'un système de substitution à la médiation scolaire
titleType: Subtitle
Creators: name: Caldelari, Valérie
Publisher: name: Unknown
Year: 0
Subjects: subject: Médiation scolaire
subject: Espace de parole
subject: Vie à l'école
subject: Appui pédagogique intégré
subject: Boîtes aux lettres
subject: Affectivité

description: Aujourd'hui, l'influence de l'équilibre psycho-affectifet socialdes enfants sur les apprentissages a été prouvée. Le reconnaissant, l'institution a créé des espaces dans les cycles d'orientation de ma région, sous la forme de médiation scolaire, mais pas en primaire. Les enfants ne commenceraient-ils à avoir des difficultés influençant leur scolarité qu'à partir de 12 ans? C'est en constatant que non, dansma pratique, que j'ai décidé de mettre en place le système des ''Boîtes à petits mots contre les gros maux''. Cette démarche, officieuse fonctionne maintenant depuis 3 ans. Il était temps de s'interroger sur sa pertinence en termes de type de besoins traités et de satisfaction des élèves et de la légitimer par un cadre théorique. Temps aussique je prenne une distance nécessaire à l'analyseet puissecommuniquer sur ce projet. Ma recherche descriptive menée sur la base de questionnaires à l'intention des élèves, de l'analyse des petits mots récoltés durant la dernière année, appuyée par mes notes et des apports théoriques, tente d'amener des éclairages à deux questions centrales : "La possibilité de bénéficier d'un espace de parole et d'écoute répond-elleà un besoin des élèves de l'école primaire concernés?" Et "Quels sont les types de demandes lorsque les élèves se servent des petites boîtes qui permettent d'adresser leurs préoccupations à l'enseignante spécialisée afin de bénéficier d'un temps d'écoute et de parole?". Les résultats montrent, entre autres, que le système est utilisé par les élèveset qu'ils en sont majoritairement satisfaits. Egalement que les principales problématiques prisesen charge par la médiation scolaire au cycle d'orientation sont également présentesen primaire.
description: Mémoire professionnel, Master of arts en enseignement spécialisé
Static black holes and strictly static spacetimes in Einstein-Gauss-Bonnet gravity with gauge field
Creators: name: Rogatko, Marek
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We examine strictly static asymptotically flat spacetimes in Einstein-Gauss-Bonnet gravity with U(1) gauge field, revealing that, up to small curvature corrections, confomally flat slices of the spacetime in question are of Minkowski origin. We consider uncharged and charged black hole solutions in the theory, showing that, up to the small curvature limit, they are diffeomorphic to Schwarzschild_Tangherlini or Reissner-Nordstrom solutions, respectively.
description: 8 pagers, RevTex, to be published in Phys.Rev.D15
Quale anima per quale Europa. Il pensiero nascosto di Werner Sombart
Creators: name: Iannone, Roberta
Publisher: name: Universita' degli Studi di Salerno
Year: 2016
Subjects: Europe
Unity
European cultural soul

description: The soul of Europe has to be considered in unity. Without this idea of unity, Europe (by definition) would not exist. But where does this unity of Europe lie? This unity might lie in the concept of civility, or in geographical, ethnic, political, religious and economic reasons. This present essay suggests that European unity ought to be sought in its culture. It derives its reflections from Werner Sombart one of the great classical thinkers of Sociology. There are cultural traits that have historically forged one “dominant spirit” or rather a “European cultural soul”. It remains to be seen however if these traits still remain and if they are still valid today. If Europe at this point in time can be recognized in this identikit or if indeed the underlying cross-cultural traits have changed over time. The essay also deals with traits that are in vogue these days and also the principles that govern the organization of experience..
title: Amtliches Mitteilungsblatt der BTU Cottbus–Senftenberg, 2023,16 (07.09.2023)
Creators: name: (:Unav)
Publisher: name: BTU  Cottbus - Senftenberg
Year: 2023
Subjects: subject: 000 Informatik, Informationswissenschaft, allgemeine Werke

description: Fachspezifische Prüfungs- und Studienordnung für den universitären Master-Studiengang Maschinenbau vom 31. August 2023
description: Amtliches Mitteilungsblatt der BTU Cottbus–Senftenberg; 2023, H. 16
MPEC 2023-U239 : DAILY ORBIT UPDATE (2023 October 25)
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Cosmic-ray electrons and the magnetic field of the North Polar Spur
Creators: name: Mou, Guobin
name: Wu, Jianhao
name: Sofue, Yoshiaki
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The recent confirmation of the bipolarity of the eROSITA bubbles suggests that the well-known North Polar Spur (NPS)/Loop I probably is a 10 kpc sized relic in the Galactic halo and not a small local structure near the Sun. By virtue of multiwavelength observations of the NPS, unprecedentedly precise parameter constraints on the cosmic-ray electrons (CRes) and magnetic field in the post-shock halo medium can be provided. The parameters of the CRes and the magnetic field can be derived independently by modeling the gamma-ray and the radio data of the NPS via inverse Compton scattering and synchrotron emission, respectively. Our main results are (1) that the energy density of the CRe is (3-6)$\times 10^{-14}$ erg cm$^{-3}$, and the spectral index is $p\simeq 2.0\pm 0.1, $ below the cooling break energy of about 5 GeV; (2) that the magnetic field strength is 3 $μ$G; and (3) that the shock acceleration efficiency of the CRe is (1-2)%. Given the Mach number of 1.5, the high acceleration efficiency and flat spectrum of the CRe suggest that preexisting relativistic electrons may be reaccelerated in the NPS. Alternatively, these CRes could be accelerated by an evolving shock in the early epoch when its Mach number is high, and efficiently diffuse throughout the post-shock halo gas. In addition, the cooling break energy suggests that the cooling timescale is $10^7$ yr, which agrees with the age of the eROSITA bubbles.
description: Accepted for publication in A&A Letters
title: Ecosystem for Greentech start-ups in the Rhine-Main-Neckar metropolitan area requiring dedicated technology infrastructure
Creators: name: Hagen, Jörg von
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 330 Economics

description: Is the Rhine-Main-Neckar Greentech Ecosystem prepared to support start-ups along the entire development process from the ideation to commercialization? The developments of novel products and services required in Greentech, specifically in the deep technology sectors of chemistry, green and white biotechnology, and material sciences requires extensive infrastructure. This includes dedicated laboratories, technical equipment, and scale up options like pilot plants, the establishment of which requires cost intensive investment. In chemistry and biotechnology, besides the technical challenges, the regulatory aspects pose a major barrier to the success of start-ups at a certain development stage (Technology Readiness Level [TRL]) and are thus identified as key hurdles for funding new businesses. These and similar hurdles can be addressed while bringing an idea to fruition in a Greentech environment since such ecosystems allow for parallelization of workflows for multiple projects, taking advantage of centralized functions and expertise. In the Rhine-Main-Neckar [RMN] metropolitan area, a united approach from politics, academia, transfer units and technology hubs, accelerators, and industry is being put into place to offer start-ups a tailormade Greentech environment to grow ideas that are urgently required to create a more sustainable economy and combat the climate crisis.
Revisiting the epoch of cosmic acceleration
Creators: name: Dahiya, David
name: Jain, Deepak
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We revisit the epoch of cosmic speed-up characterized by the redshift of transition from a decelerated to an accelerated phase. This redshift is termed the transition redshift ($z_t$). We use the spatially Flat and Non-Flat variants of the most common $Λ$CDM and XCDM models to put constraints on the transition redshift along with the other model parameters. The data for this analysis comes from the recent and updated Pantheon+ Supernova dataset and the Hubble parameter measurements obtained from Cosmic Chronometers. We consider both datasets with their respective covariance matrices incorporating all kinds of statistical and systematic uncertainties. We observe that using the combined datasets of H(z) and SNe, the best fit value of transition redshift lies in the range $0.61 < z_t < 0.82$ for all four dark energy models. Incidentally, we observe a positive curvature for the Non-Flat models and correlations between several model parameters.
description: 16 pages, 4 Figures, 3 Tables, Accepted for publication in Research in Astronomy & Astrophysics
Partenariat, implication parentale et réussite scolaire
Creators: name: Zwahlen, Alexandra
Publisher: name: Unknown
Year: 0
Subjects: subject: l’implication parentale
subject: la relation entre parents et enseignant
subject: le partenariat entre la famille et l’école
subject: les élèves de l’enseignement spécialisé au C.O.
subject: la réussite scolaire
subject: les entretiens entre les parents et l’enseignant

description: Il est question, ici, d’une mise en relation entre l’implication parentale dans la vie scolaire de l’enfant et de la réussite de l’élève relevant de l’enseignement spécialisé au C.O. en Valais.Après un premier tour d’horizon pour déterminer les besoins de chacun, j’ai mis en place un dispositif me permettant d’aboutir à un partenariat entre les parents de mes élèves et moi. Il s’agissait de travailler avec ces parents sur leur sentiment de compétence, sur la connaissance de l’école valaisanne, notamment du C.O. que fréquente leur enfant. Nous avons pu échanger sur les différents styles parentaux, sur nos représentations de l’école et également sur nos diverses attentes les uns des autres. Mes élèves relevant de l’enseignement spécialisé au C.O. ont des parcours scolaires similaires, mais vivent des problématiques singulières. Le C.O. est la dernière ligne droite avant le monde professionnel ou pré-professionnel et il fallait leur donner des outils qui les préparent à cet avenir. C’est la raison pour laquelle ce que j’ai intitulé «réussite scolaire» s’articule autour de la motivation, des stratégies d’apprentissage, de l’estime de soi et des résultats scolaires, puisqu’on n’échappe pas aux notes. J’ai mené un travail tant avec les parents qu’avec les élèves, en simultané. J’ai procédé à des entretiens, échanger, discuter et chercher des solutions avec les parents. Quant aux élèves, ils ont eu la possibilité d’améliorer leurs compétences sociales et d’acquérir de nouvelles stratégies. Cette recherche-action m’a permis de constater une progression des élèves dans des domaines tels que l’estime de soi et la motivation, ce qui, pour ma part, sont des domaines essentiels pour ces jeunes futurs pré-apprentis. Du côté des parents, une réelle relation de confiance s’est établie entre nous et aussi entre les parents, eux- mêmes. Cette situation a permis à l’élève de retrouver une place d’élève à l’école et de fils/fille à la maison. Cela sans être pris entre ces deux systèmes auxquels il appartient.Ce partenariat, qui a amélioré l’implication parentale, a rendu à chacun son rôle, sa place avec ses ressources et ses besoins
description: Mémoire professionnel, Master of arts en enseignement spécialisé
A Comparison between Liquid and Conventional Toothpastes for Plaque Removal Effectiveness: A Crossover Randomized Controlled Trial
Creators: name: Prim Auychai
Publisher: name: Faculty of Dentistry, Chiang Mai University
Year: 2021
Subjects: dental plaque
liquid toothpaste
plaque score
tooth brushing

description: Chiang Mai Dental Journal, 42, 3, 65-70
Excavations at Towcester, Northamptonshire: the Alchester road suburb
Creators: name: Brown
name: Woodfield, Charmian
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 18, 43-140
description: From 1967 to 1978 a series of three separate rescue excavations and observations was conducted on an area of some 5.7ha south-west of the defended area of Roman Towcester. The metalled road was set out between side ditches towards the end of the 1st century AD. About 170AD a series of ditched plots was laid out along both sides of the road, on a different alignment to earlier fields. Buildings of timber or of cob on stone foundations were erected within the plots. There was much activity, including iron working, until c.230AD, when there appears to have been a marked fall-off in the intensity of occupation. Around 270AD a new road was created, which joined the Alchester road. About 330AD a new set of ditched enclosures was laid out, with buildings erected inside the plots. Industrial activity in this area included iron and lead working. The report includes much detail and illustration of the pottery assemblage and other finds.
Monte Carlo Simulation of HERD Calorimeter
Creators: name: Xu, M.
name: Chen, G. M.
name: Dong, Y. W.
name: Lu, J. G.
name: Quan, Z.
name: Wang, L.
name: Wang, Z. G.
name: Wu, B. B.
name: Zhang, S. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The High Energy cosmic-Radiation Detection (HERD) facility onboard China's Space Station is planned for operation starting around 2020 for about 10 years. It is designed as a next generation space facility focused on indirect dark matter search, precise cosmic ray spectrum and composition measurements up to the knee energy, and high energy gamma-ray monitoring and survey. The calorimeter plays an essential role in the main scientific objectives of HERD. A 3-D cubic calorimeter filled with high granularity crystals as active material is a very promising choice for the calorimeter. HERD is mainly composed of a 3-D calorimeter (CALO) surrounded by silicon trackers (TK) from all five sides except the bottom. CALO is made of 9261 cubes of LYSO crystals, corresponding to about 55 radiation lengths and 3 nuclear interaction lengths, respectively. Here the simulation results of the performance of CALO with GEANT4 and FLUKA are presented: 1) the total absorption CALO and its absorption depth for precise energy measurements (energy resolution: 1\% for electrons and gamma-rays beyond 100 GeV, 20\% for protons from 100 GeV to 1 PeV); 2) its granularity for particle identification (electron/proton separation power better than $10^{-5}$); 3) the homogenous geometry for detecting particles arriving from every unblocked direction for large effective geometrical factor ($>$3 ${\rm m}^{2}{\rm sr}$ for electron and diffuse gamma-rays, $>$2 $ {\rm m}^{2}{\rm sr}$ for cosmic ray nuclei); 4) expected observational results such as gamma-ray line spectrum from dark matter annihilation and spectrum measurement of various cosmic ray chemical components.
Effects of Mechanics for Uprighting Partially-Impacted Mandibular Second Molars using Miniscrew Anchorage: A Finite Element Analysis
Creators: name: Virush Patanaporn
Publisher: name: Faculty of Dentistry, Chiang Mai University
Year: 2021
Subjects: finite element method
impacted mandibular second molar
miniscrew anchorage
uprighting

description: Chiang Mai Dental Journal, 42, 3, 71-84
title: Le coenseignement
title: un outil pour favoriser l'inclusion scolaire des élèves en difficulté
titleType: Subtitle
Creators: name: Jeanneret, Estelle
Publisher: name: Unknown
Year: 0
Subjects: subject: Intégration
subject: inclusion
subject: coenseignement
subject: collaboration
subject: élèves en difficulté
subject: différenciation

description: Mémoire professionnel, Master of arts en enseignement spécialisé
Electromagnetic field generation in the downstream of electrostatic shocks due to electron trapping
Creators: name: Stockem, A.
name: Grismayer, T.
name: Fonseca, R. A.
name: Silva, L. O.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A new magnetic field generation mechanism in electrostatic shocks is found, which can produce fields with magnetic energy density as high as 0.01 of the kinetic energy density of the flows on time scales $ \tilde \, 10^4 \, ω_{pe}^{-1}$. Electron trapping during the shock formation process creates a strong temperature anisotropy in the distribution function, giving rise to the pure Weibel instability. The generated magnetic field is well-confined to the downstream region of the electrostatic shock. The shock formation process is not modified and the features of the shock front responsible for ion acceleration, which are currently probed in laser-plasma laboratory experiments, are maintained. However, such a strong magnetic field determines the particle trajectories downstream and has the potential to modify the signatures of the collisionless shock.
Fabrication of ballistic suspended graphene with local-gating
Creators: name: Maurand, Romain
name: Rickhaus, Peter
name: Makk, Peter
name: Hess, Samuel
name: Tovari, Endre
name: Handschin, Clevin
name: Weiss, Markus
name: Schonenberger, Christian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Herein we discuss the fabrication of ballistic suspended graphene nanostructures supplemented with local gating. Using in-situ current annealing, we show that exceptional high mobilities can be obtained in these devices. A detailed description is given of the fabrication of bottom and different top-gate structures, which enable the realization of complex graphene structures. We have studied the basic building block, the p-n junction in detail, where a striking oscillating pattern was observed, which can be traced back to Fabry-Perot oscillations that are localized in the electronic cavities formed by the local gates. Finally we show some examples how the method can be extended to incorporate multi-terminal junctions or shaped graphene. The structures discussed here enable the access to electron-optics experiments in ballistic graphene.
A Bengali HMM Based Speech Synthesis System
Creators: name: Mukherjee, Sankar
name: Mandal, Shyamal Kumar Das
Publisher: name: arXiv
Year: 2014
Subjects: subject: Sound (cs.SD)
subject: Computation and Language (cs.CL)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: The paper presents the capability of an HMM-based TTS system to produce Bengali speech. In this synthesis method, trajectories of speech parameters are generated from the trained Hidden Markov Models. A final speech waveform is synthesized from those speech parameters. In our experiments, spectral properties were represented by Mel Cepstrum Coefficients. Both the training and synthesis issues are investigated in this paper using annotated Bengali speech database. Experimental evaluation depicts that the developed text-to-speech system is capable of producing adequately natural speech in terms of intelligibility and intonation for Bengali.
Accurate age determinations of several nearby open clusters containing magnetic Ap stars
Creators: name: Silaj, J.
name: Landstreet, J. D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims: Our aim is to obtain ages that are as accurate as possible for the seven nearby open clusters alpha Per, Coma Ber, IC 2602, NGC 2232, NGC 2451A, NGC 2516, and NGC 6475, each of which contains at least one magnetic Ap or Bp star. Simultaneously, we test the current calibrations of Te and luminosity for the Ap/Bp star members, and identify clearly blue stragglers in the clusters studied. Methods: We explore the possibility that isochrone fitting in the theoretical Hertzsprung-Russell diagram (i.e. log (L/L&sun;) vs. log Te), rather than in the conventional colour-magnitude diagram, can provide more precise and accurate cluster ages, with well-defined uncertainties. Results: Well-defined ages are found for all the clusters studied. For the nearby clusters studied, the derived ages are not very sensitive to the small uncertainties in distance, reddening, membership, metallicity, or choice of isochrones. Our age determinations are all within the range of previously determined values, but the associated uncertainties are considerably smaller than the spread in recent age determinations from the literature. Furthermore, examination of proper motions and HR diagrams confirms that the Ap stars identified in these clusters are members, and that the presently accepted temperature scale and bolometric corrections for Ap stars are approximately correct. We show that in these theoretical HR diagrams blue stragglers are particularly easy to identify. Conclusions: Constructing the theoretical HR diagram of a nearby open cluster makes possible an accurate age determination, with well defined uncertainty. This diagnostic of a cluster also provides a useful tool for studying unusual stars such as Ap stars and blue stragglers.
Biological Effects of Pulp Capping Material Containing Fluocinolone Acetonide on Human Dental Pulp Cells
Creators: name: Phumisak Louwakul
Publisher: name: Faculty of Dentistry, Chiang Mai University
Year: 2021
Subjects: dental pulp
fluocinolone acetonide
inflammation
in vitro

description: Chiang Mai Dental Journal, 42, 3, 85-94
Spatial low-discrepancy sequences, spherical cone discrepancy, and applications in financial modeling
Creators: name: Brauchart, Johann S.
name: Dick, Josef
name: Fang, Lou
Publisher: name: arXiv
Year: 2014
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 41A30 (Primary), 11K38, 41A55 (Secondary)

description: In this paper we introduce a reproducing kernel Hilbert space defined on $\mathbb{R}^{d+1}$ as the tensor product of a reproducing kernel defined on the unit sphere $\mathbb{S}^{d}$ in $\mathbb{R}^{d+1}$ and a reproducing kernel defined on $[0,\infty)$. We extend Stolarsky's invariance principle to this case and prove upper and lower bounds for numerical integration in the corresponding reproducing kernel Hilbert space. The idea of separating the direction from the distance from the origin can also be applied to the construction of quadrature methods. An extension of the area-preserving Lambert transform is used to generate points on $\mathbb{S}^{d-1}$ via lifting Sobol' points in $[0,1)^{d}$ to the sphere. The $d$-th component of each Sobol' point, suitably transformed, provides the distance information so that the resulting point set is normally distributed in $\mathbb{R}^{d}$. Numerical tests provide evidence of the usefulness of constructing Quasi-Monte Carlo type methods for integration in such spaces. We also test this method on examples from financial applications (option pricing problems) and compare the results with traditional methods for numerical integration in $\mathbb{R}^{d}$.
description: 37 pages, 6 tables
Medieval pottery kilns at Stanion
Creators: name: Bellamy, Burl
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 18, 153-161
description: This report reviews the evidence of pottery kiln sites in Stanion from the 1930s onward, and describes a kiln excavated by the author in 1979 and the associated pottery assemblage, which is dated to the late 13th and 14th centuries.
Solar wind modeling with the Alfven Wave Solar atmosphere Model driven by HMI-based Near-Real-Time maps by the National Solar Observatory
Creators: name: Sachdeva, Nishtha
name: Manchester, Ward B
name: Sokolov, Igor
name: Huang, Zhenguang
name: Pevtsov, Alexander
name: Bertello, Luca
name: Pevtsov, Alexei A.
name: Toth, Gabor
name: van der Holst, Bart
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We explore model performance for the Alfven Wave Solar atmosphere Model (AWSoM) with near-real-time (NRT) synoptic maps of the photospheric vector magnetic field. These maps, produced by assimilating data from the Helioseismic Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO), use a different method developed at the National Solar Observatory (NSO) to provide a near contemporaneous source of data to drive numerical models. Here, we apply these NSO-HMI-NRT maps to simulate three Carrington rotations (CRs): 2107-2108 (centered on 2011/03/07 20:12 CME event), 2123 (integer CR) and 2218--2219 (centered on 2019/07/2 solar eclipse), which together cover a wide range of activity level for solar cycle 24. We show simulation results, which reproduce both extreme ultraviolet emission (EUV) from the low corona while simultaneously matching in situ observations at 1 au as well as quantify the total unsigned open magnetic flux from these maps.
title: Dezentralisierung einer Ballenlinie
Creators: name: Müllner, Marina
Publisher: name: FH CAMPUS 02 (CAMPUS 02 Fachhochschule der Wirtschaft)
Year: 2023
Subjects: subject: 629 Andere Fachrichtungen der Ingenieurwissenschaften

description: Durch die zunehmende Digitalisierung können Produktionssysteme flexibler aufgebaut werden, um Kundenanforderungen besser nachzukommen. Grundlage dafür ist eine dezentrale Auslegung der Systeme. Für eine zentral ausgelegte Zellstoffproduktionsanlage wird ein neues dezentrales Konzept erstellt und getestet. Die Automatisierung der Anlage wird dezentral aufgebaut. Ein solches Automatisierungs-Konzept für Produktionsanalgen bietet viele Vorteile für Unternehmen. Indem jede Maschine als standalone Equipment umgesetzt wird, können entlang der gesamten Wertschöpfungskette Standards eingeführt werden. Vom Verkauf bis zur Inbetriebnahme können dadurch Prozesse vordefiniert werden. Dadurch verkürzt sich die Zeit, die für das Engineering der Maschine benötigt wird. Zusätzlich können aufgrund des modularen Aufbaus die Maschinen bereits vor der Auslieferung so gefertigt werden, dass sie vollständig funktionsfähig sind. Bei zentralen Auslegungen ist dies nicht der Fall. Eine dezentrale Auslegung ermöglicht es daher vorab Tests durchzuführen und Fehler zu beheben. Auf diese Weise werden kostenintensive Montagen und Inbetriebnahmen verkürzt. Die Software bleibt jedoch zentral, da die Vorteile einer zentralen Steuerung im Fall der Zellstoffproduktionsanlage in den meisten Bereichen überwiegen. Aufgrund des dezentralen Konzepts kann die Anlage kostengünstiger angeboten werden und ist flexibler bedienbar. Das Konzept setzt den Grundstein für eine weitere Dezentralisierung, sobald es dementsprechende technische Möglichkeiten gibt.
description: Increasing digitalization means that production systems can be set up more flexibly to better meet customer requirements. The basis for this is a decentralized design of the systems. For a centrally designed pulp production plant, a new decentralized concept for the plant is being created and tested. On the hardware side, the concept is designed to be decentralized. The decentralized design of production plants offers many advantages for manufacturers and clients. Through the modularization of machines, standards can be introduced. Through standardization, the time needed for the engineering of the machine is reduced. In addition, because of the modular design, parts of the production system can be manufactured to be fully functional before delivery. This is not the case with centralized designs. A decentralized design therefore allows tests to be carried out in advance and faults to be corrected. In this way, cost-intensive assembly and commissioning are shortened. However, the software remains centralized, as the advantages of centralized control outweigh the disadvantages in most areas in the case of the pulp production plant. Due to the decentralized concept, the plant can be operated more flexibly and can be offered at lower cost. The concept lays the foundation for further decentralization as soon as there are relevant technical possibilities.
The Relation Between Large-Scale Coronal Propagating Fronts and Type II Radio Bursts
Creators: name: Nitta, Nariaki V.
name: Liu, Wei
name: Gopalswamy, Nat
name: Yashiro, Seiji
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Large-scale, wave-like disturbances in extreme-ultraviolet (EUV) and type II radio bursts are often associated with coronal mass ejections (CMEs). Both phenomena may signify shock waves driven by CMEs. Taking EUV full-disk images at an unprecedented cadence, the Atmospheric Imaging Assembly (AIA) onboard the Solar Dynamics Observatory has observed the so-called EIT waves or large-scale coronal propagating fronts (LCPFs) from their early evolution, which coincides with the period when most metric type II bursts occur. This article discusses the relation of LCPFs as captured by AIA with metric type II bursts. We show examples of type II bursts without a clear LCPF and fast LCPFs without a type II burst. Part of the disconnect between the two phenomena may be due to the difficulty in identifying them objectively. Furthermore, it is possible that the individual LCPFs and type II bursts may reflect different physical processes and external factors. In particular, the type II bursts that start at low frequencies and high altitudes tend to accompany an extended arc- shaped feature, which probably represents the 3D structure of the CME and the shock wave around it, rather than its near-surface track, which has usually been identified with EIT waves. This feature expands and propagates toward and beyond the limb. These events may be characterized by stretching of field lines in the radial direction, and be distinct from other LCPFs, which may be explained in terms of sudden lateral expansion of the coronal volume. Neither LCPFs nor type II bursts by themselves serve as necessary conditions for coronal shock waves, but these phenomena may provide useful information on the early evolution of the shock waves in 3D when both are clearly identified in eruptive events.
description: 21 pages, 9 figures, accepted for publication in Solar Physics. Here, it became 24 pages long, but the original PDF file is available at bit.ly/1m0401J
title: Pratiques collaboratives dans l'air du temps
title: le co-enseignement : enqête au sein de trois établissements primaires vaudois
titleType: Subtitle
Creators: name: Prieto Perret, Monica
name: Söderström, Mélanie
Publisher: name: Unknown
Year: 0
Subjects: subject: Inclusion
subject: collaboration
subject: co-enseignement
subject: enseignant spécialisé
subject: enseignement
subject: élèves en difficulté

description: SPS? MCDI? RP? Autant d'acronymes pour désigner les rôles des enseignants spécialisés qui essaiment dans les écoles vaudoises. Ils voltigent auprès des enseignants ordinaires, en cherchant leur place, en quête d'identité professionnelle. Enseignantes spécialisées MCDI et SPS dans trois établissements vaudois, nous sommes confrontées quotidiennement à la difficulté d'implanter des pratiques collaboratives avec les enseignants des classes régulières.Notre mémoire professionnel est issu d'une interrogation sur notre rôle et sur la manière dont on peut collaborer avec unenseignant ordinaire pourrépondre aux besoins des élèves en difficulté. Notre attention s'est portée tout particulièrement sur un dispositif de collaboration encore peu répandu: le co-enseignement. Dans le cadre de ce travail, nous avons soumis un questionnaire à des enseignants ordinaires du primaire pour connaître les modalités de collaboration mises en pratique avec les enseignants spécialisés MCDI ou SPS. Nous souhaitions notamment observerdans quelle mesure le co-enseignement fait partie des formes de collaboration entre enseignants ordinaire et spécialisé.Nous voulions aussi savoir dans quelle mesure les enseignants ordinaires perçoiventle co-enseignement comme utile pour répondre aux besoins particuliers des élèves en difficulté et les maintenir dans une classe ordinaire ou pour gérer l'hétérogénéité de la classe. Nous avons encorecherché à savoir comment les enseignants ordinaires perçoivent le rôle des enseignants spécialisés MCDI ou SPS et celui de la direction, ainsi qu’à recueillir des informations sur le temps qu’ils estiment nécessaire de consacrer à la concertation et à la planification des cours pour mettre en pratique le dispositif du co-enseignement.
description: Mémoire professionnel, Master of arts en enseignement spécialisé
KATTA HAJMDAGI IOT MA'LUMOTLARINI UZATISH UCHUN PROTOKOLLAR SAMARADORLIGINI BAHOLASH
Creators: name: Djurabayeva, Go'zal
Publisher: name: Zenodo
Year: 2024

description: Ushbu tezis zamonaviy Internet of Things (IoT) tizimlarida katta hajmdagi ma’lumotlarni samarali uzatish masalalariga bag‘ishlangan. IoT qurilmalari har kuni millionlab ma’lumotlarni to‘playdi va uzatadi, shuning uchun protokollarning samaradorligi juda muhim. Tezishda IoT tarmoq protokollari, masalan, MQTT, CoAP va HTTP, ularning energiya sarfi, uzatuvchanligi, kechikishi va qamrovini baholash uchun mezonlar ko‘rib chiqiladi. Katta hajmdagi ma’lumotlarni uzatish jarayonida yuzaga keladigan qiyinchiliklar va ularni hal qilish uchun taklif etiladigan yechimlar — ma’lumotlarni qisqartirish, guruhlash va siqish — alohida ta’kidlanadi. Tadqiqot doirasida o‘tkazilgan eksperimental tadqiqotlar natijalari, har bir protokolning samaradorligini o‘zaro taqqoslash orqali aniqlanadi. Ushbu tezis IoT protokollarining kelajakdagi rivojlanishi va samaradorligini oshirishga yo‘naltirilgan tavsiyalar bilan tugaydi. Natijalar, IoT tizimlarining samaradorligini oshirish uchun muhim amaliy tajribalarni taklif etadi va sohadagi tadqiqotlar uchun asos bo‘lib xizmat qiladi.
Experimental Demonstration of Nanolaser with sub-$μ$A Threshold Current
Creators: name: Dimopoulos, E.
name: Xiong, M.
name: Sakanas, A.
name: Marchevsky, A.
name: Dong, G.
name: Yu, Y.
name: Semenova, E.
name: Mørk, J.
name: Yving, K.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We demonstrate a photonic crystal nanolaser exhibiting an ultra-low threshold of 730 nA at telecom wavelengths. The laser can be directly modulated at 3 GHz at an energy cost of 1 fJ/bit. This is the lowest threshold reported for any laser operating at room temperature and facilitates low-energy on-chip links.
description: 3 pages with 2 figures
Scalable handwritten text recognition system for lexicographic sources of under-resourced languages and alphabets
Creators: name: Idziak, Jan
name: Šeļa, Artjoms
name: Woźniak, Michał
name: Leśniak, Albert
name: Byszuk, Joanna
name: Eder, Maciej
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computation and Language (cs.CL)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: The paper discusses an approach to decipher large collections of handwritten index cards of historical dictionaries. Our study provides a working solution that reads the cards, and links their lemmas to a searchable list of dictionary entries, for a large historical dictionary entitled the Dictionary of the 17th- and 18th-century Polish, which comprizes 2.8 million index cards. We apply a tailored handwritten text recognition (HTR) solution that involves (1) an optimized detection model; (2) a recognition model to decipher the handwritten content, designed as a spatial transformer network (STN) followed by convolutional neural network (RCNN) with a connectionist temporal classification layer (CTC), trained using a synthetic set of 500,000 generated Polish words of different length; (3) a post-processing step using constrained Word Beam Search (WBC): the predictions were matched against a list of dictionary entries known in advance. Our model achieved the accuracy of 0.881 on the word level, which outperforms the base RCNN model. Within this study we produced a set of 20,000 manually annotated index cards that can be used for future benchmarks and transfer learning HTR applications.
title: Dyscalculie et enseignement spécialisé
title: le cas de Manon
titleType: Subtitle
Creators: name: Klein, Martine
Publisher: name: Unknown
Year: 0
Subjects: subject: Dyscalculie
subject: historique
subject: enseignement spécialisé
subject: mathématiques
subject: bilans
subject: remédiation

description: Le sujet d'étude de ce mémoire est la dyscalculie, un terme que l'on rencontre de plus en plus fréquemment dans le monde scolaire. Même s'il est aujourd'hui certain que la dyscalculie est corrélée à des problèmes à la fois divers et très spécifiques, c'est un trouble qui pose toujours de nombreuses questions dans l'enseignement. La recherche s'appuie sur l'étude de cas d'une élève diagnostiquée dyscalculique confiée à l'accompagnement d'une enseignante spécialisée. La première partie offre une réflexion sur l'élève qui se trouve en échec dans le champ numérique comparé à celui qui est diagnostiqué dyscalculique. Puis elle fait l'historique des recherches concernant ce trouble et présente une étude de la littérature idoine ainsi qu'un bref résumé des connaissances actuelles à ce sujet. La deuxième partie propose une "boîte à outils" à destination des enseignants spécialisés. On y détaille les thèmes qui sont à questionner dans le domaine des mathématiques. La compréhension du sens des opérations, l'acquisition de la numération de position, la technique des opérations et la résolution de problèmes représentent la déclinaison des sujets traités dans ce travail. Ils sont mis en relation avec les connaissances logico-mathématiques et infralogiques qui les sous-tendent. Pour chacun d'eux, trois démarches successives sont élaborées: une épreuve de passation de bilan intitulée entretien à questions fermées; puis le bilan de compétences et de connaissances de l'élève; enfin, l'entretien actif, qui décrit la démarche entreprise avec l'élève pour l'aider à dépasser ses difficultés spécifiques et mettre en place des stratégies de réussite dans le domaine des mathématiques. L'étude se termine par un regard croisé entre l'approche de l'enseignante et les travaux des spécialistes de la question. Au travers de la description des troubles spécifiques d'un élève, il est possible d'élargir le champ d'action à tous les enfants qui éprouvent des difficultés à comprendre les mathématiques.
description: Mémoire professionnel, Master of arts en enseignement spécialisé
title: Tools für die Interaktion zwischen CAD- und Officeprogrammen als Ersatz für ERP-Systemfunktionen
Creators: name: Geiger, Matthias
Publisher: name: FH CAMPUS 02 (CAMPUS 02 Fachhochschule der Wirtschaft)
Year: 2023
Subjects: subject: 658 Allgemeines Management

description: Enterprise-Resource-Planning-Systeme (ERP-Systeme) sind in der heutigen Zeit kaum aus produzierenden Unternehmen wegzudenken. Sie werden z. B. für die Erfassung von Kundendaten, für das Bestellwesen oder auch für die Lagerverwaltung verwendet. Allerdings sind ERP-Systeme auch meist mit hohen Anschaffungskosten und einem aufwändigen Wartungsaufwand verbunden. Das Ziel der vorliegenden Arbeit ist es, aufzuzeigen, in welcher Form Funktionen eines ERP-Systems durch Anwendungen und Verknüpfungen von Office- und CAD-Programmen ersetzt werden können. Um diese Frage zu beantworten, wird ein Konzept zur Abbildung der Systemfunktionen auf Basis des bestehenden Projektmanagementprozesses der Agrotel GmbH erstellt. Aufgrund der Ergebnisse der theoretischen Untersuchung werden die Funktionen eines ERP-Systems und deren Einsatzbereiche dargestellt. Basierend auf den Erkenntnissen aus dem theoretischen Teil werden verschiedene Anwendungen für die Bereiche Vertrieb, Einkauf, Technik, Produktionsplanung und Dokumentenmanagement unter Verwendung der Programmiersprache VBA in Excel und dem CAD-System Autodesk Inventor entwickelt. Die Ergebnisse der Arbeit zeigen, dass die im Rahmen dieser Masterarbeit entwickelten Anwendungen abbildbar sind und auch in der Praxis in kleinen Unternehmen eingesetzt werden können.
description: Enterprise Resource Planning (ERP) systems are indispensable in today's manufacturing, for instance to record customer data for ordering or warehouse management. However, ERP systems are usually associated with high acquisition costs and an elaborate maintenance effort. The aim of this master thesis is to show how functions of an ERP system can be replaced by applications and interlinks from Office and CAD programmes. In order to answer this question, a concept was made to map the system functions on the basis of the existing project management process of Agrotel GmbH. Due to the outcomes of theoretical research, the functions of an ERP system and the areas in which they are used are outlined. Based on the findings from the theoretical part, various applications for the areas of sales, purchasing, technology, production planning and document management were developed using the programming language VBA in Excel and the CAD system Autodesk Inventor. The results of the thesis demonstrate that the developed applications within this master thesis can be mapped and also be used in practice in small scale companies.
Analysis of Phishing Attacks and Countermeasures
Creators: name: Issac, B.
name: Chiong, R.
name: Jacob, S. M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: One of the biggest problems with the Internet technology is the unwanted spam emails. The well disguised phishing email comes in as part of the spam and makes its entry into the inbox quite frequently nowadays. While phishing is normally considered a consumer issue, the fraudulent tactics the phishers use are now intimidating the corporate sector as well. In this paper, we analyze the various aspects of phishing attacks and draw on some possible defenses as countermeasures. We initially address the different forms of phishing attacks in theory, and then look at some examples of attacks in practice, along with their common defenses. We also highlight some recent statistical data on phishing scam to project the seriousness of the problem. Finally, some specific phishing countermeasures at both the user level and the organization level are listed, and a multi-layered anti-phishing proposal is presented to round up our studies.
description: 8 pages
Questionnaires for the "Community -based case studies of vaccine hesitancy and the COVID-19 response in South Africa"
Creators: name: Wiysonge, Charles Shey
Publisher: name: figshare
Year: 2022
Subjects: Health Care

description: These data contain the questionnaires for the study entitled "Community-based case studies of vaccine hesitancy and the COVID-19 response in South Africa"
 The specific objectives of the proposed study are to: 1. Create a community-based COVID-19 relevant geographic information system (GIS) picture that can be used for local planning in the COVID-19 response, including for vaccination and NPIs to curb the spread of COVID-19. 2. Document stories of the lives of community members affected by COVID-19 sickness, death, and economic loss in four communities. 3. Use the socio-ecological model to provide a community level assessment of the barriers and enabling factors at various levels (personal, interpersonal, community, and social/political) to vaccine acceptance and for ongoing adherence to behavioural measures. 4. Pilot the Behavioural and Social Drivers of Vaccination (BeSD) survey tool to provide guidance on its application in South Africa and to baseline vaccine hesitancy at the local level. 5. Co-create with community-level stakeholders, context sensitive strategies to address vaccine hesitancy and COVID-19 health seeking behaviours to guide both local and national responses.
Cross-Cultural Disgust Perception (Supplement)
Creators: name: Ackerman, Joshua
name: Fessler, Daniel
name: Samore, Theodore
name: Kupfer, Tom
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Anthropology
subject: FOS: Sociology
subject: Social and Behavioral Sciences

description: Supplement to the original preregistration for this project. Updates to exclusion criteria and analyses based on data collection quality and statistical improvements to the analysis plan.
High-power, low-phase-noise, frequency-agile laser system for delivering fiber-noise-cancelled pulses for Strontium clock atom interferometry
Creators: name: DeRose, Kenneth
name: Deshpande, Tejas
name: Wang, Yiping
name: Kovachy, Tim
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present the development of a laser system for performing single-photon atom interferometry on the 698 nm clock transition in ultracold Strontium. We coherently combine the power of two Titanium:Sapphire lasers and demonstrate chirps of 200 MHz in 2.5 ms while phase-locked to an optical reference. Moreover, we demonstrate a novel scheme to deliver 4 W pulsed beams to the atoms via a mode-cleaning optical fiber using active noise cancellation.
description: 5 pages, 3 figures
title: Automated low resistance measurement to test the reliability of plated via holes of unpopulated circuit boards
Creators: name: Friedl, Marvin
Publisher: name: FH CAMPUS 02 (CAMPUS 02 Fachhochschule der Wirtschaft)
Year: 2023
Subjects: subject: 621 Angewandte Physik

description: Setting up a measurement system capable of automatically measuring low resistance plated via holes of unpopulated circuit boards during a reliability test is the goal of this thesis. It should be possible to carry out up to 30 resistance measurements at the same time, while the circuit boards are stored in a climatic chamber to carry out a thermal cycling test. In addition, the measuring system must provide a measuring current of 1A trough the plated via holes. The focus was to find a suitable low resistance measurement method and an appropriate circuit scheme for switching between several circuit boards. In addition, attention was paid to scalability to increase the number of measurements if necessary. Furthermore, a user interface should simplify and track the control of the measurement. During the investigation, the constant-current method combined with the four-wire measurement method is best suitable for the use case, as shown in Section 2.1 and Section 3.2. The constant-current method was implemented with an external current source and a voltmeter, as described in Subsection 2.1.1. The voltage drop across the plated via holes, which occurs because of the provided current flow of the constant current source, is measured with the voltmeter. The current in series to all DUTs circuit switching applications was chosen to implement the measurement system, as explained in Paragraph 6.1.1.1. Due to the measurement methods and circuit applications investigated in the thesis as well as the practical presentation of the measurement system, it is possible to carry out automated low resistance measurements on plated via holes of circuit boards.